01a8a9c5f5a7940a589e94846b13bfa5c0c8929993349d54e2435437ffc7458574b2c93475ce1bf0eb238b842a1d4710647c2ffd7894c2078fadd089f579efa44d0d6b8e756f54e2bbe74e78ea1b27544308c54afcf54c15599d10f2bb55655d230f01f4ba05ec54f2f79056f739aa4cb2fb04358084c23098ffc2e66153b3bea6724", &(0x7f0000c54000)=""/155, 0x4, 0x2}, 0x28) socketpair(0x3, 0x5, 0xf5f, &(0x7f0000dd9000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000442000)={&(0x7f0000e1f000-0x8)='./file0\x00', r2}, 0xc) 2018/01/22 22:41:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005f1000)={0x9, 0xa, 0x7, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x396) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fb1000)={r0, &(0x7f0000234000)="577be9a36cc1a641cf341d5d8d5ebae9c7e53f5d026f1218c7f2bbb3f6e4b16171510a1a0a7b98e9d992a85a21c88d12b9c380e080ac17becb088c0068ecce101bb3706bea82690dde35ad3d58bdc55907246b23a98a42fb26464297fc543509f67bb4bcaf612d2d5ea6c0cc7107e26cfd82ddbaa9f4071630622d2593096e0ac119840e56e3b8f31f5972f43a9c6ad17fffbd40cf6800a7e70a8a76c408"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000850000)={r0, &(0x7f0000bdd000)="", &(0x7f00003c2000)="", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000e7b000)={0x8, 0x7, 0x1, 0x5, 0x1e, r0, 0xffffffffffffffe0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:41:20 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80000, 0x7, &(0x7f0000009000-0x8)={0x0, 0x0}) 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(r0, &(0x7f0000000000)={&(0x7f0000007000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000005000)=[{&(0x7f0000009000-0x33)=""/51, 0x33}, {&(0x7f0000008000-0xbd)=""/189, 0xbd}, {&(0x7f0000009000-0x3b)=""/59, 0x3b}], 0x3, &(0x7f0000009000-0xd7)=""/215, 0xd7, 0x1}, 0x40) r1 = perf_event_open(&(0x7f0000005000-0x78)={0x4, 0x78, 0x5, 0x0, 0x0, 0x3f, 0x0, 0x3, 0x40, 0xc, 0x9, 0x81, 0x3c60, 0x20, 0xffff, 0xfffffffffffff000, 0x8, 0x101, 0x9, 0x6, 0x3, 0x7ff, 0x0, 0x7fff, 0x800, 0x100000000, 0x1, 0x4, 0x2, 0x6, 0x4, 0x9, 0x8b06, 0x80000000, 0x7, 0xfff, 0x4, 0x7fffffff, 0x0, 0xdf4, 0x5, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x108, 0xfffffffffffffff8, 0x5, 0x1, 0x2f, 0x1000, 0x15, 0x0}, 0x0, 0x2, 0xffffffffffffff9c, 0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000008000)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x5edb5127afcc45d7, 0x5, &(0x7f0000009000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xffff}, [@alu={0x4, 0x8, 0x1, 0x1, 0x4, 0x4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)='GPL\x00', 0x0, 0x9e, &(0x7f0000001000)=""/158, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$PROG_LOAD(0x5, &(0x7f0000008000-0x48)={0x0, 0x0, &(0x7f0000002000)=@raw=[], &(0x7f0000008000-0xa)='syzkaller\x00', 0x0, 0x72, &(0x7f0000007000-0x72)=""/114, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000005000-0x8)={0x0, 0x0}) 2018/01/22 22:41:20 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f0f000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f2c000)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001a2000)={r0, &(0x7f0000a32000-0xb9)="665dd2800dba32d81a2d6b2961b5811bec49fe6ac431c6d1cbdfe7db0fb4c2ee17e0ac13b6a83b9141e88061cf4ec3a02b56ba9eb94676c5528256b358fa83ac10d4925c6e40afaed82bfd047fe4412aebafdb693388b36c70dd887febeb9aacf2a461944df5b962af4f4920959c9bb043c5191181828aba0a0bd5c75bf03cc1052adf6062f452ab219e2e901a07603a9233752ee595ca69a3f2d354cdb6592e1f3a31fb509d6b8def0020b682ab49ccf7a7cc0f219632675c"}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000849000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r2, &(0x7f0000642000)="", &(0x7f0000ad4000)=""/0}, 0x18) socketpair(0xf, 0x5, 0x8, &(0x7f0000839000)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000030000)={r3, 0x0, 0xf9, 0xbc, &(0x7f0000cb1000-0xf9)="080d0fe7ca8a602778591858777d63af3bc94c7cce608aa205c2a0b132a7ce93e3c8df3ab541636d1bc2b8f530eeb9f5a22dd5cc460a9690f3b1abad9fd0b1bc0ce56ce1e406c6e94c63fe733519706b1ae0dd29150aac5632fc507791b80c06a7e7406cd1bb2f963dea70c62b6d11ad019256368570a34270dad8c867d559aa8b0f77d4ba33127c893c40ece0323cc53d0759805aadbe1c18480fc11fefee0bc8bf84fc6a275efab36eb0d2df132280d2c4c9b446f0417e1faad65efb1b24238eee0ebdb098143c8b477f5810cd8a7c3b1ab32cc04982bbea87ad3c6beeb14c2d74aa1b54058033ff2aca8f7dac1140fad12bd1a8f6abacf0", &(0x7f0000f50000)=""/188, 0xcd2, 0x0}, 0x28) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000081c000-0x18)={r2, &(0x7f00006c4000)="80669e76c1a81a8f1ef46983225c0257", &(0x7f0000d17000)=""/119}, 0x18) 2018/01/22 22:41:20 executing program 7: mmap(&(0x7f0000000000/0xf03000)=nil, 0xf03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000127000-0x2c)={0xf, 0x4, 0x800000004, 0x8000c28, 0x8, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:41:20 executing program 1: mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x3, 0x9, &(0x7f0000075000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x6}, [@alu={0x7, 0x7, 0x0, 0x5, 0x6, 0xfffffff9, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7c000000000000, 0x0, 0x0, 0x0, 0x8}, @ldst={0x3, 0x0, 0x1, 0x7, 0x0, 0x50, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)='GPL\x00', 0x4, 0xcf, &(0x7f0000074000)=""/207, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001000-0x4)=r1, 0x4) 2018/01/22 22:41:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c7c000)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f000072c000)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f000049f000)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") mount(&(0x7f000092a000)='./file0/bus\x00', &(0x7f0000795000)='./file0/bus\x00', &(0x7f0000ee3000)='nfsd\x00', 0x41, &(0x7f0000976000-0xb)="e535532c6629fddb63af7e") mkdir(&(0x7f00001eb000-0xc)='./file0/bus\x00', 0x0) mkdir(&(0x7f00002a5000)='./file0/bus\x00', 0x10) 2018/01/22 22:41:20 executing program 6: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xe, 0x5, &(0x7f0000f6a000)={0x0, 0x0}) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f6b000)={r0, &(0x7f0000a38000-0xe5)="c177166d508239f6b06b99f78e4e450c2606328b98f743d72f36767ed51f82550c7953b8d441aae048538f3deff1327a5b595dec0e4ed238dc550a632037fb25ab437be41e2dc396d4ef6d3bb55e3449c7272ab362faa52b44f19ecf0a21cfe8a0985df01e7c52a8d7ea6837bd99250293706047e42eda985eb84869e2efe07cba578e88d692ed1e4fe4fb069f7dcbf57cca8fcdf1c78a79c49148d23b24f364f381e539bdeaa7673e747f86652f798660fd8dab011f15001af6ca3fa996135821c4eb7f36db9ea91028c5dcd776b01775fbf5187978570d5a1e299b279b3f0b7f952ade7d", &(0x7f000028a000)="7884eefd7a9ec10df631dc52afc28290e24562b771a2eef5ce6edde8b49676837af60610da65544078fd00c029da41bde043f50c04e51d8b00d936fac9ba2a2075c45e2d8ce1a67b69108f7275883d", 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00009c6000)={0xe, 0x8, 0x80000001, 0x7, 0x10, r0, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f6d000-0x8)='./file0\x00', 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0xfffffff8, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b24000)={0x2, 0xffff, 0x736f9285, 0x80, 0x2, 0xffffffffffffffff, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f6e000-0xc)={&(0x7f0000f6b000-0x8)='./file0\x00', r1}, 0xc) 2018/01/22 22:41:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00005a3000)={&(0x7f0000597000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d4c000-0x18)={r1, &(0x7f0000db3000-0xab)="f201566c64bce81755c39fb6169d6e2a8b599c0965bf1e36ef870a011e5af120b1ce96299137ac9e2da5a5ff11801a7c702654d4c0b06fdeaf4887acd60f9042dccbb441e24d6f9e703b91ce8a6e71707e40edae8f468ff76f23c5dc0a727562d9be4029049e2a0489278f2a145fe165f07c408b9f408fcd7dbd398302cd97d982226627850bfc97ab4f75e38439cb866b204d20e363aa8567b1556751176ab19a5b28a401653112ae753d", &(0x7f0000d1b000-0x16)=""/22}, 0x18) 2018/01/22 22:41:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000c13000)={0xc, 0x5, &(0x7f0000f93000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='syzkalle\x00\r', 0x400, 0x108d, &(0x7f0000043000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d8d000)={&(0x7f0000268000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005b3000)={r0, &(0x7f00005f1000)="8e90e52d84c752f4b608caa2269c774b4bbe890b1f6a2c8645147c8de5b483ff058c891934377a554bda78b0908e1a08efe7603d104afdb84f339445b14ca7fd9612758b95413cf65acb8a7dd3b73a707c1943f62740cc49ed82176ab7fa0d57483a782de562ca5f042ef5c92eaf38191c59a8bee08c50e5b8818fbb38daef5cea79c821a8c6b949ad89cac1b48db2", &(0x7f000022d000)=""/253}, 0x18) 2018/01/22 22:41:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ddc000-0x48)={0x0, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x0, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6(0xa, 0x6, 0x1, &(0x7f000081d000)={0x0, 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004aa000-0x2c)={0xe, 0x1, 0xfffffffffffffffb, 0x800, 0x8, 0x0, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000879000)={r2, &(0x7f0000ea1000)="d22713907723aa9086591c5e2f7c3d539cb4d19963d51cc068e3da35"}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f63000-0x20)={r1, 0x0, 0x1, 0x2, &(0x7f0000530000)=[], 0x0}, 0x20) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000925000)={r0}) recvmsg(r0, &(0x7f0000499000)={0x0, 0x0, &(0x7f0000a1e000-0x30)=[{&(0x7f0000674000-0xc6)=""/198, 0xc6}, {&(0x7f0000ad3000)=""/4096, 0x1000}, {&(0x7f00008c5000-0xd6)=""/214, 0xd6}], 0x3, 0x0, 0x0, 0x2}, 0x12040) 2018/01/22 22:41:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f00000aa000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00000fe000)='securityfs\x00', 0x0, &(0x7f0000fa1000)="") socketpair(0xf, 0xa, 0x2a, &(0x7f0000b2e000-0x8)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f00007b5000-0x14)={0x0, r0, 0x2, 0x1, 0x0}, 0x14) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") 2018/01/22 22:41:20 executing program 2: socketpair(0x8, 0x805, 0xffffffffffff8000, &(0x7f00001c3000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r0, &(0x7f0000b35000)="98fc4502b9107e2955e0018bfd0b98ec93f9a7921d03ae23135ee6686e22c0d18e9168083fbc31b4babb7e4298d55ca578d30684bd5792dccc8ee61e6397f9d820e2ba7443b88f684d0bce62c8bb9bf57af5bf14fe1639ef79f355d43ec9b05f9c64d8404f17fbeac2c9"}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000076c000-0x4)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f000061f000)={&(0x7f0000001000-0x8)='./file0\x00', r1}, 0xc) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r1, 0x3, 0x1, 0x5, &(0x7f0000000000)=[0x0], 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = perf_event_open(&(0x7f0000fb2000)={0x5, 0x78, 0x1, 0x9, 0xff, 0x7, 0x0, 0x4, 0x80408, 0x0, 0xec7, 0x5, 0x38, 0x2, 0xff, 0x5, 0x1, 0x10000, 0x6, 0x3, 0x8, 0x7f, 0x2, 0xeb, 0x1fa32d0, 0x3ff, 0x485, 0x8c03, 0xac, 0x6, 0x8000, 0x40, 0x40, 0x2, 0x1000, 0x0, 0x3, 0x8, 0x0, 0x2, 0x6, @perf_bp={&(0x7f000012c000)=0x0, 0x9}, 0x840, 0x401, 0x7b, 0x2, 0x1, 0x0, 0xffb2, 0x0}, 0xffffffffffffffff, 0x1f, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000ca5000-0x78)={0x2, 0x78, 0x80000000000, 0x80000000, 0x3, 0x4, 0x0, 0x80000001, 0x10, 0x1, 0x0, 0x200, 0x2, 0x10000, 0x8000, 0x4, 0x9, 0x400, 0xc0000000000, 0x5, 0x5, 0x5, 0x0, 0x6e4, 0x80, 0x101, 0xfffffffffffffffd, 0x2, 0x3, 0xfffffffffffffffe, 0x5c4d, 0x401, 0x7d06, 0x7fffffff, 0xe2, 0x9, 0x4, 0x6, 0x0, 0x7, 0x0, @perf_config_ext={0x101, 0x9}, 0x10, 0x80000000, 0x1ff, 0x4, 0x9, 0x3, 0xaf17, 0x0}, r2, 0x4, r3, 0x1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00002d9000)={0x0, 0x0}) r5 = socket$kcm(0x29, 0x7, 0x0) sendmsg(r4, &(0x7f0000c39000-0x38)={&(0x7f00001e0000)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4, 0x2, 0x4}}, 0x2e, &(0x7f0000631000-0x70)=[{&(0x7f00003ce000-0x41)="36f685c81bc7e9492a6c3b8b4cc19fabf2919061a61a1bac858901fee348d8290c7d7294de8607a4e7971d42e13a96807e2e6fe5040790c7fd094cbaba4afd9274", 0x41}, {&(0x7f0000fb3000)="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0x1000}, {&(0x7f0000853000)="9a5c8d59dad6ee84bae6dd98ff786618865f2beceee5df4ddc8007d780d88d5a203968", 0x23}], 0x7, &(0x7f0000179000)=[{0x1010, 0x19e, 0xffffffff, "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"}, {0x30, 0x100, 0x7dd, "aefa5e2b5bd6962b628d4dd75538f7d72acab101abc22e197da0"}, {0x60, 0xff, 0xf6, "c7ea72a9d7a67fc72f1053105b9ada7ce5e62191ca400d6b03754d41c94162b794861aeed0922492a35426a6bfe959cf9ba7caccec8fdeae7c153e60ce725c19135c1ec7f127d9d26e7b672ab61c932f"}, {0x48, 0x116, 0x3, "ec589f91216673258e5b758113aafdddba30add3bee15c3332ff2c2ae5c1c7fa52fab45ee728508b455089f32f68a31cae809648aca631"}, {0x70, 0x10d, 0xff, "7a1bd5fba64257020dea9c8b0e79a9bd832d096d8d1945b8e477e9635157542430c77dd736daae37603c15a2d8101856f168f7291cfb7cbeb7d975b471900399c4a1d2e1c50e84266306d14370125e796e08277001decc32a0"}], 0x1158, 0x4000}, 0x810) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000bfd000)='tmpfs\x00', 0x0, &(0x7f0000f1c000)="") mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) 2018/01/22 22:41:21 executing program 6: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000299000)={0x0, 0x0}) socketpair$inet(0x1e, 0x4, 0x9, &(0x7f0000f1d000-0x8)={0x0, 0x0}) close(r0) 2018/01/22 22:41:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) mount(&(0x7f000008a000)='./file0/file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f0000f46000-0x6)='ramfs\x00', 0x100000, &(0x7f0000280000)="") socketpair(0x19, 0xa, 0x5, &(0x7f0000bde000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fa4000-0x20)={r0, &(0x7f00007c1000)="2931df14496756fc5e5cf28c0f2c3c188df110f3865bfc4375142cbf5ef9290d7332c8914b9d4c5826e1ed59f5b90518edb1e48789e47865a32f3cb4bf75ac558a2cee3be6a7f55b984adebba1f22a2c883f91babcc52e51b2dccca4255bf4b5b0d4c36ebcd549a09a1aee8c3dff2e03c0df4f7ce643eac1422e20eb660bb0ec75aa8dc50f364a4fed7e1252aef25de2b3a57fee1374778c71ee46fe04eb014aaaf78e5717a27b2d8e21942777e22b4ab52e1ec930d3", &(0x7f00009b8000-0x1000)="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", 0x1}, 0x20) sendmsg(r1, &(0x7f0000b69000+0xfc6)={0x0, 0x0, &(0x7f00005aa000)=[{&(0x7f0000c0b000-0x9f)="60c34faef73a2b26685e7b47a80fe40570290a40a0efbd89e29cda4099de299e7f1dcb9fc71743f5159964342ff383fe4946de2326331d49d9f9de3417d00f605b0997d4e130f3f4ce58389834a796b51a3fcd20855158402990255bdaceed51601c8e3e14522d340eb6a17ea1ef402676e6fbfd0c14514ac8ccf20b001aba31dbf111fd9ed629f1b430d97768dcfbab739c394de730a1bdb294c849e7ef2d", 0x9f}, {&(0x7f0000210000-0xb)="c05080f0a9ef427a273c1e24d21d62801fea8193e911735a656516054d40a1fb0b6fc86ac696a1b472d2597f0a7e66f121dc3ae294eb990e0eb8d47bb02c17c85140b48e86b1a03a08ecd369bdece8dfacfbfa48c7d99d0db5acc49f64e3cb0424707664e89a4b300acbdde687d308985301426937c2cbeb8cc8292a50476cee2bdd22ef67ac6e3c08601028eb7923cd8fc273d274e71c54e8e15b9aa88ccbcd470fdfe99cb349f704b15067c76fce9d21bb5bafe4c6d35e103e74d5e7986b", 0xbf}, {&(0x7f0000587000)="dfd72ef25f63dafc968aa1af9d43abc5e2fede8da888b17547668b9165d7e4fcacc7f49345151b990bd019514556e70969bdbd1d115773f3397c8fee7be72a760eebfa36170f2cc146bfbaf707c08cb098c3829f6ff41b90a4f95f049bf78ebf8bb5ac3a86191836659fa19875bfccdf85a4a271e6e6b891558640efc4", 0x7d}], 0x3, &(0x7f00000e0000-0x20e8)=[{0x1010, 0x100, 0x5, 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{0x1010, 0x1ff, 0xffffffffffffffce, "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{0xc8, 0x115, 0x9, "1d2aedf4614981ec8ab704a0cd2838dbda3f25bf53aefd0655ebecfe48a672e105b41924bf1a627e61203e733a26119c9152b1074e3343420ce71f7a3ede687ce4968093678d182ceb3ae96b494a242520bf7387b2ed7f3827429cf70247b43d2570088f5a70c499915ca6a19899d4e4bc979ba90fdf51f5e6bb3fdce9b83e7df1da53a65a03154505c48f660b57a574894469ea62027ef1d24948d9bd73330288547c115563824d3eaa455b1646ac8e71b8beec45"}], 0x20e8, 0x1}, 0x10) mount(&(0x7f0000a52000)='./file0\x00', &(0x7f0000aa1000-0x1)='.', &(0x7f0000469000)='hostfs\x00', 0x2004, &(0x7f00000eb000-0xe4)="") 2018/01/22 22:41:21 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000502000-0x48)={0x6, 0x9, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x100000001}, [@ldst={0x0, 0x3, 0x7, 0x0, 0x4, 0x0, 0x8}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x4, 0x975b, 0x0, 0x9, 0x4, 0x18, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd6000)='GPL\x00', 0xbc04, 0xb, &(0x7f0000000000)=""/11, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fe5000-0x10)={r0, 0x50, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = 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, &(0x7f000030b000-0x20)={r1, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)="", 0x1}, 0x20) 2018/01/22 22:41:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000054e000-0x78)={0x4, 0x78, 0x100, 0x800, 0x100000001, 0x8001, 0x0, 0x5, 0x4, 0xb, 0x2028, 0x80, 0xffffffff, 0xb8, 0x8, 0x2a3e, 0x3, 0x2, 0x10000, 0x1ff, 0x0, 0x8, 0xff80000000000000, 0x0, 0x100, 0x8, 0x9, 0x10000, 0xfffffffffffffff8, 0x8ca6, 0x1, 0x5, 0x6, 0x7, 0x7, 0x9, 0x0, 0x5, 0x0, 0x80, 0x7, @perf_bp={&(0x7f00008df000-0x1)=0x0, 0x6}, 0x100, 0x30000000000000, 0x2000000000000, 0x5, 0xeb9, 0x7ff, 0xa29c, 0x0}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009d3000)='posix_acl_access\x00') perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:21 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000000b000-0x8)={0x0, 0x0}) close(r0) socketpair(0x10, 0x1, 0xfffffffffffffffc, &(0x7f0000001000)={0x0, 0x0}) 2018/01/22 22:41:21 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0xda76a0931d116a0f, 0x84, &(0x7f0000959000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002000-0x20)={r0, 0x0, 0x1, 0x7, &(0x7f0000001000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 2018/01/22 22:41:21 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000208000)={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) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x3, 0x0}}, 0x2e, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0xfe)="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", 0xfe}], 0x1, &(0x7f00008bf000)=[{0x98, 0x104, 0x2000000000000000, "f98bdaad5bcc50c4c6816bc3071f9974d1c1f6fcacf35297f184745c92acc602a52491f34179d5d41460cadda65bd3277af8d16613caae129d3c641bd4f49f80ab656ddcb5e0db811cba9d6d8724b57d81716d370dc1d2e2799df80d725adf8b800ed9d6569865f98f416b21e185d315e54ebbd1ceb1a74ad3ff182c36481c50759721"}, {0x80, 0x0, 0x4e8300000000000, "1499d0605d542a9846045cfe1f3797769d5ffb9a79e8c07b7f9aa368d11b41e8e4fe0ec44861e43f96b8d01e3016ab2745b7c865b1cc381791a71842865e32700e146f45ab211458094d44904f698261c67d1c7d5945d8e6c810ea7a6e1b5db8153e7f0e8fe15b58e94b48ee7920a4"}, {0x88, 0xff, 0x2, "91d58da29772f01fca7cad779a596da3691ff60d2a187c7c9db84117e01df68e1ce102d4ad5ebabef17b82daebfefb51b8cb81a48683a8e79a362be3740f14b592628384883812dbc7e57529cba641c9439d8a1eb5bc4f25e9672e785df52c9d0b81ed448c6d40050bb9403e521b957d68b3cf4e6d4d"}], 0x1a0, 0x1}, 0x48800) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f000000d000-0x1b)={&(0x7f0000003000-0x20)=@in6={0xa, 0x3, 0x80000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40000000000006}, 0x1c, &(0x7f000000a000)=[], 0x0, &(0x7f000000f000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000010000)={0x5, 0x78, 0xcb, 0x5, 0x1, 0x2, 0x0, 0x6, 0x0, 0x9, 0x8, 0x3caa, 0x4, 0x401, 0x7, 0x7fff, 0x9, 0x200, 0x0, 0xff, 0xb0, 0x3, 0x2, 0x8, 0x501, 0x9d8, 0x9, 0x9f, 0x2, 0x5, 0x2, 0x6, 0x2, 0x7, 0x3, 0x6069, 0x1, 0x1, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000008000)=0x0, 0x9}, 0x100, 0x3a120c2a, 0x9, 0x0, 0x9, 0x401, 0xffffffffffffffff, 0x0}, 0x0, 0x5, 0xffffffffffffff9c, 0x7) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0xed) recvmsg(r2, &(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}}, 0x26, &(0x7f0000001000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 22:41:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x80002, 0xffffffff, &(0x7f000087b000)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x3, 0xa, 0x22, 0x10, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000c37000)="", &(0x7f000034f000)="", 0x0}, 0x20) 2018/01/22 22:41:21 executing program 0: mmap(&(0x7f0000000000/0xf30000)=nil, 0xf30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f2d000)=[{&(0x7f0000f2b000)="", 0x0}], 0x1, &(0x7f0000f2d000)=[{0x10, 0x0, 0x1, ""}], 0x10, 0x0}, 0x0) socketpair(0x8, 0xa, 0xf890, &(0x7f0000f25000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000f30000)={&(0x7f0000f30000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000f31000-0x50)=[{&(0x7f0000f31000-0x4b)=""/75, 0x4b}, {&(0x7f0000f31000-0xba)=""/186, 0xba}, {&(0x7f0000f31000-0x58)=""/88, 0x58}, {&(0x7f0000932000-0xe1)=""/225, 0xe1}, {&(0x7f00005a6000-0x42)=""/66, 0x42}], 0x5, &(0x7f0000df6000)=""/205, 0xcd, 0x1}, 0x2) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f31000-0x48)={0x0, 0x7, &(0x7f000078e000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8}, [@map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x29}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a6d000)='syzkaller\x00', 0x9, 0xd8, &(0x7f0000f30000)=""/216, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/01/22 22:41:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000835000)={0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f00001e8000-0x2c)={0x1, 0x9, 0x4, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000fe1000-0x48)={0x8, 0x7, &(0x7f0000cf7000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x2, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x1a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='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}, 0x81) 2018/01/22 22:41:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000c51000)="", &(0x7f00005ed000)="", 0x0}, 0xffffffffffffff1a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003e9000)={r0, &(0x7f000018a000-0xac)="", &(0x7f000051c000)="", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000-0x20)={r0, &(0x7f0000724000)="", &(0x7f0000007000-0xfc)="", 0x0}, 0x20) 2018/01/22 22:41:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x805, 0x80000001, &(0x7f0000233000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003ab000)={r0, 0x50, &(0x7f0000ac7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000d78000-0x48)={0x0, 0x3, &(0x7f00004c9000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007cd000-0x83)="474bf17694746e4f98d35eae30c8f18c76e39e980b5b2ebf72b4e77447cb9fe42d258a7d53a0db7736cbb159d9643b27e0b5c585d159f1f979d227d9ee85746865c7966ddf8bb35cbfd59ca7ba437ae8bc21f8f05cdd8fcd5af183312751e17df7e1e3fb2d6cbda8cc67a388ac258ea6031e205dc92d41abddbe83a6141592c0310676", 0x0, 0x6a, &(0x7f0000b94000-0x6a)=""/106, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:21 executing program 6: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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)={r0, &(0x7f0000005000)="", &(0x7f0000001000)="", 0x0}, 0x20) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000016000)={&(0x7f0000009000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b3c000)={r0, &(0x7f000031a000)="", &(0x7f00000f1000-0xcd)="", 0x0}, 0x20) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000ae0000)={&(0x7f0000b3e000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000245000-0x50)=[{&(0x7f000000e000)=""/200, 0xc8}, {&(0x7f0000b3e000-0xc7)=""/199, 0xc7}, {&(0x7f0000b3e000-0xd0)=""/208, 0xd0}, {&(0x7f0000b3e000-0x17)=""/23, 0x17}, {&(0x7f0000b3d000)=""/211, 0xd3}], 0x5, &(0x7f0000b3d000)=""/232, 0xe8, 0x718}, 0x10122) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b3e000-0x48)={0x2, 0xa, &(0x7f0000b3d000)=@raw=[@jmp={0x5, 0x2d, 0x4, 0xf, 0x0, 0xfffffff0, 0x4}, @call={0x85, 0x0, 0x0, 0x2b}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x633f, 0x0, 0x0, 0x0, 0x8}, @map={0x18, 0xf, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f000082c000)='GPL\x00', 0x2, 0xef, &(0x7f0000817000-0xef)=""/239, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/22 22:41:21 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000baa000-0x78)={0x5, 0x78, 0x20080000000000, 0x200, 0x0, 0x7, 0x0, 0x7f, 0x80000, 0x0, 0x8, 0xed3, 0x6, 0xff, 0x2, 0xb687, 0x101, 0x20, 0x1000, 0x0, 0x4, 0x4, 0x9, 0x5, 0x9, 0xfa6, 0x3, 0x8001, 0x200, 0x3ff, 0x10000, 0xffffffff, 0x7c5, 0xbb8, 0x10000, 0x4, 0x100000000000000, 0xffff, 0x0, 0x6, 0x5, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x1}, 0x0, 0x400, 0xad, 0x7, 0x6, 0xa8bb, 0x7, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f0000698000)={0xe4b09470d0c439d9, 0x78, 0x9, 0x3ff, 0x0, 0x8, 0x0, 0x100000000, 0x82100, 0x8, 0x511a, 0x81, 0x3, 0x5, 0x6, 0x4396d193, 0xdb26, 0x0, 0x35025378, 0x2, 0x0, 0x0, 0x3ff, 0x583, 0x5e2, 0x5c2, 0x7ff, 0x3, 0x5, 0x1ff, 0x1, 0x2949, 0x8, 0x101, 0x1, 0x400, 0xd40a, 0xb33, 0x0, 0x200, 0x5, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x4}, 0x0, 0x0, 0x2, 0x0, 0x1a1f, 0x3ff, 0x4cc, 0x0}, r0, 0x5d, r1, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f00003ed000-0x8)={0x0, 0x0}) r3 = getpid() perf_event_open(&(0x7f0000e06000-0x78)={0x1, 0x78, 0xfffffffffffffff9, 0x1, 0x4, 0x8, 0x0, 0x8, 0x20010, 0x8, 0x101, 0x100, 0x3f, 0x3c, 0x3ff, 0x53, 0x1186, 0xfffffffffffffffb, 0x7, 0x1e5b, 0x80, 0x93, 0x100000000, 0xee5e, 0x60dd, 0x2, 0x401, 0x5, 0x2, 0x3, 0x400, 0x1ff, 0x101, 0x3, 0x0, 0x6, 0x3, 0xffffffff, 0x0, 0xfffffffffffffffe, 0x0, @perf_config_ext={0x20, 0x7}, 0x20, 0x8000, 0x80, 0x6, 0x8, 0x8001, 0x2, 0x0}, r3, 0x9, r2, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000e4c000-0x2c)={0xf, 0x80, 0x36, 0x2, 0x8, r2, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:41:21 executing program 2: r0 = gettid() socketpair(0x9, 0x80a, 0x6790, &(0x7f00005d6000)={0x0, 0x0}) perf_event_open(&(0x7f0000b7c000)={0x1, 0x78, 0x800, 0x8, 0x2, 0x100, 0x0, 0x8, 0x82, 0xe, 0x5, 0x1f, 0x1000, 0x6, 0x100, 0xda, 0x80, 0x3, 0x7, 0x80, 0xfffffffffffffffe, 0x81, 0x7fff, 0x357, 0xe5, 0x0, 0x7, 0x7, 0x30f6, 0x3, 0xb37, 0x5, 0x1, 0x9, 0x1, 0x45d, 0x80000000, 0xc32, 0x0, 0x2, 0x1, @perf_config_ext={0x1, 0x7}, 0x204, 0xea, 0x0, 0x3, 0x7ff, 0x3, 0x2, 0x0}, r0, 0x4, r1, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() socketpair$inet6(0xa, 0x6, 0x5, &(0x7f00007c6000-0x8)={0x0, 0x0}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x19, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000505000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x5, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000a21000-0x2c)={0x5, 0x4, 0x5, 0x5, 0x0, r3, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$unix(0x1, 0x50ac232299ef3f36, 0x0, &(0x7f0000562000-0x8)={0x0, 0x0}) 2018/01/22 22:41:21 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x6, 0xfffffffffffffffe, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000-0xc)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0x5d000)=nil, 0x5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x19, &(0x7f0000003000+0x4e5)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f000005b000-0x38)={&(0x7f0000005000-0x1e)=@pppoe={0x0, 0x0, {0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @generic=""/16}}, 0x1e, &(0x7f0000004000)=[{&(0x7f000005b000)=""/149, 0x95}], 0x1, &(0x7f0000004000)=""/70, 0x46, 0x1}, 0x40) close(r1) 2018/01/22 22:41:21 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000acb000-0xc5)="2626b00c2ef2db0bb4bd602629925bcdb26601f8b7660fb4caa64abb857578b0d8fe3b8e34c881c946bc131b3cd505d32d16480d9fb92afa761907e9896c22eb68acd0d6c57c503a292e3744370f9d7b80e05852901405648c145002db2d5032d8109a8dca92015789b4c0c848a215b1f66daa9a84bb3a0367842bbc230994855f4acfef2d3d04b36b741cd0528082a1981cc0eaf7abcca3953cca61a63dffffa26ce2990dce0c08ca6597f97a71ef2a312789e68a4d7603f7397ad41739b1e1c011421654") socketpair(0x13, 0x0, 0xbfc, &(0x7f0000a20000)={0x0, 0x0}) socketpair(0x11, 0x5, 0x10000, &(0x7f0000b9e000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000056a000)={&(0x7f0000bb2000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000027d000)=[{&(0x7f0000d35000-0x25)=""/37, 0x25}], 0x1, &(0x7f0000a29000)=""/4096, 0x1000, 0x6}, 0x2) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000fd2000)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x14) r3 = socket$kcm(0x29, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r4, &(0x7f0000638000-0x38)={0x0, 0x0, &(0x7f0000eac000-0x90)=[{&(0x7f0000c2b000)="", 0x0}, {&(0x7f0000afa000)="", 0x0}, {&(0x7f0000b1a000-0xb6)="", 0x0}], 0x3, &(0x7f0000cf3000)=[], 0x0, 0x0}, 0x0) sendmsg$kcm(r2, &(0x7f00001e0000)={&(0x7f0000798000)=@hci={0x1f, 0x80, 0x3}, 0x6, &(0x7f0000e8e000)=[{&(0x7f0000ee2000-0xf9)="de1ca8c4d75d0f28ac7695b9c6ed8a6db362ebab14ed1448c2bd8213b2edbd4873948c2aacbe8588ab47ddc9171291cabebd17abbfb210c6c7a37f384e409d80f14c6659d9d0da661865adf536ad729a4bb1c989c6b8ecb77fb4e400fe722171fab077e7c9da5e915e19b75de96ec78faf526e23f2b86f0f30bd25b1691f49e2135b7fd3cddc61707be65e4e1931828b48f59f560593b98a76e7277d1fdbc605fefd592f611d6fed8cdf220f1d02338f03af061e96d273f912ed179fbcbb30d3777de1e775f26de48bb3e1b5b262acab9dfef68cdbd4cd6d9cd03420dc04daa461bddc6915c5718ffdf741bbedc03f3aa7c82e296bac30aaa5", 0xf9}], 0x1, &(0x7f0000c8b000)=[{0xf0, 0x111, 0x9, "821b10110a07e3ae42a75a4cd296542c4e9f77edeb8a2e480bef5bfc00e2f31c42482d0d0d26e9d14d571e5d90047465c022701bb3a3d2eb9b9cc9054495598bf49aa19637512ae940dc320b8ceef15f201074193c8313d29f765feb823d397c0fc885f447ef212c24f0a43ded8b6f1bd5b316aa42cdfeb0740f077b1313eb3f91fda3f970891fa014d4c449d3b04c1e9e328ee075cfe7bb566c1781dc1310ba74dda7c3763024cafa1f5e8421ac80a531bbf31859437df43f9cd9cd6112fbc30b917ba25cad8e0034cf08c64eb6f458208d127fc54b4c0e408318197e"}], 0xf0, 0x4000000}, 0x800) recvmsg$kcm(r3, &(0x7f00003a4000)={&(0x7f000035e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f41000)=[{&(0x7f00007bd000-0xe3)=""/227, 0xe3}, {&(0x7f0000b75000-0x16)=""/22, 0x16}, {&(0x7f00009f4000-0x1c)=""/28, 0x1c}, {&(0x7f0000394000-0x1e)=""/30, 0x1e}, {&(0x7f0000aaa000)=""/100, 0x54}], 0x5, &(0x7f0000183000)=""/110, 0x6e, 0xf800000000000000}, 0x20) 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(r5) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000867000)='\x00') recvmsg$kcm(r2, &(0x7f0000067000)={&(0x7f00006b3000-0x10)=@ethernet={0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000086b000-0xe)=[{&(0x7f00004bf000-0x6a)=""/106, 0x6a}], 0x1, &(0x7f000072a000-0x86)=""/134, 0x86, 0x9}, 0x40) 2018/01/22 22:41:22 executing program 3: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0xb, 0x8, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000019000)={0x0, 0x78, 0x7fffffff, 0x59f, 0x80000000, 0x1, 0x0, 0x4a1dc853, 0x42100, 0x2, 0xff, 0x6, 0x0, 0x793, 0x6e6, 0x8, 0x7, 0x80000001, 0x6, 0x3f, 0x81, 0x5, 0x5, 0x80000000, 0x1000, 0x0, 0xee, 0x58, 0x5, 0x4, 0x5, 0x800, 0x9cc8, 0x60ad, 0x8, 0x2, 0x1, 0x1, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000003000)=0x0, 0xd}, 0x841, 0x7, 0xffffffff, 0x1, 0x3, 0x80000000, 0x4, 0x0}, 0x0, 0x8358, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xb, 0x7, 0x7fff, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x17a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f0000005000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000016000)={r2, &(0x7f0000010000)=""}, 0x10) 2018/01/22 22:41:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x452, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0x4) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r0, 0x0) socketpair(0x0, 0xe, 0x0, &(0x7f0000691000-0x8)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f000001d000-0x48)={0x0, 0x9, &(0x7f0000604000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x2, 0xf, 0x4, 0x1, 0x0, 0x8}, @generic={0x800, 0x4, 0xfffffffffffffffd, 0x3}, @call={0x85, 0x0, 0x0, 0x32}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e44000-0x4)="00030c", 0x0, 0x2, &(0x7f0000d2f000)=""/2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000c19000)={0x0, r2, 0x2, 0x2, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x100000001) 2018/01/22 22:41:22 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000d000-0x4)=0xffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000004000)={r0, r1, 0x5, 0x2}, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000000d000-0x38)={0x0, 0x0, &(0x7f0000006000)=[{&(0x7f000000c000)="99b3ec0dcb51a7d39350fe51e6ac815b3fa1a83f19eb5952e2e341eee56ea3ca100730093b1a7576c4609a480e18895f68f166bec9957cf78931e8e8c7d7540bd98d4528c2be10c8bffd2526d4286893cd5afdd36a2af18dd438ac6ade21f8a08e69369a4c1f5b3691cc8359e73c0f031bff63", 0x73}], 0x1, &(0x7f000000d000-0x13c0)=[{0x10, 0x0, 0x4, ""}, {0xe0, 0x10d, 0x6017, "dfb4e369bf0845fe108f398f116b80f6fcddcef01b699349678d341d94e1621b5ddfcad22e096dadc4bd16786d2c4486cfa4abab7d7f66b1d09fa8df2a9d807a17c7f8fa82dd3684f6e564407b97eb172cc349926c06096856524dac99d8343b317ebdf1e163250715c893764b6fea2c3a8dc1cb8fc7de5d2264a114d35bf52780bfa710238c8a4cef56fb0e7668dfa0be478b0aeac1d3a2551e0c938b5ac7858bfbf1becaf816231710fa3c49bc76ec57b919dca4c04107aab26437f2518b09e8221135eb56bba7f6f2b3bbfc08"}, {0xc8, 0x6, 0xa8, "7f96bcdb3723eb6151f930fb6ada6e8c498b3260e4de834d5c6fb3514c6027db04dab8692fd650b69c8058dc8eeac0966c86e376ccd49e6ee4c5fa98d64ba81dd8d5e897932f6d7f1f8f95dead9140d6b34a57b01b5ea93df23b4ae17c830da762ebcabe9fbe167f1cd7c0bee4fac50cdfad4c5611e3fe329d13f12acb5a633b026e98ae97cde36ff2120ce5ec2af912553172bf8e4cacd78b50d232f11c613049a85379cd33d597a6b9259cc42ec936b321f1e8fb"}, {0x1010, 0x103, 0x3, "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"}, {0x108, 0x0, 0x5, "2cab02be0c8026de2c8dfe1ca929fe980fc8d908ba9b5000a39e9eaadaa2248de6264e8ff9426153e27f5b0988335ae725ecf20b9497e44e2c77fc15dad44332ab15ac0d9b7a0a70b2ac46b459017d6bb4deb6215f8087a25a25b9d905d64fc1aaf9414318544ff1987c3c70c795ab4cb2e7b23f94e76eb68da871ea203de05f82b496fa95dd0cc2438b22bcb8db76832be4ea774648099678aa33e57120e464e09dfc397611538e3f5ca0d5418f39cda76f4130eae0ac1387a8e7c47bc77080e206ca7d1f1f8efc9245d1bac3f8cdc35940f2dfeebbc7cd058e3754ad89ea8edd7c43b83f0a546ab792a85e5d7596970499e4487eae04"}, {0x98, 0x13f, 0x5, "9d756c8f4bc4d1c1cada8a1b00f7ac13cb5b1109614b0b1a6e6c4e7f1467aac7498caaeb2c2d229086f861dca0aad8ea62bbee5767b4ca22ff3e15744b91177c084b8af6e699464eb9dcc3da6814b2bec152d7528e3d4a23aa413eb7fceebb820680bc7552184745d18931918507e72649460537f920aef72bcc6ce6776ff9f5e9dba37f50142911"}, {0x58, 0x10f, 0x0, "b3f33b9254f45f75b32ecdb393b90b087b6474079021abf87cec2086ed3c5d4ddeae57e08c678b0d07259a083ed55a1b5984de5867bf6c4dea7e14c28e9e765b9414937471e69a"}], 0x13c0, 0x0}, 0x1) socketpair(0x10, 0x2, 0x7fffffff, &(0x7f0000001000)={0x0, 0x0}) 2018/01/22 22:41:22 executing program 2: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000678000)={0x0, 0x3, &(0x7f0000ae1000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a36000)='syzkaller\x00', 0x0, 0xfa, &(0x7f0000a10000)=""/250, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ae0000)='./file0\x00', &(0x7f00005ed000)='./file0\x00', &(0x7f0000ae1000-0x6)='msdos\x00', 0x1, &(0x7f0000a42000-0xb8)="778392391473e82beb0cac7eb26e72d776f0c817880728e6b19626f8816eaf65ded0334b71b771c73b0f028f4ddae63fd4edb45186e862a936f6e25bb033196a91903a69836e9f375467774f3f94cabb4730b7210fb5348244ee1910183878be2f743654746e43a36de35a78e82f9e57065c9c6311027db198a4ca0cca67bccaedd22e1f527cfde270df1bbdf605378521516a78f26a1ddc657c6d2902ecd842419b95d606bdc0b50cda4845bca982edb4a34495be1c2969") socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000ae3000-0x8)={0x0, 0x0}) 2018/01/22 22:41:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mkdir(&(0x7f0000dc5000)='./file0\x00', 0x48) recvmsg(0xffffffffffffffff, &(0x7f00000e3000)={&(0x7f00007bb000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000110000)=[{&(0x7f0000402000-0x7a)=""/122, 0x7a}, {&(0x7f00003a9000)=""/46, 0x2e}, {&(0x7f00000e8000-0xff)=""/255, 0xff}, {&(0x7f0000c81000)=""/251, 0xfb}], 0x4, &(0x7f000091d000)=""/201, 0xc9, 0x7ff}, 0x40000000) mkdir(&(0x7f0000dd6000)='./file0\x00', 0x1) mmap(&(0x7f0000d36000/0x2000)=nil, 0x2000, 0x8, 0x30, r0, 0x0) recvmsg(r0, &(0x7f0000ad6000)={&(0x7f0000085000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001ec000-0x60)=[{&(0x7f00007ec000-0x35)=""/53, 0x35}, {&(0x7f0000240000-0x98)=""/152, 0x98}, {&(0x7f0000620000)=""/90, 0x5a}, {&(0x7f0000b68000-0x1000)=""/4096, 0x1000}, {&(0x7f000028f000)=""/4096, 0x1000}, {&(0x7f00004f1000)=""/183, 0xb7}], 0x6, 0x0, 0x0, 0xff}, 0x2022) socketpair$inet6(0xa, 0x2, 0x1ff, &(0x7f000050a000)={0x0, 0x0}) mkdir(&(0x7f000060a000-0x8)='./file0\x00', 0x7a) mount(&(0x7f0000808000)='./file2\x00', &(0x7f0000e4e000-0x8)='./file0\x00', &(0x7f0000388000)='fuse\x00', 0x40, &(0x7f00005e2000)="") mkdir(&(0x7f0000aa3000-0x8)='./file0\x00', 0x1) 2018/01/22 22:41:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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$MAP_UPDATE_ELEM(0x2, &(0x7f000030b000-0x20)={r0, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)="", 0x1}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000053f000-0x18)={r0, &(0x7f0000d8d000-0xad)="6c3602ec54f0557ea4641aaf876e46d200287f6692a3df6ba554539109f6cda27bfc9cabd2c2271824edd7d8ff8b985ed4a610c4bae560f11d96366bbbfdb74f02b61fa50af94c79664bc256e12105ddad8caaeb05693e7cf517579925900a4545dedd999ecf599035ba300a2c5b71f65c0f4045ea7caafc482eca517bdd6a7dc952b5bd3ab518809723f9cdd991457035291cbe1d090045c359d4bd30cad17aeb2cad172e05f835d44f036fae", &(0x7f000083f000-0xe0)=""/224}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007d0000-0x20)={r0, &(0x7f00007d0000-0x61)="4a7cb166f63cf1f5d9fdb3de933d905f97648b03d6f33002200bede4c43ae2b80bdb226ae78d7136a47ca1ea637e958024a290598fda358dd7689fdc523949c370fd8b647c43631f94a2ca939b54ef505feb4b0ce0157117d2db73054b56d9966b", &(0x7f0000d90000-0xcb)="a143f98d5916a55909b466f464161becfa4e8df3b96998564f2d9fdbc90d8e1ba8a58ff7b4b3f1f662dbe03722d24d6f150a33c35f561cc8b26455588396d43cae1c0c2c2947b28f3d5f247d6abcd4c91c9f2d1cafa5b1c1c57db57ca08fae5171876b262dfd476e697923c9b06ac5ad1b6aefc5f8ddbf8581cf0724c8e6df8e6f55d4bf036a7913ffa9f5f5a578b2c597142113b16e5462a7a0d1c23f086fedfee5241a5c82770f1f74ca2c43a26602921811304a44f255277dc788d7be55dc9e8a3ddf502b7e1aed23dc", 0x0}, 0x20) 2018/01/22 22:41:22 executing program 4: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000005000)="", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000018000-0x2c)={0xd, 0x7, 0xffe, 0x8, 0x4, r0, 0xffffffff00000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000014000-0x18)={r0, &(0x7f000000d000)="", &(0x7f0000013000)=""/232}, 0x18) 2018/01/22 22:41:22 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, 0x0, 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) mkdir(&(0x7f0000d76000)='./file0\x00', 0x100) 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) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:22 executing program 4: 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(&(0x7f000037a000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 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, 0x6, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:22 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00001b9000)={0xf, 0xc1e6, 0x8001, 0x9, 0x4, 0x1, 0x9, [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$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000000)="b8f8755c79b594ad6d7f18b0b78004f4fabfd0070fb8543f9cb72ef35d5984117a56ba7d949d002b3874eb76a9e6d476a9d799fa36f2005299cbdc5b587a0918193f1a0a5d5091524dfc5b511b25bfbf54b5871b767f1141d3360c67cbd0cb2976fe51b40d", &(0x7f00009f0000)=""/199}, 0x18) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r1, &(0x7f0000005000)="", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) 2018/01/22 22:41:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000080b000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000695000-0x8)='./file0\x00', &(0x7f000096b000)='./file0\x00', &(0x7f0000115000-0x7)='autofs\x00', 0x20000, &(0x7f0000b02000)="f7230fab90fcea717f2a9c924b3d92713f86631dcdd26e01d0") mount(&(0x7f0000433000-0xe)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f000010c000-0x9)='configfs\x00', 0x1001, &(0x7f0000966000-0x2)="") 2018/01/22 22:41:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007aa000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000694000)={0x9, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000df3000-0x1000)="", &(0x7f0000144000)="", 0x0}, 0x20) mkdir(&(0x7f0000c13000)='./file0\x00', 0x12) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000ff3000)='rootfs\x00', 0x40, &(0x7f000002f000)="") bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000216000-0x10)={r0, &(0x7f0000b69000)="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"}, 0x10) mount(&(0x7f0000818000-0xe)='./file0/file0\x00', &(0x7f00004a5000)='./file0\x00', &(0x7f0000f20000)='tmpfs\x00', 0x428, &(0x7f0000045000)="35b35ad2e5d918a0aa97b748f9f3596cb60fd307668355b7802a31070fc2cb1e4299cded60eb654221cc3808c4410d9df0862be4070000005f53dc3cf4b869") 2018/01/22 22:41:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x29, 0x7, 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) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000d1c000)={0xffffffffffffffff}) 2018/01/22 22:41:22 executing program 0: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006d5000-0x78)={0x1, 0x78, 0x7, 0x7ff, 0x401, 0x5, 0x0, 0xff, 0x4, 0xc, 0xffffffffffffff00, 0x1000, 0x9, 0x7, 0x8, 0x2, 0x88, 0x8, 0x7, 0xf3, 0x3, 0x81, 0x6, 0x0, 0x100000000, 0x101, 0x6, 0x100000001, 0x0, 0x7fffffff, 0x81, 0x3, 0x10000, 0x2, 0x58, 0x7fff, 0x8, 0x6, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000381000-0x1)=0x0, 0xd}, 0x21000, 0x81, 0x9, 0x5, 0xfffffffffffff000, 0x3, 0x3, 0x0}, 0xffffffffffffffff, 0x4d, 0xffffffffffffff9c, 0xc) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f63000-0x4)=0x0, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000a58000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000bb000)=r1, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD(0x5, &(0x7f0000580000)={0x9, 0x5, &(0x7f000093a000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0xfffffffffffffffd, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)='GPL\x00', 0x100000002, 0xfb, &(0x7f0000109000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ffb000-0x2c)={0x0, 0xffffffffffffffff, 0x800, 0x2, 0x2, 0xffffffffffffff9c, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009ee000)={r0, &(0x7f00000d9000-0x78)="4a0cf79e763d7cfea134b482e0850fea10b7985a529535f01f907c7f6c91c89692503f876a076fd40e9c9ba85de9c996e14e99c37c6d7d9664f11c330883b6b8021b8c7cb60fe48b3c3550fe863fc49245beed601b2c36eeb60a174a71eda3a7bda6faaacf8d27632aecdc311942b300e37a275473a05fc5", &(0x7f0000dd8000)="7ed98614dd576dcbbc023c512adaaa23540466a0419b8a818711bacbc9796cb7bee4c60f", 0x2}, 0x20) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000627000-0xc)={&(0x7f00004d1000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xc) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) 2018/01/22 22:41:22 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='selinuxfs\x00', 0x20, &(0x7f00003d0000-0x1000)="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") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) 2018/01/22 22:41:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00000bc000)={0x0, 0x0, &(0x7f0000baa000)=[], 0x0, &(0x7f00004fc000-0x2488)=[{0x408, 0x1, 0x1, "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"}], 0x408, 0x0}, 0x0) 2018/01/22 22:41:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00002e8000-0x10)={&(0x7f0000880000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000625000)={0xb, 0x0, 0xa7, 0x81, 0x2, r0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f000084c000-0x2c)={0x20000000a, 0x2, 0x1c, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007e0000-0x10)={r1, &(0x7f000030a000)=""}, 0x10) 2018/01/22 22:41:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000b8a000-0x10)={&(0x7f0000a47000)='./file0\x00', 0x0, 0x14}, 0x3e6) perf_event_open(&(0x7f000002f000-0x78)={0x6, 0x78, 0x40000000000040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00008a9000-0x28)={r0, 0x0, 0x1d, 0x1000, &(0x7f0000a67000-0x1d)="3cfc95ebd31133b83491c4b018e6b2f6d38c9e2cfc3fcb09c02d759097", &(0x7f0000169000-0x1000)=""/4096, 0x8001, 0xd250}, 0x28) 2018/01/22 22:41:22 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0xe4, 0x31, 0x0, 0x1e, 0xffffffffffffffff, 0x172d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000d5a000-0x42)="bf9e70356c97700e740ce997da335441a397cd85f2618ea4d2517ffad3a03e54641926926f49aca1cece9ed97805a55db986ddaebe1290eac6d7cb03307dba169a88", &(0x7f0000000000)=""/239}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000d6c000-0x48)={0x0, 0x0, &(0x7f0000934000-0x20)=@raw=[], &(0x7f0000423000)='syzkaller\x00', 0x0, 0xd6, &(0x7f0000766000-0xd6)=""/214, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000e6f000-0x10)={r1, r1, 0x6, 0x1}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000eeb000-0x8)={0x0, 0x0}) 2018/01/22 22:41:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000028b000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000034e000-0x1)='\x00') mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/01/22 22:41:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ad1000)='./file0\x00', &(0x7f0000639000)='./file0\x00', &(0x7f0000132000)='overlay\x00', 0x20000, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f00007a6000-0x8)='./file0\x00', &(0x7f00006b7000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00000b7000)="49d51ae647871bc583c4ffc6d7d6edb8b129291543da7c69d5ffef2ac7513d91a2e7da4306ff76f13e419294368295d7e9506145c56a0177bf81fd92c97a0000081f24874ccbdfb763de8f56f5cf09d82edcf55d29c91b73e4ba30d4a0900b2d8adadfc8d1d5b2cf206d4143e2c2e54106e8bda6579de76501069d12cc08e3e41bce93b7d560e6c5b28a623bf7d8e70f7dd4efb800607b839f4899caa260504783a8b74e08f62ca550983612375569bcc463e7453f3ce6236a12ad0c545726becec71197cedd56a35abfb81c4f246706f9c6937988") socketpair(0x13, 0x3ba58ea3baa8d485, 0x6, &(0x7f00007c8000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00009a0000)={&(0x7f0000bca000)='./file0\x00', r0}, 0xc) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000a85000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f000068b000)="") 2018/01/22 22:41:22 executing program 5: socketpair(0x4, 0x0, 0x54, &(0x7f0000dfc000-0x8)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000852000)={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(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00007a5000)={&(0x7f0000aec000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x3}}, 0x2e, &(0x7f0000001000-0x60)=[{&(0x7f000081a000-0x5c)="ec007e7288cd7c8c262687db12728d7a5531e22dfdab45003a13ceb5ac396871702d68fceb1761b6db84fd533be230e77da06633fe487908a3fbd59cd0e7ba268899b041f394e61030576e285f7445433571f0712156b7fd0856999c", 0x5c}, {&(0x7f000088a000-0x23)="54df0dc22d3e95d58f6d5894d2824f86fabd8d0ff1e3ad2738549465aacfdbd5f54cbc", 0x23}, {&(0x7f0000001000-0x3)="21791b", 0x3}, {&(0x7f0000000000)="ae55be9e7e9bd7c0a21357200e74c44b59c7361f865a63591ae7784efc6e54d15692fc29d12ec27b4368060669f5930818d612820f739083d05ec88d213852085e9e08b769916396", 0x48}, {&(0x7f0000001000-0x7f)="a88a108ed834493bd639b58dd47ea4fbd3002134ac483a98853cde5188cc00f6568ff1a39bf01b55fe9f4816284b58e51864378a74582214cb4602e9624426244c3ca70935bc3bf668ab7b5286b29af4ea78f1eadd4e035ea68764b68ed843c95630c4a69e2c1ef770347068bb1340e1b00f633d309208bef7bd3726ae0ac5", 0x7f}, {&(0x7f0000001000-0x64)="2b04754a1672bc85674f8a1ec10cd387c9e69de3d93612c1b0f446d12fd02e35519e19767cf0b54cd25cd33b05eb3559d3a5247e12d3a57317e308b9859c599edc22c7a5395f5c57a22d33c4cc1c0bc7770f5b980fa4a8d7890bcbca9b801a8e53081909", 0x64}], 0x6, &(0x7f0000000000)=[{0xb0, 0x39, 0xfffffffffffffff9, "1efe99c3994ac719ca6bd7d3d4663ca92a45c3c164042910f7f22c6c4b82c9b27746fecf97664c5ec71e87c0fca30ab0bf8a9d1141e0f9c37a41e553a46a63640a5ce4f3c1b4348bce5b00e89cd7a9f73134d8e6d9ca0a79066578063fa7ffe68fd6be528a74380df75343b9449633900cac4471ff0c744d0d2908be0171e8703089af9cceb08ed6c5fe0f94e41e441338209840729b6d1662"}, {0x110, 0x1ff, 0x9, "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"}, {0xe0, 0x0, 0xffffffff, "b120007cc624cc95a27481d8521e763feedb2314c23e405c7b5d1276d58e519188568be081645d9cc70928dccc09562683f1e68ff0d998a992d7d75bb9cf357cf0366b156048d926a344f0763ad1731e16d140a5e50a76ef0c1e4856cb7635da76ed6cefd3a685b4f582b0da3d5384f1ef0b4619b1d31cf39377e3c17098362f43b5cb03ca0cf04732ed41f0c79234c620576f8665ef65bb307b587b8bab0acdc221e3db3193e0653b7a69789d484d73758b95ce0c315c968351f22d88fe01a9e6d1b6a9986eb03119859af950"}, {0x30, 0x107, 0x2, "640369f89f0a7003dcf2e86d01d3a746fa1ee57cfbb32a5022"}, {0xe0, 0x113, 0x2b, "afb184de39db30461eaf8792aa084ba30c5920e70c9de31e1f17ad8ed0a5623084850fb4206f83b25c88d16083fe961092f93ffb100a14f96a7897fea1ca19eb0aa235fac81071d81c2d45eebd9118aa011a77dd460001d5b692b9bfe91b19c7dc7405a6a3782fa33edc54a989658e57f4eeb3bd0d8dbd7e79941e2727a5dfb8a0584d14ec3dfc69e28a05ae81a372faddd3aec452d2ee2863215f2cc602cfcef4058c85b684ccb3d552f53097eea5078566212d8daa8378e0bbe417d8102586141b2584e2453f371fa6e4689c110857"}, {0x1010, 0x117, 0x7, "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{0x20, 0x10b, 0x7, "445deefb7fa250ab76d9d111ad4f5a"}, {0xa8, 0x117, 0x9, "edfd2ebc8c90c6ddeefe54499bb05bcd99848b6baebb22dc425fa84bed7918bbe8aa507aed7da49ff63d95a844303691c4dffad71ebb989eafd82f753059992eb48cc482f4775557e37707be5782ae3b2d3056e2892b9bbe30b8558da3bba65b9f1a6c3c70f95f8b88964934f8f937e27e7904047dde3c0b032356dd3c836fdc523b1a3e6f4d6b2ee18beaff5c3063b890a1b21a"}], 