29 07:23:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001ae000-0x8)='./file0\x00', 0x2) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)="") 2018/01/29 07:23:26 executing program 2: 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$kcm(r0, &(0x7f0000a14000)={&(0x7f0000b69000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f000089f000-0x20)=[{&(0x7f0000161000)=""/4096, 0x1000}, {&(0x7f0000a99000)=""/0, 0x0}], 0x2, &(0x7f0000c16000)=""/129, 0x81, 0x80}, 0x2100) recvmsg(r1, &(0x7f0000496000-0x38)={0x0, 0x0, &(0x7f0000ae3000)=[{&(0x7f0000b8c000+0x406)=""/198, 0xc6}], 0x1, &(0x7f0000e27000-0x92)=""/146, 0x92, 0x1000}, 0x0) 2018/01/29 07:23:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000006a000)={0x0, 0x469, 0x8}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x4, 0x4, 0x800000004, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r1, &(0x7f0000df3000-0x1000)="", &(0x7f0000144000)="0e", 0x0}, 0x20) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000cdf000-0x8)=0xfffffffffffffffc) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000dd0000)={0x0, 0x0}) 2018/01/29 07:23:26 executing program 1: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005e2000)={r0, &(0x7f0000feb000-0x2)=""}, 0x10) 2018/01/29 07:23:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000003, 0x8, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003fc000)={r0, &(0x7f0000699000)="", &(0x7f0000efa000)=""/91}, 0x18) 2018/01/29 07:23:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000be000-0x4)=0x0, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000c84000-0x14)={0x0, r0, 0x5, 0x3, 0x0}, 0x14) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000b69000-0x7)='md5sum\x00') perf_event_open(&(0x7f0000b3a000-0x78)={0x7, 0x78, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) [ 33.781260] IPVS: ftp: loaded support on port[0] = 21 2018/01/29 07:23:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003ab000-0x78)={0x200000002, 0x78, 0xb4, 0x100000001, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x9, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e82000-0x4)={0xffffffffffffff9c}) r1 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000d6e000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000022000-0x4)={r1}) socketpair$inet6(0xa, 0x6, 0x1, &(0x7f0000f02000)={0x0, 0x0}) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) 2018/01/29 07:23:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f00002ba000)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$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) socketpair(0xd, 0x4, 0x18000000000000, &(0x7f0000817000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000a4c000)='rpc_pipefs\x00', 0x0, &(0x7f0000cc4000-0x2)="") 2018/01/29 07:23:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ca1000)={r0, &(0x7f000026b000)=""}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007fe000-0x20)={r0, &(0x7f0000c16000-0xb3)="4a87de67b9757a89f80137063f94d3b543e50b73e04b541890b3a2535bec6d24bbabfb171b65aed24106317b5c2e57fbaf7bfd37c0812734d3522a0120444dbfb83fdc4968bb69aad4cf83b33e87f318fb0f6239a4ebd34bccc1313be778a59259b7e25a0ad2f675544200d7579cce8bd31cfdea48de40a2eaea0b9b9765067385e68d4c06849ef0c5903eac7c12d6d25099ca06861dd2a6c36bae4e0903afbcb1b601f61e6607bacdfaf45fdc6b84ee05eda4", &(0x7f0000c58000-0xb0)="5b1f8261cbe4c3491fbcf168355ba7a51c6a312221bc7138c556ac3b67a928ff63cb5f60de52b867c6b683f58b4049f8dda42509d6681e0f3fba116e22be185bbfd0c10fe490402563311956cce845174f7c25b4a2fa1584832494c14e99a7af4f6322bba354c9762d6f856b5e58abc4fc25e7432790b3aa870aedf0ca28581c044d3e2519ca1b9177d59d2adfc2c3a675509889a6bd38f1e666e2e0f9d3b9a8f92c01685a60b6bab5f00c6f94da1b3b", 0x0}, 0x20) 2018/01/29 07:23:27 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0xb, 0x3ff, 0x0, 0x1800000000000000, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/29 07:23:27 executing program 5: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000001d000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffda2}, {&(0x7f000001e000-0x25)=""/37, 0x7d}], 0x284, 0x0, 0x0, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000020000)={0x0, 0x0}) 2018/01/29 07:23:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) socket$kcm(0x29, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00007f8000-0x4)={r0}) sendmsg(0xffffffffffffffff, &(0x7f000052c000-0x38)={&(0x7f00000dc000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000df0000-0x50)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:23:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000853000-0x8)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000261000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f000079b000-0x38)={&(0x7f0000558000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00002bc000-0x30)=[], 0x0, &(0x7f0000d27000-0x70)=[], 0x0, 0x0}, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000946000-0x20)={r2, 0x3, 0x1, 0x5, &(0x7f0000f44000)=[0x0, 0x0, 0x0], 0x3}, 0x20) recvmsg(r0, &(0x7f0000796000-0x38)={&(0x7f0000cbe000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00006be000-0x30)=[], 0x0, 0x0, 0x0, 0x0}, 0x12020) 2018/01/29 07:23:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000abc000-0x9)="766d6e657431f22100") 2018/01/29 07:23:27 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) recvmsg$kcm(r1, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00001ea000-0x70)=[], 0x0, &(0x7f0000008000-0xc8)=""/200, 0xc8, 0x0}, 0x0) 2018/01/29 07:23:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xecb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000cb6000-0x2)={0x0, 0x0, &(0x7f00002b2000-0x40)=@raw=[], &(0x7f0000f7b000)='syzkaller\x00', 0x0, 0x7b, &(0x7f00004b7000-0x7b)=""/123, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x0, 0x80006, 0x37b, &(0x7f0000aee000)={0x0, 0x0}) 2018/01/29 07:23:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d60000-0x10)={&(0x7f0000c78000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00006d5000-0x8)=0x800) mount(&(0x7f0000d57000-0x5)='./file0\x00', &(0x7f0000de3000-0x8)='.', &(0x7f00005e9000)='cifs\x00', 