, 0x3f, 0x9, 0x200, 0x4, 0x1f, 0x2, 0x3, 0x5, 0x0, 0x4, 0x2, @perf_config_ext={0xfffffffffffffff7, 0x2}, 0x0, 0x10000, 0x4, 0x0, 0x0, 0x8001, 0xaa}, r4, 0x2ff, r0, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000200)=0x8) 2018/02/20 23:04:35 executing program 5: socketpair(0x1, 0x1, 0x8000000000000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x2, 0x3, 0x55fe, &(0x7f0000000040)) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[], 0x1fa, &(0x7f0000231f05)=""/251, 0xfb}, 0x0) sendmsg$kcm(r0, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)}], 0x1, &(0x7f00000000c0)=[{0x0, 0x11d, 0x896, "761db5f7351badede896c1e83ce313118f8ad63b59bdfa8459d9ddaabfc92d9093176cd8232cddb67a10543aa84cb5cd5c98b4a99890886ae22f3ad458595846f1d6e65ba4a0d04344b160422ba5f00f257ce17e16c2ac33722466107e5c223ae000a34f25311324e8f9cc197c9101dbec00b1a3055f8d65e9d093407afdd9674e36bad9098389fcb7332539143fef"}, {0x0, 0x0, 0xa376, "f0339fd7b056bdde4a120774015bea52c25a393baeff267187c6fa0aa83c3200bde581298d3522eb7cd446a35b"}, {0x0, 0x112, 0x6, "6eee26fdb9f4a1bc9f8cdc136137a77492f02848aac3464d27a1f51e9a7c1fffcc82fd695305fda6781686aac6cf0d44b5936b2a060d3b17e37d703ef19e650d7bda07d32f139ecdf6bfbd76a17f2c06f2331cf262b2e95d5e75939522412090dd1d2a4bd50a198b2347b256cc26e6a884b8dd22b50aee438208697faacdee1e879c2df10281fdc4823ab9f2a6394a7d6e59278309ce928e211b89983640b6ea99"}, {0x0, 0x10f, 0x5, "fbae83698406e27613208d93de7f95c12280984a688d0005c8687727323e473cbe44f409d5aa591a14c17047414b55893bda2b534678506d242f81a61344d1d7ad7ecfd29a83578b5caa9334cb0c1661ef3036087723af3db4c9bc8ea1ce2d9275862c22a14509dfae5db01fa27eaf86c50327853af2cd58e6530e4a6f50d2e0"}], 0xfffffffffffffdbb, 0x40000}, 0x4000000) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) 2018/02/20 23:04:35 executing program 1: socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)={r0}) socket$kcm(0x29, 0x2, 0x0) [ 290.909638] overlayfs: unrecognized mount option "ƙ B.g:=8)0{37p|]B )'h\" or missing value 2018/02/20 23:04:35 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180)) mkdir(&(0x7f0000000000)='./file0/bus\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000200)='logfs\x00', 0x0, &(0x7f0000000280)) 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_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x28) mount(&(0x7f0000000300)='./file0/bus\x00', &(0x7f0000000340)='./file0/bus\x00', &(0x7f0000000380)='romfs\x00', 0x0, &(0x7f00000003c0)) 2018/02/20 23:04:35 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0xffffffb5}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x3, 0x99, &(0x7f0000000240)=""/153, 0x0, 0xfffffffffffffffe}, 0x48) 2018/02/20 23:04:35 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000001080)={0xe, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x8}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x66) socketpair(0x9, 0x802, 0x2, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0x2, 0x0, [0x0, 0x0]}) 2018/02/20 23:04:35 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000080)=@framed={{0x18}, [@ldst={0x3}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0x4, 0xe8, &(0x7f0000000140)=""/232}, 0x48) close(r0) 2018/02/20 23:04:35 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socket$kcm(0x29, 0x2, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000640)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) getpid() 2018/02/20 23:04:35 executing program 0: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='devtmpfs\x00', 0x0, &(0x7f0000000180)) mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0/file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000200)={&(0x7f00000000c0)='./file0/file0\x00', r0}, 0x10) 2018/02/20 23:04:35 executing program 5: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0xffffffff, 0x2, 0x8, 0x19, 0x1, 0x7}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r1, 0x7fff, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xe, 0x7, 0x101, 0x0, 0x9dd621a3e9b08d8, r0, 0x8}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x6, 0x800, 0x7}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r2, &(0x7f00000000c0), &(0x7f00000001c0)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r2, 0x28, &(0x7f00000000c0)}, 0x10) 2018/02/20 23:04:35 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='gfs2meta\x00', 0x10040, &(0x7f00000000c0)="edca7cb1e3262fe2200fde7b31d88cbb710d3960bf895bca845cb3a223d5ce7c139e764640faf58377168ba693cc0ba5ddc570cb4daaac7f19ee9a48318234998023130512e107cf861a443614e7da532b7deeb2d41043420a37a4296e027e3ee1d997c6eff0471546ac9224eee42111450ec90d5073629f") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x45008, &(0x7f000002f000)) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000140)=0x10001, 0x4) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) 2018/02/20 23:04:35 executing program 2: socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000000000)={0x0}) r1 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r1, &(0x7f00000001c0)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f0000000140)=[{&(0x7f0000000080)=""/131, 0x83}], 0x1, &(0x7f0000000180)=""/11, 0xb, 0x9}, 0x10100) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000200)={0x0, 0x0}) r3 = perf_event_open(&(0x7f0000000280)={0x0, 0x78, 0x4, 0x2, 0x2, 0x80000000, 0x0, 0x2, 0x1, 0xc, 0x401, 0x401, 0x2, 0x1ff, 0x4, 0x0, 0x3, 0x6, 0x1, 0x9, 0xfe1, 0x6, 0x4, 0x36, 0x5, 0x7, 0x4, 0x80000001, 0x0, 0x1000, 0x2, 0x6, 0x7ff, 0x1, 0x35f, 0x5, 0xe480, 0x0, 0x0, 0x3ff, 0x0, @perf_bp={&(0x7f0000000240), 0x4}, 0x4, 0x2, 0xc0000000000000, 0x7, 0x438, 0x0, 0x7ff}, 0x0, 0x800, 0xffffffffffffff9c, 0x6) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0xc9) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000300)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000340)=0x3f3b) socketpair(0x4, 0x0, 0x7, &(0x7f0000000380)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000004c0)={r6, &(0x7f00000003c0)="3cb78442187990a54b4f88b3a7ef3e4c0c4eba0440178bd016c4e6c48fecb04788cecbc84ef90b330c192399c5cc13320ebc1617bf04455ce7d05f6bcf1451", &(0x7f0000000400)=""/145}, 0x18) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000500)) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000540)="7b255d123a24657468302300") ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000580)={r2}) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f00000005c0)={r6, r5}) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x4) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x1ff) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r6, 0x40042409, 0x0) sendmsg(r5, &(0x7f0000001980)={&(0x7f0000000600)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001840)=[{&(0x7f0000000640)="b57ffa511f3b66024370fb07ff935964216b48458d03d330f93bb46cf526deb933dd0e9318d3713e9a269bcee20f1294b005cb0d7816ca9cde83c55d44b744cbcacd951612bdb4c2d458431df934e51512eae59a64df48b64e23dfc3ebf00387721f362796803ef8d9a0d54abfd4f2cacad74ac2cc1fbb94cfb184bef60914e45c0fe3c468a961632985f16b8abe9675441a573868ee68dce91eaa76887050a86e1ae36ac2ca31961d0b7ea32542d04d044e58b1a8", 0xb5}, {&(0x7f0000000700)="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", 0x1000}, {&(0x7f0000001700)="d1341505ed2a78f9d199a3b7260e", 0xe}, {&(0x7f0000001740)}, {&(0x7f0000001780)="ba92c1930be48cde74950294ae78cf2a91d14a52bf0213f683c9a3", 0x1b}, {&(0x7f00000017c0)="eafd2f6597e39b452ea903c324089d077babe79916e64be99e8c8ca38466038d58b2b17c8cc51488dd6801b54710fac848f2a0de3f2ce8c5e4190eb969e950d045fde1b8a3c3effe681843018ec9e731d62656ea3135c7696dc5", 0x5a}], 0x6, &(0x7f00000018c0)=[{0x68, 0x11b, 0x28000000, "3433c0f6c35efb71aa28d92baf672d5fbe2e33e2f58c1a25137d97937d9912a92e230fcd86b1c3111e4ec4dbe60e0bf8de6a17c6b95b13c7345c672b917f5d84d60884efab53c13288acdedf75c2a20ff69b7208"}, {0x28, 0x117, 0x5, "bb3062f9358655b6f2d76cf13f26cac69d965d9cdede74"}], 0x90, 0x4000000}, 0x40) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f00000019c0)={r0, r2}) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000001a00)={r4}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001ac0)={r5, 0x50, &(0x7f0000001a40)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001cc0)={r5, &(0x7f0000001b00)="87cd09af5c47dfff7124f186567ded6031dc02304baf7988864343aecdc17440768dbefb030f187229898257a2c3285934dd1f81981381a2bd3faac04859198d5156d25aa95379bda235232aaf6fc9f06c3dfe0f4df7624ff734f7359cd989b1b646720fc222ac26873a47a2852257fc43e9bf2d0351c5eb8eb9083eed2f45fcf4", &(0x7f0000001bc0)=""/253}, 0x18) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x7) mount(&(0x7f0000001d00)='./file0\x00', &(0x7f0000001d40)='./file0\x00', &(0x7f0000001d80)='nfs4\x00', 0x400, &(0x7f0000001dc0)="580fb9d407d514586094a50afea2c33c92286225dab71fa813018b6e3e6925416be0251b57e0f181dc3125529b31ee65066138ef2de49a08596c4fb4a5f641da24228e9a2ae87d675d756e921e286371eb0729d241305d5e1d") socketpair(0x14, 0x4, 0x0, &(0x7f0000001e40)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r6, 0x2403, 0x100) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x2400, 0x3b40) 2018/02/20 23:04:35 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xcf, 0x0, 0xffffffffffffffff}, 0xfffffffffffffd40) 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_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f0000000040)}, 0x10) 2018/02/20 23:04:35 executing program 3: r0 = perf_event_open(&(0x7f0000000200)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff4fd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0xd0d5) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={0x0}) recvmsg(r1, &(0x7f00000022c0)={&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x2e, &(0x7f0000001280)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/248, 0xf8}], 0x2, &(0x7f00000012c0)=""/4096, 0x1000, 0xc0}, 0x40000000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/20 23:04:35 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xf, 0x6, &(0x7f0000000080)=@raw=[@call={0x85, 0x0, 0x0, 0x2e}, @call={0x85, 0x0, 0x0, 0x5}, @ldst={0x3, 0x0, 0x2, 0xf, 0x8, 0x100, 0x1}], &(0x7f00000000c0)='GPL\x00', 0x6, 0x11, &(0x7f0000000100)=""/17, 0x40f00, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000001c0)={r0, r1, 0x2, 0x1}, 0x10) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='mqueue\x00', 0x0, &(0x7f0000000180)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', r1}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000200)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/20 23:04:35 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x806, 0x8000, &(0x7f0000000100)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f00000000c0)='./file0\x00', r0}, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair(0xd, 0xa, 0x1, &(0x7f00000000c0)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f0000000100)}, 0x10) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000180)={0x0}) recvmsg(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[], 0x0, 0x0, 0x0, 0x1}, 0x2000) mount(&(0x7f0000000300)='./file0/bus\x00', &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000380)='romfs\x00', 0x0, &(0x7f0000000080)) 2018/02/20 23:04:35 executing program 1: perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x918, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x800, 0x5, &(0x7f0000000000)) 2018/02/20 23:04:35 executing program 7: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0xe2, 0x8a, &(0x7f0000000080)="e578edf24a13ff3c593e653ace01a085bb696cb011cf9834f5d03cdd065c5f4826469d8d2c90419dc6896dcda391154f59448d0ac276bc93b5479168c7cb7b513521ae740cecb56a53629eaceb445222761f0932c81364dc60cd027b0021a3e47b32426776f15b5af0916d7c84efa3914865a884966bb31b2fcefd06be854c1ccb42277c613d15e0e4b9b54e39fb9e58409658cb2af03a431155486e8cc39fe96612d9e5e4c132a5e0c49503866312bbaeb466018e6312d33b0b7eb5333c840e399f878fd6d75aa92d43d7fdf6ee8b195230a135707120d7c6fafd403a2e9aa593e7", &(0x7f0000000180)=""/138, 0x2, 0xa}, 0xe) socketpair(0x1e, 0x0, 0x0, &(0x7f0000000140)) [ 291.127703] tmpfs: No value for mount option './file0/file0' 2018/02/20 23:04:35 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x4, 0x3, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2a, 0x25}, [], {0x95}}, &(0x7f00000001c0)='syzkaller\x00', 0x6, 0x173, &(0x7f0000000100)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0x9b7f, 0xd, &(0x7f0000000040)="75b95800064e35808c11836ed610", &(0x7f0000000080)=""/13}, 0x16) close(r0) 2018/02/20 23:04:35 executing program 0: socketpair$unix(0x1, 0x4000000000000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x29, 0x5, 0x0) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000280)='*', 0x1}], 0x1, &(0x7f0000000000)=[]}, 0x0) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000000)=@rc, 0xa, &(0x7f0000000080)=[], 0x0, 0x0, 0xf3}, 0x0) 2018/02/20 23:04:35 executing program 4: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000140)="59f5869fc80a46af783c053482797dcd36028365f5712e8bef2f4581af51a7f0e8c7631b614bed74af38b3b384028f44ba8c1c1330d02dd7163ea33d1a905c0afaa4d76e55d1b6b3944617e09eb5b5afe51669d1ff3cc9257f7e6a78271237cd946ca328a1e909962b570922f9c4db8e0969c194fc8233143e69492c43175826fd0887b59201c56f2614468be7867a175fc186833eab16a1eb39d369297fa5da57a08df63a0aea6139fc43ba8b87199a772a22cfad50a76939d5934777b9dc6426f737629bd7b1a83f443c40cb79038cc931c3bdc4c39668050107f436328bb07bbaf9cf4569c8b1e53e5cba99ba1eabf037fbef937aa5bbdacf8959653aa753a1b959f84805717f20f0a0ab6939bb83d21f83e1b76415b47bb6ca38ca2620bf0a464481c72009b5a7078345ac60111aa1e38289effd6f0eecd76b3bec0910b7a34d492cf5c30aed60c5085148977ac85a8ae8c81eb22e6c904e9d10d6f01717ad81128c4a0df44e20e0b4480e27d39d1f59d8f5883affeec4e70800396ed7f329713c9ee95bd0ad69f2ca8aad829128747249943f1f3b84f5770e882ba5ba1ce359fc4edbe7f4b58b453efc9cc733f1c68b798255347ee605d480345a39d6e354a7129f1bb56ccd0911c92c671b102637618a9afa222fedb294614e42e21f851b6627048879961b0eddae2b316e0979b919488fd79f1fbc8ed140910338332e191c30117368cf014e4b846502365562e59399da24d6d07fc7899cb1fb4cf07def2242756af15cf6f1e3a3d2dcb332c25e824ea580c2e5de0469f42139ac9b457e5c033a132cca901bf506c5245410f78ddfc6d3e9e9730d935edb32c39c97d4bee02ab0d26461a7a89583208953bd4e1a31e708fe7898e47d6561639ab518bc6482743a4175aeaf26779b8d02c9b2917f46856c6e1733e6ec0c30e41b098c8ccd4ce09e66f6d2cfca0c57ac3ee0549f324d2afc8aa40d7333f6be660ed495c85e6ab41a6b5fcaa93d0ef67af836c7e04d163b0e214ec9aa36523e0d44bf410e2fbe161c9cbf915502f92049d4bcfa7e47a2ea65b09f1a8155e247d7aad648611a46108299c20059b8d18bcb191dd3ab583cebde611ad209d7e192fc1fdf9a7c5a1df534b1d57f10c404c9682bffd9baafb3e00738015962f7f9d8d9046863ad7d5752930f4874ca1c61238edc57578c7c7a4c96b4b9e7a55fa44f6b00cba7b2b0e7d70fd95b6994fe3409446c7e1f69f441c2e215e819dd5d73ce4e47a912c8955eb3ae29082e3feb00aa0ec3accfbaa0e70c6438b1849a8692b28896128156dec9737b30790594abf45d797c96d2e716b514ff519563621e681d2d9c55f8022145da74097ff32d53e73fcc8ee172b42137603c556b4d8f91460f30e9cf29f1528ab4256af1fc329c00ddeb8fd6e8b6807853563cd74487cc10814bee8fd8ddd744f0c64ca454a6c793dee49fdec80fec93c966b718a8052d3906e605ef0127526adb0793cee7db1aa00ef9173005d2dde4b7f056e0c332a425520b4a4a85f520d6b76881cf1c683fa62409480ee11cc7c6e629322f05029b5df327c60f8671a9ac8bbffe84ba35f0e40a52a2552e8c4549c1fbe6aadb311d9ae505915cfc0e8c37b62cd372de0bc10145aa01796c714be30433710ee632a8e022e4ba5ff14e16a3211f910241a0908c58d7dca70a0e35a59d5c65a48698f286272115136a90c74165e664b33c0cf8a188a6815aa41234084dd8eca2637093b54bda82a69ed6379671a1b1031a74062cd311f99c61a937d7f7233c9ed8e83fcde5f8f51b62b5026117b94d0fa70f9424bdbf2b432f0b2b02407b6b5a17889d85f9ecb935a62679a1ae34c581c1e61423b4ff1ccccf4f3d8e79fd555d781e2e59ae52b9593e3590f40154afe836c52bc56f27c744c8cc970a3c67089b50714a877dcfe0906ffc63d74880eb3388bed427280c4499bbdead948aedd9d08d911783e02a323cd188aa3b7e73d165bb9f35e70211056a17acc16c3eef2e2cd4d6059adb4a136427e9c89d76147ce6d80394cb6efe3c12ec6ec86239d5d979a8a144e0f858a38459baf50db576b8ce3885cdfccb93a0347d5ed289237bce7e909a80c6f0cf5094233971e7b776e11ae14f703ec30f8651613ebd43fba953369ea006b9b56a247af24072ab52279d413284dd9d46618ec703796a1661684eb072c577b1525a152346515005764afa5e876a70dd5288ce2beac85ed9dd03a01311532c23539dcf46be22d9f2b3e4ef5190151e0b443d28a210bfade44a3d2bf36f03d6ac105eb7a022a01088d1880b5c421705286b1caea9a05c8f2d3e00989439b5f7db0d2dfb46c00d48899c1ebbc1aca832257df85a380eaf6c612bd553949760c588f34d5b8a5f378279d5c0be4b95147c29a42359f581eeafafc7a84381e8746187f3350dc283951b5422385993ae99854f339aadd1119f04b6099b219300561fb2025cf09d43099589b6f6edad8a529cc671f149bd056e1c751b2985c84d8a3093227e6f78a078e2df638cac94d62f2d5f9191122f8928e60f07b7cc23da250b04be5b75f958cabad0fdc51b8bbc6a670058d3b4b9367a599edd63ec5ece1b20bbb7d42e6d01215fd07b8f07ba871780ff354d3a30f0f6f9d016f083c73acfe2040439598a581321c59d974dd3030427936c3ca1e6ab4da251033ce323e4df9dff15245154d019fd3e6103825a7a4dd9acda2afacb95fe9bc286f17b33dfda01e0783652996d9fa36eb5dbbd8a5ac32535afbb912456f742bfe1dd5c0ebcdf9bf9f985b4c8f1e5c6f830b3dccc40bd9b899337cec8a0302aa641fc09e725c61c667965d77f59bbda8229da01dc32353e22c307c707490575d478e423c2838fed7710845671a6ce0c9389980f5ecce1569f915e905be768da1bb43c0555361a0f25b734166be97e359b86bf8605a9a822d7985f90f2582a53dd4ccc44ac263d3057d0a867d8f2a7621115bf7eceae3f5ae3cb3e2690abbf655b79cec5a65a8ed1356a5ac72c7163a14bf8b332b54c186d296693015c04c229822eec48bf987ab57aed8160e837fb52199bfe9a6a8e54bcf087e34f3c1d2ef3db42021693ada6712d4aa971b8ed6ef14fa675430c49fee5461da0d862581b83eeabe1ce2d8d306f3593675bb3c5667f1348ed399e26c2080616a72e5425811205f8c84715813899a9b78f7e8fd6e9b9c6c4fdbdb58f58ec995ed39de52ec61d05577d6f983cf8be316f1f92263fcc7f4a943630b8d6ffb9919a6979d75f567dd33ccd1af8d22d6949d49f2013f102bcfc540ed0b4eebc6a42c06506270aed353f37a753865bc85a253388fcd4fbeeb30ad43a79cefec203a1491a656d470f1c7d3a9a87cc58ded27c623ab7c6088e9ec8e726639bd587ed62c67c8950555872a903c4d70ddb581c2b85db8c5a26be93274849780529007b0d4ea23a96629199307c885d6986ae1074c4b650515d7dfe6f6a4abc9eab2da6a77a84da61aee63f0740293c7edc2b03ea80772b307579e02185f9b4d231b5c3db71354d070167b882502b101e7dc4c21e2b68fcff6e23bf74087b23c2635be473d3b25a138e72ab3fb840319d8f913864d0b06d0a85d234d3e01408ca5c612d6eed0144e81d828b6127f045ed9871f8b2164f326abd264fae8618995ab66eb7fc81a368c1441ba8fef95df6f57b0b22e3a897e460e2e56f5f1a388485bc9aeb1e2dfa8f45da71c22ceff8fcfc5dec3a13269f8b0c3b53a2a6154af853aeaf7d64dbf2969e2fe2aa5305ed7b99b6e5ada597dde873cf8bf4f96889c980b5fe2fb58a16cee4857a9ce0f38cf69e425a574bb6b57a2d3dc4a3aeeffa570ba8e092dbb2eb46fc11c3d8783e2ff0172c7c62110242b14cc4503237ba72df89964955697d81d32ff39ffc0e0dcdb84d4de730b15dd11d850253805381ea969f733ab449017ba4192d62fe02761f0ed068d5882e1d446b48827fc152b5fb4c7a9c75d75605a913c52508c0e0b4af4296facb97c0d549b5094f9d95d34f618f6cafa0780e5a45a358eccf2b4876ce2d1b924f186e8bff333eaafee26dfbb612854e67a581b7457d132600eac7dd8ad1c17e7acc5b3ebf21ce115abb57631fb0d2fb177dd57da077eb63b927de743042cb8017f85103fc0688a0ecdffe62d5a26a5520286e0a9d04f36004ca2ba1bc0f25491023623d87eacad23985711a6d5af56145fba0661c22c13c5a42de4976c6b0e97b5df41669b14e8bb08bc09fa2cbc69e1adf298d8b9306a437f935fb9280bbe1b375da4409dcfaee87c6445886d3e14dc8f57e5398687f179c83fddcde541c4d83ae79ff52cd01972cd2694c32bdb9fe0f7c02b3f8a61a2fc186027cf27a28a69f5f57ce31da883f062946d96981744cbea709f62350b6700720e6fe607f0d3171bea3765645127cab4434c39990917676c2eb21e613c1b1563e9aad2d54a21786cc7532244f02e65bd3cbdce5542d23abe9b95c82a83f509dbce348a90c4944f4c99424b00a3412b367aef60d8af83a371479f56bbd4ba349ead85b58cb1d757803d005effde7d8d064e4642642ccbf342f505dcdccc53b956574691669b8e19c592240f1295e15df01582841ca745f66df39e7ad07e031350391ae1b3c82ab4cc0760676ff6291993161bec41236b9106800f012ee61748b68bad14e25153ba514ac33cdc5a644ba4b72f734e9fdfddf5f6164464fdec46fa510993d49ea3660207e4464446b6a62f941755c7b1071fb08ddd9a161ce273c14371392b7cf5b7c6f04db13a95209f15ba1d094fff347e6bbc01e1a7073747aaeba54d26af966fea5e0308c2f964173a8f396f9a7f118eeddd21e45e9750ba63c887b1e7b4ff9bb6cbe02118bf7dce6700b45d815bbeabc0323dac809f7043dfcde7d24281c4752a69f7928aa684985b6e68f6ede19851bf9ba15830324e7c397416e36e7c0468b906d0f7e9cde1ff7edc8931ae965cf5e71d7c2b7dc8d173dbd75886b0c4a8c57b8e335ee35a8cc11336666508591a2d3baca140a695f675cc4d21eceea5b46dd73a687dbdcc19afafc82272c43875a37457ac8568f0201879894e9bee4d3785ad375ca1694db8e502f44b26403e805158aae0ad86be9a26397f4d3f5175dc4e7d64de7b59b4f55ee806dbde773049750fac29c4493c0ef8dee388025b14c76f660bb13ec1c079f46e4fbed128b6809e30059d8d6a65f57c87524e510224e907846ab03f8cd297c35ec16f1fd92c70da1c462e152c8fcfffccd6f6bc5e5472da95f797a1fda85a34872bf770eb59f930a3ec8868cea5bbe88206313e411f5a052902bdf6586e980ba8e", 0xec1}], 0x1, &(0x7f0000001180)=[]}, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080), 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r2}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000002bc0)={0x0, 0x0, &(0x7f0000002a40)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000002b00)=""/156, 0x9c}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000240)}, 0x20) 2018/02/20 23:04:35 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x918, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/20 23:04:35 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xa, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x45}, [], {0x95}}, &(0x7f0000000000)='@pH \x00', 0x10000002, 0x99, &(0x7f0000000000)=""/153}, 0x48) r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/20 23:04:35 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000cccf88)={0x2, 0x78, 0xe13}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x807, 0x4a9, &(0x7f0000000040)={0x0, 0x0}) socketpair(0x11, 0x4, 0x7fff, &(0x7f0000000080)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r0, r3}) close(r1) 2018/02/20 23:04:35 executing program 7: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x40000000000000, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000012c40)={&(0x7f0000012800)=@can={0x0, 0x0}, 0x10, &(0x7f0000012bc0)=[{&(0x7f00000001c0)=""/19, 0x13}, {&(0x7f0000012880)=""/108, 0x6c}, {&(0x7f00000000c0)=""/244, 0xfcde9b0ba83a9649}, {&(0x7f0000012a00)=""/255, 0x4b}, {&(0x7f0000012b00)=""/137, 0xfffffffffffffc40}], 0x5, 0x0, 0x0, 0x800}, 0x1) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0xf, 0x15, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x3ff}, [@exit={0x95}, @alu={0x4, 0x101, 0x2, 0x6, 0xe, 0xfffffff8, 0xffffffffffffffff}, @generic={0x3, 0x8, 0x7, 0x4}, @alu={0x4, 0x3, 0xb, 0x6, 0xf, 0x20, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0xf}, @alu={0x7, 0xffff, 0xd, 0x4, 0x8, 0x41}, @call={0x85, 0x0, 0x0, 0x1f}, @jmp={0x5, 0x0, 0x0, 0x1, 0x3, 0x130, 0x4}, @ldst={0x3, 0x2, 0x3, 0xf, 0xf, 0xfffffff0, 0x8}], {0x95}}, &(0x7f0000000180)='GPL\x00', 0x81, 0x2b1, &(0x7f00000001c0)=""/251, 0x41100, 0x1, [], r2}, 0xfffffffffffffeff) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000340)={&(0x7f0000000000)='./file0\x00', r3}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x15, 0x0, 0xffffffffffffffff}, 0x339) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000002c0)='GPL\x00') bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0xffffffd5, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 2018/02/20 23:04:35 executing program 4: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x3, 0x18}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f0000000040)="91ff068e0ccb33f371b3bca63b69e758fb1cdfcfc5541c5d9a925174ccecf4c83e0e4b57b3e1c670309e09c3a8d5a70881adc0607c032fca2289f7fab19046ce23cd6b5c08a6cd0c4c9e99b57088ca2fbd892e2013deb901e023929467998ec8a93749e6f5d0031e198855cfa10c53649cc4ea08eb495dd97c055db26b080da6a56428fbd3c397dd95477b9f2d22e8d7dee8dce7820d95a4cd713be05ec192be0188e1b232924205b63dc095140914e4eb7443e6af3a69770ab2351b5e89be8188f990a9cb4a2422362e42c8f349e409389431d2b070b82389c0773443e13911b79c788996b3315016a0d2ec30d380c7bc9c21b198dddeb9b4", &(0x7f0000000140)=""/185}, 0x18) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000180)={r1, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r2, &(0x7f0000000180), &(0x7f0000000300)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r2, &(0x7f0000000180)}, 0x10) 2018/02/20 23:04:35 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x71, 0x573b, 0x20, 0x0, 0xffffffffffffffff, 0x2}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)="83b5b4cb42c0c4873b1c5b7b8464e178dac26a9ace3ac1f8fce27d0226a89fd6ff1f9cda3ced37f4dcd1e5cb08f8d204db52d5e230d07f6ac3"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x68, 0x0, 0x0, 0xffffffb5}, [], {0x95}}, &(0x7f0000000000)="47ff3300", 0x6, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/20 23:04:35 executing program 1: mkdir(&(0x7f0000001c40)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='exofs\x00', 0x1000, &(0x7f00000000c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='affs\x00', 0x1910020, 0x0) [ 291.390985] EXT4-fs (sda1): re-mounted. Opts: (null) [ 292.080509] IPVS: ftp: loaded support on port[0] = 21 [ 292.107205] IPVS: ftp: loaded support on port[0] = 21 2018/02/20 23:04:36 executing program 3: r0 = perf_event_open(&(0x7f0000cccf88)={0x2, 0x78, 0xe13}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0xc) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='ncpfs\x00', 0x800800, &(0x7f0000000180)="d217fd2af5b628e096388dd1063f6a9bf7e33c4e601e89f4651492f896ed78de672e338f02f966fb9783ce4ce07fef144525961b9f321b8e7d0719f77c2514500816a4567a18cb041c6ca5b97ee66c1d5675516b6af05229b33bf38d061c2e2442549ec49badcf49a384a224968f1b92a48053979f2ccd725ef026132a7592bb38383b04094216b50abdfae04d3c77245dc67eef9a44933b966d410e8398c55ac9aba95a3b8535463c0b9eacd6c9b893581679bf451f7c808afa6b6cab9e1a2fb8d12522d90b4ead2f87601db625") socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r1, 0x4) 2018/02/20 23:04:36 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x3, 0x7, 0x1ff, 0x11, 0xffffffffffffffff}, 0xfffffffffffffddb) socketpair(0x0, 0x8000007, 0x6, &(0x7f0000000040)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x10001) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) 2018/02/20 23:04:36 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7) 2018/02/20 23:04:36 executing program 5: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) 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_bp={&(0x7f0000a7dfff)}, 0x200000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)=0x81, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='@[+\x00') mount(&(0x7f0000dba000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/20 23:04:36 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x8, 0x1, 0x3, 0x0, 0xffffffffffffffff}, 0x17) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000300)={0xffffffffffffffff, &(0x7f0000000200)}, 0x27b) socketpair(0x1, 0x5, 0x6, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x1) 2018/02/20 23:04:36 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1e, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, [], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x51, &(0x7f00000000c0)=""/81}, 0x48) socketpair(0xa, 0x7, 0x5, &(0x7f0000000140)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000001c0)={r2, r0}) 2018/02/20 23:04:36 executing program 1: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x4e69, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) socketpair(0x1d, 0x2, 0x2, &(0x7f0000000400)) 2018/02/20 23:04:36 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000000000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000000000)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000cd5ffe)=""/2, 0x2}], 0x4, &(0x7f0000a01f13)=""/237, 0xfffffffffffffe71}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1d, 0x0, 0x0, 0x0, 0x0, 0xffffffff}], {0x95}}, &(0x7f00008c0000)='syzkaller\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0xffffffff, 0x6, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f00000000c0)="4535595412893a0e19c663a793a8421a78b510d45291c51550f8478b455d55116c780937c910153b2aaeb3ecae158ac477ce5b016908c0e46eb309a98fd21bb0b13ff71ff7c43de9b23b4be4a7cfba34b6057dd09647cea08be1c745eb8ed6091ddecfe988a860a4beab334680a0482caaf2249045e86e1ebb30f6dc07009bbf996bb2c0dca6ddf132b7a75ffe7ae2d9740910c62ee8789d59d85348bfb1d8f796c4f42efb515aa3", &(0x7f0000000180)="fe332dc74559c5a5c3091ddab9eae70ac28d1818abfb7b7b52de3dddd2bf93379e992532a255e11e8e91f594a7ee0cf7125dffea2514903fe7d0b922a0a18581fefce7986c0f154ed81e"}, 0x20) 2018/02/20 23:04:36 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)}, 0x20) recvmsg(0xffffffffffffff9c, &(0x7f0000001c40)={&(0x7f00000019c0)=@can={0x0, 0x0}, 0x10, &(0x7f0000001bc0)=[{&(0x7f0000001a00)=""/214, 0xd6}, {&(0x7f0000001b00)=""/100, 0x64}, {&(0x7f0000001b80)=""/29, 0x1d}], 0x3, &(0x7f0000001c00)=""/53, 0x35}, 0x103) bpf$PROG_LOAD(0x5, &(0x7f0000001c80)={0xf, 0x9, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x8}, [@jmp={0x5, 0x4, 0xc, 0xb, 0x7, 0x40, 0xfffffffffffffff0}, @jmp={0x5, 0x7b, 0x7, 0x1, 0xd, 0xa, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x3c}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0x5, &(0x7f0000000100)=""/5, 0x0, 0x1, [], r1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000000180)="7a4012bd691f597846ecce5231135606900e456b44827eb0220d0ee54cf097b4076c42158cb87fdcbecc661210c800a5d13b9b00746801b0704add850026ca52f32d7c6343dd94eb982d0359eaedb823cc3d757340a0081ef4b1a2a7011c6e097ae1aa251a8f64949d007fc507af56abcc7b86f66767d15adc727ec37b9dc2349e4792f5cd02ca9949fe2729454d593580bd596337b0078e8076d3d7b11c926bf1d39980c59a9ebb2fda70bd0f6cce33be85b01a4f75e64d61600bc5b5a09e74853cdadd", &(0x7f0000000080)=""/152}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000380)={r0, &(0x7f0000000280)="5d65b26008aebecc1230fc924da069cd4fcbdf8dbfcf10fd8664dcfacc11f7dcd7934c65f0e71a40c4e6f73d7b84fd55e5e8d74b99f65724ce58666c0e9abb7f36c4865f5febeb49334f0b84f92bd22c589b121ff4456d56b2a7ce9e1559ffc8357a5704c70d550e691d1c41ec8af3a939587abc811488c52e72cafa9be79e387a2fe3144625900195a8ecdfd22ffd4791734cf99e1b69b75161b6742dbd24090298af96b8a169969cca19c5b428dae9d641f852a5212e26422a342dba6ca02c51d53cba707b0062c860"}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000440)) 2018/02/20 23:04:36 executing program 0: socketpair(0x2, 0x80000, 0x5, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r1, &(0x7f0000000100)="06a4018d183821b582910e81fbe116649c712b2081d272a20ec9e60219e4faafc70ecb327a603d45db52703cfd1eb6e02135010caa5248b3e5fbf7eb6514ad6420bedbae6bdede58115bd7beeeba15571611c87478f622d92e59c934031d529cc4e39c2ecd5fe97efabc6f4233508462269c19e540b5fa83e6f1bcacc5929a08e89a933f67fc40e62d62ced4eb", &(0x7f00000001c0)=""/155}, 0x18) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000002c0)={0x0, r1, 0x6, 0x3}, 0x14) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x400) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', r1}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000380)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000003c0)={r2, r1, 0x1, 0x7bb47c86990606af}, 0x10) recvmsg$kcm(r0, &(0x7f00000077c0)={&(0x7f0000007680)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000007780)=[{&(0x7f00000076c0)=""/64, 0x40}, {&(0x7f0000007700)=""/94, 0x5e}], 0x2, 0x0, 0x0, 0xc32}, 0x40000000) sendmsg(r0, &(0x7f0000008c00)={&(0x7f0000007800)=@ll={0x11, 0x1f, r4, 0x1, 0x1178, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x14, &(0x7f0000008b80)=[{&(0x7f0000007840)="314fb63a1f202f422b75046becb2bb6524fc64b33a29b9e44479053311c4f3016dd092debdbc0558d06d1ca648f4ff864a698db79a14dd838d8796f796978c8eeea645195c5299c25793d188d38a71b5732d412be951a9ca9f8f07f4ba114dc49e2d5a", 0x63}, {&(0x7f00000078c0)="bf242d095e3761b10b06a7c0921933ffb180c557cb9213fc8c65161725fa57cf6d991ef97847ed3861fef5d0abf0e613e0b66aad137386f1cd415e4e93c6aedf60d02b7ea4f000a237bd11b099eae083fb1d32dc2239a7662775ca319b0ba7e46e6e6b7252effc4c5a4102eea4f772ec64c868ecb5c4e868254e5c8e51924ccec595cdf29bd4bb3725fd0ee7ca70b7426b1e1ce3ccc0526a3e390b91b12870301e693f7e9d4a8c8b875fa783ef2a65a6fdff8753874cc35aa6c8127b35c4d92b31", 0xc1}, {&(0x7f00000079c0)="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", 0x1000}, {&(0x7f00000089c0)="72dd81fa18d3dbc3d0dc0d7282c54278ab9f8e261ba488f89c898e80533c4ea4f71a4c28f140cdac5d97b0b0098b5f7e39c11e0e1ac3f47a502acc0588945105fa363ee811c15339bd826007597add015617eb8cb0ac33dc4c2cb49d1ce9771b8b0a24f21a9cb170a5059713dd441a7885343cea0b543d63ffeb7e591f657a3055ba8f38040acd68d0cef2d7dc8c6b27f6bbc6490ca2e78ee872c200fa703eb310e8", 0xa2}, {&(0x7f0000008a80)="e22a0260474c95826b17f9006ba5dc657a65a019c09b61228d65ee3946cc37e42075a56dc613ea84325d98ee6dc9b10b0dc3b3b6ab4a6a9c3e558c9e4affa52f61210357b3ad8989e57aa0f06c3ad162190aca82a62da49846a4c522d141116b27f05aa57d29be60c9c8ee99413d9654a807f4f6cfd81f6c7dc6c58e22b6d085e02bd3b30746d7d776e18f59fc820f429e8adda54d8a987057013e8f92eece6192d2257f417198e1606aab5f792a806df907fee3cba72c4f65aedf09ad01dda973778864", 0xc4}], 0x5, 0x0, 0x0, 0x1}, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000008c40)={0x0}) recvmsg(r5, &(0x7f0000008d80)={&(0x7f0000008c80)=@sco, 0x8, &(0x7f0000008d00)=[{&(0x7f0000008cc0)=""/6, 0x6}], 0x1, &(0x7f0000008d40)=""/14, 0xe, 0xffff}, 0x40000120) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000008f40)={r1, &(0x7f0000008dc0)="e41069574ba0e24e714d0553edaff28eae4d521cad68c6328d8aba0cf7eb390097ffe03c2372d6db38a24d4e2434f7426bd0014699ff09c96bb6e3a53d8e7d20e8b46ed6aa0595d4a73b93c9c9", &(0x7f0000008e40)=""/210}, 0x18) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000008fc0)={r3, 0x6, 0x1, 0x88c, &(0x7f0000008f80)=[0x0, 0x0], 0x2}, 0x20) socketpair$inet6(0xa, 0x80f, 0x1, &(0x7f0000009000)={0x0, 0x0}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000009040), 0x4) sendmsg(r6, &(0x7f000000a6c0)={&(0x7f0000009080)=@l2={0x1f, 0x3, {0x13b, 0x2ea, 0x0, 0x80, 0x0, 0x1}, 0xdb3, 0x9}, 0xe, &(0x7f0000009200)=[{&(0x7f00000090c0)="cf4d90a716e9545b91b523e0aa0c1e3cfa249940d4cbcec0d91aae15a7278aa93c28f94dfc7024ed900bc68010b73ee1a14da1890292fc80af121066698da6b62a6ea38b5ed92de33905dbda", 0x4c}, {&(0x7f0000009140)="3773eef616d4034f1e1dd933a75fee6aae638b6fff1d81e19f1a6390ab98c46ea8b88cb84d293b2ab2fd824ddddc1958c257aec0e68cdfb14e10b25061d04a319c538e42cd76834b750b8154fd752096cd65ccdee1492221b13b65d384d3e641aafaa0f9f6049e60e7ee4eddd76dc3d908be3b6c13d13bd089dc41edc50dbb32d4846a7ac6b575325cc08220b711024029a9a6b8", 0x94}], 0x2, &(0x7f0000009240)=[{0x60, 0x117, 0x5, "27f0e2645c32abe1e66a4cc88d9100a8e842a483e9ec7b9265ccb9e080679b5e3b748001bb667d19f27fecce434e5bd34fcda135ca9aa6e0469775db35494079c1092420af776bc46882a71069b4c0f1"}, {0x30, 0x10f, 0x1, "6a11a5f91f94858c0176b1dd1b9e7b1b6546866f0e62f45cef1ed2e61ac64929"}, {0x1010, 0x113, 0x0, "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"}, {0xe8, 0x101, 0x80000001, "4ed88d332ed7c314ad5dbadd73ca3b519271aaf80e531769f7319c6155fbb82ed411e9dbb358a8d46d4380bf7bc2db2978b9bd5c076a8aec888583cec6484cd8d97b7ff01816d608ba15ae2a44771a2b0df69a555d1f9f5bef09659cd8a7fac0ddb9c4fe81c6837bc6de50797bdfc3ccc2d671b5014ffd8b23e3aafe1b4a3cbbf984a38027b4cc806c47a0339d4370737e78c59fbb1adb3c11c29f2499c44332e06c48befc340a955fbcb5c1d34a499281331400e1022b66326986fff5e111b395c765510ebdbfa091903bdfefd03ea79294e9cf0fa7"}, {0x70, 0x13f, 0x8, "da7c82381f6192062566b82bf788ef8a5c75d6b644b30183bb0e9ca82c6bdb4f1157e26fd380a4d437fb0aacc8d878346d3d83ccf7019eb32be9150f60433e9a4baba40010a418ca6bb5f3f2759037db3c45246fb9ed6ecec12d41"}, {0x110, 0x114, 0x0, "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"}, {0xd8, 0x29, 0x1ff, "a924b5109e2fff9b11ee84a3fa12a52ff1af263361e4d1b4935dc549be77149afe2ff06bb2265ae1957e9dbc9a9b96e144a48a68612ea5b81720f1d91379b58d97ebd46184d4f194996c4b8517b41c714cc0ef3cb5982f8637e8b84a5d5aff7d2bcd082fa0c42b0c634153c17d954e77a09d52af93f63362c8e949a9029ea2053dee8feac8d573cef06f6d043c5de5707de0e9faea788d81f7d58eef2a25e98207d6e167c8e29b0b22f7649d00633cb9a3202844b45e73ecea54e5a2c37b1742676b9d1f"}, {0x20, 0x10b, 0x800, "08eb3a2c9a84fe7b4869"}, {0x50, 0x119, 0x7fffffff80000000, "17e594144595398b967ea88a24ed7def0bd6a776fbc28aab6e97e27662979d7f53486579b91422ae60525021ecee41577d80c10448ce49a13a9e77fe"}], 0x1450, 0x20040050}, 0x4010) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000000a700)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000a800)={r1, &(0x7f000000a740)="ce1768c1da93d2b39fe2da89c0314947db3a54c937d2497581848df31b040e84917306924029aa52f609df3ad333ed987997b5ab7f33b9419f1472b2b027b9a57e5503552eed029e53e6615988e01a023857999f31871d3ac462d99b5f28800b3d78273d03f46b944f9e5cdf4b74fa5b78945fd9bacd7833ca4dd942068e5c01ddd49d8a62b9fa1d98e0e6ae37eba101a7dd"}, 0x10) recvmsg$kcm(r0, &(0x7f000000a9c0)={&(0x7f000000a840)=@un=@file={0x0, ""/62}, 0x40, &(0x7f000000a980)=[{&(0x7f000000a880)=""/229, 0xe5}], 0x1}, 0x2) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000000aa00)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000000aa40)) socketpair$packet(0x11, 0x0, 0x300, &(0x7f000000aa80)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000ac40)={r0, 0x0, 0x6b, 0xc1, &(0x7f000000aac0)="1483d1699384cd1e4b26660fea4a26996af51c1fba01b47099cb32c803f8d905710cff677fc366f934e2df0821d61cd5108e9afe4aa7191b7337c3a9265ca9b9fd0ba33f6b46e7a6e40784e61cc2ceb37ab05e37cdc54512cc38e765aa2badefe827fd1c07ec951f8b220c", &(0x7f000000ab40)=""/193, 0x3f, 0x4}, 0x28) socket$kcm(0x29, 0x2, 0x0) 2018/02/20 23:04:36 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)='GPLmd5sum[security\x00') 2018/02/20 23:04:37 executing program 3: perf_event_open(&(0x7f0000aaa000)={0x2, 0x78, 0x6, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x8002) 2018/02/20 23:04:37 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xf, 0x5, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@alu={0x5, 0xffffff9f, 0x3}], {0x95}}, &(0x7f0000000200)="73797aa8616c6c657200", 0x101, 0xe7, &(0x7f0000002f19)=""/231, 0x800000000000000}, 0x48) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) 2018/02/20 23:04:37 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x3, 0x2, 0xfffd, 0x7, 0x4, 0xffffffffffffffff, 0x3}, 0x2c) 2018/02/20 23:04:37 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x1, 0x87, 0xff, 0x5}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000870000)={r0, &(0x7f0000185000)="78a6bb57c67e1a659f2f4ae6eaacbb7c083c40b367775aa343927b6a9cf21c81d163ccdb22054e608f12a253ff69f138a88645af482cf6c56b285a63b185e139136f5cbe93c3646dfb488b034bb40d5aa28608871e690529ef67562d10f0bc986a5f485a6b6f8cca5982f532679cdbb8961d95f34b5d49706f980158baecf5d9b000574a76f687", &(0x7f000050c000)}, 0x20) socketpair$inet6(0xa, 0x8000f, 0x3, &(0x7f0000000000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000033afe0)={r0, &(0x7f000000d000), &(0x7f0000fef000)}, 0x20) 2018/02/20 23:04:37 executing program 7: r0 = getpid() socketpair(0x2, 0x5, 0x40, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xfffffffffffffffc, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b, 0x0, 0x0, 0x0, 0x1000}, r0, 0xff, r1, 0x0) 2018/02/20 23:04:37 executing program 5: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0x0, 0x100, 0x8}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000005ec0)}, 0xf1) mkdir(&(0x7f0000005f40)='./file0\x00', 0x22) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000005fc0)={0xffffffffffffffff, 0x0, 0x1, 0x0, &(0x7f0000005f80)=[0x0], 0x1}, 0x20) getpid() bpf$OBJ_PIN_PROG(0x6, &(0x7f00000061c0)={&(0x7f0000006180)='./file0\x00', 0xffffffffffffffff}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000006240)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000006200)=[]}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f00000000c0)="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", &(0x7f00000010c0)="d98317595170658b540752fde2bb14a9679567d0db8b32d08b1de1c3d5f0eaa9ef874d357668f045baa1374bacdd9bbfa3b10bdffa1aa11a40bfe1a0e6a3f9aaa9676251b2281fe7b0075fdd502f"}, 0x20) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000000a040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', r1}, 0x10) 2018/02/20 23:04:37 executing program 6: bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0xc, 0x40000000002}, 0x14) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x8, 0x8000b, 0x4, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r2, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r1, 0x28, &(0x7f00000000c0)}, 0x10) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000000100)) 2018/02/20 23:04:37 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffdff, 0xffffffffffffffff}, 0x2c) socketpair$inet6(0xa, 0xa, 0x4, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0xfffffffffffffffc, 0xfc6a, &(0x7f00001a7f05)=""/251}, 0x48) [ 293.128085] IPVS: ftp: loaded support on port[0] = 21 2018/02/20 23:04:37 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000000)={r0}) socketpair$inet6(0xa, 0x80005, 0x81, &(0x7f0000000000)) 2018/02/20 23:04:37 executing program 2: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000009600)={r0, 0x28, &(0x7f00000095c0)={0x0, 0x0}}, 0x10) socketpair(0x1d, 0x6, 0x1000, &(0x7f0000000200)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000009640)={r1, 0x0, 0x18}, 0xc) mkdir(&(0x7f0000009680)='./file0\x00', 0x80) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='squashfs\x00', 0x800090, &(0x7f00000002c0)="112440cf44bc1e2e107550ce9575c780ace7fe03d8355242338f8f2d70c252227f639e36663f7f5bdbb5fc80f3cff0f4afde31460c4f5af012c82ddb0fdc38ecbe8871d118be51072418e8932ea2d7860084fcba37b821bb71c07cb9067ea58c5eab507ca4fe2e57107bbcb05671b9b3bd13430a91aaf63dbbb914eadffccea6a87d1211ba8f0183d21524409ef1e4b734afeff688af923f") recvmsg(0xffffffffffffff9c, &(0x7f0000009c80)={&(0x7f0000009940)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x32, &(0x7f0000009b40)=[{&(0x7f0000009980)=""/189, 0xbd}, {&(0x7f0000009a40)=""/249, 0xf9}], 0x2, &(0x7f0000009b80)=""/194, 0xc2}, 0x2) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000400)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000009d00)={r3, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000adc0)={0xffffffffffffffff, 0x0, 0x1000, 0x6f, &(0x7f0000009d40)="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", &(0x7f000000ad40)=""/111, 0x2}, 0x28) 2018/02/20 23:04:37 executing program 6: bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) recvmsg(0xffffffffffffffff, &(0x7f0000002e00)={&(0x7f0000002a80)=@hci={0x0, 0x0}, 0xc, &(0x7f0000002cc0)=[{&(0x7f0000002ac0)=""/242, 0xf2}, {&(0x7f0000002bc0)=""/173, 0xad}, {&(0x7f0000002c80)=""/52, 0x34}], 0x3, &(0x7f0000002d00)=""/232, 0xe8, 0x1}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xf, 0x5, &(0x7f0000000080)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xf}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x1, 0xc6, &(0x7f0000000100)=""/198, 0x0, 0x0, [], r0}, 0x48) 2018/02/20 23:04:37 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x2, 0xb, 0x1ff, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000080)="65fa7c7ea4aac4911ddb9b9735fe87a9750c907b4ea91247c0a8cf77c695a06930f3fe22a7700527f282c8ee1db268bb30cf821631eb1938e1013324c5"}, 0xa) 2018/02/20 23:04:37 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x841d, 0x200, 0x0, 0xffffffffffffffff}, 0x2c) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00000000c0)={r2}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28}, 0x10) 2018/02/20 23:04:37 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x5, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() mkdir(&(0x7f0000000100)='./file0\x00', 0x0) socketpair(0x19, 0x4, 0x36c, &(0x7f0000000040)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r1, 0x0, 0x3}, 0x10) sendmsg$kcm(r2, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="9d91ea258fcaba8a49f9b48c408b9eb6084009bdeb7cf9f9ba0d37f568ffda0f222b04312de59384fb9850438657717b496b83023ff6649b407deead9d1f22204e50f21e7100", 0x46}, {&(0x7f00000001c0)="0dd55c8c9a04caae2bd2603f6a9503d99b40df65e5b754f3a48b47373e567a046042890664950409de7ba72370c06d8c714b996b0dedb391e0afa449bb4a7f866d90a8849f2bc06cd8446b65ab0bb17a75ab6ba31a716cd5a278ac4c9103010170b2ac3814ec252cf54be55c6396b2c5d4b19e108d98bcf96ca5729c09fc3fcb957cedf9f0858783377fc924a8e7776fcd61e1dce798dcf1c4b8d421d342493bcc2538ccf29efb79ec0ed6acf26d5fdb9ed852348a7b4e08914f09fa3bfb3b5019a7", 0xc2}, {&(0x7f00000002c0)="1eb2062fe7e9effbed88d55d4dd468e91cb20c5f15772d93cb9d8ff9ed89df4ff293f4913702c13dbefeebd3ee968f3480d4b88f043ed19795388c52131fe41ce12c211b8749e775edbde134b1221a8123b6a3fdcaba506758611228edeb48f50a3b326dbfa8a8b4ddf8d561717d98ff57d000f45c082ee316fec789ba958dee09d1896160295228ebdfe10fa1ff3428d837cbec394ba35b8bbf36260d30e4a4de1f7bafec57826a4671503e78950f73b604866abf31e2529e71194b8a2f7b49bae7d4422eb3e17d3ab5d3088329d40372b0cba6ffb80ac390149215", 0xdc}, {&(0x7f00000003c0)="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", 0xfc}, {&(0x7f00000004c0)="982bae742f331ca3eb6b1db6cf418f07c1f59f34246ee0145fecbe795f82f269217ecbce91028c0bf05f421edb85664d60bb3e527d1c8f6dce19ad4bfca7825734", 0x41}, {&(0x7f0000000540)="17be29bcbc4c7fbc8aa1228f29a802c32f37a0cc3538f7a17eff808e71be5250108b0807585cb169f3744ae67750f35d7cdc8ee62dde41e697851ae19e139389759a93f15aa89c6e5dff160695ff964fcb0d1a2183236b6743d9744b48561574d344e97683575a0098d385446b6789f541f30f5951883177a0a766cdac26", 0x7e}, {&(0x7f00000005c0)="24582f477a2199c936820ad55411ff7faf85d19fb0b10f01e36f03b786bcafe2a0068ea0d1c8e2e96bb99622e72e1901f3440aaf6a6d144b6b51db94b81f2312a45ac0cfd9df44fbe87ba9c9dd41cd5486abfb1f55ee8fc6a87505689c38a69a7d539f1dcd6be25705ebb0c16bff30f181d2186c4c3cd2b2e090f4d0f17cdb04f839525ebe21b097e801d0b0068009b2f1c78ad0bc7556434d9f33381925c1b5c53aa9880da72053226ff8ef5f0477f72d70a1ac803e17f63c95edfa03a416d8bc13ddb88e", 0xc5}, {&(0x7f00000000c0)="414e4e46d2a2233acd2cae1f60a7f38b56197c5b5d277c473513a67e994502ce", 0x20}, {&(0x7f00000006c0)="957d0c65cc75028160b13851405961eba2acfde59359eb351f8e9d913de4bc55302cd19c597dd452e6cbeef4ed90100adec93504bac05a8c71f27ddd84294ae535cad0edab9d60d78651e43995a1b883dc36671ba8ef3858bc9154104a798224e7ebe39b61624f1fd04d97812d2709258a1e97addbcd9c822991f2dfee799db8370ed7cf89ce70f6b066be5801faa318c66161426e9aa4fb3ce07d52b491", 0x9e}, {&(0x7f0000000780)="eb8e7e671517643c67b20850911e4c5fa23d1149312f7ee224e32dbc27930c138e2e3bfa0fc5f6d9341abde8f9669ab3a4626210ddcf46892ffcad9de08036d1c2fc3b5abee36856d9a34b86a7ec6b3ef5d09d0751a2528c566adcad26b016f73c0b85052940776db372b4d13da44c281f23efcbb81c858d8968099503a94cd63689244ed8f1d6c8c406bc7bd3247b426f12cbe430e3f26ee6d72596905bed0f20e55f349a098b68a79375a148ec6c235a811227031f70a5c1fcd43c93963a8b0820a1cfa5", 0xc5}], 0xa, 0x0, 0x0, 0x8000}, 0x20008840) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) 2018/02/20 23:04:37 executing program 3: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x3, 0x8}, 0xc) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000001500)={&(0x7f0000000040)=@ipx, 0x10, &(0x7f0000001380)=[{&(0x7f0000000080)=""/116, 0x74}, {&(0x7f0000000100)=""/169, 0xa9}, {&(0x7f00000001c0)=""/73, 0x49}, {&(0x7f0000000240)=""/81, 0x51}, {&(0x7f00000002c0)=""/41, 0x29}, {&(0x7f0000000300)=""/80, 0x50}, {&(0x7f0000000380)=""/4096, 0x1000}], 0x7, &(0x7f0000001400)=""/205, 0xcd, 0x1f}, 0x10040) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x2198, 0xffffffffffffffff, 0x0, 0x2, r0, 0xfffffffffffffffe}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x3, 0x3, &(0x7f0000000140)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xc, 0xffffffb5}, [], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0xfbfffffffffffff8, 0x99, &(0x7f0000000000)=""/153}, 0x48) 2018/02/20 23:04:37 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) socketpair(0x8, 0xa, 0x1000, &(0x7f0000000040)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r1}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r2, 0x0, 0x15, 0x99, &(0x7f0000000080)="af01335fd36e46acdc4d4362dfbceb76e75893a35f", &(0x7f00000000c0)=""/153, 0x7, 0x400}, 0x28) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 2018/02/20 23:04:37 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f00000033c0)={&(0x7f0000000040)=@llc={0x1a, 0x0, 0x61b, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10, &(0x7f0000001180)=[{&(0x7f0000000180)='4', 0x1}], 0x1, &(0x7f00000011c0)=[]}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x8, 0x100000001, 0x8, 0x7f, 0x10, 0x0, 0x5}, 0x2c) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r1, &(0x7f00000001c0)="68ded087e9d17b94c4df0468685821d069848b7f56b5e82a9e16fc7d9d238d51acf627c204767ad16d531630967824d650a28efacfbd377a7d51638f21e58b7a345f3a59e5dbf5e8ce95ff19abc2a7d0221ba0dcc84024bc681f1836aa3f7a1cb2018d1b24f0a2e8e3ad4518542b71c8a78243b6ee82f5478ed50986520193e8c56e0252334b4defdd10e3289cbc8779c2161d57a113ad15fdf290", &(0x7f0000000280)=""/139}, 0x18) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)) 2018/02/20 23:04:37 executing program 6: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000000040)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)) r2 = perf_event_open(&(0x7f0000000140)={0x1, 0x78, 0x6, 0x7, 0x0, 0x0, 0x0, 0xf0, 0x80000, 0x3, 0x3ff, 0x7f, 0xfffffffffffffff8, 0xff15, 0x2, 0xd7d4, 0x0, 0x8, 0x5, 0x0, 0x5, 0x0, 0x2dfb, 0x3, 0x1, 0x8, 0x16, 0x100, 0x2cf9, 0x546, 0xfb3d, 0x0, 0x401, 0x1, 0x9, 0x8000, 0xffffffffffff7fff, 0x5, 0x0, 0x20, 0x2, @perf_bp={&(0x7f0000000100), 0x4}, 0x4000, 0x1613, 0x6, 0x0, 0xffffffffffffffe1}, 0x0, 0x90000000, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000001c0)='*cpuset\x00') r3 = getpid() socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000200)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r2, 0x28, &(0x7f0000000240)={0x0, 0x0}}, 0x10) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000002c0)={r4, 0x1f}, 0xc) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000300)) r6 = perf_event_open(&(0x7f0000000340)={0x7, 0x78, 0x3, 0xc9, 0x81, 0x1, 0x0, 0xe3, 0x102, 0x2, 0x8, 0x7fffffff, 0x80000000, 0x2c, 0x7fbd86dd, 0x1, 0x29, 0xfffffffffffffffd, 0x1, 0x4, 0xfff, 0x80000001, 0x9, 0x6, 0x199e603c, 0x5, 0x4, 0x9, 0x80, 0x5, 0x9, 0xffffffffffff7fff, 0xff, 0x9, 0x7, 0x5, 0x7fff, 0x4b, 0x0, 0x1, 0x2, @perf_config_ext={0x0, 0x9}, 0x2104, 0x453, 0x3, 0x1, 0x7, 0x11cf3f5a}, r3, 0x7fffffff, r2, 0xf) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r6) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000005c0)={r5, &(0x7f00000003c0)="9eccbc9c189de481559eee4b949bc55d10562feaa482e390fbab104bfabac9fededcb00ef6be4ecf9caf05d7517b67608dfe6e8543319a440269d3dccf04548bdf20eedcdc0e938010a4fbb8631ce5ef95a9759e02e54f0392b49861a28ce266f5302ae073ca0b308abefc5609abf44d866f379543ade5db2a390cf0d3543b932da3f2895b37a5265f6577b260fa6ccdf98f51a955ec9d2056b9f9c2d37d1afa855ef30a8fd170e2010009124e238ba3ce18d24a1b624cd2f86c401f52a638d083d9fddee56fa89e66", &(0x7f00000004c0)=""/255}, 0x18) socketpair$inet(0x2, 0x0, 0xb08, &(0x7f0000000600)={0x0}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000640)={0x0}) getpid() socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000680)={0x0}) socketpair(0x19, 0x0, 0x5, &(0x7f00000006c0)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000700)={r9, r10, 0x7, 0x3}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001800)={r5, &(0x7f0000000740)="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", &(0x7f0000001740)="b2034b607f51e038af69da9da0964dbd814d635481b5d623be12e8d5b87ebdc54018b31078802b1e4cecac2c584dc98ba7358d8c6408724082558d299ad3385f2e1962de01b32976e38442c7313f4ad4b26887a9f26b348caa8165ffc1e52a0e5989a092ae360092fac3f7dcaeca72564b6ebb3342b7fb92b672deefa8dbf96f11bedfbf4e4e233ae7826ef994fa92dfbf9da2a1bbb6766afef94325b9dc8f4dac514ccc4d1ed0981dd17e84a4e4b11a942b743fa1eabc"}, 0x20) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001840)={0x0}) getpid() ioctl$sock_kcm_SIOCKCMATTACH(r11, 0x89e0, &(0x7f0000001880)={r12, r10}) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)={0xf, 0x0, 0x8001, 0xe75, 0x2, 0x0, 0xfffffffffffffffa}, 0x2c) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001900)={r4, 0x7}, 0xc) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001940)) recvmsg$kcm(r7, &(0x7f00000048c0)={&(0x7f0000003400)=@can={0x0, 0x0}, 0x10, &(0x7f0000004800)=[{&(0x7f0000003440)=""/71, 0x47}, {&(0x7f00000034c0)=""/4096, 0x1000}, {&(0x7f00000044c0)=""/174, 0xae}, {&(0x7f0000004580)=""/172, 0xac}, {&(0x7f0000004640)=""/206, 0xce}, {&(0x7f0000004740)=""/183, 0xb7}], 0x6, &(0x7f0000004880)=""/13, 0xd, 0x7}, 0x2020) sendmsg(r8, &(0x7f0000004f40)={&(0x7f0000004900)=@hci={0x1f, r13, 0x3}, 0xc, &(0x7f0000004b40)=[{&(0x7f0000004940)="c2ec489fd9793f0ef3f5dd8a4b1914e0d3beb65b6fe13b4ddd862accc2476bf8a8e68f117e33f4b99bbf3c", 0x2b}, {&(0x7f0000004980)="1c067dbae05d01cf9f82f48aa9a66027f35174268b735fb17c928ef4180bdec57dac84218a1112aaae8afdeb52503e5881f6e97aaa9f55a200586f7c", 0x3c}, {&(0x7f00000049c0)="7c88285af11c68f56640257b22eab725b6295e906fe6ad96d5051297003a381a64b1059d49d127adc32b569fcaf816b4edd96f3a701f61e099cb96142b2ff4d89caadb9a276899dbd0", 0x49}, {&(0x7f0000004a40)="ce2b53891adb26bd90b0a81247959558f6fba4605cde2670d555b7647836a98e04ec8b616d6573c921c1849cfcc6f8ba561dc8fb31fd6e833ab2ae007c7efef54c7205880398d60e2d8fc9ea327b039a6902ac54bc4f7d565ba70b823a96c31461c27ced89d81d2ad9b283747a6dd2dae03591033f075c0ff3bd457434aee21650c5372063206e56b031f2f98248bd6e4b", 0x91}, {&(0x7f0000004b00)="bde219df4918656794e81ebe08ff330fc4754b6259c3efba61f71baf6531c18c45d0ba48ae8d57", 0x27}], 0x5, &(0x7f0000004bc0)=[{0x38, 0x10f, 0x67d, "57453b423decea3719e5f517af64ba76f7dfbc76d410dcbec44c14b02200b2078cbe9932b8b5a6"}, {0xc8, 0x117, 0x4000000000000000, "4c4b42be1b7cdfa0b193f03a890170e95e9a65678e0e80aa47b24e09fc97a22babdce59daac96bf69c8229b096260bab7e01e2ec1f1e96852e2068916e1c1201753ee6e847577c38c215fea3ee003e9ca93393e535805229b373560d4aeea8b1a1c4b841cdf6b8aae11d8e0252b82b5dfafda3167e477727ccbcde38a7196f3ddca5a946b4e8841e618b8c7396ff9025fd1a06831b0290646722b50189fa4d3cb0b49b40c962c874da52af33c197fe16f328"}, {0xa8, 0x13f, 0x101ea, "02b3a7353e34f4b27e253a6e566e78871f4aadb7bd1d1692e0a94bd0e5e89d14dd898d0b818b0e16360886d4d582b3d55a6a486d9ec134ab619289aaeb83f70d28780695a6cb004b0635f22e7f94be4744d6d0bd1989577aaf7d92d315c01b90ec9eef91f448230e0e2ea366e4f74a4faf66b5c8c42fecdcecc5d6a494b6cfc58f5807a58f00025d05303e316a17829323f2a3"}, {0x20, 0x13d, 0x0, "f21102d1c6bbeba2a2e4a456"}, {0xc0, 0x13a, 0xfffffffffffffffb, "e1bd18e85b6a098a486839ac68b9a43162708d06d8d7a6b4372236cc61080b728c4c032a851d9e5a292f202e5254300424634fe80471eabd1fbd6f805c8d45f6d6f9c093e0b1c66deb3e2abc0a28de8f41dc20441287be6ea3f571ecaa72e2d6c9cfeb728fb98fe7ddcf7b9fb14065d4012c4a728dc7027c5df5eef59f69a9cd1e363b95994bce162f1d5a03cf96dde410935415efbc3e3fbcb5d0ab77da1632ccd9cc24eaca97027641b390"}, {0xc0, 0x0, 0x1e2493a9, "d194064159039a05eeeb1a3af4d30813fb7b65eac4e2f468ab5e095d4a5c51e2a95433503905dfe0b77c89732832fe72c4a33692967ad0e3682c045599dc7c8c9d58b520cfb78345ce90803c9fcb60d33468908bf62cebb78d3b1aca48892720ce965915fa27c14363e5cbecc01ffe3170e54bcb05f60bb028f537bd6a521eac52e293845f9f1fadd60514a1463fe076ca9f8d0e5fdffe2233f4be36f6300de4130ae79a43d0f8fe7f"}], 0x348, 0x40c0}, 0x40804) 2018/02/20 23:04:37 executing program 7: r0 = perf_event_open(&(0x7f0000ec1000)={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_bp={&(0x7f0000528000)}, 0x0, 0x0, 0xbffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) 2018/02/20 23:04:37 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x3, 0x7ff, 0x6, 0x0, 0x1, 0x7}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f0000000040)="b17d8d1edb3a23144fcdf80f5f4d94ccda1693fdea09c8febb8f63ecc889618e10b6d2a6dac36a11546ee066d3d7c01dab212595b8603d619e1c5b8d39fe72177f151c0aace2b9d583a73da2e7569c0f2fe4ab70df54a20f238790c952e95767edee642c3567ed55b601be703967d88bca6a35818b5b67b1d72e2d6dc76b91075447af1ad17a642b08f813e0d2e0feee5e5375f28dc226ff04b8e1045776c62cd344ec0d60f51bb5d9b9a5668018b503a920c38c8f23c0122a50d7e9769eb3d80e8038eaa067c4e56e549de7310fc6"}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r0, &(0x7f0000000180)="566a57d43e3723a8b106349eebdc5844863cfbc8b07c2245ace51d42889437ed1d6f5f0934ef784a9c2b0c037ea2363f402a2ad69d1b7a63fec018683f463655242019e452ec1298b51d", &(0x7f0000000200)=""/217}, 0x18) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000380)={&(0x7f0000000340)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', r0}, 0x10) gettid() recvmsg(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f00000005c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000000880)=[{&(0x7f0000000600)=""/182, 0xb6}, {&(0x7f00000006c0)=""/172, 0xac}, {&(0x7f0000000780)=""/237, 0xed}], 0x3, &(0x7f00000008c0)=""/16, 0x10, 0x4}, 0x40000122) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x3, 0x9, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0xfffffffffffffff7}, [@exit={0x95}, @map={0x18, 0x0, 0x1, 0x0, r1}, @exit={0x95}], {0x95}}, &(0x7f00000004c0)='GPL\x00', 0x1, 0x93, &(0x7f0000000500)=""/147, 0x40f00, 0x0, [], r2}, 0x48) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000a00)={&(0x7f00000009c0)='./file0/file0\x00', 0x0, 0x10}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000a40)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000c80)={r1, &(0x7f0000000a80)="39482a80a5cc2ec2df1b328eaf74bfdde27296d4101de8a6eb769cf943e9bef795d7c84ef454245d5b692237db76f9ec85859a22d838554e1662e12e0c8f5de206d7fee788a7fff6e2c7663913d014679037b3afd4ab0431e75c66e053237a42c90d7c2a2eb896e63d18b169f37c8c4381f7d285e742c4edf1022a2c5e5b6269233cdacc9e2104ed747b5149f91898e0d75c9454247d610ab1c4410c3f99926648d51ecb5ed77d92aa3e0f8c6265252100974eeb4bc92b61b9490a0e958d2bda08742d55b0448f4e6730af57b7a2e3b960d50d417473c6c8ac41b2a0ad21", &(0x7f0000000b80)=""/225}, 