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"}, {0x18, 0x11f, 0xff, "e275d558973b74df"}, {0xd0, 0x12b, 0x1ef11585, "ab25a2cba5f8bd60f647e4ab60dedbab9fe78cef65e91b0cfd5af58f1dc2d9baf4c7dc2bc083ef7ae77a3b551f740d86724bf371b9fa11f21c699cafd5bb7b491d0af9a5c7751aeee482c2d7c3e0af92a61e8174b5b435377b7c12101b362cf631e6e53dd2101fb5b24d085e188807366e042856b4964e5f07775c152b0deadb7ad265324c7fd090ca02cd944168ea508e5bf78cb26f6def3f34d444d174da4554bacfe36b8c6c0d63f69cd1004af3bb29d49fccd385850aeef38734df81"}, {0x48, 0x109, 0x1, "09d8ee84fd6f784f30fd83bc7615bd781f96a599df926210e0c16d9b24deb98bd3e3b703030abb7717f07efc27f9eff41ee5a0bd58"}], 0x1140, 0x80}, 0x80) close(r1) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000002000)={r0}) close(r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r4, &(0x7f0000004000)={&(0x7f0000004000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000001000)=[{&(0x7f0000001000-0x28)=""/40, 0x28}, {&(0x7f0000005000-0xd3)=""/211, 0xd3}, {&(0x7f0000002000)=""/24, 0x18}, {&(0x7f0000002000-0x4a)=""/74, 0x4a}, {&(0x7f0000005000-0xd1)=""/209, 0xd1}, {&(0x7f0000004000)=""/3, 0x3}], 0x6, &(0x7f0000004000)=""/38, 0x26, 0x7}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x4, &(0x7f0000005000-0x20)=@raw=[@map={0x18, 0x5, 0x1, 0x0, r2}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffffffff2c35, 0x0, 0x0, 0x0, 0xffffffffffffffc1}], &(0x7f0000002000-0x4)='GPL\x00', 0xa9, 0x1000, &(0x7f0000005000-0x1000)=""/4096, 0x41000, 0x1, [], r5}, 0x48) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000006000-0x8)) socketpair(0xb, 0x2, 0x6, &(0x7f0000002000)) 2018/02/02 10:59:12 executing program 1: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000eee000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00005ca000-0x10)=[{&(0x7f0000d48000-0xae)="0efa2ab0221ef1913667e4886b535b632eea5de0331f0566997bc371593dbab3594fee02b2b53c1d73f6602874f8f2d51c4463be1f912afddac0a740297938d35ec8ed8845c35b6f17d1611000fdda74e9121b002d647bee452116c7cf2604a5910897c36f73cc2335e4219764dd09b6b20c2d3766268289f223d3a33123bc256558ce62b72a08eb5f1acd64d43781e72863fbe7abba447033cfa816fc3cd25b3da3378e9db3b6ad9e7d12818a37", 0xae}], 0x1, 0x0, 0x0, 0x4000850}, 0x40080) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000013d000)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cb5000-0x10)={0xffffffffffffffff, &(0x7f0000a5e000)}, 0x10) 2018/02/02 10:59:12 executing program 6: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f71000-0x8)={0x0}) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00007e2000)={&(0x7f0000f70000)=@in6={0xa, 0x3, 0xfff, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000f70000)=[{&(0x7f0000f71000-0x46)="e68b5b1d1fd4142f4a8869e30e6a853e4da57cfaaa0e1b216f46c8558b2d55a327630577626d957da486c2be68a893c1670ba35f7e101175b559e74fde2ca73ab0a945277f7b", 0x46}, {&(0x7f000030f000-0x36)="36252f40805d6747072362b4485119a01d06e3e32e5ec195118c8cc80d904eec35bd94acded242dc37dc33627eec7c18183bf8bbce15", 0x36}], 0x2, &(0x7f0000e63000)=[{0xd8, 0x465c6055d24f9648, 0x200000000, "c5c8f7b908acdc5e4557bbb8230fe90a121c3d3bd9feee6b3b3eafead875c5cc08b7b890ae244fe250086c3ace4a5f524053a6c99ec3c837b2f21b0c4a4c15af36348c34a246f3b44475cf5738d012e0352e2e87d9248c13f156ef5cbf9d5925f506ae64aca33aefd7e512812f41ba20bb05020e476721df5569b5c83e866ef2ce362fdd4d86cbc02cf2c13464925ea7f73578f7e504d032df6fb3a082d8d096d2f816bdeef3ecb5de85c3fbd01d5e3bb3734b9b563367934f6a142b919e7a388bb3"}, {0xa0, 0x108, 0x1, "38ccb6b581671afc72ea11e0d95ae16cfd8ada8d2bec3c6dd4cdcc408252ec1bc64ccd6a4e13d2b46c8ef9dfe0981761bd256662910fc6c807e9f359155537d32879754ea6ec1b5853fff50c6b9680d4934bbe9120c58ffdff0e001476fe4d05b043da2f27beca23da94958dd63faa7d806a9d52546282ecee669a5c4c8dc6341f0d56549801242624"}], 0x178, 0x40}, 0x80) socketpair(0x9, 0x5, 0x1, &(0x7f0000f6f000)={0x0}) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000097c000-0x28)={r1, 0x0, 0x83, 0x28, &(0x7f0000d94000)="fe034328ed202a558f5b45ed5f8e383b7cd8939a8237bb7de1c1d22616879212c7005801ba61f2c16b2204e769865d5a74142fce07f4104198489dfb998356134103000b078352edf1982f002ba4c4855972008faadf34bccfde89cebd162e7e4a081d130bb5e00bd4e3e2771fac029185c1e8ac3de49ebcc10d9dd103f2702a3a3a63", &(0x7f0000f6f000)=""/40, 0x81, 0x87233cf}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 10:59:12 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xe6}, 0x2c) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fd2000-0x10)={&(0x7f0000e2d000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg(0xffffffffffffff9c, &(0x7f0000fd0000)={&(0x7f0000a5f000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000fd1000-0x80)=[{&(0x7f0000a24000)=""/126, 0x7e}, {&(0x7f00007ca000-0x38)=""/56, 0x38}, {&(0x7f0000fd0000)=""/9, 0x9}, {&(0x7f0000a01000)=""/225, 0xe1}, {&(0x7f0000e75000-0x2f)=""/47, 0x2f}, {&(0x7f0000cee000)=""/82, 0x52}, {&(0x7f0000fd1000-0xe5)=""/229, 0xe5}, {&(0x7f0000105000-0xcf)=""/207, 0xcf}], 0x8, 0x0, 0x0, 0xffffffffffffff01}, 0x22) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x8, 0x0, 0x2, 0x44, 0x200000000}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fcf000)=""/251, 0x0, 0xfffffffffffffffc, [], r0}, 0x48) 2018/02/02 10:59:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x0, 0x0, 0x0, 0x80}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000755000)={r0, 0x28, &(0x7f0000ab8000)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000895000)={r1, 0x3, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000266000-0x20)={r2, &(0x7f0000240000)="76364752569b9374855dcfdf4bac79c822afe4a19908f10403fe46ea577c4499d92d85626cea4aad58a974e070f5a6505f3afd0d3f4a26d40aa08722f9a9a4867e4c5df4d594fcf4440a125ccd6c85a6bede29f14504586bcc310f6e3675a5b795179a0434da960debf20fde9db56a59e231c1027cda00aa7f276384989f72158c82f0ab5422c9ae6f4636ad992634d2b5a3154167adf1b61b885a9e4eba652446d59a3ac0bb0f2995570e44ef90671b64ac8a06c90b87b6e14c89395422", &(0x7f000061b000-0xd)="d3bc780e2640ade3edfad36a19"}, 0x20) 2018/02/02 10:59:12 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x0, 0x3, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000005000-0x4)={r1}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={0xffffffffffffffff, 0x0, 0x1, 0x5, &(0x7f0000000000)=[]}, 0x20) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000004000)={r2, r0}) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000006000)) 2018/02/02 10:59:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000305000-0x2c)={0x7, 0x1, 0x83, 0x7, 0x5, 0x0, 0x4}, 0x2c) r0 = perf_event_open(&(0x7f00002e4000-0x78)={0x2, 0x78, 0x1, 0x3c84, 0x4, 0x1, 0x0, 0x15a0689f, 0x120, 0x0, 0xe75, 0x3, 0x0, 0x0, 0x8, 0xffffffff, 0x3, 0x20, 0x9, 0x3ea, 0x80000001, 0x2, 0x5, 0x800, 0x1f, 0x7fffffff, 0x100, 0x9, 0xe34f, 0xffffffff, 0x3, 0x40, 0x4, 0x1, 0x7fff, 0x81, 0x20, 0xfffffffffffffeff, 0x0, 0x20, 0x6, @perf_bp={&(0x7f0000f2d000), 0x1}, 0x20000, 0x1, 0x7f, 0x7, 0x5, 0x346, 0x8000}, 0x0, 0x5, 0xffffffffffffff9c, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000385000-0x2c)={0x9, 0x0, 0xff, 0x5, 0x4, 0xffffffffffffff9c}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c47000)={r1, 0x28, &(0x7f0000b53000)}, 0x10) perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1), 0xa}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, r0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r2, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00006d3000)={r2, &(0x7f000088c000-0x28)="ad4679f947bcb2093b3d39999fec7d6c807885249c66a9ba6e392393cf9bd21f9c20791a1954e597", &(0x7f0000518000)=""/181}, 0x18) 2018/02/02 10:59:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00007ae000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffff7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000e6c000-0x48)={0x0, 0xf, &(0x7f0000396000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8e, 0x0, 0x0, 0x0, 0x8b}, [@call={0x85, 0x0, 0x0, 0xe}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x10000}, @generic={0x7, 0xffffffffffffffe0, 0x7c9, 0x6}, @jmp={0x5, 0x8, 0xa, 0x2, 0x5, 0x30, 0xfffffffffffffffc}, @jmp={0x5, 0x3ea214ba, 0xd, 0x6, 0xa, 0xfffffff8, 0x10}, @map={0x18, 0x5, 0x1, 0x0, 0xffffffffffffff9c}], {0x95}}, &(0x7f0000eab000-0x4)='GPL\x00', 0x3ff, 0xd, &(0x7f0000754000-0xd)=""/13, 0x41100, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000019000)={&(0x7f00001db000-0x8)='./file0\x00', 0x0, 0x8}, 0xffffffffffffff27) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00001c3000-0x18)={r2, &(0x7f000030a000-0x2c)="47ef91e1ea68886d3c3ea3df7d8b017dfec06841789b11422289ba0c91365bc5324d56c653002dad8e58749b", &(0x7f00001a1000)=""/157}, 0x18) 2018/02/02 10:59:12 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00001f0000)={0x0, 0x0, &(0x7f00001dc000)=[], 0x0, &(0x7f0000001000-0x1580)=[{0x1010, 0x19e, 0x0, "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"}, {0xe8, 0x0, 0x5, "72e6668c4e99d4c72b40075da8047d47410892596eef8739995caa7273304eb04b137212d4a685547c4f1dff1642292ddda2f86e1a6819a3d914c80b753b966dfb64270c341cf567ec6d080bfe4fde69365dfdbb2dea0727c3a3b4e817fa8641cafa61362466a20e4e6b712e80efdba024820eb445e1fdba7f18d9b7c8bb1211295f32fa7ae92fe09c38122915aba34bf2fcf9bc39c1e2317b2df03b2f9a597585d5e5301d5dfaa2c8ff280ca4f86d9ad7ff738baf175c4aa0b7026284b882c956d07a23c520ae0475294f78e7184a6765e21ae1"}, {0x80, 0x1, 0x6, "3b83bf4e72060477384caf71a1e198d4c36a8bffd1c7a7d4922953bd12947c85a062c5b141886f7ae04ff4da8655ed66bb7f8d6d23058f891e3208717dc93bb3dc5593c4003d9065e7f0a0cbec24b6015d415a1e2d950c50434c86daffcd1a712daf2fd484504e0938d7e90d"}, {0x40, 0x0, 0x2, "d4a9aaa09ad1752738462c37fe39dd2409ca337506f92c7e7761a0c74fdd15fa6951f62a2d60cd72b7d1a1fc6ef96a53"}, {0x78, 0x187, 0x5242, "8e9dff2ac0ee8a028577736c10c92ccdee4c2cdd7b10c3687f8b11305560124566063aedecf84721139fefb1c15b56cf1b1f10238ebf296270763132c451e0d7afcc1b52b5b573c064219e5d3f4394053e22a3254f634ed6157be3a96bee1a9ccce141"}, {0x108, 0x1ff, 0x100, "c719728f59bd42156d43641847a55cc7b0fd5d2628f14f924f329c9b2faa5d20ccc869aa83157d0c11c5600399a8614006e68e2e8e2a0dea76b78f4e8ae7fb392fba679f9129196c09cce718ed118693a882c193403b155965b461d861a9a10db6bd22437e68c6127c84e14aaa7e40426f7d77babaaf9f56d6f1eb92ef779af0870c3ef77b7faaafea72ce14ca2a4c9c62c23858ed5547c45e2cc66ca5cdf7108b9ad21c1f27dbf70b9076c34a79ff89caa97a16e4a2d4661c67a20cb7962b0da69d2ba18ffb46b393421fdf8d6280d9ddcf65f220493f423b273eed44d67b4009aa4705819652acd28e374a018b3691fefb5c650880"}, {0x28, 0x109, 0x51cb, "852f09a008535f734f0def6952c989eca35ef917d0c81d9a"}, {0xf8, 0x108, 0x4f0, "c719b5e5960f403aadbb77ab797c804c8a329c8659f6d3470a5dc67b3d9cafcc0e8c53b916e6cc00d78ff9c9e4e62c008651877ab3c3c71c18fca1e234169baf531a1c58ee16c5124546417587d944dbb838bda03e43418000e25faa5b7b8c7a8df248d34995c786945d81430159a97d04e3fbc3f9fed1edb0cc702fd662550de4629a9bcb1e27e4344573b6f19d023051bdadc18457249394dcef1cdece52dd7e08695b94ab2577f79356cef0c8b96b64e31b4e87ccd3f6cda31760cfdf61936c369ee8f03909de09d407f30c99d72345fa47132d5824de2bd8d776cbe95e07d9"}, {0xa8, 0x11d, 0x5, "60a743a990ba15bbc91e280f797558491605ce6f49028c6f7be8abfa5d26783448eccb9a802559f97a9b4e62ded20bdbfa5091fc2f339d8aa1f6c3b58828402e85b5975d33144089a80cade67367e8b70bfa5470659e992dd77a73c57a3e249231c665ce4bef4ac7b50ee28d7cf0c957f393ea0a3bbcd266027e49270e2f7089b846f1430adc7d2fce82c581ed33efaa5d6d6376641c"}, {0x80, 0x18f, 0x8000, "bdc4433dd9d5e40678c3db7d041987119c672c02c7c7a20b4e979fbc34a544c810f7e1f5853332b5ef0ed578a0b22c3978ae459a232e962e25916ca8943d8e59d8db6cdf00c4a4b025f42fce04a468990845c113b623ce5942bc794a3106c5aae539970a22cd77225d7ae7dd143a85"}], 0x1580, 0x4}, 0x4010) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x4, 0x2, &(0x7f0000006000-0x60)=@raw=[@generic={0x1}], &(0x7f0000005000)='syzkaller\x00', 0x7fffffff, 0xf4, &(0x7f0000000000)=""/244}, 0x48) close(r1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0x5, 0xc46, 0xfd3b, 0x5, 0x11, 0xffffffffffffffff, 0x80000001}, 0x2c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0x0, 0x36, 0xdf, 0x6, 0x10, r2, 0x3ff}, 0x2c) 2018/02/02 10:59:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) mkdir(&(0x7f0000a45000-0x8)='./file0\x00', 0x50) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x5, 0x400010, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f47000)={&(0x7f0000608000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) [ 124.176058] can: request_module (can-proto-3) failed. 2018/02/02 10:59:12 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) close(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x32, &(0x7f0000001000-0x40)=[{&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/113, 0x71}, {&(0x7f0000002000-0x2b)=""/43, 0x2b}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x8001}, 0x10040) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000002000), 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000004000-0x38)={&(0x7f0000002000+0x98c)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x1, 0x3, 0x1, {0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x1}}}, 0x32, &(0x7f0000003000-0x10)=[{&(0x7f0000003000)="1c1af62f5fe4515358e0b71fea2e8fcb949655bc59542917268f2a1dda97a43fb9a42dba5b2812ef77ae819db02b98dfad6134bd8cc2c86afa981d37fddc1d397e7dee648210b962b585f527561c1da8445a9f7e24bebe19942a3d656b6a74ee5114beb5c76f4685de2bdb8a9d4f9a5ba2e0b285000f69739dd334d9e40b3b6656ac0804caec804e9fe8b980222dbc0f48c61415b94bfae3470dd405ce9c3b0e6eae402534cff6bc3a638457d9d962eb7268ee3e2229a40b791a45b2177a705de2ee8a28eecc41d06cb3b1b1eb0338218338b9d6065893683ad627", 0xdb}], 0x1, 0x0, 0x0, 0x4081}, 0x95) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000003000)={0x0, 0x4, 0x18}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000004000)={&(0x7f0000003000-0x8)='./file0\x00', r3}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() r5 = perf_event_open(&(0x7f0000005000-0x78)={0x0, 0x78, 0x9, 0x0, 0x3, 0x6, 0x0, 0x2, 0x1000, 0x2, 0x2, 0x8, 0x7, 0x1000100000000000, 0x423e, 0x8, 0x8, 0x3ff, 0x6, 0x40, 0x200, 0x5, 0x64, 0x10000, 0x1, 0x9a89, 0x3, 0x5, 0xd329, 0x2, 0x5, 0x9, 0x7fffffff, 0x0, 0x7ff, 0x1, 0x216aca45, 0x100000000, 0x0, 0x1, 0x0, @perf_config_ext={0x8, 0xff}, 0x1a5, 0x8, 0x7, 0x4, 0x2, 0xfffffffffffffff9, 0x9}, 0xffffffffffffffff, 0x80000001, 0xffffffffffffff9c, 0x4) perf_event_open(&(0x7f0000006000-0x78)={0x4, 0x78, 0x3, 0x6, 0x3, 0x7, 0x0, 0x920, 0x8504, 0x1, 0x1, 0x3ab9, 0x0, 0x7, 0x7f, 0x5, 0xe409, 0x10000, 0x6, 0x80, 0x5, 0x1, 0x0, 0x5, 0x7, 0xfffffffffffff800, 0xff, 0xc0000000000000, 0x7fffffff, 0x4, 0x3d6f, 0x8, 0x5, 0x6, 0xfff, 0x28, 0x400, 0x80, 0x0, 0x1ff, 0x4, @perf_bp={&(0x7f0000005000), 0xc}, 0x824, 0x3ff, 0x7, 0x6, 0x1, 0x4, 0x5}, r4, 0x7, r5, 0x2) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000004000)={0x0}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000005, 0x10010, r6, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000007000-0x2c)={0xa, 0x8, 0x8000, 0xfffffffffffffffd, 0x0, 0x0, 0x4}, 0x2c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000006000)='./file0\x00', &(0x7f0000007000-0x8)='./file0\x00', &(0x7f0000004000)='ext4\x00', 0x0, &(0x7f0000007000)="b7b31ac88ce6d5d93f52f21fcb1c3645f8bb977065f279eedec72f743c4e5622df2a3cffaa58623de46aad187c1a37a8de244796ff9c0277c571f1ed245633fa48c8fd00c421b9df877b125956a31b600b0edefbdfecd0340a9b718afe17efd395e22d48a5d17ba076ab7cd4a7cbf4835ea8e407f0e439bc84bd0215608acdab1e8ba248b83f081eabab137b5a12cfb99c693efa7f4094897ce0dd64b211110359b80fa84a5e167b8ad5946ffd4682ffaa890a712160fecfcc9bd47d165013baa2f903") r7 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000004000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000009000-0x8)={r0, r7}) 2018/02/02 10:59:12 executing program 7: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000006000-0x20)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f000000b000-0x25)=""/37, 0x25}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/02 10:59:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000b96000)={0x7, 0x78, 0x52f, 0x9, 0x5, 0x7, 0x0, 0xfffffffffffffff8, 0x40000, 0x5, 0x40, 0xb4a8, 0x7, 0x3, 0x1f, 0x8, 0x4, 0x25, 0x6, 0x2, 0x7cae, 0x9, 0x4, 0x6, 0x90000000000, 0xce, 0x1, 0x7ff, 0xfff, 0x7, 0x7, 0x400, 0x1ff, 0x9, 0x2, 0x3, 0xaf4, 0x8, 0x0, 0x0, 0x4, @perf_config_ext={0x8000, 0x10000}, 0x1000, 0xdb26, 0x7fff, 0x0, 0x1, 0xe66, 0x940}, r1, 0x0, r0, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5306) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00009ea000-0x1)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x2}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000511000-0x10)={0xffffffffffffffff, 0x50, &(0x7f00007c8000)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00001f9000)=0x401) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r3, &(0x7f0000d9e000-0xae), &(0x7f0000adb000)}, 0x20) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000e37000)='$GPLppp0systemem0bdev\x00') ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f00003e6000)={0x2, 0x0, [0x0, 0x0]}) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x1cf) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007ee000)={r3, &(0x7f0000764000)="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", &(0x7f0000731000)=""/180}, 0x1000001eb) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003e9000)={r3, &(0x7f000018a000-0xac), &(0x7f000051c000), 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000-0x20)={r3, &(0x7f0000724000), &(0x7f0000007000-0xfc)}, 0x20) 2018/02/02 10:59:12 executing program 5: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000002b000)={r0, 0x28, &(0x7f0000f6e000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fe7000-0xc)={r1, 0x20, 0x8}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fe6000)={r2, 0x28, &(0x7f0000322000-0xe)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fe6000)={r3, 0x2, 0x10}, 0xc) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x1c) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe7000+0xa48)={0xf, 0x5, 0x9, 0x81, 0x4, r4, 0x20}, 0x2c) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe8000)={0x0, 0x3f, 0x0, 0x401, 0x12, r0, 0x81}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002e4000)={r2, &(0x7f0000fe9000)='s\v', &(0x7f00009c7000)="f9592f4dddc97f097b9a08c86f6592aaf45a297adef034e8", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r4, &(0x7f0000eed000), &(0x7f0000eee000)="13", 0x3}, 0x20) getpid() 2018/02/02 10:59:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000390000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0x20e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000010000)={&(0x7f0000f53000)=@ipx, 0x10, &(0x7f000031c000)=[], 0x0, &(0x7f0000f28000-0x30)=""/48, 0x30}, 0x2022) 2018/02/02 10:59:12 executing program 0: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000f74000-0x38)={&(0x7f0000c52000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58, &(0x7f0000f73000)=[{&(0x7f0000b10000)="b3fccd44a04ced352eeb4f75ff38e50926182a7933486d300d282714ee7bd5afd14b522a1cd91b0aec380f1ed73025963533bc4e09b83e41d91e2e6c598bc2c4458edfa1c4a3d9803ef64d20b431e7ff96f94382be16fd1ae2186585ae1051b947973e60a8f9", 0x66}, {&(0x7f0000f73000)="1f6eb428e225f5c665daa134aecbb8d90674caba837e11f08c12628ad95b706b4a41e0f79a4b20ee8c1ee33572c43f58319f67bb3684bfd726e6f829798847bdf6508f036f3752f543db2c46bbeb463f7f96d9d0424699bb8f059752316f5e3e196a1bde905b0f737ab8a3724cc3d0c9a513a1392d0762b7501f8b9cc1159d1f1515ac877ae98c0742b158d4a85a50a73dbc1e3d00e02e18ebf9c2708a7538a2185118f4d4f5455a986dddc0d5c21a0c75f8714d764933a6f6a747063574e8da66430c7c581b7326e43566e7cc891496c97eb38252fc614b2175cc038cf49585", 0xe0}, {&(0x7f00007ba000)="f0cea457a45eabf6e38d44f6dd5ca67b9b87346d0fda401fe939fc149c6c359feb8d248417d56a740183b2e469400933b649feeea777b48015a7985ef18485c671a091ec5dce7490de45c886322f62dc5473b892c138691461", 0x59}, {&(0x7f00004c4000-0x18)="9477557a77012a898debdd2af195ea66b350b0212a122658", 0x18}, {&(0x7f00007ea000)="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", 0x1000}, {&(0x7f0000f73000)="008c7e035ff39cfd4a8f9e5a1a09a1e26453a7a0e9f5b61b25ca10179660263d6b52c3cf6110d86f0219308faafdc04b3521dfb8d165679f526f39f0", 0x3c}], 0x6, 0x0, 0x0, 0x8000}, 0x40) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f00005db000)="d1dbe4fe52d75a52ad2c83def6ce6820c50b10fa2d195a5b6ebb306ac9db0f5ddf5842d29bc0fe84a535ecae4d0c80c5bb714b77c244ca", 0x37}, {&(0x7f0000a9f000-0x4f)="11b6cb395d4aed850824082c8c186f08e8d87664f95f1aa47358094a0d401c0546212fb3a3c7d1c3a4289de69795a7a197fe279b4780a3ff5537df3b35a66ef3c3eedff195f12dfa29539018f4d150", 0x4f}, {&(0x7f000084e000)="edae08dc793100ab7f67a472abf4f421fa861a30d02bfad578e1ebfd9cc61d96e652e942b6885b6d42536c55859b6ad2f211a87a25bb241aad740261cdf2cf275101fbe13a29f93079321227a62912f824631c85c670f322c1efca6bff387e8b72aabd148a258e8faf07d1471753e8619b309e0bea0a00de6d32000dccbaf6896569c2e8861735cd29c64b255d63d3d363a481fa2333d9f01a438264f63c1d6ea55755fd6931de73318baa5e17184175c1e292368fa39c15e3e8e1ed094813c4764ba5f6fcc7e7a6c19149f0dd", 0xcd}, {&(0x7f0000f74000)="4251bd24524e19cab8c1b29db5e64aa1d5cb23b31fe2a4eae72aa1d9df9175051819e0c6da529ac3738fb59d48e88b1607f5ee7c4adbf3ebe43a93812b42e30f9aa9a33d3f9a765e9e83e581570adc68eb8a1c46d8ce886655a27bd9bb3231e8000ecc422e590729a88f97680d21f9214ab17418a007966391e7cf99ad28e734334da96523f2f124", 0x88}], 0x4, 0x0, 0x0, 0x80}, 0x804) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f75000-0x38)={&(0x7f0000f74000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000e16000)=[{&(0x7f0000536000)=""/223, 0xdf}, {&(0x7f0000517000-0xae)=""/174, 0xae}, {&(0x7f0000f75000-0x3e)=""/62, 0x3e}, {&(0x7f000030e000)=""/45, 0x2d}], 0x4, &(0x7f0000e0e000-0x1000)=""/4096, 0x1000, 0x1}, 0x20) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000c45000)={&(0x7f00001ab000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000ec2000)=""/135, 0x87}, {&(0x7f000060c000-0x1d)=""/29, 0x1d}], 0x3, &(0x7f0000ae9000)=""/2, 0x2, 0xffffffff}, 0x20) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f74000)={&(0x7f0000dce000-0x14)=@ll={0x11, 0x6, r1, 0x1, 0x6, 0x6, @empty}, 0x14, &(0x7f0000f5a000)=[{&(0x7f0000f75000-0x6b)="975743c3cc201eb910995104aa454c767f3e8e845e75a6cf7f2b8a8041dfdae97fb6c1dfa4942b41f35ebbbe0f03169744bec583d5ee966a8d136717ef2049dd5d00154a7d98fcc6f5f4f69a5f778fa4a2181198288fce2530d810371758923d2d61b986fdb2fbf7ed2a97", 0x6b}, {&(0x7f00006c6000)="11f4d4c09e3eac8921fd992040fd5e85a53d85623d6dd47c7aea876de7956802e892c022e8a21168c7708267945241f3ae7a19325acf2efc10caa9917faff08d086bfb6c3b720b1e1c7a6798332563e51d0c928950ae0a7fb95f34c4478723c1fc7065dcbdebdae359e0da36c8b79c4d79606007a83791adbb75875022c20a482be7c4ba7a966b6cd7b5667a929e5d48c0d4f1da03c3ec65da350334fb14ff672b4ffadfcddc992532d5f67e6f87b1c2e6cdbfd0c7c385d449800bc162b426d7416cca827a0005ffe833", 0xca}, {&(0x7f0000f75000-0xbf)="41f22b1d47dd5644df6a969342764e49a426f9de8040862cc42a10d1eb1193cf73ec737aed23d2865f558d27eb74a6988ad0cbf653f890f872e15d44485d5f7894966be29dc8f3cf7d0c643724a01d58238d4ab03e20273ea33e14edc75640fc3d1b70e30f4c9c36783ef5600843d2886a499bf35a235ba86a95831e1a35f48413fae3085126b053ed3a2458e1822e76ce5910dd689cf1b76b55a0003768134c875eb9b2dbc4f6994465ecf1f2d1f217dbe6734633a0a53c7fa4c9fa301592", 0xbf}, {&(0x7f0000f75000-0x49)="e1275f08f82a8ca3f96be2cf540c010a16e6ce0f8bc31d17153dacda84d593c0572d01bbf1e72b3fa4b351da9c31253c86f667f118eef1bd514af2d9cbdc06e506f6657cee763949a4", 0x49}, {&(0x7f0000f75000-0xf6)="d3afb2d9dd16ea5a38048d5927b9e1fc6abdaaa05e3f3c5d7b157b315e094fb17bf7d963c9a1068bdf0d69ca4f8f184192aa9be823d1ecd19d1b534c73f6bd535ceeb78c5f5d5c91737b2745eafab523a3942ed61ded339834af4c3fe5e59e552d080c9f1bc266504f2d7860d50fb5cb0321f10c1f5395942ceba0cf32be9608cea3a68fd23a74ead44598dfe1b31c0bde731ad5716e3256dc0de7ccd01534191fdc9b7ed65f61b4e853864413e5c55500a6a002cfa14c4a4d5b79e005204c3fc9918554337d25739125d71ecfc7ed609e8a5bc5f14dc8eaf8e15e9d606dd6f53a6f7e4308e415d1c261075c509e53fd922ce5bd8714", 0xf6}, {&(0x7f0000f74000)="14553a04b2a0c0609c61d253a4ddb4db42a533a171e7adb275c643f01f5d6dffa1598fe530f64a8a873a83711154fa8403e221f01c704cbe9de99eea8697a06f1ef127d0840b14259ced23ba1f612b04ff0bb4e9e971a4cc0dd13fc8f324b6f2758f8f21af0224d4b403e118436a1fc1e00f59d112d01a2bde267b18f3783aa21ef960e081c2571a81059235f3d87548ff47c75501ea6c6c9a5f5046d922f8e5b537054166bb1d93421415ad4743a46428c90e31a4fd2f2838b44f9e5715f09658cd7d2f60495ac9fcaa3937d06967916e64191a2f481ab836a720b849cc73a8", 0xe0}, {&(0x7f0000f75000-0x20)="fd3e07274c7d5ca369eb2f4972e9e7cc90a7163474dc4c4a01c2b433f9732b84", 0x20}], 0x7, &(0x7f0000f75000-0x290)=[{0x40, 0x102, 0x7, "fb82e8bfa55afce048d61fbd12fa40a37bfe94818451060d3773aaab7cde6478f14e778b422b6b9d51"}, {0x108, 0x116, 0x1, "42268e018ddb44e9eb62f7bc03d76a110a8a18dc99f3680673efe0a8abbd98237da924bb9901f7b10f192e708b8b6cadc533f33f3f9359e5511fea5e0b4d09a97df5802c06f701e105f2ae11a1722c5e3f3e53f163d20e2cc1bcf6051ab2f0a2f8ccf7bce1ba55493dcfb0ed28e4faeaf4b12f47aee1f68fe4490d68645ead09ce43fb1b9fed858d506c68834932823a67e95040cd64bb0936c32cfa21e8d3eeaa8a701c0b8c8e645389b9b1a9ff7159dd99bbafb27f76d2fb1a881e01eb6c43940ad43e01325548f946df3881856de3c89c2b465106d302875c93a469d2bb80d61b3ccace8e051ff4ee85005bdf2dd6c486cf4d3cffef"}, {0x48, 0x11f, 0x3, "7ce5423eb4ca3a3c8f031d24fd419dfc6ea498caad6c5c6b8176a8444818228219926a4a9843ec14dbf66ef65369a913a1"}, {0x100, 0x114, 0xc65, "3440da7a7c9ac84766946ab39e987100f6197f95ac8751fa2d610e10c5fe132bcd71dfee8b56bdb0c90bc0af057047becc5ed19c2b08cf9ef792478b1801b770f4a2df7a3479d9e8f4be130f182827ac4acc48040b899cbc6c7b8533a6d903087e8b82fc0c54408809dab7f52e84741a8b8efa17651d049bf1af68f7f524dafac428b9c2fe1a947b495972951622eba1c6c30e99cadf37df72d56316ba6e6470eb76add3b2ed73b77e3cf4149a01ad258a8ca6fd99e6552341e272b6272e3908faf3e5e37bb51de46eccba59bfe33251c82afaf9c0aa0fc8aed0f3b317a97397566ba6256a26818a52"}], 0x290, 0xc845}, 0x20004004) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000bb000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x7, 0x1, 0x14}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 10:59:12 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000a000-0x8)={0x0}) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f0000006000)=@generic={0x0, "7e1eb3529aeca4fb035670750a53bca80b30234cbc410b52799e1e553d66d0ea8aa89d83387a7a2d365081cc1784a39355e5a57770711e03336c527f07c7e78014e72743fd5c6eabcd8614d2f436ba9cba4b14ecaa44990c74e9a3df4a9b0bb2cc305256e1682178e14df94e506d7d2d17448dce2d970696f176c20edfb7"}, 0x80, &(0x7f0000002000)=[], 0x0, &(0x7f0000008000-0x1088)=[]}, 0x0) 2018/02/02 10:59:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000525000-0x7)='devpts\x00', 0x0, &(0x7f0000319000-0x25)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000098e000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00008fe000)={r0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000049f000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000226000)={r3}) socketpair(0x2, 0x6, 0xdebe, &(0x7f0000173000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000c8c000)={r2, r4}) mount(&(0x7f0000fd2000)='./file1\x00', &(0x7f0000b66000)='./file0\x00', &(0x7f0000e0d000-0x6)='ramfs\x00', 0x3f, &(0x7f000000a000)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000128000)={0x0}) recvmsg(r5, &(0x7f000030a000-0x38)={&(0x7f000047f000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000c80000-0x20)=[{&(0x7f000084d000)=""/119, 0x77}, {&(0x7f000026e000)=""/107, 0x6b}], 0x2, &(0x7f0000839000-0xf8)=""/248, 0xf8, 0xc8}, 0x43) [ 124.210125] can: request_module (can-proto-3) failed. 2018/02/02 10:59:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003c5000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f00009f1000-0x10)={&(0x7f0000df6000)='./file0/file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000c77000-0x8)='./file0\x00', &(0x7f00001a0000)='./file0/file0\x00', &(0x7f000049a000-0x8)='iso9660\x00', 0x2000, &(0x7f00007ff000-0xa6)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005a5000)={r0, &(0x7f00003ec000)="b2ac28a81f9c1ff121badeda0d361e24f43627d3b8a3d24db241bd28bf87b1e96f8b142228816faf512813a6d8a6bf6f98b811e3cf9e9db502d104b37f045d6617251bbc465b3c8ebf6285e34d384c0975a10fec85e4af144234f5b24907aeaea5fc03dfbdbea78b1d3cc4bb51ddb404b905738b94d9c4ee8f4704de08228c1af77dae93ef7422b167e58707111a17d79f8dd22b18d42f30627bc018d1907dcae7ddda5e968995324ce9d3c8a4", &(0x7f0000e14000-0xf5)="d5a5ced74149d18a06759e1b407f03ec99b57b3fd8a26abed4597ab4b3355d51bdcc9f990ed84953eba61a8e8c64e73c2a8a7f5dd76dbd0a91c2a20129563faa0195e423406e5f45df26f7d6555c27f4440d4c09107a6a1b74b8452f1ef6fe65c39ba7b5bd5424d04a381fa63f7f6135ffdda80592d0b29f8f49f0d5b3a0ac10f8d3e308e671b442a0468f6d8e050421498072d75d7e605d0b1168f53fedfea8a539610913f0a987ef6cb826789ffb946d2c22cadc6aacb39ae82c37e576de19395136df9dd2c71de61d1e8fc11fb1d1818dc33cb7e9352546a0e07fe8fe0be4a205c6e9bceaaf68aaa9c0f0a293e9f8e3764678df", 0x2}, 0x20) 2018/02/02 10:59:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ab4000)={0xffffffffffffffff, 0x0, 0x3c, 0x9e, &(0x7f0000d31000)="17fffdf59b17794e1fab8833ff0000000000000000094aa5df749b3346e8d724c8306f889f40b5083d6058ce6b1f5832b2affbd67d618ea78ef54c9a", &(0x7f0000dd6000-0x9e)=""/158}, 0xffffffffffffffa5) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b28000)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x94) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000209000-0xa)='syzkaller\x00') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000e12000)=r1, 0x4) r2 = perf_event_open(&(0x7f000007f000-0x78)={0x5, 0x78, 0x6, 0x7, 0x63aecac8, 0x6, 0x0, 0x8, 0x1, 0xa, 0x7f, 0xffff, 0x8, 0x4, 0x66, 0x5, 0xfc6, 0x8, 0x1, 0x5e, 0x3, 0x8071, 0x100000000, 0x3, 0x5a3, 0x8, 0x6, 0x0, 0x4, 0x8001, 0x1, 0x6, 0x2, 0x7, 0xd4, 0xff, 0x6, 0x6090, 0x0, 0x3, 0x4, @perf_bp={&(0x7f00001d6000-0x1), 0x2}, 0x8, 0x20, 0x80000000, 0x4, 0x668, 0x4, 0x3928}, 0xffffffffffffffff, 0x7fff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x4) 2018/02/02 10:59:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000a95000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000e88000)={&(0x7f0000604000-0x10)=@ipx, 0x10, &(0x7f00009ed000)=[], 0x0, &(0x7f0000069000-0x4b)=""/75, 0x4b}, 0x5) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c70000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f00008dc000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000051d000)=r1, 0x4) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00006df000)=r1, 0x4) 2018/02/02 10:59:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000517000-0x8)='./file0\x00', &(0x7f0000063000)='./file0/file0\x00', &(0x7f000095d000)='nfs\x00', 0x80800, &(0x7f0000a32000)="0854fb2c6b0a2c71a4b353a08323feba687d8a9d256f2340708afeea1038014dd40f10d920929d2f20c23dac3c44932645f3e418cfae133054a794149f57af65f4d10caecff39d4180b20053ca7ca7e0820551b9dc8655ff529012a11283852b0ec48d5c251cc4a82f10641c0126f4915e779a25ad41997ce306d801c5d87d08a3d3279ea446ab33127b50a0d3b9cda9bb4b3d243894b3cd4d6998fe53e6c37fe22acde3217398ff8d73380c7225293bedd75388e91d8181f89dfcd91370a98145222b30935e642773d66afc8a79a67ed9bf75") mount(&(0x7f0000d66000-0xe)='./file0/file0\x00', &(0x7f0000d29000-0x8)='./file0\x00', &(0x7f0000723000)='securityfs\x00', 0xc40a1, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00009aa000)={&(0x7f00007fe000)='./file0/file0\x00', 0x0, 0x8}, 0xe) 2018/02/02 10:59:12 executing program 7: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000184000)={0xffffffffffffffff, 0x28, &(0x7f00000fd000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r0, 0x7, 0x8}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000)='./file0\x00', 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000003000-0x78)={0x7, 0x78, 0x9c3, 0x4, 0x4, 0x80000001, 0x0, 0x5, 0x10, 0x5, 0x7, 0x0, 0xf1, 0x7ff, 0x8000, 0x27, 0x7, 0x8, 0x1, 0xb1bb, 0x0, 0x9, 0x907, 0x0, 0xb96c, 0x4, 0x3f, 0x100000000, 0x4b5d, 0x8, 0x101, 0x7, 0x9, 0x1, 0xe298, 0x5, 0x5, 0x3f, 0x0, 0x1000, 0x4, @perf_bp={&(0x7f0000003000), 0x2}, 0x0, 0x8001, 0x5, 0x7, 0x0, 0x5, 0x8}, 0xffffffffffffffff, 0x8, 0xffffffffffffff9c, 0x8) r5 = perf_event_open(&(0x7f0000004000-0x78)={0x2, 0x78, 0xa3, 0x4, 0xffff, 0x5, 0x0, 0x7, 0x0, 0x4, 0x8000, 0x9, 0x5, 0x2, 0x100, 0x9, 0x761dad8e, 0xffffffffffffffff, 0x2, 0x3f, 0x6, 0x2, 0x8, 0x433, 0x4310, 0x1, 0x3, 0x5a, 0x2, 0x8, 0x80000001, 0x100, 0x8, 0x40, 0x7, 0x4, 0xffff, 0x101, 0x0, 0x9, 0x0, @perf_config_ext={0x8000, 0xfffffffffffffc00}, 0x200, 0xf3e9, 0x8000, 0x1, 0x20, 0x80000001, 0x9}, r3, 0xffffffff84818aa1, r4, 0xf) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000004000)={0x0, 0x78, 0x400, 0x1ff, 0x3, 0x4, 0x0, 0x0, 0x84004, 0x9, 0xc5d, 0x7fff, 0x9, 0x4, 0x32, 0x8001, 0x1, 0x6, 0x8000, 0x3f, 0x322d95b1, 0x8, 0x2, 0x6, 0x3, 0xffff, 0x48, 0x5, 0xe1d, 0x9, 0x20, 0x7ff, 0x148, 0x1e2, 0x5, 0x4, 0x9, 0xef6cca3, 0x0, 0x100, 0x2, @perf_config_ext={0x7e9b, 0x6fb9}, 0x0, 0xff, 0x0, 0x6, 0x9, 0x3f, 0x91}, r3, 0xfffffffffffffff7, r5, 0xe) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000003000-0x38)={&(0x7f0000003000-0x20)=@pptp={0x18, 0x2, {0x1, @dev={0xac, 0x14, 0x0, 0x14}}}, 0x20, &(0x7f0000004000-0x80)=[{&(0x7f0000004000)="fee4e61bcf3ddb497f00215914c103c289d967596f06aa84f2a1b8392aa2bd9df1c129ce42d4870cd342d754e8e548ad4b0f579c7a2f9f54b3b06d0eef3832cc2a2acaa8325839726976a80f5eacedb631daf75a82c27677b4e02e5e7badc12072ac31a5f30acd306c58", 0x6a}, {&(0x7f0000006000-0xd7)="786ba5f7d404a91e107582484783c09472314dbff72c56eb7371609b99f6ed5fa9116d62f53d5466829f9c6ae835f4090f2ab1e0276953a07402f88106d8190e0f0cc6d7c3a18ce56fbc29bcd080b2734cfde4977087a95eb367cc17a12cf9f9587bb0dffaf4995f43e20a85ec73a5cda22025e42042b4540f72fdbf00c15fcd22fd508be4bf2f9d6c0db34b7620dc8c9d3bb62c7b95e0ac49409292c432556abb0a7cbbfcdf013033d0330d02644718c4cdcd4d24e5cf23bd4acfa36890c1ce9ded1c82349b1b2f304445979669f0d91a6cde2542aa69", 0xd7}, {&(0x7f0000005000-0xc9)="b81a4a50d81382781080823931c6dc91958abf1c581d4572d80592d2bf27c45ba511a94bb88905609d210b3e2e292074bae46949a8ab4fb4d07d63691d4578e6c7699ba90c799d411e361fddd19dee26c4b2cadbb3698131664844bcac18661006caa02e04bf6fb8fe82ecc09e7a47ee6e4bc311e77500f02cdb6f1a4ce815caa4d02dee8bb87ead9da8e1cc1a439eff4ce9bde00fc8fd486c71484087b40cc6346e7a167f49e5f6ee9f983e28d92b0e27013690a1ef60cfd3c250dbc2506354d613ce9bd8c739ef2b", 0xc9}, {&(0x7f0000006000-0x39)="978b66e99291a759b93900183b6bf5e9cc903e973e61396ae5c0fbe0316d2c4e71eb423999f5cdbb6c9b66c949596f0f1d5d6428d22fd04e92", 0x39}, {&(0x7f0000005000)="1502a1a7493ab54fbdfa9e484e5cccb832e836a5568e82a532859ee2deb016c560e0fd8547cf463c7ab3d4a372a918117000755ca02c1695b703ec2f001db81ccdb287d5009b67d436434673776f92464845fd8571a0800c8e61dbb429bebb718c46c48cb48bc1a1b1f015ac09501c2df76b723da1223c7c8c6cd5f5d6f98090cf305c4d64649f20d97876", 0x8b}, {&(0x7f0000005000)="3d7adf37f53a4866f27c2bf385c1d8cae0241ff5fc28788a4130290d5f41400d40205a32e64010469c67c7247160a7bf98eb0c34d589871a98bd5eaa77d4a6d628abc1dbc48560420d428754add2605c1e767ad6", 0x54}, {&(0x7f0000005000)="5f871e8a287550f0a36aeb4f324b105c9745589f2cca0336560cbb863e39f0c60de6fcc927a6277d5f1da7c6d4fcb4f6c0cc78f67d497f909c", 0x39}, {&(0x7f0000005000)="ec6f5250737fa984b2026d619404498e46166d3458fce76fbea1d95c570796df4d79468274dc4696985c5fb2e8976aa11f51747b56af54c7f5b0a15823d9db87458df89e520039e146fb7ee335e7ebd635ff444ba7118e36b8487f464e6b2556a6ebcae8cc413d52593f16c508b5f7c6e90d7018be1a96acf9d164f12ca1a4eabf16fcd073ad923cca7e84e3463426bf9c577c4ab1e928904c01de", 0x9b}], 0x8}, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000003000)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000001000)=[{&(0x7f0000006000)=""/101, 0x65}, {&(0x7f0000003000-0x8a)=""/138, 0x8a}], 0x2, &(0x7f0000004000-0x45)=""/69, 0x45, 0x1}, 0x10001) mkdir(&(0x7f0000001000)='./file1\x00', 0x80) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000007000)={0xf, 0xffffffffffffff00, 0x6, 0xffffffff, 0x10, r1, 0x7}, 0x2c) r7 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000), 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000009000-0xc)={&(0x7f0000003000)='./file0\x00', r7}, 0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000002000)={r6, &(0x7f000000a000-0x24)="c169d3405a7f3215c7332a23f1e218915dc0dec3336d33a67b3bbefe7cb400e0d05aef46"}, 0x10) 2018/02/02 10:59:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000078b000)=0xfffffffffffffffd) recvmsg(0xffffffffffffff9c, &(0x7f000099a000-0x38)={&(0x7f0000143000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f00006be000)=[{&(0x7f00007c0000)=""/150, 0x96}], 0x1, &(0x7f00009bd000-0x96)=""/150, 0x96, 0x2}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000c8a000-0x48)={0x0, 0x5, &(0x7f0000b38000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3}, [@generic={0x6, 0xffffffffffffffff, 0x100, 0xffff}], {0x95}}, &(0x7f0000945000-0xa)='syzkaller\x00', 0x0, 0x1000, &(0x7f00004f5000-0x1000)=""/4096, 0x41100, 0x1, [], r1}, 0x48) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8001) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000091c000-0x8)) 2018/02/02 10:59:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000032c000-0x78)={0x0, 0x78, 0x1ff, 0x1, 0x100000001, 0x9, 0x0, 0x7ff, 0x100, 0xe, 0x1000, 0xa0, 0xfffffffffffff800, 0x3c7, 0x2, 0xff, 0x4, 0x1, 0x3, 0x9, 0x1, 0x3, 0xfffffffffffffffe, 0x1000, 0x6, 0x177bf36d, 0xff, 0xa3, 0x8, 0x7b, 0x772, 0x100000000, 0xcaa3, 0xff, 0x0, 0x1, 0x7f, 0x400, 0x0, 0x7, 0x7, @perf_config_ext={0x5, 0xfffffffffffffbff}, 0x8409, 0xe3, 0x5, 0x3, 0xb892, 0x0, 0x100}, 0x0, 0x79, 0xffffffffffffff9c, 0x2) r2 = perf_event_open(&(0x7f0000395000-0x78)={0x0, 0x78, 0x340, 0x9, 0x4, 0x292f, 0x0, 0x46b, 0x1, 0x4, 0x2ecd, 0x2, 0x1, 0xfffffffffffffc00, 0x6, 0x9, 0x9, 0x5, 0x9, 0xa62, 0x7, 0x1000, 0x9, 0x401, 0x200, 0x8, 0x8, 0x200, 0x5, 0xfffffffffffffc01, 0xaca, 0x10001, 0x1, 0x5d, 0x1, 0x3, 0x9, 0xfff, 0x0, 0x8, 0x4, @perf_config_ext={0x8, 0xf3}, 0x10200, 0xfccf, 0x1, 0x2, 0x3, 0x0, 0x5}, r0, 0x5, r1, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xa, 0x9, &(0x7f0000b3f000-0x8)={0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000cbe000)={r3, &(0x7f00003b2000)="a89ea9653943db6ac8831914c7f5fc4ac70ca4b1675c1afeef0f8695b1632d093cc4981d59054c6e9eefbf8169271b61eb02afc33f77d5e8f65da71c0495769ed0dcbc79ec588873e84154dc37ec40caa77c9d07f237db6197e7e8b6c0beece5205b38e6e7796c89f8e70284c4dc4b071a768b2f527930d592ddf86b67858285f6a6bd83c7969442954faa3ee0cf21fe67ec5f2f25866934f882874dd83ca42e986f34592bc77cea5a834912f48b99b2d94cc3b6ba04a362f32e6c6140daa09e60f6f95ebcec0ba276c10e48eff9b800519a2665315cca6d6d6ea3d20f35f86ff30f6cd4ef93a9b21028c3", &(0x7f000038e000)="490c0950e51689dbcabd830108537dfb4901cf0668bd9279002f23cdf108c9570aad9369c6dc2431176b591a0000007f15f679567e968099cc550a4db41c1d444d6e60238a8a44ced1e9f4f136793d390bb5a379f57a5457bd84", 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x3, 0xf, &(0x7f0000678000-0x46)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7}, [@alu={0x0, 0x8, 0x7, 0x7, 0x9, 0xffffffc1, 0x10}, @ldst={0x3, 0x3, 0x6, 0xf, 0x9, 0x4, 0xffffffffffffffff}, @jmp={0x5, 0x8a000000000000, 0x7, 0xf, 0xf, 0x18}, @call={0x85, 0x0, 0x0, 0x33}, @alu={0x0, 0x7ff, 0xf, 0x7, 0x15b4b7a27120a3bb, 0xc, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x40}], {0x95}}, &(0x7f000095f000)='syzkaller\x00', 0x0, 0x5f, &(0x7f0000000000)=""/95}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000373000)='syzkaller\x00') 2018/02/02 10:59:12 executing program 6: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x214) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c2f000-0x4), 0x4) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f00000-0x28)={r1, 0x0, 0x71, 0xb0, &(0x7f0000409000)="58b230fcbad00ba7740ecb8f962dfdfa35a1171648f3da75f6ce3a0635ba4cdd23deac9838c4c7ceb0e362981c0c523bd61f74126ae6a19e539c665d7cea97251f436d46be6dde0ed7711d9041df53a8ff2ec1dee33b899a4591d9747d3b3890d5f528d8aaae4e272769f7ea5857ee5ed7", &(0x7f0000eff000)=""/176, 0x9, 0xa046}, 0x28) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000195000)={r0, &(0x7f0000eff000-0xb9)="2b1efe"}, 0x10) 2018/02/02 10:59:12 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000-0xc)={0x0, 0x40, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000000)="79052e305d45393c7c4326e18dcb42b88622c855fe7bb49a5ed8dee209977fc89628e88e604918e7cb563dc7703d63e11844562fcbd268a02577f89f7878ebe2e8bd41e11c6bab5f1c9b4f009b3915d0520097fd5e11ae719cf05323b32a4ca28c4bf088e5b2b3b86ee7e3c35c015a40f553f93e00fa1b66afb2c8082b437dfc9acb4a89a15790c699c1f1c56d9f65a23ed5d28b", &(0x7f0000000000)="6366ddddb15108f5cd1625bb30897f92a1a0c751144c392613b43697d517f6f6114749984dc84cc390ec069bd10526e75a636873b46d7503eb01be5721986d7100c9568f3c7ce843846555d43ed71395cdb454a5c16245d4d570d3b38abb693eb273563185a85311d2ddcd80de787948f8de273fcea310a84f58ac497063f2b54af12c"}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, r1, 0x0) gettid() ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3f) r2 = getpid() socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000d13000)) mount(&(0x7f00007d4000-0x8)='./file0\x00', &(0x7f000047e000-0x8)='./file0\x00', &(0x7f0000032000-0x5)='omfs\x00', 0x2000000, &(0x7f0000804000)="0d67b065e1303ce89bf2478a20592ac621fb19b176") perf_event_open(&(0x7f0000016000-0x78)={0x5, 0x78, 0x7895, 0xffffffffffff0001, 0x0, 0x7e2, 0x0, 0x100000000, 0x4080, 0x1, 0xb83, 0x6, 0x7, 0x1f, 0x3, 0x6, 0x40b8, 0x7f, 0x20, 0x611, 0xfffffffffffffff8, 0x81, 0x2, 0xb1, 0x1ff, 0xbff, 0x0, 0x6, 0x8, 0x800, 0x7fffffff, 0x1000, 0x9, 0xd83, 0x5cdeffb, 0x9, 0x4, 0x5, 0x0, 0x6, 0x4, @perf_config_ext={0xc8f, 0x754}, 0x8120, 0x0, 0x8, 0x7, 0x4, 0x80, 0xfffffffffffffff8}, r2, 0x1000000, r1, 0x9) 2018/02/02 10:59:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f00004d9000)='./file0\x00', &(0x7f00000ac000-0x8)='./file0\x00', &(0x7f0000a8b000)='ncpfs\x00', 0x2000800, &(0x7f0000076000-0x30)="8ca91eff9de8ea894f6d716d33d4d8e018b94ce0b0ecacefb3e10878fa5b4c56680d2bb6b3df398fcae50532da1e0c8f") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) socketpair(0x1b, 0x4, 0x4, &(0x7f000076b000-0x8)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00001b9000-0x8)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f00006df000-0x38)={&(0x7f0000ae4000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x0, 0x3, 0x2, 0x4, {0xa, 0x0, 0x510, @empty, 0xfffffffffffffffb}}}, 0x3a, &(0x7f0000347000-0x40)=[{&(0x7f0000d86000)="bed20263b6ef3975a97ed790bcc35e3fce01f5fedc67d2c8b08cc62b0f47b25d78a1e96fd303b697e103fae50e012c466dd9b7f83919402a9eab334ea97ce881b7662a621df5991838674a0705883b2d0f8ff0cf7afaa2f978dd1ebdfe3cf62165aea49704a7d57f8c608be07955bb159f431bd83cfc8d29ba9640816bdc485b0a90dc394c18b72b6ae7f5118cb65f0bef8da4e0f78fb527419631c4f07d17326b2915b02adedffd5067162aa0927998bd013839c9e4940680c2399cdc01bac935096c1a6ab54c014d5f", 0xca}, {&(0x7f0000c66000-0xc7)="1798e6c89a9063ea729023f740734ff406dfaedc7054e1e88ab99103e49c42eaba8a002839f604b83b1c755fde1ccbc7d3f17174d728a54435b5742722614ec698800c6c7242f6c2d2dcb203fd78c4054ddd99aeee87ed1692edbec2abf5825ee5902a7bbe012cd656f6f488dd1ed572be5da28b44075ac20132b842fff7d806e8a4e3dff26669ed196592f5debf35eb2ec5547add873817f413fd3d61a98a2e0bc1e5ff70a35cfe9d63620202020593c835cf905dad25d7a8e97d6dc65b2c157367a0cd230f2b", 0xc7}, {&(0x7f0000ced000)="5bf00499c1ee04bea42f2ab35a4b828f973cdc580bd278efa1334f51e7b46c7c248e538a2d05d9b39568162efb7c4c96e303056e6f57e2a0667da30f214057ea1d56f8b1e0d2c6a24e9628b09ceae3700c1817ad018d632893aa09a2639bdb4a84f540ef884f651710d031d42190c1cb9db0df1c88210ce00d0eccbc30f4b5ba1dec5be4423c59427f2a507123cb10d3d392728b862b624bd96d81187ab359987d1dee81847a363d597c556995f501d2421a603fabe6daadf4a4a1d1f9e9916892fca3c5baa74695e2", 0xc9}, {&(0x7f0000a82000-0x3c)="22b2a21d74ba2fbb5257455a01c780da294ca85be8a6acaa55d27459f4e0a15e4711032e4c00a2edc8c977ed5076541ccc174344aecdd99103eb19a8", 0x3c}], 0x4, &(0x7f0000d3d000-0x300)=[{0xe0, 0x1ff, 0x1, "8e5d4206b06a7d9776b3dcb17294e5d1dfa4f3cd48de15af2391d1c53cfdb7722c5e0fff4c902eb91ea90ef61651e4a07d61e73e85b2be3104be6947cdaed3ee234a82d6173e8d0672a75a0979c57bddfe8dfef1c1882ffca4d6b2965a2d9ecd58791525f53c77955a0f1a1b19ef8ea2e403f4cb0bd6e9a5699ce1941b0b8322c799513a639bb62dc1f73ba97e98f6da67d87981adb42d4211b772dff5d31d9e09ed52b01fbd035338d95645200cf2b6599523d12719888ba473bb499a3a9b76a76b5253dda9d9445becef86"}, {0x38, 0x10e, 0x8, "6956ff4bb0ead5293b66e776eda9a22d32d02439ef822e961cc4ef492d53b0b9836a5406c1a95c"}, {0xb8, 0x1, 0x0, "9045b7d03b3ca0cedab20bfa991f2705210eda9514163eb47597eb65a8dac25ea68b3a86cc7a4f320259e4889fc5b0cc6fa05a4aca784c3be0add4a51723d5434357ed5cb718b4c95c4610cb7b56554f06e0c156c38f0e76f6e90a3089ba03ca741e9713d3d12ee3f011a1d2c6e96d0896a3f43969305a72040de49b95e4c691ad2580ce1a39cb778c179c3a749bdf9d8b2e6036635bd684c91cec1b5761c8e7c4c4fd"}, {0x90, 0x10e, 0x2, "257674bd00ca1120f4094bfbda29de123dd7602a6a98b2dc1597865a6e0e2de932f27db5298247c67367a2e0db033cbd88c5f30765c2d355b545e0d6fc7e8148b6988f7ddb2674c50ae86bbffeaec0930ee7faf64e650b339d59e67ebb9922f5f7f69ebbfad59fb997bc17c91b830ef4a046c97dd89568ce76b67586c5"}, {0xa0, 0x117, 0x76, "fc20971b49459d92557957b3b788499e14dd9192863244f3b93fd593c2fd9f15ff4891bd4a29d46e0d8207c0cd9d5774327402a35bc8c9ae235603e1e0234129e4980e2c9a633dffe1c535fd364fc19e476046ab56a58a4682d469784fdf293e386107794b7b3be7bc4bb21e2b92a008916cd59c00a61b7a1949225117c169d4267c32303f8ec847934b6b"}], 0x300, 0x40}, 0x40000) recvmsg(r2, &(0x7f0000110000)={&(0x7f0000168000-0x6)=@hci, 0x6, &(0x7f0000cf0000-0x40)=[{&(0x7f00004ea000)=""/85, 0x55}, {&(0x7f0000e5d000)=""/63, 0x3f}, {&(0x7f0000c99000-0xd7)=""/215, 0xd7}, {&(0x7f0000e66000)=""/114, 0x72}], 0x4, 0x0, 0x0, 0xe53}, 0x0) mount(&(0x7f0000939000)='./file0/file0\x00', &(0x7f0000a60000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x6000, &(0x7f00000f6000-0x1000)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ae1000-0xc)={&(0x7f0000ea0000-0x8)='./file1\x00', r0}, 0xc) mkdir(&(0x7f00009e3000)='./file0\x00', 0xc0) 2018/02/02 10:59:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x18, 0x4, 0x5, &(0x7f00008a0000)={0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00006b2000)={0x1, 0x0, [0x0]}) socketpair(0x9, 0xa, 0x6, &(0x7f0000a45000-0x8)={0x0, 0x0}) r3 = perf_event_open(&(0x7f0000f68000-0x78)={0x0, 0x78, 0x7f, 0x7a62ebf1, 0x8, 0x5, 0x0, 0x1000, 0x10000, 0x2, 0x1, 0xff, 0x2, 0xb68, 0x7fff, 0x3f, 0x9, 0x9, 0x4, 0xffffffffffff5c07, 0x6, 0x67c85a65, 0x80, 0x7, 0x5, 0x5, 0x3a, 0x3, 0xfffffffffffffe00, 0x3, 0x2, 0x3, 0x8, 0x100000000, 0xaa, 0x4, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x5, 0x3fff80000000000}, 0x8090, 0x8, 0x120, 0x2, 0x0, 0x2, 0x7ff}, r0, 0x85df, r2, 0x8) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000de2000-0x8)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, &(0x7f0000208000-0x10)={0x0, 0x0, []}) 2018/02/02 10:59:12 executing program 7: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000001000-0x1), &(0x7f0000001000-0x1)=""/1}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0xffffffff, 0x7fffffff, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000790000)={r0, &(0x7f000078f000-0x26)="158a3f228a324f62bbfb85ef11290ac0da4b5ef92d3bc69531e1682fd6f3fa4b6aa0e7cf8328", &(0x7f000078f000-0xb)="c3d80b041569a198eb4a8d"}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000003000), &(0x7f0000001000-0x1)=""/1}, 0xe7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 10:59:12 executing program 2: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000dd3000-0x1000)=""/4096}, {&(0x7f0000f7e000-0x1000)=""/4096}, {&(0x7f0000e37000)=""/204, 0x26a}, {&(0x7f0000f7f000-0xed)=""/237}, {&(0x7f0000f82000-0x6a)=""/106}, {&(0x7f0000707000-0xac)=""/172}, {&(0x7f0000532000-0x15)=""/21}, {&(0x7f0000f80000)=""/110}], 0x2d, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3}, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d94000-0xc)={0x0, 0x5, 0x10}, 0xc) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x800, 0x3, &(0x7f0000f83000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f0000881000)={0xa, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@map={0x18, 0xf, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251, 0x41efc, 0x1, [], r0}, 0x2ce) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00003e6000)={r1, &(0x7f0000f83000-0xc8)="1e0d654b54cde4b2f130da179f4bc5aa0be12a3ad65c70b20c037edcc6e3ae6a87f92c227f61bfdd04d457f012364078a26ee8186d71ad94f87141127da6807f421d927646693d99f6020e5c8b5ea429e54f34cf56a5acacafe939b9d52a6a9ee2ab9d49dc1342f4ff3505fe8435671511d47e069def535f7c43d12837b56edebc97e94f9a4c05d57135d4f8e7ee4030d4e0170a35d2e8956f83318c93019c790aff7ad986a17eb938c8ecfbfa2e33923de5dc2ccf707b76c869dc273fec85b0e9c4afe7482b73c3", &(0x7f0000f84000-0xcf)=""/207}, 0x18) 2018/02/02 10:59:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000df3000-0x1000), &(0x7f0000144000)="0e"}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000f9000)={r0, 0x28, &(0x7f0000dfb000)}, 0x10) 2018/02/02 10:59:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000574000-0x8)='./file0\x00', 0x0) r0 = gettid() socketpair(0x15, 0x803, 0x5, &(0x7f0000618000+0x427)={0x0}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000656000-0x8)) perf_event_open(&(0x7f0000b1f000-0x78)={0x5, 0x78, 0x7, 0x2, 0x9, 0x0, 0x0, 0xe425, 0x800, 0x0, 0x4, 0x955c, 0x101, 0xae9f, 0x4, 0x4, 0xfffffffffffffffb, 0xc8a, 0x8, 0x9, 0x59218d31, 0x1ff, 0x137bab1a, 0x7f, 0x1, 0x1f, 0x6, 0x2, 0x8, 0xff, 0x9968, 0x4, 0x0, 0x200, 0x100, 0x80000001, 0x0, 0x6, 0x0, 0xa510, 0x3, @perf_config_ext={0x80000001, 0x1}, 0x200, 0xa6c, 0x9, 0x7, 0x2, 0x5, 0x1}, r0, 0x7fff, r1, 0xc) socketpair(0x1b, 0x6, 0x1, &(0x7f0000941000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) socketpair(0x10, 0x6, 0x2000000000, &(0x7f00008e2000-0x8)) mount(&(0x7f0000479000-0x8)='./file0\x00', &(0x7f0000059000-0x3)='./file0\x00', &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)) r3 = gettid() socketpair(0x8, 0x80000, 0x3, &(0x7f00009f2000)={0x0, 0x0}) perf_event_open(&(0x7f0000d90000-0x78)={0x5, 0x78, 0x7, 0x4, 0x6, 0x7fff, 0x0, 0x3, 0x22, 0x2, 0x8, 0x5c2056a3, 0x2, 0x101, 0x401, 0xffffffff, 0x5, 0x3, 0xea3, 0x6, 0xfffffffffffffc00, 0x9447, 0x6, 0x4, 0x9, 0x4059, 0x6, 0x1000, 0x4, 0x3, 0x5, 0x7, 0x20, 0x1000, 0x5, 0x80000000, 0xf9b, 0x2, 0x0, 0x3, 0x2, @perf_config_ext={0x10000, 0x7f}, 0x200, 0xfffffffffffff59f, 0x8, 0x6, 0x10000, 0x2, 0x1}, r3, 0x0, r4, 0x4) ioctl$PERF_EVENT_IOC_ID(r5, 0x80082407, &(0x7f0000e1b000-0x8)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000911000-0x8)) 2018/02/02 10:59:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000d3000-0x4)={0xffffffffffffff9c}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00002f3000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000717000)={r4}) 2018/02/02 10:59:12 executing program 7: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000b33000)=[], 0x0, &(0x7f0000cf5000)=""/237, 0xed}, 0x10000) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f7d000-0xc)={0xffffffff, 0x1, 0x18}, 0xc) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f7d000-0x48)={0xf, 0x12, &(0x7f0000f7c000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x9}, @map={0x18, 0x1, 0x1, 0x0, r1}, @alu={0x0, 0x5, 0xf, 0x3, 0xa, 0xc, 0xfffffffffffffffd}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x18}, @exit={0x95}, @alu={0x7, 0x4, 0x8, 0x5, 0x1, 0xfffffff4, 0x18}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffc01, 0x0, 0x0, 0x0, 0x10000}, @exit={0x95}], &(0x7f00000c8000-0xa)='syzkaller\x00', 0x2, 0x49, &(0x7f0000c49000-0x49)=""/73, 0x0, 0x1, [], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000dd7000-0x28)={0xffffffffffffffff, 0x0, 0xe, 0xeb, &(0x7f000025f000)="75046cc94fb577f7f170dd7b8cd2", &(0x7f000086d000-0xeb)=""/235}, 0x28) 2018/02/02 10:59:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) socketpair$inet6(0xa, 0xf, 0x3, &(0x7f000095d000-0x8)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000860000)) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r0, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411a19d", &(0x7f0000569000-0x6f)=""/111}, 0x28) socketpair$inet6(0xa, 0x80a, 0xfff, &(0x7f0000e21000-0x8)) 2018/02/02 10:59:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000a4c000)='rpc_pipefs\x00', 0x0, &(0x7f0000cc4000-0x2)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000cb8000-0x20)={r0, &(0x7f000042d000-0xa8)="eb612da0ec3a9b46f0404465c5a56167615bec78956b7f39c206a5a88db63f5ea62dd334302580740144245bc4f50a5a1013835046540f7a53ba396a3f0363257a8ccaee29cf0eadc1c6f74856afdc696fe761f0fb854dd838becd0d57457d90986c405223511ad5e5dc27f786c66d0f3544179b0768e894beed8691b6360ca1cd75eda2e6dd35be24f95c20d945c03b9d49b4415864d0552831898ca0510e6e77dbdb837d58e428", &(0x7f0000598000-0x8a)="fcdf647ddba6a928b2cc984d82ac0a9f8d15c43556b0877dcd629312ba3d0e0cfebd92492ab6db303d65040165475537c44314d531a7a6cc1f5f25910fc6837ea0872f6c17986d56600c65cd7dc87fae035d0a022129e529dd2324ad84cc88c7fb48b37bd990f2bdfb91c33f6ed5265525bd33b0cbfd81610c0548fa6dfeb6aebfe6339491efb459f391", 0x1}, 0x20) 2018/02/02 10:59:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x1aa, &(0x7f00006ab000)=""/183}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008b0000-0xb)={0x0, 0x72c6794e, 0x120fe57d, 0x3, 0x0, 0x0, 0xfff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000020b000)={0xf, 0x8, 0x1, 0x2, 0x11, r1}, 0x2c) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) 2018/02/02 10:59:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00001aa000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00002a8000-0x38)={0x0, 0x0, &(0x7f0000c01000)=[{&(0x7f0000933000)=""/45, 0x2d}, {&(0x7f0000a87000-0x2b)=""/43, 0x2b}], 0x2, &(0x7f0000f4d000-0xaf)=""/175, 0xaf, 0x6}, 0x40000143) bpf$PROG_LOAD(0x5, &(0x7f0000fcb000)={0xe, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [], {0x95}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153}, 0x48) 2018/02/02 10:59:12 executing program 6: socket$kcm(0x29, 0xfffffffffffffffd, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000101000)={&(0x7f0000ce3000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x2e, &(0x7f00009a5000-0x40)=[{&(0x7f0000493000-0xff)=""/255, 0xff}], 0x1, &(0x7f0000fd4000)=""/8, 0x8}, 0x0) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x25, &(0x7f0000f69000)=[{&(0x7f00003e8000), 0x235}, {&(0x7f0000426000-0xd9)=""/217, 0xd9}, {&(0x7f00009b9000-0xa2)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0xfd48}, {&(0x7f00004fa000)=""/64, 0x40}, {&(0x7f000026f000)=""/161, 0xfe95}, {&(0x7f000050b000)=""/53, 0x35}, {&(0x7f00007fa000)=""/4096, 0x1000}], 0x8, &(0x7f0000232000-0xfb)=""/251, 0xfffffd09}, 0x0) close(r0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/02 10:59:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000033c000-0x8)='./file0\x00', 0x1) mkdir(&(0x7f0000024000)='./file0\x00', 0x0) mount(&(0x7f0000dcc000-0x8)='./file0\x00', &(0x7f00002ae000)='./file0\x00', &(0x7f0000909000)='udf\x00', 0x10000, &(0x7f0000596000-0x52)="1d4178923ecb383ccfa72fca4cebd886b9c1b28e0163d97ed2778aa8fd9daba1ee87840dc4d2e42c8e04830381c9b6dff9bcf4692bf22e991284b0ab2f228a1203b42e709297d1392e794eff2ec6dee584fd") mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x1, &(0x7f000000a000)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000013b000)={0x0}) sendmsg(r0, &(0x7f0000b5c000-0x38)={&(0x7f00009c4000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000042000)=[], 0x0, &(0x7f0000642000-0x5c8)=[]}, 0x0) close(r0) 2018/02/02 10:59:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x807, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003ee000)='./file0\x00', 0x83) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000870000)) sendmsg$kcm(r1, &(0x7f000096d000+0x14a)={0x0, 0x0, &(0x7f0000c19000)=[], 0x0, &(0x7f0000d80000)=[]}, 0x0) 2018/02/02 10:59:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a42000)={0x0}) mmap(&(0x7f0000b15000/0xf000)=nil, 0xf000, 0x0, 0x20010, r0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c0c000-0x10)={&(0x7f0000562000)='./file0\x00', 0x0, 0x10}, 0x10) mkdir(&(0x7f0000896000+0xc69)='./file0\x00', 0x10) mmap(&(0x7f0000000000/0x792000)=nil, 0x792000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/02/02 10:59:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f97000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000ea5000)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000eec000)=r0, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000166000-0xc)={&(0x7f0000620000-0x8)='./file0\x00', r1}, 0xc) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40082406, r1) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000c9a000)={&(0x7f00008ff000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f000021e000-0x90)=[{&(0x7f0000a00000-0x73)=""/115, 0x73}, {&(0x7f0000ee9000)=""/111, 0x6f}, {&(0x7f0000da0000-0x74)=""/116, 0x74}, {&(0x7f0000c54000-0x1000)=""/4096, 0x1000}, {&(0x7f0000186000-0x80)=""/128, 0x80}, {&(0x7f00001cf000-0xc)=""/12, 0xc}, {&(0x7f0000826000)=""/149, 0x95}, {&(0x7f0000aaf000)=""/245, 0xf5}, {&(0x7f00006db000)=""/77, 0x4d}], 0x9, &(0x7f0000661000-0x7c)=""/124, 0x7c, 0x696}, 0x2100) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000266000)={0x0, 0x0}) recvmsg(r4, &(0x7f00000b3000-0x38)={&(0x7f00006be000-0x10)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f0000d3e000)=[{&(0x7f000072b000)=""/213, 0xd5}, {&(0x7f0000a85000)=""/232, 0xe8}, {&(0x7f00005e6000-0x76)=""/118, 0x76}, {&(0x7f00001cb000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f00008e2000-0x42)=""/66, 0x42, 0xfffffffffffffeff}, 0x2) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000125000)={r1, 0x0, 0xfa, 0x70, &(0x7f0000b10000)="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", &(0x7f0000178000-0x70)=""/112, 0x10001, 0x3}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000fda000)={0xf, 0xe, &(0x7f00004b4000-0x70)=@raw=[@call={0x85, 0x0, 0x0, 0x1a}, @exit={0x95}, @ldst={0x0, 0x2, 0x2, 0x9, 0x7, 0xffffffc0, 0xffffffffffffffff}, @jmp={0x5, 0x100000000, 0xf, 0x3, 0xe, 0xfffffffe, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8}, @map={0x18, 0x3, 0x1, 0x0, r2}, @generic={0x8, 0xfd, 0x2, 0x100000000}], &(0x7f0000f3a000)='GPL\x00', 0x8, 0x1000, &(0x7f0000be3000-0x1000)=""/4096, 0x41000, 0x1, [], r3}, 0x48) 2018/02/02 10:59:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000005d000)={0xffffffff, 0xffffffff82bca5f3, 0x8}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002f6000)={r1, 0x28, &(0x7f0000ffd000)}, 0x10) r2 = perf_event_open(&(0x7f00001c2000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ee6000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000d30000)={0x1, 0x0, [0x0]}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x100000000) 2018/02/02 10:59:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f00000b1000)='./file0\x00', &(0x7f0000568000)='aio\x00', 0x400, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/02/02 10:59:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 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, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7e) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00005c4000)={&(0x7f0000444000)='./file0\x00'}, 0x10) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000059b000)="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", 0x0, &(0x7f000000a000)) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f00003fd000)='./file0\x00', &(0x7f00005ad000)='mqueue\x00', 0x0, 0x0) 2018/02/02 10:59:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x80000, &(0x7f000002f000)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ac1000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000e9c000)={&(0x7f0000621000)=@generic, 0x80, &(0x7f0000914000-0x4)=[{&(0x7f0000753000-0x84)=""/132, 0x84}], 0x1, 0x0, 0x0, 0x2}, 0x40010040) socketpair(0x4, 0x2001, 0x1, &(0x7f000091b000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a5f000)={&(0x7f0000947000-0x8)='./file0\x00', r2}, 0xc) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000cf8000-0x8)='./file0\x00', &(0x7f0000045000)='.', &(0x7f0000513000-0x5)='cifs\x00', 0x2000, &(0x7f0000421000)) recvmsg(r1, &(0x7f0000a27000-0x38)={&(0x7f0000e75000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f00001d2000)=[], 0x0, &(0x7f000054f000-0xf5)=""/245, 0xf5, 0x1000}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000208000)={0x7, 0x5, &(0x7f0000188000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0xfd1}, [@map={0x18, 0x8, 0x1, 0x0, r2}], {0x95}}, &(0x7f00003b0000)='GPL\x00', 0x80000001, 0xb6, &(0x7f0000d38000-0xb6)=""/182, 0x41100, 0x1, [], r3}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000847000-0x10)={r1, r1, 0x0, 0x3}, 0x10) 2018/02/02 10:59:13 executing program 5: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair(0x1b, 0x7, 0x2, &(0x7f0000be1000-0x8)={0x0}) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007cd000)={r0, &(0x7f00001e1000-0x17)="f6831a51895719ea9413b4fdd3290a69624c84f0b0faaa", &(0x7f0000f70000-0xa3)="adef75c0ce7078862e5f20f0df8494be88a15f5c85a29394d38d9392dc89f1045112c13cef298917642849f97d5683c0a261401b18a06cfcdbd5ea53bc9b54f21530cff5b19c4bb8809ee1f3cbc6ef198b114a76015b91366d5ad645f066c12e193ca6a6e55a883d952f6d562524d6859375218ab5cf1646043538ad7e971c54dda6fbd3226c7e91f896d053f76823edf6c96ac5a6cd5bea55e124cf2644fce28bec97", 0x2}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f00009e6000)={&(0x7f0000455000-0x8)='./file0\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xff1f, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 10:59:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r0, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000089d000-0x10)={r0, 0x28, &(0x7f0000a92000-0x28)}, 0x10) close(r0) 2018/02/02 10:59:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x2, &(0x7f0000763000-0xa8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [@ldst, @call={0x85}, @initr0={0x18}, @alu, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @exit={0x95}, @ldst, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @initr0={0x18}], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0x2, 0x99, &(0x7f0000b87000-0x99)=""/153}, 0x48) socketpair(0x1, 0x6, 0x28, &(0x7f00003c9000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001dc000-0x20)={r0, &(0x7f0000660000)="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", &(0x7f00002d2000-0xac)="2d0314f688595981a15bb9934b4cba36417adf95d4cb1d4d02f82762d9d7855800fcada37592f8c3484411ef530d58a591093addd06f4fbcec5750162d93cda3bf2633fe814b79e33aa56626914ca5598d1d02ddf1d89952729a0b4ba1073e39d817d014e99a0c51da55b2d3e520bd8e3c3cc993af466edd8c4643505c4450ed1c23f0f753c3836596a828a774439b0acf9219d59eda017da96d2ebc86b347703ad28cb139e8a580fb0e2b0f", 0x1}, 0x20) r2 = getpid() perf_event_open(&(0x7f0000226000-0x78)={0x4, 0x78, 0x6, 0x44, 0x7fffffff, 0x5, 0x0, 0x0, 0x8060, 0x1, 0x9, 0x3f, 0x4, 0x2, 0x7fff, 0x7, 0xfffffffffffffd23, 0xc5, 0x9, 0x2, 0x0, 0x180000, 0x8, 0x6524, 0x80, 0x79c, 0x8, 0x484c, 0x9, 0x8, 0xec, 0x7987, 0x80000001, 0x400, 0x100, 0x800, 0xab, 0x0, 0x0, 0x7e, 0x4, @perf_config_ext={0x401, 0x5}, 0x10018, 0x81, 0x9, 0x7, 0x3f, 0x5, 0xfffffffffffffffb}, r2, 0x280, r1, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000731000-0x10)={r1, 0x28, &(0x7f0000e83000-0x28)}, 0x10) 2018/02/02 10:59:13 executing program 4: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000f1f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa7}], 0x2, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) mkdir(&(0x7f00005de000)='./file0\x00', 0x20) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x11}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x6}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mount(&(0x7f0000d08000)='./file0\x00', &(0x7f00005d1000-0x8)='./file0\x00', &(0x7f0000f78000)='overlay\x00', 0x1000, &(0x7f0000cef000)="847b116193fe6c2b18069f42b8dcef422ecf82c6ae65d4de65cd7067fbe6074957a02415cb23ae1054ed0049dfaa52dfd40505114ed22469dc9b65debaab51506d13dca493553eea5c62ca24549aef68e84f6a41839391ce0e7a6dfb7c7600b562447748ef54c01f9c12f356f3080ff58e7f870c5b89d03c4b562f6ca565a2bdb703768e51a0c9ad6e6f230bd24b3eb1") 2018/02/02 10:59:13 executing program 2: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001d000-0x38)={&(0x7f000001c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x26, &(0x7f0000002000)=[{&(0x7f0000006000)=""/159, 0x9f}, {&(0x7f000001a000-0x89)=""/189, 0xbd}], 0x2, &(0x7f000001c000)=""/212, 0xd4}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x1ff, &(0x7f0000011000)=""/195}, 0x48) socketpair(0x0, 0x3, 0x386c4db9, &(0x7f0000011000-0x8)={0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001d000)={0x7, 0x6, &(0x7f000001e000-0x30)=@raw=[@exit={0x95}, @map={0x18, 0x6, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x8}], &(0x7f000001d000-0x4)='GPL\x00', 0x6, 0x7f, &(0x7f000001e000-0x7f)=""/127, 0x40f00, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/02 10:59:13 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000007000)={&(0x7f0000008000-0x8)='./file0\x00'}, 0x10) mkdir(&(0x7f0000002000)='./file0\x00', 0x80) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 10:59:13 executing program 3: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f000000a000-0x5c)=""/92, 0x64}], 0x2, &(0x7f000001a000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001a000)={r0, 0x0, 0xe, 0x1000, &(0x7f0000016000)="29b21f3bdb4910e9f74b5391956f", &(0x7f000001a000)=""/4096}, 0x28) socket$kcm(0x29, 0x7, 0x0) 2018/02/02 10:59:13 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='v7\x00', 0x0, &(0x7f0000000000)) 2018/02/02 10:59:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 2018/02/02 10:59:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000674000)={r0, &(0x7f00009d0000-0x71), &(0x7f0000afe000), 0x1}, 0x1b) 2018/02/02 10:59:13 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0xffffffff, 0x0, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000076e000)={r0, &(0x7f00005b1000)="77dfea650a8931ede15b63eba589bd06f8ec5f9cd3202fc58a8ce6129ccd9dc5a3cae1f400ad8867f8991603c83c04fbaf90b7d9f607d5d8d037758547effbd55547fd5f26ce2b319f0904ef0449f5ccc0ed7f09261c923fbc1de3c66a4fbf4b6aed7932bfaafceb392667584151a35fe651ba9df66bb661bd7983b47ead0c95df3f0043f649c2184748a2dd50fd4fb8d57f283f80aa3f5eaf6ca5db1679db5eebfa8fdacac91156bc0bb92df3a4617837f992d6b143d804dba80fd231e2589b410b1640791c97b7378e08614373a471452a27d8fbc5d1f388", &(0x7f0000805000-0x76)=""/118}, 0x18) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x12, 0x80000, 0x3ff, &(0x7f0000024000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000010000-0x2c)={0xf, 0x7f, 0x3ff, 0x7f, 0x3, r0, 0xfffffffffffffc00}, 0x2c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000006000-0x8)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000008000-0xc)={&(0x7f000001f000-0x8)='./file0\x00', r2}, 0xc) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000016000-0x10)={&(0x7f0000026000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000011000-0x2c)={0xa, 0xc04}, 0x2c) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000021000-0xc)={&(0x7f0000007000)='./file0\x00', r2}, 0xc) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x10b, 0x2000000000007, 0x3, 0x8, 0x1, r3}, 0x2c) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000026000-0x8)='./file0\x00', &(0x7f0000026000-0x8)='./file0\x00', &(0x7f0000025000)='qnx4\x00', 0x2000000, &(0x7f0000023000)="866566e19ca442ead77ec956b85bc77608bb75a08b72da3074361697a824a609c9ac33a2ee401ebce6a75f8d51ed760c7cbd31bdcb1ea2") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r4, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r4, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000014000)={0xf, 0xffffffffffffffff, 0xfffffffffffffffd, 0x8, 0x8, r3, 0x9}, 0x2c) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000021000)='./file0\x00', &(0x7f000001f000)='./file0\x00', &(0x7f0000002000)='rootfs\x00', 0x1000000, &(0x7f0000027000-0x47)="d50ebadf75a935557bccc390297cacb92e1b9796a498ad22f8894a1bb2272222351774e976d4d6f2d3a10b4573e9417e36bb780ef296ad6ff81310b9ced1f8af16d313f277aa47") mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000026000-0x14)={0x3, 0x0, [0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0xffffffff00000000) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000027000-0x2c)={0xc, 0x2, 0x1, 0x6, 0x4, r4, 0x7fff}, 0x2c) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000013000)={&(0x7f0000025000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/02 10:59:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) socketpair(0x20000000027, 0x0, 0x0, &(0x7f0000011000)) 2018/02/02 10:59:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000538000-0x8)) mkdir(&(0x7f00003e1000)='./file0\x00', 0x100) mount(&(0x7f00007ed000-0x8)='./file0\x00', &(0x7f00004e1000)='./file0\x00', &(0x7f0000a36000)='hostfs\x00', 0x2000, &(0x7f00001e6000-0x1000)="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") r2 = gettid() perf_event_open(&(0x7f00000bc000-0x78)={0x0, 0x78, 0x5, 0x8, 0x0, 0x256, 0x0, 0x1000, 0x4014, 0x4, 0x3, 0x1, 0xfffffffffffffff7, 0x8, 0xffffffffffff8000, 0x1, 0x82da, 0x0, 0xfffffffffffffffa, 0x3f, 0x1, 0x7, 0x1, 0x2, 0x7fff, 0x8000, 0x6, 0x8001, 0x8000, 0x935, 0x293f, 0x9, 0x1, 0x2, 0x200, 0x7, 0x8, 0x9842, 0x0, 0x100000001, 0x3, @perf_config_ext={0xffffffffffff457a, 0x9}, 0x8000, 0x4dbf, 0x99, 0x6, 0x5, 0x671e, 0x4}, r2, 0xcc, r1, 0x3) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f31000)={0x0, 0xffffffffffffffff, 0x18}, 0xc) mount(&(0x7f0000db2000)='./file0\x00', &(0x7f00002e8000)='./file0\x00', &(0x7f00006e9000-0x5)='nfs4\x00', 0x2000000, &(0x7f000089a000)="21bf529f9004fd4ea01d3fafa9da21b4a3efdf239d06bbdd58b99ed1aca469feccfd9c8eb4a214c4accb3025cd19d04e03a3ebbeeaa626da0b88f5f3134c784a455d4ed7eca74dba62e9e3a0c66f0ce4ae898dd808cd9ba96d73578dc0e5c2468c062b79bdbb7e4f56018f4dcc19b3c3010d7c5a4cae594d309dffd7c6396166f827e2ae50e0adb248fd8ae6f4cbd3eab99fc02b5afff42f35543391d6fbd20d514daf3263692f930f001450a3a84ef4a4697617215dcfeddc7d0dfa3577c866376086") mount(&(0x7f0000787000)='./file0\x00', &(0x7f0000c34000)='./file0/file0\x00', &(0x7f0000897000-0xc)='binfmt_misc\x00', 0x4010, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000004a000)={&(0x7f0000822000)='./file0\x00', r3}, 0xc) 2018/02/02 10:59:13 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x0, 0x8, &(0x7f0000002000-0x8)={0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000000c000-0x38)={0x0, 0x0, &(0x7f000000c000-0x60)=[{&(0x7f0000007000)="8c4e66bf001cfdf0e93d6cfcc37af1e279675fe29c4d6b31e6bb74f07e309631ab227ced990b7ee12ad4df5236d494b284e1a1e04b78d228aa22cf65df6ef350a5c5ff71ea720f08f4b4696cc6", 0x4d}, {&(0x7f000000c000-0xfe)="a6bf83c24b1bb9f90ea7f50fb36a2612c8bfacbf0df78705051f288d4dcf3a6bfed41a66a7a02740bd795c88d0e16f84f1fa48e2c7e3ec10246109acc1efb07194bc6b66240f5d17163b792a47c6f3fa1ec1a011e73fadb345ae667e5d3ead78f9525218ec7117e02ce3966f370372296b2ba1264ba2f3c1de4c38dacbf06b17f45220cc2a40ec1ff6ee038c5e7fa54a99d487bfd67fa45d589686a49f0737ceece64c98fd11a528bb428a0b0872957e21646295c3a694ffff0de2222329729d7c35eef02468ac9409e4caf4fc2c35a3f68347ca01820724ffb75a25d5411a1372ca76e840a0bc1d5d0d501897115af798973530cded37e4d03f71e86b19", 0xfe}, {&(0x7f0000005000)="1e03110fc458e5a97ff668f256935dd8879ad3b25cd2c088d0b1fe33b00ae0b52fd95e80de1fefb33c424aa36475683767ea975122eae8136e9ff4841d7467bb17533f6a1a6f4552e93156ad3813f319f009b7a430a4a9cd56b3", 0x5a}, {&(0x7f0000006000)="fe8f3a715711dc8ea8e4d5e0ff50d9396d6ab8596ef3b51636520b8bf587593a2053c3965b735fc03f04a0bb0af6293ec82128bc76597acc33f3f21fadbf873f7a6d1a5ebd398dc5edabc8768dca440d7001681457a95ef4ef08a225c773241d37850141388d96d060d98b46176867e6fb94be805302752db3f039f80ec18f8db76a9b7ad81fb05486c9026c938fe1fe99b94a453b01d1d7fc30203df8598ad779e4cd37a145c8d3cb3835f7679dadb2b5580eed4e7cc11b609a626fd0523930aa44b9808e264d50f01f015d20b09ea4eb341103335f3155c447eec62c4544c0", 0xe0}, {&(0x7f000000b000)="2087c95606bf44b9848f5ed9ca1f47f3d48735dd1c13ad5454f797b5650cc2b1b2d89ab980c0d94a9404b89f0c86c2765d31041bf5b40f4bfe25f4a0150bdf992b6c129e06347a10e782a11de736afa67fd4696c01f3502d9eb394a5ed3186d38c94f3f67abae619cc81275062adc71202e8f4444bea76ee861d96255d727ff4848df463270b154e329ec6448328f50316d9ceaa2ccaf65d0cba87b326d4aa9f49f079b9126fde43a795164d8dea40d830b636f925d0393b7f", 0xb9}, {&(0x7f000000a000-0x97)="caef6df7445be304a3b6bb1abeed6d3c8b6236a053aaf6ee62a795e3d39ca3dac0ba8157618b105cc79812c7d581faacc7c0a58ddda776c6601b70927b148d2bd5cd20906d816d5b5948bec4dc7af1adf6c8798a60f9b2c21ff6336b1de97cdcdc2f0b4cb930b5d3850604e8b1d01e5038be1f8372616a6b7ef48a5574bae8796a07a1964ce5415d3f5774c1665d5c8bac5d0184137f81", 0x97}], 0x6, &(0x7f0000008000-0x1088)=[{0x1010, 0x6, 0x0, "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"}, {0x50, 