ffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000c6e000-0x10)={&(0x7f000044a000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) close(r0) 2018/01/27 08:16:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000669000-0x38)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000fe0000-0x1258)=[{0x1010, 0x104, 0x6, "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"}, {0xf8, 0x117, 0xffffffff, "a38748833115c87a9c36a7de0505bf11ba56321f00053f0d9b7549dca529860eb8691eb26cc95aef1241afde2bd39eb235480e07ed1336e5cddf178e794fc55a18521472ddd30e3f193da7e77596936ad4fb88ddcf25e2cc54b52e3d3c204467d15fda881d56cbd7ed4e1a9324b73d34fe086c24c3d4a4317787a0e26a8a8f20bb79e9dfe8f3e2fa9a52ed3af91af6286c7f1ad058114cadb3cacb8ff371ebab90f3525cc29be75af7909fd9835c0755a5e5949a06d896281069ae04ba0004968ddd6effaddbaa179d108bdd404ebaa10d3e3cfcce405ba42b39b1af18202f8334faf87b1b620317"}], 0x1108, 0x4000000}, 0x0) socketpair(0x1d, 0x2, 0x8001, &(0x7f0000e19000)={0x0, 0x0}) socketpair(0x5, 0x8000f, 0x1, &(0x7f0000e2f000-0x8)={0x0, 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000bd1000)={0xd, 0x0, 0x1a8f, 0x3, 0x1, r1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000a2a000)={0x7, 0x2, 0xffffffffffffffff, 0x100, 0x411, r2, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/27 08:16:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000996000)={0x200000002, 0x78, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd0ab, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f00008b3000-0x38)={&(0x7f0000740000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, 0x1c, &(0x7f0000ea3000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 08:16:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e42000)={&(0x7f0000c3c000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fdf000-0xb)="090000000e00000072fe22", 0x6, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 08:16:55 executing program 2: socketpair$unix(0x1, 0x7, 0x0, &(0x7f00001e1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xfffffffe00000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000a8b000-0x8)='./file0\x00', &(0x7f000084c000)='nfs\x00', 0xfffffffffffffffc, &(0x7f000000a000)="") bpf$BPF_PROG_ATTACH(0x8, &(0x7f000023d000)={r1, r1, 0x3, 0x2}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00008ea000-0x48)={0xc, 0x8, &(0x7f0000dc9000)=@raw=[@alu={0x7, 0xffffffff80000000, 0xa, 0x5, 0x7, 0x18, 0xffffffffffffffff}, @ldst={0x2, 0x2, 0x3, 0x7, 0xf, 0x101, 0xfffffffffffffffc}, @map={0x18, 0x5, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @ldst={0x2, 0x1, 0x1, 0x5, 0x2, 0xfffffff8, 0xfffffffffffffffd}], &(0x7f000005a000-0xa)='syzkaller\x00', 0x9, 0xea, &(0x7f0000240000-0xea)=""/234, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00006f0000-0x4)=r2, 0x4) 2018/01/27 08:16:55 executing program 1: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000efd000-0x18)={r0, &(0x7f0000efc000)="", &(0x7f0000efd000-0x2b)=""/43}, 0x18) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000efe000-0x8)={0x0, 0x0}) 2018/01/27 08:16:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a32000)=0x0, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000e72000-0xc)={&(0x7f0000760000-0x8)='./file0\x00', r1}, 0xc) mount(&(0x7f0000bb9000)='./file0\x00', &(0x7f0000dde000-0xe)='./file0/file0\x00', &(0x7f0000203000)='9p\x00', 0x0, &(0x7f00004a3000)="c7d75fe2e6b825566a57972ad77498d5dc35eed44c7eb6efb4c88c54a2e4e8a70909566422") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000edc000)={&(0x7f0000dd0000)='./file0\x00', 0xffffffffffffffff}, 0xc) 2018/01/27 08:16:55 executing program 6: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000014000-0x38)={0x0, 0x0, &(0x7f0000003000-0x60)=[{&(0x7f0000016000-0xcd)="9d1d50613b24963beb1b6119413cc3268fdaa4ef7d5afe56bcfa4eb80d564702481f093382421ddfdba3098c6fb06bb0a1a35999ea34c24f32cd19f6ea101f495ec3b4680c0fdd484477193bda68735580fd4123b123e374043fb56aa8d4a6e68714521be2333d16893caa92548cd9f61e3fa448957abe33b30c8dabfa35113c5edc69bd27c7c4865045adc1d49aea159332e08e9c5124fef4910336bf5179c725c7d6b90c1337c4a4f94990c2522644aca63e80837b4eb4ba726b4a7789313df7661b311253d33cd6033cacaa", 0xcd}, {&(0x7f000000e000)="a5bdf491771c71c70a8cf1544c8f4420bf67117e46ffa6c02d67a1317aa15328276e5f747d59fcd4ab77ed6555ae1b3c357b8102fc6185e8fe7b09462d32f08f7747de4eb3ff1af207445b32165266893d17322544c6e4c13aabf3753dead71bf7bb9fae9efb6a113a552bd633eb92e3a21fdf36088dcbf3bd22084d189f73d1b8b5656fa849ec7ea0489655f4abafd903a6f71ca44e1d0fa2ab57b865d5a4cbd38c2e8ad7e9ef1c865fa951d69da76111d9363fb0b52bcb2056a2ba6b390c8f628347fd566b5853d8a997bc9cec0669ec", 0xd1}, {&(0x7f0000009000)="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", 0xfb}, {&(0x7f0000007000-0x9b)="e2728eb2120a111cea488c9d932a65a53afd73316a34b8a4f9f5ee5a0e403bc4cfa4d55f4e661f9a07e1d83623bb9c7ee3f3f853d8b4750940a027fcf26daffe5481eef1faf6b40d01d7cab5eaa1870584abfee1042e09f6ae6d42154dc73459fc2fbf5f74131ef9ead1030809627bf00f73f6c5f9751b5b26c1562f92c6452829636351d3e7a0a3b0c4c3cf5911985b546d11578c71d9e27bc4c2", 0x9b}, {&(0x7f000000a000-0xf0)="ddcac0b867d018e6376639e2995289fb959ac5ed70a9f29cd43234c465470ff10cb5ed9026b40a45340a11428dfbc5866c93f3149bace20dc36bfba645bc57228317bb263f8991c8ec689e046d48d4c4c74fd4cc4300945be320da3116865ad64067ca577e61779cb4765ede3b6e321a82ba250807b5c1f5eeee84ba377883b4dda9cbe9d00a5d6fcd821de5e62a2be055037fb02404c6fb18bb0e75d370c849044a9a0d43ed8199a2236ffa48d808512d2b85ae97e3bb77ee4712a78b9dd00e0e418cb32114acc92747453a875a2e9d07f14c88efdb5b898b7aff71d339e13c681699fea4d951c5fbecff583fd51a55", 0xf0}, {&(0x7f0000011000-0xb6)="97dfc95d40586a0440227620c7995e59706b84fe53987c63c4b78dfeb79a05ac629b6bc57a0017375b354a05dda451304f17b913253d178a6ec6980edeeb7706d41021fca48d2c1a5f4aeda5b83db2f6b13d230b85d989756cbb410a04eaebfc9989a35a8498919331f69d4f6acfa2a39f4b0ea689c0bc209493ba8a604c72341e3acea8505a89cfd381b2653f7f848b3c14bd6fef7a2d98c2ee7d8eab69a47dff0a6e23506a4e99b725894b1395b29c44c7f614ca07", 0xb6}], 0x6, &(0x7f0000016000-0x10a8)=[{0x1010, 0x85, 0x1000, "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"}, {0x10, 0x10f, 0x3, ""}, {0x88, 0x18f, 0xc1c, "e455cd7b1cea59005431e05c00fe718005d2459d0ced65c4a61a3624a65813c739052dee135950f3bb510f3b79af80b85329993cd2cde8a99daf5817c2c6c33ca3f2b34f2e1e44177bec5d5be35aecd581cf3bb2f1363f40a55009d8df1525038abfa8debc0c760b7c46c766bff64b367e8794"}], 0x10a8, 0x24004011}, 0x20008000) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x0, 0x3, &(0x7f0000007000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)='GPL\x00', 0x0, 0xb5, &(0x7f0000013000-0xb5)=""/181, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sendmsg(r1, &(0x7f000000d000-0x1b)={&(0x7f0000003000-0x20)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000000a000)=[], 0x0, &(0x7f000000f000-0x250)=[], 0xfffffffffffffef8, 0x0}, 0x0) recvmsg(r0, &(0x7f000000e000-0x24)={&(0x7f0000002000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x92d8ab44cdd04385, &(0x7f0000013000)=[], 0x0, 0x0, 0x35b, 0x0}, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) recvmsg(r0, &(0x7f0000005000)={&(0x7f000000a000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000015000)=[{&(0x7f0000016000-0x29)=""/41, 0x29}], 0x1, &(0x7f0000012000)=""/40, 0x28, 0x8000}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000012000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000016000)={r1}) 2018/01/27 08:16:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00005dc000)=0x0, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000a99000-0xc)={&(0x7f00001d7000)='./file1\x00', r0}, 0xc) gettid() r1 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r1, &(0x7f0000583000-0x38)={&(0x7f00008b1000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000ec9000-0x10)=[{&(0x7f000003e000)=""/106, 0x6a}], 0x1, 0x0, 0x0, 0x6}, 0x2042) mount(&(0x7f00000d8000-0xe)='./file0/file0\x00', &(0x7f0000d91000)='./file0\x00', &(0x7f0000e0c000-0x9)='devtmpfs\x00', 0x41, &(0x7f000084c000+0xb9f)="") 2018/01/27 08:16:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d8f000-0x20)={r0, &(0x7f00009d0000-0x71)="", &(0x7f00008fb000-0x1)="03", 0xfffffffffffffffd}, 0xffffffffffffff85) 2018/01/27 08:16:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000006e000)='./file0\x00', &(0x7f00006b6000+0xaa3)='./file0\x00', &(0x7f00007d9000)='ramFs\t', 0x80008409, &(0x7f00002eb000)="72d42333856d867b5b0300000000000000af317727d7ef50b9eaedfe6f7dc02fc33315443abc6510") [ 660.207811] 9pnet_virtio: no channels available for device ./file0 2018/01/27 08:16:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000af000-0x8)={0x0, 0x0}) mkdir(&(0x7f00000a9000-0x8)='./file0\x00', 0x40) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x1000, &(0x7f00008da000)="") mount(&(0x7f00002da000)='./file0\x00', &(0x7f000044e000-0x14)='./file0/file0/file0\x00', &(0x7f0000e87000)='ramfs\x00', 0x0, &(0x7f0000945000)="") mount(&(0x7f0000174000)='./file0\x00', &(0x7f00001da000-0xe)='./file0/file0\x00', &(0x7f0000be6000-0xa)='hugetlbfs\x00', 0x0, 0x0) mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f000092a000-0x5)='sysv\x00', 0x84000, &(0x7f0000d59000)="") 2018/01/27 08:16:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000d79000-0x8)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x4, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000776000)={r0, &(0x7f00009a9000-0x8b)="b0d37d3203ae7b4b9cd211484ba5331a8c71692613961dee8ac73f7386bbe2f5413f08b20b50a9e091d2ba4e0310cd94d3ddd8e434c815f2dd9e508274a46604c72a07b58190fc6a8be4ce83c55f27e20664bc18f02163488252e92a60cafa93bb8418810b8127c9c9300b452e4ff2dddc7b2ee25dea87df58ce4ca170f48cbedae32a5ede0644f3efdb79", &(0x7f0000dd0000)="30b0f95d581c679ae6cfde3a834c30983446c46a9d500473a2cd398b3309f5511e8e268001c7aee8b3f85530aa9147cf1ee9ce0dd6e941b038feee3ae4a48b368f7ceaa64e1133a956c5ed001cbc952f7b5e79b9e28c28a1cd0ab02cdaed46815e9aa78355fba096b7d40cde40008c1862f2b948f55e44dc97766e1a772ad3341cca7957b20311eb48689f58802bbd47870cc4b90e45fba22335638dadd647b3c4ea0757417da6c7eef34ce47d3bda30cce065f3385a", 0x1}, 0x20) 2018/01/27 08:16:55 executing program 6: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x4, 0x536, &(0x7f0000026000-0x8)={0x0, 0x0}) socketpair(0x11, 0x2, 0x6, &(0x7f000000c000)={0x0, 0x0}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000003000-0x78)={0x3, 0x78, 0x44, 0x5, 0x7, 0x10001, 0x0, 0x1000, 0x100, 0x0, 0x1, 0x5, 0x7fff, 0xb6, 0x1, 0x7, 0x621de625, 0x1, 0x7, 0x9c, 0x3, 0x3, 0x7, 0x8, 0x3, 0xa7f8, 0x4, 0x401, 0x100, 0xfffffffffffffff8, 0x1f, 0x3, 0x1, 0x5, 0x401, 0x7ff, 0x4, 0x8000, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000026000)=0x0, 0x1}, 0x1, 0x1, 0x0, 0x0, 0xfffffffffffffbe8, 0xc322, 0x5, 0x0}, r2, 0xf5, r0, 0xe) bpf$MAP_CREATE(0x0, &(0x7f0000002000)={0x1d, 0x9, 0x3, 0x8, 0xfffffffffffbfffd, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x332) 2018/01/27 08:16:55 executing program 3: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f70000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000057e000)={&(0x7f0000f70000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000e98000)=[{&(0x7f0000059000)="a8056fcd068dec1b632a77807f2470e02987f32fe30178d31721a6c1556a95f9cbcb4f36d09c6e0b2830d87f62ac667e05", 0x31}, {&(0x7f0000f6f000)="8bb78d7479cf0b05384816a76ad0caff2c544fcd4fd3721b3a1771f093ea30583ca8d4ab8476d305505382a79e255494182c5bdc58c1072cdee3112db27f9d49b866139cea30c425388fc845d5bc", 0x4e}, {&(0x7f0000a90000)="4d22a3ba1923c17be5a1553f63660a7f3165484bd2973cb4e2d968915b6cfc0a7612c9e846e72030e891c964d1b68c78c0", 0x31}], 0x3, 0x0, 0x0, 0x4000000}, 0x800) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xff1f, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f6f000)={r1, 0x50, &(0x7f0000066000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/27 08:16:55 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000652000)={0xf, 0x7fff, 0x7fffffff, 0x8, 0x10, 0x0, 0xddf3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000000000+0xfb7)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000034a000)={r1, 0xfffffd4c, &(0x7f0000ff1000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/27 08:16:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x2, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x0, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000b88000)='(eth0em1wlan0\x00') r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0x5, 0x86, 0x8, 0x4, 0xffffffffffffff9c, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x10, 0x8, 0x1, 0x200, 0x5, 0x0, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r1, &(0x7f000060d000-0xc)="46dd8628eac30438db44fcea", &(0x7f0000001000-0xb)=""/11}, 0x18) 2018/01/27 08:16:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ef6000)={0xffffffffffffff9c}) sendmsg$kcm(r0, &(0x7f000065b000-0x38)={&(0x7f00003bf000)=@in6={0xa, 0x2, 0x7f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x200}, 0x1c, &(0x7f00005e4000-0x60)=[{&(0x7f000066d000-0xcb)="f22994c7d53ab78a804e39dc4d2c74af111c864f540e9b2c795a1e77232d26400a654a26d4cca39b877b2f79296a3eaf5c108314ecc2a616372feb7bdf402641e76b0b110e286d442d4d071171bc7b84d3c1d99e8d3f5f8cdbcaa89c402f1e313ec428f19a66d9b40b47a3bc80431deacb06e1b831ead03bce40e1f7ba03735da0273f3eaa0a1a2a38c9343c8eb123ba825f7f4d304e840d55b3e83659cde94b4ce3537d6427d5f31591e8e04db54d96a74a31ccfa54c516f85758529e85c986c8eb86cbbb0a4f583d7c43", 0xcb}, {&(0x7f00008a0000-0x83)="691965bfaa9cc1954ef44de2a44c5e3da5bf9aa7ea93cfa3b9b98ad097fe86eabb9adbe681fc8e9b5224c1c360635789fd64dbf81341ffc78be258089824a97f13cc09df3d586287ea9a1b59edb58fb23927d8e6009c3a81943cc9a979ac05f046236fd8d065292f3a88972907440dddc1e19e924c1d03974afeed68648cba68ed51a5", 0x83}, {&(0x7f000061d000)="", 0x0}, {&(0x7f00003bd000)="60eb33ef23656a5092a18b63ab5b7123a38bdaf6f0025d6b93548afb3f51d3827558f363901e46ebb0fd49722597818e4d5db175c415a0a17e302f8ef81f7c67e1eafde3db174970a5759ba14a13cb58d52296a7cb2ef5db79f0c2623a82e0d02d0670f31d6e69ad0be17e545f280ce944014f8eb5db10c4c4455cfbba8ced072a6f38e8a29517", 0x87}, {&(0x7f0000376000)="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0x1000}, {&(0x7f000033e000)="88f39a265e876d68922dd28e3e8576366a0971d4eb84f115d1fe2aa8b66e1c3b72c60399605bbf18f5e84f57f5a18d9f3f5db77e5475c7ae60b8a072d0468f7ef870b12f43483ef66d7a381403189d905bb7bcf6e4a0e639071d394595cfa15df0fd74758283e299d8d6abdd3c45175a7e00e54a999682e2561da552df92f6bb8578028ddce12551a73401af3ec5831afa0f1ec91213", 0x96}], 0x6, &(0x7f00000dc000)=[{0x68, 0x1ff, 0x2, "c9b13143d523276c95c8a23eeb4d326d3c39f1e6ef6cd4205a14bb3fbedce8555de0ac95047bce8672204a78c20e7bc41dd02e36ba26b7b3a1443b8dcdbbb3034cd881e86635d51665ee8cb8abcc040f1859"}, {0xe0, 0x10e, 0x9, "1ed06130056881a01905cb8b151f71bdc2e1b4602757c0b1f524a327b32bdbfc597be33f354a1add97ea76bfeebdd8a98a5e647f5f72f0584b13d184e324622adb2c2517cf0f2d288c134c78805352fa923a6a0c903dd599982b9a919c594dc949c95e591171b421974146ba43f7a59b3f1c12e05787f43cfbfdbc26b123b2a4934ddab3c5e7a9ce3abdbd029488c9f3d56d0d7aa7a8626fc722f4bf82534a64a3f5e00c0e971b5745b7408f260e5cf1dbdfe5504a487d14c507143d1e231bfd72a35da755bdf47073"}], 0x148, 0x4008080}, 0x4) 2018/01/27 08:16:55 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x7f, 0x7fffffff, 0x9, 0x0, 0x0, 0x3, 0x1, 0x8, 0x20, 0xdb7, 0x6, 0xfffffffffffffffd, 0x8, 0x37e, 0x0, 0x6, 0x0, 0xb125, 0xfffffffffffffffb, 0x1, 0x3, 0x5, 0x4, 0x400, 0x4, 0x1f, 0x0, 0x2, 0x1ff, 0xd8d, 0x3, 0x800, 0x0, 0x200, 0x5, 0x80000001, 0x0, 0xfffffffffffffff9, 0x2, @perf_config_ext={0x4, 0x3}, 0x208, 0x0, 0x1, 0x7, 0x71493020, 0x1ff, 0x400, 0x0}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000f98000)=0x81) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x1bd6, 0x40, 0x6, 0x6, 0x0, 0x10000000000, 0x20, 0x8, 0x8, 0x4, 0x7ff, 0x5fac, 0x75, 0x9, 0x1, 0xffffffff, 0x80, 0x2, 0x80000001, 0x100000000, 0x4, 0x1, 0x2, 0x3, 0x0, 0x87a1, 0x7fff, 0x8, 0x200, 0x0, 0x8, 0x1ff, 0x3, 0x10001, 0x7, 0xfffffffffffffff9, 0x0, 0x7, 0x1, @perf_config_ext={0x288, 0x401}, 0x30117, 0x4, 0x8, 0x0, 0x7, 0x20, 0x5aca9248, 0x0}, r1, 0x1ff, r0, 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000002000)=0x0) socketpair(0xb, 0x6, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000004000-0x8)={0x0, 0x0}) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000-0x4)=0x0, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000003000)={r5, r6}) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r3) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0xb, 0x84, 0x7f, 0x30000000000, 0x1, r3, 0xfffffffffffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r7 = perf_event_open(&(0x7f0000003000)={0x0, 0x78, 0xffffffffeedd3a89, 0xfff, 0x5, 0x9, 0x0, 0x7, 0x20, 0x4, 0x16b2, 0x10001, 0x37df, 0xfffffffffffffffe, 0x5, 0x0, 0x5, 0x74, 0xfffffffffffffffe, 0x0, 0x2, 0x8, 0x1, 0x81, 0xf383, 0x1, 0x5, 0x0, 0x4, 0x323c, 0x0, 0x3, 0x200, 0x8d35, 0x8, 0x8, 0x7fffffff, 0x800, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000002000)=0x0, 0x8}, 0x40, 0x1, 0x81, 0x3, 0x800, 0x9, 0x9, 0x0}, r1, 0x46, r2, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000004000+0x50b)={0x4, 0x78, 0x7, 0x81b7, 0x100000000000, 0x81, 0x0, 0xfff, 0x40000, 0x5, 0x6, 0x1, 0xfaf, 0x959, 0x7, 0x2, 0x2, 0xfffffffffffffffe, 0x8, 0x4, 0x0, 0xffff, 0x10000, 0x1, 0x2a, 0x81, 0x7f, 0x0, 0x20, 0x3, 0x6, 0x4, 0xa36, 0x7fffffff, 0x0, 0x7, 0x1, 0x8, 0x0, 0xffffffffffffff00, 0x0, @perf_bp={&(0x7f0000002000-0x1)=0x0, 0x8}, 0x400, 0xe1, 0x9, 0x7, 0x0, 0x1ff, 0x6, 0x0}, r1, 0xc00000000000000, r0, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = perf_event_open(&(0x7f0000003000-0x78)={0x0, 0x78, 0xbb2, 0x80000001, 0x101, 0x80, 0x0, 0x8, 0x0, 0xc, 0x10000, 0x1, 0x4, 0x5, 0x1, 0x7, 0x9e7, 0x7fffffff, 0x8, 0x9, 0x6, 0x8, 0x8, 0xffffffffffff0000, 0x80, 0x5d471732, 0xffffffff, 0x97, 0x8, 0x26, 0xffffffff, 0xdba2000, 0x7f, 0x4, 0x3608, 0x10000, 0xfff, 0x7fffffff, 0x0, 0xbc, 0x2, @perf_bp={&(0x7f0000005000)=0x0, 0x8}, 0x8100, 0x7, 0x8, 0x7, 0x1f, 0x101, 0x3, 0x0}, r1, 0x2, r2, 0xa) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r7, 0x2405, r8) socketpair$ax25(0x3, 0x7, 0xce, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000006000-0x78)={0x3, 0x78, 0xbf, 0x9f, 0x3, 0xff, 0x0, 0x0, 0x800, 0x5, 0x6, 0xfffffffffffff372, 0x3f, 0x9, 0xfffffffffffffff8, 0x3f, 0x3, 0x7, 0xad, 0x7, 0x80000001, 0x4, 0x0, 0x1, 0x4, 0xffff, 0xf8f1, 0x7, 0xffffffff80000001, 0x261, 0x3, 0xf800000000000000, 0x69b, 0xffffffffffffff99, 0x76f, 0x800, 0x5, 0x10001, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000006000)=0x0, 0x9}, 0x80, 0x9, 0x2, 0x6, 0x6, 0x8, 0x1, 0x0}, r1, 0x100, r3, 0x0) r10 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000004000)={&(0x7f0000007000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000007000)={r10, r4}) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x40082406, &(0x7f0000005000-0x1)='\x00') mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000008000)={&(0x7f0000008000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/01/27 08:16:55 executing program 7: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efa000-0x2c)={0x3, 0x1, 0x80000000, 0x1, 0x10, 0xffffffffffffffff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000efb000-0x10)={&(0x7f0000efa000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000efa000-0x38)={&(0x7f00003c0000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000efa000-0x20)=[{&(0x7f00005ec000)=""/56, 0x38}, {&(0x7f0000ef9000)=""/136, 0x88}], 0x2, &(0x7f0000ef9000)=""/16, 0x10, 0x2}, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f00004b9000-0x38)={&(0x7f000088a000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d31000-0x20)=[{&(0x7f0000c3e000-0xcc)=""/204, 0xcc}, {&(0x7f0000efb000-0x20d)=""/4096, 0x1000}], 0x2, &(0x7f0000efb000-0xc7)=""/199, 0xc7, 0x8}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000efa000-0x48)={0xd, 0x11, &(0x7f0000ac4000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x7fff}, [@alu={0x4, 0x62eb, 0x0, 0x0, 0x5, 0xffffffff, 0x10}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0xfffffffffffffff9, 0xf, 0x4, 0x3, 0x18, 0xfffffffffffffff9}, @alu={0x7, 0x5, 0x7, 0x1, 0x7, 0xfffffffe, 0x5}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x27}, @map={0x18, 0x2, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002e0000)='syzkaller\x00', 0x9, 0x1000, &(0x7f0000b3c000-0x1000)=""/4096, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000da8000-0xc)={&(0x7f0000efb000)='./file0\x00', r0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/27 08:16:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffffff85a00000, 0x0}, 0x0, 0x4001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/27 08:16:55 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x5, 0x7fffffff, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000000000)=[{&(0x7f0000000000)=""/88, 0x58}], 0x1, &(0x7f0000000000)=""/4096, 0x1000, 0x401}, 0x10000) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000fa1000-0x14)={0x0, r0, 0x5, 0x3, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dc5000)='./file0\x00', 0x100) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40082406, 0xffffffffffffffff) 2018/01/27 08:16:55 executing program 5: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x22, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000618000)={r0, &(0x7f0000865000)="45a59cd8b4681267a100a563bd4a2de053e4ceb083e1d5d8cc767c7ba876ced7176aaff2a3775d44866d2ed9e9db485b7e6a2a4d32a82ea17ac837ac4b7f8b8e7304021dc8418b1c56459df04b02b2fe54ade4c759ce99f7294dfd953f5f9ad6a4972420a10059688180a52c0322ff3ad2b14e0b835d70f227ef25e2eb84c1f2816cdd9fa9ed19d7534c7968454ff5a213b421f16d454930a7a1c72821312b0b6b96a3a076bf07803c8bbe0d9b5390663edc94179b7b57ecc6a8bad485ed1b4acfd721a8f9c1cc1aba1bc3ca581432ed7b3ac9197f44bc4464d17939d5ecf7c1", &(0x7f0000efd000)=""/158}, 0x18) 2018/01/27 08:16:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f88000)={0x7, 0x78, 0x80000000, 0x89, 0xc6b2, 0x3, 0x0, 0x5, 0x2080, 0xa, 0x101, 0x3, 0xfffffffffffffe01, 0xfffe, 0x4, 0x0, 0x8001, 0xffffffffffffff2d, 0xfff, 0xffffffff, 0x5, 0x9, 0x7fffffff, 0x2, 0x401, 0x100000000, 0x9, 0x5, 0x9, 0xffffffff, 0x6, 0x3, 0x7, 0x0, 0x9, 0xe5, 0x2, 0x3, 0x0, 0x8000, 0x4, @perf_bp={&(0x7f00001a3000)=0x0, 0x3}, 0x18082, 0x5, 0xbb, 0x1, 0xffffffffb566c457, 0x2, 0x4, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) 2018/01/27 08:16:56 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x8080b, 0x9, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000001000-0x8)=0xdb3d) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6) close(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x2, 0x5, 0xffffffffffffffe1, 0x7, 0x0, 0x9, 0x1000, 0x8, 0x2b, 0x2, 0x2, 0x9, 0x10000, 0x7fffffff, 0xff, 0x6, 0x7, 0x400, 0x0, 0x7fffffff, 0x2, 0x1f, 0xfffffffffffffffb, 0x0, 0x7, 0x7, 0x7fff, 0x0, 0x1f, 0x6, 0xff, 0x5, 0xbf6, 0x9, 0x10000, 0x2, 0x0, 0x4f9, 0x4, @perf_bp={&(0x7f0000002000-0x1)=0x0, 0x8}, 0x10018, 0xfffffffffffffff7, 0x5, 0x7, 0x7f4f, 0x4, 0x7, 0x0}, r2, 0x1, r1, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) socketpair(0x8, 0x4, 0x3, &(0x7f0000002000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000002000)={r3}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000)={r0, r5}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0xd, 0xbc, 0xb59, 0x5, 0x9, 0x0, 0xffffffffffff0000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000003000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x6, 0x9, 0x7, 0x40, 0x10, r7, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r8 = getpid() ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x10000000000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r4, r0, 0x3, 0x1}, 0x10) perf_event_open(&(0x7f0000004000-0x78)={0x4, 0x78, 0xfa4, 0x6, 0x7, 0x3, 0x0, 0xffffffff, 0x1, 0x8, 0x0, 0x400, 0x200000000, 0x4, 0x3ff, 0xffffffffffffff93, 0x100000001, 0x1, 0x3, 0x5, 0x0, 0x400, 0x3f, 0x7, 0x3, 0x7f, 0x9, 0x9, 0x40, 0xe0b, 0x400, 0x10001, 0x2, 0x6, 0x5, 0x2, 0x9, 0x8, 0x0, 0x0, 0x2, @perf_config_ext={0x7fffffff, 0x1}, 0x4142, 0x133c8861, 0x1000, 0x2, 0x4, 0x7736, 0x7fffffff, 0x0}, r8, 0x3, r6, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000005000)=@vsock={0x28, 0x0, 0xffffffff, @host=0x2, 0x0}, 0x10, &(0x7f0000006000-0x40)=[{&(0x7f0000003000)="f4f3e2", 0x3}, {&(0x7f0000003000)="526df5241cadaf423ecadfbb1d9ff423b0cb9d460de10c024b6c0c02419b202c52758367499064175869fb4d72a0616b63bdd6a7e34a283dee40420cc6d3189298b179e48998fbef97c5c07a48", 0x4d}, {&(0x7f0000003000-0x57)="4a18e370c67d0545a6efbf4aad7d7882d8d349053c899ffeb2df75ff111ac2da1d4dd0c2d446599957c5d316223111bbad15060db4322a9d8c6ebe4e8fd2dbd717636881f262e244cc53e97bec8668425f1512700e63ba", 0x57}, {&(0x7f0000005000)="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", 0x1000}], 0x4, &(0x7f0000006000-0x118)=[{0xe0, 0x119, 0x1, "c55dbf2d8a3d609e9df673bc7432220c87300d5e167c7aed1ee1f3b0f54f1fe84701d88fd3210dceeb9529154fb9f82d2aec4f85a8daca37ead23d95fafc1a18c76690288b452d1ab52f9a63e698c7aa1df9cb6ad9df0857fa99cef010bee15d99e535711fba1fef15d29c4e25a3fc0c146bbfd33e794e43277ce0b0f3ba42ff5c7569aa29042b550fef2b6c9e1ed431b23dd3df1d8dee9e362a2374f01d2a548ff298197edd50e1f296b9ec4fc5e22ed6ec44eb25f3f156606a2eec8531403056527d837c6ff3814f95689707c92a"}, {0x38, 0x29, 0x8, "772f7ee56f6c69c06070d76c77dce557b2d44bb7b9aa61205dff255d9a58afd1dda25ad17021ff8e"}], 0x118, 0x0}, 0x20000040) 2018/01/27 08:16:56 executing program 1: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x806, 0x8, &(0x7f0000f79000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00009a1000)={0x0, 0x0, &(0x7f0000f79000-0x60)=[{&(0x7f0000f79000-0x6)=""/117, 0x75}, {&(0x7f0000f78000)=""/218, 0xda}, {&(0x7f00005d7000)=""/239, 0xef}, {&(0x7f0000f04000)=""/20, 0x14}, {&(0x7f0000f78000)=""/8, 0x8}, {&(0x7f0000386000)=""/216, 0xd8}], 0x6, &(0x7f0000575000-0x1000)=""/4096, 0x1000, 0x0}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x4c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 08:16:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f85000)={0x5, 0x78, 0x3bb1, 0x40, 0x2, 0x5, 0x0, 0x800, 0x1000, 0xb, 0x4, 0x49, 0x80000000, 0x3, 0x6, 0x1, 0x8, 0x4, 0xffffffffffff7fff, 0xffffffffffffffff, 0x808000, 0x81, 0x4, 0x3, 0x10001, 0x6, 0x5, 0x14000000000000, 0x464, 0x4, 0x1, 0x0, 0x3, 0x7f, 0x0, 0x2, 0x8, 0x8, 0x0, 0x8001, 0x0, @perf_config_ext={0x7, 0x80}, 0x20200, 0xffff, 0x9, 0x0, 0x8, 0x4, 0x5, 0x0}, 0x0, 0xbd2, 0xffffffffffffffff, 0x2) close(r0) r1 = 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, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d87000)={0x0, 0x2, 0x10}, 0xc) r3 = gettid() perf_event_open(&(0x7f0000e71000)={0x4, 0x78, 0x1000, 0xd2, 0xee4, 0x1, 0x0, 0x101, 0x20, 0xa, 0x4, 0x7, 0x5, 0xfffffffffffffc4c, 0x2, 0xf92e, 0x1302, 0x9, 0xfff, 0x4, 0x1ce4, 0x1, 0x8000, 0x1, 0x4, 0x5, 0x2, 0x6, 0x3, 0x5, 0x78d3, 0x7fffffff, 0x1, 0xc5, 0x6, 0x0, 0x4, 0x400, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x86}, 0x8000, 0xfffffffffffffff9, 0x2, 0x0, 0x8, 0x2a5, 0xf073, 0x0}, r3, 0xf000000000000000, r0, 0x1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000481000-0x18)={r2, &(0x7f00003fa000-0x84)="014da024b113bacf3ccf913f81ed845f3f7d8296e51d104bf6cff2a27bb76cd5a13c1e4d9c66500bbcb508044f2b06c33f67ed648d6460a465af9226ea7c3e7c196e0f71622119975da798f62724874997f41f81fc8190e6782e6ea6328b59bb449b9a0e11b2f1b6f370cfbdeff34aafe6aac8eba56a64e9a2b45dd173bdf75e314ec413", &(0x7f00005e9000-0xe1)=""/225}, 0x18) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x53b) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x3) perf_event_open(&(0x7f0000b3e000)={0x0, 0x78, 0x0, 0x7, 0x9, 0x4, 0x0, 0x1, 0x40, 0x2, 0x41, 0x1, 0x69, 0x4, 0x7fff, 0x0, 0x3f, 0x5, 0x4, 0x100000000, 0x3, 0x1, 0x5, 0xfffffffffffffffb, 0x2, 0x1, 0x6, 0xc5, 0x7, 0x81, 0x6, 0x58, 0xffffffffffffffe1, 0x8d6a, 0x7, 0x7fffffff, 0x4, 0x8, 0x0, 0x2b, 0x2, @perf_config_ext={0x2, 0x0}, 0x20, 0x4, 0xe7e, 0x4, 0x4, 0x19, 0x1, 0x0}, r3, 0x400, r0, 0x9) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x0) 2018/01/27 08:16:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/01/27 08:16:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000099c000)='./file0\x00', 0x0) mount(&(0x7f00005a1000-0xe)='./file0/file0\x00', &(0x7f000086b000-0x8)='./file0\x00', &(0x7f0000c5b000)='devpts\x00', 0x0, 0x0) mount(&(0x7f0000a5e000-0xe)='./file0/file0\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f0000613000)="027566730030", 0x2825, &(0x7f0000bc2000-0x1)="") mkdir(&(0x7f0000b15000-0x8)='./file0\x00', 0x24) 2018/01/27 08:16:56 executing program 6: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x800, &(0x7f0000f77000)={0x0, 0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f77000)={&(0x7f0000f77000)=@ethernet={0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f77000)=[{&(0x7f00005ca000-0x57)="dd910b8eba5b4d3f1c0454573fb3b533190ad44b3b270a821b18ad690849d3e79e9f2969fbeb423ab94c2af91633e173671bf480b0655a867c91e5d004481e8aec1a5abb85b287e35f660bb46acd29d719140d0ac12c42", 0x57}, {&(0x7f0000f77000)="1106bc293a2614ad3f72d131e8bb0aa12c7a9bc820d239de1a0eab0d6585eb34ca83082cc3b1527b2dfcdcdad92949c46b2fb143fd119d7266ca346cc7d975795625dd78a5fd96b9e62f15802836841a75a040977e382bbc190c5d218bca137406a1a7c8dd91e54591578d1c70b284755c4f7d230796ad629b6c693380f2f0c1dfb231c29cecbb86970d4286675b355c59e0fff33e2ced6eb0b0723fcbdc054f80bded148920dae257332930b8ad00b3c692d15e3b6124237142497c59202d07a06dbaa122eb8c93998f9f9cd18a7295ed34dd8ecd0075f19bc8e5b3dd44fa", 0xdf}, {&(0x7f00009f0000-0x5e)="2a7d95cb18cccde1a82ae89c2b589befed9d19a993b852446f50e6c71e6768ad18090ead0b4a425ad8131369ab003b2d8129d198e82e654bbfd0870d1fea17065cc04d13e1218716d816d6524dafe524c8b45f482b8286e58a0bbbf8ced1", 0x5e}, {&(0x7f0000f78000-0xe1)="e685c8a75c68b44b24ccea70c4bf2110e1ecb3199b487eeea96a26d9a537e083e4f23e4888a8f2fd09686469c76cfdff59eeadd67f56e3fd6478520000bcc207dc04c2b0f735f6123377d2c147d39098d55c7d575850bdbcf59ff219659469786bb8d24b4aa999293291a4575835a802af6207ff953c882a2cf41f932793884497081be495c8d1b6b537ba7be9a8679e12c3a093e40da0befd850ec3dbe84c90e0bd5121758a5d1f24b6b0c1aa1d4501d9ef28dbb9d5af1e67acaf7980f82bd305e1f76e48c3a8257ad49a82b7ed554ad515cd5e72857d1bb37fe8daccaa93cd84", 0xe1}, {&(0x7f0000ad2000-0xea)="c99d40015d7e225041fd793ca704a8bde6da9b6b3ad13f2370e5fbb365e54b95bf25c5f8a9b218a61a2d0e29dd918a3b64935c2b8814aaead3cf4f54bde50156521f1b2406eefa7770bf9ef39e4bae0d9427c88c70912c78bf782d55ca87afa89fa768942995fe1159346da6382e77d1aa6f6959544b6645694a7e0572fd7f8ed4d73195df89979ec026917815f3d615bc0d2fd4396d34ea1bee9307f0247048c1fd867b72429abd40ebe003724e6488b9939668687c17d563ee35200626fb4043fc18dd85020207d6ba41912f91ec5190ad9fe2a4c44bcaf728580d18599467d563e5fa7d0db4e21d4e", 0xea}, {&(0x7f0000f78000-0x69)="f1afc5e78f3ba5a37ae8e364b56930fcf71308e75c76a7cd2084684c101cfcdce42a16fa5f88fcb71c59c9461d502e91591233375b276f58cc039d4ef8d536315dde8c2ea5c1bb275425785083b6a59da4109498580a3d7c83bcfdb59f7db589647209322b62af478b", 0x69}, {&(0x7f0000c7a000-0x1000)="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", 0x1000}], 0x7, 0x0, 0x0, 0x40}, 0x8000) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f0000013000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 08:16:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000ecb000-0x6)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f0000955000-0x78)={0x6, 0x78, 0xb5f2, 0xfff, 0xc0, 0x100000001, 0x0, 0x5, 0x82000, 0x929ff5bbf3f6bd6b, 0x5, 0x7, 0x8, 0x4, 0x2, 0xf505, 0x101, 0x0, 0x1, 0x7, 0x7, 0x20, 0x8000, 0x401, 0x0, 0xfff, 0x6a, 0x100, 0x3, 0x80000001, 0x8000, 0x5, 0xfffffffffffff318, 0x3f, 0x80000001, 0x101, 0x1, 0x8, 0x0, 0x4, 0x6, @perf_bp={&(0x7f00007a4000)=0x0, 0x2}, 0x4, 0x7, 0x2, 0x4, 0x0, 0x7fff, 0x1, 0x0}, 0xffffffffffffffff, 0xfffffffffffffff8, 0xffffffffffffff9c, 0xd) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x3) r2 = getpid() perf_event_open(&(0x7f00002d4000)={0x7, 0x78, 0xff, 0x3, 0xfffffffffffff858, 0x10000, 0x0, 0x3, 0x220, 0xa, 0x400, 0x4, 0x5, 0x10000, 0x9f4d, 0x7, 0x3, 0x7, 0xe1, 0x2, 0x6, 0x9, 0x4, 0x9, 0x101, 0x1, 0x7b7, 0x5000, 0x4, 0x0, 0xffff, 0x3, 0x0, 0x2c1, 0x5, 0x11, 0x6, 0x6, 0x0, 0xc00000000000, 0x6, @perf_config_ext={0x1, 0x0}, 0x200, 0x9, 0x2, 0x1, 0x1, 0x1, 0x40, 0x0}, r2, 0x10000, r1, 0x6) sendmsg(r0, &(0x7f0000bde000)={&(0x7f0000679000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0x1, 0x0}}, 0x26, &(0x7f0000bdb000)=[{&(0x7f0000441000-0xa0)="721f05da1c80e5433fe8eadbf334b27c157479d9780546d65cda741003b98223d0a0971514acb98a966eb077b982f231e677d12e5287de487973618f7cf635319b2acdb5ae72322f36293c0a1a710a9d721d6d4d4531ef6555f2da744c440c92bd4e1d1b2dc268ac77eb51ae00556c6f9424f08840f4ddc1587fcaca19f89e4e8c922f7ca90fbfe3273272c5e9aad5c185896133333364a6a2938134bd057ed6", 0xa0}], 0x1, 0x0, 0x0, 0x4000}, 0x4000) 2018/01/27 08:16:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ace000-0x8)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00004d2000-0x10)={&(0x7f000013d000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000266000-0x5)='eth1\x00') bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b9e000)={r0, r1, 0x400000000, 0x400002}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000065000)={0xd, 0x6, &(0x7f000041f000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x8}, @alu={0x7, 0xfffffffffffffffc, 0x5, 0xb, 0x5, 0xffffffc0, 0xfffffffffffffffd}], &(0x7f0000ccd000)='syzkaller\x00', 0xee5, 0x63, &(0x7f000069c000-0x63)=""/99, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a33000)={r2, 0x50, &(0x7f0000847000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000d8b000)='cgroup-)(+cgroupuser\x00') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00008c5000-0x10)={r0, 0x50, &(0x7f00009cc000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000cf3000-0x4)=0x0, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000764000+0x8d2)={r3, 0x50, &(0x7f0000a0a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/27 08:16:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000200000-0xc)={0x0, 0x2, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x5, 0x7, 0x1f, 0x2, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b79000)={0x0, 0x0}) sendmsg(r2, &(0x7f0000328000-0x38)={&(0x7f00007a4000)=@generic={0xa, "43b3f1721127c02db5575fdbcc004db5938717c1b671c65b5c88747d04d18727f21617dc7d90496a65c8fe84fd27ebbfe3dd21fcd91088369e27063d5723638b54781fa789718b3784a9d9b7782bca166f4af3b9ac80671774aa7b783a06d42f3be29014b92722ee4ca16e4371a87c7f43a95c1049f0edc0e60a8cadf8fc"}, 0x80, &(0x7f000037d000)=[], 0x0, &(0x7f0000681000-0xd8)=[{0x18, 0x112, 0x49, "4ff5c4c8e4afac"}, {0xc0, 0x119, 0x4b, "ae2e8623ddba4e8d722b82589725500cb490f859779c88b098f0a8dc8646ded7551d3cf955c85cf67bf3ec32f6ce392a5d60d0dfde616ec5726f4f9c09006fc3235d1e790d5d3c6a60d87414439a566669a7508a9240729d1e61a8e390c84f08243b6c7da34391f297da9d326e6efbcd837efcf49de86c0f57ac483c13c66a7f5459567be53913a614b3730f3d3c94d96d98d15c22276526f3b239670bc01c11cc9dff8b20da25b7f40e"}], 0xd8, 0x4000000}, 0x804) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f00004e6000-0x1)="", &(0x7f00003a4000-0x1)="", 0x0}, 0x20) 2018/01/27 08:16:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000a1a000)={0x1f, 0x80000000, 0x80, 0x8, 0x1c, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00006c8000)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000edb000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000140000-0x38)={&(0x7f0000ced000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x3, 0x1}}, 0x2e, &(0x7f00008b4000-0x10)=[{&(0x7f0000e72000-0xad)="a20eee2899581f48b7658098b2110e6d9efcdb489767482f095487fcfe11e26af99034ef0fd020d92c157b7807b27241cff8b2c2de3814e763ce9b04e0cde6f60bd7a40200c8bbf0a6c8dba714842c5389e40e80dd03c951eaea53f4202f5ef15afb86f07d6daec7749c271ccf82667f75f9688d96af523e05f14777fc6cd4d9e8f9bacd12445d086a534fc9bc465d0668307ad1b727d357f4ebc503863e2cd1c7336669a34ee900183e2853ee", 0xad}], 0x1, &(0x7f00008d4000)=[{0x78, 0x0, 0x4, "eaf4aa72a66364321875d1c80b277d511f37bd9d3abd5f58df00c4faa0d7e05aebe15d983761c2573a1c630ccf07754f8745b4b4ea80fa5d146a017aa0ec151e7583e5d603549ac02e94f26d984a020cf9bb25a58f1a2e3130dd8966e94d15f5396284e8"}, {0xd8, 0x11f, 0x2, "0ba301906ff648f279a524c98cd9d7a9565bdbd2e032cf77ee41710cca6db3f1d8b16756997c0f97eb3ead0b06880f270b3313415289b018c8697f00bf4dcba8aaaad894978a23418b035ac4eab869cd9b6835fb7a6e390816329d29de2d1887684eea79355027367bb968fa9690713a784ab68f160dc4b760494b3d4bfff6a9a83886b15775b5706001079b34d71ed4b11c02b3d89f89b2eb8b1d3e637cfceccb0f33e8172ba2ceb11b925d4783a61d4d34ddd070b5512a952a682801f76b3dc4600791"}, {0x78, 0x108, 0x0, "7be6aa96b9e047dcf8d2d69f7711dfd0a5599f947ed67f4eecd47bc05381b22206beaf246e502dae5bbe077042f5fe13c51182223baafd92397bb2b4b3c63149c246657612155e9a90448e2199b400b0066464d40a14b1ec0828d06b1eaed85cdc8b31d0af0dfefd"}, {0x1010, 0x11d, 0xfffffffffffeffff, "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{0x18, 0x103, 0x6, "a326c74d"}, {0x1010, 0x29, 0x1, "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"}, {0x78, 0x11d, 0x1, "9665674c1e15716c35ac4f7580887d394f5004a998886b2137b9fbd97f5fd474d32a54d77555402742e0fbc1985fc650a33363590c1a95fbdcc8d2eec9dc4222f88339a00b965f12ae971352460be8c1a5cc7ff44cd12dbb078c0b684ffa93e65127"}], 0x2278, 0x24008080}, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000005000)="", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000d000-0x18)={0xffffffffffffffff, &(0x7f0000e10000)="", &(0x7f0000017000)=""/0}, 0x2f) 2018/01/27 08:16:56 executing program 2: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000016000)={0x1f, 0xfffffffffffffffa, 0x2, 0x8, 0x8, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000014000+0xdcc)={&(0x7f0000017000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000017000)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000015000)={&(0x7f000000d000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000015000)=[{&(0x7f0000015000-0xbc)=""/188, 0xbc}, {&(0x7f0000007000-0x1000)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x80000000}, 0x20) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000006000)={&(0x7f0000016000-0xe)=@l2={0x1f, 0x9c, {0x5, 0x1c000000, 0x6, 0xfffffffffffffffe, 0x6, 0x9}, 0x4, 0x6}, 0xe, &(0x7f0000013000-0x20)=[{&(0x7f0000016000-0x70)="57cd6a6a66f8471a65405d551e7dcd8f34e91c615993cd5a449d4ec7b9d3d71242ef27f45f11827c38d6dad4edc36e381ab7535b6fdf6a33684fb459b725631056e692a1eb64d706dc8f6a7ad8d793fe7eaa19a42f25f35e384bdbf3ef511df820f62f5adde3df31743298cd7f87446f", 0x70}, {&(0x7f0000015000)="2d3015f4334af070f7b4dcd4aa8a5d22d85ae78a2f3962dda7685dc3440e9d830ec2b8d877cc13b8fa22bef16388a52d40f4999416a501eef1633d483507a0bb0bccd37eb43eabfef16e10b8d5c8f338cc5ef4cb9af5103466a899ebf3fffc7aeda4d4323ba655e646b78224d3d2a7ed976414cbb423dd115d6e30a3f87a9f1a55f140743035ae865ef86a3df8f6b1eb64664dfad70b75847807b77447e3211ba4ed4558212aa8dbe912b188df3b6a899c9aac0d404e320380cfdaeb5f90", 0xbe}], 0x2, &(0x7f000000c000)=[{0xc8, 0x1ff, 0x6, "7a9d41eca1e9c4ca53b60b9267af3f4eca497a044f0a86f4829f4dd1102bac6b89b9ae8777700201baba5efd8fc29aa508446a137e66eca9c6b8f873c72008ebe0c6bee17b228697fa23960c7c6c1a75e85472efe8961654cfb59ebfb8581f64b327b47890d4d6c559a5b518cacce4ef04c892a87272d322dd488f9d815177f7a3f7c8c68292309e10dd9d77b5dc4964e5774b316c4acc8c4dc5fb6ce67316ec2f06e7afec073513fe1754ef9ef32c3ca9"}, {0xe0, 0x114, 0x1, "518e93839fa123cf52bf165044fd766e1b5c96906eb838d420da0c4644577d1654094146564e29367bc02568e5360a040815e1aa908e1927bf11ef097761fb42fb2ae623da933bc902728b43d967cb845a154b08b9fb54ee3d59cda5a9203aaa8376fdcda787683089d7596d885383b6896a336abf7ac5cd57fc4f3044da13fcaa86f1efd31c22401b45e76b2a5be1e16f4ccf3700721e4915723a3248e9a7500929ae67d0f17cc5e4dd69c06eaa524d60b763e87d12c3ec728f6b8026f3be799ce573a7afc42079fa"}, {0x50, 0x10b, 0x7, "7ea70c982a13b6f28ae57be48727d5d8b5a34b6fa785944af235ea110a09096982d8a4077eb3c2a40158d1f07bdd95cc3320d53d5c7d779a98d8a9a7fe582f"}], 0x1f8, 0x4004040}, 0x4810) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x1d}], 0x96b0cf4a6d2225a0, 0x0, 0xb5, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 08:16:56 executing program 7: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000078f000-0x4)={0xffffffffffffff9c}) r1 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000790000-0x8)={r1, r2}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='GPL\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 08:16:56 executing program 6: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000ae5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000830000+0xb9a)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000178000-0x18)={r0, &(0x7f0000efe000-0xb1)="", &(0x7f0000efd000)=""/210}, 0x18) 2018/01/27 08:16:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000205000+0xa25)={r0, 0x50, &(0x7f0000b53000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) sendmsg$kcm(r0, &(0x7f000096d000+0x14a)={0x0, 0x0, &(0x7f0000c19000)=[], 0x0, &(0x7f0000a6d000)=[], 0xf, 0x0}, 0x0) r1 = gettid() perf_event_open(&(0x7f00008e1000-0x78)={0x3, 0x78, 0x4, 0x1ff, 0x0, 0x3, 0x0, 0xc44, 0x10000, 0x1, 0xfffffffffffffff7, 0x6, 0x6, 0x5, 0x1a0e0, 0x48000000000, 0x6, 0x3ff, 0xfffffffffffffff8, 0x8, 0x5, 0xffffffffffffff6e, 0x866e, 0x1ff, 0x8, 0x8d7, 0x8c9c, 0x1, 0x4, 0xa24, 0x101, 0x4, 0x9, 0xffffffff90f07605, 0x7, 0x2, 0x200, 0x2, 0x0, 0xf9, 0x4, @perf_bp={&(0x7f0000baa000)=0x0, 0x1}, 0x1, 0x7, 0x4, 0x7, 0x32, 0x7, 0x5, 0x0}, r1, 0x129, r0, 0xf) 2018/01/27 08:16:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) recvmsg(r1, &(0x7f0000208000-0x17)={&(0x7f0000459000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000c5e000)=[{&(0x7f00008c9000)=""/4096, 0x1000}, {&(0x7f0000125000-0x24)=""/36, 0x24}, {&(0x7f000069f000)=""/68, 0x44}, {&(0x7f0000b7d000-0xa2)=""/162, 0xa2}, {&(0x7f0000694000-0xf3)=""/243, 0xf3}], 0x5, &(0x7f0000651000-0x27)=""/39, 0x27, 0x4}, 0x40012143) bpf$PROG_LOAD(0x5, &(0x7f0000be6000)={0xf, 0xb, &(0x7f0000d8b000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7ff}, [@exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x1f}, @map={0x18, 0x7, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7f}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000066e000)='GPL\x00', 0x10000, 0x32, &(0x7f00003b2000-0x32)=""/50, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/01/27 08:16:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000505000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b0a000-0xc)={0xffffffff, 0x44b1, 0x8}, 0xffffffffffffffa7) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ead000-0xc)={&(0x7f0000ee5000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000392000-0x8)='./file0\x00', &(0x7f00008cc000-0x8)='./file0\x00', &(0x7f00000cb000-0xd)='anon_inodefs\x00', 0x18000, &(0x7f0000104000-0x94)="65a1a2011fceb904ba894dcf3e1ea9675e21f884f561dad30711b2712668f0d945e856b88b0ecf3563d5d17b3003bd387e905f5f299e3f3b4dfa08caddc1394c0eec07af77a1379f825164af38c7dae3a57d6b59c5e7baa8edd926c3247f859a5a7b6507ba93fad7dcc68a8b6533f7814f63289118f5c0981db3cb34ae6eeceffa08736c95a6aa90f14f7c80931d4aef3237e597") socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00004ba000)={0x0, 0x0}) mount(&(0x7f0000a49000-0x8)='./file0\x00', &(0x7f000018e000)='./file0\x00', &(0x7f00006d2000)='bpf\x00', 0x20000, &(0x7f0000afa000+0x973)="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") setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000168000-0x4)=r1, 0x4) mount(&(0x7f0000912000)='./file0\x00', &(0x7f00002fe000-0x8)='./file0\x00', &(0x7f000005a000)='efs\x00', 0x40000, 0x0) 2018/01/27 08:16:56 executing program 2: mmap(&(0x7f0000000000/0xf2b000)=nil, 0xf2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f2b000)={0x0, 0x0}) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00009d4000-0x38)={&(0x7f0000f2b000)=@pppoe={0x0, 0x0, {0x0, @random=""/6, @generic=""/16}}, 0x1e, &(0x7f0000e28000)=[{&(0x7f00000bb000)=""/58, 0x3a}], 0x1, 0x0, 0x0, 0x400}, 0x40000000) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x80006, 0x8, &(0x7f0000f2c000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f00004b8000)={&(0x7f0000950000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "b655ca065736a6ef21adf8dff96fc6f23084bff7f34777d108842e9ea14b8bd567a02ab5ac37045ddad3c9373a8b31c144e474929622c053f704ccc510f2c3", 0x0}, 0xffffffd2, &(0x7f0000f28000)=[], 0x1, &(0x7f0000f28000)=[], 0x6, 0x0}, 0x0) 2018/01/27 08:16:56 executing program 4: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000011000)={0x1, 0x28, &(0x7f0000020000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000001f000)={r1, 0x81, 0x8}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/01/27 08:16:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000057c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x890, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x6, 0x1, &(0x7f0000bae000-0x8)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000c2f000-0x38)={0x0, 0x0, &(0x7f0000c94000-0x40)=[{&(0x7f0000e66000)=""/0, 0x0}, {&(0x7f0000e7c000-0xe0)=""/224, 0xe0}, {&(0x7f000074f000-0x18)=""/24, 0x18}, {&(0x7f0000dae000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f000028c000-0x3c)=""/60, 0x3c, 0xb48d}, 0x120) 2018/01/27 08:16:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x4f}], 0x2, &(0x7f0000002000-0xa1)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004e6000)={0xffffffff, 0x200, 0x18}, 0x274) bpf$MAP_CREATE(0x0, &(0x7f0000cbf000-0x2c)={0xf, 0x0, 0x6, 0x8, 0x8, r1, 0x2a2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/27 08:16:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000011d000)={0x6, 0x4, 0xfffffffffffffffc, 0x0, 0xf, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0) 2018/01/27 08:16:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00009be000-0x4)={0xffffffffffffffff}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000a14000-0x8)={0x0, 0x0}) socketpair(0x1a, 0x3, 0x2, &(0x7f0000d5b000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000039000)={r1, r2}) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb, 0x0}, 0x0) close(r3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r4, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) 2018/01/27 08:16:56 executing program 5: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004c8000)={0x0, 0x2, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x5, 0x9, 0x6, 0x14, r0, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r0, &(0x7f0000fee000)="9cb1085cc37ceaeb892d5a9a44dd75fc9ddae2048b858acb7ba9e75292ebc262ba9d15110d6aacc43f7431427bde39a1d086a7d9d3f74d4f224db9300de263be73ba6e7a452d9d6e3a8390d546cf09e406d270b8f39728f7aa983059c1d9478a735478b1a85abf267a829c7dd1f4a555d6df2149d583349448b21036ed56b6ac11df6379884d"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f000026f000)=""/161, 0xa1}], 0x1, &(0x7f0000232000-0xfb)=""/251, 0xfb, 0x0}, 0x0) r3 = getpid() r4 = perf_event_open(&(0x7f0000188000-0x78)={0x5, 0x78, 0x5, 0x4, 0x6, 0x0, 0x0, 0xfffffffffffb0001, 0x1492, 0x9, 0xffffffffffffff93, 0x6c7, 0x2, 0xfb, 0x0, 0xffffffff80000000, 0x7fb, 0x40, 0x6, 0x0, 0x0, 0x6, 0x7, 0x1, 0x5, 0x5, 0x1, 0x4000000000006, 0x1d, 0x5, 0x8ce2, 0x1, 0x6, 0x9, 0xa0, 0x1b59766c, 0xac6, 0x3, 0x0, 0x5e7, 0x0, @perf_bp={&(0x7f0000408000-0x1)=0x0, 0xf}, 0x4, 0x72, 0x101, 0x7, 0x4, 0x9, 0x2, 0x0}, r3, 0x6, r2, 0x0) sendmsg$kcm(r2, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[], 0x0, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) recvmsg$kcm(r4, &(0x7f0000f4d000-0x38)={&(0x7f0000657000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f000074a000)=[{&(0x7f0000b8d000-0x2)=""/2, 0x2}, {&(0x7f0000bbe000)=""/4096, 0x1000}, {&(0x7f0000446000)=""/130, 0x82}], 0x3, &(0x7f0000792000-0x6)=""/6, 0x6, 0x8001}, 0x2) 2018/01/27 08:16:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)='w', 0x1}], 0x1, &(0x7f0000cf3000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x0, 0x30031, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000016b000-0x4)={r0}) recvmsg$kcm(r2, &(0x7f0000cf1000)={&(0x7f00003ba000)=@generic={0x0, ""/126}, 0x80, &(0x7f00006c0000)=[{&(0x7f0000d89000)=""/107, 0x6b}, {&(0x7f0000880000)=""/120, 0xa5}, {&(0x7f0000d15000-0x81)=""/129, 0x81}, {&(0x7f0000a37000)=""/180, 0xb4}, {&(0x7f0000442000)=""/66, 0x42}, {&(0x7f00009fa000)=""/91, 0x5b}, {&(0x7f00002a5000-0xb9)=""/185, 0xb9}], 0x7, &(0x7f000080e000-0x1000)=""/4096, 0x1000, 0x8001}, 0x20) recvmsg(r1, &(0x7f0000950000)={&(0x7f00000ec000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00008cc000)=[{&(0x7f0000517000)=""/185, 0xb9}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 08:16:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000eaa000-0x8)={0x0, 0x0}) 2018/01/27 08:16:56 executing program 1: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x8, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x7, 0x4, &(0x7f0000fd0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000331000)={&(0x7f0000e77000-0x20)=@pptp={0x18, 0x2, {0x3, @empty=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000a4e000)=[{&(0x7f0000fd0000-0x1000)="56fc34d5cd2fcaeca4d200c3a57c89d5f8c9c0f1acb3c8f3b3fa3d8a450ab16c56c43be61f4e20e63a8d277ce4741a19ed2497c4842491f74434a26f99b95a75b4b04c7bca6ddacd4fdde5499e75c763db1c3f4bf5e5f1c30a3fa78c5884d82bb297a0935f2e112bcc870937e493a6516ad94873874c62937ee823a298f1711b2147e6f42587f15681e3587048c0b2643011d6a74ae82b39ee7447493daf09aa31f056504ba9bdf7a7aec7359b7562e2cd0f5241c49b76305cee5ce3a152006784c1597acf41e52d2ccd2b3b2440b92a80e94c8e76eec0b6c43e5954cdb354ebf055ae0ebd0082b946861d9d2c985163f1b5e8f85a2f2598c74e5cfddcefe8a0860c786a56acd2e7173a16df52ec81cbc2ab7a73ebdd375a8b2d9a242f1b55c7ed7b864fb92005c0434f8458e3819d04fbc367966794fb4f532fc0aa7bc357713ffe56bb8c3f689a328cf89b1c541e3713142cd7c787223459dc461a6b028e0b060411e11e771a423c5b168d5954a108d68aaf7628c4cfb32deb55c23c9e1cf320a9f7f2dae66e5a187349fd769f03238d47b0d7cd6b6f480f0cf228a6ab9584df611493e0c9798b98181286848ba912750fb1909d5a96c5a61f50ffd51ec7c69106d72c246919e28921d5178c8e2c272ba840de152abc4b34e7602512010743b5e51d430fc652e948dc341aeceb661f209ec49afdb708f626db2cc82e1ee8cde484d232e78d660a30bb92f6a0f6bb6fe05988d8a57d7977f398b8a41cc9ff16b4b46321d2f07f29ce28a349e67aeeb095e72c64b2d3ca257d5bb3fcf954523eea35181267143973a2ca0a0c668f522609c0c6687cccc726b22875d7c8e32b753448eaf9079274c60659a0ec97f4d787d4c6f5be94e66bcd3d7ae65c970ac1f8cc1271cfc448aa09415467393756b80a17b76d7b166cddb38ebae3e3b7d115b7d4dac37b44a838be26f556919d6e0e70a01fad0a78d18d84ca3fa46b0b5cb65caa15a311bfae85624caf5634927b70329fda7a5e7986fd97caadc46e08fea94d6f129d656506803d2f8d58a8e5c56538548c8d682c3bff405d8f2572c9f695980f77ef0f43baaeb0a4ee10c83e9000b6dd36c597ce5dbec2f98c9f3348a15e3f303ad458198aaaa5441fd3dce5d5f37fff0043d90f93a64368287c70fd3a66de0643f5e965358d10ab9bf9df944bb843f3d22d73428cad01c2fec7e7fc4f2fd833812b1c154fb3df60c808c7c34aaeed20afbcd5d73eecfff4a07ed007edbcc5025a15afde99a6ae1cc1d2c9dd350fbcbc34a8d863bf98fe3802ffe3fd8ec8f7086d72f9bb7f060f4087560038d50829cc01b18b0266dc929b6c10c1932c791474b200cb819214cae0e0ccfdbfad648de7598bcbd68e62b24ea27293d3af6f90db97cc5544e7e1160b14ab3a0d0b21379420e96ad0d44f904a21b5fe537b4a459a681f6d31a6c697597016aafd73080ba7c1078c6ada7f55cff4ede5e6055692bcb463ea00e74048e4cfa42cc174c889e87118e982d6d6df8da445e6deec19a9651d44539f617cee209d42695b635a867dcadef2a16d2bb3ecd86427fd7d199cc7c6051400a897ddbc55f467ddb7bf1032bc59d09a8ec6a777196d2490c36062a283d08ec55768bb2898ea644bf69e52ac2ebfc882a9bf240ad0bdcc1e2f74faf1d5470fed9d333ac8430e65734fb4d1b8cfd6efc682a5b838b55e1fe4634a3d72b6fbb91d772de3eb3b58a8b66bb34edb6a7195b2ed605144c63c640880a6319f582950148198a407b5dca9e98bba87484813e3c1229b6fd0eff7620b23c3f612589b2e1309937586a0b2536d62ecea644873983ebf2a91d6fddb2207b3cfb3204ad2c63bf03ccc04262980615638f66c3612dc70fe7f0af5a83dac2a6bc2389c85d77ef00314056de54c2aac43256d35f285708e9fa2d97e460f0c60f1fc6afd6cda22ac501ed0a1fda1a2b7fe33f6d38d5ed372bf6b906a5c893d093bf7f04a0614735b45340ac64bf652f984426063e55ddf226c9ad1e3a508e79fb1d4a495a21825fd0fba6ac003af5218d67368cd1f48899c9a9ef638902b0ab5a228e752e3ebeb3f79610681407c216992506aec2e8cd3f70a762284690b60957231b5a9f0194f2f589c7c1217901a99183d626548318c0fac7fd1a60699d938b283c2f5bb42ce62c732dbf627f02f38144c8ff7c3e39e95ef9c2fe296624680e776609d6514f42b52890a71a3fb9bcf6c40b60cac16a8559da38a6e77b9fc30d1e7138e398b57c451148a1fa1e24bb84ca3565885f0a7533f935e2623e4a0a6f689c0d6555fb7175536fb4a95f00c7f69fca32b05f945fc2ca5eec48fe287a80e90efaa36775ebbb2074f5f0e884bb1d1c5df6163f097493125c1af0b31d43f132da87da738fd409e5bbb6e260f644bfa38526f7494b99229c3a743242badcf31723b2fd234493133775b4b2df808c275b35aa3acb3867a0520d920ee640de4c9f5f3eebcbd522a60c59eba6ece575733c4dee469b89bf9ee7da64dd0e4ae4a0d122e37ac581e2a42e74815b56c0c28ec833b92cbab085008806a905447d4938251be46f37c0015c2d3876b3a3e18b1333552cb0efac6e28ba4cdd0ae08031c759de00e35fc2a29ee41ab404a21a387ea58305ba11d4c795fc1e5791603ed6e7c42b5aff3b403b1e7b519ffd876510292e1ee0849ed9e7641e70df825b7f8c04f1c1deefecc343638f9aa14ed1044dee005fc26bd12e75d3abdfdf79cbbb2b6730a616539e2e09a5d3692a6fc36dd186581639a0318c79ce278da017e336f56476436bf4a96410ab1f964a4e4c6e2ac032745c88da5a6089cc4e2b7d56a0144b966fe61b81f0fccae10e72416415e91272a59d84b9cdfbec532a944c3566e082bd85a80fc8eb6abb4593eaafd22fc84bd75e04e7f36f4b8c8381fd840c022af50d4d61e7eb7ea82b20f01ab0d76b067e3ed3eedd2c6740b8be457f1769bd38be3e9df42e45e291f7e08b6e561c8a11c59d803293fc20cd7a9c0e8b1da2459560aad4deb9e6f8014ac3ab80d6a463c02ba0b3a79929149f34d1697b0621ff63879f37e531c3e19f1004b58b1f4c08664010629ca05a721d1d9c36821ceea4015c6f39336b214d73972c4dd9edae774fe5aca62e756e135202ebc5cb68a9cdcd4a12557b9fabb2f1dd2ddc26ff28ab2d952eb903bb890926eaf9fbef4866c6ef13cf2d27c3fec61590feb23f03f201cd30999c862514f6840f16fbff255ea8072bfd0a7011048dc7e1a80a0d05327a169417e47ce14b621df6e5b9d62d5abf22df7f8a4b282c967283024844dd049829763ab7882d10431f0a38c2ff0101a5b7a5dd6dbfbaa24f0d5d02a9fc5c0cef2074fc1cd49fb7f57189d255587c90f13af2f880fb0815eec4fbef1d59d1ee74d46d9453f1997a7c0889417cb0d543ed9be5479522df693a70bc6d581d2ee7ad02a6ecbbe8d4de321a495ce1c07b9f8dcfc02e1145fc72fd110138403b34372712a6df64f3453ff8e36fb573ef4a2c756f0410f79569b5a921dd548bc352cdc9f6eb58f2da1a799327104e0d6e826ea4b02f570da8e07ecc6cb6759b4ac04cb4b4ef639198f8f27499b170ce3c0acf2d790dd6aff014431e9c5768415bb283302e5f3236bab19d8e4bff6f4821e03c37de9cd773d926555c0d3d9d2ff8129b857f5553dc1325828d104ec13db59b8d28d3bfd610c30a1e1d0e0008ab045316fac83a4b6af26978ae3b6077a6e621c2fd61edfaa41cad8b12a0b72dbcf52a9c594d0250fd68fe67517b587deca165d41969e1bb064bdd18129739896c2d88404a6bdac926724f46b9e33f01ec7f86ec205b4134e0ea2eb77029fac4cb37ed05b1436d4050a5421d3067ad0fc36ded79cc87cd8bbe2eda4d3133b71b365a93adeca11fc7c890ce8e44de0336cf81e542314196233e249e0c08b32bd5d91caa9ad4e4c081f3bdf3629be9f8fd07b839644e01142896fcba46661bb60f4abbda820f1315b405255e27a511782d33aa0580507a40a4adc656649f5b79db96374a9b69cd0d45db3f522f8c4707397c786ee98a993e827b9001eb982e0f010041b79d4a596d5c5c35d7f0a21c24fc07c0630b2e16c534bb7c06e7408fd36a84ac28abd98189d27795681fa9199670f3da5fd9bf38cc9cac158584e9e48d90c2b9a5fe0d8fa49933336c20371cdffc786d3f3df7e0394878e1149e4406f5e90e488c660ca5575e098092243909fc402d37d8de30a43bee4b68cb30e22c46ca69955c524e3a2c217d47995645ca8523cc1b9e7149d1e8b4eaa7f9f8ff014b6b53fe798254d83e520c0302c01642000da644ac285aa502e1d7e020f0739d2239383bef6086f4e0791bec3cb339c5c139fe84d85ff113241d496eeaf7497265f3e09677cf874bc3438ec83ff99bbf99773a18a5ef4b89241aeecbbe2e8c32bca2743cb5139e69fcc01b7482867549aedd3d1b00d50648301d4c7088f69d09846657ca5393398d48fbef7d1985333fff2b9c74d8507a7668fdab9deac41cd6a6c6691675d549148c98bfc19812a538a5bb465e36ced1cd65b56c3d51792e37257af0db842a06222b944ae259b2d9a47e9cdf200b79d7fa9ffb7ab70bb4d4f027a94547d4322b4305394749d02cac3aaa336bcf7965cc2fe5326d5a5fbbed7f43e151545be8dd249b1f2729eea3dc2e1327daeadaa9ed961d2f3c3aca82fa1116db45834a6d7bc7f563972a0d615820ace5a715b5bbe854709e97f6297df6e0e107948232b4f100dafcae17fd3fd55cb93585c5e8a9111d6f01781cd448acb7856293e4a37ad41c0b17c8e22e5a08753fb46abda10314a28293ccd5baf8923b48f989079d1fe82bfc3542aa982e180526c8006d4aa41d8a21f6c245e1a8d0ad0b8552d700321d87bc442d0dbd670b2400133ec7fff06e87970838c1ad3040b439b5fcfdfb71284f19c1fb443df38543232d4b63e6a230cb66e70041d99a42ad1ef348f7cbe50b51cd1790d2c6a4ce6b611b839521936ae7efb14edcdeba0129cb7ced11cd86f560c91865d97a96d8cd6bcc5e809253d9067d13f04bc832bac21711705750d74f34f426afde5ef38ce65134031e617b11b7a630dc525aff9daeeb168af367f3e61485fde6314c6f387c04bd1323038c96d9b5b5a4a800ec3120b81d240f583d815f6f7b148aecfa9abcc53ba7401d0e1fe6fde307f9d291e73abe67f04a1e3808052bae7ff988e4ce6365477e61679e231c3945a42d91d1a07e09175e783cd1ffe0cdb0cef23f7d587a2445adf8c65bcb41a2ab0feb2c49a9b7c6845ff3db8e6a6b47a27ccb482279ef8166c10dd301c9586c6632743acb0d19b98ae79ef7103f89b7466419d70cda31d8ab781148465b645f68a58b96e37b6521ca21f96a6aa7f7809f72e6ff73e2b6e511cb23e09f445b262555b742a8cdfe386ca7e2aa987604aab7f659fe91e7296ee6417bd138d1ef306eddab8323f3a49fa68be7408cce16e0fd8aac8ef72a37d246e5f4593423db46f34845ed39ee8c6d56017f1bd0b121e8dcef935bed1a54589307fea935d39e7eaba5ef0dd70ba1880abef1ad88d6055a950d155b3ab29410557da606068c7893b39499678fc5af6af9c9b126589efe08e75d915d773e59b39edd47214def5ef235cd934aec24eddcb82a51739a77d6696b8d3e3534bed97c2131f106f020ed0f048827b3ea5dc2d91a7e6e1dbb2dc59daf00caa242d023d1b9e83243149a6170798c45c2a7b9d5b72b82885365de07a88c6662e292078b88609211e9d8e23effb9512", 0x1000}, {&(0x7f000039d000)="ce21fc6a508de6e2d116983bad7fbf12b73c08e94eb53dcebaaf9cfe4414f062ca7de1d50dc9a9f06d1319440519f54b0233bad7abb64adc82fda59668020f5a4cf58a38b4e94fcf3bcccb2dcb5f75a48cbd693c2e4e72e35e918a7c606bf2175c8fa68d5f87ac7b51e79f4e28acd6ce59b29107cbf307c4626e75804e8e9adaa9b58e5a9fc1b026679f4d108affbda5c8e2ccd4dbd3244b3bd9f6e8d9e97f676e79e3584a2ad5eca16c0ba9dd598ea1983f8375f938175b961556fd02c6f7d317c7b50390ef", 0xc6}, {&(0x7f0000fcf000)="11c724dc31a577bd5fc40d7670b31cca2ac42c0e93b3032150432f568124f7bcbb32b21de1b552448e41ea770b2b86792ac9c59de0fd8546da0444439e17c74a942911fb9932defe2c86e613ad46f95945eb7e1a58c1312c7aec4651b235fc4c0dcce7317b194c92663ac40ea07ac5cc877cbb6c12ee22ca61812a2e53d4b16c9cd593716177fe34942cfa9bb1259640f6b9ab42fb6f0ae813c48e981d63c331749bd201e07b734cb91a7e7bb2682ca0d28d62f6d036172699d3ac61179c0d3665f3f20bbf4809fb219ddc761f5bebfd20ae72c69305dfd48adfedf1b219340eb5", 0xe1}, {&(0x7f0000fd0000-0x8)="97ed6477b58411bf", 0x8}, {&(0x7f0000fcf000)="97710f4d88595c025a8dc0ab686b09a82b07fd2bf227156b58", 0x19}, {&(0x7f0000fcf000)="87", 0x1}, {&(0x7f0000fd0000-0x1b)="8ccd418923e8b4ed05e68c32a29eaac747818776362f391f7adefd", 0x1b}], 0x7, &(0x7f0000e43000-0x360)=[{0x108, 0x109, 0xffff, "1d96b6dc131534e69943883a063f8c4019c0dadf633fee9d53a47e72eebc36f644565ec4925e594bf95877886943a43341d1c9c31b3f9767e1f4f5a8f473f21b104168f0a51a2ae9e7b3df9f575a3f827468842213dd6dc8bdd2ed7579bdfa3878f337c9015d53cdffc276888c35cb5e5d495a83c46ee8c68270a5eb83aef904f1efd14f1d89e41442a39f68034d58b5d341af0becabb1eb2719c97f231752516f1b02d951d14f44a4b16e20ac958b973d7bc3ff620063a6464d8496f065cac1de8f24500a1eef2f20e8ba974306b0b2b94cc6d61c7fe12f50121259cbc7e36f991564f60dff29dedd740b8b1d1136c164e0c0"}, {0x38, 0x0, 0x41, "2827e7d062b64c1ae7241afb6c926d8a7428a92026a631ddcd24c8ab0aad1637e504"}, {0x98, 0x9e9a95e73ff1b25d, 0x4de, "6f3a18959a8d1a13825107b58a29a54af8f678cf13b43b276a1de00bbdbb46d4717862ea46ad334431f2337bddf19af08c1d81a1ef6b36c023672203bd6c90d17e2c64f2df7d1bb4934f1a0d8e5dba074f17f1c3831f9165e9ae920aed6057959d1bce5271fc7e715e9681de7933d964c557e9676eaaa69ed1482c1dd375c21f87"}, {0xa0, 0x10d, 0x2, "11fee4f796417a15688f4619dbe78dc09ce2e87862d1b122bbfd6686dcada3024fb9addbeaa34c3bdacd2d70c1841f5ecdc24324f452e8c0195ded922e8aba25a82425dc954572c3cdbf42d3c0a0351c6fb08144d3bc440cc5508f24a4989a6ab66650be8c7e20c2dfcfac21b92cc8a305268e226138d55cba7f3d0a1c1373c803f7b04fc4d3ad94f1807d7234"}, {0xe8, 0x103, 0x0, "0549eb6987ad827418a6c88e0e19c75ac2672acb35bbb5e4312731a5de5b8152aa245e770ba075ab28c6c8c382c2b672dc74ff8ca79195f7a05e3b91e9ba869f5e29cdcaa288b3e1d44ab0ad5c37421616a85a4549607dd18d18e63abf6e8a818714668f1a19934c33bd57ff51704ce1efc53c34d5eca1d976edec6e483f7a5bb063dbeb00ec055e9686c58dd1bac8805b9636fda005eedffbfbb722fb5de6d64ffe2701e6f7f0e49c72af3cde46fd46243705bd0e5bb2db2045bde69fe9dbf845d56a140dc769b00600de4e40a694dedb33"}], 0x360, 0x40}, 0x24000010) 2018/01/27 08:16:56 executing program 4: r0 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000dcd000)={0x0, 0x0, &(0x7f0000883000-0xa0)=[{&(0x7f0000001000-0xd7)=""/215, 0xd7}, {&(0x7f0000000000)=""/0, 0x0}, {&(0x7f000021c000)=""/173, 0xad}, {&(0x7f00002f1000-0x63)=""/99, 0x63}, {&(0x7f0000000000)=""/145, 0x91}, {&(0x7f000018e000-0x7b)=""/123, 0x7b}, {&(0x7f0000f1d000)=""/117, 0x75}, {&(0x7f00006cb000)=""/174, 0xae}, {&(0x7f000046d000-0xaf)=""/175, 0xaf}, {&(0x7f00002dd000)=""/0, 0x0}], 0xa, 0x0, 0x0, 0x8}, 0x1) 2018/01/27 08:16:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000539000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xff03, &(0x7f0000ad0000)=[], 0x10000000000000a5, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x17) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000755000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000e0d000-0x38)={&(0x7f0000695000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000b16000-0x50)=[{&(0x7f0000f3d000)=""/177, 0xb1}, {&(0x7f0000008000-0xaa)=""/170, 0xaa}, {&(0x7f00001ae000)=""/4096, 0x1000}, {&(0x7f0000187000-0x67)=""/103, 0x67}, {&(0x7f0000f6e000)=""/145, 0x91}], 0x5, 0x0, 0x0, 0x2}, 0x2040) socketpair(0x3, 0x2, 0x80000001, &(0x7f0000349000-0x8)={0x0, 0x0}) 2018/01/27 08:16:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x1, 0x1, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000832000)={r0, &(0x7f0000d67000)="", &(0x7f0000da8000-0x1a)="", 0x0}, 0x20) 2018/01/27 08:16:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x0, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000bd9000+0xefc)={0x0, 0x0}) sendmsg(r0, &(0x7f0000aaf000)={0x0, 0x0, &(0x7f0000500000)=[{&(0x7f00008aa000)="91c2b11b620aec55a11139e582805ad6d289635b794b9712b8e6283de19330f292403c869ba42b88aebd7b4573beb26498d7dee0afd56acfdb3ad32660c0e3fbf60bad341613492e50b281b1ad5c2eed1e89b97d6f497d391367", 0x5a}, {&(0x7f00000b5000-0x71)="9a28529b01bc5ca4317586b1058dbe61987b2a37bfb2e0dca37280a3ea4d2850b0673dd58a32e6e8ff0a111eb9d8dcf55ba2fd1e49e75514c04215932eacfe571dc37b84ae0a59edc05b24cd98614955c9027ff75762ea0f76f0fc47543909fe0d2ba061554953b3a87391948dd3270e3c", 0x71}, {&(0x7f0000d2f000-0x1000)="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", 0x1000}, {&(0x7f0000b09000-0x1000)="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0x1000}, {&(0x7f0000d70000-0x7d)="2cf764dd417b8809f31af9907b11c7fe6136e4b90800535f4c81b9ae1eafd85587a4cb01f4e163d34e65f7b2d40ceb7604097d44d8e9fcd31fa63d9a8191e7b206a55421d260b8fd1361ca6e16390037b4a7c572a977a3314c7cb749475a86922ba26b76a308a00827923aa90668287dbfce397f673297919f709842f0", 0x7d}, {&(0x7f00002aa000)="30c340ac67e224c7f918f219362e18a91f75bc31164de1a2569065f21b7618e472a8585e5b20b9948abff90fcda2d2de30f481ebd562efee2e599c76e76ea370f70eae7656befa784cdb0787d856b8c2d13daeeb1b93d9", 0x57}, {&(0x7f0000ce3000-0x84)="dd10f6d00d2fec56f6dcba3bfcb211767c6a71c61fc5c29eee97eb34273ab8b726fb3c295f8b89f5f57067886c2b7e69a874c72de6ea6bd65ab614a95ddd03897646184d4f084fc57f310750030c9ac0bacb178a149c4f3be335e08fdd532a0041cd1860aeb41c71b1a26eed64063fe5bbc53876172713aed750ebb7a73169c487c14867", 0x84}], 0x7, 0x0, 0x0, 0x4811}, 0x8811) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)="") mount(&(0x7f0000441000-0x8)='./file0\x00', &(0x7f0000f6c000)='./file0/file0\x00', &(0x7f0000597000-0x5)='nfsd\x00', 0x0, &(0x7f000035f000)="fbdc5301ad305c363d7819cf12a564e1d85057c5762c0d7f22334d374c2131038c19aa701296072471564e840e8c6c65f24057a086f0c964a7c0843f5c9aef04d2afc7080101f9489eb5eec1b2ee783497e5e8e86ac7b75ab4ccf54038ce238fee94c6f41fa394aebbeef19ac3dde56d5688ca3bb6ebd70b6274a59e56c0a1ceb3cde84bea78241bce07c47611f89151ff23411418485fdb1c90b2b889fc8f02e6ccfc6a67fe9e211343876588c5c297c49bd174352d82c8839f1904b89a7f2cc370e6557a0046a5") 2018/01/27 08:16:56 executing program 4: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000f77000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f76000)={0x0, 0x0, &(0x7f0000f77000-0x30)=[{&(0x7f0000f77000-0x85)="8efc539f2055b54e13f931e6df1343da04588379095f5a0f64c337f6c31b50e44e51c8221d3ebdc9c44ea32b026092e96978cc7470e56e92c659815fc9d1a03c79183487d920f3f91bf2ef452945511ad457f4e232cf41cf6269375162e934b3f170eba94f2b5c45a1c6c069fb334719560084daf8248d89cff7b130c5af7a914efc248ca1", 0x85}, {&(0x7f0000f33000-0x65)="51649cb5af5241e3775c48872020b0db90851af6831d6fe237d2f5cc6525d37a57d3c16c9c9c7af8bef322f61bf1e573a6b00d67cf5dd5df23bc961d8913acdfef90f63b8a0dac08cf3e6634bbfbf807dc2b7d9890edae000d4b9e5dc7007a95a198f8500a", 