38a925a8f30728ca116d7a34982275d606b69b7473a45"}, {0xc9, 0x0, 0xc00, 0x553250e7, 0x100000001, "dc9c874bd2728ef54c325282b63bc4796dd460c632792566ffaafe8c524f5fa3265728bbce04ac72955787c54c26a0e065ad1137a6c48956292eef677ccb95130fcb2c1d32ebc40f307e189061d6b93bc60a42c16572ad2312b88a46967af291e1219494d26e4df54e41eed9927c5ded8bb236f159acdd3eead49caa084b731fe8ed5be23bfba940d6d4a3b854fc5ceeba691946b28ec337a4180f061478171a1aa53354d957cd5c35b97a2b15a9cc844664c086aca319b128"}, {0x1011, 0x17, 0x11, 0xbf, 0x28, "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"}, {0x107, 0x5, 0x708, 0x0, 0x10000, "eea8c6fe2213a95886f624ee8ad8ce53ca20ddc3626a4b9e3322b9a23f5802b3e1c0d792df4365ed6fcd880600000000000000024160beca7fda9ef64c60e7507d5121ec7f1a5fca0bd724d72f1011886687ce4dcdc230828457cf1ed06a2817f0a211088450ac07627a441fb36a23d304b6c37c2a429cb1014ea1b6257f1ef5689ab1b3176855b0c537ca1a47b9abf70e2d279a095e72799863f594db6a3d26495a21564c681866dcab917e6ce1c465c09206ca1def1ce2a7717faf532288e610e2d22c378e98dfd32101740f11882c5b6bff173e1e0392b4d787b4a971e429e61a87369f030e40bb9815c04c06f42722460bdeff296f"}], 0x1413}], 0x2, 0x0, 0x0, 0x0}, 0x20) getsockopt(r3, 0x9, 0x10000, &(0x7f0000555000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d8c000-0x4)=0xf3) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000bf7000)=0x0, &(0x7f0000640000-0x4)=0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f21000-0x8)={r9, 0x3f}, 0x8) 2017/12/04 06:35:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ee7000-0x8)={0x0, 0x0}) openat$autofs(0xffffffffffffff9c, &(0x7f0000adf000)="2f6465762f6175746f667300", 0x200000, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r0, 0xfffffffffffffffe, r1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000349000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e59000)=0xc) r4 = dup(0xffffffffffffff9c) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0xb2, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f0000b3a000-0x78)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r6, 0x0) perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x4, 0x0, 0x0, 0x7, 0x40, 0x3, 0x1000, 0xffffffff, 0x0, 0xfffffffffffffffe, 0x80000, 0x0, 0x0, 0x0}, 0x0, 0x0, r6, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r7, 0x2401, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x2400, 0x40) r8 = gettid() r9 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x342, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b10000)="2e2f66696c653000", 0x14) symlinkat(&(0x7f0000303000-0x8)="2e2f66696c653100", r9, &(0x7f0000f49000)="2e2f66696c653000") r10 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00009cf000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000125000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 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) sendmsg$netlink(r5, &(0x7f000058a000-0x1c)={&(0x7f0000111000-0xc)={0x0, 0x0, 0x9, 0x40}, 0xc, &(0x7f000005c000-0x20)=[{&(0x7f000041a000)=[{0xf1, 0x7, 0x328, 0x8, 0xff, "d8ab3e9c3d8c7be2964e26934e7f638435235af553df61d28ee843a59d4e18ac5399da6fbfbbe6c52bd4d2ee8d14f32c0d2282a7d68c3a7a67058f872c59d7d1a199aadafb8da60bef405d374b6d7d28bd610dced3f4173beb939a06cab2cbf9fcc823050e8b63362127b986cf8f981cdd57dfe669b1690e4fd9098357fd355caa8cedec8573838a1bc0bfe773731063abe5154eb6c67d0d263899b8251804e0d20b371ac31b24fedc110b1c4f20fd031fc4f33ea34597c6812656b736c2c5b55a11a759793791d2fc6e02464cccff2316dfcbd50fedb79f6a48f98197219f5cd0"}, {0xe2, 0x7, 0x100, 0x4, 0x3, "c44525fc69c4b8164a9c58fdacfff0b6f02fd199bd3a1b17fb93988b47cd313cdbff7146444d7e756d7a84dd2d41d0bb5133e6bb580ab46c40416771557b07c8cfeaf0e6110051cd5dc29a3a50149ca277d742f3a84c1ae216ee19f6d13cc8db1f6fd7678c42cd2e55a88b03b99b923674d749b834f83a8a7a9c12f044aae36c92db05bdff50bae3fc5b8e54fce9f71a593d5e58f53dc483ebe22c1496831f48326797665ac78270181e7f65d8cd877fffb703ed2bef60e081ea860c23be9b49d36793fa61599f4e1bcc4c6b64b127c14982"}, {0xb1, 0x1000, 0x511, 0x2, 0x8, "1d67bfb3691e97daacc57722ea24a78ccfeb9a3b84d760e93bb7313b11527cf17ad6a20fa734448ecb3a21caf31493366efa3d29fc862d69e4a0c2b19df5acfdef8d65b6d7acf5a26fb41471a146a8f1ea2ef5919c13082a8479a3760ec64d352d544657acc510ffd151adef668fb395a02b6aa480ec84a8856dedc3116fa72990d8aae806775cfc52492291f3c2a428ee87efbeec2cc7b6ab8bc2e07d3017ea2b"}, {0x53, 0x0, 0x31, 0x0, 0xed1, "530b173c04e5381cc9232ef43e714908dfa8648cfc8d952f954dd2ac1a281782fbe64b9d51051f87be4fe2f3f731838158d5eb5ce487420806a8b33409a48573c25835"}, {0x91, 0x0, 0x400, 0x8, 0x7fffffff, "12a4c9b8d45d58baecafbba34ac091b0bea6729e9a7c0d399342472ea19dee7ef66703e5d7892592bb4821aa4b56fb24554fd0550065fab69d31b4e44179fc12a34481acbce3590f1f5c6a22dec99047fe5bcca509faeb76cf7ba40d0fa38d3f9c181cf1eb0c699509c33902e8b0429f1c2095afbd1d66bf8905bea40832715e09"}, {0x4f, 0x6, 0x109, 0xba6, 0x2, "2f20bf98893fa7a46013a7cc39a8ecd5f8824e6cc3c0961dac8351042372e5ed405941240e0d40ae133b39fa9580813e785e883467469720cca46d968be012"}, {0x76, 0x4, 0x100, 0xfffffffffffffffb, 0x7, "7db3633f59ce7f5c6243060b294768095ea48449dc320bed8eba78bb29954f56398d0430cc7f0891a380bbc189471acc30a62956e34f4b077ad93294dd67d8e25d147b0c029fa5b7b085856dbfbf4b90266924dc50ca8a491f2ca0432e5a663a8834855fe0bc"}, {0x2d, 0x4, 0x0, 0x683, 0xd441, "b2e0ce20fe8a7a304e434d607fb6478b60fdd8cd3957ab7fc818a7c218"}], 0x45a}, {&(0x7f0000243000)=[{0xc0, 0x2, 0x20, 0xe1f4, 0x39, "4bc1f4be174a98fcb32c4ef56ef4c5dd86fe502624a79d8a55db3b8736e40cef2a3a9d9807f989905fa8ffaf006bb5e6b729b58b98364cdfa212323b02b122ef35550cf96b244216a3f3e0d1148124d97a3fa6676c3040231d6d77380723e6c063daf91e910d9fdf878abc1576e0882f144ed510bcaeb72d739d2ffe9d1900bd62af9ede762dd6eaa0ca15b27b447b5c03d609575ccd2ac660e831b74870609444a8ab6063b98f1144330de85bafd3c8"}, {0x103, 0x1, 0x100, 0x9, 0x3, "608fc53776df23957fedadcbd3405e74d1f422cca99c7e445ff90f6fbded087097522924e9a54903d381a82423347b01cf996ea82713585b5a250b3be59e0a641a968d4f9c026776b17b8dbc70ef78afa68e99c812360fcb2ed05b041281047a9f1b42123110339419153e6fe726ac0b4ad04d56256048196567a3b733dd13f09eedbb743a77eca83a11a08284075348e0642c0dee33f756d213a0699dc1cb7edb534e34a6d82df816efc6a5cae37cde0f5d4b22b57f84ccc7e4fe3984eec9de288a0f0b522f386cebfbb832056097de2e530b75010de94d42c7adacb82677458ff0a3acfcc072b1c765e41b88c92e13a00aef"}, {0x70, 0x7, 0x101, 0x400, 0x0, "6ab561c284f5b6e884041081f800273e62af94d722b790a97c4cce546187035727bd0e8a7cbf8dad2848d7ae92a8649493f9eacc0074ff054aeec50fec566ebe95e259909ac65bd0717daf14b946d39980338e3c6a261afa32d8bb280dc353c1"}, {0xf3, 0x80000000, 0x20, 0x6, 0x6, "77c692a67524f29265f8e389b9405fd345aef4b329d131a664cd92ccfd1218b9ffb33553143d9f7c77a5ebe624a5c782942f7b47cacf0177f5d2302e08349d26abb2b90db77ba76545ab46df2dcb76e469ef6ba6f293b423465731d14b9e26fe6955f596edeb28be2fb718b0dc2e14dc2ed092a1b6ebf75dd3ec1fdddf29006d0701492d080cbf9cfd074e6a6136630793f5d4a054aaf370455a5e99a19068537bc342576587637a3d58e3a0f154152bd8527eba67b3d3a89c7e27e8eb88df067eea1004355989ac913da3ed97a17b55999fc96925e37463c27dfd6aea93543682c77a"}, {0xb5, 0x100000001, 0x4, 0x800, 0x6, "65c48c08b3bbbb6caf4797fd49a5e7106567127b6f153a1707ac4293750e929bba79513fe3de4b9bb9e4b958cebf5f81436734087e799fd52aef2be4faa2d7678eaeb4b615f501cc941634f6e7e51114a80605c5481e720d0dd25ec55887c8fd8ba5f36044956f2d1847035b44e04f295dbd43d90c5d3fa88371a83d76521735ad63af6f83f0ce7e7af09c107c0a3a2b03ac1a18f3cfefa537ea7e273c6658e1527d8c1b31"}, {0x30, 0x16, 0x20, 0x837e, 0x4, "86b892d97c4b4130e3b901c1e4ffc9c44a58567fa45cf0d9b0516dfa8f481923"}], 0x40b}, {&(0x7f0000fe4000-0x128)=[{0xf7, 0x4, 0x300, 0x8, 0x1, "805dd4a0f516ba787e633dbf6fb9ad261b1b3e031a0521180d721738bea907edc8e32f71c946e86ed44526927d96a30dcba60f69ff07177bac48de64d4a18711e70fd4c538dc357f3f89c94c6f733a8a3bcd88b107db3f500a2617d35eff745202756312e65b5a21c887b5d361d3dd21a299573b01ead4a078d3e94a1a2ef66f2eada0a469b4dc0cfa2c2c7686b4f6ef8a41eb25163e5bb8c5bc7a16cf8fda9849d4144a7263adf53867df7e812ffd34db234c91f59b57f1f736a3e3cc9d8c985dbae7a82a9e8df827b2457e010056f446de69ab9bb2f04e72480baf77c19194fc1d5ff7963092"}, {0x31, 0x2, 0x8, 0xffffffff, 0x6, "3063dd46f86be075559f31e6decec6f848404bbf72f38122ee3df371dafdd0e4eb"}], 0x128}, {&(0x7f000019e000-0x159)=[{0xc3, 0x9, 0x402, 0x0, 0x3, "6c0e774830f8730a9eaf3f0fd446fb63488abe99a6e0e5d22b53c7961f847bd2a328fcbaa3b038fae80100956817668e54b6b0695808ebf6166c79c3c4005ab5311e7f95a3f21f122d9de4c63bf09d11ae915208961633eee17ce6d5a847ae118bec3f22989564c9ec8bf7ca1b2bf808ba8bfa402e879dbf5f517d5d3d8e4f5fc91516077ae1ec1f4cf1922a3603f92341bf9e036db6b750bd6ce1574380f9a25056d642e590536c9295a75fbd9ace533ba954"}, {0x96, 0x4, 0x303, 0x55, 0x2, "dd2e9ff256f65f7a00b18888452fc4848612ba893dbe689d8190d7023e0e3405be05bf36d84c4d351d579c7d7ab6f852c1aac6711512f220641ecc7c6a86b719078605d9090690491c174be8a05b84e865378d9c72b8bf4b7e32aca56b5c7ea0e24f72983fb733221476ba58baaebc8333a5916fbbd281657a032fd51680b18ce48a26fa6467"}], 0x159}], 0x4, 0x0, 0x0, 0x10}, 0x20000000) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f000031e000)={0x0, 0x0, 0x0}, 0xc) uselib(&(0x7f00008fc000-0x8)="2e2f66696c653100") lstat(&(0x7f00004e0000-0x8)="2e2f66696c653000", &(0x7f000097c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r5, &(0x7f00000b3000)="2e2f66696c653000", r11, r12, 0x1100) ioctl$LOOP_CTL_ADD(r10, 0x4c81, 0x0) 2017/12/04 06:35:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)="6b657972696e6700", &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f000038b000)="7573657200", &(0x7f00003de000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)="3116b042d3d2c390dee3a255ec4a8d9d652d9c36c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e3617cdf8f03fdf02218642ab83996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5cb8c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e10076be0bb4ae6947fd", 0x91, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000ad5000-0xc)="6e65742f72745f6163637400") bpf$BPF_PROG_DETACH(0x9, &(0x7f000028a000)={0x0, r1, 0x7, 0x1, 0x0}, 0x14) r2 = add_key$user(&(0x7f00004ac000-0x5)="7573657200", &(0x7f00008fa000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000afa000-0x2)="0003", 0x2, r0) r3 = add_key$user(&(0x7f0000893000)="7573657200", &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="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", 0x111, r0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000004000)={@common="74756e6c300000000000000000000000", @ifru_flags=0x2000}) r4 = request_key(&(0x7f0000a99000-0x5)="7573657200", &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r4}, &(0x7f00005cd000)="", 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={"67686173682d67656e65726963"}, &(0x7f00004e3000-0x40)="", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/04 06:35:17 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x8)="706167656d617000") mq_unlink(&(0x7f0000004000)="2c00") pread64(r0, &(0x7f0000001000)="", 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) lseek(r0, 0x0, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=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 = memfd_create(&(0x7f0000a34000)="7b00", 0x1) socket$inet6(0xa, 0x2, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008b1000)="2f6465762f6877726e6700", 0x3fa, 0x0) syz_open_dev$tun(&(0x7f00007e2000)="2f6465762f6e65742f74756e00", 0x0, 0x2000) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r4 = socket$inet(0x2, 0x1, 0x0) r5 = syz_open_dev$tun(&(0x7f000036c000)="2f6465762f6e65742f74756e00", 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000bf8000-0x4)=0x45b, 0x4) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) socket(0x11, 0x0, 0x0) r7 = socket(0x10, 0x2, 0x0) socketpair(0x3, 0x7, 0x7, &(0x7f0000ce6000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, 0xffffffffffffffff, &(0x7f0000dcb000)={0x10, 0x0}) bind$netlink(r1, &(0x7f0000088000)={0xf, 0x0, 0x80ffffffffffffff, 0x2000000400}, 0xc) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000fa4000)={0x1, &(0x7f0000f96000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r7, &(0x7f000008e000-0x26)="26000000130047f1076ec1b00e000000000000000100000009ef18ffff00f132050027000135", 0x26) [ 66.094645] netlink: 5 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/04 06:35:17 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2017/12/04 06:35:17 executing program 6: socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000b94000-0xb)="2f6465762f6c6f6f702300", 0x19000000000000, 0x800000000000400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x80000003, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x40014, r0, 0x0) mmap(&(0x7f000040c000/0x3000)=nil, 0x3000, 0x1000000000000003, 0x13012, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000a5d000-0x40)={0xffff, 0x404cfe15, 0x5, 0x4, 0x3, 0x9, 0x0, 0x6}, &(0x7f0000aa4000-0x40)={0x8, 0x3, 0x800, 0x4, 0x6, 0x80, 0x5, 0x40}, &(0x7f0000899000)={0x80000000, 0x6d, 0x6, 0x1, 0x5, 0x9, 0x5, 0xffffffff80000000}, &(0x7f0000e9c000-0x10)={0x77359400, 0x0}, &(0x7f00007ad000-0x10)={&(0x7f0000d57000-0x8)={0x8}, 0x8}) clock_gettime(0x0, &(0x7f00007f3000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f00000dd000)={{0x0, 0x1c9c380}, {0x77359400, 0x0}}, &(0x7f0000713000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000245000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f0000ef2000)={0x7fd8, 0x5, 0x8, 0x3, 0x100000000000002, 0x0, 0x3, 0x409}, &(0x7f0000001000-0x40)={0x101, 0x5, 0x43, 0x7, 0x10003f, 0x5, 0x0, 0x3}, &(0x7f0000002000-0x40)={0x100002, 0x5, 0xf7ffffffffffffff, 0x4000002, 0xffffffffffffffff, 0x2000000000081, 0x80, 0x1}, &(0x7f0000000000)={r1, r2+10000000}, &(0x7f00006d0000)={&(0x7f0000003000-0x8)={0x7fffffff}, 0x8}) socketpair(0x9, 0x8088d, 0x6, &(0x7f000012e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigpending(&(0x7f00000ad000-0x8)={0x0}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f0000025000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000002b000)="2e2f66696c653000", &(0x7f0000019000-0x6)="000000ff731dd1fe", 0x200000, &(0x7f00004d5000)="61") r4 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0x0) lseek(r3, 0x1000000000000, 0x400000000000000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000949000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r5, 0x29, 0x0, &(0x7f0000fd4000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000a99000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000b68000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffe510, r6}) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000081b000-0x4)=0x2, 0x4, 0x7, &(0x7f0000a2a000-0x10)={0x77359400, 0x0}, &(0x7f0000e34000-0x4)=0x0, 0x2) 2017/12/04 06:35:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000999000-0xb)="2f6465762f766373612300", 0xa3b, 0x10102) accept$llc(r0, &(0x7f000025e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000023b000)=0x10) r1 = syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x10002) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000a7a000-0x4)=0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) llistxattr(&(0x7f0000e59000-0x8)="2e2f66696c653000", &(0x7f0000512000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f89000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b5d000-0x4)=0xc) gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) r3 = inotify_init1(0x0) sendmsg$inet_sctp(r0, &(0x7f000001f000-0x38)={&(0x7f00007ab000)=@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c40000)=[{&(0x7f00007be000)="cba2d715a3748ee9087674f72a683557ac348f64f45f42f1fe84f8abdc4be99a368bd65ea7714a6c55020fb52a9b10a597c227b73cb215d5e3c247ea196d2a8511add1d188662432e46d7bea5253f1ca63d79e5632849597ae263c28f4e61e5524e71912aca7e4239f00ae133495d0b3e56d7a7d840c67dcb6ef8170ec8e3653952f1a22668e9b55ca49375404", 0x8d}, {&(0x7f0000e31000)="b07f3d04b30c77b38ee4e08b09e0923e605b90f775f69485810101ef028251c798985db88ecdb1665aa89067fffcb39983e6d36c3da10f3b115515e62614657c87ad8125a85a618086da851d0a3f0c2191488deed5e4ea436308deaa4f3ee2718185d593b82b9de88894c2037126fb2ec490038f3ca7378acb36abdc329cfc13198c40513b4604d51b2df132793318fe3a658da7d364a3d2aa93d1c9e50b93d245081d058eaa65eea18f5264028b199eeb5be453f430173d5ffabc430a38f508bc5ec1c78b9a047b15660a6b538f1bbb32dcae16cb37b704b89ee11d0e9d82e497c2646c7acb0c1a94", 0xe9}], 0x2, 0x0, 0x0, 0x4008044}, 0x804) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000010000-0x4)=0x0, 0x4) fcntl$setown(r3, 0x8, r4) fcntl$getownex(r3, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) r6 = socket(0x10, 0x4000000000000002, 0x0) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f00007ef000-0xc)={0x0, 0x0, 0x0}, 0xc) openat$cuse(0xffffffffffffff9c, &(0x7f0000cc7000-0xa)="2f6465762f6375736500", 0x840, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000ffc000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000092e000-0x4)=0xe8) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f0000e08000-0xc)={0x0, 0x0, 0x0}, 0xc) gettid() fcntl$setlease(r6, 0x400, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r6, 0x400448c8, &(0x7f0000056000)={r0, r2, 0x2, 0x8, &(0x7f0000752000-0x2d)="351b534f5a0c1806e184cdd4a4112191f71cee46dcdd6d51c50f0539a7ac4337a506ab68183d9c3058e978eb", 0xfffffffffffffffe, 0xa979, 0x4, 0x5, 0xcc2d, 0x2, 0x3, "37afb80849d27b2b21974559958febd22e2f50b26272f901ae8cd17ec8b428e15aa89d915aebd5630c37af83c84a6dd8c822764bbdf6e5f742d764e332123a4012fbb3ed30a4275177aef27d283bdc906ea35c470c642a62093deee6606a7be786771dc72d02ac186a58aa5bed12396c6beb0d0b97f5ca1102a9940e677c"}) sendmsg$netlink(r6, &(0x7f00006ef000-0x38)={0x0, 0x0, &(0x7f0000291000)=[{&(0x7f00002aa000-0x20)=[{0x1c, 0x21, 0x80100305, 0x401, 0x0, "02000000000000000ae9d400"}], 0x1c}], 0x1, &(0x7f000038d000-0x40)=[], 0x0, 0x200000020000000}, 0x10020000000000c) ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0xa) ptrace$setopts(0x4209, r5, 0x400a22, 0x3f) 2017/12/04 06:35:17 executing program 7: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x6) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000055000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r0, 0x800000000000) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000fbf000-0x4e)=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000fbf000-0x4)=0x4e) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(r0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x1e, r0, 0x0) ioctl(r0, 0x9, &(0x7f0000315000-0x86)="b10b9de92ef71b0a4ca12c1935155b7b3bab0b2f2c9558a265ad3a968d57e57a908fd2423c82c5fda703dce76590c21e910b1a9a716ba6d082d55ea4cbd20de579decd8d7269421039f47453b1f0e115e07e97b2c331902ddb56f93699d6e54256fdb30123a74e58e30e7319bdb6044298aa1b97a835ee1ef466f8b035b59a9ede0735934b40") ioctl$VT_DISALLOCATE(r2, 0x5608) sched_setscheduler(r1, 0x6, &(0x7f0000fc0000)=0x36f) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x5, &(0x7f0000fc1000)={0x0, {0x6}, 0x2, 0x20}, 0x0, 0x8, &(0x7f0000e09000-0x8)={0x0}) select(0x40, &(0x7f0000451000-0x40)={0x6, 0xffffffffffffff99, 0x2760, 0x6c7, 0x3, 0xfffffffffffffffe, 0x8, 0x491a}, &(0x7f0000fc0000)={0x5, 0x9, 0x6aac, 0x5ff, 0x5, 0x401, 0x6, 0x200}, &(0x7f0000fc0000)={0x3, 0x4, 0x200, 0x0, 0x0, 0x1, 0x100000000, 0x8d}, &(0x7f0000f4a000)={0x0, 0x2710}) r3 = accept$nfc_llcp(r0, &(0x7f0000fc0000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000fc0000-0x4)=0x60) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000fc4000-0x4)=0x7, 0x4) finit_module(r2, &(0x7f0000bf4000)="3a2a6c6f2b6d643573756d282c776c616e312900", 0x1) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r3, &(0x7f000044a000)={&(0x7f0000fc5000-0x60)={0x27, 0x100000003, 0x0, 0x1, 0xfffffffffffffffc, 0x4, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303090000004bf82eff4d04", 0x0}, 0x60, &(0x7f0000fc4000)=[{&(0x7f0000769000)="aab71914ebfcfbb9168c34f3d43e19fa4aa158e47ca2982ce0cffc221d1a44bc6f4b97d72add7c577587c3131447696a71fc9e00cb356dabbcca97d7fe846ace026bdd227445be2d7693669c22922b116b6ca40e9959ac27ac74206fb1cb1f90afd8ea1d2e51d637993dc6120511eb5188f8cf349d391eb329d18dc2ccf52d6f4aa889cbad1e4ae74354e754cb2014dae7489c35a74e04adaecc9c91b8b28922cf855c3db74841c7e23e17e4bce6ce905f4096cab4e276aa9f6b789b47a50271d59267de7375275beb5554eb7317400a78f8ec35753f26b668567bf6772e767c544be8", 0xe3}], 0x1, &(0x7f0000921000-0x64)={0x18, 0x0, 0x2, "0005"}, 0x18, 0x0}, 0x1000) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000dfc000-0x10)={0x0, &(0x7f0000fc3000)=[]}, 0x10) [ 66.157831] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=65535 sclass=netlink_xfrm_socket pig=5586 comm=syz-executor1 [ 66.182164] netlink: 58 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/04 06:35:17 executing program 4: mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xceb000)=nil, 0xceb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000ceb000)="2e2f66696c653000", &(0x7f00000f9000-0x4)="fcffffff", 0x2000002, &(0x7f0000ceb000)="") r1 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0xbc9dc8fbd81cb4b1) fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x0, 0x0, 0x0}) getsockname$netlink(r1, &(0x7f0000353000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000640000)=0xc) unshare(0x40600) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x800, 0x9, &(0x7f0000974000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ced000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ced000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000802000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000ced000)="2e2f66696c65302f62757300", 0x4) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000059000-0x8)="2e2f66696c653000", &(0x7f0000ceb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ced000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r4, &(0x7f0000ced000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ced000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lchown(&(0x7f0000ced000)="2e2f66696c65302f62757300", r5, r6) signalfd4(r2, &(0x7f0000057000)={0x8003}, 0x8, 0x10000000080800) mmap(&(0x7f0000cee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000cef000-0xc)={0x40000002, 0x0}) mmap(&(0x7f0000c49000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x400003, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r8, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r7]}], 0x1, 0x0}, 0x0) recvmsg(r9, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0) mmap(&(0x7f0000cef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000cf0000-0x40)={0x200000000, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, &(0x7f0000904000-0x40)={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, &(0x7f000028c000-0x40)={0xffffff7ffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4}, &(0x7f0000b03000)={0x0, 0x0}) mmap(&(0x7f0000cee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = signalfd4(r9, &(0x7f0000cee000)={0x0}, 0x8, 0x80800) r11 = dup3(r10, r9, 0x4080000) mmap(&(0x7f0000cd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r11, 0x84, 0x6, &(0x7f0000cd5000-0x8c)={0x0, @in6={{0xa, 0x1, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/04 06:35:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ee1000)="2e2f66696c653000", 0x0, 0x100000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f000051e000)="2f6465762f696e7075742f6d69636500", 0x0, 0x101000) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00002e9000)=0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000d22000-0x28)={&(0x7f0000cb6000/0x3000)=nil, 0x7, 0x5, 0x88, &(0x7f0000d9e000/0x4000)=nil, 0x7ff}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000088a000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x8000000000003, 0x100000004) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f00009e7000)={0x1, 0x0, 0x1}) recvfrom$ax25(r3, &(0x7f0000561000)="000000000000000000000000000000000000000000000000000000000000000000", 0x21, 0x40, &(0x7f0000754000-0x10)={0x3, {"885afa3b31196f"}, 0x5}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00001b2000-0x20)={@loopback={0x0, 0x1}, 0x100000001, 0x2, 0x3, 0x3, 0x0, 0x0, 0x0}, 0x20) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ea9000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000bd2000-0xa0)={0x0, @in6={{0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2540000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x31a, 0x3, 0xffffffff, 0x100000000, 0x6b1}, &(0x7f0000b7e000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000af9000-0x10)={0x7, 0x4, 0x101, 0xffffffffffff9bb3, 0x0}, &(0x7f0000310000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000852000)={r5, 0x100000000, 0xfffffffffffffffb, 0x3ff, 0x200, 0xffffffffffff8001, 0x10001, 0x2, {r6, @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]}, 0x740, 0xfff, 0x8, 0x4, 0x400}}, &(0x7f000085a000)=0xb8) getpgid(r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x10000000, 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$inet(0x2, 0x3, 0x9) setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, &(0x7f0000107000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r9 = socket(0xa, 0x2000000002, 0x7fffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = gettid() r11 = open(&(0x7f0000ac6000)="2e2f66696c653000", 0x0, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r10, 0xffffffffffffffff, r11, 0x0) getsockname(r9, &(0x7f0000001000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r9, 0x0, 0x8, &(0x7f0000000000)="f3", 0x1) 2017/12/04 06:35:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00003b3000)=0x1c) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000594000-0x8)=0x0, &(0x7f00007e3000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000422000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000059b000-0x4)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00006c4000-0xe8)={{{@in=@loopback=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, @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}}, &(0x7f0000c8a000)=0xe8) setreuid(r1, r2) r3 = dup3(r0, r0, 0x80000) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000c5b000-0x4)=0x0) r4 = syz_open_procfs(0x0, &(0x7f00007b6000-0xd)="6e65742f72745f636163686500") preadv(r4, &(0x7f000032c000-0x40)=[{&(0x7f0000d50000-0x1)="00", 0x1}], 0x1, 0x102) getsockopt$ax25_int(r3, 0x101, 0x7, &(0x7f0000c1e000-0x4)=0x0, &(0x7f00000fd000-0x4)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00005ab000)={@generic="5f867da3dee2d04c9132b70330c1ccdb", @ifru_flags=0x1000}) connect$ipx(r4, &(0x7f0000ce3000-0x10)={0x4, 0x80000001, 0xfffffffffffffffa, "9a256e76ebf1", 0x9, 0x0}, 0x10) 2017/12/04 06:35:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f000034c000-0x8)="2e2f66696c653000", &(0x7f0000589000)="") mkdir(&(0x7f000079e000)="2e2f66696c653000", 0x3132ebdb8b6b5d5b) openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efe000)={0x4, &(0x7f0000081000-0x20)=[{0x4, 0x5, 0x200000000000, 0x3}, {0x21, 0x7, 0x10000000000000, 0xfffffffffffff008}, {0x80, 0x4, 0x8, 0x4}, {0x200000000000006, 0x0, 0x10, 0x9}]}, 0x10) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000f05000)=0x3, 0x4) bind$inet6(r0, &(0x7f000000b000)={0xa, 0x1, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000429000-0xb)="2f6465762f766373612300", 0x5, 0x80000000040000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000515000-0x20)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2) syz_open_dev$vcsa(&(0x7f000035a000-0xb)="2f6465762f766373612300", 0x4, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f66000)="2e2f66696c653000", 0x20008) r3 = gettid() capset(&(0x7f00000fc000)={0x19980330, r3}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000a5c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f000026d000-0x18)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r6 = getegid() fstat(r0, &(0x7f000040a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000f37000)=0x0, &(0x7f0000c15000)=0x0, &(0x7f0000157000-0x4)=0x0) setgroups(0x5, &(0x7f0000f98000)=[r4, r5, r6, r7, r8]) creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0x0) pwrite64(r2, &(0x7f000026f000)="cd459fc33fec5ca5b5b36c424363a319037dd69cb6d661e6791f7196cda20fcf4a", 0x21, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00002d4000-0x20)={@generic="b67b5912cf45d76c0865138c50ac0536", @ifru_flags=0x4020}) [ 66.249822] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=65535 sclass=netlink_xfrm_socket pig=5586 comm=syz-executor1 2017/12/04 06:35:17 executing program 1: r0 = socket$inet6(0xa, 0x800, 0x5) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x7f, &(0x7f0000d71000)="ff8d57a9a22d7355032fc98690f53a6e91c97677ea0964b6497540f22dc7387a0000f49fd52e79ba1dbe169bc3895e77a10442a6ad7d6e9796cd9252c656e35012d8c4644685a7", 0x47) mmap(&(0x7f0000000000/0xf94000)=nil, 0xf94000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x80000, 0x8) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f96000-0x9)="2f6465762f6b766d00", 0x80, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000f96000+0xc1)={0x0, 0x6, 0x20, 0x3, 0x3, 0x3, 0x2, 0x8000000020, {0x0, @in={{0x2, 0x3, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xffffffffffff3213, 0x8, 0x474e, 0x7}}, &(0x7f0000f97000)=0xb8) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f98000-0x98)={r3, @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]}, 0xbffffffffffffffa, 0xa}, &(0x7f0000f99000-0x4)=0x98) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00003c8000-0x8)={r3, 0x3}, &(0x7f0000f97000)=0x8) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000f9a000-0x9)="2f6465762f73672300", 0xef9, 0x151400) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000f98000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x2, 0x2, 0xfffffffffffffffd, 0x0, 0x0}]}) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r0, 0xc008ae88, &(0x7f000068b000)={0x1, 0x0, [{0x489, 0x0, 0x2}]}) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x21, &(0x7f0000993000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f9b000-0x4)=0x14) 2017/12/04 06:35:17 executing program 6: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x6, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x6, 0x84) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ff1000-0x4)=0x101, 0x4) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000bdc000)=0x7, 0x4) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ff2000)=0x0, &(0x7f0000ff2000)=0x4) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200000000}, 0x1c) sendto$inet6(r1, &(0x7f00007d1000)="35", 0x1, 0x20008040, &(0x7f00008fb000-0x1c)={0xa, 0x0, 0x400006, @loopback={0x0, 0x1}, 0x5000000000000}, 0x1c) r2 = open(&(0x7f0000bb1000-0x8)="2e2f66696c653000", 0x404000, 0x100) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00002d3000)={0x0, 0x6, "03503dee7e62"}, &(0x7f0000516000-0x4)=0xe) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000bd7000-0xc)={r3, 0x9, 0x30}, 0xc) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00005d5000-0x4)=0x4, 0x4) sendto$inet6(r1, &(0x7f0000fcc000-0x1)="d0", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x7}, 0x1c) sendto$inet6(r1, &(0x7f0000ce4000)="8c2fc33b216b549a14e8f4b03caf04ab3c8421d7776c91a6c0d03dc357ef2603b3b8d7dc13a242bbe1061a120558ba847dab83ffee0437e8437cc371cc0bdc67", 0x40, 0x4000000, &(0x7f0000490000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000350000)={0x2, [0x0, 0x0]}, &(0x7f0000d45000)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000f1a000-0x8)=@assoc_value={r4, 0x1}, &(0x7f000012f000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00007e8000)={r5, 0x8, 0x10}, 0xc) sendto$inet6(r1, &(0x7f000065d000)="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", 0xe01, 0x0, &(0x7f00006ee000)={0xa, 0x0, 0x10000000000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000e57000)=0x0, &(0x7f0000667000-0x4)=0x4) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x9, 0x32, 0xffffffffffffffff, 0x800000) r6 = socket(0x0, 0x2, 0x3) mmap(&(0x7f000042a000/0x1000)=nil, 0x1000, 0x2000001, 0x810, r6, 0x0) mmap(&(0x7f000088d000/0x13000)=nil, 0x13000, 0x20005, 0x32, r6, 0x0) 2017/12/04 06:35:17 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000048e000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000ff7000-0x9)="0000d70000000000ad") exit(0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00008d3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000aae000)=0xe7) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000239000)={&(0x7f00004b8000)={0x0, 0x0, 0xffffffffffffffff, 0x4800000000000000}, 0xc, &(0x7f0000c7a000)=[{&(0x7f0000cb1000-0x196)=[{0xe9, 0x8001, 0x204, 0xfff, 0x1, "45317f1372cea58578b0b9448fc19de7180e03eaaef7fdf734dcc6dcec870ab69ca840ab5e088e3e9542b3ba218ac9fd6139a9cb4a8a124a5b6feff411e0cc22597d4356fce83595c296d53cbbf309df0f59a4417b9604f678d3e032e5758a2ca31092ad55cf3aaa95adb834e679aef4bbf4a9ea05d2f7409179a113df3e36a3895c01c34932127148feffe95c3b8134f382ede37ddbea1dabd03fd38f9554bd154d829a94b8c5aa25197c0bbbc4d0245bc6b59d6bdb588639489428eb345eded229905f67bd9905667f6446fe2c42018ac4d05a8cc90f3e83"}, {0xad, 0xb, 0x200, 0x2db, 0x10000000000000ff, "b2b7a7d1ff98b39aaecaf336e02615b70f28642caa5197d889b79b7887f21c24e2fc2df8aa46ed130a25e56335e5b4cb9f87ea00ef1baad0ec99784547aa95f93abc850cec450658d40d350f419ca4e28e83989f10bb7eea3e3b3ad967bc122ee4cdc05e4aefcaf2446ffb03e8c1e909bc518a5d7c525b461daba2d5e2e33e020336e562a0a41e38bc0595d6d00e22afe3e98970ea33a0c86f78c860a3"}], 0x196}], 0x1, &(0x7f0000af2000-0x38)=[], 0x0, 0xffffffffffffffff}, 0x804) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x26040, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000d57000-0x8)="2e2f66696c653000", 0x80000, 0x8000000007) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000ee4000)={0x0, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) setsockopt$packet_buf(r1, 0x107, 0x18, &(0x7f000049d000-0x3e)="7c40603b56e9d04fff83b83e5d9997faacac70ee2b71e4a86d14a4a85cf1dc47e3c4d9be37af5b0800000000000000b290bd76bfe3009fadc3168f925228", 0x3e) migrate_pages(r0, 0x6, &(0x7f000014d000-0x8)=0x2, &(0x7f0000831000-0x8)=0x3) r6 = eventfd2(0x0, 0x0) r7 = eventfd2(0x0, 0x80001) rt_sigsuspend(&(0x7f0000912000-0x6)={0x6}, 0x8) lstat(&(0x7f000034f000-0x8)="2e2f66696c653000", &(0x7f0000c1c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000081000-0x20)={r6, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000fbd000-0x20)={r7, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a48000)="2f6465762f7667615f6172626974657200", 0x200403, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000701000-0x28)={@common="69703667726530000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$void(0x20) setsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f00009e7000)={@broadcast=0xffffffff, @broadcast=0xffffffff, r8}, 0xc) ptrace$setsig(0x4203, r0, 0xfffffffffffffffe, &(0x7f000060b000)={0x2e, 0x6, 0x5, 0x7}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000f8c000)="2f6465762f73657175656e63657200", 0x40, 0x0) syz_open_dev$sg(&(0x7f0000413000)="2f6465762f73672300", 0x200, 0x30000) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00009ba000)={0x0, 0x0}, 0x2) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000515000)={r7, 0x0, 0x1, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fstat(r2, &(0x7f0000ff7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/04 06:35:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f000094d000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet(0x2, 0xe, 0xa) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a2000-0x10)="2f6465762f73657175656e6365723200", 0x400, 0x0) accept$inet6(r0, &(0x7f00009b7000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000796000)=0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e45000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000514000)=0xc) request_key(&(0x7f000070c000-0x8)="6b657972696e6700", &(0x7f0000c5d000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fad000)="277d00", 0xfffffffffffffffb) request_key(&(0x7f0000915000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f00002ee000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000861000)="4076626f786e65743000", 0xfffffffffffffff8) add_key(&(0x7f00004a9000)="7573657200", &(0x7f000032e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000474000)="8aa3139352fa28e8166f45742e736bdb1bbe09801f4ca7558047ff5e50f111350fb2ef41f4f0bf6758fffd094cd7e929bc154999ffce46a98e2fd8fcf39a9e5bd7dc327e3d97ddfd4c0b87178f6e760317e0c2c98533eede30b57ff1848f1f7b1d916c04ae8eb35eebcee38c734da7cc475f58bd7093509ce3c12ca880b48fc566d00eda222ef4e8dee5d8eec2f3a03c7f42dce36af7010000000000000042818cb217c540a751c413acdb030aec5e6e76dddccfbb2bebebead62aa344bd446400c0ba4b1d883f0000002b10419775c642c3a0df08", 0xd5, 0xfffffffffffffffd) request_key(&(0x7f0000d76000)="73797a6b616c6c657200", &(0x7f000036a000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000042a000-0x1)="00", 0xffffffffffffffff) add_key(&(0x7f0000e6c000-0x5)="7573657200", &(0x7f0000a4f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x400000000000000a, 0x8080f, 0x0) epoll_create1(0x80000) sendmsg$nfc_llcp(r1, &(0x7f000086e000)={&(0x7f0000b39000)={0x27, 0x5, 0x7, 0x3, 0x6, 0x0, "a9196dce404008cc085825d25642111d6141ccc1e5da83b37fc3ba0ee429fe559f6935eedd8d71245e235b665e26b4887951d5f1c70364dbdf8e706521d7e1", 0x4}, 0x60, &(0x7f0000b63000)=[{&(0x7f000014b000-0x99)="b14226a46db2dce3dcdf00e6ad71a7ff06baa7c77628a009fb7713066e02838b191ec989397c213c901c29623547f4fdc15221153ed84d42aa2e074fadcb132a79f325c7984da222da522e95e81c29bbedc73d60755f171719fe1b68f701640b88dda4307a184cd840693d49b0c5bc984eea410742e6184d0abc6d7bc509ff5aa33afdb8021871e4e627aa83aa108088f8d49645be3b4897c3", 0x99}], 0x1, &(0x7f0000135000-0x38)={0x38, 0x0, 0x4, "fee4621cdd367e29464254ddfdf36030353ec202be79585ae139ba8fb4d98eb53269841a66ca84"}, 0x38, 0x4}, 0x10) pipe(&(0x7f0000eac000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r4, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x400) listen(r4, 0x7) r5 = accept$inet(r4, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000ad6000-0x8)={0x0, 0x4}, &(0x7f00007e7000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000fb6000)={r6, 0x5}, &(0x7f0000752000-0x4)=0x8) setsockopt$inet6_tcp_int(r2, 0x6, 0x80a, &(0x7f0000c25000-0x4)=0x400, 0x4) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000fec000-0x8)={0x9, 0x0, 0x3, 0x800}, 0x8) write(r5, &(0x7f0000ebc000)="5bd2f5c6aebd3a788739eef634542f70510b29c3d474c55f895742c565b75cc66bf5769d0cc0a6dd6e85821e87e5640b1d0337a4da8875e6501b4bbfcb7dd59cfa7a4f1882c3e837719b67a920e26653e2f0f70a2255c3c8a594f737f5092be70ca38b6264cd3ea790a1a3215ecd4a75f2fa227c544c4bda79b44abd336386e53adfc2a8927ce948c8077e5371c012e56a82e83f21a0a656fd96e40d42f10d546d5a82c26137845d96640db6c5d8dad11d478e85f546041a38e36ebdd8", 0xbd) recvfrom$unix(r1, &(0x7f0000dcf000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23, 0x20, 0x0, 0x0) setsockopt(r5, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="2004000000000000", 0x8) writev(r5, &(0x7f0000b1e000)=[{&(0x7f0000117000-0x1000)="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", 0x1000}, {&(0x7f0000bd1000)="bf8ee40aa1928a551497dad7991bc05a39fc441a6aa74f5d27b53b5d00166133524494fdd8bd6a2314db0402771a89beadf5b4ca03ca0272f50aff56170486a95442e4c0a596772f2e968db140aea32cecf4e013e8e2e85e3b11fd4eccb554dd6a1b5ffff8d38fcf8612ad4eec23e405ea16800de74c6a101cce97f4a752f6f70d27be7eb3fc5117528facf61e5521098a", 0x91}], 0x2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000034b000)={0x0, 0x4}, &(0x7f0000e9e000)=0x8) 2017/12/04 06:35:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x8000f, 0x6, &(0x7f0000c63000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x3e, 0xffffffffffffffff, 0x0, 0x2081000000000f9, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x2) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f0000005000-0x4)=0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000003000)={0x0, 0x1b, "74a998f923c7971f67e04bb249bd8005de3a44528b0cffa831effa"}, &(0x7f0000001000-0x4)=0x24) mlock(&(0x7f0000002000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000006000/0x1000)=nil, 0x1000, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000004000-0x48)=[@in6={0xa, 0x1, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xa49}, @in6={0xa, 0x1, 0xfffffffffffff479, @loopback={0x0, 0x1}, 0x200}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000002000/0x2000)=nil) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000269000)=r3, 0x4) getrandom(&(0x7f0000aed000)="00", 0x1, 0x1) getpeername$netrom(r2, &(0x7f0000af7000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000ea3000-0x4)=0x48) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f000000d000)={0x0, 0x0, 0x0}, 0xc) getpriority(0x0, r4) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f00002f3000)={0xfffffffffffffffb, {{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000192000)={r3, 0x8}, &(0x7f0000bcf000-0x4)=0x8) r5 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$join(0x1, 0x0) ustat(0xd, &(0x7f000021a000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = syz_open_dev$mice(&(0x7f0000543000)="2f6465762f696e7075742f6d69636500", 0x0, 0x400800) ioctl$KVM_ARM_SET_DEVICE_ADDR(r6, 0x4010aeab, &(0x7f0000e27000)={0x0, 0x2000}) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000cd2000-0x4)=0x0) 2017/12/04 06:35:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) r1 = perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000794000-0x8)="2e2f66696c653000", 0x2) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000958000-0x48)={0x0, 0x40, "36ae3695c4fa5ca63d5a507700e877a37cdd94a992db6b30134200682e8a568b484ede873f25dc07e16e11689a10662514c26bc571c0b226b168623b00fe9e85"}, &(0x7f0000001000-0x4)=0x48) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETVNETHDRSZ(r4, 0x400454d8, &(0x7f0000d80000-0x4)=0x9) r5 = perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xe2, 0x2, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x5, 0x0}, 0x0, 0x81, 0xffffffffffffffff, 0x0) getsockopt$netlink(r4, 0x10e, 0x3, &(0x7f0000161000-0xcd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000cc1000)=0xcd) readv(r5, &(0x7f0000e38000)=[{&(0x7f0000f04000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}, {&(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}, {&(0x7f0000b78000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d}, {&(0x7f000012b000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000a67000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f000061b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f0000e9c000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}, {&(0x7f000022b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000cfc000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x9) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) r6 = socket$inet6(0xa, 0x80005, 0x100400004) fcntl$notify(r6, 0x402, 0xc) ioctl$UFFDIO_ZEROPAGE(r4, 0x8010aa02, &(0x7f00009d3000)={&(0x7f00003d9000/0x2000)=nil, 0x2000}) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000f4f000)=0x0) syncfs(r1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x200000000000b, 0x0, 0x0, 0x0}, 0x20) ioctl$DRM_IOCTL_ADD_MAP(r4, 0xc0286415, &(0x7f0000785000)={&(0x7f0000da1000/0x3000)=nil, 0x5, 0x9, 0x8, &(0x7f000053d000/0x4000)=nil, 0x401}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00000bb000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x400001, 0x3, 0x0, 0x10000, 0x0, 0x1}, 0x20) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000d0c000)={r3, 0x6}, 0x8) getsockopt(r0, 0x200000000114, 0x2711, &(0x7f00001a2000)="", &(0x7f0000ae8000)=0x0) time(&(0x7f0000944000-0x8)=0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f00008c0000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2400}) accept4$inet(0xffffffffffffff9c, &(0x7f0000335000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008e7000-0x4)=0x10, 0x80800) gettid() r7 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x1, r7, 0x0}, 0x1c) 2017/12/04 06:35:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000322000-0x8)={0x0, 0x0}) r2 = accept4(r0, &(0x7f0000ce3000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000bc6000-0x4)=0xe, 0x801) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000fc2000)={0x0, 0x9c}, &(0x7f0000aa3000)=0x8) r3 = memfd_create(&(0x7f0000b35000)="006d1580", 0x1) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000ff2000)=0x0) ioprio_set$pid(0x1, r4, 0x2000000000000007) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000929000-0x9)="2f6465762f73672300", 0xeffffffffffeffff, 0x0) clock_gettime(0x4, &(0x7f0000c4d000-0x7)={0x0, 0x0}) clock_gettime(0x8, &(0x7f00007ca000-0x10)={0x0, 0x0}) setitimer(0x3, &(0x7f0000a6c000-0x20)={{0x0, 0x0}, {r6, r7/1000+10000}}, &(0x7f0000c91000)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigtimedwait(&(0x7f0000466000-0x8)={0x9}, &(0x7f0000446000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000da9000-0x10)={0x0, 0x0}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f00002b7000)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xa2b1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x129}], 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000890000)="2f6465762f6877726e6700", 0x40000, 0x0) perf_event_open(&(0x7f0000e12000+0x925)={0x2, 0x78, 0xdb, 0x19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xb, 0x0, 0x86, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1000, 0x0, 0x41aeac57, 0x0}, r4, 0x9, 0xffffffffffffffff, 0xb) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x6) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x8040ae9f, &(0x7f00001b8000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shutdown(r3, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f000094a000+0x84e)=0x0, &(0x7f0000c8a000-0x4)=0x4) setsockopt$inet_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000e81000-0x30)="70960c8c88b673de0be6f029f1f138328dd5a0f8b08c21f200000000ffeb008ef0fe0ab906001f2436e9fd831b9f06", 0x2f) r8 = syz_open_dev$sg(&(0x7f0000527000-0x9)="2f6465762f73672300", 0x0, 0x2) ioctl$int_in(r1, 0x5452, &(0x7f0000958000-0x8)=0x4) setsockopt$inet6_tcp_int(r2, 0x6, 0x19, &(0x7f0000212000)=0x800, 0x4) memfd_create(&(0x7f0000831000-0x5)="00000e0200", 0x1) ioctl(r8, 0x227d, &(0x7f000089c000)="53") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 06:35:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000937000)="6e65742f6d6366696c7465723600") getsockname$ax25(r0, &(0x7f000098b000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f000056f000-0x4)=0x10) r1 = syz_open_procfs(0x0, &(0x7f0000a92000-0x12)="6e65742f6970365f666c6f776c6162656c00") preadv(r1, &(0x7f00007ce000-0x20)=[{&(0x7f0000690000)="00", 0x1}], 0x1, 0x400000002) getuid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000ded000-0xe8)={{{@in=@loopback=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007cd000-0x4)=0xe8) getuid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f00001d1000)={0x0, 