0x18) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000d00)={r5, 0x1, 0x1, 0x2, &(0x7f0000000cc0)=[0x0, 0x0, 0x0], 0x3}, 0x20) recvmsg(r6, &(0x7f0000000f00)={&(0x7f0000000d40)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x2e, &(0x7f0000000e80)=[{&(0x7f0000000d80)=""/234, 0xea}], 0x1, &(0x7f0000000ec0)=""/5, 0x5, 0x8001}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f0000000f40)={r5}) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000000f80)=r3, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001080)={r3, 0x0, 0x26, 0x60, &(0x7f0000000fc0)="801e8f92ddf57e9f8d4e281af24c05b4e08d9dfd30345c92379756f6e6aadee67706536cd455", &(0x7f0000001000)=""/96, 0x6, 0x5}, 0x28) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000010c0)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001140)={&(0x7f0000001100)='./file0/file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001200)={r3, 0x50, &(0x7f0000001180)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001240)=r9, 0x4) socketpair(0x8, 0x805, 0x80, &(0x7f0000001280)={0x0, 0x0}) recvmsg$kcm(r10, &(0x7f0000002900)={0x0, 0x0, &(0x7f0000002840)=[{&(0x7f00000012c0)=""/77, 0x4d}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002340)=""/200, 0xc8}, {&(0x7f0000002440)=""/59, 0x3b}, {&(0x7f0000002480)=""/66, 0x42}, {&(0x7f0000002500)=""/106, 0x6a}, {&(0x7f0000002580)=""/202, 0xca}, {&(0x7f0000002680)=""/124, 0x7c}, {&(0x7f0000002700)=""/6, 0x6}, {&(0x7f0000002740)=""/225, 0xe1}], 0xa, 0x0, 0x0, 0x1f}, 0x0) ioctl$PERF_EVENT_IOC_ID(r10, 0x80082407, &(0x7f0000002940)) ioctl$sock_kcm_SIOCKCMATTACH(r11, 0x89e0, &(0x7f0000002980)={r8, r11}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f00000029c0)={r6}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r11, 0x2405, r10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002a00)=r9, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000002a40)={0xd, 0x0, 0x8, 0x6, 0x4, r1, 0x6}, 0x2c) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002a80)=r9, 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002b00)={&(0x7f0000002ac0)='./file0/file0\x00', 0x0, 0x18}, 0x10) 2018/02/20 23:04:37 executing program 1: socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) 2018/02/20 23:04:37 executing program 2: mkdir(&(0x7f0000001c40)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='cgroup2\x00', 0x0, 0x0) 2018/02/20 23:04:37 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$inet6(0xa, 0x806, 0xea3, &(0x7f0000000000)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r1}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r2, 0x4) mount(&(0x7f0000596ff8)='./file0\x00', &(0x7f0000cf8df5)='./file0/file0\x00', &(0x7f0000000000)='ramfs\x00', 0x0, &(0x7f000002f000)) 2018/02/20 23:04:37 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x8, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={r1}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r2, &(0x7f0000000200)}, 0x10) 2018/02/20 23:04:37 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x100, 0x7, 0xffffffff00000001, 0x0, 0xffffffffffffffff}, 0x2c) socketpair(0x2, 0x1, 0x9, &(0x7f0000000040)={0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r1, 0x50, &(0x7f0000000080)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x3e9) 2018/02/20 23:04:37 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001380)={0xffffffffffffffff}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001380)={0xffffffffffffffff}) 2018/02/20 23:04:37 executing program 5: socketpair(0x0, 0xb, 0x400, &(0x7f0000000000)={0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@can={0x0, 0x0}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000240)=""/21, 0x15}, {&(0x7f0000000280)=""/34, 0x22}, {&(0x7f00000002c0)=""/53, 0x35}, {&(0x7f0000000300)=""/168, 0xa8}], 0x4, 0x0, 0x0, 0x86f3}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x3, &(0x7f000000c000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x24, 0x7f, &(0x7f0000008000)=""/127, 0x0, 0x0, [], r1}, 0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, [@alu={0x7, 0x5, 0xffffff82}], {0x95}}, &(0x7f0000007000)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f000000df19)=""/231}, 0x274) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r2, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r3, 0x4) 2018/02/20 23:04:37 executing program 6: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x1, 0x97, 0x18, 0xffffffffffffffff}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$kcm(r3, &(0x7f0000000480)={&(0x7f0000000040)=@rc={0x1f, {0x10000, 0x8, 0xfffffffffffffff9, 0x8, 0x1, 0x8}, 0x101}, 0xa, &(0x7f0000000300)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)="763c42c4712ac91b7b2f4cfe44ddc5b1e834747886ef7ac788fc2cc078d219b18e31cfd09a0e18802773265918572df1819450e26f5442f0d412413d9a7876d9191827852c76452faf23a84e7002", 0x4e}, {&(0x7f0000000140)='Q,\a5', 0x4}, {&(0x7f0000000180)="7dac842ce523d40bc1bb3b1b5028408078751dc073a03f7532688b85919d940e73c8298eb805848f952e6a195123166dfec1977089f286b8eec47126e270f88cb023b4522ccdeaca013a8cc80a154955f872b825be30531c3eb6f107b5238a70f235644f9580c14255634379d7dc22492f86c8c2abb113bc70d772905265c02a747ccb2c7d7f3a1d8e70df215c0c6b04f94bcd5f38b0030480d8da074506ca93143a9a94b6d5148352e5e2f7d0c6", 0xae}, {&(0x7f0000000240)="e6b788d3539a8a69e31f064c4d446ec4d39bb08270a601dee3b49d036f694c8f027542eee7f1a36c3ac40f978e1a2cecf1c2d55bc3", 0x35}, {&(0x7f0000000280)="f737e46e0a0878146ec606940ba4d8b86b5cde051e6dc161a902e38864447705f3471094d269a7009982b11415b7dc4fbfc34ef655e698b267a1460c77d56ec800b8964d577252bc933fe3ad7459befc8f3fbd23a1d7bc76351950a32af5e9", 0x5f}], 0x6, &(0x7f0000000380)=[{0x100, 0x11f, 0x8, "342e4afe0145573a0c7ca0bf02004b1bbd70b7f40f5e3063b48c61c9b28aa4a9443049f2eab1b4c071bd66185e7b74deaeb5719e20f6266f464c0cd050aa7be9c39a43a545199e9361ffd6d3c5adddd4437a76d448550a867825a8742262a9db592d058b32176c810ab1f9813c0a359101e3a40afb5bf6a10a78c613c1153b826f775e9f5e337a025edf5d140661e7f22c1a5923e272b1b6da01d05915e56b0d0bca69283be98b42088851cb8ee9e2b9d21b48e2deeb2bc47e12d5628855cba43045084bef967a610bae41d52fae6870517fc62580a7cbe8c9b932d1eec5f5f23a2a9e39e2a6ff8414f5efb2"}], 0x100, 0x10}, 0x40000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r2, &(0x7f0000000000)="379d55b3c960213dddff0ece916544d2cf40a4d32b40cc352a6483e80c338e68b308748cfddad0c2a29ccc024f40f363eb0edf6b8c9457074823936251b64c23f971"}, 0x10) sendmsg(r3, &(0x7f0000002880)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e, &(0x7f0000001780)=[{&(0x7f0000000500)="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0x1000}, {&(0x7f0000001500)="15ea908f46d41f22d38cda7270da97f08b704a5a9be829174530f3f3e07805447fd885e2e7d14ffd1549465a5ab34f954a7651cbebe94fde19aca93cd07d13d86c58f52cac93037c535cfa7a", 0x4c}, {&(0x7f0000001580)="14df22d9b652a217eb3248c964d7588234446d35eca07bf9b2882e495cbf0d2d2605e5c7092e6666d5ba0d8cfab531b90e432aa4fd506ed22d7bc1763468582198f674d0cb2c6174ea647098ead32c7423762ff716803f9d4e2dfb52dcb6c68dce76e194b073368f86e9edda76ed04cb52350abd50a88034bae5cc64ed3cffe76efb750fb6bf1321b5e689d457ff216e33932366cea66bc4821ee9b395617c719a2a89d71c13fcbfe7c11ae98af539912ebf2cd364bce79222723d3348b5ba6e5c09f7fa7145e6e8b6af58376d94bf5f6d48f3fa", 0xd4}, {&(0x7f0000001680)="631538747392f18e7fa5b1bf932ff5b041e6e177768c2310ddff24cab3599f3ede288b186d5dd0b75be6c2c4a71449ae885518d032", 0x35}, {&(0x7f00000016c0)="937f2451c0121e49f79b8527ee4d2c14047848884ae30fc7874eb146581e03f6612383d0b698b1dce3b90a3572a43b3abb97ee5cada325c5d3556d937cd886618dfe9ec457eea9d4aa2876241178eb8189c52a7f3107b1ca5fbc3e580db356f360b12099cd2f1d02881f73c13bc2d321b3d1cc334f823065f9078965f7a1ac9cee6095f7c4002eb480d5c6c0940c4e2a75155984e7bd7b2632729168c43eec204812110eeebdf1c1a63db389a13f3e0d", 0xb0}], 0x5, &(0x7f0000001800)=[{0x1010, 0x100, 0x81, "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"}, {0x38, 0x0, 0x0, "64449a9f516f9702432f98aeffffe7b2b680deefee7d9193f6f6e461ba9cb7314adaf3aeb57f"}], 0x1048, 0xc4}, 0x24040080) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002900)={r1, 0x0, 0x1, 0xfffffffffffffff8, &(0x7f00000028c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) recvmsg(r0, &(0x7f0000004780)={&(0x7f00000030c0)=@hci={0x0, 0x0}, 0xc, &(0x7f0000004600)=[{&(0x7f0000003100)=""/47, 0x2f}, {&(0x7f0000003140)=""/112, 0x70}, {&(0x7f00000031c0)=""/4096, 0x1000}, {&(0x7f00000041c0)=""/220, 0xdc}, {&(0x7f00000042c0)=""/236, 0xec}, {&(0x7f00000043c0)=""/247, 0xf7}, {&(0x7f00000044c0)=""/1, 0x1}, {&(0x7f0000004500)=""/30, 0x1e}, {&(0x7f0000004540)=""/140, 0x8c}], 0x9, &(0x7f00000046c0)=""/191, 0xbf}, 0x41) bpf$PROG_LOAD(0x5, &(0x7f00000047c0)={0x7, 0x2, &(0x7f00000004c0)=@raw=[@alu={0xeeb993ccee5b6fe7, 0x81, 0x1cd10b892cc69765, 0x0, 0x6, 0x6, 0xfffffffffffffff5}], &(0x7f0000000500)='syzkaller\x00', 0xfffffffffffffffa, 0xd4, &(0x7f0000000540)=""/212, 0x41100, 0x1, [], r5}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r4, 0x0, 0xe, 0x83, &(0x7f0000000000)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131}, 0x28) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000004c0)={r0}) sendmsg$kcm(r3, &(0x7f0000000900)={&(0x7f0000000640)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, &(0x7f00000008c0)=[{&(0x7f0000000680)="bd247d9230e5fdd9604533164e506d0518209ac76a5f93516e77430d88ac369fed2cb8c47e5833e33e8a5b77bc9959de999c5f84b5f45abc9a7c351725a62304d9cfa25e08002fc901feb655111c5db5a7019b0363dc81ddf6b5343ee33e70001882d731e9447c2f01d69bc0916fb0220b66fa0488a407dfe4c18aa69e46d51e8eec47bf0772fdaa057d3e3ff8", 0x8d}, {&(0x7f0000000740)="fccd4d916eb3d90dfc3d68c6ef93613cb8b0afe5ba2709d729c2763157", 0x1d}, {&(0x7f0000000780)="9616bf7a0745efcac86747a4361984aaf68ec5a691ddbbf6e0243a4408a9b5f9fdff11f9e3da081874927ef58ece474bf2daf4c55d18f68a89cee5642963e84745c93e3b1444919fe9a8f7a0d313a51181f7cf010e9c94608e1648da0df1530323738f8d7e92789cf308a4ca6e6e00da93768d6aec28b04c19666cb65a22f8b371b4b1c38f41194afd632847d54a0d37fa648cda728e331e65ab3c61a2b6bef08eedbe0ca09024fdf26af49f3898fc10a072ab96b3903ad645dab341dc3771a0a4387465fa3c1cbcee3421d2929c97bef437cab4cc2f9bf7482f2f6335c9285c132deb7e2c46363b26a4ed07d2c85dca89", 0xf1}, {&(0x7f0000000880)="12b4deb0d3ac2259bfd5cf4643d7949af80883d1914127fd5958c804a63bbab03854c2609a803ff3ecfe25b396bb421582adb9bfa78aa56e6ade6762fe39e8", 0x3f}], 0x4, 0x0, 0x0, 0x8000}, 0x20004080) 2018/02/20 23:04:37 executing program 1: r0 = socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000000de80)={&(0x7f000000d880)=@can={0x0, 0x0}, 0x10, &(0x7f000000dd80)=[{&(0x7f000000d900)=""/51, 0x33}, {&(0x7f000000d940)=""/27, 0x1b}, {&(0x7f000000d980)}, {&(0x7f000000d9c0)=""/114, 0x72}, {&(0x7f000000dac0)=""/89, 0x59}, {&(0x7f000000db40)=""/178, 0xb2}, {&(0x7f000000dc00)=""/243, 0xf3}], 0x7, &(0x7f000000de40)=""/51, 0x33, 0x1f}, 0x40010020) sendmsg(r0, &(0x7f000000df80)={&(0x7f000000dec0)=@ll={0x11, 0xf7, r1, 0x1, 0x0, 0x6, @random="fd146d118628"}, 0x14, &(0x7f000000df40)=[]}, 0x1) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x6309, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000040)=0xffffffffffffffff) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r3}, 0x14) 2018/02/20 23:04:37 executing program 3: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) socketpair$inet6(0xa, 0x3, 0x5, &(0x7f0000000040)) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000080)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0x0, 0x0}) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000100)='./file0\x00', r2}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000200)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r2, &(0x7f0000000240)="f291c6bc200e83f343b049f62e36e947adfae5e2c4308cc964b0aee9a57c95fa9c1572c98842b4ef1ffd0fa08e477f1822e775696b7e0cdc7bd01c31e640d9786f708a02a167e7df9c05a1d156f94e1595f581dd380606352990d450", &(0x7f00000002c0)="a61fc1fe16"}, 0x20) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000340)) r4 = socket$kcm(0x29, 0x2, 0x0) socketpair(0x11, 0x800, 0x80000000, &(0x7f0000000380)={0x0, 0x0}) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='vxfs\x00', 0x71400, &(0x7f0000000480)="f27f94c8") ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x40042409, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000500)={r3, 0x6, 0x1, 0x6, &(0x7f00000004c0)=[0x0], 0x1}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000006c0)={r5, &(0x7f0000000540)="f4b038a9e9236e6931e7c5a83bfbe5ca8df91feefd7a94574c5444fa02d09afe4355b088f38b839f77a91fef084e8ee6b8fe44e34fe5107d8be4676f3470bdb83accd52379c28c446a1e831f61c2893979f2dcd3c9c8e3cba8de008a4baccd06878cf1023ce70753689a26490591728a650b6af4a5c838deb175f084361cf23dd0a49b12161cbc98aa2690329ffb22922a39608f52bee2ccb7665c55de26ff", &(0x7f0000000600)=""/152}, 0x18) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x5) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000700)=0x8ebf, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000740)) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000780)={r0, r6}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000900)={r6, &(0x7f00000007c0)="af98f98ea3d0888195a4d34dd3b26c2ae3f158", &(0x7f0000000800)=""/198}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000980)={r6, &(0x7f0000000940)="8345bfb1882445e8bfe4d489cb181a305504ab89cecf7a450a55fd770bf9cc9be2842a8c59fb"}, 0x10) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000009c0)=0x10001, 0x4) ioctl$PERF_EVENT_IOC_QUERY_BPF(r5, 0xc008240a, &(0x7f0000000a00)={0x3, 0x0, [0x0, 0x0, 0x0]}) socketpair$ax25(0x3, 0x7, 0x1, &(0x7f0000000a40)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000ac0)={&(0x7f0000000a80)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000b00)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000b40)) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x7) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000b80)) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000000bc0)={r1}) 2018/02/20 23:04:37 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x3f, 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, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x80000000000000, @perf_config_ext, 0x0, 0x6, 0x0, 0x0, 0x673, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/20 23:04:37 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x40000000000e, 0x3, &(0x7f0000000140)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0xffffff9c}, [], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x80003ff, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r1, 0x4) 2018/02/20 23:04:38 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0x7f, 0x9, 0x2, 0xffff, 0x0, 0x2, 0x30004, 0x9, 0x6, 0x5, 0x0, 0x65d7, 0x0, 0x1, 0x1, 0x1, 0x3, 0xffff, 0x3f, 0x0, 0x4, 0x2, 0xfffffffffffffffe, 0x4, 0x2, 0x100000000, 0xffff, 0x7, 0x2, 0xb8, 0x400000000000007, 0xfffffffffffffff9, 0x7, 0x1000, 0xfffffffffffffff8, 0x1ff, 0x0, 0x81, 0x1, @perf_config_ext={0x6, 0x5}, 0x8080, 0x100000001, 0x80000001, 0x4, 0x8, 0xff, 0x6}, 0x0, 0x8, 0xffffffffffffffff, 0xc) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r0, 0x7, 0x1, 0x10000, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='cramfs\x00', 0x1020, &(0x7f0000000180)="613cb332f82e189be5f70de7634ba746607ae5e66674d74e7712b0be2294526686bf8d0cc7a9403aaf8a2b3fa000cce5d2aa766f0fbbc71ac44ad935f38a18793952ba1154bbde1cd1e6632036c1084950294272b5d541832d5be816355b7a26ff4f56bd9f12b8095f07439b8243a05821f0c6b42b3f07bcd1681cd8ba70a3606841a6ef002d87d04ebfddd1872c15ad8e3ac0cac5ee4ed8d8208753a3b155d80cdf9cff15cb58710109b4f2e052a4fc4940c81ebd") ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ncpfs\x00', 0xa0000, 0x0) socketpair$inet(0x2, 0x6, 0x7, &(0x7f0000000240)) socketpair$inet(0x2, 0x80000, 0x502, &(0x7f00000000c0)) mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='coda\x00', 0x1141440, &(0x7f0000000240)="1028bb7d329a54fa2bf42243dfda4cfbd8dee5980675bb963587d0fa4b2bbe629ce1f4081f3af73967c8d4a097edee9cd57f66142ea5820959230c2a39c6cf1f0e099b6cea") 2018/02/20 23:04:38 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000100), &(0x7f00000000c0)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000003c0)={r0, &(0x7f00000001c0)='*', &(0x7f0000000200)=""/209}, 0x18) 2018/02/20 23:04:38 executing program 5: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000040)={r2}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0x0, 0x0}) r4 = getpid() perf_event_open(&(0x7f0000000080)={0x5, 0x78, 0x5, 0x1000, 0x4, 0x5, 0x0, 0x8, 0x290, 0x4, 0x1f, 0x6, 0x8a0, 0x3, 0x3, 0x8, 0x1f, 0x6, 0xf3b, 0x26a1c0ac, 0x3, 0x6, 0x8, 0x6, 0x1, 0x8, 0x7, 0xfffffffffffffff7, 0x8, 0x7fffffff, 0x2, 0x81, 0x5, 0xffffffff, 0x9, 0x6, 0x0, 0xcf6d, 0x0, 0x200, 0x7, @perf_config_ext={0x0, 0x7}, 0x4080, 0x1, 0x3, 0x6, 0x9, 0x3, 0x10000}, r4, 0x80000001, r1, 0x6) recvmsg(r2, &(0x7f00000000c0)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f0000000040)=[], 0x0, &(0x7f0000000080)=""/38, 0x26}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000180)={r0}) sendmsg$kcm(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000001340)="1e", 0x1}], 0x1, &(0x7f0000001580)=[]}, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={r7, r2, 0x2, 0x1}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={r3, r5, 0x6, 0x1}, 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f00000001c0)={r2}) close(r1) 2018/02/20 23:04:38 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x9, 0x5, 0x5, 0x101, 0x0, 0x1c, 0x10000, 0x4, 0x1, 0x5, 0x3, 0x0, 0x10001, 0x8, 0x7ff, 0x0, 0x8, 0x1000, 0x8, 0xb8ef, 0xb96, 0x8000, 0xf0e, 0x8001, 0x7, 0x9, 0x110, 0x8, 0x3fc0000000000, 0x8000, 0x1, 0x4, 0x1, 0x5, 0x9, 0x800, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000000), 0xb}, 0x100, 0x9, 0x10000, 0x4, 0x7ff, 0x4, 0x1}, 0x0, 0x0, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x20cb) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x2bb3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x10001) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000000)) 2018/02/20 23:04:38 executing program 4: perf_event_open(&(0x7f000025c000)={0x0, 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_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x2, 0x8, &(0x7f0000000000)) socketpair(0xa, 0x4, 0x6, &(0x7f0000000040)) 2018/02/20 23:04:38 executing program 7: socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r2, 0x3, 0x8}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=r3, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x8e) 2018/02/20 23:04:38 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000005180)={&(0x7f0000004ac0)=@can, 0x10, &(0x7f0000005040)=[{&(0x7f0000004b00)=""/243, 0xf3}], 0x1, &(0x7f0000005100)=""/93, 0x5d, 0x2}, 0x0) recvmsg(r1, &(0x7f0000003300)={&(0x7f0000002040)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f0000003200)=[], 0x0, &(0x7f0000003240)=""/180, 0xb4}, 0x0) sendmsg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="e9", 0x1}], 0x1, &(0x7f0000000180)=[]}, 0x0) socketpair(0x9, 0x2, 0x0, &(0x7f0000000080)) 2018/02/20 23:04:38 executing program 6: r0 = perf_event_open(&(0x7f00003a8000)={0x2, 0x78, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000005b00)={&(0x7f0000005440)=@hci={0x0, 0x0}, 0xc, &(0x7f0000005a40)=[{&(0x7f0000005480)=""/153, 0x99}, {&(0x7f0000005540)=""/27, 0x1b}, {&(0x7f0000005580)=""/237, 0xed}, {&(0x7f0000005680)=""/85, 0x55}, {&(0x7f0000005700)=""/27, 0x1b}, {&(0x7f0000005740)=""/143, 0x8f}, {&(0x7f0000005800)=""/87, 0x57}, {&(0x7f0000005880)=""/241, 0xf1}, {&(0x7f0000005980)=""/168, 0xa8}], 0x9, 0x0, 0x0, 0x101}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000005b40)={0x0, 0xb, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x5}, [@alu={0x4, 0x80000001, 0x7, 0x8, 0x7, 0xffffffff}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x8}, @exit={0x95}], {0x95}}, &(0x7f0000000200)='GPL\x00', 0x3, 0x58, &(0x7f0000000240)=""/88, 0x0, 0xf89cc29b4758ff1c, [], r2}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000140)="63707526303c3206fd0000013c12b8d0cc69bf6821cc1b4d7878b2fe2d897367ffa75134df22ad070000000000000072e82ad3283820f255c2db0000e3ff000000050fad02ae9f2109182b00e3033578fd7e89b8f17129cb97541bd003bf3dcf376e938f59a1083ba783fa3e7318893cae") 2018/02/20 23:04:38 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xec6) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0x200000000000012d, &(0x7f0000000040)=@raw=[@generic, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @exit={0x95}, @exit={0x95}, @alu, @initr0={0x18}, @jmp={0x5}, @initr0={0x18}, @generic, @initr0={0x18}], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x8a, &(0x7f0000000000)=""/138}, 0x23) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000001c0)) 2018/02/20 23:04:38 executing program 3: socketpair$inet(0x2, 0x2, 0x5, &(0x7f0000000000)={0x0}) sendmsg$kcm(r0, &(0x7f0000002600)={&(0x7f0000000040)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @common='ip_vti0\x00'}}, 0x1e, &(0x7f0000002480)=[{&(0x7f0000000080)="06c9c91112607fe41a58a8c4b1f68484a0a5a02e9014ce532556d05c00e15f3d3cfe96fbca50e50072dcfe40b23a14e540b77d696a0f3a65017a37067cf83e6dc96a0be9eb15ff4af5f3d2b08796feb4a97f485584b1ce3a8de62e4ec4404aee83ceee3f66b42402a7508ed0b6e8d742cc5e2f1e22d49974d3482977da6e3f215a6d7de844e35e71186590339ca6bc34243148fcbc92b798e37493205ff518e494248649031e217ca8b86a369e225c3360f86e7927e0", 0xb6}, {&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="ae1491b42a8887f5d72d26703bc9d85f511808ab4e64b4a1008adc1b87b2f8e23e4d961b15a05e929f9fb1afa669587ff7c726571ec01babada92390497367bc08a86c8d812f92fd3195ddd51108cd58f05e56fe73838c51753a997638bd91bf11e4d7b0b8d96d2bc4ad86e3895ca6ed3e2f14895b44e3a6c337", 0x7a}, {&(0x7f00000011c0)="9a2238c829d539e7208ddc8a794181e773e476f9162c558043c0b3a31f04aa40c5a61f1103d227c607a1e22c320786b00e3d650703d72a74f47739", 0x3b}, {&(0x7f0000001200)="325f027102c7dbe1c3dd5f0bf1fba7fc17961403a08d00fe9ba6856dabba4d42f4921f079dc11fef87a76a347dee94bac1918075dee36f17ff8989d0ae12bb7306ce066f66e058c7fd9f9f3739d7cc4a95d898fbf2067e20ebe0dea9a872a48545ad12f827319928ad61bc0c76", 0x6d}, {&(0x7f0000001280)="89d03def681462dd1abf1069eed7e794d88360c10ef5cb6e766792", 0x1b}, {&(0x7f00000012c0)="35cd5be422b5e5264cc56c0bd3198f7a278825f69d9107c1d038784bb7a3d97745c1298d4b273a61b36d5ba1e1d7f348b229d719822a0fca99cd72f8bb46f8a9086d951ec72ff20c91816b21ee41ec9689ad373793007cd791e37e24c88704ceb955b3827aab346435d6d1ff35217501983a456d2527d42119e275b6026a8f4c98fad735fa5ae12a181898a45b8a3f32b13fb727177e40925c736ea248", 0x9d}, {&(0x7f0000001380)="d89fd332a9edb29089c8a2cac70841c7568c4ef048f118e0e6214bb5ddbdf23fcde6804f6b2f5313dea3c015748bf9a7f08af78db733f0aa18418a4c24713e6b475611a7a51992e1550e497c2f079db79ffb68ad7dd6799d00e0d37918c7449e3aab", 0x62}, {&(0x7f0000001400)="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", 0x1000}, {&(0x7f0000002400)="d10e6fe7a4bd68f0bca44acd9196548227b1115f30e5210e42d3e53322c1daac7c8e076a02202fb02f88d55ac2d999f08e746ff4823604f16f0d12a0978ef7f1a3599c51bc0a4be494c159238996ef89b59d5f66a4a8f3150dcdc4dd5ab81c01e04c7df89b75a774dfd5c1597631d48516dd1d98a7626e08", 0x78}], 0xa, &(0x7f0000002540)=[{0x98, 0x1ff, 0x3, "5fe9605985676b9389fd7fb1c51b3a1562fa071d0ca35c263f924676d53cd5178e2344f8a048111a56c598bc600246b3f409af40d273540e7089cfd257d7afea78e82623e7933f7cf64c53601694880f0e983dbfb176cdc4958759691f6f2b28c791313fda24c36d117511a17680ac97fc83e23164c83d43920cbaa6ca91506705b7f14076b2"}], 0x98, 0x20000800}, 0x4880) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x9, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x45}, [], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x10000005, 0x99, &(0x7f0000000000)=""/153}, 0x48) 2018/02/20 23:04:38 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000000040)=@generic, 0x80, &(0x7f0000000440)=[]}, 0x40) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0x4) r4 = perf_event_open(&(0x7f0000000140)={0x1, 0x78, 0x9, 0x80000001, 0x1, 0x6e, 0x0, 0x8000, 0x50000, 0x1, 0x7, 0x1, 0x9, 0x5, 0xf, 0x9, 0xffffffff, 0xa35, 0x9, 0x8cb, 0x81b7, 0x598, 0x2b, 0xfffffffffffffa8d, 0x80000001, 0x401, 0x8, 0x800, 0x1, 0x0, 0x9, 0x81, 0x7, 0xffffffffffffff81, 0x2, 0x800, 0xfffffffffffffffd, 0x4, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000100), 0xb}, 0x10000, 0x0, 0xffffffffffffff7f, 0x4, 0xec, 0x9, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) recvmsg(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f0000000600)=[{&(0x7f0000000200)=""/221, 0xdd}, {&(0x7f0000000300)=""/98, 0x62}, {&(0x7f0000000380)=""/156, 0x9c}, {&(0x7f0000000500)=""/197, 0xc5}, {&(0x7f0000000440)=""/33, 0x21}, {&(0x7f0000000480)=""/1, 0x1}], 0x6, 0x0, 0x0, 0x100000001}, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r3, 0x3) 2018/02/20 23:04:38 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x101000000001ff, 0x7, 0xffffffff00000001, 0x0, 0xffffffffffffffff}, 0x2c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) 2018/02/20 23:04:38 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28}, 0x10) 2018/02/20 23:04:38 executing program 5: socketpair(0x0, 0x1, 0x0, &(0x7f0000000000)={0x0}) sendmsg$kcm(r0, &(0x7f0000002780)={0x0, 0x0, &(0x7f0000002400)=[], 0x0, &(0x7f0000000040)=[{0x10, 0x1, 0x1}], 0x10}, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000000080)) 2018/02/20 23:04:38 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x7f, 0x4, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000496fff), 0x800000}, 0x0, 0x20000100, 0x10000000006, 0x400010, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={0x0, r1, 0x3}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r2, &(0x7f0000000100)="30941c2135e5556c40772bbdf2b073332e19fa6a8b43e9dc890ffa65038f63b402639c039aeaa0960b90bac3874df1de91f2183ed2815e1042b3bfe21c867eb167d3aa8d74f34870ddc43c8ee4538ee0cc6a7846d0e9c11efcba90c9a1b2f970b79e08cbc521955608bd05b84a5982496e43fe98b786240380e21b4f01b8154eaa80776b73cb360cf77e4df308bd8aff24", &(0x7f00000001c0)=""/128}, 0x18) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/20 23:04:38 executing program 6: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000080)="3d02833ada95d13139eb0aeb7ccd32377a6eccb771dc7db994c83535c57963ef2f794cb9c7419728fbf071710f0ca1579c092759e6c61904b2904f1dea5311bfb3ffc8d98133b85ce0fc32c63f24875c9571d5ab0543d42b44ae4ad4554f9e0b7c77f033587d680bf663aaa0c4d7590b5afa950698bf11487f0bef", &(0x7f0000000100)="100cdfa6781796d21b7d2a9111e3cd0c5ffb4f96b09e6ace2d"}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file1\x00', 0x0, 0xffa228332b56c472}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f0000000080)="6f60594210096fc8236e318f97111e620014c04e3cc1091d87b80f142cfc567ee256aedde9ad4073b14426a3ebcdef0eba1f919d27506358de8bf26c4bc69ce4d66ea5f5dadc8c6301149fb6f1fefef11fb9ca68e76ab2ea022e23f67e8e408aad855f5209033c344dd2cf03718a8cf192a6f9a9a830a9140585a9ccc0b378b3b6805c217c5b96b0a6185bfbf1cc25b536edae2f0d6a7d47878421"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x7fffffff, 0x8, 0xfff, 0x10, 0xffffffffffffffff, 0x81}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x5, 0x40000000000007fe, 0x7, 0x8, r1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r2, &(0x7f00000001c0), &(0x7f0000000180), 0x14b0adb2e645d8a5}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r2, &(0x7f00000000c0)="b0d559a70ed919aeabddc2a1b0385e91e39380f0437e00e8b85b2f798477733e0a773a846e17543df7d0324713c55fc2869d27e32b7b097da2ad9811e8193005547700c94af0253e7451e0b8e7f9d04e19fb4b916ab60e794a626d1565148c4e29094d72ac035df71ce83e2d1635776c03ff346ae4453cc9546a322ae1114bd12f0f7cd336daff4abea79de682ce3b3100133970edd8c66ff385346331f72727cc640e271734ad580ed7daa73a65205c1af5c2a66d7a0f3dd3fdaa48f70819c5d9d54c680cf222820d3537d20f82544d06c75a1f395b398191a10656b8b686eb", &(0x7f00000001c0)="77994d5169193e44c3f7bc5828bffae817aebbb02545cf193826f3fe71733837c60a2bb7fb9e69b5ce60eb79a4f922168eb1acddaedc211b78904dd5eb7700d8c25d180387f2aea49e5d56af3b619886227b7588928ee5e64faf4b50909a85a25dce3f7761963d71d89c37905e3648af8e300dab3ae957620157f18c07c090cf6f80c7f0c8d789e25c85be8735", 0x3}, 0x20) 2018/02/20 23:04:38 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x14) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hugetlbfs\x00', 0xc00, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/20 23:04:38 executing program 1: socketpair(0x9, 0x6, 0x1f, &(0x7f0000000000)={0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000800)={0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0xf, 0x10, &(0x7f0000000840)=@raw=[@alu={0x7, 0x7, 0xf, 0x2, 0x5, 0xfffffffe, 0xc}, @generic={0x6, 0x42, 0x0, 0x5}, @generic={0x8, 0x1000, 0x2, 0x5}, @jmp={0x5, 0x8, 0x0, 0x6, 0x8, 0x3, 0x4}, @jmp={0x5, 0x7, 0x5, 0x2, 0x0, 0x10, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x28}, @call={0x85, 0x0, 0x0, 0x28}, @jmp={0x5, 0xac, 0xf, 0xa, 0x7, 0xffffffff, 0xfffffffffffffffc}], &(0x7f00000008c0)='GPL\x00', 0xfffffffffffffe01, 0xab, &(0x7f0000000900)=""/171, 0x41100, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000a40)={r1, r2}) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r3) mkdir(&(0x7f00000000c0)='./file0\x00', 0x2) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='logfs\x00', 0x0, &(0x7f00000001c0)="25ed4a31e4640bf53049d92d95b1da5757f9f9") 2018/02/20 23:04:38 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f0000000100)=""/198}, 0x6) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000200)="f2f25536e741f4b6bef6ba5c9220afdb9828da5684155644a7cab14708f88bad0ecc176c68e0189cf1cb3aafaf21b94fffaac54ed5f2e55e5d78e2d419051b3312f733f3e28f89b3273781416aa41054d1e703ab6986e918cd58ab648950e277810a7caabfdbd575d2625d5f3aa9429658d598248fc7f658c178c5df413a5fcbf25221707f5ac42bfc89433e1e878eeca87d55a84b5f", &(0x7f0000000000)=""/121}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r0}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={r0, 0x28, &(0x7f00000002c0)={0x0, 0x0}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r0, &(0x7f0000000340)="4c77b8915c30daea06658858f895056f71817560b6e9f21e38f4fbadd80ab24ab852a833033983bbb04e881241e62395d9d4db9ac3df9e28e2e141390fb769c29c2b4d143d3b1e662e05681d89f42424606e9096e15f3ec7359a0d59af1ba1d2bc69e9653cf0362893ad", &(0x7f00000003c0)="b4fb91eb3127fe9163b65a2e41264ef3ed05d0e64a3ff4aa59a06fc7c64ac9115bde919bef45eb4b6992504bc4a37d86f5b78f8db27cc6b0150e538d22503d8d2038d43dcf7e75a8e8c9f4d8976e44ee75ca67031c2440c2071d1dd6f8ad5b2e3711e1a48b36144fb3becedf23eadf3866d93e14548fb2325bd223bcffd41a1b101df97c64e40d303c3423c25c90e5269e75902b2e35f1a27da4d642e4", 0x3}, 0x20) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000340)={r1, 0x3b12, 0x10}, 0xc) 2018/02/20 23:04:38 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @empty}}}, 0x26, &(0x7f0000000040)=[], 0x0, &(0x7f0000000140)=[]}, 0x0) recvmsg(r1, &(0x7f0000000780)={&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x2e, &(0x7f00000000c0)=[], 0x0, &(0x7f0000000740)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00000007c0)={0xffffffffffffffff}) socketpair$inet6(0xa, 0x800, 0xff, &(0x7f0000000080)) 2018/02/20 23:04:38 executing program 7: socketpair(0x0, 0x80007, 0x3, &(0x7f0000000000)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x9, 0x4, &(0x7f0000000040)=@raw=[@call={0x85, 0x0, 0x0, 0x22}, @generic={0xc61, 0xfffffffffffffff9, 0xa7, 0x7}], &(0x7f0000000080)='syzkaller\x00', 0x100000000, 0x8b, &(0x7f00000000c0)=""/139, 0x41100, 0x1}, 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) mkdir(&(0x7f00004ee000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000496fff), 0x800000}, 0x0, 0x20000000, 0x10000000006, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', r3}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)={&(0x7f0000000200)='./file0\x00', r0}, 0x10) socketpair(0x5, 0x80806, 0x0, &(0x7f0000000100)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000200)={r5, r3, 0x7, 0x2}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000180)={r6, r3}) 2018/02/20 23:04:38 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) socketpair$inet6(0xa, 0x2, 0x3634, &(0x7f0000000040)) sendmsg$kcm(r1, &(0x7f0000002780)={0x0, 0x0, &(0x7f0000002400)=[], 0x0, &(0x7f0000000040)=[{0x18, 0x1, 0x1, "a0"}], 0x18}, 0x0) 2018/02/20 23:04:38 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000002880)='./file0\x00', &(0x7f00000028c0)='./file0\x00', &(0x7f0000002900)='vfat\x00', 0x0, &(0x7f0000002940)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fusectl\x00', 0x0, 0x0) socketpair(0xb, 0x0, 0x1000, &(0x7f0000000040)) 2018/02/20 23:04:38 executing program 2: socketpair(0x11, 0x7, 0x6, &(0x7f0000000080)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f00000000c0)="77cbf9aecbfcd23243e3842e6fec04eeb0bbd6041fef61c6f2401af6d2696a447eff2ce66cba5502488d4833a3c5d7857bfcdf113933516493bb6e8322c3970339dc1f950b1d23281b7591ac", &(0x7f0000000140)="7555762b9e9f17ea18f404e063d363be189af5e815d7c0c6afc52d1c367b7878d8d4e1cab6f93e2bd6a5445b6d719f89e774332df93e17f5b69daa1a41f7ab63cc6b61ddce920d2de1f20eff974e4e70d3d145bf20fb445e0217943e0757b6dc5e747609", 0x2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000300)={r0, &(0x7f0000000200)="e2c80137b5fb49e24581cd05563c0a2bb7e2aa9b069ba14e1b3bb22cde66a9719642a537fab614f4134ffb18375f71537d5d7e3e1fb5eae2a8566d738378d4823f069595acd82db5863dac0194a4c2bb439fe6be5388c6858f26129e82d0093b108deab717c18129bafbdce35b894eddeee50c86f85d2df5858d6c10eb10483cfb154f094aac667d82dd9ff628b23ec414c901b7a179a0823b3d76478b04ebda4ac11c0b32e29febf70523e2f23e92e8cab7b389bc82fc0d041d352c0d7193bb43e10152954ea112"}, 0x10) r2 = perf_event_open(&(0x7f00000000c0)={0x5, 0x78, 0x1000, 0x3, 0x1, 0x80000000, 0x0, 0x1, 0x8000, 0x8, 0x2, 0x1, 0x3, 0x8000, 0x6, 0x9, 0x200, 0x124, 0xcb6, 0x3, 0x101, 0x1, 0x6, 0x3, 0x6, 0x20, 0x7f, 0x7, 0x982f, 0x316c, 0x0, 0x9, 0x9, 0x7, 0x7, 0x0, 0x9, 0xea, 0x0, 0xa8, 0x7, @perf_bp={&(0x7f0000000080), 0x4}, 0x880, 0xfffffffffffffffb, 0x8, 0x1, 0x3, 0x1}, 0x0, 0xde71, 0xffffffffffffffff, 0xd) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, 0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000340)={r1}) 2018/02/20 23:04:38 executing program 4: socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001140)={0x0, 0x17, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x100}, [@call={0x85, 0x0, 0x0, 0x2a}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xe9}, @ldst={0x0, 0x3, 0x7, 0xb, 0xa, 0xffffffff, 0x10}, @ldst={0x2, 0x0, 0x1, 0x7, 0x7, 0x1a6, 0x8}, @jmp={0x5, 0xffffffff7fffffff, 0xf, 0xb, 0x3, 0xfffffffc, 0x1}, @call={0x85, 0x0, 0x0, 0x35}, @generic={0x7fffffff, 0x43, 0xaacc, 0x7fffffff}, @generic={0x80000001, 0x5, 0x200, 0x3}, @exit={0x95}, @ldst={0x2, 0x3, 0x6, 0x0, 0x2, 0xfffffffe, 0x1d}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0x5, 0x1000, &(0x7f0000000140)=""/4096, 0x41f00, 0x1}, 0x48) close(r0) recvmsg$kcm(r1, &(0x7f0000008100)={&(0x7f0000007f00)=@hci={0x0, 0x0}, 0xc, &(0x7f0000008080)=[{&(0x7f0000007f40)=""/241, 0xf1}, {&(0x7f0000008040)=""/48, 0x30}], 0x2, &(0x7f00000080c0), 0x0, 0x1000}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000008140)={0x6, 0x7, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x5}, [@ldst={0x0, 0x1, 0x7, 0x7, 0x6, 0x0, 0x4}, @jmp={0x5, 0xffffffff88ca8fe8, 0xd, 0x9, 0x7, 0xffffffff}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x1f, 0xfc, &(0x7f00000000c0)=""/252, 0x40f00, 0x1, [], r2}, 0x48) sendmsg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000001c0)=[], 0x1ed, &(0x7f0000000200)=[]}, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000001c0)=0x7, 0x4) sendmsg$kcm(r1, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001440)=[], 0x0, &(0x7f0000001500)=[]}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000240)={r0, r0}) socketpair$inet6(0xa, 0x0, 0x4, &(0x7f0000000200)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000200)={0x0, r1, 0x0, 0x3}, 0x14) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000001c0)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000240)=@can, 0x10, &(0x7f0000000640)=[{&(0x7f0000000280)=""/186, 0xba}, {&(0x7f0000000340)=""/102, 0x66}, {&(0x7f0000000440)=""/111, 0x6f}, {&(0x7f00000004c0)=""/164, 0xa4}, {&(0x7f0000000580)=""/135, 0x87}], 0x5, &(0x7f00000006c0)=""/126, 0x7e, 0xffffffff}, 0x40000000) 2018/02/20 23:04:38 executing program 0: 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), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x6, 0x800, 0x7}, 0x2c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 2018/02/20 23:04:38 executing program 5: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000000)="cf74fb54254bb2890cfbb6b55f12d256c5e2099d6f61cda452b915ada3620c5e5c1ebe89585493c324f7effde343a6881106749b19d8926496fc57f333e0be25b34b034914575013a902a63578361f544ef2fd3ee6bdc88bc6685deb31538c8968d198ce9f70b39309c3d56cb1e3a82e8df0ec4db6118e05436fbf45cc1fce65f319c4d4243c8846730b34bb60e0fabae0a620a68e4c635f3fa10ea0f13855875ad03b3bb05bce5efbcb4ed338bc03a9dc88a410857206a41c1984c8870861ccdc5ddd22b007c2ee4982344cc82ef233ffa8706911d4b4"}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0xc, &(0x7f0000000040)}, 0x8) 2018/02/20 23:04:38 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1d, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7ffa, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x6, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r1, 0x0, 0xe, 0xb6, &(0x7f0000000040)="03e43ae3e0e0e4a1b4d6dcfbf56a", &(0x7f0000000100)=""/182}, 0x28) perf_event_open(&(0x7f0000000080)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', r0}, 0x10) socketpair$inet(0x2, 0x4, 0x10001, &(0x7f0000000280)) 2018/02/20 23:04:38 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x1ffffffffffffe3d, &(0x7f0000008000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x25, 0x7f, &(0x7f0000008000)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x0, 0x0, 0xffffff83, 0x0, 0x68}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x48) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='fuseblk\x00', 0xa11800, &(0x7f0000000240)) 2018/02/20 23:04:38 executing program 6: socketpair(0xf, 0x0, 0x4000000000000006, &(0x7f0000001500)={0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00007a9000)=""/251}, 0x23) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x11, 0x81359bc2bfaa99de, 0x1, &(0x7f0000000040)={0x0, 0x0}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000080)={0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x2) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) socketpair$inet(0x2, 0xe, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3c3b) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000100)=@l2={0x1f, 0xea1, {0x4, 0x0, 0x1, 0x4, 0x4, 0x7}, 0x8a5b, 0x80000000}, 0xe, &(0x7f0000000240)=[{&(0x7f0000000140)="1b6149b90690789a04cb8d8d461e6edd1dc9ab821ac33305d04b003c25957d4e4c01ed4a00553e54715cf1615058570a01bd7cb56191fec2729ed575400da5264cadca035dbde7dce696ada0c808f252f4b4f8d1ed8bcb019341601b4577ff73fa8929fc0252a9338c6f70c222d81258ff1bdf87b4a2411cc6a6aec255e1dda3fd05e9286891f0ec39dff6a4ee5a39fbd2bc690c1f6954e826cdde72b9f198d25aab88e660ee4fae3df9889d4ce735716593fb751e5ba56acb5afeb75c19cf977b013668eba451cf", 0xc8}], 0x1, 0x0, 0x0, 0x800}, 0x80) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) 2018/02/20 23:04:38 executing program 1: socketpair(0x13, 0x1, 0x20, &(0x7f0000000000)={0x0, 0x0}) close(r0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='efs\x00', 0x100000, &(0x7f0000000100)="83d55308c40eb135b5da505d107d27fbdeb2230bd43c17d9718bff1d5d57e8b72cef011a1001c3168554a6c3981041230e64be6f143e69edf0eecaf3dfa728c4591491c50e0504cccae2819769c51523dc190cdd239187ff63e861def1ecff7fb46a0a71e197aaefa2f19ad45fde2d372d88a99a5d9cffb983589ce9ccbb8dce10004fb39c38904c618b1aa8e67eb2a8cf861f6598bd0a44b3859b8bb8f670") socketpair(0x10, 0xa, 0x3f, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x6, 0x4, &(0x7f00000001c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xb59}, @map={0x18, 0x8, 0x1, 0x0, r0}], &(0x7f0000000200)='syzkaller\x00', 0x400, 0xba, &(0x7f0000000240)=""/186, 0x40f00, 0x1}, 0x48) recvmsg$kcm(r1, &(0x7f00000029c0)={&(0x7f0000000380)=@alg, 0x58, &(0x7f0000002880)=[{&(0x7f0000000400)=""/213, 0xd5}, {&(0x7f0000000500)=""/29, 0x1d}, {&(0x7f0000000540)=""/102, 0x66}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/4, 0x4}, {&(0x7f0000001600)=""/72, 0x48}, {&(0x7f0000001680)=""/125, 0x7d}, {&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000002700)=""/132, 0x84}, {&(0x7f00000027c0)=""/181, 0xb5}], 0xa, &(0x7f0000002940)=""/96, 0x60, 0x4}, 0x2) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0x7, 0x1}, 0x14) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='gfs2\x00', 0x200000, &(0x7f0000000140)="05612c323acee8fe918e458ea8f83952fc4a30c86b25600cdc09226a935a9b1ba2b07e9b091cf358794ae190f09a6b14f03df3445afb13e58c4d6975c9938a33f05ad74770a89b778ac717e52896b566288fed13fe78d8df2903121ddff408c6accb3ef1608906341b9c53283da4b26c695e94eb4e1148976e8ef89f8da69ab449c780e4ae9bdda77d77e5cac6da51e25abc3fd669ff5bbc") sendmsg(r0, &(0x7f0000001700)={&(0x7f0000000380)=@l2={0x1f, 0x8, {0x5, 0x3, 0xfffffffffffffffd, 0x101, 0x5, 0x5}, 0x7ff, 0x3}, 0xe, &(0x7f0000001600)=[{&(0x7f00000003c0)="e55a25683366fdc963b8df662eb159e21919e5468e5a565590908c7b62ce366f7542437aaf4d2a5cba6b97a3eaf84c178f90bc25c26329e6bc832c5b87d13c84de31e94f0ef315ddd563e43d3aa91c2ab61f111c64", 0x55}, {&(0x7f0000000440)="606dc3884df9bb97e82c952230c6ef7d8ec4431303aa3393f4206b5cc0356cbb3659971b0335783eb0381f61b8dd2534d8afa1f1e91eb128ce40a6e616bccb0a0011454fb3f0ccad641bfbf644263081374ca09049e287262db21c0aee417884c7cb6171fc489efcabf1813a88378e8d76f432a0b6f026cc2cb72b88591cd36359bf11e943412f06ade9570e65efbeb4cb0e3192e8cdf5bfacccb9e8896e7c5d15e5d8f9363dc32c02964ce442380d88191c24b698ac01b7d266dbe359a0accb4d7c2afe1f7fb23e2ba9b5627c5b89e0226a8d8e72874441095810", 0xdb}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000001540)="fbd1", 0x2}, {&(0x7f0000001580)="1c7f91f3983f847d3308673020bee746b9e448939f6feb34f071cb4ec3f95abd48c1aa8f91303ecdabe4309c8103b287882aadd24aafa8722466c67ee58b045fcadd89ae97b20418ac01880a43cbb0b31792789a46", 0x55}], 0x5, &(0x7f0000001680)=[{0x48, 0x109, 0x20, "d743b4c808a8b7ed8fd50fab67204ba437d5769b611eab819e530103bd862bb61dbabf7aad41975f606853eb1fbb594bb8"}, {0x28, 0x10d, 0xa8f3, "743fb8cec256b57a203d8161744ec21c9e9fbd"}], 0x70, 0x4000000}, 0x40) 2018/02/20 23:04:38 executing program 0: perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21fd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x80000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xff209778ef02b7, 0x4, 0x0, &(0x7f00000000c0)) 2018/02/20 23:04:38 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000002780)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000002680)=""/92, 0x5c}], 0x1, &(0x7f0000002740)=""/48, 0x30, 0x20}, 0x40) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='debugfs\x00', 0x0, &(0x7f0000000200)='\n') 2018/02/20 23:04:38 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x80000001, 0x9, 0x9e74, 0x3, 0x0, 0x80000000}, 0x2c) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000011c0)={r0, 0x0, 0x1000, 0xfe, &(0x7f00000000c0)="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", &(0x7f00000010c0)=""/254, 0x9, 0x3}, 0x28) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x20c}, 0x10) socketpair(0x0, 0x6, 0x5, &(0x7f0000000080)) 2018/02/20 23:04:38 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x75, 0x2, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x5, 0x3ff, 0x401, 0x1, r0, 0x98}, 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x0, 0xe, 0x1000, &(0x7f0000000080)="dbc1b60f4d72c52ef441d4d1da12", &(0x7f0000000040)=""/4096}, 0x28) 2018/02/20 23:04:38 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1, 0x81, 0x7, 0xffffffff00000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x1, 0x5, 0xb, 0x8, r0, 0x4c1}, 0x3) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x9, 0x7ff, 0x8, 0x2000000000}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) socket$kcm(0x29, 0x5, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f0000000100)="1cabd325f7e4f26c9a85ff95ba58679db79842f9c924feb771ba1f6ea66b087184bda764fbb65e08f11699fd5031401af1bd4af6d02d2b2f32943de5efb5055ecddcc46afff8d3b0b58796365b6ae29593a0c46fb5ae4d28225f6f41b262835eb245d2a6bfbe2c51c8b1476c627e38b2b89733841f179ac24d11a26459b328af68de86a1c40ad9e1e5a0b2e3bad07d6568f9a01bc3a3ea3352b39bf49893e26a13b33a8954", &(0x7f00000001c0)="597151e395a5535bfb4b4b161b49fd8be9f03fa937945db877739f9c9ae4c8b95180783748448eab465b9d9a6065b4d0a2b3248e4a676b111f5b7045ce77ecd21ac66edf45f665ef73c0accada081f1b0643f2e84abb363e519b914ab2acf6bbfdbd04e0650fdab6864b6c21f44162fe6816976235756a989d750b3b1f10f68221de26b41830042fe27c", 0x1}, 0x20) 2018/02/20 23:04:38 executing program 7: socketpair(0xa, 0x5, 0x5, &(0x7f0000000000)={0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x1f) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x5, 0x201a7fd7, 0xa, 0x6a, 0xffffffc0}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x6, 0xfcb6, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r1, 0x4) 2018/02/20 23:04:38 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00000016c0)={&(0x7f00000013c0)=@sco={0x1f}, 0x8, &(0x7f0000001540)=[{&(0x7f00000014c0)='<', 0x1}], 0x1, &(0x7f0000001580)=[]}, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001780)={0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1}, 0x10) sendmsg$kcm(r1, &(0x7f00000042c0)={&(0x7f0000001ac0)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x20, &(0x7f0000002e80)=[{&(0x7f0000002dc0)="95", 0x1}], 0x1, &(0x7f0000002f00)=[]}, 0x0) sendmsg$kcm(r0, &(0x7f0000006200)={&(0x7f0000004a40)=@un=@file={0x0, './file0/file0\x00'}, 0x10, &(0x7f0000005cc0)=[{&(0x7f0000005c40)="e4", 0x1}], 0x1, &(0x7f0000005d40)=[]}, 0x0) 2018/02/20 23:04:38 executing program 2: socketpair(0x4, 0x80807, 0x800, &(0x7f0000000000)={0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000010c0)={r0, &(0x7f0000000040)="188b9babea40630a57f25f47f1d53addeb4ecebe230a439f7e3872dfc6d4eae45d25b1aa2a7b363cbfc1df69b07ed12423bae2ca6f8e27703ebece3671088c04104441a8e20cb2886d73cd7c1453b7290a0f96cbb31d79a0b79c29e9ba5e69dd4a02641952d7f648df0c1ec8026ad446db048a86", &(0x7f00000000c0)="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"}, 0x20) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3f) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x8000000005, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r1, &(0x7f0000000040), &(0x7f0000000080)=""/145}, 0x18) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180)) bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/20 23:04:38 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0x8, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0xfffffffffffffed1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000000), &(0x7f0000000100)=""/27}, 0x18) 2018/02/20 23:04:38 executing program 3: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x7fff, 0x4) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x1, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/20 23:04:38 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x8) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00'}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000040)='./file1\x00', r0}, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, 0x0) 2018/02/20 23:04:38 executing program 2: r0 = gettid() r1 = perf_event_open(&(0x7f00000000c0)={0x7, 0x78, 0x0, 0xb68c, 0x3, 0x352, 0x0, 0x2, 0x1000, 0x5, 0x2f96, 0x0, 0x5, 0x7fff, 0x6, 0xffffffffffffffff, 0x100000000, 0x3, 0x3, 0x90, 0xfffffffeffffffff, 0x3, 0x6, 0xffff, 0x10000, 0x2d, 0x80000001, 0x3, 0xbf, 0x5, 0x9, 0x0, 0x51, 0x0, 0x0, 0xfff, 0x20, 0x3f, 0x0, 0x40, 0x0, @perf_bp={&(0x7f0000000080)}, 0x180, 0xc44, 0x8001, 0x0, 0x5, 0xbcd8, 0xfffffffffffffffc}, 0x0, 0x1, 0xffffffffffffff9c, 0xe) r2 = perf_event_open(&(0x7f0000000000)={0x6, 0x78, 0x80, 0xfa6, 0x80000001, 0x7, 0x0, 0xff, 0x493, 0x4, 0x8, 0x100, 0x8, 0x9d0d, 0xa36, 0x3, 0x2, 0x80000001, 0x7ff, 0xffffffffffff8000, 0x6, 0x40, 0x8000, 0x20, 0x3, 0x9, 0x9, 0x40, 0x9, 0x7, 0x9, 0x1, 0x3, 0x6, 0xffffffff, 0x6, 0x6, 0xfff, 0x0, 0x7, 0x3, @perf_config_ext={0x0, 0x3}, 0x4200, 0x0, 0x0, 0x7, 0x2, 0x2, 0xffff}, r0, 0x4, r1, 0x8) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000140)={0x2, 0x0, [0x0, 0x0]}) socketpair(0x0, 0x0, 0x6a7, &(0x7f0000000000)={0x0, 0x0}) recvmsg$kcm(r3, &(0x7f00000003c0)={&(0x7f0000000040)=@generic, 0x80, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/203, 0xcb}, {&(0x7f00000001c0)=""/254, 0xfe}], 0x2, &(0x7f0000000300)=""/190, 0xbe, 0x3ff}, 0x100) socketpair(0x1e, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x0) socketpair$inet(0x2, 0x806, 0x7a, &(0x7f0000000400)) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000440)='\x00') 2018/02/20 23:04:38 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000180)={r0, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) socketpair(0x1, 0x0, 0x7fffffff, &(0x7f0000000000)={0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r1, r2, 0x7, 0x2}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r1, &(0x7f0000000180), &(0x7f0000000300)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r1, &(0x7f0000000180)}, 0x10) 2018/02/20 23:04:38 executing program 4: getpid() mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000003f40)='./file0\x00', &(0x7f0000003f80)='afs\x00', 0x405d0ae237d3db3, &(0x7f0000000040)="c2") 2018/02/20 23:04:38 executing program 1: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0x3dd, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r0, 0x9, 0x10}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x17, 0x11, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x800000001, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x43b, &(0x7f0000000100)=""/251}, 0x36) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r1, &(0x7f0000000000)="3e375f6e963523a03a63168c69cb9eb36da13e10e077c80cc101e7fec10b1dd3ecf3faa01c2cefacc29c127e36009d736ce8b0db4fd31c6dc10b40afa8403c3d1a505f581a0f541e6d47fc350a6ae5054f31cf19c763169cc88703c7c53915789a30d687d76ba71c79f991acc81efd0f4c39ffa043e4ba5e472aec0f0fd6333cc632cafe5f7f5f086f370221203770a6aebe2e0e34c3e5ae5a2187a2f3cd9910280cfca8dcf335bca91004fa894cc3e641838ba532bda04b2c37690485dc746f47b879bacf67f25de3e438796c50095dc159ce2e11a2350a5b18485e230c48d6a9f4b6c7b5751e07dccbe0b977bcafc97541b2ce646a3ab0c7"}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000240)) [ 294.188123] 9pnet_virtio: no channels available for device ./file0 [ 294.229394] 9pnet_virtio: no channels available for device ./file0 [ 294.951472] IPVS: ftp: loaded support on port[0] = 21 2018/02/20 23:04:39 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000100)={0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x1, 0xa, &(0x7f0000000140)=@raw=[@call={0x85, 0x0, 0x0, 0x11}, @jmp={0x5, 0x7, 0x2, 0x6, 0x0, 0xfffffffe, 0x4}, @call={0x85, 0x0, 0x0, 0xd}, @generic={0x5, 0x100000001, 0xfffffffffffff000, 0x2fe}, @generic={0x1, 0x80000000, 0x8, 0x5}], &(0x7f00000001c0)='syzkaller\x00', 0x100, 0x1000, &(0x7f0000000200)=""/4096, 0x41100, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001280)=r1, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r2}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f0000596ff8)='./file0\x00', &(0x7f0000cf8df5)='./file0/file0\x00', &(0x7f0000000000)='ramfs\x00', 0x0, &(0x7f000002f000)) r3 = gettid() r4 = perf_event_open(&(0x7f0000001340)={0x1, 0x78, 0x8, 0x8, 0x6, 0x81, 0x0, 0x1819, 0x4420, 0x0, 0x0, 0x4, 0x1000, 0xa6, 0x6bb4, 0x9, 0x5cdc, 0x4, 0x7, 0x9, 0x2, 0x3f, 0x2, 0x8, 0x8, 0x5, 0x4, 0x6, 0x0, 0xd1, 0x1, 0x10001, 0x5, 0x5, 0xead, 0x1, 0x3, 0x5, 0x0, 0x7, 0x7, @perf_bp={&(0x7f0000000080), 0xc}, 0x620, 0xfffffffffffffff9, 0x4, 0x5, 0x2, 0x1ff, 0x20}, 0x0, 0x81, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000012c0)={0x7, 0x78, 0x2, 0x6, 0x9, 0xab, 0x0, 0x7, 0x2000, 0x4, 0x6000000000000000, 0x2, 0x4, 0x0, 0x1f, 0x8, 0x401, 0x40, 0x100, 0x7, 0x1f, 0x3, 0x7ff, 0x2e, 0x5, 0x8001, 0x7183, 0x10001, 0x2, 0x7, 0xf6, 0x2, 0x3ff, 0x7, 0x400, 0x3, 0x0, 0x180000000000000, 0x0, 0x0, 0x43123d431625901a, @perf_bp={&(0x7f0000000040)}, 0x2024, 0x7, 0x9352, 0x7, 0xfffffffffffffffd, 0x9, 0x8}, r3, 0x0, r4, 0x4) 2018/02/20 23:04:39 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0xfffffffffffffddb}, {&(0x7f00008e3f35)=""/203, 0xffffffffffffffeb}, {&(0x7f0000f75ffe)=""/2, 0x4f}], 0x11f, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x0, 0x2}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00007a9000)=""/251}, 0x48) socketpair(0x11, 0x6, 0x53d, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet6(0xa, 0xa, 0x7, &(0x7f0000000040)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={r2}) 2018/02/20 23:04:39 executing program 7: socketpair(0x1, 0x1, 0x400000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socket$kcm(0x29, 0x5, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) perf_event_open(&(0x7f0000348f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/20 23:04:39 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x8000002, 0x3, &(0x7f00000001c0)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000280)='GPL\x00', 0x0, 0x6c, &(0x7f00000002c0)=""/108}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0xfffffffffffffe18) getpid() bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r0, r0, 0x3, 0x1}, 0x10) socketpair(0x1b, 0x5, 0x2, &(0x7f00000000c0)={0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x9) 2018/02/20 23:04:39 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cccf88)={0x2, 0x78, 0xe0f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x4000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/20 23:04:39 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x405, 0x4, 0x8, 0x7, 0x4004, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000040)="b130b6b40bbc43708e6cef6c1f722c5c509c2a29cc0619c29c6bb62e5f151997990358e344cb0811d9b454bae0d3d83c37e0d766ad6791afbc243390b4b008224085a958d081c2cef77098"}, 0xb) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r0, 0x28, &(0x7f0000000100)}, 0x10) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000180)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r1, 0x28, &(0x7f00000001c0)}, 0x10) 2018/02/20 23:04:39 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) socketpair(0x3, 0x2, 0xe, &(0x7f0000000100)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000140)=r2, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, &(0x7f0000000040)}, 0x10) 2018/02/20 23:04:39 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x6, 0x1ff, 0xfffeffff00000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001180)={r0, &(0x7f0000000000), &(0x7f0000000080)="cb871518634d05b214769d7fa6b12608e3dcf96a80a921459c1587621b4672f1ed06b05c0056b152b9865639009d2c02c35b81d01ed90106c6892086f687ffff7b4c45dc1d842150fa765048bf19c181e9132af7e7f3efc5e838b03d4dfba5133aca0a3faee76554383cea431f15fe3be01266676f445f7b82949d528084f36eef5b4b3c6e7b5bd1de6c5ac9cfe07bf6457fe8a953c4ea1e8aac6b165aa5b1766e89230b6abb678bab4e1a294e5b653f92efc384ea", 0x1}, 0x20) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000009d80)={&(0x7f0000009700)=@hci={0x0, 0x0}, 0xc, &(0x7f0000009c80)=[{&(0x7f0000009740)=""/225, 0xe1}, {&(0x7f0000009840)=""/200, 0xc8}, {&(0x7f0000009940)=""/116, 0x74}, {&(0x7f00000099c0)=""/163, 0xa3}, {&(0x7f0000009a80)=""/239, 0xef}, {&(0x7f0000009b80)=""/40, 0x28}, {&(0x7f0000009bc0)=""/60, 0x3c}, {&(0x7f0000009c00)=""/66, 0x42}], 0x8, &(0x7f0000009d00)=""/86, 0x56, 0x4}, 0x2) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000000140)="0c10293c2c07b0e7a95cd456b932b33e36c83ecd1b8bc0cc5bca79b504b91d5fd707281c4d5fbf9037cfea8a5485a06b367d5c609e2fe84311d08cfded26e40fd8d88f0bfd68fd62af6a0ffc76cc9275600b8073aa4fb7049d99e0c3da9d8b9c4bb765b562648c92cf36a4d35d120b4755336430e865bf1d24958d27f85aaa67aab2964c16d9dbb257dddda94f105d557c6427a0103f9d252154ce5e14735cb5cb04b25b88133c8bc4569c9522ca2b35879010c4709b9cf2e86906ce4f788adac594ef380a1c67db5662009ddfa306da4fc7b5d52b3293128f7ac3ff0d1922874a07698af89f8fbee3e26d54bee90eb3e5f29d8b77f3aa", &(0x7f0000000240)=""/84}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000009dc0)={0x0, 0x2, &(0x7f0000000000)=@raw=[@call={0x85, 0x0, 0x0, 0xd}], &(0x7f0000000140)='syzkaller\x00', 0x0, 0xf8, &(0x7f0000000180)=""/248, 0x40f00, 0x1, [], r1}, 0x48) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000280)) 2018/02/20 23:04:39 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5d, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000)="784c51fefc9fe5c98d8b07b9239e062bb83957105ffbeff7228b80cd7e89eefb4733db6447e9a7c9c2e7333d4da29aebbf295ca247d42a2fe7b629f8a266114818167cd0280138f3ffb22d341eaf1e85306fec9867ba321854b7093d93c277c014a9f67e3df5d521a808a742dc9f1637bed3cbe970203c00e6192d0c1b4a5ff845be24a8e8d0e5b69dd555a7823b60bf4b8705e0d442845e7dadbf5997a4c0224962da33c69c2d64", &(0x7f00000000c0)="ec846650f5b551c7b2f8ca0cd5631ae26f0e2326c5089638642916b245e865afbd872f072962f7d239da8527f97539bd034db52febad14ebc2526a6bd4f81323c59da6f4b0598cd9b8b8147838008b621da73a53f74179b26c01cd6b3bd321a960081347b45c2656f633e4a3519ff71767b5e1757133abc107a1eea6589d327aef623146796324ea63ca20706fe45704fa9c93c63cd9c8cdbdb920c90c1249dc2e79e54599ce3cd6433a40328b026867a9394548eb4b8de15696f53c11eb4a07f54006d18f934bd5755149b7ab", 0x3}, 0x20) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000006a00)={&(0x7f0000006800)=@can={0x0, 0x0}, 0xfffffffffffffc5f, &(0x7f0000006940)=[{&(0x7f0000006840)=""/241, 0xf1}], 0x1, &(0x7f0000006980)=""/114, 0x72, 0xa7f}, 0x40002000) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xc, 0xb, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xcc1}, [@exit={0x95}, @generic={0x36, 0x1, 0x6, 0x7}, @alu={0x7, 0x7, 0x7, 0x8, 0x9, 0xffffffff, 0xfffffffffffffff1}, @exit={0x95}], {0x95}}, &(0x7f0000006a80)='syzkaller\x00', 0x3f, 0xf, &(0x7f0000000300)=""/15, 0x40f00, 0x3, [], r1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000003c0)={&(0x7f0000000200)='./file0\x00', r2}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000400)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x18}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x4}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0xfffffffffffffffc, 0xe5, &(0x7f0000000000)=""/251}, 0x48) 2018/02/20 23:04:39 executing program 0: socketpair(0xb, 0x80a, 0x7, &(0x7f0000000000)={0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='&em0^.