0x1488, 0x810}, 0x80) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000007000-0x38)={&(0x7f0000006000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}, 0x1c, &(0x7f0000004000)=[{&(0x7f0000007000-0x1b1)=""/4096, 0x1000}, {&(0x7f0000002000)=""/213, 0xd5}, {&(0x7f0000007000-0xae)=""/174, 0xae}, {&(0x7f0000007000-0xf9)=""/249, 0xf9}, {&(0x7f0000007000-0x68)=""/104, 0x68}, {&(0x7f0000007000-0x1000)=""/4096, 0x1000}, {&(0x7f0000007000-0x99)=""/153, 0x99}, {&(0x7f0000006000)=""/119, 0x77}, {&(0x7f0000006000)=""/108, 0x6c}, {&(0x7f0000006000)=""/144, 0x90}], 0xa, &(0x7f0000005000)=""/4096, 0x1000, 0x7fff}, 0x12000) recvmsg$kcm(r2, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00004ce000-0x50)=[{&(0x7f0000001000-0x83)=""/131, 0x83}], 0x1, &(0x7f0000e58000)=""/10, 0xa, 0x0}, 0x0) 2018/01/22 22:41:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x2, 0xfffffffffffeffff, &(0x7f0000f50000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000ac0000)=0xffffffff) r3 = getpid() ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) perf_event_open(&(0x7f00004ac000-0x78)={0x4, 0x78, 0x90e1, 0x0, 0x28, 0xb1, 0x0, 0x1ff, 0x2082, 0x8, 0x72, 0x4, 0x5, 0x401, 0x1ff, 0xffffffffffffff7f, 0x1, 0x9, 0x183d, 0x81, 0x8, 0x3f, 0xfff, 0x7ff, 0x2, 0xd1, 0x3, 0x7, 0x5, 0x7, 0x400, 0xff, 0xfffffffeffffffff, 0x0, 0x5, 0x9200000000000000, 0x8000, 0x0, 0x0, 0x401, 0x4, @perf_config_ext={0x0, 0x7}, 0x0, 0xba, 0x21, 0x6, 0xd100, 0x1, 0x6d3, 0x0}, r3, 0x5, r2, 0x6) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) perf_event_open(&(0x7f0000048000-0x78)={0x4, 0x78, 0x400, 0x7ff, 0x7f, 0x6, 0x0, 0x100000001, 0x80000, 0x4, 0x1, 0x9, 0x4, 0x9, 0xfffffffffffffffc, 0xbf6, 0x100000000, 0xfffffffffffffffd, 0x101, 0xfffffffffffff703, 0x5, 0x4, 0xb3, 0x10000, 0xffffffff, 0x4, 0x91a, 0x7ff, 0x100, 0xdab, 0x2d, 0x220c15e4, 0x2, 0x3, 0x6, 0x4, 0x2c9b, 0x0, 0x0, 0x27e2ff59, 0x7, @perf_config_ext={0xad, 0x100000000}, 0x3083, 0x7, 0x7, 0x5, 0x2862, 0x40, 0xfffffffffffff4e7, 0x0}, r3, 0x4, r1, 0x2) 2018/01/22 22:41:22 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x3, &(0x7f0000004000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)='GPL\x00', 0x0, 0xae, &(0x7f0000002000)=""/174, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000006000)={&(0x7f0000002000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000001000-0x40)=[{&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/173, 0xad}, {&(0x7f0000007000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/4096, 0x1000}], 0x4, &(0x7f0000007000-0xa)=""/10, 0xa, 0xde0}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xa, 0x3, &(0x7f0000004000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xaf}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000007000-0x4)='GPL\x00', 0x101, 0xc9, &(0x7f0000007000-0xc9)=""/201, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000006000-0x28)={r0, 0x0, 0x73, 0x45, &(0x7f0000000000)="1830f53b27a2bfed223b2fab286dbc6e334b867dec652bab1a8c2b3e691de7f4a010fe1bc51ba01bf51ac4047d53908ac0f6730df5772dcbb276a62f381f970a8049a51716d9dfcdaa14114ebddf9129a1179356c35b1d875af2148107b896d0fbb292cc8f0ecb581419d5528d42b1f1f01a63", &(0x7f0000003000-0x45)=""/69, 0xe1, 0x5}, 0x28) 2018/01/22 22:41:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x5, 0x1e2, 0x4, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000010000)="", &(0x7f0000011000)="", 0x0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000024b000)={r0, 0x28, &(0x7f0000106000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 22:41:22 executing program 4: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fd4000)=0x0, 0x4) close(r0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0xffffffffffff0001, &(0x7f000052f000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a06000)={r0, 0x28, &(0x7f00006bf000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 22:41:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x18, 0x0, 0x1, &(0x7f0000c3a000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f000083b000)={&(0x7f00008e9000)=@ipx={0x4, 0x4, 0x5, "263a686460ac", 0x2, 0x0}, 0x10, &(0x7f0000bd1000)=[{&(0x7f0000f05000)="bb8d5e255b5861315bfa947d026b7efb7098d250826033856483091b2d5009ea556fc8f2530f9acfa5d470a8f21e025565bb", 0x32}, {&(0x7f0000df9000)="", 0x0}, {&(0x7f00006ae000-0xac)="018bf441f4898b9e5f4e8d329b1ecb13e7b75d94d5640bc48bd7fda43469346733363a9e0a0e753c1997d947e7b8bb6313312a6305f31475b2d319a6ac43ebc7643a6f75f272566fd2dacf0081ff648ed1d4858210c2dc7900da2c24a94ef070388debf5bb3726b8d65d6b228196600943341cd12a9a8e0264a9db1d6c0f9a784596c33c037a099a36e5e7cd8cfa512e7be844dd83b9808462294d243ae2f747fa399fe7a2157ed88fe31624", 0xac}, {&(0x7f000034d000-0x14)="db0441d07b9188a49f5ad385ba1114b16b49a339", 0x14}, {&(0x7f0000af5000)="eb1e5db1f5bf99c1d076d6d4432b778d6277316db1412479e991ed861f8b23646a4fc0c4156cc80d413cba400a609b834d592ebe554c48cb72469abe5d570683580f731529002d28f5776910ae495e44cbf5716149d7d6ed1154d19c8c216a4de3bcd33cd70744d73ab26b5f06af", 0x6e}], 0x5, &(0x7f0000653000-0x13e8)=[{0x48, 0x11, 0x100, "28f9fbabef76a5c6f1f9963465208eeee11b90c5bf8a90995b34c91ca798d31f541e7d979cb7d8d2ed50696bd740e649d60900"}, {0x90, 0x10c, 0x9, "3e2feffbc37d653547d21466dd252def3a4b880f2884d2b68ca30fa7fc26374347f05dec127fefff278ac40c2aaecb6255107761a293ef822fddcb3b9d187d1b5f32546a327a244bcd5450dbf72d377d85e6028f730bc37e148e708f3828238010a4de2a49fcaad2e57c1ee0d51650c224e753413aa55d961ba8443b1246924b"}, {0xf8, 0x116, 0x9, "728234d7a64764776751b4d1656e445cbbba871ad3c172dfa559d949f7dcdf45476ebf61d732d01286ee57fee92346c25cb3a02c057af9d6554d99889d542b360e50cb8a18da53a3cb47320bd5fb87a0306b2e529059e4c297bbacb9f50248225460f4a51fbfa1194bcd3c54bb51b4d23ac1e6482a6a01451f289e04391c31946ca8cb646cf2859ae4dc33e78be19fa5bdc487bd4df808be3bcd8873b655a73b0fb3d2837626116f6c9aacdc82b77cea1d46fb33e38529cd78920dc2acd6249f010766c9a07d27f67d9f6405aac0ba0e0958cbe592631d655372fce1a186acc2f2122a0fbc8a4dcd"}, {0x1010, 0x11, 0x2, "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"}, {0x110, 0x116, 0x1, "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"}, {0xf8, 0x88, 0x8, "22c07c392bf9162d21fbb97e1bfbbed23867c27b29d8525326ff095988334b3c22537d150ec0af3ad05b2dcba3801b09a57cec3a124188a6906f727bebb499539c029413bfebe7ca5ee803ac5126760d7e6bd589c7420d28844da651fee885a43f50947bff650e53af77c42f0078a7fa7aff820fb7534e1099d8a8e1500ece509707ab380a143727f5c3f22021f12365e0d7cea6ac6a147f1e95d561420b36f053d356b636906eec1b2524520e41ffb5e562b7b05ed0fc47540c596a3b8073e35b22d0c99dfd9d47d27aac14e19311432c9b878747062708ecc97ea94e8588ea87b0152673ba"}], 0x13e8, 0x4000000}, 0x0) 2018/01/22 22:41:22 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000647000-0x38)={0x0, 0x0, &(0x7f00003b3000-0x40)=[{&(0x7f000030d000)=""/141, 0x8d}, {&(0x7f00008f4000)=""/143, 0x8f}, {&(0x7f0000000000)=""/153, 0x99}, {&(0x7f0000c4b000-0xf8)=""/248, 0xf8}], 0x4, &(0x7f0000000000+0x78d)=""/255, 0xff, 0x96}, 0x1) 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) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000887000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00004d2000)={&(0x7f0000e82000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000065d000)=[], 0x0, &(0x7f000074c000)=""/196, 0xc4, 0x0}, 0x162) 2018/01/22 22:41:22 executing program 1: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000c77000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) 2018/01/22 22:41:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d2d000-0x2c)={0x1, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = perf_event_open(&(0x7f0000a54000)={0x3, 0x78, 0x80, 0xffffffff, 0xa7, 0x6, 0x0, 0x5, 0x80000, 0x9, 0x4, 0x0, 0x3, 0x4, 0xffffffff93a69b2a, 0x2, 0x1000, 0xad2, 0x2, 0xe9b7, 0x4, 0x4fa8, 0x20, 0x7ff, 0x101, 0x1, 0x6, 0x2, 0x6, 0x80000000, 0x800, 0x8, 0x1, 0xa497, 0xe321, 0x800, 0x8001, 0x9, 0x0, 0x85, 0x6, @perf_bp={&(0x7f0000937000)=0x0, 0x5}, 0x8000, 0x6, 0x1, 0x5, 0x1ff, 0x1004, 0x6, 0x0}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x2) close(r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000008b000)='self\x00') 2018/01/22 22:41:22 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000005000)='./file1\x00', 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x0, 0x8, &(0x7f0000002000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000008000)={&(0x7f0000006000)='./file1\x00', r0}, 0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000005000-0x8)='./file1\x00', &(0x7f000000b000)='./file1\x00', &(0x7f0000001000-0x5)='gfs2\x00', 0x800002, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000006000-0x38)={&(0x7f0000002000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002000)=""/0, 0x0}], 0x1, &(0x7f000000b000)=""/114, 0x72, 0x9}, 0x3) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000c000-0x48)={0xc, 0x0, &(0x7f000000b000)=@raw=[], &(0x7f0000001000)='GPL\x00', 0x7fff, 0x1d, &(0x7f0000003000-0x1d)=""/29, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000004000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000000c000-0x30)=[{&(0x7f0000003000-0xe6)=""/230, 0x0}, {&(0x7f000000b000-0xb1)=""/177, 0x0}, {&(0x7f0000002000)=""/0, 0x0}], 0x0, 0x0, 0xffffff1f, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x2, &(0x7f0000009000)=@raw=[@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000006000)='GPL\x00', 0x0, 0x1000, &(0x7f0000009000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/01/22 22:41:22 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000006000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000009000-0x38)={&(0x7f000000b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000001000-0x1f)=[{&(0x7f0000000000)=""/92, 0x5c}, {&(0x7f0000007000-0x1000)=""/4096, 0x1000}, {&(0x7f000000b000-0x1000)=""/4096, 0x1000}, {&(0x7f000000b000-0xb7)=""/183, 0xb7}, {&(0x7f000000a000)=""/64, 0x40}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f000000a000)=""/204, 0xcc, 0x0}, 0x2) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x48)={0x7, 0x7, &(0x7f0000005000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, [@alu={0x7, 0x4, 0xf, 0x3, 0x7, 0x0, 0x4}, @jmp={0x5, 0x6, 0x3, 0xf, 0xe, 0xfffffffc, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x2)='syzkaller\x00', 0x9, 0x6a, &(0x7f000000b000-0x6a)=""/106, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) recvmsg$kcm(r0, &(0x7f000000a000-0x38)={&(0x7f000000a000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000009000)=[{&(0x7f000000a000-0x23)=""/35, 0x23}, {&(0x7f000000a000-0x82)=""/130, 0x82}, {&(0x7f0000009000)=""/109, 0x6d}, {&(0x7f0000009000)=""/14, 0xe}, {&(0x7f0000009000+0x6fd)=""/233, 0xe9}], 0x5, &(0x7f000000a000-0xb5)=""/181, 0xb5, 0x9}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000004000-0x48)={0xffc6f93118e756a7, 0xb, &(0x7f0000007000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6}, [@jmp={0x5, 0x241, 0xb, 0x9, 0x0, 0xfffffffe, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x38}, @ldst={0x2, 0x2, 0x2, 0x6, 0x0, 0xfffffffc, 0xfffffffffffffffc}, @jmp={0x5, 0x7, 0x2, 0xf, 0x6, 0xd9, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000009000-0x4)='GPL\x00', 0x3, 0x1f, &(0x7f0000007000)=""/31, 0x41100, 0xbce875cd0b64d11b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/01/22 22:41:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000a000-0x48)={0x1, 0x5, &(0x7f00001a0000-0x28)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000371000-0x4)='GPL\x00', 0xb3f, 0xc3, &(0x7f0000bcd000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = getpid() socketpair(0xa, 0x0, 0xfffffffffffffffd, &(0x7f0000cf2000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000db3000-0x78)={0x1, 0x78, 0x0, 0x3, 0x1f, 0xb8d, 0x0, 0x1f, 0x10, 0x1, 0x25, 0xff, 0x80000, 0x3f, 0x2, 0x1, 0x1, 0x100000001, 0x2, 0x400, 0x2, 0x7, 0x8, 0x4, 0x40000, 0x2, 0x10000, 0x9, 0x3, 0x4, 0x5, 0x5, 0xffff, 0x7fff, 0x400, 0xe87, 0x4a6, 0x101, 0x0, 0x4, 0x6, @perf_config_ext={0x401, 0x7}, 0x4, 0x9, 0x0, 0x1, 0xfffffffffffffec3, 0xf92c, 0x3, 0x0}, r0, 0x6, r1, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 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) mount(&(0x7f00009e3000-0x8)='./file0\x00', &(0x7f0000466000-0x8)='./file0\x00', &(0x7f0000d4b000-0x3)='9p\x00', 0x0, &(0x7f0000f8d000)="") ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000074e000)={r2, r1}) 2018/01/22 22:41:22 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000001000-0x14)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000000000)=[{&(0x7f0000000000)=""/116, 0x74}], 0x1, &(0x7f0000000000+0x1c5)=""/7, 0x7, 0xe6c}, 0x41) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@alu={0x807, 0x9, 0x7, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000029f000)={r1, 0x28, &(0x7f0000e87000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 22:41:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000028f000-0x4)=0xffffffff, 0x4) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000106000-0x48)={0xf, 0x5, &(0x7f00006b9000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x951, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, [@jmp={0x5, 0x1, 0xf, 0xa, 0x7, 0x0, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c0b000-0xa)='syzkaller\x00', 0xffff, 0xc8, &(0x7f0000d87000)=""/200, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f00007bc000-0x14)={0x0, r0, 0x10000000000002, 0x1, 0x0}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x3, 0x5, &(0x7f0000772000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x70, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='GPL\x00', 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:22 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0xb, 0x5, &(0x7f000000d000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000b000)="474c00070011094c4642875fef79b12ec1093f747530936e0e5e3fd3184a8569b5c82348e1fd6c07223ae8db4b96508474082baa934114f7e0c160701ff30ea0f7782e6d0d4a74", 0x2, 0x81, &(0x7f0000009000)=""/129, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000d000-0x10)={r0, 0x50, &(0x7f0000004000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000003000)=r1, 0x4) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000008000-0x4)=r1, 0x4) 2018/01/22 22:41:22 executing program 1: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000da9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x1aa, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000333000-0x38)={&(0x7f00009ba000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f00002c6000-0x50)=[{&(0x7f0000fff000-0x36)=""/54, 0x36}, {&(0x7f00008b0000)=""/202, 0xca}, {&(0x7f00000cf000)=""/34, 0x22}, {&(0x7f0000475000)=""/53, 0x35}, {&(0x7f0000592000)=""/186, 0xba}], 0x5, &(0x7f00002e9000)=""/0, 0x0, 0x81}, 0x2021) sendmsg$kcm(r2, &(0x7f0000a5f000)={&(0x7f0000cbc000-0x10)=@llc={0x1a, 0x1a, 0x9, 0x3f, 0x401, 0x27, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10, &(0x7f000052f000+0xfd0)=[{&(0x7f0000034000-0xfd)="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", 0xfd}], 0x1, 0x0, 0x0, 0x1}, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b62000-0x10)={r0, 0x50, &(0x7f0000a99000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b39000-0x4)=r3, 0x4) 2018/01/22 22:41:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r0, &(0x7f000025f000-0x38)={&(0x7f00000ab000)=@generic={0x0, ""/126}, 0x80, &(0x7f000081e000-0x50)=[{&(0x7f000038c000)=""/228, 0xe4}, {&(0x7f0000737000-0xe3)=""/227, 0xe3}, {&(0x7f000027e000-0x5b)=""/91, 0x5b}, {&(0x7f0000b55000-0xa0)=""/160, 0xa0}, {&(0x7f00002e7000-0xbd)=""/189, 0xbd}], 0x5, &(0x7f0000376000-0x1000)=""/4096, 0x1000, 0x0}, 0x101) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f00002bc000)='./file0/bus\x00', &(0x7f000000e000)='./file0\x00', &(0x7f00008cc000)='cgroup2\x00', 0x0, &(0x7f0000c7f000-0xd3f)="") mkdir(&(0x7f0000227000)='./file0/bus\x00', 0x100) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000345000-0x8)={0x0, 0x0}) 2018/01/22 22:41:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1, &(0x7f000056a000+0xe2)="") mount(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000b16000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e9a000-0x79)="") r0 = socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f00001f9000-0x38)={&(0x7f000083a000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000e5e000-0x40)=[{&(0x7f000098c000-0x46)=""/70, 0x46}, {&(0x7f00003b6000-0xd3)=""/211, 0xd3}, {&(0x7f000044d000-0x24)=""/36, 0x24}, {&(0x7f000043c000-0xdf)=""/223, 0xdf}], 0x4, &(0x7f00005d2000)=""/116, 0x74, 0x22}, 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x7fffd, &(0x7f0000751000)="") bpf$OBJ_GET_PROG(0x7, &(0x7f0000a13000)={&(0x7f0000cb4000)='./file1\x00', 0x0, 0x10}, 0x10) [ 60.478898] 9pnet_virtio: no channels available for device ./file0 2018/01/22 22:41:22 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x3, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000008000-0xc)="73797a6b616c6c657200108b", 0xfffffffffffffff8, 0x1000, &(0x7f0000003000)=""/4096, 0x0, 0x2, [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) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000007000-0x8)='./file0\x00', 0x0, 0x8}, 0x3) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000004000)={&(0x7f000000a000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58, &(0x7f0000004000-0x40)=[{&(0x7f0000008000-0x22)="e00ffff85a367f8c3201872f2a4c4c3e87999f57d8610c9366e4d4e8fe4d9636e42f", 0x22}, {&(0x7f000000a000-0xf2)="3d5aec1bc704c1b55f41faa70c2a069bae834ca33cdee44cfc637ff1109531691d1d0461365cd59d13c77c06c39c824de678ad4abd9855209c7affa0674e43ad46580f724ba2dd5db5c071c67ab1c0b051ee2051be8e30797fdf9001938f6c2a6eb42c659f8af14aeebdf7bce1690604c4f8c0cebcac1f54990df2b1fcb7207ec3b202f588f1307d56aba9e3b674a6fa0e9ffea711cf78ce93499b2f7c7240f3dece96793716972c7fb8ab673c525463326a44020cc30c785652686a7b5a321372a258a98059c3b3c2e7e7fe9a9abc323a23a117e65e0dac507537770406ebb4bf7073b4c6d603b215f59007b0f1077a3fc4", 0xf2}, {&(0x7f0000004000)="61585cec2d9a8953fcadc98cdb507592b77b889453a43a7f43b06c5de2c9a7d787e3ab3355e5bcb66796ab7f2b06afcb3f7c44ec27838825ed8c224317d1446e708c65e2a48cff037b794aed7662685c95d0d3e54c6f80c42860b9f72ccb81c7199d28b6476b849f84111532e7a98e761977f7ea10f03e0e19f96353182dc890cf2f1a4e3ffe8cb7b02b1c54ca800af71b5965d3029f45e552fbc6b4f93117d85115a421b5", 0xa5}, {&(0x7f0000009000)="a14bfcedc4778d5c645f71850b5811531b67297b940efd60d8e1f33a5ef55c2c319eb22c6a508922862aacac7efd991b7995d842b9c7595ffb288a317b7866f5ba92b1a293b5279c5783ed48c59933cd4d425ea0d8ca901f1313fc67731373a47cb4f007c13233c44485b5d6", 0x6c}], 0x4, &(0x7f0000009000)=[{0x110, 0x0, 0x0, "ceb17adc22cce33b709dd0a718f8659384871638a75dd2ac4f7b3c475e031558ee14516d641e83f60a2cbcba069992695f4e33ecc3f99f40c588ec0c3c307301834cd4be308d37275b97d0c371721f4e075eb86ec58eda737df7e9faa622a82b37fdc58a750266a496ab2012dc80da9d28d8671163d62a949658063a51e2f22cab0b39009b0e758e11866b9b66065c90a48df2098b1d3ef76dec66f300f235c7c5808107b36cdefcba5895c35c4063b954ecff5a5f4cbfea9615382763ccfcc14c1e6e1eca72371d0508dfdefed8768705f361a4811a6249703786005f88b9780164c77a7537044a49ca7b4f4fbbd745dee97ec1b3133a88852caf011009"}, {0x98, 0x115, 0xfffffffffffffff9, "bb553f9d31c189662270c8613a2f7834b1a714d4ad04ad2504f83cdd0faa10e7a1e083ed39657e551cbc2a8f63097fdc52f65a564459953f32ec2a836156b01ac859dc9047bb74236ee12f9e6508141ad28eedb58028d9b6fa8789be1e91cd57b7691f6c82cb0f354d7b1596cfe373f2097850ad11dffc54e8164eca79bf6bfb677ca475"}, {0x1010, 0x11f, 0xfff, "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"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{0x50, 0x0, 0x1, "ea6de88afd0f02d20b008121dbd5985069204ab4897f02d98979055e60baf134a4e57ebbf340f0b6c7c44a56900cec39529da40da5d25d15f433"}], 0x22c0, 0x4040001}, 0x20000000) 2018/01/22 22:41:22 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f0000002000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000004000)=[], 0x0, &(0x7f0000005000-0xb5)=""/181, 0xb5, 0x0}, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000005000)={0xffffffffffffffff, 0x0, 0x76, 0x93, &(0x7f0000000000)="3ca7d88a81f6fa976bfbd407363ffcbee04177334da0679421f6ea20e70aeb4fecdfdad77fc08bd81aa4c017b7bc5686bdf6538eaee6c86787d2914b764c6f3e77123ec6e7f571886fefa03f6fdc01b9131c624d0fc8a568ce20192698f4592e11581c4f17cdbc2f5eaeb01efefe74661d2f5f1bc9d1", &(0x7f0000006000-0x93)=""/147, 0x8c, 0x3}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x3, &(0x7f0000004000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)='GPL\x00', 0x0, 0xae, &(0x7f0000002000)=""/174, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/22 22:41:22 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006a2000-0x78)={0x0, 0x78, 0x8, 0xa2f, 0x63f, 0x100, 0x0, 0x7, 0x81000, 0x0, 0x9, 0x5, 0xff, 0x4, 0x8, 0x3f, 0x1f, 0x13032882, 0xfff, 0x0, 0x43d4, 0x0, 0x80000001, 0x2, 0x2, 0x8, 0x7, 0x7, 0x924, 0x80000000, 0x6, 0x5, 0x8, 0x1000, 0x4d2, 0x5, 0x533, 0xfffffffffffffbff, 0x0, 0x2, 0x3, @perf_bp={&(0x7f00003a0000)=0x0, 0x6}, 0x210, 0x7ff, 0x4, 0x7, 0x4, 0x9, 0x9, 0x0}, 0x0, 0x692b, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000092000-0x8)=0x100) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x6, 0x400010, 0x80000000000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/01/22 22:41:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r0, &(0x7f00005c9000)="ea9fb86885e98463666e6033d9b4a5cb96ac5498056c2c6b076edf23eee7c370f7c221d877af5da992ddd481a1f200b50de717841eaae0624ad88757728c6666da936ad0996609191916"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f08000-0x18)={r0, &(0x7f0000c9b000-0xcb)="b8774562a6f97d189b2a73da8f6d5ae4a280c35e38ba71c5a7a63b822b1fc6b53d7777e119be5f563d7c223f4ba69039abcf67d4f37eaaffc848a20c44ee07a0aa7fb72197d81adb1d68bf4b7fc69d082f02dc57f42c934891dd03523b6db948a8fc8086448870defaf38b18992ad0925b43225e3d18409578a4f57400ef656a6cf70e790127ca41644e65a79f3461b60d4b01871172204cd6c51486f02895346ea43a68400a25c470796c4ce8e97e3d55bcf2c06dd80675f9be19dfbf4e4f9dda31ca053300518bf4dc96", &(0x7f00009e6000-0xdf)=""/223}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000097d000)={r1, &(0x7f0000ac4000-0xb7)="75b396722b0e2c2d9ca0552376cf7e3da3a7cb8d398628faa4b4d0c6bd11c8edc139aa50379627294ada3266eaf01992314a6da4f5cd3d54fd9d4236a7ebf4350008c215809f4761be6f1eefdb5111a5760460ad9adec169753e9b8f59fd54e2a412fbf5adf3515bc66c48437efb38aad6724a72b05cb43e50293f99b61b82654f60ecfd10c2290fac3aeb268a81100b9886b0ac7cf96d5899993360e1277c7a45e09b80c0a50c25cfa0747aa4d672f4450c9ae61b7416", &(0x7f00008de000)="035f", 0x200000002}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00009cc000)={r1, &(0x7f0000f1d000-0xee)="d4436f609a773a1ebcb2053c385cb0349e301623aaa06f7beb6b7dc84646e29ecc0efd5eb4e31ba5caf4bf6732f211f2b72d5b5b2a90d75c222f15740d7c2b57d24d9e06caecf991755b9d03da81bb38e5d371d9099d4a5378e280801379231662d5cac5a4e4e0b451277b2f1f54e4a9c7ebe9aa60b2509d8ddc7062929a7a9b98424671a26a41332b59dcf0300a107340007cc023b9e0813074e10680e6217477b7ffe0338e1bd5415593f63aeae82e79fdf1518d35badf9f4491239499a038ffce05d7ad6d39eca98f5196aa0231961ae40444fdfd748fa8cf50ea51c991927b2e1279b6c3d5d9674d8cdcd600"}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00003e4000)={r1, &(0x7f0000d06000-0x3f)="652734ddb8f188badda015469d8284b8d7964c6a5bad098bb2e31d10ec4e5ca06aafb3655b48465ecac68570f3011a2965724d88cea7f24aed6bf3387b3cfe", &(0x7f0000ec6000)=""/148}, 0x18) [ 60.554585] 9pnet_virtio: no channels available for device ./file0 [ 60.582904] cgroup: cgroup2: unknown option "" 2018/01/22 22:41:22 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000aac000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='qnx4\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) 2018/01/22 22:41:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = getpid() perf_event_open(&(0x7f000000e000)={0x4, 0x78, 0x401, 0x1f, 0x80000000, 0x1ff, 0x0, 0x9, 0x0, 0x1, 0x3, 0x1, 0x2, 0x6, 0x9, 0x8e6, 0xced7, 0xffffffff, 0x7ff, 0x200, 0x80000000, 0xfffffffffffffff9, 0x86a2, 0x7fffffff, 0x6, 0x5, 0x2, 0x3ee1524d, 0x8, 0x3, 0x3, 0x9, 0x8, 0x0, 0x13, 0x1, 0x7, 0xc22d, 0x0, 0x4b43, 0x4, @perf_bp={&(0x7f00000d4000-0x1)=0x0, 0x1}, 0x800, 0x100000001, 0xfffffffffffffffb, 0x5, 0x100, 0x4, 0xfffe000000000000, 0x0}, r1, 0xaa9, r0, 0x6) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a4f000-0x20)={r0, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)="03", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cf0000-0x10)={r0, &(0x7f0000299000)=""}, 0x10) 2018/01/22 22:41:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f00003aa000-0x8)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)="") bpf$OBJ_GET_MAP(0x7, &(0x7f00009ff000-0x10)={&(0x7f00009cc000)='./file0/file0\x00', 0x0, 0x0}, 0x10) mount(&(0x7f0000419000)='./file0\x00', &(0x7f0000d4e000)='./file0/file1\x00', &(0x7f0000d94000-0x9)='squashfs\x00', 0x2000000, &(0x7f0000d1b000)="840bd4c22796835e04680bef9b00af12d1588a5f9402464df6af0b304468ec66c6d9923663122e7c8cbfb0368032fcefd00e74b079f7b36256a43129c5cf9e50825168ec96fea99017194632412f2031d04372e3a12d89c8007c086f10c2449855f435e3e6ee4fc41a76a95ac01bd9368ac14c67") mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000d0a000-0x8)='./file0\x00', &(0x7f0000f31000)='exofs\x00', 0x2825, &(0x7f0000f8b000)="01330eb0c151855770e32619675049e1fd0d2691f670fcc56304b9a2b278f9a6313f47307cf355cc642195c6752c936f194c0a915ffdcdf4f82b3656fd55c4545e") [ 60.602038] cgroup: cgroup2: unknown option "" 2018/01/22 22:41:22 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r1}) socketpair(0xb, 0xb, 0x7fff, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000001000-0x8)=0x3f) 2018/01/22 22:41:22 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) close(r0) 2018/01/22 22:41:22 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x800, 0xffffffff80000000, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='v7\x00', 0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000d1c000)={0xffffffffffffffff}) 2018/01/22 22:41:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x7, 0xb5ce, &(0x7f0000908000)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00004fc000)={r0, &(0x7f0000fb0000)="0b4621f4dbdee71e02de70ba54b052bf05b9421a572e9ce7264a50ce09d90922a21cd7a4b0fc3d6077fce9cb24fdc619ec1567949b66a68ff46fed291562dd0d74b1040f6e46a8ae9ebbd02eb910bab2b6fa", &(0x7f0000b3b000-0xb9)=""/185}, 0x18) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r1 = bpf$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$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f00007e6000-0x8)='./file0\x00', &(0x7f0000903000)='./file0/file0\x00', &(0x7f000094b000-0x8)='fusectl\x00', 0x0, &(0x7f0000207000)="") 2018/01/22 22:41:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000f0c000)={0x0, 0x0, &(0x7f00009b9000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) mkdir(&(0x7f0000432000-0x8)='./file0\x00', 0x84) recvmsg(0xffffffffffffffff, &(0x7f0000fdc000)={&(0x7f0000ce0000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f000036d000)=[{&(0x7f0000e52000)=""/254, 0xfe}], 0x1, &(0x7f0000658000-0x57)=""/87, 0x57, 0x8}, 0x0) 2018/01/22 22:41:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000aa1000-0xc)={0xffffffff, 0x400, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ec7000-0x20)={r0, &(0x7f0000f6a000-0x98)="f35e6bd3660fe834e14a03b3bd83dbdc34b55f0cfce0f152374e5744b2ee8353afebf27bd66be2cb236e32a37a637f983a54a9419e7546dc7f892060e323dec997ba755797a9e9ad1086a454ceb41e0806d7e0244d9f8bf0b4660c97e546bc80a81452731fe24dac9ad552ff6cb4def6c9341fca546f2471eb5026e50b99899da7bba0bf82068dfc846da7ba527f9371d52245e4490a5e", &(0x7f0000aaf000-0x8e)="cf49dcc8a8af973079d4675a27eddfbee477a7d000587b1f106e5306a8de2a8d1ee6b81147325992b0c182e57449673eb2336eb0e8f4c292dd4aa5f0bf790d286e11d54ef764082e17623683790916cf9071b49549a76cbc9bcf2d97b2fe1b8adaf4f1ac9e931b0408be10ab4e4f6e32516270160b6be3db22b7d7ce51559d36dab31ee74eed42ff9b55fd758b7c", 0x0}, 0x20) socketpair(0x5, 0x1, 0x4000000000, &(0x7f0000993000-0x8)={0x0, 0x0}) socketpair(0x3, 0x6, 0xef6, &(0x7f0000d2a000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000505000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c7a000-0x2c)={0x5, 0x4, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:41:22 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000e000)={0x0, 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000010000-0x4)={r0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f000000f000)={0x0, 0x0, &(0x7f0000003000-0x20)=[{&(0x7f0000001000-0x35)=""/53, 0x35}, {&(0x7f0000010000-0xf7)=""/247, 0xf7}], 0x2, &(0x7f000000f000)=""/95, 0x5f, 0x6}, 0x12101) sendmsg(r0, &(0x7f0000004000)={&(0x7f0000004000-0x10)=@vsock={0x28, 0x0, 0x0, @host=0x2, 0x0}, 0xffda, &(0x7f0000003000)=[], 0x21b, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 22:41:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000023d000)={0x0, 0x9, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000f4000)={r0, 0x28, &(0x7f0000c97000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a4e000)={0xd, 0x8000000000001, 0x80, 0x4000000000007b, 0x31ab5f7464057c25, r0, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000c9000)={0x100000001, 0x4, &(0x7f0000368000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], &(0x7f00007fc000-0x4)='GPL\x00', 0x1, 0xc0, &(0x7f0000c22000-0xc0)=""/192, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x1, 0x3, 0xfff, &(0x7f0000a93000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x9) 2018/01/22 22:41:22 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, 0x0, 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) mkdir(&(0x7f0000c6e000-0x8)='./file0\x00', 0x10) 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$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:22 executing program 0: mmap(&(0x7f0000000000/0x52000)=nil, 0x52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) mount(&(0x7f0000052000-0x1)='./file0\x00', &(0x7f0000052000-0x6)='./bus\x00', &(0x7f000000d000-0x5)='ext2\x00', 0x0, &(0x7f0000043000-0xbd)="3563f032cf1d5ad1f5572ef3e3d918cc048f8ede94e123eecd852db8334f83379bb19073ec89824d5c7b841fc9f4598781c8346d4fb22cef75949f1e8e9c18877dd7cfc668bb0d00aa666c9e761fd9828370f8ecbc340891fcd182beeeac1595781cb6f16aade2b6c5326457bd802203eb3bc0af1a509015f45d754121c88ea2b22525008401eabe431bdf258ecb8b35cf08001cf964e2ec95ee5526204e0083ef3f9fb4607ff35bc2aad23f80d7d7c38039e93176dc79b161f661fc9e") socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000050000)={0x0, 0x0}) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000053000-0xc)={0x0, 0x4, 0x8}, 0xc) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000f000-0x38)={&(0x7f0000045000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000021000)=[{&(0x7f000001f000-0x43)=""/67, 0x43}, {&(0x7f0000028000-0x63)=""/99, 0x63}], 0x2, &(0x7f000002c000)=""/251, 0xfb, 0x29de}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0xe, 0x8, &(0x7f0000052000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x2, 0x1, 0x3, 0x0, 0x9, 0xffffffc6, 0xfffffffffffffff4}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x6, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000053000-0xa)='syzkaller\x00', 0x7, 0x4a, &(0x7f0000001000)=""/74, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000052000)={0xffffffffffffff9c, 0x50, &(0x7f0000026000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000053000)='./file0\x00', 0x100) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000053000-0x4)=r3, 0x4) mkdir(&(0x7f000004a000-0x8)='./file0\x00', 0x4) 2018/01/22 22:41:22 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80800, 0xffffffffffffff5d, &(0x7f0000008000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7f) socketpair(0x1, 0x2, 0x0, &(0x7f000000a000)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) 2018/01/22 22:41:22 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e29000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000)=""/118, 0xffffffffffffffa6}, {&(0x7f0000001000-0x30)=""/48, 0x30}], 0x2, &(0x7f0000001000-0x72)=""/114, 0x72, 0x6}, 0x40000060) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000a24000-0x8)=@sco={0x1f, {0x5, 0x2, 0x7f, 0x3, 0x1, 0x7}}, 0x8, &(0x7f0000000000)=[{&(0x7f0000000000)="bc5b9917e51ee27647a343bc574a42f4d127826fb8f44379c34fc9970a64c8923644c07586b9779dc7b63e61567723d51af09c4e6284ba608a43917179c854192d6b69787d1944e832d3d396e4933589aecf5bd55e5ce2d9ef0d0a1e86d39c8b21ed4c4aadc001e002dba2aee0e36cff0ee21a1ef49d8bcc0e9ced1ac05d54e85e6149e7a566d14a7ebd1fe8d799cebd2038078f3b3443889d54cf125eaa4311283cde93302599c2546ee16821d9d5995c148e4a15b300aa1d1062ebd80f7a8ba1d66946cccbded5aa25f1748236a25142676f65f5360eaee6c46d322dac0e8e517485cd36", 0xe5}, {&(0x7f00006d8000)="5189a8fe5e1b21cfa224df54cc1fb65d44daf6ba5a1fde7da9e92fe8a25c6b2f4b1c", 0x22}], 0x2, &(0x7f0000875000-0x98)=[{0x98, 0x13f, 0x0, "0e78c3c2db7596914361f1f5c284192308cab891d316a5708ac034df8b7d82a684a71e9c2f53c9a8c62cb7fb09cba5c74c19ed96335589381c23caee032b4a70955c9713e6b52b7731ba1548ba5f83f0a39e675cf5083b4eb5b76e1de30e9436db975bca3579bb3aa213d7dc4d9758ab5e90b161d5b16ec4d2269ed7e15444c965"}], 0x98, 0x80}, 0x890) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000013000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000007000-0x48)={0xb, 0x5, &(0x7f0000004000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000)='syzkaller\x00', 0x3, 0x85, &(0x7f000000c000-0x85)=""/133, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:22 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f000000b000)={&(0x7f0000006000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000c000)={r0, 0x50, &(0x7f0000008000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xffffffffffffffe1) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000005000-0x10)={r0, 0x50, &(0x7f000000e000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x20001, 0x0, 0x0, 0x1, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000000e000)={r1, r0, 0x3, 0x1}, 0x10) 2018/01/22 22:41:22 executing program 4: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000641000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00000e4000-0x20)=[{&(0x7f0000000000)=""/142, 0x8e}, {&(0x7f00002e5000)=""/225, 0xe1}], 0x2, &(0x7f0000000000)=""/135, 0x87, 0x100000001}, 0x10101) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0xa, 0x2, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f91000-0x48)={0x6, 0xd, &(0x7f000095f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x1}, [@ldst={0x2, 0x3, 0x2, 0x5, 0x0, 0xffffffff, 0x10}, @alu={0x7, 0xf36, 0x7, 0x6, 0x1, 0x0, 0xfffffffffffffffc}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x0, 0x0, 0x0, 0x9, 0x20, 0x8}, @alu={0x7, 0x5, 0xf, 0xa, 0x9, 0xfffffffe, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a90000-0x4)='GPL\x00', 0xfffffffffffffffb, 0xc9, &(0x7f0000000000)=""/201, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:22 executing program 7: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x4, 0x7, &(0x7f0000e2b000-0x8)={0x0, 0x0}) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fe7000-0xc)={0x0, 0x5, 0x10}, 0xfffffffffffffd99) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d2b000)={r0, &(0x7f0000fe7000-0x60)="187c13cc1aa2651c03ebe144a6b68b1b62e68b09f95e268f9afac39f46aa603a57ea1d2d0738957f33716bfc1806770cfa0a7ebc64fe5eb70d436a765b0ab09010c3007b51f79e53d524c9c1d380abbc14b21e249816a2fcf5f9d009c4d9ae99", &(0x7f0000146000)="", 0x2}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00003fa000-0x48)={0x8, 0x4, &(0x7f0000fe5000)=@raw=[@ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x7, 0x0}], &(0x7f0000fe5000)='GPL\x00', 0x8, 0xf2, &(0x7f0000fe6000-0xf2)=""/242, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00002a8000+0xc0d)=0x6, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cb5000-0x10)={0xffffffffffffffff, &(0x7f0000a5e000)=""}, 0x10) 2018/01/22 22:41:22 executing program 4: socketpair(0x5, 0x8000a, 0x1c0000000, &(0x7f0000e3f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x10, 0x1, 0xc7, 0x5, 0x0, r1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r1, &(0x7f0000337000)="e86d582c6754dc3e7f71316f", &(0x7f0000000000)=""/115}, 0x18) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f000000a000)={0x9, 0x7f, 0x2, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000-0x20)={r1, &(0x7f000000e000)="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", &(0x7f000000d000)="773871ce81ac1e30f3fe368fa0a28770233a2a666741f92614aa96ef3e6614efedc7b3b0719c2eb22f15b88f1f611bdfdc81d30a5bd2eb137e3f50e67fe7", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={r2, &(0x7f000000d000-0x97)="", &(0x7f000000c000)="", 0x0}, 0x20) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000e000)={r0, 0x50, &(0x7f000000f000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000e000)=r3, 0x4) 2018/01/22 22:41:22 executing program 3: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x6, 0x9000, &(0x7f0000001000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000bce000-0x78)={0x7, 0x78, 0x101, 0xf41, 0x4, 0x323, 0x0, 0x3ff, 0x10, 0x8, 0x1f, 0xcc, 0xffffffffffff8000, 0x7, 0x1, 0x9, 0xcc, 0x6, 0xffffffffffffff77, 0x8, 0x7fff, 0x401, 0x3ff, 0x14d7, 0xffffffff, 0x10000, 0xff, 0x80, 0x6, 0x28ba, 0x1, 0x9, 0x2, 0x1000, 0xfffffffffffff29e, 0x6, 0x2, 0x7fff, 0x0, 0x6fa, 0x0, @perf_bp={&(0x7f0000bfc000-0x1)=0x0, 0x4}, 0x0, 0x2, 0x6, 0x0, 0x4, 0x5, 0xfffffffffffffff9, 0x0}, r0, 0x2d85417f, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:41:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00007f7000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1000) bpf$OBJ_GET_PROG(0x7, &(0x7f000050f000-0x10)={&(0x7f0000dfd000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mkdir(&(0x7f0000e4b000-0x8)='./file0\x00', 0x24) 2018/01/22 22:41:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000268000-0x14)={0x1, 0x9, 0x8, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f0000131000-0x38)={&(0x7f0000e83000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00009f4000)=[{&(0x7f0000eac000)=""/129, 0x81}], 0x1, &(0x7f000049a000-0xfb)=""/251, 0xfb, 0x7fffffff}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00007a5000-0x48)={0x9, 0x2, &(0x7f00007ae000-0x10)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x22c0}], &(0x7f0000501000)='syzkaller\x00', 0x0, 0x5a, &(0x7f0000c1e000)=""/90, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/22 22:41:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000d37000)='./file0\x00', &(0x7f0000d64000)='./file0\x00', &(0x7f0000e4c000)='qnx4\x00', 0x21401, &(0x7f000091f000)="4eae9cb1cb29c9051fd773004e8cd600ba96fef099b4459017fd932c7f") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x80000, &(0x7f000002f000)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000045000)='.', &(0x7f0000e99000-0x5)='cifs\x00', 0x0, &(0x7f0000421000)="") 2018/01/22 22:41:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000bae000)={0xffffffffffffffff, 0x50, &(0x7f0000b45000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000020e000-0x4)=r0, 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000947000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f0000155000)={&(0x7f00000bd000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000073e000-0x90)=[{&(0x7f00001ee000)=""/116, 0x74}, {&(0x7f0000148000)=""/213, 0xd5}, {&(0x7f000034d000-0x4e)=""/78, 0x4e}, {&(0x7f000051c000-0x3a)=""/58, 0x3a}, {&(0x7f0000c6d000)=""/204, 0xcc}, {&(0x7f0000cb6000)=""/27, 0x1b}, {&(0x7f00007b2000)=""/114, 0x72}, {&(0x7f0000f76000-0x2c)=""/44, 0x2c}, {&(0x7f0000a9f000-0xa9)=""/169, 0xa9}], 0x0, &(0x7f0000994000-0xe1)=""/225, 0xe1, 0x8000}, 0x40002000) mkdir(&(0x7f00009aa000)='./file0\x00', 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x5, &(0x7f00006bb000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007e1000-0x4)='GPL\x00', 0x5, 0xf7, &(0x7f00000cb000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xfffffffffffffe9c) mount(&(0x7f0000792000)='./file0/file0\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000692000)='tmpfs\x00', 0x0, &(0x7f0000d81000)="f8") mount(&(0x7f000000a000)='./file0\x00', &(0x7f00006e5000-0x8)='./file0\x00', &(0x7f000032f000)='logfs\x00', 0x20008, &(0x7f0000fc7000)="") socketpair(0x5, 0x5, 0x1, &(0x7f00008ca000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000075b000)={r3, r1}) 2018/01/22 22:41:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0xfffffffffffffdea, 0xe2, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x2000000000, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000866000)={&(0x7f00004e8000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f00002c8000)=[{&(0x7f0000d39000)=""/114, 0x72}], 0x1, &(0x7f0000291000)=""/132, 0x84, 0x6}, 0x2020) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009bb000)='wlan1[vboxnet0mime_typekeyringwlan1\x00') recvmsg$kcm(r1, &(0x7f0000030000)={&(0x7f0000672000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c64000-0x20)=[{&(0x7f0000d7b000-0x85)=""/133, 0x85}, {&(0x7f00001bf000-0x48)=""/72, 0x48}], 0x2, &(0x7f0000fbc000)=""/174, 0xae, 0x8}, 0x40010040) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005c5000)={0xffffffffffffff9c, 0x28, &(0x7f0000491000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000040c000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000f48000-0x48)={0xa, 0x5, &(0x7f0000111000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000327000)='GPL\x00', 0x800, 0xf0, &(0x7f0000105000)=""/240, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a3f000)={r2, 0x10e, 0x10}, 0xc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/01/22 22:41:22 executing program 0: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b48000-0x10)={0x1, 0x28, &(0x7f0000ca0000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ff0000)={0x1, 0x6d5, 0x8, 0x0, 0xf, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ff0000)={r0, 0x1ff, 0x18}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x32f) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000e7c000)={r2, 0x1, 0x1, 0x10001, &(0x7f0000ff1000)=[0x0, 0x0], 0x2}, 0x20) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ff3000-0x20)={r1, &(0x7f0000617000-0xf8)="645c4b6747032083fee0042877ec212a781886f69f8f833c37db2426b721c1133aa2298fe70e6b8e16f83ef4ca0c570873dc72f10741ba0a2f9e5411a67338c2b8ede9dac9c943adb8eac79b90109e07696fe761a18afe97f6a934fe7e325a10ba7b56c0e2084530ab4dfdb6699bab39cc90749824f4d2a19c7632e0eb46058dc3aca1c497a267232e994cde06a1f1f74e81e0459734df43501c31b0954193c2314fc67a58d98874ca1545e6a4bd49dce19891da1531bbdd03e3e8588602691c53c70f68082076746a2171f18c3ffcd7b2071cbcb67fddef63eb3c7cbb61a605a8568cebb09d739c9c9a9dfd5f93e51e7fe35fbe01d22ccf", &(0x7f000023c000)="ceef04be660a7fd091df32cbce2da2695b29740cd66c82bec41b65c935b228f65313f676cf7eb5dacd5b1d2d00042687970072588d60099ea53ae082710e56793d473822a909328d72bb332376ead4712e9ddc435ee160eaf02ac68bb58c4bc762c416dbbc6982d946673d12f2dc1fbed7aee8", 0x2}, 0x20) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000048000)={r2, &(0x7f0000ff3000-0x53)="d877585d670683e7a027a0d1e318b797deb63d82abdb46a61c309a87c3650f96e40f4b2b05e3609b60561ae21ae58896dc11ac455fca05dc11bea24625d98f49e1175b6caab96071c01041edd67890c8426747", &(0x7f00009fe000)=""/98}, 0x18) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ff4000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ff2000-0x10)={r2, 0x28, &(0x7f0000ff1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000)="", &(0x7f0000b88000)="", 0x0}, 0x20) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ff4000-0x18)={r1, &(0x7f0000ff4000-0x3d)="3c03bc56b627b3d4c130d477bed9b7919a13b22ce6b457b9b1c9bbb0fd140ab331b6055999dc11554c1de13efce768aa648cda0604103f8d3a11ff2f8d", &(0x7f0000ff3000)=""/124}, 0x18) 2018/01/22 22:41:22 executing program 3: socketpair(0x13, 0x2, 0xff, &(0x7f00003c1000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x4) gettid() mmap(&(0x7f0000000000/0x1000)=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) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000)={r0, 0x50, &(0x7f0000002000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r3, 0xb82d14ea18dfc998) r4 = perf_event_open(&(0x7f0000a33000-0x78)={0x5, 0x78, 0x7fff, 0x2800000000000000, 0x4000000000000, 0x401, 0x0, 0x1, 0x4, 0x2, 0x80000000, 0x20, 0x1, 0x1f054a4f, 0x100, 0x100, 0x8, 0x7fff, 0x0, 0x63, 0xffffffffffffff8a, 0x39a, 0x101, 0x7, 0x2, 0x100000001, 0xfffffffffffffff9, 0x1, 0x425, 0x4, 0x81, 0xfffffffffffffffe, 0x25, 0x4, 0x2, 0x2, 0x8, 0x400000, 0x0, 0x40, 0x4, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x1}, 0x20, 0x20, 0x100000000, 0x7, 0x80, 0xf49, 0x80000000, 0x0}, r2, 0xfffffffffffffff7, r1, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00009fc000-0x78)={0x0, 0x78, 0x0, 0x5, 0xfffffffffffffff9, 0x40000000000005, 0x0, 0x7, 0x1, 0x6, 0xf44, 0x3, 0x6, 0x8279, 0x1, 0x3, 0x5, 0x3, 0x3f, 0x149, 0x3, 0x716, 0x20, 0x1000, 0x4, 0x1eb, 0x7, 0xffffffffffffffff, 0x9, 0x0, 0x8, 0x9, 0x2, 0x28ca, 0xfffffffffffffff9, 0x1, 0x81, 0xc3d, 0x0, 0x2, 0x4, @perf_config_ext={0x8, 0xfffffffffffffffa}, 0x4, 0x5, 0xf4bd, 0x0, 0x400, 0x7ffd, 0x9, 0x0}, r2, 0x200, r4, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00006bd000)={r0, &(0x7f0000339000-0x90)="f07aa542b2f81c0ff7d07b788ba4a1cec593bd57cfb40b5f48066444f509b70b1e40a2a51d520517d7ea12857cd3ba7ca1daf077fb6eb0cfec37ed205577a77b8383ddd98a5b6cd8f02463e97a9b53f645d15966fc12c0e3b27806cd401b146caa1ed899b4d6ff1322e278cad245645c900bc4617b5ff817440fdecd1deefdcd349d231badbc975124c1af20c77bf618"}, 0x10) getpid() ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r1) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000e8000-0x2c)={0x1, 0x200, 0x1, 0x1, 0x2, r1, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socket$kcm(0x29, 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000038000)={r5, &(0x7f00008e7000)="7c36c93662495dae064a0c2a85a5ffbf756a3d56ecc7ea0d733477305b51d94e7bb85578aa568367da4994b11cd15b307301e6659fcde2c5a98bd84457ad39f4cd3ad77369d832c8529341242a13a565811e97470f801178ebb9d205b3bfd3d4a5ef4be5be8067b7f4a42438eef503e2ed15894cc848715c5a762b9c2212c8f55b83f8477073f500affdae5ba86d5eb597d415d1ed9b62852cde4e310da60837f16d96df0c613e0f7a0e82c64232f0", &(0x7f00009a1000-0x44)=""/68}, 0x18) perf_event_open(&(0x7f000002f000-0x78)={0x6, 0x78, 0x40000000000040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) 2018/01/22 22:41:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x9, &(0x7f0000a37000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x7, 0x0, 0x0, 0x4, 0x0}, @jmp={0x5, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, @alu={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000092e000)='GPL\x00', 0x1, 0xf7, &(0x7f0000999000)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6(0xa, 0x80805, 0x5, &(0x7f00008d3000)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f00008e1000-0x38)={&(0x7f000065f000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffde1, &(0x7f0000c67000)=[{&(0x7f00002d3000-0xae)=""/174, 0x3d8323affab641d0}, {&(0x7f0000f30000-0x68)=""/104, 0xffffffffffffffdc}], 0x1000000000000096, 0x0, 0x0, 0x3}, 0x12104) sendmsg(r0, &(0x7f000083d000-0x38)={&(0x7f0000a63000-0xe)=@l2={0x1f, 0x21a, {0xff80000000000000, 0x200, 0x0, 0x4, 0xea, 0x3d7}, 0x10000, 0x7}, 0xe, &(0x7f00001e6000)=[{&(0x7f0000a82000-0xf1)="3f02dd61ee434d0bce47426f79aa25c33e5666d1144fdebab131ba5500ce38bd2fc38e5b16277cf8d5b8f5b88ee9e0ad15da6c862c1b98f2f219afbaf48e8cbc3a513eb2920bc6f6f6546c9dd0cf9b27dc6284d590112cd48d73fe58ab7b4545d8b76d4a0fd9a9510808d3361ebe11bf846cc0974c8584a123b1922cbea6c1f2547c950f7477fa46639286173953f62ccf72276eef5d554148431dfce8bff1d02cd4544c245559ff370b28f6dd7e822d8b6671e390b8594d237ae36be4bfcd095ca49c3d9c383d78b8c82387eb6b89d063acfb3c9d70346b8f4e5660d44ffc117010293132488f99b7b865f4b0d1c3e43e", 0xf1}], 0x1, &(0x7f00006e0000)=[{0x100, 0x88, 0xb3, "65ba6eca1b1852dd710168a2c6f9d82615f874b4c67a2529189197ba817ad6b194d37d8a95293df25784519e01125c48974e280abd7bc9a920e66bceba76414345a661fd0b1189bb361e3bc7452b00ba5da96bee4579e493561df3e3aefb959f56020d5b6ddf537dc1d3128086c57a6cfd0e959aee8a3ff2cc9044e0990ff3803b7f142511b6a34d3f03f4f6988d19bf1741481fdad8d515125a9d86e735d00a7b9e597d674cb8595661fc19919c558800a7c5e6e49cf62e5d763378c70329e64d478d38629b2c86ddb38dd1abd3d7040a64c7ca65d258cef3a5eade253015b76bc02de38bf0f3cc18ed45e4dab5c2"}, {0xf8, 0x10d, 0x3, "12a1410e1043918aac0c22e882c203cd886c3e8bb3418244a56a16bbae525758703ba3e845b2e6894ac971f77940b06837498f6dbe99f355fb86af9eefcbdae9c07a0c14fe4c4fc48229d682b40c2e83a0dd1e4af2df5c9a89e51af232e3f53fac75201829336f4ec52bf0ae5dbe240a56957359b5c24a73590833c7b16eae8c3bf097a1db9decf765d3c78b537c7420a0e26ab066c62b8c732d99c4df0645300a795433a82b99e0b60d95b5bdaba8713ceebd225b7847fdde081257d513c8fe9f2e196963a176feda09b0981c025a07ede2e2f4101489ae8771f91f642141ee7932"}], 0x1f8, 0x40001}, 0x4) sendmsg(r0, &(0x7f0000df3000)={&(0x7f0000950000)=@ll={0x11, 0x1d, r1, 0x1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14, &(0x7f0000d31000)=[{&(0x7f0000ad4000)="f58a9fd02fee8ff297f767e1362a054d51f46e33f3bb72d51298ad68219577e0934d34f3042fc497eb3fd73f0e4821cb5462f2fd2e846e05f7181e7f2d95f19856", 