0xfffffffffffffffd, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}) gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000795000-0x4)=0x0, &(0x7f0000f6c000-0x4)=0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) syz_emit_ethernet(0x4e, &(0x7f000001a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xb, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xb95, @remote={0xac, 0x14, 0x0, 0xbb}, {[@timestamp={0x44, 0x14, 0x9, 0x4, 0x0, [{[@empty=0x0], 0x0}, {[@multicast2=0xe0000002], 0x0}]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r3 = open(&(0x7f0000b90000)="2e2f66696c653000", 0x400000, 0x4) connect$bt_rfcomm(r3, &(0x7f0000922000-0x9)={0x1f, {0x4, 0x2, 0xbd74, 0x7, 0x5, 0xa}, 0x4}, 0x9) pipe2(&(0x7f000000c000-0x8)={0x0, 0x0}, 0x800) accept4$ipx(r5, &(0x7f0000dcc000+0xc3d)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00003b2000-0x4)=0x10, 0x800) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) accept4(r2, &(0x7f00007c3000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00007ea000-0x4)=0x1c, 0x1000000000007ff) bind$inet6(r5, &(0x7f0000255000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r7 = socket(0x11, 0x803, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f00001c3000)=@assoc_value={0x0, 0x80000001}, 0x8) setsockopt(r6, 0x48, 0xf, &(0x7f000008e000)="3cf6da23", 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f000065f000-0x8)={0x0, 0x101}, &(0x7f0000d9f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000393000)={r8, 0xb}, &(0x7f00002e8000-0x4)=0x8) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000953000-0x8)={@rand_addr=0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) sendmsg$nfc_llcp(r7, &(0x7f0000620000-0x38)={&(0x7f0000b9c000)={0x27, 0x1, 0x0, 0x2, 0x0, 0x0, "ac37d700192962f3bb01a462dba395599c9c9be7844bbefbf1cc00a24f9c00000000e51613cac2d113810b4c05cae78f3e861c321787e081000e00522b5341", 0x100000001}, 0x60, &(0x7f000097a000-0x60)=[{&(0x7f0000304000)="bd8488f1f07559cf86399f67807536162d1a05e9dab4fb85919c549606f2139ae0c74387afa2b5c5653bf80dbfa4", 0x2e}, {&(0x7f0000b98000-0x38)="7a04cdc96c55e9c3f6d3aaa6827f323e0c990d472cd5787c9c5ec68c29522f04f560aabd4fff00caec51e5eed4ab5d01a828362592ad0347", 0x38}, {&(0x7f0000333000)="75ee6299f56b4591297353b52ed70908d3845d1f9b0aae5507e498ff835fcf7dadb9a558201bfa17ad857805f03e849fdf0d52c4a705cbd95b575288fd3b859ecf98f7642ec0a34cfffffffffffffff89818ccdc27ae303eda538fe28e71eea93e75f1e00be9bdb0f81ce9010000005beccebfbfcaaf13d9ec1172aae444f0291681979d5c07966edcf538904d2edce5c6f4b5b090dfc9c726f083de83ac34a3584b27d0d416dcbaf8f00066c390fa9e5bc4ad946a1fb3ff56211896babf32ee897845de2388482d1b680e6bd6bb5c176938f6425e339af8f870ff2695da1b", 0xdf}, {&(0x7f0000442000-0x1000)="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", 0x1000}, {&(0x7f0000cb0000-0xe7)="c43632154384f36a9271c34cc8caed4a50cb60af12ce740bccefd1db05851eb293806f9ad76d0f2a1ecfff0fbc33542088916d20119291b663f98f4bfa4797e062b7a6198c26e2908ac36ee9dfc6f92511fc379e5e9a425aea019cd4d6576a26ab9d38cb182da83dbcf7ff476ba0b1daa88a837f9ab0a9ceb8ed5b23494872f1c5b1e3b55e3c13ee932b90cab87c15219ab2504beb1137c515529b7afe58f3afff5f3bfb143a33f88ad8fce79f65fa613161d239b70eeba62cfcbe9d8e3682e0cc41f2b6d24733e67de1b6a35fbd8eff12abbda96b2a9831be9d7772c1827a357d5ed2d530b6c1", 0xe7}, {&(0x7f0000889000)="423420ef4cbd1721a85810c7f664bce86098db1315659406faac30c2512762c8cd064b3bb23dc0d204a586586a0c5ac20e4f5bdd22d1539503005085e82beb38cdb6e71fedeea252d53c9eccd8662f1617542ee20c3e8e16cb3eb5954e63358e972a7b7c36eda757ef74bc76376135327c17796672e5b6ca7a212da08d4d0c0c607de9e020a0c6065e137a5a624325f09e8a4a7c1909286f553e54ed223a72c91d5531732e76481fd994644508dc6e90f05b60f20f6b9b22b0d593df79b2a173607019af7b486f666847117e", 0xcc}], 0x6, &(0x7f0000293000-0x90)={0x90, 0x19d, 0x8, "e848c08ace4e35c0778d238e137c6a6631f8149f43510457079199aa92c311e19599a946f1806d5eac5eb2ac3afd288152a9640d85a010117064370a30cd13b64a04a964bf61e7b7f1e0f952cebf6d8d996653ee6b5cfc740cf164b2738b3f487ec8ae181875f4b57728b863ca22b9141bc8afbe53beb5f6a40390"}, 0x90, 0x40}, 0x200000000000040) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/04 06:35:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x600, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1000000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f0000969000-0x8)={0xfb, &(0x7f0000001000-0xfb)="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"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)="2f6465762f766373612300", 0x998, 0x400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000001000-0x10)=@random={"6f73782e00", "2f6465762f766373612300"}) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x31) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x2, &(0x7f0000002000-0x8)={0x2}, &(0x7f0000001000-0x8)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000f92000)={0x0, 0x9, 0x100000001, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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, 0x0]}) readv(r2, &(0x7f0000f5b000-0x50)=[{&(0x7f0000637000)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f0000bf9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}, {&(0x7f0000de0000)="", 0x0}, {&(0x7f0000f33000-0x55)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}, {&(0x7f00000e8000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f0000f81000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00003c8000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f0000521000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}, {&(0x7f0000dba000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f000027b000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}], 0xa) r3 = socket(0x10, 0x2, 0xc) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000e40000-0xf9)={r3, r1, 0x4, 0x9, &(0x7f0000c22000-0xb5)="a4227d0cabf7e9229d49822dc9eeaa3f30a41f0a0c1b5d6f38bb45a027389b0e647946ccfac96d86ec1b21176414e4262badfd6d4eff20c9b09cb00bb1861491a2af945311efb795e1da9ba11d42e86081833344cafb6193ae122ea2fb821246dc3011b928f27caf25b3279c5a59a4dd49a37ed05fa9f7b5b78bb82ab373c0bdfe4fb7e2857607c665d4b355f751da43e9f473932bf2ab9163a1258e4081689074ca8c4b0b42dab079b89fbc12d9837453af43c769", 0x9, 0x3, 0x0, 0x60d, 0x3, 0x9, 0x100, "424d17655d51777634410bd2d5913f8a936689f551d050fde44e414d7e819115c712288ad1bc68c48b3e78684a42169c0b1c6dbfac95c3cdeaa12c1b912a5a26523a7d95333459c8da96f77bea65cdf42e8f44fba96fab2dfddcd0307e947e8fd080cd0ef10e3b6c269e888abadb3d107880c56c41dd3970fe961d0d8ceb116dc5d86dd5193c5817815ec16c3f5b685abe5efba73b027cea70ad91c2df72eaa969f048c793107a885a43b6a3ec094d65e18ac895766df7991fedddbe0cea38af70c60ed486ebab00ff623d401d04a6b92de7163de0b210b6d9"}) bind$bt_hci(r2, &(0x7f0000a40000-0x6)={0x1f, 0x7ff, 0x2}, 0x6) write(r3, &(0x7f00006e1000)="1f00000002011f9f4c3b010001000000d9c000ff090001800400030000df18c794", 0x21) readv(r1, &(0x7f0000590000-0x28)=[{&(0x7f0000d88000)="", 0x0}, {&(0x7f0000b8c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec}, {&(0x7f00004bf000-0x5c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}, {&(0x7f00008fa000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3}, {&(0x7f0000e4c000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x5) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000206000)={{{{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]}, {{0xa, 0x1, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0xb7, 0x8, "8f591ac37c15e7a5ff68b6d0e5afbd73ad100a313e811da07476eadf32165ac8ff4ce8ac52cbea3b0f4cec2318137c9d49257683d5e352582a007008b8080ff69460cd6ad48d629097a281a017fa447d"}, 0x160) getpeername$ipx(r2, &(0x7f00006dd000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000de6000-0x4)=0x10) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) r4 = open(&(0x7f00006a2000)="2e2f66696c653000", 0x0, 0x0) mkdirat(r4, &(0x7f0000034000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f00001a5000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000f8a000-0x8)="2e2f66696c653000", &(0x7f000067b000)="007609", 0x1004, &(0x7f000073b000-0x1)="") 2017/12/04 06:35:17 executing program 7: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000fce000-0xa)="2f6465762f6375736500", 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x3) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000013000-0x9)="2f6465762f76637300", 0x0, 0x0) r2 = epoll_create(0x1) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d20000-0xc)={0x1, 0x0}) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000d21000-0x10)=[{&(0x7f0000a49000-0x1)="00", 0x1}], 0x1) epoll_pwait(r2, &(0x7f0000d1d000-0x30)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f00009d4000)={0x0}, 0x8) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r1, &(0x7f000034d000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d22000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12ad, &(0x7f0000a54000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0xfff, 0x1, 0x80}}], {{0x8af7, @ipv6={0x1, 0x6, "335b3b", 0x1273, 0x2d, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@fragment={0xfffffffffffffffc, 0x2, 0xfff, 0x8, 0x1ff, 0x40, 0x1}, @fragment={0x5e, 0x7, 0x7, 0x9, 0x20, 0x100000001, 0x1}, @fragment={0x6, 0x100000000, 0xfffffffffffffffe, 0x0, 0x837e, 0x10000000000000, 0x2}, @hopopts={0x32, 0x232, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x4a, "06614617bd80a28313b91154d322b0d93801658c16410b21ac9157777281533bde56a9c1b2aa32e858407443c05e7bde7af971225df94daf6af8a6fcd09764d55bddec0f8f06a40e79f2"}, {0xfffffffffffffffd, 0x9f, "1ac28c08d31d0f765d1ac9ce54ec5a8763fc53f6116e8804910263baae6f7e1058452ab447b252d717889b79fbaba94e2c94eed8c741efa3c82a929eb933a46e4ba1d737a9ee57f7a2d32dc58dbd1000000000000000802384af30f1229149d006520cff143d9fc820de9454f3bc433014a9bc2bc35a7e0e46f3ffaf957fdcf131a53b678ea2762b3191af7a1dff3c7469234b8e975f7b77029c1b1331ff33"}, {0x0, 0x0, ""}, {0xff, 0x11, "4fc514d0fd17b8284f05e5969b82a75255"}, {0xff, 0x1000, "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"}, {0xcb, 0x8c, "a4f2ab0612213c4427be144d81424754ee86aece25573088930dd87b976095c44acffe877609440904fbd5121a18212189f3c39eeb741cfae260f37115d15afc83dbd2505f4dd905f31de71ed748445543c5320bdec05894d23c40ff578ce05506f2dad350904c8091035e4b9422e9c41bfd546ec91f9270b74193843aedaf87afc60041efa78c81e7d9561a"}]}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x1ff, 0x0, 0x0, 0xe, 0x7, "327d63", 0x7, "97f2cd"}, "21e825acde1d0b49278621ef64822e6353f3f87492b296825f3acdffcc5c529ab4442dac9fa7429decee5b3877bd970cc25d171e6a8acc89eaf31439511774d801f8b98b8fc33c677b136894891ef5573e7cc755d964df1c0e547e29a747a34490d0615fe6e0afbbb018e15dde22b6374bd16091ff075181b71168264fdeca8e6a081237e65d721fb7780983c8cbc0974f7d43bfb12cb1d00ec89ff5c0eec78692a771e2b282dafeb0fd68"}}}}}}, &(0x7f0000612000-0x14)={0x0, 0x3, [0x91f, 0xa63, 0xb42]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x100000, &(0x7f0000ce3000)="") lstat(&(0x7f0000f40000)="2e2f66696c653000", &(0x7f0000508000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = creat(&(0x7f000016d000-0x8)="2e2f66696c65302f66696c653000", 0x20002) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000271000)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f00003af000)="2e2f66696c65302f66696c653000", r3, r4) 2017/12/04 06:35:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000a70000-0x2)="5c00", 0x3) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000de6000-0x98)={0x0, 0x0, 0x0, 0x0, 0x52ec, 0xa, 0x1c, 0x1d, "e61c4f6a1870362f0554aee6d0bca970190ae4833bb6fbe7ac560fe039c01f9c6a6b01dba9658d415c0d55d688955c836dbe72e827052207e09c406e113d68f5", "fbb2ebcb654a560fac2008b0abd695292d7949e1456a7c7f8cc45763be696d32", [0x101, 0x100000000], 0x0}) perf_event_open(&(0x7f000049a000-0x78)={0x2, 0x78, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000004, 0x5a51, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000012000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x85, 0x0, 0x0, 0x0, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000000b000-0x9)="2f6465762f72746300", 0x3ffe, 0x0) r1 = add_key$keyring(&(0x7f000001d000)="6b657972696e6700", &(0x7f000001e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r2 = add_key$keyring(&(0x7f000001e000-0x8)="6b657972696e6700", &(0x7f000001a000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r1) add_key(&(0x7f000000d000-0xa)="73797a6b616c6c657200", &(0x7f0000016000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="de1cedf472b18e11f1ab9e3336aafda995d35e5d4cc4f26502d133dea22b8634befce1271eae25c942df9d3fd8756b9eef102fe265aeda95aeb13ba85446e9d645712e978698040000000282a1c4620043947fc2c1e3379710a2f74b4c7657e44e77aa6329e669ebf89e66c3d569adaa6bc32e885858e8025da1ada9941ff5caf1230b596a55411dfe413dcc2b3d7e06e02520d7e018f6d1cfee180f3b7ec3c4000884f7ef0ea37b22fd2428f47fd90a7549269951fca725ba368c04ba51531c9620", 0xc2, r2) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$tun(&(0x7f0000aa3000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004d6000)="2f6465762f73657175656e63657200", 0x0, 0x0) ioctl$VT_GETMODE(r5, 0x5601, &(0x7f0000896000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r6 = syz_open_dev$tun(&(0x7f00008e5000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000ff04fffb7d0106bc5c", @ifru_names=@generic="df45650b2b8f222d911f6f8a77d710ec"}) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000de2000-0x4)=0x0, &(0x7f0000e78000)=0x4) socket$bt_hci(0x1f, 0x3, 0x1) r7 = fcntl$dupfd(r4, 0x0, r4) ioctl$sock_inet_SIOCDARP(r7, 0x8953, &(0x7f0000d59000)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200000000000006, {0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="04000000bbce16a558fab900a4065ac7"}) ioctl$TUNDETACHFILTER(r7, 0x401054d6, 0x0) ioctl$TUNATTACHFILTER(r7, 0x401054d5, &(0x7f0000fb1000)={0x1, &(0x7f0000fb2000-0x20)=[{0x9, 0x0, 0x0, 0x0}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x40090, 0x0, 0x80000040fe, 0x0, 0x0, 0x2, 0x0, 0x6, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x1) connect$nfc_llcp(r5, &(0x7f0000899000-0x60)={0x27, 0x8, 0xf8, 0x3, 0xff40, 0x100000001f, "39ef6daafd06da30a39e7f3d767cc609b85485550ae6fa8c7ab2a09db6f20abbee510f9b61df1e60386a789faae989d5c941ab675f1ba445c2402708143fae", 0x8c8}, 0x60) syz_open_dev$mice(&(0x7f00000b5000)="2f6465762f696e7075742f6d69636500", 0x0, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f00006e2000)="2e2f66696c653000", 0x40, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x200000000010) 2017/12/04 06:35:18 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f8c000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0x101200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ad0000)=0x24) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r1, @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]}, 0x7, 0x1, 0x9, 0x1000, 0xd1}, 0xa0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000fd000)=0x0) r3 = getpgrp(r2) r4 = getpgid(r3) r5 = syz_open_procfs(r4, &(0x7f0000fcb000-0x7)="6367726f757000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001f9000)={0x0, 0x0}) modify_ldt$read(0x0, &(0x7f0000334000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30) connect$bt_l2cap(r6, &(0x7f0000c19000-0xe)={0x1f, 0x2, {0x8, 0x100000000, 0xffffffffffffff81, 0x3, 0x80000000, 0x8}, 0x7ff, 0x401}, 0xe) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f000041b000-0x20)={0x2711, 0x3, 0x1000, 0x1000, &(0x7f0000651000/0x1000)=nil}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket(0x10, 0x3, 0x6) openat$cuse(0xffffffffffffff9c, &(0x7f0000fcc000-0xa)="2f6465762f6375736500", 0x880, 0x0) ioctl$int_in(r7, 0x5452, &(0x7f0000ebb000)=0x0) ioctl$KVM_SET_CLOCK(r7, 0x4030ae7b, &(0x7f0000558000-0x30)={0x5ab, 0x15fa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VT_WAITACTIVE(r7, 0x5607) signalfd(r6, &(0x7f00002ce000)={0x800}, 0x8) accept$packet(r7, 0x0, &(0x7f000045e000)=0x0) write(r8, &(0x7f00005b0000-0x20)="1f000000120003f215df9403000fff8d7821004108002e0011ff0026000e81c6", 0x20) 2017/12/04 06:35:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x8, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d8f000-0xf)="2f6465762f73657175656e63657200", 0x40, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000080000-0x90)={0x8, {{0x2, 0x2, @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]}}, 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) read(0xffffffffffffffff, &(0x7f0000e5c000-0x1000)="0000000000000000", 0x8) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000bb2000-0x4)=0x6df0ed6b) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000443000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000380000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x891b, &(0x7f00001b7000-0x20)={@generic="ab067dff61b962010000005ef08d8d8f", @ifru_addrs={0x2, 0x0, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = request_key(&(0x7f0000fd5000-0xd)="6482735f7265736f6c76657200", &(0x7f0000652000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f9b000)="2d74727573746564706f7369785f61636c5f61636365737373797374656d5b00", 0x0) keyctl$update(0x2, r5, &(0x7f000014c000)="580f70c1cac5920724daf51edd98ebec352c795e5edffea32ebf7f6f25a67f9015ce842dee18cadd5a8f7a4d78f4d372b6e5c20628a7608d71f1b81c48e58ecac53343e902d8e8a1e9ad4ca45744b3ae2db46751213989d3c6ce437186c819742f621c078d2c3e4493265c817c58242a13113ca0f9b3078a689b54cae62835e79f8f453e841005a75ee241b11322d521ab03856e83ca1ce8a66c2f6e999b64811cf6b7a07c3241c590c4b02987cfc2a115a60d3c7db270843ceadff00e8ec93c4370a3d858", 0xc5) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = accept4(r3, &(0x7f0000f59000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000ad9000-0x4)=0xe, 0x800) setsockopt$netlink_NETLINK_RX_RING(r7, 0x10e, 0x6, &(0x7f00007d1000-0x10)={0x1, 0x6, 0x4, 0x7}, 0x10) r8 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x1f, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r9 = socket$inet(0x2, 0x8000000000000003, 0x2) ioctl$KVM_GET_NR_MMU_PAGES(r9, 0xae45, 0x101) setsockopt$inet_mreqn(r9, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f000070e000-0x4)=0x0) accept4$unix(r7, 0x0, &(0x7f00004ca000-0x1)=0x0, 0x800) setsockopt$inet_msfilter(r9, 0x0, 0x29, &(0x7f0000a27000-0x2c)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x200000000000, 0x7, [@rand_addr=0x8, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @empty=0x0]}, 0x2c) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000954000-0x8)={0x0, 0x0}) dup3(r1, r9, 0x80000) dup2(r6, r8) 2017/12/04 06:35:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 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, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)="2f6465762f72746300", 0x104, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000002000)={0x7, &(0x7f00009ea000+0x4c7)=[{0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x3000, 0x11, &(0x7f00003af000/0x3000)=nil) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000015e000-0x8)={0x0, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f0000001000-0x4)=0x80000001, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f000067e000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000024000)=0x58, 0x80800) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00004c4000-0x8)={0x0, 0xf327}, &(0x7f0000144000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00001b0000-0xa0)={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]}, 0x4, 0x0, 0x6b, 0x20, 0x8}, &(0x7f00003bb000)=0xa0) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000041000)={0x1, 0x3, &(0x7f00006cd000-0x18)=[@generic={0x2015b4, 0x0, 0x0, 0x0}, @generic={0x6b, 0x4000000800000a, 0xff7f, 0x0}, @generic={0xd395, 0x0, 0x4, 0x0}], &(0x7f0000a40000-0xd)="63707573657463707573657400", 0x100000001, 0x80, &(0x7f0000da8000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000db6000-0x8)={0x0, 0x0}) recvfrom$unix(r0, &(0x7f0000a21000)="0000000000000000000000000000000000000000000000", 0x17, 0x100, 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000444000)="2f6465762f7663732300", 0x3ff, 0x121000) 2017/12/04 06:35:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() pipe(&(0x7f000021d000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000001000)=0x1f, 0x4) r2 = socket$bt_l2cap(0x1f, 0x800000000000, 0x0) r3 = accept(r2, &(0x7f0000471000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000596000)=0x10) r4 = socket$netlink(0x10, 0x3, 0x1e) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000d47000-0x4)=0x6) r5 = socket$inet_sctp(0x2, 0x5, 0x84) preadv(r5, &(0x7f0000d21000-0xa0)=[{&(0x7f0000ea6000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f00004dd000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f}, {&(0x7f00007a2000)="000000000000000000000000000000000000", 0x12}, {&(0x7f000037d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000a58000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf}, {&(0x7f0000779000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000f4d000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000053000-0x67)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f0000c8d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000478000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}], 0xa, 0x0) sendmsg(r5, &(0x7f0000bf3000-0x38)={&(0x7f00009c2000-0x14)=@ll={0x11, 0x15, 0x0, 0x1, 0xfff, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000d67000-0x70)=[{&(0x7f0000940000)="6920e7f1ae59cd871674e22de82f3a16f78c09741a727732482927d53a4d24dfd8272074a9f08ab4e24d16271d661e87", 0x30}, {&(0x7f000069b000-0xef)="3934e7298b16b14a80f376b0339fa9ea982e598ac932851f69ead44550bdf4a57a740a2dee65819575c2aa6cb8f5416a54f5ac95a170fd570d37c5c856c898d436f4c6dd05020f23df385425672bdd31ee517ac17a4a948968c27c6284c93dccc09ed17848fe5c0c32f3cffa45c2ec5b42c66f50d13ad6a424316ef813b8d695c103ba79998905479e5cd97b19a7b0e8e673593ddec3c5da4a392453a6ad2b66910f530e49d931103aec1bcc7394776b51e62b2dfd5784c99a7bdb622ec44efd04b21bff968bdcdd020ca6681125af6308433510b10cb0d68de8f490b024180beae1f84fcffb21f5f1fec0d88c30bc", 0xef}, {&(0x7f00008ee000-0xb4)="4b16f18901cf34bed1a48218baa54310651650e9c292192e73043e0b6b2844cd07b22556134edc64a9ce58a7073696a074f3550b57cee44c98be76222aa829a62969a602b18795367aae2ac32365a6eeb6f4d22959a50c5c023dd92f47022158cd8d3874f543ad073274b0d43a685fc9c9c0b6537d289a6aa48f2872f10f3a0e18a51a761d539910163e9faca6695af401cf4d9ca70e3ac9e374d617dccfa07aa97c92a0e24f4bdf0b96dd9920f74c4af1714fa7", 0xb4}, {&(0x7f0000d10000-0x4b)="203828beeffa41fc205fc903cb15279395ef9be9fe10e37023d230c896d39cd1e0682e7f643b80845f612cc7470a67d8244939208aae68f66c7f3215ddcb8b5c2dd936d84fecd85a53319d", 0x4b}, {&(0x7f0000333000)="636f76b4a23d2cb76d09267939a50b73e0e2590335ec7742d6c0fb49ab9bc75f7d95dbbb355b1b8299877d6fc3565827252f1eaa79ce5d228f214f5aedc0b231ed5472d2507b64b6cae28aaeb5aa249fb47806b2bd15d35bf0b0904f84a4f2760e17708d3709170e2ceaa5764db11d0cde2dc432924ee92aa027c278585e490a9d7d1efe9f90ad1bdd20890b8f52819294583c0bcbf259dc85616f640262b8abcbdebad5a289cd", 0xa7}, {&(0x7f00006f6000)="76bd3c852e14e27296de7ada122475f51fc8980bbf0aa007ed564e2e132fc4488d0283d55c5febba39e78895544129dc4ea93193e423a719ee41c822bb3ba8e0efbb4fbe97a376ff4e734240a6a486bc8af6f2ee3c2c4521281ee9953f4d69e108d5a04c8d8e9d730b2707c733486c543e87a20f26fbe2ef8f11c97a4e7d280d6e5bfecfa3b2a68dc7e532a86a8e172d93dc6242091e7feda59bc34e204ffadb8aa98e89d08c2c271e676ceeb89a16487f5a2d3d595a", 0xb6}, {&(0x7f00009a1000-0x65)="bd1e83cabfc389e2fde2375b3e95ea2f6e227bc70a201b09c51414c465a686a4f4826f0c0e1016d56b3445a6c4270836afcd64b5bf863d7d44b6f9ff2ac1bfc482352a6ecc663f3ce7f3cdff13a22fc241500da210e9eb6d11bf9674ab3b5795ce573abee0", 0x65}], 0x7, &(0x7f000061e000)=[{0x48, 0x19f, 0x3, "253c627cf3bfc380496fb3c321c26ad368050b8687ec8598e9df8fefc0f0bfc3ea5418fa1188d5172a16fb1c3f62243e485e43187f"}, {0x68, 0x10c, 0x0, "7c4ad9f8fbde3ff10f680b3ea5601d7013702ba616c43375467f4808c43d55f5be52b1db806be3b9f0093b79e16d6bc500eef5ec8fc3570f8550f2f94641cf654a1ed9f8df1450ee8acd0d1fb25df1028e163b7d1acc75"}, {0x100, 0x10f, 0x0, "8a6178432ef432bf3e3304a83316d1c9f9cfc247c2c0a717f6408cbf019157126b6aaadd31bdbcacbd3f951bb532c67af37158b54afe635b371cb93eef2cf584efc106f74c3e84c907fa258136f619b3163fe3b88e881ccde33eccaf4ee4d4725828e15e3688b8d085d315e5ba87acc67e55776f4b272a8965ab8fc59d5d0dc2fd45290bc7fec101869f6b99d60eca0d19d920e1d735b6020a96b1535278238ca5818c71c6efd331c795e0119f1b22d72de922a34c2ee5bf4e5e39362c664ef7b3eec50517eb7ec38bc938fff955613cf6d9abde4568bf029589ae952e425570cb2dafd1de8197ba4cf7"}, {0xa8, 0x111, 0x3, "9af30902a2ec02cc0864b9a6283bd15a5a8c12394aba76cc58d7570dcd7e66c3bb4c4d731f64d9f653c98310ac54a25d4c174fedcf365eac7a779ba8a091c597e7368b78d2c391a5523938fd863e7c5456988159a2f0214c27606af3ffa40bcacc0b6103e96f8d9e1904a50228c42d144fedd32ee0f5ec757c7cb29a94f996a525143088e2924497971ae4f5792dbe915f"}, {0xc0, 0x11f, 0x4, "e8b23aca5e726d3ddd343af111cdaaa7c8ca2cdfa67965219d07769eb941f8eb7123bced8ca9b3eecfca054e01971597f06a6c1300f10681b832a13b37edd6e33986aee4a7da3fb44b8d2253114f73c4ccf1d6f54084fe65bac7f7f4715bd47966973fb9550e4511c842450a4d01a32562409cd8996920120073f7af7b7dd99d8250a262504f8f4079c87e3357c3f0866e70fe342ebadfe565c8ec3f584668bcd9f350465e90bc34807d86"}, {0xe8, 0x10f, 0x1ff, "52a7e1d0540572e1c865b4ea5573ea3ca18e151dff557e611c4ff9c03e20411c7436d22fd56ffbf78774d71094eb242181ab760dd3c506fea473d7e3d1dc452227604dcae15fe8eb8674dc5ec6745e5ae5d35dfd0b30efdfb2e0fe784f277967635f6a300ac4e4e98b8159b4fb735da4ed4d565a732c9921ccd05945a55d2e8704b4858dfbc8156b0f5fb6943d8957b2117ed0ff49f9ea1b0c444daca6a960de1fe563301e1e694de5aec80bac438e94170d197017fe015606d75e2e8c87d5dbf1dae1612d252e8d48068ccbbd58b77f4c36a05efe"}, {0x28, 0x109, 0x9, "db587878c1d49594baca324db667f3304f6894fa"}], 0x7, 0x20044010}, 0x4000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000c79000-0x18)={0x0, 0x6e, 0x800020, 0x9, 0x6}, &(0x7f0000cc7000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000dcb000-0x10)={r6, 0xfdfd, 0xfffffffffffffff9, 0x2}, &(0x7f0000ec9000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000851000-0x14)={r7, 0x0, 0x0, 0xbb7, 0x5, 0x6}, &(0x7f0000301000-0x4)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000a68000-0xc)={r8, 0x8e, 0x10}, &(0x7f00004f5000)=0xc) sendmsg$netlink(r4, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000dc7000)=[{0x14, 0x1d, 0x719, 0x0, 0x0, "0b"}], 0x14}], 0x1, &(0x7f00005e3000-0xb0)=[], 0x0, 0x0}, 0x0) readv(r4, &(0x7f0000458000-0x10)=[{&(0x7f000031d000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}], 0x1) accept4$packet(r3, &(0x7f000074c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000615000-0x4)=0x14, 0x80800) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000050000)={@loopback={0x0, 0x1}, r9}, 0x14) ioctl$sock_ifreq(r4, 0x899e, &(0x7f00005d6000-0x28)={@common="df770000300000000000000000000000", @ifru_settings={0x5, 0x9, @te1=&(0x7f0000e96000)={0x20000000000007, 0x7, 0xfffffffffffffffe, 0x1}}}) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f000070a000)={r3, r2, 0x6, 0x1, &(0x7f0000756000-0xb6)="b46e1ae8631ebdb9ca9d0d983900515298971a29db4daad4c2c9609f5529292fa935dfd7dd9feb1aabd12e611ee579ecabda1f57c012d5749292f9363a7851d204199d3f3d3f135c107ed2fdbf097e4b3c6e96085a52c567d7b519b755c63869ffc07e855c40004932478a7be7855270ddbcf4308871d9451abb9b585ff1ce61045bf87a1ddc990d31ecb430f9561c519c85ad5b1f956435b67f3de27240164b46af39827164c1c6c3352405e3b15948509c9c8925ad", 0x34, 0xfafc, 0x4, 0xe12, 0x2, 0xbda2, 0x8, "1b39a807f1fa49f873c63c98d940bb4350447b4faa2357e0614ffffffffe3d04000000ac3842f7"}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000c84000)=0x0, &(0x7f00007c0000-0x4)=0x4) r10 = socket$netlink(0x10, 0x3, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f00005e8000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000e78000)=0x1000) accept4$inet(0xffffffffffffff9c, &(0x7f00008de000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d83000)=0x10, 0x800) getsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f00007e0000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001b9000)=0xb) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00004fe000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, r9}) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r0, &(0x7f0000518000)={0x1000000020000000, 0x0}) pwritev(r5, &(0x7f00007a3000)=[{&(0x7f0000595000-0x6e)="718ac310e7d373860705f76e35505b68cd450ff888dc8316a8c476399148c5eaf6eb8609d2559d5109674b01cd8a6356d3784a2db06409f1c7c81907baa41d0667dc299cdfbe8d1e99123b61fb35dd92974c425b5f93ec7a3a453e51abc2f4cc014a3e6d73eddc0dfdac6c61fcce", 0x6e}, {&(0x7f000000f000)="fb984e90eb4203623ba4dde2f7670cbf80ea5d3127031eced7effbf2b8339e5184fc8c936cacdc74cac59193df3aa9a2a1c3d2601ad913d0d609b5adad238d10e20011b7b465c490a111449a6e92b8888a", 0x51}, {&(0x7f0000838000-0x73)="0e36928c7d9e37c05e1ac5042ea788de30ff3bec7bb31bdf0d056e3aeb73998ed554ac8ee0dff03af09e66bbd6f09551872577f60dc4bcfff41fac5f1d9b7c3b1a643e5519143cb7d874f14edd689d0b5ff45192f02a96878f10cc839fb17eb57375394a00722ea0729c8c144271c7b6e4a8b6", 0x73}, {&(0x7f0000377000)="cc644c1747aa697eeda865dba965a9a034fe211a1c35872b5d418ebd44b842daf3bcd7ba20d289a34c563e2ec41756cc35921bf8c7d7554d813348e27e66a22a41e434dde970d2f3f940615c6c23dd505b8dfeb850b0a37ca40d51d5351dce3778715b8ae3c874be9d6fcdc5761534cc1d28b2f946c80ac749d023f06a0babd0e7130e0fdd5f5a7c9623eb4374cabbc83150dd17353747eb61d15d5b140c99482a59f0047c7c2f98bf98c9c7950482295fd20cfa97ca85c7e644ea5400d6f8d917276bbfc0a056924d37e43c73e8788bbee6fada4143bafd2340115d95979b4c2e", 0xe1}, {&(0x7f0000b1d000)="8fb92ba8f362e28f7e3b485a1236e0d633af368b0eecacee9a80e15297fdea3abbc3b025d99702d4bb5f766e224ab6778ded955969d34d3428ba870871a722212cf560ae9df78a8ac73b63cf3fed63e448c335951c2824af9d5f9f8a306d022e22561b0c979fb5f6b1d0dba5ee25a4b189d9ae9e5d67c4494d7930191a1d5263ec0577d9eae36d825f2a960c5ed6c52806c6695f649ac7c153a1400a04c0f6f2356bc31727247de29ffccc80619ffb2063bdb83b00ce3bdcd77b481bad0f3f385615c351cc4f1448aaeacd26e683712958a462852a5da7cfad25ca22a46c1471de569eeff99801246408bc183823742565e6335e7b7eaa06a1011699749944b552f18fb0bdb09456f5b511332f37be68908ff51823a67dc19c83aa824685d06fab875bc46ceedde6de38e79d2887923cc2e13ba6329e5302c9db0bd68cbdc6f291f12ceb727e10050c9cacd6e6d9442e802147f39ec78d1219d707e66ff16b1857befd7f968f57c5223aecb3cca134b813ca0c6a31cd0bbed87d3427bc35d00e307781147a07cc6ee9817751343752d98e494606972f9caf5d53e66ec67ea84fcc531da78e28b11d8d89345b03cc974c40b79f0cf9a58b1f0de0e1005d4a10cd135dfd19976df2182c320847d4fec0e3b5fa221427026ce27f235b29b1c94be6e7f614304ba172db9cca4e7c1bea351f382726c2df64a3adf54c1cca271582cfa2fb0a1fa2f04966ced252f4b1a9d18ba0b3c2ed0bd2bc2d9e200f0137acb4ed005027bedfb9aa00ebfc56b67ddd50553792cb45196cc5d6c0f55f535de828e9cf0f191fe3a686cc8e87c105b1cd0181efb5313d480815ab513b9e3d0b7039d4e7acca3a5581570c4e62321a1d4fc89ec78e490b6c427df246048c83b0b7dcef7cc3f0e60134a2c61e4fec577172ac5efbc6d1ebe8c73bf4297189e8f857587fcfeff8e4fe21b963ebc023265c2a62f11201e939d0b2d84e7c2c1465c805fab9a25bc436abaf9b3cefe885cf2602fc9aa7c2fb5b815cb63f915d4c22642661ace82cd40df89484cc0d162fb9ff76f152ac515678ca1262c67ddcd5533c12dd6a8bfc3f4de75c4643a9c1cc7d6a2236e58c5b360aedddcc21e116ee0003f0e228a163058f3c201a67176c47f585a9d50c9263d5521c87895826b51efa23924e2eabd581c4dd1b912adf7c0e9876d10e8ed0036d949e8dac28cea421369ff58354727f66efeedd5e0b61636fce74cad8c963dcc4eee0d342f390f8e4789fedbf74252353b5f94a295b2b2da1b40b43f49ed1b769238555366ba22925781538643e4f27b14369f8cc4891d54770c23d85d9a016e296ab8b34d33bf3a79317c742bab00f817fc82878fb8868e0e106fcbe0d84afc6f503b66d73ba240f4104f7102c1129d675624ecaa0c109ae8159b600eff62f336b3c9444e120f485f638a8c6bea6caf8e4a17c30ef50b237d91fd45f1d222a0839f2727c53238ac22ac77af04a438975ce78e0f5f954e95dc2fec3d39722c4782c91a9039a8a7395f8bfd18fbd03a69421f38e62252274323ae558b18756d298612881c88676fb4735aef8a0b089da220f85e7f47afb2099d2df70812408346c72c1aa0bfd2c7165a67b29b7d9198b9ba4a78bd42ef0e6ae6256f043f606f1686d22bf21e9518b80fe9d342dc3adead74dc90c21c4f3632ed64617b954f48165fa4b7fa41e84301253e0fb116d856b503817029882356d0dc4e2e0660a49fa1beec2461abeff15ec9099e3ec3bd17496c829a67d8cc2a67c81b4b1550bf2e215be3c9e43f3114af1a7d8b235cfdeee13318df6f82fa2441ae1209a9ad8bf9003c9967acbad1c6417ffde198d0279e660b4e88eaf6c3ba859e92cc415980c3ee4f62a2e1f8756a00cc1e96070bbc4f7d271c0167610b1ba2d956fb1243c0e591f5f335555e001f8c76f4dc2c33c8395207fbe6fc471484378b158e4de2d0cc0e510ed5108d591e9219cc3c29823870dc3a992dc1223697367ea5050354a3defddb72b30e3fae30fe1d1f4a51fefcc88b54688b4e900655f23f6cfacc2fdc61b7f75db7634f0691499ceccc96b2cd35a7053d8a98a0681f3ff871db8c5754a4a59310b5af6297a1ae6adb2a2548c2d9cb01538eba145eca0c9f7d48d81bdf23b971b1d60111fb5e81f92b918efa433a4267eb709e7d5c859bab3e55e8bd6e5c185bebdc1c9342249d732a963554be8410fccf10f755415fc461efb9d2712b13fdb646b560269914bea5ee03cf126c1e3b44744f5cfe09005216678e95066ebf7620f0605f8970436b1653e356fca06063dc1db6445a59238d1e743ace0e5678bce13f13bc2e8fc0b6d402c492e21b6818f5df0e24a5cbfeeab20609659bbe80039555395779d96ff6c26bcdf0d39f1d110d0468d55066e1549c62aa62c75c164e9dec8513b5ffbad95d1ef705d4cd7e92b045ccff02f1102e7793f4eed74603fcd32fee3a7b777e69a7ab0d592df00e5ee00bddf88e60f297c3d9df6985a7d960ad3d459d5f2d06d9e672c01512fa8ca8861283f240583e4bf65a9736de426999f71fe5c276b05dbac9baff7cb114136f99dc15643fea2300eba120f6e9e45042fd2120cce7469028cdf01e7d9f8874807050ae8e2c50f0dcc9e0f3548e409d6a2f0e688e8e02b82acfa18aeb82e54fe29f005ff349adb1e17d100d90e2f5b0ad0d43ba711610aa937b000d1ae59ccc840b6a1a0a7fe9155f4990441e13b609b78ba8c1069a1fdcbaf9480d0521db2ba72fa6bc9a62857c395dcd7e01c1b92103144269c6e57ff36849789eee3af0ae2e3a84d8dc384a3745eeeb5ce9d690cbcfa185565a48219329eaa3bd871758124e95f0f1006112adfd1eacae61fcfcedd9d1a31a0da6cf5f1fa71e2bce564e233dd9287bd5a3b52f4646e13eeff184b273f63d75c308d1a1cb28c2f159f403f96ec771b8962a95f0462ca54746c165c9a6805f8b77fbe1988ddc15c669c9c3bf61967beb452ba1533f9616d83a5cc331e6425651c0897ad2f9f86b7ffda7c89305559facd5db13ae6369258a4849df0dabce7b1cf3357e4b250c1355524f7706bd6c2e3b0fb265d50c8334e28e36098a82cab0ca40a38497cb3d4d6f668a21e14e3bdaf5bf0faa61f31287ed0373d1515c978ff6360aa5f0829d31246ab2222cfd10ca86b410090d11dc84469d44a3bd8f5d5e31075bf8f10b48b37e4f054ea9c1aeafba0c26470c552ff4195935976bb793cf586ad9d1097058ecad81f11a1dfaee3a887a749823fb824170e32a7c8cc12a6e4c31d55e8e8c554df703ad601762b9b32c88c418f0296f1da1d8a00800cc9eb5bc240da8ff97f12a0e6546cfc4b9b25e5809e8fe796c57bb7f4c01a3245c9eec193a72328b49a2563beb24d96bb808c658a218b7c6d9449f925e3001528a153b52139628ce681e58924b5c6d4ea777e3df5cdd587f36c63d0a3f46afb9f3de9ceb1256428ea30c91b27216aa9a0ad3694ee691945161ac30a1eda7279c005c945983c1c7c53194ad636ff8b3c3f05ce7734fe3cc977da29ac2076062df3a30cb3b9cc4caac7811e99f3c2a0127c8f97768a0e071483aab9cc181f51f06356a7fa6541bf2f2059d2d094b34613e8b6e4069baf0561a673dd6ee6f4b121d223d47f16dea67f07d74112fbbe3c89ac746034a747c0ca47d67b237dd94793fb8f8101d74aa5732eacd2ca4b920b246a6bd8fc61d46ab961e44af8c0b6224a9965ccc6bfed9380e207a8379c59a34d10d851ac1bcff9178c23ae1462d6fe74d51f57e995173ca82ef9c45f9965229702a0bddc18ca9867eeb1d55af53b11613cef6f35bcb4e75e64b4c8c96d3f30601507fb9e206c3a97224c9d4cc0f354890dc513539d861648e59cd2c2e49a63a2ce1aff96a2497602b2e572ee5ad4ef65f926b79dab8be3ee1a380f7ed117e67104b587bdafe0299d72fbd0477d545b483f279b3b80c25883c85881af35bb3d65d3200603eb5fe7df6148d8a307d2c85bdd61b54867450f0d8a7985231a091781f3dfcc3fc1166e779dcf1baae645fa157f815770aa66d6d17fd20e5f13d1c4e4aee68a21c33bba6ac52eee675da509c79ea6605eaaffe402bfefae2217d15702f87d0d546d086fd238071fb66a44226f60b7bc14ca71b7e2dce0021f4e39d875a071512075d6a73e3f20d3e1e999e62f60edfb801df35a92e60051bcae62375cfc61d5f0d44b9c7d24df6bbd8a8772762a04c88f454394ee3248af5bff0e8a10099a2b9d74290283dd2f95f7a6e5b08b4422d021d005d65d83986e97a421a8d9dd7763ad6b8113d65a7d09b3733b1385afed8339e2130914cd3b16f868e7fdfbf675bc8aa49a086e9e8b639f8aa735fe6a9c659f3f07dc3bf8ab1e0ea2930e0861acd9e947a30f86e8b326a69a21360a240093860c0ec036f9bc690f6d875876a416f7e27fb17a5a7c389f277e64c1283b55e1ef63826bdbc498fe831aa4b9f17d83adfc0eaf608a769c5e9517c9f32a26cdfd2432148877aa79191a75a6cecee4c0eb635b8b3bfeb958047ff996cdd3042172286a1b4ad5eb11ea1f74f5be509a38ea5d5488acbc7630f91272d1add0c2c92794dd67cc7e84cc1708162dd5834e7cb0e35e3f5b2111e05c1232fe825f2f6183c0b5b1d1317ca18f2f5dc97cb22b01ffe8ec686cc40f59f264d3b582e4c94cad206253e0788a234676f3a39c288cab8ba4a51daa2c606b88d7ecbd710bc10ac95910bbe2ee0a714d473aed4a03186a3308e8b6098e206b9a79e392f8072e194a84752a9129bff832f7be80933abfacbd426636ab3332ca03e663c8cf979e405177a4d73442b3fde8d4e3bcca95484158cc4f4a62cc239c3b0555e3ff965232cc14421dbdeb04fcc0789f2e4ae609f30dbf3aa18c2647c524006070bc4d4f3c3095c9325dbad1c7b71750bd7a7bba8f42356425861003da7848c47dbc5df7fb97945c398a6cac255311e3cad4a64ed01d959d4d3a0485a483814c389d353a0b907a551521370214ffab4b0a7322d08181f9975cef1051508379c844f8dca027821cdb47fb53c56115a1c70a127f469e3c816cfed00457f5e0d0fe6519c72c553ad1e83a0cdd740fc688e576ce7ba5eca83e82133fc01ea069f42cea798f26e98b030dbe138d268f033e9a8b6bd67e92c6b5058800eca7c8aba533d106422843e5a055704a796e49c26cce61c4c60d5bcaf611ad45d3cd169d737c18bb3531aee098d42b865b7842abde9964eb60432c1c13b851a4a59e2ba25a9ad6386ee69d7919cdfbd885e2b0d59288b8e66064471eb046448ddaf370ef367c12e5b6d19b7ea5b8cf004ba8025d92ec7e6e39e0a4f8a543bdc400080bbb6adad6f5fa734bf450a926c4e47e9fbef9281b0781f5256fec069014da8f0693f84118de774443aaeb14e132da223c6ff76e879493148a84d6a488037184be73887274dad5496e331ae9387c55d16ffdf7fed3e96843dd399810435b1dbdd022f98668d6fedc29ad5def5444bb62adcfc6bda99da59125d1786c7a8322e719f3d6f41d7035222cb32808e6008a0fed3f9e48d0f993edb4e88abd009caae4f720af293f6d85d0d6b4dbb1f49c4f441b5ed860c71cd49f65b6c94edeb9a6c612bc8e70926b1a798db0923d4a7b639ed02361da2d11f71aa4dfe04f782e0a50e696395b585085a1b6bfc3877b8740d8dc45d2f346a82ef72a68cdf01a9b24e8e408b375ec15c16cacb93ac201a8c8fcc8845b9824bdfeed800a2ff1354c0baaa39f1e69e46956bd26bb381e634be5a2471ee4b6bc94", 0x1000}, {&(0x7f0000800000)="119bf136b49a8534742be48c8fac", 0xe}, {&(0x7f000077b000-0xf4)="b097d8cf5653461b28a56603d068233d01f955f14a309b082373d4588eae327b5e32bd7b6e04f98ba67f5d2244bade65960ce526980ab6853dcc1342adbf68ce4884fdbabbe1069db7d35fad2026d9ea5880f0be3d04629726e82785d0c5c9de11baab7f0625f8bb1271791437eff0b5baf0ad0f8bc3da5642bd2b69c488626be036ca50571adc68eaad4043b61b3e36222c49765632e16f393b004435509af19d531353649b1f1e5de06bacd170cc4e5457754fc279ae7bd9dcd8c23cf97675146793c3a117614d58ed89c0718c66a647f49f231e31d093a49c679ad72bc9bb2fbb803528d75045cd9edbd6017dac3d3e56917e", 0xf4}, {&(0x7f0000a9a000)="852c32de11e69a38122c72b2e365c5308751619ed42ffdbb5242aa2d48418e7499b7adf62d08bca0b84f1a66371dfe49e2c05e1e", 0x34}], 0x8, 0x0) sendmsg$netlink(r10, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000dc7000)=[{0x14, 0x1d, 0x719, 0x0, 0x0, "04"}], 0x14}], 0x1, &(0x7f00005e3000-0xb0)=[], 0x0, 0x0}, 0x0) 2017/12/04 06:35:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000205000-0x4)=0x0) r0 = socket$inet(0x2, 0x8000000000000003, 0x2) mmap(&(0x7f000057d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x800000000000000) socketpair(0x13, 0xb, 0x0, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r1, &(0x7f0000517000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000cff000)=0x6e) mkdir(&(0x7f0000d73000)="2e2f66696c653000", 0x105) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x200004, &(0x7f000002c000)="61") mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f00000a0000)=0xf04) r3 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000d64000)=0x6, 0x4) r4 = socket(0x3, 0x4, 0xffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f00007c7000)=0x0, &(0x7f0000d07000-0x4)=0x4) lseek(r3, 0x0, 0x4) r5 = open$dir(&(0x7f000002c000)="2e2f66696c65302f62757300", 0x80000, 0x12) fstat(r5, &(0x7f0000ff1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000018000)={0x0, 0x0}) mmap(&(0x7f0000f24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000023000-0xc)="2e2f66696c65302f62757300", &(0x7f0000031000)={{0x1, 0x0}, {0x0, 0x0}}) preadv(r5, &(0x7f0000252000-0x70)=[{&(0x7f00009d5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}, {&(0x7f0000e55000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f000053c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000e9e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35}, {&(0x7f0000492000+0x128)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39}, {&(0x7f0000de3000)="000000000000", 0x6}, {&(0x7f0000f4a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}], 0x7, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00007d2000)=0x0) fcntl$lock(r5, 0x7, &(0x7f000002e000)={0xffffffffffffffff, 0x3, 0x3b, 0x1d, r6}) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fb8000-0x8)="2e2f66696c653000", &(0x7f0000032000)="2e2f66696c653000", &(0x7f0000017000-0xb)="6f70656e70726f6d667300", 0x7ffbf, &(0x7f0000030000-0xe9)="233f878405fca78cc70aaafded1ecbab3895dbbf8c35877725fa4dc848971b0a8349135dafe4f856f190073dda589e978379dd7768571d137b25cdb1ab4161c027ed80fcd7c44a662796a17963bc24c6aca5150bebc634e1c79f2f868c733ccebcebc973b95d3680bebc61b68e0374e41cd0b8ba32769b201dfb1bfb07088b284e878c71486a8be538c019b361014e929231787b5106875b124443171d9d151f602d4edd2d1bc8772b133ccde7811783d5a385cbf07fbb5e93223dd1e2c4bf3b7e6cd72c157c76f2775f65c2b9e452b7d6436a43bd26e6222de1f2d93dabc356cd9b3d9419f49827ba") mknod(&(0x7f00009eb000-0x8)="2e2f66696c65302f66696c653000", 0xc000, 0x5) ioctl$TCSETA(r3, 0x4030582a, &(0x7f00001e9000-0x14)={0x9, 0x2, 0x84, 0x79, 0x3, 0x81, 0x1, 0x5, 0x8, 0xd8}) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x12, r5, 0x0) syz_emit_ethernet(0xec, &(0x7f000030f000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0xb6, 0x2f, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x81, 0x9, "b136d3bd64904f9dfaa6fa891d37373a5977e0d1113c7d1381db6a77e0458e8ab7fa207fdcbf84b23dc7c3ee2cc8b9d8f0451243fe1954d07a00cdf3b51303c1bcabbd441a89187349511f4c8873fa9114300060b3828adb5f768b6ffd2fee150fa095eb33b64acc12d7583d2a8696b22e1c04bc21628533bf96e02c9d7058f962946b1eec98dd9c309cb5e35f1647f96369af5b8f533de421456dfafcef159d8d4e87c53e0cb637009457583415"}}}}}}, 0x0) sendfile(r3, r5, 0x0, 0x5) 2017/12/04 06:35:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lstat(&(0x7f00000d0000)="2e2f66696c653000", &(0x7f0000687000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$vcsn(&(0x7f0000c0b000-0xa)="2f6465762f7663732300", 0x7f, 0x48000) mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000305000-0x30)={0x100000001, 0x2, &(0x7f0000bc4000-0x10)=[@generic={0x5, 0x4, 0x0, 0x0}, @generic={0x4, 0x0, 0x8000000000ffffe, 0x0}], &(0x7f0000be8000)="00", 0x5, 0x80, &(0x7f00009dc000+0x783)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r2 = dup(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000024000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x17, 0x80005, 0x2) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000082000-0xa)="2f6465762f6375736500", 0x2000, 0x0) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000e97000)={0x1f9c0e24, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_unlink(&(0x7f0000c79000-0x6)="007207b34070") r6 = openat$kvm(0xffffffffffffff9c, &(0x7f00007d6000)="2f6465762f6b766d00", 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00003c6000-0x10)={0x30000000000, 0x1, 0x860e, 0x0, 0x0}, &(0x7f0000e8b000)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f000049b000-0x10)={r8, 0x6, 0xffffffffffff8000, 0x1f}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000794000-0x4)={0xffffffffffffffff}) getsockopt$bt_BT_CHANNEL_POLICY(r5, 0x112, 0xa, &(0x7f0000b79000-0x4)=0x7, &(0x7f0000744000)=0x4) r9 = dup3(r5, r7, 0x80000) setsockopt$bt_l2cap_L2CAP_LM(r9, 0x6, 0x3, &(0x7f0000f0c000-0x4)=0xa, 0x4) modify_ldt$read(0x0, &(0x7f000033b000)="000000000000000000", 0x9) ioctl$KVM_SET_GSI_ROUTING(r7, 0x4008ae6a, &(0x7f0000a76000-0x158)={0x4, 0x0, [{0x0, 0x1, 0x0, 0x0, @sint={0x2, 0x8}}, {0x0, 0x1, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x2}}, {0x0, 0x1, 0x0, 0x0, @msi={0x1, 0x0, 0x97}}, {0x0, 0x1, 0x0, 0x0, @adapter={0x1, 0x4, 0x200, 0x6, 0x4}}]}) getsockopt(r4, 0x200000000114, 0x2715, &(0x7f0000c36000-0x1)="", &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r5, 0x8004e500, &(0x7f0000f3d000-0x4)=r5) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d032, 0xffffffffffffffff, 0x0) 2017/12/04 06:35:18 executing program 0: capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) r0 = epoll_create(0x5) tee(r0, r0, 0x40, 0xd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x8, &(0x7f0000307000)={0x0, 0x0}) fgetxattr(r1, &(0x7f000049f000-0xd)=@random={"73797374656d2e00", "6574683100"}, &(0x7f0000b48000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00001b1000)=@ioapic={0x0, 0x5c44, 0x5, 0xab, 0x0, [{0x8, 0x4, 0x6, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0x6, 0x800, 0x2, [0x0, 0x0, 0x0, 0x0], 0x8000}, {0x4, 0x80, 0xb6, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x6570, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x5c, 0x80000000, 0x3ff, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x5, 0x114, 0x4d66, [0x0, 0x0, 0x0, 0x0], 0x28c}, {0x100, 0x6, 0x7, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x9, 0x100000000, 0x40, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x0, 0xffff, 0x0, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x4, 0x4, 0x5, [0x0, 0x0, 0x0, 0x0], 0xce}, {0x5, 0x3, 0x3, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x77, 0x8001, 0x5, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x64aba42a, 0x3, 0x80000000, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x3, 0x2, 0x9, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x100000000, 0x1, 0xe1, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x4, 0x9, 0x101, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x3, 0x1acbdcdf, 0x6, [0x0, 0x0, 0x0, 0x0], 0x10b6}, {0x5, 0x3, 0xb6, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x100, 0x80000001, 0x7d, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x9, 0x3d8, 0xfffffffffffffc01, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x9, 0x1ff, 0x4, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x20, 0x0, 0x4219, [0x0, 0x0, 0x0, 0x0], 0x1f}, {0xffff, 0x2, 0xff, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x8, 0x50577c77, 0x5, [0x0, 0x0, 0x0, 0x0], 0x7ff}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005a3000)="2f6465762f6877726e6700", 0x1, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pread64(r3, &(0x7f000022f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 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, 0x7, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000dd6000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8280, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000460000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x1) r4 = syz_open_dev$sg(&(0x7f0000f51000)="2f6465762f73672300", 0x6c36e28e, 0x40080) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000cc6000-0x5c)={0x1, 0x2, {0x3, 0x3, 0x186, 0x2, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_udp(0xa, 0x2, 0x0) r5 = socket$inet6(0xa, 0x3, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000040000-0x8)={0x0, 0x3}, &(0x7f000010f000)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00005e9000)={r6, 0x0}, 0x8) mount(&(0x7f000028d000-0x8)="2e2f66696c653000", &(0x7f000089d000)="2e2f66696c653000", &(0x7f0000c95000-0x8)="66757365626c6b00", 0xe2cd1a722cf3b70b, &(0x7f00006bb000-0x56)="3ed993324dd1d70559136f9e5f27a89e1764505600000005f4186f0f0a002a40e91d45f9757460a20e828e1378ec676ea36108c505cea799d6cb9c02df0c76bdb94849eb923499bdf64f8ff566a2a284783c0d") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f000083e000-0x20)={@loopback={0x0, 0x1}, 0x400, 0x40002, 0xffffffffffffffff, 0x0, 0x6, 0x0, 0x1}, 0x20) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r4, 0x40485404, &(0x7f000028a000-0x48)={{0x1, 0x3, 0x4, 0x3, 0x2}, 0x3, 0xfffffffeffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00004e0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000032f000-0x8)={0x0, 0x0}) sendto$inet(r7, &(0x7f0000c2d000-0x76)="e825d6c9f700b09cfeac38e3c1bc48eefd40077c4cc4b458548bef4665e355910ae4808a33bbf81b8ff923e5c6544ea3368062edb150d870e57626b9dc97bb22f1c726a22113dabea0c162aea4f35fbb4de4aae444d219b290e676164610e00a28756a065b9b5f1ab8bbbdc3d92d30256b63dd41999d", 0x76, 0x4000000000004, 0x0, 0x0) r8 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r8, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000f52000-0x10)=[{&(0x7f0000002000-0x14)=[{0x14, 0x1d, 0x1, 0x0, 0x0, "0f"}], 0x14}], 0x1, &(0x7f000084f000)=[], 0x0, 0x0}, 0x0) 2017/12/04 06:35:18 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) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000016a000-0x11)="2f6465762f7161745f6164665f63746c00", 0xfffffffffffffff8, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)="2e2f66696c653000", 0x80) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000e92000-0x8)={0x0, 0x0}) linkat(r0, &(0x7f0000168000-0x8)="2e2f66696c653000", r0, &(0x7f0000b0a000-0x8)="2e2f66696c653000", 0x1400) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget(0x0, 0x2000, 0x10, &(0x7f0000be4000/0x2000)=nil) shmget(0x0, 0x1000, 0x84, &(0x7f0000b3f000/0x1000)=nil) r1 = shmget(0x1, 0x1000, 0x200, &(0x7f0000d69000/0x1000)=nil) bind$inet(r0, &(0x7f0000096000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$unix(r0, &(0x7f0000028000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000838000)=0x8) getsockopt$inet6_tcp_int(r0, 0x6, 0x10, &(0x7f0000e10000)=0x0, &(0x7f0000bd2000-0x4)=0x4) r2 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x1f) semget$private(0x0, 0x1, 0x144) r3 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000ddb000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d71000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0xae, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, r4, r5}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x3}, {0x0, 0x0, 0xfffffffffffffffc, 0x0}, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r6 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) write(r6, &(0x7f0000a98000-0x10)="020baf010200000000067bbc8e1d4b48", 0x10) write(r6, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) write(r6, &(0x7f0000e7a000-0x10)="0212952502000000090500d91dfb3700", 0x10) r7 = geteuid() shmctl$IPC_SET(r1, 0x1, &(0x7f00006ce000)={{0xfffffffffffffffd, r7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffffd, 0xf63, 0x0, 0x0, r2, 0x0, 0x2, 0x0, 0x0, 0x0}) shmget$private(0x0, 0x3000, 0x40, &(0x7f00007c0000/0x3000)=nil) 2017/12/04 06:35:18 executing program 7: r0 = socket(0x11, 0x4000000000000003, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000471000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000001000)=0x1000000083, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x4, 0x5, &(0x7f0000006000)="4aca82ab76593eb8d4e81bbde7c5a1482eef61f605cbcee43652dacbc9fd37d6cecac0917321537b64211ddada236571033d154bd56debd2b30612449410aaaac4710ef2cd881312256205d9d096c529906a6c84529477d7b18568f7620185a04eb28c9ace3e6202acf98f0224e93dc93c3348cc5f4dd9e8d8324c107d3696b2eeffe50da07058d94be244796e45dd1022f1ea029fd4dac0ed40752d3c3e633e8805b5b3b76a03e80a443156ab73e788613dee124a49d37eec7729054cb5bf0d50397cd1198a5589ab659361ad0f52ebe0ca289108b3fb72f25b29581cd0b0de7525b19f82a55c360b", 0xe9) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xf9b000)=nil, 0xf9b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000c59000-0x1a8)={0x3, 0x9, 0x5, 0x0, 0x0, []}) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000f9e000-0x44)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="4d765524e244", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="69726c616e3000000000000000000000"}) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000f9c000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="1ca28c687647", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r1, &(0x7f000000b000)={0x0, 0x0, 0x4000d7e1, 0x8009}, 0xc) ioctl$void(r2, 0x100000000005450) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r3, &(0x7f0000f29000-0x38)={0x0, 0x0, &(0x7f0000012000-0x10)=[{&(0x7f00007c2000-0x1d)=[{0x1d, 0x11, 0x209, 0xffffffffffffffc1, 0x4000000000006db, "17a70001080000000000500097"}], 0x1d}], 0x1, &(0x7f0000008000)=[], 0x0, 0x0}, 0x80) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000f9f000-0x2f)={0x0, 0x27, "4ba74b46916f50f5fbf578d550ce380f4cc100000001dc938e92244ca320a66418cb09c96c3cf8"}, &(0x7f0000f9d000)=0x2f) 2017/12/04 06:35:18 executing program 1: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x9, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00006ef000)={0x0, 0x0}, 0x84800) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x7) r4 = syz_open_dev$tun(&(0x7f0000820000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x2) r5 = fcntl$dupfd(r4, 0x100000000, r2) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000db4000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e4000000000000000000", @ifru_flags=0x2fd}) ioctl$TUNSETTXFILTER(r5, 0x400454d1, &(0x7f00001c9000-0x22)={0x0, 0x3, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) r6 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000ddf000)={0x0, 0x3, "3daa0a"}, &(0x7f0000ef1000-0x4)=0xb) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f000085b000-0x6)={r7, 0x9}, 0x6) r8 = add_key$user(&(0x7f0000c31000)="7573657200", &(0x7f00000ff000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000beb000-0x3f)="c739db5c3000c5f4d5274591521eb6cda9a9d1a1c537872e14c739bf794d2891f68fa86741ac2bfde0fa844b7c2d37bdd4d3724965d0735244e77a4e53b719", 0x3f, 0xfffffffffffffff9) keyctl$link(0x8, r8, 0x0) r9 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r9, &(0x7f0000f64000-0x1000)="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", 0x592, 0x48000, &(0x7f0000e81000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2000000000000000}, 0x1c) sendto$inet6(r9, &(0x7f0000527000-0x30)="07bdbde67ce5005eff0ffb00000eddee3f8b12714bcdecc318af30a8711585de94fbd57944478be8362d782b31c3bd22", 0x30, 0x4, &(0x7f000080c000)={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x8}, 0x1c) r10 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r10, 0x29, 0xcc, &(0x7f0000359000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000336000)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000d7c000)=0x8dd6000000, 0x4) setsockopt$SO_TIMESTAMPING(r10, 0x1, 0x25, &(0x7f000083e000)=0x60, 0x4) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r6, 0x0, 0x24, &(0x7f000006f000)={@multicast1=0x0, @loopback=0x0, 0x0}, &(0x7f000090f000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00003f6000)={@loopback={0x0, 0x1}, 0xf58, r11}) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r5, &(0x7f0000eee000)="0704", 0x2, 0x4, &(0x7f000011c000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000eed000)={0x0, 0x0, &(0x7f000098d000)=[], 0x0, &(0x7f0000abe000)="", 0x0, 0x0}, 0x2020) 2017/12/04 06:35:18 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x100003, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6877726e6700", 0x7fe, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$netrom(r0, 0x0, &(0x7f00000ad000)=0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000f8e000)=0x3, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000afd000)={0x0, 0x0, 0x0}, &(0x7f0000ed7000-0x4)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, r0, 0x0) mkdir(&(0x7f000065c000)="2e2f66696c653000", 0x20) r3 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000ece000)=0x7, 0x4) r4 = syz_open_dev$sg(&(0x7f0000e8a000-0x9)="2f6465762f73672300", 0x400000000000003, 0x10001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f00000ab000-0x38)={&(0x7f0000e50000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000389000-0x20)=[{&(0x7f00001f2000-0x2d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f00009ed000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}], 0x2, &(0x7f00009e7000)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23, 0xffffffffffff53c4}, 0x2001) gettid() mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000000d000-0x44)={@random="03ee8e003f0f", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "040087", 0x18, 0x0, 0x0, @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={0x0, 0x0, 0x0, 0x6, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) prctl$setname(0xf, &(0x7f0000918000)="2f490009003f000010") perf_event_open(&(0x7f0000aad000)={0x2, 0x78, 0xde, 0x0, 0xabd4, 0x8, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x5, 0x0, 0x0, 0x0, 0x8000000000, 0x4004, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$unix(0x1, 0x400000003, 0x0) accept4$ipx(0xffffffffffffff9c, &(0x7f0000001000-0xe)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000077f000-0x4)=0x10, 0x80800) getpeername$unix(r4, &(0x7f0000cd7000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000a80000)=0x1002) timerfd_create(0xffffffffffffffff, 0x7fb) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000805000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_emit_ethernet(0x36, &(0x7f0000e63000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @x25={0xe1c4f205f08e2c66, 0x0, 0x0, "00000006e0ffffff00fd0100001f000000d5080000000004d100566bdbff75d48d40618fd2"}}}}, 0x0) mmap(&(0x7f00003fe000/0x4000)=nil, 0x4000, 0x3, 0x32, r5, 0x0) memfd_create(&(0x7f0000efe000-0x12)="626465766367516f757073656c696e757800", 0x2) 2017/12/04 06:35:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b6a000-0x8)="2e2f66696c653000", 0x10000, 0x1c1) recvfrom$ipx(r0, &(0x7f000072c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x7fa4fcb73a8ec9cf, &(0x7f0000f43000-0x10)={0x4, 0x100000000, 0x6ee, "9fe3db3e3332", 0x6, 0x0}, 0x10) r1 = perf_event_open(&(0x7f0000255000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x88000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x40000000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = memfd_create(&(0x7f0000847000-0x29)="6d696d655f7479706573656c696e757870726f632d47504c706f7369785f61636c5f61636365737300", 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000bb8000)="6e65742f6970365f6d725f636163686500") preadv(r2, &(0x7f0000b19000)=[], 0x0, 0x400000003) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000b47000)=0x7d1) read(r0, &(0x7f000053b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1) request_key(&(0x7f0000b1c000-0xb)="706b6373375f7465737400", &(0x7f0000a41000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cfd000-0x29)="6d696d655f7479706573656c696e757870726f632d47504c706f7369785f61636c5f61636365737300", 0xfffffffffffffff8) request_key(&(0x7f00005e4000-0xb)="706b6373375f7465737400", &(0x7f0000078000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b69000-0x25)="233a6d696d655f74797065626465766e6f6465766367726f757076626f786e657431285d00", 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$binder(&(0x7f0000005000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0xe4) ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0) r5 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000ee6000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f00007b5000)={r6, &(0x7f0000d3c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r5, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x4, 0x0, &(0x7f0000009000)="d8fc1dd1"}) syz_open_dev$binder(&(0x7f0000008000)="2f6465762f62696e6465722300", 0x0, 0x800) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000000000)=""}) close(r5) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r3, 0x40046205, 0x100000000000e69c) ioctl$BINDER_THREAD_EXIT(r5, 0x40046208, 0x0) 2017/12/04 06:35:18 executing program 7: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) mkdir(&(0x7f0000c6d000-0x8)="2e2f66696c653000", 0x8) mount(&(0x7f0000f10000-0x6)="2e2f62757300", &(0x7f000002a000-0xe)="2e2f66696c653000", &(0x7f0000937000)="72616d667300", 0x0, &(0x7f000003f000-0x9d)="") mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000075c000)="2e2f66696c653000", &(0x7f00006e5000-0x8)="2e2f66696c653000", &(0x7f000032f000)="686f67667300", 0x20008, &(0x7f0000fcd000)="40") open(&(0x7f0000618000)="2e2f6275732f66696c653000", 0x79e2fcc200c77106, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000fce000)="2f6465762f73672300", 0xffe, 0x80880) fcntl$setflags(r0, 0x2, 0x1) mkdir(&(0x7f000001f000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f0000fc9000)="") r1 = open(&(0x7f0000033000-0x8)="2e2f62757300", 0x2000000000000, 0x0) mkdirat(r1, &(0x7f0000057000-0x8)="2e2f66696c653000", 0x0) fallocate(r0, 0x2, 0x81, 0x6413) r2 = openat(r1, &(0x7f0000035000)="2e2f66696c653000", 0x0, 0x0) readlinkat(r0, &(0x7f0000fca000-0x8)="2e2f66696c653000", &(0x7f000074e000)="", 0x0) unlinkat(r1, &(0x7f0000060000)="2e2f66696c653000", 0x200) renameat2(r1, &(0x7f000005e000-0xe)="2e2f66696c65302f66696c653000", r1, &(0x7f0000063000)="2e2f66696c65302f66696c653000", 0x4) lseek(r1, 0x0, 0x7) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000fce000-0x8)={0x1, [0x8]}, &(0x7f0000fcf000-0x4)=0x8) r3 = syz_open_dev$usbmon(&(0x7f0000fca000-0xd)="2f6465762f7573626d6f6e2300", 0x4, 0x10000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000f91000)={0x1, 0x0, 0x1, 0x0}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f0000000000)={r4, 0x8000000003}) clock_adjtime(0x0, &(0x7f0000fa7000-0xd0)={0xe44b, 0x0, 0x200000000000000, 0x0, 0x2, 0x3, 0x1, 0xed, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2000000, 0x0, 0x0, 0x7d, 0xffffffffffffffff, 0x5}) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r0, &(0x7f00006ca000-0x6)="2e2f62757300", r0, &(0x7f0000fce000-0x8)="2e2f66696c653100", 0xfffffffffffffffd) name_to_handle_at(r1, &(0x7f0000814000)="2e2f66696c65302f66696c65302f66696c653000", &(0x7f0000fcd000-0x58)={0x58, 0x2, "2148e2b3e2aabab7de8afdecf18cd14565b8d7ca7c1d474e0ed324537b233cf40be468e44ed1f6b1d0e4d4e392df5e81fce389926e36761b73b3a8c6666ecc217a840f62ba06a9cb1bee8e22ef36b16a"}, &(0x7f00007ed000)=0x0, 0x1400) rt_sigsuspend(&(0x7f0000055000-0x8)={0xfffffffffffffffe}, 0x8) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f000002d000)="10") 2017/12/04 06:35:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000869000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f00005ae000)="ae") r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f000099c000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00007b2000-0x4)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00001d2000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000458000-0x4)=0x8) pkey_alloc(0x0, 0x2) r1 = accept(r0, &(0x7f00004b4000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005a8000)=0x10) connect$netlink(r1, &(0x7f00003fa000-0xc)={0x1000000000000011, 0x0, 0x80000000003ff, 0x6}, 0xc) fcntl$getownex(r0, 0x10, &(0x7f0000ecc000-0x8)={0x0, 0x0}) ptrace$setopts(0x41fe, r2, 0x3ff000, 0x1) mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f000060d000)=0x5, 0x4) socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f000019d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r5, 0x1, 0x12a, &(0x7f0000893000-0x4)=0x2, 0x4) socketpair(0x1, 0x100000006, 0x9, &(0x7f00005a0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r5, &(0x7f000001a000-0x69)="6a", 0x1) recvmsg(r4, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f000001b000)="", 0x0, 0x0}, 0x2) ioctl$DRM_IOCTL_GET_STATS(r6, 0x80f86406, &(0x7f000013a000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r4, &(0x7f000001d000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72, 0x2100, &(0x7f000001d000)=@nfc={0x27, 0x6, 0x9, 0x7}, 0x10) close(r5) close(r0) sendmsg$netlink(r3, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000012000)=[{&(0x7f0000007000+0x7fa)=[{0x11, 0x14, 0x201, 0x0, 0x0, "0a"}], 0x11}], 0x1, &(0x7f0000018000)=[], 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x100000000000, 0x0, 0x0, 0x0, 0xd8, 0x1020, 0x0, 0x0, 0x85, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) 2017/12/04 06:35:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000feb000-0x8)="6b657972696e6700", &(0x7f0000bdd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000934000-0x3)="6e7300") sendto$inet(r1, &(0x7f000083a000)="292eb52316951f45d273baf2dc5fd39f2bdab86a69ef7e02e9e1956b693f3a32b4b0dda0f717315f44f7a4728398f183353d70d9ad74edbb66fc0cb27e37ad879c5d177568daa05efb0d2d690fe9ed1ee8ead0c7f6cee07153c23a0fcb604b9dba0fe4d00ada1b690b", 0x69, 0x4010, 0x0, 0x0) request_key(&(0x7f0000feb000)="656e6372797074656400", &(0x7f0000fe8000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fb0000-0x29)="00", 0x0) socketpair(0x4, 0x3, 0x1000, &(0x7f00008a5000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f00009ca000)=0x0) r3 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$VT_ACTIVATE(r3, 0x5606, 0x1) add_key(&(0x7f0000c98000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000037000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a25000)="70c697e220e4c7695a7255a6ca3453d08dfb5d", 0x13, r0) [ 66.876394] binder: 5736:5739 ioctl c0086420 20ee6000 returned -22 2017/12/04 06:35:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) r2 = getpgrp(0x0) r3 = getpgrp(r2) openat$autofs(0xffffffffffffff9c, &(0x7f0000e4b000)="2f6465762f6175746f667300", 0x200, 0x0) pipe(&(0x7f0000bdc000)={0x0, 0x0}) ioctl$TIOCGSID(r4, 0x540f, &(0x7f00002e9000-0x4)=0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000021a000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000083d000)={0x0, 0x0, 0x0}, &(0x7f00003c6000)=0xc) r5 = getpgrp(r3) getpgrp(r5) fallocate(r0, 0x2, 0x3, 0x3) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f000012b000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x80, "7874732873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000ee7000)="220e", 0x2) r7 = accept$alg(r6, 0x0, 0x0) sendmsg$alg(r7, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000271000-0x10)=[{&(0x7f000062d000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a661147644288ac33c034e21d9866cea316441b3fca929425ac31ac96fae38c279faa18cbd3fc292aab32de885d749af3db389d1e128e78080b2c002a5fa9c8ab59ac3aaa0344849a0616e811f092ef32d156b4db5b36b9689437da01e8f96d5a7b9433602bc3599891129d5aa3b884cd915f012bf405463eef858d87497df96935bd9f53c734c18b298ad7a9b378e8c54c28a89ea57a5945afd1b23f6a459937269a106e467a29766cbe0cc96fd306d687db2f133084745ea573f3263919881234d93ac54de65ec1911312fa2b2afc9b165e5d8ab86782eff4fcfb00a1236386283f41e0954740ab7514c850126c407fe287ec7a9176f3b2ccdd5b970148846188ff57ce85c45163af7dabcf897f358a20e719c69cd0c893c361dd8f5f5d865aa8324be576acb66024b46075af6742d5f44bf34c862f4fee232c5d64c5be176d4f7d422e69b7e5ca45be4cca3e6ae04d902f4d4fbd3c61378d03d7848e1ed665f7e5a7cfe39c7bb1d850cf188892305fdc51f32bc722d22b01f97789d19fcb6d7bf043fb79fede427f4339c5e70fb53df815ed0ed86c295ba5c8127be83c025fc05e5f2e782191606c463f77fc5cbab63d197871855823c3b79245a293621814c7bc1353519575a8b9b65a149278a1a4a8f699ee0f7b4c3a294ba6202baf494b8a3158513fab94b982e22a138544c9db8afdf9f71ab9307f23710634ca6c7f7a023276eb8f9530a86329d81ed4c2e43dd10d3d4bd0f978d25d5854d5437448721d7f5a2e3d1f99d7f3f6d36e35ed4d49217debbcafe5b081554360bfd519bc42813377495b33b3900024b5bbf29557c1d36538bf5ca30b4347e379944e7d75465fd79490d86a70226c70216feb5cc2edaa1325726278c127e284e6c9fb14b9cf09f51dc627f14c7d5ddf82d4fe6c92a7a5180e5689f207ea6e806d996fafbb0eea32c0f1525d0630728ed9020ed76ed3b57439ba6532892597474728716ab6364a707aa434def1b5d654ede85a1730a973c9ec085998d4642d473da3918be2d761484a6123d10775c500f55a981374957432cffecc98f1438a342294591f7bef759a6c3f71432f9d3d303a7507d14307563146a76f03f3d61b565011385cd418160bd28b312fba09e670527fff400f5ed17b091295bf0f8dd3eff7749299747688625d8003ef9126961d93732b16989eca6dad08bf0fe57f6d5bbbb60377f7e0c12b33bd84ae07bbc1f2b303138308952e789e3060a0fd338349ff80cc72b76a20f6f89c1e19d9e6dc43f995313deaad1bfd41a3f577df70aabb43479315d9e224e746770e6fbd4ca9bb4aab044ffd4c3d37827d2eb395943349136721e43d66b95d441d57e0e36175675fcfbaa1c993873d9b41c7060af2af4ddebe872684ab99b7c4660737da54a8670c25b346c8daec4f5622cd4d2dac3dd87cdd979b7334f3d361481f5df85d89c9ac1ff013d5b809ee0cf1989507e73083d2ced81fe50ac86985983de5acad8d766ae28ad9017d0fb0fae1067d69e3558d917d2e488b9a9029cc48be29789270fe037cb85c74fe73825a783a346fb4979c525edfab909bd140583d9df0b848a9467a8f78e8b5c8edfe7604b6fc80651315c7f7775cf6251589a7db50f978f12a56b8356e1abbd8e80bb2a881cf9a2e293c02cfaeed7f6be192465dd7a907e094607736ddead6ad475da7a31b19b2042f225098297a965c23d2c75ae89ed5010454b9fec4e3d1e779ded0a6961907c6e55c305ae37471d388a504c332138468d13121dd2a1acd2ac4a80d4d590e2249d415007cd56e55b30dac40a980d47d9f3a16da8ab4066f29a82d8ec67aa88290a5d0f11d89a7491f28849340d0894bdd3c1d6b2de509c959d3b572de30114ad9f4ca19fc6d6cb062c55a111db30df32fe44ae72991a3de00cd602898e1b06d03c693935c9c334ce999dfc2ccbb6ad1ade5d212592f23b2e6cd17e8c84191c6d49ff958b2ec4d01ccd4bf8aa734710667d56594c73787bbc7a11f9c3c9b5f874be021cb4acee290443b468cb69813f6304cbcb02de5478b4ad88f9b066dbc29743b4f177baed4ca97d87b1b2b5122d573f6e326641c3110c4d5c20227fbe5d2594a04d586717b4ef1dd727aefbf6fffe409dff26198ce228cd0ca49fa3a12832e231579b5f204fcf2120a201bbd165acb051ec105ccd2bb93ea8f2a6f5d1569b0e94d7efc6ef16c2886ed4ae6a65e0af8f704a0acbf533ad15dc4c55a47da7cfa2b1adcf2546ab56310981c79160a65f24001f0cc4336479db11c7cdf6ae0ba300760287ec504d7d2d32ea848f5da0df7cc73b3847071ec55d8a5d15a61c3510230b8a0eb79152e7b5052af25aded3f544a0adbe28cedcb107dcea190259d545bf467e3c310c3214bf16d685b6614f1f84ae49e83a642e104c695bec6ea07c88ecd9e1b90d975e25d8b31cc39f62505d2bab6df9063639db8964e80d128d287e889beda9dc01257264e7c9d522173d6fcaf023a43a02d5436fd901bfcbf5a9d28210baea14f1839031f172820a341f2188f9a4b569fc9b14450b9ae3c356f1a8aee55b7ea7f622fde65b1e9120e33166e05a34c42df40d9e6075793e1ffae25f054285f84203126c3766187f86ecb424e2c4cf8070c2294790b1ee6758738543a07417dc53b98e95449f2c5fdb4e880f547e2eadc84342d80ff62f423f0786ab2c8be913d2bba9115d96be6a2e4ada08e1f9ce586f4426e0131c231df37f8c6341e6306494f3d50906a8fec549e18cc39a6dc907466eec3efac1906490bd417b88cdd403ab7f22c7ae488617a30bcb5ad60e0f84bb38b5caf7473f90dcbbdf9a4cc1368ccdd6530717720f6b4432e3a5d4d1d8612257cdaf845eab839b2a8bfb71e7a4d092631728f7c8946b310b58beae5d13993e8db621192ba1d96dcccb62e67a615fa2b6a6189bf6be5ff5e0be3116d14b9d31c902704a167d9e4f7e08c6173da29bebe2e31b75981475350fe922ecf478af75242bdf78ec05bc10bf2fa6663a502ea0b0915a7842c3aa38ce2045958c9474997f62bd4e4736122121e996a43c6de58cef05cb46d4a489b82fb7062b7686b5090668beed99fc62d7c60a7cca9fb8e3af0a9a67f9a4d3c48ea9dea07350f2f498096da01ade76e57355949d499ce5a56793ec0971d5561fc2319cbe42c3f61b0aba4480520b6e3c33d81bfe56501cb7161e106ac022499a7fb0a1143aea8f5f5b9a875ad4019b11b52988a2ec430e196d546c8cb66ad451f4da4a1099bbcfef44c073538243a5031bad843598800611209cb38ed435ff314bbe29f71e44736795ec922f8d7403d0dd2e6f36ccf48b17ae674b675803ebafa58cedd3c64ad1ec9eb12642f47747e06aeee26b33a7de8d90f8b46dc0eb7e0ff03fd0a8901affca2b4bc4d656132687013a66cf2af0fb3c6acc6d59185ce867056298c9e0d9008be98a8d7630c012b4749a7ebc58b16ed8b81b72a0250619835f8bfaed418a1029b5c8523b19d80c3c4813fd7f249b3d46be269eb24f472e5233fb64e91b683abdf8aa7bec0fa127852748ecc94a3bd7c8d6b3db922710658c770de10de814b88c0b4d0e3386f3403d09fc23e30a7b5f244320939e03c2c6d50341fd1310b55a54785983574e56cf750f3645d2de6dcf6b6e7788219c185b580ee7085a439804c149e657bad613d6dbfd2b5876b844d1314de8e3a9a19cef4803c0c44408a555ad6f6c16cfb5f39776ca31786fbb7b2b644fb5da1e1b98e278fbb39d80b847311d1b4719dd8972c4dbdcbb92c723017a9270c16450dd04632c67bf6b7da0668e3d057d3cb76f85fb37e50e28bff79374ec7ecca5f30e553547b45dcd5ba0c150e3fce3faeb8c2ac23a327f32612791b8c0ea5712ca7ddd8234fa6859830bb90fd6c610e3ecf985595f741d820925794dc79cfe75c2c0a42adfa4de5f183fc0e0e0df3f62c93c23733d52818aab9da108579695a4f7d85ab7cee6d8ac9743fd7ff72db0c0be6c8ab83a3a97df36a0065ab1f86453053c947691b69bf49896d488da25a307ea2cfa448f202ad56eba504f2adf5a5117ed1fae468c9e4f936137942cdbd543c7ab3caea4718c62208716bec2f1dbe8dd3a9a559c510452022b7b5a6024b3096c61c09bfe267ff92600ce6861a9ced5fe0388b40089f6a2a10b9679007f02f0f1d4e0d5404ad6e638722b7e3c9440d494bb5b25a0b4d2e1eefad97013ada51faa7a4645902696c8f1038f4ef1dcb141cbc6fa3ab26a1317c27c175bd41caf3d68eda454836f6127747406f57a933379fc39d1ec6ec21ce762e2260537522a74a682d358af7a238aa7c9aea9a90c41df97cf55a6c2c94d7ecc35addace2fe8d0cedfd496ffd2d457c13271442e1dcc631ff59adcfc259f80f", 0xc7d}], 0x1, &(0x7f0000f20000-0x48)=[@assoc={0x18, 0x117, 0x4, 0x800000000000007}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x48, 0x0}, 0x0) recvmsg(r7, &(0x7f0000baa000)={&(0x7f00004dd000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000397000)=[{&(0x7f0000f7d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}], 0x1, &(0x7f00005e5000)="", 0x0, 0xffffffff}, 0x2025) socketpair$inet_sctp(0x2, 0x2, 0x84, &(0x7f0000890000-0x8)={0x0, 0x0}) accept4(r1, &(0x7f00006e9000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f000021e000-0x4)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r8, 0x84, 0xc, &(0x7f0000a6f000-0x4)=0x0, &(0x7f0000bf5000-0x4)=0x4) r9 = getpid() perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x1ff, 0x6, 0x2000000000000000, 0x0, 0x4, 0x220, 0x800, 0x1, 0x9, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r9, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f000079e000-0xb)={0x0, 0x3ff, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1}, 0xb) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000932000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) [ 66.919540] binder: 5736:5739 ERROR: BC_REGISTER_LOOPER called without request [ 66.927090] binder: 5739 RLIMIT_NICE not set 2017/12/04 06:35:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000c16000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x4, 0x40050, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001bd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000e6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000b89000)=[{&(0x7f00000fc000-0x4)="b98b4c19", 0x4}, {&(0x7f000076f000)="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", 0xf0d}], 0x2) mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000248000)={0x33, 0x1}, 0x8) r3 = add_key(&(0x7f0000b3f000-0xc)="69645f7265736f6c76657200", &(0x7f00001d3000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ca7000-0xc4)="737eb0677588c3f95c93140ac2d666e11ef2b0f8edea96b9a5ab7ddff322ae445588bb2b0eac1a2f4067256aa075e4ad57fb0042fe49f9d07bcee2337c4118775ca861d3fe27f56dd46e5093efd547d2d0f2b899c0f6fe3efbc7694714cd1a2f747793c50355b4e1ac3bfd721ccfc4682b7c876fec3ae9ca770c088764d3e2509eb884b24f3d3e25744134c3978724fc39fc7d75d499f5073b13394c7a859502ab1d72ded6470150d88c21c833856dbb2eb45b9d320db98d7dbe7ef7ac1c22ac1f7457d7", 0xc4, 0xfffffffffffffffe) keyctl$clear(0x7, r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000488000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000037d000-0x7)={0x0, 0x16, "ac7165a916a699e22d6126dd68de2915b2424d4d3c46"}, &(0x7f0000a3b000)=0x1e) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00007ec000)={r6, 0x9, 0x10}, &(0x7f00007e1000)=0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000023000)={@common="69703667726530000000000000000000", @ifru_flags=0x7201}) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00002c3000-0x10)={0xfa, &(0x7f0000d32000-0xfa)="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"}) syz_emit_ethernet(0x83, &(0x7f0000efa000-0x83)={@random="a8b303d53cc5", @random="0803d4ce0000", [], {{0x0, @x25={0x2, 0x100000000000063d, 0xf4, "ba97193adfa8d97f0200000082fde586194aace1b653cf2e824b06674837baed85cb3f6604676d372fdec8856fc8c5ebf7b031fcd7be8dc65cec8e76b345cb134f08721e44eef603003f44c1af208d63e0ffd664b68d0e08fab18296fb251ab6f43ea3d04fc4865ff0c1ac582702c9c6e9ab"}}}}, &(0x7f00000bf000)={0xffffffffffffffff, 0x1, [0x41d]}) mmap(&(0x7f0000e6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r4, &(0x7f0000e6c000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000026f000-0x4)=0x1c, 0x80000) shutdown(r5, 0x1) mmap(&(0x7f0000e6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000ed9000-0x20)=[{&(0x7f00005a7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f000035d000-0x8c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}], 0x2) 2017/12/04 06:35:18 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) r0 = getpgrp(0xffffffffffffffff) pipe(&(0x7f0000911000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00001e4000-0x78)={0x7, 0x78, 0x5, 0xb7, 0x4, 0x7ff, 0x0, 0x3, 0x40, 0x4, 0xffffffffffffffff, 0x2, 0x7f, 0x15, 0x0, 0x6, 0x2, 0x6, 0xb09, 0x80, 0x2, 0x7, 0x2, 0xffffffffffffffff, 0xfffffffffffffffc, 0x0, 0x0}, r0, 0x4, r1, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000053000-0x12)="2f6465762f696e7075742f6576656e742300", 0x6, 0x200000) fcntl$getown(r3, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open$dir(&(0x7f00003ec000)="2e2f66696c653000", 0x204400, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000d46000-0x5c)={0xffff, 0x2, {0x3, 0x3, 0xfffffffffffffffe, 0x0, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat(r2, &(0x7f0000f81000)="2e2f66696c653000", 0x20000, 0x100) openat$sequencer(0xffffffffffffff9c, &(0x7f00000c8000-0xf)="2f6465762f73657175656e63657200", 0x4000, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000807000-0x5)="2f6465762f72746300", 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00009ff000-0xc)="2f6465762f72666b696c6c00", 0x810000, 0x0) clock_gettime(0x7, &(0x7f0000615000)={0x0, 0x0}) setitimer(0x1, &(0x7f000087b000)={{0x0, 0x0}, {r6, r7/1000+10000}}, &(0x7f000006d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futimesat(r4, &(0x7f000057e000)="2e2f66696c653100", &(0x7f0000ef2000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}) openat$autofs(0xffffffffffffff9c, &(0x7f00008a6000-0xc)="2f6465762f6175746f667300", 0x20000, 0x0) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008bd000-0x11)="2f6465762f7667615f6172626974657200", 0x10000, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r8, 0x10e, 0xa, &(0x7f0000932000)=0x1, 0x4) fallocate(r5, 0x402, 0x7fff, 0xffb3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) tgkill(0x0, 0x0, 0x0) pkey_alloc(0x0, 0x1) exit(0x4) [ 66.941610] binder: 5736:5748 transaction failed 29189/-22, size 0-0 line 2832 [ 66.998791] binder: 5736:5739 ioctl c0086420 20ee6000 returned -22 2017/12/04 06:35:18 executing program 0: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x44, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 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) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x6, 0xfffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup2(r1, r2) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000d9000)=0x0) sched_setaffinity(r4, 0x8, &(0x7f0000eda000-0x8)=0x5) mkdir(&(0x7f0000b2a000-0x8)="2e2f66696c653000", 0xffffffffffffffff) capset(&(0x7f0000fc2000-0x8)={0x20071026, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0}) lsetxattr(&(0x7f00008c5000-0x8)="2e2f66696c653000", &(0x7f0000b53000)=@random={"73656375726974792e00", "637075736574f12d706f7369785f61636c5f6163636573736265746830776c616e31406d696d655f7479706573656c665b776c616e3000"}, &(0x7f0000653000)="00", 0x1, 0x0) removexattr(&(0x7f0000a15000-0x8)="2e2f66696c653000", &(0x7f0000301000-0x7)=@random={"757365722e00", "6e6f64657600"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000994000)="2f6465762f72666b696c6c00", 0x500, 0x0) read$eventfd(r5, &(0x7f0000e67000-0x8)=0x0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7fffffffffffffff, 0xffffffffffffffff, 0x0) r7 = dup2(r6, r6) connect$bt_sco(r7, &(0x7f0000a5c000-0x8)={0x1f, {0xfffffffffffffff7, 0x778b, 0x9, 0x1000, 0x5970f10, 0x1}}, 0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000019c000)={0x0, 0x0}, 0x8) uname(&(0x7f000093a000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") madvise(&(0x7f0000048000/0x4000)=nil, 0x4000, 0x9) [ 67.009385] binder: 5736:5748 ERROR: BC_REGISTER_LOOPER called without request 2017/12/04 06:35:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(0x0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}, {0x0, 0x1, 0x0}], 0x2) semtimedop(0x0, &(0x7f0000084000)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000039e000-0x10)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x42000)=nil, 0x42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)="27", 0x0) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00009dd000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = syz_open_dev$sndseq(&(0x7f0000012000-0x5)="2f6465762f736e642f73657100", 0x0, 0x8000000000102) r3 = dup2(r2, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006d0000-0xa)="2f6465762f70746d7800", 0x20000000080, 0x0) r5 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r4, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)="00", 0x1}], 0x1) ioctl$int_in(r6, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$EVIOCGNAME(r4, 0x80404506, &(0x7f0000f79000-0x85)="") ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r6, 0xa, 0x12) poll(&(0x7f000024d000)=[{r7, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x4000, 0x0}], 0x5, 0xfffffffffffffff9) write(r4, &(0x7f00001fd000-0x9)="", 0x0) r8 = dup2(r6, r7) fcntl$setown(r8, 0x8, r5) tkill(r5, 0x16) dup3(r0, r3, 0x80000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x400002, 0x32, r1, 0xfffffffffffffffe) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 06:35:18 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0x4) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000239000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00008af000)=0x80) setsockopt$inet_tcp_int(r1, 0x6, 0xc, &(0x7f000010e000-0x4)=0x10003, 0x4) r2 = socket$inet6_sctp(0xa, 0x20000000005, 0x84) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f000048c000)=0xb34a, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000a5000-0x1c)=[@in6={0xa, 0x3, 0x4a88, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}], 0x1c) r3 = accept(r2, &(0x7f0000776000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00009a4000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000787000)={0x0, 0x10, &(0x7f0000d81000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d95000-0x4)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000042b000-0xd4)={r4, 0xcb, "50491d781cca81d2a88c28591886575bee0618b11e00efe660c9e15270c89f035819761bedd86fa682378b3a5801ff2a19e53964769d54410eda3558945b647b5dcf5589fd3b1d005f454fcd2b22c4e754606c748890a1061ada67bfe2c338df9ecd8055f3b2cf6708bab9804b74dce271a00265f27626abb438cf18bc68f0bf1c95a06fdc173083c7cd02b13707244d9499471e77b25536de85ad6dac749a3d1ebc05d97ff8ebcd3d659327409edaf28ba4f42ce5236cbcca2c1498a34640fcd9355bf782482e06c72353"}, &(0x7f000013b000)=0xd3) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00007f2000-0x4)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f000091e000)={r4, 0xae, 0x30, 0x6, 0x100000001}, &(0x7f00002b2000)=0x18) shutdown(r2, 0x1) socketpair$inet6(0xa, 0x3, 0xff, &(0x7f0000df6000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000f9000-0x8)={0x0, 0x0}, 0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000813000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_STATS(r6, 0x80f86406, &(0x7f00006e8000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") connect$inet6(r2, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair$inet(0x2, 0x7, 0x2, &(0x7f0000ba4000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000847000)=0x0, &(0x7f0000f2e000-0x4)=0x4) getsockopt$inet_dccp_buf(r5, 0x21, 0xf, &(0x7f0000ff7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f20000)=0xa5) sendto$inet6(r2, &(0x7f0000fd2000)="02", 0x1, 0x0, &(0x7f0000e84000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r7 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000a77000-0x55)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000781000)=0x55) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r2, &(0x7f0000bfa000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00005ac000)=0x58) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f00000b4000-0x20)={0xfffffffffffffffe, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, r4}, &(0x7f000007a000)=0x20) 2017/12/04 06:35:18 executing program 7: r0 = socket$inet6(0xa, 0x800, 0x5) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2b, &(0x7f000065e000)="ff8d57a9a22d7355032fc98690f53a6e91c97677ea0964b6497540f22dc7387a0000f49fd52e79ba1dbe169bc3895e77a10442a6ad7d6e9796cd9252c656e35012d8c4644685a7", 0x47) mmap(&(0x7f0000000000/0xf94000)=nil, 0xf94000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x80000, 0x3) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f96000-0x9)="2f6465762f6b766d00", 0x80, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000f96000+0xc1)={0x0, 0x6, 0x20, 0x3, 0x3, 0x3, 0x2, 0x8000000020, {0x0, @in={{0x2, 0x3, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xffffffffffff3213, 0x8, 0x474e, 0x7}}, &(0x7f0000f97000)=0xb8) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f98000-0x98)={r3, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbffffffffffffffa, 0xa}, &(0x7f0000f99000-0x4)=0x98) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000b09000-0x8)={r4, 0x3}, &(0x7f0000f9a000-0x4)=0x8) r5 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000f98000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r6, 0xc008ae88, &(0x7f0000f16000)={0x1, 0x0, [{0x1b, 0x0, 0x2}]}) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000f9b000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000db7000-0x4)=0x14) [ 67.009419] binder: 5748 RLIMIT_NICE not set 2017/12/04 06:35:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000b74000)=0x0) r1 = getpgrp(r0) perf_event_open(&(0x7f0000349000-0x78)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xff, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x412, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xf560, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001cf000/0x1000)=nil, 0x1000, 0x0, 0x36, 0xffffffffffffffff, 0x200000000) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) r5 = eventfd2(0x8000000000800, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000afd000-0x40)={0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r3, r6, &(0x7f000093a000/0x18000)=nil, &(0x7f0000a77000-0x18)=[@textreal={0x8, &(0x7f000017a000-0x41)="ba4200ed0f2000b070ee65d9b88300f20f2c05ba420066ed0f01860a20dc6100260f01d166b8000000000f23c80f21f86635080060000f23f866b9130300000f32", 0x41}], 0x1, 0x40000060, &(0x7f000016f000-0x10)=[@cr4={0x1, 0x4}], 0x1) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f00003b9000)={r5, 0x201, 0x2, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r2, &(0x7f00003c0000-0x8)=0x0, 0x8) time(&(0x7f0000031000)=0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000ae9000)={r4, 0x200000001, 0x2, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) ioctl$KVM_GET_LAPIC(r7, 0x8400ae8e, &(0x7f0000ac8000)={"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"}) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00009aa000-0x78)={0x2, 0x78, 0x400, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4000000000000, 0xff, 0x6, 0x0, 0x0, 0x1, 0x6e016c1a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8fc4, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 67.010811] binder: 5736:5748 transaction failed 29189/-22, size 0-0 line 2832 [ 67.157731] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/04 06:35:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = accept(r0, &(0x7f00002cf000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00007f0000-0x4)=0x1c) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f000033d000-0x4)=0x0, &(0x7f0000acb000-0x4)=0x4) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000b58000)=0x2, 0x2) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000211000)={0x0, 0x0}) tee(r0, r0, 0x7f, 0x4) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1b, &(0x7f0000278000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00002b4000-0x4)=0xf8) syz_emit_ethernet(0xce, &(0x7f00006d5000-0xce)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xc0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x7, 0x0, {0x29, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@generic={0x89, 0x11, "86bb63d7b76c213df41d8fc3600380"}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@empty=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @empty=0x0, @multicast1=0xe0000001, @rand_addr=0x0, @rand_addr=0x7]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000a8d000)=0xfd, 0x4) r4 = socket(0x2000000011, 0x8000000003, 0x1ff) r5 = openat(0xffffffffffffffff, &(0x7f0000174000)="2e2f66696c653000", 0x20040, 0x2b) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r5, 0x40a85321, &(0x7f00007de000-0xb0)={{0x7fff, 0x101}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40, 0x840, 0xb5, 0x7, 0x4, 0x196e400000000000, 0x470, 0x0, 0x4, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00002c9000)={0x0, 0xd}, &(0x7f00000c0000-0x4)=0x8) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cc9000)="2f6465762f6375736500", 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000b09000-0x8)={0x0, 0xa4}, &(0x7f0000d73000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000cb4000-0x8)=@assoc_value={0x0, 0x80000000}, &(0x7f00005bc000)=0x8) ioctl$PERF_EVENT_IOC_REFRESH(r6, 0x2402, 0x1) semget(0x2, 0x7, 0x86) getdents64(r6, &(0x7f00002bb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b) r7 = syz_open_dev$loop(&(0x7f0000020000)="2f6465762f6c6f6f702300", 0x7fff, 0x2) ioctl(r7, 0x440000000000127d, &(0x7f000002d000)="") r8 = dup2(r2, r1) syz_open_dev$vcsa(&(0x7f00004e9000-0xb)="2f6465762f766373612300", 0x9, 0x200000) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000cfe000-0x94)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00005d2000-0x5)={0x58f, 0x7, 0x3f, 0x3643}, 0x5) r9 = semget$private(0x0, 0xfffffffffffffffd, 0x200) semctl$IPC_INFO(r9, 0x3, 0x3, &(0x7f00000e0000)="0000000000000000000000000000000000000000000000000000000000") ioctl$KVM_GET_MSR_INDEX_LIST(r8, 0xc004ae02, &(0x7f0000bc1000)={0x2, [0x0, 0x0]}) 2017/12/04 06:35:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000752000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) eventfd(0x0) getgid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x40) r0 = perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x51ccd661, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000023000)=0xfffffffffffffffd, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000b5f000)=0x0, &(0x7f000041b000)=0x0, &(0x7f0000a10000)=0x0) lstat(&(0x7f000049d000-0x8)="2e2f66696c653000", &(0x7f0000439000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f000018a000)="2e2f66696c653000", 0xa000, r1, r2, 0x1000, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 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 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreq(r4, 0x0, 0x23, &(0x7f00009be000)={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) r6 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r7 = dup2(r4, r4) add_key(&(0x7f00008f8000-0xc)="6b657972696e6700", &(0x7f0000553000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001b4000-0x4)="70ba", 0x2, 0xfffffffffffffffe) add_key(&(0x7f0000c9c000-0xa)="69645f6c656761637900", &(0x7f0000da1000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000cd8000)="b363f0a90f1299bec7668528769c8bd229b40e4d3f6d02e7c53ccd7481764016588c39e1013341e587c9aeddd8e04d0c42a9ae181893231296188364d70bf63039f318f37aae6940e72f3ab2415296ebdb285f82ee41081c71640a591286", 0x5e, 0x0) ioctl$void(r6, 0xc0045878) read(r0, &(0x7f0000bcd000-0x15)="000000000000000000000000000000000000000000", 0x15) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000082c000-0x10)={r7, 0x18, &(0x7f0000cb9000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) syz_extract_tcp_res(&(0x7f00003df000-0x8)={0x0, 0x0}, 0x7, 0x10001) ioctl$KVM_SET_VAPIC_ADDR(r5, 0x4008ae93, &(0x7f0000878000)=0x4) sendto$inet(r4, &(0x7f000078b000)="47", 0x1, 0x20000040, &(0x7f00007a4000+0x1a8)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$kcm(r3, &(0x7f0000c9b000-0x1c)={0x0, 0x0, &(0x7f00003b7000)=[{&(0x7f00008d9000)="e85ae2e394cf098728e9478c08131232736315d32e3f5801bebb1f0420bfd557a79f48a5544144dacf3a59b2335964d265b729bb521d03a80f4d5ed655008b2f456aee9bd3406da5b9fe0bacbce76628561427a5fbc1209312cf518a396159205cc08c54bc5b5fe1ec36bab2f6c883da95cdb397e5efc373da5d47192d6dadb027be68dcbbb91a2688e4b30ca11b801636b7090e60ce009ce826b5e601cbd1", 0x9f}, {&(0x7f0000e98000)="c398e5f5dcfd28de9cdfc649a7b946d1b9ffa81ef3a2343b34fe505b48f19ba1a452c76075eb6ea20bac8dc35f9b2cdb929ff56ebafe5c5558410cc71daf5c270d5cccafb3", 0x45}, {&(0x7f0000079000-0xf5)="7ff82f8b1e3ce290e4536ee572fcc34d653d1cd9466a19650a275cdf7741488852b36ae6bd16c16d7473807b55186fef2c4cfa5de78f53422855b44b0cecdc282c85fcdf917881eb36d6ec2836d06435041ff616a71ccea481924747f8e76c14194a2488076ff2318ddb404db9b9876140d881b6209afcba06944ddd79bbd5bfcedd08a787b95db2e449ad8a1e0cd35c51a6c7d010ecf979e16f569b32f2c434379668b3d6a80ef14dbfecea92410dde8168f34aaefa024b9d73d4ff69415b828c0806dd64c0274a236cf0e0cb68980f050de8f4417b7b43976575579beef37bcf0467c466866a4e6f8f472632890db594abb3a083", 0xf5}, {&(0x7f0000c74000)="832ba34862ca32fdb5082e76fbc75ab3e829643b737c28a37ea4efa5c969ab792d48dc8ba3920a72b816014a205bafbcee8db78d6fc17761fcb9fdc32b6ce35f15edc4a2b56ee51533dc5839dbcbb6e797a5864c6af68bc3fc2dbb8fa40de21f37794fe12ba987d1923babeed68e23b00c7a7a1f3db301a5076b9b3ffbb9b5", 0x7f}], 0x4, &(0x7f0000477000)=[{0x80, 0x109, 