0x6000, &(0x7f0000ad5000)="") socketpair$inet(0x2, 0x3, 0x1, &(0x7f0000156000-0x8)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00005b1000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000e1d000-0x38)={&(0x7f0000bcd000)=@vsock={0x28, 0x0, 0x2710, @my=0x0, 0x0}, 0x10, &(0x7f00001ee000-0x90)=[{&(0x7f0000d33000)="fd83b1bbe70b4979bf91bf3119430d0d42a76a82233394c3bdbb61921882600f0c73d76e3d4e3973b8c33da2ab270ec461185cf6a3c5f61a8a66b025ffa0bd1972bb25a6", 0x44}, {&(0x7f0000bb0000-0x57)="2a0c13471445b50b662ad2df8da3e1c3a3b1474ae190abdb8069394cf6ef30e37f330300d4f2012209abd8ce9a08b5b656b57f6492bc00996311a8e0725de1cd430ad1935ebc918e33a4243ddb29a17a3dbe2d540b0f52", 0x57}, {&(0x7f0000cba000-0x37)="eda9a2c97011d73475a1945a825022f19e3fd13d319999e928e15215cf5b8924f99c81d7a2405d9d169d0caa99cb5cf4a981a7cd1f37db", 0x37}, {&(0x7f0000a9e000-0x1000)="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{&(0x7f0000804000-0x1000)="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", 0x1000}, {&(0x7f0000872000)="40af6cb56da672f2dadf44639406970a", 0x10}, {&(0x7f0000a65000-0x62)="8153b32a4fdc91f551a18e923ff0409fc3c0357f5a9cbfb3fab053c2c43924102c9e667f975b5aedaa60a2216ef943e92a6d85f243569750fd5a14c97d2f8a965196885de21dcb23bed853aacc3adfad83e87f6972003ceeee56bce1339370b183ca", 0x62}], 0x9, &(0x7f0000114000-0xd8)=[{0xd8, 0x118, 0x2, "69cda5cb6cbd9e90839c81e10d9b323493fe2648b8624401e75716ca95aeaddd9aff43bb2da73d0e52fb57644185e84fc805662cc82379ffc3f37faa703b682fec10cc53383e0663f381329bfb64311507fdc189f2c7e913a9ccd9fc8d7063ee0e9d9250b066cfe079020e3cb0f30edea25eeeb2df3dd8e616a1900ae96171f105ccfc5e6a76580125b235619807b0afb34188f125bdcc831f630d86b4ae8f8d152c2188ad8e98d54afb5610fb0840aac5db10f96730ed7d790dcec567c0463ef984864ed918a5"}], 0xd8, 0x800}, 0x20000001) 2018/01/29 07:23:27 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 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) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000a000-0x38)={&(0x7f000000a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000000a000-0x60)=[{&(0x7f0000009000)=""/117, 0x75}, {&(0x7f0000009000)=""/251, 0xfb}, {&(0x7f000000a000-0xf2)=""/242, 0xf2}, {&(0x7f0000001000)=""/134, 0x86}, {&(0x7f0000009000)=""/4096, 0x1000}, {&(0x7f000000a000-0x4e)=""/78, 0x4e}], 0x6, &(0x7f000000a000-0x75)=""/117, 0x75, 0x9}, 0x1) perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xe, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='syzkaller\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000003000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 07:23:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80005, 0x1, &(0x7f0000ec7000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00001ef000-0xc)={&(0x7f00000ba000-0x3)='./file0\x00', r0}, 0xc) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x5, 0x3, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000-0x20)={r1, &(0x7f0000005000+0x9ac)="", &(0x7f0000005000)="", 0x0}, 0x20) 2018/01/29 07:23:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e23000)='./file0\x00', 0x82) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000ce3000)="c861027200", 0x1000, &(0x7f00008ee000)="") mkdir(&(0x7f0000afb000)='./file0\x00', 0x8) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)="") 2018/01/29 07:23:27 executing program 2: socketpair(0x3, 0x1, 0x7, &(0x7f0000b94000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80007, 0x2, &(0x7f0000709000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x10000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000e4c000-0x10)={r0, r2, 0x0, 0x3}, 0x10) r4 = gettid() r5 = perf_event_open(&(0x7f0000439000)={0x0, 0x78, 0x40, 0x6, 0xfffffffffffffe4c, 0x9, 0x0, 0x0, 0x84221, 0x3, 0x5, 0x2, 0x68c117d, 0x80, 0xfffffffffffffff7, 0x620, 0x0, 0x10001, 0x81, 0xff, 0x5, 0x4, 0x52a, 0x469, 0x3, 0x4, 0xfffffffffffffff7, 0xfffffffffffffff9, 0xffffffffffffff00, 0xfff, 0x2, 0x3, 0x3ff, 0x1fd, 0xfffffffffffffffe, 0x7, 0x7fffffff, 0x9, 0x0, 0x7, 0x3, @perf_config_ext={0x40, 0x9}, 0x0, 0x3, 0x5f3, 0x7, 0x3, 0x5b82, 0x7c, 0x0}, r4, 0xff, r2, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xfffc000000000007) socketpair(0x14, 0x801, 0x0, &(0x7f0000edf000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000bea000)='\x00') socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000e3c000)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000a89000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x1) sendmsg$kcm(r6, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) 2018/01/29 07:23:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000028b000)={0x2, 0x78, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 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(&(0x7f0000f78000-0x8)='./file0\x00', 0x11) 2018/01/29 07:23:27 executing program 3: 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)="") socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00005b2000-0x8)={0x0, 0x0}) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e39000)={0xffffffffffffff9c, 0x28, &(0x7f0000283000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000098b000)={r0, 0x7, 0x18}, 0xc) r1 = bpf$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$OBJ_PIN_MAP(0x6, &(0x7f0000855000)={&(0x7f0000fb0000-0x8)='./file0\x00', r1}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f000059b000-0x8)='./file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000c34000)='nilfs2\x00', 0x1000, 0x0) 2018/01/29 07:23:27 executing program 4: 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$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mkdir(&(0x7f000084f000-0x8)='./file0\x00', 0x121) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f0000ca0000)='./file0/file1\x00', 0x0) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000082000)='./file0/file1\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") 2018/01/29 07:23:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9000)={0x9, 