@keyring!wlan1[user]\'\x00') r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x1ff, 0x7, 0xffffffff00000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r1}, 0x10) 2018/02/20 23:04:39 executing program 7: mkdir(&(0x7f0000b3eff8)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000590ffe)='v2') bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000100)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000080)="a27ea92fd5050d59708e08101de7e19d45a754db00e8e7743072b76e7e26bc06224b7c0e150ac3d4fa4c884b36d650f6a120f8387bb8df8895601cb9b267d18d4ceb2135aac16b24dc40c2cdf984844b9b2bd75d2afecfe5093c021bf5a88dab4953c917cfef56343352396b8eb576aaa1a402131780bb"}, 0x10) mkdir(&(0x7f0000000140)='./file0\x00', 0x80) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)) 2018/02/20 23:04:39 executing program 5: socketpair(0x1, 0x5, 0x2000000, &(0x7f0000000000)={0x0, 0x0}) close(r0) sendmsg$kcm(r1, &(0x7f0000002780)={0x0, 0x29f, &(0x7f0000000040)=[], 0x0, &(0x7f0000000040)=[]}, 0x0) 2018/02/20 23:04:39 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x2, 0x4, 0x6879, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) getpid() 2018/02/20 23:04:39 executing program 1: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x8, 0x0, 0x4}, 0x2c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)) 2018/02/20 23:04:39 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r0) close(r1) recvmsg(r0, &(0x7f0000001640)={&(0x7f0000000040)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000001540)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/115, 0x73}, {&(0x7f0000001100)=""/210, 0xd2}, {&(0x7f0000001200)=""/106, 0x6a}, {&(0x7f0000001280)=""/90, 0x5a}, {&(0x7f0000001300)=""/78, 0x4e}, {&(0x7f0000001380)=""/123, 0x7b}, {&(0x7f0000001400)=""/29, 0x1d}, {&(0x7f0000001440)=""/237, 0xed}], 0x9, &(0x7f0000001600)=""/63, 0x3f, 0x7fffffff}, 0x2002) 2018/02/20 23:04:39 executing program 3: socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000040)={0x0, 0x0}) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[], 0x0, &(0x7f0000000340)=""/36, 0x24}, 0x42) 2018/02/20 23:04:39 executing program 4: socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000000000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000afd4)={0x5, 0x81, 0x5, 0x6, 0x0, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000afb8)={0x1, 0x4, &(0x7f000034ffd8)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r0}], &(0x7f0000005000)='GPL\x00', 0x2, 0xcb, &(0x7f0000001f35)=""/203}, 0x48) 2018/02/20 23:04:39 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000040)=""/237, 0xfffffffffffffe25}, {&(0x7f0000000200)=""/37, 0x2f}], 0x374, 0x0, 0xfffffffffffffec9}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001bff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000000240)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0xb7, &(0x7f0000000340)="31f4b7b27b0dbcd540ad4bf1d123", &(0x7f0000000440)=""/183}, 0x28) bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/20 23:04:39 executing program 6: socketpair(0x5, 0x4, 0x550, &(0x7f0000000000)={0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000040)="6c636afd9958df3f5cc2b4d0342f43fb4cc8e9265924abd78e8069489aa7755586736f240189b9c95c187ca2cd782a104a94b699418fe981254dfbf64cd106bdbeba9fa8cb6fc677b3257737f8f8c537acebf8ade7b1f7fe3e1237ed5f176654c23bdd6f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x2c) 2018/02/20 23:04:39 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x102, 0x7, 0xffffffff00000001}, 0x2c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0}, 0x10) 2018/02/20 23:04:39 executing program 0: socketpair$inet(0x2, 0x3, 0x400000000, &(0x7f0000000040)) r0 = getpid() socketpair(0x11, 0x7, 0x7, &(0x7f0000000100)={0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000040)={0x2, 0x0, [0x0, 0x0]}) perf_event_open(&(0x7f0000000080)={0x0, 0x78, 0x4f9b, 0x3, 0x9, 0x1, 0x0, 0x9, 0x80000, 0x1, 0x35c22a5d, 0x1, 0x4, 0x8, 0x48, 0x8, 0x7, 0x200, 0x5b5b, 0x0, 0x4, 0xfffffffffffffc6b, 0x4, 0x3000000000, 0x4fe5dbb7, 0x100000, 0x8, 0xfffffffffffffffd, 0xfa4, 0x4, 0x5, 0x5, 0x6, 0x4, 0x8, 0x4, 0x1, 0x7, 0x0, 0xfffffffffffffffa, 0x4, @perf_bp={&(0x7f0000000040)}, 0x4881, 0x7, 0x3, 0x4, 0x2, 0x9}, r0, 0x8000, r1, 0x2) 2018/02/20 23:04:39 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8983, &(0x7f0000000000)={r0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x20, &(0x7f00000002c0)=[], 0x0, &(0x7f0000000340)=[]}, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0x9, 0x10}, 0xc) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg(r0, &(0x7f000000e8c0)={&(0x7f000000d3c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000000d840)=[{&(0x7f000000d400)=""/216, 0xd8}, {&(0x7f000000d500)=""/72, 0x48}, {&(0x7f000000d580)=""/221, 0xdd}, {&(0x7f000000d680)=""/93, 0x5d}, {&(0x7f000000d700)=""/166, 0xa6}, {&(0x7f000000d7c0)=""/24, 0x18}, {&(0x7f000000d800)=""/45, 0x2d}], 0x7, &(0x7f000000d8c0)=""/4096, 0x1000, 0xf42}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f000000e900)={0x4, 0xa, &(0x7f0000000100)=@raw=[@exit={0x95}, @map={0x18, 0x93ab2918742ea38b, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, @map={0x18, 0x6, 0x1, 0x0, r2}], &(0x7f0000000180)='syzkaller\x00', 0x8, 0x50, &(0x7f00000001c0)=""/80, 0x41100, 0x1, [], r3}, 0x48) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x4, 0x5, 0x7, 0x1, 0xa, 0xffffffffffffffff, 0x100000001}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xa, 0x0, 0x7027, 0x6, 0xe, r4, 0x800}, 0x2c) 2018/02/20 23:04:39 executing program 2: socketpair(0x8, 0x2, 0x9, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)) mkdir(&(0x7f0000000100)='./file0\x00', 0x20) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @dev, @syzn}}, 0x1e, &(0x7f0000000400)=[{&(0x7f0000000140)=""/169, 0xa9}, {&(0x7f0000000200)=""/40, 0x28}, {&(0x7f0000000240)=""/43, 0x2b}, {&(0x7f0000000280)=""/120, 0x78}, {&(0x7f0000000300)=""/215, 0xd7}], 0x5, 0x0, 0x0, 0x3f}, 0x2002) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r1, 0x28, &(0x7f0000000140)={0x0, 0x0}}, 0x10) socketpair$inet6(0xa, 0x7, 0x9, &(0x7f00000001c0)={0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000200)={r2, 0x7, 0x1, 0x7cf, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r1, 0x28, &(0x7f0000000200)}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000280)) recvmsg$kcm(r4, &(0x7f00000005c0)={&(0x7f00000004c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x3a, &(0x7f0000000580)=[{&(0x7f0000000500)=""/102, 0x66}], 0x1, 0x0, 0x0, 0x6}, 0x40000000) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000002c0)={r3, 0x7, 0x10}, 0xc) recvmsg$kcm(r1, &(0x7f000000b500)={&(0x7f000000a300)=@can={0x0, 0x0}, 0x10, &(0x7f000000b400)=[{&(0x7f000000a340)=""/83, 0x53}, {&(0x7f000000a3c0)=""/47, 0x2f}, {&(0x7f000000a400)=""/4096, 0x1000}], 0x3, &(0x7f000000b440)=""/185, 0xb9, 0x8}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f000000b540)={0xf, 0xc, &(0x7f0000000300)=@raw=[@ldst={0x2, 0x3, 0x3, 0x7, 0x0, 0xfffffff0, 0x18}, @ldst={0x3, 0x3, 0x3, 0x9, 0x0, 0x30, 0xfffffffffffffffc}, @jmp={0x5, 0x8, 0x6, 0xf, 0x1, 0xc0, 0x8}, @ldst={0x1, 0x1, 0x2, 0x0, 0xf, 0x1, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5560, 0x0, 0x0, 0x0, 0x5}, @alu={0x7, 0xb6, 0xa, 0x3, 0xd, 0x50, 0x8}], &(0x7f0000000380)='syzkaller\x00', 0x0, 0x4f, &(0x7f00000003c0)=""/79, 0x41100, 0x1, [], r5}, 0x48) 2018/02/20 23:04:39 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x2, 0x3, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0xffffffb5}, [], {0x95}}, &(0x7f0000e6bffc)="47ff3300", 0x9, 0x99, &(0x7f0000000000)=""/153, 0x41000}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r0, 0x5, 0x3}, 0x14) socketpair(0x12, 0x3, 0x6, &(0x7f0000000140)={0x0}) socketpair(0xa, 0x803, 0x3, &(0x7f0000000140)={0x0, 0x0}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000140)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x1, 0x0, 0x100000000, 0x4d, 0x2, r2, 0x5}, 0x2c) sendmsg$kcm(r2, &(0x7f00000002c0)={&(0x7f00000001c0)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58, &(0x7f0000000280)=[{&(0x7f0000000240)="ad22721462ef", 0x6}], 0x1, 0x0, 0x0, 0x8801}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000180)={r3, r0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={0x0, r0, 0x5, 0x2}, 0x14) 2018/02/20 23:04:39 executing program 7: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r0, 0x8, 0x10}, 0xc) socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r1, &(0x7f0000000080)}, 0x10) 2018/02/20 23:04:39 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x28, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={r2, 0x2000000000001, 0x17}, 0xfdaa) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00000000c0)={0x0, 0x0, []}) 2018/02/20 23:04:39 executing program 7: perf_event_open(&(0x7f0000014f88)={0x5, 0x78, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62a, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffffff817e8350, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/20 23:04:39 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x6, 0x3, &(0x7f0000000140)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xc, 0xffffffb5}, [], {0x95}}, &(0x7f0000000000)='GPL\x00', 0xfbfffffffffffff8, 0x99, &(0x7f0000000000)=""/153}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0x0, 0x1, 0x8}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r0, &(0x7f0000000100)="652b81ad10a8c3bf1851033523a3ba56009665eb1507fe20cce3fe6e175dda95cc27ffaceb6f81d0c2f8f8708c0b15", &(0x7f0000000180)=""/146}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x9, 0x4, 0x9, 0x1, 0x1, 0x59c}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00'}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r1, &(0x7f0000000180)="e11002c7fc83b6633012990c3777cedb1528630e94027d536125b0377b6dce405907278f453c4cef50e10a8de047b550e9e3e08e4d35ff74faa2985f579f245c08f022aca39a8ee6e55d3923a492025139bbb09f96a18bb55aa46b729fe8f1d8a33e299c3ac8cd118a2cef5b350b8c96fe7d8fab2b895b75858b6e99b86558db424056fc1c47c06b6e0c4bdb3cbcc2b4e013701b3e4a534a354b3c45f4badd863eb0d02e4cf5390f438c623bc166b0df42a6ccf9d0597e7db44dc999fd281cf2fd41affca1d64563c6c2c803667c3ba5e822aecd49309b", &(0x7f0000000280)=""/241}, 0x18) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000003c0)={&(0x7f0000000380)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg$kcm(r2, &(0x7f00000027c0)={&(0x7f0000000400)=@hci, 0xc, &(0x7f0000001740)=[{&(0x7f0000000440)=""/41, 0x29}, {&(0x7f0000000480)=""/15, 0xf}, {&(0x7f00000004c0)=""/126, 0x7e}, {&(0x7f0000000540)=""/183, 0xb7}, {&(0x7f0000000600)=""/38, 0x26}, {&(0x7f0000000640)=""/85, 0x55}, {&(0x7f00000006c0)=""/77, 0x4d}, {&(0x7f0000000740)=""/4096, 0x1000}], 0x8, &(0x7f00000017c0)=""/4096, 0x1000, 0x2}, 0x1) socketpair(0x11, 0x6, 0x100000000, &(0x7f0000000380)={0x0}) sendmsg$kcm(r3, &(0x7f00000025c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000003c0)="7704ad0b4fd4e6fa9e4b4f3bc9920bdeef6e0ded7726953cbbdbb6ae5acdb095e80016112832857641688e4c1bcfc13b9877c3a162d8fba9c4f2662ec22ae10b70dd974d277ce32b4a0c3866593f66c7dfd0fa932b37263e2862464076d581a2440c603e96729e90b5f8fa5b67abaab3f2588e37a3b0a65d854fb6d0306534c47c160d2c09f6bfdcec272c85ab4969bf6bbcea6d9f91e7e5834090", 0x9b}], 0x1, &(0x7f00000004c0)=[{0x1010, 0x0, 0x8, "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"}, {0x1010, 0x1bb, 0x80000000, "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{0xb8, 0x10f, 0x3, "8d24c2c5fe9814be6a375c86bcd7adfe941b7c2c8be2626d9c2efd4e215a9b0467e896d1cac4a75816678a744a150118e9272a7b9505c27fae517b2269172edd141313caa8d75abcdf26d623466e7f6e079db33da0d18e69fde95ac99990af99fe85920d35ac9fab33ef0084a1f6a082379d195ad403cde3c5338e5ab3f6e7d609206991e95cf22aa412f4f273cff1fbc69825d96fd6c87c5aa881d683b3940ca8de0fb81425"}], 0x20d8, 0x4}, 0x8090) 2018/02/20 23:04:39 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x29c2a249fc81b796) socketpair(0x8, 0x4, 0xec4c, &(0x7f0000000000)={0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0x2d, 0x70, &(0x7f0000000040)="258b72a9aad7410fbfc35e55f7898a1f97d636a4e7ea99ee5760de21b95332862e051a6b47dc9f88124d6211ab", &(0x7f0000000080)=""/112, 0x101, 0x15}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x31, 0x7, 0x0, 0x1, 0x30}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x188, &(0x7f00001a7f05)=""/251}, 0x48) 2018/02/20 23:04:39 executing program 2: mkdir(&(0x7f0000b3eff8)='./file0\x00', 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0}) recvmsg(r0, &(0x7f00000026c0)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x26, &(0x7f0000001600)=[{&(0x7f0000000080)=""/130, 0x82}, {&(0x7f0000000140)=""/203, 0xcb}, {&(0x7f0000000240)=""/124, 0x7c}, {&(0x7f00000002c0)=""/213, 0xd5}, {&(0x7f00000003c0)=""/165, 0xa5}, {&(0x7f0000000480)=""/34, 0x22}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/144, 0x90}, {&(0x7f0000001580)=""/90, 0x5a}], 0x9, &(0x7f00000016c0)=""/4096, 0x1000, 0x5}, 0x100) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000590ffe)='v3') bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0/file0\x00', 0x0, 0x18}, 0x10) 2018/02/20 23:04:39 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xf, 0x2, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}], &(0x7f0000000040)='syzkaller\x00', 0x1e84, 0xa5, &(0x7f0000000080)=""/165, 0x41f00, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r0, 0x0, 0xd7, 0xa, &(0x7f00000001c0)="e89b5db4c1ea14426e6012dee29303576e86c1ec992c0a66193c0c6e01d09a25de1cfc09474e2f967852fe4e785d3c2826eafbe9a2a3918129581a93a6e5b2bc195df8fc9f7f7f5c56034079cbd94c95e4d453248a765fd70c545867bdb64cb607fdeff096a0855a743759b7233aa2fa44c052bc16681d8b58e41e3b443fbb8ce97ab8223b199e40a1b5e8e0a1f57c503b47bd5d4d683861bbd2416809b7cbb16f138b6e225acfdf05e0ece74468cbc3e837c8ecb973b96d9804116290f6474a19983edb7214d7e6108009723d1df046e9dc261c9b1d74", &(0x7f00000002c0)=""/10, 0xff, 0x1}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x6, 0x3, &(0x7f0000c91000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x45}, [], {0x95}}, &(0x7f0000e6bffc)='GPL\x00', 0x2, 0xfe99, &(0x7f000000d000)=""/153}, 0x2e) 2018/02/20 23:04:39 executing program 7: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x0, 0x4, 0x5, 0x0, 0x1}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000300)={r0, &(0x7f00000000c0)}, 0x10) socketpair(0x5, 0x0, 0x0, &(0x7f00000000c0)={0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={0x0, r1, 0x3, 0x3}, 0x14) 2018/02/20 23:04:39 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x4001) 2018/02/20 23:04:39 executing program 5: 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) socketpair(0x18, 0x0, 0x1, &(0x7f0000000000)) 2018/02/20 23:04:39 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x1ff, 0x7, 0xffffffff00000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0}, 0x4) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x78, 0x3, 0x8, 0x1d08, 0x9, 0x0, 0x9d7, 0x3000, 0x2, 0x8, 0x4, 0xffffffffffffffc1, 0x85, 0x0, 0x7, 0x4, 0x5, 0x4, 0x1, 0x4, 0x8, 0x6, 0x100000001, 0xfffffffffffff001, 0x80, 0x9, 0x2, 0x4, 0x7, 0x311, 0x1ff, 0x5, 0x80000001, 0x6, 0x9, 0x2, 0x22, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000000), 0x2}, 0x2000, 0x8, 0x20, 0x4, 0x6, 0xff, 0x5}, 0xffffffffffffffff, 0x740, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x24a) 2018/02/20 23:04:39 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0x2000019b, &(0x7f0000000040)=@raw=[@generic, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @exit={0x95}, @exit={0x95}, @alu, @initr0={0x18}, @jmp={0x5}, @initr0={0x18}, @generic, @initr0={0x18}], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x8a, &(0x7f0000000000)=""/138}, 0x23) 2018/02/20 23:04:39 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x2, &(0x7f000000b000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff85, 0x10}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0x95, &(0x7f0000009f3d)=""/195}, 0x48) socketpair(0xa, 0x4, 0x6, &(0x7f0000000040)={0x0}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000080)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002400)={0xffffffffffffff9c}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000100)={r2}) recvmsg$kcm(r4, &(0x7f0000000a80)={&(0x7f00000002c0)=@vsock={0x0, 0x0, 0x0, @host}, 0x10, &(0x7f0000000900)=[{&(0x7f0000000300)=""/162, 0xa2}, {&(0x7f00000003c0)=""/242, 0xf2}, {&(0x7f00000004c0)=""/149, 0x95}, {&(0x7f0000000580)=""/214, 0xd6}, {&(0x7f0000000680)=""/232, 0xe8}, {&(0x7f0000000780)=""/206, 0xce}, {&(0x7f0000000880)=""/94, 0x5e}], 0x7, &(0x7f0000000980)=""/207, 0xcf, 0x7ff}, 0x40) recvmsg$kcm(r3, &(0x7f0000009280)={&(0x7f0000009180)=@can={0x0, 0x0}, 0x10, &(0x7f0000009240)=[{&(0x7f00000091c0)=""/15, 0xf}, {&(0x7f0000009200)=""/48, 0x30}], 0x2, &(0x7f000000b040)=""/4096, 0x1000, 0x8}, 0x2101) bpf$PROG_LOAD(0x5, &(0x7f00000092c0)={0xf, 0x7, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8102}, [@map={0x18, 0x8, 0x1, 0x0, r1}, @map={0x18, 0xf, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000000140)='GPL\x00', 0x8001, 0x1000, &(0x7f0000000ac0)=""/4096, 0x41000, 0x1, [], r5}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={r4, r0, 0x7, 0x2}, 0x10) 2018/02/20 23:04:39 executing program 0: mkdir(&(0x7f0000001c40)='./file0\x00', 0x4) mount(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='nfs\x00', 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x29) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000080)={0x0}) sendmsg(r0, &(0x7f0000001200)={&(0x7f0000000100)=@ipx={0x4, 0xdcb, 0x2, "1addff87dc1f", 0x3}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000200)="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0x1000}], 0x1, &(0x7f0000001c80)=[{0xa0, 0x10b, 0xff, "f594ba3129292d5b4c87279454c39efd8eb162a4990b9452fd6482bb682f5776f90170b651393fb5ff1a2fd45918a5b828a892200e04898fba7c80ac03e96b93794de90a041e01abe96a9fc2eeef72e9c88ea237123f34b8842126155bcb0ab1df9d8dc92ea459473c4d13eb6f6765dba4fc9b02f1607a2720bef416bbe0b7d98055780b222f7fb00481b76bacae"}, {0x1010, 0x117, 0x8, 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{0x30, 0x13a, 0xff, "531a0415a1cf8a73503bfa5db10576a1077164d2dff034f1097106089ba54cf8"}, {0x30, 0x107, 0x7, "cdf800d2588a7353efc1d23482d30e8a7a8fd123df31791aff7d084a"}, {0xa8, 0x1ff, 0x3f, "1856b814ae6f73a0d07dc9efbe15b2fe200c09d2a850cd5ed872f4b9f2f4e564624846b915a43a31ef7253d09dae0cf499a6c3e4ad3be349f7792dac8440ed44e4ec01f098070aa11d65bb542cc6f80bfc8344bdaf7f7c35c7e208c4b53f9fa2cec823f58dd115f395a598180701dfea60696b509a3ac31c7f01fab958561093e0af373bfc9a6100fb161bf6ff6065f6acb8ead430a8ef"}, {0x98, 0x10e, 0x2, "702cb450b2e82a8b88420ed49b443aa472f059edb62e403b5c57c22f3ac18da166349175b1e093676d81fa78d724e4d42c901eab9867d1a31a4f683c671d6d9ec32957342f637f9156feebbc0e05ee02607f3f704ffba31f192e080f5da5a99027577fbe698f03353fd5a6cdc7b989ec815953bf1f05f0686c776a7015e2b17c4afc5e6c"}, {0x20, 0x113, 0x101, "29c8d958474e5bf052"}, {0x78, 0x13e, 0x8, "fa41dde55dbc12567fd39550e0cacb32506a5f0c8e98ba6d8f2d3361922b03fbf5a4feb8c665b5a9b1d019d43108c0373ff67ba1d4c5eadc89d1612230b798e46c74d7cd4f797e0768328bf594cb0be5dfa3e6844a0eeed001d11d1b90cb811d19003f977525f0"}, {0xa0, 0x19d, 0x1000, "92431f404acef2d9831a52312bd1fc9449374d52b40eeabaef23f6945e877fb96b5c97e7fc32639f006e01cb760d51fb9cbb02431b6e0b4eb15c7fcbda04f3587ba0000feb793f15e1983b1bf6391e43a9dfe719f9cb22b531c3e0310ba6a4a786bdfbab935d8761ee656cfe01f9edccc58c064ece4943fc30c40c53b9b11e41dbbbe1c994a358ab7b"}, {0xc8, 0x10c, 0x8, "1ea9674c5e536e80b1ce8771473376aa6fd58baafe4f3e6c03cd334ecaa34ab88d9b360509e3f861d36899b7abba4b190bfa17d2e9d542f226b14a4c3e82d1df76309545cf6b9ae2dce5a283519066c3eb55347b8e9bd5ad03445f3bb01007f9cc8515dacb1047b7e4fb08034cb4c59355c4148368cf32d8dda7698c7ba6687da389ac9b692c9d9f9a532be42a52a5dd17fd8aef0a841cf01e0db05587e01f61094fd1d1620c8e546a3f1fef790978d4cc"}], 0x1450}, 0x8000) 2018/02/20 23:04:39 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x3, 0x5, 0x0, 0xff, 0x0, 0x5, 0x4048, 0x1, 0x6, 0x8, 0x173, 0x80000001, 0x10000, 0x714, 0x3f89, 0x8, 0x0, 0xe72, 0x2, 0x3, 0x5, 0x1, 0x3a5, 0x100000001, 0x6, 0x401, 0x3, 0x8, 0x5, 0x1, 0x4, 0xcf5e, 0x1ff, 0x80000001, 0x9, 0x80000000, 0x0, 0x80, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x20000, 0x3, 0x0, 0x5, 0x4, 0x6d32, 0x401}, 0xffffffffffffffff, 0x100, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) r1 = perf_event_open(&(0x7f00003a8000)={0x2, 0x78, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)="00fd") 2018/02/20 23:04:39 executing program 7: 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_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000001480)={&(0x7f0000000300)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x2, @rand_addr=0x4}, 0x1, 0x3, 0x4}}, 0x2e, &(0x7f0000001440)=[{&(0x7f0000000340)="292e28301410505c9d459c79038d1492e8afafd10400aa6f23c53bcd9804d34ca0bd8224bf054783827eea283dbd6ded364ff8c17e887d1bf5d343911fd8fb6080b6b73d240cf07368e56ae9f7eaf66ddebdf6ad64829e639c35b6057cf0b00656e613181a0f03", 0x67}, {&(0x7f00000003c0)="296817a217817ebd65a83c64f81a63bcf6680bbccec596e11e857461aafef550f6a7c95b70c77e9887094e06a5c1a34a1dcee6f809a4a9373cacb821da6fdae45c9fbb4852526c3b19b50c232c38dba0662029b00e586275a49f52f78b23c523859d34bd6110d7504793d8ba1829", 0x6e}, {&(0x7f0000000440)="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", 0x1000}], 0x3}, 0x20000004) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r2}, 0x10) mount(&(0x7f0000596ff8)='./file0\x00', &(0x7f0000cf8df5)='./file0/file0\x00', &(0x7f0000000000)='hugetlbfs\x00', 0x0, &(0x7f0000000040)) 2018/02/20 23:04:39 executing program 5: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x7, 0x8}, 0xc) socketpair(0xd, 0xf, 0x4, &(0x7f00000000c0)={0x0, 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1, 0x6, 0x3, 0xffffffff00000001, 0x0, r0}, 0x2c) socketpair(0xa, 0x5, 0x7fffffff, &(0x7f0000000040)={0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r1, &(0x7f0000000100)="eb81c071fd079136b9671333b2e1966ae3946fc83a718cc8a43eb9e0fb170276ba694754c92ea9c75cf27955ecf7014a9fbdab8493bdd0d90ce629fbbec154f958c69ab9d708b04363aa342f887fb39430b6ecc8fab29129279ad0e1a787b03d3eddb27d85c3fcb03b45"}, 0x10) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r2, &(0x7f00000001c0), &(0x7f0000000200)=""/192}, 0x18) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00000001c0)={0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000300)) recvmsg(r4, &(0x7f0000000480)={&(0x7f0000000300)=@nl=@unspec, 0xc, &(0x7f0000000380)=[{&(0x7f0000000340)=""/31, 0x1f}], 0x1, &(0x7f00000003c0)=""/181, 0xb5, 0x9}, 0x40000001) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000640)={r3, &(0x7f00000004c0)="c7e4f103d1c3d191653e98fae78a236c29dea732ac8fbe10560550bd349ebfce6614ed45d65b46061e9ae777a6a6b6a65d0423203cfbdcb61b196716dd53dc2e7c3cae095416be43c462ac1db53e72f7d585b81a221afba688c45b15113b7ae5fb9b7f6133bd9b0456", &(0x7f0000000540)="ee0829e7eb34a4c50d5249364d8cfcb5dc31b17c383f94c217efeb54516ddb3714fab98763ce42c6aa40a4cb77a6cdcba021e37a379e86e886634ea6eddab117a92c14a9da33f77662ff4cb383c954d9bf533acb2e11674e259e0dfc94aa104f509794205fd7d284b73ecb4a4bc48855b537181b53e76980800279ed49ff3f20ec8ddc4e3c5defdd9dc7ff08da95d9d7eeb4b5d465457a4535a6336a9799380001ac3ddb2bdd3c052507b44f3cd2481461687966b07bd76066fb9bba711e52f9fc23143f5f953eb53518b4dba450c510", 0xcc495a8373b9dd71}, 0x20) 2018/02/20 23:04:39 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0x7ff, &(0x7f00000001c0)={0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000200)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000240)={r1}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x6, 0x9, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r2, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r2, &(0x7f0000000040), &(0x7f0000000100), 0x1}, 0x20) 2018/02/20 23:04:39 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xc, 0x3, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0xffffffb5}, [], {0x95}}, &(0x7f0000e6bffc)="47ff3300", 0x2, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x7, 0x937e675c187e0d29, 0xfffffffffffffffd, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) 2018/02/20 23:04:39 executing program 0: 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_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000040)='./file0\x00'}, 0x10) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000140)) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000000140)) 2018/02/20 23:04:39 executing program 5: r0 = perf_event_open(&(0x7f0000c84000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x122000) 2018/02/20 23:04:39 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000001080)={0xe, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x8}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x66) r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x78, 0x3, 0x2, 0x2, 0x1f, 0x0, 0x908, 0x1, 0x7, 0x6, 0x1, 0x3, 0x9, 0x101, 0x1000, 0x3, 0x3, 0x8, 0x259c, 0x800, 0x40, 0x7f, 0x0, 0xfffffffffffffffe, 0x3, 0x6, 0x53d, 0x6, 0x0, 0x2, 0x9, 0x1000, 0x0, 0xecb, 0x15, 0x9, 0x100000001, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000000), 0x2}, 0x101, 0x0, 0x0, 0x7, 0x3, 0xc349, 0xff}, 0x0, 0x3f, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x10001000000000) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000100)={0x3, 0x0, [0x0, 0x0, 0x0]}) 2018/02/20 23:04:40 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000004d40)={&(0x7f0000004b00)=@hci={0x0, 0x0}, 0xc, &(0x7f0000004d00)=[]}, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x7, 0xfffffffffffffbff, 0x8001, 0xa, r1, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000007980)={0x6, 0x3, &(0x7f0000007800)=@framed={{0x18}, [], {0x95}}, &(0x7f00000078c0)='GPL\x00', 0x0, 0x58, &(0x7f0000007900)=""/88, 0x0, 0x0, [], r0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xd, 0x9, 0x8, 0x0, 0x8, r2, 0x7ff}, 0x2c) 2018/02/20 23:04:40 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x84, 0x7, 0xffffffff00000001, 0x1, 0xffffffffffffffff}, 0x1e3) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000000000)={0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f0000000100)="0200"}, 0x10b) sendmsg(r1, &(0x7f0000000140)={&(0x7f0000000040)=@in6={0xa, 0x2, 0x8, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1800000}, 0x1c, &(0x7f0000000500)=[{&(0x7f00000001c0)="2f48c52ba6ddccc8beb00d982482b4822d2b56d85988f79b9fc4905ebaaf4b900fccd65a5a6763a1feee1498e146431ae3a9568427fc341a969f8c2888da3894543de34a52b41a94f6b5c785845748473133aa2af6ea9577a8ae2ef28063e8f3e4275e718dde96bd9c614dabfedf5b8841af1782ca25d8fe63151257b7b1fa98405094b1cca5e2a1e60ee8e0e67cc84cca1349bdb803c6d8a786497493", 0x9d}, {&(0x7f0000000080)="9e93213bcc36c03d7447f8c1cc2b8c5fb8e1f00005d686217ed5a5b656", 0x1d}, {&(0x7f0000000280)="9fcfa61f97d4533b0c179368ec8b7a4b5d2d6d24528b41989b9b33f490e5e39d7c7b9ca7805698fc8307e833caabfc5cc02f2ef94de94eb83e0819aecf3e74b4c1351b51745959a0004ab7149e8c7c1bbb673a99901f05f5e9482cdb24fbbf07c1a5c2feb5f3990a5cd92d97ac4bfb0ae634c2486a1412116e6143816062a6f80c908a8d69b560c22bf3a7cb62eb624ee75c792907fcf1905da0bccae10bfd0b2f673e786214f47de69235c326bd6ef3e82b252d20d8926bda9b7bc2489a9865a9cf1adfa6fd7bc39500a1d25e28", 0xce}, {&(0x7f0000000380)="c95a0f56ffa43ab8f54d5fb097da052f2d22d2035e57df81f0a3dd7ae6ecc1c31b5f6a379e70a276664396dae9e55ce2e6b8a6959675c9d64150f1e6e2bc317b23abd410bf2329cf7ca3854a08abbff0da0a9169d6eee8da6fce0f9322a07efaccfa873839b0771b594d0f28c7", 0x6d}, {&(0x7f0000000400)="75ddada50b0a8c24f8e22d5a993572386eed66e2bf36c8f8f065eb4a7a7ddab0dc9ca60158fd6b06f60166f161c7ebe7b9d75cac59698250d6e4a953c9fa8b2503b295e9660c64de93f23468db4ae6c6515223e5d5529ec44151b3d5086c0ac1f7eb16a43f54aedabd591c50ca63058db28e5d939551bb9ceb198656c521e16dba83f8f8fb887a40f50dd889905b2ae0dc7f8d787063cdfaafde2b9f2dfae60264021d97f2a05258554ceb0327351c324d775f567d2d544175f998520b6d6650a9b6ff86c8a82c4f383402a5e385e8c4b86a2768bd18619aa1d5a465043e9a6e2b1363fc68c28c", 0xe7}], 0x5, &(0x7f0000000580)=[{0x50, 0x113, 0x4, "a41dda268ff1afb317545907b6399b99601bc2047070b58fa046d0f4f2dc462ebe9ea510e1134577b8d310f04c41d83e9486799489040507f8533605f7"}, {0xa8, 0x112, 0x6, "355b8247aa89643573042caf027fd3deccdc1d74f7e8e632e18e37505b1c1d9b0be33719be9a87866d74592eac3fc48c08c77494e8267d5e26b0355f5aa3c30585f875c5230c4f58505c4888ebc5f9c4461e03111deb53ee464063109a8cae56505aeaf30122ed6c0a1be125c39026a385f602185d34eac07c479fef91e3b6f509b6e432332761b5b5d8b89122d128072e"}, {0xb8, 0x1ff, 0x7, "3a9729d3afc5ed7e1e4d6e8784070ebb93242fa27677c32c6a08378623bafb0cfd44be58d01349482f1e56ab10a87b320610e25290923a46c87954fa0397b933a6e6d6f9267a2fb651d5c2ffd454341ad9b85495689fb6cd21c7648312a5469dbd5981a88d435ce2c5e801189b72a042cc19726fa1c87d22c5a5555ebcab3edc271dd821edf5a46d5b6cc593d8ec99c47453ff4bf5a518aa522d88ee692cab2126"}, {0x70, 0x109, 0xffffffffffffffc2, "7fada16551a52af6e7bf60addce3ab04a9c5cbd8c2aaa21710198f36219ee8d8ac4cc7ee2e7ee3be2ba4d0b952741052df6e80e905e2d9788d620dda54200165bb9c4dc94e3cd346d31ae9c0e6b5bf484b29742e0eebaf5ef47d5a3696de31cd"}, {0x50, 0x3a, 0x6, "20175efaccfc00f56adcb543025b42a471aa2fce0a551d165a4d655290aa5cf749667a7d95b5028dd6cf747b097ba59cffa196722f5481cc40e582df1bd99e09"}, {0xa0, 0x0, 0xd8bd, "f9fb6ddd503b4ddbc87f7a68d266c8cae45bfb6d4b0a4e25a53576992f347bcd8ac4fad0345c613eb6797fb0ae4cdcad7868beea9649a29b84317dfc7bd7b9cab81e069565eb2a6b1d74e2c134262ba49d040c893c7552cecbeeb463eca506e2da86792e69e9111257b03059c84aaca0777f358510771c547f7710fca8e30cc98ac6f644636b41d9e285ab0d1ac0"}, {0x68, 0x0, 0x7, "b347b19b1bf6f18c54c1cbbc993df60f3e061b91d4153a28d231cd62059b458a85247130e74fae9086f45c473322394c67d617e21b2e6cdbe6875144bccfdf198f879cbc05ec311c489961412a7c8edc324b8ebb1ff8a1"}, {0xe0, 0x109, 0x8, "470b81286d7a7dabb2cb9f8c871f65e991c4f1754d00bae51d0570bf9a485972d4fe827b87651625219af7a5439d6a61fa354db0a89f4016ce5d1cff4098adb05c414d33b2579523d5d3f398743b6b0ca16fd86698d6332c4f3357d5d3b72d50ae7ec2ba807e8ea7d432e060ef4e24766a6a3d8ef63005187684a3049cf40e3f6fce02ee0c80e622ce8e6c23a2e17d3db02c6b11d471fbe257bf2fdfa19791f42f420f30cd34b8645f676ee63c6610f67b13c65f3d804797b74ba98a1d461ad9bb42b0e15cadd7e4cbea42e6f13cbc"}, {0x18, 0x116, 0x8001, "18"}, {0x60, 0x110, 0x3b, "b55f15b4529623001bf543390acf3b6def8f6d7b2aea62449b7b97b72f4e068c4ce12c55789d72d90015e2364a4fab22ae100bbfa3e61a32e591ba5b520244bc405fa9e26ac91764c7f115ddc9ed"}], 0x4d0, 0x24000000}, 0x20000800) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f00000001c0)="c5", &(0x7f0000000280)}, 0x20) 2018/02/20 23:04:40 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xcf, 0x0, 0xffffffffffffffff}, 0xfffffffffffffd40) 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_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r1, 0x4) 2018/02/20 23:04:40 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f0000000000)="5c5c60b61eb4ab1fbd895a342cbe0a8d622910c854a4a0d506dac6be69dd70f4bd80aff3e7be21697f678ca53523398c67c3cb71b5efab601cf659c3f0"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)="80273902c118e0ee41b7c4592cf56d06927f64b19a9b61614da18fb7f0a4c1c53dde58a933841a09719fd833708e1969b359bfc2a1e5a6507400a5e9f2ee1fefd9cfeba2"}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000000180)="01", &(0x7f00000011c0)=""/66}, 0x18) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='romfs\x00', 0x80000, &(0x7f0000000280)="9d23ab8ac9b41963329341e9bf3cacd7b3b1a202d61282807500cf175c192b7de992fec2efefe956ffc1984e6287e6dcdbc7844a046e962db0c4b8c5e0fdf38cfa79ca176710e6d7e6703f9eaf06aa4da97f2ceb808631efe4bb5c0fc3cbe50bea318d7638321a82ee55c21cbdb151a7f31e9bded3253375f0129d6de463c5224a149bf6964ee25a4036ffde1038b03f3e54ae06e0e11f31700c02f046d7e51b61399b2a9922fe5e10a28f2d468462d671e69e2b0bf200eb3abcc32523393856c1d7b7") socketpair(0x1f, 0x2, 0x4, &(0x7f0000000b80)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000001000)={&(0x7f0000000bc0)=@vsock={0x0, 0x0, 0x0, @host}, 0x10, &(0x7f0000000f40)=[{&(0x7f0000000c00)=""/148, 0x94}, {&(0x7f0000000cc0)=""/194, 0xc2}, {&(0x7f0000000dc0)=""/72, 0x48}, {&(0x7f0000000e40)=""/126, 0x7e}, {&(0x7f0000000ec0)=""/74, 0x4a}], 0x5, &(0x7f0000000fc0)=""/33, 0x21, 0x4}, 0x0) socketpair$inet(0x2, 0xf, 0xdf76, &(0x7f0000000080)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000380)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f00000001c0)="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", &(0x7f0000000080)="63fef3a966e6eb2121e4dad8f3f5f6ece62a28649d72ce0560c3322b39df19aa64b43a6db826f2155db06e8782aa4a401edef0b9fd89ea5496342bad13f4352472eae933fcd2287f5319dcea8bee65a29302905d0e4f9eafac228038ea490962c0ba2641e2a13f6a8a80b53d6312e27f00c440bc2e246df62eb96da221", 0x3}, 0x20) socketpair$inet6(0xa, 0x7, 0x3f, &(0x7f0000001240)) mount(&(0x7f0000001240)='./file0\x00', &(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)='nilfs2\x00', 0x4, &(0x7f0000001300)="d73c0ce42b21c14288fee993de81a94660ae88a51eb253529eceaaa933da165126f024843641b54b9c639e8ecdd696f86935a314f20920837aab2a840fcdabad8ef15727892ecfe96510752680a8639a45adba5519797c115498360f84131f9f5d70d9a90cd86d40779fd965b1d8e0399a4441a4fadc38cbe62689cda24a6a80edd162d5d5e131b197075bf91ddb97a20669d92dc5becf7df226ee8c70f700b8e758e50138411d81f20ed6188c910d8d93d597c4b8655368242e9416396603544122abc165570c7b93de6e96316c311fced66a72cd") 2018/02/20 23:04:40 executing program 1: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x0, 0x7, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4}, [@call={0x85, 0x0, 0x0, 0x5}, @generic={0x87, 0x7, 0x1f, 0x9}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x1ff, 0xeb, &(0x7f00000000c0)=""/235, 0x40f00, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240)={r0, r1, 0x3, 0x3}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x40001, 0x0, 0x1}, 0xa) 2018/02/20 23:04:40 executing program 6: r0 = socket$kcm(0x29, 0x7, 0x0) socketpair(0x19, 0x6, 0x7, &(0x7f0000000000)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)={r1}) r2 = perf_event_open(&(0x7f00003a8000)={0x2, 0x78, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000040)={0x1, 0x0, [0x0]}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r2, 0x3, 0x1, 0xfffffffffffffc01, &(0x7f0000000080)=[0x0], 0x1}, 0x20) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000422000)="6370752635000206fd00000183") ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000040)='\x00') 2018/02/20 23:04:40 executing program 0: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002240)={&(0x7f0000001dc0)=@hci={0x0, 0x0}, 0xc, &(0x7f00000020c0)=[{&(0x7f0000001e00)=""/100, 0x64}, {&(0x7f0000001e80)=""/100, 0x64}, {&(0x7f0000001f00)=""/80, 0x50}, {&(0x7f0000001f80)=""/12, 0xc}, {&(0x7f0000001fc0)=""/64, 0x40}, {&(0x7f0000002000)=""/150, 0x96}], 0x6, &(0x7f0000002140)=""/211, 0xd3, 0x1}, 0x12002) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0x26f, &(0x7f0000000040)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x4, 0xf4, &(0x7f0000000100)=""/244, 0x200000000004, 0x1, [], r0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001180)={0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000011c0)={0x0, 0x0}) sendmsg$kcm(r2, &(0x7f00000014c0)={&(0x7f0000001200)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xe}}, 0x1, 0x2}}, 0x26, &(0x7f0000001480)=[{&(0x7f0000001240)="0639f2e47f9b8265341d8a00e87373eaeb0d5a1f9ff52bde324df38020b3823c43897a7ec18682266a487a3f7c9171cccaad72611fa30bf80ceac6a8ccfd3f862c36fc82bf74a2a19e3ac09ae8a16036ad25be32d0c03cdd69db4dd390dd7e511dfaeb527e79bcf1f3c8a094c8750942086cfaac6a9e12e726f48e2c70ea73f19f038a56dd98672e69a71c48df6c56f85de11b272471dcb29f0de04d2b8e83c431329d312b2740149646bd", 0xab}, {&(0x7f0000001300)="65a75fef816120ad0c57ba16f517d224fb7c2b1c0e8eb2c396d91fea04bc8060a94b84ece46dde2bd231ec85fa0b8681b0f34901067ca4105ec1e4395f7a986f9b1d43f27aec82ca46067780dbe8b98b2f04cfc218a9135994d5a436", 0x5c}, {&(0x7f0000001380)="dbd4a8b7dbb20ab714dc70f2af7c59c5db633c459453e19663cf78e93db99371f4f3d4fc0b50223cd78816196b6e866a1172bc4ed89784057433ffa05b67d9994c4a75ce069475a8f4a8768577529f3efa33f4c1ecf9ec43098926f7e9c1c64c64aa0c446679a5d9ff67bb713ce30fa867be849cc8ae2db132615754fe48613d260885b2629d50b6c4b9e29f2e2930ddffcfb8e3016fa35723b1c42451fc9a47c8590a7be6bab07669e10e44aeb8be74a27d1a96897e8bb4186579057cc6f9ef3b932c666f7731923cbe43382f8fd221c54827128c44ea88cfe2a58e7f33b7dd0a117927", 0xe4}], 0x3, &(0x7f0000002280)=[{0x30, 0x109, 0x0, "52295024ec4c8bfdea8d687d18d3616dbf3222b122b18babb903be8114"}, {0x1010, 0x112, 0x6, "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{0xb0, 0x13f, 0x5, "0a3d443af4c351ef608afb81f86bd48fb05d761892cca047e7cf3cce3e76705bb550cbafea609d89a2a5b51e330e79c79c3d385f72a9daa163ed55726e1e583a795278851ca963cee2eeca5f21ef08a574420b1c89487d0c73062cd5ebadbb173b1cb03a61f4ad64f89a7c70c1d5f3821b2ba035c0aff4f69296fa5bb78261a8a11ba7e67e2ae3f82639d80a5ee463d839c4462a2c388a23d9230a6c5e"}, {0xe8, 0x116, 0x175, "81a5f318b424f232efa6e2e6bc0d705b91206f89b1371c1c9d0de65c2532da7b435d66e5cf346ebff142219d2c34e0985af84e5d969aebf9dd678ba0f6b9dfb2aeb119914d2b9082abfaa8d1d42588e32cdfdc573f055bb23ea5a81c1e49fdec0ec2706a3587bf332f82353c7df736558374066f6efbe344dc976b1ab90fab537a508be512b732977d491f8c1f9e917f1efc9203f083348aba269589775140be62afcf9ef2f197f10c4847a78ecc75d5b09a07c77c0b64f594048777bc85e187813df5c8623f159c86f6ce0303b0063658"}, {0x58, 0x11b, 0x1, "58e1a80071b74a42d0b681219db2d17b305ebf8ae6378f941f5f2375ce808b19ad4fc45c351c334c28276bd896b70267ba7730281716baa3220a86222aebee3a8a83dfb5"}, {0x60, 0x10f, 0x2, "702dc0069982e4db49a44e1bea5d3fef23abe9e551991b5f2a5ed536597c90970d4ef5bde764ec648fec9eeb835a8905c67aedfe4c71b390e8d84fe917670989ca70ccf53dfc1a726186"}], 0x1290, 0x2400c040}, 0x0) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0xfffffffffffffe46) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r4, r1, 0x5}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001880)={&(0x7f0000001780)=@hci={0x0, 0x0}, 0xc, &(0x7f0000001840)=[{&(0x7f00000017c0)=""/59, 0x25e}, {&(0x7f0000001800)=""/44, 0x2c}], 0x2, 0x0, 0x0, 0xdc3}, 0x10001) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x8, 0x58, 0xf2, 0x983516d19a2d18ba, 0xffffffffffffffff, 0x1f}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r6, &(0x7f0000000280)="0bf87d2c00d03293739b0bbcc16bac965418046db1c44f7c6c39bef5666835e12fa08c53abec77a05e7e8166393e48b87f6d32a746361b6e900f85bb22", &(0x7f0000003540)=""/4096}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x1, 0x7, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x5}, [@call={0x85, 0x0, 0x0, 0x11}, @ldst={0x3, 0x1, 0x3, 0x3, 0x0, 0xfffffffc, 0xfffffffffffffffc}], {0x95}}, &(0x7f00000002c0)='syzkaller\x00', 0x3f, 0x5e, &(0x7f0000000300)=""/94, 0x40f00, 0x1, [], r5}, 0x48) socketpair(0x4, 0x5, 0x1, &(0x7f00000000c0)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r8) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x2400, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000380)) socketpair(0x13, 0x80001, 0x7f, &(0x7f00000000c0)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r10, 0x2402, 0x5) recvmsg$kcm(r9, &(0x7f0000000800)={&(0x7f00000003c0)=@sco, 0x8, &(0x7f0000000740)=[{&(0x7f0000000400)=""/114, 0x72}, {&(0x7f0000000480)=""/67, 0x43}, {&(0x7f0000000500)=""/172, 0xac}, {&(0x7f0000004540)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/49, 0x31}, {&(0x7f0000000600)=""/108, 0x6c}, {&(0x7f0000000680)=""/174, 0xae}], 0x7, &(0x7f00000007c0)=""/8, 0x8, 0x8}, 0x10103) getpid() recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003440)={&(0x7f0000003340)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f0000003400)=[{&(0x7f0000003380)=""/106, 0x6a}], 0x1, 0x0, 0x0, 0x8001}, 0x0) recvmsg$kcm(r11, &(0x7f0000003740)={&(0x7f0000003480)=@generic, 0x80, &(0x7f0000003600)=[{&(0x7f0000003500)=""/228, 0xe4}], 0x1, &(0x7f0000003640)=""/201, 0xc9, 0x3ff}, 0x10000) recvmsg(r9, &(0x7f0000000740)={&(0x7f0000000380)=@ipx, 0x10, &(0x7f0000000600)=[{&(0x7f00000003c0)=""/151, 0x97}, {&(0x7f0000000480)=""/180, 0xb4}, {&(0x7f0000000540)=""/154, 0x9a}], 0x3, &(0x7f0000000640)=""/216, 0xd8, 0x3}, 0x2000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000004c0)={r9, &(0x7f0000000380)="93e8471c2197323fbc66cbb95802d1dffc506fcdae85a1a9d0c60e4871f725b710d4b001033a990c208cc33f1e4a575637ade35d7117d77b67e72787df13153df780f11cdfc72abb27be6c244538b5edb6ec613a", &(0x7f0000000400)=""/152}, 0x18) 2018/02/20 23:04:40 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xffffffff, 0x4, 0x10000, 0x19, 0xffffffffffffff9c, 0x3}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000c300)={&(0x7f000000bdc0)=@can={0x0, 0x0}, 0x10, &(0x7f000000c200)=[{&(0x7f000000be00)=""/53, 0x35}, {&(0x7f000000be40)=""/48, 0x30}, {&(0x7f000000be80)=""/51, 0x33}, {&(0x7f000000bec0)=""/35, 0x23}, {&(0x7f000000bf00)=""/52, 0x34}, {&(0x7f000000bf40)=""/164, 0xa4}, {&(0x7f000000c000)=""/212, 0xd4}, {&(0x7f000000c100)=""/200, 0xc8}], 0x8, &(0x7f000000c280)=""/98, 0x62, 0x7}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f000000c340)={0x9, 0x6, &(0x7f0000000040)=@raw=[@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x36d}, @ldst={0x0, 0x1, 0x6, 0x6, 0xf, 0xffffffff, 0xfffffffffffffff8}], &(0x7f0000000080)='GPL\x00', 0x7, 0xda, &(0x7f00000000c0)=""/218, 0x41100, 0x1, [], r1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r0, &(0x7f0000000040)="df3daccf16bc45b4c361e1b5a7a2a065e1f909e666147d5ca2fa6bd277161e1f27a1e54485a4dc9f847dcdbd305465e46ffdcdb8039a5673aa38b9d30288b7a015c74f3f001610eae1aa8bbeec184969db31f2d3f24dbd6769448d6a7ad7ae9309de3a5cf5a7ea745d6db7a35bec1d8938d34c09249442cf8a4489e88aa96753296e8e252848919f1b16102b117ed43615e783b73149e206066c3138cdd47354729eb159e800c0711a66a2a76914d848cba1b6c92a64c2ee04558a1e", &(0x7f0000000100)=""/44}, 0x18) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x7, 0xc6, 0x7, 0x40000018, 0xffffffffffffffff, 0x3}, 0x24f6b004ed5fc61f) bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r2, &(0x7f0000000000), &(0x7f0000000140)}, 0xf5) 2018/02/20 23:04:40 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x6, 0x9, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000100), 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xe, 0x2, &(0x7f0000000040)=@raw=[@alu={0x4, 0x99d, 0x0, 0xa, 0x7, 0xfffffff8}], &(0x7f0000000080)='GPL\x00', 0x5, 0x1e, &(0x7f00000000c0)=""/30, 0x40f00, 0x1}, 0x48) 2018/02/20 23:04:40 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0}) close(r0) socket$kcm(0x29, 0x2, 0x0) 2018/02/20 23:04:40 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000100)={0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000004ac0)={&(0x7f0000001680)=@can={0x0, 0x0}, 0x10, &(0x7f0000004940)=[{&(0x7f00000016c0)=""/233, 0xe9}, {&(0x7f00000017c0)=""/179, 0xb3}, {&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f0000002880)=""/4096, 0x1000}, {&(0x7f0000003880)=""/54, 0x36}, {&(0x7f00000038c0)=""/86, 0x56}, {&(0x7f0000003940)=""/4096, 0x1000}], 0x7, &(0x7f00000049c0)=""/193, 0xc1, 0xa494}, 0x0) sendmsg(r1, &(0x7f0000008480)={&(0x7f0000004b00)=@hci={0x1f, r2, 0x1}, 0xc, &(0x7f0000006100)=[{&(0x7f0000004b40)="d065f3605c016374f722b1b9dfc269c7294be2872a723dc4d7f406582c306b7309a9a65a77", 0x25}, {&(0x7f0000004b80)="20c7f769581163ea6dcd66dbe247b7393c6564832e4f90e265c3a023b4c539564c370086eed647cd915e2ffc5c8f2fbb4b06b920faa14ab60c6bcd6976d9be1a4332f1be27f7fd7146ca86", 0x4b}, {&(0x7f0000004c00)="31160a573fe2dd328209fc73d58abede2a4492a465b149e3a6eb64ae1acafa0a004130bfbdbd99994d4ba5b7e21c21ba9e82699161f79ca652e985077b0896e0ea7b9cff651316d8d76fe77e4e47b6336ec7970a3b7d7f81d9079ba9808fa30b68f283d471ec165b977f6a508976ff417a30be39bf0ce5a8b28e431cff0b327d32678ecec19225f825889a48423fc0d97afaf24b987b71dd6f7bd35fa54ef39b348fe2c3644547282449fff8be5a51fafeae154160cc0346c8fb335a808a8fc92805c76ec2a874a6093dcffc423f62be3906e719ddfcf5775e919f1333f758", 0xdf}, {&(0x7f0000004d00)="2da73c899d107d69ea0d2ccedf779313dbd845", 0x13}, {&(0x7f0000004d40)="d4fab5e3fa976818a44d41c40000356eada29a55ce2f3ea004275377370c702d588c8f3cbf82d6dbbe0d938a5946f6fcd549fe9c2e9db9ea0667f990aeaceaa820de35c8e35de73022ae067fae", 0x4d}, {&(0x7f0000004dc0)="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0x22b0}, 0x8000) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) 2018/02/20 23:04:40 executing program 1: setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000080)=0xffffffffffffffff, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r1) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0x7fff, 0xffffffffffffff02) r2 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r2, &(0x7f0000001640)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000001580)=""/30, 0x1e}], 0x1, &(0x7f0000001600), 0x0, 0x1}, 0x40002000) sendmsg(r0, &(0x7f0000001500)={&(0x7f00000000c0)=@vsock={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, &(0x7f0000001100)=[{&(0x7f0000000100)="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0x1000}], 0x1, &(0x7f0000001140)=[{0x30, 0x0, 0xb87, "5ecee433ffcb2dd47cb47c512be28f36edcd1a67d14ff85d0c879daa11"}, {0x90, 0x10f, 0x100000001, "83df924474df1d3edcb578fed8f61d02bb59694bb2be6a8ab5c405f76e462226ed86238929ee0880c0156837ad02a2a80d9213dc86191d95d592aa0cd903387e33d0d0bc908b51299fc303087b48a1d487ea439fe9fd13c68971e8c0bdaddd7f335aa7c4e4e5def031bae228b7a0b29f723497892d80f63c6a57"}, {0xb0, 0x112, 0x4, "6f634859dfc59a8ece8e50598b8a949cb04eddb810b5b120b760e451396935c11154079badae5053fae9f7c903b7bacd952428b53418aeb9c3fae6028e6af69b114ba5d5c2f463edfe999bb22d29865bd77d9d94aa2f2492a62b01013f88f98cca60b4d9576f2da54c7a405501ded1f6ccabe88e7ae25f30f1fc96a74d5d699bc15d8dfd4bce09220969f91242dcac4c577b4c6cf4c7039bf497f07407d6f5"}, {0xc8, 0x10f, 0x9, "6eac583651d725db8bc8a37822233346388bf6bcb850c29717d9817986dc914974114aeef481abd53ca59989b63d67d63d1fd2ec895dd067657e39182b11eb4a626483efa89c5518aeab5ac6d6644455aaef78d62ce7b800e0c1c4f7fe8e0cd08a519335b52416c1adfafc04fbd4ea93ad752cb51eb50e791f368500b4db8c8aca6328c5961aa21ae7221cdaa4ddb5d9f64d411e72874def726974b87371c3f2bbe6efb7f04d8b15455fc0158e1b3ab974"}, {0xc8, 0x10f, 0xc6c, "74d0daac9da1bceea51047547dab9227a1d424b374b5e2fc06e2761d10824941c75f838e129e89817191c4be89ea485e37126b8f24a557649912bdfb5fad56dfa90a9e7349c1f23e17453798ff2e2328aa6134675cc959e30a49711c9053bf28a0ce46a0c6b4f20b1ad6812a0bcd53a48e62d39ee9b1f11e9862ad5b699197891d9f48c75b1d2983308772331237e9880c1996a5d6d9c4149273d806ed623c03545d46054dd6736bd0d001c78a045b224fc54075406170"}, {0xb0, 0x107, 0x10000, "1cc9d502911e46bd61b80bbe240aeda97cf9924ba10545914490544c2be5cb4cf37d8a5ac9adf566419b3320dc865e1b38a76adadfed8fa3de75c54309894f2d6d91b39822af5c764aa251b9d469c9c8d776594cf20fe88e07115735665fbdc5fcdae88c639cc001c878ac7a79e453120459500602767f0b2d77ebb270a435b4b0003953caea0bc414be3be7a6e3aa0abe77cab9ee988b91868d99deff19f5"}], 0x3b0, 0x8000}, 0x40000) socketpair(0x4, 0x1, 0x7fffffff, &(0x7f0000000040)) sendmsg(r0, &(0x7f0000015640)={&(0x7f0000013340)=@hci={0x1f, 0x0, 0x3}, 0xc, &(0x7f00000155c0)=[{&(0x7f0000013380)="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0x1000}, {&(0x7f0000014380)="ee9a17b1c7249ea0569276efc6326e75010f57565da17508df70c18f8f77", 0x1e}, {&(0x7f00000143c0)="8dfd40e0640464458aea42a574cee85503170c4103149ceb0112ac1203dd8648f20696b4a833453c185e101fb0fb72ca6d", 0x31}, {&(0x7f0000014400)="e0d0da5c4dd03705926a4bf018419960043913b423a4692d580dae65237396a26bd468eef79d4f2404a074006f912eaa7ed01e889886ade10f9743035942ad2aac7442c5903b004ac02e54675dd8bd99d7f786fbbed879be88a261bef89a613cd26ce0013fb60b83d42744", 0x6b}, {&(0x7f0000014480)="b2801e8a36b92101db0ee21109a3a0592f9f3b53fac046543f5579e2a7b8ba31803b0af4bb78cb698bb0", 0x2a}, {&(0x7f00000144c0)="99345c2bf8dd594e31bc4b74e8e26405ac82853813aa718c967e884198feef854f874e85836a71bade45d4b4a80f5d90fc5567fa18d98fa3fa", 0x39}, 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", 0x1000}, {&(0x7f0000015500)="5c876c2890d0d73cee38a0693d069a922b34cf09214513d151b7d5617ec5bd2d135e313c1ee02c45be560816b97d4c22e64ee652b1c94166b4154c4c6ae72f57546b8a1f7bed28cb59918022a914badd5e56bec75d329ad48dd7cad1f5ff0850702c3f1002964c3fbb313278d7e6a9917eb72a4d5ef179485aa977a3721d248cf6d600ea861f0f1cb86b367850a042bc6fc3b25812ee2aad61e26f0292a08704d0bda438590815b8744ae22866c54746eb", 0xb1}], 0x8}, 0x54) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0xe, 0x83, &(0x7f0000000000)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131}, 0x28) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000000c0)) 2018/02/20 23:04:40 executing program 4: socketpair(0x1e, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x401, 0x3, 0x0, 0x4, r1, 0x7}, 0x2c) socketpair(0x10, 0x1, 0x4, &(0x7f0000000040)) close(r2) recvmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@hci, 0xc, &(0x7f0000000080)=[{&(0x7f0000000040)=""/62, 0x3e}], 0x1, &(0x7f0000000180)=""/4096, 0x1000}, 0x40) 2018/02/20 23:04:40 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)={r1}) perf_event_open(&(0x7f0000000040)={0x0, 0x78}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) 2018/02/20 23:04:40 executing program 6: mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ocfs2_dlmfs\x00', 0x51008, &(0x7f0000000040)='\x00') 2018/02/20 23:04:40 executing program 5: socketpair(0x26, 0x0, 0x0, &(0x7f0000000100)={0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1, 0x7, 0x18}, 0xffffff8a) 2018/02/20 23:04:40 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r1 = perf_event_open(&(0x7f0000000080)={0x3, 0x78, 0x7, 0x4, 0x3, 0x800, 0x0, 0x5, 0x8000d, 0x1, 0x9, 0x3f, 0xa0c, 0x8, 0x200, 0x0, 0x0, 0x93, 0x8, 0x830, 0x80, 0xffff, 0x4, 0xffffffffffff17a5, 0x800, 0x200, 0x2, 0x800, 0x800, 0x0, 0xd7ca, 0x0, 0x8eb5, 0x1, 0x6, 0xfffffffffffffff9, 0x7, 0xfffffffffffffffe, 0x0, 0x7, 0x1, @perf_config_ext={0x7fff}, 0x12420, 0x0, 0x8, 0x7, 0xfffffffeffffffff, 0x100, 0x3}, 0x0, 0x101, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r0, 0xfffffe96) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r2, &(0x7f0000000140)="30f4decc2c00079ed4c5020a591b7b410deb2e6268c5d331043ddcadc74c6d3d33b49c7ee23bb84cec45fef36f318cf31f67a1350b5d485fbc5abd477b7ad40247f6837474699cf4d8eaa57dad77a623de4055a549322ca3967d0cf551d6ba155a617a6891157aa88cffa015e479a9a926fa2cc5a75f40be3815bd219703f423441492505abca6792bb6f60a1c0765e107d1da0dac924c2b30f41634b1d014a87885f490a68a6eb164d1d6cbc65303909b8ef8f872fbfda8367907a31cd48159e8ec3462f1d5d96babf55d020bbddbd5fddb", &(0x7f0000000100)}, 0x20) 2018/02/20 23:04:40 executing program 3: r0 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000000)=@llc={0x1a, 0x15, 0x10000, 0xd56a, 0x51, 0xf79, @empty}, 0x10, &(0x7f0000001240)=[{&(0x7f0000000040)="a54943c7593e633cfb0c82f0a7f632f6037c8734a7ca9b46b47c6655be04173a4f0f49715d4c783a4ceb83ea020bcc39d9b4de3e994576243f2a14effc91fed8f463d7d0bf6948b3bf280e39e1e85dca0d379eaea909bfbed09fe25793f628e9fc", 0x61}, {&(0x7f00000000c0)="5c14a945566d94097a74d10706b7ea1ec618d6f28601568e4b4a5d6b61ecb21d3f8d6d80cd9cec55664db4ce0a1e3da8cf405a75e8a2e5de77df394ca8be867b879fcb02a6c13c77f32395131fbb0168a6e6f92f545d374b30885a6976360e5c0c2b68def29fe1ab9222", 0x6a}, {&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="72e3d577bb4fc368d83bfb408e990b2bbad5bc7ba3d10d95051dba4f59bb3b8ffa5153f26ed0cfe7387d9145bad778300f4a081f5433f7af14c094bd6bbb498bf9581dfcca0789941b1cd3d0f25c08088c93266f8ee4c8c4ca5111d5414957f713d862ec1e5471888293dc520ba22036f8d8590943fed1a8941ee0d7195fdb12daae5d25b531d4418e20d2bd4f4ec815a81078fa1b8e444bc54b44b8b5db187dff715ef8eb7050e9f858b7ae4008dc3b6dd7ba41bf5125f9005c351918de7898a68be92a2627b92f73d54136f6708576e4026f8f5f924e08554396567b3c1d", 0xdf}], 0x4, &(0x7f0000000040)=[{0x38, 0x114, 0xffffffffffff8000, "34667010b1f94ef588ae2f1871469547fbc041226bf52e47c4b0f8eb9ab4efc0c127e577c89b3f"}, {0x50, 0x12b, 0xffffffffffffff00, "3b224d8906289b8d66932bf59d7c6569fe3a14297b835bb5555ebb4e443809cd40a30ba0c88265932fdd90207e80f648ed668450dc84a3de08e92c37ff"}, {0xf0, 0x118, 0x3, "ca55aeaf1b06aa0fd383afd8db330bdf0d3b01a00eebc06ee8d73e9926916153627e7e3e86bc79ab372a63be66992d5020fbe68ef0db301cfc5fa9b2c17036bf3486a87e133aed222ec81d96ac30df4a455d37396566d6a8eaa0a23025b8d078fb09c9a02cdc6cfc734008ed5260761f4e7fce24cb9fa1b4cb7e8b3e42abe74b5d105cd56b92e99c3d67d20e8dc9857d2311766642571c54ee1bcc4fac3b545c95fef2e15e331679ff56bf2b1d0f673b738828dfd3fb7e53248fdc11e030773f78b2335eb8f5ac5433791e8614ba00bcc58b5d1011ed07ca8c90"}, {0xa8, 0x10e, 0x6, "3c947af51509362dab8d82bec30061e185bd020454f7b297b1cf5c8cd7c531771414e70dbc3f152f8fa99fc94a292411e93f1658fe0141547fbf14b19d24c81379d01e36c88d3d0b35493a51f510ce39c7c9801496a80131ec5382b600211258ef967d6e578c8a4472768bc2489475d000762713500e4c1c8e1e2ec3bb9c5100576f5e3f2fb12e9e73d8bad7b1501469a5b2068aca222971"}, {0x88, 0x103, 0x20, "af1aaee70dcf8a07f72b0413ec74536b03479429d722f785213c2b641952a1af2fd695ae6df148ac988975aedc6a7904bfffa3257d785a90e4a97269f9ae56b7feeee383212b1935730d95f3ef50cd15f7f3eb644d14dd1d06ade33e8a8445785d177b86dec9122e0f25437af9df3855bc1880"}, {0xf8, 0x10f, 0xcb84, "e87b1d93f2d80a1eeb8c2fa485f7816f1e04fa7a387c18afc765d890b73ddfdd92bd68007b69a83a970c527a26cfc814563f96cee016d611bdb7883faccae848010bde9568b63d2f0659de2afb85269642e0b60e9ede1e05668c9e4325eb062036e6d3be24f8c2290ed1f79ef10f432fcc2707f0c8c4053a0d392fce53f0622bb2c1f485e8d8765c31a144c22cbe726a90ab7a5899cf40c0c72bb1ad91ffaf418d3210b1bf8453d7d0669a639e7fb977581a7638de93a9192493933f4f0846e601323fac13cfd8d1b03228418ec44df76bc96d6ec264d60181d11ef2c95be3b6b2355abe"}, {0xe0, 0x113, 0xc6aa, "4c3348d58a04668aa524365b57134ecebb6f3f2a8283d779ee328694239ec5380c0bf9a4d208815e643f62033eec2ec3527e19014d37186c8df035a0c92ae6a81f4d3b8afc49b60dcb70eab7bb49bd296075c3796e9894d4bd186ac569ccec9df8be75473813c907cb8b563e106d345381f6e69d487de7508fb1af2c64015e1f3828283ee40c73c7339a0a18c12d79f85965122511fe572f1e0869951c7077c15ac326723b5a2c5c52b39db2c33ce0c21c35bfca0f5a02085ba081ad0826c2919c7e2d40deb317926db79abb0d"}, {0x60, 0x0, 0x4, "81cb74a8fce4010fd1b0245bb18842b0591a8cd0f6d8c837fd121ab17a3e4c6bcd2c85e40a661dc7e7fe465e32e16b61009fc68ed8ab467c0b3863faa0391e379cf0005301a0d55cd24e72e1edb7"}], 0x4e0, 0x4040}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0x0, 0x0}) socketpair(0x8, 0x0, 0xffffffff, &(0x7f00000017c0)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001800)={r2, r3}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001280)) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @empty}}}, 0x26, &(0x7f0000000040)=[], 0x0, &(0x7f0000000140)=[]}, 0x0) recvmsg(r2, &(0x7f0000000780)={&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x2e, &(0x7f00000000c0)=[], 0x0, &(0x7f0000000740)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f00000007c0)={0xffffffffffffffff}) 2018/02/20 23:04:40 executing program 6: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x20, &(0x7f0000000200)="eb810de94c00d3d4475fa5c836c70400000000000000e349f9867b60a73dcafba4a7e6394a863ceb01826747db4e9750ac249d8b49eb58c1beecb3181f33ae8d924f6c79fec4d3480db5353ec18b1aac53d8cef942728c443eb1b7ba8d70bda0f2d797cc4458fc943225bcf190b5b33a52af237113c693c75fbd5769ee1d92e238fe42b5d7a91dad3e82fb3413ccaa603fc71b70bc131dbc9c149278d0ac4471") mkdir(&(0x7f0000000280)='.', 0x0) 2018/02/20 23:04:40 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xf, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000a12fb8)={0x6, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x10}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0xfffffffffffffffc, 0x205, &(0x7f0000000000)=""/251}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x2, 0x1, &(0x7f0000000140)=@raw=[@alu={0x7, 0x8, 0x7, 0xf, 0x0, 0x100, 0x10}], &(0x7f0000000180)='syzkaller\x00', 0x8, 0x2d, &(0x7f00000001c0)=""/45, 0x40f00, 0x1}, 0x48) 2018/02/20 23:04:40 executing program 5: mount(&(0x7f0000a38ff8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1000, 0x295b, 0x7, 0x6, 0xffffffffffffffff, 0x40}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)="12a0ff516c5a7e7b302fb39ec87976729c1d31fee010ab36a258eac3c1ea4b644c9b15"}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r0, &(0x7f00000000c0)="f8bf8e700d33447edb242751dbe48b76ce731c6034b8901c02cae9b74fa18729d75a1056bb6e994e2485e0aa6b19f0458ebfedfcceca49138ffcf4cdb8b343b6a61d06841f33bbfdea7050407721326f64337876379126795e4c0bb4961ae09d4a1a66912484f5a791feda9cc5813f4093b9f23f8f2d6f43a9ec31efdc4139c5a8d95dffda6031955fb2a9e0d8dd133190f7797e249313132c25860082b4fe4b85990032121150637687bdfe56aa3417a18b8d1c00d5a420f8660421453d6434bfd60a23bd33fef7c11cde", &(0x7f00000001c0)=""/209}, 0x18) mount(&(0x7f0000a08fff)='.', &(0x7f00004f0fff)='.', &(0x7f00001eb000)='autofs\x00', 0x9000, &(0x7f0000140000)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r0, 0x28, &(0x7f0000000300)}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000003c0)={&(0x7f0000000380)='.', r0}, 0x10) 2018/02/20 23:04:40 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x80, 0x7855, 0x1000, 0x1, 0x0, 0x1000000000000000}, 0x2c) 2018/02/20 23:04:40 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r0, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x10, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) 2018/02/20 23:04:40 executing program 4: r0 = 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_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xd, 0x101, 0x4, 0x3, 0x0, r1, 0x8}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000011c0)={r2, &(0x7f00000000c0), &(0x7f00000001c0)=""/4096}, 0x18) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) 2018/02/20 23:04:40 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='nfs4\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x800, 0x1, &(0x7f00000000c0)={0x0, 0x0}) recvmsg(r0, &(0x7f0000001500)={&(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x2e, &(0x7f0000001480)=[{&(0x7f0000000140)=""/23, 0x17}, {&(0x7f0000000240)=""/5, 0x5}, {&(0x7f0000000280)=""/120, 0x78}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/179, 0xb3}, {&(0x7f00000013c0)=""/159, 0x9f}], 0x6, 0x0, 0x0, 0x85}, 0x160) 2018/02/20 23:04:40 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)=0xffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r2, 0x7, 0x2}, 0x10) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x75f) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) 2018/02/20 23:04:40 executing program 0: r0 = 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_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) recvmsg(r1, &(0x7f0000001940)={&(0x7f0000001180)=@nfc_llcp, 0x60, &(0x7f0000001840)=[{&(0x7f00000012c0)=""/165, 0xa5}], 0x1, &(0x7f00000018c0)=""/92, 0x5c}, 0x2040) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x400000004) 2018/02/20 23:04:40 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x100000001, 0x1, 0x7, 0xfffffffffffffffc, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) 2018/02/20 23:04:40 executing program 3: mount(&(0x7f0000000000)='.', &(0x7f0000000000)='.', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000000)="14ff373d5795a0e96919f97f0ec4239412e03e42c2cbd131683fdba3e086d034c316a70a06d6d1d9b41fe932345e03d0cef637c11004638d8dabf9100549fbde9b86c5b2c9a40c21cb") r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={0x0, 0xa709, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f00000000c0)='.', r0}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='.'