0x65}, {&(0x7f0000f76000)="403e4b0db32c3904a66ffdd911c1ba5ee77464d5c05720ca8f404b391ef5ac16bcdd65e603a10e6c25f11b3022957dced1bb518a57b06aed91547a41ae21a7007ead833b339e3f3502d0550cc6974682cd22d9f29ece96a3642807a62168bf1a199290187c9ad2d6f2955a3f10c47185756034663c076abfd0e402366f6de04737976c9d4d0efd7dc29ec66eb057ffc03138349e826bc16d014353ffe7ce81afc8a9b720099fb96f5cd2c01fdfe2027d23add814be8a8748bcc033db63da03536e6ede30a9ed74592351d6c5f9686e04a7f58b7c23223e4e20258317fcb768c9c64d03a6", 0xe4}], 0x3, 0x0, 0x0, 0x8000}, 0x8800) bpf$PROG_LOAD(0x5, &(0x7f0000dd1000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x2, 0x1, 0x4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 08:16:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b03000)={0xf, 0x1d, 0x5a7, 0xe5, 0x10, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000d7f000/0x4000)=nil, 0x4000, 0x9, 0x11, r0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000072d000)={r0, &(0x7f0000f6c000-0xeb)="7db7b814ca26db2e33f19b4a1abfc9404b8a80cb7e6b7b96318d939449ae2b6af8846804b2ea295dc08c1b6f7d528415ca3e13b233c51c7798164bbf1fb01a5507438fce183224a78e78950a1b83334a7febcb15e0411f30b34f4cbe1c9ef75e02187e0f88a747f0f1a471f24b79696282c7b02e4485901f4d06dbdc689b797e10ee0c918237edf86acded65f504a05e3087dd589d8db741b94e70897a4bbb57ca9420afa21e0c209e2b9a8aefbd4ae4e876f969104c8a2b8a3dac44bc84616bed2098e98446cdcb3391772af224598baa0c1c09a073b97cbad8976bd5d5cfc7663ba9e452cc1b502bf494"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0xa, 0x1ff, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000685000)={r1, &(0x7f0000012000)="c8716a392e383643c0052f8ef9d210ea8f40d0326cac75c3d9092df307b6e3e1ccc3912694d515bff9a1ab5a52d52dae4402286b7fb7b29cc4f3be5fce7959016641fce7", &(0x7f0000c14000-0xc3)="19b080bfaae313e6b420a1cc3a8b1aeee38a3bfce7c3416b661d38b3dced92e24aa1c1dcfa2478ce201a8d48ee5b390e0fea6a6a90c322815b3b4bcafbc8d9cb3dd2a081e36c432887b1eaea459b5c0702c06a32ba1df10e8d8c0b806841d8311ded8cb58c79c560efa1fc7f0d741c703a7dd270425efde4fcd7e0e0c53fcc58d928cc4d83c1e6e4c81bc07e9bb8ac3bcb51b68dd85ef61e3ef68646b2992771f06d4d620cff979ac4273e9db0981a9c5a3c1de9fc1339bbb3127e44fb29015b907e84", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000334000-0x20)={r1, &(0x7f0000d0e000)="", &(0x7f0000273000)="", 0x0}, 0x20) socket$kcm(0x29, 0x7, 0x0) 2018/01/27 08:16:56 executing program 1: socketpair(0x17, 0x0, 0x40, &(0x7f0000301000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000b8c000-0x8)='./file0\x00', &(0x7f000029a000-0x8)='./file0\x00', &(0x7f0000f02000-0x9)='nfs\x00', 0x18000, &(0x7f0000c09000-0x5e)="") ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000a0e000-0x8)=0x1) 2018/01/27 08:16:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xecb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000cb6000-0x2)={0x0, 0x0, &(0x7f00002b2000-0x40)=@raw=[], &(0x7f0000f7b000)='syzkaller\x00', 0x0, 0x7b, &(0x7f00004b7000-0x7b)=""/123, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) 2018/01/27 08:16:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000120000)={&(0x7f0000e58000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}}}, 0x3a, &(0x7f0000e02000-0x30)=[{&(0x7f00001ac000-0x33)='\a', 0x1}], 0x1, &(0x7f00000e9000)=[], 0x0, 0x0}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ff8000)={0x0, 0x0}) 2018/01/27 08:16:56 executing program 3: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x21}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 08:16:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000888000-0x8)={0x0, 0x0}) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r0, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00009b5000)={&(0x7f0000d5a000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000743000)=[{&(0x7f0000726000-0x4b)=""/75, 0x4b}, {&(0x7f00001bf000-0x3a)=""/58, 0x3a}, {&(0x7f0000545000-0x17)=""/23, 0x17}, {&(0x7f0000066000)=""/4096, 0x1000}, {&(0x7f0000f41000)=""/77, 0x4d}, {&(0x7f00007e4000-0x1f)=""/31, 0x1f}, {&(0x7f0000ec1000)=""/112, 0x70}, {&(0x7f0000c06000)=""/121, 0x79}], 0x8, &(0x7f0000fba000-0xc2)=""/194, 0xc2, 0x9}, 0x40010043) bpf$PROG_LOAD(0x5, &(0x7f00005cc000-0x48)={0xf, 0x6, &(0x7f0000c82000)=@raw=[@alu={0x4, 0x1, 0x8, 0x9, 0x6, 0x5c, 0x4}, @call={0x85, 0x0, 0x0, 0x12}, @call={0x85, 0x0, 0x0, 0x31}], &(0x7f00006a2000-0xa)='syzkaller\x00', 0x8, 0xca, &(0x7f00006f7000)=""/202, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000299000-0x2c)={0xcdf32f67041fc5ea, 0x200, 0x101, 0x9, 0x10, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f82000)={r2, &(0x7f0000bbd000-0xbf)="d8dc107c016dc66e3cc74d7524ad2cbe814a8d4bc441793e52b99c9fb7d6ba0d20968960b4d271584116b99b46dd8ccb379678cb96b222badc5e20f798f212468ec070153998220e645b2033d347cdfbba6c8c2e100bce6821b4009b5cc0de7373564d13ef66c41f9914c4322966518b2fc6db334c8915f36e4acc3b222edddba64c33119683825f0582f6beb0791a41183a1701cbfeeab8646dc64c9df012d37c80f8f03609f52dfb4b57c9b71f373255e40767b258f4dec6bd1c6634dfe2", &(0x7f0000979000)="b2be30b913a88e2d7fb863f0d426f85462ff210d077a5edb5406f30ae46c68f25062760b62004572877ad5fb1a0c85607799ae01ff9a84c25a648da6044b58c2fe28573aab65a4d43ed7809e7bd632c66bec342cdacef8b11cf06285e5a2dd05cf17964e22be96e93bf6ea418e4b18e94c8b076df5d2fa899d8449ab9bb70e4184454e895fca3df82a7f0556501963734f3a9d71465c2764869a1a8714dcfcf9993533e623879c4b700ebd19b17a8f91a1186b6f97335014b96e835e451e9319830db70ae62d3e887e75faecbb434e45a3299e2d422d97e39c471bc6f8b113e343e8051338ad045a659767dcd693f8b7e2a7869e7f4c5843", 0x3}, 0x20) 2018/01/27 08:16:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000efc000-0x38)={&(0x7f0000b62000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000003c000-0x50)=[{&(0x7f000068d000)=""/37, 0x25}, {&(0x7f0000cd4000-0x84)=""/132, 0x84}, {&(0x7f0000620000-0x80)=""/128, 0x80}, {&(0x7f0000d87000-0x81)=""/129, 0x81}, {&(0x7f0000db2000)=""/135, 0x87}], 0x5, &(0x7f0000788000)=""/238, 0xee, 0x8}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000875000)={0xc, 0x5, &(0x7f000078a000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000982000)='syzkaller\x00', 0x10001, 0x9, &(0x7f0000970000)=""/9, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000505000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x6, 0x4, 0x5, 0x100000000005, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000056000)={0x0, 0x0, 0x2, 0x0, 0x1b, r1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/27 08:16:56 executing program 6: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fcb000)={&(0x7f0000fcc000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000942000)={r0, &(0x7f0000fcb000)="ad826cecdd40ac4477006e3d65", &(0x7f0000fcc000-0x21)="e9b6cae0d0b19ae362b01a1fa849809af1be6155e8dd200e7eb9350a3576dc8605", 0x1}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r1, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r1, &(0x7f0000940000-0x9c)="ef", &(0x7f00003e3000-0x5e)="", 0x0}, 0x20) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000b8000)={r1, &(0x7f00003b6000-0x6d)="918c1d14631b3669c5f5ce1dcfc4a9b9cfe7cb085430f60d29f6792962277c9f1656706bd56cf37f2d554979b5975f622900f2424ccac48d66fdf487ee5b051e698f17c1bd3b4bf07afa76e124db3bd1d61ead0f15150af692a22e70403555f676d491f27bd8f7cf2a49151730", &(0x7f0000fcb000)=""/204}, 0x18) 2018/01/27 08:16:56 executing program 0: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f000000f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000019000)=""/92, 0x3c}], 0x2, &(0x7f000001b000)=""/161, 0xff, 0x0}, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001d000-0xa)='syzkaller\x00', 0x1, 0xfffffffffffffe5d, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x35b) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000017000)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000014000)=""/131, 0x0, 0x0}, 0x28) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000011000-0x8)={0x0, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f000000d000-0x38)={&(0x7f000001f000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000001f000-0x10)=[{&(0x7f0000015000-0xaf)="1ca1f24a7c33b8f96825bea5017055610b3171780fdd4c006721eb8465fe816e1343f4c2cf8ae1754d374b860b9149f0d5e6f59865fd6b16e744af2cd5ec497d7c069e6026e9caa30da1e7a858586d252172410cc6628b70da669b72d472e772c117fe94c58ffb506ac798abcafecb851f1846e5280c6776f7b2e4bacb513461a290a5d8caee145815905f7bcd6e5d79ee8242bf91c7370dbadeb57baeec58942c454e6236dc7144c23a709e5197b8", 0xaf}], 0x1, &(0x7f000001f000-0x188)=[{0x90, 0x10a, 0x81, "f356182db437313b2fa5625355aba81bc67db92d14f2f045a409bbc19ab3f8227eb66ece0c1582382a462c043f00da28711a442c7e52facf4672397ac6f4d0030c45ffc419ec31d9e010ff226a0ad3b69ba85937426faf3e0bf50abf1be03d39c27c1b770dba32387698024ebd52492384a023b4e2b61b4fac34c0adbaa277"}, {0x90, 0x88, 0x7, "2544fc00f755cdf2550758538e2aceea4efe66045316e1d300a8ed7424b893caa413deb2db018c35b36a4f662e92738e510bbe0092d479e3c3c05741a580cf65fea391d0289e384878696cc30298f9760e724f5f833e43fe5ef07c0f7206c23c845a80a548ff8662d6f65ec8790e348507373f25304174b680a1a97a"}, {0x68, 0x11b, 0x2, "1595f88ffa0ade34d0ee3988b6c8e35298985995b1892c89a53f8de62f81a43ef7eb6366aad5a4da60c67d73b484089be50d67129e4079048cd8782b4b6fda4032725f9f9c5904fe857a8f38ac26d64575386e1791"}], 0x188, 0x20040001}, 0x4000010) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000003000)={&(0x7f000001d000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f000001d000)=[{&(0x7f0000010000)=""/53, 0x35}, {&(0x7f000001e000-0x84)=""/132, 0x84}, {&(0x7f000001d000)=""/4096, 0x1000}, {&(0x7f000001d000)=""/109, 0x6d}, {&(0x7f000001d000)=""/0, 0x0}, {&(0x7f000001e000-0x1b)=""/27, 0x1b}, {&(0x7f000000b000)=""/20, 0x14}], 0x7, &(0x7f000001a000)=""/189, 0xbd, 0x9}, 0x12000) 2018/01/27 08:16:56 executing program 3: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x2, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@jmp={0x5, 0x1ff, 0x5, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) 2018/01/27 08:16:56 executing program 0: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xb8, &(0x7f0000ca3000)=[], 0x1000000000000015, &(0x7f0000f73000)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, [@ldst={0x3, 0x0, 0x6, 0xa, 0x9, 0x0, 0xfffffffffffffffd}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f76000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 08:16:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f000046d000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@generic={0x6, 0x7ff, 0x20, 0x3f}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000b3a000-0xba)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x1ec) 2018/01/27 08:16:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e5e000-0xc)={0xffffffff, 0x1, 0x10}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000711000)={r0, &(0x7f0000bd6000)="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", &(0x7f000067d000)=""/216}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dca000-0x20)={r1, &(0x7f0000d9e000-0xae)="", &(0x7f0000136000)="", 0x0}, 0x20) 2018/01/27 08:16:56 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f00007aa000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000000000)="b56bb7cda38cf442ddb82e7a14b38e2baa4ee3c8c4397542d70bf74b7e211a514da1db014b9663584ea314fd1cfdc3b72b6e77e235aa764d5f5aa790f48351e8f975d3295f29825d462caf8b2c3ae429c4bc837a3d53fabf9d270e240a37b52931279cd39579e2561bf1d2be5f3a39a87adb49838703f60698fbf53e64394de6bc09c2d055df5a57aacf6338a59e94eeaa55c95355a16a2719304b1fd691cc40b8c8d6b9299579d5a5b6c77f42a4e4e8a7eac99b81e9d7891f4db3ee599a4678e0a974fc5e9770f2e626c57c4e4f9e969b5a54655639f6c9e70c4bce48285f6ebd1a731079fea293", &(0x7f0000e6c000-0xd8)="f3a00da9b833a77c1ed47050650acac34db601e2973b254f87678171ee7572af6c71154f6874159be1894014e4a9f3b99503971866a736a709309f927a8be8e4de616cbb13299c007a19b67de5969170372a0dae2196ff3a04b706b29929566f6ac0c124897b593f6c88b1334831714ae7333da494f676a16c4be087cb1d9050fd3c54a2b5e6b41598f66983529bff47dacf75b67beb1da8806bffcee678c0340abc1376b3098d83b63aa87518286a1be4e169e6a4372e284a74e061ad60e2e54747813a8d1bd4d651c359a01343665f9adefe210691e7dd", 0x2}, 0x20) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000025000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000026000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x7fffffff, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/27 08:16:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000164000)={0xffffffffffffff9c, 0x50, &(0x7f00006c4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000630000)=r1, 0x4) r2 = perf_event_open(&(0x7f000046b000-0x78)={0x3, 0x78, 0x8, 0x5, 0x10000, 0xfa, 0x0, 0x81, 0xa000, 0x4, 0xfffffffffffffff9, 0x10001, 0x6, 0x8, 0x8, 0x1, 0x8, 0x1200000000000, 0x1000000000, 0xd1, 0x0, 0x7fff, 0x3, 0x0, 0x8ed, 0x47b, 0x7, 0x80000000, 0x4, 0x3b, 0x400, 0x3, 0x4, 0x8, 0xfe, 0x3, 0x8, 0x9, 0x0, 0x8e, 0x6, @perf_config_ext={0x452, 0x70000000000}, 0x80, 0x100000000, 0x1, 0x2, 0x1, 0x4, 0x94, 0x0}, 0xffffffffffffffff, 0x800, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000f29000)={0x2, 0x78, 0x9, 0x3f, 0x8, 0xd64, 0x0, 0x200, 0x20000, 0x7, 0x6, 0x44da456b, 0xffff, 0x5, 0x8, 0x8001, 0x3, 0x0, 0x4, 0x0, 0xfffffffffffffbff, 0xd2, 0x4, 0x2, 0xe6, 0x80000000, 0xfffffffffffffffb, 0x6f, 0x5, 0x2, 0x1000, 0x7f, 0x1, 0xfffffffffffff98b, 0x81, 0x7, 0x200, 0x400, 0x0, 0x6, 0x4, @perf_config_ext={0x7, 0x8}, 0x10000, 0x0, 0x9, 0x6, 0x9, 0x7fffffff, 0x999, 0x0}, r0, 0x0, r2, 0x1) r3 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f000078b000)=0xfffffffffffffffd) 2018/01/27 08:16:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fa7000-0x8)='./file0\x00', &(0x7f00001b5000)='./file0\x00', &(0x7f00001dc000-0x5)='ext4\x00', 0x800, &(0x7f0000fd6000)="0eb4911812058b21c8b138fc08bed8f41aa1e3694c80f72d41a4201d57863bf6e5ec9981ae65ad4e80d1c7e0ea46171ca6855e350c") ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7fff) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e13000-0x8)={0x0, 0x0}) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) 2018/01/27 08:16:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ebd000)={0x2, 0x78, 0xab1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00005e3000-0xb)='bdevppp1+(\x00') 2018/01/27 08:16:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c2c000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f0000040000-0xdf)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f000018a000-0xac)="", &(0x7f0000c19000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r0, &(0x7f0000388000-0xd4)="", &(0x7f0000472000)="", 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000721000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f00001fd000-0x8)='./file0\x00', &(0x7f0000a6c000)='./file0/file0\x00', &(0x7f0000053000-0xd)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)="") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r0, &(0x7f0000490000-0x1000)="", &(0x7f000070c000)="", 0x0}, 0x20) 2018/01/27 08:16:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00008cf000)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f00007c9000-0x38)={0x0, 0x0, &(0x7f0000af1000-0x20)=[{&(0x7f0000723000-0x60)=""/96, 0x60}, {&(0x7f0000580000-0x8c)=""/140, 0x8c}], 0x2, &(0x7f0000d36000)=""/84, 0x54, 0x4}, 0x2001) socketpair(0x1, 0x801, 0x0, &(0x7f0000e47000+0xde1)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1a5, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f000073d000-0x38)={&(0x7f000005c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000034e000-0x70)=[{&(0x7f0000050000)=""/23, 0x17}, {&(0x7f0000bd8000)=""/241, 0xf1}, {&(0x7f0000ead000-0x2d)=""/45, 0x2d}, {&(0x7f00005df000)=""/6, 0x6}, {&(0x7f00001a1000-0xa1)=""/161, 0xa1}, {&(0x7f0000959000)=""/4096, 0x1000}, {&(0x7f00008b3000-0x2f)=""/100, 0x64}], 0x7, &(0x7f0000d7c000)=""/59, 0x3b, 0x8}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000b4b000)={0x0, 0x6, &(0x7f00002df000-0x30)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x0, 0x3, 0x2, 0xb, 0x0, 0xc, 0xfffffffffffffffd}], &(0x7f0000196000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f00009af000-0x1000)=""/4096, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00002fa000)={r1, 0x50, &(0x7f0000961000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00006aa000-0x4)=r3, 0x4) 2018/01/27 08:16:56 executing program 1: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000e52000)={0x3, 0x78, 0x78e, 0x0, 0x8, 0x8, 0x0, 0x7fffffff, 0x808, 0x4, 0x40, 0x100, 0x2, 0x7fffffff, 0xd64a, 0xfffffffe000, 0x5, 0xc0ab, 0x5, 0x0, 0x80, 0x101, 0x3ff, 0x80000001, 0x7, 0xad0, 0xecd, 0x3, 0x10001, 0x101, 0x4, 0x0, 0x3, 0x2, 0x195, 0x374, 0xffffffff, 0x10001, 0x0, 0x1, 0x3, @perf_config_ext={0xfe00000000000, 0x2}, 0x80, 0x2b, 0xf7f, 0x6, 0xffffffff, 0x7, 0xffffffffffff8001, 0x0}, 0xffffffffffffffff, 0x8, r0, 0x9) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) recvmsg(r0, &(0x7f0000751000)={0x0, 0x0, &(0x7f0000186000)=[{&(0x7f0000f71000-0x85)=""/133, 0x85}, {&(0x7f0000f71000-0x32)=""/50, 0x32}, {&(0x7f0000f71000-0x55)=""/85, 0x55}, {&(0x7f0000389000)=""/193, 0xc1}, {&(0x7f0000684000)=""/214, 0xd6}], 0x5, &(0x7f0000896000)=""/4096, 0x1000, 0x10001}, 0x40010000) 2018/01/27 08:16:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005bb000/0x4000)=nil, 0x4000, 0x4, 0x6031, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f000025f000-0x78)={0x7, 0x78, 0xffff, 0x8, 0x10000, 0x1, 0x0, 0x8, 0x20050, 0x1, 0x8000, 0x2, 0x7f, 0x43, 0x2e65, 0x9, 0x1, 0x3f, 0x3, 0x5, 0x7f, 0x9, 0x0, 0x1, 0x0, 0xffff, 0x3, 0x8, 0x1, 0x10000, 0x8000, 0x2, 0x1, 0x3, 0x7fffffff, 0x100, 0x5445, 0x2e98, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000849000-0x1)=0x0, 0x1}, 0x50, 0x8, 0x7, 0x3, 0x2, 0xd11, 0x4, 0x0}, r1, 0x5, r0, 0x2) mmap(&(0x7f0000af7000/0x2000)=nil, 0x2000, 0x8, 0x32, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) 2018/01/27 08:16:56 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x20000007, 0x6, &(0x7f0000001000-0x8)={0x0, 0x0}) close(r0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x3, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000532000)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00009e6000-0x2c)={0x3, 0x4, 0x20000000004, 0x9, 0x3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000061e000)={0xd, 0x2, 0x4, 0x69, 0x0, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000216000)={&(0x7f0000915000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/27 08:16:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc5e8, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00002a6000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000e7b000-0x38)={&(0x7f0000689000-0x80)=@generic={0x13, "568df7b03777f6eadb0cbab0e6368e952b99525b11f7d5a0c045857210701abc2e179e47f9ed3bc0bebffebf42e8e56d74b1f9a874299c084f6f2eacff0360ff9862dc05d68941f0cfc14eb45d318e6a57c51f84502b073da664813988c8d2fdbf790eb808c04fefcc472393241a75ff64a25ed83bea57e266cd1ad039bd"}, 0x80, &(0x7f0000180000)=[{&(0x7f00000a5000)="451c64145fa13e73d788ec83c33e72057d2e53a2112e6202f959822933792ea085a61ad610b5453c3eea162addc5309bc403bb5cd07de668b28ef94e7501deb09802885326c21fb1ac09ba14d409c539d90bbd2aea825e7c02409b62b276be95ab6ede6de880d2248dd1f865e1d75627f0743a52f3d4e7798efd538ed5838cf4a0a5281eeada5c09478193fea22be7c20a", 0x91}, {&(0x7f0000e84000)="c3a61431d9edf5507292444db9a727f7de67ef36d7d8954b7d295b583852eab7b17e72a2f91502de7860d81a712e47c391ac2011677af63e310cca93265c38b39e17", 0x42}], 0x2, 0x0, 0x0, 0xc044}, 0x40) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000130000)=0x0) mkdir(&(0x7f0000720000-0x8)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000055c000-0x4)={r1}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f000070c000)={r2}) 2018/01/27 08:16:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x7, 0x8001, &(0x7f00002ed000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x69f6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000816000-0x38)={&(0x7f0000b05000)=@ax25={0x3, {"67180da1b75644"}, 0x9}, 0x10, &(0x7f000004d000)=[{&(0x7f00008c8000-0x35)="cbd83247d38d1ee58a753d71baec8b27ca5ce731b6239d2b4add0a8e830e50444124662396fc3bab7acf7f12fd9443b7e645a6c1a1", 0x35}, {&(0x7f0000734000-0xe9)="7101c6dfc140fcf417fb45c8594a816ffd141d563cb31591a867a969546c83230191190e581d66d4fed7708deb60f11d031147cf5d80a8fb6f7135d02f8e76323ff6473e91a668066cc2cdf1eee3b2b5cd003240ccf9c8a9704f7a715e134a564d56ec6c034ffcd66fb79b0e93d02a1d4c1207851fecd1004e97778cf1cc1479b6ef947874aa1f0aad888158dd81282a7671bcce8b4b6a96cae30898ce39ab6c4e78a58bf5461584b3319bed7cb9e0c845ac16e3f4611017bc7088fb28bc2356173097b0964c81e6cc382fdefbffc15157267242c83c1612b26d4cb6c992088a9d1752da4d663fc9f5", 0xe9}, {&(0x7f0000a60000+0xe47)="1d1d7d6e1dacfc99b49c8595a3da9753770b0b9768644462a8ef1136b45ac5bc8b551628f277807ead814162e32271891fc4430aeef6097d1b736244b9c3d050523319a73c79ceb47fd08fa15e63f044bb5025c3b9c901140d7a8619601c26438bef3f4f458c85e1c873fbd61e2a5d647e89d472edac60bd726be1f89f6985bc0458c9d76784d34aa6de7eedaac225e93d23d733cf3658e8d9bf268b912ed43660faad1dd61c94c77690e97f67457602d69023c03ca0532c55dce1ffae1e2c6eb7391e48733e405b6ccd5d845c0db85ec9bb3b07ea", 0xd5}], 0x3, 0x0, 0x0, 0x90}, 0x50) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000261000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x2000004, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000cdd000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 08:16:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000467000)={r0, &(0x7f0000871000-0x1000)="80", &(0x7f00006ff000+0xad2)=""/48}, 0xffffffffffffff42) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ffe000-0x18)={r0, &(0x7f0000438000-0x14)="2388b4519760efffd2267608efcf2cc7cd391915", &(0x7f000078c000)=""/223}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006b8000-0x20)={r0, &(0x7f00007e8000)="68a68a49637ae619cd9ab2c289ced0e084c5f79e33ca8610b53353ff918a1f05005bba4079105d0fab073f3a24c7e42ec4fe8e20e234920e3ebd6c336ea7a1a2c1c4a9104fc9ffc177a71813c115d2bef20f414c0fec717c70b2a4c70d2a2eafb40fa4f112e9a8a03da8d749d460929231c4832d53e8edc8b274803c8959ac5af4a469f8913a38f2c2afc8c6c771d84150710f90afc4aa8a2f05ca25ce40cd5e70d8f299b1cd871685c5940a6f44497d8d05516833ea69c4052b0a56059e8e8a1497b7c2b30373269cf9642acfe2d1", &(0x7f00002d5000)="52dc5c074ad6f61167f61d2fa8b0bb4e3deb4a2e40c5e14311cb9a57047c81ada93a4eaa8507c5515ea6ace1bd067806dc9cc8c72d23d5f9a6d646f1344fa92b57d09fd735fdbd474058a08c320f1ca808215bdb8bf6e275a69209cd883c8e5880ae132e64b8cdd681a6950607b79d5cb68599ba16e4ded5f288c13433d94144e226bc951cb7b7dd84478b33f2594c48b7cfbd567fa72112a75561c61c525db3ee90ab4666ac582e499492cbc6cf47eeefc1e9311cb15b4ebe3821551114ae09b101970bb3e18eabc94495861a65", 0x2}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00007c8000)={r0, 0x28, &(0x7f0000246000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000876000-0xc)={r1, 0x51de, 0x8}, 0xc) mmap(&(0x7f0000ad6000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) 2018/01/27 08:16:56 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000d000)=0x0, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000009000)={r1, 0x50, &(0x7f0000005000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xfffffffffffffced) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000e000-0x4)=0x0, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000004000)={r0, r2, 0x5, 0x1}, 0x10) recvmsg$kcm(r0, &(0x7f000000b000)={0x0, 0x0, &(0x7f000000a000)=[{&(0x7f000000c000-0xde)=""/222, 0xde}, {&(0x7f000000c000-0xba)=""/186, 0xba}, {&(0x7f000000d000-0xf9)=""/249, 0xf9}, {&(0x7f0000009000)=""/102, 0x66}], 0x5d, &(0x7f000000b000)=""/129, 0xffffffffffffffd3, 0x1c}, 0x10000) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000005000)={&(0x7f000000f000-0x10)=@in={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000)=[{&(0x7f000000e000)=""/4096, 0x1000}, {&(0x7f000000f000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000000000)=""/145, 0x91, 0x5}, 0x10000) socketpair$inet(0x2, 0x803, 0xff, &(0x7f0000006000)={0x0, 0x0}) 2018/01/27 08:16:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x6, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x9, 0x5, 0x7fbd6271, &(0x7f0000265000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c03000-0x18)={r0, &(0x7f00009ab000)="8320a286d1aa436916a0e0e43c7ff4e9054efcc7e4350bce03240fb78d0ee9b885982f71324ff21a78740816de2c62b89744227817c69add495ac29e29f5f20795", &(0x7f0000ce7000-0x17)=""/23}, 0x18) 2018/01/27 08:16:56 executing program 2: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80000, 0x2dbd, &(0x7f0000fcd000)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f000006e000)={0x0, r0, 0x1, 0x3, 0x0}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000060d000-0xc)={&(0x7f0000679000)='./file0\x00', r0}, 0xc) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x3, 0x7, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fcf000-0x28)={r1, 0x0, 0x7, 0x48, &(0x7f000092f000)="103daf3a5ca893", &(0x7f0000fce000)=""/72, 0x614, 0x8}, 0x28) 2018/01/27 08:16:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x87, &(0x7f0000eca000-0x8)={0x0, 0x0}) 2018/01/27 08:16:56 executing program 7: mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000b4000)={&(0x7f00007aa000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00006e9000)={r0, &(0x7f0000f62000-0x2f)="2c1909b3fc000204e0dc98b725a46a55cc22dc2f7ea139781117bb408126b820d410669dda32ce1e440f5bba4003fd", &(0x7f000003d000-0xcb)=""/203}, 0x18) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000cb7000-0x20)={r0, &(0x7f0000f63000-0x88)="dc8c00de604b177a3a77b7e1e7a94f0bb8cc28dc3d054fdf03808c6652afd25867f571a775a803b46f3217e89ad5a669688abdf8499fd4c6e767cf9fd569edf2f8e9368a35565956241239e54c0aa1e9cad15eb0ebc64cc4d843e746938a1d6d82b410bd442606e49ac355a6c2a1e4747d70cb9efca6702c652221f48343c00726c962dcc5d701d9", &(0x7f0000f63000-0x76)="54008a2beb404011d907838121f0917d89976ce291d74a6ccd952f3475068e9332ddd116f1802424f8024995cd651b7e1dd16a9b0c48e167b5d333e0c4b1463e42caf2c395ebd4061ad0dd3900fb87a12ba0110ab6820469b8d699b9c39d5180ca4ec96f8e4ac9366a8be611b58d3aff27abc815639d", 0x2}, 0x20) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000035f000-0x10)={&(0x7f0000f61000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00006f2000-0x2c)={0x10, 0xa9, 0x1, 0x400, 0xd, r1, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x2, 0x4, 0x48, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c92000)={r2, &(0x7f0000c75000-0xef)="", &(0x7f0000323000-0x78)=""/120}, 0x18) 2018/01/27 08:16:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000743000-0x2c)={0x7, 0x5, 0x6, 0x0, 0x2, 0x1, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005eb000-0x10)={r0, &(0x7f0000998000)="8e2032027e0b432aee0e1f5985aca32e67280af9877519cfa614746704db75fed3b92b7de4da1a683026a01b74f5711931a3441af56467f5777166619ef04881b50d9bca633159602697d0d789a960d9cf3be0c7ec54ffa34c6008d6e8b486a2d57bd4a5a2ae624e1fca110c48a0ccbd78146b2200577225e4a2ac441ba13619cbb3de5a339528"}, 0x10) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000dba000-0x10)={&(0x7f0000974000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000449000-0xc)={&(0x7f0000aa5000)='./file0\x00', r1}, 0x2) r2 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_config_ext={0xffffffffffffffff, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006af000-0x8)='./file1\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000409000)={0x0, 0x0}) mount(&(0x7f0000f54000-0x8)='./file1\x00', &(0x7f00000fc000)='./file1\x00', &(0x7f0000042000-0x8)='hfsplus\x00', 0x88060, &(0x7f0000174000-0xdb)="0e64d0750c46a5f797d13d8f6fb95ac1de69f1ebde1d88d7d107ab64ced87184a726bace18f4df131c4f0bc1e1a24f82a7d15cb5bacce91624e53a7629adfbdb93fb71d9279f2d53239e070f5677aae7571532e863a3b5600f7a265bb088ffc26d7f8a3a3353936dad65ee10d58cc7cdb382e153fe02caeb55e514ab58c297ed75478ed924dadb4c9de4801691292fbde0e186eaf4c62e1e5c3a80da9cc5335d19b6c81a95fc4597e06aedca437879382e986ff41619077df6e20f07ea8f625bef6e2ea3e2973b1950e96b9fea41fecd7bc0ac321fc28003231e2b") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000314000)={r0, &(0x7f0000b4f000)="7f6432c1e101b84f3daacdc56a4f0f28db10de2b0ac4e6cefd277dc65b9ebfdcfffc91b295e0c3775fd74c9a3a0bfce770a6b2804e948591c09652af8ac044763d83e22c86ed2bbcf4dd25853042959ac0478c10f54cce957822d35bca26d73fd3911b616ad03c68a5e21e56b33aa62e77d7032c5c9640445e504e6cf1d3", &(0x7f00007bb000-0xbc)="8de1e409467c08bfe1ef0c090470e125e6060ef42bf3977133574e4171bd01ffb246b54fbf0a47da723728b960ded04c07ee35448116ca7bbe56007e35a77c088edcced11dacc9b86d34c08ff4642b1308bdcebefb77321218998615f0345b123aa64ee3fa535a17fcac6d4975bf65e7ec90b5f7def329ef212e6757740e2a2a7c5c96c610868334304d607a08cbefd7883886a5084df1d200df07b688c4d2e6999102a5ac7df55b95a8631d6b0f9018f1cc0759e88bd9654198b5c4", 0x1}, 0x20) mkdir(&(0x7f00009ae000-0x8)='./file0\x00', 0x1) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") r3 = getpid() socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00005f0000)={0x0, 0x0}) perf_event_open(&(0x7f0000eb8000-0x78)={0x5, 0x78, 0xfffffffffffffaa8, 0x1, 0x0, 0x9, 0x0, 0x8, 0x400, 0x2, 0x8, 0x8, 0x8, 0xe000000000, 0x10001, 0x0, 0x0, 0xbc, 0x29a6d14e, 0x9, 0x18069cc4, 0x6, 0x73d, 0x0, 0x7fffffff, 0x0, 0x7fff, 0x5, 0xffffffffffff0000, 0x5, 0x7, 0x8, 0x2, 0x81, 0x0, 0x70, 0x101, 0x81, 0x0, 0x6, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x7ff, 0x5, 0x4, 0x2, 0x5, 0x727c0384, 0x0}, r3, 0x7, r2, 0x4) 2018/01/27 08:16:56 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000)={r0, 0x0, 0x1, 0x100, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000001000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f0000000000)=[{&(0x7f00003f7000)=""/132, 0x84}, {&(0x7f0000a0b000-0x3c)=""/60, 0x3c}, {&(0x7f0000000000)=""/91, 0x5b}, {&(0x7f0000001000-0x76)=""/118, 0x76}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f00009ff000)=""/53, 0x35}, {&(0x7f000064a000-0xad)=""/173, 0xad}, {&(0x7f00006b2000)=""/95, 0x5f}], 0x8, &(0x7f00002b7000)=""/212, 0xd4, 0x26b3}, 0x100) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ee7000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 08:16:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f00003e8000)=""/0, 0x0}, {&(0x7f00002f6000)=""/217, 0xfe3a}, {&(0x7f00009b9000-0xa2)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0x47}, {&(0x7f00004fa000)=""/64, 0x40}, {&(0x7f0000e9f000-0xa1)=""/161, 0xa1}, {&(0x7f000050b000)=""/53, 0x35}, {&(0x7f00007fa000)=""/4096, 0xffffffffffffff89}], 0x8, &(0x7f0000232000-0xfb)=""/251, 0xfb, 0x0}, 0x0) close(r0) r2 = gettid() perf_event_open(&(0x7f000066d000)={0x6, 0x78, 0x1, 0x2a, 0xffff, 0x7, 0x0, 0x101, 0x20, 0x2, 0x7ff, 0x0, 0x40, 0xfa, 0x0, 0x9, 0x1, 0x100000000, 0x400, 0x3f, 0x2, 0x80000000, 0x0, 0x1, 0x8001, 0x0, 0x2, 0x6, 0x3ff, 0xdc74, 0x2, 0x4, 0x1, 0x1000, 0x4, 0x6, 0x1, 0x0, 0x0, 0x744, 0x0, @perf_config_ext={0x7ff, 0x6}, 0x8000, 0x7ff, 0x2, 0x7, 0x1f, 0xfd, 0xffffffffffffff76, 0x0}, r2, 0x1f, r1, 0x4) sendmsg$kcm(r1, &(0x7f00007e3000)={0x0, 0x15a, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x38d, 0x0}, 0x0) recvmsg(r0, &(0x7f0000f7a000)={&(0x7f00001ca000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000141000-0x20)=[{&(0x7f000069e000)=""/4096, 0x1000}, {&(0x7f0000f2a000)=""/4096, 0x1000}], 0x2, &(0x7f0000195000)=""/2, 0x2, 0x80}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000395000)={0x3, 0x17, &(0x7f0000a44000-0xb8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b4}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xd4, 0x0, 0x0, 0x0, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff80000001, 0x0, 0x0, 0x0, 0x4}, @map={0x18, 0xe, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @generic={0x2, 0x7, 0x3ff, 0x1dc3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, @ldst={0x3, 0x3, 0x0, 0x5, 0x3, 0xffffffff, 0xfffffffffffffff0}, @alu={0x7, 0x5, 0xd, 0xf, 0x8, 0xfffffffe, 0xfffffffffffffff0}, @jmp={0x5, 0x5, 0x5, 0x9, 0xf, 0x38, 0x0}, @ldst={0x3, 0x1, 0x3, 0x1, 0xf, 0xfffffff0, 0xfffffffffffffffc}, @jmp={0x5, 0xfffffffffffffff7, 0x0, 0xf, 0xa, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00000ca000)='syzkaller\x00', 0x6, 0xcc, &(0x7f000073f000-0xcc)=""/204, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) sendmsg$kcm(r0, &(0x7f0000a24000)={&(0x7f000078b000-0xe)=@l2={0x1f, 0xba1, {0x8, 0x5, 0x7, 0x0, 0xffff, 0x7}, 0x1, 0x63cee162}, 0xe, &(0x7f0000af1000-0x70)=[{&(0x7f0000d5f000-0xaa)="eb519b22dea56036a7a4026b85afa67ce75d73a9bbbc4fe97f8707d1d370e65e016f5518add0dc9119346b37990908df658abeb0b8294fcbee65c02d1d438bd82a313ff192f778c660f3f37ff8d364724b99e9a206fce8a1856eaa06b454fb29f80f74c45ea401b3b186d4dfb3cbdfe9c224edd42c7be77eace6268a1c7272f49ccee69a0f8b35999dc6261e7a473c230d5d457eccc6bf48b0e5f5a4f07c85eb6b145a55ee91f6b9c29f", 0xaa}, {&(0x7f000074f000)="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0x1000}, {&(0x7f0000339000-0xfb)="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", 0xfb}], 0x7, &(0x7f0000f42000-0x10c0)=[{0x1010, 0x1ff, 0x9, "4bc122268a7a5814719ff49dd9f2503413df24fe36f40089f7ee5b636839a5f5e0eab5a57ba821dab13ad771e5086d89a838e7bb00c87200e093a222e24e8b1855a0bb36229a9444a1d78d9e5465f5feb01bafbd567405b3893520ed78d3d19989daf6cef9670bfea7cc8b196fff612c8f2c577eb9790ae358dc181ee0b555fa8df30df3e24a9409574a3db96867dbbb162f07ae0fc3d2f74131d7b6e6533811405ed3a8e2489db51118eb0e127425a55c47029a694dde4f45b946f23bb4a63863428072cb6876b346b9d828de63bb221dfb3672c002611a0026f55cea8cea0a8cba732b680b7b63a95d7eaf90ce29cc5252fba372576688c5fc0485a84f64cc32b9153d1d7ddf15357d25b4a262e06e476c470483b5d8794a39d82e430e13a485c60e0f1667def0fa7e326d10ddebadd6f21aae869e1085c04e499c239116fc8d11557d4c0659e1bdde42ae1d09f98fc8ff0b8d22341d2adf425f41cae5d8766fdd8e14d56550d3eb644f081b772711484b14012a4c62722b0979d176c6a3d1e512c7492af53bcdb4fd747de2350b082f3ca9529de7f3dfeab3c2c667dce4e6257f14b6ea698b987cf3114b52eba322ce47528999d75e963558a6465005294b7298b28cd118f3c6ac93a9d48833d152d0cdde08f60f92124a0e3f0ab1eed906c0b8801951c9d3c3b2cedb1dd156842a95421c2c3adcc1a4caec2b295c66792eac6367af4698b0210b1f04b2d71be5ba1b50f9df9e1033d50a6d5e74218b4c2278b0e53197ad5bb25ab490c72dfda217ba782a0be917afdcb4b30b664c9096ac1a8ef47379da3fca50ce4758e4e6b57e4334a3adf3c0113abaff2937e92c4a4450eb2596087a488ec9d4df39341b19eb5694dcc408d5ef47c247c7b841c06d08fbfdf090aa4c2714ac027b5fdae3504c09cccdc8119df51c61571f57cb6d4e61a9ea73ccec312b94b67851162b5ddb9502d53d6a2aef1d14ce9de0891e24852dfcc5154cf0a5d60563c0721546b232b977c9166c06dbfc4ba2c4b28a8ade2d5e45ddc1c0528b18ea5c87c8a8718da9f036c8668fdc24c014f58a84c2700967c48969ebfe74d891d2bdb6fa3e9e820cd676aefdd1fd25e7f6db51123f677e5349fc9bc3c54814c47a8ee3963cd8ddad691eae23a534f8c85bd94f107a5317082fd12ea49216647b583933639c34765de9fe163167cbdf6205c65453efa848b3e7385972c02bd2d547b8e0b4cb99ca9b91b097f0a94be0f393c8a202224747c09fb264a3f32ce6c5eac5f4b4d7952d6e43fb16ac772fbad1e762f69f9ef0f0e0dd5d5e4a1ace6a7eb3faa4053c60c5fc1660b47895000a5c0bd616b91cfb04d34b7291e912d07bc208791ea5fc014635cd7811c63f985317010fdd92e8dce98317cb3f12406141a9b048174194bf95e65c9bef305fa8456a039d1f4e30855574cf6f4a7e50f968bd3d0806d5d7ad142c360bdcf285d6d36fc62b63fc4b44c7cd7e6e293bcfe9f0ec948984269a7338d02417dba4b9d5db260f89ceed482ab1e36e229ec8746e07bc7b29b46de2d1d8419d71ed5bdf6fd7094644655cbf02aea5094d66c678ff7b016d24cb072b0b8e02cf38313910d15ea7e0b51754d657e5ec134296c98756a6924e47586a2f20e95f7a18dc6f8d0adbc37a9dd15a00682cd989d2ef8926516e8521b5aa4f8385a66f2412000c3ddadfa539b323dbef69ab0a4d01854a8010489926dfb54fed3815f029df4f55f1e8c0c2844f40d7e6bd6f4f30cb69a1718cc067c4048b3c6ccc2c358ce4980724de575d0a07676e0d020df78f470ebb1d90d3da217bef35798d60eb76a4acb4a940167d8bdae990f4fc324129fb2028e32aadd8d2869d7943fd76804547849541aae53b8f593b0eb078a1971601d89cf644edc5839751765ed5d4a21936882ea5982f1cb205ae76deec399cca065decd0b700aac6fc3fa4fa410f841bb84b37c39ee772dcbf360b6eaa5fd7ff6bfbf7812496d935c34b532cb4054f0ac2653bfd801e026c9d58d3bd46281931a9bc6f85f18634fcad006e8f76c516d8a003565405b4734c760999f7cc398ea77d85c1370fb0275e1968ef74b9043cbbe4f12e966104dc62c8e1d89635f8b4a28d824282d8aeaa887904186c132cb34a4678e1d02c5ea7cabba3292d5dad0a93eb2fb2d58f5d0a57ae0da4cfd3ff245744c0a4bc28eddfb137350c317d60ac5d088dbf8524031ff6aa7fe6923b3100ba3ac260c13642afe8af1986552c808e4c845ac5f682539583a79bd0ce465ffe32053237443caff163a2e582fcb449a41264b5d9270d556c25b9da8624f2186fa8a6f8e2c3a326c6d529f98be8c20f8df245f41a21b38b7bfb60e6d17ea77a83eeda0fb5cc5d4ba56204b1937ede987371a98bdaaa053c9a2c200b3ba59688c68a1f049cde5dfbcd79610ac0713e1bcf633e667c56d0072298177e35a585cf08c7d9b6959296b690dc756e3e465aa5177e51ae78853df45224bb3311f9809573cd7efd0f4d5d9b284859d4048099edb5853ad09e323fb1805d740a26afd3ccd11d94f76c8db53596be7a89fc0d7add4c25dd8f40b405c113be67862244476e898bad5e7fa745e7886f378165a3018b62cc24dc33ed819d07b373eb855282620d73e48b7fa34ddf5e9deb15a8d2dc3def4641c14fc81816d16c52d75f0f5d9fc048be185f1a3e8be1460e49cf825734426ac8cfdb0c717bf94d72a33c885f4354d577db35c506ef1ad5376f964a1f3e9185c77606faba22ce3cb47b0f695381b2a9fad73072d922ee9fdb97e927de3252cde70cd454de07c1c9b905040280c23788ae752a1b3e42e3e2cf22eddf045dcf74c2d038b9296fec5428c99af34baab0dae38dabf8a43f60f07c8ef1582199c71c8aed8201d39298d549c8647b46afc555899124a4e7b3fef7670e02f3e861744fa2552f7c3ddd94b0266afeb512b79830170c25a2b8e123dca03f1d583cfc10170eefe05755f06f017350ee79cfb4d6a94405ad5f4b2967c2569d18e2008df6f9a397610e0058370caa90e57cd100953306e57d77b5f7c708a15e09dd6f09fdc8d67d9e831d5d818bc5f4dc0ab458ef7c2c2990124f2064a967f8f86909ee8fd82f3cd1b7199c73c170083edda91e7197b7ffbb42aaab8570213677c4b2f793165ed4fe3ec84547a77a62bcdb404ddbf9c5cad0777ba5dcebc344eec7110eb57d7cc996dea6ba3e44c8a1a1945a874ca983789d9505ced2f005bb48798bbe1b5965bd37b1353e6c81fbb73387e0e824e62126cbe0fca00bfadf0939a297151303bc05e8f4ab094b15759db388c3f1284d0538e8c533ceb9091e65b0585b2a35e9df909162970a05df0fb2389eedb0c98e141e3d3ef37e38c8d678d18766853a1079e238ec11cb86dccc7d4cecafd1aa8af10f2416449717b296a79d60591d2672c247998339c8b62e8fc4a2504bf995ab265525e46ba5ccb90d2b98de96162413595f1611af56d4d795ec4b7bcc17627463afe01f97773a5ed718da1a1b9864b25806c7d3597b17d8488046d4647340512fbdee3cc9aa8c56f149e5131082b7a4c8a1d641f374f34f8e00cd4e0a66e32c58b18e9dcdc08f75b45febc0d3eb0c1320897257b8d30b876b15249bfa3d671630963011d423dd4719e4df11ba32b50cf3f67aaae8be6ac4ffe40cba65cf9ec179e72026368eeb1b37637db7e59265eb1e3ef111351f23e1d3b958fb020b0418778b8936a2f7fb826d000a5a38b4cd537c971f10d08b5382913af417372bdbc3a29d861f9f0fc3eeeace70354d23214de0208c62f3d8473d1c955db017f14e3d7fe8e952645da5576ead1cdf4c5b11a39b07ad7bd4daa73f09fba468936cc0691807bf623b17182a75aecf4b08c210050bc5bee078ce84e5eebd95ac1ab0cc6a97d67e7cca2183b936515db6de623b16cfcd410c9a4b36514bcd54996cffffe4cd58b42661581e5a47876ad63d993e13682a69a73a4182ff7ef23c95de4482c412dccc1d023e432dbee2dad7938d53c6ea2fd4f9571bcb57a9d5c0205f952c7bd6c36df54fc4aa2e09eeac1ec81a4c1a8a10c6c6e174d3b4bcd9f8d73f313ce964bcd3f6e00810299d1b33e4ba1e6469d6ae3cbe740e79f63aa188ea425d9bee7947781cb1dc85338ccadd8b2d4a2f97c88a913228eb24388b9d56332676712785c8e5bf30ade166a3cceeb8da4ddb2ece104b805d6a3cb409a74b0a8f15e925c1d845a1f90da27eb8da830aedcd7c394c50f3d02ec2f3e5a8c19a7e1db34d011530db02778f801b8c8c1deeca41238fb13159b7458150137ed9a1a8af730d626cf5b1acb16604437ce3aceab091135944e46a637c3630b347920236ed9f0da2c24849011f749f5a18580c572e42f6dbcadaaf25981a168bad04b73f4ad3df8284d96c9ea4e372bda18ee9d1a21739f41dad04616a4213392fd63cb684ab46a4cc19ae948770ea8713a899cbc34c455d72d7138ccaeb8f7b3ec2b72d21223495ff06c010e2525692db19b3421cf8698ee4f4f160db1ca185189884425bcb0ca97fe9b1c8c114065c9b09553cc68c62906577da1bdf548fb51ffbc7f0c3de6652b95746ed7858ecaab5130284bf5c6966bde1e8162d4d8f34b9acf1bb35c8901fd7d36f93dff1b0ddb319f6e8a23e002d21a193cfdabfcd9cb0e93c35e0197fa2779b83be14ead8bec09bb9ee04c117a96a1a70868659a60d3f204b3f5670fa2b600346a57b9461a56116de0bf9fea519678029c2d0a4598e17ad052708faad8eb248567a461bd44ddd0bbb96a286eaaf50c5e507e9da35bd8af52855d0a2fb074dd1d366b9889d5bc199ad7a50c2bfaece35c1e8d50a6f6879503d7810461058393ef416ca0d184e5e199a4abb75e81fc5d400172caea9ff679c3913d74873405152ea4124854baa74c4b64d5ca7e597b945b0923c94c8c33594e0946e0275c64c396eba23ef7d2cd053df820f28483c01f516bbfcf14f264b3dfd45e15a4be2ae35fd9af2b2811bfe96381f05656059aa6905987f042a3c7b0a4d1d5e136686f50761c47dbc2571699ea11682bc474db3c31ce128509fe1660ca64903eee7d881afbb6a9429d75fe7c32b390cd3aa477c54d475676f790967fb95fcbe47ffba4a4383a15250bfe61a359bd0692b895ec00bff9cfb962f53277fb46b09b0e957a40272966eed1eb2a137e0d8e6e3fb40ebb835509cea3ce4eec4d09a195d6582f71836e05d746488c186a86cbb0721da32e8648c31e099c6531659e41e9af76df83273a4fa9f6b4a8e516ddc2a113d90ed56b4558438bf7a81b17b3bf9a24bb1b068d93802271cdc6ccf5fa4e1b35fe79d60c538a5b36bbcef888001a444be4843c106f80d52842a40ff7f1a3d4be830d7a095d8b7933899b483d893ea110edf425b31c7ad8661c645d14713a9c1a4cbfdcf2340180c71456c318f65f5e80f00a5fab1943914fa54f5689165a66c54a4ba6ac6e8b7245d900bd97e61019cf2821aece7b467184d2d225ee3373bbf74215cdd135d6020ed6fcf576a7ce9e8ce01f944c91486d455efeee06db92c205953711589f9f014fa5ed3ed763649e10f5b43325eb0e5fd8f9dfbcccfca99be77cc0320db0784b6037b35c6aeb1666895d3238963aaa8052d77d20eacfb6b094a4833dd3a5c7f305cf640b6a63d7f26188a61c1bc6edd219380132e2bcbfdb8511ae77250ae42728f962da94870eaf10c982691778f46be01cad589d33c768d63841d44d932a7b752ecc67a125763b08b3a82c2e1ba5e023eac5e6bd0353ad0a9c8"}, {0x38, 0x107, 0x0, "66b5151e87f1046b8a462f953842984cb39e8e3d2510f6bbb5ad86893b4692f2ad72bff14f02"}, {0x38, 0x10b, 0x8, "44f884c662f69ceb208567b89155c838707b424ba1456a28bda1901a8691560d716eed383136"}, {0x40, 0x11f, 0xffffffff, "7f1d23c774e221fe26830af4288cb018a7c61f5f07f69990c88e119878c21086c12d57449c1db1d19717dcf0c7"}], 0x10c0, 0x0}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00006ab000-0x10)={r1, &(0x7f0000b0e000-0xa0)="bd38b46bb779d1a63d526856c5e9ad49d6b5048d71cf8fb2a2e68cb5cdf63e4a948ec831fd848ebe547d5d23bdf392171ee1a103ae0bea5ad83791ef561bd77f290c43a5bab4dfc158ad3ef980c4d0a0efa961c19248f1ac167510746f50bf7635d6d3f0920b9fb207a69c4a2cccf042232b288cdf2dd76f2d5f808a62d436eac54d13536176608d178ed785ffbb11743ff87ac1de379e68d54bc093a159d0d0"}, 0x10) socketpair(0x4, 0x5, 0xc7, &(0x7f000009d000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000875000-0x8)={r1, r0}) 2018/01/27 08:16:56 executing program 5: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00003a2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000+0x155)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000+0x295)={r2, 0x9cf, 0x10}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000)={r0, 0x1, 0x1, 0x4, &(0x7f0000001000-0x8)=[0x0, 0x0], 0x2}, 0x20) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000)={r2, 0x6, 0x8}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000003000)=0xffffffff, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004000-0xc)={&(0x7f0000002000-0x8)='./file0\x00', r5}, 0xc) close(r4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r1, 0x0, 0x1, 0x1, &(0x7f0000004000)=[0x0], 0x1}, 0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000007000-0x10)={r3, 0x28, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000008000-0x38)={&(0x7f0000008000-0x10)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000008000-0x70)=[{&(0x7f0000006000)=""/118, 0x76}, {&(0x7f0000000000)=""/124, 0x7c}, {&(0x7f0000001000)=""/94, 0x5e}, {&(0x7f0000006000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/54, 0x36}, {&(0x7f0000006000-0x57)=""/87, 0x57}, {&(0x7f0000008000-0xbc)=""/188, 0xbc}], 0x7, &(0x7f0000008000-0x23)=""/35, 0x23, 0x10001}, 0x40000101) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000006000)={0x0, 0x0}) 2018/01/27 08:16:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x1ad}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r1, &(0x7f000054c000)={&(0x7f00005de000-0x3)=@vsock={0x28, 0x0, 0x2711, @any=0xffffffff, 0x0}, 0x10, &(0x7f00000e3000)=[{&(0x7f0000160000)="d2fdb4c3000ab37c45120deabea82227a27090bc4dd4d2f5e0ffd8e296d44238f81de732ed19579b997f832503ef6c423a4cfdb99c8cccfe879cd763d64732db7b75aa5f065f7aab248dfad0ddfbb7b344c9153742815880bb9f5f2720fd76437898cc0fde6c8c2a54", 0x69}, {&(0x7f0000e9b000)="b9d59f23e4224e45b36c751c4d8000abf1c19aa937ac3397c647356340a5d604a9d104d39f64bd45fbb5eba357d96e31d6aa36a147f757e7b7014e14ad6203a02f3d6a0d25d86426223017cb867c6c0ce0efc7e435c5ad9d5756638d2ad9fb21b62d39f1ec67042f084298e371d662812ba23b4ca5f587879e90ed89a4a4822aa16acc81ad", 0x85}, {&(0x7f0000ad5000-0x7f)="5fae2ab638750d2cb6c858eaedfc6527b19d55c4e446d2a3adac305b7a53f67af65869709b4ae3a4e9842beebe8b813160b13512b33f9d672be68b43a836b0b1c1003599438be071aec4922d4fd5ce654b3b3b66a1fc582997312331e842a50c9ed100bac22dfe926b4982b17082dd7ec4b323258a16996263feff84a03435", 0x7f}], 0x3, &(0x7f0000f06000-0xc8)=[{0xc8, 0x115, 0x401, "362cb5d7bf9b9cd2e953c2dc5fd4e7b8d0deacfe84f1c22c31271cb4112761cd97bd87c2de6766565ede509117a2bffa7c6240c42b3b7d1c0144d302afe3636d3462c013ed43779c06f24ddddd43d52f5b1001d3ae993605e72d366327719351c9856e394da6fd0f8e08e273b6cece07bd73d3881f2fd0145f762b5575b2a1c205b48eb7d470c8cb725145561f8f2c33dea28a339580026e7d3434ae4e94d311dcc373db00ea1e0c3b4bdf0a067b0d993599"}], 0xc8, 0x15}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/01/27 08:16:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e019, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009e5000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)="") mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f00004a5000)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x428, &(0x7f0000949000-0x1a)="c8") 2018/01/27 08:16:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x5, 0x42, &(0x7f000096f000-0x8)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000d6f000)={0x7, 0xa, &(0x7f00006c1000-0x50)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x25}, @generic={0xff, 0x800, 0x25, 0xac}, @map={0x18, 0xf, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @ldst={0x1, 0x3, 0x3, 0x7, 0x6, 0x3c, 0x9}], &(0x7f0000533000)='syzkaller\x00', 0x0, 0x81, &(0x7f0000384000-0x81)=""/129, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000100000-0x8)=0x0) 2018/01/27 08:16:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0xa, 0x4, &(0x7f000068e000-0x8)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000417000-0x38)={&(0x7f0000c04000-0x10)=@ax25={0x3, {"d1ddaa78feee5b"}, 0x7}, 0x10, &(0x7f00006ec000)=[{&(0x7f0000554000-0x77)="9d7a983b74da8fae067f565ddb2f8a8eec8e6d0f5ead06c49fc4ca8d34b3b490ae91a90fcaea63bfac9afeccb0d711c3e1bef3200679f2b49b85e779f242c90eba2c40d276f4be96ded6df1aa8729d22cd927592e71ac6b90d929f6a05cbfa5b3d551423921833f3aa21ef3462ddf1ce62db3c1ab5764eeb74e89f99ff74105f", 0x80}, {&(0x7f0000d6b000)="58887d309efa8d13b7c0e950c8e009888421bebfc85f9451e61505c517ebd1c90a14d32b6bdb84a73524b3fa44c7a8a74f75687f900a7e34d7ecfe0ae4f8a6655d7c0b21adc59d2c5d471eca31b1b1e8998496c929cd30e726d28444ed72a336b7ca339229b822292eefd06e66c4b17231e625c0477089e143475330bc7a2e7ff4eba65b07b2d99467688574bf9945bc61b7a69b964cdf3465ee7c5e45ef", 0x9e}], 0x2, &(0x7f00007f1000)=[{0xa8, 0x6, 0x1, "b3cb656727a9eddc61a3e43e7f865828c40d037a592168eacdc32a5e57bb10c964ff46609c12f11172e9b5f94531bc83b4ac057bd5f53a2153b162674e08df23d5dc74f24ee44ea43e923b1e236049006c59f79db057449b1643325a8ccd9e18c813d5f948ce9ba0fe401de20a444b24c990abea209c8e37962be39efa3d8e3fd1543600146c7db58c2bb646a38bc251401331"}, {0x80, 0x11f, 0x21, "8b45d1bd9f76f21583e6afcf83523490dfaa9082031a0696368a2cb46e297a5f1e672fd2f30768efcbf608ef51843b9ca7c5b029607bfd0bf0813d457d486479f1243d1c647b781e13afbec0f084771b439f6468fdbca9daea21a00e02293c3ab32173e7be1dd71655004c2739"}, {0xe8, 0x10b, 0x81, "9a69f6f2592a640e9bb28be888485c65d3324abfd0e355a43ccb9d7ffe0156c558f3378023797693b089a9cbd0e55a7232386c9ed070db40a225f61285fc855b259d53fd9cf141708ff2205356438405d1818b34f69ff2f0a1bb6cbd6e90b5afc9250b05325c3015efec96e975eb400631137181eaf2446a63f15d4b176867d0fc19daaec629b3cb07b4d95c6faa9a323d7c7c16840bb4a30b86d2e5755f6042de64ef3854a410f3593f3fe2681920ccae215bf6bf82fda5cbfaecd70718ba6233939fb03ec7ecbb2db143e4014c7907efe8"}, {0x58, 0x13f, 0xba8, "4fc461a759741b404510cf4c8fcf41edc75cc5d7c5cc5dcf636c449c15aeed467d19b1bf58207c263b28665c0dce2cd28f149775e744d0c0154e8c204ff0cdd1246c77"}, {0x1010, 0x10d, 0xffffffff, "7eb50b47e253ce9fc941ff468874d5b9eebb64e3cc1f6936d702e98f0157b5693b05e27ec5170a9f6c9a92f8dded1680a2dcc0e14bef343d008e0292cddfa7248afbe186a8bfb138d7050a2a0de99bd8538e0f1036465d5ee5934fb2959bde52878b30451a4607bdc664224c50f0a0a20527ffdb9545295904fd72a726d02592426a872a89b9c8ff8e3190e776d50d4cb71b093c612d4af683111249af7902bd5e5deef6e5dfc470cf2c842a8957480dae7ea06714abd91667dfcbf87461e06cc11d2aff93e4f98e04faead692d36796667877f41133003f2c7c36933e37a37d9db93c8609034494bc23eceb51c6d70bd91d53cc5a14be4bbec1e5536bf09bc80fe180e32c688a97a3ce90a0f1a98e8dc768d6ab55e47d0ad97d62722d4791add043bbb10a0677cf2a8fdf645a8830573cd56fd9701e416fad084d1de0653573e6750e0aa11bd38ae23c5a9f12cbe0fdeae3ee1806cc3828cb888eb4f5decef64a85c77baf07b7399e88b845c41a9864aeac288342b637482d5657439fa63325a7d6a88b108be41c4aa5b8de659561db420b8f922fbb15f8157e1d26d0ebc04d53e82e7bbd4b208f61e6027094c7e26a8e5b77c8a4ab08783bd6e05e86f902e23fecfa1c7e98b78eba73659ddee9c140afa0811a38e78809825d392ab8fbec87621499d3ead1b5fee5f776236a464f5de0d14cdb3648ca304fead530d053135013c8067b6ffd0e12d1e477a6bee59c340c5fa5e18a86dda5d7e8de60ec8078d07b8ec59b821bb1dbd93de9a70e42f57ff34e5d6d706326f3f565b746c067565d29ccea064f5763122fc356da3e305603440ae18611c1a35d7b1dc50671f7b85eb3f52ad06cd56b0269cace1728cb97bdb1af69949b193d8e3b8818ba9c7a84d369902aed9b4d56a4e3c04e3531b626d60168b8f47a44c9e4aa4c3885bd0cbaecd623923852e0f3edfe20a92b0f6bc313db62f965c11ba90622b098980c731a69f5bfa0910fab68cfdc5e22314f279b070a3fc88f61a7f2bb8b2d1a8c6e047c03ab36ca0ad300e7173b1245b0ffc547a4a26c50fb0134c7380ff840259c6d03aebbcfc732bbfab89a5cd4145f871860c1ceb3301a27481375f29cddeb089f525e52365e39c58314e2a0c2bf71335317df48f382d7cf835bdd570fd028deb2c0923830d46770b4f7e317e251090c97732f7b7d98441b0da321d31417c1cad9f965e4c4ee0eee9b59472b0cbdb6af00857fc789a080b5eadf4580cc3cfc5eba7868016d60749a12e8671d1bec7243cdd2c0a9d8699b0cddbc03ac31de2f9b67290d4b1073590f4dcfab2105ec4b519e0aa4cfc43c99048b09be758dd49e0ade610e99a3dda86c7855488fdaf65db2a4d7c8151e42e34846f4962634a1c2d7834c43ddb3cbd81b46c33c61430c7f22cfdfbf0f3bc9fac6e9f9fd965938159bbf129a8cd0e70e4722c4291f1268d5ed7fd7910932976bddc473f4713d329b588afba0aec9d0aeb2ded6cee9583abcd5c9df01ffd35096214e8d9740d9ec776c20da7af4e2c66da8858140d4cd333b6e2e10a164850c0baf3be547ceed12215d1fe886f881f90841292075064bbbd5a7670e05c48aa57994cc4131300a6caa3728d0000d8d25239c66c5b8826a734b3e543a6cb65edad0d7c106deccd561adda992bfc8c93dfb8f36fefecc7030b1c60f16a6d182d97841bb3ab4ac9e60b5d4209fdbd99fa95a96e708e728844a4fd69a19b13bd023779c2a90790d1a79592d737784059400bde309eead8567469d378fe594eab95a7451de42b6e899ac9ca8bddbcb6e2a1731cdbb9d6f71d3f8548815fd3eefc8635a92af028e6d9b7aa744807e8cd50aac4a61746934f52936e81c2f39106e076583256a49a62fb03e5a8c051cc8b38c9de23970966c9a9858aeb3cb4c47ce644ddc8a270be903914f3d0a872dccb702bb7c70668d5421be24c993abee1b73a299b2050559f1311e336c374f9c6603b23c46bfda9aee1f4ef7ba0fd4e0719f39064f5a6f7431dc8539252fdffe7729c8bc64b85cfa51ec01ddf6d444ec9a67925d8fac69791c301dec5d6f559574f32063b862074fad756869cbb5ec788c5473a7b4a944db60e3fc54003b8e20a9c801d77d18baa1025acbd1ad860a9f82119c2db18bceda2970934a4043aa10ba45f1eefb693ed904c7475e51a6895818c7b1f3a78a8e4774c85f2de8f26e36d6c91da2fa2227f39b7c1d0145d191fcffeeb938d0ced0bddb984f45646050f366fb9ab4f747819e0fba507830878a011dbc602c3a40c9106fd22e29b25ab4f4e514dce5324ea6699dda3a1e9e04f8004e5fe0897958b795c467f4d7da423365e90800ad74dfe2724896b4ba00c8d54fbc5348cbae5ba8b40eebbe166e8c0d8c8fbfbbafd0d7a283818eafb8e01800ea04bf7a89675866a16730cd23f3c8d2dd5c227732d1a24e70c970ebdb36c3e045f1cdad77fcf5261a62ae1c330d4e32ec796526c5d17b159053978b3107f57f24ec0fb5bee4f939289ddfa0d6bf5728ba585b5f87bcf87acd9699a155104f6a50e23d1f6a20a6a3e37593280d3282466531b8610c8a8e93656009029ef4831c2f62a6fc853f14b29100a5f5663ec94915f283ef672beabd8e3332eedc7ce445e5ee10560f16d59a38869966fd10fe53456f37d3a1f9e5de388233ca82a1c857e3d4bd783777e15134c73954d1632e7374d5590c2afaedb1fc9afdaeecf4098b53c3f06d93c2ef29889208d51f4605e59df338f13af52ee2054ea7345cda29d8555af40d8829f7e38b9712cdecb37735cda1077af709cde5cac3256586c79fa6fe40febc2937e70c4fa1d7b4481276604659b3f9e437d7900439a195d632e22ea47ba27b762040ff477cd8c0b050e7e3e64eb4cc1a7731e39b14afbda7baf433b311fab8ef34166196fda475fec475e4df5402a0d7cc27f64158ee0cf3b31efac2b9a55025b5cf5a04496c5d12da82a3b5f7748e69adf9c5c4fbcc87a2fc3968db279eb1a0f2eac4d6fed68d3f2026f5003bdfff417845ae9f0fddf7b8a3aa567c0d213b7b3c782d52f0e161b3751fff2ebce2606259afe4fca0d44aaab3051b73538e81ecf9cbab8d94da33034d550ce25f6eb564db548d3942f2710596c006f35a63653b7bce3f41e77cc0e6b78f2ebd6a27d94fd6d0618165c1316be1ab77842d8190e44fc153aa32c80d4fd90b059ff6419c31092a6944e66691b510e7b61c99a27fa84fd08b9effe7b80462407ebe6427525c5dc2c470c61c91b0d861c1f8a5c94e2372dde35acbd1c3a1708dc19fe5992d8a8182972b07d98facb2a4bbe69cf18aadccf24268ff75111a31e60b7437e07b3190cb6fbd9bd49d650849a79fc5ad337352e72253a4ac93370a14f3c12687266e997da85b60a03b9d8e9a77e74d5b4a2ff81c39243227db2a4aea0f88247e3db5f9dfdd9d6c03706636814f61d5a9779f871c40e592a64a79640c1b1e0742f5bdd7a759dec083b6bfe7933aeb02a56dcc3a658d03d2a9ff9203fa15763b3e155f115a06c185a1ff72bf0f72f37ae25f5121380528cabaa2a48a65204cdd39bc8bd201cdee97e1b50149546ec98053d56f1032b2fb4dbb85d7baf685b9559add74c721e5ca462444923e3a95c9a271bf7c54415e5b93940945281e2f630010c047e158a8b68021589b41177c028e91b265719dd23902bc21922322eb159a96d5c2756d067c0a854b540c609a7716a3569b729012dc966c94ee5cfc3ff64481c7aaa5467236f352445e3b4dd815bbdf665a850b04a60fe69ef0036369cbf9ee230647fe6d92124f2b8e4935bcb92d7493e38553d426f9c9165ae8da3736e6641325994ce13cb22a5936a2dcd742acb8e3e8a89c8e58b55db2e6d6ec9376baf1f6e611e9048cd1da62934c5a66129766a941c74ebcf7a2f7657492ae2e3fe5db54b9010624b5fd056555b9a5e873db5f16b6577d9f62c8daf502565646be2845c8b0b39d6bf5edcec11ca7c1e9e01cbac64942f673cd47171afc115cf80fe18bb1965cb5c2b41cd50ffaf0af925cf4910510094502db8e8d61219646b772542ad2cb8fdad2b8afa4713279d93f84b81a4f15a2f10bf653c299ad947b2f0eae78ffb46e3710e8f9281d6d402ee4d5cf82a54a8898a13e08c6f3b4dc0cddcdaee969f7ed1c360c7f8f935194cf5a06bd748bf0088a575d0733595d7444a9e49998a634bef5016ffb872e2ea4906a0ce419d7660cbba085d95561535ba69dfdd9c3278d5650e7eef8e0eb31714ec3d0c20521ff024b0d46b4bcf4ad8d5bd28a90c52ca31194ec18fb235d9bf5d21003d95d7adbc541fbc76c377ed951d4b3efc6c11cee5da15c5fe67f9aec95813149639601f32640a14eafed60c516bd38151e3219d7a349b8097f3689c9fb944062f240ece2ce51de9d7ebf899a5010ec6f86a11cd711d733aacd338eba86051047c63999f2fe42c62074258c2c28ff92951f858f064788cb421a9864c7e82a34d1706df543f5bc82b48d027d458b7f91f4f68fda96a3215f216f616244dc581f6c6f614edb85bf5538c89111b6747fd4e4ad9346f15d0ef661e2528755ce1ebbc087f03428c4d1d197dc80757b1ad486be8eabc48cbc7ee293d82da39c9133bc59cd302dbc885af6f7d597d0fea4eb1abdcee50b69ed6fed1f85d04b3de33a15000f34b8a206e5bbd5d2117e36763d08f667fc730418a67ebde1b57e21a6391760a8aab9b57aec0a01ada95661c938f7fc4b5a8c13dc3acd73191270bd2f7cdfdf7bc773d12650316af0d4bb2c7829c4264e46f9ede8e317db92d41533303894c7cead577454a139fc85b235d500ccb3488d9efa4d806a38b3ff354223fe12dfbf5fd5cec20ccb56025925947614d03a165d31f441f9b870af899cfd6de51ddc86860b9fe3ebb60cddaed093088b93ca6387322cdea66867f4ed39d39b9fb4048d0eecb8e9f258f55a347c001bd0fd1d6a3987a4925fe5cadacff9fdc5aa0fba563133f64d155dbcfb6adbe28f997ef15b3337380ad8ce67668768f975cdfee1c8325ae513f434bce442ef3dbf728d2ebea8b56967a70855b76d003012d6d039fd103f527fcfb93c58034308c9c83426f123d038100662db02f298ead7b09d19c9f16d598e6ee97182301dc00e0902076094986a957602793c8e4e70a0fe883dad83b912bf2fe4aa741311ad7707f4285b98db8bb515b0f1107c109edb56420616de9f82108e21b8e891600a58d12637fde169bd721bc4c4d548e2ff801a55332c573a14c2a3d845ef5f13375d8ed18d6337a2e2b1bb1f50ca112d8b190d9bdb90ad21252b117c88ec1a69660c8b225914128df30062bdab1ff29933e84605ce9dd82ecbaa4ee29a57dd3d3f79453bf4b0d61bca997e748f1c5cdd10cee7b8db50bc8202bdca2df72007a91f7df5a2e39f6b794c3212fa96af46ca450bde3e5db6aeecde3e4988a03247e28b5af75d9ec8a8d4bc1efeb25d1485b6efa9fd848df431518cb07b0d5aa09ad3979fb2cb5ad8af0cc736fe4bf907627b5ba3481e0206954d4a618b31e84b5dfc84e6ee078e959a06cd3b65ae929c39814353a02f54c106429106912fc2aec9d27268045e4e41716aa36e4b5ba4d20b121d29c5a0f5b3b5554ae3c25d3fc5b9f40f67b9ee8b816341280db5bba3e8c37456779623994c009f173752e50bd68c56f29bd5b0d4692f976eb5955a3088115c9d541f6ad1a8f9e1500fcbc8bff445871f48b8802c2bcfdc70c552bf8223e4daab249721b28abc75ffa65f7b522decefd5ac52a22c6282e"}, {0xb8, 0x129, 0x8, "ff28c24534e9b1844cb1b46e615f8eba8973e537f3e140453702c35b8255aa1b3dffc9f21d16cabadc7f068368918eedfc12b696c557ed263e2099449558e94938d239410cb7bab304bf6902ade3066ccbacc0eb4f179e0e9555b9e1f6bc727f4aed4fc768ce4a206a5ef325b1b87d72088a13e52a7697c22b547a4aa22f52e184faecae91247ccedd4efcb20262bcd119a5c2ffac0f63b89be142aa4fdffe78c1f3a8"}, {0xf8, 0x112, 0x100000001, "bbe8f22279c543ce8540577e71b2258edebd7b2f8b1a7fce75e42d1e81bb56e8a5758b302a7536bd4909e08d7351729adfbac7365d49f14ada8aee1371c282a061484fa3d9f27aab5a045635b77f8d3483e42c983b8147235af1e3d4dcfd7cfd17b1e42808f24c5fc362847645f3f3c2bb77970b609fdce10ae5c30ad6bbf0d515f6289ebb7389045ebc7fa9511271e31e43f9c433e17268376026b8b29024f0872340f067fc633b6025a77163b9bf91c9e2d7b97aa3cfe7a2a133147d6e906c955f09d73910b754f41b68c5cceec489015db51da2dfecda4c41ccd98df345cfe4ff6c75c760"}], 0x1428, 0x4044001}, 0x20000000) 2018/01/27 08:16:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000eb4000)={r0, r2}) sendmsg$kcm(r3, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xffffffffffffff3a, &(0x7f0000689000)=[{&(0x7f00000b8000-0x1)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000555000-0x38)={&(0x7f00001e1000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00007b7000)=[{&(0x7f0000a1b000)=""/60, 0x3c}], 0x1, &(0x7f0000c2b000)=""/95, 0x5f, 0x0}, 0x0) 2018/01/27 08:16:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000024e000)='./file0\x00', 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e20000)={0x0, 0x0, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000895000)={&(0x7f0000b42000)='./file0\x00', r0}, 0xc) mount(&(0x7f000060b000)='./file0/file0\x00', &(0x7f0000d91000)='./file0\x00', &(0x7f0000d83000-0x7)='devpts\x00', 0x0, &(0x7f0000582000)="11") 2018/01/27 08:16:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00008eb000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000c2f000-0x38)={&(0x7f0000476000-0x20)=@pptp={0x18, 0x2, {0x2, @loopback=0x7f000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000053000)=[{&(0x7f0000d55000)="80a63992552acd5cc1c4ab11c63b3345d0dbb26b9c7e5938421abdf318ca0774282a0538cfba53badaeaac21d1f222d36e34a1e40b73b6b47975e8e06d2d1b47f4f72bcfcc642c04c4ec29ec67223f17573f655ace91a5d2d0c06f45030bf7242f2b6003640bff032da40a2b973d552ba9cca7c15423a94bc7d063768f846a7c1ef10f6ed042910140ed5857cd9910122a7b6117e254a40145145fc205277e9ab713e3b68114eb84af72dfd2a9ad727a1db1aff6316e4c8e923ec3b9b75be9080e37a0d52349efc4e20e438b5d23096b7514ea2bc4b03c5a8304ffb5c77d564d670090c628746a1fdf986150c6d6e0203facf401460c05fa51411a8f014e63c530434373ec29e6e6b4e131cd3d0b20de9d5abdd15e30d0e3a8a372ff1b76082853ed10f6059e47888ec5c3a4a5f2ffdd1ec8e24d929f289f46d4431bb8b024d18a819379ccbfff74b57315ac923c7f01b10ec751f1055f74a8ebd927f7dd8dad5ce104afff87f7cd709140a95cb63c55aba8ab96e21c0cdef5a6f065e52c78d569a283272af88aa53673bd8f4902faecd52fdcb44afbc89d77ef2637870e22a6a1f10a8b37a9bf1e754d59da694d975c6d58dfc347e32e4efee4c198a979f4c4c8c6e8d4240378a638e4c643b72bd063883cbee69ac4bf4e30c22f579df9ee9dd8153804f5e467982683a018c249a7c8ec8d99a606b0d524d74ba9f37ea26cf0ab42100ffbdde6e5947bf0c0c0aeb78d797f34a0b577730688788abd80e07507259f6c0192747f5759a1e503396d6d5657f0271a10f0636a57f88ad4eaf2ab33d4cff98072c1ad34d4da33e467404581453e99ace886c85f85ecf3984f0f7bffa8eaa11d7cbf61213953fda0622b235d890f4da12d59c03ae72e845973632b6580b0e07a5035d6e6c8a2c8c1580800e6090a878e9be0ac031b1e532abd644aefe401fea91977ff8d89a0db8d5ac62679e6064bd91ddc7c90dfe4925de66072c787cd5b44cf47e75bf3080f58d6ffa59d916f883df8cd4f40769c5a56c722a7ef5598ab8f292cc5ff3c8819fcf0ad0b1918392d1a5899e5acad8645a63f41e35edcd0441abbf2348496b71e53a0f11d8aa25b38417d486b78245734a81baab7c5c41a5458e9a53b5614cb03e7e08a4beb1c0fcb30b2cfcf035c5857ac8190bbd557e7b64f8f7b104203b84851aacb13ebe0c9d1408d78bcfe76ee6a3532cb0576c588b185d6cf6c7c40b6ba30a46fed185a65bcff4d4ca20ac4ac5319176b53774b9905523f75e14effabd32a4c7340492e62fd731a79d41dbb0bbd80727cd98a689d83534e9a55627731cbe6673c66fbfeac52f0ae78eca77863c8d36be774825beab64a6114a9ed22208def1323b61d6f33643e60db25dc01e36ef5854ed40e401497b235827385b3342ba359c10f7d1e314cf58bf1c93cee63bfa10a1353ac0a23c464c418b85afa0761aef4d79d50b7bb948cfde94032685850c8cc95b5e5518b2f5d45f6eea35ceb9aecd3ec0e40028301ef1ca8f46b194322a0e0cf2723005513c0141968f586fd701af62858a863f08dbc0064a0e88eadabc6f417bcbe2df0d8cc1d745e507a67ae2ae4ea587ef6f92866fd4ad5f4f4cb743b111a7713b8c6674f74cda4fcaba9af8d8685c2ab6772b41643a3e038468a80be1df7a7151928e37035c7aea9f7eff025c1b8fe1ec8014a6cda17fada4e6ac91af6e23c0fe59fc9cfb0109926fb75042bff8f45fd92a98be4a3214f911ba77901523f8936cd50aeb47436c2ed7fc9a5c6fd8535de18c7a33293e2868ea3075ee808a3b1f37f1cdb656d8a7f52ddcaf11967318d3ab355fde14040a9983f8d64470f669f251e13ff63d3e544343b78b026c771334755d9c8282b9436653fb741620f7bdb63d9ad132a1be1a830f33240134eece9405d2d706c5afac6167ccca3b05bd9873478a70b48ae35e936a0ac004cb712a15f196632561489ec83a8af0fc9d59bb01d984b51120c38a0eac0f7b255c55c05932283f7191e43d100540356301d415a19921ec2439154e6e3f18fdc2a8930e387deea6870e9f1c62598612423f0c62ec3a77987203c47933b90099b6e8ae4fa9674a29f171c521a5dd24f8f1b965306909797fbcb5985704f3deed1c6749388b798cbc3c82e49547ef93c4a1843d7109d7b9c1bf2cde844fdbf6fedc5246f9eafa0d20d8ade5932f7b6a59e5c01dcb4e92469a05ef6ea2dcbb8cc7c786ac5840f5883515f3ff8c14617a96d35749b7f745bec8cfeaa9e19e9996b5b9a241ff9f99525a39e1ce51e9693b3d44b26a298f364229234851354c01ddd7a9788f82a3ff00c330932ef67518ef074cce26df8f2ea49c4774c032c496e439ce2b6e3dcb2a19a3a6dbb00a4b92de3989324ed8006e836440c33873958fdc51d4c5975e9be0a20dbc2a7313c74909d55d14146ef1177b7b786e44742408c468c080d494524bdcfe0846a113b88060544ac8801f7b35ddcf113e5c04fc60782dc15a058fe6e034bae3e6e39bdb6d9bdadeebd1ba9a2df7b3bf890dcf24b6de9620cd041f5d89fc509f509c7c293688989e4a8617e844f69a1bd9b777f2e6dbad09dec46d94692b04e4480467c497231ceceb7f4fc525f0638c69602e64110bc6f6bbbaa79983bfe1f20e0312dbdf1f854643dd5137816708b10299b37fb6184cd3c7cb4dc4c496104d3752eab944e81248afe271e4952ef7007ee7623a3ca3f163c3e16b44dccb372ef0b82696c01b0a5ab5e9146b560b5c4564f633197ec6df6e77f0e2dde3458a39e07fa9db524a1757826e0aa6266166989f89068dd2091e90de3e3a50977a90ecc0fd1cbebef9b1061a4be67de700ee2edbd0bfbfc80b85a09098d951a3655f61056b6c1a3c95eb2fa57fb72918cc68f4093551daf45b6e8361ea0a3888d48ec24ea56018aad910d53d2ff059d5227e6453c9d02539c03f714c8a3f7f327ee81bd10b6d4517efcd567f1f2d771dd8d7ba7c9f095ba3843f842623fab941d23cf660feb80df7d5bd4b342cb48f53556f1ec08252fed2cdfbe79d3dc85b34a24fb696a5c93eda100e1cf18309d01b6eac0fbbda3f96361caf98f50823676cca44fafffb0bd3b4c38758bd7be8a103a59b11c8e246c03d85c4acacb578adbdb0454e13b6efac54bc0b91d8918019100c68d28b15cbbbb929f39fd71511f9a6e9a1f9c795fe2f7cd955dcc7bdbd590523c205ad03c1b3a2e8b7ec74580700978aa7c9ded61c429df184b7ff68a947e517a622a978f0ebf69e7ab0c7040b97db267893671d0c9ae4c9b872a7d0eb11a3f44ced16c2c968ed13a991a9d1724c26d33ab505678250959e1af8016bf5655cf1802667e5f7ddcd45a1276c0ef60dbbc8bcceae187a76f77e532b55e0be28a10591c5f430237edc9e067a5f438a4e8bb3e4cfab3cbb89776b6c366da5161d41debe196e0e98b01a7729ecd15f27630b1042e40413aed6c952f99b0834cd5967d046ae6b2e5f1cef8bca330355156c60f5979914ebbe15dfc2cc0889fdecfa14c67157e7d736a5b4a18fc35d266644bf3049903575df0093db72937258f9b728adfa10e139d03ad37e3d19ce22f29a143c52c2cdd39a81cead436dc588b36d1bf3d01cb001ff9b197d6ffca8d2468c8d7f419692435443360de60d2ec1aa31f931bf181c7daadea3f35a96a0d231729c44d11dea338178529e29c3ed905f594d14f20685c5274a5c1b3ebb90eabda8daac628581d3f03473b865569713380eda14ccb603fff36ed25601c515601936fd2fc7d06b6448de47fd6343aa4fad6f70fa1838897b61f559a6eca8b09d24588c39ea9f24db53b09fe7dda8fc0ed6354bd2dacf830d7f425b08d72fbf02fe1f2b94c6b79d132c56f29cd6fe6fc7e478c1c004682b67da80e3cbaa5946525911ac548d17fdb10610b5b2be715656f671a35b3ff57a651c151d3374779ba5c066716da8ea0bed0d850e5ac6fa95a6c4063fbf4e1ba51493d8178359e0134e36712d6131e3d39fbe4447250f489e38fb6688f651ccbc5dff1d7d299dcd1230cb511b9b3b76ae1aad27a809d022446e2b36a66e5a8e11abe724610a8a9e1be4a0e6e3f4ded0ec9217c54be0d33e143a2292b080df0c0e82cfe6c2ee692c5aa2ab032542a833d3009ad8288ad8a995f081cd3b4a1ceea334cd25e1f19f1d151c8bc432abaf2da01bcbf78364aefe04b602714a1c5052752ca920f6410f39a7e21c920e08a178d80d7466c0be243d107d3b9f14bd5acae7c08208f509172641fa06602ca69fafa4d6f141fc4002180e6c7f9ae06a7deb1686612097efaf9fd08dc9f191f64f4419293bd57816de8cac68ff2836c81c04186b09ed00d88dda4fab1324fbd7486307633a739ad39be3ee00484b479eb929bb0a4562e5d6f86c6f047daa96d29687328b5e92e8efbd10261be7e40f05ac1ca08e4570a5e5139e4546f84f72f9211851bc3da5c1b4785026df51bcdab4019ee2dc3d2132bbed8c006ab6b011f217614f62d5f5e4b8eb87fdf4d49444e45ab4a18ddf4edb8321797bd7732e021c58071224bd2fc41bb57cad6475c8e924b234e2d7662812b2203fd8c25edd2daca1e22665511cd96b97964cdff0e6a6dacea578cb6c46ccc27349ad29b428ceec9dc62f309eda06684cb175ff59775a44df292b06dc5af8e8f8c2b522b4fbc4daf992c67a46f10865889baeb6b305d46cb5c251887b96de5f369d9f9a782abd0d7fb92734b1fc89d7d6fd923423d4f4f03f63dad1e41e3f353cd2463711e4afc4a6a6dac12afb25a4584eb365862105d6d800ec4ea07bd65d5758b5e6826951a7ffa809be0343cb6cdfb945194d37feb114d62ce58455392b949b9e5d407f2e1ca7e53e9120745641f47bb50bc14fa663ced3bf4e70431f82860dc8c955f03f706b08cf5eb57748abb565e7a70e198c6c9a79b309491e3a5eb9d1614e5b69bdb8059ec70a9ca208f5e04469fb650f6dfcb8a064f65c23fb4297e248f7e316295f0ea1b613a394d1957c193a2ef6ef72ebcb410aec6670cb957551ddf1b39c22f9728f34f70e5fcf97d6fd78b7a3ff18252d7ebf6fab3d4207af307dbb48c10e85e59ddfd5ef3c45028c470acb399cd817c86779a94db6f5910e18f7a894507b94afd44acc23e06e414d4b3eb5d2025f1dbfcd3d3be1b2dac54438dc7d671817451ae13a28241882a4da03b1b50eb9217dbc081303ab141c59472f64684e390f47241c3957591f28d50f829bd6a8881dd73662ff73f4065b4eae538022b658123ceb016f1dd15932cc92bc19a0bd5505db8d1b8714df5b6c6c49fabcefe68102bd84ec25f0bf1ad2a2aed0a0c30b361dcf56e87b042bcf6de671f0af10ab76f1755df8134aec40ece6ca85e71d8c280a8413b02f85527f28031ee7e0ad5d08fbcaf2ed65b81c2a9c811222b643caacc0d52e55569b1f2111efc7afcfd794c1abba0753e4107c8498e9adfc107e91ff9bcd3b6e694c1cbc0ec84c3970bef4087975edf7980883441f32427408411fee955abdcaeb17271cc95704026de3b1a6ed48b07647743cea286350e2ff8f734b84dd176c69a5cf0267c93269ae39dfcbc6a126d34cd50024fbe356d953883d43394eaafefe2d75985465b745c9bdcb485cb48e01241a7f29bab39d61c90653bc3eea4dd7500f99a7b69a255892ac1a1efd058386c99a58aac83c158f13fa17e5422783a1d1aa45f836674e4d3df1322942b5b49579ab8872115262370c605051eac0591d46839dfbc372e4835f4d1dbba8659ce30ee50cab1add68f69efec6e96", 