0x1f, 0xb7, 0x9, 0x0, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000089a000)={r0, &(0x7f00005ae000-0x98)="138da251eaa6e558e54ed7dc4853ae6145ca9d3b6b83187b8309b8b76ae6d957973ac096330143908ce88bc008e125418224dec72bcac54e05daa764d7ad72ede45180b01d847b", &(0x7f0000d46000-0x6e)=""/110}, 0xf) 2018/01/29 07:23:27 executing program 5: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f75000-0xd)=""/13, 0xd}], 0x4, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0xb, 0x2, &(0x7f0000f7b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000096a000-0x78)={0x1, 0x78, 0x8, 0x2, 0x6, 0x9, 0x0, 0x81, 0x4101, 0x2, 0x0, 0x9, 0x7, 0x1, 0x6, 0x1000, 0xc8f, 0xa2, 0x101, 0xfffffffffffffffa, 0x7fff, 0x100000000, 0x1, 0x3, 0x40000000, 0xb189, 0x401, 0x5, 0x7, 0x20, 0x9, 0x7f, 0x6, 0x8, 0x0, 0x4, 0x8000, 0x3, 0x0, 0x80, 0x5, @perf_bp={&(0x7f0000f7b000-0x1)=0x0, 0x1}, 0x7887b64bb8642e27, 0x0, 0xfffffffffffff706, 0x7, 0x0, 0xffff, 0x20, 0x0}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0xa) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000f7b000)={&(0x7f0000f7c000-0x10)=@llc={0x1a, 0x9, 0x9, 0x8001, 0x1, 0x4, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000f7b000)=[], 0x0, &(0x7f0000f7c000-0x78)=[{0x30, 0x13f, 0x336c, "a18b5b87535232a6104f3cfece73d0ccb38bab22f01132efa3"}, {0x48, 0x1, 0x5, "a74e7276a64dee936e9e29604ae454cd312bc0db67b935fce2ff18e24b81b3c3bdbe44e947a8942481edbd41e525521b5c"}], 0x78, 0x80}, 0x11) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) 2018/01/29 07:23:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000302000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00002df000)='proc\x00', 0x0, 0x0) mkdir(&(0x7f0000106000-0xc)='./file0/bus\x00', 0x0) 2018/01/29 07:23:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000057c000)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x890, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/29 07:23:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000db8000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x387, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) [ 34.102376] EXT4-fs (sda1): re-mounted. Opts: 2018/01/29 07:23:27 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fec000)={0x0, 0x2, 0x8}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000019c000+0xb73)={r1, &(0x7f0000fe7000-0x66)="804f4450c5467bc5e34f71ae0c1533d073089cb35e402d7353cffbda82057c9ca47c67a878cd029efc02ee91b39a0499e6b33e71332e558c4559ae7d5b3cdaced316137c8a6c4408a6961671751bd283969ebaca127624decf5a1ca2e4dce0ba29af28090a8f"}, 0x10) socketpair(0x5, 0x806, 0x6, &(0x7f0000fec000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fed000)={r1, &(0x7f0000fed000)="6ee0dfbe3f03be37900bb92516088018dfeec734367ca7c5a8b1c6ceccbed388ba3fb14368aa8cda80a8bcaf45191363aabd29f42194d70cd5b40fff38e549bc0f4608e8869732062f109cf83d9fe1fb7b00cfa3bf056078f2cd04144b1ef22884d6", &(0x7f0000be1000-0xfc)="01ad2886987853177de5f7f785de86b612b0d38d9fa472684e81067bb37f54c4d857644b49853b7fdf05e2be2899439702ad0cb4faeaa95cebf6745bc1f8ba9b73376176c68b37c45901b3a3e62f73875a8129c1ce10fc827ce1257dcf7990a1a95780bfd2bc94bf889d25ff8fe79ff6756b6760c59abbe5e0b63c1ffd779dc677333f48cd6da0cae04ca6f8dd875c061200bc342b9eed8c3ce60b30c491ecefb4f61da3a9f90d0f00d529333c1e1a420b05a63b95dc4370c5bc4c0df9e37053793ef3a543778440fa8c42f15bfc768e4ff99853f8ee43e16092355e663ffdaea643d13822582bc96b951e434d1e287e0b14f242279cba672665fb8b", 0x0}, 0x20) socketpair(0xa, 0x0, 0x9, &(0x7f0000fea000)={0x0, 0x0}) perf_event_open(&(0x7f0000feb000-0x78)={0x2, 0x78, 0x39, 0x32, 0x5, 0x3, 0x0, 0x7, 0x100, 0x1, 0x101, 0x0, 0x80, 0xd9, 0x3f, 0x100, 0x800, 0x9538, 0x4, 0x9, 0x9, 0x5, 0x4, 0x8, 0x4, 0x648, 0xa18d, 0x86d, 0x4, 0x1, 0x0, 0x4, 0x7fffffff, 0x5, 0x0, 0x4, 0x5eb9, 0x9, 0x0, 0x5, 0x1, @perf_config_ext={0x100000001, 0x80000000}, 0x800, 0x3, 0x20, 0x3, 0xe0, 0x7, 0x0, 0x0}, r0, 0xba7e, r3, 0xb) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x82, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fee000)={0x5, 0x78, 0x7819, 0x6, 0xfff, 0x2, 0x0, 0x400, 0x20000, 0x8, 0x8001, 0x5, 0x6, 0xffffffff, 0x0, 0x400, 0x3, 0x7, 0x6, 0x0, 0x88, 0xb6, 0x0, 0xf21, 0x7ff, 0x3, 0x90f, 0x6, 0x2, 0x100000000, 0x0, 0x6, 0x10000, 0x1, 0x65, 0x40, 0x8, 0x9, 0x0, 0x3, 0x0, @perf_config_ext={0x5, 0x8}, 0x200, 0x408000000000000, 0x2, 0x0, 0x4, 0xfffffffffffffffc, 0x1, 0x0}, r0, 0x80000000, r2, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fed000-0x17)={r2, &(0x7f00009eb000-0xfa)="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", &(0x7f0000fed000-0xdf)=""/223}, 0x18) r5 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xe, 0x4, 0x5, 0x100000001, 0x0, r4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffee1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r5, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fed000-0x2c)={0x1, 0x1f, 0x8, 0xe0, 0x4, r3, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) close(r4) getpid() bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008e0000)={r5, &(0x7f0000091000)=""}, 0x10) 2018/01/29 07:23:27 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ff6000-0xc)={0xffffffff, 0x7, 0x18}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000091000)={r0, 0x28, &(0x7f00003c4000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/29 07:23:27 executing program 1: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0xbd, &(0x7f0000544000-0xed)=""/237, 0x234, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x26}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ee7000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 07:23:27 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x4)='bfs\x00', 0x1000000, &(0x7f0000001000-0x3)="270f05") socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x80) mount(&(0x7f0000341000-0x8)='./file1\x00', &(0x7f00006f8000)='./file0\x00', &(0x7f0000a26000)='overlay\x00', 0x0, &(0x7f0000b66000-0x7)=',') r0 = perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0x1000, 0x80, 0x4, 