0x41}, {&(0x7f000004c000-0x3c)="b9c2b80e161994715b135dd2f759f50de816a6bf34403c04d6a3fb79c7ae3119e17b757bb92b51002637f165a2f130ca4ec0b978921e8d59f27d8954", 0x3c}, {&(0x7f000025b000-0x4a)="398b757b611346f697b675f7ce8ba4f12e4dcdf62747b6ac61240b03beedaffc035b12795ef53c1d79750ed135ecd6796a6ee37c343ce85f50c284835ab30713760b33e4cb47e9fe6c09", 0x4a}, {&(0x7f00006b1000)="75466b06ee1bf6c2be8e6ef384be48de4f5f08d87354be0969a6ed72b9bcc6706992151af3e3d4b485fb16a4bcefb2830f0230cb0a9533d5f658d1ce4690969c6d23ca163ecd154da593e342a403b4bb5b777e7fb70fc230dac842051b9a58a643b19fc219a274bec9d0749201b23f2015aca704d0da758f5630acf9c8e6ee7084a3c3f9b44165f31f0a634ccc53bda23e7aac84671b6a3e28d08dd3c3557a3ad46cd8166b07ed61ea9b0ea9", 0xac}, {&(0x7f00005a4000-0xe9)="a0879483b1d5eb71032ee4b183238f175dd1b0ced22515323e7b50ebe4b03eb03c27c9a1e4a1653909a380e94d62a1f3400a8160cffbd749f804f7658716d20993c557332ba8828fc36b16b5b493b148c1bc28739dd25fb8aa41b16c85e56edd5fe6232adb1bb83f1a3f266f1e006ea6f5ccf0e76bd313c570125487d9273109e185d29fe5fa50ea211e08a3d87d3218a9f70a2ed881f7bd0b2298afc0cb1a738a7d1b0ed9e696db53d14eaa97da1c1f754407e9a2bcb6e9f22a6411ea5f36ddf60095d9b137dae5a5cb2460b9dcf4051a05a0960e1c6a19f600dbe858d98568eb85fa24b98fb6e78d", 0xe9}, {&(0x7f0000ef1000)="3aebe2cd1adffbfd8c5dc3910288ed657aacace65f8cd241c3dd993c2df20db8660820b42a754a2ca8dc8631216a45dc9e2e7665212ae682e72a97705ed4fa57fee47d64cd77879dde01b8d59acac8d81dac6c5c818606ed3debea35c2b347cf4b9bb152b126a932d7d9075ce62bffcc3cbe3c1e3bb9946a152da10f3c107614bcab560d6ae1887ddd4b1dfe141e1b04cab86e2ae623884c89d44247415e53919fed5eba0e87444b126fa579bbaaebf43e4b8ec25118d6ee00503596119b6d4060de916c36059ca4254947560df37529", 0xd0}, {&(0x7f0000fb0000-0x5b)="a8ab265dd764e321d85ac9c8f210f478ae65bdd5fc4a8814133decf736e60f35c9e413c3ebc5466b7ff446a93302c3c73a07344acbd0e15abcfa8447b96b9adddd0fd5c6cf62df2c5b2e30161a6ec689d34b9b12386f9aef6d1223", 0x5b}, {&(0x7f0000460000)="04a15c54d64f180fdbca7f61282aa7871d058d4b7763c31c7638d1ab68e57f38b6b06d6cd47b2a14059d45f5c2d8636ee8f1894b946e3d83013170d230340486111a3605bdb8df0aba17290e6e0bf161cec6a8917e8df3ec4e2751e375f7f10c47c28681cc064b76c00e44d539cefae1fbd1458ecca7ce57305c24654491e5b709d40e7e855b2d4e5b34b5fb73016024778f994101a11cf70a4ba04701bc47", 0x9f}, {&(0x7f00007ec000-0x64)="70b6750d621b1e481835232fbb7196702cecbc480964aa4ec5afd973ff50dff305ed6091465595ee4014e8b7c1a21ee5847407379968d1264f119caed0e2881c1a7a7934d919fa8bc1543c9993f8c8f13373c98b910c2617af4878c0ad3141de5dd053cc", 0x64}], 0x9, 0x0, 0x0, 0x40004}, 0x40000) 2018/01/22 22:41:23 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000b8e000-0x38)={&(0x7f0000931000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000531000)=[], 0x0, &(0x7f0000000000)=""/227, 0xe3, 0xfffffffffffffffb}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00001e3000)={0xf, 0x11, &(0x7f0000b1e000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7f}, [@alu={0x7, 0x7fffffff, 0xb, 0x0, 0xa, 0x0, 0xffffffffffffffff}, @generic={0x38a, 0xff, 0x7, 0x0}, @call={0x85, 0x0, 0x0, 0x27}, @jmp={0x5, 0xfffffffffffffffc, 0x8, 0x0, 0x0, 0xfffffff0, 0x10}, @generic={0x80000001, 0x2a8000000000, 0x5, 0x0}, @call={0x85, 0x0, 0x0, 0x3a}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1f}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x8, 0x1d, &(0x7f00004ac000)=""/29, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) [ 61.025258] tmpfs: No value for mount option 'ø' 2018/01/22 22:41:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000632000)={0x9, 0x2, 0x5, 0x82, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00001ee000)={r0, &(0x7f0000f4b000)="1b2f2c893f1efaffbb08d530cbeb8dc7f5caa6846d6c1162b66200728ce2548e16a50302ec484c1a47194b155db4d3f726994933810ae36378c80a51f4a7fae1bd1f7ccc55f78b531137226619ff71173d6ef12810ae01c24f9706ac5daa29c7ab3a7ecc241add9a5d5d6a4a87f818583edd14743fbf03a0110819ff8c6559f24b057bb704d8aea2aae98841b14c2be730fa4031aea3dfd7", &(0x7f0000a4f000-0xda)=""/218}, 0x18) 2018/01/22 22:41:23 executing program 0: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d30000)={0x0, 0x3ff, 0x8001, 0x0, 0x2, 0xffffffffffffffff, 0x80000000, [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(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e3e000)={r0, &(0x7f0000efb000)="2d484267b0ab7438f03375589480fdfeefa8a115febe5a1f479baeb17e4fcd50a357f96f", &(0x7f0000efb000)="", 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x13, 0x1, 0x800000004, 0x100000001, 0x20000004, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:41:23 executing program 5: socketpair(0x5, 0x80000, 0x0, &(0x7f0000269000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x2, 0xfb84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000575000-0x4)={r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000002000-0x8)={r0, r2}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000ba1000)={r3}) 2018/01/22 22:41:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0xb, 0x6, &(0x7f00003d2000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f000001c000-0x78)={0x4, 0x78, 0x8, 0x8, 0xfffffffffffffffb, 0xaf2, 0x0, 0x9, 0x800, 0x2, 0x4, 0x10001, 0x6d56, 0xce5c, 0x6, 0x1, 0x3ff, 0x2, 0x101, 0x3ff, 0x1, 0x7, 0x2, 0x6e, 0x5, 0x5, 0x10000, 0x0, 0x80000001, 0x0, 0x2, 0x1, 0x4, 0x80000000, 0x5, 0xfffffffffffffffe, 0x8, 0xcad, 0x0, 0x5, 0x2, @perf_config_ext={0x4, 0x7}, 0x543, 0xf0, 0x1, 0x6, 0x428e, 0x10001, 0x1, 0x0}, r2, 0xfffffffffffffffb, r1, 0x9) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x2403, &(0x7f000070a000-0x8)=0x0) 2018/01/22 22:41:23 executing program 3: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000efb000)={r0, &(0x7f0000efb000)="7c740415ff23361d520e7a5b43ec50c85d4604c53c8e2b2d95fd4415e7625279fd4e3c29ac4d3953c6b2b44cb9d3ce2755be01f3857ea5dee30981503c85654a9bf9d93c9b392154b4e218621a23b542ae37d03d2817c05d51ed657e4d34db54d3abbf1ffb4ed0bd10ef649d85fd39482d9145e48e0581fcd1abec3910dce6247384165ae578e0c10094dc26fa523efbd46dc06fc08b5294032b9f67f4c181da587999b4bce4eb70", &(0x7f0000efb000)="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", 0x0}, 0x20) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000efd000-0x2c)={0xf, 0x20, 0x0, 0x100000000, 0x12, 0x0, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ef8000)={r0, &(0x7f000088e000)=""}, 0x10) 2018/01/22 22:41:23 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000ec1000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000895000)={0xb, 0x5, &(0x7f0000990000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000064e000-0x4)='GPL\x00', 0x9, 0xb4, &(0x7f0000984000)=""/180, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:23 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x0, 0x10001, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x3, 0x8, 0x80000001, 0x3, 0x0, 0x82, 0x80, 0x1, 0xffffffffb28df683, 0x101, 0x8, 0x1, 0x21, 0x1, 0x6, 0xb1, 0x1, 0x71b9, 0x2, 0x3, 0x9, 0x5, 0x9, 0x3e11, 0x60b, 0xfff, 0x97b, 0x7, 0x1000, 0xfff, 0x10001, 0x100, 0xffff, 0x6149, 0x5, 0xaf29, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000000)=0x0, 0xf}, 0x10000, 0x81, 0x759c, 0x3, 0x0, 0x3fffc0000000000, 0xee7, 0x0}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r4 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) 2018/01/22 22:41:23 executing program 2: perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0xfffffffffffffffe, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 61.140975] tmpfs: No value for mount option 'ø' 2018/01/22 22:41:23 executing program 2: socketpair(0xa, 0xa, 0x2480000000000, &(0x7f0000ba1000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000001000-0x8)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000011b000-0x2c)={0xf, 0xa56, 0x9, 0x100000001, 0x2, r0, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:41:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x1, 0xc, 0x40ff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000254000-0x10)={r0, &(0x7f0000662000)=""}, 0x10) socketpair(0x3, 0x1, 0x1, &(0x7f0000cab000-0x8)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000079e000-0x8)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000876000)={0x4, 0xf, &(0x7f00009a7000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x80000001}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x401}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xffffffffffffff81}, @jmp={0x5, 0xffffffff80000001, 0x2, 0x6, 0x7, 0x2, 0xfffffffffffffff8}, @call={0x85, 0x0, 0x0, 0xb}, @generic={0x6, 0x0, 0xfffffffffffffffa, 0x20}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a4b000)='GPL\x00', 0x10001, 0x16, &(0x7f00006d2000)=""/22, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a76000-0x10)={r1, 0x50, &(0x7f000045f000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 22:41:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") 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_GET_MAP(0x7, &(0x7f000063b000-0x10)={&(0x7f00009eb000)='./file1\x00', 0x0, 0x10}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00006bb000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") mount(&(0x7f0000939000)='./file0/file0\x00', &(0x7f0000a60000)='./file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x6000, &(0x7f000032d000)="") 2018/01/22 22:41:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000112000)='./file0\x00', &(0x7f000089d000-0x8)='./file0\x00', &(0x7f0000750000)='tracefs\x00', 0x0, &(0x7f0000615000)="") mount(&(0x7f00007a3000)='./file0/file0\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f0000249000)='aufs\x00', 0x2825, &(0x7f0000dfd000)="") mkdir(&(0x7f000050b000-0xe)='./file0/file0\x00', 0x0) r0 = perf_event_open(&(0x7f000010d000-0x78)={0x2, 0x78, 0x6, 0x87d9, 0x51, 0x6, 0x0, 0x6, 0x7208, 0xd, 0x20, 0x200, 0x0, 0x8, 0x0, 0x10000, 0x8, 0x9, 0xd5b7, 0x1, 0x7, 0x2, 0x1, 0x4, 0xfffffffffffff001, 0x1f, 0x3, 0x2000000000000, 0x1000, 0x800, 0x6, 0x2, 0x6, 0x0, 0x2, 0x6, 0x8001, 0x200, 0x0, 0x7603, 0x3, @perf_bp={&(0x7f0000eac000-0x1)=0x0, 0x2}, 0x304a2, 0x3, 0xc8, 0x7, 0x20, 0x5, 0x40, 0x0}, 0x0, 0xffffffffffff7fff, 0xffffffffffffffff, 0x2) r1 = getpid() perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0x20e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, r0, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x2, &(0x7f0000252000)={0x0, 0x0}) 2018/01/22 22:41:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000094f000)={0x0, 0x78, 0x4, 0x9, 0x0, 0x2f, 0x0, 0xb1, 0x10, 0xa, 0x1ff, 0x3, 0x6, 0x200, 0x9, 0x2, 0xabfe, 0xfff, 0x4000000, 0x2, 0xffffffff, 0x4, 0x3, 0x10001, 0x8a, 0x8000, 0x6, 0x8, 0x100000001, 0x40, 0x215a, 0x3f, 0x9, 0x1, 0x3, 0x4, 0x80000000, 0x20, 0x0, 0x200, 0x2, @perf_config_ext={0x80000001, 0x8}, 0x4002, 0xaebc, 0x40, 0x7, 0x0, 0x1, 0x0, 0x0}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000e48000-0x78)={0x6, 0x78, 0xd4, 0x7, 0x3, 0x3, 0x0, 0x2, 0x8, 0x4, 0x48, 0x1ff, 0x8000, 0x101, 0x9, 0x9, 0xff, 0x2, 0x7f, 0x2, 0x800, 0x8001, 0x3ff, 0x1f, 0x100000000, 0x2, 0x2, 0x400, 0x100000001, 0x3, 0x3, 0x8, 0x8, 0x4, 0x7ff, 0x4, 0x0, 0x7fffffff, 0x0, 0x6, 0x7, @perf_config_ext={0x4, 0x519}, 0x8688, 0x3, 0x20, 0x2, 0x4, 0x8, 0x7, 0x0}, r0, 0x6, r1, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000e8b000-0x1c)={0x5, 0x6, 0x3, 0x9, 0x9, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/22 22:41:23 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000367000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a24000-0x10)={r1, 0x50, &(0x7f0000152000+0x354)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d24000)=r2, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00004b4000-0x28)={r1, 0x0, 0x8e, 0xb3, &(0x7f000054b000)="da22bda2b84b1aa89bbf8c346f6130522a38b36f3b3682af3e0f0e47c7d5fb66fc5bb02daf802f85aad0f89cb0bb36742d6bb35e8961de30a3e4fe5e99f88ba44db83159f8d9ea20852c5c0e8ec8e16f65f7768294cbd821801da18de403fc67ac1c10919036a0c5722557a304834294564ec75d88cca86ef16e5e6acdcef7ab227acf599a53ac95940289872e68", &(0x7f0000277000-0xb3)=""/179, 0x7ff, 0x0}, 0x28) r4 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='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}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000040a000)={r4, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411059d", &(0x7f000089a000)=""/111, 0x0, 0x0}, 0x28) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000375000-0x10)={r3, r1, 0x0, 0x2}, 0x10) 2018/01/22 22:41:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, &(0x7f0000d1f000)={r0, &(0x7f0000518000-0x1b)="251b941c648eb000f1fc89a30b320f5d474e5006f81f5c15402884", &(0x7f00003bf000-0x67)="9393b0a7f575cb04f7b7054dc0ceff6a6256789a6c2a873cfa88b56330a1c925721b157fafd9212380e49388e6e119b00b71dff2c632b6048659d617ae124f1784e329c2da1a1795f220959282e6988154d73d82fc580e9414d9f8728852a0356c1085346cc6d1", 0x2}, 0x20) r1 = gettid() r2 = perf_event_open(&(0x7f000021d000-0x78)={0x5, 0x78, 0xfffffffffffffe00, 0x30000000, 0x9f, 0x3, 0x0, 0x2, 0x20000, 0x4, 0x1, 0x1, 0x40, 0xe85, 0x9, 0x401, 0x5, 0xb8fe, 0x101, 0x9, 0xc3cd, 0x846f, 0xbb2, 0x7f, 0x1f, 0x7, 0x8001, 0x9, 0x2, 0x4, 0x81, 0x7d2064ad, 0xdb60, 0x9, 0x6, 0xff, 0x7fff, 0xffffffff, 0x0, 0x4, 0x0, @perf_config_ext={0x5, 0x5}, 0x8c, 0x7, 0x83d, 0x7, 0x54686d21, 0xffffffffffffff43, 0x1, 0x0}, 0x0, 0x14d, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000072a000)={0x3, 0x78, 0x9, 0xffffffff, 0xfffffffeffffffff, 0x0, 0x0, 0xb9, 0x20220, 0x7, 0x3ff, 0xffffffff, 0x3, 0x9, 0x3ff, 0x9, 0x7, 0xffffffff, 0x4, 0x5, 0x7, 0x1000, 0xc36b, 0x1c00, 0x6, 0xb300, 0x6, 0x80, 0x101, 0x8, 0x5, 0x1121, 0xfffffffffffeffff, 0x2, 0x2, 0x3f, 0x2, 0x1, 0x0, 0x9, 0x6, @perf_bp={&(0x7f000053d000)=0x0, 0x9}, 0x2000, 0x6ab6a07a, 0x6, 0x0, 0x3ff, 0x8, 0x8, 0x0}, r1, 0x0, r2, 0xf) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000f5e000)={&(0x7f00008da000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000007f000-0x20)=[{&(0x7f00005e6000-0x1000)=""/4096, 0x1000}, {&(0x7f0000486000)=""/197, 0xc5}], 0x2, &(0x7f000048b000-0x56)=""/86, 0x56, 0xc000}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000bbd000)={0x6, 0x17, &(0x7f0000cf1000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0xa4}, [@ldst={0x2, 0x2, 0x6, 0x0, 0x5, 0x6c, 0x0}, @map={0x18, 0x1, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x10001, 0x9, 0x1, 0x4, 0xfffffff4, 0xffffffffffffffff}, @generic={0x9, 0x6, 0x6, 0x8}, @generic={0x6, 0x1, 0x1, 0x7fffffff}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0xfff, 0x0, 0x6, 0x2}, @map={0x18, 0x9, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0xe, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1f}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000069c000)='GPL\x00', 0x9, 0xfb, &(0x7f0000560000-0xfb)=""/251, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000675000)={r0, &(0x7f0000dd5000)="457a479359", &(0x7f00001e7000)="e93d81", 0x1}, 0x20) 2018/01/22 22:41:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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(0x10, 0xf, 0x0, &(0x7f00009bf000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000212000)={&(0x7f00006f8000)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x3, 0x2, 0x3, {0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}}}, 0x32, &(0x7f00006d5000)=[{&(0x7f000070b000)="5fe0373e3256ae9548509551e79e4337ed32a4917b7dc4f13e41154c81f7bd0c73cd41ab1df8424ee2e9ca7af501933ccd10784807fe3e2c2972f0d1957c313f659559720dd36ac9f576a28dee2c6b9ebf71e38a0e8b9a62063db55c452736f81965ff8ca8c74a3511b87d20bd48a4051cdac77c77a130c46e17dbb254d1b8993f6d7bee96", 0x85}], 0x1, &(0x7f0000630000)=[{0xa8, 0x1, 0x2b, "6ec7c84093ad9f1b55b5edbb0783a8814bef1555373b17e21f11285132ff4378c1d09d25ed3a358a8829d42fd843a6d9bfcde8fd9a7717e8f217505e3142ff0b40a3be9177c49bc4f171c8e219d10414554a3c28f02281757f6fecdcf6e6b6ca4b634bb144ab0f2e182bf6f405c301977cadc89d2ea9b2d47daf1aca2e90b0ac4ce663b7c0f48416d68b99d6ccb0f6310c9695c3cad6517f"}], 0xa8, 0x20000000}, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000d0b000-0x2c)={0xf, 0x4, 0x9, 0x1000, 0x8, r2, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) close(r4) r6 = socket$kcm(0x29, 0x800002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000583000-0x8)={r5, r0}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00006cf000-0x8)=0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d15000-0x20)={r3, &(0x7f0000ed0000-0xd2)="f8882a5141de9fe4d4c325071694c44b56d20f53688b28bb0da8c5aabfb277d3b8e21f6090929cdf4ce60b86d2fbf1fca2e2b8bee3cef786ddb9516a8e153577fa5ce255d4c76aa1d02a7b3d5d0eb44afa00d22dc4b4f0c44f28a82348db161397ab9268cf49520693c6bfacc2e7fb216f0628ced1f52145db082c42f9443793280b2841cd8c46e1d60d05372030fda5d4cbda0d692d483bc43ddbd821b05c5a3d03f86dbbb81f0a9c877643081d1296778ed1761e10b689f46792bc1776515b35abebfa7cc57b4f82c405150ff2a13174bf", &(0x7f0000768000)="b4424de94e668f289ac543b504c870bdbb", 0x0}, 0x20) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f000005d000-0x8)={r4, r0}) 2018/01/22 22:41:23 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xc7, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000006000)={0xffffffff, 0x200, 0x0}, 0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000007000)={r0, &(0x7f0000003000)="c771184568d67fb771d5631cc8c25ab872cfe989b0f7c5bb977e61af1900795d36e690de0d2f4fb0472eaf7d62b92fdf9cd7a1c8eeb1c790eca693e6412c56c3c60dcd4f633be2ae1b0fb308970614239d24ce078efa13354c66ba00c19db22adeb04d7e3e"}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000007000)={0x0, 0xfffffffffffffc00, 0x10}, 0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000008000-0x20)={r1, &(0x7f0000000000)="f33ff166b8", &(0x7f0000008000-0xef)="6ea7317c12208840b0d1b59e058b3e5eb7956053b9d812702b54210c3957452646ba5394a67f284eca90548f37ed724e0af2a2c05a5a5cdba906ec706da16e940da96f4d1a5090c1f2fd25ea2ce3037314c251e07c0a892251ec4cb7bc16320cc0e9d1a8e51af6da1353f9d7b2dffc1ff900ee969e701e34711072baae83abcef549709ac8415f3fe23a004d06f6e8f8d0047f2a058e76e6d1081ab8e9c759681b208ddf1dd6876841fdfdacdb650733fc5dca161aea8e8bee9c5f2b1e83bcde26b275f3662e08bc6bcb4232b2b6f5cd86e1a8262cb1f06a3ac05bf40c73bdce3a04183dce7509fc08a32650149e08", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x2, 0x4, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:41:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f00000b0000)={0x0, 0x0}) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b5b000)={0xffffffff, 0x100000001, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f000038d000)={0x1f, 0x91, 0x48d2000000, 0x100, 0x10, r0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:41:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000588000-0x78)={0x1, 0x78, 0x5, 0x9, 0x100000000, 0x5, 0x0, 0x80, 0x0, 0x9, 0x27, 0x516ac5b7, 0x9, 0x8, 0x8001, 0x9, 0x1, 0x6, 0xa41b, 0x80000001, 0x5, 0x4, 0x80, 0x1, 0x1, 0x8, 0x4, 0x7, 0x8, 0x6, 0x400, 0x6, 0x1, 0x3, 0x3, 0x101, 0x0, 0x100000000, 0x0, 0x7f85177a, 0x0, @perf_config_ext={0x8, 0xfffffffffffffff8}, 0x24, 0x2, 0xd59, 0x2, 0x20, 0x80000000, 0x0, 0x0}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x5) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00003ca000)=')\x00') r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000180000-0x2c)={0xf, 0xfb, 0xfffffffffffffffe, 0x8, 0x10, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = perf_event_open(&(0x7f000002f000-0x78)={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(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r3, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00007b7000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000870000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000698000-0x20)={r2, &(0x7f000071b000)="fee607538457d7e92d3ecc8325d44f5db442864f18cb6fddd3c960e8ae52923b8e0ae1d4a079412c4fccd4eed0e8c153aa5c06685b13467cdde0da0cf9c2d06c6c9e08d71db022429000bf0b51f1ef5f356b58ba1e24237d97a50cd60dd4f8588ffaeb896901acccc60c8d0130c7b1459a92ff903722f85b982530064da523b29c49bce8b26e19715afd0f27cb416113748fe959a732e62b3d0751c8bae2859e03cf7b0e1684d6c606146a617aff59122412ba4d9d7f3e993ee89a73687aa2d02561fab3eab6d7567a9cabab1e6ef1ed35ab8349abcabd53fe65d7a12c49", &(0x7f0000253000)="ce0a8b21e303af2eec3c1187a19bf3c47c308063efdc666965aa168d22a3398688897fae74e019f2331e318839e6147acc9eda29e73d96caf43f327c140873f5fd22d0ae8e3e635bfdc7fa399dc16106d3d0425cfaeb339bcb74ada113bd38713ce0557028d1b2a845aecaed4caacaacbc2218b1f47055b4afcfa01a98837e46", 0x2}, 0x20) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000964000)=r4, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) socketpair$ax25(0x3, 0x3, 0xca, &(0x7f0000d4d000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) 2018/01/22 22:41:24 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0x7fff, 0x791, 0x10000000, 0xd, 0x1, 0x239f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00002de000)={r0, &(0x7f0000da3000-0x3)="cf3ac6", &(0x7f0000001000-0x99)=""/153}, 0x18) socketpair(0x13, 0x80000, 0x92d4, &(0x7f00003a8000-0x8)={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(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00009e0000)=@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, &(0x7f0000000000)=[{&(0x7f0000001000-0x55)=""/85, 0x55}], 0x1, &(0x7f00004bb000)=""/35, 0x23, 0x1f}, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xa, 0x8, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x5, &(0x7f0000001000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x0, 0x7ff, 0xe8, 0x5, 0xe, r3, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80005, 0x4, &(0x7f0000002000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000001000-0x8)={r2, r3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x4002, 0x0) 2018/01/22 22:41:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x6, 0x2000000000005, 0x0, 0x15, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x53) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000033b000)={r0, 0xfffffffffffffdca, &(0x7f00001e4000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xa903ca943d54f0b0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000075a000)={r1, 0x0, 0x10}, 0xc) mmap(&(0x7f0000438000/0x1000)=nil, 0x1000, 0x0, 0x10011, r2, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000055000)={r0, &(0x7f00009c0000-0xb1)="82d7856623d49caf15a2166b90e4f65042381319aeaf3fd851f377dcc76036d0f23b0ba99008b52cc44a5f5e65d7acbf3a59edb7c24d6c19a8f12e3d79b548a1a6eacafbc119542b63dd9fcf942d64a99cd3b9417edd23cb80e951ad1b8736c66233ab43675f3194e2446ade71cb5b68cf5724971e1e311839c3e9c794a764aab93d8e8dfdb2285c79f051e73d0eab8838ef46a4d76c0da25c096eb42543a9f709374357652dfb82df67bf2dae3275c898"}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000df9000)={0x0, 0x0}) 2018/01/22 22:41:24 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000eb0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r0, 0x986e, 0x8}, 0xb5b1b1ae) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000)={r1, &(0x7f0000000000)=""}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r1, &(0x7f0000000000)="d63579274c8090d1cfcf4876b1edcc3004c974ada5478e9152c9df34fedb6c913b4fab66f2aa059d466700697ef795848b5b06a53bd5546823906fbd9214d061918b7c6bb3f51813a930b9cc1105c94c8fba1398fe8f6270baad26243ff6dfffe80655ace6bc4190ba8e58c1d2d75ab34ec91b7106de68f452ccb2bee707ed0117e0ce4d3bda3a61798e8ee00ed79084358077882f70773eeb8af79d2364a4e54cfbe91e352873cf425599520387943572f46fc10c51da0158541931", &(0x7f0000509000-0xc0)="545db9333452b1ec4f7b25b42ffbc97eccb47d1fcd623961218792528d49fb59690a0136079eb1b2d644754483dd955f1f256c1babfaa1ab93b951727b1013e549dc61a267c49146ba0763e21cbd7a9056132a0cc126b04661529b7f58c5eb859a11483bb60dac85dfc6ac51631cc4681e70bd82c359d1a917fc7e628331b2f9f59d9226e680424cd2140849d313bc40e703a3099c3158857a61ebe72ca7c9cfc37497d56106bb191348902330021db113f6619ea32a5612279dcffb927cbeb0", 0x0}, 0x20) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:41:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") socketpair(0x13, 0x80000, 0x6, &(0x7f00002c6000-0x8)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00005d2000)={r0, &(0x7f00005fa000)="7d6ff9dcaaaa7ee05b924e46c300e8c3bfd336836104933152066abbabc2ec297cf3d35fa5f6f8474208048b832241bc12807e658089a7898764c9dfe5fbff714bd022a30c0a213068a620b7a1e5ff9ef3352f58098df48d7432335b949095d346968b0684d2e34833e9830a55706c26533ee50232f8dc838f49", &(0x7f0000d2e000)=""/19}, 0x18) 2018/01/22 22:41:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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, 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$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f00000d8000)={r1, r0}) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000dc7000)={r2, r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f000029a000-0x4)={r2}) 2018/01/22 22:41:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x0, 0x1000, &(0x7f00001f7000)=""/4096, 0x0, 0x0, [0xffffffc0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x0, 0x0) socketpair$inet6(0xa, 0x80800, 0xffffffff80000000, &(0x7f0000f64000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000512000)={r2, r0}) 2018/01/22 22:41:24 executing program 3: mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f68000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000de4000-0x10)={r0, 0x50, &(0x7f0000b48000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000a3000-0xc)={&(0x7f0000f3e000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b28000-0x18)={r0, &(0x7f0000893000-0x1)="", &(0x7f0000efa000)=""/91}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000563000-0x10)={r0, &(0x7f00008bd000)="7ada2c41e53c1be2870b02347ea9946b160360c0164e5b"}, 0x10) 2018/01/22 22:41:24 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000007000-0x4)={0xffffffffffffff9c}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000a000-0x4)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000007000)={r1, r2}) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x7ffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:24 executing program 6: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000012000)={0x4, 0x78, 0x7f, 0x8, 0x3, 0x10000, 0x0, 0x4, 0x28000, 0x2, 0x9, 0x0, 0x0, 0x3f, 0x0, 0x101, 0x2, 0xfffffffffffffffb, 0x1, 0x100000000, 0xfffffffffffffffc, 0xe, 0x2, 0x1, 0x3, 0x4, 0xffff, 0xffff, 0x0, 0x9, 0x8000, 0x100000000, 0xd76d, 0xfffffffffffffffc, 0x1f, 0xf4, 0x3, 0x17, 0x0, 0x2, 0x1, @perf_config_ext={0x6d6, 0x9}, 0x8, 0x0, 0x8000, 0x7, 0x1, 0x7, 0x40, 0x0}, 0x0, 0x4, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f000000a000)={0x0, 0x0}) recvmsg(r2, &(0x7f0000006000-0x38)={&(0x7f0000002000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x3a, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000011000-0xe6)=""/230, 0xe6, 0x0}, 0x0) recvmsg(r2, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000006000)=""/108, 0x6c, 0x0}, 0x0) close(r1) 2018/01/22 22:41:24 executing program 7: bpf$OBJ_GET_PROG(0x7, &(0x7f00006ca000)={&(0x7f0000b3c000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xe, 0x9e3, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000524000)={0x4001, 0x5, &(0x7f0000dac000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a0f000)='syzkaller\x00', 0x5, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00006dd000)={r0, r1}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d3f000-0x10)={&(0x7f0000d72000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/01/22 22:41:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000bba000)={0x0, 0x0}) sendmsg(r1, &(0x7f00006ff000)={0x0, 0x0, &(0x7f000074b000)=[{&(0x7f00009da000)="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0x1000}, {&(0x7f000092d000)="dbc3495fe04ed1a1d7c91c047fed04371b6e7bbf42ad2493b9110b46e833dc449f22d1289f3f2248b69b415c0ac3dc69ee2fabafa55d0152ece401f55047bef691bc09412755e71e8054a367ba0c461dde085e92928fc8769b9c97219412ec6a200b5ef02b7586d06089d77c5cd7d89169f76bb71d12e10bcfc5988eda288c56436884a0847ebc9bfa23e5a4a9d359a620b8cfc27b9e8235d97e17977a10e8937f4f9990fccbd94d936fb66051107ecab09b18004bd0a5", 0xb7}, 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0x1000}, {&(0x7f00002ec000-0x70)="2e9bdd7251bf2fb74758c21209b594177bf85951638c3a8ae1c0324bd14cd04fb3f7782b04c514d68b953fff60ec5f84419ef8cb5937ace7af516f47e7627dc531ebb25f666c983d9bf93cf8ed75931a12c1090cb40a108408365b3d27aedefa4014d5c383201d6e5963047b1be7f98e", 0x70}, {&(0x7f000070d000)="4d1b888e0d7ffb4336c3db3c798cea6477f64095e738ee6bf63cfcc4e4d73d1ddc35378cc8", 0x25}, {&(0x7f0000650000)="f9cbd6732aa87fbcfa712065fd86f918c25b5521623b4e4985477fecb7fccfd7db9813b2b24070207a8c9abece96399630d1566eab9f0f36a596dd8535d30bda03", 0x41}, {&(0x7f0000d51000-0x47)="00c6c5d0d27dc07ff2f7afafc47ba50cca42838b09150ab360aa38edb09924f3f0ee05bfc7baaa81d64f36f3e1f9b204e8bf92fa7de7cfec73aa9f788e3fffab001f8de60cab61", 0x47}, {&(0x7f0000313000-0x66)="20633d0644bc5c850a32103bd93b50285cb0cc8e613087600ce5f406cb8a1861ca47f59dc005300cc6a0a7f79683922be21ba40e3b178022422ff4476a912d724b1d91021f140fb1ca624da81c140d3fcd87215a01f48cf6674dbd664968b6e9104b622426da", 0x66}, {&(0x7f000097e000)="19f2d976f9079d427791e78668d2a1e73f2c7455543d8c82e9fdb00274a327f077bec4c4c3bb9ac858bd5a8678698fbd8ff88d98a10969451c5a14bc1f7e9fe17ae15cf39e124258950cdda6ba7d43ca61d787186041e5f00509c2d3cd96e1fec49862f8c4f938aec7f360ed9e4f8041f67f0eab33073932fb08572889e968b562771bbf29c923d1a14b9780e9e1f18033211809588d7fe6acf13f13150516d700ffbd24a50a9a1b7e04eb07780b854844bb279c40eb659a98d089c858e150643567678ab28a77ace519c742167b35bf728fdc", 0xd3}, {&(0x7f0000f7f000)="f0fb4accf38e0044fb620959761031688db5530e11b7c2d1e9bb0cd9990434090a5364d3dec9ca8398341b16507c", 0x2e}], 0xa, &(0x7f00000c4000-0x2c0)=[{0x28, 0x3a, 0x4, "224baded25ae17b09b28530138d8745bfadc4d012c1e5c"}, {0x98, 0x11f, 0x8, "bca05299cb721a8305805f85b1424cab8a74dcdd3fc63431bbee778f21d555701b8284c32caefa4308c0a1ea762928d15490fac120ee845bff4781340f734da59a1e581c8e92c05e737759ac87a216f62022ffe533cd8a6ac8d95a7737291cb6bdeccc84d9ed8e03a08d45ac7dc3bcd395f70d87afc439c9b2d5dc9f090d00122c"}, {0xf0, 0x119, 0x8, "54a058984373dab79f9a2848613cb772363fe096ae1102efe05eea1d1ce33a7074bcd608f52d3da0d75921c92abcb4177525e93a5e4122f29c0d3ae368896593963a91b370b9d2d0950db095e55e451aa4a4f02cde9117169f817906df01cf135339cccf2f54a35f1b2d56c64d556a767b0eebfecc8e6c04b9cae83ce6a1c9430aaaddde31273f22e9bb50b58265e629a63a7e34ebc18f5e8eceb7b5c03ccffd650977a73e271103c2b138810237cf8aa99f9b799ecbf84407b985e5b13ff5c7a03e8e96ebb73458ad51aa2733c9c7b893b4c044c29596019de04227"}, {0x110, 0x0, 0x7f, "874da30bf14dcfe890924e6e509153b594bca6eaa7883202619dd0fff6ab50936e62b08edd9ec9fa65d75cf781222cdc8f1a16b6e7712a60881482d760808f0383230177f476aa63211c66fbe91efb4315a1d717456e3457cf957910f1b369c76a375735d62454efff2c66c35a0c52093705fc753b4870d5f200bd6b324259c6d7882e5e5d954f57fd034f8498c2be54e75b7e36af3c5d86d3033062fa1083513eee74d6c2d6ebd6d34d5d0eb1bcfbf1c3bb1ed66605ff4986e9c5526ea409ca8d456acb9de0c453f14913f69c5655d7ad2b15b3705a7792ca67f7a1c798fa68af2004d29f8c9a48ab1987086918a85787f179c4c4ab394a263e"}], 0x2c0, 0x40}, 0x20040000) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000a4c000)='rpc_pipefs\x00', 0x0, &(0x7f0000cc4000-0x2)="") 2018/01/22 22:41:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x40000000001, 0x5, &(0x7f00005d2000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x3b}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000007d000-0xa)="73967a4b616c6c650200", 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x41000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000046f000)={r0, 0x50, &(0x7f00009bb000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 22:41:24 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000069e000-0x10)=[{&(0x7f0000000000)=""/210, 0xd2}], 0x1, &(0x7f0000000000)=""/126, 0x7e, 0xcee}, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xd, 0xe, &(0x7f0000883000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x20}, @alu={0x7, 0x10000, 0x6, 0x7, 0x8, 0xfffffffe, 0xffffffffffffffff}, @generic={0x4, 0x1, 0x4, 0x8}, @ldst={0x0, 0x3, 0x1, 0x2, 0x8, 0xfffffff0, 0xfffffffffffffffc}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffeffffffff, 0x0, 0x0, 0x0, 0x5}], &(0x7f0000001000-0x4)='GPL\x00', 0x7ff, 0x50, &(0x7f0000ddf000-0x50)=""/80, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e1c000)='./file0\x00', 0x0) mount(&(0x7f0000d42000-0x8)='./file1\x00', &(0x7f0000486000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs.', 0x0, &(0x7f00000df000)="") r1 = socket$kcm(0x29, 0x7, 0x0) sendmsg(r1, &(0x7f000018a000-0x38)={&(0x7f0000e2e000-0x60)=@nfc_llcp={0x27, 0x81, 0x2, 0x7, 0x1, 0x270, "85515bfe68c3429dad7463ae8dd9792e01c55d580fe78d6302ff96bf4a02160c6c6f6a014abab294971069ed8ed837da773453932b9b75f3a03ed748241b22", 0x7}, 0x60, &(0x7f00001d8000)=[{&(0x7f0000f81000-0xe6)="3fa64c4eddafeabc55c28e2545dff3053d91f608c4d01be995d788ebf3e51584ae883ec05fbdbb181a94bde5284d0714a49b6ddafb8b35ef2f11a01ec76e7a9b126b24829767cd01e2548af024e0f6ffa179de8399de933688863bd72f7079571b52d91bf11e312f3d5947aad1161060825efe11a848e91f3d7656a4de24fe483da44726e94f1b203da63268fdafb7e558e0ad12e46ac2b10194ee6ed5a7108e72f123759783f07cd82a7be4e7d49aa8a626eb950b556a20d316257b059df2084b91dbe463966f0d0deeac276cffbf239b67e8764e28e6b0e002932f907b01206381327cf1c9", 0xe6}, {&(0x7f00001b1000)="2cb93f06f0eca2dab0ec1ba6cd79889d52ee6001f65285b96f285d2ff77aaf772747e15255502ee5b8385c7800481222abfa23c49b9863b216ca62ba66cbe34fb4be8353188ff283e103c0f56b023f89317f889b3842ef0d2867a1ec7906581555f2c7830c6fa7b56549bfbfbeac3b88a312ffa1d0db7ed0e43c1bf9f16c1e", 0x7f}, {&(0x7f0000996000)="5ea89b392acafa5745fb4b448c2908266a98f91e6338cb4906d12830014782141032263d61a3c3d765efb2b085dd5402558ce9bf86f00fbad5d9b1f5cf5b9ab45615c3ce2a511522b64a62fa517cf404a5aa1e2138bea0a9c0d144fdebbc12301ade514d860ac3777912bdc2d31bc6a441ad9fd57df3ec9860d9", 0x7a}, {&(0x7f0000324000-0xed)="bf3d9648ae7c3eb8882b8705db033c735953fb303d4d0b024adbbd41eb94dbffd6c02809514bf479b92d603df215d4bc4400e229a713bafdbad10f2fa085aefab984e69b7abe8339cdbcb18596e34bcfed41a667295d59371389969eb47dd2bd60e45c5d1179370258d0c72d644c88d9072a58bd84654f0514824cd2806897173c33c6e443a0ff26b1d17a58123a190ee7039c69faf7e5e314eb02e17491943eacc2d873f4aa9828fb5ba7efef9e7ce2947f34b4bea42fa4a52befe0d7907cddf57c3410829d1926984010b0e16548b3b6063030b4ed5c81527cfdf4341062dc7762a4bbc76922dedd1f167623", 0xed}, {&(0x7f0000c02000-0x62)="053a9da22b001dac7abb718a011e85efbf833f40a5ed2c4f48b1b038a15fb0600cdf326cbb90b2a76bedb09ee419803f913b92b72bd6600139468886e44b689c0d6de7bb0186a7da87aaf1d4f757ace95977d0f96addbc643ebf1b87ce5d3bb6638c", 0x62}, {&(0x7f00008bf000)="30b2502352c0d9", 0x7}], 0x6, &(0x7f0000745000-0xf0)=[{0x80, 0x119, 0x4, "16cc39d767fad2803f54ab2edb2f57583d76bcc2c7065d946f7d7b8b5bb3d49778fb0d03b98d7cb5c90dd1be6d2676f5204bfdb7db4e172a8c13f31a3076eeb1e59c5c4b85a202b3bd45e26600ef0426ea190864ee6352677883e98f1dadd1fb04f4bfb91318055f66"}, {0x70, 0x6, 0x5, "7ee7b3c64ec741815d188947105bc21f00356be4af4747786aa3fe1481fb9f67de607990f0d05d0098c58d57ab6eae45734ffa7ac6de44170c4bedf875732f3731488f71db15a1bd69a5a28ac49f60c9fa3261eba8a5fe25039a"}], 0xf0, 0x800}, 0x4890) 2018/01/22 22:41:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00001e2000)={0xb, 0x3f, 0x2, 0x400, 0x3, 0xffffffffffffff9c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003ec000)={r0, &(0x7f0000c41000-0xe0)="5a68f0282530ffa2b4c2b4059b1b12587457453ab2b1cd47078038d17905ad1faf296decd0c5004678ddd5376dc75464ad05fd11e1eb40b80437cab439875a9069d71f8810321f3fa46e1caae6d10679cded91ef7317fc8c228f197843bafad04fd9007d3aa640101e49be754d997b01630fcd93307881ea70c6ec6abe2380efdb1ecee8c9f81247c1240e9783d8c55d08f0fa499822f49110aaa0f095a059e56e160a8cb9cad62f62002b903498c6acd5b4828f72029a86f366cd416788e9ac95d968c855887d74f5bb84096aeabfb9e68bce4e04ecb73a4e8658bfec3303d5", &(0x7f0000caa000)="cf1e81d713f89675e3a63993b69b2495220f44873165e1d5bd51ad89d877b43ebb76131bb225ce1650cd0a5ca0c7feb2d7d82865448b8a023ee6f4246ce7501d41b23d58c271e592b45d5f877b", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000024b000)={r0, &(0x7f000019b000)="", &(0x7f0000606000)=""/185}, 0x18) 2018/01/22 22:41:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00009a5000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000d2d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0xe, 0x5, &(0x7f0000a80000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2e}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c8c000-0xa)='syzkaller\x00', 0x7c2b4c87, 0x1000, &(0x7f0000d32000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:24 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xd, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='syzkaller\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000007000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8983, &(0x7f0000842000)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f00000ca000)={&(0x7f0000582000)=@pptp={0x0, 0x0, {0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f00002fa000)=[{&(0x7f0000ff8000)=""/113, 0x71}, {&(0x7f000077c000)=""/98, 0x62}, {&(0x7f00004c3000-0x57)=""/87, 0x57}, {&(0x7f000028e000)=""/115, 0x73}, {&(0x7f00006d9000)=""/213, 0xd5}], 0x5, &(0x7f0000f0a000-0xe0)=""/224, 0xe0, 0x0}, 0x40000040) sendmsg(r0, &(0x7f00004f7000)={&(0x7f0000b1e000-0x10)=@ethernet={0x306, @random="5a3f0efe0894", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008c7000-0x20)=[{&(0x7f0000f17000-0x1000)="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0x1000}, {&(0x7f0000802000)="231deee60326fe1ca6e66229a5247ebfbaf83348328c3a968981bdf04f911b8e0c56082e4dc74298b5b3f96e48212f525eddeffdd8d1f9e5229a2d5497c80ec35d1553f7f9de834e14c184d27bc051656b877638d8a9da345c9bf9cbf8881979bb3fb57cadb12f6b5eced09a68d105de2ce1821c5e77c339a181b4bee8a7b93d4a2fdbc046d7e87b88", 0x89}], 0x2, &(0x7f0000523000)=[{0x1010, 0x115, 0xffffffffffffffc1, 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{0x1010, 0xa9, 0x7, "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{0x48, 0x114, 0x0, "58d9364d78aa6c92a51c189f0468d976f8878c97b3ab996fb62134bf9e61b876ca1363bb62fb528c1b656deb997919605d"}, {0xc8, 0x10e, 0xffffffff, "607a08360292814e71ea1083c15619a61e2c75d1eb6bead5cd621f7a5869336fb57c5c65fe08c896a332e3bd5a8a8bbff6e4c10b219fda7cbe0ae5fbe4f6c855e33eb1684a61dce07bf85821bede35dbbc0676f8732eaa4e7a3c4ad2137fb6573e7885f61560eb4e13a403d10105e87a77c666faaad9db12442ca530b68e323208b054c24cac5a980bf5656d9d8a8b575fb9db469451d4892a53a6c35cf2a36aa2c83ae06fffbeade132b93ba2b0b41ca523202638a48543"}], 0x2130, 0x4008000}, 0x4) 2018/01/22 22:41:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x9, 0x5, 0x1000000000000b, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001e8000-0x10)={r0, &(0x7f00009f2000)=""}, 0x10) socketpair(0x5, 0x80000, 0x3ff, &(0x7f00000c6000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x64e6) 2018/01/22 22:41:24 executing program 5: socketpair$inet(0x2, 0x8000a, 0x4, &(0x7f00009b5000-0x8)={0x0, 0x0}) close(r0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000cfa000)={0x0, 0x0}) close(r2) mmap(&(0x7f0000001000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000000)={r1, r1}) 2018/01/22 22:41:24 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x6, 0x4, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7fffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$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) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/22 22:41:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000568000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000b66000-0x38)={0x0, 0x0, &(0x7f00003c1000-0x10)=[{&(0x7f0000863000)='6', 0x1}], 0x1, &(0x7f0000480000)=[], 0x0, 0x0}, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000725000-0x38)={&(0x7f00007a3000-0x20)=@pptp={0x0, 0x0, {0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000087f000-0x10)=[], 0x0, &(0x7f0000f20000)=""/109, 0x6d, 0x0}, 0x2) 2018/01/22 22:41:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x6, 0x3, &(0x7f0000cdf000-0x8)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00009e1000)={0x0, 0x7, 0xfffffffffffffc01, 0x1, 0x1, r0, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00007f7000-0x1c)={0x8, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f2d000-0x10)={r2, &(0x7f0000f93000)=""}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000230000)={r2, &(0x7f00004c6000-0xbe)="d1b3b6bd35491aa828b7e96ebba8d49a115881629256dacd07483463041d6dfd60dde7659c75b96a4d509a0dfa1135b2326fc7c650724023f5181f86154f63fc2a6ffe48244afbbc678a0b0ed5c818fd0e6e61555b75c2d74d50f6063f922011c90c8a2d1cb06b4371a0408182ae117d45d75e35b319e51ab081f7ac80bfad02808a4511bfa128bece997bfe93df7b14aba7522d8df96f5ea59d69580971afb1130f7e9eaf8bcf69bad75709f68e71b0ff3b47354c5abc9da1ca4b9c4875", &(0x7f0000b44000)=""/246}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00001e0000)={r1, &(0x7f0000d12000-0x72)="8956043c753e903ef706a654cb1109005db44bceb231042be0f483755f134045501b5a33f5159d297c783544bfad82974b2bfc4abe74a519006c616740ce2a635f535bf2aad7aee575ca06af6fd4c002317e2169b6bbdb625575530cc9d6a52477f691363f140324bd2154469dfa28c91464", &(0x7f000089d000-0x1000)=""/4096}, 0x18) 2018/01/22 22:41:24 executing program 1: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000005000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0}, [@ldst={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0xf, 0x80000, 0x5, &(0x7f0000005000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000008000)='^{eth0#[{bdevwlan1\x00') 2018/01/22 22:41:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000547000)={0x9, 0x6, &(0x7f0000601000-0x30)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x80}, @generic={0x6, 0x1, 0xffffffff, 0x8}], &(0x7f0000327000)='GPL\x00', 0x800, 0xf0, &(0x7f0000105000)=""/240, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000032000)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f000040c000-0x38)={0x0, 0x0, &(0x7f000006a000)=[{&(0x7f0000614000)=""/224, 0xe0}, {&(0x7f0000e39000-0xc5)=""/197, 0xc5}, {&(0x7f0000dbc000-0x77)=""/119, 0x77}, {&(0x7f0000f88000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ae6000-0x51)=""/81, 0x51}, {&(0x7f0000d09000)=""/239, 0xef}, {&(0x7f0000185000-0x5c)=""/92, 0x5c}], 0x7, &(0x7f0000490000)=""/64, 0x40, 0x81}, 0x1) r1 = perf_event_open(&(0x7f0000316000)={0x0, 0x78, 0x100, 0xf69, 0x9, 0x1ea922f0, 0x0, 0x9, 0x2000, 0x1, 0x3ff, 0xc2, 0x6, 0x0, 0x4, 0x68f1, 0x3a, 0x100000000, 0x6, 0x910e, 0x1f, 0x5b7, 0x3ff, 0xaff, 0xa5e, 0x11c, 0x0, 0x7, 0x6, 0x3, 0x4, 0x5, 0x1906, 0x8, 0x8c12, 0x800, 0x7fff00, 0xffffffffffff8001, 0x0, 0x6, 0x0, @perf_config_ext={0x1, 0x9}, 0x4000, 0x59e2aedb, 0x8, 0x2, 0x80000000, 0x1, 0x8, 0x0}, 0xffffffffffffffff, 0x8, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00007f9000)='GPL\x00') ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xb68) 2018/01/22 22:41:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000df9000)={&(0x7f0000e6d000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x7f, 0x30, 0x10, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f00001ea000-0x38)={&(0x7f0000b1b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ac3000)=[{&(0x7f0000970000-0xc8)=""/200, 0xc8}, {&(0x7f0000f92000-0x98)=""/152, 0x98}, {&(0x7f000004f000-0x4d)=""/77, 0x4d}, {&(0x7f00008ce000-0xa)=""/10, 0xa}, {&(0x7f00004a6000)=""/240, 0xf0}], 0x5, 0x0, 0x0, 0xfffffffffffffc00}, 0x3) bpf$PROG_LOAD(0x5, &(0x7f0000fc3000+0x583)={0x7, 0x5, &(0x7f000025c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00001ed000)='GPL\x00', 0x1, 0xc1, &(0x7f0000d62000-0xc1)=""/193, 0x41000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/22 22:41:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x5, &(0x7f0000dac000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x8, 0x7, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008f6000)='\x00\x00\x00?', 0x1, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000342000)={&(0x7f0000243000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000da2000-0x10)={r0, &(0x7f0000840000-0x9)="21ce2318c4dbc3cdfd"}, 0x10) 2018/01/22 22:41:24 executing program 1: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 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, &(0x7f0000459000)={r0, &(0x7f000005c000)="", &(0x7f0000144000)="", 0xffffffffffffffff}, 0x20) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a74000-0x20)={r0, &(0x7f0000efe000-0x1b)="b896b57fe2e79afa6c9bc062210553159ecf3bc76371f587083b19", &(0x7f000001b000)="e47c9a783b97de2480928710c73ca49c18e21092cc48558b004780d8779cda614bee35c0fecaa1905ccd9762c51e29adf7193bd3ff7983d77a6299eae798312df24d5e071225527c180acbe4cc31e040b2be6623aea0f0c372e5fea0090f1322f102ff04c1d3d4b163ef7fbe28aff8b000727dd29edad4559d10a450f562a474a1d9056e33494ef4a67986f2eca0d5824607d36ec7", 0x2}, 0x20) 2018/01/22 22:41:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) socketpair(0xe, 0x6, 0x6, &(0x7f0000abf000-0x8)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000fef000-0x38)={&(0x7f0000a3c000)=@ethernet={0x307, @random="11b5e938b506", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ef1000)=[{&(0x7f0000367000-0x12)="e1f712a57af503884089f51ea7aed0718563", 0x12}, {&(0x7f00004a8000-0x99)="5162bba9800041fc02d34c9e8c89c7e5db61d1726d3c4d74766867ceaf2f5983259a8e3ece3d6bbe81f6c00cc84778adf25da9788b72836d51cb2f7dc86bc5edd88ffab66519fd344078c98f78c762ce4fa2d4540da63ec91c9bb611300d218ce5c5740c8dfbbae77fc81dc0ab76e5f5e8238bf2b85252d5e19fbc48092de47dc46f6843b5bbb0006e8dcb10da1da1037820807d1346d0db9f", 0x99}], 0x2, &(0x7f00004ef000-0x1338)=[{0x88, 0x117, 0x7, "f2e419e95f2a7ed9aeeee46ec8be1cd2a8365d5576c97d6251a4aaab7b78490577a003b4592b6df55bdbf2f871c53350b0c9ddc1d883902584df9683fef5bba4409eaa77ade73afa3e89f3fed2a96dfe97775e3d3672c4934b8f13d523af6b65117fa1a25be2d547b40794a289a84b0c484391d8"}, {0x88, 0x113, 0x3, "8cc0d1c4708608c756b6479f8b0b825f142d43a8190f34b29a8a79054cc3d10938b4f5b42793a6f888cc8efcaa2a4d2bef6471a7d64a376e86d386acaa5f5cee54cad1369cb219416b6e48ba74bee02a1a531c20ef4857bedd092b4a0ead5b151daa3fcc164d11c02f08b2cffd16ae53ff141311001079"}, {0x20, 0x1ff, 0x10000, "920b9304f34c57396c09"}, {0xb0, 0x3a, 0x0, "500850251c693619ca5ac9be4f3fe634fba40086f7681b850db174c5e67c4fc308b13821bce7ce0863f90981a17f39bf23ed999189ee869b29f9acce8acbeb66f282d5bf4646abad63a5ab1fb60d4146fc39f80ba0c3a682c23c5268467058b53a3b2d89b3354c0ac8d8b36f48228e2f02b784f0ea37c78942a909797725b2c0b4e1d4b26c0395048f22463159982ad141384977d226b090fed3c14d79f562"}, {0xc0, 0x107, 0x4398, "09e0f410d32120c8c3bd03f92bbac14da78039abb379f6b5a136e39a94cde2a60036697bafb760798a92e51605baefdc0c769521af043d8f78e378dc76e04fb34e1d7ad84c201df2d32473d38da333d0061821ffad34d60189c92657d95f829ec28857a35a2507bb257e22f73f4683bfa729e9b65501f584332b602a53783e07fcccd64f8113c0793a8288f522a5b7cf6cb2ee0b1a1360c562788042e30bf809a59954d6f09e7d631954e3"}, {0x88, 0x10f, 0x4, "83eac91e22c6f1ab93b465b4912c349f4ee786fdd4a59a8bf2d847130f983b82e6a5db0828ec21b761b120f04aa7e0a75bda012c7ced607da41e2c7561550e6d263d8cc2109f751c304f3c16a89d6f59a1f80ae20d0dc7ed38e716db5a2570bfb19855848ec769b1c288a35ec8d936bffb55c9ce"}, {0x1010, 0x0, 0x7, "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"}], 0x1338, 0x4000000}, 0x4000000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000037d000)=0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) 2018/01/22 22:41:24 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x7, 0x5, 0x8001, 0x0, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x80000000, 0x5, 0x7, 0x7ffffffffffffff, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006e7000)={r1, &(0x7f0000d9e000-0xae)="", &(0x7f0000040000-0xdf)="", 0x0}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xa, 0xa, &(0x7f0000000000)=@raw=[@alu={0x7, 0x8000, 0x7, 0x5, 0x3, 0xfffffff4, 0x0}, @ldst={0x1, 0x3, 0x0, 0x0, 0x8, 0xffffffff, 0x8}, @map={0x18, 0xf, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x7, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @generic={0x6, 0xeeb, 0x6, 0x400}], &(0x7f0000000000)='GPL\x00', 0x1, 0x1a, &(0x7f0000001000)=""/26, 0x41f00, 0x0, [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$BPF_PROG_DETACH(0x9, &(0x7f0000002000-0x14)={0x0, r2, 0x6, 0x1, 0x0}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000056c000)={r1, &(0x7f0000b37000)="377f46d0753e024bad58a0acafcdde1e7d", &(0x7f0000001000-0x1000)=""/4096}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x7, 0x232, 0x4, 0x4, 0x6, r1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:41:24 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000000c000-0x8)={0x0, 0x0}) close(r0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0x0, 0x55, &(0x7f0000003000)="", &(0x7f0000004000-0x55)=""/85, 0x0, 0x40000}, 0x28) 2018/01/22 22:41:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@alu={0x7, 0x0, 0x11, 0x0, 0x0, 0x0, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x5, 0x5, 0x10000, &(0x7f00005f3000-0x8)={0x0, 0x0}) socketpair(0xa, 0x800, 0xc1, &(0x7f0000326000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b99000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f00003c4000+0x4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000023d000)={r2, 