00016f", 0x4) vmsplice(r0, &(0x7f0000de2000-0x10)=[{&(0x7f000070b000)="e05a10f0075249e95d83741ddc99a57e25396ca245353ee108765a4fc157e293e5e9136bd975aa98e7a94c64de523fba4b57ca2e3dcd141a7235dbea0871cebb9b9bcb50f33daff291d725b6cbba2170167b2ea1d3f225f2901fb2e364f9baae0ce2d76592bfbd9ef568a7cae8a1aaabaf4d94de05bfcd959ea285d93b3fb2ba43c8ac41857648e0e6d11bb7389c6f7704cbba2d636a8915deba1c7f2f83c527a746c50fb2ce9c69f4c86a7a7802aaf9f7e769b54d76a439c881401fb524addf89", 0xc1}], 0x1, 0x0) setsockopt$inet_udp_int(r6, 0x11, 0x65, &(0x7f0000fa2000)=0x3, 0x4) sendmmsg$nfc_llcp(r8, &(0x7f0000ee5000-0x70)=[{&(0x7f00002b0000)={0x27, 0x3, 0x0, 0x7, 0x0, 0xfffffffffffffffd, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa218479b8c54121276c0a006715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe", 0x0}, 0x60, &(0x7f0000a2c000-0x30)=[{&(0x7f0000fa1000-0x1d)="cb0000000001000100ffffffffdec7cfb5475b5a35645aeb7a61a0", 0x1b}, {&(0x7f0000266000-0x8e)="538c5e00f17151212285d1cbe57fbdd88fddb383cf3af216dc04b57b00396cfeb3c348a2342a6c86ce9e2345c5efb73905151d907c581acd9cba5ad5b2e1133ec46f3951724ba4a140e68bdae365e2bbce3066571d61de74026ff8ccfa4892c9dd37032fc15253737fec13c40e6fe0300000efcf1d9cb7055ec23bbda4dcedcf01207bb837844c9df45d74daf477", 0x8e}, {&(0x7f0000d07000-0x97)="0a251751c4a40c9c5695c2ec3b594182c1549c4089e1a665e9e0174637324ddbd77ab6233d8f8b8d8dcce846dcb7f3a9f561c29d06e5c38fa4069fd4d671c41c717747204f3cdeebf96d818d63775fec9145d7a9ffc39971fd698761dc6d55786cd8335f2be49869945668741ea28cd897703d0974d8f9e86ed35d09c67aa444305df2dfa44115ab438cc78bfc7a13e032174796a2bdf9", 0x97}], 0x3, &(0x7f00008ae000-0xf0)={0xf0, 0x8b, 0x8, "b92c7480bf113cb3beda5fb2a4c524ce04d00cb2d68d8be26248fbf64ca65c3c688f0ac86300dabdee69c5643dad02002868bf8c0000000000000fffa6a2df8b709000809bfb01e9f3cae7a8fe1b60d8c4e3bc5b90ba03cb95720e5b9fd1a0c02cdce1d790df02a5a27835270bfc5ca8d11a77dcbeebc73323495d6f6f4c253842f8d78f46a14731c2efcb35766481a53ef76ac18a118e25905c39eb12bb39af886d09f05dd4858df03771559c96e62c8b10472b6c8934c0dd32c5cf5589e5dd71f38f39b4cdcba3440f5cb9aa7376bb6db2030df650ef146ad9"}, 0xf0, 0x8080}, {&(0x7f0000d06000)={0x27, 0x6, 0x4, 0x5, 0x9, 0x9e5, "dec4268683590a3fbdd19c5347a5f6f92d045a6cf90b5d4f7558798ff33e310d6d1c866edfc3623165e0184163396d476ec8cb9d074e0ec7a0f3de8e40bee4", 0xa6}, 0x60, &(0x7f0000b8c000-0x50)=[], 0x0, &(0x7f0000d07000-0x28)={0x28, 0x0, 0x4, "287cc0cbc2f37224375cc9620005ff3c9cd4"}, 0x28, 0x10}], 0x2, 0x5) getpid() bind$inet(r7, &(0x7f0000905000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000f9c000)={0x1, 0x3, &(0x7f0000c28000-0x18)=[@generic={0x2015b4, 0x0, 0x0, 0x100000}, @generic={0x1f, 0x40000000000001, 0x8, 0x0}, @generic={0xd39d, 0x200000000000, 0x3, 0xfffffffffffffffe}], &(0x7f0000bba000-0x7)="0000000000000003", 0xfffffffc, 0x80, &(0x7f0000fa2000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) write(r3, &(0x7f00000da000-0x24)="240000005a001f0014f9f400035a00001e18171308941000fff708210d00010002000000", 0x24) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000dea000)={0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 103.695575] CR3 = 0x00000000fffbc000 [ 103.701348] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 103.735097] RFLAGS=0x00000002 DR7 = 0x0000000000000400 2017/09/23 07:38:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00001c1000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1d, &(0x7f0000000000)=0x0, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000916000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000abf000)="2e2f66696c653000", &(0x7f00005f2000-0x8)="2e2f66696c653000") mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000fb7000-0xd)="2f6465762f7573626d6f6e2300", 0x4, 0x2003) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x807fe) inotify_add_watch(r1, &(0x7f000010c000)="2e2f66696c653000", 0x81000400) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001da000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x54a924a6, 0x2, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x100000000040000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000e5d000-0x12)="2f6465762f696e7075742f6576656e742300", 0x3f, 0x8002) clock_gettime(0x0, &(0x7f00000a3000)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000a3d000)={{r3, r4+30000000}, {0x77359400, 0x0}}, &(0x7f0000855000)={{0x0, 0x0}, {0x0, 0x0}}) waitid(0x0, 0xffffffffffffffff, &(0x7f0000b71000)={0x0, 0x0, 0x0, 0x0}, 0x40000000, &(0x7f0000d5b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_nanosleep(0x7, 0x1, &(0x7f0000702000)={0x0, 0x989680}, &(0x7f0000269000)={0x0, 0x0}) nanosleep(&(0x7f00000d1000)={r5, r6}, &(0x7f00007f9000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00006a7000)={0x0, 0x0}) write$evdev(r2, &(0x7f0000058000-0x60)=[{{r7, r8/1000+30000}, 0x0, 0x100000005, 0x0}, {{0x77359400, 0x0}, 0xffffffff00000000, 0x0, 0x0}], 0x30) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000fb8000-0x4)=0x0) r9 = socket(0x40000000015, 0x5, 0x0) setsockopt(r9, 0x100000114, 0x8, &(0x7f0000007000-0x4)="02000000", 0x4) bind(r9, &(0x7f0000006000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000001000-0xa)="2f6465762f7663732300", 0x8, 0x0) dup2(0xffffffffffffffff, r9) [ 103.741979] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 103.749912] CS: sel=0x0010, attr=0x0009b, limit=0x000fffff, base=0x0000000000000000 [ 103.759850] DS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 2017/09/23 07:38:39 executing program 3: 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, 0x4, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000f5a000-0x4)=0x0, 0x4) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f00006d2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000d96000-0x4)=0x60) sendmsg(r0, &(0x7f0000151000)={0x0, 0x0, &(0x7f00004db000)=[{&(0x7f00004c7000)="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0x1000}, {&(0x7f00002f5000)="bde7cf33e402f18c961e048d5de1ab338feb9e25f8822f937b6901333e063ffc5ad7f4a4b20012a826681b7933bcb6d0a6dd39419a448b47532f59cb6b9bbc940fd5d51c393dec8af616617e57f16b443225abc6a344c7b0e7c46d174b04e78f6b75047a65c4025faf3fa93ebdce8707becd727a4c8b619edb5e0a9dc0866fc733e399dd45c4c6cdb8a30c0cea099dfba3bdbecc4e9ebef0eee76de4a266c089aa00fa1bc9b660e96abfc66a13e15eab0b9be3331129736d6f50645557a35426b0a88c0d9f233e9bfa42b8d904cd0a6c5c79d28a0799ec14921231e5e9719ed88ef841635bf30adcfa053ef89723c79b993a8f346c95b52e111449", 0xfb}, {&(0x7f0000b8e000-0xd6)="9e647a5bbc45b73e1dd15f18ff733b58e844115a75cab19d7b57f3d2df2d61e6eb0d72afdb40838b64efd582c08c197dfa9ef7262c1b07c0f396a6514f15b90a1522ad1d19e8a932c42e09e33eb9c791248e797926faa312c90509a99b9439b391763f5b2c4a3632d57e3cbb184d0b986c36f2362ec1d1ae6feda5e3a5319f012bb50a5fcc3a243a5697d82508f5056efe2fdd4cbd3f68ad6c4c0fa63c61a10b0bf3919156c4df8a51bc0835d53bd1c2ca2d16e1ae4457b45809994483033dd4be7818857f1e795d559a9a94727e32da0544caa5dbe0", 0xd6}], 0x3, &(0x7f0000506000)=[{0xa8, 0x103, 0x259936df, "b0af04998544c493b0d25a59716451cfa57ad0a2d420fb24d944e8364cfd7f5a0e8b05c6cc578bef8e3c655acfed00b1f0f4c4dfd54e8f0a97d4c96d3d1e4382ee81f7c24fe2ade7b412212d6ce1dd9fd748223c11c93d19c703e5301a73b3fce096c7980279575e7ec64914062d755495a9ebdfb48478f4c15d7b17863a31cd92678b47c8c99f309c37dd5bdeb29cd6b17bc158496670"}, {0xa0, 0x103, 0x5, "66d9a05b0246df65f7a4a35882776aaf6243c1c5891543d34b168aaac95fc3ceca6797a8a5d331b6ba35d61e75c74ebfd45339bcca3d37cea77ba5b1a306f3014756130b0afba230f26511e0bd54bb5f375b1be14566bd9f22106aa2ad42e2742ea07428947f1daf35d093b7cfe1871e7c5216c4223044beaf7a88bb43dc241739b85b2e4ee0bbde58eb"}, {0x1010, 0x117, 0x7, "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{0x100, 0x29, 0x80000000, "c1483649b0fc25b21cfa2970c16ddd45a32d63b70ffba0d94cf8c41a40e55620f94426bc3502b3231bbd55ebea581b3a37ff90bfe0f2f45a276b90139b26697dc3bd79f7c6ebaf84800fbe706ea50d578fec7a6342d862fa024b99bad506a954ddaae6aa4971443d801d23fdf21892991681aa40320be32132898befbae15f37ba73e43baa1719079bda32acc8d0ea3a220a98c708141dc0f92792f091e584a68a4325d1d302b49e478ee131386249f698b32b18c05c7436fe5a17bd6098adbf704a08438a58eec3e63a3e61d963beaa00a16bf943a6eefa3eaad4749cb9a6b012df9f5919aebae8b865fc4766"}, {0x60, 0x101, 0x401, "0140c902ed892f60806e2bcc70c76af7fc7aff807b40e7b3500469f41933a3820cf4b718f558ab1089b6a4e3c1668843655e723bb86ed26fd2b4e5baa99b0c6794434060aaa4aec53cd287"}], 0x5, 0x800}, 0x20000002) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x80000) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)="2f6465762f73657175656e63657200", 0x2, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r2, &(0x7f0000009000-0x60)=[{0xffffffff, 0x10000, 0x37, 0x21e3ca08, @tick=0x1, {0x4555, 0x2}, {0x1a1c3320, 0x38b}, @quote={{0x2e, 0x0}, 0x100000000, &(0x7f000001d000)={0x5, 0x1ff, 0x5, 0xffff, @tick=0x6, {0xfa88, 0x200}, {0x101, 0x100000001}, @note={0x100000000, 0x2, 0x5, 0x2, 0x9}}}}, {0x8, 0x2, 0xee4c, 0x9, @tick=0x3, {0x2000000000000, 0x9}, {0x40, 0x3}, @result={0x1, 0xcf2}}], 0x60) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000000e000-0xc)={0x0, 0x0}) write(r2, &(0x7f0000ec1000-0x750)="8a9c89caf6ad2b27df36d0d7d980a66ca3d9133321d57d73f52c0f9ddd27365a7c5e4296b77d2781e16ef355d645f37b7ad7683115e79e3b6f6e897f58a71bdbdf08e22c2c75e7e7938090c1090f3e4434387dbead0ec45147d9c2824252c207a5df585e2b3ce8b7c80872ec436a932a6fb89da08155c8d46c9da26cf1ec8d824c973459f0facb2aa28eddbb88d6d27ee69649377cf118c7845a9bcb3773a29641a1dc32e14dece927ba220349a9aa3fb2342c5e9e5c6fc4530e3bfcca67511118aab1f9dc37c0e5910500520cfbfd8ff2641355206707592a0b2e5ced4d736f1622fd19ac84747524062ec48a8cd0d5c170bcdeed78ad2a9d9e9aba68e91c5fa700254435cd5bf0853a0cdfac70efb79252b2d563538197bf3a1dd6bfa4179008080b3e90e5b3fe6d1b8a0975ff81dd70e3ce871c380cff799f4310e621c4afea0fe74e0745b5eb2ab6b90e6b4dee4d093b81899e79e5470f8af6583141183b44b13a5b8b0c2cf86fbc181fb56e89e2c82bc73e69c84ab0f6e96ab076f90be0359a0ac22f13bcbf72c33c4861dce4450433bfd54b86bcb4a034601d681dd255a8a5a19d150c3c00f0c19acfcd964e447401ea7d1f9b54ada20767996a85f77bb439a2699f97b984c1434529a83b9d9411b49c3527037efd339267dcb4a76e003d04b16e250fc072277cdfb666259a1df361ea8afadf486f6b49495a7ebb13147ed38c9e7952d49b02b6edd315c69705e3bc06cc67dc628895d85e425eb1e0921bbd3942a7c3127c2703187e7ecec0b13f3864d58bbe4c541c2128b6e5134e381333a1a8304e4ad8f49ffb243ec3282c5861be815b2f48f3d4cb703bc4c90e78e992067836c9a1c47de062d0d9d7adbb1457e55b31087f22247f5af646ecc805400ac27fbb91492c1ee93f41f56a7586b79ecb1faacd4e2c2dfb4395f07cb7c34de760ec4b336d503431f66a2ca761068e26634facda5e84dab344dc21909df424cc5f16b907521db515f3ab03feaf673351d923be676b262263b0371635bdea2b460d8c30f22d218b114df0b286265496863b2d603dd745ccc248162a09bbdcbfcf94cbd7e7c8702a8e4c920428fbc648aa322afbe81628a93eb2b73a66d7b0af94b5e20328c1f48d952b6b3e5b41d3f62f125aa9af1d3d87565f06ccf23dd7d33d51105aff34715a4ae5b343b5e810a9cf128f21de78e7778e5a630e5a23cf2c7da6f34eb71fcd2de0ab1dacb480a1ca9c676acbb76160ff9bb72275f068b6c420967540e406ec3eaf88cff6c7c938e90f92deb7c890c2cb62f92562ba1a60959fecd3645fb978e2e60aaee3dec9c0ffcf70fe65307b7dda2b8a28ab44e2a6b8c882ee5bd8d3cd40f3d2fa4bab726520ec0ac8de04b849071fc66aa50edee5013e1409367b26dee95eab1113fa7bc21eeb1c5913eda7ce56ec2eb60d84dccef93823513a9d3ec706679115ac784d2fdda94db3662c946b779227b718fba4afffea13d1c2b46cd86cee675bf3d8fbe9644bcadce68226f486f572df13ac5c7ed7a89d376a6a2144b9660dc62b660f3138bec74cefa26fa0bba4a5636e57ca66e3356e8be2f5797b9e64616f2aa55f078c334a0dcfb13fb5a68c2209ce8d469c5e04df0f2dde338863171a35f035a2a8ee28f621348d39230d66666ee34400dc6c8ab7c22c02a08562c68638e98be672c253204702ad538d445321ce78f156b3530647a7c807f5f95e3dfc63005800f7fe9d23b3f7dafbf84c9be918e613b1b370e26bc6592731d6334660bcd41a949683cd5ebed785a753da2cf49b8ecabec9a97fd7678d803ddbff4d565b5d6e8a6bf55d87d02b9821187a4b43b3a64a6c72fb3cbf07bbb94949806b3e2bb5c862d801d90ed2382eda8e3b1c267d91b1c3272f71d8fbcf14a4b205d4e524663901f30512d5fd7542afee06027d37cfe643cf01cc899f34b8139a2e0837a98c6a1d121115606a73f91e22b9501c9cd602550f9c42164d3691a6cc4bd1f8616510603ccb715f89bf4a1cbbdfc31ee6272e0d75e54039502169fe946df319a924cb55a9ab7f1ad8a1a5ea1813bc2a94920d5b13f068476fff227b816eef70ce82f9922150bb70135f2967f494155f7253680ec41794136498fec739a7d56bdfe0b04c9ac202c0238eeaeafc392d6bc376ef7b2a356fa0c21e90fe8a39e4dbd779588bbd981a7e3d9708fe18078975019f40154334774ce3a8fe65610b4c458f5e18b08c5e05059d0c7303506946d5e33994ad641615e2454d5e0cc4ece72e39780d73e1124bcbebe876e2fa9e348af2a84308fa2b2963109ab309b65598182aaf1d1521794e80f0ccc8238b2d56bf4fa5301a1dfd24e7221ee0d18a1121ac0f74d2ebb95a661efcd05c852cc2bdb10b0dc18f37e469a9caf3e08fd522ec89494d375f4533ad8c29f39109ba3813578800ee3239de1a0afcce1a20887c752c543af214e7463a7617203ed7210d91f93f5bc995f1262fcb9ef293b2cb0caf4a4fa7f511fced0db647f1d121d59f0d444e24e08cb9257ac4ec252f6f4cc3bf65554e5d613d7e55b7a270711e42dd5bb353c8d00cdec4e0c147448d015c5604ed765aa03713e0572a43bea4f6b2fcf5652ca20fcc206ec9cc5ec53d4a3696ca02aafdce2a30", 0x750) 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, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000071b000-0xc)={0x0, 0x0, 0x0}, 0xc) migrate_pages(r3, 0x1, &(0x7f0000c97000)=0x6, &(0x7f0000dc6000)=0x7fffffff) getpriority(0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f000048d000)={{0x2, 0x3, 0x6, 0x3, 0xff}, 0x0, 0x6000000000, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket$inet6(0xa, 0x4, 0x0) recvmsg$netrom(r2, &(0x7f00004ed000)={&(0x7f0000eaa000)=@ax25={0x3, {"37814b4fa677e5"}, 0x1}, 0x10, &(0x7f0000f05000)=[], 0x0, 0x0, 0x0, 0x48010}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000539000-0xc)={0x0, 0x9, 0x10}, &(0x7f00002de000)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000055000)={0x3, 0x9, 0x0, 0x80, 0x50d, 0x81, 0x7, 0x5, r5}, &(0x7f0000bff000)=0x20) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000ea6000-0x28)={0x5, 0x7, 0xfff, 0x202, 0x8000}) getsockopt(r4, 0x7fff, 0x5, &(0x7f000023b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000058f000)=0x50) setsockopt$sock_int(r4, 0x1, 0x402000000000000f, &(0x7f000097a000-0x4)=0x6, 0x4) sendto$unix(r2, &(0x7f000023b000)="dfd20bd7fc832e4459af473b17ecf9dc514a38ec2d4b6fb7e743fd8c33f541e3e20197d4da3fafe9a672941453fe9479f0d8d5be2dc40e468e6c57c1766aaab951c431279d01ceb0cb99560836ed14d0fab4cec2ec54aeb36090c1f8d69bbf1bec0a54472b4ff53e3efd55bac5112b0207fe287ae2134049224eace42ac3f3443eb342dd20f4a7f12970a913ba129b738e207f257be8e9570db3c5a6d0f2f17a51fd422ffd93badb55ab9ccefe4d0a", 0xaf, 0x4040, &(0x7f00004e1000)=@file={0x1, "2e2f66696c653000"}, 0xa) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000fb5000-0x10)={0x8, 0xf004}) stat(&(0x7f0000455000-0x8)="2e2f66696c653000", &(0x7f00003a3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000ddc000-0xe8)={{{@in=@loopback=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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005b5000-0x4)=0xe8) setreuid(r6, r7) 2017/09/23 07:38:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000da6000-0x8)={0x0, 0x0}) setsockopt$inet_dccp_int(r1, 0x21, 0x5, &(0x7f000021c000)=0x3, 0x4) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r2, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000dc7000)=[{0x14, 0x1d, 0x719, 0x0, 0x0, "06"}], 0x14}], 0x1, &(0x7f00005e3000-0xb0)=[], 0x0, 0x0}, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) seccomp(0x1, 0x1, &(0x7f00008b6000)={0xa, &(0x7f0000239000-0x50)=[{0xc7, 0x0, 0x401, 0x9}, {0x0, 0x3, 0x5, 0x94}, {0xbd, 0x7, 0x4, 0xf72}, {0x8, 0x3ff, 0x3f, 0x57}, {0x0, 0x8, 0x945c, 0x2}, {0x100000000, 0x0, 0x4, 0xd6}, {0xfffffffffffffff7, 0xdc, 0x40d1, 0xe3}, {0x5, 0xb3a4, 0x4, 0x1}, {0x0, 0x10000, 0x2, 0x500000000000000}, {0x0, 0x2, 0x8000, 0x8}]}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000363000-0x8c)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000072d000)=0x8c) ioctl$TIOCNOTTY(r1, 0x5422) getsockopt(0xffffffffffffffff, 0x5, 0x9, &(0x7f000081d000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00009f4000)=0xa1) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000a2c000-0x8)=@assoc_value={r4, 0x3ff}, 0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000803000-0x1)={0x0, 0x0, 0x0}, &(0x7f00005e4000-0x4)=0xc) r6 = getuid() setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000056c000)={@empty=0x0, @multicast2=0xe0000002, 0x0, 0x7, [@multicast1=0xe0000001, @rand_addr=0x4, @empty=0x0, @multicast1=0xe0000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x2c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000960000)=[{0x8, 0x0}, {0x0, 0x7f}, {0x3, 0x11a0379a}, {0x4, 0x0}], 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00002ef000-0x8c)={0x1f, 0xfffffffffffffffe, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = getegid() fchdir(r0) seccomp(0x0, 0x1, &(0x7f0000ab1000)={0x8, &(0x7f0000997000-0x40)=[{0x7, 0x46, 0xff, 0xaa38037}, {0x8, 0x3, 0x80, 0xffff}, {0x1, 0x10000, 0x2, 0x800}, {0x3, 0x6, 0x1, 0x1000}, {0x2, 0x1, 0x9, 0x4a3c}, {0x9, 0x43, 0x6, 0x1}, {0xbb5, 0x6, 0x2, 0x401}, {0x7fff, 0x401, 0x7fff, 0x0}]}) r8 = fcntl$getown(r0, 0x9) r9 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005a3000)={0x0, 0x0, 0x0}, &(0x7f00006c6000)=0xc) sendmsg$netlink(r1, &(0x7f0000028000)={&(0x7f0000502000-0xc)={0x10, 0x0, 0x7, 0x5}, 0xc, &(0x7f0000275000-0x60)=[{&(0x7f0000df7000-0x15a4)=[{0x109, 0xfffffffffffffffe, 0x53c, 0xd79, 0x7, "ae3e9096626275b11b35b7a97c3e7b74e3a2a4649cbc1ddf9b24d5c0475a1c1521b7682f59bb3046b2bc467d77e9b0cedca7c425f1019e235e2f20a3edd53168dd1b3b210ff8a9da8d26748002add1e55f5dc8576814a968f110218876bfb81aa7fc06bde65e8a4e6e685a2b0c3ca0bebb0088e92e4b98ff3aaf10a8143562e2804a73a6b834b321391b09442bdf751d3ef5209a4160611ab860045caedfaa94527e9e5263ca513c2aeb9e7d727fba489e76fe6466e1cc07565755eadb3c75c41575a25fb52d58d7e573c9488de906bae3d7fd05807366e0edff7beb77d10510331e50c25464a7a423065c5b705e2e5a19fcd7374e427ed268"}, {0x2e, 0x16, 0xb00, 0x9, 0x3, "39a5865b15eb76598061d700e923b6c7fcefcc4fc5af5d053ea34ebd3cce"}, {0xfa, 0x4, 0x410, 0x7, 0x5, "12a1d3c4cc500c28e518dc717bca1a0ebfed363bcce2000b5ae56bba20e5c9be24ccda0c3af9dc2cd5b3727112a1423a1006fda412a6963421aef5bf70f7da6b4fc0ea5f790b2ceb00f892575105650f089da256e36d1f38cf3da92e58cc9a9696c21fdbc2dd0f9b6f0d49b8ee3c3669da1eb18df3199c22da878f99561c8e149ab202d9b19592ac46fa0a7108c886be3b1a68b2ae5ed4ab598bb38357e7bb9d1b2e2223d3d3bb34ccf477c03ee872309c8deb6b4ac496306b2eb2a9e44c8162e833ca20e64ef9e23bc13ba675614f533aad4776a24831b16740845073658b1da992897ce97915deeb5a"}, {0x74, 0x7, 0x920, 0x1, 0x9, "3eb94be7ea4e0ff9357e8f8d45f383b866ebcd637e5df4a82d2000a2d61fba5bb0712163e856029aaa879861e09dc28a2e5ae1e9b9a85ece9c742fd08893ca097193cc374356cfec13ab0a5ec49c18bcff5c515e0ebea82cd0d8d629fb356d41861f0147"}, {0xd6, 0xfffffffffffffff7, 0x20, 0x600, 0x1141, "645feb43f35039a900fb5b74c72e16284d5456a57842e64a011360a53ac17c5cecf1533b2d776fcd8aecc96819d63900d1c14c0856df7c8f3cdc33d718e2ab9e0c12bc86c49467de2895366213a3eae8fa485b4be5c9caffd2773da4e3be7736ffbcea03af0967051e5b15127a3f51473e334a62909e1df86a69e9f50055bd60af25c08b5641dcaa48cb4ea5c7dce37d2be397829b8dfccab952530151f4de0d90e472b4cb000193af3b080759ecd14972213ef30037cd374f5faf83fb818882859665be79fb"}, {0x1c, 0x3, 0x400, 0x4, 0x6, "f1ac044028f5346be15748c4"}, {0x8b, 0x5, 0x0, 0x0, 0x6, "0074563c1360e4153c85a6382f745874b9bed9b7a681a8ffd44b84a0d805a12654fa4dddbca6918f957624d599452fc2f4382d46c30d404ba63254d4aef2576243ca1ac6b0f80b0137568068599e5ce39e18fe57511aebcf47262c638d48492661e245f4d14232583c9b32843e16d76fe597cba3b0670aeaebddc8"}, {0x1010, 0x4c, 0x1, 0x2, 0x7, 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0x1010}, {&(0x7f0000d56000)=[{0x7e, 0x101, 0xf02, 0xb88, 0xdb, "b01d11e773c6971065ba68e09f5f0ea3857fd3d43c80eb1cccee156f39c9495e1598f1226925a28762d8e09323940de0753d3ece9fe6cd0d6bd576aff523566b2399c694c233e823ce59ad799346344cd05b10e0793fcf810b5c549bcc4e5ad2af0f54cfd60b26878d0b909add9a"}, {0xdb, 0x4, 0x8, 0x0, 0x0, "efb0974272364bf62ac7c7b751f30a066964203807e06d01ab61152cbcc169c916ff9c0218e17efe753827fd540b62f667c68ade4a233ff90188e7696f558a8c391ae092febcd29555212003558c31b027ac4bfcdfd956065ccaaec125274051ad65b8dccd583c6044f91f054a798d0bacc943fe942e691b054845119367bef333480f6ce36176b058412ffbc6e5a2aafe7b7b0a4d9977aa04dc8f918ff1f060a305408df7ea2e68c488a5267eb67a07c344852b30accb896257622ae89e40d1a892cf7adf48eb0220ac9b"}, {0xb9, 0x2, 0x20, 0x3e5, 0xfffffffffffffffb, "130f91624a5d46d85176c5cd22d3d00aea648f552246fbbfc1a91930e58f8b125708e7a1f1fdcafff7b4795328964c6c3629117c223695a418f6d8fe72c74a19b97aefae88a8705940e55014a8a7d3dc3907785d9354fbe17c1590ece888ab3a751e9fca923b4005d3d07dfb69dcea6247d7b1b0a28a4434bcbdb2859fc33b35fcaceb62342745229e0ccbf1035ed54af7eef8275978ecacad9895b823fbc6d2edde22c816302c624e"}, {0x69, 0x3, 0x300, 0x9ae, 0x3, "f40f0fdd753eb5029c3f597caf40f0cf5c0cbffb8037a8f709ec74fe569bed963d8bf1310c4397f61a83ae656f943a62bb60fadf0301f95a10e2020ddd67262a018bc5dc18b31ea1672aa8925175ccca6d65492e93e3669fca"}, {0xbc, 0x4df, 0x0, 0x9, 0xffffffff, "537a9c6c889447b541d8cbd76acd2b28484cedb88fcff0a63f551eb87272a35191b9fb97ea158acf28c878f2649c3aebe1f602a68b495b48339e7a836f87a52bc9837a53235f6af76861cfe5df068c2d550aa7d912df1924e7ee816efc83740478a9c9a59a1ce5f243a129f084b33887b26c27eb4a94f01108d77761e5d495eac486f22e9977bd6deb562a2dea368c73aeedcfb6af5a80a34d805dff98126d86838ba436bc28721d8f58a29c"}, {0x58, 0xf14, 0x1, 0xbeb, 0x9, "37bb750bd8c6603589f6ab8127a120ae9342ef70e45ad1c03a433dd82d0ccdab8941582300b719122e8421e205bdbacd084f6f20db50cd330dea4a660beb81f3e073a6ae865e89d1"}, {0x16, 0x2, 0x300, 0x3, 0x400, "75973c9f79e8"}, {0x87, 0x9, 0x402, 0x3, 0x9, "d42c6ea1c969296a5dbfb101ed0a1a9e7d8e2f5e3c2c88b78bbb5495d15c0a005bf43261c79a585ab4c4a276dd03245c3b5a7c929a65d482e7cbc3c3831f89cb6d9bb4fa69d6d4c8e12e864961f3c3f1836504b9f37676c07d726fc1674d394150a92c5cfdfe6732f64f9850178d610b222e92b519bc4b"}, {0xeb, 0x2, 0x329, 0x8, 0x4, "b77eede118c903d680e12ef73616de3e2108f3c284acfa04e4691fb52981e8801fac0448b3a4753431221bdd88ff7f0e259cf7738fdec512b261ca79c989871717e43d4231648638fd48777325edb63ea5a1e23836bb6ec0262cab8e2b48ff516937e02ee8c8eb2da098c86555010de59ff9637f1506392a671e0d8191a28ae2179f75d04609f65f7049dcdf227060cc5dc577b280d5b5350b0558c01e66a3c04134bf09cc94c581a201b25a06adf3ca9b917934050c082514a0c75aae98a958f33614a65e0610c0aad7312cd5aa4f0b2522e087297b1ca18901ed"}], 0x517}], 0x6, &(0x7f0000efa000-0x68)=[@rights={0x28, 0x1, 0x1, [r2, r0, r1, r1, r0, r3]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x3, 0x0}, 0x4040) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000020f000)={r4, 0x0}, &(0x7f000029a000)=0x6) recvfrom$inet(r2, &(0x7f00006ef000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2, 0x10000, &(0x7f00005e1000+0x9f2)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$inet(r3, &(0x7f0000a66000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000416000)=0x10) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) getpeername$netlink(r2, &(0x7f0000052000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000100000-0x4)=0xc) [ 103.777083] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 103.836904] SS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 2017/09/23 07:38:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x4000000032, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80005, 0x8000001) r2 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000135000/0x2000)=nil, 0x2000, 0x2000001, 0x36, r1, 0x0) bind$inet6(r1, &(0x7f0000bd5000)={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) connect$inet(r2, &(0x7f0000424000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d6e000/0x4000)=nil, 0x4000, 0x8000000003, 0x20052, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f00003dd000)={0x400000000001, 0x78, 0x1, 0x0, 0x0, 0x1000000000, 0x0, 0x6, 0xfffffffffffffffe, 0x0, 0xd34, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, r3, 0xffffffff, 0xffffffffffffffff, 0xb) r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x4, 0x104) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000c79000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r4, 0x4) 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) r6 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x989680}, &(0x7f0000048000)=0x0, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r7, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, r4, 0x0) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x19, 0x800, 0x5) unshare(0x0) mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x1000000000000, 0x0, 0x0, 0x0, 0x0}) [ 103.846990] skbuff: bad partial csum: csum=256/65280 len=310 [ 103.848936] netlink: 16 bytes leftover after parsing attributes in process `syz-executor1'. 2017/09/23 07:38:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) geteuid() openat$rtc(0xffffffffffffff9c, &(0x7f0000dd5000)="2f6465762f72746300", 0x3, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$KIOCSOUND(r0, 0x4b2f, 0x1e4c) ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f0000c5c000)="") r1 = socket$inet(0x2, 0x1, 0x0) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, &(0x7f00001a6000-0x4)=0x6) socketpair(0x8, 0xa, 0x100, &(0x7f0000db0000)={0x0, 0x0}) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000e8e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00002cd000-0x4)=0x80, 0x4) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f000075d000-0x14)={@multicast2=0xe0000002, @rand_addr=0x1ac, 0x0, 0x1, [@remote={0xac, 0x14, 0x0, 0xbb}]}, 0x14) bind$inet(r1, &(0x7f0000c3d000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00006db000-0x10)={0x1, &(0x7f0000dbe000)=[{0x6, 0x0, 0x0, 0x153}]}, 0x10) connect$inet(r1, &(0x7f0000f0f000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fa2000)="bd", 0x1, 0x811, &(0x7f0000f12000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000d4b000)="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", 0x245, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000508000-0x38)={&(0x7f0000353000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000012b000-0x10)=[{&(0x7f000096c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48}], 0x1, &(0x7f0000752000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab, 0x80000000}, 0x100) sendto$inet(r1, &(0x7f0000f45000-0x1000)="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", 0x7dc, 0x8000000081, &(0x7f00003bb000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket(0x40000000015, 0x5, 0x80000000000000) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000c1e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") connect$inet6(r3, &(0x7f0000fd4000)={0xa, 0x3, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) bind$inet(r3, &(0x7f0000c27000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000fc4000-0x66)="", 0x0, 0x0, &(0x7f000032f000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) iopl(0x8) [ 103.869727] skbuff: bad partial csum: csum=256/65280 len=310 [ 103.881815] netlink: 16 bytes leftover after parsing attributes in process `syz-executor1'. [ 103.950514] ES: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 103.960150] FS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 103.970975] GS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 103.981583] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 103.990988] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 104.000157] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 104.009938] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 104.023437] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 104.030061] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 104.037555] Interruptibility = 00000000 ActivityState = 00000000 [ 104.051790] *** Host State *** [ 104.055095] RIP = 0xffffffff811b92ef RSP = 0xffff8801d054f4c8 [ 104.061221] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 104.068007] FSBase=00007f850777d700 GSBase=ffff8801db300000 TRBase=ffff8801db323100 [ 104.076121] GDTBase=ffffffffff576000 IDTBase=ffffffffff57b000 [ 104.082097] CR0=0000000080050033 CR3=00000001c3d92000 CR4=00000000001426e0 [ 104.089233] Sysenter RSP=0000000000000000 CS:RIP=0010:ffffffff84d48f30 [ 104.096105] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 104.102319] *** Control State *** [ 104.105994] PinBased=0000003f CPUBased=b699edfe SecondaryExec=00000042 [ 104.112723] EntryControls=0000d1ff ExitControls=0023efff [ 104.124159] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 104.134402] VMEntry: intr_info=800000f9 errcode=00000000 ilen=00000000 [ 104.142320] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 104.148978] reason=80000021 qualification=0000000000000000 [ 104.155724] IDTVectoring: info=00000000 errcode=00000000 [ 104.161256] TSC Offset = 0xffffffc6490235c5 [ 104.165601] EPT pointer = 0x00000001c6a3601e 2017/09/23 07:38:39 executing program 1: mmap(&(0x7f0000000000/0xda2000)=nil, 0xda2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000da2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000390000-0x8)={0x0, 0x7}, &(0x7f0000da3000-0x4)=0x8) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x76000)=nil, 0x76000, 0x3, 0x32, r1, 0x0) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = eventfd2(0xfff, 0x80000) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) accept$unix(r3, &(0x7f0000ca7000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000411000)=0x8) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000e10000-0x4)=0x402, 0x4) splice(r2, 0x3ffffffffd, r2, 0x0, 0x2000000001ff, 0xc) r4 = gettid() r5 = socket(0x11, 0xa, 0x0) sendmmsg$unix(r5, &(0x7f0000f35000)=[{&(0x7f0000f88000-0x12)=@file={0x0, "f99b74c79f7cfeb52ebabbc694e9f77a"}, 0x12, &(0x7f0000ed0000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r4, 0x7, &(0x7f0000fba000)=[&(0x7f0000878000/0x1000)=nil, &(0x7f0000008000/0x3000)=nil, &(0x7f0000e24000/0x3000)=nil, &(0x7f00005bb000/0x3000)=nil, &(0x7f0000df4000/0x6000)=nil, &(0x7f0000cfd000/0x2000)=nil, &(0x7f00000bc000/0x2000)=nil], &(0x7f0000fb8000-0x14)=[0x0, 0x8], &(0x7f0000fb8000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000525000)={0x2, 0x4, 0xf74}) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r3, &(0x7f0000fba000-0x104)={0x104, 0x7, "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"}, 0x40) socketpair$unix(0x1, 0xfffffffffffffff7, 0x0, &(0x7f000024f000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r7, &(0x7f0000fba000)="", 0x0, 0x0, &(0x7f0000fbb000-0x10)=@ax25={0x6, {"4013d0162d9f20"}, 0x2000}, 0x10) 2017/09/23 07:38:39 executing program 0: mmap(&(0x7f0000eff000/0x3000)=nil, 0x3000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x4032, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) getpgrp(r0) r1 = getpgrp(r0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x5, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000514000)={0x0, 0x0}) r4 = creat(&(0x7f0000e54000-0x8)="2e2f66696c653000", 0x2) getsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f00004a7000-0x2)=0x98ee, &(0x7f000099f000-0x8)=0x2) clock_gettime(0x0, &(0x7f0000412000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x6c000)=nil, 0x6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x86b2) pipe(&(0x7f00004a4000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r7, 0x0, r9, 0x3, 0x58, 0x0) clock_gettime(0x0, &(0x7f0000041000)={0x0, 0x0}) ppoll(&(0x7f0000356000-0x8)=[{r8, 0x4008, 0x0}], 0x1, &(0x7f0000069000)={r10, r11+10000000}, &(0x7f000006a000-0x8)={0x400}, 0x8) r12 = dup2(r6, r6) fcntl$setstatus(r9, 0x4, 0x46c00) fcntl$setpipe(r2, 0x407, 0x2eda2c31) writev(r9, &(0x7f000000b000)=[{&(0x7f0000397000)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb856", 0xb6}, {&(0x7f0000065000)="2c81e4613b51f184887fcd9c2ad923401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2b}, {&(0x7f0000067000-0x1000)="2c267e242481c30c666d158d944f0d89d0b24c02deea35d5f9772f8dae1cd41446cde1fbd5331eb8ac66abe4cabe3d1e42910a6a97054224ebde680a2c55c3eb196263fff503b9a83e01ec52bb3c81701958db38fabf47e496cf0a9432989b7476733757dc1062021181e6ac4f656a7b7be4ace9d1d96fb9cf322fa1916986285493f75f8787212d0ccbd4c3fa28fda762b68fbf35cc9e334d419c9d9fab1b0a5fd501e429ef862e908502d31b442c89b8e728b222c35ef07ca658b0c27225da062e195f29b1b2ba25d4099813dcd2f613c79466432b6c36fa3b2e7822aa51458c4d5cea7abdba8e2f129daff37f27487e477a5c5ba0f214c0ba7845e146c8689525e3a923e35014b6ddb9b85e35ad7590abaf67c006c4b1feb963d9eab378801359edbcdd4107113b39b11b5f7a420a080df102df54c169372e0e045640619942d91cf198369418515e484ee19965db6d9ff1b76561d8b60216afb1b236d5b56cbdfe8a3166c2cb934bd953d7d4989e899f871d0892bc9cebe86962d59c65881ebf3edcfb52180ff5795d2b5abefefbc7d122a20dc5b32465da34213a0c623d7a9b2f3339fa63ddc561a45ac96a68c4f21423a05ea2235b6df0ed19019d07d9b0e9cda2f58709b494a46ebe64722863d67a846b829f3e3ce4c9f0ce5a37d93fb1d07a420bde1c678ab8ad546c5a1f295baf92e543c4da2dabfb9b15b89e2875c06d7dfcb2994a68fefbdfa07991c1222403482c5b09928214d1d4369ab817d15838538566a0176cc12e72bdac913ea4ad953e4ef72e338c9abb074e45389d831d29eb0c2147ccf7cd404c7c71e77fa9e44a1dcd4bb893211bfd9a2c25214e9202ebc41539286e3f2417a34400bfbfa668b8c0dc75673bbb42c3d88870ace8de6b6b9b5d51264a690396cc342012bba7192829d5e13d7603ed5e8489811daa185e2ad017a5c66df226512cef5ebc7d7b9556d42af281defaadcff6d6f264dedf38296b00b0c1a534dc539c3c7f6b1882be5cd29f7c6541d9e6c446ff28ea9a7cf7ced90bf2a3cd4b08b98debf758df3bf64090af0fa91269a827554d0088657fff5d93bcd5c9f26ab2aeceb659e427e05ce81fa0bf118ac60e56aca2129e6bc8513e6372de0ec4b7561d69e7126daf2a98ed9f96b0d3d611a8f0a69468fed7caf20980b80cb2bd629e376aface6d811ccb978546ac135b8cb146862ec33a4f14cec8f340b09bcc49fed4b5f861d397de3eb153841bfeda6cf888f18df77940d2ff55759d1e7c7976f5f4de3803b3b6f1eb5d6e7bb1138f8198119a237482acfe813619c20b7656c76236ad6622e6f917b74fe136797e7d7008d603de253372e93994e10590b44c71468723cdaa8a03687fc04773926d5d901d46b671d9e5f43641fd39cef19474375343f0a0be26e5614d1970e7d1a6c832253cdbc7f859955ad62674c9a97287d7cb4d811fb7694d579322fdf25ff824605aa0c8cf5460bed8ca2a8b1527c9c51f6b7c1510143b024142d6a9e5111c4aa98147ecc41febad60fb132faa75cc3b61ca564412ef8827327a85efc37ce6df695d394c2399f6e24189499438e0f77b598891e6ffbf855d741817f44f4a431ee11ad30a50b178a5ef179137ba24336b9b9a6a459d1f361eed683da46ccc51081331fc422471a136d31ad7698fc27d0a5cc2e48d0c0af32c91489e03647a9e9771c4fc62d3877079fb037b641a5fe7bda287ab1a049ee5dadaa2f971566dcb708e351e0f937993696fd31a1d999addd76127e97ad684948d0d5e6bd21b0b68986295d7cc71be683e448b1e3016ae3e98ee83512c398376d52bb0ab50674a886d34a7c123748396498581ff22aeb3052d01b3f6dc473b6ce27d359dc9077a68a2abe4b17c3dfbaeb7f90f1be19c89de6753620f33e31cfe27a3a18bc33e548836e38920a3459b5407268f0d41c58c6f5091172cf0a508c1d73f2aa9e953496bbe8ab03533f89e2b4dafb37b89d25e0efb75ff84bb1cbd60a33dddb627e88efb44138b40ffad9bf70111f7e8f6b01e89b3a74b9cf71191f2bd026ba01e16a21d0abca2491351475a08fb593cdfb40047e896457af4c3a61f4fb7ad570080193954b62a7839127ddfb8d93018978fd3e642658213571246308454cc4195cead295f6f72c10def5930930e44782edd916230fa99423def58b780f6936d55aa952baea0c58630526df65f0ebf91b0e01c97f9b3bbca8fceff87ffc945c972b51b11954a476967b52c2fa3247a6e6bba9cef9ff5efd4523a64e11005128003b34251108d8f3dd62c3db158fec915546db1db5f02300b3f5baee8ac9a498d00a1bdb1cfab31dffc4506c799a269b6be101c0e8a2907c5464733a06d8f855c619befa9b77cbceb48da086ac09e510c609cb5c95d0f69d053ef35c32a7b96e6ab7297fdf211e198bf90087433474bffd8fe0d1e77934d8848d2d6a5ce21124e8c2af71e28026950caa63c4b0f6648e41225b384d5ee21701659489ccc2017d48463e0dcf97361c538c8b47d049f2b36d0584cb786215400ce18e285c1dbad47dda87c28d3f5f7fb15c560d1b28472f787b49153ce364ce08acf3747d0020731e81dac8c252ed2cb5e096268f6d3e363620d92f272bd34c240eb4aba3d01904d897723345234ccbc4610a3a2259b244397b1f1db4094dfbc765aa212dd09a9197c9ff51e0f07c3547fc3f2f86e2d996b3bb4a6ebb282a10e2738b1e945ce3f33bd3979bfba6edb830341f6eb997cab67f9eb7a57fc1a8bf0ce64d9300e622a144bb424ecace72f0d16ef443de9ba89d8ac38e2e88f0a3ed23ec851dfb45df034532169cca827c88081e7fd2354819d9c20ea39f2932787246d8806e089ec1c70cca020f898602f211eb2504aadc3090d85a3ec9483451058d6caba71806f3f494d73755774296a67511572eb801b188dfbddf065be196febbfbce5af895fdc7278a1ede609f9af86f208aeef20001a9fc0bc04eef1a84229dda539e6bcc31479321036f162e57f41b1991cddc88179be2b1ada532eeb770aab9ec82399b80879ed2cdda07b061b0f0ee35002209d9b5afa9836efd2cad153227f4af2c1b4f60c2157c53c35faec09c45467540dbf3cabee5a2918b4a9432ebe672306f1acfdae1a3c3d8be48c58621c0b16312ed7777f81fc9084eeddf26e68c5d7f0d83347897a69e9b293c1e93b17448fea811d13af456f30f4f5b0ed0ec8b5876ab2dadeff381093f16f5013cfff76f2c77fdaf87d0d82697e070131831054757ac544aab5801ca1dfa665ded0e9de3eedb8cb6f17485a92eceac1b2b33927bb410c9369a4b7f3fc186828693a92fc07f415d244ee972b25c2d42b69c5e03ba57a1037d59f02a098fe62536e7af192233d86e8fae5d17fc7bd13b6e54d59941edeb975c85667a743ad4825e68cd00c707ba80bb0902d7f7fabd7c8e6a6df462b210528ce8378a6255c1da496305c84e741c5a5175919b44938f969bc2cf50e0ea4569e0dc523118e7b4d8165893f610a49a215f0945f0c177d1fc348cfbdbe1ef33bd8f1f41f761b9f8bb23172315bbd451d729f823d20559b3535d01173c92dd4b8c151d1e9be2eeb62d133f050bea021e75e41d8eab2678f0bfb40e134d8a60029a9ee4332316e1665360f477255915f344e1c56ed620431e9e4371c983abef24ba800c239b2273b14b342339a374a0fc3aa30898ef0e69040ef4dd6c298dc90e03242118eb824bd23044c87783085533e19445b43ef341c4372ac4545ac03a3adc532475947d63ce67e1e3763cc7f9ff9d103c434570c02c7b811a648b5bbfadb847d29311b6589a4864fd8af8e354b221fc78e407c95160460cd74d5966ba405da1f496950a6ac1e79ab6dc511ecd726d05d38e0fd65bd66c58c11280785a302aa8eddc03cad93833bd357b30ec13e91d632ec8d5565ed6a5d0554f17b4d7efa147fc0d9035d8a96213e9465da1d3b94f56d3f2b12d7e394a5fff25873c591cee50c5c14273d4b1c645d5ded4a0ad5d8a1296f40c2b65cf457a5780c4a4569927bd896c0d71498f2d31f4f61282540105f5845326aa61ceb01c10be922a2fdeaa1a9689922e255e053be4c4cb45f5c6bd8af4f93f8362bbf54875ddbedab4b97e8cec478e4ceda8121439523839abb6e1cdc7ba2eb34c1fe9931585e1e0d8c326276bab83170752a30f2a3a250aad1cc1f72155457dd3ab40e4c2f1454084683f8bfc92fd87af76a73dbbf06f8d4f18dffbff0c8310eb96303c60401e4efa54def27c4e023aaaee24d525d1d98822eaeb33bbc5d40e8845b6ae1b29ede30c6675f5aab93b2b28391008e62d9d9bd1224116d9874233c57f3524e34a2737f74daa1bb9051ba8e2564fa2f3e5462bd67a7be796c682ba55d0f64331b1c0c3e45aec99548e65b61420f25cad6d3ca9063db31fe16b7157249cdc2e592188efddd0161314104615509ee1ff212c98a448a5b2b7a931b01b1ed502135f324f3b58906591ce181010e9c62ce9cfab26d4ddf9ab43fbc277d15b8bfb93edbcfe276e5646fde162dc926487440cdcc90a92ed03662ec04ab9ec1b1647707b43c7fe18a030e3001cd7915013e0196c4609aa8475fc85302b963f4be6a16b8206b099c81b6bf4619389f6df538813a2ad08183e97750b35b1ced267166f4f39b13d9925db22bdc6dd7c3ca8d0aab439040d42952e62eee9a2728c9b7e45f7463f8447ec2ec435bd7e91bd05ad09ec013468f4ba54437da9b8db677f4eaf10c5746da05bf12359b3aa915be2999e2bce629dd4ad01ce0b6229e4b49cca0157abb5221488a785af2d71a149f096b0c564a6d36ca92d36ea15c54dc44eaafed114a858f1c126f68888eba594dcd52ae7f233e2ec88d2a2fc95da3385e02f30746a844f8d6e05b724aff933c15088cde099f04f4228745bdb51180d4e6114a364cb6ef32a71872dfcb86278df4a20423c354699cdb4c63b35dc4fa04a5d456c65e72b20be53f302e8ccbe6873e76e0adabdca405c50a9d933be9046c616c8e6ada9949de0db64bed0b6c8c8d6250a2589896ebbdaa5e7d254130c4b5fd7e9b57da57e5491aad4aa5f81d73a220332abf1e7a5ccc360bc1ac342408f8d5335e97a3c2f8353498946bfbbabf386459423c4e2af0c908b4724df1f97b92991a937a955ac45aa3b130768c49d550cfdacd2e7753950f336d9ce6f367fb566c935bb940f9beedaaa4348efff216e201a9e5de2c65ac43f6c3d0e8d5f0b960b65c3285c99b2f7d747657bf77afb9057a6d28bede1a72d45cb2125a8902150685e3ca7171212e01d224e876feb972d5ded4313c48164034bc0244ec73e687d87b44c33a16e8471e25e1a58094dfc509a007a3f2c010dfffeb80f36febb448fc40fe301e897bbe1aeb2a7a7ca968b22bb5d5ad5b366a4377ae441937f2b60a4e3ec6c8a90dd415cc47ae6dad270eaadab63c7f321b3af28d9079759da8b18167608a4ae2e08a84f84eeccb08c56cc476ed0db598c174437c1eace848c717a7e5aaca4e35d861038326bae04ebac9bc451fa4c5d60bd52eeeac89e01e11b3719f07b33a4192709713d120b0f7bddd82cbb13c321ccd87880993eedb0e2a8ca88dd7ec9af1367240b20209f96c237e067889503fee6bf3787a4d90570de215fb02d11a82a379303bbb5ed40d0432a317b50ff1ef21bcdf57f894a6938ad35396b6bf8dc24287cea55c472b6bcd7a2e3fd4a6cdf3435e54170fac4f116fdd3817240c940fea9b0509b5e047f23e6f7ef05d04ccdd39bd8d70e1a130e72f", 0x1000}], 0x3) writev(r12, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) clock_gettime(0x0, &(0x7f0000f6b000)={0x0, 0x0}) select(0x40, &(0x7f0000946000)={0x7f, 0x0, 0x5, 0x7fff, 0x1, 0x54e7c457, 0x1, 0x4}, &(0x7f0000692000)={0x101, 0x6, 0x0, 0x4, 0x9, 0x9, 0xdb, 0x0}, &(0x7f0000250000)={0x4, 0x200, 0x17d1dfbb, 0x1, 0xfffffffffffffff8, 0x8, 0x9, 0x0}, &(0x7f000076f000)={r13, r14/1000+10000}) select(0x40, &(0x7f000006c000-0x40)={0x3, 0xfffffffffffff801, 0x7, 0x100, 0x4, 0x5, 0x83, 0xffff}, &(0x7f0000067000-0x40)={0x1, 0xff, 0xfffffffffffffffa, 0x8, 0x0, 0xa2, 0x8000, 0x7}, &(0x7f000006c000-0x40)={0x7d43, 0x1ff, 0x7fff, 0x8, 0x5f7e, 0x5, 0x993c, 0xa}, &(0x7f000006b000)={0x0, r15}) nanosleep(&(0x7f0000352000-0x10)={r3, r5+10000000}, &(0x7f000068e000-0x10)={0x0, 0x0}) epoll_create1(0x80000) read(r8, &(0x7f0000192000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49) socket$inet(0x2, 0x6, 0x0) syz_open_dev$sg(&(0x7f000041c000)="2f6465762f73672300", 0x8, 0x0) gettid() syz_open_dev$sndtimer(&(0x7f00000df000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x10080) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/23 07:38:39 executing program 3: mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xcc9000)=nil, 0xcc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x804, 0x0) mmap(&(0x7f0000cc9000/0x1000)=nil, 0x1000, 0x2, 0x110, r0, 0xfffffffffffffffd) remap_file_pages(&(0x7f00004ed000/0x4000)=nil, 0x4000, 0x400000000000004, 0x6, 0x8002) mmap(&(0x7f0000cc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000363000)="6c6f232400", 0x3) mmap(&(0x7f0000cca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000449000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000270000)=0xc) setfsuid(r2) mmap(&(0x7f0000ccb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ccb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008b2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000034000)={0x5, 0x3}) mmap(&(0x7f0000000000/0xfad000)=nil, 0xfad000, 0x3, 0x32, r3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000fae000-0x8c)={0x0, @in6={{0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd26}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fae000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000e54000)={r6, 0xdf, 0xc1, "e315f2f13249b0b38228241ccc602ca909c4e5c91bdbc0fa037a32950353cae15e5b70f18a269c41c0d5d1b7aaea547f6bd943335ccbcd0bf8fb69eeceb88df1d08753cf472f4fd622a13b050b202bb1034585a728d02bf5135e5c0bf6a0835db32d26e728eeefaaf432223ef1a9b139c681dc40bbbbcaa28bf2981df21ac1c5da292b58d743da3de992906f209fb48f0daec33d61af31acbb9de2e0e625d062f6e4a74bcc8d0d63ff326a6cf8ba7ea7aacbfb79256140e71ae7245684316768c4"}, 0xcc) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x2000000, 0x4010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x2000000, 0x20052, 0xffffffffffffffff, 0x1) writev(r5, &(0x7f0000fae000)=[{&(0x7f000050e000)="29000000180031090000000000000002021300000000ff06800000000c00080004000c000000000001", 0x29}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x200, 0x0) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x2010, r4, 0x0) ioctl$KDSETKEYCODE(r7, 0x4b4d, &(0x7f0000000000)={0x7, 0x7}) mmap(&(0x7f0000960000/0x3000)=nil, 0x3000, 0x3, 0x2010, r1, 0x1000000) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000fad000)={0x1, &(0x7f0000057000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) ustat(0xcc, &(0x7f000002b000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/09/23 07:38:39 executing program 6: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x400000000000003, 0x32, r0, 0x80000) mmap(&(0x7f0000ce2000/0x3000)=nil, 0x3000, 0x5, 0x200000001c014, r0, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000d5d000)="1f0000000201ff00fd4345bbfff9002207400000090008000000ffff0000c46d83", 0x21) socket(0x11, 0x2, 0x0) fadvise64(r0, 0x4000000000000000, 0xfffffffffffffff7, 0x7) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000e09000)="1f0000000a04ff000042fffffa09000000000600080001000104ffdf0082", 0x1e) mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x30, 0xffffffffffffffff, 0x0) r1 = socket(0x1f, 0x2, 0xc) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x2010, 0xffffffffffffffff, 0x0) mmap(&(0x7f000071b000/0x3000)=nil, 0x3000, 0x3, 0x1f, 0xffffffffffffffff, 0x0) write(r1, &(0x7f00003a9000-0x1f)="1f0000000104ff00fd4345c0071100000200f00008000100030400dcffdf00", 0x1f) connect$inet6(0xffffffffffffffff, &(0x7f000065e000)={0xa, 0x3, 0x10000204, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffe}, 0x1c) mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, r0, 0x0) r2 = socket(0x44, 0x4, 0x7a51) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x800000000000000) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0x400000000004) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000056b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000f66000)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d687b49", 0x22) socket(0x10, 0x5, 0xc) mmap(&(0x7f0000337000/0x2000)=nil, 0x2000, 0x0, 0x10910, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x800000000000) socket(0x80000000000000c, 0xa, 0xfffffffffffff0e4) socket(0x800000000000004, 0x6, 0x100006) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000f6a000-0x1f)="1f007f000009ff000002450000000080000000000000045c00000001ffdf00", 0x1f) 2017/09/23 07:38:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 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) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x85) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x109100, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000834000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000325000)={0x3, 0xffffffffffffffff, 0x1}) getdents(r4, &(0x7f00006f6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0xfffffffffffffffe, 0x2, &(0x7f0000ef3000)=[@generic={0x8dbb, 0x0, 0x0, 0x0}, @map={0x5f34, 0x16, 0x6, r4}], &(0x7f0000cf7000-0x9)="2f6465762f6b766d00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r7 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f00009b9000)={r5, r6}) setsockopt(r5, 0x1, 0x7, &(0x7f0000f02000)="46a67ebc33fc26bdb1732d0eee6e0cd06d88090609392ffeaadb9203869bfec12bf38ecaab2319860abf729f72dffd2dfce2237599722a75dc14c55dafb8cf5d40552a182825478d0e18a097c24ea4a8926ab6c8", 0x54) socketpair$inet(0x2, 0x6, 0x53e5, &(0x7f0000ef4000)={0x0, 0x0}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00001cd000)={{0x101000, 0x2000, 0xe, 0x0, 0xc11, 0x81, 0x1000, 0x0, 0xffffffffffffff80, 0x4, 0x80, 0x47769832, 0x0}, {0x106002, 0xf003, 0xf, 0x4, 0x5, 0x6000000000, 0x1, 0x6, 0x0, 0x8, 0x0, 0x5, 0x0}, {0x4000, 0x17001, 0xf, 0x8, 0x8, 0x8, 0x100, 0x7fff, 0xffff, 0x4, 0x89, 0x8, 0x0}, {0x103004, 0xf000, 0x10, 0x1f, 0x1, 0x9, 0x91, 0xde79, 0x4, 0x1, 0x0, 0x6bac, 0x0}, {0x3000, 0x6003, 0xf, 0x1, 0xb800000000, 0x1, 0x0, 0xffff, 0x8, 0x9, 0x4, 0x5, 0x0}, {0x0, 0x10f000, 0x10, 0x6, 0x101, 0x2, 0x1000, 0x81, 0x2, 0x6, 0x20, 0x1, 0x0}, {0x4, 0x4, 0xe, 0x4, 0xfffffffffffffb27, 0x1ff, 0xc9f, 0x3, 0x8, 0x70, 0x7, 0x4, 0x0}, {0xcdb468d02f11c590, 0xf001, 0xb, 0x8, 0x6, 0x4, 0x7f, 0xd897, 0x44, 0x10000, 0x8, 0x7, 0x0}, {0x3001, 0x6000, [0x0, 0x0, 0x0]}, {0x1f000, 0x0, [0x0, 0x0, 0x0]}, 0x40000022, 0x0, 0x5000, 0x4000, 0x5, 0x400, 0x10000, [0x0, 0xbbe, 0x8, 0x1000]}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000425000/0x18000)=nil, &(0x7f0000f40000-0x18)=[@text16={0x10, &(0x7f0000398000-0x80)="66b9390b000066b80060000066ba000000000f3066b800a0000066ba000000000f320f2016650f08670f21df6766c7442400450000006766c7442402a02906c96766c744240600000000670f0114240fc76b00864fdc66b80c0000000f23c80f21f86635040010000f23f8baf8f8b80cb80c830da88766efbafc0cec650f010b", 0x80}], 0x1, 0x0, &(0x7f000077d000-0x10)=[], 0x0) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000c55000-0x30)={0x1, 0x0, [{0xc0000007, 0xffffffff, 0x4, 0x2, 0x5, 0x9, 0xffff, [0x0, 0x0, 0x0]}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) unlink(&(0x7f000066c000)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r8, 0x400442c8, &(0x7f0000073000-0xe0)={r8, 0x7, 0x3, "bb45252b9ea9fdd95c12b8c7a1a1b2b2f64ca3bd971d1fab41095238403e17ebc0e837ba797f77a1eeb659bda7d45408886c8ba9c2fc4ceaf1eca7fcbd10bda05149b359086aebd05b144de72af79e711bdc09c020343f374f67c2d30e7cc92cd4a5e01249d03fb714e031357abcce78f96d624bfb4b13b7d3112c7f68e60c130010d36d72c8734d0c583187d77f519c0e4c73c240138128ab69354c4e6008c65545751a5a7c4587a8eca4b27eb21b7414d92b9c9bdfe3c753932c442c850e05b9b79b016cc9"}) 2017/09/23 07:38:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0xe6a) write(0xffffffffffffffff, &(0x7f0000fb4000)="2700000014000707030e0000120f0a0011000000f6070000ff000000078a001f05080039007500", 0x27) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fb7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fb7000-0x4)=0xc) capset(&(0x7f0000035000-0x8)={0x20080522, r1}, &(0x7f0000034000)={0x8001, 0x7ff, 0x8000, 0x10, 0x7ff, 0x800000}) r2 = socket(0x10, 0x1000003, 0xc) write(r2, &(0x7f0000160000)="1f00000009000000090000ff0000000000000900800d00000006000000", 0x1d) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x6, 0x0, 0x1, 0x0, 0x4, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) set_mempolicy(0x3, &(0x7f0000002000-0x8)=0x3, 0xa) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00006da000)=0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x72439a6f) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00003c3000)={0x0, 0x0}, &(0x7f0000148000)=0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f0000c00000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000014000-0x38)=[{0x0, 0x0, &(0x7f00006d4000-0xa0)=[{&(0x7f00008dc000)="", 0x0}, {&(0x7f0000cc4000-0xf7)="577bc2f4a64ba271f7c0c29980fd704910aaee942206a4d3ed2461eed50e67e7d789f681929a5dc0b66825664f22a1ca3892a3c5fba14b72df523f2f04099d5080095ed88e1e1837869b3e4ffe2e779ae2f16a0d7e7d4bacfb42928fe53e563c2100000001574254b2eb6e39f4639d7a99a59074b0fe06f612ccdc", 0x7b}, {&(0x7f0000aad000)="27", 0x1}, {&(0x7f000093b000)="a71be91cf7f1a82b6c46db98dba88d60a3609c6ad2530c00100000528cc5c7c677fccda43da70921d3533328d947876cd736926ca8b2b0ab4f6a378d750b33e30fda9512b9df1c71ed618387cd87dcfc55bcaa6d3d18ca94970bf293a7", 0x5d}, {&(0x7f0000648000)="e3443eefa56c15d42f3ca15b7802e709c33189861fe7cba35153bde8ce76f3c0c3bdd24bab99d6ecf1851d859ca6d0328b7aa27553af4acd285463f4a781e3a57dbdb1887283feb9b8828c46cd371eab937417e4018f32933ced347f0db589816cd21898e71b26f510b5c3058c159ec5e24e182ff0f28a8ee63f974361bbc47fc54682cd656ab929da02707dcdf7f58a53c3829c98b7c2b583e5a6d5a6dab965ce3e3a61a6458b2971c8181cb00c00746603b62947bed7c2d4ded5f3d7bbc69011c1a96eef8df97c457854a4117244e547445bceb132dacc56e375e8", 0xdc}], 0x5, &(0x7f00006bf000-0x190)=[@iv={0xb8, 0x117, 0x2, 0x9f, "d9192bc42e3318b74d95d90dd58aa0fe3a1e7ade494ad0a2a15e1c64fdda6415947b3ca3526459aa4e81b63163509341243b17142b52f995826684e8f2ac8636ee441b8b508c9372940b369d258ada9edf89420627e37435ee4ac3003eb4a3ae7944c336545fb400b522c86aadca0413e4f80ebfaec069859702d5c8cad06fc826f7da67ce259e2a397f73c82b64c32e4a917815dd65ef8cd19e5b9dbeea69"}, @iv={0x110, 