0x9, 0x0, 0x52, 0x1000, 0x2, 0x0, 0x7, 0x1, 0xc6f, 0x70, 0x2, 0x9, 0xd97, 0x4, 0x9, 0x4, 0x0, 0x4, 0x2, 0x1, 0x9, 0x40, 0xfffffffffffffffd, 0xfffffffffffffe01, 0x32, 0x80000000, 0xffffffff, 0x0, 0x0, 0x8, 0x100000000, 0x8, 0x80000001, 0x0, 0xfffffffffffffff8, 0x4, @perf_config_ext={0x0, 0x1800000}, 0x1, 0x0, 0x7, 0x4, 0x7, 0xdcd4, 0xadf, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x4, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x28}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0xa)='syzkaller\x00', 0x4, 0xcf, &(0x7f0000002000-0xcf)=""/207, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair(0xb, 0x4, 0xc3a, &(0x7f0000c58000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000-0x16)={r2, &(0x7f0000004000-0xec)="a117e038ab0638bdd9f0e315a45faaa715d734f62a2e14a76e833a69e4bfe83257c9403749159847930a479ca56d8890f90cd573bfd9f471516705a965fa4fa221f68ea1cc53348bf5f6b789e3fba6339f3f95edd0f48454e53c7d46f0177028b36aa1563dc20eaadb574023e35251fd2463d2198120d30330a265edc8d33b75b2e936a4ab936a5e96454837b6a296d97611131409870511a3be17cbaea7085c3ae28da6a32957246e513eac326bce3272a151793406492ea05fa1b074e35111a0d474b50938a6634e4fb5a9058046572f509f037bc362c6c3e1b13b392458b0dca7c3d8a0bb2f6c5fe156c8", &(0x7f0000001000)="0c2063dbc54f", 0x1}, 0x20) mkdir(&(0x7f0000002000)='./file1\x00', 0x100) bpf$OBJ_PIN_PROG(0x6, &(0x7f00006e3000)={&(0x7f0000ea0000)='./file0\x00', r2}, 0xc) 2018/01/29 07:23:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f00007b4000)={0x2, 0x78, 0x0, 0x7f, 0x427c, 0x154, 0x0, 0x9, 0x100, 0x1, 0x2, 0x6, 0x45, 0x1, 0x2, 0xe9, 0x6, 0x4, 0x7, 0x6977, 0xfff, 0x9, 0xfff, 0x89, 0x1, 0xd0, 0x400000, 0x3ff, 0xe2, 0x100, 0x2, 0x1, 0x0, 0x20, 0x77b8ac37, 0x100, 0x401, 0x40, 0x0, 0x80000000, 0x0, @perf_bp={&(0x7f0000f05000-0x1)=0x0, 0x8}, 0x10, 0x4, 0x29be, 0x3, 0x10001, 0x4f9, 0x6, 0x0}, r1, 0x7fff, r0, 0xd) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000008000-0x1000)="", &(0x7f0000005000)="", 0x4001}, 0x20) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004f9000)={0xffffffff, 0x0, 0x8}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008a0000)={r2, 0x28, &(0x7f0000562000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b5e000-0xc)={&(0x7f0000dc0000-0x8)='./file0\x00', r2}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x80000001, 0x2, 0x4, 0x8000000a, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff7) 2018/01/29 07:23:27 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fb9000)={0x7, 0x0, 0x20, 0x100001005, 0x8000000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0xffffffffffffffc1, 0x20, 0x9, 0x2, 0x0, 0xfffffffffffffffd, 0x82800, 0x8, 0x1f, 0x7, 0x9, 0x1, 0x100, 0x10000, 0x20, 0x3, 0x201, 0x1, 0x3, 0x7fffffff, 0x383a, 0xfff, 0x7775, 0x5, 0x6, 0x2, 0x10000, 0x9, 0x804, 0x5, 0x9, 0x2, 0x8000, 0x8, 0xffff, 0xd5f, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x3, 0x8, 0x6, 0xfffffffffffffc01, 0x101, 0x8, 0x0}, 0x0, 0xffff, 0xffffffffffffff9c, 0x4) perf_event_open(&(0x7f0000768000-0x78)={0x5, 0x78, 0x2, 0x3, 0xd5, 0x0, 0x0, 0xa1, 0x28, 0x2, 0x7, 0x3c, 0xff, 0x5540, 0xc8aa, 0x874b, 0x9, 0x2, 0x3ff, 0x87, 0xe48, 0x80000001, 0x9, 0x4, 0x2, 0xbe22, 0xc95, 0x7, 0x100000000, 0x9, 0x1, 0x240000, 0x6, 0x80000000, 0x3, 0x9, 0x7, 0x0, 0x0, 0x7, 0x2, @perf_config_ext={0xfdf, 0x401}, 0x8000, 0xfffffffffffffff9, 0xb2e, 0x0, 0x7, 0x8b, 0x5, 0x0}, r1, 0x80, r2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000)={r0, &(0x7f0000001000)="a0d65485d388ad526b1aa78e35183abd197a1ee7c6821beb129780bfadf6520042eadaf6780f7da0f29a104781b923db0d784ef5848aedc7beff50ef07cc4d5ad554bf25510666af2e38ecfad3b9474fc2445861c366b483381378d0adc80823b675b4422f9aa6311a2c0652ed9b5471c27a7c449f766e4dfdfec0fbea097423055a6f4fbbcfed8d79dd7a", &(0x7f0000001000-0x86)="8c503dda27793652cd8674a7ac3995790bafe9ed00998d0343bb685478fb6863e27c39bbe521e58cc335413e230bab33215e3d831839eb4457d985cc31d49ffb48702da815a2b1d3991f193dbedf249f37c076902804c1e47687d0cf1ec0e9cfe1491c6044f6d921f44d8f3f6ef69fc95ec68f24d1d569058d03934aeea935fec7fa77f9d63a", 0x1}, 0x20) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x0, 0x3, 0x7f, 0x4, 0x0, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000046b000-0x48)={0xf, 0xe, &(0x7f0000001000-0x70)=@raw=[@alu={0x0, 0x2, 0x0, 0x3, 0xa, 0x18, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x36}, @map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x9}, @map={0x18, 0x2, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @generic={0x1, 0x1, 0x4, 0x7fffffff}], &(0x7f00002b4000-0xa)='syzkaller\x00', 0x100000000000000, 0x34, &(0x7f000028a000-0x34)=""/52, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r3, &(0x7f0000003000-0x48)="e3ba01a2f39afebea0e482e66a4fdcbf37f95057e1f5031bf3bb8f492a1f6d16004649202e96be684e88829f0b05a060e19261e635509ba0512079a775cc00a291206e91117011ba"}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000086000-0x18)={r0, &(0x7f0000001000-0xa0)="7f8eedca4fb3a79b2d3a2a2c716870ae5ca03f3286e90b41d4bb21df6338b25a14375b000000000000fafef576fdf87043b44009052bde5e8ecb9ea5931556986c045748d7a47738607a28e6c45b29cddccfdf7be2ecd5696b0971ddc65efea67dc864863d68acaa0fb53f09a8799daa12fc7a95d00e83b787964c0d5eb9199ae7105e070d376581ebf6e325420f88956a9691bc67c1323414e68b0b3f6fa9df", &(0x7f000018a000-0x47)=""/71}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007e9000)={r0, &(0x7f000021a000-0xba)="", &(0x7f0000754000-0x21)=""/33}, 0x18) 2018/01/29 07:23:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009d3000-0x8)={0x0, 0x0}) socketpair(0x19, 0x7, 0x400, &(0x7f0000383000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000bd0000)={r0, r1, 0x6, 0x3}, 0x10) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 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(0x10, 0x3, 0x10, &(0x7f0000b9a000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x1eed) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000991000)={&(0x7f0000658000-0x8)='./file0\x00', r4}, 0xc) 2018/01/29 