0x163fbb6112b8e32f, 0x2, "6d5aa82325e2dd3196619bb69614367840bc6437611531fbe592331671be3e5335fb0014dd8a6c0365639813a06a48c0dd39344f2d0e497213"}, {0x28, 0x0, 0x2, "83d5ab062e007302dcb8d972134758bede1894"}], 0x1088, 0x4}, 0x0) 2018/02/02 10:59:13 executing program 2: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00007bd000-0x8)={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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000370000)=@ipx, 0x10, &(0x7f00004ce000)=[{&(0x7f0000000000)=""/194, 0xc2}, {&(0x7f00003fb000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ab2000-0x38)=""/56, 0x38}, {&(0x7f0000000000)=""/228, 0xe4}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0xef)=""/239, 0xef}, {&(0x7f0000f79000-0x59)=""/89, 0x59}, {&(0x7f00006b9000-0x1000)=""/4096, 0x1000}], 0x8, &(0x7f0000a04000-0x44)=""/68, 0x44, 0x6c2}, 0x2) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x7, 0x593068ae, &(0x7f0000891000)={0x0}) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000ae1000-0x38)={0x0, 0x0, &(0x7f0000a1f000)=[], 0x0, &(0x7f0000aa6000)=[{0xf0, 0x1, 0x5, "8a73d2571a7ebbcfef69ac8b26688ef7f6e5511831371d2726d634ac54d48bda96f67b5934dc0d96a2406c93fbdb6560f6e4f15de384e3219396a5525f5c28ff64b1aa37a2cf1ffbed19de56c530c74574836ff09ea0ee5958048d80e8102ab1b1088e3bfbba34dcb1acc7efd610f6ae18a0b46ba273d8d7434e13830f13863fbab31f05406574ec6c18fbc4011fc7ea38b6ba1ffe5d5864e0868142afa0cf59bf04323788555d1c40121318d5f35470fbb8049fabf256291202e304118420a7e3fcbc43c4295b9059f352257bef01b42ae5044ba4203dc98ed1d6c1cfb202c8"}], 0xf0, 0x4000000}, 0x4000001) socketpair(0x0, 0x0, 0x0, &(0x7f000024e000)) socketpair(0x0, 0x0, 0x0, &(0x7f0000ae1000-0x8)) 2018/02/02 10:59:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001ea000-0x8)='./file0\x00', 0x0) mount(&(0x7f00000c6000-0x8)='./file0\x00', &(0x7f000085b000)='./file0\x00', &(0x7f0000cb1000-0x7)='cgroup\x00', 0x0, 0x0) mkdir(&(0x7f00006e9000)='./file0\x00', 0x0) mount(&(0x7f000081e000-0x8)='./file0\x00', &(0x7f0000922000)='./file0\x00', &(0x7f0000367000)='ext3\x00', 0x4, &(0x7f0000444000)="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") 2018/02/02 10:59:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00006a4000-0x8)) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x4010, r0, 0x0) r2 = perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0x20e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000010000)={&(0x7f0000f53000)=@ipx, 0x10, &(0x7f000031c000)=[], 0x0, &(0x7f0000f28000-0x30)=""/48, 0x30}, 0x2022) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) 2018/02/02 10:59:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000013d000)) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x5, 0x3, &(0x7f0000df0000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x6, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0xc8) 2018/02/02 10:59:13 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000559000/0x3000)=nil, 0x3000, 0x1000004, 0x10, r0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000055b000-0x4)={r0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000559000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000055b000)={0x0, 0x0, &(0x7f0000559000)=[{&(0x7f000055c000-0x2b)=""/43, 0x2b}, {&(0x7f0000000000)=""/151, 0x97}, {&(0x7f0000559000)=""/4096, 0x1000}], 0x3, &(0x7f0000001000-0xcf)=""/207, 0xcf, 0x32}, 0x40000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000+0x939)={&(0x7f0000559000)=@l2={0x1f, 0x7eb7, {0xa5, 0xfffffffffffff721, 0x4, 0x6, 0x3ec7e930}, 0x1, 0x7f8e}, 0xe, &(0x7f0000002000-0x40)=[{&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000001000)="3b278cbccf475d792cc5d4dd6833639078e56fd66f9b4d753c5aed760a6d8d94807c11bda7d979600adf9e09960cb961e8d4deeb36bf8e019c0de5c3453f9efccfe931a3ff3d0b27d577807303b61ce314acf12e337efb8111aa3b6ad030e561d3620ba0032de3f878a016509f655293221bab03232504071ea8e6c11202f999f74e77134ae7a35dbc1ba6a1ed86e22479e9d5d5b5ca90e380e73c47fc05a92f3d67700dbe8f90ec207a7c19693ac4e1813de20fe7696a7fb31ce10bb144f8094119203c16b48bfc165d", 0xca}, {&(0x7f0000000000)="49476cbbe8134d47a7c45befdd15369e3a4014bbfdcc87639c2e9ead2b2987b1f90bb1ff95a5ee8eb7f2e57e581adebec1cbc35605bfd099eb11b0bd5f6045ef916e1578ecda778a", 0x48}, {&(0x7f000055a000-0x5b)="e50a528ff5b64f5051a1e7082f63b522f014f253d9d25cd67f78d88f679f736242b23cad0f05055415856ad2b7e4bbb900de540537279f0e47c104e90957a60ecd682bebeee0c7b2e5947d7a062b7d452710c48186a91bd8c87bda", 0x5b}], 0x4, 0x0, 0x0, 0x4}, 0x20004014) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000055a000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000001000)={&(0x7f000055c000-0x8)=@sco={0x1f, {0x5, 0x3d7, 0x5, 0x5, 0x5c134613, 0xfffffffffffffc00}}, 0x8, &(0x7f000055a000)=[], 0x0, &(0x7f0000002000)=[{0xb0, 0x11f, 0xfff, "30298a210a4f5d92b3a5ff6b68cc0473d8891298e19bf5e2842c84892cdd9a3877924968b14160c9c16b07a1fccc0c07b8c5a75f24bde482920c9d14024bc045fc3775e356a39379e0a752abf326f6b49286aca6475aeabaf96130e67e3cdf2252d76d99ad130eb93a3ea07c4049b2fedec178ebde095c48c355616dd4f9e9241f405fb45bdd8e1e7d15cf2b837600ccbc63d3509d2181e1f3b7"}, {0xf0, 0x116, 0x200, "80a2f53b77ecb95ff022753491c142624dbe023a3ed533ad8e3b3d251796ec5187539b1b30193a66d9a1e0e6894954d8b950cb5813aef202a17e6182b796cc3865388711516812539d2caf35670047462c908cf97f921e4c5e36a88c4e918876860ec7bcf68367365cace8bfa91260f6bf1aed76338d3bb364d2aea316f183a6a02a85cfa4a601a295175f1af8d02b7799abcb487588e9adad100411fadfc89c3b716f7fa969f1006f94098c68f35ef7a3ea3b3d3c962fc029c430f4a642aa73cfbd86e9980e5b0f06edd82d03d6023f9ba2c5ac20bdf9971e"}], 0x1a0, 0x40000}, 0x4000) 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) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000004000-0x28)={r2, 0x0, 0xd3, 0xfc, &(0x7f0000003000)="6753a7740a2a108dc98fc172b324a13f098a11576c830a0943e8772b5eda3a5158315cdaea4ffb122cd08539961558e8b791ba1ffa8e338be340754cb6a533128b3da572d62707cf058ccec651fb3a6c37cad18491f41a1366ffe82bd26f95b340a5942ba8c2280f70d59c9ade1745bb6532544769db1aeb877e5546fc199f067a696a76e95953f95f228423539832c5961cf12ecb5e892f85b5e264ae538d4ab9034dcba7a5c7ff385c43b63bd996ff8b0cb58100d41d5ba06748225d1af0bf99acd7403dd8180609c5321789fdae54369de0", &(0x7f0000003000)=""/252, 0xda, 0x2}, 0x28) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0x8, &(0x7f0000005000-0x8)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000006000-0x38)={&(0x7f0000004000)=@l2, 0xe, &(0x7f0000006000-0x10)=[{&(0x7f0000006000-0x35)=""/53, 0x35}], 0x1, 0x0, 0x0, 0x1}, 0x10060) close(r1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000007000-0x38)={&(0x7f0000001000-0x10)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}}, 0x10, &(0x7f000055a000-0x90)=[{&(0x7f0000007000-0xfd)="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", 0xfd}, {&(0x7f000055a000)="a8900eb7", 0x4}, {&(0x7f0000005000)="9f23daaea97bd023c2fc8beef9db5ae7719843373a1f8fe4ea15d87d5d9faee866985d34a4c6b82e25465f82eeb6a88e879729eb60c620fd4868055506d0e01adf1a0adefd7435291c", 0x49}, {&(0x7f0000007000-0xb9)="aea14d969ef94b9166602c3046076fabb9203880a70dfdc8b299884d6272c0953ae066077a343fe8c69af96b67f5fd77060bb3c94c08a25b433d6c59e0ccf523ba38bad25973b2f34ada1b68f1cd8db5fb6d94e773ecc2dca94553e433db9ccc028be98355a562ff182f7d733c4d8fff36c309ad4c0f991439e3adfb1f2ed98dbbcb083df05a18342b5e1159d7f01c9502908e66ca03d7a31563e9763ec72c9125a5c4b4f23d407c5cf57b7ec551bc36d6f72f122ccf041f2b", 0xb9}, {&(0x7f0000006000)="75e7bc91705f5d4cb0e5b76053f85083770fe8e846564b4c4f490db1313211d29d5bf0b52ac2aeca4e9f4544282833a0bfd97692ba1d570eb06cb46a08dbd803ac31698e2ceaac08037294ea5a977b934b3941cc514f1872fa5d1428923683bba5ca49c1bcfa714923ece5", 0x6b}, {&(0x7f000055c000-0xcf)="951046dae9912608661aebd7fd437488e9da052a51905830abe5e3c046fc0cca0a470b8d1061676745a600943d7bb102757edde8ef46da934164ee2e2cd64214d4fb69cc091cf2f0cfd649b8de0248c8f12b8a422a737770900c1c1a606e328767ce26c10fcf34f3ca05ecd52ae567fc339891c9c67e57d40e7a5861dea69648ac4088f5f31805689dc72541cce3fc6620c08008260089706772e7411b0ebacdf908e54f9239a81976864e5d646003d70d6d0093898032a4f1b35efce70ebbb6a3fb7d8206ed60c306e1da6982570c", 0xcf}, {&(0x7f0000006000)="5413b5eef5b4144478bf8f06fa9b7b08b106985583d49557e7e686756fa521b264948652", 0x24}, {&(0x7f0000007000-0xfe)="3e6bb4e15a54b2b059192f1510dc1a0ab64635be4bb8d56181ba12692c3be91f6649ca8eb9ba20096b9a362e1f1b0cdddb74cb35c4f5acdaa7ff61b2d60c60c16ec2b9722037fe2170eee7900a1788b77939b5d4693649331197262fb79ce3b14a693ec5693196f6f3c07f13eb4f5a86ba4fff7d8a895e7be228a8a5be50c7f192d73489e894fe5eadf24496eb249eb5c2da72e4784313df776eaacb9cdf55bf401f4af51ff64312d34d980a7babcaee172ee9a787c3b058cf2a0232aab2ad6ebd37f4f4a36f9122ef4a357c95c9c2e55e4d83e334202246bbdf9e04833ed0e4011d5e7e651304fa3781e3ba0d21582138b92a05edb62ceb680e53493b3a", 0xfe}, {&(0x7f0000007000-0x6a)="fd85588e6709b0e1d59b9f3c73304f3d513c4a09dc7208e37db456204332e9e7f598c14a8f7fd8c8c2d5e1a6f1fb3e4d77c022494cf418a23aa0b30567745708176f06c2fe2abf715c10ea35f3f7f27d5e3c69f9ba1ce1380b7def866f6b49cfc51b4320db5a1afd411a", 0x6a}], 0x9, &(0x7f000055a000-0x11d0)=[{0x1010, 0x116, 0x9, "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"}, {0x78, 0x29, 0x800, "906f5a21699389a6416e1aaf71be23d5f9274c18a75dd74bcbfb287445d0b55107556d22ccf885eb85195a6338c3d24d6bc85ce76111c3d76573477120014ff981f26630b175f78dd3184b56b602c57bcd753058de01042448594dffa477ff60a5bacb47"}, {0x60, 0x10f, 0x3ff, "968cf7008c0a458033d919e504572eedfccd7eaa54b62c16c1ecfee960ed43d387c541ad3ebf89f8960cca761865bb2fc6e98571393a5982e69d1e5033ec5944f7e9fd974c8a5074671e2f01e0bf"}, {0xb8, 0x29, 0x3, "a30e19af623d3754aca75b4481f475de8de8c19e534b8ba3d203a4b916683c85f83662506b94fe1038ce952f4fe48b178a05bdce712c800d3b72ad85237d4f3cc7b7023027250a3d125fa7dca3c4a7bbc420982ba2d6c7158ed79a1bf521704264d4c1494819b4c8f75c45edbb22c4b68c56a3c9febd33820240dcc30f76fbd95782b6153a58dbc83db523386c60baf61c6b8f83c09a68284d6ef581e1f54056e430350ffaba6d"}, {0x30, 0x111, 0x68e, "fd2e72c41c5f84d594b1a5184ab14c857adcc9a175424cd5e31580d6165bef7c"}], 0x11d0, 0x8000}, 0x20000010) 2018/02/02 10:59:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xb4, 0x100000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00001e8000)={0x0}) recvmsg(r1, &(0x7f0000563000)={&(0x7f0000c61000-0x9)=@rc, 0x9, &(0x7f00008c6000-0x80)=[{&(0x7f00000c5000-0xe)=""/14, 0xe}, {&(0x7f000032c000-0x32)=""/50, 0x32}, {&(0x7f0000073000)=""/43, 0x2b}, {&(0x7f0000b8c000-0xcd)=""/205, 0xcd}, {&(0x7f00009e6000-0xca)=""/202, 0xca}, {&(0x7f0000cb8000)=""/31, 0x1f}, {&(0x7f00006dd000-0x1000)=""/4096, 0x1000}, {&(0x7f0000460000-0x5f)=""/95, 0x5f}], 0x8, &(0x7f0000deb000)=""/4096, 0x1000, 0xffffffff80000001}, 0x40002100) r2 = bpf$MAP_CREATE(0x0, &(0x7f00006ed000-0x2c)={0x7, 0xc777, 0x4000000004d8d, 0x3, 0xb, 0xffffffffffffffff, 0xc}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000388000)={r2, &(0x7f0000fc0000)="f82aece08f66c7", &(0x7f00002d8000-0x3)="a119f6", 0x3}, 0x20) mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000efb000)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xd, &(0x7f0000ca3000)=[], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xfffffffffffffce0, 0x4}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x5, 0x1, 0xc}], {0x95}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) mount(&(0x7f0000e04000)='./file0\x00', &(0x7f0000028000)='./file0\x00', &(0x7f00001c0000-0x8)='overlay\x00', 0x284000, &(0x7f0000ce7000)="a7a93b277e92cc9611e10f0dc840001b692bf8a26c377f1120118a30ade7aed5ee366329a314e0a56c7decd0178a33042e1a59666ab9e1007a84edd7b9abc8c8ee6c202527b1c8db43dabd8a43da8b91969678b80f6cfa02df6f04") ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c11000)={&(0x7f0000b79000+0x9a2)='./file0\x00', r2}, 0xc) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x400000008) bpf$PROG_LOAD(0x5, &(0x7f0000583000-0x48)={0x4, 0x5, &(0x7f0000b36000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x180000000000}, [@map={0x18, 0x4, 0x1, 0x0, r2}], {0x95}}, &(0x7f00007cf000)='syzkaller\x00', 0xae5, 0xc, &(0x7f000090a000-0xc)=""/12, 0x40f00}, 0x48) socketpair(0x0, 0x80004, 0x6, &(0x7f000036c000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003e0000)={r4, 0x50, &(0x7f0000aff000-0x50)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000dac000-0x10)={r5, 0x28, &(0x7f0000e85000-0x28)={0x0, 0x0}}, 0x10) r7 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000940000-0xc)={r6, 0x1000009, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fd3000-0x18)={r7, &(0x7f000007f000)="1d888ccbec1396373ac2cd3f1e19776ab458e292d9cc44ee0ab6c1a6cd19049c633a88d32f42b46ef2aa845d88c86569a4dda010b4ca7d6f9c63623de948c2512c55f08d12be8e6ddb117b6831ee88d65e90ad8cb9228c2e3b39bfafe7275e6eb22a2c1e0b6fc923014320ae42b566a5a2b829b1f0c59f65a1fe5b2f819be76efdf7843252c9103f313751508713", &(0x7f0000641000)=""/129}, 0x18) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000d72000)=0x1) close(r3) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) 2018/02/02 10:59:13 executing program 4: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000770000)={0x0, 0x0, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000518000-0x8b)="b3f0fdb34cb0604052543e96133723a325a5cc73595d028590fd06cfb367f444d6ad4dab5c5d4c6b004465f18ddcec8921e25d95f4bdfcdb4c38a3b50016a965cfb50f090e6b1a4350253a04be9a703c4d6d40e99b1038da822d035e899d86cf1abddc89e9cd89f5af815ec65eb5c5282745aad9ef774239f9f96a85a24f1ec3a84e9dbcf7d4c439efe99e", &(0x7f0000000000)="6776c8", 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a73000-0x20)={r0, &(0x7f00004ac000-0xab)="d02aa12b43ac1ae457fb7d8192d3e36ef57654b543f00e1e974341b91117822d7403345c162c498258ef35f16537cce569c7ffe89fb511f7edf61ac9e12a0b71f1e89fda60884c78484380cc2ed09dc4ba72d08a8f7ab6bc687b94aabd93cbc909c9d836b770582f173fa2dd54b9aa21bcd36b129d92f02d620c2e8ba48c7334516b5745c7cafcc646db7963025029717ab9e5ab6a2bb4a1b5947dfdac16aed2afb076fc14c5c323ec9995", &(0x7f00005b8000-0x85)="937f02428869615fc1cb81964340076c3f24acbbf8ae8ec65f38d9db798825b8f3e78a52c3a1ffc3cd8384e7c52fc74ff92bce42ef6634ee7481af441f009e5e619daf4884d406050f0d332567b0ad61438d9229c5945afc307bd5843cf7a12662ff2220711a4e49f8465cd76bd2b4f328e9cac54087b699d43c5b4015708d2febb780d4fb", 0x2}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x4, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x4f58000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000040}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00004b6000-0x10)={&(0x7f00004bf000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000016f000)={r1, &(0x7f00002dc000)="02b9392f5da4d08cb6d668b66f25d31908750bd5989e2f4a923d2f6b3ff21951d89d55a16adbf8154512915e10f8e18807fddb9404c6a80f9e8bd9464d983c62767aa35dea88"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2}, 0x2c) 2018/02/02 10:59:13 executing program 3: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000eb6000-0x10)={&(0x7f00000fa000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f76000-0xc)={&(0x7f0000f75000)='./file0\x00', r0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x6c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/02 10:59:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e4b000-0x10)={r0, 0x28, &(0x7f0000e45000-0x28)={0x0, 0x0}}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00002f8000-0x18)={r0, &(0x7f0000bc7000-0x52)="844cf1e61b2fb6f5e4ec1c5e049242e807fd55473f2559a112b33b8c24e12238da1ef7525e60019f3acbd2e24cbab9d1240d52beccb6104693416bb14f372ccc869c261b53c3a5541691ebfb56d10fca7391", &(0x7f0000f47000-0x6)=""/6}, 0xfffffc37) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e90000-0x18)={r0, &(0x7f00009d0000)="83ffbed4846d297c8a2b334426c541a0a706ecbd2c354539515a7b64439537d2a8382541d0fede6df62f63638ed6140c0598e8a639b331ab92db5f437dced93822fa65cb10a022490abba5909986e3a4f3e5d560c737aa0215c4c4030907149ef3aaf04cfc10e627a31f8afca539dd257d4350b8374526fa03c89d4a2217292c0574c1fe98ebf59c12679487853a8fe790e7db7b25cc15e13cc459ed5ddaabcd1f0a5f1e05808be4a4a6d6d62df7e00294ccd65a10e9073353477d4ac77110f553c4f60894dbf0e56e47fbf679461d0e16", &(0x7f0000f33000-0x18)=""/24}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00007e8000)={r0, 0x28, &(0x7f00009cb000-0x28)}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000046d000-0xc)={r1, 0xfffffffffffffffc, 0x10}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e3c000)={r0, &(0x7f0000871000-0x1000)="8f", &(0x7f00006ff000+0xad2)=""/48}, 0x35e) 2018/02/02 10:59:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00009ec000)={0x9, 0x7, 0x7, 0x42, 0x800000}, 0x3a6) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000084e000)={r0, &(0x7f00001dc000-0x30), &(0x7f000063c000)=""/4096}, 0x18) 2018/02/02 10:59:13 executing program 6: socketpair$ax25(0x3, 0x7, 0xce, &(0x7f0000562000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x15ce, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000607000)='./file0\x00', 0x0) 2018/02/02 10:59:13 executing program 5: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000068e000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f00003b9000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r0, 0xfffffffffffff800, 0x10}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0xa, 0x5, 0x7fff, 0xad7, 0x2, r1, 0xffff}, 0x2c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000003000-0x10)={r2, &(0x7f0000002000)="23707baa4b7d2d003ff17e435c39417d1fddb53f30a955dec858f2692919069c081b4b7f6b44a2828b1be16a29c3ee8c62ad873159f117d2f6ba66c1b74c99b35119e2a7f01c79d9ec136ae7a08c4622f67d89a166a600eb7bbbf4cc5acf"}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000003000-0xc)={r0, 0x4, 0x18}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r3, &(0x7f0000003000)="9c7878c9c44547c92ab353f94d19dc486b20972b054a960b544d7bc3f4378aa5e214d31ab3913dfb73411bf2df847d8677b9e69bcee31aee03ad6ade54003f037b8a4d1068875332c087324962fefb4c91597e4003514ff5d4e736fdc7a2e2682965c0251094c2c586418c150084ef970b0df288c606656378", &(0x7f0000003000)="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", 0x3}, 0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x4, 0x1, 0x200, 0x1, 0x8, r3, 0x6}, 0x2c) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000003000)={r0, 0x7, 0x10}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={r2, &(0x7f0000006000-0xd0)="3d3d965b0d9f74ee56f19bde3363105ee223044a432c896a689b96764ce66be6efbc0f112df3c8efe1627e5436c2c0351bd9531d3ed5abc5b559fbbe4640a9936fd624de3500fb649a1b17b64d83392c22adbbd7762b1c68a771e31182e824376ef43c5b8f75250b154dc40f098b02881b46668ef3108af93912184dedc12116ee75409f347f1fa2345da6ddc79332d32b71e896250bab54547e13f98715e5a1528b713ff3a5f9f855af1062ffd0c7a57718c566b923954b56e75067c3bd5ea881ae156083ffd0d53d436c2d36a6c537", &(0x7f0000005000)="c4dded216fba99bf3f24895bf226f8bbc805115ea91235c1521c5d52aa06c57436d48d37d6fabe12788b5c2ce24df71ea20828922a9ff24775fb459199d61a27a14d63b390f613244e6b499e1e55d7c35a2b92d604dbb196a77aec478d772154dba5b0714f9bf9445dec729e0bd6a926bea77aa66bdd0e88c350d7446c0a9b2990d4481eb55fc90b0fdd6e", 0x1}, 0x20) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000006000)={&(0x7f0000007000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000005000)={&(0x7f0000002000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000007000)={r5, 0x28, &(0x7f0000008000-0x28)}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000008000)={r4, &(0x7f0000007000-0x91)="bd34bf40a159e42eb6a375f5816a99a5836f198dbc59d94dc416a86d17abce5dcf2057f5c65a54ae1ac64175d90ae361c7872f978b2866687731e34d2efc607f041b6df46152be46690dab1e5545602058bb5212c42b765212091520dc4d030eeb4e5c34e8608f575a6f5e9a4255fd05aae9a00157ce7f1eee8d5767cd588470e0eca1dccc7089fcad80cd322fe1e15e32", &(0x7f0000004000)=""/252}, 0x18) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000000a000-0x10)={&(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x60642d2aca4f0efe}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000a000)={0xf, 0xd, &(0x7f000000a000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8}, [@alu={0x4, 0x1, 0xd, 0xe, 0x6, 0x40}, @generic={0xb5, 0x1, 0x80000000, 0xfffffffffffffffe}, @alu={0x0, 0x7f, 0x7, 0x7, 0xa, 0x0, 0x10}, @map={0x18, 0x4, 0x1, 0x0, r5}, @generic={0x6, 0xfc28, 0xfff}], {0x95}}, &(0x7f000000b000-0x4)='GPL\x00', 0x1, 0xb5, &(0x7f000000b000-0xb5)=""/181, 0x0, 0x1}, 0x48) 2018/02/02 10:59:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x15ce, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000607000)='./file0\x00', 0x0) mkdir(&(0x7f0000ba7000-0x8)='./file0\x00', 0x4c) mount(&(0x7f0000430000-0x8)='./file0\x00', &(0x7f0000f17000-0x8)='./file0\x00', &(0x7f000056f000)="6d00646f7373118081e6d0cf1371208b07b15a4af72d21e3344be2d6d55d7c8bf9fc0d455169daa01fdc64aa7c5bccc1b656abb2c57ef6fd8e9d008000001cce2008d4feef4b4c89f0c5d1971e5f808978", 0x100000, &(0x7f00008b3000-0x90)="0b6eb9d90cf4ecd3ba87c30e6b691fab34b42fcdb66bc076509bbfddc1a8fc50d831baac307c07a859c7c80702eed8af55dfdddecec8fe24b689e12af7a8eb1140506c9814a72a05c83f8d2bca493e400245978bd88c37774d86ba3b250439c5e6d341d89ba08503e7704d0a9d9e09f2cf21b38aab16830b35e52787d5e57124f42cef44507deb4cef66e27db9edc32a") r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg(r0, &(0x7f0000e01000)={&(0x7f0000ed0000-0x58)=@alg, 0x58, &(0x7f00008da000)=[{&(0x7f0000ca2000)=""/104, 0x68}, {&(0x7f00009db000)=""/4096, 0x1000}, {&(0x7f00003ec000-0xee)=""/238, 0xee}, {&(0x7f00000ff000)=""/202, 0xca}, {&(0x7f0000a3b000-0xbf)=""/191, 0xbf}, {&(0x7f0000623000)=""/4096, 0x1000}, {&(0x7f000013d000-0xb6)=""/182, 0xb6}, {&(0x7f0000530000)=""/4096, 0x1000}, {&(0x7f0000239000-0xe1)=""/225, 0xe1}, {&(0x7f00004c9000)=""/50, 0x32}], 0xa, &(0x7f0000696000-0x3e)=""/62, 0x3e}, 0x0) 2018/02/02 10:59:13 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f0000001000-0x50)=[{&(0x7f0000e12000)=""/57, 0x39}, {&(0x7f0000f65000)=""/220, 0xdc}, {&(0x7f0000ad9000)=""/4096, 0x1000}, {&(0x7f0000fd6000)=""/140, 0x8c}, {&(0x7f0000000000)=""/254, 0xfe}], 0x5, &(0x7f00007cd000-0xe0)=""/224, 0xe0, 0x2}, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00006a6000)={0x2, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)="47ff4c00", 0x400000000000c1b, 0x99, &(0x7f0000ce7000)=""/153, 0x40f00}, 0x48) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000064a000)={0x0, 0x3f, 0x10}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00004fd000)={0xf, 0x12, &(0x7f0000f1e000-0x90)=@raw=[@generic={0x1000, 0x74d, 0x4, 0x101}, @ldst={0x1, 0x3, 0x6, 0xc, 0x1, 0xfffffff8, 0x1}, @map={0x18, 0x7, 0x1, 0x0, r1}, @ldst={0x1, 0x0, 0x3, 0x6, 0x2, 0x4, 0x1}, @exit={0x95}, @exit={0x95}, @exit={0x95}, @alu={0x7, 0x10000, 0x6, 0x0, 0x7, 0xfffffffc, 0x8}, @exit={0x95}], &(0x7f00006a1000)='GPL\x00', 0x0, 0xfa, &(0x7f0000651000-0xfa)=""/250, 0x40f00, 0x1}, 0x48) 2018/02/02 10:59:13 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x8000000000000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002000-0x8)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x3f, &(0x7f0000003000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x4, 0x8000, 0x2, 0x7, 0x0, 0x2b, 0x0, 0x4, 0x4, 0x5506, 0x0, 0x5, 0x7fffffff, 0x5, 0x1, 0x8000000, 0x1, 0x1e, 0x800, 0x7, 0x5, 0x0, 0x0, 0x6, 0x81, 0xe2, 0xfff, 0x500000000, 0x20, 0x100000001, 0x7, 0x5, 0x4, 0x8000, 0x7fff, 0x8, 0x0, 0x3158, 0x4, @perf_bp={&(0x7f0000001000), 0x9}, 0x0, 0x6, 0x2, 0x2, 0x9, 0x1, 0x6}, r1, 0xffff, r2, 0x1) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002000-0x20)={r0, 0x3, 0x1, 0x2, &(0x7f0000001000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) 2018/02/02 10:59:13 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x5, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000b28000)="a504c2932b09cc328cb9431724be7bce7ba739bd707dfb5d9614a88a13840c8fe454a88d50871c33a4eca675a969ba4afa903bacb75c5b61d01fde54f9f55c746368d04646d944e5956784c51ca4196e578b84d43f3d2e7ccb594dd1424d4bed896634a5b99088da3ce7acf128f47caab997ccc468e918aba8f6c2a369cf594dbb31bce08d094e3070e98086e585f884877f1904a230ad9377ce240bbd0d0b8dca4e665db7aab309da5a7ee6bf8cdb2968a34f5aa6aa3ea45100b529c420de798922e0cbd30c42a01063aef616b1dbc85e3325ae39394f5c133425f01cde38b73e1fdd25ffd55755c825451085ed", &(0x7f0000b07000-0x82)="bf4537b881ed61f3214dd7c89bc7165034fd3c78e05c0e70df2f9eef8bfc3d9982ba715bf4e12abadda2b662b4ed92cba5316c5d2a4bfad87423319d04abf8c0b701a891a480d238c551469019cc9840ee1230774b22236d10a83d3040f31711244712618c28e57974d5435c3a8bc3db2226aafe8e5a58777cc61f59967c9364fece", 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00005db000-0x2c)={0xe, 0x4, 0x4, 0x7}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00009b2000-0x2c)={0x6, 0x100000001, 0x200, 0x1ff, 0x2, r0, 0x6}, 0x2c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000652000-0x8)) mkdir(&(0x7f0000d20000-0x8)='./file0\x00', 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r1, &(0x7f000082a000-0x1), &(0x7f0000571000-0x1), 0x4}, 0x20) 2018/02/02 10:59:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xfffffffffffffffd, 0x0, &(0x7f0000271000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000bd0000)={&(0x7f000035a000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, 0x1c, &(0x7f00005d7000-0x20)=[], 0x0, &(0x7f000009f000-0x1)=""/1, 0x1}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f00006e3000-0x40)=[{&(0x7f0000b2a000-0x3d)=""/61, 0x3d}], 0x1, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[]}, 0x0) 2018/02/02 10:59:13 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000)='./file0\x00', 0x0, 0x18}, 0xffffffffffffffb7) mkdir(&(0x7f00000ba000)='./file0\x00', 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000037f000-0xe)='./file0/file0\x00', &(0x7f0000de0000)='./file0\x00', &(0x7f000056a000-0x8)='fusectl\x00', 0x0, &(0x7f0000be0000-0xff)="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") mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) socketpair(0x10, 0x4, 0x4, &(0x7f00004d5000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) mount(&(0x7f0000072000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f00001ec000)='mqueue\x00', 0x60001, &(0x7f0000d2b000)="f6d9264ddce6aca16178db31bb58a58ede1ee96dcda9178906683ba7b8388ccff46f080e50160d8d290d336e9a1297fd1b90b94ef6562d0d6553e93a72e6604295cac5877f") 2018/02/02 10:59:13 executing program 7: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd0000-0x20)={r0, &(0x7f0000fcf000)="f944750b37c13109d663af801a214c10640b89a4cd46a3ecc18935e0b9db26a14f04bbd66fa5990f2a065999f1a2cc0c35dec31c92d7365647b771a7c9f21bdab11f3e1b4e01feaf56e093f3984ef95723f4ecaca47080d4b185be46a57b7d0e1677f02510e499df2b486a90da8d06ee165471765e4d5acc2c3974728c3f8753e5251bd999ce21ef0c1be0f2b6f547ece4770a273b71cb", &(0x7f0000fcf000)="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"}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8f}], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) 2018/02/02 10:59:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x4, 0x1000, &(0x7f00003f3000-0x8)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f000089b000-0x12)={&(0x7f0000250000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000dbd000-0x50)=[{&(0x7f0000638000-0x54)=""/84, 0x54}, {&(0x7f000041a000-0x99)=""/153, 0x99}, {&(0x7f0000577000-0xfe)=""/254, 0xfe}, {&(0x7f0000139000)=""/113, 0x71}, {&(0x7f0000a9f000)=""/156, 0x9c}], 0x5, 0x0, 0x0, 0xcca}, 0x40) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x48}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 10:59:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000ec4000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x1}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x8}, 0x0) socketpair(0x1, 0x80807, 0x7b6e, &(0x7f0000cf5000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000667000-0x38)={&(0x7f0000b85000)=@hci={0x1f, 0x6, 0x3}, 0x6, &(0x7f0000b00000)=[{&(0x7f000001c000-0xa6)="c86ca96d004dd9b4a8120495a6db48afca72136b2a95096032aec645fc5643de4c1870963d1233c0fa86ed5a3f4c2b9f6b452042a713afd99e36e32cc50d91736ed2550562406b44a99c65a67effcccc0576baff1ca624910cc3a9c7e42a0e14bcb17cd4565e88674616c91bd8d37e4ba378895d7b926c10edb1e9b55e4697ccf573156eb04c7abc657bb6b3840952070987aec7358f6a4eb27dec17969058a2fd5b0c607d7b", 0xa6}, {&(0x7f0000452000-0x80)="b9ce14d8504fcc2a16d9dca569d99df3a64b7537605d45fcee66255939980224dc6ab684fed8527f8cd9f983fb42432fcdb7a341fe8ffddb18ef917170ab1b83d565a6aff69b854ba56b4dddfa70411ec0fe8b1ba58a0f6d6db9b32a5816d063e07b0a41d6666c803439ae40accff4b3e58689faf7c7fcfa60f669f31ad16ff1", 0x80}, {&(0x7f0000609000)="4c016d38e5411148351fbea97cbfaf6b5a71e54f61a37e07acfb4e23dd7f4febdf4f3bd909d27b0a22335c94bb08536f5de3202adfff554d4aaf7f315174efd952a03eefaea38a86ea6eb197f8189625eb00bb5d260419aa645c2e89c3f24cc6ec9c62d1802cc67d8b9f77751175e54b9c39eb384f28abcbb68ce3c30b0edbe8d6aa2f91443c8ba0fa822e4cf1ad048037fe67f682e6cfa03949d4d6ff4e3df4", 0xa0}, {&(0x7f0000539000-0x83)="0c3feab4631eda73cde14d498714186ab71c7348d08a2015e20eae629ee48b763baecdc7e3dcd15c3bdd4f04babe4b082ade5f62ea8033b21c307cac5cc379efa841be0993f3896e5b9e63dff8016def933503b005096c222f14321a7c7fedb78b82c59e07fba58573a0d185d28d04a74f57b64b782b89f8053fcf0cfa704ca76af787", 0x83}, {&(0x7f0000ecb000)="ebf859e09c148db1e5809fc90fa543857a67db8878298b12ae1b924705c2109d8d5f708fb372afa92977e12abbdd37645eb76792136a37c53afdd72969c0fc31c5a2cb4eddcd1629c92b240a9f434216eba04ab9e00fc95bec55929ab7f1d8c8c057bd2c08b7f88b5255bbd256ac9895258ddeb290d4066f98b856988f6ba2f4c253625106ec11e887f59e396d70e27c548f157f177f661d35088adf61e2c2133d1b0fe01a", 0xa5}, {&(0x7f00009a2000)="4e81b1f0aaac8aaa7a1b949af071037c520836f66b127a75789ac2e8d2294144e2e5feaa0e6d34f1e26cd1faf0ead679337ebdadad20be120d326c115e27369d48746ca2547c0e261d2a3ddbe1a1c099d50c77b6a59e904f3d7ab42376ff81c8ea7bf5b683a00c57798e1a4b543a81d933855098a03b4d77623b7fe21da6e41d0d32435135233ed961ddc898b4c1f15f97a0d3379ce7d0b8284de2740eb6cce7f8264d463f4b1da4f20628e7a09134ec5f819e5a4c958649836be4bf0f1ea8360411cb0865c8a212f8fc1c", 0xcb}, {&(0x7f0000665000-0x3c)="c36c6a4fc52eba118e9910b6d8201afc148421525eefbbaff0c4238618d766139515ae7ee5c8c7f1c900b767a712e8eb956da36cf19efc14c53e725f", 0x3c}], 0x7, &(0x7f0000d5a000)=[{0x50, 0x10e, 0x8, "c527de3644a9071b2ee9f046f41213f6a800c07177f0ba7d79f6843cb20d5e1e49bd9ed38fbccf21b0f2bee34c0cf5fe812446c8dd31cc13e1db754605"}, {0x10, 0x103, 0x3f}, {0x28, 0x0, 0x100000000, "2103ec507afb0ade893e32df3cf172c8b4"}, {0x80, 0x118, 0x6, "832409d7c9c4d6f5c3aceee16fe80b783dd8c22acc3ddcb7ddb398998ade053e6861a36817ec2b4477858e1bb6998511d3b56e26e2dfc7fd61d2fc956fd2bd3a3b7e09d4dca5f32812a2ac6ecc6184fbf3677e49a2b324e522a4a104487b131df1267e441e84249287fece"}, {0x78, 0x102, 0xb1c2, "12aba91080c393677a854c5f7b35b1f6b941cef66aea9e94fca1a4296638c43c0b7438b61886197868d55592812a07fc696d34d5012f7c08b22f1571a2edcc7fcffd9075eb59e716e8fdaaa061e6cdd7df01ca02728321d7437f3315f17568db472e767666b8093c"}], 0x180, 0x10}, 0x40000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000bbd000)={r0, 0x0, 0x12, 0x0, &(0x7f000069c000-0x12)="e6592275ecf5b40271b09dea9f9386c67c9a", &(0x7f0000992000), 0x9, 0x7ff}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000d5c000-0x48)={0xf, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0x5, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mount(&(0x7f0000025000)='./file0\x00', &(0x7f00007fb000)='./file0\x00', &(0x7f0000402000-0x6)='minix\x00', 0x400, &(0x7f0000494000)="dfa80a2a375fabe130b3d90693437374661de6e6b01b61f9fe09165d4e7034958b91be9977068c5b535d3ecdb0d3a1097386a93d5d1cc759fbf7952e58") 2018/02/02 10:59:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ac8000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, r0, 0x0) gettid() socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000cca000-0x8)) 2018/02/02 10:59:13 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00006b7000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000626000-0x4)='bpf\x00', 0x0, &(0x7f00008b5000-0xe)="040769972c421e8860493c286c") socketpair(0x17, 0x805, 0x18000000000, &(0x7f0000090000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x800080000001) recvmsg(r1, &(0x7f0000e26000)={&(0x7f0000eb0000)=@can={0x0, 0x0}, 0x10, &(0x7f0000457000)=[{&(0x7f0000245000)=""/228, 0xe4}, {&(0x7f00003cb000-0x2b)=""/43, 0x2b}, {&(0x7f0000e3f000)=""/165, 0xa5}, {&(0x7f00005e3000-0x1a)=""/26, 0x1a}], 0x4, 0x0, 0x0, 0x100000001}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000347000-0x48)={0xf, 0x2, &(0x7f0000112000)=@raw=[@jmp={0x5, 0x8, 0x9, 0x6, 0xb, 0x20, 0xfffffffffffffff9}], &(0x7f00006aa000-0xa)='syzkaller\x00', 0xc3ff, 0x2f, &(0x7f0000b47000)=""/47, 0x41000, 0x1, [], r2}, 0x48) sendmsg(r0, &(0x7f0000909000)={&(0x7f0000e20000-0x10)=@can={0x1d, r2}, 0x10, &(0x7f0000990000)=[{&(0x7f0000ccf000)="f8f1282d554adbd1168161155d6fe3ea775a15ef1a9884d80bdde9e1180f8855ca2f8be752a6d7a689cf2ad8601af278efa9b680a6706ca481aac601d52fc290ebafb50ab52bda4381676f791be89a8f47ab77191a5bd80efb74c93358182d967f7b9542e87e042c39c26e56d37b893e42ce3116ff4fa43b44efbae59c058497cf6198dd48932f7b4db65f92b78cab712c3e4a3a27", 0x95}, {&(0x7f0000322000)="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", 0x1000}, {&(0x7f000018c000-0x1f)="e371a3d36b5e71e35a9479a5c4d9931580dc8cc847ff3b65f3bc07291f91f8", 0x1f}, {&(0x7f000093f000)="a0a4478d1eaaf6d05bc0b1c76e8782a883f293f42535a146de7b3363316f4ab0cc0faa5d632e58e6f804ca5163deb265cd2a859d8a5d7d0525be11584af71d7682f8faed8e520e3f17cf8b02203ec2c09f", 0x51}, {&(0x7f00001d7000)="90ae4de1eba13c8f2e994c68ae628adc429296af95b9bd4b4bd8a884c81373c41535e4a8d6255163fad079de83198e456cff89b5135d01e0ea1cb5160fc2f962cdc7f720f71ea70f00fd260af5d2c4ba1f8dce65fbfff9c2177790a2445054de913d3f6420971d77170b7ac5fc225777098788fda24bdf940c9397124c386ceb80e4536d93598ca1c214257d92c40c9eef8bfc32a101aa4797c6bf71e2b5e2b60297eb20ba661b6e22d673b9e279dc4237d7d6eadd88638dc731cae2d7cd8cb114f7786b4793da30f6f923db0719dfc10dc55700d382678715d52284ef1260993edeba9bac5c", 0xe6}, {&(0x7f0000671000-0x88)="07ee19a74f7f28d2c7a741e69b83e7aad338d6723e53ea9082cb2172d793aef954e3eb9a228c0412d4ae2f81ddf3ddc735e880ec98206ab6f5acb82925662a83658b7f3db7929d8300fdaee7692bac24786758113a4d1209f068ff019654ae9f5febe90886e3e8d5fe56d25d50f0909fc9123679f9bb81aa8ea578a481a901c0a4045094484ad8d8", 0x88}, {&(0x7f0000f46000)="93263cb45cadf6eaddb84b679db5f6a0211d409f37da7f871c1d09ddfa5cc9002e35e4033d4df1bdff9ebb6597b0109c45acd223f2f305cbaeb51fac338530f36b5e9da75b2380a201eccfa893d0bcc394797b233006b4e9419947a842ab44", 0x5f}], 0x7, &(0x7f00005b5000)=[{0x30, 0x19d, 0x9, "88e999eeccdbeefaab20d16e1021078d5c42d8ed248cf160568168"}], 0x30, 0x4000}, 0x4000010) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xbd) 2018/02/02 10:59:13 executing program 7: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x1, 0x7, &(0x7f0000efb000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcd, &(0x7f0000efc000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r1, &(0x7f0000c4c000), &(0x7f0000061000-0xa0)="0eb7"}, 0x20) 2018/02/02 10:59:13 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x80000000001, 0x2, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [], {0x95}}, &(0x7f0000386000-0x4)='GPL\x00', 0xffffffffffff8342, 0x1c8, &(0x7f0000d70000-0x7f)=""/153}, 0x48) r1 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000001000-0x4)={r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000002000-0x4)={r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x4, 0x3, 0x1, 0x0, {0xa, 0x3, 0x0, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0xd8c}}}, 0x32, &(0x7f0000f79000-0x90)=[{&(0x7f00000b1000-0x28)="66040cf5531120c323f84dea0c83a10a17a9fa60ee6e6cfa0b131a8f65bc57b04b38aaf572ee0b8e", 0x28}, {&(0x7f0000d42000)="cee010d46ccb24d4dc468ed28ed6b336f7324585d37ee44b5bd837db934b23d56b641f9823141cbc34a3a74d3915bd24902d3291bd42262b55a8d7174051dd4674943ec2157f47cba6876c5b7b671d76137f010c5932b1d6933097ae0ea5067b5792ffaf179e5f401576b9784f16a78550612df9e562dfa63cf66d4c100cdaa9d7c847da8ea99f7fbf", 0x89}, {&(0x7f000080f000-0x54)="64facb0734186179e60ce6cde6f334a517b211fe5c522161cf2c9b0b5f5b9921c7ffcdae871fa502ac3f95a793a0d1e08dfdd9850a243cd48a866e5bc3195e238e8ccc0ed966540e58b10270676359ac17050201", 0x54}, {&(0x7f0000743000-0x1000)="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", 0x1000}, {&(0x7f0000001000-0xe7)="be88c7949479116f676565dd831e8c3bbfeab198f673da8aab37c8b5b74fd5ec0d1a094a02b823378a0bd5ef59f13c00986db2d9a5631c736d46f9eae422e35fe887e47e84650ff8565df15076c388305d5a2a7ba42fe3f5a354f02049de6e4650d98b75babfa95867c0bca06fb0c477d4de2188579f5493d1a886d1634d7301fffe03dc5a9e5ffb8191a6b8edb59e2dece65d71093f27721283755b0bf91c9206713252ca534bddca9a7e5a8f8714de3c7346644d660292acb0a977cc3886b644148c2bf8a00d99cc755a6eb4b702a3ea192fe9741e83c7c3d77460baff2a9e3a361316b3354a", 0xe7}, {&(0x7f0000001000-0x26)="5981157d686e46a9df2aaa7dc689cbaf070205c915852486d9ebbe47cadac09c924da4263116", 0x26}, {&(0x7f0000a83000)="0882693a9d2f1ed403e5712f3b187eac90", 0x11}, {&(0x7f0000d49000-0x97)="6b74e0a645aa58adf51245e850aa2dee8d4a1f729905f22ada5346392abee0263476f610dd763a5b91e41c9b8c6dc25c82c52f61897417e5d8e3953ea13e7171121f3ad3b9022072b456b182c2c5d1a1e753780d2d0f6996266fb9e10d15005c042cb3daabac828f0a5b296e1b4846bbf8ced2d365a6b924d53321e063cfb1d1e0f81ed95569c9d4e27dc7a318c66b465c9939d3feb53e", 0x97}, {&(0x7f0000001000-0x6f)="83a389d32b81bd75066ac71aff329ee461b84726d5910319f2bee385eee6ccf2653bf19cb8d056ca6b5bf65adb083519292f2dc7e01f3f046723137167a6a0e8314f5bbcf87c8fae15773d0c5fc8f2c174a2ab40c5fc779b918283217b28281c0bef1bf76f3772d3fc9a234112a9b2", 0x6f}], 0x9, &(0x7f0000000000)=[{0x30, 0x110, 0xe0, "8f75e477e1cd695dc53a1db7ca4aab3a501c347fd7720bb46d014c81"}, {0x28, 0x88, 0x6, "216a8ac0628ecc0756f5c047ff2d55dd0304d8"}, {0x100, 0x110, 0x20, "e5bf07b5ccb399ddffdbf8fa234063143bbf2931e89e03b286606cbf0a43292c2dfee14ae807cbd776d1841990402648f764cb23887d3ae58860b9361b0ad36d17f5870dde04fc06815441e7f1fdd52b7fc0526109271581c3449d4f6ee654c277608bfcfd0bf8006a424d71340e2fbf41881d35af4137a6a3b473b8b742a61d928569b58a160314574a5ffe87e2723c911cda0e184aa52b3d4c2f2959ade4af15a68505a106e93f009d7cc6ef4595aa6e85eaafd06dd39c2eca210e34e09e0755c92e39bf3e86c2ae24d8edf322588b6a9c67a6541b0c05f77766dcf8de774e4b8884d769c67583b5bc9d99"}], 0x158, 0x4000}, 0x20000000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000da1000-0x28)={r0, 0x0, 0xe, 0xee, &(0x7f0000e8c000)="ec554cd8c73f708b4116a1429400", &(0x7f000020d000)=""/238, 0xfff}, 0x28) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000)) 2018/02/02 10:59:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f000004e000-0x6)='./bus\x00', &(0x7f0000ee9000)='./bus\x00', &(0x7f0000f95000)='xfs\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000200000)) socketpair(0x7, 0x0, 0x1, &(0x7f00003d8000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00009f6000-0x8)) close(0xffffffffffffffff) sendmsg$kcm(r1, &(0x7f0000c22000-0x38)={0x0, 0x0, &(0x7f000037c000)=[], 0x0, &(0x7f00008cd000-0x28)=[{0x28, 0x11f, 0x2, "bc8b51303f4762c3ef5a518588b77714aa7d"}], 0x28, 0x4008000}, 0x4044000) mkdir(&(0x7f0000ce7000)='./bus\x00', 0x40) close(r0) 2018/02/02 10:59:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000af3000)={&(0x7f000061c000)='./file0\x00', 0x0, 0x16}, 0x24c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000eff000)={r0, &(0x7f00009d9000-0x73)="c5846aa2c8848e26b531cbe4cf620cbb8ea5861b1aec7d8f69209f6cca6b8c5154c543d7c4efb55e8550eefcda58680cf3ef95f3d6caa584ef8e38a0158dedf7a7f171e6b6ed2d91baeed995909ec7de93566ab5be49d0b4f71cfd41d2ab56a0179100e2e19c1e73294eb1c4ef25c04ed6b49f", &(0x7f00004fb000-0x8c)=""/140}, 0x18) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000d77000)={0x0, 0x0, &(0x7f000035c000-0x23)=[], 0x0, &(0x7f00008d3000-0x208)=[], 0x0, 0x1}, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f4a000)={&(0x7f00002ec000)='./file0\x00', r1}, 0xc) socketpair$inet(0x2, 0x7, 0x40b, &(0x7f00008ff000-0x8)) close(r2) recvmsg$kcm(r1, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00008a4000-0x10)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8}, 0x0) 2018/02/02 10:59:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/02 10:59:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xf0, &(0x7f0000cb2000-0x8)={0x0}) close(r0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 10:59:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80007, 0x4, &(0x7f0000f2a000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000cc7000)={r0, r1, 0x4, 0x2}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000c15000-0x4), 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f000074e000-0x8)=0x2586) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000e4f000-0x10)={r1, 0x50, &(0x7f00007bb000)}, 0x10) socketpair(0x15, 0x806, 0x0, &(0x7f0000d6e000)={0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000e81000)={0x0, 0x0, []}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 10:59:13 executing program 1: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x1e0, &(0x7f0000ca3000)=[], 0x0, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f73000+0xeed)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f73000-0x8)={0x0, 0x0}) socketpair(0x17, 0x6, 0x3876, &(0x7f000034b000-0x8)={0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00001f2000-0x4)=r1, 0x4) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0xa, 0xa3b8, &(0x7f0000f74000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000f73000)={0x1, 0x78, 0x4, 0xffffffffffffffff, 0x8, 0x9, 0x0, 0x400, 0x0, 0xe, 0x2, 0x0, 0x7, 0x80, 0x7, 0x5, 0x3f, 0x7ff, 0x3f, 0x100000001, 0x3, 0x1a, 0x4, 0x10001, 0x6, 0x9, 0x7f, 0x6, 0x0, 0x8000, 0xc5, 0x3, 0x9, 0x0, 0x6, 0x1, 0x3f, 0x577, 0x0, 0xffffffffffff0000, 0x5, @perf_config_ext={0x2ab4495e, 0x2}, 0x190, 0x2, 0xff, 0x6, 0x5, 0x7, 0x1f}, r2, 0x80, r3, 0xa) socketpair(0x13, 0x80000, 0x1ff, &(0x7f0000f73000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f75000-0x2c)={0xf, 0xfffffffffffffff8, 0x7, 0xfffe, 0x8, r5}, 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f73000-0x28)={r4, 0x0, 0x90, 0xb4, &(0x7f0000edf000)="56efd26e33bc8f912e313c189b27211a24fbb6743c4335ea518b654ee1740d5a940862dc76bf69dbcba7e3680b8236b14a933a2b26e7e82615c8c6145c1834c212d6edad1268f306b8025a92abf29894e5f8f1c22c968a90765daa742e968bb78ded3a6102f1badb747922708c950b5b8f51629bae9ad75b719581b344078f90fc7351adda8d0031fbf503aa0a0f0176", &(0x7f0000608000-0xb4)=""/180, 0x6, 0x5}, 0x28) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000f76000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x4, 0x0, 0x6, 0x0, 0x2, 0x19}], {0x95}}, &(0x7f0000f72000-0x5)="3dff022fff", 0xfffffffc, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x1}, 0x48) 2018/02/02 10:59:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000453000-0x8)={0x0, 0x0}) socketpair(0x9, 0xf, 0x8, &(0x7f0000f91000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009bd000-0x4)=r2, 0x0) sendmsg(r0, &(0x7f0000c42000-0x38)={0x0, 0x0, &(0x7f000057e000-0x10)=[{&(0x7f0000bc1000-0xec1)="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", 0xec1}], 0x1, &(0x7f0000cf3000)=[]}, 0x0) recvmsg(r1, &(0x7f0000060000)={&(0x7f0000206000-0x10)=@ipx, 0x10, &(0x7f0000f59000-0x30)=[{&(0x7f0000ec5000)=""/147, 0x93}, {&(0x7f0000edf000-0x37)=""/55, 0x37}, {&(0x7f0000a61000-0xd2)=""/210, 0xd2}], 0x3, &(0x7f0000c66000)=""/76, 0xc7}, 0x0) 2018/02/02 10:59:13 executing program 2: mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000002000-0x8)={0x0}) socketpair(0xf, 0x1, 0x9, &(0x7f00002ab000)={0x0, 0x0}) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008ae000)={r1, &(0x7f0000f19000)="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", &(0x7f0000f1a000-0x1000)="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", 0x1}, 0x20) sendmsg(r0, &(0x7f000055d000)={&(0x7f0000f18000)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f00001f6000-0xa0)=[], 0x0, &(0x7f0000f18000)=[]}, 0x0) 2018/02/02 10:59:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000600000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) recvmsg(r2, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg(r3, &(0x7f000023b000)={0x0, 0xfffffffffffffe3b, &(0x7f0000594000)=[], 0x4c, &(0x7f0000849000)=[]}, 0x10) 2018/02/02 10:59:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) r3 = gettid() socketpair(0x7, 0x2, 0x55c6, &(0x7f00005f2000-0x8)={0x0}) perf_event_open(&(0x7f00004d3000-0x78)={0x5, 0x78, 0x2694, 0x100000001, 0x40000000, 0x0, 0x0, 0xffffffffffff8000, 0x10, 0x6, 0x4, 0x100000001, 0x703, 0x4, 0xcb36, 0x1ff, 0x80000001, 0x5, 0x4, 0x6887, 0x1, 0xf6, 0xb, 0x3, 0x10001, 0x5, 0x9, 0x5, 0x86, 0xe0f, 0x3ff, 0x2, 0x3, 0x7, 0xfffffffffffffffb, 0x3, 0x7, 0x5, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000b63000-0x1), 0x2}, 0x1, 0x3, 0x1, 0x7, 0x57, 0x6, 0x1}, r3, 0x8, r4, 0x8) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000986000-0x4)=r0, 0x4) sendmsg(r1, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x124, &(0x7f0000002000-0x20)=[]}, 0x0) 2018/02/02 10:59:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x40, 0x7fffffff}, 0x0, 0x7fffffff, 0x0, 0x5}, 0x0, 0x101, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000628000), 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000883000-0x10)={r0, r1, 0x0, 0x3}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000fe000)={0x7, 0x3, &(0x7f0000402000-0x28)=@framed={{0x18}, [], {0x95}}, &(0x7f000038d000)='GPL\x00', 0x6, 0x1000, &(0x7f00006b2000)=""/4096}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) close(r0) 2018/02/02 10:59:13 executing program 2: mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x3, 0x5, &(0x7f000017d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000d94000-0x8)=0x81) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d65000)={r1, &(0x7f000092b000-0x10)="f87811b5abf5530478dcfdfc53d7f904", &(0x7f0000fa7000)}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0xc, 0x4, 0x2000000004, 0x3, 0x1000000000b, 0xffffffffffffffff}, 0x1c) 2018/02/02 10:59:13 executing program 4: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f76000)='G\x00LP', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x41f00}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r0, 0x0, 0xe, 0x69, &(0x7f0000f49000)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)}, 0x28) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f78000-0x28)={r0, 0x0, 0xcd, 0xcf, &(0x7f0000f77000)="2bbdb90b9278de4f32ec6f005e2c807017d7e509cb959c7169e5250a6802b79c09a3aae85384607775236de0cfdb6f5212913b799f3ac5e8be936fa355a31d1bc57125c4c1dfe7a7dde3f004f98fc93f994088adef735da4f1b64755046374838f57f880d70c7c91675775910f9022415219bc2810b1917b32916375727858af3a3b720adefb161c272f03138e2cef58df214bf69573bf016df0956ee2ac0ee224ee3c1d879bfe26295be460a2b4e04f970fce86dd237bac0870755907540841b8bf59d6044bc487ae5b10a4fa", &(0x7f000071a000)=""/207, 0x8ad, 0x6}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00007f2000-0x10)={r0, 0x50, &(0x7f0000955000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f78000-0x4)=r1, 0x4) 2018/02/02 10:59:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00002d9000)={0x6, 0x78, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f00001e8000-0x78)={0x7, 0x78, 0x3, 0x80, 0x3, 0x100, 0x0, 0x5, 0x200, 0x2, 0xff, 0x7fffffff, 0x1, 0x4, 0x1f, 0x3f, 0x10001, 0x20, 0x4, 0x1, 0x7f, 0x1, 0x0, 0x2000000000, 0x1, 0xfffffffc, 0x0, 0xffffffff, 0x9, 0x5, 0x1, 0xffffffff, 0x1, 0x81, 0x7, 0x7, 0x44ee, 0x4, 0x0, 0x1f, 0x0, @perf_bp={&(0x7f00006ff000), 0x8}, 0x10004, 0x7, 0x6fbf, 0x3, 0x3d5, 0x7fffffff, 0x3}, r1, 0x48d, r0, 0x2) 2018/02/02 10:59:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000de000)={0x6, 0x800000000000004, 0x4, 0x8, 0x10}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00001fd000)={r0, &(0x7f000089f000), &(0x7f0000ae7000-0x78)=""/120}, 0x18) 2018/02/02 10:59:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a8a000-0x8)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f08000)={&(0x7f00000d3000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffeffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00006e7000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/02 10:59:13 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000007000)={&(0x7f0000005000)=@ethernet={0x0, @random}, 0x10, &(0x7f0000002000)=[{&(0x7f0000006000)=""/248, 0xf8}, {&(0x7f0000003000-0x3)=""/3, 0x3}, {&(0x7f0000008000-0xbb)=""/187, 0xbb}, {&(0x7f0000008000-0x49)=""/73, 0x49}], 0x4, &(0x7f0000005000-0x17)=""/23, 0x17}, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000007000)={0xffffffffffffffff}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000003000)={&(0x7f0000001000)=@pppoe={0x0, 0x0, {0x0, @dev, @common}}, 0x1e, &(0x7f0000009000)=[{&(0x7f0000007000)=""/241, 0xf1}, {&(0x7f0000009000)=""/43, 0x2b}], 0x2, &(0x7f0000001000-0x8e)=""/142, 0x8e, 0x1915}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000009000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000492000-0x8)='./file0\x00'}, 0x22a) 2018/02/02 10:59:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000d96000-0x18)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/02/02 10:59:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000203000)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e9a000-0x10)={&(0x7f0000622000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000006e000-0x18)={r0, &(0x7f000066c000-0x62)="c419925becb3d0090b150dee37c7d9dae3649c122ff6d1e35c566a91de3cdeb7c394920332d9e68951da0cea1db3f17ac682a84d325b0f8db5d9ca8eefb6b7cb8accf831c9995d810c4a58355c4d37befe4319d4e23a5b793167947f8421256c22e1", &(0x7f0000704000)=""/128}, 0x18) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffdfff, @perf_config_ext={0xffffffffffffffff}, 0x8000000200000000, 0x4e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000641000)='./file0\x00', &(0x7f0000428000)='./file0\x00', &(0x7f00007aa000)='aio\x00', 0x10, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/02 10:59:13 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000003, 0x0, 0xffffffffffffffff}, 0x2c) r1 = getpid() socketpair(0x1f, 0x7, 0xf5, &(0x7f0000dd9000)={0x0}) perf_event_open(&(0x7f0000667000)={0x2, 0x78, 0x5b6, 0x3, 0x1, 0x0, 0x0, 0x0, 0x4200, 0xb, 0x3, 0x400, 0x2, 0x4, 0x0, 0x0, 0xd937, 0xfffffffffffffff7, 0x800, 0x1, 0x6, 0x0, 0x1, 0x100000000, 0xfffffffffffff000, 0x2, 0x3, 0x7, 0x5, 0x0, 0x5, 0x4, 0x9, 0x8, 0x1, 0x7, 0x1, 0xc1e7, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x8}, 0x24200, 0x6820, 0x909, 0x7, 0xff, 0x70b, 0x7f}, r1, 0x8, r2, 0x7) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e0f000-0x10)={r0, 0x28, &(0x7f000024f000-0x28)={0x0, 0x0}}, 0xffffffffffffff57) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000205000-0xc)={r3, 0x8, 0x10}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003fc000)={r0, &(0x7f0000bc2000), &(0x7f0000efa000)=""/91}, 0x18) recvmsg$kcm(r2, &(0x7f00003eb000-0x38)={0x0, 0x0, &(0x7f0000e40000)=[{&(0x7f0000033000)=""/150, 0x96}, {&(0x7f00002da000)=""/152, 0x98}, {&(0x7f00008de000)=""/64, 0x40}, {&(0x7f000000c000)=""/180, 0xb4}, {&(0x7f0000eee000)=""/12, 0xc}, {&(0x7f0000963000-0xa9)=""/169, 0xa9}], 0x6, &(0x7f0000d7c000)=""/115, 0x73, 0x2}, 0x2000) 2018/02/02 10:59:13 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c}, 0xffffff54) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xb, 0x7, 0x7fff, 0x8, 0x1, 0xffffffffffffffff}, 0x17a) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000001a000-0x18)={r0, &(0x7f000001a000-0xd9)="31066b2ecd95451ad439bf6b1a3d8e181c4323ca41e92047476fe65a09b93d22f2157915004dc1a719e5e2c29c87064d3b7031b8dfa30cd18907edf4b37afba4e0235dc720ea4aa0f2caf7801bc6aaba1eeeb3abc5b64aa17864b01f7fa4e76dbcacd2817e7ac2594cbfc943b4f58b872882b84ae5fa8697daca7af2b4cd6cec0a78447a12e4067663ee32869163d8fa32ef419cd96d055c230a09b1a40b4b25c5b1c31a79a7dd0db16d423ab97e88e1d0ad65c9a18361a3e7f599cb141af9f290d1e0e23f698117d775a085f4e7a616a570480d33e49e038c", &(0x7f0000019000)=""/57}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000005000), &(0x7f0000001000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000016000)={r1, &(0x7f0000010000)}, 0x10) 2018/02/02 10:59:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f00000-0x10)={&(0x7f0000578000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000095d000)={0xf, 0x0, 0x2, 0x0, 0x1, r0, 0x4}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x6, 0x4, 0xa, 0x9}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f0000)={r1, &(0x7f00001d6000), &(0x7f00007bc000)}, 0x18) 2018/02/02 10:59:14 executing program 1: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000f7a000-0x48)={0x0, 0xb, &(0x7f0000f7a000-0x78)=@framed={{0x18}, [@initr0={0x18}, @generic, @ldst, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fff}], {0x95}}, &(0x7f0000446000-0x4)='GPL\x00', 0x0, 0xb, &(0x7f0000f7a000-0xb)=""/11}, 0x48) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000abf000-0x20)={r0, &(0x7f0000f82000)="d927d06e7df8e5dc8c214a616395a747c6c7ac43070af32738c256d97cfb3b8367370d528cbe56bab11631de699f1979cb3bc8e3e12ca81f8c2b92231698ba87232d29faeb9755fa4c8a1fa8dd6df984c88f95611649d974a8d299e5f12e3b1355d1aa898372a704a485a19f4da54c2de3ff5edce2fe049758bf1ab47be8052f95452188ab6a7b5e9d5f3a5d0fb86d8cc32938c874ec694106153b0d18d3284a887a108fa5ed15538be491d96631f3aaae287457ce112d94f0bf6a89b53a38c5d108415da01754a60c564f0655ef6fb0a35a175c4e", &(0x7f0000f83000-0xdb)="b7d0cccaf6455e7cb89f403e7f22da7926659975eaf69bec70c471a9deadb0dc3ce6e77616dcc428b0ef5ba39a457f4b14b38e61cf248586b87a14c59388f543766991415376b7eb1009d07d019ef16e3b0be0c8e89e4563d0f9b9e1cd2c6b7cb0adb7c7139537334b2d1515999b0c0b3d2967a161e16bfae737f3493d6ce857738db25d6a584cb7e92613bf33260c791fb3e6859c39018b26aa24d8ad93c1c23241672bc53f8d00c33680750015a53a60cdff8854d0a9cb82248e7385244b4fe179b9c0209bc07c52654d9a991b521fd8f37969e08964dd4c6ce6", 0x1}, 0x20) r1 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000f83000-0x38)={0x0, 0x0, &(0x7f0000c48000)=[{&(0x7f0000f82000)=""/189, 0xbd}, {&(0x7f0000f83000-0xdb)=""/219, 0xdb}], 0x2, &(0x7f0000f83000-0xda)=""/218, 0xda, 0x3}, 0x40010000) 2018/02/02 10:59:14 executing program 3: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fd2000-0xc)={0xffffffff, 0x9, 0x8}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001d9000)={r0, &(0x7f00005e0000)="36335b7f0d2e384f99eeda5a27e9b7236110f843059709cfa4c7b1a531570136ee427cd46d04970c601818d04e797ce133764143adb54c30e86059e0e914de91975181d3c81e8e3d578eee00155723042c7c5eb44b96c38dec8f4c135e6fe7ba28e6b0ec5fa49688c603f1e8c33a4bb6cfae87f6540e935686096d57c6faf76069e6a454ae59de1c284911bf35e6b41ce873ed4c041f68626cd54f3b564fd0886455613d49dfcaeefd488e0be2a20c00275987ea309d8c1fd0a970911f34999fde98365722e1"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x407, 0x0, 0x1, 0x4}], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fd2000-0x18)={r1, &(0x7f0000758000)="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", &(0x7f000048c000-0x67)=""/103}, 0x18) mkdir(&(0x7f000014e000-0x8)='./file0\x00', 0x2) 2018/02/02 10:59:14 executing program 4: socketpair(0x1, 0x3, 0x200, &(0x7f00001bf000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x20000000003) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bb8000)={r0, 0x28, &(0x7f0000385000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001da000-0xc)={r2, 0x8, 0x10}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x12, &(0x7f000008c000-0x90)=@raw=[@call={0x85, 0x0, 0x0, 0x1c}, @jmp={0x5, 0x800, 0x6, 0x9, 0x4, 0x18, 0xffffffffffffffff}, @alu={0x7, 0x3ff, 0x3, 0x7, 0x7, 0x50, 0xfffffffffffffff0}, @jmp={0x5, 0x100000000, 0x6, 0x7, 0x2, 0x4, 0xfffffffffffffff0}, @exit={0x95}, @map={0x18, 0x2, 0x1, 0x0, r0}, @alu={0x4, 0x80, 0x7, 0x0, 0xa, 0xfffffff0, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0xf}, @call={0x85}], &(0x7f0000004000-0xa)='GPL\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000ba9000-0xc3)=""/195, 0x4000000000000}, 0x48) 2018/02/02 10:59:14 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0xa, &(0x7f0000001000-0x48)={0x0, 0x0, &(0x7f0000bc4000-0x70)=@raw=[], &(0x7f0000001000-0xa)='GPL\x00', 0x0, 0xfc, &(0x7f0000000000)=""/252}, 0x31) 2018/02/02 10:59:14 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80b, 0x8, &(0x7f0000001000-0x8)={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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00008c6000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00003e3000-0x4a)=""/74, 0x4a}, {&(0x7f0000000000)=""/80, 0x50}, {&(0x7f0000000000)=""/166, 0xa6}, {&(0x7f0000001000-0xee)=""/238, 0xee}, {&(0x7f00008ba000-0xaa)=""/170, 0xaa}], 0x5, &(0x7f0000001000-0x58)=""/88, 0x58, 0x20}, 0x40002000) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xf, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7719, 0x0, 0x6, 0x7, 0x10001, 0x90}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 10:59:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x1, 0x9, &(0x7f0000ef7000)={0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fb2000)={r0, &(0x7f00008b6000)="3f392f81bec9be56613fef55d4040ab125414e25ee894b752cb37288a27dcc31347d1c3ae9b0afb58b466c6955b17a72903d887d2e09bb259dd3c57f731bd77d15343f3310781629d98ae11fd27a827c542cc049bd4c5ec7af23b8104ff29332cf5c70cc6d899dad0838305d791597df047a0da67f3df9c415dde680d492fcd8bef4b51345ae61f8c00ba1846181800135ccf0f87388a5ff04ffd0ecfc8196397500641651dece34671cdf2fa63b4519582fb96b96ff44db45644b5dc3ac62d5d3e604dc77be32af1d04a7ad54c616064e5bab6b6f2a", &(0x7f0000b81000-0xc4)="cab6f0807397ad68cc21941e7b7fce323d052edf6b881d165ed13e8c6457c027f9ed40fac5a06d0ca1355097e3b38de0cbacd6f9176e1f2a678ba42febcce85f02992b85459514e584000328fefb81f8157d3a18b8d18b75ab46895e35bc95c4bc9d7d9c7d58ffc6de7532776b62da68b7bbcf1cbdd3e7e3df381adf63109199e8e2a0ae5bad5b97ee175392789be9e3242b8d81ac4e13803b0e57a9e4f4771f8b663252bad21af322a7ccffa0defbc0a81d5c9849142f256ef2e9ba3282c8f99538dc7d", 0x2}, 0x20) r1 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) 2018/02/02 10:59:14 executing program 7: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000cb2000)={0x1, 0x78, 0x1, 0x7f, 0x3, 0x2, 0x0, 0xd774, 0x2080, 0x2, 0x5, 0x7, 0x60af1891, 0x4, 0x2, 0x9, 0x7fff, 0x10001, 0x7, 0xb7, 0x7f, 0x4efd, 0x80, 0x0, 0x0, 0xfff, 0x8, 0x3, 0x1, 0x9, 0x1000000000000000, 0x8, 0x3, 0x5, 0x1, 0xb1b, 0x2, 0xffffffff, 0x0, 0x3, 0x1, @perf_config_ext={0xffffffffffffff81, 0xffffffff}, 0x11, 0xd7, 0x0, 0x7, 0x10000, 0x14e4, 0x8001}, 0x0, 0x5, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ff3000)={&(0x7f0000cdb000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x1}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000ff2000-0x48)={0x7, 0x5, &(0x7f0000fde000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r2}], {0x95}}, &(0x7f00004ee000)='GPL\x00', 0x136, 0xac, &(0x7f0000ff1000)=""/172}, 0x48) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) bpf$PROG_LOAD(0x5, &(0x7f000030a000-0x48)={0x4, 0x12, &(0x7f000012b000)=@raw=[@alu={0x4, 0x5, 0xa, 0x5, 0x6, 0xfffffffe, 0xfffffffffffffff0}, @jmp={0x5, 0x3, 0xd, 0x0, 0x0, 0x18, 0xfffffffffffffff0}, @map={0x18, 0x1, 0x1, 0x0, r1}, @ldst={0x3, 0x0, 0x6, 0xe, 0x9, 0xffffffc0, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x14}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1f}, @jmp={0x5, 0x7, 0xb, 0x8, 0xa, 0x100, 0xfffffffffffffffd}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0x1}], &(0x7f00009e1000)='syzkaller\x00', 0x2, 0xf, &(0x7f0000ff4000-0xf)=""/15, 0x41100, 0x1}, 0x48) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f00001ad000-0x38)={&(0x7f0000d0b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000ff3000)=[{&(0x7f000030c000)=""/57, 0x39}], 0x1, 0x0, 0x0, 0x6}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000714000)={0xf, 0xb, &(0x7f0000ab6000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x493}, [@call={0x85, 0x0, 0x0, 0x2a}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x1b}, @generic={0x6, 0x7, 0x4, 0x8}], {0x95}}, &(0x7f0000ee2000-0x4)='GPL\x00', 0xfffffffffffffc00, 0x20, &(0x7f0000ae4000)=""/32, 0x41f00, 0x1, [], r3}, 0x48) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) 2018/02/02 10:59:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x803, 0x9, &(0x7f0000de0000-0x8)={0x0}) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) mount(&(0x7f0000de1000-0x8)='./file0\x00', &(0x7f0000a7e000-0x8)='./file0\x00', &(0x7f0000248000)='ufs\x00', 0x1000, &(0x7f0000a10000)="4a16a4f513b866fb32d11fbde2a89f4f0a94b637803b7dbe8c63110b8bc6f0f3aff2138b58876637477737aba4e05450521fa3bc5f62df116e34a8bd46a46dcfb6a364538fa6375367c5373dceb7c3489477c9e041221b5edde00d37b6d31f4265c46260a5ed46bbbc7def39d774d099e7323f4099f47585c601c3cb255214b18a7ec21a26677a3b040571f1c9e8c9d9c26d69c638b2a8f495a998be97b66f09b4f4969a7e3e4ed5e67adca251aa79ceeff1000bbe9c441d8931aa5cd28ef57220e3bcf1f63a6b8c53ff6a84042bc3a92fa384ad01aa3aec5c2724a02248a359a7944ecdd1e5cb89731cc9ce5d0921be0b9f08a775e4") mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000de0000-0x38)={&(0x7f0000ddf000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x58, &(0x7f00009ac000)=[{&(0x7f00009a2000-0x49)="024ea65322ab6f8fb3262d2114fffffc024f3eda686842a37aea7f5b114e6a3f6e8ccc2b75146ec7fae1bb91720e61b13a28cf601d6cbe7d8c5191576fc8a2cf721bbe8353e15bf0b3", 0x49}, {&(0x7f0000de0000-0x81)="8afc036897a9fdbbecbc9a6a8c8c4f91021874ac7e1d55d5e8f14147ce4c4ce5466ffeb97688d974e13a914f0d70e986d0e2d8bbf6f7921019fea4fef764871a31f9ccc82b0505ebe3e540106c80707e78ff9105a52197a512fbb654a45c03a8754730de25e1c61418962bb7735b94f04a2184fe6dadac0f75beca76d14085825c", 0x81}, {&(0x7f0000291000-0x90)="1476d50765f9252a3a836630e82c9aa5b8c0a8740726106107d033d9c030a958f796deaecec345aad64732cc0d6e8176acd73ab6ff0876db4c65ecc418c912feee1611e545623a532a2c15ff7004fa9a33d3137f9b97527de076921236f5bf0caacf1f2cb739b3478e5aa4a8d64b3a75fb80aac44de25c4124d71aab20b97a63abf46c90e63b1bef8cf319dca9da16ea", 0x90}], 0x3, &(0x7f0000de0000-0x680)=[{0x20, 0x108, 0x9, "e4f82d123e9efda42c79b2a7fc"}, {0x100, 0x116, 0x3, "0f5bc17ae8d9659ce4e79a3fb52113ae100918df82a9cf9b94fc7efd2f98a1d0fc530f36130d9bb33110470ffeb84f5f735a2fac04a9cc5c4770cd64e227291961ae4398e64912a5839fcdf8444baf467992abb0cbbc6cfbad39967d2f989d081a87be852abe9618b1e95bc36cdebddb6e721e0d8897d0e3cd16150325b7c1e83f62bd6412f432838604748490dd4d9ecb94bbb9caae51ef120c0aabfaf4876ce06c8bca23b4bfc901b44335bad4d37cee1a0e7ff69afd00e2ffc2ee7eab8e29cd2bdac890716376801a1b6ed9695274db26d33aa792be08501aee88f5681b84427f2c155d004dace07209a0"}, {0x110, 0x13d, 0x1, "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"}, {0xf0, 0x113, 0xffff, "bfff660712a7a357b5a08388c0e950957b093b6b47e1b91b4b4b4323eae523431443b8362aad8201e593a095caf0dbd2ecec38fb89ecee068ad80df0d55e0df056679407fd21220731a46eac3aefa45eb8493ad66ce96ea883a7f17bd26fa836fd272cf1a44b6f2006bf24e3655e003765a761d6f91be7a71e919a9539e940de1b93444bbbc4908959fb313dece18bdf6f0f96b40cc7e9864fc317ddd885587c3581eea39103cb1cac65d70ed990d64d2e2a55afb0cbbf0979eb3ca9cf1d57f2d4428bba85ccf155cc5773eff3f33984fea82b59c0bd6cac7b7459"}, {0xf0, 0x11, 0x9, "c75010e5808ffef92d84069271dd0804662641f80fd14d82aa4076f455c199556df6a4708629d12dbad3a3f9d8bfe266c901254fe5de6eae63897ac2f8f18a5586b6bb226dc02769f6258cb6011d93d225b3a3eb1c69d520c2e04ddb2099ccab052962db592982eb308466d4a315ebe107ac0077504469d7520c1dcb3ee26b4474db14007243e7e231849dafd344c5e75aca8628aab11732a96afa1e4bc0d0456579328bec3e7fecbe311195338593c24149438dfb1fe27e0cfec821d84adcc7abaa0ea4696fd30b9d351de3c43f8bfa5d91f5dc3086b1568c6826e21a07"}, {0xe8, 0x115, 0x9, "9f9e37060fb6404c56d68d13af14a7762997ecd343e78e5f1fe31662aa0a46e39001f175b6d70c65984e2e44fcbede04be46363ae8f75594d702241931e3e5afde7fa0cf25eba2dbe4061f7503feb8dea70168571b6a9cadbdbcb168f57ee7b178090b3dd24456d48fe9ad55d232f2a6db467aabfa790d19293c095832884b7403754673c1c28d94a1dc0fbd6cd5d6988f6026d30a1cfe88aa03b518d4cc2ac0a3a199d5794eb3262df6604cb566d1c755c7b2f28b7af094ddcc6cbc4b47e122843de70a84bc59325480bc63fa2f554bcc2267fcc88d"}, {0xc8, 0x100, 0x1, "5c816a132048b11953924c5aeaa57a456b1a0bf1313045cdb2fc9c546a17b58da08c8a7cdda0904f67671142514ed7177dbacb4a5a7105dcdf308944ed0189020907fb69f7f35549a632d97988e3cb3c0d37736459690f31b5fa931b0a976fdb0c74619097a72154e07c1055dab20306d154e25adf716ecc3ad377e9f2f1ac172b001183742a59196a3826c268dbc5c683bb1e3eb10ba7e574693d54cc6077ac6eb757b4ffdf345b214cdba6b4338cebf7"}, {0xc0, 0x1ff, 0x2, "f9e99387832fb43b669a8b5fcfd569e1506420741f5cf7540bc9cf865e9fa438c9e8d6916c0ac170605d80d72fc183952fd9e5e5e55fd9b1a0c67de8a9943ce4dca1b99b411f298b7c9a63d6589424c61ac5d5333d1c2a17f53e5fd1d88cfaccf65cadb4871381afabeb4d5ac24219c2da53a5912f1080e9adb1405f0c9cbb496ada506bc3f9ff5123e251d831a39e64ee10a2ad852518e920d277ff5eb7fb050ee6814572970096be267b0704"}], 0x680, 0x8010}, 0x44) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r0, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411a19d", &(0x7f0000569000-0x6f)=""/111}, 0x28) 2018/02/02 10:59:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000847000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000561000)=[{&(0x7f0000d80000-0x3)=""/3, 0x3}, {&(0x7f000082e000-0xa3)=""/163, 0xa3}, {&(0x7f0000098000)=""/193, 0xc1}, {&(0x7f0000576000-0xd8)=""/216, 0xd8}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000cf9000)={&(0x7f000080e000-0x8)='./file0\x00', r1}, 0x6) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000da6000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f0000010000)={&(0x7f0000a25000)=@nfc_llcp={0x27, 0x3, 0x0, 0x3, 0x1, 0x7, "85edecb205b8dbbf3cbf70a29bd4b10744789d5d2d174bd4aac743e30d242dddeda938ae3e75c84d2bf92d3d7a8c23450145a5ae4a4ac2a3ae0f1b90fff697", 0x800}, 0x60, &(0x7f0000343000-0x10)=[{&(0x7f0000a44000)="6a98c45453f115ff289e0871477d720a4a9758c93e89b94127506baa96f690c7ad7f2683e3b2cf80cce3c3044fb27dc6e9a574465210daa518cdee8ee201", 0x3e}], 0x1, &(0x7f00007f8000)=[{0xf8, 0x10d, 0x4, "028c31f615e0cb38ee935c1496c618647b1757bdd7c6a62bad264b62ca530e5e05afd2051ca9a288dfc7e739ecac610db01134386c7fb259f39c63941f3a5e2b914932f977d540dd533b4febdc5148521c72330317036a6d6a96e3e5680e9e3af94d949723e42b10c97b4689d7f5eb2a0fe837d851c21753744322ce7b3287dab0120e85ef67226997f1924616eb0ff271176a548b40ae3495d5a3c1d4b7b652b3784de6cb6968b67961fdd0eda97472076537ef3ccd1919d442df451852be8d5004f515e5bee7ae7967f52d97fe9de4a4db6de004041121c1ea3c7071fb8391b2d3"}, {0x10, 0x109, 0x2}, {0x58, 0x113, 0x3, "c19e46d42b6dcc8c991b56f10c4af1d4094ec12fe6a477d922f26bff9a992d49f6aab83a603f60409d2c6b351ed728ad734937d68e75b1095ffbbe78d346b270097f47e3f6ed6470"}, {0xd8, 0x118, 0x5, "5916fcde5a19ad43279dac0be81d783a6a043a9b1f031647590d7686791f634911cb9157618ced4ea0b91e8e4f8b76245e2e39720bd19fd151f37baed284ea84c29c4bb833792679264270e79b3809e36dd9e0208c39d07e73bb6ec99232346afea1bd27b144db59843bb416b55b63931573cb5f206ce7ea25dbeed3d2f4937f9eb6bbee923e58496db243ecfff94d12bd707b0bc21281c91718b34387ea0f16359daf7610b5f8d574674c98a076ab614be98cb7f7c9f03b2dfe8bc8a54ebc5bc4dd"}], 0x238, 0x45}, 0x4000000) recvmsg(r0, &(0x7f0000407000-0x38)={&(0x7f0000b9b000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x2e, &(0x7f0000595000-0x20)=[{&(0x7f0000c18000)=""/22, 0x16}, {&(0x7f00000fc000-0x90)=""/144, 0x90}], 0x2, 0x0, 0x0, 0x80000000}, 0x10000) 2018/02/02 10:59:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000b97000)=""/237, 0xfffffffffffffe4a}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195}, 0x48) mount(&(0x7f000010a000-0x8)='./file0\x00', &(0x7f000076a000-0x8)='./file0\x00', &(0x7f000096e000)='jffs2\x00', 0x4010, &(0x7f0000fec000)="32123be274403b6230759a163859feb22396a4a02cefa0fb1c") 2018/02/02 10:59:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000068b000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r0, 0x0) close(r0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/02 10:59:14 executing program 0: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000239000-0x10)={&(0x7f0000176000)='./file0\x00'}, 0x10) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fe7000-0x20)={r0, &(0x7f0000fe6000)="0d3ff821fed9727c6867c5df30a1ed6a0b5ff56e08a3bf3be7f34247151762fad13e959ea44ddd38d5d5ac83f18c9429a9806d7dda7cd65458c7e7d85c8dd0ebed54012a8803dea0ddcf021101747c4ff55efebf5c00e077fa18a49ce82d0174179b3ebdf4b735636e032d087db166e97af6ef6b19dc9667e045b511f17f34b082f4f86b59f10691bb02ec219316465ca910522a24e694b54e4c128f0a9633b80038565ce842df5ae8ffe6397067d66226d2ed56ba0a3d1058a20212437223450b915cff57d48640543e8acbe213b4fde9f24f", &(0x7f0000fe7000-0x5a)="b1e31da258de1ff1f7f4017eab93bdb96c3ff5e31ced314196a0dc568ff7c0d3bd9d086b6ab311f3f8fa5a42365346c6e00cfe9ffb977127e56464a1840e4d792b9af7b6505655001ba37d6ac70edaf4b3b695c5c7329ad9fe45", 0x3}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x83, 0x20, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fe3000)={r1, &(0x7f00006f4000)}, 0x10) 2018/02/02 10:59:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x4, 0x9, 0x4}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009f7000)={r0, &(0x7f000005e000-0xdd)="aff3ceaca4d48f696ac1b551ac225814beaec22a8afadf57d843ef2dc2e59155b8849966d072f0ba22d1e63ed9a13d7fa2d49caefe7d297a324e7991577f86508861ac7b4d003950d97912c01e4fab2f01a39615729df9a8b5c0855336c8b7a98e3874a486912d8b057b598a404710416ae82aea7a534ac9221ae449415efa02d7ea62ae5a05157ee798d0d5e5dedda6c7bd538e225075ad4272794c7b847bf2755208a6d5f6c570d4a0a1073abe680faddd2610cb66a61fe2279ea697b7ca42acd1d96e4699b8be1f0c3dceaee96ba8722a47e91c74d0889ae5f2115a", &(0x7f0000384000-0xcb)="c652cfe56366aaef6b50c221b8cc2e055adea665d8e69898672aef7c32fca4104a33617843a9c60589885e408dd4bbadc054636ce821384fca408a50427fee2685b4090f53139554d611dbd8c936e17a39df646f0789329b3ddf1954f0de6b64ad98db5eaaa8e167b80b1eacbf816fc36e091938f4977cd57bf770482bf261468990cf15e21eb80978981f8fc37e7162c9a9b01910d875f773d3bc0da29f2f876b95879dcc891b773c3d0a590c8c1a73bd2fc207d47f6a88c15aacc7ee9f40ce093a17a37a251e7076a052", 0x1}, 0x20) 2018/02/02 10:59:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x1, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3, 0x3, 0x0, 0x0, 0x0, @perf_bp, 0x1000, 0x0, 0x245, 0x0, 0x0, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6c54) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e52000-0x8)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000826000)={0x0}) recvmsg(r1, &(0x7f0000e48000)={&(0x7f0000578000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x2e, &(0x7f00006cb000-0x10)=[{&(0x7f000005a000)=""/141, 0x8d}], 0x1, &(0x7f00003d5000-0x1000)=""/4096, 0x1000, 0x4}, 0x2020) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00007ef000-0x4)={r3}) r5 = gettid() perf_event_open(&(0x7f0000046000-0x78)={0x0, 0x78, 0x10001, 0xffffffff, 0x4, 0x2, 0x0, 0x1000, 0xc010, 0x5, 0x6, 0x40, 0x80, 0x5fb4, 0x6, 0x5, 0x8, 0x100, 0x8, 0xffffffff, 0xff, 0x100000005, 0x2, 0x7ff, 0x8, 0x80000000, 0x4, 0xc958, 0x8, 0x9, 0x3, 0x9, 0xabe, 0x400, 0x8, 0x5, 0x40, 0x1b, 0x0, 0x9, 0x2, @perf_config_ext={0x800, 0x2}, 0x10040, 0x5, 0x6, 0x6, 0xffff, 0x0, 0x9}, r5, 0x0, r0, 0x8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f71000)) socketpair(0x11, 0x5, 0x6, &(0x7f0000872000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00008c4000)={r2, r6}) 2018/02/02 10:59:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c8b000)={&(0x7f0000978000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f35000)={&(0x7f00004c9000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000baf000)={0x6, 0x2, 0x4, 0x80000000000009, 0x0, r1, 0x2}, 0x4) bpf$MAP_CREATE(0x0, &(0x7f000061e000)={0xd, 0x2, 0x4, 0x69, 0x0, r2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000125000-0xc)={&(0x7f0000f23000-0x8)='./file0\x00', r0}, 0xc) 2018/02/02 10:59:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000b60000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f000002a000-0x6)='ramfs\x00', 0x800000000, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)) 2018/02/02 10:59:14 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x3ff, &(0x7f0000001000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00001b7000-0x18)={r0, &(0x7f0000c4c000), &(0x7f0000b2d000)=""/144}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00003fa000-0x2c)={0x9, 0x4, 0x2, 0xc4, 0x2, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) 2018/02/02 10:59:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f000077c000)={&(0x7f0000b57000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000bd0000)={r0, 0x0, 0xcd, 0x5f, &(0x7f0000d65000-0xcd)="819e4f8407dab48bd1836f26ed250de6cb5e2a74484718d8323b996b3ce2beb3d115113baf773cde86e9bf01d01a02adcebbc35ae16d3896c0be6913e14d912aa61006dbc891355541a633bf583baa72a73e57fc0cb861a40a81321258f6335d2f153893055f4a2d7a1765db5877001c9926243e6a30cd58c3f57c25b9f8073f40f0508f298efc2d28d6c5126ff8b7c7c4fece9a51a12c82a6108005343dc8d7808cc3748d78b31ab6088ca66f42bcad2a3d7d9327cdd71b2b391cf1df9b94c0adb08f1bb59c8a63ae8ff18548", &(0x7f000072e000-0x5f)=""/95, 0x7ff, 