0x1, 0x18}, 0xc) 2018/01/22 22:41:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000001b000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000fd6000)={&(0x7f00006e0000-0x10)=@ethernet={0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000232000-0x30)=[{&(0x7f00006ee000-0xd5)="10d44dd49c99ae23dc9efca17d97638810b54152320091ab187aba35a32b0c9b54102872b97a2f18e0d26cfaa5cdb2d88aa3fcd59948862bcd0070564c134f31020e450b1ee348082cc9d3d79f1825a3b5757861088b67d211d71460bd12dccda2ddd35f5968bfa277c1b55f7c7fdf52426cafc5340a77528c1be698fd5adf8c4a016c9b67ab112e266d7c50401e17cf34f14e00272bd949e91189d5d074f1a9b4d31d9bb012442d7c0bc88e39050635c34f319dd63056887891921ea1336e0ad60ef71f96783ccc37b504c2202418e23d0d9269b2", 0xd5}, {&(0x7f00002df000-0xd8)="3fffe5c45f204609c61a6d6797023e0b7f5e2ec4c34ae2712f360d218ff80c88969f19ec0557f017340d5746785347bb28c99c8a845ef45313a02e796146abc5f5c8738353817ebe9ed3923f508b4567116d55553e91e1d1868c510c1755ede78e7cb1264787d69beab5fde69db56862621a63558a02d817ff3e2d143fb2a0b970cbc8823d7baf9f0742028fd20da8cab39df0ac159e0aa0bf1ec24955c83c1a2755b769b9037bbd8353ca6d5238ec5e5b3eebafa80faaa3e749d332e186bb31f350d75b2981ebc83f62d7be8e23ee672f6ad3e71ca8aab8", 0xd8}, {&(0x7f00005e0000)="25f6b559af233d287e9de350094778e0a66d221be23d37daf0a930", 0x1b}], 0x3, &(0x7f0000511000-0x58)=[{0x58, 0x6, 0x8, "f4013854242150b516221da8b5d6ba2c8f3f6b7bdae7081abdcf353a36093b93896863a207a2053d8e93bda85c2d11873309d23eb9f9cce1d3e8a6f3e6a7a184bc6982cacf4864"}], 0x58, 0x20000800}, 0x20000045) 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) r2 = gettid() perf_event_open(&(0x7f0000c46000)={0x0, 0x78, 0x2, 0x9, 0x9, 0x784, 0x0, 0x6, 0x200, 0xc, 0xdcd, 0x5, 0x7fff, 0x8, 0xfc0000000000000, 0x3f, 0x0, 0xfe2, 0x9, 0x6, 0xba, 0x200, 0xff, 0x100000000, 0x7f, 0x10000, 0x6, 0xe5, 0x556, 0x1, 0x9, 0xffff, 0x7, 0x9430, 0x3, 0x3f, 0x35b, 0x3f, 0x0, 0x1, 0x0, @perf_config_ext={0x1, 0x9}, 0x0, 0x1c88, 0x7, 0x7, 0x4, 0x3, 0x7, 0x0}, r2, 0x0, r1, 0xa) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) socketpair$inet(0x2, 0xa, 0x709, &(0x7f0000c95000-0x8)={0x0, 0x0}) socketpair(0x15, 0x5, 0x0, &(0x7f0000188000)={0x0, 0x0}) 2018/01/22 22:41:24 executing program 3: 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, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ee6000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00005fc000)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/01/22 22:41:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) 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$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1000100000004) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000a4d000-0xe)="47504c0000000200000008976410") ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9349) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)="") socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000ca2000)={0x0, 0x0}) mount(&(0x7f00003ee000-0x8)='./file0\x00', &(0x7f0000d47000)='./file0\x00', &(0x7f0000873000)='ntfs\x00', 0x1810020, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000963000-0x4)=0x0, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f000008d000)={&(0x7f00002f5000)='./file0/file0\x00', r1}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000607000)={&(0x7f0000808000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/01/22 22:41:24 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x28, &(0x7f000005d000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x3, 0x8001, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0xf, 0x3, 0x3ff, 0x0, 0x14, r0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:41:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000083c000-0x8)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000452000)={&(0x7f0000a30000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000e5c000-0xc)={&(0x7f0000605000)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000897000-0xe)='./file0/file0\x00', &(0x7f0000002000)='./file0\x00', &(0x7f00005fb000)="65ab743200", 0xfffffffffffffffe, &(0x7f0000507000-0xf)="14f12c68f07d96f31ee4fd020296c1") socketpair(0x5, 0x80003, 0x4, &(0x7f0000968000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000284000-0x2)='^\x00') 2018/01/22 22:41:24 executing program 1: 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={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x800, 0x100000001, &(0x7f0000b29000)={0x0, 0x0}) 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, r0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fa5000)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000be4000)={0x0, 0x0}) close(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) 2018/01/22 22:41:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000fae000)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000282000-0x4)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000945000-0x4)=r1, 0x4) socketpair(0x18, 0x0, 0x3, &(0x7f0000895000)={0x0, 0x0}) 2018/01/22 22:41:24 executing program 6: mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f000061b000)={&(0x7f0000d6a000)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000aeb000)={r2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000-0x5)='f2fs\x00', 0x404, &(0x7f0000001000-0x15)="7ed2ea8746d16d399f09279b6f39bf8ed0e4003293") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000003000)={&(0x7f0000004000-0x10)=@ax25={0x3, {"8b8df0171ac3e1"}, 0x4000000000000000}, 0x10, &(0x7f0000004000-0x10)=[{&(0x7f0000004000-0xe2)="1f731de90e240c790e8ba8ffeec64dce935fe9b8e1a10513b69c052a1f41667f228e354bf1671485928dada6fdb62eee6a9d4c4adbfe8724d317ed1eb78ffe28bb379050949a5e4619810602544a1cf549dd5992465f1bde6f26c2d608548bd1c2f1672889a79241195da13f99b52edd61357c6a3d7b071e240ad21bf1b9b1631eab3bee9348e16472d4d3d0544a4abfa38a15ef901f0ab862a341855b80a16013824d2d082a4684a2fd999a8ee6408f33b5b0a1fc07e640beea39f36dede6cfbd02c2d96d572927b593e6938cf23813feb486a6533605288929fc9b9cb5cc031b62", 0xe2}], 0x1, 0x0, 0x0, 0x800}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f0000000000)={&(0x7f0000003000-0x10)=@ipx={0x4, 0x0, 0x4, "fb86866aaa1b", 0xfffffffffffffff9, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000002000-0x1)='w', 0x1}, {&(0x7f0000003000-0xd6)="c539ea9e3813d7ac311da2dc153d33fa233809aa532521c025d25cbaa4d0549de7e99cc6d4a7d9183348a37d7e584cf9847044e7b9c6a212ed0b24723f58cbfb2eeaa5526757b3c398144c540a227a18e6560645f0c1e1fcdb79a3be00d9a11395c1e93c81ceb7b6feba4d6bdaa8a423795438baa59f5a9ce3d7bb8e0938f38d78e6bebf9dea5aebd7bf77e036c3345a75455e4cb3106c8bdfb6cd821a5102f8aaeaabd145fa3c55b050a40316d567df74a2c6206147f0099777a4b342d6775aeaa1061eb1ad90fb773039017d02996953240b869464", 0xd6}, {&(0x7f0000001000-0xf6)="07336dc0ce52b61dc5dea0783f34a68c92172b91aa0930851e5d17d2f954a7144cc1fc7ba1649e828b54d2c8be123ecc05c3e3b5c86f753910adc525e98cb03e169677128d7a5ff2b3a0b007ad764e5a2a755caa66e286af6246b433324a6f4356ab0c5fb6a7cc52f1d495d8d19dda7ee49411a42a4cbd715bc8955833aaa41401c0099279e4f8d1bd2c9129687309d4538bbbbedca9636450d46228caea685c3dba38cd76e0085c5674daae83fdeb722c2c8c3c24b0564d2e2fe079362e0c7dc5087ee514a5806fa0bee37a1110942861fea8afbe4c1325f3543d0c7494b3937e4752c3fa3db7562eba6364093077eaa4e0b3e7a126", 0xf6}], 0x3, &(0x7f000035c000)=[{0x1010, 0x10d, 0x81, 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{0xc8, 0x102, 0x98d, "c1786ca1de181d6b3152b09a1bd26c312b213f7ae46d383a63c046adeed6206017cb9f29bb075bf681ed9c4b7cb20f02af04500cde591672f123bda20ac39cafd98612e4be6f68cb814c884fb3280a125356808c41d5c60351d35db906ee7300c8b063512a513ca90ac17175b38fffbb174663290a6c6b1a9a49facd437467447c86baf4449932d264080b99a48a8e8648f4d3c35b92594baed12b528a8a7ca0da82b1ee669b644a93b9d1220c7257905bca695410137eee"}, {0x78, 0x100, 0x8, "5cdb8f2d8913ee7032a80c72cb8df82194b5de45571333b1b65fba598435066325842ebb8505c89b91e5d833140aec990cef9afe92c7b60387b5ad16b7dc3b925ab2a06301914fa191a2d9a517ad6bd47d1cec4a7cb7ab1590668f4cdae95c314a1fd309376cd1e2"}], 0x3200, 0x4000}, 0xbf64812f1579566) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000fa2000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x30)=[{&(0x7f0000762000)=""/93, 0x5d}, {&(0x7f0000000000)=""/7, 0x7}, {&(0x7f0000000000)=""/15, 0xf}], 0x3, &(0x7f0000f43000)=""/4, 0x4, 0x80000001}, 0x40012100) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xd, 0x7, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x6, 0x1, 0x0, r5, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x14}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000360000-0xa)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000485000-0x1000)=""/4096, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00009b7000-0x10)={r0, 0x50, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000-0xc)={&(0x7f0000000000)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f0000001000-0xe)='./file0/file0\x00', 0xa6) 2018/01/22 22:41:24 executing program 5: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000ae2000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f000041d000)={r0, 0x3, 0x0, 0x5, &(0x7f0000602000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) r2 = perf_event_open(&(0x7f0000175000-0x78)={0x7, 0x78, 0x101, 0x2, 0x4, 0x8, 0x0, 0x7, 0x400, 0x8, 0x4f4e, 0x9b96, 0xb6, 0x101, 0x1000, 0xedbc000000000, 0x6, 0x81, 0x8, 0xffffffffffffffff, 0x7ff, 0x2b3, 0x8, 0x2, 0x7, 0x7, 0x3, 0x48000, 0x7, 0x100, 0x0, 0x2, 0x1, 0x2, 0x4, 0x100000001, 0x2, 0x7, 0x0, 0x32, 0x4, @perf_bp={&(0x7f0000595000)=0x0, 0x0}, 0x20000, 0x8, 0x8, 0x5, 0x9, 0xc6d, 0x400, 0x0}, 0x0, 0x1, 0xffffffffffffff9c, 0xa) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x4) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000303000)={&(0x7f0000ae2000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00002e7000)=[{&(0x7f0000ae3000-0x2f)=""/47, 0x2f}, {&(0x7f00001ee000-0xb3)=""/179, 0xb3}, {&(0x7f00002bd000+0xc0b)=""/65, 0x41}, {&(0x7f0000ae3000-0x3b)=""/59, 0x3b}, {&(0x7f00007a1000-0xe9)=""/233, 0xe9}, {&(0x7f0000ae2000)=""/102, 0x66}, {&(0x7f0000a5e000)=""/233, 0xe9}, {&(0x7f00000d0000-0x68)=""/104, 0x68}], 0x8, &(0x7f000008d000-0xab)=""/171, 0xab, 0x429}, 0x20) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000ae1000-0x48)={0x8000000000f, 0xb, &(0x7f0000ae3000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x10001, 0xb, 0x7, 0x5, 0x30, 0xfffffffffffffffd}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, @jmp={0x5, 0x6, 0x7, 0x7, 0xe, 0x0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ae3000-0xa)='syzkaller\x00', 0x0, 0xfa, &(0x7f000034e000)=""/250, 0x42f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000ae3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ae3000)={r4, 0x0, 0x72, 0x16, &(0x7f0000ae3000)="6f5e8f57349b417983b637ccc9ae86f601f4a9cbd6814e3e8e2cff8a43183fb89bbc31473a34b9f7eace855383a5c65ed4a03ec8d4995fb6d37633b1564c1ebb501fc686dca7b181f3ef0ee905e9fb72c38bfe0e54dab4b521add325e5fb7f671caee95dae1a9a52bf9fe39eb5b6996eb457", &(0x7f0000ae4000-0x16)=""/22, 0x0, 0x400}, 0x28) 2018/01/22 22:41:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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]}, 0x14) socketpair(0x6, 0x6, 0x2, &(0x7f00005e7000-0x8)={0x0, 0x0}) socketpair(0x1f, 0x0, 0x0, &(0x7f000077f000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000af3000-0x8)=0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r0, &(0x7f000082a000-0x1)="", &(0x7f0000571000-0x1)="", 0x4}, 0x20) 2018/01/22 22:41:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000a30000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000390000)={&(0x7f0000cc5000-0x9)=@rc={0x1f, {0x0, 0x6, 0x6, 0x1, 0x3, 0x352}, 0x7}, 0x9, &(0x7f00006dd000)=[{&(0x7f0000c19000-0xc8)="27875e2ce188ab41e9cf6afe29df4be38fa412d6574fbb0c10ad2c770b8a8157426038ce7f7326516b8b3794f11ea531716c8821c86c81f417504289c6df7167916ff0147523389bbe5804f3ba4218dd3fa9bb1b0e87e877eef7af83b4231c8ed449395abd88c0f0fa98528e45bfab4d2e19cd764f8c44b1a1019d55f7974791abef366ff9bfb14373df92c4c228eaa8efb7f37a48082f5c24983a0b85cc2db0293cd4869173b7ab0768dc89b3efafbef0bfbf80756d4ea1d68c3ed7533c05958842a587f7b3cf39", 0xc8}, {&(0x7f0000b63000-0x1000)="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", 0x1000}, {&(0x7f0000e08000)="d81b", 0x2}, {&(0x7f000045e000-0x6)="07aab7baebe6", 0x6}, {&(0x7f0000b3b000)="06", 0x1}], 0x5, &(0x7f00002c3000)=[{0xc8, 0x0, 0x7ff, "3b7f9139f6b9e8fc19eb8254ecfa8c7d8f2f11f553fbe1bea274a57c21e5525196f023ce456d5438b47b12fb3c10a45343242b80a86807050e6b069ffbf2e7c0fdd2f4315f83318fee0d71252a3d775839c4459189e95c3b86ac84e8705c41b34a3d08ec2bd3b0ea4f0d15a27fffb7b270842b4fd6559afc492307e775e727184c99ef1aca8af0d6f139430656957ce3dfec7aaa23c27420ce984b7079279ae606335ed3fdf5a0a1bc72921ed9d298113e4ca7bc"}, {0x108, 0x0, 0x6, "19d7ea72b2104ba0f268526e47ff9907ee21807aa32ad46397979ecb6f72f505301d659ce07bcf51285dadb27da79cc3e7389699264c69bc08759544bde3e55bcd7466d73aa9228e4ab172debd4812268780ef2c37e70ecb7af687c790a23fb894495732e49a31f4b797c062296fe61c927a4ce8b00023fcf8237e7ef2e72e8b8b96ed24c1b3a26f2550de64d4094458a5b7f2215f746a59a67d5395f5a0d82de1560eff3eafaefdba52a6168f1285c843e704028619eb3e1b69aa9bace3132d6e6897425b013bf6c1fea3cdb14addb058a232dce9dc02c71e750b4e0d01ebf4e6b49e133c8ecbb8438f2737e95145129d"}, {0xe0, 0x1ff, 0x0, "5d8af7a7f01a60c5e8608133c2d5f281fe6546cc0f938f486d1abad1ba42ddf600b74bbc21420396001049dc68dbf024ff60359b76581b7e5b3aa394b3144239a9e41079643fabed5b2f81b8d56e8610a4560b30f2f570b4595f6a9c3d6a09cdb842bcfd7398419887ac9cfe3a4f31c3b558956ca59599987d930b6fb79881f69f6beb0a72be659930f3edc924c8b217cd290466ba3cc8ccd8c825ccd259f372b2986a2442a3963f174a8cd2ba5ee53d103303aade79f41abb0b336b1b947df426545f5993541e25aea72024"}, {0x20, 0x100, 0x21, "0ed45045d09818a004d01b3c"}, {0x38, 0x11, 0x5, "6c3fee6259cd17b5147f16d4bcd1c2a25350b4818c05fc50991a2a1132f51e2528656673f7ad614d"}, {0x70, 0x113, 0x1, "da228b711930d0bde684c88c74714f4e9d22c971abdb0d3042119be2718a70764ee12383d35d2b3c17148d107a14762dc4528ee1666c89fcd4526c7fa4209a90bfe03920f0f7fd984463b7b4f26759bebde5acf88ca553941163b1"}], 0x378, 0x0}, 0x20040001) socket$kcm(0x29, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0xa, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x2, 0x1, &(0x7f0000632000-0x8)={0x0, 0x0}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000474000-0x4)={r0}) 2018/01/22 22:41:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x84, 0xa, 0x22, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000043000-0x2c)={0xe, 0x0, 0x0, 0x6, 0x2, 0x0, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000c37000)="", &(0x7f000034f000)="", 0x0}, 0x20) 2018/01/22 22:41:24 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_CREATE(0x0, &(0x7f0000231000)={0x1, 0x900000000000, 0x401, 0x2, 0x2, r0, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r0, &(0x7f0000fdc000)="", &(0x7f0000002000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c68000-0x18)={r0, &(0x7f00007f9000)="", &(0x7f0000fdd000-0xb7)=""/183}, 0x18) 2018/01/22 22:41:24 executing program 7: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000005000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e7283a3689ddbcd00d2d6d15dc3f03eda2ffda4ce43663b9219d7797a25184774a28838a67f001243b9203cbede482e03484f2ee3b35fe61246ee0ad595d32255206d4646c7404ef2a724ee99c513841f81670e423bda5d2b83fcace5989cc6aa7727ae3610b13184e52fde3cfae0673fb25c37a", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000c000-0x55)="", &(0x7f000000a000-0x5b)="", 0x0}, 0x20) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000015000-0x20)={r0, &(0x7f0000017000-0x36)="072f5093f3bd02d108d4aea74cc7dd6ddfa98c0125c77c593a4eda29273437c0f5088ff45cff5057cbdaf53b53a843ab6e8e1cb2b755", &(0x7f0000017000-0xdc)="5eaa5992d00c757a119ff94cd1cbcaa9cf65384e254147a08af97b0a12d75a40699ad1847334390265aad743d1eec85bd394c73e6a7cfa6e8839478b10dcb79cc1db5099a503fabae6a8b32e52e8bf91dd12c229f496425fcaf53b4366e9ff5a0c4b340a13ed0f50801f66d70d39921c02faf5c1a9d5734764a1b5c7f3a64e536abfd701da1de4c411f5385c98fe60e66dc15b09cf2d291161029e380d75f50c06862775fea0ddd395d483f62523b5485ef05f87cecbb6e930207662dc6bdfbcb74cfaadde20808a965bb2624de2134d979ba3a40aa98b83d211b25b", 0x1}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000014000-0x18)={r0, &(0x7f000000c000)="", &(0x7f0000014000-0xe8)=""/232}, 0x18) 2018/01/22 22:41:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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$MAP_UPDATE_ELEM(0x2, &(0x7f0000c23000)={r0, &(0x7f00003e7000)="", &(0x7f0000602000-0xf)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004d1000-0x20)={r0, &(0x7f0000c27000)="072aafd02e3aa61c1c19ba75f5aee03008d2fd3dc6ef840f8dcfcbeae6ab76407c68c4f1d13028c815c41e2c89a3651754dd02970c82925611264a320ac79ff38fadbb3c7d0e6397cf57fc4f8d610275ebc462d08a2193e926bd037b8d6433bf9f", &(0x7f00007fb000)="c887baab22b66dcec59b6b33b7896576fe5374c34e5271d099f7e82029a522612d7b71daba77b1741c2ccc1fc0c5a4408267e00e11a67a3107cb2491559098373f780c5b6733acfdf316338dce64751c40b8f254ac0e0af94f4eb1187acdbefbdc1f86d3fa8a9ed49e654f8322cf091577a2cb78e7d6f111ca37b6b3411949f2cf9ff0e73d1e89dc01b0b4a957199019c5dbc8d6b3616d2e2be4fa8421610fc80c6c9b8237a73c04707dc16ad73c31ab83762d5f3012d20f89aa7879124f552bb3f7332fc01692e22ff65034b670c559763e", 0x1}, 0x20) 2018/01/22 22:41:24 executing program 5: mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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)={r0, &(0x7f00007cf000)="9e6fcf25eb6ea84efa1787d9481b00007516618db94710f50cb876b28a714c042779f721b41aa1", &(0x7f0000bea000)=""/120}, 0x18) 2018/01/22 22:41:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)='w', 0x1}], 0x1, &(0x7f0000cf3000)=[], 0x0, 0x0}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000314000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x0, 0x30031, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000950000)={&(0x7f00000ec000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0xfffffda0, &(0x7f00008cc000)=[{&(0x7f0000517000)=""/185, 0xb9}], 0x1, 0x0, 0xfffffffffffffd53, 0x0}, 0x10000) 2018/01/22 22:41:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000916000)='./file0\x00', 0x0) mount(&(0x7f00000ca000)='./file0\x00', &(0x7f0000254000-0x8)='./file0\x00', &(0x7f00000ab000-0x7)='mqueue\x00', 0x0, &(0x7f0000c39000)="") 2018/01/22 22:41:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000cae000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000247000-0x2)="1754") 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, &(0x7f000097d000)={&(0x7f0000d78000-0xe)='./file0/file1\x00', r0}, 0xc) mount(&(0x7f0000604000)='./file0/file1\x00', &(0x7f0000d9a000-0xe)='./file0/file1\x00', &(0x7f000015f000)='fusectl\x00', 0x0, 0x0) 2018/01/22 22:41:25 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000008000-0x38)={&(0x7f0000008000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000000d000-0x8)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000008000)={&(0x7f000000c000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000000c000)=[{&(0x7f0000002000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000000b000-0x88)=""/136, 0x88, 0x8}, 0x10000) socketpair(0x0, 0x803, 0x6, &(0x7f000000c000-0x8)={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) sendmsg$kcm(r3, &(0x7f000000b000)={0x0, 0x0, &(0x7f000000c000-0x30)=[{&(0x7f000000c000-0xab)="32537421fa06bd7f10e7d3f2bf19d62c49f9a45b2af87a5e4dad6e6b3612dd7f5d4660cc0ba272534df2ded7cdec9417e003ba9b1691307f70c8a04d2abf06df5d30d36de0ddc6f846c253f9fd290c691b49a583de9e164f0c8f879e74aa226c908f99039d0358fad67802ca5ffe458b9f38e849532ff05daf6bf44ba87af16fba3d862018c5d5a9f655a12cb1d5ea50f02bd4effffb46431b4d67ada71c95957127e7e1123c219421f810", 0xab}, {&(0x7f000000c000-0x29)="1e0cbb3571ebb15cdeaf5a99de5147ca1805aae78a14f00c830363007fef4aa541289ef5f911a02c6b", 0x29}, {&(0x7f000000b000-0x1a)="7d8503462fb11c63d5bb803ae7aca5b07e3801b72ee8758c446a", 0x1a}], 0x3, &(0x7f0000007000)=[{0x48, 0x1, 0x40, "927afa308378527d0d02c70f2e4aa765f93b86685a6a6faf306f4168aad77114b8f23d8b6896c4b2ac4aa2b892708bdd73"}, {0x38, 0x84, 0x80, "449ac39e687b4a659f89cf8ac3877456715eb9d66e2e50d7a050d51c102a1c2d5c"}, {0xd8, 0x113, 0x961, "4be61b0794e61be83f824cedc02ba37c97ec7888820d1d0f173a9249e2ec3d1847bd029b9502a4ee81879edc00a21261b8a622e28f1956453c39ccc108e7c786f83797f396e4b2c95f0aa09c588b06478dc53789eab6eeea0dd289677b33580f2945599bb87751876e912889c8b9e683d628d1c24bc70376cecb7750c7b2400d06a592e0587f58036059cd5de74f6581c433f5b1daacba83a881d51d1a14af070461664add0225366eebb9c427358f92c15e31d226e59e7974f86834dd4387c10ff4"}], 0x158, 0x4040041}, 0xc040) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000000a000)={0x0, 0x0, &(0x7f0000006000)=[{&(0x7f000000a000-0x81)="6cd70a424e118b709c5f1655698c6cdd6a9c3895e0dcf7683b79932138755ea09d45153fe6e73a96c9dc21171f06af18d71b7fa14e4f3ed39c0c3d811ca25ac46b8442648ddc664fd16bba1e59c307c804fcddc65194b594615fa3a35e4e511c8fb41e1a4bbb80fe2574e172259d4f42eb394ad9afc7d0b38849fead2bab85fd45", 0x81}, {&(0x7f000000b000-0xc9)="2a623a14cfd9b1564f11fa2330937922b2eae40ac3e30ceb6edbd94bb9d0e48195c9a95e29df6a5ae5ffbf64f30c5d9335629253b4d5b81f84fe4f83b8cf21f5967df5d96f9349eb97414436a3976f57454b0b93faa3cde97e2932f3410801e642190f84674390f3acb0b15f5790301d4a5fff2f8a7ffc8c65a140442c56ed56b36dc772902e8e7eab3d5e236adc374c17e75c0976156b80948392b9cc487be86637852bb267557a8e20040f0118f7683db592fc311f09911047cca2b645fa9f66e6bc1a2349f3a083", 0xc9}, {&(0x7f000000a000)="379b814f1a8a5992c1ba73c968942a4cdeba8d6a1af276773b4c3668d468a4693ae05dfa39f9302313bb812d15dc689be9fe409543ae28ceebca4b683e552204bac7c77eaf8b90caad32ed4c0d5045b5bd0f9e219e80db6e43917fbdd20d435e0b3bf8ad6f2c46e34499d9ce18bb9b2e65d46adfe6", 0x75}, {&(0x7f0000002000)="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", 0x1000}, {&(0x7f000000b000-0xd2)="2db325ead5c9b8c9fd5531932d3c145fd6ab20da37f55badcb36e84ca69790dcccdb978e7ecd34c0a1c38f5f567f5794866f14797f8e368006a045eeb33d119b4c6c90afbafa9fbf372f3565944b602ad40c53ecc0c3a63e09430b704d12321b00b079a86b9766883c128aae1ddba6ba9b2b84774882ef8025dab4d6b147777bc5c077b4fdee949071319d5c9e9d7c9802ea43a2c38d0847f00563a5616c8144bf2d317fdbdb52fa804650c979751efc7c609c12b1b88d70406e4f0b85c59681afbd018cb55feee79605ee29db89a8bcd2bd", 0xd2}, {&(0x7f000000a000)="1479abcb8889c22bd6dbc6d66170ec203fe5eda23a40747e39712196d7f13b9d4d117e9d0a55f7ad70e9d6c169372cb4d63034fc489dafa7c70139b82d455e95396ffe3d86439c455b9298b8692c830c4df654c43ea1baad5af38876b9879ec8f41a4f8f0fbd107471c1afc863211be1ff809ecbf65c19e41d7176195c3975eca5c57a", 0x83}, {&(0x7f000000a000)="cfbf0ff7e16a77c86c26130bd38c45216fd8a9e7fcbb6183ced90099eeb2ce3a43df7fe8dac1f0ca92c9502bc0294e094af623386fae1cca9f432308d791c3883fcfb0b594b0b6b44d0a5a04c3c2b2c342256c", 0x53}, {&(0x7f0000007000-0x80)="180426713aa00f71f26e98679aaebaf8e33b749819b6263c3ca043a51dcf064583b18d90c07e08ae2da7f5f848da593e307e7059f2ed6c32d44e0acc935e4d08d6e27cce72bcbb7a0578261ce2f2fb9fd589621a00cc773d0ac852a971486035827440753a54b9a207093f06c63adfb4e1b84c607c3b3c710ed73a908d2e98b9", 0x80}], 0x8, &(0x7f000000b000-0x1d0)=[{0xc8, 0x110, 0x564c, "f45b5067d978575adac79661fa232d6c259e81ec12d09661ee26f13eeafbf70e43f8a4b3a66a2fd2195fd376375dfc587923d6fe3cb340767b8896436f9c8ff9453225ceca4e9461594f264a9969951a736760a59662b3e82aa8bc8ad773586d6cdd23b314dc03a255735cf2574d667510d4e4de42d6e6c73fa0e6a04039fbe9bdea17ad09c4eb12f63de863604f4df0686eb4b866041cd2cdf5d91323bf2d1c1ca62bc5a9e03ceb9ee647776e76bc974ed8b418"}, {0x78, 0x10c, 0x0, "c21f3c35309802f487b9f4a4b42c45cad0690b513cd38b7810abfdfdc024690a4663632f424bc3dcfceb32263c38f532f82b04c4ff9ce4b20167ef9f85d918fbf49e00e79fd42e8c69ce242f520ea493d845ff09ec08c051af3ac091077c6d912e20"}, {0x90, 0x10b, 0xa913, "51e03eff463e2299fe9c6c206d8b213bf934d130f1c429fafe1a518a5ebf2c9fb656a697907917f782753126cb37358c768d4c7d160d7c10219f95624f528913febfade2c20cbd6d191edf83066221f2bb3243bd872ad2a129c36fc0a0da28aeb7f72ef72df29fad02c1cfb1b38b0f773e71b9aadb9f73cbee98951c37"}], 0x1d0, 0x4000091}, 0x11) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f000000b000)=0xfffffffffffffffb) 2018/01/22 22:41:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000acb000-0x8)='./file0\x00', &(0x7f0000cca000)='./file0\x00', &(0x7f00007b8000)='udf\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fd5000)={0x0, 0x1, 0x10}, 0xc) recvmsg(0xffffffffffffff9c, &(0x7f0000ef4000)={&(0x7f0000735000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000c91000-0x30)=[{&(0x7f0000b18000-0x4d)=""/77, 0x4d}, {&(0x7f0000753000-0x14)=""/20, 0x14}, {&(0x7f0000df5000)=""/82, 0x52}], 0x3, &(0x7f0000f53000)=""/78, 0x4e, 0x1253}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f00001a9000-0x48)={0x5, 0x4, &(0x7f0000eca000)=@raw=[@call={0x85, 0x0, 0x0, 0x18}, @map={0x18, 0x5, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000321000)='syzkaller\x00', 0x101, 0x9e, &(0x7f0000610000)=""/158, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) socket$kcm(0x29, 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) mkdir(&(0x7f000020e000)='./file0\x00', 0x80) 2018/01/22 22:41:25 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000010e000-0x48)={0xf, 0xc, &(0x7f000005b000-0x60)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x0, 0x9, 0xb, 0x5, 0x73974b18a0382ca0, 0x8}, @alu={0x0, 0xffffffffffffffc9, 0xd, 0x3, 0x0, 0xfffffff6, 0x5}, @jmp={0x5, 0x4, 0x8, 0x7, 0x5, 0x70, 0xfffffffffffffffc}, @jmp={0x5, 0x5, 0xc, 0x2, 0xb, 0x30, 0x8}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000000000)='GPL\x00', 0x7, 0x1000, &(0x7f000013f000-0x1000)=""/4096, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00005e0000)={r0, 0x0, 0xd8, 0xc5, &(0x7f000078b000-0xd8)="e26f8240df9e67bc0690288dd1d26ec4229c9cb4e5644348c79697a864c154591aa80cc4eb7173201f16e4d2a350e3ae0a07ea88db8c53838c332bf45e52fece2429c59b4543cc20aa4488e174e67f882c17568f3e6c16bed77d5c61f2d37e553d704dd546226cadcd50db3759b19511df5e675f1c99e054c415e2aa0304faa558756dd7b3967276060cbda904a93de57b447afeec98e45fb7859a8b5aa3456b1a6c64b84e5f15b2a84afcd551b11aacb59a074d798efbd0d76cd969647f166bf44f3a7b169e1fd6a2e859f38f66137b1847ac938726a4fa", &(0x7f0000b45000-0xc5)=""/197, 0x6, 0x100}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x3, &(0x7f0000c26000)=@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) close(r1) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002fc000-0x2c)={0x1, 0x3f, 0x400, 0xe9, 0x2, 0x1, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x1f, 0xf, 0x3, &(0x7f00007cd000)={0x0, 0x0}) r5 = getpid() perf_event_open(&(0x7f00004ea000-0x78)={0x5, 0x78, 0x7, 0x3, 0xc1, 0x7, 0x0, 0x7, 0x2, 0x9, 0x7, 0x18, 0x20, 0x95, 0xfffffffffffffffd, 0x50b, 0x3, 0x7, 0xec4f, 0x6, 0xfffffffffffff800, 0x81, 0x90, 0xeb, 0x0, 0x2, 0x6, 0x3, 0xd4, 0x7, 0x9, 0x10000, 0x6, 0x8c, 0x1, 0x1f, 0x1f, 0x800, 0x0, 0xff, 0x4, @perf_bp={&(0x7f0000b5a000)=0x0, 0xc}, 0x20042, 0x9, 0x1f, 0x1, 0x59a, 0x1f, 0x3, 0x0}, r5, 0x3ff, r3, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000b5a000-0x4)='GPL\x00') r6 = bpf$MAP_CREATE(0x0, &(0x7f0000073000)={0x10, 0x4847, 0xffffffffffffffa8, 0x7, 0x0, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r7 = gettid() ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x9b88) r8 = perf_event_open(&(0x7f00000fa000-0x78)={0x2, 0x78, 0x11f, 0x200, 0x3, 0x0, 0x0, 0x3, 0xe020, 0x0, 0x401, 0x6, 0x800, 0x8, 0x9, 0x9, 0x363e9834, 0x8, 0x0, 0x9, 0x719, 0x101, 0x3, 0xfff, 0x5859, 0x2, 0x9, 0xfffffffffffffffa, 0x7, 0x0, 0x7c0000, 0x5, 0x80000001, 0x7, 0x5a1c, 0x1, 0x2, 0xfffffffffffffffb, 0x0, 0x1, 0x4, @perf_bp={&(0x7f000096d000)=0x0, 0x1}, 0x0, 0x7, 0x9, 0x5c42736c746319a7, 0x4, 0x800, 0x5, 0x0}, 0xffffffffffffffff, 0x101, r6, 0x4) perf_event_open(&(0x7f0000097000-0x78)={0x1, 0x78, 0x40, 0x200, 0x7f, 0x41fb4b31, 0x0, 0xffff, 0x2, 0x7, 0x20, 0x2, 0x4, 0x3, 0x10, 0x401, 0x8, 0x5, 0x80, 0xe8, 0x1ff, 0x12b0, 0x6, 0xffff, 0x9, 0x2, 0xb1cb, 0x7fff, 0x0, 0x8, 0x9, 0x8b, 0x105df36b, 0x9, 0xee, 0xc6, 0x94d4, 0x1, 0x0, 0x4, 0x0, @perf_bp={&(0x7f00006c5000-0x1)=0x0, 0x2}, 0x20, 0x7fffffff, 0x5, 0x0, 0x9, 0xd202, 0xc7, 0x0}, r7, 0x100, r8, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ce2000-0x10)={r2, &(0x7f00004b1000-0xbe)="6625903f50790aa7328bd54cc5d0698a3048bfcf9e5d372a72e21e6559dccf59796941f9dc7f618597740372995fe409febc353acab8efa73f95674dd946eafc0388ca126a52e9e00e6c6e854b71dc5c5e14cbcb2a762098f177730987ba2e8f10a226c1d4d4cb1805281853b5e4e4155998a24ec28e332843beef99ea323dcba558adfcc97a80f0c16db1a566882cfd2e908f87d0f447261a5ff2d8e0921d173542c4e0524de83fea7641b3c227b335a7ea26e9efcb7e143a0ba80ffe03"}, 0x10) 2018/01/22 22:41:25 executing program 7: mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0x3ff, &(0x7f0000f1a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f1b000)=0xffffffff, 0x4) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f1a000)={0x0, r2, 0x0, 0x3, 0x0}, 0x14) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000068000)={&(0x7f0000f19000)=@ax25={0x3, {"b67730ebec15ed"}, 0x80000000}, 0x10, &(0x7f000085b000-0x50)=[{&(0x7f0000b06000)="b5f9da2a9df205e1685a979c5c1b94bff2227c552ca27e32dd2ed5e40e99227d0c44e97d5f243bd171f29129a74eb5cb7af294c77d5e0775aea9de03dbd9753141e963c3104c78febc4a2816810bfda86718dc8b13ab22554be56d6141bc27b425bce5c4d09b293f20f642e0f2621fc1e57c5a85434b2e0ab875f33905347881600e7e195dad08cf0a8d32b8ad1dab01f8028c0b594aa6d87da373639fe98ff606f379bff3", 0xa5}, {&(0x7f0000f1a000-0x5a)="04d19f7cd0626beb08bdea47174305bae94a678f40318d25f25a0d25fbe3d10de1c1112b3d2045c08c964a4baf45990b834ab9b7b62fb9390063472b786f3883ede040cfae3d419ad18de922a7b4c21008638202e97e559dca96", 0x5a}, {&(0x7f0000f19000)="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0x1000}, {&(0x7f00000cd000-0xa7)="81a4afd4b042516b43ab3be9e6f03e46c9df012f1779803ec76c13ac958a08c2a05616da937c243531a0a5a8fe696dab91c22ac4c76be2003eaf100b7fbee96a489bc68c38e72f604eaca9cf83b40eda0fcf0dbd0f907f5cf08f84b21a155b1115522544c9eb71bc7cffd76501e60565fa894a6c917eb79cdf6932bb1508689b522b900d89b63da40344bf21d9daf1ecc6935253cf9e68236a230168b34b1576f48ca4877f3dfe", 0xa7}, {&(0x7f0000675000)="77b58d3631b81077f4888bad73c713479398bc81545c6439c414bc2ceaac50bc039a333cb62ff5eef3f01e867c3d1684625456e0b949f27841d97cc925abad9fb879f62a1690b0626fd88c3d26fdb088db09c6c044a40f68ad9dab6a12a27ab413aae362ab12026d1eb5dbf98d32730264b0c3bb0ade5375e79362cdf879065a73633387175c1d2a366564868ed3104e3863ffbc1568eaa1a8b0f43f0ee652d724bdef8d421372131f6332e4f9b91cca10c4a7a12247e072d59a4459ddc1797c5bbfed1170cdd6db", 0xc8}], 0x5, &(0x7f0000203000-0x630)=[{0x28, 0x88, 0x1ff, "a7afb20200483199d061d221d19cc3808368ec91de44f6f8"}, {0x30, 0xa756d648b1f79dd0, 0xe7, "4efd8bd0c1089991af829a792d1b0736e7d7c8e9ea2ef4c63a41"}, {0xf0, 0x117, 0x8, "d6c94eaa841b577561c1723317d37b1469b454b445458899ecc97781d95682fdefd5c83f0db32f4c91cac1c3cc68a62c5d6435392aa454889fbbf2fb17a3bc0dab8f3f1b8f03462a64b7a14d1255a660d53dd120d77f298cd3072fc2d1fa5a6eff25dc45aa54f40dd9571b036276b0026e984f53f91e4873d20d6d47262353c1a39ffcf503acc3f9cc3f933c17c3b4658ba6de20e39f0c08578e86a3515f5af21361b06d895603851d5f43284a6153ff63c76bf1ed46fcc9fd918de9a7ba6009ee5f6a29b32e71ec6a90cc605d9aba5031eb702a52eca19fb954c506afb892c8"}, {0xb0, 0x18f, 0x4, "22cf9aad7a550dae5aff7b13206c307121347a68e691a5a3742e8d3546a1ffd9724d14bdf784da0e0ecb5df648622855c586e672e337d4d8551df9909d10e1551b09599481a9b11d435bd62ae4d9c7fb7ad3445d2fb80bd8fd4c7138ed4521104e605167d0c9d779ec6c4c06e05da16ed0430149977f5bb90f365ce27de3b3c178b4493c33eac84b87f3490d6e04036eabb4c4e5898eacbf4d0382fa513a9251"}, {0xc8, 0x88, 0x1f, "c06ddc2feaa63f84e16a4084341193e503bdcb129965f7c746ed55e05a2a73e4ca67b8a576a0467598b864ea553f013c7e5fc8baa6f6d3496210fd2d6d517b8a532edbf8d3dfd270ba1d8316e529461dfc66475a760de7218d2c0c2e11a4baf120372960a06ef9aac84345a153f6ec5bcc12eb2b1463165b6989a2a94d5326308d7e773acf3b446fe559bb055d76fa5c3c3b3e5b19fec6cf5fb537f49583b8fd36abec0d6c26dc12f226302b4c977176dd60cbb190e564"}, {0xf8, 0x0, 0x100000001, "9c26619b541b323e9a1781fd08c3c168a2d0d485a4bf16b24cd310ff54bef5ce465a359acf37462b08b307583a22959e38c5c73b145af143eec4e5e9f2580a9a0d2c8e69b4139b7b80ac2941a1b5e224257e7dfdfce6e5b6a712a40b91bc72d7c5fbd46a60523545133126047e67f2a3bed4a8d916f6770751b33d4f5e49af506c3501cc19270a06b0fa2371fd3f841f6e6f34eaa387d545c46236c8c9532553f5cefec86c4113a18ebd9b9bfbbe763e976d88ebd04ca92c0ab192403de825caa37814bc1e766457e90dd30081971df80e449b2dd6ffc017442c2fb0629bfcf58f0461c8b7"}, {0x98, 0x10f, 0x401, "db8d303bc08a8c4733df854c12849749913cd3c460cde8cac90d6eacdd617018e57598afb01112b618a8254c5bfe0c2490f7955b6c16a34d8624292df9e55b06af9c763ff463b8efdd26f7622e65076f66343f9a7f728aaa4fc6c2325b2b4650bb1d7aeebb1ce36552f998958ea8963fc6934fc1fe457d64126121da67733a558b867389"}, {0xb8, 0x186, 0x101, "2d805c9dfc8006b3100141d1589beae3be47585ae918761462999229bead604f5816746f84f116caf873caaecd11f1658e34f58fb22f6982e8e70f80c5262fe30e0dcf6069050d1760f0947cbc48ed854a6ee80581876285575e4e8ad4c6f8f0e2246e9d901c432d295576cd5e024350061148ea4585a462fbc0f0fb696763e47cfc2ae588cdd1e986d672a7df978275a5a0e920c9578a74166094dd6bdfe853b4b1dd1e956bce"}, {0x40, 0x1ff, 0x0, "cbccdb421ca8e12b2f9047141bc25251e689e91b29be68d90cc6d220f61aa49cb895f3a4cd17ed5cd311e2"}, {0xe8, 0x0, 0xfffffffffffffffe, "f7a059501038109b19f38014f8ca37226076995d4281afc02142c0fac88ed315b7f33ce32a0ebc6e6895b78f3f6ecb99f9f49adcf3a8167127fc6cf66599233da43b480be3d2decc55125a543b98286e04048620a4d6ec3af99448c4f7429aa8ed66777269e5038be724c5d77056c155af4edd2c0db423861787100f87375ca8c95c8d0ef3346824ccc7f573d5e0a664f11fc9f3b2f7124ece7d8afde61361fe97bcaf71a7fed06d67cc768fb5d7837cc7145bccaa3afb8961be60842140974716e22cfa63ee2cefe187dddfacaffaeb2681bca6"}], 0x630, 0x40000}, 0x1) socketpair$inet(0x1e, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f1d000-0x38)={&(0x7f0000f18000)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe, &(0x7f0000f1c000)=[{&(0x7f0000f1b000)="cb69e91ca47226a221529f6574a02f", 0xf}], 0x1, &(0x7f0000ada000)=[], 0xfffffffffffffde3, 0x0}, 0x0) 2018/01/22 22:41:25 executing program 0: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000020000-0x8)={0x0, 0x0}) close(r0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c7c000)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='adfs\x00', 0x200000000000000, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mkdir(&(0x7f00001eb000-0xc)='./file0/bus\x00', 0x0) socketpair(0x0, 0x0, 0x4, &(0x7f00003d9000-0x8)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f00003df000)={0x0, r0, 0x0, 0x0, 0x0}, 0x14) 2018/01/22 22:41:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x4, &(0x7f00005ec000-0x10)={r0, &(0x7f0000de6000)=""}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000736000)=0xffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00008f6000)={r0, r2, 0x5, 0x2}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000c6e000-0x6)=0x10000) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xffffffff) 2018/01/22 22:41:25 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002000)={&(0x7f0000009000-0x20)=@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, &(0x7f0000008000)=[{&(0x7f0000009000-0xa4)="db516d4e7420aa32ecc736d912e9d6a72e86fd9d83e5e9149e498046fd354b17e51efa1303bb77779c88ed5791d2427d425e7bf2486bc07d9265aea177d5dc11c8bb0b9ece330eee7f786e20ef883bfa81fe7cc7c5e4f521b3edeee614e67a88ef27c89379b37ad509081ce49c3b7f0e02f1b2665a7b61f48696680cdf1def28f2ba07ccaad28febd2718ef47aced35dea29964ec5e60a5287a3ff5423d0df988c9b2730", 0xa4}, {&(0x7f0000008000)="2552518b2d7934de75a6e26066e127f42d0e4a558671a7c485e1155d48f889599edf3b708d0175cdc4396ec8", 0x2c}, {&(0x7f0000009000-0x65)="e2eaae4f24b330385da73b25a0a94d13ced86d9c90fd91161e7b965a28894a5f395092cd1e96fe97784473816ff629cbcac1d4776a204f8735573958f05fec26a83b1a26bd70f13fa0f55b2ddb19855518cd377dcafefa9ddc20eebccf91f8c6da171a561b", 0x65}, {&(0x7f0000008000-0x1000)="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0x1000}, {&(0x7f0000009000-0x50)="3c61ffb8dbaabe07441ef7dde0718ad72e4b76a4d4933fad588acacf5c30690cc096d0280d993089294285941baed9e16960e1c918c7525409104f31e6655e2b1bff545c03c7d62a538517b4de3b6f4c", 0x50}, {&(0x7f0000002000)="9721ed12def7604986169998f877dc61bc717868724428461f7258553a77b3ebc6868bfe4d8e16a39610d86694f783dab60dcabebb58b79dff63cd2f04564a938e0979bc009b11eb91277a2207d9328ff0a44bb31f015113d06848309d970d023235bb58a66ba90a5c9b106a093b60f9d21e059c129552200df6a9b3bebc72cf7da308e6a0a4b0669e4ae007cfba8f8f03f8701f342ec55b5d7b845f00c5713650c9f729f3a0786b842818e719d1809102b9676a19519fe71ac43160b8336b8e94584cd8f76cf56b1adc6681b2b9faa01ad690", 0xd3}, {&(0x7f0000002000)="b33d51bd8927c8ae30cdf7edba0ee843bff4b0f3599bf866fd535c7a2e5b9ddce302f01eb76c533209ac0dc940851ad9211f37f42ab9610369d16232c13c6450156989dd797aeb274b702ada1ff24069475f9e08a94a8991d51c80916806a04bc94d63c0178066afd6b510afface165b1291101f7b60b867d46852d41ecf53712c5e0d8816721df595c1a4c7f1", 0x8d}], 0x7, &(0x7f0000002000-0x4d8)=[{0xe0, 0x102, 0x6, "6062aa2dbf8786624f8d7824fccbf1fad7e699b7afd4f40100e608cc757ddf049457c20df08aa8a63a36b446ec85b96f2ecbb1890bb94d26cbccaaeade03accff5d91f2aed34a07606d00a094c4aeca38a3cbccb167b0137a89171c9882fb9a51e4b8d7b8706976d796b6e27c02291cd9ca56ff19ccb22dcf1463be0c111c0c853174d150710fa4dcf81365e55cfa451b5cf9239333f521d6f47fdf010f02cc01e668c64f94d826ace8df5421629ecfc919894b9222a1faea1888557d49a6d60b30dee4228c8ffea726251e32a2691e0"}, {0xa8, 0x11f, 0x6, "c6afac52cb5e3d4ed875334f88c17a31cc7f19da88c6f70600f3d4d9670d29160c1a99191b612b6194f01f0312e787ef4de704f9ba06261c7de62a4385efbb864ab275e5fd84dfd84a4c93751245317d7a157fe8e988129182d9c9265891a0a4bac1419c1ad23c57e433cdffe0a637a91878ff36bb3b583ddbd700a2280ee85d82f5ab49b275ca3abdaa770e14d16fd05e5685e9d85c"}, {0x108, 0x11f, 0x3ff, "03ea75fccbe84e289704d7eb046141be9c752eef29cbcd6083f0c6bfe8f5f09cea566a93f78589fedc563ce8e798b5898068ca7a003b656fa8cbd3cc14d0541e4bd20be0b347764fb8524fc2547b49f7cde3f31c229be3d960a53fa454ec7e76d1089a131fd068a78cdb93c9491be188ce720253670839789d21ebf43c6d30cf2f4311a47081ec1a1f4a91e748084c83e078b96ad4ac1d81f41f9378f0f6ee32cd471ec63e9ce49500f9969fb554610e87770da45b3803b367dd641a504dce87ac47f71029049fcf5ee7fc5992f7b4694b7241f0788a21bf2988826508097b222cf543c2bb8d684f259ff300e335688f62f88669cb3aa4"}, {0x20, 0x10b, 0x624c, "87b04f5bec504f858c44810fa4c32297"}, {0x100, 0x114, 0x8000, "8aaace65309bd76ad03bb2637331ac6801d26ccba016fac86586f68e06e34305086e61e779a7d49768ed659ab176c30fe89d2dbda58db2307a63108aa793960dd5f3ed69f11c1938b574e3f60abc10af0447ec318f1865979dcbbf8a68816decc7c085bd36952fbbb44ad7f1cd06c589516d3053120a7172f4e4fe48fc163bc60941b954470e6f651e4624598ae4f4dcc2af81dab220131a00022c656401b4d9e6b45b7cd06c523c295796e7cf67a80f733efe111dd879366b101366ac90ce85ad9da38468a925d1110f71b2ef0e74dc321c5f40a1b7abd5145a794a95aa4e8ce7d75fb418cd19c489"}, {0x20, 0x1bf, 0x1f, "10c7285e544bfba85665b4"}, {0xc0, 0x111, 0x76, "3d313e0078b89834591f7a5fddcb0c297517240f99d45654e48ccd1b619844b3e482163b2e4844252da97aae85e469150bcd25b607656871cc662f0c3cc41db83651a00afe755dd9e6a7a6671a983f72bb8df4bcd485b3583ff202d6b742c0c123a53efa8e815fa845eb519794312177c961c2c3c2b6397991f4e41fb926635437206f14a4c39a11d701b5fc76d6cf514259adeeadca4c4746edcf26dc391b64b6490a74271d940417"}, {0x10, 0x11f, 0x57332609, ""}, {0x38, 0x113, 0x2, "36b7a56bb30fceaca332c5998c3298b7cc35f629a3045cf91091e6f82b17f926de3896063a"}], 0x4d8, 0x20000004}, 0x40008c4) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000007000)=0xffffffff, 0x12c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000004000)={&(0x7f0000006000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000009000/0x1000)=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$MAP_UPDATE_ELEM(0x2, &(0x7f0000009000)={r2, &(0x7f000000a000-0x1000)="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", &(0x7f000000a000-0x2d)="a3ab166ac840328144e2472b4d2d3d32f267aa3f500f03ac7a481755b4c9f603f9b9e156ea30fca8b3cb55f85f", 0x3}, 0x20) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000008000-0x8)={r0, r1}) sendmsg(r0, &(0x7f0000007000-0x38)={&(0x7f0000003000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x50)=[], 0x0, &(0x7f0000007000-0x30)=[{0x18, 0x0, 0x0, "6aaf"}], 0x18, 0x0}, 0x0) 2018/01/22 22:41:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000230000-0x38)={0x0, 0x0, &(0x7f0000639000-0x20)=[{&(0x7f0000b6c000-0xd1)=""/209, 0xd1}, {&(0x7f0000c71000)=""/50, 0x32}], 0x2, &(0x7f0000217000)=""/125, 0x7d, 0x10001}, 0x2000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000c22000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xe5d000)=nil, 0xe5d000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d7e000/0x2000)=nil, 0x2000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) close(r0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6f5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005cc000)={0x2, 0x78, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x314d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfffffffffffffff9) 2018/01/22 22:41:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000090e000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = gettid() socketpair(0xf, 0x805, 0x4, &(0x7f0000771000)={0x0, 0x0}) perf_event_open(&(0x7f0000e1f000)={0x3, 0x78, 0x5, 0x9, 0x7b5, 0x2, 0x0, 0x3, 0x8, 0x2, 0x3c, 0x439e, 0x2, 0x9, 0x2, 0x3957, 0x0, 0x6, 0x1, 0x295ca136, 0x3ff, 0xffffffff, 0x5f1, 0x7a, 0xffffffff, 0x0, 0x6, 0xfffffffffffffff9, 0x0, 0xc11f, 0x7, 0x100, 0x0, 0x1ff, 0x76d, 0x7fff, 0xd0, 0x4, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00003fe000-0x1)=0x0, 0x2}, 0x4008, 0x1, 0x7, 0x6, 0x6, 0x8, 0x3, 0x0}, r0, 0x1, r1, 0x2) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000f96000-0x6)="62646576008e", 0x20000, &(0x7f0000444000)="") mount(&(0x7f0000036000)='.', &(0x7f0000638000)='./file0\x00', &(0x7f0000ab1000)='ramfs\x00', 0x0, &(0x7f000020b000-0xba)="") mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x0, &(0x7f000002f000)="") mount(&(0x7f0000378000-0x8)='.', &(0x7f0000333000)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000ec3000-0x1)="") r2 = perf_event_open(&(0x7f0000646000-0x78)={0x3, 0x78, 0x76, 0x200, 0x356, 0x1, 0x0, 0x5, 0x10000, 0x0, 0x20, 0x6, 0x17, 0x8, 0x10001, 0xffffffff, 0x0, 0x279, 0x200, 0x9, 0x2, 0x1, 0x20, 0x7, 0x0, 0x50ed, 0x0, 0xfffffffffffffff7, 0x3, 0x10001, 0xd7, 0x3, 0x100, 0x4, 0x4, 0x2, 0x0, 0x100000000, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f00002c9000-0x1)=0x0, 0x0}, 0x40, 0xe7de, 0x101, 0x5, 0x100000000000, 0xffffffff, 0x4, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000f49000-0x6)="62646576008e") socketpair(0x7, 0x805, 0xffff, &(0x7f0000c3e000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x200000000000004) mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)="") gettid() 2018/01/22 22:41:25 executing program 1: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000013000)={r0, &(0x7f000001c000-0xfe)="", &(0x7f0000008000)=""/59}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000020000)="9257", &(0x7f0000010000)="", 0x0}, 0x20) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000001d000+0x52)={r0, &(0x7f0000021000-0xb0)="a6d753801a2e7d7008a984e78bc7c83c52725a75fed27ef85de391b3e73eab86352122275a4eedba1c70ee540bf44e1dd5ec78055ff0eca972054b53dc20f14c58e64bae5e584c0013f830809624d3968866c589271935dc6eb1d20bad5bf0b09723a7377fb7e0bfe93e38c496710dfdaf5c34fc4a6cac20fea3db0742a47a6523270d15b11008f42cbfd6b3940fb2533849a87350bbb1da188c6ca3a6bdd600e3fd7217fdeac0060cc1f4ad09aee4f7"}, 0x10) 2018/01/22 22:41:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000075c000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000bc4000)={&(0x7f0000c34000)=@sco={0x1f, {0xffffffffffffffc0, 0x0, 0x5, 0x7f, 0x6, 0x6}}, 0x8, &(0x7f0000dc1000)=[{&(0x7f0000c21000)="f21a3a6f438d7e993c4ce689a0d9192ea0ecdbe5178546445d2fb96768fb490d1781d5a08b0cde3cc8367c9dcc37731044d0a3ba2f856a71673fe8", 0x3b}, {&(0x7f0000e55000)="a1b6f2f353d0515d7f17f923dad95061f4e0beeadcd060295df3396763b1b668215979c898e8d16e3d0baaaf1744a0131db083f4cafdb0dddb44c810f67562a757602eb53fab09edeaff4ceb5fe845c3cae9d9b0f34a26022151d6ffa49b97427b8aec3c780de07851fb306305cf733252f21f1774885da0a5a09c35de5b4c7b272830c4a3cb7f616ad073cdd88c8a5c2c82f3175b", 0x95}], 0x2, &(0x7f0000e7d000-0x1b8)=[{0x100, 0xff, 0x8, "7da284a7f95cb71b5946001e1c5c257e7a189f145fb4a9bd61b7315d9a212d629a684b68d6c2a9d93e3184fdfd0d4e0fe391f391887fb20fdd1eb5c091b1d1527fda8c2227fc0111e9af858aebbaa417f40202a0a6d35e22e7c2ee70dd58deb69df28177c71f434f615223b0aa275b789d1952f2edd9c93ecb6f2ae792b5fc2b9edeb45bda4dc8624972179201779906509de5ccc18132940cb46fea5abeef545f6f3e606609a83d8c44d351c41ce22f8c91cacaacfce54b0ec77f7076a300d4bdd4b7e4528cf51cc18754e03e5811bd6563552e29ee2da745431fc34876266743d8112b22fc36f0d541caf414271cb3"}, {0xa8, 0x10a, 0xfc8, "f69446013b052b33cbcf9051c0b41dd72eac604bf09249fe929f128194409f4472ae9f21876220e04eeeea3688b6d7138a48e7bfc37e819bc48e5565ad70156348a7737c9d37e9cb4ad678fd5849967636c10e32162c0b5a062d9e54d524a1d2f3fccc28ff7922487eca3a21b9686a6787ceca4a950f63aafd63b93a8a536d5d20edb4da11d966397c8db3e26c6b5c06cdaa"}, {0x10, 0x114, 0x6, ""}], 0x1b8, 0x40004}, 0x40000) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000439000)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000c3e000-0x4)={r1}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000bc1000)={0x0, 0x0}) sendmsg(r3, &(0x7f0000c8b000-0x38)={&(0x7f0000f7e000-0x8)=@sco={0x1f, {0x7, 0xe, 0x0, 0x0, 0x0, 0x8}}, 0x8, &(0x7f0000508000)=[{&(0x7f00001b8000)="d640e22ca26f00de4132cdbb62f4a2b71374d7451f1cda3b197298972da2f8a954d226a181e88f72d4ce393e77c6d543eadf6d035d5702326f6b28943c3e0914a6ba40c4418e7962986f85b3e632bf5be636fdc12d02bd162c4a36b2afdf07d72d1367202d4ef4699d1be0c1daf3087aa4ebf39eaca03a6d3a46d3be3b1451b95cb18bd49ad405b7bd49f79bd543be2e197b47419f8d82fc27879cd9eac60488b53065b2e1783a6da7", 0xa9}, {&(0x7f0000082000)="6b6a6ffc976b056aeeb82f9c9001222cedb79ffdba1cfd1e366ac35432c1f5ebe0a7d7a4787945b97a35c8b0a16993c1626a8340e14b483d76468a5c03f1f6dea5eca0908a4ddfff979eb7c4a2a6d7eb3a", 0x51}], 0x2, &(0x7f0000ee3000-0x11d8)=[{0x1010, 0x0, 0xfff, "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"}, {0x98, 0x117, 0x3, "e1f201c082e7eb2dbc5a5768a88c74e51dd3a6f22d4399b4b65b8a1b8e187b99a131c97bd1bc48d5bc72625eddbcf4d1fff73d9bd9fbaef2b396cabf58c745d74328fd1793c2ce806c51dab236cbde54b1aa52b8f59b30785885ed8d6900b466d4c186aae54a12a6095897ce8172921d4214a1c3e2e7634d4b158d250886a8cbd9fc2c5b7177ec48"}, {0xa0, 0x1, 0x80, "f1c808d28db3783e029d173f64cd0a15ae9f42987281deec7b7100dd991d781232bcf968dc037324e4f80fafca6554a2f8c76197af2d3ecbdd37f95894183ab3e6ad68376bafefa13ea6770b9461904b729dc8db256c836cd4cb7846bd5dec55adcda6330ba35f0be1bc2fbf17b4d77f6e91600ccc50058023f815c123e4cd55533a1214778916455c"}, {0x20, 0x117, 0x0, "d2b789410e6654adfe4cca"}, {0x70, 0x1ff, 0x3, "9191c6605c0a3633ce8bcbb8def6ec18c3320231072f0ba130484e6435a914ea59efbbc8bceda6d956ab1286280bdf3ab665d1d30f4562342196391120d6d6240bf3cc61cfc628aedd00e85abe453000a30bb7a6e2489a088992f6b0682c22"}], 0x11d8, 0x4001}, 0x4040000) 2018/01/22 22:41:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000310000)={0x5, 0x4, 0xeff, 0x7, 0x10, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c2c000)={r0, &(0x7f0000d81000)="4c043a15e435ff75", &(0x7f0000ca3000)=""/255}, 0x18) 2018/01/22 22:41:25 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) 2018/01/22 22:41:25 executing program 0: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x3, 0x801, 0x1, &(0x7f000019a000-0x8)={0x0, 0x0}) socketpair$inet(0x2, 0x5, 0x3a, &(0x7f0000657000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000da8000-0x78)={0x4, 0x78, 0x0, 0xfffffffffffffffc, 0x3, 0x1, 0x0, 0x5, 0x80000, 0x1, 0x100000001, 0x2, 0x9, 0x1, 0x3ff, 0x1f, 0x5, 0x8, 0xfff, 0x800, 0x3803, 0x1000, 0xe, 0x9, 0x8001, 0x5d000, 0x80, 0x7, 0x10001, 0x59, 0x8001, 0x3, 0x1, 0x4efd7dc, 0x1, 0x8, 0xffffffff80000000, 0x6, 0x0, 0x7, 0x4, @perf_config_ext={0x2, 0x7fffffff}, 0x4, 0x5, 0x6, 0x0, 0x1f, 0x0, 0x0, 0x0}, r0, 0x3, r1, 0x0) mmap(&(0x7f0000da8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000da8000)={0x0, 0x0, &(0x7f0000c23000-0x20)=[{&(0x7f000019b000-0xfd)="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", 0xfd}, {&(0x7f00008a7000-0x15)="e7fa5ccf958f8390dc21ccb039d556c864799957e4", 0x15}], 0x2, 0x0, 0x0, 0x200008c0}, 0x20000810) r2 = perf_event_open(&(0x7f0000da7000-0x78)={0x6, 0x78, 0x2, 0xffc000000000000, 0x0, 0xffffffff, 0x0, 0x2, 0x10830, 0xc, 0x6, 0xfffffffffffffffa, 0xb34d, 0xef, 0x800, 0x178, 0x8, 0xb7d, 0x848c, 0x3, 0x1, 0x2, 0x0, 0x100000001, 0xfffffffffffff681, 0x1, 0xffffffff, 0x8, 0xfffffffffffffff7, 0xffff, 0x200, 0x8001, 0x2, 0x2, 0x4, 0x613, 0x1, 0x7fffffff, 0x0, 0x3321, 0x2, @perf_config_ext={0x1, 0xffffffff}, 0xc00, 0x5, 0x9f, 0x1, 0x80000000, 0x1000, 0x254, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x1000) 2018/01/22 22:41:25 executing program 6: mmap(&(0x7f0000000000/0xf22000)=nil, 0xf22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f00007ac000)=[], 0x0, &(0x7f000017a000)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000711000)={&(0x7f0000f20000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000c9d000)=[{&(0x7f0000f20000)=""/211, 0xd3}], 0x1, 0x0, 0x0, 0x0}, 0x10042) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000aeb000-0x38)={&(0x7f0000e0f000-0x60)=@nfc_llcp={0x27, 