0x2, "e1997baa16767d504cdcfba18db484073c5265382eb65df08c6209fc21f0bcb57288f350637c01574ea9e87b9607bef7964e287307d77d1af0aabb23dfb0432689a2a3b4a2e9c89231211c872b0fa2aa92c1311ce99ada9b8c266b3fb772c2bd70c95ba12cf7c3d0a122408474"}, {0xe0, 0x108, 0x6, "62bcaee49bc08b821834692c6e1acb7d4d83fbcbc65bf1a457dcc6c64302bd24e1ea505eee4ee75d4dae687cdadbfedbfb0d59bb541281d19a2b9099641b3321138dd84b9db89926e1bb6a4605af7c8c94725ae9b4068b7e32e2c83e7bcc622617e2380f4c74f77cc792343c9d4769c66018fc5410f8fdeb02274dc30272f11ee8631d2d09b46e393119a049b0fae68d112227dd9103aa70105c59bec2a83013560fc8cec831787adcbad8a0876a5724cd040d5a068a8e6938b59cde9c0c9a880508c740db7656d75477"}, {0xc8, 0x1ff, 0x6, "2d8dbce15f627292aa90504c8fd401d1d999c1b7661d82c2b16aeb87859f4cae0e0df5af34fd923894aa9a78af138d4460e2063b3fb226f6be1511b6b130383460828176c4aefb22d25bb2442316e9c8e18422445fd6480fa5182265cba186b35cb4e99c5cf8aae066a06294c309c4a2c8f7ccb49e4ef8c6e6c1975a973b37aa18a90c5eb3a8d0e179419ca1d0e47c603f675c4704b1f8f406a5bcd1ded8b61f71a90f6ec0e03051db7e761a47756ca8bad990dfdb32c4"}, {0xa8, 0x105, 0x2, "cd4e1ede42fe1edffcc1ed7a60b95dba9207b6e2a628b933f40f83cb5872d51397b1560abacc31f129b609affc3195ad3f75b22fbc1c500e408f71a4073b942b1b5e2e387fb8431c872018ec90422087079a6e555c0979e80ffadd2d483061b555e1d6131d9f4b391fa2f64d9081c03c6ac37f7ea384610f39ecf844612baa940358785564b3b9fe73d805bb72d50fe877870c241a7951"}, {0xa0, 0x110, 0x80000001, "17e3767bbfe3ea40a549d00b59f8761a24b3f8fe24a1a3364284d4487dbc16c32aa0592c1ac329a3707bf558c7bac24d1239cdcd744e2efd3d68672cd520b81b2d238b076e1cd6f0f51ac02cc0136d1f128c499bde0b4de9d7316f59f63d42e56a2a44f666e5fde1f3edfe99f19b7989b864e3f17aaa746e1bd62f6745dbec75d0f55d728adf4ad6479317cc"}, {0x48, 0x111, 0x9, "f75141b25dc0f42e80b067c375312f0e6ef6a3ad9eadbbaacd5d34fe77e9799fd12ea947f67e93ed919863f42c18043a8c3e1fc3ab"}], 0x6, 0x40}, 0x40) [ 67.179700] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/04 06:35:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000b7a000-0x4)=0x0) inotify_init() ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000f8000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000000)={&(0x7f0000000000/0x1000)=nil, 0xc, 0x0, 0x40, &(0x7f0000d34000/0xe000)=nil, 0x4}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0xb0, &(0x7f0000001000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in={0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}]}, &(0x7f0000001000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001000-0xa0)={r1, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x0, 0x4, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x0, 0x0) creat(&(0x7f0000f76000-0x8)="2e2f66696c653000", 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00003a5000)="2f6465762f6175746f667300", 0x88800, 0x0) ioctl$VT_ACTIVATE(r3, 0x5606, 0x6) prctl$setmm(0x23, 0x5, &(0x7f0000316000/0x4000)=nil) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000c8c000-0xc)={0x2, r2, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00008b5000-0x10)="2f6465762f73657175656e6365723200", 0x1, 0x0) recvmsg(r4, &(0x7f0000fc4000)={&(0x7f0000df6000+0xa59)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000dea000-0x60)=[{&(0x7f0000bca000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f0000b92000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000039d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}, {&(0x7f000013e000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000c01000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48}, {&(0x7f0000cc4000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x6, &(0x7f000048d000-0xcf)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4, 0x0}, 0x100) sysfs$3(0x3) pipe2(&(0x7f00005e2000)={0x0, 0x0}, 0x82800) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00006bc000-0xe8)={{{@in=@empty=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=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000885000-0x4)=0xe8) setsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000f24000)={@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, r7}, 0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f00001e4000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7639916a, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f00004fc000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000da9000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) close(0xffffffffffffffff) ioctl$EVIOCGSW(r4, 0x8040451b, &(0x7f0000277000-0x98)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0x10, 0x802, 0x0) write(r8, &(0x7f00007f4000+0x197)="240000001a0025f00018000400edfc0e8000000004bf0202ffffeb0800020048050000", 0x23) fcntl$getflags(r8, 0xfffffffffffffffe) [ 67.258734] device gre0 entered promiscuous mode 2017/12/04 06:35:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = msgget(0x3, 0x110) syz_emit_ethernet(0xda, &(0x7f00005a1000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x3, 0x3, 0x7}}], {{0x22f0, @ipx={0xffff, 0xc8, 0x5, 0x14, {@random=0x8000, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x8}, {@current=0x0, @random="1de218950e02", 0x6a10}, "b764616a89ccba8e6df302de6c54a66b1b1d3b3d0b3e9fc8c575694fb8ee0a411593bb2c1b151809332f151681e971efd0560e0ee668792662384868258691f87f3b43193b9778bc942d718867f36f7349b922a3cd72f44abbe6079ab8a1622944c0a87b45f69956e825b81f044f1ee125a9a783bb909ace490abbbd9b326a757fd28b769b3f03c0e4666a04bf895e73ee43f1eab1bafddb0c65a4759e37501d6403fe2e994b050fae8a"}}}}, &(0x7f000004e000-0xc)={0x0, 0x1, [0x3c1]}) clone(0x40000, &(0x7f0000ca8000-0x9)="17c917bf8e94b561c5", &(0x7f000053b000-0x4)=0x0, &(0x7f0000115000-0x4)=0x0, &(0x7f0000668000)="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") msgrcv(r1, &(0x7f0000db4000-0x8)={0x0, ""}, 0x8, 0x0, 0x524b970b525d5f60) madvise(&(0x7f000064c000/0x2000)=nil, 0x2000, 0x7f) msgctl$IPC_RMID(r1, 0x0) r2 = request_key(&(0x7f0000fd5000)="69645f7265736f6c76657200", &(0x7f000040d000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00009b3000-0x10)="2f6465762f696e7075742f6d69636500", 0xfffffffffffffffa) keyctl$restrict_keyring(0x1d, r2, &(0x7f000081c000-0x5)="7573657200", 0x0) 2017/12/04 06:35:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00007d3000-0x8)={0x0, 0x0}) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f00006fa000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000330000)=0x14, 0x80000) r1 = dup(r0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000ae0000-0xc)={0x8000000, 0x80000001, 0xf}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f000030e000/0x18000)=nil, &(0x7f000017f000-0x18)=[@text32={0x20, &(0x7f00003aa000-0x55)="260f670cabf4653e650f01390f01c8c4c3f9483d0b000000e666baf80cb8be95f982ef66bafc0c66ed0f00924800000066b8bd000f00d00f30c7442400ea324a09c744240200000000c7442406000000000f011c24", 0x55}], 0x1, 0x40, &(0x7f00001d6000)=[@cr4={0x1, 0x102002}, @flags={0x3, 0x2000000000040000}], 0x2) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000362000-0x9)="2f6465762f6b766d00", 0x20821, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000382000-0xa)="2f6465762f7663732300", 0x7, 0x4) ioctl$TUNSETNOCSUM(r4, 0x400454c8, &(0x7f0000b23000-0x4)=0x378) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f00002c9000-0xc)={0x127ff, 0x0, &(0x7f0000010000/0x4000)=nil}) ioctl$DRM_IOCTL_FREE_BUFS(r4, 0x4010641a, &(0x7f0000c7e000-0x10)={0x6, &(0x7f0000298000)=[0x3, 0x2101, 0x0, 0x4, 0x7, 0x4]}) ioctl$KVM_PPC_ALLOCATE_HTAB(r3, 0xc004aea7, &(0x7f000001c000)=0x40) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000022000)={0x1, 0x0, [{0xfffffffffffffffa, 0x7, 0x0, 0x0, @msi={0x1000, 0x100000001, 0x800}}]}) ioctl$KVM_REINJECT_CONTROL(r4, 0xae71, &(0x7f00002eb000-0x20)={0x100000000008000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000001000)={0x3, 0x0, [{0x2ff, 0x0, 0xfffffffffffffffe}, {0x201, 0x0, 0x0}, {0x223, 0x0, 0x0}]}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000e04000-0x8c)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ab2000)=0x8c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00006aa000)={r6, 0xc1fd, 0x0, 0x3, 0x4}, &(0x7f00004a7000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00002d0000-0x98)={r7, @in6={{0xa, 0x0, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1}, &(0x7f00002e5000)=0x98) preadv(r3, &(0x7f0000ffb000)=[{&(0x7f0000c5c000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f00001dc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00009ce000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2}, {&(0x7f0000ed8000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f0000e56000-0xd6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f0000c13000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x6, 0x0) add_key(&(0x7f0000b2e000)="636966732e73706e65676f00", &(0x7f000016d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r8 = request_key(&(0x7f0000dd8000-0xd)="646e735f7265736f6c76657200", &(0x7f000080d000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c06000)="2f6465762f6b766d00", 0xfffffffffffffffe) add_key$user(&(0x7f0000bd7000-0x5)="7573657200", &(0x7f0000094000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000606000-0xd)="a811b700099e90f9bf51000037", 0xd, r8) keyctl$invalidate(0x15, r8) ioctl$KVM_GET_MSRS(r5, 0xc008ae88, &(0x7f0000001000)={0x0, 0x0, []}) r9 = socket$inet6(0xa, 0x805, 0x1ff) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r9, 0x84, 0x20, &(0x7f00008c6000-0x4)=0x9, 0x4) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000cca000)=0x8, 0x4) r10 = socket(0x2, 0x3, 0xff) getsockopt$inet_mtu(r10, 0x0, 0xa, &(0x7f0000ca4000)=0x0, &(0x7f0000008000-0x4)=0x4) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getegid() 2017/12/04 06:35:18 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000457000-0xa)="2f6465762f7663732300", 0x99e, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000002000-0x18)={0x100000000, 0x5, 0x6}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x8}, &(0x7f00001fe000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000002000)={&(0x7f0000002000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000-0x30)=[{&(0x7f0000003000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f0000003000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000002000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}], 0x3, 0x0, 0x0, 0xde}, 0x40000100) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000004000-0xf)="2f6465762f73657175656e63657200", 0x10000, 0x0) accept$alg(r2, 0x0, 0x0) mmap(&(0x7f0000000000/0x2ed000)=nil, 0x2ed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000181000)=0x3) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00002ee000-0x8)={0x0, 0x0}) mmap(&(0x7f00002ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00000ec000)="2f6465762f73672300", 0x0, 0x402) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r3, &(0x7f0000298000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "7368613531322d617678000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r5 = accept$alg(r3, 0x0, 0x0) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) vmsplice(r7, &(0x7f00002ed000-0x40)=[{&(0x7f00002ec000)="ce", 0x1}], 0x1, 0x0) splice(r6, 0x0, r5, 0x0, 0x10001, 0x0) link(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000-0x8)="2e2f66696c653000") getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000e02000)={r1, 0x7fff, 0xd6f5, 0x5}, &(0x7f0000dd8000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0x10, 0x803, 0x0) sendto(r8, &(0x7f0000cda000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x8010, 0x0, 0x0) recvmsg(r8, &(0x7f0000973000)={0x0, 0x0, &(0x7f00002b5000)=[{&(0x7f0000aa1000-0xff)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0}, {&(0x7f0000457000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}, {&(0x7f000097d000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000b26000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f00009a7000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}], 0x5, &(0x7f0000e80000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42, 0x2007f}, 0x0) write(r4, &(0x7f0000869000-0x22)="22000000120011060000f6ff00ea00060c07000900002a0000f7ffffffff07da0a54", 0x22) setxattr(&(0x7f00001f7000-0x8)="2e2f66696c653100", &(0x7f00008c9000)=@known="636f6d2e6170706c652e46696e646572496e666f00", &(0x7f0000fad000-0x1)="00", 0x1, 0x2) [ 67.270728] sctp: [Deprecated]: syz-executor3 (pid 5816) Use of struct sctp_assoc_value in delayed_ack socket option. [ 67.270728] Use struct sctp_sack_info instead 2017/12/04 06:35:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d14000-0xa)="2f6465762f6375736500", 0x202, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000f5d000-0x10)={0x7, 0x100}) pipe2(&(0x7f0000879000)={0x0, 0x0}, 0x80000) io_setup(0xff, &(0x7f0000dc2000-0x8)=0x0) io_submit(r3, 0x2, &(0x7f0000fd4000)=[&(0x7f00003c2000)={0x0, 0x0, 0x0, 0x2, 0xae, r2, &(0x7f00007ae000-0x3a)="10ef9a340cf9b7efed6014f99f254940ecf6043cdb0388f3ffda4a2cebe5b70374793008b3bc20ab323dd3113ae377e1c250ada344e9631f4eb4", 0x3a, 0xfffffffffffffffc, 0x0, 0x1, r2}, &(0x7f00000ce000)={0x0, 0x0, 0x0, 0x3, 0x0, r0, &(0x7f0000e54000)="9e263baec7c3e1b1a68a858bab01558ea9b0ae48f4e5d3e94fcb3c0fe5dbd278ddd66914034066c4f8d31b5c15fbbf2197ab5c2625fbf47c3672410ac5cc5882bd7e088dcb30e645d52666e8e45211233a1dbdaadcd90db0b5e1899a73bf2cbfda6510bcc83af175ec764594d287859e4d9e", 0x72, 0x3f, 0x0, 0x0, r1}]) bpf$OBJ_GET_PROG(0x7, &(0x7f00006e1000)={&(0x7f000033e000-0x8)="2e2f66696c653000", 0x0}, 0xc) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x4a, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$loop(&(0x7f000008e000-0xb)="2f6465762f6c6f6f702300", 0xffffffffffffffff, 0x20000060100) r5 = getpid() rt_tgsigqueueinfo(0x0, r5, 0x3d, &(0x7f0000853000-0x10)={0x24, 0x9, 0x6, 0xfffffffffffffff8}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = semget$private(0x0, 0x3, 0x100) semctl$SEM_STAT(r6, 0x4, 0x12, &(0x7f0000729000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0xb7cb, 0xfffffffffffffffa, &(0x7f000096b000-0xf3)="1223185a9281469577a5aea80a4e1d180b3309a8c47cd89f5d5ce645a51ee4eab91a759d7781c3fba1528b64eba5a43841021c22bfcf31e2a90e8c50d575817441303a1e559d46b370a0db8a79626890acd31b74604519310f821b0687e84789fd6851c39ddcd5f1940f7ce6d38b36d7556211e459b714c8e9c3cde4622e7eb6b0be2aa686f60dde6ecdfdde173e78f22cf6f5fe3ec23a9c15bb23365c268c42cad35901534c0f6ba4198d8b1ee3a27edff3c5ac74c78e72722f1b5493581d2d58534e0230701bf8a43e397b7897ba2b2dd141ceef2f5b4f9566a73a85f7fe094c7011293d641e0905867ff926ac97f2498cb9", 0xf3) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000016000)="6e65742f69705f6d725f636163686500") pread64(r7, &(0x7f0000015000)="", 0x0, 0x2000000000) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000313000)={&(0x7f000034b000)=[0x100], 0x1, 0x3, 0x24000000000000, 0x7, 0xfffffffffffffffa, 0x400, {0x20, 0x5, 0x4, 0x3f, 0x5, 0x6, 0x2, 0xe466, 0x9, 0xadf, 0x200, 0x7, 0xfc, 0x80000000, "460597277ca09027384253738db70672a2f97f0a4d09eaa032ac093efec4e2e4"}}) setsockopt$inet_sctp6_SCTP_NODELAY(r8, 0x84, 0x3, &(0x7f00002f7000)=0x0, 0x4) getitimer(0x5, &(0x7f0000347000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet6_int(r8, 0x29, 0xb, &(0x7f0000865000-0x4)=0x0, &(0x7f00009f0000)=0x4) clock_nanosleep(0xf970334da0485edd, 0x0, &(0x7f0000900000-0x10)={0x77359400, 0x0}, &(0x7f0000251000-0x10)={0x0, 0x0}) 2017/12/04 06:35:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x10000000803, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000a28000-0x20)={@generic="1c6ae2cab8177a3ee2aa36371918d68b", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000fc6000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000a6a000)={0x0, 0x80000, 0xffffffffffffff9c}) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000016000)=@int=0x0, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00004dc000-0x8)={0x0, 0x0}) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a0000-0x10)="2f6465762f73657175656e6365723200", 0x10000, 0x0) getpeername$unix(r6, &(0x7f0000fbf000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00007b3000-0x4)=0x6e) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f0000d39000)={0x0, r1, 0x580}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000f97000-0x10)={r7, 0x0, 0xfffffffffffffffe}) r9 = openat$cuse(0xffffffffffffff9c, &(0x7f0000efb000)="2f6465762f6375736500", 0x101000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r0, &(0x7f00006b6000-0xc)={0x20000000, 0x0}) ioctl$TIOCSWINSZ(r6, 0x5414, &(0x7f0000b78000-0x8)={0x3, 0x101, 0x3, 0x1ae}) ioctl$EVIOCGLED(r6, 0x80404519, &(0x7f000095a000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000f19000-0x4)=0x0, &(0x7f00005ca000-0x4)=0x4) getsockopt$inet6_dccp_int(r5, 0x21, 0x10, &(0x7f00001b9000)=0x0, &(0x7f0000071000-0x4)=0x4) r10 = add_key(&(0x7f0000e9b000-0xd)="646e735f7265736f6c76657200", &(0x7f0000c49000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00005be000-0xa9)="43ef510b4de6456982cea788829416bd6814daa7c02b36cf30b7e47a45c24b8cb6e86e6009d01e5442903f8f357e3f23633fdcb997f4c14c3caf057493e5f57f9e07b3a469c3b828fdf66ece7c62df4c541788997de80fb9d89ad6d98f9d9c0c0cbb72fdf91d517b271324d4623ec6bce746757cff5716e384ec5597f8794b2fc399043da15ffe6976bbf5eb92fa85c551f06d184448c16c5452d290d7a8bf21b08eb8765c16225100", 0xa9, 0xfffffffffffffffb) r11 = add_key(&(0x7f00009e7000)="69645f7265736f6c76657200", &(0x7f00007a8000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00005be000-0xd3)="dfdd6438d26fff2d3e93aa316454e8d7b9ecc189115cd2dca148e0c3ffdd81bc42f6f9d28384b79bff9f5375fcd52db3e337ff85fa75ce90d4c42e9e59e87bd7d9d259897ac5d85fbe0674c1b002594e142d3204fd3f4ba4b3bdf7e2794ba020188facaacdf07d51a1c6289b190339ee868863cefd776eff799f6e2dda147aa9f4deba9ba1a817b655fc909ebac56adb1e1cc3b9e0d70653d7460d9fdae7efdd3a62a39c82d95bacbc0100002ca3ca30de517ba703ab30077e3624bf2147a8d55c16a9db0c6bb874b37800fb9129621f92ea25", 0xd3, r10) fcntl$setstatus(r0, 0x4, 0x800) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000097000-0x59)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") splice(r2, 0x0, r4, 0x0, 0x9ff, 0x6) ioctl$EVIOCSABS20(r9, 0x401845e0, &(0x7f0000fec000)={0x1, 0x3, 0x5304, 0x20000, 0x3, 0x1400000}) r12 = add_key$user(&(0x7f00000e2000-0x5)="7573657200", &(0x7f0000e72000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000abd000)="724a749302d92a800be8ed95394fc17ecdda8b46187da6c476bab786e2c5c8f45a0463cf67dca484ad352e70b4ba2c863aaa3376480a9b3e0ceeb1428363f24a213a623cca7ca3013fd6054e65700f4ff9aa17f98c0700641cbe0c4ee6501898e5dfc49ec71728d083f39fd606b307ba1c8a2c5a75d29ee54758277991d923f97f0aad0274a7b832bd386d634414b89c9aae1dd03679e8720d5d0d07946aa79744e59768c2a3e3d5083d941264a0b1d97748ece0fa9871436f0b9ed4577f24ef2838c2", 0xc3, r10) keyctl$dh_compute(0x17, &(0x7f0000d41000-0xc)={r10, r11, r12}, &(0x7f00007db000+0x8f7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000b78000)={r3, r8}) sendmmsg$nfc_llcp(r0, &(0x7f0000ee5000-0x70)=[{&(0x7f00002b0000)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa218479b8c54121276c0a006715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe", 0x0}, 0x60, &(0x7f0000fa5000-0x30)=[], 0x0, &(0x7f0000fac000)={0x38, 0x0, 0x0, "b92c7480bf113cb3beda5fb2a4c524ce04d00cb2d68d8be26248fbf64ca65c3c68"}, 0x38, 0x0}, {&(0x7f0000008000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "dec4268683590a3fbdd19c5347a5f6f92d045a6c6cf6000000000000f33efa0000000000000062316500094163396d476ec8cb9d074e0ec7a0f4de8e40bee4", 0x0}, 0x60, &(0x7f0000847000)=[], 0x0, &(0x7f0000fac000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x2, 0x0) getsockopt$inet6_dccp_int(r5, 0x21, 0x10, &(0x7f000014f000-0x4)=0x0, &(0x7f0000726000-0x4)=0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e22000-0x8)={0x0, 0x0}) alarm(0x6) 2017/12/04 06:35:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000843000-0xb)="2f6465762f6c6f6f702300", 0x3, 0x1) r1 = memfd_create(&(0x7f0000bdf000)="5c73797374656d00", 0x2) pwritev(r1, &(0x7f00000a4000-0x10)=[{&(0x7f0000c14000-0x200)="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", 0x1bb}], 0x1, 0x49) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r2 = getpid() ptrace$peekuser(0x3, r2, 0x3) sendfile(r1, r1, &(0x7f00000de000-0x8)=0x4a, 0x4) r3 = gettid() ptrace$setopts(0x4200, r3, 0x7f, 0x14) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) setsockopt$inet_mreqsrc(r1, 0x0, 0x10000000026, &(0x7f0000ef7000)={@broadcast=0xffffffff, @multicast2=0xe0000002, @empty=0x0}, 0xc) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b05000-0xa)="2f6465762f6375736500", 0x48ca02, 0x0) ptrace$setsig(0x4203, r3, 0xfffffffffffffff7, &(0x7f0000c14000)={0x15, 0x1, 0xfffffffffffffe01, 0xffffffff}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00006fe000-0xe8)={0x0, 0x0, 0x0, 0xfffffffffffff000, 0x3ea, 0x0, 0x0, 0x1e, 0xd, "32b05d801e6649b812d2e6b6cc159442b12153132c9bf944cf270012da21ba80c040397714f77faa1e8ed3fc7209d64d14cec7479b05cae0c732de3ab6cc5f4b", "941406569a73d06556aee2943f5e94c844a55527af84fb28f011825af60910e7706eb4786b3a976da7b57211af834e7d98b839629689a1472f5578b2998bd7da", "efd55922a7dc329394610afbacd237d234afb805ebc3b94e4fb9d56dd03f1f8b", [0x905, 0x8]}) setsockopt$llc_int(r1, 0x10c, 0x0, &(0x7f0000eab000-0x4)=0x3, 0x4) ftruncate(r0, 0x8) sync_file_range(r4, 0x7f, 0x801, 0x3) sendto$inet6(r1, &(0x7f00007a2000-0xef)="405bb3aba2c8a24617a71f338f755a66c7a3a42ba23b142e0c153cb6689ee0bb71bb7f61285a91d3157974cbb1b4cb5ff90c912c5ccbbadbf164c14805cd1d83e265109e6eaebe1ef6e0f3271efc107aa75acab9dffe4d7fd27ebdb99565724fc56748864c1f88b24ea9ec1d03cb83b46b581672e631ea634118d5f46ea3fedc9ccaf024a2f07760bc52e5208554685520c7879ce8e8b326a0fefbf21c92af7492f6b246f06e9b356ba9c9c8b0d648fc05291abbe2a7c8c91f37a5d7faaf47eaee5f2570279892800571a9c84d577b79680c948bf39639c20b055c7e5abdf271593fe7e7b43e4e85947b337a186e80", 0xef, 0x1, 0x0, 0x0) ioctl$TCSETAF(r1, 0x5404, &(0x7f000078f000-0x14)={0x9, 0x451049cf, 0x20, 0x3f, 0x8, 0xffffffffffff0000, 0x3f, 0x4, 0x2, 0x10000}) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000829000-0x2)=0x26f4, 0x2) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00001ed000-0x4)=0x0) writev(r0, &(0x7f0000144000)=[{&(0x7f0000219000-0x13)="f64f3ea9189052a47cd0c178592c78dddde028", 0x13}, {&(0x7f0000d46000)="96ef6f3e8862d9024d8d17b06e379630e0d12abc3c54abb0ee99eb20376e76f2df6b44bb132043b50c8d36c34831b8123955480ebf6942d892ac0c5a88e5cfe82fda5fc2c98b9cb8424e8b67a4d79abad0964927a1c5e5108074684c708f8d6e41e5e211308f5723326b70c70b0000f2e258d909493cb4a399162ac0fdc87b93143fc04d9781736632c35706b37699bc0b9962ee3fe9dd4639d57a671fe56af005335017e342849e90342974edcbcea30bb0f2ec2c74d6c0867eb8cd69074d944b16abbd4ab38b0373b7dcc7a3d2cc846ad21e12a81e6150595675f78550a14d3262503fbd90ebd89825d105d202861d1220", 0xf2}], 0x2) preadv(r1, &(0x7f0000732000)=[{&(0x7f0000608000)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}], 0x1, 0x39) dup3(r1, r0, 0x80000) fcntl$setown(r1, 0x8, r3) r5 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) readv(r5, &(0x7f000090b000-0x28)=[{&(0x7f0000935000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}, {&(0x7f000067b000)="", 0x0}, {&(0x7f0000a2d000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f0000bcb000-0xd0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0}, {&(0x7f0000311000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x5) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r5, 0x0) 2017/12/04 06:35:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000829000-0xa)="2f6465762f6375736500", 0x100, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000314000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000b4e000-0x10)={0x3, &(0x7f0000a2f000-0xc)=[{0x1c, 0x7}, {0xffffffffffff8001, 0xffffffffffffff40}, {0x101, 0x800}]}) r1 = socket(0x40000a, 0x0, 0x24) sendto$unix(r1, &(0x7f0000693000)="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", 0x5b5, 0x0, &(0x7f00001cb000-0xa)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) setsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f0000b85000)="89cd8c79b12f5507841b75758d08fc4fe726d6460b3baa863e4fc61495ff5b1227fbd6e1b6e6d6cdc8227899866e191345ef3d6bcdc2883598e28db5959e7f017e5c55e0e1b7d30038d987e0d1e56278bcb398e3695a91018ce63a9027b10446a0230ff98bd902b2b652e4d1a0", 0x6d) process_vm_readv(0x0, &(0x7f000000b000)=[{&(0x7f0000006000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f000000a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f000000b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f0000006000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x4, &(0x7f0000007000)=[{&(0x7f0000001000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7ffff000}, {&(0x7f0000009000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f000000b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0}, {&(0x7f0000009000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000000b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000000c000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}], 0x6, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000356000)={0x0, 0x0}) setpriority(0x2, 0x0, 0x2) [ 67.293486] sctp: [Deprecated]: syz-executor3 (pid 5816) Use of struct sctp_assoc_value in delayed_ack socket option. [ 67.293486] Use struct sctp_sack_info instead 2017/12/04 06:35:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f00003d2000-0x8)="2e2f66696c653000", &(0x7f0000f99000)="2e2f66696c653000") r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000014a000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) timer_create(0x0, &(0x7f00009fc000)={0x2000000000000000, 0x0, 0x0, @thr={&(0x7f0000113000)="", &(0x7f000050b000-0xb6)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e8f000)=0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000499000-0x4)=0x0, &(0x7f000009f000-0x4)=0x4) mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x9201, &(0x7f00002ab000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000fb3000)=0x0) syz_open_dev$usbmon(&(0x7f00001ca000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x400) r3 = dup3(r0, 0xffffffffffffffff, 0x2) close(0xffffffffffffffff) symlink(&(0x7f00006e6000)="2e2f66696c653000", &(0x7f000007e000+0xc9)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmod(r1, 0x20) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000010a000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0}, &(0x7f0000519000-0x4)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000097a000-0x8)={0x0, 0x8001}, &(0x7f0000527000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000d70000-0x8)={r4, 0x8001}, &(0x7f0000774000-0x4)=0x8) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000d8a000-0x14)={@loopback={0x0, 0x1}, 0x0}, 0x14) socket(0x0, 0x802, 0x0) write(r3, &(0x7f000039d000-0x2)="de01", 0x2) signalfd(r2, &(0x7f00009f1000)={0xfffffffffffffff7}, 0x8) 2017/12/04 06:35:18 executing program 1: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x9, 0x32, 0xffffffffffffffff, 0x800000) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f000042a000/0x1000)=nil, 0x1000, 0x2000001, 0x810, r0, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fc2000)=0x0, &(0x7f0000c28000)=0x4) mmap(&(0x7f000088d000/0x13000)=nil, 0x13000, 0x20005, 0x32, r0, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000fc2000)=0x0, 0x4) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000fc3000)={0xfffffffffffffff7, 0x9, 0x1ff, 0x5a90, 0xfffffffffffffff8}, 0x14) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000a74000/0x3000)=nil, 0x3000, 0x1000000000003, 0x1c, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0xa, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000a19000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000fc3000-0x4)=0x14) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000c4c000)="00", 0x1) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x100000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0xc, 0x32, r0, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000fc7000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00003ce000)=0x1000) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00002b6000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[{&(0x7f0000fc8000-0x48)="6569977e93a6b2ff12b8c5de3eaeadc33b41026aaa74eb499ac11752d6f861260d2356a672a7cc321e9dde052c0bd7c41fcde7593120c36fa0c5b5e1e10c8b6ffd7dddaa608f54f3", 0x48}, {&(0x7f0000fc9000-0x2a)="a0a19509fd01000000a978d883a29ef4ad8d887a95f19af06698ed8a7a11560000c14fe1aadab9be1cf4", 0x2a}, {&(0x7f0000001000-0xfc)="e428ef0e99be9a0b5256e95b52175f9aa41794566e0e0251e612e063745844c29551815e5ab37a24e997431edf25b51cb1a5c4416a21826964ff88a3cfb3f452de1d24e4a9b2a4516798f784f3cac952ecb87977f994c360d658b677e7b4b92e9c735ab84d8918fad6a548e847946387f8fa64221dce8d9e6382605e86217ec80f1943828a2c237477c83727968c4b20bebf0e26b7f7f3b9c122cb6448fdfbde906bd9e9e9265a80ef2c150e257c5f7337e5e456c67cef6e441d7479290b9a25a94e8a5e0c86ce21fc822afaee6f791b6671e02f8c2883ae2349f650585a5856d0def58806651ccaff0ab220029389e6055b98f9fcf573e52f776ce8", 0xfc}, {&(0x7f00004dd000)="24ebdc42e143c8a13bf6cbeb9a8008dca9b16c925cab6a", 0x17}, {&(0x7f00003ec000)="1a23a11537aa81b3e82d026cdef6b143c09a10bce4294519eb69fd369e70512edc0801f4798bd556e42279d431a4a790b132e1e5a65dccb3fea1ec7448503824d698b44ad8890ead4fa9d0758a5ae3ad5578bf4710f8be7dcaed03b39f93a9295f903b4d48c4a1b8b3932265040ce0cb66af0a1a51be589539d81460007b106e77bb836a53c32b455daf474791aa60824bbbc8ed1091ca28621120", 0x9b}, {&(0x7f0000fca000)="5b1721de2efd1a957dfacd8f05f8489728011ed6abd9798606e06c2341fead5cf5a607ba469923a61755d54808091d3997057da230ca09cfc73eea534ce21ae65fde6682a61d529c", 0x48}, {&(0x7f0000f44000)="8a86f75acb737b3a36f1d236730207384200abaccda60c78da278e17f3ebff5ddc7cc6d7c5bac5371f35d44a766ad77b4461984f38ad289820951ae0095201eac1b081a7a8bbc951d524658e150117946e41f8a475da22ef7f65f7d805558a48c65fafd2c9ed2c0bb9e68b5f93628934e9e39fa543a6fa1ea1c472e36761312293c549c6db05547db86a470b1db31cc535b70032a983d3eec40463a9fdd1d09854cb45625a2f35fa63e7", 0xaa}], 0x7, &(0x7f0000001000-0x1f)=[@op={0x18, 0x117, 0x3, 0x80000000}, @op={0x18, 0x117, 0x3, 0x8}, @iv={0x108, 0x117, 0x2, 0xed, "bc7cc282cbec4948a6ce8d238dc645f8b3c9aa67e4eda74ec6868a836941ffc6772cb814ad75905d5e4710d038c7af145ae4a04b719c1de0a8fe10904b6a7023227f3abbb459faaa93213a3d447bf944ccd53858b65ba57d254ee851990fdd7e12ec8d2bcb44793906f10eeb9744643f3f7756e1601b8cce4157799dada5bb4a0a1a75991536986240861668e3e39482064ef8cc5b192f333b51989bd915b59a166b83e3b8e113bdbf2cfb0a94133b5c21648689b10c2abc26487128b852f0a6375a7b7455ccd65bf780d98172edc68570ad936e04a0ed484fe45d69573342f71c5c024e75a513060f2543b061"}, @op={0x18, 0x117, 0x3, 0x7}, @op={0x18, 0x117, 0x3, 0x3}, @iv={0x78, 0x117, 0x2, 0x5e, "ff4d31f0f300422c70a8365ea8871efd88c1802f66bfb94ebe510e98ffc38fd2b677493aa176ed8aed2bbf883b00027e480a1f96dcc46263b6f4281437d3e1856f0caacc4f7b041478f9e22e4a2f4808f332398303ae8b8a0518f1bdb564"}], 0x1e0, 0x800}, 0x0) [ 67.471580] loop_reread_partitions: partition scan of loop3 (2°]€fI¸Òæ¶Ì”B±!S,›ùDÏ') failed (rc=-13) [ 67.493757] Option 'c?ܹ—ôÁL<¯t“åõž³¤iø(ýönÎ|bßLTˆ™}è¹ØšÖÙœ »rýùQ{'$Ôb>ƼçFu|ÿWã„ìU—øyK/Ù' to dns_resolver key: bad/missing value [ 67.515475] Option 'c?ܹ—ôÁL<¯t“åõž³¤iø(ýönÎ|bßLTˆ™}è¹ØšÖÙœ »rýùQ{'$Ôb>ƼçFu|ÿWã„ìU—øyK/Ù' to dns_resolver key: bad/missing value [ 67.528510] print_req_error: I/O error, dev loop3, sector 0 [ 67.573725] print_req_error: I/O error, dev loop3, sector 0 [ 67.582472] print_req_error: I/O error, dev loop3, sector 0 [ 67.588542] Buffer I/O error on dev loop3, logical block 0, async page read [ 67.600104] print_req_error: I/O error, dev loop3, sector 0 [ 67.605871] Buffer I/O error on dev loop3, logical block 0, async page read [ 67.613391] print_req_error: I/O error, dev loop3, sector 0 [ 67.619149] Buffer I/O error on dev loop3, logical block 0, async page read [ 67.626696] print_req_error: I/O error, dev loop3, sector 0 [ 67.632460] Buffer I/O error on dev loop3, logical block 0, async page read [ 67.639752] print_req_error: I/O error, dev loop3, sector 0 [ 67.645500] Buffer I/O error on dev loop3, logical block 0, async page read [ 67.652774] print_req_error: I/O error, dev loop3, sector 0 [ 67.658517] Buffer I/O error on dev loop3, logical block 0, async page read [ 67.665778] print_req_error: I/O error, dev loop3, sector 0 [ 67.671508] Buffer I/O error on dev loop3, logical block 0, async page read [ 67.678786] print_req_error: I/O error, dev loop3, sector 0 [ 67.684518] Buffer I/O error on dev loop3, logical block 0, async page read [ 67.691789] Buffer I/O error on dev loop3, logical block 0, async page read [ 67.699127] Buffer I/O error on dev loop3, logical block 0, async page read 2017/12/04 06:35:19 executing program 2: r0 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f000009f000-0x4)=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$netrom(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@ax25={0x3, {"11be371bca7b4d"}, 0x5}, 0x10, &(0x7f000015f000)=[{&(0x7f0000000000)="2ab67d94be3454b17927123e25b41cc8282b6666fe9f083f7810f49b9d04dcb52ec3053a1b38176eae8a1654f9936d9346f79564f046c30b3add99bb682813979027c626c19ec255d78354e6eec0c5b4f6f119e5900d74ba657c235a5d3a157ed0b4012de032aa3f99b6e62656d7f71b9ba8cc8984b5e2888887ca2e3d0afc3ee38f31116093ce2878e3382dd989d2f314663d8eb8927f81dadb2467ab142c8b00701dc233b63c67e7ac20e428d72c222ec0d509df65ae253be3af501aab3efe9d63e97a56558c15177febc7f489e8c91e", 0xd1}], 0x1, &(0x7f0000662000-0x298)=[{0xc0, 0x1ff, 0x323, "91df8c8e4f9109ba372cfe2bafeedb4e2a97fa4e83824afd264bd3cc76e1f78f525db0eac1f3b2d984eaddccfce207c85faa094d2de266d4373e715f587149119f3c2a5a41c17c4e46703b89ccc5864a5f7de445cad6c791ae4caad8fe584eee591e634550a30dfeebb9e453e0a176933f4694891797f8ab0364ba4c8fa53c6ecc8c8a351a5e3a2f660c3b532e8e5aa90886c466c8bf0169b4e339101d8e478c53ff58d0d13ab9e7ede4808e22"}, {0x110, 0x0, 0xc346, "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"}, {0xc8, 0x10d, 0x8001, "ca0302f6064f822323e561b9c8c7c3bdd6b0bbec99bdc7fe067908c648b0030a0d6782b05b2637dc496839ff42c86d2d507ea84ad3b2e7a52d29ff72340ce944fabe7feb11163af3a608783689170cf29704951a5ce8935c438e70842f5a32797bf8cfa9abb1e047a60c1395bae9af3566b5e0bb6804006c514f84b73fe6d355201c170cf1185612c614ba44674acf93cc29bc139511539b2f3f6b5a11f35ad0ad89209768d77c035d2c9d4266149e9e0c7b7b"}], 0x3, 0x20000804}, 0x80) mmap(&(0x7f0000000000/0xa60000)=nil, 0xa60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0x4) mmap(&(0x7f0000a60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000a60000)="2f6465762f7573626d6f6e2300", 0xffff, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000465000-0x10)={0x0, 0x1, &(0x7f0000089000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000079000)=0x10) mmap(&(0x7f0000a60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000a61000-0x14)={r2, 0x10000, 0x5, 0x40, 0x788c, 0x1}, 0x14) getsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x11, &(0x7f00000b8000)=0x0, &(0x7f0000a31000)=0x4) sendmmsg$nfc_llcp(r1, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66ee67f3490"}, 0x28, 0x0}], 0x1, 0x0) 2017/12/04 06:35:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000874000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ce4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000998000-0x4)=0xc) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00005b3000-0xc)="2f6465762f6175746f667300", 0x407, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000f40000)={0x4, 0x0, 0x10001, 0x2}) setsockopt$inet_buf(r1, 0x0, 0x20, &(0x7f0000878000-0xfb)="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", 0xfa) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0) mount(&(0x7f0000276000-0x6)="2e2f66696c653000", &(0x7f000006c000)="2e2f66696c653000", &(0x7f0000275000)="70726f6300", 0x1, &(0x7f00000ae000)="") mount(&(0x7f0000282000-0x8)="2e2f66696c653000", &(0x7f0000051000)="2e2f66696c653000", &(0x7f000000c000)="6175746f667300", 0x100000, &(0x7f0000001000-0xfb)="") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000686000)={&(0x7f0000c0c000-0x8)="2e2f66696c653000", r2}, 0xc) connect(r2, &(0x7f0000ae0000-0x10)=@un=@file={0x1, "2e2f66696c65302f66696c653000"}, 0x10) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000255000)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f000002d000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) rmdir(&(0x7f000054d000)="2e2f66696c653000") eventfd2(0x0, 0x801) mkdir(&(0x7f00005d4000)="2e2f66696c653000", 0x3591394ce4ea0d2d) mount(&(0x7f0000276000-0x6)="2e2f66696c653000", &(0x7f000006c000)="2e2f66696c653000", &(0x7f0000275000)="70726f6300", 0x1, &(0x7f00000ae000)="") execveat(0xffffffffffffffff, &(0x7f00003c5000-0x8)="2e2f66696c653000", &(0x7f000027d000-0x10)=[], &(0x7f000027b000)=[], 0x0) renameat2(r1, &(0x7f0000488000-0xe)="2e2f66696c65302f66696c653000", 0xffffffffffffffff, &(0x7f000017f000-0x8)="2e2f66696c653000", 0x108080000001) syz_open_dev$vcsn(&(0x7f000027d000)="2f6465762f7663732300", 0x200, 0x80401) dup2(r3, r4) 2017/12/04 06:35:19 executing program 5: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "7874732874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r0, &(0x7f0000f73000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "73616c736132302d67656e6572696300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept$alg(r0, 0x0, 0x0) eventfd(0xfff) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000900000-0x38)={0x0, 0x0, &(0x7f0000f73000)=[{&(0x7f0000ab8000)="3deaced7b217e8110485598ac12419a39b22c47a27b8b58d7fbc08ae2a5aadad6ce2d16ef205c5549e6c2935750df56f72c0e53d8f8618ce966fbb0fa98c12a29b76568d24e3b9af7de4eb8925ba625f645685", 0x53}], 0x1, &(0x7f0000f73000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x40}, 0x810) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000f74000)=0xff2, 0x4) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f00005ff000-0x50)=[{&(0x7f0000f74000)="f3ef6e29b953cdf3e3db87bf2df746bbf6f0bc441deca9b5ca1cb7fa5921ce35ba50442adbe39bc87f5799d1dde4092ad0aa3584f58eda379ecf9c06d54a62ad9f78d2221a05ccd5720027094430e6b444295ddd428660f5d51d2a3530e00eec0044402470852d33d1d6b77e684f81486374b3f7aab1deaf9294dde252c36a7d9428edaa1c8509e05f0c21105d82153b1b666326ce937fa572f8eb8840ec386cb75f3b0bebaa35f266e83bc7711497a1e33e900def62e0bb6c38b0b36cc929e58b6384875d219bbe9e87614ba8dbf2d10855cbc5602b385e5d1b08c3635af548", 0xe0}, {&(0x7f0000f74000)="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", 0x1000}, {&(0x7f0000f75000-0xc9)="b9a73afafa7aff101c9dda2ab794d9280371c8b30c8fd09562651b07f3c2abe1844ecb183d8688c301e330e2ca923b5783167f2cbf242116dc546fb5e1c83dc00e367522ae9ee408f2013949df98719ce6c82bccd2ab8b7f22bdfcd7b5a117a5e025263b99812058b2ae21a65c55cb0123041fb93eefc5fe7ee734a0a739347295c1398fb7cab4153279170574f2c565e436acd1bcef98044f6563976aad1c557697e8c7a0c5c6c46cb6ceaabdbb172d74307f8318dd7fa8353f1746f382c26e86aab818061d7e113b", 0xc9}, {&(0x7f00005b8000-0x4a)="7f8f233934d647c46dfad60f2c28e5043012324fc3f2b1e0df59f5bccaf958aa55bf21ea6008a51a58227128f296ed92467a6037598672f71e11da118454f079f61a89810386d349c54b", 0x4a}, {&(0x7f0000457000)="4afb049f1bbc66f0cc5a58a9500b92a16d1abea5f5aa4f44617f2bff6c4e2b25a6747cba2227973a4bbd03a99fb90d03aca2d1d8d2e8d33af50d6bf10af60fc0f71ef7bb0167e7a3466cbf5bc14357079585e5e440718de2ad8999a271fa195a408f2f9d8b5f1941ccb4e02a5ab12fe7a0338055ca07c37503279fb70e5f9bb09860fb27d420f30e1ff657ab9f414667cb11062431d1e079ab2756423d9a8fcf7f071c1b10cd8f08ffa96474ae1f4eee3921649bbc", 0xb5}], 0x5, 0x4) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007b3000/0x4000)=nil, 0x4000, 0x2000004, 0x810, r0, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f0000b08000-0x38)={0x0, 0x0, &(0x7f0000f73000)=[{&(0x7f0000f74000-0x1e)="d9a0463730d4ea6c1d654f5228ae77a6cb25d82b7a783280118682b63558", 0x1e}, {&(0x7f0000f73000)="5b295133767c76d47681a16c79e1f95ab3363ff3dfea0be0371d1f590a235b7abc44a7f3f2ee6366520fd9066c40caae5caf135a0b313ff2ee34a60f766568e3e79a7ef17951c94817c267603fc0e0271f134caa8d44e53ae760da720db0d2d627718ca8cb042f10b81a4ef9e24efeb849c554728d9491a5980dd42e9888ff4a02027c9a8de2a540182bdf42cbc308dbccc367aab528f502a4d791206e67bfdfb1cf0e378c32dde0689f40042bc32616612be6e3661b2ce411cd5efbb8050a45c5af9e4c8f8d573d9fca3c76304a1a14ec3905679dd4637baffc403522baac9e1a", 0xe1}], 0x2, &(0x7f0000f74000-0xf8)=[@iv={0xf8, 0x117, 0x2, 0xe2, "bb26184ef0e2b95247b0ff27041c5318cc5496a4cec3e0757f173854e8de46395306c566213c1fc4e5b27f3e5917730c022392eeb3918f0db64ed72b97fd394cf98683d7f86836764c0a24aba8ae627ae1b85bc7db35100811f18c19ce5d0ee77d3417fcd37746c959f1340f06ad729d61f753ac18f3caed91edc038aaa309273727bf85778fd1f69574518a64484759b8de9451ef640b45d637bdfceccc83a3862ad16a34d82a027459e238d5d75130b5a7cbbd3b22ff9df86c66b67d568743d789591192d3666af016dff3d6be8b88c0021a3bc4fe2e5f57f246794747829ff781"}], 0xf8, 0x40000}, 0x80) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f71000)=[{&(0x7f0000ce0000)="de9c71ba0edb9d862007dc3f115fa441", 0x10}], 0x1, &(0x7f0000953000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000cca000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000023f000)=0x94) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000f76000)="7573657200", &(0x7f00008f1000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00001fe000-0x7d)="20963878e6ce0441b718b6fd114c85e98837719b9f826f3030b53525b05e28958933636edb361e2b8b7fc49ca20b3c8e0d24fe5489616406e4a6eb8bad99923e4efcc96524bc28cb200ff333e4d87e82e4237692cabf8a55ce6d73dd431782b07a6b9ebae28f821187e08ab4fc25332b749bc97323c9ba201c311e9be1", 0x7d, 0xfffffffffffffffc) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000d77000-0xa)="69645f6c656761637900", &(0x7f0000f77000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bae000-0x40)="73616c736132302d67656e6572696300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffffffe) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f000094b000-0xd)="646e735f7265736f6c76657200", &(0x7f0000f76000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000686000)="73616c736132302d67656e6572696300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffffffe) keyctl$describe(0x6, r3, &(0x7f0000c2b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d) recvmsg(r1, &(0x7f0000d64000-0x38)={&(0x7f0000f75000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f00008b5000-0x50)=[{&(0x7f0000583000)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}, {&(0x7f0000f76000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f00006c5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f}, {&(0x7f0000f76000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f0000f75000)="00000000000000000000000000000000000000000000000000", 0x19}], 0x5, &(0x7f00004f4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0, 0x10200}, 0x12163) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[], 0x0, &(0x7f00008ae000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x8}, 0x2) 2017/12/04 06:35:19 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000000000)="2e2f66696c653000", &(0x7f00002f9000-0x8)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x0, 0x0) r2 = 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}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept(r1, &(0x7f000088b000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000e86000)=0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000094000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000326000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000053000)={&(0x7f0000337000-0x8)="2e2f66696c653000", 0x0}, 0xc) ioctl$int_in(r3, 0x5473, &(0x7f00008f7000)=0x7fd) perf_event_open(&(0x7f00000b7000-0x78)={0x0, 0x78, 0xdb, 0x5, 0x0, 0x200000003c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000002a000-0x8)={0x0, 0x0}, &(0x7f000002a000-0x4)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x0) perf_event_open(&(0x7f00003b9000-0x78)={0x1, 0x78, 0x5, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x1020, 0x0, 0xac, 0x85, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x8) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x400, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$LOOP_CTL_ADD(r5, 0x4c81, r6) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00005fc000)={0x4b48865b, 0x5, 0x8002, 0x3f, 0x7, 0x9, 0x2, 0x0, r4}, 0x20) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ecb000-0x10)="2f6465762f73657175656e6365723200", 0x403, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r7, 0x5411, &(0x7f00003fe000-0x4)=0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, r6) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) dup3(r0, r7, 0x80001) 2017/12/04 06:35:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000fab000)="6e65742f7274365f737461747300") sendmmsg$nfc_llcp(r1, &(0x7f0000923000-0x1f8)=[{&(0x7f0000b49000-0x60)={0x27, 0xffffffff, 0xad6, 0x6, 0x4, 0x3, "aee4751010e628df9b7d482d9d8847fc917e63f308f5019ad621fb91c5fe8941a4211fe367e4da64a736d1f9ab2f80d43b0cc0af76fd9dd15d5eb33d57faeb", 0x5}, 0x60, &(0x7f0000e6d000)=[{&(0x7f0000773000)="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", 0x1000}, {&(0x7f0000164000-0x85)="4224d76abd4479f1339ee9a64d6222b24545428f629c88e8d7319c272cdfbc153066043b046a9f0a21c5535b93f6b99ae607f8017e05e469d458ac139a3fe060cc4b669694e8d3621c85d43fa7add4c40394c744f7d3cb3c7668caaa2d98ef9f3827190fdf790e6613ec7b22080d0c6e968d00bc3e53d95d9ec80468c97d5d39584357e928", 0x85}, {&(0x7f0000522000)="363c455e4567b00551fe6a104a1544993b83009b8c6410ab4d085adbf946ebb62e7f42c6af1c4c044a5fed5474dd693fa08143d0342c68ba97ba89fb51735f71447e9fd75117b1022f5d517b15ca57c3dcd3a677768f3c000e886bbfb0c75cbc6fdf1157224fa774e8e2d08cde232e51491471760d3fc94f1de5235356b38cb0174bb4c99eb2191336e7be936e86227c5f16c6ff", 0x94}, {&(0x7f0000aa0000-0x23)="1e06c9975591abcc7e67adf80887f405c62c2eef93c6a9e80833e11638b5f434c4a664", 0x23}, {&(0x7f0000d9c000)="eecd84757621cbac92d8e652d2099368cb88dd4ee64bb4a1b70d48aa86", 0x1d}], 0x5, &(0x7f0000045000-0x100)={0x100, 0x104, 0x5, "1fcfdd3cd1a08358429b94f42c927b7b168113939b614b7bada5d6c00002f941958a881fe74d858d88493c97f3f2a82d3e1a40566e2b55b3b65f3e40aa8f5ec4fa5d6d62823c347e7757216abad0bacd3dbf52b161de79789ca96e1b3f8308f8d9c2e462b67b1036597f7e0314c7974d3cb7cba548fc7da65005965d42ed939a03265f6c0c9c2e7bd74bd5a7f5ec61975f6607ab74ffd83cbec83093be7d87b0f69fe7837d9ac2902e3be79f0eee810f0db178f4e0b3522bfb1ce6d4e99a29a6f3ea826ab124edb82c4fdf2ef93338d03c7fcec8110e2137a1aee59f9092297453fd7310a94ce0df0f26830c85"}, 0x100, 0x10}, {&(0x7f00004ba000)={0x27, 0x7, 0x1, 0x7, 0xff, 0x5, "6ac344caa1015d2704694cd9a516baf6e1e0de02f8e0648007f246d441a1ee6a4f8cb4ae927c615385b200be9cd6c62eba797d873b342cc4c5522c25b167d2", 0x6}, 0x60, &(0x7f00006e1000)=[{&(0x7f00003e1000-0x51)="b5c033be38834a9af8abf5b8c7a16e91cb9430d3ba453d38084c12bbcd0ea16ac99448ae031a4dd84430b6f34985012bfedd48f81c12ddc9d57cb910e78e682bbfb311358ce2da2f9b34132f9693c5ba1a", 