0x80000001}, 0x28) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x48) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fd8000-0x8)={0x0}) recvmsg(r2, &(0x7f00008ca000-0x38)={&(0x7f0000efa000)=@in={0x0, 0xffffffffffffffff, @empty}, 0x10, &(0x7f0000146000)=[], 0x0, &(0x7f0000928000-0xf5)=""/245, 0xf5}, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000005d000-0x8)={r2, r1}) recvmsg$kcm(r3, &(0x7f0000754000-0x38)={&(0x7f0000567000-0xf)=@can, 0x10, &(0x7f0000fab000)=[{&(0x7f00005e0000-0xa)=""/10, 0xa}, {&(0x7f0000f31000-0x1b)=""/27, 0x1b}, {&(0x7f00007ee000)=""/80, 0x50}, {&(0x7f000009b000)=""/228, 0xe4}, {&(0x7f000040b000-0x8f)=""/143, 0x8f}, {&(0x7f0000fc3000-0x72)=""/114, 0x72}, {&(0x7f00006ff000-0x1a)=""/26, 0x1a}, {&(0x7f0000130000)=""/174, 0xae}, {&(0x7f0000f93000-0x57)=""/87, 0x57}, {&(0x7f000018b000)=""/115, 0x73}], 0xa, &(0x7f0000578000-0x55)=""/85, 0x55, 0x1}, 0x10000) sendmsg$kcm(r3, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1}, 0x0) socketpair$packet(0x11, 0x8001, 0x300, &(0x7f0000393000-0x8)) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000000000)) 2018/02/02 10:59:14 executing program 4: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f000000c000)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000002000-0x20)=[{&(0x7f0000007000-0x82)="d4", 0x1}], 0x1}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000a000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f000000a000-0x80)=@generic={0x0, "7e1eb3529aeca4fb035670750a53bca80b30234cbc410b52798e1e553d66d0ea8aa89d83387a7a2d365081cc1784a39355e5a57770711e03336c527f07c7e78014e72743fd5c6ec9cd8614d2f436ba9cba4b14ecaa44990c74e9a3df4a9b0bb2cc305256e1682178e14df94e506d7d2d17448dce2d970696f176c20edfb7"}, 0x80, &(0x7f0000002000)=[], 0x0, &(0x7f0000008000-0x1088)=[], 0x1ae}, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000003000)={&(0x7f000000d000)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000007000-0x4)=r2, 0x4) 2018/02/02 10:59:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2000000000000010, 0x80000, 0xffffffffffffffff, &(0x7f000080c000-0x8)={0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f00006bc000-0x48)={0xc, 0x11, &(0x7f0000a6e000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4}, [@exit={0x95}, @alu={0x4, 0x81, 0xb, 0x0, 0x5, 0xffffffc0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x45}, @call={0x85, 0x0, 0x0, 0xd}, @call={0x85, 0x0, 0x0, 0x1c}, @map={0x18, 0x7, 0x1, 0x0, 0x1}, @generic={0x23, 0x401, 0x0, 0x5}], {0x95}}, &(0x7f0000dbc000)='syzkaller\x00', 0x9, 0xa8, &(0x7f0000b8a000-0xa8)=""/168, 0x41000, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x4c}, [], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251}, 0x48) 2018/02/02 10:59:14 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x8, &(0x7f0000009000)={0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000a000-0x38)={&(0x7f0000002000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x2e, &(0x7f0000009000)=[{&(0x7f0000003000)=""/27, 0x1b}], 0x1, &(0x7f0000004000-0xa0)=""/160, 0xa0, 0x9}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xe, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000002000)='syzkaller\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000003000)=""/4096}, 0x48) 2018/02/02 10:59:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffdfffffffffff, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 10:59:14 executing program 3: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000007000-0x38)={&(0x7f0000015000)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000017000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x24}], 0x17e}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f000000c000)=""/4096}, 0x28) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001e000)={0x3, 0x5, &(0x7f000001c000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x6a}, [@ldst={0x1, 0x0, 0x7, 0xf, 0x3, 0x18, 0x8}], {0x95}}, &(0x7f000001e000)='GPL\x00', 0x7, 0x3e, &(0x7f0000015000)=""/62, 0x41000, 0x1, [], r0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000e000)={r1, 0x50, &(0x7f0000018000)}, 0x10) 2018/02/02 10:59:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f000047f000-0x8)) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000aa5000-0x4)={0xffffffffffffff9c}) recvmsg$kcm(0xffffffffffffffff, &(0x7f000078a000)={&(0x7f00001a6000)=@un=@file={0x0, ""/65}, 0x43, &(0x7f0000a3c000-0x60)=[{&(0x7f0000f1a000)=""/83, 0x53}, {&(0x7f0000e6b000)=""/166, 0xa6}, {&(0x7f00007e2000-0xf6)=""/246, 0xf6}, {&(0x7f0000a5e000)=""/144, 0x90}, {&(0x7f00006f6000)=""/130, 0x82}, {&(0x7f0000d5f000)=""/166, 0xa6}], 0x6, &(0x7f0000413000)=""/211, 0xd3, 0xffff}, 0x100) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x5421, r0) socket$kcm(0x29, 0x2, 0x0) 2018/02/02 10:59:14 executing program 5: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b0000)={0x9, 0x5, &(0x7f0000f76000)=@framed={{0x18}, [@alu={0x201a7f19, 0x2, 0x6, 0x7, 0x1, 0x4}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 10:59:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x5, 0x8, 0x209e1a, 0x1, 0x8000008000000001, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000071e000)={r0, &(0x7f0000348000-0x2a), &(0x7f0000335000-0x97)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e1c000)={r0, &(0x7f00009fb000)="d32bdf8adcaf99d49b5feb560466f0542cf156b2fa8df2e5167214e0121a6d", &(0x7f0000289000)=""/232}, 0x18) 2018/02/02 10:59:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007be000)='./file0\x00', &(0x7f0000fa1000)='./file0\x00', &(0x7f0000286000-0x8)="a0000006006a8d3e", 0x0, &(0x7f0000c5b000)) mount(&(0x7f00004c7000-0x8)='./file0\x00', &(0x7f0000acc000)='./file0\x00', &(0x7f0000d36000)='ramfs\x00', 0x20000, &(0x7f000000a000)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c7d000-0x10)={&(0x7f000008b000)='./file1\x00', 0x0, 0x18}, 0x10) mount(&(0x7f0000c8c000)='./file0\x00', &(0x7f0000d7d000-0x8)='./file0\x00', &(0x7f0000fdb000)='ext4\x00', 0x1000, 0x0) 2018/02/02 10:59:14 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000000d000-0x10)={&(0x7f000000e000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f000000f000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000-0x8)="000000000000007f", 0x0, &(0x7f0000001000)="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") mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000010000)='./file0\x00', 0x41) mount(&(0x7f0000007000)='./file0\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f000000f000)='v7\x00', 0x0, &(0x7f000000d000)) 2018/02/02 10:59:14 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0xa, 0x9, &(0x7f000000d000-0x8)={0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000000e000-0x78)={0x5, 0x78, 0x0, 0x5, 0x80000001, 0x10000, 0x0, 0x889, 0x20042, 0x1, 0x8, 0x76, 0x100000001, 0x5, 0xfffffffffffffffe, 0x6c0, 0x0, 0x4, 0xff, 0x0, 0x0, 0x8, 0x6, 0x6, 0x8, 0x4, 0xfffffffffffffffd, 0x2, 0x200, 0x1, 0x9c86, 0x9, 0x2, 0xfffffffffffffffd, 0x101, 0x7, 0x2, 0x7, 0x0, 0x20, 0x2, @perf_bp={&(0x7f000000d000-0x1)}, 0x2000, 0x6, 0x40000, 0x4, 0x2, 0x3, 0x9}, r2, 0xfffffffffffffff9, r1, 0x2) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000000b000)={&(0x7f000000b000)=@rc, 0x9, &(0x7f000000c000-0x90)=[{&(0x7f000000b000-0x78)=""/120, 0x78}, {&(0x7f0000008000)=""/101, 0x65}, {&(0x7f000000c000-0x88)=""/136, 0x88}, {&(0x7f000000c000-0x9d)=""/157, 0x9d}, {&(0x7f0000009000)=""/146, 0x92}, {&(0x7f000000b000)=""/13, 0xd}, {&(0x7f0000003000-0x55)=""/85, 0x55}, {&(0x7f000000c000-0x37)=""/55, 0x37}, {&(0x7f0000001000)=""/180, 0xb4}], 0x9, 0x0, 0x0, 0x6}, 0x20) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000000a000)={&(0x7f000000e000)=@hci, 0x6, &(0x7f000000e000)=[{&(0x7f0000000000)=""/223, 0xdf}, {&(0x7f000000f000-0x79)=""/121, 0x79}, {&(0x7f000000e000)=""/233, 0xe9}, {&(0x7f000000b000-0xb1)=""/177, 0xb1}], 0x4, 0x0, 0x0, 0x1ff}, 0x1) mount(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000)='./file0\x00', &(0x7f000000b000-0xa)='hugetlbfs\x00', 0x0, &(0x7f000000b000-0xc1)) 2018/02/02 10:59:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='vfat\x00', 0x0, &(0x7f0000112000-0xf)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000e63000-0x48)={0xe, 0xc, &(0x7f0000b5b000-0x60)=@raw=[@call={0x85, 0x0, 0x0, 0x2e}, @call={0x85, 0x0, 0x0, 0x10}, @generic={0x9, 0x8, 0xfffffffffffffffb, 0x55898099}, @map={0x18, 0x8, 0x1, 0x0, 0xffffffffffffff9c}, @jmp={0x5, 0x8001, 0xe, 0x7, 0x4, 0xffffffc8}, @alu={0x7, 0x82, 0x5, 0x6, 0xf, 0xffffffff, 0xffffffffffffffff}], &(0x7f0000a59000)='syzkaller\x00', 0x100000001, 0x3, &(0x7f0000234000)=""/3}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f7a000)={r0, 0x50, &(0x7f0000623000)}, 0x10) 2018/02/02 10:59:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f00000aa000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00000fe000)='securityfs\x00', 0x0, &(0x7f0000fa1000)) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000b74000-0x38)={&(0x7f00007a9000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000515000-0x70)=[{&(0x7f0000bf9000-0x1000)=""/4096, 0x1000}, {&(0x7f000040b000-0x9)=""/9, 0x9}, {&(0x7f0000ea2000-0xe0)=""/224, 0xe0}, {&(0x7f00002ef000-0x25)=""/37, 0x25}, {&(0x7f00000ba000-0x67)=""/103, 0x67}, {&(0x7f00009af000-0x4f)=""/79, 0x4f}, {&(0x7f00003dc000-0xf)=""/15, 0xf}], 0x7, &(0x7f0000cc5000-0x4e)=""/78, 0x4e, 0x51f}, 0x40010040) sendmsg$kcm(r0, &(0x7f0000ad0000-0x38)={&(0x7f0000a80000-0x10)=@can={0x1d, r1}, 0x10, &(0x7f0000cfe000)=[{&(0x7f0000735000-0xd9)="ea091b2cded0dda7d08849f80da2f0d990fff463f652938e1c6771e6d7a511e0c9aa808d1e636a8cb99b8fcd09ee0fd9724b15a7d4f3e79e16caaf6afd5fdd7e4f8ececacc4f2754853cffa60e58a500f27cbc5a556235b63a2d2c6566cc2b9d6ed2853e3930fde529e5afb70eede989e64a22fc88bed5cdbc1664e8f3d0b45480f33b9d69674e082ee0a2694409ec320d1be6678490de1ca10df8da2cd860f870bdf6112a16f7d1e4f3fcd0c9ee0995da75ff9d429c0fb9c4ee9e941326b5a3f86a2960c4f3bfbba528a90baecc8d43facdd2f232b64dfcb5", 0xd9}, {&(0x7f00000f8000-0x40)="8d111c5088424489706cd47f8872584fb2198ae5fd9e337677c0621328a35dc11972f47270a446d843932bbfb22c04d0d321e3eb055c54225b4b4514f8de31f1", 0x40}], 0x2, &(0x7f0000e03000-0x448)=[{0x60, 0x110, 0x86d, "a79898995dbc7c16ccff95e8160327eb907c2b3a9bc17993e6ecf8453f9fbd774836837fcb9aafbbc783c42057d71e29a0e2d6ee6020d824aed6bdbd9604305f06744884e5ef2346c5985413a96fb5"}, {0xc8, 0x113, 0x1, "2a1dd6d324b78cf3588f6645d05df49ef1d5c034c3f83695419443b8634acf1c06035aa0079d54033e4f0427ed3cf2777acd55cb7c313cfba8d7f22a7072a9905a684d2a28f1cff67949e1f6d6d4d783976cc5fd468a3d4c1a5042055c03e4e13ba2748da086f042ee3cba722207aac9339d215c2dc9ad4731cc043f42932a85425b6f3b006656a937e2d7e76b78ec0d007a5c149010a582d2e83cb27c03af183940f698966234848065bd5396f2afcca0c09c"}, {0xd8, 0x11d, 0x67, "35c38f4f361e2439268d216f1fca7682c5e24f5acc9b4726dd54081493bc5db75d54204c3b147b3470f255d206afcac0b6866716924fc27101011f75bd2d35d472c65fbf178a60c69125a5b6ae74c7643279aba59ef006b348ddcb66ecdeb6999fe4517c8f195a6c4c7cc2701eca16fbba74d6e0de40cd51e86835b3dffc29dc01611878c805ef11c964ed571363435ee5db5c89c892581dffa72a83601bdec3b5a587ab64cb1a1c69bb5e3be089dc44daac5f6a9eca9de814d32fb643ecf5b35f0e1321"}, {0xd8, 0x11f, 0x9, "989cc5591664dd0b80f31a457a50fb482f07c2c7f37e87b5c5067d5defa54a5d4620d8a6bef5ec393ddc084bff7eb94a81fb2ee51305dad9805b697783dea7b802c0db65fd7cbab9e0214ccf4755e7c63a6029f0698128991d0d71ee4fd122ced040b0954d81e200c9238146230ef7d359653ae75b0a5ebe9c8b8a2ccbbc88c986aba7068c012ce61f4a9460bfaa7219681de6268a3313787a21b3627abaf6bc6fa62ffb305aad9c9a94cda1d3b85179063fe4b515d5cd5859faa4957defaad0cee5a6f8fe"}, {0x90, 0x111, 0x8, "bbae80405486b1ac65edfae155bacf9975d94ba39b615cb1ad74c185afa6e247344c6607f3cedb3819fa1df236637081b5da9052366b0e94f4202c157de515487665ee8a6bbbd36046d4e255ca9ddce616f98fb9440ee143c18d12c9ea5e989219d7fdcd111b94faaf5e5c4486d27e9da016784ba97616e009191b"}, {0xb0, 0x117, 0xd0f, "e053a224580e59d0c1b2fb564b06abc252bedb1520bc892790c7bb6433753515b23f3696bcd34de7e4abf5620a02c801d1789184b64d4e618e4cd800a5cfe02d19229b06e9c01626a2f9cde604640d03df3b280c367f6abfceda42f78422636c22b07fa24a5f8d575920670b550256b617f54315862f7907444f6ae858466d8924938857d8860049e727614c704708ce8f78cbd9d997ee59b4eaf26864"}, {0x30, 0x11f, 0x3, "142aa7d445b6446dccda1a1c1264d29a2da29541483473814b348f58dc"}], 0x448}, 0x4080) 2018/02/02 10:59:14 executing program 2: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000fcf000)) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x3, 0x5, &(0x7f0000fd0000)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fcf000-0x18)={0xffffffffffffffff, &(0x7f00004b1000), &(0x7f0000107000)=""/78}, 0x432) 2018/02/02 10:59:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x3, 0xfff, &(0x7f000046c000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000bcc000)={&(0x7f0000312000)='./file0\x00', r0}, 0xc) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f00009f8000-0x8)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) recvmsg$kcm(r1, &(0x7f0000dcc000)={&(0x7f00005e4000)=@nl=@proc, 0xc, &(0x7f0000865000-0x30)=[{&(0x7f000090f000)=""/178, 0xb2}, {&(0x7f0000ac5000-0x17)=""/101, 0x65}, {&(0x7f0000e8a000-0x6d)=""/109, 0x6d}], 0x3, 0x0, 0x0, 0x7ad}, 0x40000000) mount(&(0x7f0000e32000-0x1)='.', &(0x7f0000e61000)='.', &(0x7f000071a000)='gfs2\x00', 0xa7c04, &(0x7f00007f2000)) mkdir(&(0x7f00000cd000)='.', 0x8) bpf$OBJ_GET_PROG(0x7, &(0x7f0000414000-0x10)={&(0x7f0000760000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) 2018/02/02 10:59:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00001c7000)={0xe, 0x9, &(0x7f0000994000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x36}, [@generic={0x100000, 0x81, 0x4e, 0xffffffffffffffff}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x80}], {0x95}}, &(0x7f00000ee000)='syzkaller\x00', 0x7, 0x4c, &(0x7f000095b000-0x4c)=""/76, 0x41100, 0xb2faa3c00874bd9d}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/02 10:59:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) 2018/02/02 10:59:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00003c1000)) mkdir(&(0x7f0000f79000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000723000-0x1)) socketpair(0x0, 0x0, 0x0, &(0x7f0000ab3000-0x8)) 2018/02/02 10:59:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b74000-0x8)='./file0\x00', &(0x7f0000d47000)='./file0\x00', &(0x7f0000224000)='hpfs\x00', 0x2800, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) 2018/02/02 10:59:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x8, 0x5, 0xb}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000db6000)={0x10, 0x8, 0x5, 0x2, 0x2, 0x0, 0x3dc}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c80000)={r0, &(0x7f0000cfc000-0x141)="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", &(0x7f0000227000-0x39)="b0c110e8b066770c9baced70ce6416f4a4e67f7ec22de97aebd4953e9d88aacb0ae1021913f92a490883e2937dac2f72ed0edb3dd9332a02ec", 0x1}, 0x20) 2018/02/02 10:59:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000086d000-0x2c)={0x5, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff}, 0x2c) 2018/02/02 10:59:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x3, 0xffff, &(0x7f0000715000)={0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xae4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008a9000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x94) r4 = perf_event_open(&(0x7f0000f45000)={0x3, 0x78, 0xfffffffffffffffe, 0x1000, 0x9, 0xac, 0x0, 0x10001, 0x4000, 0xb, 0x4608, 0x20, 0x7f, 0xfffffffffffffffa, 0xfffffffffffffffb, 0x1f, 0xf66b, 0x2, 0x1, 0x7fffffff, 0x6, 0x4, 0x2, 0x7, 0x1, 0x2, 0x100, 0x8, 0x171, 0x1, 0x1000, 0x80000000, 0x0, 0x5, 0x10000, 0x2, 0x3ff, 0x83c8, 0x0, 0x6, 0x3, @perf_bp={&(0x7f000073f000-0x1), 0x8}, 0x2000, 0x8, 0x8, 0x0, 0x3, 0x3ff, 0x6}, 0xffffffffffffffff, 0x3ff, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r4) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000e12000)=r3, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000ec5000)=r3, 0x4) 2018/02/02 10:59:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000493000)={0xffffffff, 0x6, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d08000-0x20)={r0, &(0x7f0000a72000-0xd1)="cba2f4b915e18eb2cd830b45b7186979697e96b8ef556f19f7cf55695549252028d0a14ce162b09813ec0886e17b7b57f0254bb7d0475b484e6ca5ab15c7c5f487a0207a27a60a602af1275c2d9ab5d394abf40093d1f2aa51d8e7f120075dd800c889bf2d805c4cd601252bcbed225e84ea4bbdef9b9ec27deb2062372842b93b36c1954f52c51f53bc9efb06a75f2edf170a8eabe01b31e2f356ded6f21c0d3eae3b33c07d5271f1ecabce52bef92a1302b43ab40cdb5fad5090f9703aa16e034369dfac2375d2b9e5257fc4b906630a", &(0x7f0000046000)="0a6fc56c27cfa3a498263b931b55b6b52d1113d3305510ddf419c7121eabc6264ddf5e364fc5a80004eea33c234ea85b6ac20681f49581b35e887a4856682f12aeb07f6232f19325758cdc63325885e2acdd38d5f13d7650dc3791de7de7067b189c3be952a80303d0352cf387c4711123f070c2f8ac5d4ca1b10d5a82fbab3a3ed282cee59ebd4c0f083ca2066a16bff25bf37d8be5e82ef88b0a2d1703c1fc3bf443c9cf58aa606775c6794f6b829dda7fc8a6073e17d1514264dc95d891ee79", 0x1}, 0x20) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002f1000)={r0, 0xfffffffffffffe91, &(0x7f0000971000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000806000-0xc)={r1, 0x400, 0x10}, 0xc) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000f6000)={&(0x7f0000fdd000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', 0xffffffffffffffff}, 0xc) mount(&(0x7f0000d66000-0xe)='./file0/file0\x00', &(0x7f0000d29000-0x8)='./file0\x00', &(0x7f0000723000)='securityfs\x00', 0xc40a1, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00009aa000)={&(0x7f00007fe000)='./file0/file0\x00', 0x0, 0x8}, 0xe) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e94000)={r1, 0x2, 0x10}, 0xc) mkdir(&(0x7f0000885000)='./file0/file0\x00', 0x24) socketpair$inet(0x2, 0x7, 0x0, &(0x7f00008bf000)) [ 127.656597] IPVS: ftp: loaded support on port[0] = 21 2018/02/02 10:59:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000658000-0x2c)={0xa, 0xa, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000097e000)={0x10, 0xffffffff, 0x1f, 0xcf7, 0x14, r0, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000850000)={r0, &(0x7f0000bdd000), &(0x7f00003c2000)}, 0x20) 2018/02/02 10:59:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x6ed86ad2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000007d000)=':&vboxnet1[[GPL[\x00') 2018/02/02 10:59:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000e81000-0x8)={0x0}) recvmsg(r0, &(0x7f0000f70000-0x38)={&(0x7f0000794000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x3a, &(0x7f000025b000-0x80)=[{&(0x7f0000695000-0x4c)=""/76, 0x4c}, {&(0x7f00005a8000-0x78)=""/120, 0x78}, {&(0x7f0000487000-0x79)=""/121, 0x79}, {&(0x7f0000b72000)=""/82, 0x52}, {&(0x7f00007a5000)=""/87, 0x57}, {&(0x7f0000ebf000-0xc)=""/12, 0xc}, {&(0x7f0000b54000)=""/81, 0x51}, {&(0x7f0000a6d000)=""/55, 0x37}], 0x8, &(0x7f00001c4000-0xd1)=""/209, 0xd1, 0x7}, 0x20) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000b97000)=""/237, 0xfffffffffffffe4a}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000504000-0x2c)={0xa, 0x7ff, 0x10000, 0x2, 0xa, 0xffffffffffffff9c, 0x91}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b25000-0x10)={r1, 0x28, &(0x7f0000b47000-0x28)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195}, 0x48) 2018/02/02 10:59:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f37000-0x8)={0x0}) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='ramfs\x00', 0x200001, &(0x7f0000f7d000)) sendmsg(r0, &(0x7f000079d000-0x38)={&(0x7f0000fff000-0x10)=@ethernet={0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10, &(0x7f00001f2000-0x20)=[{&(0x7f0000864000-0xa5)="931f2b5bf7f37a30ad128a52dcc9e5490f5d01ae0d0d8069f0bcd09b5447d27c17ad6ddbdd886cf281b133f008234ab24bf3a0c190d1d345328b100fe81edc50de65b486e436fdb51b3be9bd5d35c1e2ec826d517e32176e69cc76a2129ffdc1ebd3e66779398870d2263b7cd38aeb903bc4aef4e223b89aa9bf8f56b6b2d5a07a8f8edaccd327c0a361274efa3a56beb5ba9f53d315b019e781a624876f633ae6d8453367", 0xa5}, {&(0x7f0000838000-0xfb)="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", 0xfb}], 0x2, 0x0, 0x0, 0x1}, 0x11) 2018/02/02 10:59:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, @perf_bp, 0x80, 0x0, 0x0, 0x0, 0x2000000000000000}, 0x0, 0x1, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80000, 0x6, &(0x7f000051a000-0x8)={0x0}) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000b23000)={r1, 0x0, 0x1, 0x21a, &(0x7f00005db000)=[0x0], 0x1}, 0x20) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00002d9000-0x8)={0x0, 0x0, []}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000af9000)={0x4000000000000009, 0x0, []}) r2 = gettid() recvmsg$kcm(r1, &(0x7f00001fc000)={&(0x7f00000bc000-0x10)=@nfc, 0x10, &(0x7f0000d18000)=[{&(0x7f0000a3f000)=""/213, 0xd5}, {&(0x7f0000261000-0x29)=""/41, 0x29}, {&(0x7f0000f57000)=""/4096, 0x1000}, {&(0x7f000075c000)}, {&(0x7f00008ee000-0x20)=""/32, 0x20}, {&(0x7f0000579000)=""/132, 0x84}, {&(0x7f00007a7000-0x7e)=""/126, 0x7e}, {&(0x7f00000b0000)=""/4, 0x4}], 0x8, &(0x7f0000027000)=""/204, 0xcc, 0x100}, 0x62) perf_event_open(&(0x7f000072a000)={0x2, 0x78, 0x5, 0x7dc, 0x2, 0x9d, 0x0, 0x7, 0x100, 0x4, 0x2, 0x1ff, 0x8, 0x1d, 0x1f, 0x0, 0x8001, 0x6, 0x1f, 0xffffffffffff52d7, 0x100000000, 0xff, 0xffffffffffffffe0, 0x0, 0x8, 0x9, 0x5, 0xfffffffffffff7af, 0x0, 0x100000001, 0x45e, 0xe12, 0x2, 0x7c, 0x2, 0x67c5, 0x9, 0x5, 0x0, 0x800, 0x4, @perf_config_ext={0x0, 0x1}, 0x1050, 0x2, 0xcdeb, 0x1, 0x7ff, 0x401, 0x5}, r2, 0x8, r0, 0x0) 2018/02/02 10:59:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000022c000)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x7}, 0x1e) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000df3000-0x1000), &(0x7f0000144000)="0e"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007d2000-0x10)={r0, &(0x7f0000efb000)}, 0x10) 2018/02/02 10:59:15 executing program 3: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000014000-0x10)={r1, 0x50, &(0x7f000001b000)}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000001a000)={0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001c000)={0x0, 0x5, &(0x7f000001d000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7f}, [@jmp={0x5, 0x2, 0xd, 0x4, 0x7, 0x31, 0xffffffffffffffff}], {0x95}}, &(0x7f000000e000)='syzkaller\x00', 0x0, 0x1000, &(0x7f000001c000)=""/4096, 0x41100, 0x1, [], r0}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f000000d000-0x4)=r1, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000011000-0x10)={r1, 0x50, &(0x7f000001b000)={0x0, 0x0}}, 0x10) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000001d000)=r3, 0x4) 2018/02/02 10:59:15 executing program 6: mmap(&(0x7f0000000000/0xf27000)=nil, 0xf27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)="28dc90091d1ea538040d42d7e1cda3fbb26de313cb2ec7e7c11bc6a9374f8015cca52a5429a276ea910f34dd230349d601e8c1c96a30c3bd3bdfa1e85a19e0b61e39", 0x42}], 0x1, &(0x7f0000c8d000)=[]}, 0x0) recvmsg(r0, &(0x7f00003d6000-0x38)={&(0x7f0000af7000-0x60)=@nfc_llcp, 0x60, &(0x7f0000f26000)=[{&(0x7f0000f27000-0x41)=""/86, 0x56}], 0x1, &(0x7f00001f8000)=""/30, 0x1e}, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f28000-0x20)={r1, 0x0, 0x1, 0xfae7, &(0x7f000064e000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) r2 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000609000)={&(0x7f0000f28000)=@nfc_llcp={0x27, 0x5, 0xfffffffffffffff9, 0x5, 0x9, 0x400, "09c232a7b9c408bcfc2d62199be15b02c243379260efaf749ec5e969dbd7b62e9358fbb423ea5b2d357f529c9223c72dd4d29b554e95757558df005426aada", 0x4}, 0x60, &(0x7f0000334000)=[{&(0x7f00005df000)="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", 0x1000}, {&(0x7f0000f28000)="c5125964508aae96b772860a8fe56f2d62b949f952a734f1042b28b0dcf4e8db55f46d5db4fb94bc1ed88760c918f8d61223092da46a52ddc842ab839bc5f58987b4e99aa20412e034a6c23ed360a848bd8c5a205af5b871063d1d39873f1ab97d1fff6a9626", 0x66}, {&(0x7f0000f29000-0x73)="db4e5d4795285032f3e470a5594811a8d25e6560381f43b2c43b43c5d23857e88f7215252ae1d00195725a3e7a3f72275fdfad94ca2f3d7b10c3a78951a83e1bd73c8986df9e9f02f85cbeb6ce5223993862a6a72c03002c8a31bc42d6e1b3930fd75678aa154403f1206eba55dedee4b40539", 0x73}, {&(0x7f0000f29000-0x3d)="b50220a2f804a409e92d66c2a0261c1793d18ee7f82c058bd6c23f367231d8f1023358bfb93c143fddd6f5cda16205649d3f08e669c21d68877dc708f7", 0x3d}, {&(0x7f0000f29000-0x2)="b279", 0x2}], 0x5, &(0x7f0000d8a000)=[{0x1010, 0x104, 0x8, "b2a10f1d4aa5331355d403d1bd59af71fc409ea8c3f595e45a1a77ed59b578689043c663d5358399cf408407d845a4fbc69d560111ed7ea5d9f595330657e4eff91183006e1f33c4755b71be69173b8c9c139a356c8f6d91fda23c5c252663305e83d23e7f05fc531938ce444bf95e69cf60e2ec1fa0ceda5308f504acfeadb62965a9e77fcd29816b467b100f15356015a276f9524e9e0cee4afc049caa3736725499deca391761b09441f018d3ce8dd5a1efa8609d51cecd60f31d7f2283a8fb00fc593868c39fc97e15a33df828f1a74653162ce5b52dac1a0522f1b22fae4b783893a6aa59f3fb3aa7b098d6c225dff1e0d648cab6b428cdafcff191e5b22bf16d7c37880962835aab63190c50743c152d7c5386e9ba15bcbf65052bbfa4089e50281f8787fca96c73db3de4640e1f02cad1f3bba5b0fc89897d5980799600f2c506dd05d55afacd62f2e701eba00ed299e3ca87170ad698649f62d4691854dfbe1ed03285f719b18cd7fe2938436405451111e0ad4411a592ee9f40b1d0700c7e1b735eba88577208609ad24706689c41f845c66251d19d395f81b46f7e71be74d55eb386bd4fa10f3848617c6f8e5ae30bf4ef64f831b229b44a564e0d00fc00ce55f567810b4870b7c508732ce616d839e3bf47623ecb777161f3c67a15417eb5bcd311b82dd8a437de34881161df870fea1f556f37fe2bc71f522ba103c3a6e510f8967eb96583b2f0948aea5634da9be3fa29307e9bed7df200057d7ac8ebefbb8af81b9306bef2bdc4e4fcb9477c271eed29ea010e0ab2e3244e272b878a4898fbb3d8f15d2d8c30d3b5d9820277b9bd03c484eab1fc713a3f5b9d421defe489fe9a6ddfd96922f812456659f28882136616e011919fe68c7691c8872b681b47957a7d8595ac6b33433c786dc60d9009f204937deca60eb77fc14117eb9db017798bd7ac435ca376bc400c910cf3e064cc4583608bfd345eab91dbf361996310f0437d30fff675ada9c01e6ee3e81f6e24cfbb89014d1cb572bf9c9190fe58060c40b3a9b9dc87879753dc1c8c3bd1045be000022add40e1166bfb65fabe52490280050479ef449bede00042f26b068261c663dead8302d5733c86eb528e1303a799f2af943e2a761af2adc3cdde18d570b8a5359829b0a5ed723074f1db22d178e02524a8bea289a6492d180c5ed2124eb0dba6a12d1e1d1585e0caf07faf42c66648de9615157e8ab498b26f99436b73b8af2a9e3f6e4db8b64d04a91ba70a9a63c04c846cddcbf185b1cb51fc5cd7ec4676060e1206ebadd93c6b33cdeb95de4cff61e0df8e10a220cf13b1cf68372f84627011e2bf77dfd495eb502ac412eac35f35ed62fc5d97eff6e13973ab44be355423c3ee95b55f7a302aedfe5b7e29ac262e9261e8eefd782739d288441e695e1251e3185d3bf615c59a906199858b1830a2126225a15e86f9564906b241adfab1b72e2d3a9beafbe1fd42c1c0fceae2d2ac4e64480b499f239dc38c71d24b09d7be2605a01d3d9508ee42839aece628e57edacf08e52dfed410fc00c54126e818235070def5b5474df1bef16ecaa9cd694029541db3a800dc15a58b63a96bf6e5e3cc14081683072e609e5f54cd648e4cb6e991fc3332b46f9580d03995348464ce573750011a18b138569a95578ac538d4339a43daa1865c3fe3ed8bef596337b05e5119cd6b4062ed02955966d19c633bd933dad1bd452d8873d33e2b29cad5f0d5d3ef73ef6076214a55ba41be3cbae9d02f22d9f1d8e7f7387d074d82bd2a13d4a01867b03e9013d682a0beaa410b55ad868f1a7c03a7d18e71c666cb0f79bb9f46c1d1333a7a5befad17a3842b2bb1aea3dbe35b0869c4e56230e5cba56cd3f96b19bbcae631b39c1b927e12feb3909bae8c387119b194291387f5cce72b105b1ab11f502864cecf4e49c8c22cec9113940bccd5b689405cc573d0910cac16c32c2991ef2eeb2fa4b88e0a425ea57922f78b230930cafb3fb634c58509c4e4df9936e9a663296070a3a2b27559a90d8df9c1f64b4731bd9628ade407666bda0152b8596082514dbe932f5155a242cec674d0a48103f2d2864600cc1f81c7027b488192870b4ad7a31bddd88ee9175a5db29ee1f8a02cc81ea62ca7873442c9fcd71ad0b32e441bc52312e69a811e0af362b0ba88805142e23fbad0420cb11c386cfe6eef11eef8fc5283b0292a44661e9ca458c02a1cb3ce9bf1d5d8d84eeea044593a5e8c3256c241e05991f2d3ff34e2591634f21f043ce03afcdd244f96a9f8e9834d37b442f6c399120efc893d7381bc10a54a7eadd58190f7c274e31abe4d30f6c7b7b3cc011dc25eb363b8fb7a0c38723113cbafbb168ada141a1dcc7ec215c8b8121f0c7fdaa31bed6b879eb4e87f64e87a73266136e4c89a8d7dfa7d6bee763e9938f0ae05f356b171a6952e1e0660593c97f6d8223c9b483b850fe3ce8b53acaf649132db14645a6b38b094787bb347f7a1caa8ddb0115df2b76e91adb3b8f9aad98263b3feb76cc00976633fb1bc570f6d270850126c49d2327d5b0d301cfaeb6d54d73ba58b6da6488b50133dbcb41c9a62cb3a7dad7bff1b193a0e1093b8374b660889dcaf1193c21f1ec21d4a1345846bd4ca8f6316bb06a8a04c4a0a55c505f687dd9fe43de87afd1d38136586f50942b3bc29642188b829833453f04b1fa56e5bec241422ee2592be99318cfe317b992e31028e032037b26694c8025862c767cb4e949dd8c7aab87a0bfa87e26aa6492007d06f03197ce3b96607cf8d4c494275abfea6f4871e908f8938c42cc8d995b622d685635e886ac157aff68e446c3cae672c7ffaeeb4a7066ef1958477aba34766a19a6e1f50184aca6221167158126d4a8f266b0700456853a4ff002a6770ab1097061dd89a0ac91c98113ea85d2cba38a2680e8ca0f9f22cb2b220edbdf49bd807c50d34a8c3d3d1a6c5c7fff43d7da9130b96925978ccd9ef0834e4ff6a0d353063e4545cbef63893d07957614a8ee7b029e535c6fa0b5007d28aa607e83541ade1f0ef05b2691ba7027775ed0594376d538e66efd7c6288d131a67d374094cc1fded71dcc6d617d48f1830873eda0e8b9481d71f6b94c0abfcf477670448054a72c2285e54b1648f48be97ac9d0dba19df6c8c57ef657576ac190cfa1ec405a2c11bd8a2ddddbf7fff7ce094dab378808ae91c590377f9c9e1095af327523941409918bb336a1c37aaa7a3842b7eeb828f05f6bd0500c92f4a9c8a97ba4952132ab3e8017eb156c9e398391b16769e664977c46dc829d07cf14ed59e354ef7d4eaa3949b83c77e7f5e62847ef0cfaf3d623045e43c3b4f85edbd69c99c1a2ebb70fe4e01ea267f92e8b20e66631e0bec9d23edcbbffda8f5eae0e67e699aa154fafc18b221073b6d02bdf8fbdf24dbcd1b87397a55c5a7d75c1f11d7b94012e4e852aa8029e5d6bc454b66cedbfee5fbd390af90fa89f362e7d59d9c5c086a72a150877fbfb8dfca00c2fa6eeee1e7ea885a3c257b8cc4ca163dc7d96059371e3b6724b6db24b865c1ccbf7a550ae91ac5af406b60770f4b7e30f779c30cb60684aa20cfc0973ffc2144d1c1be76e7d61a0844d0363f65a31a144eeda5324e5a85a882d9766b0798bc97e5cd0c6547f908b1d2789007e91bf6ab71cfd1384c24caa8ff2f2f1fd9c60b36ba114d9d7b76ced9583ca1f2b91304d50d28c6577149ab81815d2e079d719c5e167b37e6aa542677fe93693dcb7f92131a7e1273b6120a75bdf895dc96b933923d1339a13d0963869c11a54eb9ed8df07bec96b82ca0da4f30fc4e276b6d9f5b134f5562531e7b7bac224c02d5dff02a4bd0db102e49e027ec6e87331cc4db3e36e72a43b99357d716818a10c0b155a7cae2a32f8fc8db785fef8f9733c7428b2bcd6e97c78bada157fc7c03b1cc80299f3383a1cce708378c0741774b9e64afb83554d2984a875bca8c6480423cf199abd509c4c05998426698829acead62b1c1ebfa5f4c2dc71200713fece2b4b2c891039212080914e154b0564f87e997d7404c8249b9d60de60203a628e9bad06629e26487debb10e6948ba6be2964bba85939a6b1d9004fa13f865ef836e80d27f6d0c48af9d5080e797c44c007ae17cc2e30f5b0da0089cee286216559870809317362307528adf72120d823cd184f126f6bbc45f58ed020346c389dac592b0824af6a841dc41cca7c9649cc94bd92ff91aeeee7fdcc6ccef2ac6c2f2906a4c2bda082cb97b48f6f8a3889c57ec36e4da2a9067ffdab5014f2b5b4366f8fe65462e40e817cb0dd572280e152bff718e6f77b32699d9f77b8c7879035d93374014b143ebe443a9b0fda8a44434b43feeb0799b7f1af49b4d567e2254665e4eb2a8a2245317d8795ecc8db96f852a4807143e60e7c2cceb9554cb428659b051a8f51035938503d812db5c29ae6250afea128e8584b5ef8c455b7cbca0c6243780995fe6bf50c5ea8d17bb5f16590f37ff2f402350c830187db8609842edbfd5a899b006941d5a4a889fd11a5fa2b64bec21b7f10dda744010534c3129237d2ed5d3a36c22d8fa110517e6274d60f49b841835c9514d9433c1b5de5d4144c27d1ac7da321a5f907422ac6878802e85c98e2d5f641bfd5fa3a2c802f8643b30bb3ea3a3861321fd7fa801140dc20a40eeaf9a3b846619ff82b8a7a6f82b631b02263b7d38c61b27dc764264ebbacf9b572aae97558f8529c11b191659a04f4a0eac9cdabc947ba8bc113c4f679590ea77016f8f9ba0cbc2b29ece844de48c5d2cd20a5c787da633505465c8d2c7304ffb5d2c5a5d5f182d8994bb91943dd2216a4a97631ad19a4f63b2bed396599b9c5f43af48f5eb823d371a843baa2d31a42bb10f687153e1598e2db8cdd590c1773d49ad61d4a2218e28baa8ca43a8eb5fbcbe8a57f06ef99b72b9691da823cf6f27a4796e1e79c2dde424fd8dc5babbe1d70ae1148e68feae152b597a2a5dcc264f300dc7254fca583d625b0e8ede18af165ca563727b7e883f25c4d5953545b021d2255f67e57c0f0f82eed49de897acf170fa80d3c6426bcc2a820c33b1774c4afb412a6bb892d1f4cb911927ee4b29e772f4a6c41eface20b9bea1a2b19c763ee8c72d32ac6f20aa0b3c8792de8e9f4fbd3fb067a36bc9a834b6dc9979e3fddb8c59bd730257adbedcdceecc305a7780100e703641a2c1ee774d5fe5c8e202102ac432e235d6259cca20d1380cb7ea5ef7f5c3ac0dc3fb8bf3984d9b3f4789bb4fef60403410ccfed2f8fb442f4123103259d30569a609910406c278a6099b39df3d0fdca64e85d0ce2615ce6e47f6ffb0f4602d6f4fbd6b0be05c942eb9e3e0f65b146546a9171bdd9bf1cd181da1ced8e0045b429a04d0dd43756e2194648b481496614cefcea8926205fec8a264860585818240df8d1427791611feed232109b6c3e2216a863d7208df5d8873e46702d57334bb4916f4a12419a9467414b814d268c2c17eae70f8ccb715dde247b4d28c5d4064a9eed8bb1f4a59ad1f7d4ed9f8b4268192fe824fdbaef80c94e62416f982738e3a34140131c8999bcba1923eb7640fbb7b63dd078d97003512f0beacf570d75dde9236c9099876c8e72eebce77916467d0769a5a77e632178c645bb59c57edf677611154abdbc2847f4c704c8cb7321d972f9e5c95ab005ad773d5d13257e166f5b2389fa1cc7f5a0a974aaf09ea4baf9c76c7ff379a79d5d2e5a4f06edc6856902744c49b61829e8f5afb7c4ac4b"}], 0x1010, 0x1}, 0x4040) 2018/02/02 10:59:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00005b7000-0x8)='./file0\x00', &(0x7f0000d78000-0x8)='./file0\x00', &(0x7f0000508000)='fusectl\x00', 0x0, &(0x7f00009b7000)) 2018/02/02 10:59:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00001ba000)={0x5, 0x78, 0x0, 0x10000, 0x6, 0x0, 0x0, 0x945, 0x1, 0x6, 0x2, 0x1, 0x80, 0xffff, 0x6, 0x3ff, 0x0, 0x8001, 0x7fffffff, 0x0, 0xac, 0x2000000000002, 0x1c000, 0xfffd, 0x1004, 0x5, 0xf0, 0x9, 0x3, 0x7, 0x5, 0x40, 0x81, 0x10001, 0x3ff, 0x7fffffff, 0x10001, 0x1, 0x0, 0x9, 0x2, @perf_bp={&(0x7f000072e000-0x1), 0x1}, 0x20520, 0x3f, 0x1, 0x5, 0x7, 0x9, 0x7}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0x6) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) r1 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000532000)='.proc\x00') 2018/02/02 10:59:15 executing program 4: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00004e1000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00003aa000)={0x0, 0x0, &(0x7f00000ed000-0x10)=[{&(0x7f0000000000)=""/40, 0x28}], 0x1, &(0x7f0000182000-0x47)=""/71, 0x47, 0x2}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f71000)={0xc, 0x5, &(0x7f0000c94000-0x78)=@framed={{0x18}, [@ldst={0x3}], {0x95}}, &(0x7f0000085000)='GPL\x00', 0xffffffffffffffff, 0x9a, &(0x7f000087e000)=""/154}, 0x48) sendmsg(r0, &(0x7f0000402000)={&(0x7f00000cf000-0x10)=@llc={0x1a, 0x1c, 0x0, 0xffff, 0x5f8, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10, &(0x7f0000c86000)=[{&(0x7f0000a5c000)="89f7187b3d8801f753161b18311a7551c4c9a065c7a7f087675094c31637ff32405dd478987e2e73936c7bfb1c7c7f054a4aaaed16055a80f1b293c4e439edf7f87739d297848bf393cf9630c2e2ecc9242896a32a53f291be1fca4e9712bd44271b8a55d40ab86ffd3d289c2773ff38b83105ab0d4f2b4219cea3a20a5bab12c208807df6e58ca8a9034d02a96e3d8e87749040d62612e02da9a200d990a250877da11684b2dcd1c5cb389ebd82def7316a7dab0e578a1706add71aeb0bea44f869a94b8db2c8afa9fde8f472a8052b3583c6b91a7c42c01aaa2e682ecbe37d49166635f1fa39c96274ca8f265d5fb1cc49542c", 0xf4}], 0x1, &(0x7f000036f000)=[{0x70, 0x10d, 0x56ed, "cd9e4f86e4b7abdd9eb8b1394063c5db4327cbd68b4bfc6d88daa9fea010f8e166b60385bf16bdd429d3479555e2e220e70eaa8743f83ba349698a2a146707ccc5d7201c613833da6948319ac34d9181bac7678318b9c423b2fefe8bb62923ea"}, {0xa0, 0x100, 0x4, "d9dc15f4a6a4f6b669bea8d4692be2dc998052533502bf7ad9d878b5cccd803aaa58055fd4898d2ab24343d9ed73cb94a7c77b3ed1835c9d8ecb76b8c39c5db331f1cfa117f3b4ce152b9035da267f55c38bea0396edd87d1ee39086b88061deede6a18acc591b862d428739032f196d23009e0f9d98f4e0dd9de376dfb9d5f965bb4c7cf9787c1a6a802b3021"}, {0x78, 0x1, 0x7fffffff, "a128541c09cc521c998e95c56f61e8a8dc7870e09d14c0032124a8b2353d98064142573be05cdeb41a6a884574d6ed2eac4734da5adfab4a1edcc3b5d824d5c8cdf1f5e9920d42a4f6a79fb3c17ce993a4e715a55851ae17f24929edda69aab3d43cb947e159"}, {0xf8, 0x84, 0x7, "014882a903a2c0f6440b0850a86122a01233e9c3f31f1418f9e2f3014306c8c7a4b3c6cf702d06a017bf354c982e6bba500c9e0c67018316f6e89a583a5e9bd2f4af4c0f9dd34ef232beea60cddf408fdc4115634866e0d18ca5efce03d1398fe2d9c9f5538f39fd58c47a8f4b8e1a5bc5f56ad10fae9370ef9336e1cbb93f98cd717fee6bf380cf5aac428d11483116399d48785c9a9f163c81c660df0da88456728b6c4c86b318dfcf613d3ec358565b50e1a3a66463cedb7f64e4c25c63a6c7d224c0a1524792cfaf5433ebb93e65138b0bf80123af0c3d9b250b28d1d4df25003c5edb12"}], 0x280, 0x800}, 0x20000000) 2018/02/02 10:59:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000255000-0x2c)={0x2, 0x4, 0x4, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000)={r0, &(0x7f0000298000-0xa9)="5c49cc14c19032c58daa5f3c1027e2972f884f1a266f6bca529e32b2ce90dc148f4be1274585be5758df78d4741a9ca6cf393bc4c1a3869438b3dede6a5205cbf8335bdf4c7d4bb48e1f265f718f2665c86ac82e7bf546ed3b868f2a834c0383b7c195ab9996014a77e3ca54bd070a46095e2b3a4c042d31720b2a8cb341a4b77bc772c3d9a920f9d9628c63fb55904efeaeb515b275a7ec6165ea01e86f8d71dcd50d9ac4504c318c", &(0x7f0000772000)}, 0xffffffffffffff9d) 2018/02/02 10:59:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000040c000)={0x0, 0x0}) sendmsg(r0, &(0x7f00003d6000)={&(0x7f0000ab5000)=@ethernet={0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10, &(0x7f00006be000)=[{&(0x7f0000257000-0x68)="a09937b43fd8c1856f69e97ecb5414c8e91db21ffef584fe0e43a3b5342a424f498a4cfff70bc5504b52b58e65d081dc42bde21ee15e1cffb775909af4a5cbc0818170291aadfee7bc11320281f8f1f050d46bd233e461a0dd111159426153e96b90720113e2476c", 0x68}, {&(0x7f0000252000-0xf2)="702f8b627ca7ebf69ae8801bbfe39ddb7d3440a230c3d5f5678bbb7ab95569ed729f1bc17aa34425091b5057dc078003a182df187c188edc0431a4039738d9549ed67473f17e9f0a08edef4f5426436be6932cfda5b1ff4c39d0953adf2caf9e96c6db7ad88ea7b8c52101a88a8f4bf2a94f0f75390af9f205dfae0206a8fd62266fa56d9adfefa6386dd0349693310d1b0855f7e274b3aeda84439dc99626717a5e15644356f7c8a7b53b994dbf663f652b77a2a11ff999c461c19ab5a3fd7b12ca40cb448ee79e01cff2c60e86de0753cc96e8fe2456cc98fa0306bcc11bd8ba824de0a0bbfcfe2d90112590bf8815381b", 0xf2}, {&(0x7f000091d000)="f80daa7cf300c3c99c7cc2950e1dae811c6706a6f7a67f26d04a7189ad46f23eaecf9d889a019b2b153ba84e824c0b4a19c5fb2eaed09a28aa0fcf39f625d301c9d2b52b089e1f010a25f4116bd61c9e76e82729", 0x54}, {&(0x7f0000f13000-0xd1)="112d6951ae2fe73533cce9837a6cbc19bd6e3ae66bfe91fd11b5f95bc6ee2ea5f31450a14b3c64394d04d947cd102d982854f020e6a7e6bf15663cd51608c90dd0b90a6087c83ac5ba3d12e0bf9ed0622332f7d1662d146ea5da1926ae8789fde1822875870e54a59682e53c9b76d718548f924389d683fb5c83d00cf91fe6f10ded3784737fe5f988c4cf2970643fe0009fd860388266b3679fc8646251a9405a1c8495e094bd849df9faa35c149ddd21388da24adc895306504d32272b0518e5060e95052874d267babb355c77010313", 0xd1}, {&(0x7f0000fa0000-0xf)="3d66442d238ea767ec97bc19779cf9", 0xf}, {&(0x7f0000f38000)="30c88c19fbe43b0b2a0935a2a6e3c7844bff73ea75b566127fb8640aa2e3baa0a96367a65c73aa103da5cad0b54f8ccc21", 0x31}, {&(0x7f0000fc9000)="9efdbc60661db88c6e4ec5b460cec0b58ff4e57145808aa4e1e1c8d1b2b07741d008afc3ab176319fd75ae6ba79f8244aa88ff91d027b4099138232b84648f20d7a8d0b266e504e0b946d54d1e50d85c5ab61d40d376a63f0c74888e202727", 0x5f}, {&(0x7f0000097000)}, {&(0x7f0000d9a000-0x8a)="790a5b4656967b87167419b753c9bd5a625b7e7f4735f8824d14e75deaf705695e8bd3cb0756be5fda8ca93c73bf3647ba099b7ac854c4daad9be4a1eb14a006f02fa33dcf59b04b9c7ca32944c52ec8421363cbce9afc0778fe5b3d0a416c01ef3e6761ea39775dd5749b279a43fb67edba4600a7f47e3121117e01424c22d6c748149befad0bc383c1", 0x8a}], 0x9, &(0x7f0000c48000)=[{0x50, 0x0, 0x725, "e98e684c6a2599a8e2eb08067a2b18e73a3ee8ed5e709df9abb4c7e73a1835b5ad8001c9dbd7a488aca7244d39943f8dc86e6c253cb8cdeb9659b8e7c6"}, {0x58, 0x10f, 0xff, "a762b0789afd3b803403f2116429fda6f3827a207a7f86d985b627497b17eaaf44233bf2c9e734a182d369160fa1db0edfaedf7290dc9d19002ce1a37a2dc9e87b2855"}], 0xa8, 0x4000000}, 0x10) 2018/02/02 10:59:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d13000)={&(0x7f00001a0000)='./file0\x00', 0x0, 0x10}, 0x10) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002b0000-0xc)={0xffffffff, 0x8000, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000e7000)={&(0x7f00000ae000)='./file0\x00', r0}, 0xc) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000884000)={&(0x7f0000cc2000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000b03000-0x2c)={0xf, 0x8, 0x6, 0x4, 0xb, r1, 0xffffffff80000000}, 0x2c) 2018/02/02 10:59:15 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0xfffffffffffffffc, 0x0) recvmsg$kcm(r0, &(0x7f0000003000)={&(0x7f0000001000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000003000)=[{&(0x7f0000006000)=""/141, 0x8d}, {&(0x7f0000007000-0x41)=""/65, 0x41}], 0x2}, 0x0) 2018/02/02 10:59:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000833000)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) r1 = perf_event_open(&(0x7f0000b88000-0x78)={0x4, 0x78, 0x100000000, 0x1, 0xfe4, 0x17e, 0x0, 0x0, 0x100, 0x5, 0xffff, 0x2, 0xffff, 0x8, 0x7ff, 0x6, 0xff, 0x646, 0x80000001, 0x1, 0x1000, 0x70000000, 0x100000001, 0x7f, 0x1, 0x1e, 0xff, 0x3, 0x7fff, 0x6, 0x9, 0x1, 0xaa, 0xaa49, 0xfffffffffffffffe, 0x2, 0x8, 0x79, 0x0, 0x6, 0x0, @perf_config_ext={0x1ff, 0x200}, 0x80, 0x10000, 0xbc41, 0x0, 0xab33, 0x4, 0x90000000}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000228000-0x8)=0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f00009a1000)='./file0/file0/file0\x00', 0x0) 2018/02/02 10:59:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xb, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b07000-0x4)=0xffffffff, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000294000-0x14)={0x0, r0, 0x7, 0x1}, 0x14) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00007ef000-0x28)={r0, 0x0, 0x8, 0x49, &(0x7f000076a000-0x8)="684bd38e9fc4cf28", &(0x7f0000cc9000-0x49)=""/73, 0x9, 0x100}, 0x28) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000017000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f00001ff000-0xe)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x4}, 0x28) 2018/02/02 10:59:15 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x3a, &(0x7f0000288000-0x30)=[{&(0x7f0000001000)=""/74, 0x4a}, {&(0x7f0000510000)=""/153, 0x99}, {&(0x7f0000000000)=""/91, 0x5b}], 0x3, &(0x7f0000ae1000-0x45)=""/69, 0x45, 0x3}, 0x40000001) socketpair$inet_sctp(0x2, 0x8000000000000005, 0x84, &(0x7f0000dde000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r1}) mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x121, &(0x7f00008fb000)=[{&(0x7f00009c7000-0x27)=""/39, 0x272}, {&(0x7f00002d6000-0x2b)=""/43, 0xffffffffffffffc7}, {&(0x7f0000f72000)=""/4096}, {&(0x7f0000f75000)=""/104}, {&(0x7f0000f75000-0xd)=""/13}], 0x1000000000000020, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f78000)={0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f00007b3000-0x38)={&(0x7f0000f78000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000334000+0x5e0)=[{&(0x7f0000a22000)}], 0x1, &(0x7f0000ac4000-0x23)=""/35, 0x23}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 10:59:15 executing program 6: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x2}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x40f00}, 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00003e0000-0x8)) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f7c000-0x10)={0x1, 0x28, &(0x7f0000f7b000)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000815000)={r0, 0x2, 0x8}, 0xfffffffffffffebc) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f7a000)={r1, &(0x7f0000241000)="eb32464da0ac30f0386794fbfa2f7b1f58a716d7844d44149adc445ce61ec5b8e1429ea21f432bc73a971b78fbd32e14a10ee396acc8a68fd6f19045c0f607f58dfe16531653b16602effb51a59a6e4c5b32496e57b730a899c2d9ba92058acbb41d975da382d468e789d73509c66f55836ec1b7eef34d03178ab51271150161557f0a5630f6a45a4363dfe33780c2cfbff5c7eccb308e4ef75a", &(0x7f0000f7a000)="25ce79eaa14248dc79c827c6960d9c92734599f4072a5f80fab287a503cd2c9b15f8e259460bf1089139f0a3dcfef90c3b1af8d455f402e5c8661c6c64c1"}, 0x20) 2018/02/02 10:59:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ddb000)={0xc, 0x2000000000000076, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xcade, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0x357, 0x99, &(0x7f0000997000-0x99)=""/153, 0x0, 0x4}, 0x48) 2018/02/02 10:59:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000d66000-0xe)='./file0/file0\x00', &(0x7f0000d29000-0x8)='./file0\x00', &(0x7f0000723000)='securityfs\x00', 0xc40a1, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00009aa000)={&(0x7f00007fe000)='./file0/file0\x00', 0x0, 0x8}, 0xe) bpf$OBJ_GET_MAP(0x7, &(0x7f0000afe000)={&(0x7f0000e44000)='./file0/file0\x00', 0x0, 0x10}, 0x10) 2018/02/02 10:59:16 executing program 7: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000014000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2, 0x0, 0xfffffffffffffe59}, 0x0) 2018/02/02 10:59:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005e9000-0x78)={0x3, 0x78, 0x80000000, 0x6, 0xfffffffffffffffa, 0x7, 0x0, 0x1ff, 0x102, 0x0, 0x4, 0x9, 0x6, 0x3, 0xffffffffffffffff, 0x3f, 0x5e09bce3, 0x6, 0x8, 0x101, 0x3f7, 0x8, 0x200, 0x3, 0x401, 0x4, 0x3, 0x1, 0x4, 0xffffffffffffffe1, 0xcf, 0x2, 0x10001, 0x7, 0x800, 0x7, 0x7, 0xc3b, 0x0, 0x200, 0x5, @perf_config_ext={0x2, 0x7}, 0x80, 0xd87, 0x9, 0x6, 0x1ff, 0x4, 0x3}, 0xffffffffffffffff, 0xffffffffffffff0e, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000a1000-0x8)=0x5) r1 = perf_event_open(&(0x7f0000ad5000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r1, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000cda000)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 2018/02/02 10:59:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f34000-0x8)='./file0\x00', 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000476000-0xc)={0x0, 0x0, 0x18}, 0xc) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000b82000-0x10)={&(0x7f0000c72000-0x8)='./file0\x00'}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000e10000)={&(0x7f000089d000-0x8)='./file0\x00', r1}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000b21000-0x2c)={0xf, 0x1991, 0x3ff, 0x8000000000, 0x9, r0, 0x8001}, 0x2c) mount(&(0x7f00005c0000-0x8)='./file1\x00', &(0x7f00005d9000)='./file0/file0\x00', &(0x7f000073c000)='ceph\x00', 0x41000, 0x0) 2018/02/02 10:59:16 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 2018/02/02 10:59:16 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000001000-0x84)="64b59a9f5a2740f88afbd12c633659d094b73b1a6c51da47867485dc923c3a804d555968a8645e9b992b406f7058c92600530b69e11139118b71dec0ca4abced14d6e6a8612203fc6f1d9e036dd815d0e438a89c9e6cc008a64f573656614ad7a0b2a4c0c97166542923c0c9e534663286d9758058531e62327346d303d463fabd72d798"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000892000)={0x7, 0x6, 0xffffffffffffff2f, 0xc000000000000000, 0x5, 0x0, 0x2}, 0x2c) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000d90000-0x4)=0xffff, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f00007b0000-0x2c)={0x9, 0x9, 0x7, 0x9, 0x9, 0xffffffffffffff9c, 0x2}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000022b000-0x2c)={0x6, 0x0, 0x3, 0x9, 0x10, r1, 0x3}, 0x2c) socketpair$inet(0x2, 0x1, 0x2, &(0x7f00001b4000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c}, [], {0x95}}, &(0x7f00001f7000)="47ff4c0050a01804550220bd8c7afbe2f7c1bd3f79e2280bf9c4fff25cb79e384c5245a3c52e8f06143060b8c1eea52886eb01a15f6344e03b738bdd280d58d8ad5054c04f2a549451186e73a9ced9f8ad41", 0x2, 0x99, &(0x7f0000ce7000)=""/153}, 0x48) 2018/02/02 10:59:16 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x1f, 0x10fe, 0x1000, 0xfffffffffffffffb, 0x3, 0x0, 0x4}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000254000)={0x1f, 0x7f, 0x8, 0x1, 0x2, r0, 0x7}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x4, 0x2b, 0x3}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fca000-0x20)={r1, &(0x7f0000e7d000), &(0x7f0000002000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000740000-0x20)={r0, &(0x7f00007f6000)="3a7cd0e9bcdba8b605de81a4af6892ebaee0d8010aa7375dd2020e654e1c26bef79000985ef2708ccdd70b79a243a7654662a48a035216cd8a1030ed10a1074a7091fab2563ae0c83880641443e627f4225db98f385e1143e055ad2dfa0e6feaef67bc3492cab78c6c1bbb8135162fe7140d0d4b834811dc6819b67ded60c2d1d54c8c9919ef04284e7f83ae4ba6e6a0f6b2908cdc2c8866b3950440d805bde5c6579256051ebc8a52344b40066e63bef78d0bc8dae8d400d5bd926e1fc2802000", &(0x7f0000998000)="7649b464feac8dd8b95a9c3c1707893a9a7599d58c400383e924aff2bfce09d0a1c34581caadb39e9976248dfa6d4973588c666688d3c69264e143c139bcd33f740059e99f560d"}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f45000-0x18)={r1, &(0x7f000017a000-0x32)="b6", &(0x7f000010b000-0xb3)=""/179}, 0x18) 2018/02/02 10:59:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000034000)={0x1, 0x78, 0x38ea, 0x9, 0x6, 0x1, 0x0, 0x7fff, 0x300, 0x4, 0xe4, 0x400, 0x9, 0x8001, 0x5, 0xfffffffffffffffa, 0xfffffffffffffff8, 0xf000000000000000, 0x4, 0x1, 0x7, 0x8, 0xc4d6, 0x5, 0x1, 0x9, 0xffffffff, 0xff, 0x6, 0x0, 0x3f, 0x2, 0xd13, 0x0, 0x479, 0x6712e55b, 0xffff, 0x8000, 0x0, 0x9, 0x6, @perf_bp={&(0x7f000028f000), 0x2}, 0x20400, 0x200, 0x2, 0x0, 0x100000001, 0x39f, 0xa4}, r0, 0x400, 0xffffffffffffff9c, 0xa) perf_event_open(&(0x7f0000f3a000-0x78)={0x2, 0x78, 0x10001, 0x2, 0x0, 0x6, 0x0, 0x8, 0x80a0, 0x3, 0xffffffffffffff01, 0x7fffffff, 0x10, 0x8, 0x5, 0x10000000000000, 0x200, 0x7fffffff, 0x0, 0x1, 0x1c0, 0x3, 0x40, 0x0, 0xe05, 0xa20f, 0x0, 0x37c2, 0x1ff, 0x7, 0x2, 0x100000001, 0x1f, 0x5, 0x8, 0xfffffffeffffffff, 0x1, 0x9, 0x0, 0x100000001, 0x2, @perf_config_ext={0x4, 0x795}, 0x300, 0x6, 0xb8da, 0x0, 0x69, 0x9, 0x9}, r0, 0x5, r1, 0x9) r2 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000e4d000-0x1)}}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000127000)) close(r2) 2018/02/02 10:59:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000637000-0x8)={0x0, 0x0}) mmap(&(0x7f0000a50000/0x4000)=nil, 0x4000, 0x2, 0x40010, r0, 0x0) r1 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f000033b000)) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a51000)={0x0, 0x0, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f000017d000-0x2c)={0xc, 0x1, 0x91, 0x0, 0x14, r2}, 0x2c) 2018/02/02 10:59:16 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000004000)={&(0x7f0000010000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x4000000000004}], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000010000-0xe)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000014000)=""/131}, 0x28) 2018/02/02 10:59:16 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0x0, 0x1}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000920000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000c9e000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/02 10:59:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f000022c000)={&(0x7f00008a1000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x32, &(0x7f0000f1c000)=[{&(0x7f0000a8c000)="9f", 0x1}], 0x1, &(0x7f0000335000-0x460)=[]}, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000f08000)={0x0, 0x78, 0x1, 0xfffffffffffff562, 0x233f855d, 0xfffffffffffffff9, 0x0, 0x80000000, 0x117c, 0x1, 0x79, 0x21b7, 0x0, 0x7, 0x1, 0xe20, 0x180, 0x7, 0xcc7c, 0xa00000000000, 0x6, 0xffffffffffffffc1, 0x8, 0x1ff, 0x3, 0xb3f, 0x3, 0x401, 0x80000001, 0x1ba9, 0x5, 0x9f64, 0x81, 0x6, 0x9, 0x3, 0x6, 0x7, 0x0, 0x1, 0x2, @perf_bp={&(0x7f00002c4000-0x1)}, 0x2, 0x7fff, 0x34, 0x2, 0x7ff, 0x9, 0x200}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000062000-0x78)={0x4, 0x78, 0xffffffffffffffff, 0x80000000, 0x1, 0x2, 0x0, 0x28, 0x0, 0xf, 0x587db5bf, 0x9, 0x8, 0x1, 0x1, 0x8, 0x18, 0x200, 0x4, 0x7ff, 0x3ff, 0x3, 0x2e90, 0x3f, 0x100000001, 0x0, 0x7, 0x31, 0x5, 0x7fff, 0x7f, 0x0, 0x3, 0xfffffffffffffffb, 0xffff, 0x9, 0x6, 0x2, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000819000-0x1), 0xd}, 0x4000, 0x6, 0x7fffffff, 0x7, 0x0, 0x1, 0x7}, r1, 0x3, r2, 0x4) 2018/02/02 10:59:16 executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff5000)='./file0\x00', &(0x7f0000ff6000-0x8)='./file0\x00', &(0x7f0000ff5000)='mqueue\x00', 0x400, &(0x7f0000ff6000-0x8a)="958c8061736acb842f8ff55e957c9e222c3e33d04535f48c21372b8799b89a7383f2266cefd1da302532e7c9975ddda09aa8c088c58f919fafac694923f4d8d7d187990fac9372317d8f3b4e4bbe49f82afdfdc9759191f1d62465a0d6e7f0a96b0059a23d894421656075705e635c2a15dc45fbb1a312ad54541d3e2d9b99b5a33c51b033e13fb3ca98") socketpair(0x1001, 0x0, 0x0, &(0x7f00009d4000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) 2018/02/02 10:59:16 executing program 3: 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) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002000-0x8)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x800, 0xffffffff7fffffff, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0x10, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000872000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r0, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f37000)) [ 128.785563] IPVS: ftp: loaded support on port[0] = 21 2018/02/02 10:59:16 executing program 4: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x80000000000000d, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x10000000001, 0xa0}], {0x95}}, &(0x7f0000799000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x38) 2018/02/02 10:59:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000059a000-0xc)={0x0, 0x5, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000c15000-0x2c)={0x0, 0x77, 0x1000, 0x7, 0x0, r0, 0x3}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x2, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x40f00}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000e71000-0x2c)={0xb, 0xffff, 0xe9, 0x0, 0x10, 0x1, 0x4e5}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b1c000-0x18)={r1, &(0x7f00003c4000-0x1000)="d0707cbd1c5d52699ac33cef3c1a0f60325785da208d3606fa4cf55e381f52d73e6cce4a62ef58346eb31f34f433de1e896d8b400a88c40f7f3c974c92d2300fe0dec69769576ae467c73f95bdd4099e544ec6e465ef2572836bea9cd0ced041e002bd99717cc3225532754aedd2df1fd282c6f47bbfc5073cf46b086195f220a459527f0717d297e7dc09f10af22647e21827f8192df7bbd19dc953e76857305d101dcfc2591f0186488ba9f7e5eed5732a58f97107c0aba691e32bf2fa215fd0cfdc1ed8ac57c837742d7e97d776b04a1d1b45396c7ad7d51110369f35d6ef98b1397c83b48ec40944cc921f870a38d08b8fcc22313b18262bb2ba9e2f0b71a972e94df4839c6a76c39bd36fe99c4bf679fdebf20e330e47af022de6b26815eec8a87ddf3e7a1e34647e30edba083fefd7acca351ec997043f0d087febf0a35c7ac7e7e84612c44d6bba2993e47a26aeecec830acdcfcd84c0f98a196dba32c5af719d2d92d79302542efa95bd5afc3d0f93f4a87451dba752aa291cfa70235d0cea1ff697919ea3b76cb8b7b945db039bf377fd383f855ccbeae25735bac8f512609305974f0de74d38027fdfe791e1b9be58c89ee7b93f2d3fcd3d055e23b6f20781d0715311c1fd83eceae46e0963753b1b3d9cdf6be5e9e474245db013dbb219861da13d29140b68198178fff2ff0f73d69e9bb542358b8395caa6de1ce688f34e5945ad30a24a020552442641350f631fa2aef4c1720dbcee1089934d4bc40ec9b46b4d968aa8427806af7f6d2de7d768da95db7a7a25e7cad8198ff2b47240c20a3e91b7e3b1907227ba47438ff54db59bf2b46789460109f9c8084a972aaa09e05d376a91c0b035a528cded8a4b8a922b6499d2dff8b36719e89598680b5af6e301a8bf8ec7869f5cfb19f991e84df5a8bba610db3b04ff8ae8c825bac9335dce681da74d9c60a8b760d40e17bcf7c6822a09d379d2e909d14f20c7949f522fd58bc03decb4782ca01c2530a57ce78340967890062c06e582dd051262b6f442320f33c647eedbee664ba5932b03aa33b3155d0ec7dd5e4f81d9a85d021cde362fbe9d3c8ac0347a7ab87b51473e81655619f154c18576f40073a4f711122e3bccfa762c36a08c53c68639dd6b660948362f4323a79bdee1aedd9f181f66635b1d6859e4bf47b80752e3515f7d443f63f44656b7e3956c2fa2322bf1b678424239385d2a2a241971f29614ffc494169c17146b7e1a93ee96e80d3ebbb532c869d0a583cd375e28a0212228856f14d59014ad98adfe9ccf068a4d9f757459d0353bba7ff47b956598e4040f7712a64d3e2a9e35a26846267a15729399be885a245859be0c27a7cc7fc72b4c5ed72893fba32666688f96de94271040823d909cdd1ad1341b4772e4be9ec8b908ae552df27b7295909132d1322320139ba58b96afca0323445cffe0de2e686a8a16c074a6d41778dc69ca8e7280d9dc32444fc052d6a92ab252457261d96e7c086c4c2e6bd8ab655b151a14b1b1769a159085ed27e97359582f0fb4605aadcf9e27923c02f7d2ab8e6f42dc82ad300037e8719298a9a276f802e59abe73c97461011a97e5f02efacf38e6132afb85e360c3d35ecb0865aaf6265c0bf445677b6ba28d9ba2feab1ffdf31f2901b9b014dcf8b0d7e0cea6647b5f8f0ff7c0d2912e6ac20e6c28f021083a7d9f5e61ed4fa6a1bcb02e9b6209c663187ccca3e35f1de4481a8589f12c9e04db0fe6675cc4b56a321e77fc4ce5f52f16363b904009d16a8a854498c1e210564c726fa767ed73d2e2b2fc5a991ae22cf2da8893f82f2b579c5118dad4d69d164509b12e4f30ff2969f0493295546491e1f62e8fa50982af2cd200e84e3930df582af43ede80debe618f607b0c72ad4af1097bfd560ac5183ab8a03d468120358e5e3539020ad2ba06c86cc1940e364ea3bd573b2982477669d7e9b29af6387d78da9b3118c085732f5664df675a306fc53adab134634fc6cd1b94fa4b895191053ebad1e47f9ad206e8b80b588fde44ab267be40b1092203713cc26245d4711cbbeb129ecc447a7ad0447a4861b4c2d54ee92f475ec133bb759c84207e0235a51ae64dae19f1450adb1eb2a0cbf63fd2c7b30088fe234c940c2322495f9e492fe1cc1882fb57d2a3ac0c1ff18b65ea6bbe55773b6de00192020dd9b903b8229536cf0fa2791edb3b2c1aa7299e0fe44e3c4d0dc7bad0827bd64937099fde4fb6f761e3ecf2746134b09edd21d6a81a3c417c9bdf7e62f34eb540bd3109c03e01b232d9b11f2af51aeea83a4618ade20166c8d9ea48d21922ead9c8439717800dd163d30185bc79736bcad92dd4d487df0dab309ae202dd2a29b2e0f45c26f4b8477eb514b4af4d4b4f5040854a3b86145659868a183a72c0f09df8bb6e6ff21212ed4abe543f803b3d0bd6e9d1c602cac8a327a9e4ec5623f92f4759e565332417ee918d8d5afe79a82612dedfe07806646f4cc554d42a1eb4fb0974a09b282262d35e11c6cdae4a12090d888115874a1f5dd94195e203f39a6e9b22021f1db451a4644c35d7fbcca4fbc3fa5579f9aa61f0fd35a447635ce374a9c9e37e5d953c92c2da130183a463561e0568e2cfa32ab075e48a191d1998fa2afb52ec1ce1633be30ab6ab911e7e8afa4edf2c8f5baa4b725cb3c4a4ca2c7c4577afea1232ac89bddcea3b78a8278df32d99e025af70ba5e33a9b0af36937a4fccc0e2ca1a8e518918a8dde8e6102163a81f30d6054ff74425b11622e8c55324b8a75d946c07a9e9b72743dadf57ccb739aec35a3df796afe2e2cb962da9c835864d59ad90747bb4a3b23c2f5b8a3725bcfcfc5196d1b301e7c279c7d022f7dadb73e8f0cbf2017d94bef1f498aa45b0926294e5ea9a11241f2ae8c11f86d47b536d0222432531fca586105cd44814b6fcd6c4f45cad80ebc30d79837159292c420c9b1f0490bf9f0736e9523e7b962565b0134115584d1bc0fd5fa58fd7859f7da3b202a17f3333614c6cccc925b8fbb6513d47cb36ea7750eab84da31c4833fe06f1c1b61ab9fdeb6b9effc0d4d395d38794284e8faa5168ad7cb74ef16e8782fbd9a72d0154a750a81af56fd570ac2664eb2f1b971a20f78b9c1cae36cd626d685d32984819b85340b6211190ff993d56896f0b34d19422893066c5b920005e412ed13b91da98359f5c3f01e882f60a5ad538bb3ba516a6a68f66490e6b3b81e3f1a4a90586c7b6870fc50720737d15170a0d5715788b95cf31c2f52692f12f0264a708d7e4df784ebb23fe2b5dce4d297fdceae65cebd181dc4446038f6e9c5209f90c4b4f0e692e0be32ba77c07fc2274917363ed74f3eb51080739850ac600e845b3f8b66ed28e9b99b788e51e20832afc120f5874d95340605737c0dafdd57ef1a96fab36ad28e674e29ee0428967f0ac23b707ff9232defbd3357e9d7951d53964d15284646a31211a950f63f065bb8cc1dd77393169c5348e59f06c0f0271cc92477a14d7a32caa8b29211c3199f7b8ece3ba666c27e5705d8dd677491778cc0b84f2ae8e6e01e89e53ac4d9a3e76ce41e5e00e41e64e82d28c384fb6fd24ffb70cb4cdbf749f75766a62134ab2ca06e49049ac78ccb9f89a5a552c1462bb7605010f3fb2d99a112ab1dddc9ff26c92ae9f77c7c243e4e8cdc650e40ba6d7004166ab009e1da127ce8d394c6b98b3a0cacf4d26c0e2f5dc061372477be513408384e17233e5efe9a24cea277d5af6d2efd52cc589cb5fbb209bf4488b22b57e2153fc0dfaf9a024a86beebda1c2c9cb9f2a5b6e3426bc67de1bbb225f1487054cd3561f268b850d77795ae45d9c92fa81b1fd2371b40fb108a0347d17a2786d0c0510e8859e268e5a3755b6cd3c5a4d037ccedb0f8fe0cfc6d36d2f13335bbdd396d1a5d20b27a6552113ba0edd4fb74bb5d65b5bfb1540da0cdb3f3973e5a3df969d40b65cebae5853386eb4921c3086c12dbc495b813dac43dcdf8ba7e5525f0e48aced3eeddb8999f392829dd1b6aae69531c8f3406fca4ab23c2dcec398248937ad571e82e6d140bc5b3ee0ef823be67d41a71d73ea2639b8bb306d3d5ca6518703bdc0a80d0c8990976e85e27a660c00873165b8d500454e1929d201ffaac4b4950444ef4dd68e5a4161faff90547e3fdd8fd73df63837da8b1fbbcbd616ee28c49c4009e80f4a23b754d3b60a792a484a0a77838c46fc7420e535d246f34810cfa20d5dc739edbe5500329e9a7c6489fa3bd5fe8db61b02538c3c3df3bcaeb37c03f604d35ea725f69713ef7f64eb8673d8a0f6faebd3ce9d0be416b498ae3a3ac58d2c2fe5d970dba4f500a78156dfceaa7b816a0858bf3771366eae8800e5f55f76061c66dd500e697350d2361974b4c4d2af3b5950013cb9fb59dd4bad95139fcadbeeb366985c6aa48d057e14977993a5a165731990634863d0968ef0b43cb64692fa54985d037dfa7421fcfffe0fc067b9326751a5a50a19fbe77b654bc360db76d396ee11ee0b8664b09f128c76e8e92dad04376265f8390b41070f7ecdeb310f0c7371844613d35c96a55404f9a7822c1ffb81819f9c7814498f6a9c7c3fea5125d93123e17bec08b22c100daa8af1c87e633e264987b5b0bfee686284e3ec0aa6f9a4d8b4265607cd2e081ce792b05dd2ff19d9750b2e192c52bafaacff5dbe6e7446b81c29aeee987685c1bbfed53e24c01a56887e1d620cbc923f555cd0f9eba15e1f8c73cb83622b46dbe5854035dcefc40c7331b521246917bf46bfec89046c7d1a1019f9b2a59311f8e10ea51ba5fb9e95d1c040486cac1b554dd67f43f9b8bb78550564a45767bcbcfd9847844f3e2167d8ab634cc32035aceb3ebe4342cc5ae42842dbd0a6ce00a704b6a13b312e491a4facdf1e9939d6cfe3856bd00efdb0829156d7cb4737744125eb6f1b35362c3cb4a3513ff2e82c57c2ba5f8f28998c18f0257ee28a559fe1dde1e8bf616b274a4dc38deba376d0b511ff7a4f9efccd8f98448756153e1e35f25c21d232dec43ff86fe23c1eab56cca9379c986d1d12c12e58c12892569b04f52482ea056ae867ad520bf5d1e0875573c94c9c78028e7f56cb0cb7de71369c7b3b5b6eb006b3a1abb8a1cf3000deb2dfeb8a13948415ba93872134960fef8b87f7a6e774d82b1a15f420be4b43dd5cbe7e2ad4f18f6c6a3ac6c0f7c9b37bda0fb967e95c5277e2e99b64132c584db20c63ae53eb1c9e2fc14c0c3582dc94ea61cdedf99ca2dd979e23acb91c44531436cf829ffea7b6a584e439e49cadc150638926c153189e23db05276e4a37ebb1077c7e597fcd832faabf17732cf2e63c283a7381f68a3f31131a11665dff915342a958cc465f8d1545c4283e7ac603479e0b2d1753c65f3377c14fc85d14bcec21236b2e55b4531a43cbbc88d162b040643b53ac93eeaeb25da66d1aa7fcf31734ef85b8c3368ed9e3896abe11f1fe31e06581cb0fb638d8070c8bcc9646d3bb805735f25864df67c7f1c07eed481dc65580395d02ae6d8ac5b1904d87510a9c8ad5b6155bbb804733b4d2c924d115895b93bc4fa51bd5f4d85838dda46bf2d136e0b3438aba61f466b51ec64e733433375ca97b43bf190161867d309e9a8bebaa5e46e25619bceda197d6424c3e3d4422ebdb388b8d3d8875d52c9680a8030f26d2dd208a0e80e3394fa98ed606e4d9495ef0bd9791356bdb0e0bea93629fd16ad67db65e416e6773feeab8345e969609f3e499fa9f79ccb224d2c1685195e6cd09db2c1", &(0x7f00006c6000)=""/248}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d3b000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000254000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004bc000-0xc)={r2, 0x3f, 0x18}, 0xfffffffffffffefd) 2018/02/02 10:59:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004f9000)={0x2, 0x78, 0x3c66, 0x18ac, 0x1ff, 0x9, 0x0, 0x8001, 0x20, 0x8, 0x4000000000000, 0x3, 0x5, 0x101, 0x9, 0xaa, 0x80000000, 0x2, 0x0, 0x4, 0x99, 0x1, 0x1, 0x3, 0x2295, 0x1ff, 0x80, 0x2, 0x9, 0x3, 0x2, 0x2, 0x8, 0x0, 0x2, 0x80000000, 0x7fffffff, 0xf51, 0x0, 0x10001, 0x0, @perf_bp={&(0x7f000003d000-0x1), 0xa}, 0x20000, 0x66ed, 0xffffffffffffffc1, 0x7, 0xed, 0x6beb0ad6, 0x10001}, 0xffffffffffffffff, 0x9, 0xffffffffffffff9c, 0xd44829dacee8514e) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000023f000)) r1 = perf_event_open(&(0x7f0000ebd000)={0x2, 0x78, 0xab1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00008fd000)="637075262b2100000000000d040057") 2018/02/02 10:59:16 executing program 6: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x7, 0x1, 0x14}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000a37000+0x2fe)={0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00001db000-0x38)={&(0x7f0000c78000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000f73000)=[{&(0x7f0000a43000-0xbb)=""/187, 0xbb}, {&(0x7f0000f73000)=""/14, 0xe}, {&(0x7f0000c71000)=""/193, 0xc1}], 0x3, &(0x7f0000e0f000)=""/222, 0xde, 0x3}, 0x100) 2018/02/02 10:59:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xd, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00001b6000)={r0, 0x0, 0x23, 0x43, &(0x7f0000b33000)="d933e1c4fd4ebc9e6024d83451acff7a539b31d3aac74e09711c4c0c6b5b4c0eceebae", &(0x7f0000b46000)=""/67, 0x4, 0xfffffffffffffff9}, 0x28) socketpair(0x11, 0x0, 0x2, &(0x7f0000b2d000-0x8)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000933000-0x38)={&(0x7f000030b000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x2e, &(0x7f00004ba000)=[{&(0x7f0000375000)=""/108, 0x6c}, {&(0x7f00005bb000-0x23)=""/35, 0x23}], 0x2}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000346000)={r2}) r3 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r3, &(0x7f0000f6f000)={&(0x7f000069f000+0xeef)=@alg, 0x58, &(0x7f00001d5000-0x30)=[{&(0x7f0000753000)=""/118, 0x76}, {&(0x7f00004bf000)=""/4096, 0x1000}, {&(0x7f0000c91000)=""/80, 0xfffffef4}], 0x3, &(0x7f00005db000)=""/215, 0x2d1, 0x25}, 0x20) 2018/02/02 10:59:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1a, 0x0, 0x6, 0xa, 0x0, 0xfffffff4}], {0x95}}, &(0x7f0000d60000)='GPL\x00', 0xffffffff, 0xffaa, &(0x7f0000f7b000)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3ff) 2018/02/02 10:59:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000282000-0x28)={r0, 0x0, 0xc3, 0xfb, &(0x7f0000f65000)="6454ce3e87fc735a45069dd5e20eb7d4c4136678e3074a9bb79048712a6ad30190398a7db55eb1a3203221d70addbcf1e9a461d7a5a32dd5e787d7183727d0111b42b8a2ba5e12d076a70bfeb1c936f77bf4362d4ac16959cec27f700b8e667c28751da7d73f926fd79152d5b3c360b301723ed1298c9d9e6a307d94eee299e331fe155ecdf9f02b0df6f30662411fbe10d8493673f9e5267741de7e58354d9e12283a412021da6c537dd97687cf24c81f63996b18cb1bb3958db04c4d0fb7adb56497", &(0x7f0000e64000-0xfb)=""/251, 0x6ed2, 0xcc75}, 0x28) 2018/02/02 10:59:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000101000)={&(0x7f000069d000)='./file0\x00', 0x0, 0x18}, 0x10) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000257000)={0x7, 0x8, &(0x7f00009a6000-0x40)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x2}, @generic={0x0, 0x5, 0x1ff, 0x3f}, @call={0x85, 0x0, 0x0, 0x33}, @exit={0x95}], &(0x7f00005d8000-0x4)='GPL\x00', 0x8, 0x46, &(0x7f00008bb000-0x46)=""/70, 0x41100, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000923000)={&(0x7f0000fc2000+0xb42)='./file0\x00', r1}, 0xc) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mount(&(0x7f0000b45000-0x8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097c000-0x1)) mkdir(&(0x7f00003a9000-0xe)='./file0/file0\x00', 0x112) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000372000-0x8)=0x2) 2018/02/02 10:59:16 executing program 5: mmap(&(0x7f0000d80000/0x1000)=nil, 0x1000, 0x4, 0x57831, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xc, 0x80000, 0x6, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) 2018/02/02 10:59:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000e47000-0x3)='lo\x00') 2018/02/02 10:59:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000319000-0x78)={0x7, 0x78, 0xcd6, 0x9, 0x1ff, 0xdb9, 0x0, 0x8, 0x10000, 0x8, 0x7, 0x9, 0x136, 0x8, 0x9, 0x9, 0x2, 0x7f, 0x200, 0x0, 0x200, 0x100, 0xffffffff, 0x6, 0xdb9, 0x5, 0x1e8, 0xa06a, 0x8, 0x1, 0x800, 0x2, 0x6, 0x9, 0x4, 0x0, 0x3, 0x8, 0x0, 0x1, 0x1, @perf_config_ext={0xfffffffffffffffd, 0x68}, 0x0, 0x0, 0x2, 0x7, 0x3, 0x9, 0x35}, 0x0, 0x2, 0xffffffffffffff9c, 0x8) r1 = bpf$PROG_LOAD(0x5, &(0x7f00005e2000)={0xf, 0x14, &(0x7f0000520000)=@raw=[@generic={0x7f, 0xbf, 0x1a, 0x3}, @jmp={0x5, 0x100000001, 0xc, 0xc, 0x9, 0xffffffc0, 0x4}, @alu={0x0, 0x2, 0xc, 0x9, 0x0, 0xfffffff4, 0xfffffffffffffff0}, @exit={0x95}, @generic={0x10000, 0x7ff, 0x0, 0x39b8}, @jmp={0x5, 0x8, 0x0, 0x3, 0xa, 0x0, 0xffffffffffffffff}, @alu={0x7, 0x1, 0x6, 0x7, 0xf, 0xfffffff6, 0x8}, @map={0x18, 0x3, 0x1, 0x0, 0x1}, @jmp={0x5, 0x80000001, 0xf, 0xf, 0x8, 0x1}, @exit={0x95}], &(0x7f0000e1b000-0xa)='syzkaller\x00', 0x3, 0xf8, &(0x7f00000b7000-0xf8)=""/248, 0x40f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f000066f000-0x5)='aufs\x00', 0x2825, &(0x7f0000a4a000)) mount(&(0x7f0000bcf000-0x8)='./file1\x00', &(0x7f00005dd000-0x8)='./file0\x00', &(0x7f0000e44000-0x3)='v7\x00', 0x80, &(0x7f0000100000-0x27)="e505b012456571a637885ea2fa24cd57c6133796fbc54a51ca5a2a48482563f2e410daa93121c4") perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/02 10:59:16 executing program 0: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can, 0x4, &(0x7f0000018000)=[{&(0x7f000000a000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x15}], 0x100000000000002e, 0x0, 0xfffffffffffffe20}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x1, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x5, 0xab, &(0x7f0000026000-0xab)=""/171}, 0x48) 2018/02/02 10:59:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000413000-0xb6)='a', &(0x7f0000040000-0xdf)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005cc000-0x20)={r0, &(0x7f000070a000)="ac", &(0x7f000051e000-0x74)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f00003f8000-0x1)='w', &(0x7f0000c19000)}, 0x5) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r0, &(0x7f0000388000-0xd4), &(0x7f0000472000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001aa000)={r0, &(0x7f0000fe6000)="b1", &(0x7f0000152000-0x1f)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af9000)={r0, &(0x7f0000120000)="c8", &(0x7f0000286000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a7000)={r0, &(0x7f0000d01000-0x64), &(0x7f00006c0000-0xc), 0x2}, 0x20) socketpair(0x3, 0x0, 0x7ff, &(0x7f0000393000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000314000)=0x6) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r0, &(0x7f0000f80000-0x39)="180000000964db065a7eaa22da9b429ff2b2739caa8f76b2cd17e8f2397426de3000000000000000b5972ff053f3995ba76fb13137a1009dea", &(0x7f000070c000)}, 0x342) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000559000-0x8)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d53000-0x10)={&(0x7f0000428000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000845000)={0x3, 0x2, 0x10b3, 0xb36, 0x0, r0, 0x4}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000d5000)={0xd, 0x800, 0x7fff, 0x81, 0x1, r1, 0x8}, 0x2c) mount(&(0x7f0000863000-0x8)='./file0\x00', &(0x7f0000a50000)='./file0\x00', &(0x7f0000554000)='xfs\x00', 0x8000, &(0x7f0000e13000-0xa3)="6283da645315dbdf75b76fd85282e872f5ea2a983b78742b84bbe7b503446d5cb51d05fc1fb5c429d8514cebf4a21ec2813e88886e73a26707fda326b3a41e46ee005e26e67984ee6a6629ac1427d6e1ff70d633f723839ebfc42feb80d86ea928b3a44e6a6ebb5172ac8cbd63bfa28c8a6023f513e60fcd65414b38b670c1739f38b295f1a4c9f577853cc3c2314eff5e8b9d72cec23ef497fc32764d1f5c2ef9ad7b") 2018/02/02 10:59:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000dc7000-0x1)) r1 = getpid() r2 = perf_event_open(&(0x7f0000d43000-0x78)={0x3, 0x78, 0x7, 0x6, 0x1, 0x8, 0x0, 0x1ff, 0xbc892fc846efab1a, 0xa, 0x9, 0x7fffffff, 0x200, 0xc66d, 0x1, 0x0, 0x3, 0x81, 0x100, 0x2061, 0x5, 0x6de, 0x800, 0x8000, 0x5, 0x2, 0x2, 0x1ff, 0x0, 0xfffffffffffff279, 0x3ff, 0xb986, 0x9, 0x936, 0xf8a0, 0x4, 0x400, 0x1, 0x0, 0x6b, 0x0, @perf_bp={&(0x7f00007a0000-0x1), 0xc}, 0x0, 0x5fef, 0x1, 0x7, 0x7, 0x9, 0xfffffffffffffff7}, r1, 0x100000001, r0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000ce9000)={0x9, 0x8, 0x7c000000002, 0x89}, 0x2c) mount(&(0x7f00009d2000+0xf8)='./file0\x00', &(0x7f0000601000)='./file0\x00', &(0x7f000022c000-0x5)='vfat\x00', 0x800000, &(0x7f0000a4c000-0x86)="0c23b9615b1fd41465849d9d45596eb35cfcdc73ee2fd05b57c416069ef8d80ec52747b74f65d8b4f7b20f60170938ff0de7245e5fc45502ed3d1ce632479a7ff0ee3f89ba4ada3d5beaf67cca98136e4d47d2455afbfa25c1774f2e5e90fadce9699f87caecdcd6141ca29e24793d1cc91818e06469ab981968aa408c8b0c99bc61822fe372") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r3}, 0xc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) mkdir(&(0x7f000032a000)='./file0/file0\x00', 0x40) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000305000-0xe)='./file0\x00', &(0x7f00000ee000)='rpc_pipefs\x00', 0x0, &(0x7f00001f9000)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) 2018/02/02 10:59:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1db, &(0x7f0000f39000)=""/237, 0x4ba}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000006d000)={0xffffffffffffff9c}) socketpair$inet6(0xa, 0x2, 0x9, &(0x7f0000302000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000934000)={r1}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000e5b000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@exit={0x95}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$ax25(0x3, 0x5, 0x7, &(0x7f000092c000-0x8)={0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f000065c000)={0x0, r2, 0x0, 0x2}, 0x14) sendmsg(r3, &(0x7f00007f7000-0x38)={&(0x7f0000f89000-0x10)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x10, &(0x7f00007bd000-0x10)=[{&(0x7f0000a97000)="69d9479c8377fb6dd03d7de9e2e13d2cc7e7448bc7d2482ccb086e30b94942afb825c59c35b85f1e792b056201816d1e71dc8863582f2366efa4615ab33b1ec4ea587fa34e3a6098264000031ec1a0c916db58c24ce6c714c6b049bcaac62a806d3b1062948d26a96c883190fc694e7bb40afc1ba78f72cd81f406046b21", 0x7e}], 0x1, 0x0, 0x0, 0x24000810}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000083a000)) close(r2) 2018/02/02 10:59:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000b62000-0x38)={&(0x7f0000503000)=@l2={0x1f, 0x0, {}, 0x7, 0x7}, 0xe, &(0x7f0000f6e000)=[{&(0x7f000087d000)="34f6293fb2abe850ae2e3d09758431312727b0", 