0x1000}], 0x1, &(0x7f0000e4f000)=[{0x110, 0x19d, 0x9, "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"}, {0xd8, 0x0, 0x10001, "7cb57bbaeef098bb2ab0e9902c342569bd8781c5c6dc72671215e81c6b314602b9f5f625a9e66d48c08f16062c233b570aa31e7221ca0f02915dffbb75a644068ae08166d208dd12a88d66c4014544ed39e73d36eab8052775a68afb3b44d3037fc4f0cd8d4235f04e0cc512d910c28e0402dd186a0990fde9b48087e149f91d67e1395a40e0ce22ed72aeda41ed9bd42ad630682c94f8a0ff5bd5fd1dbf9626ba34828b6352dce767fe58efa3c10dd7d2beca38c5a6b9a99aa685ad8cf0224a57c55d76"}], 0x1e8, 0x40000}, 0x4000) socketpair(0x208000000000001e, 0x5, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000e3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/01/27 08:16:56 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000000a000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f000000e000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000000d000)=[{&(0x7f000000b000)=""/91, 0x5b}], 0x1, &(0x7f000000d000)=""/4096, 0x1000, 0x1f8400000000000}, 0x10022) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000000d000-0x38)={&(0x7f000000c000)=@l2={0x1f, 0x0, {0x7c, 0x2, 0x8000, 0xff, 0xb5f, 0x9}, 0xabe, 0x8d}, 0xe, &(0x7f000000d000-0x30)=[{&(0x7f0000000000)="1e", 0x1}, {&(0x7f000000c000)="65b93abca69f5a8098dfa4c90f398c7863d833ab1fcb4d4e53a68ca169dca59daa8504069aa45a7b208998fba6dab857e41318facdee4342286f50490093def84c46cf5383", 0x45}, {&(0x7f0000000000)="9c278d00d5818d262150cf3ea61ab5cb8c5e345a190610f9c81265e742cbb6099a6e0b7d50eda64374cf4d73a8ccaefbc88dd2b0f93b151f41292bf032128045a46d87a33aa62a797a8dc37f3b3a9b104a7d1d84f218bcaad4b60e02ae5710c8f23ee5b19911095cd0f751d3de59b57dcaeb02a88b3c024d5e1412fbc6575f4655e91ee38002c3632aa0e3d7d4187c7c1e3525a645aec25f5009af75f7601ec4f0c02a36d4b266476265", 0xaa}], 0x3, &(0x7f0000009000)=[{0xe8, 0x187, 0x9, "184b7462c39e0826e111136ea048f46c4aa6d431f0c9d538a0981bf5f820c64cd96b5a5db7bd1292edcea20579c49b74ad9ddc8e287232070a497f01f7c104574308428abd90478424bc5706cf72a97d0360ccb1dc060682769cd296596be4dc2cd6343facb098cf8dac394aa70082cfc44a829f9d00d3ce9168458f8fe3ff2d083dac6ff297598058124243046f2cb64a52b34fb6097bc7464dc436d3228106115ca07f57e271526b461338aa923665d8dfd77d2bb7a6f1f1ae6fb04321d34cda0a5ee768133ffbb0124c663e307ff4c5"}, {0x108, 0x117, 0x8001, "e0d3321788d63b6468e7c93e0ec2068f2d41f68cdaac8957aff77352dccb1e123395c3a90f46aeb68ad5076c207d45a0257e005661e95b47ad9b1f62d143f6c8c2f96e89de3f4e54230829fcc4015c0e72a68a814de9e0b696c419a8c4934c2e2d6ae6fd1174b09474816941d770035dc22293d02004cf22498140ca5bb28767514e471299592a40de3a2d96681fe4ad12707e96b3d9dc57359dd6275194c6c7891bca6b243af78213ebc95e5689d1b7534f7608d08a673edd28d4db904f7dae0c54434a2734dcdd2bcc9685f4dfec9eaedf3a6b76a79050aa83b75288dfefb42ca5705630c5236e2c763f65573c5f3ee9611e8b0499fc"}, {0x28, 0x10b, 0x1, "7d8d8e634b1a6e8260b3415ef0b609a092e5381e"}, {0x60, 0x199, 0xc2, "463135809cdd1f976b354c49fb149fe8023278dc8bf60f9de3d663adbf714e7ef636e9bf73e6f81e15cf8d01ada52cb89ff4242020ff33d1c055004f2819fcad095f5729eb36f4fbc0"}, {0x98, 0x88, 0xfff, "6f2edb6d0732e4a3d7492b935339fcfb7bd39bf41b448922ff797ed2498c6040abf9ebdcd9f36b97efe9236b792cca59613c37b8a6f94dac298a1e3548604d4ad50e9658b9928d1aafc202e42be25fc1272c0fb410fc033be35fa168691b4e4bd07bdbb56eaa225728203830f19d30df7283f1eff3f5cec5f73cbdde84f4e6205e6bf19e"}, {0x1010, 0x110, 0x6, "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{0x40, 0x117, 0xeaa, "ee77627be5cf1c3093f7be54269ee108cb0e1cfd5a01e28003452073fb45849ceb8c74c67bac4ac9d2cfafe43d"}, {0xe0, 0x1ff, 0x4, "31ef3a182deafa6b978779ece994784d3dc05c3a7c93e25350563afa2a76401a9bf0b988d5f38d41fed583c69e68d9664b0cb8d7f5d60a80ba895ef3d95914dc5d02a7371e18d95c987840ef6cd9d89bf8895a2683bf7bd9b3cc65e82e8d9c7a72bd233c0375c5fe132eeb0cfa9fabe1ed67affef7c213039572f1c5c36a87b08eab8ac17d0e9057ced998b91ef046d6d9040a1b7512a0a0762894ab7e8811dfd77aea5ce4c16a2209359f5e62941128b04b00b07458ed4a41c1f7c6349b4dec0cf8306b4ea6ed015ffa519bc1546937"}, {0xa8, 0x107, 0x80, "7045d4f904a16381f3a257ebe10b1a4d0015fd9f7b627256fab8fe7ff9b2a7ccbfe499af9deb9441e4270c9b68f68ef84512d5eeee830b97e78089d18bb32ce92025db6da033ce154bbf7f1982a1e391138446e5afd12b1a09de9015a826bff50c20ca0c05b346cb10dc5d42eff0230dbe8c398b6f32fc66abfbc54820bef4b01745f260fd31c15fdc9d7d61cc79a4b0ca9edf6b5b3e"}, {0x80, 0x10b, 0x92, "a86b6f20e2aaffab437261d11a0e99384dc668239fb33e94722371b199d93af039c87454bddac5849f1b30968657da2cf93680182be12086ab72037a28a778b809c22a7ad5e6d81e77792fb38f0f7ee8bbdfbb567e03dbd032999db410034a217955993cb7a7a6b2e5fe4b00202e7c73"}], 0x1568, 0x8004}, 0x80) r1 = socket$kcm(0x29, 0x10000000005, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000-0x4)=0xffffffff, 0x4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000000d000-0x8)={r1, r2}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000b000)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000005000-0x14)={0x0, 0xffffffffffffffff, 0x7, 0x0, 0x0}, 0x14) 2018/01/27 08:16:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x7, 0x36, &(0x7f0000ccc000)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00004aa000)={0x0, 0x0}) socket$kcm(0x29, 0x0, 0x0) socketpair(0x9, 0x4, 0x7fff, &(0x7f0000145000-0x8)={0x0, 0x0}) close(r0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000944000)='\x00') socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000048b000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00006e8000)={r1, 0xffffffffffffff1f, &(0x7f0000af5000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) [ 661.409100] EXT4-fs (sda1): Unrecognized mount option "È" or missing value [ 661.412513] devpts: called with bogus options 2018/01/27 08:16:57 executing program 5: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000fd2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000fd1000)={&(0x7f0000eaf000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000973000)=[{&(0x7f0000eed000-0xc)=""/12, 0xc}, {&(0x7f0000a0f000)=""/117, 0x75}, {&(0x7f000088a000)=""/4096, 0x1000}, {&(0x7f0000599000-0x50)=""/80, 0x50}, {&(0x7f00006dd000)=""/0, 0x0}, {&(0x7f0000fd1000)=""/4096, 0x1000}, {&(0x7f0000fd2000-0x34)=""/52, 0x34}, {&(0x7f00007c8000-0x1000)=""/4096, 0x1000}], 0x8, &(0x7f0000626000)=""/234, 0xea, 0x80000001}, 0x20) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000fd1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000001f000)={&(0x7f0000fd2000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000fd2000)=[{&(0x7f0000af7000-0x55)=""/85, 0x55}, {&(0x7f0000c20000)=""/129, 0x81}, {&(0x7f0000fd2000)=""/201, 0xc9}, {&(0x7f00005fd000-0x1000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x20}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f000098f000-0x48)={0x8, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x44, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fcf000)=""/251, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/01/27 08:16:57 executing program 4: r0 = gettid() r1 = perf_event_open(&(0x7f0000858000-0x78)={0x6, 0x78, 0xff, 0x5, 0x800, 0xb8e, 0x0, 0x5, 0x40000, 0x8, 0xe9a, 0x453, 0xffffffff, 0x80, 0x0, 0xfff, 0x2, 0x3, 0x401, 0x6, 0x400, 0x200, 0xb14, 0x1, 0x1f, 0x4, 0x8001, 0x9, 0x2, 0x1ff, 0x1, 0x100000000, 0x4, 0x80000001, 0x9, 0x800, 0x81, 0xfffffffffffffeff, 0x0, 0x7d, 0x2, @perf_config_ext={0x4, 0x8}, 0x10, 0x100, 0x2, 0x3, 0xfd, 0x7fff, 0x29, 0x0}, r0, 0x2, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x805, 0x100000000, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000016000)={&(0x7f000001c000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x8000020000007) 2018/01/27 08:16:57 executing program 2: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000f73000)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00003e4000-0x40)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000f74000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000827000-0xed)=""/237, 0xed, 0x0}, 0x4080213f) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x4c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 08:16:57 executing program 3: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f00003a1000-0x78)={0x3, 0x78, 0x8, 0x2, 0x80000000, 0x1f, 0x0, 0x0, 0x0, 0x4, 0x6, 0x6, 0x1, 0x4, 0x9, 0x4, 0x200, 0x3, 0x7, 0x3, 0xe82a, 0xfffffffffffffff9, 0x7, 0x5, 0x4, 0x8, 0x4, 0x5, 0x2, 0x81, 0x7, 0x7, 0x47ac, 0x200, 0x81, 0x9, 0x5, 0x91f5, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000afd000)=0x0, 0x4}, 0x2006, 0x5, 0x3, 0x7, 0x0, 0x9, 0x1, 0x0}, 0x0, 0x0, r0, 0x2) perf_event_open(&(0x7f0000f59000-0x78)={0x1, 0x78, 0x100000000, 0x9, 0xff, 0x8, 0x0, 0x2000000000000, 0x2000, 0x1, 0x7ff, 0x6, 0x94, 0x8, 0x20, 0x4, 0xfffffffffffffeff, 0x0, 0x1ff, 0x6, 0x6c, 0x9, 0x6, 0x100000000, 0x8, 0x67e, 0x401, 0x1, 0x0, 0x3f, 0x78d, 0x6, 0x6, 0x7f, 0x7, 0x7fffffff, 0x5, 0x1ff, 0x0, 0xc, 0x2, @perf_config_ext={0x800, 0x78ea}, 0x213a1, 0x1, 0x0, 0x4, 0x9, 0x6, 0x3, 0x0}, r1, 0xffff, r2, 0x5) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f57000)='./file0\x00', &(0x7f00008c4000-0x8)='./file0\x00', &(0x7f0000f57000)='configfs\x00', 0x101020, &(0x7f0000f58000-0xe0)="010376564e478a59a810c41188a820dc40d70c00f33a2a87698c13992f155224494431515f0222bc3f4ec455973737fa6e66a56f1c10a9ee630768d18db7736a27c226f386c11c8cd647c1bcd03caf9418b0a9deb392b4191f2de5fb8ebc4da3e8b249697a7d1fb9696adfe5ae1045d566badd78608aa8fd484d4ba6aaf225eb83fdc18f3e07cc4ce75ed88660773d8c3778f6a5e20cc871eb82a7658bbf10901bd512e701459e43d1dc31ff88e0fc28b63f5cc2f13e78550baf54408f4f7904fa464a95ab6eaed8d5578cd2043e852acaf956a876f680974d29659e7628bd28") [ 661.457575] devpts: called with bogus options 2018/01/27 08:16:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f000068b000)="") mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)="") 2018/01/27 08:16:57 executing program 0: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0xffffffb5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x16) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000015000-0x28)={r0, 0x0, 0x50, 0x70, &(0x7f0000017000-0xd)="cd00000fffc13eb21e4ac8e01d", &(0x7f0000013000-0x9a)=""/154, 0x6, 0x1000000000}, 0x0) socketpair$inet(0x2, 0x6, 0x4, &(0x7f0000014000-0x8)={0x0, 0x0}) socketpair(0x2, 0x800, 0x6680, &(0x7f0000003000-0x8)={0x0, 0x0}) socketpair$inet(0x2, 0xa, 0x2, &(0x7f000000f000-0x8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000014000-0x38)={&(0x7f0000016000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000015000)=[{&(0x7f0000004000-0xd6)=""/214, 0xd6}, {&(0x7f0000001000-0x2b)=""/43, 0x2b}], 0x2, &(0x7f0000000000)=""/226, 0xe2, 0x6}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000003000-0x48)={0x5, 0x12, &(0x7f0000012000)=@raw=[@call={0x85, 0x0, 0x0, 0x8}, @generic={0x5, 0x3f, 0x0, 0x1ff}, @call={0x85, 0x0, 0x0, 0x31}, @generic={0x23, 0x101, 0x3, 0x101}, @map={0x18, 0x4, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffff9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x4}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3}], &(0x7f0000013000+0x4df)='GPL\x00', 0x5, 0xc5, &(0x7f0000006000)=""/197, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000-0x48)={0x6, 0x6, &(0x7f000000d000-0x30)=@raw=[@generic={0x0, 0x401, 0x8, 0x8}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000015000)="6b797a8b616c6b5a7200", 0x4, 0x5c, &(0x7f0000003000)=""/92, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) 2018/01/27 08:16:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f1e000-0x4)={0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000049e000)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00007f8000)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00002db000)={r1, r2}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000505000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x7, 0x4, 0x5, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x23) 2018/01/27 08:16:57 executing program 5: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000590000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000d06000-0x60)=[{&(0x7f000067f000)=""/4096, 0x1000}, {&(0x7f0000001000-0xb1)=""/177, 0xb1}, {&(0x7f0000000000)=""/223, 0xdf}, {&(0x7f0000840000-0xf2)=""/242, 0xf2}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000697000)=""/185, 0xb9}], 0x6, &(0x7f000050b000)=""/19, 0x13, 0x3}, 0x102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000045000+0x147)={0x2, 0xf8, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) close(r2) 2018/01/27 08:16:57 executing program 3: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f000001a000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001b000-0x2c)={0x1, 0x1000, 0xfffffffffffeffff, 0x3, 0x8, 0xffffffffffffffff, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000)={0x6, 0x5, 0x1, 0x5, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f000001b000)={&(0x7f0000003000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002000)={&(0x7f000001c000)='./file0\x00', r2}, 0xa1) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x48)={0xf, 0xd, &(0x7f000001b000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0xf, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x3ff, 0xb, 0x0, 0xf, 0x0, 0x0}, @generic={0x568, 0xfffffffffffffffa, 0x9, 0x7}, @call={0x85, 0x0, 0x0, 0x3b}, @map={0x18, 0x7, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000010000-0x4)='GPL\x00', 0x7, 0x72, &(0x7f000001a000-0x72)=""/114, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000b000)="73797a6b636c6c65720083b51f0a01254a3be31c79b5234c3fdaaf74665c4e0ad7ba8fed8faddfab9f98f61641b314c051762264a76e2600deacaa1436f62abf9a6983fdbe7db45be8164090385a73eff1b0a5577d1ac2bdd7903725b8fc977f791eb0713abb1a89193d6ff4ce67697a6b3901d1a204cdd4c1ffa8f68a288a57120c10451ba1e92e92948c", 0x1, 0x145, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000011000)={0x0, r4, 0x10003, 0x3, 0x0}, 0x14) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000010000)={r3, 0x0, 0x77, 0x58, &(0x7f000001e000-0x77)="e72cc5445434f955d04a26338116cd649b759d0de2bba2803fceeb41e6b15c02d5a1498df897eadff36de3a7bd327f6bb7c358a21b0a618fc2d804a6be7eae10e30d121c3bea29fc83687224e16bbddb9528125c53223eb1cc29ce7b870ea46e780cb57ed3862318dbbd465000e2be7dfcaea51c38927b", &(0x7f000001d000)=""/88, 0xe00, 0x975}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r4, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) 2018/01/27 08:16:57 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800, 0x4, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000004000-0xa0)=[{&(0x7f0000003000)=""/181, 0xb5}, {&(0x7f0000000000)=""/18, 0x12}, {&(0x7f0000002000-0xc0)=""/192, 0xc0}, {&(0x7f0000001000)=""/178, 0xb2}, {&(0x7f0000003000)=""/125, 0x7d}, {&(0x7f0000002000)=""/216, 0xd8}, {&(0x7f0000001000)=""/221, 0xdd}, {&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/2, 0x2}], 0xa, &(0x7f0000003000)=""/44, 0x2c, 0x7}, 0x2000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000002000)={&(0x7f0000001000)=@ax25={0x3, {"1fe1edcdf7642c"}, 0xff}, 0x10, &(0x7f0000002000-0x90)=[{&(0x7f0000003000-0x22)="f92ee1f6c544d7d7bf9037808bc6feaa3b91be718a911866b78d6f78ed327d081d0f", 0x22}, {&(0x7f0000003000-0xcf)="06f9057b77430091cc606f4331069283bc27175d808d650a349e723ff0cd6c3816d2324b2708687c3caa2cd1f4cd86f74953d2f69eda5eea48e44e4cd30e0338e1524fbebf315da3dfbd2b382afb0abc44440de39cdc0a02a58ceecac2e31ae03dd1eac87ffa076de52dc13cc9acba263c97240d49c5711b47c1706e4d92aa1015a48e0eaed91dbd862931e6dcdf323088e18eb2c6d7c248c1eb83ed8d4853750af2f10ab7af2fb0284049fa51cbb3e1bd21c5d7cc4f00e57bd6377b45f82124ed74a5661f6227837dd421304b2a99", 0xcf}, {&(0x7f0000002000)="38bd76760df11d55a88a04b28a97c478511ef1c5a91fb70b05ae68147e7a73598a8911f329248c36783f690a3eb74b8cd64900733e97fb55052fabb08aa2d8619fc70c76", 0x44}, {&(0x7f0000003000-0xf0)="fdef675da2e1ed7a10639b696b5be7bf22f7ddaae8502edadefceb8b42845b6275dd8259372ab54203be10fc93320564b62befa1d016e64ffa74572ba62860f76af7f64e2bcd8c510567e3e73df00add84fd9c8645f3dd1cdd980f8e1ea218552e8da5ccb1534ecec19a5997c27cf9cdeb786b7a6b9cdf774479f1e9132306c4ae16874f69dd98dd46db37606616ded8de223d26cfc85da13232959e8ec6ad29e5c569be80dabbbeafbcc7cad66b19814fca4317f8b805553b4ec3f5487ec4e5f303c918a47a876cd8fde5d419bf4d1b64ddb67d2682aa0ac8fadd754d750e60e6c5ec07a5d693af024f264281e15e4a", 0xf0}, {&(0x7f0000003000-0xb6)="d2823c4307a8d9a4be1412d7d7347afadd1f68b6bfa9fa44312c957ceae6e0cb9ab768e1189ebe639a3dde8467cfb5697887ae65a5fa96c7d342cdec06f5e810c4992e2f353b1819a2a76d5041fbf69bd6915e93fb06248c156c92fefc7bb276422b0cdf6b721786af2ffbaaf135b258773f052445144c384b730d23b485ee1f8449eca92084a27b11c8cddbeeb04dcdbb5b9fa9a11cd1a63e5b31c0b8d3cb9376c135b951dddcec54e0a1bbf9037bf7b991dd9b3a9f", 0xb6}, {&(0x7f0000001000)="d69feba555a5e8058421d80f8c47d96614f9da59bc87c6b32e580c4a1e7a65a0c4263351f9322c4d449a46a7bf9dadda63b753c16f178d62b9f7ab05b5966f602c99a7a9296bae60fe0335a219b95da3431337b65f5c38a29f6b8a25aec6ee5f3c713aec2d3c2257252d35b6ec6187d420809c71778f", 0x76}, {&(0x7f0000000000)="47dd1aa5428ced7b4d2fdcd11238779923bb530abb0c561134a05c516f7830a97ab015f7ad9dfbf28598733731269f723fecf5066982655a1d9463bd3c6f7bd4de736e6f52f2889b1e0387521d0110d156d194ade8eaa50dbc19d5c74cabb91c17d481757ef9cb8f8164b30a561300cdc3fa0736c628b707ff9920c7c79d9c391bccf732659e5880486fd4d66e75abc8bd1de5a430037b6c9cf9a473a9a0deb89b8b8615c4df807446f69cff0a2d20411f6d253f13b74c759c2f921073287bfbacbd9e758bfca0de2289cdb8bf944f9539cc62c0552595582884e52a5e1d", 0xde}, {&(0x7f0000001000)="", 0x0}, {&(0x7f0000001000-0x1000)="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", 0x1000}], 0x9, 0x0, 0x0, 0x2400c051}, 0x4000000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000)={0x0, 0x0}) socketpair$inet(0x2, 0x7, 0x80000000, &(0x7f0000000000+0xc0f)={0x0, 0x0}) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000da6000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) 2018/01/27 08:16:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x9, 0x3, 0x7, &(0x7f0000364000-0x4)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000f31000)={&(0x7f0000a73000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00007f8000-0x10)=[], 0x0, &(0x7f0000bf2000)=""/32, 0x20, 0x0}, 0x42) mmap(&(0x7f0000092000/0x4000)=nil, 0x4000, 0x200000e, 0x8032, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00003fa000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00003a9000)={0x7, 0x78, 0x8001, 0x10000, 0x4, 0xfffffffffffffffb, 0x0, 0x3, 0x100, 0x26d96c7390170c92, 0x4, 0x1ff, 0x80, 0x3, 0x3cf, 0x8, 0x3, 0x7, 0x5, 0x1, 0xc, 0x3, 0x7fff, 0x4, 0x9, 0x3, 0x7, 0x10000, 0x8, 0x6, 0x9, 0x8, 0x1, 0x0, 0x80000000, 0x3, 0x100000001, 0x6, 0x0, 0x0, 0x0, @perf_config_ext={0x100000000, 0x7}, 0x4200, 0xcb, 0x7, 0xa0cfcd2720ded917, 0x5, 0x7, 0x401, 0x0}, r0, 0xead, r1, 0x6) recvmsg(r2, &(0x7f0000cc5000)={&(0x7f00000d8000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000003000)=[{&(0x7f0000c83000)=""/49, 0x31}], 0x1, 0x0, 0x0, 0x3000}, 0x10100) mkdir(&(0x7f0000010000)='./file0\x00', 0xfffffffffffffffd) 2018/01/27 08:16:57 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x4, 0x80000, 0x4, &(0x7f0000d99000)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x10000, 0x4, 0xea3, 0x3ff, 0x0, 0xf4, 0x20000, 0x2, 0xffffffff, 0x100000001, 0x5, 0x80fe, 0x80, 0x2, 0x100, 0x81, 0x3, 0x4, 0x3, 0x8, 0x63, 0x1, 0x5, 0x3, 0x1, 0x9d1, 0x5, 0x0, 0x6, 0x7, 0x40, 0x14, 0x3, 0x3, 0x4, 0x4, 0x0, 0x100000001, 0x1, @perf_config_ext={0x9, 0xfffffffffffff001}, 0xa20, 0x2, 0xff, 0x7, 0x100000000000, 0x1, 0x8, 0x0}, r0, 0xffff, r1, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x40) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000a84000)=0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000000000+0xfa7)='afs\x00', 0x0, &(0x7f0000002000-0x3e)="") gettid() socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000130000-0x8)={0x0, 0x0}) socketpair(0x11, 0x80f, 0x3, &(0x7f0000806000)={0x0, 0x0}) 2018/01/27 08:16:57 executing program 1: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000030c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00002f5000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000-0x9)=""/9, 0x9}, {&(0x7f0000e66000-0x22)=""/34, 0x22}, {&(0x7f0000001000-0x69)=""/105, 0x10b}, {&(0x7f0000227000)=""/38, 0x26}, {&(0x7f0000000000)=""/67, 0x43}], 0x5, &(0x7f0000be4000)=""/115, 0x73, 0xa7}, 0x1) mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x28, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 08:16:57 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000d80000/0x1000)=nil, 0x1000, 0x4, 0x57831, 0xffffffffffffffff, 0x0) 2018/01/27 08:16:57 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000814000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000004000-0x60)=[{&(0x7f0000001000-0x73)=""/115, 0x73}, {&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000000)=""/37, 0x25}, {&(0x7f0000000000)=""/39, 0x27}, {&(0x7f0000001000)=""/149, 0x95}, {&(0x7f0000002000)=""/214, 0xd6}], 0x6, &(0x7f0000814000-0x9b)=""/155, 0x9b, 0xfffffffffffffffd}, 0xfffffffffffffffc) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000067e000)={0x0, 0x0}) 2018/01/27 08:16:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000bb9000)='./file0\x00', &(0x7f0000dde000-0xe)='./file0/file0\x00', &(0x7f0000203000)='9p\x00', 0x0, &(0x7f00004a3000)="c7d75fe2e6b825566a57972ad77498d5dc35eed44c7eb6efb4c88c54a2e4e8a70909566422") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000edc000)={&(0x7f0000dd0000)='./file0\x00', 0xffffffffffffffff}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000090d000-0x20)={r0, &(0x7f00001f9000)="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", &(0x7f00004a5000)="2ca67fb3367f8e2e3a7d94159153960e6dc35cdb8b45b22cef644a7127accfc7467a913007fa1fb97e500ee713d3ccb2e4fcdf3bc92b07555ac6ef40ba3b243c09e6b21f810b554025f7729d8458d977674e84e2f8a39ccaf4567adb72a89e3d9b2059c228add22225ce9043d7ce6ebcc7be13700ad87267d258b8262b14aa49942bcb1fe8519b85463a7f3d4c97c536cf67b6ca0820c8355871d1039566a7ee627c611437d98425d4627f9ae977e6f017", 0x3}, 0x20) 2018/01/27 08:16:57 executing program 1: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x18, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000152000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000f72000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = gettid() mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000603000-0x78)={0xb66bafdd37bb48a6, 0x78, 0x6, 0x8, 0x6, 0x2787, 0x0, 0x8, 0x4000, 0x6, 0x0, 0xb246, 0x0, 0x3, 0x2, 0x4, 0x48c, 0x200, 0x80000001, 0x8, 0x7fff, 0x0, 0x4, 0x40, 0x9, 0x2, 0xc4, 0x7, 0x100000000, 0x2, 0x2, 0x9, 0x4e6, 0x5, 0x3f, 0x7, 0x0, 0xffffffffffff0001, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000f72000)=0x0, 0x4}, 0x8024, 0x10001, 0xcf9, 0x0, 0x8b, 0x0, 0x5, 0x0}, 0xffffffffffffffff, 0x8, 0xffffffffffffff9c, 0xf) perf_event_open(&(0x7f0000dbb000-0x78)={0x2, 0x78, 0x6, 0x7, 0x7, 0x100, 0x0, 0x87, 0x403, 0x8, 0xde3, 0x1f, 0x0, 0x5, 0x4, 0x8001, 0x0, 0x100000000, 0x0, 0x8, 0xffffffffffffff27, 0x100, 0x7, 0x3, 0x13db, 0x8, 0x3, 0xc, 0x6, 0x0, 0x3, 0x86, 0x1, 0xfffffffffffffff7, 0x3fff800000, 0x6, 0x1, 0x8001, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000a32000-0x1)=0x0, 0x8}, 0xa000, 0x20, 0x1e, 0x6, 0x3, 0xd5, 0x3fffc00000000, 0x0}, r1, 0x100000001, r2, 0xf) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004cf000)={r0, 0x1f, 0x10}, 0xc) 2018/01/27 08:16:57 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x80005, 0x4, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$inet6(0xa, 0x1, 0x5, &(0x7f0000295000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000-0x4)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005bb000/0x4000)=nil, 0x4000, 0x4, 0x6031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/27 08:16:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000085d000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffdfff, @perf_config_ext={0xffffffffffffffff, 0x0}, 0x8000000200000000, 0x4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x10000) 2018/01/27 08:16:57 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3b5, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000d89000-0x38)={&(0x7f000093f000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000903000-0x10)=[{&(0x7f00005ba000-0x5e)=""/94, 0x5e}], 0x1, &(0x7f0000c4f000)=""/160, 0xa0, 0x0}, 0x10000) sendmsg$kcm(r0, &(0x7f00007e3000-0x38)={&(0x7f00009f6000-0x14)=@ll={0x11, 0xf7, r1, 0x1, 0x2, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00009e4000-0x30)=[{&(0x7f000003d000)="1e94c665c1a666518ba61075872db018e404becd", 0x14}, {&(0x7f0000199000-0x26)="540e89304f04c9d702efe9c61ad0adf6ea5784d2bf91238df086a0100bbbb7e92ac01e1aea83", 0x26}, {&(0x7f00008ad000)="67ca6c58762d946274936e4ea6547aaa7911011f0896a8b7c74b121cbb0f980c7b133babc49523609c189e0209077e80ba38d6c072aa31dea9f211ee0e6496fd2597f903ff84a6964fc2771af77f9fc4dd89e52d1dceb2a86ba866ea26afe030ceff7693ba0dced871597194a265f31056020102df070e84013888e4539b4a9df78c3059278041f7a2b6a45c142fb8c0bafcd0b8ec41c36332c633d7ce1610aea5650930e7c6ec72e0f3019367ac3de7f40a026c67227c6e74ff8830f21a14514d18dab6605e30bcb6772734441b749c616746018a30d4f6058e34168334bbc76d091823fd88c2a56006f5a682a50cb2f5197a14dce3eac0b1", 0xf9}], 0x3, &(0x7f0000f61000-0x1070)=[{0x38, 0x10b, 0x200, "d92ba681a0569448bf4ebdf57ea1b6fbf8b43b5adb83145bceb6795e728fda21cfb44b7753a5d5"}, {0x1010, 0x0, 0x7, "5b87734c8f75a0d108e7df2420f8823a44a805738ed77830218d988ff51fe35bd08da82b5e01f1c0667d1e554ee0d656285a6bbf3e1f6724d12cb3e4023a450a04018602b057b4a5920f85e7cf2e38537c1ff16849cc909ae3d0848c0a818f7257b29a4abf85bb78cefdb54a52b7167d9efed72d2d28f1ce623ff0841283281f3209806536326813d86c841f9fdd71fcf2e0cb40bb6061dd4e365a5f20032bdb7ccc469893d13c7b3819e06b8b6e69aee916d67ccb398d108f4d63ae69d31e47545123ef0b6434d6235f93eea0e10958f09a33c4094c9ab466b195a805b91d7e8d9ad20dd22cfca4be477c6e0d63a674c8a6b7840501d723e4ff057e284991c90b96cf1b244a902d54f18138a4254f92266b922f0379a060ef22d263eaa2ae10223d0fcfe0e64ea5c484022bfd44c537d57b06b92d7d0988691d456a676b9ce5ef34d57efbeae4fd4832c8cc8205434c8984bcbed871c95ed771b977f9be3c9de97a4588614dcc15407a1f460324790e111b90232feca3892a76685db13cdec55ecfcdd6a4c1e2ff9c3bb149f5a7268d1242608266391170225c6dbda784300d4790d857701488e11e46d911037d175b933d8642694cbd7e3f9b4ba79e623d7fbe98bc3c86fb2054fc022d56affd3acb843b452df277cb565391d39277d1d4236c41e74c9fc0adf9e522670cd03afe38f329fc3953d4b62d78b44d0aa223e7da309013c09d29ff60e58a600c73cecc37d6bd8be9963926731715a32a7dba29ed25de1c966ff4370225e9146deca3ca873cc9beb025742e0ef3827980cdb33fbeeb11d5e13d41d8d83ee27cb7f9428d6b9a3aac2923d0ba03bfefb2602c8f8b9fd3fdd04b337942d246b796da707cf88045efedd360da7deda2d9091566e67f4a9cba46ee2421ad0a0749ccb73e87920620c98e0cf50be5b42b501fb4843ab22a8f984410da1bdea47fa7443cebe0d7ad2c38f8222401ae6cb1a2d2e39392ef6e0e2d8745c824c48b7bf4e69e5eb5e0dc7e95c5e96478c98293ed8740dad71c6dd405a07c5f5b8ba4c2d7b07370e8cdc7043881a3ac009efc3040828710fc157b043ac28f0a904fee46591fd8790bd2d0f1060ddef92a398fae4838cae092152088f9ad974dca1049d2aa03440c8713198759a225e20aa99eb3ba9219270a2258220ed791dc2218ec5570f086e373280764a295dbe31565bdd74461a4018b0c98026a56d073b3fd0ff5402757857c22b20a662cd4c4d4d931f5191a817d1f8d1abe55becdbaaf7f4271a40407592b1d55c5a273736c2ea916284cb43323da6d813bf6478af6da082ee6f31da1b9c8873bae4b561d82a379b615391f3efa287dc12772c15a6ff016efe6d1e9d5080ca1018a9e50b7326caeee02e45297da3c7a3eab4c6b69aa477766bd44377ce800652eaf358707b571cbad01309458f8a1f51557dc90f2b735e1bc42095185052757a8b98b7d2bdbc80e8f8a9200bd3bb78a9168ad4293d91a7e3691db9fe8c71b5d995ccd27a00e192163dba63d7a15e0aa805a6fa541e690038ec01bc76254264215811e472a65935091a0a27a92aaca4e599878633205e2754a473851d473cec2e2568d53ec0a9a271424996ba512ae69489027fc9bc9fcd6ff1b0987072447a7c9e47c05e441e8bd73c4eb24d1bb99ea09669b84b1b54506e7f9a504ad76b04608bbe7206a5ab1ddc81d99534a3045675b387f978a96c476c06dab1390baf3a8c2b014462234ecdeb8c8f0e64fbc88563dbbd18c75d8df76b538ce9c901f6d439b083a58617590fca2b7dcf8bbb79a2af4c7f446622293154b55466d8038cf4e224e4ffeb4f366a1935f15ede417f49665d640d14650a0548a8470305e731b9309262e96a70ca39c1224181c79bfe388329ffd4987fb99bde43b8c19ae63e3a8afb8dc125141848c33cf42a2d85f69a1475044ae52bab58296eac07af49d7c9b3f60a5565d5d3e7123937f02316789ee4bdb0425a1b71be3f9bf27dd772c25c7f0a1324ddfa5739a8abaad23ae1146a0c9d7bb0ee2075ad512e3b4710744e4a14facfc7768c71b02de2c5a4a05388248487211b8941e58c0d30845f1d8c653f772c164545b5f70f66bd9882c90af470e66176fe200d1b42e4f5ccdf8407bdadd1ce02f44f9a382f59f02ec02bf6b8cef7e914fc44f3b7ebee296d57eb2833fd5d9401e12c8069c4a2b84748468a8b591769510aa6da50955886449ebf5f1b8f6200426f803b2fe8f566fd6080b9bee5a3e55929841ee830a5a565b950579251237672605fff8c647be15cfe4114f59f8ff8b48cec9872241cf3d20c8a8ffb6125ad3cd6f8a1ac9440c29ea7eb5ab280d03eca3393077dc7503ff3368c94cc4224b1903a433bad97ebea0fda2f257d7a5215f4673336fa9025ba5821078d4545c21e81fe6737557eb76b45e461cd2923d39c7102f7c4a3c6549167d2ebdd3fb659fd6c6fec22e466de46c73ea03862f9b8899be001d58366f1175608f51d85610f2e31d5323e98e27f23a819eb3d965e444b764e0fa3ea969ef44069a796fb194ab65b1ba1f001946dc7cea1faff7eb9a0d59d7a9a88d7c5db7d698043e5b5178418adb32de5983c21e794b99a77d47f6b1f1919cd0e329b4c7250c672779df896379adf40dd1ea26c1374e174d9fa41ad92cad8928930d119c0482501ce19e7b464f8afcc23028b5a1e42a05df9d961ce89ba413bf2a6f54c97d5949f1d13e313432834a45d414ee991b1cad28acd5f6c148638a9fcd77beb94ab9ab05d6ff865efe7198b5b8fcdcd19e485a6fe1769cac669771a129f7eed5362f53e3996dd19dde1e6e8dbbbc60f9c918ae9646c24641a3fb67b6dd113f2d0c4aea17294e203cbae69da590f2c02abf990fa1977820e8aef1ff5b7dbea10ba7ac89e3977ab591402ecca715408895498f0cd3fcb8f907bd1d45d977c0ed4e216ec2e502ef5d5b72ad33081983e837400329b48669b790b16cdb049288d21feb718b14815b63d6e1368a3f52d9c8b6b328cbd2b3685d1ab23dfc2f8b90cdbc96b5009b8c757d5af83e758fc4dd38961189eaf8d273141156f9f7a2cb86b11aead020f69893b7200f93a8c6beb9c6c49f8565e5df2c7d86c7cac439c8de6e45f5b121264dbf0c5ee84e6282651436d3892fcbfb5eceff12a6cc3b1fd8f9cb1af166f05926f4d16f79d6218c6a6e0417c0b5e5fe0ba671be41174ee66a30bf602d32e1fb5a690e6044472e22905cd0e02aae3d42efce707f822e190d4f924e65acd011e4f5f39a0807946575b26835566aedc85b75d5b37ca170aa17e47b8a9e13784ce0ce6157cfcdbce0731fe5a55ac20c7149159d77f61a72cb8b3e89955e98d054020a975c9bad0490c493ba7b0da08a24657a659f1b3bc231c8e9bcc80dbc4da13b844814c2cc6d5cfd49d16c4aa6b664f8862682d731a1e7030c22940f2f15c745494bb59fec88d751258ea42a6683779e3e8f45a9b2ab648bef7280ebd007addec4688ff734bbd89624eea0a6930cfec1cb6799390b7276f59077b13b55d94bad99da144e9ca38f6b478e9bb045f6468df042dc6c148d954bfbbf37817109a6b63d3ddba3418b5c22fb59cadb7cda5a8ed0512b56c3cee6fc994f161b9ad5b41342762d6ef11ae3d2092b63ecae063ff35b919f01a079358f6ca13e6c85bdd161c94773929a10fd65d3457554b6c20e93a215a3fbcb3572bd855f12b1a4ad249a9835d931ddb7185b7efeb355f7a871eb7b2b7f0a8dad5f0e8334c622ba2a6dbcdf2ff6e049086a47097152119dc8219df47d50d1e01146d4bd36208eb8699b67e7e382f58465a90086f459d41259c94eaf01db660cc78d6adaf7ad909bf298f9f9a26526e03cebb765b82934139cda61472283423431eb6327f2ab375b94a78a3649c2917781013bd2c80ec2c440d21e20aeeb6b4794455af1f9a8858065eddf20a763ec00bc535404c183d607d6ef85e2bbc3a26e06c525016a9ebf8c9e01a74dddaf14a525514c11d022a04a65d113e14188d33b2d39bbcbd44655539e6066e72c0119d7c105a0fd70b8fe216abbdd083a06b4a9e9f6679692a5a28698be68fdb175e742f957031a563f3c60e1f0136908b55c60f6c467eecc646025098c67df1634879ff3221277b88b31108286e39293ac9850f41f4ec393106689eaa9effe4c4d1e8ec08566b96290e39a2ab3b1045fda9c6850f1e88a1c52f2a4675bd4e50b9c896b9d8c202555054e1ac057135f99bda1e91105d5742dc6e682b5d75eaa5be54faf912e3535933c52edc08d2db1b920f4325f840d5d67d83dd88c861c69d64ed8f41fe56ae896230f09f8032b6f66511597654843c785ad54deb5b5b3ee72b2f85e469ce914a11032cc8a5fcc0fe617ba861b1ae1c3c20c787a96136beef6902577ca98814967858b4c9a2c50a8c49915a76d0c006034f22908c721f91ae4de4740060bf2c0616d227ce0268fba290838b628f5f1523071d91215f433899776a77643c9ce9352b9136665fce7f97f17d400d4828fb3b52411eee1e44f2b052547a94e5af39438e8c628987d4c05a2471853007e0bc6cb143591bec54be7de91b75480ac6fe73e724a9a1653d6ff65152a37caab0f55ec78bf78887d3742567906aa53590e46c73f63aea352ccdcfa2dc561f666ec6c5621f5bc8927741133aea559dc5f0b02b73ceb97a2da351d453c5aa0818abf629626bf01a2f1fdcdd58d3152831cadfbf0b9c1f0b816fcd672b4e7294aaac4dbc0d96bc673159615d1788e3c8856ecaad185d1b94cb43419da61d7b9bc258a7af2ec05f139794cf80cb09ad1fac111c2e40bfa00f74d04b4de874c4e052c0d5c5f20fac17e88746d693dad5e077407c275d0bc3fe328d575126ab2d4b0ff94a3d9a70cb1c7cbe413fa98ee9506757f006cb4467caabeed8a31bacf30a0b6f08639db6e5ee6007bfd7b898912ab0498610508741681d22f549c3af1ae18e89a3c4b9e9753267d32ec33ecb51d59dd22c8e01d8842ff6b0fcaefefcafacaa21ca2562dc84d589351182a18bb86e75d1f4ffd3abc20703a2cd4ebd016f54ac4ea2855aae052f277bf40bacfa7f72ca1b01568e4418059b551968a767643575891dbc2d63c76c816c058bbc26478577fdf571812c62c53a1c64f36c5aaedc196b454820f5d5d3f681e0a68b255f79f270e209e01f6fdf564e8b34a2248ff1a3e89966f38e9afb5ab3c7666d6e592ebef40af6c91ed84204a975a8424c4c878e838c9ceee4b52534e16cb0538e27c6c3248fb2865f3a6dd1774a9ad0f405ba207d5b3f295bc0e9da3d8d16879fad63c927751f45c584f8475bba405b440b2089d56c9d3df1b8a0ab55cc6cb43b13577e77bedf55e04fc500e76b10408ed8a9fe890d8edf10c69264f9614f036981955bd36548a1d5561cba499f35f426cbc04f323eb6332cb7be5bc210a65a22497a1baab289a9f44f7a5c9772556e40672a33cf79c8d275dc9fd90f8a7109120c99c659f581a2585dfc894f3bb8680245adf44eb36790ecf5054c8b2fafddb1f864dcc996b906da6003874866347c352d6815f8aa4475e0299eff232be407b74cc1cc83a7a503028a2c6b281ae2b4dff2f3cafcb0188d858619ab66069d312604d1e65920a4e9fa798068868f02ddcf19ea1f7ad3ae82e562d202a10805947e13b1cb3c9b9bfed96b45ba158b758b5c7000249eed672ee1dd6d7f9e224e2b21247260f5fcc9a8f1ffeb2e02a6f317d1762340c8a55940210cbc83422704af29df3ff1ee9fd8c336db62713d9c8cec066"}, {0x28, 0x10e, 0x1000, "7de95518c19d5429f4d8484d4d1510be4557503d"}], 0x1070, 0x4040000}, 0x20000000) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ec3000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f000069b000-0x9)='efivarfs\x00', 0x20, &(0x7f0000000000)="71362e3f8a809d9dca14d16a4b37f5ee1571bf9977f8b44033eebb7f783174f28988de5b4f4089bc34b6bfcb24ada3fc518da6f1b8860b3d708fc657af1c07e4144e05ac026106962f7d0022e3d2b91519acfde6002592d0a382d491c6af184b3cdf2b4b9209dd5aa3a246fc79a64a38f1a89d4c609818be8d3e47b2f043f85b6860733e206f536749a67a8a305fd92ebae5e1724dc9ac2fa713f984947c08b2ba88a8eee33cddcf808a4d3ffad5d2db9349410b5a00e44241c996a2cb479738cc884901b21deba6c8bd9b5db6176627080f625303a9dbdb01f78cc724fb29eb56cb2e4379eb89ba") 2018/01/27 08:16:57 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x0, 0x801, 0x4000, &(0x7f0000cbd000)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x8, 0x1, 0x401, 0x9, 0x0, 0x8894, 0x208, 0xf, 0x5, 0x400, 0x2ce, 0x5, 0x3f, 0x1ff, 0x7fffffff, 0x36, 0x80000001, 0x8, 0x3, 0x1000, 0x9, 0x4, 0x9, 0x7fffffff, 0xd7a, 0x9c, 0x0, 0x4, 0x1, 0x7ff, 0x800, 0x100000000, 0x7fffffff, 0x5, 0x8000000000, 0x7, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x6}, 0x20, 0x38b4, 0x2, 0x7, 0x81, 0x847, 0x400, 0x0}, r0, 0xc1, r1, 0x0) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/27 08:16:57 executing program 2: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f0000008000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x11f}], 0x2, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000014000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x9, 0x3, 0x0, 0x0, 0xfffffffffffffff4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000013000)={r0, 0xbb, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x2d9) 2018/01/27 08:16:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000711000-0x8)={0x0, 0x0}) socketpair$inet(0x2, 0x2, 0x0, &(0x7f0000a7d000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x0}], 0x0, &(0x7f00004d1000-0xed)=""/237, 0x378, 0x0}, 0xfffffffffffffffc) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x1b, 0x6, 0x6, &(0x7f0000340000-0x7)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000f16000)=0x0) 2018/01/27 08:16:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000631000)={r2, r0}) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000583000-0x8)={r2, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000005d000-0x8)={r1, r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f000060e000-0x4)={r1}) sendmsg$kcm(r4, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f000010c000-0x1)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 08:16:57 executing program 4: mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000003000)="", &(0x7f0000001000-0x1)=""/1}, 0xe7) bpf$MAP_CREATE(0x0, &(0x7f000078e000-0x2c)={0xd, 0x0, 0x18000000000000, 0x423, 0x0, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/27 08:16:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x7, 0x6, &(0x7f0000102000-0x8)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000114000-0x38)={&(0x7f0000c7c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000443000-0x10)=[{&(0x7f000068e000-0x5b)=""/91, 0x5b}], 0x1, &(0x7f0000816000)=""/90, 0x5a, 0x200}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f000049b000-0x48)={0xf, 0x7, &(0x7f0000624000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x54}, @map={0x18, 0x1, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000567000-0x4)='GPL\x00', 0x2, 0x76, &(0x7f0000e8c000)=""/118, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000631000)={r4, r2}) r6 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000583000-0x8)={r4, r2}) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f000005d000-0x8)={r3, r2}) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f000060e000-0x4)={r4}) sendmsg$kcm(r6, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 661.769344] 9pnet_virtio: no channels available for device ./file0 2018/01/27 08:16:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000069e000-0x2c)={0xf, 0x3, 0x1, 0xffffffffffffff01, 0x9, 0xffffffffffffffff, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x29) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e61000)={r0, &(0x7f0000c3e000-0xc6)="7df09186cd2c27d35b12a5fe4566c3dd57a0e3000757fe95fdbcd5f7df963bb63800000000000000004753c29eeb2612fab169ecf14a150440013f37bc36d1e85f49d9911078faef92ce2a21b9cd04f420e23a700b8c7d8ade78523762b84cde60ca082567593a34cd247f3a557169d83bf4b46796a9acb1175a49e077516a0be22ac91cbbad3b69f14f763332d716c91148944ea75eca8b2afd988afd484184352ade15e8308ee6ee702079f60db9a7481116cbcf1a6d90095a117770c7e96dd0c8a06f60ac", &(0x7f00008bc000-0x5a)="59b510b66391af5f9524fdf3da894ab69a1c83d99dd43400bbdc3f97588e2ab275b06d9ff5207dbf1962f9ae58476c58d833d65bcb2e4d030f934acf08efc6957c18899113819b5d7bfeb99f6da2493a80b63a3b40523e9204f4", 0x0}, 0x20) 2018/01/27 08:16:57 executing program 4: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f000078e000)={&(0x7f0000791000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f000078e000-0xc)={&(0x7f0000002000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/27 08:16:57 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006a1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00003b2000)={&(0x7f0000dd9000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x3, 0x1, 0x1, {0xa, 0x1, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff}}}, 0x32, &(0x7f000019f000-0x20)=[{&(0x7f00007d0000-0xca)="dc85bc472d676668af62129f4737770c86a3fa6477098435544bdf2b9141bd34979725ff091af0f96a6f9436faf762f52449ed8ebe66ff869d8af780bb8dbbd73ead162f494415a8ce41bc6256e262419ad8f8fb3ef54290b059e6e1b247216d30624e411aa2a40e9368987739e8ca4373ebc25ae133c6983f4f7aec2699e323d464dcbbe24006e66a3d294f9d386112631b63d18381244371917756eb638fabf4cf47b4a4c8df72bfc0e381f676b946abcda63ad2eb32e86d88b105b53e610c3ce92e8758db9c65b3ae", 0xca}, {&(0x7f0000000000)="5afbce4b35a2ff03869c41b9a441aaf8bd0da28393f7459d1544bc2b31ba775ccf51a6f82be6a2a132656e4a46343f8ed9d081fd7694cd5c94625ab21e3de5920c91533c88b36a3a1600c68c6db3bb94a872cab5edc37aa03a52c90ca9a6a930ad3aa9c43da929385a5210c03e33173027568ea088490f58d100fd59e255e698ce9c8e86ace389fba2f86b35be45ade51fadb58b4c108191c81fd706f73b9c106198cafd9c9423481c2b99775e", 0xad}], 0x2, &(0x7f00004dd000)=[{0x18, 0x115, 0x2, "4b7bf985c96a17b1"}], 0x18, 0x48050}, 0x8000) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xfdca, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000785000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 08:16:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x0, 0x0, '\x00'}], 0x18, 0x0}, 0x3ffd) recvmsg(r0, &(0x7f0000833000)={&(0x7f0000a13000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00006e4000-0x10)=[{&(0x7f0000c6a000)=""/65, 0x41}], 0x1, 0x0, 0x0, 0x7f}, 0x40012041) [ 661.826927] 9pnet_virtio: no channels available for device ./file0 2018/01/27 08:16:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x0, 0x8, 0x3, 0x9, 0xd, 0x0, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000093f000)={0x4, 0x0, 0x1afe72c, 0x3ff, 0x0, r0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f78000-0x8)='./file0\x00', &(0x7f0000b64000-0x8)='./file0\x00', &(0x7f0000dda000)='cgroup2\x00', 0x0, &(0x7f0000b4d000)="aefa8a3ab3b51b39f97540321009d00e1a29e6dc9742c7b6530c81b0396fba5f1dd81f65d4f3632dfc539969a4b5d5ca65d5947b63de770ff74584c0a575dd1ce9a8f49d381fd79bacc75eb478535eb98c65ffdb64") bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f0000013000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mkdir(&(0x7f0000c35000-0x8)='./file0\x00', 0xea) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f77000)='./file0\x00', 0x140) 2018/01/27 08:16:57 executing program 0: socketpair$inet(0x2, 0x4, 0x1, &(0x7f000001c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x805, 0x10000, &(0x7f0000df1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f19000-0x38)={&(0x7f0000f18000)=@pptp={0x18, 0x2, {0x2, @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000d81000-0x40)=[{&(0x7f0000f19000-0xf1)="1215e823745ffc84e47fe4115102e550cfea6aef612daf5006558c9ceb6a5efe55f8509092f25e16dc28149defc26c38b02e6b676128d59f5a30e16ccb5e19393d54836c1b5eb711289a23547fd32b7c45fb1f19d3cc4f03e71c19b439e7f5e9e5360d2890965400c4baf81ff165395b98a924c9db84c34dcd010c15d721209b5ea21c09a715cc42358438f5f64dc420a140ae51985a58c5de71ef9690a7e038fdd7029b93d12a31910ec104b23dd93924b2ea9f9180dc2ab0ace210f0f09afb868801205056b2d4b9ae36db797e4c09e3f237974d25f4497c200246fd362bcd521de68f96a4052f812f2cc3922ab9b8af", 0xf1}, {&(0x7f0000f18000)="a5c20fa32d7417f6ff6cada9d549118135bf89ac193572a75e109fcc160383194b004905d357ac184171e1d15e919231ea6151f10e7cea0d84d5a00af51c370b550e874189609f4ac17d1b9fd9206ebfe0e555d9a8ca2bd32f8cdd4dbe3172d80a542950a73443c4336358e53d1ad8675e2a231911f289c144e44bf4d6cd1a", 0x7f}, {&(0x7f0000ef8000)="", 0x0}, {&(0x7f00008d9000-0xbc)="3634cd085eb79ca04ed79627058ca8b8af54e458825d4744d12c9feb0780d736dd954beddb99151ec0de7baf5b8121c4f38ef40f75738f73af542ec3d64f29cd16bb7201ab2697f6773f4e64b457218892f914021f0f6382b00d71ca88bc68f7f75669cc2587779dcf472fae69e2b1597725cd224af5358dc4084f73972e07fc9414db1c41aa6682cf2eeb9c2c65f9e861a9f6e3ac6cf7f886096a23af8c26e56b823510f2842556edc71fca43cde9ffdf7840f9673863eca1108196", 0xbc}], 0x4, &(0x7f00001a2000-0x11c0)=[{0xc0, 0x109, 0xa6, "729d608b6702d425fa4c89df2323c541a1c57133906f5cefd40e61f9362815034ec2d59f4788b7647fb0b6fc5de7c099dd9c8468bf78e0840623875073344e6c659f346a878c3bfa7eb902f263a5e2f503d85073e015586d6c4ff46adbac547bd8b564c0a8e81806ddf830e943770baa299b1ca00cc88f376a4d4eb53c888565bfe03cdc2feae4c4794b643bd678bde634151ea935dca6b8354566c0d58188993804ba6480e03d7c4137c63e10c2"}, {0x78, 0x10b, 0x5, "1fd3ca5426d508412147ff7badc28791327c11fb8c1cfff56ee9aa1633021fccb2353f469c2dd930c85eb9cc5e17796ed20eca66c77af9b651fc5fcf900b3e936ed13d4429c899a54a1c5e6f57d04607d7683d67281501e1095748e7720d9cc15dd11481fb8782"}, {0x78, 0x116, 0x5b9f, "0e117799f6d4ac5467d032ea08568e2ca00ae1bd61a3d2b8bb74158768c68f84279b35b16a0b3ebfa22a687291d427832ec69231bf43c20ac24bea6982be1384372e0e10ad6116d03d2706123c1fefeab9ab875b579fff68376ab4a59e22cafe16caf9beb932"}, {0x1010, 0x10f, 0x7f8, "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"}], 0x11c0, 0x4000}, 0x0) socketpair$inet(0x29, 0x5, 0x13, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f0000f1a000-0x78)={0x1, 0x78, 0x100000000, 0x101, 0x9, 0x10001, 0x0, 0xc1c0, 0x440, 0xc, 0x400, 0x1ff, 0x1, 0x8, 0x1, 0x3f, 0x4, 0x636aee41, 0x7, 0x3, 0x4, 0x4, 0xff, 0xfffffffffffff4df, 0x29, 0x3, 0x5, 0x1, 0x9e7, 0x7b0, 0x5, 0x5, 0x6, 0x6, 0x8c9, 0x8, 0x1000, 0x6, 0x0, 0x40, 0x6, @perf_bp={&(0x7f0000f19000)=0x0, 0xc}, 0x80, 0x9, 0x93f, 0x0, 0x3, 0x7, 0x100, 0x0}, r4, 0x5, r2, 0x3) r5 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x80002, 0x1, &(0x7f0000f19000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000f1a000-0x4)={r1}) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000f18000)={r3, r6}) 2018/01/27 08:16:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f08000-0x8)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e75000)={&(0x7f000095c000-0x8)='./file0\x00', 0x0, 0x20000000015}, 0xfffffffffffffde1) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f0000cf5000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000f96000-0x6)="62646576008e", 0x0, &(0x7f0000444000)="") 2018/01/27 08:16:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000b33000)={&(0x7f0000744000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000320000)=[{&(0x7f0000167000-0x1000)=""/4096, 0x1000}, {&(0x7f000082c000)=""/16, 0x10}, {&(0x7f00003b3000-0xff)=""/255, 0xff}, {&(0x7f0000939000)=""/61, 0x3d}, {&(0x7f000047a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000518000)=""/138, 0x8a}, {&(0x7f000068c000)=""/4096, 0x1000}, {&(0x7f0000f18000)=""/209, 0xd1}], 0x8, &(0x7f0000a26000)=""/85, 0x55, 0x5}, 0x20) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f00001cc000)='./file0/file0\x00', &(0x7f0000d29000-0x8)='./file0\x00', &(0x7f0000f33000-0xb)='securityfs\x00', 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00009aa000)={&(0x7f00007fe000)='./file0/file0\x00', 0x0, 0x8}, 0xe) 2018/01/27 08:16:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000b12000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x200000000000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a44000)={0x0, 0x7, 0x0}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008f4000)={&(0x7f0000355000-0x8)='./file0\x00', r1}, 0xc) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) 2018/01/27 08:16:57 executing program 5: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000016000)={&(0x7f000000a000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x176}], 0x85, 0x0, 0x0, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xb, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) 2018/01/27 08:16:57 executing program 4: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00002e4000)={&(0x7f00005ae000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0x1000, 0x21, &(0x7f0000000000+0x3cd)="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", &(0x7f0000001000-0x21)=""/33, 0x8, 0xfff}, 0x28) 2018/01/27 08:16:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fb2000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ba000/0x1000)=nil, 0x1000, 0x8, 0x10, r0, 0x0) 2018/01/27 08:16:57 executing program 2: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a1c000)={r0, 0x28, &(0x7f0000fd1000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ed2000-0xc)={r1, 0x3ff, 0x8}, 0xc) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fd2000-0x18)={r0, &(0x7f0000024000-0xcf)="29e80595a8a6341ec490f2c1570326e16dcd166bffabf40a4223c7c5f69a01f963b5a2488db9af29f4b20ce53eafe51fa4b1b0d4aea7c3b2082dc41002ee939fb0aefa6622801963aaed68a4752e306343689ba23c90fd3a543cc82a4a54acd1603b1fc21e8ae4bbed124c385eb497b36d365234891a122c95d045d6dca84b6947b47033a78697d3178c8d8eb7b162946fc16e6020687fe21eff5bad2cca32d0bdb1e089280fb512af2d5a072e1cca0ddc3a35f1ff51af4a49b63898d6307f2c72df451a4f1b712a19d6edec55bae9", &(0x7f0000fd2000-0x5)=""/5}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd0000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 08:16:57 executing program 4: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x175, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x1b, 0x7, 0x6, &(0x7f0000284000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r0, 0x0, 0xe, 0x0, &(0x7f0000f49000)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)=""/0, 0x0, 0x0}, 0x28) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000cda000-0x38)={&(0x7f0000f72000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x3a, &(0x7f0000d80000)=[{&(0x7f00008fe000-0xfb)=""/251, 0xfb}, {&(0x7f0000f72000)=""/111, 0x6f}, {&(0x7f0000562000-0xb7b)=""/4096, 0x1000}], 0x3, &(0x7f0000a94000-0x1000)=""/4096, 0x1000, 0x4}, 0x101) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000bd3000)={0x0, 0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000f73000-0x4)=0x4, 0x4) 2018/01/27 08:16:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000161000)={&(0x7f0000e0c000)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x9, 0x5, 0x1000000000000b, 0x3, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffa1) mmap(&(0x7f0000492000/0x1000)=nil, 0x1000, 0x1, 0x10, r1, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001e8000-0x10)={r1, &(0x7f00009f2000)=""}, 0x10) socketpair(0x5, 0x803, 0x91cc, &(0x7f0000392000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) 2018/01/27 08:16:57 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x146, &(0x7f0000001000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000005000)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000006000)={&(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000007000)={r0, r1, 0x3, 0x1}, 0x10) 2018/01/27 08:16:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f0000d37000)={0x0, 0x78, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x8b71, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a8e000)='./file0\x00', 0x0) mount(&(0x7f0000e57000)='./file0\x00', &(0x7f0000269000-0x8)='./file0\x00', &(0x7f0000fbf000-0x5)='f2fs\x00', 0x100000, &(0x7f0000f45000-0x16)="5939eb2a1da4c246448e5aa1010eb9e2e6ab435446e2") 2018/01/27 08:16:57 executing program 3: mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00009e2000)={r0, &(0x7f0000f02000)='+'}, 0x2d3) [ 662.034564] cgroup: cgroup2: unknown option "®úŠ:³µ9ùu@2 Ð)æÜ—BǶS °9oº_ØeÔóc-üS™i¤µÕÊeÕ”{cÞw÷E„À¥uÝé¨ô8×›¬Ç^´xS^¹ŒeÿÛd" 2018/01/27 08:16:57 executing program 0: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000b000)={0xf, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 08:16:57 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000008000)='v7\x00', 0x2000000, &(0x7f0000004000)="") 2018/01/27 08:16:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x20000000000003) mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a40000)={r0, &(0x7f00006b0000-0x1000)="", &(0x7f00005eb000-0x36)="", 0x1}, 0x20) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000eb6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/27 08:16:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x80000, 0x0, &(0x7f0000649000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc5e8, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00001ef000-0x2c)={0x10, 0xfff, 0x6, 0x10001, 0x5, 0xffffffffffffff9c, 0xc9df, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b97000-0xc)={&(0x7f00005c3000-0x8)='./file0\x00', r1}, 0xc) mkdir(&(0x7f0000720000-0x8)='./file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f000064e000)={0x6, 0x72cc, 0x36, 0x100000001, 0x0, r1, 0x3c59f06a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002bf000)={0x0, 0x401, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000635000)={0x0, 0x6, 0x1, 0x800, 0x1, r2, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mount(&(0x7f0000b00000)='./file0/file0\x00', &(0x7f000097c000)='./file0/file0\x00', &(0x7f000092f000)='ecryptfs\x00', 0xe921609fd28fcf08, &(0x7f000074f000-0xb0)="feac989c8b3cfc2db55d7d77f3fe34fead7ae1f31a332d156388a5b6c0e1d7708e98b648ec1282df4a25dcc6b93d12763145e41553374dc231896ee10e99311883f0002ca5a8badbe89d0ffe95baf4dbb2e364dc519e203408a7b6f57beea8916e94fdc7a68074d388f1a083fadb23e8de58c7cc92ebe2a27e3bb872b10dbb4c0ac26036af1c17ea0036e84cf6daadf62024c528558bbf9f3d9fa81b823cedf91e568edce842292b9fc8937ba64c27") bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fb2000)={r2, &(0x7f0000065000)="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", &(0x7f0000391000-0xa9)=""/169}, 0x18) 2018/01/27 08:16:57 executing program 2: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000260000)={0x0, 0x0}) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000da6000)=0xffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000043d000)={r0, r2, 0x0, 0x1}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000da7000)={0x0, 0x0}) mmap(&(0x7f0000da8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000da8000)={r1}) mmap(&(0x7f0000da8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000da9000-0x8)={r3, r2}) 2018/01/27 08:16:57 executing program 3: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f75000-0x5)="3dff022fff", 0xffffffff, 0xf2, &(0x7f00001a8000-0xfb)=""/251, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00007bd000-0x8)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000024000)={0x0, 0x0}) close(r0) 2018/01/27 08:16:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000042d000)={&(0x7f00004bd000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000fce000-0x20)=[{&(0x7f00007a0000-0xee)=""/238, 0xee}, {&(0x7f0000501000-0x4d)=""/77, 0x4d}], 0x2, &(0x7f0000bca000-0xf0)=""/240, 0xf0, 0x7}, 0x1c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b6d000-0x8)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00007cd000)={0x21, 0xffffffffffffe41f, 0x6, 0x6, 0x1, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0xc, &(0x7f00009dd000)=@raw=[@ldst={0x0, 0x3, 0x1, 0x6, 0x7, 0xfffffff8, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, @jmp={0x5, 0x8, 0xf, 0x9, 0xa, 0xc, 0xffffffffffffffff}, @ldst={0x1, 0x3, 0x0, 0x9, 0xf, 0x10, 0xffffffffffffffff}, @jmp={0x5, 0x6, 0x0, 0x7, 0x9, 0x5e, 0xffffffffffffffff}, @map={0x18, 0xd, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000dc4000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000774000-0x10)={r2, 0x94, &(0x7f0000824000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xb) 2018/01/27 08:16:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000704000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00005f4000-0x38)={&(0x7f000030f000-0x14)=@ll={0x11, 0x1c, 0x0, 0x1, 0x100000001, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000568000-0x50)=[{&(0x7f0000ca6000)="327070a8f9ba0e787b02632026601b8d11e8efeaae7522df9bdb8b9465681aec6f77d137b4f7a49a66d8bc", 0x2b}, {&(0x7f0000ed5000-0xf5)="38413361f374b2737c9561f04c8fd79089d26b4c09a141fc27f190c1a4cc3b2504158d1baa4ce3d42447a8051eba49da441890d305963d97cb1204be769ea6160e34b6b15268830ad51e6961b3e687d450eef9b97f51d74ae038b9eb3e7c2ac3e1aa378324b16d3949b54bbfd8600912ea764748efa13a330f23ecd2f351e23cbc1950a92b254a328b4d9b313f2013aff71e61893086ca93486814f37d6eeedbafeae36bdfde2eb167f858ac17a6e18b6ceea0640e002143b9c1d2c3b08514ec2402ae6681c841269a72515b468b105cc311f649fb15a46393da1187d24a17a1f352858f5aa3db00e452a631a7363ed1ffb063bc0a", 0xf5}, {&(0x7f0000c14000-0x22)="a333435bfad943b0440bcb521047919c623185503f38f96fe1c0abf22966052ca213", 0x22}, {&(0x7f0000296000-0x4a)="399ba52578a9bc744c12216980be76332c6a06d1cd1a974d9b9a71b1687195898deafd88e122bc84db6f29cd62dcf14e5180706c88154abf203ee2c38e7a77f6ac7cb0358c3f57349be5", 0x4a}, {&(0x7f0000692000)="01acc683b7d71b52e2d80f2e8886925e9dd6b1cf2a703e31dff6274ada7059aadf34", 0x22}], 0x5, &(0x7f00001ee000)=[{0x28, 0x109, 0x80000000, "ee8c132251e829e51811f28dc012a876336cd942dba7"}, {0x98, 0x1, 0x3, "90ed3e13c211731eab455365d478015184955d9787343aa21065778a6451e3f49bffcdbfab3b777a89896b5ae8f5712e248e952feb9b001dc266cfbbf02408727d55bef4ae6985730a11d20731859c0edc9e0fee9e9cf100eedc5682de7946bba93040f24f150f306ae5fb44f3a91da17b0cdc9aac2dae7a69ad61e1a28ce66da8a62cb203"}], 0xc0, 0x4000800}, 0x805) recvmsg(0xffffffffffffffff, &(0x7f0000f31000)={&(0x7f0000a73000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00007f8000-0x10)=[], 0x0, &(0x7f0000bf2000)=""/32, 0x20, 0x0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000efa000)={0x10, 0x4, 0xc00000004, 0x7b2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 08:16:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xfffffffdffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000197000-0x8)='./file0\x00', &(0x7f0000d60000-0x8)='./file0\x00', &(0x7f0000312000)='ocfs2\x00', 0x0, &(0x7f0000774000+0x2a5)="3248a725aa6bf328a44d16ef0f7b4311168741ca0e543e344c48c12924887c3a834f5c35c787fe6d7ba1d3af0bf0b4d264a80206908e7755058c805afbdc54daad4c01d4fb5aa4c2fb86175ba2e5065ceeb81304d5dfc882de638f8f24eaa23e11af77ad342659eca36e4770bb7728c03a7da1b2c3f114de895b9ecc74929cb38e43ad60beb36fece73cd53b0fe59d30c5e644afeef61f67c8cf9796e68ff78e9e6a80b18e5be5039abb1f7a3d8c121e43e5b517fc79a36a06d82db420736ebc4566a30a58079d87b4f5c2e5e53a16112bb50962292e26b3e95c43f458a1815afb8451456667390a728374437187") 2018/01/27 08:16:57 executing program 1: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000016000-0x38)={&(0x7f000001e000-0x1c)=@in6={0xa, 0x2, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0xe70}, 0x1c, &(0x7f000001d000)=[{&(0x7f0000018000-0xc1)="76ef26f37f381aa27fd21e1fefbb41828caab542a9f0e4738c584c6bd2aea0a67a0c84c26be89c1aaf49708b8ba0eb8f30488bd44598fce301fa25644906adfd225edec17a6021b3111b2aa1aba77e1d8e0c1d5cd309cefa079e542a6ed2b2578c43f2bf62f92013a34be0d3248676946dea833da4d0a3711c4cda2b2c25f5f70f31fe95ec0ce9aaeda51e37351183d1c5bcabea4aeb73d520fc306873840e8aac70847f865f42288e84287c65fd87ff108febe3aea21a1a83e61457dc26479038", 0xc1}, {&(0x7f000001d000)="1a954df66953449317f2bd85df087bdb8266", 0x12}, {&(0x7f000001e000-0xa8)="8bd790ede3a7b080dd3f02570dfd02049fc09731839b05b95fd907da97ff7acdb3c9c6029ae7dc1501b17b82602d26cfc06eb293e2ab1c1294e4f64466496d3f14bd5a26c9dc4ee5d57aa8b9e0ccfaea29be369ecd3414b3433f454e9cd02ad25090f5302d58fc660af521adb4879058a69725b8f9a6e9be856caeafd46894ae5117a6a15365430da406290c9f77993e412ca5562f268864bf1199a1da67ceb99ef9f58ac9950288", 0xa8}, {&(0x7f000001e000-0x15)="e81f4752ab3765f4eb2bae4e4d2488a61ded310266", 0x15}, {&(0x7f000001d000)="3c08333b57e7314427ba5f8cfdd0611e8916c4bc31e9ceb256a65d3da78fb20a915e7e95c3de83589920cca315feddf39521e65cd1def537b8ac684c7b6e1fc481484e717bafd975d087417159f14967f2bfcbf426ddede46bf01bc5a56bbe9c890126794e2a59d88711cfd18bee086bf9aa12c4ed6bb9f390ccf36cb8db7219f958a9689c8e8925dcafddd6d0c63b81a14f6ba55733d17006ac431306ff97e8e4a7201b2f1bb3e8f5a03e645d525c", 0xaf}, {&(0x7f000001d000)="", 0x0}, {&(0x7f000000b000)="9aceaf670d15dfec2521d828ec81cef4574ff0d4a35157950e34f2189382580a4a47dfe8a7b1dbf2927100dac1e31165f26fa42d293e159eda9b84e710b319793226f44fcd9544b6658ccf015f40b348c894af1ff5fb9248c7b80b033ad9ac12", 0x60}, {&(0x7f000001e000-0xec)="cfef8fc317aa2a670811bdf239cd3acb282acd57db34d09ae29e09b07d8f18dcd51394c9ff7ecbd401f0162a493b7e2d09275969b0f41d6f6dab174cfadf12eee2dd70cfc635e859794f5a53e1f2f02c55904f6c3fa31baa5f638136ffcea2084b8e5eff0a0bc5a812e4d40c3724e4e6293dba7b95d5db0f0d81b732b1b33fcaba7877bb5ee051c2b25536d60fc6437597a1055148beaefbb22e95819cbe6741ff442e720a9d9b7c1b1857305a3d61fbefc0fbffba06cf6d52cb3b336c0c4afb6c2da57ae4ae9bd1734f52f57306158674e5efa6d6b046285eb33c3743009a5e57971204e590a595c43baad1", 0xec}, {&(0x7f000001d000)="3c2d74ebf87eb133a847f619ab56c04960d6566cbe350fd9514650e2437f681cf678f4832943cb416fe0769132c3c594bd2d555beaedc4b0cbbd500228c67ed0c03e42174da3547a1edd482daf2af319fdd69671e32f75569ff03f075a6b0fbe43fbf9e68af119424701b1f93f3097bc079ae0cbbe39df88e3bb1b57cc72b7062981f320f0689787071b8db9a070605548023bc3e44657bfe7f788b9f22499bc04df6a7a29d478a0a039a2c62b8ce9e0553e8e536e37fc250c071c926c8ff22f08b0271d1d6289", 0xc7}, {&(0x7f000000a000)="fd4ea91ad662daf558636f6bfbdcf017e249e31bc1a8ae46ca4f54f30544bf59a2b71a1c860cced44df6cb7543119c31d78265f7b0b3a0fe23df4b90c625d5788140ca30e7b4624f4d14e4007f28ff97e7ee4fa717de6f0a488551b768e49b8d30caea30440e88e9f55deb27dca762501bbf5c02db3298c8d942faa1dd2afde44552f55cc28726ca1219ace307c2e772f74da5268662c58fa2741e0921683f07191a463bff4e0713a410f2f92bff3a3a7e340a58c2895f75159b591b7e919338ab70a848ca9bf28172ebc469879d3265c837cd7a87afb1b230e153b302d734f167cbe007762cd4", 0xe7}], 0xa, &(0x7f000001e000-0x1010)=[{0x1010, 0x29, 0x7, "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"}], 0x1010, 0x48010}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f000000f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000019000)=""/92, 0x3c}], 0x2, &(0x7f000001b000)=""/161, 0xff, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000017000)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000002000)=""/131, 0x0, 0x0}, 0x28) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000006000-0x10)={r1, 0x50, &(0x7f0000020000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/27 08:16:57 executing program 0: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000417000-0x8)={0x0, 0x0}) mmap(&(0x7f0000e74000/0x4000)=nil, 0x4000, 0x0, 0xe4110, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000946000)={&(0x7f000094f000)='./file0\x00', 0x0, 0x0}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cb5000-0x10)={0xffffffffffffffff, &(0x7f0000a5e000)=""}, 0x10) 2018/01/27 08:16:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000eb4000)={r0, r2}) close(r1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000083d000)={r1, &(0x7f00000a0000-0xb5)="53c6c5eadc7c80698cbe9ecb1cfb73679fab2e4fc9e57309e2ca975c7d6758fc6eadf1faec4fba879de53f67796c9635c8d385301f98e1df80d1484b2f83f0cdbf5bd8e9e21d50943a6181a1ea1c4885529329d2933e0cd2d74bb7f20b0c553e92c16fcf6b35cc6b1bdbddf30b1008fd5bd8d089588f9aa0ef659c5d3d68a6434926a08ed8c7a9e209e98ffd2dc0d7d6781bc7ecdeff30c0311caa1ed5fce5bd99954cff2f1fdc12254254398055233e1abf4b54b1", &(0x7f00003c9000)="b3aad89570c72f0e8995514b", 0x0}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000c0000-0xc)={&(0x7f0000854000)='./file0\x00', r0}, 0xc) sendmsg$kcm(r3, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 08:16:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = 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, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x9) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000089b000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000cb6000)='./file0\x00', 0x2) [ 662.264146] rpcbind: RPC call returned error 22 [ 662.331642] rpcbind: RPC call returned error 22 2018/01/27 08:16:58 executing program 6: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f000088a000-0x10)={&(0x7f0000f71000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f71000-0x28)={r0, 0x0, 0x91, 0x68, &(0x7f0000b9e000)="4d75cc4e8f9ba8fe8021709c21e973a11666633413499a3d74fca87d9c3e580f270afd47b8bf9b7ccd17de39d60a706109f5415eebcdc13dd0daca904d15c9d31c9c35a3fbf95c5dc2f2453a4cee92d87dbfafc1814bf1a87cbf3164a54d2f37fcee7e8b1faa8c9e1fc69db79ae431c171eea7102ee52b5db0f24b2d991727646cf54a3917a6d8267d3aacd5cc276d0c62", &(0x7f00002e4000)=""/104, 0x7fffffff, 0x90e}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 