07:23:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c8a000-0x18)={r0, &(0x7f0000001000-0x7b)="f3511902a610b0a44f8127bef0e0f280efb63d9e82858750ad48a2d31561c4a29e6016bd2ed88a355c6e6a510f00d636738255f2daa119248ac290a9e0db34f8ec5c9fb8b0a4a72653e5fdc8ee8854cb6c5ab51732e9782e870f85b9e17380fe1142c413f5500ef4eb6699e7a37d3b75c2b681916f2aad5022fe09", &(0x7f0000000000)=""/192}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000037000)={0x0, 0x0}) r1 = getpid() bpf$MAP_CREATE(0x0, &(0x7f0000522000)={0x7, 0x7f, 0x9, 0x2, 0x8, r0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000505000-0x1)=0x0, 0x0}, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc6000-0x2c)={0x1f, 0x10001, 0x5, 0x100000000002, 0x10, 0xffffffffffffffff, 0x20800000800, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe84) socketpair(0x1, 0x1, 0x7fff, &(0x7f000010f000-0x8)={0x0, 0x0}) 2018/01/29 07:23:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f14000-0x4)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f0000656000-0x38)={&(0x7f0000ed9000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000030c000)=[{&(0x7f0000301000-0x2e)=""/46, 0x2e}], 0x1, &(0x7f0000740000)=""/192, 0xc0, 0x6}, 0x2001) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mkdir(&(0x7f0000ca0000)='./file0/file1\x00', 0x0) mount(&(0x7f00000c4000)='./file0/file0\x00', &(0x7f0000b1a000)='./file0/file1\x00', &(0x7f000044b000)='configfs\x00', 0x2000005, &(0x7f00001cd000-0x79)="") mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000106000)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") mount(&(0x7f0000939000)='./file0\x00', &(0x7f0000a60000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x7000, &(0x7f00004d8000-0x4a)="") 2018/01/29 07:23:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) close(r0) socketpair(0x8, 0x7, 0x5, &(0x7f00007e6000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000c94000)={&(0x7f0000220000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b25000-0x30)=[{&(0x7f000032c000)=""/4096, 0x1000}, {&(0x7f000060f000)=""/169, 0xa9}, {&(0x7f000066a000-0x3c)=""/60, 0x3c}], 0x3, &(0x7f00008b9000-0xec)=""/236, 0xec, 0x9}, 0x41) 2018/01/29 07:23:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001e000)={&(0x7f0000010000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffc5, &(0x7f0000002000)=[{&(0x7f0000ed1000-0xed)=""/237, 0xffffffffffffff59}, {&(0x7f0000001000-0x25)=""/37, 0xff85}], 0x2, 0x0, 0xffffffffffffff84, 0xffffffffffffffff}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x271) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c04000-0x10)={&(0x7f0000ac5000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00009c9000)={0x7, 0x3, 0x7, 0x6, 0x4, r0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/29 07:23:27 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000f0a000-0x78)={0x6, 0x78, 0x4, 0x1, 0xa0f, 0xff, 0x0, 0x3, 0x80000, 0x7, 0x10000, 0x5, 0x5, 0x7, 0x2, 0xdc, 0x1, 0xffffffff, 0xa5, 0x100000001, 0xfffffffffffffff9, 0xc00, 0x6, 0x5, 0x200, 0x7f, 0xffffffffffffff09, 0x76, 0x6, 0x6, 0xc39e, 0xffff, 0x5, 0x9, 0xfff, 0xfffffffffffffffd, 0x10000, 0x80, 0x0, 0x4, 0x4, @perf_config_ext={0x9e, 0x80000000}, 0x20940, 0x40, 0x800, 0x3, 0x1, 0x5, 0x0, 0x0}, r1, 0x5c26, r0, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000539000-0x11)='($md5su~nodev^!)\x00') socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00005bc000)={0x0, 0x0}) 2018/01/29 07:23:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000681000-0x1c)={0x8, 0x800000000000004, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mount(&(0x7f0000928000-0x8)='./file0\x00', &(0x7f000000b000)='./file0\x00', &(0x7f0000141000-0x5)='proc\x00', 0x10000, &(0x7f0000fb7000)="01e47daee460255d9aee6983b7979e4e302f20b95395e3be33788244a9f10a96a534770101c6b7c18ec3176e771a630e86e52e583ea1c128894f1cac2950c9bb69db707081f741636048ae328631ab28c05ee7dded66005a63d75ef2196691f8610cc3071a6163163ad7d0080226a90beba64fe12dd2d7b40532075aec97edd5a3c29c8abde270e58e2f890482c949dc5579a35ffe13a8bf3805a215484acca2b2ffb6d439afe2ea6191e00864998c0730513f7e0c1904f1bc0526eac32305cd60141046c2780ee8d3f8bd4e8839dd94ee57391f3b7dabec1a855e040ca6958b7e15c558cbd0bf934044a879f97f56c579212b615578") recvmsg$kcm(r0, &(0x7f00009ea000)={&(0x7f00002c9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000e00000)=[{&(0x7f0000f48000)=""/200, 0xc8}, {&(0x7f0000ba5000-0xa0)=""/160, 0xa0}, {&(0x7f00008c6000-0xdb)=""/219, 0xdb}, {&(0x7f000085c000-0x13)=""/19, 0x13}, {&(0x7f000034c000)=""/44, 0x2c}, {&(0x7f0000500000-0x9c)=""/156, 0x9c}, {&(0x7f0000150000-0xa7)=""/167, 0xa7}, {&(0x7f0000f40000-0xd5)=""/213, 0xd5}, {&(0x7f00000bd000)=""/10, 0xa}], 0x9, &(0x7f00005c7000)=""/174, 0xae, 0x400}, 0x40) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000400000)={0x0, 0x0}) recvmsg(r1, &(0x7f00002b6000)={&(0x7f000090c000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000298000-0x70)=[{&(0x7f0000f60000)=""/75, 0x4b}, {&(0x7f0000213000-0x30)=""/48, 0x30}, {&(0x7f0000a29000-0x70)=""/112, 0x70}, {&(0x7f0000fc8000)=""/134, 0x86}, {&(0x7f0000fba000-0x9a)=""/154, 0x9a}, {&(0x7f0000142000-0x9e)=""/158, 0x9e}, {&(0x7f00004ab000-0x5)=""/5, 0x5}], 0x7, 0x0, 0x0, 0xc08}, 0x10123) sendmsg(r1, &(0x7f00000cf000-0x38)={&(0x7f00004c6000-0x1c)=@in6={0xa, 0x1, 0x7fff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x7}, 0x1c, &(0x7f0000b3c000)=[{&(0x7f000002c000)="fa4b9b1dd21a406db3f1af6b464e17f5594b65fa335823066404c057a0f1c985635b60bc9ac02ee50d04b1f810c770f2109b3670c41cff3c552c574db5", 0x3d}, {&(0x7f0000348000-0x84)="3f5b96178de3df621106ab5080c66600b4b330cea996dfcd2e43d6e19135db676608d1efd8e7f752ae4fc1fd877f03324108246095fda922a3cbb64c818492910ba279b7addbc7ae7d69ab188abb49cdcc9b9814e4e6b5a970c0bf8f4180cac0bde1628af15cb9d2b17082b8d1e93a21f245be482b2b4ca907067408712add9cc903fdcf", 0x84}, {&(0x7f0000805000-0xac)="74870663370c279b657b3a61aeb7fae7f014971a36040c3673926f8154036572a8b0e10e278b8e6d05ba1ed7d9abbc9925329ee2d33c194c9d3f6c84cb94e7e7ee951465bba82ffb432fb42ed736a8470a947e4616129ffadef18b9b89a9aeb2623796fefc655d26735c4ef1fc7c7bcb5b1f4d562068dad731eda64f590255a81670206a4e6006369dfa77d69212e842b2d411dfae44ed1bb48a3280f4d1e795d4cf439ef9e382c86ce72aaf", 