0x117, 0x2, 0xfc, "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"}, @op={0x18, 0x117, 0x3, 0x636}, @assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8}, @iv={0xe8, 0x117, 0x2, 0xd3, "162fc8c5c9fb932e69bd1a3cb94309751449f67e9ef15c626cbe06ca72b7508386e81b8e04618b1773f27b8c8cda33a06a99ccb501f7e7dad2f9236caaed303f0c306f70371698a1e707016b19dc5577f2be5e3a8423e7ec4c155e9b98293027ee0f36989dfbf16e7bba27bf339b6e07a6c516b997783b216757c9e2233930e05b88dbcbd24caea10cec3afcdca790e3f961b81019dfd842219a6937b0a87249c98b5ce8b19c131a7ab5c23544185eeef652be73c43ab020d0affeb1843621184b40d1f16d3536c5bbc4bbbe664a841607853d"}, @assoc={0x18, 0x117, 0x4, 0x3ff}, @assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x2}, @op={0x18, 0x117, 0x3, 0xfff}], 0x358, 0x1}], 0x1, 0x5000000000000) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000043f000)="2f6465762f6b766d00", 0x102, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) sched_getparam(r1, &(0x7f0000dd4000-0x4)=0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f00003b9000-0x18)=@add_del={0x2, &(0x7f000057a000-0x10)=@generic="bfc740e066130c78bf3361bea620e598", 0x81}) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000451000)={0x89, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_PIT2(r4, 0x8070ae9f, &(0x7f000073a000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_NR_MMU_PAGES(r4, 0xae44, 0xfffffffffffffff7) ioctl$KVM_SET_PIT(r4, 0x8048ae66, &(0x7f00008dc000-0x70)={[{0x5, 0xffffffffffff258a, 0x0, 0x1ff, 0x1, 0x9, 0x2, 0x7, 0xffff, 0xe04, 0x7, 0x80000001, 0x10000}, {0x6, 0x6, 0x983, 0x4, 0x40, 0xa, 0x9, 0x5, 0x0, 0x3, 0x40, 0x7ff, 0x3}, {0x100000001, 0x4, 0x1000, 0x10000, 0x8, 0x0, 0x52, 0x2, 0x0, 0x20, 0xff, 0x2c5, 0x1}], 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r4, 0x8048ae66, &(0x7f0000480000)={[{0x1000, 0x8, 0x0, 0xd25, 0x7, 0x6, 0x3, 0x4, 0xc2, 0x10000000, 0x4b, 0x7, 0x7f}, {0x9, 0x10001, 0x7, 0x3, 0x7, 0x9, 0x4, 0x6, 0x3, 0x1, 0x100000001, 0x80, 0xb8}, {0x3, 0x8, 0x4, 0x9, 0xfff, 0x95, 0x7, 0x2, 0x5, 0x1, 0x8001, 0x6, 0x5}], 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clone(0x4804a7fd, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f0000663000)=0x0, &(0x7f0000450000)="") recvmsg(0xffffffffffffffff, &(0x7f0000faf000)={0x0, 0x0, &(0x7f0000ce4000)=[{&(0x7f0000142000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0}, {&(0x7f0000843000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}], 0x2, &(0x7f0000b98000)="", 0x0, 0x0}, 0x0) clone(0x200, &(0x7f0000001000-0x83)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") 2017/09/23 07:38:39 executing program 7: ioctl$KVM_GET_PIT(0xffffffffffffffff, 0xc048ae65, &(0x7f0000aef000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000e66000)=@hci={0x0, 0x0, 0x0}, &(0x7f00009b6000)=0x6) unshare(0x20020001) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x401) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ab0000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000c3f000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fsetxattr(r0, &(0x7f00007f7000)=@known="636f6d2e6170706c652e46696e646572496e666f00", &(0x7f0000605000)="277d656d3073797374656d2370726f632100", 0x12, 0x1) ioctl$KVM_GET_PIT(r3, 0xc048ae65, &(0x7f0000acc000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f00004fa000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000986000)=0xaa) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000c44000-0x8)={0x9, 0x3}) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f00002a4000)={[{0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000428000-0x8)={0xffff, 0x9109, 0x40, 0x7}, 0x8) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f00008fc000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0}, {0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$vcsa(&(0x7f0000662000-0xb)="2f6465762f766373612300", 0x4, 0x2) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000cf3000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) ioctl$TIOCPKT(r4, 0x5420, &(0x7f00009a3000-0x4)=0x4) sendmsg$netlink(r0, &(0x7f0000186000)={0x0, 0x0, &(0x7f000001e000-0x20)=[{&(0x7f000079f000)=[{0x6c, 0x852, 0x901, 0xb5, 0x8081, "700614b033db209eb6c5a3e950b82d6001165ae27b23f0ed8d0db7dd441e1abcef4701b630cee695d37efbc62838582423040d466e6caf61052cbd3f4bc63eb265fee7b8b189ba887459c9b5e5192e74ff48791fcc6b0066cde4d959"}, {0x8d, 0x6, 0x104, 0x3, 0x7, "8957814ce9db424942c8a709ec8dcb1231982730ae3ffc9a2cdb367491a23c802111582166428d9cf2d5325c18edd1f051bc8c1e6688318078d6494e9ff6c6cefd50311bef8f99144d541551339b2add74ff743ecbdd4d3b7e8a417652dedd801903009665feed0c68c658cda70bc74f357a6ab59fd679490d3e89e4fb"}, {0x71, 0x1, 0xc01, 0x1, 0x1, "1223ad2041fe4086c2d09732037235e270f4e2ba70d2db2ad952bad59cd08d1d9c597ced1f40ea481320c7abacd8bc467a3bf30f9edd661cd48a327c6b519f6ceb60a2830edf37535856a159f6fcbc47851e599a2a8ecb5703c95a146ebd1ed5eb"}, {0x5f, 0x67, 0x7, 0x40, 0x3, "3a645958b971ed756f81822ac65d795838cd798253accbc229edd9fc7fbdc69f32501c7ce85fddff20d50200d24f62abf68971f60d8b4cf5c9fdf788e8413e051c967e73a6f2ffc44ffd4c83a71507"}, {0xbf, 0x3ff, 0x8, 0x7, 0x108, "9658024151b4efcae405a8db3334f308edc5e1dc8841759869f6ef18a2d8742545299228ef71ca6872420e278b2e561210daf25ad438be6ba94c6bbf7c4f506f5ea21fb2d40883bad2d2a9db4d4336c3d06d610c3efd5d66a30136720054b958cc0a9b13c51c5cdee99ce4f32c96a13e2780254900f61599d3bf51aaed5b536cc35c355235bac94491faed1a1242cfbf342fce82ccd1f96d9973f13d07a6842aa97fb234bcff19eb5291c47773bc7d"}, {0x1010, 0x6, 0x501, 0x0, 0x8, "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{0x53, 0x7, 0x1, 0x6, 0x2, "04378187c51f16555afacbb864363f0e1e0362c74cc04ef557274a115a1d1046f4274e268a669979eae223a4bfacb51d1763e4c092e552e6665715b84e2c990abb9077"}], 0x12eb}, {&(0x7f0000638000)=[{0x103, 0x5, 0x0, 0x81, 0x2, "f9be1d5d60b25a48388514d97b0e8d27ec29a2c46e6ca6e8e95f7502267e25f8b046023bd43be8e4499d423e1223b0432a20ba04ff2ab338069fc311211563d0fe72ba8b18be4a74607c165eae5f8a4876fce0ceced124a0291dcc11fa1a14bc0643427529c3c69a0afc71a82afe85afde62b798ecbf38ab3d75ef5a85df534cb8043858bc4cd7d2823024ddbe2b700daa7ab5e5e40c07c4110c333956c72b4f8aa91bad51fb1ed530415f3ba8538f678b641b655d214252679b821162b572aa1074828ced87259c912c16131beab0839291d9ac90975e0b79a988e7bc23811ca2f4f4cdb5f1da26fcf94215e8f7560511643e"}, {0xaa, 0x800, 0x800, 0x7f, 0x6, "5f8e4b0f392f547a9690fd059c235ef6480a59f7f00519f8006774bdc11da1cdca232ffc6628eac54429bcea0e3b0528f281be16b07a9314fa8fc9ebed3100c8508fe9e687daf7d78895dc85c429e70ab6d1dc51983746a1a8893a00526ca6f5e1d75d367f822503c54434bbeed9bfb1529dc94c6f368c83a375bc7bdd3f5861c8b066c75c96375debd1061d3cc59e2a2a5a1253411c0f6090bc"}, {0x57, 0x3, 0x2, 0x0, 0x5, "a835d5afdbd59cda80163a64d72b26888f52292b264cd89b7e1a23e89750185de95eeff6790e15c2745ce21bc8815fa9ace29f57d2058b51bbad54857dd284657b8528e7257463"}, {0x10, 0x7, 0x400, 0x100000001, 0xc38, ""}, {0xd5, 0x6, 0x0, 0x7, 0x2, "a7eb1b15e31886456e94bf9169effc1ca5262173df3404b28bb6154f4c8e42dafc77e98418f7959f9600c7ed84ca8b6921921fd6ae71630397f1efbfe9cdf095a5f33d371e711f8fcbaa5860265e32ca4b4da96df8548f5556d984b4a47bd54ac87f09f6d6bd094f94dcdc6f207ab6a35e79bca591775e018cc288dcbf6735d0a55d1fdb863afea640b9c0b2cc65855d718ae69ced119aa5a5646e49f14e36a5317c706cfc70b9d84745057f9be94339e2be754f8bd5689c3c32215e6e6fa19b88711a3536"}, {0xb3, 0xf6c6, 0x0, 0x1, 0x6087, "0f27ee31b676a4fe1866d49e48786061504494d2657d64b5187c635f50112ff26a75f447ea1e012a1e90133af5f70fb21a0d9e547bb274ee912fcd5550e2128691f01073dc124d0631fdf4a19e0ca552a0a6195d96962d77bdbddd3df2c7f42bcc24cabd128c3749d1f14fa62a1f1463648192aa8f619614b92ae8c29b5d7a1e5f993e080fc70ec61fb3855340ad9e6abfff07b38e44fcfeaf8a0dab8d56033475466d"}], 0x39c}], 0x2, 0x0, 0x0, 0x4000}, 0x10) ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f00007cd000-0x40)={0x8400000000000000, 0x3004, 0x7fffffff, 0x2, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f0000eeb000-0x10)={0x10200, 0x0, &(0x7f00009ff000/0x2000)=nil}) 2017/09/23 07:38:39 executing program 5: mmap(&(0x7f00006ba000/0x2000)=nil, 0x2000, 0x4, 0x32, 0xffffffffffffffff, 0x100) mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x16, 0x80f, 0xe6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_ACTIVATE(r0, 0x5606, 0x10401) mmap(&(0x7f0000000000/0xecd000)=nil, 0xecd000, 0x2003, 0x1010, 0xffffffffffffffff, 0x4000000000) mmap(&(0x7f0000000000/0xbb3000)=nil, 0xbb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fb4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x1a, &(0x7f00006f7000-0x4)=0xfff, 0x4) r2 = epoll_create1(0x80000) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000574000-0x4)=0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setparam(r3, &(0x7f0000fb4000)=0x8000000000ba39) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000bae000-0xc)={0x10000000, 0x0}) mmap(&(0x7f0000bb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f00009a9000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000bb3000+0x74c)=0x100000005, 0x3, 0x1) mmap(&(0x7f0000bb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000bb5000-0x8)="2e2f66696c653000", &(0x7f0000bb4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getuid() mmap(&(0x7f0000bb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00008d6000-0x4)=0x0, &(0x7f0000bb5000-0x4)=0x0, &(0x7f0000bb4000)=0x0) setresuid(r4, r5, r6) shutdown(r1, 0xcd3a2f9104579957) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000bb2000-0xc)={0x5, 0x0}) epoll_wait(r2, &(0x7f0000bb0000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x2) 2017/09/23 07:38:39 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000002000-0x9)="2f6465762f73672300", 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x4, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x7fffffff, 0x0, 0x0}]}) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000a69000-0x4)=0x800000000000004, 0x4) fcntl$addseals(r0, 0x409, 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000b2b000)=0x0, &(0x7f000012d000)=0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000dd3000-0xc)={0x0, 0xffffffffffffffff, 0x1}) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f000086c000)="2e2f66696c653000", 0x103d, 0x0) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000d8f000-0x18)=[], &(0x7f0000d66000)=[]) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f00004fe000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") execveat(0xffffffffffffffff, &(0x7f00001c0000-0x8)="2e2f66696c653000", &(0x7f0000f0f000-0x10)=[&(0x7f00004b0000-0x3)="5dac00", &(0x7f0000403000-0x1)="00"], &(0x7f0000e46000-0x20)=[&(0x7f000034e000-0x18)="252d262d73656c662c73656375726974795b6e6f64657600", &(0x7f00008a2000-0x19)="65746831706f7369785f61636c5f6163636573737573657200", &(0x7f0000c48000-0x2)="2d00", &(0x7f0000c3a000)="00"], 0x1000) r2 = open(&(0x7f000022b000)="2e2f66696c653000", 0x401, 0x0) ioctl$PIO_FONT(0xffffffffffffffff, 0x4b61, &(0x7f0000af0000-0xd)="") eventfd(0x6) accept4$ipx(0xffffffffffffff9c, &(0x7f000001d000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000010000-0x4)=0x10, 0x80800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_open_dev$vcsa(&(0x7f0000e06000-0xb)="2f6465762f766373612300", 0xffffffffffffff3a, 0xceedb328e8c6934a) setsockopt$sock_int(r3, 0x1, 0x11, &(0x7f0000b45000-0x4)=0x5, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f000001e000-0xb)={0x4, 0x1, 0x8, 0x5, 0x947, 0x4, 0x7, 0x6, 0x2, 0x101, 0x1}, 0xb) write(r4, &(0x7f0000025000-0x1)="6a", 0x1) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000730000-0x50)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x59, 0x2, 0x100000000000fff, 0x500, 0x6, 0x4000100, 0x0}) setsockopt$inet6_group_source_req(r2, 0x29, 0x29, &(0x7f0000b9d000)={0xccb, {{0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000008003}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xffff, @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]}}, 0x108) sendto$unix(r4, &(0x7f000075d000-0x1)="d8", 0x1, 0x10, 0x0, 0x0) 2017/09/23 07:38:39 executing program 5: mmap(&(0x7f0000001000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000023000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x40000071, 0x0, 0xff}]}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000008000/0x18000)=nil, &(0x7f0000020000-0x18)=[@text16={0x10, &(0x7f0000013000-0x57)="640f08ba6100b09dee0f21670f013966b9800000c00f326635001000000f306766c74424008e0000006766c7442402570000006766c744240600000000670f011424b8d0008ee8a3ce7cb8cf008ed066b9480900000f32", 0x57}], 0x1, 0x20, &(0x7f000000d000-0x20)=[@cstype0={0x4, 0xe}, @vmwrite={0x8, 0x0, 0xc76d, 0x0, 0xfffffffffffffff8, 0x0, 0x1, 0x0, 0x4}], 0x2) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2017/09/23 07:38:39 executing program 3: mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5b0000)=nil, 0x5b0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x0, 0x0, &(0x7f00005b0000)={0x0, 0x0}) mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2f, &(0x7f0000fc9000)={0x9, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000fca000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x788000)=nil, 0x788000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00005fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x76000)=nil, 0x76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000079000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000788000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000076000)=[{&(0x7f0000789000-0x3a)="39000000130019470400ff00000900fff0000100050000000000000000008005110001000000000000000000040000011018e90700000000006f", 0x3a}], 0x1) socket$inet6(0xa, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x10d, 0x11, &(0x7f00001b0000-0xab)="00000000", &(0x7f0000b34000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x22010, 0xffffffffffffffff, 0x0) r2 = epoll_create(0x3d) epoll_pwait(r2, &(0x7f0000c70000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x2, &(0x7f0000ad2000)={0x8005}, 0x8) 2017/09/23 07:38:39 executing program 7: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x8, 0x84) 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, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xbb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x101, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffff8}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r0, []}, &(0x7f0000044000)=0x0) socketpair$unix(0x1, 0xfffffffffffffffd, 0x0, &(0x7f0000ac4000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f000093c000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000747000-0x9)="2f6465762f73672300", 0x2, 0x8000) 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) r4 = memfd_create(&(0x7f00002ed000)="00", 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000109000-0xc)={0x2, [0x0, 0x0]}, &(0x7f00002c1000)=0xc) perf_event_open(&(0x7f0000ded000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x4, 0x0, 0x3, 0x4, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x14)={0x6, 0x4, 0x7, 0x9, 0x0, 0x0, 0x0}, 0x14) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b8f000)="2f6465762f72666b696c6c00", 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r6, 0xc0f85403, &(0x7f00001fc000)={{0x1, 0x0, 0x80000000, 0x2, 0x100000001}, 0x81, 0x1f, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x4, 0x473, 0x400, 0x8c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00004a3000-0x18)={r5, &(0x7f000019c000)="", &(0x7f00005d6000-0x1000)=""}, 0x18) write(r3, &(0x7f0000c87000-0x1)="90", 0x1) splice(r2, 0x0, r3, 0x0, 0x8526, 0x1) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) sendmmsg$alg(r3, &(0x7f00007e1000)=[{0x0, 0x0, &(0x7f0000e57000-0x80)=[{&(0x7f0000205000-0x1000)="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", 0x1000}, {&(0x7f000005c000)="7497c84ea2af1929824aa2aeacf26e546af9f97779b4aaa89b6be336dfae883dccc4a91267695e9c85618c438e1509da7b924bef6a3a76d7e59ca65ddc87decd0b21f21e5086", 0x46}, {&(0x7f000092c000)="7aa41159fc147aaecb69", 0xa}, {&(0x7f00002b0000-0x25)="07f438f2c2eac70721f5d0597a88b2745be6ef22be83587647fb675aa321ed593fb4edfc42", 0x25}, {&(0x7f0000e1e000-0xc4)="9cb7a1d7b493cd297fa060716093a41ad0b95f81e0e23797f2ee31c913d85ba1f4de715b5b090cf532756dbc400bdfc711973907bc4cc849f19bc244d1e51b2e235dfc1b10f004e8d9efa194670a2d87f76a49ead948472062731db302977a495fe32fb26a0426b13ea7093520f9999dd7c55afb9f136d9b7740b45b72842271beb799ef6d24556d8d4b19ddfd85ab6b2a177274b93c91a6c96bcfb21a7893427adce4b251eb8bbce07a5e63b9724035466d20259ef514a251b4862fa5ad1c88c2b7798a", 0xc4}, {&(0x7f0000a15000)="20a14147c2adcdd66747231728791fc9ed0b7fba862a3484bde859f90e49397c2edce994af3466e161dbf16cd7f74a63c25f81766c52534b1742cef0abc750c32939e3f7e1808c6ad95b7fe413e93532ab2fe91eb3c31e6b84b9a92a3cf7f3e6dabc2b44cb6fc3e1e475a2116f2effe04ef45e44a7ab70bc2bed751e6ca65b8c2e641e677a64c76f47867e", 0x8b}, {&(0x7f000065b000)="b8b6f24aa0bd66cb205e4410958ba1c998857f434b4a34949eeb066eb5a5d144d54c59a822ea0445f07882f7d1b2aa16f64811017f3c987ac25296320b00180f2993c766844607b093c7e703d420858d133c00adc28f47849205354d60b181aef5a9cd083a672c4c4f1514507ffb1bead7152f7a549efa3834dde8e35c04d02100b86a8fea72c6f758b2ead1c41be87334e604f6343ad4dc1f28cc8fd8bdd17649f285fbfb18920367c26734fbed0025df55ab70e1a7c92a31b3e82bcc32a51dcf4a2c024868bdd51a0266fa882542314626ddb487a34db6f8aac09d632eb9ddade1dd201424e94b9458d089", 0xec}, {&(0x7f0000f14000)="c53c59ab024e91a9852c290b69e9f590f045e72b171b6947fb194b0438c9d35d194997647177c64c01407ca8887ad393ab5edbe53f28a5ef", 0x38}], 0x8, &(0x7f0000971000)=[@iv={0x50, 0x117, 0x2, 0x38, "7033813d4cadc54a41c34e6d5ac82e2d2fa2999596d3429a1ae4efbaa4909df4ee7bb0519b6c102f233793a34015d47bf722727636fd0a5b"}], 0x50, 0x40080}, {0x0, 0x0, &(0x7f0000d0d000-0x20)=[{&(0x7f00002c6000-0x12)="2c8648ef2982ebf73bcf46499952ec125693", 0x12}, {&(0x7f0000132000-0xea)="4fe9fffe3d15fb1489396b12ee7c788e86b7264e5f9839ae17b98f7014574cb83730d90264c6314286b32805b77bd74ca187548402c7f8a35f42b58935ab3aa8bec6bf1092eeaf153e251d3e1a8e73a7ef2f3dc6e163dfbb270b9f51a3cfe79cabe7b997768c557b054a2685c5a8804bf5afe1b93ba8acff4d66d37876d7f15c2c122f73e82668b882f5c5c6e02d343a6a75024737fd5a82ddfc7ff62c7d739b6e548fbff0294aa9210c1b920a654163c86a335f5bffe4e0efad2bc2cb32f19c4f7cd2792fa891f712e01c14affcc38ed0a77197db3eb25546d1afe07ca6bbc4012c29c05920c62bb610", 0xea}], 0x2, &(0x7f000041e000)=[@op={0x18, 0x117, 0x3, 0x2}, @iv={0x118, 0x117, 0x2, 0xff, "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"}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x4800000000000000}], 0x160, 0x0}, {0x0, 0x0, &(0x7f0000ffa000-0x60)=[{&(0x7f00008ce000)="be840368fa46857abc281923ed2858eef22c259e091aba533d0c546088118238fa30a15bafc8a2f3", 0x28}, {&(0x7f000059e000-0xa7)="c920bd1361594b427c0eb1b25ae4d6c5f1c0412eb3c27dc236d6eb69bd87033423dbbf7c00f4c8bcbc3f9b90eaaf78aac683886e3013417275daf6c4b46e28b748c22d35c4e9ecf73f05c4b42b9ba672c40a920c3708c559065523c0afb8df085068deebc95c3a0dee4a2546ce4aabdb13b9341042a6a9777c43db7ac7b4d9274a107b2b561532b3acf83580537e1b3b2a949c56edddc7ba6b1966064f984611a92fdd34c8ecc2", 0xa7}, {&(0x7f000006c000)="a22620bc6394ee9f026475f8b889c38d259b89fe6dd0bf9d892754c8b0e7e881fbec3714bd923370874344a12f5a0fe880136795f706c50d01d5e229ef1672cf0836", 0x42}, {&(0x7f000070c000)="c3d49636e5586da883dd034105b83dfdfc5cca1c08e9691ffaaa59a71389218ef690318900415f5b0a78e4a1acecf6d73ce5dad50d50656ff7d76dc10731192a7779708f217e9b9e5507b0cbc08a208689ca07686e980176f65e2dec76bccbfb9cf1c39402df3321430164e4c8fc818543b0a549585dbb169c42d97d", 0x7c}, {&(0x7f00004da000-0xb4)="87db64ad6bac9b536622b3ebf363902b66bdeb3492e18f130ee84408c69d343e4bf071461e9e1efebf8ba9f6ea291dc6c2e154e48869dc30ceb303b5ec3a74aec5491fc986cdf0a0e09b52e125b70b5a509e4471b75832fc62cbdc1d8d19fd38b9bf9334cdfe1bdd3761d8531fb4c11870b7b3fea8318d8181b36b546d93e157ed6fec4384b0c3d328e56c985059a9def2955264250996c316b0f49d2ae77295903451b8484957f1a0b4b0f8e3313e9edbd66100", 0xb4}, {&(0x7f0000911000-0x42)="a9b6d4aa7adba4e0215a880c8d891bc4961af624454f15838a4a74bba8f3b690c24ef8855027e579d00b61dc9b6d6005f70d33cf2d55e83340a2b3928e051ac756a4", 0x42}], 0x6, &(0x7f000035e000-0x200)=[@iv={0xb8, 0x117, 0x2, 0x9d, "a076fc59355f18dc7d4497a449fc964acc10e936746193a36dd833c52a5696fd3bc5300736fc611e2b422f770bd2c9baa53250b388f761258c1ce8a90848189510d6036b93d703d0e9d23769efcc9b3b4cbcae0c1536f9b203c81b884c3220e6d58916ec99b96f136b6d6b8c6a4d519af9728b6cef75a19edf2a22cc65ae8026c8925d9a31a15bcd1a41c52a0d97f366f949a2d02c3ef8ac43678e0aee"}, @op={0x18, 0x117, 0x3, 0x2}, @iv={0x88, 0x117, 0x2, 0x6e, "e984fbbce5fc029f30ca53ddd8c86e8b16a1c5e11f77905a3f22b25717d8a1bd99b87cb1860a1071fadb96c05360bb3672e71ae64c68e3b71c3f86f6f7957a8bf681adf10182b97481d745c70719802ec2c6bd86723482010f9c06e9bb73439ae1671a2296802c85b4bd500b627e"}, @iv={0x78, 0x117, 0x2, 0x5f, "d6924d0c66163fe8529dfa97d07357faea5eabd647cbc7a14df52a283bedd2319852e1bf440fab2c16cb1e89fa4c350e3a11cbd57445651fe55b6e8e4ce5847c8c8aab4d80a3158a20015dffa7a26fa662606feefcad6adb462ece1a91dd8a"}, @assoc={0x18, 0x117, 0x4, 0xdb3400000000000}, @op={0x18, 0x117, 0x3, 0x9}], 0x200, 0x0}], 0x3, 0x480c0) timer_settime(r1, 0x1, &(0x7f0000a54000)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) fchmodat(r2, &(0x7f0000f3b000-0x8)="2e2f66696c653000", 0x100) clock_gettime(0x0, &(0x7f0000780000-0x10)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f000004a000)={{0x0, 0x0}, {0x7, 0xe4c}}, &(0x7f0000d96000)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$setown(0xffffffffffffffff, 0x8, r0) 2017/09/23 07:38:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x66000)=nil, 0x66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) open_by_handle_at(0xffffffffffffffff, &(0x7f0000065000)={0xd4, 0x10000, "4b34430009d245ab81877c86320be79ddb6938da1b1faeede586426f79308694f6c10868f383bfe23f5e694774f542788cff23cc1bb55f1577b3a4cf3c0dabf02933043ad16afa712b7f930f24f77a248ec2596638180500000000000000b8219e55c0838cfbd1f837f5b06193956da56be5ee8d811eb974718fae96bf5164747ae13909e7562c0b15dadb6225a70f23fffcb52a6d806a4bdb970cfcfbbfd0585435dfeb9616780a43f134cd04635819b94b50157d47dc69bd5a3dafc5dab2230000000299eae04409035861"}, 0x8000) pipe(&(0x7f000044f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x58, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000067000-0x95)="211187a874ea607e81545a412b2523d5b8026c88bbf52877306c8ee7ab990f930727abf1b3a2425fb604619a674c6aec1a400d84aaf502c1495b479c9eada72cebd9c13e0468da6bd334340900000012c29499d9e15e3f11cbd725768a3966e4866fc55fb6fb7e83c053aa2a842e5a93509da101bd3c8a163a678e28ada2f23b029985d282358b5b7650392bbaf2fb560f5460", 0x93) fcntl$setpipe(r1, 0x407, 0x107b) writev(r1, &(0x7f000000b000)=[{&(0x7f000005a000)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f000003c000-0x7)="2c81e4613b51f184887fcd0ed623401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2a}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000047000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f000013b000-0x11)=[{0xffffffffffffffff, 0x1000, 0x0}, {0xffffffffffffffff, 0x1, 0x0}, {r1, 0x100, 0x0}, {r2, 0x1, 0x0}, {0xffffffffffffffff, 0x90, 0x0}, {r0, 0x1000, 0x0}, {r2, 0x8018, 0x0}, {r2, 0x200, 0x0}, {0xffffffffffffffff, 0x2000, 0x0}], 0x9, 0x2) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000067000)={0x6, &(0x7f0000067000)=[{0xb88, 0x3ff, 0x1ff, 0x3}, {0x3f, 0xa9, 0x7, 0x9}, {0x200, 0x2, 0x401, 0x9}, {0x2, 0x80000000, 0x83, 0x6}, {0x7, 0xa8, 0x0, 0x7}, {0xe3, 0x5, 0xfffffffffffffffd, 0x7fffffff}]}, 0x10) r3 = msgget(0x2, 0x0) msgsnd(r3, &(0x7f0000291000-0xdf)={0x2, "623d42b4caf0499a790a98d15b4061eec367e923541fa157c8140b5a11d4accdd92261009a6317d66d2df4bd06a0c1c4d06d28f71418532077625d80c680e9cc8c7828dc649f176a84d7a1f7995d134723b5e08c33505d8837a451432b5921097ab9fab479e95cc48b8e7ab12a3b5fad339a805a59e4947136736fdd2740ee39465fcf2fc250af16adba002983ca16156f31a1aa515b56f9c1823d69b1da2cb4461a48440eb0b8596e62910e339f59a0073d93edf0177d8d11bca7d4319a31415c43397f38dc7b98c43c56bbeff67dfbcd132f3c4e5824"}, 0xdf, 0x800) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x8, 0x35, r1, 0x0) read(r0, &(0x7f0000068000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000066000)=0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002d000)={0x80000001, 0x7, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/23 07:38:39 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000f000)="2f6465762f73657175656e63657200", 0x4000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f000000f000-0x4)=0x0, &(0x7f000000f000-0x4)=0x4) remap_file_pages(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000008, 0x2000006, 0x0) [ 104.418275] netlink: 5 bytes leftover after parsing attributes in process `syz-executor3'. 2017/09/23 07:38:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1040, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT(r0, 0x4010ae94, &(0x7f0000d0f000)={0x3, 0x5, 0x8001}) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3f, 0xffffffffffffffff, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1408, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x8000000000000, &(0x7f0000004000-0x20)={0x0, 0x0, 0x3, 0x0, 0x0}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000098d000-0x9)="2f6465762f6b766d00", 0x0, 0x0) delete_module(&(0x7f0000b34000-0x9)="2f6465762f6b766d00", 0xa00) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f00002c1000-0x10)={0x0, 0x0, 0x0}) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x4038ae7a, &(0x7f0000af2000-0x38)={0x83b2, 0x544d, &(0x7f0000051000)="cf9603404fccfca1da8dea8c2d1d05ae1c53be3309a8a6692ea952f77f13528fc3d3af42cd88f3aea7a80be2b5f7be7fda35e16d77fad0fb9cc15e7fa2fd53561d367a6497b379f80250fd7c00a7b680eb9aa449c86073e26a3a80e10a05c8ba4b68cc03d300c6b264e7018b04de679982b252a9524fd23ed61c16d17d2117aacff875918c70c6c5a86a9e6b0fa4f1c88df8f3ad7f90789b0ca0d79b36f4bc57204e0f0dc5e880e5786245c2f6a8e8eed60633921b06536eb25ef1addd5f919dc73ecf823911f634177a81a6ac0ff10b9fb261496e76496c09daed5285485b1e", &(0x7f0000af1000)="8f031671c7d3e1c6d084b082e515a04666a62c52bf765be1ec28626e125aec1da4ffffdf5d747e06280de753f1f97442ceba45854a4e81b572a4bbcbebc4adc015469c963094af4c289001fd48a3eb5f819610cb844ec427bcba4501d74bba0e996462dedf4c39ee916ca3c0f639f133ddc087e426145b0c772e1dc1b1845a7d8782416e36cda7a700ad0b0846d9f67be993e95fc680b838fb9f967f5f7dcaa502f6b518b4df98353586ea8c6319", 0xe0, 0xae, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000296000-0x10)={0x0, 0x4000, 0x0}) sched_setaffinity(0x0, 0x8, &(0x7f0000884000)=0x0) ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00001b4000)=0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000574000)={0x0, 0x8, 0x2, &(0x7f00007c6000)=0x0}) syz_kvm_setup_cpu$x86(r3, r5, &(0x7f0000a68000/0x18000)=nil, &(0x7f00003d2000)=[@textreal={0x8, &(0x7f0000cc5000)="0f015893baa100ecbaf80c66b860502f8266efbafc0c66ed66b9820b000066b80060000066ba000000000f30baf80c66b844d3958666efbafc0c66edf20f013f660f001a237f690f01bd85a0baf80c66b8edc3b48766efbafc0cec", 0x5b}], 0x1, 0x8, &(0x7f0000a91000)=[], 0x0) pivot_root(&(0x7f0000a1a000)="2e2f66696c653000", &(0x7f0000ec4000+0x114)="2e2f66696c653000") ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f00003ce000-0x4c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = socket$inet(0x2, 0x80803, 0x8678) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f00007af000)="68696768737065656400", 0xa) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) rt_sigreturn() ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000bea000)=0x4000) r7 = dup3(r0, r1, 0x80000) setsockopt$bt_BT_DEFER_SETUP(r7, 0x112, 0x7, &(0x7f0000349000-0x4)=0x101, 0x4) getsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f00000de000-0xc)={0x0, @empty=0x0, @broadcast=0x0}, &(0x7f00001e2000)=0xc) 2017/09/23 07:38:39 executing program 1: mmap(&(0x7f0000000000/0xa76000)=nil, 0xa76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)="2f6465762f73657175656e6365723200", 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000001a000-0xc)={0x0, 0x0}) mmap(&(0x7f0000a76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x40000000, &(0x7f0000a78000-0x10)={0x0, 0x0}) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f000030a000)=0x8000, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000802000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x6}) mmap(&(0x7f0000a77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000a77000)={0x0, 0xd897af0, 0x10}, 0xc) write$sndseq(r1, &(0x7f000000a000)=[{0x81, 0x5, 0x2, 0x0, @time={r2, r3+10000000}, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30) mmap(&(0x7f0000a77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f00006f6000)=@get={0x1, &(0x7f00002ab000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7}) mmap(&(0x7f0000a77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000a79000-0x10)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) select(0x40, &(0x7f0000a77000)={0x0, 0x53d5, 0x9, 0x3, 0xfffffffffffffffb, 0x7, 0x7, 0x5}, &(0x7f0000a78000-0x40)={0x200, 0xf4, 0xb6cd, 0x2, 0x8, 0x3, 0x0, 0xffff}, &(0x7f0000a78000-0x40)={0xe5, 0xfff, 0x8, 0xfff, 0x0, 0x8, 0x100000000, 0x4}, &(0x7f0000a78000-0x10)={0x0, 0x2710}) mmap(&(0x7f0000a78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000a79000-0x8)={0x0, 0x3ff}, &(0x7f0000a79000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00001a9000)={r4, 0xee4}, 0x8) epoll_pwait(r0, &(0x7f000047f000-0x3c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x8, &(0x7f0000a62000)={0x9}, 0x8) 2017/09/23 07:38:39 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f00006b2000)=0x0, &(0x7f0000c3b000)=0x4) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d25000-0x8)=@assoc_value={0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000389000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={0x0, 0xc1}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001000-0xa8)=[{&(0x7f0000001000-0x1c)=@in6={0xa, 0x3, 0x7fffffff, @loopback={0x0, 0x1}, 0xc24e}, 0x1c, &(0x7f0000001000)=[], 0x0, &(0x7f0000001000-0x1b0)=[@sndrcv={0x30, 0x84, 0x1, {0x100000001, 0x7, 0x4, 0x1, 0x1, 0xe24, 0x7fffffff, 0x4, r1}}, @init={0x18, 0x84, 0x0, {0x3, 0xfffffffffffffffa, 0xfffffffffffffffa, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x68, 0xc38, 0x206, 0x80000001, 0x3, 0x4, 0x5, 0x0, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x100, 0xc, 0x9, 0xfffffffffffffc01, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x43, 0x6, 0x8208, 0x7ff, 0x10000, 0x7, 0x1, 0x6, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x9a, 0x3, 0x2, 0x0, 0x7, 0x0, 0x7e, 0x8, r1}}, @init={0x18, 0x84, 0x0, {0x2, 0xfffffffffffffe01, 0x6, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x7, 0x200, 0x401, 0x2, 0xffffffffffffffff, 0x0, 0x2, r1}}, @init={0x18, 0x84, 0x0, {0x8, 0x7, 0x7f, 0xb98}}], 0x9, 0x20000081}, {&(0x7f0000001000-0x1c)=@in6={0xa, 0x1, 0x800, @loopback={0x0, 0x1}, 0x1400000}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000001000)="f48fb232f9b2eb17e90b43a66d694b941d5010bfd904bba2264d1f2303cad91f044e63100c621eadf4c719e4abffb774d2d45283674e6ba7456fa44f14648e79556472ca", 0x44}, {&(0x7f0000000000)="a335c6188fd29e06f41769c3df4021825659148f2e", 0x15}, {&(0x7f0000002000-0xb7)="bd8e9d6e0d961f7db0aa7b3c57c7fe909259d8b9d87af360938f57e135264a09de32f66c29f877f83721a702d767f8c77b442da7db95bf01975d2dc6c786519d0301d81abd784efe03f986074ca1b884255eb40304906a4a32957a1e6ff145447ea7d8bf32e976872e550728794a0972bbf4d69bba963a915d99a5d0c0182642af1c444832b4cdf3a4a63f06e09e39afe6ca6f03bf74193ee52b2baaa5eafdafdf8eb295ee7c73d179bdc8eaa9e2412b78b1b18f18692c", 0xb7}, {&(0x7f0000001000-0xa2)="0bbc4388d18c831294557ed675a402c5f22b2c6053607f347e3c9d1374355e955d82e05113ddedf9db22fdde02eb872f74a5148389e9dcd85860717f89e1e970bc7e36146a627d3fba1cfcb7bab0b52c7b9af02b931f0ca2c65ff33d29e32ab0ee71e8db647186436d72ea047e8d7e8ef9b35aa7b53135e4cefb5b78ba7b611682c3e8628105c34b604247a0c05ea4748996efb44c491abe856f00e19e8de74dcb1e", 0xa2}], 0x4, 0x0, 0x0, 0x1}, {&(0x7f0000001000+0xc4a)=@in6={0xa, 0x0, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c, &(0x7f0000001000)=[{&(0x7f0000002000-0x96)="29c118ea80b1ee55ec21e9321d6318c7dd0268a25c1d304df5a6eb2e4558de76fd2d02cdc7fcc7b4d89caa83ed3b48250cfcb59df798c7d574d23492765cf4167dffbabaf1571bcffdaece6a147d74f269fc5e1ec4cf71499249c8497064957474edd3efa1ebdc04a775514c19379551b0a1b5319fa5753425cc0310d8736834c7b5839bc8ef416cb426f64a3505dace46d3436738e2", 0x96}], 0x1, 0x0, 0x0, 0x40}], 0x3, 0x40804) r2 = dup3(r0, r0, 0x80000) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f0000001000-0x4)=0xc) bind$packet(r2, &(0x7f0000000000)={0x11, 0x2, r3, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00009af000-0x10)={0x9, 0x1, 0x3, 0x8, r1}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x14) [ 104.500770] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=12601 comm=syz-executor3 2017/09/23 07:38:39 executing program 5: r0 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x4f) gettid() ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000129000)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$vcsa(&(0x7f0000708000-0xb)="2f6465762f766373612300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f00003d0000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x80) r3 = dup2(r2, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x1, 0x31, r3, 0x2000000000) r4 = memfd_create(&(0x7f0000c52000-0x3)="3a2300", 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xd4e9, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x10000000000) sched_yield() ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) ftruncate(0xffffffffffffffff, 0x4000) fcntl$addseals(r3, 0x409, 0x6) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00006ce000-0x4)=0x8001) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000e5b000-0x8)={0x0, 0x2}, &(0x7f000016e000)=0x8) syz_open_dev$sndtimer(&(0x7f00002d2000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xe000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffff9) syz_open_dev$urandom(&(0x7f0000b22000)="2f6465762f7572616e646f6d00", 0x0, 0x28800) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1000002, 0x11, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0xffff, 0x74) r5 = open(&(0x7f0000746000)="2e2f66696c653000", 0x14103e, 0x1f) mmap(&(0x7f00007d8000/0x4000)=nil, 0x4000, 0x7, 0x11, r5, 0x0) readv(0xffffffffffffffff, &(0x7f000000f000)=[], 0x0) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x3) flistxattr(r0, &(0x7f00002af000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5) 2017/09/23 07:38:39 executing program 7: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0) mount(&(0x7f00002d9000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000f7a000)="") mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fd1000)="2e2f66696c653000", 0x200000, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00002c1000-0xc)="2e2f6275732f66696c653000", &(0x7f0000fd1000-0x8)="2e2f66696c653000", &(0x7f0000fc3000)="31000004", 0xfffffffffffffffe, &(0x7f0000fd3000)="") mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000551000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53) r1 = fcntl$dupfd(r0, 0x406, r0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000143000)="2e2f66696c653000", &(0x7f00007d1000)="72616d667300", 0x800000, &(0x7f0000802000-0x1)="53") mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00003c3000-0x4)=0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r1, &(0x7f0000fd2000)="2e2f6275732f66696c653000", &(0x7f0000fd2000)=[&(0x7f0000fd2000)="70726f6300", &(0x7f0000ac1000-0x4)="31000004", &(0x7f00004f1000-0x6)="72616d667300", &(0x7f0000723000)="2f47504c5c00", &(0x7f0000fd4000-0x5)="70726f6300"], &(0x7f0000249000)=[&(0x7f0000fd2000)="30ffc3ea", &(0x7f0000fd3000-0x1)="00"], 0x1100) renameat2(r0, &(0x7f0000fcf000)="2e2f62757300", r0, &(0x7f0000fcf000-0x6)="2e2f66696c653100", 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r0, &(0x7f0000ec2000-0x6)="2e2f62757300", &(0x7f00002d4000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00006cf000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f000087e000-0xc)="2e2f6275732f66696c653000", &(0x7f00007c9000)="", 0x0) renameat(r0, &(0x7f0000fd2000-0x6)="2e2f62757300", r0, &(0x7f0000fd1000)="2e2f66696c653100") mmap(&(0x7f0000000000/0x92b000)=nil, 0x92b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x409, 0x5) r2 = socket(0x8010, 0x6, 0x3a8) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000fd5000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd4000)=0xe8) getresgid(&(0x7f000042e000-0x4)=0x0, &(0x7f0000dfe000)=0x0, &(0x7f0000a12000-0x4)=0x0) sendmsg$netlink(r2, &(0x7f000092a000)={0x0, 0x0, &(0x7f0000fd3000)=[], 0x0, &(0x7f00004fe000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x1, 0x0}, 0x10) [ 104.739428] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2017/09/23 07:38:40 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0xa138, 0x202) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00002e5000-0x8)={0x0, 0x3cd}, &(0x7f000076a000)=0x8) mmap(&(0x7f00006de000/0x2000)=nil, 0x2000, 0x3100008, 0x30, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0x5}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000e3d000-0xc)={0x0, 0x0, 0x0}, 0xc) ioprio_get$pid(0x2, r2) gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cbe000)={0x0, 0x0, 0x0}, &(0x7f0000a69000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000988000-0x8)={0x0, 0x0}) openat(r3, &(0x7f0000a58000)="2e2f66696c653000", 0xffffffffffffffff, 0x40) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20200, 0x0, 0xfc, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = 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) r6 = syz_open_dev$loop(&(0x7f0000ed1000-0xb)="2f6465762f6c6f6f702300", 0x200000000004, 0x80) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendfile(r6, r6, &(0x7f00000de000-0x8)=0x0, 0x100000001) r7 = add_key(&(0x7f0000965000-0x8)="6b657972696e6700", &(0x7f000089d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = add_key(&(0x7f0000000000+0xe5b)="6b657972696e6700", &(0x7f00008c2000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00004c6000)="0dcf060029d7354738a82e0fd1c0887145e069502133d3e87d94e3fcf27211ff298080c9fcbf534167ee6e62c69a978e417b75a6a3714100169750454052e3bbcc13129c16b5d0105ba2034ea7522f72a38531d450df26328329b0aac8fb89f6b108c4e60f1484fb1c869e89a219b583b5277084787ce76ffd5b0f61050296c8836ebec8b6", 0x85, 0xfffffffffffffffd) keyctl$link(0x8, r7, r8) bind$unix(r4, &(0x7f00008f3000)=@file={0x81, "2e2f66696c653000"}, 0xa) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x97bd, 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) dup3(r5, r6, 0x80000) getrlimit(0xf, &(0x7f0000bcf000)={0x0, 0x0}) socket(0xa, 0x1, 0x0) getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/23 07:38:40 executing program 0: timerfd_create(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000211000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0xcba9, 0x5, &(0x7f0000357000)="4429c187b90601e4b730a13375bd7a63278d46d92832d838eca1924c1fd160333170e31bf71f63a77276358751ffb8c49d2c040672553bd4e689aafbe5b7429f14f1baf07afcffffffff000001ffbb52bac48e26a3024894b274ac8e8322fdca909546cc1a7738d2d6d555daf56b", 0x6e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(0xffffffffffffffff, &(0x7f0000000000)=@ax25={0x3, {"4a1901fae122fa"}, 0x8000000000000}, 0x10) r2 = getpgid(0x0) r3 = open(&(0x7f0000a0d000)="2e2f66696c653000", 0x8c2, 0x53) perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0xff, 0x101, 0x5, 0xffffffff, 0x0, 0x40, 0x4000, 0x1, 0xa12, 0x0, 0x6, 0x9, 0x0, 0x80000001, 0x4, 0x9, 0xffffffffffffdc17, 0x4, 0x60, 0x8, 0x4, 0xd, 0x10001, 0x3, 0x0}, r2, 0x9, r3, 0xb) r4 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x40, 0x8, 0x0, 0x0, 0x0, 0x40c1, 0x0, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) unshare(0x10010000200) mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x7, 0x0, 0x0, 0x80000, 0x0, 0x0}) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000b79000)=0x5) readlinkat(r1, &(0x7f00008aa000)="2e2f66696c653000", &(0x7f00007c7000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3) get_thread_area(&(0x7f00001d1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000002000+0x901)="64657620", 0x0) ftruncate(r6, 0xffff) sendfile(r6, r6, &(0x7f0000001000)=0x0, 0xfec) sync_file_range(r6, 0x9, 0x8, 0x6) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f000023c000-0x28)={&(0x7f000032d000/0x2000)=nil, 0x4, 0x0, 0x1, &(0x7f0000e84000/0x3000)=nil, 0x7}) unshare(0xc000000) write(r1, &(0x7f0000cae000)="1f0000003a00079f0000d209bd007fff0a3f0216f7ffffdc00000028000000", 0x1f) getsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f000078e000)=0x0, &(0x7f0000ae5000)=0x4) 2017/09/23 07:38:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000001d000-0x3)={0x0, 0x0, 0x0}, 0xc) ptrace$setregset(0x4205, r0, 0x0, &(0x7f000001b000)={&(0x7f000001b000)="", 0x0}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f00005ea000-0x1008)={0x8, 0x0, ""}, 0x0) unshare(0x0) mq_open(&(0x7f0000000000)="2a47504c5b766d6e65743140766d6e6574317b2d766d6e65744076626f786e6574302176626f786e6574312b4d00", 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) munlockall() shmget$private(0x0, 0x2000, 0x0, &(0x7f0000aaf000/0x2000)=nil) r1 = syz_open_dev$loop(&(0x7f000071c000-0xb)="2f6465762f6c6f6f702300", 0xfffffffffffffffd, 0x101) r2 = memfd_create(&(0x7f00009fc000-0xf)="00056e0800000000e3ff0000000000", 0x0) pwritev(r2, &(0x7f0000b6d000+0xbf0)=[{&(0x7f0000e27000-0x5d)="", 0x0}, {&(0x7f0000ba7000)="a4c7ca680bf9c7d65af5a1abf4fff16e0bc6ec408b2064fb22533022ec33588ef343c4305a31261f4535c60d0c36414bec76c69d0b", 0x35}], 0x2, 0x81004) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$LOOP_CLR_FD(r1, 0x4c01) mq_notify(0xffffffffffffffff, &(0x7f0000668000-0x50)={0xccb9, 0x0, 0x0, @tid=0x0, []}) 2017/09/23 07:38:40 executing program 6: pipe(&(0x7f0000fbe000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000000000)={&(0x7f0000859000)=[], &(0x7f0000003000-0x24)=[], &(0x7f000044a000)=[0x0, 0x0], &(0x7f0000c3b000)=[], 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt(r2, 0x29, 0x23, &(0x7f0000000000)="", 0x264) shutdown(r2, 0x1) r3 = socket(0xf, 0x4000000000000003, 0x2) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f000010c000-0x4)=0x0, &(0x7f0000d5e000-0x4)=0x4) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000e1e000)={@common="7465716c300000000000000000000000", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg(r3, &(0x7f00004a2000-0x38)={&(0x7f0000957000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000097e000)=[{&(0x7f0000365000-0x10)="02120500020000000000f2676546b71d", 0x10}], 0x1, &(0x7f00006d7000)=[], 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000001000-0xc)={r4, 0x80000, r0}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000001000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$inet(r1, 0x0, &(0x7f00008d5000)=0x0, 0x280000) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r5, &(0x7f0000ef6000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006e7000)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000d41000-0x8c)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000001a000)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00009f7000)={r6, @in6={{0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3, 0x3, 0x25d, 0x80}, &(0x7f0000681000)=0xa0) fcntl$getown(r5, 0x9) r7 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r5, 0x1, 0x3, &(0x7f0000ef6000)=0x0, &(0x7f0000ef7000-0x4)=0x4) setsockopt$inet_buf(r7, 0x0, 0x10, &(0x7f0000cf5000-0xc1)="18000000020001000000be8c5eff8c88360000f1010300000000000000d90000f7b933d898055bf748bb6a8807787e59dba67ef147b3550400000067a1e2010067fc2163e000250000000453ff1f00000000000000c88ebbff060100000b00000000b121ad1474d722f542002700ec008b6207000000047ee87ccc000000080000c50fff04e9e9f57406aa01100b1b04000000cc08000020ffe3c5452c1adb8a335bd8b2d17fffa200571068395533b594fa00041ad0b4c2c23eef679567f8da50", 0xc1) 2017/09/23 07:38:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000cbf000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000402000-0x4)=0x3, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x9c, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x5, 0x400) perf_event_open(&(0x7f0000848000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f0000004000)="2e2f66696c653000") r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f000000b000-0xc)={0x80000001, 0x0}) lseek(r2, 0x0, 0x0) readv(r4, &(0x7f0000005000-0x40)=[], 0x0) write(r3, &(0x7f0000008000+0xad0)="fe965b56cc209122c7a06a686d241e7de91ebecec042d421ce0e82", 0x1b) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000002000-0x4)=0x0) vmsplice(r3, &(0x7f0000006000-0x30)=[{&(0x7f0000001000-0x9)="55e2d8b4f04be84762", 0x9}, {&(0x7f0000008000-0x10)="ebc0453ec09fe4a8616b9a9b02d63f6e", 0x10}], 0x2, 0x1) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f000000c000-0x30)=[{&(0x7f000000b000)="94970116e83cbe8e34cfc6f0b7c22c1ad7be551b3c6589e2bc9d36e1a968e147c00a4d750d8c242140e0a4bd43b9680508fc3b510e5d5e9540f86d4d55c8f558d908cf3b648ebfec6f5101abdd5dfb086cbbd33e613ff86603513ab93afbcb0300c3e3307dbab1f0b5254add8435c7ad18525dd21111cdeef48f1bafe54d08e44c7f7333dac39b21acc7054e5be1c799df1c05a25f733ee503dfd9516893ecb9d882476b65bb70e1416b122c8120e84b3bae21d0e961d68454ce6f6fb1ea3c8d1533b3f52b1b9acd72ed67a1822c53dc650b", 0xd2}, {&(0x7f0000009000-0x6e)="103c478b54ce768d38be64ded13768d385ddeb155c3ca48dd95f29fa24988635441eba7a5729be86e19eabadab57c198fe6ac6a734e6ae8d0bfc929bc7e10dc38509311646790366af6aecdb48d349eab2bd45f485a0db5258c59a44cfeaca24c98c3ca7c3fa85780ae9bc85b17c", 0x6e}, {&(0x7f0000006000)="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0x1000}], 0x3, 0x0) ppoll(&(0x7f0000005000)=[{r2, 0x400, 0x0}, {r3, 0x2, 0x0}, {r3, 0x1040, 0x0}, {r2, 0x10, 0x0}, {r4, 0x0, 0x0}, {r2, 0x191f441cd2d0a7d1, 0x0}, {r3, 0x1400, 0x0}, {r4, 0x400, 0x0}, {r2, 0x20, 0x0}, {r2, 0x42e1, 0x0}], 0xa, &(0x7f0000006000)={0x0, 0x989680}, &(0x7f0000009000-0x8)={0x1f}, 0x8) fcntl$getownex(r4, 0x10, &(0x7f000000a000-0x8)={0x0, 0x0}) sendmmsg$alg(r2, &(0x7f0000444000)=[{0x0, 0x0, &(0x7f000047e000)=[{&(0x7f000097a000)="a1c3f7328205acae24ee03503d45570fee2b1b9ac8939f890a07a948c4081d230165e8ae67e967c122708a2e1f4c08b7bd700f578787501f144318616fb010f85bb466da3ee01e2848de223dd6def2527615683d4f9581a3d2794444183666af89791b40767707d7c9c05706abc803a956d6bf4eaf8a7f8fc54dd803366300c4cd1f00162968c7225b0f10e47459be22444aaa3504a00932543b5e8144a192a6c6be654bcb7268a84fda9fc7f7a501afea1720442fdd409b6e56227d72efff157d8fe72a65c8314402b6acfd13591426d8374d42454e7239e1c4538504e90bebcd8e3a5b", 0xe4}, {&(0x7f0000025000)="9af40ca200ff8074c8f22256f82239a831f744d1b2f757f719c2d10fef9d57e3dc6f3af9cc35788d2c09a055fef7806d31573202fc2f92c2290ea5d596bef6681272668700dd35", 0x47}], 0x2, &(0x7f0000f0e000)=[@assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x937}, @iv={0xd0, 0x117, 0x2, 0xb7, "a247985ad83f252b76eb4163eab824e37737a618156c6b9ceec1c090c223ca11b98c78000b40dcfe67cc17daaea0602cf02142a9b9cffa8661742bb3e593da119109f7e6635bde5c7931b3f17158baaa85dc24a56eef0e9a8aefe6b2ff159df562c8e0eacc1084ac0dceeeeabd57724765676b017d7b5eb24ce966af09e6f1e08b26ac3c8f51b0eb2573482fba4d8a2911952fa4859dcf399b9436f5c8ec7075aa17a333f81f7e33f081d1c9feacffb98764f382f999df"}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x130, 0x20000005}, {0x0, 0x0, &(0x7f0000656000)=[{&(0x7f0000b2a000)="4255bb4d27f546bb269ecaa8ebda4c13394aba63bead2f21390f7f83f22bb982a8ac35cab00064b4c83709340a9833cb", 0x30}, {&(0x7f00001cf000-0x9e)="dad0a6e36980727674e1cc8b6913be1393bba180629e9e06a143ce814caa8f127437b4a8c410aa4f796d306a0ec1d6ba2aeaec6cc89c5d7465ffff42b2774dde4fa993812c80c3ee5a62a04c20d9767e58fb83606ba8bfdd085d8d479051f7214f985519dcfea1185def24181ad61017c746e2f71974defe2625aa84441b312f0bcaac2829bbf10667864a7fda23c26b86f97028251bb8df8f513060ed65", 0x9e}], 0x2, &(0x7f00001fd000)=[@iv={0x50, 0x117, 0x2, 0x37, "952631b4560705b78ac7598787dd2cc454f6c01c8a711ffca47f26b8bb2585f5c97264ad79d0dbd0765dfd40e0e65db0d4a4cbd77b29bc"}, @op={0x18, 0x117, 0x3, 0xc3f8}, @op={0x18, 0x117, 0x3, 0x3c}, @op={0x18, 0x117, 0x3, 0x3}, @iv={0xa0, 0x117, 0x2, 0x87, "417a775c4028dc1dbb63daa4faf35dbc9c2e72dbceff2b15a9fd377c6f556ec384b5d29f2a291f9e0d96e9e2fa2f2de1621d1e798d83d16e1499041bca478a53d8c565ff5a80e11d46aa43d363fc569eed51799c5300bb9be16099cfaf8abe3e0c5d5298cbbdf52a49109dcbf8c681fe0333d37888f43caf46320f8dbff4140e84fadde5d8aa99"}], 0x138, 0x949f9e19b9175827}, {0x0, 0x0, &(0x7f00000c2000-0x10)=[{&(0x7f0000122000-0xdb)="248c779c1fcad29037bace6ad374c000ede8beaa8e095546978a79200c7e14bdeccb6113dfd7c3405df5a0f5e8fb6284d220151767551ca3acec90397153eeb07162c4af0648c992440ae792ba38a0e4a7155ccb5d82b7cdb00283aa7d70380d9bf91714073576475553a6b789c4aa5231e4ff17364ef27022fe88428a3e5a06756af82d0927891c75ea3e977decf69c3eb3dd06d539e37b3f2ba4fc45046532b5f7275a785115e5c8bc88ada21b082e76576834f0427e9d35d2139b4e3ab60d5b6e12342430e281fa727add9706eed2b9b307a2a19f956b884302", 0xdb}], 0x1, &(0x7f0000cf5000-0x18)=[@op={0x18, 0x117, 0x3, 0x5}], 0x18, 0x40}, {0x0, 0x0, &(0x7f00002a2000)=[], 0x0, &(0x7f00005c7000-0x30)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x4}], 0x30, 0x0}, {0x0, 0x0, &(0x7f00009a8000)=[{&(0x7f0000a95000)="ce45c70bcd8ee61eda673eeee9fd197b24b9e64e2ec2cf23a03a0997210d", 0x1e}, {&(0x7f0000ab1000)="22dfea87714a335bb30b00275b9677d29f97015951a9ea3aec287f1c6385a40604176f7a145bf5a6e0e13653933e6c33a283c19f272e27f07f8ec809b03dd9289f635c00893dfce67d7f8de9e70c2796332bfffc40796299561e3c057c387b861020b603affc3687839f29232d9b9ba3fabc03e1bf0fa26156d6b0095ad93d6c85e3a2b539d780cfa283357d57f551a1c8b9251250995798ef3af0efd30ed52959d6d57c3084b7ae3b1141ec455c9e6d6e3a54a31d44948207cdb64993a204b257bee585e8f17713e5cb28de1fcfcd8a2f97782e40604c42a3f4861b4aea16a51c28bd1c53e2b3be6b88ccab6e62a2a8c4626c7c3797", 0xf6}, {&(0x7f0000613000-0x85)="df7915f368710d6cce2d753806c68d4c5671ee95f0bca3ddedbb45c3bc4fefba46596b2437c7b3a585532f8ec2e5865c61f562f4142085364a9ea1d292c5aab3c68b4e0cd7071644c18d10ecd17e88e40ea03bb6f9341e771aec549f10c65542ce47ddac1c7f2f8d84cf618e7900ab3be0b269c8b5f8630f677411c1e58ecb69bb6837822e", 0x85}, {&(0x7f00008db000-0xd5)="6b6ebed88d7eba5c5ce7e9f51baf5032ee95d6d8fa7dd2aa9c082a8d64784335996ecf3d2d6012d29717b39730dbf19b7de5b8629a5d61309a35ea5a31f1e1d0229a5741b13288bf4701f75c23183ae019d28c37e10ea7db577a2d4aa0a7a497c98033e67323501dfeb2f357deca78c2f4e7e29c6a4ea5e0dd7f40ca513e35eb9f195bdf3ff067bc17438b72408ca71631e4909716324102eeff8788c620c07165e6d456a0a1413440c2a10a412139b81a34724a497a2f3a2a00e2ae6c552505e0c07cc3c32feb44345b06c9e66762c71984f38bea", 