}, 0x10) mkdir(&(0x7f00000001c0)='.', 0x8) 2018/02/20 23:04:40 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7c, 0x0, 0xffffffffffffffff}, 0xe) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r1, 0x0, 0xe, 0x83, &(0x7f0000000000)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131}, 0x28) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)}, 0x10) 2018/02/20 23:04:40 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f00000002c0)="4329a8ee48dda3d6b73761b5080b509d5dd8bad60fa5222797a4900b0dae5699a28c0217c4ebb2a90483bdfc203c55d1e02c56f8c07d718c7171d43564acbe49ec3aa058ed6306d2ace60e0d4750", 0x4e}, {&(0x7f00000003c0)="8582bfde4970e737912e5d113aa914fd51d3185894a75cdfc2cad1767d109297daa79c4811b4cfe82b942fb32c3e664f49620367ed7011782180d938977a14129de10ef4d52e84aec5e19af1e36cfa6197f47f99154b6a6c2715fa786f061ea69f00c9b85f41e6b8d923bf9664533dffffa9784e95855949222bf9eca54debbaf71138e4233b01778f41d161e614669a9edf7ece8266d35d0110eea903fe57faba85aa93693580b09efd64609354b99f07592016801c0c344a50978263c0c3eb3b8a5a21616b5ab610b709517d59f3ea1b", 0xd1}, {&(0x7f0000000740)="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", 0x144}], 0x3, &(0x7f0000000940)=[{0xc8, 0x199, 0x7944, "63e7c766a3db8e0b2755db447a3fe21b84359879d1cfa1c0e441839efdac4bf82404aa3e7f83b342d7e936476b525d94383b7c24daad9a21272da4c9c7624aff460e526836b55b70ac652a06040f3f3d019263974a858faccd72660075e6d434490c639a23e464b90366b0ea7fcfd68510e6abc975eed2899912143c88a61ea3f1901d2237084944f51bd5218c540c1f79f171aed3f4a24d0d616e5a7749b442f6181eda51dfbbddde9046345d56a9efda26181a04bd"}, {0x68, 0x13f, 0xa695, "efbf129034b2075f777d16e894fe57aa80f10f8f19d3589632f4b9eebbd5008a05b7e18291ebca43e49afc4d5d1f5661d57d19dadfeab1c65338beccf811dc670a96b42a597e52f289c7a9851a8d2fb2d3"}, {0x58, 0x109, 0x59e2, "cb0396f80f5e1797b5e53cba6c6f95972fa0adc218cf68c4251e22b582c27fb2b144e6bd05b10c250135c6f540921bd9512eaa5638da38750e9a01f1ef3612a1a91e386d"}], 0x188, 0x80}, 0x3fff) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/20 23:04:40 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00002f7fd4)={0x5, 0x6, 0x3ffdcf, 0xa92}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1, 0x0, 0x10}, 0xc) 2018/02/20 23:04:40 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair(0x19, 0x800, 0x7, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000080)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x20000, &(0x7f000002f000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) mount(&(0x7f0000000000)='.', &(0x7f0000000080)='.', &(0x7f00000000c0)='fuse\x00', 0x40020, &(0x7f0000000100)="00cd320c71a77e7b91e1b20b205fd3d12fd1adf10af505b96182a777c76b75aecb138b750eba2fe629e1a52a9e65f2b7bb9cdf1f0ef27162ab22eee80e3ba6a83d3b6a9db8c144a7a5b70443a8938050731e39c67521eff2b7f39d205d7f0ed814f08584a6cb59c5d254cbddab55ff07f7415c1e87659022acf2896ab8a5d5fbb2bd45def767a46ebfbdd6e857fd54285ffc5e6d28459b4bfe7d62bdab4b6fbe946e04e5ca1d76aba591b1df92360a63a0de403f0bc51d458cafa77315ae97e60300") 2018/02/20 23:04:40 executing program 0: socketpair(0x15, 0x5, 0x0, &(0x7f0000000100)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/20 23:04:40 executing program 6: socketpair(0x1e, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000001600)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000000)="316c6ab85b9cfe3e9068daf1ede12a61e2d63bfef7d0e552685a10b30b3539f5949ec65eec262b3bcd78932ac3a67ac22e22cbe5130fc53bb74b565b2d4b963a", 0x40}, {&(0x7f0000000040)="41a446233ba37217d7221766884ca1358c4208ff836a3f26defc78bd543ada4fb0641bfd49152a82015f96e246c88971a0229ac14bbbb34f14064512b7c702d27f02e1111d425b6fbf5c4b17a9671a64f570458bbaa25f6d413c90cf1dc252d99d51a6c8363d95885f1c786bc1725b314243608e97408d2f8782c16471b9c706bb8e8eb49801e25522b7176a1510cda6a82a8bb124a863349676f3a4b9711e6e38353c6fce51ed1c80e59e9e316e75e9f3a5f9b4b45b6b29c05a1b9a5450e3f5a96ef7c83a2c6bb4fe785470d7aa18abc0c501f4ee741dcfa04d67452f75b2e3b1c028265df9e301739aedea0f", 0xed}, {&(0x7f0000000180)="57e0f0d1a5ba73a14fb7a01788ec12c75203dd42bd9a8eada5ce442bd39e7a99afb49deb771168193b2de75448ed2bd8406172adcc7aa9eee1d57b3fb2c48c47399d138a11e599d3ac722e27f9246b0db4fdef1ffaa7cbb36577a06f2b730aca174661b79d419306ef89917ea19a89e7dab049388b9db3b2cfe98240a3d7f73952d796fa28bf523809f4e0d731dda05f8780ef416e7a594ffa5d27ac17e10f7d1fe755f4bd9e505486f2b37c7043837599f9835644d5fbbf6365e51a7643c9", 0xbf}, {&(0x7f0000000240)="a9a8afc4fc66405ec72842a9e84803f41eb631d6b3ee8f7be2e6f54b45714d102b46358454a459e6b63685e07d1ea1135953fc1ee91e4c69fbb7cbd6f496", 0x3e}, {&(0x7f0000000280)="f4c8e22d6ad66342a226d78ccfe5717b", 0x10}], 0x5, &(0x7f0000000340)=[{0xb8, 0x115, 0x100000001, "3f9f1c5825c46e6c05de9e1a707ffa14cfe603680f3aeab6a2d0f42c1bc97ea9d002133f5942921fe203fe94e0b179a8592b0e988939b64cb31166d735d5a1bb538ed99910fee5355f160ac0a5eb05667ef70cbc8c84f241b4aade11a0f806ed3bbf731db848bcf6ddda90cb613f94ddb147e9b7f293443ee9d539688ac31df96712ffa91ab08c292da86300a33964dfe4e2fd22c9671200fac013e33eca26d75ee86b0a3f0f"}, {0x1010, 0x0, 0x6, "3896a28e905070e50291efa07b3f93041c447945377e44c917401d17fda34b67040d77099fbafacd8536fa7c9ecea09af04bc4493ee50421c64c53e2dfef5b8547120533463138b07f57f2e42741c509fb45cf64213ef0b9b4b4b9fb9dece8458a8a35488b50edff9bd8badc166fe156a42c7ba7c96a04285fd37171429460f8f45cb4b3d4677fa08c02e4769981cbc10f67b00bfe692ff429ee03c907efbec2b483a591b6dcce9973e204e54eec788a80ff2eaba9a804955b5aefd8c665e8e632c57c21e6ca85c265e4beaf0c0a14042125ebe5fc410379dd119647688f84e788071c10eec9155757dc9320046fcfad6ea9fb285eda66a8a506e949a561df64b0be3998b442caacc598035282e0998c2f71e87a258b7830383a9ae480527171a47bcbfa3478edbf22663b7a3eaabb2d77822d5f5f9377991edabdec2f1a3ee41e66e5becd952ad91d85b0b8c8fa659e4e3850afdbf5f63417c0b5ba0c69ebae52fe3aed1b5314a3a7432f9ce292382eb7d79a608ec0d441a3f5bf71129c505e744540d4fac588ed47ab3c6c280e6a548fef6da97cb695ea76ef44879d710e9ba781e3f64603c278846431d417f829650153a0feb67a4a3b9e51801f55cde68c5a670396bbe492ba382b4f1bf38fe492b634d9bb7a285da4a569e35290be83bc5d4c33836f36f7502def776e7d3d31403b16e1b520edaf4ab76ee753c5f075352b65b5b8b5e3cda75d50e5faea9d68cd9f70325751fcffc08a9f29cfb4c275763d765b9f6cb8d0b71a0d73036e43706bd8b77b7515e50516eccbca3b1e780e9a11597f4f29c6a67793deeea02af941154306d1effddca6100e868550ae7c319e34f1c6e1ff4cdbf8c5066031fa9f6d08f3cb44716c601c2ce4c55b2d3f2dfa3c3c2ee1391b898e5a789e715d3fb23741a9398f7ebaffe74e3a9a8e1c5c8393b1679523b3dab466144169d36bc8637a09e076e6043437bc762c3e5fcec1003eb3ef379c2b4ea379e514582e968e36248ab9d50ecc00bf0cf28da99d91af5488d8ef6ae8ad23f9c8e9a689e07cd45b7f93230e5732ed9e2a213e31b97f5e3b00e5c3e0a89792ef86222cbb53353f3e7af5345a115f60ba7928024c28ab60d2839a921b911821d6bf65a5484e35d9c8c6969b285c58e17032adc8b155db93f32bf973f4c7693f2a3d5cf37febceabed257c430d82de2a906f4c7e7c2793020a5df1d47c9f8532c7896ba911d90830470961101d6ceb6c787d143260eae1836b111283bfc679ea591f3f921f4099d7fb5a71bf698e40cd9223ac34368aa0787d9755a78ff75d13e4d805d4ea535616c122e2e9b845ffa9d0e97dd4f723e0d5b412cc081a64015849da63ba5bda4261fa2ff58b89982bec22e41ddad3c94033de9599d0faaa099289ad549dca16c59f1aa918c85d146563b8e43fd9eb107eede2f6261406049e35af16af857005d07887a0023963de5e12dc2a2574acdaa80326cbd45c38f0cc43f274b15452681c3b456539cf6cd70b417f7a64ce889bdff35d8524e2cfabcb8ed9c0609d401fd219c433661054aae857ee74f4cbdad3b1be202250e1f9c538c2f738cc9c647711306ad7fd6107d3f0823188130bd3e18ecaa6bd46d86bbdd8a43c2f9722a5635924f4d7e9c9fe34db5ef0700b0a5c5b5e11e5956ccb3fb9b707730ab68a22d7b599b993da5b787ef43abaf5e78c5a3a01d3486057d4af99454c85c8ae8435281e7f42bc05984c8cd0617575be2816891a6f5b376b246cc3b3b47a7c5dbb4b3109f36a1f3fd3607864087ad7e7ef2be6724933cb11aeec10ef19cacd25a8ac57d9e268ecd69dfb0b39d5f12642ede53ec7d1b63a9039d58f2c018bc23e7ea34368df27b085a96b04f18c50e5025bf1e31870c41e55a4b719fa05096821edaf056f3a73f1a8323a029869b8faff9156bf7d0e1aaaf647b8eb3cd7dd11a0af1f1012ef381657aaf25825f23b1f3b19c510d8e4b3046a18f31ff5c641962e5c5a08ba57913c596e34c39e49d7eaf7487781f74c50ed4ade916874059b4d638bf62b064b3762d9794d1ee34876bf8933b2b5d9c0f6ab6856fafeb0bcc3269ef965626b48dca97074409b05bdc999fb0f6f16ac8a915540c45ec5772980b408dd68af6015cacdf6d4b2ad9045d827b19446eba9868abfc6cecabd8c48e17facd14282fc346b15b5c9f3ebbabf0348a11dcc8c2c8df435f4f101fc6482b055e19ec827a0c100abc61ad1007c4fe6a89d1248e4764774c1807f5374977a39a483cc71b683321adce6b2b81d7db3e949410dfe2df352319a05af37d837488068806f97273705ae1ce35a2516fd190203864d89c71338bb0c73909bbf9c1867ec748d81e14b1d4aedd3d6f0fe607441a665b6f739fc18dcb51e2819ff52770a378837684a9abb7fb7fd9e8879bf627a90183e5ea7e9276e8844d23e86e0db80425cedabc3e64397f30d6f2aeb80e245d73172daf42d11052281dc31193f42ed61bba073c83aa0617a1f3ef93a2367998cbf6538c7c146aa3698358e6ab404508eb2d36bfb856319651b3f4cbff8463ec80b060c44554494c3ea656338383f88b2ccd645ea0c6f49f9ce407dd15dd9f86e7ef727e297fbf86bd033dd85b5f7cb4464e84351d7e066b494e1f8b87c11522194afb2e4ffb6fe2b8ad3c3a73748800ff1ee64d70f5c3e083700bb70ae296ec25565ae5ef8ed403f56b9ea521889db41812990f2a73ae940b6de948d4becfd694865719952103b9f928bf0ea036add639414bc66736f0985e8582ab2680a7209c8def7e658b56576feb58ac5519d731a3f374e7197223dc633372b63781bfbbb5b22fd83a79a48020c008e1fb2c27873338b7a944bbe4d5f90b5a0d062162ce5aa33216a148b8dac59b0a76d3fbfb4fd17b5903f13f8a883afe55371b22ac4d9c2648945bc7b0f81bb163efd7cbc6dddc17168778c31ee05382a0069f502d883c13bedf2749dc589bd2c05f4fbde8e014ce7a787f762c9ef4082e06ecb8e1e7cd8aad4edd762a02d825e9f84015e91fef3d631af186bccb3f47ebf7d673a90222cbe7b9164039132f939fd20f35e7f50611d8d4e20f999065928ba66a2fe327853c90d06391cfc6abf09532c0785918035b91bf4cb6ded22514ba96d9eecb31f709242afb8a40a0f351f3162fae873f27960062eeb07d148d124cb88de54a1f968c9ff62aa522eb056cef6c77bdf086f48dd0449a0f2871cd9fcfeef94f369de2a2bc477ad27746c87aab5f2486c4eb41c127dbc2694428a4ae22a67cfba4fcc3c755d7a668180ec56ee6b344d336d21c66d276f88536f1cf1e601bedfc1949e4f9b65958992536fe16a4440abe363942435042792d618e4c8b666295b946a4d6685ae69cda2996125ceed95721b1dd05043a65950f1c7bb6dce1e97cb3f269c04ff1b86f3ad2eb61858b6f7bcf0ec5df972a98701aefd5f72770b5bf9ebccfe478800254a1964693937ad705e6d429661971be5e7a0d0904bb7c2d03d59a6252fe89e1babc99878f514f3e0b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{0x110, 0x11b, 0x3, "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"}, {0x28, 0x12b, 0x1, "7b3ed41792c7d33dc03718d82d8f862f9983d1455251"}, {0xa8, 0x10d, 0x0, "81c02c529460448f72ab820d7e1599d5cbb8ea7b7b80bed8d1970db7d65f56d80b986a1d102e67b9bde1a9082cae5c52eb47515095e1e368ca50bc8169b6060a88d8d75b0e5143a02d092c02bd58975d731a8c811092c770545b5ef9f1c1d26e0523e85ce55ad107b4c2ebd3727659d1e7e1ed3e514edcbf3edb6b1b0b667c3bbf96e3f4508c9d50e86fc2205c92a7bd1e3191c6395ed3"}], 0x12a8, 0x1}, 0x20000000) recvmsg(r0, &(0x7f0000001580)={0x0, 0xec, &(0x7f00000014c0)=[], 0x12, &(0x7f0000002580)=""/94, 0x3be}, 0x0) 2018/02/20 23:04:40 executing program 5: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffff9c, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r1, 0xfff, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xf, 0x40, 0x5, 0x7, 0x1, r2, 0x1}, 0x2c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000180)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000001c0)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000009f00)={&(0x7f0000009d40)=@can={0x0, 0x0}, 0x10, &(0x7f0000009ec0)=[{&(0x7f0000009d80)=""/235, 0xeb}, {&(0x7f0000009e80)}], 0x2, 0x0, 0x0, 0x4}, 0x40000000) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000009f40)={0x8, 0x9, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x200}, [@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffff58f, 0x0, 0x0, 0x0, 0xffffffffffffffdd}, @generic={0x6, 0x7fffffff, 0x6, 0xffffffff}], {0x95}}, &(0x7f0000000300)='GPL\x00', 0x0, 0x24, &(0x7f0000000340)=""/36, 0x41100, 0x1, [], r3}, 0x48) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000009fc0)={0x8, 0x2, 0x1, 0x7, 0x1457a1e58c452223, r2, 0xfda}, 0x2c) r6 = gettid() socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000000a000)) r7 = bpf$PROG_LOAD(0x5, &(0x7f000000a240)={0x8, 0x11, &(0x7f000000a040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfff}, [@ldst={0x3, 0x0, 0x0, 0x4, 0x9, 0x30, 0xfffffffffffffffc}, @ldst={0x3, 0x3, 0x2, 0xd, 0xa, 0x40, 0x1}, @alu={0x7, 0x7, 0x4, 0xa, 0x0, 0xb6, 0x8}, @jmp={0x5, 0x4, 0xf, 0x1, 0xf, 0x140, 0xffffffffffffffff}, @jmp={0x5, 0x6, 0xb, 0xf, 0x1, 0xfffffff4, 0x4}, @alu={0x4, 0xffff, 0x7, 0x6, 0x9, 0x18, 0xfffffffffffffff0}, @ldst={0x3, 0x0, 0x2, 0x8, 0xf, 0x0, 0x8}], {0x95}}, &(0x7f000000a100)='syzkaller\x00', 0x3, 0xcc, &(0x7f000000a140)=""/204, 0x0, 0x1, [], r3}, 0x48) r8 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000a2c0)={r1, 0x8, 0x8}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a400)={r8, &(0x7f000000a300)="80af1bf69c61eb24dfb8782e123f3a33", &(0x7f000000a340)=""/192}, 0x18) r9 = perf_event_open(&(0x7f000000a480)={0x4, 0x78, 0x4, 0x4, 0x100000001, 0x1, 0x0, 0x69f, 0x2110, 0x0, 0x8, 0xf0b, 0x2c00, 0x9, 0xff, 0x1, 0x7fff, 0x7fffffff, 0xff, 0x1, 0xd36f, 0xe11a, 0xff, 0x4, 0x0, 0x80000001, 0x40, 0x40, 0x10001, 0xb5d, 0x8, 0xffffffffffffffea, 0x6, 0x7, 0x0, 0x8, 0x3f, 0x9, 0x0, 0x1, 0x4, @perf_bp={&(0x7f000000a440), 0x4}, 0x2000, 0x0, 0x5, 0x7, 0xfffffffffffffffc, 0x7f, 0xbdf}, r6, 0x9, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r9, 0x40042409, 0x1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000000a500)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000a5c0)={r4, 0x50, &(0x7f000000a540)={0x0, 0x0}}, 0x10) r11 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000a600)=r10, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000000a640)) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x40082406, &(0x7f000000a680)='syzkaller\x00') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000a740)={r0, 0x50, &(0x7f000000a6c0)}, 0x10) gettid() ioctl$PERF_EVENT_IOC_SET_BPF(r11, 0x40042408, r4) ioctl$PERF_EVENT_IOC_ID(r9, 0x80082407, &(0x7f000000a780)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000a840)={r7, 0x50, &(0x7f000000a7c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000000a880)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000a980)={r5, &(0x7f000000a8c0)="404d9d34b9ef0f7c1125dd781a07922c9bb0371c04e71542c5f2dd1579841eefb644150185ff17b0b095f69d338be7e4eed77f4d1aaf90016bc58fb60f57fe7e0b3ce7c0a4066167360eb2beb7d627", &(0x7f000000a940)=""/17}, 0x18) 2018/02/20 23:04:40 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f00000017c0)={&(0x7f0000000040)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f0000001680)=[{&(0x7f0000000080)=""/146, 0x92}, {&(0x7f0000000140)=""/92, 0x5c}, {&(0x7f00000001c0)=""/92, 0x5c}, {&(0x7f0000000240)=""/102, 0x66}, {&(0x7f00000002c0)=""/118, 0x76}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/177, 0xb1}, {&(0x7f0000001400)=""/207, 0xcf}, {&(0x7f0000001500)=""/151, 0x97}, {&(0x7f00000015c0)=""/169, 0xa9}], 0xa, &(0x7f0000001740)=""/85, 0x55, 0x5fa}, 0x20) sendmsg(0xffffffffffffffff, &(0x7f0000001a80)={&(0x7f0000001800)=@pptp={0x18, 0x2, {0x1, @multicast1=0xe0000001}}, 0x20, &(0x7f0000001980)=[{&(0x7f0000001840)="6ece9c313eb52b4d66d210f0ad306e8e0d6a0a9a82d36bc68ac8ff67095c7c0b88c90dc75b0d4c4b313a3f90501ea7fbf0dcfbc348d5d88ccb38249fa678", 0x3e}, {&(0x7f0000001880)="44ebe839c750047afd52ed9f1afbdeeb65df3228d5dc274f9d9514a4fb02354c44f1d41e6ca35c57f591113920bfcb27d4c29f85e21ac3f9a526a6352915ca504566e9b32dcf7a74b434649fd8d82101f92b4d0485eb9a1171ae9b1ee297c87aa0a736aa379858814885181bd67c9563f505fc81de719a05416c136cc5a98f2e0ba6e9abce4573efe86c185fed4f9b13a6cc4fc18fa356b3cc737642d7dc553d19ac87e0b77b5015fb8a89cbe2d447f31615a58a66", 0xb5}, {&(0x7f0000001940)="c6aac92647b2cfe5b98c54f97850486cf9d5800ab3e44529cd47df49db89de0f5eb224c713d124605c2945324f063e054d7073c986cbf972f6c2f94db125fb", 0x3f}], 0x3, &(0x7f00000019c0)=[{0x40, 0x119, 0x3, "4ce7b205039411feae32feb782b1525f6e3ffbe6edf240a1734e933dbaa5a7a87799404c777e8381fb16f95de75d"}, {0x58, 0x0, 0x3, "7d2193fd07a5fb01680cadbe17139d00945e310115f27a58f6fe33c8ae1594b7ac6cb51483e4f0b124f63238842ac2e49cc89fd9a69d116e90c197eb42c9d22a5916a3f9"}], 0x98, 0x10}, 0x4000000) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001ac0)={0x0, 0xe1, 0x10}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001c80)={r0, &(0x7f0000001b00)="ace5611700f6b852f85ce66e3c0e101baa1c74a80a050221c71fa96188c5716a1b34996a4efc70fad60a9b0270119c7c2695f848cbf16822dcb6e4713af671624ec77d914078c786fd7cb58ae04d04bb8f9476bdecc361e0e477799714b3b7fc7594a0451516d9c02020fba07eb0113b5913b164fcc3ac49b312b3111b14b73e094b80631f55d9f3e6408c9c08561782eb", &(0x7f0000001bc0)=""/188}, 0xea) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001b00)={0x1, 0x28, &(0x7f0000001ac0)={0x0, 0x0}}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000002300)={&(0x7f0000001cc0)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58, &(0x7f0000001f00)=[{&(0x7f0000001d40)="c529b646875dd850497415bfbb9d132140f1aa8cca6659babe70bba91b6c3871f1e75d20b1d2f69e532a5b3fa607ff69d72a5dc06fee7ddbc53620240872", 0x3e}, {&(0x7f0000001d80)="0218591a05ae7c15062e18c8cfb6df8d3ec103b574085679bc138bdeb3cf38c516d4f928029e176cb7b4592b08062d83da1ee80cf33105582d498ab50978cc2a976a8093", 0x44}, {&(0x7f0000001e00)="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", 0xfb}], 0x3, &(0x7f0000001f40)=[{0x58, 0x10e, 0xffffffffffffdcd0, "ab22be9d7b7bbeaf00a3761f93f6c71404c2bd33635b9c34830709a00ff89d7996337b04ce35a651d315c7c5ca2ee54123ef5bad73d5134587dceda7bd26e0c7d56ab055f114"}, {0x40, 0x11f, 0xbdd, "74021aaa3ace259f1321bb4a3073ceca54cc97ab4640db4f83c1a22138cbae3b85471036d3e60d690781cd"}, {0x28, 0x11f, 0x9, "bb707958a409df436bc9c8f1ba19c33164b98be81ff6"}, {0x58, 0x11f, 0x5b, "7f8afe1d9235401219411d75826a3eb03cd96cac5b191991259ec43e84212990d8fb9c3ab737ea3dc894359286dc0c34214a92d9f85f4ba012e3e2a8a07514fe46605f2ef6"}, {0x88, 0x11d, 0x1, "2cff21358817ba36c589dd17b0c061bad9d9d40e7272be351a1c3aec5babfe1ecef34d09042930e28cb3cc035dd03ce56573e7bd4b47689aabb181bee2645428ed256f54e8a77a40fd3849c09903653faff9f8055e85d663a1488d7b1b6a36f91d779bd6d57662aa1756f8381d3e8af77efd45"}, {0xb0, 0x18f, 0x8, "a784457991d1c111fc631ace386a069e9aab250c5fc2df956abbffe695992e12d503f8157db51ac3ac07b6bcfbe1decce3aa53da73b0319f31192939f26c6e8b51569dd07d3380d8306eb4afd2f7c7c05bcafb5cdf5078ffa08902f8fe9acbee9596f110ff262333f522e3223223e4c44c6cc1bf3932a6f8a9885f3fb815be9dcadf28805c2ef39928e601e2688ebe98698fc14ed6ff40459d4297252c25"}, {0xa8, 0x10f, 0x93e6, "344c95e96f1d21f353a4a50191512e686d060615266f31bf85da74bce4ec8358ab64ada358d57d44a00d064ea796719b9100db31d7efde4e3031fcc34c5cdcfac4d10f1eed693dc0f92b31b4a4dd0cdc391d1e4f852d2fdc9ac93805ecdc14b6a1d8dfca1952971529e964df08b944e6f431fed50050b4eb73b560eefaaa814a39f0cc39dc66cd3f826a376725dd1a7e3ae7ddb8b3"}, {0xb8, 0x88, 0xefbb, "9e5aeb130e3c80f682ae36ad2bd6f273039e8eba10035a9c087a0f595f5fe3cb18ea5598aeaecb4128dceec3df5912d65cb1b81a8ed65c8538a0bcba5d156893756f100eab514092a5672b44c4a9dbdffb9d04832264c0b60420815b60e6c33c31f001ebff98c71de794d9a9b9aee1d55e79cb18bd970851ea0660c047ce2e957320a6a95cfa87f90673dd1a759b13e12a378070853da65ae6df22b609e459c71bf76c"}], 0x3b0, 0x20000000}, 0x4004040) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001b40)={r1, 0x80, 0x8}, 0xc) socketpair(0xb8ed8fab3eba773, 0x7, 0xfffffffffffffff7, &(0x7f0000001cc0)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001e80)={r4, &(0x7f0000001d00)="1e0814ab796079b16c9adcdcea565f65df048e9f21c8bb6a50c3b92e2ac1d5432cc7fe94e84b4858492d8b2e58ae13428fb586b28f9abf62f7396279abcb8c88390c3292c6e3a76651fb9295b09cd0b87b74b31395d9", &(0x7f0000001d80)=""/254}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001d00)={&(0x7f0000001cc0)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002340)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002340)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002380)={&(0x7f0000002340)='./file0\x00', r2}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000001980)={0xe, 0x3, &(0x7f0000001940)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2a, 0x25}, [], {0x95}}, &(0x7f0000e6bffc)='GPL\x00', 0x6, 0x99, &(0x7f0000001880)=""/153, 0x400041000}, 0xfffffffffffffe2d) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x9) 2018/02/20 23:04:40 executing program 2: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mkdir(&(0x7f0000000000)='./file0\x00', 0x40) recvmsg(0xffffffffffffff9c, &(0x7f0000000800)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x32, &(0x7f0000000640)=[{&(0x7f0000000040)=""/93, 0x5d}, {&(0x7f00000000c0)=""/50, 0x32}, {&(0x7f0000000100)=""/125, 0x7d}, {&(0x7f0000000180)=""/22, 0x16}, {&(0x7f00000001c0)=""/226, 0xe2}, {&(0x7f00000002c0)=""/212, 0xd4}, {&(0x7f00000003c0)=""/207, 0xcf}, {&(0x7f00000004c0)=""/236, 0xec}, {&(0x7f00000005c0)=""/85, 0x55}], 0x9, &(0x7f0000000700)=""/201, 0xc9, 0x3}, 0x40010120) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000840)={0x0, 0x0}) r3 = perf_event_open(&(0x7f0000000880)={0x2, 0x78, 0x929, 0x8000, 0x3, 0x5, 0x0, 0x80000001, 0x4008, 0x7, 0x400, 0xfffffffffffffffb, 0x8, 0x3ff, 0x100, 0x4a0, 0x7, 0x3, 0x100, 0x800, 0x6, 0x3, 0x10001, 0xfffffffffffffffa, 0x7, 0x2, 0x7ff, 0x1, 0x401, 0x5, 0x8, 0x8, 0x4, 0x8, 0x3, 0x8, 0x5, 0x9, 0x0, 0x1, 0x3, @perf_config_ext={0x0, 0x4}, 0x20, 0x8, 0x9, 0x3, 0xf948, 0x1000000000, 0x2}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x5) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000900)=0xffffffffffffffff) recvmsg(r1, &(0x7f0000004f80)={&(0x7f0000000940)=@hci={0x0, 0x0}, 0xc, &(0x7f0000004e00)=[{&(0x7f0000003a00)=""/4096, 0x1000}, {&(0x7f0000004a00)=""/234, 0xea}, {&(0x7f0000004b00)=""/235, 0xeb}, {&(0x7f0000004c00)=""/34, 0x22}, {&(0x7f0000004c40)=""/173, 0xad}, {&(0x7f0000004d00)=""/116, 0x74}, {&(0x7f0000004d80)=""/127, 0x7f}], 0x7, &(0x7f0000004e80)=""/194, 0xc2, 0xfffffffffffff3ac}, 0x40) recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000cd5ffe)=""/2, 0x4f}], 0x4, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1, 0x24}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x459, &(0x7f0000000000)=""/251}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000004fc0)={0x3, 0x7, &(0x7f0000000940)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfd}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x12}], {0x95}}, &(0x7f0000000980)='GPL\x00', 0x5192f6fb, 0x65, &(0x7f00000009c0)=""/101, 0x41000, 0x1, [], r4}, 0x48) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000880)={r2}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000a40)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000a80)) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000a80)=0x2) r5 = perf_event_open(&(0x7f000000a000)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000a40)={r0}) recvmsg(r2, &(0x7f0000001bc0)={&(0x7f0000000a40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x207, &(0x7f0000001fc0)=[{&(0x7f0000000ac0)=""/140}, {&(0x7f0000000b80)=""/129}, {&(0x7f0000000c40)=""/67}, {&(0x7f0000000cc0)=""/2}, {&(0x7f0000000d00)=""/189}, {&(0x7f0000000dc0)=""/72}, {&(0x7f0000000e40)=""/4096}, {&(0x7f0000001e40)=""/194}, {&(0x7f0000001f40)=""/98}], 0x2, &(0x7f0000000a80)=""/19, 0x13, 0x2}, 0x1) ioctl$PERF_EVENT_IOC_ID(r5, 0x80082407, &(0x7f0000000a80)) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000040)="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") socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001c00)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002080)) 2018/02/20 23:04:40 executing program 7: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x800400000000) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x1, 0x800, 0x9, &(0x7f0000000040)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000001340)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x26, &(0x7f0000001280)=[{&(0x7f00000000c0)=""/173, 0xad}, {&(0x7f0000000180)}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/170, 0xaa}], 0x4, &(0x7f00000012c0)=""/120, 0x78, 0x2}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000180)) close(r3) sendmsg(r0, &(0x7f0000000340)={&(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x4, 0x3, 0x1, 0x1, {0xa, 0x1, 0x8, @ipv4={[], [0xff, 0xff], @rand_addr=0x800}, 0x7e00000000000}}}, 0x3a, &(0x7f0000000300)=[{&(0x7f00000000c0)="cf7dadf873ab002a9e4d4ea85b7e196e3ce366abe60c9e31d62365cd0cc31de617b2b2234a34edccab0a9021868bde5f7414792be9135f88b4a815eba842242f419878973d93fe8272b7e388f4cb0927ec4cae6b0e8d9ae9dd3c87dfa3ba6aeeaf92285b39dddf7f3328e3d0bf1fb7d3604e4734125b1977316f30fc713eca28836265acd9c6d68c9ca4db123f211f11", 0x90}, {&(0x7f0000000180)="8ecde7b1493afd1d124283ce5b8177f1331031f2ace7e43ac2eaa4a0b36ad36a9633f5883207549bb465037e87110f0b5e9144e8a654e2", 0x37}, {&(0x7f00000001c0)="fc123202d981e35d97d002bbc3e7fb3ae495cb17d8ddbff1c510dee45a88f6986f0f8e9fb611167e5cf170d5f1d83ba991c797122927e4368dcd978cd883c3f4fb987eff477995698a1dd9c8facfb36e94615af9466c71b1033d2b64af3c3bf70d07db5349f46ef392ef88b970d60c9221afa373b4655450e0db247fb985ff5df51e2f1a44983221096229fd679b00331b716f292060972b1c357a61b3f68fcc09ef9ea2ba380d092b45c7ac3b470742317b69f84d6b507f0ea75511cd1deb8b7f0239de2d95bd5799ee017a47f4aac4a5d47089f74a2ea92790e6e90814641aa8ce31284860a0ff6d5a3419e079de3fcc4716869920", 0xf6}, {&(0x7f00000002c0)='I', 0x1}], 0x4, 0x0, 0x0, 0x20048001}, 0x10) 2018/02/20 23:04:40 executing program 3: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x100000001}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f0000000040)="5e54190ff81db63442316739292c5864bdd425ae9bd9", &(0x7f0000000080)=""/227}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r1, &(0x7f0000000000)="7dae23d8597ec1782ad49de815c08fa69ec66db3285da9655ba3250208c1e98a0ba9a9fe3da920aef910d8b1f15cbbfa43fcec472dc193a4aa4489", &(0x7f0000000040)=""/158}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x2, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x1f, 0x7, 0x0, 0x1, 0x1c}], {0x95}}, &(0x7f0000000180)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000100)=""/251, 0x41000}, 0x48) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000001c0)) 2018/02/20 23:04:40 executing program 1: r0 = perf_event_open(&(0x7f0000c72000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) perf_event_open(&(0x7f0000877000)={0x2, 0x6f, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x2, 0x5, &(0x7f0000000040)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r1, 0x50, &(0x7f0000000080)}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8003) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000140)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/20 23:04:40 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xe, 0x2, &(0x7f0000000000)=@raw=[@alu={0x7, 0x5, 0xa, 0x9, 0x5, 0x22, 0xfffffffffffffff8}], &(0x7f0000000040)='GPL\x00', 0xffff, 0x5d, &(0x7f0000000080)=""/93, 0x41f00, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r0, 0x50, &(0x7f0000000180)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5d, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x4}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/02/20 23:04:40 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000009e40)={0xd, 0x0, 0x6}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x8, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) socketpair(0x11, 0x3, 0x5, &(0x7f0000000000)={0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) socketpair$ax25(0x3, 0x2, 0xcd, &(0x7f00000000c0)) sendmsg$kcm(r1, &(0x7f0000001400)={&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000001180)=[{&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="02162636c3c3cdaa00070563f80c00ef71fa66cbd7e1cc6d3a008c672f48b322a91144c6c0bb3aef76fb320e7f7ee28390b4cca83fd9b58890b9a87bc7f09d1b5b1cc46ac8a0eba078842405a5500b0a1694327c781b090df1f9cfbaf6d47de705fc410a8d78f55c8ba6aa78ee12c4c59c11f53c5a57bf0fd3ccfa6b2ce3792e228c6552cb4d19cc035c227ad47b7949a10a48554ea796ac8fc3d30d28a05fe185ffdd6c8de75c71077173788a62a2097be3e3e15386b42668873654143488153fcd3144af9d9989529a", 0xca}], 0x2, &(0x7f00000011c0)=[{0xf0, 0x1ff, 0x10000, "6396dede81cec928ae824d650fc8ff6f3315f9bd39c7ad433d89e2e6add355e35e413c5c085f9ed23466f4f4fc8a2ac4b3e8e27c29f446555843ac4d9c6321075a5940f70994bd36b7761c2de0a21f37fed949c6ee578ba4dbb7cf07e7ad52e734a3d7e2ea12b97d09773f86812a37f423b9990add425d9eed3039f35d5aa55903c0ab2ff7568fb5a1bff1ad7d7add4e06fabc96af8162a402f1b7d5d11fa1193bf3d290ae1847eb3c9fe4acd24d1c766ed5da46b5e1db82dac6f5cb74ce4df38a940119eea2b7d69475172ff10df7c104979f6e54d390659986ee98"}, {0xe8, 0x117, 0x9, "560b23aa8f010414904aecb6b299b16644f376a084d21ebb2d7b52bea15f6b4ecad2bd2c3db922e0d32fe64347029cc51014654e4792c9ba0a34f5340da0db4c9d13109a15c3bb7744e37a638d10e5493dba48c43700b52803fa938043342849b55d66521f22ab37059051c07d6810d36b9fb980a64ca565bcf1d791ce7a6b49c7231fed01738d7013dc42b44b00106622532595465f5a8758bd640df4689462b0fde4f36560095110c19aa1f1bd5a8d838b5ee87d07447e4fadde3fc1c52965be2ca64ccd51af98b9d6552162e5ef2b15546c3c8c"}, {0x60, 0x11e, 0x1, "7ab19644f8f35399daa00b2f83d4344eb07f2521eadcb2b8d815877451159bf3127c4b23744394aefa4fc2b9892c53542d151bf6768a6c31f709780f4217eb7cb45ec07afca64cf337a7"}], 0x238, 0x2000c004}, 0x20004041) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001480)={r1, &(0x7f0000001440)="765b1750afc00b124269d4e7595349c0d70ffe9a47146cba629208cb2f5f2874d0aab06c0108b5051ec8159b35cb66a0e034c51354"}, 0x10) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x1) 2018/02/20 23:04:40 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x80) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x2, 0xb, 0xffffffff00000000, 0x2, 0xffffffffffffffff}, 0x15f) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xf, 0x0, &(0x7f0000000040)=@raw=[], &(0x7f0000000080)='GPL\x00', 0x3f, 0x34, &(0x7f00000000c0)=""/52, 0x41000, 0x1}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000100), &(0x7f0000000280)}, 0x20) close(0xffffffffffffffff) 2018/02/20 23:04:40 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=')wlan1louser-GPLself(trusted!user\x00') mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='mqueue\x00', 0x100060, &(0x7f0000000100)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)) r1 = getpid() perf_event_open(&(0x7f0000000180)={0x1, 0x78, 0x3, 0x800, 0x7, 0x800, 0x0, 0x1, 0x201, 0x3, 0x0, 0x4, 0xd8, 0xf490, 0x1, 0x0, 0xffffffffffffffc1, 0x400, 0x9, 0x0, 0x84, 0xff, 0xf1, 0x5, 0x0, 0x1c5, 0x3, 0xff, 0xfffffffffffffffe, 0x2, 0x3, 0x7f, 0x3, 0x2, 0x8, 0x2, 0x400, 0x6, 0x0, 0x1, 0x1, @perf_config_ext={0x500000000000, 0x44}, 0x2000, 0x8, 0x1, 0x2, 0x0, 0x416, 0x3}, r1, 0x800, r0, 0x8) 2018/02/20 23:04:40 executing program 3: socketpair(0x1d, 0x2, 0x12000000000, &(0x7f0000000000)={0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0xa, 0x2, 0x7f, 0x9, 0x7, r0, 0x3, [0x1e2, 0x1eeb]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r1, 0x28}, 0x10) 2018/02/20 23:04:40 executing program 5: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000440)={&(0x7f0000000040)=@pppoe={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e, &(0x7f00000001c0)=[{&(0x7f0000000080)="c1e29ef28264e1df6ee8a40f5842eaefc429efa2c59fdab5a38ae6bca118268c2dab2297ad38ce8197fa30ab40f410e07d0b692c45ca5cb694ec5fdcb2079a29536b8373abb8d77b286b97cd868831d2d4db7d85febd9bef7d0a49643e6326a2d1bb2c7812670c2229c358d9c3dc60b58ffd1ab28afd17d5146d6ba10284014ee8f9f65eb8951ffe8f3531430aa3e8fe55e630af745e2b1b3cf7959587f82ba1ac29e2c4026ec0b41dff98d031a27f760934473ec7e6ea5df80f047ad3dc7372581fac3ab3472869786cf25b27", 0xcd}, {&(0x7f0000000180)="e2ae51af1a3221a77b0dcf917e81770d64148552f6e5c65ef82da01e4fb68ea0969fed40a53412c83c08", 0x2a}], 0x2, &(0x7f0000000200)=[{0x80, 0x1, 0x4, "dc52d642cc536eb0b5a9f8ad841f84f28a65dbb7a4f4526e058070fe0680ea0ff92146f60af1cc1650f3915a8923736cb1cfb730e6b30986c17edc0b8626449e7857d66659cb0bdb7cd0564a8798527c6b10daa55b869583c0c4b4aa186b44fbaf565459a72cb85949"}, {0x38, 0x1, 0xf6, "9a5cd63baa6927fe5f0408cdb980a0adb21c65e04df618f817153fa819ea79a00b5af34c6a7451"}, {0x100, 0x111, 0x108, "16dee13c85ad97df2a98dcd33b8c8be40b88124065f210588aa8df015d587bb3a82ff6ae81f248fc70253a32bae740d26c3d706440c7e0a0ef67cf56616b1d4ca2a35fef286ca7b1eea61de363df42e3e34293a31a1abeddf6ea49134e3c20db44a2bf6d62ab6f95a7415ba0f1f25c54da7644600704839d8f2e712680bd055b897cb73e27d42ef2fb944a972fe2eba1716b57cefcc8d5a83ed5d7da823cf925e5d40584b1f8dbb4fd83e72e3556e6adfe25049d172d258ad4e14cf0498d0095edc5aab478d4080d0a9a8a0cf8e48ee859716f02adfd39e51effb32b7321ca08172fba49a40ac9314d98"}, {0x80, 0x116, 0x8001, "649a88ea60f165a10ca32779d49c4726f98c14db3a840f8b112b43297904840e40d90ff292a5fffcffe565a8e7e8c8cf620dc3e287bfb516cac41cb62c3044967be8a7b4064438c1ef1883dc10256eb926f790154e93eb925800b3d39bcf009c524e6bb35c66d200627713"}], 0x238, 0x200400c0}, 0x4000001) 2018/02/20 23:04:40 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f000000dfe4)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f0000011ff0)=[], 0x0, &(0x7f0000011ffb)=""/5, 0x5}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x9d, 0x1, 0xffffffffffffffc1, 0x4, 0x1, 0x80}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000040)="6fd29659d28c8fc2849dad73a6953f30521ba0300cfc100e771ff0892b5d97e900fe59f8c1d720eab13202032f08f7045fd679ac5cf32634f2860608060d3d9ac1f6129284f931798e7aa8e5f391031daa0e9d6de3ca3e1bc80fadbf5fc0ffa88e05632683cff6e43559ad77273adb5241de3375f16307f482098402c69188329102cac0bb5bb448a4cf1f7db31a1cf296fb937d9bb708519788ed6cccc68375d1b719aa24e53be3c8ceb564c31eb67fdf741a8c0803fe1f5ddfe4baa457"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x1b, 0xfec4, &(0x7f000000cf3d)=""/195}, 0x48) 2018/02/20 23:04:40 executing program 1: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x3ff, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x140]}, 0x2c) 2018/02/20 23:04:40 executing program 4: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r0, 0x0, 0x74, 0xc3, &(0x7f0000000080)="dd99e5dc965d4e6aa9ad1ff5c09917b9cdc308fbe2d243c7c9c9f3c3f213582d929c134da07fc35a23385a66c3f63f21892b57fb3e8e861b625b81f2b6184d71e5ea6065e523cf21cbea02abe1466b78e8137b57225377fd4f1e1087d040e9c82b5d890c498cab3f6216b79edd6ddbc47212226f", &(0x7f0000000100)=""/195, 0x1, 0xe95a}, 0x28) perf_event_open(&(0x7f0000000040)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/20 23:04:40 executing program 7: sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[], 0x28a, &(0x7f0000000000)=[]}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001600)) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001640)={0xffffffff, 0x9, 0x10}, 0xc) close(r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x73, 0xc7f, 0x6, 0xb, 0xffffffffffffff9c, 0x6}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r1, &(0x7f0000000040)="b44100f675fb544b8e2a68e44c55376876ce69b6a702358803d60d6600ef16ddcef77fa74e3b0d931ad872a0ee6c26c9c3f1f33007a26b057433cd1ddb287fecffc70ac5cf637163f9d541b8f68033e487ad01f7eb831ba4dd5870eb292b1bd6da7f2925cd96479c9e7f76cb006ce189a688af0c24686cd58b144796c3955a7e54d524d262493968ce5be8b7a35db2f88d793f211d9e886b9fb0a4e4ce1cc05a108c5b3f60bfdcbdff97fd01af2a750c2c6a33d03f881bbc872f670cae7b17e8fc5d044b79272a578af4659b64106c4e2220eea20e000cf57690b7477d7230a7e7388b3a", &(0x7f0000000200)=""/254}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={r0, 0x28, &(0x7f0000000180)}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001c00)={&(0x7f00000008c0)=@nfc_llcp, 0x60, &(0x7f0000001b80)=[{&(0x7f0000000b80)=""/4096, 0xf4}], 0x1, &(0x7f0000001bc0)=""/6, 0x6}, 0x0) [ 296.231107] can: request_module (can-proto-0) failed. [ 296.246086] can: request_module (can-proto-0) failed. 2018/02/20 23:04:40 executing program 0: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0x6, 0x2}, 0x14) 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_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmsg(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)="73faf77ace415de06060191d99d299529277fc7c249314df2e0944c87fec62b14c186859c02ed18ee412ba55445757603658231991101aa3321170a1499a103ec3a5cffd73b2585eee716ac7f6d0208a22a0516aec131015a8810296d60fd8d6b6ff5ad21c80b588b442980d751c2a5d821d391088c8217714ed7f06fcb1bbae931eeb38ce1876617a119f65e75bf663aa7070ffaf3279dc99f3e8276b1a1c3396cda6dfd10657bd331a5bda4785", 0xae}, {&(0x7f0000000140)="8c97a6b6a9d419926483d51cef001de24f12ff8536c06d124cab9317", 0x1c}], 0x2, &(0x7f00000001c0)=[{0x30, 0x1, 0x100, "a37bd6ffbe07abf484d8333d9d56c27cd26c97d075024af102a9b5772c"}, {0xb0, 0x107, 0x1, "11ab32fb933ba310b3e5aedd020b845995e8df880ae8061e9bcbb6d65b1740f7497c3f24b71464534c420a3ea1dc556940b589b7403caaa3d4973efb10b01c338a2400c5e70f219b746d8f28af2b33ebb52e39b519875410abb649be5d758e49e0763ac1e9683975a5df70be1bab24d43362177e67f0731c23477dd79292d60314ce18a2bfd38418f22ebe11c2ce003a43c55e4d7cb05d647bc8e22d6c65e2d6"}], 0xe0, 0x40000}, 0x10) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fusectl\x00', 0x0, 0x0) 2018/02/20 23:04:40 executing program 4: bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x4, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0xf2) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x8, 0x853, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/20 23:04:40 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x412, &(0x7f00001a7f05)=""/251}, 0x48) 2018/02/20 23:04:40 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000010c0)={r0, 0x0, 0x22, 0x1000, &(0x7f0000000080)="7d868157cd5cf4ec8c3acc712f512d27da1c5179cd5111d549e5ffdaec862d023a1d", &(0x7f00000000c0)=""/4096, 0x8001, 0x8}, 0x28) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) 2018/02/20 23:04:40 executing program 7: perf_event_open(&(0x7f0000000200)={0x0, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffff4fd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3f, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/02/20 23:04:40 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x41, 0x2, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f00000001c0), &(0x7f0000000080), 0x4}, 0x20) 2018/02/20 23:04:40 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000cd5ffe)=""/2, 0x4f}], 0x4, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1d, 0x0, 0x0, 0x0, 0x0, 0xffffffff}], {0x95}}, &(0x7f00008c0000)='syzkaller\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/02/20 23:04:40 executing program 3: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x9, 0x18}, 0xc) r0 = perf_event_open(&(0x7f0000000080)={0x4, 0x78, 0x1, 0x8, 0x0, 0x202, 0x0, 0xe46, 0x4, 0x1, 0x3, 0x10001, 0x8000, 0x4, 0x3, 0x1, 0x1, 0x4, 0x5, 0x1f, 0x5, 0x400, 0x0, 0x7f, 0x4, 0x1, 0x0, 0x1, 0x2, 0x6, 0xffffffffffffff24, 0x80000001, 0xfe00, 0x5d0, 0x5, 0x10001, 0x1, 0x1000, 0x0, 0x10001, 0x5, @perf_bp={&(0x7f0000000040), 0xf}, 0x18004, 0x7, 0x795, 0x6, 0xb65c, 0xfff, 0x5}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x3fa218d4fde32c67) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x2c}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x6, 0x3, 0x6, 0xfffffffffffeffff, 0x0, 0x422, 0x40000, 0x1, 0x2, 0x3, 0xbf, 0x6, 0x9, 0x7f, 0x8, 0x7, 0x8, 0x5, 0x7, 0x400, 0x8, 0x9, 0x7, 0x1, 0x80, 0x7, 0xbab3, 0x2, 0xf4, 0x3, 0x81, 0x3, 0x16cc, 0xf48, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x4000, 0x8000, 0x9, 0x7, 0x9, 0x3ff, 0xa}, 0x0, 0xffffffffffff7fff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f00000000c0)={0x3, 0x0, [0x0, 0x0, 0x0]}) 2018/02/20 23:04:40 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000040)=@rc, 0xa, &(0x7f0000000280)=[{&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/187, 0xbb}, {&(0x7f0000000180)=""/146, 0x92}, {&(0x7f0000000240)=""/48, 0x30}], 0x4, &(0x7f00000002c0)=""/158, 0x9e, 0x7}, 0x22) recvmsg$kcm(r0, &(0x7f00000007c0)={&(0x7f00000003c0)=@pppoe={0x0, 0x0, {0x0, @remote, @common}}, 0x1e, &(0x7f00000006c0)=[{&(0x7f0000000400)=""/80, 0x50}, {&(0x7f0000000480)=""/220, 0xdc}, {&(0x7f0000000580)=""/93, 0x5d}, {&(0x7f0000000600)=""/159, 0x9f}], 0x4, &(0x7f0000000700)=""/133, 0x85, 0x5}, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x9, 0x2, &(0x7f0000000800)=@raw=[@jmp={0x5, 0x200, 0xd, 0x2, 0x6, 0x2, 0xfffffffffffffff0}], &(0x7f0000000840)='GPL\x00', 0xfffffffffffffffd, 0x4e, &(0x7f0000000880)=""/78, 0x41f00, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000980)={r0, r1}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)={0xb, 0x0, 0xffff, 0x3, 0x2, 0xffffffffffffffff, 0x5}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000a40)={r2, 0x28, &(0x7f0000000a00)}, 0x10) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x5) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000b80)={r2, &(0x7f0000000a80)="8bbbe304f74e2c4a2fd56e6b5338dbb4b0c4fc7647195e58b952cad2b6ee90ad4bfd1781a803d67bf8725bc664db652cda4d8dbaf43d5dc3ce12ea430764e0c6f00d9490bfcf437cdcfd3dff82ae5ef857972e328a42d2c5c29d4616fef68251ccf9db0f18c94b0d4809f47e9d57bbe3100b2af562a07da2a10a2c937856559bff2d1e314d68e38afb10a90a969122b0e43e399f8bc366eaf3f24ada60fb3033c3d16b15978396c0c7dc75e4ec963bd4512d0bef5a7c666267d327af", &(0x7f0000000b40)="12b48f669a749cca3cbe865cce5c7680aa3cb5cd9151dedc91cbd02cd96313568e"}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000c00)={&(0x7f0000000bc0)='./file0\x00', r2}, 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000c40)={r0}) gettid() sendmsg(r0, &(0x7f00000033c0)={&(0x7f0000000c80)=@llc={0x1a, 0x10, 0xffffffffffff8000, 0x6, 0x3, 0x4, @empty}, 0x10, &(0x7f0000002080)=[{&(0x7f0000000cc0)="ee82d3ef3c546f03be7e36d67921bfa89cf2f9879a65cbbed44791aa5857c0191d4c458d2c7a3e3767cd47fd6626ed51bb89720c7dd5a472594211843ce3675d58359291dbf3339cf6d7b921e964d6aa7af564f27e8e21544b7d079d6fcb6386bb495632479bb409a5ba8a53f34bb6dc8e58716be100ca4d4c4e7c598d12d749576692ebe3b0255d0879", 0x8a}, {&(0x7f0000000d80)="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", 0x1000}, {&(0x7f0000001d80)="39a2383d2b37d2f855b776e4bcce3c2a5d6411e515860a998c862337e1c3a55f81b8f440c275ef9bc42903ad92bd60f9659b075608bb396d09109727914302d7fab68d4eab1f1acf67744a47496ab60a30a3b1c6", 0x54}, {&(0x7f0000001e00)="6c9cf5ddd98619cedddc93888080bf5fb36d43dba1a9bda99c9a281387181411ce83d9ea4666bc4d58cb3b2bc800a76a047c7a9a1375264da401242db533a835f7adf9b93bc7a429a69c22f452eaa7172522ae631e4f30861cbb6ded8458fc7f4562ea0e01eac643a859d3690b39bb9da3555207", 0x74}, {&(0x7f0000001e80)="bfabee5b7dc21e8d4d0549bd8f0ef655579d1142ada64d181fcd3b7a27", 0x1d}, {&(0x7f0000001ec0)="d6ff4b0e1bc948028bfbf70aff7a53bcc052d7bb6f82757f865e40e2090b19bea17bb031affa31025fe45780e191383474736ba301996c07f06e3e3b5d29c3e27abbb003965f8baf4a8a5f3640b278f1d84e04b9653532a7614f4aca6414f3ee498422b0cff86f2794069015bd9a1256024d983a181cef95ad66dd3efcb6be7aa2fe03ef228a1d62701f281fd06218f28f70ed7af8c29337474d42f19243f81b47c7c3faba748393146629f14145126189f51945bcd7390c124b2034b8c7aff82f0435fc297e883a175ef2b875c531c81f1ee0d9cdbd7030970f51c413c7590ac08130508dd0bfc549ee40fb88df2d4a6d29ca", 0xf3}, {&(0x7f0000001fc0)="4819bf8d410c6773a0acf385682a5072136a309c43091e93128dbeffb8ac44133bcf4e9db22178da2dc6994da35b686b518566449e4b8c2d63e5b1c9b104d99b531339f6cee27cfba31fc55016501ac62c1baf5c1c02548654a95ebcf307bdbd118d4d3873f26c1ab0edfe357076974279383aa4e20dfa502499ab7a2a1976ea7230ac53ccd8896b7410f713d189c2987d2dd5ab33", 0x95}], 0x7, &(0x7f0000002100)=[{0x80, 0x115, 0x1, "db7f5d24e60fc3e4f966c6844cd1e6e093c9ea400286affaa3da1fad8ac99af47101d13f3481f858b59059aaf4ab23766089ffa187b7bc2a96a03612fee11290b1fe08f976125ffc5066db85c8ba7b01e0448845a8ded49efd0dc0c70edafc8bb898c06cb4f2bc7623f3a271bacecbf8"}, {0x88, 0x102, 0xfc, "97ae0ec772666654d7b3692cccf731ddef86d568b200c0284a1cf88362e92eb060914cb43cd45dbe22e241a0df346a0271759f5f575d71a186fb179f0c099a741dee2893c76d7933cf2a587c7c5b48805d0802228606141849307ef1e76d6cae510c2be519b8f9be98e4c5170669e23b262a5b"}, {0x1010, 0x107, 0x4, "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"}, {0x20, 0x103, 0x6, "5ba4e12e2ad06ca8e5377261825cbd6a"}, {0x108, 0x0, 0x7, "cc5466bf4d01cf749d3a46dff83fc063a91e912f07c9ce08ba211d03dba6f442edb416bcc7d88bb4595fa5a90217b1431974e0d4e7578406904fa019c3e652e8bcdb56e644d7639d35e3945b7b0933f31b3c89b9e71afbb1ed1cb261e3feac73c72336ef29cdb03e2185de06e28390dea1da471d62fdbad81125f35d83d3796a54e757e5b01008614760fd68ed91e4face61c9e597cee990aa20e2853d36747364133a82af42c6d21ae8c914b3ed87e2b0429ae7d3ad46527412cc4adcb91ce3b277c9ce9afd5827df1907df347f0fe7e13c3246381069db7acbcf621e09f1fb4d07be0a6f01caca91bf8bbd58d561792b30f4ca"}, {0x70, 0x113, 0x7, "ce3da3d16bb21e321455c56a4f1cee8b31b8ae99747424fe040080d4df2648bfcb0bfdd758ba7aff0833adf9a786877e76e234ef696d0fb84cf2dfca034ca71a8ed18518ae0685378bd5420294c745142b73e714dc968d6c7b9edc77212e"}], 0x12b0, 0x4000000}, 0x4008800) sendmsg(0xffffffffffffff9c, &(0x7f0000003840)={&(0x7f0000003400)=@ipx={0x4, 0xffff, 0x2, "ce44d7adf027"}, 0x10, &(0x7f0000003700)=[{&(0x7f0000003440)="ba800349dfc72ca65f0ef0f0daefb9cf488681fe4afeaddd374734313b568e4f3806f95fcb68d10390069fd4e52d637d162e1229089d89495b3d8e5b8945278977fdc82a357a36ab74211335d94c1d5ea2a4006a30f0ee326d509ef1f163f5685643e9a5e9419a02f14f159db83fd04e526800cde7eedc9c1dab0cfdfe275f8662e701f33dafeb8758d43abe7e0c3b21a667bcb74cef045d296447a720bf", 0x9e}, {&(0x7f0000003500)="af621f814a3bc1e64e9cf6f8dc60c29a3dd1f916cc15ad3a0abade44801f5ac9a897c0f82d1c14c37308f77a306343a273db25af054407c0203f3b7a9be48f3bf03c16bd0027f2d44d563b59364c741093bcb581db3dd330a02a64df0a2eda9827b4272a7746ee5f3341090fc549bcafa54bcfa463a2ad7e8e1cea46d71ec71d6c7d6a155ac608e1d15383bdea237089012522abc0ae667d77572ad6c30efb13bc38b4f030eb201a28fd18d678ec42e2618823bc87b84eaf16c9086a1a8a5d26c0ea04fed21d81d22d3bb168d68832dff90064cb2b26780e7555624f20678196216d50c9e19adc637eceee", 0xeb}, {&(0x7f0000003600)="d1d5a6d8d6facd3e1a68086b0a4c048c180994488581c397816e14450aa17aed58d0a7c7292deee36944b3e29ba3b5024c628c65ce9084d325eb0eb336ead20e49609d73893ea5968bea51674573aa9862779867dd2a429d9076bf6fb9b4b09f9ae890bcc41b3c06c0f2fdd125aff5d33554a8be8c633c0859b4b6658f93d2eec37bcd77f1b773d292d5bfe44cef0f94fcd491f2a8df97e978ce2066a3f881d3439966f9e49f98c86db0b5fe9859c9682cae721d65fc85d9fc0da32d40a691d9d08155dc4106f8c8dedb48ae57ee793ba28bfd6265d20283b35eaebd06b9e25ad359a5ac", 0xe4}], 0x3, &(0x7f0000003740)=[{0x100, 0x107, 0x9, "bf64d86ae5f25f3033fd2a08151529487d83e598c4339758666ae437a10d2978ec0c5b4ca3a0002f4874c5dd297e3f2551aa77ac3949efb2b485b4db64e3fb92dee3c126ebb0cf16307e6b3503f7395cf4d29bb5f4659b7773afc109b9c033e9fa6ecfc285747d7c5582134226a204f2b6d4841e0024957731a1ee9f24b760d46fdd8598f2db456677c7a74199c81e8c5696d09279b7a23052b593bf7043d314f1498c236538e9e490e65548c7dcc61f73d89e476c1757e4dcf138ee5fa21d9465637f89a210a2a0bfba42fe0c39f28f15dc3d422ed3e6d8c2ac2cadcd921fb1c0b369a80a046b7e3fb63d0f89"}], 0x100}, 0x20000000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000038c0)={r2, 0x28, &(0x7f0000003880)}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000003940)={&(0x7f0000003900)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg(r2, &(0x7f0000004040)={0x0, 0x0, &(0x7f0000003ec0)=[{&(0x7f0000003980)=""/222, 0xde}, {&(0x7f0000003a80)=""/123, 0x7b}, {&(0x7f0000003b00)=""/96, 0x60}, {&(0x7f0000003b80)=""/235, 0xeb}, {&(0x7f0000003c80)=""/87, 0x57}, {&(0x7f0000003d00)=""/151, 0x97}, {&(0x7f0000003dc0)=""/209, 0xd1}], 0x7, &(0x7f0000003f40)=""/199, 0xc7, 0x401}, 0x40) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000040c0)={&(0x7f0000004080)='./file0\x00', r1}, 0x10) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000004100)={0x0, 0x0}) getpid() socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000004140)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000004180)) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000041c0)={0x3, 0xfffffffffffffffa, 0x3, 0x5, 0x6d5da222d95ceeff, r2, 0x7fffffff}, 0x2c) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000004200)={r3}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000004340)={r2, &(0x7f0000004240)="1fca29cfbc7b89dd3d7d20d8b9233561093c76553dc347f55b15e25d51e7ffada3dd80707b38bd8e3b865e82ea7106259759f47552b0a8a71352bc2e4ef33b4dbe4da860b2b81424bb2fc6c56a84fbce910fef317762913d61640e743b81e099c1783d111476225b79c7fbb0978943d927c9f3ad73509990c32920d49a88eaabc3ae20b1c6bb606565668783c0a20c3f8c8d771ceb3ca9e207d1c4bdd8cf74e2d871eca51fcf336422331f43ef2b5122a8c9e03c4744e1e25f14432d0a547c7a808d"}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000043c0)={&(0x7f0000004380)='./file0\x00', r4}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000004440)={&(0x7f0000004400)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f00000044c0)={&(0x7f0000004480)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000004540)={&(0x7f0000004500)='./file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f0000004580)='./file0\x00', 0x60) 2018/02/20 23:04:40 executing program 5: mount(&(0x7f0000a38ff8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000000300)={&(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/7, 0x7}, {&(0x7f00000000c0)=""/224, 0xe0}], 0x2, &(0x7f0000000200)=""/234, 0xea, 0xffffffffffffffff}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000340)) mount(&(0x7f0000a08fff)='.', &(0x7f00004f0fff)='.', &(0x7f00001eb000)="746166ca00", 0x204000, &(0x7f0000000000)="f0") 2018/02/20 23:04:40 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r0, 0x0, 0x1, 0x10001, &(0x7f0000000000)=[0x0], 0x1}, 0x4b) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/02/20 23:04:40 executing program 4: perf_event_open(&(0x7f0000000000)={0x8000006, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x918, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1140}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x6, 0x5b, &(0x7f0000000080)) 2018/02/20 23:04:40 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0xfffffffffffff800, 0x9, 0x5, 0x10, 0x0, 0x10000}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000040)="47e8eb07c193a23f3f6016cb7fabab3c0d3efdfb9596c2803982a544e896465f73c3c96d1ab0e7c772a5ced7cf05f6d5b55012f98b3ca6ef2353e4e6c294b2d31fb9f5ce32555aade101d5f7a17402a458e361ededca29c1f8a2dc4924acd0d28491cea029487cd8d507cf12bb89c9c2bd5c2b2228f33b8e972ed07e90ced0acd993eed95eec16d97637f2553888edd31baef81b9925c8a1ff155918d15e1ad683298a45f0b4efc711c543f6452d9e992852cada1a9f6350f5b03baf5232adffb93679b2c5c2526df441f61f6b3a76593a837a", &(0x7f00000000c0)=""/209}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7}, [@alu={0x201a7f1b, 0x7, 0x201a7fd7}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x1}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r0, &(0x7f00000001c0)="4a13048dc11a0b2a9157153a7a758d7ff5d84d34e22dd11105d84dfabb660d2f5bf2e32e9550fe43b95b50bd17e88269a056df807a66f8ce2f2c004c963d2f750acda484170912e6aae959cc2dc16f8d9055e366126326f856d0f83ed5bff1c90367696ba9bbc2fe64d272b08b720cccbf13e6071a7e305bf8446c9a6a510425831610f2810a36edee7b43b96a47e4b9b9382aeed97eebbcf9b6cf81bde4e46932ba94f9050c835b6cbcd6ca93ed4eb68f4fba670ed12f8365866b0114b22cba21bda8aefea72292e096d2a41849e527283ff15c61646bfc8d3db744fae43a45a0322a6c221aae", &(0x7f00000002c0)=""/48}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00'}, 0x10) 2018/02/20 23:04:40 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x17, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x6, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r2, 0x1, 0x18}, 0xc) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={0xffffffffffffffff, r1}, 0x10) 2018/02/20 23:04:40 executing program 5: socketpair(0x1, 0x3, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000140)=0x8f3) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r1, 0x2, 0x3}, 0x14) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x6) 2018/02/20 23:04:40 executing program 3: 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r1}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) recvmsg$kcm(r1, &(0x7f0000000580)={&(0x7f0000000000)=@nl=@unspec, 0xc, &(0x7f00000004c0)=[{&(0x7f0000000040)=""/39, 0x27}, {&(0x7f0000000080)=""/214, 0xd6}, {&(0x7f0000000180)=""/105, 0x69}, {&(0x7f0000000200)=""/180, 0xb4}, {&(0x7f00000002c0)=""/212, 0xd4}, {&(0x7f00000003c0)=""/193, 0xc1}], 0x6, &(0x7f0000000540)=""/31, 0x1f, 0x10000}, 0x100) 2018/02/20 23:04:40 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0xeff, 0x21, 0x0, 0xffffffffffffffff, 0x0, [0x140]}, 0x2c) socketpair(0x10, 0x805, 0x200, &(0x7f0000000000)={0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) 2018/02/20 23:04:40 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x15, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xc, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x88}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0x4, 0xfb, &(0x7f0000000140)=""/251, 0x0, 0x2}, 0x48) 2018/02/20 23:04:40 executing program 6: getpid() socketpair(0x3, 0x0, 0x1000, &(0x7f00000000c0)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000000)='-\vslin\x00xlu') close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/02/20 23:04:40 executing program 2: socketpair$inet(0x2, 0x8000a, 0x0, &(0x7f0000000000)) r0 = perf_event_open(&(0x7f0000000080)={0x3, 0x78, 0xe50, 0x3, 0x3, 0x100000001, 0x0, 0x9, 0x8600, 0x7, 0x800, 0x2, 0xfffffffffffffffc, 0x3d, 0x631, 0x8, 0x4, 0x9, 0x81, 0x1, 0x1, 0x5, 0x6, 0xc5b, 0x5, 0x7, 0x3, 0x6, 0x2, 0x492, 0x9b, 0x7, 0x373, 0x4, 0x1, 0x0, 0x8000, 0x1, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000040), 0x2}, 0xc088, 0x9, 0x8, 0x1, 0x101, 0x5, 0x800}, 0x0, 0xc60, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000100)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/02/20 23:04:40 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="6b9fe609949594ba5268e1fb66552d", 0xf}], 0x1, &(0x7f0000000300)=[{0x20, 0x113, 0x67e, "91523aeb8c2f902567b5503b25"}, {0x18, 0x10c, 0x1, "4c3805"}], 0x38, 0x40}, 0x4040) recvmsg$kcm(r0, &(0x7f0000000180)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f0000000100)=[{&(0x7f0000000040)=""/149, 0x95}], 0x1, &(0x7f0000000240)=""/204, 0xcc, 0xaa}, 0x40000042) recvmsg(r0, &(0x7f00000004c0)={&(0x7f00000001c0)=@un=@file={0x0, ""/83}, 0x55, &(0x7f0000000480)=[{&(0x7f0000000340)=""/179, 0xb3}, {&(0x7f0000000400)=""/124, 0x7c}], 0x2, 0x0, 0x0, 0x57f09f6a}, 0x40) 2018/02/20 23:04:40 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x11, 0xccac, 0x0, 0x3, 0x8, r0, 0xffffffffffffffff}, 0x2c) socketpair(0xb, 0x800, 0x5, &(0x7f0000000080)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000000c0)=0x4) socketpair$ax25(0x3, 0x3, 0x6, &(0x7f0000000080)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) sendmsg(r4, &(0x7f0000000140)={&(0x7f0000000100)=@sco={0x1f, {0x4, 0x1, 0x1, 0xfff, 0x8001, 0x101}}, 