0x13}, {&(0x7f0000daf000)="05ecbe66b24875ce3e89f2ef81b3105e422febc25b21eb6d31ff534bdff4bc62d7a382d270fdd667a2a917ca047e55b9ebcb0381d012a82d3d2070fd1324360b81ddc9c1b82c61fc4c4c5da2c6079844283185219b693680e2924e2b0dcd3f3e9e8c203cdd60ac34c552d6d16103", 0x6e}], 0x2, 0x0, 0x0, 0x4}, 0x4000) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000e69000-0x4)={r0}) 2018/02/02 10:59:17 executing program 0: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000f74000-0x2)=""/2, 0x1aa}], 0x1000000000000077, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000f74000)={0x7, 0x12, &(0x7f0000f75000-0x90)=@raw=[@exit={0x95}, @exit={0x95}, @jmp={0x5, 0x7ff, 0xd, 0x7, 0x7, 0x40, 0x1}, @exit={0x95}, @alu={0x7, 0x3, 0x3, 0x8, 0xa, 0x100, 0x1}, @call={0x85, 0x0, 0x0, 0xb2}, @jmp={0x5, 0xa7, 0x0, 0x0, 0xa, 0x0, 0xfffffffffffffffd}, @generic={0x7, 0x6, 0xe7a, 0xfffffffffffffc01}, @jmp={0x5, 0x2, 0x5, 0x9, 0x8, 0x18, 0xfffffffffffffffd}], &(0x7f0000022000)='GPL\x00', 0x0, 0x6d, &(0x7f0000f74000)=""/109, 0x41000, 0x1, [], r0}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000265000-0x10)={r1, 0x28, &(0x7f0000346000-0x28)}, 0x10) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00008ed000)={r1, 0x0, 0x8, 0x54, &(0x7f0000f75000-0x8)="7166325ca204fea9", &(0x7f0000f75000-0x54)=""/84, 0x1f, 0x6}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 10:59:17 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001f000)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000006000-0x1)="18", &(0x7f0000024000)}, 0x20) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000028000)={0x0, 0x7, 0x30026da5, 0x4, 0x0, r0, 0x101}, 0x2c) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000017000-0x18)={r0, &(0x7f0000026000-0xf)="008f", &(0x7f0000029000-0x88)=""/136}, 0x18) 2018/02/02 10:59:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000f07000)='ext2\x00', 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x0, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000a23000)='./file0/file0\x00', r0}, 0xffffffffffffff0a) socketpair(0x1d, 0x6, 0x6, &(0x7f0000ca7000)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000e46000)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a41000-0x10)={&(0x7f000071c000)='./file0\x00', 0x0, 0x10}, 0x10) mkdir(&(0x7f0000ed9000)='./file0/file0\x00', 0x119) 2018/02/02 10:59:17 executing program 3: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x8000a, 0x7, &(0x7f0000021000-0x8)={0x0}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000020000)={r0, 0x50, &(0x7f000001a000)}, 0x10) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000020000-0x38)={&(0x7f000001f000)=@can={0x0, 0x0}, 0x10, &(0x7f000001f000)=[{&(0x7f000001b000-0xbc)=""/188, 0xbc}, {&(0x7f0000020000-0xd6)=""/214, 0xd6}, {&(0x7f0000013000-0x48)=""/72, 0x48}, {&(0x7f000001c000)=""/9, 0x9}, {&(0x7f0000020000-0x37)=""/55, 0x37}, {&(0x7f0000020000-0x1000)=""/4096, 0x1000}, {&(0x7f0000004000-0x7a)=""/122, 0x7a}, {&(0x7f000001f000)=""/77, 0x4d}], 0x8, &(0x7f0000004000)=""/240, 0xf0, 0x7}, 0x10020) bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0x7, 0xa, &(0x7f000001f000)=@raw=[@generic={0x8ae6, 0x80000001, 0x3, 0xa000000000000}, @exit={0x95}, @jmp={0x5, 0x6, 0x3, 0x5, 0xe, 0x3, 0x10}, @exit={0x95}, @alu={0x7, 0x80000000, 0x9, 0xa, 0xb, 0xfffffff8}], &(0x7f0000014000)='syzkaller\x00', 0x9, 0xd0, &(0x7f000001f000+0xdde)=""/208, 0x41100, 0x1, [], r1}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6}, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000d000-0x10)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x0, &(0x7f0000020000-0x28)=@framed={{0x18}, [@map={0x18, 0x7, 0x1, 0x0, r2}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000a000-0x28)={r3, 0x0, 0x76, 0x32, &(0x7f0000002000)="d990ed20d781c97d41c553938dae5b55dc32b0b3911b2e499ec1976263ec2cc06ff5eb5031c2b2a5424930ea08fb1816c29d659f42490d4314646ab36e0e72ba7ed9dd15416ebe4679f1d09ef58a2549826703c52c53cb25fa823a71fac2076df6a33d23215585b51a394a655e25758daddcbfc4a7fd", &(0x7f0000020000-0x32)=""/50, 0x80000001}, 0x28) mkdir(&(0x7f0000014000)='./file0\x00', 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r3, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) 2018/02/02 10:59:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bea000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00003da000-0x38)={0x0, 0x0, &(0x7f0000af7000-0x20)=[{&(0x7f000002c000)="593b74afa12359ad111a2fd4d8a55d07c5b202ab1f5257a1a1030982d2efb59e60dd7388b1295d496481eba7180c3d39571d08d20af376c4b669b4ab2f6245e370ac40e52c5be387f72308a7df9066f5d22cd7dfd5381789c4b5446c50bb9d2942c300592254568e3d57c4c1cc3cb781db2c8b4f355365a9420c41597ba05b703e012fde21fcbe648183bdcf3930b4f3b57195d5e650184c41283eebfbf482c4dbf3b71423fb36fd598919fd73a7f5c287a499e10110a4f87f14d48f15efaabf701fa866551f3ebf0d51ab06edc3a6f30cae8961b1ea684b5b6290853ff7b7d289463a13052b74efb2c1b300e3e6beccc3de37517c35d5fe", 0xf8}, {&(0x7f000050c000)="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", 0x1000}], 0x2, &(0x7f0000907000-0x300)=[{0xe0, 0x104, 0xfff, "04de93067b3c723e8706750713e0cbe9cf6d2087f69b22c11cbe86f1e39544fe01796edb43f5ebcd7db644be22c3f87067f1620338dda7641abe619ecac0348c0ca34d5e51320c5259131c65c55646c16ef9f18b50aeecad44895a91c83d6e3e0707e05ca82093307d14f7c3b326ab79e4e536809cae93c12296002f3b41249014efaf705431f62872b4f823691a279650ca00923297a41378eea9edab6024b83b9897c82d4f0f35c85da8da5e6b5398bae017636a82a1b7d8ed24cced17fa8b3586510cc855b9838a4aacb21ff0"}, {0x80, 0x10c, 0x5, "8a89c8e0a0e597ee35ec7a764680ce88e3a64a91b02f27a9f65fd96c3a44dad79049300fa0d3c04583237d6d1362478af234e5c3d1d4bc8214c5693568bb53b93ed7468b8e2227b6922ad8cbc2cf1a29f53eaaaece38156eb208833524f622c3b1956d9db80e33ece17847c0"}, {0x90, 0x0, 0x7a8, "d3a33b38a3f8f21086d23987121282c992ccaf0717224c29bebf0fd858efcb6d3ca9e67d70be49b071ed71e4bfc1ad8ae62bc8b6d9e5eab9bee3f3fd7aa59133befe77b0c11063df6d311f0b4f8672cbc83bddf9fa52a77b08ca75990c43e182ee00bc45d4926c43f947ae5a6d05e6f66c0beef9d61fac3dd8123a7bf69a0a"}, {0x78, 0x103, 0x1, "5c39954755df480ca0d0eb3ad35f9057020afe652f6ad5222db8c9151ae2e571b05471ad9c0393c527e9ebc1157a226dec3bf4df78c5dbedc9731c0897c7d4a3cd5d4c47808744b613f96bb55bccc6d78312dc427baa9d9500ac27a1da7a274d0f3fa484ac"}, {0x98, 0x10f, 0x7, "8ab432e68fb39887abbb3d3f67fa291ed62e6778af0f83b23741b3e06b30988d47419af2de6b9800ed36feb2440d467c4500bced33ca6eb618c1c066aa172d27312f0682ba1df2d78ecceeb68c4fd47c4591c83ada1e40624cd602f41cb539814d85d1a5cc3339c12d684aa83e55bf9124066249b21f8af6e119eef4269cc10e3f710d93b15fdb52"}], 0x300}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r2, 0x0) close(r0) recvmsg(r1, &(0x7f0000a6b000-0x38)={0x0, 0x0, &(0x7f00000e7000-0x30)=[], 0x0, &(0x7f0000ac5000)}, 0x44) sendmsg(r0, &(0x7f000039d000)={&(0x7f0000c4c000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58, &(0x7f00002d5000)=[{&(0x7f0000320000)="4cfa1772e14254a248e921885ee8fe5a5c0e3458153193c2c554dc379a86358458bceba0d616468b49b87c75f9aa8d8842faab96c1516888f0bc1ad6d9ac0b0dfc595f9fae488198a157b9f903ac812406d7f7e503019cc2668b571b7f244372e69b2c92f476115d6fa3ac3577a2ab827739c2203d9657f7a50d60c31d79c0d474ce6f41c83cc6eedf9ab3baaa116fbaed013b865adbae06c44ebe9cda0f72d3862a59442fd7f3d1e8227a60d831402685a8ad80afea864f45340d22c5ca5e02f17d2a8a507d04ef07e1a92a672fe60df6fc4d19d3b1e6269154f47ee3", 0xdd}, {&(0x7f00003d7000+0x1f7)="7721665795822f0d2bcd81c3b3b1aa86653eba3b9d66da0f16277a4e1bd31c096434490faef8e3d2d0f40deb11b2f3", 0x2f}, {&(0x7f0000e02000)}], 0x3, &(0x7f0000927000)=[{0x48, 0x117, 0xa1b, "38961caeeab6c79246c8a55149aeedbd402b923ac58a152e8d0d72b4ee006e5a3fbcd8f280948262c66bc20ddae7fa7151e4d6"}, {0xb0, 0x10b, 0x10001, "a77f23e99841727d29fbb3d346a47eb43abd5f76bd953cd4ced404b165ddd5cf1e8ff5d5b4b761c073a001c1a657c4bcdd29072917ba62e5c05643e11535cf71ffae3ababe23d62fcbcf474ebe0a212f7040da61dbf967019274f012e4d849c7d0251391cedcbbb925f4f4613400ad0065bb641999e3e45f4ae6b72e26cce499db023657a638746891a862c597dfa14920b56b58abc5042b716dcbd6c3"}], 0xf8, 0x4000010}, 0x20000000) 2018/02/02 10:59:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004ac000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x1, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008a0000)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00007e6000-0x8)='./file0\x00', &(0x7f0000903000)='./file0/file0\x00', &(0x7f000094b000-0x8)='fusectl\x00', 0x0, &(0x7f0000207000)) 2018/02/02 10:59:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x5, &(0x7f000095d000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5}, [@alu={0x7, 0x4, 0x6, 0x6, 0x7, 0xffffffff, 0x4}], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0x6, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/02 10:59:17 executing program 7: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000f9000)={0x8, 0x1, 0x5, 0x5, 0x8, r0, 0x3ff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000458000)={r1, &(0x7f0000efe000-0x10), &(0x7f0000efd000+0x60c)=""/83}, 0x18) 2018/02/02 10:59:17 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x0, 0x5, &(0x7f0000010000-0x8)={0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000018000-0x10)={r1, 0x28, &(0x7f0000005000)}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f000000e000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f0000012000-0x10)=[], 0x1000000000000135, &(0x7f0000012000-0x5)=""/5, 0xd5}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x7fff, 0x25}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195}, 0x48) 2018/02/02 10:59:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000011d000)={0x6, 0x4, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, 0x1c) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) close(r0) recvmsg$kcm(r1, &(0x7f000055f000-0x38)={&(0x7f00006d4000-0x80)=@generic, 0x80, &(0x7f00001db000)=[]}, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/02 10:59:17 executing program 3: socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ea4000)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0xfffffffffffffddb}, {&(0x7f00008e4000-0xcb)=""/203, 0xffffffffffffffeb}, {&(0x7f0000f76000-0x2)=""/2, 0xffffffffffffff66}], 0x11f, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 10:59:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000588000-0x20)={r0, &(0x7f0000abc000-0x13), &(0x7f0000f91000), 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000efb000-0x20)={r0, &(0x7f00006cd000-0x1000)="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", &(0x7f00004af000-0x77)="66b720a803ac4dad92e05fd327b069dfd3e1d2571d54d7c6b9bce4616b50bfa4352ae2d43b7a1ed375f535395b86e9cce2c2d3b5f937451976179a133492c678a3ab7c79ee1e1bbaf18420664d030ee4ac1466cae144956bc403132791bd32365bc588573b37393cb660f8e82a54b4a0a7154adfcadc5b", 0x2}, 0x20) [ 129.215312] can: request_module (can-proto-6) failed. [ 129.264851] can: request_module (can-proto-6) failed. [ 130.272492] IPVS: ftp: loaded support on port[0] = 21 2018/02/02 10:59:18 executing program 7: socketpair(0x8000000000000011, 0x80006, 0x81, &(0x7f000066a000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002000-0x20)={r0, 0x1, 0x1, 0xfffffffffffff564, &(0x7f0000001000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000254000)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000188000)=[{&(0x7f0000001000-0xf2)=""/242, 0xf2}, {&(0x7f0000458000)=""/4096, 0x1000}, {&(0x7f0000002000-0x68)=""/104, 0x68}, {&(0x7f0000019000-0xfc)=""/252, 0x3a0}, {&(0x7f0000000000)=""/230, 0xe6}, {&(0x7f0000001000-0x96)=""/150, 0x96}, {&(0x7f00003a0000)=""/211, 0xd3}, {&(0x7f00003c8000)=""/118, 0x76}], 0x8, &(0x7f0000bdf000-0xc3)=""/195, 0xc3, 0x1}, 0x1) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0xe, &(0x7f0000508000-0x70)=@raw=[@exit={0x95}, @call={0x85, 0x0, 0x0, 0x13}, @map={0x18, 0x5, 0x1, 0x0, r0}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x5}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x26cc, 0xd3, &(0x7f0000000000)=""/211, 0x41f00, 0x0, [], r1}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001f000)={&(0x7f000001d000-0x10)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000003000-0xed)=""/237, 0xed}, {&(0x7f0000005000-0x25)=""/37, 0xffffffffffffffb7}], 0x2, 0x0, 0x8b}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)="73000000000000000100", 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/02/02 10:59:18 executing program 6: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x3ff, 0x100, 0x1}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000-0x20)={r0, &(0x7f000078e000)="7ec2a74b08725ce60438282b9ac33be0ceca850393adfbafbd84c1aa5c9e6896ece95eb12c87617fdab077a6fd83fcf197a42fc4927078c488fe6a9aa1b80fb6c20fd998bcf466d353347160b4ec8e73079e3c6833e46c1fbed959de7bf9729016e8edbb3cc35f025a8c1ce3a96908b8eb4339cadd20f0888f86e6369ad9b429c1667f0ef29ed97e968efa38c1076cdeaa078bdb5faaf2820984191ec451620affeb1e5ddc89f4eed891809abbe1e54f236a7a487066fe72a52a38d5c058968bb4752ea24bbcc577ff2a550aae563165dcbed225489792f7757f89414666bff4f71f8170b2c66fe85f2f9a88", &(0x7f0000001000)="91d00888d6efafe11f5a7d9f421dd7dfe2d7093855", 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x7, &(0x7f000078f000-0x38)=@framed={{0x18}, [@exit={0x95}, @exit={0x95}], {0x95}}, &(0x7f0000004000-0xa)='PL\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0xfffffffffffffffe}, 0x48) 2018/02/02 10:59:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000026b000-0x78)={0x3, 0x78, 0x9, 0x8, 0x9, 0x1000, 0x0, 0x0, 0x100, 0x4, 0x8, 0xffffffff, 0xff, 0x5, 0x8001, 0x7, 0x8, 0x7, 0x7f, 0x10000, 0x64, 0x6, 0xcff, 0x80000001, 0xffffffff, 0x81, 0x7fff, 0x2, 0x1f, 0x1000, 0x1, 0x3, 0x80, 0x7, 0x800, 0x80000000, 0xc2, 0x3, 0x0, 0x9, 0x4, @perf_config_ext={0xfff, 0x1ff}, 0x0, 0x6, 0x0, 0x5, 0xffffffff, 0x101, 0x7fffffff}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x9d3dc2c62e06f57e) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) r1 = perf_event_open(&(0x7f0000b8e000)={0x3, 0x78, 0x6, 0x400, 0x40, 0xfab, 0x0, 0xfffffffffffffe00, 0x109, 0x8, 0x40, 0x8, 0x63, 0x4, 0x8001, 0x7ff, 0x10001, 0x1f, 0xfd3, 0xffffffffffffff9e, 0x200, 0x20, 0x2, 0x9, 0x0, 0x5, 0x7, 0x8, 0xb55, 0x8, 0x6, 0x9, 0x8, 0x0, 0x8de, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0xc1, 0x2, @perf_config_ext={0x9, 0x2}, 0x4088, 0x2, 0x40, 0x4, 0x2, 0x6, 0x6}, 0xffffffffffffffff, 0xfffffffffffffff9, 0xffffffffffffffff, 0xa) socketpair(0xa, 0x3, 0x3, &(0x7f00005aa000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x1, 0x1, 0x9, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000832000)={r3, &(0x7f0000517000-0xe8), &(0x7f0000da8000-0x1a)}, 0x20) 2018/02/02 10:59:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003fa000-0x2c)={0x9, 0x4, 0x2, 0xc4, 0x2, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000034a000-0x20)={r0, &(0x7f0000105000)="13d6ba828e5b0de654938517", &(0x7f0000fc3000-0xa2)="df1bc1442dfdd76904c8c6b31a08a3f970cdafedb9766f343a2371118e11d47839eff4f2b351a2085742d3eca1dbdd3acb4caaaa5c2eb278280a36864b13fe8eb701cb7cfccf293130ea30bc495d52a6c6b648bae78ebc00f989afa6e2a585761ce7005ba4e99311523f63e24ec319d337aaa7dc5089339109c233c0a5e510190ccb3f0ec6ab6777861d5b6df937579166b238a9718cd8968cb9f41025e163dccc6b", 0x3}, 0x20) 2018/02/02 10:59:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xa, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f000082b000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001000-0x38)={&(0x7f0000bce000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)=""/198, 0xc6}, {&(0x7f0000650000-0xc7)=""/199, 0xc7}], 0x2, &(0x7f0000c20000)=""/115, 0x73, 0x1}, 0x40002000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4, 0x10, &(0x7f0000001000-0x80)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x81}, @call={0x85, 0x0, 0x0, 0x21}, @jmp={0x5, 0x7, 0xf, 0x8, 0x2, 0x80, 0xfffffffffffffff0}, @generic={0x3, 0x5, 0x37a, 0xffff}, @map={0x18, 0x7, 0x1, 0x0, r0}, @alu={0x0, 0x100000001, 0x6, 0x3, 0x7, 0xc, 0xfffffffffffffff1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x200}, @map={0x18, 0xa, 0x1, 0x0, r1}], &(0x7f00004e4000-0xa)='syzkaller\x00', 0x9, 0x6d, &(0x7f0000000000)=""/109, 0x41000, 0x1, [], r2}, 0x48) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x2c) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r3}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000ff2000-0x48)={0x7, 0x5, &(0x7f0000fde000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r4}], {0x95}}, &(0x7f00004ee000)='GPL\x00', 0x136, 0xac, &(0x7f0000ff1000)=""/172}, 0x48) 2018/02/02 10:59:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2}, 0x2c) mkdir(&(0x7f0000977000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000078a000-0x18)={r0, &(0x7f00003be000-0xde)="5c6ad07e6d6a04a3d0f0b3ec10908e8d5dc550924369f21a3a0dfc4b0c08562c7f07014e2c971bda45da5fc0cd8fbf662350c429d1ed80572e180aff6670139ec5ebfa35e6513951604cf37d271299d2817a236d21a8030bf359d154b4d3976766ccf3ccfa5fcc36e8d4972a87f22c13d716f4bf1d84c95a2f0ee2a80323fbc3d4ede7a0fc0799a908df18d663c2a9719671cbaf0619dc394cf12b1438d15ce6d2f2eb3cb8e3295bac9bc5e93e3a6f9b953998193a4172a0614674c6dd09b9adc27b9aefcef505a28772095f98536f5e00e9c9458a96d2fd14ce6a7cf62d", &(0x7f000086f000-0x1000)=""/4096}, 0x18) socketpair$ax25(0x3, 0x5, 0xfd, &(0x7f0000f27000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000d71000)={&(0x7f0000faa000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f0000f8f000-0x60)=[{&(0x7f0000422000)=""/241, 0xf1}, {&(0x7f00008f6000)=""/10, 0xa}, {&(0x7f00003b9000)=""/236, 0xec}, {&(0x7f00003be000-0x50)=""/80, 0x50}, {&(0x7f0000bf0000)}, {&(0x7f0000073000)=""/244, 0xf4}], 0x6, &(0x7f00008e7000)=""/95, 0x5f}, 0x10042) mount(&(0x7f000042f000-0xe)='./file0/file0\x00', &(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000878000-0x6)='sysfs\x00', 0x0, &(0x7f0000058000-0x2b)) 2018/02/02 10:59:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000024f000-0x78)={0x4, 0x78, 0x100000001, 0x10001, 0x7505, 0x2, 0x0, 0x0, 0x0, 0xf, 0x7f, 0xffffffff80000000, 0x643d3ad0, 0x3, 0x800, 0x7, 0xffffffff00000000, 0x5, 0x5, 0xffffffffc112d59d, 0x7, 0x8, 0x80000001, 0x9, 0x344, 0x3, 0x6, 0x0, 0x101, 0x5, 0x0, 0x61, 0xe037, 0x1000, 0x6, 0x1, 0x4, 0xff, 0x0, 0x9, 0x0, @perf_config_ext={0x8, 0x1}, 0x2, 0x401, 0x0, 0x7, 0x8, 0x100, 0xfe}, 0xffffffffffffffff, 0x10001, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f00008b6000)={0x0, 0x78, 0xfffffffffffffff8, 0x9, 0x100000001, 0x8, 0x0, 0x9, 0x40, 0xd, 0x8001, 0x2c7, 0x401, 0x5a8, 0xcf, 0x4, 0x400, 0xf8, 0x3f, 0x10000, 0x7ff, 0x3, 0x5, 0xa07, 0xffffffffffff8001, 0x7, 0x8001, 0xfffffffffffffe00, 0x1, 0x6, 0x40, 0xfffffffffffffffa, 0x6b3c, 0x3ff, 0xab1c, 0x4, 0x1, 0xfffe000000000000, 0x0, 0x6, 0x1, @perf_config_ext={0x9, 0x1}, 0x80, 0x8, 0x463, 0x7, 0x9, 0x80000000, 0x1}, r0, 0x3, r1, 0xe) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a54000-0xc)={0xffffffff, 0x6, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f000078d000)={&(0x7f000044b000)='./file0\x00', r2}, 0xc) r3 = perf_event_open(&(0x7f0000630000)={0x2, 0x78, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000877000)=0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f45000)={r2, &(0x7f0000ec4000)="c5ae4f9f6c82327dfd62814ba1b185035303163fe5249b2210c53fd5a5466db3c36c509d7fd7cccd72fd14a4a427c4a9eb823d2eceb42e9aaf9d179cea62e956e581e220d040896a5aa93625211db13d788ce34c4134de5fee0af05965495be48431e9c5fc68e71c37748d01124b38308bfc5226f25f1370e931f05bd783c87d24f5afed657bad80c8729960b5051c58939c45c2507f662d7d949923922c1d5212f15413fc9cca609f75d23b897d49df80aed36caa75a7c72eb7852a26c530c01d973074b581cc13df7d8cb3e79195fe26fdf5bfd2ab4d657d6d84e332555d3bb99914014cdf953c3bb1e9aef80715f083351415", &(0x7f00002eb000)="0bba3d29f470b71de4fa55cadb5bb4c24e47e7545406d906f91d6e08426f2b7cbc2def826d7d90bd7280591fb9e1060dec6e834237faab40132fa126f9af3f7fd6263317cb9b8a36601f6781927469dd75ebbb", 0xfffffffffffffffc}, 0x20) 2018/02/02 10:59:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000031d000-0x38)={&(0x7f00000d4000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000820000)=[{&(0x7f0000cf1000)=""/32, 0x20}], 0x1, &(0x7f00005a7000)=""/250, 0xfa, 0x4}, 0x10000) close(r0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xe, 0x18, &(0x7f0000f2a000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00009b2000)='ppp0\x00') ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) mount(&(0x7f000084c000-0xe)='./file0\x00', &(0x7f0000437000-0x8)='./file0\x00', &(0x7f00005e5000)='devpts\x00', 0x0, &(0x7f00000cf000-0x3c)='!') recvmsg(r1, &(0x7f0000556000-0x38)={&(0x7f0000364000)=@generic, 0x80, &(0x7f0000bfd000)=[{&(0x7f0000253000)=""/179, 0xb3}, {&(0x7f00001f8000)=""/63, 0x3f}, {&(0x7f0000a41000-0xed)=""/237, 0xed}], 0x3, &(0x7f00006cb000)=""/24, 0x18, 0xffff}, 0x2020) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 10:59:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000549000+0xde7)={&(0x7f00006c2000)=@vsock={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10, &(0x7f0000e8e000-0x50)=[{&(0x7f0000564000-0x3f)="e77689616af825e8ce27ee89de029b9227ce64d9d177b12799f46c643b172882e459438425e76291aebf8605d2bbf7f3397f0c4aa0e350cbaaad8537d0230d", 0x3f}, {&(0x7f0000571000-0xf8)="b0f5c1f04cb77733650fac4a250c76a4bec7a92bf6fcdeea562afd6526c26f6a22562d24ad331bae5aa8258adc56dd42eaf06e93563ce92db80b222fd3fb12fade71b98b82e42f18dd49bf4806786872e830a70fdce0c594a830f56007011216cacb2a8fd6365c4514036913f3a809698a1da56ed088a0b119e502b16bb8c8f806e1ac13dd187e7bebbff0b2e335730f787c2baba459c06cabc0c582febcdedd2eb9fd3a65967b390634653b34736c106b4672e9a94231fe78fa3b858557ab8f65bcacc21c517c79bf55795fb8f8ad1fc5c2e5ca5fca749ad67d4e0c4b1f28f2b41411654c2f1fb39627109b708ad1bfa53525c6e940d4e9", 0xf8}, {&(0x7f0000001000-0x2e)="8dbff5b62c616e174ae65e4072e87dcfc1a22aeb3da512ae84b3a852921e390238dea3a7bd7bdc9f2d203f202b8e", 0x2e}, {&(0x7f0000b9e000-0x9e)="89e5c650751d9e429603e7256046789a1242dce08057c5525d8079b5bdf73fc5588c394140fe11d5dd4559167ef56c111961d973c7ec63269b763c5f23791956b0207f4f1884dbbc80d367e7396ee249db555885322ef8f263932a53592020c5300423ad02e1488e2f945661b47719b4d74d955e63938a7eb7bf2fa54d0adbe8f4682a6e9df488d900be2430500298a69e388dacb5953dcc078f61a79d40", 0x9e}, {&(0x7f0000cff000)="df1c24907515cf6763a5495f315cd49f962f047ea168f5612289eb669bf3002cd5875b6282a36af4cfc869ad3abb25d77c99ed660d90271d020bff220b63090fb270cf9d27e971df39bac813b964949c8c864e3b7a608313d4", 0x59}], 0x5, 0x0, 0x0, 0x4000000}, 0x0) recvmsg$kcm(r1, &(0x7f0000f37000)={&(0x7f0000787000)=@nl=@proc, 0xc, &(0x7f0000d7c000)=[{&(0x7f0000788000-0x4c)=""/76, 0x4c}], 0x1, &(0x7f00007da000)=""/241, 0xf1}, 0x0) sendmsg(r0, &(0x7f0000d8d000-0x38)={&(0x7f000057d000-0x1e)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="7ae615ccff3f18bd926b3c416013ce40"}}, 0x1e, &(0x7f0000cde000-0x1c)=[{&(0x7f0000e17000-0xaa)="4a2f4e27bfabff7f66cb37e3ae55ecc8154fc7a5b5456327b83f1c0f73344128b2f0e3622933608a532f6fd3308bcda0fff656c16238c6a6089902e66ac0e14f1ef96a05273b8652ad5357dbb0e3ef767b8507f07ad5feb8a5cbe679f478127b5fb68612330fff95c53ba2551ceac6eb0f434de64ef9ad7ee0a471f8a5b2aed7e29db56589bb548d797e962b7f551f799d3dab57aa9192df5c7bc4a45b5db9991ac3f2c0c1f2a1e40d1f", 0xaa}, {&(0x7f00000ab000-0x2)="54e7", 0x2}, {&(0x7f0000772000)="1133af5d145b5b4601438a89079b38df97aceefc10c56a1492d962f333360a76aa3fcf4ecb8a2acf4f7d58431f7417d59dcbd0ef5f075483881220d7f1889b25593aae577681ecce8cc530a7a4754580edfe093ba196752b3b60173be3fc6f5f82c05854c757bef4810193006f936653b048c50345", 0x75}], 0x3, &(0x7f0000ee9000)=[{0x1010, 0x197, 0x7fff, "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"}, {0x20, 0x100, 0xffffffffffffffff, "e7198c308d3a804dc2353a814ee439ae"}, {0x80, 0x10b, 0x490, "c5ae8d1c654096395dd5323a48e42261cd3b75ed8371efdc2c68fee9f6d1b1a9304154ca0090c7d77564eb7c33b8a1a24202f0e8eedd5d490a6836af22d3498a446e989a525d49e2c1e545e6e6d3adbe5ccef8f794861010068cfa29e8baca97e626cf7e6b81db582266"}, {0x90, 0x115, 0x7fffffff, "6a54f4916478bebdafe9b4aa8e47d87d9179e7a05827be4f5710cfea62cca270a3a37e7e04093c5b21eab90ad21dd2f6f9ada7902cfeb93b6af00906794ed2cc58e9fbdd95873b58c5a40373643e540d54dc21459446ec39d9863d8ea0abd01f9b6faf6bf829996e760a40cbbb69a82319e9150261f9b286e19adfa5"}], 0x1140, 0x4000}, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) mount(&(0x7f0000f45000)='./file0\x00', &(0x7f0000a06000)='./file0\x00', &(0x7f0000813000)='cgroup2\x00', 0x1000000, &(0x7f00003bc000-0x4b)="43caf1a0257d7617dfe12229ead83f24c3fcf4b565d08da84cd187d5e431af686858736cd503192a2f7735e8c1980a2175c00304078be3e8ef693a6669ccabfced7995820983142a641fd6") close(r0) 2018/02/02 10:59:18 executing program 3: socketpair(0x1, 0x80000, 0x2, &(0x7f0000b3e000-0x8)) r0 = socket$kcm(0x29, 0x100000000005, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8983, &(0x7f0000842000)={0xffffffffffffffff}) 2018/02/02 10:59:18 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000420000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000001000)='./file0\x00', r0}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008ed000+0x7b4)={r0, &(0x7f0000000000)="50eaf076b1d273f11f5aba90966901ae0c322e6942635d23739d7039449e19b89c3c0429e0542ccd681ebd10175da7d524975f97efaf5c56c8d7dd2178abbacbaf1edf6ec7aec70b9de9e201e3a74951f2224acfee9ea1c9d7eaf18e8b67f67644ac74d2602fec7dae22ce6c8e9ca4815817f8a61d26f230d0b48f0a6445b7d4a06d", &(0x7f0000000000)=""/95}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000304000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x8c, &(0x7f0000f6f000)=[{&(0x7f00004e2000)=""/100}, {&(0x7f0000f70000-0x1000)=""/4096, 0xfffffffffffffd94}], 0x27a, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 10:59:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f0000132000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f87000)) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/02 10:59:18 executing program 5: socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000243000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000eb000)={r0, r1, 0x3, 0x3}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x8000000000000000) 2018/02/02 10:59:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bea000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a35000-0x4), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000005f000)={r2, 0x0, 0x0, 0x1000, &(0x7f000091a000), &(0x7f00001c4000)=""/4096, 0x1000, 0x8}, 0x28) recvmsg(r1, &(0x7f0000a6b000-0x38)={0x0, 0x0, &(0x7f00000e7000-0x30)=[], 0x0, &(0x7f0000ac5000)}, 0x44) 2018/02/02 10:59:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() socketpair$inet(0x2, 0x5, 0xef3, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000b15000-0x1c)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000398000-0x3c)="7f3b275d0fd3f8c1796ad960012238f59a73394607bd3b2294cb97b3607830d67539c306702108e75f911e11978635401b1de85c9756bba68598493a", 0x3c}, {&(0x7f0000000000)="dcf8ffc99464f9cb", 0x8}, {&(0x7f0000000000)="e89d34fa2ce6259f462ed6f0a25e494fd8906e64b760050a6fb374dcafe8f9328894e5030ea9d97fa17c245e60d392759321cc790acec2c8a65397c2fb4231411869c00a9fab677e882a21198080df2c46c7ae4794a0", 0x56}], 0x4, &(0x7f0000000000)=[{0xa8, 0x11f, 0x8, "d7533d9ba4140ce57f49416955bb20070859cfeacd6388366ebe4e2f3744047ff17fd640ac1537093afda3523edc62574cfd4af5966e9ddabbd0b1130a6e2612bd5e29ecb1a07d83625a8b352b3aa870acd7144e55767b2c19ab9d64c4f4627ae968dba796215e8c33fb5104466e15939ac2d97d765be4e5b16ea75f2d2bf20784d16f66bc1e07b5e7e64209ff887b54b4e21f4ae8a01c"}, {0x78, 0x1, 0x0, "0c07a55c55e6ce7931f49055277f1c5e9b87da01a956c8b8ec91d1b1b0cedbc086248512896d0cb3a9ae9567b1365396410b4fc192b4162f7ad836df71335a056fef850cbaa9dcedc37c8cfd9cee0b7983cf744aea394168a6cdf90655abf27672b6c4868d"}], 0x120, 0x20000000}, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f4b000/0x1000)=nil, 0x1000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003f1000/0x1000)=nil, 0x1000, 0x4, 0x2833, r0, 0x0) 2018/02/02 10:59:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ff3000)={&(0x7f0000d23000)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg(r1, &(0x7f0000e8b000-0x38)={&(0x7f0000592000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000327000)=[], 0x0, &(0x7f00004a5000-0xd1)=""/209, 0xd1}, 0x0) close(r0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000156000)={&(0x7f0000512000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000e59000-0x20)=[{&(0x7f0000bfc000-0x78)=""/120, 0x78}, {&(0x7f00003f6000)=""/160, 0xa0}], 0x2, &(0x7f0000116000-0x23)=""/35, 0x23, 0x8d}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f00004df000)={0x3, 0x11, &(0x7f00005bf000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x9}, [@ldst={0x1, 0x3, 0x3, 0x6, 0xb, 0x6, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x9}, @exit={0x95}, @jmp={0x5, 0x7f, 0xa, 0x0, 0x1, 0x100}, @alu={0x7, 0x200, 0xb, 0xb, 0xa, 0xfffffff8, 0x1}, @exit={0x95}, @exit={0x95}], {0x95}}, &(0x7f000020b000-0xa)='syzkaller\x00', 0xf22, 0xd2, &(0x7f0000fb4000)=""/210, 0x0, 0x1, [], r2}, 0x48) 2018/02/02 10:59:18 executing program 1: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000051e000-0xc)={0x0, 0x80e}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1f, 0x1000, 0x8, 0x9, 0xa, r0, 0x7}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000657000-0x2c)={0x9, 0x20, 0x5, 0x82}, 0x138) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005e6000)={r1, &(0x7f0000cfc000-0x34)="c68a4a903d50071ab35f64076d584798be50528e09461dcdb872ddb410ef63e0f686f41f8c86f22897b77b56622f48d90ebc3fa3", &(0x7f0000bef000-0xbc)=""/188}, 0x18) 2018/02/02 10:59:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000af4000-0x78)={0x5, 0x78, 0x9, 0x3, 0x3, 0x1, 0x0, 0x65a, 0x4000, 0x9, 0x7, 0xbf6, 0x4, 0x800, 0x8083, 0x0, 0xffff, 0x1, 0x80000001, 0x4, 0x9, 0x6, 0x9, 0x5, 0x0, 0x6, 0x4, 0xafd, 0xcb, 0x0, 0x2, 0xc00, 0x5, 0x6c, 0xfffffffffffffffe, 0x1, 0x3, 0x5, 0x0, 0x80000000, 0x0, @perf_bp={&(0x7f00000d7000-0x1), 0x4}, 0x0, 0x6, 0x0, 0x7, 0xfffffffffffffff9, 0x6, 0x2}, 0x0, 0x1, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00007a3000-0x8)='{[eth0,\x00') socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00006fd000-0x8)) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000e51000)=0x2, 0x4) 2018/02/02 10:59:18 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x803, 0xff, &(0x7f0000006000)) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000000c000-0x8)) 2018/02/02 10:59:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000337000)={0x85, 0x5, 0x5, 0x1, 0x20200000, 0x0, 0x6}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000eee000)={0x0, 0x58f, 0x4040000000000000, 0x391, 0x19, r0, 0x81}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e92000-0x20)={r0, &(0x7f0000804000)="322d8095a2ad023b5ecc4744c4495eae09b1b8c6383ae1a6063d27a335f2ee619431b9b78e4fd4effdc76ade6bd9768f17d30e06daa295a8e63a9046aaf0dd0626aec28a82caad0bc0c897fc61b0ec138f3b65df4fb45973015f6cda3b3e2a252d785a8bd0215e43c7c168e48fb50831a3980dd1face2e31d7155f49ce21e503315acdc4b7ffe6778b80e19aba228eb48faa3c6acf5f95d40b9f0009c77255ecd1815685125fb8bd222fc7e8298b1ce9e57b92172a3791b5d5ef9906c4fbcd", &(0x7f0000ed9000-0xa8)="de9772e41562e514d9dc9abb076fdc4881d2253142b5598c9d625254adf1fc2724ec169f664a72008ab421b001f05223d869e0a1b1e5f18242f8dbf71cd453ef8468533e0e0078da2937041f93d1f456607fc24693aa0ebf1fe6bf6983bf46c5082904e2452b1166f478dc8f611ead20934a1071a7149e6f1979b50e731529e4fa6dca813bce0e3dae729bc22ddc344bfc4813aaeba1e796fbde5ec92cbe439b425451a039820b72", 0x2}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f48000-0x18)={r0, &(0x7f0000048000), &(0x7f0000120000-0xfe)=""/254}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000791000)={r0, &(0x7f0000c81000-0xbb)="fac2a4b2d712fb0fe4d756b7c2a6e8d9592aa6c853c8651df8a0dc58058aae5fe47b9019af8bd89c3d42efb8c1707f20e4592c41aec9b99cb5c2052e828a8ba2be7093b912139a783d989b9bec4c358dfeea668bf52952d7b5074d304d8ab53fafc1229e27f54756325ff61b1de4bbd56e8627f719b70a906e79c554dc9f9c7c23fa936ef5f35d57c2dfd2a8c6a14ac06953868982a1a81d5a0ca99ab9ffb99090f9c2a034182896c0a789304472de1a383751cb6f2670efb4bc7e"}, 0x10) 2018/02/02 10:59:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x9}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x8013, r0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000052f000-0x20)={r0, &(0x7f00008d4000-0xd4)="989dac050a58c73fc800dcb17a26bba85e2f8fa2701ca884a50d031507f7eafb9b342ef36b1939861110f301eaa9fcb07713876ef5124c041efaf2d6174b0ab66f3bb2c0724239fa21207efeadfab5c7b75bca7e5c8462aaf0c2bdce10498868ae167248e1a957428ec38b70ce723a3034e00e7b50acde5068dbadd715a0320576671837daeec1bbb14a9b832ea056f06319ed37c9bf331184d29721bc5d67607d058b1be48936b6413268b2b3e6865cb8170d48330a2da4580734c52c66ad5f00340e70443798bde54d94b6c69e7a3414149d91", &(0x7f0000abb000-0xad)="c98feffdbaaa3ff500b736842ad8733aba4133c68b739616397edc671ece074a27b8f7ee58982733eadfecee58b43d47b74308617061928e2b4944a959607b2d4bfefc5598ab5dbb9458cd008a225cb8928c68024bad68d9d8c844bb4571938f9346611d8e58a9e724d042412615021f5beaa551df1a0c40614019da76acbe09bf57056fcd3d28816f73be4e455f15daab641b6c3ead87b4291db0c8c3fc810de4917712f282ae49aea4690d15", 0x2}, 0x20) 2018/02/02 10:59:18 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2, 0x36, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000006000)={0x2, 0x78, 0x8bad, 0x4, 0x0, 0x200, 0x0, 0xffffffff, 0x0, 0x2, 0x718e, 0x7ff, 0x8, 0x1, 0x3ff, 0x6, 0x5, 0x0, 0xfff, 0x3ff, 0x89c, 0x714, 0x8, 0x1000, 0x3, 0xfffffffffffffffd, 0x4, 0x8, 0x4, 0x8, 0x1, 0x6, 0x7fff, 0x7, 0xfff, 0x5, 0x8420, 0x3, 0x0, 0xa0bb, 0x2, @perf_config_ext={0x7fff, 0x1}, 0x400, 0x6, 0x1, 0x0, 0x3, 0xfffffffffffffff7, 0x8}, r2, 0xab, r0, 0xc) recvmsg(r1, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000006000-0x20)=[{&(0x7f000000a000-0xb)=""/11, 0xb}, {&(0x7f0000009000)=""/164, 0xa4}], 0x2, &(0x7f0000006000)=""/151, 0x97, 0x1}, 0x142) 2018/02/02 10:59:18 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x420, 0xc8, 0x9, 0x8, 0x0, 0x5, 0x0, 0x4, 0x9, 0x40, 0x1c, 0x8, 0x1, 0x6, 0x3ff, 0x2, 0x0, 0x7456, 0x100000000, 0x0, 0x9, 0x2, 0x5, 0x6, 0x5, 0x100000002000000, 0x235, 0x7, 0x9, 0x498a, 0x2, 0x3, 0x1f, 0x2, 0x3, 0x9, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x8, 0x20, 0x8, 0x6, 0x8, 0x800, 0x9}, 0x0, 0x7, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000001000)=0x3) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0) 2018/02/02 10:59:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x5, 0x9, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c80000-0x18)={r0, &(0x7f00003be000), &(0x7f0000726000-0x39)=""/57}, 0x18) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000576000-0x4)={0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f00006cb000-0x38)={&(0x7f0000a97000)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f00001be000)=[{&(0x7f0000c0a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ace000-0x42)=""/66, 0x42}], 0x2, 0x0, 0x0, 0x9}, 0x40000000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000026000-0x20)={r0, &(0x7f0000257000)="c1386dc34de3b0435bb5792a58fc182b2fea11d7163badee50dc7dedf32ab450d203167c0b9c0353e54de1e263b0b88a5097e416edaf1097ee4323605a7702e758c43be0f223e69615f599e5a5c86c03dcb4d238b69ee6927bed9d1801e4a0163bbaa39d8ba087f8e64faf2e5d1f5b139bae2a19f25e8a3d496b3509fd78d041eac56e203e71a86943f57f80b680fc821aa79eaeb108f0cc55e9d88a2d335c1ec4536d1409d8531e64333e6d11e14a0448b300bcb330e38ecb238c83d19e6389488af071b39942801ec666", &(0x7f0000e1b000)="ba1d2e80956c83ece451c5f6c9253de542e2b40823f358ad6f90caba319591faa90285d3d251581b4b", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000071b000)={r0, &(0x7f00008bd000)="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", &(0x7f0000990000-0xac)="0ca74c960787771b1b5d7eecce9f54158c64bebdd0d8eaddeabc36ebbd0628674a84370278e1e796b827b22d5cddc34a8dbbed2dedf3787ac109f5c3c08177e3d8e08fa89c13bd05a6a70ca0d31514b226b4f540a57c9652979e00144a455bbc6f4ce8b407bd51cf806a7689caa85ac07cadeda3c86eb1ad8fad1f3f8f929919d8c43718123d825485d76c74bced4e711cb08c099cd1d73c13b67a08b2f5502bd93228a11022c6c633d5e440", 0x1}, 0x20) 2018/02/02 10:59:18 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5d) 2018/02/02 10:59:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bfd000-0x8)='./file0\x00', &(0x7f0000b24000-0x8)='./file0\x00', &(0x7f0000daa000)='efivarfs\x00', 0x2060000, 0x0) socketpair$unix(0x1, 0x1003, 0x0, &(0x7f000068f000)={0x0}) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000008000-0x8)=@un=@abs={0x1}, 0x3, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[]}, 0x0) socketpair(0x0, 0x80e, 0x9, &(0x7f0000ebc000)={0x0, 0x0}) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f000091f000-0x10)={&(0x7f0000a09000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000fff000-0x8)={r2, r3}) mount(&(0x7f000008d000)='./file0\x00', &(0x7f0000781000-0xe)='./file0/file0\x00', &(0x7f0000b93000)='cgroup2\x00', 0x20000, &(0x7f000096c000)="c3a52eccea80dd60f7932a30a7b11a9ea12c5c229b64ccc686161b700b294542a2245ef940572017a0fb176d7e2e8a3541a96669605b1a082d89360a08c745476f4e2677b7b9456c99e0193ead9abb397dc0182c6cb824e09067d3ea6d19efb35b0668d9e2b5a89536ea4ed50d750fce3a74c36a9535b8a4b7b51134388f35f1032c8d58e6a7ffc3393b681a8bfc71a525679512d9140cb04dd2228fef5f457c682b32") socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009e9000-0x8)) sendmsg(r0, &(0x7f0000401000)={&(0x7f0000c74000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x1, 0x1, 0x4, {0xa, 0x2, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x137}}}, 0x32, &(0x7f0000981000-0x60)=[{&(0x7f0000fcf000-0xaa)="963355863f43a3ae2cded0ad0d02ae4c730c54841fa6c9ef94b31e7949d0fcdf70a0d5a62aa6aba584413dda43e08812378c93106fde7140099b5cd79c179c1b024ab0ef8eaac66b78082d98f40f79d5fd7fbeca1eb7a6e782239a418e9c4a3b07f7853d7351bf0a4ea9e0afb806e3038a15f340956cf899b78e166c75e70110f2e01a8930a3ffa557b6a6b4d0b3ba7eec507b5be165a0bc71ecc9cd6c51ba06fae6ddca13539379da42", 0xaa}, {&(0x7f0000089000-0xe8)="199eafe826244b537715f3a5bd944988cbff923238699ac361e9a6d9ba38cd368a74301e0c3f04e202889062fa4adb449d5d22c7435ebdaa581f8d4f93a9918c16484ff41956da5414213bbc4869e5c651f6f68bf8f63351d946f68b2326532774ded6b14c59eccf5348aa1c3ec5010ef8c9a25dc87ed9cd612da7f7f726d064a851d06d3509cceb8c92b9b6e9ed95203d7c8788ab859c34d625b3dfaf2bc9463ad248c22a8a23beb5c95d1839f8507bfcdc465d5f481ff3599c6c362ffec8b378f03bdf55610f62cdf3d8ac9a39e344fa1e4023e84686963be3eb3808d9b3c79609fc8b9559e841", 0xe8}, {&(0x7f000043f000)="d3d11ee867e8d910efd6fe1a53322dc76bc334841ce7d3db99dbe929685afe53dfb481f9b7ee95c1", 0x28}, {&(0x7f00006ee000)="201276b8291832d27d9f51594e1f685280bb70e0636d74c2062b814ed31c764bfbf82f027ffc536f56ffd394ae", 0x2d}, {&(0x7f0000c63000-0x3ca)="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", 0x1000}, {&(0x7f00007b1000-0xc7)="8b303ebe3267febc2664095072c199dcd9c493dbd8d529fdee2def0dad3b9a4c5fcfe85fde6de40fa5604cb8b93175890f8b57ed95c5da33a5dbeb91809cab11c09f19dc37bce4c596f67995b18b9a9f116edb15e3dd4031e65244a3617bb4dfe57ca0d9388ce4637d8e1725c10c4108ce2f7dc8faa7de63ed03b0c76dc533f1ea40f232919fcc85b719d4b4ea1a0954a51810d5eabd74ea4da644b5cc3b63db07f4574b99be1277d2637af02e103b4892b6978b5f2830fceff09cd6c36e89924a03f62045401e", 0xc7}], 0x6, &(0x7f00000c4000)=[{0x38, 0x1, 0x0, "ce0e55bb0d6edced52946afe01d8dcc2bb08dbc9f6beef9eaa30abdd55517eb0b575a4208d65"}, {0x58, 0x114, 0xfff, "b45b1729e2fdd0d525424f4c9c28133761e70b95712e8e5ef4921d22c2717f5c85771607ecee44e28fbe5ebbed0aa17795d8f80d6ddb5ae58eac7fedfe4a4d79e8f1c880abff88e0"}, {0x78, 0x117, 0x401, "4b31e6b926c4f24b2b52de794cfe3fab564af8d5c2277fcfe79a35786fdc14a7a6e463e5f7358d434c664b9c93c24b3a4920febcb0bf89b75260db6fdf723a2cdb2af482dac50fe8760f7b32ff6a1a5e233633a7e609d1b09aa382b324996af1e00b"}, {0x90, 0x11d, 0x40, "b36d7387548a3615054a71239b2a9ce388b78811fa0409299e17ab8a3d389968848f90f8d5bec0356c4afbad366e9709050471d014985237661304bfbc8a1862e23f82e398e0ceddbc66514e2c138120be1ac9eb9f0c61b0024717c5b4183c4544b658a39f18646a0be95352e258d185cd417269d0d9d97889d60fc6"}], 0x198, 0x8010}, 0x0) 2018/02/02 10:59:18 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[]}, 0x0) close(r1) close(r1) 2018/02/02 10:59:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000e38000-0x8)={0x0}) recvmsg(r0, &(0x7f0000892000)={&(0x7f0000da1000-0x10)=@ax25, 0x10, &(0x7f0000f7e000-0x80)=[{&(0x7f0000cbe000)=""/62, 0x3e}, {&(0x7f0000d0f000-0xf6)=""/246, 0xf6}, {&(0x7f0000fd1000)=""/150, 0x96}, {&(0x7f000081b000-0x99)=""/153, 0x99}, {&(0x7f0000b78000)=""/58, 0x3a}, {&(0x7f0000e21000)=""/59, 0x3b}, {&(0x7f0000ac0000-0x13)=""/19, 0x13}, {&(0x7f0000247000)=""/145, 0x91}], 0x8, &(0x7f0000e27000-0x59)=""/89, 0x59, 0x7}, 0x2) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00003a7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0xfffffffffffffd71}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x10}], {0x95}}, &(0x7f0000f78000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 10:59:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ef2000-0x8)='./file0\x00', &(0x7f0000f87000-0x8)='./file0\x00', &(0x7f0000b08000)='devtmpfs\x00', 0x41, &(0x7f0000896000)="f704") close(r0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fb5000-0xa)={0x0, 0x5, 0x8}, 0xc) socketpair$inet6(0xa, 0x3, 0x6, &(0x7f0000dab000)) mkdir(&(0x7f00002f9000)='./file0\x00', 0x1) 2018/02/02 10:59:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000aef000)={0x3, 0x78, 0x961, 0x8, 0x0, 0x1, 0x0, 0x4, 0x1000, 0x2, 0x7, 0x9, 0x100, 0x5d, 0x2, 0x1, 0x6, 0xfffffffffffff9cb, 0x7, 0x2, 0x6, 0xffffffffffffffff, 0x7f, 0xffffffffffffff80, 0x5, 0x9, 0x2, 0x6, 0x4f3, 0xffff, 0x4, 0x80000000, 0xfffffffffffffff9, 0x200, 0x6, 0xf23b, 0x2, 0x9643, 0x0, 0xf0e, 0x2, @perf_bp={&(0x7f0000fb7000-0x1), 0x1}, 0x10000, 0xe89f, 0xfffffffffffffffe, 0x1, 0x8001, 0x0, 0xf9}, 0xffffffffffffffff, 0x20, 0xffffffffffffff9c, 0x5) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xffffffffffffff84) r1 = perf_event_open(&(0x7f0000d36000)={0x2, 0x78, 0x0, 0x2, 0x1, 0x8000, 0x0, 0x8, 0x2000, 0x1, 0x1f9, 0x1, 0x3, 0x200, 0x401, 0x9, 0x6, 0x7e, 0x2e6ac40e, 0x100, 0x5, 0x8000, 0x98f7, 0x3f, 0x3ff, 0x101, 0x400, 0xffff, 0x6, 0x100, 0x3, 0x8000, 0x3, 0x8, 0x10000, 0x6, 0x1, 0x800, 0x0, 0x6, 0x0, @perf_config_ext={0x7}, 0x80, 0x3, 0x36, 0x7, 0xf5e, 0x10001, 0x7}, 0xffffffffffffffff, 0x100, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7fff) r2 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0x9eca}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000e0c000-0xe)="637075262d33000000000c000015") 2018/02/02 10:59:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f0000072000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000d1a000)='mqueue\x00', 0x0, &(0x7f0000b1d000)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 2018/02/02 10:59:18 executing program 4: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) socketpair(0x9, 0xa, 0x400, &(0x7f0000013000)={0x0, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f000001e000-0x38)={0x0, 0x0, &(0x7f000001d000)=[{&(0x7f000001d000)="ac4bdb3288ae9ff244c3fb10ea7b7110adf923a11deafa6ff5368769ef432de8737e7667f7fb5c519b62b936ce8e1be829af854552cb54898ed3b755ed03dd6184024ad7f546c0bfdcc1a1e26eb11430c06d2a4dcf93f709b18dc281aa64c727d88f80baa61c330833cb185b0204264db8ae4d703b366e75f7984f279c6754280f7f", 0x82}, {&(0x7f0000010000-0x23)="6dbad6c6f88bc71e5e3115105673fabd23d0e4346a5503014c7f8db9129515af0f7be6", 0x23}, {&(0x7f000001e000-0x15)="cff847e27bdc6f68ee67953a1f1bcf524cb911422c", 0x15}, {&(0x7f0000007000)="f07e764fcd94344abb1fa4b7980ef950a72f2f2688321a8bbc2e65", 0x1b}, {&(0x7f000001d000)="fdc0540c9c9b60f363f3e46b9050f0ac1d4fa1c6687324a585e753ec0b3cfb859f34d34dabfb1b10cc0ea789f0f3003e39cf0da6a3b24a16ffe7a505a70afd2aa3fa33e25f46de5c83af32d7b756ac7d27c3da7ed3b27f3041293827f4704527797153d280ef74aaaaf0824a03c4", 0x6e}, {&(0x7f0000013000-0xbb)="a6a3aceb1d3507cf84b1d6887f84e94f9c6d2f7a222aa31642d2599ede252d957d9697010869df4308ae681d6c08b526bb154e8fffaa0f97bcdad84563ac9a553bd84a17bfbd7afee9885c255fa04495ff2e8c3812285d6e9f3db6ec654f9551e9e69eb3466d46b4ac5bb6c17fe57839fb561deda11297465b35ae89a932395066b7207b8e62ae1d3a40d32686c63ceea8a3b5bba6d3b45513320b6878380351ce2aef981880e6a9e32105c41ea36083ad4fa77201c5f1556aa1b9", 0xbb}, {&(0x7f0000005000)="e94f62805149534afbfdb3a65cc0876e86ef949394a9296cb421263a26c5", 0x1e}, {&(0x7f000001d000)}, {&(0x7f0000007000-0x1000)="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", 0x1000}, {&(0x7f000001e000-0xa6)="4a8625fd52650df00b630e354658d615bb27bf70425190cd5204569bc48345479cbb57e05e455f3d7c83a5c706a5b5099103e5035678b932b54b7826a526140bbf1c6d0a815652d628e96a264aa22692ba4cc06a7ffea51e45201739d2b33ed9ab73032b760af5547b3a9c56ce10b5e248d5f3ea9d75ae8d8457e2a4a18975e2129d18b5b6102e7b9926237535c2e60e8c601082944f2399bc11e5f6417520e82de54c3af7f8", 0xa6}], 0xa, &(0x7f0000004000-0x3a0)=[{0xf8, 0x101, 0xe8, "306f7c270ccecbd651fce7baf17dd51a56cdff48c82c5c06d857009ba02340b3ea698b88632e6c341e3c21d0c7b7221c7aa1f116fcee517635dd273f76618501b9a69a17593117511027f21f7100f9b7af214906f4ae472e23087c735099b71ca86ad79b262e6e5bea92c3388a7f1872318be88fbf89dcca553b6bcc9ec14b16b2657a02adf9d1fd2578a5957ed49673ce4240e2fc352f54149ed13fd1b5dfccf1d9e3e177a6e4c75b6efafc35514aafa7e2f15da4abe3bfe6fb60eb8eb19fdc58c5294889b8c2296033d77bf3d2b48c33980a62045ad5462cefb331c10d3263d24c"}, {0xe0, 0x10e, 0x2e, "076086e7bdd911e0d51a08a0e19f20691cfe05b0e4be115edb4102a498a75176c0cbb67b71152dd903a7bd0e8011f305e7c1b9783d1fff09b254db15c3ed240a245e5622f73952c64172d2f8320d5f257c84d9cb5462a2c69a8fe57a1a31de58d36cf9d5c3efc53ae4c3f9bb44b2c9dbc57febc5f03117575d0a9727f82c5a9cbd1a5ecf3822e4363662d4e83279fd742f61e2228b87fc146099431b41270e1eb1e8ef6ca1a9d2f69b62d8280ac710ac3c5b03ec1cfbdd8847bb54516604df2fdd18ed023732baf633cea4379dbf8a"}, {0xb8, 0x0, 0x4, "40673a9f4540c0290a3545a45f6ade521bbba72cb6ab91ada81e2db2d9bf1e6dc3774251ae450608eaf69d891deeb8849304f43a0be43b14142877bfb97117ea8b491d3317eb9574e4579b5c7ff573f3a7b034ec420d56defb18ae5b1cfb8b10eba1c072c5913f6f9e0ee52fadff050d9512645eaa1210bec735434d646d5a3af327bf0df02ad8b1f56e658667bf71d8d8214e37d517b66631b59c6951ebfb9305bb14f6"}, {0x110, 0x107, 0x200, "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"}], 0x3a0, 0x40}, 0x40000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000010000)={&(0x7f000000f000-0x8)='./file0\x00', r0}, 0xc) r2 = socket$kcm(0x29, 0x5, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195}, 0x48) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f000001e000-0x4)={r2}) 2018/02/02 10:59:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x2, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x40f00}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00008b7000)={r0, 0x0, 0xd3, 0xa3, &(0x7f00002f5000)="d3e8c8cff458d8d76ce49b4c530d3de34ea66b9ef3c72fbc4109999e6b6dbe4ea819ed191e94ab6c57a2669ae153e87bcaff546e922953e75f039086d79b0cddd2de612bb23690d2c990f3d8d6927c66bc3cbe22275a52dccf259f116dd80dd0a1fc9db31e17f748e0de577e65b65fae360b74b47ad1df614dbdf9a6c4303b5c7073653316d67edfe125b8af68050206e113a9992d6aa8c4229dd40072349bda92d40fa81d86f760d568a368567b4552bdd5cd36f8775c82f4b0b0a707c3b347efa7581358dffa02b807958bd940704823650c", &(0x7f0000b47000)=""/163, 0x58e, 0x10000}, 0x28) 2018/02/02 10:59:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00002d6000-0x8)={0x0}) socketpair(0x7, 0xf, 0x100, &(0x7f0000766000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000c7b000)=r1, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x2, 0x2, &(0x7f000000e000-0x8)) 2018/02/02 10:59:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x2dace7ab, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, @perf_bp, 0x80, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001ea000-0x8)='./file0\x00', 0x0) mount(&(0x7f00000c6000-0x8)='./file0\x00', &(0x7f000085b000)='./file0\x00', &(0x7f0000cb1000-0x7)='cgroup\x00', 0x0, 0x0) r1 = gettid() perf_event_open(&(0x7f00002c3000-0x78)={0x1, 0x78, 0x3, 0x7fff, 0x100, 0x100, 0x0, 0x2, 0x400, 0x0, 0x0, 0x4, 0x8, 0x8, 0x101, 0x7, 0x4, 0x3, 0x6, 0xfff, 0xa9, 0x3, 0x5, 0x0, 0x80000000, 0x200, 0x800000000000, 0x532a9390, 0x81, 0x15c, 0x80000000, 0xf6, 0x96f0, 0x7, 0x9, 0x1, 0x401, 0x0, 0x0, 0xec, 0x4, @perf_bp={&(0x7f0000916000), 0xb}, 0x480, 0x2, 0x41, 0x6, 0x8, 0x6, 0x2}, r1, 0x244d, r0, 0xd) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7}], {0x95}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x0, 0xfb, &(0x7f0000c00000)=""/251}, 0x13) 2018/02/02 10:59:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000bd0000)={&(0x7f000035a000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, 0x1c, &(0x7f00005d7000-0x20)=[], 0x0, &(0x7f000009f000-0x1)=""/1, 0x1}, 0x0) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000bba000-0x10)=[{&(0x7f0000b2a000-0x3d)=""/61, 0x3d}], 0x1, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) recvmsg$kcm(r2, &(0x7f000046a000-0x38)={0x0, 0x0, &(0x7f0000a83000-0x50)=[{&(0x7f00009d3000)=""/4096, 0x1000}, {&(0x7f000090a000-0x72)=""/114, 0x72}, {&(0x7f000075d000)=""/45, 0x2d}, {&(0x7f00005cf000-0xac)=""/172, 0xac}, {&(0x7f00005ea000)=""/47, 0x2f}], 0x5, &(0x7f000076c000)=""/13, 0xd, 0x1b}, 0x40000000) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[]}, 0x0) 2018/02/02 10:59:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0xa, 0xd8c2, &(0x7f000026e000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000e00000)='bdev\x00') r1 = perf_event_open(&(0x7f0000936000)={0x0, 0x78, 0x80000001, 0xec, 0x400, 0x1, 0x0, 0x8, 0x2000, 0x1, 0x800, 0x4, 0x7, 0x1, 0x9, 0x6, 0xc8, 0x4, 0x1, 0x10001, 0x4, 0x6, 0x401, 0xfffffffffffff001, 0x49c0e615, 0xc8b2, 0x800, 0x7f, 0xfffffffffffffc01, 0x100000000, 0x0, 0x2, 0x4, 0x7ff, 0xcb9f, 0xfffffffffffffffb, 0x4, 0x2, 0x0, 0x4, 0x3, @perf_bp={&(0x7f00005ce000), 0x2}, 0x2000, 0x3, 0x1d4, 0x7, 0x0, 0x200, 0xff}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0xa) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00004a5000-0x10)={&(0x7f0000863000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xc9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) [ 131.847555] IPVS: ftp: loaded support on port[0] = 21 2018/02/02 10:59:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000804000)={0x0, 0x2}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000a71000-0x48)={0x1, 0x8, &(0x7f0000e2d000+0xd75)=@raw=[@jmp={0x5, 0xc6, 0x3, 0x9, 0x6, 0xfffffff6, 0xffffffffffffffff}, @alu={0x7, 0x8, 0xd, 0x0, 0x1, 0xc, 0xfffffffffffffff0}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}], &(0x7f0000f82000)='syzkaller\x00', 0xffffffffffff8000, 0x1b, &(0x7f0000f32000)=""/27, 0x41f00, 0x1}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000991000-0x2c)={0x5, 0x1, 0x5, 0x9, 0x8, r0}, 0x2c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000ac3000)) bpf$MAP_CREATE(0x0, &(0x7f00000d8000-0x2c)={0x9, 0x2, 0x7fff, 0x81, 0x8, r1, 0x8}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000091f000)={r0, &(0x7f0000740000)="2e96d2baab63a05f358cf1942baaeb2394ca25e00c3b6de6c82dfe61abf42c3edef4ea01a9d0dc", &(0x7f00008eb000-0xcc)=""/204}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000992000)={r1, &(0x7f000059b000-0xee)}, 0x10) 2018/02/02 10:59:19 executing program 7: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mmap(&(0x7f00002f8000/0x4000)=nil, 0x4000, 0x4, 0x10, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000026b000-0x78)={0x3, 0x78, 0x5c, 0x200, 0x1ff, 0x7, 0x0, 0x8, 0x2, 0x2, 0x101, 0x3, 0x0, 0x6, 0x61, 0x4, 0x1, 0x10001, 0x3, 0xffffffff00000000, 0xfff, 0x0, 0x2ce1, 0x4, 0x9a, 0x6, 0xe7, 0x20, 0x4, 0xc41, 0x4, 0x2, 0x6c, 0x4, 0xffffffff, 0x5, 0x2ec9, 0xcf7b, 0x0, 0x6, 0x2, @perf_config_ext={0xf5, 0x80}, 0x20000, 0x6, 0x400, 0x7, 0x9, 0xc2ec, 0xff}, r1, 0x6, r0, 0x0) 2018/02/02 10:59:19 executing program 4: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00007d5000-0xf)=""/15, 0xfeb0}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x39}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f73000)={r0, 0x50, &(0x7f0000f74000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a45000-0x4)=r1, 0x4) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f74000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000b7c000)={0x0, 0x0, &(0x7f0000f74000-0x10)=[{&(0x7f0000c5b000)="1e794b51ea5120d971dc9d876485ccf3e7c706a8b7b2e306fe9192b8fb564c7a4e96689dd7892876129345c8f97abd098e4b3876eab0f84a796bc51c13b32f10855ac426fd9d19309069658d8954f157b43afc40ebe7e3f966c14707096bd045030ff269f2e5011df4", 0x69}], 0x1, &(0x7f0000f73000)=[{0xd0, 0x11f, 0x3f, "e8bb562b09ea755a542c847c5a650fcb631b9ae75dfec713556ba846c03a250684ecc25c27837cf52cff3d433e8bfe2179246cc3369fab2e2fb5f63f960dd6733e60d879722fdf8c4285784d4b579e3eb96cc6fd4dc708f33405898fe0444d090990b09ffb358e264705a299ed9a0514ded0d7befdee24b8ec0a66261f81f8695be77bef458353def61a1d2b9ef77ff0588e4140c883260108860a267906d9508060f8a2dcfd4bb55629b7dd684b7d3450902fb27956c56b55a65483990c23"}, {0x108, 0x10e, 0xfffffffffffffffa, "ade1c548492fb5371a775b2ae5687e3b89d4430afb944257f564a0adfc5b1620f59f5acd6b3c2b5b5c1579ed4f38cb3a7b04ed952e93f200105b28e5448ed26ccab69b6a2b4237e4a83c62e77ff58739d5a2a564058370e43b3fb3c87dd0143dbbb0c3332f2ee1c2d889dae808a56a0de9e7f42ab5f8fd87d98ec72399d4b348bc14ba0ff0beed88012e23a98cc3e206899939fdacdc67bee522970db58bc5f35d9811db27aacc09ef75e26dab5b857994a6a37a205ba5ed9c123d5e48e2c49a0429b44321a76eb68c3c76b7e6306472ecca194ae83cf80fa4a81c06ae624c8f7eb8f257888558147f9bbb6c7105e1b9e2"}, {0x40, 0x105, 0x0, "2032120a46828818950dd042c756235c8067e915aee652dc792fe61e5694c3ad14378857ac6671cb6f806135"}, {0x98, 0x107, 0x1ff, "a6aaf37d17c5d860424c0f49b68ea850fc8e5c949ed0f4871de5357bb77ddf724869030188e51d0fb7c93f0733ed5a74c798753cf4b465b40da47df7ca3c9bff26c6e77b44daeda78801bdbdae4a5d20f421069b5a20bc9487e99f14ca4bb0a6a8df2d380e1fe6180f8a06f49f0d78408258cd7f95d5c8e1319ca4584c012e2eb8cb4c9d65eaa188"}, {0x70, 0x117, 0x5, "49dd0977127a9143bfc11a94e5cf8f05afa6977272e9ea391671e926f564d5a2f5e40ea19752190d9937a4918ee8c41e97f0fb974ce65b7c1fbc3b9103114dbb27ad50d81e1c706ca20910fe69b7bdb79ba7b05e5e0333da85495c69877560"}, {0x88, 0x0, 0x0, "a4bf00c12ee09868951b0668d3fdee7d90fc1219d55c6dd4dd302e0696d0a856d949a821aa8829dd1ebee535feab7dc4e733168cc0c52de6f06359988b0d4902c82fb16a2c3923394fca85aaadfe4a630768f65b3c40d5cb7ca527238def52ec413c5e314f49ecdfe9f3295e3e8509400d83944fe54114"}, {0x70, 0x104, 0xe03, "7bc10b95fd66e9069ce15fd7887ae2f10642a634a60b55ae716dab029a2776c9af582083e2b1bdbfcf8f4c53b080071de7feb2af3c6a7a79fc832437c24e50e5da876cb0ab6fd495f4ea2be9c1e1719b7d5ea78c434c8111e18dfff73f"}, {0xa0, 0x10b, 0x3, "1573224624b0c4b07fb4f5f4336e81d714d04bce4d246d8654792c1d7c9c0aa81fa5bec7542b68fcfdd4805de94d096d76d4e899f6336ba1d0720f4394898d06ef3a74891ee83d64a98b7077cde4a94508d4941b5087f6f4ce516c208472411e79bb06fffcd8b9832965f026978388e88de6a530df111325900ea04fba579aa3dde87432d7a5e1949238ed8de3e8bdd3"}, {0xd0, 0x1ff, 0xbd33, "6458549845f5f0fe004a621bf7aa1ad92a14237909b8eebeeb0e93b3deaf2f2b594cf7476beab6f37aa39f4544a96ea3169f6027b0fd1436c1ce22828a040277c3443b8ed23da806028574510531984377eaef0f2966c9fc0c77e4d406c7b9722e7080eeacd7ff6c6823e6a390046605e6ca59964e43fba3da06f44afebb84e4be0e947bb94ece1360aaac3f72bfcc618bcffa8be6999ef5da48a1ba5d3065b9b26efca4e1c0cb6a42da66240cabe12b27f83bcd6148271374"}, {0x58, 0x115, 0xb2d, "b1037cca45575d881cd9de747d7984eb93d1bf0018a3eff5baa21f5ca20f38a9e4fdbc8e34cad2e47e44da2d7f2b3cb4e275b6c1067bb9a50fba117e24ba350b8dc480"}], 0x5e0}, 0x80) 2018/02/02 10:59:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f9c000)='./file0\x00', &(0x7f0000351000)='./file0\x00', &(0x7f00002b0000)='ecryptfs\x00', 0x2008, 0x0) mkdir(&(0x7f00005aa000)='./file0\x00', 0x100) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000)={r0, &(0x7f0000b8d000+0xaa9), &(0x7f0000772000), 0x3}, 0x20) 2018/02/02 10:59:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000677000-0x10)={&(0x7f0000341000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000081c000-0x48)={0xf, 0xd, &(0x7f0000277000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1c}, @exit={0x95}, @map={0x18, 0x8, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x35}, @call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000dd6000-0xa)='syzkaller\x00', 0xfffffffffffff35d, 0x1000, &(0x7f0000cd9000)=""/4096, 0x41000, 0x1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x0, 0x1000, 0x40, 0x1, 0x8, r1, 0x80}, 0x2c) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/02/02 10:59:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x5, 0xfffffffffffffff7, &(0x7f0000a42000)={0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000918000)={0xa, 0x5, 0x5, 0x82, 0x4, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000adb000)={r1, &(0x7f0000d9e000-0xae), &(0x7f000034f000), 0xffffffffffffffff}, 0x16) socketpair$inet(0x2, 0x80000, 0x20, &(0x7f0000a93000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003d6000)={0xffffffffffffffff, 0x50, &(0x7f0000c48000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000671000)=r2, 0x4) 2018/02/02 10:59:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80000, 0x0, &(0x7f000040d000)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000699000)={&(0x7f00000c0000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x26, &(0x7f0000ff8000-0x40)=[{&(0x7f0000725000)=""/127, 0x7f}, {&(0x7f00004e7000)=""/226, 0xe2}, {&(0x7f0000e0d000)=""/66, 0x42}, {&(0x7f000085e000)=""/28, 0x1c}], 0x4, 0x0, 0x0, 0x1ff}, 0x2022) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000026000)=r0, 0x4) mkdir(&(0x7f0000fca000-0x8)='./file0\x00', 0x0) 2018/02/02 10:59:19 executing program 5: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000359000-0x8)={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) sendmsg(r0, &(0x7f0000f76000-0x38)={&(0x7f0000f76000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f0000f75000)=[{&(0x7f00003b1000-0x1a)="9d86ada1c6998cb2d57cdcc9dee53b71a24409ed6f5efd33405e", 0x1a}, {&(0x7f0000d3d000)="b20f155f0291fc2e65099a48973d10dd8407f9999a1cf2", 0x17}, {&(0x7f0000d2f000-0xe7)="d953481d79f2cfcbdf6cd369fc502c1d88ea11e7ed835af243779522f6d79fb0ecb938890cc48f94ca80c3a664439df46ee56aec9c5663cc3b8e15693593dac9ed9867594cf807979c5a0dc88d0699ea0e46e8ddb5c5654aa5ec0d7238e8d364d727438c11c68d5cb60be185f68b3efa9f0def859502e66b19d04b3006c41a3d03d78217e5b93dffa94687653d03d15940d7c23c872a6d67f94f5c5ee31b4d679faf862d4358f60368e9b92d14700353b6c1bf9315be0064bcadef8528ef8527fd7984c1e63de3cf20427dcf9b2fe6230c458bc1bce77953f9086e57622f9ffc026b7f1eef0958", 0xe7}, {&(0x7f00006dc000)="bebf0c089d4c6c3e8f55b938779a8af787fad09c94685b06bc50b06c2fe4031777e52581058a255946b7f0a9bf531bdeb4756bd5160c229fcb0df9a69cc5b737c0bf6250389e6951a4fca6965d314c240df457d8c387933f60c3c4064e856fb82792ac1cf0d3077846d2b2e9fc99932ffddff9184549b5db613ac701e40e1bf68f1ace8583641f9121d281a2f8ea6bdc", 0x90}], 0x4, &(0x7f0000863000-0x5a0)=[{0x78, 0x11f, 0xfffffffffffffff8, "4a70284b25e519ed4225c898c86166689e695e96d97ed2303e604982865fff7c4f0ede06969fc405e79a5cc0e60b1ca2d0b1fda21e0b593ffb1d0b840f86ee02cbddbd652d7068b0c76a7242d78ad76dd0cf444cbab1fec7606a84372a5063fe68f7bd1a39"}, {0xb8, 0x111, 0x6, "f0444cc31fb18fa594ea296385de303500c48042e782657840a0435c7de4861c4df0c1901f28ab07e87e8a35712998ba7e53501187af66a9b87d58a4d006168e5a6cffe54f50786703ff38938b9655be568c95e9a10b9a38f95de1f9e43ded300f6bff640e4df94812b11ebd6596e35c1b67e42a2c373936537d3e960604f2953f0788bd0d71e320b69c01669f4faf7a95c35b138fb24fded3d17c7c7812de91280dfeb1ca74"}, {0xc0, 0x12b, 0x2, "8647145c3ec8771d4cd3816b5ac3d6a4939af0cd23fb7b11c91f534b2505bcb0c03692a404767310464e12492ac3f2d94ef5a21e6b7012f74fcfaf46a9e41844920ccc762718f716bdc8685277b802adee2500723085d18a923565562ffaa7060b5735708f0a509819e8adcdb55cfe3e0503cdbf484760e2c12c18146c4059354c52db10255be287f98cd35837b780bfd03076b8bf7dcf8fe43b60c4d69b63094c518de0ce203c77d21d831d4f8f"}, {0x78, 0x11f, 0x40, "94b139bb7072d8434a59c7f07ef04ccc024730fa1a034e3ec4b2f88f3f26275e15e0c64cfa33b2c35ca3d16e86e2a7ce1213a2da1f02eb3039703e44fdd2b942ba16e066b2e1e21e537e5b63baf83c23759605ca5c2b67c9118628485a09b22b119fa59e73fb35fc"}, {0x108, 0x112, 0x401, "dd82ed910670688f0e63029a1b873858b337c0e79810ac118281a328e54b4957575860404ec752f407118cf5bc9f37366d6ce7521c7172d2ca5804ae7540cacf056ea39df834bcb728dcfb6a303e28f90fca540304a3ecd910297a980c8d0eecbb4c0c30b624bb361f787ceb69f8216056d6e0ca6807b51ae72629fde13374b94a9ffdb14db81e141034077fa920088b2cc20aa9831902c3172190b2356f7d30c4f0e29b71fec9ad170205a0b375bbc4889eea0964cd1f1ef7758e76a0c519dffee086ca0782b230665727ee41060c7083d30440d96149dc3da80c1fb28bcdc8fe231877c67a6ee63f8de62f7659c9144460"}, {0xa8, 0x3a, 0x97, "4cc83ca704134be4768964f6c2ed77088e6d0b6f59fbff6f9898758ec02d77de4904efa003261686fa5b21c009c9b7852413c175a32be2aca88b29989aac7cc2df9bb247368b3a9e41762e828a8f96537ab73de04cbdb5e622f8ae9177d19e899caf3af05e9a044aad87041ea335470f34a60503781574822edcbee30d9e7d5e997df3eae80c462098015c21f37e5f6e713ec55163"}, {0x78, 0x11e, 0x7, "686eedef23beef5a5cf963746cc25aca5fb7bd7db5f3a9b5496ce7327c5872f38a546dda4bce3a68822843c71c566ee55556d1fd0ae85712a450649bcfb62cf072fe49d001f5acb7da4dc83274b464c5883971fc5bc21f415f6430dab331bd89c32e48aea2f50c"}, {0xc8, 0x11a, 0x4, "d6a78847f7ead869bb8a1b31472b72452b39e0d6dc7360797032f5296ba181e544690456bfdbb845ec2d1b2ade1da00bf5f332d1d484a14dd88e61843a26436b872f3edc258d474340308e6d94bfcdddc4264fb207119311ed26c1f46372b1453314f7bf0986c2cc1b92588bfd5d63b8633cd522e4cf6f035a1d95cfea5fd13a28b7936accb525a1f39f38414434f40180df3bba3ef94e7f681467ec7733c3f1f4c6aac96a8673fb80f9d04786acc3ed34daafdfd5c1"}, {0x48, 0x10b, 0x8, "384253835550a95241a850cb272ff454824bc2066b22d958e445efbeb81c3409f2541af76fcefcdd7a67e4319489781b0c6d5a8bcc"}], 0x5a0, 0x1}, 0x40) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000f77000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0x90}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x6c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/02 10:59:20 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x3, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000188000-0x20)={r0, &(0x7f0000a13000-0xc5)="7442703c356d71e6c2980994493e03686f7aeee79170cbf2cce1166c0dfea217cc92467373bb0d55e64a9d04f7834f19e0a6721f50bab666d1767e4cf6abdf44806e4681dfbca70c5e795640bb7fbed07f42345ceab5226d40950945402b3826c9b29beb305cf8cb4f7a44054be5dad3f0d94752d091efd878f0c3557c96954caad8efd955930e2038daa9612ea0877365fd1b50710447717b4d04497d1ec96d8e78d78fb0d58bfe728247ed788749942305466d9d2c179228b6ac2bb05960070e504ec160", &(0x7f0000000000)="2b1136c2eb351935abe5cf2f3e56edf62909b29c20ddfb8cf684bb7863c18cba2400505d2d459c2f08434463ab2dc143059e1c60a7d4a8d8373c6aff02a2eff4c97c0924c3d8d22d9df599c5c67e078efa9249886583662508c1bb85ee6cd699052af90c36caab42759fcc08059d513553f87226ef5f254fe0c26759178e82749282b77a02c60a7249f8a301e29b31b6fe47bd0432228474cd9f619f117c6afcd341"}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000955000-0x78)={0x7, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 10:59:20 executing program 7: mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000764000-0x2c)={0x7, 0x8000000000004, 0x1e, 0x100001005, 0x4, 0xffffffffffffffff}, 0x2c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00008c0000)) 2018/02/02 10:59:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f000016e000)='./file0/file0\x00', &(0x7f00006ba000)="0000000000020009", 0xc008, &(0x7f00008da000)) mount(&(0x7f000032b000)='./file0\x00', &(0x7f0000c66000)='./file0/file0/file0\x00', &(0x7f0000511000-0x7)='mqueue\x00', 0x0, &(0x7f00006ad000-0x67)) mount(&(0x7f00002da000)='./file0\x00', &(0x7f000044e000-0x14)='./file0/file0/file0\x00', &(0x7f0000e87000)='ramfs\x00', 0x0, &(0x7f0000945000)) mount(&(0x7f0000174000)='./file0\x00', &(0x7f00001da000-0xe)='./file0/file0\x00', &(0x7f0000be6000-0xa)='hugetlbfs\x00', 0x0, 0x0) mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f000092a000-0x5)='sysv\x00', 0x84000, &(0x7f0000d59000)) 2018/02/02 10:59:20 executing program 3: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x4000001c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 10:59:20 executing program 5: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f00003a9000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f0000013000-0xfb)=""/251, 0x0, 0x100000000000, [], r0}, 0x48) 2018/02/02 10:59:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000008000001e, 0x1, 0x4, &(0x7f0000bfd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x25, &(0x7f0000f69000)=[{&(0x7f00003e8000), 0x235}, {&(0x7f0000426000-0xd9)=""/217, 0xd9}, {&(0x7f00009b9000-0xa2)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0xfd48}, {&(0x7f00004fa000)=""/64, 0x40}, {&(0x7f000026f000)=""/161, 0xfe95}, {&(0x7f000050b000)=""/53, 0x35}, {&(0x7f00007fa000)=""/4096, 0x1000}], 0x8, &(0x7f0000232000-0xfb)=""/251, 0xfffffd09}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d93000)={0xc, 0x80, 0x730, 0x9, 0x14, r0, 0x6}, 0x2c) socketpair(0x1f, 0x8000f, 0x4e, &(0x7f000011e000-0x8)) close(r0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00009bb000-0x10)={r1, &(0x7f0000670000)="bedc831cdc1b028fc024582cba48908c392fc1ac1a693839fc974ec4ba4f11d94ecafa9d2449a18d7e420d8e210deaf7d346de1692c48f9bc43022f7f3861c24ba7914869a8b22142a895221e75be28d175184f07ef9cf90902fe095af3af121455f853eaaa2face1a30c5bffe6b75a6a682694039e5f4c2dc9c5e91c9848db4ea42c8a1ffe9b9f844e1ac31237e07d80f8860a4f235a7c84b98b34b262e68a24b17cfbf63"}, 0x10) 2018/02/02 10:59:20 executing program 6: socketpair(0x7, 0x0, 0x9, &(0x7f00003ef000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000002000-0x70)=[{&(0x7f0000002000)="78ca508c85c7ee33e599a77c99f700896afef72253e315d7dd3009ca820eb4454f8ffc943a2aed1320911fd04c4de1d5438221deea7b4deab4596921e48d3813f73b4bc927183c0b380d1eaf20eaf5013ce52cd35c6f285bc1f72137d10abd12b83a9c3170ef69976f9cc50f8b14b8b944e54b2ec93d333b1f170d300dabe4b9ceeccff7b86c81309562f41157f504dc6cb8323e1cc70daea8e3a0c9fbaf63ee1b044c33f7e2694a55b36d67d4aae553f5325848236a5fab4e85ec6cde160736", 0xc0}, {&(0x7f0000001000-0xc)="12c62d593b2abfec4634a45c", 0xc}, {&(0x7f0000000000)="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", 0xfc}, {&(0x7f0000003000-0x1000)="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", 0x1000}, {&(0x7f0000002000-0x66)="2675a84fac7052c04a097bcc77aba37b430f68ea4689ccc15e51bd17436f07c8079b0038ae60d2ef00d3a2f85e8926623de34798b619bd7a9c6d207722a0a8a6c1226f0dd6c54dc12312ad31b18d948134727f00d65946befed23a7ae3fb4b1280a0f222e21f", 0x66}, {&(0x7f0000001000+0x4c8)="597167ef6e414e1aeb02b87b2ed96023aa3a08b863b5ac53a0e6061decfabe6b7588418a63cea49a4c6cafee21376486b5b4e13691", 0x35}, {&(0x7f0000003000-0xc6)="bb3b5aa36dde56461b8e492c4a76417fc0622d6d763c685007951612834849bbca18fce266c5b50b43d7c2e03e44736dc404cd35644b65a4dcbadb8ef2466e650792bfbac248f7779122058c9a244a8da1115daa284c9eb37dec70cc102cdb36024c32d75a6a6bb13b782233ef23dee67ee9689342d176b8c0f8e25330f8057b0b71c01e5f21b1d846c741d6c53b450e55eb5de1ae01e255feefb13777c9c2fbeafe5a236b2bd4c47cb0fa26e842225bc0c714cb3247b83d2ee3225498b31bb61341c6bc8855", 0xc6}], 0x7, &(0x7f0000001000-0x1e0)=[{0x58, 0x18f, 0x40ed1102, "36f5a7aa27f5a1824f99be0cad2698daecba5a3b71f79544e2dd474c8b666b4dfa4e0d3b81650c7082239a363ad704d1067e5407284e46be7011893999c9088aa8ce91e77ad4"}, {0x98, 0x10e, 0x8001, "3e76eb1c7a638bab3de7fc8dd4f531761176558b32275a8fb50626db954241459cda4d03a1a56097a204fe01ab0c454abf3e260613d5274495e0b32fed90baf26d369131410679e475c298ec941021441e22b41eb8a3945d5d1c4f776dec5751c6fb0095d1c78715b3260872eb61f8e2021117d893fceb3e020cbcd32503b5c7b5b2d152"}, {0x40, 0x116, 0x8, "d68d3fbf6fad8ac7a6192aab2059126c732b8535c4505dc24252714ea75f5e78ebe1108633708d02b35ba27a"}, {0xb0, 0x103, 0x2, "4e6b4964af5814e67f30bfd3c98b794fdb70e476951a3b24064a5da0e631f6991fbc21572e52a18f1273b136392b77e64375699d61aa73ca0467732a2b34e3d7494a3081c7531bc680f7dfa4b1de0d7f014eeb1efdd717edd51dc5397ce72bf2ace69d820cbdf27d4fed97d09ce5b27b31941f30ef8de118467dc10e3ab2c1fca7770ea9eb3ac8de2a6ffa058c9d5833eb9c7418c85922ba3506b098de"}], 0x1e0}, 0x8001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000002000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000000000)=[{&(0x7f0000000000)=""/71, 0x47}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000-0x2)=""/2, 0x2}, {&(0x7f0000001000)=""/43, 0x2b}, {&(0x7f0000001000-0x4b)=""/209, 0xd1}, {&(0x7f0000002000-0x5)=""/5, 0x5}, {&(0x7f0000000000)=""/214, 0xd6}, {&(0x7f0000001000)=""/80, 0x50}], 0x8, &(0x7f0000001000-0xb3)=""/179, 0xb3, 0x8}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4, 0xe, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, @alu={0x4, 0x0, 0x5, 0x9, 0x0, 0xfffffff4, 0x4}, @call={0x85, 0x0, 0x0, 0x12}, @generic={0x400, 0x7fffffff, 0x7, 0x8}, @ldst={0x2, 0x0, 0x1, 0xa, 0xf, 0xfffffffe, 0xfffffffffffffff0}, @ldst={0x0, 0x2, 0x0, 0x0, 0xd, 0x30, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xffff}], &(0x7f0000001000)='GPL\x00', 0x1, 0xc7, &(0x7f0000002000-0xc7)=""/199, 0x40f00, 0x1, [], r2}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000252000-0x10)={r1, &(0x7f0000000000)="5062748c6dc80d9fd12b788323b5cfb2247327897734b365963e0b7b35625e40e3cf0b397893ef9381a79604c64a89795f27db70e2c1c255e13c01d199eb65ec92d21b5e600ddd5080936868dec82ffb103f89e13866401ae111d1ad42a148458e859dbc"}, 0x10) mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000458000)={r3, &(0x7f0000efe000-0x10)="ab", &(0x7f0000efd000+0x60c)=""/83}, 0x18) 2018/02/02 10:59:20 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80000, 0x40, &(0x7f0000000000)={0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000075c000), 0x4) 2018/02/02 10:59:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000aa6000-0x38)={&(0x7f0000961000-0x10)=@ax25, 0x10, &(0x7f00004ef000)=[{&(0x7f0000c55000-0x6)=""/6, 0x6}, {&(0x7f0000483000-0x6b)=""/107, 0x6b}, {&(0x7f0000282000-0x1000)=""/4096, 0x1000}, {&(0x7f0000394000-0xcc)=""/204, 0xcc}, {&(0x7f00008df000-0x9b)=""/155, 0x9b}], 0x5, &(0x7f00007e6000-0xf4)=""/244, 0xf4, 0x100000001}, 0x1) sendmsg(r0, &(0x7f0000f2a000-0x38)={0x0, 0x0, &(0x7f0000f24000-0x80)=[{&(0x7f00008e1000-0xcd)="33950f17bfb7d1153750ab43369b7ad2bd82d751392b16442424cae9a7ef22ea736937cfc4978f69101f71fc381e309b8b70cee68b3b8bc31ed87b769909e33f0f57eed36b6ceca380a2b1419f6d66dadfe1968229d78ac0f5cee8daed9b0d4411c331123c70db1035572c3d4be3a1e430fabd8b7c2667587bbf5a819c098ba93e3d986f881764812ed4577cbe0b809497fae5395eb347cd8391a447456affef5bf02bcdc6dc04aa7e8bc05c6a29843be3e86a3a76b72c82084b9ce0c4af4b659cff088caeb68f3737a1719ef4", 0xcd}, {&(0x7f00007d5000-0xaa)="4cd2432187739a91196f40195443a5a108c51125c0ee06f156829a418a3a23900e284d2c72cb6c37168c81ae1b96874101ffa00ef54578a870d1e8ee7f76041df47654c25b4eda8e7facdd282a034f1bfdf20dc1e02e28bb25f909f5e5f30ce0d6962681dc6c47e4e1f28059c7bab0484408a2e618c1e7b59686fd4754c0147fe410df709c54160170204c07759f4da656bc359896b2316f5c70fbafa84ec6fdf3a4f7beb13f55f2ad3b", 0xaa}, {&(0x7f0000cd5000)="2930d79dc04517f077f9a182d0346ff7da29f15d8c584336d23300a98f7264e86b1fe88b7cf6ae576ec27e4e05b391546c1d9092dcb9c9936ba67d24d5f3d611c0a5377d893942d7be7b0a3cec19eea6b6ca0127c9cbeaafafc15bbcd634db110a720007fa16e855ad7a4d9dfad402ac17f6f3fabf057b36576779be5aa679c906eaaec4c8dad468e6bfdaba12f068b2faa18d5ee48f67d42a7c1cba013f0f5e60c4fc8f461b97d497478bf2615ed48e4603561c05b7dc2c2f5311acac7e7a6916d4bd56fb5adef22949e3d418318a4ac51bf47aee9774", 0xd7}, {&(0x7f0000719000)="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", 0x1000}, {&(0x7f0000ce2000)="efb647951f6cdc18d314c70452b0906396f532abaa681869955710eead216313648ab12fbcfa9c6460910f0e033f8036547e1073358ebc8b53c322fa20d285e6cc1dd25df095f957bc5e802f217140c91e7fbfa0fad0d13d4ba36388c30f6cc536502c13ce10d850b17797bd52fcfdd0e7d4e256628f715f4262cd799f904a35f16b7cf9ab076749d37d30877f548aa98e3e843ac137460755d3a9f1", 0x9c}, {&(0x7f0000c72000)="982950d2f520c46f4d789e78bd4ec043bec148a28ddda2a056e5efc175582bfbfcb78136bf2c99d9f2fee2288753ec96ca99bf2d2ca2bc955ffbcdcf94d8ff513a3e33426258f92c0317f5903bb3c7", 0x4f}, {&(0x7f00000e5000)="91aa5d72fa9bc289280e47f1073d3a2b15f59d0fe96a60", 0x17}, {&(0x7f00003c6000)="a4e4949e84c54d3a77456d508805840a853d717adf4a960ae052bd57abfaee4989e1726c5f81581854edf92bfed17aa80ac0c5af748d9185dcbe21c7b76d0b8d732df59cd7590e7bb58e9c5c5de6f0e5384a7fa40d8b7d659382affa4cc3c0", 0x5f}], 0x8, 0x0, 0x0, 0x40}, 0x80) recvmsg(r0, &(0x7f00002e2000)={0x0, 0x0, &(0x7f0000be7000-0x20)=[{&(0x7f0000948000-0x85)=""/133, 0x85}, {&(0x7f0000cd8000-0x8)=""/8, 0x8}], 0x2, &(0x7f0000931000-0xe)=""/14, 0xe, 0x2}, 0x10020) sendmsg$kcm(r0, &(0x7f00008dc000-0x38)={&(0x7f00000af000-0x10)=@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10, &(0x7f00004b0000-0x70)=[{&(0x7f0000da4000-0x13)='I', 0x1}], 0x1, &(0x7f0000769000-0x11f8)=[{0x10, 0x100, 0xffffffffffffffff}, {0x10, 0x11f, 0xfffffffffffffdc5}, {0x80, 0x117, 