0x51}, {&(0x7f0000198000-0x4f)="cef0ff347fc91fe1a951b2f6d1cb55b685280831e0c1da97baccad30a60a08b84b0dd112250cd089b82e025c4a7d4d41b28d0e91612b075bf505982b41a974291c9b2629bc82c79da394092e029b8e", 0x4f}], 0x2, &(0x7f0000280000-0x50)={0x50, 0x84, 0xfffffffffffffff8, "32c20fda21ce2834caa3c0f4d3ed04c5efa27939fe65a8c116b7e3bbc0c204887b565600cda4723d6759c45068aa6d76479d73ff6334346e9c3039"}, 0x50, 0x8000}, {&(0x7f0000585000-0x60)={0x27, 0x80000000, 0x3, 0x5, 0x0, 0x0, "394e045e2e940d403474474451cc972a144fd0c557ef9a98495557dd01bd86f0dc42358e2eb25b0ba7ffe5406ba86ca7bd17704a2b58b8ed8f5ee58a967983", 0xfffffffffffffffd}, 0x60, &(0x7f0000c3c000)=[{&(0x7f0000c76000-0x33)="3c34d55927fb279bc83430a67b44b6239f60ad667a8e1f080d822a7004ae8712e02e170f9ac3400e2e18b7196e40a0e31c5e60", 0x33}, {&(0x7f000058d000)="495d010d6a9dead08b89c316b3f29f1311a019c1ec4cb0028542a3f8b011a94096eb80e67b94afb09aefab909fcc0716d9a6e3e7fd924e1d0762c4d7f9c4106dd28d00b19b70a0148d61a7490c3013c0789924a236e0dccaf549ec953da75f35eb446b2ee9adb45ed4531676e6b2fa5534a694ee4d7129524b019349c03bf6aba17388674674396312d192bbf8c5f445e63e0c96052099f54e3797a1d9cc02ba20520c9e2c14aaa9dc90017c23c6a270ef08ac3a", 0xb4}, {&(0x7f0000562000)="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"ddf737913d4183661ac78c9667a4ad6ca105e282ed0ae0256f1fc83ec548d8217bceaba41f41562bb11124ce312a7e9639d545d1f7a8658f64fd92d5b87d26112bba266dcb3ec486a8529eef4508c41aa6a1318fa3d35692d3b45efec4b3cac8f867e15b18ab6f235c77dc97e68a78892ab21c8421b5e6ba986cfb7ffd7858d43f3b6c9d1a08fbaca35dd85cb636ace2eac9bbd2d78e9b954154da556663b3eea7efc1eaf9b276d316ac0656254ccdb184e1081f3329a750c17e299bdf586aa0bcf715fb2af9a9bbabdc3b3adf494b9116688bd66054de27fd4b405803b0bfa6876f790f8e385d38620495428107fa"}, 0x100, 0x1}, {&(0x7f0000069000-0x60)={0x27, 0x1, 0x4, 0x7, 0x700, 0x8, "617370002bbb0f60e420e27e442b82dc39e09ab6adab7f2c290d0e36a17ce51f3ec6105af302c867df3ed4686809c1027c8f365ba82fd3d247d6bd1d6ff7b1", 0x6}, 0x60, &(0x7f00009ba000-0x20)=[{&(0x7f000022c000)="cf54c76f6542103a634367fa7040e992ecf2cac9e4e4fb96185dc314a8cea0e34609029ccab20099b785bb77a80d7979786f4e67d280de", 0x37}, {&(0x7f0000884000-0x71)="fb6e6af60586cf63616c923393a347d6cb08d10fd1ec2c04b0a18a6d5dbb1fcbfa68a7e6b3ea5bcd7c7000780267c14015345503471e5082b8e051e841a3a1073663b5c735b1d7e81430ffa944b04a1419be989989cb2ac12052f268c2a49b5bcf0f19d0581440a80d934763756a9a16d3", 0x71}], 0x2, 0x0, 0x0, 0x80}, {&(0x7f000011e000)={0x27, 0xbab, 0x8, 0x0, 0x8000, 0x99, "91a820d7dfec76b4f309372daf7bf194883ee9321fbbb7c52beebf6ec236a8ead38c2ea3915c273032c69a42acfa672f426048afcd5c94b49e7cdc7dc06974", 0x8}, 0x60, &(0x7f0000d51000-0x20)=[{&(0x7f000084e000-0x32)="7faedbc51445988f881bd86e897526cc9dd10ec49f3c710f84f8421c151f743be331f69e807a22f9edaaea0ab137c3995eb0fecaa0750492", 0x38}, {&(0x7f000091d000-0x29)="0795c39cb4246c91fca218ccde7b42d6008d702c73858099f4222de92159ac10b3527ba0f28fbd247d", 0x29}], 0x2, 0x0, 0x0, 0x4}, {&(0x7f0000bb8000)={0x27, 0x5, 0xc46, 0x6, 0x8, 0x1000, "653e1c25c5c48a15b37a8c1cba5c94fd487f0dc8a9a569c8d2736a5afe4209e36b34369754d60077273378bf0783416895913f7dcd7eae61ab1fe17e0f42f0", 0x9ce}, 0x60, &(0x7f0000488000)=[{&(0x7f0000e9f000-0xe2)="8a7dc7dbca23ffbeede4e0e4c9a8b3b288ea2ab1d2e20029b5faba067790b5d148db896cf499be5f5ac1eceb5180a699fbf0145646628cbc1267912bb8ce4f2b32618b3e8dacdba6762da9fd748b142e9dc545f34782b9ee140e782b45ff19112cd7d93fd8d02d04c63906b815cd5e786ee4a65b74bcf3888d66990967281400dce1874ae2ba469672c83e388032aba8e960ca67268a2bc1ca08c4109cd0c4987faf4ab3cf04c6f1cd45f42d4403967a7fb611943b03e6eb2a4169733b4f9ba63a04721aafbc192877f242358b8eb5e24d5dd090e900909d5d4a6186bbb114160b61", 0xe2}, {&(0x7f00006ed000)="0d806806ff216be4c2d32042d9021f5d6a3fedd0a0ca6ec47cdadf510adc4e8951daa6b882ff65837da051747b7f8108a75f97b72d3a59f64ab5925b05bf2dc3e94de50ada9b7195573e02c6fa8456e55599a9887df9a17d78e767c84a4f99b96b8e5926b4f6b8814bee1850697b6c4968add693d001b9b7c0f9ec75260d1cfc9b0e75a76ea648c8de896c8ddd54acaac52fae4d7d1312a2e145fedfda2398b99dd3fe299283008389510753e8b4c90a36ae3a4dbc7975c8be09d4054a5881ca42442abefe46bace4ab672e4117f039092424a87297a0b80af9a423a9cd1c682a04eadfb6f", 0xe5}], 0x2, 0x0, 0x0, 0x800}, {&(0x7f00009f9000-0x60)={0x27, 0x3, 0xff, 0x3, 0x12b, 0x4, "c643662aa88378cf32390ad6594b2a4e3c1456d9ff5c173cf0cf0e8be4a73d2ee2b6b748f8744f1665bc6bfd8b823ed9344ebdfa8c49b14cc85f8aa0a4b3f5", 0x1f}, 0x60, &(0x7f00006f5000)=[{&(0x7f000091f000)="0e14309ddb7f6b5c8cc4d3b2d4480b339ddb1f8dbad874bfbe60cb5290c9f516ccd942ff12c9e374683a592e4991a03c84", 0x31}, {&(0x7f0000c00000)="bf572737d1f65515ec38237790a368f661269bb4076cb11a00cd23ac0e93f69c444166e0aa202efeb6f7e1ae33e5158f9500c45a3f38dfacaed8d1a7128d03fc1b87034695d8ba7070bd1857e7a523f64bb43f84c9ca98fa5f5588f2796556f5b6f7905954e83a58152484df45490c012a0461d49e0eda35f30fd656a5fece0e316a6ffd463954fea456c8c02201b00495482d1c75c96dfc763ca050d8023be377183cc52a9d81af2c1ea9", 0xab}, {&(0x7f0000571000)="9272d0717067914bf04a21dfd9df0e691e4e4d97ea9312d383109fb7b0152a327e1f671f024581c64d7e9df2d703bd1d596d7bea2e12a0a4e8d5a16257fa6d0ce2500e47b2a6f9494c", 0x49}], 0x3, 0x0, 0x0, 0x44041}, {&(0x7f0000607000-0x60)={0x27, 0x10001, 0x800, 0x6, 0xfff, 0x3, "a1163998f96fa125f6fabee693db204c387954b3adb063fa22fe66f8116c0ec3ed0e737cb09288670b7a792329a4ffe2a44e62de1606e0367012b0d3a061ea", 0x7fff}, 0x60, &(0x7f00000af000)=[{&(0x7f0000592000)="d0da8f49f727e663ea98240868965160eadecd6c0a4d4928f26d849e14aed3d35989ec3a3f8b6412fcea10960ad9749416154cbeaf", 0x35}, {&(0x7f0000183000-0xf0)="4821007344768048debe66794a7d1f0b8711b6d5f4f963cf9f160e6dda6e769e06bfe380eaefae5acb7e27d89b98d7abb3f21d01db6e99a8c7eb97d278bad024d8e91d2640d273326dd7026b0370b274b9499f86dc23c42b498297c80cb6b54980fe8e30179e443fef3e222e80258c5e7e49708ab6a90beb744a03e06d3992fd9dd956a94e118a7daa5034dee9216d35d58f2fe0cf6f7da5f4a673dd026f6b7f86f2620dece1da614bc53c0d7eaeaf0164d42a52b739d04a6076f538b93b9b018d96849e6673d76f546957fc1379b49c2076beca5ca87637ba396a25269d5acb4758ed7e26e660ae390ca4eaf9f801c3", 0xf0}, {&(0x7f0000903000)="", 0x0}, {&(0x7f00007df000-0x13)="fafbd4d01441f73c2ecfbf49569a168848b273", 0x13}], 0x4, 0x0, 0x0, 0x1}, {&(0x7f0000166000)={0x27, 0x80, 0x1, 0x4, 0xea, 0x3, "b18f1b591e5711b77bd63fee9f6cd5f3ce0671b6c6c53cb405ceeef77174b0eb5909b8eab0f79774831a2f8f5ca5d9f64fcf6f96949cb9e92814fc00d62859", 0x80000001}, 0x60, &(0x7f0000318000)=[{&(0x7f000025e000)="04", 0x1}, {&(0x7f00008be000)="9bbd34c9730a779084a6bab830f074dd14c6a77e0568d963d482d1f60f972c899dedb2bf8ceda64d6d264f63e7d0dcd5b2943143d0d22d7e020e3d88457d62cb5f9768b856358195d299a9c444bb5c652bcd585954f05e0a6d36ac73233d", 0x5e}, {&(0x7f0000614000)="3c52570672e47ad94a0a2f427aece41ff7ccbdfcfab35d76a8934b7ca2a690ce18005cb225615dd9ebd6f577684edfa260ab41e50f022e2be6b2d9b881eb8c39d5fd", 0x42}, {&(0x7f0000b98000)="bbf9c6", 0x3}, {&(0x7f0000196000-0x23)="c1fcca31ae8b6e11943b02ea09599285e8a44658979c1b8ed32aff3677ae68631c8603", 0x23}, {&(0x7f0000aae000-0xf5)="df3f9375242fd08a01c96f5d10bf013a3a166d5cafea49333e35abab27c3978a9a07960cdac98b488fb811feb16ecdd9b0e81d33303a0956dd905fa249083f77de90190d9a1ee63ad9ebdd6a4466453545b05937b366c1b1dd090e846f5923db98e4e65e0cec51d970330ff45bff279a9c078eeded8109a3532ca13861020c2ba6611e1106b33c57d603a4253cf38ea4e148b26d263c2807e830f9cbe37553e659d0fd914f66cdbf814392f90978610d780c6876cf59e06119797652ebdf9cf8da796d7a16cfc2b611b41498e1237be2c706299783dd9303709037c4bf812b5e87401e9ad18992836f35d7d6988567125750991621", 0xf5}, {&(0x7f0000a46000)="6c9297f05fe86cf673a57d28ac7320190dbda73b44a3c3011acc8d2b3e9aa3fc16fde11fa2de25e2c71f860846f8e273d194c99115d68fb255bd6ae4e566e7cac87988adbb791cbd110136abbf1ca2cd13a818f737e853410467a4d6d0ebd18351ee5f95d491eb894f8782d557467ac3f8ad835624b2c13dc4fba6213f6c470ce2295d035cc6b236ed89aab6d2165ea432bd08bdc45c97d5fc25cd5abb5d3edc08fabfc585b379753b0a14eee793d5d746380ac4b6ce29add244e397118f537010fc18b6ea52f5", 0xc7}], 0x7, &(0x7f0000dfa000-0x38)={0x38, 0x11f, 0x91a, "1b0a02121f0618cfee06054c96500c20cf55c896aaa83a5a7569b6829886b5a9894f2d32d189f5"}, 0x38, 0x4}], 0x9, 0x4000004) r2 = syz_open_dev$loop(&(0x7f0000fdc000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x90000) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000c0b000)=@common="62637368300000000000000000000000") ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) fcntl$getown(r2, 0x9) mmap(&(0x7f0000000000/0xf41000)=nil, 0xf41000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006bd000)="2f6465762f7161745f6164665f63746c00", 0x80, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x3}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000cc4000)=r3, 0x4) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000f37000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "70636263286165732900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r4, &(0x7f0000f3f000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "63726333322d67656e65726963000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = inotify_init1(0x80001) vmsplice(r5, &(0x7f0000ef2000)=[{&(0x7f000000c000-0xf5)="19fa634f7a715bb424d7547a6d71fef7c829a3427ea64b8225497dc2bc929c897b04f2d41a32e163f6df3a413f25c390844b60aa4c319af66aeb07bcbc9f093d6460767f6a3cac366bc13c12ccac1f5a53fe1ff7522fd483f0f827f02fbbb4b92f7aecb3a3978c183060cfc7188880934d074ef8b33e13cf31d929a8607f62ac86e40a5db32bf5d979097eaaa305dde91754848079a05302c22899943265c6d9e6753dbdb481e27b5fac0423b12605f0738068399df6767656b077a7fc1bfcbe66a9ca9da806f52d37d95adfe1569c94517b95046963e8b0caceb33dc29ccdab6b57511b371b39dfebcf397a3321e5f2f76cafc8db", 0xf5}, {&(0x7f0000ba0000-0x7e)="8e482986406f7bf1aae3a555c745a9176cf59c9ec66c426339bb7398076ca60244b4791d42ac69eae21aa0fcb7acc1d21c51779eb7d2f054eaae74293e2455e772621d0c8631e8e261edddf575e1c89575c8419e7308c9a571482725855bd90bb35ed57751177f75ca1813f3243b8222beee5bd53d716501699747f01888", 0x7e}], 0x2, 0x8) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00004ae000)="", &(0x7f00001e4000)=0x0, &(0x7f0000ef2000)=0x0, &(0x7f000082b000-0x2)="0600") unshare(0x20001000000) inotify_init1(0x80002) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r5, &(0x7f0000ef4000-0x8)="2e2f66696c653000", 0x800) 2017/12/04 06:35:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f000002d000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = creat(&(0x7f0000851000-0x8)="2e2f66696c653000", 0x4) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f00002c8000)={0x1, 0x7f, 0x68, 0x6}, 0x5) r3 = socket$inet(0x2, 0xa, 0x0) tee(r1, r3, 0x7, 0xa) ioctl$TCGETA(0xffffffffffffffff, 0x5405, &(0x7f0000c4f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f0000d18000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d23000)="2f6465762f6375736500", 0x4a000, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r6, 0x84, 0x6b, &(0x7f0000240000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) flock(r3, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000fe3000-0x8)={0x0, 0xd56}, &(0x7f0000a64000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f000060a000-0xa0)={r7, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xfffffffffffffff7, 0x9c8, 0x7f, 0x10}, 0xa0) flock(r4, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet6(0xa, 0x3, 0xa) sendto$inet6(r8, &(0x7f0000a76000-0xdb)="3f", 0x1, 0x0, &(0x7f00005f9000)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x1}, 0x1c) setsockopt$inet6_mreq(r8, 0x29, 0x1b, &(0x7f0000fd5000)={@loopback={0x0, 0x1}, 0x0}, 0x14) setsockopt$inet6_mreq(r8, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000750000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000870000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r8, 0x8916, &(0x7f0000dea000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000000004, 0x0}) r9 = accept4(r3, &(0x7f0000263000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000deb000)=0x8, 0x800) ioctl$sock_inet6_udp_SIOCOUTQ(r9, 0x5411, &(0x7f0000183000-0x4)=0x0) perf_event_open(&(0x7f0000899000-0x78)={0x0, 0x78, 0x0, 0xffffffff, 0x0, 0xad, 0x0, 0x0, 0x10, 0x0, 0x8000000000, 0x0, 0xfa1, 0x0, 0x0, 0x8, 0x0, 0x4000000000000000, 0x0, 0x20309, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) 2017/12/04 06:35:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x2) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d4c000+0xf17)="2e2f66696c653000", 0x1be) inotify_init1(0x801) fcntl$getown(r0, 0x9) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f45000-0x10)="2f6465762f73657175656e6365723200", 0x2, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00007fb000-0x16)={0x9, [0x5, 0x1, 0x1, 0x4, 0x9, 0x5aa, 0xfffffffffffffff8, 0x7fff, 0xe8]}, &(0x7f0000def000)=0x16) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x801e, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0xfffffffffffffffd) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet(r3, &(0x7f0000002000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000012000)=0x10) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000cdf000/0x1000)=nil, 0x1000, 0x4, 0x912, 0xffffffffffffffff, 0x0) bind$inet(r4, &(0x7f00006ab000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(0xffffffffffffffff, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x6) r6 = accept$inet6(0xffffffffffffff9c, &(0x7f0000c75000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000bb3000-0x4)=0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f000089a000-0x4)={0xda}, 0x4) sendmsg$netlink(r5, &(0x7f0000f42000)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ab8000)=[{&(0x7f000020e000-0x11fc)=[{0xf8, 0x18, 0x525, 0x0, 0x3, "11bbbe6406c8a77741ce0cc02e19b3bf63f5eebcd0e8000014d7148ac0876983ebcc66495bd442660000001ec63130b1fa4df612b7c8a2778e950b5965a8991141c4591d2b7807df3e61ed5fe723561aacaf101300429618830f72203ad43c8ec5a4e209ef5e98de4223bef6d46d05d3c03b5bdc9b6a27ecd2dec834cee9588bf6352e45b41c0e272302ba281a5f367ebae5e46bfa2d7bf260337e9d9702e113b13bbfe32215760fc093b4368c9633ce49e6964e8cb730c69d01bb57776e947b19db28b871f12576938408341d8e101fb06b69a4a74bce31ed63509f762e45458886cc731007"}], 0xf8}], 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000005000-0x4)=0x0, 0x400000086, 0x0, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000005000-0x4)=0x1, 0x0) syz_extract_tcp_res(&(0x7f000000a000-0x8)={0x42424242, 0x42424242}, 0x7, 0xd) syz_emit_ethernet(0x74, &(0x7f0000bfa000-0x74)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="4c6112cc15d8", [{[{0x9100, 0x9, 0xffffffff80000001, 0x1000}], {0x8100, 0x200, 0x49d, 0x0}}], {{0x800, @ipx={0xffff, 0x5e, 0x3, 0x5, {@random=0xe155, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, {@random=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x5}, "4152775b8cb998b032d5563e6184309f1b96120e6e8427dd72a0ff99315c75fbbef087e684af7cc6f06bf0e409ae1c1865d5e1f620cd0d49bcbb0be36934a1e7"}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000013000-0x8)={0x42424242, 0x42424242}, 0x0, 0x30a6) 2017/12/04 06:35:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000dd1000-0x8)={0x0, 0x0}) vmsplice(r1, &(0x7f0000f19000)=[{&(0x7f00001c1000-0x9c)="b9", 0x1}], 0x1, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00001d7000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "7368613338342d67656e657269630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f000096c000-0x10)="827f855001feeb67bb33dca7b96e18bf", 0x10) splice(r0, 0x0, r3, 0x4000, 0x7, 0x1) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000aeb000-0xe)="6861736800000000000000000000", 0x3) sendto$inet(r4, &(0x7f000016c000-0x50)="b7fca5d7123ec3d7f38a08315134f754837007aecce00892848dd56c00ca3330329e842308ccf7440b98f208e1117e0d60f1dfd2e47768f1b466046b22265e7e6ee5d55c3f6b4be4d58c01127b32eb3e", 0x50, 0x801, &(0x7f0000754000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r4, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x4000, &(0x7f0000fda000)="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", &(0x7f0000d6d000-0x4)=0x0, &(0x7f0000fdb000-0x4)=0x0, &(0x7f0000071000)="cfb50500ce04e83a14") pwritev(r4, &(0x7f00008fe000-0x20)=[{&(0x7f0000e6b000)="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", 0x1000}, {&(0x7f00005a0000)="04d4dd0d762e30e6a59549db626b9b8b9b1a60b2370eccd3a7e0c8c90c22f164fd0e7a0a5136e90ec165093381d72b853dd5ad0a987a3006ba7c0485ffbe7d94fef6cf0892aef2b920667af68c19911f8b060940f84755e809bf37b47f363a481b600896daa9ff145f79d836aa288b08e632a433d53a6dba612de70280309b788358acd9ece6f9db58a5569b5da6ecf1c57a2e9078a484ba9c2d3dd50b069d602252f46929a6ba31450ab32357f9ce26171ca063e508c64950d04e65f944a1d737378fb7001dbcbe1897d88d9c44d71fc189cf2f2ec4f28cd4ea39", 0xdb}], 0x2, 0x3) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x275000)=nil, 0x275000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xbb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x25c000)=nil, 0x25c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005eb000)={0x2, 0x78, 0x39a, 0x7, 0x7fff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x3, 0x741f, 0x0, 0x0}, 0x0, 0x7d21, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(0xffffffffffffffff, &(0x7f00000eb000-0x10)={0x4, 0x402, 0x4, "000600000108", 0x5, 0x0}, 0x10) r5 = dup2(r0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x200, 0x30}, &(0x7f0000000000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f00009af000-0x7e)={r6, 0x76, "ee9522747dd8b884dae4373f3e93fdc79794cf5683636f4a13d2d6fcd68ad9eb2b6962a90bac63d487c5bbc683ab3de0d4e994aa50bfdcbdfe3d12578149b2b8099bb41e667d5ed40029b490f32c4847c289533f365a2df70c5979ff1a4de48fa8255a06a26326932d280fb52bc3d9c6658021ee45bb"}, &(0x7f0000c6e000-0x4)=0x7e) clone(0x907, &(0x7f0000e34000)="5b00", &(0x7f0000bab000)=0x0, &(0x7f00007dc000)=0x0, &(0x7f0000dff000-0x1)="4c") mmap(&(0x7f0000275000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 06:35:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000057000-0x4)=0x4) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x4000)=nil, 0x4000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x201000440, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000029d000)="2f6465762f7161745f6164665f63746c00", 0x470946, 0x0) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000a06000)=0x7fffffff, &(0x7f0000748000)=0x2) 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, 0xdf8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x3b, &(0x7f0000775000-0x1e)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000436000-0x4)=0x1e) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f000056a000)=[@text64={0x40, &(0x7f0000bf7000-0x45)="b956090000b800280000ba000000000f302e0f0139410f20a3c4c155f852004df7d9d31b66ba420066b8c80066ef64f36666260f01990098000066b80b000f00d8450f01d1", 0x45}], 0x1, 0x20, &(0x7f00003c8000-0x10)=[@dstype0={0x6, 0x0}], 0x1) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f000001c000)="2f6465762f6877726e6700", 0x4000ff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r6 = msgget(0x2, 0x200) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000eae000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(r6, &(0x7f000001d000-0xc4)={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0xc4, 0x1, 0xfffffffffffffffc) ioctl$EVIOCGABS20(r5, 0x80184560, &(0x7f0000f97000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00009f0000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bbe000-0x10)="2f6465762f73657175656e6365723200", 0x111002, 0x0) r7 = socket$inet6(0xa, 0x807, 0x6) ioctl$KVM_X86_SET_MCE(r5, 0x4040ae9e, &(0x7f0000016000-0x40)={0xaac75d3986ff5ebd, 0x0, 0x3, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_X86_SET_MCE(r5, 0x4040ae9e, &(0x7f0000206000)={0x1000000000000000, 0x200, 0x4, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) setsockopt$inet6_mtu(r7, 0x29, 0x17, &(0x7f0000c6a000)=0x7, 0x4) 2017/12/04 06:35:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f06000-0xb)="2f6465762f6877726e6700", 0x4000, 0x0) r1 = openat(r0, &(0x7f0000871000)="2e2f66696c653000", 0x14804, 0x4) connect$netrom(r1, &(0x7f000037c000)=@ax25={0x3, {"2df437cfbb1f96"}, 0x109}, 0x10) perf_event_open(&(0x7f0000cca000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x3e, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000ab3000)=0x0) fcntl$getownex(r0, 0x10, &(0x7f000023d000)={0x0, 0x0}) r4 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc56f, 0x100000001, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xffff, 0x8, 0x0, 0x0}, r3, 0x401, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000b5000)="2f6465762f70746d7800", 0x8000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r5, 0x29, 0x3e, &(0x7f00005ec000)="", &(0x7f000061a000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000f3b000)="2e2f66696c653000") timerfd_create(0x11c, 0xfb78f9db760a88bd) r6 = socket(0xe, 0x3, 0x5) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000dec000)=0x0) msgrcv(0x0, &(0x7f0000540000-0xff9)={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xff9, 0x0, 0x524b970b525d5f5d) mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4000001, 0x0, &(0x7f0000d46000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1000000000000000, &(0x7f00003b0000-0x10)={0x1, &(0x7f0000399000-0x8)=[{0xfdffffdffffffffc, 0x1005b, 0x3, 0xfffffffffffffffb}]}) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000b4f000)={0x4, &(0x7f00002e9000-0x20)=[{0xffff, 0x0, 0x2, 0x9}, {0x4, 0x0, 0x100000001, 0x100000001}, {0xabe, 0x7fffffff, 0xfffffffffffffff9, 0x85f}, {0x4, 0x0, 0x200, 0x5}]}, 0x10) socket(0x5, 0x1, 0x5994) 2017/12/04 06:35:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x4, 0x3, &(0x7f0000fd1000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2001000000000fa, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000eef000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0}, 0x1c) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef0000-0x20)={r2, &(0x7f0000eef000)="0900", &(0x7f0000a0e000)="f8b7", 0x1}, 0x20) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000243000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000474000)="2f6465762f72666b696c6c00", 0x201, 0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000c9f000)=0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x3f, 0x0, 0x4, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) openat$ptmx(0xffffffffffffff9c, &(0x7f0000647000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605) r5 = socket$inet6(0xa, 0x2, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet_udp_int(r6, 0x11, 0x67, &(0x7f0000004000)=0x4, 0x4) r7 = accept4$inet(r6, 0x0, &(0x7f0000cc2000)=0x0, 0x800) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000e27000)={0x0, 0x6}, &(0x7f00009cc000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000ce9000)={r8, 0x1f, 0x30, 0x40, 0xfffffffffffffffc}, &(0x7f0000007000-0x4)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r7, 0x84, 0x17, &(0x7f0000003000-0x1008)={r9, 0x8, 0x1000, "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"}, 0x1008) setsockopt$inet6_int(r5, 0x29, 0x11, &(0x7f0000006000-0x4)=0x1, 0x4) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r2, &(0x7f0000ef0000)={0xffffffffffff0001}, 0x8) 2017/12/04 06:35:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c66000-0x4)={0xffffffffffffffff}) sendto$inet(r0, &(0x7f000082d000-0xaa)="c026d9e74b027949b84f5df2faf6af48834db07d04b56f2e0b0dc5e6f042fdbb7428f46997ca21e569fc08111d5fd43efdea81ed1f6022b2941765e4b513ae790d45eaf1f2f0605c9fa974400e552a58ad7a759314c2281b45c9013d592dfacce3dce2a949ded0d7014093f0ecae7c500b186fa52dec95da4cf54a0f6917eec1e6f9f869e123a31b9f4fd4913883c5c05ac4b033fae64958ae99c13685dd2424e0d2ed5722cdba176b", 0xa9, 0x841, &(0x7f0000d7a000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$unix(0x1, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000ce7000-0x3c)={0x0, 0x32, "e829e95829a942e8cb75d050d3ceea6ba85ee330cd2a06c1764d867a19d5227793cf763a545a5637953fff23b928d10a0cdb"}, &(0x7f0000879000)=0x3c) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000805000-0xc)={r1, 0x7f, 0x0}, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000302000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000035e000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000dfa000)={r2, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000ad0000-0x4)=0xfff, 0x4) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000098000)={r3, &(0x7f0000244000-0x6f)="dd302538ac3cb2fb127fd7f6a85a67205052b74324bbbb3bbb3844bc6a0cb7ce355d3223d62402f9629d1053cf43e556677950ba9ae1efee54708cc9e9c975c0250480377d1d5183a35ab5ddd60f68aeab6264a2e67f4006caa35d8bd8c4a44a1b9fedd0b45534604e8c5f5f72a316", &(0x7f000002d000)="2650a2cf44c38cc32df7d01cf12f7bf112b4ac49ecfb134ab0260c537a760f74c9b70f4e0b3f3d7263980e9592d4d2eed513e5fed2e52b0bb1b77dea11af539bb49bf29189cc82c047217a1a387579ef2868efca98859b0001a9284cfc89bc030362146d638c382d8ff3326dd289e9083d74", 0x2}, 0x20) socket$inet6(0xa, 0xd, 0x7) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00001ae000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000fa000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket(0x15, 0x80005, 0x0) getsockopt(r4, 0x200000000114, 0x8, &(0x7f0000002000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1000) 2017/12/04 06:35:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$setperm(0x5, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000a51000-0x4)=0xffffffffffffff00, 0x4) bind$inet(r0, &(0x7f0000f66000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000160000-0x3)="", 0x0, 0x20000000, &(0x7f0000882000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00008ae000)=[{0x8, 0x7}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x7fff}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x853b, 0x10001, 0x10000007fffffff, 0x0}, 0x14) stat(&(0x7f0000313000)="2e2f66696c653000", &(0x7f0000156000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000001000-0xe)="707031306b7989696e67746870ff", 0x3) write$evdev(r3, &(0x7f0000001000)=[{{0x0, 0x0}, 0x7fffffffffe, 0x0, 0x7}], 0x18) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000001000-0x4)=0x0) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000005000)={@common="74756e6c300000000000000000000000", @ifru_addrs={0x2, 0x1, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = getpgrp(r4) clock_gettime(0x4, &(0x7f0000005000-0x8)={0x0, 0x0}) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000006000)={@generic="ffebca3afa1e58c5745e8a0b412ae125", 0x9}) setuid(r1) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f00003f3000-0x4)=0x8000002, 0x4) msgget$private(0x0, 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000188000)={0x0, @in6={{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xe98d, 0xffffffffffff0001, 0x4, 0x0}, &(0x7f00003e4000)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000001000-0x8)={r6, 0x1}, &(0x7f0000007000)=0x8) sendto$ipx(r3, &(0x7f0000006000-0xb7)="e1b68a3c21cbda0f91caaa236361153d03187fca3e26b139f000a9de49cdf6a82d3f1e664698dd9c6986cfd0c365f66c361ea4ea265cb20fda89a2f937d726dc5cbf11a10f8183708111b2404db1fc7125a8e78751ed37d593d5104fe1ee46cd992c6409fa190e772505f78b6da65c2431de6cbffdb244c098f2a5aeef362ae5a09c32c11d7dbf2fb6240de58db7c6912cfda5848af54defd1afd60c7e6ebb6339a5d652feaaa15a1fcaba733d2920d6d7e50490469dd9", 0xb7, 0x0, &(0x7f0000007000-0x10)={0x4, 0x3800000000000000, 0x1620587b, "d4b351c21873", 0x9, 0x0}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000004000-0x28)=[], 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000008000)={@broadcast=0xffffffff, @loopback=0x7f000001, @empty=0x0}, 0xc) move_pages(r5, 0x7ffff, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x2) r7 = syz_open_dev$mice(&(0x7f00003ca000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x20800) setgroups(0x1, &(0x7f0000f45000-0x4)=[r2]) shutdown(r7, 0x0) 2017/12/04 06:35:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000bad000-0x8)="2e2f66696c653000", 0x20) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f00005a0000)=0x0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0xf, &(0x7f00002ba000-0xb4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000cfc000-0x4)=0xb4) bind$bt_rfcomm(r0, &(0x7f0000704000)={0x1f, {0x2, 0x3, 0x1, 0x7, 0x80001, 0xfffffffffffffffd}, 0x4}, 0x9) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000751000-0x10)={&(0x7f0000601000/0x1000)=nil, 0x1000}) getdents64(r0, &(0x7f00003b9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52) connect$inet6(0xffffffffffffffff, &(0x7f00003b7000)={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xde}, 0x1c) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00005f4000-0xa0)={0x0, @in6={{0xa, 0x2, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb380}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x9, 0xfffffffffffffffa, 0x1000, 0x8}, &(0x7f0000000000)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000132000-0x10)={r2, 0x2c, &(0x7f0000cb3000-0x2c)=[@in6={0xa, 0x0, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x2, @rand_addr=0xe1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00006b7000)=0x10) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x3, 0x88) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r3, 0x80, &(0x7f0000fbc000)="26633f440168191c795cbac275a5e7348bf41321a70cf331957270e61b7e060442292774a0045ac3ada28e0d0720ab34eb3f2c6b175803dfafbc561386215f0587824101db02b3f1cc30") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000b3e000)={0x199c0332, 0x0}, &(0x7f0000d12000)={0x0, 0x4ab, 0x3, 0x0, 0x4, 0x9}) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001d9000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) ioctl$KVM_S390_INTERRUPT(r4, 0x4010ae94, &(0x7f00000ef000-0x10)={0x401, 0xfffffffffffffffe, 0x7ff}) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000f30000-0x12)={@common="62707130000000000000000000000000", 0x9}) sendmsg$nfc_llcp(r3, &(0x7f000000e000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x6, 0x0, 0x0, 0xfffffffffffffffd, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70000000000000009e3a21e491762022736cd996146b600089e4201c9cbf2eb949c94c2855430ea2a71f9", 0x0}, 0x60, &(0x7f0000fbd000)=[], 0x0, &(0x7f0000007000)={0x18, 0x29, 0x4, "d6"}, 0x18, 0x80}, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000a72000)={0xc}, 0x1) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00008db000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f000074e000)="0900000000000000db000000000000000800000000ab00ffa60058000d722a33"}) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000c64000)={@common="6970365f767469300000000000000000", @ifru_flags=0x400}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000c65000)={@generic="78b75cdef8d254e1ab1970ed8f6d49be", 0x5}) 2017/12/04 06:35:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000eb000)="2f6465762f73657175656e63657200", 0x3ffffd, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f000077d000-0x5)={0x101, 0x6, 0x71, 0x5}, 0x5) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000265000-0x10)="2f6465762f73657175656e6365723200", 0x3fffff, 0x0) sched_setparam(r0, &(0x7f0000de5000)=0xadb) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) r4 = epoll_create1(0x80000) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r4) r5 = memfd_create(&(0x7f0000004000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2) r6 = request_key(&(0x7f000052b000-0xd)="646e735f7265736f6c76657200", &(0x7f0000768000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00004d1000-0x30)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x0) keyctl$update(0x2, r6, &(0x7f0000234000-0x3e)="102c7a4ce2e79bcf0b10bd5956090ea59827dd9d8dcf73890912ceb8c81cdbb01eb55625b4a02a8b378cecd70371081f0d9faa78bbbdb1a65d72bff04cd9", 0x3e) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f00001fc000-0x10)={0x6, &(0x7f0000468000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r5, 0x40086424, &(0x7f00004c3000-0x8)={r7, 0x3}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000092d000-0x8c)={0xffff, 0x3fa, 0xfff, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pwritev(r5, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r5, 0x1, 0x0, 0x9a0b) ioctl$KDSKBMETA(r5, 0x4b63, &(0x7f00002f1000-0x8)=0x20) r8 = semget$private(0x0, 0x3, 0x200) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000664000)={0x0, 0x1ff, 0x0}, &(0x7f00007cf000-0x4)=0xc) semctl$SETALL(r8, 0x0, 0x11, &(0x7f0000ce9000-0x10)=[0x121, 0x5, 0x10000, 0x3, 0x7, 0xffff, 0x1, 0xbd]) fcntl$addseals(r4, 0x409, 0xa) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000ad9000)=0x1) lseek(r5, 0x0, 0x4) r9 = openat(r1, &(0x7f0000854000)="2e2f66696c653000", 0x4293b7710cbe6ccf, 0x10a) close(r3) setsockopt$bt_BT_SNDMTU(r9, 0x112, 0xc, &(0x7f0000a30000-0x2)=0x401, 0x2) 2017/12/04 06:35:19 executing program 6: mmap(&(0x7f0000000000/0xd20000)=nil, 0xd20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000d1f000)="", 0x0, 0x60, &(0x7f0000d1f000)={0x3, {"507aa76fb9a3da"}, 0x800}, 0x10) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000d21000-0x8c)={0x0, @in6={{0xa, 0x0, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d20000)=0x8c) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x22, &(0x7f000029a000)=0x0, &(0x7f0000702000)=0x4) socketpair(0x3, 0x3, 0xffffffff, &(0x7f0000d22000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000ceb000-0x8)={r1, 0x0}, 0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000092e000-0x8)={r1, 0x2}, &(0x7f00001ee000-0x4)=0x8) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000401000-0x2)=0xfffffffffffeffff, &(0x7f0000ae3000)=0x2) r4 = socket$inet6(0xa, 0x80001, 0x4000000000000000) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000d21000)=@un=@file={0x0, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000d20000)=@generic="a09043814606e2d46f20ab107d77d80e", 0x10) getsockopt$bt_hci(r4, 0x0, 0x43, &(0x7f0000d1f000-0x15)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d1c000)=0x1e) bind$inet6(r4, &(0x7f00002cf000-0x1c)={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c) 2017/12/04 06:35:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nfc_llcp(0x27, 0x2, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ffffffe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xc52, 0x0, 0x0, 0x0, 0x0, 0x6, 0x6b, 0x5, 0x0, 0x0, 0xffffffff80000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8000000000000000, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x1c) r2 = dup(r0) r3 = syz_open_dev$usbmon(&(0x7f0000e09000-0xd)="2f6465762f7573626d6f6e2300", 0x6, 0x4861c0) r4 = syz_open_dev$sg(&(0x7f00004ec000-0x9)="2f6465762f73672300", 0x823, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000473000-0x20)={r3, 0x0, 0x6, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000ed2000)=0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f00004e6000-0x1)="00", &(0x7f00003a4000-0x1)="16", 0x0}, 0x20) timer_create(0x7, &(0x7f0000033000)={0x0, 0x2a, 0x5, @thr={&(0x7f000038d000)="cf744c257c2af89a62690a55cca4989a4458a561f88278d296da52b5e63fe8475dc86cb35e36e8f154df71748e8f62aaa47ef0543df12c8f1cf28486708de12f06268142c65d300f1b8dc731aaad9f2fff843032203053dfe1", &(0x7f0000d31000)="aefdb70f7124065dfe07d9b95a542e5d34eb2cbb478a2292d562840430722e12b6efcf3248ee94f21d3fc3c5a518f306"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b1c000)=0x0) timer_settime(r5, 0x1, &(0x7f0000b24000)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f00000ba000)={0x1, &(0x7f0000bd5000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket(0xa, 0x802, 0x0) r7 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x2e3, 0x200002011, 0xffffffffffffffff, 0x7ff, 0x0, []}) ioctl(r7, 0x8916, &(0x7f0000000000)="") connect$inet6(r6, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r7, 0x8936, &(0x7f0000000000)="") getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000a33000)={0x0, @loopback=0x0, @multicast1=0x0}, &(0x7f0000770000)=0xc) 2017/12/04 06:35:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(0xffffffffffffffff, 0x40106436, &(0x7f0000f4c000-0x10)={0x0, 0x0}) syz_emit_ethernet(0x32, &(0x7f0000f25000-0xd0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x800006, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "9312ee", 0x0, "22ca59"}, ""}}}}}, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000c6d000)="2f6465762f766373612300", 0x100000000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000cd0000)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/04 06:35:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000e95000)=0x0, 0x4) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e3d000)="2f6465762f6175746f667300", 0x7ffff, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000599000-0x4)=0xff) memfd_create(&(0x7f0000af3000-0x21)="2d736563757269747929276d643573756d29657468316c6f262b6e6f6465762400", 0x0) add_key(&(0x7f0000f1e000-0xb)="706b6373375f7465737400", &(0x7f0000058000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000255000-0x1000)="", 0x0, 0xfffffffffffffffe) 2017/12/04 06:35:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) add_key(&(0x7f0000dc2000)="6c6f676f6e00", &(0x7f0000f9f000+0x92b)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x0) getpid() clone(0x200, &(0x7f00007e5000-0x2)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000a11000)="") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a73000-0x10)="2f6465762f73657175656e6365723200", 0x8a001, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000049000)=0x1) fcntl$setpipe(r0, 0x407, 0x20000000000003ff) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00008e8000)={0x0, 0x4}, &(0x7f0000a98000-0x4)=0x8) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000fb2000)={"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"}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000032c000)={r2, 0x3, 0x10000, 0x2, 0x7, 0x3ff}, &(0x7f00004cb000-0x4)=0x14) mknod(&(0x7f00001c2000)="2e2f66696c653000", 0x1040, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00001e0000-0x4)=0x0) waitid(0x0, r5, 0x0, 0x41000002, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000c82000)=0x0) splice(0xffffffffffffffff, 0x1005f, 0xffffffffffffffff, 0x5f, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000178000-0x20)={0x9a85, 0x0, 0x0, 0x0, 0x80, 0x6, 0x0, 0x0, r3}, &(0x7f000079a000-0x4)=0x20) mlock2(&(0x7f00006d9000/0x800000)=nil, 0x800000, 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000f9a000)={r6, 0x4, 0x0, 0x5, 0x0}, &(0x7f0000908000)=0x18) r7 = syz_open_dev$usbmon(&(0x7f0000c10000-0xd)="2f6465762f7573626d6f6e2300", 0xffffffffffffffff, 0xe145f12caa7a95a5) write(r4, &(0x7f00009f5000)="a8c58e09e8c45b0fa3d5f0a31111d97513690bc39b43a9caac6e3ea4487c207cc30d5a6137d3694a5aa9e1b21d09b92ded88be7b07f3fd0c075b2c66afc3c40fe710ca441b831d9c432df98e93e260b9a901ba0fb920d2acd2e0a005a5095afe4e182fd9f7535a3b0960e3ae28b4c4e96b6c6a0675436a03394f65bfd05abf321ae74d743e9f4d1225cb71487864f8147252", 0x92) ioctl$KDGKBMETA(r7, 0x4b62, &(0x7f0000db8000)=0x0) r8 = socket(0x10, 0x2, 0x10) write(r8, &(0x7f000068d000-0x25)="240000001d0001000d00fa080000000403390004100001000c000100000000ffffff0000", 0x24) ioctl$KVM_HAS_DEVICE_ATTR(r7, 0x4018aee3, &(0x7f0000b52000)={0x0, 0x6, 0xb07, &(0x7f00004f9000)=0x0}) creat(&(0x7f000074f000)="2e2f66696c653000", 0x49) open(&(0x7f0000cd4000)="2e2f66696c653000", 0x8000, 0x1) 2017/12/04 06:35:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4eb, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x40000000000000c) symlink(&(0x7f0000794000)="2e2e", &(0x7f0000d03000)="2e2f66696c653000") writev(r1, &(0x7f000062f000)=[{&(0x7f0000c75000)="df09da8b0d928048bb6fe00d979488ae4d1c921a7f7864d9757bd8159ef07053fd4b", 0x22}, {&(0x7f0000ec2000-0xda)="76186f7917d0ec9e7ed8699da2c34ec1bc48051f9ec433883493433b8df8098090039fa75ab6bf4873c3a8ffc7b5a61269866f6940cbaeb2aa12aadb29193170a430f341c83ed8d9ff64170ee6a7bac994517230c61d3be956e6abd7aedc9de58ff94d3b23a3d695b1c40f1467807b63859d063e7d7f9c98d163194666b81428b27e348fc5d30848d9a8975e7986b40d8ed5f87a3c08fa3030438cfa8f3cfec179b94e13d9642e43fa19d1e02f66af6ba0efd98610e136fe075342bcbd7ba1d51ba61a12def0b962fa6c3540a306ac682ffafb17e18b169e63", 0xd9}, {&(0x7f0000181000)="7afe2ac6ee", 0x5}, {&(0x7f0000b8b000-0xc8)="c616f9f74df06c8609a67b51d3cb47e1083fd27598b8d08bfeb8bb2053bc95128f176ae78a805127421bc37284f0f3339fccc4cb2f2e87e059f0b681ee08e1474b1042e92f53ed85b8553c4ac5db717f829ac0ed07c09ddf2f1f565c3e234ce78b13c1889c0989912931053d4d941e7dac0d51e742557fb3489ca325c0a8e951017856373facb9c434ddd7031a4a8a658467b1fee854afc691cb55e1dd34b0cc69222e24f99b840bf1490ef0fdb6d3a8c14a091c1fc6d2eba51186d426a826ffba14ce38b6d92e88776003eb0f442d43327b6cccd01214976a2dad0c3a877ef0", 0xe0}, {&(0x7f0000c43000-0x98)="ecb249f9a05343b3b141bf9c08ae7b848eabdadbc841f356b48e19cb6d319a37a5de430c1a6aca305bc6cc8934ecb6124ddb6195ddb7fcfe46ce347ad0535a7f43027c1c849d46e06d916eea7e0b11814bd52f968978298452b0d956939cf3eb40bffae11671a110e8eb21d71dd46a780f5c66c5ecd1d373298e129d1a3852e03519b745bd47cc922098603e7d60631322f80a4102f2dccc", 0x98}, {&(0x7f00007fd000)="a8ff9e85d2e660d7adf43c2d8c8e715fb7cfb0596c8e93974c8e0e33654b1d581051db1f30d297039387475ba8923c60959dcb774cba87e6cafc1aebb6a7f1c4e5b317441c6b2fc2bd7d8fd1d768f06b1d46d27cc39a03d981c0093d5799fce73055b01ad6e7ac4aa50c839736c3d321864d1621420fcca99b1d5b49a03822bdbc0959862517e3c27223994189a9086bf214f1f3f21c7048adc54a2ca7fcef", 0x9f}, {&(0x7f0000c47000-0x27)="62717714b60452898af2f5722975255d155b0d3dff404da3d211f12b73417cd8d04677148ec3e7", 0x27}, {&(0x7f0000196000)="6dea6a85e9bc10d038f1be011acf6bc5d6fe1803e217bf9d1b5532cde513b3f1226c33d172cc110462a4b0afca2608e1b43a6414ceb386e3d0000c53df1b00ce30dff87589684fe08f3b883dce78a1b3a45568aea9d95973bd0e91ce26392518ae300b3e872ed627e06ed36e6a1bd86a1e2ff4a952f8d57ae87ac7f8088e341a656660e1bf90ef6aa7ce904a2da02f18d70b07599b9e1d240b268da50998e43ce0", 0xa1}, {&(0x7f0000ae7000)="7f55d9ecba65e8cdbc0b58086a5000ca5f6fc51d93aa5441838ef4fe98aceb0a6b9823535558e2be44219c6853f6087f8cdb087da714c9c0f76bef6c550f7db23434f4afa49650900a15286f57b5ae50f0b0820c3fdabf6caf01ec56b499886b6b42510157368e1706474c2d76a05387412bffbe473607857d13b260aee09914bee3e989ad9e386d3235", 0x8a}], 0x9) chown(&(0x7f0000f6d000)="2e2f66696c653000", 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000717000-0x9)="2f6465762f76637300", 0x101000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10020, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$nfc_llcp(r2, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000b93000)=0x60) mmap(&(0x7f0000e19000/0x4000)=nil, 0x4000, 0x3000000, 0x32, r3, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6, 0x0, 0x2, 0x1, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x9, 0x30, r4, 0x0) r5 = semget(0x3, 0x2, 0x1000000000000080) semctl$SEM_INFO(r5, 0x45, 0x13, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000435000-0x8)={0x0, 0x0}, 0x1, 0x217e) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3}, 0xc) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000708000-0x8)={0x0, 0x0}) getsockopt$inet_mreqn(r6, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f0000000000)={@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]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x0, 0x0, 0x0, 0x1, 0x400002, r7}) r8 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x8916, &(0x7f0000f50000-0x18)={@loopback={0x0, 0x1}, 0x5, r7}) setsockopt$inet_opts(r8, 0x0, 0xc, &(0x7f0000fca000)="5a", 0x1) 2017/12/04 06:35:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000136000)="2e2f66696c653000", 0x400000, 0x9) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000037c000)="6e7600", 0x3) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = creat(&(0x7f0000cdf000-0x8)="2e2f66696c653000", 0x102) getsockopt$sock_buf(r2, 0x1, 0x1f, &(0x7f0000c4a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00002f5000-0x4)=0x46) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f000003f000+0xa46)={0x6, 0x1, 0x1, 0x5, 0x10, 0xba80}) r4 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f00000b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = syz_open_dev$sg(&(0x7f000074f000)="2f6465762f73672300", 0x8d34, 0x1) r8 = syz_open_dev$urandom(&(0x7f00006e3000)="2f6465762f7572616e646f6d00", 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000893000)={0xffffffffffffffff, &(0x7f00002a6000)="61", &(0x7f0000af7000-0x2)="", 0x2}, 0x20) splice(r8, 0x0, r6, 0x0, 0x100020000, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r5, 0x80045300, &(0x7f0000d5e000-0x4)=0x0) ioctl$VT_SETMODE(r7, 0x5602, &(0x7f00002a2000-0x8)={0x5, 0x5, 0x0, 0x9, 0x200000002}) ioctl$EVIOCGMTSLOTS(r5, 0x8040450a, &(0x7f0000915000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") prctl$setname(0xf, &(0x7f000074a000)="6b657972696e672f76626f786e6574312c00") splice(r5, 0x0, r7, 0x0, 0x10fffffdf8, 0x0) ioctl$sock_ifreq(r4, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2017/12/04 06:35:19 executing program 6: r0 = open$dir(&(0x7f0000e74000-0x4)="2e2f66696c653000", 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x5, 0x0, 0x4, 0x80000000000, 0x0, 0x0}, r1, 0xfffffeffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x269000)=nil, 0x269000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x4, 0x78, 0x1, 0x0, 0x0, 0xffffffffffffffd8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00007c3000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00001dd000)={0x1, 0x0, [{0x40000021, 0x0, 0x9}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80a5b2, 0x400, 0x0, 0x0}) r3 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x160, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x100000003, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f4a000-0x10)="2f6465762f73657175656e6365723200", 0x220000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000037000-0x1c)={0x4, 0x1ff, 0x5, 0x1, 0x3, r6, 0x101}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x200000000000b, 0x0, 0x0, 0x0}, 0x20) modify_ldt$read(0x0, &(0x7f00003e1000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e) close(r5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000e83000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x0, 0x100ff, 0x2, 0x0, 0x0, 0x0}, 0x20) getpeername$netlink(r4, &(0x7f0000326000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000baf000)=0xc) semctl$GETNCNT(0x0, 0x0, 0xe, &(0x7f00009ac000)="00000000") mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r3, 0x0) pipe(&(0x7f000080e000-0x8)={0x0, 0x0}) 2017/12/04 06:35:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffff9c, &(0x7f0000cc5000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000902000)=0x1c, 0x7ff) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000103000-0xf)="2f6465762f73657175656e63657200", 0x402, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00009fc000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@rc={0x1f, {0x2, 