0xd5}, {&(0x7f00009f0000)="1ea5e96420b0521bc67c9e65beaf4bb48088df2db99b7ba280c89f665670cccc67de24c26ab8a1c7c41ffcfad56b24b11fd38416b0c5ebfc86e13ebb9485fb4a46f6a4ed4d196b1464c2e189f941cf332a89a5f1a5ceef8c0c43aa988e58a7386a9adfd828220084e186c7f8fdd494f1ee3cf10084317870084b0b0bc52bcce49a115defbbafbc55c1b43803f87d1f34525df140fb2fb8bb23d6463225465788c9d30e4f2f7030f82488b0aa444e4bba946d6e82c96ea6e71228d3936c6f6f0271f8297e1f2917b0b97635010e8d1e97ffb606800cb309db", 0xd8}], 0x5, &(0x7f0000e2f000)=[], 0x0, 0x0}, {0x0, 0x0, &(0x7f0000e6d000-0x50)=[{&(0x7f0000470000)="3ef5b8ddd1e2ee624e2aa3ed9bc01f6a01a23d44deada669729813dd9bcddf123fe25c236d89ed7cb60c612e27dc0042d60dd60a8af576ff5905dc0fbc7c8101fee1bd015a6b905203b27cc595fc7e4c7a8baa4b07ad733bf5e0609403824474e095827a728dba19c260e3f98c5ddfc0573209be3616c0ffc1af5806801fcf9bc8ecf5146043500b48d10ff19a0eb0cced9deeff7b2c32c74ed5c6c66cf2ef50fe87066868ad15c2ff496290de5186954f3e87e3a000a7ac98cba126", 0xbc}, {&(0x7f0000cec000-0xe9)="84e818c93dfaefb9a5c5a9cc1429929381eae0447939a5eb854f3ea564c6e79844b192db6d67cc2689330997f1b64f91c71d115988ba6837a75b9e498de6ef4e7ec2078a09ceb4c8299f57f8d45922278c9b99ba5122b9b38c5f8f8cb51bffaaf20af95c213818aaff3f290f7f5e772971235e116d107643d6ccd3930eb157e2774e0a4b4c9681407b3e9529f0eecb4b7910f82c5b4d3ebe58d782a555784110a976ef7f63b33c225d4328ad8776cf5e156d1bac4b66d9bfabc503aade79a63df698c76e81ca4088a1dd12a2fcc24f6367524c842d10b8e96c9479a93cd574ebea98c46b9fdd519ad2", 0xe9}, {&(0x7f00002dc000-0x76)="323d429aed64f75bb8a436b0a94a66ea5731c781247034d1363ebc47f4c9f60b39931d76707076658a987dedcccd990b185b7ae8b5d96b27e2dd86d3701dd5cf32a45076bea75201dd8379efb854467703c9cb158e79bc0dc628e757cd01490ac594b1e84ee2929787d779cfc728cd7daad737dfe705", 0x76}, {&(0x7f0000310000)="fd339c2d277d857669cc23a911d37d5e53263018ed5f7331ec2f04102c4957d9869ce90cc9cd03a5e5", 0x29}, {&(0x7f00001f5000)="7f2b0bafad2dc00356e2da1bbe9c6962467342c5c07ae44dee549c26cc26d4353adef68d9ab5b2bb38dba599c81de521daede0aa2050b3130122bde481244664b0998f23fdc0302169adb81480136a663129762788500096359f71dedbd332fb66eef9d0cbcf0cb5b7b428a77ebabc9c9ec30e890bbd1d60effd97e56ff5818f453c66c464bff72fa77eb9c17bbe37998917fc7c9a87a8075af514e7a1b9fda8a4f2c6606ed356380cb823d36a524b401358413ee996b68bac6b16362555d8674fc2c0ccf7328eadad7a2649d24b3c4d8146e4f1bb", 0xd5}], 0x5, &(0x7f00005e8000-0x18)=[@op={0x18, 0x117, 0x3, 0x1f}], 0x18, 0x0}], 0x6, 0x44010) signalfd4(0xffffffffffffffff, &(0x7f0000b16000)={0x8}, 0x8, 0x80080800) write(r3, &(0x7f0000e01000-0x20)="1f00000094ed06000777f2e2a400000000003f0000d4800000000000080300d4", 0x20) write(r1, &(0x7f00007f0000-0x23)="230100000000056d00000000000051030700000000000000000500101d02000ae517c7", 0x23) 2017/09/23 07:38:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f000014e000)={0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}) socket(0x4, 0x2800, 0xfffffffffffdfc01) r0 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000055d000-0x4b)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000044000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80003) pkey_alloc(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f000030a000)={0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000834000-0xc)="2f6465762f72666b696c6c00", 0x100, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000324000)=0x0) r4 = getpgrp(r3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfe, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0xffd, 0x0, 0x0, 0x0}, r4, 0x8, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000e24000-0xb)="2f6465762f6c6f6f702300", 0x400, 0x101202) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0x0, &(0x7f00002af000)={0x0, 0x0}) r5 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r5, 0x8, r6) fcntl$getownex(r5, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r7, 0x0, 0x0) 2017/09/23 07:38:40 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x3, 0xfffffffffffffffc, 0x7ffffffc, 0x30ee, 0x0, 0x0, 0x0, 0x4, 0x25b, 0xffffffffffff8000, 0x4, 0xe, 0x0, 0x278d, 0x1, 0xa4, 0x101, 0x7fe, 0x3, 0x3ff, 0x5, 0x0, 0x2, 0xffff, 0x0}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffff9c, 0x8) semget$private(0x0, 0x3, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r1, &(0x7f0000a2f000+0xf57)=@nfc={0x27, 0x4, 0x8, 0x0}, 0x10) ioctl$fiemap(r0, 0xc020660b, &(0x7f000096c000)={0x81, 0x3, 0x7, 0x200000000001009, 0x2, [{0x3, 0x2, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x4000009, 0x400, 0x71, 0x0, 0x0, 0x81f249d8758fc33b, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) get_thread_area(&(0x7f00001d1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = gettid() perf_event_open(&(0x7f0000940000)={0x3, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x0, 0x3fd, 0x0, 0x0, 0x0}, r2, 0x9, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x2, 0x10000) accept4$inet(r3, &(0x7f0000b5d000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f7a000-0x4)=0x10, 0x800) r4 = socket(0xf, 0x3, 0x2) r5 = socket$inet6_sctp(0xa, 0x3, 0x84) fcntl$getown(r3, 0x9) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000c4b000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x3, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x9b, 0x0}, 0x0, 0x0, 0x0, 0x1, 0x28, 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, 0x2, 0x0, 0x8, 0x0, 0x0, 0x0}}, 0xe8) write(r4, &(0x7f000002d000)="0202658602000000090500dd1dfb3745", 0x10) r6 = syz_open_dev$loop(&(0x7f0000471000)="2f6465762f6c6f6f702300", 0xfffffffffffffffc, 0x4106) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r6, 0x0) read(r4, &(0x7f0000e5c000-0x1000)="0000000000000000", 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f00008af000-0x8)={0x0, 0x7f}, &(0x7f0000271000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000f60000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x80086dd, @ipv6={0x0, 0x6, "e6ff00", 0x18, 0x84, 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=@mld={0x82, 0x0, 0x0, 0x0, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}) 2017/09/23 07:38:40 executing program 3: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x6, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f00005db000/0x4000)=nil) r0 = gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000756000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000801000-0x4)=0xc) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fc1000-0xc)="2f6465762f72666b696c6c00", 0x80, 0x0) fcntl$setown(r2, 0x8, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) write$evdev(r3, &(0x7f00004d3000-0x90)=[{{0x77359400, 0x0}, 0x1, 0x6, 0x6}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x80, 0x80, 0x7ff}, {{0x0, 0x2710}, 0x2, 0x1, 0xffffffffffff0000}, {{0x0, 0x2710}, 0x6, 0x100, 0x101}, {{0x0, 0x7530}, 0x9a6, 0x401, 0xffffffffffff8d53}], 0x90) sendfile(r4, r3, 0x0, 0x72439a6b) r5 = socket(0x19, 0x0, 0x0) r6 = 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) perf_event_open(&(0x7f000082d000)={0x0, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r6, 0x0) r7 = open(&(0x7f00000a9000)="2e2f66696c653000", 0x0, 0x0) ioctl$LOOP_SET_FD(r7, 0x4c00, r5) ioctl$PERF_EVENT_IOC_RESET(r6, 0x2403, 0x3fe) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x20000000000003, 0x32, r7, 0x1) r8 = perf_event_open(&(0x7f0000fc2000)={0x3, 0x78, 0x5, 0x8001, 0x40, 0x6, 0x0, 0x0, 0x2000, 0x4, 0x20, 0x2, 0x2, 0x2, 0x0, 0x69f2, 0x5, 0x8, 0x5, 0x8000, 0x2, 0x7ff, 0x2, 0x0, 0x1d5, 0x2, 0x0}, r0, 0x3f, r6, 0xa) mmap(&(0x7f0000f09000/0x4000)=nil, 0x4000, 0x3, 0x32, r8, 0x4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000011f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fc2000-0x4)=0xc) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x100, 0xe, 0xd30, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x401, 0x0, 0x0, 0x0}, r1, 0xfffffffb, 0xffffffffffffffff, 0x0) ioctl$TIOCNXCL(r2, 0x540d) select(0x40, &(0x7f0000b35000)={0x0, 0x0, 0x4e044b13, 0x4, 0x400000, 0x0, 0x200, 0x0}, &(0x7f0000fbd000-0x40)={0x0, 0x2, 0x8, 0x8, 0x7, 0xbfbb, 0x40, 0xb2d}, &(0x7f0000e96000)={0x53, 0x9, 0x4, 0x0, 0x10000, 0x83, 0x0, 0x0}, &(0x7f0000bb6000-0x10)={0x0, 0x2710}) bpf$PROG_LOAD(0x5, &(0x7f0000654000)={0x1, 0x3, &(0x7f0000012000)=[@generic={0xa1df, 0x10000, 0x0, 0x44}, @generic={0x9455, 0x0, 0x0, 0x402}, @map={0xa83a, 0xffffffffffffffc8, 0x20, 0xffffffffffffffff}], &(0x7f0000019000)="73797374656d00", 0xfffffffffffffff8, 0x80, &(0x7f000000b000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x14c, 0x0}, 0x30) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x34, 0xffffffffffffffff, 0x0) connect(0xffffffffffffffff, &(0x7f0000fba000-0xc)=@sco={0x1f, {0x61b, 0x93, 0x6527, 0x354, 0x2, 0x0}}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 104.819871] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2017/09/23 07:38:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmod(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000b55000)={0xffffffffffffffc0, 0x10, 0x1, 0x8001, "38b4324c42fdd6920702815534554467d67f877966017581f894987402f2c679"}) r3 = syz_open_dev$tun(&(0x7f0000b6b000)="2f6465762f6e65742f74756e00", 0x0, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x5) r4 = fcntl$dupfd(r3, 0x1000000000, r1) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r5 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioprio_set$uid(0x0, 0x0, 0x2) write$tun(r5, &(0x7f00009a7000-0x168)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x12e, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x1, 0x3, 0x42424242, 0x42424242, 0x7, 0x0, 0x16, 0x40, 0x9, 0x0, 0xc000000, {[@generic={0x5, 0xa, "098495db598e0513"}, @md5sig={0x13, 0x12, "08868364eb81d7d116b4ee9b5cdb73e3"}, @md5sig={0x13, 0x12, "0fe27dd9f903e7994d6c03451cb2511a"}, @fastopen={0x22, 0x12, "e2998b438675e27c0db17f0dc4b8e744"}, @sack_perm={0x4, 0x2}]}}, {"fbcd18034b382abb222ca2427cc2b20c44a05dcda37f87798632aba866a2d385d444c6cd2f6fba0bf94a544ed155a044059bd4fadd348efa3db4e0cbb7b6900d5749a2e5c1f36d56e73908f419415d7b31cb60676da4828a1ec1a34d0a0a676d22edd433b6f00909187b292bad044603205845217f50932121d70b27262d7f487ed237a125154ead7b1e832bf01355112b953b5f66c6acba2e48bef648064b109ff200fcfe9213429bf647d28a31b7655c3d3918f2abd36b7212ea5de4acb0791694cc2476ec4b957a91355f9878cca1ed11d8e716c7"}}}}}, 0x160) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f0000fb2000-0x28)={@generic="c3ad8f354bd8492db006e05da054a324", @ifru_names=@common="74756e03300000000020000000100000"}) accept$unix(r4, &(0x7f0000c8b000)=@abs={0x0, 0x0, 0x0}, &(0x7f00001c1000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r7 = socket$inet(0x2, 0x1, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000b55000)={0xffffffffffffffc0, 0x10, 0x1, 0x8001, "38b4324c42fdd6920702815534554467d67f877966017581f894987402f2c679"}) r8 = syz_open_dev$tun(&(0x7f0000f25000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x2) r9 = fcntl$dupfd(r1, 0x0, r8) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000572000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fcntl$dupfd(r6, 0x0, r6) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f000077d000-0x28)={@common="6772653000000000a3e4000000000000", @ifru_names=@common="697036746e6c30000000000000000000"}) ioprio_set$uid(0x0, 0x0, 0x2) 2017/09/23 07:38:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) futex(&(0x7f000000d000-0x4)=0x5efb, 0x0, 0x5, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f000060c000)="2f6465762f72616e646f6d00", 0x0, 0x400000) r0 = open(&(0x7f0000821000-0x8)="2e2f66696c653000", 0x280, 0x2) mq_timedsend(r0, &(0x7f00000bd000)="ff45630b5d10e3e8afe73c3dfa7677044cbee2bfacd1ad17eeef23f0d593e9fc48393ed149428589c4cec8af", 0x2c, 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) r4 = eventfd2(0x8000000000800, 0x1) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000fec000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r5, &(0x7f0000800000/0x18000)=nil, &(0x7f0000221000-0x18)=[@text16={0x10, &(0x7f0000af8000)="ba2000b0f0eeba610066b81d00000066efb800008e0c87e4670f01c800072c0f01b6cba966b8db0000000f06c80f21f866350800d0000f23f83e6567660f38dea419f79758603e3ef2ad", 0x4a}], 0x1, 0x0, &(0x7f0000af9000-0x10)=[], 0x0) read$eventfd(r3, &(0x7f0000c7f000-0x8)=0x0, 0x8) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000ae9000)={r4, 0x0, 0x2, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2017/09/23 07:38:40 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000a15000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00007ed000)=0xe, 0x800) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000ffc000)=0x0) r3 = socket(0x8, 0x807, 0x8) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000ffd000)=0x0, &(0x7f000087a000-0x4)=0x4) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000aa5000)="d10204000000000000070006fcf32e1c58ce5fe1b471985e", 0x18) sendto$inet6(r1, &(0x7f0000489000-0x1000)="b2", 0x1, 0x40042, &(0x7f0000fec000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000ffc000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x8, 0x1, 0x1, 0x4f7b, 0x3, 0x6, 0xfffffffffffffffe, 0x101, 0x8, 0x8, 0xc2bd, 0x3, 0x6, 0xffffffffffffffff]}, &(0x7f0000650000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000534000-0x8)={r4, 0x8}, 0x8) splice(r1, 0x0, r1, 0x2, 0x3f, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$sock_int(r5, 0x1, 0x3, &(0x7f0000f61000)=0x0, &(0x7f00001f4000-0x4)=0x4) r6 = socket$inet_dccp(0x2, 0x6, 0x0) getsockname$inet6(r3, &(0x7f0000851000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000704000)=0x1c) setsockopt(r6, 0xffffffff7fffffff, 0x3, &(0x7f0000335000-0x4)="07000008", 0x4) setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000bd5000-0x4)=0x40, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00005b1000-0x8)={0x0, 0x0}) pipe(&(0x7f00005f7000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r7, 0xc0086423, &(0x7f0000e36000-0x8)={0x0, 0x1}) socket(0xa, 0x5, 0x7ff) ioctl$sock_inet_SIOCGIFDSTADDR(r7, 0x8917, &(0x7f0000265000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x7003}) 2017/09/23 07:38:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") r1 = getpgrp(0x0) setpriority(0x0, r1, 0x85) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(r4, 0x8004ae98, &(0x7f0000834000-0x4)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000325000)={0x3, 0xffffffffffffffff, 0x1}) getdents(r5, &(0x7f0000e08000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8dbb, 0x0, 0x0, 0x0}, @map={0x5f34, 0x6, 0x6, r5}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) ioctl$KVM_SET_MEMORY_ONDEMAND_STATE(r3, 0x4010aef5, &(0x7f000009e000-0x10)={0x3, &(0x7f000040c000)=[{0x3000, 0x1}, {0x7000, 0x6}, {0x10000, 0x5}]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x2, 0x0) move_pages(r1, 0x1, &(0x7f000014e000)=[&(0x7f0000d10000/0x4000)=nil], &(0x7f0000038000-0x14)=[0x0, 0x8001, 0x2, 0x832, 0x7f], &(0x7f0000b11000-0xc)=[0x0, 0x0, 0x0], 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r6 = socket(0x10000000010, 0x2, 0xc) write(r3, &(0x7f0000a24000-0x1f)="1f0000000104ff00fd434514234d0000000000000800010001ffc0ffdf000d", 0x1f) setsockopt$inet_dccp_buf(r6, 0x21, 0xc0, &(0x7f0000ef4000)="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", 0x1000) ioctl$DRM_IOCTL_ADD_MAP(r5, 0xc0286415, &(0x7f0000782000-0x28)={&(0x7f0000d9d000/0x2000)=nil, 0x7, 0x7, 0x4, &(0x7f00001e7000/0x2000)=nil, 0x3}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000e9d000-0x8)=@assoc_value={0x0, 0x7fff}, &(0x7f0000f72000-0x4)=0x8) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000bef000)={0x1, 0x0, [{0x1d9, 0x0, 0x8}]}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x81) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000f71000)={r7, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, 0x1f, 0x2, 0x1}, &(0x7f0000f72000-0x4)=0xa0) write(r6, &(0x7f0000f6d000-0x20)="1f0000000104ff00044345bb0700020000d100000900030020002200001200", 0x1f) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5473, &(0x7f0000a2b000)=0x9) 2017/09/23 07:38:40 executing program 1: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fe1000-0x9)="2f6465762f72746300", 0x40, 0x0) mmap(&(0x7f000075b000/0x5000)=nil, 0x5000, 0x1000000, 0x100000000032, r0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000702000-0x10)={0x7, &(0x7f0000e3c000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) socket$netlink(0x10, 0x3, 0x11) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000264000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00003c9000)={0x0, @in6={{0xa, 0x0, 0xc00, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x5}, &(0x7f0000eea000)=0x98) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000e33000-0x18)={0x0, 0xa33, 0x30, 0x2, 0x4b}, &(0x7f0000dfb000-0x4)=0x18) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00004dd000)={r3, 0x6}, &(0x7f0000ff8000)=0x8) r5 = fcntl$dupfd(r1, 0x0, r1) sendto$inet(r2, &(0x7f0000ff2000)="b86108d32339e443763ef65259743933bf225b78f9f8793cbf00078128f5a89cc1af5c533ac5adabdc6e63e93a3570c90f229fe669b4709351aba853f8118b90851f5fe0939921b17cbf6f2672faa94b10d68841d5f348e7ce3338d42f78c79acc6bf1540c32e4832f910582f4a752c0812bc45ec30456aab19a5ae31d9d61c73837dc92399ef8348005076bc749f7ae730c48f66f1c23e49443facdc20b67a7cdfe8eb6b9e680e755c1fecf8312da0620283177b2630534c28d98c290ccfa39fd35b9b5fb2ab7d89e4629923d7669bb52f8a355d97b93466c", 0xd9, 0x40, 0x0, 0x0) mmap(&(0x7f00005d6000/0x4000)=nil, 0x4000, 0x4, 0x4050, r1, 0x1) connect$inet(r5, &(0x7f0000ff2000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r5, &(0x7f0000ff1000)="c5", 0x1, 0xfffbffffffffffff, &(0x7f000054b000)={0xa, 0x0, 0x7f, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f00002d2000-0x4)=0x0, 0x4) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000ff5000)={{0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, {0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x7ff}, 0x20, [0xffffffff, 0xe86, 0xfff, 0x800, 0x0, 0x80000001, 0x1, 0x8]}, 0x5c) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, &(0x7f0000ffa000-0xec)="a1fef94c2ad2150df399b14f53b0d8e753f81a9c80b0daa4a5828b5dc16fbc4b6ed61d9665e7e4d1d652be091d862e469ef482c4645c074836a63d1433d665a0138768db5304d250a53c888087a86a2d98402185cc7e9347db19743725818f72cabedfb90e2d35d7b895f3fc12590b7c951598434f4dbfb418077bf6f74c40a3f6b0002fcd8402de10a633a892f48b5db65474dee59d2baa7647e5b5c5f9f4dfe9349856d220ad45725d46f69b6b5999667501085b47fadc5544f1082d125f22a6337dc0ad80cdefe65583a0090100000072200e59ed4b6313172d919d37d9bb61354f4d95a7812057c13d12", 0xec, 0x40010, &(0x7f000001b000)=@llc={0x1a, 0xfb, 0x80, 0xfffc, 0xfffffffffffffffe, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000bd1000/0x3000)=nil, 0x3000, 0xd, 0x33, r5, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000ff9000)="2f6465762f70746d7800", 0x40000, 0x0) read(r0, &(0x7f00006c6000)="", 0x0) r6 = semget(0x1, 0x6, 0x10010000000143) semctl$SETVAL(r6, 0x4, 0x10, &(0x7f0000cec000)=0x9) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f000018a000)={r4, 0x1, 0x10}, 0xc) setsockopt$bt_hci_HCI_TIME_STAMP(r5, 0x0, 0x3, &(0x7f0000ff3000)=0xcf76, 0x4) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x3a, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000b90000-0x8)={r4, 0x83}, &(0x7f0000489000-0x4)=0x8) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r5, &(0x7f0000ff9000)="b0ffc600011005", 0x7) recvmmsg(r1, &(0x7f0000343000)=[{{&(0x7f0000fef000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000b37000)=[], 0x0, &(0x7f0000821000-0x1000)="", 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2017/09/23 07:38:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x4) r1 = syz_open_dev$tun(&(0x7f0000481000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000d6d000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000208000-0x40)={0x1, 0xa16, 0x5, 0xe6, &(0x7f0000978000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c, &(0x7f000053a000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53, &(0x7f00008f2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) r3 = fcntl$dupfd(r1, 0x4, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000848000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fb3000)=0x1c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00002ab000)={r4, 0x5, 0x8, 0x3, 0x303, 0x8}, &(0x7f00002ae000-0x4)=0x14) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) pread64(r3, &(0x7f0000495000-0x1e)="", 0x0, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00003f1000)=r3, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000688000)={0x56, 0x4, 0x7fffffff, 0xb, 0x401}, 0x14) r6 = socket$inet6(0xa, 0x0, 0x0) pread64(r3, &(0x7f0000d97000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f000023e000-0x4)=@int=0x0, &(0x7f00001b1000-0x4)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003e2000-0x8)={0x0, 0x0}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f000045d000-0x4)=0x6, 0x4) r7 = add_key(&(0x7f000040b000)="73797a6b616c6c657200", &(0x7f0000c39000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) ioctl$sock_inet_SIOCGIFBRDADDR(r6, 0x8919, &(0x7f0000560000)={@common="73697430000000000000000000000000", @ifru_flags=0x8000}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000029a000)={r5, 0x83, "a1a45b79f1797ec895182832795ab65c8e4a01ce43fcae335464a971fb6bc3f456d43c426f57501ba0eb38dfd47985e92f9deeedab4c71a08e48ab7a1f65ad4c6e2a5a5fad95ce6ed1b06c78686079546e8067266508bf3527ab779d418f4bed62aaa7a71232d7e06ff591961cabda581a7fa77852645be0e0a5d1ff5d3583969fc570"}, &(0x7f00000b1000-0x4)=0x8c) keyctl$assume_authority(0x10, r7) [ 105.131538] device gre0 entered promiscuous mode 2017/09/23 07:38:40 executing program 0: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000267000)="2e2f66696c653000", 0x1004, 0x2000000000006) mmap(&(0x7f0000268000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x4000000000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f0000f8c000-0x68)={0xcc7, 0x81, 0x1, {0x0, 0x0}, 0x0, 0xfffffffffffffff8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000001000-0x2)="5d00", 0x400000000000000, 0x80, &(0x7f0000047000)={0x7ffe, 0x1, 0x8, 0xfffffffffffffffd, 0x5, 0xfffffffffffffe01, 0x7, 0x8}) sendmsg(0xffffffffffffffff, &(0x7f0000007000)={&(0x7f0000005000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000054000)=[], 0x0, &(0x7f0000027000-0x138)=[{0x10, 0x117, 0x0, ""}], 0x1, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x28, 0x0, 0x1000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000002000)={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]}) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x1, 0x10000000032, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000014000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, 0x1, 0x102, 0xc, 0x0, 0x1ff, 0x4f}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000014000/0x1000)=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) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000016000)={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x5}, 0x1c) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x34, 0xffffffffffffffff, 0x48) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x800000003, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000533000-0x9)="2f6465762f72746300", 0x400000, 0x0) ioctl$UFFDIO_COPY(r1, 0x8010aa02, &(0x7f000091e000-0x10)={&(0x7f0000887000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x1000008, 0x150, r0, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/23 07:38:40 executing program 1: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002c000-0x8)="2e2f66696c653000", 0x6) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000039000-0x6)="72616d667300", 0x200004, &(0x7f0000001000)="61") mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000030000)=0x80000000003) r0 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000003000-0xc)="2e2f66696c65302f62757300", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)="2f6465762f766373612300", 0x2, 0x1) mmap(&(0x7f0000e7e000/0xd000)=nil, 0xd000, 0x1000004, 0x40010, r1, 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f000002b000-0xfa3)="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", 0xfa3) r2 = signalfd4(r1, &(0x7f0000a86000)={0x685b}, 0x8, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000fe0000)=[], 0x0, &(0x7f0000860000)={0x77359400, 0x0}, &(0x7f0000fe1000-0x8)={0x64d3d459}, 0x8) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5477, &(0x7f000001e000-0x8)=0x8) timer_create(0x3, &(0x7f00004b0000-0x50)={0x2, 0x54, 0x4, @tid=0xffffffffffffffff, []}, &(0x7f0000fe1000-0x4)=0x0) timer_getoverrun(r3) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r2, &(0x7f0000040000)=[{&(0x7f0000003000)="5d36a666207a94e29bca378594dfa7aea81d8218bb545751f0a4fdc894ac9b7c8956044f61ccccbf346a12f9b8c61a510d51938476cf6df76e268a74660ee61489fdaa1f7a16dc78", 0x48}, {&(0x7f0000027000-0x1)="32", 0x1}, {&(0x7f0000042000)="22a2de07be9168d236f13ccc39364823cf7da2eefc05f3737528a9682dbcd79163538057239c8948487724c54ecba01c195712a12cab259894b7d6304dae851e5e7c2e9aa19e67", 0x47}, {&(0x7f000003e000-0x1000)="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", 0x1000}, {&(0x7f0000042000-0xf6)="9eb49d7cd1f7521663785ea575b1ca2dd8769da8124e168cfcc4377db059460f5e3e64bdbdd7a2bee3a05d5fb755b78754aed41a7d5b822d21561f2794f4b28c99726328d9813f9876c54900000000000000818333f54f98048abfc743ab6c308207f2bbbb974ebf141a704d9ba8f302bf4f1b8fd642288881a3625d3cc777a3ca487bc5a59d9f1842f5ce2b8742a4f3a9404810c633ce7024f8018d0d5a81e5681e0215719e176e53d0a914c10b0b74e73994fb4cccb493f178a0660bdce4880b7edf606c2ec2d33982911fedb4b2c3ea1575fe26308815073e6a4cb529ac91a761ee6fe09f77d87c5a71ce7f11e780e55d872b57c0", 0xf6}, {&(0x7f0000026000)="1ec8050d81003c1b3fba812842fbf9eb3c56e021d68ef92dec75a21f3c3d15f7187cdfc5b6d52a03068a7a9b79ce6e5d8bfbbe8700519a8ba0c8e1ca1ab08988018b1d4c102df11231e40e2510b3c5e774e117f9058d4d6b687f31be2a1e1cde009ce10c106831f095850ec23995688a9212f2781df1c3d6ade6f6606631266423bc1870b26fd86d704c0ed567ab0ea7c17a7993052c0b3f6cd8060fa72d66", 0x9f}, {&(0x7f000000f000-0x64)="ec9399d234b72e1befa94bd4f5d43b648a8c581c9a4d2b8beec4b97bc2d1c0ab5550f1606cb6f93b7c73c6607936c0f2b37cbac8ffb4092a25d199d82a215725b9834845e6e420a55d0741f6f7a743d2fb3a631f2faccd8d68b2730ad7f70006c66b07fb", 0x64}, {&(0x7f0000001000)="440c19e76bbc4d9aa6f84de0ab12ad577a4aab2d797489070cd7e64a0b4e5f65616c8b78fee87594358b640036df33e25d02ac9469301ef30060fc7ab33ae6f4c0ed1670618c7febc716ca3fe45f9029a6e11b84dd8a66f0a342ebe83a7783d58e967e84754dab39e8dfce99a8d3244f365a9f07426b38887c2f28946abd991e4ad183c3da12cff8071dac87eda7900389012dcf566e2c1f9f9e", 0x9a}, {&(0x7f0000043000-0xa8)="1df3af2474d419cf2d9deab8ea246a88aed593bc18e6d0bb0e5f0f5509c2d9add8d3eb106c689e5810407cfb8d3b6404f46ac3d673886957470343c45aa7ca3e138fa656a99ac9ad2c888ef6ab5473cd2b39f785b49e54e0a28221441e6ca5d70544b3ebb90b123a524190852aaf4b898bbcad80f348a1d6a625d8ad4cdad58091fddccb1a2d264df2224de4713bd7756d9fd7d82e2894073c977ad3e0d5560c5fb7739b137a189e", 0xa8}], 0x9, 0x1) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) listen(r1, 0x4) flock(r2, 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ca9000)={&(0x7f0000733000-0x8)="2e2f66696c653000", 0x0}, 0x10) writev(r1, &(0x7f0000fe0000-0x10)=[{&(0x7f0000fdf000)="9391d44bbefa4c193342848234afd055ff151e7848117d1979e03033800264b8a41c33bb09186598c5ba25d53f5aa7be42c78a2e9081662061a2f919aa884f4aeaf5f379eb26c48f4239af3acd8f5219d48cbbf51d73803ab0df9c37391f40519937802e36ce200e", 0x68}], 0x1) 2017/09/23 07:38:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) lstat(&(0x7f00007ec000)="2e2f66696c653000", &(0x7f00006fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000030b000)={@generic="e900000004000000fef002800002bc03", @ifru_map={0xfa6, 0x5, 0x8, 0x0, 0x0, 0x80000000}}) close(r1) link(&(0x7f0000c24000)="2e2f66696c653000", &(0x7f0000ee5000)="2e2f66696c653000") socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r2, &(0x7f00001b0000-0x9b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5, 0x40000000, &(0x7f00009f8000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) bind(0xffffffffffffffff, &(0x7f000016b000-0x10)=@llc={0x1a, 0x0, 0x0, 0x200, 0x6, 0x3ff, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) futex(&(0x7f000000c000-0x4)=0x0, 0x0, 0x0, &(0x7f0000ff2000)={0x0, 0x5}, &(0x7f0000902000-0x4)=0x1fffffffffffd, 0x6) r3 = socket(0x10, 0x801, 0x0) sendto(r3, &(0x7f0000001000-0x10)="0000000021001f021511111000c100ffea", 0x11, 0x3, 0x0, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000e3e000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00001b2000)=0x14) select(0x40, &(0x7f0000b79000)={0x100000001, 0x2, 0x1000, 0x1f, 0xfffffffffffff000, 0x6, 0x4, 0x7281}, &(0x7f00001eb000)={0x56, 0x3, 0x80, 0x3, 0x10001, 0x7, 0x8, 0x8}, &(0x7f0000519000-0x40)={0x2, 0x18000, 0x9, 0x2, 0x6, 0x6, 0x858, 0x0}, &(0x7f0000db3000)={0x77359400, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f000010f000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000dd2000)=0x0) connect$bt_rfcomm(r3, &(0x7f00002d2000-0x9)={0x1f, {0x2750, 0x800, 0x8001, 0x7, 0x80, 0x3}, 0xfffffffffffffff9}, 0x9) wait4(r6, &(0x7f0000d62000-0x4)=0x0, 0x8, &(0x7f00008ac000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timer_gettime(0x0, &(0x7f0000ecf000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setitimer(0x1, &(0x7f0000333000)={{0x0, r5}, {0x0, r7}}, &(0x7f0000084000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00008bf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) 2017/09/23 07:38:40 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(0xffffffffffffffff, 0x8018456f, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCMSET(0xffffffffffffffff, 0x5418, &(0x7f0000001000-0x4)=0x401) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0) mprotect(&(0x7f0000bce000/0x3000)=nil, 0x3000, 0x1000000) dup3(r0, r0, 0x80000) mount(&(0x7f0000403000)="2e2f66696c653100", &(0x7f0000bdb000)="2e2f66696c653000", &(0x7f0000668000-0x6)="737973667300", 0x4, &(0x7f0000911000)="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") syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) write$evdev(r0, &(0x7f000052a000-0x60)=[{{0x2, 0x0}, 0x1, 0x50, 0x2}], 0x18) ftruncate(r0, 0x10000) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00005c8000)=@assoc_value={0x0, 0x100}, &(0x7f0000f60000-0x4)=0x8) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000cea000-0x108)={0x17ee, {{0xa, 0x3, 0xcab, @loopback={0x0, 0x1}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) [ 105.214421] device gre0 left promiscuous mode [ 105.269832] device gre0 entered promiscuous mode [ 105.285197] device gre0 left promiscuous mode 2017/09/23 07:38:40 executing program 2: unshare(0x40600) inotify_init1(0x200000000002) openat(0xffffffffffffff9c, &(0x7f000036e000-0x8)="2e2f66696c653000", 0x410000, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000997000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x200) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b2d000-0x8)="2e2f66696c653000", 0x160) capset(&(0x7f0000000000)={0x400019980330, 0x0}, &(0x7f0000b2d000)={0x0, 0x0, 0x0, 0x0, 0x2, 0x10001}) mmap(&(0x7f0000000000/0xb49000)=nil, 0xb49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x8fe, 0x0, 0x0, 0x0, 0x3fbcd70682405fd6, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0xfffffffffffffffd, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ba1000)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000e93000)="6c6f676f6e00", &(0x7f0000b0c000-0x3)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000848000)="", 0x0, 0x0) request_key(&(0x7f000054f000)="8706676600", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bed000)="6c6f676f6e00", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x8, 0x50, 0xffffffffffffffff, 0x8000000000000000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000ab0000-0xc)={0x80000000, 0x0}) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x77, 0x0, 0x2, 0x0, 0x0, 0x0, 0x80, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) execve(&(0x7f000002e000)="2e2f66696c653000", &(0x7f000076b000)=[], &(0x7f00007ac000)=[]) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x89f5, &(0x7f0000853000)={@common="73697430000000000000000000000000", @ifru_map={0x407772, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2017/09/23 07:38:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00006f9000)={r1, r1}) dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00004b0000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003ae000)=0xa0) syz_emit_ethernet(0x2a, &(0x7f0000bf6000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xac, 0x14, 0x0, 0xbb}, @random="b20aa5a224b6", @remote={0xac, 0x14, 0x0, 0xbb}}}}}) openat$vcs(0xffffffffffffff9c, &(0x7f00002d3000)="2f6465762f76637300", 0x280240, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00001c3000-0x4)=0x0) r2 = getpid() perf_event_open(&(0x7f0000506000-0x78)={0x2, 0x78, 0xdf, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x200, 0xfe, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = syz_open_dev$usbmon(&(0x7f00002c4000)="2f6465762f7573626d6f6e2300", 0x1, 0xc000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000000000)={0x0, r5}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xb, 0x32, r4, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f0000000000)={r6, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000752000-0x14)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009d5000)="2f6465762f7667615f6172626974657200", 0x210000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f0000002000-0x20)={0x100000000, 0x0, 0x201, 0x9008}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f0000001000-0x20)={0xfffffffffffffffe, r8, 0xfffc, 0x8000000000004}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000087c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) 2017/09/23 07:38:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000edc000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f000012f000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)="2f6465762f736e642f73657100", 0x0, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x800000010f, 0x20000000000080, &(0x7f00004ad000)="", &(0x7f00004ad000)=0x0) r1 = syz_open_dev$vcsa(&(0x7f00006dd000-0xb)="2f6465762f766373612300", 0x4, 0x80140) openat(r1, &(0x7f0000de3000)="2e2f66696c653000", 0x100, 0xe) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004af000)={{{@in=@local={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=@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}}, &(0x7f00004af000)=0xe8) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f000089f000)=0x3, &(0x7f000034f000)=0x4) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000cd2000-0x4)=0x0, &(0x7f0000a20000)=0x4) select(0x40, &(0x7f0000c2f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a0c000)={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000028c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b03000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00001f8000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)="2f6465762f7663732300", 0x0, 0x200) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00003ef000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f00003be000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x1, 0x0) write$eventfd(r2, &(0x7f00002f9000)=0x4, 0x8) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000ecc000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) 2017/09/23 07:38:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400000000000000a, 0xa, 0x0) connect$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) clone(0x8000, &(0x7f0000525000-0x2)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000eba000-0x2)="") getgid() stat(&(0x7f0000e2e000-0x8)="2e2f66696c653000", &(0x7f00005c3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000b1c000)={{0x0, 0x2}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48, 0x10001, 0x0, 0x0, 0x4, 0x3, 0x0, 0x0, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$bt_hci(0x1f, 0x3, 0x1) syz_open_dev$ircomm(&(0x7f00003f1000-0xd)="2f6465762f6972636f6d6d2300", 0x80000000, 0x480041) memfd_create(&(0x7f0000000000)="", 0x6) accept4(0xffffffffffffffff, &(0x7f00004be000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000935000-0x4)=0x60, 0x0) getpeername$netrom(0xffffffffffffffff, &(0x7f0000fbf000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000495000-0x4)=0x10) syz_open_dev$loop(&(0x7f0000023000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000034b000-0x9)="2f6465762f73672300", 0x4, 0x4000000010000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00003a1000)={0x0, 0xffffffffffffff80, 0x30}, &(0x7f0000728000)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00004ab000-0x20)={0x35d, 0x7, 0x8, 0x0, 0x6, 0x3, 0xb7d, 0x8000, r2}, &(0x7f0000c53000-0x4)=0x20) r3 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r3, &(0x7f0000518000-0x38)={0x0, 0x0, &(0x7f0000500000-0x10)=[{&(0x7f000000f000-0x7a)=[{0x1a, 0x12, 0x101, 0x8, 0x0, "0a001900000000001367"}], 0x1a}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) r4 = perf_event_open(&(0x7f0000470000-0x78)={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) symlink(&(0x7f00001f3000-0x8)="2e2f66696c653000", &(0x7f0000d6f000-0x8)="2e2f66696c653000") pipe(&(0x7f0000e41000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r5, 0x2) flock(r4, 0x4) close(r5) io_setup(0x3, &(0x7f0000fc6000-0x8)=0x0) 2017/09/23 07:38:40 executing program 7: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) r1 = openat(0xffffffffffffff9c, &(0x7f0000fc4000-0x8)="2e2f66696c653000", 0x80, 0x102) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000a29000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c87000)={0x0, 0x0, 0x0}, &(0x7f0000fc4000)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) getpgid(r3) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000fc4000)=0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000fc4000)={0x0, 0x9, 0x3}) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000f13000-0x75)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ptrace$setsig(0x4203, r3, 0x0, &(0x7f0000fc2000+0x2de)={0xb, 0x0, 0x4, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f00000ce000)=0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000fc5000-0xc)={0x0, 0x80000, r1}) connect$ax25(r1, &(0x7f00002b1000-0x10)={0x3, {"78c280d7783760"}, 0x9e}, 0x10) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000fcc000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000fc4000)={r4, 0x0}) recvfrom$inet6(r1, &(0x7f0000ce1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44, 0x40, &(0x7f0000fc7000-0x1c)={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) ptrace$getsig(0x4202, r3, 0x80000001, &(0x7f0000fca000-0x10)={0x0, 0x0, 0x0, 0x0}) request_key(&(0x7f00004e1000-0x6)="6c6f676f6e00", &(0x7f00002c7000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fcb000-0x2b)="6d643573756d2376626f786e657431766d6e6574306264657673656c696e7578766d6e6574308447504c00", 0xfffffffffffffff9) r5 = add_key(&(0x7f000065c000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f00001a8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fca000+0x360)="98fcac4538788b9429c984431d67e9f630933790bf83407c", 0x18, 0xfffffffffffffffb) keyctl$revoke(0x3, r5) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fc7000)={0x0, 0x0, 0x0}, &(0x7f0000fc8000)=0xc) bind$inet6(r1, &(0x7f0000017000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8005}, 0x1c) socket$inet6(0xa, 0xf, 0x7) syz_emit_ethernet(0x3f, &(0x7f000001b000-0x3f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "000000", 0x9, 0x21, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x3, 0x0, 0x9, 0x0, "88"}}}}}}) creat(&(0x7f0000fca000)="2e2f66696c653000", 0x10) 2017/09/23 07:38:40 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x4, 0x20050, r0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x1, 0x30, r0, 0x0) syz_emit_ethernet(0x3799, &(0x7f0000969000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x7, 0x10000, 0x2}}], {{0x88b5, @ipv6={0x43d, 0x6, "803872", 0x375f, 0x32, 0x5, @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}, {[@fragment={0x0, 0xe2a9, 0x1, 0x81, 0x0, 0x7f, 0x0}, @routing={0x32, 0xe, 0x1, 0xb2ca, 0x4f8, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @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}, @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}]}, @dstopts={0x8, 0x67, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x1, 0x67, "2e9d53f60d40aee5ceb02c337c7d9d53745d4b5dcb2b1ed764a7ac71ae7f6303ce263aeb32aa4c084521ec602921bae5f86dbfc810f28fb49c1aea3ecec9ae470b2b95ad08d2d2e74bfb5729b011a39dc47ad39080b38e895b3f70b01459d3ac305e5a867f84c4"}, {0x5, 0xd7, "31014963edde11eda95681c23c9782376784ce259b8ddc66a9085a08a10a4b60113e28d813fc1d9ea74a3f0867a1c02fadd80999f033ed39257301cc2ae032bfc25c1e90be4ead47063ad53e0feb871c259c222a84dc2c77161efd7a291b2d6b4f783a0da4e8c69d1d30f25c7e52dba65857b59f107dd62521620b0ab0e1e7e0c48715992005eecdafc802696de9c5469bd5e08e1edbd5e6b4a6c7a9e92df642835b7ed071d4af66f7fa96dc6ea40a86883176309ef66c4a8c25c1b5020aa7ebd9ed3a53454fc2e525a610a5e564938f02e19f5fcdd291"}, {0x1, 0xa5, "5cddf8137dfb6b4c4b818b365f3aa6a3334ea0adaddfc4cb142123604521b3b8226a9ad85d13516a182d75068c38fe2fb2a69443b71476e356e6debec99e77d3d208617bd5e17aaec66a74481efca83202ca72158f17a0ad9d8f8dcc77217c07d88191de6f3c8371e7d7cbe7b5fb2c18ce53d752fd13fd6ef052726ff3bd1fae1c6f93acc4dcdbb0c4f3bc183d9c86811ca3828d87078668a4ffd0aa74748092d310c6a6d5"}, {0xfe, 0x7f, "c92bbc2a624c8be953e30ced7421968767e7924d91c4dcf03e369a46a69362bf1ae885c98e500687ff20de7235a4a94b5be5ad69aeb36ec5b5f4cac4a7a5599a1372d6a4aa59830c498f0130254e138e251108613589f22e8c97d05ac6b6a1412ff8b5082aef49b52f70ea466399ea9f7799770e20755360811c2b4a323829"}, {0xff, 0xce, "dc4958c01620915218a8b0d94143509f06bd6472fa6e5016aeefb0595213eebd473045842986da5b177d1af0e3f42e5af3232632b4652771200e7f05abd8464931a53843e9b4cf415d4b6c792eb54b702a09544676eb4c013f1cc574805c469ea6fa309302773da159662197a4278b670394ccafdf9965c29d78f5b37ce8339340747ede0557105fb8ef9ebef78d2cbda916402b7e327044cf6d21688ba0af630c63d2bc712b708e3630068243b86c34f24f991880d98d70e979169fc62d05496b0d4b7f64b72230c035d5e2af5b"}]}, @dstopts={0x0, 0x44d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x1, "5b"}, {0x7, 0x1000, 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"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{0xff, 0xa1, "ea92204e5954780b1a538c098500de7cbbfa396e9a31932b006f8e8d4e8c30433f82b98b8a86059975bb09be25b1d691a927bf9b78f2715c599c51d4f60d88f08b0e44ffc166b76ff01b56ecf48c46ce74834b591ee6f66b80c9fd659bf4eb041a132c2ea17fb218518141d604e31eaf1272b9cdcccced81b1d40425dc0bbc7c914b0dd046a9ad639d6ecb2017fd1c326d3db76df9e57120a3f839f2787ae1e6fa"}, {0x7, 0x1b, "9b7cd60ba174281841dcebd36eb62f4424bfe952644a57f59e6ead"}]}], @dccp={{0x1, 0x3, 0x4, 0x1, 0x5, 0x0, 0x0, 0x5, 0x6, "a8fbd2", 0x9, "4973e1"}, "910110d2292faa2e567b810ef486836697ed397017f72060558727537dd556db10e34c8c694438e3b882f035c028f1ac9fa3bd861a735f3d3e088ae14bfd452af93c4ac3"}}}}}}) r1 = socket$inet(0x2, 0x3, 0x7) getsockopt$inet_int(r0, 0x0, 0x3, &(0x7f000000c000-0x4)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) getsockname$inet(r1, &(0x7f0000010000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000e000)=0x10) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r1, 0x0, 0xd2, &(0x7f0000008000-0x4)=0x0, &(0x7f0000010000-0x4)=0x4) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=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$sock_int(r1, 0x1, 0x32, &(0x7f0000002000-0x4)=0x0, &(0x7f0000009000)=0x4) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x19, &(0x7f0000008000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000011000)=0xf4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000007000-0xe5)="71271c2efc34c7ef1c7e3b87a0ac0931ae73aa1fc4062b0e46182dd7ea896b440110da491bf1f87844ba6684c8fa807f0395245235d749a04b6d65795d2c8943325d064142dced77eff6df3ec0d16e6f884ececcad3b9c6e61060b5e8bc5848757ad71f65d768241b76e16596c08ed90b5a0962cbaf1d9027290838a12db4d8a9d198b4d3d00c75f2a7c57140c9cfc98f074fa4e0847e24b07b04478ac550f2198c5f0538a7f7110f34d7fb80e3c6848e20b8cd549f2173debfd05e6bf1a75506563d50d763f2db86dfcdcdc237fbde3004a1f8830d6d82e7ca3be0595b60d0212e6fdd814", 0xe5, 0x8010, &(0x7f0000006000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mreqsrc(r1, 0x0, 0x22, &(0x7f0000004000)={@rand_addr=0x0, @rand_addr=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xc) r2 = socket$inet6(0xa, 0x801, 0x6) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3, 0x10, r2, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x1000032, r2, 0x80002000000000) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000011000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x100}) getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f000000b000)="0000000000", &(0x7f0000003000)=0x5) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x1f, &(0x7f0000004000)={@multicast2=0x0, @broadcast=0x0}, &(0x7f0000012000-0x4)=0x8) socket$inet6(0xa, 0xf, 0x3ff) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000000a000-0x2c)={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x1, 0x7, [@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x20, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @multicast1=0xe0000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x2c) 2017/09/23 07:38:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f00000e0000)=0x0, 0x200000000000081) r0 = getpgid(0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000638000-0xc)={0x0, 0x0, 0x0}, &(0x7f000066d000)=0xc) getpid() r1 = getpgid(r0) r2 = getpgid(r1) sched_setaffinity(r2, 0x8, &(0x7f00000ab000-0x8)=0x801000) r3 = perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x400000dc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x20, 0x0, 0x0, 0xa, 0x1, 0x8000000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000510000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f00000bc000)=@file={0x0, "2e2f66696c653000"}, 0xa) sendmmsg$unix(r5, &(0x7f00000bd000)=[], 0x80, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000075d000)="2f6465762f70746d7800", 0x40, 0x0) r6 = accept(r5, &(0x7f00008f9000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000886000-0x4)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f000000a000)={0x0, 0x5, 0x100000000, 0x2}, &(0x7f000073c000-0x4)=0x10) mmap(&(0x7f0000000000/0xfa3000)=nil, 0xfa3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x7a0, &(0x7f0000fa3000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000372000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ddc000-0x4)=0xe8) r8 = syz_open_dev$vcsn(&(0x7f0000359000)="2f6465762f7663732300", 0xa3, 0x801) fstat(r8, &(0x7f0000ace000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x44, 0x0}) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x7, 0x50, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r8, 0xc0106426, &(0x7f0000fa4000)={0x2, &(0x7f0000898000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$UFFDIO_REGISTER(r9, 0xc020aa00, &(0x7f00004ad000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x1, 0x32, r7, 0x0) ioctl$UFFDIO_ZEROPAGE(r9, 0x8010aa02, &(0x7f0000fa4000-0xb)={&(0x7f000031a000/0x4000)=nil, 0x4000}) [ 105.374422] syz-executor2 (12683) used greatest stack depth: 14184 bytes left 2017/09/23 07:38:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009cd000)="2f6465762f7667615f6172626974657200", 0x400000, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d7a000-0xb)={0x9, 0x80000001, 0x1, 0x1000, 0x7, 0x3, 0x1, 0x4, 0x9, 0xff, 0x2}, 0xb) sendto(r0, &(0x7f0000878000)="99c7f0ade01b88d1879d91cc764765e71028e6a2faf392e183df587841b9b277a95f94693129214c7d32b4c2b44ef66b5e043a22ddd361255cd117b30bc6107fbf54169390b23cb729099df16d", 0x4d, 0x4000, &(0x7f00007b3000)=@ax25={0x3, {"e4958a4471ec0f"}, 0x9b}, 0x10) mkdir(&(0x7f0000014000-0x1)="2f", 0x0) r1 = getpid() prlimit64(r1, 0x0, &(0x7f0000de2000)={0xd5dc, 0xe000000000000000}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e6f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000909000-0x4)=0xc) sched_getscheduler(r1) unshare(0x402100) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000b14000)=0x7a, 0x4) unlink(&(0x7f0000a12000)="2f") ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000481000)=0x100) capset(&(0x7f00009b1000-0x8)={0x39980732, r2}, &(0x7f0000c39000-0x18)={0x9, 0x7f, 0x7, 0x7d2, 0x2, 0x2}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000f88000)={0x0, 0x100}, &(0x7f0000cd1000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000192000-0x8c)={r3, @in={{0x2, 0x1, @rand_addr=0xe75, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r4 = socket$inet(0x2, 0x3, 0x2) close(r4) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000427000-0xa8)={0xffffffff, 0x9d, "e6bc9a0a86cfc8c332c5142ef3e5f47069fd9ac24407b45eaf96c9fe4a62b6ca29b641b563b35773c4e3cd63be914f66baeb25bab9fee2f13568c09f01fce3ea5c4e86ee91311383b00430caeb642eeb2444f028e964dcdf096f3739bc3f187576d5b70e81c5ebb47487f5e63caab3b5cbd67fd11470855944ec960123dfe1c78e9575123b76a36ab96111602918c87d4432da52659af77e29a0fb34b2"}) sched_setaffinity(r2, 0x8, &(0x7f00001b3000)=0x0) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f0000dae000-0x1d)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) lremovexattr(&(0x7f00006f9000)="2f", &(0x7f00007eb000-0x19)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400") 2017/09/23 07:38:40 executing program 1: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, &(0x7f0000569000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000718000-0x4)=0x0, &(0x7f0000f2b000)="") r1 = epoll_create(0x6) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(0xffffffffffffffff, &(0x7f0000fd0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x1, &(0x7f0000fd1000-0x1)="a3", &(0x7f0000001000)=0x0, &(0x7f0000002000)=0x0, &(0x7f000007f000)="") mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fd2000-0x11)="2f6465762f7161745f6164665f63746c00", 0x400, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000fd1000)={0x4, 0x108000, 0x0}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x0, &(0x7f00001e6000)={0x9858, {0x8}, 0x6, 0x3}, &(0x7f0000ced000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000fd2000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) uselib(&(0x7f000077c000-0x8)="2e2f66696c653000") fchdir(r1) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00007a4000)={0xffffffffffffff9c}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000fd2000)=0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r4, 0x2, &(0x7f0000fd3000-0x10)={0x39, 0x8, 0x1ff, 0x8}) getsockname$inet(r3, &(0x7f0000372000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003e2000-0x4)=0x10) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000fd1000)="00000000") getegid() futimesat(0xffffffffffffffff, &(0x7f0000fcc000)="2e2f66696c653000", &(0x7f00000af000)={{0x0, 