0x7, "83e655c6d963760e9c79a98674eebed1011afcebf89d634540dcc976b7babfcc211ebcbd9802e9b2d611052687179ba19cd994df8f979635ec57092749d5c801c4e56a618a3aaa7fde0f8f87226216ad24a861ca076d537f81326fc11026ce3c5e6fe438abb3507884a5625d"}, {0x98, 0x0, 0x100000001, "8d454851b6706ed47bb1667ca8d41fc96dab9e431e2e55559bed0393c4e29f75ac0f9ef9649f5cf3ec4e18f7676eff7bee4ec9aab21f08f65dc93085aa7d10f0e25989279925573af26b119a3914ddd4d9673b1737e993a5d3fa9a07c0ed53deeab5c76667fc4f116ee5eab871fd1b10b918e2e0a92f318b6934dc22eebb383dd67b"}], 0x138, 0x4040}, 0x8000) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000d7000)={0x0, 0x6, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000685000)={&(0x7f000050c000)='./file0\x00', r1}, 0xc) 2018/02/02 10:59:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0xfffffffffffff891, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x400000000, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002e9000/0x6000)=nil, 0x6000, 0x5, 0x20010, r0, 0x0) 2018/02/02 10:59:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000d77000)={0x0, 0x0, &(0x7f00000da000-0xa0)=[{&(0x7f00002a0000)="f1fb00afb890cecd38cf6fbbbc1cf251f8e38f1058ef35c1263faad4209289e4c7031404d9b39c27fff40a0cc739f0886afede6dd28c6d9fcafc2337151b9f25f7", 0x41}, {&(0x7f000078f000-0x18)="0530e5f53feb85b789ee33a089a8af51911b554c7e33b6af", 0x18}, {&(0x7f00007af000)="95aa6725e126134f0261dad734a8080729308997f2ac158c0c05f28047dbedd64ff40f816699fb9cda705eb3d38f85aa7fcf82eeaae919776d661223ffd6f9c5e4da1519423392d43bdadeb4b838f64d5a30145537ee670a16bf655b67fb1586d596a2d051612820e051cb73069fbacdd4b3eb09f73e801e139a56642be49a4dc465124c52b5cf624fd4345c63d9067d20633f5bbc242aa8e0", 0x99}, {&(0x7f0000277000-0x44)="b411cf7b4107dd40aeca17fc650ec341111fb112585964e44510fa466a82ebfcfdbd6c79ae0154ac532a51ef4cfdfab8bb2341459d88116f0b6f23f1825b5b7ece1d9d", 0x43}, {&(0x7f00008f7000-0xd7)="397b649d8c43e4a39c8437d571b7a29ef779aaad504b3022ee99733bdbd9f40189e9defa6bf60bd7f31024c63d680d6aaa366beebb3ddeb27c3d6e691d5df6c34edcc77dd921a2d240945c172ac21524386d2f59d8a8b46f82bb31a9c9cd61feecee64aaf98f469bc45b28a85b89650243dbb90605a6b22757aac3f02aee1d47c42b317443edf03093c2fb8574de534a9707927bac123b0da907dbc677e7d5727e7837bbd81ba444a64ea5c943c99958d87eca546297ec1b6b451b0818455b770a05d60841ba1efe4fe451a78149ac2a8bdea75d74d57a", 0xd7}], 0x5, &(0x7f0000501000)=[]}, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000d4b000)={&(0x7f0000875000-0x8)='./file0\x00', r2}, 0xc) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000e45000)) close(r0) mkdir(&(0x7f00005da000)='./file0/file0\x00', 0x102) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b86000-0x18)={r1, &(0x7f0000d91000)="d51ddd3449e4567528a48a8329368aed6eb36348c3be8816c58bf165931944baaec98ba282d4", &(0x7f0000a64000)=""/249}, 0x18) 2018/02/02 10:59:20 executing program 1: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000025000-0x2c)={0x8, 0x2}, 0xfbad3d7b6e165927) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r0, &(0x7f0000013000), &(0x7f0000022000)=""/40}, 0x18) 2018/02/02 10:59:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000ecd000)={0x0, 0x0}) mmap(&(0x7f0000e0a000/0x2000)=nil, 0x2000, 0x2000007, 0x30, r1, 0x0) mkdir(&(0x7f00003a2000-0x8)='./file0\x00', 0x8) bpf$BPF_PROG_QUERY(0x10, &(0x7f00003e1000-0x20)={r1, 0x3, 0x1, 0xffff, &(0x7f0000895000-0x8)=[0x0, 0x0], 0x2}, 0x20) sendmsg(r0, &(0x7f00005dc000)={&(0x7f000075b000)=@l2={0x1f, 0xf6ea, {0x4, 0x9, 0x5, 0x3f, 0x0, 0x9}, 0x5, 0x2}, 0xe, &(0x7f00001e0000)=[{&(0x7f0000899000)="17eec856b92150b7d5a0073b30aa", 0xe}, {&(0x7f0000f09000-0xa9)="5e8ab9519b07b9bc6aa1a76cc73d0bc96545a6360bb35b80423f4f2687d8e26148c7ff08ff28cb40edd60eb81bdb98ad06191904a3e7244bd2ac085f7caf8e3f31754eb03a562ac33a6d89e1dfb28f89e30341623e35236bd61800e06476c80b41b683118af34afb4948e177db42a7885dbeeb2eaa7c8c2d4bdfd93bcf1171532dfc75a607868e89c8472e83864185ec3b8619e7fc1be10380198eed9fd333691ed1b5cefd3d5e1101", 0xa9}, {&(0x7f0000480000)="b4634844be035491d71b802072debbc5d771785b407c123d47b3f9616ef88f45f1d0d66ea9ef80b16c304faeb8e3a9ad03bbe65d21173d703146206293790b59d93bf0380cc947cd75ad2f640630d8", 0x4f}, {&(0x7f000069c000+0x2ab)="bc29cfb37a543671650f993e3033bf514ed43db597fe9a0a01e0", 0x1a}], 0x4, 0x0, 0x0, 0x800}, 0x1) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000d05000)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000080d000)) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0xa, 0x7, 0x5, 0x2}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r2}, 0xc) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='tmpfs\x00', 0x0, &(0x7f0000f7d000)) 2018/02/02 10:59:20 executing program 5: r0 = perf_event_open(&(0x7f0000d2f000)={0x5, 0x78, 0x8000, 0x1ff, 0xfff, 0x14b, 0x0, 0x8, 0x8, 0xe, 0x27ca, 0x8b82, 0x5, 0x2, 0x80, 0x400, 0xb21, 0x7f, 0x52c2, 0x6, 0x7fffffff, 0x1, 0x7, 0x4, 0x6, 0x5, 0xffffffff, 0x9, 0x2, 0xffffffff, 0x4, 0xffffffffffffff80, 0x26ba, 0x40, 0x400, 0x4, 0xe13, 0x29, 0x0, 0xff, 0x1, @perf_config_ext={0x9}, 0x10080, 0xe59, 0x1, 0x6, 0x2, 0x9}, 0x0, 0x0, 0xffffffffffffff9c, 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0x6, 0xff, 0x7ff, 0x80, 0x0, 0x9, 0x0, 0x7, 0xeb3, 0x125, 0x6, 0x7, 0x6, 0x2, 0xffffffff, 0x80000001, 0x5, 0x5a, 0x4, 0xfffffffffffffffd, 0x6, 0xffffffff, 0x9, 0x40, 0xffffffffffff8245, 0x3f, 0xfffffffffffffff8, 0x0, 0x6, 0xfffffffffffffffb, 0x6, 0x8001, 0x3dc, 0x80, 0x7, 0x7ff, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000001000-0x1), 0x8}, 0x40, 0x3f, 0xff00000000000000, 0x0, 0x5, 0x1, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f71000)={0xc, 0x5, &(0x7f0000c94000-0x78)=@framed={{0x18}, [@ldst={0x3}], {0x95}}, &(0x7f0000085000)='GPL\x00', 0xffffffffffffffff, 0x9a, &(0x7f000087e000)=""/154}, 0x48) 2018/02/02 10:59:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000208000-0x10)={0x0, 0x0, []}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xfffffffffffffff7) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00009d6000)={0x0, 0x0}) recvmsg(r1, &(0x7f000026e000-0x38)={&(0x7f0000d5a000-0x9)=@ipx, 0x10, &(0x7f0000455000-0x10)=[{&(0x7f0000e1e000)=""/121, 0x79}], 0x1, 0x0, 0x0, 0x7}, 0x40000000) 2018/02/02 10:59:20 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000065e000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000cc7000)=[{&(0x7f0000000000)=""/27, 0x1b}], 0x1, &(0x7f0000782000)=""/164, 0xa4, 0x3}, 0x40010002) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c01000-0x8)) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x48}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [], r1}, 0x48) 2018/02/02 10:59:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x20000000080, 0x0, 0xfffffffffffffff5, &(0x7f00005d9000)) bpf$OBJ_GET_PROG(0x7, &(0x7f000068d000-0x10)={&(0x7f0000acb000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/02 10:59:20 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x40000000002, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000+0x994)={&(0x7f000072c000-0x8)='./file0\x00', 0x0, 0x100000000018}, 0xffffffffffffffce) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00005ed000)=r2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x8, 0x95, 0x89, 0xf9c, 0x0, 0x3, 0x2, 0xb, 0x0, 0x9, 0x8001, 0x101, 0x2, 0x9, 0x400, 0x1, 0x0, 0x6, 0xa1, 0x7, 0x8, 0x5, 0x1, 0x7f, 0x7, 0x1ff, 0x4, 0x1000, 0x6, 0x5, 0x2, 0x200, 0x4, 0x9, 0x826, 0x1, 0x0, 0x400, 0x3, @perf_config_ext={0x20000, 0x5}, 0x10800, 0x81, 0x4, 0x7, 0x2d, 0x8, 0xce30}, 0x0, 0xfffffffffffffffc, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000001000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000-0x10)={r2, r2, 0x6, 0x4}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000003000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f0000000000)=[{&(0x7f0000001000)=""/229, 0xe5}, {&(0x7f0000000000)=""/170, 0xaa}, {&(0x7f0000003000-0xa6)=""/166, 0xa6}, {&(0x7f0000003000-0x20)=""/32, 0x20}, {&(0x7f0000003000-0xfb)=""/251, 0xfb}], 0x5, &(0x7f0000002000)=""/149, 0x95, 0x4}, 0x21) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000)={0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000001000)={&(0x7f0000004000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f0000001000)=[{&(0x7f0000001000)=""/136, 0x88}, {&(0x7f0000004000-0x75)=""/117, 0x75}, {&(0x7f0000000000+0x804)=""/42, 0x2a}, {&(0x7f0000004000-0x91)=""/145, 0x91}, {&(0x7f0000004000-0x68)=""/104, 0x68}], 0x5, &(0x7f0000001000-0xac)=""/172, 0xac, 0x1}, 0x2000) gettid() ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000004000)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000005000)={r2, 0x50, &(0x7f0000005000)}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) close(r5) 2018/02/02 10:59:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9000)={0x9, 0x1f, 0xb7, 0x9, 0x0, 0x0, 0x3}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000cde000-0x18)={r0, &(0x7f0000ccc000)="138da251eaa6e558e54ed7dc4853ae6145ca9d3b6b83187b8309b8b76ae6d957973ac096130143908ce88bc008e125418224dec72bcac54e05daa764d7ad72ede45180b01d847b", &(0x7f0000d46000-0x6e)=""/110}, 0xfffffe27) 2018/02/02 10:59:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x14, 0x0, 0x0, &(0x7f0000188000)={0x0}) sendmsg(r0, &(0x7f0000b6f000-0x38)={&(0x7f0000f1e000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x0, @loopback=0x7f000001}, 0x0, 0x3, 0x1, 0x2}}, 0x26, &(0x7f0000495000)=[{&(0x7f0000403000)="916b3849f1f8e32f01db1f63783c891233caf4677411f30e04305729b827f168d71a3abaa380dbdea100161bb210864bb70843a8767cebc2deab9dd3c310b4628acb134350660000c306411f4809fce20eefccfdf5ba8056023429767f20f7c04548eb6012931e888b6f19aed81ca259487de13156c4a07dc30198025ed5839064a3c3b3515e8907a604c2e47beb9f2d5a5d4336b09e09df1de689aa1b93c1752ffa44e5ec47f02c9f364f3efcd9cfac454bd4d660a9c1763068", 0xba}, {&(0x7f0000fb5000-0xb1)="7e525835a655bc7eb456cb4ee9e435b27fc5a8046b4ccfc0b8f244090d01ac308a239c670aa983a2285593ab225dad463d73b97aaa54086394f7799394947573ae2338bf2af947a49b0ce5469258337959460abb14b9d56f784a3dff25aed5dd6f442a64132495692260a6bf6a9c695d2b934e017d2f0d1d3c8814cb1b82253ab27f9ae08df3a6fdb215f9721ecba2b56640984b15923b85fdd8daf3163d0d4378c93ae279e4923d8d13f5b1786317f193", 0xb1}], 0x2, &(0x7f00004f2000)=[{0x78, 0x117, 0x1, "6d8cb88cdfc27158db102dbdd6ae50c6765161c9bef8eb2c847d8403c6cb8fab1188026d8b146099926d864209375e133abd404f0ec0d411d68e4f519b84a2b7282d2e7e9688c9ed52e70b74785229e47f0db5a25aa578f14bf09f4739ead1988f49264d"}, {0x48, 0x102, 0x1ff, "4e0e26528b1e989110108f0032429170dff9c92711be4d425d011631f83b313ce14104714d3c4f6d4aba62ee04ccc22d599d08"}, {0x88, 0x109, 0x5b, "2574fa7aae2623a5f4c5f8cc9072cd15062c68631cd86acab447d2e09bd35b28dfcddf59cd132821e6c45b5d46d178e13d0e756b87d9f83e6b52c6207643bda1568ad8a142bd6b1e69a05580c8aee0b2669dd010640e2b883a6fb2e5e3e54fb2f00594264c375560a2d326ba66dc4101271550c63a57"}], 0x148}, 0x0) 2018/02/02 10:59:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00009c9000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/02 10:59:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000051c000)={0x0, 0x78, 0x7a88, 0x800, 0x81, 0x800, 0x0, 0x0, 0x141, 0x8, 0x5, 0xe6db, 0x0, 0x800, 0x5, 0x100000000, 0x6, 0x9ca, 0x3, 0x0, 0xd11, 0x1, 0x7, 0xa75d, 0x8, 0xfff, 0x7f, 0x0, 0xfff, 0x5, 0x3ce, 0x9, 0x7cd, 0xffff, 0x9, 0x4, 0x7, 0x7f, 0x0, 0x7, 0x4, @perf_config_ext={0x7, 0x3f}, 0x90, 0x40, 0x100000001, 0x2, 0x5, 0x100, 0x7c7}, 0x0, 0x800, 0xffffffffffffffff, 0x5) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f000018e000)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000926000)='./file0\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x18014, &(0x7f00000c9000)='M') r1 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f000043c000-0x10)={&(0x7f0000f98000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000107000)={r1, r2, 0x3, 0x2}, 0x10) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f000083d000-0x10)={&(0x7f0000e58000-0x8)='./file1\x00', 0x0, 0x18}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a28000-0x10)={r3, &(0x7f00006cc000)="2115819e9cd9c3b87312d37c5761766e77af78d0c4ea31a7e8db71f4ba193cc9f4e7548b1cb8d9f0bcbb148ffb97a839eab7ef3e7a8d8eac55e52f4d4be26a84242b17f47d413fbdf41b323b443f1ab91eabf43d0e1dfeb89a450062ad3178da59da88a75d7c62b7177ba1b72655cbe8f8bf7d082e01a328b337bb400af5ed969739a5e4e25533ff47a58d621db9c7f68945674e108e98458610590e841a6c675683df5701db3370ff668d62b73ec5e9901b662962b7"}, 0x10) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004b1000)={r3, &(0x7f0000176000-0x13)="a62e724b55ce42dc7df783ba25b6c3acc9aa92", &(0x7f0000414000-0x7a)="5aca43883275749ab06d17217b18cf66555e79b6f79d2a9cd922af42aba2e9348bf91e440b72d70a5d4c4dd3924ceb5959926241d9fad9b2d2249070cffbf63ed8426a345b3c6c57ff0fa909724d3512968569989e622460669cca185ff2c65afbb2d27a1c6c83278c8377ae8f405a1f4a914a0504beefe4a459", 0x2}, 0x20) 2018/02/02 10:59:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000082a000-0x10)={0xffffffffffffffff, 0x3b5, &(0x7f0000e36000)={0x0, 0x0}}, 0x5cd) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000041f000)={r1, 0x8, 0x18}, 0xc) recvmsg(0xffffffffffffff9c, &(0x7f00000e9000)={&(0x7f00007bb000)=@can={0x0, 0x0}, 0x10, &(0x7f0000c02000-0x30)=[{&(0x7f0000dd7000+0xa78)=""/117, 0x75}, {&(0x7f0000f74000)=""/197, 0xc5}, {&(0x7f0000fbb000)=""/145, 0x91}], 0x3, &(0x7f0000c4c000)=""/201, 0xc9, 0xa9}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000048b000-0x48)={0xf, 0xb, &(0x7f0000aed000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x9c1}, [@alu={0x7, 0x3, 0xf, 0xb, 0x3, 0xfffffff8, 0x1}, @generic={0x7, 0x7fff, 0x9, 0x5}, @jmp={0x5, 0x9, 0x0, 0xe, 0x0, 0xfffffff8}, @jmp={0x5, 0xe0, 0xf, 0x0, 0x0, 0x80}], {0x95}}, &(0x7f0000319000-0x4)='GPL\x00', 0x9, 0x8c, &(0x7f0000cc3000-0x8c)=""/140, 0x41000, 0x1, [], r2}, 0x48) mkdir(&(0x7f0000f67000-0x8)='./file0\x00', 0x110) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) 2018/02/02 10:59:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00001d3000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000397000-0x4)={r2}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000570000-0x14)={0x3, 0x0, [0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) 2018/02/02 10:59:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) 2018/02/02 10:59:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000033e000)={&(0x7f0000268000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x32, &(0x7f0000016000-0x60)=[{&(0x7f000023f000-0x7c)=""/124, 0x7c}, {&(0x7f0000d46000)=""/8, 0x8}, {&(0x7f00009f9000)=""/255, 0xff}, {&(0x7f0000d7b000)=""/116, 0x74}, {&(0x7f00002f1000)=""/30, 0x1e}, {&(0x7f0000336000)=""/216, 0xd8}], 0x6, &(0x7f00009c5000-0x84)=""/132, 0x84}, 0x2) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000647000)={0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000080a000)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000fdb000-0x8)={r1, r2}) bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x8, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) 2018/02/02 10:59:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x80000001, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000e6a000)) 2018/02/02 10:59:20 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xe, 0x4, 0x0, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000c000)={r0, &(0x7f000000c000)="1d3bc2aa836fabea7798da3f908ae661af8ec3661de226e1a65d21a959255c6195539e1baa865673ab66903be5e858a82d6b01ce94bde03455c172d43c407c3009cb08a0574ac5b1a9dbd3192dc1c359c0428c980102de192f1af2b8e3ba19705105f9abf9bdeeb12c0eb7ca6196c125acb0338096e3e4dc61286a2622173147bb30d3f17aa0fb66814eebb5d4083ce6e780d2dae87571947a009818363765bce98f552ccc4100f305d268aeda3815d00d6478e1d9d1065e0842d50fb2c1f114b6516c110b7b916502bad34cc1a6e812c829de6ac9554c1c9f466124acc9482a81244df6b0a4a2dbddd9de6e2f7ec54d", &(0x7f0000004000-0x69)="4c7a0185124d846b9e11fcbc1eb7838082696c267cb8d336b9f941edb25fbc89928c3aebf94a4d095571e76efd1aff7c48ac674fe1d079948bcae9eb4977f856d80aaa33d4251d2385a07711e0dbe8b918dd836327d97b97e9ed07cafc8a45c6af21e462fef2e7a287", 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000002000-0x10)={r0, &(0x7f0000003000-0xe1)="f8b667915b150c69f6ccd6beb803a87d58a68a7c0c0418b4bc707cef453746a7b66a8ac37aa5c5003c4b2574ad106c053e6b546cf393d709d1e3646faf4244ed106bb4b3c457004ac7c2cde867e99f2f670e1d2dbfed132b69d99a1df8dc2973306520ff1cf232e3f7335fca77e734a69dd46a15d606a628ce777e301dc3d7d899422f9303e75a8df8318e528a018281b9889d9d4423e07b6ad4719a419af4ad50711a5f439897eb45304fe217640ea813d1cbc8f6c68bfee5b17759b8e7636504a1dfd00ae358e93f2b23a92e4697b9a0fa03ec45950d54121d67322caf3b17d5"}, 0x10) 2018/02/02 10:59:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c44000)={r0, &(0x7f0000b69000), &(0x7f0000691000)}, 0x20) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000763000-0x8)) recvmsg(0xffffffffffffffff, &(0x7f0000776000)={&(0x7f0000c38000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f000061e000)=[{&(0x7f0000db8000-0xb6)=""/182, 0xb6}, {&(0x7f0000858000-0x6b)=""/107, 0x6b}, {&(0x7f0000ce3000-0x4c)=""/76, 0x4c}], 0x3, &(0x7f0000484000-0x1000)=""/4096, 0x1000, 0x5}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000bc3000-0x48)={0x2, 0xa, &(0x7f0000aee000-0x50)=@raw=[@jmp={0x5, 0x100000000, 0x8, 0x7, 0xf, 0xfffffffe, 0xfffffffffffffffc}, @alu={0x7, 0x9e29, 0x6, 0xf, 0xa, 0xfffffffe, 0x1}, @generic={0x0, 0x2, 0x1, 0x737}, @ldst={0x3, 0x1, 0x3, 0x7, 0x7, 0xfffffff0, 0xfffffffffffffffc}, @generic={0xb0, 0x8000, 0x7, 0x80}], &(0x7f0000c2f000-0xa)='syzkaller\x00', 0xfffffffffffffffb, 0x59, &(0x7f0000577000-0x59)=""/89, 0x41f00, 0x1, [], r1}, 0x48) 2018/02/02 10:59:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fe3000)={0xffffffffffffffff}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000eca000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f000054f000-0x38)={0x0, 0x0, &(0x7f000056b000-0x70)=[{&(0x7f00004f9000-0x27)=""/39, 0x27}, {&(0x7f0000ac2000)=""/93, 0x5d}, {&(0x7f0000b9b000)}, {&(0x7f00009df000)=""/122, 0x7a}, {&(0x7f0000535000)=""/172, 0xac}, {&(0x7f00004db000-0xc6)=""/198, 0xc6}, {&(0x7f00001b4000-0xdb)=""/219, 0xdb}], 0x7, &(0x7f00007c0000-0x4c)=""/76, 0x4c, 0x10000}, 0x40000000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000a6000)) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000046d000)={r1}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000000a000)={0x0, 0x0}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000d40000)={0xf, 0x5, &(0x7f0000854000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x7}, [@alu={0x0, 0xff, 0x6, 0x1, 0x0, 0x8, 0xfffffffffffffff0}], {0x95}}, &(0x7f0000ecf000-0x4)='GPL\x00', 0xd0, 0xc6, &(0x7f0000fa3000)=""/198, 0x41f00, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000073b000)={r0, r3}) mkdir(&(0x7f0000f40000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x0, &(0x7f0000136000)) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e7a000)={0x0, 0x5, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000469000)={r4, &(0x7f0000ede000-0xaf)="e5fa7eaf50633b4499f9c11ec4e43eea4e9db450b533e65348ff58550eda7663ac0467475b1ee611abcc12acfa62205d614e8dd112751fe76d30df5f8aafdace32d7a1a250be297f357f477a88563148db3a70e81e120cf511eb15b38862ae18f57deefb1190cca949d5384ffd9a77776a96bf2f20332a856ec9186779bf06a7ebe788a12ad7727c6a7cb08f0dad19b6673afbce942dcbdf532aaedf9274305ffafde76a7276cb88636da494f15ca3", &(0x7f0000548000)="4006ae3439a057fa0c02dcfac972e524bdd88de1b05b4d577ccc409d96deb3f028f9d4dba6a579e239fbf240f0788a72d856ff47b431fdeeba6ed597e9ca7aab3d47fc9d8980ad74c25ebd042209190d07bf6499269ce83f55149132533ff117bab2df03db457e6c56cbe95fc4eb71cff158b24bb854fd1525c757", 0x2}, 0x20) sendmsg(r2, &(0x7f0000008000-0x38)={&(0x7f0000005000)=@un=@file={0x1, './file0/file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[], 0x279, &(0x7f0000004000-0x2f0)=[]}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008ed000)) 2018/02/02 10:59:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ea1000-0x10)={&(0x7f0000cd9000)='./file0/file0\x00'}, 0xfffffffffffffd83) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009cd000)={0x0}) recvmsg(r1, &(0x7f00002ef000)={&(0x7f0000df1000)=@ethernet={0x0, @empty}, 0x10, &(0x7f0000c5d000-0x30)=[{&(0x7f00007aa000-0x3a)=""/58, 0x3a}, {&(0x7f00009b4000)=""/4096, 0x1000}, {&(0x7f0000404000-0xf8)=""/248, 0xf8}], 0x3, &(0x7f0000ed7000-0x1000)=""/4096, 0x1000, 0xfffffffffffffffe}, 0x62) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000811000-0x10)={r0, 0x28, &(0x7f0000692000-0x28)}, 0x10) mount(&(0x7f0000e28000-0x8)='./file1\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='9p\x00', 0x0, &(0x7f00002e8000)) 2018/02/02 10:59:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000805000)={0x2, 0x78, 0xffffffffffffff81, 0x2, 0x6, 0x8, 0x0, 0x8, 0x0, 0xc, 0x7, 0x0, 0xdaac, 0xfc41, 0x2, 0x8001, 0x5, 0x10000, 0x7, 0x400, 0x1, 0x0, 0x8, 0x8, 0xff, 0x8, 0x9, 0x0, 0x6, 0xffffffff, 0x0, 0x800, 0x2, 0x3718000, 0x2, 0x0, 0x3, 0x1f, 0x0, 0x3, 0x1, @perf_bp={&(0x7f00002a0000), 0x9}, 0x200, 0x5, 0x6, 0x6, 0x3, 0x1f2, 0x7}, r1, 0x9, r0, 0x2) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x6, &(0x7f0000d06000+0x152)={0x0, 0x0}) recvmsg(r3, &(0x7f00006be000)={&(0x7f000044f000)=@in={0x0, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000cee000-0x60)=[{&(0x7f0000e11000)=""/24, 0x18}, {&(0x7f0000c53000)=""/207, 0xcf}, {&(0x7f0000aa7000)=""/29, 0x1d}, {&(0x7f0000716000)=""/107, 0x6b}, {&(0x7f00008e9000)=""/4096, 0x1000}, {&(0x7f0000e3b000-0x7d)=""/125, 0x7d}], 0x6, &(0x7f000028e000-0x9)=""/21, 0x15, 0x5}, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000230000-0x2c)={0xb, 0x40, 0xffffffff, 0x7ff, 0x1c, 0x0, 0x1000}, 0x2c) r4 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r4, 0x0) perf_event_open(&(0x7f0000d60000)={0x1, 0x78, 0x3, 0x0, 0x8001, 0x5, 0x0, 0x1, 0x1020, 0x4, 0x7fffffff, 0xffffffffffffffe1, 0x80, 0x8, 0x400, 0xe403, 0x17, 0x3f, 0xe5, 0x80, 0x8, 0x8001, 0x9, 0x9, 0xff, 0x5, 0x4, 0x5, 0x4, 0x4, 0xfffffffffffffff8, 0x4, 0x248f, 0xa03, 0x7, 0x7, 0x10001, 0x4, 0x0, 0x2e5b, 0x2, @perf_config_ext={0x800, 0x9}, 0x100, 0x9, 0x0, 0x7, 0x2, 0x9, 0x99e}, r1, 0x1, r4, 0x2) r5 = bpf$PROG_LOAD(0x5, &(0x7f000038a000-0x48)={0xd, 0x6, &(0x7f000006f000)=@raw=[@jmp={0x5, 0x35, 0x7, 0x7, 0x0, 0xfffffff0}, @ldst={0x2, 0x1, 0x0, 0x5, 0x7}, @ldst={0x3, 0x3, 0x3, 0xf, 0x0, 0xfffffff4, 0x8}], &(0x7f0000648000)='syzkaller\x00', 0x3ff, 0x57, &(0x7f0000f5a000)=""/87, 0x41100}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r4) 2018/02/02 10:59:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='hfsplus\x00', 0x100000, &(0x7f0000000000)="f4102c0b4fc9b78c7f60431096caec44bc433cdfdbd68c9be5550c36f20a878d6517ad625a8341f034c96baff174bf2da87df2c9497414b99b612a32a6530aff1aede63a83c15181b85af62044838729528a1a7e7d8c1d5588d349b2333ff8140e0e11d90bb19647ba8f70bb122b2e8d0b613b0f85c15994ce53c4fed88a120aae32b6680ccd1122f182d5a2f840dbb28b6b2260a508c4c060feb5790535c8b92497ae59fe25dbfc") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000036c000-0x9)='../file0\x00', 0x0) 2018/02/02 10:59:20 executing program 4: mmap(&(0x7f0000000000/0xf27000)=nil, 0xf27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x805, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)="28dc90091d1ea538040d42d7e1cda3fbb26de313cb2ec7e7c11bc6a9374f8015cca52a5429a276ea910f34dd230349d601e8c1c96a30c3bd3bdfa1e85a19e0b61e39", 0x42}], 0x1, &(0x7f0000c8d000)=[]}, 0x0) recvmsg(r0, &(0x7f00003d6000-0x38)={&(0x7f0000af7000-0x60)=@nfc_llcp, 0x60, &(0x7f0000f26000)=[{&(0x7f0000f27000-0x41)=""/86, 0x56}], 0x1, &(0x7f00001f8000)=""/30, 0x1e}, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0xa, 0x10001, &(0x7f0000f27000)) 2018/02/02 10:59:20 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000cd7000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000f36000)='btrfs\x00', 0x80000, &(0x7f00007e1000)="d7a144e83fbd9d1c0eb9c92ff4f7f80830745718f4e2a4015a05da682c484a283f7dddfc06da29335a6b78012837a21b12027875112a984cad901909e28c33") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f0000072000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000d1a000)='mqueue\x00', 0x0, &(0x7f0000b1d000)) 2018/02/02 10:59:20 executing program 3: mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000077000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 10:59:20 executing program 6: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f77000)={0x0, 0x0}) socketpair(0x1b, 0x807, 0x60f7, &(0x7f00002c0000-0x8)={0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000f77000)=r1, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffff4}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xfffffffb, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 10:59:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000069d000-0x8)='./file0\x00', &(0x7f0000fe1000)='./file0\x00', &(0x7f0000605000)='xfs\x00', 0x2000000, &(0x7f0000bf5000-0x9f)="35a5318f88dd7f19536e602380c6994b07435c25785beb75cca3e2c72b4346e8e11fd2a898786b5a0d5af41dc684908b0653ce0cae1025b867cff6ecff20a22d587b9702b5c08da922d3a636bc5257896fe25c225dee48f6082eeb22d75e4fc7560b191b5910e575548a492855d3fc4a48dc9a45db598557c2efceabdb598bfe37755230bf761c26d1d66dc1519d955274ac899a49273999b8bd57d2a6b45e") [ 132.574254] 9pnet_virtio: no channels available for device ./file1 2018/02/02 10:59:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0xaa1, 0xd68, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 10:59:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x72b3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00004ab000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000fb7000)) mount(&(0x7f0000908000)='./file0\x00', &(0x7f00006bf000-0x8)='./file0\x00', &(0x7f0000886000-0xc)='binfmt_misc\x00', 0x100000, &(0x7f00007ae000)) 2018/02/02 10:59:20 executing program 5: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f70000)={0xe, 0xb, &(0x7f000030c000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x400}, [@jmp={0x5, 0x10000, 0x0, 0x0, 0x1, 0x11c, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0xc7}, @call={0x85, 0x0, 0x0, 0x3c}, @jmp={0x5, 0x4, 0xb, 0x7, 0xe, 0x0, 0x1}], {0x95}}, &(0x7f0000f70000)='syzkaller\x00', 0x3, 0x49, &(0x7f0000f71000-0x49)=""/73, 0x40f00, 0x1}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x20}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfffffffffffffdc0, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x1}, 0x48) 2018/02/02 10:59:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x80000, 0x40, &(0x7f0000fa1000)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000a04000)={&(0x7f0000e2b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000672000-0x70)=[{&(0x7f0000db8000-0x19)=""/25, 0x19}, {&(0x7f0000357000-0xb1)=""/177, 0xb1}, {&(0x7f0000e1d000-0x4a)=""/74, 0x4a}, {&(0x7f0000e3e000)=""/25, 0x19}, {&(0x7f00008c2000-0x2e)=""/46, 0x2e}, {&(0x7f0000d86000)=""/4096, 0x1000}, {&(0x7f0000bb7000)=""/163, 0xa3}], 0x7, &(0x7f0000f14000-0x51)=""/236, 0xec, 0xfffffffffffffff9}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f000034e000-0x48)={0x5, 0x10, &(0x7f0000a3b000-0x80)=@raw=[@exit={0x95}, @ldst={0x3, 0x2, 0x6, 0x6, 0x4, 0xffffffc0, 0x4}, @alu={0x7, 0x7, 0xa, 0x0, 0x8, 0x50, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, r0}, @jmp={0x5, 0x2841, 0xd, 0x0, 0x8, 0x0, 0xffffffffffffffff}, @alu={0x7, 0xcab, 0x6, 0x6, 0x3, 0x80, 0x10}, @call={0x85, 0x0, 0x0, 0x16}, @jmp={0x5, 0x2, 0xb, 0xd, 0x0, 0x0, 0x10}], &(0x7f000096a000)='syzkaller\x00', 0x5, 0xdd, &(0x7f00000d1000)=""/221, 0x41f00, 0x1, [], r1}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000657000-0x2c)={0x9, 0x20, 0x5, 0x82}, 0x138) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r2, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000dc2000-0x18)={r2, &(0x7f000094b000)="e0dc95b026850a404ae3fedf4cbd4f215bef158476a53792faea8181f1747cbfb02165de628fb88a594ceffd63ab9ed828c4486d1bb710", &(0x7f00002f7000-0x96)=""/150}, 0x18) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000f18000-0x38)={&(0x7f0000b24000-0x10)=@can, 0x10, &(0x7f00008a4000-0xa0)=[{&(0x7f0000c88000)=""/213, 0xd5}, {&(0x7f0000e56000)=""/168, 0xa8}, {&(0x7f0000686000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fe2000)}, {&(0x7f0000db6000)=""/132, 0x84}, {&(0x7f00002ef000)=""/244, 0xf4}, {&(0x7f000025d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000617000)=""/111, 0x6f}, {&(0x7f0000b01000-0xd6)=""/214, 0xd6}, {&(0x7f0000685000)=""/117, 0x75}], 0xa, &(0x7f0000001000-0x20)=""/32, 0x20, 0xfd}, 0x22) 2018/02/02 10:59:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) r1 = gettid() perf_event_open(&(0x7f00002ce000)={0x4, 0x78, 0x49ab, 0x6, 0xffffffffffffff3d, 0x0, 0x0, 0xffffffff, 0x2000, 0x1, 0x9, 0x4, 0x3, 0x1f, 0x81, 0xfff, 0x9, 0x4, 0x8, 0x8, 0x8b, 0x20, 0x7f, 0x7, 0x100, 0x7, 0x8fae, 0x876, 0x286d246a, 0x6d, 0x0, 0x7fffffff, 0x1, 0x80000001, 0x80000001, 0xe5, 0x9, 0xb0f5, 0x0, 0x1, 0x4, @perf_config_ext={0x5, 0x100000000}, 0x0, 0x80000001, 0x3ff, 0x7, 0x81, 0x5, 0xebe2}, r1, 0x6, r0, 0x3) perf_event_open(&(0x7f00008a4000-0x78)={0x7, 0x78, 0x5, 0x3f, 0x1, 0xff, 0x0, 0x68ef72f8, 0x80000, 0x3, 0x5, 0x8, 0x1, 0x1, 0x1, 0x4, 0x3, 0x1, 0x4d, 0x5aa54492, 0x8a, 0x200, 0xff, 0x10001, 0x0, 0x7, 0x4, 0x4, 0x0, 0x9, 0x20, 0x6, 0x1000, 0x160b, 0x6, 0x7, 0x80000001, 0x400, 0x0, 0x3, 0x2, @perf_config_ext={0x1}, 0x20, 0x100000001, 0xffffffffffffffff, 0x6, 0x10000, 0xfffffffffffff801, 0x6}, r1, 0x1, r0, 0x2) 2018/02/02 10:59:20 executing program 6: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000565000-0x4)=0x4, 0x4) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000917000-0x48)={0x0, 0x0, &(0x7f0000b2c000)=@raw=[], &(0x7f0000001000-0xa)='syzkaller\x00', 0x0, 0x60, &(0x7f0000001000-0x60)=""/96}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000033f000)={r0, 0x0, 0xfffffffffffffc77, 0x0, &(0x7f0000af6000)="1553ba6332e0c9e48ba6c5cb3af643831e37dc00418cd0a57f09b09da671263b3248961e105ed5afa061ccf3a4c733e1936ebf7c87623be11b829acd4a50bb9853d8f6725b295afdf86a9430cfb8c734c5904e82bb8cc022f35d6c6e26378795fa9e557a03eb4f4fd79b6143f8bf7494ea5391a655a7e1c06c5af8980b37a1de", &(0x7f0000f41000), 0x6, 0x7}, 0x28) r1 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009c3000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f000094f000-0x4)={r2}) 2018/02/02 10:59:20 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0x6d9fc8e0, 0x81, 0x80, 0x4, 0x0, 0xfffffffffffffffc, 0x3, 0x0, 0x7a, 0x13, 0xff, 0x800, 0x1ff, 0x80000000, 0x8, 0xffffffffffffffff, 0x6, 0x7f, 0x2, 0xff, 0x400, 0x0, 0x1f, 0xffffffffffffffda, 0x2, 0x9, 0x80, 0x1, 0x9, 0x3, 0x5968, 0x7, 0x2, 0xba, 0xfffffffffffffffe, 0xfffffffffffff800, 0x0, 0x3ff, 0x4, @perf_config_ext={0x3f, 0xfffffffffffffff7}, 0x10, 0x3, 0x8, 0x5, 0x4, 0x3, 0x3}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0xfb0, 0x8, 0xff, 0xba3, 0x0, 0x10000, 0x400a0, 0x4, 0x2, 0x1, 0x3a68, 0x3, 0x7, 0x1, 0x5dd, 0x3ff, 0x2de, 0xffffffffffff0001, 0x2, 0xffffffffffffffff, 0x3, 0x1, 0x80000001, 0x5, 0x1, 0x2, 0xffffffff80000000, 0x7, 0x1, 0x1000000000000000, 0x3, 0x4, 0x5, 0x2, 0x1, 0x40, 0x0, 0x1f, 0x2, @perf_bp={&(0x7f0000001000-0x1), 0xa}, 0x28010, 0x2, 0x3, 0x0, 0xf1c3, 0x4, 0x1}, 0x0, 0x5, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000001000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r2, 0x8}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x7c) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x0, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) recvmsg$kcm(r4, &(0x7f00004a2000)={&(0x7f000019a000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000396000-0x10)=[{&(0x7f0000e5b000)=""/82, 0x52}], 0x1, &(0x7f00003aa000-0x1000)=""/4096, 0x1000, 0x7394}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000348000)={0x6, 0x13, &(0x7f00002f7000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x9bf1}, [@exit={0x95}, @call={0x85}, @call={0x85, 0x0, 0x0, 0x1a}, @alu={0x7, 0x5, 0x0, 0x0, 0xe, 0x18, 0xffffffffffffffff}, @ldst={0x0, 0x0, 0x3, 0x7, 0x7, 0xfffffffe, 0x10}, @jmp={0x5, 0xfffffffffffffffa, 0x5, 0x1, 0x7, 0x1, 0x1}, @call={0x85, 0x0, 0x0, 0x3}, @alu={0x4, 0x0, 0x9, 0x9, 0xf, 0x100, 0xffffffffffffffff}], {0x95}}, &(0x7f00002a1000-0xa)='syzkaller\x00', 0x4, 0xf8, &(0x7f0000b8a000)=""/248, 0x40f00, 0x1, [], r5}, 0x48) [ 132.663832] 9pnet_virtio: no channels available for device ./file1 2018/02/02 10:59:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0x0, &(0x7f0000f23000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x7, 0x3, &(0x7f0000c75000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000e22000)="47504c008a38572d58ce3ff934de41cbc2852f0015b7d976472ee15ed08af3c77567a6a94dbcea120bef0000000000000000b2b57198d03272ea24b673c03518b25a3f83d64457ea15441b176dd786d10046ee6760e284fa316269220429038282ab0671945d3c1b3e15bb96ccd2679fd93ab48b1af74606c01edfc8951c452d725a171c375d5010aa17172ebddf68bbdf662a8ac46f2bdb121db69a9756998d5a97b9a52a74dbb598810a58b15add5a82dbd52e74729fa4b48bc15134cde5a1acef076e", 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) 2018/02/02 10:59:20 executing program 2: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x3, 0x1, &(0x7f0000ff9000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000cf7000)='\x00') 2018/02/02 10:59:20 executing program 1: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1f, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f000069d000/0x4000)=nil, 0x4000, 0x2, 0x10, r0, 0x0) 2018/02/02 10:59:20 executing program 6: socketpair(0x0, 0x802, 0xfc0, &(0x7f0000cf4000-0x8)={0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000190000-0x10)={r0, 0x50, &(0x7f0000e57000)}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009a8000-0x10)={0x1, 0x28, &(0x7f0000647000-0x28)}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000877000-0xc), 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f000056f000-0xc)={&(0x7f000057d000)='./file0\x00', r1}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000cba000-0x18)={r1, &(0x7f0000350000)="9be3b41dae99738a0cdd8c4904cd0d43c78aff1b21220d15ec816212075f88b125fe5c269552e6a8c9f8c09fd504a00759443479c0624331f24d46a04e65213cfcae721224b60ca9ee11a2e92db8474025", &(0x7f00009aa000-0xd3)=""/211}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00002fa000)={0x1, 0x4, 0x4, 0x3, 0x9, 0x0, 0x0, [0xa]}, 0x229) 2018/02/02 10:59:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d72000)={r1, 0x50, &(0x7f0000b98000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00004ea000-0x4)=r2, 0xfffffffffffffe6b) socketpair(0x11, 0xa, 0x2, &(0x7f000019f000-0x8)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000830000)='GPL\x00') bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000040a000)={r1, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411059d", &(0x7f000089a000)=""/111}, 0x28) 2018/02/02 10:59:20 executing program 7: mmap(&(0x7f0000000000/0x3a6000)=nil, 0x3a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0x5, &(0x7f00000b0000-0x38)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f000039d000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003a8000-0x10)={r0, 0x50, &(0x7f00001c3000)={0x0, 0x0}}, 0x10) mmap(&(0x7f00003a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00003a8000-0x4)=r2, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f00003a6000)={&(0x7f000014f000-0x8)='./file0\x00', 0x1}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039f000-0x28)={0xffffffffffffffff, 0x0, 0x0, 0x33, &(0x7f00002c5000), &(0x7f00003a4000-0x33)=""/51}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r1, 0x50, &(0x7f000039f000-0x50)}, 0x10) 2018/02/02 10:59:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000006000-0x10)={&(0x7f0000724000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fcf000-0x1)={&(0x7f0000373000)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000246000-0x1c)={0x5, 0x1, 0x5, 0x9, 0x8}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f7a000-0x20)={r1, &(0x7f0000983000-0x1)="ec", &(0x7f0000be8000)}, 0x20) 2018/02/02 10:59:20 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x84, 0xff, 0x1}, 0x14) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000c000)={r0, 0x28, &(0x7f0000007000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000a000)={r1, 0x400, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000d000-0x7)={r0, 0x18, &(0x7f000000c000)}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000000b000)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000007000-0x8)={0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000000d000)) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f000000b000)={&(0x7f000000c000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x0, @loopback=0x7f000001}, 0x2, 0x4, 0x4, 0x1}}, 0x26, &(0x7f000000b000)=[{&(0x7f000000b000)="1c2b3908fa8c37cf63a4021415e3933a9895102f16363a7852cc60748e362cdf3606b81ae1798b0f3b81a585a02d35a515a960b296d8d992e6fa6b58965343e1382fddcec7a8a5a8247386fb61cc223ed8e376b7abaf41a440c7e886b448f5251b15fca2173612a1b82240b89c670b727e495b07f84a9b8d34b81510f04c89c17d674f34dd0104f76f38b19cb57b6c65c054d31633e54eac6e11181465cedfd4ce05b8c5a8d8025ccd448ef70cd5065bbdf14d7b83f731b017b10ae8823535dbb1f6866699e235afc722a646332a020d6d61b1c73b355f3f63885e9b89870ad0b99e0462", 0xe4}, {&(0x7f000000c000-0x77)="1d1e7153937dd45f2a337d4c7f649a184c7d00070257625752afc555a775b4750c77d83cb42a0718c7784e97f742823ffe4fc7d97265aaea45b1b16a3ffbab8e029cf4b6478b8175bcd04b937466d04efe092c80de2c2b6c1a67da1f29b2feab6853bcbcf52ba6b78ec1c926f500415d657c452cafbf8e", 0x77}, {&(0x7f000000b000)="ba31f886774f3e715139fabaed012d0a7e36fed41995447a25f807a118957d09aee4dd8bf9716182194ec3671c92d401b941a2f054180e633f76c73287ef2c39a5a4e61d80e7b64f3080385d88b78d7e1c3764f60f7b7fb9f4f993f622f596d31839a1d6bb7970a10937e48c09f452b3c9981192aed86cfe52f3e392202496e19de26ea89e52567f205f30338cd34b5fcd1f6722547409cdf25a7795c1b96fe2", 0xa0}, {&(0x7f000000c000-0x5d)="f268aaff9da962274e306c287103cd76f7d2e46af3ba540ba416589981690227d66d9508fc61ff76450fbab167a9bed6e38faae1ffa062e6e75a3f8a7424e3576206ebe1b5dc02432ebb4ec22b7cebcf4ce8b48f399e10c2e3c7cac4b2", 0x5d}, {&(0x7f000000c000-0x68)="915b0f42f927c1c351bad6f4a94a53d7c3cca87e1931c0a51c0e830a453956bf1ae5a75a9d1c4b784814e18876c48564caf8d55d30fb97f9619ba95feac763da13702f62b4a016fda6d8e9e74927e4696e6a9726a653738559a4b52fd91d184f331c21006c113f7d", 0x68}, {&(0x7f0000008000)="d58fd18961ee93f961f458292fb4cd9080ca5f75227abe59a3e7f33bc9c6eb8fdcbab766bb4eff33fe384499f337cf7b3566e26b16a3f9b635870f35f2d92a4f4a0ffd502d34d385141ed496050aa7b394999d191795f5c7c26d56de94cfe0a865b035081e900632b81549713b1dbf20dcf555e33d5ed4ff8c1964a6beee0f3c2fd5620dee38173355f3f410f637e0f1f847252469b940b6d83a325fc106356dcef4c94103c0b92c3fd8722e90b58283ace6488e0b582af3d5010b38907554584443823ff811", 0xc6}], 0x6}, 0x4000) 2018/02/02 10:59:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000d77000)={0x0, 0x0, &(0x7f000035c000-0x23)=[{&(0x7f00000b7000-0x1000)="ba", 0x1}], 0x1, &(0x7f00008d3000-0x208)=[]}, 0x0) close(r0) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8}, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000f65000)) mmap(&(0x7f0000b1e000/0x2000)=nil, 0x2000, 0x4, 0x8010, r0, 0x0) 2018/02/02 10:59:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00006b5000)='./file0/file0\x00', &(0x7f0000de5000-0xe)='./file0/file0\x00', &(0x7f0000f0c000)='sysfs\x00', 0x0, &(0x7f0000058000-0x2b)) 2018/02/02 10:59:21 executing program 2: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2000000005, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000b3c000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000)={r0, r1}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000cf000)={0x0, 0x0}) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000953000)={&(0x7f00000ce000)='./file0\x00'}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000072d000-0x8)={r2, r3}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000)) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0xe0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000953000)=0x5, 0x4) 2018/02/02 10:59:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x4, 0x4, &(0x7f0000a6a000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000049c000)={r0, &(0x7f00002ac000-0x15)="d8e947c3f0bf815a52ad90b20738d7ca53cf6991fc", &(0x7f0000b7d000-0xc0)="f478f4f7373c0bf0dd5686e3be18ade8f5f6f3915964f108196e982457d7feef21cf1869f0750a9662afc10cf0023b4fb0ae87d1cecf7212597ccdc60bc5e0b54b639f843be04c40137a4f6a15fb450caeef6467d03c254ee579f7113cd9ba89ea965b5b00793d423ceaedb83d76d2fcfda46a2a33409f4dcdf91dfe800965d3c734a41b5e1a45a89e47817c9bd72308e52fe9861fb6ee1ca2c4f6089c146a470dd96abe1793d9e9a9e42b0849466993649ab014d24db6428186e60547f5054a", 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000d78000-0x48)={0x0, 0x3, &(0x7f00004c9000-0x58)=@framed={{0x18}, [], {0x95}}, &(0x7f00007cd000-0x83)="474bf17694746e4f98d35eae30c8f18c76e39e980b5b2ebf72b4e77447cb9fe42d258a7d53a0db7736cbb159d9643b27e0b5c585d159f1f979d227d9ee85746865c7966ddf8bb35cbfd59ca7ba437ae8bc21f8f05cdd8fcd5af183312751e17df7e1e3fb2d6cbda8cc67a388ac258ea6031e205dc92d41abddbe83a6141592c0310676", 0x0, 0x6a, &(0x7f0000b94000-0x6a)=""/106}, 0x48) 2018/02/02 10:59:21 executing program 1: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000dc6000)={0x0, 0x0}) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000e47000-0x3)='lo\x00') 2018/02/02 10:59:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000079000)={0x0}) recvmsg(r1, &(0x7f000027e000-0x38)={&(0x7f0000d92000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x26, &(0x7f0000e88000-0x50)=[{&(0x7f000034a000)=""/43, 0x2b}, {&(0x7f0000158000-0x7f)=""/127, 0x7f}, {&(0x7f0000248000)=""/142, 0x8e}, {&(0x7f0000a7b000)=""/158, 0x9e}, {&(0x7f00005e5000-0x6)=""/6, 0x6}], 0x5, &(0x7f0000bf3000)=""/4096, 0x1000, 0x1a665f2a}, 0x2) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000da3000-0x8)='./file0\x00', &(0x7f0000365000-0xe)='./file0/file0\x00', &(0x7f000083c000)='rpc_pipefs\x00', 0x8000, 0x0) mkdir(&(0x7f00009a1000)='./file0/file0/file0\x00', 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000dfb000-0x4)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000870000)={&(0x7f00000b5000)='./file0/file0/file0\x00', r2}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000085b000-0x10)={r0, 0x28, &(0x7f00009d3000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000035c000)={r3, 0x401, 0x8}, 0xc) 2018/02/02 10:59:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0x34, &(0x7f0000ea9000-0x8)={0x0}) sendmsg(r0, &(0x7f0000bb8000-0x38)={&(0x7f0000897000)=@nfc_llcp={0x27, 0x4, 0x7, 0x4, 0x7fff, 0x2, "cecdef0d1abb462fb2461bd7374af705af0fc837579d3aff072d025d1ad631598d811d8cd4df7c47931b53bd27761b2df0fc0042a0d9ae205c6d021db4aa06", 0x9}, 0x60, &(0x7f0000112000-0x90)=[{&(0x7f0000ea2000-0x98)="8bc9d37e7c2a7067a7dbcf508dd38f6e0f88224e02adb40bc989be539b0de2c19086b56649910c6454588f438aae767d7c570599b4ef9da917c820936c68584496d7f8ea6821885e461a2f45f5b5eb367b4abf17473010c2da2c832a7f1c60f2cd136ffff997037969a54ec58d73ae58ef599a5777268043594114addf43a96dbdeddb4da3dc1a93f0077476df4fef4e2e92854d3a0c72b6", 0x98}, {&(0x7f000084e000)="37b881de97e9e3790280370b7214e9df042e6da33f3323183a57d04dfd71505b56122e77be02abf74420fdaaf461cf74236b2e46dd3fe71682e80b7dcaae096ddcbfa489c3eb02e8abb2fc0965d1f9b74dbfd78d1f4424c16043751b567f37287f639232da0d5d8789283671b925f05e5d01f89200eb6d1f", 0x78}, {&(0x7f0000b83000)="7a0ea7075816df984e9ec47c372590769abeb50df74061e3d43d14be67f12a71d064f4b17b2e151145b5d439b1aa28dd76ad27c47e9ac42d11d82f270a57a39465e9d650e43c52116003811c7043754ec1988d8b2b8a4f35ec4e7282224d6c5d508fca7650636e013e8420511f51b7aae463c44b916d574eee562f9be6b3223e93b9bb7f3b87904ca04a0a55f423d4c0f047c957686764", 0x97}, {&(0x7f0000ae8000-0xeb)="986c54802e86fbc251f39ae083305c8bcc3f77c3e24bd1cecb55771a94b2d5b5a87015dea74e1482f296c6554f7e870d4af1bcacbbfb39060cbf39bf5fb3451aa894edf31f60c56d892cd791e3d23a2dc3321785828211aa220196675d5f2d565717438c746c2010a31dd0ca4ae273cea228f8b235b50eaf345a73fa6f7ff852fe54b16456160648294bfe8859ef6a05bb6833cb4a7e85511e7d4bcabb4cf8ac03cbadf41eb66ac04f476e42aa3b4896cfe626f322397845606d5ea1130eb78de5fa01c9e9ce7a4e1cb140b57e7d5bd7d77adcb0e8ff0548f2a86808b52d22c968e7724b174dbc08e16965", 0xeb}, {&(0x7f000059b000-0xe1)="00e3683448a5f1fa8647a793d05acd2f21a7fe400da8bc257cd663e0a48d89553ebb190ea13553b2aa8df158a9b0a0e40d5324a326f53f8bb931c4bd70cc68a6b0e48bbef63d63b0841b138f5cf13e823dc1455e3333f187ea5722a2d8b5c652b30602ddff65f4db2d6b0bb4fc0d92fd103089d5ded924d999bf981354a34e54020ca55be88f8c3feafa0fb161655bda1ff3a6bca391ce53be1d5ffc582baa4f07b9835e0e63c61fb66a42ac1b50ae7ad6bfb20272fde8e35058592743d621e27584d2e57d136bb9e24859b0c9cea8562a7da102c940d05b3f06ad40d78aeeb376", 0xe1}, {&(0x7f00009a9000-0x72)="8e7d9414f2933cc2c801ecad14dcb0817608b9aebe8a67d47491c5e9f83f113aa3a697771ae638e9e5849548510b99892d4d97a8aa15edcb10a5706897cd99d34674b1c3b25327afd6c29c0ba8d91786b621abcc7678fad0f29cb83788677187ace308201aed0cb31cc8ef7845797679eb41", 0x72}, {&(0x7f0000011000-0xe6)="6156feb28c278b9b59ecd164acb2c44e33a6343589d8c2b6e7760def3b1188d9d174d412d4a7ada47a50b4544be90a4bbe69e0b3f3706b8122063f4a8e396eb04d97ccaea1f5a99e8e8d7d7c124273d33f3cfbd9e3237cedf2f7484e15e74914e0915b4134131d20e97ab8b6b8559a2d382601f93e058eb78889ac933b239871d04fdcb3561078742acf39752c3829884364dac7b18ee705be8c06ee045d99f82bfccd362b992dceffc2d275fbb6376ba02186e49f62ff618211e941b3637d08cf0c77b781ca50faf78cefabb662a2d2c5116e5a37121bb58587292f410d2bfe2ab372840bae", 0xe6}, {&(0x7f0000d36000)="f9984163b864e7d085457053f01225bf30f97bedb4ff3123c0ea6b71ff33e8648cb867e10708553fbf34e3b017304fb209393c198deebf42d6be2b756075686598ebb16de724997739c9e6395dab1572c51751b0fca3f49eaa31d41b053e1acfa7", 0x61}, {&(0x7f00004cd000)="dc2ae2d5e73188e5af2055c809c5", 0xe}], 0x9, &(0x7f00005a6000-0x1298)=[{0x1010, 0x114, 0x9, "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{0x18, 0x117, 0xf8, "c3"}, {0x100, 0x102, 0x6, "c3998eb8cfaf46a8b2169cdd039341cd8ad3944041df596867f6ff7735c847ac869d3881f96341ff843c5d9eb74a23d5611866c09cb40b802781b10f41fb3e4976d05629a9e0aeb7ac53e4974067b7ee36cb8e84dc622b853c1b269c94ffabe714929dc7ef1500ac66516409e58b28a69c759ec27e21fae837bc1e52a095bda5f7ac64f81ad87db6033d78fe661a382b404225bfc23184e7843ede28fc95c8511e9fe42114973e674a9273ba47be6235d6fc864b30f4458c5e2cabba14a8b574eacfc4383b91910b0d037c161d0b05ae2e1c39aa7e8e91a128f4b3fe8c7aa0b36dda8322de061f8cbaefaeeb8b63"}, {0x68, 0x10d, 0x2, "ddebfa005e6f9b44775378c0b1e9d8346662a7337cf460bdb518847cb6a0db1277b99513172f02ea69a2630f8e95f7853f3d4deef32e99e83521de0ea83e7da9af170beae1461e4bd81742e0c7e6455b570e7f5956"}, {0x108, 0x11f, 0xffffffffffffffff, "9560b47c056b0739043163523c62cf6c3fd38bb503f9769d97364fefcd2817f68754dd03fef856ff2c9ad7cc76b12a428a00234de8dced61163f2a05ec0dbe1a92d5399f5b9d9a7e88953863baef38468d77271f6c35c89d9aaee5f248c308f3223bb61446462f24a7111bcaf53e0ef90629a62866b5efc0cafbc213bf77f6be659d8803446afdeb13a534b7f46d20813434297d75bdcf6cc322650dbe50dd5afa294ac7a357b2c81d2743f4021da7f800aa0ab627c3652df6bd273e81b340a833e9401133fe3f0cff18685a611f208a6861520c04172c7a2af8e65a26229d57b0198edc7c50ccc60ca40ebf497bbed557"}], 0x1298, 0x4}, 0x20000000) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) recvmsg$kcm(r1, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001ea000-0x70)=[], 0x0, &(0x7f0000008000-0xc8)=""/200, 0xc8}, 0x0) 2018/02/02 10:59:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000084c000-0x2c)={0xa, 0x3, 0x20, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007a0000)={r0, &(0x7f0000d22000), &(0x7f0000e32000-0x3e), 0x2}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f000018a000-0x48)={0xd, 0xd, &(0x7f0000e37000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x100000000}, [@ldst={0x1, 0x3, 0x6, 0x7, 0x2, 0xfffffffc, 0xffffffffffffffff}, @jmp={0x5, 0x0, 0xb, 0x7, 0x8, 0x8, 0xfffffffffffffffc}, @alu={0x7, 0x2, 0xb, 0xa, 0xf, 0x20, 0x14}, @call={0x85, 0x0, 0x0, 0x22}, @generic={0xfffffffffffffffa, 0x800, 0x8, 0x3f}], {0x95}}, &(0x7f0000074000-0x4)='GPL\x00', 0x7f, 0xb1, &(0x7f000046d000-0xb1)=""/177, 0x41000, 0x1}, 0x48) 2018/02/02 10:59:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000a24000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x6, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x48) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000c1a000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000951000-0x38)={&(0x7f0000084000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x32, &(0x7f00006c6000-0x90)=[{&(0x7f0000cd6000-0x4c)=""/163, 0xa3}, {&(0x7f0000182000)=""/121, 0x79}, {&(0x7f0000008000-0x73)=""/115, 0x73}, {&(0x7f0000ac7000-0x1000)=""/4096, 0x1000}, {&(0x7f00001fb000)=""/223, 0xdf}, {&(0x7f0000e4a000-0x71)=""/113, 0x71}, {&(0x7f0000421000)=""/248, 0xf8}, {&(0x7f0000c8e000)=""/187, 0xbb}, {&(0x7f0000f72000)}], 0x9, &(0x7f0000c8c000-0xbf)=""/191, 0xbf}, 0x100) r3 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000556000-0x4)=r0, 0x482) recvmsg(r2, &(0x7f00007b1000-0x38)={&(0x7f00002ae000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000578000)=[{&(0x7f00009d7000-0x3c)=""/60, 0x3c}, {&(0x7f000064a000-0xba)=""/186, 0xba}, {&(0x7f0000793000-0xbb)=""/187, 0xbb}, {&(0x7f0000b65000)=""/106, 0x6a}, {&(0x7f00001a6000)=""/187, 0xbb}, {&(0x7f0000de1000-0x1)=""/2, 0x2}, {&(0x7f000016f000)=""/69, 0x45}, {&(0x7f00004f1000-0xfe)=""/254, 0xfe}], 0x8, &(0x7f0000204000+0x71a)=""/56, 0x38, 0x80000001}, 0x2) close(r3) 2018/02/02 10:59:21 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x0, 0x6, &(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f0000003000)={0x7, 0x78, 0xfffffffffffffff7, 0x9, 0x7fffffff, 0x39, 0x0, 0xfca, 0x40100, 0x2, 0x0, 0x1, 0x0, 0x800, 0x5, 0x617, 0x9d, 0x2, 0x0, 0x4, 0x1000000, 0xe54, 0x0, 0x9, 0x5, 0x1, 0x5a, 0x8, 0x4, 0x9, 0x3, 0x1f, 0xff, 0x384, 0x81, 0x1ff, 0xffffffffffffa6be, 0x6, 0x0, 0x2, 0x6, @perf_bp={&(0x7f0000000000), 0x8}, 0x8, 0xfffffffffffff091, 0x1, 0x0, 0x8, 0x5, 0x7f}, r2, 0xfffffffffffffff8, r0, 0x9) r3 = perf_event_open(&(0x7f0000003000)={0x1, 0x78, 0x3, 0x3, 0x20, 0x4, 0x0, 0x3, 0x200, 0x0, 0x1, 0x40, 0x2, 0x8, 0x300000000000, 0xffffffffffffffff, 0x80000001, 0x9, 0x7, 0x800, 0x40, 0xffffffff80000001, 0xfff, 0x1, 0x20, 0x20, 0xffffffffffffffc1, 0x3f, 0x8, 0xa0b, 0xb62c, 0x40, 0x0, 0xf7, 0x2, 0x3, 0x3ff, 0xb74, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000008000-0x1), 0x8}, 0x40, 0x0, 0x3, 0x4, 0x80000000, 0x1ff, 0x80}, r2, 0x4, r0, 0xf) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000008000-0x8)) close(r0) perf_event_open(&(0x7f0000007000)={0x1, 0x78, 0x0, 0xffffffff, 0xc6, 0x4, 0x0, 0x2, 0x400, 0x1, 0x40, 0x80000001, 0xab67, 0x2, 0x4, 0x0, 0xfffffffffffffffa, 0x8000, 0x101, 0xf0, 0x3, 0x62, 0x9, 0x3ff, 0x3, 0x8, 0x4, 0x1, 0xff, 0x3, 0x2, 0x7fffffff, 0x7, 0xd28, 0x3, 0x5, 0x5, 0xff, 0x0, 0xfffffffffffffffb, 0x0, @perf_config_ext={0xffffffffffff8001, 0xcad}, 0x204, 0x100, 0x99, 0x3, 0x7, 0x8, 0x100000001}, r2, 0x6, r1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x4, 0x2, &(0x7f0000006000-0x60)=@raw=[@generic={0x1}], &(0x7f0000005000)='syzkaller\x00', 0x7fffffff, 0xf4, &(0x7f0000000000)=""/244}, 0x48) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000)={0x0, 0x78, 0x7, 0x1def, 0x97, 0x800, 0x0, 0x7ff800, 0x40, 0x2, 0x9, 0x7fffffff, 0xd8f, 0x8, 0x9, 0xfff, 0x7, 0x6, 0x9, 0x1e, 0x9, 0xf51a, 0x2, 0x1ff, 0x3, 0x101, 0x20, 0x400, 0x2, 0x20, 0x20000000000, 0x2, 0x7, 0x3, 0x3ff, 0x4, 0x5e, 0x9, 0x0, 0x333d, 0x7, @perf_config_ext={0x1, 0x6}, 0x0, 0xbeb5, 0x100000001, 0x1, 0x3f, 0x9, 0x800}, r2, 0xfffffffffffeffff, r3, 0x6) socketpair(0x11, 0x800, 0x1, &(0x7f0000003000-0x8)) r4 = gettid() perf_event_open(&(0x7f0000005000)={0x5, 0x78, 0x8, 0x20, 0x2, 0x8, 0x0, 0x5, 0x20000, 0x0, 0x3, 0x401, 0x1998, 0x8000, 0x7, 0x2, 0x9, 0xfc, 0x1, 0xffffffff7fffffff, 0x800, 0xfe, 0x3, 0x2, 0x6, 0x3, 0x5, 0x24c2, 0x4, 0x8, 0x6, 0x8, 0x80000001, 0x14, 0x1, 0xc, 0x3, 0x6, 0x0, 0x3, 0x6, @perf_bp={&(0x7f0000009000-0x1), 0x4}, 0x4000, 0x2, 0x3, 0x5, 0x1, 0x0, 0x7ff}, r4, 0xb, r1, 0x1) 2018/02/02 10:59:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000307000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000cce000-0x6)='ramfs\x00', 0x0, &(0x7f0000dde000)) mkdir(&(0x7f00006a0000)='./file0\x00', 0x1d) mount(&(0x7f00004c7000-0x8)='./file0\x00', &(0x7f0000acc000)='./file0\x00', &(0x7f0000d36000)='ramfs\x00', 0x20000, &(0x7f000000a000)) mount(&(0x7f0000c8c000)='./file0\x00', &(0x7f0000d7d000-0x8)='./file0\x00', &(0x7f0000fdb000)='ext4\x00', 0x1000, 0x0) 2018/02/02 10:59:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfffffffffffffe0d, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5d}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) socketpair(0x1d, 0x80007, 0x100, &(0x7f00003a9000-0x8)={0x0, 0x0}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000057000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000a41000)={r3, r0}) sendmsg$kcm(r2, &(0x7f00004ba000)={&(0x7f0000215000)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x2, 0x3, 0x2, 0x2}}, 0x26, &(0x7f0000b70000-0x10)=[{&(0x7f0000a92000)="10c5f5be045bcd8f5b854c4d8e1e44afd4eacdb78e900985babd084f5b7166e40dd3f52236c51f3ceacc45205f13b7ee0f35984294764d5afdc08fdc6a7da3f3e288276bb375da6689f599332eee8711", 0x50}], 0x1, &(0x7f0000162000-0x1108)=[{0x1010, 0x13d, 0x8, "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"}, {0x38, 0x119, 0x0, "022213d3c66f44a9f439a9c90454ac7e39aa46a2629be558302ef70521fc4944ff319f06188a"}, {0xc0, 0x115, 0xff, "4a5827b428973746536a8549139d4d65f2b7440a393aca82cad20f436b841e6c6d096faf03e0d8a99d5d5446c7bfcc7ed82756883735fce117820f289736a6772efdb8b878a8d15b66b95945722a32ab8f71a2576c470c217eb2264fc369f34a2df00649f80939bcc52c822bd2c43b9665426a467f9830868ef0cfa56415764c0dd34b7b6a800402308a01cb4e2ba683020a3df06574f27f0cc763aacdc0439ab8a2a08c6fee796eda10d90af2"}], 0x1108, 0x20040000}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x7}, 0x28) 2018/02/02 10:59:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000555000)='./file0\x00', 0x8) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f000058a000)='./file0\x00', 0x10) mkdir(&(0x7f00003fc000)='./file0\x00', 0x100) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='tmpfs\x00', 0x0, &(0x7f0000f7d000)) 2018/02/02 10:59:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) socketpair(0x10, 0x8000a, 0x1, &(0x7f0000028000)={0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f4d000-0x14)={0x0, r0, 0x7, 0x1}, 0x14) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a54000-0x4)={0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f000014a000)={&(0x7f000053d000-0x60)=@nfc_llcp={0x27, 0x6, 0x0, 0x0, 0x0, 0x7f, "5b6befd93940e1a4853a3ce2d348a0359d2a1846c6cbf03102a0d05a34c16750fb84c3261a489afe1de4ba2e1c50e54de44f4d5f705d8cd4b3c6241f0e88c1", 0x1}, 0x60, &(0x7f00000cc000)=[{&(0x7f0000b92000)="79351964c715fa2fce9619662e7b1cc7158312088e255ba7bcfb5282bb0f4b1b79c5784538e8bae70789ea31ddb1806ff986472755270054e3d96cbb702355fef8b0a0ac218af435da993d3166155a5e26559ac5f2c7110c459a4c3aa52bd481c51a7f841d9157c96e17a9383ea8fb6af3e93792ae36d01e92bccb9bb98daa3bf1cd5a8f70fc7303157021b44a850a1ad6db1043d3f4a6085232f393a38917c79e27e2746fff9ddd624d621c9b42c419e47e648059d878297679976644bc9c9380fc57c7b40b8feaa0d257126e3b2592752f1413f1af912b605a71ec2fe806", 0xdf}, {&(0x7f0000ff1000-0xa9)="782cfa21f4c944a4defcf1c19a3d7228254abf633da4f235bd3009a2c5b22275d9dbec0c5059997c38c16f4c43c6aba5a81aa257f99246d73df3643ce7c4e842484f577b6289ae28c689567304a995abdcba431eae62c7fd6e0fbd3f458f9d217f158e024f7f150c7e1db687d23b82cde5ef3aa77c807a547ff351be1c1dd549804abec6189556085955e509eb1b0099e3d9eab384841a37bf81331d26fa2ef36d3b39cf4b9bca0339", 0xa9}, {&(0x7f0000e29000)="8134ac338eaa34132f9cb7718d5c9a9f74e0b1508fa3c601b4ec98fcaa97d7bcb8d9369ad23003874fd6fef336656d8239b5c0ea489b0b312c29558f24412b22a04abd5384c262af11097d7ab6da9c0b14524c6a5bec210cf9c9185b2f6150d5f89031d36fae6398565e0c56ff44d3dab2e9088388714c13b48b91e316dcea307de0c9b4264d32fd1fb674a34295e4fb49d0c1606823e9c449770d4d99fd4f14e3c60c7572c3fd87cb0c80b873c3eaf679fa291ab37b3a377bc4922eccc807", 0xbf}], 0x3, &(0x7f0000e60000-0x400)=[{0xb0, 0x103, 0x6, "49e2e01e093e95e7a8d09cbb66422e25646edbf17ac26b171118a4715fce646039819dc0f23c6eb6f8e840f02da46e22841b6e8f1da8b8563a268ea7c159c7d6e10b28e20e28e7657945f71697e3f760923cf1bd962aef01a6dfc01ac2c5175cda4930ff09e9da3cc6f8d269e61f9d00316f86df7d0566a6ebb9d39081f19bbb929dbec068f4e317f99713975092eae0de08f955bc8de0b5b082e1e0fa5744c5"}, {0x50, 0x187, 0x8, "7ea953338a6232fa0108b257712825641334b2e48970b355f8a5446c5adc061972a9f7edf862edc1c294d6f3327e22a9bfb9f88c10c02d6a3b08"}, {0x68, 0x10f, 0xc9a4, "6d70f4acce35f47fea7c227eee2530803156b721787240f6689148648437189b856d259c35d8a22b2a706eb3c65754037093de9b6e17760864103df3c4bc6e55036c2407a58036bc418fa199a971de9cbec5d558dc157a"}, {0xa0, 0x0, 0x1, "a23ce56c97b632b5b840e1ddfab8d62b81f85afcc5c905ddc5b03fb334e4848e0411fc472cf08fe14e906d6ca9552a18cf69df94827cb7abb11cef3fd14d6a9d0713b4b008a1f4eb325fc08f5989f8828f94a1497f8c78d214fc9f7a92ff4039445f57328c588ca801e209f475abcd053334dcad004c668f35d5fca2dcf476b8a7b64de9d593e1b57dbe4a3a62bd"}, {0xa8, 0x11f, 0x7, "b188bee32fdbced35e00721dfe86278be8fd244743ffa46a22fb868fe512dfaf685deb331473627e510d2cc5bb0724f2b1610ac5ec5b0160cee433e9ced6f13f0d377a29381b518b3ba05e53e2db61ffdd0b660d7838a98c7f31b73672483e05e491ba78d009b81b1ecdfb550cd2659d25769cef4f0ef4764b0c8228fef861da1cafbdce747a41439311fe6e25986a3efe31dd74"}, {0x70, 0x104, 0x8, "94fe03d2abdcfcc6fde36f09906e3c44d67e8292281721df7552038059acc7a085eb4cc49bb24df0b3e8833574616341518f2fef46cf7a9ce91a760a58299b727829a832518fd3f2b034ac1eedaf3e823e024ac872bb6345e9"}, {0xe0, 0x103, 0x8, "955cc7438f1f4bba977f1081ed8806c8bfd8a8b5ce19ecec4e08f72298587c2f7bbf725f5642440757c29424acf3f8479193f1ce9f890d18a7eaace932de2db11cdfaac4f786afefd853016255928d8fe9cc1ef7a7937323f4f1029ea1a69311741ba1c5f465cfa619812bffed2bf133bb276380e0a9513b0fd240456d96023af7e589fad407eb93619be7415bcb2922d249d075142278ead4212e8016e52dfd7a7bf2f69ae37c245e6904a0bc6e16d58ea56c554ddb63bba844616d84b641b2123e636ee77f6d188fe8edf0"}], 0x400, 0x4001}, 0x4000000) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000650000-0x4)=r1, 0x4) 2018/02/02 10:59:21 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000dc4000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x3d4, &(0x7f0000a02000-0xed)=""/237, 0x31}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0xa, 0x9f, &(0x7f0000001000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000f59000)=0x101) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x9, 0x3, 0x55b6, 0x7, 0x0, 0xb629, 0x2020, 0xf, 0xfa51, 0x0, 0xf6f, 0x8, 0x100, 0xab, 0x6d7, 0x26, 0xe784, 0xc42b, 0x7, 0x7fff, 0x7, 0x42b3, 0x0, 0x3fcb, 0x200, 0xffff, 0xfffffffffffff745, 0xffffffff, 0x8, 0x1, 0xd8, 0xd9, 0x20, 0x7, 0x200000000, 0xfffffffffffffff9, 0x0, 0x9, 0x1, @perf_bp, 0x180, 0x7ff, 0x4, 0x7, 0xae3, 0x8, 0xfff}, 0x0, 0x100, 0xffffffffffffffff, 0x6) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x7, 0xfffffffffffff801, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x0, 0x75, 0x7, 0x6, 0x0, 0x100000001, 0x0, 0x8, 0x1, 0x1, 0x80000000, 0x3, 0x4, 0x7ff, 0x52, 0x9, 0x8001, 0x6, 0x2, 0x7fff, 0x400, 0x7, 0x6, 0x4, 0x9, 0x101, 0x6, 0x8, 0x3f, 0x6, 0xfff, 0xfff, 0x9, 0x1, 0x4, 0x8, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000001000-0x1), 0x8}, 0x8030, 0x81, 0xffffffffffffffc1, 0x5, 0x39a68056, 0x2, 0x9}, r2, 0x0, r3, 0x1) 2018/02/02 10:59:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000c58000)="6370752663340000000000000400") r1 = getpid() perf_event_open(&(0x7f0000fc3000-0x78)={0x2, 0x78, 0x5b2c, 0x2, 0x2, 0x0, 0x0, 0x9, 0x8849, 0x3, 0x2, 0x9, 0x10001, 0x6, 0x1ff, 0xb1b, 0x8, 0x9, 0x4, 0x0, 0x1000, 0x8, 0x100000001, 0x3f000000000000, 0x8, 0x40, 0x7f6, 0x5, 0xffff, 0x0, 0x5, 0x17, 0x400, 0x6, 0x9, 0x0, 0x3, 0xffffffff, 0x0, 0x800000000, 0x4, @perf_config_ext={0x400, 0x3}, 0x290, 0x3b27, 0x552d, 0x0, 0xfffffffffffffc01, 0x7, 0xff}, r1, 0x8, r0, 0xb) 2018/02/02 10:59:21 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000039c000-0x38)={&(0x7f0000000000)=@ethernet={0x7, @empty}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="e343250eebd1bab1cd279ac1d26f0d7944a86244987945bbc1ce41555a504ebc1fcf8962ab47293fd7ff84bdf188811d591d9d0d09690aea84c81fa4dfabf7a6ec358b9b140d792be5472b09f13b8589fad8c6d03169bdc259a42af6d960120b274547ae3193c5ac720125683c6530dcf2c553447b6bc9129661984768c9d80845d00da5159e", 0x86}, {&(0x7f000059f000)="00ee00ac62cbc66e79b0a5b5a4c17b99f7f837794b1154f280319d762e72d1e8452be8f76c3ba63d17e60200efecdcd421fd43b2968130f0913de8736e1c40151194eb1436dc8498c2581b43ae830a033cac7016deb405b7fe8a876d7538c5dc7e7dd5626a2df41c25fcbe27360fb3caa79accb82ffaca4311aedfabb8cede7b0343620f07f7224f4d9d96d3b8bee9489ed74a1928142e6e26237e5605a5640029c637cfa04ddef5685fcc6c", 0xac}], 0x2, &(0x7f0000d71000)=[{0x18, 0x10d, 0x1, "c224fbc87623"}], 0x18, 0x4000080}, 0x40800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000f33000)=""/246, 0xf6}], 0x1, &(0x7f0000916000)=""/40, 0x28}, 0x122) recvmsg(r1, &(0x7f0000244000)={&(0x7f00003b8000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f00000c8000-0x70)=[{&(0x7f00007a3000)=""/75, 0x4b}, {&(0x7f0000597000)=""/20, 0x14}, {&(0x7f00002eb000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ad1000)=""/199, 0xc7}, {&(0x7f0000080000-0x35)=""/53, 0x35}, {&(0x7f0000c96000-0xd3)=""/211, 0xd3}, {&(0x7f0000582000-0xd4)=""/212, 0xd4}], 0x7, &(0x7f000097b000)=""/85, 0x55, 0x7}, 0x40002061) sendmsg(r1, &(0x7f0000017000)={0x0, 0x0, &(0x7f0000246000)=[{&(0x7f0000b2f000)="e44ea200cfacab78731d8f24f0dcd1abcaad9c300e97387ccf5a1de15b3df0426edfabd5b1577d5212cb66d8ade53242a76e6cff3e5f2defe891ef3f7c792e103e45bdcaa7db1825a857c5acb846655ab59d0c784bfff032e52a04db6e8052f69730570d8e0918b3a1c8b747bb66cff29d905f416d72884153e37b4b30a8bf98ed71fd2ee2fc44b22c4020910119b67d98f63a841afd1b8a152c73a0ab22ae53d8ff4f83fc69c578c7baf4a909f55723582f2cc5db863f029d5c58264eea954c2816285ba6f75e211b9f791ccc4a3e5d298d3150476b19245dae80224be4014ac999adcab6c79de736409fe9072465fc2cd77647a8ee20", 0xf7}], 0x1, &(0x7f00000f5000)=[]}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000a96000-0x28)={r2, 0x0, 0x34, 0x1000, &(0x7f0000a8a000-0x34)="eac0c62411e92900e0ac910f556403425c1e21bfac49f2174de207dd38ec16c8b8d4ee7932db9ebde2d9d1410f6a78e504b9dedb", &(0x7f000001a000-0x1000)=""/4096, 0x7f, 0xfffffffffffffff8}, 0x28) 2018/02/02 10:59:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000b46000-0x8)) socketpair$ax25(0x3, 0x2, 0xf4, &(0x7f0000c48000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000058e000-0x78)={0x7, 0x78, 0x5, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0x6, &(0x7f0000c58000-0x8)) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) r2 = gettid() ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000012000-0x4)={r0}) sendmsg$kcm(r3, &(0x7f00007c0000)={0x0, 0x0, &(0x7f00002bf000)=[{&(0x7f00000e7000)="7871c05bbede7222d2acb5ecb46084f1d93b12f65885613b6f3065e87193538b317198fe6475a68b0f0b239bedcf9c9cb776dc4d6d8340f616ea243e271531279a83bdb7ebc019d5e035ed9901815b286071ba334e828dc0b6db01bd6fca79f0e4c2279d46eda3da7dcd88e076e4abf96b6d9e7bee2cffc6749c49b90bbb8ea2207d1cc84a06797471a30aa4e7206168ab724f00d9727c4ae8ce0dc445d88e6bd74fb7015e39e3f4946cf43fe708e9f12c16b0379cb0ddad89435f45776f4be1e20973ee98adb053fe47ac6c60415a4c9749d4444d0e2b7d6c0a0626ea6999449baaf4c9f968db072f6b9eada09d88c4", 0xf0}, {&(0x7f0000f66000)}, {&(0x7f0000123000)="0e93323ef8e61ff8e1b8fb0e643f8a263332dcfb5972b183121d8cc801c8a71d84cc34222aca218b83d6c25f435d7ba7071eb67dcf268467ecdeba134d8b55781a403de3264fa7ab7fad62c4c70ab68d36c6de2ac9e4300d2911d25515eb0d9cb4fd88dc5f33ef1f6c5a54cccf2493e01e11cb25a6c50f7e185339f13dd4099710d3b3d59a13ec5a1294cba02e449d8215dcd82d2b896edeebe74beafb85225d38a93a2ac6c8b2c78b272f15c614769f559f4141f0ef161e6c4cdbc1c4a873cee1d0a39a", 0xc4}, {&(0x7f000084c000-0x63)="f925ed0cb6935a00367af59a2d7a0e04ba925862a9481a0965066ff80ee48e0334d28b325d645b34b76b28b62f92e1bb5d6a722600f651c74fef609b3f46cfd6db5c80513545df05be753598d81ce1c33684ae36cde23e1bb47904a71900f7e2c18df8", 0x63}, {&(0x7f0000d09000-0xa8)="ea0bc1076c7c8f3b63f69633742a5188dc70e4b4d795549a2d8881cb9db23faf944f065cc0b893808381ea27b097055762cea23aa58ccb0783f428c1a1fa5114817ab59b46e578f1bc903bff897c52b1645756185d0de28df9c40048f8a585e06f4f8d10ef3ac895d4c2b61969dca92b0d00c7ae4625c9ab0120ca3072bc5fb905638b3783e6160db5f0cca216330f1f183226b317b3645af0b53f91315345c67c9d067d35ed4e90", 0xa8}, {&(0x7f00008ad000)="65bbc41d15174a43580b3307c905b3ed022ac76e1a6b5ee46775b11c74016b29a00c46d6ff05e7943ff5405e0793f43539d038e08db2ef7d6c86b90a0a95958b57740a5618a24b0a7971e6d8ad", 0x4d}, {&(0x7f0000df5000)="0fc69bf1ee4444f1ed0a65a60d6c68b9412fa76bfc3576f8176b2501d121caef11a1d4494c1aec90d332a9fa8fac4571ed8d352655a1708e8ee7c1754ee4c9e153bc4154bdb8a958cf85bccfde25c68537ab45d727c9bc3a5000eeb7", 0x5c}], 0x7, &(0x7f0000d7d000-0x1d8)=[{0xd8, 0x1, 0xc8b, "c3959f35bc6fe72a599ccd6da69fa28755d7e5f8bb6f369b00160cd7cd27b9e79665967a57ef416ada84145f833445da44bef735312f079e4b2d8a48294126f89c16b0f2d847811a302730002a15293ee9f0a684f6352aa4f62f8cec63eb963d548d37cc32e90c978a7831eaa0c0c8e24e37c6152454e01bb605077a62d506dd6a4876ff1253769173c5c09df095c1d26aa48493b050c50cc94981f69984b5a6cc07d4807ff179177d2068ca014123d4e1f85e394cb793e06b3d6b1c539970b94fac"}, {0x18, 0x11f, 0x8001, "18d7f53dc5b5a3b3"}, {0x40, 0x19f, 0xffffffff, "ceb090f9b3b153b7051f31e63362e1f81a777913e85470d4e51a242312ee0801c27a11caf25fed4ff06bab44c37d"}, {0x88, 0x107, 0x3, "ba9029d8add21e3c3a624c00dc60cfe1fdfb15839edbd5e6aa319bd6554313bd00634b7683edae2196482926a02ca0dd56dde74099dcd441373fb09eeca9c0e12bc4c060ffa8c2a59ca0dfc5bab348f7c188561b481eb0dfe01474eaddc989aed1d1f59738cea79c827a71c6abec61e36f7dd56ec0eb"}, {0x20, 0x114, 0x1, "5cf914934e35e39bae"}], 0x1d8, 0x4000800}, 0x20000040) socketpair$inet6(0xa, 0x4, 0x9ad, &(0x7f0000443000)) perf_event_open(&(0x7f0000069000)={0x5, 0x78, 0xe0, 0x7fff, 0xe5, 0x0, 0x0, 0x8000, 0x800, 0x1, 0x8, 0x80000001, 0x6, 0x3, 0x0, 0x0, 0x6, 0xfff, 0x4, 0x2, 0x291, 0x3, 0x1ac00000000000, 0x5, 0x0, 0x7, 0x5, 0x5, 0x8001, 0xfffffffffffffffc, 0x6, 0x7, 0x80c, 0x5, 0x45b, 0x8, 0x3, 0x2, 0x0, 0x5658, 0x5, @perf_config_ext={0x52, 0xffffffffffffffff}, 0x210, 0x6, 0x80000000, 0x3, 0xffffffff, 0x20, 0x8}, r2, 0x7f, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x200) 2018/02/02 10:59:21 executing program 6: r0 = perf_event_open(&(0x7f0000193000-0x78)={0x1, 0x78, 0x7, 0x8, 0x6, 0x9, 0x0, 0x2, 0x80, 0x4, 0x9, 0x401, 0x401, 0x7ff, 0x7fffffff, 0x7fff, 0x2, 0x1, 0xffffffff7fffffff, 0x0, 0x5, 0x3f, 0x3, 0xfffffffffffff801, 0x6, 0x4, 0x7fff, 0x0, 0x400, 0x2, 0x76d1, 0x0, 0x101, 0x0, 0xfffffffffffffffe, 0x8000, 0x6, 0x7, 0x0, 0x3, 0x5, @perf_config_ext={0x6, 0x9}, 0x100, 0xffffffffffff0000, 0x8, 0x7, 0x0, 0x7f, 0x8}, 0x0, 0x7, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000540000)='}\x00') mmap(&(0x7f0000000000/0xf2d000)=nil, 0xf2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[], 0x0, &(0x7f0000c8d000)=[]}, 0x0) 2018/02/02 10:59:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00006f3000)={0x1, 0xfa, 0x10001, 0xffff, 0x10, 0x0, 0x1}, 0x2c) 2018/02/02 10:59:21 executing program 1: socketpair(0x19, 0x8080f, 0x3, &(0x7f00004d5000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0x1f, 0x5, 0x1f, 0x9, r0, 0xf4}, 0x2c) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x214) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000016000)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0xb2}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0xc}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195}, 0x271) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r2, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f03000-0x18)={r1, &(0x7f0000984000+0x4de)="55e7", &(0x7f0000909000-0xd9)=""/217}, 0x18) 2018/02/02 10:59:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x15d0, 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, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000069e000)='./file0\x00', 0x80) 2018/02/02 10:59:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x1, 0x80, 0x7f, 0x1, 0xffffffffffffffff}, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000398000)={r0, &(0x7f0000398000+0x2ab), &(0x7f0000391000)}, 0x20) 2018/02/02 10:59:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c13000-0x2c)={0xf, 0x9, 0x3ff, 0xc636, 0x4, 0x1, 0x5}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000052d000)={r1, &(0x7f00004ba000-0x7c)="9d5b58bfb4b5986ee47a826a240741d993fece25c7c2371fa6b3a849c74774f7b8dcd0b458d6ab20ca8ce8c6dc86e4274e1dd2c31ffa3a01b509a5a18727e960dd0efb14808a070bf91ae37c815a459a2a484374044567de5db7bdc3ef9beb57e1caf2ecf05d24c32f420304a55eeba816b22bedca2c70e6df62bbc2"}, 0x10) 2018/02/02 10:59:21 executing program 0: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x80000000000000d, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x10000000001, 0x20}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f77000-0x8)) 2018/02/02 10:59:21 executing program 3: mmap(&(0x7f0000000000/0x3a6000)=nil, 0x3a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000394000)={0xffffffffffffffff, 0x50, &(0x7f0000071000-0x50)={0x0, 0x0}}, 0x10) socketpair(0x1f, 0x2, 0xfffffffffffffe00, &(0x7f0000385000-0x8)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000158000-0x8)={0x0}) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f000038f000)={&(0x7f0000144000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f00003a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00003a7000)={r3, r4}) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000274000-0x4)=r1, 0x6ac) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000219000)={r5, 0x50, &(0x7f0000015000-0x50)}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0x5, &(0x7f00000b0000-0x38)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f000039d000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) mmap(&(0x7f00003a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x8, 0x8000, &(0x7f00003a9000)={0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000026c000)={0x0, 0x0}) mmap(&(0x7f00003a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0xf, 0x1, &(0x7f00003a9000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000039e000-0x4)={r2, 0x50, &(0x7f0000253000-0x50)}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f0000340000)={r8, r5}) recvmsg(r6, &(0x7f00003a8000-0x38)={&(0x7f000013f000)=@un=@abs, 0x8, &(0x7f00003a7000)=[{&(0x7f00003a8000-0xd1)=""/209, 0xd1}, {&(0x7f000016c000-0x4c)=""/76, 0x4c}, {&(0x7f00003a7000)=""/125, 0x7d}, {&(0x7f00003a7000)=""/90, 0x5a}, {&(0x7f00003a8000-0x72)=""/114, 0x14}, {&(0x7f00003a8000-0x2)=""/2, 0x2}, {&(0x7f00003a7000)=""/149, 0x95}, {&(0x7f0000206000)=""/236, 0xec}], 0x8, &(0x7f00003a8000-0x27)=""/39, 0x27, 0x7e}, 0x40) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r6, 0x50, &(0x7f000039f000-0x50)}, 0x10) 2018/02/02 10:59:21 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000952000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0xffffffff, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/02 10:59:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f47000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xff, &(0x7f00001ab000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f000012e000-0x38)={&(0x7f0000eee000-0x10)=@ipx={0x4, 0x4, 0x9, "e2ff6ed28c09"}, 0x10, &(0x7f00006ba000)=[{&(0x7f00005b9000)="e52656947eda7640b779561cded889da52bef573e4639b6b15ee5a5a305adbea700ae4645fc8f3dca15fc4d25c15714d17a2d4f170e926af89ddad2a579966f29bc1e2e279892efaefb40273af82475128227d21e570c73018f688605e1cc808", 0x60}, {&(0x7f000057f000)="10c39a2cd05ef58a0a0c2eced89e28c83aa4cfd6f6f34ea8af631488d9bb58f5962ae3ae17", 0x25}, {&(0x7f0000626000)="499914ac6f11551d5655a7a2e1290737aba92ccc8b00ff8df94d1817a24cfae927581a136faf4f7a17fb78195748dd6dd1962b4dfb61fd5d3ab5aedd479c348ce7b220a26cb3bb380631e42e26d8d4961de7d5971ee19e63a823649dc0a7344e006a8c215468f428132127f503bb487c4bd6653e78a68bcf8f0f65043868441d9f408e7791a3501abcae4e7c9113c4", 0x8f}], 0x3, &(0x7f000031d000-0x1320)=[{0x40, 0x0, 0x6, "51fe9383ce3980f673f3868dc14dd70768e7fa1ff950daeec66cf8f483b8fc05bb3f76249e8bbeeb9b7e"}, {0xb8, 0x117, 0x0, "9096b0ce5eb892114bc68c8bbe5e735d2cb5530342fdc694ef7535f9ad87e2cd038c553b8c28e80249ba08be4e5ef987e43bf681499a0fa3459f3408fcd35168f69cdc96a7735acab9fa0d80f3587731cea7d939c81d06b3743267aa4e25dc676d43bb558afe922079976acc9255ddba73c638956df2abc8310b632a6a5baac762573ba88fba834678d9973feda39fb83e169b5afef2b9fdf0bf0119bf5027edee69d75d5749b049"}, {0x58, 0x115, 0x2, "bc948a750e70a4d38057b434959a481ebf4f1fbc2309707d6cb4b16bde63f4ea1b4e1cedf89e80ae353c24ff2f0886f4ae0177d5e5ccba9cd2ba07d7ba87299de0"}, {0x110, 