0x814, 0x1f4, 0x411, 0xfffffffffffffff7, 0xff7}, 0x5}}) r1 = socket(0x100000002, 0x1, 0x0) setsockopt(r1, 0x6, 0xe, &(0x7f0000766000-0xd8)="020008000000000000005462db01a15eaf0d2cf600f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da60200000100008000530000ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000167000)=0x7fffffff, 0x4) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000687000)="f751cbd5578d9fcfbb38802494bc1a869ecf06869c1ae5d824ce5cf6cc1afec8513a871f0c43010863e75e64393c707c23b0d1a8000f0fde0f94c8db2e7ca0151dfa09806bc79f2bcf4417af0c0787e547246cc88368005383733bb4cfa95cbc505e22cf1662eb5053a9af8936ee3405c5aeb1a9b497fd387484760ed22598b8d25e4606f8818bf5254973e40ecabecccbbc1f3faf5f5237a965b6e12787a776ff1be9998ab6c06c28a0be2a9f588d3bf24567067f8390fb00094fb1995eefa1779364802a4e3b5f2fb100cb2e511a080b491139d14bdf8869f77d02a6de73f09773c3e6cbb3ae366f9ab803048a38b1a6f1630f", 0xf4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000391000-0x160)={{{{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "c4894c5ffdc2e5fdaf848a8c727e37faa506dd8e46692db30d14cfd35b211d9d4985da36dc5bcfdd5798e517c053ab025e94035a15e1710d5e472e33853c90a65787abecaf51e10effb0ceb5e7263017"}, 0x160) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000bab000)=0x0, &(0x7f00006e8000)=0x4) timer_create(0x7, &(0x7f00003c4000)={0x0, 0x26, 0x1, @thr={&(0x7f0000319000)="017d8ec7632bf7c926436aebe169f8fdd2c69dd3cffc154d4247475817f1d01babafdffef3b049f6492c88b7aa2d84fedf3ac55885f5654e5d7461738060326116c011994c34b2f9619048411f34784a5d099d24916c693b3119e80637d6ac7b70da7bcb90f4521a93f95899ea188910d6fcbd34f86935", &(0x7f0000cc1000)="61a6ca6b396ee3da9968545499b16db9dac82913ab85e77fa7a963f65a642103ce45e5972067922617f0fa6dd119c1189bf3b2e1063468142844947b1f0e9dc31e1e853ad2e670d7dca51e49e3fd"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001de000)=0x0) connect$inet(r1, &(0x7f0000c37000+0x141)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000cfd000)={0x0, @broadcast=0x0, @empty=0x0}, &(0x7f0000c32000)=0xc) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000f2c000-0x4)={0x7}, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000610000)={{{{0x2, 0x3, @rand_addr=0x20, [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, 0x10000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400800080000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xffffffffffffffec, 0xffffffffffffffe0, 0x1, "7642e75f09fffffffffffffffee79fb4842ffebf4b163569ee94fc35134090c3d15c3fa96cc942aea07c4f108b869ba2f2f691aa02ec4db0ee1e055caacb00cae4df0944217f5c59a5fee9da1743a249"}, 0x160) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000131000-0x10)=[{&(0x7f00001de000)="3900000013000904690000008000fffd180000400100000045000107000000140d001a000400020004000a00000000000000010c00001ee400", 0x39}], 0x1) lseek(r0, 0x0, 0x1) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000385000)={0x0, 0x0}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00001fc000-0xc)="2f6465762f6175746f667300", 0x20008002, 0x0) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000887000-0x4)=0x0, &(0x7f0000ec9000)=0x4) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000077e000-0x11)="2f6465762f7161745f6164665f63746c00", 0x40, 0x0) fcntl$setsig(r4, 0xa, 0x20) prctl$void(0x15) timer_create(0x0, &(0x7f000051b000-0x60)={0x0, 0x18, 0x2, @thr={&(0x7f0000d89000)="88d7ad3a6f8e36e2ed3b034bbe0379cfed9c741832ef426d29af34809b552463b84cbea8acc40cdbff3d4b50def187503e9b2cf6bf90b98c1a225c4609d780c6", &(0x7f00008ba000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a5f000)=0x0) fcntl$setpipe(r3, 0x407, 0x80000000) socket$inet6_sctp(0xa, 0x1, 0x84) clone(0x0, &(0x7f00006eb000-0x1)="b7", &(0x7f000071f000)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") rename(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000)="2e2f66696c653000") accept$llc(0xffffffffffffff9c, 0x0, &(0x7f0000293000)=0x0) 2017/12/04 06:35:19 executing program 3: mmap(&(0x7f0000000000/0x73d000)=nil, 0x73d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xd) mmap(&(0x7f000073d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000073d000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00001b2000-0x4)=0x0) gettid() r2 = getpgrp(r1) mmap(&(0x7f000073d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000073d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000073e000/0x1000)=nil, 0x1000, 0x3000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000073f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000740000-0x8)="2e2f66696c653000", &(0x7f0000377000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000073e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000073f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000073f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000073f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000073f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006ba000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000246000-0x4)=0xc) getegid() mmap(&(0x7f000073e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000064e000-0xc)={0x0, 0x0, 0x0}, &(0x7f000073e000)=0xc) mmap(&(0x7f000073e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f00000d3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f000073e000-0x24)=[0xffffffffffffffff, r6, r4, 0xffffffffffffffff, r6, 0x0, r3, r5, 0x0]) sendmsg$netlink(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f000073e000-0x1c)=[], 0x0}], 0x1, &(0x7f0000010000)=[@rights={0x30, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r2, 0x0, r8}, @rights={0x20, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x30, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, 0x0, r7}], 0x7, 0x4040}, 0x0) r9 = socket$inet(0x2, 0x3, 0x2) r10 = shmget(0x2, 0xc000, 0x46, &(0x7f00005ff000/0xc000)=nil) shmget$private(0x0, 0x800000, 0x50, &(0x7f000073b000/0x800000)=nil) mmap(&(0x7f0000740000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000741000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(r10, 0x3, &(0x7f0000742000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000740000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r9, 0x89a2, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x4, @sync=&(0x7f0000740000)={0xffffffff00000000, 0x5, 0x59}}}) mmap(&(0x7f000073d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000073e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000740000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = openat$rtc(0xffffffffffffff9c, &(0x7f00001cd000)="2f6465762f72746300", 0xb01000, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xe6b000)=nil, 0xe6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = socket(0x10000000000010, 0x803, 0xc) pipe2(&(0x7f0000a62000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000e6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r14, &(0x7f0000e6b000)="1f000000060121000000003d00000000210700000900010016008000400000", 0x1f) splice(r13, 0x0, r12, 0x0, 0x10000, 0x4) ioctl$TCSETAW(r11, 0x5402, &(0x7f0000004000)={0x4, 0x0, 0x58ed, 0x4004, 0x40000000000, 0x7, 0x57fe, 0x3ff, 0x1000, 0x9}) mmap(&(0x7f0000e6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r9, 0x5411, &(0x7f0000e6c000-0x4)=0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x3, 0x3f) memfd_create(&(0x7f0000000000)="707070302600", 0x2) mmap(&(0x7f0000dc8000/0x3000)=nil, 0x3000, 0x3, 0x33, r0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000008000-0xb)="2f6465762f6877726e6700", 0x10080, 0x0) 2017/12/04 06:35:19 executing program 0: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f000001e000-0x10)={0x2, 0x1, @rand_addr=0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x5) r1 = dup(r0) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4000ffcc0bd8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x7ff, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f000001d000)="b36088f7b1ed62b2ba7ac057ec4e5053f0d2c449a3c46e19b936b4539a44a69693e47f2cea0c5d3629a2c029a453e7ff4ee002953afea1118acfef639b8208c2dd223d7a9b7f8606be491aef7e833b74b7827295d3a1784f1c52cf384760f38d9b60a31273e68950f33a2b97eacb6fa6d16759b501a61218a2f6b826da17350cbb0892c1c2a59046574bf2a7e0b387bb5b75d7c15c8fd43e669caef61cc2f6268cdaa0bb5e9a5062012527a272", 0xad) syz_extract_tcp_res(&(0x7f0000024000+0xb00)={0x42424242, 0x42424242}, 0x1, 0x9) syz_emit_ethernet(0x3b, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2d, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r3, r2, 0x0, 0x0, 0x6, 0x10, 0x5429eb65, 0x0, 0x0, {[@eol={0x0}]}}, {"0c"}}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x1e, 0x2, 0x0) getuid() prctl$getreaper(0x29, &(0x7f0000acb000-0x8)=0x0) bind(r4, &(0x7f0000557000+0x130)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) socket(0x8, 0x2, 0x0) r5 = shmget$private(0x0, 0x400000, 0x1042, &(0x7f0000954000/0x400000)=nil) bind$alg(r4, &(0x7f00005f2000-0x58)={0x26, "726e670000000000000000000000", 0xf, 0x2003, "65636228616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f00006d2000)={0x0, 0x66b, 0x1, 0xfffffffffffffff8, 0x3, 0x47e8, 0x7, 0x400, {0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x1b, 0xea4, 0x0, 0x100010000}}, &(0x7f0000ab6000)=0xb8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000dc1000)=r6, 0x4) shmat(r5, &(0x7f0000ee4000/0x4000)=nil, 0x4000) r7 = add_key(&(0x7f00007b7000-0x5)="6465616400", &(0x7f0000ee6000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000945000-0x6e)="918ecbd187ffe94f513aaf5e941530bb3f7282b6ef3488897bb7f352250c0f8cefc2a0f56a6561b099d5b922cd442ca47f036ef4804d3c8f950130300ff9a6e719b0cbc72238724e7edcfc558bd8baf3262f85c5b1bc629e1ffbc8bb0717aa14cc32c521e4adf154e419422038c4", 0x6e, 0xfffffffffffffffe) add_key(&(0x7f0000f44000-0xa)="73797a6b616c6c657200", &(0x7f0000295000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, r7, r7) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000007000)={0x40004, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x5, 0x81, 0xc6f, 0x10001, &(0x7f000001f000-0x10)=@generic="5196705815caac9fffff17b0e0b41e5a", 0x7, 0x10000, 0xc9b}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000001000-0x8)={0x42424242, 0x42424242}, 0x0, 0x7) 2017/12/04 06:35:19 executing program 7: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000288000)={0x0, 0x0, 0x0}, &(0x7f000076d000)=0xc) r1 = gettid() r2 = 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}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) perf_event_open(&(0x7f0000660000-0x78)={0x0, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd7, 0x1e006, 0x0, 0x7f, 0x0, 0xfffffffffffffffe, 0xe, 0x0, 0x0, 0x0, 0x0, 0xaf, 0x0, 0x0, 0xa9c, 0x0, 0x200, 0x0, 0xb2, 0x0}, r1, 0xffffffff, r2, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000681000)="2f6465762f7663732300", 0xff, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r4, 0x0, 0x4000000f, &(0x7f0000012000)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000485000-0xa0)={0x0, @in6={{0xa, 0x3, 0x60, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x6, 0x34e1f686, 0x9, 0x400}, &(0x7f000051d000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000af1000)={r5, 0x0, &(0x7f00008fc000)=[]}, &(0x7f0000bf3000)=0x10) r7 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r4, &(0x7f0000b28000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r8 = fcntl$dupfd(r4, 0x406, r7) ioctl$DRM_IOCTL_ADD_CTX(r8, 0xc0086420, &(0x7f0000b7c000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f0000e28000)={r6, 0x7fff}, &(0x7f0000f99000-0x4)=0x8) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000350000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fa6000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000145000)={r6, 0x0}, &(0x7f00006a6000)=0x8) setsockopt$inet_int(r7, 0x0, 0x0, &(0x7f000069d000-0x4)=0x8, 0x4) r9 = dup3(r3, r0, 0xfffffffffffffffe) sendto$inet(r9, &(0x7f0000d9a000)="e0dedcebfef1670188d6b7727fecfa7c8c82648613bd401fa3c18a1ad64ba98469c18aee99d5594564aa9d15a620ab73a4c2efec8af8f75eb5731135bb5c29ee878db2fc519c849449a04576572ae832fbdda7c0ae52259e35056b8af950cf21f94ca656d2a9ca93ea189d22ef8bee7553e82b46f5ea6dd352b3c5d5beae6ba9970f608bca9bec987f755aab3ab55d14a6a4fa9ffe0a0690422a7e1530dfe5be1a119a86d0354edc236f45de8e3ba5a49463d12862f2d7c33991d4ec438de66419806e2353944e0db911301ba041bb5b1f801ba6854e60e11d5a1a53e3", 0xdd, 0x4c000, &(0x7f00000bd000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000329000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x6800000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) setsockopt$bt_BT_VOICE(r9, 0x112, 0xb, &(0x7f0000025000-0x2)=0x8001, 0x2) sendmsg$nfc_llcp(r9, &(0x7f0000288000)={&(0x7f0000643000-0x60)={0x27, 0x5, 0xc4, 0x7, 0x4, 0x1000, "a94d94e72c8753279d41779d16b3660211dc4adafbf83e88ccfceece7bcf8d7dbd2f02fc65dad73b9da9cf663796251ddb15abaa4102358c0562bbd9667755", 0x2}, 0x60, &(0x7f00008f4000)=[{&(0x7f0000e17000-0x37)="8b134a189a66f5835281ec3b6dfe6b4a375f1a407e283d0b8d5819a0c2c0f5cd77bd702ccfe876c29a24579b91722632bc99a086a92f47", 0x37}], 0x1, &(0x7f0000785000)={0x80, 0x102, 0x10000, "9440a5121f60f4a234d527cc7cabd73d9d4987c1ebaeefab8c0e7c95c1b65018e1ff64515ca4ce7963c6ae614a2ccbc16b6f8bf56eadb6928db57fab1d8b187f33a5598a53381fcb8d9ba068b38127122acdc3f9daa1c625458f93358155a60906253cdd95b29540f437fd5544b4"}, 0x80, 0x408d1}, 0x20000010) sendto$inet(r8, &(0x7f00000f4000-0x1)="84", 0x1, 0x1, &(0x7f0000f54000)={0x2, 0x2, @rand_addr=0xa8fd0a5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f000099d000-0x4)=@int=0x0, &(0x7f0000cc6000-0x4)=0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r9, 0x84, 0x16, &(0x7f0000c2c000-0x18)={0xa, [0x10004, 0x3, 0x1, 0x2, 0x9, 0xca4, 0x6, 0x40000040, 0x3, 0x80000006]}, &(0x7f0000c96000)=0x18) memfd_create(&(0x7f0000ff6000-0x3)="0a00a4", 0x0) [ 68.441049] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2017/12/04 06:35:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000695000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000095f000)="2e2f66696c653000", 0x0, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000741000)="000000000000000000000000000000000000") clone(0x0, &(0x7f000052c000)="", &(0x7f000019c000-0x4)=0x0, &(0x7f00008be000)=0x0, &(0x7f00004fe000-0x1)="") fchdir(r0) r1 = gettid() process_vm_readv(r1, &(0x7f0000ecc000-0x10)=[{&(0x7f00006fd000)="00", 0x1}], 0x1, &(0x7f0000d3c000)=[], 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000672000)={0xce, "b745f78320132f2af7c7128474fffdf1d92bfb0c91069c3e0d6237575da2b90e0b79e83921b44a5b642bc4f1ee731bfaf4d752eb9ae7ab58026b0b602758ce2fc50df9b43fe96a0a159fd140068a298ed506434567ca83ceb77da023e85a953e5dabc9caff871958f03d0c0b7b560213c9aeb5cb18a061352cbb209161b1a9b64c704c83bc2aa47bccb10c9364d71831bfb06cd8157ca0e6f4548002fbb6c4ada5ffe274b93f31ac513497268913fd98171a4d06a7ec2aa306c353c50ccc75e38d80db25a0d769b0f76c7090b2b4"}) gettid() r2 = perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x8, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) getrandom(&(0x7f000050d000)="00000000000000000000000000000000000000000000000000", 0x19, 0x3) preadv(r2, &(0x7f0000a37000-0x70)=[{&(0x7f00003af000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f0000e4d000-0x94)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}, {&(0x7f0000704000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f0000a9a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}, {&(0x7f0000b9e000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d}, {&(0x7f0000853000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000091f000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5}], 0x7, 0x0) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f000004e000)="2f6465762f73657175656e63657200", 0x24000, 0x0) sendto$ipx(r4, &(0x7f00005d9000-0x15)="e3c38ddef20796123d2fa6108e2418eb888e7ea92d", 0x15, 0x20004000, &(0x7f0000b15000)={0x4, 0x200, 0x7f, "0ecdb9ed8108", 0x0, 0x0}, 0x10) r5 = fcntl$dupfd(r3, 0x406, r4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000791000)=0x4d29, 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f000049d000)="2f6465762f72666b696c6c00", 0x4000, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r5, 0x118, 0x0, &(0x7f000051f000)=0x8, 0x4) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f000035b000)="2f6465762f6375736500", 0x1fff, 0x0) flock(r6, 0x1) ioctl$KVM_KVMCLOCK_CTRL(r5, 0xaead) accept4$ipx(r6, &(0x7f00007c1000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000ba2000)=0x10, 0x80000) write$fuse(r6, &(0x7f0000474000-0x30)={0x30, 0x5, 0x0, @fuse_notify_retrieve_out={0x5, 0x5, 0x10, 0xff}}, 0x30) mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000a30000)="", 0x2) [ 68.504926] Bearer <> rejected, not supported in standalone mode [ 68.534845] nla_parse: 5 callbacks suppressed 2017/12/04 06:35:19 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f00009f5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001000)="2f6465762f7573626d6f6e2300", 0xc86, 0x280940) ioctl$TIOCSTI(r1, 0x5412, 0xffffffff) r2 = gettid() fcntl$dupfd(r1, 0x406, r0) exit(0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000001000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r2, &(0x7f0000003000-0x30)=[{&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed}, {&(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f}, {&(0x7f0000003000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}], 0x3, &(0x7f0000003000-0x30)=[{&(0x7f0000003000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f0000002000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f0000003000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}], 0x3, 0x0) syz_open_procfs(r2, &(0x7f00008fe000)="6e65742f6669625f747269657374617400") 2017/12/04 06:35:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = accept(r0, &(0x7f00006d7000-0x20)=@un=@file={0x0, "000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000016d000-0x4)=0x20) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000008e000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000565000)={&(0x7f0000fc0000)="2e2f66696c653000", r2}, 0xc) getsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000e1c000)=0x0, &(0x7f0000c9e000-0x1)=0x4) bind$inet6(r2, &(0x7f000005b000)={0xa, 0x1, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) r3 = socket(0xa, 0x80000000000001, 0x0) r4 = fcntl$getown(r2, 0x9) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f000088c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) capset(&(0x7f00001af000)={0x19980330, r4}, &(0x7f0000b2f000)={0x2, 0x7, 0xffffffffffff0001, 0x581, 0x48, 0x4}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x2, 0xfffffffffffffffc, 0x41, 0x1, 0x0, []}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000a90000-0x5c)={{0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffb}, {0xa, 0x0, 0x5a080, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa}, 0x8, [0x6, 0x2, 0xfae9, 0xa7e6, 0x80, 0x7, 0x3, 0x4e41]}, 0x5c) ioctl(r3, 0x8936, &(0x7f0000000000)="") r5 = syz_open_dev$vcsa(&(0x7f0000916000-0xb)="2f6465762f766373612300", 0x4, 0x4000) ioctl$DRM_IOCTL_CONTROL(r5, 0x40086414, &(0x7f0000137000)={0x3, 0x9}) [ 68.534851] netlink: 9 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/04 06:35:20 executing program 6: r0 = syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0xfffffffffffffff7, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x800000) r1 = syz_open_dev$sg(&(0x7f0000449000-0x9)="2f6465762f73672300", 0x5407, 0x2) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00007de000-0x9)="2f6465762f72746300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) msync(&(0x7f0000ba6000/0x1000)=nil, 0x1000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$random(&(0x7f0000000000)="2f6465762f72616e646f6d00", 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000000)={r2, 0x0, 0x3, "a7b0ed2c833a32ecb1e49c28116b2ee2da25a73ba1c07c9acf45c7db1f8fe277438213b6cbe86360d0707862b33a68b0bbcfdf46aa6c356a67e456b37460be8f1d3bb652458987800800c45b4bf913b6fbf0cf9d36a9db5cbf5b9243ae19fc28848d7aec66ed8154b44d87b5f33c0d698273593cf31ab475e91b5a9bed828d0f9aedc2a35ebf18a8f8166376de1569462803182658"}) preadv(r3, &(0x7f0000fb8000)=[{&(0x7f0000de3000-0x5)="0000000000", 0x5}], 0x1, 0x0) r4 = gettid() timer_create(0x3, &(0x7f0000044000)={0x0, 0x12, 0x4, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000584000-0x4)=0x0) clock_getres(0x6, &(0x7f0000fae000-0x8)={0x0, 0x0}) clock_settime(0x7, &(0x7f000015e000-0x10)={r5, r6}) timer_settime(0x0, 0x3, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r7 = getpgid(r4) tkill(r7, 0x15) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000001000-0x10)={0xf82, 0x4, 0x6af4, 0x2}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000065d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x40000000000, r8, 0x0, 0x10001, 0x200000) r9 = dup2(r8, r8) writev(r9, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r1) [ 68.534872] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2017/12/04 06:35:20 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x9, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000000)="656d3100", 0x2000000000003) mmap(&(0x7f0000287000/0x4000)=nil, 0x4000, 0x7, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000003000)=0x40800020000108, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x32, r1, 0x0) r2 = shmget(0x1, 0x1000, 0x860, &(0x7f0000000000/0x1000)=nil) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000c9b000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000002000-0x90)={0x20000fff, {{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]}}, 0x90) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000005000-0x4)={0x20c4}, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000c9b000/0x1000)=nil, 0x1000, 0x3, 0x10, r0, 0x0) close(r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000006, 0x32, r1, 0x8000000000000) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000001000-0xca)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000003000-0x4)=0xca) sendto$inet(r1, &(0x7f0000000000)="dd258ce04994ec5e2ee0ad6bce46a81b52ba48f06d947991bc45ed3defa682a2104c2d7e54e52f58886f71d4407044a162483400000000000000060da7cfdf406bb1b2f7dfb570e8bcae7ab34825613d7d8a24fc61d7f7d6", 0x58, 0x87fe, &(0x7f0000001000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r1, &(0x7f0000003000-0x20)=[{&(0x7f0000002000)="3a32d44e26e3612867052acf70355f540d96c0eca8f55587b5c20a266a1df2af6e9874b315a89ad837f937e2f8b9e22aab82cb095c24d6410eaf807d860019842bb68216bc2db6d063c07ecb1104d98f1908fdc4b55b6a328ae93bd7e18b02d9d8388d0c918bdc5a4a9a7bb56ac7b8c9941f3dec0ac1ed687a4bd68d029c", 0x7e}, {&(0x7f0000001000-0x31)="81d91868f78f907345dc68b2f4488c5b80a2db79d86d8329b4ff3905000077fd59e250e5c7c59547bd9c4a83da1826aba82146ec48cc", 0x36}], 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000289000)=0x7, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000c9c000-0x9)="2f6465762f73672300", 0x20000000, 0x102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x20000000000003, 0x814, 0xffffffffffffffff, 0x0) 2017/12/04 06:35:20 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f73000-0xf)="2f6465762f73657175656e63657200", 0x454004, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8, 0x1000007ff) r1 = dup2(0xffffffffffffffff, r0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f000081f000-0x8)=0x80000000000008) mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x4000) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000fbc000)="2e2f66696c653000", 0x800000000000021) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000d67000)="2f6465762f6c6f6f702300", 0x0, 0x40841) ioctl(r3, 0x5400000200001278, &(0x7f0000e71000)="522f") personality(0x43ffffd) readlinkat(r1, &(0x7f0000edd000-0x8)="2e2f66696c653000", &(0x7f0000bb9000-0x1)="00", 0x1) clock_getres(0x6, &(0x7f0000cc0000)={0x0, 0x0}) r4 = memfd_create(&(0x7f0000fbd000-0x2)="5b00", 0x2) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f00007d7000)="2e2f66696c653000", &(0x7f0000482000-0x8)="2e2f66696c653000") bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x1, 0x2, &(0x7f0000002000-0x28)=[@generic={0x18, 0x1f, 0x9, 0xfffffffffffffffa}, @map={0x0, 0x0, 0x0, 0xffffffffffffffff}], &(0x7f0000ccc000-0x8)="6d09645773756d00", 0x7, 0x80, &(0x7f0000002000-0xe4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r4, 0x4040ae79, &(0x7f0000fbf000-0x20)={0xf001, &(0x7f0000bdf000)=0x0, 0x1, r1, 0x8}) syz_open_dev$vcsa(&(0x7f000089b000)="2f6465762f766373612300", 0x7ff, 0x111000) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fbe000)={r2, &(0x7f00007c4000-0x84)="4f44ae401a6e4a43f52f64c21e213b73a3daa1598c572529de47fc1f669acbf7c8be163fd77d122d6ef882e3b84f85493f9340bdaf087b4e16197d0622bdfc8b05c1e56fc8072460e97a73ad69d802183e3c7ec6312a16fad0c24e52fa74232e48c1182a82f9d849e3f83543639a0f16c1e646f6cfab1a136a5c6c73f982fcc4d973d84a"}, 0x10) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 06:35:20 executing program 0: mmap(&(0x7f0000000000/0xdef000)=nil, 0xdef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe7a000)=nil, 0xe7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e79000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r0, 0x0, 0x1, 0x2) r2 = socket$kcm(0x29, 0x2, 0x0) splice(r0, 0x0, r2, 0x0, 0xff, 0x4) write(r1, &(0x7f00005b2000-0x2)="ff15", 0x2) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000cf1000-0x98)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x4}, &(0x7f0000e7a000)=0x98) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000e7b000-0x6)={r3, 0x8}, 0x6) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x80000, 0x8000, &(0x7f00001c0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r5, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000af6000-0x6c)="", 0x0}, {&(0x7f0000102000)="00", 0x1}], 0x2, &(0x7f0000c2f000)="00000000000000000000000000000000", 0x10, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f00004d3000)={0x0, 0x2d, "e2ecf43c48a5c888dbec216f13f8e1d51a80bfe04a46d95dea144b44efb941e22def83efa9f5e7bc6e9b4aaacb"}, &(0x7f0000d3e000-0x4)=0x38) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000d3000)={r6, 0x3}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x80000000032, 0xffffffffffffffff, 0x0) write(r2, &(0x7f00000a4000-0x3d)="476cc0b60b5bb5e76c8cdb50821f5dad0c46a95257ca477a132b5f7fa67d3cfcd1bb96107ceb115a795a2f938699757a74e88c82cdf23eb7a4d26f54c3", 0x3d) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00001c0000)={@generic="09048db8f412a43277e77e6eaf22a387", 0x9}) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f000037b000)="62696300", 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000d20000)=@assoc_value={0x0, 0x0}, &(0x7f00006f7000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000d46000-0x8)={r6, 0x75cd}, 0x8) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f0000397000-0x4)=0x0) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f00006b6000-0x10)={0x0, &(0x7f0000e36000)=[]}, 0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f00005bb000)=r7, 0x4) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00004a8000)={r7, 0x7fff}, &(0x7f000062b000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f00006fe000)={r8, 0x8, 0xfc, 0x800}, 0x10) sendmsg$netrom(r0, &(0x7f00009b2000)={&(0x7f0000333000-0x10)=@ax25={0x3, {"3feddc700abbd4"}, 0x3ff}, 0x10, &(0x7f0000d12000-0x80)=[{&(0x7f0000e7b000-0x3d)="42e9d1d85f9b1fcd881f10a5de858a49e75b88f3188d91f6a4b3c6e940db42670811547b6ddb48075b46c9b9142e8bea8c4ea673b72ff5e0ae2299f305", 0x3d}, {&(0x7f0000e7a000)="77d8290f1e6570ad99c275b96d52597bdc228395460d87b692742e8aa73eb1476ec1b0120f0435a03a71df61f946334f94abf7d668864e1460d272fec0267eb5ded2c157438f1b5ddff5843d4208c921a126b7f1f423f870854bbf4d2953dd621674e0979ee651a5e2165c0733e631c37f82780a3eb0dfa0f85c240310a825a1f627b6a2dccef1a36ac5b9bd35e1e36edd710d67a6cf5b6961089681758036d83c1d35ee5159a0c0789c1f39d0f58621c6f82d874ced02a6bacd1b84ca713e4a6f94565c0e03455137b4ea2462d637fe559d68a18e167a853771d10e52a71a16ed3a9880dc39b801c71711be88da961d2498e93ee9575f1e461d711d3aac1cbb75c0526e34e3ce232e2ddc1adf6d1741c8c6cf3bd84f72f87df692e786a33d50d7b5c9ada9e7bac78390da504bd0c076f4eb28eaad99d351f76d7de3914b5ef808653a40de4b25af6a9a43f3be2073cfeda667ddfd219b8bf70ba22f70a7296736842444dcd63fb437d2474374d96e68fb61621bf61a7cfee52189e8b10180de0224a8df0e23b6eccf7b952b710fc5053795fc410ea1af6c5b5c631b6bc0f48cf9afd62e01f41f2ee3ec3d99ebf8a34a03426cb0d674e55435855e4b42ecc638a6bd7aa295c9e834bc18f7fded18ab8db350da7fcba65dc9fb78ea5ab17ee2a47ea9153543976189ac93a778bda2127398c43b02449c52064acb1d48b66a02c26757b5d2e20cfe683e8a5d5ffaaab6d790bd3e303d5974ebe0b64b10582257e9192761ee09606e839e5b7c1c306dffc644ef425ba44e9b80b1c46b1db853e114f262c671f109df9d0b0b9c09cd1e9a056bc0942f208d6ebea270979ae790e7eba817b685436dce344e6cc40f82ca230689b9196b51638cd129665def812621dd29ab74721f2bbab76fc482832fe450148afafa10665d3816be41795652f0c4a3d8f9ed40d129fe8e61df9aa52335e195b2b0a0cb51fa65a579a33a66ecc85ab9bfe4da0b96271ac76b918d923173b045ba1fc8b8537569e191e01c07a512baa2b569f2b74ebc49c78fb4361f3c95ecbf168c11bc049e01c29243141df8f37b4e91cdb28c5be45dcaa36904ed3e3d8bc9ba94df02bfe5b3b836590f27d039f4266ce6194d3382abaca0cadbade78f20ac8682c9f00483e6a6f46f6acfc34b84ec00dc701f945c4f6297c282f4f74e7106addca0afc8512726bb7c29d6b5e9da0fc6bd2ec813efb19cec7f8a7707ffd2afb177538fd5b5664b2be0544ab3c01afabb5366c3530c2b106104b6a9c0419c15c85195220bf27db125eda813ce8ddc5979c43ad95b8b0ca3b002353876c6c0b24a40d6eb626cb5f69a040f0a4d4c9c171ad7f57da191ae9c78c1e7af405b30551b21ffd0251225ffe9f4793e94b151b36963ffd6dc0961385d270c8d176b18f238b2ab0058fd29a524f2cfa2df3121e66eedbb13b024cce4afcfdc00159c3e7f91fd7d89004039925001b446da04753186343774cba81a6fd12d57fc407cc6a8774666e4f3904ba7258a258d2cca349f569bb70c87650d933a9ce82772d5bf1cb03cdeb4bce662992eb50a395ef910d85d62ae83bcc6ba65b018db23806cc16acc04ee6c2288da91533790e39a5ee8ebd712665cf0443905a7a7fc85b8b2865eeafeae0a11ee8ddcd4cd216efca2568e788ec2872beb9088bcc1f675326892481a0df45b66ca4aae13489c1dc85db168c901c6195831a104635e1492d4715225d1344247e02e62d702d5b168d562385a018f941efcdfca95c46b77a923e4c6dcad6473653315201f7ad77d5e7ddb0ff1eb25f27c2a578c8a84be98f3d7c1c6d4960fb80c0d15ca4688e936c9c87055fd636b0813b01b08a424dd93e6ba8b4930514fed8ae9358aac50ed35fd0ffa1e7c1269fdb4a13d58db5c5ca9622219894a2c6857bcab88289fd64eb9e11aed2450ea63c83a9919b1050333a34976eac3ca6d3c646e696f7ff0bfc03fac5c75932d51e65221eece347a5c2ee57772bb0b6f6da0036be0d7eb2d751177c0d03c9e873b5a1d43676151259e56c218bd6ea8036a193e8bd852114b05e698ac5f0c78580648d6074a1766362e9ec0a41c9a0d62df1d919ccfbf7dcce4b7a9c753ef6b0e7837f795530b3fc4dbb97e71aa727800ac97b1a0117990ef836c7f4636ff3e3fa0e83dcff13fb8d121b00ff4243d8d5a31c11055e8e04d268f94c9e63f74d9e1ab8b8c5a9ebcb142086f997724f9c6711f623c2d26d61af1989e1c27980c3fb3935025ca944b6ee7d35c7b4c6928ec572ebd6a55b2cae27ccd2bfe899344fff838e87c07e0786dd76fb24fcf7d596cb64e67ecc97bd2ab0107b87a7d4dec1c49ffa4b1301784df511d17bd7f28231d0a73b7cb46b23a75590482bc1141a65a620a25ad8ad1ed6a25ca5d39e99690594fc31a0fd929c9fb7fdaa9902012cd470566199cfa5293b8c263e00919192176455df4b4f89024a9ba6dbe815b020586e475467a82e008c42474e13c6279d94d550d27420983e0e71392fd277b130100f08e6f1fdc8ca1024db17ae1b1afc948584d9543a4993ceecb1abecdd851d6a6575cf7db69868ae4b085a3279e579299aa15eed36d890094b417bad76ed95d54c700b381380df06bde5d10473f0c5ee8ed1707b659dfb56ae8bf51baf8277819d77c213a95ac3e55673a661fd64b5a199608f0f48a1daabff5c1a57c183fd357d022577b9de48476cfde9b9e3409971c6d99ed2e9b65a1302f3e5215cd79469f2f74716c6c830a15d1b6aee4de2bcbf187cb62e25813f98d4074843f53d6bbe043b28c54a8f2dacfffb27df2060bd598b442cb880669d1837783a28d668eac4ec72bb016a3c6c49f06e85335f4160e74f48578b15a59cc363936eba20d9f176188b02a6aa96bd406866a5415e5eabc046b09cdfaf72f9eed0733492741bd27224ea1239d8dbc00721c6adb62e9735e388575ed93ab290356c9682f6a7a8dc3a112e20c832678c8c56f6e952b82e0515d005fb25492b29de0ef4bdc577d3f4b9d89d555d7a89997868c98ce45df36b5d24b998d762376fa65e4fb044c5e4a243bc522944b9346cfedc7655b1ca011054476325e85a174ff760f6efac33641484bb0bebfb7c3e6d389048bb99f7ef6669dceeddfc61f376587e3fdb43878222ac4296f486ac3d181d1fcf3c353bcad43712eab9f55d07b9edcd7b72cfb40f2271f9858f3fb9f8a4923a18e4122b589acb7c27ff6f6c8dd3c1ea389a464779a71717f1a32038248c3f101976fd4389df86625a3c00494736654e02ffa7528b331c26b85a6c74d8be76051e83d624062336d8043551c2db266bae0daec3665eff943aeccef6f74b4ed28cbaba491e354da18ae3a2516070760dc576c96103f83e141ec6f7e8fe034b4eb916a2c8d064787a4eb1e19fa71e48863a14b65a797b5dc0d2f4374f7fcad5babea8723a2a4f1e4cf50b3f501d593da8404813ccaf5fd66cd452ab4969292e0ded320b539d0952a3562b87518977851bc485546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0x1000}, {&(0x7f0000dc4000)="f3e869f2bbc614bd0c74422bfda39439709588fd09d090de74f9621bae88da0ea9f96769fb0c56c6a2874156c891008e6c551671178a1c06a5771b37cc84d11b67e3becf02f1180bf2318cf955a2e51bcfbb15508e55af6e7cfaed93430c8c9b015a0a15406189ba53395b13ad4b2e9dcc9c2a851bf8dc64a2933dc13d3d1092d4376e63ab787ed1ebd671154d269f18f834fee35bfec3cb8bcc6dce2da87be3e1e2fe9f6f1511c5f3d0fa763203d61c6033db05c7ee032456ffb136c46410e65781c463bd0139e5193a6dd0edff00710641590e2d07a7d7a002ba684ea9fd8d4e9cf6bb9b35ac6c6368", 0xea}, {&(0x7f00001ea000)="f79f9feae51cfc659ad5b0161276214ba8a83c73e91c87b5edf9d3516636990183a9586e8821254a57efa8d0fb0d8bdaf006587a6d28eff006", 0x39}, {&(0x7f0000508000)="d73f4c67c58350b51895c276affc082481ff2a10d9685b90a73602708e047f6c9db8c69bdd5a57185d089888db97c35fa572f98bc9abce2100429ed3a8fd278b910b91ac57b25b65d3829b28", 0x4c}, {&(0x7f0000006000)="97aab2bfcd82cf7adfa7bb56659ea49d9596b8869dca766e9cbebc8cb6ef72c965fb1178d90aa56714683a7c4e3b8c3ddc9a078360e6850726681fd7532bec7c397bf141d9b9f1a9de05237cb933796d65acbd2e15fd79ab79bda43c7eacf26e96686f00ba0c5597b766e272802c303ab04d2ca118fb283201e52c412937a65e3c4fcd1b8052a2d640ce09989a49e7c9f0d1fa5f2e521ed1bdb402e9437da4eed17b9a28f3a8e1045119ddfce69e426f6bb4854112abc535a9cc9da523db5159ca3047842c343c2715987c5b5038a55d2e0dbffbef18d6f801403a95d320b8cf87acae04cf151e2d1b150cca079567f4de", 0xf1}, {&(0x7f0000e7b000-0xb5)="9fb2dfb69836c3abb065a0b48b14c0ad68bb9924226a07bb95387f04ffc830e50dec80841ed68d322376b8fd7a7655a0bc8f798ef048850c9257e535b726c9685f54d691632810924818d8def41198a0480ec17aa17bea00771b1a05181bc6f4b1ce0e8198603df67189ff39e42b92c175f77d65941551cbd292868f9d6ee3150a196343324f41add4ab1e912f2a41881039f8f5b526b85b3a7d7b9c82a9214840a5fb96cdbacf5eaef8b04753bfc3ec5357b6d7ee", 0xb5}, {&(0x7f0000e7b000-0xa4)="5fd8bcf43621b089dbf11c986535473ffcba507cfdaee171a20c3422dc6d9e8b5069cf326a4831a2c1eb48936dc75af106d64a33e50ba08ce5fb138cfb0abab95231041d8cf13b68840bbeddc5142142e4e53a0981efa490b94d78a11e1082efb2077a0e6476c6fd7e10d41f722b3c946390de6823c08d43eff1122355facfdc3c54dad4cd6efec527016a880ce5b2045070ff63f5ea68a1f3a93a604f9b2453aa8535a6", 0xa4}], 0x8, &(0x7f00004e1000)=[{0xe8, 0x11d, 0x75a7, "feffe2940620b7c082f5082f11b639f14b04c395378e97077678887d1f819ec0818bcdebb04625149010c68f37a117cc0952a5d874f96cdd5c6212f11faa1e1387ee48cc13a56d7668bc3c98cd155a136c1bac9e130ccfd876008cb968efbe649dc59670f88d285c697725e0e256cf4e5d5983ccdada1e854f850c1f7170cb84e2dc55904bc20035788504dd5e40e7e457099ff88c34ed59f8c66df58c826207a57b07838cf66a274db446254e5c56f39c7c6f694c1ffa8ca642a19edb96fb6b245718886ba1228ccd81fab98e832a86e6440dca5689eb58"}, {0xa8, 0x3a, 0x15f4, "e7de85c618959d47588bdffd0c0001c407359af654d6b90defcc553250145a7113c695f5cbab83ef15949f653023594d049a2e1622b298a9a0a7827757961b7a6d45bed0ded8dd53b1e5c6d013d3e6c48e3a37ac3158d451b14392b60acac0f27a1187a45014e1ffa1437f517e5fd2cb4d8998092a32341532aa706538ee3f25a2a93ebb8c0ba51dab220ea54a99428e89"}, {0xa8, 0x117, 0x2, "0047775dc8a697c6b11a083e8653418a4d409215bff965d85c94352f579e8786445864f0e2901a76f7d17e9efb6ddac347804746e624fc95b8c75b9078cf091bfbbab6ef2cf6ef744360c6de8ed9ebb2098e41ec5671d922869e8997b681f0ffc61d888d09e59b24542024981291863fb6be7721e706b5bd255694d12cfd0d8eefb3cc8143ff6c1ad3371dc3ebc75d8da8bd02f2"}, {0xc8, 0x116, 0x1, "f560ff0095a1de6ffb852077c0ab0b308e5c0a9b6ceb6ca8b3bb4679d0fdeb46166c3726914ac4e1a5aaa5237e3cdcd812d8fcd987bf3ff7263bbfa557c879417f331266f2830e0b8e115a44ea4f24f57529cd25cdbca920b6440a2b27bb6ca39973364a88b39e4d636481be00f0a41548ab9108f9b354b92ab989e65c391bc5759b0d9ef2ae097e7b36fda571ee499b734b269a51283d67e21cd3dfe68fe23bc0034abbd5a9a3b05d49dc780f96a9eed252d5f5d6d93c3f"}, {0xe0, 0x105, 0x7fffffff, "8e7765db76b680c7866eeec021e98bfb0ae186cf5390b1d6832c3d8e990acbac289e6f9c4dda0b81ad886da96d77db0fad582886a00bf66a3389e843e0e5f84ae08ebfb0b36fe6729d670efd032a568981fa8858e8203a51f4777d4e02369b824a7032c149588dd15bdce852166dfb2dc6e4ba357b64b3134a910e2826336eed4d5434c3d1beafbbec68df72a28c5f6a8db1242d40a903e491d19b4d0c454893137b7afe8e215edc0c813cb66c5afbd9c2eb4a7ebc38d26f43835a1f126c84820b3bf90a3e9b8887a0b86c44"}], 0x5, 0x840}, 0x5) write(r2, &(0x7f0000c32000-0xfd)="36", 0x1) syz_emit_ethernet(0x66, &(0x7f0000cb4000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x30, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "bb1f4b", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}}}, 0x0) 2017/12/04 06:35:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() sched_setaffinity(r0, 0x8, &(0x7f0000909000-0x8)=0x100279) bind$netlink(0xffffffffffffffff, &(0x7f0000479000+0x89c)={0x14, 0x0, 0x0, 0x8}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000077a000)={0x4000000002, 0x78, 0xdc, 0x8, 0x200000, 0x9, 0x0, 0x47400000000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6, 0x237, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x3, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x5, &(0x7f00003f9000)={0x0, 0x0}) getrusage(0x4, &(0x7f0000137000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) utimes(&(0x7f0000615000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x20)={{r1, r2}, {r1, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fb5000)="2e2f66696c653000", 0x40) r3 = open(&(0x7f00004e6000-0x8)="2e2f66696c653000", 0x40, 0x34) mkdirat(r3, &(0x7f00000c8000-0xe)="2e2f66696c65302f66696c653000", 0x2c) accept$unix(r3, 0x0, &(0x7f000074b000)=0x0) mount(&(0x7f0000609000)="2e2f66696c653000", &(0x7f000067d000-0x8)="2e2f66696c653000", &(0x7f0000df4000)="6578743300", 0x2000, &(0x7f0000364000-0x1)="7f") mkdir(&(0x7f000018b000)="2e2f66696c653000", 0x3c) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f00000eb000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f00005a8000-0xb)="2f6465762f766373612300", 0x3, 0x3ffe) socket$inet6_icmp(0xa, 0x2, 0x3a) syz_open_dev$loop(&(0x7f0000c83000-0xb)="2f6465762f6c6f6f702300", 0x6f, 0x4004) ptrace$peekuser(0x3, r0, 0x102) r4 = socket(0x800000000000010, 0x2, 0x10) write(r4, &(0x7f0000977000)="240000001d0001000000000800000004083900fa1000010006000100f7727f0001fffffecf089b", 0x27) sendto$ipx(r4, &(0x7f0000e85000-0x90)="01291420aae1da6a7f6264a0ff7758b0398da31b1031cb46d416483b5527de0000000000000008220fcb587c273161806bb3074b6b99b4108ae8b47a762faa8df3da5ff7b3f6ceb9305ef9c5ee82606ab4df949a9ed056fa062d3d384eb10ceddceccad91ba359d18b8fe235def2009680740b19d8f0ca2e47aa5a887071156efdbebea5722147af809da34102080387", 0x90, 0x840, &(0x7f0000845000-0x10)={0x4, 0x7, 0xf9, "6b2800010000", 0x5, 0x0}, 0x10) r5 = socket$netlink(0x10, 0x3, 0xe) writev(r5, &(0x7f0000e37000-0x10)=[{&(0x7f00002e3000-0x58)="580000001500190000bb4b3100058c5602ed3b8502e1e076489643d818fe58a2b24a03ca9164723e01000010282132e23ffb0110001741380200ffe9ff00000000a900000000000000000000000000fd12ab00da4a0f536e", 0x58}], 0x1) 2017/12/04 06:35:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000acf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) sched_setaffinity(r2, 0x8, &(0x7f0000060000)=0x86b2) open_by_handle_at(r1, &(0x7f00009e8000-0xd4)={0xd4, 0x10000, "4b34cc0009d245ab83877c86320be79ddb6938da1b1faeede586426f79308694f6c10868f382bf253f5e694774f56f42788caa93431bb55f1577b3a4cf2a0dabf02933043ad16afa712b7f930f24157b248e885966381813eaca914d235576b8219e55c0838cf7d1f837f5996193966da56be5ee8d811eb974718fae96bf51647d7ae13909e7562c0b15dadb62e2a70f23fffcb52a6d806a4bdb97f9fbfbbfd0585435dfeb9616780a43f134cd04405619b96050157d47dc69bd5a3dafc5dab22a7cec091799eae044090358"}, 0x0) pipe(&(0x7f0000ecb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r1, 0x0, 0x2, 0xa) r6 = dup2(r1, r0) write(r5, &(0x7f0000062000-0x94)="211187a874ea607e81545a412b2523d5b8026c88bb93f52877306c8ee7ab990f930727abf1b3a2425fb604619a674c6aec1a5d400d84aaf502c1495b479c9eada72cebd9c13e0468da6bd33434887d9bd212c29499d9e15e3f11cbd725768a3966e4866fc55fb6fb7e83c053aa2a842e5a93509da101bd3c8a163a678628ada2f23b029985d282358b5b7650392bbaf2fb560f5460", 0x95) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r4, &(0x7f00009a4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fab000)=0x14) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000ce7000-0x28)={@common="67726530000000000000000000000000", r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000f16000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x6, 0x1, 0x2c, 0x17, 0x994291afa4fe1407, 0x20, 0xfff, r8, r3}, {0x0, 0x264ceff5, 0x3, 0x3, 0x101, 0x80, 0x9, 0xc6}, {0x4, 0x9, 0x4, 0x80}, 0xd49, 0x6, 0x1ff, 0x1, 0x8, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x9}, 0xf, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x80000000, 0x5, 0x3, 0x6, 0xfffffffffffffff8, 0xff, 0x10000}}, 0xe8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$sndtimer(&(0x7f0000fa6000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r9, 0x40345410, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r10 = syz_open_dev$mouse(&(0x7f000053e000)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x40) ioctl$KVM_GET_LAPIC(r10, 0x8400ae8e, &(0x7f0000092000-0x97)={"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"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xf) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x400000000000000) mount(&(0x7f0000e28000)="2e2f66696c653000", &(0x7f0000e4a000)="2e2f66696c653000", &(0x7f0000ca6000)="7472616365667300", 0x1000000, 0x0) syz_open_dev$sndtimer(&(0x7f00007fb000)="2f6465762f736e642f74696d657200", 0x0, 0xe0080) mount(&(0x7f0000622000)="2e2f66696c653100", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f0000d41000-0x6)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="") openat$autofs(0xffffffffffffff9c, &(0x7f0000726000-0xc)="2f6465762f6175746f667300", 0x189000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000d63000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r9, 0xc0505405, &(0x7f0000614000-0x50)={{0x2, 0x3, 0xfff, 0x2, 0x80000001}, 0x2, 0x10001, 0x84, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_opts(r6, 0x0, 0xd, &(0x7f0000e25000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00004ae000-0x4)=0xd1) pread64(r9, &(0x7f00000e6000-0x9c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c, 0x0) 2017/12/04 06:35:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005b6000-0x9)="2f6465762f6b766d00", 0x4, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = syz_open_dev$sg(&(0x7f000060a000-0x9)="2f6465762f73672300", 0x0, 0x0) gettid() r2 = syz_open_dev$loop(&(0x7f0000abd000)="2f6465762f6c6f6f702300", 0x4, 0x1) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f00003b2000)={0x0, 0x0, 0x39, &(0x7f00006d5000-0x8)=0x0}) getegid() setsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f0000151000-0x4)=0xbd8, 0x4) fcntl$getown(r0, 0x9) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r3 = memfd_create(&(0x7f000047a000)="2f6465762f6c6f6f702300", 0x3) ioctl$TCXONC(r3, 0x540a, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000649000)=@assoc_value={0x0, 0x0}, &(0x7f00004e3000-0x4)=0x8) pwritev(r3, &(0x7f00000a4000-0x10)=[{&(0x7f0000342000-0x200)="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", 0x200}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00002e9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") close(r2) fcntl$dupfd(r1, 0x406, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0xf4) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000cdc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e, 0x10, "32b05d801e6649b812d2e6b6cc159442b12153132c9bf944cf270012da21ba80c040397714f77faa1e8ed3fc7209d64d14cec7479b05cae0c732de3ab6cc5f4b", "941406569a73d06556aee2943f5e94c844a555af2784fb28f011825af60910e7706eb4786b3a974ea7b57211af834e6698b839629689a1472f0fffb29989d7da", "efd55922a7dc329394610afbacd237d234afb805ebc3b94e4fb9d56dd03f1f8b", [0x7, 0x200]}) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000570000)=0x4) ioctl$TIOCEXCL(r3, 0x540c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000273000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6d64, 0x0, 0x1, 0xb, 0x7, 0x7, 0x4}, 0x20) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000162000-0x5c)={{0xa, 0x1, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf563}, {0xa, 0x3, 0x401, @loopback={0x0, 0x1}, 0x8}, 0x0, [0x0, 0x20, 0x0, 0x0, 0x0, 0x1008000, 0x2, 0x72]}, 0x5c) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000590000-0x20)={@generic="fc812be1b3967d735f105ceaffda47c6", @ifru_flags=0x2200}) 2017/12/04 06:35:20 executing program 5: mmap(&(0x7f0000000000/0xde7000)=nil, 0xde7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000de5000)="2f6465762f73657175656e6365723200", 0x60000, 0x0) bind$nfc_llcp(r0, &(0x7f00001aa000)={0x27, 0xfffffffffffff000, 0x1f, 0x7, 0x8, 0x8, "aa14bb7bb853bdc230fe7446db726d763440ae02b800b669e73fb24400568e10f3d94281ba40967ea71068ded02054acc052611e44e7d87001481716cce4b9", 0x4}, 0x60) bind$unix(r0, &(0x7f00009d4000)=@file={0x1, "2e2f66696c653000"}, 0xa) ppoll(&(0x7f0000dda000)=[], 0x0, &(0x7f0000dde000-0x10)={0x0, 0x0}, &(0x7f0000ddb000-0x8)={0x0}, 0x8) fcntl$getown(0xffffffffffffffff, 0x9) close(0xffffffffffffffff) syz_open_dev$vcsa(&(0x7f000027d000)="2f6465762f766373612300", 0xd1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) ioctl$EVIOCGSND(r0, 0x4004510f, &(0x7f0000de6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000de9000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0x2000002275, &(0x7f0000de9000-0x5)="04ee1e86a1") bind$inet6(r1, &(0x7f00003d8000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0xffffffff}, 0x20) [ 68.660270] Bearer <> rejected, not supported in standalone mode 2017/12/04 06:35:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000608000)="2f6465762f73657175656e6365723200", 0x0, 0x0) perf_event_open(&(0x7f0000b4c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000294000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000530000-0x4)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8000000000000, 0x0, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffbff, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x8000000011, 0x7, 0x28) r3 = socket(0x9, 