0x5, 0x9, 0x6, 0x2, 0x9, "0dd91fbae7a5fd42984542d115fd51ee259a1390b52cd12e4f242f6949071426e450f9e8baa4250911bde02b73aee82f1f0c3bd479131cf86aabb1f6d56fae", 0x5}, 0x60, &(0x7f0000f24000-0x30)=[{&(0x7f0000f24000-0x94)="a06435d346582e6abe1dc27d3ed092c3d06cecc969752888bd0b4b4149e5d40d62a27e1811abdf3cf608f02f4f33b9aa753f51497f53543b1da4017a5335acceb2f002a8635a87f8dec1d987aa77240a4ed748a6826408f2fbfa03e03b1b84cfce6dfa3959783170b7bdd6ec0df0fd916a1881a5aa28d270d551b3a89c9f0e19def075ca51463700ad2a4b43b49c2aa7d1466b3d", 0x94}, {&(0x7f00005b6000)="8389ef31", 0x4}, {&(0x7f0000deb000)="36aae1e944eb0db8796f89273f22721aa6ed1a", 0x13}], 0x3, 0x0, 0x0, 0x41}, 0x8000) socketpair(0x0, 0x3, 0x1, &(0x7f0000844000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000913000)={r0}) 2018/01/22 22:41:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0xe, 0x2, 0xe2f4, &(0x7f0000a78000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00004d7000)={r2, &(0x7f000003a000-0xfb)="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", &(0x7f0000c13000)=""/246}, 0x18) socketpair(0xb, 0x80f, 0x6, &(0x7f00002a5000-0x8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000940000-0x38)={&(0x7f00001b1000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000c6b000)=[{&(0x7f00009f8000)=""/105, 0x69}, {&(0x7f00009aa000)=""/159, 0x9f}, {&(0x7f000023a000-0xad)=""/173, 0xad}, {&(0x7f0000c89000-0x4b)=""/75, 0x4b}], 0x4, &(0x7f0000155000-0xb8)=""/184, 0xb8, 0x400}, 0x1) r4 = perf_event_open(&(0x7f0000e94000-0x78)={0x0, 0x78, 0xffff, 0xf0b, 0x5, 0xfffffffffffff953, 0x0, 0x3fad, 0x80a0, 0x1, 0x9, 0x975c1f, 0x80000000, 0x1, 0x4, 0x80000000, 0x2, 0x2b5, 0x3, 0x40, 0x0, 0x946, 0x5, 0x1, 0x4, 0x80000000, 0x1, 0x3f, 0x0, 0x4, 0xe1, 0x1, 0x1000, 0x90bd, 0x620, 0x1ff, 0x5929, 0x5, 0x0, 0x9, 0x1, @perf_config_ext={0x1, 0x40}, 0x8090, 0x1, 0x120, 0x7, 0x1f, 0xef8, 0x5, 0x0}, r0, 0x1, r3, 0x9) r5 = 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) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r4) 2018/01/22 22:41:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x80000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xa) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$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$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00007e6000-0x8)='./file0\x00', &(0x7f0000903000)='./file0/file0\x00', &(0x7f000094b000-0x8)='fusectl\x00', 0x0, &(0x7f0000207000)="") 2018/01/22 22:41:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000df7000-0x10)={&(0x7f000028e000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00007c0000-0x10)={r0, 0x50, &(0x7f000079c000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 22:41:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e49000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009a0000-0x11)='proccpuset[proc)\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000083000)={0x0, 0x0}) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:25 executing program 1: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ac3000-0x48)={0x6, 0x5, &(0x7f0000f00000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000bb2000)='GPL\x00', 0x3218, 0x93, &(0x7f0000ba7000-0x93)=""/147, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f01000)={0x0, 0x0}) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000f00000)={&(0x7f0000f00000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f01000-0x20)=[{&(0x7f0000d67000)=""/49, 0x31}, {&(0x7f000073e000-0x1)=""/41, 0x29}], 0x2, &(0x7f00003fd000)=""/84, 0x54, 0x2}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000128000)={0xb, 0x6, &(0x7f0000f00000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x9, 0xf, 0xa, 0xf, 0x56a6df73b0de0a82, 0xfffffffffffffffd}, @initr0={0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x5218500000000000}], &(0x7f0000d81000)='GPL\x00', 0x7fff, 0xfd, &(0x7f0000f01000-0xfd)=""/253, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/22 22:41:25 executing program 7: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000057c000-0x8)={0x0, 0x0}) 2018/01/22 22:41:25 executing program 7: mkdir(&(0x7f0000b8e000)='./file0\x00', 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000953000-0x8)='./file0\x00', 0x80) 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) mount(&(0x7f0000e50000)='./bus\x00', &(0x7f000035a000-0x8)='./file0\x00', &(0x7f0000b7a000-0x6)='tmpfs\x00', 0x0, &(0x7f00007e3000-0x1)='3') mkdir(&(0x7f0000eb7000-0x6)='./bus\x00', 0x90) mkdir(&(0x7f000023e000-0x6)='./bus\x00', 0x132) 2018/01/22 22:41:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a42000)={0xe, 0x5, &(0x7f0000b98000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009ba000-0x4)='GPL\x00', 0x8, 0x1000, &(0x7f00006f6000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0xb, 0x2, 0x1, &(0x7f0000df2000-0x8)={0x0, 0x0}) socketpair(0x1f, 0x7, 0xa165, &(0x7f0000fe5000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000c65000)={r2, r0}) 2018/01/22 22:41:25 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ace000)={r0, 0x8, 0x18}, 0xc) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xb, 0xb, 0x7fff, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x65c96363fa8c54d3) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000013000-0x8)={0x0, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000014000-0x8)={0x0, 0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000015000-0x10)={r1, 0x28, &(0x7f000000a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000014000)={r2, 0x0, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000014000-0x10)={r1, 0x28, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000009000)={r1, &(0x7f000000f000-0xc)="52a60c338eef1f1469ec1ed5", &(0x7f0000004000-0x2f)=""/47}, 0x18) 2018/01/22 22:41:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000aa0000-0x8)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)="") [ 63.468190] tmpfs: No value for mount option '3' [ 63.510416] tmpfs: No value for mount option '3' 2018/01/22 22:41:25 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000003000-0x2c)={0x10, 0x0, 0x0, 0xc0, 0x0, 0x0, 0x400000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet(0x2, 0x5, 0x2, &(0x7f0000009000)={0x0, 0x0}) 2018/01/22 22:41:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000083f000)={0x0, 0x78, 0x0, 0x7, 0x8, 0x0, 0x0, 0xfffffffffffffffc, 0x4800, 0x2, 0x0, 0xee, 0x1, 0x7, 0x7, 0xffffffffffffdc12, 0x4, 0x895, 0x1ff, 0x1, 0x8, 0x1ff, 0x0, 0x53, 0x1, 0x9, 0x13, 0x6, 0xb01, 0x100000001, 0x6, 0x7, 0x9a6f, 0x1, 0x5, 0xffff, 0x2, 0xfa7, 0x0, 0x4, 0x1, @perf_config_ext={0x0, 0x68dbdf20}, 0x4, 0x3, 0x240000000000, 0x1, 0x7, 0x3ec7, 0x0, 0x0}, 0xffffffffffffffff, 0xff, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000c99000)='\x00') r1 = 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, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) 2018/01/22 22:41:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d6f000-0x78)={0x4, 0x78, 0x0, 0xffffffffffff0000, 0xd33, 0x40, 0x0, 0x6480000, 0x0, 0x9, 0x5, 0xc32f, 0xff, 0x9, 0x5, 0x4, 0x3f, 0x5, 0x8, 0x8, 0x3ff, 0xffffffffffffffff, 0x0, 0x7, 0x3, 0x3, 0x1ff, 0x1ff, 0x7fff, 0x0, 0x9, 0x7, 0x100000001, 0x5, 0x40, 0x7fff, 0x0, 0x9, 0x0, 0x1, 0x4, @perf_config_ext={0x2, 0x8001}, 0x1000, 0xfffffffffffffff8, 0x7, 0x0, 0x9, 0x100, 0x1, 0x0}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7f) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xc4a5) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x4, 0x8, &(0x7f0000d46000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000042d000)="eb00") ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000b99000)=0x7ff) 2018/01/22 22:41:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x199, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffb, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) 2018/01/22 22:41:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000043c000-0x8)='./file0\x00', &(0x7f0000acf000-0x8)='./file0\x00', &(0x7f00007a8000-0x9)='reiserfs\x00', 0x3c088, &(0x7f0000319000-0xb9)="7d9661faccb8bd112cab30025ad6c10be211b9a9f49c97840368301317c32aaf05252bc7cc0677535b2e1494f6c5a39d067b3621a26832f05819bf89666c4f50aa34a1239697ff560195f36e522cad599dfa73f829ae14d9bb0602b4f51f14f94a79797ed27c04d29d97ce129ea8a1105d5331936dbe170cb41c0d1eb960ab07d8a00e025294e9f2a128d0665f79765b6f4a49dc4c5549555615e83772fd1a1f98c193250391168e6ebbc615426bd48cc3dc1b4ed7773210d1") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000721000-0x38)={0x0, 0x0, &(0x7f00001bd000)=[], 0x0, &(0x7f0000aa1000)=""/14, 0xe, 0x0}, 0x0) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x0) 2018/01/22 22:41:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b3f000)='./file0\x00', 0x12) mkdir(&(0x7f000053c000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', &(0x7f0000263000-0x7)='tmpfs\x00', 0x0, &(0x7f0000b34000)="62fc5ec53c05535b81f180d13d") 2018/01/22 22:41:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b35000-0x4)={0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00001a7000-0x4)={0xffffffffffffffff}) socketpair(0x13, 0x2, 0x1, &(0x7f0000c9e000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00002d6000-0x8)={r1, r2}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000c7b000)={0x0, 0x0}) r3 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005cc000)={0x2, 0x78, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r3, 0x0) 2018/01/22 22:41:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000955000)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000052c000-0x8)={0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000462000)={0x1, 0x9, 0x9788, 0xfffffffffffffffb, 0x9, 0x1, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000bc7000)={r0, &(0x7f0000b55000)="e3b71003f26371990b104880f5c8634672c2f2eef88930818f6b26323d45df1cff1248f0d815bed2c9c1c709e7501a76d4167498e6203e6776d3c4b9df2a4dc4ec6dd8b14dec0728d4bf43857042f3a7288dfe84c915a13652e1b6de218b5af79b1dbeeb50bfd0e7e135f3b759e91a274f690c2e9903f2cc846c9c920aebb2afd77d4c0304b21d9334ab7fa5605335bc4dd3e7b89eb2d3cfe79d9540bd77693f29b266cbbac1ae3e4b4dd2152ccac4cc41b1026360a18de16dded297ec36353168cf90fc581926ab99ca72dab72c4995b20f0bea26433e3cfe6afec1fc05e63caf364c84924f9d3f267cd7fbaf306fc08f"}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000d0e000)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00003a1000)=0xffffffff, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000015d000)={r0, 0x28, &(0x7f0000a4f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000084c000)=r2, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00005fe000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0xe, 0xffffffffffff58d2, &(0x7f00001ce000)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000d47000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x1) [ 63.620133] tmpfs: Bad mount option bü^Å<S[ñ€Ñ 2018/01/22 22:41:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00002e7000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000790000-0x38)={0x0, 0x0, &(0x7f0000638000)=[{&(0x7f0000e8c000-0x1000)="", 0x0}], 0x1, &(0x7f0000898000-0x228)=[{0x28, 0x117, 0xfcb, "f016afb0de6abf67c2fec4e43d85f19509"}, {0x100, 0x10c, 0xffff, "3497a82b53f71e33ea1438051b22ada6ca3a7c3eef7fe8eefd4467c49f3bcde475474afa8c2a084befc860f329a0fb3fd83887c39ba132ecb182dd340aea40164eec0d309ef20aa7d4a14f28669972594978a57bb199571970f5652ea7d113a63285386ea095af29ab3455f58f75a2c59f1992fa03ea76bc6f8f2ff4716feb872af4910e30767f0758309d05bac79a5be17fdc10807860667cc701f3362d5a943099c73bcd68ae07503b158ba628ba3655fbbaa782a4ce832f2159245486415626db7c638ed1e56a34f60287bfd463382b34b86216a3e79acc014dcd8ef8a6e1388d8d78ce5421f080e7"}], 0x128, 0x20000800}, 0x80) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000523000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000d38000-0x38)={&(0x7f0000072000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000457000-0x20)=[{&(0x7f00001b3000)=""/214, 0xd6}, {&(0x7f0000aad000-0x58)=""/88, 0x58}], 0x2, &(0x7f0000303000)=""/122, 0x7a, 0x67}, 0x40002020) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fcc000-0x8)={0x0, 0x0}) r2 = socket$kcm(0x29, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000b0b000)={r1}) sendmsg(r2, &(0x7f0000314000)={&(0x7f00005cb000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f00001c3000)=[], 0x0, &(0x7f0000d01000)=[{0x98, 0x13f, 0x1, "8026545d5ecffc2cb0aeabd15d34a486fa1cf9e4d9cdca42e6cabda8298f098df581f046d29c411922abfdb29ad654ea26d7742a4fc29821dcc5bdb5f39caaf2a61bedf8dee6f6d928cd439741e37c678b4bda09f755d7a836a96ccb0bff57026fc9ba268a9a608389b7edc0ad7a0dbb47463cb2b09661a6ba76a29ef8b8b3fb8d20d613b7"}], 0x98, 0x4040000}, 0x800) sendmsg(r1, &(0x7f0000eca000-0x38)={0x0, 0x0, &(0x7f0000c41000-0x50)=[{&(0x7f0000d99000-0x71)="10819fe9ded19b51a77885544b0b3ee39c182048ba80ad2827dd4ac6f61d35aca5479475e49f5e53b84ffd632904aab09740c977bf87f0b1e0c64d89b13c1c19515aa9be52753b7d8800870ff9c24427496ec31f6ab8b55024d820aed40a21a3ba6253df89d391dbf4c952f6c12f27637e", 0x71}, {&(0x7f00000ef000)="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", 0x1000}, {&(0x7f00009a6000)="9070c5c56ae15551d68e3186e7c939837e31f93292b30a9ff97e61239dfd97429561111193c5c672bd5753fa6b061588d64cad6304b351ed978ff1ad37de7e99794b2cca10a0bd0d230886d693db4b3ebfe132628a3ce8da0323e15d62125d4127a9cc3bf8b34511c8c4ca17c70272f793c0e05674", 0x75}, {&(0x7f0000056000-0x6b)="b8e6cfd08e104fcab9f0d76cc3f9f715f2237c94ca474eceaf113981ba13c5a310febe9db49c94c23c6918cfd1a2d76bd49816e37847a7c9b725fb657dbc74e85c39d625e988b37fa567ea71d809de79118275bbe74fcabf0a2c313568313877dcc296ed0194aa42ca5935", 0x6b}, {&(0x7f0000085000-0x33)="d9298a2c878d792943af52102dadc031be0eb2a95852e7e495397a507e6894b0bb206fcc9525dd508d5ae7a60780e6d9cfc139", 0x33}], 0x5, &(0x7f00000ed000-0xf8)=[{0xf8, 0x119, 0x4, "cb45f15a06ea2a5e14113ad7ada2f2daa25ec8b6457c19e211612ff68a573479f778786c589837c15f55860fc487bdb41f92a21fa449d9159c3e1255c5c663968afb25638571c349ec86221b596e8af42a94084199db96606264e2ed3f1f0ff85798ca852e2396372fb319428e96579c4db1858065d68f5e9a1dcb939e7900bafc5050def5ab8ad7f646bb68cc407f9eab78aabbc05e0863225be6d987c949d7492071a475b9682afcf07811d74ff5d3dde9bcc379ba210acbc1c62d2a3a7203468e7eba4ab28884ec1b6f7f436b16af39885fd74d1d009d25516a0025e7e3fac34a8d9c668e6a"}], 0xf8, 0x5}, 0x8000) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f000022c000-0x4)={r2}) 2018/01/22 22:41:25 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000009000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\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) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xc, 0x91b, 0x46, 0x9, 0x15, 0x0, 0x504b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000008000-0x18)={r1, &(0x7f0000001000-0x1000)="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", &(0x7f0000009000-0x1000)=""/4096}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000006000-0x10)={r1, 0x28, &(0x7f0000004000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000009000+0x9e9)={r2, 0x9, 0x10}, 0xc) mmap(&(0x7f000000a000/0x1000)=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(&(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) r3 = perf_event_open(&(0x7f000000e000-0x78)={0x3, 0x78, 0xffff, 0x6, 0x800, 0x9, 0x0, 0x8001, 0x30, 0x8, 0x0, 0x9, 0xfffffffffffffffc, 0x0, 0x4000000000000000, 0x3f45, 0x2, 0x1, 0xa2, 0x81, 0x3ff, 0x3f, 0x0, 0x93c8, 0x0, 0x1, 0x2, 0x5, 0x8001, 0xff, 0xfff, 0x9b3, 0x98c, 0x8, 0x10000, 0x0, 0x10001, 0x8, 0x0, 0x4, 0x4, @perf_bp={&(0x7f000000d000)=0x0, 0x8}, 0x0, 0x6, 0x1, 0x0, 0x1, 0x1ff, 0x9, 0x0}, 0x0, 0x8, 0xffffffffffffff9c, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000006000-0x10)={r1, 0x28, &(0x7f000000d000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x10001) 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) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000001000-0x38)={&(0x7f0000009000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000009000-0x60)=[{&(0x7f000000d000-0xea)=""/234, 0xea}, {&(0x7f000000d000-0x2a)=""/42, 0x2a}, {&(0x7f0000006000)=""/231, 0xe7}, {&(0x7f000000c000)=""/4096, 0x1000}, {&(0x7f000000c000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/218, 0xda}], 0x6, &(0x7f0000007000)=""/219, 0xdb, 0x7f}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000004000-0x48)={0xf, 0x4, &(0x7f000000d000-0x20)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @generic={0x8, 0x6, 0x1, 0x2}], &(0x7f000000c000)='GPL\x00', 0x0, 0x9e, &(0x7f0000002000-0x9e)=""/158, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000c000-0xf)={r0, 0x50, &(0x7f000000c000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000000a000)={r0, r0, 0x2, 0x1}, 0x10) 2018/01/22 22:41:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000895000)={0xb, 0x5, &(0x7f0000990000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000064e000-0x4)='GPL\x00', 0x9, 0x3b, &(0x7f0000984000)=""/180, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x2000000000000005, 0xb, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000527000-0x10)={&(0x7f0000a3d000+0x5b3)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000065d000-0x8)={r0, r3}) bpf$PROG_LOAD(0x5, &(0x7f0000fe0000-0x48)={0xf, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)="0605001e", 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:25 executing program 6: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000005000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0}, [@ldst={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000e000)={0x0, 0x1, 0x0}, 0xc) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000f000-0x20)={r0, &(0x7f000000a000)="451dcff23e2c66b40b719f663c223454284e3b76a50e7a30a1445241eeefb0e3d221296a09759a50ee52095007f24a65cfabae4c59b5dca07394f3e3e577aa07b24bb49fc9d174ad8b6713511f9cc111cb73afa3ab9187d5b386e237b2a865612a2b79ed5cdc1d2ea6e2da6fc3d16333c30de1d4135a6aca98da55ac5e428f7e598dfbd1e7d0d328f25e2db34776f94c3f6e3a283d87cf63b3bffd6cc694b2c21e01f2c5f5c9b71c0fa541d625e37a27264b8df9aa31373c671648b721aaa7e79b8c0324ba2643a0e643", &(0x7f0000007000-0x91)="bb389a8e12b769affa99517a8280644a1b474d76c755293315ca93770d5b0a593fee7605458ac0b8eeda72b97657f81cd342a361a6250e5ac790b567f088f59b2cd7fd973e7b666b882625178d803d3f189d158d9da4716390bf48525b8a3a72c3e57a050daaa26dff994c86eeb6c43196c52dfa5caec4788debdab30d1ee3c339a00fcf8fcbdb804222b0126fca528d64", 0x2}, 0x20) 2018/01/22 22:41:25 executing program 4: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x2032, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x7, 0x0, &(0x7f00000b5000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) 2018/01/22 22:41:25 executing program 1: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000704000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x1, 0x200, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000+0xe9f)={r0, r1, 0x5, 0x3}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000005000)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000005000)={0x0, 0x0}) 2018/01/22 22:41:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00005e5000-0x38)={&(0x7f000073a000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c8d000)=[{&(0x7f0000f9e000-0x96)=""/150, 0x96}, {&(0x7f0000f71000)=""/122, 0x7a}, {&(0x7f0000582000-0x5a)=""/90, 0x5a}], 0x3, 0x0, 0x0, 0x3e0000}, 0x40002000) bpf$PROG_LOAD(0x5, &(0x7f0000df0000)={0x7, 0x6, &(0x7f00007eb000)=@raw=[@generic={0xffffffff, 0x7fffffff, 0xfffffffffffffe00, 0x3ff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x8001}, @jmp={0x5, 0x1, 0xf, 0x3, 0xd, 0x30, 0xfffffffffffffff0}], &(0x7f00002ed000)='syzkaller\x00', 0x2, 0xf3, &(0x7f00006c7000)=""/243, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000b98000-0x2c)={0x5, 0x6, 0x1, 0x5, 0x4, r1, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r1, &(0x7f000000a000-0x86)="", &(0x7f000000f000)=""/0}, 0x18) 2018/01/22 22:41:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000192000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000261000)={&(0x7f00008ee000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe0, 0x1, 0x0, 0x2}}, 0x26, &(0x7f0000e14000)=[{&(0x7f0000f44000-0x40)="f4dc6f56f332414bdfaccaf9a6f2017cd292f9dded31a499c3dfef1680fa658d5d2a29f7cd5bf703c738b3277a962291a713538f36b1617ec4fd2e1dd18af4bd", 0x40}, {&(0x7f0000109000-0x1000)="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", 0x1000}, {&(0x7f000065f000)='\a', 0x1}, {&(0x7f00001f9000)="1d69ddcf64626c002a19c7f8f132bafacb39b4473eaa44904cdb58887b3b10b17e58dd68f9cf6ce343", 0x29}], 0x4, &(0x7f0000724000-0x318)=[{0x20, 0x11b, 0x2, "db7acffbad6ad9b9dcec4acb9350dd"}, {0xa8, 0x0, 0x6, "48f834dc902f6a18996dba90f9bdd0375bc20838303ca7a1b7e155c2b2ac7cbee01d10e28c56ff4b1d834e55e070f7f96761b2a9cf13f90e45e96b46918e1469ab4372c502e7a7ed71b48efa9b8f04403d987a5ef51555180327ee3be95644c0006867c1d29c5ca9e2325d1cc32eef7461b4403afd9c6fd528a07dc60639db8fba8b7eec0396c9200060965f97c2cbaef6b47f4f"}, {0x110, 0x118, 0x7, "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"}, {0xc8, 0x102, 0x401, "8f10b0e813278157b34a94f808c2f67d82930735e86536980e8512b95eff55f65d50d796e4024665e0e46c132576e9d86d737da2cf9fe0c9750767e2599d9744462f73f7f0d11695a5b39fb57e1d7e1418e73c17ee3d5faef0b50f134731d1fafa7d975c9f69ad29d03de5f35efaa13ee2cddf3ee935ff5aa0c1d9d7880f8884fd46a535b4d6f5f40c1dce7ba0109b27f9606b362dcdabac2871d38ea1353aa60451bdcf4021ebcb09c1a395118ed91155"}, {0x78, 0x102, 0x5, "90f0ee6b388f5c97db59b3547db6be85f59a75601bc4041931d0a1f8a818f2572d1ca62085a54aa958aa57f3d7966aa33499ee80658790516f24cbadc94a1da7e8978f3714d3dea0d2715f68cb551e789641e12b14c30f84260600174e70929da0d9b8092b"}], 0x318, 0x4000004}, 0x200000c1) mount(&(0x7f0000292000-0xe)='./file0/file0\x00', &(0x7f0000856000-0x8)='./file0\x00', &(0x7f0000d6f000-0x6)='ramfs\x00', 0x3, &(0x7f000098d000)="") bpf$OBJ_GET_MAP(0x7, &(0x7f0000ebb000)={&(0x7f0000f88000)='./file0\x00', 0x0, 0x0}, 0xc) 2018/01/22 22:41:25 executing program 2: mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x0, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000aca000-0x78)={0x0, 0x78, 0x1000, 0xffff, 0x10001, 0xeb5d, 0x0, 0x2, 0x1104, 0x1, 0x0, 0xc1b, 0xfffffffffffffffa, 0x4, 0x40, 0xfffffffffffffffa, 0x68, 0x1000, 0xa000, 0x4, 0x23f, 0xa5e, 0x3ff, 0x1, 0x80000001, 0x6, 0xffff, 0x6, 0x7f, 0x5, 0x7ff, 0x1, 0x1, 0xc7aa, 0x0, 0x4, 0xcb2, 0x10001, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000fc3000)=0x0, 0x8}, 0x2000, 0x3, 0x0, 0x3, 0x80000000, 0x1, 0x7f, 0x0}, 0x0, 0x4f34, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00003a8000-0x1)='\x00') 2018/01/22 22:41:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000458000-0xd)='securityppp1\x00') 2018/01/22 22:41:25 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000)={0x0, 0x0}) socketpair(0x1b, 0x8000a, 0x101, &(0x7f0000001000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ffb000)={0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000002000-0x30)=[{&(0x7f0000003000-0x9f)=""/159, 0x9f}, {&(0x7f0000001000-0x39)=""/57, 0x39}, {&(0x7f0000002000)=""/192, 0xc0}], 0x3, 0x0, 0x0, 0xc0ed}, 0x40) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000003000-0x4)={r1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:25 executing program 6: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000f1000-0x10)={&(0x7f0000c4c000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x1, 0x3, 0x1f, 0x4, 0x2, r0, 0x100, [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) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000087000)={r1, &(0x7f0000e38000)="", &(0x7f00001fd000)="", 0x2}, 0xffffffffffffff65) 2018/01/22 22:41:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000360000)={0xa, 0x0, 0x8, 0x8, 0x18, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00007b1000-0x2c)={0xf, 0x1f, 0x4, 0x6, 0x6, r0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000a000-0x48)={0x1, 0x5, &(0x7f00001a0000-0x28)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000371000-0x4)='GPL\x00', 0xb3f, 0xc3, &(0x7f0000bcd000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00008b8000-0x48)={0x6, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ace000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f00006f6000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x15, 0x5, 0x7fffffff, &(0x7f0000940000-0x8)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000dea000-0x38)={&(0x7f00002a0000)=@nfc_llcp={0x27, 0x7fff, 0x10001, 0x5, 0x9, 0xffffffff, "b75c2eeb198687ac5f10c11a013ec25979a283dec125150c3e2724397dbde0bd9f5365a91bbe02faa7c658d30d2c903a836fee521a3d3d4a329ae9ca3a4081", 0xc36}, 0x60, &(0x7f0000e5f000)=[{&(0x7f000046b000)="b159c45f60d69a7e3f4c8e0b82ee337d93f9bc941d8655844e290460ffc24436b2ff20dd61be8967f2c461fa3863cb0a62777d59c70b87fdc50392c274d0fbc3beed8c5f8d9f78b9c8b70f9c9f178bdb138c52d9848ef05783d4e91ee026b475333c5c39ea638d7271fe44a72d2da99e9e9f4e3a46fd10fe45464763c33fa252fb1d64652f05", 0x86}, {&(0x7f0000a4a000-0x77)="972b8474ca2069a71d567dd26ee082de276f08771a564741887e57ced93653bb5f8f82eaea153c06544bfc31d168a771c8bed66109642368f606999d1f5fd9fee6dd373efe6cb226ffd712a62dc9edc3d5813dd7c7b2ed9e3d0bcb11dfba76d1a07a837c1250c885b267df96e940f4dc890c7941c56059", 0x77}, {&(0x7f0000b68000)="b3367eb924cf8f05e43dc951349f542721caacc9b44a6a13c3331ffdc70aa9abaa465ea7d4dac1c1fc862eeed4ec772ff50fb83006cba4b2f8c9560ba3d3e1e67a7b659789540a4af3bcbd17866e15e92367b690fb50323dda4abd83813c37e7504174a1815baaf47f5cc59b54c1f545071b31274e3f795ff81498046e09b1ff1a7da4d2037b4c636ff52592fbddfa2804d84729ce5999b45299448f4ca3229efc1772722107f753e5fe6b44b9e692994e51b62f2a373571741d7fd25d1a36d6e8821c4c3567bd9414da97a56396707b404bf2fb329c786def2437d1c20090f4eb5a22", 0xe3}], 0x3, &(0x7f00003d3000-0x58)=[{0x30, 0x109, 0x101, "67b776995cdc01f0ac34d076bd0282e8bba39a3e87cfb1eb286c693be3dec9"}, {0x28, 0x105, 0x8001, "4c36d6eaf0d984e8d0a4f0bf512db4c569ac41066e2c"}], 0x58, 0x4000000}, 0x800) 2018/01/22 22:41:25 executing program 0: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x4, 0x3f, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x3, 0x78, 0x7, 0x1, 0x0, 0x0, 0x0, 0x8, 0x4000, 0x4, 0x6, 0x4, 0xdf35, 0x1, 0x20, 0x101, 0x4, 0x10001, 0x1, 0x9d, 0x400, 0x14, 0x8, 0x7ff, 0xffffffffffffffff, 0x5, 0x9, 0x400, 0x2, 0x2, 0x80000001, 0xf66, 0xe000000000000000, 0x9, 0x100000001, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000000)=0x0, 0x2}, 0x810, 0xb3, 0x5, 0x2, 0x10000, 0x7, 0x6, 0x0}, r0, 0x100000000, r1, 0x8) perf_event_open(&(0x7f00004c5000)={0x2, 0x78, 0x100, 0x5, 0xa81, 0x89, 0x0, 0x40, 0x40810, 0x0, 0x9, 0x9, 0x9, 0x1, 0x2, 0xfffffffffffffffe, 0x8000, 0x1f, 0x2, 0x22, 0x1, 0xffff, 0x80, 0x9, 0x1, 0x800, 0x4, 0x200, 0x9, 0x7fffffff, 0x0, 0x4, 0x3ff, 0x4, 0x8, 0x8000, 0xce7e, 0x8, 0x0, 0x4, 0x4, @perf_config_ext={0x5, 0x4}, 0x80, 0x5, 0x4, 0x6, 0x0, 0x1, 0x6, 0x0}, r0, 0x6, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000aed000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x3, 0x1, 0x1, 0xa, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='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) 2018/01/22 22:41:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0xc, 0x5, &(0x7f0000c75000)=@framed={{0x18, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x15}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c2, 0x1000, &(0x7f000058b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000bc2000)={0xffffffffffffff9c}) recvmsg(r0, &(0x7f0000924000)={0x0, 0x0, &(0x7f0000d9a000-0x70)=[{&(0x7f0000b9f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b65000-0xe1)=""/225, 0xe1}, {&(0x7f00004c0000)=""/215, 0xd7}, {&(0x7f0000cdd000-0x90)=""/144, 0x90}, {&(0x7f0000850000-0x9a)=""/154, 0x9a}, {&(0x7f0000c4e000)=""/124, 0x7c}, {&(0x7f0000c58000-0xe3)=""/227, 0xe3}], 0x7, &(0x7f0000940000)=""/93, 0x5d, 0x1}, 0x40000100) 2018/01/22 22:41:25 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f00001a8000-0x78)={0x3, 0x78, 0x101, 0x8001, 0x4, 0x8, 0x0, 0x80000001, 0x100, 0xa, 0x1ff, 0x4, 0xc7, 0x8, 0x0, 0x40, 0x5, 0x3f, 0x20, 0xbc0, 0x1, 0xe33c, 0x4, 0x6, 0x7, 0x4e, 0x10001, 0x100000000, 0x0, 0xc0000000, 0x9, 0x6c38, 0x8, 0x8001, 0xa5, 0x100000001, 0x6, 0x9, 0x0, 0x1, 0x0, @perf_config_ext={0x100000001, 0xffffffff}, 0x121, 0x3, 0x4, 0x6, 0x2, 0x81, 0xe5, 0x0}, 0xffffffffffffffff, 0x4, 0xffffffffffffff9c, 0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x5, 0x8, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000-0x10)={r1, r2, 0x6, 0x1}, 0x10) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x2, 0x9, 0x7f, 0x0, 0x7, 0x10200, 0x4, 0x2, 0x100000000, 0x4, 0x9, 0x2, 0x2, 0x80, 0x8, 0x80000000, 0x9, 0x2514, 0x61, 0x3, 0x1, 0xfffffffffffffe01, 0x3, 0x5, 0x6f6394ba, 0x1ff, 0xf4e, 0x0, 0x800, 0x4, 0xd0, 0x80000000, 0x0, 0x0, 0x4, 0x0, 0x6, 0x0, @perf_config_ext={0xffff, 0x100000000}, 0x1, 0x0, 0x3, 0x4, 0xffffffffffffffff, 0x6, 0x2, 0x0}, r0, 0x6, r1, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2405, 0x0) 2018/01/22 22:41:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x2, 0x1ff, &(0x7f000054c000-0x1)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00003c9000)=0x0, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0xffffffffffffffff, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00004f9000)={0x0, 0x0}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000170000)=0x0, 0x4) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f000027a000)=r3, 0x4) 2018/01/22 22:41:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="") mkdir(&(0x7f00004f1000)='./file0\x00', 0xc8) 2018/01/22 22:41:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000001e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x0, 0x1, '\x00'}], 0x18, 0x0}, 0x0) r2 = gettid() socketpair(0x3, 0x0, 0x8001, &(0x7f0000aa7000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000e04000)={0x6, 0x78, 0x5, 0x7f, 0x3000000000000, 0x9, 0x0, 0x7fff, 0x18100, 0xe, 0x5, 0x100000001, 0x6, 0x8, 0x100, 0xd394, 0x1, 0x6, 0x1, 0x9, 0xffff, 0x9, 0x101, 0x0, 0x0, 0x3, 0x4, 0xfffffffffffffff7, 0xffffffffffffffe9, 0x4, 0x0, 0x1, 0x285, 0x5, 0x8000, 0x401, 0x7, 0x8, 0x0, 0x9, 0x4, @perf_config_ext={0x5, 0x2}, 0x14200, 0x4, 0x1, 0x4, 0x0, 0x1555ced, 0xd8, 0x0}, r2, 0x5, r3, 0x6) 2018/01/22 22:41:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002cd000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x20000000000003, 0x5, 0x2, &(0x7f0000968000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x80) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000957000)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00001c0000-0x8)='./file0\x00', &(0x7f0000322000)='./file0/file0\x00', &(0x7f0000c94000)='debugfs\x00', 0x0, &(0x7f0000d20000-0xca)="") 2018/01/22 22:41:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000da2000-0x10)={&(0x7f0000fab000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000277000)={0xf, 0x800, 0x5, 0x4, 0x10, r0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) r2 = gettid() socketpair(0x4000000000a, 0x806, 0x4c, &(0x7f00001a0000)={0x0, 0x0}) perf_event_open(&(0x7f0000911000-0x78)={0x1, 0x78, 0x3, 0xffffffffffffffff, 0x7, 0x1, 0x0, 0x910d, 0x2, 0x9, 0x8001, 0x0, 0x1, 0x40, 0x2, 0x2, 0x0, 0x7, 0x3f, 0x3, 0x100, 0x400, 0x3ff, 0x7fff, 0x0, 0xffff, 0x6, 0x0, 0xec, 0x6, 0x4d49b7f7, 0x9, 0xfffffffffffffff8, 0x6, 0x4000000000, 0x6, 0x3, 0x6, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000b1a000-0x1)=0x0, 0x8}, 0x4, 0x2, 0x7, 0x5, 0x7, 0x6, 0x80000001, 0x0}, r2, 0x10001, r1, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x6) 2018/01/22 22:41:25 executing program 7: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xb, 0x7, 0x7fff, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x17a) bpf$MAP_CREATE(0x0, &(0x7f000000b000-0x2c)={0xe, 0x7, 0xf1ff, 0x81, 0x0, r0, 0xd31c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000002000)={0xa, 0x0, 0x6, 0x4, 0x4, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000014000-0x18)={r0, &(0x7f0000013000)="", &(0x7f0000014000-0x5d)=""/93}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x2c)={0x0, 0x47, 0x2, 0x800, 0x13, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:41:25 executing program 2: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000f57000)={&(0x7f0000f57000)=@pppoe={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="4d557b1f78ad7a18a1dee0f32c397275"}}, 0x1e, &(0x7f000023c000)=[{&(0x7f0000f57000)="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", 0xfd}, {&(0x7f0000f57000)="fde2efcad84089ba2b74798fc30aab3492107132d9ada8cfa921c35f6ba23611d5a1cab731b1a9190a1ba9fa70f9dd3d0fdfa13893351ca1c6a0d1a6da3ecd673c8f3e764faf32bf0ffd31e22de953b7aab0aa28967cce8364258241c6e8d42f209cacc8096b8ff97afacea4325f5fe871398e9420e67601712f2e9bb21c4d780278308bcbadd0eb3bdb2ebdb1", 0x8d}], 0x2, &(0x7f0000f57000)=[{0x10, 0x102, 0x32526a25, ""}, {0x78, 0x13d, 0x3, "de41be11dc28f2368f3f57fa1dfd8ac1bb888952b786a81ee8bf39bd50996f8ddef606cf9902f0fd8cec209c40ee11176714e3de836a2b3ed18b9ae9c801f9738b901d6515be7e1624b84439b0fe9bc7307e5909ea46cf25431e80258817b82e1bc5"}, {0xa0, 0x103, 0x9f, "9f19acd3ca13f45aa7229dc0286d718bf401fefe181958a01359e3150102cd421dfe523ff376e27f370b0bbd7cc321a713f64cc553ec487fdd6e1e697ce9a535c3299aec2a1d6aa13a72bae676da38703d96662d8a8f22e68eaa93119ae6c665e745b232ea4216e80b4c117dcb13ba421a6e28e24e0c12fe84528592ba6e85cb9ef4d8d7a5c0a594d775"}, {0xb0, 0xce9a2e9638c239bc, 0x0, "a1c3c3503ef66bc4f1ba362e315dcd255a7b4cffdf52eae7a8edb5a94f76894795ea3930c4fc2eb369b9d7efaea5ac3368e9f714a8bc2528e2925d6da6fd757c5f60bf5691c461ef438c47f6ecae825d959c336975a234d97a43a798dedc18e57998bf7843e47006b22e0af67a781071f965b8ff5e6f25c06f8d879a6271170c16e93fb8cca03b06444d3917a8e03634357db1e4f63082f9ad1e"}, {0xd0, 0x10a, 0x4, "f26f9ff8717a7de54b3d9ffce1e0e92a6fa8465ef2361519ae53eda4975fb07b126d4c678e45835a339d0109649c65c4b146dc44bab4f0e10fe1b5ac102751f58a43df47996cd95b14c14967afb648a23cfaa135c47a7e83fc8022c22b5d6a563eff0b2f1f9dfa735dd4580a20c9c15f70184762fabe6bb404d364bc2d0eccb4db93003860e91a1de4440193d6c097636abb8fa9ff9ea59406ad5fa1cf0ae0e72c4d9c7aedd1302a2f1e9bb59a2d5f56cda92e7c2e0924985f58caf0416f72"}], 0x2a8, 0x4000}, 0xf5ed905ab47ee6c2) bpf$PROG_LOAD(0xc, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:25 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x59, 0xfffffffffffffd3e, 0x14, 0x2, 0xffffffffffffff9c, 0x3, [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$BPF_GET_MAP_INFO(0xf, &(0x7f00005cb000)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000bf4000)={0x9, 0x5, &(0x7f0000111000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000327000)='GPL\x00', 0x800, 0xf0, &(0x7f0000105000)=""/240, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:25 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0xc, 0x6, 0x7, 0x9, 0x2, 0x1, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000006000)={r1, 0x28, &(0x7f000000a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) recvmsg(r0, &(0x7f0000007000)={&(0x7f000000d000)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000000c000)=[{&(0x7f0000006000-0xc6)=""/198, 0xc6}, {&(0x7f000000e000-0xb7)=""/183, 0xb7}, {&(0x7f000000b000-0x66)=""/102, 0x66}, {&(0x7f000000e000-0x4e)=""/78, 0x4e}, {&(0x7f0000008000)=""/201, 0xc9}, {&(0x7f000000d000)=""/224, 0xe0}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f000000e000-0x1000)=""/4096, 0x1000}, {&(0x7f000000d000)=""/125, 0x7d}, {&(0x7f0000001000-0xf4)=""/244, 0xf4}], 0xa, 0x0, 0x0, 0x2e}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x2, &(0x7f0000009000)=@raw=[@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000006000)='GPL\x00', 0x0, 0x1000, &(0x7f0000009000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000031000)={0x0, 0x78, 0x8001, 0x0, 0xfffffffffffff801, 0x6, 0x0, 0x7, 0x401, 0x0, 0x7, 0x0, 0x573, 0x80000000, 0x9, 0x40, 0x1, 0x8, 0x1ff8000000, 0x9, 0x7fff, 0x2, 0x6, 0x6, 0x3, 0x7, 0x6, 0x4, 0x6, 0x3, 0xfffffffffffffffc, 0x7fff, 0x6, 0x3, 0xa8, 0x12, 0x10001, 0x1, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4c, 0x1}, 0x20000, 0x10001, 0x65, 0x7, 0x7, 0xfffffffffffffffe, 0x2, 0x0}, 0xffffffffffffffff, 0x9, 0xffffffffffffff9c, 0x6) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = socket$kcm(0x29, 0x7, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000422000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000cdd000)={r2}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7ff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:25 executing program 2: mmap(&(0x7f0000d80000/0x1000)=nil, 0x1000, 0x4, 0x57831, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$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) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r0, 0x6, 0x1, 0x400, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80000, 0x1, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000-0x4)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000001000-0x8)={r0, r2}) 2018/01/22 22:41:25 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) close(r1) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000009000)={&(0x7f0000009000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000009000)=[{&(0x7f0000009000)=""/54, 0x36}], 0x1, 0x0, 0x0, 0x3}, 0x2000) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0xd50b, &(0x7f000000a000)={0x0, 0x0}) 2018/01/22 22:41:26 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000004000)={0x0, 0x0}) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000003000)={&(0x7f0000001000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10, &(0x7f0000003000)=[{&(0x7f0000006000)=""/141, 0x8d}, {&(0x7f0000007000-0x41)=""/65, 0x41}], 0x2, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 22:41:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000725000-0x38)={&(0x7f00007a3000-0x20)=@pptp={0x0, 0x0, {0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000087f000-0x10)=[], 0x0, &(0x7f0000f20000)=""/109, 0x6d, 0x0}, 0x2) sendmsg(r1, &(0x7f0000ee1000-0x38)={0x0, 0x0, &(0x7f0000d26000)=[{&(0x7f0000010000)="8a785b2246830b684f7ab79a8384a26ee28f9c5c5c7983c6aff20867c3ab25c8366d40d43a61bc31a47ac32a13ec07fa4f9ea251de5e31df885c6ea2ec68f08aeae8e87e26cb321792", 0x49}, {&(0x7f0000444000-0x51)="af1ae55d62ad74f4cf30d722eabe2c9dc4566ddb8de3920f76414237c0373f2ad5a40830964584bf99651b756de7617540a6f28bdb4e9cd507c8d71834dc6d3da0ea34a94ab357f4f66eed3784b16f7852", 0x51}], 0x2, &(0x7f0000cf0000-0x1488)=[{0xd8, 0x0, 0x0, "f34770e95d55c4b8ea920028457133665dcfc95b92732d3fcd8cd226bcb54f0722033f629faa47bd0f0ddcd0d533a1dd5abcebf8a7bdfec615f60aedd6b2141b9b2aeff76b1766aa48c0a36c17602ad8d5dae4703dd0003a148c8a980f0dfa39d90867b3f9481b3b4180e53cec03f40ef08286b18d62bdce7630fd7f4db800c56fb2a4e7d98dae8ae85178c1effb6d7972714e3ae4d4d69f0a9f20f3c6d1bd6fe3dd3717529d1b4e3292744fd59d9f00afbdc97243a718dac0b0d50f8f1cbd3001bc2837cbdf9513"}, {0x98, 0x11a, 0x194, "604526945bf371adb260ef57868f236dcb14a58a52e2cbf0c9100b7361efde330be5b86a0db1e3577e56d42a9f9b7b9f9969e7d700890c24a1bbbbf3e2c857c2a397953b5920f72e92d932cbcae7d089045515f162e29aed1ba4eb58af46892256fa485c7a7babac558b8c877b076f98249f677ec2e4ca8760904ad9c554edd9b183a11fe670b7"}, {0x88, 0x19d, 0x7fff, "5304c96064eb3c3c399cdfa3fc739ff4eb2c6b6b9b68d0fd4e1855a7cfed23afcfda6ab15f45f6ddca7ddba4f3e21b150f668159eab507f27828fdb8d2105b36cb0523bb22bbed9606cd15f8f1437f2e9c0b1942f509560be22773803458532b71d5f68af3fc8410d6f3363bf6a1ff903eac"}, {0xa8, 0x117, 0x1f, "9b496d7d51c23a00d16ea99fa492e5d62773b8e856be0f0b2dcf7796ab7639c459e3b7bcae11bde2d12a1f162b5fb02dd1510077a162bcdd18057d9dce619e201eb580689fef99601c8af25e9f838422c5ee9eafa43cf70f8d7efaccf3cd8810fd7b2963b8980d4441f2d236254b794f53d7bac222a9b1929b15a1472be2eb96942176b2f9e63c331a546947049134a89a759366680aab"}, {0xc8, 0x119, 0x9, "d72412299a2fe6f359062b59e408bfdabfd1d6c8c6ef3e9d6de9f2051ebaf1f0f3d7be2aeaef1c7f02c10dc6cc49353e32b91c033ef62e17eb0a02fbe55170b122bda7a4b3d7cd3be0a7c039351ec3dd15bdd017a1876c614eb42536641a71018de77b41aa5a1b5cd4bc4795a06b7b788185d0efdd883263e2f8744232e585e43c2a2cfdd7eaccdea58626c8346ac5150cee888ea7d0abf4790ebdda504d888960a25228c20104ac61700e7b14fe0f763b"}, {0x1010, 0x11f, 0xffffffffffff6ec2, "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"}, {0x110, 0x18c, 0x4, "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"}], 0x1488, 0x4000805}, 0x4) 2018/01/22 22:41:26 executing program 0: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x214) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f00000bc000)="c5", &(0x7f0000efc000-0x5e)="c17622fc6eb12d9a8dfd5f2622a65bcaa99e79582cd9921d6711e444dca0cfcf2c4f4c00805dd3566509ed4490747397f00b4f29b42bd147500858e933b65e29b2eff57bbdf5be4829c29dfa166abb07c96813b6521117351156ed364476", 0x0}, 0xfffffffffffffdb3) 2018/01/22 22:41:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc566, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00008b5000-0x34)="5b73797374656d706f7369785f61636c5f61636365737326272b5b6d696d655f7479706526232a62646576152863707573657400") ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000bdd000-0x8)=0x0) 2018/01/22 22:41:26 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 = getpid() r1 = 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, 0xffffffff80000001, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffd, 0x0, 0x100000000, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000be4000-0x8)=0x0) 2018/01/22 22:41:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000543000-0x8)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000af5000)={&(0x7f00002bb000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ac3000-0x10)={r0, r1, 0x0, 0x2}, 0x10) mkdir(&(0x7f00002c6000-0x8)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d86000-0x10)={&(0x7f00006bf000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/22 22:41:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 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) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e35000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000d22000)={r1, r0}) 2018/01/22 22:41:26 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000009000)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) 2018/01/22 22:41:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f000079e000)={&(0x7f00004ad000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000517000)=[{&(0x7f00007a1000-0xd6)=""/214, 0xd6}], 0x1, &(0x7f000052a000-0x59)=""/89, 0x59, 0x5e}, 0x40002100) bpf$PROG_LOAD(0x5, &(0x7f0000bd3000)={0xf, 0xf, &(0x7f00005db000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffff000, 0x0, 0x0, 0x0, 0x7f}, [@ldst={0x3, 0x80837632471fb018, 0x7, 0x0, 0x0, 0x6, 0xfffffffffffffffc}, @ldst={0x2, 0x2, 0x0, 0x3, 0x0, 0xffffffff, 0xfffffffffffffffc}, @jmp={0x5, 0x4, 0x5, 0x7, 0x7, 0x18, 0x4}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x4, 0x0, 0xc, 0x0, 0x0, 0x6, 0x11}, @initr0={0x18, 0x0, 0x0, 0x0, 0x33a, 0x0, 0x0, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ab6000-0xa)='syzkaller\x00', 0x5, 0xc1, &(0x7f0000c01000-0xc1)=""/193, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000436000-0x20)={0xffffffffffffffff, 0x1, 0x1, 0x80000000, &(0x7f00009fa000-0x4)=[0x0], 0x1}, 0x20) recvmsg(r0, &(0x7f000000e000)={&(0x7f0000004000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000000d000-0x30)=[], 0x0, &(0x7f000000a000)=""/146, 0x92, 0x0}, 0x0) close(r1) 2018/01/22 22:41:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00007da000-0x78)={0x1, 0x78, 0x0, 0xbe8b, 0x5, 0x3, 0x0, 0x7, 0xc1000, 0xb, 0x10000, 0x11, 0x6, 0x800, 0x400, 0x798, 0x3, 0x0, 0x2, 0x8, 0x7, 0x7f, 0x7fffffff, 0x3f, 0x9, 0x1, 0x7ff, 0x8, 0x0, 0xfffffffffffffffc, 0x6, 0x7ff, 0xfff, 0xa, 0x0, 0x400, 0x5, 0x9, 0x0, 0x0, 0x6, @perf_bp={&(0x7f00002cb000)=0x0, 0x8}, 0x80, 0x400, 0xffffffff, 0x0, 0xffffffffffffffca, 0x800, 0x5, 0x0}, 0x0, 0x7fff, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00009dd000)=0x0) perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:26 executing program 2: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00008f8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000)={0xffffffffffffff9c, 0x50, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xfffffffffffffdde) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000c000)=r0, 0x4) 2018/01/22 22:41:26 executing program 6: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004eb000)={0x0, 0x25b6, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f36000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) 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(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)="") mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) 2018/01/22 22:41:26 executing program 4: mmap(&(0x7f0000000000/0xa8c000)=nil, 0xa8c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000a8a000)={&(0x7f0000600000-0x9)='../file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000a8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x5, 0x8, &(0x7f0000a8d000-0x8)={0x0, 0x0}) close(r0) 2018/01/22 22:41:26 executing program 1: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00008aa000-0x4)=0x1, 0x4) r0 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000006000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/22 22:41:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b0c000)={0xffffffff, 0xfffffffffffffff9, 0xfd633cee8167b545}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008da000)={r0, &(0x7f00003d7000-0x91)="a7a557f19f59ac02a19f47a421e3b67499b92e566a8cd42a0a217fcc5d1a2b12153e041eaeeee728b5d0c0f5e1b472b432e75803cae621f27c3640309cad1d54011ea2f7677101d645d2cf95017f3ed06ae8cacb6870b19cad828a2236117f96e827ae7d7a928619b490941f63ce06ceb9e910a3733814c949bf9d4fa62f89a26903e06d2da59b6afb5bece33132ff5435", &(0x7f00001f3000-0x60)=""/96}, 0x18) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0xfffffffffffffffd, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000030a000)={0x0, 0x0}) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000583000-0x8)={r3, r1}) sendmsg(r2, &(0x7f00008ab000-0x38)={0x0, 0x0, &(0x7f0000807000)=[{&(0x7f000084f000)="c4", 0x1}], 0x1, &(0x7f0000e1e000)=[], 0x0, 0x0}, 0x0) 2018/01/22 22:41:26 executing program 2: mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000d1000)={0x2, 0x2, &(0x7f0000b3c000-0x10)=@raw=[@call={0x85, 0x0, 0x0, 0x2f}], &(0x7f00006ca000-0xa)='syzkaller\x00', 0x240, 0x9a, &(0x7f0000078000)=""/154, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efd000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f01000)={&(0x7f0000f01000)='./file0\x00', r0}, 0xc) 2018/01/22 22:41:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000d24000-0x8)={0x0, 0x0}) close(r0) socketpair(0x18, 0x1000000000003, 0x0, &(0x7f000099e000-0x8)={0x0, 0x0}) 2018/01/22 22:41:26 executing program 4: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ef9000)={0xf, 0x3, 0x4, 0x0, 0x4, 0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ef9000)={&(0x7f0000036000)='./file0\x00', r0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x2000000000000000, 0x0, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x5ca, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mount(&(0x7f0000ad8000)='./file0\x00', &(0x7f00006a9000)='./file0\x00', &(0x7f0000a83000)='ext4\x00', 0x101090, &(0x7f0000495000)="a5049ecca204c355660fb260098d2f8e8698b8596674bfb5f30234847d6dbfc75b839e179fdc73caae64b69be562259edc49a0b74e0aebbf04be8348e3d317e1aaefa0251b9f62de32672e079e53536bbdac7e971ac0081f0bad72bb0e7560c65e5daf0e4bee97cf8b8f49a9ef770f7b14b35b26f0e1fe1356dd83842cfcb661fc17e90a275f76dd394c1e4f2b00c5f2bcf1b794b7fa90bf4aff8cf0b54c6b8a37866182e302f094015f06479ce02ed8d7412400416a2ae0125415a88ee3c39e11664e4a2669b8635baa21a250e24bb05098bb31edc9f07678524326") 2018/01/22 22:41:26 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x401, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x801, 0x52, &(0x7f000000b000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000a000)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000001000-0x8)={r0, r2}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000b000-0x4)=0x0, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000003000)=r3, 0x4) 2018/01/22 22:41:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) socketpair(0xa, 0x80b, 0x1f, &(0x7f0000036000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000294000)='./file0\x00', 0x61) bpf$OBJ_PIN_MAP(0x6, &(0x7f000086f000-0xc)={&(0x7f0000f2c000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f000077e000)='fuseblk\x00', 0x0, &(0x7f000028b000)="") 2018/01/22 22:41:26 executing program 