0xfffffffffffffdd2, &(0x7f00000024c0)=[{&(0x7f00000001c0)="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0x1000}, 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0xfd3d}, {&(0x7f00000021c0)="9598169172d77e7004e6e3a4e5cf3b37497416687368a5e13e120d5a4b857a696c0c3956f71ce0e26a66fbd2166b3b644745a6580c0cdbbaba5acac3d2fe8424372aa9562937112a7f01fbc46b95c6d6807eefe6ddd6bd384c2115acdb1243f77f2d298fdcf73b5976b2c0309108c79246510bb87dc2cdfa8f6ded98f16a250fa1fadcfdc89f976ecf36e61e8fc366a2b4286fe63162d68ccb440b25e715e8651ee27d7d31fa1f8442d3cd93ea5308b9252754a0a8eb6a30960a8980e4cbc58e20722bf458666a4579907adf5ff0770fd55a6a410ad7c26219551becb3398bbdb0aa5ebc852e41", 0xe7}, {&(0x7f00000022c0)="1ec6ab0806c23c8c66103507a6630636f2e1f5d255fb9ca27e44f50df2a7fc59b7edd72ab62e4755a85df51ea3e0ec3103427f1dc649328af7cfef776c136c4bce209bc4a7bf2b73d3f7ef603e2879142229dde99638143b4007dcbe051b0a5ffc22adcdcba5b0e32b79f35c4da39dea7c2b5b13e53c180c905764d83cafbf0623029855537418240c815277ae157fa29f20bf5314b17ae51eb71d9b7943bc34922ecfe53f7c26370f3861e102b5f17e572b5f7f81ca6a8d88d2f1b0631362e032195fab05bc70028bcb96506b5c129f407d76add5cf346033e278", 0xdb}, {&(0x7f00000023c0)="a375395654f2397cafa569e5850a1b899ab789aca25c7946e24f9ef3254222db392da68b6c227cd23d106a5c1ad9aa35e2ad0fc8467cb608c08eec1ad347983dc9d79109d6bfafcce0a260eea89186f4d88bae2066d8085661cc75e124eff4d4db94155a97bdead8ace5f1783ad4b6f11caaec589786c0fd9dad62635a0e3440cd2da48ee187e972a2aa464a193d30889ae3d5b1dc455f93b23b49f9bdeccadbbea883ce21112a4f1c868d23f8cbcc7d1eeed1137e4d1dcfbde1255d63796e579080e5", 0xc3}], 0x5, 0x0, 0x0, 0x40}, 0x1) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002540)={r5, 0x1, 0x10}, 0xc) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000100)) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000002580)) recvmsg$kcm(r2, &(0x7f00000064c0)={&(0x7f0000004e00)=@can={0x0, 0x0}, 0x10, &(0x7f0000006340)=[{&(0x7f0000004e40)=""/34, 0x22}, {&(0x7f0000004e80)=""/151, 0x97}, {&(0x7f0000004f40)=""/170, 0xaa}, {&(0x7f0000005000)=""/214, 0xd6}, {&(0x7f0000005100)=""/168, 0xa8}, {&(0x7f00000051c0)=""/54, 0x36}, {&(0x7f0000005200)=""/4096, 0x1000}, {&(0x7f0000006200)=""/58, 0x3a}, {&(0x7f0000006240)=""/196, 0xc4}], 0x9, &(0x7f0000006400)=""/151, 0x97, 0xc0}, 0x40002022) bpf$PROG_LOAD(0x5, &(0x7f0000006500)={0x0, 0x10, &(0x7f00000025c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x7ff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x86, 0x0, 0x0, 0x0, 0xffffffff}, @exit={0x95}, @alu={0x7, 0xffff, 0x2, 0xf, 0xb, 0x6}, @ldst={0x1, 0x0, 0x3, 0x1, 0x6, 0x30, 0x8}, @jmp={0x5, 0x7, 0x4, 0x4, 0x9, 0x40, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, @jmp={0x5, 0x7fffffff, 0xb, 0x4, 0x8, 0xfffffffc, 0xfffffffffffffffc}], &(0x7f0000002640)='syzkaller\x00', 0x3ff, 0x26, &(0x7f0000002680)=""/38, 0x41f00, 0x1, [], r6}, 0x48) 2018/02/20 23:04:40 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x6, 0x4, 0xfffffffffffffff9, 0x1, 0x0, 0x1}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) 2018/02/20 23:04:41 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 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) 2018/02/20 23:04:41 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10cd, 0x0, 0xffffffffffffffff}, 0xfffffffffffffef6) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x412, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0}) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000040)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000080)=""/164, 0xa4}], 0x1, &(0x7f0000000180)=""/221, 0xdd, 0x9aed}, 0x10000) 2018/02/20 23:04:41 executing program 3: perf_event_open(&(0x7f0000000040)={0x6, 0x2d4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0xe0c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/20 23:04:41 executing program 2: socketpair(0x1f, 0x0, 0x0, &(0x7f0000000080)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r0, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r2, 0x4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x25bc, 0x4) 2018/02/20 23:04:41 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x0, &(0x7f0000444000)) 2018/02/20 23:04:41 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x222) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001080)={0xe, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x8}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x66) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000008b80)={&(0x7f0000008640)=@can={0x0, 0x0}, 0x10, &(0x7f0000008ac0)=[{&(0x7f0000008680)=""/249, 0xf9}, {&(0x7f0000008780)=""/198, 0xc6}, {&(0x7f0000008880)=""/175, 0xaf}, {&(0x7f0000008940)=""/144, 0x90}, {&(0x7f0000008a00)=""/153, 0x99}], 0x5, &(0x7f0000008b40)=""/13, 0xd, 0x5}, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0xc51, 0x1000, 0xffffffff, 0x2, r0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000011c0)={r0, &(0x7f0000000080)="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", &(0x7f0000001100)="98b463af78769160d324fdaa0c7c21581569a787b7e474d84b69c950048f4256a1f8954f307372bc9961aea5d609323275a6503a81e2edd895d28c95b3ec7f284cf91f107bcde4fde8f26ee1ef8ae43db4d409e312cf881941f9816fbf65eae1d1236e8abdeb412c89d293c583d8b6208308186f26d52c1c38f0c57654459f75687bfa22245a8e64ad3778e59db8401b338ac7ea6aed1fa1a293ddd28446090440db962510c6bd2abe683366", 0x3}, 0x20) sendmsg(r2, &(0x7f0000009340)={&(0x7f0000008bc0)=@ll={0x11, 0x1, r3, 0x1, 0x5, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14, &(0x7f00000090c0)=[{&(0x7f0000008c00)="30989e8735aa6629a77c26ea8a00c23ccd7f52cd0b969689edd9f61f34dbb9c77469d595b3c51a99e4908394b29c424b086576cbc9efccc560955adbe5b70da8e25b068441eb90", 0x47}, {&(0x7f0000008c80)="4367870ca858508466c7c7c97c0c38416f4d1e2cd8557cc92677bc8c26bb65c5a8ad61d5dba2dd77ecba2c46db08fbc7e90a9ec75745d42beb1ddc3f633d6b6f2c04d0fed638dfb81d29aeb2ca57f7f892a4bdcc5416418b553f6e2350e7eeb1c7f3b987acb61bbd82aa3ebeaace69fcee24c55d845e3dd0a533826f4193a88b63e09b5605826a30fdc7d4cbb7d3eabdbf36c7d2c43d0555a3aba052dd28bc31a28127eac17320f4c2b999f4bc913e411b7bef11314df5e0b2619b1178ac3e4a819a69ddbbd06419896576279a4a018ebad5753cc2e71d5092a7c3eff4ec6bc43aef5e834616412fd2382210151acf", 0xef}, {&(0x7f0000008d80)}, {&(0x7f0000008dc0)="e08d8cddd12e0a83fa5a8243ae02feb20fce0dadfe911c4330facf4ac33336fe1906d703bf", 0x25}, {&(0x7f0000008e00)="1de6020c58abf83aab46a4332a256bf98cb7881d13bd949321e1d6b360108e4b762a3c32b9aac1c991a4a2ea576772f1b0cda7c05cb8ddc627f243f7", 0x3c}, {&(0x7f0000008e40)="11b2f1c9e8502340126c8d6347018a9a61303e5c209b5461d3b653f239498c00a2d18cabbe9fac604613516dd00d20506cf26eb6c93f7ab5c8992873cadb5b852e39af206c7a55ee6b81d9492adee8582478ccdddd0ea7ba62af406f25ed5afe8cae93239521ab42c8f1be9ef7f6d60b2596adb8bc03501aaef79d57a057f3b9f3", 0x81}, {&(0x7f0000008f00)="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", 0xfe}, {&(0x7f0000009000)="ef4c658fb3fa", 0x6}, {&(0x7f0000009040)="a2d90a88f081c872b5a4cd47b456ba210c3d733ea1cdfcf1eac6c477d43699d5a033a0e8e3f4938d7463e7e728e377392eb4feaf23c849519a904f8dee06932ae99de82ec8ab1340ed3798b1309d", 0x4e}], 0x9, &(0x7f0000009180)=[{0x50, 0x105, 0x2, "a0e84f3420009ab59d409b79cd1e11c16ca1a90d926609d34a01f4ead00a546fe83aaf964db7ac7d565f495eceb1272c6aa8f0e3d61e7edaa74e53f2"}, {0xb0, 0x19b, 0x0, "e3ea36aa9ed646822b44f590301662e2f5274fc532fa549a6d63275ffc887e940a0cabfc1d17d9924fed8c6ce18adbf6bc2ba52ca0a6d3ca9aa38655218c952fea06cb6fd6efbcb8192d9425010e7136b2424eae35762bdd9e5f63aeb9fb1f501d85346ead5ecf2ec61a574c22bd197d3590b62930e8de30fabcb33530034bea25cc621999d9cff96d7eda837708fa8e8e9e759187b723950f"}, {0x88, 0x100, 0x121, "020e9ee0693be6a3eacb4090a2226fa9e423762cb8a47fe45fc86be41cf0d536733b83d29dc11e00c01aa9be7b961384f0ba67790931358fcd11a1bb68a22af2ee65b155a6d9e37a84309294a5e676219fbe50e06fda02971d5b1d4bd06636fa1a3b09755f6ea13cc077a94077e63757f0a86783cf"}], 0x188, 0x44000}, 0x4000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001280)={r1, 0x50, &(0x7f0000001200)}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r5, 0x3, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001340)={r4, &(0x7f0000001200)="86f783bb158020c9adc51ad797a73b6d1289dac061746d4b07d7cd5dce1468c5fd21448e14007b95264b48ec6318b4b5ab5e19915e30b3da3439091c4911c7403377c32a9902a5675ed5d0137bf04b6dde648d07c6c8813b130508e9ec48f30e2cd7755ae9437d7b259942b5de7bd5a77b252f5fa83dca2f5a194edb26b66bfa7fe10128", &(0x7f00000012c0)="ac2643c9f01a0f631bbcd824e830987003d72dad099952d0b2ed3530f78fa415de385bdce35383f3245907fcf03159ca3868eb78ce9f0fbea9b2a6c6d9420a7e68eda78169fb42e10bb0a7"}, 0x20) 2018/02/20 23:04:41 executing program 1: socketpair(0x1e, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 2018/02/20 23:04:41 executing program 3: 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_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x31c8, 0x18}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000040)="1f18f7e2b108b41abd908d24817945dc29b5b8d66f02d745b50888b91c8214d1528e572186960f9ffbc94d11ab04a6b724934afc3d7f138c51020e631d307c459a75b8b446be5a44179d830201d972b32442a09ddb44f7f4ab763ea6d30734c3aed5004bb5a2afa2e38882299abf0e7f3cc1ae26a64e30fc8a85"}, 0xfffffffffffffe61) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) socketpair(0x2, 0x806, 0x10001, &(0x7f0000000080)) socketpair$inet6(0xa, 0x4, 0x100, &(0x7f00000000c0)) 2018/02/20 23:04:41 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2000000, &(0x7f00000001c0)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r0, &(0x7f0000000040)="0f7ec8cf832124ab592f51f5ecc4e1eeeff9a4069e073759519bf2283cf0b388fb5e15", &(0x7f0000000180)=""/245}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xf, 0x0, 0xffffffffffffffff}, 0x2c) r1 = perf_event_open(&(0x7f0000000300)={0x3, 0x78, 0x7fff, 0xfffffffffffffff8, 0x7044, 0x62, 0x0, 0xffff, 0x20000, 0x2, 0x81, 0x9, 0xfc, 0x36, 0x6300000000000000, 0x3, 0x1, 0xffffffff, 0x3, 0x8, 0x99c0, 0x6, 0x2, 0x8, 0x50, 0x3f, 0x42, 0x100000000, 0x9, 0x80, 0xfffffffffffffffc, 0xcdf, 0xfffffffffffffffa, 0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00000002c0), 0x6}, 0x8, 0x1, 0x8, 0x2, 0x1, 0x9, 0x5}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x80000001) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000380)) bpf$PROG_LOAD(0x5, &(0x7f0000a12fb8)={0x6, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x10}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0xfffffffffffffffc, 0x205, &(0x7f0000000000)=""/251}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f0000000180)='./file0/file0\x00'}, 0x10) 2018/02/20 23:04:41 executing program 7: mkdir(&(0x7f0000001c40)='./file0\x00', 0x0) mount(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='nfs\x00', 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file1\x00', 0x0, 0x18}, 0x10) 2018/02/20 23:04:41 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x1ffffffffffffe3d, &(0x7f0000008000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x25, 0x7f, &(0x7f0000008000)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x6, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x30}, @jmp={0x5, 0x1, 0xc, 0x3, 0x9, 0xc, 0x4}], &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x18f) 2018/02/20 23:04:41 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0x1}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x3, 0x8, 0x6, 0x1ff, 0x1a, r0, 0x7fff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r2, 0x28, &(0x7f0000000100)={0x0, 0x0}}, 0xffffffffffffffb4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x0, 0x1000, 0xef, &(0x7f0000000180)="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", &(0x7f0000001180)=""/239, 0x4, 0x7}, 0x28) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r3, 0x5, 0x10}, 0xc) 2018/02/20 23:04:41 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x7, 0x78, 0xfffffffffffffb10, 0xffffffffffffff23, 0x9, 0x2000000000, 0x0, 0x1, 0x4, 0x2, 0xad, 0x80000001, 0x6, 0xfff, 0x100, 0x10000, 0x20d, 0xffffffffffffbeb6, 0x1, 0x2, 0x8, 0x3ff, 0x2, 0x9, 0xb5b4, 0x5, 0xfff, 0x1, 0x2, 0x4, 0x800000, 0x1, 0x0, 0xf0f, 0x6b, 0x8, 0x100000001, 0x6, 0x0, 0xb8, 0x0, @perf_config_ext={0x4, 0xffff}, 0x80, 0x6, 0x10000000, 0x4, 0x4, 0xfffffffffffffff7, 0xcf5}, 0x0, 0x2, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000009040)={&(0x7f0000008f00)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14, &(0x7f0000009000)=[], 0x0, &(0x7f000000a080)=[{0x40, 0x0, 0x0, "7b16c67bc80b71865d1ee38758d45dde3d96a122a8b71c3bdb742563a528ab3f52f6e57cc8deab0a81"}], 0x40}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/20 23:04:41 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001200)={&(0x7f0000000100)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000000080)=[{&(0x7f0000001140)=""/4096, 0x1000}, {&(0x7f0000002140)=""/213, 0xd5}, {&(0x7f0000000040)=""/8, 0x8}, {&(0x7f0000002240)=""/194, 0xc2}], 0x4, &(0x7f00000011c0)=""/12, 0xc}, 0x1) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x0) 2018/02/20 23:04:41 executing program 4: r0 = getpid() perf_event_open(&(0x7f0000348f88)={0x0, 0x78}, r0, 0x0, 0xffffffffffffffff, 0xc) getpid() getpid() gettid() 2018/02/20 23:04:41 executing program 7: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r0, 0x4000000000000000, 0x18}, 0xc) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000000c0)=0x5, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', r1}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r1, 0x28, &(0x7f0000000180)={0x0, 0x0}}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r1, 0x28, &(0x7f0000000200)}, 0x10) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000300)=0xa5, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000340)={0x0, 0x0}) socketpair$inet6(0xa, 0x800, 0x0, &(0x7f0000000380)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', r3}, 0x10) r7 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f0000001880)={r5}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001900)={&(0x7f00000018c0)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980)='./file0/file0\x00', &(0x7f00000019c0)='qnx4\x00', 0x0, &(0x7f0000001a00)="deafc38f0c3532f38ffac7f85617de3e1582844b552e736602640cb57c03a1b9d80dd17e6eb57a8e05f7f468fe095bcfa47b6a23c38bb90ac7e742b181fc9633c9f0a559f542481304a3c63e7305568f32a98a27558f78e992f7fda8ae0b24331c3fff796a32c666ff63ec350fde50f397b2d0a7dabd9bfb16d214b6555a7f5c14c86412c39380300c385d99e760280e918e7aadade0e9c3557834c0aa4b5288c6f404f279bb9ed12d72e0184b88e3fbb8377449dcb436753e7834704358c519cedc7a989386920a2e784748665e90da34120875003f35489c44438eaf7423f16543c889ff377e49cb6e5183b98bc5ff") bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001b00)={r2, 0x8, 0x18}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001c40)={r3, &(0x7f0000001b40)="7c479446b6c60d2bf5ee711072d4d7e63f26f89a63cd49cb6b52767693e594baafc0e47686d89d30026ebbe9b9178dd072e2f1cf6cc5780043a985eb90b18b36a256f7beaf0314a48fa36b6393128f5e7e99bb3be2a18e027dfd90773668bdae2d850872228626459e6d8c4c5d1faaa2c2adb79487015bea0ac19fa33592155ca75f18593ee18dd510e2c9bdcd5252435e7dc4e07d6154abaf33ae9994ec346d1a65020c60b8809d51029fff868b5f125f872495da40ebb632d04be8079204933cd4766dc7b55f3ad6f2e4709ba11128b38744a8d45e6c2a8bcf745fee7966a6981885367769d4835a"}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001cc0)={r6, 0x0, 0x1, 0x80000000, &(0x7f0000001c80)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) sendmsg(r6, &(0x7f0000002280)={0x0, 0x0, &(0x7f0000001f80)=[{&(0x7f0000001d00)="f85be7bc6f0759132757615a7a19e7c68cc3add9fae57e839cf0a525ae9b367a4dd3347ef4212dd27da1d1b0e85aa322f1cd2b1e9495bccb8cdeee73e3eb7d8ab6e9d08028b1caf142b337ede79c5ec6a3b0c5d65ff28dda88b59578fa516425d958ac70f7799b74722b3126c14a3058a5b354e71b51551412a0cb088739026c7ead957aa96a1cd4c6dda4f54c232e86e7ca532adcc2701990b663d4541226ec7c013fac972c8beadc", 0xa9}, {&(0x7f0000001dc0)="893628a0b7f90884c806ffe97794223ed8182c8d119391f06b46fed9a6bbe99654d381901a72", 0x26}, {&(0x7f0000001e00)="73157cd3ffab0f13af523a63d91ad76cb937b466ad2751e36b0efc6c6ec6fc16b22efa005665bf5e2b2a78800b2ce90ff1578e2db149e289e8f0b528c3428be27ac69e7fa15c8db5f135ae2bef3c8d02e3229729c2114b64c81613defe044d0ab2c8c0907e56372c96b0", 0x6a}, {&(0x7f0000001e80)="8dcee91e8d96d57589c40c80643d812b5ac20f183b229e3ab36d89477da4adaa8abc9221d54933c97319aead30dbc89b30912ccf2304dc0e5523330fa7ad99e7605b136e3ea033df2686f5929b744db203b02833800b5bf653761cd563a44f37d2168a36b6bdef51cf972a719fb6f5a1296a7991b6e2ffe93a18622499acbd4fe5566695d02625a98c3941dad25f1a88771b553193a0d914354d", 0x9a}, {&(0x7f0000001f40)="ef", 0x1}], 0x5, &(0x7f0000002000)=[{0xe0, 0x3a, 0x7, "165d29d4f42db48e0f884d86054d24e8d3c88c54efcbc67c0ac0c99b1538b95913b5ece3f3066b63373efc34f7f8e993c1ed1d59f7b0a615639a3570521568b0a854e3d15ec6931b557b0b0162d19bfdd05a2ad19b4080e7625918abd7403d0c03549e66ece0474ba7e789cc6e4213ae14bae7e367b0862a24b6aacb87437bb1610acee4c2968c74374d696b1bbac8b76664bed45ccb1243e803c5aac34531af8cf6f5e4f80150bbd92e863103d35cfe6b0475687586f2d769ec81a85c32d54c3806ad0abdff0316db83db6195a9"}, {0x30, 0x103, 0x0, "1b7b8117ea88307d745c664988e5e3dc15f498aa4db0227c3abc2c"}, {0xf0, 0x10e, 0x7, "febcaeda13f1104d12c13bf62f7e7fa4e9b1815fccc1fd280654a10b10c7f91d32d90ec5efef168b186b7e76124492a2152131ee35f3c5fb20947cf7c82e687bf6d2904faa84712c7840c0876104a986cee9675bb768932498296c352de7c43817374925223e95df98adefae5e6fcbdad1409372c2b2ca916460527890f67a23fd6fc5f7f744d0d31dd94a6db098249226c31c0eefc0c01971c17bb0c4504c8db3e48bc8b1c887ea6fa91148360e787283d5b005c4238c94609bdd8ac34c14c8d849e6c37885d9a5f6b24d9a7805bccafa6c89bac24d2baf6aaa"}, {0x60, 0x10f, 0xffffffffffff747f, "3aee643fd3989076f1367ecb3d700707e8eee301a2c0b1bea0bfaebf66372f5832db36f40f25f7e854b59c4994528065353d943b8119893e61b41da87d0b84a17ddc1d1c1326271388c3486851d4dca8"}], 0x260, 0x10}, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002300)={r1, 0x28, &(0x7f00000022c0)}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002380)={&(0x7f0000002340)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000023c0)={0x0, 0x0}) mkdir(&(0x7f0000002400)='./file0\x00', 0x10c) socketpair(0x5, 0x80000, 0xe68d, &(0x7f0000002480)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000024c0)={&(0x7f0000002440)='./file1\x00', r9}, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000002500)) ioctl$sock_kcm_SIOCKCMUNATTACH(r9, 0x89e1, &(0x7f0000002540)={r4}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002600)={r8, 0x50, &(0x7f0000002580)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002640)=r10, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002680)) 2018/02/20 23:04:41 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000006080)={&(0x7f0000005e00)=@can, 0x10, &(0x7f0000006000)=[{&(0x7f0000005e40)=""/147, 0x4c}, {&(0x7f0000005f00)=""/196, 0xc4}], 0x2, &(0x7f0000006040), 0x0, 0xb8e4}, 0x2000) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x100000001, 0x1, 0x7, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f00000000c0), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000080)="fe", &(0x7f0000000180)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x28, &(0x7f00000000c0)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f00000001c0)='9', &(0x7f0000000040)=""/61}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000280)="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", &(0x7f0000001280)=""/145}, 0x18) 2018/02/20 23:04:41 executing program 6: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair(0xb, 0x3, 0x3, &(0x7f0000000040)={0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r1, 0x6, 0x3}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xf, 0x3ff, 0x75a, 0x8000, 0xb80cdf46f7091699, r0, 0x1}, 0x2c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)) 2018/02/20 23:04:41 executing program 2: socketpair(0x1e, 0x1, 0x1, &(0x7f0000000140)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/20 23:04:41 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xc, 0x3, &(0x7f0000c91000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x45}, [], {0x95}}, &(0x7f0000e6bffc)='GPL\x00', 0x2, 0x395, &(0x7f000000d000)=""/153}, 0x310) socketpair$inet6(0xa, 0x1, 0x7fff, &(0x7f0000000000)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xf, 0x3b, &(0x7f0000000000)="827f5be1f01f615200c9647762105c", &(0x7f0000000100)=""/59}, 0x28) 2018/02/20 23:04:41 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000001}, 0x2c) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r0, 0x2, 0x1, 0x0, &(0x7f0000000000)=[0x0], 0x1}, 0x20) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r1, 0x2, 0x1}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001880)={r0, &(0x7f00000013c0)="0afe16206d7f4a505e3c9cfea6edad57207bec2b0e", &(0x7f0000001840)=""/55}, 0x18) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)) 2018/02/20 23:04:41 executing program 5: perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x1, 0xffffffff00000001, 0x203, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/20 23:04:41 executing program 3: mkdir(&(0x7f0000001000)='./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_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffdfffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair(0x0, 0x4, 0x0, &(0x7f0000000080)={0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)={0x0}) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x0, 0x0, 0x3, {0xa, 0x2, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}}}, 0x32, &(0x7f0000000400)=[{&(0x7f0000000140)="43b21f9d82c351a9b013d4947174bbf6ab8b0c180c4482ec7252b87f6af4a65125f282619c09b5d21cd2b8c099fb41", 0x2f}, {&(0x7f0000000180)="abbcb6dc46ff557433c5d59162a2254bcf1a0da43b22e76b23c7b522c7b14ec043a86ea31ecd65a59b3b4f2a718567f469dcecfd", 0x34}, {&(0x7f00000001c0)="adb0fb51819057eccee5c07fad1369388fe4109f33a1ec5e25c0de002cdac2b0bcbb4fc7947e9567d457cc7fb615a7ec8e71628cbbbb81aaf5db55073527f2b3fc31059518dc72c50563d671c574f94f3c02afe644d4d3d12441dff27c19c67481b47ee5beac33a6345330bda990e849e0910d86ca574380b8ee65b722a09aac7beed0ff866a4b53ea7de649380c903a6f571026ec4ff72a41e1c5cbc11e443393c0ca5efc7544a173f0b71712b7891380016ce9aa75d9e116c1bd1b23b3ea0828ea524f0f5852baeacd8eec97848133d7d3338c", 0xd4}, {&(0x7f00000002c0)="def6d6f09a8439c6ae019eef2f8856a142fe407776c1ff54b7916526b73ccaaf8398533d232521e0e602fa8882f70f922b33b32796dbd2ef50f750c34196430fa7fd799296c20f0de623d0c37f6b1d07c6d00d47d31a82afda9ec87f1c5173881636469b", 0x64}, {&(0x7f0000001040)="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", 0x1000}, {&(0x7f0000000340)="b651abeb4e9abaaafa7378e794697964c133a4e69e109880f0328849dc6cc162079c6ffb23193927f770485fb4a8ae74791174b877c5b0904f6bdfa7481aec74740b071d72835ef094ac4a9e5ef6d6b918a0425992b31bbbc59dc884267505d8d7e6a8e4b49b75f5f505dac25aa3382b84f33838556bb4317074ccf0379e96d5c8a2fb6fc378a6743f0d84c7f90abd2b823a5a0c9c493ce93cf1956c189d53b7a7589aff", 0xa4}], 0x6, &(0x7f0000000480)=[{0x40, 0x13b, 0x6, "039b3ea3e36bd59869da120fcb7113bc34366bbc132de065b4ae4b20721f7574d422a186dd4f994cdf22ab3a09f9"}], 0x40, 0x40000}, 0x40000) 2018/02/20 23:04:41 executing program 1: socketpair(0x1e, 0x0, 0xfffffffffffffffe, &(0x7f0000000140)={0x0, 0x0}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x10010, &(0x7f0000000180)="665b899f0e2fe6e6155473fa45ffbcab7437ab2a069943ba837da7c3b4222eb681c09c40bce5ea6aed11ac51043bc35ca5040e0d65ca14e6e42cca4f7950e4e671422550ba5cfd5aaee7e0f7672c2ce1209e40fab0ce215805ad6bed99d66c973429a8f40371441144732a43d217d31703c99dafcd672fcc9e5556f34e21d7af1033fc8ce70ce39058ecd1441e845fe5627b0fc8a50a30") sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[], 0x0, &(0x7f0000000180)=[]}, 0x4008084) close(r1) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x3) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000003c0)='logfs\x00', 0x2c41, &(0x7f0000000340)="d93135ccdc7dcf90415bd8c1c94578ebef9fc06833636a4acf28e67fb2a36a756e1e49952b82a8413d9812bc67c07dacf64c78c7b081974af04ed85887b5b3c53ff431d51d9f4788050c849572daabd26a") recvmsg(r0, &(0x7f00000015c0)={&(0x7f00000000c0)=@nfc, 0x10, &(0x7f0000000100)=[{&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/204, 0xcc}, {&(0x7f0000000540)=""/117, 0x75}, {&(0x7f00000005c0)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x6}, 0x2) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x40002140) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xa662) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001600)) 2018/02/20 23:04:41 executing program 2: perf_event_open(&(0x7f0000000040)={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, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r0, 0x50, &(0x7f0000000100)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x6, 0x7, &(0x7f0000000080)=@framed={{0x18}, [@initr0={0x18}, @call={0x85, 0x0, 0x0, 0x17}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x3, 0xb5, &(0x7f0000000100)=""/181}, 0x48) 2018/02/20 23:04:41 executing program 6: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x6, 0x8}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x9, 0x8, 0x7, 0x4, r0, 0x2}, 0xfffffffffffffde6) 2018/02/20 23:04:41 executing program 4: socketpair(0x7, 0x0, 0x9, &(0x7f0000000000)={0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) recvmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000000380)=[{&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f00000000c0)=""/195, 0xc3}, {&(0x7f00000001c0)=""/193, 0xc1}, {&(0x7f00000002c0)=""/181, 0xb5}], 0x4, &(0x7f00000003c0)=""/65, 0x41, 0x8}, 0x1) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x3f, 0x0, 0xffffffffffffffff}, 0x26) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000a080)={&(0x7f0000008f40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f000000a000)=[{&(0x7f0000008f80)=""/4096, 0x1000}, {&(0x7f0000009f80)=""/109, 0x6d}], 0x2, &(0x7f000000a040)=""/60, 0x3c, 0x9}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f000000a0c0)={0xb, 0x6, &(0x7f0000000000)=@raw=[@call={0x85, 0x0, 0x0, 0x1c}, @initr0={0x18, 0x0, 0x0, 0x0, 0xafb9, 0x0, 0x0, 0x0, 0x3ff}, @map={0x18, 0x7, 0x1, 0x0, r1}], &(0x7f0000000040)='GPL\x00', 0x5, 0xc8, &(0x7f0000000080)=""/200, 0x41f00, 0x0, [], r2}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x28}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x100000001, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000180)={0x0}) socketpair$inet6(0xa, 0xa, 0x3, &(0x7f0000000480)) sendmsg(r3, &(0x7f00000001c0)={&(0x7f00000001c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000340)=[{&(0x7f0000000200)="ebbd9a231ca8e8b12e9af22d76cba005d2648891c670605974ac42a9637a4a277b7c6306c5d1d7bdb77f67d29d", 0x2d}, {&(0x7f0000000240)="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", 0xfffffffffffffff2}], 0x2, 0x0, 0x86, 0x20000040}, 0x4000) 2018/02/20 23:04:41 executing program 1: socketpair(0xa, 0x3, 0xff, &(0x7f00000000c0)={0x0}) close(r0) [ 296.793125] rpcbind: RPC call returned error 22 2018/02/20 23:04:41 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000040)=@raw=[@exit={0x95}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}], &(0x7f0000000040)="60728100000000000000", 0x0, 0xb6, &(0x7f0000000140)=""/182}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x5, &(0x7f00000affc8)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f000039cff6)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r1, 0x50, &(0x7f0000000040)}, 0x10) 2018/02/20 23:04:41 executing program 0: mkdir(&(0x7f0000046ffa)='./bus\x00', 0x0) mount(&(0x7f0000051fff)='./file0\x00', &(0x7f0000051ffa)='./bus\x00', &(0x7f0000014ffb)='ext2\x00', 0x0, &(0x7f0000040f2d)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002980)={&(0x7f0000001480)=@hci={0x0, 0x0}, 0xc, &(0x7f0000002800)=[{&(0x7f00000014c0)=""/124, 0x7c}, {&(0x7f0000001540)=""/57, 0x39}, {&(0x7f0000001580)=""/143, 0x8f}, {&(0x7f0000001640)=""/151, 0x97}, {&(0x7f0000001700)=""/140, 0x8c}, {&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f00000027c0)=""/43, 0x2b}], 0x7, &(0x7f0000002880)=""/211, 0xd3, 0x1}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f00000029c0)={0xd, 0x13, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x8}, [@exit={0x95}, @ldst={0x3, 0x2, 0x6, 0x8, 0x6, 0x0, 0x1}, @exit={0x95}, @generic={0xff, 0x8, 0x7, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10001}, @alu={0x7, 0x7ff, 0x3, 0x5, 0x0, 0x5, 0xfffffffffffffff0}, @exit={0x95}, @ldst={0x3, 0x3, 0x0, 0x1, 0x5, 0x4, 0x1}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x401, 0x0, &(0x7f0000000100), 0x41f00, 0x1, [], r0}, 0x48) 2018/02/20 23:04:41 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xc, 0x9, 0xffffffff00000003, 0x0, 0xffffffffffffffff}, 0x2c) socketpair(0x11, 0x4, 0x800, &(0x7f0000000040)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f0000000040), &(0x7f0000001040)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000040)="e5c0200858fd086cd7850a72524ca8275063b071332c336f910705ccdd122e707f37897f4afa7a", &(0x7f0000000080)}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r0, &(0x7f0000000040), &(0x7f0000000140)=""/234}, 0x18) [ 296.855917] rpcbind: RPC call returned error 22 2018/02/20 23:04:41 executing program 7: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='./file0\x00', 0x110) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000009a00)={&(0x7f0000007500)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14, &(0x7f0000009940)=[], 0x0, &(0x7f000000a080)=[{0x178, 0x0, 0x0, "6f7086b80f22155668472223e184b58eaa5f1701953b81ad05002fa13d41ef2ae18d7a4812ffd53ab6aa817ba5cfcc511fd26c8c5c46b2f4f793ba74e0acf4c92bd3148dbb3135a11daae59baf27c5e6bd5e170cf118435178b9685e9c943c509100cc98ef8a1276f136c66f714e7facc6f244a452ec1c4bf6f05a791d970a1bc7e6dacd6d523a80a09df8b72ccf28424a27156a0f286b233d8d38fcf8d30a5704aa9c98bb128fad87077d77a8709a6411f520c34cdaa6e26541b6168f82c795eef5e63d61bc99d843572dddde532638741fe4d768c6477c04f8258153dc2e2a16a5d96ccf4dff31b9b94cc9f5e5607a8036063d42e3ac485ddbe2ca6c1d0b77184e359e653c65f219c0e7104b2ec5dd7f83418dd180878aaf1ccf84df92e3d72191ddad5a34c8e25f7a4355492e87dee922aa661737d0e68d25968128e6b172db1e7b75b4240489c0dd13029146aad2653b152132cf0205888ad978fbfbef0c7cf5"}], 0x178}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) getpid() 2018/02/20 23:04:41 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x7, 0xa4, 0x0, 0x8, 0x12, 0xffffffffffffff9c, 0x1a}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x4, 0x8, 0x1, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r1, &(0x7f0000000040), &(0x7f0000000200)}, 0x20) 2018/02/20 23:04:41 executing program 1: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)) mkdir(&(0x7f0000000080)='./file0\x00', 0x90) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000180)={r0, r2}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) perf_event_open(&(0x7f000000a000)={0x6, 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, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/20 23:04:41 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x7964, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0xfff, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f00000000c0)="0f5e021f66eaf63b24cf00ba56dce1e2ed2497893623dcf19f0a42ff4dca70fab816fb3900e31feeec879303be673332b482612044688f4b850fff307398ad78cd360ad223f2c2f68750e6f041f4fdd90383d11efd19dac5a38c0d01f3de725900d85773fffc9fe5e0795c1b211fe15ee212c732fa4f40ed01c346965aa9721486bdb64a2faae5ebf21fec1c373b9b37f0a884a508ee32a79df6c8a81dae221591a844b353d31100b6cb2848b5e948b0e204cfd2a9f70545917099ed50", &(0x7f0000000180)="8c1c15c1a7cfd3aa20fafd60e8340076b2ce212f0614b9e5d27a54cecd8e289a903e6b4635"}, 0x20) close(r0) 2018/02/20 23:04:41 executing program 4: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xc, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0xffffff9c}, [], {0x95}}, &(0x7f0000000000)="47ff3300", 0x0, 0x99, &(0x7f0000000000)=""/153}, 0x48) socketpair(0x3, 0x1, 0x100, &(0x7f0000000540)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000000580)="7e9364051ec4ae2c0217f0ddec51ea006b5f5b34eaab7f0dab0c7c794e8939978ebe53f196fea0ddf307b211bc4d3aee14539cbe3738851678b8ab4a9b37296b78cc8c5aa8fa1d31947a1064abbc42e71563629d43b077c5fc13f0aea4540e1922f3da619ddbef34f265bed071421eb3b82707b6f5a3f9d898f46cfc04af8350f7f31b527087232d38dc75b7658da6589b340315faf8461851d30aba26156827ea7be3dc9999b79dc9c692ec73f6c1a9209d1706420b6f7e1aff0d15de6d6fc6f9114b400ff76a15eae1ae7b6112782c7897ea99c7161b782ea94a9f964f1e4cf4636e4023de72af65dd619c24b4acf104c1e24beaa97d27", 0xf8}, {&(0x7f0000000680)="f13da4aa3cf79aa25f975493ac6eb3add707ff9d9884c3758cd8b3d51891c49f2b4bbf0ddbb4f5eb55a085b802e23fe7b097f45b646cb409879b593ed4c03e5929000766466b9c7a73c6b5d019cd3fef2846f97f2b98eb1d4876577a5ef77c8ddba91f1b9b73ef673f57386d63a45b6b05c98aa0efc2f2f0105734740ba031296cefc784f8cf08636774aa8714f10f27a3d87f51f1bfb4bab46be99ba1e4394189140d9787593719b9102b9436a18c0b1966ffd308e7c55d812914fc2382b93dc21be56077c1a096c2ddb4365fca87332a4a21b23203", 0xd6}, {&(0x7f0000000780)="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", 0x1000}], 0x3, 0x0, 0x0, 0x80}, 0x40001) 2018/02/20 23:04:41 executing program 6: mkdir(&(0x7f0000b3eff8)='./file0\x00', 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) 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_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000590ffe)='v3') recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x26, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/160, 0xa0}, {&(0x7f0000000100)=""/31, 0x1f}, {&(0x7f0000000140)=""/251, 0xfb}, {&(0x7f0000000240)=""/87, 0x57}], 0x4, &(0x7f0000000300)=""/155, 0x9b, 0x7fff}, 0x10000) recvmsg$kcm(r0, &(0x7f0000000700)={&(0x7f0000000400)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x32, &(0x7f0000000640)=[{&(0x7f0000000440)}, {&(0x7f0000000480)=""/138, 0x8a}, {&(0x7f0000000540)=""/185, 0xb9}, {&(0x7f0000000600)=""/61, 0x3d}], 0x4, &(0x7f0000000680)=""/87, 0x57, 0x2000000000000}, 0x0) 2018/02/20 23:04:41 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0x7ff, 0x3f, 0x9, 0x5, 0x0, 0x8, 0x4, 0x6, 0x7, 0x6d, 0x2, 0x1f, 0x5, 0x1, 0x1, 0x5, 0x9, 0x4d, 0xfff, 0x4, 0x9, 0xffff, 0xc61, 0x2, 0x2, 0x8, 0x1, 0x2, 0x0, 0x1ff, 0xfffffffffffffffa, 0x7, 0x8, 0xf8, 0x0, 0x9, 0x0, 0x3f, 0x0, @perf_config_ext={0x0, 0x401}, 0x4, 0x80000001, 0x800, 0x5, 0x4, 0xe92d}, 0x0, 0x4, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x10000) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) r1 = perf_event_open(&(0x7f0000000200)={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, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xfff) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1) 2018/02/20 23:04:41 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x4, 0x78, 0xfffffffffffffff9, 0x100000001, 0x8, 0x1, 0x0, 0xffffffffffffffff, 0xc2000, 0x9, 0x1, 0x400, 0x8, 0x1358, 0x4799, 0x4, 0x8, 0x445, 0x80, 0x3, 0x2e35, 0x0, 0x6, 0x7fffffff, 0x6, 0x684ddaf5, 0x6, 0x3ff, 0x3, 0x7, 0x4, 0x20, 0x9, 0x326, 0x7, 0xc00, 0x3, 0x5, 0x0, 0xb8d0, 0x0, @perf_bp, 0x800, 0x6d91, 0x7ff, 0x7, 0x2, 0x1000, 0xffffffff}, 0x0, 0x1, 0xffffffffffffffff, 0xe) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8001) perf_event_open(&(0x7f0000000040)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/20 23:04:41 executing program 3: getpid() r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)={0x2, 0x0, [0x0, 0x0]}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)="bc21fd78") 2018/02/20 23:04:41 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x7, 0x6, &(0x7f0000000080)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/20 23:04:41 executing program 0: r0 = perf_event_open(&(0x7f000054df88)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x20000000002, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f000057c000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000080)="4168f9636f57d51ddf6687673b2c461ab0795d0b4de5726f98e32622dd608ba3055c3fb11b71f03ebdfcc862119549785991affe760ddff7a8265fd6e04d0b8b09306f685898a3f198beb10c059a5b1573d159b6f9037605e8049b1106c46f5dab90cd153257ef283c319f59ac07c05732ec55437ec903bbae2a2851997d4b426bf47f7fd3ff7f8b6c048a7cbdcfdd71c0857da262c33041b10abfb3cf11d2173206e027bfec77e1e959a11aee19464798fea2e1362b7408c81c96826c5cf11eed79e253f3852f216900ad6220a569edfec6b73d489756f85e16f646", &(0x7f0000000180)="3195cede28689e61601394f0ca59013524676e633ca471a5835e0629bd804205842583ce76d2bf0a4c81af1612d63358cd2fe387c5943145206c5f98d4e6c35dfa3e57ee077f519edc47f5705cb3f70c5454d22c8a9fdad7d4f5d3469040bc3396db1e63d2e80f1de87dc677691e892d45940d31deddd53b0364", 0x1}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={0xffffffffffffffff, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={r1, 0x6, 0x8}, 0xc) close(r0) 2018/02/20 23:04:41 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x7fffffff, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1, 0x8001, 0x8}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0xc}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='exofs\x00', 0x40, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) mkdir(&(0x7f00000000c0)='./file0\x00', 0x2) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)) 2018/02/20 23:04:41 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000496fff), 0x800000}, 0x0, 0x20000000, 0x10000000006, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='nfs4\x00') ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) [ 296.977235] SELinux: unknown mount option [ 296.996220] SELinux: unknown mount option 2018/02/20 23:04:41 executing program 2: bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000012c0)={0xffffffffffffffff, &(0x7f0000000280), &(0x7f00000002c0)}, 0x20) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) 2018/02/20 23:04:41 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x1) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xa, 0x5, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x40}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x81, 0x54, &(0x7f00000000c0)=""/84, 0x41f00, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f00000000c0)=',') 2018/02/20 23:04:41 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180)) mkdir(&(0x7f0000000000)='./file0/bus\x00', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x40d) 2018/02/20 23:04:41 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040)="7b88ee040a42", &(0x7f0000000040)=""/116}, 0x18) 2018/02/20 23:04:41 executing program 3: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) socketpair$ax25(0x3, 0x3, 0x8, &(0x7f0000000000)) 2018/02/20 23:04:41 executing program 0: perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/20 23:04:41 executing program 5: r0 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)={r1}) socketpair(0x1e, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socket$kcm(0x29, 0x0, 0x0) close(r3) recvmsg(r2, &(0x7f0000002cc0)={&(0x7f0000001a40)=@alg, 0x58, &(0x7f0000002c00)=[{&(0x7f0000002bc0)=""/24, 0x18}], 0x1, &(0x7f0000002c40)=""/107, 0x6b}, 0x0) 2018/02/20 23:04:41 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000000000)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0xa, 0xfa, 0xffffffc0}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xffffff97, &(0x7f00001a7f05)=""/251}, 0x48) 2018/02/20 23:04:41 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x2000000000000237, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0xffffffb5}, [], {0x95}}, &(0x7f0000e6bffc)="47ff3300", 0x7fff, 0x99, &(0x7f000000d000)=""/153}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x32, &(0x7f0000000480)=[{&(0x7f0000000080)=""/60, 0x3c}, {&(0x7f0000000040)=""/100, 0x64}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/23, 0x17}, {&(0x7f00000001c0)=""/131, 0x83}, {&(0x7f0000000280)=""/153, 0x99}, {&(0x7f0000000340)=""/119, 0x77}, {&(0x7f00000003c0)=""/175, 0xaf}], 0x8, &(0x7f0000000500)=""/72, 0x48, 0x7fffffff}, 0x2) 2018/02/20 23:04:41 executing program 0: socketpair(0x1, 0x7, 0x9, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1, 0x0, 0x40, 0x7ff, 0x8, 0xffffffffffffffff, 0x3a}, 0x2c) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={0xffffffff, 0x200, 0x18}, 0xc) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={0xffffffff, 0x6ba0, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xb, 0x0, 0x7c, 0xa9d, 0x1, r0, 0x3f}, 0x2c) 2018/02/20 23:04:41 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5c, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x44}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28}, 0x10) [ 297.135675] overlayfs: missing 'lowerdir' 2018/02/20 23:04:41 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xd, 0x101, 0x4, 0x3, 0x0, r0}, 0x2c) r2 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r2, &(0x7f0000001280)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x32, &(0x7f00000011c0)=[{&(0x7f0000000080)=""/232, 0xe8}, {&(0x7f0000000180)=""/56, 0x38}, {&(0x7f00000001c0)=""/4096, 0x1000}], 0x3, &(0x7f0000001200)=""/119, 0x77, 0x1ff}, 0x10003) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000040), &(0x7f0000000080), 0x4000}, 0x20) r3 = perf_event_open(&(0x7f0000001300)={0x3, 0x78, 0x9, 0x6, 0x8, 0xfffffffffffeffff, 0x0, 0x2, 0x200, 0x1, 0x101, 0x4f84, 0x56e, 0x3, 0x2, 0x11e, 0x7, 0x9, 0x5, 0x2, 0x8, 0xfffffffffffffff9, 0x0, 0x9f, 0xb5c, 0x1, 0x2, 0x6, 0x7fff, 0x3ff, 0x80, 0x4cd8, 0xfffffffffffff801, 0x7, 0x7, 0x7, 0xea90, 0x3, 0x0, 0x1000, 0x0, @perf_bp={&(0x7f00000012c0), 0x8}, 0x50, 0xff, 0x1, 0x1, 0xffff, 0x4, 0xa0f}, 0xffffffffffffffff, 0x4, r2, 0x3) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x40) 2018/02/20 23:04:41 executing program 3: socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)) 2018/02/20 23:04:41 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0xffffffff, 0x0, 0x8}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000010c0)={r1, &(0x7f00000000c0)="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"}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4000000000000004, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r2, &(0x7f00000000c0), &(0x7f0000000100)='*'}, 0x20) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r3, &(0x7f0000000140)="58b4037bf71607f7d1d6d5608eb58d7a87c8ac94ca69e2f25f2f52c72cfc7a98d5a4744ff174647d35e6deeb875a56823901286ae3d60e20272b7bed4c6a8d81a31f3164c4d7f61123cc03cbfaef5d0d39c061fd3b2daed8dcd3592bc155981ae5e521ec36a514b1294bbfb2214a8d16d43d37792ef08da0a131e9f10ace242c6644ec43a7eef100827f9c45a2559d5fdb05b7d160d6bf0019b72991aaf39447ff4cc8bbdf08f9cbdb2e30d3317378355f9ba2fcc23d43d1d790af1eef776b12fe7e0f1deb77", &(0x7f0000000240)=""/91}, 0x18) recvmsg(r0, &(0x7f0000002500)={&(0x7f00000003c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f00000014c0)=[{&(0x7f0000000400)=""/98, 0x62}], 0x1, &(0x7f0000001500)=""/4096, 0x1000, 0x9}, 0x40000103) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='devtmpfs\x00', 0x20804, &(0x7f00000004c0)="ee88280843e8150dbf98746cbc76a3b115408e44a7f30d911467430d3955acaf30507c6e6d5c8fba468ed57ff2eb8c2b4b43818be6b1f4e75386e02f2c9d4d7a48c249b80c88417d068aaac5ee25dca895d8a07795e99b28fb5f15dc2812548e52") bpf$PROG_LOAD(0x5, &(0x7f0000002540)={0x7, 0xa, &(0x7f0000000300)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r3}, @generic={0x401, 0x40, 0x8, 0x5}, @exit={0x95}, @alu={0x7, 0x8, 0x0, 0x7, 0x9, 0xffffffc0, 0xfffffffffffffff5}, @ldst={0x1, 0x1, 0x7, 0x9, 0xa, 0x20, 0xffffffffffffffff}], &(0x7f0000000380)='GPL\x00', 0x9a45, 0x1000, &(0x7f00000004c0)=""/4096, 0x41100, 0x1, [], r4}, 0x48) 2018/02/20 23:04:41 executing program 6: socketpair(0x1e, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x8000) recvmsg(r0, &(0x7f0000002cc0)={&(0x7f0000001a40)=@alg, 0x58, &(0x7f0000002c00)=[], 0x0, &(0x7f0000002c40)=""/107, 0x6b}, 0x0) 2018/02/20 23:04:41 executing program 7: socketpair(0x7, 0x0, 0x3, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000080)={r0}) recvmsg$kcm(r2, &(0x7f0000005e00)={&(0x7f0000005980)=@can={0x0, 0x0}, 0x10, &(0x7f0000005cc0)=[{&(0x7f00000059c0)=""/39, 0x27}, {&(0x7f0000005a00)=""/199, 0xc7}, {&(0x7f0000005b00)=""/53, 0x35}, {&(0x7f0000005b40)=""/87, 0x57}, {&(0x7f0000005bc0)=""/39, 0x27}, {&(0x7f0000005c00)=""/174, 0xae}], 0x6, &(0x7f0000005d40)=""/191, 0xbf}, 0x2) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000000c0)={r0}) socketpair$inet6(0xa, 0x5, 0x1f8, &(0x7f0000000080)) bpf$PROG_LOAD(0x5, &(0x7f0000005e40)={0xf, 0xb, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x92, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, [@generic={0x3ff, 0x4, 0x2, 0x4}, @map={0x18, 0x1, 0x1, 0x0, r1}, @exit={0x95}, @exit={0x95}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0x40, 0xc9, &(0x7f0000000140)=""/201, 0x41100, 0x1, [], r4}, 0x48) recvmsg$kcm(r5, &(0x7f0000000400)={&(0x7f0000000240)=@generic, 0x80, &(0x7f0000000340)=[{&(0x7f00000002c0)=""/79, 0x4f}], 0x1, &(0x7f0000000380)=""/86, 0x56, 0x2f}, 0x60) 2018/02/20 23:04:41 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/20 23:04:41 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5d, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x80, 0x9, 0x1, 0x0, r0, 0x7}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x5, 0x4, &(0x7f0000000000)=@raw=[@call={0x85, 0x0, 0x0, 0x14}, @ldst={0x0, 0x0, 0x0, 0xf, 0x8, 0x2, 0x8}], &(0x7f0000000040)='syzkaller\x00', 0x4, 0x57, &(0x7f0000000080)=""/87, 0x41100, 0x1}, 0x48) recvmsg$kcm(r2, &(0x7f000000bac0)={&(0x7f000000b800)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f000000ba80)=[{&(0x7f000000b840)=""/212, 0xd4}, {&(0x7f000000b940)=""/41, 0x29}, {&(0x7f000000b980)=""/94, 0x5e}, {&(0x7f000000ba00)=""/117, 0x75}], 0x4, 0x0, 0x0, 0x8}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000bb00)={0x0, 0xf, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x3}, [@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, @jmp={0x5, 0xff, 0xa, 0x7, 0xf, 0xffffffff, 0x1}, @generic={0x5, 0x100000001, 0x63, 0x2}, @map={0x18, 0x2, 0x1, 0x0, r1}, @jmp={0x5, 0x8, 0xc, 0x9, 0xa, 0xfffffff0, 0xfffffffffffffff0}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x7, 0xd7, &(0x7f0000000240)=""/215, 0x0, 0x1, [], r3}, 0x48) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000001c0)={r0, 0x7, 0x1, 0x9, &(0x7f0000000180)=[0x0, 0x0], 0x2}, 0x20) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000340)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000700)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r2, 0x0, 0xbb, 0xda, &(0x7f0000000180)="6dcd9f0ae57f3d90819e7600386dd60a7f7efc9321b25c51a2701841a7f0c2c776897a4fe3a94195ad31c1290b0fd704ed608124e3ece4a64c480f59232ce44653451ab8ed62c01d4feb374f04ef52c895a2dbf0632b3dfaac19c04db845ae171668822b931190a088b7662b4675e107194d72b76a6e93943f694a0ec523aabfdfbb74f96d77f53b177638154b89cb886fbd55aeb8b4d7ba11fba111dcfe0daffb2dd3939321d116c60502a3db9326405fae02349fc52a0f10b03a", &(0x7f0000000240)=""/218, 0xc5}, 0x28) socket$kcm(0x29, 0x5, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x4}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x3e0, &(0x7f00001a7f05)=""/251}, 0x48) 2018/02/20 23:04:41 executing program 5: socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r0) sendmsg$kcm(r1, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001440)=[], 0x0, &(0x7f0000001500)=[]}, 0x0) close(r1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r0, 0x7, 0x1}, 0x14) 2018/02/20 23:04:41 executing program 3: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0x0, 0x0, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4000000000004, 0x5, 0x1, 0x80000001, 0x0, r0}, 0xfffffffffffffd75) 2018/02/20 23:04:41 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x3, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x0, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x412, &(0x7f00001a7f05)=""/251}, 0x48) [ 298.398822] IPVS: ftp: loaded support on port[0] = 21 2018/02/20 23:04:42 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0xff, 0x20000000000fe, 0x2, 0x800012, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000040)=@raw=[@exit={0x95}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}], &(0x7f0000000040)="60728100000000000000", 0x0, 0xb6, &(0x7f0000000140)=""/182}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x5, &(0x7f00000affc8)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f000039cff6)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r1, 0x50, &(0x7f0000000040)}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) 2018/02/20 23:04:42 executing program 7: socketpair(0x3, 0x80004, 0x7, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1110, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, r0, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[], 0x0, &(0x7f0000000080)=[{0x28, 0x0, 0x0, "daecf16f313c0bae990da6e42c8aa926f2e0"}], 0x28, 0x4}, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', r0}, 0x10) 2018/02/20 23:04:42 executing program 5: perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000710fec)={0x2, 0x100000000000004, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x2c) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000cd0fe8)={r0, &(0x7f0000e66f92), &(0x7f0000f54fc6)=""/58}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00'}, 0x10) 2018/02/20 23:04:42 executing program 4: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x8, 0x2000000004, 0x10000000000004, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/20 23:04:42 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ceph\x00', 0x801000, &(0x7f00000000c0)="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") mount(&(0x7f0000d04000)='./file1\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x20000, &(0x7f0000000080)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r1, 0x0, 0x1, 0x2, &(0x7f0000000040)=[0x0], 0x1}, 0x20) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) socketpair(0x13, 0x80007, 0xfffffffffffffffb, &(0x7f0000000100)) 2018/02/20 23:04:42 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x5, 0x5, 0x400000000000009, 0x7, 0x0, 0xffffffffffffffff}, 0xfffffe75) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) 2018/02/20 23:04:42 executing program 2: r0 = 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 2018/02/20 23:04:42 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={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, 0x2000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x5) r1 = perf_event_open(&(0x7f00000005c0)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xb48}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x86) 2018/02/20 23:04:42 executing program 6: socketpair(0x5, 0x0, 0x0, &(0x7f0000001f40)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001f80)) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x10, 0x401, 0x1, 0x2, 0x8, r1, 0x1f}, 0x3a8) 2018/02/20 23:04:42 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mkdir(&(0x7f0000000040)='./file0\x00', 0x40) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0x1308) socketpair(0x8, 0x5, 0xffff, &(0x7f0000000080)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r2, r3, 0x0, 0x2}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000eed000), &(0x7f0000b88000)}, 0x20) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x4000, &(0x7f00000001c0)="7e8a0d2e6c2f5352e11480892f1ec03f80ebb0a98b1d01948dc7d0cd021c3c1450c9da45fc2a91418a7791d4ebf73d0288f3441931b48081b0381045881e9f239ea63e33d55a7c5fed") r5 = getpid() ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) perf_event_open(&(0x7f00000000c0)={0x7, 0x78, 0x4, 0x11, 0x5, 0x80, 0x0, 0xfffffffffffffa2d, 0x20000, 0x6, 0xfffffffffffffffa, 0x5, 0x2, 0x0, 0xf24a, 0x1, 0x0, 0x4, 0x1, 0x6, 0x7ff, 0x5, 0x7f, 0x8802, 0x1, 0x9, 0x1, 0x5, 0xff, 0x2, 0x6, 0x8, 0x5b6838da, 0x6, 0x3, 0x9, 0xffff, 0x9, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000080), 0x1}, 0x600, 0x10001, 0x5, 0x0, 0x7, 0x1, 0x7}, r5, 0x6, r2, 0x2) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r4, &(0x7f0000000240)="1f06f1ef20b051ebe89b883ea65785731a7a515f2d2f82b407625febf49c50a7d8", &(0x7f0000000280)=""/219}, 0x18) close(r1) 2018/02/20 23:04:43 executing program 3: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001180)={r0, &(0x7f0000000080)="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", &(0x7f0000001080)=""/225}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x8, 0x4, 0xff, 0x1f, 0x1, 0xdd}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000011c0)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x967ab13a614fdc46, 0x81, 0x401, 0xffffffff, 0x400000000004, r1, 0x7ffe}, 0x25) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r2}, 0x10) 2018/02/20 23:04:43 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x100, 0x7, 0xffffffff00000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)="6bd4a184e8e87755ba1da661f876fb74bc25a2d47b4fb39215ab4ec1a3ae3e2002ce33be26"}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)={0x0}) sendmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)="9cfab0d9b44e935a", 0x8}, {&(0x7f0000000140)="864ed9cac4e344abae0db17f588dea52c96e5bd4c012360ef054d2fa00be3c715a3aca4b21d27c2287078fa50b8462d50ce4daa4271caa930a6029014f75c4b33170a618eab18d2bb553928c52b7f87fbaa50fe47b4a201a2189ad1ef1a316d819fff9973058b09ae541dfe19559e28ca8c2", 0x72}], 0x2, &(0x7f0000000200)=[{0xd0, 0x13b, 0x1, "387087a0a88d2ae2397d03611dde6a722cc2c1850e88f3cc64d929d476f3f7b42ee85d206aae5383e14bce4f1dd54f75b4c52b2641b4444b260ac08a9e48da365d0213524c4c9e6fb186ba1f2594b9e2121477c41cc4055dff4a3aeda222ef03b4c3b21bd797e108f254034071f3a014a59cbb5fdbaba152b78862ebbb64df1b6363628326cc4a74719c35c29dc5e9158619e84650c639a0694e83890033eba395a18a110912e1140441ae7a5bc21f3b2a9117cae6e5685f3e5e02"}, {0x80, 0x113, 0x41e5, "7916bbded1a5d62f0754b0d50e9ae0a3c0a87fa519cff9f38d985883d270ed9b53e028945209edcb83bc00d9e6231248aec33758c5d7f7c9ac95849248c10bf1612715de81499ae8e399bbdf63b080492da64c12b8e162529cd8cf48ca1977489131cddca49c49cff6"}, {0x70, 0x113, 0x6, "7f07b863ef111676e3585b321fdfb02741cbe4075f53713a23dab279cbfec2d52e0096da42ae2ccd7621d0ad1d54d38afc8172ee43257dd86cc8f62a31b4b447517dd99b8967fa1ae8c8f3949bbea915525e6416da0f5a07cb"}], 0x1c0, 0x14}, 0x88c0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f0000000040)="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", &(0x7f0000000140)=""/121}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000200)="f19c72e62106b096cd88cdd9abad2e78205321f74cc3e9000000000000007598f4bd7ecd7708acdee63c0c8ab34ac3ac73690eb2e4fcc199012f477822fa205bb64c1efe44b1f5a8b19236ed692bd54c62dce7d3d5aee532486d1d978e724d9a0ff3"}, 0x10) r2 = perf_event_open(&(0x7f0000000280)={0x0, 0x78, 0x8, 0x9, 0x4, 0x2, 0x0, 0x8000, 0x40000, 0x1, 0x5, 0x7fff, 0x0, 0x81, 0x8, 0x7ff, 0x4, 0xa9de, 0x7, 0xfffffffffffffffd, 0x101, 0x25, 0x6, 0x7f, 0x4, 0x4, 0x0, 0x0, 0x800, 0x7, 0x81, 0xae52, 0x1ef, 0x3, 0x9, 0xb1, 0xffffffff80000000, 0x5, 0x0, 0xfff, 0x5, @perf_config_ext={0x20, 0x9}, 0x0, 0x80000001, 0x80000000, 0x3, 0x1, 0x1, 0x1000}, 0x0, 0x5, 0xffffffffffffff9c, 0xf) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x5) 2018/02/20 23:04:43 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000001c0)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000040)=""/237, 0xed}, {&(0x7f0000000200)=""/37, 0x47}], 0x2}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001bff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000000240)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0xb7, &(0x7f0000000340)="31f4b7b27b0dbcd540ad4bf1d123", &(0x7f0000000440)=""/183}, 0x28) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000380)={&(0x7f0000000180)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/20 23:04:43 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xb, 0x1, 0x5, 0xb}, 0x2c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0}) recvmsg(r0, &(0x7f0000002140)={&(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x20, &(0x7f0000002080)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/4096, 0x1000}], 0x2, &(0x7f00000020c0)=""/115, 0x73, 0x909}, 0x100) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000002180)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r2, &(0x7f00000000c0)}, 0x10) 2018/02/20 23:04:43 executing program 7: r0 = perf_event_open(&(0x7f0000ec1000)={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_bp={&(0x7f0000528000)}, 0x0, 0x0, 0x7ffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xee) 2018/02/20 23:04:43 executing program 0: socketpair(0x10, 0x807, 0x1, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) 2018/02/20 23:04:43 executing program 3: mkdir(&(0x7f00004ee000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x80000001, 0x9, 0x5a83, 0x6, 0x0, 0x4, 0x4003, 0x2, 0x8, 0x8, 0x9, 0x6, 0xc24, 0x2, 0x8, 0x6, 0x400, 0xcbd6, 0x7, 0x4, 0x7, 0x1, 0x8, 0x0, 0xd93, 0x2, 0xa0a2, 0x8, 0x4, 0x1, 0x3, 0x1, 0x101, 0x8, 0x4, 0x1ff, 0x0, 0x1000, 0x2, @perf_config_ext={0x1, 0x3}, 0x400, 0x4, 0x2, 0x0, 0x6, 0x4, 0x7}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000496fff), 0x800000}, 0x0, 0x20000000, 0x10000000006, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/20 23:04:43 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080), 0x40000000000}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040)='L', &(0x7f00000000c0)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000003c0)={r0, &(0x7f00000001c0)='*v', &(0x7f00000002c0)=""/209}, 0x18) 2018/02/20 23:04:43 