0xac}], 0x3, &(0x7f0000a04000-0x100)=[{0x100, 0x119, 0x6fe, "43211d4eee125e45dd65cc3046b3886e045ea9cce043574de989cbf1ba8d614141379ffa6dc34deb833dc1374afc8ae82328b92d0c4ab0053051376d2a0c4169863a235f4212e5a385eb0eaaf98909755e9d5648a5465195bfc0b2c3a07d7b93ace08fd0ddf507d2b42acdfce4c86d2a023989e00729d9e7c2feccd37645bd06cd4cac698d7643b69df1d58e13a878e20924da7039e52c1df8fd1ced58cb05836726db7318e4a7ac870294412210c78253655ddf8d753aa39695876bf1f802f2e731a0ce0d6559b01841f3eaf4ba96ae1bb5e97ed951dd672bc7417d2f91c9c96a2a133e2173d7919784b52987869e"}], 0x100, 0x40000}, 0x800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008c8000)={r0, &(0x7f000017c000)="", &(0x7f00008b3000-0x5c)="e5", 0x0}, 0x20) socketpair(0x19, 0x800, 0x100000000, &(0x7f0000bc0000-0x8)={0x0, 0x0}) mmap(&(0x7f00003ef000/0x4000)=nil, 0x4000, 0x8, 0xa850, r3, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000d50000)={0x0, r2, 0x7, 0x0, 0x0}, 0x14) 2018/01/29 07:23:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000348000)=0x4d5ed, 0x4) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000296000-0x4)=0x0, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000756000-0xc)={&(0x7f0000e52000)='./file0\x00', r0}, 0xc) r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f00008b3000-0x38)={&(0x7f0000740000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, 0x1c, &(0x7f0000ea3000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) [ 34.290605] audit: type=1400 audit(1517210607.683:16): avc: denied { create } for pid=4342 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/29 07:23:27 executing program 5: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) close(r0) r1 = gettid() perf_event_open(&(0x7f0000212000)={0x3, 0x78, 0x0, 0xff3, 0x9, 0x3, 0x0, 0x4, 0x41, 0x9, 0x5, 0x100000001, 0x59a749d1, 0x0, 0x7f, 0x800, 0x4, 0x2, 0x3f, 0x8, 0x2, 0x0, 0xf26a, 0x615f, 0x27, 0x8, 0x0, 0x4ed4, 0x5f0, 0x101, 0x0, 0xfffffffffffffffc, 0x80000000, 0x4, 0xc8b0, 0x3, 0x2, 0x1, 0x0, 0x1, 0x7, @perf_bp={&(0x7f0000b8b000-0x1)=0x0, 0x6}, 0x9001, 0x0, 0x80, 0x2, 0x40, 0x8, 0x5, 0x0}, r1, 0x5, r0, 0x5) 2018/01/29 07:23:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") socketpair(0x4, 0x807, 0x0, &(0x7f000098e000)={0x0, 0x0}) mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f00001ac000-0x1)='.', &(0x7f0000e99000-0x5)='cifs\x00', 0x0, &(0x7f0000421000)="") mount(&(0x7f000069b000)='.', &(0x7f0000681000)='.', &(0x7f0000b26000-0x4)='hfs\x00', 0x20000, 0x0) 2018/01/29 07:23:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000239000)={0xa, 0xfffffffffffffffe, 0x6a, 0x3, 0x1d, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000a3f000-0x2c)={0x9, 0x5, 0x2, 0x0, 0x1, r0, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x13}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$ax25(0x3, 0x3, 0xc3, &(0x7f0000e2e000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f000027f000)=r1, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0x97, 0x83, &(0x7f000002b000)="73ea4bfd9f37963f2c42c03a6e07c57c1b9e50ec34df4a7c79ef7ce1d028ebe13b775bd4ba4945477216f5a1eb0fd59484c97c6e61bb826276c24f53e394a1d1263d9dd144a9097c119c61dbaf40eb123da1ee1d921dadedc49aebcdea167944d673a15f1dce50bd9e76ea25bfe9760f8e061589427ce71fb0d9673e8bbbe22e773066548ad6ef3905465eebeec09dca455cc30a575329", &(0x7f0000f1f000-0x83)=""/131, 0x0, 0x0}, 0x31a) 2018/01/29 07:23:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ea6000-0x78)={0x5, 0x78, 0x7, 0x2, 0x2, 0xfffffffffffeffff, 0x0, 0x0, 0x4, 0x1, 0x0, 0x8, 0x1, 0x7, 0x8, 0x36, 0x4, 0x8, 0x480000000000000, 0x1f, 0x0, 0x0, 0x3, 0x1ff, 0x11, 0x5, 0x5, 0xec5, 0x9, 0x3ff, 0x4, 0x9, 0x0, 0x9, 0xa58d, 0xfff, 0xfff, 0x5, 0x0, 0x401, 0x2, @perf_bp={&(0x7f00009bc000)=0x0, 0x4}, 0x20002, 0x5, 0x9, 0x4, 0x80000001, 0xffffffff, 0x9, 0x0}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 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) 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xf9e) 2018/01/29 07:23:27 executing program 4: 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000ab8000)={0x0, 0x0, &(0x7f0000001000-0x40)=[{&(0x7f0000efc000-0xd2)="1d915baf037412a5d7d79a871adea5d17be0f1eb0ec2ccf7648ef8b2063ed2a2f7eea6f7f6ff26935a728e07147461fd20b8403a431f5dc8c5397ae63a885ff042512e8d64f4a0160cbfc5607c60fd8af071bb4a8527611b5cc68450acc71b6c118c1181137b4c92a15a8e5bdc37902b70a57a0e19647c5a504f50febd993a867cd7271b2c5bfe38bd23ef6e3515c2042c7c8a11bc31dfe93d4820a08a0c193d618b3f77c65503d5c6401424939cb06d0742d1550c6af4447613d25d41cfd914f0dccfdc47af1390d70511a9fc3d5bc29e3a", 0xd2}, {&(0x7f0000000000)="af31164ad28dab4c1504e78d045e7b14fc1e6e39119f5c9f7d9e131695d0457efe4808769c76d818fd2237919cdcb88b0e163735d1ceeb3e294b01b6f53dfab82eeec715a2a77dc5c5bc95ac139403e3280d165b84592a8ee4c3ac04f1aa8ba80625c10549debfb3e0ebc3cdadfd19d17586f041d59e7ad202bbbd024615e568f4113e944e1c3e81ed712ffc4b3d69c0a557f39668ea3e7d6d6227b3808c59ce44359f409293876bebff07fe6fd7b345961caeb78963cbe4edb6e9ffd8b3fc0a095809c1f3c806de22fa0ffa285d", 0xce}, {&(0x7f0000000000)="a264786875244a9ac7090dfedf32465b513a0312b27869bb414b76b3b9d6beab125443d658b9670d409c38956508613b55fa256c6e6be14403c15eb9711a40f5fd2c24906929745d77196b65c86ae3fd5fc76c97a287caa63ea9344242c2c37afbb80cda891c0f482701c06ef2155f5d4b3787eb600013e251a214ffcc2a4cc545e18e44801f671f61934954f3f566dac0f2bd908b2c6884eeb6cf34ca6cc4d28ee78d62c61201ef797bc54c3d9dd19053647b867198635e6ac07758babc3f8f985873f4eeb962de5d3ebe1735cd4f9d09fad43a8d366c14591eb2a620b340d33db3b4f391a8242c3a4a1ecc9f797e1002e940e9530e361c", 0xf8}, {&(0x7f0000092000)="c908cacfb88622f153f650de4495218979804ff6494e2b94d487b05b1bda845990818cd5b62e72933e231de3ca5aaff20e09260fa9d0ed7e5cd4918e296df737ce222b51aa8b10e7709ae76c55bff23ea3ae63609588393dcecbb4b3d53e6e6f3b8faaf722f2641c05aac99cfb4b132986b8d595d83d88e6ee", 0x79}], 0x4, &(0x7f000073c000-0x3b8)=[{0x110, 0x11, 0x1, "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"}, {0xf0, 0x10f, 