6: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001f000)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfdfc) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000020000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000019000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001f000)={r0, &(0x7f0000009000-0xd3)="e61dc7e353ceb6cf03d3e46b6cb1c179c166fd684a88fa4cba33b4484a3f42521e66d1829db60efdf60537a8e128257e06306488a2802beadf845257e73e7691610004ecea08e857ee1654f67e9b707d66f2bfb8287c5595b811bc9d7bc5cc8d5a0d0fea62565f889bf2ed8b53296907b748c14cac4efff5d3c0192a4a969260c2039a3abed076a883b072038d3728cae68e9628f393f34cc66475d306a469cfb411a668cdb557194cd27d6be4baf4f2ae90212cda7849a34c2c6d3da1e2bcfe9668b7a68a1f89ccc19a3c8141c8ffc34a039d", &(0x7f000001d000)="46243d60eeff1e7ae7188da5182a84529181feb4372e37c8c2df387f54df07363cb60f8033670e7920883e31cfabb20f82c5c8e11540ead450d66cd982963894fa6bdfa067de6200c1b75da64b39aa706cabd1b7c4038cb1295499116faec442e72b970dff789c7ab74ce9bdc66e", 0x1}, 0x8) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000017000)=""}, 0x10) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000020000-0x20)={r0, &(0x7f0000008000)="038004439cdd7bc3fd87e171432800d8c501f6ea9a28fcb173ee38c393c223f3012292e94d3c1c15ab2edcd84f068ee867f435e3927a06fe12bbe638cb0b6d02ac8b102740b63cf3fc8d024547740e8d418c", &(0x7f000001f000)="ea01aa96e5477368e39b254fcf5c4e788ccc2a", 0x2}, 0x20) 2018/01/22 22:41:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x7, 0x100000001, 0x10000000000, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffe9) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a2e000)={r0, &(0x7f0000232000)="01", &(0x7f0000b38000)=""/0}, 0x18) 2018/01/22 22:41:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x5, 0xfffffffffffffd21, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ff5171b, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") socketpair$llc(0x1a, 0x5, 0x0, &(0x7f000010c000)={0x0, 0x0}) socketpair(0x2, 0x0, 0x0, &(0x7f00003cb000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000fac000)={&(0x7f0000d9d000-0x8)='./file0\x00', r1}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00004bd000-0xc)={&(0x7f00001c4000-0x8)='./file0\x00', r1}, 0xc) recvmsg(r0, &(0x7f000060a000-0x38)={&(0x7f0000375000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000fe0000)=[{&(0x7f0000068000-0x4d)=""/77, 0x4d}, {&(0x7f00002a4000)=""/149, 0x95}, {&(0x7f0000ee2000)=""/252, 0xfc}, {&(0x7f00009c1000)=""/170, 0xaa}, {&(0x7f00009c2000)=""/13, 0xd}], 0x5, &(0x7f000029e000-0xf4)=""/244, 0xf4, 0x8}, 0x0) mkdir(&(0x7f00005f3000-0x8)='./file1\x00', 0x190) mkdir(&(0x7f0000d0e000)='./file0/bus\x00', 0x20) 2018/01/22 22:41:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0xfffffffffffffffe) mount(&(0x7f0000459000-0x8)='./file0\x00', &(0x7f0000528000)='./file0\x00', &(0x7f0000e98000-0xc)='binfmt_misc\x00', 0x1, &(0x7f00009ee000-0x8c)="") bpf$OBJ_GET_MAP(0x7, &(0x7f00005f8000)={&(0x7f000029f000)='./file1\x00', 0x0, 0x0}, 0x10) 2018/01/22 22:41:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000a62000)={&(0x7f00007d5000)='./file0\x00', 0x0, 0x10}, 0x10) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000567000)='./file0\x00', &(0x7f00006cf000-0x8)='./file0\x00', &(0x7f00009dc000-0x5)='bdev\x00', 0x0, &(0x7f000055b000)="") 2018/01/22 22:41:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x6, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000052d000)={r0, &(0x7f0000394000)=""}, 0x10) 2018/01/22 22:41:26 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000009000)={&(0x7f000000a000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000006000-0x2c)={0x1, 0x6, 0x13, 0xfffffffffffffc00, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x15) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000009000)={r1, &(0x7f000000a000-0xb0)="3fda895c0beb7a83fd596af7170e50d3ad01372dcd66e8903f754d3ce7045ed2bff316aebd5eb28625911864de7408067751f5b484db14fa74159d9cd45177af60db833a2a551c058adb7c871ba68bbde1db6317e01d44c9150f191c247f29eee0d6837e5de2b3b45cae742f254336e1f0b604fa2a97b773dcfd7093741b7c07a57a5513577a6fa47d7067a9dc22f5b330a2ef038015548d508b4bb0014375f3e20dbbe060721be1ea867104f6ad8622", &(0x7f0000008000)="d5aba034fbed55ee5d3f5a6e0cd75d3cb6c7d7df573f97ddec0ff09b02665dad66aa77379d2aac2e0bf690051c6361f645e7855f3bac233b2e94bf47c02f85e981eb7bf2e0", 0x2}, 0x20) 2018/01/22 22:41:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x5, &(0x7f0000dac000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000092e000)='GPL\x00', 0x1, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x3, 0x7, 0x3, &(0x7f0000755000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000377000-0x2c)={0xf, 0x20, 0x5, 0xe0c, 0x6, r0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00007f3000)={r0, 0x28, &(0x7f0000054000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 22:41:26 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f000000a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0xa, 0x7fffffff, &(0x7f000000a000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000002000-0x8)={r1, r2}) 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) mmap(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000001000)={&(0x7f0000001000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f000000b000-0x60)=[{&(0x7f0000006000)="2083a8a73614981437b7507e7ddde1e4ff7414b8b87a4fdb85a497db95f0686513ef2197ecd7d94cd9893e355a2371621ea62b000fe0e350c9c89d8b", 0x3c}, {&(0x7f000000a000)="7a4ff497662aaf1829638064bca31a33f21a7a49beeff04ec735008855", 0x1d}, {&(0x7f000000a000)="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", 0xfa}, {&(0x7f000000a000)="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0x1000}, {&(0x7f0000005000)="af9191b920d6834f4658a7446f2a04d5", 0x10}, {&(0x7f0000008000-0x6a)="ce749c0e655740eb85fc822e8729812bd46972fe094a906a404417d75beae7d75aaff29f54242c294248de77571fc88683f2571884c460da76e137fe5232dabf82f914bdeeda45a6a8c7ed04b81351b25b0289617a3f3be787c23da4dca554e062c0215e932fc1f1c0ac", 0x6a}], 0x6, &(0x7f000000b000-0x1350)=[{0xb0, 0x107, 0x5, "dcb09dae7390f5010478db369d1dd5918494fb1ac9701f29761586c51b1ad9267e815bf3752e583381fdff7d90557e66d6640778401a4ad0d2afc9f0f9d461afccf17784b3fa00db834b55910a923be1e6605ae05f7c200528546b7f25c84c117bd23add75e268c25129439978a6b0bbf545532cecd313e660423e8138ebefde05d8c48f91e9fc2740dd329c50502fe23de35786d026bf2a94f8d3b4b193d3"}, {0xa8, 0x0, 0x9, "9e01e74570a98ea210d1305d041205b1e14f87f0a4a5d380b2c45cad997aacb2d982f9df5891ed4a62b71137b3d60ffc516343b6181494f81aeb7b643d944ccea572af0df8b053bafc46478c2da16e9e0d08b637fe6ad49f0e7c9245fe0d4446fe6bce8d55f505471ea4b16a5fe05605273f101317534d5141a90d9dfa79dfaf6ab97ad19d38e925a882a857aa54464d33b8b24f"}, {0x58, 0x11f, 0xffffffffffff8001, "f4c656abffab0cbde0a9911e9a59297b3b723fba585ecfd71a3e29721f9cc00fca4f4aa0369bcd856f054ab3edec249238191b153026da99a3e026776d64b4fc979a79b9f3fee5"}, {0x30, 0x18f, 0x401, "8416758858ba3c626ed4ce2f55ed757f2268397a38f64f234faa225c19e0f1"}, {0x1010, 0x11f, 0x6, "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"}, {0xf8, 0x117, 0x0, "f4455c0616b5cf046a4226d95aac58f9ec9940d394d696fcaa89174d348ed9870ad13ef1d334202ec7c0958b4bab8a8b649bc3a3e1a8145fc834626934be233cc84011be034558425c32f0ae4de03ff51818f146c30cd18a9270a06b3bb61c45c64797c4f9473b7e9fd55280ce082b039df1bdd0996921c334b0615f170b8a25ce94a7ae8adc4a353f1c6f7bf837373a02f7b460bcf61ca510c15e38b15172b34d796d703d0084c97cd3b40a01bb59d0e8a4b41638efb08731184254798fd953bceefa4c699cf7815a31f2da8fbd162a809c61cb48376179f20ad4fc8946d8661c0bbe604a55cf"}, {0x68, 0x13b, 0x80000000, "3336fcc309ede865de3e99e858549f7889b567c9769c2c7d4725220074d389d5179dc2306eac667516330a01199a3a634fb5436e470094c33e3448f2c440bee608c0d1d7d4f0d36869a990f5974d8c28641a62f8c745e8"}], 0x1350, 0x0}, 0x20000000) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002000)={0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0}, 0x14) socket$kcm(0x29, 0x5, 0x0) 2018/01/22 22:41:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e8b000-0x1c)={0x5, 0x6, 0x3, 0x9, 0x9, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000c19000)={0x7, 0x3, 0xfffffffffffffe01, 0x80000001, 0x2, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b2d000-0x10)={r0, &(0x7f00008fd000-0xb6)=""}, 0x10) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000373000)={0x0, 0x0}) socketpair(0x2, 0x800, 0x1, &(0x7f0000b24000)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f00006cd000-0x14)={0x0, r1, 0x5, 0x3, 0x0}, 0x14) 2018/01/22 22:41:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x214) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000edd000-0x10)={r0, 0x28, &(0x7f000065c000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000974000-0xc)={r2, 0x0, 0x0}, 0xc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) bpf$PROG_LOAD(0x5, &(0x7f0000afa000)={0x3, 0x5, &(0x7f0000510000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8000}, [@call={0x85, 0x0, 0x0, 0x20}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000653000-0xa)='syzkaller\x00', 0x60, 0x53, &(0x7f0000340000-0x53)=""/83, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:26 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x8000a, 0x9, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000281000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000f6d000-0x8)={r1, r3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000-0x8)='./file0\x00', 0x100) mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000f5f000)={r2, r0}) bpf$PROG_LOAD(0x5, &(0x7f00003b3000-0x48)={0x8, 0x5, &(0x7f0000f5c000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x3, 0x5, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000f5b000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:26 executing program 6: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000000b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000011000)=0xffffffff, 0x4) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000011000)={r0, 0x50, &(0x7f0000012000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 22:41:26 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f00002ca000)={0x4, 0xeb35, 0x1, 0x2, 0x1, 0x0, 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) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000000000)=[{&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/163, 0xa3}, {&(0x7f0000001000-0x29)=""/41, 0x29}, {&(0x7f0000002000-0x1a)=""/26, 0x1a}, {&(0x7f0000001000)=""/110, 0x6e}, {&(0x7f0000001000-0x94)=""/148, 0x94}, {&(0x7f0000002000-0x88)=""/136, 0x88}, {&(0x7f0000000000)=""/186, 0xba}, {&(0x7f0000002000-0x2d)=""/45, 0x2d}], 0x9, &(0x7f0000001000-0x4f)=""/79, 0x4f, 0x9}, 0x40000001) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000032000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000bbd000)={0x2, 0x78, 0x100, 0x7ff, 0xffffffffffffff71, 0x8, 0x0, 0x5, 0x0, 0x6, 0x1, 0x7, 0x100000000, 0xd3d, 0x5, 0x1, 0xaf, 0x1, 0x6, 0x1ff, 0x8, 0x0, 0x304f, 0xfffffffffffffffb, 0x100000000, 0x5, 0x1, 0x3f, 0x5, 0xfff, 0x2, 0x4, 0xffff, 0x4, 0x7f, 0xffff, 0x10000000000000, 0xb2c, 0x0, 0xb, 0x2, @perf_config_ext={0x5, 0x4}, 0x105, 0xfffffffffffffe01, 0x7, 0x3, 0xb23f5d4, 0x0, 0x2, 0x0}, r2, 0x9, r1, 0xa) sendmsg(r3, &(0x7f0000863000)={&(0x7f0000e3b000-0x1c)=@in6={0xa, 0x3, 0xd69d, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, 0x1c, &(0x7f000081b000)=[{&(0x7f0000e45000)="5cd7cfa2214a54975d4999244eb132f584ac9e62ead2fe6ca7335c154d9d99097ade5e4c6b031918c759353711205a23389ad566bae690bc5a77cc321de517b82b0729022b09e8d731b361aea6548a91d5e8a997634f892e02adfeb4cb6d9380b1585ef18037aefa8d", 0x69}, {&(0x7f0000309000)="158fc7eaf973dd5a02a8901184c7cfb0bc7bd5", 0x13}, {&(0x7f0000744000)="5c975e92314a6e5aea15639a4b90d0585b5acdda96b1ffb63c43ec9fcf96fb07a0b6f20c30f4e039091fc1ed15146d15c77214b5eb2ea277e0dbd10849a3b3c34daec65c95c022a4bc0cce34d615ea6939d7796dd8a3eeb8deda4e45afe5c716592f4c6e6c649e3fd2388653b2bc7fca11108e2a825372a413e11d81cc72a94ca24a1c2f6e648acf885cf86d04d5128e9b77a71cc016c10f48579bf76053125432cb728d110de928238e7d46e25e0024ae794d09b9d99f9be370e0b919fef02119702be63140bcc78cfb8598a3f6e8", 0xcf}, {&(0x7f0000777000+0x3e0)="eb7304280e87cc82389633aa58e04178444d43e9286c207a7b7e36811d5d4023c2ddfb166c7efcff9d42af464abcc843964f1e7fbcb8f7646346cd363ab29b5d2a3ae66961482fb154aba2efe0f4a5267f146380543ec55a9bda483e327a7748571cabf823bacc167c441651b31b0524f0e4f08c8d89269fd763b3df97a859b0490ca8467255f858bd928f155e3b2c066c4d7408c46a55ce9728a2b96a55f9f2038004059c64a3791d78a1a72e7663009a0c6b5dfea3", 0xb6}], 0x4, 0x0, 0x0, 0x48010}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x4, &(0x7f0000f08000)=@raw=[@jmp={0x5, 0x2000000000000, 0xf, 0xd, 0xa, 0xfffffff4, 0xfffffffffffffffd}, @ldst={0x3, 0x0, 0x2, 0x5, 0xc, 0x0, 0x4}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x2, 0x0, 0x3, 0x9, 0x2, 0x5c, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x15}, @alu={0x7, 0x1000, 0x7, 0x2, 0x5, 0xfffffffd, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3}, @call={0x85, 0x0, 0x0, 0x32}], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x20, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xfffffffffffffc6b) 2018/01/22 22:41:26 executing program 1: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7, 0x0}, 0x0) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) socketpair(0x5, 0x6, 0x8001, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000f000-0x10)={r0, &(0x7f000000f000-0xb7)="a015dc28ec9c0f5db9b901d75e2eca337f5e1fc5e5674dc47fda5e86b8ddc8f2508cea291f0c015a433e3615ea38714c18ab5792716702d5235b4d4717f60931c3155bce6fc12349282c56b587869b4d4b10b21b73e0782c4629d1e06ed384f2c2798bdef5cd48e44384a6d93923ae678d74d1d7afb47dd0c21083a68f9783f0ce237b73f3fd16c7ef136af9d18910669212962c116c6b3b3a3c13d1c0e485f901e3fdd0d0aa5955862b8c49516901023675c8e1f8c24a"}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000005000-0x4)=r2, 0x4) 2018/01/22 22:41:26 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)=""/248, 0xf8}, {&(0x7f0000db9000-0x3f)=""/63, 0x3f}, {&(0x7f0000669000-0x3e)=""/62, 0x3e}, {&(0x7f0000001000-0xd1)=""/209, 0xd1}, {&(0x7f0000001000-0x3a)=""/58, 0x3a}], 0x5, &(0x7f000095f000)=""/203, 0xcb, 0x81}, 0x42) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x7, 0xffffffffffff0000, &(0x7f0000001000)={0x0, 0x0}) socketpair(0x11, 0x3, 0x9, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000000)={r2, r3}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x9, 0xf, &(0x7f0000633000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x1000}, [@exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x1, 0x6, 0x5, 0x7, 0x1, 0xfffffffffffffffc}, @alu={0x4, 0xb528, 0x5, 0x7, 0x3, 0xffffffff, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x23}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='GPL\x00', 0x5, 0xf, &(0x7f000013d000-0xf)=""/15, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 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$MAP_UPDATE_ELEM(0x2, &(0x7f00000be000-0x20)={0xffffffffffffffff, &(0x7f0000967000)="", &(0x7f00005dd000)="", 0x0}, 0x20) 2018/01/22 22:41:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000696000)={r0, &(0x7f0000691000-0x76)="9a213b00f977e286d6948a83b4bef380e576599d55e8e34c4a6b9792ccb4358555d5675528557a31366f9082170dfab7eb593b198ba07ca787610c47b83cda0d0472bb6a861eab859a00c30437f5855153a30f153b79ae49cd6c342e600a9f972a13f56f350fc9954c2f51cf0d6f1b92f8343e56631d", &(0x7f0000dd3000-0xe6)="811d128ea5b5b7d682ef2498ca61c105dbbaba76530ff82d4dc37b91b373d7c8a760cb932e945fbc90e4330b3113b8437f32057158670a7eed6955a809f21ad9e42989dc14cc6c42a6810ba4317cabfeb1bb225f5ee3873e3a85e64fe0967c1b44f72bfcbe13a863757c2b4782ecdd20fce520708feb4c56d0b733552a32088ed56529ad2fcb94c859b1927958e4609906fb3572a0367dadc4eb013dc44d2f4bf95d3d143abaa3a49d1cb28185aeda5188516e87f407c37b0ae4fc8900d1299b60f2dd38d383c9b877c94a3ff20809214f77a752f96a1eb6a837df0af7b08be441a7db1f956b", 0x1}, 0x20) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a1b000-0x10)={r0, 0x28, &(0x7f0000e0b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008d2000-0xc)={r1, 0x9, 0x0}, 0xc) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007a3000)={r0, &(0x7f0000744000-0xd6)="34cee8a9c7c6d0816d33fac203e95bd93c29aed70b3ca4a5b419c679e1b178185bb8311b268e3171336b89e93ba399baf7c513ae828a057fa54660bfa7a3e4b2267e9a744f4ac31009aa97f88d75e2967806fb5ea79824d8ca4ad33863545d8e76d57b7a3b6870e590d0a226cb381de5c39d7e76041f1a6318c989583518dbf1a2b597f45040183d297cf5434a3f4f20b05034bfda7ff1d60c217c38dbe6ec705dd86591b0ff073b599544f5cb6c0108d11335e816e7d39a78eb170e756aa2fdf4741ba4d3ecd05163795251ad620cca0dc0bcef9ece", &(0x7f00006cd000)="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", 0x1}, 0x20) 2018/01/22 22:41:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={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(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) socketpair$ax25(0x3, 0x3, 0xcc, &(0x7f0000b2e000)={0x0, 0x0}) r1 = gettid() r2 = perf_event_open(&(0x7f0000ecb000-0x78)={0x3, 0x78, 0x734000000, 0x3, 0x8, 0x10001, 0x0, 0xffffffff, 0x2a88d, 0x4, 0x9, 0x8, 0x2, 0x7, 0x0, 0x5, 0x3, 0x4255e66b, 0x8, 0x1000, 0x9f2, 0x3, 0xb4, 0x1000, 0x80, 0xbfaf, 0x9, 0x1ff, 0x6, 0xe66, 0x10000, 0x9, 0x2, 0x9, 0x3, 0x101, 0x80, 0x80000001, 0x0, 0x6f, 0x7, @perf_bp={&(0x7f000093f000-0x1)=0x0, 0xd}, 0x100, 0x8, 0x1, 0x7, 0x1, 0x2, 0xfff, 0x0}, r1, 0x5, r0, 0x8) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000cd8000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) 2018/01/22 22:41:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x824, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x199, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) 2018/01/22 22:41:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={0xffffffffffffffff, &(0x7f0000d9e000-0xae)="", &(0x7f0000adb000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003e9000)={0xffffffffffffffff, &(0x7f000018a000-0xac)="", &(0x7f000051c000)="", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000-0x20)={0xffffffffffffffff, &(0x7f0000724000)="", &(0x7f0000007000-0xfc)="", 0x0}, 0x20) 2018/01/22 22:41:26 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x804, 0x7f, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ac5000)={0x7, 0x78, 0x0, 0x8001, 0xfffffffffffff000, 0xa5, 0x0, 0x7, 0x10, 0x6, 0x46ec, 0x5, 0x3ff, 0x3, 0x6, 0x3f, 0xa09, 0x1800, 0x1, 0x56, 0xe3e3, 0x80000001, 0x0, 0x800, 0x5, 0x6, 0x400, 0x62, 0x3f, 0x6, 0xffffffffffffff79, 0x5, 0x3fff800000000000, 0x9, 0x7f, 0x5e7, 0x3, 0x80000000, 0x0, 0xc00000000000, 0x5, @perf_bp={&(0x7f00002bd000)=0x0, 0x1}, 0x2000, 0x7, 0x1f, 0x7dd373c9e6cc7a6, 0x7, 0x8001, 0xbd, 0x0}, 0x0, 0x200, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x5421, r1) 2018/01/22 22:41:26 executing program 5: r0 = perf_event_open(&(0x7f0000c02000-0x78)={0x0, 0x78, 0x4, 0x0, 0x4, 0xf045, 0x0, 0x3, 0x2000, 0x0, 0x4, 0x1e7, 0x9, 0x5, 0x1, 0x9, 0x20, 0x9000000, 0x9, 0x1000, 0x3, 0x6e3, 0x1e, 0x359b, 0xfffffffffffff464, 0x8ba1, 0x400, 0x7, 0x100000000, 0x2, 0x0, 0x80, 0x80000001, 0x8, 0x4, 0x1f, 0x4, 0xcc4, 0x0, 0x2b7, 0x2, @perf_bp={&(0x7f0000853000-0x1)=0x0, 0x1}, 0x20, 0x9, 0x0, 0x0, 0x1, 0x10000, 0x3, 0x0}, 0x0, 0x7f, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) socketpair(0x0, 0x1, 0x0, &(0x7f00004cb000)={0x0, 0x0}) 2018/01/22 22:41:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000039000-0x8)='./file0\x00', &(0x7f0000022000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f0000038000)="") ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000ebc000)=0x0) mkdir(&(0x7f00003a7000)='./file0\x00', 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f000041b000)={&(0x7f0000f57000)=@llc={0x1a, 0x0, 0x3, 0x6, 0x60000000000000, 0x7f36, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000ebf000)=[{&(0x7f0000872000)="815f9ac0bb6fb645934ed8960582c5abb32ba1cae9f74041da403fecab29de833491c8", 0x23}, {&(0x7f0000840000)="507f75137c9081760b614bed4174356b172e8abdb69f82333fa33428c096ef08aad7359622e2b22754b7bd5d11cf7857633769335d4c42a086c0cbaa9581f2bfb0f943936add28bc9ba7dc4cb470ecb25f13c3a150b712e1579c8e8f86cd2ac2ede4dc49d221a89d45d652e2382f78b7065f71f2d9d8d5ed2e5f68ac1e14ac78ccc97d2cb0293f3ddf7f00f362fca730af3bb27be444c5bf09c434bd6723bfc2e41d6b6b9e90772495399d3a6b2631322c91edeb2fae4a9326a75393d071c34078b00ffa7667cade2773dc9874ae4410c2ebcb9c31f37898", 0xd8}], 0x2, &(0x7f00000f1000-0x158)=[{0xa0, 0x0, 0x7ff, "967fce1819ba107a1f18f25fe6a8984b125ad444971192739417dd326c5999bb76218b2f01320212ee6c61f11b7c0696bd8e77f1e22f0230c88104cfcd2d9de049627b3a93a5c68ab61cd0bd04b0a52544521892f3624734f3342f76dd01789d037e194baa367944828573e74a0b134e2f451f8fa35b96f3cd990043f723ff78ad24f122191438bc5364"}, {0xb8, 0x0, 0xb4e, "08874da4f74887bd22099063c438053fb8acf949250caa401e2ffe25abd59c49cbf06acac1646dc847f75dd813d529f0e42320de0d7642d7e046b8bcb4f782da8a1e96704dcf39e040cd3302f1da6fdff9615164cec52ccc8d312488ceda909ea405aea1eb2182115059bb9f9f29c3ede121f421019e194c0eb51c68f56ac5d39b0e16b06899d434cb1055ca1b5f8a506300e8451c217cbf15f99c4fefa698c12a0288bc05ba"}], 0x158, 0x40000}, 0x40) mount(&(0x7f0000034000-0xc)='./file0\x00', &(0x7f0000718000)='./file0\x00', &(0x7f0000107000)='msdos\x00', 0x7ffc0, &(0x7f0000032000)="") 2018/01/22 22:41:26 executing program 2: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efd000-0x2c)={0x4, 0x95, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00003a3000-0x10)={r0, &(0x7f0000efe000-0x82)="5f6e32e4b1ca2aad4d671f189acea19a959541daf5dbb3c72274811e557c4e885d7575e95a53e4590c86e7658cd29579d253dc95fd1bd87b81478f4cc965ca73a94fde04e072ffa85597b42b8479ed8027bce8d0202106b6d37128458a98ee410e67fafa07e3c0c9e1deeda551fd7dd158a478aea94ede542e10501fcce0b1f2f4d4"}, 0x10) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000efe000)={0x9, 0x8, 0x3, 0x2e, 0x6, r0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003b5000)={r0, &(0x7f0000f00000-0x70)="53c429f31e8c575dfdc5776a3937b8f9eedec8f2e9eab01c55faa838f88b6ccb5978e44be086b6dbb84a8120086bb51cb97cfaf212001c93c8e299b3c647dab5b6890e41a49a3d90302e4d020a7528df37ee377161f74c539460c148a0ba3be031c3eb13dc2c656b27bf6674257a8a71", &(0x7f0000eff000)="4560506863184d18d6d1302b5b47aca1092ab15054fbadd1e3b940348713c7e59cbdfca6ae9c6a2a6db522c7cbaad5b3e02f910501e2fdb7283e66f4df4969ba4e8e5856595ff4a0fec28a320b4303e34f123e176968fd4d2ae2d9f195afdd6b2542e0869d01740551d80e402114a8e1c66cc49024b68e736a0acad01c5b8364c11d0cea57facbda32e0ec6005f1f924638465fe3a388a001f5f61d30ec4435866321f325763c8b34600593b25a87ee2ea326dbfca39db37692a2656b77cda1233dca5531f9eb93d40fc3a0606d6c506b7d6f0399d30f5248464ddafbf6eb0b72d1935", 0x1}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000074e000)={r0, &(0x7f0000c1b000)="e0dc47e3b6152169475b27abe6945e4e769e2abf20d5e4e00ec6328aaa998f6e1b89a91e1992ba25b5fdeb7751b9bfc81d98b5cc0b6a51bee2df95fd4f0cd537080460be930ddfd21e0b0cee1c7cba12cfd3187feae7b3c261f5daa73fc4d0b86eb3d065646d4b62ba00196547a6c8d4599e50490dc8a14136cab5f00147bca3743e33fe709eb98a5e03f5c75256ef776753381c379085ea4c5acb14a4d6d3a5d54e5c71bd1c03fa08e5a176887ff77837952c26e18637c03fc28558d3ca6f0ec5e088ade3011a3538f2dfca65180807b3f0a934bac294ca0009f6a98158c9609c6e21f4a9", &(0x7f0000efc000)=""/160}, 0x18) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f00000)={&(0x7f0000b40000)='./file0\x00', r1}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f01000)={0x2, 0x200, 0x10000, 0x3, 0x8, r0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00008f7000)={r0, 0x6, 0x1, 0xf1a, &(0x7f0000f02000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r2, &(0x7f0000df3000-0x1000)="", &(0x7f0000144000)="", 0x0}, 0x20) 2018/01/22 22:41:26 executing program 3: 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_DELETE_ELEM(0x3, &(0x7f0000523000)={r0, &(0x7f000032b000)="db"}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c80000)={&(0x7f0000d08000-0x8)='./file0\x00', r0}, 0xc) 2018/01/22 22:41:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xc, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 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) mmap(&(0x7f00001e5000/0x1000)=nil, 0x1000, 0x1, 0x40010, r0, 0x0) 2018/01/22 22:41:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000200000-0x8)='./file0\x00', 0x10000000000002) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000834000)="") mkdir(&(0x7f00008c9000)='./file0\x00', 0x80) mount(&(0x7f0000c65000-0x8)='./file0\x00', &(0x7f0000d26000-0x8)='./file1\x00', &(0x7f0000d16000)='vxfs\x00', 0x400020, &(0x7f0000382000)="") 2018/01/22 22:41:26 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000007000-0x48)={0x9, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='syzkaller\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000003000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mkdir(&(0x7f0000133000-0x8)='./file0\x00', 0x14) mount(&(0x7f0000034000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000034000)='ramfs\x00', 0x0, &(0x7f000000a000)="") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") 2018/01/22 22:41:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e88000)={r0, &(0x7f0000263000)='\b', &(0x7f0000715000-0xcd)=""/205}, 0xffffffffffffffd0) 2018/01/22 22:41:26 executing program 5: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000011a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00009d6000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r1, 0x7, 0x56a81e9088ffb8cd}, 0x10) 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, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000a52000-0x38)={&(0x7f0000e0d000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000eaa000)=[{&(0x7f00007ba000)=""/240, 0xf0}], 0x1, &(0x7f00003b1000-0xf6)=""/246, 0xf6, 0x0}, 0x0) 2018/01/22 22:41:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d23000)={0x7, 0x78, 0x0, 0x1, 0x1, 0x2, 0x0, 0x20, 0x80, 0xb, 0x8, 0x100000001, 0x401, 0x1000, 0x4, 0x7, 0x5, 0x8, 0xfffffffffffffffc, 0x8, 0xfff, 0x8, 0x9, 0x8, 0x3, 0x3758, 0x2, 0x5cf3, 0x9, 0x20, 0xfffffffffffffff9, 0x4, 0x9, 0xffffffff, 0x0, 0x20, 0x7fffffff, 0x5, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000803000-0x1)=0x0, 0x1}, 0x0, 0x0, 0x7, 0x5, 0x7af, 0x4ae, 0x6, 0x0}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000029000)='3#,system\x00') socketpair(0x13, 0x807, 0x1, &(0x7f00009ab000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fd8000-0x18)={r1, &(0x7f0000c33000)="e327e4a285b59cfa49b931", &(0x7f0000b1e000)=""/4096}, 0x18) r2 = getpid() ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r3 = perf_event_open(&(0x7f000082c000-0x78)={0x5, 0x78, 0x8, 0x1, 0x2, 0x7f, 0x0, 0xe82, 0x10000, 0x8, 0xe3ba, 0x28bb, 0x4, 0x8, 0x5, 0x7, 0xffffffff, 0x9, 0x3000000000000000, 0x9, 0x9, 0x400, 0x8, 0x3, 0xff, 0x0, 0x80000001, 0x8001, 0x6, 0x10001, 0x86, 0x1, 0x2, 0x67, 0xffff, 0x892d, 0x4, 0xffffffffffff42bf, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000b10000-0x1)=0x0, 0xc}, 0x10009, 0xfffffffffffffc00, 0x3f, 0x5, 0x2, 0x7, 0x9, 0x0}, 0x0, 0x3, 0xffffffffffffff9c, 0x1) r4 = perf_event_open(&(0x7f000058e000-0x78)={0x7, 0x78, 0x9, 0x7fc0000000000000, 0xfffffffffffffff7, 0x6, 0x0, 0x64fe, 0x10, 0x7, 0x2, 0x7, 0x7, 0x6, 0x5, 0x7, 0x9, 0x99c8, 0x2, 0x1, 0x7, 0x5, 0x7, 0xf19, 0xb9, 0x9, 0x3, 0x6, 0x8000, 0x5, 0x2, 0x6dc1472c000, 0x1, 0x5, 0x2, 0x81, 0x2, 0x4, 0x0, 0x7, 0x7, @perf_bp={&(0x7f000006c000)=0x0, 0x1}, 0x2800, 0xd18, 0x6, 0x7, 0x7, 0x8, 0x1, 0x0}, r2, 0x3f, r3, 0x2) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000e30000)=0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000e8f000-0x2c)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000057b000)={0x1, 0x78, 0x100000001, 0x6, 0x1b7d0000000000, 0x9, 0x0, 0x6, 0x60080, 0x8, 0x9f6, 0x1, 0x0, 0x4, 0x8, 0x8, 0x2, 0x2, 0x6, 0x5, 0x2, 0xc14, 0x9, 0x0, 0x3, 0x5, 0x20, 0x4, 0x694, 0x9ab3, 0x2, 0x3f, 0x0, 0x8, 0x6, 0x3f, 0x4000000000, 0x9, 0x0, 0x7, 0x0, @perf_config_ext={0xb275, 0x3}, 0x800, 0x1, 0x3f, 0x6, 0x4, 0xfdb4, 0x100000000, 0x0}, r2, 0xd, r4, 0x7) close(r5) 2018/01/22 22:41:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000089c000)={0xe, 0xe9, 0x2, 0x7, 0x10, 0xffffffffffffffff, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000012000-0x2c)={0x9, 0x7, 0x7, 0x1, 0x8, r0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = perf_event_open(&(0x7f000057c000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f0000a8b000)='bdev}!\x00') 2018/01/22 22:41:26 executing program 6: bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ffb000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0}, 0x10) socketpair$inet6(0xa, 0x0, 0x4, &(0x7f0000818000-0x8)={0x0, 0x0}) 2018/01/22 22:41:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x3, 0x5, 0xcfb, &(0x7f0000dd3000-0x8)={0x0, 0x0}) getpid() r3 = perf_event_open(&(0x7f0000ee1000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x440, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2000000, 0x0, @perf_bp={&(0x7f0000763000-0x1)=0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, r1, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) socketpair$inet6_sctp(0xa, 0x3, 0x84, &(0x7f0000305000-0x8)={0x0, 0x0}) sendmsg$kcm(r2, &(0x7f00003c2000)={0x0, 0x0, &(0x7f0000723000-0x50)=[{&(0x7f0000e59000)="f7c165d3220e37d3e6be0d54f2e00765f8760b7c6510aeda3217904841e89039341fdd91aabbad3804103470d7c27c798c9d1e3b3b4a4965bf06c794ab91a91d259576df999cf833afa7468f36ec532b10e0c90a073f4f1d16b022c7de8bb3a5782ff21fee4c12391bfd1e7c3dee1cae548bb8c4f5a119a284504727a7f427f4716774da2b7cbd34f8c86d58c9f75cf8430fa55c341abc2f626296796b4cbd946a57df1446bb5f53b5f9562e5e7b13f63501da460972600fc160971ebe", 0xbd}, {&(0x7f0000ae4000)="f30018f68cd397fed0e5221f3b89c10025c02770e5d87ca8118effa0c28aea3117198343f72226813d79953fb011572961865e673576656bdfc6e78d6bf9b41cb925dc1343df964bb1bc3f4d560fddb23582ed86b4038bb3818915b792781e508cc8af41c61e1c", 0x67}, {&(0x7f0000141000-0x33)="40101487e8d5494f4671438528e8f5c80fcbef0b6126a6f9e313e7874218f895e41d17b1699f9ee8238a32354f1d9897847f33", 0x33}, {&(0x7f000005c000-0x92)="6459d3c1a23fdbc5616709fc449ce8d761e279aeb4eb1dd1a4f3f5c30eaf68bb38d4268fb17258fd3b59de2c1fe856fd0177e91481ac9e3a8cd052b5cc28f33d09eebdf78dd8505386f02d78170a5fd413f0753fd30692b6cd9788f8fa5fe5dc80d890043eb0ef58fe6c22e2e9ecb4fbccfb324d7e5d6086e487020a087ba1fc6e84940b9320958de39d40c496b3c119f84e", 0x92}, {&(0x7f00009cb000)="03b54671fc05d630bd0149626d3fbb6446e05800f243a34446cd137a54ab7856519025359ef99a1aacd08111bc52d29de0d45c26008a260819", 0x39}], 0x5, &(0x7f00009ee000)=[{0x70, 0x13f, 0x9, "59c2ca5399871609e333ba8f8f6335ef53dbde7c848caed6bb0a48408942fe9ffc7cf63f2d162bb628c57ce91c038bcf14fa81449aa6004a21dc7116e9867667975e411230ff58f8ce7b3e9cbb3b421b7623d1cfbec5bbe08aaca8bd784a6d00"}, {0x20, 0x10a, 0x3, "54b91184d5188bf5cbb6e24c66641d99"}, {0x20, 0x29, 0x1, "594f4cee9c798861d11f"}, {0x110, 0x103, 0x8, "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"}, {0x78, 0x10f, 0xfffffffffffffffc, "d0290430133ca892ffe66362aa60dca9ea37b4b045291ba9f986326041c01cc8a8e6c833641a25b394606926250444327868da03b951f6fd8aed604be5bd8122d7171010ec197e90bd45cce39c720e921b55fefacb881a5dbf61ff0b4df72b6175"}], 0x238, 0x4000010}, 0x40) recvmsg$kcm(r2, &(0x7f0000bc0000)={&(0x7f0000b8d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00002b0000-0x10)=[{&(0x7f0000682000-0x23)=""/35, 0x23}], 0x1, &(0x7f00007e0000)=""/194, 0xc2, 0x9}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000a1c000-0x48)={0xf, 0x7, &(0x7f0000986000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8}, [@call={0x85, 0x0, 0x0, 0x36}, @map={0x18, 0x3, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000094d000)='syzkaller\x00', 0x3ff, 0xe4, &(0x7f00002b5000)=""/228, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) perf_event_open(&(0x7f000040e000)={0x5, 0x78, 0x1, 0x145, 0x401, 0x20, 0x0, 0x55c, 0x0, 0x8, 0x80000001, 0x0, 0x81, 0x0, 0x1000, 0xfffffffffffffffb, 0x81, 0x8, 0x30, 0x0, 0xff, 0x985, 0x0, 0x7, 0xffffffff7fffffff, 0x8, 0x7fffffff, 0xfffffffffffffff8, 0x8, 0x0, 0x559, 0x34, 0x2, 0x71d85265, 0x7, 0x79e, 0x100000001, 0x3ff, 0x0, 0x1, 0x4, @perf_config_ext={0x5, 0x6}, 0x10000, 0xd9a, 0x20b, 0x0, 0xbc, 0x80, 0x5, 0x0}, r0, 0xb734, r2, 0x2) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000adf000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00002b2000)=0x2) close(r5) 2018/01/22 22:41:26 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000001000-0x4)=0x8000, 0x4) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000001000-0x4)=0x0, 0x57) 2018/01/22 22:41:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d73000-0x8)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000abe000)={&(0x7f0000ca8000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000021f000)={r0, r1, 0x4, 0x1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x5, &(0x7f0000dac000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0xfffffffffffffffc, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000bf7000)='GPL\x00', 0x1, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000590000-0x10)={r2, 0x50, &(0x7f00002e1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a99000)=r3, 0x4) 2018/01/22 22:41:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000034000)='\x00') r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000bed000)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/01/22 22:41:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c68000-0x78)={0x2, 0x78, 0x3f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$OBJ_GET_MAP(0x7, &(0x7f0000f09000-0x10)={&(0x7f000089c000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000682000)={r0, &(0x7f00004ed000)="854f5a1da386e4434628c82f0454a1b4dc2a760b811b87ab55b4de24a78ca3d09bff8cf2bb12391586aaa0606a3b1b98cfb6d1806b8084f03add9bc88bf9b7860a", &(0x7f0000fe3000-0x1000)="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", 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x6, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000457000)={r1, &(0x7f0000e3a000-0xdb)="3bdf8c19b78fa03624f2e8f3cafbf8277509000000000000ed9d5f87e733ebb040c7bae537f9eb496a266be25f13a9ecd5a59e14aeb720f952ce56ad8acdbbeefc1c5bd1a88d20c5074b85b523dc5eb00770802944d5732fdfb7bbee4b5447c3cb5646be4130261b14fb6aff9479163904f695b6e051840c976b729b6e5f08318c2bad668024935a3a8742b50cb292f15369ab9b6ceaff971886411a6b7c1e00c7bf880ebc39f47db4bcb5f60584eb1cdc61156445f3b3d0dbd3ef03054912a675dea321de2a0550b2e2d2b9062efdc4142b72ca280828657f1a4b"}, 0xffffffffffffff70) 2018/01/22 22:41:27 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000698000-0x2c)={0x3, 0x4, 0x4, 0xfffffffd, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00008fc000-0x18)={r0, &(0x7f00003fa000)="b8", &(0x7f0000649000-0xd1)=""/209}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c42000)={r1, 0x4, 0x0}, 0xc) 2018/01/22 22:41:27 executing program 4: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x5, 0x4, &(0x7f0000fc6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000fc6000-0x38)={&(0x7f0000fc5000)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e56000-0x20)=[{&(0x7f000059e000)="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{0x1010, 0x11a, 0x8, 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"}], 0x5120, 0x20000040}, 0x4000000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000-0x20)={0xffffffffffffffff, &(0x7f0000000000)="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", &(0x7f0000005000-0xb8)="", 0x0}, 0x20) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fcc000-0xc)={&(0x7f00006f7000-0x8)='./file0\x00', r1}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000006000)={&(0x7f0000006000-0x6)='./file0\x00', 0x0, 0x0}, 0x10) 2018/01/22 22:41:27 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000ed3000)={0x5, 0x0, 0x0, 0x0, 0x5d1746c8dbd3ff9e, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x6, 0x3, &(0x7f0000001000-0x2)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@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, &(0x7f0000002000-0x20)=[{&(0x7f0000000000)=""/129, 0x81}, {&(0x7f0000001000)=""/138, 0x8a}], 0x2, &(0x7f0000001000)=""/43, 0x2b, 0x1000}, 0x0) 2018/01/22 22:41:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000b38000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/01/22 22:41:27 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000007000-0xc)={0xffffffff, 0x0, 0x10}, 0xc) socketpair(0x5, 0x3, 0x2, &(0x7f0000007000-0x8)={0x0, 0x0}) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000005000)={&(0x7f0000008000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000a000-0x10)={r0, 0x304, &(0x7f0000007000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000)={r1, 0x3f, 0x10}, 0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000009000)={r2, 0x3, 0x1, 0x0, &(0x7f000000a000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 2018/01/22 22:41:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mount(&(0x7f0000d57000-0x5)='./file0\x00', &(0x7f0000de3000-0x8)='.', &(0x7f00005e9000)='cifs\x00', 0x6000, &(0x7f0000ad5000)="") mkdir(&(0x7f0000ffd000-0x8)='./file0\x00', 0xfffbfffffffffffd) 2018/01/22 22:41:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(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) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00009d6000)={r1, r1}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f1a000)={0x0, 0x0}) 2018/01/22 22:41:27 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000006000)={0x0, 0x78, 0x3ff, 0x400, 0x2, 0x8, 0x0, 0x1000, 0x80000, 0x1, 0x9f, 0x7, 0xffffffff, 0x7fffffff, 0xaf1a, 0x100000000, 0x40, 0x3, 0x4, 0xffffffffffff2f05, 0x9, 0x7, 0x8b, 0x282a, 0x1, 0x7, 0x400, 0x5, 0x4, 0x1000, 0x8, 0x287, 0x4, 0x9755, 0x8ddcb7b, 0x3f, 0x2, 0xffff, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0x1}, 0x4, 0x20, 0x8, 0x7, 0x1, 0x3, 0x9, 0x0}, 0x0, 0xff, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x3, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='syzkaller\x00', 0xfffffffffffffff8, 0xfe96, &(0x7f0000003000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e33000)={0x5, 0x78, 0x4, 0x9, 0x7f, 0x3, 0x0, 0x1, 0x30804, 0x1, 0x3, 0x2, 0x7fffffff, 0x7, 0x7, 0x9, 0x7, 0x3ff, 0xffffffffffff6573, 0x7, 0x6, 0x3, 0x5, 0x9f, 0x3, 0x1ff, 0x3f, 0x7, 0x8, 0xff, 0x30, 0x365, 0x6, 0xca, 0x1000, 0x10001, 0x7, 0x80000001, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000449000)=0x0, 0xf}, 0x8000, 0x4, 0x10000, 0x1, 0xffffffff00000001, 0x0, 0x3f, 0x0}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000815000-0x2a)="2c8000430c7bcf008f7b67decb3f203ec78f7b8e65794fa0c557ffdc80c45aac87b3de4c37311d714d3a") 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$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f00004d1000-0x38)={0x0, 0x0, &(0x7f00001d3000)=[], 0x0, &(0x7f000041d000)=[], 0xfffffebb, 0x4800}, 0x40000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000468000)={&(0x7f0000fb8000)='./file0\x00', 0xffffffffffffffff}, 0xc) 2018/01/22 22:41:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000e38000-0x38)={&(0x7f00007d9000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c8f000-0x40)=[{&(0x7f00005c8000)=""/149, 0x95}], 0x1, &(0x7f0000d74000-0x4)=""/4, 0x4, 0x0}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000990000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000075a000-0x10)={r1, 0x50, &(0x7f00001ac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) close(r0) bpf$OBJ_GET_MAP(0x7, &(0x7f000007d000)={&(0x7f0000755000)='./file0\x00', 0x0, 0x10}, 0x10) close(r1) 2018/01/22 22:41:27 executing program 3: 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_LOOKUP_ELEM(0x1, &(0x7f00006f5000-0x18)={r0, &(0x7f00002cf000)="aee1dca43423701782df70", &(0x7f00009b1000-0x4e)=""/78}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f70000-0x18)={r0, &(0x7f0000e3d000-0x39)="c418ae4b437dcfac7d333c9065349ca52320998dc794dcf442cdaee812a584fd4f2fbdc296c136f5c453a601bae0142e33e5269f3ddf5bc12e", &(0x7f0000e8a000-0xd3)=""/211}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000030b000-0x20)={r0, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)="", 0x1}, 0x20) 2018/01/22 22:41:27 executing program 0: mmap(&(0x7f0000000000/0xec000)=nil, 0xec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x3, 0x2, &(0x7f0000039000-0x8)={0x0, 0x0}) mmap(&(0x7f00000ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000de000-0x38)={&(0x7f000007f000)=@generic={0x4, "68d53323cc4013ade3a6220d78e2f912ac44782cfaecbe9c2f8169b2b98beaf8f6e3952ee02c333aeaa32e7796d92976e235db31c1045ef78b685e2dffef9f994ab09aae22ddb59f698df086d85152c7bc25228de7fa6a35eb142de743e08dd198ae35f1f6be230c6a151352e790173695cde6c5a6051689caba2d4b28fb"}, 0x80, &(0x7f00000ec000+0x599)=[{&(0x7f00000ec000)="e7aa86c15f277d567c155aa0b8dd6da6c86bacb8e553554c4fb26c97b2b0991e6c8519518c720dbf05dcd67b9570cd258ec231c663c9cb780c141165fe55d2731394403335a2545058a2dee624f51d3c940371423a258c71e835f7", 0x5b}, {&(0x7f00000b9000)="0ac9b1eb30deba13a48152ed7dfc073a3ce518301060beaaa1660b0aa4e413e8f5ee15468d37750770cf01b5c20a27c14b45f5683cb8daa896b39f345125bdb864b4750585745b39fcce15bbd6b2d57b743f903f02bbaaaf3c2fced54536c9d2c3616c82d0f57042d48752be5cf6c61db95ceb4f8ba3740ccd10f4c8439ef0a61d671f17", 0x84}, {&(0x7f0000086000-0x2e)="2ec6f9536c02707ace6c69d5d387bfdde20a0e9ed9ced37aad54ba1b5f0742fcc7924271d7a99746600a0b36a597", 0x2e}, {&(0x7f0000049000-0x13)="dd1056745f0c8763e6732032bde478fa27f6d4", 0x13}, {&(0x7f0000053000)="4ac7528f26cae328b5a7f37f300679f79f7513385e80efe7cf4d3361bb4cee5cc8cd208ab16448d718db46f5d126445b19b952aa4e699cd1cbb36c3266e90f7a184ef044db83521bd32d5f197c76db5beb7ac566fe21ab53bb09cd9889b5ead9985c069c6666d282580c3bffb4cf3bdeff92cc108426ebd2a920dd7521af312a0e09b3b3c6bfc1fc8b454b4dc9521aaec5340e", 0x93}, {&(0x7f00000ed000-0xb9)="5fbea432312516fc07ade907235e273129e9e9fa70993231c58184af09077487171ca00a26bb47daa28e1cba19beef36023051a601a7547901fe55b60c80f0d3b5ff947f0c4c4583be3442ec672c8c227257ba2415a974c3951db41f54e76839009d3d6fca427278145b63124bb610a85de7cbaa30530eb2a79caee3a65c60b00f7a4df895bad03425ea9e0ea1d6b7d3622a34dee77cac15d91f4a36e5521c2644bea3b2a1890b98b166080417e61c4d6be920f14bb7768187", 0xb9}, {&(0x7f00000ec000)="19c2e9f8bc224a42d9a5266387d978632000262e1c61d8bceb8c2ee8b5a87a4d8ac8a095a13f71f609616b717b0107edc31157b4e98f60518eec3eb28b05a143bbc937c82b637dd9b2d859679a195c6329dea255acba79", 0x57}, {&(0x7f00000ec000)="777deabc", 0x4}, {&(0x7f0000095000)="752fde62ac510dd95b3424e45b2d323f7bd1160fac30a2139f5c3275ef70c5b27670e2e50463ff283d2e238c51b6baa678610101dc41b6c693bb94abc322533f2bb4a674a04ce8d0632da9e7978659e01d055c86237b4edb43892a0b9e231219d7b6381405269571857fb8f144362e848928a2b3b11ad87621b2305112ae616ba98b3fe91e2243f1a7216ae2f82f2c7cb91eb03905707fb8e323ed7c120d122157f66795e74ac049da667a96fe7fce69dc78ec28c339791a3a9be65a674bf04e5a90d8aec618b35a4f73660dc324a2a3e68a7265b652231abd1cc96ba3bf8ec5c3e6507870cba63a2ef66789f35f8ff697e1a7", 0xf3}], 0x9, &(0x7f00000ed000-0x200)=[{0x28, 0x11f, 0x1, "e3508f68c05a2f75e3ae9d8b51a0a66cb84acf"}, {0xe8, 0x119, 0x5, "3eacc65322f136ecfc0afdc33934ffb228333790ee68570b16784bab922618d84963af9adff2d2f54b3c2925243fa7d11269541237b15c1f9d7680272b18cefd1edcf7fda2e9fbd425436a7db8df687e2894c73b8b38e218eb2d180934eff935d90cb90e195ddd3420b825cea0e85ee2b761a6c675514b322fc9b928e9f3ab7d84da1cf66ea38cba6bfaec0227baa39af25cf7bd0cd7f7af8f49b7d50ea7f9f85f64b9483dbc123bae1a823877555adbf2d2a48558b82aea696147992bfb714e038a23c134af87f02a78e5b53207eef2537e8efa11be"}, {0xf0, 0x111, 0x4d99, "f746fd5b08de1304d1c6f25bf0c7dd9eb38e30da570855fb6fe6dab7fff6c21ba873a60de0858b3cac5145542c14f037ccf466adff23c536614113e6d80b8fce51ed529135ae6c2505245183a4ddc0e09957c55b21e9c16c0888d091b4ab6e9e78f793de8e5f19489736d7487011be3929729159c1879bb44c63bc4267a766c3ebc7ddef9cbf648f1a0a1131affb6cc84eb9dd7f31744c6dcb42413546b21a8f4fad0dd7a5124ccf16af0c6efa58c76346020dc69fd342b124162ce0380b77dcafaf510d253319715988bfc2d16f8016e99a4f6b73a757a6c12295"}], 0x200, 0x4000000}, 0x20000010) 2018/01/22 22:41:27 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000828000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000059b000-0x8)='./file0\x00', 0xa) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, 0xffffffffffffffff) r2 = gettid() socket$kcm(0x29, 0x5, 0x0) r3 = perf_event_open(&(0x7f0000987000)={0x6, 0x78, 0x6, 0x4, 0x1, 0x8001, 0x0, 0x4e8, 0x80, 0x4, 0x3422, 0x581, 0x0, 0x5, 0x9, 0x8, 0x69, 0x2, 0x6b80, 0x1, 0x7fffffff, 0x2, 0x2, 0x5, 0x6, 0x7, 0x6, 0x81, 0x4b7, 0x400, 0x1111, 0xfffffffffffffffc, 0x1, 0x8, 0x200, 0x8, 0x596d, 0x9, 0x0, 0x3, 0x5, @perf_bp={&(0x7f000058a000-0x1)=0x0, 0xffffffffffffffff}, 0x90, 0x4, 0x80000000, 0x7, 0xa095, 0x0, 0x9, 0x0}, r2, 0x8001, r1, 0x1) sendmsg(r0, &(0x7f000076b000)={0x0, 0x0, &(0x7f0000dd0000-0x10)=[{&(0x7f0000321000-0xbf)="8b53173941146c63e996322de3c5ff236361dfb54803944b29c6de301e52c72f18f2eb6a8078c13110510ccc0f7e95a300cc3e7b092ce6249bac98505d3c7e5caaa73acf58dbaa601ae792bb6b51bcb7170e189eff358a8616aebc1baa0803966bc70a1b6273dcd67d33484e6e63437931d284481b26e16720ff303c3fe3ac2ae06e500780aa8618cf610d6d4c175d408b6d70a54abad68dbcfc85fe27a170d9c996a788db4bff33e95bd0b3858c4d32561bf28b5a9a82ba7922612394f2ed", 0xbf}], 0x1, &(0x7f000048a000)=[{0x40, 0x1, 0x401, "7455f12355c84943ade9ca1ec467ee29f87f9ee3240c9e9b33108d712bdcf3baaff89f5f0c4194baa04387"}], 0x40, 0x20000004}, 0x880) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x107920e6) 2018/01/22 22:41:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x800000000000003b, 0x7, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc6000-0x2)={r1, &(0x7f000072b000)="", &(0x7f0000da1000)="", 0x0}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000cca000-0x48)={0xf, 0xb, &(0x7f0000eb0000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb8c9, 0x0, 0x0, 0x0, 0x5}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xe}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x4, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x5, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002dc000)='syzkaller\x00', 0x8000, 0x4d, &(0x7f0000bfb000-0x4d)=""/77, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2018/01/22 22:41:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xe, 0x6, 0x9, &(0x7f0000fdc000-0x8)={0x0, 0x0}) r1 = gettid() perf_event_open(&(0x7f0000b80000)={0x6, 0x78, 0x6, 0x6, 0xaea, 0x1, 0x0, 0x9d4a, 0x20, 0x4, 0x81, 0x33, 0x5, 0x80000000, 0x1fb, 0x1, 0x3f, 0x200, 0x2, 0x10001, 0x5, 0x5, 0xffffffffffffffff, 0x3, 0x7fff800000000000, 0x4, 0x3, 0x0, 0x7, 0x101, 0x3f0000000000000, 0x7, 0x4fa, 0x7, 0x1000, 0x7, 0x3, 0x5, 0x0, 0x8f71, 0x1, @perf_bp={&(0x7f00001f8000)=0x0, 0x1}, 0x10000, 0x9f, 0x35f8c000, 0x0, 0x5, 0x9, 0x0, 0x0}, r1, 0x6, r0, 0x9) 2018/01/22 22:41:27 executing program 4: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fef000-0x78)={0x7, 0x78, 0x400, 0xaf, 0x1c, 0x5, 0x0, 0x1, 0x9020, 0x0, 0x1, 0x3, 0x80000000, 0x7, 0x5, 0x401, 0x0, 0x8d6, 0x3ff, 0x1, 0x7, 0xfffffffffffffe00, 0x2000000040000000, 0x2, 0x9, 0x8, 0x80000000, 0xffffffff, 0x1, 0x3, 0x3, 0x4a35, 0x1ff, 0x7fff, 0x8, 0xffffffffffff0001, 0x1, 0x16e847f, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000fef000-0x1)=0x0, 0x1}, 0x20802, 0x2, 0x100000001, 0x6, 0x5, 0x3d5, 0x0, 0x0}, 0xffffffffffffffff, 0x8001, 0xffffffffffffffff, 0xe) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x5, 0xb71, &(0x7f0000fee000)={0x0, 0x0}) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00006df000)={0x0, 0x0}) close(r1) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/01/22 22:41:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x6, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000052d000)={r0, &(0x7f000007f000)=""}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f000018b000)={&(0x7f0000661000-0x8)='./file0\x00', r0}, 0xc) 2018/01/22 22:41:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000e12000)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000ca8000)='affs\x00', 0x80000, &(0x7f00009c7000)="") mount(&(0x7f0000b79000-0x8)='./file0\x00', &(0x7f00008ba000-0x8)='./file0\x00', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000d48000-0x76)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x1000, &(0x7f0000ad5000)="") mkdir(&(0x7f0000220000-0x1)='.', 0x0) 2018/01/22 22:41:27 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000007000)={0x0, 0x0}) 2018/01/22 22:41:27 executing program 0: socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001000)='udf\x00', 0x0, &(0x7f0000005000-0x9f)="") 2018/01/22 22:41:27 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x0, 0x0, &(0x7f000000c000)={0x0, 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000010000-0xa)={0x3, 0x78, 0x2, 0x3, 0x7, 0x81, 0x0, 0x9, 0x6, 0x6, 0xfffffffffffffffb, 0x2, 0x80000000, 0x1, 0x7, 0x2, 0x5, 0x100000001, 0xfffffffffffffffb, 0x4, 0xfffffffffffffffe, 0x10001, 0x2, 0xfe, 0x0, 0x9, 0x4, 0x203, 0x6, 0x1, 0x7, 0xfffffffffffffa4b, 0x2, 0x1, 0x6, 0x772, 0xfffffffffffff162, 0x19b, 0x0, 0xef8, 0x4, @perf_bp={&(0x7f000000e000)=0x0, 0x8}, 0x4, 0x9, 0x4, 0x7, 0x36, 0x8000, 0x0, 0x0}, r1, 0x94, r0, 0xc) 2018/01/22 22:41:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x7, 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) mkdir(&(0x7f000068a000)='./file0\x00', 0x20) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0xe8, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x8, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$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}, 0x94) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000ec5000)=r2, 0x4) r3 = gettid() perf_event_open(&(0x7f0000d07000-0x78)={0x0, 0x78, 0x0, 0x3, 0x5, 0x6, 0x0, 0x2, 0x10040, 0x8, 0x32, 0x400, 0x3ff, 0x3, 0x3, 0x1, 0x8, 0x1, 0x100000001, 0x471f, 0x3, 0x7, 0x40, 0x1ff, 0x7, 0x1, 0xff, 0x2, 0x7, 0x4, 0xffffffffffffffc1, 0x100000000, 0x1ff, 0x20, 0x20, 0x80000001, 0xa9b, 0xfdfd00000, 0x0, 0x200, 0x2, @perf_bp={&(0x7f000067e000-0x1)=0x0, 0xa}, 0x1, 0x10000, 0xcdcf, 0x5, 0x80, 0xe73, 0x5, 0x0}, r3, 0x0, r1, 0x1) perf_event_open(&(0x7f000087a000)={0x6, 0x78, 0x7, 0x68fb, 0x3f, 0x9, 0x0, 0x3, 0x18001, 0x9, 0x1, 0x3, 0x6, 0xbeb, 0x0, 0x3, 0x1, 0x3f, 0x3, 0x0, 0x5, 0xffff, 0x9, 0x3f, 0x7, 0x5, 0x3, 0x5, 0x6, 0x0, 0x0, 0x1a1, 0x3, 0xd9, 0x3ff, 0x1ff, 0x6, 0x5, 0x0, 0x7174, 0x5, @perf_config_ext={0x9, 0xfffffffffffff5dd}, 0x10, 0x10001, 0x8, 0x5, 0x5, 0xffff, 0x223, 0x0}, r3, 0xffffffffffffffff, r1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000413000)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000610000-0x10)={&(0x7f0000548000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg(r0, &(0x7f0000924000)={&(0x7f0000fa4000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000073d000-0xa0)=[{&(0x7f000060f000)=""/246, 0xf6}, {&(0x7f000069a000)=""/158, 0x9e}, {&(0x7f0000c85000)=""/220, 0xdc}, {&(0x7f0000f0e000)=""/247, 0xf7}, {&(0x7f0000a8c000-0x41)=""/65, 0x41}, {&(0x7f0000ee9000)=""/0, 0x0}, {&(0x7f0000d7e000)=""/116, 0x74}, {&(0x7f0000434000-0xa6)=""/166, 0xa6}, {&(0x7f00006ed000-0x8e)=""/142, 0x8e}, {&(0x7f0000552000)=""/103, 0x67}], 0xa, 0x0, 0x0, 0xffffffffffffff81}, 0x100) 2018/01/22 22:41:27 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000694000)={0x9, 0x4, 0x800000004, 0x100000001, 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$BPF_GET_MAP_INFO(0xf, &(0x7f0000efe000-0x10)={r0, 0x28, &(0x7f0000bd6000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000efe000)={r0, &(0x7f0000efe000)="b026de26adc743db2c4b9d979892a03ac361c94151d824765b9a0aff4949201a2169a94e9811a7f3f748a3b24bac3d075672d0c49c0487ce57823a8bebe6b7abe22f843ef43d187800e39827e78ebfff3e0239af921f10b9f3ea0c427794404e87b32d7f3c9fd88713cb7f7700cd089aef80b2d8cd2c7f65f62807349d9876a41c695da89eb00480758a4fc8bb9ad4b8e4c7eefafdb5e2ac17a855dd3ad10f95bd5f0b6efa74b70cc4d1058ec4cdc47c647306a4d075ba73906e49bfa8f4b0", &(0x7f000019f000-0xf7)="6f351e0f6eb4e9fe9254a5d91c0bb66f6dfde75f35ab7874367449917e5bd3bf3ad0be3ef14351e221a6efb98bbb5ff23c8ebb9e328e0cdc4a527a97c54bbd21aae55a82a866878f16c519d97ce96ff09e3b88003e820f8e9e046fcc7276ef36d1d940b85364372f6a02d4e9ed861bea78ad0c24b353575ad6bbad0f61a06e1a2a756406030b6032000666e2ed80e1c11c32ac0fa549241165b6410ca74e0caa97e12a933cda395f087471384ee19f6653236b84e4fd22d9d4ef26ed8c5d3eca355ad8b8e0cce8e9ea55f269de5162fabf6ac3185b9368cda12578cec6fe6dfe5794fdf7277bf1b4dcefc7ff05b7a4b8454744bb1e7cbb", 0x1}, 0x20) r1 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000c27000-0x38)={&(0x7f0000eff000-0x1c)=@in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c, &(0x7f0000eff000-0x40)=[{&(0x7f00002cd000)="0e709e31ad624f5bea6cab20446eeb73472fc3cbcf67839d931cc208af4c2b425755d65c5b10d9eae8cbf2bee60a0319284efeeab3cd0f5a23a59990d198322bb3de65e36c79d3e9fa504d356bb22f028e8a584febc21d06ba1562d0bd358a6bcd2072e2ea44553955257d6e68251031fe9122a6f9e6d08e9cdf32a22e55204bbc17b17ca9ffea1c5b4af09d458ea7807e78224681bca89649b8da81379c88f582a5bc694be9430541c41af1bc53cb3d564bca47b0c3182c6847513cf24ab210", 0xc0}, {&(0x7f000073a000-0xe6)="62bbcb5017266da3c15285a78465abbd012b9f15325180ee7e44b4f10a281b2e4f235abecd746ac611df44797973a97af3dee86ee9b9d44eee217e5b1535e5eb02c4113c2da43c57c5e136ed0d76528106c3cb21d4992a02965611c7d6f863db5654988c8534a43b63420910f3265bb676b9b1a53d686b0c2ec059bd0c98e365003dcc640f7fa968c4b5ddab51d3a83d047c8515c2dce6e5f46516ce96f2bde4b87fd6814aad7009afee33600c3eef695ae60e19c82b822adcf8985a4f247b370c4c52bdd4714cdfa8ad26bf0c0e6f9d294a07697d168cd698372b887c603e81014a05e7bf67", 0xe6}, {&(0x7f0000eff000-0x9b)="6a9d81b454378c3a38ca7615d3bdb85c97b2d9a185953c444bec791d673d7eae5be72a9de8705e2c80d2cbfac0fb95d4568c67066bf572e5fda76ae8258229bfc9bf14db38faa7e342016dd739d13c2cd50898eee02eeedc955f038a9fcc6bf980cf5f74130c60601233086263239917a859b0c8027c3c08afc57a7bfc35d4fe9198f4b8d28dd0232ecc8f5a7ee74fcea75d3198732b214675fb32", 0x9b}, {&(0x7f0000efe000)="b325a42fe50b760e0e5477262084c34e4a83810b8c6066f2", 0x18}], 0x4, &(0x7f0000eff000-0xb0)=[{0x68, 0x13f, 0x5, "5cbc34f24589376899ff4245ced90b87128d2ef521e65939d84946666ff7566443e412d4610524ef7ae970134557b7b2823e069bc6b6e1cb4b009f08041b4a9025cab066e2bc0d4c88c5098e8cb1b7a6329c"}, {0x48, 0x109, 0x5, "1c77ed1bce3db3fa9660d890298804cba91c1e1859a1417a0ef69d0d24ae013e2ac07fdf07701b05cf7b320afe1e3e3c6b"}], 0xb0, 0x804}, 0x4000805) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000061c000-0x20)={r0, &(0x7f0000b1b000-0x27)="8b17cebb0bf075dbcdf876170dc3cca3cc10ed152f55434aaeb54c68d1c9c3d0bf2f24917f7b8e", &(0x7f0000f00000-0x43)="f7e5b40b4b8085c01ac4caf2bf3fe9273c28590527054f3b7d3a831275a2039b0b897fb2d2877790d2908eceb2195878cb40e6b37094077b3cb3fa1e2cd0f2d39c0c28", 0xfffffffffffffffc}, 0x20) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000f00000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x5)='./file0\x00', 0x2) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000943000-0x10)={&(0x7f0000f02000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f01000)={r3, 0x0, 0xdd, 0xb4, &(0x7f0000f02000-0xdd)="daac8463f82bbeec6e412859a8957aba62b4002692135f086fe476883cf1e6bbaaf7577bd008174dfc6f05a1efd6e538a951958b5ab88bedfe64cb5e7b2ca0d524802d2d44ff2e026639e2a710620774d5d10d9d4b0ed5a0effc823c193e2b8fb52fe5770dc9371c9177a5b6eb1187332b71301686b8e423f4e41fcbcee9fc332837d943cf188f4266219e1fdbf6c01cc394b88b17b5b52b4973c0b633a2c299ef288bd73907ecc2c170d76f0995163a6aec78a62cf545144c719e9df42428ee8d9e01f191e08bf68f3f872bd41147f7d1ef133de9a237c8e9ddc777bd", &(0x7f0000a63000-0xb4)=""/180, 0x8, 0x6}, 0x28) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000f00000)={&(0x7f000051b000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000f01000-0x10)=[{&(0x7f0000db8000)=""/180, 0xb4}], 0x1, 0x0, 0x0, 0x5}, 0x2040) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000f00000)={r1, r4}) 2018/01/22 22:41:27 executing program 6: mkdir(&(0x7f00006be000)='./file0\x00', 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00003e1000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f000001c000-0x20)={r0, 0x2, 0x1, 0x20, &(0x7f0000040000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) 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) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000ca0000-0x13)='md5sum+,&!