0x1ff, 0xc9, "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"}, {0xb0, 0x0, 0x100, "795928aef393bdadf09166d599ee9378931eb7f1f544290155bf6b98f54bb974c1ec26fb0c74b9d36ae94cb524930f2ebf4ab00e4e6442570ffa19e59d592af060447bf51cb0c0fade45c69ee3083293ce876639ab6c5c59d1b5a9b7a3d434fc8a96aef6f7f99a9a89dddbdef8e9fbbaea0107e5720b880c643e4177df952cdaa113d409eaa6fd88c04ffa1108fdc6c66c66f3130a54cb59af1b203522"}, {0x1010, 0x88, 0x530222f9, "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"}], 0x1320, 0x200488c0}, 0x10) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000351000-0x38)={0x0, 0x0, &(0x7f00004e7000)=[{&(0x7f00005c1000-0xdc)=""/220, 0xdc}, {&(0x7f00008fc000+0x2a0)=""/219, 0xdb}, {&(0x7f0000149000-0x9e)=""/158, 0x9e}, {&(0x7f0000201000)=""/151, 0x97}, {&(0x7f0000fbd000)=""/211, 0xd3}, {&(0x7f0000cf5000-0x97)=""/151, 0x97}], 0x6, &(0x7f000059d000-0xd3)=""/211, 0xd3, 0xffffffffffffffe1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 10:59:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000ad7000)="f8", &(0x7f000084d000+0x999)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007df000-0x10)={r0, &(0x7f0000b6a000)="f8"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000e08000-0x2c)={0x0, 0x100000000, 0x4, 0x6, 0x0, r0, 0xfffffffffffffff7}, 0x2c) 2018/02/02 10:59:21 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x0, 0x3, &(0x7f0000000000)={0x0}) perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0x101, 0xfc2e, 0x1000, 0x41f76a28, 0x0, 0x8001, 0x80012, 0x1, 0x200, 0x100, 0x80000000, 0x10000, 0x200, 0x9, 0x2, 0xcb, 0x10001, 0x3f, 0x40, 0x0, 0x100, 0x7, 0xcee, 0x7, 0x7f, 0xec9, 0xffffffffffffff64, 0x23c, 0x1, 0x80000000, 0x2, 0x101, 0x100000000, 0x100, 0xf01, 0x8001, 0x0, 0x7, 0x3, @perf_config_ext={0x6, 0xe5d0}, 0xc040, 0xd59, 0x100000000, 0x2, 0xfffffffffffff664, 0x9, 0x8}, r0, 0x1, r1, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0xfffffffe, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/02 10:59:21 executing program 5: mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004a0000-0xc)={0xffffffff, 0x80000001, 0x8}, 0xc) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f1a000)={&(0x7f00006a1000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000032c000)=r3, 0x4) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f1b000)={&(0x7f0000015000-0x8)='./file0\x00'}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f19000)={&(0x7f0000f1a000-0x8)='./file0\x00', r2}, 0xc) sendmsg(r0, &(0x7f000055d000)={&(0x7f0000f18000)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f00001f6000-0xa0)=[], 0x0, &(0x7f0000f18000)=[]}, 0x0) 2018/02/02 10:59:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00006b8000-0x38)={&(0x7f0000f21000-0x8)=@sco={0x1f}, 0x8, &(0x7f0000ccc000-0x50)=[{&(0x7f0000000000)=':', 0x1}], 0x1, &(0x7f0000163000-0x448)=[]}, 0x0) mkdir(&(0x7f00004ee000)='./file0\x00', 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg(r0, &(0x7f0000dd4000-0x38)={&(0x7f00001db000)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x20, &(0x7f0000f56000-0x30)=[{&(0x7f0000758000)=""/49, 0x31}, {&(0x7f00003a7000-0xa2)=""/162, 0xa2}, {&(0x7f0000c3f000)=""/89, 0x59}], 0x3, &(0x7f0000302000-0x69)=""/105, 0x69, 0x8}, 0x2) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x7, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000727000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000c41000-0x2c)={0xa, 0x5, 0x7, 0xf018, 0x1, r1, 0xffffffffffff8001}, 0x2c) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/02 10:59:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000ff000)={0x2, 0x9f7a, 0xd0c, 0xbf, 0x8, 0xffffffffffffff9c, 0x7db}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000350000)={r0, &(0x7f0000a68000-0x55)="4e2c8406d076ebf4b208edf0447ed6a7e5f5612c6b8fcbd066867fd3b04cbf4394873485a5ae0d795222d4935c7420f036ac231bc2a66fbd1ee54d7a97b3ae09d71e2aa1c8deba7ac289e0b7f6ecd236b9a0240904"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x3, 0x9, 0x11, 0xffffffffffffffff}, 0xfffffffffffffe0a) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c80000-0x18)={r1, &(0x7f00003be000), &(0x7f0000726000-0x39)=""/57}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00004c0000)={0xd, 0x5, 0x81, 0x0, 0x16, 0x0, 0x9}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008ae000-0x10)={r1, 0x28, &(0x7f0000b9e000-0x28)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b4f000)={r1, 0x28, &(0x7f00001e4000-0x28)}, 0x10) 2018/02/02 10:59:21 executing program 2: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000fcf000)={0x0, 0x0}) close(r0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fcf000-0x18)={0xffffffffffffffff, &(0x7f00004b1000), &(0x7f0000107000)=""/78}, 0x432) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fd0000)={&(0x7f0000fd1000-0x8)='./file0\x00', r0}, 0xc) bpf$OBJ_PIN_PROG(0x6, &(0x7f00006ed000-0xc)={&(0x7f000021f000)='./file0\x00', r0}, 0xc) r1 = getpid() perf_event_open(&(0x7f0000f42000)={0x0, 0x78, 0x100000001, 0x364, 0xb9b, 0x61f, 0x0, 0x4, 0x842, 0x8, 0x470, 0xc3, 0xfff, 0x7540000000000000, 0x81, 0x3, 0x4, 0x1, 0x100000000, 0x8, 0x3, 0x9, 0xd7a, 0x10001, 0x8000, 0x7fff, 0x8, 0x8, 0x8, 0xfffffffffffff18a, 0x4, 0x5, 0x1, 0x8000, 0x0, 0x5498, 0x1, 0x8, 0x0, 0x1, 0x0, @perf_config_ext={0x0, 0x6}, 0x0, 0xfffffffffffffd16, 0x6, 0x0, 0x4, 0xfff, 0x7fffffff}, r1, 0x2, r0, 0x9) close(r0) 2018/02/02 10:59:21 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000023000-0x4)=0x80, 0x4) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6}, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000023000)={0x5, 0x78, 0x100, 0x3, 0x7, 0x8b, 0x0, 0x7fff, 0x2000, 0xc, 0x2, 0x26c, 0x6, 0x90, 0x1000, 0xfff, 0x8001, 0xfffffffffffffff8, 0x5, 0x4, 0x3, 0x9, 0x6486, 0x0, 0x8, 0x1f, 0x100000000, 0x8, 0x5, 0x7ff, 0x2, 0x5d1e, 0xfff, 0x101, 0xffffffff, 0x3, 0x2, 0x6, 0x0, 0x4, 0x2, @perf_config_ext={0x100, 0x20}, 0x21801, 0x7fffffff, 0x3, 0x3, 0x1, 0xd206, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000025000-0x10)={&(0x7f0000024000)='./file0\x00', 0x0, 0x10}, 0x10) r2 = perf_event_open(&(0x7f0000023000)={0x4, 0x78, 0x1, 0x8, 0x10001, 0x10000, 0x0, 0x8, 0x3000, 0xa, 0x200, 0x6, 0x1, 0xffff, 0x800, 0x1, 0x101, 0x8, 0x7925, 0x8000, 0x10001, 0x1b75, 0x196a20, 0x3, 0x1, 0x8000, 0x2, 0xffffffff, 0x787c, 0x4, 0x8, 0x8, 0x80000000, 0x0, 0x3ca, 0x6, 0x1000, 0xaf50, 0x0, 0x100000001, 0x3, @perf_bp={&(0x7f0000004000), 0x8}, 0x84, 0x171a, 0x81, 0x5, 0x3, 0x27, 0x8a}, r0, 0x80000001, r1, 0x1) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002000-0x8)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) mount(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000007000-0x8)='./file0\x00', &(0x7f000000c000-0x8)='tracefs\x00', 0x400, &(0x7f0000023000)="a9708ec4e027f823ba407be96b6564b3b5e10e4e934767203fed58b7e28d33050bf8685e393df2db9fa4498846a20da1572b5b2f7a2679937bdf67f987edbc9719d2956764a8fb8fe123ebbce198c57f2ab79f3f089186c1f5295bea76730842b2f36b88043980e9cb655633b9e7dc70c991499651b02caf941d605f39f1941b9520e305c01f950195ca6a9f9c733fbc6c0cad9a9041ebdd4a264d87c575fa6a8b374c658f9c95f19d") socketpair(0xe, 0x0, 0xb49, &(0x7f0000016000)={0x0, 0x0}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000009000)={&(0x7f0000024000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000025000)) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x191d) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000024000)={&(0x7f0000024000+0xc5b)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f0000013000)=[{&(0x7f0000024000)=""/190, 0xbe}, {&(0x7f0000023000)=""/74, 0x4a}, {&(0x7f0000008000-0x42)=""/66, 0x42}, {&(0x7f0000025000-0xca)=""/202, 0xca}, {&(0x7f000001c000)=""/183, 0xb7}, {&(0x7f0000005000)=""/96, 0x60}, {&(0x7f000000d000-0x3e)=""/62, 0x3e}], 0x7, &(0x7f0000025000-0xdd)=""/221, 0xdd, 0x100000001}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x2, 0x1}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195}, 0x48) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000007000-0x8)) 2018/02/02 10:59:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000243000-0x38)={&(0x7f00002e3000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0xffffffac}], 0x96b0cf4a6d2225a0, 0x0, 0xfffffffffffffdd3}, 0x0) socketpair(0x8, 0x0, 0x7b64, &(0x7f0000d0e000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000081b000)={r1, &(0x7f0000bf9000-0xd)="dd0efe4958e8962bcc8b0954c4", &(0x7f00003f2000-0xea)=""/234}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000528000)={r0, &(0x7f0000e43000)="81bc05b8f86ee594cd99062350fbfee5ae51f49a402fb691fde2d3f29be939bd901155d898aff14f81cb89eda1d794d99254e5272c6c1cb0084b37e4c3de60ca2ea16ea06cb25f6d41aa1406f75c22fbb877a659a85d30f18b5e85d9011fb3a8fe39aed47694ff6af99675507bee50c24b5107240b074ce4236f39fbc38f7611646292a2f26b705f47aa7e0805a070a5bf3a1481cab408420ef664920df51e06"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1, 0x0, 0x2}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/02/02 10:59:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x2, 0x1, 0x4, 0xfffffffffffff8e1, 0x0, r0, 0x1}, 0x2c) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f7a000), 0x100000000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003b9000-0x20)={r1, &(0x7f000058a000)="89c998f5088f0208f1407c4e3ab5d051424730995e3c39e1e3adf533762dff", &(0x7f00002e4000-0xe0)="d52e1034677d9e0ff67c2a8b5341dd785609d137fd552dedddbde06a99848f8ddc82d6b48f8e4a87a05aa7be235f20474aa2087adae47013850f592072c3da68896e29934e16071806a21023958af0f589365c2afb012c5dc61553d7d57f01770138f88c43d5d43e2e81b2e6454d93a26fd7816183b8d3f54631d69a0f82ab3aac0660682090373dccf0a9907eb9592ee044f6b10b3dc42de43be4ce83097474174f6918af332eceb3f153e511ab141855f96d49189c6d20b8e36c08f23396c27d16c8d70af7c65dcafd7bc45b88a936e3653e5cda9cfb3fc935889f9494f5ad", 0x1}, 0x20) 2018/02/02 10:59:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00008de000-0x10)={&(0x7f0000110000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d67000-0x10)={r0, 0x50, &(0x7f000030e000)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000faa000-0x10)={0xffffffffffffffff, 0x50, &(0x7f000023d000)={0x0, 0x0}}, 0x10) recvmsg(0xffffffffffffff9c, &(0x7f00009b3000-0x38)={&(0x7f0000f0b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000288000)=[], 0x0, &(0x7f00009ac000-0x9b)=""/155, 0x9b, 0x6}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000a9f000-0x48)={0xf, 0x5, &(0x7f00004af000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfff}, [@ldst={0x3, 0x0, 0x2, 0x0, 0x4, 0x0, 0x15}], {0x95}}, &(0x7f0000dc2000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000c3e000)=""/4096, 0x40f00, 0x1, [], r2}, 0xffffffffffffff85) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f0d000)=r1, 0x4) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0}, 0xfffffffffffffd66, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffe71}, {&(0x7f0000001000-0x25)=""/37, 0x84}], 0x96b0cf4a6d2225a0, 0x0, 0x2fd}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2e}], {0x95}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000db3000)={0x0, 0x5, 0x1, 0x10000, 0x19, 0x0, 0xd33}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000de0000-0x48)={0xf, 0x8, &(0x7f00006c4000)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r5}, @jmp={0x5, 0x5, 0xf, 0x0, 0x0, 0x4, 0x4}, @alu={0x0, 0x6c, 0xd, 0x6, 0x7, 0x18}, @initr0={0x18, 0x0, 0x0, 0x0, 0xe2, 0x0, 0x0, 0x0, 0x46}], &(0x7f0000002000)='syzkaller\x00', 0x1, 0x49, &(0x7f0000363000)=""/73, 0x40f00, 0x1, [], r3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r4, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0xfffffffffffffd69) 2018/02/02 10:59:21 executing program 4: r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00005c4000)={&(0x7f0000444000)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) r2 = getpid() perf_event_open(&(0x7f0000fbb000)={0x4, 0x78, 0x8, 0x9, 0x80000001, 0x7, 0x0, 0xeb91, 0x2000, 0x1, 0x8, 0x4, 0x1f, 0x9, 0x5, 0x1f, 0x149, 0x5237, 0x4, 0x8, 0x5423, 0x8, 0xb8, 0x100000001, 0x9, 0xd1c2, 0x3f, 0xe44, 0x10001, 0x5, 0x10000, 0x10001, 0x4, 0x0, 0x8, 0x100, 0x7, 0x9, 0x0, 0x3, 0x7, @perf_bp={&(0x7f00002b0000), 0x5}, 0x100, 0x6, 0x5, 0x3, 0x1000000000000000, 0x8, 0x1f}, r2, 0x1, r0, 0x4) socketpair$ax25(0x3, 0x7, 0x7, &(0x7f0000ce6000-0x8)={0x0, 0x0}) recvmsg(r3, &(0x7f0000fd2000)={&(0x7f00004f3000)=@nfc_llcp, 0x60, &(0x7f0000980000)=[{&(0x7f0000fb6000-0xed)=""/237, 0xed}, {&(0x7f0000716000)=""/224, 0xe0}], 0x2, 0x0, 0x0, 0x2}, 0x40000120) r4 = gettid() ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) perf_event_open(&(0x7f0000d4a000)={0x4, 0x78, 0x0, 0x800, 0x0, 0x100000001, 0x0, 0x7, 0x4080, 0x3, 0x9, 0x100, 0x0, 0x400, 0x5, 0x3e7e, 0x1, 0x6, 0x7, 0x7ff, 0x7, 0x0, 0x3, 0x4, 0x0, 0x7fff, 0x4, 0x3, 0x0, 0x3, 0x8, 0x5, 0x8, 0x1f, 0x4, 0x2, 0x8e, 0xdce0, 0x0, 0x6, 0x0, @perf_config_ext={0x0, 0x2}, 0x10000, 0x100, 0xf0, 0x3, 0x86, 0xfffffffffffffffc, 0xa463}, r4, 0x400, r0, 0x8) 2018/02/02 10:59:21 executing program 2: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x1000000000000034, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x4, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x3}, 0x48) 2018/02/02 10:59:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d2a000-0x8)) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000525000-0x7)='devpts\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f0000fd2000)='./file1\x00', &(0x7f0000b66000)='./file0\x00', &(0x7f0000e0d000-0x6)='ramfs\x00', 0x3f, &(0x7f000000a000)) 2018/02/02 10:59:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000555000)='./file0\x00', 0x8) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='tmpfs\x00', 0x0, &(0x7f0000f7d000)) perf_event_open(&(0x7f0000fb6000)={0x4, 0x78, 0x3f, 0x240000, 0x83, 0x100000001, 0x0, 0x991, 0x10, 0x0, 0x17ca, 0xfffffffffffffffd, 0x8, 0x8, 0x9, 0x92b3, 0xfff, 0x80000001, 0x3, 0x4f, 0x7, 0x6c44, 0x987, 0x4, 0x1, 0x1, 0xc2e7, 0x7, 0xceb, 0x9, 0xea37, 0xa472, 0x5, 0x7, 0x0, 0x0, 0x7, 0xb4f, 0x0, 0x5, 0x1, @perf_config_ext={0x7, 0x8}, 0x100, 0x3db, 0x8, 0x7, 0x0, 0x6, 0x200}, 0xffffffffffffffff, 0x8, 0xffffffffffffff9c, 0x4) socketpair(0xa, 0x80005, 0x2, &(0x7f0000e13000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mkdir(&(0x7f00006f3000)='./file0/file0\x00', 0x80) 2018/02/02 10:59:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00004ab000-0x38)={0x0, 0xffba, &(0x7f000093c000)=[], 0x0, &(0x7f0000c0a000-0x1428)=[]}, 0x0) close(r0) sendmsg(r1, &(0x7f0000b39000)={0x0, 0x0, &(0x7f0000d7f000-0x50)=[{&(0x7f0000ebe000)="01a004f445943db103a3945f112a0ea7506ca96c5936637cdf4c7ac6713a89266e3afe9c5c378e1b710696225f5eb986b5d3a9c77f88909b14c48e063a73629053e21a05ea98e70a829e4ce441", 0x4d}, {&(0x7f000079a000+0x5ac)="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", 0xffffffffffffff64}, {&(0x7f00001bc000-0xf3)="c887ea6dd9b98d7d79e58ad638d8d1117caf9594c4fe044e6cb1e20d4c7344b49bfe7300110ab004033f78bc606c9b96a6cd93891cca3ede803c69490574909757bcf4d4d54b955c6b1f913a10f62299077efa6bd3152fe6005a6c51b3494e813412b9ac25201d24ad78f2c0abb911ddcf2e542cf0dbfdf8e0d82c2379502a98c2cc26b37c5624bb38f9e05bbe860c2cd18691e65184a9b94520b8d9533f259a7fccb86ff81de425939cdc5fff8c5305d2c24f722f7d87ce5744b21de80e18a658f075cd31528049452644a6eb2e39c137ba6b013d1e359aca35bc0db835e357b3dc0533b0fc371efa6a2ec1f0a9f4e764a040", 0xf3}, {&(0x7f000069c000-0xc)="09b2d32831321a2d2eb3d15f", 0xc}, {&(0x7f00006a6000-0x2)='NZ', 0x2}], 0x5, &(0x7f0000298000)=[]}, 0x0) 2018/02/02 10:59:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xf, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa]}, 0x2c) 2018/02/02 10:59:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80000, 0x8001, &(0x7f0000798000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xa3) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x4) socketpair(0x10, 0x7fffd, 0x3ff, &(0x7f0000d03000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000d9000)='-(vmnet0]{vmnet0\x00') r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d1e000)) r4 = getpid() r5 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xffffffffffffffff}}, r4, 0x0, r3, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004e8000)={0xe, 0x80000001, 0xffffffffffff6f32, 0x1, 0x18, r0, 0x7}, 0x2c) close(r5) perf_event_open(&(0x7f0000f09000-0x78)={0x7, 0x78, 0x7, 0xffff, 0x1e, 0x8, 0x0, 0x7, 0x40, 0x8, 0x7e, 0xffffffff, 0x7, 0xfd, 0x7, 0x800, 0x10001, 0x57, 0x1, 0x1, 0xff, 0x14, 0xffffffffffffffb2, 0x9, 0x4, 0x7, 0x9, 0x8, 0x4, 0x0, 0x6, 0x6, 0x400, 0x3, 0x81, 0xe2, 0x5, 0xd44, 0x0, 0x7fff, 0x0, @perf_bp={&(0x7f00007a1000-0x1), 0x6}, 0x11000, 0x80000000, 0x4, 0x7, 0x7fffffff, 0x2, 0x401}, r4, 0x401, r5, 0x0) 2018/02/02 10:59:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f00003d5000)={&(0x7f000015d000)=@can, 0x10, &(0x7f0000a7a000-0x60)=[{&(0x7f0000a14000-0xd3)=""/211, 0xd3}, {&(0x7f00004ce000)=""/158, 0x9e}, {&(0x7f000078a000)=""/197, 0xc5}], 0x3, &(0x7f000096d000)=""/251, 0xfb}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x1) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000bb9000)='./file0\x00', &(0x7f0000dde000-0xe)='./file0/file0\x00', &(0x7f0000203000)='9p\x00', 0x0, &(0x7f00004a3000)) mount(&(0x7f0000bf9000-0xe)='./file0/file0\x00', &(0x7f00001f0000-0x8)='./file0\x00', &(0x7f0000d3e000-0x5)='nfsd\x00', 0x0, &(0x7f0000a47000)) socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00006b8000-0x38)={&(0x7f0000f21000-0x8)=@sco={0x1f}, 0x8, &(0x7f0000ccc000-0x50)=[], 0x0, &(0x7f0000163000-0x448)=[]}, 0x0) 2018/02/02 10:59:21 executing program 5: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b6a000)={&(0x7f000076c000+0xf82)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f75000-0x8)='./file0\x00', &(0x7f00008f0000)='./file0\x00', &(0x7f0000d0c000)='squashfs\x00', 0x4000, &(0x7f0000203000-0xc1)="8337b43e4e30b27da144ed7d5fbcb4cd9aea5d957ddc57306f293393eb6e1ba932e066d1ea203879b1ba05b0db8ce8afa4f28e1747d63297d7e2f1592bf8460f00807f275c62a4c4b76bbd3c0a2da7420a11a44d09ae1484d3e8abe20acf2d3070beeb4e59665b12446ba121ca34918744a474b0bbb8be7dd6ff455f791f284539ef9efcbc73be169c49e74b9b05c7dda80796140a7dddf5a4d1655b63641afe2ff7ef8f7dda643a43505d390a37430b22a80449600f96aca50b54b73a5c60e5c9") r0 = socket$kcm(0x29, 0x7, 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) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000065a000-0x38)={&(0x7f00001ca000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty}, 0x1c, &(0x7f0000f75000)=[{&(0x7f00006d5000)=""/202, 0xca}, {&(0x7f0000f75000)=""/170, 0xaa}, {&(0x7f0000f76000-0xe4)=""/228, 0xe4}, {&(0x7f0000f76000-0xa2)=""/162, 0xa2}, {&(0x7f0000f76000-0xde)=""/222, 0xde}], 0x5, &(0x7f00008d1000-0x6d)=""/109, 0x6d, 0x2}, 0x100) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000b91000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c74000+0xd41)={0xffffffffffffffff}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00009e0000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f000024d000-0x4)={r2}) 2018/02/02 10:59:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d04000-0x10)={&(0x7f00004a7000)='./file0\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0xe, &(0x7f00008ee000-0x78)=@raw=[@alu={0x7, 0x200, 0xe, 0xa, 0x7, 0x0, 0xfffffffffffffff9}, @generic={0x7, 0x9, 0x0, 0x8}, @generic={0x150, 0x4, 0x3c, 0x44}, @alu={0x7, 0x7f, 0x7, 0x7, 0x7, 0xfffffff4, 0xfffffffffffffff1}, @ldst={0x2, 0x1, 0x1, 0x0, 0xf, 0x5f, 0x10}, @jmp={0x5, 0x20, 0xb, 0xb, 0x8, 0xfffffffe, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x28}], &(0x7f00000d0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000c92000-0x1000)=""/4096, 0x0, 0x1}, 0x48) 2018/02/02 10:59:21 executing program 3: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000af4000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f00009ac000-0x8)=@sco, 0x8, &(0x7f0000917000-0x90)=[{&(0x7f0000ff4000-0xe)=""/14, 0xe}, {&(0x7f00004f2000-0x1000)=""/4096, 0x1000}, {&(0x7f0000075000)=""/218, 0xda}, {&(0x7f0000f7e000)=""/3, 0x3}, {&(0x7f0000fb4000-0x7f)=""/127, 0x7f}, {&(0x7f000055c000-0x78)=""/120, 0x78}, {&(0x7f0000001000-0x8c)=""/140, 0x8c}, {&(0x7f000002e000)}, {&(0x7f0000d9f000-0x13)=""/19, 0x13}], 0x9, &(0x7f0000697000)=""/214, 0xd6, 0x9}, 0x2020) mmap(&(0x7f0000000000/0xf30000)=nil, 0xf30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f2d000)=[{&(0x7f0000f2b000)}], 0x1, &(0x7f0000f2d000)=[{0x10, 0x0, 0x1}], 0x10}, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f00004ea000+0x4cf)={0x0, 0x0, &(0x7f0000f32000-0x10)=[{&(0x7f0000f31000)="a7df094adb510f40c5a9eff3adb40eb9efad350603de3d8544c5b616358313e60cd09e5f53b511add55db95af724827b7da8ca2ffcb96e9840f21ebcc83e5259b8d68cece98abb12861ffd6746e277f2d722fb7b7545cd73eb9ea5285e486e6434d4d52e7972905943bd3514472825342d920a3b5586e52ebd2df1a8464bcefd210421281b22", 0x86}], 0x1, 0x0, 0x0, 0x4008000}, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f30000)={&(0x7f0000dbc000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f0000f30000)=[{&(0x7f0000f30000)=""/133, 0x85}, {&(0x7f0000f30000)=""/143, 0x8f}, {&(0x7f0000c5e000)=""/175, 0xaf}, {&(0x7f0000f31000-0x1000)=""/4096, 0x1000}, {&(0x7f000079b000-0xf1)=""/241, 0xf1}, {&(0x7f000025d000)=""/40, 0x28}, {&(0x7f000038d000-0xf)=""/15, 0xf}, {&(0x7f0000f30000)=""/4096, 0x1000}], 0x8, &(0x7f00009c5000)=""/216, 0xd8, 0x9}, 0x0) 2018/02/02 10:59:21 executing program 0: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008d6000)={0x10, 0x0, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f02000-0x10)={r0, 0xffffff40, &(0x7f0000f01000-0x28)}, 0x10) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f02000-0x2c)={0xe, 0x0, 0x5, 0xb9, 0xc, r0, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000805000)={r0, &(0x7f000070e000-0xe6)="f6df66b3069756ab26e76c6264641b0ea63bc4ae54633204902729a45d2610913225181bc5320f2f73e1e7d022220e8f4d5623196a40432dc3304d0be5bf8fc5b886b7c4f2dbbb563f2e153b596e27130b00665dab43117d45aa1533b54ad4e5a67dc66565ff8b79aba7bb137a8130163b7a47776828a0acb0e79ca941bacece70fec0a88241bb1c3f88f6829065a80d2339b8985a69a0fb7c5cfce16a5808f32b62d67f3c28b99e18a54614ecd8691f4f7af3e21257c10a41d2ad7e1d8ce826a7a958f9739707ed1ce258f5b553e6d96fef9f2dc453fb054333004f9cd926c2cb9847b1fe7a", &(0x7f0000d86000)=""/91}, 0x18) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000f03000-0x38)={&(0x7f0000844000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000f03000-0x50)=[{&(0x7f0000c07000-0xc0)=""/192, 0xc0}, {&(0x7f00003f2000-0x2)=""/2, 0x2ba}, {&(0x7f0000b2f000)=""/239, 0xef}, {&(0x7f0000c58000)=""/108, 0x6c}, {&(0x7f0000675000)=""/78, 0x4e}], 0x5, &(0x7f0000f02000)=""/26, 0x1a, 0xf04f}, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f04000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f0000f03000-0x48)={0x3, 0x12, &(0x7f0000a1a000)=@raw=[@jmp={0x5, 0x3, 0x6, 0x1, 0x7, 0xfffffff8}, @call={0x85, 0x0, 0x0, 0x22}, @map={0x18, 0xe, 0x1, 0x0, r1}, @alu={0x0, 0x5, 0xa, 0x5, 0x4}, @alu={0x7, 0x40, 0x4, 0x7, 0xa, 0x80, 0xfffffffffffffff0}, @generic={0x5, 0x1, 0x7, 0x8}, @map={0x18, 0x5, 0x1, 0x0, r0}, @generic={0x100, 0x9, 0x7, 0x200}, @call={0x85, 0x0, 0x0, 0x1c}], &(0x7f0000f03000-0x4)='GPL\x00', 0x10001, 0x6d, &(0x7f0000f02000)=""/109, 0x41f00, 0x1, [], r2}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000f03000)={&(0x7f0000f04000-0x10)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f0000f04000)=[], 0xa4f29af36f15322, &(0x7f0000c49000-0xe1)=""/225, 0xffffff94, 0x5}, 0x41) bpf$MAP_CREATE(0x0, &(0x7f0000e83000)={0xd, 0x4, 0x5, 0x1, 0xd, r0, 0x8}, 0x2c) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000f04000)={0x1, 0x78, 0xffffffffffffffee, 0x2, 0x4, 0x5, 0x0, 0x4c, 0x40, 0xe, 0x6, 0x99a4, 0x200, 0x5, 0x2, 0x800, 0x8, 0x7ff, 0x7fff, 0x6, 0x7, 0xff, 0x2, 0x2, 0x3, 0xfffffffffffffffd, 0x6, 0x9, 0x0, 0x1, 0x7f62, 0x100, 0x401, 0x1d, 0x2, 0x8001, 0x9, 0x2, 0x0, 0x0, 0x5, @perf_bp={&(0x7f0000f05000-0x1), 0x9}, 0x4023, 0x80000000, 0x9, 0x3, 0x7fffffff, 0x1, 0x5}, 0x0, 0x1, 0xffffffffffffff9c, 0x8) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x6fd6, &(0x7f0000f05000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r5) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000459000)={r0, &(0x7f000005c000), &(0x7f0000144000)}, 0x20) 2018/02/02 10:59:21 executing program 7: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f000000a000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000006000-0x38)={&(0x7f0000002000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000011000-0xe6)=""/230, 0xe6}, 0x0) recvmsg(r1, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000006000)=""/108, 0x6c}, 0x0) close(r0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000008000)={&(0x7f0000014000-0x10)=@in={0x0, 0xffffffffffffffff, @empty}, 0x10, &(0x7f0000013000)=[{&(0x7f0000014000-0xaf)=""/175, 0xaf}, {&(0x7f0000014000-0x5d)=""/93, 0x5d}, {&(0x7f0000013000-0xe5)=""/229, 0xe5}, {&(0x7f0000007000)=""/47, 0x2f}, {&(0x7f0000014000-0x9e)=""/158, 0x9e}, {&(0x7f0000006000)=""/49, 0x31}], 0x6, &(0x7f0000013000)=""/33, 0x21, 0x10001}, 0x20) [ 133.627625] 9pnet_virtio: no channels available for device ./file0 [ 133.723605] 9pnet_virtio: no channels available for device ./file0 2018/02/02 10:59:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000540000)='lo&selinux@!\x00') mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x2000000, &(0x7f0000319000-0x25)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) recvmsg(r0, &(0x7f0000cec000+0x8fd)={&(0x7f0000f78000-0xc)=@nl=@proc, 0xc, &(0x7f0000c78000)=[{&(0x7f000083d000-0x48)=""/72, 0x48}, {&(0x7f00006f2000)=""/30, 0x1e}, {&(0x7f0000a52000)=""/139, 0x8b}, {&(0x7f00000ca000-0xd7)=""/215, 0xd7}, {&(0x7f000018b000)=""/95, 0x5f}, {&(0x7f0000fef000)=""/71, 0x47}, {&(0x7f000096e000)=""/113, 0x71}, {&(0x7f00009be000)=""/23, 0x17}, {&(0x7f0000e79000-0x6f)=""/111, 0x6f}], 0x9, &(0x7f00007fe000)=""/116, 0x74, 0xffff}, 0x60) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b09000-0x10)={&(0x7f00004cb000-0xe)='./file0/file0\x00'}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000086f000)=0x5b0a) 2018/02/02 10:59:21 executing program 2: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffe30, &(0x7f00007cc000)=[], 0xad, &(0x7f00007c1000)=""/237, 0x380}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f80000-0x10)={r0, r0, 0x3, 0x1}, 0x10) 2018/02/02 10:59:21 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0xb05, 0x200, 0x0, 0x4, 0x0, 0x0, 0x80, 0x3, 0x2, 0x5, 0xeeb, 0x400, 0x3, 0xdc3, 0x0, 0x10000, 0x4, 0x9, 0x2, 0x1, 0x6, 0x3, 0x400, 0x3, 0x0, 0xfffffffffffffffc, 0x101, 0x7fffffff, 0x4bf, 0x2, 0x1ff, 0x2b4b5d5b, 0xa9, 0x3f, 0x144, 0x6, 0x0, 0xffffffffffffff80, 0x0, @perf_config_ext={0x2, 0x5}, 0x12220, 0x4, 0x5, 0x2, 0x2, 0x7ff, 0x7}, 0x0, 0x7fff, 0xffffffffffffff9c, 0x940ae97e644289b0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x0, 0xe6, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000dca000-0xe)="6370752635210000000000000400") ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f00000ec000-0x7)='proc^!\x00') 2018/02/02 10:59:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00006d5000-0x38)={&(0x7f0000c8e000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x26, &(0x7f0000b30000+0x2b3)=[{&(0x7f0000b57000)=""/29, 0x1d}, {&(0x7f0000664000-0xad)=""/173, 0xad}, {&(0x7f0000773000)=""/56, 0x38}, {&(0x7f0000e3f000)}], 0x4, &(0x7f00006b8000-0x91)=""/145, 0x91, 0x3f}, 0x2040) sendmsg(r0, &(0x7f000011a000)={&(0x7f0000cd0000)=@nfc_llcp={0x27, 0x52f, 0x1, 0x7, 0x20, 0xffff, "afca25207b3388f5821617257bc33191d7ebc0a95be3f9b84edf1b218a7932b080710d96b3bd932b051597fca8c30bdc8d428f11f9059ea03e58f5267b4b95", 0xcade}, 0x60, &(0x7f00006e2000-0x20)=[{&(0x7f0000cdb000)="18771dca0e8342459a3776c00a50f35c49d631a3d2d43f3e21e3caef42c86d6ad2a8e59d4f322e7779f314f810a28aa3590160e8d2e6df1ed19dcc226bfffb8daf25ae", 0x43}, {&(0x7f00005c4000-0xc9)="29b25f2c45f63709061e57d1f02d74730cda20aa8c3c02bd40a810f616ee956b13fdc10e04a0dacda333686ff90d23579c630670061127fdbf8d16293ac51480cbda6802ce9a3a672f00443b48717fd2d57b1524c563136e6c0fef31eb98dade44d6182bb317abfd316b1e9d6f8c2efb19e4366f521e1f8c5ad3a2197c3e11be205ce73ef17b4cf951f2aa046844046691f841e0741448b495b5873665a0cac3a465d977d312b801c9ec26fe905dec4edde3903ad341b854e401c9943d9d3c8a975eb207a4e1de03f0", 0xc9}], 0x2, &(0x7f000065a000)=[{0xd0, 0x112, 0x6, "3180f263c367be4d691fd8710451f40f1c3b41ae11ae6b22f5dc578e2f2013649cf01ad6bb6731df4366bf8a144e67a7721c065d2b46dc5934b669f533c905f5827487e6b26f9718d0e7d86e2f3c9b9ebe6fe22536457e5f1a274a536f0dd796b981a2c4323405e92eef98c4bea2d83740787eb81a4f562c9e48a4f4e6cdda9499d6f5dbf02f57ca4e00d7fefbcb0c85f27e8116cf4840335ea0b1938b4f55eafb1d399e54d5dd8ea7a2a9a6a0a5d0e3e83652d5f29f179b6c870cedead7286e"}, {0x88, 0x113, 0x2, "3ab627a70d3288d151c6e31291c69769fab73636dca0a0a66d79693f6abfbd833da10f82b8b094ba5d1870138de0c81ec95da23482a4df642202bbbfa4d3941a612dd9e75d020fcdc733b0f6ef6dd4e466c79c7ce1df369e2e34474db1ecc4181c58a224138eb15cef5442c5b20aa20161aad7013119"}, {0xf8, 0x111, 0x0, "aa2713b2cc656dd7cac2b2a8ca7d5ed9e13e52aa1614d9ead0ece65b184a3e8e02a5cba355d0f5aa7c999f7362fe5771e8297d47e96ddb03672841a86b7a7b9c22d651ab133e9fcac10d4a01b511dae30751be18a70bc1237388e99513905745d4396e54c6f3be4ff81f75d6025b45e3a0cfa06834b7cf0aa8fcb61eaf5ba1e536a7ee3ced2e1371e02eae36a09ab6008e8aa82236963f1d21ac2f0aba2bbc79ae14f8e9a2547a102cd569934e75d912dba3c9fbe325d12cd2cb1c38ccfbcbd1436ac3ae94df860c23688993b4008447a96216c28e6f9467af978ad816cf6640e69d679188a3"}, {0x18, 0x119, 0x5, "d0713da3eda8"}, {0xc0, 0x10c, 0x2, "84e0649ba4f5d4921b037a4e2549a0488909ddc1346a259e57bc25761088cbc8f9b9af57fc0b24f625129bf709846c346b5933fbc46935929b97705ada93de9ad8a7b3919651144e206d866def47d4b0538ccb85741833213f48f3fd714c29aacbdfbfed5443a97f9255ad1fdb92f0716d1e8cde629e8a77d09ae3a80a084473d338935f0b0dee0f8227b5d16e06873f2dda9cd409c8c3ac47d6099f66f76405016589a3ee431b319ba2c2ff53fb5e"}, {0x40, 0x1ff, 0x8, "0480b4844a6aa1b308ba6325a10fd8e39738595058ad85bd4e35e8848d0d24ef2bfb81608abdd0c0f765b9"}, {0x58, 0xd964436a4ab2d0ee, 0xa4a, "86dd0df4bb7be99b6ffda7e0f3f55482622a67098e788140d878e182991d48d539b51dbf39f2f8debbaab7e3c41e3779f2658b6c1c667d5cb02ec1552c38db41c224595a"}, {0xa8, 0x103, 0x6157, "82f0d9350ce536dffc827fb5c2b0c63f03820e1a0ff72e7ed8663f98eae1effee4f2f1bd7acf260ae91d8ad6022e2e7a6c78b0c5691920f21638c2e2ae57490711700e46a762792d9d50807dcce7115638c4cf214ce9a2aa167f85af13a99284b992d8bfb040db6b56bf7d30afaf668eb98538d690aa40335488b46e77f6473796a43c7619ae0fa44f55ed7e2171beb0b7"}], 0x468, 0x8800}, 0x20000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2}, 0x2c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000b21000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f0000e5c000)={&(0x7f00005e6000)=@l2, 0xe, &(0x7f000016f000-0x90)=[{&(0x7f0000eb4000-0x5b)=""/91, 0x5b}, {&(0x7f0000fa6000)=""/251, 0xfb}, {&(0x7f0000515000)=""/195, 0xc3}, {&(0x7f00000b5000)=""/46, 0x2e}, {&(0x7f00001e5000)=""/68, 0x44}, {&(0x7f0000f2c000)=""/144, 0x90}, {&(0x7f0000ada000)=""/248, 0xf8}, {&(0x7f000041a000)=""/4096, 0x1000}, {&(0x7f00000ca000-0xc0)=""/192, 0xc0}], 0x9, 0x0, 0x0, 0x20000}, 0x40000020) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae), &(0x7f0000adb000), 0x2}, 0x20) 2018/02/02 10:59:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x100000000003d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000d1000)={0xffffffffffffffff, 0x50, &(0x7f0000211000)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ba6000-0x4)=r2, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00005bd000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000ea2000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000547000-0x4)=r4, 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f00006d0000)={&(0x7f0000785000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x0) 2018/02/02 10:59:21 executing program 4: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00004f0000-0x8)) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000f7e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e37000)=""/204, 0xcc}, {&(0x7f0000f7f000-0xed)=""/237, 0xed}, {&(0x7f0000f82000-0x6a)=""/106, 0x6a}, {&(0x7f0000707000-0xac)=""/172, 0xac}, {&(0x7f0000532000-0x15)=""/21, 0x15}, {&(0x7f0000f80000)=""/110, 0x6e}], 0x7, &(0x7f0000f7b000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@ldst={0x3, 0x3, 0x3, 0xa, 0xa, 0xfffffff0}], {0x95}}, &(0x7f0000f83000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251}, 0x48) 2018/02/02 10:59:21 executing program 0: socketpair(0x3, 0x2, 0x8, &(0x7f00009e1000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000a4a000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000002000-0x4)=r1, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000001000)={&(0x7f0000001000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x2, 0x0, {0xa, 0x1, 0xfffffffffffffffb, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}}, 0x3a, &(0x7f0000002000)=[{&(0x7f0000001000-0x81)="c51bcf03e02414f88f013c28aac28c3e9186a3f2fc9f4e2a31769e4b383893e79cd07ff8e31787db521651ed596e7e5eea37ce15da5aa411f4afc7582881f588d720dea2ed1a58b00536da3118ca193019f006a61efbe10613eed3ae39c7fbe4ddd7e2598f904468c51d69368105e5d7cc1635dadb8ad87d448bf7a8e32ba2bf8f", 0x81}, {&(0x7f0000000000)="bfbc721f33045df194a55ac971a312b557e218af3d292f46c5b550c9dd585a8a21307e58cbb3467233665e82064318e8749f9978366a5d03dfcf7011f1354c53ba509778ee85a3944bcd0b1392beeb", 0x4f}, {&(0x7f0000002000)="39dce487452cb3d7247cc16b27996c6b2203e0cc521fec20eb1c16e12b74a91a72153a41d8387c3d1f895c7461e37b928bb9d63aaaf4ed535097b95d69cee70bf2fa2b3fdf337ac0be0b6a5c4d7e37e3c6f4655cf2be7a203e2cfe05a03266cd1c3fe46c77fdbe35e6584f7b24ebd2ab26dfb27d4a0b00d05836f96c394ab93296b3b72d5a5fe9c2030021959154fad33d8cb2862c6341e942487ce94e1448d4092ca86c94a7237f2caa57a26099d3a23a0afd06055e3c0bf2bd6d4f908df30e9b5737ccb9c2eb7a99c438274cf69c56a039c5bfa2162be37249a3e434ec124b981aae6662e22fb5e787e6", 0xeb}, {&(0x7f0000000000+0x295)="df3439b6303751efa8123d46cf45c5480cfeeac8dd23ae6b18418f54eb7baf691287d1a831afd289d0a3cb092f70cda91d4b67a447428f807d6c413488aa3f18580e3300f0e28ed7361617067585e45436db94a32aaa9636061780014d33fe19b8219f3640506303fd3c3aa85a4653f03e4c97f2286a6da2f98639e9e57fe2a95c008458278eb39a665ca9a7f195b547703a1f20334265da03b17c4bf1fc3b86e1dd5840f6bfe102dbbea24e4cc707f2450c761f9a22fde33acd59cf573b6466352d77aa0656cc763859864e69960f612bcbbc0086de263cdff90d161e54c6672526667067", 0xe5}], 0x4, &(0x7f0000000000)=[{0xc0, 0x11f, 0x80000001, "525548cc9d00863378180990715f631444398dc360db75c0b0b1fe22638d058cb8e47b105bdc5d837e78ddbb5444abce945ea63cb6186de7009b6628fe552a5fee2675d191d9d7ada11187c18529a92743b84fc36c36dfc0539fc96c626ac1c61c5c43bb7f29eff8b5a9c8c5035300d771ea529406267c6c043a2879fda6cff3b2bf12412d644448578e8d169c1a155a28fd1c713ac6305f0af1baefb91e08d51047d32a105aca2830b9"}, {0x30, 0x11f, 0x1f, "2a39a1c1e629fe9ccbfeebb93971d211589d1e2167cb5f708aa132827511e4"}, {0x80, 0x12b, 0x9, "ba870a7d3a4b91def79416f27950690df9fed8de93cbc6cf6ccc92ba2a3693360e06d641ee610cdd643bccefeddc20f2265f74740a942e56f845b4e814bffde7e77497c166e1d3fdbca4bc8fb21d937fc67fd3472895206ef812a1f47b90a26beaffe00175bb8312e4"}], 0x170}, 0x40000) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00005a5000-0x8)='./file0\x00', &(0x7f0000f47000)='./file0\x00', &(0x7f000052b000+0x567)='cgroup2\x00', 0x201000, &(0x7f00003a9000-0x11)="3ed88cdc6cba065c8f062bb4d3e6e7696e") sendmsg(r2, &(0x7f0000fa0000-0x38)={0x0, 0x0, &(0x7f0000fa0000-0x10)=[{&(0x7f00000d6000)="6e31affbb106b232b0860f295a2d845d4c9e64ceea5819efceaf408371243c37d64ef6d4ddf3822c169d9dcf0a7ae675a7d4c9d4face4b25c45572810b4f722aa8bf374007d1f62ea3ec2a462367cd3b04615e37d0ac9db80db3d89c69181249e9822e37defc8f8345f0bb3c38512c9a3d7ffa97a55a50b0de5334fd3207ce3972d69e7b5e06379b97289bd9f5a62ab17db06ce2a91161e4768befefd7", 0x9d}], 0x1, 0x0, 0x0, 0x40005}, 0x4000015) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x6, 0x12, r2, 0x0) 2018/02/02 10:59:21 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000f000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000007000-0x28)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000d000)={r0, 0x6a, 0x1}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000009000)={r1, 0x28, &(0x7f0000005000)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x6, &(0x7f000000d000-0x30)=@raw=[@exit={0x95}, @jmp={0x5, 0x0, 0x7, 0xd, 0x9, 0x66, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x3c}], &(0x7f000000c000-0xb)="73797aeb616c4c6572d55c", 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/02 10:59:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00002e0000)={r1}) sendmsg$kcm(r3, &(0x7f0000473000)={&(0x7f0000a42000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x1, 0x0, 0x4, {0xa, 0x2, 0xffffffffffff5375, @empty, 0x6}}}, 0x3a, &(0x7f00006df000)=[{&(0x7f00004f7000)="da23948b8e3ec64965ff0a4c5030b13e56010998e52362a9ab4ef5470f7135c59b574cb1b7cd6b768a626640e4ef822d9e44128fa177a533eaba08d55178e8f623048cb0cdbf30a0bfd71d4ae10467e56f9336399a6ac6047867aa74352a1f6a276b5ea41e40d0d7c0893b96ffabfe9722469f76b705396d71dbd220f711475a1ac24ee3a77922ff22e8205e072260d85459a50173ffcdc9c6cbce811f6eb4564632dc3a92a77c5ce4501ba13946523d18691531225065815a6900ad8d2534c052f3b11a03e5027a481d312cea0d3cdfb86334b9c4729961ad", 0xd9}, {&(0x7f0000a34000-0x9c)="881c821560c511c2faed98320bb78983408c6dc5404f1b76768bd1417f0050e34d01de971b3049228819c2e96a01312b92444e920eb4d7e5766f18fcf93e30acafdf429a2a66f96ea69636114e3b1bfa558c75614b89ac1440c5c08c48363457e5615d5fbd54983f1a539715eb94ade810b0b65826a8ec565e90531654d9a1d67ae5200619ff162a48413073ad8670dbf0016dd034b5e9d928ef29c6", 0x9c}, {&(0x7f000070c000)="34828b6b43c1159d9ff8f000a50ec23d8828bd1be453b1fafe712c6efd6793dd292ae79d7052bec92c3d28588749247605593e7eb45fd71cdf9278dc700ab573da4effd1e3e31e5373121c221eb46dfcf83e9394ed2aa2072917c0f890fc92148665dbf00d8608a3d0719f986b3e368cb3fb989c9186e47b28348ccfd98689d714302ac66b0903", 0x87}, {&(0x7f00000b5000-0x4b)="3706bb86ae892f054d8f23cccb1b41b30efccc636b55b37421fd833ea5e83743554a647f2235db0b2ba4691569f692d55021983808efee870c694a4150327641e865fa46dc2bd7299c8410", 0x4b}, {&(0x7f0000d57000-0xee)="bac2ebd34ae4b4e6b2a0c4905d63a40a5315d0e6299efe2379d3f39026babdf8a5a18c59b982eb82544fb25190074f9dded3e9cb46122ce2e8f40057a8ce42798e05e54114d98bdb14f470d21cbb0d72654c02715f64820836563730d7b15d82a7b34be264fe5dbf843798a61b2977886fa2d7b979c5b6d61c50902f46321433660f88bf46213b0d0f29c5ef4976c71bf1d4e76d2b674ef0da50cf6e9ff3bf071f947cbe8f352b430de3c9cb43d6c6162cc4a24129614c16d18b5e3e806e60716cc60d7a60a433ea50096ce9fc482cc04adb85c7a00f77e7ba5f31a40f5c89dfde66e79483faeccd2691024774ad", 0xee}, {&(0x7f00001fd000)="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", 0xfd}, {&(0x7f0000f74000)="8b73b2a1ba36d44487a2e269c135280fa913015776dc551a6bcee0bc15620e", 0x1f}], 0x7, &(0x7f00003d2000)=[{0xb0, 0x10f, 0x5, "c7a1f8ccf1ddb539548d471cbb3cd7df790096b4b2f74f853b05dc2b4f994a046a42b6dbafa0a2c81c5c1fb2372f7c8f6b4b89fa2b36ed741206231ca37882fe34a5eacb00b0f9be3095a78a82f47f4308ad659b56c7dafe02da9e029c3c859ac5f166606564f2bbc21d6c71c7f06dec11985763c06628dce5ad8a083d1a822fdc43f2292ad97bb1415c76d7d10df6e6d454bdf47922bc7678fdd4"}, {0xc8, 0x0, 0x20, "72a35918b6f7d16181c55445a370d7f3256628056e4802a18652477cfa7110cbfc3acc8d52f081f74dbfcccf9603afe75d9228a918596299567c6dfd0d9a5ab36684aaeb9775257b9e5f96f64ab68bd794ee37750641e8f9badbdb6537e90c197d33ac0b76a73fdb194f3fd7fe82abcf449dced78734e9e1ced927edadb10d43a455838443e629d18e668739767d00e5077ba714b740fd5dce500b040b2fdbad35fef2f505dfb7ff9a3bbfbd417e1cbae3502a41253f"}, {0x68, 0xff, 0x7, "a3faf1eba61dcd025f5795da5eb8a207e7a422044bb817ddc32df90254d5d38e49a5e41a4d6a50ea77becab60239500e1823e8baccbbf18321857e91b3b2df2eebcadd928e17bc90b5e22211e1a60ada7bad48"}, {0xa8, 0x119, 0x400, "ce97be18a56873d7c1abae8964346ea0bf9afa4c21562990309bcacb63c6110bda7df76826b701e37dc318d8b21e536b25530475ebe5dca55ba09dd0f19ad8cb6a40533a4469989e7551ed5f845b10125f78df1e4f9c93a52f3949f2847fc54ac13a5e7ffcf613a79c838810fc313453efad668aab94edfa2b280543dd54e14be0a21cdeb51161f16c4f373fc850d9d18a92a0"}, {0x108, 0x13f, 0xffffffff, "37de715de17ccf2c7d8adf9cc132a32935f7c8d26c664d63c1d890396742a9b0c17e24fdef475a5298458c4e00097cbeb8ea3d6a0dc86d75f26fa1ce3a0107d6547d61563de503658e2bf64e08a708e9ccb83190b3f81650a71378410b6ecc366f65690fc4afddaa2c0aa5d74be2bcaa7d6ba2aea68e5af187f27c8d5f481b71dc56c2f828378717701e89583f33c851f6f43d808570a52f94f65d6ec60adec8ac1d2be3b73d2720f4e2736172ccf1d16959a88d6c3925c8986a5af56bdc0e99456c71401e8af3ef051989872eada8546307975559adfd18f0861d968ce8ba7457512221b968998bbefc8d93e0b8e0ced991e5f6"}, {0xc0, 0x10b, 0x67a, "daca8c02b224da39db3a3502a16fc30f65a647c24aa8546b3791aa05d7f8acba3aaefc3ef5b4ebfb4e0e3a4d492558d63665fa4d15aa5e9c50bb2aad3f7ab1adf01c210c62a835b0b020eaf4e4580096a3a04e8aea8dae753a32a1aca1fad573d6fe931350ab2a05cb1a48f313ef3bba1e81ed87ddd7ad81df78669588a0c4cbd6f3991d4c24a78a2ccc9c786b032ba812b37c4abc05a823d169862bfea5e4840cf9113a52c841759c684941"}, {0x80, 0x107, 0x8000, "696eeff54063afe90fc21c652ee5d351fd9fc9962b7608e667c39bd14e26bdba69df9b93092a9fbc89bf9939d67116f0a2a57102b23bbfe94337fec71409375cb096665f4af934091efb7d956fac99a7aff887c4bb6c2edc8e486d6fbc3bfc175eb8a185f73cffefbf06794de346d3"}, {0x78, 0x11f, 0x49, "fbf7c8502f5a1af066040de79856669d4cea27ec2a8cb540dfdfd3fb16b5f7a6c485ed3ae37cbde91b3672f4841c1db667178d12fc6545d6d6f19d464365e1761284ba3f335df2a4d56e5fb70ec947da751c39cfe082e254408a0235e3bc06933f94495966cda3"}, {0x70, 0x11f, 0x9, "1515c0f2278af9dcb9b6a8d71678278c3059de9a322085a31541bad2b1eae11a8cbd68aabf1f6cc6ce8aff11b19d535fa95febd2586696dc44c21fcf5b5a2194fa094409df06050d4e116b7ce07be7dc1427ee3cee35fd1acf11093250"}, {0x48, 0x114, 0x1, "450301a56463d355b19a4dcf67f862ab4115a0e6e74e2d4b9f07861560274bfb365ad7e729549f0e0a8fa57a089142b326f7855b30e83b"}], 0x600, 0x4000000}, 0x40040) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000031a000)) close(r2) 2018/02/02 10:59:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x0, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0xff, &(0x7f0000ed2000-0x8)) 2018/02/02 10:59:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000099a000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000c13000-0x38)={0x0, 0x0, &(0x7f000043b000-0x50)=[{&(0x7f0000088000)="ed10141d880e4a4342732eb497b12e38211a093d9b70e964ecabbad452fafa9e115fd012ab5168d43f4f8596ba67dd83b1baebaa21bd053ed5c5be4150ff0efe53d6ea041b4b6198334102c73ec26498c71ffe2dc4daf4a343853b96c0db237560adc2f2cba58749b6f34b25451b0d2209631333d721e66217b7f7aaa1b36f1cf78668b4aa74df90e8cd4b6231d7180bd3dd2482836d2cac50b0b57b3e7aa7c352b327bbd188c2160329", 0xaa}, {&(0x7f000017a000+0xe0a)="f8d73c4c50cd42df91d18d6dba55b105a8d824635f86f5b4c29f973d646b33dd3a9880fca919ea8a7bebc3046a084e0da5fe4c5601c5cde38e7c6d55c948fc6093b6420cda588befdade83ccd0d42bf461d466705ed297b137395ef8192249cbba7df58eaa0f6ce4ee44253522a86f15571a7f36ac23f0f5aedd4ed0c94d750c62f22f89ac1455cfdd88684cba41c0ec1dc1c608d5374d14ca08de63bd5588c90ffb53eae495b4fc98c274bd1da29de15c13b1b41f354c12f8648527568df237839e", 0xc2}, {&(0x7f0000d10000-0x44)="84a4749117654d63982bdac6da58b7bc212efe4f29afe26086c400584a711b8895d5a02cd23e60b5e45df766b935b7d5722bf9c51b6b982014cd01f3d5591319f401a9e0", 0x44}, {&(0x7f000088c000-0xb0)="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", 0xfb}, {&(0x7f0000053000)="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0x1000}], 0x5, &(0x7f00003c7000-0x2d0)=[{0xf8, 0x13f, 0x10000000000000, "10830e7ca925b6ef819744cc63f64298cff78c8266516f989a32815c042c661d7334dbbf3b24b35a843279cb8a941c1d28239c0676a446027138baf245c63f153a220a70448ed28ab7fcaf1195c9897b7efb54128e6472fd48da8d7457624468d185f94ed103a221b7b9aad69a897c57d198152fc3036de94df4814d42dbc61c87b7a876cae5d703a9b1f7b97cdf2276414d0f4a42a9a1c3a21b58c4612bd67ccfe7a9c5137b2c293083774eb6eaa0c358a063bbf57ada3dad8c8e4972add8973337bf2deb27d115f0baea56f6072383c7d3d944a80e7b374f9e793e44d19245e8"}, {0x30, 0x10b, 0x9, "50cfb71efe6cb3da9076762ec3763ce247c610976002fb255ab3515be90a47"}, {0xd8, 0x116, 0x1, "152903b3208a65197114e070d914c53abb017d6ff0f67b554be491eadbb964d4831a78a3740819b7bafc7d51ffe1bd56117d0372ddc5401dc0041242a9192af93db5db6b61387e5472f6307f81994e2fd96204340d7c8e057be76b432c3576277f0bd26c7c9f3a2b3539fdfb5693e07b47b3a2699ef412a1f88b54ee711dd35947ab3ed7c34a9363abbafdaeb3bc38d02a7b3aaa0bbd6b484eb99b62b019a42c62e6356a346564104df1eae787f4cafe9995bf305ca1fc170f306124cd7a5f23b5"}, {0xd0, 0x0, 0x4000000000000, "067880c88bd5c1cd4a3a967efc15453e90ff6a1f529a78b20e41212fa87c01f913990ed67a04d92f48bfa73692057a4d60a3510b8d87be2aa535405e81d870576b1f1141bb388aa1563199450a283c38996c4e486eab9e2484e822a5a945e28c869d2f1fb62aebb26555c9ffe2aed5ee95ecde8e3ade5c9ed72e92ef79059ab223ba9d3875e6da915ae2d0c221d5ec73175191dbb13fb373cda8ae10618014d1619f6a52e7ba3085c601d2b4f7c0ce1a197eb77c81bd58e86b"}], 0x2d0, 0x4}, 0x4080) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) sendmsg(r0, &(0x7f000015c000-0x38)={&(0x7f000081c000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @loopback=0x7f000001}, 0x3, 0x4, 0x1}}, 0x2e, &(0x7f0000850000)=[{&(0x7f0000874000)="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0x1000}, {&(0x7f00002a2000)="3e84578f1b9e24953197267db9346edbeeb1d2bcb0a28034900108c962e61e1bb01fe8227509e8454345c6d4ec4b9744bddbaba29823e692789247cb3c76ac85da876f044b0af99b8f680afc9ad93e28c8b825504cc926c8615730cd3448dc601c557333dfff4e7f085aaf58a7a92b0f93cfe6de4da017fd12eb9d24a965edf65b3b3ea0369bc2d928433254ac7ee2e7c2c5dd54644ae51a27277f6f129767a5234cd0c1", 0xa4}], 0x2, &(0x7f0000531000-0x1308)=[{0xc0, 0x19f, 0x61b, "3b7d0081b1e938b466c452038da940568652ffd93032c699b3732016df137e98158abcd2d16add5eb5d506a9edec1519b010d6bc218b9ed07ffd377a902313a19b386cd85b9045c04776d174bba37b054b983a04d4969d523ddd7d630cbc669fa330f2a88654762dbc4096e5087eacc38f07a12e9f468a1ce62823cfc5cdd6ecfc79ed27c3539c882bb9f326dfa7a329968dd7af09fd75ba711f50af5bd54114692446b753b56f6f3632ece4"}, {0x28, 0x18f, 0x101, "0c6ef7065c54131b403cd6b180bcb4a9938c22080251be2f"}, {0x108, 0x117, 0xffe, "0f7e6ed0da168869781c3f1fe7b20900f31f6b5127f74af6a6a55ecbb845bf42773746485ce9ec06708bdd450c7087574e6b1b7351851a2f1c01aa715d5ba24de66d0117180c78f4bd9a54160a2264fdaaabb7ac7473e97bbf997b4f9516a7ea2ea50ffaecb9bd56a079f5080479828e0ec20fe1eda996c072dbb6a51a759bf8f841b82e6f3b1a1cf1f8ababc43b0c3b882dfb9334f69547dcdbccea69f12c566249c7a617f52125c5e59b5bbed16dd53f065cc3e77d4d5e8f7c6f5d31aa3736bfc7bb2309472f7a2eeedffb3f602e92f1b7ea58d7b85c7fd255544d9d04a2bf02daafc5f3637b10e697ffb2d5e719999e803aa593"}, {0x38, 0x10e, 0x13, "540c4b5abf065d32ea5dd865d73a1db241d8a436313146569dc1f8a03c3c263ddff26eeb5981"}, {0xa0, 0x84, 0x1, "174e435a478611afd578d4a147ae278eea2ef59c94b86edb9ae391342339f6b130521c3f3f8be7065501fa3a57f3265bbd92f72a5d84f63800965fb559247e654f7df857835041acdd0a073bcf7a2fc98cc39092d6e14a26372eba32c3b5f27f4b41925fa102b3cf6419c18bd7baa45012eacd659fd4f4fcb1e175d755064607722083c7a393f1a4c31c15ebe1e50f"}, {0x30, 0x19f, 0x1, "d5263c815702bff79fe582b80c6c4307fbc7ce3522a993df2b"}, {0x1010, 0x1bf, 0x7fff, "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"}], 0x1308, 0x20000000}, 0x90) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) mkdir(&(0x7f0000106000-0xc)='./file0/bus\x00', 0x0) 2018/02/02 10:59:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000731000)={r0, &(0x7f000042c000)="cf626a273ff9f76d12c58233fe22b34d6a30d0a97872591f13a5984d1dad49c4a59d2a3bff3509a9da3aedbd4b446d95c12d4358c662fe7da85e849839b8dd1490fdef91a28459673aebbca7bbe514364384b5a1efb118804ca975c541bf49a596198b71123cfd7f5271bd324fca500732ed65385081ec25dc6efc7c10c46fa113979e3bea6f1b242849215edf7f93665cd1185aee63a219f869ce31f3cbb71650f9dbacbd157f4be1d4c073b52076f3dccd5bc9fbfb98a139ddcef629e56f", &(0x7f0000c8b000-0xa2)="6f2c6c59be7b6f7e30ed97128ce7dd2f0550f852b003aa2365b3aec8ffecf3c2775b6175145f11c1b6c4ec8630e30a894970fc2fed4d80759389a045e2c779556d7eab163246a89307ffed12ca9e8f9b98fde546c77820947769c4d4179ec157ee1de709dbcb6415241cf3a93ec5c66f74eed305654ef9045a952cb831c7f42000cdf81288263c793d0b1d3977f417edc19973e8e51450f7ea0b424d407bc8c1c498", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x7, 0x5, &(0x7f0000c75000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) 2018/02/02 10:59:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x39e, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xfd, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0xea}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000600000)={0x0, 0x0}) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000686000-0x10)=[{&(0x7f000025d000)}], 0x1, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[]}, 0x0) 2018/02/02 10:59:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000632000)={0x9, 0x2, 0x5, 0x82}, 0x2c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000747000)={r0, &(0x7f0000152000-0x70), &(0x7f00002da000-0x8c), 0x2}, 0x20) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000073000)) mkdir(&(0x7f0000450000)='./file0\x00', 0x10) 2018/02/02 10:59:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f0000939000)='./file0/file0\x00', &(0x7f0000a60000)='./file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x6000, &(0x7f000032d000)) recvmsg$kcm(0xffffffffffffffff, &(0x7f00006b7000)={&(0x7f00009b9000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000549000)=[{&(0x7f0000cfa000)=""/58, 0x3a}, {&(0x7f0000910000-0x49)=""/73, 0x49}], 0x2, &(0x7f000000a000)=""/154, 0x9a, 0x3f}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000b99000-0x48)={0xf, 0xc, &(0x7f0000b10000-0x60)=@raw=[@exit={0x95}, @exit={0x95}, @alu={0x7, 0x1, 0x4, 0x0, 0x3, 0x40, 0xffffffffffffffff}, @exit={0x95}, @jmp={0x5, 0xf712, 0x0, 0x7, 0x5, 0x40, 0x5}, @map={0x18, 0x0, 0x1, 0x0, r0}], &(0x7f0000757000-0xa)='syzkaller\x00', 0xb1, 0x38, &(0x7f0000a05000-0x38)=""/56, 0x0, 0x1, [], r1}, 0x48) 2018/02/02 10:59:22 executing program 4: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000e000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000004000)={&(0x7f0000004000-0x10)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0xffda, &(0x7f0000003000)=[], 0x21b}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000)={0xffffffffffffffff, 0x50, &(0x7f0000007000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000018000)=r1, 0x4) 2018/02/02 10:59:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007a8000-0x78)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xb, 0x8, 0x8001, 0x0, 0x7, 0x7, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffffffff, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004ee000)='./file0\x00', 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004e0000-0x20)={0xffffffffffffffff, &(0x7f0000097000)="08abd78feb035f", &(0x7f00006e1000)}, 0x20) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3c000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000514000)='./file0\x00', &(0x7f0000439000)='./file0\x00', &(0x7f00008f3000)='tmpfs\x00', 0x4004, &(0x7f0000798000-0x78)="b11ec422473e6c6bc01c2834804a8eb94c0ced2f6cf17f9cdde2e8e07705e1b5a899753c863ed2f2795e02b37b069aff2cf81e5a20b073b78750e891f695be8e3bbdcb81fb0bb01cc7297981c48ddfe030eac0aee1ccd88708c5c511e7adc4359dbeb5d42419be6e16feb45afda1bdd913af11dcf6955499") 2018/02/02 10:59:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f000029d000)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x3, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000afd000-0x10)={&(0x7f0000afd000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xfffffe6d) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x806, 0x5, &(0x7f0000130000)={0x0}) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000025e000-0x10)={&(0x7f0000f1c000)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b02000)={0x0}) socketpair(0x10, 0x80000, 0xba8c, &(0x7f00005db000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000036b000-0x8)={r1, r2}) mkdir(&(0x7f0000b01000)='./file0\x00', 0x48) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000b03000)) 2018/02/02 10:59:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000009c000-0x8)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f000050f000)={0x0, 0x0, []}) recvmsg$kcm(r0, &(0x7f0000fdf000)={&(0x7f0000801000-0x9)=@rc, 0x9, &(0x7f00005fb000)=[{&(0x7f0000045000-0xb5)=""/181, 0xb5}, {&(0x7f00006f1000-0x91)=""/145, 0x91}, {&(0x7f0000b26000)}, {&(0x7f000072c000-0x50)=""/80, 0x50}, {&(0x7f00003a1000+0xe54)=""/140, 0x8c}, {&(0x7f00001d7000)=""/155, 0x9b}, {&(0x7f00003ec000-0x77)=""/119, 0x77}, {&(0x7f0000dca000)=""/133, 0x85}], 0x8, &(0x7f0000a29000-0x38)=""/152, 0x98, 0x1}, 0x100) recvmsg(0xffffffffffffffff, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f00003e8000)}], 0x1, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) 2018/02/02 10:59:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00004c4000)={&(0x7f0000fae000)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfffffffffffffe0d, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5d}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000677000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0xc}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b99000)={r0, 0x50, &(0x7f0000746000-0x50)}, 0x10) 2018/02/02 10:59:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c0e000)={0xe, 0x8, 0x7, 0x542a3c6, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c3f000-0x18)={r0, &(0x7f0000a26000)="787ac3d7b52815a58b9367186d02299e638dd7c613b7aca6f7502e93e26771c394e6a596ea", &(0x7f0000d9b000)=""/145}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000360000)={0xb, 0x4135, 0x1, 0x80, 0x0, 0x0, 0x5523}, 0x2c) socketpair(0x19, 0x6, 0xda, &(0x7f000018d000-0x8)={0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000edc000-0x18)={r1, &(0x7f0000b62000-0x40)="723a6ff244ad76c319c2f1e39c0559c50bb4f65ff125826cee429c1d0fdb79ba509695d620000798a92c72c1cc58fef35c3907c691f318ba074839a65525503e", &(0x7f0000b0e000-0x90)=""/144}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000da9000-0x10)={r2, &(0x7f0000d68000)="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"}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000434000)={&(0x7f00004d6000)='./file0/file0\x00', r1}, 0xc) 2018/02/02 10:59:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x3, 0xc}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) socketpair(0x3, 0x6, 0xe20, &(0x7f0000a00000)={0x0}) recvmsg$kcm(r1, &(0x7f0000fc3000-0x38)={0x0, 0x0, &(0x7f0000f09000-0x7)=[{&(0x7f00006c8000)=""/23, 0x17}, {&(0x7f0000a8b000)=""/117, 0x75}], 0x2, &(0x7f0000497000-0x1000)=""/4096, 0x1000, 0x8}, 0x2000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/02 10:59:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000742000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000032000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00001a6000-0x4)=r0, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000602000)={0x0, 0x4bad, 0x100, 0xb6, 0x0, 0x1, 0x1ff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000024b000)={0xf, 0x4, 0x9, 0x1f, 0x4, r1, 0x100}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d43000-0xc)={&(0x7f0000824000-0x8)='./file0\x00', r3}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055f000)={r3, &(0x7f0000e82000), &(0x7f0000fec000-0xd8)=""/216}, 0x18) 2018/02/02 10:59:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000718000)={0x2, 0x78, 0xfffffffffffffffa, 0x74, 0x1, 0x5, 0x0, 0x0, 0x2000, 0x4, 0xffffffff, 0x80000000, 0x8, 0x9, 0xf5, 0x1, 0x101, 0x8, 0x0, 0x3, 0x7, 0x0, 0xf6, 0x6, 0xfff, 0xff, 0x0, 0x9, 0x4, 0x800, 0xffffffffffffffff, 0x6, 0x114, 0x80, 0x0, 0x7, 0x40, 0x4, 0x0, 0x200, 0x6, @perf_bp={&(0x7f000061b000), 0x6}, 0x2000, 0x0, 0x1, 0x3, 0x7fffffff, 0x6, 0x3}, 0x0, 0x8, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f000096b000-0x78)={0x0, 0x78, 0x0, 0xc4, 0x7, 0x80000001, 0x0, 0x1000, 0x402, 0x1, 0x101, 0x9, 0x2, 0x1, 0xfffffffffffffffe, 0x8, 0x81, 0x2c, 0xfff, 0x8, 0x9, 0x5, 0x1, 0x555000000, 0xa7c, 0x0, 0x5, 0x9, 0x202, 0x101, 0x7ff, 0x1f, 0x5, 0x8, 0x7ff, 0x3, 0x5, 0x7, 0x0, 0x1, 0x2, @perf_bp={&(0x7f00002b8000-0x1), 0x2}, 0x8, 0x6, 0x3b05, 0x6, 0xffffffff, 0x1, 0x1000}, r0, 0x7, r1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x5c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000360000)={r2, 0x50, &(0x7f0000c9f000-0x50)}, 0x10) 2018/02/02 10:59:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000007000)={0x4, 0x78, 0x4244924a, 0x9, 0x6, 0x3, 0x0, 0x200, 0x10000, 0x4, 0x4, 0x3, 0x200, 0x401, 0x9, 0x1f, 0xa0000000000000, 0x7ff, 0x6, 0x5, 0x3, 0x8, 0x2, 0x2, 0x81, 0xde5, 0xfffffffffffffffe, 0x9, 0x5, 0x3, 0x81, 0x9, 0x1, 0x5, 0x1, 0x7d6, 0x8, 0x7, 0x0, 0x8001, 0x2, @perf_config_ext={0x3a81d6eb, 0x3}, 0x2000, 0x6, 0x4, 0x6, 0x7, 0xf912, 0x2049}, 0x0, 0x240, 0xffffffffffffffff, 0xe) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00003fc000-0x8)) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000af6000)={0x0, 0x0, []}) [ 134.065097] tmpfs: No value for mount option '±Ä"G>lkÀ(4€JŽ¹L í/lñœÝâèàwᵨ™u<†>Òòy^³{šÿ' 2018/02/02 10:59:22 executing program 5: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffe30, &(0x7f00007cc000)=[], 0xad, &(0x7f00007c1000)=""/237, 0x380}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x11c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f80000-0x8)) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f80000)={&(0x7f0000a36000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f81000)={&(0x7f0000b8b000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000f80000-0x48)={0xf, 0x2, &(0x7f00008ef000-0x10)=@raw=[@exit={0x95}], &(0x7f0000e51000-0x4)='GPL\x00', 0x2ade, 0x7a, &(0x7f0000f7f000)=""/122, 0x40f00, 0x1, [], r0}, 0x48) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000adb000)={r1, 0x0, 0xf5, 0x1000, &(0x7f0000f81000-0xf5)="338849c666914c8f32dbb12e6b20664c7a97c9cf3f322eaf7e92a3b064521c32aa55e6123db9658dc223106a5d5637db2b7be558a382ce811c14c9fe22785663efb8562a92af0d499b6068e318a9ad6dea93af0b233f91513b9e7f52adf15fe90df6a19963419ac474cc6a8fd35aab80d4cc1fb186615e2f0eca951da9acb0a3954bdf777fbcb63e43c1b76213a7b29c4cece924da6cc65ccf1bb230551302c8a85b25157b891d48b0058192f8d2e2818530cdf5de062cc0fec7a11e0fa7dfba21e8f40e54e5fc2babcd1993b63e2be73a504603529abd699360498b0f9a3db2a11f9ba1cc098c1a661fe6392946c64f9299097c44", &(0x7f000079f000)=""/4096, 0x7, 0x3}, 0x28) [ 134.117602] tmpfs: No value for mount option '±Ä"G>lkÀ(4€JŽ¹L í/lñœÝâèàwᵨ™u<†>Òòy^³{šÿ' 2018/02/02 10:59:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe14, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a8a000)='./file0\x00', 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000710000), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mount(&(0x7f0000ead000)='./file0\x00', &(0x7f0000031000)='./file0\x00', &(0x7f00009d9000-0x5)='fuse\x00', 0x4, 0x0) 2018/02/02 10:59:22 executing program 0: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000eb7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f78000-0x38)={&(0x7f0000c86000)=@vsock={0x28, 0x0, 0x0, @my=0x0}, 0x10, &(0x7f000028a000)=[{&(0x7f0000f77000)="2e181df1c2065797669d41ee7f8c47e2e8944406a9b5538ca1ad0704b55096a0cdbc3f89d7237652c4bb4e68f5f0839866d6a707cd4d008f275b80a757a34ff7c686d811fee59d2028fd6661c0cccaeffa4dd437913a3c5cce9546e21cd1a231eddfeb5154d02ab171f9d4dfc774dc6dae2faac9130a4ba14ab031b946de3227bf444ce58647cd483c0107f41249aeb07313664816269a185a55a88f2459a5", 0x9f}, {&(0x7f0000976000-0x71)="d912341cdb81315cb8c2378d15c6ecc709bf7693e195bfc02868579c22fea42afcfe8950eeb442ca3fcfd4263381721dd16a3866183b877508f135678e75c0605fe10f44b95d7666a826aac06de1c6768375082a7f50aa1e5cacc84753092196b8f364e236b8dbb0563712dd6b38abdf76", 0x71}, {&(0x7f0000f78000-0xe)="0db0f2858d3cbc96fedd85bea069", 0xe}], 0x3, &(0x7f00006a8000)=[{0x38, 0x0, 0x8, "b5e58e1e82408bcd1453b986ca420d61f1cf8945bd5f91763ce9d931fab413c63d884b7e"}, {0x88, 0x0, 0xffffffffffffffe1, "e3734060e74bb2a7cb8ba0e5a0a2a7795dd4476c83ca52259ecb622d5b08659bcab3fde9c144575c41f1658055c4fb508c0ea226bbfef375ceeeefb2c3ed4b63988493eda637456b2f6c9abc90ee4b43aa7f6a7f84d48643f8a8c016893467a594fe42ca88eb2c9afd43075c3c5d2bd00e6ec589"}, {0x68, 0x86, 0x9, "563f7119a3773445e90d4855def7d213082e7876f89252d54b8e8810cda911e47c6571daa510a3a398b689a010eccc1bf236650bf619a954290969aea1bd21f2c5a2fca086c4c79393f47c3a21a18b9832aef2"}, {0x48, 0x107, 0x2, "533b044363b2e2471f00a9cd13fd5a76265678166d67ba759ab25c8daa942eacdf88921ab1072b08d8c5d321430c24f72e7dc6070c7ce7"}, {0x78, 0x108, 0xcc61, "63c7c6c937ef1b3029cda598b02dea30c11b710aa138b80bdd3452f04a1d76edf9b7eece6ff1aaf84149057f29ee20bce0aa7aa0648fd725245680c16ae7415f45178946de5bf183b6edc1bbca612a7f17d64e4421fcb0aa71e6e3ca4f29849a2cd703810e3841"}, {0x110, 0x119, 0x3, "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"}], 0x2f8, 0x800}, 0x80) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00002c8000), 0x4) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f79000-0x10)={&(0x7f0000d5f000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ca000)={0xf, 0x6, &(0x7f00008b3000-0x30)=@raw=[@jmp={0x5, 0x3, 0xf, 0xb, 0x0, 0x0, 0x15}, @map={0x18, 0xf, 0x1, 0x0, r3}, @alu={0x7, 0x5, 0x2, 0x1, 0x5, 0x74, 0xffffffffffffffff}], &(0x7f0000f79000-0xa)='syzkaller\x00', 0xffffffffffffff81, 0x3b, &(0x7f0000533000)=""/59, 0x40f00}, 0x48) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f77000)={r2, 0x0, 0xbc, 0x5a, &(0x7f00008a4000-0xbc)="33ba0a27fcd4ff9e907e9d2b306f3f8fb6edbc56b1dca25e77f7b0ce7e66b571e2940e88ad4175660a0750506f6ccdff997dc7586b17244070a76f6e040501f5d9ad6a987e14ea15a45ad268cbe0ef37fe8d4e8b91546d7ed2f02940b58c4f0834ae7d117efdf50cd2ca73099e65bb427f7563001ffcce75a5148ae51c306be3d82400a4f2a82b221714ddf97dcb790f75deacb5944bd27dc7ecda738dbb5576b8ef9bb86447fe1af97f03cc2f7b66243481ac189acf7d2e084f0d9a", &(0x7f0000f78000-0x5a)=""/90, 0x100000000, 0x6}, 0x28) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000c16000)={0xa, 0xb, &(0x7f0000937000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x100000000}, @ldst={0x3, 0x2, 0x0, 0x8, 0x7, 0xfffffffc, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000000}, @jmp={0x5, 0x10000, 0xf, 0x2, 0xf, 0xfffffff8, 0xfffffffffffffff5}], {0x95}}, &(0x7f0000988000-0x4)='GPL\x00', 0xfc16, 0xac, &(0x7f0000f79000)=""/172, 0x41f00, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f17, 0x0, 0x6, 0x7, 0x1, 0x9}], {0x95}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 10:59:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a8c000-0x78)={0xba871c192814942, 0x78, 0x0, 0x589e, 0x2, 0x1, 0x0, 0x0, 0x8, 0x6, 0x7ff, 0x69e2, 0x3, 0x5, 0x3, 0xc, 0x9a, 0x4, 0x65a, 0x2, 0x4, 0x4, 0x7f, 0x4, 0x6, 0x7, 0x2, 0xce, 0x2, 0x372d, 0x101, 0x0, 0x1, 0x2, 0xfffffffffffffff7, 0x9, 0x3, 0x1ff, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000a6000), 0x4}, 0x456, 0x4, 0x6, 0x0, 0x3ff, 0x2fd, 0x8}, 0x0, 0x9, 0xffffffffffffffff, 0xb) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80000001}, 0x0, 0x0, r0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00004d5000-0x8)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000055a000-0x8)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00006f5000)) socketpair(0x0, 0x6, 0x100000000, &(0x7f000085b000-0x8)) 2018/02/02 10:59:22 executing program 1: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000040000005, 0x0, &(0x7f0000014000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000006000-0x38)={&(0x7f0000002000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000011000-0xe6)=""/230, 0xe6}, 0x0) sendmsg(r1, &(0x7f000000b000-0x38)={&(0x7f0000013000)=@sco={0x1f}, 0x8, &(0x7f000000c000)=[], 0x0, &(0x7f0000012000-0x60)=[]}, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80007, 0xffffffffffffffc0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000015000-0x18)={r2, &(0x7f0000016000-0x67)="b7fa5a5560b2e35bff23df72229eca00d0a39fb3b6c93dbc8cd893e2a884d3810c9683102c3bf91660ed35fc889bc4c71175edb95641e6629c46df9a1c4a7e247999dc9336e25f0744819d6329cb2d84cb5156c5a915b305e7599c56275ecdde811ac6c21100cf", &(0x7f000000e000-0x71)=""/113}, 0x18) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0xa9b) r3 = perf_event_open(&(0x7f000000f000)={0x3, 0x78, 0x5, 0x8, 0x7, 0x8, 0x0, 0x7fffffff, 0x1, 0x1, 0x3, 0x800, 0x3, 0x7, 0xffffffff, 0x3b2, 0x10000, 0x8, 0x8001, 0xfffffffffffffffc, 0x3f, 0xfffffffffffeffff, 0x80, 0x3, 0x3, 0x40, 0x9, 0x0, 0x100000001, 0x2, 0x8, 0x9, 0x5d, 0xe3d, 0x3dce, 0x914a, 0x2000000, 0x1, 0x0, 0xfffffffffffffffe, 0x5, @perf_bp={&(0x7f0000015000-0x1), 0xa}, 0x2600, 0xfffffffffffffff7, 0x95bc, 0x4, 0x5, 0x7, 0x3ff}, 0x0, 0x6, 0xffffffffffffffff, 0x4) socketpair(0x4, 0xa, 0x2, &(0x7f0000011000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) close(r0) 2018/02/02 10:59:22 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f000039e000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00004fd000)={r0, 0x0, 0x79, 0x1000, &(0x7f000095c000)="0ca81d9b7eeb06cdecbe32b1fcbdc14a05f3afe4230869f119e15c162b7be96c7babb2058e91668c0b33b8c3614f035e05053836924968ca3c1c68200e8709484e38d911269c8ee31e8f73f8aacfb6fd16a9845a81c38ba81341c5a65a696297e7920b6a73dd9d4c10eca1a2e46d687a6ab60c65423afef55b", &(0x7f00004b5000-0x1000)=""/4096, 0x7ff, 0xa79}, 0x28) mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x26, 0x5, 0x0, &(0x7f0000002000-0x8)) socketpair(0x5, 0x1, 0x2, &(0x7f0000197000)={0x0}) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f19000-0x28)={r1, 0x0, 0xbc, 0xd3, &(0x7f0000c3a000)="5e2914840249c96f203b5f0a69ee0269e9dcdf1b567c6964a8f3fd9d24ab4bd30867410673fedf475af792cd1dff63ecf8e2e34e616099b596d1a29cd19783c22f97c07882140452b9deb46345ad95306b11497d11d00228bd5ceae56940154f0cc03907a860c54147cb0c423206b83ef5ea73448d3bf0a9eeb8ea562158249297b443f9d5dc5bfdf80bc169ed2fc5f3ea699630338bfa06e3d9c2b87a5ac534cab5f1017f6de7c8bb247c98a38c35fc550ac196712025da84f12536", &(0x7f0000f19000-0xd3)=""/211, 0x4, 0xffffffffffffff00}, 0x28) 2018/02/02 10:59:22 executing program 7: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair$inet6(0xa, 0x4, 0x1, &(0x7f0000e52000-0x8)={0x0, 0x0}) close(r0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f77000-0x8)) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 10:59:22 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000c000-0x48)={0xa, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000002000)='GPL\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000005000)=""/4096}, 0x48) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000001000-0x8)) 2018/02/02 10:59:22 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000)='./file0\x00'}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0xb, 0x9, 0x451, 0xfffffffffffffff9, 0x2, r0, 0x81}, 0x2c) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0xffffffff, 0x5, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r1, &(0x7f0000001000-0xd6)="f7fe2404cdd2e09afb25b5b8285593d4a270d9628cc6ac4083af43c4fbad8053d8ac30701ac476c74d076e1e38b449a76d1ec8a4f0fc4695b436f9da7c77cd61e49d6c7fe4fbdd5216eae30f861f1f350c15ee872594b0436972ccd5a3f9a122fc561fff7ea04c4a15f927b60ae6a5d1924edf88cdb7ef3f6fcf0efa0cd36bb1a1be1be5b65adc24a829da6a060ea2f3feea3aa63d83c6777925ca357532f43b954cd2a6feefeb38fea6d2838b38a17f9a9a9369ec5c622c3febd780b22de4678aa87ce957f1fe4963424766ae72b463edd8dd406d2e", &(0x7f0000001000-0x1000)="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"}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000573000-0x78)={0x4, 0x78, 0xa3, 0x3, 0x0, 0x3, 0x0, 0x0, 0x20, 0xc, 0x1ff, 0x9, 0x81, 0x9, 0xfffffffffffffffe, 0xffffffff, 0x1, 0x25f, 0x5, 0x401, 0xb6, 0xdb01, 0xfffffffffa5d2d84, 0x4, 0x2, 0x6, 0x6, 0x1, 0x91c9, 0x2, 0x0, 0x3ff, 0x2, 0x1, 0x1, 0xff, 0xffff, 0x0, 0x0, 0x100000001, 0x0, @perf_config_ext={0x1, 0x7}, 0x20000, 0x7fff, 0x8000, 0x6, 0xb3ed, 0x0, 0x1}, 0x0, 0x2, 0xffffffffffffff9c, 0xe) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x7) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x57}], 0x103, &(0x7f0000013000)=""/161, 0x361}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x3, 0x9, 0xffffffffffffffff}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0x34b, &(0x7f0000012000-0xc3)=""/195}, 0x48) socketpair(0x4, 0x800, 0x0, &(0x7f0000c7f000-0x8)={0x0, 0x0}) r5 = perf_event_open(&(0x7f0000aac000-0x78)={0x4, 0x78, 0xfd, 0x7, 0x4, 0x6, 0x0, 0xffffffffffff934a, 0x40005, 0x1, 0x7f, 0xffffffff00000000, 0x68, 0xffffffff, 0x5, 0x7, 0x8, 0x3, 0x0, 0x5, 0x7, 0x3, 0x491, 0x7fff, 0x1296, 0x3, 0x7, 0x8, 0x1ff, 0x100000000, 0x0, 0x0, 0x7, 0x611b, 0x8, 0x8000, 0xffffffffffff7fff, 0xffffffff, 0x0, 0xffffffff, 0x1, @perf_config_ext={0x1, 0x4}, 0x1000, 0xea0, 0x8, 0x7, 0x1, 0x80, 0x9}, 0xffffffffffffffff, 0x10000, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r5) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000190000)={0xd, 0x100000000, 0x1ff, 0x1, 0x8, 0xffffffffffffffff, 0x10000}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a4d000)={r6, &(0x7f0000ef6000-0x82)="26c30c621dcdf5da73417db364b181040f87e37e7ec5b90bf893e2461801b7583d3935b85db23785db312e89cd6960a88cbe6eb0f876892acf2b14f1cdb30623df503ced8f0daf5d14fc765fb10067929eb413050164ebf458e68ef667dde4ccf191e83c6b7938d55fcb5f2065a3af06b0b732b63fc7a399e9c97430fba98ce082cd", &(0x7f000098b000-0x2d)="1b03306ae45fabfaaecab590f53e3e935845423bb30c283536005919209fbff453672e3fbdfd90212ddddc5d82", 0x3}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000519000-0x48)={0xf, 0x9, &(0x7f0000b7e000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7f}, [@map={0x18, 0x9, 0x1, 0x0, r6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xcc3}, @call={0x85, 0x0, 0x0, 0x1e}], {0x95}}, &(0x7f0000e6c000)='syzkaller\x00', 0x0, 0x0, &(0x7f0000feb000), 0x41f00, 0x1, [], r3}, 0x48) 2018/02/02 10:59:22 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0xa7, 0x40, 0x1, 0x0, 0x0, 0x0, 0x80, 0x2, 0x200, 0x868, 0x306d, 0x2, 0x8000, 0x7, 0x0, 0x2, 0x1, 0xfffffffffffffff8, 0x1, 0xeb, 0x7ff, 0x9, 0x7f, 0x7, 0x1f, 0xa1b, 0x9, 0x2000000000000000, 0x6, 0x987, 0x8001, 0x800, 0x8000000000000, 0x3, 0x1400000000000, 0x0, 0x0, 0x3ff, 0x2, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x6, 0x0, 0x4, 0x0, 0x7, 0x4}, 0xffffffffffffffff, 0xa1, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0xf8, 0x20, 0x200, 0x200, 0x0, 0x713, 0x80400, 0xf, 0xe51, 0x9, 0x1, 0x8, 0x1, 0x4, 0x3ff, 0x80000001, 0x1, 0x200, 0x800, 0xfffffffffffffffb, 0x400, 0x9, 0x5, 0x0, 0xfffffffffffffff7, 0x2, 0x5, 0x8, 0x2, 0x0, 0x1, 0x2a87, 0xfff, 0xfffffffffffff801, 0x1000, 0x9, 0x0, 0xffffffffffffffff, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x1, 0x3, 0x8, 0x4, 0x7, 0x4, 0x457}, 0xffffffffffffffff, 0x62cc, 0xffffffffffffffff, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='(vboxnet1ppp1#vmnet0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000098000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000666000-0x1)}, 0x0, 0x0, 0x60f48b23}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x5) 2018/02/02 10:59:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000023000-0x2c)={0x5, 0xfffffffffffffffb, 0x7, 0x100, 0x1, 0x0, 0x2}, 0x2c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000efe000-0x8)) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000264000)='bpf\x00', 0x0, &(0x7f0000eb5000-0x1)="e4") 2018/02/02 10:59:22 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00003ed000)={&(0x7f0000882000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd4000)={r0, &(0x7f0000fd4000)="8761be198a934bc110a9db34adb5d090aa12d6", &(0x7f0000e54000)="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", 0x2}, 0x20) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000fd5000)={0x5, 0x78, 0x64d9, 0x8, 0x4, 0x800, 0x0, 0x80, 0x10c0, 0xa, 0x1000, 0x101, 0x0, 0x5, 0x4000000000, 0x9, 0x7, 0xe533, 0x20, 0x83b0, 0xffffffff80000001, 0xbd0e, 0x0, 0x2, 0xca, 0x100000001, 0x1, 0x0, 0x0, 0xbd, 0x7, 0x1, 0x200, 0x0, 0x4, 0x80, 0x0, 0x40, 0x0, 0x1a, 0x4, @perf_bp={&(0x7f0000fd6000-0x1), 0xa}, 0x800, 0x5, 0x1, 0x7, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x3) r3 = perf_event_open(&(0x7f00001c4000)={0xfffffffffffffffc, 0x28a, 0x0, 0x7, 0x7, 0x3ff, 0x0, 0x8, 0x0, 0x0, 0xaf3, 0x5, 0xac, 0x0, 0x5, 0x7, 0x9, 0x80, 0x4, 0x800, 0x4, 0x0, 0x0, 0x7f, 0x14f, 0xfff, 0x100000000, 0x7, 0x0, 0x1ca9ca67, 0x10004, 0x200, 0x5, 0x1, 0xea, 0xffffffff, 0x5, 0x28d3, 0x0, 0x2, 0x0, @perf_config_ext={0x5, 0x7f}, 0x2000, 0x401, 0x7, 0x0, 0x8, 0x1, 0x9}, r1, 0x1, r2, 0x8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000096b000-0x8)) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000fd6000)={0x7, 0x78, 0x1f, 0x2, 0x8, 0x0, 0x0, 0x10000, 0x20000, 0x1, 0x7ff, 0x86, 0xbf, 0x40, 0x7, 0xfff, 0x6, 0xa1d1, 0x7, 0x2, 0x3, 0x8049, 0xd6, 0x3f, 0x9, 