0x7530}, {0x0, 0x2710}}) [ 105.573809] QAT: Invalid ioctl 2017/09/23 07:38:40 executing program 5: mmap(&(0x7f0000000000/0xab7000)=nil, 0xab7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(r0, &(0x7f0000889000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ab9000-0x4)=0x10, 0x800) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000ab9000)="5621debf92ad24eeae0703866c978a67aaf8ed34fa18f45a84eec700c8b57df1ed6dbbcf1c5cc0ef5d808a55a930b0fad205895c050eb716cfbc917062e8b54cb492e2592e518d335c55c6a09b074adb67909f9c26938a4abe93553d0f2db06388f3c5ed3d7fed750f31631c35a13c52319545bece94a35d40bd5aa7670bf46f0ec7798575a8168ab3c3442ac9a3ae990b5054fd797671763502b05dfffffffffffffffd753f7e0906c23d912455e4b9da4347b7ebe021eda0f023e495f58fd42d1f6ddee43ff71bfa857f0dc98b521c91ee9456e16549fd9e3ca56bee02c74dd81d4d05b477501b431945df2886", 0xee, 0x8044, &(0x7f0000aac000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000abb000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000abb000)={0x0, 0x5, 0x1000000000000005, 0x8200}, &(0x7f0000aba000)=0x10) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000ab8000-0xbc)={0x0, 0xb1, "28e746f64fd84bc3d245de043cbb86b35bccc9e9c41f55460a80c57f49199671b41483a31a0fce7bd61c3428936a9330cc27e74f7c118066e01a466565a856a084b8f23224ecb1024793e9ac5ebd758182e09766490985963c8dd58fac65396945bf2156f0958e89b031f57cc411bbcce692e0c7c10506204348346ceb742a2c40f84f047f57e041134626f6abbee8f962d420af80266ba709e6b529a956fb0d0e750a26da3d9bd3bb5179767af9fa4330"}, &(0x7f0000ab9000-0x4)=0xbc) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000ab8000)="88df000000000500009c6598a80b8dccc5e406748a28a59247c3bb80a86f7162598219cc4d1085f635b7306e7f3f0ee9227e9d5b2d5d18430c9e1feb876a01007c5539bf6db5deff42740700000000000000739afc74fb8bf227f69df805cd", 0x5f, 0x4810, &(0x7f0000838000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000aac000)={0xffffffffffffffff, 0x10000, 0x4, 0x61, 0xf23, 0xc314000000, 0x4, 0x85, r3}, &(0x7f0000ab9000)=0x20) sendto$inet6(r2, &(0x7f0000aab000-0x1000)="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", 0xfff, 0x20000885, &(0x7f0000ab3000)={0xa, 0x1, 0xe000000004000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) recvfrom$inet6(r2, &(0x7f00007ea000)="000000000000000000000000000000", 0xf, 0x2, &(0x7f0000ab1000-0x1c)={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0xeb4}, 0x1c) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000abb000-0xb)={0xa13, 0x0, 0xffffffffffffffff, 0x3, 0x7, 0x65, 0x5, 0x1, 0x40, 0x401, 0x8}, 0xb) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000abc000-0x10)={r4, 0x9, 0x3, 0x2}, 0x10) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00001b8000-0x4)=0x0, &(0x7f0000abc000)=0x4) sendto$inet6(r2, &(0x7f0000ab0000-0xf7)="b85d3892b8247987aa21f84fdc42a2a7311b3a0873fdc5a6ac48d24fa8e2bf85eb31f1fa03f1fe098ae9d48b677d3951bc8ccf6e215d1aa9069cdb95752f5e1e6d9585c61f28d36cf175c2782c070e31b8c1a4f2a0b7a9bf4270d8006f4ef98cc977a413693320dea7b9e4301493e03c43372ecb24c225e914227ac4df46fe241a9ccf3d35a50c1d34ba1bc2020235f97ed5054962662bf5e697a8e27e6e91748e89b554fafaf3ead4056abdc5ebfccdc7ab2ef78c28ab0f61aad024d6239eaef94108cc04a4f3141ec9ee7ae3d35342ea2d652e2068f94f729bd2d470fbdfeb7dd91ee90a192982d9949bfe6fac42e8066b62bfddc834", 0xf7, 0x20008004, &(0x7f00007a6000)={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x92}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000aae000)={0xffffffffffff19f8, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf14c, 0x4}, 0x98) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f00006c7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000abc000)=0x7, 0x4) shutdown(r2, 0x1) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r2, &(0x7f0000abd000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88, 0x10002, &(0x7f0000316000+0xfa5)={0xa, 0x0, 0x1000000000004, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200000002}, 0x1c) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000abb000-0x8)=@assoc_value={r3, 0xf6f}, 0x8) 2017/09/23 07:38:40 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x20000000) select(0x40, &(0x7f0000001000-0x40)={0x8, 0x0, 0x3, 0x0, 0x2, 0x6, 0x1, 0x7af}, &(0x7f0000b81000-0x40)={0x401, 0x3ff, 0x6, 0x2, 0x2, 0x9, 0x39, 0x6}, &(0x7f0000001000-0x40)={0x9, 0x9, 0x4, 0x4, 0x28d, 0x80000001, 0x5, 0x18}, &(0x7f0000001000-0x10)={0x0, 0x2710}) r0 = syz_open_dev$vcsn(&(0x7f0000000000)="2f6465762f7663732300", 0x8, 0x200000) ioctl$VT_RELDISP(r0, 0x5605) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x200000000004, 0x32, r0, 0x2000000000000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002000-0x4)=0x0) ptrace$getenv(0x4201, r1, 0x2, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000003000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000001000-0x9)="000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f000041c000-0x5)="7573657200", &(0x7f0000efc000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ff7000)="", 0x0, 0xfffffffffffffffd) getresgid(&(0x7f0000d20000-0x4)=0x0, &(0x7f00001f0000-0x4)=0x0, &(0x7f0000ea7000)=0x0) geteuid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = gettid() rt_sigqueueinfo(r3, 0x7d, &(0x7f00002c6000-0x10)={0x42, 0x3ff, 0xffff, 0xff}) r4 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x100000000001) ioctl(r4, 0x4c06, &(0x7f0000011000)="a7") r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bad000-0x9)="2f6465762f72746300", 0x2000, 0x0) ioctl$DRM_IOCTL_GET_STATS(r5, 0x80f86406, &(0x7f00009ad000+0x543)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") dup2(r5, r5) getpgid(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = semget$private(0x0, 0x7, 0x102) semctl$GETPID(r6, 0x100007, 0xb, &(0x7f0000f2e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") epoll_create1(0x80000) 2017/09/23 07:38:40 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000002000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8001}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000003000-0x8)={0x0, 0xf1cf}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000001000-0xf0)=[{{&(0x7f00004d0000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000001000-0xa0)=[{&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}, {&(0x7f0000001000-0x61)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f0000001000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f0000001000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}, {&(0x7f00003e8000-0xf)="000000000000000000000000000000", 0xf}, {&(0x7f0000b80000-0x4e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}, {&(0x7f00004ca000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}, {&(0x7f0000001000-0x2)="0000", 0x2}], 0xa, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x5}, 0x100000001}, {{&(0x7f0000000000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000035e000-0x70)=[{&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}, {&(0x7f0000bb9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000dd3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000000000)="000000000000000000000000000000000000000000", 0x15}, {&(0x7f0000a48000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}, {&(0x7f000017d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}], 0x7, &(0x7f0000abc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3, 0xd81}, 0x9}, {{&(0x7f0000000000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000799000-0x70)=[{&(0x7f0000001000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}, {&(0x7f0000003000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}, {&(0x7f0000fec000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}, {&(0x7f0000f09000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, {&(0x7f0000001000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}], 0x7, &(0x7f00002ea000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54, 0x7}, 0x1ff}, {{&(0x7f0000736000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x30)=[{&(0x7f00004a9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77}, {&(0x7f0000e83000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f0000989000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}], 0x3, &(0x7f0000001000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22, 0x4bff}, 0x3}], 0x4, 0x3, &(0x7f0000001000-0x10)={r1, r2+10000000}) setsockopt(r0, 0x114, 0x100000000003, &(0x7f0000002000-0x10)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) 2017/09/23 07:38:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000b46000)="2f6465762f766373612300", 0x2, 0x400000) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00009d0000)=0x0) pwrite64(r0, &(0x7f0000035000)="80ec00732b866e4787febf613c2d3894e2e624021efefe605976d7852cf57d77854fed8336a01a44b6a9fe01bb93695d06bd9e852bb12eda5e0a907be5e7691ab1d3222408448105499a85", 0x4b, 0x0) getitimer(0x0, &(0x7f0000418000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ftruncate(r1, 0x6) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000c11000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000b7d000-0x4)=0x8) openat(0xffffffffffffffff, &(0x7f000099f000-0x4)="2e2f66696c653000", 0x10400, 0x1) ioctl$TIOCMGET(r0, 0x5415, &(0x7f000076c000)=0x0) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000063000+0x1c6)={@common="6c6f3a0001df01ea1e0000000000ff0a", &(0x7f0000921000-0x14)=@ethtool_eeprom={0xf, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_ifreq(r0, 0x897f, &(0x7f0000d05000)={@generic="86dc65a6bed12673631b78497c6c8278", @ifru_mtu=0x8}) 2017/09/23 07:38:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000001d000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f000030a000)={0x0, 0x0, 0x0}) r1 = accept4(0xffffffffffffff9c, &(0x7f0000ec2000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001d9000-0x4)=0x10, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000050000-0x4)=0x0, &(0x7f0000a3d000-0x4)=0x4) syz_emit_ethernet(0x3f, &(0x7f00009ae000-0x3f)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a23f07", 0x9, 0x2f, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @udp={0x3, 0x2, 0x9, 0x0, "f9"}}}}}}) mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b66000-0x30)={0x1, 0x2, &(0x7f0000b66000)=[@generic={0xb69, 0x1000010f510, 0x1c, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000051d000-0x2)="cb49", 0x9, 0x80, &(0x7f0000b62000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) bpf$MAP_CREATE(0x0, &(0x7f0000e94000)={0x12, 0x1, 0xfffffffffffffffa, 0xfffffffffffffffe, 0x4, 0x0, 0x81}, 0x1c) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000219000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x14)={0x6, 0x5, 0x8, 0x5, 0x2, 0x0, 0x0}, 0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) close(r2) unshare(0x8000400) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x7f, &(0x7f0000e49000-0x2)="08a2", 0x2) sendmmsg(r1, &(0x7f0000745000-0xe1)=[{{0x0, 0x0, &(0x7f0000bda000)=[{&(0x7f0000194000-0x20)="4eb1bb97bdce753b34a559357896a97fc3bf0015b53a61b325cbba0d69ff3b54", 0x20}, {&(0x7f000042a000-0xc3)="8860106f116a8690cdbd8561500af49f047c63d6871b0f279912af12b5215390cfd277de42611450fc22204d9a98c127e0afd8442eed5429035271cd0fe0ed42b0fc2419cb9478616035dd6e0223bf1c370183393b8fe944cbb1525181aed7b2324d1fe32d8940af6a94a7b4863077dfc816fe583ef8a81898c129e32e8ca59cf40eebad290849aafb78cdea7637808a53490657addf13b58a9efec621990181c8d40596eb55ef26c4caa63723fac8095f4ec4c8fa1e2ceac963ad9e512a75d25f1fa4", 0xc3}, {&(0x7f0000990000)="929e461a4141b18a7f3415497ea19ee25e741560a773ba01aeabfcd34db7c17855d215dd54b4f8c1998f8021caa07102b0446329c43b83d7a9e91076aa947cf4bb4bfd448be11734ba77a293c6e4268dc675a4ad76b84364", 0x58}], 0x3, &(0x7f0000613000)=[{0x58, 0x1, 0x4, "49a0d853d0bdce188317a3cbd0876202535e170d6c9062d5054c61a5d478d50747a4b1f25b70ae38c8f55ec1a122770401d9115706a37b4919eb7f0b6bbd6cdf3faedd7eb0"}, {0x1010, 0x0, 0x8, "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{0xe0, 0x0, 0xfffffffffffffff8, "9ae865fbcedb368816e00ef9df6eb614fef2c59f07bec06f009a3d3273c8e1f26b481e71ad6698c4692a95765ac46472fd057f7ddd01ca4ab7c4f2bafdb53c66051ac8eb708fc41e8e7f4193a8d5d4e5bcc2d7e0e293a2b55c85d0a1eef783790eae7050592bdf79a65acb7626f2f24978add162b53bc7b201b62759dd147f9bfb7573be70f0fa5efce0cd1c699e065fed47d205379b59ae1edda5402bda317f6159046f68011dbc3fdde5e78f21383c4893bef81c93318a96f495f21366820dab4526b3d6f7e2327bf705"}], 0x4, 0x4010}, 0x100}], 0x4, 0x4090) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000388000)="2f6465762f73672300", 0x2, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r5 = gettid() perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0x8000000000000007, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x40, 0x1, 0x0, 0x80000000000000, 0xffffeffffffffffd, 0x0, 0x800, 0x1, 0x40000000, 0x0}, r5, 0xa2, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000048e000)={0x0, 0x0, 0x0}, &(0x7f00004b9000)=0xc) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) epoll_wait(r4, &(0x7f00007e1000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x2) setsockopt$inet_tcp_int(r6, 0x6, 0x4000000000017, &(0x7f0000332000)=0x1, 0x4) 2017/09/23 07:38:40 executing program 3: mmap(&(0x7f0000000000/0x42000)=nil, 0x42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)="27", 0x0) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000012000-0x20)={@common="697036746e6c30000000000000000000", @ifru_flags=0x0}) syz_open_dev$sndseq(&(0x7f0000042000)="2f6465762f736e642f73657100", 0x0, 0x8000000000102) r2 = dup2(r1, r0) r3 = dup3(r0, r2, 0x80000) mmap(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x3, 0x32, r3, 0x3) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x400002, 0x32, r1, 0xfffffffffffffffe) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000044000)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000043000)=[{0x7f, 0xffffffffffffffff, 0x0, 0x800000400, @tick=0x141, {0x4, 0x0}, {0x9, 0x41}, @note={0x7fefffff, 0x8000000003, 0x0, 0x4, 0x4}}, {0x9, 0x7, 0x2, 0x3, @tick=0x7, {0x5, 0xfffffffffffffffb}, {0x7, 0x400}, @result={0xb2, 0x800}}], 0x60) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000039000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000045000-0x4)=0xc) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x2000000001, 0x35, r0, 0x0) getgid() mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000041000)="2e2f66696c653000", &(0x7f0000024000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x3f, r3, 0x1000000004b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndseq(&(0x7f0000171000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r6, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = memfd_create(&(0x7f0000055000-0xd)="2f6465762f736e642f73657100", 0x2) r8 = syz_open_dev$sndseq(&(0x7f000011c000)="2f6465762f736e642f73657100", 0x0, 0x8000000000102) dup2(r8, r7) write$sndseq(r7, &(0x7f0000e70000-0x30)=[{0x1e, 0x1, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x9, 0x4, {r4, r5}, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x4, &(0x7f0000934000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r8, 0xc05c5340, &(0x7f0000d58000-0x68)={0x100000000, 0x6571b2a, 0x101, {r9, r10+10000000}, 0xfffffffffffffffd, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/09/23 07:38:40 executing program 1: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802003, 0x7) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000ff6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet(0x2, 0x46, 0xfffc, &(0x7f0000ff2000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_buf(r1, 0x0, 0x2d, &(0x7f0000ff0000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000121000)=0xd5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000909000-0x8)="6b657972696e6700", &(0x7f0000d9c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r3, 0xfffffffffffffffb) socket(0x0, 0x1, 0x62352cc1) keyctl$get_security(0x11, r3, &(0x7f0000a73000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9) r4 = socket$inet6(0xa, 0x3, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000cdc000)={@common="73697430000000000000000000000000", @ifru_flags=0x5001}) r5 = socket$inet6(0xa, 0x800, 0x2001000200000d) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000ff7000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mount(&(0x7f0000743000)="2e2f66696c653000", &(0x7f0000b24000)="2e2f66696c653000", &(0x7f0000971000)="6e66736400", 0x0, &(0x7f0000058000-0x99)="3fdd52d9996903adef499e831433b4ea70eb42ab0fa183fa89c9e6fcdbadc923b54328b7e6d8736eca3d0104c452a5cf7ffecd3e51e0eccc389411044c17615a60ee0d7398cd261ecaa5ce5cf41e54dbc34917155657fbefe39ca6aedd00aaffd1ca743345273308bb1082f008dbd944365e41e619f8523e6090f7473ee6f3b4c08f3c8dc00f2b139e2d5fe7fd7dd067119a012ad7a87de492") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00009b9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x203}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00001bb000-0x8)={0x0, 0x67e}, &(0x7f0000ff8000-0x4)=0x8) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bcf000-0xc)="2f6465762f72666b696c6c00", 0x204100, 0x0) ioctl$TUNSETLINK(r7, 0x400454cd, &(0x7f0000222000)=0x7fff) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000aa4000-0x6)={r6, 0x41}, 0x6) ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f0000ff2000-0x10)=@buf={0x87, &(0x7f0000c2a000)="cedfda4c54d7e8e0817b8e730f4eef8db3f20b940a1673461e41d4a8694dfd0af9e157237281118e537bb303babd184d54b3de80563f142199fa236d544662fe663d9cf884ad6b5470764d5491c79aaf60c117e60875db3912b427c58ea669f3c6443d61d48fce55772fe322dcab38553af75ea284af8a38b3bb6e482f8e677424c5c54fa5485b"}) pipe(&(0x7f000086b000-0x8)={0x0, 0x0}) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000b09000)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000ff1000-0x14)={0x0, 0x9, 0x8000, 0x100000000, 0xb9b, 0x100000001}, &(0x7f0000ff0000)=0x14) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000ff9000)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f0000af4000-0x38)={&(0x7f0000fa7000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000ff4000)=[], 0x0, &(0x7f000095a000)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, r10}], 0x3, 0x4000}, 0x40) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000ff9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) readahead(r2, 0x40, 0x2) getsockopt$inet6_int(r4, 0x29, 0x49, &(0x7f0000ff2000-0x4)=0x0, &(0x7f00000fc000-0x4)=0x4) [ 105.593932] QAT: Invalid ioctl [ 105.694775] device lo left promiscuous mode 2017/09/23 07:38:41 executing program 2: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000037000)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000036000)=@int=0x100, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000e000)="2f6465762f7667615f6172626974657200", 0x900, 0x0) r2 = open(&(0x7f0000002000)="2e2f66696c653000", 0x141042, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000dcc000-0x24)={0x8001, 0x2, 0x5, 0x80000001, 0x0, 0x4, 0x3, 0x6, 0x80000000, 0x1f, 0xffffffff, 0x6}) ftruncate(r2, 0x7fff) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ce5000)="2f6465762f70746d7800", 0x802, 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000d9f000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000ff6000)={0x2, &(0x7f0000fa1000)=[{0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}]}) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f000071c000)={0x4, 0x0, [{0x80000001, 0x1, 0x4, 0x3, 0x3f, 0x0}, {0x80000007, 0x0, 0x9, 0xf2f, 0x9, 0x0}, {0xb, 0xde4, 0x9, 0x4, 0x6d2, 0x0}, {0x8000000d, 0x1, 0x3, 0x6, 0x100000001, 0x0}]}) sendfile(r3, r2, &(0x7f0000013000-0x8)=0x0, 0xfffefffd) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00006ea000-0x4)=@assoc_id=0x0, &(0x7f0000ff6000)=0x4) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup2(r3, r2) ioctl$TCSETSW(r4, 0x5402, &(0x7f0000ce9000-0x24)={0x0, 0x5, 0xffffffffffffffff, 0x1, 0x5, 0x7, 0x0, 0x85, 0x5, 0x81, 0x1f, 0x7}) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r3, &(0x7f0000ff7000)="2e00", 0x1) ioctl$void(0xffffffffffffff9c, 0x5450) 2017/09/23 07:38:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f76000)="2f6465762f7161745f6164665f63746c00", 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00000a8000-0x9)="2f6465762f73672300", 0x0, 0xfffffffffffffffd) r2 = gettid() perf_event_open(&(0x7f0000d27000)={0x2, 0x78, 0xdc, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000528000)={0x0, 0xb5, "22c6717dde3ef4bf2d63968c8c32d78adb6f758190198dedcbdaa71801fdc24ec9c778ec934a73266bfde74d1ba1821add3b9ac200b78271b5b738b01b79ac26707847dab8f839659dd388c4e7772553e7e6c19e9ce97e2c0ba8dd55fd25c02b80c8ac13bf22edab40065003f0aa9f3a44cc1150a35e5b74754cbbefde27ac2292003baef000b8f01731da0ffe661fb48784efa5021d0effd51a562156d5350da4507e258784ec331ca23bd0a3b83181035da9c3bb"}, &(0x7f00007a2000)=0xbd) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000418000-0x98)={r3, @in6={{0xa, 0x3, 0x80, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000007, 0x7fff00000000}, 0x98) syz_open_dev$sndtimer(&(0x7f0000333000)="2f6465762f736e642f74696d657200", 0x0, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f000012b000)="2f6465762f76637300", 0x402200, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f0000948000)=0x0, 0x4) socketpair$ax25(0x3, 0x7, 0x6, &(0x7f0000815000-0x8)={0x0, 0x0}) r7 = accept4$ax25(r6, &(0x7f0000318000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000158000-0x4)=0x10, 0x80800) r8 = socket(0x9, 0x6, 0x8) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000232000)=0x3, 0x4) sendmsg$netlink(r8, &(0x7f0000b03000-0x38)={0x0, 0x0, &(0x7f000069d000-0x60)=[], 0x0, &(0x7f0000840000)=[@rights={0x28, 0x1, 0x1, [r7, r5, r6, r6, r6, r5]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [r6, r6, r7]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [r8, 0xffffffffffffffff, r5, r6, r7, r7, r8]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x6, 0x40}, 0x4) r9 = socket$inet(0x2, 0x3, 0x6) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000039000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000812000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r9, 0x84, 0x1, &(0x7f0000723000-0x14)={r10, 0x7fff, 0x803, 0x2000000000a, 0xffff, 0xfffffffffffdfffa}, &(0x7f000017e000)=0x14) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000e16000-0x5)="7965616800", 0x5) ioctl$sock_ifreq(r9, 0x89a2, &(0x7f0000006000-0x28)={@common="626f6e64300000000000000000000000", @ifru_ivalue=0x4}) r11 = socket(0x0, 0x1, 0x100) write(r11, &(0x7f000023c000-0x1f)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) ioctl$KVM_GET_MSR_INDEX_LIST(r4, 0xc004ae02, &(0x7f0000a1f000)={0x1, [0x0]}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00001e3000-0x8)={r10, 0x6}, &(0x7f00006d3000-0x4)=0x8) write(r11, &(0x7f0000f6d000)="1f0000000104ffff010000bb0700022a00cf000009000300000023000002008c", 0x20) socket(0x0, 0xf, 0x6) socket$inet_sctp(0x2, 0x5, 0x84) getsockname$netlink(r8, &(0x7f0000a12000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00006d9000-0x4)=0xc) 2017/09/23 07:38:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x538000)=nil, 0x538000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000090a000)="2f6465762f6c6f6f702300", 0xfffffffffffffffc, 0x200000000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x4000000000000000, 0x206, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x1, 0x0, 0x81, 0x0, 0x0, 0x20000, 0x2, 0xfe, 0x7f, 0x0, 0x1, 0x0, 0x0, 0x0, 0xff, 0x420d, 0x0, 0x0, 0x2000000000000000, 0x0, 0x200, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x96d000)=nil, 0x96d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000009c000-0x14)={r1, 0xffffffffffffffff, 0x1, 0x1, r0}, 0x14) shmget(0x1, 0x3000, 0x1218, &(0x7f0000088000/0x3000)=nil) perf_event_open(&(0x7f000096d000)={0x2, 0x78, 0x9eb6, 0x0, 0x80000000000, 0x8, 0x0, 0x0, 0x8000000000000, 0x0, 0xfd, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x2, 0x1, 0x9, 0x4, 0x0, 0x1, 0x0, 0x0, 0xb4, 0x8, 0x4, 0x0}, 0x0, 0x3, r1, 0x0) mmap(&(0x7f000096e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000b02000)="2e2f66696c653000", 0x8000000000139) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x89f0, &(0x7f0000853000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x407772, 0x2, 0x7, 0x7f, 0x31, 0x100}}) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0x9eb5, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x1fffffffffffffd, 0x0, 0xc9b, 0x0, 0x0, 0x4000000000000, 0x0, 0x10000000, 0xfffffffffffffffe, 0x0, 0x0, 0x200, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffff42f8, 0xffffffffffffffff, 0x200000000) mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000804000/0x2000)=nil, 0x2000, 0x4000000000003, 0x3f, r2, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ece000)="2f6465762f73657175656e6365723200", 0xfffffffffffffffd, 0x0) unshare(0x3102000) r4 = timerfd_create(0x7, 0x80000) clock_gettime(0x0, &(0x7f0000164000)={0x0, 0x0}) timerfd_settime(r4, 0x0, &(0x7f0000017000-0x20)={{r5, r6+30000000}, {0x0, 0x5f6c}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r4, &(0x7f00001db000)={{0x0, 0x0}, {0x0, 0x0}}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000786000)={0x0, 0x0}) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000d99000)={0x63, 0x80000000, 0x4, 0x1, 0x4, [{0x78bacfb3, 0x3, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x1f, 0x8000, 0x9, 0x0, 0x0, 0x108, 0x0, 0x0, 0x0}, {0x6, 0x1, 0x1, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x8, 0x0, 0x4, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}]}) 2017/09/23 07:38:41 executing program 0: mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x4, 0x1, 0x9, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) r1 = syz_open_dev$mouse(&(0x7f0000b97000)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x800) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000fa9000-0x4)=0xffffffff, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0xd, 0x4, 0x2000000004, 0x3, 0x1, r0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eed000-0x20)={r2, &(0x7f0000ce9000)="", &(0x7f0000f56000-0x1)="05", 0x0}, 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000c52000-0xa4)=[@in6={0xa, 0x0, 0x26, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x0, 0x0, 0x1, 0x9, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fa5000)={r2, &(0x7f0000180000)="", &(0x7f0000f56000-0x1)="05", 0x0}, 0x20) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000fa9000)={0x1, [0x5ea]}, &(0x7f00009d2000-0x4)=0x6) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f000081e000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$llc(r3, &(0x7f0000fa7000)={0x1a, 0x7, 0x3ff, 0x3b3, 0x0, 0x54, @random="ea5612724be4", [0x0, 0x0]}, 0x10) 2017/09/23 07:38:41 executing program 3: syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000002000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x100000000, 0x0, 0x0, 0x0, 0x68b, 0x0, 0x0, 0xfe, 0x0, 0x20, 0x0, 0x0, 0x8, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cda000-0x78)={0x2, 0x78, 0xe13, 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) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000e3d000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0xc) fcntl$getownex(r0, 0x10, &(0x7f0000370000-0x8)={0x0, 0x0}) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000ab4000-0x4)=0x8000000008, 0x4) setuid(0x0) futex(&(0x7f0000078000-0x4)=0x1, 0x9, 0x1, &(0x7f000021f000)={0x0, 0x0}, &(0x7f0000904000-0x4)=0x0, 0x7) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000ab6000)=0x0, 0x4) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000f80000)=0x0) r2 = socket$inet(0x2, 0xa, 0x0) clock_gettime(0x0, &(0x7f000058d000)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000d47000)=[{0x2, 0x7, 0x4, 0x3ff, @time={0x0, 0x0}, {0x40, 0xfff}, {0x8, 0x9f}, @raw32={[0x6, 0x101, 0xffffffffffffffff]}}, {0xffffffff, 0x1, 0x800, 0x0, @tick=0x10b3, {0x7ef, 0x6}, {0xc2, 0x972}, @queue={0x9, {0x80000001, 0x4}}}, {0x101, 0x7, 0x6, 0x3f, @time={r3, r4+30000000}, {0x7, 0x3}, {0x1, 0x2}, @connect={{0x7fffffff, 0x8}, {0x6, 0x0}}}], 0x90) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000dd2000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x1}) bpf$MAP_CREATE(0x0, &(0x7f0000304000-0x14)={0x3, 0x840082, 0x200000000000003, 0x0, 0x1, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xd2d000)=nil, 0xd2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xf) 2017/09/23 07:38:41 executing program 1: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x80000000000) write(r0, &(0x7f0000fd3000-0x26)="260000005e0009fff10000f83a0000000000000001070000020000000000085b1ee9ff4b35ea", 0x26) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000a87000-0xb)="2f6465762f766373612300", 0x401, 0x50002) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f00004de000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x5, 0x2, 0x0, &(0x7f0000db3000/0x2000)=nil, 0x1ff}) socketpair(0x8000000000001e, 0x200100000000001, 0x0, &(0x7f0000a78000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r3, &(0x7f0000145000)=[{{&(0x7f000011a000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000e1e000-0x40)=[{&(0x7f0000d2a000-0x8)="0000000000000000", 0x8}, {&(0x7f00003b0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72}, {&(0x7f0000e29000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}], 0x3, &(0x7f0000729000-0x77)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77, 0x5}, 0x9d}, {{0x0, 0x0, &(0x7f000044c000)=[], 0x0, &(0x7f000039c000+0x922)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c, 0x3}, 0x8}], 0x2, 0x1, &(0x7f0000173000-0x10)={0x77359400, 0x0}) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f00008ee000)={0x5, &(0x7f0000af6000-0x14)=[0x7fff, 0xfffffffffffffffc, 0x4, 0x7fff, 0xfffffffffffffff9]}) 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) r4 = timerfd_create(0x7, 0x200000000080800) timerfd_gettime(r4, &(0x7f00005d6000)={{0x0, 0x0}, {0x0, 0x0}}) dup2(r4, r2) io_setup(0x10001, &(0x7f0000c71000-0x8)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000762000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x86b2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) unshare(0x400) fcntl$lock(r5, 0x7, &(0x7f000034a000-0x20)={0x0, 0x0, 0x5, 0x0, 0x0}) fcntl$lock(r5, 0x7, &(0x7f0000062000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f000022b000)=[{&(0x7f0000a52000-0xfd)="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", 0xfd}, {&(0x7f0000217000)="0cf9a6b6ef6c63e561cf55a09c4726bd5bbe308aa380f0fc41b4aa47f0e080808ed9506d8016a0d62ea565bfefa59635d0629a256a5eed0209065d8e77fd46db099b72082f7324a1b0ed85a3da5175cecec9ebde4dccddc722434e76eb432bb0d59aad83261f870f09bbd4318d50e7419534caa55079fd9659af530179e81c6edc0ee7bd2891ec321736176e8f822b958e0ac393", 0x94}, {&(0x7f0000fd4000-0x3a)="f390b8f5ce7e8426b76c92e64f1a6b46288d220ee8ece426885c1758766773e325e9fa83ebf60942bc676c29607e5dc296b97f0e29b50d067238", 0x3a}, {&(0x7f0000072000)="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", 0x1000}, {&(0x7f0000adf000)="982cc6b0389762bf455c5535be1bf1d9913106e9bb7a789a98f770ef6020c0de96aa18ccf4c4d2538e7b6256aec36ade74d92add4e83604ce2af2af4bdf18b626f4b74cf57eb15c371f55d23c239deebfcc7a204acbdb436", 0x58}, {&(0x7f0000890000-0x57)="99eb74044d057f57926ad9bb34f22a733ed00a4d5e052a4294d9d51cb9a659ffa662b4d7e376a37ce95df88a2f70eb0562a4fa28d03e68cf3a54f2bd39f447ccdf2056f0579882ee336fca0ab78442a46bc42b222d9836", 0x57}, {&(0x7f00000b9000)="24ea381eba151936a2e34246dc03f8c63f1293b0eabb91362533b89b38dbde67711269e03c5a5ba388773e96a3f41db2e8a84455a970e4e7", 0x38}], 0x7, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f000094b000-0x4)=0x0, &(0x7f0000fd4000)=0x4) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000033000)="2e2f66696c653000", &(0x7f00009a8000)=@known="636f6d2e6170706c652e46696e646572496e666f00") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$tun(&(0x7f0000fdd000-0x1)="2f6465762f6e65742f74756e00", 0x0, 0x80080) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000fbd000-0x28)={@generic="00099402000000000000067d08cebd5c", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/09/23 07:38:41 executing program 5: r0 = creat(&(0x7f0000272000)="2e2f66696c653000", 0x169) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r0, &(0x7f0000003000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$llc(0xffffffffffffff9c, &(0x7f00002a1000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000d9b000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000614000-0x9)="2f6465762f73672300", 0x200, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000467000-0x8)="2e2f66696c653000", 0x1) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f00000ea000)=0x40) r4 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdir(&(0x7f0000407000-0x8)="2e2f66696c653000", 0x0) sendto$inet(r3, &(0x7f000063d000-0xdb)="90746d147861b2c8fad1a140261b6e7c3cd42ce84b9a86f8792e22a0f8c7872390ff15b2e0e48f5a2e13424f038714d0cd743346daa9394dea78f3596568c9244ec0351d31dc7632ffec46ab97d8bbae41865a711b0d8f789cb590f5a907871c34a9e76071dac7e45511eb23b9465ccc27d926fe1d53a30537d64cf7eaf9b861f1f472f18c891e80b29e454b1fdde9d2dde3b0a3c631d5ff7311302b79bd9be5290dc49f342a4e6b5607b4c0114bc76a97e1d391e86e7ec917bad5e460f5e3551a8d6f0b9afb625b8a3c93326f5459f95704c9e18183327b6a0507", 0xdb, 0x20000000, &(0x7f00001e9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_INFO_BUFS(r4, 0xc0106418, &(0x7f0000d45000)={0x5, 0x5, 0xbb6, 0x1ff, 0x6, 0x10000}) socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$addseals(r3, 0x409, 0x8) rmdir(&(0x7f00002bf000)="2e2f66696c653000") ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000a46000)={0x1, &(0x7f000092b000)=[{0x0, 0x0}]}) clone(0x400c500, &(0x7f00008a9000-0xbd)="", &(0x7f00000cf000-0x4)=0x0, &(0x7f0000369000)=0x0, &(0x7f0000a8a000)="") ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f000005b000-0xb0)={{0x2, 0x0}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, 0x4, 0xfffffffffffffffc, 0x7ff, 0x80000000, 0x7ffe, 0x80800, 0x0, 0x4, 0x433, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f0000c77000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$alg(0x26, 0x5, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00006ba000-0x28)={@common="67726574617030000000000000000000", &(0x7f0000481000-0x40f0)=@ethtool_per_queue_op={0x4b, 0x1f, [0x10001, 0x5, 0x20, 0x3acb, 0x4, 0x0, 0x2, 0xc9, 0xb7d5, 0x3, 0x7, 0x1, 0x3f, 0x0, 0x2930b9db, 0x0, 0x7, 0x1, 0x0, 0x4, 0xffffffff80000001, 0x4, 0x401, 0x1ff, 0x7, 0x2, 0x5, 0x1, 0x9, 0xec, 0xffffffffffffffe0, 0x1, 0x6, 0x4, 0x4, 0x1, 0x206, 0x800, 0x3, 0x63, 0x4, 0x1e, 0x100000001, 0x80000000, 0x1, 0x100, 0x2, 0x4, 0x7, 0x869, 0x4, 0x46cc, 0x100000000, 0x7, 0x6, 0x5, 0x8, 0x1, 0x0, 0x97, 0x0, 0x96f, 0x6, 0xff, 0x800, 0x7, 0xbd56, 0x10001, 0x1, 0x6116, 0x21d77e7, 0x7fffffff, 0x1000, 0x6, 0x4, 0xffffffff, 0x4, 0x8c4, 0x401, 0x18000, 0x0, 0x4, 0x0, 0x3ff, 0x7, 0x2, 0x8000, 0x3, 0x4, 0x2, 0x2, 0x1a49, 0x5, 0x81, 0x80000001, 0x0, 0x7, 0x9, 0xf7, 0xff, 0xfffffffffffffff8, 0x3ff, 0x400, 0x4, 0xc2, 0x3ff, 0x81, 0xfffffffffffffffc, 0xffffffff, 0x7f, 0x3, 0x9, 0x2, 0xc49, 0x800, 0x2, 0x6, 0x7cf, 0xffff, 0x7, 0x5, 0x8, 0x165, 0xbe5, 0x0, 0x100, 0x39d11415, 0xfff, 0xff, 0x3, 0x100, 0x20, 0x3, 0x9, 0x4, 0x8, 0x0, 0x0, 0x200, 0x1, 0x4, 0x720, 0x3, 0x80, 0x33, 0xe6, 0x35, 0x10000, 0x5, 0x1, 0xff, 0xffffffff, 0x6, 0x8, 0x3, 0x5, 0x2, 0xfff, 0x2, 0x7, 0x225, 0x1, 0x1, 0x1fee, 0x2, 0x6, 0x4, 0x7, 0x9, 0x7, 0x1, 0x2, 0x7f, 0x8cc, 0xa0, 0xc07, 0x3, 0x4, 0x3f, 0x0, 0x3, 0xed, 0x5, 0x1, 0xc6, 0x9, 0x1, 0x8, 0x6, 0x2, 0x9de, 0xff, 0x10001, 0xfff, 0x0, 0x0, 0x4, 0x0, 0x6, 0x6e6, 0x40, 0xd9, 0x6, 0x4ad6ff58, 0x3, 0x7fffffff, 0x7, 0x10000, 0x4, 0x3, 0x3, 0x10000, 0x10000, 0x5bd2, 0x100000001, 0x3, 0x2, 0x5906, 0x51, 0x401, 0x9, 0xf8, 0x1ff, 0x6, 0x5, 0x4, 0x80, 0x5, 0x0, 0x0, 0x4, 0x100, 0x8, 0x9, 0x400, 0x900000000000, 0x9, 0xffd, 0x1b6, 0x9, 0x0, 0x0, 0x3, 0xb, 0x3, 0x84, 0x40, 0x2, 0x2, 0x3, 0x5, 0x98, 0x57ec, 0x24d1, 0x8000000000000000, 0x6e72, 0x2cb, 0x5, 0x1, 0xff, 0xffffffffffffffff, 0x2, 0x10001, 0x9, 0xffffffff00000000, 0x41d, 0x800000000000000, 0x400, 0x4, 0x10001, 0x1, 0xff, 0x852e, 0x5, 0x386, 0x0, 0x0, 0x39618b03, 0x1, 0x575c, 0xf9f4, 0x0, 0x2, 0x8, 0x101, 0x6, 0x1, 0xfffffffffffffffa, 0x8001, 0x80000000, 0xffffffffffffff81, 0xfffffffffffffff7, 0xfffffffffffffff9, 0x9, 0x401, 0x1, 0x10001, 0xa3e, 0x9, 0x1, 0x7f, 0x6, 0x3, 0x8, 0x2, 0x2, 0x1, 0x7, 0x401, 0x3, 0x3, 0x1ff, 0x5, 0x8000, 0x4, 0x77b, 0x1, 0x5, 0x2, 0x7, 0x0, 0x4, 0x100, 0x7c, 0x4, 0x0, 0xffff, 0x4c6, 0x1, 0x0, 0x80000001, 0xff, 0x7ff, 0x8, 0x6, 0x49, 0x9, 0x2, 0x0, 0x6, 0x1, 0x2, 0xfffffffffffffff9, 0xffffffff, 0x7, 0x0, 0x1fffc00000, 0xfffffffffffffffa, 0x1000, 0xfff, 0x10001, 0x5, 0x8000, 0x9, 0x7, 0x1, 0x100000001, 0x5, 0x200, 0x1, 0x4, 0x3, 0x38, 0x1, 0x1, 0x7, 0xff, 0x7, 0xffff, 0x1f, 0x9, 0x3, 0x7, 0x7, 0x8, 0x81c6, 0x7fff, 0x75, 0x8, 0x5, 0x8, 0x0, 0x8000000000000000, 0x1f, 0x9, 0x1000, 0x5, 0x4, 0x2, 0x2, 0x3, 0x20, 0x5, 0x5be0, 0x0, 0x200, 0x0, 0x5, 0x1, 0x7, 0x101, 0x4fc6, 0x401, 0x100000000, 0xfffffffffffffffc, 0x7f, 0x9, 0x180000000, 0x7, 0x3, 0x2, 0x7, 0xa3, 0xffffffff, 0xbc, 0x3, 0x3, 0x1ffc, 0x68, 0x7fffffff, 0x10000, 0x70, 0x7, 0x4, 0x7ff, 0xfffffffffffffffc, 0x5, 0x400, 0x1, 0x80, 0x80, 0x9, 0x8001, 0xefa9, 0x7, 0x5, 0x100000001, 0xf38, 0x3, 0x4, 0x1, 0x2, 0x1, 0x2, 0x80000000, 0x6, 0xd63, 0x80000000, 0x4, 0x2, 0x1, 0x5, 0x3f, 0xff, 0x2, 0x9a, 0x7, 0x1, 0x7, 0x40, 0x4, 0x200, 0x1, 0x87, 0xd48, 0x80000001, 0xb0, 0x10000, 0x4, 0x1, 0x8001, 0x7c, 0x95eb, 0x3, 0x8be, 0x9, 0xaba, 0x4c, 0x8e, 0x3, 0x9000000, 0x3, 0x0, 0x40, 0xbfde, 0xffff, 0x1a, 0x100000000, 0x200, 0x8ce, 0x8, 0x3, 0x4, 0x80, 0x7, 0x800, 0x400, 0x4, 0x4684, 0xfff, 0xc4c, 0x2362, 0x9, 0x1, 0x80, 0x9, 0x7, 0x3, 0x7, 0x7fffffff, 0x800, 0x1, 0x35dea5a9, 0x4, 0x1, 0x1, 0x100000001, 0x8000, 0x3f21, 0x9, 0x5, 0x7, 0x6, 0x65a, 0x4, 0x5, 0x0, 0x0, 0x7, 0xfa, 0x0, 0xbc9, 0x4, 0x4, 0x0, 0x4, 0xfffffffffffffffb, 0x27764d58, 0x7f, 0x2e, 0x3, 0x3, 0x8, 0x2400000000000, 0x4, 0x2, 0xffff, 0x78, 0x8cad, 0x6, 0x43, 0x1, 0x1, 0xfffffffffffffffc, 0x8, 0xffffffffffffffff, 0x6, 0x8, 0x1ad, 0x1, 0x40, 0x3, 0x673, 0x1, 0x4, 0x7, 0x10000, 0x0, 0x5, 0x1f, 0x1, 0x1, 0x3, 0x7, 0x0, 0x20, 0x2, 0x7, 0x0, 0x1, 0xf48, 0x892a, 0x2, 0x100, 0x5, 0x10000, 0x9d09, 0x8, 0xfff, 0x5, 0x1, 0x0, 0x7f, 0x2, 0x4, 0x8, 0x3ff, 0x2, 0x1000, 0x1, 0x9, 0x7, 0x6, 0xa2e9, 0x1, 0xfffffffffffffffc, 0x1b, 0x2, 0x40, 0x5, 0x37, 0x80000000, 0x0, 0x4, 0x8, 0xe74b, 0x3f, 0x3f, 0x100000000, 0x4, 0x7, 0x5, 0x0, 0x1ff, 0x1f, 0x9, 0x9, 0x600000000000000, 0x401, 0x40, 0x7b7, 0x2, 0x0, 0x2, 0x4, 0x3, 0x2, 0x91, 0x0, 0xcf910b5, 0x7f, 0x80, 0x1, 0xfffffffffffffffb, 0x1ff, 0x41, 0x2, 0x3f, 0x10001, 0x4, 0xa0000, 0x4, 0x7, 0x1, 0x7875, 0x1ff, 0x2, 0x1, 0x1, 0x7, 0x1, 0x5, 0xced3, 0x120, 0x4, 0x3ff, 0x1010000, 0xfff, 0xffff, 0x2, 0x4, 0xbd, 0xb6c3, 0x9, 0x3bac05a6, 0x4, 0x9, 0x3f, 0x8, 0x1, 0x200, 0x7ff, 0x81, 0x8, 0x42, 0x30, 0x1, 0xfb, 0x3, 0x300000, 0x94da, 0x4, 0xffffffffffffffc1, 0x100000001, 0x9, 0x1, 0x9, 0x2, 0x9, 0x1f8, 0x7, 0x6, 0x0, 0x4, 0x8001, 0x4, 0x9dc, 0x100, 0x5, 0xcd, 0x7, 0x6b7, 0x9, 0x1, 0xcb88, 0x7, 0xfffffffffffff4e1, 0x0, 0x401, 0x4, 0x81, 0x101, 0x3, 0xfffffffffffffffe, 0x7, 0x4, 0x0, 0x2, 0xffffffffdebef96a, 0x0, 0x1ff, 0x0, 0xffffffff, 0x7fff, 0x1, 0x8a00000000000, 0x28000, 0x5, 0x100000000000000, 0x1, 0x6, 0xffffffff, 0x6, 0x7fff, 0x80000000, 0x9, 0x2, 0x8, 0x6, 0x5, 0x8, 0x79b4, 0xfff, 0x3ff, 0x10001, 0x401, 0x2, 0x9, 0x6, 0x3f, 0x200, 0x7, 0x0, 0xf3ce, 0x3, 0xfffffffffffffe01, 0x7f, 0x69c, 0x5b7, 0x83fb, 0x8000, 0x0, 0x9, 0x6, 0x401, 0xe76, 0x3, 0x7ff, 0x6, 0x9, 0x1, 0x7, 0x0, 0x1, 0x280000, 0x101, 0x2, 0x8, 0x8, 0x3ffc0, 0x6, 0xc66a, 0xffffffffffffff54, 0xffffffffffffff7f, 0x669, 0x959, 0x7fffffff, 0x3, 0x2, 0x4, 0xffffffff, 0x900, 0x5, 0x7, 0x1, 0xa6c, 0x5, 0xff, 0x4, 0xffffffffffffffe1, 0x1add, 0x81, 0x2, 0x3, 0x200, 0xf620, 0x9, 0x7f, 0x1, 0x2, 0x10001, 0x8fde, 0x80, 0x2, 0xc87f, 0x1, 0x3ff, 0x3, 0xfff, 0xd3a4, 0xffffffffffffffc1, 0xffffffff80000000, 0x7fffffff, 0x3ff, 0x5, 0xb5, 0x7, 0x5, 0x20000000000000, 0x5f6, 0x7, 0x1, 0x3, 0x7, 0x3f, 0x4, 0x10000, 0x3, 0x2, 0x7f, 0xfffffffffffff001, 0xfff, 0xfffffffffffffffc, 0x20, 0x8, 0x73ac, 0x1, 0xbef3, 0x8, 0x89, 0x0, 0x7ff, 0x0, 0x760e, 0x589e, 0x4, 0x8, 0x8, 0x1, 0x3, 0x0, 0xb1, 0x20, 0x3, 0x8, 0xfffffffffffffffe, 0xb010, 0x6, 0x400, 0x9, 0x101, 0x20, 0x5, 0xfffffffffffffff7, 0x101, 0x640a84f1, 0x4, 0x1, 0x0, 0xc68, 0x0, 0x1, 0x800, 0x8, 0x80000001, 0x8, 0x4, 0x8, 0x4, 0x1, 0x10000, 0x0, 0xa4, 0xfffffffffffffa93, 0x101, 0x101, 0x80, 0xffffffffffffffd6, 0x1f, 0xfffffffffffff000, 0x8, 0x9, 0x8, 0x800, 0x100000000, 0x6, 0x3, 0x7fff, 0x16e6, 0x8, 0x1f, 0x8, 0x1, 0x3, 0x1f, 0x8, 0xab, 0x101, 0x10000, 0x9, 0xff, 0x6, 0x4, 0x7, 0xfffffffffffff0fe, 0x5, 0x6, 0x5, 0x3, 0x9, 0xb9, 0x8, 0x4, 0x3, 0x6, 0x3, 0x87b1, 0x2, 0x401, 0x1, 0x6d4b, 0x8000000000000, 0x80000000, 0x3, 0x9, 0x1ff, 0x1000, 0x0, 0x5, 0x3ff, 0x2, 0x6, 0x80000001, 0xfffffffffffffffd, 0x7c, 0x9, 0x1, 0x200, 0x8, 0x20, 0xaa3d, 0xd39, 0x2, 0x400, 0xfffffffeffffffff, 0x7ff, 0xff, 0x10001, 0x1, 0x6, 0x80, 0x8, 0xff, 0x9, 0x400, 0x1, 0x7e0ac96e, 0x1, 0xf69, 0x9, 0xa3c, 0x1, 0x2, 0x1, 0x10000, 0xffffffffffff0001, 0x1, 0x5, 0x6, 0x8, 0x80000001, 0x9, 0xfff, 0x2, 0x762, 0x8, 0x6, 0xffffffffffffff81, 0xffff, 0xff, 0x0, 0x2, 0x1, 0x0, 0x0, 0xc3db, 0x0, 0xfffe00000000, 0x8, 0x6, 0x3, 0x8000, 0xd5610e6, 0x1, 0x40, 0x80, 0x4, 0xc4, 0x2, 0x21, 0x401, 0x2, 0x400, 0x8, 0x10001, 0x100, 0x6, 0x0, 0xff, 0x1, 0x9, 0xfff, 0x62c9ec2, 0x1f, 0x8, 0x800, 0x81, 0x40, 0x8, 0xb3, 0x8, 0xd7, 0xcc58, 0xffffffffffffffc1, 0x4, 0x6, 0x9, 0xffffffffffff8000, 0x8, 0xff, 0x8, 0xffff, 0xfffffffffffffcab, 0xa2c2, 0x10001, 0x1f, 0x8, 0x3, 0x0, 0x100000000, 0x800, 0x3, 0x9, 0x7, 0x8, 0xaa61, 0x6e, 0xbc00, 0x75, 0x3, 0xfffffffffffffffd, 0x2, 0x7, 0x1, 0xfff, 0x9, 0x1000, 0x1f3c, 0xffffffffffffffff, 0x2, 0x2, 0x6, 0x7fffffff, 0x5, 0x0, 0x8, 0x4, 0xfffffffffffffff7, 0x1, 0x3, 0x5, 0x8, 0x4, 0x2, 0x1, 0x2, 0x10000, 0x3, 0x0, 0x3, 0x0, 0x4, 0x0, 0x4, 0x1, 0x0, 0x94, 0x6, 0x2, 0x3ff, 0x6, 0xff, 0xf63, 0xffffffffc2e4b6ca, 0x6, 0x10000, 0x3, 0x1f, 0x384, 0x141a8ffa, 0x6, 0x4, 0xdc3, 0x10000, 0x0, 0x59c7, 0x4, 0x0, 0x8, 0x6, 0x3, 0x2, 0x9, 0x0, 0x4, 0x1, 0x1, 0x404, 0x7ff, 0x5, 0x2e454a5b, 0xba7, 0x401, 0x5, 0x4, 0x8, 0xffffffff, 0xa7ee, 0x100000001, 0xfffffffffffffff9, 0x8f51, 0x7, 0x7, 0x6, 0x77c, 0x3, 0x70a, 0xfffffffffffffffc, 0x8, 0x6, 0xe16, 0xfffffffffffffffe, 0x6, 0x3, 0x43, 0x0, 0x0, 0x100000001, 0x7, 0x0, 0x8, 0x9, 0xff, 0x32bc, 0x1, 0x9, 0xfff, 0x3, 0x9, 0x7d4d, 0xfffffffffffffff9, 0x3f, 0x8, 0x1, 0x3ff, 0x100000001, 0x2, 0xfffffffffffffffb, 0xa343, 0x7, 0x5, 0x1, 0x9, 0xc4, 0x8000, 0x0, 0x7, 0x6, 0x5, 0x5, 0xa2d5, 0x967, 0x0, 0x7, 0x7, 0x424a8d2a, 0x0, 0x0, 0x5, 0xfffffffffffffffd, 0x6, 0xfc6f, 0x1000, 0x9, 0x1f, 0x8000, 0x6, 0x5, 0x2, 0xa1, 0x500, 0x240, 0x7, 0x7, 0x479f, 0x401, 0x0, 0x2, 0xaf2, 0x81, 0x9, 0x7fff, 0x6, 0x5732, 0x7fff, 0x8, 0x800, 0x1, 0x5e5, 0x3, 0x6, 0x802000000000, 0x10001, 0x6, 0x7ed, 0x2, 0x4, 0x1, 0x1000, 0xf8, 0x100000001, 0x4, 0x8000, 0x10, 0x99, 0x0, 0x80, 0x7, 0x7, 0x1, 0x5, 0x9, 0x2, 0xffffffff, 0x9, 0x7fff, 0x2, 0xfffffffffffffffd, 0x6, 0x0, 0x6e997d1b, 0x1, 0xe23, 0x0, 0x8, 0x0, 0x1, 0x100000001, 0x9, 0x40, 0x101, 0x7, 0x80000001, 0x6, 0x7fff, 0x1f, 0xfffffffffffffffc, 0x134, 0x1, 0x1, 0x3, 0x1, 0x6fa2, 0x7, 0x9, 0xff, 0x1, 0x0, 0x9, 0x5, 0x5, 0x9, 0xbd4, 0x1, 0xe5, 0xa4d, 0xfffffffffffffffc, 0x1, 0xfff, 0xef, 0x400, 0x9, 0xffff, 0x0, 0x0, 0x4, 0x3ff, 0x3b2, 0xdf90, 0x1f, 0x7f, 0xfffffffffffffff7, 0x9de4, 0x3, 0x3f, 0x9, 0xa85f, 0x1, 0x9, 0xfff, 0x2, 0x9, 0x6, 0x1, 0x7, 0x7, 0x8, 0xc9, 0x5, 0xc5, 0x5, 0x7d196c86, 0x24c, 0x0, 0xfffffffffffffffb, 0x3ff, 0xfffffffffffffff8, 0x1, 0x20, 0x0, 0x1000000000000, 0xcd2c, 0x2, 0x80, 0x4, 0x8, 0xcd1, 0x200, 0x2, 0xfff, 0x4, 0x97, 0x0, 0x101, 0x7, 0x7, 0x8, 0x100000000, 0x0, 0x1, 0x1f, 0x7, 0x8001, 0x4, 0x100000000, 0x9, 0x1f, 0x101, 0x40, 0x4, 0x7f, 0xffffffffffff2bb2, 0x6, 0x7, 0x7, 0x40, 0xfffffffffffffffb, 0x8001, 0x3, 0xffffffffffffff56, 0x429a, 0x1, 0x100000001, 0x9, 0x9, 0x5, 0x7, 0x1000, 0x2, 0x8001, 0x2, 0x9, 0x0, 0xb4e4, 0x6, 0x4, 0x8, 0x100, 0xffff, 0x4, 0xcf, 0xc69a, 0x4, 0x1, 0x1, 0x6, 0x101, 0x5, 0xdee, 0x2, 0x6f25, 0x5, 0x5, 0x0, 0x6, 0x8, 0x0, 0xf7, 0x1ff, 0x1, 0xfff, 0x100000000, 0x4, 0x7, 0x4, 0x7, 0x4e0, 0xf6f, 0x4, 0x81, 0x772, 0x7a, 0x1, 0x0, 0xffffffffffffa2de, 0x2, 0x2, 0x5, 0x401, 0x0, 0x9, 0xfb6b, 0x6, 0x0, 0x6, 0x3f, 0x4d6085a9, 0x4, 0x5, 0x3, 0xff, 0x2, 0x8, 0x2, 0xee9d, 0x6, 0xffffffff, 0x8, 0x0, 0xf9, 0x6, 0xfff, 0x9, 0x6, 0x0, 0x8, 0x3, 0x0, 0x2, 0x1000, 0x9, 0x8, 0x1ff, 0x401, 0x6, 0x9, 0xfffffffffffffff7, 0x1f, 0x4, 0x3087880d, 0x100000001, 0x4, 0xffffffffffff8000, 0x2, 0x3, 0x7, 0xaed4, 0x9, 0x19d3, 0x4, 0x17, 0xfffffffffffffffb, 0x800, 0xa11, 0x3, 0x1, 0xfff, 0x3, 0x6, 0x7, 0xfffffffffffff1f6, 0x5, 0x5, 0x8c6, 0xa275, 0x3, 0xfffffffffffffffa, 0x800, 0x8, 0x0, 0x5e6, 0x9889, 0x4a7, 0x8, 0x1, 0x6, 0x8000, 0x2, 0xfffffffffffffffb, 0x9, 0x200, 0xee, 0x1800, 0x401, 0x1, 0x7, 0x659f, 0x7f, 0x997, 0x6, 0x1, 0x133a, 0x0, 0x8, 0x35, 0x8, 0x4, 0x1cb, 0x800, 0x22d9, 0x800, 0xea, 0x1, 0x7ff, 0x1000, 0x7, 0xf3, 0x9, 0x9, 0x8, 0x1ff, 0x401, 0xdc8, 0x3, 0x7, 0x8000, 0x3, 0x800, 0x1, 0x8000, 0x1, 0x1, 0xdc0, 0x7, 0x7a60, 0x6, 0x9, 0x21a, 0x10001, 0x7, 0x101, 0x2, 0xffffffffffff0001, 0x3, 0x3d15, 0x0, 0xffffffffffffff7a, 0xa44, 0x7, 0x7, 0x9, 0x81, 0xffffffffffff8001, 0x70ca, 0x7, 0x2, 0x9, 0x100000001, 0x0, 0x9, 0x6c, 0x5, 0x3ff, 0x3, 0x3, 0x8001, 0x15b1, 0x8, 0x43, 0xffff, 0x8, 0x77, 0x3, 0x7, 0x6, 0x400, 0x4, 0x3, 0x4d, 0x0, 0x200, 0x497, 0xffffffff, 0x9, 0x1, 0xf8, 0xfd, 0x1, 0x101, 0x2, 0x81, 0x4, 0x3ff, 0xffff, 0x5, 0x5, 0xfffffffffffffff7, 0x4, 0x4, 0xfa, 0x66e, 0x5, 0x3, 0x9, 0xe05, 0x7, 0x2, 0x9, 0x653, 0x5, 0x91c, 0x0, 0x8000, 0x1000, 0x27c, 0xbb, 0x8, 0x2, 0x7, 0x5, 0x5, 0x0, 0x7, 0x10001, 0x0, 0x5, 0x9, 0x7, 0x10000, 0x0, 0x0, 0x6, 0xfffffffffffffffc, 0x100000001, 0x50c7, 0x4, 0xffffffff80000001, 0xffffffffffffff81, 0x5, 0x3, 0x8, 0x80000000000000, 0xbaa, 0xffffffff, 0x1f, 0x10001, 0x4, 0x101, 0xffffffffffff791a, 0x968d, 0x4, 0x100000000, 0x9, 0x1, 0x3, 0xe6, 0x7, 0x9, 0x2, 0x7, 0x0, 0x10000, 0xffffffff80000001, 0x3, 0x100000000, 0x8, 0x100000000, 0x1ff, 0x7, 0x8, 0x7, 0x4, 0x800, 0x1000, 0x7, 0xfffffffffffffff8, 0x7f, 0x5, 0x1b1, 0x42d, 0x0, 0x1, 0x5, 0xb686, 0x1, 0x6, 0x4, 0x5, 0x3, 0x9, 0xff, 0xa3, 0x9, 0xfffffffffffffffb, 0x100, 0x400, 0x5, 0x3, 0x9, 0x18000000, 0x86, 0x53, 0x1cb, 0x3f, 0x8001, 0x0, 0x2, 0x656, 0x9, 0x3f, 0xffff, 0x1ff, 0x3f, 0x5, 0x5151, 0x9, 0xfff, 0x7, 0x6, 0x0, 0x20, 0x9f3d, 0x8001, 0x2, 0x40de, 0x78, 0xfffffffffffffffb, 0x0, 0x8, 0x1, 0x401, 0x1f, 0x8965, 0x2, 0xfffffffffffffffe, 0x1, 0x9, 0x6, 0x64ca17db, 0xe317, 0xffffffffffffff01, 0x8001, 0x9, 0x2, 0x7, 0xfdc, 0xfffffffffffffffc, 0x1, 0x4, 0x20, 0x8, 0x81, 0x6, 0x6079, 0x2, 0x7, 0x2, 0x949, 0x5, 0x3, 0xe0, 0x1, 0x1, 0x80, 0x7, 0x1f, 0x219, 0x400, 0x101, 0x1000, 0x8, 0x3f, 0xc9a4, 0x7, 0x7, 0x1000, 0x401, 0x81, 0x0, 0x97c, 0x8, 0x0, 0x100000001, 0xfffffffffffffff8, 0x200, 0x4e86a19f, 0x0, 0x2, 0x1, 0x5, 0x3, 0x10000, 0xfffffffffffffffe, 0x6, 0x9, 0x6, 0x4, 0x1, 0xffff, 0xcf, 0x955, 0x0, 0x2, 0x0, 0x72a9, 0x5, 0x8, 0x0, 0x3, 0x5, 0x8, 0x6, 0x10000, 0xffffffff, 0xeccb, 0x0, 0x40000000, 0xa9f, 0x7, 0xffff, 0x8000, 0x0, 0x4, 0x2, 0x1, 0x4, 0xa1, 0x21f, 0x7fffffff, 0x1ff, 0x9, 0x0, 0x15, 0x6, 0x6, 0x7ff, 0x2, 0x70, 0xee, 0x101, 0x81, 0xfffffffffffffffa, 0x7, 0x8, 0x6, 0x3ff, 0x2, 0x0, 0x8, 0xce75, 0x9, 0x40, 0x3, 0x5, 0xfff, 0x2, 0x9, 0x6, 0x2, 0x9, 0x5, 0x800, 0xac10, 0x7, 0x1, 0x4, 0x5, 0x837a, 0x5, 0xffffffffffffffff, 0x267, 0x6, 0x1, 0x560, 0x5, 0x1, 0x8, 0x7b7, 0x6, 0x8, 0x9, 0x1, 0x82, 0xc9, 0x791, 0x602831b8, 0x9, 0x0, 0x9, 0x4, 0x100000000, 0x400, 0x4, 0xffffffffffffffff, 0x10000000100, 0x3, 0x8001, 0x4bb2, 0x6, 0x7fffffff, 0x100000001, 0x400, 0x37a000, 0x3fbb, 0xff, 0xc93f, 0x400, 0x0, 0x2804, 0x101, 0x56d8, 0x6, 0x2, 0x37, 0x6576, 0x5, 0x0, 0x370, 0x7, 0x800, 0x5, 0x5, 0x9, 0x2ab875ce, 0x35, 0x5, 0x53, 0x2, 0x2, 0x5, 0x2, 0x0, 0x466, 0xfffffffffffffc90, 0x4, 0x3, 0x0, 0x9, 0x567, 0x1, 0x7, 0x80000001, 0x1, 0x0, 0xffffffffffffff7f, 0x0, 0x8, 0x6, 0x400, 0x100, 0x6, 0x4, 0x5, 0x80000000, 0x1ff, 0xcca0, 0x0, 0xfff, 0x1, 0x40d, 0xfffffffffffffeff, 0x0, 0x400, 0x4, 0xeaca, 0x8000, 0xffff, 0x3, 0x3, 0x40, 0x100000000, 0xfffffffffffffc00, 0x5, 0x8001, 0x4, 0x0, 0x0, 0x3f5, 0x3, 0xffff, 0x2, 0x7fff, 0x9, 0x0, 0x7, 0x13, 0x0, 0x6, 0x3ff, 0xff, 0x10000, 0x1, 0x9, 0x7, 0x7, 0x0, 0xf1, 0x4, 0x3, 0x1ff, 0x8, 0x7, 0xfffffffffffffffd, 0x7fffffff, 0x7, 0xffffffff, 0x6, 0x400, 0x0, 0x149, 0x100, 0x1, 0x4, 0x7, 0x8, 0x0, 0x5, 0x6, 0x4, 0xfffffffffffffffd, 0x0, 0xffff, 0x100000000, 0x0, 0xfffffffffffffffc, 0x3, 0x4, 0x7fff, 0xff, 0xf7b, 0x7, 0x1, 0x5, 0x80000000, 0x4, 0x8, 0x80000001, 0x0, 0x4c08, 0x4, 0x3ff, 0x0, 0x7fff, 0x5e30, 0x2, 0x3ff, 0x5, 0x40, 0x1, 0x1, 0x8, 0x0, 0x100000000, 0x8c5e, 0x4, 0xdd2, 0x8, 0x5, 0xfffffffffffffff8, 0x6, 0x7, 0x1, 0x7fff, 0x8000, 0x7ff, 0x4, 0x5, 0x4a8, 0x0, 0xfffffffffffffffe, 0x5, 0x2, 0x3, 0x3, 0x8, 0x0, 0x7fffffff, 0x800, 0x5, 0xfffffffffffffc01, 0x9, 0x80, 0x30000000000000, 0x1000, 0x0, 0x7, 0x5, 0x81, 0x2, 0x0, 0x618f, 0x474, 0x0, 0x5, 0x6, 0x5, 0x1, 0x800, 0xd24f, 0x9, 0x7, 0x5, 0xffffffff, 0xffff, 0xff, 0x2, 0x5, 0x1000, 0xf4b, 0x3, 0x3f, 0x101, 0x3, 0xffffffffffff0001, 0xffff, 0x400, 0x81, 0x5, 0x0, 0x5, 0x5c1, 0x40, 0x10001, 0x0, 0x1, 0xff, 0xfaa, 0x40, 0x7f, 0x6, 0x6f, 0x1f, 0x7fffffff, 0x1, 0x7fffffff, 0x9a4, 0x8001, 0xeda, 0x3, 0x6c5, 0x0, 0x7, 0x8, 0x16, 0x3, 0x1, 0x8001, 0xfffffffffffffff8, 0x101, 0x1f, 0x9, 0x2, 0xffff, 0x75467dbd, 0x3, 0x101, 0x800000000000000, 0x624d0501, 0x606, 0xfff, 0x4, 0x2, 0x3, 0x7f, 0x38d, 0x10001, 0x3, 0x9, 0x2, 0x4, 0x1, 0x1000, 0x9, 0x0, 0x61, 0xffffffff, 0x7, 0x1ff, 0x7, 0xfee, 0x7, 0x620, 0x7, 0x8, 0x0, 0x3f, 0x101, 0x1, 0x2b, 0x40, 0xff, 0x1, 0x0, 0x0, 0xc385, 0x1f, 0xbd50, 0x1, 0x4c1, 0x9, 0xfffffffffffff38c, 0xa0, 0x64a9dd9a, 0x0, 0x40, 0x16ed, 0x1f, 0x377a0b37, 0x200, 0x3, 0x3, 0xffffffffffffffef, 0x0, 0x3, 0xc0, 0x648, 0xfffffffffffffffe, 0x18, 0x80000000, 0x100, 0x3, 0x1, 0x7f, 0x9, 0x20, 0x4, 0x9, 0x4, 0x3, 0x4, 0xf6, 0x1f, 0x6, 0x6, 0x0, 0x20, 0x1ff, 0xffffffff, 0x7fff, 0x8, 0x3, 0xffffffffffffff53, 0x0, 0x4, 0x3f, 0x3, 0x1, 0x2, 0x8000, 0x100000001, 0x8, 0xffffffffffff0000, 0x101, 0x6, 0x7, 0x6, 0x0, 0x95e5, 0x6, 0x6, 0x4, 0x100, 0x6f40, 0xfffffffffffffffc, 0x3, 0xa0, 0x6, 0x6, 0x40, 0x8001, 0x7, 0x7, 0x101, 0x15da, 0x8, 0x4308, 0xffffffffffffffe0, 0x8, 0x1, 0xd6, 0xc0000000, 0x1, 0x7, 0x7fff, 0x7, 0x9fa9, 0xf0, 0x10001, 0x80000000, 0xffffffffffffffff, 0x401, 0x6, 0xffffffffffffff22, 0x2, 0x0, 0x5, 0x3f, 0x1, 0x3f, 0x1, 0x800, 0x3, 0x5, 0x3, 