08:16:58 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xb, 0x6, &(0x7f0000b55000)={0x0, 0x0}) r0 = perf_event_open(&(0x7f0000e49000)={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, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/27 08:16:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00009af000)=0x7, 0x4) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000fec000-0x8)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b10000-0x4)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000517000-0x4)=r1, 0x4) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mmap(&(0x7f00005d6000/0x1000)=nil, 0x1000, 0x0, 0x80110, r0, 0x0) mount(&(0x7f00003d7000)='.', &(0x7f0000496000-0x8)='./file0\x00', &(0x7f0000e8e000)='bpf\x00', 0x28000, &(0x7f0000ce0000)="") mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)="") 2018/01/27 08:16:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x800, 0x5, &(0x7f0000950000)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000db8000)={r0, &(0x7f00005a8000-0x3c)="d4847c1f1af74840f50c8f9bb219c4394373f1ce60fa551d409c4fde8d0d0895ec72024753b93dc7a0880606bb08fc01505bae1417d4821c8107f486", &(0x7f0000ceb000-0x1000)=""/4096}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f000084c000-0x2c)={0xa, 0x3, 0x20, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000085000)={r0, &(0x7f00005d4000-0x13)="5990059f7ab434b8bf27b3a6129fffe0c86c94", &(0x7f0000842000)="", 0x0}, 0x20) 2018/01/27 08:16:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fea000-0x10)={&(0x7f0000362000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000770000)={&(0x7f00000d0000)='./file0\x00', r0}, 0xc) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x15d0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) 2018/01/27 08:16:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000082000)={0x406, 0x4, 0x7ffe, 0x18, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000025f000)={r0, &(0x7f0000f95000-0xd4)="bbe4ca6a963073f7cbeee316e2939cdc50d02ed1d1f7a935607ae20eb89bc374b973cb1ac5ae3b9f5cd8645cc58fbf95b3e9e00185ac751501497a941411748aa1b42c63cb356a8bf040a9f7579c5c2ddbc8b67e11504391a555cdcb5583bc0290f3d636603a03ecc298ce75963aaf7c2c63a156650bae4966647b6477edc49d30bb968d2b8757209f7f7708792d450987b382d86642a57aeaae64fd5a601ff690b7f0a1ee5c2948090a3f173c425365bc96822bc901f528a72cae9a28fe547f1352d4d8fa60bd9be79d686def06ba814cbfd0c5", &(0x7f0000c49000-0xa2)=""/218}, 0x18) mount(&(0x7f000097d000)='./file0\x00', &(0x7f0000b7f000)='./file0\x00', &(0x7f00008a5000)='exofs\x00', 0x4000, &(0x7f0000b6f000-0xce)="bfd0970d799c5a97ade16ea21373c191df6190ad1c84a2896b5a038d1440201e16f5d7c28d4e0ec1c9f7aeddebd21cd014ca6d0546ddcaaf81f30410a994b314d6de773832436fb90f594e05a5f1473ffce1a074b7f500ff4d20cfc8823a2f1b509475b464a0e964f8e788bbd3be4093e9a18901f32e93e5b95c52106cfb18549c872866795fb1b68e3fbdede4942eab212a656f5be51dca34f87209b38fc2e8f64c60e4068315aa406dcd7a3b9c8d654a366d06b168cc28e68a7ea016b791bc3e4e25b318bae6e060dfd6e32363") bpf$OBJ_GET_MAP(0x7, &(0x7f00005d4000)={&(0x7f0000686000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000023f000)={r0, &(0x7f00001dc000)="fc4deeb5cd4211fc98bc14d158dac7bcb8e9f823a6582acc1e6214316f3ebb8f49748a08871ee45873c312fef8c52223979fc583e2854da8e2a745814c5ee13aa4b4d476f8d86390", &(0x7f0000e79000)="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", 0x2}, 0x20) 2018/01/27 08:16:58 executing program 3: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000948000-0x8)={0x0, 0x0}) mmap(&(0x7f000065f000/0x1000)=nil, 0x1000, 0x1000004, 0x10, r0, 0x45) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x4, &(0x7f0000032000)="") 2018/01/27 08:16:58 executing program 1: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000840000)={0x3, 0x78, 0x40, 0x2, 0x36ed479f, 0x4, 0x0, 0x4, 0x40, 0x8, 0x9, 0x1, 0x8000, 0x1f, 0x2, 0x100, 0x6, 0x6, 0x3, 0xfffffffffffffffb, 0x100, 0x60, 0x0, 0x0, 0x55, 0x2e15, 0x7ff, 0x8001, 0x0, 0x800, 0x100, 0x40, 0xffffffff, 0x1000, 0x9, 0x54, 0xe0e0, 0xfff, 0x0, 0x12c, 0x2, @perf_bp={&(0x7f0000000000)=0x0, 0x2}, 0x22800, 0x2, 0x9, 0x7, 0x0, 0x1, 0x7, 0x0}, 0x0, 0x7ff, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x3, 0x78, 0x9, 0x1, 0x1, 0x100, 0x0, 0x0, 0x80, 0x4, 0x3, 0xc32, 0x3, 0x5, 0x0, 0x3, 0xa644, 0x5, 0x4036, 0x8, 0x9, 0xa0, 0x0, 0x5, 0x80, 0x2, 0x6, 0x0, 0xff, 0x5, 0x1, 0x7, 0x7, 0x0, 0x0, 0x4, 0x7, 0x81, 0x0, 0x400, 0x1, @perf_bp={&(0x7f0000001000)=0x0, 0x9}, 0x10400, 0x9, 0xe81f, 0x0, 0x9, 0x8, 0x8000, 0x0}, r0, 0x8, r1, 0x8) perf_event_open(&(0x7f0000aa6000-0x35)={0x3, 0x78, 0x80000000, 0x7, 0x4, 0xf743, 0x0, 0xfffffffffffffffe, 0x80000, 0xa, 0x5, 0x81, 0x5, 0x8, 0x5, 0x4, 0x1ff, 0x25, 0xcbeb, 0xeb15, 0x1, 0x200, 0x1, 0x7, 0x4a, 0x100000001, 0x5, 0x2f, 0x8, 0xa, 0xd6d3, 0x9, 0x9, 0x22, 0x4, 0x3, 0x1, 0x160, 0x0, 0xffffffff, 0x4, @perf_bp={&(0x7f0000a76000)=0x0, 0x1}, 0x20400, 0x7, 0x6, 0x6, 0x8001, 0x3, 0x1f, 0x0}, r0, 0x7f, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000072000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r4, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) close(r2) sendmsg(r3, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[], 0x0, 0x0}, 0x0) close(r3) 2018/01/27 08:16:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b9f000)={0xffffffffffffffff, 0x28, &(0x7f0000bad000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c05000-0xc)={r0, 0xb61, 0x0}, 0xc) mount(&(0x7f00005b1000)='./file0\x00', &(0x7f00005c1000-0x8)='./file0\x00', &(0x7f00007a7000)='msdos\x00', 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000031c000)={r1, &(0x7f0000f41000-0x3b)="0ae3096c6ddde75f7b49211843d966bd7334d970ab79c674a13b455d01cce052f23933d97c43e9953a0123e66537e07b35262802c8242ec3d2b7fa5bba532fdcc194e6", &(0x7f0000c8d000)="23ec3c125d", 0x0}, 0x20) bpf$MAP_CREATE(0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) 2018/01/27 08:16:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000993000)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000668000-0x48)={0xd, 0x7, &(0x7f0000dd1000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4}, [@exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x9, 0xf, 0x0, 0x7, 0xfffffffc, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000014000)='syzkaller\x00', 0xffffffffffffffff, 0x88, &(0x7f0000311000)=""/136, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000039e000)={r0, r1, 0x2, 0x0}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b88000-0x8)='./file0\x00', 0x40) socketpair(0x0, 0x1, 0xc772, &(0x7f0000b0a000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000fd000)={r2, 0x28, &(0x7f0000c38000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000046d000-0x8)={0x0, 0x0}) mkdir(&(0x7f00003e4000-0x8)='./file0\x00', 0x116) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000cef000)={r1, 0x50, &(0x7f00007dd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b9e000-0x4)=r4, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000892000-0x4)={r3}) 2018/01/27 08:16:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x9, &(0x7f0000920000-0x8)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000363000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000c9e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x8) 2018/01/27 08:16:58 executing program 0: socketpair(0xb, 0xa, 0xffffffffffffffe1, &(0x7f0000ddf000-0x8)={0x0, 0x0}) socketpair(0x5, 0x7, 0x8, &(0x7f00004a7000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r4, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r4, 0x3) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x11, r5, 0x0) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) r6 = getpid() perf_event_open(&(0x7f0000949000)={0x1, 0x78, 0xfffffffffffffff7, 0xfffffffffffffff8, 0x68, 0x4, 0x0, 0xf02, 0x50, 0xa, 0x6, 0x1, 0x5e8, 0x3ff, 0x9, 0x81, 0x5, 0xfffffffffffff3e8, 0x8001, 0x1, 0x9, 0x0, 0x9, 0x7, 0x1, 0x1, 0x6, 0x2, 0x81, 0x56, 0x1, 0x20, 0x3, 0x35815374, 0x5, 0x8, 0x9, 0x6, 0x0, 0x5, 0x7, @perf_config_ext={0x6, 0x0}, 0x0, 0x2f03e8b5, 0x800, 0x7, 0xd6, 0x9, 0x0, 0x0}, r6, 0x6, r3, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/01/27 08:16:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000067e000-0x78)={0x7, 0x78, 0x0, 0xfff, 0x7, 0x7, 0x0, 0x4, 0x10000, 0x2, 0x8, 0x4, 0x4, 0x1, 0x7, 0x2, 0x4, 0x0, 0x1, 0xfffffffffffffc01, 0x1, 0x7, 0x3759, 0x43de, 0x1ff, 0x4, 0x8, 0xffffffffffffff80, 0x1, 0x10000, 0x0, 0x5b8496aa, 0x1, 0x5, 0x3, 0x3f, 0x5, 0x209, 0x0, 0x20, 0x4, @perf_bp={&(0x7f0000a12000-0x1)=0x0, 0xa}, 0x80, 0x9, 0x2, 0x0, 0x9, 0x0, 0x7fffffff, 0x0}, 0x0, 0x7, 0xffffffffffffff9c, 0x1) r1 = perf_event_open(&(0x7f00004c0000-0x78)={0x3, 0x78, 0x100000001, 0x9, 0x1, 0x8000, 0x0, 0x8, 0xa0, 0x2, 0x10001, 0x0, 0x9, 0x5, 0x2, 0x2, 0x7, 0x4, 0x7fff, 0x3, 0x7fffffff, 0x1ff, 0x0, 0x3ff, 0x10001, 0x3ff, 0x2945040a, 0x3, 0x9, 0x96, 0x1, 0x3, 0x0, 0x4, 0x8, 0x9, 0x6e88f344, 0x3, 0x0, 0x401, 0x5, @perf_config_ext={0x4, 0x401}, 0x100, 0x7, 0x9, 0x5, 0xffffffffffffffff, 0x1, 0x2, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 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, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x100, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3c000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") socketpair(0x5, 0x80006, 0xfffffffffffffffe, &(0x7f00000b3000)={0x0, 0x0}) 2018/01/27 08:16:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f00006b2000)={0x0, 0x78, 0x1f, 0x6, 0xfd96, 0x7f, 0x0, 0x100000001, 0x200, 0xc, 0x800, 0x1, 0x100000001, 0x8, 0x3, 0x8000, 0x2, 0xfffffffffffffffd, 0x0, 0x2, 0x1, 0x4, 0x800, 0x9, 0x80, 0x400, 0x200000000000, 0x7, 0x2, 0x20, 0x3ff, 0x8000, 0x1, 0xff, 0x8, 0x7ff, 0x400, 0x3, 0x0, 0x7, 0x7, @perf_config_ext={0x1000, 0x8000}, 0x200, 0x1ff, 0x8000, 0x7, 0x1, 0x401, 0x7fff, 0x0}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0x9) perf_event_open(&(0x7f000058f000-0x78)={0x5, 0x78, 0x6, 0x100, 0x40, 0xee2, 0x0, 0x400, 0x10000, 0x2, 0x1, 0x9, 0x9, 0x0, 0x43, 0x8, 0x80000000000, 0x3, 0x4b9, 0x5, 0x0, 0x100000000000000, 0x9, 0x1f, 0x4, 0x1f92, 0x3f, 0x1, 0x9, 0x401, 0x8, 0x10000000, 0x1, 0x9, 0x7, 0x7, 0xffffffff, 0x40000000000, 0x0, 0x80000000, 0x7, @perf_config_ext={0x0, 0x0}, 0x2000, 0x800, 0x1000000, 0x7, 0xd5e, 0xf2d5, 0x1, 0x0}, r0, 0x69, r1, 0x9) r2 = perf_event_open(&(0x7f00007d1000)={0x200000002, 0x78, 0xc564, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000a9a000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) 2018/01/27 08:16:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xd, 0xa, &(0x7f0000001000-0x50)=@raw=[@generic={0x3, 0x9, 0x7ef, 0x100}, @alu={0x0, 0x400, 0x3, 0xf, 0x7, 0xfffffffe, 0xffffffffffffffff}, @map={0x18, 0x6, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x80000001, 0xa, 0x6, 0xf, 0xfffffff8, 0x0}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x10001, 0x61, &(0x7f0000001000-0x61)=""/97, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000)={r1, r2}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000b17000)={&(0x7f0000001000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10, &(0x7f0000bbb000)=[{&(0x7f0000001000-0x9)=""/9, 0x9}, {&(0x7f0000f1c000-0xfa)=""/250, 0xfa}, {&(0x7f00002dc000)=""/240, 0xf0}, {&(0x7f000037e000-0x3c)=""/60, 0x3c}, {&(0x7f0000772000-0xc4)=""/196, 0xc4}, {&(0x7f00008c9000)=""/242, 0xf2}, {&(0x7f00004ce000)=""/131, 0x83}, {&(0x7f0000000000)=""/13, 0xd}, {&(0x7f0000001000-0x8)=""/8, 0x8}], 0x9, &(0x7f0000334000-0x7e)=""/126, 0x7e, 0xfffffffffffffff9}, 0x10001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000024e000)='./file0\x00', 0x0) mount(&(0x7f00000bd000)='./file0/file0\x00', &(0x7f0000d91000)='./file0\x00', &(0x7f0000d83000-0x7)='qnx6\x00', 0x0, &(0x7f0000815000)="11") mount(&(0x7f000022c000-0xe)='./file0/file0\x00', &(0x7f00007f0000)='./file0\x00', &(0x7f0000b02000-0x6)='sysv\x00', 0x100006, &(0x7f000007d000-0x5d)="52d25890e41d90d13eb793536962ee9f4fc37dd77dbda97b89ecdf6280d24ab9b31f775968e9007ac4b641c3c0245814a6e69262bf0971e460beebcce9fa354c213cda454d4ec44befd717670b8bb82264a27e5b09631b9b28f424ecfb") 2018/01/27 08:16:58 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x0, 0x3, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000001000-0x9f)="cc98956d4b6ebc40c1f891cf9bb8a3a8731aa7ef4fa4f7954e87176bfdee8615b013ea572163f9087f6f808a6958af5a3ee008d425dc1121034ff4f1324e9c5aefa60ce5b51d02432551b4afae21115afa68ea6558e3aed2b7e9e866afd50ebf0c7ba9a4345f85decacec1b026f78e753288809f8eaed310d015cdfd435080ef1e8e88c437ffd79cedb328b87edc51e44687260aca1f71bad80077e0dbc2a5", &(0x7f0000000000)="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", 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x4, 0x9, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) 2018/01/27 08:16:58 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xd99, 0x6c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = gettid() mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000000c000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000004000)={0x1, 0x78, 0x100000000, 0x9, 0xc1c, 0x2, 0x0, 0x0, 0x804, 0x0, 0x8, 0xfe5f, 0x1, 0x6, 0xfffffffffffff4c7, 0x7fff, 0x1000000, 0x2, 0x81, 0x361, 0x8f8, 0x762, 0x6, 0x0, 0x100, 0x5, 0x81, 0x15a7cc22, 0x2, 0x7128, 0x1, 0x84ec, 0x8, 0x2, 0x6, 0x8001, 0x8e, 0xdab, 0x0, 0x3, 0x3, @perf_bp={&(0x7f0000009000-0x1)=0x0, 0x1}, 0x8000, 0x2, 0x3, 0x1, 0x6b, 0x3f, 0x39767659, 0x0}, 0xffffffffffffffff, 0xff, 0xffffffffffffff9c, 0x2) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0xf, 0x3, 0x543, 0x1ff, 0x1a, 0xffffffffffffff9c, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000000d000-0x2c)={0xf, 0x8460, 0x7fff, 0x7, 0x13, r3, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000000b000)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f000000d000)=r0, 0x4) bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x48)={0xf, 0x6, &(0x7f0000002000)=@raw=[@alu={0x7, 0x2, 0xf, 0xf, 0x7, 0xffffffc0, 0x0}, @call={0x85, 0x0, 0x0, 0x11}, @jmp={0x5, 0xa00000000000000, 0xb, 0x4, 0x7, 0xc, 0xffffffffffffffff}], &(0x7f0000006000-0x4)='GPL\x00', 0x9, 0x1000, &(0x7f0000008000)=""/4096, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000003000)=r0, 0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r5, &(0x7f000000f000-0x38)={&(0x7f000000b000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f000000e000)=[{&(0x7f0000003000-0x8d)=""/141, 0x8d}], 0x1, &(0x7f000000e000)=""/0, 0x0, 0xff}, 0x12103) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0xffffffffffffffff) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000005000)={0xe, 0xd, &(0x7f000000d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4}, [@jmp={0x5, 0x5, 0x3, 0x0, 0x6, 0x53, 0xfffffffffffffff0}, @generic={0x4, 0x6, 0x11, 0x3}, @map={0x18, 0x0, 0x1, 0x0, r5, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x27}, @call={0x85, 0x0, 0x0, 0x8014}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0xa)='syzkaller\x00', 0x4, 0x3b, &(0x7f0000002000)=""/59, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) perf_event_open(&(0x7f0000003000-0x78)={0x0, 0x78, 0x5, 0x5, 0x2, 0x2, 0x0, 0xf0a2, 0x1, 0x7, 0x2a, 0x80000000, 0xc4b, 0x3f, 0x7d28, 0x8, 0x1ff, 0x20, 0x9, 0x8, 0x5, 0x1f, 0x7, 0x3, 0x3, 0x80000000, 0x8, 0x8, 0x7, 0x80, 0x10001, 0x9af, 0x81, 0x7f1, 0x6, 0xf4, 0x1ff, 0x5, 0x0, 0x5, 0x3, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x5}, 0x6, 0x6, 0xfffffffffffff5e4, 0x6, 0x5, 0x7f, 0x2000, 0x0}, r1, 0x100000001, r2, 0x1) 2018/01/27 08:16:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x74}], 0x1b, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000058e000)=0x0, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000006e000)={r0, 0x0, 0x95, 0xad, &(0x7f0000325000)="15a1d57bc05b828456c12541b1710916e3aefc09d91bc0ca7df42004e15c5e22476710044eec1d0780a59dd743633edf1c35dcc0b0dcaafc551b112a87fe8860355e7dbfb619c3774c0e1005423cf13e2ace7176fc7e96773de187084765e4c66bd75f920c7199d476953922dbf321056e9283a95196d4bfff30f25dd7b36fe88b97d93ed4454767c57e5110b612b921df4bf15a7a", &(0x7f0000fc1000-0xad)=""/173, 0x4, 0x7}, 0x28) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/01/27 08:16:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x5, 0x8, 0x209e1a, 0x1, 0x8000008000000001, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000023a000-0x18)={r0, &(0x7f0000b57000)='C', &(0x7f000053b000-0x6d)=""/109}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000077b000)={r0, &(0x7f00007f2000)="a4c28f1d02c6482d7cbeae255b8b02cfca44ebdddfe78dbe404bce857635634d64cd235fe636dea7d6edb42ef6afa7e8618de4ce17877ce08019e0f380051f06db", &(0x7f0000dcb000)="a60f72325fbf0670258cb1aee15d216de3796b25d451266f3bf5b9b87f18782858517844e5f7e6fc671cd194de44401b5fd4fba4b55462a49d3752af96e23aaba0425c11a0a0af167c297304374b68ede19275cec1bc02d5f68bd38046b0ada97be3e4536ad31bdcad328ae7e4d3bed0c2dadd1238e023e9cd83e993a71af68de8b75604b57a21471644bed8a40a7d4233a65c53e1c8a972186d6a128d9940aac5c3746dac90ad54a3d091231e2e3d828ca3602cff068878a46ec950c5c0f5da36bf29adc15835b9e7fd1d8c1ecb17bee6965f1c6ddbab8903", 0x1}, 0x20) r1 = gettid() r2 = perf_event_open(&(0x7f0000e25000-0x78)={0x0, 0x78, 0x100, 0x1f, 0x3ff, 0x8, 0x0, 0x9851, 0x1, 0xa, 0x5, 0xccec, 0x3f, 0xd8, 0x5, 0x9, 0x5, 0x3, 0x100000001, 0x0, 0x1d, 0x40, 0x9, 0x3, 0x6, 0x8001, 0xfffffffffffffff7, 0x6, 0x8001, 0xffffffffc6223c98, 0xe7e, 0x10000, 0x4, 0x800, 0x7fff, 0x0, 0x9, 0x100000001, 0x0, 0x5, 0x5, @perf_config_ext={0x9, 0x9}, 0x8000, 0x3f, 0x1ff, 0x0, 0xfffffffffffffff7, 0x4, 0x10000, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f000061c000)={0x2, 0x78, 0x0, 0xacb7, 0x4d43, 0x200010001, 0x0, 0x5, 0x0, 0x4, 0x1, 0x5, 0xaa4, 0x10000, 0x5, 0xbdc, 0x5, 0x6, 0x7, 0x2, 0x8, 0xe, 0x3, 0x4, 0x1000, 0x9, 0x4, 0x0, 0x428, 0x5, 0x8000, 0x80, 0x8, 0x9, 0x3a, 0x6, 0xfffffffffffffffa, 0xff, 0x0, 0xfffffffffffffffb, 0x1, @perf_config_ext={0x8000, 0xffff}, 0x4, 0x2, 0x4, 0x0, 0x1, 0x1, 0x9, 0x0}, r1, 0x8e, r2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000070a000)={0xf, 0xa, &(0x7f0000cf8000)=@raw=[@map={0x18, 0x9, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @alu={0x4, 0x4, 0x0, 0x7, 0x8, 0x48, 0xfffffffffffffff1}, @alu={0x7, 0x20000, 0x1, 0xb, 0xf, 0xffffffff, 0x0}, @generic={0x7, 0x4, 0xffffffff80000001, 0xc8}, @map={0x18, 0x7, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000621000-0xa)='syzkaller\x00', 0x2, 0xa2, &(0x7f0000377000-0xa2)=""/162, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 08:16:58 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x1}], 0x4, &(0x7f0000041000)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000000000/0xf2d000)=nil, 0xf2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[], 0x0, &(0x7f0000c8d000)=[], 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x4f, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f000056a000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 08:16:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000fcc000)={&(0x7f0000910000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000b71000-0x60)=[{&(0x7f00007c3000)=""/214, 0xd6}, {&(0x7f0000ff6000-0x40)=""/64, 0x40}, {&(0x7f00007a0000-0x3)=""/3, 0x3}, {&(0x7f0000fc7000+0x7aa)=""/34, 0x22}, {&(0x7f0000c71000-0x35)=""/53, 0x35}, {&(0x7f0000743000)=""/124, 0x7c}], 0x6, 0x0, 0x0, 0x401}, 0x102) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f15000)={0x0, 0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f000043b000-0x10)={&(0x7f000076d000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00004e1000-0x8)={r1, r2}) r3 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r3, &(0x7f0000526000)={&(0x7f000085b000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xc, &(0x7f0000104000-0x50)=[], 0x0, &(0x7f0000196000-0x35)=""/53, 0x35, 0x0}, 0x0) sendmsg(r3, &(0x7f0000d0d000-0x38)={&(0x7f0000361000)=@ethernet={0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000020b000-0x60)=[{&(0x7f0000242000-0xb0)="626752f48f57e9f400dba9b3a3f549c6cf4fbdd556d61827e9a266403e8dc74a8ec10e40240eb055159843ddc484870ffde8e722f737b8f1f35c5be57d9e0ef386ae8ec74447b53b15fc00162d4d866d89a8d83d62b3c7e05e31f230ee145a0de56db56ef65b0a31d52f619c94496f13f2c6233dbb35a0dd416579b5e781a099b7b4de23d4f3ceaa2956ebe4efc6cde59b51112b85f42961498a1168c14958de3aa8f8b461f1d04fbb0d8dc7962e8357", 0xb0}, {&(0x7f0000d66000-0x94)="b424a8a002d5f4fc1e5465aaf8750d12a3b7028fb295d05d96f68ffbecd635b59ceac18a704b15c34b6a64c72bd63e88fb80923734c3ea674995a69279b07661cf36ad95775d2b001d8427e39c0cbb63d89e1c199f94c0424682a15b52b635a77b3759d5c8ed9b8717fa6c0709c80bb309b85c5bf969464de8934efec4ce713ba52aa5586ab74c63d695f8467a229ddeb242d8fe", 0x94}, {&(0x7f0000b6c000-0x9b)="37ad1feae7ae77aebf0bfce5c7ba67712ac21a721b512df7ab8e088761d2e29b93ec387e71fab813c20b208349479f16c59cb159fd7f1e9c79bea1695723b55bcd1696d9601e3eecdfff976b9a1c9a94c4bbde687722742e514dde95729f246c22740c658aa156c7f51c3cbc0166c9602a06037cbb0d3d1a915d2cf796f37dad27f6778b5bbca98fa950386ecb95cd57905a08078babaf4907556cc681ff07a5341377247d27cff8f7cf94d7283100a591590c218b95059e89d3197ea098986b9e", 0xc1}, {&(0x7f0000d62000)="a71be3ea7a0cd9ee02b3bc08ca4886d0e9866a6a317915077ad42942e9a20037be665fcb25c807070ed7a77c2b8c168cdb83853ebdd55328fb615f76757b889c22bbf73c1dfdb3298aa2af42d1a2778a68bfa0db108137c0e79871483479179a12ce4715291c705da22d5d8c224fcdac", 0x70}, {&(0x7f00001af000)="579cfeadbea990b67111f9d5a31f0865173b0a5bdddb21155954e8df15c4b92189243d9cf8411b3f02d360437dccaaccac0ad9d7e303c095d22bf756b9d105707abc274e44beb15cea7e7f0b121478378d356105194c7e2a66d2e695342734987b69a9a2868dfbb40cf8d418be2e10d9dd424e2dc8d9164d768b0685972b06ab89239362cbc7b63fbaae3e8ca80d7bbeecfe16964c17fc6193381a233dec4180709bd4dbd9e872a4b5091040359c2db69cdddc335012b13d6a35376c8250c715ba6e9a81be4e094c623aab0339af865c42", 0xd1}, {&(0x7f0000a64000)="c24f1497a23bb77b3a839f9f0f7b40d856be09fc4d52565b27f30aed3f", 0x1d}], 0x6, 0x0, 0x0, 0x4000}, 0x4) sendmsg$kcm(r3, &(0x7f000086e000)={&(0x7f00003c8000)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff85, &(0x7f00001c3000-0x50)=[{&(0x7f0000acb000-0xee)="04", 0x1}], 0x1, &(0x7f0000807000)=[], 0x0, 0x0}, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000a8f000-0xc)={&(0x7f00006d2000-0x8)='./file0\x00', r2}, 0xc) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000eec000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00004cd000-0x8)={r0, r2}) bpf$PROG_LOAD(0x5, &(0x7f0000948000-0x48)={0xf, 0x6, &(0x7f00000f0000-0x30)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x27}, @generic={0x8, 0xe9, 0xfffffffffffffff8, 0x4}], &(0x7f0000478000)='GPL\x00', 0x4, 0x4d, &(0x7f0000516000)=""/77, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 08:16:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000ad7000)="f8", &(0x7f000084d000+0x999)="", 0x0}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000cf1000)={0x1d, 0xffffffff, 0x8001, 0x6, 0x8, r0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d4b000)={0xffffffffffffffff, 0x50, &(0x7f0000b04000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00003a4000)=r2, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007df000-0x10)={r0, &(0x7f0000b6a000)="f8"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000b58000)={0x17, 0x4, 0xd92, 0x7, 0x4, r1, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/27 08:16:58 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000000a000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000000a000)={&(0x7f0000003000)=@generic={0x14, "d0b0106fa7e512ee52f4d2cc63cc4c653895c282ead1e27815e43996d4c6ac2a7b07e62e6dfe699735244075b4358c02d5b222ddf1ce0307ee48c486e4dd8370ddd5447ffb08efeea2cfaae6bc52306e7c4599db9e6eb5ae75cd1e390d30de6964f661e8358d59200d2000dde38e5dd91b37dc0ccb05c3ca771eec1b9366"}, 0x80, &(0x7f000000a000)=[], 0x0, &(0x7f0000004000)=[{0xe8, 0x29, 0x10000, "c506fbc9256ce98a8a410e68e9ad3b6b6ff6b109385833e3c5476a2018cf6a58b900c18bf97d10d379b93e583df1b83dd9286a7c113db354fbacf4bb6e2c834c04769117230291553a55026da235d5a5796dfe0363646dc49fea8e754f434201fcdfce3b4a6f12a23f53fb1441b18f03b3eda79a5dfc693508a77749beed9a94918687d3697b8dccf27ac6097530685e1681478ba0210de68b8ccd5d58599592b0216adc2e9ae390cf06158bd93b7f214b195397c1c09e3247cd638f576edb77d9d638b58c6d43a9d6c21287d1c0cc4a5feab6e7"}, {0x38, 0x19f, 0x8, "eb2bde3a7b40966fa0eded09d4e3d2d381d17480f2a827eac105697f34e2d14efd7f"}], 0x120, 0x800}, 0xc0) r1 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000a000)="980e048141504e5540945c39729db858cdc01ea70686b2836f2210be8f6a2661d239017bdd0b466b425cf1e773ae574380a822744df50adb54f6f990974c6e70f5be720724c6f741eb68798dc43c5bf4328b69aeb2febdcc75122d33e9bfbd7673bb6fda192ad3c13eafeb4e67d25099169d144032a8401bf731c2ca9442bb8d778368c0cbc960e88d47d5136e4ae711530ab8ff69966a369debb44a4569a07d75fb6824d8f724cdad661afc1e2cf0725b731c72f6", 0xb5}, {&(0x7f000000a000)="7a0893810813b1ad537fb2cc2524b1634939762c1d7bea036b0d254e59ce6f16484a48428295a4420c1438cee3bcb916d4e521b483745ec1c8e04ca6cedda63e3afa2bc500e916fa4c7e7996457e1136929af9c86a62734c71334fefc0e4d82e8c753d9dc8a9654cd16cfec9ab848b2633bae4a29ae492cc70b2390ac983a83d0481f6210de946cf17fb0fce0285fb147df44b0387210807ca6f1501d635fb7a06add9c39065bce6db8b67e891ff168d6ee1a27f15d2ceca2d3f44669d6f1226075881e7c4bd989f1d0f5dc10ac1b5d1dbafba2e63efc120743385d79d32302677349211bc3b6f7f0f57f7fce4099cc5", 0xf0}], 0x2, &(0x7f000000b000-0x13f0)=[{0x50, 0x108, 0x9, "64374b312efac962765aae0b25483e0535282a07bdcfb682ce824190da97a2285f9e727ca6a3ed92fd08d8475622516595a9c30f6eaf5f0f10e9f3cd06d8adba"}, {0xb0, 0x115, 0x8, "009fd90f278ae97fed1f1412b2e124f5796d158964f22b1f6d895484b816ad36b42bb53bedabedefbd2adcd2e18fef530df801d51d064f5b9e6cae138e16543bc3a493e2cb41c9e86bb2799edbcb91af9116a59acf845760348bde213cba170c4cb166502b7690d74020777ce8337d058292ee9b156f399d2c710ca677a408cba91c4fac09b26e17efcb303f073d41c2915d53cce615acca6b47079dd4e47f92"}, {0xe0, 0x10a, 0x3ff, "6cb16dfbe9bd09f5b9b17eaef2322102eb274814beb22683cf9a6d6a2bb29f1e82c7106676b78d574b404070c7ffbc6dc34b463aeb8f4d0af0c324eafd720cbc63b8f7f74afc716fb28cbf3d1adfee2db0ec245b7734c1eaf1d38514d468dc16381b51d5c312f690796e1704f2126f2728c45f34a4a845933a3ac83b64969aa6d06fbc81ba5c028483aa04f43737ffac7176249c038cdbdbbe8e33da347d53f023714fde358869737188097bc41431b362b4d5171029275b24ac0517f15afdf64194892b4b5b3c724b2959030514"}, {0x1010, 0x10f, 0x0, "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"}, {0x100, 0xff, 0xfffffffffffffffd, "7c24ead35d570a07a8efe73d8b2e390e5b7557f5fbeea4cca05b0c3ba13bef21380d2c8e49ac5b1c83048099a70383e40c173edfc19b2e77a80d4983549c421ae6f3a26c1c377e1e24e93c1f04b8d428013859db16d2556920834238e55b8c7b43a6043259097f83838416db79275accdfc8dfe15ab1e8b47ab3519bb6efb1841772b415513274eaa905f5c3b95cc65f5ba46753691112a9e938bd283e23d2ac778bfa6dc3c0422b7a586e22a62f6a47f29c9d475f3262f1c2ca45d0480be054f6bc01703a268cf7df1ca94bb07b5aaad7936289b001caa82f3fdf9f838ec7c7bfe7539afe8d4975db92cce580082158"}, {0xb0, 0x11f, 0x80000000, "85f33d12641bf9deec8508b6502a6e75a794c78493e868351a83aec19b79f899e2d5152406f21e756730bad0f29b2b59849f0873915806fb00f436916554bb34f367a1146e9bdce3a41c0c95256814ab0068541f745ff7472f733b5d26c9cb1ebe3a9e5d0812c7d1b52cc818cc0fb65a5593d614c1523fff6160ec6abdc393a7dc90953f049d8b911b1a186c5be62a96a013a7eb46d278ab1589a04ce41ec8"}, {0x50, 0x113, 0x1, "fbda4517600c8f0183849a319b9a640f0c58e5bfc3a199451f4b53aa2e6f7d380573cf5952987ac781c5f0bb467ffc6c846aa203cdafbe57aed0c80362"}], 0x13f0, 0x40014}, 0x10) recvmsg(r1, &(0x7f0000007000)={&(0x7f0000008000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000003000)=[{&(0x7f0000005000)=""/153, 0x99}, {&(0x7f0000009000)=""/72, 0x48}], 0x2, &(0x7f0000008000-0x1a)=""/26, 0x1a, 0x9}, 0x10001) sendmsg$kcm(r1, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000008000)=[{&(0x7f0000008000)="a5048301af29de", 0x7}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) socket$kcm(0x29, 0x7, 0x0) 2018/01/27 08:16:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000b67000)={&(0x7f00002fe000)=@pptp={0x18, 0x2, {0x3, @empty=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f00000b5000-0x20)=[], 0x0, &(0x7f000052d000)=[], 0x0, 0x0}, 0x0) 2018/01/27 08:16:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x80002, 0x8, &(0x7f000079c000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xffff) perf_event_open(&(0x7f000000a000)={0x8000000004, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00005ad000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008f7000)='./file0\x00', 0x100000000) close(r0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") bpf$OBJ_GET_MAP(0x7, &(0x7f000046f000-0x10)={&(0x7f0000c5a000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/01/27 08:16:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f00008db000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xca, &(0x7f0000e70000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f60000)={&(0x7f0000dfa000-0x8)='./file0\x00', r1}, 0xc) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) 2018/01/27 08:16:59 executing program 0: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b17000)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x50, &(0x7f0000cd1000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f79000)=""/13, 0xd}], 0x1000016b, &(0x7f0000cf5000)=""/237, 0xbb8a2a05c784c810, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 08:16:59 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000aa1000)={&(0x7f0000725000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f0000796000-0x60)=[{&(0x7f0000c44000-0xc2)=""/194, 0xc2}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d2e000-0x9f)=""/159, 0x9f}, {&(0x7f000031d000-0xe)=""/14, 0xe}, {&(0x7f0000b65000-0x25)=""/37, 0x25}, {&(0x7f0000000000)=""/14, 0xe}], 0x6, &(0x7f0000c13000)=""/164, 0xa4, 0x9}, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f000087b000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x3, 0x2, 0x2, {0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf58}}}, 0x32, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0xe1)="9e566e30e4ab6c7dc975bd70014bdf989ac0b25d87eb23c99a4cc51134d973af6438d3bb3bbaf91039967a1ed708b26903552b5154704830c4e914cf41f4069b9a21fa5999e7aa1429af64e4bcf489dbfa477dc939ab367c7770afeb979e788a972fe8132a68e110a0624bd6afd7b21490b3c5b7d8741af335b896847f5dce7a551a01525a0e992afb95cb8fa01ace7fe73749c9e5e8f2846fb130f89d1fe2b18807e8c8bd162fc1e548a87e7900487c9e4b7e2251a692f35685e89c5cbd503de37b300ff6d2029bfae4b762839fb739b9a75a5759c120f1da94f76e9b298c8af3", 0xe1}], 0x1, 0x0, 0x0, 0x1}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000015000-0x38)={&(0x7f0000547000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000784000)=[{&(0x7f0000485000-0xbe)=""/190, 0xbe}, {&(0x7f0000cf6000-0x62)=""/98, 0x62}, {&(0x7f0000cb0000)=""/0, 0x0}], 0x3, &(0x7f0000dc8000-0x4b)=""/75, 0x4b, 0x6}, 0x142) bpf$PROG_LOAD(0x5, &(0x7f00001ed000)={0x7, 0xb, &(0x7f000028d000+0xb01)=@framed={{0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x7}, [@ldst={0x2, 0x1, 0x3, 0x7, 0xa, 0xffffffff, 0xffffffffffffffff}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x4, 0x8, 0xf, 0x3, 0x6, 0xfffffff8, 0xfffffffffffffff0}, @alu={0x7, 0x1, 0xb, 0x7, 0x8, 0x10, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009c3000)='GPL\x00', 0x4e, 0xa4, &(0x7f00007f7000-0xa4)=""/164, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x10, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004af000)={r4, &(0x7f00004f3000)="a0993f83649301d7298540660448bbc235b42a323cc354a251b74f08f4dee09112666a6334f0970e467d586686d0025035cc3366665be4b0909b370bad0564a12e00e20295c826e015dfdafeb3c7a150cb592b8b81dbdde4d922585900e31f176322e27947aa5f8cf4ea811bc45fbe917db393516ebe42504c87eaae2fef70453e24c514079df159d3260a46221f3c342d070f5be68cae71ade496e662087a47041dfd869c75787a9cacc25f1a91", &(0x7f000027c000-0x26)="905e221332134761b270b4257a75053a76cbd760a3319a5f5ba64661638f9a6326302fca88767d0b979644f017ffffffffdf000080532dfeaf5e550b16e5d13afecc9f54e35119f67a744d1781bdecf1af94e4", 0x1}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00001a3000-0x10)={r3, 0x28, &(0x7f0000a72000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b8f000-0x20)={r3, &(0x7f0000681000)="b1", &(0x7f0000feb000-0x8f)="54d96ab0c3785238763be2696b4a389d89dbfb0282d3fdb05b15d543b3b9fd306ddd1faa0e21000000000100000041510b4f7bac6450bcafafdee8d3827b03947b4bb030f9008f4fa5ba090000000000000078b8624f378c67390655880b456407d6bfc9031d8aa6b37fac4f924ae2930900000000000000799de775e9ade5d81ac43256425e4e2e19d596a01665c3", 0x0}, 0x284) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r4, &(0x7f00003ed000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r4, &(0x7f0000017000)=""}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000725000)={r3, &(0x7f0000585000-0x1000)="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", &(0x7f0000588000)="c1bdb270e6963da97cc9d6d19ad4205fc0e3e6829f8f92b1939986e5f0cdc42ca9f26b7268add4f55d60f2e6fe896a6c4e86b9f85bd2810a5c06cec02558699547ce911c29430178ada80ff508acd33c9846195c328891bc0b924fc68ad45fbe66019b69b798bc0d73c84513c745cc7533a16d406572435702a925ff369a8954be938d2cbf73bdc9a9b92dadafa2bbf4f8e0", 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000033b000-0x10)={r4, &(0x7f0000197000)=""}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000dc4000+0xda8)={&(0x7f0000133000)='./file0\x00', r4}, 0xc) recvmsg$kcm(0xffffffffffffffff, &(0x7f00008ae000)={&(0x7f0000be0000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f000052a000)=[{&(0x7f0000ab7000)=""/167, 0xa7}, {&(0x7f0000d54000)=""/231, 0xe7}, {&(0x7f0000b6c000-0x8d)=""/141, 0x8d}], 0x3, 0x0, 0x0, 0x0}, 0x10040) bpf$PROG_LOAD(0x5, &(0x7f0000254000+0xe35)={0xf, 0x14, &(0x7f00009f5000)=@raw=[@jmp={0x5, 0x9, 0x9, 0x9, 0x7, 0xfffffffe, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x2e}, @jmp={0x5, 0x1f, 0x7, 0x7, 0x4, 0x30, 0x0}, @map={0x18, 0x6, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0xa, 0x1, 0x0, r4, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x9, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @generic={0xd9b, 0x80, 0x4000000000, 0x81}, @alu={0x4, 0x7, 0xf, 0x6, 0x9, 0x80, 0xfffffffffffffffc}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x7, 0x4f2c3b7a7462e706, 0x7, 0x7, 0xfffffffc, 0x10}], &(0x7f0000589000-0xa)='syzkaller\x00', 0x6850, 0xca, &(0x7f0000845000-0xca)=""/202, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r5}, 0x48) 2018/01/27 08:16:59 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000036e000)='./file0\x00', &(0x7f0000f7c000-0x8)='./file0\x00', &(0x7f0000a60000)='ntfs\x00', 0x20418, &(0x7f0000001000-0xcf)="966cc7a02306b590d5ea4b3b47af550df581c559e6ab68131dab95ca83db9d9d5dff3269d39afc3e893313f0d81637aa8265e3509b9b3f687137a4b366c7b28ceb6b7b1d5f35493f4d880a17a0ea83237bd42ef1f97491c177b2cf2a5d04d1d033de206fdc09152413b92cf61b21708fa2890fd03c3a5b2813ab4c96db34cc164f14894aa692435bb653078171fecd256de662d00b8728795f609a4706caf22b17bf2305c931e768dd9706151d1b985efa3e21473cfb2f474f4fa05d81b19280287565270959ec118a45f38a47c1cf") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00006c6000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d15000)={r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00004b5000)={r0}) socketpair(0x10, 0x1, 0x7, &(0x7f0000a82000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x6) r4 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00000b0000)='./file1\x00', &(0x7f0000b93000)='./file0\x00', &(0x7f0000bfd000-0x8)='fuseblk\x00', 0x80001, &(0x7f000045b000)="70812754a55fe1abe026ca5175e9c256315414b7cdc72a01b4cecd4606a244f3c1ad7c51c630fec47f74b9db057ffa11a9fe8696ca0e5cd9be67b8ec057140ea8be5d265703c8806cdbb68a3210aab6a9fa6f9aba936bb96428c0d0c7dcf9b938bdedf3b02cacab459920b0c7651867726283e1ac1c66f95860d07a1725514326df1153bc593a6aea03c7b41389f642d4dabfa2842c1804468e46c981601ab75ca0aaaa3a1d30d5e818d6d74d700b3cb965aabfd80d62e8692315389b14649dba49be9c54bb6d6618c7170b5cf7d9be83adc6c97ba87") mkdir(&(0x7f0000027000)='./file0\x00', 0x6) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x5) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/27 08:16:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f7c000)={&(0x7f000028e000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f00004a7000)='./file0\x00', &(0x7f0000172000)='./file0\x00', &(0x7f0000355000-0x5)='omfs\x00', 0x1111000, &(0x7f0000ef1000)="") mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") 2018/01/27 08:16:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) socketpair(0x0, 0x0, 0x0, &(0x7f000088a000-0x8)={0x0, 0x0}) close(r2) r3 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f00003f3000/0x3000)=nil, 0x3000, 0x1000000, 0x110, r0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000005d000-0x8)={r1, r0}) sendmsg$kcm(r3, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 08:16:59 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0xff, 0x3, 0x4, 0xd4ae, 0x0, 0xfd3, 0x2000, 0xc, 0x8, 0x8, 0xffffffff, 0x100000000, 0x4, 0x4357, 0x8001, 0x1000, 0x316, 0x5, 0x40, 0x6, 0x3ff, 0x9, 0x5, 0xff, 0x9, 0x4, 0x2, 0x27d9, 0x8, 0x6, 0x0, 0x1, 0x77, 0x1000, 0x3ff, 0x786, 0x0, 0x1, 0x2, @perf_config_ext={0xd8c, 0xfff}, 0x800, 0x6, 0x0, 0x0, 0x2, 0xef, 0x2, 0x0}, 0xffffffffffffffff, 0xfffffffffffffff9, 0xffffffffffffffff, 0xd) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='ppp0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000d40000)='./file0\x00', &(0x7f00007e9000)='./file0\x00', &(0x7f00006d8000-0x8)='overlay\x00', 0x0, &(0x7f0000bed000-0x26)="") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r1, 0x0) 2018/01/27 08:16:59 executing program 4: socketpair(0xf, 0x6, 0x9, &(0x7f000097f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000-0xc)={&(0x7f0000002000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000001000-0xfd)="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"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xb, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x6, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 08:16:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000-0x8)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000e6e000)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000521000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000008000-0x8)=@un=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[], 0x0, 0x0}, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r2, &(0x7f00006cd000-0x38)={&(0x7f0000b1b000)=@in6={0xa, 0x1, 0xfff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffe01}, 0x1c, &(0x7f0000a87000-0x20)=[{&(0x7f0000600000-0x7b)="40d6def34c104ae1d11761d405ac5d933da028eff9d98e468aa0e482b308419c4f8d333665b79403d94952c803dc1e6330865414261fe597e721a41ba1c944e2a23aa3834b8be5c5a8b76b84c6ba5fb8a7125722564b5ba35c532e6539d8ccba3b0f3295a2c2c9065e229407a8d5905d5fb4eb33b7055b4609253e", 0x7b}, {&(0x7f000021f000-0x1000)="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", 0x1000}], 0x2, 0x0, 0x0, 0x40000}, 0x20000004) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000f53000)=0xf7) 2018/01/27 08:16:59 executing program 3: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3a0}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xffffffffffffff51}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f73000-0x8)={0x0, 0x0}) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000209000)={r0, 0x6, 0x1, 0x1, &(0x7f00007f9000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0xb2) 2018/01/27 08:16:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000577000-0x25b)="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") bpf$BPF_PROG_DETACH(0x9, &(0x7f0000fd2000)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x14) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00008e1000)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r3, &(0x7f0000638000-0x38)={0x0, 0x0, &(0x7f0000eac000-0x90)=[{&(0x7f0000c2b000)="", 0x0}, {&(0x7f0000afa000)="", 0x0}, {&(0x7f0000b1a000-0xb6)="", 0x0}], 0x3, &(0x7f0000cf3000)=[], 0x54, 0x0}, 0x0) socket$kcm(0x29, 0x5, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000f21000)={&(0x7f0000483000)=@rc={0x1f, {0xffffffff, 0xffffffffffffffbe, 0x0, 0x30, 0x6, 0xc2}, 0x10001}, 0x9, &(0x7f00001fd000)=[{&(0x7f0000f50000-0xc3)="156dc4c8b3c8a271990a9efb5b32e927e5522080331596125f84038c075a4d7a6995fa5b88d99e817a7de4cfa7e7e442f6be7887b337945fbcb8e275d4b8d0b8ccc867b14acaaa7a5b1b8c137ab9d92c4d24325c6f43e72a9b5ecaed95d6769b926301ae6ee4d07f3cfdf58f0d1a5de7fdda93e57f72e7c1cf4644d19f1630fbbb7e258fb666a06e365ba335b83db4dda7e82c08405b986aaff4de68f15d68c2895f8115dac2b90d756d50c869c7eb04db0d0c29107c0618b4a7dd52ff40d7a9818497", 0xc3}], 0x1, &(0x7f0000fe2000-0x22d0)=[{0x38, 0x100, 0x0, "773eede40007f745c3b49296392ae90b1646f0e2aa9790eb40bc00ec056dfa6befaeea85aa59"}, {0xa0, 0x3a, 0x140000000, "d50c397062f3aed426cc317e9970325afc3e55a894fef47e260ca8c9a2e7161891b5362749db3ca3f54382951b8cf437237900154d8550bc6f3137a340527d19eedfb635392826ee1b090694ce5b6ff044591a85b012243ee1c16ce2b597960deea73fa024d0d167c2da141197b73386eb213c18fe896e11bf66109d888ff5b7fd93a29d06043c0a2eddee09"}, {0xc0, 0x116, 0x10000, "3847ca2a557e70b963ee1bd9ab13852383e0295be4c9544d688d084ce61046ccdd2dbbb860048b24a2e02b79eac9694e584536b10fc2deb73a232fac3ce23ad2a1a5c4c03564ec55cd1e43fb7e5f50b9b2c58cc3ac5b367a13538525bf4a4352863c11ea7b4aabb761b4a426b66e2db080607b4cb85ed3937fe87e8f1063f9ebb626576a06ebda91d666377e6859b10170707375d018d94a0f152ae844b59bf650272aeaa821bb83c53fa0e299"}, {0x28, 0x104, 0x1, "9c6964dd8ee9c942f03de18bb3d775f8d749dc2f22972a67"}], 0x1c0, 0x8005}, 0x800) socketpair(0x5, 0x80000, 0xffffffff80000000, &(0x7f000061e000)={0x0, 0x0}) close(r3) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000bd2000)={r1, r5}) socketpair(0x8, 0x0, 0x6, &(0x7f00007a0000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000343000)={r6, &(0x7f0000a62000-0x84)="31951f9c78958c364e0ffd6d540491779ae4a12edbfb0c9e1682ab819854e451b352eb5d1f4ed81cc7d235c9b069aa506330c8b4d4b7706403cc2439b5f3652a87038d3824a72930d620ce09ca2ef99feb343df639ddd43efdc01ad125fe77018ca6fadb017bfbe886a12cc2a750542a625295f90b5b71ed87c2beecdf4bbec0641bbb0b"}, 0xffffffffffffff5f) recvmsg(r2, &(0x7f0000a04000)={&(0x7f0000d0d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000096c000)=[{&(0x7f0000baa000)=""/188, 0xbc}, {&(0x7f00001cb000)=""/60, 0x3c}, {&(0x7f000021b000)=""/123, 0x7b}, {&(0x7f0000b50000)=""/136, 0x88}, {&(0x7f00004f7000-0x1000)=""/4096, 0x1000}, {&(0x7f000015a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d8d000)=""/182, 0xb6}], 0x7, &(0x7f0000d4c000-0xd2)=""/210, 0xd2, 0xff7}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f000044b000+0x4be)={0xd, 0x7, &(0x7f0000846000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x7ca}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7f}, @alu={0x7, 0x58bf, 0x8, 0x2, 0x5, 0x40, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000825000)='GPL\x00', 0x3, 0x4d, &(0x7f0000577000-0x4d)=""/77, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r7}, 0x48) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000fed000)={r4}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f000090b000-0x4)={r0}) 2018/01/27 08:16:59 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000020000-0x38)={&(0x7f000001f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000016000-0x90)=[{&(0x7f000001e000)=""/199, 0xc7}, {&(0x7f000001f000)=""/243, 0xf3}, {&(0x7f0000011000)=""/5, 0x5}, {&(0x7f000001f000)=""/237, 0xed}, {&(0x7f0000020000-0xd8)=""/216, 0xd8}, {&(0x7f0000020000-0xf3)=""/243, 0xf3}, {&(0x7f0000010000)=""/68, 0x44}, {&(0x7f000001f000)=""/203, 0xcb}, {&(0x7f0000008000-0x8f)=""/143, 0x8f}], 0x9, &(0x7f000001a000-0x2b)=""/43, 0x2b, 0x7f2}, 0x40000002) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001f000)={0x7, 0x5, &(0x7f0000020000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1e}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001f000)='GPL\x00', 0x80000001, 0xe7, &(0x7f0000020000-0xe7)=""/231, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000021000-0x20)={r1, &(0x7f0000013000)="", &(0x7f000001a000-0x1)="ae", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r1, &(0x7f0000017000)=""}, 0x10) 2018/01/27 08:16:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fb2000-0x78)={0x5, 0x20a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000070d000)={0x0, 0xfffffffffffff01a, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d6b000)={&(0x7f0000e62000)='./file0\x00', r0}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00005aa000-0x4)={0xffffffffffffff9c}) r2 = socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002f2000)={0xffffffffffffff9c, 0x28, &(0x7f0000dd9000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000cb0000)={r3, 0x3, 0x10}, 0xc) sendmsg$kcm(r2, &(0x7f0000596000-0x38)={&(0x7f000018a000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(cbcmac(tea-generic),xts-aes-aesni)\x00'}, 0x58, &(0x7f0000ae5000-0x50)=[{&(0x7f0000724000-0x57)="9dcdfe933a15797cce2f5a4f11b6b2df544ebc48a577827bfa5e1d4aaed5ccc0aad24d1b59e11abf6682b845a2fe3f32d146995730ad07615ee73f06cb7c58beb2b7b764652c721bf52bf3b881a857abbf51ad25bf162a", 0x57}, {&(0x7f0000e17000)="63ab3d50d54967fc4f612a06065621125a01ef5606b437b1eb45fd47c672160f9b53b358773c214ca018bdbab1f93a4e3f6fe1447438587285da2b4deaa366de5fd507bce76bb071623f55387f3551fe6972b397d38bc4e165571dabc0c7981ee4249dcc0cb4e284b6eede6d2cca0c33aebe686848878f85bfc905734fd9603bc5", 0x81}, {&(0x7f00006ab000-0xbd)="83767bad1000eb759060f53adf036dd4c3facf589454d5769738e8ee58b2d838aefb4ffa24c6a594de1dd8cfaaa7caa86d6468a48d65c089c017235c751146ad4fe48e034ba52b0e3d4998d02bc47bf3a86be244b7ba0c78a011fd0ab8b5cf863fb7588d2dfca448b062541a55a38b10a54cb80eb9e55b54183068e369715357dc9a02ab9f56012a41e58bafc9c2cf4d91ec2f66f14c9c5341ed13e565b10edf1825f0a126639eebbf15fce77210b3e917fabab4bd1566a66a0c49acda", 0xbd}, {&(0x7f0000b65000)="b74be3c5586ad1830450d9b37b1188bfafc3700e840a00d59d5117b8243862ac9968fdd23c65d11ad3703e10cbe1caa1bbab6622a06dd8fa65f162985451ad5d352e4768701c764449666b819a5c41a30dbb575c6ffd341b68d413c70b2e70b1b34f7441372b5d19036a8bce", 0x6c}, {&(0x7f0000062000)="cf163a09fe7340a0ce500fc453b62e6be8ceef5f997b09bcfaf921c605f6609b3860785a0f7e0b9030621b0d05bc38049e5aec441bf75af7ebd7cd13517711e96680936bf86c72acb823a11f4abac535dde840ab66cee34737b72e9bfd541c7ea5fd734bd816b24c599c0feba67206efcc7405e2f53f2d46b6ab4b6510c52d52000da2a5b73b6dba9929c8184f436cd5a9e8081f281263f56c2c2b32a5a9fb4ea992fe0fd9ce7cc15525221a7860eae9b5c9c730976402c4f358cbf0d623a7aae12e70e84b0125ce2be77a321782e25f765c605defad48dbaa669bf0c7d688898318ebce4f7c4b4c054dd631", 0xec}], 0x5, &(0x7f0000280000)=[{0xe0, 0x19c, 0x2, "5e103cda551081b7d07640b1ee073d8a59fbe1463dad31a80817d89f4a138033df38a74f9a5f4e1b7acfb7a43d80a3719c23d508ba05b9eb949d36de08d514cc5874d1837d03e5b2aac30f7c0ea17235b00b157288d13c1c5383cc0f83b35f539a9e7200c2892b58587d657d7f8c586824d10cb19471e6dd10d590b85689b6bea9d9eda5f4f34ae6fb86328a1d68535a4fa45653080b56c35e253a6d64075225ba053d214f90f5cd67bf8408cda8549aa4abbc40f4647d45832572b306a8c6db36511c081daa4967760237e416c7c5"}, {0xa8, 0x1, 0x4, "deded1912cd136a074dd03ca6939592359b74c2ec1348ed36c4870569fd3819b26b9c8e8bacb6e446955bf96af4304f8e7b8ccd7ee992d2fcd304ca2ab70e3f1f6e141217b90c2e9f17c9c4f1f3712230ba06b294ca849ae7a47a9c4c5dfa9b486fb6a13e5e08d5fc8f893d33cd66d8eff5ba8644fba8964419aabfce097074f3d792e60ccba8d414cea1514e5c9710a6d63471fc5b21f"}, {0x38, 0x117, 0x2, "5279446a74e02890c89c2b1c30a002173f2be396748f8d5518951d099c4eeb35bdc99983022f"}, {0x1010, 0x11f, 0x9, "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"}, {0x50, 0x11f, 0x6, "ff38b3e53ea188dc9d854542875a9282871d00329baf788db8819f062a8e37776f3fe8279ffe9572307ac7d6471ca9e56b0f1d774f43a73212595d"}, {0x50, 0x11f, 0x4, "379ccfc6060bc59ee28dbaa6b1618c6850dd760489b1bbb98ce77f99ef6be90c4cf8d99dc70f86b7898c02900e47b0fcd4b54feabcee8d664e59ecfbdf35bb39"}], 0x1270, 0x8000}, 0x0) sendmsg$kcm(r1, &(0x7f00004ee000-0x38)={&(0x7f0000f00000)=@llc={0x1a, 0x3, 0xffffffff, 0x0, 0x8, 0xfffffffffffffffd, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10, &(0x7f0000929000-0x10)=[{&(0x7f00005e7000-0x72)="dad96e13a557acf470d2fa6c6b9cc7715a78fa3171b7786ec66aa5a47ad1f794a5d74e4d831bd605d4aed633df642051ac9dca3311df277b9e39fcee4ba044bf2ce71d04bc88b574a2ccc7b733f9300cc91ed7756442f421431509839259c2c49ebd2c910d465c8488a3bb729a33c39d59ac", 0x72}], 0x1, 0x0, 0x0, 0x4}, 0x1) 2018/01/27 08:16:59 executing program 2: socketpair(0x11, 0x803, 0x6b18, &(0x7f0000540000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@llc={0x1a, 0xf6, 0x4cb1, 0x0, 0x2, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f000036b000)="", 0x0}, {&(0x7f0000001000-0xc7)="fcef5c9854dd71e5ebc5c0da8283dbc2ec325c707460a4ab6da31ee565ba37322def5dcb91e2d0259c642deb8f4be50baab1935fdc22affbcc89b72a09e87ac5f888445ce9814a55d28bbf96cf3e9c0aae7a1a4efbff6174844d794cd8783005900ba8db301cb47f2834881b62c016e58d1a424ce3eac893fbf6d4f70447116d98c92d501ac9b8473b852c70fb67d90e4bdf40cddc1407d320d30b20d3f970399e875f2664590155d4c1ac8217419346e78179e024176dba5ee39f402017efa9011a5a936f6cda", 0xc7}], 0x2, &(0x7f0000000000)=[{0x1010, 0x88, 0x2, "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"}], 0x1010, 0x80}, 0x40000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000005000)="", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000d000-0x18)={0xffffffffffffffff, &(0x7f0000e10000)="", &(0x7f0000017000)=""/0}, 0x2f) socketpair(0xa, 0x5, 0xd4, &(0x7f00004e6000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00003e6000-0x2c)={0xb, 0x5, 0x2cc8, 0x8, 0x1, r1, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/27 08:16:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f00002c3000)={&(0x7f0000523000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00007ef000)=[{&(0x7f000096a000)=""/34, 0x22}], 0x1, 0x0, 0x350, 0x0}, 0xfffffffffffffffe) socketpair$inet(0x2, 0x6, 0x8, &(0x7f0000433000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x25, &(0x7f0000f69000)=[{&(0x7f00003e8000)=""/0, 0x235}, {&(0x7f0000426000-0xd9)=""/217, 0xd9}, {&(0x7f00009b9000-0xa2)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0xfd48}, {&(0x7f00004fa000)=""/64, 0x40}, {&(0x7f000026f000)=""/161, 0xfe95}, {&(0x7f000050b000)=""/53, 0x35}, {&(0x7f00007fa000)=""/4096, 0x1000}], 0x8, &(0x7f0000232000-0xfb)=""/251, 0xfffffd09, 0x0}, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000142000-0x6)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) 2018/01/27 08:16:59 executing program 4: mmap(&(0x7f0000000000/0xf22000)=nil, 0xf22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000195000-0x78)={0x10, 0x78, 0x400, 0x4, 0x8, 0x6, 0x0, 0x0, 0x44000, 0x8, 0xa3, 0x0, 0x7, 0x5, 0x100000000, 0x3f, 0x40, 0xa80, 0x0, 0x8, 0x40, 0x7ff, 0x2, 0x5812, 0x4000, 0x8, 0x6, 0xdb5, 0x100000001, 0x4, 0x1, 0x505, 0x3, 0x6, 0x800, 0x0, 0x8, 0x6, 0x0, 0xe5, 0x0, @perf_bp={&(0x7f0000f23000-0x1)=0x0, 0x0}, 0x0, 0x8, 0x0, 0x1, 0x4, 0x1, 0x28, 0x0}, 0x0, 0x3ff, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1c, 0x80807, 0x14000000000000, &(0x7f0000f23000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000066000)=0x0) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f00007ac000)=[], 0x0, &(0x7f000017a000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000711000)={&(0x7f0000f20000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000f23000)=[{&(0x7f0000f20000)=""/211, 0xd3}], 0x1, 0x0, 0x0, 0x0}, 0x10042) mmap(&(0x7f0000f24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000436000-0x38)={&(0x7f0000aa0000)=@in={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000420000)=[{&(0x7f0000f25000-0xb9)=""/185, 0xb9}], 0x1, 0x0, 0x0, 0x7dc}, 0x2) mmap(&(0x7f0000f24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000f24000)=0x8001) 2018/01/27 08:16:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00006bf000)={0xd, 0x0, 0x25, 0x100, 0x2, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a1c000-0x18)={r0, &(0x7f0000d20000)="0734907caa0eda02198c555e252add9f02666faa6d46f32086f9e2aa14104746d232364056d6aa17fbfa18f441f81b3b0d4ec959a2aa389a2d799f8115e929cde015a028947ee3c83fa2d5d8d97bc4ca78558d834d254b6f1c96f924bbfaae363dca4fffb6bf4656af3802286981e8aed3f7aed3722e773db22933c42c5756139dac5813e7ea5e01401ba787fdeb4475c59c2a381243277475b6e1376beccc351403b21e1ba37b0296520980", &(0x7f00003d4000)=""/106}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000a25000)={0x0, 0x3, &(0x7f000008f000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ba7000-0xa)='syzkaller\x00', 0x0, 0xe0, &(0x7f000022a000-0xe0)=""/224, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r1, &(0x7f00003a8000-0x38)={0x0, 0x0, &(0x7f000085c000-0x10)=[{&(0x7f0000b0c000-0x95)="5f676ecc89de0584272014668c11f2bf58706a08991a20a5ee4456412b4271c86783f3ec77c5873b964708c1ed07357028763a98f5197584e4cafdc774fad1097ac179b3b0a52f2f5914e9e17f50e2cb98385b3d191a77251cf5531ce4df619fa81c020681e6b3f5871685e0193ae1ecbe0d8d545696d8e095b841736470d59476d00e6c25dd71172b791dac72765a99e66f6358cb", 0x95}], 0x1, &(0x7f0000faa000)=[{0x100, 0x11, 0x8, "14dc42f4f17ef63bc11cf02fecf46251b95e58c7af1b900590ded6c01aeb3e22ecbb50ffdbdf4749a4ccb627bdb3ef6650034fe462e58138cbe259182fdbb7e2603955201f11b0820ac506d75d39a4b61f08e6c6825787a21f6a5d65039ad99961fbb8d9e224924eb326d86beeefb30f9e6a5e24418fe31fbd29bf66a8f07502ece5e504e016c448dae91066df5847bd344bd2c8f8e0bdd338d9efa1a626ca07a933241f4ac9bde899ba3d5022485a4dfc6ce7bd0c9e204b30e4c9795c6ead0d67474c13722a3ff10ce11f5ef5e95a08e844efbb808fbe362cb80e921239eaa2dc4913b287f7499188d500546d57ce"}, {0x108, 0x0, 0xe7c, "17e13d8a86471fff70d3244273dbe2863dc76536ee1d32cf3b256c34ece466757c2eb1c9501538a2c4bbe7333ecc96f3afe346fab0c0f390ef151186d790c7ba77acc58e81ac3de2ab4952d9fbd74130cabc052c1cd9461bcfd31ee18e476b40853d305c8ad10630f90f22039f0d0725b697b5edc073cb9d754539a85995475fe20abd6af65e52dae5cec6ebdded3e805d4a460947928db4e6fe516768706554ef8f0e0d4f704d1b54d170c87f019c3d81cdee9bef8b9ce27797ea5f1d4f0887c72e27cd826d11d374ceff5d79bc9bed62947d139b52be897855e4f3a67500ce96237c24f14ff105ddc2b5ffe7ac665104ab88bece6d"}], 0x208, 0x40}, 0x40080) bpf$OBJ_PIN_MAP(0x6, &(0x7f000079c000)={&(0x7f00008ad000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/27 08:16:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x1, 0x1, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000832000)={r0, &(0x7f0000517000-0xe8)="", &(0x7f0000da8000-0x1a)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000028d000-0x18)={r0, &(0x7f00005e9000)="143fbe04680f81681ebb018f6453b7bd55ae5f3473f6eeaa2f7e1bd99823f44f03012e98fde9d4dec13831a67597b2e030e3c6bd5527949c47c4ca247eceb6a85ddd6818d7f04ac9283b48a672f67377b9a3083cfd35afc56f798e82ff6cd51aba1ff3037575387fc29bc6a2df010901de753d884e41f9fb3bbbd829e6877508f69c900f4bbed9f95036a39d3bf58618ac5ee11db95ee2e719b80bef8c3d866f19f1fbd0233632360c6d", &(0x7f00001a2000-0x1000)=""/4096}, 0x18) 2018/01/27 08:16:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000005e000)='./file0\x00', 0xffffffffffffffff) mkdir(&(0x7f0000452000)='./file0\x00', 0x80001a0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000877000-0x8)={0x0, 0x0}) mount(&(0x7f0000808000)='./file2\x00', &(0x7f0000e4e000-0x8)='./file0\x00', &(0x7f0000388000)='fuse\x00', 0x0, &(0x7f00005e2000)='0') 2018/01/27 08:16:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00004e6000)={&(0x7f0000c8c000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000fc0000)=[{&(0x7f000098b000-0x44)=""/68, 0x44}, {&(0x7f000045c000)=""/29, 0x1d}, {&(0x7f00008a6000)=""/105, 0x69}, {&(0x7f00009cf000)=""/190, 0xbe}, {&(0x7f0000fb8000)=""/37, 0x25}, {&(0x7f0000049000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f0000baa000)=""/93, 0x5d, 0x2}, 0x10100) bpf$PROG_LOAD(0x5, &(0x7f0000b27000)={0xe, 0x7, &(0x7f000075b000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1b}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8}, @alu={0x7, 0x1, 0xb, 0xf, 0x4, 0x1, 0xfffffffffffffff4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000041e000)='GPL\x00', 0x800, 0xb8, &(0x7f000054f000-0xb8)=""/184, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x1ad}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r1, &(0x7f0000b1c000)={0x0, 0x0, &(0x7f000081a000-0x20)=[{&(0x7f0000ea6000)=""/69, 0x45}, {&(0x7f0000dca000)=""/193, 0xc1}], 0x2, &(0x7f0000404000)=""/177, 0xb1, 0x1a}, 0x1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000c53000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r2, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/01/27 08:16:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0xffffffffffffffff, 0x0, 0x0, &(0x7f000081d000-0x8)={0x0, 0x0}) 2018/01/27 08:16:59 executing program 4: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000035000)='./file0\x00', &(0x7f0000028000)='ncpfs\x00', 0x120000, &(0x7f000001f000)="44dd28eff2fb30a44ca5b030025693dfdada585a49e4141a6cf7c3ae188a09966f9c67a090fc812eb54319d3e8f274fcf8ad423ae5a768fc00e7241dc2c6d1a10d64b6df7d1432cba96b573270b8de5f5eb90b1a457cd0654812815a92364b965b05cb3835d2a7ce0c40f31aa5d317be58085258b71c09a5a21657c4") socketpair$unix(0x1, 0x2, 0x0, &(0x7f000002e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f000000b000-0x8)='./file0\x00', 0x10) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000030000-0x38)={&(0x7f0000027000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f0000002000-0x50)=[{&(0x7f0000026000-0x2f)=""/47, 0x2f}, {&(0x7f0000025000)=""/0, 0x0}, {&(0x7f0000019000-0x9)=""/9, 0x9}, {&(0x7f0000037000-0xeb)=""/235, 0xeb}, {&(0x7f0000037000-0x92)=""/146, 0x92}], 0x5, &(0x7f0000005000)=""/37, 0x25, 0x5}, 0x2140) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x0, 0x111, r0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000002d000)={0x0, 0x0}) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000038000-0x8)='./file0\x00', 0x80) [ 663.800177] xprt_adjust_timeout: rq_timeout = 0! [ 665.749237] audit: type=1400 audit(1517041021.319:31): avc: denied { map } for pid=11201 comm="sh" path="/bin/dash" dev="sda1" ino=1473 scontext=system_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 2018/01/27 08:17:15 executing program 2: mmap(&(0x7f0000000000/0xf22000)=nil, 0xf22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0xfffffffffffffffc, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f22000)={0xffffffff, 0x5, 0x8}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000244000-0x18)={r2, &(0x7f00004e4000)="0273e2c2a36855db7d29db6cbcd465b0ac263218ef9e2d5a55c6c43eee6d76ccd76c00fe76b72f936774285ba074ab3342141b725fd805cb9490b27d2ea978039bb892c4144be5d1a6ebc28a3d2754a4092ee4ea2dc4a6d8753385b340a8f7f20c6b097f816c83d75ad82c06b3477062f9f7235884595093c47b1231aa3cbdd724e15ade4fc6e81909694b06300a4640db6344fa490041e13ddda67ef0849be68b7137e7856b42cbc17d37dd3e", &(0x7f0000778000)=""/223}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f24000-0xc)={&(0x7f0000ce8000)='./file0\x00', r2}, 0xc) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f00007ac000)=[], 0x0, &(0x7f000017a000)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000711000)={&(0x7f0000f20000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000c9d000)=[{&(0x7f0000f20000)=""/211, 0xd3}], 0x1, 0x0, 0x0, 0x0}, 0x10042) 2018/01/27 08:17:15 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x3, 0x7, &(0x7f0000004000-0x8)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000008000-0x4)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000-0x8)={r1, r2}) r3 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r3, &(0x7f0000007000-0x38)={&(0x7f0000003000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x50)=[], 0x0, &(0x7f0000007000-0x30)=[{0x18, 0x0, 0x0, "6aaf"}], 0x18, 0x0}, 0x0) 2018/01/27 08:17:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000583000-0x8)={r1, r0}) sendmsg(r2, &(0x7f000052c000-0x38)={&(0x7f00000dc000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000df0000-0x50)=[{&(0x7f00007e2000)='&', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 08:17:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000a3b000-0x38)={0x0, 0x0, &(0x7f0000b1b000+0x194)=[], 0x0, &(0x7f0000d6e000-0x1000)=""/4096, 0x1000, 0x7fffffff}, 0x40000100) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008b1000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000fab000-0x38)={0x0, 0x0, &(0x7f00005a0000-0x30)=[{&(0x7f00006bb000)="057f0e2e70715b47f6ec1c8c4fe459d0ed523c0b01c38368f1330fb819f674a91b39", 0x22}, {&(0x7f00006ee000-0x30)="061274c856607982b63d091fb4c8de43f0964e8cee88c749def52a7293ab869c8698cc0bb4e089db641415e0c31ce125", 0x30}, {&(0x7f0000f23000-0x80)="8fa44bd6f8ef1113b4651e01af9cb781f1d93c1bdd6ffc7ae285be9533885023c0aff820ef0f1498f60868fbc888babbfe4583ce5aa20a7e3221d896bec7b204dbef900b5a23d84cdc5b51138e351ec0bbf6829d32e475f6bbfcbaaaa658768b6f85ff89d4fe1cd6e5c6661c04e4099045b08790a2055781d3c5d6589568620e", 0x80}], 0x3, &(0x7f000051b000-0x480)=[{0x80, 0x13e, 0x3ca4a33c, "d33507d12048771be9ebfd0caf56c4cc1747baa4b58dff42740709be280ef8834d79958d8ce192e36a8c754c3d59262be48c6ff2094fba5f39f922650b5abdee0bb487b1cb67d276b0afc3ecc8cf70a2f9edfb93231944f3eccf2d8b2001e4c2b1766c0e1b503449aa073566bcfe8c"}, {0xffffffffffffffbe, 0x116, 0x8, "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"}, {0x48, 0x105, 0x8, "2940667e6d9bd158a5005feb347f69ee4d3c32bb1be0734c23880289840608407bba0afaea34ae8930afa2de6fe99763d553f567aeef"}, {0xb8, 0x10b, 0x39, "c5f327d5ae9e7594219fb29f4064c587776d06756eb3befbefabaa472011ea7924e9155c9a52ddb6d2dda35cf9fc6e3541e6688cd91b35a9eb3f4d1d6dc295ad2f3ba1f08bd7d0585551dee360efc7cf73089020310e0b9dc69f5e01ac962e0430844115056c7b75149f5a84daa2c9dbfe8c032fb3b1d15ba6a65f3dc55cdb897d535012809dc8ff0a4659e8af9152f25d96777b92ef3eb102d1115cc72d955c6c"}, {0xfffffffffffffc6b, 0x101, 0x4, "20c564e8b692912505baabbc91e3b0517cb926acf4ff9654445b8f9d85588bae12345090506c4b0adc8edaa85f6099e556e475490a2b3d70a2923fb3f5feb23948f3"}, {0x88, 0x10a, 0xc4, "a38fad9d74b864b915a6dd1bfd8fc3bf34579eddef9be42dfe7f3f145d2a2b641cc033af2b70f0311e85246018b909466b92fdbfbc8804ddbf91d55d03b8a19f1754a71448b3dd0423c9281fda2a7d2b7ee867e72c630d040c0de5e590532433fca13194320016d538da8c5d3a247a2b30507371"}, {0x110, 0x1, 0x7, "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"}], 0x480, 0x4000}, 0x40) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000bf3000-0x38)={&(0x7f0000654000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000b16000-0x30)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 08:17:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000044f000)={r0, 0x0, 0x0, 0x0, &(0x7f0000b75000)=[], 0x0}, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/01/27 08:17:15 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8983, &(0x7f0000842000)={0xffffffffffffffff}) 2018/01/27 08:17:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000539000-0x11)='($md5su~nodev^!)