0x1, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000f71000)={0x7, {{0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xfffffffffffffc01, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f00007f6000)={0x3, 0x1}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000be5000)=0x10002) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00008df000)={0x4, &(0x7f0000d60000-0x20)=[{0x6ccb, 0xf85, 0xb840, 0x3ff}, {0x2, 0x10000, 0x401, 0x7}, {0x7, 0x10000, 0x400, 0x2731}, {0x1937, 0x400, 0x9, 0x0}]}) getpid() r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000271000-0x9)="2f6465762f6b766d00", 0x4000000000000004, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000021000-0x8)={0x0, 0x0}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000816000/0x4000)=nil, 0x4000}, 0x3, 0x0}) r5 = socket$inet(0x2, 0x7ffffffffff, 0x2) r6 = syz_open_dev$tun(&(0x7f0000316000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r7 = fcntl$dupfd(r6, 0x0, r5) ioctl$sock_netdev_private(r3, 0x89f3, &(0x7f0000bdd000-0x3d)="3462e6b1830000015be7e76b3718dbc9933400000008846fb4703c4257b691a65fa28cca905b92e76c752ae5af7bc1aaf73dea395e773e1cdc86e909") ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000b2a000)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f000025e000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x20000000000301}) write$tun(r7, &(0x7f000095f000-0xfea)=@hdr={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x80000001, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0xc, 0x0, 0x0, 0x401, [{[@rand_addr=0xffffffffffffffff], 0x0}]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x32) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$loop(&(0x7f00006a7000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x1) ioctl$LOOP_SET_STATUS64(r8, 0x4c04, &(0x7f0000cac000)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x19, "32b05d801e6649b812d2e6b6cc159442b12153132c9bf944cf270012da0000000000000101f77faa1e8ed3fc7209d64d14cec7479b05cae0c732de3ab6cc6056", "941406569a73d06556aee2943f5e94c844a55527af84fb28f011825af60910e7706eb4786b3a976da7b57211af834e7d98b839629689a1472f5578b2998bd7da", "efd55922a7dc32939460fcfba06437d28bafb805ebc3b94e4fb9d56d01001f34", [0x0, 0x0]}) 2017/12/04 06:35:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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) r1 = open(&(0x7f00005f3000)="2e2f66696c653000", 0x1, 0x1e0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d26000)={&(0x7f0000000000)="2e2f66696c653000", 0x0}, 0x10) getsockname$netlink(0xffffffffffffffff, &(0x7f0000eb6000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000088d000)=0xc) r3 = dup2(r0, r2) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000b4e000)="") setsockopt(0xffffffffffffffff, 0x0, 0x8db, &(0x7f0000484000-0xf)="29bdfaa4098ef000000852cf0a4701", 0xf) syz_open_dev$tun(&(0x7f0000d85000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a1c000-0x9)="2f6465762f6b766d00", 0xfffffffffffffffc, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000be7000)={0x0, 0x80000, r3}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000033d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b50000-0x4)=0xc) r7 = getpgrp(r6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24580, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$ax25(r1, &(0x7f0000b31000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48, 0x2, &(0x7f0000c84000-0x10)={0x3, {"04000800000084"}, 0x2}, 0x10) ioctl$KVM_ENABLE_CAP(r5, 0x4068aea3, &(0x7f0000115000)={0x79, 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, 0x0, 0x0, 0x0]}) r8 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r5, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x4000000000002, 0x2, 0x0, 0x0, @adapter={0x8, 0x6, 0xa2f, 0x928, 0x7104}}]}) ioctl$KVM_RUN(r8, 0xae80, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000f6f000-0xc)="2f6465762f72666b696c6c00", 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f00005c1000)="2f6465762f7663732300", 0x0, 0x80) perf_event_open(&(0x7f000001d000)={0x200000000000002, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000be8000)={0x0, 0x0}) getsockname$unix(r9, &(0x7f00005d6000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000319000-0x4)=0x2c) 2017/12/04 06:35:20 executing program 5: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000fe6000)=[], 0x0, 0x20000013) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000862000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000fe7000-0xa0)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x7, 0x7, 0x200}, &(0x7f0000fe6000)=0xa0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000fe6000)={r1, 0xffffffffffff0000, 0x40, 0x3, 0x800, 0x3, 0x5, 0x7, {0x0, @in6={{0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x4, 0x3f, 0x5b, 0xfffffffffffffffe}}, &(0x7f0000fe8000)=0xb8) write(0xffffffffffffffff, &(0x7f0000451000)="", 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000237000-0x10)=[{&(0x7f0000028000)="290000001800430dda00004000c900020a23fffffb00ff06800000000000000004000c000400006b4f", 0x29}], 0x1) getsockopt(r0, 0x7, 0xfffffffffffffffe, &(0x7f0000fe3000-0xf3)="", &(0x7f0000fea000-0x4)=0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000d4e000)={0x0, 0x0}) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000073000-0x2b8)={0x0, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8) r4 = socket(0x4, 0x0, 0x85d4) setsockopt$inet_tcp_buf(r4, 0x6, 0x16, &(0x7f0000b7d000)="", 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000420000)=0xe2) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000fed000-0x10)={0x0, 0x8001, 0x81, 0xff, r1}, &(0x7f0000370000)=0x10) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ff0000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fef000-0xc)="2f6465762f72666b696c6c00", 0x400, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r6, 0x8018456f, &(0x7f0000fef000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$bt_hci(r5, 0x0, 0x3, &(0x7f0000fee000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000978000-0x4)=0xaf) ioctl$TCSETAW(r2, 0x5402, &(0x7f0000fec000)={0x3, 0xff, 0x5, 0x9, 0x3, 0x20, 0x2, 0x80, 0x100, 0x4}) connect$netrom(r4, &(0x7f0000feb000)=@full={{0x3, {"439add7721d944"}, 0x1}, [{"c700edfab43c81"}, {"5e4b26e08d98a6"}, {"1b48808e57b62d"}, {"bd15292ec6fa91"}, {"c0bd7ec417cd30"}, {"d4c093da13bcb8"}, {"42d48afb6b3980"}, {"e5d749af028204"}]}, 0x48) ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f0000d29000-0x78)={0x5, {0x2, 0x1, @rand_addr=0x8000000000003, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x141, 0x8, 0x2, 0x1, 0x100009, &(0x7f000025d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xeb, 0x5, 0xa}) ioctl$sock_ifreq(r5, 0x89f2, &(0x7f000034c000-0x28)={@common="74756e6c300000000000000000000000", @ifru_data=&(0x7f00006b7000-0x20)="7d56c319acc97777b6fa3a2cc08fff8d52b7ce8c85a5333a3f6451862b5d770b"}) 2017/12/04 06:35:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00001f8000)="2f6465762f696e7075742f6d69636500", 0x0, 0xfffffffffffffffe) statx(r0, &(0x7f0000b19000)="2e2f66696c653000", 0x100, 0x4, &(0x7f0000866000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00009c2000)={0x0, 0x39, "cf38c530cdca88ae4181c739452a7cf4de2518631655d8b78b85d5aeb569cbf4b281617abb1f8304bbfad23edbc68398800985182cabdad80d"}, &(0x7f0000e56000-0x4)=0x41) unshare(0x28060400) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e4b000-0x4)=0x0) io_setup(0x1, &(0x7f0000802000-0x8)=0x0) io_submit(r3, 0x1, &(0x7f00009ea000)=[&(0x7f000099e000)={0x0, 0x0, 0x0, 0x8, 0x7fffffff, r0, &(0x7f0000cb8000)="7047e1c04d0925f4138a2c67a0a9e8bd5f8924b4e7066f9fa89255875545cd1d9c128ce2e533b4672e8a0aa5b5044e120a0c8904a2517757e788f6ae84075bfcb394e68ebbdf8f32c7330a3947b8f07ec833890876803d7cd2de9d412ab6297c68cf094423055e395044ce20566f8af78c8a06dd81543c91ecd623d8a316e07a519faa66e3b755f67beb226454b7", 0x8e, 0xc63, 0x0, 0x0, r0}]) process_vm_writev(r2, &(0x7f0000f19000)=[{&(0x7f000059a000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4}, {&(0x7f0000a67000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}, {&(0x7f00009e8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f0000fac000-0x58)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}, {&(0x7f00006bf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}, {&(0x7f0000ef4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f0000049000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a}, {&(0x7f0000c77000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}, {&(0x7f000036c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4}], 0x9, &(0x7f0000200000)=[{&(0x7f000035d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000ee4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f00004c6000-0xb1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1}, {&(0x7f0000141000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f0000fb1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x5, 0x0) socket$nfc_raw(0x27, 0xba11b7adcaed2362, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000abf000-0x4)=0xcaa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d97000)="2f6465762f72746300", 0x44c00, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f00002d0000)=0x0, &(0x7f0000623000-0x4)=0x4) r5 = inotify_init1(0x100000080002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00002bd000)={r1, 0x7ffe, 0x401, 0x80}, &(0x7f0000075000)=0x10) openat$cuse(0xffffffffffffff9c, &(0x7f0000a69000)="2f6465762f6375736500", 0x0, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000e71000)="2f6465762f70746d7800", 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r7, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r6]}], 0x1, 0x0}, 0x0) recvmsg(r8, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f11000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) ioctl(r9, 0x894c, &(0x7f0000158000)="") setns(r5, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00009ea000-0xc)={&(0x7f0000776000)="2e2f66696c653000", r0}, 0xc) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000b03000)=0x3, 0x4) 2017/12/04 06:35:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x81, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000e69000-0x5c)={{0xa, 0x1, 0xb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x356435fc}, {0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x0}, 0x8, [0x8000000000000000, 0x8, 0xfffffffffffffffe, 0xffffffffffffffff, 0x3ff, 0x9, 0x800, 0x4]}, 0x5c) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mmap(&(0x7f0000000000/0x282000)=nil, 0x282000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f00000ff000)="6269675f6b657900", &(0x7f0000281000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000282000-0x1000)="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", 0x5ef, 0xfffffffffffffffb) fcntl$notify(r0, 0x402, 0x15) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f000027a000-0x4)=0x4, &(0x7f000004c000-0x4)=0x4) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000415000-0xb)="0000000000000000000000") ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000853000)=@pic={0x4, 0x5, 0x3, 0x5, 0x81, 0xbd3, 0x9, 0x4, 0x80000001, 0x1, 0x3, 0x6, 0x5, 0x8, 0xfffffffffffffffd, 0x0}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000391000-0x50)={0x4, 0x6, 0xfffffffffffffbff, 0x0, 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r0, &(0x7f0000fca000-0x40)=[{&(0x7f0000384000)="0000000000000000", 0x8}], 0x1) setns(r0, 0x0) 2017/12/04 06:35:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4000, 0x0, 0x0, 0xfe, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000898000-0xb)="2dff6d0300066a00000000", 0x2000000000001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) socket(0x10, 0x80002, 0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$getreaper(0x29, &(0x7f0000342000-0x4)=0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00002a3000)="2f6465762f6175746f667300", 0x1, 0x0) getpeername$ax25(r0, &(0x7f000015f000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f29000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000071b000-0xb)="2f6465762f6877726e6700", 0x3ffffe, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d15000)="2f6465762f72666b696c6c00", 0x8000, 0x0) connect$ax25(r3, &(0x7f0000467000-0x10)={0x3, {"aa028c49e35e0d"}, 0x0}, 0x10) fchmod(r2, 0x80) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x4038ae7a, &(0x7f0000060000)={0x7fff, 0x3f8, &(0x7f000075f000)="d6de2b63e00e3c0b", &(0x7f00009d0000-0xf7)="da363e90e8fee91efee9fefe74a89f0343fd6b881bd9ee25e4c3f4fc2a0ff70d3936024180203c7b532d2c3de9db78c749d35bf40680c0fc4dcac726fc626cbb7fb96ea4167173f2bfc1e606c6ca5d3029ffffc6918b34bf5938797695e2bcc50ffd1c25be7003c6548e53d9ff11aef3aaa451f269f9b52e7f9e4cbb2e9de6f5e3a27cc3b2575fec00cb9f2a1df3f7113a8435e70aa7696ab3f371e0a2b218361aa2403cd444e636c3a18a39360f7b31328964ea1f838ed6aaebf2953184aba18056da4a19f7c342729c7b5296bbdfc22f4d0ecb308f484b99e73a8590a7452457ac6dbf100377a88d091a771889d032d59e082f21ac1d", 0x8, 0xf7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_int(r2, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffffc0, 0x4) listen(r2, 0x20000000) ioctl$TIOCMBIS(r0, 0x5417, &(0x7f0000777000-0x4)=0x3) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x33, &(0x7f0000f70000-0x10)={0x1, &(0x7f0000ebe000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000967000)=0x3, 0x4) ioctl$TIOCTTYGSTRUCT(r1, 0x541a, &(0x7f000069b000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$inet6_tcp(0xa, 0x1, 0x0) close(r2) [ 68.849507] netlink: 13 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/04 06:35:20 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x8000022005, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f00004c9000-0xd)="2f6465762f7573626d6f6e2300", 0x100, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000105000)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x0, 0x0, 0x0, 0x0}], &(0x7f00008ed000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x1}, 0x30) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00001e3000-0x8)={0xffffffffffffffff, r1}) bind(0xffffffffffffffff, &(0x7f0000249000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000861000)="b5", 0x1, 0x0, &(0x7f0000ce8000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000440000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x48, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x573, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffbf, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000109000-0x4)=0x1) 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, 0x0, 0xffffffffffffffff, 0x0) socket(0x10, 0x4, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x14)={0x5, 0x7, 0x93b, 0x1, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r3, &(0x7f000023c000-0x2)="2d0d", &(0x7f0000002000)="", 0x0}, 0x20) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = syz_open_dev$usbmon(&(0x7f000000a000)="2f6465762f7573626d6f6e2300", 0x1d, 0x0) pread64(r4, &(0x7f0000017000)="000000000000", 0x6, 0x0) syz_emit_ethernet(0x100, &(0x7f0000011000-0x36)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x806, @llc={0xf0, @snap={0x1, 0xaa, "3f42", "331523", 0xfbff, "a0cdc629de13688ddbc98de61e0cdc0aec2378f3bac0f03376ed3cb75fbb7208c59e672831da31b470eddac4814542685f4123dcf0d50aea4e7a74890461bf96bc039f3804000d5acc868eed48d9ad4f6d55c0a86fe31294ac58099bdddb2af2c8bb0ede1d0ac33ddbcb0b8d9920bfeceea3d00d6afc71ac8aab69479b1ad0457d6f697164a521a18a5f2c579105d88b8d014ba3be98d8d27ad80ab8713be87a29b3a475c7643b544cf5a75d2c3ba8135405e12558b4d3abe8ea83719b0c447d9e3f173e3b9500b9680638b04231060fb201431b4171d75fbd9e48cdd36bfc9ff9aa50219e05cd"}}}}}, 0x0) connect$nfc_llcp(r4, &(0x7f000001f000-0x60)={0x27, 0xd72c, 0x2, 0x1, 0x200, 0x401, "461a200b87cad77a74d2f18d8b00c951ec4939744b8d2a65b3fe219a554dcfa4c302543caae9d6ad59361fc35c5257d03591a7f5fa31d360b5b8d40a6ac4e8", 0x1}, 0x60) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f7a000-0x18)={r3, &(0x7f000054e000)="21c6fa46b34415bc2cd7ba43294c97", &(0x7f000001d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000015000)={r3, &(0x7f0000015000)="", &(0x7f0000131000)="", 0x0}, 0x20) getsockname$unix(r4, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000021000-0x4)=0x8) rmdir(&(0x7f00005ed000-0x8)="2e2f66696c653000") ioctl$LOOP_SET_FD(r4, 0x4c00, r3) mkdir(&(0x7f000006f000)="2e2f66696c653000", 0x800000200002) 2017/12/04 06:35:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000552000)={0x0, 0x0}) flistxattr(r0, &(0x7f00003f4000)="000000000000000000000000000000000000000000000000000000", 0x1b) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004e1000-0x1)="2f6465762f70746d7800", 0x18100, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b25000-0x9)="2f6465762f76637300", 0x1000000000000100, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_group_source_req(r3, 0x0, 0x2f, &(0x7f00004fd000)={0x3, {{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]}, {{0x2, 0x3, @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]}}, 0x118) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000012000)=0x402, 0x4) r4 = socket$inet_sctp(0x2, 0x0, 0x84) r5 = dup3(r3, r4, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000ee3000-0x54)=[@in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}], 0x54) sendto$inet(r3, &(0x7f0000354000-0x2)="c73b", 0x2, 0x0, &(0x7f00008d3000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r5, &(0x7f00006a4000)="4d", 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000e19000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000abf000-0x4)=0x5b, 0x4) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f000068e000-0x47)={r6, @in6={{0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f000014e000)={r7, 0x397e5f30}, &(0x7f0000166000)=0x8) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000043b000-0x4)=0x0) socket$inet_sctp(0x2, 0x1, 0x84) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000109000)={0x0, 0x0}) socket$packet(0x11, 0xffffffffeefffffc, 0x300) socket$inet_icmp(0x2, 0x2, 0x1) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x8, 0x7033, 0x0, 0x0, 0x8e4f, 0x0, 0x1, 0xfc, 0x0, 0xa303, 0x2, 0x0, 0x400000000000000, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffc, 0x100000001, 0x101, 0x0, 0xb6b, 0x9b, 0x3, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004fb000)={0x3, 0x78, 0xdb, 0x200000000000, 0x0, 0x0, 0x0, 0x9, 0x10084, 0x0, 0x401, 0x70, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffd, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, r8, 0x0, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x400000000000001d, 0x80001, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000040d000)=0x81, 0x4) gettid() fcntl$dupfd(r9, 0x0, r1) [ 68.968856] netlink: 13 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/04 06:35:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) unshare(0x600) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000098d000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f0000228000)={0x2, 0x78, 0x400000db, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfffffffffffff33c, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0xb, 0xffffffffffffefff, 0x6) sendmsg$unix(r2, &(0x7f0000003000)={&(0x7f000002c000-0x10)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000004000)=[{&(0x7f0000000000)="dd98ed", 0x3}], 0x1, 0x0, 0x0, 0x0}, 0x0) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) r3 = getpgrp(0x0) setpriority(0x0, r3, 0x83) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(r6, 0x8004ae98, &(0x7f0000834000-0x4)=0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000f37000/0x18000)=nil, &(0x7f0000574000)=[@textreal={0x8, &(0x7f0000485000)="9cf3f2d9c7ba400066edff870200f3260f20e066b98602000066b8d100000066ba000000000f3066b9800000c00f326635000400000f3067660f1114e766260f4c88b94b640f09", 0x47}], 0x1, 0xffffffffffffffd, &(0x7f0000dfd000)=[], 0x0) ioctl$KVM_SET_CPUID2(r6, 0x4008ae90, &(0x7f0000274000-0x170)={0x9, 0x0, [{0x80000007, 0x8, 0x7, 0x67, 0x5, 0x20, 0x1, [0x0, 0x0, 0x0]}, {0x7, 0x6, 0x7, 0x9, 0x2, 0x6, 0x80, [0x0, 0x0, 0x0]}, {0xc000001f, 0x9, 0x100000000000006, 0x6, 0x3, 0x7fffffff, 0xfff, [0x0, 0x0, 0x0]}, {0xb, 0x1, 0x1, 0xffffffff, 0x7, 0x43f6, 0x8, [0x0, 0x0, 0x0]}, {0x80000007, 0x0, 0x1, 0x2, 0x1ff, 0xb, 0x6, [0x0, 0x0, 0x0]}, {0x80000019, 0x7, 0x2, 0x9, 0xffffffffffffe1aa, 0x7, 0x3c000000000000, [0x0, 0x0, 0x0]}, {0x80000023, 0x3, 0x2, 0x4, 0x80000000, 0x35, 0x8001, [0x0, 0x0, 0x0]}, {0x7, 0x81, 0x6, 0x7, 0x9, 0x882, 0x9, [0x0, 0x0, 0x0]}, {0x40000001, 0x40, 0x1, 0x2, 0x6, 0x8, 0x4, [0x0, 0x0, 0x0]}]}) ioctl$KVM_RUN(r6, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x13, 0x5, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r7, 0x400442c8, &(0x7f0000073000-0xe0)={r7, 0x7, 0x3, "bb45252b9ea9fdd95c12b8c7a1a1b2b2f64ca3bd971d1fab41095238403e17ebc0e837ba797f77a1eeb659bda7d45408886c8ba9c2fc4ceaf1eca7fcbd10bda05149b359086aebd05b144de72af79e711bdc09c020343f374f67c2d30e7cc92cd4a5e01249d03fb714e031357abcce78f96d624bfb4b13b7d3112c7f68e60c130010d36d72c8734d0c583187d77f519c0e4c73c240138128ab69354c4e6008c65545751a5a7c4587a8eca4b27eb21b7414d92b9c9bdfe3c753932c442c850e05b9b79b016cc9"}) bind(r7, &(0x7f0000460000)=@l2={0x1f, 0x3f, {0x2e5, 0x7, 0x10000, 0x100, 0x3f, 0x800}, 0xd, 0x2}, 0xe) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r7, 0x6, 0x16, &(0x7f0000e3e000)=[{0x2, 0x9f}, {0xe, 0x9}, {0xc, 0x1}, {0x8, 0x4000000006}, {0xf, 0x2}, {0x8, 0x3}], 0x6) 2017/12/04 06:35:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000034000)={0xfffffffffffffffe, 0xa}) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0x90) socket$inet_tcp(0x2, 0x1, 0x0) mlock2(&(0x7f00006fc000/0x3000)=nil, 0x3000, 0x1) r1 = syz_open_dev$loop(&(0x7f000040b000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x1) pwritev(0xffffffffffffffff, &(0x7f00000a4000-0x10)=[{&(0x7f0000c14000-0x200)="", 0x0}], 0x1, 0x49) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00007bc000)=0x0) ptrace$setopts(0x4200, r2, 0x40000, 0x14) fadvise64(0xffffffffffffffff, 0x0, 0x7, 0x2) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x20) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000c14000)={0x0, 0x1, 0xfffffffffffffe01, 0x0}) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00006fe000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x3ea, 0x0, 0x0, 0x1e, 0xd, "32b05d801e6649b812d2e6b6cc159442b12153132c9bf944cf270012da21ba80c040397714f77faa1e8ed3fc7209d64d14cec7479b05cae0c732de3ab6cc5f4b", "941406569a73d06556aee2943f5e94c844a55527af84fb28f011825af60910e7706eb4786b3a976da7b57211af834e7d98b839629689a1472f5578b2998bd7da", "efd55922a7dc329394610afbacd237d234afb805ebc3b94e4fb9d56dd03f1f8b", [0x905, 0x8]}) getsockopt$sock_buf(r0, 0x1, 0x42, &(0x7f00003a6000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000aad000)=0x65) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000020f000-0x18)={0xaa, 0x16, 0x0}) fcntl$setsig(0xffffffffffffffff, 0xa, 0x23) r3 = getpgid(0xffffffffffffffff) setpriority(0x0, r3, 0xffffffffff7ffffe) r4 = syz_open_dev$mouse(&(0x7f000001a000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x501000) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00008d9000)={0x8, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f000097c000-0x20)={0x2ef52211, r5, 0x2, 0x7fffffff}) clock_getres(0xecf77718cb5c4545, &(0x7f0000ba2000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000ad6000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "6a6974746572656e74726f70795f726e670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r7 = accept$alg(r6, 0x0, 0x0) recvmsg(r7, &(0x7f0000445000-0x38)={&(0x7f00008a8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000045c000-0x50)=[{&(0x7f0000301000-0x9f)="00", 0x1}], 0x1, &(0x7f0000590000)="", 0x0, 0x0}, 0x0) 2017/12/04 06:35:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000efa000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") r1 = add_key$keyring(&(0x7f0000a1c000-0x8)="6b657972696e6700", &(0x7f0000e42000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000a9b000-0x8)="6b657972696e6700", &(0x7f00001d1000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$search(0xa, r1, &(0x7f000043a000-0xa)="73797a6b616c6c657200", &(0x7f000013d000)={0x73, 0x79, 0x7a, 0x2, 0x0}, r2) mmap(&(0x7f0000670000/0x3000)=nil, 0x3000, 0x4, 0x150, r0, 0x0) lstat(&(0x7f0000fbd000-0x8)="2e2f66696c653000", &(0x7f00004c5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount(&(0x7f00008bf000)="2e2f66696c653000", &(0x7f0000b20000-0x8)="2e2f66696c653000", &(0x7f000028b000)="72616d667300", 0x100000, &(0x7f0000408000)="") r3 = openat(0xffffffffffffff9c, &(0x7f0000455000-0x8)="2e2f66696c653000", 0x80c0, 0x80) execveat(r3, &(0x7f0000639000-0x8)="2e2f66696c653000", &(0x7f000092b000-0x18)=[&(0x7f0000b27000-0x6)="72616d667300", &(0x7f0000aaa000-0x6)="72616d667300", &(0x7f00009e8000-0x6)="72616d667300"], &(0x7f00006c9000-0x20)=[&(0x7f0000209000-0x6)="72616d667300", &(0x7f000084c000-0x6)="72616d667300", &(0x7f0000a11000-0x6)="72616d667300", &(0x7f00000bc000)="00"], 0x400) pipe(&(0x7f00002b8000-0x8)={0x0, 0x0}) creat(&(0x7f000016d000-0x8)="2e2f66696c65302f66696c653000", 0x0) r5 = gettid() sched_setparam(r5, &(0x7f0000e45000-0x4)=0x10001) ioctl$SNDRV_TIMER_IOCTL_STOP(r4, 0x54a1) setxattr(&(0x7f0000fb1000-0x8)="2e2f66696c653000", &(0x7f0000924000)=@random={"757365722e00", "00"}, &(0x7f000079c000-0x1)="00", 0x1, 0x3) mount(&(0x7f0000a3e000-0xe)="2e2f66696c653000", &(0x7f0000e1f000-0x8)="2e2f66696c65302f66696c653000", &(0x7f0000e0f000-0xd)="616e6f6e5f696e6f6402000000", 0x1000, &(0x7f0000c6d000)="") mount(&(0x7f000098b000)="2e2f66696c65302f66696c653000", &(0x7f0000676000)="2e2f66696c65302f66696c653000", &(0x7f000030e000-0x6)="0700cc667300", 0x1003, 0x0) 2017/12/04 06:35:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000031b000)="2f6465762f7161745f6164665f63746c00", 0x2000, 0x0) getsockname$llc(r0, &(0x7f0000be5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00001c0000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f000092d000-0x10)={0x0, 0x6, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80000da, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0xe6f, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x0, 0x0, 0xfffffffffffff802, 0xffffffffffffffff}], &(0x7f0000fdc000-0x11)="00", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x0, 0x0}, 0x30) socket(0x0, 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) r2 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000f59000)=0x0, 0x4) r3 = socket(0x0, 0x802, 0xfd) setsockopt(r3, 0x107, 0x12, &(0x7f0000000000)="", 0x4) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f00007b8000)=0x4, &(0x7f00004a8000-0x8)=0x2) setsockopt$sock_int(r1, 0x1, 0x5, &(0x7f0000f87000)=0x0, 0x4) socket(0xf, 0x803, 0x2) ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffff9c, 0x4c08, 0x1) r4 = socket$inet_sctp(0x2, 0x20000000000001, 0x84) listen(r4, 0x800) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00001fd000)={0x0, 0x0, ""}, &(0x7f0000d1e000-0x4)=0x8) ioctl$TIOCCBRK(0xffffffffffffffff, 0x5428) 2017/12/04 06:35:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000264000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000e3a000-0x4)=0x60) r2 = socket$inet(0x2, 0x8000b, 0x3) bind$inet(r2, &(0x7f0000c53000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00009c7000)={{{@in=@broadcast=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, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008eb000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f000002a000)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, 0x7, 0x0, 0x500, 0x7, 0x40082, r3}) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00007cb000-0x4)=0x9, 0x4) r4 = socket$netlink(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000e02000)={0x0, 0xf1, "a9cf53b041ed6f4a0e6a3a472d7829f00350ca05a60bf93b31dba5e77c3f011a6b12f87805453a07a313a5edec3c30333d63a3a9da6d32a242af4606ee442cc0ac9b63bdb3fe28f61d9c5f7b356b56032a5cbde7032a583c1db978afe5fa70d241fc986127a08ab62161e226c45e30c540a994a72ec2c3af62b012e3d4763ceaeb80dd19d2e1d4a25b00b6edb9efc6ca3fb47ed34743704be02f4afc796c8c69a5ba1c8729c79738156f2e211eccb2a9bb531b2899aa50262f756c441f2b3dadc15a7d31cafec716850fab219c28214ecd041d068f8eb7895a23f184c901524c092f3867d29b1e029459ef48f389d91996"}, &(0x7f0000772000-0x4)=0xf9) socket(0xa, 0x4, 0xfffffffffffffffd) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000d1c000-0x8)={r5, 0x5}, 0x8) socket$inet6_udp(0xa, 0x2, 0x0) gettid() link(&(0x7f000033b000)="2e2f66696c653000", &(0x7f0000648000)="2e2f66696c653000") sendmsg$netlink(r4, &(0x7f0000d04000-0x38)={0x0, 0x0, &(0x7f0000af7000)=[{&(0x7f000000f000)=[{0x14, 0x1b, 0xfffffffffffffffd, 0x0, 0x0, "01"}], 0x14}], 0x1, &(0x7f0000f1d000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x1, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000cfa000)={0x84, 0x2, 0x6, 0x101, 0x8}, 0x14) recvmsg(r4, &(0x7f0000012000)={&(0x7f0000946000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, 0x10, &(0x7f00000e2000-0xa0)=[{&(0x7f0000f3a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}, {&(0x7f0000c7b000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000588000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}, {&(0x7f00007b9000)="00000000", 0x4}, {&(0x7f0000b8a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f00005f5000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f0000a0e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f000029c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f0000d79000-0x17)="0000000000000000000000000000000000000000000000", 0x17}, {&(0x7f00005a8000+0x357)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}], 0xa, &(0x7f000050b000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64, 0x100000000}, 0x20) write(0xffffffffffffffff, &(0x7f0000c8f000)="bc87715da16fc217f53abf7cfa76ddea29bed1550151c7345c9c2b71cbc0b2c8aec89628b5975ecd253761a36f416d231d2ac112a57e2efbca9e9076ad422ee58b", 0x41) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000c0b000-0xd0)="dc13b51a5b31306e78dd580871ab2144ece470d734cfe694f75d34e12d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0713e60000000000000000d359bdeb62c88a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d728501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaedab6070000396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) connect$ipx(r1, &(0x7f0000057000-0x10)={0x4, 0x704, 0x4, "288947344c92", 0x80000000, 0x0}, 0x10) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f00002c2000)="01", 0x1) 2017/12/04 06:35:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000-0xf)="2f6465762f73657175656e63657200", 0x80, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00009fc000-0x28)={@common="6970365f767469300000000000000000", @ifru_addrs=@rc={0x1f, {0x5, 0x814, 0x1f4, 0x411, 0xfffffffffffffff7, 0xff7}, 0x5}}) r1 = socket(0x100000002, 0x1, 0x0) setsockopt(r1, 0x6, 0x20, &(0x7f0000918000)="020008000000000000005462fa41a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e72990074e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e9710ea4a4c2e9f008014f1659cfec8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000167000)=0x7fffffff, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000fd000-0xf5)="f751cbd5578d9fcfbb38802494bc1a869ecf06869c1ae5d824ce5cf6cc1afec8513a871f0c43010863e75e64393c707c23b0d1a8000f0fde0f37c8db2e7ca0151dfa09806bc79f2bcf4417af0c0787e547246cc88368005383733bb4cfa95cbc475e22cf1662eb5053a9af8936ee3405c5aeb1a9b48dfd387484760ed22598b8d25e4606f8818bf5254973e40ecabecccbbc1f3faf5f52949065b6e12787a776ff1be9998ab603000000be439f588d3bf24567067f83a9fb00094fb1995eefa1779364802a4e3b5f2fb1ff0100001a080b491139d14bdf8869f77d02a6de73f09773c3e6cbb3ae366f9ab803048a38b1a6f1630f01", 0xf5) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000391000-0x160)={{{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "c4894c5ffdc2e5fdaf848a8c727e37faa506dd8e46692db30d14cfd35b211d9d4985da36dc5bcf975798e517c053ab025e94035a15e1710d5e472e33853c90a65787abecaf51e10effb0ceb5e7263017"}, 0x160) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000bab000)=0x0, &(0x7f0000229000)=0x4) connect$inet(r1, &(0x7f0000042000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_create1(0x20000080000) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000e05000-0xc)={0x0, @broadcast=0x0, @empty=0x0}, &(0x7f0000a09000-0x4)=0xc) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f000071e000-0x4)={0x400000020000080}, 0x4) timerfd_gettime(r0, &(0x7f000078c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000a26000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000aea000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000f9b000)={{r2, r3+30000000}, {r4, r5+10000000}}, &(0x7f0000e64000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000073e000)={0x0, 0x58, &(0x7f00003ef000-0x58)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, @in6={0xa, 0x0, 0xc6f1, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000fc2000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000f9000)={r7, 0x1000}, &(0x7f0000029000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001c7000)=[@in6={0xa, 0x0, 0xfffffffffffffff7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x3, 0xc1c, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x74) recvmmsg(r1, &(0x7f0000367000-0x1a4)=[{{0x0, 0x0, &(0x7f0000e30000-0x30)=[{&(0x7f0000362000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}, {&(0x7f000069d000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f00003f1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x3, &(0x7f0000326000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x3ff}, 0xa9e}, {{&(0x7f00006a1000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000b7c000-0x20)=[{&(0x7f0000852000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f0000cd4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}], 0x2, &(0x7f0000e4c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2, 0x8001}, 0x80000001}, {{&(0x7f0000d4d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000f5c000-0x70)=[{&(0x7f00004fe000-0xde)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}, {&(0x7f0000dd8000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec}, {&(0x7f0000d06000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99}, {&(0x7f0000939000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}, {&(0x7f0000b2e000-0x18)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f000057d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}, {&(0x7f00002e4000-0x4d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d}], 0x7, &(0x7f0000b83000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda, 0x5}, 0x2}, {{&(0x7f0000d0c000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000463000)=[{&(0x7f00003c5000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f00000fc000)="00000000000000000000000000000000", 0x10}], 0x2, &(0x7f000069a000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f, 0x10000}, 0x5}, {{&(0x7f0000261000-0x4)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000bdb000-0xa0)=[{&(0x7f0000c48000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}, {&(0x7f0000d46000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72}, {&(0x7f00003a5000-0xb)="0000000000000000000000", 0xb}, {&(0x7f0000755000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}, {&(0x7f0000c45000)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}, {&(0x7f0000f4c000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f00008fe000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3}, {&(0x7f0000d31000)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f0000b37000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}, {&(0x7f000025f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}], 0xa, &(0x7f0000db6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc, 0x101}, 0x4000000000000000}, {{&(0x7f0000727000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000d02000-0x10)=[{&(0x7f000068e000-0xd3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}], 0x1, &(0x7f0000b55000-0x3)="000000", 0x3, 0x0}, 0x1f54}, {{&(0x7f0000cc7000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000ba2000-0x20)=[{&(0x7f0000699000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}, {&(0x7f0000fbd000-0x1c)="00000000000000000000000000000000000000000000000000000000", 0x1c}], 0x2, &(0x7f0000a2d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3, 0x8}, 0x0}], 0x7, 0x20, &(0x7f0000e4a000-0x10)={r6, 0x1c9c380}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000f78000)={0x0, @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]}}, &(0x7f0000a03000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00006d9000-0x1009)={r8, 0x1000, "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"}, &(0x7f0000b9c000)=0x1008) getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000d99000)=0x0, &(0x7f00002f0000-0x4)=0x4) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000ad0000)={0x9, 0x0, [{0xc0000001, 0x1, 0x401, 0x5, 0x6, 0x0}, {0x80000019, 0x0, 0x2, 0x2, 0x9, 0x0}, {0x40000001, 0x0, 0x5, 0x0, 0x4, 0x0}, {0x40000000, 0x7, 0x80000000, 0x5, 0x800, 0x0}, {0xc000000f, 0x236d, 0xbcc, 0x5, 0x1f, 0x0}, {0x40000005, 0x2, 0x8, 0x1, 0x100000000, 0x0}, {0x0, 0x186, 0x8, 0x101, 0xfffffffffffff001, 0x0}, {0x80000000, 0x1, 0x1, 0x1fc000000000, 0x5, 0x0}, {0xc000001f, 0xce, 0xff, 0x81, 0x1, 0x0}]}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00006bc000)={r8, 0x1}, &(0x7f000028e000-0x4)=0x8) sync_file_range(r1, 0x3, 0x1, 0x5) close(r1) syz_open_dev$loop(&(0x7f0000c74000-0xb)="2f6465762f6c6f6f702300", 0x400, 0x800) creat(&(0x7f00006f6000)="2e2f66696c653000", 0x2c) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000c38000-0xb0)={{0x7, 0x800000000000}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8, 0x80006, 0xf, 0xf4a, 0x4, 0x10000, 0xff, 0x0, 0x2, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/04 06:35:20 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x1000000000000032, 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) r0 = syz_open_dev$sndtimer(&(0x7f0000001000)="2f6465762f736e642f74696d657200", 0x0, 0x4000) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000242000)=0x0) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000024f000)={0x2007102a, r2}, &(0x7f0000005000)={0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x4}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000759000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000020000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x7, &(0x7f000011a000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f00008be000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9204, 0xf0b1) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) accept$inet(r4, &(0x7f000000e000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d0d000)=0x10) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00004ef000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sg(&(0x7f00001e8000)="2f6465762f73672300", 0x0, 0x2000) ioctl$TIOCGSID(r4, 0x540f, &(0x7f0000e26000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0xedb7, 0xc8, 0xfffffffffffffffd, 0x0, 0x101, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0xec7, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, r4, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r6, 0x89f2, &(0x7f0000853000)={@common="73697430000000000000000000000000", @ifru_map={0x407772, 0x0, 0x0, 0x10002, 0x6, 0x908f}}) setsockopt$inet_int(r6, 0x0, 0x29, &(0x7f0000c61000)=0xefffffffffff8002, 0x4) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x8000000000000014, &(0x7f0000a43000-0x4)=0x0, 0x4) socket(0x15, 0x800008000000006, 0x4000000000) 2017/12/04 06:35:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x3, 0xe000, 0x0, &(0x7f0000f1e000/0xe000)=nil) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) r2 = getegid() r3 = geteuid() lstat(&(0x7f0000706000-0x8)="2e2f66696c653000", &(0x7f00000de000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000acb000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000001000-0x70)={{0x0, r1, r2, r3, r4, 0x80, 0xfffffffffffffffb, 0x0, 0x0, 0x0}, 0x7f, 0xfff, 0x100000000, 0x9, r5, r6, 0x80000000, 0x0, 0x0, 0x0}) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r7 = userfaultfd(0x800) ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) read(r7, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000bf0000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00002ec000-0xc)={0x2, r7, 0x1}) ioctl$PIO_FONT(r8, 0x4b61, &(0x7f0000f83000-0x8d)="b7213ec77756eefc0cda2bf6fd7ba575603bdc47a6d152ecd0d43ac17d8b23961c870bb72b90e9da810874c8859c71a90a406e91f5c12c0be50c82f5acf6f291b329eded813ff9ebee51d6156da2c23a910acc0d764f8e788f077341ba417ace91521102cc35d010e9854bda13fd96f47bc5b49143e14eee258b3fba564dc5f181b5c9187b90595647da8d8714") prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x3, 0x5}, &(0x7f00009d9000-0x10)={0x0, 0x0}) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") [ 69.263579] QAT: Invalid ioctl 2017/12/04 06:35:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000259000)="ae9b7ab6b414e9b5e08e2ba88d1f996cf59d13ba8a3b4c5e67a5be90cfabf56579e92a4224d939d1f0d787097d3940b90a8267b64f3c2db7d78dad93bc1560a2983b46bf827fd91ded70e87d91e143bf17666705147a2f8d", 0x58) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000011c000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f00009a9000-0x10)={0x3, 0xee}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x19, 0x80003, 0x7ff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000f7e000)=@sack_info={0x0, 0x8c, 0x3ff}, &(0x7f000035d000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000b93000-0xa0)={r2, @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]}, 0x80000000, 0x7fffffff, 0x6, 0xc1, 0x20}, &(0x7f0000f45000)=0xa0) socket(0x13, 0x6, 0x9) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000566000)=@assoc_value={r3, 0x3}, &(0x7f00009d6000)=0x8) r5 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000019e000-0x14)={0x0, 0x80000001, 0x80000000008, 0x0, 0x7fffffff, 0x7fff}, &(0x7f000022c000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000b55000)={r6, 0x2c, &(0x7f0000108000)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}]}, &(0x7f0000dc0000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000de8000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00005c3000-0x4)=0x10) r7 = socket(0x13, 0xffffffffffffffff, 0x5) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x3, 0xa, 0xa0, 0x80, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40000000000001, 0x800000000000000, 0xfffffffffffffffe, 0x1000000000001, 0x0, 0x3a}}, 0xe8) sendto$inet6(r5, &(0x7f0000001000-0x1000)="", 0x0, 0xfffffffffffffffd, &(0x7f0000001000)={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r7, 0x84, 0x12, &(0x7f00001cc000)=0x40000a, 0x4) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000533000-0xc)={@rand_addr=0x5335, @multicast1=0xe0000001, 0x0}, 0xc) accept$ax25(r7, &(0x7f0000849000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000376000)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r7, 0x84, 0x19, &(0x7f0000273000)={r4, 0x100000002}, 0x6) 2017/12/04 06:35:20 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f76637300", 0x280000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00007a1000-0x18)=[{0xc, 0xd9}, {0x3, 0xffffffff}, {0x3, 0x3}], 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001000-0x10)={0x8, 0x4, 0x8, 0x0, 0x0}, &(0x7f00007c4000-0x2)=0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) r2 = socket$alg(0x26, 0x5, 0x0) accept$inet(r1, &(0x7f00002aa000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f79000)=0x10) bind$alg(r2, &(0x7f0000d93000)={0x26, "736b636970686572000000000000", 0x40000000, 0x0, "637472286165732d6165736e69290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r3 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000de9000)=0x0, 0x80000) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000f7c000-0x78)={0x8, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x202, 0x1634, 0x9, 0x6, 0x39dc, &(0x7f0000245000)=@generic="56ee16e01208ba10b6bff56610da1cfd", 0x8000, 0x2, 0x3ddd}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000394000)={0x0, 0x69, "a2eb0306bd2645118489440c68ea53ea4015cd7c9f3db11f458f04f352094fb61013de39da28b0ee3d17298b9c699d0dac7028a98823fc67b326c254d38acddca5df4ee21487cd78aec7489ec58044109f5e36590565ea57d982608add484be79c633826be0bddbd1b"}, &(0x7f0000f7a000)=0x71) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000f7b000-0x18)={r4, 0x9, 0x20, 0x6, 0x100000000}, &(0x7f0000f7a000)=0x18) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r5 = accept$alg(r2, 0x0, 0x0) setsockopt$inet_buf(r1, 0x0, 0x2d, &(0x7f00001b9000)="767ce8bb48d24cda6a084796e2ca9b21b8d518299fa4459cfaa75647618ab065d83d9871077a32eb005320023f6f7fe83d7e0255c99a778186cd4423f04f8df1d9a4f80644e1285faddb7805bca842e55f50a5904626301f7b89486864709dea5b7d310200e910594f961ad9ba1b5145ce7ed3b8da7ee833e5530d27c4847a0b6fed421d6dc1a49c6574ea50bfac55c3651cea354e0006742a2491a403a5476e60bbc94054bf9d14f78e5847e5bd679fa862da453a7617d1339ff8e9c281", 0xbe) recvmsg(r5, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f000088c000-0x11)="0000000000000000000000000000000000", 0x11}, {&(0x7f000074b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f0000f12000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000f75000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}], 0x4, &(0x7f0000ec7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b, 0xffffdffb}, 0x2021) clock_nanosleep(0x3, 0x0, &(0x7f000070f000)={0x77359400, 0x0}, &(0x7f0000a67000)={0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/04 06:35:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000097d000-0xd)="2f6465762f736e642f73657100", 0x0, 0x181000) r2 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f00004b8000)={0x3, 0x78, 0x0, 0xffffffffffff0001, 0x2b03, 0x8, 0x0, 0x0, 0x2000, 0x1, 0x1, 0x7fff, 0x3, 0xe, 0x0, 0x10000, 0x4, 0xc2, 0x8, 0x1004, 0x81, 0x10001, 0x0, 0x100000001, 0xfffffffffffffffc, 0x3, 0x0}, r2, 0x27, r0, 0x6) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000cf5000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0, 0x0}, &(0x7f000044f000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x8000000) time(&(0x7f00004b6000-0x3)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000eef000)="2f6465762f73657175656e63657200", 0x200, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000a90000-0x20)={@generic="7d6b758521afbce6b8184b7854cccf43", @ifru_flags=0x100}) r5 