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1000) 2018/02/20 23:04:43 executing program 1: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0x0}) socketpair(0x8, 0x6, 0x7, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r1, 0x1, 0x2}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)=[], 0x4000008d}, 0x2d1) 2018/02/20 23:04:43 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) 2018/02/20 23:04:43 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x338d, 0x7}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000040), &(0x7f0000000000)='['}, 0x14) 2018/02/20 23:04:43 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000040)="a38654f08ce0c69c5d6064748e92765bb59c441bc1023af66ebe2e7ba57ffdc21dddef7271ac0ecbf523b17c6201dbd7b35e77c5d5534a19db20aab28e58574fed934d98c8583f135db086bd42228a8fddc6fb963da11efd9d0b18d28c5e7f73811c8faa4e8c33fdc80721bdb8153fd9503678bd037832dacf6c897839f43fa3df5865025e52d04c68c6ed8939d140ce5b958e65", &(0x7f0000000100)}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e5fff), &(0x7f0000000100)="6c3a5c140bcb0d67234a04270f7eee074a450a244786b9267be0bf03b38b0b7a1e9a4b130565e7c03a5ed8c7a4e13e4f"}, 0x11) 2018/02/20 23:04:43 executing program 3: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)}, 0x10) r1 = perf_event_open(&(0x7f0000000140)={0x4, 0x78, 0x6, 0x80000001, 0x1, 0x8000, 0x0, 0x8000, 0x2000, 0x3, 0x8000, 0x0, 0x1000, 0x1, 0x55a, 0x400, 0x1, 0x29000, 0x7f, 0x3, 0x0, 0x800, 0xfffffe0000000000, 0x0, 0x0, 0x0, 0x8, 0x5, 0x5b, 0x3, 0x572, 0x80000000, 0x3ff, 0x0, 0x80000001, 0x2, 0x0, 0x1, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000100), 0x1}, 0x100, 0x6, 0xffffffff, 0x5, 0x3f, 0x65, 0x5}, 0x0, 0x101, 0xffffffffffffffff, 0x6) r2 = perf_event_open(&(0x7f00000001c0)={0x5, 0x78, 0xfffffffffffffa16, 0xde, 0x4, 0x80000001, 0x0, 0x99, 0x40, 0x2, 0xaf, 0xb2e2, 0xffffffff, 0xfff, 0xfffffffffffffffc, 0x401, 0xedfc, 0x2, 0x81, 0xfff, 0x97f6, 0xd9ab, 0x7fff, 0x3ff, 0x6, 0x3, 0x5, 0x20, 0x9, 0x6, 0x40, 0x882, 0x8, 0x8001, 0x7, 0x40, 0x7ff, 0x1, 0x0, 0x8001, 0x1, @perf_config_ext={0x1000}, 0x4, 0x401, 0x3f, 0x0, 0x1f, 0x3, 0x9}, 0xffffffffffffffff, 0x80, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r3, &(0x7f0000000300), &(0x7f0000000380), 0x3}, 0x20) 2018/02/20 23:04:43 executing program 0: socketpair(0x13, 0x1, 0x7, &(0x7f0000000000)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)={r0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r2, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000040)=""/72, 0x48}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/110, 0x6e}, {&(0x7f0000001180)=""/161, 0xa1}, {&(0x7f0000001240)=""/196, 0xc4}], 0x5, 0x0, 0x0, 0x1}, 0x1) recvmsg$kcm(r1, &(0x7f0000000040)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f0000000100)=[], 0x0, &(0x7f0000000240)=""/204, 0xcc}, 0x0) 2018/02/20 23:04:43 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x7, 0x78, 0x2, 0x8, 0x1420, 0x4, 0x0, 0x400, 0x2001, 0x4, 0x400, 0x2, 0x2, 0x401, 0x2, 0xffff, 0xfff, 0xc8d, 0x3f, 0x4, 0xfffffffffffffe01, 0x34d1, 0x7f, 0x1, 0xfbd, 0x0, 0x401, 0x76f, 0x9, 0xfff, 0xea41, 0x5, 0x1, 0x1, 0x200, 0x9, 0x7f94, 0x7, 0x0, 0xff, 0x1, @perf_bp={&(0x7f0000000000), 0x8}, 0x1800, 0x101, 0x200, 0x7, 0x2a0, 0x10001, 0x4}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)='(^bdev\x00') 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_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() socketpair(0x3, 0x3, 0x101, &(0x7f0000000000)) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/02/20 23:04:43 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x1000000003e3, 0x0, 0x0, 0x0, 0x0, 0x800000008, 0x80040, 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, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/20 23:04:43 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1f35a783, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x0, 0x40000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000001140)={&(0x7f0000000080)=@nfc_llcp={0x27, 0x0, 0x8, 0x5, 0x1, 0x7, "4e41c633bc51ad3164297e88cfde8dcc6aa7fa03fbde08c46f4b680e5c49e74d4bfb9cb82bc88c2d75715315a0a6e667a92b287fe8b8b7cb7025fb61da369e", 0xfffffffffffffffd}, 0x60, &(0x7f0000001100)=[{&(0x7f0000000100)="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", 0x1000}], 0x1, 0x0, 0x0, 0x8000}, 0x4000) mkdir(&(0x7f0000000040)='./file0\x00', 0x4) socket$kcm(0x29, 0x5, 0x0) 2018/02/20 23:04:43 executing program 2: socketpair$inet(0x2, 0x0, 0x5, &(0x7f0000000000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003540)={&(0x7f0000001f00)=@can={0x0, 0x0}, 0x10, &(0x7f00000033c0)=[{&(0x7f0000001f40)=""/68, 0x44}, {&(0x7f0000001fc0)=""/200, 0xc8}, {&(0x7f00000020c0)=""/120, 0x78}, {&(0x7f0000002140)=""/4096, 0x1000}, {&(0x7f0000003140)=""/102, 0x66}, {&(0x7f00000031c0)=""/120, 0x78}, {&(0x7f0000003240)=""/241, 0xf1}, {&(0x7f0000003340)=""/41, 0xfffffffffffffd25}, {&(0x7f0000003380)=""/3, 0x3}], 0x9, &(0x7f0000003480)=""/132, 0x84, 0x2}, 0x40) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff, 0x7, 0x1}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000003580)={0xb, 0x8, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8001}, @generic={0xccb, 0x6, 0xc000000000000000, 0x6}, @exit={0x95}, @exit={0x95}], &(0x7f0000000080)='GPL\x00', 0x0, 0x79, &(0x7f0000001a40)=""/121, 0x41100, 0x1, [], r0}, 0x48) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)) 2018/02/20 23:04:43 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='mqueue\x00', 0x0, &(0x7f0000000180)) mkdir(&(0x7f0000000080)='./file0\x00', 0x101) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/20 23:04:43 executing program 6: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x1f, 0x9, 0x0, 0xffffffffffffff9c}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xd, 0xa, &(0x7f0000000040)=@raw=[@jmp={0x5, 0x101, 0xf, 0xe, 0x4, 0x4, 0x1}, @map={0x18, 0xf, 0x1, 0x0, r1}, @map={0x18, 0x8, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7}, @exit={0x95}], &(0x7f00000000c0)='syzkaller\x00', 0xffffffff, 0x3, &(0x7f0000000100)=""/3, 0x41f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000000040), &(0x7f0000000140), 0x2}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f000000b6c0)={0x5, 0x11, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, [@alu={0x4, 0x9, 0x1, 0x8, 0x0, 0x18, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x20}, @call={0x85, 0x0, 0x0, 0x16}, @call={0x85, 0x0, 0x0, 0x2e}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x16}, @exit={0x95}], {0x95}}, &(0x7f00000002c0)='GPL\x00', 0x6, 0x1000, &(0x7f0000000300)=""/4096, 0x41f00, 0x1}, 0x48) 2018/02/20 23:04:43 executing program 4: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x1, 0x8}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000040)="52dd63493acdd5916f28b9656c9ffbc251162ef60e4e1a533fd4c9143dacff8039d96570d9e20d41e7b3c4143a92691adeebcd47b221e9f5a8ccaf91926fe0e139619c12457cbad93eb21b5eab5654c0d4a74f5fc398c4f9dacb67dd5b047cc6374cdf014d6e70ed5384aac379822efd5f72756aa3710ddaf8d6764aad120083976f5229113e2d2640297d37e0c1c86aa0f0a73e4d38126e5917ca779810bf5b3e99c2266f416b32121cbb9fab7a20b4064288ea5fe7"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000700)={0xd, 0x2, 0x0, 0xa9c, 0x1, 0xffffffffffffffff}, 0xfffffffffffffe5c) 2018/02/20 23:04:43 executing program 3: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) r1 = socket$kcm(0x29, 0x6, 0x0) sendmsg$kcm(r1, &(0x7f0000ae0fc8)={&(0x7f0000029ff7)=@rc={0x1f}, 0x9, &(0x7f0000ae0000)=[], 0x100000000000011e, &(0x7f000015cee0)=[]}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000200)="644ea60fb9a597c5873a274e066588466870e790688f8bbda3da77c61cc8cd6d1620f5b7965d7fe6c6319c7f1a5401eea05ff8f09b8739ff1f8e3b4bb7aeeadd7afa66bd6aa12f99505c512cdcf2f769c239ed655d45daedf446187a45779c0ae3180f88c526ca1dc25d5c0001979a075e36849b5a357cd0459afaa8f32e08238b31a8fb248c7e21e27ea3e652e6b3a85a179fbdb75f85b3de556d91cf71bb39b1358036", &(0x7f0000000140)=""/98}, 0xfffffffffffffd8f) 2018/02/20 23:04:43 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/20 23:04:43 executing program 6: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x4, 0x4) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x40, 0xb8a, 0x933f, 0x10, 0xffffffffffffffff, 0x1000}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)="0f2e822e"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000040)="444de54c5a0c6b1156a0d080bce956e0cdad8f36b40280d0973df73babd95625db2b0008d9cf79ff2b6b37d321ce7a0f042d33f89dd39dc9a8548a2db62ab34c12986ab877abe4db811bc38d3e664c57a4", &(0x7f00000000c0)="49bc608a37a4e8f3598dc40fbfeed17e8b0454470d2f49d72f14792a97c3d53d2c62e27a3595583c3040d43e2c19de7581ae1516c4404ef1dc5da256b27bc1aa0bcf2bae7e8554b814e2a2146c3719ae668d2119559e4b276c4c9331662fc7e1ed80fe55df3bb6dab520a8c421960d78d88616696777be15070a3656fd21f608caed0329cabc5d7e7222cd59bd3623e846fec75fdc989bda86305c73f69e8bad69"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r1, &(0x7f00000001c0), &(0x7f0000000200), 0x4}, 0x20) 2018/02/20 23:04:43 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x3, 0x3, &(0x7f0000000140)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xc, 0xffffffb5}, [], {0x95}}, &(0x7f0000000000)='GPL\x00', 0xfbfffffffffffff8, 0x99, &(0x7f0000000000)=""/153}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f0000000180)}, 0x1f9) socketpair(0x4, 0x80003, 0x7, &(0x7f0000000240)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) 2018/02/20 23:04:43 executing program 0: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000000240)=[{&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/40, 0x28}, {&(0x7f0000000180)=""/55, 0x37}, {&(0x7f00000001c0)=""/100, 0x64}], 0x4, &(0x7f0000000240)=""/21, 0x15, 0x3}, 0x40) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='hpfs\x00', 0x48000, &(0x7f00000002c0)="1c13ce02fbf8368ae77dd0709b9a3758ae385c70f9f3cb397c260b") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r2 = getpid() socketpair(0xb, 0x4, 0x7, &(0x7f0000000300)={0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000340)={0x0}) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x2, 0x7, &(0x7f0000000380)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x4}, [@generic={0x7, 0xfffffffffffffc00, 0x7, 0x6}, @jmp={0x5, 0x5e, 0x0, 0xe, 0x7, 0x0, 0xfffffffffffffff4}], {0x95}}, &(0x7f00000003c0)='GPL\x00', 0x5, 0x4d, &(0x7f0000000400)=""/77, 0x41f00, 0x0, [], r1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000500)={r4, r5}) perf_event_open(&(0x7f0000000100)={0x3, 0x78, 0x1000, 0xe36, 0x7ff, 0x3, 0x0, 0x5, 0x10880, 0x8, 0xea1a, 0xeaf, 0x80000001, 0xcbb, 0x1ff, 0x3f, 0x7f, 0x5, 0xffffffffffff5fcd, 0x6, 0x0, 0x3ff, 0x7fff, 0xc17, 0x7, 0x2, 0xa8, 0x0, 0xfffffffffffeffff, 0x2, 0x9, 0x8, 0x3, 0x7, 0xfd7, 0xafa, 0x100, 0x2, 0x0, 0x2, 0x0, @perf_config_ext={0xd4c9, 0x6}, 0x0, 0x0, 0x9, 0x5, 0x1, 0x7, 0x6}, r2, 0x14b, r0, 0xc) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180)) mkdir(&(0x7f0000000000)='./file0/bus\x00', 0x62) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0/bus\x00', &(0x7f0000000200)='configfs\x00', 0x0, &(0x7f0000000240)) socketpair(0x0, 0x80007, 0x1, &(0x7f0000000540)) 2018/02/20 23:04:43 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xa2d}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xb, 0xd, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x1}, [@ldst={0x2, 0x3, 0x2, 0x0, 0x9, 0xfffffffe, 0xffffffffffffffff}, @ldst={0x3, 0x3, 0x1, 0x0, 0x5, 0x2, 0xfffffffffffffff0}, @ldst={0x0, 0x3, 0x2, 0x6, 0x4, 0xfffffffc, 0xfffffffffffffff0}, @map={0x18, 0xd, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x4, 0x3d, &(0x7f00000000c0)=""/61, 0x0, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0x0, 0x1b, 0x69, &(0x7f0000000180)="f90019144e9589c862d0d97fcb616fe19c954979748a5b3a71e616", &(0x7f00000001c0)=""/105, 0x3, 0x3ff}, 0x28) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r2, 0x0, 0xe, 0x83, &(0x7f0000000000)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131}, 0x28) 2018/02/20 23:04:43 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001840)={0xffffffffffffffff}) socket$kcm(0x29, 0x5, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x78, 0x6, 0x3f7f, 0x800, 0x0, 0x0, 0x88b, 0x40400, 0x4, 0x0, 0x1, 0x6, 0xd6, 0x8000, 0x2, 0x20, 0x800, 0x5, 0x100000000, 0x3, 0x800, 0xff, 0x100000000, 0x100, 0x547b, 0x9, 0xd05, 0x9, 0x7, 0x1ff, 0x100000001, 0xaaf, 0x574, 0xfff, 0x2, 0x8, 0x7fff, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x80, 0x4, 0x5, 0x7, 0x3, 0x1000, 0x200}, 0xffffffffffffffff, 0x80000000, 0xffffffffffffffff, 0xb) mkdir(&(0x7f0000000100)='./file0\x00', 0x20) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000100)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000180)) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0/file0\x00'}, 0x10) socketpair(0x0, 0x0, 0x0, &(0x7f00000000c0)) 2018/02/20 23:04:43 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f0000519fa8)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x1194, &(0x7f00001f7000)=""/4096, 0x0, 0x4, [0xffffffc0, 0x2]}, 0x48) 2018/02/20 23:04:43 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x1, 0x3, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x3c}, [], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x1, 0x99, &(0x7f00000000c0)=""/153}, 0x3c) 2018/02/20 23:04:43 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r0, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x4, 0x0, 0xd, 0x0, 0x3}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x48) 2018/02/20 23:04:43 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x87f2cbd2a3010587, &(0x7f0000ca3000)=[], 0x57, &(0x7f0000a01f13)=""/237, 0xfffffffffffffdb8}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={0x0, 0x0}) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000140)={r2, r3}) socketpair(0xa, 0x3, 0x10000, &(0x7f0000000040)={0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x9, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000001780)=""/251}, 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0x0, 0xa, &(0x7f0000001200)=@raw=[@ldst={0x0, 0x1, 0x1, 0x3, 0xe, 0xfffffffe, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x5}, @ldst={0x2, 0x0, 0x3, 0xd, 0xd, 0x14, 0xffffffffffffffff}, @jmp={0x5, 0x10001, 0xf, 0x8, 0x7, 0x20, 0xfffffffffffffff0}, @ldst={0x1, 0x2, 0x3, 0x8, 0xf, 0x0, 0xfffffffffffffff4}], &(0x7f0000001280)='syzkaller\x00', 0x8e, 0x7c, &(0x7f00000012c0)=""/124, 0x41000, 0x1, [], r0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001400)={r4, 0x0, 0x1, 0x8961, &(0x7f00000013c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r5, 0x50, &(0x7f00000013c0)}, 0x10) 2018/02/20 23:04:43 executing program 2: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000040)={r0}) r3 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r2, &(0x7f00000004c0)={&(0x7f0000000080)=@l2={0x1f, 0x81, {0x62b3, 0xffffffff, 0x10000, 0x3, 0x4deb2b0a, 0x2}, 0x0, 0x5}, 0xe, &(0x7f0000000400)=[{&(0x7f00000000c0)="98734dd71bde0558a73601cc362c67b8862f6ee0a7a941d85686eb7eb3e322e247e429a61645417bfc8abbe67339f407505d47d8d89f8997f3ca8f84f6331a3bef8d96f33ce1ac9fc607cd8695c05c2e8305a579b8c05e45c9506b40a3cdf643e0b7b2d33b33626fc3558ff06954e2e305e04bd90ff1699a962c55af20cdac5ac4db28ac4684c9987e6a16", 0x8b}, {&(0x7f0000000180)="04e8b2d0e29cb0d615cec509118fdd9ba509983e5f402a8f11b01b52fde50f94e093a75a77862489bdafeff79b9c96c72aacb531c39f0ebd0ccaf833b8c630642015fdbefa1a19dec62041b2e7078508b9bd83df88f9bd7b240d583a6f4f3e1a183e3669af89d39f6d867ac0", 0x6c}, {&(0x7f0000000200)="a8fee8fb30b2eb16edd5557f46df0615c02bd077a60930c6c17870cc3655f2cad6b4db14164804b3833fd8999e3f2b6c294f025649ee", 0x36}, {&(0x7f0000000240)="5d898bbe6c46f49d757b5c72578bf2dddbeda5c1c21f6c6dc29d1eac991e9dc50acea8872b9dfb6e6c2ab83c9fc4887c44ef579eee2ba6282966c21303ccd5d68a0595a5074f2a628fe8221e551ac024a2a1226a34fa5592c5278abf898446dfc7c6ca00dbabd3ded75a16782ecbc6ac81017dd7386e0c1ee62a6ca54b1cf55ec77e099fccdaa8e58488b816837c4b9a8c6b6ec82801e1b806d25c8fac73ae320fc450d9120556144f1d3979a5e80c4d31d7c1a081476d28754e87932ff27feaf8431b", 0xc3}, {&(0x7f0000000340)="8fc9c56362649648912655267995da0a52512354b8ac6724ef662c3b99aa6c780726ea6977ee27ed2076", 0x2a}, {&(0x7f0000000380)="6e1103b61cb912df128d8d88d5703d659ab9ce37a322a18809494ae8437aaf610091a15e706b2976f06973b436f6ac07e86c72de7afd8e9a5055a9450d6b74e1e9d3012f629fc8a5989271c2ce336824ee312ff4751625db0c89a55be7f67becd04611a1920b11d6c9dc296eb36299fc41", 0x71}], 0x6, &(0x7f0000000480)=[], 0x0, 0x4}, 0x4880) sendmsg(r1, &(0x7f0000002b40)={&(0x7f0000000480)=@nl=@proc={0x10, 0x0, 0x1, 0x1}, 0xc, &(0x7f0000002880)=[{&(0x7f0000000500)="60c3a089d94cc1b320af8503cec89afbe07862216a994fd96b9b1b63c824aa7ed5095f545690d8d47fb753879c5b79938ee8577d1c64815406eb4a8785bc2346a6", 0x41}, {&(0x7f0000000580)="93d74ac41a581fd28e33a97909f4379f2775d85944f50cf0c0174bdfe32885d1a5eee8ea7e656199e88e75ea4863a39f30cd564f898dece6e83a8f84388e52b69d243f1a98d0116d11cf2eb98aa71208a7f361bca0477fb397cd4d4fce870b626da713285feb9925a04de3825c67b252e48fbeba6ac8fbb275d32ced51b60956212d757c80ada9b9c782b7a8fc87d06e1fe24074de62d39335aa5305788eb2589530818c333b33b46191", 0xaa}, {&(0x7f0000000640)="a203edd9ca6c4c78a7a6dbe44bdd2508c42f9e07c252e6842cd4560a85b1b52fbbdf4fef46b103b384c7237c5bd958cd30a0e8c88d83f98171f7c0b6db876ac6cce80903b5e61cb76293093b9a66642144946a942a5cf3bf97cd35b7103406bea11ddff5b6b2bd7431bfa33bc7edfb2883a8c012480cf960125a78883c5aa3b74dac5086b25df5", 0x87}, {&(0x7f0000000700)="0e11d5471b9d3a3b2176a9f5451c74890332d5f3356b6746d8109a23c6998da12cff04ecfbc771d5d7d1a1d16d56c321369010d9ecf3c7e4a8915db490fcccd4c610888ccd887c", 0x47}, {&(0x7f0000000780)="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0x1000}, {&(0x7f0000001780)="24835a50d68fe3ba9cbf7dd5c6b79148c38c5ab2452373a1a590c0c5887e61cfcd2e1f62e376da44570d21bca354fadde3c1535f7b508ced154ce2d379c5dd4fdb6b29caaac45bb8801a11a6d8ee2b69245408f7586327e2fc7f599d1e558bb6394a752cec5aa6afb87a9a", 0x6b}, {&(0x7f0000001800)="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0x1000}, {&(0x7f0000002800)="5dc56c691c280c407a4928cf643fa5b7f3427297ee1f022ebe169f612a1512712e1ac2a0aec676cf05221101c993ad280c8406b4f0f44e6b0a37ea6ff78d9e7959542ee5c4b5", 0x46}], 0x8, &(0x7f0000002900)=[{0x40, 0x117, 0x1, "9dfc032cbb458ba0db402a8fe70a512b8f29758166d367b77ec587aa7b3da3a41210f009ad679e3315b0b8"}, {0xc8, 0x29, 0x100000001, "f96ff7311bd6375ad10feeb4927f2f91b5652809664f3b54e18090b65c5e483d460fc4720f5baa36fc1cee00ef253c08b3efce0eb5b04a59e5d818ed57a0d165f8dd3d9a988f0eb20a53571574bf30c4deef98de1eddcce3f2680ae09af74b9aac3456b1ffa9354bae25cdc15abf45ac122c9b1ad7b40462f2dd9651219f73a49480281f51e11304ed66a90e7d15fbbe5f2d47ea371a6b347760d134ba925a4d3c066d12125864a134f223e50ddecab3ee62cf"}, {0xa0, 0x11f, 0x3, "1b561a38af889c18437c9503b9205b85f56df8c1b52d29b67a6538e1e017812a3143792407799a38135755f3be08a1f97bf9728fdbfba40187d93231f6d70e17ba2c494d798f21cd29c9c315bb939ba395ba44ff813d7eb660eecc0009ad5cc29c2a11d2b3a50905dea241afbc7f8d2703dd2a9a6d48189f7fc7ce6f3b91d7f22fb162be10652abf294619d2ae31c51a"}, {0x70, 0x0, 0x100, "2226a1def97352f9879443500478ed725d5d18f1457a543873491bfea55d6d4e3fab33b666a7fda41124a0c4137d71e8aff46fca98b45203ef6bcb19e7602000aec6a0f3d623a783a8ee1ad77af72333adaa96555b0d18e96f28f0706320b5fb"}], 0x218, 0x20000000}, 0x20000000) recvmsg$kcm(r3, &(0x7f0000000800)={&(0x7f0000000000)=@generic, 0x80, &(0x7f0000000640)=[], 0x0, &(0x7f0000000700)=""/206, 0xce}, 0x0) recvmsg(r3, &(0x7f0000005380)={&(0x7f0000004f80)=@can, 0x10, &(0x7f0000000080)=[]}, 0x0) socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r3, &(0x7f0000006700)={&(0x7f00000053c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14, &(0x7f00000055c0)=[{&(0x7f0000005500)="d3", 0x1}], 0x1, &(0x7f0000005600)=[]}, 0x0) 2018/02/20 23:04:43 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xcf, 0x0, 0xffffffffffffffff}, 0xfffffffffffffd40) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000000)="a8d284bed33f2f245ea1776fcb6e1214152188b012", 0x15}], 0x1, &(0x7f0000001480)=[]}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f0000000040)="cd94e429ea96913ef0e82fcf62792a0881c8ad50aa5eb1f8c415b8f2e21f777e4bd64f644ba63978c7d67aefca581267af973ad9326537c8866cd34c920747499ebc7f1738d3da901ba9895aa3aa12cc8ebef69693e1b616e918e5f36e46770dc832789cf58df307f1c23abfc70f2989fdfdb47cae1b9fa6455bb1fa29e797baae0c7775b662201df739c1c7e15f39bb3da2380f291b0a6d04dca7061f5bd5216b5d627f4414e4105b88ab9c601f0a39a1b0568880f3a2c1e9b8c1f8497015be749cbb81f46ced2727ef661a7843f949d083d754cc024b8c172e8f289a3c1bd68b5a55e9ce"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r1, 0x50}, 0x10) 2018/02/20 23:04:43 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x8) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='sockfs\x00', 0x0, &(0x7f0000000040)="8f") 2018/02/20 23:04:43 executing program 7: mkdir(&(0x7f00000e7ff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000080)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000a9fff8)='./file0\x00', &(0x7f0000ff9fff)='.', &(0x7f00000ab000)='debugfs\x00', 0x1000, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0x0}) mount(&(0x7f0000000000)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='ufs\x00', 0x40000, &(0x7f00000e7000)) close(r0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0xffffffff, 0x8001, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000000100)="07da00683370e251bdb4f3f64e0dfc9215c41c728d7cc198a40c38355a5fb520d8d8392f93a9f2914cd907812bfb47dcf388146fd80e0fc804563a75ee35f547cad4470c03b8b2e516ebe3641d5d1e", &(0x7f0000000180)="0061d4", 0x1}, 0x20) 2018/02/20 23:04:43 executing program 3: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, 0x0) 2018/02/20 23:04:43 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000efb8)={0x0, 0xe, &(0x7f0000001f90)=@raw=[@exit={0x95}, @alu, @initr0={0x18}, @generic, @call={0x85}, @call={0x85}, @call={0x85}], &(0x7f0000011ffc)='GPL\x00', 0x0, 0x1b4, &(0x7f000000a000)=""/182}, 0xfffffffffffffd15) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0}) sendmsg(r0, &(0x7f00000010c0)={&(0x7f0000000040)=@ipx={0x4, 0x7, 0x4, "09cbaf7e23f9", 0x80}, 0x10, &(0x7f0000001080)=[{&(0x7f0000000080)="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", 0x1000}], 0x1, 0x0, 0x0, 0x4014}, 0x1) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000001100)) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7, 0x1, 0x6}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xa, 0x200, 0xff, 0x0, 0x11, 0xffffffffffffffff, 0x3}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) 2018/02/20 23:04:43 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xd, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0xffffffb5}, [], {0x95}}, &(0x7f0000e6bffc)='GPL\x00', 0x3, 0x99, &(0x7f000000d000)=""/153}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x1, 0x8}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)="a7e871d58bc6837c98ea6fa1b3a2dc"}, 0x10) 2018/02/20 23:04:43 executing program 5: mkdir(&(0x7f00004ee000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='iso9660\x00', 0x2082010, &(0x7f00000000c0)="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") perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000496fff), 0x800000}, 0x0, 0x20000000, 0x10000000006, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f00000010c0)='./file0\x00', 0x8) 2018/02/20 23:04:43 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair(0x4, 0x0, 0x100, &(0x7f0000000080)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xffff) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file1\x00', r0}, 0x10) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg$kcm(r3, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000140)="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", 0xec1}], 0x1, &(0x7f0000001180)=[]}, 0x0) 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r4, &(0x7f0000002bc0)={0x0, 0x0, &(0x7f0000002a40)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000002b00)=""/156, 0x9c}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000240)}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000040)='./file0\x00', r2}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000140)='./file1\x00', r0}, 0x10) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hugetlbfs\x00', 0x0, 0x0) 2018/02/20 23:04:43 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x2) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180)) mkdir(&(0x7f0000000000)='./file0/bus\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0/bus\x00', &(0x7f0000000200)='configfs\x00', 0x0, &(0x7f0000000240)) r0 = socket$kcm(0x29, 0x7, 0x0) recvmsg(r0, &(0x7f0000002700)={0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000240)=""/201, 0xc9}, {&(0x7f0000000340)=""/80, 0x50}, {&(0x7f00000003c0)=""/250, 0xfa}, {&(0x7f0000000080)=""/40, 0x28}, {&(0x7f00000004c0)=""/40, 0x28}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/140, 0x8c}], 0x8, &(0x7f0000002640)=""/174, 0xae, 0x4}, 0x100) [ 298.957952] 9pnet_virtio: no channels available for device ./file0 [ 298.983157] 9pnet_virtio: no channels available for device ./file0 2018/02/20 23:04:43 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@hci, 0xc, &(0x7f0000000080)=[{&(0x7f0000000040)=""/9, 0x9}], 0x1}, 0x2) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r1, &(0x7f0000000180)="dec29c84dc05513b5bd4bbb60cd0fed8e8a8a71e5c5a9688cf83fab6f906d46db43f02d3815b1ea872e51d75d28820cce572ca58bdfa65a4d109c06b59ccce5f5d261be317e2f52a79ced9c675367e9ce6e002ac93ed18bbe39f3fe1ebcc38d12a9e153516706db4960b23f54927c0b8956abc874cfcd82877542bfcf4b9798fd79151ab3ee5523f06de4cb074eb15211c6c4847154c92a687beb0ff6d91a68e7dc2d099bc04cb68422bc8ea", &(0x7f0000000100)=""/52}, 0x18) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[], 0x28a, &(0x7f0000000000)=[]}, 0x0) 2018/02/20 23:04:43 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f0000000080)="9b7498bfaee21604c68bac5fd9461800d2059b87a7f8507f41d60583dbbc320734e7c59568cf9658013a35c6a12a205bca13172a01d230c5ff45f8266bb2145e220121d5447e5d7234a5054af54b2c54133d0e7b4b112c10e28b386f05ec3295c8908c36f531b2a4f102a3aa57220539e7fd1235f59fd3547092bd1f85"}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f0000000000)="f2640f62d1adea3f0b31267ea1518e263747ce041094f3661f4e13", &(0x7f0000000180)=""/24}, 0x18) 2018/02/20 23:04:43 executing program 5: socketpair(0xa, 0x2, 0x88, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) 2018/02/20 23:04:43 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 300.681282] IPVS: ftp: loaded support on port[0] = 21 2018/02/20 23:04:45 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b00}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) 2018/02/20 23:04:45 executing program 1: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='cgroup2\x00', 0x0, &(0x7f00000000c0)="7d1d35e6167811b722b0db65f75b0bcc335fda001b8a8df370ddffc65bf4a1038c10ae584ca7b6f0bdc68f308de35f1c691597eff41db8954538d2841ad1544d4e08a9aad00e8fcdb5ca0e680ce8d9d762ba237d3ad6dc90009b0797071f70ddc45d69c427fceaa9b8ae11d304aaf726bbae3ee50aefab9c31c20240cff198e4c55942131ac76b487d61fd735601129ef03119cfa01b98aa35531267b732ac13ba49e662c0bbcfdf83a6a3803c6af8cc34ba9618d4f7da7c48172e9c5bcac392ae0a1b60b8f1a193f6f6785ae48f9e410fe997e314") r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000001680)={&(0x7f0000000040)=@nfc={0x27}, 0x10, &(0x7f0000001140)=[{&(0x7f0000000000)="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", 0x85c}], 0x1, &(0x7f0000001180)=[]}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000019c0)={0xe, 0x5, &(0x7f0000000940)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2b}], {0x95}}, &(0x7f0000000980)='syzkaller\x00', 0x1, 0x1000, &(0x7f00000009c0)=""/4096}, 0x48) r1 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000002c40)=[{&(0x7f0000001a40)="9e90d8d8472b7fc9d1edf1e5642e1f55777b6a96aa28fc237b9ee3b591de75c262b74c9975f7990921201e5f55efdf458739a40d9cda2f9d3edaffb23258dbbbf7fd35c4e6b9764812ce8d48c44252db0cf6dcdbf62eb233c756ac5a0b7182337d71d00908ce39a490e85ec17343fe2ae2f988554bf8eb9ce494f1e06774e49bca072cd7f8b1e11b7dc4fcf6b90ee0c466c94a024373825e26a6d2bcc8beb015706f90a5733beab3247f26b9a99b8114cc9dcaf7e7839b149b36c964e2151e586c98358c390c01a329cefbce76ed49", 0xcf}, {&(0x7f0000001b40)="01b3c7880285a8ead9f4198bbc38e09ce780407aafec5a5385130fbd2272661cb83ff96e54e41c92b5b2cf7ee89789b0f0dea11095c4e333e2519fea300f030de4fef055058937001ca3aca19a9353aad768f0bd1f7a24ce224850852a1f6ba217eb7467c2397a5677b8d64cf6724abee2775e4eee3ebd994d6905f58dae1ce297ce14b58e803a96e69985c9147bc30715a07b33b29203ae7157d56ab359f40909385485a1b9a845448b3aac36f78184fd766e47407687107c54a0c37e78aa277667051e10b2b3", 0xc7}, {&(0x7f0000000880)="4ba3ef0a8d229b6c4d26bf757ab645ec3c3a8c5e17b24fa6", 0x18}, {&(0x7f00000008c0)="cf9397b4c63ba9278cd9608159c4c336a9fce2be15bd0c0ee2408852fd72e32ad8666114e1384946dfa2fe2c150071b9b4", 0x31}, {&(0x7f0000001c40)="4d397710ea4b3e602ae23f91d76380e8d35865ba09af9176e2f9dad8c53cf0d571cf573af2f38d90b27b14ff4073be8004ef6409cf403cbe353b54b20300eaf9ef564e2fdac524a0db9ecf0770cec48fb171e2f7f5014fa2456ca7f56f4ac3bc1b207ec7d224fc5c1278a76bf7bd0c235a3cbfea3269d55d4cacba7015403458522788cbfdb4e869f33e72ab4ba42fd50ea29126e9b3df75bbab55a2ae4b1fabdac964a4e0298c7b7ebb280b124976deb461102f87f89e396fa75c3b4dbf9459c481af6110e642e599187747445571a8420cf24647ac0f9194231faf3e000837279d25fd1d6a8b04427ae1190e2f9499c653079e7382c7dc52592a4adbdcb982ded9dd2f0354c06765f55f02b42c3619bef40b34d8a8fb53d09972e404124d330c537e1f63a430a54280c4d1c049d70471a899bb1d0711e6fd4bb1a0394d7461a9d2ea3280bd89c58637ee1c3a058692e4c94b68ba96fd043cc21e10821fbb1fe23685f2b51774b6bffdaca064c32fe04fd0d34e45bbbb860c0257497b8c82f0563d8d5ed46378d96a30aaaac51bca6b586ecb356d97483c14caa762686b1f54a431eae2ac14d24b17d397ca0a71849a0152823af0d69cd63a613386590188337701ca152415a7bb1b077671f0dc3fcfefab1a342a246105edaeb9f37af6e77556b464c7b1fb05039a9e5c7435e0b9b17d6c285fa953610c8840f150614ea51baa43a8a761f1fa7103c9c12f68ec8f6da3f724811e0de2e302d14285c12aa7ec5fab3046c136bfaea376d0a4b498a901fa48fda5ab3d04b1ff0743fa7abc2b96192fb4a79e5e9064e4702edc79a0ae8942e21c311223bbb6da86a9a7d0f59ed4cb5bda35b3f8f727e67c54f67302078f7848f18ea1468d57af99d571dc5499a1b0a60bc542d34b6e01210298bc390c86dfbb475d9f1121ae14bfe3adabaf14bac2a79da5fa913823dae4d217312dfbd0c68628dfe4fcb617b7bfc90615cd2d9fbb8019545fed32ae4fe1cc2b446524e36f36ecfd7efa72f467d6778bb2253491f6787618e9138e5544605a0598aacbf617e8db4d7a9170c1aff0400abf548b937ae110088936cfe0c8b14b0499d72d5a7cba722fa0ff2b6a1960050feefd4553ef5258346760f37cfb7a1986db33d3e9f951f278f2d1c854d2c2250fa5bccfd19e1f451a103642472ce021522a0e55f2ea20cd2829653ae3bd0eba0ab833228d6220111f86d38a20ab3a885dd4060e5dc9d790b2deaf4cc7c159615809c03614e2f6675533d1ebcfd7746a95bbb4580b49496129cd53b949bab3c13be5319ab658caeec81a29d7a7e503db1db33242f8830d0f583cf79574e6f9f45537ec4dde064b78ddf758b27615635f2dca44ae7c708ecf5f0f1b733eb1a62b47b7c6557b21fd95c160f7d3dd2412803ca77c918d00c1ade4b0314fa21febc2c271b7ff702702ca87614ddc889446ba4a7b43ef8de6fd1c01df250d0941fb37a506210ba45c47cf974447bb47718fd1f6eb2ecc34fe0a878358c965e02bb56e947dc2a8299e5d18a373f8d563f22e375bef5e6e4d3dc67fef6e7243cb881d3182a1cf29003592c82e1a24d63ead7f3e23f648a0c58487a12f2c69b68df2eec04a877bf36d08f91e51e99d5eef3e91fd15f1b2c2305ce09c12933883ead71a6fe452e74b723afef100875db79dbae98f3bdb94bbdd9874fc00ebd5dfb12d8eabab1251060d545d43c351331f7cf03bef67583f7bc526f8d91a2384af620febd53c8164e65e237c5411325b8a755fb33fe880c44c3536685b34d281a5e89d08c02cecbc3653349d67a776e8552a86f202f4f06c88c5f650e2ae83186593475d4dcf18a8e3aa0dff517cee11d45ceb0d267b0a2a057adb48444e91b73c221de81b831b20c0c3ad75227096e71ea94185bb073e49b9bf1279ab9334e3b984543338f6b07bf2e82e4ecf09253d520b7cd321ca59ce2aa6baa8c1682e458ef09eb28e2d203b9b9018dcbb098f1fe6b2070b759b7d5a65ecbffa711022b1f230b264a1a2d2c0846050a2faad49d580b0cbf86d99f3a8d9359307261b65c24075ac75f4486efe211efda99382d476f68becb6ec7fb221aecfe5e41021739dfbe1d55193f8288e535ebc8d4d0deb0f5387d67a8091f1da6f30a885a52164eca5452821ef241a1b7ba5ff2431755da9298bec7825735e2eb5ba6144f6a39f0b5c3c237b473ae03d4a8f106f2dd907368f7af7a78a1714c7255438dd5e6197615085031655de4260a626787109a445659561359e25c300acadc0855a5ad2a2e6893e9503482cbf3eb9e0c2dc000de0106c4dcb0f7eb43a9f08d8e64a4fae2e32469407b47927ec647386ed8a3f06b0e98cff806fa8795bec709a9b9f6014d2f500116876a0f35e2584034ad79de409f715e55fe9bf9001400ec127d092681f8ca008cdfd7a0e691da80fc75b36403f3c01edf4ea98ea900ec3a5a59fd9c0ec8a03e979ac0074fba58eb6c90336f9bfd18d3a73d36684abeabfb03e58a0e0456ffa2ba2455fd3783c4ca92e9a852d7f1c895f2eb75ccbb8d5f8141afb251d4b3d5b5719972438c5653c0918a40847d7bf884d7713e39f795c027087ea89515db7989e65cce30c7cfa2548d08cee91bd22d6b03843ffd5a38e95dd8fd4a5dc26eb4d3269f5cb127f3600e25eec01d0baf810103098f738984703b030a58b842646a4b3ab18de975d1d4916d838c63dc0028f31a12e2f8452f1df4ecf31d8d1beec0caae89cf3c49a1bb01d10bd10f6fbf19f4197237ddf3c17e5977cf56bd2c8c27c691898e06f0cf4293c10f7d9b8a671981ddbefc8d3dc93c362b889c46485cd2c9fa08317b9262b9fdb8261a869e0d23c0bf4ef477ecf60914db13b1458abb1023f9e147639452f4b0f533905e9b6c51fc6230fde527b5271dfb154b5eaefbf9235d522ffcac9d9f4f6bdad7ef99342c8480d0617d65a743521ee28c67be5d2a05d9f0b0b0b2ecdbbbefed4f77561b13e6f19e65dd4e6eb2bcecd75ae537d6367ffd2276719f11e349502c049038650763aab8f692a4034f161265490a1dc1735348c78d2d875e3d614205e7f93bab5c19b5a3630f35e827282f337995e9f11889348f60c71e4f91858bfd9d61e36534d42490e5ff37047dc35786a90b3dc852f3445e0503c1df6f7a8747d024ce3350f4878974c1a0f15cd0f875fa607ebed05a0d15517b4384f1ab1ecf890744e12ccac0f48fd72a596c63a7be2767b5ee1e4a58194e2a6a35464db254e201d50c19761295ea5787953f172dfe5a2247657cdedc39d1d486f2462393be794f526f0ad87206d0d90d98c7f9996976e6b84972b42f40e7a127ce92aff252422864d720d14310690b7f6ed7dfa179fb53de55bdce0b578bad6103395596953a32d6f07c396b62ff320eeea324e9027dd9541e2a790d2cfc82e8f7c3e09062e9b67606465ac476f184c3578545dfea9b0dc4a535426683e42adee84cb420fe2c8578175c1c0d647ccb0007ad6a72c65b5fd098486b73715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0x1000}], 0x5, &(0x7f0000002cc0)=[{0x1010, 0x88, 0x4, 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{0xb8, 0x119, 0x8, "be9ed1efd53bc629dd734f0e5518cd5031750606aeec881c39ccef3ae4be7554004baca4f881808b2c50f94a9f42d56c9cb364197e8ddb03f0e1e47917e0ce5c82c6ba6b7283c90c6ca91043f4b8a3375b558576c4227a3d2d4b8953e688035e87538ddc712afcc3e05118b61c46ffc9c9813f3d646dfd06e6aeeb806b6142f048ea4b58886ab96943d247baa2b11a71607b0882ee00f7930d38d195ec203141d7cf269b29"}, {0x90, 0x114, 0xffffffffffffffa3, "23d23bafe2e96bd01459ba5ddf85b2086dd8faa50cea92ee3ad7886a167ac9c34c694897af39250e8cf3c910703df847d53b2d1776b6ef44983540712189dddf79b49f2bf4f115f8c0d4cc1a26a0d319bdc8c0fd4b3d20adf9134ec4e9e0d71cd09497d384b58b66c1cee82f6a2f8807d511b134539576887b"}], 0x1158, 0x800}, 0x24000811) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000003e40)=0x1) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000003e80)={r1, 0x7, 0x1, 0x0, &(0x7f0000003e40)=[0x0, 0x0, 0x0], 0x3}, 0x20) sendmsg(r1, &(0x7f0000005180)={&(0x7f0000003e40)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x0, @empty}, 0x0, 0x3, 0x2, 0x4}}, 0x26, &(0x7f0000004fc0)=[{&(0x7f0000003e80)="f9f97fe88fd1129ae1cecf9b92448d3168360499607a5f", 0x17}, {&(0x7f0000003ec0)="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", 0x1000}, {&(0x7f0000004ec0)="7de46dc8126cf1813b2e87d7281fd283713c369db05fc2edfbc7d31d0f944138e500c2fbb7", 0x25}, {&(0x7f0000004f00)="ad0307ed2e465ab595a513662b5b5542", 0x10}, {&(0x7f0000004f40)="eca7332fcb00b94f0de337ba0373d7305120f678294445c7aa891d3d362ffbbd39b0ecf8e275b5b879d4b93940f73dc1e962158f0c887e75dde5697190b62595d4a819fef4f193902179e7d8fd", 0x4d}], 0x5, &(0x7f0000005040)=[{0xe8, 0x0, 0x9, "3d33bca407f413f82cd488e11c01f50eaed5af046b0523f07a2c9ce5a42f0d0cbd2afcb8a0c82962301e108e84808b3ac6c3afbf21c542e549f64f86b83ecc271cff233e0d7725ba9d9f9a24a6f5a55336ebb8fb59bf134390e51a6613b182cb4a4d6b72bf5e1f098deac20f099c7b6350ccf7055833ac54d2ff44f0472c4699e5d818f6080251592d77db9584a9156b80984aa505d3a5486f5eec4524fe793c949d316763383c8efd1a477a4f3ab7ec29d23166fa732ffaa09ae37a86f437cad6e84e57fbf13cfffa6334ec6c858dbb63f8"}, {0x40, 0x6, 0x80, "c7cd6cbedafac2a3f6cf98e921b9a9edd1db190ac9bfd01fac041b0a9b9a66f450566b9c2a219beab0e08ace6d"}], 0x128, 0x4000004}, 0x80) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000051c0)=r0, 0x4) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000051c0)={0xffffffff, 0x9, 0x8}, 0xc) r3 = perf_event_open(&(0x7f0000005240)={0x2, 0x78, 0x0, 0x3, 0x8, 0x5, 0x0, 0x4, 0x80000, 0x2, 0x91, 0x6, 0x3000000, 0x3, 0x2840, 0x0, 0xfff, 0x80000000, 0x4, 0x0, 0xcc, 0x400000000000, 0x9, 0x401, 0x1000, 0xff, 0x28, 0x3ff, 0x8, 0x1, 0xffff, 0x4, 0x58c, 0x1, 0x1f, 0x6, 0x4, 0x7, 0x0, 0x80000000, 0x6, @perf_bp={&(0x7f0000005200), 0x6}, 0x8010, 0x3, 0x9, 0x7, 0x3, 0x9, 0x100000001}, 0x0, 0x7, 0xffffffffffffff9c, 0x3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000005380)={r2, &(0x7f0000005200)="a1b3c3761dc263787fc3709e11b9e1a317858ed3d6e24e0f212799976083c0b870b0bac214db5d19e6d20826bbce4bdfca27981482a84d6024a2d7e325935b39207f9ae7b11e9e886e4b2f72626c55d48e230874c414a0b7ed5ed5afc8a15905b02f2d6d22e8893f9c87bfe3359cd5472a34b20694ac711b389ffbbb497d2d6b86d18c54beeff7caf101a8363e1a0d2c96ec3fbbb365acce2eb99251d250f9d6861768135e8277ef8035251413eaf9f1c23eca6666aea0644fd4e5250ec1e0", &(0x7f00000052c0)=""/170}, 0x18) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000051c0)=r0, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000054c0)={r2, &(0x7f00000053c0)="de87c2", &(0x7f0000005400)=""/184}, 0x18) 2018/02/20 23:04:45 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x40000000000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400, 0xfffffffdffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x2) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x3, 0x400, 0x20, 0x7, 0x0, 0x6}, 0x2c) socketpair(0xf, 0xa, 0xfffffffffffffffc, &(0x7f00000000c0)={0x0}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000011300)={&(0x7f0000011000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000011240)=[{&(0x7f0000011040)=""/226, 0xe2}, {&(0x7f0000011140)=""/167, 0xa7}, {&(0x7f0000011200)=""/46, 0x2e}], 0x3, &(0x7f0000011280)=""/69, 0x45, 0x4}, 0x0) socketpair$inet6(0xa, 0x4, 0x2, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x6) bpf$PROG_LOAD(0x5, &(0x7f0000011340)={0xf, 0xb, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x8}, [@generic={0x1f, 0x6, 0x11, 0x3}, @map={0x18, 0xa, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r2}, @call={0x85, 0x0, 0x0, 0x18}], {0x95}}, &(0x7f0000000180)='syzkaller\x00', 0x7d7, 0x23, &(0x7f00000001c0)=""/35, 0x41100, 0x1, [], r3}, 0x48) 2018/02/20 23:04:45 executing program 5: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x5677c239e977853b, 0x8, &(0x7f0000000040)={0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r1, &(0x7f0000000080)="4c2f6fe62b6329669468f43c0b2fb8769d14bf3de45f99d72ba3bbd4fb78eb1d146211af3a95976058d6b9a1a0e47946eae23a32d26a752dfe2e43f73608f8552d1625bce5ef", &(0x7f0000000100)=""/132}, 0x18) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) socketpair(0x28, 0x1, 0x0, &(0x7f0000000040)) 2018/02/20 23:04:45 executing program 6: socketpair$unix(0x1, 0x4000000000000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000280)='*', 0x1}], 0x1, &(0x7f0000000000)=[]}, 0x0) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000000)=@rc, 0xa, &(0x7f0000000240)=[]}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000015000)=@can, 0x10, &(0x7f0000015000)=[], 0x0, &(0x7f0000015000)=""/23, 0x17}, 0x0) socketpair(0xb, 0x8000a, 0x3646, &(0x7f00000001c0)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f0000000880)={&(0x7f0000000200)=@sco, 0x8, &(0x7f0000000780)=[{&(0x7f0000000240)=""/167, 0xa7}, {&(0x7f0000000300)=""/22, 0x16}, {&(0x7f0000000340)=""/175, 0xaf}, {&(0x7f0000000400)=""/242, 0xf2}, {&(0x7f0000000500)=""/29, 0x1d}, {&(0x7f0000000540)=""/186, 0xba}, {&(0x7f0000000600)=""/100, 0x64}, {&(0x7f0000000680)=""/222, 0xde}], 0x8, &(0x7f0000000800)=""/102, 0x66, 0x1}, 0x0) recvmsg(r3, &(0x7f0000000140)={&(0x7f0000000000)=@ethernet={0x0, @empty}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000040)=""/139, 0x8b}], 0x1, &(0x7f00000008c0)=""/251, 0xfb, 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/02/20 23:04:45 executing program 0: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffff9c, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r0, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x2, 0x4, 0x6879, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) 2018/02/20 23:04:45 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x0, 0x9, 0xfffffffffffffffc, 0x4000000000000011, 0x1, 0x4}, 0x2c) r0 = perf_event_open(&(0x7f0000000080)={0x7, 0x78, 0x1f, 0x3, 0x7fff, 0xe1, 0x0, 0x3, 0xc8, 0x9, 0x8, 0xffffffff, 0x1, 0x3f, 0xc0, 0x9, 0x80000001, 0x5, 0x1ff, 0x1ff, 0xbf44, 0x9, 0x6, 0x2, 0x1, 0x5, 0x7fff, 0x407, 0x42, 0x2, 0x7, 0x10000, 0x3, 0x2, 0x121f51cb, 0x8, 0x81, 0x0, 0x0, 0x101, 0x1, @perf_bp={&(0x7f0000000040), 0xc}, 0x8, 0x9, 0xe76, 0x5, 0x1, 0x6, 0x5}, 0xffffffffffffffff, 0x8, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffff9c, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) socketpair(0x0, 0x6, 0x400, &(0x7f00000000c0)={0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x7) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1, 0x3b7}, 0xfffffffffffffdc9) 2018/02/20 23:04:45 executing program 4: 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_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x9, 0x9, 0x880, 0x11}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000000080)="ce29404a54876c64aefa641bf713dcd736c816718348c1f9a5b9874c222a3a44fd961b7f582394df49798187624e31b412dd87260563a0b9d9169dedf6cc5015af1eb5663f88cfb127939f8759a4eef097de85ee1784a430950dfdff5f41b50bec0df22d02e2c4f4d42308709fec52abdbe3164b63eb90ad344e2129112bdfb1065a81897f997ebb6e316e99ec8ef47d50397d51daad8a4144557473686d8b", &(0x7f0000000140)=""/242}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000100)}, 0x10) 2018/02/20 23:04:45 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000001c0)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) sendmsg$kcm(r2, &(0x7f0000000180)={&(0x7f00000000c0)=@l2={0x1f, 0xffff, {0x100, 0x4, 0x4, 0xdd4, 0x9, 0x5}, 0x4, 0x4}, 0xe, &(0x7f0000000140)=[{&(0x7f0000000100)="420eea089d2bb6aca392ee4029f42290909b9e19407da8d5d3531d2060c069", 0x1f}, {&(0x7f00000000c0)="6fe97bd77b8045ec7e901ff2d850bcffc0779dd7e978f3288a94c93d3da64699f896d57d31d6f473ea9cb2d9b18f06e411adb27ebd256ea071cff10a1ae080cb46729a2bae1c3d5845e9e870d61ed142cb030365554452ecb060a0b69aabb3ac05d07ff238df294322ae02ab4b1610359f9aa8133130429d4ab142e12c2f0e870620ba75955f0c2f97985444e9b15e4d25ad6a22321997a2f317292e5069892e6e7d8381a9b47504167848f46840e793691fd61cee2437339ce1943e4800d59574a4a201dc243458e66bcb09ecc14b9eb1ab86aa02b1a49fbbb5e57f79de5ed52dfc8750a23d37e553afec9c", 0xec}, {&(0x7f0000000300)="946ceac4dbc564bbe63a87f10aa93e8b1285ae54345e794f2defa5a76a6f696a135ffafeb731a189e851d5586882adfccdf7d69d079d72f00ffb47fb728d9ba66b6e96e2408d2b42aaf91ee2c36d88f07411d3bd49e440c0663e910ab4b7635df49a92b2ba178cab90935a5888d9a1f0ed715e63ae38b967ac0a1f5d745bff800d7468d4b00299db5f", 0x89}, {&(0x7f00000003c0)="1b7a3666e12fe42c7916f12b5fcc9e670e43f1eb4790c778a8b3b16b0dbaf0be36d9642d819573dc4ccca5d7d2f0ecaf1d99beff0bc7133e3cbc2fd0a7802fb52dbfa16ac7859eda1640098b30f78639d75eba686d8a6acdb7d548df697c614d095ef3595bf0083b4126512b3504f9164de6c7c6c3b250b3f654e0272edd62901c36153879181e6357602379841ff3e0da2f8f1532a9c43d8507ae350ccc37e53176f6d5f0a3ad2e82518d7149e9", 0xae}], 0x4, 0x0, 0x0, 0x20000000}, 0x48000) 2018/02/20 23:04:45 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000eed000), &(0x7f0000b88000)}, 0x20) gettid() bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f0000000040)="40e88023d276c55d07a4a186feafb12f4597b9be9c6d4a6c4100f59d133056cff1f2966d6d15fe9cd0fa41ee1f7e7c215029197747935a834eeaf7ae79476941c3c33ef75b975204e68dd30bbd8d5af63caaf2be83c5a344794d12cce5c82d3ce06fec8b4303306f06", &(0x7f00000000c0)=""/230}, 0x18) 2018/02/20 23:04:45 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x7, 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) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000010c0)={r0, 0x0, 0x1000, 0xfffffdfb, &(0x7f0000001080)="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", &(0x7f0000001080)=""/11, 0x8d, 0xfffffffffffffffe}, 0x28) 2018/02/20 23:04:45 executing program 5: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x800, 0x2, 0x74, 0x1, 0x0, 0x10001, 0x80000, 0x8, 0x200, 0x0, 0x5, 0x1ff, 0x47, 0x48, 0x6, 0x37520b27, 0x5, 0xf30, 0x10000, 0x6e25, 0x200, 0x2, 0x8, 0x4e, 0x7, 0x0, 0xec02, 0x23e, 0x43a2e7e0, 0x1, 0x7, 0x0, 0x6, 0x9, 0x0, 0x9, 0x0, 0xf5c, 0x2, @perf_config_ext={0xa6, 0x10001}, 0xb16, 0x5134b684, 0x1, 0x7, 0x8, 0x8, 0x8}, r1, 0x9, r0, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x8, 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) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x8001) [ 300.797054] rpcbind: RPC call returned error 22 2018/02/20 23:04:45 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x1}, 0x2c) 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_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000000040)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f0000000200), &(0x7f0000000240)="13"}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r1}, 0xc) close(r2) 2018/02/20 23:04:45 executing program 7: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) mkdir(&(0x7f00000045c0)='./file0\x00', 0x0) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='rpc_pipefs\x00', 0x0, &(0x7f00000002c0)) 2018/02/20 23:04:45 executing program 0: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='msdos\x00', 0x80000, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xf, 0x6, &(0x7f0000000080)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5}, @ldst={0x2, 0x0, 0x3, 0x2, 0xb, 0x6, 0xc}, @alu={0x4, 0x7, 0x0, 0xd, 0x8, 0xfffffffe, 0x9}], &(0x7f00000000c0)='GPL\x00', 0x1, 0xc5, &(0x7f0000000100)=""/197, 0x0, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000280)={r0, r1, 0x0, 0x3}, 0x10) r2 = socket$kcm(0x29, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x3, &(0x7f0000008000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000040)="73797a6b616c6c657200ec4e003279914925ef137316d1f17a4641ddd03b8547874235c3d4ed0b90439694385d8a098d0e3e1c0f163dc989dae4e9264f6bf8a048643ef2b7bf23595f4d63bf81d05332b6bac249857d84626aa816c8f43acd054845a28042", 0x7, 0x7f, &(0x7f0000008000)=""/127}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xf, 0x1000000020, 0x126, 0x2, 0x1c, 0xffffffffffffffff, 0x8}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x17, 0xfff, 0x70, 0x2, 0x0, 0x1, 0x7f}, 0x2c) recvmsg$kcm(r2, &(0x7f0000007f80)={&(0x7f00000079c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000007ec0)=[{&(0x7f0000007a00)=""/249, 0xf9}, {&(0x7f0000007b00)=""/143, 0x8f}, {&(0x7f0000007bc0)=""/128, 0x80}, {&(0x7f0000007c40)=""/229, 0xe5}, {&(0x7f0000007d40)}, {&(0x7f0000007d80)=""/95, 0x5f}, {&(0x7f0000007e00)=""/150, 0x96}], 0x7, &(0x7f0000007f40)=""/50, 0x32, 0x3f}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0xb, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9}, @ldst={0x1, 0x0, 0x3, 0xa, 0x1, 0xffffffff, 0xfffffffffffffff8}, @alu={0x4, 0x7, 0x8, 0x5, 0x4, 0xfffffffe, 0x10}, @map={0x18, 0x5, 0x1, 0x0, r3}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x100000000, 0xe7, &(0x7f0000002f19)=""/231, 0x0, 0x4, [], r4}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f0000000180)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/20 23:04:45 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0x14, &(0x7f0000000000)=@raw=[@generic, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @exit={0x95}, @exit={0x95}, @alu, @initr0={0x18}, @jmp={0x5}, @initr0={0x18}, @generic, @initr0={0x18}], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x8a, &(0x7f0000000000)=""/138}, 0x48) [ 300.852300] rpcbind: RPC call returned error 22 2018/02/20 23:04:45 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x3ff, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x140]}, 0x2c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) 2018/02/20 23:04:45 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x6, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x8, 0x80000, 0x1, &(0x7f0000000040)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) r3 = perf_event_open(&(0x7f0000000080)={0x5, 0x78, 0xffffffff, 0x0, 0x8, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffc, 0x80000, 0x6, 0x1ff, 0x3, 0x7, 0x81, 0xffffffffffffff80, 0x3, 0x4, 0x5, 0x1, 0x1b, 0x2, 0xae5, 0x7, 0x0, 0x9, 0x100, 0x9, 0x7, 0x3, 0x1, 0x3ff, 0x81, 0x1, 0x20, 0x7fffffff, 0x8, 0x5, 0x9, 0x0, 0xc23d, 0x1, @perf_config_ext={0xe81e}, 0x10, 0x800, 0x10000, 0x5, 0xfffffffffffffff9, 0xda, 0xc78}, 0x0, 0x6, r0, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r1, 0x0, 0xe, 0xb6, &(0x7f0000000040)="000000000000b973b4d6dcfbf56a", &(0x7f0000000100)=""/182}, 0x28) 2018/02/20 23:04:45 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x3, 0x78, 0x1, 0x1, 0xffffffffffffffff, 0x49e7, 0x0, 0x0, 0x14004, 0x2, 0x400, 0x1, 0x4, 0x0, 0x0, 0x3, 0xb12, 0x8, 0xa006, 0x76, 0x2, 0x0, 0x3f, 0xfffffffffffffffe, 0x7, 0x7fffffff, 0x7f, 0x5, 0x6, 0x5, 0x8, 0x1ff, 0x1, 0xfdf, 0x5, 0x3, 0x0, 0xffff, 0x0, 0x3800000000, 0x2, @perf_bp={&(0x7f0000000000), 0x2}, 0x900, 0x81ca, 0x5, 0x2, 0x1, 0x800, 0x17ca}, 0x0, 0xfffffffffffffff9, 0xffffffffffffffff, 0xc) r1 = perf_event_open(&(0x7f00000000c0)={0x4, 0x78, 0x81, 0x1, 0x7f, 0x8000, 0x0, 0x4, 0x40, 0x8, 0x7, 0x6, 0x7ff, 0x5, 0x1, 0xf6b, 0x4, 0x8000, 0x8000, 0x5, 0x3, 0x2, 0x36e8, 0x0, 0xfff, 0x7, 0x89, 0x20000000, 0xffffffff9c78958d, 0x3, 0x6, 0x5, 0x7f, 0x4, 0x7, 0x1, 0x8, 0x20, 0x0, 0x2, 0x7, @perf_config_ext={0x1b5, 0x2}, 0x11000, 0x1, 0x3, 0x2, 0x5, 0x100, 0x8}, 0x0, 0x800, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$inet6(0xa, 0x3, 0x5, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000180)='user}\x00') bpf$MAP_CREATE(0x0, &(0x7f0000214fd4)={0xc, 0x4, 0x4, 0x8000000000006, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9) 2018/02/20 23:04:45 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x20) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000009000)=0xffffffffffffffff, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000001300)=[{&(0x7f0000000100)=""/233, 0xe9}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/234, 0xea}], 0x3, &(0x7f0000001340)=""/183, 0xb7, 0xffff}, 0x3) sendmsg(r0, &(0x7f0000002a80)={&(0x7f0000001440)=@ll={0x11, 0x1e, r1, 0x1, 0x1000, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14, &(0x7f00000028c0)=[{&(0x7f0000001480)="2f3f87572d4a213916d37d2977438df075c64e447a986125e06fd6c5b604056f55552ae54fb2c20fe3eb69f68d1d042887ba7a2bbc817c8ab387d4be8909fa409e5424c1b2e8ec8335f4ce54ec35295a977e0d1b21d0ea8ed28a4fa4612e49fac848967c9a98b28c0c1214530df6db", 0x6f}, {&(0x7f0000001500)="09a6192589b5f2185ed77b3005176ecdd12a3f8fcb69b88a9809394c1c34e88568aad3576954ec9f6dffcb1d981d9ada0df654083bdd4b173069917004079f723137b31bf15103c2acc19b980e3475efa0800511fbfab97e522e37f2b22c23f27c3a30a3adc12261f4bf433f46aed772aefbea7d5f6aeffcb35d4f3c695f6ef5438ef8246ecfea15d6c174670b58f1b96cd0799e1a45d2968695912db4ba4f2ed87f4a23f52be1e6108a3fce4c497f1bf5a14559de98290a904b31c31c2051d14ec65e9d72", 0xc5}, {&(0x7f0000001600)="651211ff87db4ea9b42f64ecb80422e776c0102e6a07b3f1e6445d5131e6a0a49ebdf0fe6dd8c94ee08812b4fe2ec424d758e2c93c7e5bba43ff76fe0932eb6037db6db316c55d3153b3b489f27d289172fc0365d2eea7e78a555b4700801f3969b3c35aabf33ff427846a2a6bb064c37ded3a6472f347be716bce87972763498788084a7c616c183eb90622662f5be6c0ab01e0b8370f172797f6ae29c84012b87de5cdf72fc4daad50001e72aceecec5ff1aab95154a1029d1a142a96f", 0xbe}, {&(0x7f00000016c0)="edc1a4f71a1cc6305d85d6cbf5ef98b26d17b22a5846d2eb9a667392691bb9c038227b5d893b89d1c58758a750d9452d4d27cfbb8903e75091b186a1fb4c17c171698c6a74c306647ffd38216b54052b434e0c4a24fbab69943b76d51ec4c8413e233f12c5", 0x65}, {&(0x7f0000001740)="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", 0x1000}, {&(0x7f0000002740)="75e9c5f1c6383be4bb7432e6d4e7aa2d14045bdfd4e9a5520d395f253057547d0f514aea2349d1a88a15e303d06fbcce1de5d6d9bfd4d29971298516d275ef225c8e88920151a85ea9073c793338c849dccf9b53f39af3a5d7f928fbe5eaa618d3ce9c79c819d7c40b493edd1d32980b0fa760093749039b0025fada587fcebb3fa495ac71e40b2bc426", 0x8a}, {&(0x7f0000002800)="8aeb1135af0d2a71d54d354c68d5fb979746e3a95586672ad476f48651c9df1618ad9b170d86cb108b403a8e89776d61e064ec45317c021b6eedee49ff9aac0291349ab667a8bfd60ca648ea6312869d84eb86c1b3f6acb510749497731b2eff37b94318e5577ac26d799a81c0c9973d441e045567cba6372e2a57456fb6f962bebefa7ffad53cf59cd1196f5192eee1adb90eea71f46c600ad072bcb774191484785e02202877e76bae9823b5c9ed6e3c", 0xb1}], 0x7, &(0x7f0000002940)=[{0x90, 0x1, 0x8, "331bb5016e01d3f7043d72ab3e26d4af198b1da34f69e4efc90f66de0d221ceee58b2ef43e127c2a652cd01dcaefb0f62bbff4d9aa89c7ff6d5dd930bb733898eae9f9b83a482152ba887e14f969899e1ec404c28bee8274321f79d9a8902e070a2b1fda2eb1233e3aa19c8ec328b8e4fd1293e57ed943195c"}, {0x90, 0x119, 0x5, "0fd4f15d6880a27f2b66d7d9e28d833e2957a23816c08f70ad163c7e1ece8c618f3ff717f64ada4d2d652637f52493635df4ae3abe7d87b98eb7975bb0ac22e6cd5dc793fb8aee9020caa390062ecd6883ca60ca72022a6a1b61f630f1a9eb0a00e66e2e0d2f0a5f3a3c57335771848c990eb3273ec451a605d7af2c51402856"}], 0x120, 0x44}, 0x20000000) mkdir(&(0x7f0000000080)='./file0\x00', 0x20) [ 301.854774] IPVS: ftp: loaded support on port[0] = 21 2018/02/20 23:04:46 executing program 6: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000080)="d3552dab713f96ea78484b2cb40544f3961b7b61bf39ba51e9fb94f5a6dc3eef5e0dc20c733c79b659e671f6861c"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x97, 0x18, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r1, 0x28, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={r2, 0x4, 0x10}, 0xc) r3 = perf_event_open(&(0x7f0000000080)={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, 0x0, 0x0, 0x80000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x3e8) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000440)='./file0\x00', &(0x7f0000000380)='./file0/bus\x00', &(0x7f0000000100)='proc\x00', 0x0, &(0x7f00000003c0)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='./file0/bus/file0\x00', &(0x7f0000000240)='ext4\x00', 0x0, &(0x7f0000000280)) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000100)) r4 = gettid() bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={r2, 0x40, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r0, 0x28, &(0x7f0000000140)={0x0, 0x0}}, 0x10) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x6) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={r5, 0x4, 0x18}, 0xc) r6 = perf_event_open(&(0x7f0000000200)={0x2, 0x78, 0x1, 0x2, 0x3, 0xc18a, 0x0, 0xff, 0x8000, 0x4, 0xffffffff, 0x68, 0x8, 0x9, 0x3, 0xffff, 0x5, 0x28000, 0x9, 0x9, 0x3011, 0x19b, 0x101, 0x1000000, 0x4, 0x2, 0x8, 0x3, 0x3, 0xff, 0x1, 0x2, 0x1c000000, 0x0, 0x8, 0xfe13, 0x0, 0xffffffffffffffc1, 0x0, 0x8, 0x2, @perf_config_ext={0x6, 0x8000}, 0x9000, 0x0, 0x8001, 0x7, 0x6, 0x313, 0x8000}, 0x0, 0x5, 0xffffffffffffff9c, 0x9) perf_event_open(&(0x7f0000000180)={0x0, 0x78, 0x928, 0x7b5, 0x5, 0x800, 0x0, 0x2, 0x2000, 0x1, 0x0, 0x2, 0xffffffffffffffff, 0x400, 0x8000, 0x2, 0x8, 0x20, 0x1, 0xdba2, 0x1, 0x1, 0xffffffff, 0x1051, 0x20, 0xc, 0x8000, 0x3, 0xff, 0xfff, 0xd6f7, 0x7fff, 0x1, 0x3ff, 0x9, 0x9, 0x1fc, 0x7, 0x0, 0x99, 0x5, @perf_bp={&(0x7f0000000140), 0x1}, 0x8000, 0xc39, 0x81, 0x4, 0x1, 0x768, 0x8}, r4, 0x6, r6, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 2018/02/20 23:04:46 executing program 0: socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', r0}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x68, 0x1000, &(0x7f0000000140)="5a520de03aa443722b16108e9b2f241c92d649b568c2df67c3a16f1f3947a5a626c62b28e2265aa9e24c3345c4e511226a46acaec8f0253c4d4aa98601b7186ff4c6f055e59e567895af0c79012191efd36224b3c0716f6a0de1cf887cdb38f356a5ff6bebd5f3db", &(0x7f00000001c0)=""/4096, 0x0, 0xdf4}, 0x28) 2018/02/20 23:04:46 executing program 2: socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) recvmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[]}, 0x1) 2018/02/20 23:04:46 executing program 3: socketpair(0x10, 0x0, 0x8, &(0x7f0000000440)) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) recvmsg(r0, &(0x7f0000000080)={0x0, 0xffffffffffffff9a, &(0x7f0000000040)=[], 0x1fa, &(0x7f0000000000)=""/251, 0xc5}, 0x0) sendmsg(r1, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000000c0)="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", 0xe4d}], 0x1, &(0x7f0000001180)=[{0x110, 0x107, 0x2, "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"}], 0x110}, 0x4040) 2018/02/20 23:04:46 executing program 1: socketpair$inet6(0xa, 0x6, 0x3f800000000, &(0x7f0000000000)) mount(&(0x7f0000000140)='.', &(0x7f0000000180)='.', &(0x7f00000001c0)='tmpfs\x00', 