0x0, "6105706b2cb4e34e90433e8b7f503c600e71598e34a8d96205f49b6818cbba2f4cee739c806934a1fbaf0925cfc6c9d77643b0855505e6838b0d5c3a41844a9336a9ff404d109366d87d3507295fcb9c5daef1e9337f801021d2d78ad5c5c6b861389a59b71ee02b31f6e8d0e78093aa14f868e966e95987a9610d63bf3384d46fa653d3cd5ef9531fb534b495e21e96224db260d7fb911ad41fc5bd99a7085899bce13e61ecc6a17e5642f7c243879169a8f4dfc93c53a224565d6f0005d1dcb6b528bd071c87c89966cfc9817beafd0ca733bb368fa60d1671da8c"}, {0xd8, 0x109, 0x400, "3513748156403ccdcf2d56a02aa4ba433ab2522f6597650dd725540db8d79a70b531e5b1a67295d23808b3affc7b14257e36fc98fd7ebdf3ebc36e07e1c87277a517b8c9d9d7870649da441065009c6ede6b97ab5539f84d82ac0c1bee0e3bf4617c6932cbeb158414aea7b047b430bf92a1a39dcbd36e2d47f8c0bf09586d1117346f7f3c7c9a2fb6cc364c6cebd14fe9f6ad916c57fc335b60e1419346cd641ebce2e123bc3e0ad087786d77063323943784ca95b306f4084229f2ee61c8b54490ccaa"}, {0x48, 0x10e, 0xcfce, "9b976f8dc00092ad6b6b817a713de4c5360b5045b637a4e7dc24070045c2d8de928c84592d5b5da917140b3a5e9602e775954c6a5f1350b4"}, {0x98, 0x113, 0xe0, "1dbe1e64a286596ce9ec9eb96d5dd7356897fb9db2fdf91b40ec90fcba40ac73b3c766d8abb33ec74d5092dab8132d63161a94840893c93314d177d58f0b9375ab1625288833d776376b1732dd44767f1d5407f792e695f53701eedb4ae9b5e490d001f2e6191f12dcfc977e4fd5df2f1c1b10ce3bb9514ef3b231d0160bd0d7970736"}], 0x3b8, 0x20040045}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r1, &(0x7f0000c3c000-0x38)={&(0x7f00001fc000)=@nfc={0x27, 0x200, 0x5, 0x20006}, 0x10, &(0x7f0000796000-0x20)=[{&(0x7f00002aa000)="003be80ed47b9494a38a9dfd92891816bf2f50c2a4808965c484b38b297f1aa597db86", 0x23}, {&(0x7f000064a000)="94a129e267862f130e706aa770c80457d97f64973401a84209920c9d675f2b0d21a4e329eef2b1d0ddeb35a1202aa26f140beebf54cdf413219c12df7d54c32da5895a477a3a9c19a69074e24e1690f42d2d02f13594eeaa28372645601e895e73d273f238012ffd99fb5f5aff5bec165044feca21d4461ac67ef3f65b9cdd9ae33b2754db00a5d09142cd5057001eb44fb0205dd99b520506d248e00777ee3d94f2aea5c566c0c18855176eeae0fe3714da42586e416679a04f7ccb813e3b45d3829b3d8a647472b95827bbbf7c4381cef82c740e1f45e58edefbd6743ff1de2bb29605570371662721fa2d7ae0cff672", 0x30}], 0x2, &(0x7f00006ee000)=[{0xd0, 0x19d, 0x100000000, "bdac00be7a900a5b99a7156f44ad9dcec30ed75bcfc9d492b392482a10b352946d1642a1328e8ce88094f9eefe7953eb01c5a4d304da8dd5d26fc2c20b42b12623136b00cada19d29b5644847f35e1c4e19279ce6b44aa5b74fd80071c19581ab028dd08f2143e9e99f0a7d2d1343e727c418e352ff3152d376e99764bb1cd3c6ff2577b7b4827369a1a8a1a9a257e7bd6e0efb3b3c5a1780e4841ee5b7119a4c2f1b65ba5f11f9182fb092068571e7f111bb3f415263d015079"}, {0x28, 0x11d, 0x6, "c9bf75eaefe65c8081cdd494f494122c6de7"}, {0x100, 0x113, 0x0, "df4479981a6027ca183a778b6f31ff40bf70774f2686f4b72fb95b92b36c775c93f6651001b550ec911363f451520d381824d256490d30de0400000000000000b3a0ce9e31e9cf56eec67036b47695a8ff5076ae22208c0b31f680889269ab311566778563f39956224eeb8b5c57beff99d8dd371d0b663d8027eb0664f5d251fc213f34480234f462183b1ec19b2442357a7051404bc03ed4d1c0c3e60f4f68762f555a958442435c59cb19a6e15d0c0436f9d00b55db2475d194d5c198226655d101ca5695a53c4b3223f060c4ccfa17fcbbc47b7e04556ffb596a871b190c7a0ef37013545194784029"}, {0x110, 0x11f, 0x7, "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"}, {0x108, 0x29, 0x8, "f63435e0adc5f19ce77fa2c7371437634862d83101c355aaed0d3f29ff874c0281666449e218d9b06c820953fe3ae0151e5d5e4c6c486d5498599ed710d61d08fb2cc4ae6b2c858a8a6d0abd72c26e2c1e483697a059f3e610bc829c0eb7319e5d8f6b5181ca3f222f6eb7d92dbb647f8da4a65b5d271a7cf0dd72d0c32a46d0dd80abe19afc0975703e1bdc22d44a10a7c753521ce38f6ab3f4c4968e78f800569d7bf2b74a7b6a1dfc955183448ea8800448d6b1b75a162b1dc5cb11b1ac5bdd7e5b19e95ab2016ed6c9be1753f1f4f8d3fec98ea2e9072e1e09e52c4794fa6b6b6bf426be74f55eae5abef63f7e850d17"}, {0x58, 0x116, 0x7fff, "7de70417a62d6bd3d69705978de18e1f44d6dd99d89242e5e4bec1a83d5bc73d09a80c25e0843f87d3c5200082b37b7431aa3c6245335e60ded49d2bea865ec3fa934b"}, {0xc0, 0x101, 0x1000, "324f51ff15cfe9820d24bfecce92381a055ab18d562d6f5b463985a58917f07a1a8c9f1ff340b4ba2885411730a98863d152ebbb42ccbd5efab38b8272ca4e7742ca4b52e2ca0a8d72baf974adc1b7c7ee64f17212786bd3b8b1f0c7de057ecfeea0dd836280bd4001b8415f89fa2d11173e776101509ba2ff79de81b19444b136b750dbc08e618460be4fc83bcb5e668ba532aa663a12d7bd86a10cd19be6d28592f01b1dce936f16a0"}, {0x20, 0x10d, 0x200, "383cc995378a2e70951126de7f"}, {0x68, 0x13f, 0x1f, "1c63cd5c4eb5f4d16450e97b6f31101ea5c80a217448e97145cb16dabedc7d27487332de616aefce0040593286032b2a28a0961dac717c447cb2b0953e1343f64a05ca2fd2155cd44e35ff511a9115d5b905a1"}], 0x5b0, 0x4008001}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x3, 0x2, &(0x7f0000001000-0x10)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000001000-0xa)='s\x00\b\x00\x00\x00\x00\x00\x00', 0x0, 0x5f, &(0x7f0000000000)=""/95, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6(0xa, 0x3, 0xfffffffffffffff8, &(0x7f0000c35000-0x8)={0x0, 0x0}) 2018/01/29 07:23:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) socketpair(0x0, 0x1, 0x40, &(0x7f0000705000)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00002d5000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000082f000)={r1}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000f7c000)={r0}) 2018/01/29 07:23:27 executing program 5: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003dc000-0x48)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x27}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f76000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f0000657000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000f76000)={0x0, 0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00001c9000-0x38)={&(0x7f000022c000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000166000)=[{&(0x7f00002dc000-0x8b)=""/139, 0x8b}, {&(0x7f0000f77000-0x48)=""/72, 0x48}, {&(0x7f0000f77000-0xc2)=""/194, 0xc2}, {&(0x7f0000f77000-0xad)=""/173, 0xad}], 0x4, 0x0, 0x0, 0x3}, 0x0) 2018/01/29 07:23:27 executing program 3: socketpair(0x2, 0x6, 0x5, &(0x7f0000f6a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000bde000)={&(0x7f0000001000)=@vsock={0x0, 0x0, 0x0, @my=0xffffffffffffffff, 