0x5, 0x7, 0x1, 0x5, 0x100, 0x38, 0x80000000, 0x2, 0x74, 0x1f, 0x1f, 0x54c, 0x6, 0x0, 0x1, 0x4, @perf_config_ext={0x1ff8000000, 0x7ff}, 0x6080, 0x7, 0x6, 0x0, 0x1000, 0x846}, r1, 0x4a392c8d, r3, 0x9) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f00007ed000)='wlan0cgroup\\\x00') socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fd4000)) 2018/02/02 10:59:22 executing program 4: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c05000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000aad000)={r0, 0x0, 0xc1, 0x68, &(0x7f0000000000)="0f04fda2ddcb80590b1aa0da43f03aa7225d75e9991d3e140bf2c508d788da7ffb03a351156a6a224e673b651234fa09af3b41dabdc767d8363fb18c2254f145ca6a5a430632a3f1347ef7e0e616800cdd01eed6567dd39fe9455d917a5ebf764a794984d2f1eb006d214d3bc79a8e14a198006ee300e2deb8ad786a1922e6d996e6b91d388f6ec050a0f930754f717ea0fd385a3ba6bdf8b49a484f592576afce1e569fc591f99fb02cfa8fc08f5f315f0be6cc3c81ea9a1dc8a9f4e65d9af19a", &(0x7f0000001000-0x68)=""/104, 0x7, 0x10001}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ed3000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f00008ca000)=[]}, 0x0) recvmsg(r1, &(0x7f0000fc2000)={&(0x7f00007a3000-0x20)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000200000)=[{&(0x7f0000db7000)=""/4096}, {&(0x7f000086e000)=""/185}, {&(0x7f0000d56000-0x1000)=""/4096}, {&(0x7f0000f92000-0xb8)=""/184, 0x47}], 0x2e1, &(0x7f0000ab9000-0x6d)=""/109, 0x340}, 0x0) socketpair(0x15, 0x5, 0x679, &(0x7f00008d4000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000d68000)=r3, 0x4) socketpair(0x3, 0x80803, 0xfffffffffffffff9, &(0x7f0000de3000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e66000-0x10)={r4, 0x28, &(0x7f00002d6000)}, 0x10) 2018/02/02 10:59:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mkdir(&(0x7f0000cd5000)='./file0\x00', 0x88) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000bbc000-0x1)}, 0x200000400, 0x4, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e4e000-0x8)='./file0\x00', &(0x7f00001d1000)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f0000257000)) mount(&(0x7f0000199000)='./file0\x00', &(0x7f0000562000-0x8)='./file0\x00', &(0x7f000045a000-0x5)='befs\x00', 0x1, 0x0) 2018/02/02 10:59:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x5, 0x7, &(0x7f0000152000-0x8)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000021c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x5, 0x400010, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00008cc000-0x4)={r3}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000bd1000-0x10)={r2, &(0x7f00000b9000)="3dd9fcd8550a9446b4bafbd7c071b193e9608c94366d13b5bd638ef82f176fb114dbb82d109006d3568c07bd72a6dc924d7fc39024e913b4afc6e3a04f6f2d7af14850bfa3d967613f20fbf3e5463576e4d4c7907e63c2ff346be1558fd9649ad0bba3163356ae12098dedf69e7e769119e77f6fafb2728aef336ec73e88a537d07ca6af6e99b2fcc4ec9a4a2c3cba1fdb62ba8fca80a53aabd92f2d824949e11f4d2377049a376ebf57e796a7dfbc043baf"}, 0x10) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r4, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20) close(r0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000051d000-0x4)=0xfffffffffffffff7, 0x4) recvmsg$kcm(r2, &(0x7f000022e000)={&(0x7f0000dfb000)=@hci, 0x6, &(0x7f0000ed4000-0x70)=[{&(0x7f0000c2c000)=""/142, 0x8e}, {&(0x7f000022d000-0x12)=""/18, 0x12}, {&(0x7f00005e2000-0x4)=""/4, 0x4}, {&(0x7f0000700000)=""/193, 0xc1}, {&(0x7f000091f000)=""/126, 0x7e}, {&(0x7f000007f000-0x40)=""/64, 0x40}, {&(0x7f0000861000)=""/72, 0x48}], 0x7, &(0x7f0000278000)=""/190, 0xbe, 0x80000001}, 0x1) 2018/02/02 10:59:22 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x5, 0x80, &(0x7f0000d2c000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c54000-0xc)={&(0x7f00009e9000-0x8)='./file0\x00', r1}, 0xffffffffffffff5b) mkdir(&(0x7f00000f1000-0x8)='./file0\x00', 0x40) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f00004c9000)='./file0/file0\x00', 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000f2e000-0x8)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000048c000)) mkdir(&(0x7f0000425000-0x8)='./file0\x00', 0x30) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000032e000)={0x0}) recvmsg(r2, &(0x7f000007c000)={&(0x7f0000ce7000-0x10)=@can, 0x10, &(0x7f0000678000-0x80)=[{&(0x7f00005a1000)=""/189, 0xbd}, {&(0x7f0000d92000-0xab)=""/171, 0xab}, {&(0x7f0000e0b000)=""/74, 0x4a}, {&(0x7f000074a000)=""/4096, 0x1000}, {&(0x7f00000c0000-0x95)=""/149, 0x210}, {&(0x7f0000abc000)=""/12, 0xc}, {&(0x7f000049d000-0xa1)=""/161, 0xa1}, {&(0x7f000012c000+0xc42)=""/33, 0x21}], 0x8, 0x0, 0x0, 0x1}, 0x40002000) 2018/02/02 10:59:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000067000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xad, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x7, 0x8, &(0x7f000064c000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000660000-0x28)={r0, 0x0, 0x82, 0xa0, &(0x7f0000fc1000-0x82)="3f4a1a97ad1a3bd1db9040a7def58f1241050d46a1130fcea4fa62cc9258c82ea385603d76b5f16b21811258d31f1316019a8608aa917ded6678634f2cc53b12a8a9f203e0bbe4d2e655f17f91ec053a062e815f80d68afc88918b6e604e34991eb349b82b3e8f23afe380de06d68b46f81903c71efbf7c407eb714c2189329a051d", &(0x7f0000ed9000)=""/160, 0x9e0c, 0x31}, 0x28) recvmsg$kcm(r1, &(0x7f0000325000)={&(0x7f000086b000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f00004b3000)=[{&(0x7f0000502000-0x82)=""/130, 0x82}, {&(0x7f0000226000-0x6f)=""/111, 0x6f}, {&(0x7f000097d000-0xd5)=""/213, 0xd5}, {&(0x7f0000023000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ca7000-0xf6)=""/246, 0xf6}, {&(0x7f000053a000-0xdf)=""/223, 0xdf}, {&(0x7f0000220000-0x15)=""/21, 0x15}], 0x7, &(0x7f00002b4000)=""/107, 0x6b, 0x4567}, 0x101) bpf$PROG_LOAD(0x5, &(0x7f0000eb7000)={0xf, 0xb, &(0x7f0000834000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xff80000000000}, [@call={0x85, 0x0, 0x0, 0x31}, @exit={0x95}, @generic={0x10000, 0x1, 0xfffffffffffffffa, 0x1}, @map={0x18, 0x3, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000c77000-0x4)='GPL\x00', 0x4, 0x67, &(0x7f0000cc2000-0x67)=""/103, 0x41f00, 0x1, [], r2}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000510000+0x98f)={0xb, 0x9, 0xeff, 0x100000000000cc, 0x1, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) 2018/02/02 10:59:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000857000)={0x3, 0x78, 0x800, 0xc45, 0x800, 0x0, 0x0, 0x0, 0x81000, 0x5, 0x6, 0x1, 0x3, 0x7ff, 0x6, 0xfffffffffffffff8, 0x4, 0x100, 0x101, 0x2, 0x7f, 0x3, 0x0, 0x94, 0x1, 0x80, 0x80000001, 0x7fff, 0x4, 0x8, 0x8, 0x8, 0x3, 0xc5, 0x9, 0x7, 0x0, 0x100000001, 0x0, 0x1, 0x2, @perf_config_ext={0x7ff, 0xff}, 0x4, 0x538, 0x6, 0x5, 0x9, 0xcab4, 0x4}, 0xffffffffffffffff, 0xffffffff00000001, 0xffffffffffffffff, 0xd) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6a7) socketpair(0x15, 0x7, 0xfff, &(0x7f0000e52000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) socketpair(0xa, 0x0, 0x8, &(0x7f0000c48000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000696000-0x2c)={0x0, 0x9, 0x400, 0x0, 0x0, r3, 0x2}, 0xfffffffffffffd43) r4 = getpid() perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000e4d000-0x1)}}, r4, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x3, 0x3, &(0x7f0000806000-0x8)) recvmsg$kcm(r2, &(0x7f0000fd3000)={&(0x7f0000904000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f00002fa000)=[{&(0x7f00003ff000)=""/89, 0x59}], 0x1, &(0x7f000027c000-0xcd)=""/205, 0xcd}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000afd000-0x48)={0x0, 0xe, &(0x7f00003bd000-0x90)=@raw=[@alu={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x4}, @map={0x18, 0x3, 0x1, 0x0, 0xffffffffffffffff}, @alu={0x7, 0x0, 0xb, 0x5, 0x0, 0x60}, @map={0x18, 0xb, 0x1, 0x0, r2}, @ldst={0x1, 0x0, 0x0, 0xf, 0x0, 0x0, 0x11}, @call={0x85}, @map={0x18, 0xa, 0x1, 0x0, r1}], &(0x7f0000c87000-0x4)='GPL\x00', 0x0, 0xc0, &(0x7f0000b88000)=""/192, 0x40f00, 0x0, [], r5}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00009a8000)={&(0x7f0000082000-0x8)='./file0\x00', r2}, 0xc) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000045d000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 2018/02/02 10:59:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f000066f000-0x5)='aufs\x00', 0x2825, &(0x7f0000a4a000)) mount(&(0x7f0000c78000-0x8)='./file0\x00', &(0x7f00008bf000-0xe)='./file0/file0\x00', &(0x7f000014e000)='ntfs\x00', 0x10, &(0x7f00000d2000-0x42)="2d7ade3157c64c8cfe04d7c0a4d8bf946c440acd2c2ad6b2f14742ce16c4f8fc7ca60c06c73a59fec7fa64ed61dd762deadacdda06f5387993ba055c8bc30e88b5c5") perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/02 10:59:22 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xae2000)=nil, 0xae2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ae1000-0xc)={&(0x7f0000ae1000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xc) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ae2000)='./file0\x00', 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000070d000)='./file0\x00', &(0x7f0000372000)='./file0/file0\x00', &(0x7f0000ae3000)='msdos\x00', 0x10, &(0x7f0000ae3000+0x8c6)="5047a042d967756cd578b7d7cf1064f8d45406a4c7942039b3d3d941b6969f725b7579efdcb745afc4bf6b0a1932e4d4c3d6ecaf01a2d39b71942c0e2d897332e615c3156e57098088e1bff3aaf88bbf335d6080e09d66b906a88e389cf99ccf762e2b3040a024ff09dd2ce761027837b19d407d206bfdfbfff4ab787f715b96f92afc2eb7b66af50c14461db67dda2506eadc52b636d23affbf20c1f183ef") 2018/02/02 10:59:22 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f3e000)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffff9c, 0x89e0, &(0x7f000019e000)={r0, r1}) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000d83000-0x2c)={0xf, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000ff3000-0x4)={r2}) 2018/02/02 10:59:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007e4000)={0x1, 0x1, 0x9, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000832000)={r0, &(0x7f0000517000-0xe8), &(0x7f0000da8000-0x1a)}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002ff000)={0xb, 0xfffffffffffffff8, 0x6, 0x4, 0x10, r0, 0x4}, 0x2c) close(r1) 2018/02/02 10:59:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001d9000)={0xffffffff, 0x4, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00008c4000-0x2)={r0, &(0x7f00004e1000-0x4e)="2f930807232e39ebeed6f79e607cfddd56f61058db3886e79506df4ee257a82f8d51a05abfdf95d94d257038af6424e6d99d32188fbf7235defb61db9194dc5a874a6b7fb6405364093207a49f9c8ee3b1a86030a8132b2530e607ef77a7c43868f3e4fe4503548b7ccb4b4076", &(0x7f0000d74000-0x1)=""/20}, 0x18) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000008000-0x1000), &(0x7f0000005000), 0x4001}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff}, 0x187) 2018/02/02 10:59:23 executing program 5: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0xd5}], 0x2, 0x0, 0x208}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x1ff, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001c000-0x38)={&(0x7f000001c000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}}}, 0x32, &(0x7f0000011000)=[{&(0x7f000001a000)=""/197, 0xc5}, {&(0x7f000000e000-0xe3)=""/227, 0xe3}, {&(0x7f000001c000-0x2e)=""/46, 0x2e}, {&(0x7f0000015000-0xb6)=""/182, 0xb6}, {&(0x7f000001c000-0x27)=""/39, 0x27}], 0x5, &(0x7f0000011000-0x1d)=""/29, 0x1d, 0x1}, 0x20) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f000000a000)={0x0, 0x0, &(0x7f000001b000)=[{&(0x7f000000d000-0x77)=""/119, 0x77}, {&(0x7f000001b000)=""/4096, 0x1000}, {&(0x7f0000009000-0x12)=""/18, 0x12}, {&(0x7f000001b000)=""/203, 0xcb}, {&(0x7f000001b000)=""/75, 0x4b}, {&(0x7f0000007000-0xfa)=""/250, 0xfa}, {&(0x7f000000a000)=""/5, 0x5}], 0x7, &(0x7f000001b000), 0x0, 0x8}, 0x10041) 2018/02/02 10:59:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008c0000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x30e, &(0x7f0000062000-0xb7)=""/183}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f000077a000)={&(0x7f00004bf000-0xe)='./file0/file0\x00', r0}, 0xfffffffffffffeee) socketpair(0x5, 0x5, 0x4635754c, &(0x7f00008c4000)) bpf$OBJ_GET_PROG(0x7, &(0x7f000023f000-0x10)={&(0x7f0000b2b000-0xe)='./file0/file0\x00'}, 0x10) 2018/02/02 10:59:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x8, 0x0, 0x1, &(0x7f0000385000)={0x0, 0x0}) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) perf_event_open(&(0x7f0000f52000-0x78)={0x7, 0x78, 0xfff, 0xffffffff, 0x5, 0x0, 0x0, 0x9, 0x12803, 0x1, 0x7, 0x0, 0x1, 0x0, 0x2, 0x10001, 0x1, 0x10000, 0x2, 0x0, 0x6, 0xffffffff, 0x6, 0x6, 0x6, 0x100000001, 0xc158, 0x0, 0x0, 0xc90a, 0x615a000000000000, 0x4, 0x6, 0x777, 0x4, 0x0, 0x125000000000, 0x6, 0x0, 0x4, 0x6, @perf_config_ext={0x5, 0x3}, 0x1, 0x4, 0x2, 0x0, 0x81, 0x0, 0x64d8}, r0, 0x7, r1, 0x7) 2018/02/02 10:59:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000873000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xd785}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 10:59:23 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000138000)={0xffffffffffffffff}) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000003e000-0xc)={0xffffffff, 0x4, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r1, &(0x7f0000001000-0x61)="f82e777cf823a5e3e3d59cefa118a764a5443bb3e7f5f575eac76c3140663f605e661a030f2f09ed1aa11b9039f88fb5eaf0de4ce4e0db33b010e1b226ae1cc7e885a84587cb2584ab960703df8f292e91021fec71626c04d07bd657c5ec9fca06", &(0x7f0000001000-0x30)=""/48}, 0x18) 2018/02/02 10:59:23 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x0, 0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000a06000-0x38)={&(0x7f00008e9000-0x58)=@alg, 0x58, &(0x7f0000db6000)=[{&(0x7f0000d6d000)=""/4096, 0x1000}], 0x1, &(0x7f0000000000)=""/33, 0x21, 0xff}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, r1, 0x0) close(r2) 2018/02/02 10:59:23 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000073000-0x78)={0x0, 0x78, 0x200, 0x3, 0x80000000, 0x675, 0x0, 0x0, 0x50002, 0x2, 0xfff, 0x66000000, 0x8, 0xff, 0x0, 0x9, 0x2, 0x5, 0x2fe, 0x401, 0x6, 0x5, 0x8001, 0x8, 0x9, 0x0, 0x6, 0x10000, 0x50000000000000, 0xffffffffffffffff, 0x100000001, 0x6, 0x4, 0x2, 0x9, 0x5, 0x80000001, 0x40, 0x0, 0x3, 0x6, @perf_bp={&(0x7f0000000000), 0xb}, 0x8010, 0x5, 0x1, 0x0, 0x80000001, 0x7fff, 0x9}, 0x0, 0x1, 0xffffffffffffff9c, 0x3) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x3)={0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x8962350e14f64693, 0x8, &(0x7f0000002000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000001000)={&(0x7f0000002000-0x1d)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1, 0x4, 0x0, 0x4}}, 0x26, &(0x7f0000000000)=[{&(0x7f0000002000-0x91)="426f9e3722c053ff95a7c27b585737a8db472773f1aa5cfbf22f2ffad32e0278382c75a61c1b9cf88e211f3ee261cabbfbbfcfbd6335ffb8a041315f465dfdd43c46f2cf9672dee8074fc95bd213de0b9f3fc51dbc95bfc811a4ab803927db5e83a249e688a67050c3dd9b8b170ad4f3997e3c8bd467bbcaaa6eeaf659bcb44aad66e9ee7eb7ee02566e480f2fc3141fc8", 0x91}, {&(0x7f0000002000-0x11)="2cc7f6473ae40607048e6b13db21cfcd31", 0x11}], 0x2, &(0x7f0000001000)=[{0x20, 0x197, 0x3, "8fb6c40397b0b22c4a215e"}, {0x10, 0x11, 0xa72}, {0x108, 0x119, 0x2, "68b7ba2d7e445f212b6deef8b946007ea11aff11b408303d16554afc0f4b3d1ef830fcbf9b0dfd88457e4a1641098c006e10cfd60c1bcf563fdca4bc61cd1e6c2344c9af5b86c1bf4d03a44a62e7a92aa7df87877aca72b3add8f60b382aad203e0b54353b33e5adcd46610711aaeb8f2ab9e8f0984e62c94642524fd848a86172bafda243b63b0d99f1d8ec02cda3a124bdaeb4b530d2fa18b0d9802bd67fde1b7c10de5ad4b407f1665dbb750e45c46fa0bc8f636381c1d397ffc8af6ab1ebe325c904730572de684e4110f90449b14a744f390ec7f298b57197c59e6aa27de65660b3203969f113c389b7faa207f05323"}, {0xd8, 0x10f, 0x1, "decfaf0363d48573a34d251bbd62c75b1e2b56efba31d7ba77eca96956d8f3a476013630babd3f7d5a299cd75063bb52ba37129486e3315c08db034a80f3fb777bafe31f9e5ed69412b2626ca91869c129be9dbf5a68d720aa00b3855245dfd8eedb2b0280d2420ff393688ef511f2e675c03915eaadc612160104b7d95844c5d5aaa2023c4a2a603785848a9941e7f69ac401b9aa62d8e96b2a2db7f5ecca1c31c876cf2636e7e02ad6ef15b5a868a24b156140e5370c9e2991183cf11efefda66e"}, {0x18, 0x10b, 0x0, "1779c584ffc130"}, {0x1010, 0x11, 0x2, "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{0x80, 0x13a, 0x1, "9a92c488869855c3c22c3eb96f8565a406e3c5ddc927e49f962f30c4b013fe6abf458adee9dbbb7065ce8338670bd5e7643e29829a1ed52310fada9e0c93ad4183833f6eb445c693928dd810f235bc8d2a95f28c0b0b6d2a3199ead1f2be520c83bf8da0eac0c36611424196bf7fd5ad"}, {0x68, 0x100, 0x9, "88dfc326bcee384baceb1f2ebfe0873cc840d9bfd5a404cafed8ebffd27dd8a1369016dd24782e49aabef22fbe6cb472848923a2e7e6a0c8be2693473afa3da88fcd543d2ba530cf4348e1a2888696eaf151bbaf92ab2c65"}, {0x60, 0x115, 0x40, "655e3996a4c1847d5b43a2a13a0899c0dea380ea0b261247f1322520032c05a5eebf555027ce0dc416bab19d8722b77422465c560457c268da5b6f529d72916e56a97d21f26ef2139ffc1c"}], 0x1380, 0x10}, 0x40000) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000fd4000)) socketpair(0x3, 0xe, 0x80000000, &(0x7f0000f4f000-0x8)={0x0}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000fd5000)={&(0x7f0000fd5000)=@hci={0x1f, 0x49, 0x3}, 0x6, &(0x7f0000082000-0x90)=[{&(0x7f0000fd6000-0x8d)="cb114856a8b8046565fc536a21937f637a6b29210e7b46c8d3e11dbbc31a6d31e6490195e42fff12970f1e73a17fef2779e26cfffa32a49c15707fedee7c0bf22e4dbe393df908c7c697d0d630cd5b6a6e6f59430f70fe95dee1b9382bfc53089ed2e50b1f917f9a57220ed588eb14b67ed5a31484544ab2a827eb89c65789f09c3f8de2fb209a171e079371a1", 0x8d}, {&(0x7f0000fd5000)="9e915b3a401831233c81ac52336bf458a3f3fa6badf72a49cd50ef85f40d3d01fe686bd02e121bcea3b9432891e37f19af3748eca36d8cf14afd1b89482de8dcbb9948ac33482f2e2126b802072472f182a26ccf9332a1b485c7c6b04af2759496211384384b609d882ed739fffbef21fc532329b53d8f4c4e69a1eeace6275dd5d0", 0x82}, {&(0x7f0000765000)="27913a0ddaa7f824695e3006eb3660e55f0312e26cd718d8f12bd3e07fc0eb7077669356daad54d78bb80cef9a1908c8ac0f4b1ef9822a4d75b28c2cee83c09b5a536fe0c9668ae9940462e64f1bde29c678cb8a2be94e5f8b5e5f85f6df55e6ac9a63a49508c1c2cd50a6afbb4e79ee0b3107aeaf8346c13c482bad11bb002153e6476d3176dca6cfa95b89902eb718ba68b3535fd1ca62b49e179522b9d8626aafd3f1f2d76c95d5fb2791afa5cb6cbaaa9bf7f66ecdc2b2c26290dad17239577d4305acae35", 0xc7}, {&(0x7f0000fd6000-0xec)="9b534d24dd22d02f300368655d09954426ea2ad7d442ee8d60868eee7360a0bc335a766b7081a1b5347c27be514048ca60e8406fef2cd470211510f3437e612d93451b68377a2fad9f49fea1a28a509ff9ffd55d02e05031568c1beb19823c5f32b22d8cd14c17a640d3c2e974d689c3db7d21cac757e7850d6f0ff55ebe0935e5f3e92597adbd917449c90454be26716295e3b10be4348fa4981b34a88df344b5f6f1ecf6cb0d0524852f3aa53a4fa1e260ea8e5f8b1ef52bbb75750ffa8269a61982c6b823bc783a8de04b1529ed6bfa8fc396fa73a0de4fb2d969349aaa3626a1542f8478845bdc078eea", 0xec}, {&(0x7f0000ab3000-0xe6)="fa587393a634624e7f5f690140a45db074e89040ebefe43d4eb3dff7307cde26db6c7e4819a47c81646e5cbe00fc90afd4e25520a292de135494cbef71c80b8d626d913a133ae5ddc65fa6d8017891b60455cc61392af0fa6942f8cffe17aad9c78e4a9758a1e7afa66d7092242cbc6f8d31761187a716e2a17f9080afa44fe46bfd8d2a5a7beedf3fceb20a7029acec91bab01716c18873ba563752348fe676f2bb11b7d2ba98386c6d326285c511a7c27b42b51dc6a066bd710c607c6d7205a06669528922e8b2795cbbf3b129eabaea28979eaba917775508eb289c2771ec67b5dc192704", 0xe6}, {&(0x7f0000fd5000)="770f3c86d9b88a0fc6fdcbc89e1265c79420a1157c8800cae81d19649dc95b3a1128cbfb5fe964a59a54e3e694419bb22cedb619b1953b768858215b1af4838953ba0d0cdef426e6fc6d034e4cc623", 0x4f}, {&(0x7f0000fd5000)="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0x1000}, {&(0x7f0000fd5000)="704f4579ed09cf6df35bd60a8d86e678d14db9eff1f4bca38674c5e8169c6bc5249187759c57c1593e3b31eb111caf864bf93ce831a9b43f8f3b0494d457b378098cdcba28148866d2badf91c0433a5a3e7dc85b9b5cd55299877a491b844a6c2e3352273654e8ba7bff141c32c3fe57893b8d899ee788af838f6d2d2c450e8ceb488acf9443786a0c0a03435cf5ed321ee9eb2175d11b7f7095252bb82050c5351f15009d0af7f834ca17cb64b682c289830c14e5cbc310", 0xb8}, {&(0x7f0000fd5000)="ee5bd0fad1afa16ff72da0bcce45234ac2c8d8de7d32fbb81b6b1b97dadf71553577020282bd505be471321a3c533b8769acfd2d005b828611665e77c4222ceb1349dfcbe50d46a9804ce7389fa4eaa149cb02b0675af6ebe70ffa7a7859bfabe1a6a1242219a988646a8b739d3786541a9592e2575f64e6386e8b9656909dd75eab6cd4b4dd14f8a44a", 0x8a}], 0x9, &(0x7f0000fd6000-0x338)=[{0xe0, 0x1, 0x300000000, "7629036a03f90a1e9723f83d276e15f812444a703b2c9caa5896ed4a956b6a7af1210c305d8e6ee052db50382398b149e32b4347fee43f417503b025b50af72fb0c105506a20812e13503204be58091adbb6a8c0a9a0e506ccb8388c455ea0577ca92dfe1304cabbd140d7fbe3a66049f2de0cd7dd2bfe8d7817406caddfdf54392dada6ea8e029b319be88355512b529231cc42a253a70c126a281d3701fc97c1e8d2103bfb288fcabcfe25828fdb8d8b1c245e7304e779956574188837f4fbb754780a64f8187c9f4a0a95"}, {0xc8, 0x100, 0x3, "632fb0df67a8ce5dc3211ea25159c70fb150ca0d2e7b348e7d8d519e0b21a29e7247f77f46fa5b3b2b00411a0b1eef1becb7f3d2783bb04fc36e9ea381b78a517cca58d78615ecf9cbf48abdfb5ae7dc00512d31ce32450ceea9a6acdc3329e0e3da671d3b0dfaed6228ec4e77009bfa77edcc1d2f2cc5ad1bddb20f4182498bc55ffff76eec8fda11f2909525d12c0a16ce1959f4ee8d74ffdaa06b98dbf1fd6b8d05485adfbe849329efb7200b52e66a16"}, {0x100, 0x113, 0x4, "577d89a2931dadec865311ba9fd5c1c078bee9ed926789c622120833143036c7ae8d4d8992fe84ab9bdea2c9e993e9f3d3150b7f2f6dd6961b045da1b84505391f021740e243754a77586675b0932db7250eba2621b4e5ed003b4b1a007800745a2abb06c43db1ab4c9340e2930542b07d8a1e6a826a58543d28c6474274cba52cbc54e9f1cc5411e9bd5f4aabc93cc75e4f625d2b759ee40160eb7f786d692b101216f079be58b1921707a1d0a3453a43833ade95b498b87b15e057dd0ae3c58d091033e29e03ec19c5af813ff0e754db13ac864295e3f622efab14fdf00905d5e0950c59a7c026af47"}, {0x90, 0x1, 0x800, "6b4cdfe19993025735dd0c1bfb67093626ab8c4ac86d608fdd489cab5dcef3c3154cc03cb958cf12a8f09d76217e938d786e557f5b9e4d91b587b270dc8c608d5dba56ec73da866f49dddcd1e0ede9aa2efb4fad5b710a8198993e66cda801cfe5dea6e560dbbcc7dce6c0e9f2505d7ac9c1f7572958821cfd0fc25d2c3af602"}], 0x338, 0x20000010}, 0x1) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000fd4000)={&(0x7f0000ad8000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x10f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x100, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) 2018/02/02 10:59:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x4, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000b6b000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000021000), &(0x7f0000021000)}, 0x20) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) 2018/02/02 10:59:23 executing program 6: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x2032, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000004d000)={0xffffffffffffffff}) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000231000), 0x4) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000238000)={0x0, r1, 0x6, 0x2}, 0x14) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f00000ad000)={0x0, 0x0, &(0x7f0000238000-0x80)=[{&(0x7f00000ad000-0xa7)=""/167, 0xa7}, {&(0x7f000022b000)=""/11, 0xb}, {&(0x7f0000238000-0x1000)=""/4096, 0x1000}, {&(0x7f0000237000)=""/220, 0xdc}, {&(0x7f000022c000-0xad)=""/173, 0xad}, {&(0x7f0000238000-0x74)=""/116, 0x74}, {&(0x7f0000156000-0x5c)=""/92, 0x5c}, {&(0x7f0000238000-0xb5)=""/181, 0xb5}], 0x8, &(0x7f0000238000-0x59)=""/89, 0x59, 0x7}, 0x20) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 10:59:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000641000), &(0x7f000034f000), 0x3}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bd9000-0x10)={r0, 0x28, &(0x7f0000978000)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000061b000+0xe69)={r1, 0x13bc, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a23000)={r2, &(0x7f0000a32000-0x31)="780426d5a9f9ca8d3693ae6cfd504f2ac4611e6d3485eebb51e17f38b4295667e8cf7b1e839de8e6d0ed296ca4734e8910", &(0x7f0000ff7000)="2a18bd04dc83747bd1dc84c5df5769ab18a032159d44419b7d249821cb32305f6cf9bb363fc4c3b02da7ed2334526839094398bd9204f8c053c4e0dae7d369ea3826f717113c57d0fe96ca588ec483604342e16c3640a4ae3cc8d6a95f9b8ba3395e68bf1f669db71fca8dab1309086eb35af30b5eec93bfa4f62cbf31cdb5d9791a12efea886ae1e39de491c5efd58c", 0x2}, 0x20) 2018/02/02 10:59:23 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x100000000, 0x9, 0x0, 0x0, 0x0, 0x287, 0x4020, 0x9, 0x9, 0x7, 0xfff, 0x401, 0x5, 0xfff, 0x22, 0x7, 0xfffffffffffffff7, 0x3b, 0x200, 0x8, 0x8, 0xff, 0x8, 0x2, 0x6, 0x2, 0x1, 0xfffffffffffffffe, 0x3, 0x2, 0x8, 0x0, 0x3f, 0x7ff, 0x8, 0x8, 0x0, 0x6, 0x4, @perf_config_ext={0x7fffffff, 0x1f}, 0x2840, 0xdaf, 0x4, 0x6, 0x2, 0x6a0a, 0x1fe43121}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000a2e000-0x78)={0x0, 0x78, 0x7, 0x2ab5, 0x7, 0x6, 0x0, 0x401, 0x4, 0x4, 0xfffffffffffffffd, 0x1, 0x1fb000000, 0xd4, 0x80, 0x5, 0x7, 0x9, 0x9, 0x8, 0x200, 0x8, 0x3, 0x3, 0x8, 0x3d, 0x24, 0x2, 0x9, 0x2d7563a6, 0x4, 0x5, 0x2, 0x3, 0x80, 0x5, 0x8, 0x1f, 0x0, 0xffffffffffffff01, 0x2, @perf_config_ext={0xac4, 0x7fffffff}, 0x1000, 0x5, 0x2, 0x7, 0x0, 0xffffffffffff90f8, 0xff}, 0x0, 0x2, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000657000-0x8)=0x5) r2 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x45}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000193000)='./file0\x00', 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r2, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000002a000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000e9000)={0xffffffffffffffff, 0x28, &(0x7f0000fd6000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000844000)={r5, 0x2, 0x10}, 0xc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000361000)='/&mime_type\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() perf_event_open(&(0x7f0000c7a000-0x78)={0x0, 0x78, 0x18, 0x6, 0x9, 0xffff, 0x0, 0xffffffffffffff15, 0x80, 0x1, 0x9, 0xffffffff, 0x5, 0x4, 0x8, 0x0, 0x7ff, 0x5, 0x25, 0x7ff, 0x6, 0x7fffffff, 0x9, 0x2000000000000000, 0x4, 0x0, 0x3, 0xffffffff80000000, 0x2f4, 0x100000000, 0x5, 0x3f, 0x2, 0x2, 0x2, 0x770, 0x2cf4, 0x1ff, 0x0, 0x200, 0x0, @perf_config_ext={0x9, 0x40}, 0x800, 0x7, 0x6, 0x7, 0x81, 0x41, 0x1000}, r6, 0x5, r0, 0x4) sendmsg(r3, &(0x7f0000357000)={&(0x7f0000e52000-0x60)=@nfc_llcp={0x27, 0x2, 0x3, 0x7, 0x5, 0x4, "584582558544ce54d26ac092cb026629bf8d2bbd3c3861fa24b3ad5f277610f74b54020168513c963cb0fa3d2a05ddfa1a9ec018e5a2c3cf17bf4eab624b24", 0x4}, 0x60, &(0x7f0000296000-0x10)=[{&(0x7f0000fd2000-0x63)="0e155dea4d4b4c64a55f07df608c9a5f0cf43d9836b80e19086d2870edd1c4cb1cde8c83d905d4229b7f116470213f8542a5602e8e6372e4a1b4d4e4c0fcb036c40a9adbfc106176ef330928eab18dbde6a13124e63e9f2fa1f849317af918361cd06e", 0x63}], 0x1, &(0x7f0000ad1000)=[], 0x0, 0x10}, 0x0) r7 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00009f5000-0x4), 0x4) mkdir(&(0x7f0000d02000-0x8)='./file0\x00', 0x100) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000030f000-0x10)={r4, r7, 0x0, 0x1}, 0x10) 2018/02/02 10:59:23 executing program 6: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x42}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000f74000)=""/237, 0xed}, 0x2) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000f77000-0x8)={0x0}) close(r0) socketpair(0x11, 0x7, 0x2, &(0x7f0000f75000)={0x0, 0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0xb, &(0x7f0000f76000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}, [@map={0x18, 0x2, 0x1, 0x0, r1}, @generic={0x7b1, 0x81, 0x5, 0x400}, @jmp={0x5, 0x6, 0x5, 0x3, 0x8, 0x80, 0x4}, @alu={0x7, 0x8, 0xf, 0xb, 0xf, 0x100, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3d95022fff", 0xffffffff, 0xfb, &(0x7f0000f72000)=""/251}, 0x48) 2018/02/02 10:59:23 executing program 7: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ff0000)={0xf, 0x7b6, 0x1, 0xaa, 0x10, 0x0, 0x80000000}, 0x2c) r1 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000782000-0x10)={r0, &(0x7f0000ff0000)="65c3ebe2c8b062f683e8c822ff3cfecd2a314b1283aa2603b8102bdd97684b65e02e6ba605c6220cf8e1f6fd7051c6012ac3e20e3e6740a3aaed39ceee07e6557585f32735d26e0cb117a7c0e259de4088f10a4ac846609602a75332875d7c59f72d1b90a32d0443b456edae90f8f8f41cb3f64f30426c46602d23c5805ae7fe57e8f97e39be1fca8acd3965395c66e2f2ea65a308b46e7f74d78c8b9c34cd1b5ec563bd7073749e5d7f4e1964acbd54d0583fc71a8b5f4648e15eda9c98ad12989a3fcd0b93ba317e89fcd88d7ffcc7af0c72e331b0b389f807c8e11cab643dddb8a8e9c8c6a9e663b87ed658bd9f58e1893a2ee49bfe3a58"}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0x10, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000ff2000-0x38)={&(0x7f000023b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000946000)=[{&(0x7f00000e7000)=""/246, 0xf6}, {&(0x7f0000ff2000-0x4d)=""/77, 0x4d}, {&(0x7f0000ff2000-0x8b)=""/139, 0x8b}, {&(0x7f0000ff2000-0x44)=""/68, 0x44}], 0x4, 0x0, 0x0, 0xa3e}, 0x40000021) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ff2000-0x48)={0x1, 0xe, &(0x7f0000199000)=@raw=[@call={0x85, 0x0, 0x0, 0x11}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1f}, @call={0x85, 0x0, 0x0, 0x8}, @map={0x18, 0x8, 0x1, 0x0, r2}, @call={0x85, 0x0, 0x0, 0x20}, @map={0x18, 0x7, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x401}], &(0x7f0000ff1000)='syzkaller\x00', 0x100, 0x15, &(0x7f0000ff2000-0x15)=""/21, 0x40f00, 0x1, [], r3}, 0x48) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ff1000-0x20)={r2, &(0x7f0000eed000), &(0x7f0000eee000)='W', 0x2}, 0x20) 2018/02/02 10:59:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000164000)='./file0\x00', 0x88) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mkdir(&(0x7f0000f8e000)='./file0\x00', 0x124) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000008000)={&(0x7f0000698000-0xe)='./file0/file0\x00'}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b09000-0x10)={&(0x7f00004cb000-0xe)='./file0/file0\x00'}, 0x10) 2018/02/02 10:59:23 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x4, &(0x7f0000000000)={0x0}) socketpair$inet(0x2, 0x2, 0xff, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000001000)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000001000-0x99)=""/153, 0x99, 0x4}, 0x40000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x70}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251}, 0x48) 2018/02/02 10:59:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000703000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x1000000000000205, &(0x7f0000298000)=[{0x18, 0x1, 0x0, "12"}], 0x18}, 0x0) recvmsg(r0, &(0x7f0000bdc000-0x38)={&(0x7f0000a02000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x2e, &(0x7f000069b000-0x10)=[{&(0x7f00004d1000)=""/38, 0x26}], 0x1, &(0x7f0000942000+0xe4b)=""/4096, 0x1000, 0x4}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00002d4000-0x4)=0x8, 0x4) sendmsg(r2, &(0x7f0000f1f000-0x38)={&(0x7f00005aa000)=@l2={0x1f, 0x0, {0x3ff, 0x4, 0x6, 0x80000001, 0x3, 0x1}, 0x6, 0xfffffffffffffffc}, 0xe, &(0x7f0000857000)=[{&(0x7f0000f51000)="81d8430cdbbfb5a0299e043810c3dcee469a304a12849671cebc5c7ba8c915df94e55ba298e284302fd7f11e14539f5fc0f68042e25b54343d2a9cad4ddb93922d6be1e34a274f8c2c6d7dea65f7a65f5f0335a7", 0x54}, {&(0x7f000086f000-0x5d)="71565179e1cf878552ba1043f714008a26e4abcc2244d570e5b96266f3de9b7295c9dc175859403b8beff6fa151afa1e3c9d287df8b1f56f199ebead04cb460d5ca9161daa615c3fe95a062a9f75f5384312d133bfeea0b5fb3d85bc09", 0xffffffffffffffb8}, {&(0x7f0000349000)="3c4e5219d3c3d23f54520990ec63b488341a19609c348cadf7e15546ffceccd773cddbd6338974e472baf84b2277c9400a7bf30cc5c343e73a0dc03c5f49fb5147e0e1a8651e4cd2b63eeb17ad992b230279141f6fca7fb332d889ba4841c9787146bd3a44019f0e1620a14a9a2e3076aebd65363a1561d1aa830ec1ec3d4b6a4bd23dabb9a26dca846cc4536f0baa06a17520b1b75ee4e60920d14857b9a31099d1f4f6ae8ac797c50f5b50ee19c237d1b295f8dded3b8a8c627ab1e970f7d2d439c6b724faf6e0abeac17f2b9cad87e0f4dccdbb0c6874bcda6d84a537dcd03e1a3d", 0xe3}], 0x3, &(0x7f00007b7000)=[{0x70, 0x18f, 0x80, "f1dd2f4186aa8fc5c3e66008bf1d60a3dc497e35bec8fb4d8aaae9d15a9d98e3178df12fa695f46b5bbe0ed8fd6357577ce0ea382c34979234788e5254029085c300bad5d2bc4c696786cb69b970a66bdb7515d8630d4131684b8a48bb30"}], 0x70, 0x20000080}, 0x4) 2018/02/02 10:59:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x0, 0x3, &(0x7f0000cae000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f000020b000)={0xd, 0x3ff, 0x4, 0x2, 0xb, r0, 0x8001}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c19000-0x10)={r0, &(0x7f0000f48000)="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"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9000)={0x9, 0x1f, 0xb7, 0x9, 0x0, 0x0, 0x3}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000d03000-0x48)={0xb, 0x5, &(0x7f0000a33000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x30}], {0x95}}, &(0x7f0000adc000-0xa)='syzkaller\x00', 0x3, 0x71, &(0x7f0000bbe000-0x71)=""/113, 0x41100, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00009a9000-0x10)={r1, r2, 0x1, 0x1}, 0x10) close(r2) 2018/02/02 10:59:23 executing program 0: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000002e000-0xc)={0x0, 0x3ff, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x200000000000006, 0x6, 0x1, 0x1, 0xfffffffffffffffb, r0, 0x5}, 0x2c) 2018/02/02 10:59:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00005ef000)={0x0}) recvmsg(r0, &(0x7f000061c000-0x38)={&(0x7f0000932000-0x10)=@ax25, 0x10, &(0x7f0000756000-0x20)=[{&(0x7f000031a000-0xbe)=""/190, 0xbe}, {&(0x7f000043d000-0x37)=""/55, 0x37}], 0x2, &(0x7f0000d25000-0xda)=""/218, 0xda, 0xfffffffffffffff8}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xb, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5}, [], {0x95}}, &(0x7f000065b000-0x4)='GPL\x00', 0xffffffffffff8343, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) 2018/02/02 10:59:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e47000-0xc)={0x0, 0x4, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000485000-0x2c)={0x10, 0x7, 0x3, 0x70d4a031, 0xc, r0, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a4d000)={0xe, 0x2, 0x10000, 0x100000000, 0x0, 0xffffffffffffffff, 0x3ff}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e28000-0xc)={&(0x7f0000d11000-0x8)='./file0\x00', r1}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ccb000-0xc)={0x0, 0x0, 0x200000000000004}, 0xc) 2018/02/02 10:59:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000f1000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f00000a3000)='./file0\x00', &(0x7f0000818000-0x8)='./file0\x00', &(0x7f00009bb000-0x7)='autofs\x00', 0x0, &(0x7f0000bb0000-0x7)) mkdir(&(0x7f00004c9000)='./file0/file0\x00', 0x0) 2018/02/02 10:59:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000261000)=@framed={{0x18}, [@map={0x18, 0x4, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000cdd000)=""/4096}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000292000-0x10)={r1, 0x50, &(0x7f0000305000)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006e3000+0xf4f)={r0, &(0x7f00008ec000)="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", &(0x7f0000af1000-0x51)=""/81}, 0x18) 2018/02/02 10:59:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x4, 0x2, &(0x7f000034b000)=@raw=[@exit={0x95}], &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/02 10:59:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0xb2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00005db000-0x8)='./file0\x00', &(0x7f0000795000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00001eb000)) 2018/02/02 10:59:23 executing program 1: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x48a4e205586f9e3b}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251, 0x41100}, 0x48) [ 135.279571] autofs4:pid:15257:autofs4_fill_super: called with bogus options 2018/02/02 10:59:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000276000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x41}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bc9000/0x1000)=nil, 0x1000, 0x0, 0x2010, r0, 0x0) socketpair(0x9, 0x4, 0x5, &(0x7f0000cdf000-0x8)) [ 135.326139] autofs4:pid:15266:autofs4_fill_super: called with bogus options 2018/02/02 10:59:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000e4d000-0x1)}}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f9e000-0x78)={0x0, 0x78, 0x3, 0x4, 0x66, 0x5, 0x0, 0x8, 0x20000, 0x8, 0x100000000, 0x9, 0x4000000000000, 0x80, 0xd90, 0x10000, 0xa47, 0xb0b, 0x7, 0xcb, 0x8e7, 0x0, 0x101, 0xe61, 0x7ff, 0x3, 0x9, 0x3, 0x9, 0x8, 0x1, 0x0, 0x1, 0x2, 0x80000001, 0x4, 0x3, 0x2719, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000f61000+0x7c8), 0xc}, 0x8, 0x66d5, 0x400, 0x5, 0x6, 0x0, 0x8}, r0, 0x9, r1, 0x4) socketpair(0xfffffffffffffffe, 0x1, 0xfffffffffffffffe, &(0x7f0000127000)={0x0, 0x0}) perf_event_open(&(0x7f0000bdc000-0x78)={0x4, 0x78, 0x9, 0xa45e, 0x100000000, 0x20, 0x0, 0xc554, 0x10, 0x1, 0xd8a, 0xa3a, 0x9, 0xfff, 0x5, 0x0, 0x8, 0x4, 0x1, 0x3f, 0x1, 0x7, 0x2f, 0x3, 0x2, 0xffffffffffffffff, 0x55c4, 0x100000000, 0x6, 0x2, 0x3, 0x40, 0x4, 0x7ffe, 0x5d, 0x3, 0x5, 0xfff, 0x0, 0xff, 0x1, @perf_config_ext={0x7}, 0x280, 0x3, 0x5, 0x7, 0x7, 0x1, 0x2008000000000000}, r0, 0x3ff, r2, 0x3) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00009de000)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) bpf$OBJ_GET_PROG(0x7, &(0x7f00003a8000-0x10)={&(0x7f00003e2000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/02 10:59:23 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x80000001, 0xffffffff, 0x939, 0x4, 0x0, 0x1, 0x80000, 0x7, 0xffff, 0x40, 0x6, 0x6, 0x7, 0x8, 0x81, 0x81, 0x576a, 0xeb, 0x800, 0x6, 0x7, 0x1, 0x0, 0x7affe66f, 0xda6, 0x0, 0x3f, 0x3, 0x100, 0x3, 0x5, 0x8503, 0x7, 0x5, 0x101, 0xffffffff, 0x0, 0x9, 0x2, @perf_config_ext={0x8b3, 0x8}, 0x250a, 0xffffffffffffff7f, 0x3, 0x2, 0x80, 0x6, 0x10001}, 0xffffffffffffffff, 0xabe7, 0xffffffffffffff9c, 0x2) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x80000, 0x8, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000401000)={&(0x7f0000b3a000-0x8)='./file0\x00'}, 0x10) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xb966}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 10:59:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x28000000000005, 0x0, &(0x7f0000dd5000-0x7)={0x0, 0x0}) sendmsg(r1, &(0x7f000000b000-0x38)={&(0x7f0000013000)=@sco={0x1f}, 0x8, &(0x7f000000c000)=[], 0x0, &(0x7f0000750000-0x3b0)=[]}, 0x0) recvmsg(r0, &(0x7f00008a9000-0x38)={&(0x7f000059f000-0x10)=@can, 0x10, &(0x7f00001f9000)=[], 0x16c, &(0x7f0000114000-0x2a)=""/42, 0x2a}, 0x60) 2018/02/02 10:59:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000444000)='./file0\x00', &(0x7f00002a3000-0x5)="6a75736a06", 0x7ffbf, &(0x7f00009d0000-0x1)="03") socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e72000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000c4d000)={&(0x7f0000e7c000-0x8)=@un=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000b42000-0x20)=[{&(0x7f00000e7000-0x1000)="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", 0x1000}, {&(0x7f0000872000-0xd8)="ab65c61c306765f4dcb461bb5ead48dfbf2b8cfa6bcd3f9ae85dc3755df2e483cdf089c56d0af23d2705f81123e580b1b2d4cdd4750998bcd5e04248fd6dca45587be54aa4521e5e6196b52e5cbf35f8a4a6dfe63332263635ad0cc91ccd8cdc3056e8b670f73ef833457fa55ab2eae3e6c78bd0b4dbd1ed8220569699a88815b9e056cd1600fbc21872cf27ef326e698b34d4966226bfae8e4f71eaa0a92b3985ca93395d3f6ab55285bc7b384a1886ea4fe958bacde542492864eea9fd9db6fae5ab1469e0a7a484713bb94f2ef1695026a435871a78ca", 0xd8}], 0x2, &(0x7f000084f000)=[{0x110, 0x88, 0x7, "e29a1baf00872d97853fc1c90c1f2473cb8ff1f1eb9d29ac7c2ef69a4e18bd48d2a2dc39a2d0abc1c75834a2810736d8abb9381fac2a7a1fee844e06fa1a6aaac9180ad190e65a4e5b156ddf8170e4b1f67810a750b8bed02f30e9f03649197934c4be383ec3194a0b99f87f23b75ce02edbea34d8ef0a0abbed5ca5ee327271e83a36ce409fe400d00caf4794e50cc15bd699490464f014211a837a5d4e12fbc6827804edd83858c15b16206dcc6ee9be65a65082374fd156eb66f8099ee217fd4d0b6f44bb19df33bbff83dcfc142593af26c5e0e92d0fc8414978e3b6fbf497396a404e8c956458e03c2b4409363d17db56ddfcbc372d09"}], 0x110, 0x8004}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f6b000-0x8)={0x0}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000012d000-0x8)={0x0}) sendmsg(r1, &(0x7f0000477000)={&(0x7f0000cbb000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x2, 0x1, 0x3, {0xa, 0x2, 0x4, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x1}}}, 0x32, &(0x7f0000d52000-0x40)=[{&(0x7f000086a000-0x6b)="b1a79247856e61a5d37573a242c44e8c783bf32f8cc0d83b29b024e6c4ce158fd23b2627a481d53bb7a35c1629387fb7f76cdedd8228dc4670bfca7aa08c293ee9c5eca97ada028e0349b3312b13eb364d454cf77101569c0aa0f6b22133126b134fe3b3f28383e7ba77b9", 0x6b}, {&(0x7f00001f3000-0x23)="9eb42ccd4597789e5ec7f5e4ddf0ebdef5339725b118ca89684585676fdbafd25b5670", 0x23}, {&(0x7f0000208000)="f15398933c5abed0138898064c85ca4b7dda0b90fa9694d2d995d0479878289aa7f7b9dec48ae2410ca25c4d42c4fea85347c3463326ace6df775548e54e40c9a696a5c528c8c5f76cf79a76773c30bd9cebe43bb77f8c52d210f07eed247c1ef0fece7eade953f5", 0x68}, {&(0x7f000014e000)="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0x1000}], 0x4, &(0x7f00001f1000)=[{0x1010, 0x10f, 0xffffffffffff27d7, "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{0xd0, 0x113, 0x6, "fdf2c877489c78bbf7c8690124962959b5617d3522bc712729f515df300d85f458354a8aac9c0fd1ac5d5cbdb2ca2309878f559c37e531bf5fdaa0e6d315bafefba579397cc4fad9e01ba0f010fc4af3c3873aa739716b5ddcf995d1ac3e5fe4c3d7d3dc4660740020917cfa9cf01274af63f7a774b291f4bf7a70cc29d98014159d31b30baf5db1dcb3e81635d245d80f0fb06da1ef0733ec7d29d94b395a1cea0e6e5c3448a71de1755b4feb692e9fdad5f9d0083597c0db1363"}, {0x40, 0x0, 0x7f, "e51ff40a7d7f29c51202d507d9b53b6f5ee577186c551a458f0e5abe1daab9352e8009d1bb3f9ecbc64f2b"}], 0x1120, 0x4001}, 0x4c001) mkdir(&(0x7f0000106000-0xc)='./file0/bus\x00', 0x0) 2018/02/02 10:59:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00007fd000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f000053b000)={r0, 0x3, 0x1, 0x1f, &(0x7f000084d000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000051000-0x2c)={0xe, 0x3f7c947f, 0x0, 0x3, 0x3, 0x0, 0x0, [0xa]}, 0x2c) 2018/02/02 10:59:23 executing program 2: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d84000-0xc)={0xffffffff, 0x0, 0x10}, 0xc) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f76000-0xc)={0xffffffff, 0x100, 0x10}, 0xc) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f76000-0x48)={0x5, 0xd, &(0x7f0000b4d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x4}, [@generic={0x7fffffff, 0x0, 0x2, 0x40}, @map={0x18, 0x1, 0x1, 0x0, r0}, @ldst={0x3, 0x0, 0x0, 0x2, 0x6, 0x0, 0x15}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff80000001}, @map={0x18, 0x8, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000f76000-0x4)='GPL\x00', 0x6, 0x1000, &(0x7f0000f76000-0x1000)=""/4096, 0x41f00, 0x1}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xb9, &(0x7f0000ca3000)=[{&(0x7f0000f75000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000f72000)=""/251}, 0x48) 2018/02/02 10:59:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000bbe000-0x4)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000d79000-0x38)={&(0x7f0000170000)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f000039c000)=[{&(0x7f0000fbc000-0xd7)=""/215, 0xd7}], 0x1, 0x0, 0x0, 0x3f}, 0x100) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x0, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x1aa, &(0x7f00006ab000)=""/183}, 0x48) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff, 0x10000}, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000059d000-0x10)={r1, 0x50, &(0x7f00009ec000-0x50)}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000061c000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000ba7000-0x28)}, 0x10) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x3) 2018/02/02 10:59:23 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x20, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r0, &(0x7f0000164000)="a91d5bd2691bee94806480222b841b96618024f2c8bc778d1b7b6d9057dd2da759b82214432e294932e1053885c2484d89a95b91c74a6ee8134c6b56f34a4cce89cc1a6203b1cb315e19993995fcdc33d453c175139758e057236e82f1bbf0703c1f7cd165faf61a7b91899d5e7ed2dfe3c40390e4095f5c6db352c4be4faab6cdf58798675a0a14a2575b6266e2d82118ff4600fef21653fa948470908411e5a9", &(0x7f000019b000)=""/75}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r1, &(0x7f00009d0000-0x71)="8e", &(0x7f0000afe000)}, 0x20) 2018/02/02 10:59:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c8a000)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000f37000+0x412)={0xe, 0x5, &(0x7f00008f5000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7ff}, [@call={0x85, 0x0, 0x0, 0x15}], {0x95}}, &(0x7f00007ac000-0x4)='GPL\x00', 0x81, 0x21, &(0x7f0000cec000)=""/33, 0x0, 0x1}, 0x48) recvmsg(r1, &(0x7f0000771000)={&(0x7f0000191000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f00006b0000)=[{&(0x7f0000019000-0xa5)=""/165, 0xa5}, {&(0x7f000099c000-0xfa)=""/250, 0xfa}, {&(0x7f000084c000)=""/185, 0xb9}], 0x3, 0x0, 0x0, 0x10001}, 0x102) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000047e000)={r0, r2, 0x7, 0x3}, 0x10) recvmsg(r1, &(0x7f000000a000-0x38)={&(0x7f0000069000-0x9)=@rc, 0x9, &(0x7f00000f9000)=[{&(0x7f00007ae000)=""/137, 0x89}, {&(0x7f00008a0000)=""/24, 0x18}], 0x2, 0x0, 0x0, 0x81}, 0x40) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000360000)={r2, 0x50, &(0x7f0000196000-0x50)}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ebb000-0x28)={0xffffffffffffffff, 0x0, 0x0, 0x9e, &(0x7f0000001000-0x2a), &(0x7f0000dd6000-0x9e)=""/158}, 0x28) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x94) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b46000)) 2018/02/02 10:59:23 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f00002fb000-0x60)=@nfc_llcp, 0x60, &(0x7f000024f000-0x10)=[{&(0x7f0000001000-0x12)=""/18, 0x12}], 0x1, &(0x7f0000000000)=""/150, 0x96, 0x9c60}, 0x1) mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000037a000-0x10)={&(0x7f0000fce000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fcd000)={0xf, 0x4701, 0x81, 0x9, 0x8, r1, 0x46a0a8}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00004b7000-0x10)={r2, &(0x7f0000df4000)="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"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x3, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e01000-0x20)={r2, &(0x7f0000fcd000)="bedd94a7aec493bf4d6192689771db27a65cb8b01f804169b687ac219b916d9a", &(0x7f0000273000)}, 0x20) 2018/02/02 10:59:23 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) socketpair$inet(0x2, 0x80800, 0x1, &(0x7f0000f21000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000fa9000-0x4)={r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000)) mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00001e5000-0x48)={0x5, 0x2, &(0x7f0000f70000)=@raw=[@generic={0x1, 0x104d, 0x3, 0x5}], &(0x7f0000475000)='syzkaller\x00', 0x2, 0x3d, &(0x7f0000a06000)=""/61, 0x41100, 0x1}, 0x48) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f71000-0xc)={&(0x7f0000f70000)='./file0\x00', r2}, 0xc) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f70000)={&(0x7f000052c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f70000)=[{&(0x7f00007f6000)=""/105, 0x69}, {&(0x7f00007dc000)=""/113, 0x71}, {&(0x7f0000f70000)=""/37, 0x25}], 0x3, &(0x7f0000f71000-0x42)=""/66, 0x42, 0x8000}, 0x22) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x1}, 0x48) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000645000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0xffffffffffffff91) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000f71000)={r0, r3}) 2018/02/02 10:59:23 executing program 0: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x14d}], 0x284}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000015000)={0xffffffffffffffff, 0x50, &(0x7f000001d000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000020000-0x4)=r0, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/02 10:59:23 executing program 2: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008b2000)={0x0, 0x78, 0x80000001, 0x1a, 0x5, 0x2, 0x0, 0x1c0000000000, 0x3, 0x3, 0xb995, 0x6, 0x9, 0x6, 0x1, 0x2, 0x8c4, 0x100000000, 0x200, 0xfffffffffffffff7, 0x100, 0x8001, 0x5, 0x7ff, 0x7, 0x4, 0x7, 0xfff, 0x8, 0x9, 0x9, 0x5, 0xffffffff, 0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffff7f, 0x7, 0x0, 0x7, 0x3, @perf_bp={&(0x7f0000e27000)}, 0x1100, 0xd37, 0x161, 0x1, 0x20, 0x3e, 0x7}, 0x0, 0x800, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000045e000)='/\x00') socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000f2f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/02 10:59:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000bbd000)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000270000-0x8)) 2018/02/02 10:59:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x14)={0x5, 0x9, 0x93b, 0x1}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r0, &(0x7f000000e000), &(0x7f0000002000)}, 0x6) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001fe000-0x20)={r0, &(0x7f00008fb000)="3fe60f1bb152a23739c5c86b92f747e27182d8ba3d4bfe402f1f57fd96257e8e7fd13c718ef0b9bee1275f4128686ea38321cc4e01e4b61876f72c14", &(0x7f00003e8000-0x1000)="6f753b401cea7b8d5bb12c406a883155284f101a0774f62352178212c3def2f29e6f86a328f33aadd915cd369dad5f2ddd637af8f3c20d3434c462e5900b4f2910dc88d211c53d7d1ba73a2d1e924f289bfe6dd3d3daa2659e18fda940c55c77d5976162d1573c0cc5dd10a23124d719c3ab75669a0562723c063470d0daf4f66857e45abda896b7ff92f436217bfa8f5b424c0d105a1925e03c30c0317195f70ca3383c7f8299aa022c388c075fce5949a827249e2ba617fda51b6028a21ffc909548c687698e1769427e40db7a785f9dbb207e33619a080a124fdea85fb6db065017702bbf4b1042b86e5a7a27e144aa564cf26fe1015d0c4024979eba6742ae4db6301779e948703c22856199fb42622c8a6039d3cf391a186e80077a9492a60425c661e4a0108399a8e3f5e65548b9fe613f04ac189a9187a7ea47fb6b7bf3c67bf8445ed6214d598a5bfef1c4a578d1d548966feff5641db87be1c5e3ea0d606882de9e75fc72fcd60a78eaec3f7643bbd255ef5f8017900aeebc3d1796a03c4c069e98cee7e0a2c5697c6311f173d4775ef285a1c5b6e32b56bc18608fbd41a9b11db756d4387c983b9cdaea0aac7252f9565d7f5aacb74e1cf29fa87449ff846d78afec550173b3a442d05164b793fd0f191ae26127b81b749abf27712c0c1f64f7a50aabbe8c007416c8adcfd59729bb214d368a5955d5c2da618e0f87562d9483df5faf7e7fdbd57cb52f457f947101529284478bea87a5b79dd8e1517ededd02700d940286ab65c8e9ec176b604270c4a214bf67812fce62836626852b8d52f9c38d3ffad2b01059eb7e8d4741c860af5dd4cd4d6106c5e94565341bb311f23211fd4aa7915d2304131b0c391d7a6ff7d5c2c814f40e99e86adc8baffde7e3c58f9d3895e4c7a79c1c6af4fa1b3540c8abcc03ab42885674cb8c21cdfba788242f03bc6df1114ae80c41fb8d2b157d8bc01cf4ed3626d900f952c0a10ed4245192694538bc5a7f41c9b86b20be661f72db21285b35e3837e36c6babb9beebbb7b0d1e2f31bef3def954e82b3781a30be10caeae7ef4c31e5acbfb9720dd4a93ebaf738b792e2dd21a8bad7b7ae7bccc029f75d5599df03789cb2c0dac85af86be0aaed89092a632030fd769d72fd113f9c7917a6516453c47fc5f26782d06d300fb25678d6dca9f643c8107dd11efc33fa209a801e694ecbc02e2ddafd71dfda99a5450a70e7675fe488c861a6134ac5014a17631511659d98a5c1105fe3dc5497e54561bdd8037f3eb3968a103cec90dd2a2ec03dce0fa307975dbb75137a9e9fcd195d369e8747397105f2a2433df8132567d9256df30fccf64e5cf6aef41b01bc8ef1c3409ec3ed38c8045de02914b01380d642ab17bd585f58a76cc405b741c201cb209e60e79027398e32fae040597688c61f72ab5650240cc45d2a37e714e50367802ae90cd0b66c2bc5072a06be15a3f005afd47cc91d04d73c1bf37bac7ef8d0083e22d4c9006953d8d774124e42d1a6a57ec52247a12a83bcd6f4b7494837a3a7c57a1b714e9a8a903ef2ba669a0cab4d98b70a84534f67ab66a1dc92aa9f195cf3e604fa05adc14cffc3725ee0313092169e0537c6da473f8316bbd2964c9d0e7ad94e89b0102252cfa87e68574dc7918b3b87e66538c1176235af1d1d2400714d27fa2294de9e83d6c3d7736d1b7a63fc87ccad6e8db80494764ff55ecdf9364971062bd8306cd766a5caddcad183ff5c2909a078e7c6eb40a6b9b1e9a8659dea4833274d5a73ddac8db084446e435377122c74b2f53536bb1e104415e379d7695bb8984bb238dadab6f70409d3398d592be35e91587a00e958bd70034d604a85f09e35353dc23e5b8ece9cd5da2db38cbd599a84bb0542938f24e43136ed95e36e5a71ca55a29dec940581332f27f0d8ab27db2bc1a75e3a7dacb19f529e8e2bb960c55c0bfee27727cbd4efff38f9606c82b7bae0761b446ba41d4b6a3b5bf536ce02ae634c4451c2b334ea3d9e02623f59137c1793f3bf00b831becf23a43b827f50f6e30ae0139630cfb79e436abf18e828506fdc1063b05c7cb8788b61ca5b6c5576cf33cc4f5a78990dc1e20a9be70aabece88f4fb3ba3daf232b8e5c02dc68bc3602f802d8d084e4dfaae534ad8d4fcb8509cf87574a2c7e9da2a4e1dabe4c9d79a5977973b43236abef09e6cb7927aee7a7a9e6cef6b8b492fa967a2c1d181b2795b55b2afd09d0f1d98f0b624248fd8dddaa874313cf919ea0fbcc13734e81d412eeff22d3e89b6df7565f403abe7f7d8fb3cdd4d4a9eb849baf51dae57cde475786af89403bc2558f574d62a8837eca334819d6f3d34accc008771b343582200eb84e9057bae7eef10fb920187e702c31202238080bfb6c8ee4647d7eb1a7ae06a8d1e57a66523d6a1dbb5b4606d2a05e8f7081f029da6fd1fa3751c413eed612bbdcd4d60e3caee90aa100cf93332fbd0fb6e20a2d0ee6abd05de4ea70babc0e3b5ff8322394fceabc1a978ac2cef5f81a5a3887eea108e01b335ba7b0e4aa248da64a2ebd9a991805a169a76cba2a31aa2cefc2aa9003a5255258d2a4ffdf537e0f8b98d3828616faf3a335be9003ed81f601e4aff37956777953956a965701ba5614f49714ffe1f372df40e700760a49aa1e3317fe7ee6cfbfbaf9d20a32b5698d83ccd8b2bebe29097cbd430d36c257700746b13e0fb5dadd3d00ddb9bc8c72a3a8a48fa824fa73943474cfb93e26504bddb43ceb1ddb87f3287b8949c5cfcf0cb73e8a3f2b937ebd0fa459dd685665e24e922c05a4dbf84875bb0c63de9e4006984dc419daa8ca5ba3d37bcece4c2e004878f35aa6e94400d8ced241967b016179963f174c84ad329d3dfeedd24f01fb5fb064e263208ef89c16dab9b1ffd92ef16957a6404c4bdb4b44d000548734f056a6ab7612257acffcd5fce28a5efef987685cb752e6b0c139627d91e86ea232cac848f7ae1472fcd00cf1f593fbf05ac785c88e9d5e8a2407a361f09f278911a1417235b6a4c3cd312bdd61a60e84bc5e5069c3ed88cd9a39e2a8b9b1db9b38833c816bad5538552794d96ba3ec1d826d1117a2189ec13c1f86fe6a966613b5b677362e4920c6870882f5a4cc2d25731fc650a9e2733bc82de6fa07d8789da4e060290fdbdbe559a28c82a134ef05ee2389548195fc295bf0f939d69626b816f96b9791d9e21fe690d9569cdc869bbe58025fe24cb6a36418573eff73b69e3a698491aba531e92bb04ee5acf47b20e775c503a14d80dbea3ea3e97a1740705b1e1a43c6773b839c9f5e32a712106308c765e3595f1cc67b9f8f082b9f9a14e103b4774362224495acaa1d39a024ce9b65ee5d45e16a2f098793dae6eead5628e1b527d16fb992e6ccb8880b142cced33f5fdb0b4ebb452c749de60893503a747f08e16d6913db256cdde2870c30ea27d057be0781a749dc8be625dc5825e21f661d0590f88f1814d28a1d566c50bd28a94e8c350f3c92a5c7ef836cae15d844a637c4cf90b233f6c100f02cbd41062071b912e8cd04e46116e69ab9638b5f0d35d4c863376fd9675ccdb2f56208ca60bb8914bc8b4d77545a5f9395c22dd2797294ee7dbed3a9cce0a2a004cf43c35579f4c4bc3f24eef8d00a2b4e02595e6f79a1cba77d46c951a54a06c719584708a8e3331e6e4196266f1b2c01f44010ac81bbc08a43a41c9f4a71d19fa7a1fb8d7742ccc3c81054e1d3aa98ef89a21f2d4bc9d0c0657063cb1f614d8be6c7db4791395b671dba94dd2a9db8dc92491d257aebd5ed30c98b420271807166914ac2dcdcc0335319d51588ea6fcaf6af63b5f0194e6c1cf4a41ae87cdbb8d7487fa9a52eaba3ef83b420b8347abc7ef5615f691b8342dad30ac4d1a5512a7a32d2379510fbb2575d4c6cd869b9a20859798a5df224bf3e055a0cf6ef513da5800ecd1e4d77e102f8acf9ee5a38485c76be80d7f1b75ddc52d47fd650035fc2e8a1f13fc33ed0f1f99bd7b2daa9787c6ce7a4b5a2039f97247d918552ab603d084882f9cd2361a4a6a1ba4adf209deed16e417440740c018e2726ffc6b709888ffe69aee19d0d41e70935f68971455645dc651208ee72f5b13b0530b8578c6baa8995f34e6b1d41415ba16f08dc65cb5622fa61d5ffd2a2a056343c5d44cbedf652e48b5e44350af7442bd10b9c1f0b7b724e76531f235597ae81c0a5240fefc44ac9a34d5e30d74bfd2badc263c9662d71615fcdff1b5c816981d8403f8ee84cc9a1be4427d2fe20ff7f61b7aee47bb4a65240767d64c53383b94abbf0c6d3f2804ae11bfaa66787e1e5f21ccbaa6388a074ea24de6f701b0d7f840bb0a598199e67cf6427c79a6ff89c6f5abcb2759a2c47290492cf8325ef5dd7a30766ba828d585dc88bd0a47c8694781f0c0eec9c157d57c2315ad17e0efd88fcd582a6b8312acb88fc005a78e28286925b79375a0871fe9c5f5be0ebb3e9d7968d40881a9a5559d6c52d96e4aa0c0f5c065ae6c9190237bff6e8640a9201eb75d0f5bd135ecadd95f46e1439c7c64f695f380cfea3d49f4be988d927968e9da3ab44c10609e9914317e833aa78812c5895adb10ff19693730dc4a13a171d8dfb4d4a904174039abb341dd5f15f941e901dd2d80671438c9432589b8a6202f0e2281575c577832e00aad07e9a480ca4ba86e77537a870633088169a0ba1c962ced4a2f2e23245a296c7cdf2253bc5b3fec72f9bfa78078353a6029aa433c942c08436e548d2c15824b6ea2cd092c8c691460fbf330cea4a8188c9d6fe897c84c95db28ffa6934cacea333537d78fc58c14432f96439091b83e6d9532ff7b9d38af21e62d84c47343c6d50557cc266c4800f0aac70be4ff85d765d5114752f5ebbbc43632e4b13d05a209b8f05c4dce00b12bec72c54d30a52a2f5fd3c60c78c0673e7c70b6751b53d582a6fe35c8d170ee901899d6c1bf27fb50c996fb0a83a84e500573ba4e5e4fe914f05fcdb86266a6019a0b23bd6d99a8dd7bd2c259bf1625c0ac92aeafca2d0c93c4fdfb5340d8d013490e813eed64d2300682c1b09b1c8c975abc0014bbdc261606198364f8cc6973bd064439112a2b1244f5ca71306f38db07b649b374caa25a5229a239581f1a4ffeb8c9a1238d5897c1db089dc83b7571a02407eee064528ef50b8e47c994f73c03a306e5358a83d144e60fdfc070966dd4c97cc086d434a80494bcb66138f3c68b98e20754cc70bf17545d99a0acbe7c98d39c81b17832e1adad7a8ed4f6bc9a8e078aca2d501b5f1199e034cd8b68eb976f8561f5b0752fc6edfbfe65ae780aa42cf7c65ee1598391523cc3424a44e711b23f3c5f2b7ac4cf0447bbf0440dfcbc9713ddba4dbe7f65997fdc7fcf75f1d2dff7d186cce09a21184f27405519b68096cfe8a488b59a363e66d52d7b8d1c33b99d2a431ed3657abe1ae486147767b849d5694bfcb86039a79b6c44ada10287c4468de4c47bf8615aff0c5a423c665b6eda827cb7e03c030849c1477aa061ac5620fc812e3a6071766bc2d96099ecd52abb0e11f8e5bc3faf282464a6ef266a36d7511e92076303a8926b0facf3801d7c59f4f5b1445e5257c150e2798c622b18b50789a03b138c1080d9f2b50dba7fd9a23139d9f4c041963542cb7ad1d59a249ac77707934086e929a5b0e1de8871daf0172a242e1a52b659892704c05e2828f17b1a25c65eeb5d88990b533aefbe1da73eb236914fe606674da7ac18442f915850e35c47677fb1e73ded30fb5264981", 0x3}, 0x20) 2018/02/02 10:59:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x200000000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000008000-0x1000), &(0x7f0000005000), 0x4001}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff}, 0x187) 2018/02/02 10:59:23 executing program 4: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000001000-0x1), &(0x7f0000001000-0x1)=""/1}, 0x18) r0 = bpf$MAP_CREATE(0x0, &(0x7f000071b000-0x1c), 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000790000-0x20)={r0, &(0x7f0000003000-0x68)="dd0e9151ac9a779deefdd589592603be031584e7d0509ea599090a39d30cdf57424e09b69d6f448dba1333ebbfe992476d245bcb353433de8cad0aa370483029f6346e6ea8d2c6d747f49e1937ace5009a66ec16a418540345dce8b736cd729747ef397801073ba9", &(0x7f000078d000)="35d7816c45a0709e9b20f6ab1c8106ce47b734dc5fd21e197b6409de25cfb164297525e6a3daf6793fa332e508b8e442f3a6807a1dc6d3baac01ab4f98c8fa7d91bf1bb98c4c7ef4a49d0a409eca246428fe518cb9aa87d482c376c8976eaf0eb725fbf532614fc8807120a8acfe8b83bbadae5204b54f87ba96ddbd0e34517b4d2d2edbf7b6306b35c3bc07dc0624e21fb85085bb78d35b3cd2723361573366780d5a0f71927c025305d6bfc697f91733b273eaa7fd88032ba5209cf43681cad5b0c3bde5abb8ea9fe580aa83817e4503394463"}, 0x20) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000078e000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000791000-0x10)={r0, r1, 0x2, 0x3}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000004000-0x8)='./file0\x00', 0x80) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000)={0x7, 0x3, 0x0, 0x4, 0xb, r0, 0xffff}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000078f000-0x38)={&(0x7f000078e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000000000)=[{&(0x7f000078f000-0xdd)=""/221, 0xdd}, {&(0x7f000078e000)=""/249, 0xf9}, {&(0x7f0000001000-0xfc)=""/252, 0xfc}], 0x3, &(0x7f000078d000)=""/241, 0xf1, 0x2}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f000078f000)={0x2, 0x5, &(0x7f0000001000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x80000001}, [@ldst={0x0, 0x2, 0x3, 0x5, 0x6, 0xfffffffe, 0x4}], {0x95}}, &(0x7f0000790000)='GPL\x00', 0x8, 0x1000, &(0x7f0000000000)=""/4096, 0x41000, 0x1, [], r2}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00006e5000)={r0, &(0x7f00001f9000-0x1000)="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"}, 0x10) 2018/02/02 10:59:24 executing program 2: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000017000-0x10)={&(0x7f000001d000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000001e000-0x48)={0xffffffffffffffff, 0x2000000000000399, &(0x7f000001d000)=@raw=[@exit={0x95}, @map={0x18, 0xd, 0x1, 0x0, r1}], &(0x7f000000a000)='GPL\x00', 0x1, 0xfffffffffffffdcd, &(0x7f000001e000-0xc3)=""/195, 0xffffffffffffffff}, 0xfffffffffffffd10) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000001e000-0x1)='\x00') 2018/02/02 10:59:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x5, 0x400010, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d45000)={0xf, 0x8, 0x6, 0x5, 0x0, 0xffffffffffffffff, 0x10001}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000bae000-0xc)={&(0x7f0000508000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c46000)={r0, &(0x7f0000663000-0xf6)="d307fb89343963049a87ebe6fbf7c910a2640621ac3acb917de55cd253f2f1703e1c9ae6eaf1ef04d05a756842b121c8961aae127c9d7d7b2a38a9c85835a969daca3b26af39d3dd28b993683c1a44490631d4f66b08fb9778b672e309b3439a35831406f4f87187be1bca637a227c080d35251b39666b9b371730d267323687316652065be7c351ea9197bb28a48fe8267ab8698fb64cf642239c338a40ce643fb8884194c15ec76ec13b0fe7bf291e43096774ee849068388e57a6aec51ea3ce0b7cad740ed6bfafd3cfd0c38da2ef7ce87007b98178478c27e3e35eafd9fb625780d5834eeaec14b002d9cccc0164af9f163178b9", &(0x7f0000bfe000)="0a571139d559fe788dd006995eed93e68d8a2574d7f8cc0329f6e752e1dab83e6b4abec93f4a3b453b1e55cbab062ae15fc909951dae00d128fbffd9d757b7f29dae36a39cc903e3e025ba8719d1c6bb2989fe4bf9f9c97593b9e8727557339ca4ecefa84498e1d9339bf7e692365c8e3b477587c39ba1df463302acde39ed4a4b4f6856e7"}, 0x20) 2018/02/02 10:59:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6806, 0x80000000, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x40000000, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x7, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000977000)={0xffffffffffffff9c}) recvmsg$kcm(r1, &(0x7f0000283000-0x38)={0x0, 0x0, &(0x7f0000a89000)=[], 0x0, &(0x7f0000510000)=""/130, 0x82, 0x3}, 0x10000) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c5c000)=0xffffffff, 0x4) sendmsg$kcm(r1, &(0x7f0000b76000)={&(0x7f0000cf3000)=@ipx={0x4, 0x1ff, 0x42d, "a4a6f1a03860", 0x4eee}, 0x10, &(0x7f0000dd4000-0x10)=[{&(0x7f0000cf5000)="331916813949a9fd2a92b550cd250515e57d86a4df416af615109e9eeb0518a5a69f729badb72ae5c151213b3573c1c760e83af86a243a4b91f63eabd9a71c6517349f3720eb6048f55d36c9407e3312d72a9f45421fddaabf0b94fb30ac48c77df0b6fdd2aad542df8e42a3e911639f9d824465d44eef7efa8b2f53ad9984cc12cd705ed02b2e60bf497aebbe361f5e090d08ae98212a129467879381e204398c76f2a81b73c44a62d885d6e66819c075afcb6d15ee72d375fe158ecedd78a156cf1291e3b7bce41074d6bc0853e09986c59942b739ce13849cbe31d41a1ecd076d10be63c1f32f03e6aad8", 0xec}], 0x1, &(0x7f00006e6000-0x260)=[{0xe8, 0x13f, 0x3d05, "1e5719ae24a116bc58554505670a486fd4b7cfac6326717e520c3e0a8e242835cf7c3293b4dd3965edd32e154f9bc0e8f77df3e6934208c99ec2a58bc0cbb92bc1e6fe232c0988ff30137bb926aaff8c03727aeddecbcb0ea2d4cab1c8ee20c52144111ea8eeda457c93b5f9c4fb784824e9c8b754264c527b961eec52b8e7c6de553626c3dff36ebf0dc97419135c8d9d720da78580c9554b37c67ba860bf4284d0c722bf4ab65f6bf80ea0806d9721c881fb7b365e8b8e2888e81da99a04b240184a529fe49afe533035ef20d8179ac894f9"}, {0x70, 0x115, 0x6, "438c955aa6634e97a242e3e0cc653ef3ea6a5dc819dd053a16f3bb6e3428c39b79d47fd9e7e0dbacdba4aa4f8c1ffc5fdc86586c5d309b44504a0d6e6431ab5be47bfe800af04c3d728818e01589ab6ffdeb2ddc6113fc61d6c2"}, {0x98, 0x10d, 0x14ee, "cba29a9b7c85842ce46c9116dbcd38105f239e80695d25b7503db4dcd1987f03c44951b3811534a7ddfebe630d4929c34e8e4de1294be0de854c9a845a5c897fb40f874be5ba5837e3ae2671b7fd538cda1493a6dff829bc0f719256ddf041b95cab689a8d56a325686b533eb47c10e93d3a6c5c3ea2e3e25ffbd9c4b2935f1bd4e1d0f4fcd7"}, {0x70, 0x18e, 0x0, "245c634fdf22918586ca181eab5cb2693209376cd7f31ced274652d02eb9d588e7d8023d4c42e29fff461efa8ca386db4a16366feed39468b5bd544e3274bde170d7b943edfb2f2965847bddd70fa6b11b6b7a6f6917bdb2df0a6b0b79"}], 0x260, 0x80}, 0x4) socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000274000)={r0, r2}) 2018/02/02 10:59:24 executing program 3: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000013000-0x20)={0xffffffffffffffff, &(0x7f0000015000), &(0x7f000000e000)}, 0x378) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000017000-0x48)={0xf, 0xf, &(0x7f0000017000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0xc27, 0x0, 0x0, 0x0, 0x7}, [@jmp={0x5, 0x81, 0xf, 0xf, 0x8, 0x50, 0x9}, @generic={0x1, 0x3, 0xae4, 0x19}, @jmp={0x5, 0x4acd, 0xa, 0x9, 0x7, 0x0, 0x4}, @ldst={0x1, 0x3, 0x3, 0x9, 0x7, 0xfffffffc, 0xffffffffffffffff}, @jmp={0x5, 0x7, 0xf, 0x9, 0xe, 0x56, 0xffffffffffffffff}, @map={0x18, 0x6, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000016000)='syzkaller\x00', 0x2, 0x3d, &(0x7f0000016000)=""/61, 0x41100, 0x1}, 0x48) 2018/02/02 10:59:24 executing program 4: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000790000)=0xfffffffffffffffa, 0x4) socketpair(0x12, 0x1000000000, 0x0, &(0x7f0000790000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 10:59:24 executing program 7: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x5, 0x6, &(0x7f000088d000)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f74000-0x20)={r0, &(0x7f00004cd000-0x4d)="9dba808ae4d09036649a00d3bb47ce9a32d730f4c331c12074cad5ed05c837bcdb862406d12cc5447cc30d46af0e3adb5f345f071eb4bcdb7f3a7bd0dcd349dd87d0c815dc9ae211cde7681cd8", &(0x7f0000f74000-0xa3)="28d6df86538dd9f17789e6ce3d5cadff74ecfa80687ee454b5081065143e9fb518560bc51c0522d0e9c1bbb4b5cb62ca915cd85220e72edf4f220722a5b425d935897e5ef9b93e061a0829a3bb9e89531a022e6f27224900d2a9621bb37dd4ea39eaea05e61ea06805e448e0cef7d28748cd771caf5874fe7eaca799ebcac1e87ab1b37e0f475592e2146a3cab0af2b5bf948b6c809519c78ec2a487fbc3f10cb8923c", 0x1}, 0x20) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f75000-0x10)={r1, 0x50, &(0x7f0000af3000-0x50)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x98}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f75000-0x4)=0x7, 0x4) 2018/02/02 10:59:24 executing program 1: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x2c}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fd1000)={r0, 0x0, 0x52, 0x4, &(0x7f0000fd1000)="96e4a38a357b72feec5bd819173fdb23caf3037b0576892cf78e4bf5e7ceda1eb99c3128a96ddbffed6f9add1de440574bfcd832c48a2bb3404f3e905bf9334dbd5c69be83fd147a748103819c467e9b9ff5", &(0x7f0000f87000)=""/4, 0xff, 0x3}, 0x28) 2018/02/02 10:59:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x361}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0xa, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x27}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000009e000)=""/195}, 0x48) close(r0) 2018/02/02 10:59:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00001e6000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f00006db000)={0x0, 0x0, &(0x7f00003f8000-0x50)=[{&(0x7f0000230000-0x11)=""/17, 0x11}, {&(0x7f0000afd000-0x46)=""/70, 0x46}, {&(0x7f00006e4000)=""/46, 0x2e}, {&(0x7f000067b000-0x9f)=""/159, 0x9f}, {&(0x7f0000711000-0x4f)=""/79, 0x4f}], 0x5, &(0x7f0000f51000-0xb1)=""/177, 0xb1, 0x6}, 0x100) socketpair(0x3, 0xa, 0x10001, &(0x7f0000776000)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000170000)={r2, &(0x7f000060c000-0x4c)="e648d4739c90ecf2659e38e9ede335e0750fe5b4f17abe50da82f3f5ec54de5b1d1300a23ffdc21c2375c1b53d7e1eb337b718aa0a016a528bc28b4df7104c500665c0224dc28990191aa8e2", &(0x7f0000292000)=""/70}, 0x18) socketpair(0x8, 0x4, 0x9, &(0x7f000014a000-0x8)={0x0, 0x0}) r5 = gettid() bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00004ed000)={r3, &(0x7f00009a2000)="e4889180b8f95d3c6c97ccec4a009ef7fc776769c2fafc22f92ffe297fc28687831fcf910b1881bd1d8b38", &(0x7f0000066000-0x1000)=""/4096}, 0x18) perf_event_open(&(0x7f000066e000)={0x5, 0x78, 0x61ddeacd, 0xfffffffffffffffc, 0x81, 0x7d, 0x0, 0xdc4, 0x1, 0x2, 0x0, 0x5, 0x80000001, 0x0, 0xb3e, 0x1, 0x1, 0x2, 0xff, 0x7fff, 0x5, 0x5, 0x1, 0xffff, 0x4, 0x7fff, 0x9, 0x2, 0x4, 0x401, 0x6, 0x3, 0x4d01, 0x9, 0x0, 0x7, 0xff, 0x615c7443, 0x0, 0x200, 0x1, @perf_config_ext={0x8, 0x1ff}, 0x2, 0x4, 0x10001, 0x2, 0x8000, 0xffff}, r5, 0x100000000, r4, 0xf) bpf$MAP_CREATE(0x0, &(0x7f00007e9000-0x2c)={0xf, 0x5, 0x2, 0xffffffffffffffff, 0x6, 0xffffffffffffff9c, 0x38}, 0x2c) r6 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xb, 0x11, &(0x7f000018f000-0xa0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, [@alu={0x7, 0x100, 0x4, 0x0, 0x4, 0x100, 0x14}, @ldst={0x1, 0x3, 0x6, 0xe, 0x7, 0xffffffde, 0x9}, @generic={0xf026, 0x2000, 0x80, 0x1ffe00}, @jmp={0x5, 0x7, 0x0, 0x5, 0xb, 0xfffffffc, 0x4}, @generic={0x6, 0x7f, 0x5, 0x1}, @jmp={0x5, 0x10001, 0xb, 0x7, 0x7, 0xfffffffe, 0xfffffffffffffffc}, @jmp={0x5, 0xffffffffffffffff, 0x0, 0x5, 0x7, 0x8, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff833f, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000795000-0x10)={&(0x7f0000e4b000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000d92000)=r6, 0x4) 2018/02/02 10:59:24 executing program 3: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfffffffffffffd4f, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/02 10:59:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000b9b000-0x1)='\x00') mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fcf000), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/02 10:59:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) gettid() r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000e9f000-0x8)) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000ebf000-0x8)=0x5) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000106000)={0x1, 0x0, [0x0]}) 2018/02/02 10:59:24 executing program 5: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000018c000)={r0, &(0x7f0000eff000-0xe1)="55e14d13a6e7fb1f04e1b9746be71cce4922471268ff27b183fce4a6ebabd79528a3b17fa7790b4cc1923b95116ecb2dc680135c5cefd00a523e69ec382e488261bfcf65f06b2b4527e7f3a975a0af747bb6767d6cc9a793ac1697433730ef01000000e0e08a510ad292d704c827bc973386f7cc268bf9e891305978678413daa0e4c61bec983afcd3c91dcd075ba16ca1d6a9910052898e2a3bbefc6ea232a5b172257cb42f855429473727fc57d848766269003b0ee539f992fa7fd252f483fdaef6be82f9603d2f946dfd910c4ab98e14fe2c75cbef09b0802db7b4a45e8175", &(0x7f0000eff000-0xd2)="0754a130fb6d18fe719683d115c2d001668901c3f48625dbec34db3bca43579378b8bf22705207de7dd1d8c0ea8ce48c5c5ade28b82554a9effb22c24294ced084ca8b2ca678ecb421d0f3cf8e0e4cb6beaaddb4f3c8c3c777c0d189ad446546ed868b32f6cd5113b3e6b211170bc6a713085ecf67b657e92e28f0093c153eeb2e04b67b6c40b687419763af05e822186fe1f7b998b17ad2d4a4690c415cb67bf95bcaab1ed249f550f41a94225d0ea7137c1d5a82a3182f74dc77f0efc096a6b054635bf73d23ab0db8641e6a039777ef84", 0xfffffffffffffffe}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000efd000-0x18)={r0, &(0x7f0000efc000), &(0x7f0000efd000-0x2b)=""/43}, 0x18) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b71000)={r0, &(0x7f0000eff000)="4cf3d21ed5b6a96ef4b3b5ccebab55640f5ffb4b765faa0c5ce17277c3b9e81a702dad184590db69f64440", &(0x7f0000724000+0xc25)=""/21}, 0x18) 2018/02/02 10:59:24 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x2, 0x7, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000002000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000001000-0x4)={r2}) r3 = perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0x8, 0x1, 0xd91, 0x0, 0x0, 0x7, 0x1010, 0xa, 0x0, 0x1, 0x2d3, 0x1, 0x80000001, 0x3f, 0x3, 0x2, 0x7, 0x10000, 0xd6d, 0x9, 0x2, 0x6, 0x1, 0x6, 0x6, 0xffffffff, 0xfffffffffffffc01, 0xffffffffffff8a71, 0x0, 0x8, 0xaaa3, 0xff, 0x1f, 0x58, 0x7, 0x1ff, 0x0, 0x6, 0x2, @perf_bp={&(0x7f00009ae000-0x1), 0x4}, 0x200, 0x99, 0x5, 0x2, 0x4, 0x1, 0x4}, 0xffffffffffffffff, 0x1000, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000076b000)={r0, r1, 0x7, 0x3}, 0x10) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r4, 0x0) 2018/02/02 10:59:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d62000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a48000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c0e000-0x78)={0x0, 0x78, 0x0, 0x1123, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x100000012e) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000008e000-0x8)={0x0}) recvmsg(r0, &(0x7f000001b000)={&(0x7f0000666000-0x8)=@sco, 0x8, &(0x7f00002fa000)=[{&(0x7f0000d8a000)=""/241, 0xf1}, {&(0x7f00004b9000)=""/182, 0xb6}], 0x2, 0x0, 0x0, 0x78b4}, 0x40) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00001fe000)) mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000067000)='./file1\x00', &(0x7f0000206000)="6f76650001617900", 0x0, &(0x7f00001e4000-0x63)="84327f56f5e55e2718645b6b3f2061af196bc4c5172425503b9a397e6aa9f2e4678f2f13e5f7caa5357901955a561a57b1d02139ba6e224145b6466e3cd4fcf842b2c9bcc57d230f20424041d524f79b5e7bc2b73f6b4f356c4c243da674888ec24a39") [ 136.147232] [ 136.149042] ============================= [ 136.153242] WARNING: suspicious RCU usage [ 136.157461] 4.15.0+ #10 Not tainted [ 136.161187] ----------------------------- [ 136.165383] ./include/linux/rcupdate.h:302 Illegal context switch in RCU read-side critical section! [ 136.174754] [ 136.174754] other info that might help us debug this: [ 136.174754] [ 136.182954] [ 136.182954] rcu_scheduler_active = 2, debug_locks = 1 [ 136.189709] 3 locks held by syz-executor2/15385: 2018/02/02 10:59:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000c3a000-0x38)={&(0x7f00004cb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0xfffffffffffffcb9, &(0x7f0000d95000-0x10)=[], 0x0, &(0x7f0000d8d000-0x4)=""/4, 0x4}, 0x2) close(0xffffffffffffff9c) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00005ab000-0x10)={&(0x7f000098e000-0x8)='./file0\x00'}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000da0000)={r2, &(0x7f00009b4000)="a8708a182e85e4a62cd736a4d6671ebe5ef0e36de42a2f608231280cbba51547e1cef29543a5595c6405be6dbaaac1b5ebfe7e3da5fb635303", &(0x7f00007b4000)=""/4096}, 0x18) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000f50000-0x2c)={0xa, 0x4, 0x2, 0x0, 0x11, 0xffffffffffffff9c, 0x3f}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b56000)={r3, &(0x7f0000e2b000)="ae0815", &(0x7f0000623000)="55d963874d79d358a4044d2c19b8dee8582e666d2d5f4e43017af33a74539bcf38bcd84be421c9fa579c36852298b9ed8ad6cc148f8e571132fc21fc1ff36aa5bfdd730f81e2d9598567c6467092dd48e9659f3e691c620a210b2675f864080856a3d003853e957fe78e76062e688d10ecdccdf70c58cf0c26d725ccc6241359b45865b236af2c29dae9d10cf0079530edbf0a89563e66cc69694728e25176c71cad9f2f174701aca11044940d416aa9475efbf565a3b6f0ec5e4194d0d6f1583e1b845aac7b435ef74decf8ab961fcdcab3", 0x1}, 0x20) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[]}, 0x0) [ 136.194511] #0: (&ctx->mutex){+.