0x0, &(0x7f0000000200)="eb810de94c00d3d4475fa5c836c7d5922c9fadcf00ece349f9867b60a73dcafba4a7e6394a863ceb01826747db4e9750ac249d8b49eb58c1beecb3181f33ae8d924f6c79fec4d3480db5353ec18b1aac53d8cef942728c443eb1b7ba8d70bda0f2d797cc4458fc943225bcf190b5b33a52af237113c693c75fbd5769ee1d92e238fe42b5d7a91dad3e82fb3413ccaa603fc71b70bc131dbc9c149278d0ac44711506e5ff05f8328566a9bf7b824a623e19bb25a85aeb25955f4cf71f74ccf32c95a7db617130b0e6f632cd70947ef05cf4574984d92e5d088e1fa416d023e04b04ab178dff3d6ed187694c62fd273135e9dcb95dc7ceb5514759bb96be16e9730854097fdcec94d848bbd4fb18a21b73d27f73f166e6bdb0645c735d80f6cb5d5de681e3e1c8ac8a9cde215acb2c0e64bd3883dec917d16be91a4b38d1e2026e313983ce075b3c8de1e87df23445e6d7a77fd798634ec035b26df3f16429b12260056b518c74593a71ec8cc026eb02f58e08d141fc860206eeaafbdecdec0f3d") mkdir(&(0x7f0000000280)='.', 0x0) 2018/02/20 23:04:46 executing program 5: socketpair$inet6(0xa, 0xf, 0xffffffff, &(0x7f0000000000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000015d00)={&(0x7f0000015c00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000015c80)=[{&(0x7f0000015c40)}], 0x1, &(0x7f0000015cc0)=""/58, 0x3a, 0x1f}, 0x120) sendmsg(r1, &(0x7f00000167c0)={&(0x7f0000015d40)=@hci={0x1f, r2, 0x3}, 0xc, &(0x7f0000016280)=[{&(0x7f0000015d80)="ff3e36360fc7f40af71a06a75a8ac4ce73c8efba28ca4447b90829177042fb49246fc3df62c242ecd8c60e9dae944d15cdaf", 0x32}, {&(0x7f0000015dc0)="50b401e8cc679846c41583186d6e25f8c1e1faa512e4e9a3c45d7082a107220e87d7fe67505efe5744699cc096cedf688c517f9eca758f0b35d2ae64ba707245a3991befeb6b028aaaab5ceb8813b4bd4fc09222f1d50ccebb9fd386d25db339362e7872e0d3c85a4ec79cc223567d3a2ad3e92cdba47a0202754fb0d9c9e3dfe294655f0c86ac4d8c4be4070a6ab3a21c7cb05b830261bb32c6f765e13cc5bc", 0xa0}, {&(0x7f0000015e80)="12a3381e9293f5f6a14c89204c28135b864fa4f0bb3d2b425cf5e1748f764575c73dce1e2defa939d45fae0cc47b16d85f30eba394959afc190d4a2a641f68f8aa0e640f38d729102657b775f5abe627bbe0551eb8fbdd9fd33ab53dd2dbba103eb7d85819f9be36cca678197dc20ebb80c8618d8066685265464a41d4ef18e34e8ac74b29bddbb7150cf64d0322f497294ecde37a79b213db1659775347360049c5eb3b3ea18cbd53d9c50d53d8b3aae2658ea2ee5a2c5a67a66d9ba646c0f6c76450ea7964cc4576f71889c8072679", 0xd0}, {&(0x7f0000015f80)="853751c815445d4f7b8976d7b6783cbf1da235c03adb56cc9017d4b28dce135f475b9af60a364b56e8b813b8f8b0d3667023c62235416cabdbe4fc4457b78cf5d29255b9b81d5c7a6edca0f96b59c70d39f76a2d641f87f976f472897fc55306c00970cdbd48beafa006430a3c52423aea67253e3661be8722b0fbe53639b77c90fd26ce74ae646326b184969def961340a07b3e3365ff6491966b1552c926107595748d333e5811", 0xa8}, {&(0x7f0000016040)="555b805b8af72bc229e3e35d8565858178e3b60cee46a4cdf28448a08589d4e6072bec39dee257f6faebbbae5dff861c56b50a78ed228cfad9ed36dad321898dada48db592aecd27e9b370af73d51492946827bb9bda48398e3dc23cc718ff3a984fde24e1e506838e9531b204f41d5af2032935170735acae6b93e840103c035c774ca9bdffcb4ae644a26621d46a9c7562788ad3c53c7df181c208c73e098f1e3372d0296cc89aeca38154e080d0eb16cacd5586a3b2b3fa6ca3b4cf61c2", 0xbf}, {&(0x7f0000016100)="551ee4245f8c6c56fd19a14fc91953a96086ecaec63c4c2358052ec69fc3e76d94b548ddef9b23911bc415fbee8472d997f2243e3b03fcdda7818f5ae1d9200cb08b1906f42ea3841ec6079e061e403a6b33e08c759bbf58c3dffd6bcf8fe9a0e0dc601b5255dda51c946ff83cfec991ee53a81a33010ff1d88b8fe8123d58f811c54830c57aa6f3972302814b3a064fbc5f0e7df33c4e8d5205d5f6be17e981ac4c7645622572f769f4d849be66025d8de70873aec881fc40a90dc85e6b70a2280372fb0342744d3a28e7c2051d90dc10212e", 0xd3}, {&(0x7f0000016200)="a2baa5129f090d8e7011e3355840ef24afb5e2bec73900dfc8d19644ad0778aea3196202e7dfa35b0947c3cd430a14a345e8743448f9805f78970c612332446cbb2763603365f838812d0b", 0x4b}], 0x7, &(0x7f0000016300)=[{0xd0, 0x114, 0x365be312, "2bc44b413daf82f0dd4939219069ca246c45f1ba3178326e2941c60889d1d54caa8c76de1fc7fe9f70426684b63e0d624a76be761a76ddc0fe8f249d858e7f8bced71a94ddac507bab19caf9d31eee82602edde9bc5ad47d4e243d8af47aa9a86e4adbeb59a55aee3326d67c14fc0a8f62d017ea05a9b6653171af8a3b7b3f8fcd38b93abcea3018f6400a7a611ea46d2e4ac7c6eacaa5c36db8ef060c4f7bc225ada1f09488fd1b618315fb084c92cb3569c5b4dddc728b6d15c212df222004"}, {0x108, 0x118, 0x3, "a4fb8f51ff1a612175688eec7f3232af94b4ecd4c1b5fb4aec035a11494ff353081d880abd63d40e590ae1310fb7a16b05c7543a62d5f690842ce51e8f9bdb84316161b0e331a2f39d9575ae064a6f935f9e19a16155e1ee3a9a785de42b2cdacdf695694b2ba9a2c8709b3dac34549d8ae3b64dd092b7c2d0636c3d57c3001904bdeb3d4875ec1f8320f78478cfe1976f2ec5e85791c81a53521c24c056b124cfb4986bcd9ab658f963e2e08848df0df92e7583323c44fb95b0a35fa0690f28116e1b59cb64e06faa99d58d11c7d5348baf02b65fe7355c81f2e1faecda979bf848d7194aa773d3ebf6d1b60f2ef1b3848696"}, {0x100, 0x13f, 0x3, "b8d0f60ca2b1c68135563faa55a7e77c444db70277ef087ddc3db5002f7358a17d4a3f3258244e5ffe5d54bd9d2e7befdf8e274e3fe53087192dd3c95cb40b0fd5e3aa74b82ce8c51c09ce447e994c6a624179b5c8e7a0a50d24511fad717b3e4274aba819af3144ae1ba2cca06122c676f5e2e2380ac5fbb508f8d397b5d0f0dceecffe9e59d42ab68a265a3358b375978dc109a1b16bc55ea60668ad2bd090bf2fb37bfd0d0c0e8494572e80f3ead83d69411a4442cfd883a9de28b921737ee4b3919486bbb90cca1a3c61679e4daef3a9d95632b7893f7681dd8d73eeff858220a5e248643a6aae3cce"}, {0xe8, 0x115, 0x3, "4f7610fe611789019a9251d2b5b39f7f7ded5e7e5c718dfc26330f86dada6a003d208757a096b261de62f22530c1b6ce68a7e2786de8625eaeccc5025805c53ff4865b701e214377f82b21f383a9abe565f6a05f3771771eeef804aeeec31cdcdf54670c372294dbbc625bdad63e4f2e918c5783ce41266812042aa7f306b28c56f86b9620a87eabd03359b7f19115a72cc5bf9a3f9d7d252a3ec3c68e2286b949452601df65ba15267bbf64fc3f46e07364f175fc0ccaea322085956a38a7846b68c084084de980428995eabc0db26a152fde33c54305"}, {0x38, 0x100, 0x6, "4922de3d7b6c5b38eb3c1fc675b6d780c3ee51bf24e31dc56ddab26dfd9cb6568f6e937f8d"}, {0xc8, 0x0, 0xb12, "d7beef0b5a46fe84cccf96cd4a6342df1d566da76de0a955f198eff58573408e4fe85d8c2c45b4183d4a2881b1b498c85481791466313978f87438d643fb96f504b44c23a3a7dabe3b7f047a1920ee8d7e21a03da95c2feee504a660b44452331ffebdb41f9fd8287364d3cadebb2c6b468d87f627e3a3b2523682cb4166b1eaaab608c49b985e39f881989c22192fd4008e1c4f4aac5208d4b37cf277e8a2c2188aa59a2bd01c579f30874b9de55405c5849ee7784a0d"}], 0x4c0, 0x4004}, 0x80) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg$kcm(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[], 0x0, &(0x7f0000000100)=""/31, 0x1f}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@can, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/8, 0x8}], 0x1, &(0x7f0000000180)=""/14, 0xe}, 0x40000000) recvmsg$kcm(r4, &(0x7f0000000500)={&(0x7f0000000240)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x3a, &(0x7f00000004c0)=[]}, 0x0) socketpair$ax25(0x3, 0x3, 0xf0, &(0x7f0000000200)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r4, 0x0, 0x1000, 0x1000, &(0x7f0000000540)="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", &(0x7f0000001540)=""/4096, 0x3, 0xfff}, 0x28) close(r3) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000280)) 2018/02/20 23:04:46 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f000000dfe4)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f0000011ff0)=[], 0xffffffffffffe2e, &(0x7f0000011ffb)=""/5, 0x7f}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0}) recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000000040)=@alg, 0x58, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/201, 0xc9}, {&(0x7f00000001c0)=""/113, 0x71}, {&(0x7f0000000240)=""/109, 0x6d}, {&(0x7f00000002c0)=""/189, 0xbd}], 0x4, &(0x7f00000003c0)=""/207, 0xcf, 0x7}, 0x2) 2018/02/20 23:04:46 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f0000000180)='./file0/file0\x00'}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0/file0\x00'}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/20 23:04:46 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x8, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={r1}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r2, &(0x7f00000000c0), &(0x7f0000000240)=""/4096}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001240)={r2, &(0x7f0000000140)="fa97f9f425ee3bc8b3742a2745b05e4b93908c7bb016f3679c973a0c0fc3c5486757e5e5443799058d0daac16f00cb2e296a7ee1431b7f65a1c733a65b3d37fb54385e43ce736c739c360600332605c4d5c9f60cd61b64a79aedc42e3bf0b01717e453c1bd97f658e4f39ec5c6d17000dd8f3001fe2c136436929b00083e0d293a8c5246403164bee263a5", &(0x7f00000000c0)=""/26}, 0x18) close(r2) [ 301.925919] tmpfs: No value for mount option ' L' 2018/02/20 23:04:46 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x1000000000003) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='selinuxfs\x00', 0x0, &(0x7f0000000100)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmsg(r0, &(0x7f00000005c0)={&(0x7f0000000140)=@nl=@proc={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000280)=[{&(0x7f0000000180)="8f3033f88d6ad47334ebace3348e1c698d80def25100008b68dd703d0ffd11e82feb8067c869e6e13193066c2558982c46de3ff9b5e2a5455ee3a439e82a1fc92c8a4ad0d7e4a3d14ddbdcdc28b85c46bbce5f2b5433d5c1e799323a156d243e36b7f05e138d736f7512c046c27cac6f9208c9e183ad891f0d2018b04adf3eb851c3f4a5107a1bc55dc8fdc8e40e589cffa8d88515c5c4dd38a30bc510287c4731bf08212628031194298434ea081ccdee3b58265d8d448f692140dd87d6e02602fc96544bf4670376dc64c39e6efa5090475bd0803f223604385ee27457081b57e214ab2c48735239f72cd9b64bb63f750a4fbf50f1a87403840b674b", 0xfd}], 0x1, &(0x7f00000002c0)=[{0x20, 0x11d, 0x3ff, "cee7bea315c9d59d49b115fe"}, {0xd8, 0x117, 0xff, "f396e26df5932c57970e50ba4a8a87e9e57a319f307bf8efe431abacebd5420f6e3aa16906faf239fbd4ab490c4b0220bdb227057b06e662349ff1d00eb2a07a99812e27e35928d2d0784deba8ff1d2ee835f9653cfc34b003c0a2513c6bac49c6b2dea4a28c4dccbdcc514fe276186aa9386d288183b20f3674b53ae157b382597388f08f3fe8a0de4268cccf29d8bf52665b44b2fe1a21811c0c6eafafd515cf09cdad122e70ab83970c63635bca66314961f5e790ff9dc15cf2122ef59929eb1e54e3c116fc27"}, {0xc0, 0x10a, 0x400, "aa27db7f3d558f12a229dd1e55536b04d91258345eae54f4322cb5788f68388f07e0bf3077afb7b6c3f416a6172bbe763679f05926dcc72e7b2ffdac80da110b4dc19ba4a9b5e84941fc87fa7d886d6d4ecd2b2fc4165705c7c090a5b12c4843e666962b2631883e80bd4136af04f140446f0886c555859ff15b769011b8a87f3f101245a83999e234ccd993249b0e8d929183da74aab9a247979a4e5183aedcfe6dcf16989c94b0f5202f52f447d2"}, {0x110, 0x117, 0x6, "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"}], 0x2c8, 0x4}, 0x20040005) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='efivarfs\x00', 0xa0000, &(0x7f0000000280)) 2018/02/20 23:04:46 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x200000000000013a, &(0x7f0000001fe8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffad}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195, 0x41100}, 0xfffffe95) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xf5, 0x25}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/02/20 23:04:46 executing program 1: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0x0, 0x20, 0x10}, 0xc) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0xfffffffffffffff9, 0x18}, 0xa91ab7986d69cbc2) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={0x0, 0x7}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xf, 0x3, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x4df}, [@call={0x85, 0x0, 0x0, 0x1d}, @map={0x18, 0xa, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x9}, @map={0x18, 0x5, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000e6bffc)="47ff3300", 0x5, 0xfffffffffffffd6d, &(0x7f0000000000)=""/153}, 0xffffffffffffffad) 2018/02/20 23:04:46 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5d, 0x0, 0xffffffffffffffff}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000700)={&(0x7f0000000300)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000000680)=[{&(0x7f0000000340)=""/75, 0x4b}, {&(0x7f00000003c0)=""/66, 0x42}, {&(0x7f0000000440)=""/70, 0x46}, {&(0x7f00000004c0)=""/245, 0xf5}, {&(0x7f00000005c0)=""/167, 0xa7}], 0x5, 0x0, 0x0, 0x3}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x4, 0x0, 0xb, 0x0, 0x1}], {0x95}}, &(0x7f0000000740)='GPL\x00', 0xfffffffffffffffe, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], r0}, 0x48) [ 301.973211] tmpfs: No value for mount option ' L' 2018/02/20 23:04:46 executing program 6: r0 = bpf$PROG_LOAD(0x2, &(0x7f0000000fb8)={0x0, 0x3, &(0x7f0000000000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000ff6)='syzkaller\x00', 0x0, 0xdb, &(0x7f0000000f25)=""/219}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) 2018/02/20 23:04:46 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x6, 0x9, 0x2, 0xffffffffffffff9c}, 0x2c) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0x300d, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, &(0x7f0000000080)="3372a3dfabd50c877b22608b104b77d529d361f3253a1e846f05b382590c54e3f33276207c35d86dbf204b28cf8c5454d4030e09167ca82a82de065f670226107cab715eaf4ba64558cbbb70da9bd92d53b0035a5ff0404c1e40892195174f7599f09e4eaec5d4822b3d539f6b5b483c48c69643e7e620bd873afa6c44aef74c7b01177412b70689d076fd8e9bf288de40dc6d29d5cae4af95bfe65842d774b8bf21ac2c137f9ce6e5bfb89ab314716031db546f76a06f874f6bc0f4b8caff8dd8bdfc74b10d2e91be8c736ff9363c56a56475d03dce3e39b62589839735868b0f4c40b35f81f33f7ae97f97a9b6", &(0x7f0000000180)=""/94}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000100)='U'}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000040), &(0x7f0000000200)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000240)="ae", &(0x7f0000000040)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000200), &(0x7f00000000c0), 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000180), &(0x7f0000000380)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r0, &(0x7f0000000180), &(0x7f0000000200)}, 0x20) 2018/02/20 23:04:46 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x1, 0x3, 0xffffffff00000001, 0x100002, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r0, &(0x7f0000000180)="e3", &(0x7f0000000040)=""/63}, 0x18) 2018/02/20 23:04:46 executing program 2: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000000c0)) socketpair(0x1b, 0x0, 0x9, &(0x7f0000000080)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00'}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x0, 0xffff}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000040)='!eth1\x00') bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x8, 0xffffffff, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000140)='./file0\x00', r2}, 0xffffffffffffffa1) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000100)=0x7) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/02/20 23:04:48 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x8, 0x7, 0x8, 0x14, 0x1, 0x7}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f00000004c0)=[{&(0x7f0000000180)=""/45, 0x2d}, {&(0x7f00000001c0)=""/108, 0x6c}, {&(0x7f0000000240)=""/232, 0xe8}, {&(0x7f0000000340)=""/26, 0x1a}, {&(0x7f0000000380)=""/29, 0x1d}, {&(0x7f00000003c0)=""/224, 0xe0}], 0x6, 0x0, 0x0, 0x4}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0xf, 0x8, &(0x7f0000000040)=@raw=[@map={0x18, 0x6, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x2d}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x3c}], &(0x7f0000000080)='GPL\x00', 0x5, 0x7a, &(0x7f00000000c0)=""/122, 0x41100, 0x1, [], r1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xcf, 0x0, 0xffffffffffffffff}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r2, 0x0, 0xe, 0x83, &(0x7f0000000000)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131}, 0x28) 2018/02/20 23:04:48 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f000000e5b4)={&(0x7f000001aff0)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000000fdb)=""/37, 0x25}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x20001}], {0x95}}, &(0x7f000001bff6)='syzkaller\x00', 0xffff, 0x399, &(0x7f0000011000)=""/195}, 0x48) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)={0x0, 0x0}) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000140)=@nfc_llcp, 0x60, &(0x7f00000003c0)=[{&(0x7f00000001c0)=""/174, 0xae}, {&(0x7f0000000280)=""/164, 0xa4}, {&(0x7f0000000340)=""/104, 0x68}], 0x3, &(0x7f0000000400)=""/101, 0x65, 0x1ff}, 0x20) 2018/02/20 23:04:48 executing program 4: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x7, 0x8}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0x1, 0x10}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x59, 0x7fffffff, 0x3b, 0xc734250070050d93, r0, 0xff}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x1e, 0x0, 0x9, 0x6, 0x20, r1}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r2, &(0x7f0000000080)="b9fee1a766de4b9882c361afee08d5a696ff6ba0af3bf0024f381e061cf354def399508aa828fccbc904f79488e990a4db744a13946f7a22a7d43765a891a45329a5678e8435d1298c37dd941bffda83a0e0a493283b0c6fcfe84ef0e7d5d6b79c0d2812f1e8df8c59780076b5c7c3f396c2a4ff7160e65d02484c0c162776bf92ac0b4943d285a906e14abd", &(0x7f0000000140)=""/242}, 0x18) 2018/02/20 23:04:48 executing program 1: socketpair(0x0, 0x5, 0x40, &(0x7f0000000000)={0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)=')\x00') socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0x0}) close(r1) 2018/02/20 23:04:48 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r1 = gettid() perf_event_open(&(0x7f0000000040)={0x3, 0x78, 0x1, 0x9d, 0x8, 0x8, 0x0, 0x9, 0x6080, 0x4, 0xc31c, 0xffff, 0x5, 0x5c7311fd, 0x7, 0x9, 0x7, 0x3, 0x3ff, 0x7, 0x3f, 0x66, 0xf074, 0xdf8d, 0x2, 0x3, 0x6, 0xfff, 0x3, 0x1, 0x1, 0x1, 0x1, 0xfffffffffffffffd, 0x2, 0x10000, 0x0, 0x5a9, 0x0, 0x3f, 0x0, @perf_config_ext={0x6, 0x3}, 0x20, 0x400, 0x4, 0x6, 0x5, 0x4, 0x9}, r1, 0x2, r0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0/file0\x00'}, 0x10) [ 303.673722] IPVS: ftp: loaded support on port[0] = 21 2018/02/20 23:04:48 executing program 3: perf_event_open(&(0x7f0000000000)={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, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/11, 0xb}], 0x1, &(0x7f0000000140)=""/189, 0xbd, 0x101}, 0x121) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0xc8c, 0x4, 0x101934, 0x5, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000001700)={&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x2e, &(0x7f0000001680)=[], 0x0, &(0x7f0000000080)}, 0x2002) mkdir(&(0x7f0000000240)='./file0\x00', 0x8) sendmsg$kcm(r3, &(0x7f0000000740)={&(0x7f0000000240)=@pptp={0x18, 0x2, {0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x20, &(0x7f00000006c0)=[{&(0x7f0000000280)="ba94fc2ad7790cacd300448b966a627a64553eaa7736520369be8fafb4d620444318a73461dd8113928dff5e5a5b9832f7c5f2c7cf1f45fef48b5999c7a31af9236e19a3381c776e529d1b9368a1496582d1fe53ac26d81c3ed9c6160275b8b25180afe2952f2195335df6e10b018955c0f047051053afad2c5bfb397bafea3bcbd6dbbfeee285598b6ed6a883a32a0e5943fec7e4b44ecad8f379fa676f1f97b14ddd947f376b2e53dc1a687d76b4927381b7642fe13397e99593eb", 0xbc}, {&(0x7f0000000340)="4edad722fb57b06a17ef91b8a2673ceec3f96e6f9e17ae94323d523ef4fa4e799b1ea539f3958ca108ba93ba91e3215f88bc6b36a2ae5757d9017e4a673f95b69ca199907f62adcd50c695a10570fb1284ac092346859f0d484201d17b9fa0adeb5428c9363d042ddf09875d4ca59abdf669b247", 0x74}, {&(0x7f00000003c0)="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", 0xfe}, {&(0x7f00000004c0)="6b0f85ccc67eede8687f015855bbedf7e4f13c65b99cbf9f2534", 0x1a}, {&(0x7f0000000500)="3fb7fa358639881e13573470b946843c4f0cdd5d03a405936bb176aa27fc0c84fba8aea7425d8605b5c5103144a8a332c5caec15bc16ac3713d1ffe5cda0579a9a7df6206623c537fa88e7d8c82a9c4083f1663fec00438d54d2c52322a66ef28cbfa623a4f59ca9650ec91f87d19028be0b5e6c6e689e391d2b218178547d0858052409d1234cb9781fb98edebc826ef3a72043651f9cf9e4b6d732a2ea9a6097c8c0faacae67675a4233e1eab86eef85c2c196e400970481aba1c766faa14ef2bb93b7", 0xc4}, {&(0x7f0000000600)="b5ce38c3ef92ed11e55ef654ede37705097995de1ad49b560fb84e8f1fc574f4faac4770434a4483c24e43ff9a0fbb73c9198658610e48f13b6d8ff76a454ebdf3bbaf20db5456c2d54c55be1aa703d7ff1ec019c730823ef28d5f95927c6b4be60665e75117571250344e31e6b2d421660d63016aaaef3b12557902c87de1921e7dd0a7104ad4c6144318727d74b0d1b2fd28bb7b329f49e5acf30a7cfd", 0x9e}], 0x6, 0x0, 0x0, 0x24040040}, 0x40001) recvmsg$kcm(r4, &(0x7f0000006f40)={&(0x7f0000006ac0)=@can={0x0, 0x0}, 0x10, &(0x7f0000006e00)=[{&(0x7f0000006b00)=""/149, 0x95}, {&(0x7f0000006bc0)=""/114, 0x72}, {&(0x7f0000006c40)=""/105, 0x69}, {&(0x7f0000006cc0)=""/241, 0xf1}, {&(0x7f0000006dc0)=""/47, 0x2f}], 0x5, &(0x7f0000006e80)=""/155, 0x9b, 0x3}, 0x10000) sendmsg$kcm(r4, &(0x7f0000009780)={&(0x7f0000006f80)=@ll={0x11, 0xc, r5, 0x1, 0x100000001, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14, &(0x7f0000008480)=[{&(0x7f0000006fc0)="453b8d83cf6a430dca644919eb2d62b056856b73b53de84934709cd293acf6bd7c4e5f5cd4e008c58b737485ed5f32c5655f235f7bac486a62d9a7f8f5e39df853d5df1215bbabdbad57b1e01c8dae746cb1e6ca4b4cd3cc88a4a5beb40569c8acf716796757372f743aa9a301c602fc0e7723444549693a28301ba852236030de41ce3604a27a83d894734980210056da7a2f5fc895d110160ca691b54e799e2582faeee709d72bbee8ca833b3716", 0xaf}, {&(0x7f0000007080)="03c928c1bed0845eadfd8495901fb6ea77ec63b095c51ebe1fd7bd3ed20bcd50b6301cd089a5de7b1609ffd8b3b2906b58b54fe94fd94a6a7a842e5a6763988b5cde9f6b44917cf0dcb6932860885b031fe0403537254130f150e5d86f3b16ddf6fad75b56912989b40c8df6c58e055b3036d0fa35a0eba5f8565ebe70ce787823c9ba08035975dee5c544cc957d5627a5fb3aff500f7bcb859877", 0x9b}, {&(0x7f0000007140)="437a8f82b766de1d7c968fe8290aa777d37b914f475d3fa0869821eaf40670eec069e40930e7c5b918911da1c6fa8dd5f0f49075888b3ef2b88731ff4aaaef88a1e9bb323ce2df0850b4749ee9d075b69a24dd0f34ffc848366f50ee6f94a26baa3c666d049e51f51704725f7fe697fc3337fdde8196b068c884d05feed611ff5a1d6caffe1a2d62ba5c6a4c24c61e4bc7d909", 0x93}, {&(0x7f0000007200)="c855", 0x2}, {&(0x7f0000007240)="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{0x80, 0x29, 0x3, "8184312055b34c786a5a0e8d9f78d2aa90e48e9aeee1722947670f451164f099c0204a15e7d73efb898b492b8dbd5c9857991dea85bb2cf2179324abc4406c674097e39751ccb20f62bfb7c6daa39de841f60394612f55e3cc862ff13ed64049f00c39c1819fc4f89a6f"}, {0xa8, 0x10e, 0x7ff, "bf086d3d722cc5941ff62ec11e77df9466e24c5e0148d81526f9c94be69b8b462dfb43ab1e278d5b5fefcc1400a8e3a8c8f6054e737338d30c0db1618125b083125a199520336b9014b9718342fdf8739c8b2a8d4b33a7af8af52e27330751ad051636e67c984ae46e1aa2367450479e9cad85d05f2954a487c5898e9b1f6f142ed7960867b9afff93160f1474ec1783db96e62a1ad879bb"}], 0x1220, 0x8000}, 0x80) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r1, &(0x7f0000001740)="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&(0x7f0000002740)=""/4096}, 0x18) sendmsg(r2, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) sendmsg$kcm(r0, &(0x7f0000000f80)={&(0x7f0000000780)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x2, @multicast2=0xe0000002}, 0x4, 0x3, 0x4, 0x2}}, 0x2e, &(0x7f0000000b00)=[{&(0x7f00000007c0)="6b932d72ec44396883c1cd3874036a6abbeaf56222b2ea1b96312dda6170b54f698bdab99cd0598e65ff5db67d937a56d92ef0cf852e3bd28c34187255ab81fa7672047a47556a69378b957833e53d6b2047e7079011ce02ee9fdc195a7da80324248d9824101411cbdb9a88233b0ed28a2b71a89de3998ed3a577269266a3551abbe16d0c10cd3976d05c3aee25e9eb43b0dcf2e62b67b4ff0cf439675d390a40a713339e71ddb4e3df28", 0xab}, {&(0x7f0000000880)="c7a9904e56cdd5f9b38507f0a3f20c790b2be4f24a79b3739e591ffed1c179b881f119f9b019fc7325452d42a98aac5a802c09b812afc642dd9032e782c7cd0388097f9f09272a4e0f252de7f343590c0f39e1e5438ab304c3c74411306bb70e3c47e515ec185f9341f785e1ed1bdbc6147c3d144bcf84fc11945c44dd993d2072d5a6e92aac24cf83a798", 0x8b}, {&(0x7f0000001740)="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", 0x1000}, {&(0x7f0000000940)="5935ac0b7ec4af5c0c82792b045897d1af0facf6fbf83ed23aaf18d58d818ab9f82c154d9a71e8694216e48b5026e6dfee55026c2a753c5f0d9108e7ccfbd8df279d173f1f5075157c5d8f7e2bb652c4292009ce9b30e0dcc2aa410871edb83dc0df7ae7b7a194cbf8cb6b2adf505ec0d8dc80591ffb963e641c5f8a767a6ddada881cd875a91c7cdc91c138f67fb5dd", 0x90}, {&(0x7f0000000a00)="6e59bd935cb40b37037591e7a8d8d436c193a199f454c4a794fcde37322b7a3a33c81a7445980efddc8723ce7d51c02b727b7528e9761388ed4c79a8134174ab847d277a89d88b1bf61f158cac563d80a90f0e51050ad61f7f149e9917fcb5effe1b6d97ae4f7d179b319ab7a7587f1abdf01ab3c2ca49523825e53686a7ee7e6bb0db82b5aafc79917911f3ed6efecdecc56ea979dd464e25772993b07a7f35158d68cc09261562baf2b8cdf9399452958caa3045c4aedb62f781fe7674afa677771a3de95c4cf000", 0xc9}], 0x5, &(0x7f0000000b80)=[{0x98, 0x10c, 0x0, "ca613be1b534824f4b279a1eade127e97a5194dd3a2cf7f6b19e2aa431b852fa250a695cb2cb2e0f2bb2a93dea56d88fe6f92de1193c0c081e2a60289dc01b8e80b25ef457afb1821ca91ac08398e3f2cb46200afd96a3af6162755a669d5bcb0ee3a146f7b6d9d41c37f94f5b2c2c0b24f58b10d382cc43986a81ec7ca5b3bbcbab0b24e1"}, {0x88, 0x10f, 0xff, "38c54374cb9b4f77cd350aed8e0e9acc5f733b8027dcebdb5c8fc8e8497427ede098bb3f4e4e90d0b1ca29c2a98f0c7de4cc546180a1c39088160c202411236b07f656f8f5d79e4c94fa467baa2ed990fad8de0e4bb3d8b055fe24a764b9e9983c54ff2b8fcfaa5bb1f53cca99f6dfc61c"}, {0xb0, 0x1, 0x7, "85c4d4cf34e236c86240ed7a7b61753590964a69ff5fdde403210be64bb30b55196d18608c2df236588baa55ad43f2c88d5f6c55ec757759976c01352927f9fc597d9cde39c2bbd0e20fec72619690d2611763dbbd3671ff5a5b577c8ce1bc9455fcdbc0e86d6d18c06490b45d38106ef977a8089de62e818f89604a0d07c43f7fd95abff3ce219c0c890d1dad3875d352341f0833776d16fc759f46d5833f"}, {0xf8, 0x10b, 0x100, "085d57d1b7b15f5dfc15395941cf81c3f9154ed944b29a35ab029cf95801b8bd216c9f9667112bfa31a37fa5906df4aac79c670292f5cb274674c1948f8666cacd96a170b1e771ae0b21be228a86d37e4d160c8d78f174956f703f2df9272848267d886c48ffa21a1e5a595f5c13ba6db091efde029abd60ccba5196b2fd5aa039e140b6855f32c73cee247335ceff5afb25bb0c0577bbb846ed579ad241ed183ecdb47ffdee03663f74a37104655f389afcb53db48900dd2d5113ac2b5252081bb685ee4da7f701ca52ca20e3ef74bb670676fac4d2078f01cac747be9b927e746d3061ff9b67da"}, {0x80, 0x115, 0xc, "3526ea4e53816bada02400a94bdda585051b9380adbe4b381b8ded2001acb2fde4bd835287250ddc0e131a2d7b01cb7ef76e66e1b6277d2ea2782e9f5424df61ab9d0d6c6968c2195b08442294d272ef200365f4a5e8fc15b76252a529256959fb5b999becba7a61d8d463"}, {0x50, 0x88, 0xdd, "938f79c9ebd8ae93948d6c11c5852550af5752eb58ba448b3559acc896f0c69230a4fdb033508edf655dea181b5f7942249ec49daab5ad1af7d69e6e"}, {0x50, 0xce12a9f2d4f661d2, 0x2, "6c3a43d2be3849753d05b1f2dfda99103245d4fff3003d0a3617cd37389dbb270b9f5c6508832ebd8823ab8e4421fe59ce045a3027f30479235fb3bf"}], 0x3e8, 0x80}, 0x4000080) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r1, &(0x7f0000000080)="f4bb495bbbe2a5c356fa6b78f9d23c4c2fc42dbd46a1dd9b1c17a23c33e733cfd59d793ed122c6971eafe7ba6931859cc26494db5dfbd2699ac02912c93e457c4b5e3ad34c0e19de3eb3f7a48bde842465775d8711a224a82094d3dfd92ae3bdc99a44fac3fd80f660ce3e3a2a76026615cfc317a068151d419cc5071e9b362fdef0dc9b9b805cf0d1c1d54ef5ea2948074ddd27bb967207b506bad248fb47f668fe", &(0x7f0000000380)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000007c0)={r1, 0x28, &(0x7f0000000780)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000fc0)={0x9, 0x6, 0x5, 0x2cce, 0x10, r1, 0x2}, 0x2c) recvmsg(r2, &(0x7f0000000a40)={&(0x7f0000000800)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x2e, &(0x7f00000009c0)=[{&(0x7f0000000840)=""/20, 0x14}, {&(0x7f0000000880)=""/124, 0x7c}, {&(0x7f0000000900)=""/136, 0x88}], 0x3, &(0x7f0000000a00)=""/49, 0x31, 0x100000001}, 0x40000000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001040)={&(0x7f0000001000)='./file0\x00', r4}, 0x10) 2018/02/20 23:04:48 executing program 2: r0 = perf_event_open(&(0x7f00000001c0)={0x5, 0x78, 0xc37, 0xfffffffffffffffb, 0x81, 0xcc, 0x0, 0x0, 0x400, 0x8, 0x661, 0x1, 0xffffffffffffcf7f, 0x8000, 0x8001, 0x0, 0x9, 0x101, 0x0, 0x7, 0x0, 0x6, 0x80000000, 0x6, 0x2, 0x1, 0x9, 0x2, 0xa7, 0xffffffff, 0x100, 0x40, 0x8c, 0xe4ac, 0x80000000, 0x81, 0x9, 0x9, 0x0, 0x1, 0x3, @perf_config_ext={0x10001, 0x100}, 0x30046, 0x5e, 0x7, 0x7, 0x2, 0x1, 0x8}, 0xffffffffffffffff, 0x20, 0xffffffffffffffff, 0x1) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r0, r1, 0x5, 0x3}, 0x10) socketpair$inet(0x2, 0xa, 0x0, &(0x7f0000000080)) 2018/02/20 23:04:48 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0xfffffffffffffffe) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='rpc_pipefs\x00', 0x0, &(0x7f00000002c0)) [ 303.821389] IPVS: ftp: loaded support on port[0] = 21 2018/02/20 23:04:49 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x0, &(0x7f00000001c0)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='cifs\x00', 0x140025, &(0x7f00000001c0)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x8}, 0x10) 2018/02/20 23:04:49 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r0 = perf_event_open(&(0x7f0000000040)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000040)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/02/20 23:04:49 executing program 4: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) socketpair(0xa, 0x1, 0xdccc, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='\x00') bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)=[], 0x4000008d}, 0x2d1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) close(r1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)) r2 = gettid() socketpair(0x9, 0x7, 0x400, &(0x7f0000000180)={0x0}) perf_event_open(&(0x7f0000000100)={0x1, 0x78, 0x800, 0x1f, 0x2, 0x0, 0x0, 0x1f, 0x100, 0x8, 0x40, 0x8, 0xce, 0x202000, 0xca4, 0x6, 0x1, 0x3, 0x0, 0x9, 0x3, 0x8, 0x86, 0x4, 0x3, 0x3ff, 0x277a, 0x991, 0x2, 0x3, 0x80, 0x2, 0x8, 0x800, 0x6, 0x8, 0x5, 0x80000001, 0x0, 0x3, 0x0, @perf_config_ext={0x9c, 0x6}, 0x100, 0x4, 0xec, 0x2, 0xfffffffffffffffc, 0x4, 0x1020000000000}, r2, 0x0, r3, 0xe) 2018/02/20 23:04:49 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x0, 0x800, &(0x7f0000000040)={0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000080)="079636459afb5249a4ac64d7c4eddf701b9fb8c4e6e71936981b78733748e12393a37312ce423c059db2368a70053b14c25504236500f48c94ef14a3b15b9e32f81b590ab95eaf3fb470adab245be0a607c74fc526ec854f3267e18b39daa44aa4c09acf0270d25ede6dfa404c9a0c63ba509d858ef4645e225c81", &(0x7f0000000100)="81024e00446c99cc841d0ae468c9fbea55a26cdd1a3446fa802201dd703308bd307345d1942808a77b6081b3d88e95d0eeef391348ccada4da3f7d9b0bcb049ce557de386b646df3a221a42837b30a0287f2e39fd0769a1ee3c5006f01e64a29d71c46628586a4fb35076b3fd8487c0b6f27dfd7ae68daca53c0c0482ea70bd45639f102ab51690d685d4d053b78637d02804ddc62fcc122c8bec225a7b62b08edffc3eee7df3f1cc3b1fbf693b9", 0x1}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x2, 0xb, 0x1ff, 0x0, 0xffffffffffffffff}, 0x2c) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x10000, &(0x7f0000000140)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r1, &(0x7f0000001280)}, 0xffffffffffffff1b) 2018/02/20 23:04:49 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x4, 0x101000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000eed000), &(0x7f0000b88000)}, 0x20) 2018/02/20 23:04:49 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x0, 0xb}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x220, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x0, 0xe, 0xc, &(0x7f0000000000)="e6a95e8c2a860798874ce3331037", &(0x7f0000000040)=""/12, 0x3ff}, 0x28) 2018/02/20 23:04:49 executing program 7: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000008ec0)={&(0x7f0000007a00)=@hci={0x0, 0x0}, 0xc, &(0x7f0000007e40)=[{&(0x7f0000007a40)=""/55, 0x37}, {&(0x7f0000007a80)=""/117, 0x75}, {&(0x7f0000007b00)=""/247, 0xf7}, {&(0x7f0000007c00)=""/235, 0xeb}, {&(0x7f0000007d00)=""/161, 0xa1}, {&(0x7f0000007dc0)=""/66, 0x42}], 0x6, &(0x7f0000007ec0)=""/4096, 0x1000, 0xc995}, 0x100) bpf$PROG_LOAD(0x2, &(0x7f0000000fb8)={0x200000, 0x3, &(0x7f0000000000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000ff6)='syzkaller\x00', 0x0, 0xdb, &(0x7f0000000f25)=""/219, 0x2, 0x0, [], r0}, 0x48) socketpair(0x3, 0x2, 0x4, &(0x7f0000000080)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r2) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0x14, &(0x7f0000000100)=@raw=[@map={0x18, 0x6, 0x1, 0x0, 0xffffffffffffffff}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x24}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x23}, @map={0x18, 0x3, 0x1, 0x0, r1}, @jmp={0x5, 0x4, 0x0, 0x5, 0x3, 0xffffffff, 0xfffffffffffffffc}, @map={0x18, 0xf, 0x1, 0x0, r1}, @jmp={0x5, 0x5, 0xf, 0x9, 0xf, 0xfffffffc, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x16}], &(0x7f00000000c0)='syzkaller\x00', 0x5, 0xa8, &(0x7f0000000180)=""/168, 0x40f00, 0x1, [], r0}, 0x48) 2018/02/20 23:04:49 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 304.822728] IPVS: ftp: loaded support on port[0] = 21 2018/02/20 23:04:49 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x2, 0x3, &(0x7f0000c91000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x3c}, [], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x78549241, 0x44a, &(0x7f0000000000)=""/153, 0x41000}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x1, 0x1bb7, 0x100, 0x10001, 0x14, 0x1, 0x1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r0, &(0x7f0000000140)="43b396306d052a8bb41329c233a66d603ba2c3aaa6911d571dfebdc91919ccd4c89972ac1ace7d325df2769a5621b961fab383", &(0x7f0000000180)=""/172}, 0x18) 2018/02/20 23:04:49 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='.\x00') 2018/02/20 23:04:49 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) 2018/02/20 23:04:49 executing program 2: mkdir(&(0x7f0000b3eff8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000000000)={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, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3f, 0x7ff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000590ffe)='v2') socketpair$inet(0x2, 0x1, 0x7, &(0x7f0000000080)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r0, 0x1, 0x1, 0x257, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 2018/02/20 23:04:49 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x6, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2a, 0x25}, [], {0x95}}, &(0x7f0000e6bffc)='GPL\x00', 0x8, 0x3f6, &(0x7f000000d000)=""/153}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r0, &(0x7f0000000080)="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", &(0x7f0000000180)=""/180}, 0x18) 2018/02/20 23:04:49 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80003, 0x4, &(0x7f0000000040)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/02/20 23:04:49 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1, 0xfff, 0x18}, 0xc) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) 2018/02/20 23:04:49 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x83, 0x200002, 0xffffffff00040001, 0x0, 0xffffffffffffffff}, 0xd8) socketpair(0xb, 0x80f, 0x81, &(0x7f0000000000)={0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = perf_event_open(&(0x7f0000000080)={0x3, 0x78, 0x100000000, 0x8, 0x40, 0x92, 0x0, 0x7, 0x9200, 0x1, 0xe5, 0x6, 0x100, 0x3f, 0xfffffffffffffc00, 0xff, 0x3, 0x8000, 0x8, 0x3, 0x4f9, 0xfffffffffffffff8, 0x3, 0xfffffffffffffffd, 0x3, 0x200, 0xffffffff, 0x7fff, 0x2, 0x7f, 0x4, 0x2, 0xe2, 0x2, 0x0, 0x100000000, 0x5, 0x9, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x8002, 0x0, 0xffffffffffffffff, 0x6, 0x1, 0x1, 0x6}, 0xffffffffffffffff, 0x8a6, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x100) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x6) 2018/02/20 23:04:49 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/bus\x00', &(0x7f0000000180)='securityfs\x00', 0x0, &(0x7f00000001c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000200)="140004000000000600", 0x80, &(0x7f0000000280)) mount(&(0x7f0000000240)='./file0/bus\x00', &(0x7f0000000280)='./file0/bus\x00', &(0x7f00000002c0)='cgroup\x00', 0x100000, &(0x7f0000000300)) 2018/02/20 23:04:50 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0xf, 0x4, 0x4, 0x47a7d0bd, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r0, 0x1, 0x1, 0x4, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r1, 0x50, &(0x7f0000000100)}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000180)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x3}, 0x14) 2018/02/20 23:04:50 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000001200)=[], 0x0, &(0x7f0000001240)=""/79, 0x4f}, 0x0) [ 305.782968] IPVS: ftp: loaded support on port[0] = 21 2018/02/20 23:04:50 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000080)=@framed={{0x18}, [@ldst={0x3}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0x4, 0xe8, &(0x7f0000000140)=""/232}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50}, 0xfffffffffffffe31) r1 = getpid() socketpair(0x2, 0x5, 0x2, &(0x7f00000000c0)={0x0}) perf_event_open(&(0x7f00000002c0)={0x5, 0x78, 0xffffffff, 0x1000, 0x631fc161, 0x4b5, 0x0, 0x7, 0x1, 0x1, 0x2, 0x5, 0x3f, 0x2, 0x7, 0x9, 0x6159c8cf, 0x6, 0x27, 0x0, 0x3, 0x9, 0x0, 0xffffffffffff8000, 0x6, 0x100000000, 0xffffffff00000001, 0x9, 0x0, 0x1, 0x9, 0x8, 0x4, 0x2, 0x8, 0x7fffffff, 0x7, 0x387, 0x0, 0x80, 0x5, @perf_config_ext={0x5, 0x9}, 0x10000, 0x6, 0x3f, 0x7, 0x3ff, 0xfffffffffffffff9}, r1, 0x80000000, r2, 0x1) 2018/02/20 23:04:50 executing program 5: mkdir(&(0x7f0000001c40)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='selinuxfs\x00', 0x1000, &(0x7f00000000c0)) socketpair$inet6(0xa, 0xe, 0x7, &(0x7f00000000c0)={0x0}) sendmsg(r0, &(0x7f0000000640)={&(0x7f0000000100)=@rc={0x1f, {0x62, 0x6, 0xffff, 0x1f, 0x7, 0x6}, 0x4}, 0xa, &(0x7f0000000240)=[{&(0x7f0000000140)="df5d0d55a7b9d6e0359d45f80c83ea643c3696746b51db6ff7e68437cc0a95014e4d60ce2d7757b392ec9d56f307f8b72abce69922445d698c41714cc3eeacab42a76d7aabc8eec86d07301989660d4ff6b9f3168d48fc45de7ac2df13df5a502528416920a5b685641f8ccb9e2df597687c937edba4a1fbe5e6035491f4a9d9fe16ad388fb1e26d69130b1475e111c8830ffc43b7591f6890de9e9a92d494b3e8e848e54083818a226b43ca8d61b2117195c211a93fb831383acb21331133c64e0c4f96158591ecc013fbe5763800d00a98d899fc478a82ea9ebb3aba8ae4675625d22b4dc6fdad4c6621d1db27", 0xee}], 0x1, &(0x7f0000000280)=[{0xf0, 0x0, 0xc2, "680d34f9c812ade28429a2722125e250fdd09901f7243d28b4ccd3a801c92793d32f2d93cbddc4beba79cd9e6364b8e8a72d21d5a97f4b595f52f5adf3ad38f2f9e1eae7514255bca2d841f48ecc4a98d5227458ff07b027fac3f20551c017563e7512cbc14c9e96189c5fe6b7dc3be9b130d868a38ab52880adc5e37d3f03e73ce656ec4268f77a0a818ec39fd50e0608fb3331d759db097420a98607265734e355739814085e82973af41445c9e8c5fda9286687ba43c3d2b5f6e188977ed2b9f64780c5f7a7cc7d0e0be593a44eb3854d6250562ee46c28a3c351"}, {0x70, 0x6, 0x10001, "96f46ebbb75694ddc47755651ca46381a5487a71ba67abe05d24caea59676420de757500ac1ecf70b1a7baff34aa83d1d0973dc09d331d5e45568c2cd3d061430c128799c4b064f26e4da36cb21bc9655d996ee75e9a1f6a18da"}, {0xe8, 0x11d, 0x4, "c2c36b3c51b7b5773bb70c093cac6ec6664b3514d6d61053b50c5c58e0d1a328a297b824da28d94f0157c009e8f30c57cd3c1307f4473126b50459e39fd86057d01b95f7ef349d81a8290219be67eb1b041122d2f5b4a676d845d387d263e9168e373fe19af0a56951081eebca9380d28e08a9fba557f94e8ec9236469883b5a0114621c00af8eb0fd597583711e09f0cb97f9e0a72e2661670367731e0b102d6414653c4108be48f1533812ef14d64c96f52f6f990c094d05ed49c129ca059425ab756dbed6dc5bee2975ca1e2da638e6e9f0a4c2da"}, {0x40, 0x10e, 0x1, "80b02e02d57e575c376ca8fa3f539d0983626c9eadf9310ac3d7edf5b324961b34c4bcf14540d535455e"}, {0x100, 0x3a, 0x7, "a0d44a85b07d89e9999032df1f8feb499b33e570d70878f2341124b379a5f1ca2b8c5307bca52cc5157b82b59270bc8524bb35151cdaa6015db93695855305080e8fd8d91cefc4fde5a5f2ff5c79e74faaf7f4690ca57d886ccd4ac4683bd7a58d7d56adbb66b6f09e37882a7937aecaf25a2c7ec09cd944f1a3112e6cb99a04fc9f03579cd018f5d4800400e1a9c6da9e01dbda60feba420ddb94c7911753bb484991b4a1d3514fd5cf4de3281c167fba2c18c272910849b11b761fac8d2ba47e2e640657a25296f6f2d829133adc349d76f1252bd77c24664189197a33d1778ef9cc4338b32bc63fefad0f55601840"}], 0x388, 0x1}, 0x1) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='affs\x00', 0x1910020, 0x0) 2018/02/20 23:04:50 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) 2018/02/20 23:04:50 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff}, 0x12) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x412, &(0x7f00001a7f05)=""/251}, 0x48) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000003840)={&(0x7f0000002640)=@can={0x0, 0x0}, 0x10, &(0x7f0000003800)=[{&(0x7f0000002680)=""/249, 0xf9}, {&(0x7f0000002780)=""/55, 0x37}, {&(0x7f00000027c0)=""/25, 0x19}, {&(0x7f0000002800)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x3}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000003880)={0x4, 0x9, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x74a, 0x0, 0x0, 0x0, 0x100}, @generic={0x80000001, 0x9, 0x80, 0x40}, @exit={0x95}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x9, 0xe3, &(0x7f0000000100)=""/227, 0x40f00, 0x1, [], r0}, 0x48) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000200)) 2018/02/20 23:04:50 executing program 0: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x95, 0x18}, 0xc) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) close(r0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f00000001c0)="913798f47022cd0608a8ce680088541385bfd862be6eacb7000ac327b4fc8d1a580ec8e83a4124ced22112234e83d7954ef83efe586d4b6cc6a258f1093a849d0b74fc837aa803d0d4545f71e8addd670fc79b1a242baaba5c64941c29c53f0fe5c60486f2be53f3708682f429dc1070f9677361bd05276aeaf41995b3e8d71077e620c400cc4fb4b9d14ce60b1c7be93c4d8916ab1c271ec28bd605cf0a7f7a2386399bacc99bff76935401e7b34774571bf50c511eb62dcdadfb32e62ba5d74cffd1603480a9516ea7", &(0x7f0000000140)="325b900ba2de5d9fc446ececa14f", 0x2}, 0xfefa) 2018/02/20 23:04:50 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000000240)=[], 0x0, &(0x7f0000000240)=""/21, 0x15, 0x3}, 0x40) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180)) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0/bus\x00', &(0x7f0000000200)='configfs\x00', 0x0, &(0x7f0000000240)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x4, 0x6, 0x101, 0x1a, 0xffffffffffffffff, 0x10001}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000380)={r1, &(0x7f00000002c0)="41c899ac56f2b0a43058f4ba78641d8e59826f77ba735c41379697a6479b70b1f37a5a70ae5458e7b702b6bff758b056935b667b2ea6b21925df400b2adea76237789d3b66bc1e0248861ac85c92fb6acee499eef0f1eb64ddc55839167eb1e6bd576f1433df82d13dbfef58", &(0x7f0000000340)=""/21}, 0x18) 2018/02/20 23:04:50 executing program 4: mkdir(&(0x7f000085cff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x4e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) [ 305.865814] EXT4-fs (sda1): re-mounted. Opts: (null) [ 305.907738] EXT4-fs (sda1): re-mounted. Opts: (null) [ 307.485706] IPVS: ftp: loaded support on port[0] = 21 2018/02/20 23:04:52 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0xfffffffffffffffb, 0xdf, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x8, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x200000000, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000240)="637075262e2100000009000000000e50a25e54918e51c6a1c552e29840028d1db111cdbfe142a768eae2598d402e614278259cc3356640979fe7aed97217bebec6cc506a7bdb53bbdaaffc962701db3bbfe3630109e38d1e2090efd9918119d109d10c9f127b58a379a108e22873fa162f2a17d750ac72c75e3c6f22d60482f800000006aff75ed1cd78943a966f3a37454bbc61127f429f19f7f0c85d65") socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)) 2018/02/20 23:04:52 executing program 4: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000ff0)=@ipx, 0x10, &(0x7f0000002000)=[{&(0x7f000000af18)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0xa4}], 0x2, &(0x7f000000c000)=""/105, 0x69}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0xe, 0x6e, &(0x7f0000000080)="3447f36cbc3563f8dee5d01dbcef", &(0x7f00000000c0)=""/110}, 0x28) 2018/02/20 23:04:52 executing program 1: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000540)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002680)={&(0x7f00000000c0)=@can={0x1d}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000040)}, {&(0x7f0000001e00)="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", 0xf7b}], 0x2, &(0x7f0000000040)=[]}, 0x0) mkdir(&(0x7f00000028c0)='./file0\x00', 0x0) mount(&(0x7f0000002900)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000002980)='cpuset\x00', 0x0, &(0x7f00000029c0)="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") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) 2018/02/20 23:04:52 executing program 6: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0x4, 0x10}, 0xc) recvmsg(0xffffffffffffff9c, &(0x7f0000001900)={&(0x7f0000001440)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000001800)=[], 0x0, &(0x7f0000001880)=""/92, 0x5c, 0x6}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x200000000000014e, &(0x7f0000001940)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5}, [@generic={0x200, 0x908a, 0x7ff, 0x5}, @call={0x85, 0x0, 0x0, 0x38}], {0x95}}, &(0x7f0000000140)="47ff3300", 0x4, 0xb, &(0x7f000000d000)=""/153, 0x41f00, 0x1, [], r0}, 0x48) 2018/02/20 23:04:52 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f0000008bc0)={&(0x7f0000007740)=@hci={0x0, 0x0}, 0xc, &(0x7f0000008b00)=[{&(0x7f0000007780)=""/36, 0x24}, {&(0x7f00000077c0)=""/206, 0xce}, {&(0x7f00000078c0)=""/105, 0x69}, {&(0x7f0000007940)=""/207, 0xcf}, {&(0x7f0000007a40)=""/9, 0x9}, {&(0x7f0000007a80)=""/76, 0x4c}, {&(0x7f0000007b00)=""/4096, 0x1000}], 0x7, &(0x7f0000008b80)=""/55, 0x37, 0x6}, 0x21) bpf$PROG_LOAD(0x5, &(0x7f0000008c00)={0x0, 0xf, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x5}, [@map={0x18, 0x7, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x27}, @jmp={0x5, 0x1000, 0xd, 0xe, 0x1, 0xfffffff8}, @map={0x18, 0xf, 0x1, 0x0, r0}, @ldst={0x0, 0x3, 0x7, 0x0, 0x1, 0x50, 0xfffffffffffffff0}, @generic={0x400, 0x3, 0x2, 0x1ff}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000100)=""/4096, 0x41000, 0x1, [], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000040)="1b"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000080)='L', &(0x7f00000000c0)}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001100)={0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000001a40)={&(0x7f0000001140)=@pptp={0x18, 0x2, {0x1, @multicast1=0xe0000001}}, 0x20, &(0x7f0000001740)=[{&(0x7f0000001180)="9b9c2700af1b16a04531aabe964d545185b78e2b00d35585610147b7c0982606d094e4a3bb0bab67ec015f75902d4bd57f0f13bfb9e640b12af6aa2a760c795fa493aa46504924ceff63f9553178e0c8c22cff8607dd79c400459a8cd46505a040ee45e1b315dd4b940927c09d79220db3db5f8d313425cfe8e02c8817613d1d7ba16530497f6c621cce331f703f93d911c0791734fe16e840f0096e710299e920586ecbb16bd0a965a5fbe6eae9821fc266f79e2310b210a872e4a54aa8106bc1aad92f5660671b50909a0bd2ac059b4b39c76df311ad0051aeaad158e4ef09d6780b36cc1b947f4efc4f165d9d936f58a8c3ee", 0xf4}, {&(0x7f0000001280)="2672c56362ad4e858f43bb5394edb23045e04cf6433e5f653078fd5bbfa3b096b5fa884a92efc8dc9794158627bedf4fc753105001b8dfbe7d424eeb31cc973c077238077e9218be24596aad329cf81ab90f3bbb328c161ef2dc650d948c10dcb430e0f0a9a5afca10a131a899c68dcc5bc8c54f0f8cfc94a44be0c375e6552164dbda44185a750257d38383aee87ca426aa21dee2462f60a2f894b71daee3207620fdeceebb272adcad5a016e76031ffe2180ab", 0xb4}, {&(0x7f0000001340)="5c7aa5a427d0299ea11b359739a45a03c124668f49a12c1c7f41791110ece8e1f8c95c6e985f8edc867e4996bfd4420d8024b44252a1d0cd283d4343fb76931d98b0edbf8061b534fa5bde01461ea88694165c81fa5bc3a5b253220577c4add179df8a837dfba7040c338e89bcfd4cbe14834dfe2b67648ee9bac901d099eea9269fa3b49d6bb4a22c82847abebad047b29583a51a3772f3679dc59d681d29b1eb0c3da6ce0437c2eb2bb0a16ba59b2a8497138d788c0d43a8267cfa618aae40f3031b9559bfd39999e352bdca0c06cf25239a74e0c46731f1018951dc3abaa987c1d7d7e2974268cebd56", 0xeb}, {&(0x7f0000001440)="cb095953a9c0468c3efd6ef807ee7584f6421f3307f39fda598775547ce4fe661b37cd50611be5936cb2dcb37f67c9a06165f77de331196aa82f5d50a51061f23d74004336e7d710fd90d85cf2e06564f3f3b34d14fdc503ccb905cb3f26843404e5041f32990d18ee2c669fca0544a74205926f17351ee7f2fae6b66463cb775c69f77a8a4a4b2e562bfe64744ede1a56091f6a1a1f9938f3d457a097ba1bb0", 0xa0}, {&(0x7f0000001500)="468e16a97a2ca9a280bec002d2770dd12ee54504dc4edd2571a78d0f8b00caca78377b50f9f962f1e9f2310cfd97aee3fb90b50f11e83830beda5d210545f37a771c8b98311c817eb3e96136620dcbc5e68ea265e8601191fe6df873c1595bccd268ac1b428515333b83", 0x6a}, {&(0x7f0000001580)="910cd3581f784585255320cb0e4bac37ce652d9bf1ea43a9244873201542af45a94d76a83461f5acfba9085308fe185b410eb8bcdaf9d4b7b59d1991ac027750323fd584a460e52f7b8e2dac73f8d213dd5253af1bdd2ac157c77143bc25c960a62f2cf0417fc5d6c0de418dce82d5613ee80145c6b7d5a67fc0140e7a272f7674b7603e62c1d6f8e3abbd33b17cad0a0eb35c648a431e5d723b09c0fd95e4dbb692449803f67cd62adbe2de9ddc9dc248f11f93654441c6ff381183d8c5c993874fae9c4458c1fecef5a166", 0xcc}, {&(0x7f0000001680)="80bbc8fae46cf87fdeb43b784dc71978a45ff29f339da116c03f359c", 0x1c}, {&(0x7f00000016c0)="aa366ddcf41ddd13777b1248801fd204f89c3396dcdf830db8dfa552e946bcd71f673329", 0x24}, {&(0x7f0000001700)="a8fedcb68bd3feb261647335c8a69959146e8ff506d903e41c0db9f8946d0fb65446ce57fc6a8cc0103a4409876a387bc862439cd1ac", 0x36}], 0x9, &(0x7f0000001800)=[{0x58, 0x11, 0x6, "2ed74e212cbbba8c9ca47ae64898d49472e222d1ca9bb14ee6973909c8c6c267f941a39aaa692d901d404ee99e029f4df9c2aae8ef1128ef715f1f389068b12b608198a8ad09e03b"}, {0xb0, 0x119, 0x80, "41e4603ff40e8c3cbb680fbb7748b8359089ee1807487d67e1e1698af6b2037d7a5faef132f7393c28940ae4b9a516cea20d2d24219fca726a5fd51f0303d7139f77ec2f4da567b132bf106d0a792cb8bf3a6cdf3f51e36b38405402ee0cf8bc80ee965e4544ac86acbe96a7a9fc4433309f4c4c38a6ca507330c0e71aa48f92c69cbc36e21f3fd056cdeb8dd38b8a1a8d37f58462cff61b2ef77ada7b3a"}, {0xd8, 0x113, 0x1f, "93489bcaf0b81432af801a05e836e9d4c45668a61dd34780dc859be751b2b5aec66f855d25ccf5120fd16329477eb3163d6b9b5b365095547281981b59a92badbb5c28f397619e8c2bba9c74d66f6ad03e36d0c167c8233c368dae8e62b83a65c2b1c2eddc6099abd182b133569c62973cabb9c77d0c51682fa6d6cb53c91fca6bd0bc69d823f920c2ffac1f69b39d4c6a221b66ecc785b8ea57d21c787d781331848d47f67012b3f5f04a3a4b8ce95154060e70a88ee9154ebddc2d802d8031749654"}, {0x30, 0x196, 0x2, "340d4443ee540632fe94eeb236c24b0b3c2ba55413246d4602"}], 0x210, 0x8000}, 0x408c1) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001ac0)={&(0x7f0000001a80)='./file0\x00', r0}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f00000000c0)="66045b6bc5fa3415a3e04fbb15944bb64a2298ae3a4b14db2698cd51a1fbb7edf62545930c4ec070b24768f6a6b645924e5820346a37f89d03d0c482fa967002000000e65c513e39e35834", &(0x7f0000000080)=""/145}, 0x18) 2018/02/20 23:04:52 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x808, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000040)='./file0/file0\x00'}, 0x10) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="481671455f478d5057a6d007225260c6c3c41d6381ce05bcc2b1d9e14c9feded0bd290ca68a62ffcbcbd77f9862a95814774c2d1e7a25da476a03327917b71853cd42ffbebd4a0d944fa1b0e92e7f01ce6bbe9ac93b6815038438dc9df3e7dde204e929ce339371ef3dc6f3b", 0x6c}], 0x1, &(0x7f0000000500)=[{0x20, 0x0, 0xffffffffffffffff, "005a2bad1aa4b27aada28ec07edef2b6"}, {0xf0, 0x6, 0x7, "d1d61444a5188692dbe398844d9a46de4737b4cf028b8c290664d92e03845beb5547b0c9210cac549c7019bd093229762f5412d8ecec861dc51e4ab0f51ab42273e7f064220f97fa5419410f59f8732d81af200d491c49af5164fb53e4a241da96a89132aa3b8391c564444745059ed8e9816cdfd3f5ae80bc24065532d6e84738b7458fe4f80bda404061390271f0b10c605149f1a50e34b4e6ea05001893ded5fd1d1d7063d52882d3f27c3cbd053ecd987e07fdbf384a77fdec5d2701c48b45e2bfd4c5f08f9d42e0c00192446a043565e0a0fdc327cec1b05b14a4a7b8"}, {0x1010, 0x112, 0x3ff, "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"}, {0x110, 0x10b, 0x0, "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"}], 0x1230, 0x4000}, 0x4000000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) mkdir(&(0x7f0000000240)='./file0\x00', 0x9) recvmsg$kcm(r2, &(0x7f0000000400)={&(0x7f0000000180)=@rc, 0xa, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/152, 0x98}, {&(0x7f0000000280)=""/120, 0x78}, {&(0x7f0000000300)=""/9, 0x9}], 0x3, &(0x7f0000000380)=""/120, 0x78, 0xfff}, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r0, &(0x7f0000000080)="2b2e9ca97f92c7747c3b8af74ca1478e", &(0x7f0000000180)=""/185}, 0x18) 2018/02/20 23:04:52 executing program 0: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) r0 = perf_event_open(&(0x7f0000000040)={0x4, 0x78, 0xd2b, 0x47fb, 0x7fff, 0x90e, 0x0, 0x1f, 0x18484, 0x0, 0x7, 0x5, 0x800, 0x3, 0x7fffffff, 0x9, 0x5, 0x80000000, 0x6, 0x20, 0xd3e, 0x81, 0x1, 0xf89, 0x23d7, 0x4, 0x4, 0x3, 0xfffffffffffff356, 0x100000000, 0x7481, 0x81, 0x10001, 0x3, 0x1, 0x430, 0xd6ac, 0x80000001, 0x0, 0x7fffffff, 0x4, @perf_bp={&(0x7f0000000000), 0x2}, 0x7001, 0x8, 0xad71, 0x4, 0x9, 0x0, 0x81}, 0xffffffffffffffff, 0x1f, 0xffffffffffffffff, 0x5) r1 = perf_event_open(&(0x7f00000000c0)={0x4, 0x78, 0x200, 0x1e68, 0x7, 0x0, 0x0, 0x2, 0x2001, 0x9, 0x40b3, 0xfffffffffffffe01, 0x7f, 0x8, 0x7, 0x10000, 0x80000000, 0x7, 0xfffffffffffffffb, 0x9, 0xfffffffffffffffc, 0xd44, 0x0, 0x4ae, 0x1, 0x1, 0xfffffffffffff238, 0x725, 0x4, 0x42, 0x7, 0x2, 0xffff, 0x5, 0xfff, 0xfffffffffffffffa, 0x8, 0x10000, 0x0, 0x3, 0x0, @perf_config_ext={0x7c11, 0x6a}, 0x80, 0x4, 0x4784, 0x3, 0x1000, 0x7, 0x1}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x75, 0x2, 0xffffffffffffffff}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x6, &(0x7f0000000100)=@raw=[@alu={0x7, 0x1, 0x7, 0x2, 0xf, 0x6, 0xffffffffffffffff}, @exit={0x95}, @map={0x18, 0xf, 0x1, 0x0, r2}], &(0x7f00000000c0)="5350fbeb", 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x19b) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r3, 0x0, 0xe, 0x1000, &(0x7f0000000080)="dbc1b60f4d72c52ef441d4d1da12", &(0x7f00000002c0)=""/4096}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x0, 0x0, 0x4, 0x8, 0x3, r2, 0x3}, 0x2c) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x400000000006, 0x7, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r4, &(0x7f0000000040)="da", &(0x7f00000000c0)=""/253}, 0x18) 2018/02/20 23:04:52 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xf, 0xa, &(0x7f0000000040)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x35}, @call={0x85, 0x0, 0x0, 0x31}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x5}, @jmp={0x5, 0x0, 0xd, 0xf, 0x9, 0xfffffffe, 0x4}], &(0x7f00000000c0)='GPL\x00', 0x8, 0xc1, &(0x7f0000000100)=""/193, 0x40f00, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000280)={r0, r1, 0x6, 0x2}, 0x10) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x10, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) socketpair(0x11, 0x4, 0x7fff, &(0x7f0000000040)={0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000400)={r2, &(0x7f00000002c0)="9f7bb6b7512958341f5f1e08703f9e23bedcf70a229a619f1cbf4938031ab306c81be098cec27cb015acf84427b7a09febb6b362a228b619282f13da20", &(0x7f00000002c0)=""/207}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000440)={r2, &(0x7f00000003c0)="90b0afc04701"}, 0x10) 2018/02/20 23:04:52 executing program 6: socketpair(0x9, 0x3, 0x1000, &(0x7f0000000000)={0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f00002b5f88)={0x2, 0x78, 0x899, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000000c0)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/20 23:04:52 executing program 7: r0 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x78, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/02/20 23:04:52 executing program 3: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r0}) 2018/02/20 23:04:52 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1, 0x1, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f00000000c0), &(0x7f00000001c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r0, &(0x7f0000000300), &(0x7f0000000240)="06"}, 0x20) 2018/02/20 23:04:52 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0x1}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x3ff, 0xfb, &(0x7f0000000040)=""/251, 0x41000}, 0xfffffffffffffdfe) socketpair(0x8, 0xb, 0x2, &(0x7f0000000140)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000), 0x4) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000180)) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000001c0)) 2018/02/20 23:04:52 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$inet(0x2, 0x800, 0xffff, &(0x7f0000000040)={0x0}) socketpair(0x1d, 0x1, 0x6, &(0x7f0000000080)={0x0}) socketpair(0x1b, 0x80000, 0x100, &(0x7f00000000c0)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) close(r0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='debugfs\x00', 0x3, &(0x7f0000000040)) 2018/02/20 23:04:52 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xaf, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r2, 0x9, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r3, &(0x7f00000000c0)="a8a6ad4f97406c787815a0739388e03e4eac6626270ee5a05f8cbee2b0d12362cfe5f81e610a85bf9a13d48e8bc375d2040ed94a83a517e7e91493b85cd861d7ad30d774c54df6812b749b830bfa9965715738b0ada74196b91b5bcde5f6ab0e2a42829c3ea5e377c72044755a985c541fd0ee259cde51eae5010bcc0d47e3b6159b2b06ee708011f70cdf3e663cf44f1ebf17fb", &(0x7f0000000180)="e9a55c409d2a4dcf76179868fff2a98e27a05fba4813aa0af4d432a90372eebda5aaea88e30de2ad935121f632eb60ab6158fac46df980d5d88f851fcbd16104735a1409d00566d514e7b2ecf21fcab617a0bbd82f693523e4751b9dc90b593c66b3e620a12d4ba25350ad109a0337acde041fdb1ebda902d239fe23cce66be2be677030972f5aba309bde62a3c1c64ad7738922150bc44697566ed2947f3307c58add09d7af4e99ba2848d8ab052d4a397e578814a55936fe2c5aa4b19961aa0c596ee5fd080567e7dddc62ddb6fabbe4205d1fe32c60de86c326aa1c71e1a5142e5a01"}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r1, 0x0, 0xe, 0x83, &(0x7f0000000000)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131}, 0x28) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000300)={0x0}) sendmsg(r4, &(0x7f0000000680)={&(0x7f0000000100)=@ax25={0x3, {"f358a0dd5564ac"}, 0x5}, 0x10, &(0x7f0000000600)=[{&(0x7f0000000140)="1d9fc5c544fbeb6cad1a06cc9e6169186c0d1ee29383dec9d3312974ab500efa3593e5bea6fb4afab819ea3d1e6325ff36ec5c6228767ff84de624b5f1ccbf1764936652c735220f345ecc57fa1c4f77cba3b40f9ad066f37fe777798ced7aba41362c89dad151a7047c86f6b39ba4c99dbf4400327c", 0x76}, {&(0x7f00000001c0)="973b440e62960b282699d1ca9a3271599e1b5a320a2418c7ea5abdf713", 0x1d}, {&(0x7f00000002c0)="b68e7da92dabe05c2ea92b26c3e5323262ae65adcaa240b77898572d6185c6a21417", 