0x8, 0xc000, 0x5, 0x0, 0x401, 0x6, 0x4, 0x9, 0xfff, 0x6, 0x3, 0x0, 0x0, 0x20, 0x8, 0x100000001, 0x805a, 0xdd49, 0x2, 0xfc, 0x6, 0x3, 0x2, 0x9, 0x3, 0x3, 0xaa1e, 0x9, 0x4, 0x7f, 0x2, 0x200, 0x8, 0x2be, 0x1, 0x6, 0x1200000, 0x2, 0x3f, 0x1f, 0x100000000, 0x4, 0x80000001, 0x5e0, 0x5, 0xffe, 0x2, 0x0, 0x19bf, 0x1, 0x8, 0x2, 0x0, 0xffffffffffff7190, 0x1, 0x7, 0x3d0, 0x4, 0x1, 0x40, 0x4, 0x3, 0x0, 0xc3, 0x3, 0x9, 0x8, 0x8, 0x100000000, 0xfffffffffffffff8, 0xc9f, 0x4, 0x1, 0x5, 0x7, 0x7fffffff, 0x634a, 0x2, 0x0, 0x1, 0x1ff, 0x7fffffff, 0xcebd, 0x7fffffff, 0x1000, 0x8001, 0x0, 0x8001, 0x3, 0x0, 0x0, 0x3, 0x4, 0x81, 0x3, 0xfffffffffffffff7, 0x10001, 0x3c, 0x0, 0x3, 0x4, 0x0, 0x3, 0x4, 0x3ff, 0x7fff, 0x37de, 0x4, 0x7, 0x100000000, 0xfff, 0x100000000, 0x8, 0x5, 0xa32, 0x800, 0x100000000, 0x0, 0x8, 0x61d0, 0x8, 0x7f, 0xfffffffffffffffd, 0x3, 0x1f, 0x0, 0x2, 0x4, 0x3, 0x9, 0xfff, 0x8, 0x0, 0x9, 0x1a, 0x3, 0x1f, 0x6, 0x20, 0xffff, 0x101, 0x3, 0x6, 0x1f, 0x6, 0x100, 0x0, 0x8, 0x1000, 0x1, 0x3ff8000000000000, 0x53, 0x2, 0x4, 0x1, 0x7, 0x5, 0x10001, 0x3, 0xe7b, 0x5, 0x2, 0x7, 0x400, 0x5, 0x9, 0x7, 0x3, 0x5, 0x7fffffff, 0x7ff, 0x7ff, 0x2, 0x1, 0x9, 0x5, 0xfffffffffffffff9, 0x8, 0x10001, 0xff, 0x5, 0x965a, 0x7, 0x2, 0x2e0, 0x4, 0x8001, 0x1, 0x200, 0x400, 0x1ff, 0x10000, 0x0, 0x1, 0x5, 0xfff, 0x37273cca, 0x1, 0xc8, 0x6, 0x8000, 0x200, 0xfdc0, 0x1, 0x4, 0x6, 0x3, 0xfffffffffffff801, 0x3, 0x9, 0xfffffffffffffff8, 0x454, 0x80, 0x4, 0x3, 0xce8f, 0x7, 0x3, 0x0, 0xdc1, 0x4, 0x0, 0x9, 0x3, 0x3, 0x8, 0xff, 0xb0, 0x68440040, 0x800, 0x3ff, 0x7, 0x2, 0x34, 0x100000001, 0x9, 0x0, 0x0, 0x3ff, 0xe3e, 0x1e04d0d5, 0x3ff, 0x65e5, 0x7, 0x5, 0x1ff, 0x2, 0x8, 0x2, 0x7, 0x100000001, 0x8e7, 0x900, 0x3e0, 0xb1, 0x4, 0x9, 0x1000, 0x7f, 0x5, 0x476a, 0xc42, 0xfffffffffffff6dc, 0x1000, 0x7ff, 0x10001, 0x6, 0x3ff, 0x9, 0x0, 0xff, 0xffffffff, 0x6, 0x8, 0x3, 0x5, 0x7, 0x4, 0x6, 0xfff, 0x7, 0x100000000, 0x10001, 0x401, 0x20, 0x8001, 0xc43, 0xff, 0x4, 0x6, 0x47e, 0x4, 0x40, 0x400, 0x6, 0x3, 0x0, 0xeaf, 0x1, 0x1, 0x7b5, 0x3, 0x101, 0x7, 0x4, 0x7, 0x70, 0x4, 0x7, 0x1, 0x5, 0x80000001, 0x800, 0x81, 0x4, 0x3, 0x9, 0x1, 0x96, 0x7fffffff, 0x1, 0xeb, 0xff, 0x9b6, 0x1, 0x2, 0x9, 0x2, 0x6, 0x5, 0x1, 0x6, 0xffffffff, 0x4f, 0xe0, 0x80000000, 0xd1, 0x7c0, 0x1, 0x4, 0x4, 0x3, 0x7, 0x1, 0x0, 0xcf1, 0x5, 0x9, 0x81, 0x6, 0x1, 0x100000001, 0x7, 0x7ff, 0x7, 0x2, 0x40, 0x1000, 0xaf, 0x4, 0x1000, 0x100000000, 0x0, 0x681, 0x1, 0x200, 0x7, 0xfffffffffffffffd, 0x81, 0x3, 0x1, 0x3, 0x3, 0x1, 0x2, 0xfffffffffffffffa, 0x8, 0x1000, 0x5, 0x10000000000000, 0x2, 0x726, 0xe2, 0x3, 0x80, 0x2, 0x1, 0x9, 0x7fff80, 0x2, 0x80000000, 0x92cc, 0x2, 0x2, 0x3, 0x377679ac, 0x7f, 0x6, 0x3, 0x6, 0x3, 0x5, 0xfffffffffffff3d7, 0x10001, 0xfffffffffffffbff, 0x3, 0x5, 0x7fff, 0x4, 0x10001, 0xffffffffe0aecb16, 0x2, 0x5, 0x2, 0x6, 0x3ff, 0x1, 0x67ba6297, 0xffffffffffffffff, 0x4, 0x1f, 0xfffffffffffffff9, 0x8, 0x1, 0x0, 0x5, 0x4, 0x3, 0x41, 0xe95d, 0x1, 0x1, 0x7, 0xaa, 0x58, 0x20, 0xd3566fe, 0x8001, 0x7, 0x80000000, 0x3f, 0x92, 0x3, 0x0, 0xad, 0x9, 0x43bc, 0x820f, 0x5dac, 0x4, 0x7fff, 0xfffffffffffffffe, 0x1ff, 0x3, 0xb29, 0x1f, 0x8, 0x6, 0x6, 0x5, 0xfffffffffffffffe, 0x8, 0xff, 0x800, 0x7, 0xa1a9, 0x8, 0x100, 0x800, 0x78, 0x101, 0x5, 0x0, 0x0, 0x7f, 0x3, 0x9, 0x4, 0x3, 0xfffffffffffffb31, 0x6, 0x34, 0x3f, 0x3, 0x8, 0x1c, 0x4, 0xffffffffffffff16, 0xffff, 0x6, 0x620b0f61, 0x6, 0x10000, 0xffffffffffffff7f, 0x7, 0xfff, 0x5, 0x0, 0x40, 0x40, 0x31bb, 0x3, 0x2, 0x3, 0x7, 0x10000, 0x8ae, 0x1, 0x0, 0x1, 0x3, 0x7, 0x10000, 0xdbc5, 0x8, 0x0, 0x7, 0x7, 0x5, 0xc5, 0x80000000, 0x9, 0x4, 0x400, 0x3f, 0xde, 0x6, 0x4, 0xfffffffffffffffc, 0x1ff, 0x100000000, 0x7, 0x1, 0xe3c, 0x2, 0x0, 0xcd, 0x0, 0x1, 0xe1, 0x10000, 0x120a, 0x40, 0x38, 0x5, 0x537, 0xac, 0x2, 0x661, 0x3, 0x101, 0x3, 0x7, 0x4, 0x8, 0x6b91, 0x8, 0x77b, 0x9, 0x8, 0x997a, 0x5, 0x7, 0x3, 0x100, 0x3, 0x1, 0x80000001, 0x36fc00000000000, 0x10000, 0xff, 0x7fff, 0x1, 0x40c08edf, 0x6, 0x80000001, 0x0, 0x12, 0x101, 0xe17, 0x7, 0x1000, 0x4f4b, 0xff, 0x7, 0x0, 0x1924, 0x2, 0x3, 0x3936, 0x2, 0x5, 0x8, 0x8, 0x2, 0xd27, 0x10, 0x5, 0x7fffffff, 0x9, 0x3, 0x7, 0x6, 0x99d, 0x800, 0x8, 0x6, 0x100000000, 0x45, 0xc4, 0x9, 0x7, 0xc9f, 0x1f, 0x6, 0x4, 0x180000000000, 0x7, 0x8, 0x2, 0x3, 0x9, 0x7, 0x1, 0x20000000000000, 0xfff, 0x100000000, 0x7fff, 0x3401, 0x5b9b, 0x8e2c, 0x401, 0x2, 0xf06, 0x1, 0x100000000, 0x3, 0x9, 0x7, 0x9, 0x1, 0x75c, 0x800, 0x0, 0x8, 0x8, 0x400, 0x200, 0x2, 0x8, 0x2, 0xbf0, 0x7f, 0x9, 0x20, 0x7ff80000, 0x101, 0x4, 0x7, 0xb38, 0x1f, 0x20, 0x2, 0x1, 0x100000001, 0x1, 0x4, 0x800, 0x3, 0xa817, 0x6, 0x7fffffff, 0x1ff, 0x0, 0x1, 0x5, 0x86, 0x1, 0x80000001, 0x2, 0x100, 0x6154, 0x7, 0x180000000, 0x1, 0xfff, 0x4, 0x5, 0x0, 0x7, 0x8, 0x4da9, 0x3, 0x1361, 0x0, 0x1f, 0x100000001, 0x570fcbd7, 0xf36, 0xfff, 0x40, 0x5, 0x1, 0x72, 0x2, 0x43682b70, 0x0, 0xfc7, 0x5, 0x8, 0x2, 0x5, 0x3ff, 0x3ff, 0x9, 0x100, 0x4, 0x7, 0x81, 0x1, 0x8, 0x1, 0xf05, 0x7, 0x3d, 0x5, 0x1, 0x0, 0x6d, 0x101, 0xea, 0x6, 0x0, 0x9, 0x1, 0xfffffffffffff800, 0xbad, 0x0, 0x401, 0x4, 0x800, 0x4, 0x6, 0x4319, 0x511, 0x8000, 0x400, 0x1, 0x20, 0xfff, 0x7, 0x8, 0x3, 0x5, 0x1f, 0x100000001, 0x9, 0x9ff, 0x6, 0x0, 0x5, 0x3, 0x3, 0x0, 0x1ff, 0x8001, 0x7ff, 0x2, 0x0, 0x7, 0xff, 0xa4, 0x2, 0x7, 0x3, 0x1, 0x10001, 0xb5, 0x8b3b, 0x0, 0x2, 0x40, 0x6, 0x80000001, 0x3, 0x1, 0x9, 0xd93, 0x1000, 0x3f, 0xffffffff, 0x1ff, 0x8, 0xfffffffffffffffa, 0x1, 0x5, 0x1ee013f8, 0x2, 0x100, 0x1f, 0x0, 0x0, 0x0, 0x81, 0xdf2, 0x7fffffff, 0x400, 0x0, 0x80000001, 0x8000000000000, 0xffffffffffff7241, 0x8000, 0x4, 0x8001, 0x5, 0x1f, 0x7fffffff, 0x20, 0x1, 0x100, 0x4, 0x1456, 0x959, 0x6, 0x7fff, 0x0, 0x2, 0x5, 0x4, 0xffffffffffffff31, 0x1f, 0x400, 0x800, 0x1, 0x0, 0x6, 0x4, 0x0, 0x4, 0x0, 0x3, 0x200000000000000, 0x1, 0x0, 0x100000000, 0x2, 0xfff, 0xd81, 0x6, 0x5, 0x8001, 0x101, 0x8, 0x8a, 0x9815, 0x4, 0x0, 0x8, 0x7fffffff, 0x9, 0x9, 0x4, 0xff, 0x8, 0x100000001, 0x5, 0x5, 0x6, 0x1, 0x2, 0x100000001, 0x7, 0x0, 0x1ff, 0x1, 0x5, 0x1, 0x8, 0x6, 0xa04, 0x2, 0x1, 0x0, 0x8000, 0xea8, 0x1, 0x0, 0xa, 0x2, 0x1, 0xffffffffffffff8e, 0x4d, 0x4, 0x4bc, 0xec52, 0x2, 0x8, 0x1, 0x4, 0x5, 0x6, 0x100000000, 0x0, 0xd6fe, 0x64, 0x7fff, 0x5, 0x8, 0x8, 0x5, 0x10000, 0x1876, 0x19, 0x1, 0x3, 0x8, 0x4, 0x2, 0x8, 0x1, 0x2, 0x1, 0x1f, 0x4, 0x2, 0x8000, 0x2, 0x5, 0x10000, 0x9, 0x85, 0x5, 0x7, 0x1000, 0x6, 0xffffffffffffff00, 0x8, 0x80000000000000, 0x200, 0x9, 0x2, 0xffffffffffff0001, 0x7, 0x6, 0x800, 0x2, 0x40, 0x6, 0x8001, 0x5, 0x4, 0x3, 0x8000000000000000, 0x4, 0x400, 0x6, 0x0, 0x0, 0x7fffffff, 0x2, 0x1ff, 0x1, 0xd3, 0x4, 0x8001, 0x9, 0x40, 0x8000, 0x100, 0x7, 0x5d, 0x9, 0x3780, 0x0, 0x0, 0x1, 0xfffffffffffffe01, 0x100000000, 0x100000001, 0x2, 0x8, 0x3, 0x1, 0x100, 0x0, 0x1ff, 0xa3f, 0x0, 0x9, 0x0, 0xffffffff, 0x6, 0x3ff, 0x100000001, 0x1f, 0x3, 0x6, 0x4, 0x63ea, 0x24800000, 0x200, 0x400, 0x3, 0x1000000000, 0xfffffffffffffc01, 0x0, 0xee54, 0x7, 0x7, 0x3, 0x7, 0x9, 0xe751, 0x9, 0x2, 0x1, 0x776f, 0xfe00000000000000, 0x7, 0xffffffff00000000, 0x75, 0x6, 0x100000001, 0xfc, 0x5fd, 0x7, 0x9, 0x8, 0x1, 0x1, 0x72, 0x6, 0x81, 0x6, 0xd8, 0x7fff, 0x9, 0x1ff, 0x2, 0x1, 0x8000, 0x3, 0x100, 0x2, 0xffffffff, 0x8, 0x8, 0x0, 0x6, 0x200, 0x401, 0x200, 0x200, 0x5, 0x58f, 0xeae, 0xed9, 0x9, 0x401, 0x8001, 0x100000001, 0x2, 0x81, 0x8, 0x3, 0x0, 0x7, 0xfff, 0x100000000, 0x9e, 0xffffffffffffa628, 0x2, 0x8, 0x5, 0x1, 0x2, 0x100, 0x2, 0x9, 0x40, 0x3ff, 0x100000001, 0x2, 0x5, 0xe3d7, 0x6, 0x75b, 0x100000000, 0x5312, 0x0, 0xfffffffffffffffa, 0xffff, 0xfffffffffffffffb, 0xffff, 0xda, 0x7ff, 0x7, 0x7, 0x100000000, 0x44e, 0x3ff, 0x9, 0x6, 0xfffffffffffffff7, 0x8, 0x100000000, 0xffffffffffffff01, 0x7, 0x4, 0x0, 0x1, 0x7ff, 0xf4, 0x71, 0x6, 0x2, 0x1000, 0x80, 0x9, 0x7f, 0x3, 0x5, 0x3, 0x3, 0x1, 0x7, 0x3a0b812, 0x5, 0x6, 0x6, 0x7f, 0x6, 0x73a, 0x9, 0x7f, 0x4, 0x500, 0x7, 0x9, 0x6, 0x800, 0x40, 0x0, 0x5, 0x8, 0x2e, 0x6, 0x100000000, 0x2, 0xffffffffffff8001, 0xffffffffffffffff, 0x3, 0x4, 0x401, 0x4, 0x774, 0xfffffffffffffffe, 0x4, 0x0, 0xffffffffffffffe0, 0x400, 0x0, 0x9, 0x8001, 0x8, 0x739, 0x401, 0x20, 0x10000, 0x401, 0xffff, 0x81, 0x3, 0x53, 0x0, 0xffffffff, 0x1ff, 0x6, 0x5, 0x1, 0xf9, 0x7, 0x9, 0x0, 0xffffffff, 0x7fffffff, 0x0, 0x4, 0x8, 0x3, 0x401, 0x7, 0x6, 0x6, 0x9, 0x3, 0xfffffffffffffffe, 0x1, 0x8, 0xb0dc, 0x3, 0x5fb0, 0x7fff, 0x10000, 0x6, 0x3ff, 0x7, 0x98, 0x4, 0x20, 0xffffffffffffffe0, 0x4, 0x9, 0x277d, 0x7f, 0xfff, 0x3, 0x3, 0x1, 0x3, 0x81, 0x0, 0x8000, 0xe2, 0x3, 0x5, 0x2, 0xffffffffffffffff, 0x3, 0x2, 0x3, 0x401, 0x1, 0x1, 0x5, 0x0, 0x80000000, 0x9, 0x5, 0x7fff, 0x2, 0x1000, 0x2, 0x401, 0x1, 0xfffffffffffffffa, 0x8001, 0x491, 0x101, 0x8, 0x400, 0x0, 0x8000, 0x3, 0x7d1f, 0x1f, 0x9, 0xfa24, 0x800, 0x20, 0x4, 0x8, 0x8, 0xdab, 0xd62, 0x5, 0x6998b73e, 0x0, 0x2eda, 0x4, 0x6, 0x400, 0xfffffffffffffff8, 0x5, 0x20, 0x6, 0x8000, 0x8, 0x6, 0x200, 0xca, 0x8, 0x0, 0xde, 0x7ff, 0x2, 0x7, 0x4, 0x3ff, 0x3, 0x8, 0x3ff, 0x1, 0x20, 0xd2, 0x3, 0x5, 0x1f, 0x812e, 0x4, 0x3, 0x2, 0x80000001, 0x6, 0x7, 0x9, 0x40, 0x2, 0x401, 0x4, 0x8, 0xffffffffffffff85, 0x7, 0x7f, 0x10000, 0xfffffffffffffffd, 0x0, 0x6, 0x100, 0x3, 0xd949, 0x3, 0x8, 0x53a9, 0x7, 0xfff, 0xfffffffffffff2fb, 0x9, 0x5, 0x401, 0x4, 0xd2d, 0x100000000, 0x9, 0x1, 0x3, 0xfffffffffffff701, 0x4, 0xfffffffffffffc00, 0x1, 0x5, 0x3, 0x2, 0x3, 0x100000000, 0x3ff, 0x1, 0x2, 0x467, 0xb7c, 0x5, 0x2, 0x8, 0x4, 0x4, 0x852, 0x8, 0xe1, 0x4, 0x2910, 0x6, 0x6, 0x6, 0x80000000, 0xfffffffffffffffd, 0x159, 0x0, 0x0, 0x100, 0x0, 0x3f, 0x3ff, 0x4, 0x6, 0x0, 0x6, 0x0, 0x5, 0x8000000000000000, 0x9a6, 0xfffffffffffffff9, 0x6, 0x400, 0x81, 0x679e5eed, 0x739, 0x7ff, 0x7cdb6140, 0x5, 0x2, 0xff, 0x0, 0x2, 0x7ff, 0x4, 0x2, 0xe5, 0x3, 0x5, 0x1ff, 0x7fffffff, 0x3, 0xf4ff, 0x9, 0x4, 0x0, 0x933c, 0x200, 0xfff, 0x7eb, 0x7f, 0x2, 0xffffffff, 0xc9d, 0x80, 0x1, 0x9, 0x0, 0x10001, 0x7, 0x6, 0x10000, 0x7fff, 0x100000001, 0x2, 0x2, 0x1, 0x10000, 0x2, 0x9, 0x2, 0x68cc, 0xf8, 0xfff, 0x2, 0x8, 0x9dc, 0x10001, 0x1, 0x4, 0x8001, 0xfffffffffffffff8, 0x5, 0x9, 0x5fe, 0x3f, 0x5, 0x8, 0x0, 0x0, 0xffffffffffff7fff, 0x8, 0x6, 0x8, 0x9, 0x9, 0x5, 0xf38, 0x4, 0x5, 0xa1, 0x4, 0xed, 0xd4, 0x6, 0x7, 0x0, 0x5, 0x3ff, 0x5, 0x6, 0x0, 0x3, 0x5, 0x4a, 0x7, 0xfc, 0x6, 0xc00000000000000, 0x5, 0x8, 0x9, 0x7, 0x8b3, 0xfffffffffffffffe, 0x7, 0x1000, 0x0, 0x6, 0x1000, 0xfff, 0x7, 0xff, 0x7b, 0x1, 0x20, 0xfc, 0x4e, 0x0, 0x4655, 0x3ff, 0x3f, 0x1ff, 0x5, 0xc61, 0x9, 0x1, 0x81, 0x100, 0xe87, 0x8, 0x1, 0x9e8, 0x7, 0x6, 0x1, 0x0, 0x56, 0x4c8, 0x4, 0x7, 0x1, 0x4, 0x6, 0x7f, 0x9, 0x80, 0x0, 0x4, 0x7fff, 0x58, 0x8000, 0x4b, 0xc8, 0x9, 0x7f, 0x100, 0x6, 0x2, 0x94, 0x2, 0x1, 0x10000, 0x3, 0x0, 0x6, 0xfffffffffffffffc, 0x5, 0x3, 0x20, 0x10000, 0x3, 0x41, 0x1f, 0x7ff, 0x0, 0x3, 0x30000000000, 0x7fff, 0x0, 0xfff, 0x5, 0x56df, 0xfffffffffffffff8, 0x8, 0x9, 0x5, 0x0, 0x400, 0x1e, 0x6, 0x8, 0x9e, 0x4, 0xa8, 0x9, 0x20, 0xffff, 0xff, 0x4, 0xc7, 0x7f, 0x9, 0xae6, 0x1, 0x8, 0x7, 0x9, 0x1, 0xfff, 0x689, 0x82, 0x2, 0x0, 0x6, 0x2, 0x40, 0xc660, 0x2, 0x0, 0xfffffffffffffffc, 0x100, 0x100, 0x9, 0x4, 0x8451, 0x0, 0x218d, 0x1ff, 0x1000, 0x519f, 0x3, 0x0, 0x0, 0xffffffffffff7fff, 0xdf, 0xe000000000000000, 0x1ff, 0xfff, 0x7932, 0x80000001, 0x3, 0x10000, 0x4, 0x1ff, 0xffffffff, 0x6, 0x7, 0x8, 0x118, 0x10000, 0x3, 0x100000001, 0x80000000, 0x1f09, 0x1000, 0x80000000, 0x9, 0x5, 0xe286, 0x8000, 0x7, 0x5, 0x2513, 0x3, 0x0, 0x100, 0x31, 0x180000, 0xfffffffffffffc00, 0x2, 0x2, 0x80, 0x4, 0x0, 0x0, 0xd19, 0x9a7, 0x6, 0x0, 0xee, 0xfffffffffffffff9, 0x84, 0x4, 0x7ff, 0x3, 0x1, 0x8, 0xfffffffffffffffc, 0x0, 0x45, 0x80, 0x81, 0x2, 0x2, 0xe96d, 0xe092, 0x9, 0x5, 0x0, 0x0, 0xfffffffffffffc00, 0x0, 0x6, 0x6, 0x6757, 0x1cbe, 0x0, 0x4, 0xd985, 0xfffffffffffffff8, 0x4, 0x4, 0x4, 0x1, 0x9, 0x3ff, 0xd925, 0x8, 0x200, 0x4, 0x0, 0x2, 0x26, 0x2, 0x38000, 0x7, 0x0, 0x1, 0xfff, 0x80000000, 0x3ff, 0x64, 0xffffffff, 0x3, 0x3, 0xfb6, 0xa812, 0xfffffffffffffffb, 0x100000000, 0x1, 0x200, 0x4, 0x10000, 0x8, 0x4726, 0x100000001, 0x80000001, 0xc5e, 0x1, 0x3, 0x3, 0xffffffffffff4102, 0x3, 0x3, 0xc, 0x101, 0x41e, 0x7ff, 0x7, 0x4, 0x400], "d029131d405327a71864945f02ca45c8c94b47d473be7f90da0313b5c70bd215335b33161edbd58374e1b6dca39911bf6e7edaaf4893468ff02caab566be308828aa289dc025626397c6291e93422547e751c406a45924408c0136e456d2407a5443281928b4b31c47dcc939deb7847d0fb3d0cab459b8ca6b8cf17657b8fe2ad2c801993cb587525a2824965c843104083a5a6fbe4e648f70f17ba1cae3bf2ac0cb9b595a6cdfcbbacd85b6c83e92fa4edfec9e1f3559350043f7d757a0f5fb601e80bcb198184549d9e325e6c9f5654293ced5654aa6d5546fbbd1b4fabf89f8be3def3b45"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(r6, &(0x7f00003f2000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x80, "6362632874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) accept$netrom(r6, &(0x7f0000427000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f6c000-0x4)=0x10) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000549000)="00000005c0ad1800000000240000041ae5c2070000000001", 0x18) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000dbe000-0x9)="2f6465762f76637300", 0x4503, 0x0) accept$llc(r7, &(0x7f00002e9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000ab9000)=0x10) 2017/09/23 07:38:41 executing program 0: syz_open_dev$sg(&(0x7f00002b5000)="2f6465762f73672300", 0x109, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x2, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) pipe2(&(0x7f0000cf1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) fdatasync(r0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0xcd, &(0x7f000099f000-0xcf)="24b38b20d0ef32541152ccff6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000d00000000007faa62b9c0d3df274f4a010c4f93ef85516b042511f32764171ba9bd278cbe361d22f184073fe215dee02fe37161246323ee9c82c790add925b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b309c9dfb0700000000000000e4235a33d57e456460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d7800000000000004000046db", 0xcf) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f00001b4000)={@multicast1=0xe0000001, @empty=0x0, @multicast1=0xe0000001}, 0xc) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000fb4000+0x8a9)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000140000)=0x14) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a4f000-0x9)="2f6465762f6b766d00", 0x2000, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x2, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = eventfd2(0x800000100000, 0x0) lstat(&(0x7f0000706000)="2e2f66696c653000", &(0x7f0000ee4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000db9000-0x9)="2f6465762f76637300", 0x4000, 0x0) ioctl$KDGKBMODE(r6, 0x4b44, &(0x7f0000f4c000)=0x0) r7 = eventfd2(0x2000000000, 0x80800) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f00004f7000-0x20)={r7, 0x0, 0x8268000000000000, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = eventfd2(0x0, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f0000a6f000)={0x0, 0xd19, 0xffff000000000000, 0x0, 0x0, 0x20000004, 0x0, 0x0}, &(0x7f0000410000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000158000)={r5, 0x400000000005, 0x2, r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getownex(r3, 0x10, &(0x7f00004aa000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x4) setsockopt$inet6_tcp_int(r6, 0x6, 0x1b, &(0x7f0000d11000-0x4)=0x40, 0x4) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000ff9000-0x8)={0x800000000204, 0x7}) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000a2e000-0x20)={r5, 0x0, 0x100000100000001, r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r9 = dup3(r3, r4, 0x80000) sendmmsg$nfc_llcp(r9, &(0x7f0000d2d000-0x70)=[{&(0x7f0000174000-0x60)={0x27, 0xff, 0x6, 0x5, 0x0, 0x20, "7b7aa11efdad2b9006493491e5f7e5151bc2e4650f2b7e5488cef002c906ec364b62e4d0d83ec3ecb5838b9267a6403072a0f0a603c80e356882d4a2b8dded", 0x7}, 0x60, &(0x7f00006fa000)=[], 0x0, &(0x7f0000ade000-0x1010)={0x1010, 0x84, 0x9, "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"}, 0x1010, 0x80}, {&(0x7f0000ec7000-0x60)={0x27, 0x1ff, 0x7fffffff, 0x7, 0x3ff, 0x3, "a58f520ea6774ea8b5afc604fb81e432f2dadc6ee4b1fa1661c7d7f19090f33e5144fa7c777f180c5820143558a8471ae11a452d3b1f06b580aa4432921f86", 0x7fffffff}, 0x60, &(0x7f0000b12000-0x10)=[{&(0x7f0000997000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000784000-0x40)={0x40, 0xfffffffffffffffc, 0x3, "63784dbee82f27d6581a075c21bc4c8adb26075ac89f6cf4cbdb5570633c6e2109f3d9f016539f2545fd8b0d16d1"}, 0x40, 0x0}], 0x2, 0x7ff) [ 105.817064] syz3: Invalid MTU 1 requested, hw min 68 2017/09/23 07:38:41 executing program 6: mmap(&(0x7f0000000000/0xdc2000)=nil, 0xdc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80086, 0x11) connect$inet6(r0, &(0x7f0000c07000)={0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000418000)="0188", 0x2, 0x0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$inet_int(r1, 0x0, 0x8000002, &(0x7f000025c000)=0xfffffffffffffffc, 0x4) shutdown(r1, 0x1) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000004000)={@loopback=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000007000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000dc1000-0xe8)={{{@in6=@local={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=@remote={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}}, &(0x7f0000322000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000004000-0xe8)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7f, 0x1, 0x6, 0xf, 0x0, 0x20, 0x2, r2, r3}, {0x7, 0x9, 0xffffffff, 0x4, 0xffffffff, 0x2, 0x879, 0x6}, {0xd758, 0xff4, 0x6, 0xf8}, 0x9, 0x5, 0x4, 0x1, 0x12, 0x9253eab48da3cafa}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x9}, 0x19, @in=@broadcast=0xffffffff, 0x2, 0xe4e80b6f77f7360f, 0x0, 0x800, 0x1, 0x400, 0x2}}, 0xe8) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000003000)={0xffffffff, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x800004, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x6, 0x56, 0x80000001, 0x101, &(0x7f0000004000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6, 0x4, 0x7fff}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000848000-0xc)="2f6465762f6175746f667300", 0x10040, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r4, &(0x7f0000bed000)={0x7, 0x4, 0x2, 0x0, 0x1, 0x4, 0x474, 0x7}, &(0x7f0000dc2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000dc2000-0x90)={0x400000000000002, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000778000-0x4)=@assoc_id=0x0, &(0x7f0000dc0000)=0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000137000-0x8)={0x0, 0xc18e}, &(0x7f0000dc0000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f00005c6000)={r6, 0x7c}, 0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f0000dc2000-0x90)={0x7, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000004000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200, 0x2, 0xff, 0x1, 0x5, 0x3, 0x2}, 0x20) setsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000dc1000-0x4)=0x6, 0x4) socket$inet_sctp(0x2, 0x3fffffffffffd, 0x84) sendto$inet(r1, &(0x7f0000000000)="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", 0x5ca, 0x20000000, &(0x7f0000000000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/09/23 07:38:41 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000bb0000)="", &(0x7f0000e29000-0x4)=0x0, &(0x7f00001f3000)=0x0, &(0x7f0000ef2000-0x2)="") fremovexattr(r0, &(0x7f0000589000-0xe)=@random={"6f73782e00", "3a776c616e30622400"}) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f000037c000-0x290)={0x0, {{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, []}, 0x90) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000eef000-0x8)={0x0, 0x0}) r3 = dup2(r1, r2) ioctl$KVM_PPC_ALLOCATE_HTAB(r3, 0xc004aea7, &(0x7f000062e000-0x4)=0x1000) r4 = accept$ipx(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000d9e000)={@generic="bcf3fc6e95cd8846f9e9bcf6aef7f678", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f00003b5000)={0x0, 0x5, 0x58812834, &(0x7f00005d3000)=0x0}) clone(0x0, &(0x7f0000dea000)="", &(0x7f0000c49000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000078e000)="") timer_delete(0x0) getsockopt$inet6_tcp_TCP_PSP_CHECK(r3, 0x6, 0x6c7, &(0x7f0000f55000+0x801)=0x0, &(0x7f0000e1e000-0x4)=0x4) 2017/09/23 07:38:41 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r0, &(0x7f000009a000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x40, &(0x7f0000001000-0x10)={0x4, 0x2, 0x9, "adc0a3efe2e5", 0x9, 0x0}, 0x10) r2 = syz_open_dev$sg(&(0x7f0000300000-0x9)="2f6465762f73672300", 0x9, 0xaa980) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000001000-0x4)={0x10001}, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000280000)="", &(0x7f0000f13000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000090b000)="") r3 = userfaultfd(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r3, 0x30, 0x0}], 0x1, &(0x7f0000001000-0x10)={0x77359400, 0x0}, &(0x7f00000b0000-0x8)={0x6c66}, 0x8) lseek(r1, 0x1, 0xfffffffffffffffc) memfd_create(&(0x7f0000001000)="00", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x100003, 0xfe, &(0x7f0000ffc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = dup(r5) mmap(&(0x7f00004d9000/0x2000)=nil, 0x2000, 0x3, 0x2810, r6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xb, 0x33, r6, 0x0) ioctl$TIOCMGET(r4, 0x5415, &(0x7f0000661000-0x4)=0x0) r7 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f000059d000-0x8)={0x0, 0x7baf}, &(0x7f0000170000-0x4)=0x8) utimes(&(0x7f0000cbd000)="2e2f66696c653000", &(0x7f0000bf7000-0x20)={{0x77359400, 0x0}, {0x0, 0x2710}}) mmap(&(0x7f0000000000/0xdc5000)=nil, 0xdc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/23 07:38:41 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0xfffffffff7ffffff, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000baf000)="2e2f636f6e74726f6c00", 0x4) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x668, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x20000000, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x1, 0x6, 0x4, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x7, 0x10, r0, 0x2) symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f000000a000)="2e2f636f6e74726f6c00") perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0xfffffffffffffffe, 0x7, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f000000f000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000d000)="2f6465762f72666b696c6c00", 0x8000, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r2, &(0x7f0000ff2000)="000000000000000000000000000000000000000000000000", 0x18) 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) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ff4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f000000a000)="2e2f636f6e74726f6c00") r3 = open(&(0x7f000000f000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) getdents64(r3, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000", 0x1b) getdents(r3, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73) socket$inet6_sctp(0xa, 0x1, 0x84) [ 105.927335] syz3: Invalid MTU 1 requested, hw min 68 2017/09/23 07:38:41 executing program 3: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x4, 0x1, &(0x7f0000fef000)={0x77359400, 0x0}, &(0x7f0000762000-0x10)={0x0, 0x0}) futex(&(0x7f0000fef000-0x4)=0x0, 0x0, 0x0, &(0x7f0000fee000)={0x0, r0}, &(0x7f00008b0000)=0x20, 0x2) mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 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) r1 = socket(0x2000000011, 0x802, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000fea000)={0x0, {0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x42, 0x0, 0x0, 0x0, 0x0, &(0x7f00008f2000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xfffffffffffffffb, 0xfffffffffffffffe, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x83, 0x0) semop(r2, &(0x7f000002f000-0x1e)=[{0x3, 0x6, 0x0}, {0x3, 0x0, 0x0}], 0x2) semtimedop(r2, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f000001f000)={0x77359400, 0x0}) semctl$IPC_RMID(r2, 0x0, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00002e5000-0x4)=0x0, 0x4) waitid(0x0, 0x0, &(0x7f000063d000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x21000008, &(0x7f0000e5f000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000fcb000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000faa000-0x8)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f000039d000-0x6)="e3616d76731f", 0x1000, &(0x7f0000029000)="") openat$autofs(0xffffffffffffff9c, &(0x7f0000fcd000-0xc)="2f6465762f6175746f667300", 0x101000, 0x0) r3 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r3, &(0x7f0000fcd000)="2e2f66696c653000", 0x2000) r4 = openat(r3, &(0x7f0000bf7000-0x8)="2e2f66696c653000", 0x2, 0x0) creat(&(0x7f00001da000)="2e2f66696c653000", 0x50) symlinkat(&(0x7f0000020000-0x9)="2e2f66696c65302f66696c653000", r4, &(0x7f0000020000-0x8)="2e2f66696c653000") renameat2(r4, &(0x7f000005e000-0xe)="2e2f66696c65302f66696c653000", r3, &(0x7f00008e1000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/23 07:38:41 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000d6d000-0x1)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000647000)="2f6465762f70746d7800", 0x1, 0x0) r1 = socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r1, &(0x7f00001e6000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d63000)=0x1c, 0x800) r2 = openat(0xffffffffffffffff, &(0x7f0000381000)="2e2f66696c653000", 0x800, 0x180) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000104000)={@common="69720700000023ff0300ffff00f10200", @ifru_addrs={0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000ba9000)=0x1ff, &(0x7f00007cc000-0x4)=0x4) r4 = socket(0x9, 0x1, 0x7) r5 = syz_open_dev$vcsa(&(0x7f0000e9b000)="2f6465762f766373612300", 0x20, 0x40000) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000074000-0x48)={{0x1, 0x3, 0xffff, 0x3, 0x0}, 0x3, 0x81e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00001c2000)=0x1b) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000962000)=0x0, &(0x7f0000b87000-0x4)=0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r5, 0x10e, 0x1, &(0x7f0000fde000-0x4)=0x5, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000686000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001d8000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000121000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, r6}) write$tun(r3, &(0x7f0000158000)=@pi={0x0, 0x8035, @ipv6={0x3, 0x6, "9e0261", 0x14f6, 0x4, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@hopopts={0x2c, 0x277, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0xc6, "14ba3c284c0ac5469233a29be4fe294e07802b74bfa17b3ea880151dcd294d07a602857c0b02983ff80d5dd5bb070c4f61328db37b71d75343320ebf9b46af9f16da497ecc049e22d6683c950729029088e4fbf44fbabf84a09e2a5f7141b68861dcadd5ad343fef7eba358513b4cf55c54afbc2648c2391a2a195ca5024d7f5a940ff38bc1b1f0eb4cd67e17d8ed1bc38b0a0bbbdb809cb156a9de95264a1634266596e22fc85bd2c51049cfcb10b516756e3a0edf744c329fed156fe76b68651ab6ed04a72"}, {0x0, 0x1d, "3bccfcfb0e74ccaaef4a478147112cd303cb575a344cc660826fea2656"}, {0xff, 0x7b, "faadd23b33fc915dabaaa43d0083826df74e0380a6410431d4c38b39b6d5168d307eefa8d33be0a794f68ba1d9c4aecff6131838d2cb36e3f4c79817d276d28a0225f67bd59c9acc89e8c800b566d6170ea52ebe98f907be4f5a5dc42ca6d239af354e4c59584295e7af4d2171a201860c110ebe0f0eed2c549817"}, {0xc7, 0x66, "6321c3fbe9b08c161d87b168c5305e5eeb9fd0f79680dc3639b9cfe019688cef14f50438219ad90e677834dfcdc0340e85ac173292ebec341222f3481194514e416f109703c019033b13d6ad845d73a846c859c08f5dea39f2ea56def38808726c9b34ef6b22"}, {0xc2, 0xc9, "e3187b0bd21a47c5bca338b9ff7d7809abb57fda58b60eba53686610cf51d8222a29bebbcdcceef71d7b5fa4723372341f5a78bc6727ce869e70168040aa8c1fabd247c836bcc9dfdc9c98cc0b4339a9262ddb1132eed9b117e1211b4668df882d8705d7c86efb2a62fa38ceea23c14b92f84e3ae7feb6bf1d8eb577e4e0816efce9984e69727798641e88271a52e8056fcb4f8d8c3c837db18a2bd5d4ae3541547c94d246ecdf2cc69328a99974f243b874159190eb9e1b41cee9c30f45f954168fb97f663993c209"}, {0xc3, 0x1000, "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"}, {0xfe, 0xbd, "66d2cb25ef20310314c8560e7596433498fad8ae3f508bfbc1cf967b2e13e05684752b3db8b434ca93787d259beb6554b76c4f7eb86dee68505e3c0651800bc720aa6a89549d0e74606c6ec3129b8c04f49526f7d90c1a6e97d6fa49d630d5a8b54067748e3508557c2b2eecfdacaad98cd1409c6eb7ac94f5f697504813e061440a3f458d81cd83cdcd5dece2b00379608381d66c61f97c06b19d46148975070b98a969fd58246d3940dd585aec87a4cb8ca0211997578df3b8adb16f"}, {0x0, 0x64, "98b210520edd7b1e3d1e421ff917993634beea0f7bb214f6f8071421a019bbb4d4cc73fc37d2cb7644ce8538d7abf3dc01715d837eb99a1be500202eb0434baa6d1183a941e3ba34ff153b14c5ac8bbba92dfb13987728b34be6da4fd24925f4728380a4"}]}], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x8, 0x0, 0x16, 0x2, 0xffffffffffffffff, 0x0, 0x98ea, {[@generic={0x3, 0x8, "4acd318808b2"}, @window={0x3, 0x3, 0x1000}, @sack_perm={0x4, 0x2}, @eol={0x0}, @window={0x3, 0x3, 0x2}, @fastopen={0x22, 0x10, "490903af052e914fb97c77e214ba"}, @mss={0x2, 0x4, 0x9}, @md5sig={0x13, 0x12, "58cf8f56881836a2dc3fe1e88ddd59e5"}, @timestamp={0x8, 0xa, 0xfffffffffffffffe, 0x7fff}]}}, {"a5198cd192665cae12060ee17560884d8172367430bff1744e31c9c51ec56dadc9f16fda308d8c9e6df65ddf7bc1cb55669e097be1cf820bb86de1e40fd096b12442de5d681232f8738d566c14f68e7c2f2b452700da8761cec6be52b52b5c96c87f2d2222585911d740f1efcddf098eadc6ad2a9e480fb3bede4ace63f92bee4b8d429696c9eb489b4a4e8fcac753e578163b8c7c41c13f08d18a739ec66559e2a334afd0fd1eb712ce0298e233f33b6ea15f0a8be91ac9acd10b7ce0906b1f8c9806fd03b09ffcadf8d203a734b3b7fd526bf2c5b1"}}}}}, 0x1522) splice(r4, 0x0, r5, 0x0, 0xfffffffffffff7c7, 0x4) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000d28000-0x4)=0x3, 0x4) ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f00000f7000)=0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000f49000)=0x2) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f0000e29000)={r3, 0x9}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x6001, 0x0) 2017/09/23 07:38:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000007000)="2c00", 0x1) symlinkat(&(0x7f0000612000-0x8)="2e2f66696c653000", r0, &(0x7f00006ac000-0x8)="2e2f66696c653000") recvfrom$inet6(r0, &(0x7f0000b1a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7, 0x2122, 0x0, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000fe5000-0x8)=0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f000029f000)={0x9, 0x1, 0x1, 0x7, 0x9}, 0xc) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000387000-0x4)=0x761b, &(0x7f0000d9b000)=0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000902000-0x4)=@assoc_id=0x0, &(0x7f00003d3000-0x4)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000109000)={r1, 0x3d, 0x0}, &(0x7f00001a0000)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000ad5000-0x8)={0x0, 0x0}, &(0x7f00000bf000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000129000)=@assoc_value={r2, 0x5}, 0x8) symlinkat(&(0x7f0000a1f000-0x4)="2f2e0bb7", r0, &(0x7f0000312000-0x4)="2f2e0bb7") stat(&(0x7f00009fa000)="2f2e0bb7", &(0x7f0000b5b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/09/23 07:38:41 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1000000000005, 0x84, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xebd000)=nil, 0xebd000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f00001d8000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000786000)={0x0, 0x0}) socketpair(0x19, 0xa, 0xf800000000000000, &(0x7f0000df9000)={0x0, 0x0}) socket$inet_sctp(0x2, 0x200, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000239000)={0x0, 0xfd}, &(0x7f0000933000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000850000)={r5, 0x2000203}, 0x8) r6 = socket$inet_tcp(0x2, 0x1, 0x0) r7 = creat(&(0x7f000078e000+0x7a8)="2e2f66696c653000", 0x20) ioctl$KVM_NMI(r7, 0xae9a) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000010000-0x27)=[{0x14, 0x13, 0x701, 0x0, 0x0, "05"}], 0x14}], 0x1, &(0x7f00009bb000)=[], 0x0, 0x0}, 0x0) chmod(&(0x7f0000511000-0x8)="2e2f66696c653000", 0x1000000000000140) fcntl$setpipe(r1, 0x407, 0x8) stat(&(0x7f0000218000-0x8)="2e2f66696c653000", &(0x7f0000b35000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r9, r9) getpeername$inet(r2, &(0x7f000063c000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000e9000)=0x10) bind$inet(r6, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r8, 0x84, 0x8, &(0x7f00007fb000)=0x0, &(0x7f0000389000-0x4)=0x4) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000709000)=0x0) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000150000)=0x80, 0x4) connect$inet(r6, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r6, &(0x7f000092f000)="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", 0x1000, 0x8000, &(0x7f000064e000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00006dc000-0xe8)={{{@in=@loopback=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=@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}}, &(0x7f00001c3000-0x4)=0xe8) [ 106.108563] sctp: [Deprecated]: syz-executor2 (pid 12892) Use of int in max_burst socket option deprecated. [ 106.108563] Use struct sctp_assoc_value instead [ 106.134742] sctp: [Deprecated]: syz-executor2 (pid 12892) Use of int in max_burst socket option deprecated. [ 106.134742] Use struct sctp_assoc_value instead [ 106.142568] sctp: [Deprecated]: syz-executor6 (pid 12895) Use of int in maxseg socket option. [ 106.142568] Use struct sctp_assoc_value instead [ 106.151919] sctp: [Deprecated]: syz-executor6 (pid 12899) Use of int in maxseg socket option. [ 106.151919] Use struct sctp_assoc_value instead 2017/09/23 07:38:41 executing program 7: mmap(&(0x7f0000000000/0xb50000)=nil, 0xb50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x4, 0x84) mmap(&(0x7f0000b50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000b51000)={0x0, 0x2, 0x10}, &(0x7f0000b51000)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000a40000-0x1b)={0x0, 0x13, "34cfc4ef058440ba4f64e7ea65596b26abb9b8"}, &(0x7f0000b51000)=0x1b) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00008f5000-0x8)={r1, 0x7fff}, &(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, 0x10000000000000cb) mmap(&(0x7f0000b50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000b51000)={r3, 0xd, "991b48b8caf6c08e27ab82a6a6"}, &(0x7f0000821000-0x4)=0x15) setsockopt$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, 0x80}, 0xa0) mmap(&(0x7f0000b50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x3ff, &(0x7f00005f9000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000234000)=@assoc_value={r3, 0x5409}, 0x8) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000a62000-0x4)=0x5, 0x4) r6 = accept(r0, &(0x7f0000b4b000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000048c000-0x4)=0x1c) socket$inet(0x2, 0x80000, 0x10000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f00007c1000)=@assoc_value={r4, 0x81}, 0x8) mmap(&(0x7f0000b52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f00000c2000-0x4)=r4, 0x4) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b51000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000060a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000b53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept$inet(0xffffffffffffffff, &(0x7f0000b53000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ade000)=0x10) shutdown(r7, 0x0) ioctl$fiemap(r6, 0xc020660b, &(0x7f00005c8000-0xc8)={0x2, 0xb4eb, 0x3, 0x1, 0x3, [{0xfffffffffffffff8, 0xfffffffffffffe01, 0x20, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0}, {0x7, 0x1000, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x2, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000b4c000-0x20)={0xffffffff, 0x4, 0x6, 0x3fe, 0x1000, 0x6, 0x80000002, 0x9, r4}, 0x20) listen(r0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x6c, &(0x7f0000787000-0x1008)={r4, 0x1000, "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"}, &(0x7f0000b50000-0x4)=0x1008) shutdown(r0, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000807000-0x8)={r3, 0x0}, 0x8) sendto$inet(r0, &(0x7f0000002000-0x68)="3755cecb8ecfa33eced658b46a028cba4565dff33dff05002377", 0x1a, 0x4, &(0x7f0000944000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000b51000)={r4, 0x0, ""}, &(0x7f000093f000-0x4)=0x8) listen(r0, 0x5) 2017/09/23 07:38:41 executing program 5: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fcf000)={0x2, 0x78, 0x24, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() ioctl$int_in(r0, 0x5421, &(0x7f000059d000)=0x8001) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fd0000)={0x2, 0x78, 0x76, 0x2, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0xbffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0xffffffffffffffff, 0x0, 0x40200, 0x0, 0x0, 0x7, 0x0, 0x4000000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000adb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c82000)=0xc) unlink(&(0x7f0000f89000-0x8)="2e2f66696c653000") r2 = memfd_create(&(0x7f0000cf5000)="00", 0x2) setsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f0000381000)=0x401, 0x4) fcntl$dupfd(r1, 0x0, r1) timerfd_create(0xffff7ffffffffffe, 0x80801) eventfd(0xffffffff) chmod(&(0x7f0000af2000-0x8)="2e2f66696c653000", 0x12) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ed2000)={0x0, 0x0}) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f0000000000)={0xec, 0x9}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003d3000)="2f6465762f73657175656e6365723200", 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000)=0x10) socket$unix(0x1, 0x3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0x5e) 2017/09/23 07:38:41 executing program 6: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x617000)=nil, 0x617000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0xa, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f0000326000)=[{0x101, 0x3, 0x0, 0x401}, {0x45, 0x0, 0x0, 0xffffffff}, {0x6, 0xb775, 0x6, 0xfffffffffffffffe}]}, 0x10) mmap(&(0x7f0000daa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x8, 0x0, 0x64b, 0x0, 0x4, 0xfc, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x400000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00009d0000)=0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x4d) syz_extract_tcp_res$synack(&(0x7f000001b000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x4c, &(0x7f000001a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3e, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @fastopen={0x22, 0x11, "2b08f32082cddc3d49a817d7479cef"}]}}, {"2000"}}}}}}) syz_extract_tcp_res(&(0x7f0000001000)={0x42424242, 0x42424242}, 0x1, 0x2) syz_emit_ethernet(0x83, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x75, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r4, r3, 0x0, 0x0, 0x18, 0x10, 0x0, 0x0, 0xfffffffffffffffc, {[@nop={0x1}, @generic={0x7, 0xb, "2543e823a892c676e7"}, @sack={0x5, 0x16, [0x2, 0xa4, 0x2, 0x4, 0xfffffffffffffffc]}, @timestamp={0x8, 0xa, 0xa5b1, 0x290}, @sack={0x5, 0x2, []}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "747baca19bfb10c48a52db7f1e5239f4"}, @eol={0x0}, @nop={0x1}, @generic={0x5, 0x6, "ca4f447f"}]}}, {"0c"}}}}}}) r5 = socket(0x1b, 0x80006, 0x100) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000357000-0x8)=@assoc_value={0x0, 0x73}, &(0x7f00004bc000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00005cb000)={0x0, 0x7}, &(0x7f0000ddf000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f00009eb000)={r6, 0xa1, "9394283b67c04e05fbe13d01698addc7e438b4c248ffd78037a76afd100c230817764ce05946d591fc878668c374d3e10898162c64d97cffffc3b37b12e5a049438b84ae0f19faaa7d754fa301800000bda5223b4c1d62ec20062f4de6d405c49bd0b63946e7ea2f1ca0fc7db2c5b6fb141eb8fe393036ca9d0300000000000000fa9c27b7cb1a1b6baeb515cb2e53a86667f12284c3d242a4225d1effe75aaf54"}, &(0x7f0000bb9000)=0xa9) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000e92000-0x8)={r7, 0x4}, &(0x7f0000c0c000-0x4)=0x8) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f000076b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000cf000)=@ethtool_channels={0x3d, 0x3, 0xce, 0x1, 0x2, 0x5, 0xfffffffffffff63a, 0x96ba, 0xd4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_extract_tcp_res(&(0x7f0000795000)={0x42424242, 0x42424242}, 0x0, 0x20000000000) syz_emit_ethernet(0x38, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2a, 0x0, 0x0, 0x20000000000, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r9, r8, 0x0, 0x0, 0x5, 0x10, 0x4, 0x0, 0x0, {[]}}, {"0069"}}}}}}) r10 = socket(0x10, 0x2, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000c35000-0x4)=0x2, 0x4) recvmsg$kcm(r10, &(0x7f0000ad9000-0x38)={&(0x7f0000333000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00004ab000-0x50)=[{&(0x7f000092a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}, {&(0x7f0000936000-0x8c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f0000268000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc}, {&(0x7f00001dd000)="", 0x0}, {&(0x7f00005d9000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}], 0x5, &(0x7f000013a000-0xc3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3, 0xcdc5}, 0x100) write(r5, &(0x7f0000df0000)="24000000140007f200ffff001300000100dd980dff0380000000000000000304000200", 0x23) socket$inet_udp(0x2, 0x2, 0x0) 2017/09/23 07:38:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00006f0000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000013a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c6d000)=0xc) r1 = perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0xdb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x80000) inotify_add_watch(r2, &(0x7f000019d000)="2e2f636f6e74726f6c00", 0x1000004) rmdir(&(0x7f0000a33000-0xa)="2e2f636f6e74726f6c00") syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x4000000000, 0x0) r3 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000000)={0x2, 0x1000, "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"}) gettid() perf_event_open(&(0x7f000059d000-0x78)={0x2, 0x78, 0x75, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x2, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x1, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x5) sched_setaffinity(r4, 0x8, &(0x7f0000976000)=0x79) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000557000-0x1c)={0x7, 0x8000080000000, 0x0, 0x3f, 0x0, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xdeb000)=nil, 0xdeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x800000000003, 0x3) getsockopt$inet6_mtu(r6, 0x29, 0x17, &(0x7f0000de3000)=0x0, &(0x7f0000d0d000)=0x4) bind$inet6(r6, &(0x7f0000967000)={0xa, 0x0, 0xfffffffffffffffc, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffdfffd}, 0x1c) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000b3a000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r6, 0x29, 0x100000000001b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r7}, 0x14) syz_emit_ethernet(0x4e, &(0x7f000000d000-0x44)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0xffffffff00000001, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x9, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000152000)={r5, &(0x7f0000f19000-0x1)="", &(0x7f000078c000-0x3)="00cc7d", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00009a4000-0x18)={r5, &(0x7f000037c000-0x87)="362b4e1dbfd77cf70eeb1a75273e985171b096deab9a1f9ef965db11de0592c417a267fb9afbd169d6e9fd705919cd8123ff73fb058c90248890b76e7d993c7b8104154c32b83206262668159c1eb006057663fd714d070f763be2fe9a46b3869b00c3ca3d55eae266e63a87d04d46b92f5e9baf25cdad6000000000000000007ded3e470814af", &(0x7f0000526000-0x47)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) syz_open_dev$sg(&(0x7f0000ccc000-0x9)="2f6465762f73672300", 0xffffefffffffffff, 0x81) gettid() 2017/09/23 07:38:41 executing program 2: mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x8410, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x1000000000000, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) clock_nanosleep(0x200000009, 0x0, &(0x7f0000064000-0x10)={0x4, 0x0}, &(0x7f000002c000)={0x0, 0x0}) mmap(&(0x7f0000064000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000064000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000064000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000065000-0x10)={0x77359400, 0x0}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x4, 0x68014, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x8, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x5, 0x0, 0x4000000000000, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) delete_module(&(0x7f000002f000-0x13)="656d3073656375726974796370757365745b003b", 0x200) dup(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = eventfd2(0x5, 0x1) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r2, &(0x7f0000b36000)=0xfffffffffffffff5, 0x8) writev(r2, &(0x7f0000012000-0x10)=[{&(0x7f000000e000-0xa3)="f8408e907d003cb2", 0x8}], 0x1) r3 = gettid() rt_sigsuspend(&(0x7f0000b33000)={0x0}, 0x8) socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x6, &(0x7f000038e000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x5a000)=nil, 0x5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b37000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) creat(&(0x7f0000044000)="2e2f62757300", 0x8) read(r6, &(0x7f0000b38000-0x1)="00", 0x1) ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000991000-0x8)={0x0, 0x0}) fcntl$setown(r2, 0x8, r3) fcntl$setsig(r5, 0xa, 0x12) dup2(r5, r6) tkill(r4, 0x16) 2017/09/23 07:38:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000021000-0x8)="2e2f66696c653000", 0x800, 0x100) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000fd000)={@multicast2=0x0, @loopback=0x0, 0x0}, &(0x7f0000738000)=0xc) r1 = syz_open_dev$sndtimer(&(0x7f000015a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x101940) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x2, 0xc0) mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000055000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x210000, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f00006ed000)="") readv(r3, &(0x7f0000054000-0x70)=[{&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}, {&(0x7f000002a000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000a5e000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000054000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f000004c000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x7) semctl$SEM_INFO(r2, 0x2, 0x13, &(0x7f0000ac2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x3f000)=nil, 0x3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a6f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = syz_open_dev$urandom(&(0x7f0000032000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x0) close(r6) getsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000b67000)=0x2, &(0x7f0000f1b000-0x8)=0x4) getsockopt$bt_hci(r4, 0x0, 0x1, &(0x7f0000286000-0x6)="000000000000", &(0x7f00006e3000)=0x6) epoll_create1(0x80000) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x14, 0x1, 0x1, [r6]}], 0x1, 0x0}, 0x0) r7 = dup3(r5, r6, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000c86000-0x90)={[0x0, 0x100, 0x81, 0x8000, 0x101, 0x8, 0x9, 0x9, 0x0, 0x100000001, 0x67, 0x0, 0x316, 0x8, 0x2c02, 0x7], 0x4, 0x0}) read(r1, &(0x7f0000d93000)="00", 0x1) setsockopt$inet_sctp_SCTP_INITMSG(r7, 0x84, 0x2, &(0x7f0000537000-0x8)={0x1000, 0x1, 0xfffffffffffffffc, 0x0}, 0x8) ioctl$KVM_GET_CPUID2(0xffffffffffffffff, 0xc008ae91, &(0x7f000008f000-0xf8)={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, 0x0]}]}) 2017/09/23 07:38:41 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x20110, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000005, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x79, "c4c010b03d69d7b1df53ed0e5c194630ae5b1251a9e55b6b55fd2cf07a4f2932b5d0dc07d5eeac38be5322f5df9f9cf4aa956bb2008d3bdbde88158f7dd418aec7ccffbcb6a6701319d6cb74526986212e11ac2a3c3265a0dbf7c4ef0490b749c1929a94f3d6a90f1b60a5bc3e75ca041d2163bde8bd1b406d"}, &(0x7f0000002000-0x4)=0x84) r4 = dup(r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000002000-0x8)={r3, 0x5}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x800, 0x3, 0x1, 0x7f77e545, 0xfffffffffffffff7, 0xff4, 0x5, 0x80, 0x2, 0x3, 0x6, 0xffff, 0x502c, 0xfff, 0x9]}, &(0x7f0000002000-0x4)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r5, 0x6}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000+0x2b1)={r1, 0x26, "8bb8ef7f06bc60545ddd0000000000f4b02f653d6ec500f710a1cde70200e200140000401585"}, &(0x7f0000001000-0x4)=0x2e) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00003fd000)={r6, @in={{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]}}, 0x8c) mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r7, 0x29, 0x1f, &(0x7f0000f63000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d14000-0x4)=0x14) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0xc, 0x32, r0, 0xfffffffffffffffd) r8 = accept4$inet(0xffffffffffffffff, &(0x7f0000482000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f65000-0x4)=0x10, 0x807fa) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r8, 0x84, 0x1b, &(0x7f0000f64000-0x54)={r2, 0x4c, "6a00000029ff24f1c63915f2db1a3851429bfd7d6e042f8139b319397313d73d4d8304fe520c61cadcc83b8f22a6602a9b81bea654247cc2f75588af77be321977b69c8a08be2fdb793f500b"}, &(0x7f0000a00000-0x4)=0x54) setsockopt$inet6_mtu(r7, 0x29, 0x17, &(0x7f0000670000)=0x3, 0x4) setsockopt$inet6_int(r7, 0x29, 0x19, &(0x7f00007c0000)=0x3, 0x4) mmap(&(0x7f0000364000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000f65000)={0x0, []}, 0x4) mmap(&(0x7f00005c4000/0x3000)=nil, 0x3000, 0x3000006, 0x32, r7, 0x0) sendto$inet6(r7, &(0x7f0000f5b000)="47c9bb", 0x3, 0x0, &(0x7f0000f65000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400}, 0x1c) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000884000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r7, &(0x7f0000426000)="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", 0x5ad, 0x0, &(0x7f0000f57000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x10000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000f66000)={0xfffd, {{0xa, 0x2, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0xa, 0x1, 0x100000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r10, 0x1, 0x1d, &(0x7f0000f68000-0x4)=0x8, 0x4) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f0000f68000)={0x0, 0xffffffffffffffff}, &(0x7f00003cd000)=0x8) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r9, 0x84, 0x9, &(0x7f0000168000-0xa0)={r11, @in={{0x2, 0x3, @rand_addr=0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x3, 0x8, 0x643, 0x6}, &(0x7f0000f69000)=0xa0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000443000)="", 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r7, &(0x7f0000f61000)=[{{&(0x7f0000f69000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000f5d000)=[], 