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) getxattr(&(0x7f0000143000-0x8)="2e2f66696c653000", &(0x7f0000895000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f000039b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000330000)={0x0, 0x0}) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fbb000)="2f6465762f6b766d00", 0x480, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r9, 0x4068aea3, &(0x7f0000fe1000)={0x74, 0x0, [0x7ff, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r10 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_GET_LAPIC(r10, 0x8400ae8e, &(0x7f0000d33000-0x400)={"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"}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f000002a000-0x34)={{0x800000000000, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) signalfd(r7, &(0x7f0000360000)={0x1}, 0x8) ioctl$KVM_NMI(r4, 0xae9a) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f00008e2000)=0x6680, 0x4) ioctl$sock_FIOSETOWN(r6, 0x8901, &(0x7f0000d5a000)=r2) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r5, 0x40505412, &(0x7f0000736000)={0x0, 0x81000000200007d, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000d62000)={0x1ff, 0x3, 0xd000, 0x2000, &(0x7f000078f000/0x2000)=nil}) epoll_create1(0x0) epoll_create1(0x0) 2017/12/04 06:35:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000474000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00008e6000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) r1 = creat(&(0x7f0000794000-0x8)="2e2f66696c653000", 0xc0) execveat(r1, &(0x7f00004e9000-0x8)="2e2f66696c653000", &(0x7f00000d6000-0x8)=[&(0x7f000052a000-0x18)="6b657972696e67706f7369785f61636c5f61636365737300", &(0x7f00005b1000)="00"], &(0x7f0000dee000-0x8)=[&(0x7f0000492000)="00", &(0x7f0000ad1000-0x12)="247365637572697479747275737465642b00"], 0x1c00) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000010000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) r3 = openat(0xffffffffffffffff, &(0x7f0000322000-0x8)="2e2f66696c653000", 0x0, 0x0) socket$packet(0x11, 0x2, 0x300) close(r0) ioctl$BINDER_SET_MAX_THREADS(r3, 0x40046205, 0x4) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x10, 0x0, &(0x7f0000b95000)=[@clear_death={0x400c630f, 0x3, 0x4}], 0x2, 0x0, &(0x7f0000237000-0x2)="02ba"}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) getpeername$ipx(r3, &(0x7f00002a7000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000788000)=0x10) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x0, 0x0, &(0x7f000000c000-0xe1)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000c000-0x30)={0x10, 0x0, &(0x7f0000007000)=[@acquire={0x40046305, 0x0}, @release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f00002e9000)=""}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000ec1000)={0x0, 0x0, 0x0}, &(0x7f0000f02000-0x4)=0xc) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f000077e000)={0x4, 0x800, 0x7, 0x7cf2, 0x7aa, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(0xffffffffffffffff) 2017/12/04 06:35:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ac6000)={0x0, 0x0, 0x0}, &(0x7f0000a89000-0x4)=0xc) r0 = syz_open_dev$mice(&(0x7f0000928000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x90001) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000255000)=0x8001) recvmmsg(r0, &(0x7f00000a2000)=[{{0x0, 0x0, &(0x7f0000638000)=[{&(0x7f0000181000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f000063e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f0000e27000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xe00}, {&(0x7f0000c50000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}, {&(0x7f00009e8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}, {&(0x7f00003b4000)="00", 0x1}], 0x6, &(0x7f00005f2000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x5}, 0x3848}, {{0x0, 0x0, &(0x7f0000f33000)=[{&(0x7f000002e000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a}, {&(0x7f0000458000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d}, {&(0x7f0000928000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}], 0x3, &(0x7f0000ee3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x15}, 0x5}, {{&(0x7f000017b000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00008ff000-0x60)=[{&(0x7f00009fa000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}, {&(0x7f00007f8000)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f0000428000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}, {&(0x7f0000d7c000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}, {&(0x7f00000ff000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f000084e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}], 0x6, &(0x7f0000916000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d, 0x3fc00000}, 0x8}], 0x3, 0x40000000, &(0x7f0000561000-0x10)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000086d000-0xe8)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000951000-0x4)=0xe8) r1 = socket(0x11, 0x802, 0x100) r2 = creat(&(0x7f0000417000)="2e2f66696c653000", 0x44) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000455000)=0x7f) pwritev(0xffffffffffffffff, &(0x7f0000624000-0x10)=[], 0x0, 0x7fffc) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x106, 0x0) writev(r3, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) mount(&(0x7f0000057000)="2e2f66696c653000", &(0x7f000055a000-0x8)="2e2f66696c653000", &(0x7f00005d1000)="01ff6673051f", 0x4000, &(0x7f000075d000-0xa6)="e18257c55855ce6df9efce5a11d46cb0c57c6619124f09a71921daf0c9167ec5aa39df272c7ea31c2d03e7e50ac0870107768d1101d03f44ecaadb62a3f09acf6a751ff43b1dcb0b6441b9ee2d902562e85e0643f477897d25085284f344b8b272bc26e934877e81f5b4a0fff64687cced32f8bebd2434dacb6ea29994fd751fdb2b55d301694623fed1e5bf633ca85541697561b6fd8c6f5d0b81d9df811147bc140f81eaae") ioctl$TCSETAW(r3, 0x5402, &(0x7f0000cdf000)={0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}) writev(r3, &(0x7f0000b8d000-0x70)=[{&(0x7f0000bcb000)="9bcca7a22c029d39b7f89fd5f095e1c63e5fd835db99c8c80c823dc4c9fc50483d1011902db9ee30abcb", 0x2a}, {&(0x7f0000a92000)="809976675cbfb3f942c5e60c05f93e321bc189cc846701ab812af633a0f364437d61bded5980c6246da160c37115cab8663b07c3bbac53473cba79443e58dcbc6f373b434322b5fdbac9325389d00b5fe84e8dcb2d467c10d43ad4787e78160d9d6231bac1c87632b1bea0cfaf7cc7afae9b04634d2cd1c926d3c7ee256606d71372009d00937b1c9fcc8d084d60103fdf26b3c73c74c815922c55e926c60997c3accdccc931451b5388e29f8c2dde1d7e9a7a63f64b2fb820423f1affadf6f573f8b0db328b44f8ba176c6ce362c7bf9c135ae456bcdcac13f6bd8f871a81e1eeb5a0d50b0c83effdca736d9ad48aa51e75", 0xf2}, {&(0x7f0000e4d000-0xe8)="9fcbad622c5d9ee0e01f12879c6e0c609f47aa5232d3d090e563a59428e3896f75a1ad4d0e95585ff177fd5737c996e1e280a31146d43492b69c0bf2cd9240c8938f6a2159ef45becd0dd79c16542a12d4f0b9d7d26b84192b0b2e7847afd46cceda603ac03a25267edd6dbfd306b22967b24c63c169691cf4a85ce14227a7da2df8ef79da610478e7e68f10606654db15f23b62e72ca2a76a9f290ff2a5383de36b1320137adec4a43cd7d6e9c2c9c4b7aabd58b89711e6228fd3974191e847421f207429049107662f16a4d5620c87ef4c48d74e9840675f8016b5a3e58b359dce0bbd3d469e49", 0xe8}, {&(0x7f00006a1000-0x3e)="c85d0b40a680b1c1d0cbda7536a792de139cdb587b0a7d4c44c5182d601d4c582fb13c44bdb1f4c36f457e9c2bb6bea6e0ee75556c35b457bca54b5ad2f4", 0x3e}, {&(0x7f00005dd000)="390a0aff5fa98a8d43a5fa64cb341b9a7843e737691659f4fce428a82c0991a011a8e522ec96060a1ee92d430d194380bc795a780f7799c58296d50663ceae93c16d3fb978574140673a443a075eaa91a97f04b4cead9956664a3bc3edcb", 0x5e}, {&(0x7f0000134000)="f02cbdde23ed52cb0dba9c18cf6c80a13f095e16a1db6d53145a35f8ac9d67a9e4863dadf2c9a3042f3fda98f27f35d730ad1e8385c08d590a081bf801c0f024a6cc40b501337af10234d6adc21437fdb49f187ad280b4b53760a8d4695b130b9d57dd28e7b331acac06ddf038958fa778cb688e87420271c4232eef643b1a97aa2b6143b3a8c3149887e8d17f84d8b1a2b964b9774c06e949ebd9a88cc2d918161e7c415fb4b74b044136adc41cc991258140983f2e19b106e7bb32e50ee6ddbbc10f34ce33e6d27091cbd43e023e058403ccb51992bb5739a4ad60eed2ef4d2a09f5da3e5aaa7a5f76", 0xea}, {&(0x7f000043f000)="0298196ace3f989e03db1ceade4ea3f0533847844aa54933dc7b8c815bb2f1b2a230aff9cbb6bf04a6f6208e8cd2a73feb2558346a451a231c2881291058e65ea1cf0a051a1ab29da9b759a68ce556419f414ca2c7e06603b400e43613e87a9a51281fb326441194e146de49c8e925fb639f5c09b8a4e17359ee754413e78a6e8ee961fb1affbd9df47670be88ad904e26b85eeef7611e83945a0b654e10d9651f28b292905a577e25201f76341a56d271f10a19e5cf2cf0eb747f88a7b44aff1fb65fdf7cabcfecf513614c765344", 0xcf}], 0x7) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000933000)={0x7, 0x3ff}) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000567000-0x4)=0x7fff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000500000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001b9000)=0xc) syz_fuse_mount(&(0x7f0000cf2000-0xa)="2e2f636f6e74726f6c00", 0x6000, 0x0, 0x0, 0x1cc8, 0xffe) epoll_create(0x9) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x86b2) r4 = syz_open_dev$sg(&(0x7f0000fc5000-0x9)="2f6465762f73672300", 0x9, 0x20000101000) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000f42000)={@generic="729a2614d96f68f4e80114b1a27eeb16", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000a41000)=@add_del={0x2, &(0x7f000057f000-0x10)=@generic="b3e123db21fffaaecfdeed8c1aaf9f57", 0x7fef}) execveat(r2, &(0x7f000058e000)="2e2f66696c653100", &(0x7f0000316000)=[&(0x7f0000386000)="5d776c616e31776c616e306d643573756d00", &(0x7f00009c4000-0x10)="2f6465762f696e7075742f6d69636500", &(0x7f0000aec000)="7b00", &(0x7f0000613000)="2f6465762f70746d7800", &(0x7f00002ef000)="2f6465762f70746d7800", &(0x7f00003cc000-0x10)="2f6465762f696e7075742f6d69636500"], &(0x7f000099d000-0x7)=[&(0x7f0000d19000)="2b6370757365746c6f73656c696e75786c6f776c616e312a2f2c776c616e3073656c696e75785d00"], 0x400) ioctl$GIO_FONTX(r4, 0x4b6b, &(0x7f00001f7000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl(r4, 0x4000000002283, &(0x7f00007c3000)="fb") write$evdev(r4, &(0x7f0000001000)=[{{0x0, 0x7530}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x100000000, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x60) read(r3, &(0x7f00001a4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49) ioctl$TCSETA(r3, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0xfffffffffffffffd, 0x5, 0x7d287d48, 0x2, 0xffffffffffffffc1, 0x0, 0x0, 0x3}) 2017/12/04 06:35:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000715000-0x11)="2f6465762f7667615f6172626974657200", 0x490540, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = dup(r1) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f2a000-0xb)="2f6465762f6877726e6700", 0x10000, 0x0) r4 = getpid() r5 = geteuid() getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000d9a000)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000e3000-0x4)=0x0) getresuid(&(0x7f0000bb2000)=0x0, &(0x7f0000237000)=0x0, &(0x7f00005b9000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002b2000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006b4000-0x4)=0xc) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000fb4000)=0x0) stat(&(0x7f0000fb5000-0x8)="2e2f66696c653000", &(0x7f0000fda000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000c39000-0x1c)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) r13 = gettid() getresuid(&(0x7f000066c000)=0x0, &(0x7f0000706000)=0x0, &(0x7f00002ce000-0x4)=0x0) getgroups(0x7, &(0x7f0000ecd000-0x1c)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) r16 = getpgrp(r13) r17 = geteuid() lstat(&(0x7f0000f1d000-0x8)="2e2f66696c653000", &(0x7f00001b2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = gettid() getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f000019e000)={0x0, 0x0, 0x0}, 0xc) r21 = getegid() r22 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000160000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000263000-0x4)=0xe8) r24 = getgid() sendmmsg$unix(r2, &(0x7f0000ceb000-0x150)=[{&(0x7f000023f000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00007e4000-0x40)=[{&(0x7f0000199000)="07140b0cee72f5a8c44b3166367a929f6b2721a17645eec66f9343ea79e4cbeea5948c80f367564f45c32f522b05f60e819e5bdd8b9945b8d219397def2e3baca3365b4415ccd86eb74c400493d13fae296cc194ee7c1a9ec128d6b046a62339e981b5bd1eb7f0f7e12345b7ffc35dd1ca0d87feec1623f66a6be58e", 0x7c}, {&(0x7f00002fa000)="82f70f91a79531f3452b37d8c3a9a579700fccb39c50ae6d87055fb5559021bd81a1b2a778524954f26d42ce6fc81c69c1cb7554017e4359b5b58f999b8ed5c0d2e6ad447c909d103698947645a224f3b399d973f6999dc18aeb53f46668ab08f3bfd51b665bb77f", 0x68}, {&(0x7f000069e000)="3126795bfe71816c3fa91a6afd6a14bcd321d60f11fc6e5083a7cba8ca22dfcdb351c3fdc05e3bbbc3bea5c5fc9656ff6ffcaa65b7c34b169c396f7905c7b23e76fa31d017a60f559bf6fec6cfb3dc21814afafd3a1119d3bbd378f969461ec8a575fffd6915a860a79fe2bb73c888d432783a1b6439e32dcf254055ba783efdc7610160d7a4b92a921ceede9eeb2d60fe391970ded9ebbceb5db7e8f608249d28df949413e0e913b00af978e29de1e30317376f313cd799a9d2a3197df7f0697f7d0e3fc19a9d96c9295ec194307d5f7a952adf1159ede308f18413f72f5e2aee9fd78d08b7bd2e02dc7724342f89f10a57b53694", 0xf5}, {&(0x7f0000ef6000-0xd8)="5818d8b145761b31c38383192c6341e93f9363a940589b9b5d28a36d76316a3327d9d873d137fdcf14b8219662877801bea4d87179a51053052d21dc0d572a7cbff9909827489d90aff03fd0ea624c01d0372dd5d29e444962b464ef8021576d4d7a5d162bc8836a0bbb3475cfcfc16e94cdd62b5ee645ac890a0957889d086beb1321a9421a749e9f5bbdda7ed1f43fb88340335c09ec6cf58de0cb0b0f7ad7df1e31c9f1236e80d8744e69723174bd77f165e637604acc16f0d829adc18168563a7d756e21912d83f80320b9f2376afa79c9c49d13a368", 0xd8}], 0x4, &(0x7f0000cf7000-0x60)=[@rights={0x20, 0x1, 0x1, [r1, r3, r1]}, @rights={0x28, 0x1, 0x1, [r1, r2, r2, r3, r3, r1]}, @rights={0x18, 0x1, 0x1, [r2, r2]}], 0x60, 0x1}, {&(0x7f00003b7000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000055000)=[{&(0x7f0000c85000-0x48)="841846ef605e778e07d597d9b364362b927ead95dbadd631180975045d289df86ef475c3e9dd68710f600dbea1fb656612f325893757394eb71bc904079e0695d3a6f4eb06ab4d85", 0x48}, {&(0x7f0000af1000)="c65b37451acbcae3423cca03c4bea56026e65bbfcb72d84ae572d3fee9597a1db7a2c552768d175fefb5f9113808aa496945134b5bae31e8aa77a9b1171e03571f08f01b0a64b9be4bf272d2031e3d0d34ef20a606799dafd20deb726d697e1385683d2e04edb6e03883afddd54ac9", 0x6f}, {&(0x7f000071c000)="616423c9030549a199cc49e732e64e891878bfb5f108c26575a4c8d668b60ae4aa7c89eb90a5f4f3144ab6818bc9ba5b6e915c5372c717f9119bea35b086ac0f5d596f04403df0f649cef3f902dae22deaea08dd", 0x54}, {&(0x7f0000051000-0x52)="a61974ffd4c25ba80c5770de5390939fa0e46e828bdb77e6fad7e00dc69cfdffe54ba9b3229415d09dad6b86c240c2737f3a9c86ce2d567e4d03df5d92fc1ac0b7290889f2bf792f5a5f2d8c8395659f22e6", 0x52}, {&(0x7f0000710000)="f34bb0beb7aad1cdfe119bb31a2a3e533532efd0685a0a643d35cc26769c3dc71ba8c280d1c04642c70f43280a6b3d1cdb9be7941e91b71c66d3a2fcb511781454f3fbc5fdd56edc7925b2885537ff9d99ba8c0b966af48a5e55d3d68e1e92c04c7845734520be3f392706c2b0b842c8d1fc00e84e12afd26b32a9a274c685bc8a9abab482c96374ecbe05ebfefa2e19e683c13aaa2762c5278bc35f5d472e77b394ec79af5f8123cdc7f619bbcd1997e463d2a2f37b9bee516b165451625006f4b1d004d32dc2d84251c26cf29cb5eb4364795addf8a35421b4e8431275f30bf2400a7879f4d7463a443de40ae67446deab7a", 0xf3}, {&(0x7f00004d4000)="731c60341b716c0e0a07355fa58d0b69fc4a84413c918d88dcd0b422cd17b7906ffa7601c60e4fc78b8c6b3d8884230e6bdc3c61f91c9129cec7f5478061b4ecc736d69e5f508509e7bede235e215575c2c6f9885775ddeaed9fd86e99fcbfc75696dc544ea8ae8db4f8aa4105a7a2fc34a8be19ead97a40f13422bd1df738dc4390470fb3ccc2a6829047f25b2116ce0f786799c31bccfe5a396cc8a0f437ccf200446d282cff1bd0c6bc45e988fdac8ea79143e9b2a9929b7d97f1c350f94d6cb5f9dc6745e592579955db6559f040b728d3cc5f360dcc90df4175f8c6420c8ec3dd8c264d0b474797d74071d60a3f3f57656e", 0xf4}, {&(0x7f0000c8d000-0x7a)="f68148696f3ea639334718c637d05e4ebc01e266ebba3b0ee81b34f6771978667ae688f0392cab4d6bcc101cb4778760bddd7bbecb169ddb19ad9995dbdeec75f6132e7d4af7a24907620a8e4f9bdf2dae2587449b226c16cfbfc95dd87fe068154b62b9c3c0775c0b9595a01d68d0369d5d90186bc9bdd9f249", 0x7a}, {&(0x7f0000fca000+0x362)="a3c9139c0f0ce03200ce34b527a196e8b3b5f47e643affec86b8517af0e89d4269246583123e7ca1b2741cab3b2f20f255ff699d0ed1b0f1a58899a528c999d65cd252afde125c01627e1f627b72f50ae1f1dd12819032757377aa94aa0db78e5782a3ed142b5b7361cb4892e4f298674a94c43f5b3a2fca93afdb875567f1ca08d28167d39c32ca02b6c2b61e9986e1667031a7eb920b6e2f4d03e5e0cfb5c2215ff55e01da0ca6243d6d97467e0e29367eb9b6b2126efd10d7beadd29fbb", 0xbf}, {&(0x7f0000819000-0x38)="51c45dbf0f89e6d12d7f6f8c22559032e786ec6cf003967a8aa81c8aeed98f96897603da3acae78ae79e74f1efc42dbdc2e14cd2262da645", 0x38}], 0x9, &(0x7f0000e56000-0xe0)=[@rights={0x20, 0x1, 0x1, [r2, r3, r2]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x28, 0x1, 0x1, [r1, r3, r3, r3, r2]}, @rights={0x38, 0x1, 0x1, [r2, r2, r3, r1, r2, r1, r2, r1, r1, r2]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0xe0, 0x40090}, {&(0x7f0000a97000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00008ae000-0x90)=[{&(0x7f0000e8b000)="fe0cb819e653c21a89927ea15f90b6324de1e2d761c8afc7d9fb60fcca652f9fb3a4c161e5368c8b8276a9149e7ea5abfa5254424d04ce27642b1b6f7b288ff169869eb406027e657ff6bd6dd75365e989ebe5bbc97e84595e9b906267801f78f017ec267e1f83653fd1789f67d1f58b83f121e062e5a88346464851e40bd831dae9fa595cbb1c5bdd042f1aaf1a90c579643e3774205a943ae70733", 0x9c}, {&(0x7f0000852000)="909b72a517e0221d730f494a5a7b0ffd1b5ff594f96c3bcef0038085ed48f7a5ca937fd5a1d13db1438a2619d2b8a8a600", 0x31}, {&(0x7f0000cbd000-0x8a)="d9fd991cc1818d577ca81be755bc16f5556bb512d3af733812a15f5683017fd2bbead97aabb5f300c28481953d7a59822febd2ba288935e1b5245373aae3ef2544825d2eb16c614779e86b7b69b8c738e06ec48e6c6bfab2328594747624069682e98450b5bac3bb124240d0636c838387de163d8a6c8cff4e9e3b265a9fdf1a3ad9e116f6bf9bb025f9", 0x8a}, {&(0x7f0000fd5000-0xee)="107bb42cc24aee6d8c69f3ae66b1263b0e5418600f29ddd5d0c64dd8abc801599a720a740514c558aa57078f40fa467b4702ae0069d2ff0ea0cc48b8c5a89f01ac2cfa0580ef7ca99b4478e10cd08312167850c4107f0d8094b1fd152f52b586efc3a87803c3202814892ef0b13ea0666aa30e19b26de7cc8feafab54db2c83261d4507462c64108c07684d74b80e9b5052ab513e6966cf56289f8b1e6cad7c9b080eebcb67f90ed8f26e364e10f4e6cb7e861fae8579836b8bdabc4ab626a3de14ee7de598bc8a8e6ee481cb06e31206c620ffd8e2cd306677a50079bc63b035ad138c6e2ea34b458b6e854de51", 0xee}, {&(0x7f0000de4000)="debc4729fd5a57540cad62f9a4cd5882758676cefd07dcea337f980fc70cdcb1f628798d20302b55939d3eb1be84fd2dff8dce89cf221b9026b09628bec58e7aef2da3b7c231f6bc954279abfa3ec01bd7bd38e9988cb10382442cf86048bc5d6c000ff499b3309f5f2b53e852e7f1f02ce275980385d3de7815fa39cc350bfa5d0f9b5102fe84884c6c5bfb436fd329c9cdfead45f42832296e0d5d6d49db8382aa99353a5011f77d62600bd27839ff5e40127cf37de8ee45df371298a1836e42a4c8879359ba633983e08c1dfa728813ba1041dd", 0xd5}, 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0x1000}, {&(0x7f00002b3000)="d2ce1e7085cca37b172e57664abe916e6448a818f6432ed0c874bb3c116efc21c4a38d16a7aff664d9d3ea7617310ccd32aa064f20cc8cbcca2c8b86f782bcbaabcb7293a28c48d0ece59a7f36db3573d8bf9680d6922b61798d8025124e707957d00ff6f39bea7963243a35bd110b81dca8b0e4b99ca57afda352adfc29575ca013a48b68bf682b6812018dc2ade3c0fc4ed5ce970fda3cff5ef8924e77dfe6d74371f897c7b00c08af93a5536ad2fc7c692a9a213cbc2d5acd536fc15a85c342873f58b5ebca25d6b05875ccf94057a4", 0xd1}, {&(0x7f0000b8f000)="", 0x0}], 0x3, &(0x7f0000a19000)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x30, 0x1, 0x1, [r1, r2, r3, r1, r1, r1, r2]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x18, 0x1, 0x1, [r2, r1]}], 0x98, 0x4040}, {&(0x7f0000210000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d95000-0x20)=[{&(0x7f000032f000)="d957f260ad06ac647f4bc37ee6bae915e8bd8e066d261e58f2ba3cb161173928ef839b2189a09668d833aec4dbdbf37a1d47c65aa69ac25af19842012b4e045472d729ee0b49836828b2c44a33e00fcb6b32f19eca56e51fe74ce46e9c7ac617f2dd182e14ddeaa94ff8cbdf779cfc9a0332e828f4379053a991b80783fe2a8fcd9e6297be89acb64cdaccc31cdc69c73ff18cbb7f75887608ae7f93ee59a42ea3757f95df7a67ff3aeeb76253446aa710ec372e29a482cad905ad023ff70e7212b08a49bd375ec09708f056c151655ca87ea79b4db12a6f39e4784d709d5263a545fadc0195cb88389c0ea6e732a2d0a8431025136f3e2a1cad9fd1b9827f6ad2a1b9b67e28b4377874dc6af9351042f55773de317fd5cad4051867f9fee8407b327c1f74d26ec670e8fe6b82298bf56401f198424d43237e7fe2a528b5aedef03578d228d844c9aa1165cebdf67b8fdb6a59e5a8b715f5fbca3f0d1b20c5aa4ba20d2712a2157b9fbede10cf1508473c052c88a86caefaa04394b658dbc037cfc143f4a9d0df4138632e5e8180a27c3dc9c8baf45f9d5042b59a34ef85ef6b55029f707c7bc45d459fbe5ad0eeb79dc1f1ec5e7cb6bed8f8d2b5676e5cf4fd4c64560a2aa60dac65fa416a2f9ac462e2d30a0f0c00bf9e184df3bb7c9801bed27477e8f3f1cb506c4be4d594188b8ea6ccf1ef993651eeff10ec5a1d8d7398a34b169828cde38fa9e305c84c219880c432eec400b87ef66f3da6a0eda3e227e650572c07065f712147498f7faf97f24d46e109d6e9b6fe0fbca9942063b095fb8bd0f1712b25fddd15e178d001f020682ca6cdbe9693f02b0903ed2b807755e7cdca06ec541b9541be4826c70436ad68d9a87b4d31fb0736dc704027093ef7cad827b5293ed4862d4f076f914c55de7e951ce98e6c2bd0da7a6459ad86d5155366b8d30377c7c60306ffce14fe505a9d46a069c6619bacaa290d5ad49606aa7bd920013c675f0ed0c3b22d036af6f82f348c4a41bbf9b73d1e01c4695a299200446bc999b9b70c78e4100f97e65f41af5f30f75e7b67d4ffebdfd32e39462e032562d06a00358cddb6723f9f87348484db79403caa97bc9457e645bf5a94aa314f7bacfc5e7816fe609368f152008aa58deba4de317699569994b92dd1123c374723e29ea271ef9a1d6290c6c23458d90bb0e360b05542aa7de79bfb4f6bc3c121e325f673ce0c650873fd233cc26dac5aacfc86c11fef9a5a254224b045b2e0e4f81d4dbcf76bf03448f36ab2fea2f9bc7069036c61530610f430253f2a4613f76844c2d235d5e24049224f2816b07fad4c608a196dc29042131aefd9a99bfdaa6eb30cdbdc3b6b893add70dcde42b0a862c86dea61005265790a08c4a2c6b97328361b21fc321a6c7d83450bd6675cc9ff5f28370af9c11319ff958751b5434ecfac7322d8ad73bd45b0c2e6d70720f084de8729d92e5e931ee09c948580e8dae5a4e64a56fcb7d6c115df84bd767e3c5f88acbbfc9164f11b1000f311d2ff1d75de96aa82e2e53b6e29d2b860b9092937bd19ef9070ff87787f1d3a5bd7a3f0a3d8b0433ffe25af4533bc93d030f5b0e6e3dd75693d490ca960a00563a8bd0487b303e6334036e4e9a4f2bba393f9c2edcf0603ba072799c968561a48f92dc9ade29428693e68e889c431155f9273bac526db56c360dee52d74a2c77efd7e4ab438b5a6aeaf81d968db1f25871174a526bbe407e31318dcc961e6aed4a81bd75d8b0642708f4f59d40b565ea3205cd55db7a246f2d6ad7fc52a0a1a202acd149c02d7f0fd0d00c0e12efee5e2effce4b8950e0ecf83d780181a47c89052e141f1c046e738aaf110c0224b928cb5b57525275fe001941ab89a2a6f0917bebbe905f84163c775767401b3f65f35c0322f15d35afe7e81cdc40f9d6218e664df6bf9a2bd4f7c6d2771c6180652bfdfb31d30e0834700d4560bf4058e513e027f705ce241568c679ddd749ab3a18f0935a9a865e5797f89d9cb9e167604f8dada1ca58b7178f254258a29902b8a732205dead0e92ea6b14bb4f8384149dd821b456dfbb99a962296952e350b064342a582a463af9d4954909a71c8d8b65d867f56dc27377dc73d34760cf3414e550cd658b4060f8689677a0438afa4a81a4b717c41a1f89d71bd417f6a1155320cba0d81975271c45b28e5013dbd007a781df9a6a98c571eb4a3b0c115e89f6250b40fa43095faaa8e78a0f6b1bc8e6ee594628deab40485c121b00973ce03546707387ba492e304c5d88898f73963a4815780f01dc88f633abf13f1374d1843a1f0754634a80cb977dda00455262ac8bd2a7ba98c1172ad943b8aa1721d4894bc8bc3edef9089d3ee7f059b9ed748ec4738e27ab883e10675b64c548f470cfd6be010412d9be7b02e9f1db9d0947cb86621713a8b75d52d2e990c301834017e5cdced19b39bc3003e7ac3612b38356140df22edfdd49212d14cc2df34c0e482ef8d12ae23dc87631e39b6d11c9264e5ddf7e97136dd58962a7fe5f2908bb10aa131871ddeaf5754d38faba446b44ddd11d4aea8c512acdcaf43467b8effaf68fb9f684c0257ccd55fe6217d6724437cbcd261758cf10a11b3836e4e47772278a0eb51b85954d873a32bf9ac6c246fb56713e8724bd201e2d595d496abd717c1c37115dc897ea97c5b68272572dbb99158c01484523906704416febc0689ef53940881ce0c020f72b6e5e71454291dea10983a643d73a6c65b45d645b6ce4d4c385a6be3c7fe23d8ee82929d4e65788b63a9d6cfdb5970df76f1063a2b610998a66153444893aa552a63f9cb806119155e74d3f2d7d7b13bc6a8589aaad6624e51d439bd745c2c2a0b7ee98cb0ac2134009d3eecf6eae416986092597a1f4b1c27fe55d442100bff476634ee3ad1c58e9cbc86e5098849fd877a14c9d951ca912fc767430c74bfe6314fedb84457a5fcef7af6346349d59402846c2e70a872a889933b258b8c8783793d87a6edec1f3cc41267936a41f25a20f4ab63cdc1566c7f64957fc4bd966d1bba971243bc519fdfbd27bf58d09d5e101c294d0e024e0a555874552a4ce384f8e51da06894f8c4f7f6966c820097d09466ff5ad2577d84e14913eef720787caed3dedd8f1a62ce93c94a89ac47515e880273c9ea66a91a8bd8e01b67e812f8ad27056b605629c6c3220aef65bb314e90b5157be8c905c5912252c38361bbafbadc43e771e3b2b987444ee241656291d057c378c3cd999d1420de5c78de9b12a5a62a72fde6c7b14d9928d14a273d2a9853a64d123c50226b79d63a70dc9878684adb4ff21eb30b6042b565279e879133041f228928ea957a02192a00faacf3cdc95578c0e59e40a0730461f2e422b1f36f301822aee6c07e4b303642b1a6c5d9dc98e2180bae78411e0d6a92719a45a052362611e3254d3f38093a1725b5ed3431999071518efaecb6de0146246ea718572355278b1d99b049beefb16a743afc8e135b7f421ce498c9cb5fb109035e02737a8aa4a6ec364fa9a5d3f845b3bcb6bf27f695a407f1ea906d42547e68571f9bd31bf54fb9cddf44f006f1752de82477c96994f6a3166ddb8690373a3806e58111faa5bf3ffb03f32806d0653e412462e511de4c490d46fae0b9a5f9ae1213bbe055d3f78f7e12a0dd6164e48c679e822f26ae3b51be973f6cbe0232086f20b0e57626646d14ef9a0039b153c893001c80dfdeba5cfb32b8ef0004f50145646012df880bf1c63ef64756820ee36a18385d6af9f82d738cf52039be9cbf2e4ffe966243d2acce4fa86109df5257cb859e1a7a8db7e014b8257c6c73ecb9b87190600a48e3fa188e27dc698ddda7e7d4900e113136c7d1bc17ed1931a3b4a52fa7e1e12cd5be8c492e49901d57662f08a995be470646bbf37768fea49593d3c8effc3608e3be5d5a6ee5878f47f3513c2d4c4bb0ee14a1b465a172178945b25f13c2abc1127b945f71ba8db0bfa6d6dac46ea115188dc3c45e7cc45e31c3c643a83ccf888756d4d6371648a1c8e25b39192740bc0dce52902d80432ca6231d1cb40e07ffa400e2d0fa02f02fcdd1b33b74985769e92df4592e8c41af13f5a8eac385449d7847711c111567dea007b6fb9ed310b65fbd3f5f67d7817dcf397bcdbe757fa74a2a98ed533fa106571527791b4e987106ee0d01050d88a866e38acf94b093a3685d6a16c15f7d6720e08781d70930efe7249a8b9299df4db08fab4714a830b02807361cec4e3fdae8798e71c88a09fccb4dff9a4688ec01a79d16714edfa7a17c5375f3fca170246a82d81552806d8787eeab1438603babfdef0bb86f7263c6ce77c4fb635562dc9bc44240727f31edddf7146e2ad17b96c40db95a455f1347f14edd7d6a22751a11ee8a757b9ed2738089416533796ab70a1001f71c251c9075cb9d97803481b84a8e5794e61d930e92ba6ece678a4a2a57c4c7445d6f4e16a9d431e771356ca6dd651a1bcfe56390e6759e7bfccacb618cc22b72dbe4a71845dddfd03cd93c760a26d80dece513aaf908b1d85a1141d31eb635e86e91650cde1bcda7013ecedc60f9e39750748f5e0063801305d16472786644e7a4a6913ce1ad6380c2e91bee312aa7d3a47f9228ed9b843b4d160ccc8a16b98d182addec99899da7fb50683e597312a49bc95d6f81810bab6069156cde12f478855cc95181a06cc2e0a1fe0953d5c3abb680b3aa9e9023dce87c97068130f3ea32539c179c6a3032b7baeed30ce31652e003a6198ead3244d668d70abde5a76a61b1a7b621edd3a05acb08a2ba5b5c2f3357e5faa5278ff349024c0afdfcdd6b5781eea58a3719e088f53af9d12e9f8ba2fe7456a46d98805445839e6aa3b8b2489f6deae7bb4bc582456c8453d80b349a1ca0b4d6986dfd607ff5e2a917438c0bf4d4c7abebd9abdb4a310fb4d1f1aa80b5fb4e2ad264ec2342dde2c209d4b72ca511f7a5817fa1286da0148a2f51d3cab56cf0fa110cdb585466db17ace856591426ec537688e77afe2c63d1a18fc4cba0abd4caa69a92a583f8cf21e432b7553f7cc5cceba7dcfaedc0364d6594db71b64cb0762c2bff5ccfffae990f2cd843e730eba1c4bd002b18577f801fb2bc643c5067559c0476cb93bc86701364653297a5126cf4a13ee6568d318d860b09fadf393f94ccf21c008676f691c603bba1a72ea4727a12e358abdee7cf303d5fea996fbc9caea534c1f48c0f079a78e4eab64665a571eaf2b2c95f957ce51934511b02fe6429108f3efd0c769455cf1769a6bd1670642fee21e2284060f0ac2999af0377821aaa4136157498c47c265f19cedc95225cb9e6118ff9bb47ec15a4ac9035f86d33fd7c7bf3cf2cd6a5922dc861cda2cec9f139b494da6101efbad54b7ccf1fe5055ee2f8bcc14b1a1799ee6620bd89f0884d9bc1745069b9058b933be48d7d295d0eadae5f60489c925d398212e32e6de9bcfee878ae20c930e2c157e6102e87360ffa2637e4d186399ccad74218e9f0f3340fd723d215f992b8002e8ff726a378a011980bb36b5481fe8066c420cad0018fd2bdfe9fdacc5561ba3c6551bd4496470b6fefb26028b31a7fa386a10c26ccd15cffa0d788f22dfd68e880dfc512d7c6b15b99d40d8b245f8ae5f8d134dc47d96b5a37afc6c1e075026f4fa1523df06778e07dfd163d4e6c03bb78449dbeac0b2336711f55c76407c94d8e158102baed1e2ba52e545f009e6e340a7b2da3b8f98fc1d8782304d1ea3c4a6916944b2cc751b9b", 0x1000}, {&(0x7f00006a7000-0x56)="bc6ca10346afbceb13a3d39cc861d1bc21aa4516ed85c557470eeaf5722739dcca8384ddc22fea8fe371b5e63ea67ee7617feef13ed4f6ac505534f43b5ddb1973be57ed263a5001d7ae8429bc683160e587b7326d39", 0x56}], 0x2, 0x0, 0x0, 0x8800}], 0x6, 0x40000) r25 = openat(r2, &(0x7f00001ee000)="2e2f66696c653000", 0x100, 0x10) getsockopt$inet_mreq(r25, 0x0, 0x20, &(0x7f0000dd4000-0x8)={@loopback=0x0, @multicast2=0x0}, &(0x7f0000488000)=0x8) socket$netlink(0x10, 0x3, 0xd) r26 = socket$inet6(0xa, 0x100000000000003, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000e68000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000de3000)=0x14) bind(r26, &(0x7f0000de4000-0x10)=@ax25={0x3, {"14556a3ac3e101"}, 0x4436}, 0x10) r27 = socket$alg(0x26, 0x5, 0x0) bind$alg(r27, &(0x7f0000103000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "67686173682d67656e65726963000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r28 = accept$alg(r3, 0x0, 0x0) setsockopt$ALG_SET_KEY(r27, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f00002f1000-0xbd)="", &(0x7f000010d000)=0x0) vmsplice(r30, &(0x7f000017d000-0x90)=[{&(0x7f00002eb000)="b6", 0x1}], 0x1, 0x0) splice(r29, 0x0, r28, 0x0, 0x10001, 0x0) ioctl$EVIOCGID(r25, 0x80084502, &(0x7f00003b5000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") rmdir(&(0x7f000076b000)="2e2f66696c653000") getpeername$inet6(r26, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x1c) [ 69.379935] QAT: Invalid ioctl 2017/12/04 06:35:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x21) sendto$unix(r0, &(0x7f0000ba5000-0xef)="", 0x0, 0xc844, &(0x7f0000c18000-0x18)=@file={0x0, "2e2f66696c653000"}, 0xa) sendto$unix(r0, &(0x7f00009bf000-0x7)="07710000d2ed07", 0x7, 0x8000, &(0x7f0000dcd000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000e2c000-0x2)="5e00", 0x2) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000684000-0xa)="2f6465762f6375736500", 0x200, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000e98000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000dee000-0x10)={0x0, 0x0, 0xb4}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000973000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000883000-0x10)={r2, 0x0, 0x4}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000483000)={0x0, r3}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f000020b000-0xc)={0x0, 0x80003, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_STATS(r6, 0x80f86406, &(0x7f0000b42000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000a53000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r7, 0xc00c642d, &(0x7f0000de1000)={r5, 0x80000, r1}) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c0a000-0xc)="2f6465762f72666b696c6c00", 0x80005, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r7, 0xc00c642d, &(0x7f000067a000-0xc)={r4, 0x2000080005, r8}) ioctl$DRM_IOCTL_DROP_MASTER(r9, 0x641f) getpeername$packet(0xffffffffffffffff, &(0x7f000060b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00009d4000)=0x14) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000cce000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r12 = socket$kcm(0x29, 0x2, 0x0) sendmsg$netlink(r12, &(0x7f0000639000)={&(0x7f0000558000)={0x4, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d5f000-0x80)=[{&(0x7f0000157000)=[{0x10, 0x3, 0x100, 0x0, 0x0, ""}, {0x10, 0x0, 0x0, 0xd51b, 0x0, ""}, {0x37f, 0x0, 0x4, 0x0, 0x0, "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"}], 0x39f}, {&(0x7f0000dd9000-0xbe)=[{0x2d, 0x10000, 0x408, 0x800, 0x2d, "f89fde83cc0b444d535b84ff014450cf7651bcd1b6cfc302fa7b61c646"}, {0x72, 0x7da, 0x8c529432b593f10b, 0x0, 0x10000, "249cabaf145493d55eb50f60e5451c34bc3b675afe037646c4d3149c9ef8c229ebe626ea9c92ebb6d625ebe83464a354d4a902b71d01d9ab048e537b249c915d1ee274fb396a0ef6e6127207f24dde9c3d24034a578a0bb0283fc1e612cecd166ae2"}], 0x9f}, {&(0x7f0000ec0000)=[{0x34, 0x9, 0x0, 0x0, 0xfffffffffffffffc, "d9905a5b2be484372179841a0d402087c8c0dee23a4f3818616730b9f95ade4330c865f3"}], 0x34}, {&(0x7f00009e2000)=[{0x5f, 0x18000000, 0x0, 0x100000000, 0x9, "f5e3c856bb2cf553f6347daaed2ccc52161849bb8936fd2c6a8cf77be97d8ced857ac0e4c6acbd2ff84ae219bddb82ed38e24e896fee5f2f82f4040e126d4e539cf05bea0107301d91e511100f8bfb"}, {0xb4, 0xc4a, 0xf01, 0x4, 0x200, "277fd5baa7974572afadf51b2674992c41d571b765a8afb2f79fcba7cb0a8dae4730818957629ff50bcbe2c94b14c993427736e5ea4a9fa0893fa8b87864d5351f14a78cc4b7bbdf3c299101c450e39d23b9bcc1f9602e6e895e6f744ad34fd0e56e55244d51cabfb2d0f726745fc4bbff3ac722ea652c7bb52fc206920cc43f1f375c4bc5cccd9561907780fb591a46716299dd4221e67ab2dc70e4ea5d5dd5def98a62"}, {0xb2, 0x2, 0x200, 0x10001, 0x9, "c05f712226e43a8224687d4dd849cf806ce5dd9db8795e9f433079367df76ae8da0a4a93fd9ed25419ca848e1797e2a1e6b3765df1555e62e77fb1c5234a06d14378dbeeee3daf2e2db5482e5f4f66b7c426b83b413f23af46655d2a6763d600994249a4a386c3ea5c4336aab33de19c483da55efd565b295ca2daa285b3aba65c582f678e7960685c68a12d4645cf90bcd5457a1213765d4b7be4e8bb2863af7e08"}, {0x1010, 0xac, 0x0, 0x10000009, 0x8, "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"}, {0x12, 0x400, 0x100, 0x0, 0x80000001, "8dbc"}], 0x11e7}, {&(0x7f0000592000)=[], 0x0}], 0x5, 0x0, 0x0, 0x44}, 0x8800) ioctl$TIOCTTYGSTRUCT(r8, 0x541a, &(0x7f0000ccb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_kcm_SIOCKCMATTACH(r9, 0x89e0, &(0x7f0000e42000-0x8)={r11, r10}) setsockopt$sock_int(r11, 0x1, 0x10, &(0x7f000023a000-0x4)=0x1f, 0x4) sendto$unix(r0, &(0x7f0000586000-0x5b5)="ea65c9fa7129ae5180d24d2460d83c6ea26699e8c549ff40d99031a09d1d7aedc2000000000c14c7d682da6a8c2573439aed3799a05f409240e0c9746549bce0527274de743b7b2535d9644e8d05eb6eacdd2b52c011f132c92cbca3f2d553049319897f67d2a74b905b3d66366599269aeb60ea3dd3e48a74b5c03d445786d40492b17ccad5bdba337a7d9f39a3563550e92eae35f4737c3cf71fe74f49ffe0aa443058591a1c026dd0fe68827f7f407db3925b409c1d03d0b75bbd2e3009dba3e9f2f08877f58e788d292f2bfdd0ce8e2ed0a09f85b3239f5e668080ad64fd5d84c4c000d95fc0e40b0cf97cc45620031d2acce2d2738d341c3111264ce4a9e9c1e711e84235f05bf6e0cd68ee828c732b3591f04f1c60b6f9d95d412063a0aa6053fbac06b26a215edb06841b54343b0c9b92a88ae148da20dc391ec392a74ddebc099b543901a9c96cbf7f6cc79b19febd3447f0f8af54154d7686b4032156ea55c3a0cd59d148fe648eaf6b579a126a1d12f1d2704311e21f83f0eb7c75b7693eb83f77a6424469a95bca7ab185845947df6a1f288d73fe7d1fea5d3aa3a5707d6359f34f8010abf2734b4c0dfd9474858a235e5aadc3030c3f87232f9a06133f61f50ffdd67f9940ba58e6644f9fb78b3865ac52447b5de3e16009ffc7d1d38a9a7d4737fc3c0e1900f718f2ef0b95b554c6d76389f1c156d2f7ed96e9bb85dac3e3c6b878e1072d5e3239e5d3455a78e90b0298366cdc71b0d5c1fbea1545fdb71c98443e436828528060fc3e17440115fbbef4d68dbf48f618c58991fe82b1906783de8a52801a1a7f3a495631b0c267b49edafde207803b0c9656b201e3f82f5ef6417882a23aae4ec323a588f0d31b0d9f0d3262799e01ab29581a88a7d6dc1f059a46c6eb4caba8632e1662de02de188009e7220ddd0ea4865b04f8f837bc1be5455d67d84c0a24d6cbe680d0c23d754b2618accd4ee4489e51a0161ef3ed5ccaa90001000000000000ca8666fd7d35da9a718b7cd78511deba68e15133560d226786bef9fd1c84b73f50b10081bf8ff1c473f35bf56949f7f89d343bed0f6fe2d9d05af02ad952762d149c4de11a5f00ca892f3dc45c8e3b1588bc384a0160019010c4950c9dada6908a18e5e69d3dcfbbe39caae8a9ffe55e5ac3db0402ee5b7ed8e19ab9c5ba6ee58dae284e9462da1013a78392406764e3321719c1aaa9ea8f35f4c3d5e92a8e23cade3675e97f7b56f8715b007bcfb163ce05dbeb8021bf092f903d80231d005e932624397f67004e7467a2256b6e3b0a7cf51fe89e335181b3b08fcc5d7b6c217502b62d7eac13959972b54ed2bf28f822d1d694630bce1d6e17115cfe4fa039640a3430e5bfcd0ebbcc28845a2e2196f134c41f3df4dc1cdeda35d7a100c3633fc228309e7536b0da843c19e77abf5be4c02f63dbb3de71d41ee5cf40b657f58d11bac5116ec9909cd4662fb1fc82113327dcafd62a5dd6862370f71d42f38ab5404871afadb3450c6ea7776da7ad6e615da28064e475cbf8f1b6aadfc1f1d469ef7930cbd952e4709a386cb0b25157a11389eb315b1b53f21ad4e2c47a4c37298c9002cdac4221fb116673aaab2579380fdbee9182c3b99a609aae80dbcbf07b1207f0e73e159697efd93498e8a7915c16d8b5a002458ba0f581bda4a5b7913c2cb7869c3c0d4f64ba31cad8f4d11e2258fbe58c74ee8c173cac639d96e2cd8012a5f1a102190180e8b6120728a8bac20be11050ea5a14d4a719d42cbd5d38f9cf37a337befec33febb8447c275bc75b37f9e54c84ba9317b3d1473ebe45a6dcb5836dd926daf71ea26dca18df08f70bac05a722db18b4999d3ea9d4d2474d979a2559e4b1c5ce6202faf509fbfd3c6b07739e7fd2143a04066bc4fc25e6fd1f61df620f55a9e8bf53e720f4d7ba8e09a4dc88a0aeb2233e61c411bf27e065f4eef4a44b3226a58230df3070008fd5f362d69163ce3d53e5911e0321513bb0911ef5792c613ea656444844ad653925b3571709df42bdee7831a89eef06ce344085656c187b", 0x5b5, 0x0, &(0x7f0000f84000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) setsockopt$sock_attach_bpf(r10, 0x1, 0x32, &(0x7f0000cbd000)=r8, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_buf(r11, 0x1, 0x1a, &(0x7f00006fc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000cfc000-0x2)=0x1000) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x18, &(0x7f00008fb000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000872000-0x4)=0x14) socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet_sctp(0x2, 0x800000000000003, 0x84, &(0x7f00004fa000)={0x0, 0x0}) 2017/12/04 06:35:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f87000)=0x1000, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000e2d000-0x4)={0x0, 0x2, 0x2000}, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00003d9000-0x4)=0x43, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r0, &(0x7f0000fcc000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000001000-0x4)=0x48) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x5, 0x0) r2 = syz_open_dev$tun(&(0x7f0000841000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x20000000000000a) r3 = socket$inet6_sctp(0xa, 0x3, 0x84) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000195000-0xc)={0x0, @loopback=0x0, @multicast2=0x0}, &(0x7f0000f49000)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r4, 0x0}, {0x0, 0x96, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x6, 0xfffffffffffffffd, 0x0, 0x0}}, 0x1000000d3) r5 = fcntl$dupfd(r2, 0x406, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000001000-0x4)=0x7, 0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000137000)={@common="67726530000000000000000000000002", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r5, 0x40084503, &(0x7f0000000000)=[0x5, 0x1]) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r5, &(0x7f0000358000-0x252)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x220, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@fragment={0x11, 0xf8b7, 0xff, 0x3, 0xc0a, 0x3, 0x0}, @hopopts={0x7f, 0x3b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x5, "1e1e08402d"}, {0x1, 0xc0, "e8c014c74b19b125203159facb528dd204ab2f7d3fb33465b6e381ebd32b598d4f00d135da545863f472654c5d5be50496b8660dab5992ba911f6a9385f18ae7688aa0cc70f802fd01912c79c0952127c48d0cb09b1b3f1abcf2e670a9896a8dbec557f9d451a76a9e341bcd65b340b44ec36056031352964b9a67034e2595bbb250aafa3360b9a8286ece240e37645173914e1da976cd04a2305e32f4f425cfa7da7a25588aef40ad9c94e26ed06c725e66dfe908a2e265d6b6ec2292da73ab"}, {0x0, 0x30, "8c78bb122658a2b14a98f6383bf1bb833980d2c277ff415a7a4ef9ecf7152bc3fe0ec2f59d2fb69ed18c978aea335e73"}, {0x5, 0x10, "42dfb28782e18ea117dd495e9d4b3008"}, {0x5, 0x7c, "8aebd6300567199de2f44f9687a63f8736ae67d69700f112223db8a6973c23aaa0fdb73ad5550dd1358ef877e4dff5371fee3c8f872ec213522b461babadd0330c99f5f77f260a64261798c6abe64ac9d948f5d2437c5853d80b45c88bf500a63af52821835f02023339ddba312ea9bc29d971df18eefe933010acd6"}, {0xff, 0x4f, "f1a4e1288528d7d7eee9ba3c88f285fb6bbe5336aed8c01c5116b014f672b45731b9faae36abedc8abaa9a3f9dcd3c65c4e2ef9b35474d0ca79343809ea092ac1bffd451c8590b858108e9216d8d39"}]}], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "bfe240", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}, 0x252) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r5, 0x40046205, 0x1) [ 69.512181] device gre0 entered promiscuous mode [ 69.680104] BUG: unable to handle kernel paging request at 0000000071fb1cb6 [ 69.687227] IP: lock_release+0x195/0xda0 [ 69.691253] PGD 5e28067 P4D 5e28067 PUD 5e2a067 PMD 0 [ 69.696502] Oops: 0002 [#1] SMP KASAN [ 69.700269] Dumping ftrace buffer: [ 69.703774] (ftrace buffer empty) [ 69.707450] Modules linked in: [ 69.710609] CPU: 0 PID: 6125 Comm: syz-executor2 Not tainted 4.15.0-rc1-mm1+ #29 [ 69.718104] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 69.727423] task: 00000000e66c185b task.stack: 000000003d19801c [ 69.733448] RIP: 0010:lock_release+0x195/0xda0 [ 69.738004] RSP: 0018:ffff8801d29a6a20 EFLAGS: 00010046 [ 69.743335] RAX: 0000000000000007 RBX: 1ffff1003a534d49 RCX: ffffffff818344cb [ 69.750574] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff8801ce236d04 [ 69.757814] RBP: ffff8801d29a6b90 R08: 1ffff10039f8f9c5 R09: 1ffff10039f8f9c6 [ 69.765265] R10: ffff88021fff8010 R11: ffff88021fff801d R12: ffff8801ce236480 [ 69.772500] R13: ffff8801d29a6b68 R14: ffff8801cfc7cd60 R15: ffff8801ce236480 [ 69.779740] FS: 00007fec67cbc700(0000) GS:ffff8801db400000(0000) knlGS:0000000000000000 [ 69.787931] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 69.794468] CR2: fffffffffffffff8 CR3: 0000000005e25000 CR4: 00000000001406f0 [ 69.801712] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000020000000 [ 69.809393] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 69.816628] Call Trace: [ 69.819345] ? perf_event_alloc+0x2b00/0x2b00 [ 69.823931] ? event_function+0x2a4/0x410 [ 69.828047] ? lock_downgrade+0x980/0x980 [ 69.832297] ? __perf_event_read+0xa50/0xa50 [ 69.836788] ? event_function+0x184/0x410 [ 69.840907] ? sched_clock+0x31/0x40 [ 69.844588] ? sched_clock_cpu+0x1b/0x170 [ 69.848707] ? wait_for_completion+0x119/0x7b0 [ 69.853255] ? __perf_remove_from_context+0x19d/0x3e0 [ 69.858415] _raw_spin_unlock+0x1a/0x30 [ 69.862361] event_function+0x2a4/0x410 [ 69.866808] ? perf_pmu_sched_task+0x390/0x390 [ 69.871358] ? __cgroup_bpf_query+0x7e0/0x7e0 [ 69.875818] remote_function+0x8e/0x190 [ 69.880151] generic_exec_single+0x2fe/0x5b0 [ 69.884527] ? smp_call_on_cpu+0x530/0x530 [ 69.888729] ? perf_trace_lock+0xd6/0x900 [ 69.892846] ? perf_event_release_kernel+0x6b3/0xc10 [ 69.898331] ? trace_event_raw_event_lock+0x340/0x340 [ 69.903488] ? perf_event_release_kernel+0x6b3/0xc10 [ 69.908558] smp_call_function_single+0x2d2/0x560 [ 69.913368] ? mutex_lock_io_nested+0x1900/0x1900 [ 69.918179] ? __cgroup_bpf_query+0x7e0/0x7e0 [ 69.922641] ? generic_exec_single+0x5b0/0x5b0 [ 69.927189] ? check_noncircular+0x20/0x20 [ 69.931388] ? find_held_lock+0x39/0x1d0 [ 69.935417] task_function_call+0x162/0x220 [ 69.939703] ? task_function_call+0x162/0x220 [ 69.944163] ? perf_event_addr_filters_exec+0x2b0/0x2b0 [ 69.949492] ? perf_pmu_sched_task+0x390/0x390 [ 69.954043] event_function_call+0x2c6/0x5a0 [ 69.958419] ? list_del_event+0xb30/0xb30 [ 69.962531] ? task_function_call+0x220/0x220 [ 69.966991] ? mutex_lock_nested+0x16/0x20 [ 69.971227] ? perf_event_ctx_lock_nested+0x328/0x450 [ 69.976397] ? list_del_event+0xb30/0xb30 [ 69.980519] ? __lock_is_held+0xbc/0x140 [ 69.984551] perf_remove_from_context+0x91/0x180 [ 69.989278] perf_event_release_kernel+0x1c7/0xc10 [ 69.994174] ? lock_downgrade+0x980/0x980 [ 69.998287] ? put_event+0x30/0x30 [ 70.001795] ? lock_release+0xda0/0xda0 [ 70.005740] ? locks_check_ctx_file_list+0x104/0x2b0 [ 70.010807] ? locks_remove_file+0x3fa/0x5a0 [ 70.015183] ? fcntl_setlk+0x10d0/0x10d0 [ 70.019208] ? fsnotify+0x7b3/0x1140 [ 70.022893] ? fsnotify_first_mark+0x2b0/0x2b0 [ 70.028011] ? perf_event_release_kernel+0xc10/0xc10 [ 70.033082] perf_release+0x37/0x50 [ 70.036678] __fput+0x333/0x7f0 [ 70.039926] ? fput+0x140/0x140 [ 70.043175] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 70.049026] ? _raw_spin_unlock_irq+0x27/0x70 [ 70.053488] ____fput+0x15/0x20 [ 70.056733] task_work_run+0x199/0x270 [ 70.060595] ? task_work_cancel+0x210/0x210 [ 70.064879] ? _raw_spin_unlock+0x22/0x30 [ 70.068991] ? switch_task_namespaces+0x87/0xc0 [ 70.073626] do_exit+0x9bb/0x1ae0 [ 70.077045] ? perf_trace_run_bpf_submit+0x206/0x330 [ 70.082111] ? perf_trace_lock+0x4d6/0x900 [ 70.086311] ? mm_update_next_owner+0x930/0x930 [ 70.090945] ? perf_tp_event+0xae0/0xae0 [ 70.094971] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 70.100125] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 70.105280] ? memset+0x31/0x40 [ 70.108525] ? perf_trace_lock+0x4d6/0x900 [ 70.112724] ? perf_trace_lock+0x4d6/0x900 [ 70.116923] ? trace_event_raw_event_lock+0x340/0x340 [ 70.122077] ? check_noncircular+0x20/0x20 [ 70.126280] ? check_noncircular+0x20/0x20 [ 70.130481] ? find_held_lock+0x39/0x1d0 [ 70.134509] ? lock_downgrade+0x980/0x980 [ 70.138622] ? recalc_sigpending_tsk+0x150/0x150 [ 70.143388] ? get_signal+0x2b2/0x16c0 [ 70.147244] do_group_exit+0x149/0x400 [ 70.151097] ? do_raw_spin_trylock+0x190/0x190 [ 70.155644] ? SyS_exit+0x30/0x30 [ 70.159065] ? _raw_spin_unlock_irq+0x27/0x70 [ 70.163525] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 70.168507] get_signal+0x73f/0x16c0 [ 70.172188] ? ptrace_notify+0x130/0x130 [ 70.176218] ? __kvm_gfn_to_hva_cache_init+0xbb0/0xbb0 [ 70.181458] ? exit_robust_list+0x240/0x240 [ 70.185753] do_signal+0x94/0x1ee0 [ 70.189256] ? lock_downgrade+0x980/0x980 [ 70.193543] ? setup_sigcontext+0x7d0/0x7d0 [ 70.197830] ? handle_mm_fault+0x476/0x930 [ 70.202030] ? down_read_trylock+0xdb/0x170 [ 70.206316] ? __handle_mm_fault+0x3e60/0x3e60 [ 70.210861] ? vmacache_find+0x5f/0x280 [ 70.214802] ? up_read+0x1a/0x40 [ 70.218142] ? __do_page_fault+0x3d6/0xc90 [ 70.222340] ? task_work_run+0x1f4/0x270 [ 70.226368] ? exit_to_usermode_loop+0x8c/0x310 [ 70.231002] exit_to_usermode_loop+0x214/0x310 [ 70.235553] ? ioctl_preallocate+0x2b0/0x2b0 [ 70.239926] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 70.245427] ? selinux_capable+0x40/0x40 [ 70.249457] syscall_return_slowpath+0x490/0x550 [ 70.254177] ? prepare_exit_to_usermode+0x340/0x340 [ 70.259159] ? entry_SYSCALL_64_fastpath+0x69/0x96 [ 70.264054] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 70.269035] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 70.273760] entry_SYSCALL_64_fastpath+0x94/0x96 [ 70.278480] RIP: 0033:0x4529d9 [ 70.281636] RSP: 002b:00007fec67cbbc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 70.289311] RAX: 0000000000000000 RBX: 0000000000758020 RCX: 00000000004529d9 [ 70.296545] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 000000000000001a [ 70.303777] RBP: 000000000000021e R08: 0000000000000000 R09: 0000000000000000 [ 70.311017] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f0370 [ 70.318254] R13: 00000000ffffffff R14: 00007fec67cbc6d4 R15: 0000000000000000 [ 70.325492] Code: 48 89 fa 48 c1 ea 03 0f b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 c4 08 00 00 41 c7 87 84 08 00 00 01 00 00 00 3f 05 00 00 65 8b 05 cf d5 aa 7e 89 c0 48 0f a3 05 d5 6e 08 [ 70.344569] RIP: lock_release+0x195/0xda0 RSP: ffff8801d29a6a20 [ 70.350590] CR2: fffffffffffffff8 [ 70.354011] ---[ end trace ff8a14ab1c127310 ]--- [ 70.358730] Kernel panic - not syncing: Fatal exception [ 70.364458] Dumping ftrace buffer: [ 70.367973] (ftrace buffer empty) [ 70.371649] Kernel Offset: disabled [ 70.375238] Rebooting in 86400 seconds..