0x22}, {&(0x7f0000000300)="3da44b250464e7af36d64f9c4ae14fcf57996900d143e633ab0f90ed939551f0f669d2553b2152c5e5cfad09dc0180c9267de3d9e24ebe18099cf4553cfd13a68ab52e68e5a558aab13d6a7ba67354021eeb8775ef11e8907dd976ab6b87b3033cb67325bf80132bf22914606364ba82db2a59167e7f93b8", 0x78}, {&(0x7f0000000380)="b80a1c5ee26069f035a0909a9122acf77de90090683fcde09e871b40582bc8f05460dcaba9353cc2ca5a85488c0b7c33d707f4a10d4a30b3f2b02c7d2e138c2286a3d35938d223584bd74f82643c51519aaca8f3628e0d2e2c01dbe49072f5c4baf57006be850dd0568f3ae25147847ccb497a88aaf627a6be12e0bcf02197d5982822ade9b139b3f494bd860900bb4b9a1460f0450da6bed6bfbb58b52132b6fdf67e68ebc4e88ca7ae44c097ed65a9a47ea0ca", 0xb4}, {&(0x7f0000000440)="fb339478a94f45bf0be8e4b707d89863f96fea030457f00a72cc71bafe4903779eadca8656d85b3f64ef42071ef01f30d57813ce17ef8d58d31e3565320b09ec15abd7f0e8f39f451cc423f5a15c34697a26391b4a7dfbf7b7828ee727a7ba9f14f65a9f23c98ee9c3894de196c5320c03af8714a5bb051d6fc4dbc00df7b275d39d2ce3c693676f9e0011a0da26ca82f680c2ece5bf62ecba886c81", 0x9c}, {&(0x7f0000000500)="4376f1867d4a0e3cdfc765c7d193f98f171780d9ee44666e4be3392ae6c929cfd2167f291fce5ade9760e155e3bfc9620023821421795317e879fc6826402d9e33df65d558be317cca0933384eb8ac9b35546f3cc9fee6552a80bb652756959ac21dcf0da46f999e7d8e00c4cc5a0c1e738447dc8fc321d57509a53e1a47656d8663063927629c5c84528f386f85d28bc2401ce9d2ceeb3e879116b38b8ce96dc077ca3f78e512fd233968630cc9fa84fbff56e80112123bb88514c9cdfff721265be75eff1b6a09960493acd7cae43a4e4555435f3f457b743f272e05f455eac851f88a2476268d4c82f7e56f", 0xed}], 0x7, 0x0, 0x0, 0x1}, 0x80) 2018/02/20 23:04:52 executing program 0: perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, @perf_config_ext, 0x8000000200000000, 0x4e5, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) [ 307.674773] can: request_module (can-proto-6) failed. [ 307.692442] can: request_module (can-proto-6) failed. [ 308.642720] IPVS: ftp: loaded support on port[0] = 21 2018/02/20 23:04:53 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xcd, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r1, 0x0, 0xd, 0x83, &(0x7f0000000000)="714b80797dbc5ff1ee04de0003", &(0x7f0000000200)=""/131, 0xfff, 0x7f}, 0x28) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000080)="f86a689d69d7af39a90f4ec22ccdb66340d0caaeb8ab2b955b9c1eb800605ffaee7b25b4242587a3f0eb3ac1e08fa139d740ed493e1e9091514b0b750f6c5dece4ef1a22ba23f6bffd2e863601eb9980bafdb7ab78252e19866da4ccef11bc19c237c7f82148", &(0x7f0000000100)="1677b4a966e5c4120a7254d13738e988f859da4c8431f380b794eb3513f7bc1cae267525e9b09f3dc10dcecc9fd1ca24b8c7eccd1a4174639ffcb62ff8b786b060851c9f629f26aa886cba70fbe0d221d61f1916693653271fbf67c8b942ba6420c63cfdeec72c9d8b81d58af434a5d8678f638ffea85829609aef0000b246ca244b5197366cf326a6e68e14368f84d4008ca316cba9b031df90955142769f"}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r1, r1, 0x6, 0x3}, 0x10) 2018/02/20 23:04:53 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x6c, 0x0, 0xffffffffffffffff}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', r0}, 0xa7) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0x4}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r1, 0x50, &(0x7f0000000080)}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0xe, 0x83, &(0x7f0000000000)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131}, 0x19) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) 2018/02/20 23:04:53 executing program 2: socketpair(0x11, 0x2, 0x8, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) recvmsg(0xffffffffffffffff, &(0x7f0000687fe4)={&(0x7f0000814000)=@nfc_llcp, 0x58, &(0x7f00007defe0)=[], 0x20000000000001eb, &(0x7f0000813f65)=""/155, 0x9b}, 0xfffffffffffffffc) 2018/02/20 23:04:53 executing program 5: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x1, 0x4, 0x17138bec, 0x0, r0}, 0xffffff93) socketpair(0x1d, 0x6, 0x100000001, &(0x7f0000000080)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0xfffffffffffffff9) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r1, &(0x7f0000000000)='d'}, 0x10) r4 = perf_event_open(&(0x7f0000000140)={0x4, 0x78, 0x77, 0x7, 0x0, 0x3, 0x0, 0x8e, 0x1, 0xf, 0x7, 0x5, 0x5, 0x81, 0x5, 0x2, 0x3, 0x8, 0x10001, 0x0, 0x7c, 0x0, 0x2, 0x7, 0xffffffffffffffff, 0x20, 0x7b6, 0x2, 0x30ed, 0x6, 0x8, 0x1000, 0x0, 0x0, 0x3, 0x0, 0xb7b3, 0x6, 0x0, 0x7040, 0x6, @perf_bp={&(0x7f00000000c0), 0xf}, 0x4, 0x4, 0x2, 0x6, 0x80, 0x64db, 0x3ff}, 0x0, 0x10001, r2, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x1) socketpair(0x8, 0x0, 0x3, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0xfffffffffffffffe) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) 2018/02/20 23:04:53 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xc, 0x3, &(0x7f00000001c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x3c}, [], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x1, 0x99, &(0x7f00000000c0)=""/153}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0x80, 0xfa, &(0x7f0000000040)="844c32fe99ae6f55e1b1050e7582b9ea1b54b66e22fc502700fc1b99acecc00e9fb29ce1c1a56d75715c6f91d07e8ab0d5169b4e7db7d57edcf11f358bc2676e4ab655af82e9e942e769f012f4ffa107fcd28c124b15c65e63f84737bff9232da52f4e585263348edb020cbd9e97d8d234b48a06181d18958b17f2c9763ed332", &(0x7f0000000340)=""/250, 0x0, 0xfcd2}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0xa, 0x5, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x3000000}, [@exit={0x95}], {0x95}}, &(0x7f0000000240)='GPL\x00', 0xad3, 0xad, &(0x7f0000000440)=""/173, 0x41f00, 0x1}, 0x48) 2018/02/20 23:04:53 executing program 6: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f0000000100)) mkdir(&(0x7f0000000000)='./file0/bus\x00', 0x0) 2018/02/20 23:04:53 executing program 0: socketpair$inet(0x2, 0x7, 0x8, &(0x7f0000000000)={0x0, 0x0}) close(r0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f00000000c0)='./file0/file1\x00', 0x0, 0x7}, 0x10) 2018/02/20 23:04:53 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xcf, 0x0, 0xffffffffffffffff}, 0xfffffffffffffd40) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x763}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013080)={&(0x7f0000012ec0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000012f80)=[{&(0x7f0000012f00)=""/106, 0x6a}], 0x1, &(0x7f0000012fc0)=""/142, 0x8e, 0x2}, 0x40002040) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00000130c0)=""/251, 0x0, 0x0, [], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r1, 0x0, 0xe, 0xc3, &(0x7f0000000040)="81e60a1691f8189937e0db96f6aa", &(0x7f0000000100)=""/195, 0x3ff, 0xdd27}, 0x28) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) 2018/02/20 23:04:53 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000080), &(0x7f0000000000)="9082541150ea60f7336b4dfc434acdfb6ba94af2c3"}, 0x20) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='afs\x00', 0x8000, &(0x7f0000000180)="4122e285892668a9bd34bce1faa9f1c6588569efa734426b56df4013ed9bd9bc57dbafa77abbe292ff72af3f4f4be2c25613920017fd5b528e54b44721a013fc3aaad1694b89804738c8805e54ff1f48df71c540141e9d1a303fb2c518a270a29053") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r0, &(0x7f0000000200)}, 0xad) 2018/02/20 23:04:53 executing program 1: mkdir(&(0x7f0000b3eff8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)='cpuset\x00', 0x0, &(0x7f0000000200)='\a') mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f00000000c0)='nfs4\x00', 0x0, &(0x7f0000000080)='v2') ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000240)=@nl=@proc={0x10, 0x0, 0x1, 0x140}, 0xc, &(0x7f0000000500)=[{&(0x7f0000000280)="a74118d27ce98c86309d984e771cc64b0a160aa90a39059e6cdcc412952696e2ba2c5cdae00ce6a09eb5b69b53953f3bfa1d421b6dbb3b4c924dd75c4089f6957541ae8a8ffae5b2e51c95ff3ab2434fb2271ba043c19790b425585dbf4de3f0fdad66118019a655f99bfb3fcd71b45c4bf5473d114291a5b29255e4a1b0e517fa1dd5dbd4157e5e551e694f1fc4467ebf0dfedccecc3637c6a4df4d5b1ea526c63c3758d3256e1c1ce141fba64091ce529b31a33eed976fa154d2dddc5cde2ae1b61540ce5d86479948976d93942e2fd7605c8878585249ac729e0324298642e544434695316a6e07", 0xe9}, {&(0x7f0000000380)="120e3ac41b0074e5b2caf2bf5edc0194e53fa01de2ffa31d1b513707ed9aeecac4c23ba9a617a2065fc1086901c8c15543ee71c2f8426d150016cc28826bb95d3380e1e4afdc95d73df9e3b5b6f185197bef5edf888861dd218a6793ae67f48af89caeee3f4b17600db0cd866d7e4a72184c0a567f9b7499d664e2af351ed4284bc52022f5f741b835cebb690c40e3328fda74ac29759dcc8272054a9a6c10e0b0c3d076283695e843ce57c8394ce19916ad42c37e1cd624211d82171571301bceaf2e9f6626fb08", 0xc8}, {&(0x7f0000000480)="a79b26267144daf40bc8063311e5bf6a322c80b2f868a8ca16f7fecbdc0e7e898508ccd15b399654d163f847a7dfc106a1c9ec678b01842bec5a252f10906c1261ff2378cff5560eab1f5a2218fec01f76616ec359a24effbfdb42dae7537ce3cfb735b734b9c68045f93b85", 0x6c}], 0x3, 0x0, 0x0, 0x40010}, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000580)='--\x00') 2018/02/20 23:04:53 executing program 2: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r0, 0x2, 0x10}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r1, 0xc, &(0x7f0000000040)}, 0x8) 2018/02/20 23:04:53 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3ff) 2018/02/20 23:04:53 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0xf, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x380) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000)="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", &(0x7f0000000100)="e30b96014ef9b0f417ec51ec2239b23030eb8f93642bbe091fe05c30dd9bf9af335ad773e2c49e3cc7ac84b38800baa4402fed2a864eecf51cb598fedf1588939902b731618058141890736306a282782911ef1e58338a177b4db3e343249824", 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r0, &(0x7f0000000280), &(0x7f00000002c0)=""/101}, 0x18) 2018/02/20 23:04:53 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0x200000000000012d, &(0x7f0000000040)=@raw=[@generic, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @exit={0x95}, @exit={0x95}, @alu, @initr0={0x18}, @jmp={0x5}, @initr0={0x18}, @generic, @initr0={0x18}], &(0x7f0000000100)='syzkaller\x00', 0x8000, 0x8a, &(0x7f0000000000)=""/138}, 0x23) r0 = perf_event_open(&(0x7f0000000140)={0x7, 0x78, 0xc00000000000, 0x3f, 0x4, 0x1, 0x0, 0x4, 0x10000, 0x8, 0x7f, 0x7fff, 0x1, 0x2, 0x9, 0x1, 0xffffffffffffffe7, 0x8f14, 0x10000, 0xac, 0x3, 0x31a, 0x5, 0x2, 0x2, 0x8001, 0x100, 0x4, 0x0, 0xfffffffffffffffd, 0xfffffffffffff8db, 0x3ff, 0x4, 0x17b, 0x18, 0xe46b, 0x454, 0x1, 0x0, 0x3, 0x0, @perf_config_ext={0x5, 0xfffffffffffff8d5}, 0x18019, 0xd6c, 0x7fff, 0x7, 0x1438, 0x7f, 0x7}, 0xffffffffffffffff, 0xae80, 0xffffffffffffff9c, 0xe) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x8) 2018/02/20 23:04:53 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xe, 0x4, 0x5, 0x7, 0x2, 0x1, 0x8}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r0, &(0x7f0000000000)="d0f29422cbb72d462eaf525f6fa57f702478baa5c071f613c32385593ab8e4dbd17c056cbb925b79f244b518cf96fd2b50dace9be266c0afc40a20f8fbe2fbf2681d701df282b588", &(0x7f0000000080)=""/143}, 0x18) 2018/02/20 23:04:53 executing program 6: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x3) socketpair(0xb, 0x6, 0x2ec, &(0x7f0000001400)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000001780)={&(0x7f0000001440)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001480)=""/121, 0x79}, {&(0x7f0000001500)=""/169, 0xa9}, {&(0x7f00000015c0)=""/208, 0xd0}, {&(0x7f00000016c0)=""/27, 0x1b}], 0x4, &(0x7f0000001740), 0x0, 0x7}, 0x2000) bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0xfffffffffffffeae) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1, 0x100000000, 0x7, 0x3, 0x18, 0xffffffffffffffff, 0x9}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r2, &(0x7f00000000c0)="2800fb32228ca93d2a9b0b816f51d5e3d0a6bd926199763f089364037b58c191b27f7fafdad2082bc531bc3393d2e1974bd8ec301ff15d8230e56724492c1fa6253acbcc9fc9822fb7aec18669f4f17f91938b1fdb5ad1bad3152f5a756d9ace81a4c5dbc41274af5544246192f71f9aa3d2226f923ce5ce49979c270ac55ea2", &(0x7f0000000140)=""/38}, 0x18) socketpair(0x0, 0x800, 0x100000000, &(0x7f0000000080)={0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001180)={r3, &(0x7f00000000c0)="5879e5e60f92371c3b8208686bd4dc1c4e363cc44431af4e4e6a178e0e72173a9cd927a2d2542e76a902705a7a6aef6e44c5036a6e5450354454593e9945aec98f6d9e15353a5198f4999496f076d8c052b2bf22cf46095d045e2f2df4a98103b030f57654ad46c9b267d71b8662c28cd853b7ba2002cd420483e52db6ca59f857c85c530f195b", &(0x7f0000000180)=""/4096}, 0x18) 2018/02/20 23:04:53 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4d, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r1 = getpid() socketpair(0x5, 0x805, 0x100000000, &(0x7f00000000c0)={0x0}) perf_event_open(&(0x7f0000000040)={0x5, 0x78, 0x3, 0xfffffffffffffffa, 0x8, 0x8, 0x0, 0x3f, 0x1000, 0x8, 0xfffffffffffffffc, 0x360, 0x2, 0x0, 0x8, 0x40, 0x44, 0x8, 0x0, 0xff, 0xb518, 0x7fff, 0x6, 0x100000001, 0x8, 0x7, 0x3, 0xffffffff, 0xffffffff, 0x1ff, 0x7f, 0x400, 0xc3, 0x3, 0x80, 0x1, 0x842, 0xfff, 0x0, 0x100, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x20002, 0x1, 0x6, 0x5, 0x6e4, 0x80000001, 0x57}, r1, 0x6, r2, 0xb) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x83, &(0x7f0000000000)="7108000000bc5a01000000000000", &(0x7f0000000040)=""/131}, 0x28) 2018/02/20 23:04:53 executing program 5: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='coda\x00', 0x100012, &(0x7f00000000c0)="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") r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x6, 0x9, 0x2, 0xffffffffffffff9c}, 0x2c) close(r0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000240)}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffff9c, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r1, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000180), &(0x7f0000000300)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000004c0)={r0, &(0x7f0000000180), &(0x7f0000000040)=""/244}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000001180)="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", &(0x7f0000000140)="7eb25d3cabb75ee19771b32509126b6108a4b41f753f22bfa4964f3925497e4d", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r0, &(0x7f0000000180), &(0x7f0000000200)}, 0xffffffffffffffc1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000240)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r0, 0x28, &(0x7f0000000140)}, 0x10) socketpair(0x11, 0x0, 0x1000, &(0x7f0000000200)) 2018/02/20 23:04:53 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0x0, 0x6, 0x8}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f00000000c0)="e85e79b53f03b6d70c97d5effb9784dbb8de5bd47d281242efca4dc350c486aa4cd25daccf0c9403ee35a1579d18060757f1d98c11d8926376c8fd8c1dbd646716ad615ab81f594a34092c756140f032a963420c59e4944b5624d8dca7b4141499ab55dd07ca03f03dc4edf860fb0d"}, 0x10) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000011c0)={r1, &(0x7f0000000100)="17819a5dd583b19bc0d9b5a9c9a83b553bc8e6ad1d694a72dc7d02050d4196180f76e3533fa3071356be108b487a062a39613e3efc99949486ef5913ed299059eecf3590ea8a800c88423fbfbb24328c660eb6b5321579ed4c89707a78e12bb27ef4af4cdacef966e73c77a8da15644459c638845682272a1262a3dc1a8a91bd97f469538c70fe537dd957681032ac6ac7389144899a7f6400029e73462c2fa74eb7bec0dc766cedf74806e00854e460d437", &(0x7f00000001c0)=""/4096}, 0x18) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r2, &(0x7f0000000300), &(0x7f0000000380)}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r2}, 0x10) [ 309.616047] IPVS: ftp: loaded support on port[0] = 21 2018/02/20 23:04:54 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1e, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, [], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x51, &(0x7f00000000c0)=""/81}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x3, 0x6, &(0x7f0000000140)="c9029e", &(0x7f0000000180)=""/6, 0x74a}, 0x28) 2018/02/20 23:04:54 executing program 7: socketpair$ax25(0x3, 0x5, 0xcd, &(0x7f0000000000)) 2018/02/20 23:04:54 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x1f, 0x9, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040)="1ce9669f5572680410b2941b1a3dae75d858064e29e812039575d5c96a76f0dd63a9d2db780b53519523ee572521e5042d2b83052257170b8f20bb9556b6facb4d88d638c44418af754d99aba4c485dc31db009ac68449cb2773cf8b19c969309603816bef2a38732ef9e7c574db3c1311fb33859cced8546ec957534a140be92b1671f449ecbd7d9b874e5609d5722a973f6f28a35b2324c654fa98986638a7c19b73d2b172aabe1568014caf190b4e8f84abf005dd113c28cd4758599d313c41b327b35cdf857c1c066a24130381d393d6d8885602e27af02365daaf85460ab4eae63a3ec01a", &(0x7f0000000140)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r0, &(0x7f00000012c0), &(0x7f0000001180)=""/150}, 0x18) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000006b80)={&(0x7f0000005a00)=@can={0x0, 0x0}, 0x10, &(0x7f0000006ac0)=[{&(0x7f0000005a40)=""/67, 0x43}, {&(0x7f0000005ac0)=""/4096, 0x1000}], 0x2, &(0x7f0000006b00)=""/76, 0x4c, 0x5}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000006bc0)={0xe, 0x6, &(0x7f0000000140)=@raw=[@call={0x85, 0x0, 0x0, 0x33}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3}, @map={0x18, 0x7, 0x1, 0x0, r0}], &(0x7f0000000180)='syzkaller\x00', 0x5d, 0x71, &(0x7f00000001c0)=""/113, 0x41f00, 0x1, [], r1}, 0x48) 2018/02/20 23:04:54 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x83, 0x80, 0xf}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x1, 0x5, 0x9, 0xfffffffffffffffe}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x7, 0x2, &(0x7f0000fedf90)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r1}], &(0x7f0000919ff6)='syzkaller\x00', 0x7ff, 0xe1, &(0x7f0000440f63)=""/225}, 0x48) 2018/02/20 23:04:54 executing program 0: gettid() r0 = getpid() r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x123b1bb1) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/20 23:04:54 executing program 1: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) socketpair(0x19, 0xa, 0x5, &(0x7f00000000c0)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x0, 0x7ff, 0xb773, 0x0, r0, 0x10000000}, 0xfffffffffffffcc5) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x0, 0xf, 0x1000, &(0x7f0000000080)="dbc1b60f4d72c52ef441d4d1da12c4", &(0x7f00000002c0)=""/4096}, 0x28) 2018/02/20 23:04:54 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x0, 0x1, 0xffffffffffffffff, 0x8, 0xffffffffffffff9c, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f0000000040)="7ad38a685f64f038128e072007393ad274c7c7f6dcf256b32ee0665b4f62d6f3508c6593f0afd80390f8e1a3936e6c1fbcf56e3252c13de5647865c24bc20a5fd4c9e8b6a13dcc2393bb7dfdd2602450b44f40f8a30f01cd2ddd8eca44164d7deaa2624742f00073bf496d52093dfc9a7677ef4d11966958543ae90648f05fecc33410ce83ed95492368cd40c6e0136fdcb11347fc945eb7f8ef10991e89fa9941d3b4d9e90d26e42191f57b361fda16b16d1101c7b81d52bfef6f1cd719596cd7414f17"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000000)="827021baca", &(0x7f0000000080)=""/98}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r1, &(0x7f0000000180), &(0x7f0000000080)=""/140}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r1, &(0x7f0000000340), &(0x7f0000000200)=""/208}, 0x18) 2018/02/20 23:04:54 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) socketpair(0x9, 0x5, 0x3, &(0x7f0000000500)={0x0}) sendmsg$kcm(r1, &(0x7f0000001d80)={&(0x7f0000000540)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-ssse3)\x00'}, 0x58, &(0x7f0000000840)=[{&(0x7f00000005c0)="90a6554456009af9c74521cc4da79b9d02e132faf9648360082ba322c89f56003bcc28407c8274b017c8eefe7035c638c0a550463c7e4fe70924abec54c42e8f28ed28c04f22f79ab9fcb7fe24354177ae1380a8b4934d5ec2c0c76a7f916ca179eebcecdb64794b9defda8933897e64e4162bc3ae1221cc3bb46b0bc3d90836d522d2720ab73dfc151c9de1251c547761ba37b7d5a37ed30c8f75b9cb80acbfae6b11fefc494663d46039eba12f07dad78132", 0xb3}, {&(0x7f0000000680)="6c93c6fafe19ea6dd70c7762584d7b85b1d89b0399072b97c23dfee091b4cb1eb956831e567dec0778c3799201c36df1f6dde210baee95e3e253305c0b4aa770527c8f8bc26821043a48b144e107fa6486ae48eb6b34b74ae6602da1b936ae3226352be351c52d558fe65b582614bf61071b38931da4906e5110d1791cf7dbbe7032c08be5c155e5adad6e12d60994a003b6d33d8c4cd5feb7680baab37ee658448c4b262afb0b7cfd8da988e1c0eb70ec2592e85d402b6a822fe0e7a61d633a93233927135bc8807b905e6d39fa8c98e55fff556c96745ca8347e35410f28efd2669cca47", 0xe5}, {&(0x7f0000000780)="3e1a8b3dd6db7076bb8c7a8b6ae17e7151505b659d093f8e270e8c362e222389af28da54ac342d02237a6f82fb9b55b60374de63693be55e5417154f64012525e9fc2a54ac42ec6dea77038b8d4accdf2df8aa6dddd40e1d5186413407e8979649f7f6eddbb1e852727343ba5378bac81d11fa0ffc83b4be7b3243530215ab7b66f6b6fa4cb9c16e69586e08f73398643c255840e370dc42b696fa6bdcb62409e299a0da84087dd474fabc512099923d8d", 0xb1}], 0x3, &(0x7f0000000880)=[{0x70, 0x103, 0x80, "5143dd176af9b1fff7d5e7f33d539048f748b2189a8f8bbbdcb950f44d2ebd8b8008cbc1826bac10e69ae6af443a021611ccfe47b45004be7f360be7cc69240058eb398a385c6b5e025f4be76c1f9881467fe780923a505783250a08eb3d4b31"}, {0x108, 0x105, 0x3, "1bf3a059292508ab57132d8dbe6ad8f8dc144547ab3666a6188f0baab4853badf01691142b6c01e24b413e748b0fe3fac210694a0f1a0303985fdab758d8eed30a6698e9169540d438c550d1cd6f0ec8cebe063a3db86c6328a029895d6849ff396f54ce47ed0941433da4f4968c0185df27c0dc8c5f74209fddff9feb41a7dece3994790a26cb4b07eb36c9fce5cfb0ed26f189471389ba9677d5bcecf676dd66b5b4f3ddf3a8189b293d450cb3e8ad2afb1d1e20a556764cd89973f3b6a07a3dc16b2ce14c611cee59dc92fc88a4eca50a186fcf1fc46bf779abb6c7260d53203ac2bb0af571d657a3a196e210e9455ba3d7329349"}, {0x58, 0x10c, 0xfffffffffffffff7, "f4122f9bd39b8b5db680329ed97b72be31af16da803c80d02bd3a38cfaf7646490c173449c17cddb03c1c389e0f694639dc27c2dde72c8b32165cc7b4a678059b54f"}, {0xd0, 0x108, 0x9, "3f5562187dfa18f2ce1738b9ca8361a0a57e029d11ec482d8935d90d22669c7f8df3984da7535185a43248122e2a4067f8a1d9786e70562b4b69d72b544d97886d7cc050c42f547ac981f2bd6195ffe223a5adce2123616aabdcbfce51d7a872e5b970aa345999f808f5f29f247e92df3891c6745717826a2515543dbbb27231da576492e231d3bbd70998706bfe88fab617040578619fc6699068b201f80222c025aa283d58ca2c4a2f6a46b4b36e0d9a47e107be2c4ee12bc2db"}, {0xa8, 0x116, 0x7, "e8605e585f1b932978039d4aea610ca4e0f350dc964d4dcf7388f490b8779b6f788edc699c70b8148ef920f43ff9f4af842f9bc660b8489ba1f707cca1eaa563bd3ac740e63d967713da9094b05933709b711cf420e310ddb1ee5e0f56fa7925318fd8bf9c7f26b2714733122e463dbee566b011342b5e7068b4f30784d33a7ed9a13a666ddbc4b4274fe0456b935a2bc83e"}, {0xf0, 0x10f, 0x977, "299ba7644923f7f10131cf4d026fe4a4ad673ff5fe33e361228776c5924b537fd85ff7858a75dc98b2111d1cff42601bc54dc6fdd5e478563552f69ce7b5f39f52290d7c19234879cdbf0fb69c878ef20cbd0a3ed882e2ddf1b4194d2f8f32ba496c02d019518db5d94e0bba5651358cfe1541aaba7c0aed050aff25efd60717bd4fc36fa10244c67a294f1a9e0c97d6313398d2da72c75bb524dc30de84549887b6c3e55aec7bc510cb1222dde4dfb893580e62cb44f317a9b1b30b066e8ae28675f25875f10fe3813ee95674bb8a3a99762bf08d7783e775fa272aa792e300"}, {0x98, 0x19f, 0x1000, "8908ce562bffe230ac6f67a4435de88e731e9656c9178c4a57c88b4fb230c562e40eb2d180726c8a93718e25689aaac33529529a88072c5e23c91a284f3e01bbaaaa24c9ceb0dec274201f8ddd6cc472b5968eceb9ba3779773859f7a46a09d85409fe06cd4b6bfbf1ecb3787f61d1e027eb14b2fcdefc0074bd2a45dfc187a7b5256f82560ed404"}, {0x1010, 0x117, 0x8, "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0x14e0, 0x40}, 0x40c4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000140)="6aa5", &(0x7f0000000080)=""/51}, 0x18) 2018/02/20 23:04:54 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair(0x0, 0x7, 0x1239, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x400, &(0x7f0000000100)="250fac6dfdf7c323779a0e8e07b69fd6e700c8d21f97f6a0cdd55cbf615a3febed1033133adb721006c19306d9922fb19e2764156de21250d59e0766a727765811922d9b297734c849f24c48b574eb396612f3e3691dd041e05f9c742b59bc1ee1cef7a90f179adb00e4e5e535") socketpair(0x2, 0x1, 0x4, &(0x7f0000000880)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000000ec0)={&(0x7f00000008c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x2e, &(0x7f0000000d80)=[{&(0x7f0000000900)=""/103, 0x67}, {&(0x7f0000000980)=""/28, 0x1c}, {&(0x7f00000009c0)=""/109, 0x6d}, {&(0x7f0000000a40)=""/48, 0x30}, {&(0x7f0000000a80)=""/205, 0xcd}, {&(0x7f0000000b80)=""/206, 0xce}, {&(0x7f0000000c80)=""/228, 0xe4}], 0x7, &(0x7f0000000e00)=""/183, 0xb7, 0x7}, 0x10000) recvmsg$kcm(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[], 0x0, &(0x7f00000001c0)=""/110, 0x6e, 0x6}, 0x40000000) 2018/02/20 23:04:54 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000002880)='./file0\x00', &(0x7f00000028c0)='./file0\x00', &(0x7f0000000040)='vfat\x00', 0x0, &(0x7f0000002940)) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0x0, 0x7, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) 2018/02/20 23:04:54 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xfffffffffffffffd, 0xa3f, &(0x7f0000000040)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) 2018/02/20 23:04:54 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000496fff), 0x800000}, 0x0, 0x20000000, 0x10000000006, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xf, 0x8, &(0x7f0000000080)=@raw=[@alu={0x0, 0x3ff, 0x5, 0x0, 0xb, 0xfffffff4, 0xffffffffffffffff}, @jmp={0x5, 0x9295, 0x0, 0xa, 0x7, 0x0, 0xffffffffffffffff}, @map={0x18, 0x4, 0x1, 0x0, 0xffffffffffffff9c}, @call={0x85, 0x0, 0x0, 0x35}], &(0x7f00000000c0)='GPL\x00', 0x1, 0xc6, &(0x7f0000000100)=""/198, 0x41000, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) 2018/02/20 23:04:54 executing program 7: socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000002c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000740)) socketpair(0x3, 0x0, 0xfffffffffffffffd, &(0x7f0000000040)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000780)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000008080)={&(0x7f0000006c40)=@can={0x0, 0x0}, 0x10, &(0x7f0000007f40)=[{&(0x7f0000006e40)=""/198, 0xc6}], 0x1, &(0x7f0000007fc0)=""/152, 0x98}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000080c0)={0x3, 0x3, &(0x7f0000000a40)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000a80)='GPL\x00', 0xffffffffffffff81, 0x39, &(0x7f0000000ac0)=""/57, 0x0, 0x1, [], r0}, 0x48) 2018/02/20 23:04:54 executing program 5: socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @empty}}}, 0x26, &(0x7f0000000000)=[], 0x0, &(0x7f0000000140)=[]}, 0x0) recvmsg(r1, &(0x7f00000000c0)={&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x2e, &(0x7f0000000080)=[], 0x0, &(0x7f0000000740), 0x16c}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000300)={0xffffffffffffffff}) 2018/02/20 23:04:54 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000300)={&(0x7f00000000c0)=@generic={0x11, "db0f0cb0d9a8652907114617b479f26d174aed04b1521840a2c7b842e94f567c439a8bacaf10281dbcff0db416bc4a1c961f38bbef8c151095fa45a2d4859a81f09a763d2a13a1768b0fb5456e85883e8cccf23774cb5fcaba9885020ce543ca82e02e55299ed627414db607cd5b6272b39b68955ecde795ef2906f904b4"}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000040)="4e524b6a3f843b", 0x7}], 0x1, &(0x7f0000000180)=[{0x108, 0x100, 0x7fff, "bd25b984e74b6c47272207027522158e91b49c341c341a4912bda4d24e279dd1852d53b6bd8e195a919f8ee34f963ef7e82bad7c18184a1d61038c268c0f3cdbac01b5640ac56bd922d1f4609b75574cfc3b0c512056af2f3c5492fee4248b9b86542109394e2f1b3a3b150a48212af7e31ffb8ebd13483d27f8827e8471dc40f405e935a074880c270b419e3167a8e81d6d0c21c8cf5d04433d7a478988a4d397731ea050095b29103073eda825bcd9bd34ab261815f6a8707b7cd7d61a274b8bbd5fad89684c9e15fdbfe054305cc7561c5763c8f21594a1ee873e569f8b7cdcb21ed3a3a2b15949ca0bbbb6e8091e77c0"}, {0x30, 0x119, 0x0, "dd5a6b7178be0ec9de973cbfbe6e3297b4ee5c411ffcadd474b1"}, {0x10, 0x100, 0x3}], 0x148, 0x800}, 0x40005) 2018/02/20 23:04:54 executing program 3: perf_event_open(&(0x7f0000c72000)={0x1, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x300, 0x3fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000877000)={0x2, 0x6f, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/20 23:04:54 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) sendmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000300)=[], 0x0, &(0x7f0000000340)=[]}, 0x0) close(r2) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) 2018/02/20 23:04:54 executing program 0: 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_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x10, 0xb, 0x2, &(0x7f0000000000)={0x0, 0x0}) close(r0) [ 309.794778] overlayfs: unrecognized mount option "%m#w" or missing value [ 309.865202] ================================================================== [ 309.873704] BUG: KASAN: stack-out-of-bounds in update_stack_state+0x6ea/0x700 [ 309.880958] Read of size 8 at addr ffff8801c3dbe1d8 by task syz-executor3/23686 [ 309.888378] [ 309.889986] CPU: 0 PID: 23686 Comm: syz-executor3 Not tainted 4.16.0-rc1+ #14 [ 309.897232] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 309.906562] Call Trace: [ 309.909130] dump_stack+0x194/0x257 [ 309.912748] ? arch_local_irq_restore+0x53/0x53 [ 309.917398] ? show_regs_print_info+0x18/0x18 [ 309.921890] ? update_stack_state+0x6ea/0x700 [ 309.926371] print_address_description+0x73/0x250 [ 309.931198] ? update_stack_state+0x6ea/0x700 [ 309.935677] kasan_report+0x23b/0x360 [ 309.939471] __asan_report_load8_noabort+0x14/0x20 [ 309.944380] update_stack_state+0x6ea/0x700 [ 309.948700] ? __read_once_size_nocheck.constprop.8+0x10/0x10 [ 309.954574] ? check_noncircular+0x20/0x20 [ 309.958797] ? find_held_lock+0x35/0x1d0 [ 309.962868] __unwind_start+0xfd/0x330 [ 309.966738] ? check_noncircular+0x20/0x20 [ 309.970964] perf_callchain_kernel+0x2fb/0x610 [ 309.975549] ? arch_perf_update_userpage+0x4c0/0x4c0 [ 309.980682] get_perf_callchain+0x48f/0xa50 [ 309.985002] ? put_callchain_buffers+0x110/0x110 [ 309.989754] ? kvm_sched_clock_read+0x25/0x40 [ 309.994230] ? sched_clock+0x31/0x40 [ 309.997926] ? sched_clock_cpu+0x1b/0x180 [ 310.002073] ? local_clock+0x15/0x20 [ 310.005772] ? __perf_event_header__init_id+0x2ee/0x440 [ 310.011125] perf_prepare_sample+0x118b/0x16f0 [ 310.015708] ? perf_output_sample+0x1a50/0x1a50 [ 310.020367] ? lock_release+0xa40/0xa40 [ 310.024329] ? perf_trace_lock+0x4d6/0x900 [ 310.028549] ? rcutorture_record_progress+0x10/0x10 [ 310.033549] ? rb_insert_color+0x1580/0x1580 [ 310.037964] perf_event_output_forward+0xef/0x260 [ 310.042793] ? perf_prepare_sample+0x16f0/0x16f0 [ 310.047540] ? perf_trace_lock+0x900/0x900 [ 310.051795] __perf_event_overflow+0x207/0x490 [ 310.056371] ? __perf_event_account_interrupt+0x240/0x240 [ 310.061898] ? update_curr+0x45c/0xa60 [ 310.065768] ? perf_prepare_sample+0x16f0/0x16f0 [ 310.070508] ? check_noncircular+0x20/0x20 [ 310.074725] ? lock_acquire+0x1d5/0x580 [ 310.078693] perf_swevent_overflow+0x20c/0x2c0 [ 310.083272] ? __perf_event_overflow+0x490/0x490 [ 310.088015] ? __lock_is_held+0xb6/0x140 [ 310.092077] perf_swevent_event+0x10e/0x270 [ 310.096389] ___perf_sw_event+0x491/0x6d0 [ 310.100520] ? trace_event_raw_event_lock+0x340/0x340 [ 310.105702] ? perf_swevent_put_recursion_context+0x60/0x60 [ 310.111398] ? __enqueue_entity+0x109/0x1e0 [ 310.115726] ? put_prev_entity+0xc2/0x2a0 [ 310.119867] ? lock_acquire+0x1d5/0x580 [ 310.123827] ? rcu_pm_notify+0xc0/0xc0 [ 310.127725] ? rcu_read_lock_sched_held+0x108/0x120 [ 310.132724] ? rcu_note_context_switch+0x584/0x710 [ 310.137634] ? lock_downgrade+0x980/0x980 [ 310.141774] ? check_noncircular+0x20/0x20 [ 310.145992] ? check_noncircular+0x20/0x20 [ 310.150205] ? __schedule+0x1c1/0x2040 [ 310.154076] ? pvclock_read_flags+0x160/0x160 [ 310.158561] ? lock_release+0xa40/0xa40 [ 310.162534] ? __lock_is_held+0xb6/0x140 [ 310.166592] __schedule+0xd53/0x2040 [ 310.170297] ? __schedule+0xd53/0x2040 [ 310.174185] ? __sched_text_start+0x8/0x8 [ 310.178320] ? free_pages_and_swap_cache+0x2ad/0x400 [ 310.183422] ? free_page_and_swap_cache+0x620/0x620 [ 310.188427] ? unmap_page_range+0x1812/0x22e0 [ 310.192909] ? lock_downgrade+0x980/0x980 [ 310.197075] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 310.202978] preempt_schedule_common+0x22/0x60 [ 310.207634] _cond_resched+0x1d/0x30 [ 310.211328] unmap_page_range+0x872/0x22e0 [ 310.215606] ? vm_normal_page_pmd+0x2c0/0x2c0 [ 310.220085] ? __free_insn_slot+0x5c0/0x5c0 [ 310.224411] ? perf_trace_run_bpf_submit+0x20d/0x330 [ 310.229520] ? rcutorture_record_progress+0x10/0x10 [ 310.234538] ? is_bpf_text_address+0xa4/0x120 [ 310.239018] ? kernel_text_address+0x102/0x140 [ 310.243590] ? __kernel_text_address+0xd/0x40 [ 310.248070] ? unwind_get_return_address+0x61/0xa0 [ 310.252984] ? __save_stack_trace+0x7e/0xd0 [ 310.257332] ? save_stack+0x43/0xd0 [ 310.260938] ? __kasan_slab_free+0x11a/0x170 [ 310.265332] ? kasan_slab_free+0xe/0x10 [ 310.269289] ? kmem_cache_free+0x83/0x2a0 [ 310.273428] ? mmput+0x54a/0x6c0 [ 310.276771] ? do_exit+0x90a/0x1ad0 [ 310.280376] ? do_group_exit+0x149/0x400 [ 310.284419] ? get_signal+0x73a/0x16d0 [ 310.288283] ? do_signal+0x90/0x1e90 [ 310.292669] ? exit_to_usermode_loop+0x258/0x2f0 [ 310.297403] ? do_syscall_64+0x6ed/0x940 [ 310.301532] ? entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 310.306876] ? debug_check_no_obj_freed+0x3da/0xf1f [ 310.311895] ? uprobe_munmap+0x127/0x430 [ 310.315950] ? uprobe_mmap+0xc90/0xc90 [ 310.319832] ? __khugepaged_exit+0x3f7/0x640 [ 310.324254] unmap_single_vma+0x15f/0x2d0 [ 310.328401] unmap_vmas+0xf1/0x1b0 [ 310.331933] exit_mmap+0x23a/0x500 [ 310.335461] ? SyS_munmap+0x30/0x30 [ 310.339067] ? __khugepaged_exit+0x42f/0x640 [ 310.343503] ? __might_sleep+0x95/0x190 [ 310.347471] mmput+0x223/0x6c0 [ 310.350654] ? get_task_exe_file+0xc0/0xc0 [ 310.354883] ? is_current_pgrp_orphaned+0xa0/0xa0 [ 310.359703] ? do_exit+0x8fa/0x1ad0 [ 310.363316] ? lock_downgrade+0x980/0x980 [ 310.367465] ? mark_held_locks+0xaf/0x100 [ 310.371595] ? do_raw_spin_trylock+0x190/0x190 [ 310.376168] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 310.381171] ? trace_hardirqs_on+0xd/0x10 [ 310.385315] do_exit+0x90a/0x1ad0 [ 310.388750] ? find_held_lock+0x35/0x1d0 [ 310.392806] ? mm_update_next_owner+0x930/0x930 [ 310.397457] ? perf_trace_run_bpf_submit+0x206/0x330 [ 310.402540] ? perf_trace_run_bpf_submit+0x206/0x330 [ 310.407626] ? perf_trace_run_bpf_submit+0x20d/0x330 [ 310.412722] ? perf_tp_event+0xae0/0xae0 [ 310.416759] ? __unqueue_futex+0x1c0/0x290 [ 310.420981] ? fault_in_user_writeable+0x90/0x90 [ 310.425722] ? do_raw_spin_trylock+0x190/0x190 [ 310.430289] ? memset+0x31/0x40 [ 310.433566] ? perf_trace_lock+0x4d6/0x900 [ 310.437785] ? perf_trace_lock_acquire+0xe3/0x980 [ 310.442644] ? trace_event_raw_event_lock+0x340/0x340 [ 310.447820] ? perf_trace_lock+0x900/0x900 [ 310.452039] ? trace_event_raw_event_lock+0x340/0x340 [ 310.457212] ? perf_trace_lock+0x900/0x900 [ 310.461430] ? check_noncircular+0x20/0x20 [ 310.465648] ? drop_futex_key_refs.isra.13+0x63/0xa0 [ 310.470740] ? futex_wake+0x2ca/0x680 [ 310.474518] ? check_noncircular+0x20/0x20 [ 310.478731] ? check_noncircular+0x20/0x20 [ 310.482947] ? lockdep_init_map+0x9/0x10 [ 310.486994] ? memset+0x31/0x40 [ 310.490272] ? find_held_lock+0x35/0x1d0 [ 310.494337] ? get_signal+0x7a9/0x16d0 [ 310.498208] ? lock_downgrade+0x980/0x980 [ 310.502364] do_group_exit+0x149/0x400 [ 310.506241] ? do_raw_spin_trylock+0x190/0x190 [ 310.510804] ? SyS_exit+0x30/0x30 [ 310.514239] ? _raw_spin_unlock_irq+0x27/0x70 [ 310.518719] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 310.523732] get_signal+0x73a/0x16d0 [ 310.527453] ? ptrace_notify+0x130/0x130 [ 310.531513] ? lock_downgrade+0x980/0x980 [ 310.535650] ? lock_release+0xa40/0xa40 [ 310.539623] ? mark_held_locks+0xaf/0x100 [ 310.543755] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 310.548872] do_signal+0x90/0x1e90 [ 310.552398] ? SYSC_perf_event_open+0x4c3/0x2f10 [ 310.557136] ? do_raw_spin_trylock+0x190/0x190 [ 310.561715] ? setup_sigcontext+0x7d0/0x7d0 [ 310.566029] ? perf_event_set_output+0x5a0/0x5a0 [ 310.570774] ? schedule+0xf5/0x430 [ 310.574295] ? do_vfs_ioctl+0x486/0x1520 [ 310.578339] ? __schedule+0x2040/0x2040 [ 310.582344] ? exit_to_usermode_loop+0x8c/0x2f0 [ 310.587012] exit_to_usermode_loop+0x258/0x2f0 [ 310.594538] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 310.600149] ? do_syscall_64+0xb7/0x940 [ 310.604121] do_syscall_64+0x6ed/0x940 [ 310.607986] ? __do_page_fault+0xc90/0xc90 [ 310.612202] ? finish_task_switch+0x1e2/0x890 [ 310.616674] ? finish_task_switch+0x1b9/0x890 [ 310.621152] ? syscall_return_slowpath+0x550/0x550 [ 310.626066] ? syscall_return_slowpath+0x2ac/0x550 [ 310.630983] ? prepare_exit_to_usermode+0x350/0x350 [ 310.635987] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 310.641349] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 310.646194] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 310.651362] RIP: 0033:0x453da9 [ 310.654538] RSP: 002b:00007f57ba010ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 310.662229] RAX: fffffffffffffe00 RBX: 000000000072bec8 RCX: 0000000000453da9 [ 310.669486] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072bec8 [ 310.676734] RBP: 000000000072bec8 R08: 0000000000000000 R09: 000000000072bea0 [ 310.684068] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 310.691318] R13: 00007ffd5c67bedf R14: 00007f57ba0119c0 R15: 0000000000000000 [ 310.698611] [ 310.700220] The buggy address belongs to the page: [ 310.705133] page:ffffea00070f6f80 count:0 mapcount:0 mapping: (null) index:0xffff8801c3dbeac0 [ 310.714557] flags: 0x2fffc0000000000() [ 310.718426] raw: 02fffc0000000000 0000000000000000 ffff8801c3dbeac0 00000000ffffffff [ 310.726289] raw: dead000000000100 dead000000000200 0000000000000000 0000000000000000 [ 310.734146] page dumped because: kasan: bad access detected [ 310.739828] [ 310.741430] Memory state around the buggy address: [ 310.746336] ffff8801c3dbe080: 00 00 00 00 00 00 00 00 00 f1 f1 f1 f1 00 00 00 [ 310.753671] ffff8801c3dbe100: 00 00 00 00 00 00 00 00 f2 f3 f3 f3 f3 00 00 00 [ 310.761004] >ffff8801c3dbe180: 00 00 00 00 00 00 00 00 00 00 f1 f1 f1 f1 04 f2 [ 310.768340] ^ [ 310.774554] ffff8801c3dbe200: f2 f2 f2 f2 f2 f2 f8 f2 f2 f2 f2 f2 f2 f2 00 00 [ 310.781896] ffff8801c3dbe280: 00 f2 f3 f3 f3 f3 00 00 00 00 00 00 00 00 00 00 [ 310.789232] ================================================================== [ 310.796569] Kernel panic - not syncing: panic_on_warn set ... [ 310.796569] [ 310.803910] CPU: 0 PID: 23686 Comm: syz-executor3 Tainted: G B 4.16.0-rc1+ #14 [ 310.812463] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 310.821879] Call Trace: [ 310.824452] dump_stack+0x194/0x257 [ 310.828067] ? arch_local_irq_restore+0x53/0x53 [ 310.832713] ? kasan_end_report+0x32/0x50 [ 310.837020] ? lock_downgrade+0x980/0x980 [ 310.841148] ? vsnprintf+0x1ed/0x1900 [ 310.844932] ? update_stack_state+0x650/0x700 [ 310.849412] panic+0x1e4/0x41c [ 310.852588] ? refcount_error_report+0x214/0x214 [ 310.857342] ? print_shadow_for_address+0xdc/0x1a0 [ 310.862272] ? update_stack_state+0x6ea/0x700 [ 310.866755] kasan_end_report+0x50/0x50 [ 310.870711] kasan_report+0x148/0x360 [ 310.874503] __asan_report_load8_noabort+0x14/0x20 [ 310.879413] update_stack_state+0x6ea/0x700 [ 310.883743] ? __read_once_size_nocheck.constprop.8+0x10/0x10 [ 310.889612] ? check_noncircular+0x20/0x20 [ 310.893829] ? find_held_lock+0x35/0x1d0 [ 310.897900] __unwind_start+0xfd/0x330 [ 310.901769] ? check_noncircular+0x20/0x20 [ 310.906005] perf_callchain_kernel+0x2fb/0x610 [ 310.910589] ? arch_perf_update_userpage+0x4c0/0x4c0 [ 310.915718] get_perf_callchain+0x48f/0xa50 [ 310.920033] ? put_callchain_buffers+0x110/0x110 [ 310.924783] ? kvm_sched_clock_read+0x25/0x40 [ 310.929259] ? sched_clock+0x31/0x40 [ 310.932959] ? sched_clock_cpu+0x1b/0x180 [ 310.937104] ? local_clock+0x15/0x20 [ 310.940797] ? __perf_event_header__init_id+0x2ee/0x440 [ 310.946160] perf_prepare_sample+0x118b/0x16f0 [ 310.950744] ? perf_output_sample+0x1a50/0x1a50 [ 310.955401] ? lock_release+0xa40/0xa40 [ 310.959364] ? perf_trace_lock+0x4d6/0x900 [ 310.963586] ? rcutorture_record_progress+0x10/0x10 [ 310.968588] ? rb_insert_color+0x1580/0x1580 [ 310.972991] perf_event_output_forward+0xef/0x260 [ 310.977818] ? perf_prepare_sample+0x16f0/0x16f0 [ 310.982568] ? perf_trace_lock+0x900/0x900 [ 310.986824] __perf_event_overflow+0x207/0x490 [ 310.991397] ? __perf_event_account_interrupt+0x240/0x240 [ 310.996924] ? update_curr+0x45c/0xa60 [ 311.000794] ? perf_prepare_sample+0x16f0/0x16f0 [ 311.005534] ? check_noncircular+0x20/0x20 [ 311.009748] ? lock_acquire+0x1d5/0x580 [ 311.013714] perf_swevent_overflow+0x20c/0x2c0 [ 311.018290] ? __perf_event_overflow+0x490/0x490 [ 311.023030] ? __lock_is_held+0xb6/0x140 [ 311.027091] perf_swevent_event+0x10e/0x270 [ 311.031401] ___perf_sw_event+0x491/0x6d0 [ 311.035532] ? trace_event_raw_event_lock+0x340/0x340 [ 311.040716] ? perf_swevent_put_recursion_context+0x60/0x60 [ 311.046409] ? __enqueue_entity+0x109/0x1e0 [ 311.050726] ? put_prev_entity+0xc2/0x2a0 [ 311.054865] ? lock_acquire+0x1d5/0x580 [ 311.058824] ? rcu_pm_notify+0xc0/0xc0 [ 311.062720] ? rcu_read_lock_sched_held+0x108/0x120 [ 311.067715] ? rcu_note_context_switch+0x584/0x710 [ 311.072621] ? lock_downgrade+0x980/0x980 [ 311.076758] ? check_noncircular+0x20/0x20 [ 311.080974] ? check_noncircular+0x20/0x20 [ 311.085185] ? __schedule+0x1c1/0x2040 [ 311.089056] ? pvclock_read_flags+0x160/0x160 [ 311.093542] ? lock_release+0xa40/0xa40 [ 311.097514] ? __lock_is_held+0xb6/0x140 [ 311.101570] __schedule+0xd53/0x2040 [ 311.105273] ? __schedule+0xd53/0x2040 [ 311.109163] ? __sched_text_start+0x8/0x8 [ 311.113295] ? free_pages_and_swap_cache+0x2ad/0x400 [ 311.118393] ? free_page_and_swap_cache+0x620/0x620 [ 311.123386] ? unmap_page_range+0x1812/0x22e0 [ 311.127863] ? lock_downgrade+0x980/0x980 [ 311.132030] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 311.137909] preempt_schedule_common+0x22/0x60 [ 311.142476] _cond_resched+0x1d/0x30 [ 311.146168] unmap_page_range+0x872/0x22e0 [ 311.150443] ? vm_normal_page_pmd+0x2c0/0x2c0 [ 311.154920] ? __free_insn_slot+0x5c0/0x5c0 [ 311.159220] ? perf_trace_run_bpf_submit+0x20d/0x330 [ 311.164312] ? rcutorture_record_progress+0x10/0x10 [ 311.169338] ? is_bpf_text_address+0xa4/0x120 [ 311.173813] ? kernel_text_address+0x102/0x140 [ 311.178383] ? __kernel_text_address+0xd/0x40 [ 311.182860] ? unwind_get_return_address+0x61/0xa0 [ 311.187772] ? __save_stack_trace+0x7e/0xd0 [ 311.192118] ? save_stack+0x43/0xd0 [ 311.195722] ? __kasan_slab_free+0x11a/0x170 [ 311.200108] ? kasan_slab_free+0xe/0x10 [ 311.204061] ? kmem_cache_free+0x83/0x2a0 [ 311.208189] ? mmput+0x54a/0x6c0 [ 311.211531] ? do_exit+0x90a/0x1ad0 [ 311.215133] ? do_group_exit+0x149/0x400 [ 311.219174] ? get_signal+0x73a/0x16d0 [ 311.223038] ? do_signal+0x90/0x1e90 [ 311.226730] ? exit_to_usermode_loop+0x258/0x2f0 [ 311.231461] ? do_syscall_64+0x6ed/0x940 [ 311.235502] ? entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 311.240934] ? debug_check_no_obj_freed+0x3da/0xf1f [ 311.245955] ? uprobe_munmap+0x127/0x430 [ 311.250006] ? uprobe_mmap+0xc90/0xc90 [ 311.253883] ? __khugepaged_exit+0x3f7/0x640 [ 311.258302] unmap_single_vma+0x15f/0x2d0 [ 311.262451] unmap_vmas+0xf1/0x1b0 [ 311.265984] exit_mmap+0x23a/0x500 [ 311.269509] ? SyS_munmap+0x30/0x30 [ 311.273113] ? __khugepaged_exit+0x42f/0x640 [ 311.277547] ? __might_sleep+0x95/0x190 [ 311.281514] mmput+0x223/0x6c0 [ 311.284693] ? get_task_exe_file+0xc0/0xc0 [ 311.288919] ? is_current_pgrp_orphaned+0xa0/0xa0 [ 311.293736] ? do_exit+0x8fa/0x1ad0 [ 311.297345] ? lock_downgrade+0x980/0x980 [ 311.301493] ? mark_held_locks+0xaf/0x100 [ 311.305624] ? do_raw_spin_trylock+0x190/0x190 [ 311.310192] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 311.315194] ? trace_hardirqs_on+0xd/0x10 [ 311.319348] do_exit+0x90a/0x1ad0 [ 311.322789] ? find_held_lock+0x35/0x1d0 [ 311.326844] ? mm_update_next_owner+0x930/0x930 [ 311.331496] ? perf_trace_run_bpf_submit+0x206/0x330 [ 311.336671] ? perf_trace_run_bpf_submit+0x206/0x330 [ 311.341752] ? perf_trace_run_bpf_submit+0x20d/0x330 [ 311.346846] ? perf_tp_event+0xae0/0xae0 [ 311.350883] ? __unqueue_futex+0x1c0/0x290 [ 311.355103] ? fault_in_user_writeable+0x90/0x90 [ 311.359843] ? do_raw_spin_trylock+0x190/0x190 [ 311.364408] ? memset+0x31/0x40 [ 311.368580] ? perf_trace_lock+0x4d6/0x900 [ 311.372804] ? perf_trace_lock_acquire+0xe3/0x980 [ 311.377640] ? trace_event_raw_event_lock+0x340/0x340 [ 311.382811] ? perf_trace_lock+0x900/0x900 [ 311.387030] ? trace_event_raw_event_lock+0x340/0x340 [ 311.392202] ? perf_trace_lock+0x900/0x900 [ 311.396419] ? check_noncircular+0x20/0x20 [ 311.400635] ? drop_futex_key_refs.isra.13+0x63/0xa0 [ 311.405719] ? futex_wake+0x2ca/0x680 [ 311.409498] ? check_noncircular+0x20/0x20 [ 311.413708] ? check_noncircular+0x20/0x20 [ 311.417921] ? lockdep_init_map+0x9/0x10 [ 311.421965] ? memset+0x31/0x40 [ 311.425237] ? find_held_lock+0x35/0x1d0 [ 311.429310] ? get_signal+0x7a9/0x16d0 [ 311.433199] ? lock_downgrade+0x980/0x980 [ 311.437354] do_group_exit+0x149/0x400 [ 311.441226] ? do_raw_spin_trylock+0x190/0x190 [ 311.445787] ? SyS_exit+0x30/0x30 [ 311.449219] ? _raw_spin_unlock_irq+0x27/0x70 [ 311.453698] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 311.458707] get_signal+0x73a/0x16d0 [ 311.462427] ? ptrace_notify+0x130/0x130 [ 311.466464] ? lock_downgrade+0x980/0x980 [ 311.470604] ? lock_release+0xa40/0xa40 [ 311.474573] ? mark_held_locks+0xaf/0x100 [ 311.478704] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 311.483823] do_signal+0x90/0x1e90 [ 311.487346] ? SYSC_perf_event_open+0x4c3/0x2f10 [ 311.492084] ? do_raw_spin_trylock+0x190/0x190 [ 311.496660] ? setup_sigcontext+0x7d0/0x7d0 [ 311.500976] ? perf_event_set_output+0x5a0/0x5a0 [ 311.505720] ? schedule+0xf5/0x430 [ 311.509238] ? do_vfs_ioctl+0x486/0x1520 [ 311.513283] ? __schedule+0x2040/0x2040 [ 311.517281] ? exit_to_usermode_loop+0x8c/0x2f0 [ 311.521951] exit_to_usermode_loop+0x258/0x2f0 [ 311.526523] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 311.532045] ? do_syscall_64+0xb7/0x940 [ 311.536017] do_syscall_64+0x6ed/0x940 [ 311.539880] ? __do_page_fault+0xc90/0xc90 [ 311.544106] ? finish_task_switch+0x1e2/0x890 [ 311.548579] ? finish_task_switch+0x1b9/0x890 [ 311.553062] ? syscall_return_slowpath+0x550/0x550 [ 311.557974] ? syscall_return_slowpath+0x2ac/0x550 [ 311.562898] ? prepare_exit_to_usermode+0x350/0x350 [ 311.567898] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 311.573256] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 311.578099] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 311.583269] RIP: 0033:0x453da9 [ 311.586445] RSP: 002b:00007f57ba010ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 311.594131] RAX: fffffffffffffe00 RBX: 000000000072bec8 RCX: 0000000000453da9 [ 311.601378] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072bec8 [ 311.608624] RBP: 000000000072bec8 R08: 0000000000000000 R09: 000000000072bea0 [ 311.615870] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 311.623117] R13: 00007ffd5c67bedf R14: 00007f57ba0119c0 R15: 0000000000000000 [ 311.630415] [ 311.630418] ====================================================== [ 311.630421] WARNING: possible circular locking dependency detected [ 311.630423] 4.16.0-rc1+ #14 Not tainted [ 311.630426] ------------------------------------------------------ [ 311.630428] syz-executor3/23686 is trying to acquire lock: [ 311.630430] ((console_sem).lock){-.-.}, at: [<000000005978f01d>] down_trylock+0x13/0x70 [ 311.630437] [ 311.630440] but task is already holding lock: [ 311.630441] (report_lock){....}, at: [<000000007fee8b9e>] kasan_report+0x6b/0x360 [ 311.630448] [ 311.630451] which lock already depends on the new lock. [ 311.630452] [ 311.630453] [ 311.630456] the existing dependency chain (in reverse order) is: [ 311.630458] [ 311.630459] -> #3 (report_lock){....}: [ 311.630467] _raw_spin_lock_irqsave+0x96/0xc0 [ 311.630469] kasan_report+0x6b/0x360 [ 311.630472] __asan_report_load8_noabort+0x14/0x20 [ 311.630474] update_stack_state+0x6ea/0x700 [ 311.630476] __unwind_start+0xfd/0x330 [ 311.630479] perf_callchain_kernel+0x2fb/0x610 [ 311.630481] get_perf_callchain+0x48f/0xa50 [ 311.630483] perf_prepare_sample+0x118b/0x16f0 [ 311.630486] perf_event_output_forward+0xef/0x260 [ 311.630488] __perf_event_overflow+0x207/0x490 [ 311.630491] perf_swevent_overflow+0x20c/0x2c0 [ 311.630493] perf_swevent_event+0x10e/0x270 [ 311.630495] ___perf_sw_event+0x491/0x6d0 [ 311.630497] __schedule+0xd53/0x2040 [ 311.630500] preempt_schedule_common+0x22/0x60 [ 311.630502] _cond_resched+0x1d/0x30 [ 311.630504] unmap_page_range+0x872/0x22e0 [ 311.630506] unmap_single_vma+0x15f/0x2d0 [ 311.630508] unmap_vmas+0xf1/0x1b0 [ 311.630510] exit_mmap+0x23a/0x500 [ 311.630512] mmput+0x223/0x6c0 [ 311.630514] do_exit+0x90a/0x1ad0 [ 311.630517] do_group_exit+0x149/0x400 [ 311.630519] get_signal+0x73a/0x16d0 [ 311.630521] do_signal+0x90/0x1e90 [ 311.630523] exit_to_usermode_loop+0x258/0x2f0 [ 311.630525] do_syscall_64+0x6ed/0x940 [ 311.630528] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 311.630529] [ 311.630531] -> #2 (&rq->lock){-.-.}: [ 311.630538] _raw_spin_lock+0x2a/0x40 [ 311.630541] task_fork_fair+0x7a/0x690 [ 311.630543] sched_fork+0x450/0xc10 [ 311.630545] copy_process.part.37+0x1758/0x4b60 [ 311.630547] _do_fork+0x1f7/0xf70 [ 311.630549] kernel_thread+0x34/0x40 [ 311.630551] rest_init+0x22/0xf0 [ 311.630553] start_kernel+0x7f1/0x819 [ 311.630556] x86_64_start_reservations+0x2a/0x2c [ 311.630558] x86_64_start_kernel+0x77/0x7a [ 311.630560] secondary_startup_64+0xa5/0xb0 [ 311.630562] [ 311.630563] -> #1 (&p->pi_lock){-.-.}: [ 311.630571] _raw_spin_lock_irqsave+0x96/0xc0 [ 311.630573] try_to_wake_up+0xbc/0x15f0 [ 311.630576] wake_up_process+0x10/0x20 [ 311.630578] __up.isra.0+0x1cc/0x2c0 [ 311.630580] up+0x13b/0x1d0 [ 311.630582] __up_console_sem+0xb2/0x1a0 [ 311.630584] console_unlock+0x5af/0xfb0 [ 311.630586] vprintk_emit+0x5c3/0xb90 [ 311.630588] vprintk_default+0x28/0x30 [ 311.630590] vprintk_func+0x57/0xc0 [ 311.630592] printk+0xaa/0xca [ 311.630595] kauditd_hold_skb+0x163/0x180 [ 311.630597] kauditd_send_queue+0xfa/0x140 [ 311.630599] kauditd_thread+0x660/0x940 [ 311.630601] kthread+0x33c/0x400 [ 311.630603] ret_from_fork+0x3a/0x50 [ 311.630605] [ 311.630606] -> #0 ((console_sem).lock){-.-.}: [ 311.630614] lock_acquire+0x1d5/0x580 [ 311.630617] _raw_spin_lock_irqsave+0x96/0xc0 [ 311.630619] down_trylock+0x13/0x70 [ 311.630621] __down_trylock_console_sem+0xa2/0x1e0 [ 311.630623] console_trylock+0x15/0x70 [ 311.630625] vprintk_emit+0x5b5/0xb90 [ 311.630628] vprintk_default+0x28/0x30 [ 311.630630] vprintk_func+0x57/0xc0 [ 311.630632] printk+0xaa/0xca [ 311.630634] kasan_report+0x7b/0x360 [ 311.630636] __asan_report_load8_noabort+0x14/0x20 [ 311.630638] update_stack_state+0x6ea/0x700 [ 311.630641] __unwind_start+0xfd/0x330 [ 311.630643] perf_callchain_kernel+0x2fb/0x610 [ 311.630645] get_perf_callchain+0x48f/0xa50 [ 311.630648] perf_prepare_sample+0x118b/0x16f0 [ 311.630650] perf_event_output_forward+0xef/0x260 [ 311.630652] __perf_event_overflow+0x207/0x490 [ 311.630655] perf_swevent_overflow+0x20c/0x2c0 [ 311.630657] perf_swevent_event+0x10e/0x270 [ 311.630659] ___perf_sw_event+0x491/0x6d0 [ 311.630661] __schedule+0xd53/0x2040 [ 311.630664] preempt_schedule_common+0x22/0x60 [ 311.630666] _cond_resched+0x1d/0x30 [ 311.630668] unmap_page_range+0x872/0x22e0 [ 311.630670] unmap_single_vma+0x15f/0x2d0 [ 311.630673] unmap_vmas+0xf1/0x1b0 [ 311.630675] exit_mmap+0x23a/0x500 [ 311.630677] mmput+0x223/0x6c0 [ 311.630679] do_exit+0x90a/0x1ad0 [ 311.630681] do_group_exit+0x149/0x400 [ 311.630683] get_signal+0x73a/0x16d0 [ 311.630685] do_signal+0x90/0x1e90 [ 311.630687] exit_to_usermode_loop+0x258/0x2f0 [ 311.630689] do_syscall_64+0x6ed/0x940 [ 311.630692] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 311.630693] [ 311.630696] other info that might help us debug this: [ 311.630697] [ 311.630699] Chain exists of: [ 311.630700] (console_sem).lock --> &rq->lock --> report_lock [ 311.630711] [ 311.630713] Possible unsafe locking scenario: [ 311.630714] [ 311.630717] CPU0 CPU1 [ 311.630719] ---- ---- [ 311.630720] lock(report_lock); [ 311.630725] lock(&rq->lock); [ 311.630731] lock(report_lock); [ 311.630735] lock((console_sem).lock); [ 311.630740] [ 311.630742] *** DEADLOCK *** [ 311.630743] [ 311.630745] 4 locks held by syz-executor3/23686: [ 311.630747] #0: (&rq->lock){-.-.}, at: [<00000000b7d60079>] __schedule+0x24e/0x2040 [ 311.630757] #1: (rcu_read_lock){....}, at: [<0000000067420e63>] ___perf_sw_event+0x1e4/0x6d0 [ 311.630765] #2: (rcu_read_lock){....}, at: [<00000000a95eb975>] perf_event_output_forward+0x0/0x260 [ 311.630774] #3: (report_lock){....}, at: [<000000007fee8b9e>] kasan_report+0x6b/0x360 [ 311.630783] [ 311.630785] stack backtrace: [ 311.630788] CPU: 0 PID: 23686 Comm: syz-executor3 Not tainted 4.16.0-rc1+ #14 [ 311.630792] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 311.630794] Call Trace: [ 311.630796] dump_stack+0x194/0x257 [ 311.630798] ? arch_local_irq_restore+0x53/0x53 [ 311.630800] print_circular_bug.isra.38+0x2cd/0x2dc [ 311.630802] ? save_trace+0xe0/0x2b0 [ 311.630804] __lock_acquire+0x30a8/0x3e00 [ 311.630807] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 311.630809] ? perf_trace_run_bpf_submit+0x206/0x330 [ 311.630812] ? perf_trace_run_bpf_submit+0x206/0x330 [ 311.630814] ? perf_trace_run_bpf_submit+0x20d/0x330 [ 311.630817] ? perf_tp_event+0xae0/0xae0 [ 311.630820] ? is_bpf_text_address+0xa4/0x120 [ 311.630825] ? perf_trace_lock_acquire+0xe3/0x980 [ 311.630827] ? memset+0x31/0x40 [ 311.630829] ? perf_trace_lock+0x900/0x900 [ 311.630832] ? trace_event_raw_event_lock+0x340/0x340 [ 311.630834] ? perf_trace_lock+0x900/0x900 [ 311.630836] lock_acquire+0x1d5/0x580 [ 311.630838] ? lock_acquire+0x1d5/0x580 [ 311.630840] ? down_trylock+0x13/0x70 [ 311.630842] ? lock_release+0xa40/0xa40 [ 311.630844] ? vprintk_emit+0x43b/0xb90 [ 311.630847] ? lock_downgrade+0x980/0x980 [ 311.630849] ? kvm_sched_clock_read+0x25/0x40 [ 311.630851] ? sched_clock+0x31/0x40 [ 311.630853] ? sched_clock_cpu+0x1b/0x180 [ 311.630855] ? vprintk_emit+0x5b5/0xb90 [ 311.630857] _raw_spin_lock_irqsave+0x96/0xc0 [ 311.630860] ? down_trylock+0x13/0x70 [ 311.630862] down_trylock+0x13/0x70 [ 311.630864] ? vprintk_emit+0x5b5/0xb90 [ 311.630866] __down_trylock_console_sem+0xa2/0x1e0 [ 311.630868] console_trylock+0x15/0x70 [ 311.630870] vprintk_emit+0x5b5/0xb90 [ 311.630872] ? console_unlock+0xfb0/0xfb0 [ 311.630875] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 311.630877] ? __lock_acquire+0x664/0x3e00 [ 311.630879] ? rb_erase_cached+0xf50/0x3540 [ 311.630881] ? lock_acquire+0x1d5/0x580 [ 311.630883] ? lock_acquire+0x1d5/0x580 [ 311.630886] ? kasan_report+0x6b/0x360 [ 311.630888] vprintk_default+0x28/0x30 [ 311.630890] vprintk_func+0x57/0xc0 [ 311.630891] printk+0xaa/0xca [ 311.630894] ? show_regs_print_info+0x18/0x18 [ 311.630896] ? memset+0x31/0x40 [ 311.630898] ? update_stack_state+0x6ea/0x700 [ 311.630900] kasan_report+0x7b/0x360 [ 311.630902] __asan_report_load8_noabort+0x14/0x20 [ 311.630905] update_stack_state+0x6ea/0x700 [ 311.630907] ? __read_once_size_nocheck.constprop.8+0x10/0x10 [ 311.630910] ? check_noncircular+0x20/0x20 [ 311.630912] ? find_held_lock+0x35/0x1d0 [ 311.630914] __unwind_start+0xfd/0x330 [ 311.630916] ? check_noncircular+0x20/0x20 [ 311.630918] perf_callchain_kernel+0x2fb/0x610 [ 311.630921] ? arch_perf_update_userpage+0x4c0/0x4c0 [ 311.630923] get_perf_callchain+0x48f/0xa50 [ 311.630926] ? put_callchain_buffers+0x110/0x110 [ 311.630928] ? kvm_sched_clock_read+0x25/0x40 [ 311.630930] ? sched_clock+0x31/0x40 [ 311.630932] ? sched_clock_cpu+0x1b/0x180 [ 311.630934] ? local_clock+0x15/0x20 [ 311.630937] ? __perf_event_header__init_id+0x2ee/0x440 [ 311.630939] perf_prepare_sample+0x118b/0x16f0 [ 311.630941] ? perf_output_sample+0x1a50/0x1a50 [ 311.630943] ? lock_release+0xa40/0xa40 [ 311.630946] ? perf_trace_lock+0x4d6/0x900 [ 311.630948] ? rcutorture_record_progress+0x10/0x10 [ 311.630950] ? rb_insert_color+0x1580/0x1580 [ 311.630953] perf_event_output_forward+0xef/0x260 [ 311.630955] ? perf_prepare_sample+0x16f0/0x16f0 [ 311.630957] ? perf_trace_lock+0x900/0x900 [ 311.630960] __perf_event_overflow+0x207/0x490 [ 311.630962] ? __perf_event_account_interrupt+0x240/0x240 [ 311.630964] ? update_curr+0x45c/0xa60 [ 311.630967] ? perf_prepare_sample+0x16f0/0x16f0 [ 311.630969] ? check_noncircular+0x20/0x20 [ 311.630971] ? lock_acquire+0x1d5/0x580 [ 311.630973] perf_swevent_overflow+0x20c/0x2c0 [ 311.630975] ? __perf_event_overflow+0x490/0x490 [ 311.630978] ? __lock_is_held+0xb6/0x140 [ 311.630980] perf_swevent_event+0x10e/0x270 [ 311.630982] ___perf_sw_event+0x491/0x6d0 [ 311.630984] ? trace_event_raw_event_lock+0x340/0x340 [ 311.630987] ? perf_swevent_put_recursion_context+0x60/0x60 [ 311.630989] ? __enqueue_entity+0x109/0x1e0 [ 311.630991] ? put_prev_entity+0xc2/0x2a0 [ 311.630994] ? lock_acquire+0x1d5/0x580 [ 311.630996] ? rcu_pm_notify+0xc0/0xc0 [ 311.630998] ? rcu_read_lock_sched_held+0x108/0x120 [ 311.631001] ? rcu_note_context_switch+0x584/0x710 [ 311.631003] ? lock_downgrade+0x980/0x980 [ 311.631005] ? check_noncircular+0x20/0x20 [ 311.631007] ? check_noncircular+0x20/0x20 [ 311.631009] ? __schedule+0x1c1/0x2040 [ 311.631012] ? pvclock_read_flags+0x160/0x160 [ 311.631013] ? lock_re [ 311.631017] Lost 120 message(s)! [ 312.709049] Shutting down cpus with NMI [ 313.757928] Dumping ftrace buffer: [ 313.761446] (ftrace buffer empty) [ 313.765130] Kernel Offset: disabled [ 313.768739] Rebooting in 86400 seconds..