0x0, &(0x7f0000f5e000-0x59)="", 0x0, 0x0}, 0x0}], 0x1, 0x2041, 0x0) 2017/09/23 07:38:41 executing program 3: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000fc7000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x40002) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f000035e000-0x8)={0xffffffffffffffff, r0}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b3e000)="2f6465762f7667615f6172626974657200", 0x8400, 0x0) r2 = fcntl$dupfd(r1, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000dec000)="2f6465762f72746300", 0xfffffffffffffff9, 0x0) socket$nfc_llcp(0x27, 0x1d, 0x1) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fc8000-0x78)={0x0, 0x78, 0x3, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffff800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffff7, 0xffffffffffffffff, 0x0) connect$netrom(0xffffffffffffffff, &(0x7f0000b11000-0x48)=@ax25={0x3, {"3f07d8442569e8"}, 0x9}, 0x10) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x4, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r5, 0xffffffffffffffff, &(0x7f00002f7000/0x18000)=nil, &(0x7f0000777000)=[@text64={0x40, &(0x7f0000aea000)="660f38802dfc0000003e0f0944e3917e2d36d8cb47004c0f01df410fb565c366baf80cb890050986ef66bafc0ced460f01cbf3de9eb6c10000b9ff090000b800000000ba000000000f3066b8e8008ec0c74424028b7b0000c74424060000000001faa152dc", 0x65}], 0x1, 0x0, &(0x7f0000ade000)=[], 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f000014b000-0x4)=0x9fffff) socketpair$inet(0x2, 0x80007, 0x6, &(0x7f0000cee000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r6, &(0x7f00007db000/0x18000)=nil, &(0x7f0000135000-0x18)=[@text64={0x40, &(0x7f0000a40000)="660f388204da6464663e2e35008048b80d000000000000000f23d00f21f835000000090f23f8b8b707d48d9866bafc0cb000eec4e291b8dd470f00100fc7ad07533eae66baf80cb828bb8186ef66bafc0cedc4c265ba372e490f01d1c422b3f68518000000", 0x65}], 0x1, 0x3, &(0x7f00008d7000-0x10)=[@vmwrite={0x8, 0x0, 0x104, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x8}], 0x1) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2017/09/23 07:38:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00003c3000)={&(0x7f00001e8000)="2e2f66696c653000", 0x0}, 0xc) ioctl$int_in(r0, 0x5452, &(0x7f0000b60000-0x8)=0x7ff) r1 = memfd_create(&(0x7f00003f6000-0xa)="2f736563757269747900", 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f00009c5000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000374000)=0x14) r2 = 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) mincore(&(0x7f00005a1000/0x800000)=nil, 0x800000, &(0x7f00001a2000)="") r3 = syz_open_dev$sg(&(0x7f00008f9000-0x9)="2f6465762f73672300", 0x8000, 0x800) write(r0, &(0x7f0000eba000-0x2f)="bddd23dc08e04bb89a3021128ac735752782f1da155fdf1d753aa939ed3b993b9436bcd338f96c9297165211205d59", 0x2f) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00003c1000-0x28)={@generic="75c24169ae7255a6d4f6a863daf978aa", @ifru_map={0xfffffffffffffffc, 0x10001, 0x8, 0x3, 0xfec7, 0x0}}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f00002db000-0x8c)={0x2, 0x9, 0x1000, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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]}) accept4$unix(r3, &(0x7f0000a9b000)=@abs={0x0, 0x0, 0x0}, &(0x7f000020a000-0x4)=0x8, 0x800) madvise(&(0x7f0000e17000/0x1000)=nil, 0x1000, 0x3) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f000084d000-0x70)={[{0x1, 0x1ff, 0x5, 0x7, 0x1, 0x967a, 0x7ff, 0x5, 0x2, 0x2210, 0x100000001, 0x0, 0x863}, {0x8, 0x1, 0x1, 0x9, 0xffffffff, 0x4, 0xf42f, 0x4, 0x6, 0x1, 0x8, 0x2, 0x4}, {0x100000000, 0x6, 0x81, 0x8000, 0x101, 0x1f, 0x200007, 0xfffffffffffffeff, 0x3, 0x8, 0x2, 0x946, 0x40}], 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000958000)={0x6, [0x7fff, 0x2, 0x0, 0x6, 0x2dcc8596, 0x0]}, &(0x7f0000b86000-0x4)=0x10) mq_notify(r3, &(0x7f00002da000-0x50)={0x0, 0x5, 0x0, @thr={&(0x7f00003d3000)="9d8841d36f0abfd13b0c48cb7da81051f8439666321a4f8c54dcca58c26a25ec9b866a990715f62c4fdb5c046fb3f99378a35658fb0906d039fbb327523082eb9104609ac4b222bef37b2a5cbebee25cc6423bf2670c199e3023a12926afd602297a9c89cf95dacbbc19dcb218bd56b66e980b3b2432813886c4ca76f6bf155b97e1272cc01a761723d99fe8d9bada591016fcf5a4779f5de5a5d1fe880298d31916c1253a2d008852db31859dd9415b35f5ac58087b7520dc4c47a09478bb3cf30aa88ea81aad45b198bafd07a2f524e80442f1e8a4d5c0044f92f5be644344c28f40", &(0x7f0000d52000)="a0e03a41e40d88b9"}, []}) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f000041f000)=0x10001, 0x4) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000412000)=0x7fff) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f0000b1c000)={0x9, 0x2, 0x0, 0x2, 0x5, 0xe7}) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000003000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="109fb5fb8b4b", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f000000d000-0x4)=@int=0x0, &(0x7f0000f65000)=0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000efd000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r5, r5, 0x0) socket$netlink(0x10, 0x3, 0x8000000000000b) syz_emit_ethernet(0x3e, &(0x7f000006c000)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x21, 0x0, 0x0, @empty=0x0, "bc010007000000000000000005000000e60100b0"}}}}}) 2017/09/23 07:38:41 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x3, 0xfffffffffffffffc, 0x7ffffffc, 0x30ee, 0x0, 0x0, 0x0, 0x4, 0x25b, 0xffffffffffff8000, 0x4, 0xe, 0x0, 0x278d, 0x1, 0xa4, 0x101, 0x7fe, 0x3, 0x3ff, 0x5, 0x0, 0x2, 0xffff, 0x0}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffff9c, 0x8) semget$private(0x0, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f000002d000)="0202658602000000090500dd1dfb3745", 0x10) r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0xfffffffffffffffc, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r1, 0x0) read(r0, &(0x7f0000e5c000-0x1000)="0000000000000000", 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x3, 0x2, &(0x7f0000002000)="0000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000002000)=0x20) 2017/09/23 07:38:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000072b000-0x8)={0x0, 0x0}) r1 = accept$inet(r0, &(0x7f000097c000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fa2000-0x4)=0x10) r2 = accept$inet(r1, &(0x7f0000de9000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c4b000-0x4)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00004e9000-0x8)={0x0, 0x4000000000}, &(0x7f00003f4000-0x4)=0x8) r3 = syz_open_dev$vcsn(&(0x7f0000244000)="2f6465762f7663732300", 0xfffffffffffffffe, 0x80) r4 = getpgid(0x0) mq_notify(r3, &(0x7f0000fc0000)={0x1, 0x0, 0x1, @thr={&(0x7f0000211000)="ad0a3b989144773e9cee022ba36f06dc3f74afce4653b4af0b7a94ad9599593ac944e2f3f2f9920b3083777eaceb0d69d2ee14872d3dbed830535fa17a7df7b05712ece0b088b9dd87bcd7c02cd25f41a6f6e482014cdf290d79eb0d7a4f3a4d31d55a312ebe861d6a2053f5bda926ae28", &(0x7f0000a7f000-0xfa)="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"}, []}) perf_event_open(&(0x7f000037f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0}, 0x0, 0x800000000, 0xffffffffffffffff, 0x0) munmap(&(0x7f00004d3000/0x4000)=nil, 0x4000) sched_setaffinity(r4, 0x8, &(0x7f0000d77000-0x8)=0x400000000c) dup(r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpgrp(0x0) r6 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f00003fb000-0x28)={@common="726f7365300000000000000000000000", &(0x7f00009f1000-0x107)=@ethtool_dump={0x40, 0x0, 0x8001, 0xf7, "49772441488a25760806055080f4ea85c59d16968a981cd99c19e84c1c869bc0c0480abd8e883354cf28f72671ef4d6e5a7eb69147ab21c68530958ff4cf2a687c6679d3fa67acf303a982d8ec6014d3ccfb49c94a47dc2de903a38c567a0da271da01cd7ef7bf58b0891338814135f2595628a15faa6fb3129dad323c8195b62c52146da5bd9e6c6f67335b4484e180e44d067aa89f8c93fd8264c9fffe59132d9ba452fd30cf018df2f7eb0c52b5ea5ac4fe66a3dddae7ad7187cea4d62127f47f6cd53df25b5986111a2e17fa64d024105cefdb846eccf5b5392f6170b54947389526817be4b492bb36adea5785fdb555de8a7304bb"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setpriority(0x0, r5, 0x85) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(r9, 0x8004ae98, &(0x7f0000834000-0x4)=0x0) ioctl$KVM_CREATE_IRQCHIP(r8, 0xae60) syz_kvm_setup_cpu$x86(r8, r9, &(0x7f0000dbc000/0x18000)=nil, &(0x7f000017f000-0x18)=[@textreal={0x8, &(0x7f0000a7d000-0x31)="0f73f18026c20df20fc729660f080fc75d00c0b4e475ad0fda870080baa000b000eeba4000edbaa00066b8ba7f000066ef", 0x31}], 0x1, 0x10e, &(0x7f0000c4f000-0x10)=[@cr4={0x1, 0x400008}], 0x1) accept$inet(0xffffffffffffff9c, &(0x7f000023d000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000676000+0x96e)=0x10) ioctl$KVM_RUN(r9, 0xae80, 0x0) r10 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003e3000)="2f6465762f72666b696c6c00", 0x1, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r10, 0xc0106418, &(0x7f0000801000-0x20)={0x1, 0x9, 0x100000000, 0x9, 0x1a, 0x2}) getsockopt$nfc_llcp(r10, 0x118, 0x0, &(0x7f00006f5000-0xa7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7) mmap(&(0x7f00004d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/23 07:38:41 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000+0x3b0)="2f6465762f7663732300", 0xff, 0x200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xc, &(0x7f0000002000-0x14)="d7ee39a98dbf9f87d60df53a0dddcdf4dca79e7f", 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) symlinkat(&(0x7f0000518000)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f00005e1000-0x8)="2e2f66696c653000") r2 = syz_open_dev$usbmon(&(0x7f00000fa000-0xd)="2f6465762f7573626d6f6e2300", 0x3, 0x400) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000793000)={0x1000, 0x10000, 0x10000, 0x0, 0xfffffffffffffffa}) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f000086f000)={0x7ffffffffffff, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r3 = socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r2, 0x0, 0x1, &(0x7f0000820000-0x50)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f62000)=0x50) ioctl$sock_bt_bnep_BNEPGETCONNINFO(0xffffffffffffffff, 0x800442d3, &(0x7f0000a6b000-0x1e)={0x1, 0x4, 0x401, "130b4b8b025b", "bd15892c6100c152db0efdc07884a45f"}) read(r1, &(0x7f00006c0000-0x18)="000000000000000000000000000000000000000000000000", 0x18) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x77359400, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ptrace$setregset(0x4205, 0x0, 0x200, &(0x7f0000e81000)={&(0x7f0000eab000)="b8145d068149ae72c7db02fa39fcc43d6dd359577c078a18cac0b5d929eb7918f5516149aeab04d2967788431454dd0eae1f50b535cd96397e67e8cf25d66b622e12de2676810a41525f187349bc3b18858ccb65caa7f13e2a2d4ff24b07e9e4398b0b19641585640e2ddf69e8b06b59f6195e4a376328fbdf393b2257dac6b55d5b6adf98a2dff7b1c0f02d7b50446c538137e8ba07c2a2866349d5c716c790e02625afb212315b5c45f3567ca97bf6685fe9d4", 0xb4}) sendto$inet(r0, &(0x7f0000967000)="", 0x0, 0x4c810, &(0x7f0000d6e000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$SNDRV_TIMER_IOCTL_STOP(0xffffffffffffffff, 0x54a1) socketpair(0x3, 0x2, 0x80000001, &(0x7f00003cb000-0x8)={0x0, 0x0}) r6 = dup(r1) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000d5d000-0x8)={r3, r6}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioprio_set$uid(0x0, 0x0, 0x233f) recvmmsg(r4, &(0x7f00002a3000)=[{{&(0x7f0000df7000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b7d000-0xa0)=[{&(0x7f000087d000-0x2d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}, {&(0x7f0000289000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5}, {&(0x7f000000d000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f0000b71000-0x27)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}, {&(0x7f0000694000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27}, {&(0x7f00008ed000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f0000de7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d}, {&(0x7f0000927000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}, {&(0x7f0000cb0000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f00003cd000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0}], 0xa, &(0x7f000070f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60, 0x65}, 0x1}, {{&(0x7f0000be0000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000065b000-0x80)=[{&(0x7f000041d000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00005ce000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51}, {&(0x7f0000e8b000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f00009b0000-0x59)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59}, {&(0x7f0000310000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000a39000-0xb)="0000000000000000000000", 0xb}, {&(0x7f00005ca000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}, {&(0x7f00004d5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71}], 0x8, &(0x7f00007f1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31, 0x3}, 0x5}], 0x2, 0x40010000, &(0x7f000008d000-0x10)={0x0, 0x0}) mbind(&(0x7f0000b24000/0x2000)=nil, 0x2000, 0x8003, &(0x7f000050a000-0x8)=0x8, 0x80, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f00002d8000-0x4)=0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000fbc000-0x50)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x5, 0xd58, 0x400, 0x8, 0x4000000, 0x0}) socketpair(0xf, 0x6, 0x400, &(0x7f0000c5b000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f000061d000-0x4)=0x1d3, 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000388000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffff7, 0x10000}, &(0x7f0000335000-0x4)=0x20) 2017/09/23 07:38:41 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0x70241, 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) sendmsg$kcm(r0, &(0x7f000054d000)={&(0x7f0000fe9000-0x10)=@llc={0x1a, 0x0, 0x6, 0x0, 0x9, 0x0, @random="e20c5608a8a0", [0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="960867b56700e63260f363f051bedd046892add4afdd3d36040091412cab8b6e0a88c25f7358e267f8e5021cc4bd95753f6a3dc64e0871ef56eea11ddacebe05c4b30de1f40e888620f2882b167b22f99fa4eff1023c66dad40469648ad5d0feabc6690176d5c7027836ba389e56c12e7aecd9e2064e51ccb76bf4083fdcd02d53694a049a1cb20719f0e72696e9", 0x8e}, {&(0x7f00003ad000-0x4f)="e8016d26915f8dea9a3fcfe2e0d64797f8c975e17b9e699d86f139ca16dbdb33de6e4f5facd7a59106b0fd9750724fd9ff86ef6586c5b78c37ebf43d347febd9a50dafd694f742c52b4ac4a85a4664", 0x4f}], 0x2, &(0x7f0000000000)=[{0x98, 0x0, 0x7fffffff, "3e648a5d71c11730974e97a6dd47137f05f40126db1b428f2f778de5abb14761b31e9cfe4dcc05d5a53ba589cf7dc745488a30ec6d29c9bd8b8c7328dcc810c7c75f8a5c5a87f833e1b4a6da22841edce3423f046520aa87456bdde82c213259291d5646b5ea9bd9849979eecb5a6dfc4f9f546fe394db32cf4225b251d651dc5d"}, {0x90, 0x0, 0x5, "b9c49d581ddfe2a53f561387b934e83e947988998578b485468aa7bf33c7fc33526e30cf7d7fcb432aa20d988b171da10ee492d06a1373e1a1b3a75ba3762d55238e4c4b5d1b924efb9be9a5095c5a7e3c4bbc4ee5ab20ffcf9d27a1b8f5dcec5ee17f1a7cabd0353da4dfbc21688235e91bea61c0d899e97492e2"}, {0x70, 0x10d, 0x2, "0ad225fdfd4b3ddf311d5ba3905621a8a67d0f33f27cc74538557fefa237fad7cd09165c4610cd3c1755d888293d3b50ed319c3d0d1032d72a77442fb4be9ae908fb2956fb10d949ae1598f4f4ced97d71dcbef09848ad0669"}, {0xa8, 0x11, 0x7fffffff, "1e3c7815deffcad65756f234ec1ad0fe7d91a6e7946d73fbedb0215c5e133cd0452f9c6f95278eaa384f39ddc25ba531aeb14569755a52c20c537e4d4d925aa894cf11c8b1bbf213ae7567d0746d70ce80907ce19df57ba877dee23d97d415eab669b520925eafccace4bcc63736fd999c4d67a110fd65995b0c7810b82fafbb1b82a441929f1b73d58877426964ac3e5c"}, {0x48, 0x1ff, 0x3, "f9b8a10fcbef304cc96fb313946fe0408ce841755daa22e27137cd583be1c87081a504fe9979417fd26f41742dd6b6e6b173"}], 0x5, 0x8000}, 0x48004) unshare(0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x4000, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f00003ab000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x20000000000003, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d4b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = memfd_create(&(0x7f00002b3000-0x4)="64657620", 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f0000f79000)={r4, r2, 0x8000, 0x700, &(0x7f0000fbd000-0xbe)="24dcb8aa8f6b097eeb843a6f6027d3b97934a401eaeabb6fa51ffae624c97932232573c62d9fb795a276dc35855bd357b9a69de53613d1f0f0bbc62fab3874b1a677afb0ee4abaada136546b017acfd4ccc30dc43e632558136c37a05ac9b53419f4c0621f2d19da9379d96890493cdaa51adc3defb0d421d5f93cf913e3a6fd896cb4f645c342d8098fd26ee10658f5c235a7d7e169688f84c45db635a99b5c456d9a43c3724bd3c2f6c4d7a2e0ba3d5c1f363d10474f2c3fcbb60aa4f8", 0x6, 0x3, 0x5, 0x3, 0x60fb336c, 0x3f, 0x4, "d900e4f138e00f3cc8512ca090435e00f14c030ed4e9f486bc7abc6b0caac33cdeba9c4515880fa220cea0c83a39ffbb5da820d3c30c64ac9c78c0eb1672b2121dc2e5e7e94eaea4beb2822e4d7c6fd706e865ab3b6bd1035fd844347896362ee3193ae5cefb115122fb9e4bb508cded67"}) write(r4, &(0x7f0000fbe000)="82", 0x1) mknod$loop(&(0x7f0000cba000+0x5cd)="2e2f66696c653000", 0x8, 0x0) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x3, 0x1) getsockopt$sock_int(r5, 0x1, 0x37, &(0x7f0000fd6000)=0x0, &(0x7f00005e7000-0x4)=0x4) sendfile(r4, r4, &(0x7f0000001000)=0x0, 0x45) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000fd7000-0x40)=[{r3, 0x10, 0x0}, {r5, 0x8200, 0x0}, {r3, 0x22, 0x0}, {r5, 0x8006, 0x0}, {r2, 0x2000, 0x0}, {r4, 0x0, 0x0}, {r1, 0xa45e, 0x0}, {r5, 0xa680, 0x0}], 0x8, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r4, 0x0) getsockopt(r2, 0x1, 0x0, &(0x7f0000fbf000)="", &(0x7f0000001000)=0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f0000fd7000-0x38)="a130e50b1bd0ff24218a2d07b8220211a04f3ee0c6f3d8e6b946b6f0602c5c760b1e3c69b50ec854f1aa9f4c3d4918eea7f89d2404e21495", 0x38, 0x0) 2017/09/23 07:38:41 executing program 4: 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, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x7, &(0x7f0000984000)=0x7, &(0x7f0000979000-0x8)=0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = open(&(0x7f0000f99000-0x8)="2e2f66696c653000", 0x10000, 0x120) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f00004fd000-0x4)=0xd088) r2 = syz_open_dev$tun(&(0x7f0000e26000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x81a) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$KVM_GET_PIT2(r3, 0x8070ae9f, &(0x7f0000234000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b3d000)="2f6465762f73657175656e63657200", 0x400000, 0x0) syz_extract_tcp_res$synack(&(0x7f0000c47000-0x8)={0x0, 0x0}, 0x1, 0x0) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f0000887000)="") write$tun(r2, &(0x7f0000c15000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "c800ed", 0x2913, 0x0, 0xffff, @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]}, {[@dstopts={0x4, 0x3c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x9e, "3553e18bc50e9b17e428d8db92e54781625ae4e1c7709f61063114843b38f1583eae949eedffe67cbe1797571db7b63f7b612b7f32de9020b9ebbb3c06cb39947a836bb9d445e9df04c76f527664c2d1a64a8c20f181d9db5ac0f2cb4b6b9112105271dfacba5b1b08bcf49c99271c3db78b5336e6141b8a9158f94ed513de615f730330352dfabaf102caf45b486d373f9caa98ba8d45ef790aed33ad71"}, {0xff, 0x68, "3998fce0b5d110a3fb97a79d06c5ef2b1b9646509a28c272d4095dba283fff858a7e953f211107ee4a1c8d5ed69c398fff4d2233c25816bd5925e651c6d0d0b561f7bb2e48282ac0feb566c425fd04bbe2d1ae9e950c3395cae740f7e0625e2c3ad3409ee6779abb"}, {0xcf, 0xd5, "0196d8abcf6cc02bd6320ed0cf70fbf803738ce36f33c1f4de4b14e29163b8a40afb5a42613d209f3ebe5efd395cbfa44c9115a60ba42c94a01d0edada21f429f0718e5ff733746cde2f43cfdb6b7b5b59dd401730601967b90e8695711b55db55d10f8a622602f5ad7fa50e9024542159f8e22ea4678d90aaffcad6456e42f25cff7797049e318fbff03afd643e9ac4e8ee89d8e8803b367eabf6977436df8509de79c9e31010e925bac7e524447537656422161cd101b57d625b04c6e70af14b006b4c2bb9c8dac797b90640aad199d063325708"}]}, @hopopts={0xe7, 0x26a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xfa, "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"}, {0xff, 0x1000, "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"d5093b00a46680e28c77da888bd1f3c198e36ba8bd48598f794c6095f128df4e5eb6f29ce4df53651e16ef4f096e4ef8bc11561121c92b47cd99a3464027a5b6cab6893775e3db807bccc8372a525f81ab2478fef5e84971a85c46104ff0c3b668e80b9e"}, {0x0, 0x1b, "32cd7c84ac9f7483a14e7c8c78de8e4787623f9307575d8485da43"}, {0xfe, 0xb2, "20f83de3f1ac06cca53beafa3e889d494f3eec53e7521c2f3f95ea1892d0ce3b389883c748806c6a3be7999d03d885ee33abafef4eaf8d295845e41e3ee368f85b6a5c3f9fadb5ff56740514d7841585c7f52aa04982a58722fc1cd12ddb8054628572ef1be7fe405acd3dcc67f6f6bfd7da5ed17027b95b863a0602ca2396ce5289db2d18d2ebf3b428923d141d3de5e9f2f03cdb5d95ef23d4e50d9f02cca997d420b46f5318df4a6a6e1c4c33a1365145"}, {0x1, 0x3e, "9b50a0fb0db890ff076bc996dafab470767a3e8a208d24bc05cd92d0ba80e70a8fc176794016abca977c9a90f0d8bdfc19e5253ec97b4e2d085fd199f1d2"}, {0xfe, 0x42, "68b62fb776f5917c3be5f2640224aa86e024dc93decb5acb9fea60d5d89f3f6b98191cb254069537152529023be99271a3c594a223dd5a91a00199ea74cbc5cf0657"}, {0xd9, 0xb8, "bf3ad398dc73f03a0ac43d212c6f277b08c99000fe935990892c3036fb9aa0187487005935823bbc31f94f2246a142d6f8aa4bde01562b77b56e0627cc287059cda5ed0cfdc4f8d36c14527e1cc020341859a01f1488ed595f2cab1fa732c4c7628072b5c04a3a23ca7dbd3a38e26a061ad14cae3070fff18b78d7305a905e392b708d18b41dc191a5d3e32e21d992bb1838c75fcfbeac761fa50a021a9b978e5963c37c18cb75377fbfd3cf90f72b2c6ec36f3f3773eee2"}]}, @fragment={0x22, 0x1, 0x4a8f, 0x2, 0x8001, 0x1, 0x0}], @tcp={{0x3, 0x1, r5, 0x42424242, 0x0, 0x0, 0xc, 0x80, 0x3, 0x0, 0x7, {[@sack={0x5, 0x6, [0x240000000000]}, @window={0x3, 0x3, 0x800}, @nop={0x1}, @generic={0x1, 0x2, ""}, @eol={0x0}, @timestamp={0x8, 0xa, 0x715000, 0x82c1}, @eol={0x0}, @mss={0x2, 0x4, 0x848}]}}, {"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0x2946) r6 = userfaultfd(0x0) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000fce000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_UNREGISTER(r6, 0x8010aa01, &(0x7f0000c23000-0x10)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) sendto(r4, &(0x7f0000555000)="234e46d7f4fbc862cec85b6b6637a946613fcaaac8373a23f4500874f52686e3e9dc20f01635cd2a46499c289aa09cd81c77ef97e5866dd67d931c23adfece6815fc73165c6347ae014c934db11df1406bb0b97f0a8fcdbacbea31e83c1de5d12e142a249d", 0x65, 0x8004, &(0x7f0000cf5000-0x6)=@hci={0x1f, 0x10001, 0x3}, 0x6) 2017/09/23 07:38:41 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xd1e000)=nil, 0xd1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) unshare(0x40100800) bind$inet6(r2, &(0x7f00001e3000)={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000000000}, 0x1c) sendto$inet6(r2, &(0x7f0000a76000-0xdb)="76", 0x1, 0x0, &(0x7f0000d10000-0x1c)={0xa, 0x0, 0xfffffffffffffff9, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f000043e000-0x98)="c3b252e90a9caf7a341a5abc827ce79ee38680f74c8981c5ffa973917f5f1a345465f3228de29c8df53c9cb0dd74fefd9446fd73b854bbed12711a815bba4d3af90b0300000000000023d3ccbab296af8a268a4aeeec4fd22bb3396df04be663dba62a008d47dba9ef232ccf4cce1f5608770a1ac85652e35a7ae3a6f45b45d9c0f09de5e91fe02be5cb5d3745faeeede34ccd6962788259", 0x98, 0x4, &(0x7f00009c5000)={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x9}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000d1b000-0xb)={0x200000000000000, 0x2, 0x0, 0x6, 0x123, 0x2, 0x9548, 0x0, 0x4, 0x81, 0x1}, 0xb) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00007e6000-0xc)={0x20000010, 0x0}) shutdown(r2, 0x1) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000082c000-0x8)={0x0, 0x8001}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000c84000-0x18)={r4, 0x2, 0x2000000, 0xffffffff, 0x7f800000000}, &(0x7f00003ff000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000000)={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]}, 0x1, 0xe0}, &(0x7f0000b4b000)=0x98) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d1f000)={r6, 0x4000000000000af9}, &(0x7f0000d20000-0x4)=0x8) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00002e6000-0x8)={0x0, 0x7fff}, &(0x7f000086b000)=0x8) r8 = socket$inet(0x2, 0x3, 0x4ce1) accept$inet(0xffffffffffffff9c, &(0x7f0000add000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000879000-0x4)=0x10) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = accept$inet(r8, 0x0, &(0x7f0000d21000-0x4)=0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r9, 0x84, 0x71, &(0x7f00009b8000-0x8)={r7, 0x5}, &(0x7f0000319000-0x4)=0x8) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x20000000000000b, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000827000-0x10)={0x3, 0x8001, 0xfff, 0xffffffffffffff0d, r5}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000004000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x4111, r10, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000d1f000)=@assoc_value={0x0, 0x0}, &(0x7f0000d1f000)=0x8) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000d1e000)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, &(0x7f000000b000-0x4)=0x20) 2017/09/23 07:38:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000077d000-0x8)={0x0, 0x0}) r2 = socket$inet6(0xa, 0x80000, 0x2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000055a000)={0x0, 0x6}, &(0x7f0000149000)=0x6) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000333000)={r3, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000402000-0x4)=0x3, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ecb000-0x8)={0x0, 0x0}) r4 = socket$inet6(0xa, 0x5, 0x1000) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000a3d000)={0x0, 0x0}) getsockname$llc(r5, &(0x7f0000a1f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000da2000)=0x10) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f00002b0000)={@generic="951e0a00bd3300000100000000000000", 0xfffffffffffff7fc}) setsockopt$sock_str(r4, 0x1, 0x19, &(0x7f00003d0000)="2e6d696d655f7479706574727573746564236574683173656c696e757873797374656d2a263a2d2376626f786e65743000", 0x31) r6 = socket(0x11, 0x10000000803, 0x0) setsockopt(r6, 0x107, 0xf, &(0x7f0000fa3000-0x4)="2000016f", 0x4) sendmmsg$nfc_llcp(r6, &(0x7f0000ee5000-0x70)=[{&(0x7f0000e8f000)={0x27, 0x3, 0x0, 0x0, 0x0, 0x4, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa218479b8c54121276c0a006715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe", 0x0}, 0x60, &(0x7f0000f4d000)=[{&(0x7f00000e6000-0x1d)="cb0400000099fa000000ffffffffdec7cfb5475b5a3564eaeb7a61a018", 0x1d}, {&(0x7f0000266000-0x8e)="538c00000004202100000000000000088fdd03000600fa16fb04b57b03390000000348a2340b6c0000000745c5efb70007151dfa7c581ac99cba5ad5b2e1133ec46f3951724ba4a140e68bdae30600bbce3066571d61de03026fe8cc904892c9dd37032f000953607f080000006fe0fffffeffcf1d9cb7055ec23bbda4dce9cfcd0c0000844c9df45d74daf477", 0x8d}, {&(0x7f0000866000-0x3a)="0a251751c4a40c9c5695c2ec3b594182c1779c4089e1a665e9dc174637324ddbd77ab6233d8f8b8d8dcce846dcb7f3a9f561c29d06e5c38fa4069fd4d671c41c715447204f3cdeebf96d818d63775fec9145d7a9ffc39971fd698761dc6d55786cd8335f2be49869945668741ea28cd897703d0974d8f9e86ed35d09c67aa444305df2dfa44115ab070000000000000032174796a2bdf9de", 0x98}], 0x3, &(0x7f00008ae000-0xf0)={0xf0, 0x8b, 0x1000, "b92c7480bf113cb3beda5fb2a4c524ce04d00cb2d68d8be26248fbf64ca65c3c688f0ac86300dabdee69c5643dad02002868bf8c0000000000000fffa6a2df8b709000809bfb01e9f3cae7a8fe1b60d8c4e3bc5b90ba03cb95720e5b9fd1a0c02cdce1d790df02a5a27835270bfc5ca8d11a77dcbeebc73323495d6f6f4c253842f8d78f46a14731c2efcb35766481a53ef76ac18a118e25905c39eb12bb39af886d09f05dd4858df03771559c96e62c8b10472b6c8934c0dd32c5cf5589e5dd71f38f39b4cdcba3440f5cb9aa7376bb6db2030df650ef146ad9"}, 0xf0, 0x20000000}, {&(0x7f0000d06000)={0x27, 0x5, 0x4, 0x5, 0x5, 0x3f, "dec4268683590a3fbdd19c5347a5f6f92d045a6cf9245d4f7558798ff33efa0000000000000062316500094163396d476ec8cb9d074e0ec7a0f3de8e40bee4", 0xffffffff01000001}, 0x60, &(0x7f0000487000)=[], 0x0, &(0x7f0000fa4000-0x28)={0x28, 0x0, 0x4, "287cc0cbc2f37224375cc9620005ff3c9cd4"}, 0x28, 0x10}], 0x2, 0x20008881) getpeername(r5, &(0x7f0000187000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00006ba000-0x4)=0xe) 2017/09/23 07:38:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000fd7000)=0x7fff, 0x2) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000335000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000178000-0x4)=0x10, 0x2170e5af4fa027b) getsockname$llc(r1, &(0x7f0000ae5000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000054e000)=0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0xfffffffffffffffe, 0x4) bind$inet(r0, &(0x7f0000f5e000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00002b7000)="50d844de52a3367a79035d579f2f961c3b4b95da97b7917bd3733cc15f92db9279bd8dbccbf7daf7b0c4729da484c2bafaf78b87bb2e4ff189c1d881ea0c5b885c3ba3d9c89e51630041fc47a52238f8d7ed9ae8eddc5da8e46f989a7eb7ad8e8a4559787290923d0cd2141b60d1c1f5986d5e4069106c4e1ca38f7189b21c66c9c9815b1c8205921af9ecb7349368432b798b57d3fd1d087f16c78b49a5c200842e96e4", 0xa4, 0x20008800, &(0x7f00008f9000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000544000)={&(0x7f000055a000-0x48)=@full={{0x3, {"a01f34975db4be"}, 0x80000000000002}, [{"643621fcde6143"}, {"95123761e1e2b1"}, {"7c8ebd63366cfc"}, {"cfde4b77d3af04"}, {"6b3f5944ba87b6"}, {"04f47f95502832"}, {"1f9b7d6a34bb7b"}, {"a2c7d1948248fc"}]}, 0x48, &(0x7f00005ed000-0x20)=[{&(0x7f00000cc000)="d33bc2221b7e09e72f554b2c874db16b6ce2ba945c0abc6168c981dcf2f341210d3053a3c1c7f4fbe12d3a75d31fd146f53a53620207f77331acf8638c60732cb87689058dab823669bc6a9faf5f4fc30db325ecd189cde4c6e5e12f0119fc9c706f1d2011238129bfa84d522cad23174773b618aa2e722177c44172e29573e0e01da8f2f7e6fe99a4de9ab120cd42bd7c58cdc1bf343a8b7d83e1f17311a5540dbcdfa0b28f75fa33cbc9a7e90973d88127d09b530d78652390eb8d4629c4b2656b1acfd5f6ff3f2a92104e6e101421ca7ff2da9fbc831d684df6b2f7f2", 0xde}, {&(0x7f00006b8000)="e8772bc18e8860a1c3faead99a887fa163d729b83ece796a1ddadde5424daa34a0e67673b56310d85945687964df2cd02af7af303c2b76faebfbd2af39dd0a6b2b47c11d4aed135a79c30c71728ae30277eb8ca5886cbe0c2061380c06e3286d9353cbff230726f1c65cd38dd247f9cf9e4398d821c9f0d6165c8823507c6cb9cd73a19cd5893be280e7441666da96a746322202607dd6fc50e6ec2409ae8c9b59a997c81d73700a50fc05ec2f53ddaab0c3b79b4276a15787f8abd343086120d7ca0c5ddf20dc8b84", 0xc9}], 0x2, 0x0, 0x0, 0x811}, 0x0) sendto(r0, &(0x7f00006b6000)="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", 0x647, 0x0, &(0x7f00005bf000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000001c, &(0x7f00000f5000-0x4)=0x1e, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b33000)={0x0, 0x0, 0x0}, &(0x7f000098b000)=0xc) capget(&(0x7f0000241000)={0x19980330, r2}, &(0x7f00000f3000)={0x8e, 0xfffffffffffff144, 0x80000001, 0x401, 0x7, 0xb}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000f19000-0x40)=[{0x8, 0x0}, {0x3, 0x3ff}, {0x8, 0x64}, {0x2, 0x1ff}, {0x7, 0x2}, {0xb, 0x80000000}, {0x2, 0xffffffff}, {0x2, 0x6}], 0x8) ioctl$int_in(r0, 0x5452, &(0x7f0000b9b000-0x8)=0x785) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000b94000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000e5d000)={0x449, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x20, 0x1ff, 0x1, 0x40, &(0x7f000097c000-0x10)=@generic="ff2863bd2f4b93a0c31a225c74d87d02", 0x9ce1, 0x6, 0x12a2}) pipe(&(0x7f0000186000-0x8)={0x0, 0x0}) sendmmsg(r5, &(0x7f00006c2000-0x3c)=[{{0x0, 0x0, &(0x7f0000b60000)=[{&(0x7f0000a6f000)="019e", 0x2}], 0x1, &(0x7f000000d000-0x3d0)=[{0x80, 0x117, 0x7f, "a0a4fb8b2d199227203abab1c53cf8e808f1ed818e047dbb7534ac950bf3453a2653b01f5a4e695232f9a30f210f439bf8ba0b97bcd8c8e9c1d8dcb4e2e665d162169e52fbe6294d70d4b040000fec5e1613f38a9eca0db5696bc67bf38994308fcf0a2fd861ad468d6443"}, {0x40, 0x10f, 0xf376, "6894b8848171d08edffc3e9d9686b82116071400a9b04ec8797e17c4926fba6b350ccf31646828d4845d24"}, {0xd0, 0x109, 0x6, "5740e7c880d804dbff387d596c31be2ca060634f8299fdc5c6c3c2e9f6453f494df148bbfcc97eaf34ddba67f3939eb50dbda7c382a193530bf0fb6956b1c3b29df6ddb0d64d209f1bdcf9c8250ccaa71381066e85ebc45f06f036e4b6c4a6961d9966260f487571f2591dd58d9b22e61879311448f9e860aea1bab6e79093fac23a254cc53c446fbdcf73553662659797b5bf8350a1ea520636df7b02da045427733d865ddf2eb29313a3f115e4c6598769eec20451bdb82af433006d34"}, {0x98, 0x11f, 0x800, "91776d81987601b40cfc995840c23dc895a0c498fa3270129ea71583e77dcebb8c78440eb9a085cca6dacc6a11e24cb0aa83f424bc03331efec9a8f7c0881ce3b7c5ce851b16d0a787b468174a6b6619cd5e4a73dc93b2f67d5ef932ef1c698a4102a701c1407597ab68fabb033f9c667155df52e43f01fbd09ec3db21d3683cb778"}, {0xe8, 0x10d, 0x1f, "9943169612735451f13979441a46a16fbd4c69c41b53d0c20cd430ec02cfaf947fb68b863ad0654a3e2710ec1d7e9412aac65bd99b82bf6c0b535de6e7f9b318583409ceb7b6678ac2422830603cd9fedc0ec602c817434bc0c71838118af8c0dab44e5da3db21be418f5adb2c92553b739f28df9578272f6f0a4694cbbb30acd8bc1026a1997cc4336fbcc0a3b971212a8416a44982abfdcc9586b1f0a2fbad34eea24dcc7954fa17b798c031789677ce4bb87725767db8ed9203282da20aa5061581274205565cad6b2f15ac65e20c78"}, {0x50, 0x117, 0x80000001, "d67a9d97c876d48aa14916a8aa718e3e102a7fbf4d72f9079b7d2411b74c68d5802dc30bd90e358e51a148d937ca8ac110141230fb08168583c7d1a0f4b15489"}, {0x70, 0x118, 0x4, "0a5a9c1db3548f2db6807fe371391e7f1ad9857208e5ea928eb0d2a003a52fb18a5e355c63e80433340899cff452fc2eda825d7b0cc9b0ad1b259cdfee12f27dc66fae60e427ee278087fceb1af789dbf8c6c1393772a4a3d52bf304dc2d5610"}], 0x7, 0x200048c0}, 0x1}], 0x1, 0xffffffffffffffff) socket$inet(0x2, 0x0, 0xffffffff) ioctl$sock_bt_cmtp_CMTPCONNDEL(r4, 0x400443c9, &(0x7f00009ba000-0xc)={{0x2000000000000, 0x1, 0xe8, 0x0, 0x7, 0x4}, 0xb12}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c00000)={0x0, 0x20000000012c6, 0x10001, 0x0, 0x0}, 0x14) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000797000-0x450)={0x1f, {{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]}, 0x8001, 0x7, [{{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, 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]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0x8c, [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, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @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, 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]}]}, 0x450) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f00000b4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003ea000)=0x14) setsockopt$sock_int(r4, 0x1, 0x23, &(0x7f0000cbf000)=0x60e5, 0x4) sendto$inet(r0, &(0x7f0000723000)="f202", 0x2, 0x404407e, 0x0, 0x0) sendmsg(r0, &(0x7f00003b4000-0x38)={&(0x7f000060e000-0x10)=@nfc={0x27, 0x1, 0x1, 0x1}, 0x10, &(0x7f0000a39000-0x10)=[{&(0x7f0000744000-0x91)="1709fdeee8473bdf5e7e5d9f2715ff6f37a313525e4d8b6ea3fbdb308d3361787a7309c1453f9775ced0ef2c954acbae778a2f4cc4e43c4db716c6e2956fe22a890df407623f77d217c46523f86e2f98fcdb70174d3793d923bf09ed526a1b51655fd39270be73ba9c1dc87785a8914a4c913578cd6bb28e838ec283bf83dbbe6180f07bd321682b3bbf58028901c4a676", 0x91}], 0x1, &(0x7f00002c3000-0x108)=[{0x98, 0x200000000117, 0x1, "71ee3c0332e9586c952f16cd33631f69d649d11928f39107b782986fa00d27014d3461f39aaf73cc9be584559a29a455b0cb7f30574148be6ae1a835ccb0e7f848d650ff9782d03742e5493dd41469c251d64066ca930f9ee14987c571a3fe6a3135ee40922ac8c1ee5acd257998f2c0877fcc0f10f5ef46f045bc921324feb9e2b304f7"}, {0x70, 0x103, 0x4, "8c296350df96197115cb91e427e9fe25c35616c7e7b0eff6896ed4b5d6c498b968d8477525f369c9fcd1ff870226c2400d1e4f59cde80c083aa50e019a68b88ea72119a6880fafd5db640fcfe7ef5e9048c047220fd703bae774a72e8c81"}], 0x2, 0xfffffffffffffffd}, 0x40000) 2017/09/23 07:38:41 executing program 3: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f000000a000)="73797374656d00", 0xffffffbffffffff9, 0x80, &(0x7f0000fda000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000079f000)={0x80, 0xa}, &(0x7f0000000000)=0x8) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000001000)="3eecce433029dc4a3d3b0d385455866d646da038d470e81bdc35c21cc59eba3b7115f7e1182fb8d94a190385324e9ba6e0f88d2c84a33b03c3c8236c0dc2d2bd90cb8f8526e10ca8206b3de849d743a9e4d7a00c3f64fa3b479af964a121b2e6b710bab11343c565ba1e49b6f6191e42bfb91f9ebd2a1aef54760f9dfb3cc436f8a334332936b1f81934217f0ad588b5ad4659c274534627b810e2f887297d20249ff6331124e2ed113a2d89345eb6cb6cc08d67", 0xb4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0x8)={0x400000, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x941, 0x4, 0x8001, 0x4}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000f61000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r0, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0xb, 0x84) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x41, &(0x7f0000051000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f64000-0x4)=0x28) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f64000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3e, 0x1, 0x4000000668, 0x1, 0x8000, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}) sync_file_range(r0, 0x400000001, 0xfffffffe, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x400000000000033, 0xffffffffffffffff, 0x0) connect$netlink(0xffffffffffffffff, &(0x7f0000900000)={0x10, 0x0, 0x1, 0x73}, 0xc) r3 = getpgrp(0xffffffffffffffff) lremovexattr(&(0x7f0000b26000)="2e2f66696c653000", &(0x7f0000d63000)=@random={"62747266732e00", "2f6465762f696e7075742f6d6f7573652300"}) perf_event_open(&(0x7f00006bb000-0x78)={0x2, 0x78, 0xdd, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c01000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x40000000000fe, 0x4, 0x0, 0x0, 0x0, 0x40000000000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000576000/0x3000)=nil, 0x3000, 0x1000000, 0x810, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4024, 0x0, 0x4000000000, 0x200000000000000, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000aae000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 106.537717] device gre0 entered promiscuous mode 2017/09/23 07:38:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000217000)=0x0, &(0x7f0000599000-0x4)=0x4) bind$inet6(r0, &(0x7f0000176000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) r1 = socket(0xb, 0x80000, 0x1000) r2 = accept4$inet(r1, 0x0, &(0x7f0000b14000)=0x0, 0x80802) sendto$inet6(r0, &(0x7f0000ab6000)="97e8", 0x2, 0xffffffffffffffff, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000177000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000940000-0x4)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de4000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000ad5000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r3}, 0x14) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f000089d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) setsockopt$inet_mreqsrc(r2, 0x0, 0x5, &(0x7f0000b93000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x75, @broadcast=0xffffffff}, 0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000de7000-0x20)={@generic="7f5164657f8bf8bac40cc4904a0af87f", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000be6000-0x8)={0x0, 0x0}) socketpair(0x5, 0xe, 0x3, &(0x7f0000c19000-0x8)={0x0, 0x0}) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000df2000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d01000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000e7000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ffffffd, 0x0}) r7 = accept4(r0, &(0x7f0000de9000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000ded000)=0x8, 0x800) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f0000262000)={0x9, 0x5, 0x2, 0x8001, 0x4}, 0x14) r8 = socket$inet(0x2, 0xa, 0x4) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000dc4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f00009f4000)={@common="62637368300000000000000000000000", @ifru_flags=0x400}) ioctl$sock_ifreq(r8, 0x8922, &(0x7f0000b26000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0xea24, 0x0, 0xbbc0000000000000, 0x10000, 0x2ed2, 0x8}}) pwritev(0xffffffffffffffff, &(0x7f0000f15000)=[{&(0x7f00004ad000)="d74e30eafe66d8c2a0356bce0f90181b22ed260ac26255c8cf10d5588daaf76091abb3e52657fbd3e7773ed29c9d93b0", 0x30}, {&(0x7f00000f0000)="c02cce27ac86cfcdb20414efd1f277d282f8f42cb22fa5a6cbe4faae8362392d9f90ab", 0x23}, {&(0x7f000043e000)="bc537668d7a6dfac4c77f2b8641ef21ee07062cbef3c2254ec0d1e7cad4d299f3847239911f823c5b834b1b4b27981f7f6cac66da991825479da8c409fe82908ed12591e430b2aaf27705bb5750c5f8e", 0x50}, {&(0x7f0000aba000)="704253f19752f59f12de262c3385e15a3f2c34d8bff4d22664e1d2a62a00cbf4e9c541490e001071890b926aa31ddd29eea8ac750b320827de9c498167db1e09531a5b59c55823f29a7683f68c178b7723b0ade87ef2da6329cf66f429fb5d94c9888d0f12460a7d57bbb6d2294f9462b542d37cb2049f", 0x77}, {&(0x7f00007f7000)="77ede122d3df01b8b120e99c2b2f13cc35187cfc308baa139f3c5aaf0657e966eaa93b315c47e2a6ebd0824812a900eb3545587ac330750a497d4b4060852f48c33165680341cb6991292e8a5e10504da010819b7c0c3c4085bc4dc1e9bd28d48a755a6570b1c4402dd62dde2b0b81c58656f7c3406eb78a137c9059c97e5a689b9898961236f9183c856bbda7833a4c2cc75cd488aaa19d836e", 0x9a}], 0x5, 0x0) r9 = socket$inet(0x2, 0x3, 0x40100000002) setsockopt$SO_BINDTODEVICE(r9, 0x1, 0x19, &(0x7f000000b000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendto$inet(r9, &(0x7f0000e6a000)="", 0x0, 0x0, &(0x7f0000cb8000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$ipx(r5, &(0x7f00006f1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a, 0x60, &(0x7f0000826000-0x10)={0x4, 0x200, 0x7, "738278c91e8a", 0x0, 0x0}, 0x10) sendmsg$inet_sctp(r7, &(0x7f0000068000-0x38)={&(0x7f0000dee000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000239000)=[{&(0x7f0000dee000)="85590ce7d55d59119e8a9c551709c4e73e2ee32a94916bd69f3e1642c322892f76cec7bb3d82d8c8a8af127f510e373441acd226990ac000bc03076d619ce8872f3b29f9fcf4bcf6803dec71617cec4d1f1a0714d52b5147f066df5b659cb98c779c68e42bb07c011f8c59a134e80eb3ca422091f61b91a8202dcf2c24cfe6442ef11fd9d117ad304c83008392f0d19b4cf859b05dad613520c5f942e883edd530e271c58f571747ba3f7a403d01c0a482e7271c9c2fc10d3dc28a0c407dbe32fa412e49bbdfc9fac57aa9cf9a6738d5e4e527f217a5ee070473a9cb46d2b4c4bc783e27a69febec", 0xe8}, {&(0x7f0000dee000)="a0106441d4f15fe7f2dfc70856764395f0febe65c2e4032bb49a01e44f928be33abdb6111a39b9d34e2b848fa6dea9c363af86b73d5747d8602cd3e030a41c9f7f6f4d7911047ecafe89a54d7beea3fadf7310f55eb6b85dcc2d778178a4167ebd417c5e5f2d60f807b6327449d2035e3ef82bf285a7459cdbd93f33875bd0ab9ed9f59430867aac5dd363a65b76d0827179573facd7cbc0455361788f7efe3f168e997b298b2e8ea4e5a2e78e", 0xad}, {&(0x7f00006ef000)="efc0e28304c57799ff69fd8eb12a07886f4e3a21eec7a6802e2a36574de56c4983c4fd00b30e5f9c78d3058c193369afddc33ecef3ff5b3e0af4eb4b32", 0x3d}], 0x3, &(0x7f00006d3000-0x60)=[@init={0x18, 0x84, 0x0, {0x5327, 0x7ff, 0x9, 0x5}}, @init={0x18, 0x84, 0x0, {0x5, 0x806, 0x80000001, 0x100000001}}], 0x2, 0x84}, 0x0) close(r2) ioctl$DRM_IOCTL_SET_UNIQUE(r6, 0x40106410, &(0x7f000022e000-0x10)={0xbb, &(0x7f0000e5d000-0xbb)="64aa2e3e01291d32c70e67d1541f02363056ae861a57304a8842d2b132abb39472e054eec825b91b8cd760857c2d36fa19f25b9512bc123f218ddc7b237040e76a0bb1325f80f50b61a44a5a30a3f6cef8ef0078340aa441962c1367948741cb2251fc05fa7590dbcfb9e7ae72b49eda9f6f0947cede7878804dae696d8294be67344f2ac73e8a708e5aaa2572b1df699cb8d61cf283c8e8c26d11ee19861910343945df34ce11be7f49ac26ba258e8d91085c8117ae8984c89b64"}) 2017/09/23 07:38:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a48000-0xc)="2f6465762f6175746f667300", 0x101000, 0x0) setpriority(0x0, r0, 0x85) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000db9000)={&(0x7f0000710000)=[0x2, 0xfffffffffffff935, 0x1, 0x4, 0x4010000, 0xe871404, 0x290, 0x8, 0x2800000000, 0xb2ce], 0xa, 0x0, 0x5, 0x0, 0x9, 0xfff, {0xffff, 0x0, 0x1000, 0xfffffffffffffff8, 0x0, 0x7, 0x7, 0x1, 0x100, 0x10000, 0x3, 0xd4, 0x200, 0xffffffff, "04e9c5b0df7bcd87f6672fc93f1b9d359f95bad41bd5c0de42c5f56834427e6d"}}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000ae8000)={0x3, 0x0, 0x11000, 0x2000, &(0x7f00003a8000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f00007b3000/0x18000)=nil, &(0x7f0000469000-0x18)=[@text32={0x20, &(0x7f000027f000)="f2160f092e0f01cbc4c30979850f000000288fe8a0a3e7e80f20d835080000000f22d8b9800000c00f3235000400000f30c4e2d9a9f7670f090f21ad", 0x3c}], 0x1, 0x0, &(0x7f0000274000)=[], 0x0) ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f00007f1000)={0x13, 0x3, 0x3, 0x0}) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000bf9000)=r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00002af000/0x18000)=nil, &(0x7f0000af2000)=[@text32={0x20, &(0x7f000063c000)="362e0f7f6937d95d000dc894d34e0f32440f20c0350b000000440f22c03e0fc769920f3066b83d018ee066b81e010f00d80f09", 0x33}], 0x1, 0x0, &(0x7f0000aef000)=[], 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000af5000-0x45)={0x70004, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f00000cd000)={0x8, 0x0, [{0x0, 0x5, 0x5, 0x1, 0x2, 0x0}, {0x7, 0x100000000, 0x952b, 0xe1d2, 0x287, 0x0}, {0xa, 0x7, 0x5b, 0x9, 0x7, 0x0}, {0xc0000007, 0x7, 0x120, 0x9, 0x7f, 0x0}, {0x8000000f, 0x0, 0x451, 0x8000, 0x2, 0x0}, {0x4, 0x0, 0x7a, 0x7fffffff, 0x138, 0x0}, {0x6, 0x9, 0x100000001, 0xfffffffffffffffc, 0x10000, 0x0}, {0x1, 0x4, 0xfff, 0x714e, 0x3ff, 0x0}]}) fcntl$getownex(r2, 0x10, &(0x7f0000d15000)={0x0, 0x0}) unlink(&(0x7f0000a4f000-0x8)="2e2f66696c653000") getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000063a000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000017f000)=0xb) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000264000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f, 0x2, 0x2, 0x4, 0x3f, 0x0, 0x1}, &(0x7f0000a7d000)=0x20) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000cfb000-0x10)={&(0x7f0000be7000/0x4000)=nil, 0x4000}) 2017/09/23 07:38:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f00004b6000-0x8)={0xfff, 0x8dec}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000197000-0x4)=0xffffffffffffffff, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000b86000)={0x3, 0xffffffffffffff9c, 0x1}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000c0f000)={0x200, 0x6, 0xd5, 0x4}, 0x10) r1 = syz_open_dev$mice(&(0x7f00008f2000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x460000) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00003cd000)="2f6465762f76637300", 0x80000, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00006dd000-0x20)={@loopback={0x0, 0x1}, 0xffffffffffffff2f, 0x0, 0xff, 0xe, 0x9, 0x5, 0xffffffffffffffc1}, 0x20) getsockname$netlink(r1, &(0x7f00006cc000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00001e4000)=0xc) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000dee000)={0x1f, 0x8, 0x1ff, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7fa6, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000832000)="2f6465762f7573626d6f6e2300", 0x5, 0xc000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f0000a9e000-0xe6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") pipe(&(0x7f0000067000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000d6b000)={0x0, 0x1, 0x6, @random="ca2f392256e1", [0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f000006f000-0x4)=0x1, 0x4) r7 = dup2(r4, r4) recvfrom$ipx(r5, &(0x7f000092c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7, 0x40000020, &(0x7f000038e000)={0x4, 0x2ffd, 0x8, "30ab905ddfac", 0x0, 0x0}, 0x10) pipe(&(0x7f00000b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mbind(&(0x7f0000ce2000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000403000)=0xfffffffffffffff7, 0x84f5, 0x0) splice(r8, 0x0, r6, 0x0, 0xfffffdff, 0x0) writev(r9, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)="2c26", 0x2}], 0x1) splice(r8, 0x0, r6, 0x0, 0x9, 0xb) writev(r7, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/09/23 07:38:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x80802) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) 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) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0x80000, 0x0) r1 = syz_open_dev$tun(&(0x7f000078c000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r2 = getpid() getpgid(r2) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000f6000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000cf000-0x4)=0xc) getpgrp(r3) r4 = perf_event_open(&(0x7f000035f000)={0x4000000002, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5b7, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r5 = syz_open_dev$tun(&(0x7f000039d000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000fffffffb7d0100bc5c", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r6 = fcntl$dupfd(r5, 0x406, r5) sigaltstack(&(0x7f0000044000/0x3000)=nil, &(0x7f0000c7c000-0x8)=0x0) ioctl$TUNSETOFFLOAD(r5, 0x400454d0, &(0x7f00007dd000-0x4)=0x1000) fadvise64(r6, 0x3c, 0x5, 0x4) ioctl$DRM_IOCTL_MAP_BUFS(r6, 0xc0186419, &(0x7f0000fb0000-0x18)={0x1, &(0x7f0000211000-0x98)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00007a2000-0x18)=[{0x80000000, 0xd4, 0x9, &(0x7f0000faf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f000041f000-0x1c)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) ioctl$TUNATTACHFILTER(r6, 0x401054d5, &(0x7f0000ec6000-0x10)={0x1, &(0x7f000005d000-0x2)=[{0x6, 0x8, 0x9, 0x3}]}) openat$vcs(0xffffffffffffff9c, &(0x7f0000c67000)="2f6465762f76637300", 0x119042, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00004d9000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet(0x2, 0xa, 0x8) fcntl$dupfd(r7, 0x406, r4) 2017/09/23 07:38:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = semget$private(0x0, 0x7, 0x0) semtimedop(r0, &(0x7f00008a3000)=[], 0x0, &(0x7f0000d55000-0x10)={0x0, 0xfffffffffffffffa}) timer_gettime(0x0, &(0x7f0000013000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = syz_open_dev$mice(&(0x7f0000423000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x4080) timerfd_settime(r1, 0x0, &(0x7f0000ac6000-0x20)={{0x0, 0x989680}, {0x0, 0x0}}, &(0x7f0000552000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_create(0x7, &(0x7f0000f3d000)={0x7, 0x0, 0x5, @thr={&(0x7f0000a57000-0x7f)="a72effa341586f274c5b25ce25e2382fd4b9da86633c4b174faec87b2fc3c77f401d81b1df3e9331f73e1266aff9b615e63f26291e460d7bda736cf297a8965c218343f1a0a9da6c4e3ed9c682d31749e2bf57356f3b5a3958adf50626f099c7688a1a50e424921b12e0cac9ddb970fd6e0a255f368804982d173c4fb7ddb0", &(0x7f000007e000)="1c4ebf10ce26b362d36728e051cd617bd915e7087823e64e0e0078dbeda74de90bbafe58f86ea0a27a7ef38309e0162ce7e98fb9d101199bc2c2"}, []}, &(0x7f00006bf000-0x4)=0x0) timer_gettime(r3, &(0x7f0000fdb000)={{0x0, 0x0}, {0x0, 0x0}}) semtimedop(r0, &(0x7f0000e3d000)=[{0x0, 0x5, 0x3}], 0x1, &(0x7f0000006000-0x10)={r4, r2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000b32000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000f3f000/0x1000)=nil, 0x1000, 0xfffffffffffffffe, 0x40013, r5, 0x0) r6 = getpid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x6, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x7, 0x0, 0x0, 0x0, 0x0}, r6, 0x0, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f0000569000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x8000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2000000, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000ad000+0xd55)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet6(r9, &(0x7f0000658000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000137000)=0x1c) r10 = syz_open_dev$ircomm(&(0x7f0000a49000-0xd)="2f6465762f6972636f6d6d2300", 0x7, 0x20000080060843) ioctl$EVIOCGMASK(r7, 0x80104592, &(0x7f0000988000-0x10)={0x13, 0x1b, &(0x7f0000883000)="b2662fd87365f08593dfff009974ec52939ffb854072067e95c895"}) perf_event_open(&(0x7f000002f000-0x78)={0x200100001, 0x78, 0xfffffffffffffffe, 0x7, 0x0, 0x0, 0x0, 0x6, 0x100080, 0x6, 0xd34, 0x344, 0x6, 0x0, 0x0, 0x0, 0x6, 0x0, 0x4, 0x0, 0x3, 0xfffffffffffffffd, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x400000002000000) flock(r10, 0x108) ioctl$DRM_IOCTL_GET_CAP(r5, 0xc010640c, &(0x7f00004e1000)={0x5e5, 0xfffffffffffffffd}) r11 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x86, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000def000)="2e2f66696c653000", &(0x7f0000632000)="", 0x0) r12 = socket(0xa, 0x1, 0x0) process_vm_writev(0x0, &(0x7f0000884000)=[{&(0x7f000079e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000bd0000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000d6e000-0x5)="0000000000", 0x5}], 0x3, &(0x7f0000d23000)=[], 0x0, 0x0) ioctl$TIOCGSID(r10, 0x540f, &(0x7f00005ca000)=0x0) getpgid(r6) fcntl$getownex(r8, 0x10, &(0x7f0000d75000-0x8)={0x0, 0x0}) fcntl$setown(r9, 0x8, r6) ioctl$fiemap(r11, 0xc020660b, &(0x7f0000000000)={0x2000000000000000, 0x0, 0x6, 0x3, 0x0, []}) ioctl(r12, 0x4000000000008916, &(0x7f0000000000)="16e9") r13 = socket(0x10, 0xfffffffffffffffd, 0x4) ioctl(r13, 0x8936, &(0x7f0000000000)="") socket$alg(0x26, 0x5, 0x0) r14 = shmget$private(0x0, 0x400000, 0xfffffffffffffffd, &(0x7f0000348000/0x400000)=nil) shmat(r14, &(0x7f0000abf000/0x4000)=nil, 0x5ffc) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r10, 0x40a85321, &(0x7f0000bb3000-0xb0)={{0xb8, 0x3}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8, 0x0, 0x1, 0x100000001, 0xdc, 0x96e, 0x8001, 0x0, 0x6, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mremap(&(0x7f0000e1d000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000aad000/0x4000)=nil) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r10, 0x84, 0x1a, &(0x7f00003e7000)={0x0, 0x61, "3a164459ba598dba50537f37247a425e4ccc6b47c890868abd80210046d34f173929a156f97eda1d93eed799c6363672070000a3d690af81a4000aee8a0c40e7791a75d3ddcc9557217ad2aba1874f997c442c3d0f45cca5b26f4c4c96bebec4af"}, &(0x7f0000015000+0x9d7)=0x6c) 2017/09/23 07:38:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000691000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00000d2000-0x4)=0x10, 0x800) r1 = add_key(&(0x7f0000218000)="6c6f676f6e00", &(0x7f00006a6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r1, 0x8) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x9) r2 = socket$alg(0x26, 0x5, 0x0) fcntl$dupfd(r2, 0x406, r0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000240000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = creat(&(0x7f0000836000)="2e2f66696c653000", 0x614266e81a783f52) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006bd000-0xc)="2f6465762f72666b696c6c00", 0x20000000000000, 0x0) r5 = socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f00005d7000-0x8)={0x0, 0x0}, &(0x7f0000072000-0x4)=0x8) llistxattr(&(0x7f0000150000-0x8)="2e2f66696c653000", &(0x7f0000764000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8) r6 = syz_open_dev$loop(&(0x7f0000ee1000)="2f6465762f6c6f6f702300", 0x0, 0x2) r7 = memfd_create(&(0x7f0000000000)="0021", 0x2) fremovexattr(r2, &(0x7f0000054000-0x19)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400") pwritev(r7, &(0x7f0000fe7000-0x50)=[{&(0x7f000064d000)="a8d9b825162dfd60f7234f1160c9a303c4abb07a5e71613a1bf1812f8fc8cd51931927a8ee6a323f71d64fb30d748c5f777eecf84b6418b0afd142a66dd1e5b323f363acf2964f11f38b9f70c05fb5ce6604f6867a8296a9c1c00115d8feda611987f4c1e5a8e7617b279e9254a4d7d9f3076427294f5bdae28fe84432d5bad99aadc61967eed95d57186c83dbe7a1167b95", 0x92}, {&(0x7f0000e05000-0xb1)="697d060cf9d8bc6df3c8510011438ba24ea2b22610aab4d2b6dce4f2aa43ffa8a9fa8a9e942b2d6590eaf49cf0e3fd23858142e02953dfc65fde3bb8565ccf35c55fc248d0ad6c473f766355d22a9d2f43f4493cd507f919ab873aa3c9fb288f4ae3a134da8440aeee57d64a2a47142d569264dd9ec1fa492533e81453f1ad1dae61d9be13e070ac9d36f433c0f12ae8d56af7fb3801a829a626a87b14235f44c28651bf99a78082949657f74b048ae1ca", 0xb1}], 0x2, 0x80fc) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000004d000)={0x0, 0x7, 0x3, 0x6, 0x80000000, 0x101, 0x6, 0x69d, {0x0, @in6={{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x36a3e5b4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xfff, 0x8000000000, 0xfffffffffffffffc, 0x3}}, &(0x7f0000e6f000)=0xb8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00009b9000-0xf8)={r8, 0xf0, "c3ac5bdaa41a790b4b04f60b8acf00002fcf68594facf800d6658092df0e2d2654e4a7f1933fb239883e40717a5c565d9140831bb9aa04a1658755d90501c9b7dade58dee334ea80c4357d2351d99ef6fb1a88ad4a62f00d0dc470968bc0d927494c1380d848d844ee37705d80571211ba89668fd36f0400de1f606a8b736d5f3951346a8424ceeb4fa32ec6031c8d772030cfcd96f3d3cbc50138869903dfc152dc2533b52eff42d89d8723404f4665ea7ff1f909344e61423742d3e612b9c893f56beac0cd4d057dd84be1d984acd89b7e1fb904b1758f2b1f1a3b1145d69c070615e796cb7e6a95dfe609df7c6891"}, &(0x7f00000d6000)=0xf8) ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r7) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000a2a000)=0x8001, 0x4) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f00002c8000)={0x0, 0xb0b}) socket$inet_sctp(0x2, 0x40000, 0x84) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f00006a8000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r7, 0x80045300, &(0x7f00004bf000)=0x0) membarrier(0x1, 0x0) sendfile(r6, r6, &(0x7f00000de000-0x8)=0x0, 0x6) r9 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x2) fallocate(r9, 0x11, 0x0, 0x10001) 2017/09/23 07:38:42 executing program 6: mmap(&(0x7f0000000000/0xab7000)=nil, 0xab7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fac000-0x8)={0x0, 0x0}) connect$bt_sco(r0, &(0x7f0000639000-0x8)={0x1f, {0x91b, 0x0, 0x56, 0xcd, 0x8, 0x1}}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x80003fe) flistxattr(r0, &(0x7f0000c06000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70) keyctl$get_keyring_id(0x0, 0x0, 0x5) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0xc, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfb3, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000b7d000-0x24)={0x0, 0x5, 0x8, 0x7, 0x20, 0x5, 0xcea, 0xfffffffffffffff8, 0xff, 0x4, 0x5, 0x7}) semget$private(0x0, 0x7, 0x12f) r2 = syz_open_dev$mouse(&(0x7f0000e39000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x48e, 0x200400) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000b2d000)={0x0, []}, &(0x7f0000001000-0x4)=0x4) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xf) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000061000)={{0xa, 0x1, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, {0xa, 0x0, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0xfff, [0x1cf1159f00000000, 0x7, 0xfffffffffffff9be, 0x9, 0x100000001, 0x80000001, 0x5, 0x9]}, 0x5c) clone(0x0, &(0x7f0000a77000)="94", &(0x7f0000b85000-0x4)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f00000a3000-0x65)="") pipe(&(0x7f0000b08000-0x7)={0x0, 0x0}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet(0x2, 0x80003, 0x7) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f000098b000-0x4)=0x0) connect$inet(r5, &(0x7f00004a4000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet6(r6, &(0x7f0000aae000)="9774dcd5ba5ea9b887fe3dbfa51704b94e7dc6f85d502583368e86d8de64f302f8a65901fc2562829f16265a3d528e752700c618abfbcef79f7fac658c04e6de7bc99d1ff8f3dc8bddc3a4db9c439d7ab124a1b172f957072a1b60c3aaff8f62d04d99e706ef0400b793e97b623ccfe69e77ca69472665171674d9f87f5bbf9289ca873210c7551bc6", 0x89, 0x0, &(0x7f0000aaf000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000907000-0x11)="2f6465762f7161745f6164665f63746c00", 0x101000, 0x0) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000e5c000)=0x8, 0x2) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f0000002000-0x90)={0x8, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$KVM_HAS_DEVICE_ATTR(r7, 0x4018aee3, &(0x7f0000ab7000)={0x0, 0x39b8, 0xfff, &(0x7f00009b4000-0x8)=0x0}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000aae000)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2017/09/23 07:38:42 executing program 1: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00005a4000)=0x0, &(0x7f000038b000)=0x4) mmap(&(0x7f0000b3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00002fa000)={0x4, &(0x7f0000b3f000-0x20)=[{0xb4, 0x3, 0x100000001, 0x0}, {0x10001, 0xffffffffffffffe0, 0x5, 0x152c}, {0x4, 0x6, 0x3, 0x58}, {0xfff, 0xc88d, 0x2, 0x96}]}, 0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000b3d000)=0x0, 0x4) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000b3e000)=@sack_info={0x0, 0x0, 0x6}, &(0x7f00000e4000-0x4)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000084a000+0x183)={0x0, 0x0, 0x1ff, 0x2, r1}, 0x10) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00001a3000-0x98)={0x0, @in6={{0xa, 0x2, 0x1ff, @loopback={0x0, 0x1}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x4717}, &(0x7f0000b3f000-0x4)=0x98) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r0, 0x406, r0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000217000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00003a9000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000206000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f0000a52000)={0x1, 0x1, r4, 0x2, r5, 0x2, 0x100, 0x4}) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000b3e000)=@assoc_value={r2, 0x1000}, 0x8) mmap(&(0x7f0000b40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000504000+0x3eb)={r1, 0x7}, &(0x7f0000b40000)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000a52000)=r6, 0x4) mmap(&(0x7f0000b40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000b40000)=0x0, &(0x7f0000379000-0x4)=0x4) mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socket(0x11, 0x8000000000000802, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x7) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/23 07:38:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00000dc000-0xb)="2f6465762f766373612300", 0x2, 0x1012fc) fcntl$setlease(r0, 0x400, 0x3) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00003d7000-0x2)={0x6, 0x2}) mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f000082d000)={0x0, &(0x7f0000867000)=[]}) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000048000)="2f6465762f73672300", 0x0, 0x2) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flock(r0, 0x5) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x3, 0x52, r1, 0x0) mmap(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = eventfd2(0x6, 0x4007fffe) readv(r2, &(0x7f0000015000)=[{&(0x7f0000012000-0x84)="0000000000000000", 0x8}], 0x1) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000e000-0x10)={&(0x7f0000045000-0x8)="2e2f66696c653000", r1}, 0x10) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000001000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") connect(r1, &(0x7f000004a000-0xa)=@sco={0x1f, {0x0, 0x9, 0x94, 0x5, 0x0, 0x1}}, 0x8) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f000004b000)=0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000004b000-0x4)=0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x1, &(0x7f000004a000-0x6)=0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000074e000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) 2017/09/23 07:38:42 executing program 1: mmap(&(0x7f0000000000/0xb4a000)=nil, 0xb4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00002bf000)="2f6465762f73672300", 0x0, 0x10000) r1 = openat(r0, &(0x7f00006a5000)="2e2f66696c653000", 0x410000, 0x10) fcntl$setflags(r1, 0x2, 0x1) mkdir(&(0x7f0000b2d000-0x8)="2e2f66696c653000", 0x160) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0xa4, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) rename(&(0x7f0000b4a000-0x8)="2e2f66696c653000", &(0x7f0000b4a000-0x7)="2e2f66696c653000") r2 = shmget(0x2, 0x4000, 0x54, &(0x7f0000578000/0x4000)=nil) shmctl$IPC_RMID(r2, 0x0) shmget(0x3, 0x1000, 0x200, &(0x7f000078d000/0x1000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00003fc000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b4b000-0x4)=0xd3) mmap(&(0x7f0000b4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000b4c000-0x1)=0x3) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00005b0000)={0x1, 0x97}) [ 107.419328] print_req_error: I/O error, dev loop0, sector 0 2017/09/23 07:38:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000f94000)="", &(0x7f000012f000-0x4)=0x0) r0 = perf_event_open(&(0x7f0000576000-0x78)={0x2, 0x78, 0x40000000de, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x80, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f0000381000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000f45000-0x4)=0x8) setsockopt(r0, 0x6, 0x9, &(0x7f0000048000)="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", 0x1000) r1 = open(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x400, 0x20) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000223000)={0x0, 0x0, 0x0, 0x2474, 0xffffffffffffff81, 0x0, 0x17, 0x5, 0x5, "c39580ee167acd3998ef750f32025c3588752e8e401ccf5ffa77ed3c8a273a48588b4006c8ffc0bf93b39d33f2bd6644d0182e0d09b2e490804871bf55a6b5e6", "3d05ccab8b62a9b2e5030157f3bbeca76fc1e6067dae83aa72119bc8d5f52e4d61755bc1cecbbfa6dc56625e2d2b814348f5ed70d6350827510b940d0091282a", "cc6e676b6fdc19516141e6068fe5e90d07c6daeb22c699d39411f3268809cb6d", [0xf4a, 0x1f]}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002d5000-0xc)="2f6465762f72666b696c6c00", 0x200000, 0x0) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f00006d3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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bind$netlink(r1, &(0x7f0000ab1000-0xc)={0x0, 0x0, 0xff, 0xffffffffffff7fff}, 0xc) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f000049e000)={0x7, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000ebc000)=0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000b8000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000306000)=0xb) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000002000)={0x0, 0x0}) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000cc2000)=0x6d61, 0x4) r3 = socket(0x40000001e, 0x0, 0x6) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00007e0000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000620000-0x4)=0x14) setsockopt(r3, 0x400000010f, 0x7f, &(0x7f0000730000)="f4ffff52", 0x4) 2017/09/23 07:38:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00000aa000-0xb)="2f6465762f766373612300", 0x8, 0x440) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000027c000-0x8)={0x0, 0x0}) r2 = dup3(r0, r1, 0x80000) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a78000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f000098a000-0x20)={0x3, 0x0, 0x10001, 0x8000}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000d44000-0x10)={0x6, r5}) recvmmsg(r4, &(0x7f0000145000)=[{{&(0x7f000011a000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f00009fd000)=[{&(0x7f0000e29000)="00", 0x1}], 0x1, &(0x7f0000729000-0x77)="", 0x0, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000f79000)=[], 0x0, &(0x7f0000d3d000)="", 0x0, 0x0}, 0x0}], 0x2, 0x2, &(0x7f0000173000-0x10)={0x77359400, 0x0}) eventfd2(0x6, 0x0) signalfd(0xffffffffffffff9c, &(0x7f0000f09000)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() mkdir(&(0x7f0000651000)="2e2f66696c653000", 0x50) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = creat(&(0x7f0000fa1000-0x8)="2e2f66696c653000", 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r7, 0x40505331, &(0x7f0000f39000-0x50)={{0x0, 0x80000000}, {0xfffffffffffffffd, 0x2}, 0x3, 0x0, 0x523c, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x142, 0x5, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffd, 0x0, 0x10000200000000, 0x209, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) mount(&(0x7f00009f8000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f00005f8000-0x5)="6e66733400", 0x0, &(0x7f000000a000)="") ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000ae3000)={0x0, 0x3, 0x0, 0x8, 0x9}) signalfd4(r4, &(0x7f00004bb000)={0x6}, 0x8, 0x80000) pipe2(&(0x7f00003ea000-0x8)={0x0, 0x0}, 0x80807fd) setsockopt(r7, 0x8998, 0x7, &(0x7f00008c7000-0x23)="001a087588695a4b528c6bbca934c9acf299c42fab41b67fb4a7050b4c120c72887f35", 0x23) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x2) r8 = dup2(r3, r3) dup3(r4, r8, 0x0) fadvise64(r3, 0x0, 0x340b, 0x7) write(r4, &(0x7f0000dbe000)="", 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000d84000)=0x3) 2017/09/23 07:38:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000835000-0x8)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x5, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000c6d000-0x4)=0x0, 0x4) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000f1d000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000030b000-0x10)={0x20, 0x4, 0x14, 0x8, 0x0}, 0x10) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)=0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000001000-0x20)={@common="697036746e6c30000000000000000000", @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000002000-0x116)={r2, r2, 0x2, 0x4, &(0x7f0000000000)="f5256b7e1f590f38b0e831dfb584489b84ee9e69ced2476678edf33ce4e4695d7fcfda920e942de1e1678bcc57c47fc84f7ebe68fdd441b6daed393e377f9f240e8afebcdbb48d0fd2bf04eaae1a85704ddb0a29a08abac5506190c47fec1f013029376e338cac36ab3bbc96164d3cf0c81388f450d3608b2f256b23a948d62c60bd78e4d33edc0c625f5e10ced643df4c7555f17aee77ec1b289d0c46a8341338f8ed031f5bc869fad1a14545446305193a6f1127e8e426996936c1d94fb6d911388a044f", 0x100000001, 0x3ea, 0xbaa, 0x1, 0x3, 0x9, 0x0, "15a86fa3b0bd8267831c1bcc108de42b12774ab99b1994b30a92a4e689a9a9109ff7ae3fcc5b7d5b8e7f1d5c6bcbb73ceaa7bc88083de120f7b342e682402ef0709f920568057d709a06d4e59d209955634379834f08126365ec175359832bb4549f75e7a44c22c716325e70323daa01b3ff3d1d5caa2594b3ff0620b16e202a5c9258bd5fa4c1c3fbab06c5fd770f129dc4ad2865297acd22ee4ed25a92770a45516e3212816f8c1fe735b9e6c197b528162066f3d95670c4ddc0cd4c30dff2241043fed7154e1a5f18a523a97c0f1bf697a9d88a0ce43bccca3b340c03d13c4657e8995f868cf94007c4bface7"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x1e, 0x1000000000005, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000f92000)=@assoc_value={0x0, 0x0}, &(0x7f0000ad0000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000b7000)=@int=0x5, 0x4) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000e33000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f09000-0x4)=0x14) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000694000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000522000)=0xb1) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000ee5000)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000da2000)={{0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, {0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x5, [0x81, 0x6ddc, 0x8, 0x3ff, 0xfffffffffffff001, 0x40, 0x2, 0x1000]}, 0x5c) sendmsg(r3, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "bc07000000008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f8000007003f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00005fc000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x40000000004000) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000124000)={@generic="940d950fe43fc5e55e4361a6e249aa9d", @ifru_flags=0x3001}) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000edc000)=0x0, 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f00000c2000)={@common="6970365f767469300000000000000000", @ifru_flags=0xca00}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000f48000-0x28)={@generic="7751256cdc6e944cf20b8b363585992a", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_buf(r3, 0x1, 0x1e, &(0x7f0000df0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d5a000)=0xd4) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f00002da000-0x12)={@generic="39d8e922ef0762142b3371bed20de9df", 0x9}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000408000-0x18)={0xffffffffffffffff, &(0x7f0000a9c000)="c2d68105388f74fed51222988bc926f561dce021d58015570e36d7395eb1bfbf", &(0x7f0000479000)=""}, 0x18) recvmsg$kcm(r3, &(0x7f0000f22000)={0x0, 0x0, &(0x7f0000999000-0x20)=[{&(0x7f0000780000)="0000", 0x2}], 0x1, &(0x7f00005ee000-0xa4)="", 0x0, 0x0}, 0x0) ioctl$int_out(r0, 0x545f, &(0x7f0000d81000-0x8)=0x0) recvmsg$kcm(r3, &(0x7f000080d000)={&(0x7f00005be000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000025000)=[{&(0x7f0000619000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3}, {&(0x7f0000260000-0xe)="0000000000000000000000000000", 0xe}, {&(0x7f0000c2b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}, {&(0x7f0000920000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}, {&(0x7f0000f44000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}, {&(0x7f00001db000-0x1d)="0000000000000000000000000000000000000000000000000000000000", 0x1d}, {&(0x7f0000b9e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}], 0x7, &(0x7f0000c7a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5, 0x80000001}, 0x40000001) 2017/09/23 07:38:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x80003, 0x8) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000fe8000-0x4)=0x20, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000cdf000-0x4)={0x8001, 0x3, 0x9000}, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000d8000-0x4)={0xfffffffffffffffd, 0x7, 0x8000}, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000185000)={0x0, 0x7}, &(0x7f0000e98000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000059000)={r1, 0x0}, 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c09000)=0x0) connect(r0, &(0x7f0000b01000-0x60)=@nfc_llcp={0x27, 0x1, 0x9, 0x5, 0x0, 0x80000001, "11d07b0ab64e6fe674249a64d7675a81f36b1b0aeabb712994d2eaa5a5bc984e68c185ea4da658978ebd6d88dcc888fd3304e4027dfa0fd3443012761ed17d", 0x4}, 0x60) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) syz_extract_tcp_res(&(0x7f0000f94000)={0x0, 0x0}, 0x3, 0x100000001) syz_emit_ethernet(0x3e, &(0x7f0000926000-0x3e)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="4c6112cc15d8", [{[], {0x8100, 0x1000, 0x100, 0x29000000}}], {{0x800, @ipv4={{0x6, 0x4, 0x9, 0x0, 0x2c, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x9, {[@end={0x0}]}}, @tcp={{0x0, 0x0, 0x42424242, r2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000016000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x38) syz_emit_ethernet(0x42, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x1}]}}, {""}}}}}}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d4e000-0x8)={r1, 0xda}, 0x8) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000b4b000-0x8)={r0, 0xffffffffffffffff}) syz_extract_tcp_res(&(0x7f0000020000)={0x42424242, 0x42424242}, 0x1, 0x3) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$inet(r4, &(0x7f0000aae000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009ed000)=0x10, 0x87fe) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009ae000/0xc000)=nil, 0xc000, 0x1000005, 0x1010, r5, 0x1) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) 2017/09/23 07:38:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000aa2000)="2f6465762f6175746f667300", 0x0, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) getpgrp(0xffffffffffffffff) r1 = getpgrp(0x0) r2 = syz_open_dev$mouse(&(0x7f0000bd9000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x6, 0x200000) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000f14000)=0x0) setpriority(0x1, r1, 0x7) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x400000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) ptrace$getenv(0x4201, r1, 0x7, &(0x7f0000ef0000)=0x0) getpid() ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000cc4000)={0x3, 0x0, 0x11000, 0x2000, &(0x7f0000169000/0x2000)=nil}) ioctl$KVM_GET_MSRS(r5, 0xc008ae88, &(0x7f0000f7d000-0x88)={0x8, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000974000/0x18000)=nil, &(0x7f0000469000-0x18)=[@textreal={0x8, &(0x7f00003a1000-0x2b)="f3610f233c0f22d20f230f670fc62b0f700cf22e0f320f09baf80c66b89ebaa28766efbafc0cec0f017cdf", 0x2b}], 0x1, 0x29, &(0x7f000040b000-0x10)=[@cstype3={0x5, 0xc}], 0x1) syz_kvm_setup_cpu$x86(r5, r5, &(0x7f0000c38000/0x18000)=nil, &(0x7f00000ca000-0x18)=[@text32={0x20, &(0x7f00006da000)="362e0f7f6937d95d000dc894d34e0f32440f20c0350b000000440f22c03e0fc769920f3066b83d018ee066b81e010f00d80f09", 0x33}], 0x1, 0xfffffffffff00001, &(0x7f0000eaa000)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4de2c0c1, 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) r7 = creat(&(0x7f000002c000-0x8)="2e2f66696c653000", 0x0) connect$unix(0xffffffffffffffff, &(0x7f000078b000)=@file={0x0, "2e2f66696c653000"}, 0xa) timer_create(0x0, &(0x7f000004c000)={0x0, 0x0, 0x0, @tid=0x0, []}, &(0x7f0000052000)=0x0) timer_settime(r8, 0x0, &(0x7f000004a000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f000004b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000c24000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 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=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e76000)=0xe8) sendfile(r7, r6, &(0x7f00002e7000-0x8)=0x0, 0x1000) ioctl$sock_inet6_SIOCSIFDSTADDR(r7, 0x8918, &(0x7f000099c000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5cfc12b4, r9}) r10 = inotify_init1(0x0) fcntl$setstatus(r10, 0x4, 0x72109c5fef5d34d3) r11 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r10, 0xf, &(0x7f0000fa4000)={0x0, r11}) 2017/09/23 07:38:42 executing program 0: mmap(&(0x7f0000000000/0x287000)=nil, 0x287000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x9) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000057000-0xc)={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x2}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f000003d000-0xc)={@multicast1=0xe0000001, @multicast1=0xe0000001, @empty=0x0}, 0xc) mmap(&(0x7f0000287000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000217000)={0x0, 0x16, 0x0, @thr={&(0x7f0000001000)="7e4e2fd82e97c441a177476ed060380c8689a6fc3c9a5a6ce3fb51f071744c7368e125c98f8cbc7ff0f6c3ee8535b532e9e578e73356f144ca39bc76feacf4aadb69947daa8db5b1608c0862af4adb682f88c5b876315a22e0b339559ea565bb03f24ac4c6e3a0cd365d15a106f871fdd25a70b41b2a01058e505c0f698499801ac1c80f7184405078add865f4e54b3edec5c783f148bdfa5df79101b7981794f4fb69d6053681682054401ad6b80a9540f2", &(0x7f0000287000)="972812c77736f94799"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000261000)=0x0) timer_getoverrun(r1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000193000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x0, 0xffffffff00000001, 0x7, 0xa5}, 0xa0) mmap(&(0x7f0000287000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000287000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000287000)=0x10001, &(0x7f0000287000)=0x4) [ 107.689944] QAT: Invalid ioctl 2017/09/23 07:38:43 executing program 2: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000021000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) pipe2(&(0x7f000001d000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r0, r1, 0x5, 0x0) mmap(&(0x7f0000000000/0xe7f000)=nil, 0xe7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2000000000000002, 0x8000) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x8, 0x84) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000005000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_ifreq(r2, 0x8994, &(0x7f0000002000)={@generic="1700070000010000000087a8402f1223", @ifru_data=&(0x7f0000000000)="f6aa55457af8191af5c29821fa41bf23302c296cbdbaf70292b583a213a4ac8a"}) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000002000-0x2)=0x100000000, 0x2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000e7c000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00006fd000-0x10)={0x1, &(0x7f0000009000-0x8)=[{0x0, 0x0}]}) mmap(&(0x7f0000e7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x5, &(0x7f0000e7f000)=0x0, &(0x7f0000e7f000)=0x4) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000e81000-0x4)=0x9, &(0x7f0000e80000)=0x4) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b1000)=nil, 0x8b1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x5, 0x5, 0xb) mmap(&(0x7f00008b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/23 07:38:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0x0, 0x0}, 0x14) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000013000)={r0, &(0x7f0000005000-0x32)="", &(0x7f000000a000)=""}, 0x18) mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d3b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c58000-0x4)=0xc) setgroups(0x1, &(0x7f0000c3d000-0x4)=[r2]) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x10, 0x0, 0x7f6, 0x0, 0x0, 0x1000, 0x0, 0xfffffffffffffffd, 0x10000000000000, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0xd82, r3, 0x0) prctl$void(0x21) readlink(&(0x7f0000965000-0x8)="2e2f66696c653000", &(0x7f00009b3000)="", 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) futimesat(0xffffffffffffffff, &(0x7f0000f7b000-0x8)="2e2f66696c653000", &(0x7f0000daf000-0x20)={{0x0, 0x2710}, {0x0, 0x0}}) socketpair$unix(0x1, 0x3c9824f50802a7d6, 0x0, &(0x7f00007ec000)={0x0, 0x0}) connect$unix(r4, &(0x7f0000df5000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) sendmsg$unix(0xffffffffffffffff, &(0x7f000051b000-0x38)={&(0x7f000095e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd2093e02fcc7cfaaf489608028a23cff8ffa618f69da7a78a04a6", 0x1b}], 0x1, &(0x7f0000164000-0x70)=[], 0x0, 0x0}, 0x0) r5 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x0) ioctl$EVIOCSABS0(r5, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffc, 0x80, 0x1, 0x0, 0x0}) ioctl$void(r5, 0x0) ioctl(r5, 0x2285, &(0x7f0000007000)="53") r6 = dup3(r1, r1, 0x80000) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r6, 0x540f, &(0x7f0000fce000)=0x0) prctl$void(0x1d) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x12, 0x2, 0xc) mmap(&(0x7f0000e96000/0x2000)=nil, 0x2000, 0x3, 0x32, r7, 0x0) 2017/09/23 07:38:43 executing program 0: mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xea2000)=nil, 0xea2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3000009, 0x34, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x800) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ea3000)={0x0, 0x0, 0x0}, &(0x7f0000ea3000)=0xc) fstat(0xffffffffffffff9c, &(0x7f0000868000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ea4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ea3000)=0xc) r6 = gettid() mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008d1000)={0x0, 0x0, 0x0}, &(0x7f0000ea3000)=0xc) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000b41000)="2e2f66696c653000", &(0x7f00009eb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000037c000)={{{@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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000745000-0x4)=0xe8) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00003bc000)={0x0, 0x0, 0x0}, &(0x7f0000ea4000-0x4)=0xc) r12 = fcntl$getown(r1, 0x9) r13 = getuid() mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00007b0000-0x4)=0x0, &(0x7f0000ea4000-0x4)=0x0, &(0x7f0000ea3000)=0x0) r15 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000317000)={{{@in6=@local={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, 0x0, 0x0, 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, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ea3000)=0xe8) getgroups(0x9, &(0x7f0000a3f000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00008fd000)=0x0) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000ea3000)=0x0, &(0x7f0000ac2000)=0x0, &(0x7f0000ea3000)=0x0) getgroups(0x4, &(0x7f00001a1000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000ea4000-0x38)={&(0x7f000013b000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000582000)=[{&(0x7f0000ea3000)="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", 0x1000}, {&(0x7f0000ea3000)="", 0x0}], 0x2, &(0x7f0000ea4000-0x148)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x20, 0x1, 0x1, [r2, r0, r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x20, 0x1, 0x1, [r2, r2, r1]}, @rights={0x20, 0x1, 0x1, [r2, r0, r1]}, @rights={0x28, 0x1, 0x1, [r2, r1, r2, r0, r1]}], 0xa, 0x4000}, 0x80) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000ea3000)="93d48ef05fff74f20096650002508f9efdb4f2beb8fe48263fa6602b910ceb461d163c05b858c5d89167b26e45d42abff280ae536c16991c4b1906d8ac098a7d626ecbf92a3970b979bd07f450aca06fceb0ee04e403c238837c9782232f412e5b1565e179840d3d71488310e2aafbd1f1cebd2e4efdd13e8a308d977afc78a8be6c38262a7d8e61038646d7c05f660e253b9ed9cdcb457f4c96d330f002e44ba094cca80984a0e36e210a018090d64dd1d3dd6d93edb96a268506659319923cb8c6", 0xc2) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d75000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r21, &(0x7f00004f7000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r21, &(0x7f0000e9f000-0xc)={0x4, 0x0}) capset(&(0x7f000000b000)={0x20080522, 0x0}, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x400000, 0x0}) ioprio_set$uid(0x3, 0x0, 0x0) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000ea4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x812, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget(0x0, 0x0, 0x100) epoll_create1(0x80000) r22 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r22, &(0x7f0000002000-0x3)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x72de}, 0x20) 2017/09/23 07:38:43 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f00004f9000/0x4000)=nil, 0x4000, 0x3, 0x36, r0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000000)={0x3f, 0x1ff, 0x9c, "eb3be1af4d0b481fbe3b74f452e28f72455154f5b63a2e79c87cc6096e87e9f96e4a5597ab8eed424eb5084b9d3fc8b5374414f25af0974089cc5875b85cceeba9a6cc7c669c505c2a10f3eb94dbd29bde569205895d2adbd5d390b99901f8c7d972f95fb1886bc8a0ba12c78d13d2cb37f2a40b49f109ea83a4cc8faaf47b6cd8aa835f38c63bccaf79557247f1488f42f80a45b6f5041c162e104c"}, 0xa4) mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x80, &(0x7f0000e66000-0x85)={@random="efa106a7290c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x72, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x12, 0x0, 0x0, 0x901, 0x7, {0x15, 0x4, 0x0, 0x2000000000000ff, 0x0, 0x0, 0x5, 0x0, 0x67, 0x7, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[@ra={0x94, 0x6, 0x7}, @generic={0x87, 0x3, "63"}, @noop={0x1}, @timestamp={0x44, 0x24, 0x7, 0x3, 0x5, [{[], 0x89b3}, {[], 0x0}, {[], 0x7}, {[], 0x1}, {[@rand_addr=0x64], 0xffffffffffffffff}, {[@multicast2=0xe0000002], 0x5}]}, @timestamp={0x44, 0xc, 0x2185, 0x3, 0x2, [{[@local={0xac, 0x14, 0x0, 0xaa}], 0xdf}]}, @cipso={0x86, 0x6, 0x6, []}]}}, "c269"}}}}}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf07000)=nil, 0xf07000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x38, &(0x7f000086a000-0x38)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0xf203, @arp=@generic={0x339, 0xfbff, 0x6, 0x6, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "326af7170976", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "809de6d3f7c4d3b3c374a9cc6bdf7766"}}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000675000-0x14)={0x6, 0x4, 0xfef, 0x2, 0x0, 0x0, 0x0}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c26000-0x10)={r2, 0x18, &(0x7f0000e2a000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000638000-0x4)=r3, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000184000-0x4)=0x8, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b04000-0x20)={r4, &(0x7f00009b7000)="", &(0x7f0000fa3000)="", 0x0}, 0x20) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000003d000-0x4)=@assoc_id=0x0, &(0x7f00006f0000)=0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000ffa000-0x108)={0x9, {{0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8a5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x400001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000ffa000)={@common="626f6e64300000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000ffb000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, r5}) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000d1e000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009c9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ffe000-0x4)=0xc) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x200000000000000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000fa8000)={{{@in6=@empty={[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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a44000)=0xe8) mmap(&(0x7f0000921000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) 2017/09/23 07:38:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) seccomp(0x1, 0x1, &(0x7f0000df6000)={0x6, &(0x7f000014e000)=[{0x0, 0xd37, 0x80000001, 0x0}, {0x80, 0xfffffffffffff86c, 0x0, 0x1f}, {0x800075f, 0x5, 0x7807, 0x0}, {0x7, 0x5, 0x9, 0x9}, {0x400, 0x323, 0x2, 0x1}, {0x10001, 0x8, 0x8590, 0x1}]}) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r2 = dup(r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) epoll_pwait(r2, &(0x7f0000391000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x1, &(0x7f0000684000)={0x47}, 0x8) bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) tee(r0, r0, 0x9, 0x2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000e75000-0xc)={0x0, 0x7ffff, r2}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000428000)=@assoc_value={0x0, 0x0}, &(0x7f0000de0000-0x4)=0x8) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r4, 0xc04064a0, &(0x7f000009a000-0x40)={&(0x7f0000131000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000685000)=[0x0, 0x0], &(0x7f0000993000)=[0x0, 0x0], &(0x7f0000969000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x5, 0x2, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0}) keyctl$session_to_parent(0x12) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000e25000)={0x85, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x39bdfa5c, 0xffffffffffff55a1, 0x1e, 0x10001, &(0x7f0000019000)=@common="65716c00000000000000000000000000", 0x4, 0x1000, 0x7}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000da7000)=0x0, &(0x7f0000104000)=0x4) listen(r2, 0x7fffff7c) listen(r0, 0x3) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000d28000-0x98)={0x0, @in6={{0xa, 0x0, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x0}, 0x98) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000453000-0x20)={0x0, 0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f00003fb000)={0x30000000000, r6, 0x10000, 0x52}) r7 = dup2(r2, r3) ioctl$KVM_SET_DEVICE_ATTR(r7, 0x4018aee1, &(0x7f0000fe4000)={0x0, 0x3, 0x6, &(0x7f00008e6000)=0x0}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00002c4000)=@assoc_value={r5, 0x3}, 0x8) r8 = syz_open_dev$usbmon(&(0x7f000003f000)="2f6465762f7573626d6f6e2300", 0x8, 0x0) getsockopt$nfc_llcp(r7, 0x118, 0x1, &(0x7f0000ef6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99) ioctl$TIOCSSOFTCAR(r4, 0x541a, &(0x7f0000d02000)=0xfff) getsockopt$inet_sctp_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f00003fe000)={0x0, 0x400000000005, 0x7ffc, 0x9}, &(0x7f0000615000)=0x10) connect$inet(r0, &(0x7f0000012000+0x3c0)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/09/23 07:38:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x85) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x109100, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000834000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000325000)={0x3, 0xffffffffffffffff, 0x1}) getdents(r4, &(0x7f00006f6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1) 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) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8dbb, 0x0, 0x0, 0x0}, @map={0x5f34, 0x6, 0x6, r4}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r7 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f00009b9000)={r5, r6}) setsockopt(r5, 0x1, 0x7, &(0x7f0000f02000)="46a67ebc33fc26bdb1732d0eee6e0cd06d88090609392ffeaadb9203869bfec12bf38ecaab2319860abf729f72dffd2dfce2237599722a75dc14c55dafb8cf5d40552a182825478d0e18a095c24ea4a8926ab6c8", 0x54) socketpair$inet(0x2, 0x6, 0x53e5, &(0x7f0000ef4000)={0x0, 0x0}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00001cd000)={{0x101000, 0x2000, 0xe, 0x0, 0xc11, 0x81, 0x1000, 0x0, 0xffffffffffffff80, 0x4, 0x80, 0x47769832, 0x0}, {0x106002, 0xf003, 0xf, 0x4, 0x5, 0x6000000000, 0x1, 0x6, 0x0, 0x8, 0x0, 0x5, 0x0}, {0x4000, 0x17001, 0xf, 0x8, 0x8, 0x8, 0x100, 0x7fff, 0xffff, 0x4, 0x89, 0x8, 0x0}, {0x103004, 0xf000, 0x10, 0x1f, 0x1, 0x9, 0x91, 0xde79, 0x4, 0x1, 0x0, 0x6bac, 0x0}, {0x3000, 0x6003, 0xf, 0x1, 0xb800000000, 0x1, 0x0, 0xffff, 0x8, 0x9, 0x4, 0x5, 0x0}, {0x0, 0x10f000, 0x10, 0x6, 0x101, 0x2, 0x1000, 0x81, 0x2, 0x6, 0x20, 0x1, 0x0}, {0x4, 0x4, 0xe, 0x4, 0xfffffffffffffb27, 0x1ff, 0xc9f, 0x3, 0x8, 0x70, 0x7, 0x4, 0x0}, {0xcdb468d02f11c590, 0xf001, 0xb, 0x8, 0x6, 0x4, 0x7f, 0xd897, 0x44, 0x10000, 0x8, 0x7, 0x0}, {0x3001, 0x6000, [0x0, 0x0, 0x0]}, {0x1f000, 0x0, [0x0, 0x0, 0x0]}, 0x40000022, 0x0, 0x5000, 0x4000, 0x5, 0x400, 0x10000, [0x0, 0xbbe, 0x8, 0x1000]}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000dbc000/0x18000)=nil, &(0x7f0000574000)=[@text16={0x10, &(0x7f0000882000)="66b91e01000066b800a0000066ba000000000f320f2016650f080f23696766c7442400450000006766c7442402a02906c96766c744240600000000670f0114240fc76b00864fdc66b80c0000000f23c80f21f86635040010000f23f8baf8f8b80cb80c830da88766efbafc0cec650f010b", 0x71}], 0x1, 0x0, &(0x7f000077d000-0x10)=[@cstype3={0x5, 0x3}], 0x1) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000c55000-0x30)={0x1, 0x0, [{0xc0000007, 0xffffffff, 0x4, 0x2, 0x5, 0x9, 0xffff, [0x0, 0x0, 0x0]}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) unlink(&(0x7f000066c000)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r8, 0x400442c8, &(0x7f0000073000-0xe0)={r8, 0x7, 0x3, "bb45252b9ea9fdd95c12b8c7a1a1b2b2f64ca3bd971d1fab41095238403e17ebc0e837ba797f77a1eeb659bda7d45408886c8ba9c2fc4ceaf1eca7fcbd10bda05149b359086aebd05b144de72af79e711bdc09c020343f374f67c2d30e7cc92cd4a5e01249d03fb714e031357abcce78f96d624bfb4b13b7d3112c7f68e60c130010d36d72c8734d0c583187d77f519c0e4c73c240138128ab69354c4e6008c65545751a5a7c4587a8eca4b27eb21b7414d92b9c9bdfe3c753932c442c850e05b9b79b016cc9"}) [ 107.757510] QAT: Invalid ioctl 2017/09/23 07:38:43 executing program 6: mmap(&(0x7f0000000000/0x50b000)=nil, 0x50b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000050b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000050b000)="2f6465762f72746300", 0x400100, 0x0) mmap(&(0x7f000050b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000050c000-0x4)=0x0, 0x4) r1 = socket$inet(0x2, 0x3, 0x7f) setsockopt$inet6_buf(r0, 0x29, 0x7f, &(0x7f000037a000)="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", 0x1000) mmap(&(0x7f000050c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f000050c000)=[{0x4, 0x8}, {0xf, 0xb1}], 0x2) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000030e000-0x4)=0x7, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000117000-0x10)=@common="697036746e6c30000000000000000000") mmap(&(0x7f000050d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f000050e000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f00001af000)={&(0x7f000043e000/0x2000)=nil, 0x5, 0x5, 0xc0, &(0x7f0000190000/0x1000)=nil, 0x9}) 2017/09/23 07:38:43 executing program 5: ioctl$sock_proto_private(0xffffffffffffffff, 0x89e2, &(0x7f00004f7000-0xff)="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") mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = gettid() mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(r1, &(0x7f0000fe8000)={0x30, 0x5, 0x1, 0x8, 0x281, 0x7, 0x71d9, 0x400}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f000053b000)=0x8000201) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) connect$inet(r3, &(0x7f0000be9000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(0xffffffffffffffff, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) r4 = syz_open_dev$tun(&(0x7f0000387000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x805) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000b57000-0x4)=0x10000000000401) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x26f}}}) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{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) r6 = socket(0x11, 0x80000000803, 0x8000000000300) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f000052c000)={0x0, 0x0, 0x4, 0x1, 0x1}) fsync(r6) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000fe1000)={0x2, &(0x7f0000f82000-0x8)=[{0x48, 0x0, 0x0, 0xfffffffffffffffe}, {0x200000006, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000154000)=0x0, &(0x7f0000a35000)=0x4) connect$inet(r0, &(0x7f0000f0f000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000433000)={0x401, 0x8, 0xfffffffffffffe2c}) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000534000-0x28)={@common="00000000000000000000000000000000", @ifru_addrs=@ax25={0x0, {"00000000000000"}, 0x0}}) 2017/09/23 07:38:43 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000851000-0x9)="2f6465762f73672300", 0x8fe, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xfffffffffffffc01, &(0x7f00002bb000-0x8)=0x0) io_getevents(r1, 0xfffffffffffffffc, 0x4, &(0x7f0000007000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f000001d000)={0x77359400, 0x0}) r2 = getpgrp(0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x832, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f000001e000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000cbd000-0x10)={&(0x7f0000135000/0x2000)=nil, 0x2000}) socket$unix(0x1, 0x7, 0x0) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r4, &(0x7f0000019000-0x1)="6a", 0x1, 0x0, &(0x7f00007cc000)={0xa, 0x0, 0x2e2, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvmmsg(r4, &(0x7f0000156000)=[{{0x0, 0x0, &(0x7f00003e5000-0x50)=[], 0x0, &(0x7f0000129000)="", 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) sendto$inet6(r3, &(0x7f00001eb000+0x8b7)="0208a252d543a26c525c23416ef312a388062f4fb7aac932ffcc7c4fc162cbd8368013ca7e8a176dca066b45616db3d5b90d85140586a383485c8ca06dae3ceb43d6a8803ad6d956362aaefc9d2cbd9f2499b985c466b53d22db44dac8dd4494682e5c5ae86a013771e25acc5ae958d2996351c1c98c23ca114db6d6b115eabbe3ba2cb9078988873d0a0695022382202d10996e47715d5d1282d9ab0acb6c4a55cae17810dea87035ccb3ee2357e04ce68effcd0aac", 0xb6, 0x4024, &(0x7f00005cd000)={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f0000ffc000-0x4)=0x0, 0x4) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f00004d3000)=0x3, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000049d000)={0x0, 0x9f, 0x2d8000000000, 0x0, 0x156, 0x9}, &(0x7f0000025000)=0x14) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000315000-0x8)={r5, 0x80000000}, &(0x7f0000a1c000)=0x8) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f0000d5c000)=@buf={0x29, &(0x7f000050b000-0x29)="70a7a5ced135ca738dfead1cf683430de964d761bcac1980202c2399e5a5c31c1149e8f9bc9c239322"}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000516000-0x4)=0x0) r6 = gettid() getpgrp(0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000058a000)={0x0, 0x9, 0x30}, &(0x7f000077e000)=0xc) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f0000d71000-0x4)=0x0) connect$inet6(r4, &(0x7f00009fd000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0xfffffffffffffff7}, 0x1c) r7 = epoll_create1(0x80000) readahead(r7, 0x100000000, 0x6) accept$netrom(r0, 0x0, &(0x7f000058d000)=0x0) poll(&(0x7f0000d7c000-0x10)=[{r4, 0x600, 0x0}, {r4, 0x408a, 0x0}], 0x2, 0xaa) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r3, &(0x7f0000deb000-0xc)={0x1000000001, 0x0}) ptrace$peekuser(0x3, r6, 0x7) 2017/09/23 07:38:43 executing program 7: getpgrp(0x0) gettid() r0 = epoll_create1(0x800000000080003) r1 = fcntl$dupfd(r0, 0x1, 0xffffffffffffff9c) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000ca2000)=0x0) getpid() mmap(&(0x7f00009d5000/0x2000)=nil, 0x2000, 0x1, 0x32, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) r2 = syz_open_pts(r1, 0x280) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001000-0x4)=0x0) gettid() fcntl$getownex(r2, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000048000)="2e2f66696c653000", 0x82) r3 = inotify_init1(0x7fff9) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000048000)=0x9) gettid() inotify_add_watch(r1, &(0x7f0000028000)="2e2f636f6e74726f6c00", 0x1000000) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x1000001, 0x32, r2, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000001a000)={0x8004}, 0x0, 0x8) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x74f5e5b2ddd6c76f, 0x0, &(0x7f0000036000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/09/23 07:38:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000e2f000-0x34)={{0x3, 0x1, 0xffffffffffffffff, 0x0, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000a6b000-0x40)={0x8, 0x5b2650d6, 0x8, 0x1, 0x8, 0x100, 0x2, 0x1}, &(0x7f0000185000-0x40)={0x100000000, 0x3, 0x3, 0x4, 0x0, 0x7fffffff, 0x400, 0xffffffffffffffff}, &(0x7f00005e7000-0x40)={0x458, 0x6, 0x8001, 0x11, 0x2, 0x3000000000, 0x6d6d, 0x62}, &(0x7f000075d000)={0x0, 0x989680}, &(0x7f0000924000)={&(0x7f00000b2000)={0x3}, 0x8}) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") r0 = creat(&(0x7f0000f6b000-0x8)="2e2f66696c653000", 0x2000000000001) r1 = syz_open_dev$sg(&(0x7f0000e76000)="2f6465762f73672300", 0x100005, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000b56000)=0x100000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f000027b000-0xc)={@loopback=0x7f000001, @broadcast=0xffffffff, 0x0}, 0xc) ioctl$sock_ifreq(r2, 0x8923, &(0x7f0000c15000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_names=@common="6c6f0000000000000000000000000000"}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00001da000-0x20)={@generic="926107e5b2d4cdf9fde4f01800000002", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$unix(0x1, 0x3, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00009b0000-0x20)={@generic="2c6411ab13973b99191af9b432bc43da", @ifru_flags=0x1002}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000054000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5) mount(&(0x7f0000efd000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000b20000-0x8)="2e2f66696c653000", &(0x7f000028b000)="72616d667300", 