$:%wlan1\x00') mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000028d000)={0x0, 0x0}) sendmsg(r2, &(0x7f0000a51000-0x38)={&(0x7f000023a000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xf76e5fd81751e3b4, &(0x7f0000f5e000-0x30)=[{&(0x7f0000ced000-0x3e7)="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", 0x1000}, {&(0x7f0000148000)="bb2d5c96419cfa13efdb4c6f3cb904b01db11c8def70fc6b886cd2bb1e645c4627f4102ee7066404f288e4dce7320d3056b3db7e7bc618fb6a13668f8614db2b04c905e4e39c72425c27c60b99e38ad0a3409548c36875e0adb98e2d82a18af5c8e3e450c6f81a41443339091c5651c8dd053276a3c3573f349cbdeb6ab30abc2621b16baf5c7e3c506708e37ba51a2f65678256fc0aa0e4b78d9ef9f4e4a89e8b89e3a6f3c00d1c870a33dd39133f718eb92e481bd4f8b5cbc3938682f51c84463dc7d947f8031482f6983c3c1ed0083685b47350d80660f1bb637f3e5f082325d55b673497d275ec831ab1aa4be4e44c72b0aa385085", 0xf7}, {&(0x7f0000b66000-0xd8)="b40cdf3bd2b4b759da22ea5cbaa00da6e9b8285002e3a0233d4b0e66767fb9d015f58fbb1f03fbf2ab8c8087d82d177b8342ed41f68b519bb7690a31ffb104a0e2eaef5707244e04975ccfe5a52e12045fd945945f5aa28b0450a12e480c274728afc21202288d4b76f31c962bcedfdd239a052e4e0be3a6257f61ecdc3d5a3e4f1450f52f7c78335e3120c803397d8fe48419363f3518176258c4818ce0ed35b8e944c4c1d2b51f11173aec8ef2edd7dacf1e193a1aafb2035d4016e58c447bf3a6ce86355427ad286227b7a7ebe20a91f1ab42b51d058d", 0xd8}], 0x3, &(0x7f0000d5c000-0x118)=[{0x48, 0x11f, 0x2ae, "de394974d3df2d9fd5f7fd176a205139602838b52fe0e56c8a347d9a4f1c32823225c4a59ec3614bab472266f323dba1bb070c4b4290"}, {0xffffffffffffffe5, 0x100, 0x1f, "0eff593bc950ee6765c64947128a5d5920e9beb23a96bd588d6e7279a93d79d699a25fa2b1021d8ffe1029eba1d001c1bcf1e427fe64910a947b64002d5fdfc31eb57cbb725ea502fe8afe4180e12d225f3acaad89845474c01a41715d45a7a80bfaf3f9772c8bdb6ac904a3c0b01d00441afbb4d49a20a852eb861842bae705571a798787f8e7a61d1f707964c5e6fc1e6b76ab1e9f844a1e9661d1456eab8c67caca707fa15c5364d74cbd9badd1646688b4eace4322ebef2c6843b1"}], 0x118, 0x10}, 0x20000001) r3 = gettid() perf_event_open(&(0x7f0000be6000)={0x3, 0x78, 0x5, 0x52, 0x100000001, 0x7, 0x0, 0x2, 0x24, 0x8, 0x5a9, 0x3, 0x3, 0x3, 0x8001, 0x9, 0x80000000000000, 0x423, 0x8, 0xb22, 0xffffffffffffffa0, 0x9, 0x80000000, 0x100000001, 0x55, 0x6, 0x210a, 0x2, 0xfffffffffffffffd, 0x8, 0x2, 0xd025, 0x7, 0xe8a, 0x2, 0x3, 0x8, 0x100, 0x0, 0x12d, 0x1, @perf_bp={&(0x7f000034f000)=0x0, 0x2}, 0x40, 0x10001, 0x40, 0x7, 0x8001, 0x4, 0x7, 0x0}, r3, 0x1, r1, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x10, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000023c000-0x8)={0x0, 0x0}) 2018/01/22 22:41:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x2, &(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) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000ed4000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x2, &(0x7f0000000000)=[{&(0x7f0000000000)=""/172, 0xac}], 0x1, &(0x7f0000001000-0xb)=""/11, 0xfffffffffffffd8d, 0x9}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000)={0xffffffff, 0x80000000, 0x10}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000)={r2, &(0x7f0000002000-0x4e)="657bf4e9aa24ce38f43ebf225275f6732e278c051f93ef49e9a93212b7a77d07e6e1763b2304b234d14f859172c1d33ae0400bcb3b0417d0679fa24ecae4e71c5227a2594d56bc46bce6148502b9"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000e75000)={0xc, 0x17, &(0x7f0000458000-0xb8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x7}, [@jmp={0x5, 0x0, 0x7, 0x1, 0xf, 0xfffffff4, 0x4}, @ldst={0x2, 0x0, 0x7, 0x9, 0x9, 0xffffffff, 0x0}, @call={0x85, 0x0, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0xfffffffffffffff8, 0xb, 0xf, 0xe, 0xfffffffc, 0x5}, @alu={0x4, 0x1ff, 0x7, 0x8, 0x7, 0xfffffffe, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x30}, @alu={0x7, 0x39ea, 0x1, 0x2, 0x3, 0x31, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000155000)='GPL\x00', 0x1, 0x8c, &(0x7f0000015000)=""/140, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000640000-0x8)={r0, r3}) r4 = socket$kcm(0x29, 0x5, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000baa000)={0xc, 0x6, &(0x7f00001b0000)=@raw=[@generic={0xfffffffffffffffc, 0x7, 0x2, 0x1}, @alu={0x7, 0x8000, 0xc, 0x9, 0xe, 0x0, 0xfffffffffffffff0}, @map={0x18, 0x4, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000d70000-0x4)='GPL\x00', 0xffffffffffffff7f, 0xb5, &(0x7f0000a14000-0xb5)=""/181, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000edc000)={r0, r5}) bpf$PROG_LOAD(0x5, &(0x7f0000a42000)={0xc, 0x5, &(0x7f0000b98000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000415000)='GP\x00L', 0xa, 0x1000, &(0x7f00006f6000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:27 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000021000)="", &(0x7f0000021000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000015000)="35fd517e80d5164acf7f", 0x0}, 0x20) 2018/01/22 22:41:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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, &(0x7f0000bdd000)="", &(0x7f0000192000-0x74)="", 0x0}, 0x20) 2018/01/22 22:41:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000068000)={0x0, 0x0}) r0 = getpid() r1 = perf_event_open(&(0x7f0000e7e000)={0x3, 0x78, 0x4, 0x7, 0x3, 0x9, 0x0, 0x9, 0x0, 0x1, 0x0, 0x6, 0x3, 0x6, 0xfff, 0x1, 0x100, 0x841, 0xce6, 0x3, 0x10000000000000, 0x2, 0x5, 0x80000001, 0x3b, 0x100000000, 0x4, 0x5, 0xdbcb, 0x8001, 0x3, 0x7, 0x9, 0x0, 0x77f, 0x5, 0x2, 0x200, 0x0, 0x4, 0x4, @perf_bp={&(0x7f00000c5000-0x1)=0x0, 0x8}, 0x4, 0x1f, 0xadc, 0x1, 0x8, 0x80000000, 0x1, 0x0}, 0x0, 0x40, 0xffffffffffffff9c, 0x7ffe425c8d2a5e2e) perf_event_open(&(0x7f000080d000-0x3f)={0x7, 0x78, 0xc8ef, 0x84c, 0x8, 0x7, 0x0, 0x4, 0xbfb5712c7d8be66, 0x9, 0x1, 0x7, 0x2, 0x3, 0xfff, 0x6, 0x100000000, 0x40, 0x8, 0x7, 0x1c19bbd8, 0xffffffff, 0x3, 0x0, 0x336a, 0x2, 0xfa, 0xb81d, 0x100, 0xffff, 0xfff, 0x4, 0x3, 0x1, 0x480000, 0x2, 0x10001, 0x9, 0x0, 0x1, 0x0, @perf_config_ext={0x5, 0x7ff}, 0x200, 0x400, 0x9, 0x1, 0x2, 0x4, 0xfffffffffffffff7, 0x0}, r0, 0x9, r1, 0x9) r2 = bpf$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) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000030d000)='^\x00') socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f000087d000-0x8)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f00003fe000-0x10)={&(0x7f0000400000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r2, &(0x7f0000765000-0x1)='(', &(0x7f00009e3000)="07cfd8", 0x0}, 0xffe9) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b9e000-0x10)={r2, &(0x7f0000d7e000)="6b82111d36f9253c292817129d9b0092956b0959b52a477f4390622b851a418524f26ecf55b988d16207f2708fe9345694cce79baea560d33537482505c4b9e5c6fc537d0875f0cfb2105bb8475923fa8ed50f6afadfa44928da0c4fa80abd08feb46d09cce87c9bfd40e88546aac875b9532c85849734fbfed6cecdc6b653"}, 0x10) 2018/01/22 22:41:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x5, 0x6, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000576000)=0x2) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:27 executing program 1: socketpair(0xd, 0x5, 0x1, &(0x7f0000665000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x3, 0x3, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(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$kcm(r1, &(0x7f0000001000-0xa)={&(0x7f0000002000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000001000)=[{&(0x7f0000001000)=""/144, 0x90}, {&(0x7f0000000000)=""/214, 0xd6}, {&(0x7f0000000000)=""/180, 0xb4}, {&(0x7f0000001000)=""/242, 0xf2}, {&(0x7f0000001000)=""/248, 0xf8}, {&(0x7f0000000000)=""/113, 0x71}, {&(0x7f0000001000-0xc8)=""/200, 0xc8}, {&(0x7f0000002000-0xd6)=""/214, 0xd6}, {&(0x7f0000001000)=""/0, 0x0}], 0x9, &(0x7f0000000000)=""/18, 0x12, 0x5}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0xf, 0x12, &(0x7f0000002000-0x90)=@raw=[@jmp={0x5, 0x418, 0x9, 0x0, 0xf, 0xfffffffc, 0x1}, @ldst={0x3, 0x3, 0x3, 0x7, 0x7, 0x2, 0xfffffffffffffffd}, @initr0={0x18, 0x0, 0x0, 0x0, 0x546, 0x0, 0x0, 0x0, 0x8}, @ldst={0x1, 0x0, 0x2, 0x2, 0xb, 0xfffffff4, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0xfffffffffffffff7, 0x5, 0x3, 0x4, 0x40, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xf2}, @jmp={0x5, 0x2, 0xf, 0x4, 0x8, 0xfffffffe, 0xfffffffffffffffc}, @alu={0x4, 0x7, 0x3, 0x3, 0x7, 0xfffffffc, 0xffffffffffffffff}], &(0x7f0000000000)='GPL\x00', 0x7, 0xfe, &(0x7f0000002000-0xfe)=""/254, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x7ff) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x100000001) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() perf_event_open(&(0x7f0000003000-0x78)={0x4, 0x78, 0x200000000000, 0xffffffffffffff7f, 0x4, 0x8, 0x0, 0x0, 0x1000, 0x0, 0x9, 0xf0a, 0x8001, 0x8, 0x8, 0xee, 0x9, 0x6, 0x6, 0x4000000000000000, 0xffff, 0x8001, 0x9, 0x9d, 0x94a, 0x7, 0x20, 0x1be, 0x3, 0x2, 0xc52, 0x7, 0x401, 0x31, 0x4, 0x5, 0x9, 0xfffffffffffffffa, 0x0, 0x10001, 0x6, @perf_config_ext={0x2, 0x7}, 0x101, 0x3, 0x3, 0x5, 0x1400, 0x2, 0x8, 0x0}, r5, 0xd7d, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x9) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000000)=',ppp1\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000004000-0x10)={&(0x7f0000004000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000002000)='GPL\x00') close(r2) 2018/01/22 22:41:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000080b000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000433000-0xe)='./file0/file0\x00', &(0x7f0000072000)='./file0\x00', &(0x7f000010c000-0x9)='configfs\x00', 0x0, &(0x7f0000d19000-0x1)="") mount(&(0x7f0000165000)='./file0/file1\x00', &(0x7f000038e000)='./file0\x00', &(0x7f00003f5000)='btrfs\x00', 0x1000, &(0x7f0000908000)="67799f65fb7790") mkdir(&(0x7f0000e6e000)='./file0\x00', 0x40) 2018/01/22 22:41:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000887000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00004d2000)={&(0x7f0000e82000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000065d000)=[], 0x0, &(0x7f000074c000)=""/196, 0xc4, 0x0}, 0x162) r2 = gettid() socketpair(0x15, 0x7, 0x1, &(0x7f0000441000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000099000)={0x0, 0x78, 0x80, 0x1000, 0x6, 0x3, 0x0, 0x1, 0x84000, 0x1, 0x3, 0x8, 0x2, 0x18000000000, 0xfffffffffffffc01, 0x40, 0x6, 0x3, 0x7, 0x7, 0x8, 0x0, 0x8001, 0x1, 0x1, 0xffff, 0x0, 0xff, 0x7fffffff, 0x3, 0x8669, 0x674, 0x5, 0x100000001, 0x8, 0x7, 0x7fff, 0x7, 0x0, 0x10001, 0x4, @perf_bp={&(0x7f0000fd9000)=0x0, 0x8}, 0x4012, 0x200, 0x10000, 0x7, 0x8, 0x401, 0x8, 0x0}, r2, 0x0, r3, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000876000)=r3, 0x4) 2018/01/22 22:41:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0xb, 0x7fffffff, &(0x7f000058d000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000d77000)={0x0, 0x0, &(0x7f000035c000-0x23)=[{&(0x7f00000b7000-0x1000)="bab4a18a6793cc0313f516fb1fe58b8d883405dbc25c7f8c2545861b75cd7b049688edf68b3059bbac157f0eb4f7e699b0f6a48a9f1382d0f4c8034f78aab8e08c6e5f25171fa8ac95681580793d3a919f2533d5064cc863364d09b4478b91ced0bf63ed4fab8f365775ec2c5436bd8ab785fd590e71f09a09d821a4a8f84caa785fcffc4bbdbf672df75de968ecc4b546cee3f9727b52ffe9843ab6f7ebeefcee", 0xa1}], 0x1, &(0x7f00008d3000-0x208)=[], 0x0, 0x0}, 0x0) sendmsg$kcm(r1, &(0x7f00005cf000-0x38)={&(0x7f00001e8000)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000403000)=[{&(0x7f0000442000)="6457ff09bffb02f4a3b7f183aeb53fb1db1736f2349040e3d7b903e003991ebdb6acdaf1ae22be075c6facafda275f0b7da68de3184c2a592a629c9863c11fcb8d1bf8a232ad2cca75131174ecdba669d98be56e57b24252e6ecd0ca175bc9aeea16cc6987f71db0e80e77a9359a4295ba19dbc50f5e03cb481f2340843cc3ecacb5732daa721a7a607f3cdde7cd43bbcae3aa22f895a0281c23105fd5977c80f3d331217932bfa7cff822ef603d270d707a8ee29a8ee6c6f437eba1954e22155da613fae6210139f942ffd850560e4aa5be2efee4ad18580e32a1745ee5e89e0c13bd1f7972", 0xe6}, {&(0x7f00000c7000-0xad)="599726cc1a08337957970922f68b2a4c97f03bc9b2d2c092f048c32a0ed3581e0aa6c62c22c557e6705d482398a5d3d5ad833f22e02a9a1235fed23218c718fd873f885d4acfdd1b544ed26bafd040dcfc8c50f251e340c00317085a69979ce5b309f8ec16a15d25c4c442e459867c2777976b358b7a0719d8ebd93f500ea48a76c5f96fba81cf78ab97b62d828bf9d2dc3a8e2a2b139ed8ec261899fe021b399d4dc56c85c366296e1fdd2ad5", 0xad}, {&(0x7f00004ce000)="2ef70795dbbab4485ffdfbd6108088b280d0", 0x12}, {&(0x7f0000928000-0x40)="c589c38afdc9bc0496177dca800d3173063203ebaabde6e4a0cdb5295085d88bdc2d0cb5bbe75cbec67949e9cdc3ca28e03e60fea50395302ebbbb8b14913b0a", 0x40}, {&(0x7f0000429000)="d13eeaaf4151cf5480b76515b3c40d4f215441b373a7603008d3e33823ef1547a3d482c05de9fa72230914fa02d541e5fdf9747ad137c05f9a85124359d6f447dfa2e49b25dcd9bf53d305cf5efe84afbe3584aff321f54c4e4c2a26097ecc0b7f349ade516ea066e4bfc73688107800d62dd71d10a3b0f94d692cbd160912848d0fe4b725665bc126cd56bd8af237a9ac049a9aa7d2a081f1385172c4609eb39d5e6d90f9a1bc085c1c4ba7a0e90fdbe579807c0883ed04326cf79a45eacca128db51606ae75cd4fdf85d7671d101a7fe56462bd296a6461c8f77d27b230eeb4123a88c7a6b9d7d2f4ba5", 0xeb}, {&(0x7f0000036000-0x99)="cf2a0281432d93f0bc60c9095b830f04d82cadafae8ebc350a6eca2df06648854c0f66f71fbcdfb1ef0f9d2b0aeab0aee57077561119ba5a1629d41c3266efed97f9e2cd651c18f956d0226c093577b644e2e21387e4f4dfd90ca368d66b834edf056effa4595531565cf5fc5b894b1ba0fafe3781b3b4e595117739f9629cd6b14660bda4a95510c42de25fdb5ce62584164fb847abb6e6f8", 0x99}, {&(0x7f0000adb000)="9ac4156c2f87", 0x6}, {&(0x7f00009f8000-0xf9)="39058ecace3435fdf6eb7ee892a399f993ba09604551bd954a833257c680cd9e01a52e1c11877351ae0cf60f9cc5f00cab47a9ea754267224a0ce23a5f086cb326e0026ba3dee28d80713f706f926d352975d4965dac38078f2d50e0940c9c0d757b55f5848e73e158f988d9084da404bfc70431948f8d8bac7e401a04be75cff78db7ed2f048ae226e3c2a0c91025f541a117b4a79793853d2d80619f93e6f357e0d1ee4e4bac5e732cb633e0e321370f836bae390ce6739e9d9f9b7530ea5f2d108e6d57558cc9b4b05073aed6e8bb72a9c168d96d70e1ad71dfe1e4bcb9794a9a290fa93faa3406bea79e1b791ad827e5351d42e31ff990", 0xf9}], 0x8, 0x0, 0x0, 0x20000000}, 0x80) close(r1) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8, 0x0}, 0x0) 2018/01/22 22:41:27 executing program 1: 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$MAP_CREATE(0x0, &(0x7f0000f02000-0x2c)={0xa, 0x1, 0x5, 0x2, 0x1, 0x0, 0xd8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:41:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000136000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f00009d2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00003a1000)={r1, 0x9, 0x8}, 0xc) 2018/01/22 22:41:27 executing program 7: mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 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)="b52105b8f8d7dd0f71897fe4b6ca84f40667583777b0cc3a03ef77f7650b63c1fd3f2a192a13d3e83dba11a239b413dde411cf22e8491bdcfa12ce3723c96455fad01e9927fb43f5e14333852e7eab69d2833face8735ff45b992908dc6b4823f8", &(0x7f0000001000-0x64)=""/100}, 0x18) 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, 0x6}, 0x40000100) socketpair(0x4, 0x800, 0x0, &(0x7f0000f64000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000dd1000-0x8)={r2, r1}) recvmsg(0xffffffffffffffff, &(0x7f0000775000-0xb)={0x0, 0x0, &(0x7f000092b000-0x30)=[{&(0x7f0000798000-0x4c)=""/76, 0x4c}, {&(0x7f0000f64000)=""/128, 0x80}], 0x2, &(0x7f0000f65000-0x7a)=""/122, 0x7a, 0x3}, 0x10000) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000810000)={0x0, 0x0}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000e26000)={0x0, 0x0}) 2018/01/22 22:41:27 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000bde000)={&(0x7f000038f000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f8a000)={&(0x7f0000640000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000eb4000)='./file0\x00', 0x0) mount(&(0x7f0000707000)='./file0\x00', &(0x7f0000266000-0x8)='./file0\x00', &(0x7f0000233000)='sysfs\x00', 0x25048, &(0x7f00005b9000-0xa0)="") mount(&(0x7f0000795000-0x8)='./file0\x00', &(0x7f00001d7000)='./file0\x00', &(0x7f000084b000)='sysfs\x00', 0x0, &(0x7f000030a000-0x1d)="") bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000635000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000117000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00004ea000)=r1, 0x4) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") 2018/01/22 22:41:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) r1 = socket$kcm(0x29, 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000099000)={0x0, 0x0}) r3 = bpf$PROG_LOAD(0x5, &(0x7f000087f000)={0x1, 0x6, &(0x7f000053e000-0x30)=@raw=[@jmp={0x5, 0x5, 0x1, 0x3, 0x5, 0xfffffffe, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1}, @alu={0x4, 0x1f, 0xd, 0x6, 0x5, 0xfffffffd, 0x10}], &(0x7f0000b7f000-0xa)='syzkaller\x00', 0xffff, 0x72, &(0x7f0000993000)=""/114, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00008f6000)={r2, r3}) 2018/01/22 22:41:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000224000)={0x0, 0x0}) perf_event_open(&(0x7f0000955000-0x78)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x800000000000003b, 0x7, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000007e000-0x18)={r1, &(0x7f0000d09000)="57f22bc28449", &(0x7f00007d2000)=""/27}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000065d000-0x20)={r1, &(0x7f0000307000)="", &(0x7f00006bd000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cb9000+0xd1b)={r1, &(0x7f0000e28000)=""}, 0x10) 2018/01/22 22:41:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfffffffffffffffe) 2018/01/22 22:41:27 executing program 6: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00002be000)={r1, &(0x7f0000fec000-0xdd)="234c2b5bd1809fb48d1d77d6f3a364f3c1d46d2f259ee586e77c937117bedde838be8b9a3cfbe58d957c0118fd41398d016cdbbf9772493c45301bacd386c6020c1805e5e8e45d0f723a609ec756ebaba855ec6292193279122321502e1b8868f12e9dc059cbf168fd1affd5ac1d0be715194647e382d822f4b0e69bcda1fe0403b66a668d000bcb614df257553318be7b6174f5ee0c7f0fc8ff7aa16e494ed968a611d6848b5a5e79b14d1bc507905529cae0958db690298de43376ec45bbb6005570193bcd4765e348ef27123adfb5ebce52c4a65ab5ddb348d40298"}, 0x94) [ 65.652333] syz-executor7[9496] is installing a program with bpf_probe_write_user helper that may corrupt user memory! 2018/01/22 22:41:29 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x7, 0x7, &(0x7f0000009000-0x8)={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) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000a000)={r0, &(0x7f000000a000)="340159f9d3926fc7a1d78d981d7466ffe25fc8f7098feaa15aee6dd0fa9a4ed83cf19f71e27c672d75248a1041a2", &(0x7f000000a000)=""/255}, 0x18) 2018/01/22 22:41:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x2403, &(0x7f000070a000-0x8)=0x0) gettid() r1 = gettid() ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x400) r2 = perf_event_open(&(0x7f00006ee000-0x78)={0x2, 0x78, 0x0, 0xff, 0x3ff, 0xffff, 0x0, 0x2910, 0x10000, 0x1, 0x1, 0x9, 0x0, 0x8, 0x80, 0xfff, 0x8000, 0xfff, 0x7, 0x100000001, 0xfffffffffffffff7, 0x40, 0x4, 0x5, 0x1ff, 0x3, 0x1, 0x1000, 0xfffffffffffffff8, 0x101, 0x1, 0x0, 0x3, 0x2, 0x7, 0x101, 0x3, 0xc837, 0x0, 0x7f, 0x0, @perf_config_ext={0x8, 0xfffffffffffff001}, 0x0, 0x40, 0x9, 0x6, 0x80, 0x9, 0x5, 0x0}, r1, 0x4, r0, 0x1) r3 = perf_event_open(&(0x7f0000517000)={0x3, 0x78, 0x100000001, 0x3ff, 0x5, 0x7, 0x0, 0x4, 0x0, 0x4, 0x80, 0x23, 0xfffffffffffffffd, 0x0, 0x8, 0xfffffffffffffffc, 0x3, 0xf9dc, 0x10000, 0xd90, 0x5, 0x0, 0x399, 0xa8, 0x800, 0x1fc, 0x8, 0x2, 0x7, 0x5, 0x3be, 0x5, 0x400, 0x7, 0x80, 0x92c3, 0x6, 0x60, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ae0000-0x1)=0x0, 0x1}, 0x40, 0x5e, 0x4, 0x6, 0x5, 0x1, 0x22cb, 0x0}, r1, 0x7f00000000000000, r2, 0x7) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000015c000)='selftrusted+\v}]\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r0) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ebf000-0x10)={&(0x7f0000831000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000818000)={0x0, r4, 0x5, 0x0, 0x0}, 0x14) 2018/01/22 22:41:29 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000-0x48)={0x0, 0x0, &(0x7f0000002000)=@raw=[], &(0x7f0000008000-0xa)='syzkaller\x00', 0x0, 0x72, &(0x7f0000007000)=""/114, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000006000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000007000)={r2, r0}) 2018/01/22 22:41:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b88000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00004a8000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000e98000)={&(0x7f0000a0c000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58, &(0x7f0000962000-0x20)=[{&(0x7f0000ba9000-0xb9)="202a2d22ee3c6e676a4f64a99facbab89fbba3b9a959c0b0df55b9baf9649fabb37b15d3448a1f01a7b7f45420a05cf8c99b387ad5a423d38cfabd9ffc35dad00f827d12443b032629a814575212a6bcb761c0fd5a000729cd287fec9a8f25f4bf75b6f90a6fc07cc6693d92ddca5088c237cb722248a7cc13f52ed803fac3741946b6754e7afbb287b9e04b5f04f11b9d9f40cc4b64b3438c505fa0902975b0fc78046aea102834045e296487b9265e0c4e4a7c1d268d8681", 0xb9}, {&(0x7f0000b41000-0x3)="862e5a", 0x3}], 0x2, &(0x7f0000a8d000)=[{0x78, 0x0, 0x6, "926b6c03ad5a5aee5d3025de6d9e5064410864156f59751f8afe77015531d11a9500a1fea0d4354d958450ed5c1de0e65ce3ed25d025c4e557d2add7fff90cae3822da2bf26cda587f631401c357e6a4eac3c72c9267f24e1cb1cb0784fbb487d1a796d7"}, {0x30, 0x10a, 0x92, "01bd20b745a3b99a8735f4666a4c7d62a0dab8043e26ea4ee5537e817c4f"}, {0x100, 0x3a, 0x80, "a7a72ad9a85a14087da9211a8dc0283d851f3dea5451fdec346cc91c4210b641f52860357312a8dd4b95fa8734d7ec33741d3763812119ee3f159adf59f15da594e0df178a790f364b5d1a8c59914222031a9b54fb5bc98be5260827ef32a1545b89155cb2e5a2248d750401d5a4ad32a754b4cdfc37ae7cf2779ee3eff21610efb3a03f1a3be6b64789f78b28aa382b0b59503ba7b0e6aeceddd4a49717901190e3ed39e8b139aaf8f83510f7a9160e4eba6ada017bd762b6d8fecb7dec6ba901e7f377988bf9e9562f606337d206d9608018fb21cb4b4bca15b33db218e1e41d67e9006939cd4529bc51f24e4e"}, {0x80, 0x10d, 0x5, "9f0e422353a2d08afa9f0c1d3c1f097d63fa5010788f5ba9a98e525ba6ee7b9e9e287e51d90fe1e1c99a7ee9d822cf26a10f07f8c3dae10dec1bc638e2b28556e3e071bfa29c8b29fed931d599237e7b19f668e3c35e458cecca889f55ce84847ff6c72484c9eb6f0c738bdc"}, {0x110, 0x88, 0x8, "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"}, {0x48, 0x29, 0x7fffffff, "241d5ab17efccf7b0d0d092cc57806176eba0580b319c73094ce5478d05c26727526b8c129cb155ce0a035172065b73a92"}, {0x108, 0x103, 0x1, "af350cecbe61fb50b0b333437c4ff0996767fe2a72c42d24d2537164e0de76db07cff497532723a7d1d1e16b06cb9e3ce8cb7c7a66e19cfc9f38c3ea456d7af5d8fce928132a1f14a1b3be200fab6aa2f9f65955a73df757f318225e27d9cc2f218310f324c88f6107d47dc0b5eb022b262af1512ba66d8def04978725b375e65a0a4773557cabedeecd85f9fd0904154c462b27641011de85faa014b99bea7c2b0532f613c9f5cdb43474bf3953b717e510899a97cc2feb92b46b5b93cddf1c4dc286ef9b50c34d80b67f7af1f19327bbc373158897004bbf69b976c0a95c1af925f2fe5bb99cc59ee6f272bc64bcbecd2da9a6f54af1"}, {0x10, 0x107, 0x1, ""}], 0x498, 0x40}, 0x4000) recvmsg(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f0000008000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2, 0x0, 0x0, 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) close(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) socketpair(0x0, 0x807, 0x0, &(0x7f0000f82000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) 2018/01/22 22:41:29 executing program 7: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x29, 0xffffffffffffffff, 0xde2b, &(0x7f0000f18000)={0x0, 0x0}) 2018/01/22 22:41:29 executing program 3: bpf$OBJ_GET_MAP(0x7, &(0x7f0000f6a000)={&(0x7f000034e000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002000)={0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0}, 0x14) 2018/01/22 22:41:29 executing program 0: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000843000)={&(0x7f0000b1a000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet(0x1e, 0x0, 0xffffffffc1cd1976, &(0x7f0000002000-0x8)={0x0, 0x0}) 2018/01/22 22:41:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000c9e000-0x38)={&(0x7f0000601000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000284000)=[{&(0x7f0000b4b000)=""/60, 0x3c}, {&(0x7f0000eac000-0xaa)=""/170, 0xaa}, {&(0x7f0000aec000)=""/80, 0x50}, {&(0x7f000043d000)=""/239, 0xef}, {&(0x7f000035f000)=""/199, 0xc7}, {&(0x7f000080b000-0xfc)=""/253, 0xfd}], 0x6, &(0x7f0000430000-0xc6)=""/198, 0xc6, 0x8000}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000c13000)={0xe, 0x5, &(0x7f0000faa000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x52, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='syzkalle\x00\r', 0x3fc, 0x1000, &(0x7f0000660000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/22 22:41:29 executing program 7: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00002a0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000efd000-0x38)={&(0x7f0000a30000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000910000)=[{&(0x7f0000efc000)=""/0, 0x0}, {&(0x7f0000efc000)=""/4, 0x4}], 0x2, &(0x7f000029d000)=""/190, 0xbe, 0x9}, 0x140) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000efc000)={&(0x7f0000efc000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000efe000-0x20)={r1, &(0x7f0000efd000)="29761854855599a6efe6ae4904f7f0f9e47fd7dee490b3a06feb03e54cc326748ff98ad7e71033294f0dc238f85cd1d66056573f4b699686c61e6f6e549d9c8668d1bcc3d272a04db6b87ab4fc4d29d1573be1f18dee52bae4d81271ed017c843b3b96dd19d300c1da537eeb4cc37cae149e68d347ed1a1bee9a1feb0e2af381ed3b875d7a218625940d68b28d230618069be4ab2035e94501eb5acac03d0c1a8ebfef0a316ff447c186286878e2", &(0x7f0000efd000)="4a1d9317cf4d35aa54e670405c9a8b54567f0e5070636374688b30969fed4c7810658d9cab1bde143e7d7f9ef17fb920fbf01fb8b705b3c451093148feb7494f0286f9dd97d9804d9a4dba0d6cfa7bac6cc2f366b0f9fc841e1f91784e67b6d3fcaf0b1758487db8903327739371016a793dcf3ca19dd49298c93e4d9b982d49e54bff9d9bb1747cdba90976b91db22cbb98fe53ee839caab127c6644a4e42be623a2cf55bd953e99dea02b8f56c112e71d951195b8bb2249db51bcfaea3d825af5391", 0x1}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000efd000-0x10)={r1, 0x28, &(0x7f00009db000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$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$MAP_DELETE_ELEM(0x3, &(0x7f0000efb000-0x10)={r2, &(0x7f0000b94000)=""}, 0x10) 2018/01/22 22:41:29 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000000a000-0x10)={&(0x7f0000007000)='./file0\x00', 0x0, 0x0}, 0x10) perf_event_open(&(0x7f0000003000)={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, 0x8000, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:29 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x0, 0x2}}, 0x26, &(0x7f0000000000)=[{&(0x7f0000001000-0x25)="2ba15c834738cdcb99470714449b201c1beeb3c4e0364e3e5ed59ffe931f1a619e33a53781", 0x25}, {&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000001000)="1fb31915cee510d69a2350cfa426a5e95a5bb8ac958f5433dffb37a7a82f3bf43bc42ddb6d04aee411fe15c55bb4920538b3d8c119cc0c91c6a7b581b054443832e1eeccbaf84067b0331db9426915fb1c789964ae8b40078da668bab0a3ee4b8383425a9a1566213fff28aebda25c2b171f405b48ee367296f484a9f21eead4a6074d4c3cb222052f8d19b2d1619f3aa0d63024b5b94c326893ecca1040f717d5dfd00d1a8e6c94cfb57d495f148ee399ccee1da41867fcd5972cd40bcc809ed5efaa00c1a07ad7bb28369ed1296ec2f97d5325e1be2a53019401cee91c2fdaf2", 0xe1}, {&(0x7f0000000000)="c114f5e972f4430940687447e9e9a7371704bda27c0fb4a7f9c8181bf59ecd54abf1218a0921f6a82f6705ea2568ca2a66d816c7ad1e239ec2e96fe2ff85ffee8ec7950760c953856e2a1df54d1a8e1d3b233705e538b99dec1dcaca5c08a7ae79a8424004cae99aa5c05caafc6ca0032359015ccc670de7123963dea8aeb4cb25f8163e554c9e2a3b2b67a685fda1f041eefb943c9f8f8c47df218fd677f7ef1d91228b998c0b27b4e9e47f08d27d28988f98679684395acfac8e48a2c6e976bdb1e0b84343186f5b9ad20e4813770026c3619c26505539aa94c8fcdcda9c", 0xdf}], 0x5, &(0x7f000042d000-0x1150)=[{0x88, 0x117, 0x8, "62bbb174cd649ca8df9ad47276709f92dc4d3065b854ee130a220d14d4b129430ca6b6ba014ae8cab481f15984b88a7f8c49d11d9fe70ed98a157be060c907d4c73dc0b8b16ddd7c98aad492fd94e503b330ae34534932bec5f7abc94c23239b4750121a36864c18118ebe2d6fd806236b"}, {0xb8, 0x107, 0x8001, "90a9c340f4e30d643d110dff7986df10c3123a8613faf325ad9b0b338dfc93be965543441f59d71175fdf5cd662f662cd3606aa69e2600f9aa02fb431f4c17d5689790c4fbae57ca411b3d606ced1cc66ed48d76690040cc844fc7a26fcbc907e1077475b7c53f8720fdf3bc5ea71d5650a3ad8c66470260c4d50df895d6abe83d37238b18a5d9785539ff04841d55f71b9fad239468eb3e8d8036fe481a3aaba29b26"}, {0x1010, 0x84, 0x400, "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"}], 0x1150, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$inet(0x2, 0x5, 0x8, &(0x7f00000fc000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r4, &(0x7f0000001000)={&(0x7f0000001000-0x10)=@ax25={0x3, {"22ee671a046cef"}, 0x6a}, 0x10, &(0x7f0000002000-0x30)=[{&(0x7f0000000000)="b630547588efabb67d3661c75b3bdea38f0f90dbc88286ff1bc5b0c0957dd69de3153a1410c3aa71174fc2bcb08db35238563f5965ea6de0215904651348fde2cdca062030d695643148eea2b8979718a28cd797d374adb4d47363d905782d4aa06dcd53bad76cc9befea0", 0x6b}, {&(0x7f0000001000)="", 0x0}, {&(0x7f0000000000)="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", 0x1000}], 0x3, &(0x7f0000000000)=[{0xf8, 0x84, 0x0, "f672b92b21febdb6403e30b81fed850f225f3eac20241893f66e351f2d80a807cc8eed212681d2f9f098352e154e796434387d9e7fb1c8241558ac7601d2c4dffe822c46514e733eafec1472d0d5e06ddeb6a91ecdb864716c33ea7b221286ee82dd7ea1a3f6685e99d897b9d47c66945eedc40926abe856f0a1957be42c74c6a688fedf493f648b83960653c07ba044c613dc17b3da7845aad31302847eeb5b65ba599fc1cf6fde17eb5501fc2679be06d999763c13575e29d4928668ee1445bc2053c8aacf2f3e8f718704d60780940cdff690840b832f37b5433bc6fa1c0569d66d"}, {0x50, 0x11f, 0x4, "c89b014c328b6142f63e79b25da4d6b1183e56a35dfd9f6f3c89ba383b8ef19392402088776de6e6fbb109262387989b0bc279833ea0bb0c05923786ba"}, {0x90, 0x11f, 0x9, "e0988ef208f0d9191283c62a7e5985d5e1b325ff12830ae0d351de85a5bd269c472cddbd0f8fbb231320ad4cfc73fcd4d02d4cf7880b7fb2d1be3c214e82fa1f0f97c571b4905c45f30344e551adfb628ac4ba8130edaf316c2e5129231e5ab7b247e6a3a1c5ecee864c45887f0532031b62ab83bda5945cf009f9d265c92a"}, {0xd8, 0x115, 0x0, "eb670752bebb611ec01b179bcf628e9583b2a0b338952378b848be3eea2bd5f25e90656b75acddbc26c95b071c867af219a7db645330ad43373c755c541ac995fada3d3fe16f8b833bfb00fc3c5af22b060b45d1f761f63615f46bf8f01625c8ea6836b6f455ea56b44ad9ff43cec675c4b9d27bd90d8e93ae024c909d739257d200e9573581a4aa1c1d77e2095641f89aa523a385b94dfa4953539af2e46600538c7c0084637467db78e4fdab959fde8352cdce711507f342054d7a7831124c40bee063a3217b"}, {0xc0, 0x1ff, 0x100000000, "b49975a377965d0aa3c6bab7788133caa52f6a1340e4769e3705decd964494163a6fab9dc8cd27c4228af55416a6deb3b4af712dfda71252c05596fbc74428341d8192eaf29d20a70ebf9c7eb98b709b063aa81845eef2879039cbe08507e1e0ac72479d34c20fc52e8d3e7282cdd8cf6e93517a5239cdb558ce8169ea50a0ae4b59d4efa1269f85a89df842ff71aa31a7e0f9bbc27784220bf886a0f960d32f4b32373622fff5a906173a7cce"}], 0x370, 0x4}, 0x40000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000001000)={r3}) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000b49000)={0xb, 0x20000000000000b7, &(0x7f000026a000-0x50)=@raw=[@generic={0x7ff, 0x100, 0x403, 0x9}, @alu={0x4, 0x3, 0x2, 0x0, 0x5, 0xfffffffc, 0xfffffffffffffff8}, @map={0x18, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @generic={0x5, 0x3f, 0x7, 0x6}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000001000-0x4)='GPL\x00', 0xf6, 0x1e, &(0x7f0000f69000-0x1e)=""/30, 0x41f00, 0x1, [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) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000000)={r4, r5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0x0, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:29 executing program 2: 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$kcm(0xffffffffffffffff, &(0x7f000081d000)={&(0x7f0000000000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000852000-0x30)=[{&(0x7f0000295000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0xe4)=""/228, 0xe4}, {&(0x7f0000001000-0xa9)=""/169, 0xa9}], 0x3, 0x0, 0x0, 0x48000000}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x8, 0x9, &(0x7f0000a8b000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xa0}, [@exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x0, 0x3, 0x0, 0xf, 0x9, 0xffffffde, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x6}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000035b000)='GPL\x00', 0x80, 0xe3, &(0x7f000014b000)=""/227, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:41:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3f, 0x5, 0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f00009ab000-0x1)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000989000)={r0, &(0x7f0000008000-0x9f)="6a191aed8232f976f50b0a956b52f9380f2d2b6a52ad4dcd3303e8330dd028804da54bc432a0d50b3bb86fb709a68f4cbd31b6021771a9c13fd6c6a97d75ebaa09867a9987817bb69c3c95fa46a1cb9ea2fb7395b04c9cdc527b9aad26d5a7c15ba39507f78f60491230b0935e14da7cbad4a0612be352a6a3dff3ff96766779b1b5a79b2fa2b4c9f90fb9e8fc7ea6d15e3f6174d5abd3509fc102936a1185", &(0x7f00002cf000-0xf3)="622633cae0970b13390026920f9a9726d62632bbcc00414bda65dc5ae322c9be3a0d7a0de3091c38449b62e9c9746edda5202bc1181c27a246b6ef5c1a501328aa79b93e150e8fd9e780c10507cc585c65b0f551024af8e2bd1fad4fb74027d34e35cbce7bceb55db693c19c167168adfe8d0e3c6f0e33c60505c05ee3fcd61d3073ecfb0a568c0383fc0447b39253ac02215a9cfb28a913000da9395fdfe4faa398e68df5236d78809f8e8ac50d2c766b439503891be450222c8f9a4e5a05681ee0405f7635916ed62f8f2bc30bd5ec61549228a055a7b03c3644e53a9a0dd2d5a1ad1704ebb20934fd48817923a200ae2078", 0x2}, 0x20) 2018/01/22 22:41:29 executing program 0: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d48000)={0x6, 0x4, 0x4327, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006ff000-0x20)={r0, &(0x7f0000fe5000-0x4e)="0d9b93b0aa793698d5fd05f9a642a2e05f395a3cd638f217134db35952341a1384d848bee6c2ef925effce099b68bd33c44956c1ec1eb33b22c87453ad35541f2cfe70ad59dfc3c9a7305db54a43", &(0x7f0000702000)="b9564a3f0784550e64636d4d91b2aa4d1e92ad0c065ff3faef8804a05bc2df213b4beb66a458d1bdd90c5b72b4cc9586bd5d3d54af0fb82f439bb728d6c22a5c21be7ef31191a542eb1c94780899a0882280fd0bf25e6b95e116e08bed", 0x1}, 0x20) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dee000)={r0, &(0x7f0000684000-0xde)="288f304677848b2ccc2647aa80782fff74606960b3831720204b69eb7daef1cb23dd1db4cb002994ff849606edb4440b32ecf1e088bfcdbad7fa0e47dbe78392d3dfda7e64eaf667d9701a32db68fee1ee9da8beeb3cbedf41880b6946eb30653d7513949a0790158bfea49413b46479f63df95df79e0ec4a973d2c7f099a5850622a464e9fde78921ef204ed178b2562b9c63f5c53d367177881c2a6e2552a570fa4dfdd1a747401d285c81b1a4c27754a407c2c8a9a11b02e5a001673b7afa6930e403e55596723a103472c5c7c73bf3455d6d9cacbd8cdaa6fa619c9e", &(0x7f0000fe5000-0x5a)="df978b8e642babd277ee1a4c0f7a379889bf6987978b242547e7537090bd7b44d82e285de2672db67a30f108a776480dc6a9f9d799986888e0c72a4a8ec40d7638589664ef37fb755a7706b92f69e02a7b6ad46c45249bc3e726", 0x0}, 0x20) 2018/01/22 22:41:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000afb000)={&(0x7f00003c3000-0x8)='./file0\x00', r0}, 0xc) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000888000-0xc)={0xffffffff, 0xff, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d49000)={&(0x7f0000424000-0x8)='./file0\x00', r1}, 0xc) mount(&(0x7f0000d57000-0x5)='./file0\x00', &(0x7f0000de3000-0x8)='.', &(0x7f00005e9000)='cifs\x00', 0x6000, &(0x7f0000ad5000)="") 2018/01/22 22:41:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00008d5000-0x10)={&(0x7f0000acf000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00005ff000)={0xffffffffffffff9c}) sendmsg$kcm(r0, &(0x7f00007a3000)={&(0x7f0000770000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(des-generic)\x00'}, 0x58, &(0x7f0000690000-0x30)=[{&(0x7f0000aab000-0x23)="080f1f07d275e92b797ce768b01fb8dec672a589cc3f137643a27181362a2ab04d1543", 0x23}, {&(0x7f0000f55000-0xfc)="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", 0xfc}, {&(0x7f00005c5000-0xf7)="2c5e673e48186bc8a5ef80afd63f536956b0981bd21e17fcb190968333821c0e62bf4ac0c810585fbcdf549490a15335fc488e1b81d7fe8acbf607dbb553da2dde253115c5a2320bb8724818a903c6ef319d8be54a7fa5d160867ad79b9baadde08936e5eb510e8866fe2426777e5d347f84af93c3fa5bec8c9398dcc5194b5f281630bed7e3e06bfd587371fe165fd73885c73d9bbdef9455aa088a72e52ee51947106662639cdc611aab35dd4ef5d22201d184f8b6f0a0a4a26f4618722b43450d76523648d1be0c3b872156e1f694cfae17ff880fd6af16645dafd142bb2d99fd29eb9e8024dd3d6ba0e8afff011693809b8527fc5c", 0xf7}], 0x3, 0x0, 0x0, 0x4}, 0x40) socket$kcm(0x29, 0x2, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)="72616d667301", 0x0, &(0x7f0000fcf000-0x2)="e257") mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") socket$kcm(0x29, 0x5, 0x0) 2018/01/22 22:41:29 executing program 1: socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000001000-0x30)=[{&(0x7f0000002000)='2', 0x1}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) socketpair(0x13, 0x0, 0x0, &(0x7f0000002000)={0x0, 0x0}) 2018/01/22 22:41:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x6, 0x2, &(0x7f000014d000)={0x0, 0x0}) socketpair(0x4, 0x1, 0xe4, &(0x7f0000a59000)={0x0, 0x0}) mount(&(0x7f00008a4000)='./file0\x00', &(0x7f0000c5d000-0x8)='./file0\x00', &(0x7f0000463000)='devtmpfs\x00', 0x20000, &(0x7f0000644000-0x58)="26614baaa3bef8a0cfefc0151e839a4bdac5e56155a2ac38eee1b91bd23e28e0513e5135041a6b801f7b5d45462894c4677ffc2a1c532d491c5bae70ae69f59f79433cd040d6cab423255b041835a40a65c82ff1436cd05b") r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000150000)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000b8d000)={r1, r2}) bpf$PROG_LOAD(0x5, &(0x7f00007e4000)={0x6, 0x5, &(0x7f0000f8b000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x33}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000afe000-0x4)='GPL\x00', 0x7f, 0xa0, &(0x7f0000901000-0xa0)=""/160, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:29 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, 0xff, 0x0, 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$MAP_UPDATE_ELEM(0x2, &(0x7f00000be000-0x20)={0xffffffffffffffff, &(0x7f0000967000)="", &(0x7f00005dd000)="", 0x0}, 0x20) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ce4000-0xc)={0x0, 0x9, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008ae000)={r0, &(0x7f0000dab000)="d8ea65787fe74e577e3599de0c674e132daf281a6ff1f3926f4fca2dace7013f08d17a04c4a58b7f93d8", &(0x7f000067e000)="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", 0x1}, 0x20) 2018/01/22 22:41:29 executing program 6: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000011000)={0x0, 0x0}) sendmsg(r1, &(0x7f000000d000-0x1b)={&(0x7f0000003000-0x20)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000000a000)=[], 0x0, &(0x7f000000f000-0x250)=[], 0x0, 0x0}, 0x0) socketpair(0x8, 0x80f, 0x9, &(0x7f000000e000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) recvmsg(r1, &(0x7f0000003000-0x38)={&(0x7f0000010000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000000b000)=[], 0x0, &(0x7f000000c000)=""/200, 0xc8, 0x0}, 0x0) recvmsg(r1, &(0x7f0000003000)={&(0x7f0000010000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000000f000)=[], 0x0, 0x0, 0x0, 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}}, 0x26, &(0x7f0000001000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 22:41:29 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000009000-0x8)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000000c000)={&(0x7f0000002000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000008000-0xa0)=[{&(0x7f000000a000-0xbf)=""/191, 0xbf}, {&(0x7f0000005000)=""/194, 0xc2}, {&(0x7f0000007000)=""/16, 0x10}, {&(0x7f000000c000)=""/241, 0xf1}, {&(0x7f000000c000)=""/8, 0x8}, {&(0x7f0000005000+0x282)=""/211, 0xd3}, {&(0x7f000000d000-0x75)=""/117, 0x75}, {&(0x7f000000d000-0xab)=""/171, 0xab}, {&(0x7f000000d000-0xf1)=""/241, 0xf1}, {&(0x7f000000d000-0xbf)=""/191, 0xbf}], 0xa, &(0x7f000000c000)=""/4096, 0x1000, 0x80000000}, 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) sendmsg(r0, &(0x7f0000006000-0x38)={&(0x7f0000009000-0x14)=@ll={0x11, 0x2, r1, 0x1, 0xfffffffffffffc00, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0]}, 0x14, &(0x7f0000006000-0x90)=[{&(0x7f0000005000-0x58)="e610490e1f3d40665131eca6f4634450290635510bb21a0041697cc3c52bd6cb9cc3de5ffd2f2912971c643fb0590cecd527bd38d0bb572bb731c97d483ffeec1b85dafe2f009c6873f5c0128407c1ece63fc010227ff293", 0x58}, {&(0x7f0000005000-0xd4)="4181491541301d9665177e6424b157d9e7950d7950d9d63a32607dc06b94c48d4596541f4dbcac6adf2614a3615f2c657a9307851c73ff59a6d36664d9d0d671ed69c180a9b06d186790de6be6e810ba185983957b7793d7c1e7864d8ee5610260a20a771c9949d9c32a444a968ed7fad4865bb98965a18459d34eeac45de6bc7ebe672c7be0d85e910c56c4886b96d9f5952d62619c35497188e35301262728627009efa6255deb3d85ba5ff6482cfa88b35cb532f2d0da1c9a3406136fbbfcb5e8f0800b4a5e210fc46c80f96c075ae213af47", 0xd4}, {&(0x7f0000003000-0x72)="d6d2d26275742a725dcf21411abc313a606c77e6b5432c6f9e665911020a3cf63bac7e28cccede752e8269feeae237b5ca5b5f072d3caeb57418a34df10c4893e0d1fe2afc98f556df145b97aa2eb1fa8db2fb1637e6555572e7fefcbdb27d229f8e7bab86413ac848c8b15ead9b2a533720", 0x72}, {&(0x7f000000d000-0xa1)="d369d4b8eddfa5569925442bde3d61fc3db2ec437a381984fe760b26812ef3434c8bf19ebc884338eb10878df599303c2d71969546b894642f0fb98fe2b06adcf48e93ba715c2b7128c09319f923f7d22cad21d545282def4b787d608a374466f6f6e01d94eaf35d26303396262a89a0365a2b93fcf43dc85f03d23e60755c3993af3c0531d2d9ce4cb7d5004f8ee00f19f6c26ba186f0df8fa64fa19c4da828c6", 0xa1}, {&(0x7f0000005000-0x1000)="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{0x70, 0x117, 0x5, "4700c861c5d313bb735c03d4eeeb97872135c77abe9f8894a03f382038657ae38c5b0c56358b6ad688bfa11eefcc1026d3c287372ea3c38ade67dcd3e2a8f1cc6bdc7aa1289ed1fab697253828dfea881cb97615d9a4f9d704f3a51f72d9a6f2"}, {0x100, 0x104, 0x82c, "d120b605c1607be9062db354fc0917f0d587982348155592729718aaf531f184359086ad9e1f0a660fcd81d18da31f09c433b537788cc057ba3e6e3db8ea6f1ad1186d1eb0b8330145c79b6548daae9e49e453303dd071a97e8e145a56d552f8fb96cb5f03ca962b173dece5ec90063f7b262889cc88650e7d2cd04740995015bd7427d322cf00a75ac3138224ad15fc5786ce4f2753aad6e55854fba0cabd881da2fccd2fd8395a304f6315371b879142b06d752087f952bb95e98a373b5baf4dd1c1bf1647d9b335d4525f20d86fc61966466f6992d0236ea14f17a0de15afd3a63fb2617f7f8f44d80b9986a389"}], 0x2218, 0x1}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000b000)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000b000)={&(0x7f0000007000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000009000-0x40)=[{&(0x7f000000a000-0x16)=""/22, 0x16}, {&(0x7f0000004000)=""/38, 0x26}, {&(0x7f0000000000)=""/204, 0xcc}, {&(0x7f0000007000)=""/103, 0x67}], 0x4, 0x0, 0x0, 0x20}, 0x40000000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f000000b000)={&(0x7f000000c000-0x14)=@ll={0x11, 