\x00') r1 = getpid() perf_event_open(&(0x7f00008f5000-0x78)={0x7, 0x78, 0x81, 0x1, 0x7, 0xfffffffffffffffd, 0x0, 0x1, 0x4000, 0x1, 0x4c21, 0x13dc, 0x4, 0x800, 0x2, 0x6, 0x5cf94373, 0x6, 0x6, 0x8000, 0x7bff, 0x7, 0x80000001, 0x7, 0x6, 0x8, 0x3, 0x9c, 0x0, 0xf40800000, 0x401, 0x7f, 0x1, 0x63e0000000000000, 0x5, 0xf098, 0x0, 0x8, 0x0, 0x7, 0x5, @perf_bp={&(0x7f0000421000-0x1)=0x0, 0x6}, 0x10000, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0}, r1, 0x8000, r0, 0x2) 2018/01/27 08:17:15 executing program 1: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000641000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x621ed80675a934f1, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0x6, &(0x7f0000f64000)={0x0, 0x0}) socketpair(0x8, 0x5, 0x5, &(0x7f00003c3000-0x8)={0x0, 0x0}) mmap(&(0x7f000058b000/0x1000)=nil, 0x1000, 0xa, 0x48010, r0, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f000031c000)={0xf, 0x7, &(0x7f00003cb000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8a2c}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x6}, @jmp={0x5, 0x3ff, 0x9, 0x5, 0x0, 0xb0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f65000-0xa)='syzkaller\x00', 0x5, 0xcf, &(0x7f000082d000-0xcf)=""/207, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f64000)={r1, r2, 0x5, 0x1}, 0x10) 2018/01/27 08:17:16 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000+0x9a6)={0x2, 0x78, 0xffffffffffffffc0, 0x1, 0x1, 0xfffffffffffffffa, 0x0, 0x0, 0x13, 0x8, 0x6, 0xb38, 0xff, 0x8, 0x80000000, 0x5, 0x0, 0x81, 0x200, 0x7f, 0x4, 0x4, 0x20, 0x6, 0x7, 0x3, 0x2, 0x1, 0x2, 0x5, 0x7fffffff, 0xb98, 0x1ff, 0x1, 0x21, 0x7, 0xffffffffffffff80, 0x8, 0x0, 0xfffffffffffffff8, 0x0, @perf_config_ext={0x5, 0xfffffffffffffffc}, 0x8000, 0x0, 0x6, 0x4, 0x1, 0x0, 0x6, 0x0}, 0x0, 0xb9, 0xffffffffffffff9c, 0x6) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) socketpair(0x13, 0x5, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) 2018/01/27 08:17:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x18}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x8983, &(0x7f0000842000)={0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0x2a, 0x83, &(0x7f00006e1000)="73ea34fd9f37966e1842c03a010075bbe55af6b33c8e5fb23e7af57dc8ef8a682c97f57f8d192b9afc40", &(0x7f0000503000-0x83)=""/131, 0x1, 0x0}, 0x28) 2018/01/27 08:17:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x3, 0x2, &(0x7f0000412000+0x2b5)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000001000-0xa)='s\x00\b\x00\x00\x00\x00\x00\x00', 0x0, 0x5f, &(0x7f0000000000)=""/95, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 08:17:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00006d7000)={&(0x7f0000f8d000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000354000-0x14)={0x0, r0, 0x0, 0xdd55eb572e4c8db5, 0x0}, 0x14) 2018/01/27 08:17:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x0) recvmsg(r0, &(0x7f0000e6b000)={&(0x7f00000ea000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000714000)=[], 0x0, &(0x7f00004c1000-0xcb)=""/203, 0xcb, 0x0}, 0x2) socketpair(0x10, 0x3, 0x1ff, &(0x7f000075e000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f000070a000)={&(0x7f0000ffc000-0x8)='./file0\x00', r2}, 0xc) sendmsg(r1, &(0x7f0000d0e000-0x38)={0x0, 0x0, &(0x7f0000304000)=[{&(0x7f0000b9a000-0xfe)="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", 0xfe}, {&(0x7f00007dd000)="0821ff06f1787fd2a8fd0c0e936485d3c8403606b0ce5bc722627a9f2d84a6fe0235", 0x22}, {&(0x7f0000535000-0x1000)="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", 0x1000}, {&(0x7f0000ceb000-0x3c)="81479ec8b06b5c66290c45cddebf81748a7710a66fc13edf468664f306ee34eb96a75590486d1b3ab699fc6c9984bde11658c08d787dbd935b3a71fa", 0x3c}, {&(0x7f0000d1c000-0xfb)="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", 0xfb}, 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"6cf318c8cccbfda418db30f0a5f5802bb0edfdec68f45ee0938d0d223b370efef366aada9bcc9eef7f50e34a724795cd19bd7da7faa40a8bd5ee557dd2276a6f3710a0e44746cc5e532a0db2d83e1a310fd5af2cd66cbf4dd6039986d8778d93c77300536d8a01a6d0eb878c48da8900bcfbf6360ceea7e477ad5a442529c29f49db56cc4026a6e1127cd8b9cc21901b05df9743e3c9c5283b7f02"}, {0x1010, 0x13f, 0xffffffffffffffff, "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"}], 0x10c0, 0x4004084}, 0x4008080) 2018/01/27 08:17:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80000, 0x7, &(0x7f0000379000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000ddc000)=0x67) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) mount(&(0x7f0000460000-0x8)='./file0\x00', &(0x7f0000228000-0x8)='./file0\x00', &(0x7f000064a000-0x9)='gfs2meta\x00', 0x80000, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000cd5000-0x18)={r1, &(0x7f0000a63000-0xf)="", &(0x7f0000fbb000)=""/75}, 0x18) 2018/01/27 08:17:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xf, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009e4000)={0xffffffff, 0x7, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c9c000)={r0, &(0x7f000034f000-0x9d)="2239a7a84910946c609b7912647db0652099a63154dd47f673223432eb57ba951208b54b21910d7d58788425bae76716539f4f65adfb7862f7172b7c427903396fab3ecc37fde44bf8747a849a0cf1ce332d806c441e8de81872b4087a7e2c6fe548d2618c4c167c4ce5e2357b54bcb708091297fa10b61154f9e6001922278a1d1af8afb01917b01d8a4998332c025fef1abca684b91877e362295f21", &(0x7f00001d0000-0x3)="5287a2", 0x3}, 0x20) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00007d5000-0x38)={&(0x7f00007df000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000ec4000)=[{&(0x7f0000374000-0x1000)=""/4096, 0x1000}, {&(0x7f00007fc000)=""/26, 0x1a}, {&(0x7f0000c0c000)=""/52, 0x34}], 0x3, &(0x7f0000006000)=""/7, 0x7, 0x7}, 0x10060) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b8f000-0x8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000726000-0x38)={&(0x7f000074c000-0x10)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000968000-0x40)=[{&(0x7f000067e000)=""/72, 0x48}, {&(0x7f00008b8000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fd8000)=""/168, 0xa8}, {&(0x7f0000be7000-0x6)=""/36, 0x24}], 0x4, 0x0, 0x0, 0x40}, 0x20) 2018/01/27 08:17:16 executing program 4: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000760000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000386000-0x38)={&(0x7f0000001000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00008ff000-0x10)=[{&(0x7f0000366000-0xf2)=""/242, 0xf2}], 0x1, &(0x7f0000001000-0x90)=""/144, 0x90, 0x80}, 0x2100) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x3, 0x2, &(0x7f0000001000-0x10)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000001000-0xa)='s\x00\b\x00\x00\x00\x00\x00\x00', 0x0, 0x5f, &(0x7f0000000000)=""/95, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 08:17:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000909000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x9, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e6f000-0x20)={r0, &(0x7f0000479000)="", &(0x7f00000a2000-0xca)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f02000)={r0, &(0x7f0000565000)="", &(0x7f0000192000-0x74)="", 0x3}, 0x20) 2018/01/27 08:17:16 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/27 08:17:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e42000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000d36000)={&(0x7f0000c80000)=@nfc_llcp={0x27, 0x3, 0x6af, 0x7, 0x6, 0x7, "07c22d5958687ca15a080d67a3e0b9b2f007b15ed8e6c3a48b93ed8239ebfa9470840def795ad1fd35d1168cdac00e08154389148397b39ab4ca7a203bdfed", 0x9}, 0x60, &(0x7f0000fb0000)=[{&(0x7f00007a7000-0xdc)="eca9b5fc939ab838f741e6de1c7121271e55c0a15a0d245c38abbec12dcc6ea5ef932edb5b598bdaebc3c79351f7b6f785b3af3294407bb636299c54ea22b6a2853720c2f85edefd96ac3653fa904b93660784ed1dfedd52b142fefc629ab05f35757ddbe1b235ed269c89328cb7558a7703ad9f9e0c7f58ff2c7c223f741f752959c24b68bbdb04a13a2dbff14893dde0736742c926ce312441c43e84f264784e4377df1c5be0ff4229c99b83dc569a8045c769f33349d2bf9ddb63f6569fd5820ed512ff5179de7b82f486900903bc88ef418998f8c83580302663", 0xdc}], 0x1, &(0x7f0000d95000-0x390)=[{0x48, 0x13b, 0x3, "f1e2175aaeb2ed709bb79bce6dbae726e02419d7027063a6cd0cf92efc564717548b143e6d49088c7e9bc171007e67eaac01540d1ab9"}, {0x108, 0x117, 0x5, "1952771bec1feb24b7497f45928b2686c5978f767b35f15bae9b03a99ccfe461298b8f538fbaf91606990e52589b516266f4a4a8453083d068a0c09888512f5a93790cf8f5304a4057dfef5d2911c172315136ce0b0ecabf5f1393c24b70c51b19ac70ccc25554571d488cc96daf6a3adbc6e42428712036d7b293f75a7803788dfe29771e09e89898759d0dbf84ed5d79ada61f0e3cecc403f1afd30d0680a2039a81cf30e9b8f0dfefce68fe15e52535024445ecc1f2f12c91a21c5cf741e5076c86978924200f69fb9ba56ceadf6e40a3cfe94c77f0514f5ee2b0020608847900fc48214cc97725d4276561aa9db150"}, {0x88, 0x10e, 0x8000, "a734a409fad82f3a4008ae2a5ec418e79fdacd20c22fde51dcfa270168415e02dd4525da5140b8ca5669fd40ca5609aea50f17c04dd2418ce72973310d487fed6ec9bc7880bbb546025354e009145e82c654bfd44a26a8e7534ebb242b1aa682af20c7b8f7e40168634b8a81f689b0e7ac6d27"}, {0x68, 0x29, 0x8, "edca7ee0c3fefafea0e24ad242274e73e81ab1905af42862ad037b0559d03fd6be34fed09977d977d57d5a46be1bbb45c3306ed1138125f6cb5c5ccc38ebc4bd911a1c8d5946a8c206a96a870f128f2316"}, {0xf8, 0x113, 0x1ff, "041f5193c5372949407aef856b38dd80c0c210ed3946a658a6dd0787d50e4872c5a8f3a7c8adf66bae5939406645c7edc055ba406440a0e659d9ad14adbf3539177caecc527c407e400311a44739008ee8989c1fdc2c70972d4bbb765990cdc6cca40dd65037abfc572e15d9e77ff93032ffb0a909f0edec31a7258210c260bb2d0b0977586851b145d826c14194073f73736eaa60390ed5a78d50865b7c9d55a7381cf9324cb791cf51f331a45bedbe373aeafc1cd77b156060f3448b9002c6f8b713a9b239e1894fbbdcb9fb7135a31197b5ad9227e25be90ac90b4c665488db1b5856f2"}, {0x30, 0x84, 0x9, "228c43e2051ee4893cc4808389eace92f8304967d6aa65b059a4c6e9b75dc1"}, {0x28, 0x114, 0x3f, "a6ba2896a57974ca44c4b4c0c1474c26fba978885705"}], 0x390, 0x800}, 0xb08de7537f2a0637) mkdir(&(0x7f0000024000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x1, &(0x7f000000a000)="") mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00009fc000-0x10)={&(0x7f00004cf000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000982000-0xc)={&(0x7f00009c2000)='./file0\x00', r1}, 0xc) 2018/01/27 08:17:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x5, 0x49bb, &(0x7f00000e6000)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00004dd000-0x10)={&(0x7f000041d000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000596000-0x78)={0x5, 0x78, 0x7ff, 0x0, 0x1, 0x7, 0x0, 0x0, 0x8, 0x2, 0x6, 0x0, 0x6961, 0x9, 0xffffffff, 0x61f6fac6, 0x7ff, 0x4, 0x2, 0x100000001, 0x5, 0x6612, 0x80, 0x80000000, 0xffffffffffffffe3, 0x9, 0x0, 0x5, 0x100000000, 0x200, 0x1, 0x3, 0x4, 0x4, 0x6, 0x4, 0x4, 0x0, 0x0, 0x80000000, 0x0, @perf_bp={&(0x7f0000484000-0x1)=0x0, 0xd}, 0x2010, 0x1ff, 0x0, 0x5, 0x7fff, 0x9, 0x10001, 0x0}, r3, 0x8, r2, 0x8) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000dca000)={r2, r1, 0x3, 0x2}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000bb5000-0x8)={0x0, 0x0}) 2018/01/27 08:17:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000003, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = socket$kcm(0x29, 0x20000000005, 0x0) sendmsg$kcm(r1, &(0x7f0000703000-0x38)={&(0x7f0000c44000-0x80)=@generic={0xf33ef8d105e4078c, "15a58e454639fb13864233d7e84c6d95f7ee4190c65e0c282d4e0249bd10fca719c6dc2915973b8c25a618057687ac9eff9b7d453467901b89f1b03265d04b2d43c06f85dae1ed33d096cf7aee30ece1fb4501cd5f5d5ce5b4319f6ef5bbb3c19dd4c746bf8bfd5bd22a92ff4983a0b0a7e9349ebb1a264e2680f55adb6a"}, 0x80, &(0x7f0000728000-0x20)=[{&(0x7f0000dfb000)="9d5c75a8595cf5ef49cb7083fc498a1cea9472cb82caf04bd1bac35de811e756beb0a202b588a89215b134e24d656e4dfbd01ee6aabb779e0b01aa01bc19835d0aec3d80d7ea0c79ac94d841513ac4da0fe445e5fbe4186ef5edd32d8a8908ff417cb01082a5e31c19640d96e4ad8fef157527fe5934d1bbd137e49256c0177cb6b2c06b328e731f60ad7809b499", 0x8e}, {&(0x7f0000f0d000-0x6b)="40d392ec580f3f55ce0fdeb1df243025f055d36d84d296779ec92bc0a20f35244e5c34b1fa2f488e72d65d0bcd55803ec47a98f348edd0e92f27462f0bff5d96c31622959f8a68a5d5efef3905d635fa255eca69658b04576634553c04a4e5f30e0eb9f2b18708952e70d8", 0x6b}], 0x2, &(0x7f0000c9b000-0xb0)=[{0x18, 0x10e, 0x6, "db951e232d8668ba"}, {0x98, 0x117, 0xff, "9c16a7afefa177aa33cc05fe252326fbd497defa1bddbca33ce175dcba5916fe4edbdbebfdd4b86cc9c9107e22568e9e5ad636121f8d14a59467073a75e017ad02cd56883f66498c152f1272a53c8cea0130f31645a1b6be34c5bc726140e2916c080fe0ab03a9834dbb02fe031ae44880959684575401a02114cccd2d731dfd9076cd94a194"}], 0xb0, 0x10}, 0x4000810) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003fc000)={r0, &(0x7f0000699000)="", &(0x7f0000efa000)=""/91}, 0x18) socketpair(0xa, 0xf, 0x4000000000000000, &(0x7f0000de1000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xff) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00004af000-0x8)={0x0, 0x0}) 2018/01/27 08:17:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000d4f000)={&(0x7f0000dc5000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8d37d060d4a2be71175698e6fbad6a2374876ad2d555b8e8423c24440a583554c9106b312f42789a925df81fd2005cf0e3ae7881925005f9504a03ccced55c", 0x0}, 0x60, &(0x7f0000b69000)=[], 0x0, &(0x7f000000a000)=[{0xd8, 0x0, 0x0, "5b130f3eeaa1b84d211c2a64c59a3a1416b82b5733b5971cc8ed350bf8cd35c6b701ba5989057deddce4961d3fbdd851c408a646a59a9d03f4de2e6057bf9a7f1428d69ad1ad0d932b0fe6f0ddfeba27263ebd93a49f818e7790f5c788e8f327c78816baec0d3f1a7b28a93ade996802afd519cfb26780654badf6411831b3625d37514bf570786afad7259ff60fec785b35dd753fb13d36da978d5bf0a85a009dbda7f27ff096f46d52907c7dfccffdbd0ae0a90847ef3c3f2314d460f7838cb1"}, {0x40, 0x11e, 0xfffffffffffffff7, "bf7fca998e306c03055f42056786d106de9751edcd01d158e447c1e11938222c471ad0c3363bfd33491aa9ff"}], 0x118, 0x80}, 0x40000) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c5e000)={&(0x7f0000fc3000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fd6000)={&(0x7f0000646000)='./file0\x00', r0}, 0xc) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/27 08:17:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x20000000026, 0x0, 0x0, &(0x7f0000011000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000d6a000)='\\posix_acl_accesseth1V,,x]\x00') 2018/01/27 08:17:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) close(r0) 2018/01/27 08:17:16 executing program 0: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000019000)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000019000)={r0, 0x1, 0x1, 0x800, &(0x7f0000006000)=[0x0, 0x0], 0x2}, 0x20) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000b000)={0xf, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 08:17:16 executing program 7: mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x8, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a34000-0x18)={r0, &(0x7f0000efc000)="f4d4", &(0x7f0000c42000-0xbb3)=""/4096}, 0x18) 2018/01/27 08:17:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000583000-0x8)={r2, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000005d000-0x8)={r1, r0}) sendmsg$kcm(r3, &(0x7f000096a000)={&(0x7f00009f8000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f00002e2000)=[{&(0x7f000010a000-0xb4)='P', 0x1}], 0x1, &(0x7f00003ec000-0x280)=[], 0x0, 0x0}, 0x0) sendmsg(r3, &(0x7f0000e41000-0x38)={&(0x7f0000a09000-0x80)=@generic={0x0, "e18e94b0f0e038f67fcfde33781ca64cb7be7adc973df178343cb2e249ada754d208dc77196a423d8d1cb12592f62c7f54bd50ca0fe68bcf215ff7431fd1080805131e8f2f41dcb4cdad3e7f34aff9cd0951b1e69b95718f26a8d85cce511d2434bd8b8560f045836ae98aa1388de11ca98b8de357a701cb722b798ea05e"}, 0x80, &(0x7f00002f6000)=[{&(0x7f0000386000)="c83db15c304148aa14e1efca74afb2df0ad1a4093e9f286a413e8f6f6eef3f56dd31ac84fea88837c22166d4bd11ba46a33281883abfa5820773ec33621ad2af723bd193bf3afc958d7c3783dd6495300f08f42291d5c8711cc706d5548ff1bdbef5c0b34f690d6a9e978dc604956696def55b3e3fff0e939bffab299a5f1ce8759a133d819b07a79add0712196b1471b3f12530c57637d956232d21c607eda23f309840e2321d91a3e7e7ba17cfc9386f2582a1cebc977f6ca3402d14f28ae18c9458219d9f768422e3ac503e14ac77c7ddfb91fa1ed6ac806a6f27991f77b240a248df5d54d4b3fd67f60bb4b6bbb75f", 0xf1}, {&(0x7f00002c9000-0xd7)="77d2dfb3632c6bec491162b07924da7d2ad379855c2418a88e336436e812953e17f03764684a4712045a1727cbd756f530f7bb356f34cb5bae7791c82dc95c7abde897b566f164c0d7b2feb6dc34c21b48f53de32de8a498bee44728e863bba195e6a0578783e932ec704b685fe7dcd4ae65b0bf032ff4761b349fc413a43d8b2d8eee27815c59fdc5b0fdb49fc1ee98a3d57d535c6d2b0afb99850a89b3c23cb1ae61c273ad8c8e36593667b1e777119c3283cfab8526be085048d6f1a807a50dae7500646d0e1e89a9255683e061059f63e0b2d7ec64", 0xd7}, {&(0x7f00007c4000-0xde)="cae004bf6405cac43ae4ef058db0be5ccb6f2d97f252cc222ea176b6b5a4b8d78492409e825b5139ffe72cd026f99c2e0a3e806a6dfe5e07217c36fc2f9c32d1d81c1d9cfcdb828b6f42a8d8d010190496501572c6e9056dbafb2ead99cca74d74afb2c48214e06a2cbf50bb9ebc14321753fdb24bc9b45ef17f48177eb4c92807ad50bca78f2068ce3764898621f88518a5044ba9c78f21fc329c11f742f0719d87053ef0a3402e711e34cdf9664c49124dc5c3efaf54fb3f6d134468e27f3dd980941aab496986bf87feba6ed5569e49edbed23f2a9846511122bf4561", 0xde}, {&(0x7f0000be3000)="b9f98aa4ff14187bc646088a41111410ac4503c7690274b5689e8094c2df70993a628bdb724b81e1bd6d75415f65e8ab5a410ddddea6f861b87ed6ee2241a607ed1580ede8358f19f5e53df9bab7afd14269420c51ceb1643f4b7c3dfcc7d600d6113f8c1c14061888c4f5546f7892a1bfe088d2ca84ef209fad0baafeb426c1f23158", 0x83}], 0x4, &(0x7f00006b7000)=[{0x30, 0x1ff, 0xa02, "3faaa18defcbd092fe2de0caddc8597a2f2ded0385d824352ceb44"}, {0xd0, 0x3a, 0x80000000000000, "f4830e2fd9690e37f6291e0dc7c793b7fcfa261274f9cdccab5fc19315a58d0aae5ba5154660ff45c6421fbeb3fff4c989588f76522b5746e20196beba59ea83a57296b21b2f83fe930aaec11166176aa63479fcb99976304c1b8b59adc8cc3fa2fed3c75f2066c725b21c3e41835b8346168ebef8067c461b66c8f728049c17970c1db5bb696ddc52971f2fbd6634ded98bbdc10514a73ddf61ccd7e5005fc55e4742ceaf1b70585a8995cf5c9f026639e088e92bf0155cda7a8ca2"}], 0x100, 0x4008091}, 0x44) sendmsg(r3, &(0x7f000052c000-0x38)={&(0x7f00000dc000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000df0000-0x50)=[{&(0x7f0000f12000)='&', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r3, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 08:17:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000035d000-0x4)={0xffffffffffffffff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006bf000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f000084d000)={r2}) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00009b2000-0x8)={r3, r0}) 2018/01/27 08:17:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f000021c000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000efb000)={0x0, 0x0}) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000045000)='.', &(0x7f0000a10000-0x7)='mqueue\x00', 0x0, &(0x7f0000421000)="") 2018/01/27 08:17:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001b000)={0x0, 0x0, &(0x7f000001d000-0x40)=@raw=[], &(0x7f000001d000-0xa)='syzkaller\x00', 0x0, 0xdc, &(0x7f000001c000)=""/220, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c65000-0x10)={&(0x7f0000056000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000352000)={r1, 0x28, &(0x7f000077f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000014000-0x10)={r0, 0x50, &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000011000-0x10)={r0, 0x50, &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/27 08:17:16 executing program 5: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000fea000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20) close(r0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008e0000)={r1, &(0x7f0000091000)=""}, 0x10) 2018/01/27 08:17:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f0000508000-0x8)='./file0\x00', 0x20) mount(&(0x7f0000345000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f00000a5000)='./file0\x00', &(0x7f00000c6000-0x8)='./file0\x00', &(0x7f0000f7a000-0x5)='qnx4\x00', 0x10000, &(0x7f00007f6000)="30abb60d2697033b") mkdir(&(0x7f00004c9000)='./file0/file0\x00', 0x0) mount(&(0x7f0000408000)='./file0/file0\x00', &(0x7f000068d000)='./file0/file0\x00', &(0x7f00007b3000-0x8)='debugfs\x00', 0x0, 0x0) mount(&(0x7f0000a52000)='./file0\x00', &(0x7f000022a000)='.', &(0x7f0000469000)='hostfs\x00', 0x2004, &(0x7f00000eb000-0xe4)="") mount(&(0x7f0000c6c000-0x8)='.', &(0x7f000092f000)='.', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f0000f87000-0xab)="") 2018/01/27 08:17:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000a3000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c73000-0x8)='./file0\x00', 0x29) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x100) 2018/01/27 08:17:16 executing program 1: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x1000009, 0x10000000004d031, 0xffffffffffffffff, 0x8000000000000) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000025c000)={&(0x7f0000718000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ae1000-0x18)={r0, &(0x7f0000ae1000-0x48)="1e58634aaaf9272e915683c9ce49eb9a5dd9ff77a3bfaf3c889fb0545cc2e002e5036a54f7a4fb7b7c43cc69f188b2d382a20487e3a37dc4331d2eaba2e4ff74aec2802faa8a108b", &(0x7f0000a89000-0x69)=""/105}, 0x18) 2018/01/27 08:17:16 executing program 2: mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x1, &(0x7f0000294000-0x8)={0x0, 0x0}) mmap(&(0x7f0000dd6000/0x8000)=nil, 0x8000, 0x1000000, 0x10, r0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x2, 0x4, 0x48, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f62000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c92000)={r1, &(0x7f0000c75000-0xef)="", &(0x7f0000323000-0x78)=""/120}, 0x18) 2018/01/27 08:17:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x83, 0x80, 0x10, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000fc3000+0x583)={0x7, 0x5, &(0x7f000025c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00001ed000)='GPL\x00', 0x1, 0xc1, &(0x7f0000d62000-0xc1)=""/193, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000db6000)={r0, &(0x7f0000476000-0xd5)="8e0382b6dd5ae8a5fa5d03c7be18e984ac91452f4653afb0b4a8fad843140db6215d5be78f423051c29b281bf0add489d1ec578f0f9344d2e9643343e908cf6f75765c6f8fe37201a56a4897b649a9eb15628b2534a62413e783d8605dddf7d7603241be08388cd610249f11bf8e8e558aa80bd32b25b1f7dcd71b7949edb62c57244a815f0460e1b2fb277f6bf51aae87889184194a0d054aeb9709000e61f9257c7fb9d3362d0d5f9919d26f13344d4e52799242f3caf3a6533ef7d96d92a95c32c1b38f6e0a3ef7f2a6871a8532a0d288557ce2"}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f00008ad000)={&(0x7f00000d3000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/27 08:17:16 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x2, 0x9, &(0x7f0000001000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x14}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x100000000}, @map={0x18, 0x1, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x800, 0xc, 0x0, 0x1, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='GPL\x00', 0x6, 0xec, &(0x7f0000002000-0xec)=""/236, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000-0x10)={r0, r1, 0x5, 0x2}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xa8e000)=nil, 0xa8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000785000-0x2)='..', &(0x7f0000a88000)='..', &(0x7f00002ac000)='hugetlbfs\x00', 0x0, 0x0) mkdir(&(0x7f000036c000-0x9)='../file0\x00', 0x0) 2018/01/27 08:17:16 executing program 3: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000001d000-0x8)={0x0, 0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000011000)={0x0, 0x78, 0x7ff, 0x7f, 0x0, 0x87, 0x0, 0x9, 0x8000, 0x2, 0x2, 0x4, 0x7, 0x7ff, 0x1, 0x3, 0xd60, 0x800, 0x6, 0x0, 0x100000001, 0x250, 0x1f, 0x3ff, 0x40, 0x800, 0x9e27, 0x7cd, 0xffffffffffff42ac, 0x1, 0x3, 0x5, 0x5, 0x9, 0xffffffffffff8000, 0x300000, 0x3, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0xbd3, 0x3f}, 0x4000, 0x3ff, 0x2f, 0x0, 0x0, 0x80000000, 0x9, 0x0}, 0x0, 0x4, 0xffffffffffffff9c, 0x2) socketpair(0xa, 0x3, 0x9, &(0x7f0000011000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000001c000)={&(0x7f000001d000-0x8)=@sco={0x1f, {0x8, 0x0, 0x16, 0x7f, 0xfae3, 0x6}}, 0x8, &(0x7f0000017000-0x50)=[{&(0x7f0000008000-0xda)="899191425ad0fafa798d068490a3659c38fabc4956a9ae4a2f5906236dcc259e3f5db76b4fbc3049399b30c6e1bde62415fc9d8da70015053c5af3e8c7dce9364ccedaa3108b1d27ca86e55fd78a3a298bad976ee9d2f54507db33713bcfcd0e4c6f7c358f00845e0ac333c107e622c9c4413fcd00c2d0345546e478501587ac2f5b4f9629cb2afe923bec8aac78262cccde50d043f5913238912cac58ff1748b32bc931121cbf0ac77c7485fe7794dd1a75aee4e6ab87061d4bdfa7118b34207e85a6e5ff68388dc92770ca6f05f45d8f2780259b771f556399", 0xda}, {&(0x7f000001c000)="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", 0x1000}, {&(0x7f0000010000)="ed93b13e36c1e799bd98e17064b7d1034f7ad86cf5dd721b921a8ff392c51e5e98a738f60778c25ec1dd4aac7601eb66c8499c6c453d77e996b297a3d4e9c8953a96854903499e43ad51300d47627466751afce08d53b3a8704658", 0x5b}, {&(0x7f0000007000-0x44)="2803fbc10c65df145eb63c75d838d9969d33dc1963450204a727dc773fc107e614230ad6541ada85ccd5cf97a506366e32eb302107df5f41001eafdde99a316c0d0fac0b", 0x44}, {&(0x7f000000d000)="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", 0xff}], 0x5, &(0x7f000001d000-0x128)=[{0x20, 0x1, 0x7fffffff, "137e08f5c1ed78732b"}, {0x28, 0x11f, 0x9, "a36aa9c2a524708fae7cfa33d94434974af805785d91"}, {0xe0, 0x3a, 0xe9b, "b65124ca859e15ad828b504dbe28432ad97e10acda1a3a24d6bf76747f091536e6ca7bedd011c33dbc97a76addbd604d249f39b11fa0dd739dcc797c9fe4428b99a80a1751cc591b29cdae009956fcb1776260d5d3aa73edb034aad78effa480b6ea24911fe65ef007b0d60ce5488ef7ccb64f514cd3e8afebebe2bd9d66f8e4723214142e9d6c28d77a83fd2807cb9eaf52e613eed557601fd330b4d0929dbc9bb6dffbc18be84487da18d852de20e1677377e9cb94b838eb3a9ebb3bdb47c3e5a466a9658ec1132866cdf85ca7"}], 0x128, 0x40000}, 0x4051) socketpair(0x8, 0x8000a, 0x5, &(0x7f0000002000)={0x0, 0x0}) recvmsg(r3, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000010000-0x20)=[{&(0x7f0000016000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0xfffffffffffffee4}], 0x1, 0x0, 0xfffffffffffffd88, 0x0}, 0x100) 2018/01/27 08:17:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000deb000)={0x0, 0x0}) 2018/01/27 08:17:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000944000)={0x0, 0x0, &(0x7f0000c19000)=[], 0x0, &(0x7f0000d80000)=[], 0x0, 0x0}, 0x0) 2018/01/27 08:17:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f00000e2000-0x38)={0x0, 0x0, &(0x7f0000826000)=[], 0x0, &(0x7f0000bc9000-0x190)=[], 0x0, 0x0}, 0x0) socketpair(0xb, 0x80007, 0x6, &(0x7f0000ef8000-0x8)={0x0, 0x0}) sendmsg$kcm(r3, &(0x7f0000e8c000-0x38)={&(0x7f0000a3c000+0xafb)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-cast6-avx\x00'}, 0x58, &(0x7f0000f70000)=[{&(0x7f00009c2000)="0e124aa739b83b69e97a1d30ea6ab26ce6fc16aee2bc8807ad6396c0e82bc80c83ce1b1288da91afb1edf1dc159d2717e84acdd460d7d93a207b43a33212a5ad21d11d8f171da209d92e10f29bc1ffd1fffd087d79e30c408209deb2b566452f4ccb357bfbb7439d33cac4588b3e0c7600f4e3b690e117", 0x77}, {&(0x7f0000128000)="3b0e97ad9474534b14246d700354468909a293e59f3204fbc09fb525e169c19313956b5f4c73a92bb8ddb69606429f0f8ea919bebaefcdf364aacb531adcd0154b256446b3a693398c4ccf77df4491493e454dc0", 0x54}, {&(0x7f000088b000-0xbb)="70d5fdc6693789d3d9a3ad63cd955ef59e0597ac0893c810857c9a4731add3ef40ec5de65e722bcf1a165d50cadf703b23d2d89c74d48af087456784c952289383fff352477d4841d207d94fbe9439bc486653c8c67d2c16522bf8e4080c462dcabc44b89f69d0c91a272ff181f040df9f01125738859624215596e1542da5b69541733681fc2a0892b4fc531012fda5c5ad56b16e01fb58d5cff82c6230e8c31a10a7e8dec3ec871c948f3fce3ece50edbb1788921eb591c4ad48", 0xbb}, {&(0x7f0000b49000-0xfa)="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", 0xfa}], 0x4, 0x0, 0x0, 0x400d1}, 0x1) close(r2) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000005d000-0x8)={r1, r0}) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a17000)={0x0, 0x1, 0x18}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005e3000-0x10)={r5, 0x28, &(0x7f0000b79000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r4, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 08:17:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000a84000)=0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000000000+0xfa7)='afs\x00', 0x0, &(0x7f0000002000-0x3e)="") mkdir(&(0x7f00004a3000)='./file0\x00', 0x10) gettid() 2018/01/27 08:17:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000af4000-0x10)={r0, 0x50, &(0x7f0000a88000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000bc2000-0x2)=r2, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00008e8000)={r1, 0x50, &(0x7f0000914000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) recvmsg(r0, &(0x7f0000af6000+0x4a6)={0x0, 0x0, &(0x7f0000be5000-0x40)=[{&(0x7f0000851000)=""/148, 0x94}, {&(0x7f0000b58000)=""/187, 0xbb}, {&(0x7f0000dd6000)=""/54, 0x36}, {&(0x7f0000421000-0xbc)=""/188, 0xbc}], 0x4, 0x0, 0x0, 0x34}, 0x2000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000007000-0x4)={r1}) 2018/01/27 08:17:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00003ec000)='./file0\x00', &(0x7f0000bdf000-0x8)='./file0\x00', &(0x7f0000c79000-0x8)='cgroup2\x00', 0x8008, &(0x7f000035f000-0xdb)="1f8de26832a054bc77ac5bb18d222c4e18ab2d49598a41ef03830254c560dc6c8081be27b3213b843f1f4da5ce09f3e9181b9f4c661a681d21701e7a33765dd348f3219a39328de8ebc41725bbd994fc37151ea670633dbce8789ea8dd5c5cdcb10ad6e53c51dce0fe94f164b7f3482616bb5beda2a4194902e41c61290fcf365993d595127913798e0e1da53dc12a7ef3ca73503810d0c3159230e9abfb9f15ada097f6291c55bed12047439cef97dc6ecd8f8ecbf0b2eca0ec0b72bd4e9ac194b0feba08565f33fe2d06d58bf4b58c1d4b0a0f81c03d2b034529") mkdir(&(0x7f0000484000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000d44000-0x8)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f000000a000)="") mount(&(0x7f0000ce0000)='./file0\x00', &(0x7f0000ce0000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9020, &(0x7f0000ce1000-0x19)="") [ 680.902069] cgroup: cgroup2: unknown option "âh2 T¼w¬[±"" 2018/01/27 08:17:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00008d0000-0x8)='./file0\x00', &(0x7f0000006000)='./file0\x00', &(0x7f0000f25000+0xd89)='v7\x00', 0x0, &(0x7f0000552000)="") bpf$OBJ_GET_PROG(0x7, &(0x7f0000712000-0x10)={&(0x7f00006eb000)='./file0\x00', 0x0, 0x0}, 0x10) socketpair(0xe, 0x801, 0x0, &(0x7f000001e000-0x8)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f000043f000-0x38)={0x0, 0x0, &(0x7f00006e6000)=[{&(0x7f00006fb000-0xe2)=""/226, 0xe2}, {&(0x7f0000d50000)=""/124, 0x7c}], 0x2, &(0x7f0000886000)=""/27, 0x1b, 0x8}, 0x2000) 2018/01/27 08:17:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000056000-0x8)=0x0) socketpair(0x20000000027, 0x0, 0x0, &(0x7f0000011000)={0x0, 0x0}) 2018/01/27 08:17:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x80001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x385, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000055d000)={0x0, 0x0}) r1 = gettid() perf_event_open(&(0x7f0000d04000-0x78)={0x5, 0x78, 0x7ba4aa4c, 0xf058, 0xffffffffffff7fff, 0x1, 0x0, 0x9, 0x50000, 0x4, 0xfff, 0x9, 0x5, 0x80, 0x4, 0x1, 0xf6b, 0x4, 0x7, 0xfd3f, 0x6, 0x800, 0x200, 0x7fff, 0x94dd, 0x6, 0x1, 0x6, 0x9, 0x100000001, 0x7fff, 0x400, 0x1, 0x100000001, 0x5, 0x3, 0x2, 0x6db6, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000f60000)=0x0, 0x1}, 0x80, 0x100000001, 0x200, 0x1, 0x8, 0x9, 0x8001, 0x0}, r1, 0xffffffff, r0, 0x7eb2a4b7aae87ed6) gettid() 2018/01/27 08:17:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x40) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") bpf$OBJ_GET_MAP(0x7, &(0x7f000049d000-0x10)={&(0x7f0000876000)='./file0/bus/file0\x00', 0x0, 0x0}, 0x10) 2018/01/27 08:17:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000aa3000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000-0xc)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0xc, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 08:17:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f00005e1000)={&(0x7f0000cbc000-0x8)='./file0/file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") mount(&(0x7f00003de000-0xe)='./file0/file0\x00', &(0x7f0000632000)='./file0\x00', &(0x7f00006c7000-0x4)='bfs\x00', 0x20000, &(0x7f000031e000)="") 2018/01/27 08:17:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x5, &(0x7f0000190000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000258000-0x38)={0x0, 0x0, &(0x7f00005ad000-0x60)=[{&(0x7f000049d000)=""/107, 0x6b}], 0x1, &(0x7f0000999000)=""/164, 0xa4, 0x0}, 0x0) recvmsg$kcm(r1, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b5f000-0x40)=[], 0x0, &(0x7f0000916000)=""/40, 0x28, 0x0}, 0x1) recvmsg(r0, &(0x7f0000a03000)={&(0x7f0000cb5000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000d43000)=[{&(0x7f0000541000-0x18)=""/24, 0x18}, {&(0x7f0000c0e000-0x4a)=""/74, 0x4a}, {&(0x7f00009a9000)=""/192, 0xc0}, {&(0x7f0000234000-0x3c)=""/60, 0x3c}, {&(0x7f000082b000)=""/100, 0x64}, {&(0x7f0000517000)=""/26, 0x1a}, {&(0x7f00006a2000)=""/37, 0x25}], 0x7, 0x0, 0x0, 0x4}, 0x10042) close(r1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00004e2000)={r1, &(0x7f0000cb8000-0xa1)="01b86eb5e00e5a39cff1064f5d01d9f8f6ad0006092022d4ffb8b75b86294f96a808c2a05b2fc983de887ce9d497bbd0c2d06b81777a583a11da903f344a886b6774f4ab69a33f55780f0407c5a816c47a0b48c6614fb1701878f7448990e1cd04fa1bd6605e362c6c01b8ae4ecc94f5d5fb1f5f986b565b4974a76ed8ce4429b267d46cfa8d902f5153ce06cd34aa3007325a18c217752e8f80157d800537b4f0", &(0x7f0000d22000-0x6e)=""/110}, 0x7) bpf$PROG_LOAD(0x5, &(0x7f0000f10000-0x48)={0xa, 0xf, &(0x7f00000a6000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xe80e, 0x0, 0x0, 0x0, 0x7fffffff}, [@call={0x85, 0x0, 0x0, 0x1}, @alu={0x7, 0x8, 0x0, 0x6, 0x7, 0xfffffff0, 0x10}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0xa, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @alu={0x0, 0xe3, 0xf, 0xf8f617794aa60499, 0x0, 0xffffffff, 0x8}, @call={0x85, 0x0, 0x0, 0xb}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000300000)='syzkaller\x00', 0x6, 0x46, &(0x7f00008d8000-0x46)=""/70, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sendmsg(r0, &(0x7f0000017000)={0x0, 0x0, &(0x7f0000246000)=[{&(0x7f0000b2f000)="e4", 0x1}], 0x1, &(0x7f00000f5000)=[], 0x0, 0x0}, 0x0) 2018/01/27 08:17:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000083a000)={0x4, 0x78, 0x5, 0x4, 0x8, 0x1ff, 0x0, 0x3, 0x44800, 0x8, 0x0, 0x6, 0x80000001, 0x1, 0x100000001, 0x10000, 0x3, 0xe27a, 0x5, 0x80000001, 0x81, 0x4, 0x6, 0x25, 0x80000000, 0x2, 0x8, 0xffffffffffffff01, 0x3, 0x8, 0x53, 0xf800000000000000, 0x101, 0xe48, 0x3, 0x7, 0x396, 0x2, 0x0, 0x1, 0x0, @perf_config_ext={0x100, 0x8000}, 0x23, 0x0, 0x8, 0x2, 0xffff, 0x100000001, 0x4, 0x0}, 0x0, 0xfffffffffffffff9, 0xffffffffffffff9c, 0x0) perf_event_open(&(0x7f0000e6e000-0x78)={0x7, 0x78, 0x5, 0x3f06, 0x4, 0x5c, 0x0, 0x22e0, 0xa8000, 0xb, 0xf2b, 0x5, 0x6, 0xc, 0x11, 0x9, 0xea, 0x2, 0x1b1, 0x2, 0xefa, 0xfff, 0x4, 0x9, 0x401, 0x1, 0x2, 0x125, 0x2de, 0x6, 0x9, 0x180000000000000, 0x7, 0x5, 0x100, 0xfffffffffffffbff, 0x515, 0x20, 0x0, 0x5, 0x5, @perf_config_ext={0x0, 0x1faf}, 0x8, 0xd3, 0xfcb3, 0x0, 0x5b90802, 0x800, 0x800, 0x0}, r0, 0x22, r1, 0x2) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000037e000)={0x0, 0x0}) 2018/01/27 08:17:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c7b000)={&(0x7f00003ac000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000ce3000-0x20)=[{&(0x7f00000d4000-0x13)=""/19, 0x13}, {&(0x7f0000bd0000-0xe)=""/14, 0xe}], 0x2, &(0x7f0000542000-0xc)=""/12, 0xc, 0x3}, 0x40000001) mmap(&(0x7f0000da4000/0x3000)=nil, 0x3000, 0x0, 0x13, r2, 0x0) sendmsg(r1, &(0x7f000078c000-0x38)={&(0x7f0000734000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x1, 0x2, 0x0, {0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x924c}}}, 0x3a, &(0x7f0000e6f000-0x60)=[{&(0x7f00000c0000-0xbf)="9cb0e9e3776a02b72e9f7c913f998adfa2cb993034d1f022fc57733e74a102508cc5b2638a653906e15a61d614ca112682418f42bf7b5bd421236e9a23ed973401e4f1cb643a067a38a63a2f3218a6e81f126b2ba059f1d47e9e53b37f301d63c131310470b422174595aa2521df4a7b82bfd0e686ab61e5592f43cf865654e1d498bc09ecb7c05f78146818bc357798d2530c8175801fad2428e2bd528e35e995b12651fa15b5650fe1c6a2ec7c62aeadf079c75cead650ec8438311fc56c", 0xbf}, {&(0x7f0000932000-0x11)="40df649b56f90eff3a58b365293f42394a", 0x11}, {&(0x7f00000a7000)="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0x1000}, {&(0x7f0000539000)="5041cf2898664b423ac6f83eb6edb17b655c88ac018fab1de9", 0x19}, {&(0x7f0000ef7000)="ae01aeb9062ad9b6de11d185a523042a126398c9db60178925341986aa779c244718a580097d00a8f8ddb8da520dcedd3627f8b0809b3c9e28c350f6cc16268cf36f0f782aef12e536f409a993edf7083dcb317bcb8dd0ca49ad8126b6175efff0c60b1be3ded9eb682bce7390851f3f6058922a5790dddfae7f0046781338a32933e5360e895fd5150872e980ce0c2bf5d0a59240befdf74797fdd3685eba183fa24680aff796cd1a471a58b24918b2d3822bf3eedcf874e6ff4101aba9151242c653af5b9ebc59a7b30d647c6753bf0c00c5deb747ed209aeb7bf7f4de128b6ac024be69d745f4c5edab9eedef582c7821ac799305", 0xf6}, 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"}, {0x68, 0x10f, 0x1, "26b4f227bce39a9c4b65b3c0a826674e1de8e6561434e8b6f1a0db804b30c45a4352253f5e98023100aa346c1bbd14c33f894644e67d62ce11e502d3c7f1f3acd9b585e246fa61b7a3697c359508b66ee90db00d65542e71"}], 0x14a8, 0x4000000}, 0x40000) 2018/01/27 08:17:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d1b000-0x8)='./file0\x00', 0x1a4) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f90000)={0x0, 0x0}) 2018/01/27 08:17:17 executing program 2: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000c1e000)={0x0, 0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00002f7000-0x38)={&(0x7f0000f78000-0x1e)=@pppoe={0x0, 0x0, {0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @common=""/16}}, 0x1e, &(0x7f00002a1000)=[{&(0x7f000071a000)=""/134, 0x86}], 0x1, &(0x7f0000f78000-0xcc)=""/204, 0xcc, 0x1f}, 0x40000161) 2018/01/27 08:17:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000a9c000-0x8)={0x0, 0x0}) 2018/01/27 08:17:17 executing program 5: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001b000)={0xffffffffffffffff, &(0x7f000001f000-0x11)="", &(0x7f000001f000)="5fe1103129", 0x0}, 0x20) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000015000-0x10)={r0, 0x28, &(0x7f0000023000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000006000-0xc)={r1, 0x10001, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r0, &(0x7f0000014000-0xcd)="", &(0x7f0000020000-0x28)=""/40}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000e000)={r0, &(0x7f000001f000)="", &(0x7f0000007000)=""/180}, 0x18) 2018/01/27 08:17:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f00005ff000)={0x0, 0x0, &(0x7f0000c05000-0x20)=[{&(0x7f0000910000-0xe2)="3f18d29e3cb52cb0ed70d0f14602b3612a64b361f89abff6f09abfe4fa3ef752e5a8a12e152704ec3fb33be632de3987bcdb956ce3f0efb9343a6d38bf3e94ee5eab37e3b693696c594b423b69f21a4d4f8ccded9f9c05790abe8400526ffd5021707102b203a12d492699fad450545d19c7f690f56d43c35af44ccfbf86f93ef4ae036c6e0d739f546044a20be7d1d84cae6166f7a13042b785afba7856858e7f653a624a8b792b129b1debc411e118dff2e61d395ab4fad86f5ed71cd674f8988d47a9befdb947b64a5cd1b794ec326785d81e62c7d4e2a7230f5f1ec0f432efd4", 0xe2}, {&(0x7f0000032000-0x61)="b93ea8ca7c742ba663ec13ad766609c11372775f49aabc0a374f0fc462eee53245d8e5700f727d1a48802f950c9477d114f43c5c1e68b6750b9edd5a19916ed559b1b4ec08fe6462a9fe9fb69d87cb4ff67766cb0bf2d843b14d17a508858b5b1d", 0x61}], 0x2, &(0x7f000065b000)=[{0xc0, 0x10f, 0x7ff, "ecc19a7ca68e21d9cb9a25477ae296d87dc0f0f0c13ac05c74a54ebe001daac63dd2538344ad9f25b852407d58b0e92142e53f632c9f2e51c2fc2ad640baecfa2b868b0d03e458b25667f73a48f73222635ce796b0364264b096f1c2bdcc3d68bdf42e628d1b900bae5ae9a755ecdaadc91cf2e3da801ca59abd042f06acfa871ffa389db3f6711c0270bdc9e09422dcd5d8f5d7c7bde432c1f34a5a794e441f607224dde518e9613b71"}, {0x70, 0x0, 0x8b, "9b6531acea0586adac5848bd2b9208acc9fded82ec92a87e077c56382c491b29c2a705a23ea555e9ff65468ee47ac8e4d66e0ccb37f92116e081e3d00f905f3ad7fbbab5e6c089686f6c8bbcc69d8ffe0d0a30fab98fa3cffbf5090c"}], 0x130, 0x20000001}, 0x10) recvmsg(r2, &(0x7f0000e8b000-0x38)={&(0x7f0000592000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000327000)=[], 0x0, &(0x7f00004a5000-0xd1)=""/209, 0xd1, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000583000-0x8)={r2, r0}) close(r1) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000725000-0x4)={r2}) 2018/01/27 08:17:17 executing program 3: r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000bac000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x800, 0x7, &(0x7f0000003000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000002000)=r1, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000003000-0x38)={&(0x7f0000001000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4, 0x4, 0x2}}, 0x2e, &(0x7f0000003000-0x40)=[{&(0x7f0000002000-0x9b)="41aa493ed88459bbfb4e65e8ca682ffaa6f358b7e19f890b8dc625e0ffdef159dced77b96afc6ed7095b0211d8202a803acb3532c7d93eece97fae7d88b5c0f78be44c3be4ec044d51924478dca114afcf27d1e72b29522f1864f7d9671e752da3f6a357ccfe40739ca108fe9a5c59a896db4ce75e4703eb8be02e0979359db83fc5e48599136404de0fbf8008cf37188366023ae1e2705988da57", 0x9b}, {&(0x7f0000000000)="c6aa6567dff94f085791da97ae204223cd7258ab74219ecc481077c532ca50cd70ae5b109e921b74e984119148b854aa99e3d21aa4af63ae631e8c732515efae92ab5583243bc69f", 0x48}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000001000-0xbf)="b25a036e60be4754964afdd3208540ec0b3ef40990958fbcca7dea9dc7ad952c95caaf7e9e0b9e9b63b6a642da8f5b302215ffaeaef687978db3897c8225dd2f894cb60d70c67345fd81536b68fd61860f714f2592dfb1af54be5b92e28ebfd29b6c31b52d9f2d335ee0300734a0532d4d3d31783eecab10ba8f877205ab07937ce20f3ef08345d69658af12b267d032b6e96ed540299941a1e24657f5bccdbe8da75203777b2b18c3cd6ad69399803a3405a184fbbb5910e9162a759f4579", 0xbf}], 0x4, &(0x7f0000002000-0x20)=[{0x20, 0x0, 0x800, "193ece8bfe0da1cc5347af9c34"}], 0x20, 0x8000}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000)=""/56, 0x38}, {&(0x7f0000002000-0x93)=""/147, 0x93}], 0x2, &(0x7f0000001000-0x2c)=""/44, 0x2c, 0x1}, 0x40000100) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f00004b0000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000032b000)=[], 0x0, 0x0, 0x0, 0x9}, 0x40000000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000003000)={&(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @common='bond0\x00'}}, 0x1e, &(0x7f0000003000-0x30)=[{&(0x7f0000003000)="d87190c04a5c476688c7df0cea8afda4f2547ce3d3cd57d7b3333d2ed826c37827a8eebb3a9b4ef4457bc8b86324936675048a8e4af3a362a5a1cf25351165c75c5cf68e0689d41f39372aec51c6559faccea2a6ee20703b753dff286e7291615fd5509dd15b39958e977f525f5ec33ed69dee62aca0c501cacfb171fa1156db2538dbfa9f81e497c153d2544b9ea1eecfdc7c398576f6450cb0ee9928734ab590988ea8d079b83d7e32fabc17899e68541666afea2d44c55082c9f58b100511b0e651e6102c745ece68", 0xca}, {&(0x7f0000001000)="0c54e66e29a5a603a9f417f0003ec56d8d23f315ff8a6eb5017bc1aedff7fe128bc1c7f0f73aa0c1bf94c46bfcf38e4ee547ce34592105336014f8f02508463986576720a759c07244174e5322eef5b95aace00ce325bd08b8e6a5962c69f6c6affb143b4719b0f8957c922ea66e77167e96d4d5c3d1e3e03da036c5270f11415059d0edf1854bd107bfbc01e5c019e690041e4bd9414151d6167d50cd5b59918790100dccd7345f0fc31111bc5c81e9ab7a4c476461a7a922186c32cc13f80982a600b8178ca9f43f3f2aa3", 0xcc}, {&(0x7f0000001000-0xa)="d2a3fc7ca96de456274c", 0xa}], 0x3, &(0x7f0000002000-0x360)=[{0xc0, 0x11f, 0x5, "a7449aac868185f4d803e99a2841f974e7f00fea28b10fbab5c425b9715c735e585eea54be69d014caab8a8179fa732fa7eed0589a58cc2bf061f359d7b88dc320516cc85ded846aa9b2618cc4c924f3610d02e41f13d52c673f9fc23d5e2cfe02af1dcd60b5b987ded2ec732d5bf4c22be871b1b5015e2cfd0f9b07a1c7c61096bcf9b7ed51dfcf0b92537e8e4ad16f3628945676f5f82f798a92b2a5850b28cb61ad3ce2923790869c0dcf4a16"}, {0x90, 0x11f, 0x9, "a6811c09ae39ffc906738254553ed9c91f80154f207ed6d5ae544a0cc7ba3b5701245ed1df02f7471e167d137977559033577c86b7a046a36ac9dd1fcc644c68bfb358d710517d6c5695f32098d72fd63d6014d3424c95a7464d4b824fc38975e3ab7f1c1facc2ebae6c0c49d00e87187157124b433bd5976fcab4afdcc4b9"}, {0xf8, 0x12b, 0x800, "7621e2da870157f6a2b3d5ec72a7ed9dcadad5dab2f412119371a49553f26f8f49b3126d2b55c3d009a9d177de10b2e1bb7fe7d82a72e067b77d1fdadd07991a2d898d018df79a79ade5a43a0786e1cc7492a0a38f499a8ad709f01f9f92d8eb2cdd734872ba6eaf27a985e3a98a0389a5c26b903dc0ecb4c77fce207624766c31181de9801879fe09ffe784e5474135ffac24f641a8b98f92eb428de14a694374b7a2cdf47d92ef1d3ccf7a5d15a91ae880a5027a88e5bba0f49d1d32a7c1503ae9e71e1d55a0b5a4b631a9938b57260c8e1f89b0f64ff06f64ee828f9c6ded2e25"}, {0x30, 0x1, 0xf80, "3f5862e5ef40b77e055320dbfb1d15fb0b28a63fdcd34c6f51"}, {0xb0, 0x6, 0x6, "4f24c827743387d87b968cd8d60cd02e963ec1c6e99d1cc4204d2768ba0c63cc03a80c70577f132da11e747d01608aac54eb26d6a8830c3833e26e80ce36de52a7f0aadf6e565588fd188e569b944aabf167f3ada67468ad60047030bf61d037182adf2266401a2368ae8757d01db85f7e68ed5302ef76ee13f47ddebb7ec63e3242aedae33806caded80a79d764d58b076ee24c8b981eae87c265cd1f94f0"}, {0x38, 0x110, 0x5, "26adc36c872d60c0a56bda3f3226977ee42a3e589cd829de59e922e6e723c82309f9f50b"}], 0x360, 0x20004001}, 0x4040010) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x87, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000b3a000-0xba)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffa5) 2018/01/27 08:17:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00007ae000)={0x0, 0x0}) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000fb000-0x10)={&(0x7f0000234000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000d2000)={r2, r3}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c54000-0xc)={&(0x7f0000aa4000)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='ramfs\x00', 0x200001, &(0x7f0000f7d000)="") socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000bf4000+0x317)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000548000)={0x0, 0x0}) 2018/01/27 08:17:17 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000438000)={&(0x7f0000f72000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f0000000000)=[{&(0x7f0000001000-0xa7)=""/167, 0xa7}, {&(0x7f000024c000-0x49)=""/73, 0x49}, {&(0x7f0000000000)=""/109, 0x6d}, {&(0x7f0000303000)=""/0, 0x0}], 0x4, &(0x7f0000001000-0x59)=""/89, 0x59, 0xff}, 0x161) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00009dc000+0x710)={&(0x7f000084e000)=@vsock={0x28, 0x0, 0x2710, @host=0x2, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000d36000-0x56)="1d26a93c41de18b3e31bf40e83dd25ff1a81187907e6eaa1d8ed4d7a1972d1c34a67df637cd557e5b3c4ea0b28f44aaf55a8b706bc8f4cf7f9e9dd5a712b482249dddcdd14b5c49420a234eddb418561c29e410b2ab3", 0x56}], 0x1, &(0x7f0000000000)=[{0x28, 0x0, 0x10000, "d3fc90e18acb60d5222e7036b311a88dad9b3d8e91c6b897"}], 0x28, 0x4004080}, 0x4000) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000190000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x3, &(0x7f0000dac000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000092e000)='GPL\x00', 0x1, 0xf7, &(0x7f0000999000)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = perf_event_open(&(0x7f0000773000-0x78)={0x2, 0x78, 0xffff, 0x8, 0x81, 0x7, 0x0, 0x4f30fd3f, 0x30801, 0xd993c143c6629cff, 0x766c, 0x7ff, 0xd, 0x9, 0x1, 0x45, 0x5200000000000000, 0x1, 0x6, 0x7, 0x3, 0x0, 0xffff, 0x723, 0x20, 0x3, 0x1, 0x80000001, 0x5, 0x6, 0x2, 0xfff, 0x4b8, 0x0, 0x3ff, 0x3, 0x5, 0x2, 0x0, 0x2f35, 0x1, @perf_config_ext={0x401, 0x4}, 0x0, 0x4, 0x5, 0x5, 0x6, 0x9, 0x7f, 0x0}, 0xffffffffffffffff, 0x2639, 0xffffffffffffffff, 0x8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ef3000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000189000)={&(0x7f00009d7000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00003c4000)=[{&(0x7f00004b0000)=""/65, 0x41}, {&(0x7f0000f1c000-0x13)=""/19, 0x13}, {&(0x7f00003b6000)=""/248, 0xf8}, {&(0x7f0000d81000)=""/253, 0xfd}, {&(0x7f0000494000-0xf5)=""/245, 0xf5}], 0x5, &(0x7f00007d5000)=""/36, 0x24, 0x7}, 0x40) socketpair$ax25(0x3, 0x2, 0xca, &(0x7f000010f000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000a2000)={r4, r1}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00008ac000-0xc)={&(0x7f0000a44000-0x8)='./file0\x00', r1}, 0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f40000-0x8)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000a76000)={&(0x7f0000ce2000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/27 08:17:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f00008a1000-0x8)='./file0\x00', &(0x7f0000f33000+0x4f5)='vfat\x00', 0xffffffffffffffff, &(0x7f0000112000-0xf)="") mkdir(&(0x7f0000dea000-0x8)='./file0\x00', 0x40) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000dfe000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000517000-0x38)={&(0x7f0000c6c000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00009ba000-0x60)=[{&(0x7f0000542000-0xee)=""/238, 0xee}, {&(0x7f000071a000)=""/4096, 0x1000}, {&(0x7f0000252000)=""/122, 0x7a}, {&(0x7f0000a8b000)=""/154, 0x9a}, {&(0x7f0000b73000-0x12)=""/18, 0x12}, {&(0x7f000058b000-0x86)=""/134, 0x86}], 0x6, &(0x7f0000c3c000-0x4c)=""/76, 0x4c, 0x9}, 0x100) 2018/01/27 08:17:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000)={r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000002000-0x4)={r0}) socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000003000-0x10)=[{&(0x7f0000000000)=""/115, 0x73}], 0x1, &(0x7f0000001000-0x82)=""/130, 0x82, 0xfff}, 0x2) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000004000-0x14)={0x0, r3, 0x5, 0x1, 0x0}, 0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80006, 0x100, &(0x7f0000006000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x5) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000006000-0x10)={r3, 0x50, &(0x7f0000003000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000003000)={&(0x7f0000006000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000006000)=[{&(0x7f0000004000)=""/75, 0x4b}, {&(0x7f0000007000-0xf0)=""/240, 0xf0}, {&(0x7f0000002000-0x2b)=""/43, 0x2b}, {&(0x7f0000005000)=""/255, 0xff}, {&(0x7f0000006000)=""/238, 0xee}], 0x5, 0x0, 0x0, 0x4}, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000007000-0x48)={0x7, 0xf, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x7ff, 0x6, 0x2, 0x0, 0x1, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0xe}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x3, 0x3, 0x6, 0xf, 0xc, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x6}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000007000-0x4)='GPL\x00', 0x1, 0xf5, &(0x7f0000006000-0xf5)=""/245, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r5}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000006000)={r2, r3, 0x0, 0x2}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000006000-0x10)={&(0x7f0000007000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/01/27 08:17:17 executing program 4: mmap(&(0x7f0000000000/0xb40000)=nil, 0xb40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x80, &(0x7f0000240000)={0x0, 0x0}) mmap(&(0x7f0000b40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b41000-0x18)={r0, &(0x7f0000b41000-0xe)="5ec2ed98de8db78362a7d5c8b5a6", &(0x7f0000717000-0x2a)=""/42}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000005000)={0x8, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000016000-0x2c)={0xb, 0x7, 0x8003, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={0xffffffffffffffff, &(0x7f0000005000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b3c000)={r1, &(0x7f000031a000)="", &(0x7f00008a5000-0xda)="0d55753957ab4568b4a234c2bafc1e8a859563878bbd3f0bc7bfea4ae89affce5bfe8fcc71ad894c953e5f74b68ab855f53c2d89677d1c1e6dc405cafa9ef9b4292075889f269a7860aa2f1cc2a62c005dc0d67fa3b2be60e012d6fdc2c899298a94f3f1ba4be5599a78519468735c58447cb24db7f74429e9ba6f5870b019573e829e6fad40b58ab3ca090f55c600003cff4d9e57046ecde832ca15a6dbc0c0678b7d1b3bcc0f3eb1541ef91092a33737ee6df959347050e344c281cf6aaaf5fa5aac503bdef5c03d2732157fc3060eca587391675e23f42ab9", 0x0}, 0x20) 2018/01/27 08:17:17 executing program 2: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@alu={0x7, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0xe, 0x3ff, &(0x7f000018e000)={0x0, 0x0}) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000fe5000-0x38)={&(0x7f0000fe5000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00002a2000)=[{&(0x7f0000fe5000-0xc6)=""/198, 0xc6}, {&(0x7f0000fe4000)=""/186, 0xba}, {&(0x7f0000fe4000)=""/4096, 0x1000}, {&(0x7f0000fab000-0x85)=""/133, 0x85}, {&(0x7f0000dc6000)=""/232, 0xe8}, {&(0x7f0000c43000-0xa9)=""/169, 0xa9}], 0x6, &(0x7f0000971000)=""/15, 0xf, 0x9e}, 0x140) bpf$OBJ_GET_PROG(0x7, &(0x7f0000eeb000)={&(0x7f0000ec7000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d1d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000fe5000)={r2}) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000fe4000-0x38)={0x0, 0x0, &(0x7f0000fe3000)=[{&(0x7f00008a0000)=""/197, 0xc5}], 0x1, &(0x7f00005b8000)=""/2, 0x2, 0x3}, 0x1) 2018/01/27 08:17:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000721000-0xe)='./file0/file0\x00', r0}, 0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000518000-0xe)='./file0/file0\x00', &(0x7f0000053000-0xd)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)="") mount(&(0x7f0000ef6000-0x8)='./file0\x00', &(0x7f0000309000)='./file0/file0\x00', &(0x7f0000a44000-0x5)='ext4\x00', 0x8000, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000496000)={&(0x7f000060e000)='./file0/file0\x00', r0}, 0xc) r3 = gettid() perf_event_open(&(0x7f00004f7000)={0x4, 0x78, 0x4, 0x1, 0x2, 0x3ff, 0x0, 0x7, 0x80400, 0x8, 0xffffffffffff2975, 0x22aa, 0x0, 0x7ff, 0x7fffffff, 0x1, 0x81, 0x2, 0xa3, 0x9, 0x1000, 0xa1, 0x2, 0xff, 0x10001, 0x6, 0x50a, 0x1, 0xffff, 0x7, 0x0, 0xeec, 0x8, 0x3, 0x8, 0xd3, 0x5, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x80, 0x2}, 0x0, 0x1000, 0xffffffffffffa875, 0x7, 0x8, 0x6, 0x7, 0x0}, r3, 0x4, r2, 0x4) 2018/01/27 08:17:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x8000000004, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00005ad000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000174000)='./file0\x00', 0x4) mkdir(&(0x7f00008f7000)='./file0\x00', 0x0) mount(&(0x7f0000629000-0x8)='./file1\x00', &(0x7f00002fe000-0x8)='./file0\x00', &(0x7f00008e0000-0x5)='nfs4\x00', 0x200000, &(0x7f0000016000)="147aaa8ed8b23b8bc7a62e9d9e271051e3939cea13731f855de3bc6d9b97da703d3d") mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/27 08:17:17 executing program 6: socketpair(0x1f, 0x6, 0x9, &(0x7f000000c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000f38000-0x48)={0xc, 0xa, &(0x7f0000168000-0x50)=@raw=[@generic={0x8, 0x10001, 0x94b0, 0x7ff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5ee}, @initr0={0x18, 0x0, 0x0, 0x0, 0x57e9, 0x0, 0x0, 0x0, 0x5}, @ldst={0x1, 0x3, 0x7, 0x9, 0x1, 0xfffffff8, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x36}], &(0x7f0000000000)='GPL\x00', 0x81, 0xb0, &(0x7f0000000000)=""/176, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/27 08:17:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00003ea000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) 2018/01/27 08:17:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) getpid() ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000091e000)={0x1d, 0x7bc1, 0x7, 0x4, 0xa, 0xffffffffffffffff, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000bfc000-0x10)={r1, &(0x7f0000285000-0x22)="d607ee1ce767eed2e2c84ddfb9d890962dc1f53a6bf5db5fad01787046b51f4cb3a3"}, 0x10) 2018/01/27 08:17:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x9, 0x5, 0x1000000000000b, 0x0, 0xffffffffffffffff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001e8000-0x10)={r0, &(0x7f00009f2000)=""}, 0x10) 2018/01/27 08:17:17 executing program 7: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000105000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000f03000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000079f000)=r0, 0x4) mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@alu={0x201a7fbb, 0x3, 0x7, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fcf000-0x10)={&(0x7f0000fcf000-0x1)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b3c000-0x10)={r1, 0x50, &(0x7f0000fcf000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000fce000-0x78)={0x5, 0x78, 0x9, 0x6121, 0x7, 0x80, 0x0, 0xd30, 0x10022, 0x9, 0x7fffffff, 0x3e1, 0x8, 0x0, 0xffffffffffffffe1, 0x8, 0x80000000, 0x9, 0xdaf3, 0x7b1c825b, 0x28b, 0x7, 0x8000, 0x4, 0x1, 0x9e62, 0x3ff, 0x2, 0xa000000000000000, 0x4, 0xfbd, 0x37690bbb, 0x364, 0x81, 0x6, 0x6, 0x8, 0x6, 0x0, 0x3, 0x5, @perf_config_ext={0xe51, 0xfffffffffffffff5}, 0x2, 0x0, 0x1d30, 0x3, 0x7, 0x0, 0x8, 0x0}, 0x0, 0x8, r2, 0x4) perf_event_open(&(0x7f0000fcd000)={0x5, 0x78, 0x7, 0x800, 0xb18, 0x6, 0x0, 0x6, 0x4040, 0x3, 0x4, 0x37d8, 0x0, 0x5, 0x72, 0x7, 0x3, 0x3, 0x0, 0x0, 0xfff, 0x0, 0x7, 0x2, 0x5, 0x7ff, 0x2, 0x400, 0x5, 0x9, 0xe72, 0xffffffffffff3160, 0x20, 0xfffffffffffffffd, 0x826, 0x200, 0xaf92, 0x8, 0x0, 0x7, 0x5, @perf_bp={&(0x7f0000fce000-0x1)=0x0, 0xa}, 0x20, 0x2, 0x5, 0x0, 0xf442, 0x1, 0x45, 0x0}, r3, 0x10001, r4, 0xc) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000fce000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000fd0000-0x10)={r2, r1, 0x3, 0x2}, 0x10) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000c5c000-0x8)={0x0, 0x0}) recvmsg(r5, &(0x7f0000fce000-0x38)={&(0x7f0000fce000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000f37000)=[{&(0x7f0000939000-0xe7)=""/231, 0xe7}, {&(0x7f0000fcd000)=""/156, 0x9c}], 0x2, &(0x7f0000fcd000)=""/21, 0x15, 0x4}, 0x12002) 2018/01/27 08:17:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffffff85a00000, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000e97000-0x10)={&(0x7f000086a000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/01/27 08:17:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ad5000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000002a000)={&(0x7f000002b000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000227000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000b11000-0x17)='vboxnet1keyringkeyring\x00') 2018/01/27 08:17:17 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x2c)={0x8, 0x4, 0x4, 0x10000000002003, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000005000-0x20)={r0, 0x803, 0x1, 0x4, &(0x7f0000005000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x40c3}, 0x20) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000007000-0x78)={0x2, 0x78, 0x9c4c, 0x400, 0xa428, 0xf677, 0x0, 0x1, 0x40, 0x5, 0x3, 0x0, 0x6, 0xff, 0xe470, 0x2f4, 0x81, 0x870, 0xa7, 0x6, 0x6, 0xde0, 0x7, 0x0, 0x9, 0x6, 0xfff, 0xb3, 0x7, 0x400, 0x3, 0xfff, 0x7, 0xe404, 0x1, 0x0, 0x1, 0x82fc, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000004000)=0x0, 0x5}, 0x18010, 0x1, 0x1000, 0x6, 0xffffffff, 0x81, 0x1, 0x0}, 0x0, 0x1ff, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000007000)={0xf, 0x800000000000000, 0x8, 0x78, 0x6, r0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f0000008000)="d7f93113f2274e3e6fe4c416c44e265546c1131568a74a19257ed370cebed3770363a2f08a8fb00d6a16871f887c809fb7a7275674277b748667f59d7cae933958f1da39496b72387c63e0e13d6abca8f08d57e42021ced931ddb31f926ca3d103c4a55b89f4f49490ecfaea9b80f9e53bf994e9def896c61d027f3fcc3ec44de78b97a6f4ef7e35fc133aa6d8a4b6d3543331257079db1c408bac1261a933f132ea094f335176aa191dcaaea28177df1f4282d040d736d85feae9f3b7f7726bfbf18893ecccd0574a1ac3dfb65d7446fcd9835bbc6de58822c89aad8829e05da3792021d5775ccc361837e1e023338e", &(0x7f0000008000)="406a0f6f725d988c6d7dd30ab37fee81ef6cdc1481fde7b7fc233f2e77a5a6c381e8b20543f2f5c02ec46d02b444755ecbe5ba8f751bf6a613ce1ff54925541fcbdd43991883b0aa6e26956e7d3de6ec56e96a51a90ac9d1b90d6165bda8777a5b271bb291b9e7fde1fc329a91c79d62571068f3c37fc58ace414cfc7afe43c2588af194efa27e160bef9da4d57344e2d391b43eae936b0def9f84ff025c0cfdf3bdb103fc571ac14138b2d13ef80ccd1f9947b818cec3d9122d68ab", 0x1}, 0x20) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000a000-0x20)={r0, &(0x7f0000009000)="eea0b332761efbb5f0104537f5e6be52cb4b0c125ecf40e9ccf93e1b3b82836014dc82ccd69724fcfbe7b253d3be663b050c1a8ad793734a3a3e851a5c6ae7b57492246eee45527ba68dada89823569c0cacc8a8cd0232fb4b77adfbaa260b979c3ab16359be353a7af007bf0765ff280b0612c0475cf0d44bf6f353bf750a068289937e975856e25de41d28f2d1ea4e9b757b112f2707fe385fefbc69a2a9668b9755d0ac", &(0x7f0000006000)="5ba5dc060aa2298e7297ef9348a1b94f601cefce5208975bab76c206928b8f554bfdc9b8094f053ba6a330e7bc82d9ddf1dd96566866f62e66dd39572bfee1a25f96dc2ceeed727896ccee5646b5fe6b70c880884bc00fefdc0d7cf6fce7ed240f3c97e9264214c3f120f2feb5e2489c7ba8eb2ce565f34ede", 0x0}, 0x20) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000007000)={&(0x7f0000008000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000008000-0x10)=[{&(0x7f0000008000-0xf7)=""/247, 0xf7}], 0x1, &(0x7f0000007000)=""/0, 0x0, 0x10001}, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x34) 2018/01/27 08:17:17 executing program 1: mmap(&(0x7f0000000000/0xf30000)=nil, 0xf30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x6, 0xfffffffffffffffc, &(0x7f00004c0000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f2d000)=[], 0x0, &(0x7f0000b1a000-0x18)=[{0x10, 0x119, 0x0, '4'}], 0xfffffffffffffd9b, 0x0}, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000058f000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f00004b7000)={0x7, 0x78, 0x3f, 0x20, 0x101, 0x2, 0x0, 0x5, 0x80000, 0xa, 0x8001, 0x0, 0x8, 0x100000001, 0x3, 0x5, 0x2, 0x1, 0xffffffff, 0x1f, 0x871, 0x8, 0x1, 0x8, 0xfffffffffffffff9, 0x80000001, 0xe83, 0x6, 0x47c, 0x7, 0x1, 0x6, 0xcd6a, 0x8001, 0x3ff, 0x3, 0x40000000000000, 0x3, 0x0, 0x10000, 0x4, @perf_config_ext={0x7, 0x1}, 0x40, 0x3, 0xfffffffffffffeff, 0x3, 0x3f, 0x5, 0x0, 0x0}, 0x0, 0x8, 0xffffffffffffff9c, 0x2) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x3, 0x0, &(0x7f0000f32000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) mmap(&(0x7f0000f33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f33000)={0x0, 0x0}) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f31000)={0x0, 0x0}) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000091e000)=0x0, 0x4) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000f33000-0x4)=r4, 0x4) 2018/01/27 08:17:17 executing program 4: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x1, 0x400, &(0x7f0000ff1000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x9) socketpair(0x0, 0x80007, 0x1, &(0x7f0000ff0000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000fef000)={0x1, 0x78, 0x7f, 0x7a04, 0x101, 0x9, 0x0, 0x80000001, 0x2000, 0xb, 0xc8, 0x3, 0x4d6, 0x6, 0xfffffffffffff000, 0xfffffffffffffff8, 0x8, 0x1ff, 0x7, 0xfffffc0000000000, 0x0, 0x0, 0x5, 0x7, 0x7, 0xfff, 0x2, 0x7, 0x0, 0x6, 0x8, 0x6, 0x9, 0x3, 0x3, 0xede, 0x1ff, 0x200, 0x0, 0xfffffffffffffffd, 0x1, @perf_config_ext={0x8, 0x8001}, 0x4, 0x80000001, 0x8001, 0x7, 0x8e62, 0xffffffffffffff7f, 0xfcc9, 0x0}, r0, 0x4, r3, 0x6) bpf$MAP_CREATE(0x0, &(0x7f0000fee000+0x6bb)={0x1, 0x7, 0x1000020001, 0x7fff, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f0000f48000-0x78)={0x5, 0x78, 0x100000000, 0x145, 0x8001, 0xfff, 0x0, 0x8, 0x4040, 0x2, 0x3, 0x1613, 0x8, 0x9, 0x7, 0x4, 0x53, 0xc4d, 0xa90, 0x0, 0x0, 0x8, 0x200, 0x2, 0xfb6b, 0x4, 0x100, 0x7ff, 0xff, 0xfffffffffffffffc, 0x0, 0x8, 0x6, 0xe01, 0x0, 0x40, 0xfff00, 0x30000, 0x0, 0x8, 0x4, @perf_config_ext={0x64, 0x17}, 0x1000, 0x181, 0x8, 0x4, 0x0, 0x109400000000, 0x6, 0x0}, r0, 0x10000, r2, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a51000-0x18)={r1, &(0x7f0000a11000-0x50)="e239fb086d16b0ab9ecd64042bc083b1012e572e3a3c5563707cd98254db913fa4cc326b4da4dbc3a313f413fcbc55089a8298208ee66c9ed8e59d8192bc051eeea96b13e4408fe07d7e8acf28a6fd63", &(0x7f0000ff2000-0x1000)=""/4096}, 0x18) 2018/01/27 08:17:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00001ab000)={0x6, 0x4, 0xd7d2, 0xffff, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000748000-0x38)={&(0x7f0000a0a000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000ad0000-0x10)=[{&(0x7f0000702000-0x6f)=""/111, 0x6f}], 0x1, &(0x7f0000ecd000-0x1000)=""/4096, 0x1000, 0x5}, 0x10022) bpf$PROG_LOAD(0x5, &(0x7f0000c21000)={0x0, 0xa, &(0x7f00006fd000-0x50)=@raw=[@map={0x18, 0xf, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @alu={0x4, 0xfe38, 0x5, 0x0, 0x6, 0x20, 0x10}, @call={0x85, 0x0, 0x0, 0x39}, @ldst={0x0, 0x3, 0x0, 0x3, 0x7, 0x0, 0x0}, @map={0x18, 0xd, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f00000ff000)='GPL\x00', 0x8, 0xfb, &(0x7f0000723000)=""/251, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/27 08:17:17 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000008000)=[{&(0x7f0000008000)="a5048301af29de", 0x7}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000000a000)={0x0, 0x0, &(0x7f0000002000-0x70)=[{&(0x7f0000001000+0x786)="e1eaa60547cc240ba181020faecc00ee64ac7f17b503a8f62f97b7296de9d1347384f0d3610847bb5e2d143f2abf56b025d4270047c58ff8ad29eafc7c3e8ee3f27502cd0162cb4b2dfeb790fafc5f685399c8e2f6b8e71c7c4cf752a8a05ed172e3f162758e9359bfaf8ae1b8bca767595a641a5a01d2", 0x77}, {&(0x7f000000b000-0xe7)="6036b5b92b21f7957e9a518c6fc55e03bf0cbf52ea79ad7e5c5cee0956f43d65b77b4e0352ebed677c76f9f44f964d3584a61d1a66a2f1258b2a22f745ba36a7f44229eb2176ebb857bf34dc7d923b0e52ec603fb3c36362972b93428ef3f036297a9d487f00c7747d3dc331b1b7f59c6485d50311cfb6a65ebc78e9292121fada9685c1df99bb3b89ce72cbf2806c5352c09f15390df49622f9246e94b72dd37c449cd8c833dec550fcd2d55d7f56e8367b01686b9b46dfb6c82a650e6041a0d794f5e4b75f829c8bb3630faa86e5adfb6faf3b9f5c006fd67b28b84733caf8557260b0ed30d4", 0xe7}, {&(0x7f0000000000)="2c37d5157f609c46", 0x8}, {&(0x7f0000001000-0xf5)="1e0862e36b5defa44aa75312034b297021862eb3bd3bbfd6de47564aa269dbc817576ed4dcd707afc6543965437450ffba894f2fd22fd8cbe8eed3d0ab8550a16009f2b1d953df52166cf4d78b9574af60f82b467c314b19c82ee7b617c53447e70423fac7654da21e4bcce84ec70ef939894d38fc774921d1e6f286af39d9bddb9b98c119fd33fc8abd15681ccad519fb188ccbe33bb65aa9c518d217d3d6d5a747d60054d8d194963bc4c6a5340327f4ca4e7d37bfca9cedcdc5d87fcceac78e622f52ab9fbc5dc768f439f910a11c2e96090e7fe1a02b1583fe4357831f626ba05dcd50805d8fe515b4826c810c11587d386713", 0xf5}, {&(0x7f000000b000-0x77)="66f1d9ca87a8b5767515090989045170a8633b4fc32333488da3c10e147972a89ad89343d7990b83abf24b1eb24be01558ac6eb409c7cfe768d13c405b488e36301e2a91cd4cb2dbf8cf31014bafd950495e3ede0f50ebeaaa6e81bb38ac7b874ed85d271bf08607b1ed639282cf815909aeac44ce9874", 0x77}, {&(0x7f0000008000)="596171364696cd236ae743df4175612fc470d438de7316b64fb6cfea2e0e4e82da1aa523", 0x24}, {&(0x7f000000a000)="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", 0xff}], 0x7, 0x0, 0x0, 0x20000080}, 0x4000) 2018/01/27 08:17:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0xfffffffffffffd44, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000c7000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00008e7000-0x8)={0x0, 