+.}, at: [<00000000ba7d2a45>] perf_event_ctx_lock_nested+0x21b/0x450 [ 136.204244] #1: (bpf_event_mutex){+.+.}, at: [<0000000007cb7c41>] perf_event_query_prog_array+0x10e/0x280 [ 136.214218] #2: (rcu_read_lock){....}, at: [<00000000569b1296>] bpf_prog_array_copy_to_user+0x0/0x4d0 [ 136.223897] [ 136.223897] stack backtrace: [ 136.228441] CPU: 1 PID: 15385 Comm: syz-executor2 Not tainted 4.15.0+ #10 [ 136.235364] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 136.244721] Call Trace: [ 136.247319] dump_stack+0x194/0x257 [ 136.250968] ? arch_local_irq_restore+0x53/0x53 [ 136.255672] lockdep_rcu_suspicious+0x123/0x170 [ 136.260334] ___might_sleep+0x385/0x470 [ 136.264292] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 136.270184] __might_sleep+0x95/0x190 [ 136.273967] ? __lock_is_held+0xb6/0x140 [ 136.278027] __might_fault+0xab/0x1d0 [ 136.281820] _copy_to_user+0x2c/0xc0 [ 136.285528] bpf_prog_array_copy_to_user+0x217/0x4d0 [ 136.290629] ? bpf_prog_array_length+0x2d0/0x2d0 [ 136.295372] ? __might_sleep+0x95/0x190 [ 136.299347] ? kasan_check_read+0x11/0x20 [ 136.303476] ? _copy_to_user+0xa2/0xc0 [ 136.307354] bpf_prog_array_copy_info+0x17b/0x1c0 [ 136.312184] ? bpf_prog_array_copy+0x370/0x370 [ 136.316777] perf_event_query_prog_array+0x196/0x280 [ 136.321868] ? perf_event_detach_bpf_prog+0x3d0/0x3d0 [ 136.327052] ? __fget+0x333/0x570 [ 136.330503] perf_ioctl+0x3e1/0x1480 [ 136.334195] ? lock_release+0xa40/0xa40 [ 136.338155] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 136.342984] ? __lock_is_held+0xb6/0x140 [ 136.347070] ? __fget+0x35c/0x570 [ 136.350529] ? iterate_fd+0x3f0/0x3f0 [ 136.354312] ? put_unused_fd+0x62/0x70 [ 136.358186] ? lock_downgrade+0x980/0x980 [ 136.362337] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 136.367162] do_vfs_ioctl+0x1b1/0x1520 [ 136.371053] ? ioctl_preallocate+0x2b0/0x2b0 [ 136.375450] ? selinux_capable+0x40/0x40 [ 136.379519] ? syscall_return_slowpath+0x2ad/0x550 [ 136.384448] ? security_file_ioctl+0x89/0xb0 [ 136.388850] SyS_ioctl+0x8f/0xc0 [ 136.392214] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 136.396947] RIP: 0033:0x453299 [ 136.400119] RSP: 002b:00007f5b3d630c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 136.407808] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 136.415059] RDX: 0000000020106000 RSI: 00000000c008240a RDI: 0000000000000013 [ 136.422312] RBP: 000000000000027a R08: 0000000000000000 R09: 0000000000000000 [ 136.429562] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2c10 [ 136.436808] R13: 00000000ffffffff R14: 00007f5b3d6316d4 R15: 0000000000000000 2018/02/02 10:59:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a96000)={0x2, 0x78, 0xe2}, 0x0, 0x40, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f000007b000-0x78)={0x5, 0x78, 0x27726c0a, 0x17, 0x5, 0x6c0e469a, 0x0, 0x2, 0x80030, 0xc654bc7003b2d031, 0xfffffffffffff000, 0x80, 0x8001, 0x9, 0x0, 0x400, 0xffffffff80000000, 0x8, 0x1, 0x9, 0x7fff, 0x30000000000, 0x2, 0x80, 0x0, 0x4, 0x80000000, 0xfffffffffffffffe, 0x7, 0x5, 0x5b9, 0x7fff, 0x8, 0x6, 0x7, 0x9, 0x80000000, 0x0, 0x0, 0xfffffffffffffff8, 0x1, @perf_bp={&(0x7f000053c000), 0x2}, 0x102, 0x2, 0xcdad, 0x4, 0x0, 0x3, 0x5}, r1, 0x100, r0, 0x8) perf_event_open(&(0x7f0000a74000-0x78)={0x3, 0x78, 0x401, 0x2, 0x80, 0x6, 0x0, 0x401, 0x20a, 0x8, 0x6, 0x2, 0xffffffffffffffff, 0x0, 0x3ff, 0x8, 0xffffffffffffffff, 0x8001, 0x8001, 0x3, 0x20, 0x7fff, 0xfffffffffffffffe, 0x5, 0x4, 0x101, 0x20000001, 0x5, 0x5, 0x9, 0x200, 0x3, 0x7, 0xc66, 0x5, 0x1000, 0x8, 0x3, 0x0, 0x4000000000000000, 0x0, @perf_bp={&(0x7f00000cd000-0x1), 0xc}, 0x20c0, 0x3ff, 0x7, 0x1, 0x4, 0x6, 0x3f}, r1, 0x3f, r0, 0x0) [ 136.444187] BUG: sleeping function called from invalid context at lib/usercopy.c:25 [ 136.452065] in_atomic(): 1, irqs_disabled(): 0, pid: 15385, name: syz-executor2 [ 136.459574] 3 locks held by syz-executor2/15385: [ 136.464370] #0: (&ctx->mutex){+.+.}, at: [<00000000ba7d2a45>] perf_event_ctx_lock_nested+0x21b/0x450 [ 136.473920] #1: (bpf_event_mutex){+.+.}, at: [<0000000007cb7c41>] perf_event_query_prog_array+0x10e/0x280 [ 136.483893] #2: (rcu_read_lock){....}, at: [<00000000569b1296>] bpf_prog_array_copy_to_user+0x0/0x4d0 [ 136.493534] CPU: 1 PID: 15385 Comm: syz-executor2 Not tainted 4.15.0+ #10 [ 136.500459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 136.509989] Call Trace: [ 136.512588] dump_stack+0x194/0x257 [ 136.516234] ? arch_local_irq_restore+0x53/0x53 [ 136.520911] ? print_lock+0x9f/0xa2 [ 136.524548] ? lockdep_print_held_locks+0xc4/0x130 [ 136.529515] ___might_sleep+0x2b2/0x470 [ 136.533508] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 136.539446] __might_sleep+0x95/0x190 [ 136.543251] ? __lock_is_held+0xb6/0x140 [ 136.547330] __might_fault+0xab/0x1d0 [ 136.551145] _copy_to_user+0x2c/0xc0 [ 136.554869] bpf_prog_array_copy_to_user+0x217/0x4d0 [ 136.559990] ? bpf_prog_array_length+0x2d0/0x2d0 [ 136.564760] ? __might_sleep+0x95/0x190 [ 136.568771] ? kasan_check_read+0x11/0x20 [ 136.572928] ? _copy_to_user+0xa2/0xc0 [ 136.576831] bpf_prog_array_copy_info+0x17b/0x1c0 [ 136.581674] ? bpf_prog_array_copy+0x370/0x370 [ 136.586283] perf_event_query_prog_array+0x196/0x280 [ 136.591382] ? perf_event_detach_bpf_prog+0x3d0/0x3d0 [ 136.596572] ? __fget+0x333/0x570 [ 136.600047] perf_ioctl+0x3e1/0x1480 [ 136.603744] ? lock_release+0xa40/0xa40 [ 136.607711] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 136.612542] ? __lock_is_held+0xb6/0x140 [ 136.616640] ? __fget+0x35c/0x570 [ 136.620113] ? iterate_fd+0x3f0/0x3f0 [ 136.623906] ? put_unused_fd+0x62/0x70 [ 136.627788] ? lock_downgrade+0x980/0x980 [ 136.631951] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 136.636779] do_vfs_ioctl+0x1b1/0x1520 [ 136.640849] ? ioctl_preallocate+0x2b0/0x2b0 [ 136.645254] ? selinux_capable+0x40/0x40 [ 136.649342] ? syscall_return_slowpath+0x2ad/0x550 [ 136.654284] ? security_file_ioctl+0x89/0xb0 [ 136.658695] SyS_ioctl+0x8f/0xc0 [ 136.662070] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 136.666808] RIP: 0033:0x453299 [ 136.669979] RSP: 002b:00007f5b3d630c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 136.677676] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 136.684932] RDX: 0000000020106000 RSI: 00000000c008240a RDI: 0000000000000013 [ 136.692183] RBP: 000000000000027a R08: 0000000000000000 R09: 0000000000000000 2018/02/02 10:59:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000011d000)={0x6, 0x4, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, 0x1c) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000efe000)={0xffffffff, 0x9, 0x10}, 0xc) recvmsg$kcm(0xffffffffffffffff, &(0x7f000091b000)={&(0x7f0000e3c000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000e42000)=[{&(0x7f000016d000-0x1000)=""/4096, 0x1000}, {&(0x7f00003b3000)=""/4096, 0x1000}, {&(0x7f0000f38000)=""/165, 0xa5}, {&(0x7f00003e8000)=""/197, 0xc5}, {&(0x7f0000f15000)=""/220, 0xdc}, {&(0x7f0000e9a000-0xc5)=""/197, 0xc5}, {&(0x7f0000e4c000-0x7b)=""/123, 0x7b}, {&(0x7f00003ac000-0xc6)=""/198, 0xc6}], 0x8, 0x0, 0x0, 0xc2c6}, 0x60) bpf$PROG_LOAD(0x5, &(0x7f0000f12000)={0x0, 0x11, &(0x7f0000e17000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x6}, [@alu={0x4, 0x9, 0xe, 0x7, 0x1dbb4454973d209c, 0x82, 0x1}, @ldst={0x2, 0x1, 0x7, 0x3, 0xb, 0xa}, @alu={0x7, 0x7, 0xb, 0x2, 0xf, 0xfffffff4}, @map={0x18, 0x7, 0x1, 0x0, r0}, @alu={0x4, 0x47, 0xb, 0x7, 0x9, 0x6, 0x1}, @exit={0x95}, @ldst={0x3, 0x3, 0x7, 0x7, 0x6, 0xa8, 0x10}], {0x95}}, &(0x7f0000434000-0xa)='syzkaller\x00', 0x80, 0x19, &(0x7f00003db000-0x5)=""/25, 0x41f00, 0x1, [], r1}, 0x48) 2018/02/02 10:59:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x6, 0x802, 0x2000000, &(0x7f00001c8000)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f000042e000-0x10)={&(0x7f0000714000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000a61000)=0x2298) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000baa000-0x20)={r0, 0x7, 0x1, 0x7f, &(0x7f0000814000-0x4)=[0x0], 0x1}, 0x20) sendmsg$kcm(r0, &(0x7f0000fac000-0x38)={&(0x7f0000133000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta)\x00'}, 0x58, &(0x7f00002f3000)=[{&(0x7f00001b2000-0x13)="20711826987677ac6dbf03932d4f99e801a8e9", 0x13}, {&(0x7f0000d22000)="77ecb54a069c868d25cd96875970d56d0b649a7a7c7d861acb0f", 0x1a}], 0x2, &(0x7f00002c8000)=[{0x38, 0x11f, 0x7fffffff, "2526ca8793aa8ebf76af0604c3be200076acaeee5ac28edd6b3508fcc9ebb6ba651503"}, {0xd8, 0x112, 0x7ff, "67cfd79b8e2c0bf15fc829319445b315bb8473db3ce89580aca02152402f80ca01b9e9f084bf5657250960898f86ac74e037f876c029b7a172878f09e5044d4fe13c5dc7bb6e22192ad0749e5f8f82254bdaa9eb887fb35aad0447506f117178479d51ce9356d61ece5299e6fc9104919ae17996728d1264e04cf315ed2cf52d7a1f16e99c95ef7243216a200d3eaadcbb868fa14fc3a6c75111505585e83fc39df4d5e7ac44519b353fd3d31a037f592c69c53343d7f3ea63707a6ab96bae32bd"}], 0x110, 0x20000001}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x8001) 2018/02/02 10:59:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ad3000)={0xffffffffffffffff}) close(r0) r1 = getpid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, r1, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r2, 0x0) mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f000049e000)={0x71cc7e5d92c24bd8, 0xa, &(0x7f0000b23000)=@raw=[@alu={0x7, 0x8, 0x2, 0x8, 0xb, 0x0, 0x10}, @generic={0xffffffff, 0x3, 0x5, 0x40}, @alu={0x0, 0x7, 0xc06b81ff69ebd0fb, 0xf, 0x7, 0x0, 0x10}, @generic={0xb1, 0x400, 0xae2, 0x7}, @ldst={0x3, 0x1, 0x1, 0x9, 0x7, 0x20, 0x8}], &(0x7f0000a95000)='syzkaller\x00', 0x0, 0xb7, &(0x7f0000b3f000)=""/183, 0x41100, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000eed000-0x10)={r0, r3, 0x6, 0x3}, 0x10) r4 = gettid() perf_event_open(&(0x7f00000f8000-0x78)={0x0, 0x78, 0xa6f0, 0x6, 0x0, 0x3e, 0x0, 0x5198, 0x80020, 0x1, 0x100000001, 0x401, 0xff, 0x7f, 0x80000001, 0xff, 0x5, 0x7, 0x0, 0x154, 0x8000, 0x7, 0x7, 0x4, 0x100, 0x400, 0x101, 0x1, 0x1, 0x1, 0xfffffffffffffffd, 0x9, 0xfcf, 0x80000000, 0x1, 0xffffffffffffffff, 0x8, 0x8, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000ed8000-0x1), 0x4}, 0x20, 0xc0, 0x7fffffff, 0x7, 0x8, 0x9, 0x3d5}, r4, 0xf6e, r2, 0x2) socketpair(0x0, 0x0, 0x0, &(0x7f0000ed5000)) 2018/02/02 10:59:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000de7000)={r0, 0x3, 0x1, 0x8, &(0x7f0000332000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000099a000-0x4)={r1}) [ 136.699435] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2c10 [ 136.706685] R13: 00000000ffffffff R14: 00007f5b3d6316d4 R15: 0000000000000000 2018/02/02 10:59:24 executing program 5: mmap(&(0x7f0000000000/0xf22000)=nil, 0xf22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x5, 0x10000, &(0x7f000018e000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000960000)=0x3ff) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f22000)={0x0}) mmap(&(0x7f0000150000/0x1000)=nil, 0x1000, 0x4, 0x110, r1, 0x0) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f23000)='./file0\x00', 0x81) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r3, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f00007ac000)=[], 0x0, &(0x7f000017a000)=[]}, 0x0) recvmsg(r2, &(0x7f0000711000)={&(0x7f0000f20000)=@alg, 0x58, &(0x7f0000c9d000)=[{&(0x7f0000f20000)=""/211, 0xd3}], 0x1}, 0x10042) 2018/02/02 10:59:24 executing program 3: r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x40010, r0, 0x0) 2018/02/02 10:59:24 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xa, 0x100, &(0x7f0000009000-0x8)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000c000-0x10)={r0, 0x50, &(0x7f0000008000)={0x0, 0x0}}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000c000-0x4)=r3, 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x48)={0x4, 0x2, &(0x7f0000008000)=@raw=[@jmp={0x5, 0x9, 0xd, 0x1, 0xf, 0x0, 0xffffffffffffffff}], &(0x7f000000b000-0x4)='GPL\x00', 0x80, 0x56, &(0x7f0000002000)=""/86, 0x41100, 0x1}, 0x48) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000000a000)={r2, r4}) bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0xb, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/02 10:59:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000054c000-0xc)={0xffffffff, 0x0, 0x10}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f000020e000)={0x0, 0xb430, 0x0, 0x9, 0x13, r0, 0x3}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x800000000000003b, 0x7, 0x4}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a4000)={r2, &(0x7f0000d31000), &(0x7f00007cc000-0x1)='('}, 0x20) socketpair$inet(0x2, 0xa, 0x2, &(0x7f00003ce000-0x8)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000bcc000-0x18)={r1, &(0x7f0000264000)="805a713dd8727c51711e967d7ce706a1342f72299275613ff5ac45ba75e4f1", &(0x7f0000054000-0x99)=""/153}, 0x18) 2018/02/02 10:59:24 executing program 4: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fea000-0x10)={0xffffffffffffffff, &(0x7f0000feb000-0x2)}, 0x10) socketpair(0x17, 0x80e, 0x2ca1, &(0x7f00000fd000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b67000-0x10)={r0, r1, 0x5, 0x3}, 0x10) 2018/02/02 10:59:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = perf_event_open(&(0x7f0000572000)={0x7, 0x78, 0x3b5, 0x3, 0x6, 0x5, 0x0, 0x1ff, 0x80085, 0xf, 0x3, 0x3, 0x7, 0x7, 0x100000000, 0x1, 0x6f, 0x9aa, 0xd880, 0x401, 0x7, 0x7b, 0x4, 0x7, 0x20, 0x3, 0x8, 0x6, 0x54, 0xcb7, 0x7, 0x2, 0xffff, 0x6, 0x8001, 0xc00, 0x6, 0x6, 0x0, 0x3, 0x0, @perf_config_ext={0x8, 0x8000}, 0x2, 0x10001, 0x6, 0x7, 0x8, 0x80000000}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x48}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00005b3000)={0xffffffff, 0x3f, 0x8}, 0xc) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000086d000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008bd000)={r1, &(0x7f0000d50000-0x1c)="04f54a0035edb19b0a163387c580f411523cb30b8e120eb60eb172a6", &(0x7f00009f5000-0xb1)="096ba725a848426e0aa7d0fa24960fb61eb7992d173e70e4867963843f771fb2a0a94ac67cbb0429cd7401aa524a0282cc5094356e0ad653fc1d9342f992f582396c6984b552303a9f36829aa5e1e6365739433560e09a5b5af61eda2bf9229400520a2a6f41f0b0c587bc8f0791d6117c16eeeafede8cd21e6a32a9b5b773bb24f4e3f7ad1e05d945da9b0811e6755f8a197c6e0463005f65918efa9e772c64b0c6c153f102f49c79bb2d23143bfefbca", 0x2}, 0x20) 2018/02/02 10:59:24 executing program 3: socketpair(0xf, 0x80000, 0x5, &(0x7f0000e70000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000970000-0x8c)="1e119e0eb869b9729acf987f603827d602650948e6cc7e8635f0415aa0d373c79e48ee317b0d967ee6383ce56faafc3a53fbfd9157bf6b44aa5aac7db2eb32fa634f50f8c7381f5e51b647c58591fe32fb42584948ee324a7cfdc30972de76d69c1634aa5c92cf57cb75c0a7b49d371272643351577e0f2da3504e061f06f21fc07d0102335659fc3e6bd06a", &(0x7f0000000000)="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", 0x3}, 0x20) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@ipx, 0x10, &(0x7f0000002000)=[{&(0x7f000000b000-0xe8)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0x7f}], 0x2, &(0x7f000000c000)=""/105, 0x69}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@jmp={0x5, 0x0, 0x4}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/02 10:59:24 executing program 1: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000006f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f73000)) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xfdca}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000770000-0x4)={r1}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000f75000-0x4)={r0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f75000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@call={0x85, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000785000)=""/251}, 0xfffffffffffffcd7) 2018/02/02 10:59:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ac5000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fed000-0x4), 0x4) recvmsg(0xffffffffffffff9c, &(0x7f000085f000-0x38)={&(0x7f0000602000)=@can={0x0, 0x0}, 0x10, &(0x7f000019f000)=[{&(0x7f000007e000-0x15)=""/21, 0x15}, {&(0x7f0000df1000-0x3f)=""/63, 0x3f}], 0x2, &(0x7f0000dba000)=""/69, 0x45, 0x7}, 0x41) bpf$PROG_LOAD(0x5, &(0x7f0000e57000)={0xf, 0xb, &(0x7f0000654000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5}, [@alu={0x4, 0x59e, 0x3, 0x7, 0x5, 0x51}, @initr0={0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x4bb}, @exit={0x95}, @alu={0x7, 0x2, 0x5, 0xd, 0x5, 0x100, 0x4}], {0x95}}, &(0x7f0000bf1000-0xa)='syzkaller\x00', 0xfffffffffffff800, 0xe0, &(0x7f0000534000-0xe0)=""/224, 0x41000, 0x0, [], r2}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006d3000-0x8)) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/02 10:59:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000803000)={0x0, 0x1, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000002b000)={r0, &(0x7f0000527000-0x3d)="a3056479ae4ddb338f72945c9cfd3b35aaf58b6e5183eed60953c346446964baa6b75b0feab59015ff6b4b9462c82c1fa0a12e90bd0b31e69e57a667fb227c32f0d6adc961dacbec53f39829b032d67e546da87bd032ea14421a8e29ab12113ff40326167b477422fd3efbd48ec821b0", &(0x7f0000be3000)="a5af", 0x1}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00007a0000-0x14)={0x1, 0x5, 0x1, 0x101}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e27000-0x20)={r1, &(0x7f0000958000-0xcc), &(0x7f0000932000-0xc1)}, 0x20) 2018/02/02 10:59:24 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000681000-0x1c)={0x8, 0x800000000000004, 0x4, 0x2, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008c8000)={r0, &(0x7f000017c000), &(0x7f00008b3000-0x5c)}, 0x20) 2018/02/02 10:59:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40082406, 0xffffffffffffffff) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00004e5000)={&(0x7f0000c1e000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000cf2000)={r1, 0x50, &(0x7f000098b000)}, 0x10) 2018/02/02 10:59:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x142ebed171960799, 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, 0xfffffffffffffffc, 0x1}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r1, &(0x7f0000850000-0x38)={0x0, 0x0, &(0x7f0000a52000-0x90)=[{&(0x7f00007b8000-0x8e)}, {&(0x7f0000001000)="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", 0xfb}, {&(0x7f000047d000)="07281ccba515cb96bfcc62e8506d7b892c448b872e71186644943cf9b23737ac2220d65906a04f9abdb2adb2188fff613725bf41e9c41ddb8493714ed91a0acfd695b1d47e1fb49e9a158624030eedcee562f3941e56e9a128c33abaf7bb8998ef48b5570a3a74f8be3064b8c359365f55935a5c68f214c6a1510ab7d2112f05cba6d2", 0x83}, {&(0x7f0000b0b000-0x1000)="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", 0x1000}, {&(0x7f000032c000-0x19)="162611230e4809c6e5b3489fafa3afeb47bde236681326b803", 0x19}], 0x5, &(0x7f00001b8000)=[{0x88, 0x11f, 0x800, "5520c6bd3c1dbe810b870540f1cebf8596beda696f5cd0aa37dd9a48671b1940c9971e4969a9ff770c1e97552b0259379c7dd07b2331c3c57d27757410f8e70f16eb93f2d2d1675338caa623ec78861943065aed512e5e834a2eb9291dcc55d90ab1b734ed47e9040717745114a1a87f2d69dfc863"}, {0x108, 0x10d, 0x2, "b9b8ef337f56efee31d9d82c0f07bb2284cc579fa4e411c3affa1bcdfc205a6e0c14f70ce7025a42d85d881e7cec1f92c312c85a1f033ea584635b473d142d4a13bbfd98bb17dbc6e71126ec1d6bd233e07fb68f31adb5db9d9432855df916461294c709fdb2cbee23418becb9a42bbcaadfb1dd635383d99b3cd11da301b873521702d74fdfddfb296a4e48d7b328e3d9efb98407c14f8534b45b0c56320ef7e10e031b2e2898605cab6f64e0b17f780738671797e559231622f0481511f572f68e5c65ed7981b7025db46c1d8a24dbfe49b0d5f673c2313b041b333c51d6505b03b8ce1c860f80c29969d5ccc2f10d9d0f"}, {0xb8, 0x107, 0x2, "49f7b654e2fd5d05f9143f5c48cef5dd546b4158f6749131e90551ad7e0089dec30fc2c9b85773346b712286320b539bca3fd572d2dd2896c3f59b0a949064eecc0e03d2d06e9273ba9e21c9591aeb1c7d2b36d3e18d7fc72f9d547cad09e4010a5dbbcf9e218a10bbc2badf76043c654342b8a43b1192f1e3603dd532d4238add90d0abbaae000c23402384b48327971f50286b9f757ef22a9f9cb8f6591a21b28454"}, {0x70, 0x84, 0x3b, "7ce78a0c6090a515cc0364a0942d263f07fcda547ef23f5f5b6882e73d079758d00611ab5191306cdfa2b857b8bce09b1d78f57303046a135945d52cc600d1fbdbec40e6ae4cbd6217d47e7377dc4580009160197f90ecaa19e10f"}], 0x2b8, 0x40}, 0x4080) 2018/02/02 10:59:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000)={0x0, 0x0, 0x18}, 0xc) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000855000)={0xc, 0x4, &(0x7f00003e7000)=@raw=[@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6}], &(0x7f0000e4f000)='syzkaller\x00', 0x200, 0x1000, &(0x7f0000645000-0x1000)=""/4096, 0x41100, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00008fc000)={r1, 0x50, &(0x7f0000c9a000)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000eac000-0x2c)={0xf, 0x9, 0x1f, 0x6, 0x10, 0x0, 0x2}, 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={0xffffffffffffffff, 0x0, 0x57, 0xfd, &(0x7f0000600000-0x57)="d7c926cd3df87a1248c6b8e3710c2ef50760e0d62ca15c5b556bc23fba4152746264e66df3c9b72571a2ac6f51e3b003d9a4a5777717546978cc9517260d394ed67700012000ecfa13e842acdf30faa13cf122b434b15f", &(0x7f0000002000)=""/253, 0x7, 0x1001}, 0x28) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008df000-0x20)={r0, &(0x7f00002f0000)="53bbdb2c6be3e74c50372a36f5c838f651a12572939a5e04fc7adce3dff0b5f4ed45b40c96ca472e1d0cb50e1bc62d", &(0x7f0000ee1000)="55d8a9ddb28903b2a5757a8eec09f0595cdcf7b44d88f8fea3f1425a286597f9635e7e3bbaee4ded6653d0d16f8d958380a0d3b320642091a196da459637d632245ea1b6c8f0f08fc934930ac4b14078f518c1098b8ec16c7de36abc077567b3b9afc04eddc946381e43fce0d711d7e355e5d850b19959d47cfcf09e7307d2ad7fe69ab0998b36f50b0c4db1008352184e93a4599674fd417e293f78eb094abd435b55de6ef85ba3af132dc6c894ffed759b43d9e33877b31af6039a99cc593630a8647024a633d5261d36229644509d93", 0x1}, 0x20) 2018/02/02 10:59:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@jmp={0x7, 0x0, 0x6}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/02 10:59:25 executing program 1: socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0xff0000, 0x2, 0x1c701181, 0xd87, 0x0, 0xff, 0xc, 0x3, 0x9b, 0x8, 0x1, 0x7fffffff, 0x2, 0x4, 0x4, 0xdf42, 0xc4, 0x7, 0x6, 0x1920, 0x3, 0x6, 0xffffffff, 0x800, 0xfffffffffffffffc, 0x31, 0x6, 0x5, 0x40, 0x20, 0xfffffffffffffffb, 0x101, 0x5, 0x6, 0xeca, 0x6, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000add000), 0x8}, 0x2, 0x1, 0x100, 0x7, 0x2, 0x0, 0xffffffffffffc86f}, r1, 0x6, r0, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f00006c0000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) 2018/02/02 10:59:25 executing program 0: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001a7000)={0x0, 0x6, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0xa4f9, 0x9b, 0x7, 0x8, r0, 0x4}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r0, &(0x7f0000389000-0xed)="0c26c40239ea8cf2439396dc110a8ab512a282e13c96d3885ca24e242ac86c26dda8bb43f4d48b1bc0dead929a511dcf9ec1e699a169cd1c54e979cb4718fc3a912c6a1f7b0754b6830035ef2437dccde5dd22753d26f0f1d494c160cf427efa7dd88c57925d2650e2d0a4c500031e9cea3566a32ae64f035fcaa4136edc1b3fdc1080060129a770e4bbd24d500b05325df7c388d621695d6ca8a9bbc111f151db44f5aa34953c635131ba9c05bfdc9a7db2e74a6ac3e7f9d059c8d2861f50162a765e821658ba5913993119b236debb271d4b6c3dd661c75c90b152c0ee63b109cf958fc830349c542e632a52", &(0x7f0000001000-0x11)=""/17}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f000002b000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000002000), &(0x7f0000001000)="01b9885eb24ffa94b8ff57233783a3854643dffab45854514593c8c76d0e8d8ec615494b91e0733e95e23031dce6d596133afa085c06fa35493b1757944a1e2d89267c018041711b3b83baf7f3338f48fba8906f16dff07d06634d48d38a402089bb4c1e20c9d430e13ac5ffbca02d667a5425e744af16f4fc3121d27ea56e4cb6af3f79a1723d3f4f28554efdf63a164cd6c0c15d5acf75fc3fdfbfb895d4d24090b43a48bc939263c34acb03ea84e69c83a0e30d7c0ddc561d7354f00a5f66aea0678829858db85680b10700177e35912553d905508b1ec9", 0x1}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000+0x7b5)={r0, &(0x7f0000001000)="3e31c4b2fffe7d3eaeaa85bfa321f37943119492abb6f70c05c02de496448af0093428744138cdbfb3e8777673ddf3424576c9dbb71e27c1f836402bad30a6f6b05f366c152a3a90bc0f584a43c3d3e94feb0b2bff29f3e9debd1532d8274f6d8f44dc0ba639b03bc697b65fee7e2e76d2446e7b6f0da0c3d3063ac9e144e952dd", &(0x7f0000002000-0xc8)=""/200}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000)={0x1b, 0x80, 0x8d7, 0x4, 0x1, r1, 0x8}, 0x2c) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0x2e5, 0x7ff, 0x5, 0x8, r1, 0x7}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008a2000)={r1, 0x28, &(0x7f0000001000-0x28)}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000554000-0x10)={&(0x7f00001e0000)='./file0\x00', 0x0, 0x100000000000008}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000658000-0x2c)={0xa, 0xa, 0x5, 0xb, 0x0, 0xffffffffffffffff, 0x10000000000}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000033f000)={r2, &(0x7f0000fbc000-0x1c)="09250733c54bd0732159757da641506aed37a20d9ac76afd42eaec1b", &(0x7f0000ade000)="15bd14b06cf52a9735a5787b9bf54fbd89985da8b8b38889903f43295c6f9110c5ff22862596dfc70c8e1c89719d75d1f9be391482fbd2e8a70606f344e8ce664ac11ca0672ae70ee3402f9de53843fad558bd922bbb559c522b350b70"}, 0x20) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000092f000-0x8)={0x0}) recvmsg(r3, &(0x7f0000c91000)={0x0, 0x0, &(0x7f000014f000)=[{&(0x7f000071b000)=""/110, 0x6e}, {&(0x7f000051d000-0x60)=""/96, 0x60}, {&(0x7f00009b2000-0xd4)=""/212, 0xd4}, {&(0x7f0000c98000-0x69)=""/105, 0x69}, {&(0x7f000024a000-0xe)=""/14, 0xe}, {&(0x7f000011d000-0x38)=""/56, 0x38}, {&(0x7f0000a2a000-0x6a)=""/106, 0x6a}, {&(0x7f00006fd000)=""/177, 0xb1}, {&(0x7f0000715000-0x7)=""/7, 0x7}], 0x9, 0x0, 0x0, 0x6}, 0x100) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000949000-0x10)={r2, &(0x7f0000201000-0x91)}, 0x10) 2018/02/02 10:59:25 executing program 4: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000008000-0x1000), &(0x7f0000005000), 0x1}, 0x20) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff}, 0x187) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000010000-0xc)={&(0x7f000000f000-0x8)='./file0\x00', r0}, 0xc) 2018/02/02 10:59:25 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x80004, 0x4, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00002c2000-0x2c)={0x3, 0x8, 0x6, 0xffffffffffffff96, 0x5, r0, 0xffffffffffff6072}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000241000)={r1, &(0x7f00005e0000)="451d0f51c70c8b1357905f947cb580c6178d19908fd9096dc3b199779634cb42a950837860f3af72c9c7d00cfbd41e97e6613ea0aaaa535173e9739498a927fad031ad0dd46f177ae3380011caded5c10c24e2", &(0x7f0000325000-0x1a)=""/26}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000070c000)={r0, &(0x7f0000a0b000-0x11)="86512ac3e1f49ce2c30ce14839ede68aa8"}, 0x277) perf_event_open(&(0x7f00007e9000-0x78)={0x0, 0x78, 0x1, 0x3478ac44, 0x8, 0x2, 0x0, 0x5, 0xc00, 0x0, 0x0, 0x654c, 0x8, 0x8, 0x4, 0x100000000, 0x7, 0x40800, 0x5, 0xfffffffffffffffd, 0x0, 0x8, 0xa9, 0x8001, 0x7, 0x3b0, 0xffffffff, 0x3, 0x4, 0x9, 0xffffffffffff323f, 0x4, 0x8000, 0x101, 0x0, 0x7ff, 0x2, 0x4, 0x0, 0x0, 0x3, @perf_bp={&(0x7f000021d000-0x1)}, 0x80000000002, 0xa6, 0xf57e, 0x6, 0x2, 0x400, 0x8}, r2, 0xfffffffffffffffa, r1, 0xa) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x1009, 0x10}, 0xe) bpf$OBJ_PIN_PROG(0x6, &(0x7f00004fa000+0xbac)={&(0x7f00009f5000)='./file0\x00', r1}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000565000-0x10)={r3, &(0x7f000015e000)="c1ea40af2842d5ca53ab4c235996ae661163f2199a967ae8c1e8927ed318cc244cfeb024ed67eac55e0d5e"}, 0xfffffffffffffcad) bpf$MAP_CREATE(0x0, &(0x7f0000c3f000)={0xb, 0x7, 0x1, 0x20, 0x4, r0, 0x3}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000f14000)="2c008b84851aef4e3e383d76fe6c4d55b9dd0f215f8883e22d9f913e9c687af0dcedcaaa4e3f78450d23a5f093258b69528a00bc7ed582f38b94e35f087cceccf15eca9b9da5795c0f5a73db9aeb557d3d59dd4e3bf71da6ad3e716d2e09674499029b39a868b074b159bd7dbcd886ce27e2be52593333ecd254f6124fce1ea3dd33819fd4fdd9ac597297dd25ce0cca916cf0ea56a07a9413e6987ca51d1ef2464a3795ff04b7805909ca69da427941f9b9b00385c0ac7fb8c38739c4a7da2664ddc68cec7a9f85cf6c689b3f2bec0fcf96250e0a1e7625cbced5e921da73") bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000418000)={0xffffffffffffffff, &(0x7f00004bd000), &(0x7f00009cb000-0x1000)=""/4096}, 0x18) 2018/02/02 10:59:25 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000a4e000)={0xffffffffffffffff, 0x0, 0x0, 0x7fff, &(0x7f0000000000)=[]}, 0x20) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x1c) 2018/02/02 10:59:25 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fd4000)) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00002d9000)={0x7, 0x78, 0x1, 0x7fff, 0x7, 0x10000, 0x0, 0x81, 0x12, 0x5, 0x1, 0x28, 0x0, 0x7, 0x3, 0x8001, 0x1, 0xff1, 0xff, 0x8001, 0x8, 0xffff, 0x0, 0x9, 0x800, 0x2, 0x7ff, 0x5, 0x1e3a614c, 0x0, 0xff, 0x3, 0x3, 0x80, 0x8, 0xdf24, 0x4, 0xfffffffffffffff9, 0x0, 0x8b, 0x3, @perf_bp={&(0x7f0000fd6000-0x1), 0x7}, 0x40, 0x6, 0x5, 0x7, 0x0, 0x1, 0x3}, r0, 0x0, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f0000fd6000-0x78)={0x5, 0x78, 0xa9, 0x5, 0x40, 0x3, 0x0, 0xfd, 0x40000, 0x8, 0xa, 0x1f, 0xf2, 0x80000001, 0x2, 0xd8, 0x81, 0xa9d, 0x1, 0x5, 0x1ff, 0x5, 0x5, 0x7e6f, 0x6, 0x52, 0x7fff, 0x8000, 0x3, 0x100000000, 0x2, 0x67b3, 0x3, 0x8938, 0x7, 0x8001, 0x8, 0x979, 0x0, 0x3, 0x4, @perf_config_ext={0x8, 0xfffffffffffffffe}, 0x12c1, 0x1, 0x8001, 0x7, 0xe23, 0xaf, 0x2}, r0, 0x6, r1, 0x3) 2018/02/02 10:59:25 executing program 7: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x1000007, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x2000000000000005, 0xb, 0x1, 0xffffffffffffffff}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000497000-0x20)={r1, &(0x7f000051d000)="4ca41aac42ce065d7c6539f9dac2b5ddfba0ef6b1aaecc6950b82c32d6ea2aca74fe603e059399533640f922797cfbe3fe7631fe4038bfdce80e2d0268ae6bfb848585ce9d8e9c1bbf162a5c52ca2c2ecebbead3fcc861fdf575c76b12f0b680a3754b25374553b43d5aa95c39e40bbedf04e5111d4b9cf7231a", &(0x7f0000ff2000-0xf3)="14ce3ac0633346a3795877be4b80b21da87c510c892acff85336e82421220570774992089eedc3a688b67f809bfe0ebfddcf00005a18635a7ce1b3496c71e4cd1d974f4ea68af3e195aea851270ec1a91b3b07965ef671257beb5a4495db4bc6f6bb48faadf041f425411832df5fbe44f4f9239cb11a07d01ea445c505cf635f95cee2632861cd0c5b2e782882353ded8d3fc87b2a6909989732f1360e677252763d9a45166ed346e917a33ed5d5d8f14ee6293357fd47f8586808243a79c9a70c74d3c556406456ec55e9661bdb8a43fe1d9a25db7fbfd0aeeaf34a42b75f563cdd2ee7a7b831c729dbdc64032292d0baa390", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/02/02 10:59:25 executing program 2: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x7fffffff, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000efe000-0x2c)={0x3, 0x401, 0x6, 0x5, 0xb, r0, 0x8}, 0xb) 2018/02/02 10:59:25 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000814000-0x2c)={0xe, 0x7, 0x0, 0x6, 0x8, 0xffffffffffffffff, 0x500000000000}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000054f000)={&(0x7f000092a000-0x8)='./file0\x00', r0}, 0xc) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000023d000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000069f000)={&(0x7f0000660000-0x60)=@nfc_llcp, 0x60, &(0x7f0000e35000-0x20)=[{&(0x7f0000e86000-0xdd)=""/221, 0xdd}, {&(0x7f0000a0d000-0x92)=""/146, 0x92}], 0x2, &(0x7f00005b8000)=""/34, 0x22, 0x1}, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000)={r0, &(0x7f0000001000-0xa9)="9045026e52518c97d2a6efda7b8a9e0d89102b99116966e5cfce698a729bd954a0803b7b78a442cffd71bf5c29174d9b0b4c86b942fb3dfdd97be165be99d3d2b6fe0c612cce9d9d06f165184ccd03aa89bc6f0dcda787b934d226509169ea756ceb99682166327576bf40ed76c791868009f52ab01af6517d064739b0d2cdba11a802328774e75ed6f9bf85e944b18a2d271e215ab3342caaff249348d0f062384e444ab7e311eceb"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xd, 0x40, 0x3f, 0x10000, 0xb, r0, 0xfffffffffffffca5}, 0x2c) 2018/02/02 10:59:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x0, 0x0, &(0x7f0000acd000)) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)) mkdir(&(0x7f0000870000-0x8)='./file0\x00', 0x10) 2018/02/02 10:59:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000914000)={r0, 0xe9e017e8fa2ed667, 0x1, 0x6, &(0x7f0000540000-0x8)=[0x0, 0x0], 0x2}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c5e000)={0xffffffffffffff9c}) recvmsg$kcm(r1, &(0x7f0000bcd000-0x38)={&(0x7f00005a4000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000aba000)=[{&(0x7f0000e46000-0x31)=""/49, 0x31}, {&(0x7f00009b9000)=""/39, 0x27}, {&(0x7f0000179000)=""/253, 0xfd}, {&(0x7f0000fcc000-0x28)=""/40, 0x28}, {&(0x7f0000a84000)=""/159, 0x9f}], 0x5, 0x0, 0x0, 0x1}, 0x10100) 2018/02/02 10:59:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00005cb000)={&(0x7f0000b50000)='./file0\x00'}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00007e8000)={0xc, 0x0, 0xffffffffffffffff, 0x8, 0x10, r0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00007e4000)={0x6, 0x5, &(0x7f0000f8b000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x33}], {0x95}}, &(0x7f0000afe000-0x4)='GPL\x00', 0x7f, 0xa0, &(0x7f0000901000-0xa0)=""/160}, 0x48) 2018/02/02 10:59:25 executing program 7: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fd0000-0x10)={&(0x7f0000fcf000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000001c000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0xd) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x41}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) 2018/02/02 10:59:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x1, 0x40, &(0x7f0000ab6000)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0xfff, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r1, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r1, &(0x7f0000940000-0x9c), &(0x7f00003e3000-0x5e)}, 0x20) 2018/02/02 10:59:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000302000)={0xc, 0x13, &(0x7f0000c9b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, [@alu={0x7, 0x2, 0x3, 0xf, 0x3, 0xfffffff0, 0xfffffffffffffff0}, @jmp={0x5, 0x5, 0x5, 0x2, 0x7, 0xfffffffe, 0x1}, @call={0x85, 0x0, 0x0, 0x2f}, @alu={0x0, 0x3, 0xe, 0xb, 0xe, 0x0, 0xfffffffffffffff0}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x27}, @jmp={0x5, 0x6, 0x0, 0x7, 0xb, 0xffffffc0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x36}], {0x95}}, &(0x7f00007eb000-0xa)='syzkaller\x00', 0x7, 0x1c, &(0x7f0000682000-0x1c)=""/28, 0x41100, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ebb000-0x28)={r0, 0x0, 0x0, 0x9e, &(0x7f0000001000-0x2a), &(0x7f0000dd6000-0x9e)=""/158}, 0x28) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x94) 2018/02/02 10:59:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x140000000000, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000875000)=0xf800000000000000, 0x4) 2018/02/02 10:59:25 executing program 2: r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = getpid() perf_event_open(&(0x7f00008fa000)={0x0, 0x78, 0x8000, 0x3, 0x4, 0x7fff, 0x0, 0x4, 0xa080, 0x5, 0x3ff, 0x1ec, 0x8, 0x0, 0x1000, 0x8, 0x3, 0xffffffff, 0x9, 0x8f9, 0xd7, 0x80, 0xfffffffffffffff8, 0xfffffffffffffffa, 0x8, 0x4000, 0x1, 0x3f, 0x6, 0xffffffffffffff65, 0x1, 0x0, 0x9, 0x7, 0x101, 0x4f, 0x4, 0x1f, 0x0, 0x200, 0x6, @perf_config_ext={0x49, 0x6}, 0x28024, 0x0, 0x3, 0x0, 0x8, 0x2, 0x3}, r1, 0x3, r0, 0xe) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) 2018/02/02 10:59:25 executing program 0: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x82, 0x80, 0xf, 0x0, 0x0, 0xfffffffffffffffd}, 0x300) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)="13", 0x3}, 0x20) 2018/02/02 10:59:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0xb2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00005db000-0x8)='./file0\x00', &(0x7f0000795000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000cd000)={r0, 0x28, &(0x7f00004cf000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ace000-0xc)={r1, 0x200}, 0xc) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000dae000-0x4), 0x4) mkdir(&(0x7f0000e38000-0x8)='./file0\x00', 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000303000)={&(0x7f0000dd4000-0x8)='./file0\x00', r2}, 0xc) mkdir(&(0x7f0000624000)='./file0\x00', 0x20) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00001eb000)) 2018/02/02 10:59:25 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='ceph\x00', 0x52005, &(0x7f0000001000-0xda)="e230423e5e9e6988fb8aed03fc0233249755cdc7839f455495335d723f5953bd9dbcd5562aff0c8b89446f1a3c15ed097fbd7149b4b348d45dae472c98f4a6af888d3703e879b770912bede633999aac9a2615388ac5d992f1c3dc57425b58ec6f064e4d4a42a604eed4c0edd6638671bed6e6a2c0da373b9eae44f6d341051838c6fe41f32ce605e953c0018294139defda52e389e4afec8020463159e4f4d4636d93bdc330e60f2eced7142fba1c4a3c8a950bd985bf18f5911b650efc745b1466ca7b1636e7ddac53e072565e1f1e87d5e192da02854fa4e0") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f000045c000)='./file0\x00', &(0x7f0000aec000-0x8)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000053f000)=',') 2018/02/02 10:59:25 executing program 1: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000825000-0x4), 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000-0x14)={0x0, r0, 0x5, 0x1}, 0x14) mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000d5e000)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x80000000000000d, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x10000000001, 0x20}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 10:59:25 executing program 4: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000143000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f000059f000/0x2000)=nil, 0x2000, 0xa, 0x20010, r0, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x0, 0x30031, 0xffffffffffffffff, 0x0) 2018/02/02 10:59:25 executing program 2: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x7, 0x3ff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) socketpair(0x11, 0x1, 0xfffffffffffffffb, &(0x7f0000013000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000a000-0x10)={r0, 0x28, &(0x7f0000023000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000006000)={r1, 0x7, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r0, &(0x7f0000014000-0xcd), &(0x7f0000020000-0x28)=""/40}, 0x18) 2018/02/02 10:59:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000bfc000)={0x0, 0x10000, 0x18}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000595000)={r0, &(0x7f0000286000-0xd)="0feb76c00be98f05418202c28d", &(0x7f00005f2000)=""/127}, 0x18) socket$kcm(0x29, 0x5, 0x0) [ 137.298746] overlayfs: missing 'lowerdir' 2018/02/02 10:59:25 executing program 0: r0 = perf_event_open(&(0x7f00009a1000)={0x1, 0x78, 0x8, 0x1000000000000, 0x8, 0x1ff, 0x0, 0x2, 0x40, 0xc, 0x5, 0x7, 0x7, 0x7, 0x6, 0x641c, 0x5, 0x1, 0x7, 0xffff, 0x7, 0x3, 0x4, 0xff, 0x1, 0x51ad9a94, 0x9, 0xfffffffffffffffc, 0x5, 0x366, 0x3, 0x9, 0x1000, 0x1, 0x8000, 0xff, 0x19, 0x1, 0x0, 0x3, 0x4, @perf_config_ext={0x7fff, 0x9}, 0x8, 0x401, 0x3, 0x0, 0x2, 0xfff, 0x400}, 0x0, 0x100000000, 0xffffffffffffff9c, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x199}, 0x0, 0x0, r1, 0x0) 2018/02/02 10:59:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x800000000000005, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000197000)}, 0x3}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000832000)={0x1, 0x0, [0x0]}) 2018/02/02 10:59:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f000071d000-0x2c)={0xe, 0x3ff, 0x0, 0x7, 0x4, r0, 0x6}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00005cd000)={&(0x7f0000021000)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000615000)={r0, &(0x7f0000b69000), &(0x7f0000c3f000)}, 0x20) 2018/02/02 10:59:25 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00002c5000-0x2c)={0xd, 0x2, 0x0, 0x4, 0x4, 0x1, 0x81}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009a6000)={r0, &(0x7f0000000000)="0b149577ff994f5bb92848302509b2aac96aab979c42679bb29ee370e6ff02c65e991725caae10487eea79cc5f5eaaef4594ae15effe043b7ed5c09afad9dd61e220b222b0dba0e8e8328f8c09392c4bce9ac39020f26f5f9f80a61942dc7fc94e7fbd103ba6412eea626b9232d017dcc88d5c3279c245b3ccb6d8c82d5af5f3e67ab1f74ca292f007de06b0639abd24c971b8a016807443a70ad5f0153cb6a1d356d073d07acd054d15b4de07a8d957cdb726c848a4d6cb23a405c976e4d2ace55a6e1d18cc22e82e20720e7b6ac7923481207acfacdb03334ed02e11005f60f945692ca214a5ebb0d40f49862ad820fccd64a30f802b6f47db1afebf8e5775ad7921ed5523a76b8bf35e64361577719944306c9a45ed6f0a769a43ac63301469e30ab7ee4eef60e83273a48050ddd4ac63b9fff88738a084645fa2bc1312f00d81d0ab587577fe04e4d8bab43f37bd3e66a93e962ea5781349c44a06cabbafe5bca7c0f54d53bbb67994fe2c2ebf8e4166c05af6e913c241d2f2fbd297a211b189dcd9fa38c8753197b340e63213ff596d1f41117b49c942960ec5fa48aabe1588daad0314f2264c2346c00bc63e685b3907b944f09688ea2614b1d093e0fcc989c4fd74934f2572765ba07f7d5485cd572607bade23e7f88c0606846683667d1a86f8ebe0cc71f1c58e13252dea717ee2e8bcdb8608086b6231b8fe4aafc05662deba3490eded632467fcdfa6b688ca6718259cb305c6c05eb61be85b1a91068ab670c66c4243fa2862fbc83206ab2688b706c8b7ddaec06806554200bdba8a0285becdb6745b8b41926a9ab93459b1c5bfa4bd6c49eb7cb0ffb2349f0a42d1d4dea8d7e58a5ea15b7ae954b974851a905344035ce8055999e97afe2ef41e27598c8a08063191adbb9e525a7c87e8a55f9fccd7fe73464bf132ad1ac494f6200c8fd01db16432fcd12217ff26937859d919fba0727392a6f23c889d8a8f8de7194a425f851e81ea55b84782e76fa88a25bb3dbfb9471cdc4a3f89fa75713b007f4e73aa4dcf2bc5ff3c69a1418b4dd736bb9d786024747bc7b6a350dbcfbec74e55b836a88c561d1f403961d8a17c777d2b275f0a5b119268eedde0b2539ce3398431f2bf9c33e7326c3285afee4f132704851ca1707592ca5674fc2892fff190b4591b6ea28d82cfb28d7f1a21b988efa5953ff926bc36a64051f8f22ee1d3d3b215c765d7d5dfdb1536c8ab11a487024079eec55594d53c9f264d84cddd6824484193f2bdd138cd3e6acbdb03a082e158841141a6b5f60c5d5b656c6d9569760bf8414ffd782a23ace6ec5281d35dc94a26fec22a777bc01c29e2bbd5793400990e48f32e2a0b3af168b65d19d1f3a774402c72486053dc518bdf24f8203266ffb675872f78b38f8b26bb0d74caa820c060eff31611c1d4c437b14cffa0d6b1e3beb26b867097c188c16a8e432af7ce089aa9cc31767d32d110cd41d56a063b7b9fbbae30cd88ee086d5b343720f30a413f0f16a694c0ed39f09809156b6a9a1ff066e912623b20de7ba2e69911e1d94c90e023760defb388b0d72eda771c66aada252ce689e09da21ff8ae7bf948ebf84fc8cd2c973396f6fd91e33c182f3d7206e530084fbd383767595330f466202b10f870a07e393f22806a88968ea207a0263b869c32f78877f81499c61e5a291bc9648b3b7a2929d6e085f79453a73b71220c8821ccd3f5aa70e25640f00a87459d6b31f888c3f5b4f097ab7b412a80327c475e04f51bf22eab07660d9e80d232d7b5e9ce7a6ae53da5ea4f0394d638f0dd12532613e2e3ecc35d45c45879efad833126fd2d63d34a254cfa1b2b4442116820c84d1bcc357954f83dea5f90c2783b5902ca0c18c77702e3cd6f38a0417deb8cdf416c93fd57db312456eca2253798518b5e8e29f2c42e5771a56060379282396c7a942d30ede98978ab52f5478e09e5803e78f1cf7b82d24b4b5e32cc1cea0f650014ca9fc87cac7f32504034c38fa856a69a1913ad338fec5322841b79467f9bfe234eebcca19b8b411e7d489cdf206142d3d837d96fea427b99f10d3ee32f3b601a563e609e8b979c1c55e7b55fe7611df608721cf7f5af34a81452c9d99029023055015f7fcb9a4bfd22830544beee13fa02794d941874fb76158cca7427b262f99e16cc2af76c22615d215eee9f3ccba1d3ff0cce7e33bef95913fef5765f500968553c018266cb0fd3b8823edb6828a1f71ec05879f15e1dc69079eec3887b7e9ca4ed320f5797185860a16ddfa3f002405734082731c52d9e86e4ea03d8fcf550b1b42ebd9b9c9c2f69d23b4f6ae3f7c7ff40ba2b5ee3b18e70e74ab8154ec667fa3dd7b70a6c3e68730b2c00b5f9c00203906185c2eb9cea5f242979bbb8e1bbf88f4f1a29fd35fbd1ab5a6af6a8edd6d69ca3cf75035e852722c20c06eb23717b57d11e653bc385ea5c06b05bd293b04c3cf281c8afcb59c8ee9b90efb0da2f3fda764b26a49ac93f63c24931a73c707782c9086228ee05c2aa40cb5b200b827971612dde93569f31552e00632c8b2274f651228cbfca9ccf436a76c1089e977e6fef25be23c8819fb06a266fe714fe1d45d4acfda7f68f0535ca9ce05e449326c9c8bf868fdfeff9682ed89103e564da49d88213ec6e50483db4c006b6d3e62d1b924eec8a3e1c4b09161001055fc99ad60029d8c6e0df40d2f2039d85b02c415339f715be747406ab404d8322668ddefc20a427420c7fe65f980b42228dbe59dfc285dcaf8ec221f876b5d749e1d37f27e6c0bf895e6d8d53e4c7e48bd61dc4c0261c7bc8f9a6143107424a7fddf3edfd291d69c46e90a1d56b6cb16f9d3379c9e972b418efff1c5797f1368acaeddc736a629f4828b54286e25d4754f5273c181d554980a636a2a2caa20d2ef9425ce95ca4a9778563dd148469607e82ca831382e9bea815b1512f2bcb93b81110b476659e5967381a4b78409329a03d165d9d116ef7fbc97a9449f3b8b0db61bde0bae13dbafca56bba6d90e03a8aa1fc30044144a5744a90af36ddf08ba78ad2f3fb99c50ce5e4521b418075610a6db4069b5867f4e89998627fad5b2c3e7dceed99cc2a56328405edf56ec9c801bf0a7b110c783c3f9a6c21533f3bfc4563e5f26206f34a094e14a70cfb4eb1cc999388aee4825c5cb8c73fc9a34eabdb52d65e7eeb84002d56698d5ee91d9111e6d730c4b53389a72de19cced621657271a1c3da4eab5e50024f2446d052a91845c27c2b8d935fd444fa619cf0d806352bcbc4e0e89359a805ce5964afd08d31a075992e08c2e06cfc70bfe4c5e03cf42fcf0775954b998a02dda0ecbf1b7b6de750ea2ac28b42f430787d0dc1713a6510b49827a57397e6018c24d5154ed9bb5edb2f42e8c0d1119cd6c1e86ef30dc6ad16f38226ce046f1119d419ad9ef9293f0842e22158e9d56783038567ef5d75098bfada47560eeb779fcd2c1b8eb970d1a498b65953ba35227d6d1bcd00ccae65995453932064ab90e2aad51445f1cf2c900084b0f27d89269a1dbd1dfd541096346989d7bd483c3bf99931cd40d45b0893299876014374a15d15ceab6c40f89ec5d45069dc759527144134da1843f230cb8085602b5bec1324489afba89b8bebc5e963ec4d1cbd41d24e4564d563dc53ef8beafc635b524e19ff60a7fa506a248d73c24b72864efd9e452b507650d927a899f0e7496389891e3537def6a5455bc3c3548c61d46baa73ff606b09c62f8d4ccdb67deff33d1ca32fee77227dd3fdbac48be6913856747aeb4652cf7190913029756be5771a216349ffe440570a3af37ea7817bc022efb2fb441890909a8b67280b493f52d8650ce9c1e5cb691a2db25e7af3144f60a0dcebfefc088a6daa959e96983995af3b3f1988c69fed7ca2208c9a4abdd861dc41db9e327e08c2c59dcfc2f0cca5e2d59d78468df97e522af62df6c2cd33c77a8f528497736eff021ad6e0c9a51b10024967806fd65ea7d7222d8679aa35a900ba3144e9ac74351e7473cde548a9d585809bf1940fb1b6b2b16e776ffc90b2bbdc78e97e380b3742555228f6d51ab42f996d1b4db6e9c27aeb82e89b459a66d9ae65068a880eeb08d7ef51e7ec3618660b10ef39713ef1fb512cb649d697f90c7508debf05541d4896e9cd4dc6fe34c6345fb1268fc3a06098a6bfc0046f79f8c250091a60ae3e5b251e4133c46ff09b6dc0bdb653f6a04f238fcd7fe025536489e2fe10be86c7f65cf4473ac525ec3761c559f10ace38849d17c5649da8a7c90f58c727c0c92c84e402adf234923fe5dfc7438e90f3124dc0771719feb71d81a3ca94d5466950f6c2ac86497d025645e8ab1f846322d399576e6a012d50acf3ac1f7cc661a68a37d8a7de78f7345b431e774e413dbd0b6988fd4a8a2e85e5ce1eb26831696ab949dc4ae578b271320fd1aa2356be30aafc16a6bb046b6a42c871ce483490a9198dfb70e213f631ad8b214960ae2513fab0f13adc9e04aa77ebb45174c59d4e91e0873c291aa529e5130bd6afd8106f79aabb593440d414fbd30c5fb0287768eb48f9888d08248ef9972df92fffc0a609021f7aaaa2083019649ace2bc77c8383ed1dd90dbc731e41f7937859218d918381bbe8dbd9721b996723a81828629b6069ae1383aadcb7c90a120f3d087eca0320038c8428b25782f1e023e0d41e2b7f7975ccc0566cd61d2a6b64af5f3e619702553ca09a99dda33330e6a8280fd1cc6938ee06a396dd8beb0c35e61bb3dd48aac372f29b5059109d1ebcaacc4aff83a8394bed1730105b8347653f62b0bc95b077d30cb2ac7aecc161554297c4be33c4d2f76f60207b6c8c30f13e1e9237813cbb81e98d49a03268bc65330d235b326e23bf202548d92ff886a5e683765301434efeac26aa57e5c28bf554e8e447b2cefde34f095a8944954027ac66113ae3d6cbe124d3a28b67a7fc3483b70dabafe1f2706297d8209625748a079d066d7fd41ad423e3536c2ab7ff72375e75aada1a6b8836a2d7a7e2cdc6d4cea7ec03fbf80f6dd3881955af8c5b1b2a9eb6bc26293e44bf4898a3f2f0b19ed933cabe7ba309424ba17cbf3ba70c69746de50557f3f79d7765c0861504f88ad7b2f647556a81fd53a44c3da69b43d45ca6e5e0622dad7065262d903ef064614a3bc05c4c431f5165ebcf4d92fe4ddb3a86cb00b3575dfd1c8ab402bfd46d81daa6b998588b323df89db1cc6f19abacb8a0c51d6f59e399fae0c2a4e351e00ba770ca2ec5ba6b6e4a4eaa2da84eabefd750ee309dde8d33775e98dd67b66caf4b13188e43c874b8e8bb749c51b564895c3d0f2bc8de47aef51b05501688f15de2a9ca075ca01bce0f6642500c4a76e94fa4eb984d061143eec90d3980368daf4a47ceef559574a0c80ab7d37aee2d76fd4610d74cf5819d75f71612ecdd858a1aea45c0bf45a3e9e7c879b1078cbedd6555b64dac997d16ffbebfbeb6ce1f668a01ff698712dcd376ea815aed38ac10b33a4e56b0037d04a82f5b1648b9ab81dcdb71e90065b93199177eb0821f14443569673fd6c10fe0a8d1c2ec78fd62fc3b78e862030894fe98b6685736efba15a9e9778602917939e18e7a3db77b4e92c86b7d0ec732ccd5354b39d342020d8bd8f1704ed7ff0658867a5e06b1f0b3eb52870c83e014b19ae523d8849fc80caf4610d24c5216bfe3190837e12882a7a2a7ef7591678360313c3ebb37b8d3ed246a0605fc7680603bf35840724992ef5d6dc5f8eddb9b05bd699920f2fb0c", &(0x7f0000876000-0x2e)="8f81bd5279c4a92393fc68bb16dadc0e80f4ae17d7a57017827dbae91109412896f4a1b1b60581bfe90fd77c17c5"}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000853000-0x8)={0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005ee000)={r0, &(0x7f00001fc000)="f29b12754d916328b30c7bb8a03e494fc071518cc1840aa2a3d4d520929897123eaa797a31bb70a033bdee78ff28e2e2df045a812490fd938467d76a207e4056faa60c64593c7d5c2e7a92c8a031cdf0838ecddd2dcc20d8fb50ab39ad4cdf3b75a331fc63db78c3a76358c6984dbd91f7506b4455c8f104feccee711d87bfda3d12ce", &(0x7f0000ae7000)="0c4ae65500a92ad78553b780cad5a6fbd42f5f426d0ce5eb4a1d5a11fee39f8998de94953535cab7e1efab8a9e86e9c0f482c6ad5bf595cb69cf7d1c027687a868bc77f5b0bdd249320a61801ec0e5b1cc447218ec3948d2", 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e46000-0x18)={r0, &(0x7f0000682000-0x59)="4e66666a6503103c330a5b69078cab2103658b9f93f0016ff892641d2d200c5155290ac2c8778a3fd05de648a2d471e7282eefbf655257ddb5289141f3e3c3fd5e1123432f4dd47b5ff5031941e247ccb3eaf1d96a8a055332", &(0x7f0000a9e000)=""/41}, 0x18) sendmsg(r1, &(0x7f000079b000-0x38)={&(0x7f0000558000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14, &(0x7f0000d34000)=[], 0x0, &(0x7f0000fae000)=[{0x60, 0x0, 0x0, "46cc86296d04e551d277276696c2de4f6d3c9100ebf1ef6347ad7bc1756947ef11ce030fa385a580c0b43a67590a1ba31d74b21ef872eea058fba4a4888d59723ebb82fd2448868b7815a88d"}, {0x68, 0x110, 0x2efe, "16351e274568883face8d060b59e223243dd318f42c208d02b4f03b67c5da590b86a98a2ec485f5dc134c6221fcf648ba7017f6be39a94c7e9baeef6b33751c70d3cd956b26addf8f525ed44e88a42fc588d744fc7e01a6e"}, {0xc8, 0x11, 0x6, "e4a6d289a3017a6a7dc240ba41a3d86841c2c2f613590122346927b993de332e0d7324e6af3a927470925f6b0b3393567d1a7e47ca69d5caff306a7a14ba616d02e36fc97e1d54513ee7b22cebabd88a259af071dc2fc378b63f5c9d403d9db6524e00956afb35d35e49f36043c75a29e022950dd084e5e7e029d0685439325782402e8205074088b6ed501aec6029751666c06cb94fc8c6b76c773c943c5ad255a7fa75b5ce36a83a71e19b211a7cce6bffc9533a39eb3c"}, {0xa0, 0x115, 0x3, "484e6e29018f9db0369e98a097e3bc83de63595fb919de01870d8d7ccdfa47a512bc5259b436673fffdc64fe582e2802821967d1078941cee592305c4be49d9719c5a60ae44b08f05c989a9b875ed4d5998b6bb055b39fa818f1da893c481e3939ca2bf7ca4e6f1fd5b938b4efd179b4830bb4954a029186199f1ea2dd871ba71e2a045c3c1126152e"}], 0x230}, 0x2000003d) 2018/02/02 10:59:25 executing program 4: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x0, 0x0, 0x0, 0x20000, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d78000-0x20)={r0, &(0x7f0000efb000-0xd5)="ed2fec20c973160fe1119e0d0d603af7cb42d96d6b032919c9f37df3c6418c091d59a97b5fa648c3d281a95a460d3a8a526be944cfa95e99679c455d5b5e35302fe31535e7b4411933237f059649ba1a33a5365fb1093a1cbf47f3d1eba39290993c82431a49c9c070ac49be5a95cc8f10f238028b5419f95b840eeaa380224781c5002f185ea15ade0a7af4d104c3cbdf14a3bbd06ef33d0daff87c1dcfc0a8dc0635d8a9917274b9f389992e81a5d93822eacbe0f8886edf30c0ac9827309260b4e471a4e0d87e56180ea07461970ed4054ed88f", &(0x7f0000efa000)="31044aee8182f2f86797177b185e11d6ae807df6e60d0b6be4b9e13b34969c06b86418d576c8b56868dbea0b63b1b61839e979fe8256b6c440c4041f58ef6093aaf8e1895d2b963f4aac1aebeac4c9627fb4e8d24edaba1ddcfb94ad39ed1d68f6a79cc4377a033e7534021305b477d595a0010b7263f6f77814235d5085f2165bf6b9b03fbeb5cc718f96e2b29f8de4ed26a711c0c9b33081d2e0adff4836", 0x3}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ef9000)={r0, &(0x7f000032f000)="b49a833e50068b7edaaa7c7a001a5d1f5387fb443e0396c0420c42f5adeb7fcde4b84deba7ac6230c1e556b9bc5b0dbd90ed2cb17a00a733", &(0x7f0000ef9000)=""/213}, 0x18) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000820000)={r0, &(0x7f000070c000-0x7b)="997e806186e9571072b0b2d06464f476c4fa6ae1533204129a6cc51c86b12d396245555f81d301f307bc45a09d4a05a7b2a5f16a5aaf799fbbe67d6e0633738b4cbd6cdbca250185a1286d65aee6fec4c7b0fcf0d1a331e257595ea8518ab1dd9f1befe5f28065586717ce50a03ca368dc02479013e555ea25c0d0", &(0x7f0000efc000-0x1)="18"}, 0x20) 2018/02/02 10:59:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005ac000)={0x7, 0x78, 0x58dd, 0x7, 0x5, 0xff, 0x0, 0x7fff, 0x20000, 0xa, 0x3, 0x8, 0x4, 0x6, 0xb60, 0x3ff, 0x6, 0x9e, 0xac, 0x6, 0x7f, 0x10001, 0x10000, 0x9, 0x7, 0x10000, 0x545, 0xffffffffffffffff, 0x2, 0x6, 0xc72, 0x1, 0x1ff, 0xfffffffffffffffa, 0x4, 0x6, 0x6c275e78, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f00002a7000-0x1), 0x7}, 0x1000, 0x5b, 0x7ff, 0x0, 0x7ff, 0x272, 0x3}, 0x0, 0x20, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00006f0000-0x28)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, r1, 0x0) close(r1) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00005c8000-0xc)={0x0, 0x7fff, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000e42000-0x2c)={0xf, 0xff, 0x8, 0xfffffffffffffff7, 0x2, r2, 0x7ff}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000030c000-0xc)={&(0x7f00000d1000-0x8)='./file0\x00', r2}, 0xc) 2018/02/02 10:59:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xb, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) socketpair(0xb, 0x3, 0x0, &(0x7f0000423000-0x8)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000017000)='syzkaller\x00', 0x1, 0xfffffffffffffea1, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f00001ff000-0xe)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/02 10:59:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000ba5000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 10:59:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x1f, &(0x7f0000502000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cf0000-0x10)={r0, &(0x7f0000299000)}, 0x10) 2018/02/02 10:59:25 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x1e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000085d000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffdfff, @perf_config_ext={0xffffffffffffffff}, 0x8000000200000000, 0x4e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x1, 0xcc6, &(0x7f0000f5e000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00004ab000)={&(0x7f0000ad9000)='./file0\x00', r0}, 0xc) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/02 10:59:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0xd425}, 0x0, 0x0, r0, 0x0) 2018/02/02 10:59:25 executing program 1: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d7f000)={0xffffffff, 0xcfa0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000889000-0x20)={r0, 0x3, 0x1, 0x3, &(0x7f0000001000-0x4)=[0x0], 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00003d4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x27}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) socket$kcm(0x29, 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000192000-0x2c)={0x9, 0x1f, 0xfffffffffffffffc, 0x4000000000000000, 0x1, 0x1, 0xfffffffffffff801}, 0x25) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000a95000)=0xfffffffffffff841, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f8c000)={r1, 0x0, 0xb1, 0x61, &(0x7f00000fd000-0xb1)="6e8d0838f93e62288bc0b5c758bccc83b09baf7c6517dc77e829daac0dadc0f41ad204f9a1a27e9b009088598a29185f6c2bed798c8957228c5cea25222802d606317aa6031f1c8f3e1489c834772ce9dc70947c34821c848d294b11d157142276fe0d71d146de2f3cb3e5163a41f55501e8f961d87dc2b6793cc5446a4d1d405499e57c7dc31973acb8a4a2de791531b88fd5f04fe7aa717c8011468991ac98100b08043fb3760ec2b752f31e711cd09a", &(0x7f0000f10000-0x61)=""/97, 0x8, 0xcd46}, 0x28) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000712000-0x2c)={0xf, 0x7, 0x9, 0xfff, 0x4, r2, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c7f000-0x18)={r0, &(0x7f0000871000-0x4f)="07904cafeca1735b45555609b4dc0542c21186c28445b80fb38a9eb14559752ea3d1939165998d6fd6ee9cfd51afff3ee129c0b0db4d619ab462b6b1133b7ebef9835c524c8d972a58b6cd2a59337b", &(0x7f0000f68000-0xba)=""/186}, 0x18) r4 = socket$kcm(0x29, 0x7, 0x0) r5 = getpid() bpf$MAP_CREATE(0x0, &(0x7f0000ca9000)={0xa, 0x495, 0x1, 0x5, 0x4, r3, 0x9d}, 0x2c) perf_event_open(&(0x7f0000b3d000-0x78)={0x0, 0x78, 0x401, 0x3fe00000, 0xfffffffffffffffa, 0x8000, 0x0, 0x40, 0x4, 0xf, 0xfb56, 0x10001, 0x3, 0x0, 0x9, 0x1, 0x9, 0x4, 0xfff, 0x5, 0x2, 0x100000001, 0x0, 0x1ff, 0x100000000, 0x1, 0x80000000, 0x1, 0x5, 0x100000001, 0x8001, 0x9, 0xc02, 0x4, 0x8, 0x6, 0x0, 0x1, 0x0, 0xa34, 0x6, @perf_config_ext={0x401, 0x7}, 0x400, 0xfffffffffffffffe, 0x7, 0x3, 0x9f62, 0x1, 0xc02b}, r5, 0x7, r4, 0x6) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d36000)) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000b05000)={r4}) socketpair$unix(0x1, 0x20000000000, 0x0, &(0x7f0000c37000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000962000-0x20)={r6, &(0x7f0000d80000)="f612b886f1ecdd99e4ad37afeefade558afa431fa99a487c0bf2845dec50c11c19066658f5ed20775514023d8e93e645cced4196424e3aecc401da004b11f02201464ca5b078ac39ae5e23a1ead38696af52bdef06b4d74baf2619d0da320f0105d2e5f4de0437eb9e", &(0x7f0000e36000-0xd9)="daa8273b2e0cb1bec1920a628af68470a8a086f285bb6da821f44e89b3ff8aec65891a00c1d6ae4cf13316dca61cacc06ba803f21e9595aecb193ff465a36ecdce8e69124a1c0095d8b41627b53813c84cba9bc0792e5c7e43f29a78c2b136c3462619542d47ec903add3678c97306b9521a37b9a88dd1798694c869c684ad362cb33cc3d3a87b95aaddfdb4bbf2de050f1297fbff1cb96e3fbcd4cf2e45ad1699ca10ab83dded0ae1cc01a88750364c72224c40c6fb1d7db89f86f736870918b4cab5447fa430a468b1e40dfe0d02aababc874089448d7826", 0x1}, 0x20) 2018/02/02 10:59:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a9000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000568000)={0x200000002, 0x78, 0xc55f, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b8b000-0xe)='./file0/file0\x00', &(0x7f0000e9e000-0x8)='./file0\x00', &(0x7f0000fa4000-0x7)='rootfs\x00', 0x0, &(0x7f000098f000-0xe6)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000bbc000-0x1)}, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e4e000-0x8)='./file0\x00', &(0x7f00001d1000)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) bpf$OBJ_GET_MAP(0x7, &(0x7f00005eb000-0x10)={&(0x7f0000e07000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/02 10:59:25 executing program 3: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) close(r0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008e0000)={r1, &(0x7f0000091000)}, 0x10) 2018/02/02 10:59:25 executing program 4: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000393000-0xcb)=""/203, 0xfffffde3}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x17}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x34) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ab9000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00008fd000)={&(0x7f0000f76000)=@alg, 0x58, &(0x7f0000762000-0x40)=[{&(0x7f0000f76000)=""/4096, 0x1000}, {&(0x7f0000ec3000)=""/147, 0x93}, {&(0x7f0000f76000)=""/219, 0xdb}, {&(0x7f000018c000)=""/36, 0x24}], 0x4, &(0x7f0000751000-0x9)=""/9, 0x9, 0x3}, 0x1) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000f76000-0x4)={0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e72000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) socketpair(0x28, 0x80002, 0x0, &(0x7f0000011000)) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00006f1000-0x38)={&(0x7f0000dce000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x0, 0x3, 0x2, {0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x6}}}, 0x3a, &(0x7f0000897000-0x30)=[{&(0x7f000081e000)="388d620c281bec6241548a41cb27ef346bf29a730e1af999f0f763d73837562bd210969b93f5c2afd766e1ccb5bf6da4b731c87b34a457114ce742800b57b6d73ddab1d378edc646478ffd3863d3fb3db62b02b7c62e687cd8dfaa1596c6c6d61e65d160465033a977ee4996e5650b28b8c3ef", 0x73}, {&(0x7f000045b000-0x58)="ce30dacea24c70dd61f2ec685e4c00debacf232c24b1c17201d55260d14ba332585d04907461b29724d2a81b61e028cdc4408a05f3b41f3d4a4a3b54c97d84c5df11bfc086b60ed5fbfe58408fb2178e3abf87cc9e0d8afb", 0x58}, {&(0x7f0000f76000-0xd5)="f57580fa3a20cc54e5e14be51c974f5763919a85563f2ae7ab4b9995455719a630ba16e5cd4961c94fba8eb9be051a7b160ae0acd7b14e5e0584e624b445706ce44124a7d7d7fbf0b0e172754536f95f20da1ad4569552d2b6d78c58f9edac05a675803ccbd6427abad7860a64cd8ecf111c2dd3986fb96e9c0c37bfaeb3c67faa0ce6e5da02e01679eca711da7b568114e6eadf131ea0e28432b2e88bd3e5e879a10f26d4485aad1607188967211e74d7930020bb8cab416760c3547251c0c563cf2e5a0bc69500b3080315baa74bf70c743cf992", 0xd5}], 0x3, &(0x7f0000f75000)=[{0xa0, 0x11, 0x0, "29747b956feba22b1076071f2fbd242359ac1b08822170a9d0662f4d4f0ec2c55ba6f8721db3c2ac4a15199097701a7cadb377c56327a4d0bc89f922beeead33d2f2abdad373d8171522c3c5ed9a357d7ba772163a9a372f8b4de0ea1086adc246c87d2a9fe084856e1749db4368b95ae6441de9e6674d1497e34a3ba04efe82e89fda8d4d90ed7fd9379e1b228b"}, {0xf0, 0x0, 0x5, "9b62da292b08b3de6982e1d49a9accd6cfb3e2eb607126a52acf4be4df4185e895501b05de4eb64c55f70d564249831ec9a8975007f1f28a07c852cd39e1049cc67586247a42a0c7e36119a53b7527ea3f870cab5e2b936f9a903d6a3405cc80d5b473e554e60e29f90e4c983063559bb300152fd45aa71dd499522c3f84ab082160684437fafd607194370e0df5eb7fbca9ae21fe717b327487cea8cdc47e840e507d6e769527e47b2f45d74a6e7f8985f9894d39acc3e26253103df616283c569bda01d484ad20ec8b51a2716f7a29ea461a88a072dc24bb4d4170690559af"}], 0x190, 0x8000}, 0x40000) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d5a000)={&(0x7f00005e6000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/02 10:59:25 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0xfffffffffffff94e, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000947000-0x1)={r1, &(0x7f0000fd1000)="ee8500900a08488573", &(0x7f0000f0f000-0xc0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r1, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fcf000)={r1, &(0x7f000066d000)}, 0x10) 2018/02/02 10:59:25 executing program 0: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000013000), 0x4) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000016000-0x10)={r0, 0x50, &(0x7f000001c000)}, 0x10) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f000001d000-0x10)=@can, 0xfffffffffffffffb, &(0x7f0000002000)=[{&(0x7f0000008000)=""/237, 0xb422f207}, {&(0x7f0000005000)=""/37, 0x14d}], 0x284, 0x0, 0x0, 0x2}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/02 10:59:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000658000-0x2c)={0xa, 0xa, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008b0000)={&(0x7f0000302000)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000850000)={r0, &(0x7f0000bdd000), &(0x7f00003c2000)}, 0x20) 2018/02/02 10:59:25 executing program 3: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f75000+0x123)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000f72000)=""/251}, 0x48) 2018/02/02 10:59:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000016000-0x2c)={0xb, 0x7, 0x8003, 0x8, 0x1, 0xffffffffffffffff}, 0x12) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000012000-0x10)={&(0x7f0000020000)='./file0\x00'}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000016000-0xc)={&(0x7f0000010000)='./file0\x00', 0xffffffffffffffff}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cb0000-0xc)={&(0x7f000099d000)='./file0\x00', r1}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2ba) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000021000-0x18)={0xffffffffffffffff, &(0x7f0000004000), &(0x7f0000021000)=""/59}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001c000)={0xffffffffffffffff, &(0x7f0000021000-0xdc), &(0x7f0000018000-0xb6)}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0x0, 0x3, &(0x7f000000d000)=@framed={{0x18}, [], {0x95}}, &(0x7f000000e000-0x4)='GPL\x00', 0x0, 0x72, &(0x7f000000d000)=""/114}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={0xffffffffffffffff, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={0xffffffffffffffff, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000023000)={r0, &(0x7f0000005000), &(0x7f000034d000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b3c000)={r0, &(0x7f0000a08000), &(0x7f0000a9a000-0x6e)="c9bd397525e8a437d973dfd44eb9ded6aa7c04b4a0f4861650b4180388c8fc10e90916236ab7ffe868596fec628e7d26cc33a0020b7cae206df3d1b1fab808a672f5f9731eac35598749abd32c6253dfac42f174f58af988b84de5fdba2e14ae54e9bc3c87b12989c86830061843", 0x80000000000000}, 0xa) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000839000-0x10)={0xffffffffffffffff, 0x28, &(0x7f000042f000)}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00006dc000-0x8)) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00001d8000-0x4)=0xffffffffffffffff, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b3e000)={0xffffffffffffffff, &(0x7f000035a000)}, 0x10) socketpair(0x0, 0x0, 0x0, &(0x7f0000f57000)) 2018/02/02 10:59:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000525000-0x8)={0x0}) socketpair(0x0, 0x800, 0x1, &(0x7f00005a2000-0x8)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000378000)={r1, &(0x7f0000256000-0x25)="d8fe5e860fff21d2b7619b03c07cab1c78425bb08da9c5bce9e4b24eba349d00000009f9a7", &(0x7f000092a000)=""/34}, 0x18) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000495000)={0xa, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000e3d000-0x20)={r0, 0x7, 0x1, 0xaf2, &(0x7f000043c000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fea000-0x1c)={0x5, 0xc7, 0x6, 0x5, 0x0, 0xffffffffffffffff, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007e8000-0x20)={r2, &(0x7f0000040000)='+!', &(0x7f00000dc000), 0x3}, 0x26c) socketpair(0x3, 0x7, 0x1, &(0x7f00007a8000)) 2018/02/02 10:59:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ce8000-0x4), 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f000062e000-0x14)={0x0, r0, 0x5, 0x2}, 0x14) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00003d4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x27}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00009ad000)={0x0, 0x0}) recvmsg(r2, &(0x7f00003c0000)={0x0, 0x0, &(0x7f00005a6000)=[{&(0x7f0000ec5000)=""/127, 0x7f}, {&(0x7f0000c33000-0xf2)=""/242, 0xf2}], 0x2, &(0x7f0000cbf000), 0x0, 0x6}, 0x20) socketpair$inet(0x2, 0x1, 0x7fffffff, &(0x7f0000d8e000-0x8)={0x0, 0x0}) r5 = bpf$PROG_LOAD(0x5, &(0x7f00002dc000-0x48)={0x0, 0x12, &(0x7f0000095000)=@raw=[@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x4}, @call={0x85}, @jmp={0x5, 0x1, 0x9, 0x7, 0x5, 0x8, 0x4}, @ldst={0x3, 0x3, 0x2, 0x4, 0xd, 0xfffffffc, 0xfffffffffffffff0}, @generic={0x4, 0xf33, 0x0, 0x2}, @jmp={0x5, 0x101, 0xb, 0x6, 0x9, 0x58}, @jmp={0x5, 0x10000, 0xc, 0x1, 0x9, 0xfffffffc, 0x10}, @ldst={0x3, 0x0, 0x7, 0x7, 0x5, 0xfffffff0, 0x1}], &(0x7f00002e3000)='GPL\x00', 0xa8a, 0xf1, &(0x7f00000ff000)=""/241, 0x41f00, 0x1, [], r1}, 0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000871000)={0x0, 0x0}) recvmsg(r6, &(0x7f0000008000-0x38)={&(0x7f0000e3d000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x2e, &(0x7f0000246000-0x60)=[{&(0x7f0000d2f000-0x62)=""/98, 0x62}, {&(0x7f0000eed000)=""/54, 0x36}, {&(0x7f0000ca6000)=""/33, 0x21}, {&(0x7f00001f1000)=""/92, 0x5c}, {&(0x7f000048c000)=""/83, 0x53}, {&(0x7f0000dfa000-0x9e)=""/158, 0x9e}], 0x6, &(0x7f00002bd000)=""/176, 0xb0}, 0x42) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f0000e49000-0x6)={r8, r0}) close(r7) bpf$PROG_LOAD(0x5, &(0x7f000016f000)={0xf, 0xa, &(0x7f000070f000-0x50)=@raw=[@alu={0x7, 0x6, 0x7, 0xe, 0x6, 0x1, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7fff}, @exit={0x95}, @alu={0x4, 0x81, 0xf, 0x7, 0x9, 0xfffffffe, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7fff}], &(0x7f0000717000)='syzkaller\x00', 0x4, 0x12f, &(0x7f0000a95000+0xaae)=""/204, 0x40f00}, 0x48) sendmsg(r4, &(0x7f0000f5e000-0x38)={&(0x7f00005e9000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x2, 0x1, 0x0, 0x1, {0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}}, 0x32, &(0x7f0000535000)=[{&(0x7f00000a6000-0x87)="19055030a668fc8173d56be56f125d50332f79b55d9e5c206a22fe894675b35764048bf826e4e387ca0aedfab2aef4d232a4b0f9e0835948933f9c4330f58c936af734f74f77f0aed4b9e621cd259e6fc76f6ad3eb9b40829af9d71162b8d1978708adc70d0a099240ce6684854da5b39a8a850ff25e89de7b4b3e6d573c453baba9a56c9d11d5", 0x87}, {&(0x7f0000dd3000)}, {&(0x7f00005ba000)="52d319dce150207db10ccdf769b682b3d3ad45ac2d84236d776c63daa3d150ee229b2758d0fbdbc2d1c7f56d9d2d3208002b80de26f4cea4bc845a42d582b047ba624edf9e4c4afafcfbb5e8d439da515ec42c9ccce9919b24d79cb4052656e402bd65ac1834ab7e24458fc4c4287a2cb8ecd5d8a72fd17fc2cb8f8a9492eaa3088ff6ecd18f2740728caffed17b7bc751e428470358a88bd6699d68cadfa31af69ecaa835f5fd60f9d72e19c7ec1c2ec3c9a1e83cccda275de265cc55d16ecbb5a5167cb7606345f7f5f651175ad98bebff6c941b80fa20199c8aed36ce85885769a615039b855a031b", 0xea}], 0x3, &(0x7f00000ce000)=[{0xe0, 0x11f, 0xffffffffffffffe1, "9d60e6fa3c2d58212ea374ff3c912afde827b4fec03b2508ff922a3792aeda11bcacf92618d781ab4722253a3c8bff263ef0be0339bdbf29f2c4286df0ea6264bc6073d68c9c8bed135e472e64fb8108549f8cc22d0dfb48a08b1c8b28dd329ce81419d344cb4b4179ebc2cc46bd5858baada30bb8d75b111b13bb60b13ff5732ae5a47bc46bfaaaa7166d05b6f666986b126e25b501eaf6c6bf3ac703be3bc06e591acc2a0dddbd97a2dfa051ff06b6c8f0a10794781e4a7421cefb5846bd11590b2559c8e9f5ece65a229e71"}, {0x58, 0x112, 0x5, "8446d38ee9895b8cff3d7f83678f50e1523b597eae3b4d2de00e88800db11062205a3b857d523a137a28bfa6c236f288cc37236b7807a8b5a1564707c862cbc8e89d0d47ead8"}, {0x20, 0x0, 0x9, "bc90083ff1459db86d528b13"}, {0x1010, 0x0, 0x8, "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{0xc8, 0x11f, 0x8, "9703527eb25a30e893408adcdf69c6f66297ab20cb2daf4d866642baa84525c92f20792affbdf51a96bdf26604a7c31c26525ef80b9e7e654a20ec96ceb4f003f92d1a6951e07de0b84314335dfa2e518ad092963bfdfd37e4f80f2b9f6fcc798190647035d84765f61a12c832e160cc6682d5c5272f86e66e5d994c105f096a0822e378e475e33fcebb210795e340c345151825ef4b531d9c85116b150010d3aa556e244cd978e32aff2d19cbb4100a5d44"}], 0x1230, 0x4000080}, 0x20000001) socketpair(0xb, 0x0, 0x3, &(0x7f000045a000)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r9, 0x40042408, r5) sendmsg$kcm(r8, &(0x7f0000f7b000-0x38)={&(0x7f00000ff000-0x10)=@ax25={0x3, {"69993b1ee97f0b"}, 0x2}, 0x10, &(0x7f0000eb3000-0x20)=[{&(0x7f0000d4f000+0xa96)="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", 0x1000}, {&(0x7f00006b8000-0x1000)="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0x1000}], 0x2, 0x0, 0x0, 0x20000000}, 0x4000000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000046f000-0x8)) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22f4, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0x34d, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r10, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/02 10:59:25 executing program 7: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f78000)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f79000-0x38)={&(0x7f0000f70000)=@rc, 0x9, &(0x7f0000f78000)=[{&(0x7f0000f79000-0x76)=""/118, 0x76}, {&(0x7f00006ca000)=""/110, 0x6e}], 0x2, &(0x7f0000f78000)=""/182, 0xb6, 0x3}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x80000000000000d, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x10000000001, 0xa4}], {0x95}}, &(0x7f0000f6c000-0x5)="4a022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000f7a000-0x4)=r1, 0x4) 2018/02/02 10:59:25 executing program 3: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xf