0x0, r3, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000006000)=[{&(0x7f0000003000)="36ef6e49ccd89419b3c624687170dbcd230d7d96a520eb618cee3bd59d16e8c3f0715d0cf96e60556037e8573913d185fc2d72e0fe88e2dad6d2d627e7ac88e715eaca9143d4e45a97d6bfd484b9f75265ec", 0x52}, {&(0x7f0000003000-0x1000)="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", 0x1000}, {&(0x7f000000a000)="68486965a3a75545b5769a1e8218ec5c20494bc4bdfd59bfd47729f12b2a99a994593d54b1191eb65e24e182917bfb266e86e3ef4d4272928e02481f61ae78c701", 0x41}], 0x3, &(0x7f000000c000-0x220)=[{0x110, 0xff, 0x800, "3576410e4a673eeef765c5632ae2da6a23aafe3cbc97c778c8a7d58212fe6fd81b439e0b6aa99b56189804b3215834e9682bb6eaa902195c0dc8e8516dc3b99fe09f55c8614aae7da4c5404110b0fe005d6173db7feeec5815e8f65d37988be9bf71d9d51f209c191a6a8a363289c97b0a3f7be3feda704fe0a13c2d3338242a05216126eae1c2877de2a04bd827d9049772fa3d57fd1bd267112fa20cc5d32a8791cea8aa92276739e3ee0eccdb7884e7a762f3ca9e2a0f4cca932f9bb36ab319fd354e7b76ec7c5816c99ee40ad1deaa224eeecb4b954ce5189206eb77e60620258f11024ebddb701e493b0578eaecbaabd591ccf6af1ccf"}, {0x98, 0x112, 0x9, "caca906d4a4ccb87d78a185437a4750c7bc07a0c66c3daec17fe2400ea220c3eb9df7875f651a5e0f8a63f5f61a8cc6c0017486da35830081f64f5d167a161dfe01576f342f176c963d0680f7fa227d50c42193ba16f2cee44c00ba73f11f5eaab7076f9d95df99f97c34b063d8a16d7196c6cfb8b065251f4b4e174403f88a545417a5a"}, {0x78, 0x6, 0x5, "23e5ed9ceb1553c1abb9b87331ee7585d2416a9c480e945bc95375ff6b50519a6160b24798acbd9ad611f20b50f63db8f70767d1cc3f8a93509361d788ca8728a6f1741b6a7e94f16766956daa7f7130ba3afd53a406f5a8c9633ca33b32e8bbe7ab2f9f94ee6d13"}], 0x220, 0x4008040}, 0x24008084) socketpair(0x1, 0x3, 0x0, &(0x7f0000004000)={0x0, 0x0}) 2018/01/22 22:41:29 executing program 3: 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={&(0x7f0000454000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 2018/01/22 22:41:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x802, 0x9, &(0x7f0000018000-0x8)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ed1000-0x10)={&(0x7f000006e000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ee4000)={r0, r1, 0x6, 0x3}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) sendmsg(r3, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000725000-0x38)={&(0x7f00007a3000-0x20)=@pptp={0x0, 0x0, {0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000087f000-0x10)=[], 0x0, &(0x7f0000f20000)=""/109, 0x6d, 0x0}, 0x2) 2018/01/22 22:41:30 executing program 6: mmap(&(0x7f0000001000/0xe58000)=nil, 0xe58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x5, 0x1, 0xff, 0x7, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b73000)={r0, &(0x7f0000000000)="", &(0x7f0000006000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f000000a000-0x86)="", &(0x7f0000007000-0x1000)=""/0}, 0x18) 2018/01/22 22:41:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x3, 0x48f, &(0x7f0000c63000)={0x0, 0x0}) 2018/01/22 22:41:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000ce0000)='./file0\x00', 0x0, 0x1b}, 0xff28) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:30 executing program 5: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ae0000)={0xffffffffffffffff, 0x50, &(0x7f0000ae0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000026f000)={&(0x7f0000227000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000ae1000-0x38)={&(0x7f0000ae1000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000ae0000)=[{&(0x7f0000972000)=""/91, 0x5b}, {&(0x7f0000adc000-0x9f)=""/159, 0x9f}, {&(0x7f00006f0000)=""/0, 0x0}], 0x3, &(0x7f0000842000-0xe5)=""/229, 0xe5, 0xbaf}, 0x10003) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000ae1000-0x48)={0xb, 0xb, &(0x7f0000979000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, [@alu={0x7, 0xffffffffffffffc4, 0xa, 0x4, 0x2, 0xfffffffc, 0xfffffffffffffffc}, @map={0x18, 0x2, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x0, 0x3, 0x2, 0x5, 0xe, 0x2, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000048d000-0x4)='GPL\x00', 0x200, 0x5b, &(0x7f0000ae1000-0x5b)=""/91, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a39000)={0xffffffffffffff9c}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000676000)={0x0, 0x0}) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000ae2000)={r4, r2}) socketpair(0x3, 0x3, 0x2, &(0x7f0000ae1000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000a91000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:30 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f00004e3000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xa8c000)=nil, 0xa8c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000a8a000)={&(0x7f0000600000-0x9)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000a8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000002c000)={&(0x7f0000a8c000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000049e000)={r0, &(0x7f0000272000)="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", &(0x7f0000a71000-0x28)="84ff8624e8e35454b3c5edd9d814a66618a94b9a495444098dc649e3ed5faf349f83ba5bd3efa3a0", 0x1}, 0x20) mmap(&(0x7f0000a8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a8e000-0x8)='./file0\x00', 0x40) mmap(&(0x7f0000a8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a8e000-0x20)={r0, &(0x7f0000691000-0x86)="4c52f9ec7473884140a5772ab2b188b26ec0167ac9a74b76945c6c134d71a234b48816232bc311a16347ea788c5ed69b81da4fdf45502ae504e270a9b05c3a1ed58aa7d49e0a092a462c28c4865571dd1aa6138e560f14b59539b7cf2ea082ae48bebbb43f74cb1fdb386103d50ae8609c63890789daf5bf8acf505c48d39ff15cc18efe9821", &(0x7f0000a8e000-0x49)="942fef8ffd4f680ec6663ff2555cd27d71e94490b82846a96fc25f39d7c4be49568fcee348c9caf385eeea46c39fcdaaae668408380687b329e1446358937ef5897877cc514602817b", 0x3}, 0xffffffffffffff21) mmap(&(0x7f0000a8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a8e000)={&(0x7f0000a8e000)='./file0\x00', r0}, 0xc) 2018/01/22 22:41:30 executing program 3: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000979000)={0x0, 0x0}) mmap(&(0x7f00004db000/0x3000)=nil, 0x3000, 0x1000000, 0x10, r1, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c3b000)={r1, &(0x7f0000eee000)="1a2d937178e068539bc733382e5b49566a298e9af6c1c058f48dcadcc14929b8b83bad5cbbb5dd519f39fbcf509fba0d9889f7a352fac05b5f5f49162b79c3872d1d239ecb188ab6f141276027287bef74e9a021eb773693257b8cd4ece61e3b70535571bceee6d1242502c864c3e256790e4fc9597f1b507573179b8a9cc4bcdea274c56172a5d2593dff9c984c27f7f2c277c980ed9c549b25", &(0x7f0000900000-0x18)=""/24}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006ff000-0x10)={r1, 0x18, &(0x7f0000eee000-0xa)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 22:41:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x1, 0x9, &(0x7f0000f8b000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f00003a3000-0x38)={&(0x7f0000881000-0x9)=@rc={0x1f, {0x800, 0x9, 0x0, 0xe6, 0xffffffff, 0x4}, 0xec7}, 0x9, &(0x7f000017d000-0x60)=[{&(0x7f000060a000-0xc7)="21ece6c0046e222290f0ae302462eb86df88bc939c26ed3f81efd6dc6957afeffb23d93e8897b3217ae370ee34acbfbe2be75ed2cf85c6a7aee13fab1b8f4fb7bd9f8be45573225074a53179e0ab87ae300316d3a2a1b53b75c7c87208069411769299d5ee25255cfdf5e4b1944e8dfd9d0ce6d08ac22f014ddc9ffffef718aa615b3899a4e46222d5ee28d226626341238d4220fe4ce47b73911221ff4c887ebc289a61d6e5e116bd2aaf50c433dfda1689a47283e02508ecf4560cf87cb8dc35a4a48d58891c", 0xc7}, {&(0x7f0000ae8000)="9cd1d6ab950d45f8451e33b483045fc30936fbbf91e11293f9bebc9f68718cdb1238934c2f2a5a50a883db7470c579753b383c6559dff6e83d47f2f29ca536fb2efe9ee7636b5a9991e09bf84d1232a61b32eae6f9cf399e11d3ad93226438c61bf51f925f65344f75bdf9261885573123caa51e01a4a7303a1834cbb13a46c4daa461350bdfb77f", 0x88}, {&(0x7f0000aad000-0x3)="eaabdc", 0x3}, {&(0x7f00007bf000-0xf2)="81f47253bf1d08d94333f1e485adfc2831bc68542cd2ccc1c2dbfeddff2e8d1119db68dd0bf5707bcf28bb71defb8da6fc6f1ef79560a0c215d26929b0fe6d9608bac7affdd8b5d5f3dd60105afc96a20a2e0696ca18c852acc055a899d90fe34a6b0062f19fd6ea6442340867cebc15cbd30c5872d65704fd22e11a66b927eb2aad7fb8ca96a32ef952f5dbedc1de0031dda38ea6bd1a412fb24b44068c0bd54265f3c32271b3896008767d69f8091c2e2c57c8fab972b1bc70e3345bfa7493eab16d070a83f696b732510c44462f26d02ee899d010c350eb57e1f747222d861aa4b0985e68c093450fb977d10e7aa4ffd0", 0xf2}, {&(0x7f0000ad0000)="eb9a1da1c64d1ccce426a10743b285340f0dc8bfe79c06a58ea8e1b2d5aef3e5439ae2e1dfa9873ab1c96f89cf0f42baf56e9abc09e78c60e19ea20f8bec341c965f77732e7e8672fb6f926f6b3a9119a3c159175ab4154138a96f0225c4a128defa717286ec956c9030536293bffd7ae7fb4e5245a6c0df6e0c9a01b0cd3ed6e85b5ade6ac20655bab0362e2d60ff2a2b6085223ef3fc48ea7792fb2b5ba9", 0x9f}, {&(0x7f0000a9d000-0x73)="97155b40d717bfb94cd06c6a056392255a8f307e59228afcb017c8c082dcc052b20e9d9675b84999a1018bae395941bae0f107ba8b2fd0a1bb8e88565ac1684ccbd52841bacaeca5383881502cfd907543774c87d6c3278c0cce2e3a088148f5dd2bed708c3d1863bbe1fed49b1a98bc892ab9", 0x73}], 0x6, &(0x7f0000a4c000-0x15c8)=[{0x108, 0x195, 0x3ff, "132cab5e9002733f0ebb8a268669b0e79599ec193940db0b8b33901cb6d6da3d277ae07004d8a83a5e3ef1e02253466f253cf6dbc96d616ca69735abfd2f202e9ee45bd0dff71f8315c628f8847f346080bf55e5d84d80d3b8d9bbd6e9a5f721480efea4cd39daf76903c5d8a8cb8ecd2214fd95893521ab890402b1268fd4e1319da18e55356f2eb7666eddad8ad21523192a5a0c2bff69737ae959857b9b86012c02b7e428206e23686a8110bb70f90689d01b74a77407dd32670be89a385ebc81a94f9c560eaad6591e5d5992625279b103774197014f4d8fecca874afdc0588e427efeb1eee6481b9de405121c2e92bb447e4ef4b6"}, {0x90, 0x3a, 0x40, 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"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"}, {0x100, 0x11d, 0x1, "46f0d3f60c55ac992febd46d42c97257ddd6e7250062ce8b37278f9412eb8c87e988b0ef3a8f7fbe8a62f8f9a4c38a89baa380eba0546c5699907ba1fab83690537b53e904738e3bb9d0218d051ff1d1f73a1436562c77b934bee08138e0136531094dd7c8666cad848bfb5da6a047a2b392612bb68a700bf3efa63d7e9bfa66ac3a728790add341b7d30e13bd8711147288fd310ce670915f6eff9dc2d2b144704b0564c80cb42737f66078db7ee8f7b2da33a39ce8e52a8534f18d87b757c856ee81aa1dfda7f2f36bb3839a7fc6be1e1be99caff80e171bd525f7892fd9d6a292b653761f1b8e334352"}], 0x15c8, 0x4000000}, 0x8800) recvmsg(0xffffffffffffff9c, &(0x7f0000777000-0x38)={&(0x7f0000d3f000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000bdd000-0x40)=[{&(0x7f00009f4000)=""/231, 0xe7}, {&(0x7f000099a000)=""/38, 0x26}, {&(0x7f00006a3000-0xbf)=""/191, 0xbf}, {&(0x7f000082f000-0x9f)=""/159, 0x9f}], 0x4, &(0x7f000053c000)=""/194, 0xc2, 0x170c}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000d98000)={0xf, 0xa, &(0x7f00002b8000)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x0, 0xf, 0xc, 0x5, 0x50, 0xfffffffffffffffc}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8000}], &(0x7f0000237000)='GPL\x00', 0x6, 0x53, &(0x7f0000359000-0x53)=""/83, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) sendmsg(r0, &(0x7f0000cf7000)={&(0x7f0000631000-0x10)=@ipx={0x4, 0x1, 0x8, "86437a43048a", 0x3, 0x0}, 0x10, &(0x7f0000ebf000-0x10)=[{&(0x7f0000748000)="ab8b0da52b55a51c7cd795f7fcbd57a1de5c2b6fd72a2142211be28506f52e9d0c0be861d492f1c490e005279877b6270e3460412568d374e2cf3deea2e8", 0x3e}], 0x1, 0x0, 0x0, 0x1}, 0x800) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0xe, 0x5, &(0x7f000055e000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000342000)='syzkaller\x00', 0x7c2b4c87, 0x1000, &(0x7f0000d32000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x2, 0xffff, &(0x7f0000c93000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005ad000-0x20)={r0, &(0x7f0000f48000)="2e84ff39c287c1c008634165457003ecebbe1777a72189c5776e8900299d793a3a689f3ad4d60d8ef90f965e3d15a5ab744f19b5b8f4359cfdfced16520b3b36fc70ab4ad372911d0914700ea424ef167d5389bbd069c869317d17a744a4b20cf24f70e9fcd0e8ad343eef4dac2c26ff02eb82312894b2b94c5d0ecc57a0dd7e7136c28e7f2161b7f1c62611efb8e48f7803f97e07bbb885", &(0x7f00002a3000)="67532d8f109ab188b95275e8d74a557934f77c71f1d1d311d3db2140a45a27919f6546ab1e905fbb0a7c62dbdcaad95e8b55b66c3e724f4cadb60d2bddc91079859493c9deb3d1a3b2c7803ec342c7a67b12c2083c34397b295b4b51b22333c5f4d97e4fa64ed11fe4604d73d30407b38fee4a3dde5014f9606941834edfcb3fb15f2d0b1a88e641abe2945cb50afbb67ef914461822c29ebf0fe33fb95dd7f460d48a6b7fb8635adc0f655b2c14ae3fe2eee00bf715dbc29650c6e70ead84", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000573000)={r0, &(0x7f00000c4000)="ff10e44b8b94954b495038a6ab0cc9766e6d5d4a54cec457649646df349c907b01b14c5f91db0c228d46ac85d6c81a2ee4d6be2209cc2c7982b0bdd21a769757aac3e940789449234fd614d3777200e2aaa6f32bcce4654ae8e17ce8bfae13cc468d7d5956c599670336ca17a95826a38ea92f11c12e291e3ba1015320ba27628e34dd5efeab4f354212f8fa4e2f1e084ff68bf71514da30fbe5bcd41f8cab87a7200bfa5af44b42dce0b65daf", &(0x7f0000383000)="08f6ea6bf154d1f3eea622409a5f0cead247f6b45971b44fc42abc1291983bc46bfd2f8005804ebc890c8b1fab35f128004393a8659de197cab08e987b1c650a30d763845759292973f3f40bd0307e7f9c8b6261945abf278004be48dd40169f4ab92198228f5adfae76bc50b83dc58722153f896ac25452ac99ea70d38decacfc1fd222f8", 0x0}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000de000)={0x6, 0x800000000000004, 0x4, 0x8, 0x10, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000eb7000-0x2c)={0xf, 0x3, 0x9, 0x5, 0x1, r1, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:41:30 executing program 0: r0 = perf_event_open(&(0x7f00002ad000)={0x7, 0x78, 0x8, 0xfffffffffffffff8, 0x4, 0x0, 0x0, 0x6, 0x40000, 0x9, 0xb03e, 0x100, 0x4, 0x3, 0x4, 0xffffffffffffff5d, 0xfffffffffffffffd, 0x7, 0x3e50, 0x40, 0x0, 0x3f, 0x2, 0x0, 0xeb, 0xcfd, 0xa48f, 0x2, 0xb3e, 0x1fbd, 0x1, 0x8cf5, 0x10000, 0x8a0, 0x0, 0x40, 0x4, 0x448145d8, 0x0, 0x4, 0x1, @perf_bp={&(0x7f00007d9000-0x1)=0x0, 0x1}, 0x8000, 0x80000001, 0xc8, 0x0, 0x11, 0x0, 0x3, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x805, 0x4e, &(0x7f0000ed4000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r0, r1, 0x5, 0x2}, 0x10) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xd, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x39}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='sykaller\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000003000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000636000-0xc)={0x0, 0x6, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000396000-0xc)={&(0x7f0000e0d000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f00003fe000-0x5)='nfs4\x00', 0x0, &(0x7f0000be3000-0x1d)='v2') 2018/01/22 22:41:30 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, 0x3, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) close(r2) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000005d000-0x8)={r1, r0}) sendmsg$kcm(r3, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) close(r2) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000964000)={r1, r0}) 2018/01/22 22:41:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00001ab000)={0x6, 0x4, 0xd7d2, 0xffff, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f000063f000-0x10)={&(0x7f0000240000)='./file0\x00', 0x0, 0x0}, 0x10) 2018/01/22 22:41:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000b62000)={&(0x7f0000161000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f2b000-0xc)={&(0x7f00009df000)='./file0\x00', r0}, 0xc) r1 = 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_LOOKUP_ELEM(0x1, &(0x7f00000cf000-0x18)={r1, &(0x7f0000c1f000)='D', &(0x7f000086c000)=""/135}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000bb3000-0x2c)={0xf, 0xffffffff, 0x0, 0x1, 0x4, r1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000be5000+0x7f3)={0x0, 0x0}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000233000)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000597000)=r3, 0x4) mount(&(0x7f0000285000-0x5)='./file0\x00', &(0x7f0000a11000-0x8)='./file0\x00', &(0x7f0000a12000)='squashfs\x00', 0x1000000, &(0x7f000019b000-0x38)="8feddb777cd50ab0b0a2f7c0424cd81d84eb8eda082341cb4166af8d665fc1a4e6c0c3c968922f299683128edf30275855076fa6adfaa06e") socketpair(0x11, 0x2, 0x7f, &(0x7f00004f7000)={0x0, 0x0}) 2018/01/22 22:41:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000da6000)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00007c7000)=0x0, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000a5d000)=r1, 0x351) mount(&(0x7f0000fbd000)='./file0\x00', &(0x7f0000739000-0x8)='./file0\x00', &(0x7f00005ee000)='ecryptfs\x00', 0x2000000, &(0x7f00000c7000-0xee)="12c67b716ff905f5f208ee9f956b45906762e7d5dccfca8a51c464c99612d9e8e3294cdf675502ca18ec1eb1214dca565676c8daeb38519ae53534e153ad0a8a817fc926b330f427127cdf2f74454e2c6c0d7b3ca1a9c185a3e23cc846c10a1fffe70e19024f365a167665b3446526db910ba28d5e0f7e483714da708781aefc34fe76e36095d1bf04262ef4d3b3b6e2bdeeca723823959fe9b2aa35ba1b979ded8f2e517221c381cd1a2df44c93a3a405be51e25d2da3f7472b78e2d65ff68905d7f93d9b19fbcd464fc5076f5ffd60dc2eb3bf10178a8236fc7ad0d7bc45c83eb2fc85226dde07b974e188d1df") mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f000077e000)='fuseblk\x00', 0x0, &(0x7f000028b000)="") 2018/01/22 22:41:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000010a000)={0xffffffff, 0x9, 0x0}, 0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000a6c000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00005d4000-0x4)={0xffffffffffffff9c}) sendmsg$kcm(r1, &(0x7f00006ad000-0x38)={&(0x7f0000ce5000)=@hci={0x1f, 0x8, 0x3}, 0x6, &(0x7f00002b9000)=[{&(0x7f00003d7000)="", 0x0}, {&(0x7f00003c8000-0xc1)="12fc53aeacc8949cdead6a78ec26306b2678ed8f5a28949a549eeef32b586c30fb6b82d1fa752f39779f93a4621c0e1099fbcd786f5e0f6385f1fecc6ac0b33af0254d7c31886e1749604ef52af7b9c6901065fa2dfde042a91310194822f688bd4ab0426373eca26cb9b98a3255996d8f23ba0ae379b65ec96784de80336da726417d116c3dfd82fbae980fa959e217561b83fc87f488b3c736daeb3d05bcaa6fefcbc95992485790f6e5a6be04a4ca1d5ddc04abf0b4ece8fa3e3c73450efc17", 0xc1}, {&(0x7f0000a12000)="ec902adece445c7ae3b09e2b7e6aea87a0e41b25069c4396a225ba9d644713cb1af603fc3368b289aaa7b2197a08507e4aaef316157aafb1ec145864fc85582bd9293f087f3700fed7a0de9a4ce54e22a5d1b1148b670030adf611f36de040f1041d655142482471e4a532ee9bb94b84a7e7247a46f558fdd100d82e96bda6d223394391940631160c6ee641e018c5022fe13e6e7d17571a8738110e059e054feb00d48f2ad232cc89f4f9a24571180bc25b56b0d08a7ba90ad45058432f80c35e8a7cef0257edc04f654bddaf5d92683f", 0xd1}, {&(0x7f00003dc000)="e1da49dfa373f9a4ba08308f1b5fff3fdb2be5193cc190fc", 0x18}, {&(0x7f000017a000)="03da2b76c32e73ac12c8c99db031fa3e969b15c46cc651a57ad95488d22c2feb0e4ad8849eef00937cd56cd55d78704193e2df5a52d6394e907551ccb41e5f88aaee9032e584c519a2657e15a0fa7213a566980971a9e55f5205e0c6815b67afbc5e7efc07dd222e1d019e0c566772c8c83776e556ebf118e83d9de86749090621ed1e64e5b1d43a762aede5713365f752c3dfd9c74ef5694edb914ac13550d5ad8f3cebf32908c2", 0xa8}, {&(0x7f00004e0000)="e1dc4cb65ba347c3400025a1692d339fa389eec7bb833e62c8f476ca9cbba1518361effb12ec998c4306a2c8c8a23ee3494f89495ac30b28b174b3c70e37cbaab1a07586eb1ad2a76b59449da0f684fcb243a035a7213564e930ca7e2403e81aa9", 0x61}, {&(0x7f000099d000+0xa17)="c5e453512db6f5427ffb79987e1c16ce836c9307ceb6e617520acddbc7fbb8a4bb9bf50b838f03c9f48825af4a2dd1e8", 0x30}, {&(0x7f0000f32000)="99234415452e69", 0x7}], 0x8, 0x0, 0x0, 0x4000}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000065f000)={r0, &(0x7f0000b10000)="ce7281fda0a4d7520bbe2a7c1ab8eaaa926b3b58942eb598d5b8eaf616ff48547067", &(0x7f00009ec000-0x9d)="4aa82cb2887d796c8de1bd259b324b262a42a596128a09378066c74c5776a73313a7dc542925549d25296fccd1c5331eab8895170cf585b8bf8aa88eb4ecc4f1bf7d0d559b5dd95026b7548d6db7d899175a435be36c093f41751ce3dda9ed6a73f1d05d77bcd8bd0f409629d5d8ed84a0534591a7f25cca32fb1b71ef4c030d507b2864b24f828ec2f7f84afaa0e44029308e867d55ffc407de4b8d3e", 0x0}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f54000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000087000)={r2, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x2}, 0x2f8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000e8000-0x10)={r2, 0x28, &(0x7f00007aa000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 22:41:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f0000ff9000-0x8)='./file0\x00', &(0x7f000020f000)='tmpfs\x00', 0x0, &(0x7f0000ece000)=',') 2018/01/22 22:41:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:30 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f000027a000-0x2c)={0x1, 0x2, 0xe67, 0x8, 0x1d, 0xffffffffffffff9c, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000581000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e70000-0x30)=[{&(0x7f000053f000)=""/133, 0x85}, {&(0x7f0000146000-0x9c)=""/156, 0x9c}, {&(0x7f00000f0000)=""/155, 0x9b}], 0x3, &(0x7f0000001000-0x97)=""/151, 0x97, 0x1e23}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000c6f000)={0xf, 0x10, &(0x7f0000001000-0x80)=@raw=[@alu={0x0, 0x4, 0xf, 0x9, 0x8, 0x8, 0x4}, @ldst={0x3, 0x0, 0x1, 0x2, 0xf, 0x141, 0xfffffffffffffffc}, @map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0xffffffffffff8000, 0x2, 0xa, 0x5, 0x80, 0x8}, @alu={0x4, 0x1, 0x3, 0x0, 0x6, 0xfffffffc, 0x0}, @alu={0x7, 0x800, 0xb, 0xf, 0x0, 0x30, 0xffffffffffffffff}, @generic={0xc375, 0x8, 0x80000000, 0x9}, @jmp={0x5, 0x9, 0x7, 0x0, 0xf, 0xfffffffe, 0xc}], &(0x7f0000000000)='syzkaller\x00', 0xdf, 0xb6, &(0x7f0000000000)=""/182, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x2, &(0x7f0000009000-0x18)=@raw=[@alu={0x0, 0x0, 0x7, 0x0, 0xc, 0x0, 0x0}], &(0x7f0000004000-0xa)="00000000000000057200", 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:30 executing program 6: mmap(&(0x7f0000000000/0xf22000)=nil, 0xf22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f00007ac000)=[], 0x0, &(0x7f000017a000)=[], 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000130000)={r1}) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000f23000-0x38)={&(0x7f0000f23000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00006ab000-0x10)=[{&(0x7f0000f22000)=""/79, 0x4f}], 0x1, &(0x7f0000738000)=""/198, 0xc6, 0xfff}, 0x2000) close(r1) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000088b000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000711000)={&(0x7f0000f20000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000c9d000)=[{&(0x7f0000f20000)=""/211, 0xd3}], 0x1, 0x0, 0x383, 0x800000002}, 0x10042) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpid() socketpair(0xa, 0x5, 0x0, &(0x7f0000da2000)={0x0, 0x0}) perf_event_open(&(0x7f0000f23000)={0x4, 0x78, 0x39ec, 0x6, 0x8001, 0x1, 0x0, 0xcc4, 0x90000, 0x1, 0x90000, 0x3, 0x8, 0x9, 0xffffffff, 0x1, 0xfdf4, 0x80000000, 0xc5, 0x10001, 0x7, 0xfff, 0x8, 0x6, 0x3, 0xffffffffffffffff, 0x6, 0x100, 0x5, 0x80000001, 0x5, 0x5, 0x4, 0x9, 0x6dee, 0x6, 0x20, 0x5ee5e70, 0x0, 0x8000, 0x2, @perf_bp={&(0x7f0000f24000-0x1)=0x0, 0x2}, 0xc02, 0x7, 0x2, 0x7, 0x3, 0xffffffffffff8001, 0x1, 0x0}, r5, 0x2, r6, 0x4) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005fb000-0x8)='./file0\x00', 0x0) r7 = bpf$OBJ_GET_PROG(0x7, &(0x7f000016a000)={&(0x7f0000f23000+0xde0)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000f23000)={r4, r7}) 2018/01/22 22:41:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000cf9000)={0x5, 0x78, 0x8, 0x1000, 0x9, 0x0, 0x0, 0xda, 0x62050, 0x8, 0x3ff, 0xfff, 0x10001, 0xffffffffffffffff, 0x3ff, 0x1, 0x8, 0x10000, 0x9, 0x1f, 0x9, 0x1, 0xffff, 0x4, 0x3ab4, 0x0, 0xcb, 0x2, 0x200, 0x8ef4, 0x9, 0x2, 0x0, 0xd469, 0xffff, 0xda17, 0x9, 0x8001, 0x0, 0x39, 0x2, @perf_config_ext={0xfff, 0x0}, 0x80, 0x5, 0xfffffffffffffe01, 0x3, 0xfa0a, 0x3, 0x20, 0x0}, 0x0, 0x8001, 0xffffffffffffff9c, 0xb) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) perf_event_open(&(0x7f0000c68000-0x78)={0x2, 0x78, 0x3f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:30 executing program 1: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x7, 0x5, &(0x7f0000f63000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000f65000-0x4)={r0}) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000a68000)={0x0, 0x0, &(0x7f0000f64000)=[{&(0x7f0000316000-0xe5)=""/229, 0xe5}, {&(0x7f0000ce7000)=""/112, 0x70}], 0x2, 0x0, 0x0, 0x0}, 0x10100) sendmsg$kcm(r0, &(0x7f0000f63000)={&(0x7f0000f63000)=@ethernet={0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f64000-0x10)=[{&(0x7f0000d15000)="", 0x0}], 0x1, &(0x7f0000b91000)=[{0x90, 0x3a, 0x200, "1d319a03682bb7d4643dbfbb76f9bd359835f6176ba5cfd599d56ffee7268bcb563272f04f01659efbdc3ff91f28f3f5d971e69f7e407de3b8fbb51f2937cdc5daa709f5b3a45339dc4b0765dd3745f6f10fc9233683b75d24593861e978317b6149b8b6a2d691db23bc7eeb7cf24eefc5ee6800ec7bd950de"}], 0x90, 0x24000000}, 0x4c000) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000076f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000f66000-0x8)={r0, r0}) 2018/01/22 22:41:30 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000cbc000)={0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000005b000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r1}) socketpair(0x2, 0x80006, 0x9, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001000)=r2, 0x4) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000001000-0x4)={r0}) sendmsg(r4, &(0x7f0000001000)={&(0x7f0000002000-0x10)=@ethernet={0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000002000-0xe3)="6b2fd6de6cdeb837cec5c6b11cca66dac6c89da7f56129178261716a68bcaa636b2c275038e20a516ea0554773401228732958a07f875705699e7e597ee0dcaf62f560480ba737aabdbba820283ae5149f839c00a6b7e8791ee424c9e5b159472123b2ff92a4ac0e8e12e3c5e4cb22159d545cb1e1b47c4331cd526ad0f3935a00dabc8c7a37160d1d945493a94e11675f15c888a8dfb00fdc620cf598002c8af0d8f2565b73ab4f2c03e935f398cdb2f8c74727bc930e0a4c96db4a268f860dad323d6dfbc9113f5c02ac64624977f34965eb88487bb34401b3f1d8d43b29bff8fb9c", 0xe3}], 0x1, &(0x7f0000001000)=[{0xb8, 0x109, 0x2, "5d084ecc637771d8254d695444ed9731f2f5c21f75260f7061eac568364b4f8eb821e377499a56319d41cf3a8256bf0463b75dbfcee7b6a1c9d0a7746caa52855165bcc5f6cb55e76c92873d3819d20584e4a41535bc7d1ba1c5b90683bc0f6c5f06c5eec797c7cec07c7cc6132f379751fa7c930a8787083b1db43f66b8250d940f492f7e5ac86d1766543699df883295c5f594907c39a202d8554e09d4324ab560ecc96e5935"}, {0xa8, 0x0, 0x3ff, "669ea488fc181dec0887244900ecda3a6c66f01b370fd4142642104c1e33c2728ce2fa0f932cc746e8d21641f4ded0f6aae2b23b74aede5680132423efda475c1d34b619c87f198988d63c520dd17b5a0b27f7704a380844fdd3670401baa8da5d973d1f7b887fddd1093a3c33f543943d2b539f4e2b7021c15fd3944f89732fee9e3a0cae7ed241b2ed9bb5d24f60df870303"}], 0x160, 0x44000}, 0x40000) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000002000-0x8)={r3, r4}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000003000-0x4)={r1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003000-0x10)={r3, 0x50, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000)=r5, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000005000-0x34)=""/52, 0x34}], 0x1, &(0x7f0000002000-0xbf)=""/191, 0xbf, 0xf838}, 0x40) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000005000)={&(0x7f0000006000-0xe)=@l2={0x1f, 0x4, {0x1, 0x6, 0xf20f, 0xb717, 0x1f, 0xffffffff00000000}, 0xffffffffffff8000, 0x8}, 0xe, &(0x7f0000006000-0x30)=[{&(0x7f0000003000)="4a3e8c014ddc0ef31f08bb03d4ffb7a96812ccb645526ff17bde32affe5cfd7e43411a903dfc31d08c2490fa120b063fb5a8becca58935b11a3f04044e72524541a18d9c164274d60c49a74f47948b2720c67375356e77cddee2fa7d56e1ae8798ac4c92", 0x64}, {&(0x7f0000006000-0x5d)="34be20bf9f63e9f3a561ee76e8e147deacb893c6f2a141f197ead087864b4c39d2e3c2f02d681e9c161162c39ae265c39c797b79bd0677723acdb268fcba1cdcb0afcbce14dd38f95b5cf8a5d984697ef80e8826bc724049790b908cf9", 0x5d}, {&(0x7f0000005000)="691d6ae4cc60cfa4b97700c74c954f0697ced69f5603c2b70b5e1e61ee8004bf40d6891ec41c9c8c142a55b3015f0ab7acf75e275a255572ec90a5c582f00c4880970d62e92eb998c131997ce4ad9fa5e7bf5f931d480c9bc8cf", 0x5a}], 0x3, 0x0, 0x0, 0x4000}, 0x1) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000006000)=r5, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000007000)=0x0) 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) 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) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000006000-0x38)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000008000)=[{&(0x7f0000008000)=""/64, 0x40}, {&(0x7f0000008000)=""/201, 0xc9}, {&(0x7f0000009000-0x50)=""/80, 0x50}, {&(0x7f0000008000)=""/90, 0x5a}], 0x4, &(0x7f0000004000-0xbf)=""/191, 0xbf, 0xfffffffffffffff8}, 0x40000020) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0xf, 0x2, &(0x7f0000008000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}], &(0x7f0000008000)='GPL\x00', 0x8, 0xcb, &(0x7f0000008000)=""/203, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r6}, 0x48) 2018/01/22 22:41:30 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000007000)={&(0x7f0000005000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000)=[{&(0x7f0000006000)=""/248, 0xf8}, {&(0x7f0000003000-0x3)=""/3, 0x3}, {&(0x7f0000008000-0xbb)=""/187, 0xbb}, {&(0x7f0000008000-0x49)=""/73, 0x49}], 0x4, &(0x7f0000005000-0x17)=""/23, 0x17, 0x0}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000492000-0x8)='./file0\x00', 0x0, 0x0}, 0x22a) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0xa, 0x4, 0x8000, &(0x7f0000006000)={0x0, 0x0}) perf_event_open(&(0x7f0000009000-0x78)={0x5, 0x78, 0x3, 0x1, 0xaf6f, 0x0, 0x0, 0x3, 0x2008, 0xa, 0x2, 0x7, 0x8, 0x8, 0x1, 0x10001, 0x81, 0x1, 0xdbf4, 0x7ff, 0x1, 0xa29, 0x1, 0xfffffffffffff3e9, 0x3, 0x3, 0x6, 0x879, 0x1, 0x30000000000, 0x7, 0x3, 0x8, 0x6, 0x8, 0x4, 0x6, 0x2, 0x0, 0x4, 0x1, @perf_config_ext={0x4, 0x8}, 0x4, 0x6, 0x2, 0x3, 0x3, 0x7, 0x10001, 0x0}, r0, 0x2, r1, 0x4) 2018/01/22 22:41:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() 2018/01/22 22:41:30 executing program 3: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001f000-0x38)={&(0x7f0000021000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000000d000-0x20)=[{&(0x7f0000021000-0x8c)=""/140, 0x8c}, {&(0x7f0000020000)=""/170, 0xaa}], 0x2, &(0x7f0000020000)=""/175, 0xaf, 0x5}, 0x40) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000020000)={0x0, 0xe, &(0x7f000001b000)=@raw=[@map={0x18, 0xa, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x1000, 0x1, 0x1, 0xb, 0xfffffffe, 0xfd588dc54f3b0dc4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd73e}, @map={0x18, 0x3, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @alu={0x4, 0x5, 0x4, 0xa, 0x5, 0x18, 0x4}, @map={0x18, 0x3, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000020000)='syzkaller\x00', 0x4, 0x28, &(0x7f0000021000-0x28)=""/40, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000013000)={r0, &(0x7f000001c000-0xfe)="", &(0x7f0000008000)=""/59}, 0x18) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000021000)={r0, 0x28, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000021000)={r2, 0x7f, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000022000-0x10)={r0, 0x28, &(0x7f000001d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000009000-0xc)={r3, 0x8, 0x8}, 0xc) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000021000-0x20)={r0, &(0x7f000000e000-0x1000)="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", &(0x7f0000021000-0x25)="0b5c459e191cb0b690c7ffbcfc96bd2459fa10331365a800755e92c9c56be081919fa90742", 0x2}, 0x20) 2018/01/22 22:41:30 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000698000-0x8)={0x0, 0x0}) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/01/22 22:41:30 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000009000)={r0, 0xfffffffffffffffc, 0x18}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000007000-0x10)={0x1, 0x28, &(0x7f0000007000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000008000)={&(0x7f000000a000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000a000-0x18)={r1, &(0x7f0000006000-0x1000)="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", &(0x7f000000b000)=""/237}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r2, 0x0, 0xa7, 0x18, &(0x7f000000a000)="dc35f16aea6a8c1c3438866f74621d8ce01d4f8bda179697b594e0d439fb8bef0ef39e43355ae07c684a3ca6466ffd86d3ca07daeebf58e3d20ff03d0eaa76003a77bdb1dacfb8a4aa71e67605dd86f5878074038fd2d1dee47e14797f92315f9dea14997f047b987e7d33bed22418400e4a6cad14811dfd87951361456a11ec182059e0b66270aff46ae7ec0663fcc88b4c65dd196d572e30df2fca92dee2fe9591568659e8e0", &(0x7f000000b000-0x18)=""/24, 0x2, 0x4}, 0x28) 2018/01/22 22:41:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000dc4000)={&(0x7f0000041000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000078e000)={r0, &(0x7f0000040000)="fb01bcc73cee4610dbadec451be83954147336"}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000017000-0x48)={0x6, 0x3, &(0x7f0000f9d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0x8, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000ab5000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000473000-0x8)={r3, r1}) sendmsg(r2, &(0x7f0000c75000)={&(0x7f0000855000-0x6)=@hci={0x1f, 0x5, 0x2}, 0x6, &(0x7f0000eac000)=[{&(0x7f000020b000)="91da0014373b6a151c508564e26afac9f67f1bd2338af27777eface467fb8f580bdfdf4f3434dbccbb57d101eb656a6e6a9894fc40456b0709969406ed4b8be1615c439c2f5853743628813724372e6da03460b2f445d61977235aaaded98684337714c581ca31", 0x67}], 0x1, &(0x7f00002cc000-0x100)=[{0x100, 0x101, 0x0, "406f62ec8ce7d9d74cad296c9dbc765760c307c46fda81c9219cc69b089e482264c207227d61503ceaecd71bff4405d54a9de368c8feeb4cb4c5f31eba12388b82b37aca8f2c3974b5bc8e5a48f7130f45e5b8b36a22b358879983a4fed97b6a195a0e3db5ac792524333a84c55bf900455ec1289f7c5be0d7004c67bb82822dd088b9a6e505616eec2b1ea2a191e0fa0f7feb39aefd1ea77078875d306c104f522b714b0b43e79dd63c5c05454dba502f732705f1cfab81c413bdf0093c1c00e8baa14ecc8c47d77894cebb54032a42b3282bef37bbf3a1abe42a01557b55d1345948696a20e2f1c6f44392b89a"}], 0x100, 0x20000000}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000118000-0x28)={r1, 0x0, 0x0, 0x6f, &(0x7f0000b76000)="", &(0x7f000089a000)=""/111, 0x0, 0x0}, 0x28) sendmsg$kcm(r2, &(0x7f0000b53000-0x38)={&(0x7f0000221000-0x20)=@pptp={0x18, 0x2, {0x2, @multicast2=0xe0000002}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000061a000)=[{&(0x7f00004e3000)="bcc27f2457ecd15db9188f85f7f6b5e8b4d9ec420d7d120997d87768052003c458f012cdf3c7e1fb5ed7797083bc9022e54587d09c34076b7c10a2218606da689240b7b653462b54f588c052", 0x4c}, {&(0x7f0000e94000)="", 0x0}, {&(0x7f00005ad000-0x12)="07262b59e460823e3a08f435033958ead156", 0x12}, {&(0x7f00007e8000)="ae274178c03eded6ae32e35f7d5632f58310080b161fe3e314a924c668290d542102200c8e08296b84a5a36ff155ae50a8ee2e0d10371b21beadf4a9980b0a8c8b7e82360b41810104129f20ab4755d1445afd3303311c911d493bba96ae05927d9aaf3e2b6b9a5659733c2d54ea10cecf13", 0x72}, {&(0x7f000080b000)="5231d1fedbcec7a4f0058293481ac828eba1583f99af1eae2609e7ac5d1c34d4e43c0e21c6a6607da30c45dcea7319305db7fc37590c68aff16b08dd11b908e8241bff4a7dcba1", 0x47}, {&(0x7f0000bf6000)="2757c3e4d7ab1f955b30cda815c983cebdb84bfd7ec0221fe733fcaac259530f3205a619359355e20499a2222a0563f1265ebab1c0f8", 0x36}, {&(0x7f0000382000)="a63fa3ea7352a3250d37bc8c7dc7cf503e77fe145fbb1e6dcaac719403b1289237a21ffb3df18fee222dd1ea8b95e0805844a48ab0f9946a12fa4633c4255aae2124b5531f3207036e19419ab62cfc649e85e7f3dd7d9780b1902364f1834fd39d8cbe90f17e643e5018", 0x6a}, {&(0x7f0000fee000-0x42)="e7c8eab60f703bdc69c5f83ff9d6a93dfc0bd7c510a9db1d69c3068620f6212ee82a3d0b233db5920e40d31993beda5e86423e8671faa85ed8fb11d2821ffd7393a6", 0x42}], 0x8, 0x0, 0x0, 0x20000004}, 0x40000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00009d2000)={r3, r1}) 2018/01/22 22:41:30 executing program 0: 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000016000)={0xd, 0x80000001, 0xffff, 0x9, 0x8, 0x1, 0xf3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000003000)={r0, &(0x7f0000016000)="1a44ea81df8e63b5c2bb75ab3ea09bb431f4"}, 0x10) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000015000-0x10)={&(0x7f0000018000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002000-0xc)={&(0x7f0000017000)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r0, &(0x7f0000018000-0x78)="80e0c68305e50f4e2743bb95fc789fb458287a0fb2b91ed54bc4e84476a0382a9d652b0647610e92eff8524988f33cdf133b916c4ae0d0fc404cdc2a8a40169e13963e3f8072332d04b1feb590fe6526daea4340dd7c279a8fd3ca190b85909f8732b94cfb46dd52965211a3edeec526acb3e563fd751237"}, 0x10) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000012000)={&(0x7f0000016000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000006000)={0xf, 0x6, 0x401, 0x5, 0x0, r2, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xb, 0x7, 0x7fff, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x17a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r3, &(0x7f0000005000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000014000-0x18)={r3, &(0x7f0000013000)="", &(0x7f0000014000-0x5d)=""/93}, 0x18) 2018/01/22 22:41:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00001e8000-0x2c)={0x1, 0x9, 0x4, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00009fd000)={r0, &(0x7f0000493000+0x88d)="777e827af752fe4ad2ce982e010cea31e5bf285653a85e1f37d49f137fdf8a52ba194acd68f61f6272fedf7882d83c6101"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000fe1000-0x48)={0xe, 0x5, &(0x7f0000cf7000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b47000)={r0, &(0x7f0000308000)="ab8194e46dfbd1f62c2b15bd3d70cb9edd4af2563ed6069f029aae97fa2f4ee2effea4164557bc9b1780b9e4065a4e41e4221f53b954cf7ba8f64d5af54c42964a2f70040047d505682a6959e7e2ddf1b6f118ecbe9bdf2172a60b633439f22341c73d183352e53ba70ec5b187613e10c7172bc987eded90b7ab02c5e48fa209673770be7902228ddc65c75019173d45ede82ee7645df6515f35ffa63fcdcb7403e0e5b599db96d576f4d5b0eea749cd5b8e3e0d99a358ce2b13085e2a35a4d6098e52ae693f39aa3639eacdfb00b7b0"}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000616000)={r0, &(0x7f0000f26000-0xb)="986a5ee6827f158c1c6792", &(0x7f00008da000)=""/48}, 0x18) 2018/01/22 22:41:30 executing program 6: mmap(&(0x7f0000d80000/0x1000)=nil, 0x1000, 0x4, 0x57831, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d81000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d81000-0x4)=r0, 0x4) socketpair(0x4, 0x3, 0x7fffffff, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) 2018/01/22 22:41:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000e26000)={&(0x7f0000495000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000444000-0x20)=[{&(0x7f000055c000)=""/4096, 0x1000}, {&(0x7f0000757000)=""/209, 0xd1}], 0x2, 0x0, 0x0, 0x8}, 0x40002001) sendmsg(r0, &(0x7f0000831000)={0x0, 0x0, &(0x7f000084a000)=[], 0x0, &(0x7f0000cf3000)=[], 0x0, 0x0}, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000764000)={&(0x7f0000623000-0x1c)=@in6={0xa, 0x2, 0x7fffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c, &(0x7f0000ca8000-0x50)=[{&(0x7f0000b90000-0x5c)="416b896efc82029ec66333770e910b887722670df92bf8ace75cbac4db2b5b15545be423f760f946255b94aeaa3d4580205b4b913daed50466515ea59d4e77cca3328fbf5b7c98400f57d8e4beea344d5f7c16bae0a7228bc7368118", 0x5c}, {&(0x7f0000f9f000)="dea00ba4b87e626de8eaf9f86e8d65c5d07b0ecc3630f60b866ad8fd3e667fa47eed7897f6a8e7c5919320fd37cd335e049adc17ff1efc1c2d22a2718f27dace2c86000c58881b0275e1172bee83b78d86115f5e48602cf2f2a733481fd37e70573707302bdae8ca84de99e1c201a85077ef6b486bc363a0ef8922e93aa165b0fb7fa719312c3df0dcad279f97bffe45e8963351e5c6f438875e344e2db8afb69b51392de7065eacee69eb7d32e0d6667435e132ab5bafd3d4130d3d99c121f15a15a5b3dbeb", 0xc6}, {&(0x7f0000984000-0x8d)="6f82865a058a999f8790ac6759acdc80930b0ecd426e57f784f81d0c6f5aedd3cb1736e813c4750f6b8aa5e923569fb466e805b797b185ffc79e511514a640a1bc0080904050429a913ea009ee14032d8fa2380a1072690c5f68e5bc2fa56af1f0eefc38d693789caac5d054fe8f2c105d9eb4b2570370a6b498331726f0583c1fdb8e0ae5e714c9460d436eed", 0x8d}, {&(0x7f0000037000-0x7e)="7cc302045e330db1c92326f6a60131ca4bd289907bf0e3fa367d1e15a63fb2ddbf32eef7a51f8f064575a3021b607a3d00f66607cf09fa30cff931e43e10756c8eb1668e26ddf97997cc50edf81bf0382952d106625860bc55f2fe1871c043449b847f9dd4b1a35e9aa88d75ff2673a01f7d77996d3b91cf5d4ce2edc00e", 0x7e}, {&(0x7f00003ff000)="10ee9fc3003e0c02003cfe3a09d4c949ea40eefde9b19fcde1952858a17282c0f8110951091d9b6530c0ee5f271ea4abb0f77386adcfd8826cfcd254dc746347a393d763fc9d9dbf407310c29456a1b017e164ce371ad443b868bc912ec896eef435ead4272ce34d1744abfe31c812e317c940606a983ec21780a60455e885f2b981c56fb056d87dcbf86356434c3f10d1946304bc508efff3e468b06ecac002287198cac0c7103f12dd0de63bc4cdca0fa43e8b2372984574aa88550b2d7d66132791153345db490f2c932df915c3c6ec6f3e266b8973833618ee6fa8808ad9368d324886d9d098f933c2eb951374eb", 0xf0}], 0x5, &(0x7f00005a1000-0x420)=[{0xb0, 0x3a, 0x4, "68cec039f9098c57ce80ec6cf25842f6b494fc889d40512df4adf1a4250377d1474da9d81b8a4a1375ffbf15a763f2a36db824dd31a9a3ca810f5082334a5e8be28a0d211665f2ef822c5a670e02cf343f3ebca97a1d524c82dd0402ad993410ff703d9108a70fcf9fa5a4f33ea55a7fdbd4f87ecb97b3ff4a6295e34d11aab61a557411d9e07e17013644a52b1f83f722ce5ec55a060d6d316e66b6b64b6f"}, {0x18, 0x1, 0x7fff8, 'C'}, {0xc8, 0x84, 0x9, "92bf3e3f34747fa7d855b213cbd5644f39933bf24247ad216a0002b818651e00ab0ff1fb1921f9fa210749927f1a8567e23a41321105c91a8769c5a5ee77d7ab11821e840a190b7447ba7da28c4d10d976c8cfb822cb27add037c8f11e371a02c35d3153fa19353b6f4b604c75955b42651d00c3ab875bd78e9c3fa7f08c4b8e5811843eb37c1596020761b15330d0176ba18cc81ca185f05b40d7ef0fd674749607887e581ef16ef7407dc8ac7a595187"}, {0x100, 0x0, 0x3, "22dc5fe93d3727401826b336b764d1e4f294e4fc57a15f71813a8efd091e3dc7244d9346dd516cdeaaa7edcfb35a5b1f6bfb849a791d2fc5c40766ce2dd308b23b08a572e9ab7210691ef0379297c26919ac9c0c6548afc38750234c3dbf0743eef1d6e3550a548f7cc0e5fbc872901b57db36e35e8257ef5b300cebb55dffdd58d89173ffed18500401343a7662e54831d6e40155e5924d47eb4e19be4a006a2d15e700f7982f82f54d1f36f3b9c3047da33b2e64ad2fbd72f419e7887461dbd5d4cfabad49b10d9e8a9ce2158e2014751040e9bf0d79ee24f82a98bd8a9d01909361b36a98efbcbb"}, {0xe0, 0x29, 0x2, "f99c2d43f482737ad69a14a503f3c81a08fea74dfe7830d7d2c3692070b7c13d67aafdb336e656bf8aa6da241df5c2243d88c6d9b1b0f4b484ed89eca84ae93bb38535607dc645b9aabc03f39917c9e619d7e6fcfb34c771a09adf2c44464344b0b44188511703a7c44bb76e6cbbe8e543500cafaa44a6d462cd0358147c54c8d154fb56419934a7e068f3eb41efe1b1e143518ff0bda5117b7b25307d334012588055e08e9f52475ee027b84fae9726f780b2e7a4d08c7c5fcdc197a0b37ef8ea4c50312c6a743894cc575dbac6bc95"}, {0x80, 0x1ff, 0x9, "55ee55129083f240b08f66fd9df7e5ba64881795d09097732f12360d04441aa31de0718ce061bf75de550e7d1125870d9808139ef1a026d56d940cd684f1643f3db064400d6bff3cdc5e2d9bf7bcb05eb2c9b23856c4bb25093c9f3ddc2c7ea716540d9f327a3e7810560adde52c"}, {0x18, 0x101, 0x6, "459dd79b2bfb"}, {0x18, 0x10b, 0x9, "1409"}], 0x420, 0x40801}, 0x20008881) 2018/01/22 22:41:30 executing program 7: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000002000-0x78)={0x0, 0x78, 0x7, 0x100, 0xd4c, 0xfff, 0x0, 0xf4, 0x1301, 0xd, 0x3f, 0x0, 0x7be, 0x0, 0x7, 0x1, 0xc7, 0x74ba, 0x0, 0xe64, 0x8, 0x1, 0xfffffffffffffffd, 0x782, 0x7d, 0x0, 0x6, 0x3, 0x4, 0x40000, 0x2, 0x1, 0x0, 0x200, 0xfff, 0x1, 0x3ff, 0x8, 0x0, 0x1, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x2, 0xf2e, 0x7, 0x5, 0xfffffffffffffffd, 0x4, 0x4, 0x0}, r0, 0x0, 0xffffffffffffffff, 0xf) 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, 0x9, 0x3, 0x7fffffff, 0xfffffffffffffffb, 0x0, 0x724, 0x2, 0x0, 0x621, 0x1f, 0x7f, 0x100000000, 0x100000001, 0x8, 0x3f, 0x1, 0xffff, 0x8, 0x2, 0xfffffffffffffffa, 0xfffffffffffffffd, 0x8, 0x52, 0x0, 0xa2, 0x1, 0x1000, 0x9, 0x394, 0x47, 0x3f, 0x5, 0x7ff, 0x1, 0x1, 0x768, 0x0, 0x69b, 0x0, @perf_bp={&(0x7f0000002000-0x1)=0x0, 0x4}, 0x1, 0xf5a, 0x800, 0x7, 0x9c75165, 0x1, 0x40, 0x0}, r0, 0x9, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000076c000-0x20)={r1, 0x6, 0x0, 0x40, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002000)={0x0, 0x0}) 2018/01/22 22:41:30 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f00004eb000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r0, 0x4) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x807, 0xb68, &(0x7f0000014000-0x8)={0x0, 0x0}) 2018/01/22 22:41:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0x1, &(0x7f00009e4000-0x8)={0x0, 0x0}) socketpair(0x0, 0x0, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f00005af000-0x38)={&(0x7f0000a09000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f000029e000-0x80)=[{&(0x7f0000c98000)=""/19, 0x13}, {&(0x7f0000816000)=""/149, 0x95}, {&(0x7f0000156000)=""/90, 0x5a}, {&(0x7f000099f000)=""/136, 0x88}, {&(0x7f0000814000-0xeb)=""/235, 0xeb}, {&(0x7f00004d0000)=""/65, 0x41}, {&(0x7f000026c000)=""/6, 0x6}, {&(0x7f00004ca000)=""/109, 0x6d}], 0x8, 0x0, 0x0, 0x2}, 0x0) sendmsg(r0, &(0x7f0000c07000)={&(0x7f0000d88000-0x14)=@ll={0x11, 0x17, r2, 0x1, 0x20, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00009d2000-0x20)=[{&(0x7f0000358000)="3181be658365427baab3c6bdacffdf090cc4f25a13029253716eb108b23954d20657ed795f51bd1e21551f8312f5106ccc5be2fe1bf310b3d034d502960348d5202ebbb5766398bdf120787b8a781a3f60662d6775beb8f75bfdbe5ce6dc494f", 0x60}, {&(0x7f0000283000)="7d1f7f92e07f0be32f1299881f597e7f45cbee5fcf98658b2ee67a42c89be2a96c7243d616475fb8d0b02c4b3eab264e00e1e4924c80a55de2c67571c6e06e765cb08dcd40ddb0cba8887ddbdf56b7a7d6aa5e0b51e6933dda9aec174e53ddf6de96a41672a319e8d94e09b2cb724a4d6cac5a96ca8a03feea4276c0d9e667755365364f12855192d42efe54f87ddd6fbf0c", 0x92}], 0x2, &(0x7f0000674000)=[{0x18, 0x116, 0xb619, 'x'}, {0x20, 0x11f, 0xc, "0b7019f11b3e5533067f0e653ccf"}], 0x38, 0x80}, 0x10) 2018/01/22 22:41:30 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000002000)={0x0, 0x0}) mkdir(&(0x7f0000001000-0x5)='./file0\x00', 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) recvmsg$kcm(r0, &(0x7f0000003000-0x38)={&(0x7f0000002000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000003000-0xbd)=""/189, 0xbd}, {&(0x7f0000000000)=""/247, 0xf7}, {&(0x7f0000001000-0x8e)=""/142, 0x8e}, {&(0x7f0000001000-0x5)=""/5, 0x5}], 0x4, &(0x7f0000000000)=""/31, 0x1f, 0xffffffffffff0001}, 0x2) 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(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000001000-0x38)={&(0x7f0000002000-0x14)=@ll={0x11, 0x1f, r3, 0x1, 0x5, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, [0x0, 0x0]}, 0xfe25, &(0x7f0000001000-0x20)=[{&(0x7f0000003000-0x40)="3a64a6e6d35d779ef32f81eeac9c888933f0342729b41a97953a8a50be2cdc2b1c2bb0d3e237349bf623ded1ad3699b0eabfa0a3d9b78b92f98dc70f73fc1013", 0x40}, {&(0x7f0000000000)="56471364ba25b6f705cdf654927b761d85d895d47972b11e7bbd6f2f18dfb0cac34961d4dedfcd001000005e3840f0be6e11e6a23768bfa8ccb8983b", 0x3c}], 0x2, &(0x7f0000000000)=[{0x78, 0x0, 0x7, "86a1ebc26ae8f0a914bbf325db497de4dd7b4dd4791325a88264c1171d6da2da1434bcde764fcb7cebf962b5fc49f795311af49808be15f1da22c84703e7aa287cab9f35d02fb85d118a1b3b41ddc6995cbecc12978c4f9d2706209c8e4373280e9b6d6de1"}], 0xffffffffffffffd9, 0x0}, 0x81) gettid() socketpair(0x0, 0x0, 0xffffffffffffffb3, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000003000-0x78)={0x5, 0x78, 0xd69f, 0xffffffff, 0x8, 0x100, 0x0, 0x60e7, 0x0, 0x0, 0x200, 0x3, 0x5, 0x8, 0x10000, 0x6000000000, 0x5, 0x3ff, 0x4, 0x3, 0x4, 0x10001, 0x800, 0xfc1, 0x9, 0x8, 0xffffffff, 0x7bbc, 0x7, 0x100, 0x1, 0xf85, 0xffffffff, 0x200, 0x80000001, 0x4, 0x70, 0x4, 0x0, 0x80000001, 0x0, @perf_bp={&(0x7f0000002000-0x1)=0x0, 0x8}, 0x100, 0xf1d7, 0x6, 0x5, 0x6, 0x6, 0x6, 0x0}, r2, 0x2, r0, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xe, 0x5, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000008000-0x8)={0x0, 0x0}) 2018/01/22 22:41:30 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x703d5f815545dac0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000000d000-0x8)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000000c000+0x992)={0x0, 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) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000000d000-0x8)={0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000007000-0x38)={&(0x7f000000f000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000000e000)=[{&(0x7f0000007000-0x93)=""/147, 0x93}, {&(0x7f000000f000-0x5f)=""/95, 0x5f}, {&(0x7f0000007000-0x79)=""/121, 0x79}, {&(0x7f000000e000)=""/234, 0xea}, {&(0x7f000000e000)=""/235, 0xeb}, {&(0x7f000000c000-0xe3)=""/227, 0xe3}, {&(0x7f0000002000-0xcd)=""/205, 0xcd}], 0x7, &(0x7f0000001000)=""/4096, 0x1000, 0x7ff}, 0x1) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000d000)={&(0x7f000000e000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000000e000-0x20)=[{&(0x7f000000d000)=""/61, 0x3d}, {&(0x7f000000d000)=""/41, 0x29}], 0x2, &(0x7f000000e000-0x22)=""/34, 0x22, 0x40}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0xf, 0x13, &(0x7f000000c000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4}, [@call={0x85, 0x0, 0x0, 0x2e}, @call={0x85, 0x0, 0x0, 0x1}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x1, 0x7, 0x8, 0x8}, @generic={0x1000, 0x3, 0xfffffffffffffffa, 0x8}, @jmp={0x5, 0x6ba0, 0xb, 0x3, 0xd, 0x48, 0xfffffffffffffff5}, @generic={0x0, 0x8, 0x6, 0x8}, @generic={0x127, 0x2, 0x1000, 0xfffffffffffffffb}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000b000)='syzkaller\x00', 0x8, 0xf, &(0x7f000000e000-0xf)=""/15, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000000d000-0x4)={r1}) socketpair(0x9, 0x7, 0x5, &(0x7f0000002000)={0x0, 0x0}) socketpair(0x10, 0x2, 0x7fffffff, &(0x7f0000001000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000008000-0x10)={r3, r3, 0x3, 0x2}, 0x10) [ 65.727991] syz-executor7[9496] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 68.548434] [ 68.561070] =============================