0x0}) 2018/01/27 08:17:17 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000011a000)={0xffffffffffffffff}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000bc2000)={&(0x7f0000d3f000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00004e1000)=r1, 0x4) mmap(&(0x7f0000092000/0x4000)=nil, 0x4000, 0x200000e, 0x8032, 0xffffffffffffffff, 0x0) 2018/01/27 08:17:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000022d000)=0x0) 2018/01/27 08:17:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f3b000-0x8)='./file0\x00', &(0x7f000080f000)='./file0\x00', &(0x7f0000737000-0xd)='anon_inodefs\x00', 0x100000, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000cf3000-0x4)=0x0, 0x4) 2018/01/27 08:17:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00001c2000)={0x1, 0x49, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ee6000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = getpid() perf_event_open(&(0x7f000005e000)={0x3, 0x78, 0x9, 0x7, 0x8, 0x6, 0x0, 0xfffffffffffffffd, 0x1000, 0x8, 0xff, 0x81, 0x1, 0x4, 0x3, 0x401, 0x1, 0x1a1f, 0x5, 0x7ff, 0x9, 0x8, 0x6, 0x6, 0x2, 0x7, 0x8001, 0xfffffffffffeffff, 0x4, 0x7, 0x5, 0xe539, 0x7fff, 0x6, 0x3, 0xffff, 0x5, 0x9, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000171000-0x1)=0x0, 0x2}, 0x4, 0x9, 0x1, 0x0, 0x7fffffff, 0x0, 0x4, 0x0}, r1, 0x1, r0, 0x2) r2 = getpid() perf_event_open(&(0x7f00003ed000)={0x0, 0x78, 0x4169, 0xfffffffffffff303, 0x7, 0x700000000000, 0x0, 0x93c, 0x20008, 0x7, 0x3ff, 0x7, 0x0, 0x8000, 0x0, 0x10001, 0x7, 0x6, 0x9, 0x1, 0x37e52919, 0x4, 0x9, 0x4, 0x324, 0x2, 0x1, 0x9, 0x101, 0x4, 0x6fc, 0xfffffffffffffffb, 0x80, 0xffffffff, 0x8000, 0x4, 0x9, 0x9, 0x0, 0x7ff, 0x2, @perf_config_ext={0x0, 0x7}, 0x2000, 0x1, 0x5, 0x2, 0x400, 0x6, 0xfff, 0x0}, r2, 0x90, r0, 0xc) 2018/01/27 08:17:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x4) 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={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xfffffffe00000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/27 08:17:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000000a000)={&(0x7f00007f3000)='./file0\x00', 0x0, 0x18}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0xdb, 0x100000000000005, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bd5000)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f000040f000)="", 0x0}, 0x20) 2018/01/27 08:17:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x5, 0x1, 0x6, 0x28, 0x0, 0xffffffffffffffff, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000132000-0x8)={0x0, 0x0}) 2018/01/27 08:17:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000bf6000-0x78)={0x2, 0x78, 0x49, 0x476, 0x9b3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x9, 0x20, 0x4, 0x5, 0x7, 0x5f2, 0x400, 0x800, 0x4, 0x6, 0x1f, 0x10000, 0x304, 0x1, 0xfffffffffffff800, 0x100000000, 0x5, 0x3, 0x0, 0x7, 0x9a4, 0x9, 0x7, 0x3, 0xfffffffffffffffb, 0xce6, 0xc5, 0x20, 0x0, 0xf9, 0x0, @perf_config_ext={0x6, 0x1}, 0x4c00, 0xfffffffffffff800, 0x4, 0x78bd7d0cbe1605ba, 0xfffffffffffffff9, 0xada, 0x400000000000, 0x0}, 0x0, 0x6, 0xffffffffffffff9c, 0x2) socketpair(0x17, 0x1, 0x4, &(0x7f0000a20000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0x1000000000000e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000006000+0xb2c)={0x3, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000009000)='GPL\x00', 0x911, 0xc5, &(0x7f0000004000)=""/197, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00008c4000)={r3, 0x50, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000050000-0x4)='GPL\x00') [ 682.205898] rpcbind: RPC call returned error 22 2018/01/27 08:17:17 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0x13, &(0x7f00004e1000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffff0000, 0x0, 0x0, 0x0, 0x1ff}, [@generic={0x800, 0x10000, 0xa92, 0x89b3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x8001}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0xffff}, @alu={0x4, 0x0, 0x2, 0xe, 0x7, 0xfffffff8, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7}, @jmp={0x5, 0x40, 0x6, 0x5, 0xa, 0xfffffffe, 0xffffffffffffffff}, @map={0x18, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xa7, &(0x7f0000a7c000-0xa7)=""/167, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f0a000-0x10)={r0, r1, 0x3, 0x1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fb2000-0x78)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000705000-0xc)={&(0x7f0000ae5000)='./file0\x00', r0}, 0xc) 2018/01/27 08:17:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x8000a, 0x4, &(0x7f0000423000)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x3, 0xc, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000d45000)={&(0x7f0000351000-0x7)='./file0\x00', r1}, 0xc) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b8e000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00003e0000-0x10)={r1, r1, 0x3, 0x0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000196000)={0x4, 0xb, &(0x7f00000c9000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7}, [@alu={0x4, 0x8, 0xf, 0x2, 0x7, 0xfffffff9, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x1}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000250000)='GPL\x00', 0x1, 0x6, &(0x7f0000586000-0x6)=""/6, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) socketpair(0x1, 0x5, 0x7, &(0x7f00007c7000-0x8)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f0000fd1000)={&(0x7f0000a02000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000f21000)=[{&(0x7f0000aa6000-0x80)=""/128, 0x80}, {&(0x7f00008d4000+0xd6e)=""/11, 0xb}], 0x2, &(0x7f000005a000)=""/107, 0x6b, 0x7fffffff}, 0x40002002) socketpair(0x200000001, 0xe, 0x4, &(0x7f000060e000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000e36000-0x48)={0x0, 0xf, &(0x7f0000e5a000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x9}, @map={0x18, 0x9, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x1, 0x3, 0xf, 0x9, 0xfffffff4, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4e, 0x0, 0x0, 0x0, 0x7fffffff}, @alu={0x7, 0x1, 0x4, 0xf, 0x8, 0xfffffff8, 0xffffffffffffffff}, @map={0x18, 0x6, 0x1, 0x0, r4, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000089e000)='syzkaller\x00', 0x1000, 0x1000, &(0x7f0000c1d000-0x1000)=""/4096, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a5b07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d7d000-0x28)={r5, 0x0, 0xf3, 0x1000, &(0x7f0000378000)="39ce789f1443723740358a3c781f703d32abf610809a7b9046e5e7fabac6d779ad158713b5cabc1442d7197adff80d9d4e11653e90d2ed43846bc26ffbbaab98412a353f4fb1ac23daafd948eaf1e95ae1e7d435ab33fb0e7cd869a713d038b16aaf99f336b38ef6c973b1c5b2192b435df379870f84de29bc23bb0aef0f162a569f9df1f456478741d2fa9be40fb0ddb7fa2622a6d6f418460303d667e653cde7ef9f5e51e312955982dee1a99900755461b61375f0d6c0610b28ba7f1627668644ea647816d3288fde0d46dfc4cfcddf5172f20557b7e81239e7719874ac845eb9a95c5954e602d36c948f1073012f637350", &(0x7f00005e0000-0x1000)=""/4096, 0x2, 0x5}, 0x28) socketpair(0x3, 0x800, 0x1ea, &(0x7f0000b36000-0x8)={0x0, 0x0}) 2018/01/27 08:17:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair$ax25(0x3, 0x0, 0x7, &(0x7f0000764000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000006000+0xb2c)={0x3, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000009000)='GPL\x00', 0x911, 0xc5, &(0x7f0000004000)=""/197, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000d000)={r1, 0x50, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/27 08:17:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00003d0000)={0x5, 0x78, 0x0, 0x5, 0xc00000000, 0xfff, 0x0, 0x3, 0x800c, 0x1, 0x10001, 0x1ff, 0x2, 0x8, 0xc8, 0x5, 0x1000, 0x3ab8, 0x47e, 0x4a, 0x80000000, 0xff, 0x859, 0x0, 0x1, 0x0, 0x3ff, 0x200, 0x8, 0x0, 0x3, 0x3, 0x80000001, 0x80000001, 0x1, 0x1f, 0x8, 0x3fc0000000000000, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000aad000-0x1)=0x0, 0x9}, 0x8, 0x80000001, 0x7fffffff, 0x7, 0x100000000, 0x1, 0x1, 0x0}, 0xffffffffffffffff, 0xffffffffffffff81, 0xffffffffffffff9c, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000414000)={0xf, 0xa, &(0x7f00000dd000)=@raw=[@alu={0x7, 0x2, 0x1, 0x9, 0x3, 0x0, 0xffffffffffffffff}, @alu={0x0, 0x9, 0x8, 0x5, 0x6, 0x0, 0xffffffffffffffff}, @alu={0x7, 0x1ff, 0x7, 0xf, 0x9, 0xfffffff8, 0xfffffffffffffff0}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x10}], &(0x7f00003d3000)='GPL\x00', 0x3, 0xd6, &(0x7f0000bd7000-0xd6)=""/214, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000ad5000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/27 08:17:17 executing program 1: mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f0000076000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000000000)=[{&(0x7f0000075000-0x26)=""/38, 0x26}, {&(0x7f0000077000-0x92)=""/146, 0x92}, {&(0x7f0000000000)=""/112, 0x70}, {&(0x7f0000076000-0xf9)=""/249, 0xf9}, {&(0x7f0000077000-0xc6)=""/198, 0xc6}, {&(0x7f0000077000-0x5e)=""/94, 0x5e}, {&(0x7f0000075000)=""/169, 0xa9}], 0x7, &(0x7f0000001000-0x42)=""/66, 0x42, 0x8}, 0x2) getpid() socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000074000+0x6f0)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000002000-0x78)={0x5, 0x78, 0x2ce, 0x10001, 0x3ff, 0x401, 0x0, 0x800, 0x100, 0x97b4589bea124f7f, 0x1, 0x200000, 0x1, 0x1, 0x1, 0xffffffff7fffffff, 0xffffffffffff8000, 0x7504, 0xff, 0x7fff, 0x700000, 0x3, 0x2, 0x9, 0x101, 0x83, 0x9, 0x401, 0x100, 0x1, 0xfffffffffffffffa, 0xff, 0x2, 0x9, 0x1, 0x3, 0xfffffffffffff000, 0x8, 0x0, 0xfe4e, 0x2, @perf_bp={&(0x7f0000001000)=0x0, 0xa}, 0x9000, 0x1000, 0x8, 0x1, 0x3ff, 0x2, 0x6, 0x0}, 0x0, 0x100000001, r1, 0x4) perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x8e9, 0xff, 0x4, 0x0, 0x0, 0x7, 0x1001, 0x8, 0x0, 0xff, 0x3, 0x1, 0x8, 0x5, 0x1f, 0x1, 0x1, 0xfffffffffffffffd, 0xfff, 0x8000000000000, 0x0, 0x3046, 0x1, 0x5, 0x8cca, 0x8, 0x7fff, 0x10001, 0xfffffffffffffffa, 0x6, 0x2000000000000000, 0x8a, 0x7c9, 0x4, 0x2, 0x8000, 0x0, 0x7fff, 0xbcc0a68e0a8fc748, @perf_config_ext={0x7, 0x7}, 0x240, 0x0, 0xe2, 0x0, 0x80, 0x1, 0xffffffff, 0x0}, r2, 0x6, r3, 0x3) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000077000-0x4)={r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000001000-0x4)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = getpid() perf_event_open(&(0x7f00007a9000)={0x5, 0x78, 0x7ff, 0xea, 0x3, 0x7fffffff, 0x0, 0x9, 0x20040, 0x4, 0x8, 0x6, 0x1, 0x7fffffff, 0x1, 0x574, 0x0, 0x9, 0x3, 0x7, 0x401, 0x6, 0x3ff, 0x9, 0xffffffff, 0x15, 0xfff, 0x401, 0x8, 0x9, 0x2, 0x1, 0x2, 0x4, 0x100000001, 0x3, 0x6, 0x3, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000064000-0x1)=0x0, 0x1}, 0x0, 0x5, 0x3, 0x4, 0x6, 0x7, 0x8, 0x0}, r6, 0x9, r5, 0x5) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f00007cf000)='}:\x00') 2018/01/27 08:17:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000cab000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000008000-0x8)=@un=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[], 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f51000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000b81000-0x20)={r2, 0x1, 0x1, 0x2, &(0x7f00009bf000)=[0x0], 0x1}, 0x20) 2018/01/27 08:17:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) 2018/01/27 08:17:17 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000)={0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000002000-0x8)={r1, r2}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000904000)={&(0x7f0000578000-0x8)='./file0\x00', 0x0, 0x18}, 0x1) mmap(&(0x7f0000323000/0x3000)=nil, 0x3000, 0x4, 0x110, r3, 0x0) r4 = perf_event_open(&(0x7f0000b70000-0x78)={0x1, 0x78, 0x10001, 0x9703, 0x8, 0x0, 0x0, 0x5, 0x40, 0x1, 0x1, 0x2, 0x3, 0x4a8fc0ed, 0x0, 0x6, 0x5, 0x80, 0x7, 0x7ff, 0xeb3, 0x80d, 0x5, 0x31e, 0x2, 0xd7, 0x40, 0x5, 0x4, 0x6, 0x1000, 0x401, 0xe31, 0x9, 0x80000001, 0x0, 0x7, 0x101, 0x0, 0x1000, 0x2, @perf_bp={&(0x7f00007d3000)=0x0, 0x4}, 0x40, 0x101d, 0x3, 0x7, 0x2, 0x3ff, 0x0, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0xffffffffffff0000) sendmsg$kcm(r3, &(0x7f0000929000-0x38)={0x0, 0x0, &(0x7f000008c000)=[{&(0x7f000098f000-0x61)="04d145f2551b66128a157a67b6f306b7574f3d560602bb89180ac126efa14fda60ece65f3211af962ae76bf0edac4de4903de25069ad3a56fd02309afcdc5d05ef3ce62cc106f34d3d06dee43ca7fb47db9467a6e067dab6b33db28dba8c017445", 0x61}, {&(0x7f0000720000)="ca300f6931afb9027cb97fa855f29bdcbab093167d93c80be90f55cc93fa0e1725053c52de96291af5a1589000efa1c07e0a351cbc22d0cecb320616eb8f1fbe09bea2853d8f957814f7d72c9f726faae7cb2259103118e36d0bbecb9254d7b7e7146dad4e3b59030f1c96b24a25be0b862608d243d14e6f630291e5b0306f2d163a9b", 0x83}], 0x2, &(0x7f00002b6000)=[{0x48, 0x10f, 0x1800000000000, "d60e5af1eced5a68ba4306e485f929ca7e5671c955d0731f21dc57445b4ce41a7ec9d51dbcb4f66baa6bcef5e410a0e9344d25"}, {0x48, 0x1ff, 0x3, "07bc7ff846cbc02448641d68f455bfd8c6c17100275e1d94a64cd58035c8061ed1eed5125c1d4c62cb1234a58bd18a42d99155adc4e4"}, {0x98, 0x10b, 0x81, "d727ec056577aae1667f6af81037c90a50bdae8c3578608cef67ad19f4c2d7b5f2f2a4acb4db7df832c69599c63200982ac24683c5b665a071e2ddbff2acf5ffaa1e0de6b6c9cc54177abb06ecdd3f923196de450ac8ffd59f9c2f344671192989026605a7594f787c630a687fab13fd475aa1df115ba933765b389eee41d84cb26aa1657731bc6d"}, {0xd0, 0x114, 0x4, "0cb4bb62f6249351a522ea68b83bb5c114a4f7361f6e726dbf974ba50c325c761c7b6619c4542183baa76e5a6b07fa74114d3f35b2d33a092787e5ab7106838269d4926fd6b81d9133aee4256827c643451ab338fbb9d6eafb9c7ef92488462550b3244f1d542b3f67b1c02b91b3f242942316bee7140c0ebe63916122723ac5b97755b3a0cea7e3971967d46e3cb94637ea709229c69e92ce4ceac1f009b24a599884148e923135e4534f26c8a7457d99da35ff488196afda148c"}, {0x108, 0x1ff, 0x1, "4ecef8c64fe8fe29d85422ee0511f17bc55d6167ba82190355a667d859ad991f2d394e7746045d4630ffcf6468d5fb98c8336656cf23df0914d42218889027f5207d6a09bde8869e089219dd3901fef35e436cc7584c745fcab542a6957a3f036999147035ee5bccacd647da8fbd3ff63ffe56008d736760d50797e4ec361916bbbbbaccf8706fc43c4db2dd9da38b5c79627cd9f11b13b939d51552fd3236e0b6fcc2f9a502da471ecebaec490f50089bf579b747c7ed666e4c179f347033b99a981da26b8091799b9e18bd369c3957f12d96e03de1a4547f16defe47d45bd46abbafc61c0e68a6fa4f27c337bc066e9528b71d540962"}, {0x30, 0x0, 0x0, "227d01d56b58d9782c73eafb532508859802170d968a5e51b5af"}, {0x38, 0x112, 0x4, "c5b73024600a1f4232e65f3ae6a1084ae10be7656fd64bb3bb8b75296501ed31c5bfdda1762f"}], 0x368, 0x20000004}, 0x20048000) mount(&(0x7f0000a52000)='./file0\x00', &(0x7f000022a000)='.', &(0x7f0000469000)='hostfs\x00', 0x2004, &(0x7f00000eb000-0xe4)="") socketpair(0x200003, 0xa, 0x1, &(0x7f0000c21000-0x8)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007f3000)={r5, &(0x7f000018c000-0x55)="24e97257354f694a1e7d59555c2382fb588d7acfb5e84270dacd8e44f5eb6cc28cf517a352029e6ec79a27dbaa60e82d7805fac7ec7d926ce4f00b8d5c42bb4cc10c7946d4578215bafa76c251494ef8071c871854", &(0x7f0000427000)=""/96}, 0x18) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fb0000)={&(0x7f00005b8000)='./file1\x00', 0x0, 0xc}, 0x10) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000744000)={0xd, 0x5, 0x1, 0x3, 0x15, r6, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000263000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c97000)={r7, &(0x7f00007f4000-0xa5)="246a965762588697f15c5dfa226f638fda724375e0720a10b6afb87bfca290b6da3bd4150f09305ccd5699c00dd051d895af57c5bc4128a1e31db476bcf54ccf6be0dcce6d6ee3fe2894d381d325486ac75640ecbdd1995b4c6a3c074ca159f757dabe8c0177c204d4787a9b9a467de88221f4e5b6d05dd837d0dc900190b9c33bd7519820bc4aba32e4ff2e4433476ff4cbcd22107573d57d1cff9d6eb0d24e5bc99abb5b", &(0x7f00008e0000-0xd3)="8f07c444e3ad6060aa059fb787e2fc6529d1eefe84cb25fbca61ee3d7f7e684652cfeb911483cbdfe51b2ef96a54944b26cbd706fed05a0ff650161a1088ae0e29a3ea2d010c737e4d5f59f8122ebce1c56453e9e6cffa1b2f3de8a60809da949fb2dd1e9955d4a222bfe032161b204d644b79c9267f203a92f16d77339380255ddf849c241cf2b2c56baf860fba4afd823dd617bd443fc34b0430a46a778c09b058a91c628d9f68c4215f3861ffd6964986d973bcc9964fae714dfe44b071be09bd8fe60776d5324113b3cca4d20f34fecb83", 0x1}, 0x20) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fc7000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r8, 0x1, 0x32, &(0x7f00004e2000-0x4)=r3, 0x4) 2018/01/27 08:17:17 executing program 7: mmap(&(0x7f0000000000/0xf22000)=nil, 0xf22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f00007ac000)=[], 0x0, &(0x7f000017a000)=[], 0x2bd, 0x0}, 0x0) close(r1) recvmsg(r0, &(0x7f0000711000)={&(0x7f0000f20000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000c9d000)=[{&(0x7f0000f20000)=""/211, 0xd3}], 0x1, 0x0, 0x0, 0x0}, 0x10042) 2018/01/27 08:17:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fc2000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f000084e000)="e2d7f72e7b090100000fce2c") mkdir(&(0x7f0000e25000-0x8)='./file0\x00', 0x0) 2018/01/27 08:17:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000001000-0x4)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c22000-0x78)={0x0, 0x78, 0x3c68a9b9, 0x1, 0x1, 0x3, 0x0, 0x2, 0x2, 0x2, 0x1f, 0x2, 0x81, 0x3, 0x5, 0xffffffffffffff48, 0x1, 0x6, 0x100000001, 0xece, 0x7, 0x1, 0x10000, 0x9, 0x7fff, 0x2, 0x4, 0x9, 0x3, 0x2, 0x3, 0xffffffffffffe39d, 0x8, 0x1, 0x8000, 0x5, 0x4, 0x4, 0x0, 0x1, 0x5, @perf_bp={&(0x7f0000c5d000)=0x0, 0x8}, 0xa, 0x2, 0x4, 0x6, 0x20, 0x1, 0x80000000, 0x0}, r0, 0x2, r2, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xfffffffffffffffc) perf_event_open(&(0x7f0000b14000-0x78)={0x4, 0x78, 0x0, 0x81, 0x7, 0x80000001, 0x0, 0xffffffffffffffff, 0x80000, 0x8, 0xfffffffffffffff8, 0xb6, 0xffffffffffffff7f, 0x7, 0x4, 0xd7f, 0x1c00, 0x4, 0x0, 0x2, 0x81, 0x4, 0x200, 0x6, 0xd21, 0x200, 0x7, 0xffffffffffffff55, 0x4, 0x8, 0x100000000, 0x0, 0x10000, 0x9, 0xfffffffffffffffe, 0x3, 0x80, 0x101, 0x0, 0x4bbd, 0x1, @perf_config_ext={0x7, 0x0}, 0x10000, 0x200, 0xcf, 0x2, 0x100, 0xdc, 0xfffffffffffffffc, 0x0}, r0, 0x2, r1, 0xb) 2018/01/27 08:17:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000012d000-0x10)={&(0x7f000046d000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000155000)={r0, &(0x7f0000d72000)="c3ff3b2e8ccf695e767e20c589b5ea8ad85bb9b398d4af039d3cc1dda87d1508222179da42eb7dd89d830299d738bffd734da8206ec4992d82ecbdc46e3fb56a13ab4baf8532e6dae671116561552e1f7b9a50aa701ff4d985a35a80d1d0bdd32d6646b1b3a7b71563a69ee5516d2ca866086a72a2040317cd48e4c111d71bfd2b3c241d82055c363c8376d029bda57d98c9507356041ea8dd3bbe5def60b36ab04b5813e774d4176e9a6920cee5", &(0x7f0000ab0000)=""/121}, 0x18) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d7b000)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socket$kcm(0x29, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00008bb000-0x2c)={0xf, 0xa5, 0x100000001, 0x8, 0x1, r1, 0x3ffc00000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009b1000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00008b1000-0x2c)={0xf, 0x9, 0x0, 0x6, 0x9, 0x0, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00007b0000-0x10)={r0, 0x28, &(0x7f0000077000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000609000)={r2, 0x5, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r1, &(0x7f0000ad7000)="f8", &(0x7f000084d000+0x999)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000be6000)={r1, &(0x7f0000f32000-0x7d)="8a6403a8b81003c9e4224da6200547e14e0e87fe785282226c2c93e0a84c05499bbf8a002c58fc0b29cd912170b296efb7d13c1028969247db5bc9203a6b587b2678f6c7707bfbf240c65525242e7a48d2c48513cade50c79899a2248ba482ab163ed8fb4ad9c543b7d39bb212f0ade70e36e2268edc76721105dc523e", &(0x7f0000558000)="8f700e65e9d1d1ad330b216e7008bfc1ce41ee1c9a35ab8118eca45135e741aa8d34a3c1c195a7a2da2802146cdba11ea4bcf917dccd6d8b6827ad5d9ee95bdf7b453c56472b9becaaef46b103f3b45dc6c7ca2af645091aab241caea134779774d69149c65459f05dd4f4cd64f5a026452e847d5c05e5605ec7e435b40b4ee1f34fb8cbc564b795975ecafb01b468f3fd2bf10183f8f56ad6ef5810ef77045ae4e06a5b51e94dadc8c6480f9f223d80c65204c8178c65cc953d09c49fe463ac1a13b2144ca21b5be2fd4486721855722b21539ee3", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007df000-0x10)={r1, &(0x7f0000b6a000)="f8"}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00004c8000)={0x0, 0x0}) 2018/01/27 08:17:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x100000000000000a, 0x400000001, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000521000-0x18)={r0, &(0x7f0000b51000-0xff)="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", &(0x7f0000e99000)=""/69}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000d000)={r0, 0x28, &(0x7f0000df0000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002aa000)={r1, 0x3, 0x18}, 0xc) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ce0000-0x4)=0x0, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000bc1000)={&(0x7f0000948000-0x8)='./file0\x00', r2}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000bc8000-0x2c)={0x7, 0xffffffff7fffffff, 0x3, 0x5, 0x18, 0x0, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000094f000-0x18)={r0, &(0x7f0000ce6000-0x27)="a36651e05a611c67487198c590369921a95fdf9c8b6afdd344a69cf7b095cd4fbf25e9504f76ab", &(0x7f0000084000-0xf7)=""/247}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ab1000)={r0, &(0x7f0000957000)="", &(0x7f0000e57000)=""/95}, 0x18) 2018/01/27 08:17:18 executing program 3: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000018000)=[{&(0x7f0000025000)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x9c}], 0x2, 0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x5, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000003000)={0xffffffffffffff9c}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000008000-0xe)={&(0x7f0000027000-0x10)=@ax25={0x3, {"9489225b78bb14"}, 0x0}, 0x10, &(0x7f0000026000)=[{&(0x7f0000005000)="f66602f90fb1b16137cf6b6e46e44a9abde87cea9693c7cbc43a0eab6d877517d61ceab83f6aef2b7e16ddb6ce40", 0x2e}, {&(0x7f000001e000-0x6a)="b0deeb0d44196df21f0b11f24aeba18c2d1fd0f42fd81ce0bfd77d2e4dc9475fc9879978d6e8e61d8a447d24b557ea9e92a342b5d38e0efb14c70f4034e86e24c8ec161228bb109d8596019841b8fa6ba4df87b9834a223a84d9e18daf9dd6510f0e9c63ecaa402b668c", 0x6a}, {&(0x7f0000019000)="79612e5e9397de0f7b1b40a00f456418ce1d4ba77e9008b7e41edd25a59c53f77a79a21f2167181c6c8e286ae5835bbd0affcfdb00a561", 0x37}, {&(0x7f000000c000)="eee77a219801", 0x6}, {&(0x7f0000005000)="8b29cdc64cc5048ce83a8e4cde0dee9b887d90895aac18e8db04d414691e63d6d149f1dd02445d5ad953983118e098e84080b40481cb1b7878240301ccec426c37ff39b38c13977d40bcb7f3bd33c91ae2c89faa59c346b4e89671059b8db0ad3afd3c1620dbf92d7cfbbe85ef3bac43b9eb7a127286d67dbc56e784a1e3d96c00ee40626006d1988bf43e5b898c7bbaa0c3f8a4b597f3a23b8f3bb49f3935f221f4b008738cb85e0586cd514b948cf17fd8ba180c86fd011f59b5f642c49e7315ae", 0xc2}], 0x5, &(0x7f0000022000)=[{0x78, 0x101, 0x100000000, "ce2d4c381b83ad4af83b44acf6a5ac27e3b561a73f48816ff678e8392c4be01283e3421ae14be80c505f0850e23c19319a6186c3ea5ba14db6940b5f42e7bb2c2ef8e3ac868e0b18c5a0c1cfe2ffbce258c6b4f4032c41e3e729b8f183501bd5ec09a1b14633"}, {0x88, 0x101, 0xfffffffffffff001, "a8c915a606feb6ff985ef31e872feb38ab5f1988430df846825f39d3ae9e3ee3e5a22ca4aaa9669ef1650f078c7f451641fb278cad70e6270b18b200cfc4ac306e536853eaaf4f651ee8186d75b57a3723bb51cb5e2e8607a259716f03fcf197205d521a7a48f8b8a627112d05a2535f2e458b2556"}, {0x100, 0x118, 0x0, "65d6ce5ccaa7f32ecc2babbcfd5a2cf44bb33e8349b86c325c27a0dce624440b9bb79c71010799c073b44ce1328da744689bb0cc4b1ecf3bf2419b22bd052c6dc120b9932aefe84cf8fb9f34b76ed9c4a3f414bd3d4c8affe14e721adb5e285c3b735dfb7ba3d9b29755a878b401dce187f41aab6f7cce61044e41d55d127886bb70645ebc45021ac2bb79f26cda97776a6cefca62164cfecc95c12388c1e5d4f4efc49399a7d4221be6e10bddca5d084a57cbc1a700b814c7c975c3af00e58fc3a2701b4ec0bdc5517e0f4b9866045190c7a9e6786b54b79b91d255e7512001c911b4637808be1c61"}, {0x48, 0x113, 0x8, "4b09f3c31f16d5a966e1244e44257d4c8caa414aaa46fd2d686a572b69c86f3c548ab3b22b9412a698abaa3ebc8cfb1d4bc9778814f5bed7"}, {0x70, 0x101, 0x1, "d7003cbb38faa9a66ed6e3951ad121f9b65318701bcf7f321afb781e39f4be21d8eddfe62a11976eb5e28704351888ab2ae7bad52492c120cf4ea6c5f78a88ac787f29eed2eedb029f1e6028c097e89b59f3f0ebc5d9ec886d"}, {0x68, 0x105, 0xf7, "5379cb0c5b2e850c31d9f030da2603640393d8f5040b44ed13cdd89c4b21a4c099c2dcb6c40a99acb5cefe4cceeee8e3a03d80baf913cad6d2986454b74e8d82d3deb56d137709e289c73891be8d7e690bb6"}], 0x320, 0x84}, 0x1) 2018/01/27 08:17:18 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x9, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x3ed, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0xffffffff, 0x5, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000-0x10)={r0, 0x28, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000-0xc)={r2, 0xfffffffffffff5b0, 0x18}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000002000-0x30)=[{&(0x7f0000000000)=""/196, 0xc4}, {&(0x7f0000000000)=""/69, 0x45}, {&(0x7f0000001000)=""/239, 0xef}], 0x3, &(0x7f0000001000)=""/247, 0xf7, 0x4}, 0x40010041) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000001000-0x33)="4677363c342da3cdcde71f2227d79088eaf8c5b4e05ab004ed6253a70abc13de23714e4e9cc41c9afc5db04c067d0eadf8ddd3", &(0x7f0000000000)="7c7091d906e89157ff32eda3771dfb865f289d8024657b26adf6c9593ffa010afa119c5d09ba10cc5b89c681f633c1c23c047240485a56", 0x1}, 0x20) 2018/01/27 08:17:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000045b000)={0xe, 0x5, 0x52f7, 0x100000000, 0x0, 0xffffffffffffffff, 0x1f1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000077b000)={r0, &(0x7f00006f4000-0x4d)="d0def2d0b81eb979c83a10c342ca73eb49ae0066c9f64c1a58afe3101ba6118dbbc2efde17722c6766be7025ae69c90922e1b9c95209cbd776f3a0f662825d200ace3025bc1007cb2b3ff149e0"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000007d000)={0xa, 0x1, 0x5, 0x8000000000000002, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) [ 682.453777] tmpfs: No value for mount option 'â×÷.{ ' 2018/01/27 08:17:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000028b000)={0x2, 0x78, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0xfffffffffffffffc, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) mkdir(&(0x7f0000a8a000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/01/27 08:17:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r0, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)='\a', 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a73000-0x18)={r0, &(0x7f0000740000+0x44d)="", &(0x7f000023b000)=""/83}, 0x18) 2018/01/27 08:17:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00006f0000-0x2)='>\x00') r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000275000-0x4)=0x0, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/01/27 08:17:18 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00004c7000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00007fd000-0x37)=""/55, 0x37}, {&(0x7f0000eef000)=""/206, 0xce}, {&(0x7f0000e0c000)=""/254, 0xfe}, {&(0x7f00003c4000)=""/0, 0x0}, {&(0x7f00004d6000)=""/65, 0x41}, {&(0x7f0000598000-0x26)=""/38, 0x26}], 0x6, &(0x7f0000000000)=""/242, 0xf2, 0xc0da}, 0x10002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x9, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x3ed, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 08:17:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x0, 0x1, &(0x7f0000b2b000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00001f7000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 08:17:18 executing program 3: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000f000)={0xffffffff, 0x7, 0x10}, 0xc) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000018000-0x18)={r0, &(0x7f0000026000-0x31)="53b1a3dbba91c4ecacf17b84b4f1a1d0b89bdc85e979ff6685dbaadaf13f80ece3725061840fc21bec80e00eb355bc536c", &(0x7f0000021000-0xe8)=""/232}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x5d3, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000c000-0x18)={r1, &(0x7f0000005000-0x5e)="5782f506df01033606aaa7cf49f0d81ea7ea440fdb19d1c0634dce9eac75203ded67fdaacc9b786c341f837cf785ab092e743de5bc8c56ee08fef9e93b51e40b2da99418c2e076b255fd0900e8ddfa5d398f0abf9187a0a43efb7f941cbc", &(0x7f0000008000-0x4b)=""/75}, 0x18) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000027000-0x20)={r0, &(0x7f0000027000-0x25)="edae6e26b003455106f2d06234a029872ad318effb5757ef6a556ac5e77b34aae8a9bb4abd", &(0x7f000000a000-0x56)="170b8b509142fcc310fc51a7448f57a7d9ed0f814cf6b602f3d5da7d36a177577887594375fcff080b74c0dd319d43ef8c25b5d7fab00c68827866b3354e298abe76ce40902cadda9774f4b40c107c55de806f7980dd", 0x0}, 0x20) 2018/01/27 08:17:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x1e, 0x3, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$OBJ_GET_MAP(0x7, &(0x7f00006f4000)={&(0x7f00000a4000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000073d000)={r0, &(0x7f0000efc000-0xd)="", &(0x7f0000a45000-0xc0)=""/0}, 0x18) 2018/01/27 08:17:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000a24000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x6, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f00001c8000-0x38)={0x0, 0x0, &(0x7f0000958000)=[], 0x0, &(0x7f0000e67000)=[{0x100, 0x3a, 0x20, "bce46e435855c8b1121cb0d2cd32f71e5ab75a87e6bbaf56603ded7a822e4630f2edb06fa299774eb2a971121ab8564f579e530d998063f73096bb2c44b73f87f0faae3fcf71573153e7b23f5cfa11b8b5f0481ccf2f6c7e79e1e6262b1383df64092bbd49bd6846220eac134309e8095dfc9a63f4f23d48ae199b1c68dfe2d834109b3cf392423c8ed413962df4299f126960d0ad4879058208c4ebd4fc31fc1abee52ffcd36df00c2a2edfb2b139aad9ab2455dfeb3a8915d3bdc301cb5c421aa07f725b204ea12a513a214d8227008c1144cb92a4f13a1a6b6bcf703e657affd68f28aa6ec20bbeef"}], 0x100, 0x4840}, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000d2000)=r0, 0x4) close(r2) r3 = gettid() socketpair(0x17, 0x80e, 0x81, &(0x7f0000b83000)={0x0, 0x0}) perf_event_open(&(0x7f0000d3e000)={0x4, 0x78, 0x10001, 0x10000, 0x6, 0x5, 0x0, 0x0, 0x400, 0x2, 0x9, 0x9, 0x8, 0x4, 0x6, 0x100000001, 0x40, 0x79a319f1, 0x81, 0x3, 0x80000000, 0xfd, 0x9, 0x8, 0x10001, 0x200, 0x1ff, 0x1, 0x5, 0x3f, 0x5, 0xfffffffffffff5d3, 0x3, 0x5, 0x8, 0xae, 0x48000000, 0x6, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00004f7000)=0x0, 0x8}, 0x30000, 0xffff, 0x7, 0x6, 0x8cd8, 0x7, 0x0, 0x0}, r3, 0x1f, r4, 0x5) 2018/01/27 08:17:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x1}], 0x4, &(0x7f0000041000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x0, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f000056a000)=""/251, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 08:17:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000028b000)={0x2, 0x78, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0xfffffffffffffffc, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bbb000/0x5000)=nil, 0x5000, 0x2, 0x9030, r0, 0x0) mkdir(&(0x7f0000a8a000)='./file0\x00', 0x0) 2018/01/27 08:17:18 executing program 7: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00008bf000-0x8)={0x0, 0x0}) r3 = bpf$MAP_CREATE(0x0, &(0x7f00002b3000)={0xf, 0x5, 0x100000000, 0xfffffffffffffe01, 0x11, 0xffffffffffffffff, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x0, 0xfffffffffffffff8, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000001000-0x38)={&(0x7f00005d5000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000000000)=[{&(0x7f00002bb000-0x3d)=""/61, 0x3d}, {&(0x7f0000001000-0xc7)=""/199, 0xc7}, {&(0x7f0000000000)=""/16, 0x10}, {&(0x7f0000001000-0x76)=""/118, 0x76}, {&(0x7f0000001000-0xdf)=""/223, 0xdf}], 0x5, 0x0, 0x0, 0x100}, 0x2002) bpf$PROG_LOAD(0x5, &(0x7f000052f000)={0x4, 0x12, &(0x7f0000000000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0xf}, @jmp={0x5, 0x5, 0xf, 0x1, 0x6, 0xd0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x2b}, @map={0x18, 0x6, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0xc}, @map={0x18, 0x7, 0x1, 0x0, r4, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x13}], &(0x7f0000785000-0xa)='syzkaller\x00', 0xc252, 0x25, &(0x7f0000000000+0x174)=""/37, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r5}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0xf, 0xd, &(0x7f0000001000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f}, [@generic={0x9, 0x1000, 0xffffffffffffff7f, 0x7fff}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x2, 0x2, 0x6, 0xf, 0xa, 0x1, 0x8}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)='GPL\x00', 0x0, 0x3a0, &(0x7f0000001000-0x65)=""/101, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001000)=r6, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) getpid() ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00001eb000)="637075262b300000000004010400e8") 2018/01/27 08:17:18 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000-0x8)='./file0\x00', 0x22) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000583000-0x60)=[{&(0x7f0000001000-0xcc)=""/204, 0xcc}, {&(0x7f0000b4a000-0xaa)=""/170, 0xaa}, {&(0x7f0000066000-0x5e)=""/189, 0xbd}, {&(0x7f00003d5000)=""/142, 0x8e}, {&(0x7f0000001000-0x74)=""/116, 0x74}, {&(0x7f0000000000+0x1ab)=""/94, 0x5e}], 0x6, &(0x7f0000000000)=""/157, 0x9d, 0x3f}, 0x2023) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000ae000)='./file0/file0\x00', &(0x7f0000320000-0x8)='./file0\x00', &(0x7f00004f0000)='binfmt_misc\x00', 0x800, &(0x7f0000fea000)="c65f2388011602eec3370201524c135d85ef4217a8a1427212b867d61917adbb09952503edb7ef38a556fd760bda7e5d37babde98fb57b3be471d0232ebc53ae8d6672681a0e0c36e28ab841b1a8bb4c7e1f321a07e7cc4a7db178ccd7dd14874c13a158e06ce47eefd7a50ce29f4c977b2bfee85d62ead982cd") mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") mount(&(0x7f0000939000)='./file0/file0\x00', &(0x7f0000a60000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x6000, &(0x7f00000f6000-0x1000)="") 2018/01/27 08:17:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a9000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc55f, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b8b000-0xe)='./file0/file0\x00', &(0x7f0000e9e000-0x8)='./file0\x00', &(0x7f0000fa4000-0x7)='rootfs\x00', 0x0, &(0x7f000098f000-0xe6)="") r1 = gettid() perf_event_open(&(0x7f0000344000)={0x1, 0x78, 0x100000001, 0xf097, 0x9, 0x6, 0x0, 0x5, 0x2000, 0x0, 0x82, 0x200, 0x5, 0x0, 0x7f, 0x5, 0x6, 0xffffffffffff7fff, 0x2, 0xff, 0x5e5, 0x7fffffff, 0x1, 0x8, 0x2, 0x2e, 0x7d8, 0x126, 0x2, 0x4, 0x2, 0x3, 0x0, 0x6, 0x7ff, 0x1ff, 0x5, 0x7fffffff, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000bc4000)=0x0, 0x4}, 0x0, 0x3f, 0x10000, 0x3, 0x800, 0x52c, 0x3f, 0x0}, r1, 0x9, r0, 0x8) 2018/01/27 08:17:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000cce000-0x78)={0x5, 0x78, 0x40, 0x8, 0x1, 0x140000000000, 0x0, 0x4, 0x0, 0x6, 0x9, 0xb1b3, 0x8, 0x40, 0x100000000, 0x3, 0x3, 0x0, 0x4, 0x254d, 0x8, 0x9, 0xe18a, 0x2, 0xfffffffffffffffc, 0x10001, 0x800, 0x80, 0x7, 0x1, 0x3, 0x4, 0x1, 0x0, 0x9, 0x6, 0x0, 0x4, 0x0, 0x1f, 0x2, @perf_bp={&(0x7f0000637000)=0x0, 0x2}, 0x200, 0x100000001, 0xde, 0x3, 0xfffffffffffffffd, 0x3, 0x0, 0x0}, 0xffffffffffffffff, 0x7ff, 0xffffffffffffffff, 0x4) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000eb4000-0x4)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec9000)={r1, 0x0, 0xab, 0x5e, &(0x7f0000347000-0xab)="f8dc771a7de13414238e5085dd5d46e4d61dfe740f7d0c14b3c57351530087efe395d3eed60d1714703b98b862a0ae1d0e6fd2626be2ef5c4c38128430a1632b4062dcd03116739d5e81b54066fee62367bd55d9fd2914a71a97a638814f5492fc01d5fa5e33325e2e44ff29f9071e9ece0196ebcd0a9a38f4936af2d6a9d439fb255504775cd186400cb2800d792954df8a6fc4df4abceedb6153554ea4281646c7b704e640558b02b88a", &(0x7f0000f57000)=""/94, 0xc8c, 0x5}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00009bb000-0x10)={r1, 0x50, &(0x7f0000dd2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a88000)=r2, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e16000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/27 08:17:18 executing program 2: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f000000a000)={&(0x7f000000d000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001e000)={r0, 0x0, 0xe, 0x83, &(0x7f000001f000-0x46)="73ea4bfd9f37963f2c42c03a6e072f3000ba4a9ccc1056dcd47d3b05599c84fcb5412e97e74abaf9661755310ad1505986cef77813e9984518cf78390f2601d0c6bc6afb8d86", &(0x7f0000014000)=""/131, 0x8, 0x0}, 0xffffffbf) 2018/01/27 08:17:18 executing program 3: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ee0000-0x10)={&(0x7f0000476000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000128000)={0x0, r0, 0x6, 0x2, 0x0}, 0x14) mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00004b8000)={0x0, 0x0}) socketpair(0xa, 0x5, 0x7, &(0x7f0000075000)={0x0, 0x0}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f7b000-0x10)={r1, r2, 0x7, 0x2}, 0x10) socketpair$inet6(0xa, 0x0, 0x3ff, &(0x7f0000d68000)={0x0, 0x0}) socketpair(0x1d, 0x0, 0x0, &(0x7f0000f79000)={0x0, 0x0}) 2018/01/27 08:17:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x5, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x6, &(0x7f00001ea000-0x70)=[{&(0x7f0000609000-0xd1)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8, 0x0}, 0x0) 2018/01/27 08:17:18 executing program 1: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f000000a000-0x5c)=""/92, 0x64}], 0x2, &(0x7f000001a000-0xa1)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001a000)={r0, 0x0, 0xe, 0x1000, &(0x7f0000016000)="29b21f3bdb4910e9f74b5391956f", &(0x7f000001a000)=""/4096, 0x0, 0x0}, 0x28) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80f, 0x401, &(0x7f000001c000-0x8)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000000a000-0x4)={r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f000000e000)={r1}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f000001b000)={0x0, 0x0, &(0x7f000001b000)=[{&(0x7f000001c000-0xa8)=""/168, 0xa8}, {&(0x7f000001c000-0x3c)=""/60, 0x3c}, {&(0x7f000001c000-0x31)=""/49, 0x31}, {&(0x7f000000b000-0x4)=""/4, 0x4}, {&(0x7f000001c000-0x1000)=""/4096, 0x1000}, {&(0x7f000001c000-0x9)=""/9, 0x9}, {&(0x7f000001c000-0x1d)=""/29, 0x1d}], 0x7, &(0x7f0000006000-0x4e)=""/78, 0x4e, 0x2}, 0x0) 2018/01/27 08:17:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x45f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/27 08:17:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000acb000-0xc5)="2626b00c2ef2db0bb4bd602629925bcdb26601f8b7660fb4caa64abb857578b0d8fe3b8e34c881c946bc131b3cd505d32d16480d9fb92afa761907e9896c22eb68acd0d6c57c503a292e3744370f9d7b80e05852901405648c145002db2d5032d8109a8dca92015789b4c0c848a215b1f66daa9a84bb3a0367842bbc230994855f4acfef2d3d04b36b741cd0528082a1981cc0eaf7abcca3953cca61a63dffffa26ce2990dce0c08ca6597f97a71ef2a312789e68a4d7603f7397ad41739b1e1c011421654") bpf$BPF_PROG_DETACH(0x9, &(0x7f0000fd2000)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x14) r0 = socket$kcm(0x29, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000638000-0x38)={0x0, 0x0, &(0x7f0000eac000-0x90)=[{&(0x7f0000c2b000)="", 0x0}, {&(0x7f0000afa000)="", 0x0}, {&(0x7f0000b1a000-0xb6)="", 0x0}], 0x3, &(0x7f0000cf3000)=[], 0x0, 0x0}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000f21000)={&(0x7f0000483000)=@rc={0x1f, {0xffffffff, 0xffffffffffffffbe, 0x0, 0x30, 0x6, 0xc2}, 0x10001}, 0x9, &(0x7f00001fd000)=[{&(0x7f0000f50000-0xc3)="156dc4c8b3c8a271990a9efb5b32e927e5522080331596125f84038c075a4d7a6995fa5b88d99e817a7de4cfa7e7e442f6be7887b337945fbcb8e275d4b8d0b8ccc867b14acaaa7a5b1b8c137ab9d92c4d24325c6f43e72a9b5ecaed95d6769b926301ae6ee4d07f3cfdf58f0d1a5de7fdda93e57f72e7c1cf4644d19f1630fbbb7e258fb666a06e365ba335b83db4dda7e82c08405b986aaff4de68f15d68c2895f8115dac2b90d756d50c869c7eb04db0d0c29107c0618b4a7dd52ff40d7a9818497", 0xc3}], 0x1, &(0x7f0000fe2000-0x22d0)=[{0x38, 0x100, 0x0, "773eede40007f745c3b49296392ae90b1646f0e2aa9790eb40bc00ec056dfa6befaeea85aa59"}, {0xa0, 0x3a, 0x140000000, "d50c397062f3aed426cc317e9970325afc3e55a894fef47e260ca8c9a2e7161891b5362749db3ca3f54382951b8cf437237900154d8550bc6f3137a340527d19eedfb635392826ee1b090694ce5b6ff044591a85b012243ee1c16ce2b597960deea73fa024d0d167c2da141197b73386eb213c18fe896e11bf66109d888ff5b7fd93a29d06043c0a2eddee09"}, {0xc0, 0x116, 0x10000, "3847ca2a557e70b963ee1bd9ab13852383e0295be4c9544d688d084ce61046ccdd2dbbb860048b24a2e02b79eac9694e584536b10fc2deb73a232fac3ce23ad2a1a5c4c03564ec55cd1e43fb7e5f50b9b2c58cc3ac5b367a13538525bf4a4352863c11ea7b4aabb761b4a426b66e2db080607b4cb85ed3937fe87e8f1063f9ebb626576a06ebda91d666377e6859b10170707375d018d94a0f152ae844b59bf650272aeaa821bb83c53fa0e299"}, {0x28, 0x104, 0x1, "9c6964dd8ee9c942f03de18bb3d775f8d749dc2f22972a67"}], 0x1c0, 0x8005}, 0x800) close(r0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00008ca000)=0xffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000a66000+0xbbc)={r3, 0x0, 0x75, 0xa3, &(0x7f000025c000-0x75)="8509899a5bc1ee007a0fcc6700c9d8ee930226b154a301156a1437b31f9bba06a2209bde29a96cd67100ca949ea44752fc4ef78e8e75bd5b73b5cbb080c4aee6712e02cad4c6fd9801a64854c1139644709a62df38dee0757573c7fc23411c2a09bd6239f94ede9c1163d7443d355ed134d7051a70", &(0x7f00000f5000)=""/163, 0x5, 0x21}, 0x28) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000ab0000-0x8)={r2, r3}) 2018/01/27 08:17:18 executing program 0: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000043000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000195000-0x20)={r0, 0x3, 0x1, 0xffff, &(0x7f000038f000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000656000)={0xffffffffffffff9c}) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f19000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000f18000)={r2}) socketpair$inet(0x29, 0x5, 0x13, &(0x7f0000002000-0x8)={0x0, 0x0}) 2018/01/27 08:17:18 executing program 1: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='syzkaller\x00', 0x1000000000001, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f000000b000-0xc)={&(0x7f0000000000)='./file0\x00', r1}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/01/27 08:17:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x5, 0x3, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000c3a000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000-0x20)={r0, &(0x7f0000005000+0x9ac)="", &(0x7f0000005000)="", 0x0}, 0x20) recvmsg$kcm(0xffffffffffffffff, &(0x7f000058d000-0x38)={&(0x7f0000e98000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000a63000)=[{&(0x7f0000c74000-0xb0)=""/176, 0xb0}, {&(0x7f0000e0f000-0x59)=""/89, 0x59}, {&(0x7f0000c5b000-0x8e)=""/142, 0x8e}], 0x3, &(0x7f0000a8c000)=""/175, 0xaf, 0x8001}, 0x2000) r2 = gettid() r3 = perf_event_open(&(0x7f0000196000)={0x3, 0x78, 0x5, 0x5, 0x79, 0x7fff, 0x0, 0xffffffff, 0x400, 0xa, 0x5, 0x800, 0x0, 0x2, 0x0, 0x10001, 0x1, 0x3, 0x100000001, 0x6, 0x2, 0xf80000000, 0x1, 0x3, 0x81, 0x80, 0x6, 0xe1a, 0x9, 0x81, 0x61ec, 0xff, 0x7, 0x1, 0xffffffffffff7fff, 0x271, 0x101, 0x1f0b, 0x0, 0x4, 0x3, @perf_bp={&(0x7f0000e50000-0x1)=0x0, 0x4}, 0x224, 0xffffffffffffffe1, 0xffff, 0x1, 0x9d, 0x3ff, 0x8000, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x1) r4 = perf_event_open(&(0x7f0000984000)={0x0, 0x78, 0x2, 0x7b, 0x0, 0x4, 0x0, 0x2, 0x80000, 0x2, 0xffffffffffffffe0, 0x2, 0x3, 0x1, 0x89, 0x4, 0x9, 0x2, 0x4, 0x2, 0x9, 0xfff, 0x6, 0x9, 0x2, 0x3, 0x4, 0xd4, 0x7, 0xffffffff, 0x100000000, 0xd0, 0x200, 0x4, 0x40, 0xffffffff, 0x7, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x1ff, 0x7}, 0x10, 0x1f, 0x3, 0x2, 0x2, 0x3, 0x7fffffff, 0x0}, r2, 0x200, r3, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000494000-0x48)={0x3, 0xb, &(0x7f00009b5000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8}, [@alu={0x4, 0x2, 0xd, 0x0, 0x6, 0xfffffff0, 0xffffffffffffffff}, @ldst={0x1, 0x1, 0x2, 0x9, 0x7, 0x40, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0xfffffffe00}, @initr0={0x18, 0x0, 0x0, 0x0, 0x30000000000, 0x0, 0x0, 0x0, 0x9}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f45000-0xa)='syzkaller\x00', 0x3e, 0x6f, &(0x7f0000cb0000)=""/111, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x58) 2018/01/27 08:17:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f000026f000)=""/161, 0xa1}], 0x1, &(0x7f0000232000-0xfb)=""/251, 0xfb, 0x0}, 0x0) socket$kcm(0x29, 0x5, 0x0) close(r0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[], 0x0, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) 2018/01/27 08:17:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000ac000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000560000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000aa7000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000ec7000)={0x0, 0x0}) 2018/01/27 08:17:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f2e000-0x2c)={0x9, 0x1f, 0xb7, 0x9, 0x0, 0x0, 0x200000000000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000cde000-0x18)={r0, &(0x7f00005ae000-0x98)="138da251eaa6e558e54ed7dc4853ae6145ca9d3b6b83187b8309b8b76ae6d957973ac096130143908ce88bc008e125418224dec72bcac54e05daa764d7ad72ede45180b01d847b", &(0x7f0000d46000-0x6e)=""/110}, 0x18) [ 682.747612] can: request_module (can-proto-0) failed. 2018/01/27 08:17:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) socketpair(0x5, 0x80e, 0x6, &(0x7f00006d8000-0x8)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000062e000-0x10)={&(0x7f0000a7d000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xfffffffe00000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/27 08:17:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) close(r0) close(r1) [ 682.827553] can: request_module (can-proto-0) failed. [ 682.886880] rpcbind: RPC call returned error 22 2018/01/27 08:17:19 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000003000-0x2c)={0x10, 0x0, 0x0, 0xc0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x3) close(r1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000003000)={&(0x7f000000c000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000000c000-0x8)={r2, r3}) 2018/01/27 08:17:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000e08000)={0x0, 0x0}) r4 = socket$kcm(0x29, 0x20000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000631000)={r2, r0}) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000583000-0x8)={r3, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000005d000-0x8)={r1, r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f000060e000-0x4)={r2}) sendmsg$kcm(r5, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 08:17:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000033c000-0x10)={&(0x7f0000bc3000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000162000-0xc)={&(0x7f0000974000-0x8)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000448000-0x20)={r1, &(0x7f00007c1000)="30fd92fae583455b32ba46", &(0x7f0000f53000)="fb997b3d2113234142cd557a7edd9645216dcd6ba7d4693ec27ebbe1968a165de164c2556bfff112af50202b6cff287051e89e7f1d9f035f9746d1b45a3392470c3a8226e0c1771d1adab4f0746ef04385dce644", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r1, &(0x7f0000017000)=""}, 0x10) 2018/01/27 08:17:19 executing program 2: r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8da798991461fb10, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000-0x4)={r1}) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000004000-0x38)={&(0x7f000000a000-0x10)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f000000a000)=[], 0x0, 0x0}, 0x4040010) sendmsg$kcm(r2, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000008000)=[{&(0x7f0000008000)="a50483", 0x3}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000009000-0x18)={r2, &(0x7f000000d000)="1951370a094897ff090e9355399bb9b2d093f826963f6d3367f5191543d4a946b5619532eabcded88f3e21998484cc64e036a71f141e09832a141ef51b2a9ad737ca6eb92637fa5496d0b081e7b8f83d4d294a6b7f1e8f221b2ddcfcd8066e93c047f7fa123d46f53269a172bc098c73d96346bd1139039357dd4c80f048332690fd4be56958e27f064626f8b7e06450340a924a1a89a0c4d6a369edcbba4ddf3dec9126d1b17cd6dbdf96c1e765df9acd8951507671621f75904d91f4", &(0x7f0000003000-0x13)=""/19}, 0x18) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000)={0x0, 0x0}) socket$kcm(0x29, 0x7, 0x0) 2018/01/27 08:17:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f0000040000-0xdf)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f000018a000-0xac)="", &(0x7f0000c19000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r0, &(0x7f0000388000-0xd4)="", &(0x7f0000472000)="", 0x0}, 0x20) recvmsg$kcm(0xffffffffffffffff, &(0x7f00004e5000-0x38)={&(0x7f00003ec000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000082b000)=[{&(0x7f0000fd0000)=""/141, 0x8d}, {&(0x7f00001ec000)=""/124, 0x7c}, {&(0x7f000082d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ead000)=""/157, 0x9d}, {&(0x7f0000fc9000)=""/244, 0xf4}, {&(0x7f00002c5000-0xac)=""/172, 0xac}, {&(0x7f00003d8000-0xa4)=""/164, 0xa4}, {&(0x7f0000f3a000-0x62)=""/98, 0x62}], 0x8, &(0x7f000075b000)=""/117, 0x75, 0x7}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000c20000-0x48)={0x7, 0x7, &(0x7f000033c000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x10001}, [@jmp={0x5, 0x82d3, 0x5, 0x7, 0x8, 0xfffffff0, 0xfffffffffffffffc}, @jmp={0x5, 0x7, 0x1, 0x4, 0x8, 0xfffffff6, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007a5000)='GPL\x00', 0x5, 0xd1, &(0x7f0000e0f000-0x88)=""/209, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r0, &(0x7f0000490000-0x1000)="", &(0x7f000070c000)="", 0x0}, 0x20) 2018/01/27 08:17:19 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000-0x80)=[{&(0x7f0000001000-0x51)=""/81, 0x51}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000002000-0x4)=""/4, 0x4}, {&(0x7f0000002000-0xca)=""/202, 0xca}, {&(0x7f0000002000-0x1e)=""/30, 0x1e}, {&(0x7f0000001000)=""/75, 0x4b}, {&(0x7f0000001000-0x54)=""/84, 0x54}], 0x8, &(0x7f0000001000-0xea)=""/234, 0xea, 0x3}, 0x40000020) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000e52000-0x4)=r2, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x1, 0x2, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000000000)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 08:17:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000583000-0x8)={r2, r0}) socket$kcm(0x29, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000b8c000)=r0, 0x4) sendmsg$kcm(r2, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 08:17:19 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00008a1000-0x10)={&(0x7f00002e0000)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000575000)=r1, 0x4) 2018/01/27 08:17:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000d79000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000eb4000)={r1, r2}) sendmsg$kcm(r3, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x4, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/27 08:17:19 executing program 0: r0 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/01/27 08:17:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f00007fa000)=""/4096, 0x1000}], 0x1, &(0x7f0000232000-0xfb)=""/251, 0xfb, 0x0}, 0x0) close(r0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000a35000-0x8)={0x0, 0x0}) 2018/01/27 08:17:19 executing program 7: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af0000-0x17)={r0, &(0x7f0000efb000-0x3b)="", &(0x7f0000efb000-0xbb)="", 0x1}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000762000-0xc)={&(0x7f00000aa000-0x8)='./file0\x00', r0}, 0xc) 2018/01/27 08:17:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00005fe000-0x2c)={0xf, 0x80000000, 0xa2, 0x3, 0x5, 0x1, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg(r1, &(0x7f0000c86000-0x38)={&(0x7f00007aa000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000f32000-0x20)=[{&(0x7f0000cef000-0xc9)=""/201, 0xc9}, {&(0x7f0000225000)=""/236, 0xec}], 0x2, &(0x7f0000d7d000)=""/242, 0xf2, 0xc4}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000f1e000-0x48)={0x0, 0x11, &(0x7f0000d41000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x6}, [@ldst={0x3, 0x3, 0x3, 0xf, 0x3, 0x38, 0xffffffffffffffff}, @alu={0x7, 0x3f, 0x0, 0xe, 0x0, 0x20, 0x8}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x7, 0x9, 0x81, 0x100000001}, @map={0x18, 0x7, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x23}, @ldst={0x0, 0x1, 0x3, 0x9, 0x4, 0xffffffff, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000731000)='syzkaller\x00', 0x3, 0xf2, &(0x7f00005fc000-0xf2)=""/242, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000bea000)={&(0x7f0000854000)=@can={0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffd64, &(0x7f00008f1000)=[{&(0x7f000019e000)=""/4096, 0x0}, {&(0x7f00002a7000)=""/129, 0x0}, {&(0x7f0000170000-0x1000)=""/4096, 0x0}, {&(0x7f00006a0000)=""/170, 0x0}, {&(0x7f0000cce000)=""/4096, 0x0}, {&(0x7f00007e9000)=""/47, 0x0}, {&(0x7f0000204000)=""/151, 0x0}, {&(0x7f00002bf000-0x1000)=""/4096, 0x0}, {&(0x7f0000c28000)=""/74, 0x0}], 0x4a, &(0x7f000016f000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/27 08:17:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f09000)={0x5, 0x2, 0x4, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a37000)={r0, &(0x7f000012f000)="", &(0x7f0000ff8000-0x68)=""/0}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f0000be4000-0x10)={&(0x7f0000d9e000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/27 08:17:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000fe000)={0x7, 0x3, &(0x7f0000402000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000038d000)='GPL\x00', 0x6, 0x1000, &(0x7f00006b2000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) 2018/01/27 08:17:19 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000b2f000-0x99)="a4cf0edb25a0ce3eb70cdbe79348a624ad5e60e50dfaeadf5064eb1a1512f71eeea08e09f0bda6ff44b30d2cb60ec3763452e9ed0353f5dc9f40224694fd5473ed200c74947ff77f48a5bd8d5f9e2560ddc2d25193bef8666727428362f6497d2f2ed9922deeb1cac14cf97c82fba1db5fb2f368e2420db71b02b56b24a69bd2da08d21c6a549e76a4b23914877469e8d46ad601f28d502b17", 0x99}, {&(0x7f00007ea000)="3c4923e8d1ad21f8cf0b9d33a6f4e4ecfb0c14d4d1b883553b4841224c3026144f0754263789dca53065d5df639f6970d13013a22fdf45bf955c9b99de7d8c52299452af7087267f00b505ae9b44e9f58b66350cf891357013da67ce526f1c6bd8611e240b20553349ccb25933f315582d501e524026bd3a2e23977473c1b61b3c80964ed67bf7b0a99a4382cde288029fd091a05cf33c637400fed806d8baf1fb5ae7c84e1c8630d2076d59c889c34153d581cca7c0c972188633070819c46754c4ef62dd2f49e07d9fd103aba0d5bf942d4d", 0xd3}, {&(0x7f0000001000-0x75)="a0d623a6c62458af81692c68a5336da72c8cdf6fb233874ff04caaab17f97d3074c4f2ab5d3911c10410b73c893b69decd8fe800f00c9bb2d3898f6d1940587687034c7e118a4f1378cb89e5471b545be9547ef518ca400f271d57b5df0414cd95041397ea13dd92a8458486002e76d7bce0c0e3f3", 0x75}], 0x3, &(0x7f0000dfe000-0xf8)=[{0xf8, 0x113, 0x9, "6a54fff7626f43bec484ba9344f1c3352cb40f7d302b714fda79159e6e51c6d8d8b322d6c843efeb38bbb4348a5feaffe11a90263da69332f0127a984088b806f88cab7727dd738ca2a45f6998e0d8b9cf6f70312c81efd9dd204460309b0cde5ce522e35df1488f082a25611b9b50c0e915b324d570d81a2831e28aec19be98f4ad35bb56d4cbc858ba53e34f5cd4e8cee3d4521a6bf92949466daf2603af87fb3d11591e3f97f1fc791981800bfc5f719ec6e308d04833cf45f4d16c62e75619e20262219b08f12338d4fdc8000c2b2a732bbef2c78a290c77eb09ea1abe6613ea30ef"}], 0xf8, 0x0}, 0x24008841) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000000c000)={&(0x7f0000002000)=@pptp={0x18, 0x2, {0x1, @dev={0xac, 0x14, 0x0, 0xb}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000010000-0xa0)=[{&(0x7f0000008000-0x8)="1780404ef4020dbb", 0x8}, {&(0x7f0000019000)="a888af8094", 0x5}, {&(0x7f0000019000)="ec3d29756c3f97c4", 0x8}, {&(0x7f0000004000-0xa6)="1829338572ae925fc1b870b812e3a07d0b2ebc07fd4391308e953d4dd62323a9d39e9323b1640cad04752383af82be2bc299d5dc516cfc69ac01fb506888c4c2756458cea2c038c53fd5184a112e3c59b92cea2817c6e428ca9da136f229fc51b3c777afc6f0dad0bede01df090a0a83ac218999d063b3358d29c0381929b06e17f87d0c38a7ea462fe77043f57e92f95b7ac3ed59bcad939f94642634315698565abb1da10d", 0xa6}, {&(0x7f0000018000-0x6e)="9e63164f65f39b61301f81d61e4fa5c1e36c4c31d720ceef297485c1f26e85b2441908eef6cea0bda5dbecab004e1be46f4f824d8bbcf5abb52700a28cbe15b9ced6ac8454e6de16eb4edfef8e4ec5341f606c60543a41f003061aac16aac120df6cc58f33790cbb6adc02925624", 0x6e}, {&(0x7f0000019000)="11501f803c2af7a1aebec1af9cb19c384841ef5afb8a182e83cdb8136ee73e72604cf9bfdc33868c90e9a88e83599b3e5ab5ed11d59a4ce43c66b28cd6b4d39cc2510dc2e1e636555af71e900fcf4a40b1e363848e23d6fdb31b", 0x5a}, {&(0x7f000001a000-0x1000)="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0x1000}, {&(0x7f0000005000)="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0x1000}, {&(0x7f0000004000)="4eb0964c95dc28cd150c4a0ff545425a899810029309fe18614c31283d56db8253714d0c5d90cd6f64b40e470e5dec1397536f09abbaa19a565c62922be7df1fb894920320b8f459d0dfcfb42e2291e38c4f77624659092dcc1c582ddfbba6f31a6e54b144f3013c5a994f33e3e86d6541c5cfda9172380af4b6acc1709085998d43a68c35c34c215477da4c1fdfa75f4320921401263008a6f0a779adebecaa7d7d102e96df01c7812d83cf712628ae4e832dcf168a769a130144e00cff011aa12cefb25dd19938444677aef5ddb74b698fdba3514e7a8bdb09ee1cf3ff77", 0xdf}, {&(0x7f0000019000)="92a1c82e5987f9d3b8611602fbf0bcc945a2905377265981311675f21e4156e8b79a733a3079c639c7b88aa01c77694d6c369caaeb5170894c0bf976902f98a79901f592b386398c31898d0d82354db42151a25f901e915ac15e7662166328872850fec0482c7077b695884e3d773dbc094eb95049adbe7f1055e2e7a430075e82471b9f2a8b01ac097705cb16a372bec5bcf9e54446efc2e79286326aa8c7b310a4ecc56a2b3fd7e88e", 0xaa}], 0xa, 0x0, 0x0, 0x10}, 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x4000000000004, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 08:17:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x1000, &(0x7f00008da000)="") mount(&(0x7f000032b000)='./file0\x00', &(0x7f0000c66000)='./file0/file0/file0\x00', &(0x7f0000511000-0x7)='mqueue\x00', 0x0, &(0x7f00006ad000-0x67)="") mount(&(0x7f00002da000)='./file0\x00', &(0x7f000044e000-0x14)='./file0/file0/file0\x00', &(0x7f0000e87000)='vxfs\x00', 0x0, &(0x7f0000945000)="") mount(&(0x7f0000174000)='./file0\x00', &(0x7f00001da000-0xe)='./file0/file0\x00', &(0x7f0000be6000-0xa)='hugetlbfs\x00', 0x0, 0x0) mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f000092a000-0x5)='sysv\x00', 0x84000, &(0x7f0000d59000)="") 2018/01/27 08:17:19 executing program 4: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000414000-0x2c)={0x0, 0x0, 0x0, 0x5, 0x6, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00004a8000)={r0, &(0x7f0000000000)="b52105b8f8d7dd0f71897fe4b6ca84f40667583777b0cc3a03ef77f7650b63c1fd3f2a192a13d3e83dba11a239b413dde411cf22e8491bdcfa12ce3723c96455fad01e9927fb43f5e14333852e7eab69d2833face8735ff45b992908dc6b", &(0x7f0000001000-0x64)=""/100}, 0x18) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f67000)=0x0, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000c85000-0x48)={0x7, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x24}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)='GPL\x00', 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000f63000-0x38)={&(0x7f0000f63000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f62000)=[{&(0x7f0000f63000-0xb)=""/11, 0xb}], 0x1, 0x0, 0x0, 0x0}, 0x40000100) socketpair(0x1d, 0x800, 0x6, &(0x7f000013c000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x5) socketpair(0x4, 0x800, 0x0, &(0x7f0000f64000-0x8)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000775000-0xb)={0x0, 0x0, &(0x7f000092b000-0x30)=[{&(0x7f0000798000-0x4c)=""/76, 0x4c}, {&(0x7f0000f64000)=""/128, 0x80}], 0x2, &(0x7f0000f65000-0x7a)=""/122, 0x7a, 0x3}, 0x1) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000f69000)={&(0x7f0000f47000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000f69000)=[{&(0x7f0000f6a000-0x36)=""/54, 0x36}, {&(0x7f0000f69000)=""/204, 0xcc}], 0x2, &(0x7f0000b71000-0x16)=""/22, 0x16, 0x3}, 0x2121) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000810000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f68000-0x10)={r1, r1, 0x4, 0x2}, 0x10) socketpair(0x0, 0xa, 0x4, &(0x7f0000f69000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f6b000-0x10)={r4, 0x28, &(0x7f0000513000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000e26000)={0x0, 0x0}) 2018/01/27 08:17:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xff03, &(0x7f0000ca3000)=[{&(0x7f0000480000)=""/15, 0xfffffffffffffed2}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x112}], 0xdd, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x3c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x17) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r0, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44, 0x0, 0x0}, 0x28) socketpair$inet6(0xa, 0x3, 0x4, &(0x7f0000df9000)={0x0, 0x0}) 2018/01/27 08:17:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x80000, 0x47, &(0x7f0000982000-0x8)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000771000-0x38)={&(0x7f0000591000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ec2000)=[{&(0x7f0000f72000)=""/0, 0x0}, {&(0x7f0000c77000)=""/123, 0x7b}, {&(0x7f00007d7000)=""/128, 0x80}, {&(0x7f0000978000-0x94)=""/148, 0x94}, {&(0x7f0000458000-0xa6)=""/166, 0xa6}, {&(0x7f0000130000)=""/154, 0x9a}, {&(0x7f00004ca000)=""/0, 0x0}, {&(0x7f00004ff000-0xb6)=""/182, 0xb6}], 0x8, 0x0, 0x0, 0x100}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000aa4000-0x48)={0x7, 0x4, &(0x7f0000609000)=@raw=[@call={0x85, 0x0, 0x0, 0x3a}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000b0a000)='syzkaller\x00', 0x4, 0x45, &(0x7f000056e000)=""/69, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f46000-0x28)={r0, 0x0, 0x2b5, 0xfffffffffffffed1, &(0x7f0000b41000)="f2aefb9c19024853d962a0d8dbd7fc892b409e719685a311df7cf166e9ec773cf350f2cdead8f1e81a8a609215334f274258b2647451e8c3697a5e06d06ba72410890990b89f8aa557e4d1d2948b4bb5080a2f801912337db8d11dc7c76919b4a7232084c9fdc91e3feca071236c5418326e1af46085b15c2c8031990a15c4a8073c647e4cea3451d2c6061fcd9fd300ef89be715789051355811c38b4e1eb5e9041c9e61107d5c7dc3bc7d91956c12ac7", &(0x7f0000d00000)=""/173, 0x100, 0xf903}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xc, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e6c000-0x4)="47ff3300", 0x2, 0x99, &(0x7f0000f7c000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 08:17:19 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000e7d000)='btrfs\x00', 0x80, &(0x7f0000358000)="3474e71a8e8c171e5067c1007dfc604d4b29cf4226aeb04f2d7bc4fb1f81a9732a8019913dadb6b490236d3e39f4303c904dbad00867f0015f5992d8d22eaccd9de60d4bf92d8b18c666f7ef928ab775468265315de488bc4a3aa5b200a0a84abe24cfc68396002531b991c19058278ed4cdbaeb49797b850ac7553d34b34db49e64f4707fa81ba01ce74c7035b591a3a12906b8416cf060f967c208c4399ba6ecd032c65a5fa495908b822a1530c5948c82b371e6a8f64f4adca1353696e8107a078bf86a6aa86d53d39c0661545f1601477ffca8a107f12f6d27a823dc1cfb88d3e52d4886404895d3851685f055c2b117") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x3, 0x2, &(0x7f000096e000)={0x0, 0x0}) mkdir(&(0x7f00002a9000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc560, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b8b000-0xe)='./file0/file0\x00', &(0x7f0000e9e000-0x8)='./file0\x00', &(0x7f0000fa4000-0x7)='rootfs\x00', 0x0, &(0x7f000098f000-0xe6)="") 2018/01/27 08:17:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) close(r0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000950000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000394000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000088f000)=r1, 0x4) 2018/01/27 08:17:19 executing program 6: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f70000)={0xf, 0x7000000000000, 0x2, 0x0, 0x4, 0x0, 0xe6a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 08:17:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r1 = getpid() socketpair$ax25(0x3, 0x7, 0x7, &(0x7f00001e5000-0x8)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000a61000-0x8)={0x0, 0x0}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c88000)=0xffffffff, 0xffffffffffffff3d) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000c5f000-0x4)=r3, 0xffffffffffffff8a) perf_event_open(&(0x7f00008e8000)={0x5, 0x78, 0x0, 0x5, 0x5, 0x7fffffff, 0x0, 0x7, 0x40050, 0xa, 0x0, 0x0, 0x10001, 0x8, 0xffffffffffffff0b, 0x80000000, 0x6b, 0x7ff, 0xbf, 0x0, 0x7, 0xfffffffffffffe2b, 0x400, 0x1, 0x1, 0xfff, 0x0, 0x6, 0x3, 0x5, 0xfffffffffffffc01, 0x81, 0x3, 0x2, 0x2, 0x3, 0x3, 0x6, 0x0, 0x400, 0x0, @perf_config_ext={0x5e9, 0x6}, 0x2, 0x7, 0x4, 0x4, 0x79, 0x1, 0xdd, 0x0}, r1, 0x6, r0, 0x2) perf_event_open(&(0x7f0000db2000)={0x4, 0x78, 0x9c1, 0x2, 0x1, 0x4, 0x0, 0x9, 0x4080, 0x8, 0x1, 0x8fdc, 0x5, 0xfffffffffffffffd, 0x9611, 0x1, 0x5, 0xffffffffffffffff, 0xffffffff, 0x3, 0xa15b, 0x5, 0xffffffffffffdce8, 0x26, 0x7ff, 0xa79, 0x6, 0x0, 0x9, 0xffff, 0x1, 0x4, 0x91b, 0x101, 0x7fffffff, 0x3, 0x6, 0x4, 0x0, 0xff, 0x4, @perf_config_ext={0x1f, 0x0}, 0x100, 0x7, 0x0, 0x2, 0x7, 0x7f, 0x2, 0x0}, r1, 0x80, r0, 0x2) 2018/01/27 08:17:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0x8, 0x6, 0xa, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fd8000-0x18)={r0, &(0x7f0000dec000)="7dc2bdddc0487821d75a53aa06461f3841063aa68a630ec02a60afae990be05aa35e779cd5005b54ec6de28c647b35fcca1830f8aaf65f9131d26abfd15e24bd06e5840dca7beeb20718e8e32b014578aa74331edc74e9074280d18d468b29ddd7a500dcc3b275fbc15ea21b3a4fa8c53233534219d3b81ac2c7d1ad5a2d76d9186ba1097714abf5475267faa95c5a3e59c8d4033a1983edbd1a6f39a05a300767c3b18068a1b854ab4ba84dfb74e6f738988961", &(0x7f0000ffc000)=""/4096}, 0x18) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000cb2000)={&(0x7f0000e58000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00006ab000)=[{&(0x7f0000ff0000-0x65)=""/101, 0x65}], 0x1, &(0x7f0000495000)=""/254, 0xfe, 0x101}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f00008a7000-0x48)={0xb, 0x7, &(0x7f00008ef000+0x22)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5}, [@exit={0x95, 0x0, 0x0, 0x0}, @generic={0x2, 0x1, 0xa1d, 0x9}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009e9000)='syzkaller\x00', 0xf3ab, 0x5d, &(0x7f0000829000)=""/93, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c23000)={r0, &(0x7f00003e7000)="", &(0x7f0000602000-0xf)="", 0x40000000003}, 0x20) [ 683.810120] can: request_module (can-proto-6) failed. 