0x100002, &(0x7f0000408000)="") setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000fe6000-0x4)=0x3, 0x4) creat(&(0x7f000016d000-0x8)="2e2f66696c65302f66696c653000", 0x108) mount(&(0x7f0000a24000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000305000-0x8)="2e2f66696c653000", &(0x7f0000c61000-0xa)="616e6f6e5f696e6f6402000000", 0xa015, &(0x7f000074d000-0x1)="ab") mount(&(0x7f0000b9c000-0x8)="2e2f66696c65302f66696c653000", &(0x7f0000b36000-0xe)="2e2f66696c65302f66696c653000", &(0x7f00007ba000)="0700cc667300", 0x1003, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000965000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00004ca000-0x14)={0xffffffffffffffff, 0x0, 0x6e00, 0x1, 0xfffffffffffffffc}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00008fa000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e2f66696c653000", &(0x7f0000dcd000)="72616d667300", 0x400, &(0x7f000002f000)="") fstat(r0, &(0x7f0000416000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount(&(0x7f00001f5000-0x8)="2e2f66696c653000", &(0x7f0000b70000)="2e2f66696c653000", &(0x7f0000ce3000)="616e0000000000000007667300", 0x1000000, &(0x7f00006cb000-0x1)="ce") 2017/09/23 07:38:43 executing program 1: 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) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000014b000-0x4)=0xff, 0x4) connect$inet(r0, &(0x7f0000f10000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000000014, &(0x7f0000bc6000-0x4)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008de000)={0x0, 0x6, 0xf2, 0x0, 0x0}, 0x14) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r3 = socket$kcm(0x29, 0x5, 0x0) sendto$inet(r0, &(0x7f0000663000)="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", 0x1001, 0x4000, &(0x7f0000121000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00008e8000-0x3)="2f6465762f76637300", 0x50280, 0x0) ioctl$KVM_S390_INTERRUPT(r4, 0x4010ae94, &(0x7f000027e000)={0x8, 0x1, 0x5}) recvmsg$netrom(0xffffffffffffffff, &(0x7f00000c7000-0x38)={&(0x7f0000f67000-0x10)=@ax25={0x3, {"6d4dd3219874f0"}, 0xffffffff}, 0x10, &(0x7f0000df6000-0x20)=[{&(0x7f0000643000)="a7f6780aa2a35785515813d82474ae29d9564b3bfee424685760517a933762c1212e9c2973f7a7c28f2532ec75314777bd4233b1f0398ef5e55ffc93586f235e136fa43bb8d0db072efca12f74eb10efc0d09c336ac78f6ea7479b3813c88328cc36f60a19b1e7930ba8ff074f8f47243f2f3a2d5e259bf94de0d4d09fccdb8fc87cca4d52ce970005ce8418b6ea603ae2cacaedf2eeb2140689ea811c00eba7fb22a17bf2f10e49461f72a46769c249421649110e4a1927b9d956ffacf46605732857c118676d0264e7ddbf327f72bf83b1e62e5302c0842d5389fe896054b204f5892822375a3c20377ace555e14e5ca6d41", 0xf3}, {&(0x7f0000dad000)="8ece5714d24b050931ecc003abcae5a1bd1ce2", 0x13}], 0x2, &(0x7f0000dcf000)=[{0x1010, 0x103, 0xfaa, "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"}, {0xd8, 0x10d, 0x3, "4f1e1b9915457f2d6a9def0af466497528df5e3562b658ebd3c08811a14bb752e32f171b4663a6794104d941d9cc5abe7e89ae289b870f045cecf3da239615e4f9ee71db198cd9be8c6fc52382303f2a6f8392d08a97315b24d0cc3900ebea6cdb4673eda1104f5ebeb53295b4575579d2bcd78409a1bde4e7f6e8ba197ffcc9c329183243c000cdc0f0c0ee08d8e039aeae258d7712c694e2029b6b88bed187e3fd26056d12fe3750be92ceaed8b2e25eb0d2a322c5b6e26241e8f18863462431c112"}, {0x30, 0x3a, 0x2, "de5b1110f7a3bbbe9550f1cf2549110658ce720913f1cd23ac910a805877f721"}, {0x50, 0x116, 0x1, "bc07b3b61797e6d422cc671f1b09327b3102bc69b1c5f980d56db80979232522de4d4bf02fd574562ae87915a3836acd0f80dae1cca7cb829d03"}, {0xe0, 0x117, 0x9, "edd9f1f8c59344600e8f31c028270e06faecaaa98f48b5851da5d1ed1ed71eb4b1090601087b1da0029f77877b6f92b976d11f2173d9f0154b2a71c60d993047618b061799021c99404f879149db13b0cbe4707e3d56e0104bbe34364090e49aa541551bc033223b901716103a8d8cdfa01aece146bef78bf8769ad526be7f81dc2c1fc81e4cae0e70617a6db41077c0681e06817caafce82b7fca205c4c8795644f1db05be0ddd5ba4913f7a67400cb0f92f15b4df8c4396a339cda7055ee51a6923eba096d65b775b2a794fd"}, {0x38, 0x112, 0x0, "fa487e11b9d0631602e6b1a2c217524001a0db55b2a494fc38276f2752a5d87c7211db19b47cac71"}, {0x48, 0x1ff, 0x9, "568e24c674cef9b66395b025c84f6931001156f6e49ddc0b04a4383ee6329e048851a113fb6751f1458061d5d93dd35b667afee3c16d2b"}], 0x7, 0x880}, 0x10003) syz_open_dev$random(&(0x7f000054d000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x1a9080) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000f1f000)={r0, r2}) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000719000-0xf)="2f6465762f73657175656e63657200", 0x4400000, 0x0) ioctl$FIONREAD(r5, 0x541b, &(0x7f00002bb000)=0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f00007bf000-0x4)=0x0) write(r3, &(0x7f0000efd000)="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", 0x1000) bind$inet(r0, &(0x7f0000d7d000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f00006a8000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_netrom_TIOCOUTQ(r5, 0x5411, &(0x7f00007bf000-0x4)=0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000475000-0x4)=0x4, 0x4) 2017/09/23 07:38:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) unshare(0x0) clone(0x0, &(0x7f0000141000)="", &(0x7f0000f13000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f00002f8000)="") r0 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(r0, 0x0, &(0x7f0000002000-0x10)={0xffffffff, 0x400}, &(0x7f0000001000)={0x0, 0x0}) accept4$inet6(0xffffffffffffffff, &(0x7f00009c3000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000dc5000)=0x1c, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000001000-0x5)="7573657200", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x92)="24285de8424a1bf7f8c4324991c337bc74c401db6e19e7abd81c19731855439ec9e368374a66a21c2f169655c9832fdcb203eab19411f5c5acabefb82f835990fa8353b77436e7805e211be5118f12de8f590f7563f7718299996e4d245586d9512a5574dc2a823f71a6d95947da49896cc745673b2c5ecb2e4fb15ff4bc5dcb24aa51523694582681354f23099a6dce435c", 0x92, 0xfffffffffffffffa) keyctl$update(0x2, r1, &(0x7f0000f80000)="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", 0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000001000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) sync() fcntl$setown(0xffffffffffffffff, 0x8, 0x0) sched_yield() accept$ipx(0xffffffffffffffff, &(0x7f0000edc000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00006c2000-0x4)=0x10) 2017/09/23 07:38:43 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xa42, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001e2000+0x93f)="2e2f66696c653000", 0x104) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000860000-0x11)="2f6465762f7161745f6164665f63746c00", 0xc83e, 0x0) getpeername$unix(r2, &(0x7f0000000000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000001000-0x4)=0x2c) sendmsg(0xffffffffffffffff, &(0x7f0000fb5000-0x38)={&(0x7f0000c5e000)=@alg={0x26, "8000020000000000000000101c00", 0x100, 0x20, "77703531320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000cd7000)=[], 0x0, &(0x7f0000027000-0x138)=[{0x10, 0x0, 0x0, ""}], 0x1, 0x0}, 0x1000000) mkdir(&(0x7f0000700000)="2e2f66696c653000", 0x2) r3 = gettid() mknod$loop(&(0x7f0000443000)="2e2f66696c653000", 0x8006, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x9, 0x1, 0x800, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, &(0x7f0000ab2000-0xbc)={0xffffffffffffffff, 0x20, 0x5, "3fc6c92c2c362d6c8c6f47c78d78d2fa4a0f48f55fc3f2bbddd1e1df776694cac35cd64eaa9604eb55685bfa300b6336195485fb0e5bdfcb312f0f08b17034b1f30137071197c32ce45c8c64cccf4c6f2543e05a99efa26ff1374a08d718066888df3334356a27d446715a712d9e26270ae8916ac562ae8643ac2704700ce3b12d996022c23c38c6abf50b4f6d9d6abe13d9ce2df42ab502f28624f2547a333cc27830e45f92ddaa7598657d91da8a1c"}) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000a74000-0x2)={0x0, 0x0}, 0x2) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000ac9000)=0x8) fcntl$getown(0xffffffffffffffff, 0x9) move_pages(r3, 0x2, &(0x7f000030a000-0x10)=[&(0x7f00009fb000/0x4000)=nil, &(0x7f00004ce000/0x2000)=nil], &(0x7f0000fef000-0x18)=[0x6, 0x0, 0xcc0, 0x0, 0xdb, 0x9], &(0x7f0000c1e000)=[0x0, 0x0], 0x2) capget(&(0x7f000086c000)={0x20080522, r3}, &(0x7f000078b000-0x18)={0xffffffffffffffff, 0x0, 0xfffffc0000000000, 0x0, 0xfffffffffffffffe, 0x4}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f000091c000)=0x0, 0xfffffffffffffffc, 0x0) ioctl$VT_ACTIVATE(r2, 0x5606, 0xfffffffffffffffe) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f000095f000)={0x2, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) bind$alg(r5, &(0x7f0000020000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x8d, "67686173680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f000001e000)="aa2a81d9bf83846e1956235801c522", 0xf) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r4, 0xc0bc5310, &(0x7f000012c000-0xbc)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000847000)="ecf36e59b71de3e12c18e74d4656ff4b", 0x10) 2017/09/23 07:38:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000500000)="2f6465762f696e7075742f6d6f7573652300", 0x1d19, 0x8000) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000c70000)={0x2, 0xfffffffffffffff7, [{0x10001, 0x0, 0x2}, {0x8, 0x0, 0x0}]}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f000057b000)={0x27, 0x0, 0x0, 0x5, 0xffffffffffff0000, 0x96, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = dup(r1) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000030a000-0x20)={@loopback={0x0, 0x1}, 0x5, 0x0, 0x3, 0x1, 0x21c5, 0x100000001, 0x20}, &(0x7f000096c000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00001d9000-0xc)={0x4, [0x9, 0x400, 0x20000000000000c, 0x0]}, &(0x7f0000f6f000-0x4)=0xc) perf_event_open(&(0x7f0000644000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f00004ab000)=0x0) perf_event_open(&(0x7f00005b1000-0x78)={0x4, 0x78, 0x8001, 0x1, 0x2, 0x620f, 0x0, 0x2, 0x60000, 0x2, 0x7, 0xfffffffffffff000, 0x0, 0xa, 0x0, 0x3, 0x2, 0x0, 0x6, 0x4080, 0x5, 0x4, 0x7, 0x9, 0x9, 0x5, 0x0}, r3, 0x8, r0, 0x8) ptrace$peek(0xffffffffffffffff, r3, &(0x7f0000c4a000-0x8)=0x0) prctl$intptr(0x27, 0x7218) msgget(0x3, 0x8000000003c1) r4 = syz_open_dev$sg(&(0x7f0000189000-0x9)="2f6465762f73672300", 0x20, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000a75000-0x4)={0x7f}, 0x4) setsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000eb0000)=0x6, 0x4) r6 = syz_open_dev$sg(&(0x7f0000ee7000-0x9)="2f6465762f73672300", 0x0, 0x4b3850f01812ce99) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x4010, 0xffffffffffffffff, 0x0) r7 = 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}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket$inet6(0xa, 0x800000000003, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r8, 0x8901, &(0x7f0000002000-0x4)=r5) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00006e4000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r8, 0x29, 0x100000000001b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r9}, 0x14) ioctl$KVM_S390_UCAS_UNMAP(r6, 0x4018ae51, &(0x7f0000692000-0x18)={0x3, 0x7, 0x3}) syz_emit_ethernet(0x4e, &(0x7f000000d000-0x44)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0xeaf7, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000025000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) 2017/09/23 07:38:43 executing program 5: mmap(&(0x7f0000000000/0xe9f000)=nil, 0xe9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) poll(&(0x7f0000e99000-0x48)=[{r0, 0x9, 0x7f}], 0x1, 0x401) pipe(&(0x7f0000b7a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 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(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x80000) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fa1000-0x2)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r2, 0x7, &(0x7f0000448000)=[&(0x7f0000b9b000/0x4000)=nil, &(0x7f00007c1000/0x4000)=nil, &(0x7f0000859000/0x1000)=nil, &(0x7f00008e4000/0x4000)=nil, &(0x7f0000be4000/0x1000)=nil, &(0x7f00000b0000/0x2000)=nil, &(0x7f0000786000/0x2000)=nil], &(0x7f0000168000-0x4)=[0x5], &(0x7f0000fa2000-0x4)=[0x0], 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r1, 0x8, r3) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000594000)={0x0, 0x0}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f000017e000-0xb)="2f6465762f6877726e6700", 0x280, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000e43000-0x4)={0x2}, 0x4) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r5, 0x40505331, &(0x7f0000fa0000)={{0xe888, 0x800}, {0x4, 0x101}, 0x3, 0x1, 0x495, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ptrace$setopts(0x4206, r4, 0x0, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000065000-0x98)={0x0, @in6={{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x329}, &(0x7f0000fa2000)=0x98) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000f38000)={r6, 0x70, "2f636a250a853d6c298685a48e6fccde297e6ae023bf82aa53098958b82e355616004838cfd0054210b2c85488824917144dd2564240bdda997214fd6657845a7ba85840a4c5993c0165e9e08fb53d41b7b8a2b501f59dd9d5e1bb1b1ff4b053b148679df81ecce290ef4fc16457b103"}, &(0x7f0000fa2000)=0x78) ptrace(0x4207, r4) ptrace$cont(0x1f, r4, 0xfffffffffffffff7, 0xa57) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getenv(0x4201, r4, 0x7, &(0x7f0000fa3000-0x8)=0x0) 2017/09/23 07:38:43 executing program 2: r0 = socket(0xfffffffffffffffe, 0x3, 0x5) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x3ff, 0x440000102) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000e5a000)=0x0) mmap(&(0x7f0000c62000/0x3000)=nil, 0x3000, 0x3, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000e5a000)="496465762fff6f4000000118", 0x1) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f00001a1000)=0xdb, 0x4) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x6010, r0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000bde000)="2f6465762f6175746f667300", 0xe053b1776daba6ca, 0x0) mmap(&(0x7f0000e59000/0x3000)=nil, 0x3000, 0x1000000100000d, 0x10, r0, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r2, &(0x7f0000e5b000)=[{&(0x7f0000e5c000-0xbb)="16806a7fe022951cc9c189105d2de3ff0c47e54d22e892d78fb4e6b4a4342d521a49119d789053bbdaf2eb67094c47e38379c99869d9db88f1c969b49bda8f902699c560ca259c2777f8562bdd385fac427a1e5877609d6da616bee02603f61e1e82bad3ec7644b124780c4b728a24c8257f5b9e057f68db7fbcfb54557b8418f1c84eb714dd5241b77ff2c231b64f10fbefcb0f129ed35a673f2527b9f56f2cbad454fac69368feedb28c77efb7a2fb62ad9eb6e42ca672fe0fb5", 0xbb}, {&(0x7f000004d000)="52057d960100200045be0bcafc1d0b0992060900be212b77a63ec5eab842ac", 0x1f}, {&(0x7f0000001000)="f8f49bb1f16a4b367989b5b3a45f89b75f5d94732ba51f95fd9397202f4ecf7e111c4e56a080296835373c5640589516fd67aeff1147d0", 0x37}, {&(0x7f0000608000-0xf3)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f270000000195503ad0f5a0c85887ae58001856563e5099b22ceaca56d2ffbb1b4016fea257fdb5ca00e3070d32ede543fa8c25261bc43e93933408c8bad4c72684eeaed1eaf0c4c4e3cc2c67d902c41fb440a28fa3c1470b3f6aa15a138bb81f54428294a331fa857f403ad99fed000000094d58e33c7bf359d7ea2b044c8a46a0c2c787ba6eb4df33f8c8ab7b0bb9bf5c66c6ce886041d0229af17c63ed057811ad5b6cd9647dd9c4a6f05ce9dc6f93d4fdf7f2ba0900000000000000b83a7049b9256c", 0xf2}], 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x6, 0x84001) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0xb2, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000003000-0x4)=0x0, &(0x7f0000398000)=0x4) writev(r3, &(0x7f0000682000)=[], 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r1) mmap(&(0x7f00001aa000/0x3000)=nil, 0x3000, 0x8000000000000003, 0x32, r2, 0x0) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = inotify_add_watch(r1, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x26) inotify_rm_watch(r2, r4) sendfile(r3, r1, &(0x7f0000a1c000-0x8)=0x3, 0x9) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(r1, r2) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 2017/09/23 07:38:43 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x8}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000fa4000)=@assoc_value={r1, 0x426}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000520000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000b16000-0xc)={0xffffffffffffffff, 0x0}) pivot_root(&(0x7f0000235000)="2e2f66696c653000", &(0x7f0000bc1000)="2e2f66696c653000") ppoll(&(0x7f00003d0000)=[{r2, 0x9, 0x0}, {r2, 0x4440, 0x0}, {r3, 0x10, 0x0}, {r2, 0x200, 0x0}, {r2, 0x6, 0x0}, {r3, 0x6000, 0x0}, {r2, 0x20, 0x0}, {r2, 0x40008080, 0x0}], 0x8, &(0x7f00003f5000)={0x77359400, 0x2}, &(0x7f0000cb8000-0x8)={0x0}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0xa9824f69d1376638, 0x10000a, 0x0, 0x0, 0x1000000000000, 0x0, 0xfff, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000cea000)={0x20, @time={0x77359400, 0x0}, 0x7, {0x5, 0xe61}, 0x81, 0x1, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e68000-0x10)="2f6465762f73657175656e6365723200", 0x6000, 0x0) r5 = syz_open_pts(0xffffffffffffffff, 0x1000000040) ioctl$TIOCSPGRP(r5, 0x540f, &(0x7f00005d8000)=0x0) bind$inet(r4, &(0x7f0000a65000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mkdir(&(0x7f0000ec2000-0x8)="2e2f66696c653000", 0x0) ioctl$KDSKBMODE(r4, 0x4b45, &(0x7f000024a000)=0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffd, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xe) rt_sigaction(0x2, &(0x7f00008d6000)={0xffffffffffffff67, {0x4}, 0x8000002, 0x2}, &(0x7f000099e000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00004ca000)={0x0}) fstat(r3, &(0x7f00009c3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r6, 0x0, 0x54, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000552000)={{0x80, 0x24000100000000}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1e, 0x101000, 0xc9c, 0x3ff, 0x8000, 0x65bf, 0xffffffffffffffff, 0x0, 0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, 0x0, &(0x7f0000cba000)=0x0, 0x800) userfaultfd(0x0) 2017/09/23 07:38:43 executing program 1: mmap(&(0x7f00003c7000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000)="2f6465762f73672300", 0x3, 0x42) semop(0x0, &(0x7f0000005000)=[], 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000020, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00003c9000-0x20)={@generic="5e48c1a94866e9697af180259e352064", @ifru_flags=0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00003ca000-0x10)={0xa, &(0x7f0000003000-0x1609)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x9) sendmmsg$unix(r0, &(0x7f00003ca000-0x70)=[{&(0x7f0000000000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00003ca000-0x21)=[{&(0x7f0000000000)="72dfea4be8dffc4d694c12f007135c47cbd8d0683ea13c6ac6f281a5df3709bce6f59d1351a3d03e745590d861e9b4f9f02e7f12b53a30edd6e380b0dcfddc2e903542c6cd84c12c735adfcd8a5a134d17e14bfef3ed5506eaa34f970d82607f3a165ce31bed06a89078a7", 0x6b}, {&(0x7f0000000000)="fb4287ba3ca4d35601c44e8d0d828cf220b75866356fa971cd633c40248003a5a8b411f5f8046d3eede6b46ad1bbba21c4f55b92948779258e61d3a72f66e5e204060f601fab851455dba506acbdb80b2d6afb2b4fe6c6d803e56a122f968c5e10411d2c22ffe35a441895f2490429573c6a219df6ad337bfb495b4d0f4d868a374c0fb2720d13d5a522daa08bde4d416157ab7215aba167b8f93417d59df1cf0cb2b2f46f05b75d11bda6e26a0decf26a054a75fd024f3898", 0xb9}, {&(0x7f0000001000-0xcd)="0d21b6b5d362ea0cfd2afd53bace4f9ea7f10b4934b3c5384af8e42c733279185b1695afba689339be84460ff88e10892db58cd9602a2e7ef70daf026bcf14e0c3fba78b40594049d72538d4eba9f3536e88132e23d0812a3d53c2669c69dcaf8cbb0e19249d7d5e5ed4b4b9fe2d463cac56f97de108fa189f2e9558da15a8944a2be74eac58b231cec90d0d94854e51f1d57d840d3f10a8fbb413eeaad8205621c3216259c97a85460ed2676c54dbd248e99f778f30b96b9ac927cc140908561a0fea13955c7e50773ca18a69", 0xcd}, {&(0x7f0000000000)="6ec46ee3158d3aa8320408a728d70205523096cb6a730705d645246ea7f588bcc981e31f63986e36da9ad1cfdf187dd7ef36277b77b78b7c435d9ceee772739289165555ebc01850e551b8fbfbb5aa34472eb4cf55c6f860466faf91a7bc96da81078fa5b47c19bbd1b05b0b7e189d89fc57b13092", 0x75}, {&(0x7f00003c9000-0x78)="76f4ec75f417cdb78e81dd6c91eca863ac2a7b81553c2282045ca2e237656e4198491d19b9ac68e99f4f67644be320002814defad097bfa4115e2c07ed05f53580fb2aacb517aaab2164083bcd1ed5729e863b16242caad1bf0bc77bb47c51b6d83d38e6a3e314e3d8bac0ffe92fb8db36a3ad785bd6ed91", 0x78}], 0x5, &(0x7f00003c9000)=[], 0x0, 0x40000}, {&(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="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0x1000}], 0x1, &(0x7f0000000000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r1]}, @rights={0x10, 0x1, 0x1, []}], 0x2, 0x8814}], 0x2, 0x4001) r2 = socket(0x1, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = inotify_init1(0x800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ee6000)=0xc) fcntl$setown(r3, 0x8, r4) timer_create(0x6, &(0x7f0000133000)={0x0, 0x35, 0x1, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d31000-0x4)=0x0) fcntl$getownex(r3, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) process_vm_writev(r5, &(0x7f00008e0000-0xa0)=[{&(0x7f000032b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f00005e9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f0000278000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35}, {&(0x7f000065a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f0000067000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}, {&(0x7f00003da000-0x4b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}, {&(0x7f0000cd5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed}, {&(0x7f000088f000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000727000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}, {&(0x7f0000b08000+0x110)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}], 0xa, &(0x7f0000fe2000)=[{&(0x7f0000d84000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}, {&(0x7f0000a3b000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00004a8000-0xa7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7}, {&(0x7f0000d36000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72}, {&(0x7f0000fce000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000248000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d62000)=0x8) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$nfc_llcp(r2, &(0x7f000058e000-0x38)={&(0x7f0000108000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x2, "a777c9e377e339873637a60c9b9c6f937b636a17fb5fb495a23a061ceddc776ea95da5f1ab157947302f38dfae0d56711fa03ab3269a6bfd2fe843fded5596", 0x9}, 0x60, &(0x7f0000000000)=[], 0x0, &(0x7f0000001000-0x1c)={0x20, 0x1, 0xe1d, "01d7000000000005efe8ff"}, 0x20, 0x0}, 0x0) 2017/09/23 07:38:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000028000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f000078e000-0x28)={0x5, 0x4, 0x155161ab, 0x3, 0x80}) writev(r0, &(0x7f0000032000)=[{&(0x7f0000018000)="ba", 0x1}], 0x1) prctl$getreaper(0x39, &(0x7f00004dc000)=0x0) splice(r1, 0x0, r3, 0xfffffffffffffffe, 0x7, 0x1) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000cd3000)=0x0, &(0x7f0000a34000-0x4)=0x4) fcntl$setpipe(r2, 0x407, 0x4) vmsplice(r3, &(0x7f0000ee7000-0x70)=[{&(0x7f00009a8000-0x12)="553a00d2b8513c55692172cf756d99b2e1db", 0x12}, {&(0x7f000083d000-0x8)="bfe7bc26f20eb12c", 0x8}, {&(0x7f00004ee000)="bab0f264ecc1d0c6b0fee4bd17d859cde4f8714c35b9e49c697c64ebeb5ffeab4ad58339892dd4e07ae62703e37c3743e2f141d407f3bd979dad7e26db8c102e946a35f37c170c1511b88d17bf4fdde1bb7197c4df55c3b582314e9e9ed69392d9299a1c06f06d2484f499b55e4c37f3087908bc534014dcea757ca29ccde01014a20123ce5f6be15c0b1b61bc2bc5c996efe5f41e1e9b5c87e6bf43c2bcc6ba9b2920cf233e529a06a7476ddc9d5560167e34580a07e736d305fc2525cfbac0fac1e275e7cd", 0xc6}, {&(0x7f00006b9000-0xcc)="2069fde890af3c8d3b6f7cc9b10207e66d9b649333016bb8e60d1898a65497520f52d08ef979093a9d7ff6c8f15c7d33bd887ceed473c03ddf53f1abfb394f56ba9a58663c4625b2fd20e42c3634dea7cbaa13af1c486edca29b0f20cd0f6f9e58863da6a4813592a092994e34f99c8bb8a57ec4c9cbb12dff54ea53142ba42b6e722ca6a627e372d5fe9408bfbbf5696f64803d92bb3d296cadd6c4edecdf69930b7678b56b351c57ccb803cf1005dbf0d61a3e7a07447532eff9375fcc199cff92b7a047c548d60c93a2e2", 0xcc}, {&(0x7f0000812000-0x2d)="623237c4376cdf12d8c041770004e6efd32791089b6728ad6bf9a7a81bcfc910580f0c786c3e8d4c886537d7e1", 0x2d}, {&(0x7f00004ff000)="8c15a76ee72d8b37743d0a520e40aa435bd35800be1bcb2193947ea2cd5131644958b1c874", 0x25}, {&(0x7f0000772000)="db142a2c1c3d8e8dc4f0e4948c24b24734195b79abd6b62322da6c702d2f718b3c93b8cf5910bd63b9fd717b47d0383cdf54a1674e7729681bd4034667b8df64aa9f2a3f8fe2f9eb5705700806e7e6db78d205657326d28b99e92647f90541422f956146f3605619485f97ce5bb9bd9fb38148be4e228a2d895e2691732d6951cb54f30922c28aef6ea685a1997eb53808be6c0d5e206c49187c26ad91d50d4b4078", 0xa2}], 0x7, 0x0) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4008ae52, &(0x7f0000b98000)=0x80000001) fcntl$setpipe(r2, 0x407, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000001000)="2e2f66696c653000", 0x8800, 0x28) setsockopt$inet6_tcp_TCP_PSP_TX_SPI_KEY(r4, 0x6, 0x6c2, &(0x7f0000000000)={"eb0f875573453f995f8758223d66ef1d", 0x1, 0x81}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x4000000000000800, 0x40010000000000) bind$inet(r5, &(0x7f0000a2e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = syz_open_dev$vcsn(&(0x7f000047a000-0xa)="2f6465762f7663732300", 0x6, 0x480081) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f000031e000)={0x0, 0x79e3, 0x0}, &(0x7f00003c2000)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f000037b000+0xb54)={r7, 0x2cd}, 0x6) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000014a000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000730000-0x4)=0x10001, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00002ce000)={0x0, 0x25}, &(0x7f0000e35000-0x4)=0x8) sendmsg(r5, &(0x7f00001e5000)={&(0x7f0000da3000)=@un=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00001ac000-0x20)=[{&(0x7f000086c000)="ceea327c1d09f7c6ed776e1f1f8519241cec84ddac0899f92f4e02e0a2ed65a204ff064611f3830d278de5cd9a566d7a05437f8bdf0090f841b48c95f740359f48ce8f76b1669aae3588dd0c45c4a2313aa96186303920d71a6bac7d7956adc90939ed47f47bf0c2263f4d2ac74ec2bce85d097cac652af4bc0c5658efb731b07764b01e6c65d272e50d3411da301407ca3c040323b4ff3ff20d768a554f956930a954b5a378827eaed74df4d06a8e9cc43168ce4ce4bf2575ed9100afabb625320703fb32a854b0d6380d3c7e16581878", 0xd1}, {&(0x7f0000200000-0x62)="6bc4cacdd4a440095521dc6789f89715e5bc679762954633b60f69e3c96cb01aa44b4b9fbeca609dc5f7dd4d270c32f9a8ecdc159186b3dd41c816a83944dfc2705acfcb332392d1a4d093eb762639d81c9fcad905acca34342cc578b8c44bf85c79", 0x62}], 0x2, &(0x7f00006d5000-0x100)=[{0x100, 0x3a, 0x7, "b95874246f81f831ccd555da0766403af76414e4f0c10424543f1216097e6f277f29f8c00433880b366922edec73a3f4e2e2e7e25b0a1fa09f90aae9296cd4589a04a751189abfcfe7c81bd26b1355a98ea0b4fba0011874fc4c7429a3d59cef5722f678243927649b62ca1c72e7c6d56a63b07bf16dad459189f145a452f428069469182c573994c4d481ce8ffb9941b7b494ef64a272095a3a7b39b059e22ef4066dc41fb30c3cc1ca9570deb0630e3aef03410bd231d0172e9ac497180034d6f172c5a48e9852d21e48fcb7820bd981cb65cb3c81aea92746382862e344b65c67d50b323b4fc60a5a0f1f45a3ebd4"}], 0x1, 0x0}, 0x8811) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1, &(0x7f000000d000-0x4c)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f00007a6000-0x4)=0x0, &(0x7f000068e000)=0x4) creat(&(0x7f00003ea000-0x8)="2e2f66696c653000", 0x100) 2017/09/23 07:38:43 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x2, 0x8242) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x4000000002, 0x78, 0xdf, 0x0, 0x6, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0xfffffffffffffffe) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)="2e2f66696c653000", &(0x7f000027e000-0x8)="2e2f66696c653000", &(0x7f0000f17000)="2e0000007300", 0x2100020, &(0x7f0000444000)="") mount(&(0x7f00003ce000-0x8)="2e2f66696c653000", &(0x7f0000e1f000-0x8)="2e2f66696c653000", &(0x7f000062a000)="616e6f6e5f696e6f6465667300", 0x1000, &(0x7f00008d4000)="") mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e2f66696c653000", &(0x7f0000dcd000)="72616d667300", 0x0, &(0x7f000002f000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00001c3000)="2e2f66696c653000", 0x80000080000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000491000)="2f6465762f6877726e6700", 0x80, 0x0) inotify_add_watch(r2, &(0x7f0000a61000-0x8)="2e2f66696c653000", 0x0) pipe2(&(0x7f000005c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) perf_event_open(&(0x7f00004e6000-0x78)={0x2, 0x78, 0x9, 0x0, 0x100000000, 0x4, 0x0, 0x0, 0x1000, 0x0, 0xfe, 0xfffffffffffffffd, 0x0, 0x3, 0x0, 0x0, 0x4, 0x2, 0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000001000003, 0x31, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x8010000000000084) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0x11, 0x800000000803, 0x300) mmap(&(0x7f0000000000/0x68b000)=nil, 0x68b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndseq(&(0x7f000068a000)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r6, 0xc058534f, &(0x7f000068b000-0x58)={{0x0, 0x0}, 0x1, 0x9, 0x0, {0x81, 0x0}, 0x80, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_int(r5, 0x1, 0x28, &(0x7f0000d35000)=0x8, 0x4) syz_emit_ethernet(0x2c, &(0x7f00005f2000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="73e78c46fc1c", [], {{0x0, @ipx={0xffff, 0x1e, 0x0, 0x0, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, ""}}}}) personality(0x5000027) getresuid(&(0x7f0000cf9000)=0x0, &(0x7f000063f000-0x4)=0x0, &(0x7f0000733000)=0x0) 2017/09/23 07:38:43 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000002000-0xe2)={0x0, 0xda, "f0d7c22ceaa546824954bee524f7a86bba5811c22edce92af716a6b88781f6395715859658b4e62f399e8fd5c5b7797a83a6e1cf87fcfb26060910853e783d8f54aefdb711c785c4a940e83cbc8afaae11521850afdec7f06943438a3e26fab2c61061db442886eee7089757a6ec2be81f813d20536b4337bd27bd9ff76a5e4e6f7f6521b620ad6ae95e417d085fbcc128e2de774519e7d8f3afa237af49c1f31a79f4fb98a644b565994c8e0d7177d4d9d772fefd6a29e1822c00107eec2d7d9ded32ea23a65363087c861f4eacc3e413c898fc1262eddde15f"}, &(0x7f0000001000-0x4)=0xe2) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={r0, 0x5}, &(0x7f0000e4e000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f000032f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000033d000)=0x10) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r2, 0x1, 0xc, &(0x7f00009fb000)=0x0, 0x4) bind$inet6(r2, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000682000+0xd9d)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000a22000)=@sack_info={r0, 0x7, 0x800}, 0xc) sendto$inet6(r2, &(0x7f00001fe000)="ff", 0x1, 0x0, &(0x7f00008a3000)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000fed000)={0x0, 0x700000000, 0x10}, 0xc) getpeername$ax25(0xffffffffffffffff, &(0x7f0000dba000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00004c8000-0x4)=0x10) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000945000-0x4)=0xfffffffffffffffc, 0x4) sendto$inet6(r2, &(0x7f00000f6000-0x1)="d0", 0x1, 0x0, &(0x7f00001b0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) write(r2, &(0x7f000009f000)="454b290c1292055e00dab6d96942ad27170821bc280b51593ed08efabaca0d3a4b7c6966e40c00c9718ec3b3fca5a2d88d3f905ee41bc05ca717284d18f08c993ab2fec7b86087c9be84bd9d4017c30ed9046e95d38982caac3acb23b86113f1b846a826cee17e825792d733eca6583d5bb617485639baa573f9e396fe9d55bd2c523687a419f832558703219bd3ec452d371efe10b06a678397e5b7ac8c80578d2d15c4345d25e3ecc2619856aff064b1b7a6c63e55de4d35e5b39390127f2f8c465f4690", 0xc5) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x67, &(0x7f0000455000-0x4)=0x0, &(0x7f000037b000)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00001a9000)={0x1, 0x8000, 0x4, 0x68, 0x7, 0x8, 0x9, 0x2, r1}, 0x20) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00009de000-0x8)={0x0, 0x0}) r3 = accept(r2, &(0x7f00001c6000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000bd4000-0x4)=0x14) recvmsg(r2, &(0x7f000064f000-0x38)={&(0x7f0000891000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000ec000+0x770)=[], 0x0, &(0x7f0000ad0000-0xc3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3, 0x1}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000c7e000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000bef000-0x1c)=[@in6={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000ccc000)={0x0, 0x9, 0x0}, 0xc) sendto$packet(r2, &(0x7f000007d000)="9f839716d5cf0c193bb4a113744dca1fc0d583007e46ade3f7d1772d3d24bd985f7e1660031029dabf566056fe76e8f87534d1e8156d4d132b2ecedcdd6e1876ecf8cc39fd17f1e61d5f5bd7e79f5adeec0cd43d55e2725f17ea92346d9704", 0x5f, 0x8000, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000f63000-0xc)={0x0, 0x100db8, 0x10}, 0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00002ce000-0x10)={0x9, 0x8208, 0x800000006, 0x7fe, r1}, &(0x7f00003da000)=0x10) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f000044c000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000516000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000723000)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0xfffffffffffffbff, 0x0, 0x0, 0xe, 0xa0, 0x80, 0x200, 0x0, r4}, {0x4, 0xb93, 0x280000000000000, 0xa2, 0x91d, 0x742, 0x1000, 0xe8d}, {0x9, 0x1800000, 0x1f, 0x0}, 0x7, 0x80800000, 0x3fe5, 0x0, 0x10, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xc5ca}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, 0x0, 0x3, 0x800, 0x7, 0x7fff, 0x4}}, 0xe8) sendto$inet6(r2, &(0x7f0000feb000)="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", 0x843, 0x0, &(0x7f0000cb9000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000bc8000)={0x100000001}, 0x1) 2017/09/23 07:38:43 executing program 6: mmap(&(0x7f0000001000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000050f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000cdc000)={&(0x7f00005a9000)=@full={{0x3, {"48e30262344022"}, 0x0}, [{"f115d921c247fb"}, {"0bffaeb0595c88"}, {"ca354ce9839d16"}, {"00000103ffffcb"}, {"3c01d4d420c1c2"}, {"15ee4ad9580fc4"}, {"5a91fd18702938"}, {"f265d05706c470"}]}, 0x48, &(0x7f00005ed000-0x50)=[{&(0x7f0000cce000)="", 0x0}, {&(0x7f0000fc1000)="", 0x0}], 0x2, &(0x7f0000fc2000-0xd8)=[], 0x0, 0x0}, 0x2000c8d1) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc2000)={0x20071026, r2}, &(0x7f0000aab000-0x18)={0x5, 0x2, 0x1000, 0x10000, 0x80, 0x7fff}) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f0000fc2000)={0xdfb, 0xd000}) ptrace$setopts(0x4206, r2, 0xffffffffffffffff, 0xfffffffffffffffe) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00004ca000)="2f6465762f76637300", 0x200400, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f000063d000-0x4)=@int=0x0, &(0x7f0000d1d000)=0x4) getsockopt$inet_buf(r3, 0x0, 0x2e, &(0x7f0000fc4000-0x83)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c28000-0x4)=0x83) ptrace(0x4207, r2) ptrace$setsig(0x4203, r2, 0x0, &(0x7f0000e02000-0x10)={0xb, 0x1a4f7013, 0x3, 0x0}) ptrace$getsig(0x4202, r2, 0x0, &(0x7f0000fc2000-0x10)={0x0, 0x0, 0x0, 0x0}) fdatasync(r3) r4 = syz_open_dev$sg(&(0x7f0000889000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r4, &(0x7f0000fc2000)={0x1f, 0xfffffffffffffff8, {0x3ff, 0xad1d, 0x4485, 0x9, 0x4000005, 0x0}, 0x95b0, 0x9}, 0xe) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f000004d000)=0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000fc5000-0x4)=0xd8e, 0x4) pipe2(&(0x7f0000eac000)={0x0, 0x0}, 0x80000) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f00008ac000-0x1000)="") prctl$setfpexc(0xc, 0x2000000081) 2017/09/23 07:38:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) seccomp(0x1, 0x1, &(0x7f0000df6000)={0x6, &(0x7f000014e000)=[{0x0, 0xd37, 0x80000001, 0x0}, {0x80, 0xfffffffffffff86c, 0x0, 0x1f}, {0x800075f, 0x5, 0x7807, 0x0}, {0x7, 0x5, 0x9, 0x9}, {0x400, 0x323, 0x2, 0x1}, {0x10001, 0x8, 0x8590, 0x1}]}) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30000000000000008000067d08cebd5c", @ifru_mtu=0x3fe}) r2 = dup(r1) perf_event_open(&(0x7f0000034000)={0x2, 0x78, 0xdc, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00005d9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) epoll_pwait(r2, &(0x7f0000391000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x1, &(0x7f0000684000)={0x47}, 0x8) bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) tee(r0, r0, 0x9, 0x2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000e75000-0xc)={0x0, 0x7ffff, r2}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000428000)=@assoc_value={0x0, 0x0}, &(0x7f0000c1e000-0x4)=0x8) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f000009a000-0x40)={&(0x7f0000131000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000685000)=[0x0, 0x0], &(0x7f0000993000)=[0x0, 0x0], &(0x7f00001d5000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x5, 0x2, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0}) keyctl$session_to_parent(0x12) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000e25000)={0x85, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x39bdfa5c, 0xffffffffffff55a1, 0x1e, 0x10001, &(0x7f0000019000)=@common="65716c00000000000000000000000000", 0x4, 0x1000, 0x7}) listen(r2, 0x7fffff78) listen(r0, 0xc000000000000003) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000cf0000)={0x0, 0x6}, &(0x7f0000365000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000d28000-0x98)={r4, @in6={{0xa, 0x0, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x0}, 0x98) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000453000-0x20)={0x0, 0x0, 0x0, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001000)={0x0, 0x0}) syz_open_dev$sndtimer(&(0x7f00006d9000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000001a000-0x8)={0x42424242, 0x42424242}, 0x1, 0x7) syz_emit_ethernet(0x104, &(0x7f0000ae5000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x101, 0xf6, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @rand_addr=0xffff, {0x35, 0x4, 0x4, 0x63d, 0x5, 0x0, 0x1, 0xa2, 0x8, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0x5}, @timestamp={0x44, 0xc, 0x2, 0x1, 0x9, [{[@multicast2=0xe0000002], 0x5}]}, @cipso={0x86, 0x79, 0x2400000000000, [{0x7, 0x12, "f86faccb30f73b8c17ace1d0e50c2b50"}, {0x0, 0x12, "d8437ae3fa99f7c3e4e6429d8222c537"}, {0x7, 0x11, "be312b1483e0fb125950346f286190"}, {0x2, 0x8, "f897469bddba"}, {0x2, 0x7, "0de4962130"}, {0x5, 0xd, "5b238bcfd3e2de6e5f5f61"}, {0x5, 0xf, "592d326f22f91ffc8e825cda14"}, {0x2, 0x6, "4b61b7f9"}, {0x7, 0xd, "6a10ea71ca8df513fb8a77"}]}, @timestamp={0x44, 0x2c, 0x1, 0x1, 0x7ff, [{[], 0x7fff}, {[], 0x3f}, {[@loopback=0x7f000001], 0x9}, {[], 0x1}, {[], 0x101}, {[], 0x1}, {[], 0xc00}, {[], 0x9}, {[], 0x3f}]}, @end={0x0}, @rr={0x7, 0x7, 0x6d4e, [@multicast1=0xe0000001]}]}}, "1fd5aff3f358"}}}}}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f00003fb000)={0x30000000000, r5, 0x10000, 0x52}) 2017/09/23 07:38:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) epoll_pwait(r0, &(0x7f0000d93000-0x6c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0x3, &(0x7f0000772000)={0x1f}, 0x8) r1 = epoll_create(0x2) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008a5000)="2f6465762f72666b696c6c00", 0x121020, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000196000)={0xaa, 0x20, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00002ba000-0xc)={0x9, 0x0}) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000591000)=0x91) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00007e8000-0x160)={{{{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x462, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0x3f, 0x441, "29f0d53b5bf43ab03e4dadaad496d11095b2968a9beea6d02a0414c28be2ac0dbe75682295589fa8fc5920d4c2736deccd1ab259c228d1490384d7cf0556907a1b527ef63152eef522183243947c5a17"}, 0x160) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000350000)={0x2, 0x0}) epoll_wait(r1, &(0x7f000036f000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x4) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000e60000-0x68)={0x7b, 0x0, [0x9, 0x7ff, 0xf8, 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, 0x0, 0x0, 0x0, 0x0]}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000a89000-0xc)={0x20000010, 0x0}) accept$alg(r2, &(0x7f00008a4000)={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000764000)=0x58) 2017/09/23 07:38:43 executing program 1: mmap(&(0x7f0000000000/0xafd000)=nil, 0xafd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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 = request_key(&(0x7f0000b79000-0x5)="6465616400", &(0x7f0000cc5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000039e000-0xd)="252a252d76626f786e65743000", 0xffffff7ffffffffd) r2 = add_key(&(0x7f0000b8d000-0x8)="6269675f6b657900", &(0x7f00006a9000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r1, &(0x7f0000aca000-0x60)=[{&(0x7f0000821000-0x4f)="e9b2e02ffd63aa7d801d452006dc65ad084f838a38b040e37011359c6800a933a3eac6217fb049e3b3d63b0a6dda4813f776c04a7ae4d06e85711b1e3256f6fa67d0595a07c1f1e09bb13403d702b3", 0x4f}, {&(0x7f00007d3000-0x7a)="0c47bd43c881ef24abf83035675e33066b6fe2ad7e583455a5507c480b3eafda144d54d6e626fd394ba4bba0ba80f6af9854c57ae02409c2c558820dde286e86268e5395044ac1f41bc300d25dc3e16bc7c4cd6b611b40304177e466e68a54a517a0de741f8e75c11ec86ee3a16b79d70b86a5a10b50a5c6e3da", 0x7a}, {&(0x7f0000544000)="d0ee9adf242073cb9e8d92754ab6dae457193c16266c111af9bc123ea37342c60b43f5f2f68f", 0x26}, {&(0x7f000019c000)="133d79a4867abd3fdd1ce0e57723069bb1ecd18ab3e114edce337de270e7ff49dca74f8e0dc4bffe597ff91a8d22f60f42e44455b26157b6d62d10b18e4345a62491b677c172a53a9a2d94a79c27cf454718f1874f4205eab94ba436e7d4da899782460a81cddd6970b0473d91b6c2eeb40ba01cb017fd3608c1f9ebeea4baacd25810fb845ddb52ab8487c1a30dff47f5b7fb7b4b379037bfa001dd6c56e3bf6cc2abdbde4b6314dfaaed2567bc901fdc70bdf5623b83", 0xb7}, {&(0x7f0000399000-0x9f)="d9822a3972626d167d5437e63c0c7e566db102a3da13135c3548165887873b47a3aedebe011e6cf26545cd07df6b6ae89bb73fc01fbec4118cf220e5137e8316fbb65ac94f6449f4776ee6eeff151f182c6b223c45e04eb6b632e8dcec69b2b50b2d80a88098e4988ac46b15d82a687f6d925b5390f5c9f6df1c747c1991a548472a63f5b340a0648cbf0a7cbe404b0899e8065345335fc58f5da30956dc47", 0x9f}, {&(0x7f00006c4000-0x25)="76155432ccc22230da52819b95dd290c22bbf74b643def9f0d1848e6c45aacb4d58a506593", 0x25}], 0x6, r2) r3 = syz_open_dev$sndseq(&(0x7f0000e6c000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f000096a000)={{0x0, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$usbmon(&(0x7f0000fc4000-0xd)="2f6465762f7573626d6f6e2300", 0x1, 0x0) getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000802000-0x2)=0x0, &(0x7f000006c000-0x4)=0x4) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af9000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) r7 = syz_open_dev$vcsn(&(0x7f000075a000-0xa)="2f6465762f7663732300", 0x5, 0x2) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r4, 0x4008ae48, &(0x7f0000a56000)=0x105002) ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000742000)={0x0, 0x0, []}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x2, 0x440000000806, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0x1}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) r8 = memfd_create(&(0x7f000003a000)="626465766b657972696e67072d47504c76626f786e657430277b776c616e3126656d31766d6e65743000", 0x0) write(r8, &(0x7f000030c000-0x10)="020baf0102000000100000000000007d", 0x10) ioctl$KVM_IRQ_LINE_STATUS(r6, 0xc008ae67, &(0x7f0000827000)={0x0, 0x3ff}) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x0, &(0x7f0000d0f000)=0x0) r9 = dup3(r0, r6, 0x80000) fchdir(r4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r9, 0x84, 0x10, &(0x7f00004ad000)=@assoc_value={0x0, 0x5}, &(0x7f00006ed000-0x4)=0x8) ioctl$TIOCGETD(r7, 0x5424, &(0x7f0000fdd000+0xa9f)=0x0) 2017/09/23 07:38:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x80, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e36000-0x8)={0x0, 0x0}) r1 = open(&(0x7f000076a000-0x8)="2e2f66696c653000", 0x0, 0x21) add_key(&(0x7f0000c1c000-0x12)="6c6f676f6e00", &(0x7f000026e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000985000-0x5d)="0d111beb9e21712abe5042cf66d38060d3a4a255b8aed2397c6edea4bf374e38cab55db3c2c715788507008806a8e49a075b4369cbbc89040000043c7422da223091c1f67927c4e3b40609d309bd171bc07d61a87329ea178110a01d28", 0x5d, 0xfffffffffffffffb) request_key(&(0x7f0000445000)="6409000000", &(0x7f0000b28000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000348000)="6367726f757000", 0xfffffffffffffffd) getpid() fcntl$getownex(r1, 0x10, &(0x7f0000e67000)={0x0, 0x0}) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00009cb000)=0xae2, &(0x7f0000582000-0x4)=0x4) r2 = syz_open_dev$sg(&(0x7f00004e4000-0x9)="2f6465762f73672300", 0x7, 0x1fc) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000f06000)={"75f382a7caea438c9eb16b53a091dd55", {0x4, 0x80000001, 0x0, "c76f94faf131", 0xc, 0x0}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x4, 0x78, 0x6351, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000de000)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80008000}], 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r3, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000f7f000-0x14)=[{0x14, 0x1d, 0x401, 0x0, 0x0, "12"}], 0x14}], 0x1, &(0x7f0000e2a000)=[@rights={0x18, 0x1, 0x1, [r3, r3]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x10, 0x1, 0x1, []}], 0x3, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000062f000)={0x0, 0xefc}, 0x8) syz_open_dev$loop(&(0x7f0000fdf000-0xb)="2f6465762f6c6f6f702300", 0x3fe, 0x14d202) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000785000)=0x0, &(0x7f0000fba000)=0x4) keyctl$session_to_parent(0x12) keyctl$session_to_parent(0x12) memfd_create(&(0x7f0000166000-0x2)="fa97", 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000a37000)=0x0) finit_module(r0, &(0x7f00003e3000)="6c6f676f6e00", 0x1) [ 108.323302] kasan: CONFIG_KASAN_INLINE enabled [ 108.328110] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 108.335558] general protection fault: 0000 [#1] SMP KASAN [ 108.341101] Dumping ftrace buffer: [ 108.344644] (ftrace buffer empty) [ 108.348351] Modules linked in: [ 108.351537] CPU: 0 PID: 13156 Comm: syz-executor2 Not tainted 4.14.0-rc1+ #96 [ 108.358797] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 108.368151] task: ffff8801c272c400 task.stack: ffff8801cf228000 [ 108.374218] RIP: 0010:lo_ioctl+0x678/0x1b80 [ 108.378524] RSP: 0018:ffff8801cf22faa0 EFLAGS: 00010202 [ 108.383867] RAX: 0000000000010000 RBX: dffffc0000000000 RCX: ffffc90002950000 [ 108.391126] RDX: 000000000000003b RSI: ffffffff83542758 RDI: 00000000000001d8 [ 108.398370] RBP: ffff8801cf22fb18 R08: 0000000000000000 R09: 1ffff10039e45efd [ 108.405614] R10: ffff8801c272c400 R11: 0000000000000001 R12: 0000000000000000 [ 108.412859] R13: ffff8801d4865b40 R14: ffff8801cf9737c0 R15: ffff8801d4865c98 [ 108.420102] FS: 00007ff3993c8700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 108.428300] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 108.434154] CR2: 00007fe2fb505169 CR3: 00000001cb8dc000 CR4: 00000000001406f0 [ 108.441397] Call Trace: [ 108.445169] ? loop_clr_fd+0xb50/0xb50 [ 108.449346] blkdev_ioctl+0xc07/0x1de0 [ 108.453212] ? blkpg_ioctl+0xb20/0xb20 [ 108.457077] ? avc_ss_reset+0x110/0x110 [ 108.461038] ? lock_release+0xd70/0xd70 [ 108.466219] ? __lock_is_held+0xbc/0x140 [ 108.470301] ? check_same_owner+0x320/0x320 [ 108.474594] ? __lock_is_held+0xbc/0x140 [ 108.478642] block_ioctl+0xea/0x130 [ 108.482626] ? blkdev_fallocate+0x3b0/0x3b0 [ 108.486925] do_vfs_ioctl+0x1b1/0x1530 [ 108.490802] ? ioctl_preallocate+0x2b0/0x2b0 [ 108.495497] ? selinux_capable+0x40/0x40 [ 108.499537] ? print_shortest_lock_dependencies+0x2b0/0x350 [ 108.505227] ? lockdep_invariant_state+0x10b/0x120 [ 108.510132] ? syscall_return_slowpath+0x2b3/0x500 [ 108.515034] ? finish_task_switch+0x1aa/0x740 [ 108.519518] ? security_file_ioctl+0x89/0xb0 [ 108.523910] SyS_ioctl+0x8f/0xc0 [ 108.527263] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 108.531989] RIP: 0033:0x4520a9 [ 108.535154] RSP: 002b:00007ff3993c7c08 EFLAGS: 00000216 ORIG_RAX: 0000000000000010 [ 108.542837] RAX: ffffffffffffffda RBX: 00000000007180b0 RCX: 00000000004520a9 [ 108.550080] RDX: 0000000000000016 RSI: 0000000000004c00 RDI: 0000000000000006 [ 108.557322] RBP: 0000000000000082 R08: 0000000000000000 R09: 0000000000000000 [ 108.564575] R10: 0000000000000000 R11: 0000000000000216 R12: 0000000000000000 2017/09/23 07:38:43 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x8}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000fa4000)=@assoc_value={r1, 0x426}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000520000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000b16000-0xc)={0xffffffffffffffff, 0x0}) pivot_root(&(0x7f0000235000)="2e2f66696c653000", &(0x7f0000bc1000)="2e2f66696c653000") ppoll(&(0x7f00003d0000)=[{r2, 0x9, 0x0}, {r2, 0x4440, 0x0}, {r3, 0x10, 0x0}, {r2, 0x200, 0x0}, {r2, 0x6, 0x0}, {r3, 0x6000, 0x0}, {r2, 0x20, 0x0}, {r2, 0x40008080, 0x0}], 0x8, &(0x7f00003f5000)={0x77359400, 0x2}, &(0x7f0000cb8000-0x8)={0x0}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0xa9824f69d1376638, 0x10000a, 0x0, 0x0, 0x1000000000000, 0x0, 0xfff, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000cea000)={0x20, @time={0x77359400, 0x0}, 0x7, {0x5, 0xe61}, 0x81, 0x1, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e68000-0x10)="2f6465762f73657175656e6365723200", 0x6000, 0x0) r5 = syz_open_pts(0xffffffffffffffff, 0x1000000040) ioctl$TIOCSPGRP(r5, 0x540f, &(0x7f00005d8000)=0x0) bind$inet(r4, &(0x7f0000a65000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mkdir(&(0x7f0000ec2000-0x8)="2e2f66696c653000", 0x0) ioctl$KDSKBMODE(r4, 0x4b45, &(0x7f000024a000)=0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffd, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xe) rt_sigaction(0x2, &(0x7f00008d6000)={0xffffffffffffff67, {0x4}, 0x8000002, 0x2}, &(0x7f000099e000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00004ca000)={0x0}) fstat(r3, &(0x7f00009c3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r6, 0x0, 0x54, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000552000)={{0x80, 0x24000100000000}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1e, 0x101000, 0xc9c, 0x3ff, 0x8000, 0x65bf, 0xffffffffffffffff, 0x0, 0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, 0x0, &(0x7f0000cba000)=0x0, 0x800) userfaultfd(0x0) [ 108.571818] R13: 0000000000a6f7ef R14: 00007ff3993c89c0 R15: 0000000000000026 [ 108.579217] Code: 00 00 00 48 89 fa 48 c1 ea 03 80 3c 1a 00 0f 85 81 14 00 00 4d 8b a4 24 f0 00 00 00 49 8d bc 24 d8 01 00 00 48 89 fa 48 c1 ea 03 <80> 3c 1a 00 0f 85 56 14 00 00 4d 8b a4 24 d8 01 00 00 4c 89 e2 [ 108.598459] RIP: lo_ioctl+0x678/0x1b80 RSP: ffff8801cf22faa0 [ 108.604361] ---[ end trace 9b90cb09aba3236e ]--- [ 108.628983] Kernel panic - not syncing: Fatal exception [ 108.634878] Dumping ftrace buffer: [ 108.638398] (ftrace buffer empty) [ 108.642085] Kernel Offset: disabled [ 108.645682] Rebooting in 86400 seconds..