2018/01/27 08:17:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e18000-0x20)={r0, &(0x7f0000959000-0xc5)="d3319360f3bfa77b9b02ff7b0c62e97bcfa08b6ba6f9d558efcba0c67c3a81f90b67fc7b159ea163a826d62c03c3be2cd8bd37750f4510b514990cafc7a337a5e901e9edb7e228a043ca813ad305b3aeb20da3e81eba901d6e2c7a1666e47da72ab2af97034839fb0ac1eb71b63347dc7800fbe938b29fe1506ec2fb8fcba78aacaf19d93b76931ca7f1194db672dd4030434e2e0727b0b3ad6fd4f23bc13e0388ab6f8f1e4cc299e75526de4b893d4c478bee222d9d91a0cf0b72869a433b99f1fa16adb8", &(0x7f000096d000)="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", 0x3}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000574000-0x48)={0x7, 0x5, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffff17) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000056f000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003e0000-0x20)={r0, &(0x7f00005d8000)="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", &(0x7f0000d72000)="1dc639b1fad0b43d4598a984d88b38d3353fb65831bcd4731c28fda3264c380ed28125b1fe932fef0b934b2bb4506fac5fbdaeed1113b122b3bb98bdf5e5cf29105883744eb013b9730f3a880bfa1ab11b518723118bbe4e7736ca523e85e5c44ec8ed40ff08aff6475e0b365482bcb5f5ea4d8f8bf8c9186538d2ff64e32e285fd05b20ffa4a5fd71f5948ddf281a0364807d9c8e87190b06bcbc9e06575cc4a10d", 0x3}, 0x20) [ 683.916773] can: request_module (can-proto-6) failed. 2018/01/27 08:17:19 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000008000)={0xffffffff, 0x2, 0x10}, 0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000008000)={r0, &(0x7f0000002000-0x9e)="388d721a5b19086b259675a37ced89579e0b0eb7f94af245ddd32f7b0934c9fb812a09275f670f3800a4aba02539d59ac6b021a83f41810ee69144322c51e6eb6c9e2d0f159e3c56b72dea45306ed7040e5b9dc6190e2f02c85e537ac2c9194e4e7f0315be875c9aa67e9fa09e6e5b680af3e87f0b13e061d9e52e625e85c11f3026fb91d729f5d018d4bf49f06b0d7aeb3770a118b2087011a2021d7624"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0xf, 0x4, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0x100000000, 0x1f, 0x8, 0xe, r1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/27 08:17:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3ba, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000ecb000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0}, r0, 0x10000000000, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00004d5000-0x8)=0xfffffffffffffffd) 2018/01/27 08:17:19 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ac3000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$OBJ_GET_MAP(0x7, &(0x7f0000160000)={&(0x7f0000b17000)='./file0\x00', 0x0, 0x13}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000bab000)={r0, &(0x7f00005b9000)="", &(0x7f0000a1f000)=""/106}, 0x18) 2018/01/27 08:17:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000f88000)=[{0x78, 0x129, 0x7ff, "112340f008b541d397e463ae02613d79eba5d39b0ae44586fd98a3d138245848005c7b0b322554248b63078cec36da9cb0a39cb82edc5a2da3d018a485d565cd5e03f26d89fb7756bde1a61e5381c3f5a7bd18a8861aadd8e7733988a26db76a6314553e9c405730"}, {0x88, 0x11, 0x3, "7e46f910290c954c16e614ff161345bdc518e08f0afca0db6b4e7fda5cd43c3137bdd531d9b331491e4ff38b73855b28e0baeb523fcad39cc2074c04fab33e8d5fb8d007f1755f9c38de7556d527e01740ad28af80a413588a45ed8e225a35d040c95965afdac166424cb59d11f99dbef8"}, {0x18, 0x105, 0x9, "a7c4180fca3adc"}, {0x100, 0x12d, 0x5, "a32c91a317360e2270d0d99e85391f64e3116bd397344b760b2a128268af6daceee27fa581857708d8a127257f038261619e4f54a9c24a0dfd754e7644e2a9735ef95952afd13b65912b6e28c07e07054dcc2b02d67d0a906d33607aa926d62e2017be1d1c862f19829b9a10068203337cfa4a7ab265ebb2d1dcf714c26d5f478348fbd6c834d61cb1687fa3bc5d9763791afe5058d6b47f9cf16cc6e6db8b47625244d3ead71aa28c6aa5a5a7fb537787cb365a7ad9539da20ed9f7a7b168243b40617672a856cce88635f667a8502f2207ddc0b9ebe39775a7469ea6b91cf589b4cf26edadc1c93d72ffc2324d84"}, {0x100, 0x118, 0x5, "fcc8a2003e45fe61c0c008e563918837092b2849e34fca58ce2b3fb33c01aa2b59ead27c93b50a5bc6d1d89f6b51f5ac62e5b707687f80a00ce86645628bad0ce0c091db3abd1ddb66710fb5dcd49c1d8a75aa60b400effcfbee022c602e5e9be38651d43f9a3b3dafb6de4f43c785bfd140ca44dd5728376c990363f1b791135e099833b4d7ba278cc4fba7f6bd971007f5685a1b4f5996221ff99e728162b276df0b50bb60e36cc946780143c65fb0f6f2af4d6c052e0c0b57fa01ec925e344f655218de309dc02ef22e4aafb97593f5d30b490965b986f8f8b1dfbc6bb880d87ed24bdd7ca8674368c5a3"}], 0x318, 0x40000}, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) 2018/01/27 08:17:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fe0000-0x4)={0xffffffffffffff9c}) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007ee000)={0xffffffff, 0x5, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000337000-0xc)={&(0x7f0000d03000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) 2018/01/27 08:17:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000eb1000-0x8)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000043b000-0x8)={0x0, 0x0}) 2018/01/27 08:17:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000014e000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f000074c000-0xc)={&(0x7f0000c3d000)='./file0\x00', r1}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000010f000)={r1, &(0x7f0000f52000)="ad91c4f23b207f306cc08577", &(0x7f0000158000)=""/166}, 0x18) mkdir(&(0x7f0000fc0000)='./file0\x00', 0x20) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0xff6d, 0x0}, 0x0) sendmsg(r1, &(0x7f0000acb000-0x38)={0x0, 0x0, &(0x7f0000578000)=[], 0x0, &(0x7f0000df2000)=[], 0x0, 0x0}, 0x40) recvmsg(r1, &(0x7f0000ba5000)={&(0x7f0000a4e000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffd1e, &(0x7f000019c000)=[{&(0x7f0000a61000-0x6f)=""/111, 0x6f}, {&(0x7f0000a7d000)=""/110, 0x6e}, {&(0x7f0000eb6000-0x1f)=""/31, 0x1f}, {&(0x7f00005c3000)=""/110, 0xff49}, {&(0x7f00007da000)=""/54, 0x36}, {&(0x7f00004af000)=""/38, 0x26}, {&(0x7f000080f000-0x1000)=""/4096, 0x1000}, {&(0x7f000072e000)=""/17, 0x11}, {&(0x7f000060d000)=""/224, 0xe0}, {&(0x7f00006d3000-0xb7)=""/183, 0xb7}], 0xa, &(0x7f0000f69000)=""/15, 0xf, 0x1}, 0x40000101) recvmsg$kcm(r0, &(0x7f0000ad0000-0x38)={&(0x7f0000b85000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d76000)=[], 0x0, &(0x7f0000ffc000-0x27)=""/39, 0x27, 0x7fffffff}, 0x40000122) 2018/01/27 08:17:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000954000-0x78)={0x0, 0x78, 0xfffffffffffffffb, 0xbdb5, 0x2, 0x10000, 0x0, 0x1, 0x80, 0x0, 0xfff, 0x9, 0xfffffffffffffffb, 0x0, 0x3, 0xffff, 0x7fff, 0xfff, 0x8, 0x6, 0x0, 0x8001, 0x10000, 0x5, 0x8, 0x10000, 0x800, 0x9, 0x2d88000000000000, 0xaf, 0x401, 0x9, 0x10001, 0x0, 0x2, 0x8, 0x4b800000000, 0x100000001, 0x0, 0x4, 0x1, @perf_config_ext={0x7, 0x1ff}, 0xb4, 0x0, 0x1ff, 0x0, 0xffffffff, 0x9, 0x1, 0x0}, 0x0, 0xd524, 0xffffffffffffffff, 0xb) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00005ab000-0x8)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000505000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00004ba000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000755000-0x38)={&(0x7f000061a000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000357000+0x79a)=[{&(0x7f0000c4d000)=""/231, 0xe7}, {&(0x7f0000f81000)=""/46, 0x2e}, {&(0x7f0000383000-0x47)=""/71, 0x47}, {&(0x7f0000fd5000-0xc0)=""/192, 0xc0}, {&(0x7f0000ab4000-0xfa)=""/250, 0xfa}], 0x5, &(0x7f0000347000)=""/48, 0x30, 0x8}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000658000-0x48)={0xf, 0x2, &(0x7f0000b61000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}], &(0x7f000072c000-0x4)='GPL\x00', 0x6, 0x46, &(0x7f0000bb9000)=""/70, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/01/27 08:17:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00002d9000)={0x6, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ce8000-0x10)={&(0x7f00004b5000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f000075f000)={&(0x7f00009ee000-0x8)='./file0\x00', r0}, 0xc) 2018/01/27 08:17:19 executing program 4: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x4, 0x9, &(0x7f000000c000-0x8)={0x0, 0x0}) mount(&(0x7f0000006000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000007000-0x8)="000000000000007f", 0x0, &(0x7f0000001000)="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") mkdir(&(0x7f0000006000-0x8)='./file0\x00', 0x1) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000000e000-0x38)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f000000b000-0x7f)=""/127, 0x7f}, {&(0x7f000000a000)=""/244, 0xf4}, {&(0x7f000000e000-0x17)=""/23, 0x17}, {&(0x7f000000d000)=""/64, 0x40}, {&(0x7f000000d000)=""/23, 0x17}, {&(0x7f000000b000)=""/86, 0x56}, {&(0x7f0000005000-0x1e)=""/30, 0x1e}, {&(0x7f0000008000)=""/177, 0xb1}, {&(0x7f000000a000-0x1000)=""/4096, 0x1000}], 0x9, &(0x7f000000d000)=""/209, 0xd1, 0x47c}, 0x2) 2018/01/27 08:17:19 executing program 0: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f000001a000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2, 0x0, 0x0, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000b000)="73797a6b636c6c65720083b51f0a01254a3be31c79b5234c3fdaaf74665c4e0ad7ba8fed8faddfab9f98f61641b314c051762264a76e2600deacaa1436f62abf9a6983fdbe7db45be8164090385a73eff1b0a5577d1ac2bdd7903725b8fc977f791eb0713abb1a89193d6ff4ce67697a6b3901d1a204cdd4c1ffa8f68a288a57120c10451ba1e92e92948c", 0x1, 0x387, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x7fcf, &(0x7f000001d000-0x8)={0x0, 0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000001f000-0x8)={0x0, 0x0}) r3 = perf_event_open(&(0x7f0000002000)={0x0, 0x78, 0x1, 0x392, 0x7fff, 0x100, 0x0, 0x23070a2, 0x60, 0x4, 0x1ff, 0x73, 0x0, 0x4bd3312d, 0x9, 0x32b, 0xffffffffffffffc0, 0x3, 0xffffffff80000001, 0x6, 0xf3, 0x1, 0x7f, 0x3, 0x3, 0x0, 0x2, 0x0, 0x3, 0x0, 0x4, 0x3f, 0xfbdf, 0xfffffffffffffff8, 0x989, 0x6, 0x1000, 0x74, 0x0, 0x5, 0x4, @perf_bp={&(0x7f000001d000)=0x0, 0x4}, 0x10000, 0x1ff, 0x5, 0x7, 0x50a9, 0x8, 0x2, 0x0}, 0xffffffffffffffff, 0x28, r2, 0xe) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r1) recvmsg$kcm(r1, &(0x7f000001c000)={0x0, 0x0, &(0x7f000001d000-0x40)=[{&(0x7f000001c000)=""/58, 0x3a}, {&(0x7f000001c000)=""/179, 0xb3}, {&(0x7f000001d000-0x73)=""/115, 0x73}, {&(0x7f000001c000)=""/43, 0x2b}], 0x4, 0x0, 0x0, 0x4aa30abb}, 0x120) 2018/01/27 08:17:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f00009fc000)='./file0\x00', &(0x7f0000c64000)='./file0\x00', &(0x7f0000f02000-0x9)='nfs\x00', 0x0, &(0x7f0000c09000-0x5e)="") mount(&(0x7f0000cc0000-0x8)='./file0\x00', &(0x7f0000e03000)='./file0\x00', &(0x7f0000817000-0x5)='ceph\x00', 0x4040, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000962000-0x4)={0xffffffffffffff9c}) sendmsg$kcm(r0, &(0x7f0000404000)={&(0x7f0000384000)=@llc={0x1a, 0x10, 0x7fff, 0x0, 0x7, 0x1ff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0]}, 0x10, &(0x7f0000d97000-0x10)=[{&(0x7f0000d2c000-0x6)="2cc3061b6689", 0x6}], 0x1, &(0x7f00005fc000-0x460)=[{0x60, 0x115, 0x9, "5236d38fcaf5bc698b424bab66f4cd21a796d70e9a9edcd832039a5190d6e6020162b10a5e5c4f35e0d7bfd24c7c9ea4c7bd45573bfd9fbb472f66c317a5284caa1a9c6fd4b2d56ec599b8acfa6ab57c"}, {0xe8, 0x118, 0x10000, "fc0e90796195f75d2d90078799cd0622f31dcf3a89ce2b9537119ce165c579a3527fb5765340deb0dc37ad2bacf2f5f7f44c0069e61586e2dd3969e48c3323a75007202f0ee8b3d64c927f423cd909a644fcdb2b4516077a8749b37c88a05ea65187b561013e0ec34ca5a12ad106d0d0353d2717a077900a41ee9a17c1d09beb38822b167497d6919d70d5fa00472bc978c8d6f9e9d80508cd28badb33ae9dc3a3bbc318351a52942f4b093b3df2ab4fb102b6b542e3a55b98ab0783df677a82bc4a9f30ecdd619101621c92421870a4a18916eb"}, {0x88, 0x85, 0x9, "b61ac8c32a997e38be888c52f8c6532c020a0a223d81cc0fc107158ea9c5ee4de498da6230e54302c16b24cb79dfe8e2c031c938818b749278241de8f4b32e53c4d436b79a3479e43e296452f24fb325bd5a16f5a03fed1ac36401b00cc2ee4450961d46e21d0bf1a8d99e67f227c04c0cad5483"}, {0xa0, 0x11e, 0x8, "9885d08dc24345fda2be41bdb2cccde0f0764320fa18a21b898f0ceae56a5d372cfe2a4fcffeb7fffd38c114fae2b86bf2ed85c2696b528da9390828bfee3c19cc0c604f9528b5cf430167ad4b3f829619c74ab952e87ad8e4a9f49ab07d9ff5facc2f40872a625a43afad9aca59fcbc12801d5bf87635038e2586465356356a5509ceb6fc1a9539160df23491"}, {0x58, 0x11, 0x808d, "47b469a9b8448167ff7290b89f9e8cfcd1f734073af84a8ca783d77b1a115c0900a4abe282345108b03a83ed259cd6816d1dd58bee261151d45b62f1bf3c7a27030d3a"}, {0x30, 0x13e, 0x800000000000000, "d25ca7f04b00d2c31cecf8cd9de0fb31d54695481a3dcee4bd1707915713b0"}, {0x100, 0x0, 0x100000001, "d97d0f3f9fa6832b6f1f5fa5ec9760d8c87f5237bbb9dcda6252832c68116456e19538671d4e481e8a0973131c94ab1d429e20297b4501c9948116a737a6669ca23d19f67ef04eaae6d31dce294bf760abc67d86d4c5a1804dd43222e3cfb81834a449ddc76e6b6544353e3e9791f3ce07d3736320868d7e20ae332b02b78f02236362d0e926e32f27439503c6fdb52f6885cff57e85a715f86a47381c4256361438499380b15faf8af643eabd9360390d1b74789c43bc1c8624be68f4001d0a195288df4fcaa1494208efd57c6eda9ab048c8cc1fca61678125f4f73dc00e5a1b919e26bf9d0e204040caae31"}, {0x68, 0x1ff, 0x87, "bf5959508f2bae400864b218308d306202f4d33f2c03e16131ee5aa9e8c93555452c847a9c2c8103437da8202bf870ca0f861d55feba33a059440f942b375df63b3d3e0ee44fc70a20dfdb08572c06e634faea"}], 0x460, 0x20000000}, 0x804) 2018/01/27 08:17:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000017000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)="") mkdir(&(0x7f000008c000)='./file0\x00', 0xe2) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f00004a5000)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x428, &(0x7f0000949000-0x1a)="c8") 2018/01/27 08:17:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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, 0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000261000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0x7, 0x1000, &(0x7f00004e0000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000759000)={r0, 0x17, &(0x7f0000cdd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/27 08:17:19 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000003000)={&(0x7f0000008000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper=0x0, 0x0}, 0xfffffffffffffd5c, &(0x7f0000004000-0x20)=[], 0x1000000000000122, 0x0, 0xffffffffffffff27, 0x0}, 0x0) 2018/01/27 08:17:19 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e78000-0x8)='./file0\x00', &(0x7f00006b4000)='./file0\x00', &(0x7f0000001000-0x7)='mqueue\x00', 0x10, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f000075b000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000b6a000-0x38)={&(0x7f0000f78000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00005d4000)=[{&(0x7f0000a53000-0x61)=""/97, 0x61}, {&(0x7f0000bf1000)=""/161, 0xa1}, {&(0x7f00000b0000-0x6f)=""/111, 0x6f}, {&(0x7f0000762000)=""/89, 0x59}], 0x4, &(0x7f0000f0e000-0x31)=""/49, 0x31, 0x8}, 0x100) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x1}], 0x4, &(0x7f0000041000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x50, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffb, 0x1, &(0x7f000056a000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ac3000-0x10)={&(0x7f0000a79000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/01/27 08:17:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000213000-0x38)={&(0x7f0000cfa000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000053d000-0x80)=[{&(0x7f0000c66000)=""/196, 0xc4}, {&(0x7f0000c51000-0x81)=""/129, 0x81}, {&(0x7f0000aec000)=""/176, 0xb0}, {&(0x7f0000d96000-0x7)=""/7, 0x7}, {&(0x7f0000431000-0x99)=""/153, 0x99}, {&(0x7f0000c7c000-0x31)=""/49, 0x31}, {&(0x7f0000f5f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ce0000)=""/68, 0x44}], 0x8, &(0x7f0000ec3000-0x1000)=""/4096, 0x1000, 0x0}, 0x10103) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x394c968a}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000962000-0x4)='\x00\x00\x00\x00', 0xb4c3, 0x1000, &(0x7f0000c92000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/27 08:17:19 executing program 2: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fd5000)={0x0, 0x8b, 0x3a12, 0xef4, 0x8, 0x1, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fd6000-0x10)={r0, 0x28, &(0x7f0000fd6000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fd4000)={0x0, 0x0}) [ 684.116609] EXT4-fs (sda1): Unrecognized mount option "È" or missing value 2018/01/27 08:17:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000309000+0xfb1)={0x0, 0x0}) recvmsg(r0, &(0x7f0000dfc000-0x38)={&(0x7f0000478000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000b4e000)=[{&(0x7f0000320000-0x6d)=""/109, 0x6d}, {&(0x7f0000cea000)=""/95, 0x5f}, {&(0x7f00006b3000)=""/85, 0x55}], 0x3, &(0x7f0000855000-0x8b)=""/139, 0x8b, 0x8}, 0x40002022) socketpair(0x11, 0xa, 0xfff, &(0x7f0000d4a000)={0x0, 0x0}) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000480000)={&(0x7f000069a000)='./file0\x00', 0x0, 0x8}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xe, 0x84, 0xa, 0x3ff, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005d0000-0x10)={r2, &(0x7f0000499000-0xa6)=""}, 0x10) 2018/01/27 08:17:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fbf000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0xfffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000235000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00005b4000)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000cd0000)={&(0x7f0000343000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00007ce000-0x20)=[{&(0x7f0000fd0000)=""/205, 0xcd}, {&(0x7f000056a000-0x73)=""/115, 0x73}], 0x2, &(0x7f00000ce000-0xe1)=""/225, 0xe1, 0xdc05}, 0x40010020) 2018/01/27 08:17:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x2, 0x2, &(0x7f0000004000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000f3a000-0x8)=0x4) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) 2018/01/27 08:17:19 executing program 6: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x20000004, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000efd000-0x10)={&(0x7f000057b000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000821000)={&(0x7f0000d5a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000059b000-0x10)=[{&(0x7f000059e000)=""/4096, 0x1000}], 0x1, &(0x7f000078d000-0xc0)=""/192, 0xc0, 0xec}, 0x100) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000efc000)={0x0, 0x5, &(0x7f0000efd000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x19c}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c25000-0xa)='syzkaller\x00', 0x6, 0xf1, &(0x7f0000d8c000-0xf1)=""/241, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000efc000-0x48)={0x4, 0x10, &(0x7f0000a5a000-0x80)=@raw=[@jmp={0x5, 0x4, 0xf, 0x7, 0x3, 0x0, 0xfffffffffffffffc}, @ldst={0x3, 0x0, 0x1, 0x0, 0xe, 0x70, 0x0}, @call={0x85, 0x0, 0x0, 0x18}, @map={0x18, 0x8, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x9, 0xa, 0x2, 0xb, 0xffffffff, 0xffffffffffffffff}, @map={0x18, 0x1, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @ldst={0x1, 0x2, 0x7, 0x9, 0x8, 0xfffffffc, 0x10}, @call={0x85, 0x0, 0x0, 0xd}], &(0x7f0000efc000-0xa)='syzkaller\x00', 0x0, 0x1000, &(0x7f0000efb000)=""/4096, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/27 08:17:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xfe, &(0x7f00009a3000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000032000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x79b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x4, 0x3, &(0x7f00008dd000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ccc000)={r0, 0x7, 0x1, 0x5, &(0x7f0000955000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) 2018/01/27 08:17:19 executing program 7: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000efe000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000efe000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/27 08:17:19 executing program 3: mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f02000)={0x0, 0x0}) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f00003ec000)={0x0, 0x0, &(0x7f0000f03000-0x30)=[{&(0x7f0000791000-0x81)="9dad0db3d08801e253ed38e32a2bc856d722e69ba146540cf73bbf12ecee533b03f93d43639780e7c60e3258b53d2f483486a9978747fb9b44733da420abe553674431082ececeec00783108a644089f5161b4b9e32b0cb3eebf946ceefaba90e10138aee3872f7748c684054a9570d18589d7c64fff90c4ccfe4f9921136794d7", 0x81}, {&(0x7f0000f03000-0x1000)="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", 0x1000}, {&(0x7f0000f03000-0xc1)="a25ef81c9744d9a40325e52061baeb62ac201fbd24a2fee3ea1a2d22486aa80731c6fb9c04fabdaa83900dc74301bee85f0dd4a68f92e8979bacab63bab3822080d1a1e4e230bb44617ecc2fc43a1a6466554e7413f58016266bcfe763b2647490a498c2c4530af4e56e2727baff9bee96235586528949f12bd725918c4ee4658d4694565a9a065e12788575e68c2201f0de888040d625a395efe70759c8dac9ed034ecd670636b350e1e459236f4f445d77fc12affac70560d1b9a0d4038a1924", 0xc1}], 0x3, 0x0, 0x0, 0x0}, 0x80) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00009e2000)={r0, &(0x7f0000f01000-0x4a)='+'}, 0x10) 2018/01/27 08:17:19 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000002000-0x9)="2ee52f66696c653000", 0x0, 0x0}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000005000+0x551)={&(0x7f0000006000-0x9)="2ee52f66696c653000", 0x0, 0x10}, 0x10) 2018/01/27 08:17:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mkdir(&(0x7f0000199000-0x8)='./file0\x00', 0x108) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") mount(&(0x7f00008eb000)='./file0\x00', &(0x7f00005dd000)='./file0\x00', &(0x7f0000834000)='hfs\x00', 0x1c30, &(0x7f0000563000)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b09000-0x10)={&(0x7f00004cb000-0xe)='./file0/file0\x00', 0x0, 0x0}, 0x10) 2018/01/27 08:17:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000099000)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r1, &(0x7f00007f6000-0x38)={&(0x7f000028a000)=@nfc={0x27, 0x1, 0x9, 0x7}, 0x10, &(0x7f0000997000)=[{&(0x7f0000dc8000-0x1000)="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0x1000}], 0x1, &(0x7f0000c99000)=[{0x1010, 0x13b, 0x1, 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{0x70, 0x118, 0x1b36, "14c0b4d1680d88237ecf18b42bac2de07b3d428001d69ea9c21b05bb0eef7be8a6f743dd84ab54f7b1d44d075c1be7844bd14866c0c4df642d9552104438e1beb72208d56a8cb4ded103b5594200149aa4f0d930385bbefbf1"}, {0x98, 0x6, 0x344, "c6adb34399e320abc00af24ace52d015e4e628c4be5c6e2806365c511058568ec0c1b4031b5548945ad116b627276400207950fd04839679b20f3c0375c32a80fd99b1a51a566d14940c9a0ca409cdf7d873a03e41462792a3fddfcfa027d3eeb70b6098b0af2e4b10ba3bd316bf3e42c0cb919c4b93c7289b3b5013b645078ae57d77c0a47d"}, {0x98, 0x1, 0x10001, "71d61eea0c76cbe1dd4bfde4ef06cc4f9349975bb1a09c95aa579a5bb296273d439bc1087c657066c948c3e5139b50459fa0364f737655e4cfbb429f200a7994a292306f4dd7fa92aa17bd2b834c03fedfcbb7e2468a7d9f04e5254b42f0990dac45b4f6d5e6394bef4fb1f277122767c8a56302a79ea2b71c50e9f4637753c988"}, {0x110, 0x88, 0xb5c1, "50a57660d909b996a1824c175fb30c0f9ba212524758770929d9cc769e516612b7f7bb4fa96b965be0166f26a46142e9f558e3b281cd80c9f244c7443914ebb3868f3f3c69d6dd878a3bdd30ef56760d4ca0be7300cde8dd851fc6c431a54072e0a968f3856ef6d18fd98ad4e7d617b93b2080280221458a1faa6841be9c77bffd7bbd3ad8cddb68cd3a61df58ac02e8058edfebd01cbd9c4d9d360cdbc5dd72ba6ce8fbbd03598ac45319f7243e9c211e67423701d041a542dc91a39fc2fc14326732d038aec82d46380e8f72c594f8c90be5945cc6c21f96eaf918a6d91caafd21312a15cdaa0093662c6b8df37278e9c6118bc069bdb58d"}], 0x22f8, 0x4000000}, 0x4000010) sendmsg(r1, &(0x7f00002ec000)={0x0, 0x0, &(0x7f0000052000-0x20)=[{&(0x7f000030c000)="a4c087ca43739be6e5e2f743d64113026a856dd24af10fc3a152489422d580d78135d9855f3c09d5fc30f269498bf2130b80f9b55c1a5962006114344b3a4ffa51791ad1e747ec46a59a037420bfef802c33ace3b9ccbd3cdee2d1942c794c5e970b4a", 0x63}, {&(0x7f0000535000-0x19)="5ee9c82144f67f726cbc6338eb98a077283b01362f259b8d52", 0x19}], 0x2, &(0x7f0000156000-0x168)=[{0x40, 0x11a, 0x100000001, "18d91781d8c075081882457807dd5b44a6c5a0a2cea8d741c8acbdb8152395f4af746de86a2d0a3956d220c9df"}, {0xd0, 0x0, 0x6ca, "888253f77cb796278e07004acc0f61afc954903d3ebcebca7b9074680b29afd9a989456cf8d8fa2ac34ce849be330a3e3b787af78240da03cc0cf2e2124acb642fb9238e205d896e728b6654152e35045c6ca56a2634bc0292316091f5872e503062104f44519d1f74a42162816aa445396440e8fa7a14bfa648e689d6c917da7894e4fdab59b08053957947f94416906b89b76f8036055e7e131b6a886eb93da2ac95238b4852c5a2219dbf7891b265ee7a4d426f32d5a76b9f192ee56cd869"}, {0x28, 0x11c, 0xfffffffffffffffe, "5581ab87ccf630fc2586ec92a25834ee68bbd93aa40dfa8a"}, {0x30, 0x0, 0xa70f, "12f852c16237b914df6299a2208a6e697daad2a6ca69d8f9e282137c0854"}], 0x168, 0x10}, 0x8000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000583000-0x8)={r1, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f000086e000)={&(0x7f00003c8000)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f00001c3000-0x50)=[{&(0x7f0000acb000-0xee)="041db28aac19df44f8c493a3fa73777966bd4d218b06579c1b2d3aaee9de8ed9a5949e1d21a4db2f67786b4e1cf2563afa71e23d0b5a09d584bff4ac6a9c38f1d872b27ff3e52671db0d85af701cd8b90d957be57cce3080772e312ccf8c990f20e14666a2a3612bb2b61b438be726eb07ec9084105d6070d59657cf4aef4a11469d93cf10d53cac8cb2c3f83e9fd0052d35394a14a1e511de3c9ce42653d420feab47ca39235545de2dc415b6f581c5216ad3497cb55446c08db15cd521e8609cb6e2200d75605dc02200480a8fb2b7ddf9fd64b42d091654", 0xd9}], 0x1, &(0x7f0000807000)=[], 0x0, 0x0}, 0x0) sendmsg$kcm(r2, &(0x7f0000411000)={&(0x7f00008eb000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58, &(0x7f0000da7000-0x30)=[{&(0x7f00000da000)="4445102921fcc7badbcefaf9b3c225b40e7bf70062623beb46a08978ffce9a2288a89bf7692c0a57156cf8d857b489b1a8d0b1bc10a198656199065e1913eb5daef522051723e931dd5be09581c03f316f13bfb943550aeabaac504a2d9751e11eec30cbe28e51f45795a87cb17fb2e8da5c987b11d37e9a805494f2ecbd473e9c", 0x81}, {&(0x7f00006a4000)="3abb0e2d14b0cbf88b68c109d3af43d14609f3a5ee13805f86a9511e9d5f762e3a1cfec45fa144892d8f4199b46dda085781be1ba493857305c83be69d13e9b33ab000acf76e988c04b8f6b7b3707afc636ee93a7af0eb894a0f5917fa4c560ace152dba4d16a19a602c5f5e2237f7d1aac244372881cd6421b5ce101633ac3b61253251c847092c1ac13ffc5a34be16ac3b27c4382704ed19f7d4d85bfed095c921ac580f9d22348f22a5dc9f17afff53995e15b7c4e8b864520639", 0xbc}, {&(0x7f0000aa5000-0x6b)="13f5d6011287c9ec95e7f3611bde114dad7ec6a49ec88bff7aa9e90b42fa1e58d6f7ac8f6395f9fc809a417a51286cfcc47fbee9beaae7840f5580c7beafcdd510cbe1e6897a1a0e78a1ad2efabcbddbaf603090951b703ec4cd02f2ce2a5790ed51da2ec5dd973aff3e36", 0xff70}], 0x3, 0x0, 0x0, 0x0}, 0x40) sendmsg$kcm(r2, &(0x7f000089f000-0x38)={&(0x7f0000cf7000-0x1c)=@in6={0xa, 0x0, 0x8a57, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x45}, 0x1c, &(0x7f00008c0000)=[{&(0x7f00008e6000)="6778819e6e75f2ad822111c68b9bdada83bdd4c8b0a30c264b65ed2b89fd3712128ce401986db704fac545058ec0982e4147ad04cd0e54c18e56157d3756367ceb590a419259f965f7090570839e168d49ab0198b6d5d12642598e5a1f2c4474e6c86a6f97711bfc7c1ef56d0ccb19317f8080f0a010ef779b7f4a08ac08d80a239b03203285fd854750ca8125ffa32cad694527069bdf02dc7fb8bb4e9f1729ee73239b95a43e50bb4525940e23830b7362cb61485d547cef0e675fb541429373586f43e741bcf23391321a665cafef50a08ec2be886747da34df139a5dd9e16368384b7cc53af2a94d5df61ff45c2c91d52229539efcc0863db6979dd368664f7b582284499535da2be4eb05f98d2463de8ba906371b56af29bfb37da8ecc4cfe734279239ce441b7b934b16a47ec5d2a88535a60fce910db45ce688dad7f7e24d5748a7e0619c1a055f3f5604cdd5cd516cc1384ea9a3d08d64e586f3c5bbef8c95f6f09a8753f4c222819ee6707e88d17cf1fed7ad84d25aa67fa9e9fb0987f68dcd905e84f044845ccf2873cd0ab0640ee4c99a7983f43d215a5bb0d48b03c423814786c4e224210ad866b6e0d5c56532211653df161e96aef2ce7003dcb7754ad0f027482499acaab5fceb4e1e5951cb2ab0d03c7af68c1bf66e8053d42dedc1ad2a00c069181cd922ef2b0178a45f7d6bb3ae9673a1727aa32e2d84cef125ceec3439325987495d4d8296ec0f406b265644b573aa03852c775231641a18d656746f17c2dbbf6ddf4dd11d6b34f1a1cf57cf5472cec91808de8f840ad09cf8fe4365afb4c4bd27b22b69c9de115f6bc4f39828c3b79accbf697cca75344d4ff0da372bfb2bc5e254f08161ce4878c355459afcc1d3b9e1eeac7ed6f9830b6dd2155eb6dba84a1760344041183d5034fb5bdbe52012465a0194265fefb864baa5a13ec3ff718cf9aea5f9723d1d37045cda5619ac063bb37b2905ab2ac79e30d5ca92324f5b351404babee7a1825c3866eae1df9fe4a4e3b557bed5f672b95d71fdafae5584cac00e41f611ac013d7314c7490a039ce8d1d727c10654efecc7fb130ff2ff51b8c60689c6b238f831bc87164a89b62267eea8128fc42a6068b0af0e9701a7a73c35a093d30221b4bba79915fcd75f9d109f8179aaabffcf9d2aed4b1d0a461c1c260e27d3ecb09ba6be2152e261703a0273be4fffd2302d8cb88e483c2d5e9de27eb8c4620aefd912d9f9f7115281ab558596d2986d259d2fadebe87e6840dd4f4c2d0451fc9bcb2b91a278252c47e85ca6fee90f1839fa8aa87da23b3c823a18a59a5898f435bd0ad07cdef0e766d0fff1de3499be2d2daaccfa4d74de6da0c95e341a10762ab3981a21d4a140b622b6dc94aea4b9f02978e905f64965d0e46800b3deca8be0a6d6c7423a9829324ac1ec1b6af1ca9dafc660f45c4e0dec27bef3aa3edea2dc1a541ee81267ee091ee866b9d4f9c98ef06e7b8d773e92ae4fcf12a4a5fedde284b133da60ded47b9d33582c0e1327d64ea27c54c315bc4077bae9c270a5ab23a32e1b95a0fab37de88e96c93d5558bba2c074ab568b14baf7845fc141e6ebe27099b30ed2feb0d861220ef60af6c62407b0694d690fd42e411835d268ef04a2173eff05bb3cf13709f5582bbd895bcc37c329d50828d9f104100fd168b3ee2999654f9c15cbfff31c07d80f16220e28830dfbabb309eb132cb353e25f956706a6f00011954935b12682b70bb3f009f935206b30808a7de9003a1611d5efbdf7415e7344e1dc6978163f6994da3dba4344607c6981fe979abe43709214dc2fe8d4b3233b4b76fb1327db3a1cafe9096a7a4b2ae97b44b64a3f32ed2177bc9b4cea28d4666f57de7752338469627af44f9ce12330890e3458465e41992320bf2914c2b6449dce1959294892118477fa9a0f6a292ea593f90436ae942090f08d50ec5e488bf5df423722e62d715005114b4a2049c1a6d4a6571497c2a1c90d177be0ae497f4a406e723ee199af7c13eed33f412b4b22c5830d53300480fea93af673f6e47cb7699813f378cf5ed13be31bb651f498d942299cd69bc09c712111e73b5c06f2bc068b9769b149267acdbb043653dce890fd89120173afbc5caf8cd525c6c3e455acd26646a738ff21ed29b782eadb16801e5ea491bcd9c22cce72784e15dc5a596965689ab022a42bd2095c92a1ae70af29e39bdc8510542d2513bc03956cff8abbfad9001bc69bc531adc4c4d42ecbafd427c3df52e66334ed5b9a2664235dc9b3407e19337aac8bedbd6fef75b61392aaba40171cf2d0ef275415ef2e523b95939c18ed9c67691a5a7e7ebf67ecbfca888d9206348ad26f2ee895fc7dfaa9a07a50448b6cc4d1b4f1e3661d5c020d950681e52c28a40a55273692025ad7cc45d5436b9ceafa42d55664dcb7e7a23a08cb248f98523a1045bc1d53b56960c796891b8bbfe591cb9338461997a5a96f019135cdb09f83b1167f6fd2423558972582359307599e6c45b77cc4984f9ccb0c2e9ed6765579a1b20f16c21dd186f0e17f127bab69cbf0e43af6f58549c09063457c911bed92813a92d9af4d92b243b9e5db091e9491c345371f49dd6ec5ec8908a5fb13162d9b8a8328ef2238190fa8194d3d0249e7c1a0ef31a0fba2cda45c614effc28ac58e88bbd6922213b001898dbee11c5139a1b9f991cf601917cd804cdedb4adabede26b5a669a794ce5b17a9ffe0c58b9eed4d637e84771fae84b8d5d297a2cd06e7f1741bf728d4a1a0dbae5faa2dbe3a28824fc246fc2b897c5f3fda791a310a8b3263a7503bff73971a4a024776c5c38a1557076773fe2b069b3ce12f2282865bd8abb426c8e124f3b06f0374ae494effc40553af136e807b5da99088c40cd99d167fadefba7dcb5335a442914f45b44adc952bcd1411695f330a1ce8176c063d11f62232518c3b7d97efdce64265140d4ff5961003297b434143f7dc7cce50ed73d20c4510a0531b995c6eeba24c164e89b33aaad9fe4e992e07bddffadb0b148f13677fb5d8fd260dc1c9e8afe42ef06191176933d1835f2b6d299b672ca667c7cdb59465cd19a2897b25def611758410d47a6b3ed5607e303e6cdf32aceed2daa8fea4e89a7d7737f954ecca1d7991d5afe30a6cdfe8334a96ef76c7208f2a4fd764b1744f671f0ffb57c815819b24e5b0e167b827bf3e20a8dd097b019733b8fdec04e56da8cc80eb806c9ce6533b4dbc11d183cbefbafa3154309d5254a327fb97550aea3ac650a0152d72be4eaef47a5c64d75cb8d31e5a34dae38955fa06f9e9e03774d800e94f96dbcda9379975570fbad8fbfc3c0ecdbc8c86c5162a8dbfc8d9455bc1a1c676d7ff351b3b95a5f096a594ac6b60493732e4401cedc95da076587b60ee301940826948c5ccf04f8609edc87668606b8a52e5d6426669833a4165fce6143c4406764830f8efeb9ee71793022bb9a2aa2e7639f523ad000738c49da45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0x1000}, {&(0x7f00001c7000)="6ac587ccebff0e948ed829a6182b861be2e59d51a790f992413ba0ce2975d905ace753098491cbcd62075fd34ac88715f6241c94b134befd63c3d2f4be35a8822cc4dbcc04524ba0638a591ae240409ea4e6073a418c9047c485a420e0003df06316d53c0a6b8ff8f4b1a005ad25b621d51cfb9a2de5c5588f4deb22c61130b62b9364c31e9099a49b6594a41f3d50e7ebb7", 0x92}, {&(0x7f00003d0000)="4ca39572bbd06d63187b4306cc4742073ad63c0217ca44cf24da38141dd765486aff8cf8cd5fb7112c84b757250397a297523569df23e84b807e87c6e4c78642d110a0ebfaa892a49939ee1f2e08285d40eb67a2eccbf4b5301724b639238e58320bdec40ea5a7551a22e720cc57e1b6554376297b9a51e1cd82952029bd2d1fd0dcba90326d14eba5e479ffb9a611a53a6dc2e6053fe4e7", 0x98}], 0x3, &(0x7f00006c8000-0x1260)=[{0xb8, 0x111, 0xfffffffffffeffff, 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"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0x1260, 0x20044895}, 0x20000004) recvmsg(r0, &(0x7f00009ca000-0x38)={&(0x7f00006d5000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x365, &(0x7f0000b7d000-0x50)=[{&(0x7f00004cd000-0xd9)=""/217, 0xd9}], 0x1, &(0x7f0000b39000)=""/156, 0xfffffffffffffefe, 0x0}, 0x0) 2018/01/27 08:17:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000b67000)={&(0x7f00003df000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x14, &(0x7f00000b5000-0x20)=[], 0x0, &(0x7f000052d000)=[], 0x0, 0x0}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00006b4000)={0x0, 0x0}) recvmsg(r1, &(0x7f00009d2000)={&(0x7f00006bf000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000470000-0xa0)=[{&(0x7f0000952000)=""/4096, 0x1000}, {&(0x7f00007c3000)=""/210, 0xd2}, {&(0x7f0000393000)=""/182, 0xb6}, {&(0x7f0000a96000-0x59)=""/89, 0x59}, {&(0x7f0000520000)=""/18, 0x12}, {&(0x7f0000012000)=""/0, 0x0}, {&(0x7f0000576000)=""/25, 0x19}, {&(0x7f00007c3000)=""/143, 0x8f}, {&(0x7f00003a1000)=""/113, 0x71}, {&(0x7f0000518000-0xd4)=""/212, 0xd4}], 0xa, &(0x7f0000736000)=""/148, 0x94, 0xb3e}, 0x40000000) 2018/01/27 08:17:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x800, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000096e000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000fa4000-0x38)={&(0x7f0000c73000-0x10)=@vsock={0x0, 0x0, 0x0, @my=0xffffffffffffffff, 0x0}, 0x10, &(0x7f000095a000)=[{&(0x7f0000053000-0xe1)=""/225, 0xe1}, {&(0x7f00009dd000)=""/31, 0x1f}, {&(0x7f00001c4000)=""/205, 0xcd}, {&(0x7f00001e6000)=""/122, 0x7a}, {&(0x7f00009c6000)=""/193, 0xc1}, {&(0x7f0000cf1000)=""/166, 0xa6}], 0x6, &(0x7f00003b3000)=""/4096, 0x1000, 0x9}, 0x10021) bpf$OBJ_GET_MAP(0x7, &(0x7f0000256000-0x10)={&(0x7f0000af6000-0xe)='./file0/file0\x00', 0x0, 0x0}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000122000-0x4)={0xffffffffffffff9c}) recvmsg$kcm(r2, &(0x7f00009a8000)={0x0, 0x0, &(0x7f00002af000-0x10)=[{&(0x7f0000281000-0x3)=""/47, 0x2f}], 0x1, &(0x7f0000dbd000-0x4b)=""/75, 0x4b, 0x7}, 0x40010041) 2018/01/27 08:17:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ec1000)={0x200000000000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dc1000)=0x0, 0x0}, 0x0, 0x0, 0x3, 0x800000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00008d7000-0x10)={&(0x7f0000cf0000)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f000031a000-0x48)={0xc, 0x4, &(0x7f0000bb9000)=@raw=[@generic={0x9, 0x7, 0xffffffff, 0x4e13}, @generic={0x9, 0x4, 0xfffffffffffffff8, 0xc2}], &(0x7f0000977000-0x4)='GPL\x00', 0x3f, 0xbf, &(0x7f0000fed000)=""/191, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1ff) 2018/01/27 08:17:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() socketpair$inet(0x2, 0x5, 0xc9, &(0x7f0000e1f000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000858000-0x38)={&(0x7f00008b9000)=@ax25={0x3, {"646b0522146319"}, 0xa99}, 0x10, &(0x7f0000842000)=[{&(0x7f0000251000-0x90)="c70c1670af85397675bf0ff40182ffe2602f0a7889c9a85d6ffc6a43fd26d2160ce916df76cde185238fc62a8ef41686e67e47d834e65d0763cade2630f2e08ef2aed5e04342f6f4160f7e4b2487e68c71643136cebebf673fce1b0d9aabb93e39b78c18bac5f027bbf4c7783ba076a2eb2bb375ec11fe8131a1109675a02a466169d55413a08dd591f579065e560a30", 0x90}], 0x1, &(0x7f00001a7000)=[{0x58, 0x112, 0x3, "660a0016e617448c16040c280dae9a4ab09c7aa0e8272d66cd192f0aea681d2a305609f0dfb620629e46ab723cd847031d11ffcf5cc89141fa7645fd49f4a8ddf08de0a968fb43"}, {0x50, 0x19f, 0x1, "33b4d0573bf293b726cc52f11c2e269d5ba24779dad071cff6a87eea56322ac874da00d22e3dabb3e0cc316d014896e531913b56c8f910ab583f92c88d"}], 0xa8, 0x14}, 0x20000881) socketpair(0xb, 0x5, 0x57d1, &(0x7f0000ca7000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000a4000)=r2, 0x4) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000074a000)='./file0\x00', 0x0) 2018/01/27 08:17:19 executing program 3: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000035000-0x1)='./file0/bus\x00', &(0x7f000002d000-0x8)='./file0\x00', &(0x7f0000020000)='overlay\x00', 0x202008, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000036000-0xc)='./file0/bus\x00', &(0x7f000001a000-0xc)='./file0/bus\x00', &(0x7f0000020000)='sockfs\x00', 0x2001, &(0x7f000000d000)="93d6ccd7894ca4ee0e7ee90aaa97abca7d67e62f560a608b66b1d4b91009396a730f1484da517881342b6c70a1dff7d7b4842187d4a7563034c50f2329") socketpair(0x1b, 0x3, 0x7ff, &(0x7f000002a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000036000)={0x0, 0x0}) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x0, 0x6, &(0x7f0000036000)={0x0, 0x0}) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000036000)={0xffffffffffffffff}) r0 = socket$kcm(0x29, 0x7, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000034000)={r0}) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000014000-0x38)={0x0, 0x0, &(0x7f0000037000-0x40)=[{&(0x7f0000037000-0xe3)=""/227, 0xe3}, {&(0x7f000000a000)=""/148, 0x94}, {&(0x7f0000023000)=""/213, 0xd5}, {&(0x7f0000036000)=""/215, 0xd7}], 0x4, &(0x7f0000036000)=""/4096, 0x1000, 0x7fff}, 0x22) 2018/01/27 08:17:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) sendmsg(r0, &(0x7f00007cc000-0x38)={&(0x7f00005e1000-0x10)=@llc={0x1a, 0x1b, 0x40, 0x7ff, 0x5, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10, &(0x7f0000c01000-0x50)=[{&(0x7f0000ccb000)="56f73cfd44680bfa38c721725908345fd8bf9f1e7d798a814bbba94910d756ce4ed56e09c053bca54977f2a2e84b3245590eeb9e071743131a03cdd62ff1045f48dce3bc251af4cb158259b735e5b988646dd6e5f760ee83adaa2548c3e2932680040e1be8ec13091621ef4c7408b12bd4fd1a8b8873041303352c8951e70189ad586536fa75fe21d28bca43182cb5daffb40663f0654b3f4328e9d66f55d8225b2b248adb8decf697b018d8bf06544558a9fb7448dabeaf2a161c9bc8e678e09bd670ee3b81c339c6a4d008ac40db5f27e40ba3bb0dd5ccc89264e6d310f3dd8dd60464b353d2d2", 0xe8}, {&(0x7f00000c7000-0x1d)="23c6668a94722f870b1c178aa0e7eee0792e34b236673b8765ae6fb15d", 0x1d}, {&(0x7f0000d4d000)="05cd1cf287fe0a3c957e2b515ccd0ff60e333df7a00799fb509144d3ec87becd7b061c50e4a26b160e7f0e947ed5dd8426e0e1f4bebcd3d18c241a57e8bf9a7b29e8487fbe3794fb2106269c3ec22f627d2a49da7ea93c6d6812e66b83b8b6d60b3d1c56b66e755362f1a606b2e7fe08babf521caac7b98f7374e6d87be5eb12c5b0f8dac16716f8f2c1881588aa1de68f69ff52d58d29e85b22ee2700bf0238d79177624d2e42d4be96eed064a96b42c2459336ebe9c398c2acfcde06dbf05459487a47e14e9c55b817771fe957c48631c1d9efc4f1289f4d8fc9b81a4bcbf8c84116cba0884243a942d153ac1e48431018f0e04e09261c95e9", 0xfa}, {&(0x7f0000a94000)="d436c96edba223653932890790c9678be83c8f3adb484fb1de1920b895c69ab9468c177e86d68a73ae1b584c8eb423aff4bae96ff746009a34d4078f6feff33e248054ed5b6bbdcc1837d010e77bdfa8f07365e58de8c932cdc243787fa5732207211d49c653092b8729115cf743d98605ac7a46dca97313beca55948f52e52c5716a65d5934eddbd493404a16c9804534efa86d1ef5b6332b7b4c78befb42328254664ff7b3c310d693806bb20993e6833ce6ac5f4e603759f6ade362d916d53f40dcd11ba9effcc7cdee354dc607", 0xcf}, {&(0x7f00009a5000)="74bcdf706ee1825a8f4c9f32c33a3725c95410306bc73766390df36e2624edccf1588c7fd9f4c21a91590064a1ec0c8d38bb0cb95032b285d9fdb2b76baba6b7aa5d665c2bde0391b4d1a4c6b3cc4832f5e81e1c7a717e078ba6ba77471c917b32d9a95c5fce4f4269b17a8939882d19f703621824d4bbf670e91d28f05b", 0x7e}], 0x5, &(0x7f0000299000-0x14b0)=[{0x18, 0x11f, 0xff, "c84ced94d5"}, {0x28, 0x18d, 0x1, "6ee4487e01a6010cc9ca2a7f1489223dd9e9126430695338"}, {0xc0, 0x0, 0x7, "9832d564fc6e1c38282b558ab15432a1e8b7802aa4b0ac9d40cea1ef3178e97aecef6ac069f1c0583c62cdc4b49a4b9db4964ad71f8ffe92f97be3637e703bb4c6b132b21a2a4ea69940dcd2d8622f6998e33a6a85c22d3a8afb567df98b8eb65e67f8102b45b79b4f19209b613d70e2937f3ac44326e7804278217fa47bfc2e918bb5ed0611b325ed99f9f9bc154356227b0b952af775a637f7e611bd6a0a3b3722d671b34089335c1cba1ced"}, {0x88, 0x12d, 0x2, "0e6701297eae0ee6d23047b8f25eb9c9c23299255460077de0e6d45329163df86ba1bc3cd11fe804835a6f07fbf647b8e4eb73429b1fd465fc986b2ef661eb7bc1102b19495d2acd48d806a255eaa7265406dae21ff538099513127d546fd402c510f488587397ab218e2ba331c6cdf56494d7cc765b8a45"}, {0xe8, 0x29, 0x3ff, "e1827fefe02c077b762f36365cec2d68be3712b086ca903177e60ad2bcc48ff60ffd53afa82894256decd9287d313dbf67548c0cfa6868fadf94672c63fa9e7a57f457eb53456c960f048303b99cec671e467269327b58931a8cb4cf329aaa7969689d989de66f1a3d59652f9a6f8c08167d85a1707445154497d72d5525b4a83af6e1c9bd31fcefeb9caba6dfb1c974ba7ab16093c0cfe3ff239e0571741f99f55132639931b28b9b06f55e70ed54bfd8b7429def8f2915e74e1887c3eabe94d0a1696e16cfae13f5677e8e0473c473433e1d1921"}, {0x1010, 0x10d, 0x0, "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{0x110, 0x0, 0x1, "15091aef251d1b5aa98f2bd93da89e0e87dc46d4ba8a31b49f822799a4fcf46144c49cf84549026d36150791a0d312efaf24c0d98989cccbea11ed980d8332f7746496dcf610136b6399795c5233545b5c9941a0c0fe8f4ef53bf4dd88cb9e1af38f2342083ead582dd963d591fb77893583cf8a27156053fa8977e21e2f2899dfdb7c7b5e4f33dbb3e673d6d27f306752c170f597931f42690baab8131778f2567bd89ad13a0ff1692e54229ce7bd07016624af4ebf6785394274c9bf0d9dfedc371a3dabfee995d943f497b9232b4efaf68c53a4fc7a3287bd46c59f57d1f61ee1fabc41d7bd2ff23283f6988adc7ec5227789c196d32bd7"}, {0x88, 0x10f, 0x2, "231eb1467ba6fbdf56c5d7b550e22616d42808ec94a90b90e5ac7e5f09f55b3be505518c0e91af8eb1c1f1918349432803c2f8dcafbc2f17f49bc9a37a3ce43b8f1c5c7f5ec5e810b072d0719b8215625f88002255261a5b9217948fc54b8e71be275cbb80bd60be0792171f8f1cf799e35300381129"}, {0x98, 0x10a, 0xa8e, "36bbca23d6bfee9d8bb5d08e6fac21352c2add0d6d997dc26fd7bb244ce21b7bbfbe494d7dc40571bd91ba21bcbd5d16936bfa5a3910f2011766b33c91e539a45d1e7704a4b2c05e0d6cab61e11c5bc9604f71fdce15cd84e60e2eb28491aa6d14aba9403b7c8a43dbdcb0b4b8ca2a7dc90d9c278d9cfda42992d9af731442eea4385b3dcb2e"}], 0x14b0, 0x4000}, 0x4) 2018/01/27 08:17:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000565000-0x10)={&(0x7f00009ab000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a7c000-0x20)={r0, &(0x7f000053c000-0x6d)="04ce72bce670feef7b3660d26324789481266aa6bd32594d201cb11932b43f3e7d22db801ffe4acc9779dedeb856909bf944ecba03d65197ab1e9b9ee1c3e5cad2f9f765429406e54b9beaabbb78324ea182064f5d846665f4e9ef380be53bed615b79d014d2b2f3e5ae10dc01", &(0x7f0000cef000-0x4)="f150eafd", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f6e000-0x20)={r0, &(0x7f00008ac000-0xfe)="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", &(0x7f0000b1f000)="835afd26ffa9b90d17e667f27390d57373f62b6ae7b2df38f6c15aa8e5b34fd001a8f1531ee6563af3f59563fd00e21dcfb9f9e66aa9d2fb9709a372f03ddfdeda71f6e91a7b81a6eab5a5cb9a913d536c1a7612a093fbfc4ea98934a69eac0aaf2c85538399fcbecf67d027b3e66ba2682258c9e0763f6c09b7bd494fe09554eb9e1d345412ab125d4e5cec798e52ff8e389bde941074883046", 0x0}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b9c000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x6, 0x0, 0x0, 0x0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x7ffc, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000fe9000-0x14)={0x0, r1, 0x6, 0x3, 0x0}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a27000-0x10)={r0, 0x28, &(0x7f0000aac000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000846000-0xc)={r2, 0xdd8b, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f000047c000+0xdf7)={&(0x7f0000aba000)='./file0\x00', r0}, 0xc) 2018/01/27 08:17:19 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000006000)=[{&(0x7f0000007000-0x81)="0f49650cf55131bdc3bb1c2d47a1ed1e5c995903082bc2e0cebe4980af587ef63bbfa896666d71e132b26404a16472fe1fc14cb185d460c4dd893f11fdf651f944a55b0962ee85d86ff645deadaac0405b867fc69f069e79a67575dfb8fe65e2415051df7fbc4d7b866d86df4a092e794013620630e92b4bec6fb337895165c8ba", 0x81}, {&(0x7f0000007000-0x32)="5b65432ce5fd58b07040a26ef626f69321a4f37c40811e20fd9f72a019a55198dab6990a43e3cc4e07b039c739632e375940", 0x32}, {&(0x7f0000007000-0x20)="677cf979070a97cd04ab93a1823fae7e7e24bbb8d200cdfa2dc6efdfc93ebe4f", 0x20}, {&(0x7f0000002000)="2a0ce4a8183fe4df18ad24bc5fb18fb7c8ff0be0e175976328b3fa4bfdc646d50be0d5d4b799ad85eb692d847e53126cbb5d0b0411c49992f5df1491bd6ed5511fb497fe", 0x44}], 0x4, &(0x7f0000007000-0x2c8)=[{0x100, 0x3a, 0xda7e, "d207f56780b60c018d15d3d145ad903fc7640825540593cd261c14b9ae1a6a0d443768d17103d64d90adbc031bf6abd968de9b6e6883b58a76353bac2e7d84bbd3050e75133aee9027845a40580dd47dab41d1256902140d28d3536c4d6446ca84c48acdb4438dcd0829846034eaef9f7eba1a81b1ac073682cb1faecb4345900203ace7c6ed276d3213847fe67094a613665502b6f622d232207214442e244ff90dbc8446947d800922fc2318b0acce217bd055bcafe7d1d1f7a47953a1d82847ab5824a99f88a8de8553e58e92a83c91b0e3899314bdf0bafbea2d4516bbfabe00ec4f09781e62a322155e"}, {0x48, 0x119, 0x101, "bcb11bddd30e931e997c1e41930f0313dd7ed5030d8ec0737e2a288e3efcb91dc38a3ce01e9a56a9bc44195790a6634ef8d91c6e457672d6"}, {0xb0, 0x109, 0x6, "d87ee3eab4f55918361965a4435d21dda2ad8e602fe9c07569807333fc3a42ad58bb043697148ea837231eada86f168ac1d944bd5a8ba8316f4a0e0fc90d94a82f22d9da60647f37b88063f2fc591501886d2951b0cb6f4d0cdb6007008a7363fcafcad3df47dd9db8baca702e6fdaec53cd7a875b094d52bd2cc4e80273a600b61ec80c2ded4f409ccef52e50007723907e2fedac1c0c14f9"}, {0xa8, 0x11c, 0x5, "c5741cb11760820d1cc887870096c0e698faa93d7f100ac24a1f309d50dc4e58fc080e896713935c0562c895c4f612f2723746a1daa0449fbbdcdd8ab6e58225249c3225748b05428e29a4601197b747db9525719ed5e3b8d00a56e521800a1004cb664f1d96c4c51ebde4e89732bbf80f69267b7cce89d130f81d19538144bc4d02f1b5dcea3780348950167e9d6994755e79"}, {0x28, 0x11f, 0x0, "03e04ee55d5abb50ab4b1985b3c9421aa5"}], 0x2c8, 0x40000}, 0x40) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={&(0x7f0000000000+0x95b)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)="3f00ccb9ebb35fc0a1", 0x9}], 0x1, &(0x7f0000001000-0x510)=[], 0x0, 0x0}, 0x0) 2018/01/27 08:17:20 executing program 6: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f76000)={0x4, 0x40, 0x9, 0x6, 0xb, 0xffffffffffffff9c, 0x6a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f77000-0x2c)={0x10, 0x10001, 0x1, 0xf4e5, 0xc, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003dc000-0x48)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x27}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f76000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f0000657000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 08:17:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x81, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x5, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x3) 2018/01/27 08:17:20 executing program 1: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000ce9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000fed000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000000000)=[{&(0x7f0000e56000-0x22)=""/34, 0x22}, {&(0x7f0000bda000-0xbd)=""/189, 0xbd}, {&(0x7f0000001000-0x25)=""/37, 0x25}, {&(0x7f0000a01000)=""/197, 0xc5}, {&(0x7f0000000000)=""/165, 0xa5}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/233, 0xe9}, {&(0x7f0000001000-0xd4)=""/212, 0xd4}, {&(0x7f00001c8000-0xf6)=""/246, 0xf6}, {&(0x7f00002d6000)=""/219, 0xdb}], 0xa, 0x0, 0x0, 0x2}, 0x2) mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000304000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x8c, &(0x7f0000f6f000)=[{&(0x7f00004e2000)=""/100, 0x0}, {&(0x7f0000f70000-0x1000)=""/4096, 0xfffffffffffffd94}], 0x27a, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00007b6000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x0, 0xfffffffe, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 08:17:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dc7000)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000df3000-0x1000)="", &(0x7f0000144000)="0e", 0x0}, 0x20) recvmsg(0xffffffffffffffff, &(0x7f0000ca9000)={&(0x7f000060b000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00003da000-0x11)=[{&(0x7f000004f000-0x47)=""/71, 0x47}, {&(0x7f000087d000-0x56)=""/86, 0x56}, {&(0x7f0000f27000+0x32)=""/156, 0x9c}, {&(0x7f000094d000)=""/27, 0x1b}, {&(0x7f0000177000-0x56)=""/86, 0x56}], 0x5, &(0x7f0000a44000)=""/4096, 0x1000, 0x7}, 0x40002020) bpf$PROG_LOAD(0x5, &(0x7f00006c1000)={0xd, 0xd, &(0x7f0000942000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x2e}, @call={0x85, 0x0, 0x0, 0x10}, @jmp={0x5, 0x7, 0x1, 0x0, 0x1, 0x19, 0xfffffffffffffff0}, @ldst={0x3, 0x0, 0x1, 0xc, 0xf, 0xfffffff4, 0xfffffffffffffffc}, @alu={0x4, 0x4, 0xf, 0x0, 0xf, 0x120, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000026c000-0x4)='GPL\x00', 0x7, 0xd1, &(0x7f00005b5000)=""/209, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/27 08:17:20 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x13, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x1, 0x4, 0x3, 0x10, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000013000)={r3, &(0x7f000001c000-0xfe)="", &(0x7f0000008000)=""/59}, 0x18) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000016000-0x8)='./file0\x00', &(0x7f000000e000-0x5)='vfat\x00', 0x40000, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r2, &(0x7f0000015000)="aec7cff99b3f9fbb74e68404f97cbe68490a4cc79bfa6bbacf8e4252abb9298c2f95432cb61199df2b9aee8753be77e68986021f751fc9c675f2fe2110ea14a9d418de91bb878b5b4ea179e61373cdf907e16638d213cdc8ad04e742a3a8a4faf43ed82e53aaaa3f591f859ee0a1bf970722231275f677916cdc0f7120386f3b784a12dcca0cb78723c90ac86f9eab28570f2c9e010e83b603d61dbf9694abcc85880ee2d0ec7d63b135252416ef4698cf524cc77ccab121f1bb92d06ebb8869880dfc3da62f70ab1806daaf9f1cd3c411b60ed860207f027fd9eec5c305f92b2c4298db8e765c5209dc53c0", &(0x7f0000029000-0x22)="e8adf83d1b9c7ef2036f50ec234b59a239d6fbea536a3c8ae4ba906dc327062a13ab", 0x1}, 0x20) socketpair$inet6(0xa, 0x3, 0x3, &(0x7f0000027000)={0x0, 0x0}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000029000)={0x0, 0x0}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000027000)={r0, &(0x7f0000027000)="4892f2b0dc6fc82ce5fdc55c5f4b669db9cd983911d82d6207522b8e798c3a8306a90666536d9c9f0bfa1c327de71fd7c7ec61cfa7762b16a50b2dbf81013a0d7b7acae7959c5647322cb8cca9f9968bc68a874437a1885d48bddcf54094b7a3b342f8641b8883d72335b6889bdaf15304f23c01b32d76024cfb924935"}, 0x10) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000020000-0x20)={r3, &(0x7f0000029000-0xdf)="cb9c4c98b73e65e433c2fa4f11167aef1c32ccd6f50c75b46d69ea3274d7765098dac754aeed637ad1e7d48d18ce5f4ea650a878f434bab875b451b8b3f4f477f3e6471f7228dabdaac77ed4681ca0834ba8abbd4f7ba276ac2d7560a36a3d88edbef30d4932ae6d7fa72f4e2b265a6ec0b189293b9c82bc51308d6419d1bf0997e91b5b8ba40db4de84f5fa33dc460878b0c789f947610a266cf8058dbb2bfd9d773b723d9d21d72fdf57c4822f56ad7406ca5d288d87ae6bf04c353b8614d87a934538b65a3917c9be22084187f14b69f5a0bb353a4bfd1b46b450a9a7bc", &(0x7f0000029000-0x50)="ad4fbd5bf0313a86251810f97d32b93b37b0676563f0a7bf5d4c48edcb48ac9e2731bb9b40c7f221f56ff0527328649b207b393724893af750288d0e1b9b7051eaaf47b17c84350a20f8bc3ce31e886f", 0x1}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000001e000)={r3, 0x28, &(0x7f0000000000+0xf79)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x8001) mount(&(0x7f000000c000-0x8)='./file0\x00', &(0x7f0000025000)='./file0\x00', &(0x7f000000c000-0x8)='overlay\x00', 0x800000, &(0x7f0000026000-0xd9)="db71b4cd56a5df4fe9fa9c44c4e436920865c1c5a5884354412dc1698cfa261e83dfde23c27a2ed75a6d0f1798ea1bbae29fc5843fcc479a61307044782a61b64c15ae08a0c33349248e8d56ad73429a9511c1a84d021b732c6c4499b3d4603ec5d26a6956fd82d0d8c2bba5c6d9918c87670e8bd29dafafcd2026e141b73b772b7ff4d9a35443bfc6303519f41251b978d02774ef77aa54ecfb70bae2c936062a9c68f2adec15aef393cf8f35cd7a0de179340ac548769e4f31fe3c171997cdfa39fe36531289dad46689a78c54b3df34c0d2e0ce654e93e1") 2018/01/27 08:17:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x14, 0x801, 0x3, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f00000ae000)={&(0x7f0000001000-0x5)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000069000)=""/66, 0x42}], 0x1, &(0x7f0000ebe000-0x1000)=""/4096, 0x1000, 0x1}, 0x2022) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xb, 0xf, &(0x7f0000203000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0xa2}, [@ldst={0x3, 0x1, 0x3, 0x7, 0xf, 0xfffffffc, 0x4}, @map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x35}, @alu={0x4, 0x6, 0xf, 0x1, 0xf, 0x30, 0x0}, @ldst={0x2, 0x3, 0x0, 0xf, 0x0, 0xfffffffe, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0xb9, 0x0, 0x0, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='GPL\x00', 0x7, 0xd5, &(0x7f0000000000)=""/213, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00007c8000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x401, 0x6, 0x1, 0x0, 0x3c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x17) socketpair$inet(0x2, 0x807, 0x8, &(0x7f000065e000-0x8)={0x0, 0x0}) 2018/01/27 08:17:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r0, &(0x7f0000ed2000)="", &(0x7f000089b000)="", 0x0}, 0x20) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00002b6000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b4f000)={r0, &(0x7f00003bb000)="", &(0x7f0000cea000)=""/197}, 0x17) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d2e000)={r0, &(0x7f0000803000-0xcc)="21904c028c8f78fedcc411542982e8bcd27874bc37ebf667ad6fc5a6c07f929437744de9e7b2e602e2c627d5caeffffa03d5136531e54c677d9450327fccc42ea7461b6c811b7c9cbb85e813581bdbc275e54698339f527377b90fdcda9305f25cdd7438139c67d6a6bf02e062247d2ed53988dbbff9827a4617c2136676a852852ef3e6662355d509c583e0b1ddfe5a9d66256c1974938c8768088e2b914b7f8637dfbdf708ee680aab957ff05ac67d253e4c94b4c19d6f2f5b3781154e0d2ce9fd0ffd436f39da726d2220", &(0x7f000018f000)=""/127}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000378000-0x18)={r0, &(0x7f000088b000)="ad", &(0x7f000033b000)=""/56}, 0xfffffffffffffe1e) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000326000-0x20)={r0, &(0x7f00005a1000)="12ee3f9e246a5e81e7836dd4334f9b0c80e1de56a32a967effc2878cc57351dcc430119310e263c2917a6fa6b2d42d6bc7c94da3ae30ac0a7bdbf3be7afc902dd6f851fb6a8e42161c491d51c57dcf2c3d011d3bb4eb7bae796bdf153a4f4949fb493c3c229cbe8500d479d3443e2cc0665d58732af3d6c36851f4f979acd37ae5a09bfcbdf2e3200b3f4d63704db53ee13ccc1bdffb87b78055697c0ea8959045668d88df1c6ffe29a054305c21076a7cc1b6351a252e29105518283bdbeb82d8a756dd259579a5a98a63107b0b03bbe5082b311f32c4c12e4f", &(0x7f0000251000)="e43792e5c1312bbc98b2eced7c7bcdf5930e8619f23753efdf0207b6b5abffd6403567c46c97d01efe2c20a3515d1770b1f9b62f33f2", 0x2}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a69000)={r0, &(0x7f0000ad1000-0xc7)="d1d41c39b6876a7be73513433f2570548e329c382ddfa109a6c85081a0675ba49f70e64e3d5df0cf9add8df4ade589d86cb63344e2ec15eee3bfe66a6da7d5e26bc5ac6707d7520a2bc5d5ea5c7502c1bd2f7b3fb6babc933df3980ae3f6f88740e211d72936a384e0d720b61868829abac6e44e939249bc708c67fe25fdfb565595e471d38cadefcc8bd33cab117b2e8e2d1c979c278aa7bcdc094afe7aebe07a32973965a05de3846de7dffb3057e3efe79f622b926333b715381041fb0966249e38c89d913c", &(0x7f0000fe9000)=""/102}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000012f000)={r0, &(0x7f0000da4000-0xa)="453020038ea3d3f33105"}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000bcc000-0x18)={r0, &(0x7f000020d000-0x1e)="6663e48dae1f3baaa3d87c9781691bc4a6644d5056193b9fe3cc314dab95", &(0x7f000067a000-0xf6)=""/246}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000cab000)={0xf, 0x5, 0x4, 0x7fff, 0x2, r0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000a3000)={r0, 0x28, &(0x7f0000c8e000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) [ 684.516894] [ 684.518559] ====================================================== [ 684.524860] WARNING: possible circular locking dependency detected [ 684.531172] 4.15.0-rc8+ #7 Not tainted [ 684.535054] ------------------------------------------------------ [ 684.541354] syz-executor0/11940 is trying to acquire lock: [ 684.546946] (event_mutex){+.+.}, at: [<0000000068141f73>] perf_trace_destroy+0x28/0x100 [ 684.555157] [ 684.555157] but task is already holding lock: [ 684.561097] (&event->child_mutex){+.+.}, at: [<000000003bd2e7cf>] perf_event_release_kernel+0x2ea/0xc10 [ 684.570691] [ 684.570691] which lock already depends on the new lock. [ 684.570691] [ 684.578996] [ 684.578996] the existing dependency chain (in reverse order) is: [ 684.586589] [ 684.586589] -> #5 (&event->child_mutex){+.+.}: [ 684.592636] __mutex_lock+0x16f/0x1a80 [ 684.597017] mutex_lock_nested+0x16/0x20 [ 684.601569] perf_event_for_each_child+0x8a/0x150 [ 684.606902] perf_ioctl+0x35a/0x1430 [ 684.611110] do_vfs_ioctl+0x1b1/0x1520 [ 684.615487] SyS_ioctl+0x8f/0xc0 [ 684.619344] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 684.624588] [ 684.624588] -> #4 (&cpuctx_mutex){+.+.}: [ 684.630105] __mutex_lock+0x16f/0x1a80 [ 684.634486] mutex_lock_nested+0x16/0x20 [ 684.639039] perf_event_init_cpu+0xb6/0x160 [ 684.643853] perf_event_init+0x4e9/0x549 [ 684.648404] start_kernel+0x4cc/0x819 [ 684.652697] x86_64_start_reservations+0x2a/0x2c [ 684.657943] x86_64_start_kernel+0x77/0x7a [ 684.662667] secondary_startup_64+0xa5/0xb0 [ 684.667475] [ 684.667475] -> #3 (pmus_lock){+.+.}: [ 684.672642] __mutex_lock+0x16f/0x1a80 [ 684.677022] mutex_lock_nested+0x16/0x20 [ 684.681575] perf_event_init_cpu+0x2f/0x160 [ 684.686391] cpuhp_invoke_callback+0x2ea/0x1d20 [ 684.691549] _cpu_up+0x216/0x510 [ 684.695406] do_cpu_up+0x73/0xa0 [ 684.699267] cpu_up+0x18/0x20 [ 684.702877] smp_init+0x13a/0x152 [ 684.706821] kernel_init_freeable+0x2fe/0x521 [ 684.711809] kernel_init+0x13/0x180 [ 684.715928] ret_from_fork+0x3a/0x50 [ 684.720128] [ 684.720128] -> #2 (cpu_hotplug_lock.rw_sem){++++}: [ 684.726509] cpus_read_lock+0x42/0x90 [ 684.730802] static_key_slow_inc+0x9d/0x3c0 [ 684.735617] tracepoint_probe_register_prio+0x80d/0x9a0 [ 684.741470] tracepoint_probe_register+0x2a/0x40 [ 684.746720] trace_event_reg+0x167/0x320 [ 684.751273] perf_trace_init+0x4ef/0xab0 [ 684.755828] perf_tp_event_init+0x7d/0xf0 [ 684.760466] perf_try_init_event+0xc9/0x1f0 [ 684.765279] perf_event_alloc+0x1cc6/0x2b00 [ 684.770093] SYSC_perf_event_open+0x84e/0x2e00 [ 684.775176] SyS_perf_event_open+0x39/0x50 [ 684.779902] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 684.785144] [ 684.785144] -> #1 (tracepoints_mutex){+.+.}: [ 684.791010] __mutex_lock+0x16f/0x1a80 [ 684.795391] mutex_lock_nested+0x16/0x20 [ 684.799944] tracepoint_probe_register_prio+0xa0/0x9a0 [ 684.805709] tracepoint_probe_register+0x2a/0x40 [ 684.810959] trace_event_reg+0x167/0x320 [ 684.815509] perf_trace_init+0x4ef/0xab0 [ 684.820060] perf_tp_event_init+0x7d/0xf0 [ 684.824698] perf_try_init_event+0xc9/0x1f0 [ 684.829509] perf_event_alloc+0x1cc6/0x2b00 [ 684.834321] SYSC_perf_event_open+0x84e/0x2e00 [ 684.839391] SyS_perf_event_open+0x39/0x50 [ 684.844119] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 684.849362] [ 684.849362] -> #0 (event_mutex){+.+.}: [ 684.854704] lock_acquire+0x1d5/0x580 [ 684.858995] __mutex_lock+0x16f/0x1a80 [ 684.863386] mutex_lock_nested+0x16/0x20 [ 684.868576] perf_trace_destroy+0x28/0x100 [ 684.873309] tp_perf_event_destroy+0x15/0x20 [ 684.878208] _free_event+0x3bd/0x10f0 [ 684.882507] free_event+0x84/0x150 [ 684.886537] perf_event_release_kernel+0x54e/0xc10 [ 684.891956] perf_release+0x37/0x50 [ 684.896074] __fput+0x327/0x7e0 [ 684.899843] ____fput+0x15/0x20 [ 684.903618] task_work_run+0x199/0x270 [ 684.907997] do_exit+0x9bb/0x1ad0 [ 684.911945] do_group_exit+0x149/0x400 [ 684.916326] get_signal+0x73f/0x16c0 [ 684.920530] do_signal+0x90/0x1eb0 [ 684.924565] exit_to_usermode_loop+0x214/0x310 [ 684.929636] syscall_return_slowpath+0x490/0x550 [ 684.934884] entry_SYSCALL_64_fastpath+0x9e/0xa0 [ 684.940126] [ 684.940126] other info that might help us debug this: [ 684.940126] [ 684.948333] Chain exists of: [ 684.948333] event_mutex --> &cpuctx_mutex --> &event->child_mutex [ 684.948333] [ 684.959059] Possible unsafe locking scenario: [ 684.959059] [ 684.965085] CPU0 CPU1 [ 684.969722] ---- ---- [ 684.974356] lock(&event->child_mutex); [ 684.978386] lock(&cpuctx_mutex); [ 684.984423] lock(&event->child_mutex); [ 684.990968] lock(event_mutex); [ 684.994305] [ 684.994305] *** DEADLOCK *** [ 684.994305] [ 685.000335] 2 locks held by syz-executor0/11940: [ 685.005056] #0: (&ctx->mutex){+.+.}, at: [<000000006030f2ae>] perf_event_release_kernel+0x2dc/0xc10 [ 685.014388] #1: (&event->child_mutex){+.+.}, at: [<000000003bd2e7cf>] perf_event_release_kernel+0x2ea/0xc10 [ 685.024416] [ 685.024416] stack backtrace: [ 685.028888] CPU: 1 PID: 11940 Comm: syz-executor0 Not tainted 4.15.0-rc8+ #7 [ 685.036050] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 685.045394] Call Trace: [ 685.047959] dump_stack+0x194/0x257 [ 685.051558] ? arch_local_irq_restore+0x53/0x53 [ 685.056201] print_circular_bug.isra.37+0x2cd/0x2dc [ 685.061194] ? save_trace+0xe0/0x2b0 [ 685.064884] __lock_acquire+0x30a8/0x3e00 [ 685.069002] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 685.074164] ? print_irqtrace_events+0x270/0x270 [ 685.078893] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 685.084068] ? __lock_acquire+0x664/0x3e00 [ 685.088274] ? __lock_acquire+0x664/0x3e00 [ 685.092479] ? print_irqtrace_events+0x270/0x270 [ 685.097207] ? check_noncircular+0x20/0x20 [ 685.101415] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 685.106577] ? __lock_acquire+0x664/0x3e00 [ 685.110785] ? check_noncircular+0x20/0x20 [ 685.114990] ? check_noncircular+0x20/0x20 [ 685.119200] ? lock_acquire+0x1d5/0x580 [ 685.123159] ? lock_acquire+0x1d5/0x580 [ 685.127107] ? perf_event_detach_bpf_prog+0x92/0x3d0 [ 685.132185] lock_acquire+0x1d5/0x580 [ 685.135955] ? lock_acquire+0x1d5/0x580 [ 685.139903] ? perf_trace_destroy+0x28/0x100 [ 685.144284] ? lock_release+0xa40/0xa40 [ 685.148231] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 685.154085] ? check_noncircular+0x20/0x20 [ 685.158293] ? rcu_note_context_switch+0x710/0x710 [ 685.163195] ? __might_sleep+0x95/0x190 [ 685.167143] ? perf_trace_destroy+0x28/0x100 [ 685.171522] __mutex_lock+0x16f/0x1a80 [ 685.175377] ? perf_trace_destroy+0x28/0x100 [ 685.179757] ? perf_trace_destroy+0x28/0x100 [ 685.184138] ? find_held_lock+0x35/0x1d0 [ 685.188171] ? mutex_lock_io_nested+0x1900/0x1900 [ 685.192987] ? perf_event_detach_bpf_prog+0x275/0x3d0 [ 685.198151] ? lock_downgrade+0x980/0x980 [ 685.202282] ? __perf_remove_from_context+0x19d/0x3e0 [ 685.207444] ? mark_held_locks+0xaf/0x100 [ 685.211565] ? generic_exec_single+0x362/0x5b0 [ 685.216117] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 685.220930] ? trace_hardirqs_on+0xd/0x10 [ 685.225048] ? generic_exec_single+0x18a/0x5b0 [ 685.229602] ? wait_for_completion+0x770/0x770 [ 685.234157] ? __might_sleep+0x95/0x190 [ 685.238105] ? perf_event_release_kernel+0x2ea/0xc10 [ 685.243179] ? __mutex_lock+0x16f/0x1a80 [ 685.247231] ? perf_event_release_kernel+0x2ea/0xc10 [ 685.252306] ? check_noncircular+0x20/0x20 [ 685.256521] ? perf_addr_filters_splice+0x18f/0x810 [ 685.261507] ? smp_call_function_single+0x3ae/0x560 [ 685.266494] ? free_filters_list+0x2f0/0x2f0 [ 685.270872] ? mutex_unlock+0xd/0x10 [ 685.274570] ? __lock_is_held+0xb6/0x140 [ 685.278604] mutex_lock_nested+0x16/0x20 [ 685.282638] ? mutex_lock_nested+0x16/0x20 [ 685.286842] perf_trace_destroy+0x28/0x100 [ 685.291048] ? perf_tp_event_init+0xf0/0xf0 [ 685.295348] tp_perf_event_destroy+0x15/0x20 [ 685.299727] _free_event+0x3bd/0x10f0 [ 685.303499] ? ring_buffer_attach+0x830/0x830 [ 685.307966] ? event_function_call+0x2f5/0x5a0 [ 685.312519] ? list_del_event+0xb30/0xb30 [ 685.316637] ? task_function_call+0x220/0x220 [ 685.321102] ? lock_downgrade+0x980/0x980 [ 685.325220] ? lock_release+0xa40/0xa40 [ 685.329167] ? list_del_event+0xb30/0xb30 [ 685.333284] free_event+0x84/0x150 [ 685.336795] ? _free_event+0x10f0/0x10f0 [ 685.340828] perf_event_release_kernel+0x54e/0xc10 [ 685.345730] ? put_event+0x30/0x30 [ 685.349241] ? mntput_no_expire+0x130/0xa90 [ 685.353533] ? lock_downgrade+0x980/0x980 [ 685.357651] ? kmem_cache_free+0x267/0x2a0 [ 685.361858] ? lock_release+0xa40/0xa40 [ 685.365804] ? __dentry_kill+0x487/0x6d0 [ 685.369840] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 685.375698] ? locks_remove_file+0x3fa/0x5a0 [ 685.380076] ? fcntl_setlk+0x10c0/0x10c0 [ 685.384108] ? fsnotify+0x7b3/0x1140 [ 685.387795] ? fsnotify_first_mark+0x2b0/0x2b0 [ 685.392348] ? perf_event_release_kernel+0xc10/0xc10 [ 685.397420] perf_release+0x37/0x50 [ 685.401020] __fput+0x327/0x7e0 [ 685.404270] ? fput+0x140/0x140 [ 685.407519] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 685.413373] ? _raw_spin_unlock_irq+0x27/0x70 [ 685.417843] ____fput+0x15/0x20 [ 685.421095] task_work_run+0x199/0x270 [ 685.424955] ? task_work_cancel+0x210/0x210 [ 685.429250] ? _raw_spin_unlock+0x22/0x30 [ 685.433378] ? switch_task_namespaces+0x87/0xc0 [ 685.438023] do_exit+0x9bb/0x1ad0 [ 685.441453] ? mm_update_next_owner+0x930/0x930 [ 685.446095] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 685.451255] ? __might_sleep+0x95/0x190 [ 685.455203] ? find_held_lock+0x35/0x1d0 [ 685.459240] ? lock_downgrade+0x980/0x980 [ 685.463360] ? __unqueue_futex+0x1c0/0x290 [ 685.467565] ? lock_release+0xa40/0xa40 [ 685.471508] ? fault_in_user_writeable+0x90/0x90 [ 685.476236] ? do_raw_spin_trylock+0x190/0x190 [ 685.480800] ? futex_wake+0x680/0x680 [ 685.484570] ? check_noncircular+0x20/0x20 [ 685.488777] ? drop_futex_key_refs.isra.12+0x63/0xb0 [ 685.493851] ? futex_wait+0x6a9/0x9a0 [ 685.497624] ? find_held_lock+0x35/0x1d0 [ 685.501663] ? get_signal+0x7ae/0x16c0 [ 685.505521] ? lock_downgrade+0x980/0x980 [ 685.509642] do_group_exit+0x149/0x400 [ 685.513501] ? do_raw_spin_trylock+0x190/0x190 [ 685.518056] ? SyS_exit+0x30/0x30 [ 685.521479] ? _raw_spin_unlock_irq+0x27/0x70 [ 685.525946] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 685.530933] get_signal+0x73f/0x16c0 [ 685.534621] ? ptrace_notify+0x130/0x130 [ 685.538654] ? exit_robust_list+0x240/0x240 [ 685.542945] ? find_held_lock+0x35/0x1d0 [ 685.546980] ? handle_mm_fault+0x248/0x8d0 [ 685.551190] ? find_held_lock+0x35/0x1d0 [ 685.555224] do_signal+0x90/0x1eb0 [ 685.558736] ? __do_page_fault+0x5f7/0xc90 [ 685.562944] ? lock_downgrade+0x980/0x980 [ 685.567067] ? setup_sigcontext+0x7d0/0x7d0 [ 685.571371] ? handle_mm_fault+0x410/0x8d0 [ 685.575574] ? down_read_trylock+0xdb/0x170 [ 685.579865] ? __do_page_fault+0x32d/0xc90 [ 685.584070] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 685.588620] ? vmacache_find+0x5f/0x280 [ 685.592564] ? vmacache_update+0xfe/0x130 [ 685.596683] ? up_read+0x1a/0x40 [ 685.600021] ? __do_page_fault+0x3d6/0xc90 [ 685.604230] ? exit_to_usermode_loop+0x8c/0x310 [ 685.608869] exit_to_usermode_loop+0x214/0x310 [ 685.613424] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 685.618934] syscall_return_slowpath+0x490/0x550 [ 685.623664] ? prepare_exit_to_usermode+0x340/0x340 [ 685.628654] ? entry_SYSCALL_64_fastpath+0x73/0xa0 [ 685.633555] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 685.638541] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 685.643269] entry_SYSCALL_64_fastpath+0x9e/0xa0 [ 685.647995] RIP: 0033:0x452f19 [ 685.651172] RSP: 002b:00007faf4ed12ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 685.658859] RAX: fffffffffffffe00 RBX: 000000000071bf80 RCX: 0000000000452f19 2018/01/27 08:17:21 executing program 2: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3a0}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xffffffffffffff51}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x15}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000f73000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f73000-0x38)={0x0, 0x0, &(0x7f0000466000-0x50)=[{&(0x7f0000f72000)=""/219, 0xdb}, {&(0x7f0000f72000)=""/156, 0x9c}, {&(0x7f0000f72000)=""/208, 0xd0}, {&(0x7f0000f72000)=""/62, 0x3e}, {&(0x7f0000f72000)=""/23, 0x17}], 0x5, &(0x7f0000f72000)=""/103, 0x67, 0x0}, 0x10000) [ 685.666109] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071bf80 [ 685.673349] RBP: 000000000071bf80 R08: 0000000000000431 R09: 000000000071bf58 [ 685.680590] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 685.687831] R13: 00007fff60ebb15f R14: 00007faf4ed139c0 R15: 0000000000000002 2018/01/27 08:17:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x2000e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x6) sendmsg(r0, &(0x7f0000d77000)={0x0, 0x0, &(0x7f00000da000-0xa0)=[{&(0x7f000078f000-0x18)="", 0x0}, {&(0x7f00008f7000-0xd7)="", 0x0}], 0x2, &(0x7f0000501000)=[], 0x0, 0x0}, 0x0) 2018/01/27 08:17:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000774000-0x10)={r0, 0x94, &(0x7f0000824000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xb) r1 = socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000942000)={r0, 0x50, &(0x7f000077c000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$inet(0x2, 0x0, 0x7, &(0x7f0000e46000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000129000)={r2, r0}) 2018/01/27 08:17:21 executing program 7: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001b000)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000016000)=[{&(0x7f0000008000)=""/237, 0x61}, {&(0x7f0000005000)=""/37, 0x25}], 0x2, 0x0, 0x0, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000001d000-0x8)='./file0\x00', 0x160) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) 2018/01/27 08:17:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000511000)={0x1, 0x78, 0x2, 0x48, 0x81, 0x0, 0x0, 0x1, 0x4000, 0x2, 0x0, 0x1c, 0x81, 0x271d, 0x2, 0x8001, 0xea, 0x1a, 0x7, 0x0, 0x86, 0x80000000, 0x7, 0x81, 0x1, 0xfffffffffffffffb, 0x8, 0x5, 0x5, 0x9, 0x8, 0x9, 0x10001, 0x9, 0xffff, 0x80000001, 0x2, 0x3, 0x0, 0x1, 0x5, @perf_config_ext={0x6be7, 0x5}, 0x4000, 0x5, 0x0, 0x5, 0x8000, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0x7) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000657000-0x48)={0xf, 0xb, &(0x7f0000aa9000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x0, 0x0, 0x4, 0x0, 0xfffffffc, 0xfffffffffffffff4}, @map={0x18, 0x9, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000073000-0x4)='GPL\x00', 0x0, 0x50, &(0x7f0000df1000-0x50)=""/80, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r2, &(0x7f0000df3000-0x1000)="", &(0x7f0000144000)="0e", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007d2000-0x10)={r2, &(0x7f0000efb000)=""}, 0x10) 2018/01/27 08:17:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00009a6000+0x3c4)={0x4, 0x8, 0x7de, 0x5, 0x4, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffea) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r1, &(0x7f0000df3000-0x1000)="", &(0x7f0000144000)="0e", 0x0}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000bc7000)={0xe, 0x1, 0x5, 0x6, 0x19, 0x0, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00003c2000)={&(0x7f0000232000-0x8)='./file0\x00', r2}, 0xc) socketpair(0x5, 0x4, 0x3c, &(0x7f0000b33000)={0x0, 0x0}) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000114000-0x10)={&(0x7f00000ea000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009af000-0x20)={r0, &(0x7f00004b8000-0x2c)="a243042389c00853549c628e00047e6c7f7b74c85cf48d7726d1c40ccd7ca625b914d7fd1e65188c86666e01", &(0x7f0000419000)="475c503bd2dd97b42308a797088861a368752b63a386bd19704fd33b7e3e07", 0x3}, 0x20) 2018/01/27 08:17:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x8080b, 0x8f4, &(0x7f00004d2000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000337000)={r0, 0x0, 0xe2, 0x3c, &(0x7f00004c3000-0xe2)="0602499268c071c0dc22950b0e26c26206d2a2a2f06359f0f4343fb80086535846328b93e6f5d6c13de79746cf8922841ba346a16c984e98cd13a46a6f3be50f6f5b2f870d3e6ab7f35d7cf13ba83dad72a6084a688957595573055021bd066d7ce087940373f78a5798d5b328d502598c4d45436fa9e3b88d49af1d675e384a7fa26d3060292bec3fa30f649692b5ab701085e67928e06a74019707051592b9a3204af9f4a168c98620fe4ca30ac2d7f79bceeed21c812ede262b563cebdcba83b191f4e7af93d9dc4513d600f8d34409493b7d1f20c762a5d06e9bb1ce48c98db4", &(0x7f0000933000-0x3c)=""/60, 0x0, 0x2}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000996000)={r1, 0x50, &(0x7f0000149000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000417000)={r1, 0x6, 0x0, 0x101, &(0x7f0000bd6000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, 0xffffffffffffffff) close(r2) bpf$MAP_CREATE(0x0, &(0x7f0000c31000-0x2c)={0xf, 0x0, 0x3, 0x40, 0x1, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = gettid() perf_event_open(&(0x7f0000a1c000)={0x5, 0x78, 0x400, 0x6fa, 0xf9, 0x101, 0x0, 0x5, 0x40, 0x4, 0x2, 0x11f, 0x1f, 0x8, 0xfffffffffffffffe, 0x8000, 0x3e5d, 0x400, 0x7fff, 0x7, 0x7ff, 0x2, 0x8, 0x8, 0xf8, 0xe8, 0xffffffffffffffe1, 0x4, 0x1, 0xff, 0x7, 0x800, 0xfffffffffffffffe, 0x10001, 0xffffffff, 0x6, 0x7, 0xfffffffffffffffb, 0x0, 0xffffffffffffff80, 0x3, @perf_config_ext={0x8, 0x401}, 0x860, 0x0, 0xffff, 0x59e7139206efa9b, 0x9d2, 0x8, 0x17e, 0x0}, r3, 0x3, r2, 0x5) 2018/01/27 08:17:21 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000cf5000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xa, 0x8, 0x4, 0x5, 0x2, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f000016c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00002ca000-0x70)=[{&(0x7f000014a000-0x54)=""/84, 0x54}, {&(0x7f000054b000-0xff)=""/255, 0xff}, {&(0x7f0000001000-0x73)=""/115, 0x73}, {&(0x7f0000000000)=""/219, 0xdb}, {&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000001000-0x1a)=""/26, 0x1a}, {&(0x7f00007f2000-0xf8)=""/248, 0xf8}], 0x7, &(0x7f0000001000-0x51)=""/81, 0x51, 0x200}, 0x40002003) bpf$PROG_LOAD(0x5, &(0x7f0000027000-0x48)={0xd, 0x17, &(0x7f0000f1c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x6}, [@generic={0x1, 0xe39, 0xd1, 0x1}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1000}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x1, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x9, 0xf, 0x0, 0xa, 0x56, 0xfffffffffffffffc}, @jmp={0x5, 0x7ff, 0x6, 0x1, 0x0, 0xfffffff0, 0x14}, @ldst={0x0, 0x1, 0x0, 0xf, 0x0, 0xfffffff4, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8}, @ldst={0x3, 0x3, 0x3, 0x1, 0x9, 0x113, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008c6000)='syzkaller\x00', 0x5, 0x6d, &(0x7f0000001000-0x6d)=""/109, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c80000-0x18)={r2, &(0x7f00003be000)="", &(0x7f0000726000-0x39)=""/57}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f1c000-0x2)={r2, &(0x7f00000ca000-0x29)="7b78c05761ed3f0ef6a1ea6ea436099f7780258e312f1c84293539e37d33c412307796407334992cdf", &(0x7f0000cd7000-0x32)="37a9d23fff9d6678bc6ec3b2451da6efb90b40c511555aa1aed78dbc362334414b9aa1245c5c2e7858ec6f01fed7091a0623", 0x0}, 0x20) 2018/01/27 08:17:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x30e, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f0000eac000)={0x0, 0x0, &(0x7f00002ad000-0x20)=[{&(0x7f0000f99000-0x54)="da5fa6d461bbe15d2e6dabd69db94e3c17f349b5d2226e338fc697f91e76734f132216a97f83b9ab6dc9efe6c541fdd9caebc5ac59e1282482bb556850cb0a1f30b8770de74792cb8b34cc8ff1f8d9abcd220f84", 0x54}, {&(0x7f0000d7a000)="d19ada0f785ba8ca13b9e47ff6043e8dc684e3b5b94f93b2700ee56acb62d699f237a766dc7946d854c12663c8380a8810214857ca86c883d1fcd671d3b4bf2a2295c2129745c6e3d6960d698ad99f129c09f01f6e5361719a9364c9d3a9848d619a7972f73a788446b4128961e325c3d8e866e925dd87d105cbc2e215a395fbb36302ef8c98edeb99a530d709d14cdd615b6656c204d40650b6ada478cb056cc0dc388a190427b4268542ece32e78bcd671", 0xb2}], 0x2, &(0x7f000034c000-0x330)=[{0x70, 0x10b, 0x4953, "d6958576324ce3f86740a488a5cea6c9cb6ae3ee2c06106497e1d5aca14259738a5e577396212f5d3b448d6af9fe909229f93293a0c72519b761ef334f271219a7813be92416fdbe20ebafdf77334676949c56310929c7ce4c62675aab"}, {0x58, 0x18c, 0x7fffffff, "b8bdbe6cf5fd213ecd4c80a049f91557f3f05de1851345350911b272157494178e51e79ac73858c7f4af4d9cbb2ec9c300d0108be35334297841055cfbeef35b6eb6"}, {0xd8, 0x13f, 0x2a6, "c861b3dc3143f1f5127298528e4f9348229909806e2311c49204bef50105f6d8e7f1fc45d5a41bbc9eb0463f4cc208d3992aa42ef88e3bface1de8e4f4b2f07059fcdf05db6fd667415919d433134216d745c998df8d42dce2767240bac0850bc5a932b2c7dbd97ca8e2b392967da9a037c380f5bad2af72d57b9968c9a0d2f24e0b5661014b9ec3d3069e062799dde53c15b4caafbb101b35933bc2028ddcc6fa4d47c4faf8108d0f4a3b324670f1fea98aabcef70e9690594b61e875367add44b30958814c2f3b"}, {0x98, 0x117, 0x7251, "0d73371bfa53acb74fcc323d14219fe382139382819ac9bd008c4fdbf893a354d0d4b48f55aa360bc9f17e53ed1185a78e2ea3d4400944399b16720753d9b308a9b75e3664e6a1b2ac73a8920b2c02e4005820669c985ba2ba9b81d2373e952f96eabfc492771a5dfa0dc9f2d076a2e4f4fa6fb6f97db2536ea074008ed3d957cdf207"}, {0xf8, 0x195, 0x2, "a933a47b46460a7732b03e74381f88b71206c1e6db46bc03ec8c1af1f9b191441f5a65fd87554f68b15506828614e781901a72a3f91d3ff6b37bc18be71793b3785cda1be091a857a830dd3c74ca0b5da76ee5f7dd749fe47c5c00fe41f0276bd1d4e7b55be606c8a4d67747a920a766e79de02253e826860d66de0df455c1422ddb32edea6a6271e7480e80d65c05e36e014bdcbed82748fc4f093c457c1a86d4e60d8d93218453cb74d916711e9de727dc9b7f8b8459544f7a43acc8e41cc76dcb97fb9ef8fd9d3f69a65cc1454e39f5c6e4d169ac49efcd851bfca0ddce2532f19d4ceba8d43b"}], 0x330, 0x40000}, 0x10) r3 = socket$kcm(0x29, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00002e5000-0x4)=r0, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000dc7000)={r2, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000005d000-0x8)={r2, r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f000029a000-0x4)={r2}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000065b000-0x8)={r2, r0}) socket$kcm(0x29, 0x2, 0x0) 2018/01/27 08:17:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x4f}], 0x2, &(0x7f0000002000-0xa1)=""/161, 0xa1, 0x0}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ddb000)={0x0, 0x0}) socketpair(0xa, 0x1, 0x20, &(0x7f000078b000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000625000)=r2, 0xfffffffffffffd8d) bpf$PROG_LOAD(0x5, &(0x7f0000240000)={0xf, 0x13, &(0x7f0000961000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2fb211e}, [@ldst={0x1, 0x1, 0x7, 0x9, 0x9, 0x158, 0x0}, @alu={0x4, 0xfff, 0xf, 0x5, 0x5, 0xfffffffc, 0xfffffffffffffff4}, @generic={0x4, 0x6, 0x800, 0x2}, @ldst={0x0, 0x0, 0x2, 0x3, 0x9, 0x30, 0x0}, @ldst={0x2, 0x3, 0x6, 0x0, 0xf, 0x3, 0x18}, @call={0x85, 0x0, 0x0, 0x32}, @ldst={0x0, 0x1, 0x6, 0x6, 0xb, 0xffffffc0, 0xfffffffffffffffd}, @generic={0x0, 0x2000000, 0x7, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a01000-0xa)='syzkaller\x00', 0x5, 0x91, &(0x7f00000d7000)=""/145, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r3, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000c1c000-0x48)={0xf, 0x0, &(0x7f0000ff8000)=@raw=[], &(0x7f000081b000)='syzkaller\x00', 0x2, 0x1000, &(0x7f0000a59000-0x1000)=""/4096, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/27 08:17:21 executing program 2: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x0, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000efa000)={0xd, 0xe67a, 0x7ff, 0x10000, 0xa, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005e6000)={r0, &(0x7f0000e5e000-0xe4)="799a7e5a83dcb793df15d1e1cd56200dfc759ce831ec9d8d2e81f9077402848a3ad64d31bb7818991188b64d5bf1eaedfeeeaff74a64df512a60094ac50de62f5df0ec89f365e86bea6e580756205484323910f82e270318c8e7e2c9005911c7f76bba0c93bd785ae0ecefa762899218322ae42f6c68780e5a40ac91cfd3ba47ecd24fbdd66c58aac41909be72b16dd10f2902a5cd281fd50db02849de54e83e01da84757c8f3b4cf440fdf3bccbd71f2a217eaf64750e1e8ba201c07136ce0bac3462065be523e11b6af47a6ef6d44016af2aba0b1553a3ab1de68ffedc0263935a3507", &(0x7f0000efa000-0xcc)=""/204}, 0x18) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000efb000)={&(0x7f00009f9000-0x8)='./file0\x00', r0}, 0xc) 2018/01/27 08:17:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000003e000)={0x0, 0x78, 0x5, 0x7f, 0x200, 0x4, 0x0, 0x3, 0x94a0, 0xd, 0x0, 0x9, 0x2, 0x0, 0x4526, 0x2, 0x3, 0x8001, 0x5, 0x5, 0xd0b, 0x8, 0x7ff, 0x1, 0x400, 0x10000, 0x56dc, 0x200000008, 0x3f, 0x4, 0x101, 0x6, 0x6, 0x2, 0x81, 0x1, 0x1, 0x8, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000e11000-0x1)=0x0, 0x1}, 0x40, 0x80, 0x400, 0x6, 0x7, 0x5, 0x6, 0x0}, 0x0, 0xfff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00003c5000-0x8)=0x3f) 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}, 0x0, 0x0, 0x7ffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/27 08:17:21 executing program 1: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x379a, 0x0, 0x0, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/27 08:17:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000511000)={0x1, 0x78, 0x2, 0x48, 0x81, 0x0, 0x0, 0x1, 0x4000, 0x2, 0x0, 0x1c, 0x81, 0x271d, 0x2, 0x8001, 0xea, 0x1a, 0x7, 0x0, 0x86, 0x80000000, 0x7, 0x81, 0x1, 0xfffffffffffffffb, 0x8, 0x5, 0x5, 0x9, 0x8, 0x9, 0x10001, 0x9, 0xffff, 0x80000001, 0x2, 0x3, 0x0, 0x1, 0x5, @perf_config_ext={0x6be7, 0x5}, 0x4000, 0x5, 0x0, 0x5, 0x8000, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0x7) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000657000-0x48)={0xf, 0xb, &(0x7f0000aa9000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x0, 0x0, 0x4, 0x0, 0xfffffffc, 0xfffffffffffffff4}, @map={0x18, 0x9, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000073000-0x4)='GPL\x00', 0x0, 0x50, &(0x7f0000df1000-0x50)=""/80, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r2, &(0x7f0000df3000-0x1000)="", &(0x7f0000144000)="0e", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007d2000-0x10)={r2, &(0x7f0000efb000)=""}, 0x10) 2018/01/27 08:17:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00004ef000)={r0, &(0x7f00000b0000)="f762853886057baef1997c4c", &(0x7f0000641000)=""/173}, 0x18) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000549000-0x78)={0x7, 0x78, 0x0, 0xffffffff, 0x1, 0x80000001, 0x0, 0x2, 0x4000, 0x3, 0x1f, 0x5, 0x7cc0eea8, 0x7ff, 0xfffffffffffffff7, 0xfb, 0xe14, 0x3, 0x4d9fddf2, 0xfedf, 0x101, 0x0, 0x7fff, 0x3, 0x1000, 0x3, 0x2, 0x9, 0x7f, 0xcfd5, 0x0, 0x1, 0x100000001, 0x5, 0x7, 0x2, 0x1800000000000, 0x0, 0x0, 0x5, 0x6, @perf_config_ext={0x7fffffff, 0x10000000200000}, 0x10, 0x95, 0x4, 0x4, 0x7, 0xfff, 0x10001, 0x0}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000954000-0x8)=0x0) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/27 08:17:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x361, 0x0}, 0x0) r0 = perf_event_open(&(0x7f00007e6000)={0x1, 0x78, 0xfffffffffffffffe, 0x7fffffff, 0x3, 0x629c, 0x0, 0x100000001, 0x8000, 0x1, 0xfffffffffffffffd, 0x3ff, 0x3, 0x20, 0x7, 0x9bcb, 0x1, 0x101, 0x9, 0x3a0, 0x1ff, 0x1, 0x7fff, 0xfffffffffffffff9, 0x1, 0x8, 0x5, 0xfff, 0x5, 0xacc, 0x9, 0x7, 0x200, 0x7f, 0x2, 0x3, 0x7, 0x1, 0x0, 0x9, 0x6, @perf_bp={&(0x7f0000ba7000)=0x0, 0x8}, 0x4000, 0xff, 0x8, 0x0, 0x3ff, 0xfffffffffffffffd, 0x400, 0x0}, 0x0, 0x7ff, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000056d000-0x4)=0xffffffff, 0x4) socketpair(0xa, 0x80000, 0xffffffffffff4d83, &(0x7f0000d7d000-0x8)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f0000ab0000-0x38)={&(0x7f0000b78000)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000cb6000)=[], 0x0, &(0x7f00003ba000)=""/76, 0x4c, 0x8}, 0x10020) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00003ec000-0x28)={r1, 0x0, 0x5c, 0x90, &(0x7f00005bf000)="f9446ec93937fe2f7e404c2e93cf1252a0a823add2eea8132dacfb34247c87a3e7d01aa038b4c3f4520dc73d0929d3403fc04865539157898476fdc6b799b4e594e3e5272e706191b0e1677952bcf8ba4114805421bd7928fa443327", &(0x7f000044f000-0x90)=""/144, 0x930, 0x0}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0xa, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x27}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000009e000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 08:17:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffd66, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffe71}, {&(0x7f0000001000-0x25)=""/37, 0x84}], 0x96b0cf4a6d2225a0, 0x0, 0x2fd, 0x0}, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000849000)={0x0, 0x8, 0x10}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e89000)={r1, &(0x7f0000252000)="10d783b5c5abc47e75800c", &(0x7f000045c000)=""/123}, 0x18) r2 = bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r2, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000082b000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000987000-0x48)={0xd, 0x9, &(0x7f00000f3000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x10000}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1}, @generic={0x1e, 0x6, 0x0, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000085f000)='GPL\x00', 0x1, 0x0, &(0x7f0000ad0000)=""/0, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/27 08:17:21 executing program 2: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000007000-0x38)={&(0x7f0000015000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[], 0x2bf, 0x0, 0x0, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f000000c000)=""/4096, 0x0, 0x0}, 0x28) 2018/01/27 08:17:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e52000)='./file0\x00', 0x81) socketpair(0x1, 0x6, 0x0, &(0x7f0000a90000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000af6000-0xc)={&(0x7f000087e000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f000003c000-0x8)='./file0\x00', &(0x7f0000a36000-0x8)='./file0\x00', &(0x7f00004a0000)='sysv\x00', 0x0, &(0x7f00007cc000-0x8b)="") bpf$MAP_DELETE_ELEM(0x3, &(0x7f000076c000)={r1, &(0x7f0000521000)="d712edd01c83ff2932dec530160d4e60214b1116779780cd4f85ba220a1ac4e031c6cfad9f28"}, 0x10) 2018/01/27 08:17:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ad5000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r0, 0x0) mount(&(0x7f00001e5000)='./file0\x00', &(0x7f000068e000-0x8)='./file0\x00', &(0x7f0000f86000-0x6)='ocfs2\x00', 0x200800, 0x0) 2018/01/27 08:17:21 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xb, 0xffffffff, 0x2, 0x8, 0x4, r1, 0x93fd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000003000-0x4)=0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003000-0xc)={&(0x7f0000001000)='./file0\x00', r3}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000)={0x7, 0xfffffffffffffffa, 0xffffffffffffff01, 0x8, 0x1, r2, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000)={r2, &(0x7f0000000000)="28ab45d4c687127a338eed04", &(0x7f0000000000)="ebbd3e6f9f6d7a04df30d4ef1dfe4e6d39f1ef3c094e8f99cbb601112ac80def5685e5c0d5e916863ebd9558a20fc00992f8dec224024d50672a3931b278dac2582afae467", 0x107026afe702c059}, 0x20) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000018000-0x30)=[{&(0x7f000096a000-0x16)=""/22, 0x16}, {&(0x7f0000001000-0xc3)=""/195, 0xc3}, {&(0x7f0000001000-0xea)=""/234, 0xea}], 0x3, &(0x7f0000001000-0xb1)=""/177, 0xb1, 0x400}, 0x40000100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000001000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)='GPL\x00', 0x10000, 0xf1, &(0x7f0000001000-0xf1)=""/241, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 08:17:21 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000000000)=""/228, 0xe4, 0x0}, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000007000-0xc)={0xffffffff, 0x6, 0x8}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000006000)={0xf, 0x3, 0xd39, 0x2, 0x2, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x0, 0xc, &(0x7f0000001000-0x70)=@raw=[@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @generic={0x0, 0x0, 0x0, 0xa}], &(0x7f0000001000)='GPL\x00', 0x0, 0x5a, &(0x7f0000001000)=""/90, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x7, 0x3, &(0x7f0000006000)={0x0, 0x0}) r4 = getpid() perf_event_open(&(0x7f0000001000)={0x3, 0x78, 0x9, 0x1f, 0x6, 0x8000, 0x0, 0x0, 0x0, 0x2, 0x6, 0x2, 0xff, 0x0, 0x7, 0xa02, 0x1, 0x3ff, 0x7, 0x7, 0x7fffffff, 0x3f, 0x0, 0x6, 0x3, 0x101, 0x7f, 0x8001, 0x1, 0x6, 0x4, 0x4, 0x6, 0x9, 0x75, 0x1, 0x3, 0xff, 0x0, 0x20, 0x0, @perf_config_ext={0x4, 0x80000001}, 0x80, 0x10001, 0x5, 0x0, 0xcfa, 0x8, 0x0, 0x0}, r4, 0xffffffffffffffe0, r2, 0xa) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r1, r3, 0x7, 0x1}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000+0xf11)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000004000-0x18)={r3, &(0x7f0000007000)="eeebedd01bc318392660ac9351f29165b35c2487a9e0e585d2a24b2d527c29c7ad95546a1af5029f08ce82ff295bf3accecd99ef6a816bc1b486adfd2388bcc29667d02c123aaf5fc2037ef55e7b5b487a57401296cf116e57ecbcb984dc71f432c6149ff8781c9e245816d13e7dae8f3e3ce8df94a3e058738038ba7d167346cb7c", &(0x7f0000006000-0x34)=""/52}, 0x1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800, 0x100000000, &(0x7f0000008000-0x8)={0x0, 0x0}) 2018/01/27 08:17:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00003af000)={0x0, 0x0}) mount(&(0x7f000004e000-0x6)='./bus\x00', &(0x7f0000ee9000)='./bus\x00', &(0x7f0000f95000)='xfs\x00', 0x0, 0x0) 2018/01/27 08:17:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x805, 0x84, &(0x7f0000134000-0x8)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f00000bd000-0x38)={&(0x7f00000cd000-0x1e)=@pppoe={0x0, 0x0, {0x0, @random=""/6, @common=""/16}}, 0xb, &(0x7f0000938000)=[], 0x1, &(0x7f00004af000-0xcf)=""/207, 0xcf, 0x2}, 0x2001) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000518000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x8983, &(0x7f00005c9000-0x4)={r1}) 2018/01/27 08:17:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000784000-0x78)={0x4, 0x78, 0x9, 0xffffffff, 0x8, 0xdb57, 0x0, 0x1, 0x0, 0x4, 0x3ff, 0x11, 0x8, 0x8, 0x516c, 0x1000, 0x101, 0x80, 0x9, 0x1, 0x1000, 0x20, 0x9, 0x5, 0x8, 0x4, 0x8, 0x3, 0x0, 0x1c6d, 0x1000, 0xe640, 0x9d4e, 0x3, 0x20, 0x9, 0x4, 0x1, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000c7d000-0x1)=0x0, 0x8}, 0x0, 0xfff, 0x1, 0x6, 0x40400000000, 0x0, 0x28, 0x0}, 0xffffffffffffffff, 0x400000, 0xffffffffffffff9c, 0xe) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3f) r1 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) 2018/01/27 08:17:21 executing program 5: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) socketpair$ax25(0x3, 0x0, 0xcd, &(0x7f0000201000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000f2f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x9, 0x5, 0xdfe, &(0x7f0000b0a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f2e000)={r1, &(0x7f0000f2e000)="12eaaeaa6be569814993d713c2af8ce238323f63e3de9da541b74856a0561197c780c79cd5084a905b0f82e3dfeb2dd845ffb7ea3282306938d34115c7deb42b08da8310b004243d1f02ec130c70a8de6ca62328d1a9c59ab56e1ea8f9fcb8b3c89cf97a1d6a8ecb1889ced14db55cfec072bb91e5cb2dbb4a", &(0x7f0000f2e000)=""/189}, 0x18) 2018/01/27 08:17:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003e4000-0x8)='./file0\x00', 0x2) mount(&(0x7f0000077000-0x8)='./file0\x00', &(0x7f0000138000-0x8)='./file0\x00', &(0x7f0000569000)='squashfs\x00', 0x84, 0x0) mount(&(0x7f0000a5d000-0x8)='./file0\x00', &(0x7f0000259000-0x8)='./file0\x00', &(0x7f00000bb000-0x6)='btrfs\x00', 0x3, &(0x7f000005e000)="ad0609fd4bdf99c321c500871751b47867fec5ebc3b98c318c1b6031b5a25c73071860bfb233174574f0348a5230e1d948d9953e92136f7568efc100f256bdc75991c7a232234aef1600142a99d19c2d0ae745e74909db4d22646734865aef6ca7473b71be62e23bc395a5d1b8dc3801c9a8f224f8d6ebbc9477e0a6d656ba8f5e46708e4ee2da3c58afa3613cf8e48b14") socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000447000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f00009ce000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) mount(&(0x7f00000b2000)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000409000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000674000)="") mkdir(&(0x7f0000f4b000-0x8)='./file0\x00', 0x30) bpf$OBJ_GET_MAP(0x7, &(0x7f0000cba000)={&(0x7f000042c000)='./file0/bus/file0\x00', 0x0, 0x0}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000771000-0x10)={&(0x7f0000dd7000-0x12)='./file0/bus/file1\x00', 0x0, 0x18}, 0x10) 2018/01/27 08:17:21 executing program 0: socketpair(0x10, 0x4, 0x7, &(0x7f00005d0000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b44000+0xdf2)={r0, &(0x7f0000000000)="4d1c32b3ec30764e85ac91350489e3798683ae02c05063de3952dcf68698cff0594972049d872c1301d8af1bf2c2134583f2853cc85bbfe47fc7d4a2dd09923f380fc628523f243575b9393345b97df8a4d5803ed6328f1ee77e682839790a34f2630e0c349eb9d5ef68", &(0x7f0000000000)=""/124}, 0x18) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000006000)={0x0, 0x3, &(0x7f0000001000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000006000)='GPL\x00', 0x0, 0x72, &(0x7f0000006000)=""/114, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000009000-0x30)=[{&(0x7f0000009000-0xb)=""/11, 0xb}, {&(0x7f0000007000-0x7f)=""/127, 0x7f}, {&(0x7f0000009000-0xfc)=""/252, 0xfc}], 0x3, 0x0, 0x0, 0xfffffffffffffffe}, 0x40) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000009000)={r1, 0x1, 0x1, 0x3, &(0x7f0000009000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) sendmsg(r0, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000008000)="6eb6bff190634704e773ffd5e33e8df25c6fedff71238aa14755827c5f6de441e642c95b4ecf4d6fbd4908b21ea016600c24a64ec11239", 0x37}], 0x1, 0x0, 0x0, 0x40040}, 0x24000000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002000)={0x0, 0x0}) 2018/01/27 08:17:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000b50000)='vboxnet0%keyring\x00') mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/27 08:17:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009c6000)={0xffffffff, 0x1000000000007, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ba6000-0x20)={r0, &(0x7f00006e0000-0x10)="ac1454098f68e468e2bc0c2aa0f433bc", &(0x7f000086f000)="6c3b7bbedd7a626ae4bed3afb0029f1b70d5fbd97f8a2882823c3e5074292fc923ebce794e4a127564539ff84deeebdf9668195058387acb09d42a4f52609f9764897006f3e5db7d73d76930dc176fa5c4c93ed1fa9253aac921dd5279b4cc709d3ca13dd04dd2bcc767531bea2ad2c4cbe5c17920ed11ee6de0167a468048b6158b5fa4a9fea94779b47a7e021ed18ef29c60635ab18c6760f18b7a31239555d29e50be13f8dc9137348261a4775332ff979f42a617f4833aeed4ff22646c31f5a9b88a8601917364ed46da57b5a1371555840a32de111101d5705b0e73d0", 0x2}, 0x20) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)="") mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000522000)={&(0x7f0000879000)='./file0/file0\x00', 0xffffffffffffffff}, 0xc) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/27 08:17:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000409000-0x78)={0x3, 0x78, 0x4, 0xfffffffffffffffa, 0x8, 0x839, 0x0, 0xffffffffffffff2d, 0x8000, 0x8, 0x8, 0x1, 0x0, 0x1, 0x8, 0x80000001, 0x401, 0x9, 0x446, 0x2, 0xfff, 0x6, 0x673, 0x5, 0xffff, 0x81, 0x400, 0x7, 0x1, 0x0, 0x4, 0x6, 0x7fffffff, 0x5, 0x100000000, 0x5, 0xffffffffffffff4e, 0x89, 0x0, 0x6, 0x2, @perf_config_ext={0x80, 0x2d69}, 0x2000, 0x3, 0x101, 0x7, 0x7, 0x6, 0x2, 0x0}, 0xffffffffffffffff, 0x3f, 0xffffffffffffffff, 0xd) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0xda3d7dd122114e63, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffbffffffffff, r0, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000981000-0x10)={&(0x7f0000d00000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000132000-0x20)={r1, &(0x7f0000b40000-0x1000)="475691e4db5050c1c5f4912e265c989c783dd9aa6d5f55fb1ff1e469d83b81e1913a979db58e5e845df6525ca97baad1303ae4f7afba33d60fca2b01affc2a4bdeaa46db9de46c4a9f3b81befa8e9c7169970fef0d683b8434680771402bc89badb516481dede5df381eb8bb122aeb766e8c2e4a91b1ef21b4cfd1d6eaa228652b9fa44cc18f2fc59c2bae039b32b168ef28cb777a934ed42e05d316892848b147f3ad2127f20844884ed52ed23c36afa3c6f45ce84c88a8ed15c5339bd3d0ea5f5ce5175708125f14af6d85463707bc785fc5ae0ba513688a0ea247d38e5ef93a878e74718f022ab6962f202ea74e06ebdb7e3d6f725d8f4a882587794d7b5c069e59e4a136a86799df12edff839b008d2b4a1c5099af634fdca54a75ca2b304ef827758eaf40e33a9e94020de57771b76f706646d12937a3004ea52b826ad5493f182f86ea267883e7cd167be22716e74817a0581e93b1b11355c803f35bbb6484079242a5f4d23396d4f1951b4c36abe072761f9a87c2a2eea22e764bb2ef6630ccbc636531c9f77f996992ef739ff34b52dec67f176f9ddb7e1c10c873f93d7d8bb3453e954d6135ea100d1749e0ca5fa955a15e2858a5d0c59de4feb863341b5930286ad41c0ef12c9cd82362789529f4d17fdfe54424e6d4f1cef06bad6e793664f9c8681c3097a73725edb6a374dffbd5682c1d0cf3a756883be089ce196e2d3030a10b52c93d7bbbda18ec881cc354b5222d64bc443b63813879532c7d11cdb05929281da1df97232bdc43077828c1ef645b2e234cfd93b3b0ed3da8a18b406300c60dee3241520a6d0879e4a3c30f68b0e4313ef192c52ae618f66f6c792df3f1a9df59a642427b249c90d4f83e2e75f197a114c317ffad2d16fcde71427e28057e1fe5b8f44a4ca9211de3294b287c76963c419323804965bc3a514a3a27f0c333c9b6aa1f9979aaac3adc914d6c981c80c3c9b669a62a3cd5b2f795e1a7c742863e60775e8bd8c7d07427ef6265ebe2178b88ecdfc7173e01898d173a76b660afa48170d3ea6f2480585ad63af0b0f7489c962103ad30606d9ffd96220022c77170a65ac8d629c4728f2d950ecb167cb949f8688e71168faa024be502daabbe348c786bb2c1a9b93f36cc8b42bfd8566c91b32b43266ab189d67e8e079d337e6785e5ba7b1ec15afef3298320c9b0d65e56587658c8cb57e9647f83fda7b09e594ccb1e0380c4ae8219849ab7957e8ca00d2e364c8db84550ccdfcc1fb3bc24327adcb2571a0c92a588b44ee1a8c4fa2eb5c3e6079a76ce13f66722417baf679c0ebf286039fc2b8dd3229a62db800e57e57aca00e79d6d06689e6198e0ae3e1052f75f8b5a3b46880c5dd80857c761ca48e04f198c02237abfdb58bb1fc95113e0830885485a06b1a07cd96a183c36781e425cefeffa37977a96d761ee35ef8c96fecb0c14bb48a94d6a5c4077a281efca16762066ba277dd5c448ef3ef38051d658e9952b493af1239875dad35a8aa379b15f3fa38f9924eda545c1a6b9a1be88c14ad27b4b58682c4a5d89dc065f9c73788d10045aa2e4cd0d97b150fa51e1b11f96f114a2e344718043d7b2c9dd021691078185b83e02ae96956768eea8b4bdae0dcd70b894895845078e0f18175355c7d9460bcafacf4d29408f44a98b071de8043812077e47f89a2a32aa2c9399db0052ed8b201421fc409bc855cc29edb18cbd0d7c0c39fddb60dd8f0dd246e024160e5e38885243677d9f56305d4581b001d59a663623415ee8278038955f8d5574a688ceae174003ebb6015adc70ff2fc961f6689aa771740be344fa0ab6b3564c6872365091faa1e34b0407b929c050417402f82e8a9ca4c427aeda200a0cd9c237b0ac6a4ac37e3bd2eb9034092f25e98449afc710f27ec3df36729e013d55a9c5f803dbb9f865c36d5eaca377d042ce40633ac9cc3111621b62c7cdb49bd919ae0708a34de58f57821d8271fd6a7a8143c82a3ef874ce3ad85440be5b3968e8f2343822416b07e74ca5c18d7f9d380f43f80765c9edf9d149093f1a07e1609340cd036af0e3c77c97d1e24886df64f904d2b23aa22ea696f73146e16d361be7d84ac5c15c06dda880904c3204c1bcd76e296bca2ddaf7b55f481b2b8cfb4596096f10354a19a8812aa32f9f326e4d7dd5e084fa3cea639d4d92816933557af9ca4894d5a00f10d6a4c4f2381a08aab6d7c3ae7dd99d5879eba3cc698471a0a05b01041ca84a78fc8046772b34eb8fe148800bb21beb4057a5eb28c6ac287182d87343e65f8a885624ce6c622a973c21b5dab34b850763c203e4002d9341e7b9eea71d6246a1f65a515a56481e8af4c3aed9504294707e053156770d15771bdac1e658c462e51913fb7f0de17de3fbb2bb6d80918a6db6657128ab212af215c5204852a94996fb9082990491fcb901f6855470e6ae62630a534a9bc04b9c706b7a898bf03c51c43bfe5f20ee962ae429b449035a4bb44be53690a963855a88961d79f365997b033744a4f1a632a9e44ace1b778e7d42b4d2b3d4cfc3380e6f9f6b6100991c382afe65a25eab56e4e138064654ced37b70ed65b29638183f1fb915104b01c0411bf8cf1c0011ea3473763ac137275e0732a07db8dcd6b98960356a162f22f31fd6f75800c798c6dbf2d279400eea58d4966c9a1ed8221681e4a493ec2b444626eaafc70a9e29ede4835bbce7d5a8feea661d082c7b6154f84c2b745b439a0613ac50f1c18a813d3a609f2371ae68b6e1a9f9496e1d0f1fd28dc1aabe483989f03123c31dcc23f26dc156295b111edb5bf917f34a67b82dd5d2b0fd8df8bdcc3eb9e628d6bb992ac61eb334a5c883640a8b9d903e1d7b28fe13d65eed6b44c5529c988af81d2801be6acc8e25debc53924c4d4184bef988933c2417d185687145bf4ba4951d55a29c0774721d9ba3c7c2cf2130ac83cbe172cbba83cc08b1d4b023f07eb2e59bfad5178de280da78dbb8f67a40ea478c0d30ca7ce64af6814106885d43ad570f4506073515ef116b0c57bc2389da69faed41d5bc1b0d16aefa69aa3b308d57f32ac037bc67426a05e29f9fd6529374239b8e84de5cc0047ef277e7e6647f57b04ce3d994ac7f0e5f86466a513c198837a9aebd391367580ef33f38cec7b5d148a75bf4439b5e0ace41edb23508c44b6064d926affd46bd57c0d2b64b7249928542219981894dd08c2e4a43ea3da0e4d11045a0df9a8c692a697d1e861c9e209a5e24b0ce44de7ef5b27bb80dc13619481b17838b15e1cf28534f23cfe64516bab38989c17987b833cad55013953f5569f1130882fdfd0ed7f48cfdcd80509b19f6c69c80038626536620955a8027166af5826b3506d6e674f3dff03b1e32917a36f17a99985dd874c4f5d93b321270901db4a6729616892da3365522c5e785c0dfcf79dc0370dbea2a6a5710eec7c67033497a4cccb3432b46fd976ff353a45f570f05bfa094e862852517649f4156113aac1844abdba1027e5c3dc35203b24e139c81367a2152b0e289abd3ec9fd7e7ca8c008830c7a250f42b9c7a3fa7ee3945e834e297d3efbc4226f0be77edabe67d8f4d0ddccde8d69fda9b35acc821210b71e5c35049f5200c127668f53aae3f6dece55b8d8d1807e5e39e7c2a8e590bb5dc6dade626ffaa844c66171a4dfd43908539864f7145847184bc78e951d8802f0fc73d28c68072e17f298e0c9ecbc318099dfa6d6ecbeca602b820529e5017285f4ffa5ae5923a07402c31bfdd2c190d7316926a1dc54ab983417dd14f68122d2429189031b950ef735885ce49b36732aa89fda90b21b09a4e5bd6c2d362c0454ad65ccda72b1fe33d78d8593ae0b28f228beb09971529680d825a11f6509c1741e22e33bc47ae593b7fc69ebcfea090e9599c4391d04c1a8cc5dc60449302a8014968ca9acc85f09402ef0db4ca8ac8cac691a39b51e2332a0c543ecf9df7ca5724fa8deb2d6e1d0a2cd74f3400cbcfc9aaf82ba857e85f44e03e1dc682559b612f81ba975b59f59819a74075eebee4dc8c6bf4a47ec07d3a98d961acd340652a07c3d41ffe73cfb56ffa18ce22e8c5d0ef62c991f0e9f00006462c2c382ae7c9d8e1d9eb647d675e0f7a566be76c2eacea64db2a0de6892a101377d698dfa39734901a235190200996d7bd26b9592635a727159e09aedced41d9d66963a92dcf2b8c84cf5f88d030a8dcfdd83e5743b180dd32b41b1fffd378970aebb516a30abb2349e20bd91f4148b56d82876d51bdb47845bceaebe5af5d45ae247cdd6f09c65c0c1f7bfab6719cb3a427b5c64c224e161b0dc612838703f542b2132299cd8967258bfdd6074b8fac9595e0d8a4e39bcfd62eedacca5bce7edb0183136851ff241a7d593a720b17cdddf5ae4ce29ce95f485ce850859113594e2faf34a619bf233ee360c0e66df90fc70c9350cfb337e491bdf69d4e6bea1bc23aef2e59ab9440abbfb1fcfc6768fc80da6ca616cd25666ef1f34a6106da3a08b0779c489c5ad18bdbd49232f0422a6174192965dd1e84025fa7c315dd81802896a6e869ed73cfed9611eb2d067c4d77a12d7bb3cac999fb4fbb058b8951fb7b4eef67b793abdbc2c5ee225f2c0538753704c389ba9c26410f2dc45d61bf1905d594b4917ad644aafe0dda5e3d352c8e618baf88f9076f682ecf164912475e8606e8fb11237f1bbd472da94ffb5f5d302264a24424b992fe3bb565e38aa5a1a2e531f8198611cf8c1ddd46e84a226c3ad9a113fdc1ed43b5eaca73c737e7781171f8564e2b05b4fa15e2d8e48780200d19b977ff6daa62be90c594ebf3c138df64045da8f3aec4cfbf2b14a87a423a50c206bff704a4bfe902a71141dca586c203300807454edffdc94be9e37aad1bb0f76e5b79d5084e75099b52cdcac9a3d734b57f536ca1f2a300d3777985d79a4e4b7f6cb8594f3c60de8002eb344ca87ab0cb15458caca28560cd23649a03a86662ba1d14a2f88605d0ab774d703f7c0e0e16a85abe4ab74992a04dcdf4387c40be2fbbea38a1ebe3b3aceac89f170b96f20bb97eb4868b3ec7b7a047f2ee4537c45e2cac9100b2cfd8662c7dc8936a48e63908ac004802750915d5a72c3f13232a5282b6ceff578b7608c2f54690d090b7b7111dc31dfa6231e581e563ea8c9fc73745799d4220c1c0276560e87cc3d2203b524588d4d0eebb66cde07a9f57cdc03da94043c384f3bc6cf66f76f91e3bd4d66e10f729be3d433d191c58a9837c715012a4f1a5973ce619d07af6d3fb4a5f2b147538f84731d6ca81bfc7da90b06a8585338b5133b09a9e21e264a09ad53e7ad9184d99fbfc12db7c695330cd83e656e1e26af21a9478aa2e293fd50c58defe02ba6e738361da63de678f9aa1f128377c8579424c16f156b52a4f746112e7a798a95d088e82f49edaf044ed8eacc46dbe83474d82dbfacd422a98ed6993262c15bf586dc378befac659830009a14da9c2c249268a11a2ce7236664644e8b8dee4fd8c12a956995166002b721f321b663f0a2532862832472f932dc2719288c24968f8b8ff68ef6a7761c045ade637c28077fe1bd20ca4214a57861b423dffb8562f52124fa2d103544192e334f7dde7d42ffe3adfa907b7045104d0bbf474c89f3ea9a59fac1ebffe58fb16e01504d72a81209bb7d7f76ab57580ffbaf5b4c82d79e15020f2dcae469c259ef15ddbfe71ddbc0c83fea3231c580edaf3d0b4ee5e273049f0e4e0618ea9d65b8503c63a78d8c2bce88dfc2c30a9313372", &(0x7f0000189000-0x26)="6ce64dea68cf3a02eac3ac92545ff2f99a686c02f6890e3dec673f77d9b24b30ead2e2a81d32", 0x2}, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000008000-0x1000)="", &(0x7f0000005000)="", 0x4001}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000cb3000-0x10)={&(0x7f00001b7000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/01/27 08:17:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x361, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x3, 0xb, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/01/27 08:17:21 executing program 0: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000008000-0xc)={0xffffffff, 0x3, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000021000)={r0, 0x28, &(0x7f0000014000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000011000)={r1, &(0x7f0000025000)="6ec24a7d93", &(0x7f0000025000)=""/144}, 0x18) 2018/01/27 08:17:21 executing program 6: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f2e000)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000d33000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000c1d000)={&(0x7f0000116000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x4, 0x2, 0x0, {0xa, 0x2, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xffe0000000000000}}}, 0x3a, &(0x7f0000eb1000-0x60)=[{&(0x7f0000f2e000)="717d0f6214fd0aba7f78ee16903ecb62445c2232f04e963d85cc9c1dfeabfa342f72066752e702dbeb80298719e4551e912d5724a088885088afff72f87c45753a816d2dd7b865141abbe4dd62127b1b3bf91b94521d3b6b00b2080ae0804e321e653e8abb1ee3eb14bdaf8ae60d88d4eb3e49a0f28e10b655a687060c440ad586a8254e80a27b4323988e253ad5d6a0c813cac63ca046f38ad6aa848c45a4a79880f646c1041cc27b12e14ce3d3", 0xae}, {&(0x7f0000d77000)="271c602e1f744019e34c5151c556ee12de6a8dd6c54a6cffeeb3fa60014e37e1f864d075bc639a71d3c33158e1bb2fc2d1d9b5a74d0ccdb0a6a91e0db7a2920d1b3d82b49bb52ed745ffc49fa7151e7bea14967b03518f582c620fb4258072f9b77b55d2f4", 0x65}, {&(0x7f0000c11000-0x5e)="06d4b413e3bad952e99d7437c9c7a5317e2aec1dabf6ffde27d3f2bb89ce64ff6cee9eb3199b0d016b3860e1f573920b9ba3c2193bc193e76166a56aee612f6d234dcfba8bda669598314e0f5b1db056771a723e6e27b4cd2387d4e4fd3f", 0x5e}, {&(0x7f0000f2f000-0x6e)="95c0286026304ca50ff7b547109f3ce898aaab739ee7ccb475d61169e79300d1843040eadb6b8f59a3e9f15468fe15b3ec1a88f6d7c57845b94e8b4d0c36fb8695a4a9122070c9ef659f982a0839bc47c5bdcefdf1d552ae6f24ffdb20533b40ad46a0074cf7410c986a082dcd7e", 0x6e}, {&(0x7f0000f2f000-0xbb)="14cd5de7338ead15dc71c4b43ffd1e01535f65818fb80bde364ac7b7775ae5e949398b442acfe649c7048c7804dfeb1b2c490dbf057fbb3eb7816f986022bf40750531f1cc7118fbd4a8c9d9a9ab51716bc8a15ffc0a1ace577791d584b9660be1f8f43042fd5bdf65a8085233974a23a8e56b2025e2dd77bfabeeb01316ae0d57e42e6ed3dcf73baf02724fa1b1748f06b42662c06527c69fa1cf5c249cece5c8e8af81d4540e6aadc45514776906d8822c03fbe67059b3737b62", 0xbb}, {&(0x7f000000b000-0xc4)="920816d7900cabf3d2d4b63033192aa54414bab18c0268d9725a950ae7c4df459ba030271f96eca6a56e130f42efeb0b4e9f6d197646fe493ab1f6f30453780cdca793ebcbe342ef957371260d5f1c877c19ea1f62456ff9f9b0d691f6a5253a61817ed9c2a99c5830880f1ea58938507620ffd6b029be99442805dbb0e6d84feba206715976527f700f632bc722f398f61d523ebe7c17c11ae1606b6cb7c78ef41f63578dd3501a92f71ea6f4ffa37ba15cfb46c09a2abeef1ace88c42d4ec5797bdae2", 0xc4}], 0x6, 0x0, 0x0, 0x4000000}, 0x8091) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f0000f2e000-0x38)={&(0x7f0000f2d000)=@in={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f2e000-0x10)=[{&(0x7f0000cf3000-0x50)=""/80, 0x50}], 0x1, &(0x7f0000af1000)=""/0, 0x0, 0x0}, 0x41) 2018/01/27 08:17:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x1, 0x469, &(0x7f0000f42000-0x8)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00002cd000)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f000011e000-0x48)={0x0, 0xd, &(0x7f0000f54000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@map={0x18, 0x1, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @generic={0x5, 0x4, 0x7, 0x8}, @alu={0x7, 0x0, 0xf, 0x2, 0x9, 0xfffffff0, 0xffffffffffffffff}, @ldst={0x0, 0x2, 0x3, 0x7, 0xe, 0xfffffff0, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000054b000)='GPL\x00', 0x8, 0x9, &(0x7f0000f22000-0x9)=""/9, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000bcb000-0x8)={r1, r2}) r3 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r3, &(0x7f00000e6000-0x38)={&(0x7f00007a6000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ba0000)=[{&(0x7f00001c2000)='f', 0x1}], 0x1, &(0x7f00003bd000)=[], 0x0, 0x0}, 0x0) sendmsg(r3, &(0x7f000080c000)={&(0x7f00001ac000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}}, 0x3a, &(0x7f000000e000)=[{&(0x7f00004a9000)="a7", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 08:17:21 executing program 7: socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000338000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xfc, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/27 08:17:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000f37000)={&(0x7f0000787000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000d7c000)=[{&(0x7f0000788000-0x4c)=""/76, 0x4c}], 0x1, &(0x7f00007da000)=""/241, 0xf1, 0x0}, 0x0) close(r0) 2018/01/27 08:17:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00009f6000)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000902000)={&(0x7f0000fff000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00004ef000-0x10)=[{&(0x7f0000376000-0x27)=""/39, 0x27}], 0x1, &(0x7f0000643000)=""/219, 0xdb, 0x2}, 0x1) sendmsg(r0, &(0x7f000074e000)={&(0x7f0000255000-0x10)=@can={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000874000-0xa0)=[{&(0x7f00000da000)="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0x1000}, {&(0x7f0000c47000)="87f9", 0x2}, 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0x1000}, {&(0x7f0000382000)="073638dc2ef8263c743352dbf972d41604faa51a7c103b87d6091080f428a4cb18848cce33f7e51544086dd02113a11e57a483c2efffe7cba5321c1bec3e02d35821c54154a50d5255445e95e3acb4cb1bdbceafb428d157542f856e458fca4ede42998d5883230a5024b86008bd1eb74a715e98f7ed7d2c9685505e69dc2e3c8093b72fb52accd62d80b2e3bffc03e9c5b60d8e2fe9ca51de579b82519dbdebcfd7e3ec993e513f7ef6d14754408af9e73618fb651742a790c1c2c789562ebef1fe09e087579ade4de790322d82b198576ffe8a5d065550d1061c", 0xdb}, {&(0x7f0000cd5000)="516369daf3140d884daf3f814d4b3c85706951eb58538c010106c1b12ed4e66cae7632d6b18c9f64c53c", 0x2a}, {&(0x7f0000fde000)="7f5182665d2b5869f7844970d24cf04e95377f829e3ae685caedb334d19922e448a4ff0cac14e1dee86520da1b26a0f0f37497aa9da60d2b4873388784617863cb93d21654f1a6d80fa6abaf42e42d328d037ab1796d93092b0b81a41597fde4ff5fb544ab1da86b92f35f67c518ba64c1b94ae4719dca2dabc040c3dc009647e9", 0x81}, {&(0x7f0000031000-0x70)="b4124614b2a0f915e89b3be2a8c45fc324840e14108b515182cc235f85925698d8a0560c042e20aa9e0bf7845b59e7ebbfa28eb9cb3a7a0d4bb2c6a784bb27dfcbe6ac27b58d0cb469e10e3f78541447e0230eb25aa9c51c0f747837dc87588ebe279f0e0c517fe1e3e8410f5cfe8124", 0x70}, {&(0x7f0000626000-0x6b)="28805b20da6bd5c3e41c15cfc0fed71559d6174cbba733ef1f055ccc7dc3d0ed161b349f741868f624ef6e43a1d58d141013993667fb73d85ae36be19133cc4f7b70559af04f3aa264c876a55ada0f2d2cadc9546a02ccaf454c17e24c42f987a9b4b8433788a9942e8aa8", 0x6b}, {&(0x7f0000fed000-0x98)="3e3cc8fd84ec8477a302beb09a613089d9bad9bc653c0cd3718596d3dedc5bb01b0269a00bb14d8a7b7e06688b734883a5c9b4b717b1577988947cd93d997ed1e11cd1ab66f813ebd9bbe3f07bc56436ddc8555669e2f351d468eb38140a2aa3573c87325a5eb37052aca2132dd9984d08b852a6c44c0684fe123101664dddfb62dafa444f1bc82197e0fea596e054a6bf6cdcd077275763", 0x98}, {&(0x7f0000ca7000)="", 0x0}], 0xa, &(0x7f000037e000)=[{0xd0, 0x11f, 0xef, "4d265aac9e83dfe7e8fd395ef1d78242ea39fdf69051140f615b4f1fa7d04d5f30ae6f6ce297f47d7d5057c14866821054f067da6a9667ce9a052f48a5ed6929da9db60e6796b2cbd499034e7bb60a47cf14107208936aed9bba22846dfc9098985981eb23d1757d5629c9ad4d540fdab2e19cce090b6660bc287ecefc7221053e31548dad143bb62db1d856b731c82bc40c91c0875ae1af16cec51b3061aaa33093454ed650e38a7cf142890fa04d54911b0214ab78d7e62a399e2673"}, {0x48, 0x0, 0x8c98, "a4f4354e89abcaa883204512f29f2f7d2ffd59c9e27160f937360aa9c400fe45cb63612bd00f43223bf63d3dd652f4403175c19693"}, {0xa8, 0x10c, 0x2, "ee1c7fbb052d49695ef92da403f771b296cd5fdad1a8609c059da393f14444902e03cfce830d8f4a8201021cfed971322d1d29662d6ac027d942acc0a4b151eaf0d8dc882e366a33d13783c9e708397767e4ad2f373d58b14796a77a0035f18980e1d4eb7c033a121ef020f1eeacc4b9fd88f774a22986f7a81938920e857ce9d1c92267525514a0cfa69be46ae5f50fdf60c5f6b56d"}], 0x1c0, 0x24000000}, 0x40004) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00001b8000)={&(0x7f00002e0000)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f000092b000-0x60)=[{&(0x7f0000414000)="", 0x0}], 0x1, &(0x7f0000257000-0x60)=[], 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000347000-0x48)={0x0, 0x5, &(0x7f000039b000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5}, [@alu={0x7, 0x83df, 0x9, 0x0, 0x4, 0xffffffff, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00005a8000)='syzkaller\x00', 0x7, 0xcc, &(0x7f0000b23000)=""/204, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) sendmsg$kcm(r2, &(0x7f0000bc0000-0x38)={&(0x7f0000781000-0x6)=@hci={0x1f, 0x3, 0x1}, 0x6, &(0x7f0000191000)=[{&(0x7f0000820000-0x44)="b1b6067f1be439f8649f8bcc7ad9169feabbe82e8c9e2cc89df8a681b70c0646210af933bb355f756ece8f6391729eb51089a230b94e552e93c321300a35fff4128d1340", 0x44}], 0x1, &(0x7f00009fd000)=[{0x38, 0x0, 0x6, "fc8a4fb7e64cda449f3b21d76deb0dd93f501de14b1976941cfeb264df6e5215322b57e3c50acf"}], 0x38, 0x1}, 0x20000840) socketpair$ax25(0x3, 0x2, 0xcb, &(0x7f0000893000)={0x0, 0x0}) 2018/01/27 08:17:21 executing program 2: socketpair(0x14, 0x804, 0x223e688f, &(0x7f00000fe000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000022e000-0x4)=0xcb, 0x4) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x3, 0x3, &(0x7f000022a000-0x8)={0x0, 0x0}) 2018/01/27 08:17:21 executing program 4: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000021000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000013000)={&(0x7f000001d000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f000001e000-0x25)=""/37, 0x8b22ea4c25cad42f}], 0x2, 0x0, 0x226, 0x7}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) 2018/01/27 08:17:21 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x2, 0x4, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f0000008000-0x32)="8d408275bfa9ee500049917647e7190651866f5038fdee39e9d16dea47a0c7d7c14b1c3a1631355dc3562632aebc026bed47", &(0x7f0000008000-0xf8)="c8cbe99faecb882553afed03a0a8ed3f6ccbecd636164b33b645abfba7ed9b5ea9366b228e4d586731cdb1c877349462e84837ed8eb5d597579389251228e8135f42922fd9b1d1bc0630ac5d269b4e375bd24a6e3e6142c7606a4457e3635835424c73ad46d5299ab997634589f686df9be3e41209c47e804cee85425108de0866540486cc6b92f433de959f698ab81aee59a1f31098b286655aae9600dae8edb42da02516a6e3f2c27b93d268af487b0e863adf61e13020bded2dc024530e650527e625d7509656d283b3993b4b0a1b1b5839a3ec075c219ec462c43cdbca8ae644308b8fd2274dc20ea3b9069a5ca5d3a509f650c7bf5f", 0x1}, 0x20) 2018/01/27 08:17:21 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000a000)={0x200000000001, 0x7, 0x5, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000)="", &(0x7f0000009000)="", 0x0}, 0x20) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x3, 0x6, &(0x7f000000c000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3) 2018/01/27 08:17:21 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000010000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x2000000001, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000019000)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f0000019000)="41c87b02efded418ca325892368227bca3d8d0f9d06557a922b908088889e40ba348208ff8725b666af553061b63ebba3efa8f956436b580a7dd0c7801e30376cdd3ac9353465abe59106ae9a4bb8f37cee22ecaa28b654bd2f829361c4b6beadcbb9c32004d6a6e37021c9706b321fb8f62bc7e5a67e287c552ba41da441fe5a6ef43d741e28d0a453deccb2e29921732b792273a7daeda20e4e0730fca94164ae60e58209abf5743affbfe30a9d75c5e65", 0xb2}], 0x1, &(0x7f0000006000-0x1d0)=[{0x110, 0x115, 0x7, "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"}, {0xc0, 0x3a, 0xbc4e, "df00c51ef08a14ce4a7661aa44f9e74ba0afb9b470b714563ce140cf1a40b5c77d06ec7720910198ab9b9d882321b9b4136fde59bacce7d3001bcdedf2e5c1c76d0585c378cd49591ff334e8f7b722f3d217c9599fb1e9a83fa2296f851d74f2e7ca9a5084e9eaf06b6de794708370e454b3b2f72614520425d3beb0a42a07fe5939fedd421023c4a6fe0403048e6f4fc22f38db9a736ae8d7380b337af29e96d8200f0531ab4694bd859399f6"}], 0x1d0, 0xc004}, 0x4000000) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000001a000-0x4)={r2}) 2018/01/27 08:17:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x100000000000001, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/27 08:17:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000539000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xff03, &(0x7f0000ad0000)=[], 0x10000000000000a5, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000d26000)={0x3, 0xffffffffffffff68, &(0x7f000032f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x3c, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000211000)={0xf, 0xb, &(0x7f00000e7000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x8}, [@call={0x85, 0x0, 0x0, 0x19}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1}, @alu={0x4, 0x2, 0xa, 0x0, 0x6, 0x6, 0xfffffffffffffff0}, @alu={0x7, 0x4, 0xb, 0x7, 0x0, 0x0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00001b5000)='GPL\x00', 0x6, 0xc9, &(0x7f0000f6a000-0xc9)=""/201, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) recvmsg(0xffffffffffffff9c, &(0x7f0000512000)={&(0x7f0000fbc000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000355000-0xa0)=[{&(0x7f0000a4b000-0x72)=""/114, 0x72}, {&(0x7f0000efb000)=""/99, 0x63}, {&(0x7f000091d000)=""/4096, 0x1000}, {&(0x7f0000a4e000+0x9b2)=""/0, 0x0}, {&(0x7f00006b0000)=""/24, 0x18}, {&(0x7f0000650000)=""/171, 0xab}, {&(0x7f00002a3000-0xff)=""/255, 0xff}, {&(0x7f000096d000-0xf7)=""/247, 0xf7}, {&(0x7f0000f81000)=""/78, 0x4e}, {&(0x7f00005d9000-0x6d)=""/109, 0x6d}], 0xa, 0x0, 0x0, 0x0}, 0x40000101) recvmsg$kcm(r2, &(0x7f000042b000-0x38)={&(0x7f0000fd9000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00006e4000-0x40)=[{&(0x7f0000661000-0xe1)=""/225, 0xe1}, {&(0x7f00006fe000)=""/36, 0x24}, {&(0x7f0000357000-0x79)=""/121, 0x79}, {&(0x7f0000812000)=""/16, 0x10}], 0x4, &(0x7f0000e3a000)=""/214, 0xd6, 0x400}, 0x40010142) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r1, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44, 0x0, 0x0}, 0x28) r4 = bpf$MAP_CREATE(0x0, &(0x7f000056c000)={0x3, 0xc41, 0x7, 0x9, 0x10, 0x0, 0x3056, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000eb5000-0x48)={0xd, 0xb, &(0x7f00001fe000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x80000000}, [@generic={0x6, 0x3, 0x1f, 0x4}, @map={0x18, 0x1, 0x1, 0x0, r4, 0x0, 0x0, 0x0, 0x0}, @generic={0x20, 0x651, 0xe6e, 0x7fffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000594000)='syzkaller\x00', 0x800, 0x6e, &(0x7f0000643000-0x6e)=""/110, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) 2018/01/27 08:17:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000b32000)={0x7, 0x78, 0x4, 0xfffffffffffffe00, 0x3f, 0x2, 0x0, 0x1, 0x82, 0x1, 0x0, 0x7fff, 0x0, 0xfffffffeffffffff, 0x751, 0x5f, 0x95, 0x2c, 0xffffffff, 0x9, 0xef, 0x2, 0x4, 0x7, 0x7, 0x1, 0x5, 0x4, 0x5, 0x6, 0x1e00000000, 0x6, 0x8, 0x3, 0xc6ca, 0x7, 0x0, 0xffffffffffffff7f, 0x0, 0x3, 0x5, @perf_bp={&(0x7f0000244000-0x1)=0x0, 0x0}, 0x100, 0x7ff, 0x6bc, 0x6, 0x6, 0x8, 0x2, 0x0}, r1, 0x10000, r0, 0x0) perf_event_open(&(0x7f000057b000)={0x0, 0x78, 0x0, 0xe220, 0x4, 0x40, 0x0, 0x1f, 0x40, 0xc, 0x1, 0xfffffffffffffff9, 0x1, 0x4ca45b58, 0x2, 0x9, 0x2, 0x7fffffff, 0x8000, 0x1, 0x10000, 0xfff, 0x2, 0x7fff, 0xfff, 0x4, 0x833, 0x3, 0x8, 0x4, 0x0, 0x7, 0x20, 0x7, 0xcb, 0xf441, 0x80000000, 0x0, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000b8f000)=0x0, 0x8}, 0x402, 0x10000, 0x8, 0x7, 0x5, 0xc8, 0xffffffff, 0x0}, r1, 0x401, r0, 0x1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) r3 = getpid() r4 = perf_event_open(&(0x7f0000d30000)={0x0, 0x78, 0x8, 0x4, 0x800, 0x100, 0x0, 0x40, 0x10000, 0x0, 0x8, 0x1, 0xbfa, 0x63dad52f, 0x21a8, 0x7, 0x1, 0xd3, 0x7ff, 0x1000, 0x3e, 0x3, 0x2f, 0xffffffffffff0bdc, 0x6, 0x101, 0x4, 0x20, 0x8, 0xffffffffffff3263, 0xffffffffffffffff, 0x100, 0xccb0, 0x7, 0x9a, 0xfffffffffffffffe, 0x1, 0x3d35, 0x0, 0x3, 0x0, @perf_config_ext={0xedb, 0x0}, 0x2000, 0xfffffffffffffff7, 0x2, 0x4, 0xd5f4, 0x4, 0x1, 0x0}, r3, 0xd16, r2, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xfbc1) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x3) 2018/01/27 08:17:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) r1 = gettid() perf_event_open(&(0x7f0000ab0000-0x78)={0x2, 0x78, 0x4d67, 0x3d7, 0x8, 0x5, 0x0, 0x5e, 0x10, 0x8, 0x9, 0x9, 0x4, 0x7, 0x4, 0x3, 0xfffffffffffffffc, 0x1c5, 0x6, 0x70a, 0x4, 0x1, 0x2, 0x7, 0x6, 0x1, 0x3, 0x5, 0x7fff, 0x100000000, 0x3, 0x101, 0x1f, 0x9, 0x6, 0x40, 0x800, 0x1, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000024000+0x3a5)=0x0, 0x3}, 0x20, 0xffffffffef30e77b, 0x2, 0x1, 0x7, 0x8, 0x40, 0x0}, r1, 0x2, r0, 0x4) 2018/01/27 08:17:21 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xa, 0x8000, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f000000e000-0x8)=0x2db) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000000e000)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000009000-0xa0)=[{&(0x7f000000c000)=""/65, 0x41}, {&(0x7f000000d000-0x1000)=""/4096, 0x1000}, {&(0x7f000000d000-0x5c)=""/92, 0x5c}, {&(0x7f0000005000-0x1000)=""/4096, 0x1000}, {&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f000000c000)=""/4, 0x4}, {&(0x7f000000b000)=""/176, 0xb0}, {&(0x7f000000d000-0x94)=""/148, 0x94}, {&(0x7f000000d000-0xb2)=""/178, 0xb2}, {&(0x7f000000b000-0x4c)=""/76, 0x4c}], 0xa, &(0x7f000000d000-0x2e)=""/46, 0x2e, 0x0}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x2, &(0x7f0000009000-0x18)=@raw=[@alu={0x0, 0x0, 0x7, 0x0, 0xc, 0x0, 0x0}], &(0x7f0000004000-0xa)="00000000000000057200", 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 08:17:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0x80000000, &(0x7f0000d3e000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002be000-0x18)={r0, &(0x7f000076d000+0x21f)="4dc02b4581f9f70b5a2265adc51e8bad325292e801cbe3937ded93", &(0x7f00005a7000)=""/249}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000657000-0x2c)={0x40000000009, 0x24, 0x7, 0x82, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a34000)={r1, &(0x7f000012b000-0x1000)="", &(0x7f0000e0f000-0x59)="", 0x3}, 0x20) 2018/01/27 08:17:21 executing program 2: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009e7000-0xc)={0x0, 0x9, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f00007e5000-0x46)="71b23a9832ca50feae2b3b404cf7029dd7d13af1364e347a7dc359176073671aebdbd0f66eaab01c25252dfaebfbdd745df3a6e3cd7ffc582c41138b6b1b22fc260eea052062", &(0x7f00003d4000)=""/34}, 0x18) mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004ed000-0x2c)={0xb, 0xffffffffffff0000, 0x9, 0x6f6f, 0x3, 0x0, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00005b2000)={0xf, 0x4, 0x800000004, 0x100000001, 0x10, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x218) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000c73000)={0x0, 0x0}) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000efd000-0x10)={r1, &(0x7f0000b94000)=""}, 0x10) 2018/01/27 08:17:21 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000000b000)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000c000-0x38)={0x0, 0x0, &(0x7f000000c000-0x50)=[{&(0x7f000000b000)=""/0, 0x0}, {&(0x7f000000b000)=""/87, 0x57}, {&(0x7f0000004000-0x45)=""/69, 0x45}, {&(0x7f0000002000-0xdf)=""/246, 0xf6}, {&(0x7f000000c000-0x2f)=""/47, 0x2f}], 0x5, &(0x7f000000b000)=""/70, 0x46, 0x81}, 0x3) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x84, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000d000-0x7)={r1, 0x18, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000000f000-0x38)={0x0, 0x0, &(0x7f000000e000)=[{&(0x7f000000f000-0xd1)="f5916ecfcba51de6fed31a43aaf93788681a055fc37c1a093ceb49fa87002b733c46feb4122bfeacb13cf8f09b65dfb1fae917a8456bee5d4c168dcbdd235c5774acfb3ca13c4038e4e97e62aaddee745a4641468db7101fb8be8920cf0a2cc4daf7525131581caef55f08e857c1ef839178ec6bf448a7c8313b92337e1aeebc2d163d725e6653af0c99b46fd0ac7b7b76cbb27da3db70043ee1c171e3bd085c29ee89039953e3fb469a6f66507da19652aa6b8206746734c43fae95553919a234934c7a34529fa89fc9bb6f4df049c8a2", 0xd1}, {&(0x7f000000a000)="3395340ad5a1c82a177d67acfbdc657036693a48f9aa2ebdaf9ce2ec0fc15bb984479b171270c8b5bec33ec97c76b33fdb1351bd7882485271931fc74d36361ec10711d198e5296b7358757a09733fd9f6618984a15f86e7a5d471e58e77688ca901ca82caeb8cfbc93a6286507799d0e62081e16c606a2ee16f50513e3271249de5af381c7efa4a20948c4eca7b3461b7338324f07eca8795b2c56b6ab63e7732746496961e3edbcb2161a38aed4165a4b63b0253945335fd74e2575e65b3490531b9a55dadf6190822ad27c69e0d5a5d1c1e8a2d5e0e7f4bbf396d3b5a8713702fbf3d36ac62168288d9f433e6", 0xee}, {&(0x7f000000e000)="6f692ed3ab97475fa3434a0bdac96f627393bc47c640781e6bb11bd2482385eec285b1ed1829651237890fdb67f6c4fa345dfb8ee796f69e8034b178de7a23dac09750b0eb5f298d36c191c5e8b574059d1f9952c2aa7c09310d9c717e65e0fe1b31a9ac4e9aa587490b4f5b56b3a0c2cf29ee072fe5b667bf69ddcad310516d768141d855a73f0d0f18b200336ed72866ee1d932c00d601bf2009d88e0b9cb9c97bc67732d288af92ad8df84f6bf31ecd1f787ff6fad1f9c41f7ce13d24e3b15d8731831e", 0xc5}], 0x3, &(0x7f0000008000)=[{0xc8, 0x88, 0x4, "af8c7120dd9400a1f481ea1b3807078ae58e6269ef6d54551e7915dba7aafc683a4325b78bbf6cb2a4c2668ec8268d6e519a1401c560282ea4f53a9b57a2e848c267c55e9c16a2b05e8ad60817e36469c242b743d0e954f7434d6266af34696ff57452549c3b2363bf633d5f699bae78307de9a00a023b25e0133f638855ec89c98e93bddab0f5e46491553dc00d6c8a9c8a4d9af5a7a58ba4149aead4bdfad3c4cb0252822571c092bfeee8bc7a58acb7ccc7a27780c4"}, {0x28, 0x116, 0x6, "e6098a85ccf2db47bf95a0e8377005bf1f9e4ef557289996"}, {0x108, 0x1ff, 0x200, "78bf2ca65f24cb6bb6873c88098a3fee667b48142d4c58ef4c5cf0e5a03f5044d2392a375f981fddc35f0f05243fd9312237b60251aa791ab1336ba2b60d51fd3acc267584fded09902142fde4e51826fd25e764683a73fbb78cb3a28dd25a313cefebf61d4636491dbd02c9ecb68f437b65c4da7d71e5efde0a6ef7ae54606bec940e43e8bab5aec08ff6c236d4ee237b9516fdc4fab856ded4f0ff682e40d8aecdb629982111ed360124bcd0aed4f3c9d17d5433ca14a9b84b117aeeae2a035d6f85aa12fc2add3adb9201d9b756b92246b7083f42ad6a48d728f9a31272f66c00d0983556bfa61cca1b4bb5a8504c5db43a3bf9"}, {0x70, 0x1bb, 0x1, "f3cc9012910d0861431a8e73c5a1ae34d544da322b1f65075c1adbac65e7bd2069d48c65ff650ff1180f1778aac157be645f6f209ce368e7942fdb92fb9efd2e34243329ac5fc163f121016fca5a45a56b7fcfe6cdb09e233b08c9c9"}, {0x1010, 0x109, 0x1, "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"}, {0xb8, 0x108, 0x8, "4df6c4109718550395310857665920abbc597093b92d1cfd3751a698e5df6697e3d717fd2d9ae5c9c90b6411b6b6d0f1a43d378b75b973ab2fa3f77ff23e8993329737285adddedd74dd53972fd4bd6edea03148307f379bcfb114279ae488998a6aaef10b3373efcc54811f6d89da097462a55cdc5c6967a6445957a15692fa5ed3b3647116e28f7b33ba183b93a453c8febf161df0cc1d728c51951f7afbaf8967ba7bee6267"}], 0x1330, 0x4c000}, 0x80) 2018/01/27 08:17:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d1b000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f90000)={0x0, 0x0}) socketpair(0x5, 0xa, 0x401, &(0x7f000026a000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000133000)={&(0x7f0000299000)='./file0\x00', r0}, 0xc) 2018/01/27 08:17:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000078b000)=0xfffffffffffffffd) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x757a) 2018/01/27 08:17:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f74000)={r0, &(0x7f00008f0000-0x1)="ae", &(0x7f0000b80000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f00004c2000)="04", &(0x7f0000040000-0xdf)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000d84000)="ba", &(0x7f0000c19000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009b9000)={r0, &(0x7f0000f1d000)="", &(0x7f0000808000)="", 0x0}, 0x20) 2018/01/27 08:17:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00008c5000-0x10)={&(0x7f000039b000-0x8)='./file0\x00', 0x0, 0x8}, 0xffffffffffffff2d) r0 = perf_event_open(&(0x7f00009c8000-0x78)={0x1, 0x78, 0x2, 0x1, 0x4, 0x1, 0x0, 0x6, 0x84800, 0x9, 0x80, 0x1ff, 0x81, 0x7ff, 0x9, 0xffffffffffffffff, 0x100000000, 0x8, 0x1, 0x1, 0x8, 0x9, 0x100, 0x7ff, 0x0, 0xf28, 0x540, 0x3f, 0x8, 0x3, 0xfffffffffffffe01, 0x863b, 0x12, 0x8, 0x4, 0x3, 0x7, 0x400, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00003f6000-0x1)=0x0, 0x8}, 0x100, 0x7f, 0x40, 0x4, 0x17de, 0x2, 0x10000, 0x0}, 0x0, 0x548a, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x10000) mount(&(0x7f0000d40000)='./file0\x00', &(0x7f00007e9000)='./file0\x00', &(0x7f00006d8000-0x8)='overlay\x00', 0x0, &(0x7f0000bed000-0x26)="") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r1, 0x0) mkdir(&(0x7f00002ec000)='./file0\x00', 0x4) 2018/01/27 08:17:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0xe, 0x0, &(0x7f00003fd000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0