0x0}, 0x10, &(0x7f0000f74000)=[{&(0x7f00007f3000)=""/151, 0x97}, {&(0x7f0000000000)=""/73, 0x49}, {&(0x7f00004b2000-0x3e)=""/62, 0x3e}, {&(0x7f0000000000)=""/86, 0xffffffffffffffd6}, {&(0x7f0000ba7000-0xe0)=""/224, 0xe0}], 0x5, &(0x7f00004d5000-0xb9)=""/185, 0xb9, 0x5}, 0x4) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000961000)=0x0, 0x4) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b11000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r2, &(0x7f00004c2000)="", &(0x7f0000040000-0xdf)="", 0x0}, 0x20) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000080f000-0x38)={&(0x7f0000f76000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f76000-0x20)=[{&(0x7f0000f76000-0xaf)=""/175, 0xaf}, {&(0x7f0000506000)=""/83, 0x53}], 0x2, 0x0, 0x0, 0x9}, 0x40012040) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f75000)={0x4, 0x4, &(0x7f0000cd3000-0x20)=@raw=[@call={0x85, 0x0, 0x0, 0x1d}, @map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000f76000-0xa)='syzkaller\x00', 0xffffffffffffffd0, 0xd2, &(0x7f00006a1000)=""/210, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f000045c000)={r1}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a2f000-0x18)={r1, &(0x7f0000f78000-0xca)="5801b51ae7246155e084a242d1c466f259268d69558b7e352e1d2d52c14b11173655b30723c770a08c11b67307a6f53f8b0e72659034b5fe76e6654f13f956d255947694e20527fe6178f1cbaec70dc918772101ddf3537107cb22fea7299560ed139f966b63573ad551b7d3d73d2849ffd74b8aae6bdcaaa87d5b5b262b0f1b30efabcef8cb9f20ec140f47e685bc94d38f22f2342ebd4d571880b153c7589f0ce851b7e41727787065911dff17fae2b76565471c077db254d62d10f6038869d9960a7727c754106bae", &(0x7f0000be9000)=""/4096}, 0x18) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000056d000)={0x0, 0x0}) recvmsg(r4, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffe1b, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0x70}, {&(0x7f0000cd6000-0x2)=""/2, 0xfffffffffffffe55}], 0x184, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x6}, 0xfffffffffffffffe) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a90000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xd3) 2018/01/29 07:23:27 executing program 0: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32b0534}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e3a000)='GPL\x00', 0xfffffffc, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f7e000)={0xffffffffffffff9c}) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f7e000)={&(0x7f0000f7e000)=@llc={0x1a, 0x1f, 0x9, 0x9, 0x8001, 0x400, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10, &(0x7f00002b8000)=[{&(0x7f0000c20000)="ddc4a1570cad061971785eb5dbe802865b967c479b334c17d29f4b6820c5ff21f7aee5fc088df4c703e27cc04dad02679cbde855ac3a846391c3562fdf7e43f1424d8c1fd66aec282a03954ea62e1c3826738d2fc6efcfae0796a8c521de", 0x5e}], 0x1, &(0x7f0000f7f000-0x480)=[{0xe0, 0x6, 0x7, "2dec5bd7b688abae6bf7cc134da630ee60f959ee25757d1e84ffa13e809fadc01c65ab72393f5109c051159a8be2322030e53ccd1dc9864225c4d63bdd096e2be216e193810fe5505070b5cd6ad901cba995c13f177cb657ca344f01e8fb4ffcfa1c15c81e242b8e0550b86ed887d8c0b6583ed8f21eb036a50649ef555f7e9c853dab79fc7e0ed8ba6e9ff1968756b0afa4474ab144f5b971b2847711e4cde0aa1423cc5fb377053daa7da839f6da15abab05bc439c081ad7cb3ecfab073b43e126a30dc4719286b9345e9ad8b5"}, {0x68, 0x111, 0x101, "15a9fcc923a61cd3ce026097dab2e3f9b009c8d20889f39ffec4f961df4a7ba03ddd239a7ef6681d6c79e1030c16c1ddbb1abe0d4d24b57c6e56540b8634a22934f4ca203ffba34bc3b748bd5c7b2170bf1096c5d2"}, {0xa8, 0x6, 0x3, "3852a58c647130220ee80765680c5d6eff39d43d692b55e07e368dfabfb520d056c4788e05c0bc32f277be39f50729b51759f3381ac8bb0f195d66d64684ea6e41755ba44a117a2b4b54af336cd7deef9c96343602367f8bd6971ea4e5a81991fc740edec191bc3bc4aaf761327d461780d15ee6d54150601450024c72265f446c330eb79bedebf3285d50877d58c58269fa5e7e"}, {0xf0, 0x3a, 0x2, "65fc85615fe1eb7643213885a9f70349c99446a7dbda61b76427016bbd2bdab066b14c2b41ae8bf2ca59632070e799f84679b2e9c7085da222bb76a44d1a7507d5cb10f93e9d09c7c075e9e29dd21b91d96e17f7f95813720d118149306a9a2234e5867fb6be663fb2fef9eb039a98634d5f792ae118c76b2db425428e94cb0bc24f09c30cecf05a3858413c56ec15a66d20179c6a121fbef320b58ce09c33b6138c285656d992e5dbe421ba8b97a62850443b83db003ed66a426068197278b9affca3c6d8733da42e18966d69182d8936f98a47cadee8df8c3b51fc04c274"}, {0xf0, 0x11f, 0xffffffffffff7fff, "6e2678002bb0fcdb0b958f5ca3443201506e37b4fdcbcc5950bdfcfaf06bc6a2741700b8206a2553f6684227f2c680cf5b3cf9033b47cb1eedbf2e970e3c25371dde51b6a45bc9d37ba46507760569dcb483a2121d45f0b9721098e604e219b1118b088e8f006e931653bf63fea3b54d61b346d7b4606c0da255dd96b32e541732cb31fce6c8802fc08739473bf299e9c894fa4397db1967bf3c61ea231c43af0875cf17d910e67e26aafda75d0ebdabad41202da2c341d15edc3ffeefc4014f98e4f1128ead9816667058b853598c8dff14579ae47d8e296865af078c"}, {0xb0, 0x117, 0x3, "16dd68fa0f97ccfb64d8e2aa06504fc059e3a99cbf2dc8ba3db77b413f5fd459bad421f1e154cadcb3b5ab636f6c25587f55a70a87ee98e234bc4515a49a61008f53f37c86c602e4465abf1a491ddf3331b7faff62b67177318eb93f1abb182a05c3007ff8238c27849004b1fa108ed88a179251fb9f62b96332dc6794873f4e37d17ac7002c5ab1a3f1f10413f05f4f7f8d96e19b834dad51ab7c"}], 0x480, 0x4080}, 0x2004c000) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f7e000+0xaf7)={0x0, 0x0}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000da7000)={&(0x7f0000f7f000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00007cd000)=[{&(0x7f0000f80000-0x22)=""/34, 0x22}, {&(0x7f0000bac000)=""/96, 0x60}, {&(0x7f0000f80000-0xf)=""/15, 0xf}, {&(0x7f00000e5000-0x4f)=""/79, 0x4f}, {&(0x7f0000ccf000-0x90)=""/144, 0x90}, {&(0x7f0000f7f000)=""/26, 0x1a}, {&(0x7f00003ad000)=""/188, 0xbc}, {&(0x7f0000f7f000)=""/81, 0x51}], 0x8, &(0x7f0000f80000-0x9b)=""/214, 0xd6, 0x4}, 0x10001) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f7f000-0x38)={&(0x7f0000f7f000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0}}}, 0x3a, &(0x7f0000f7e000)=[{&(0x7f0000f7f000-0x29)=""/41, 0x29}], 0x1, &(0x7f0000f7f000-0x9)=""/9, 0x9, 0x40}, 0x40010002) 2018/01/29 07:23:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") mount(&(0x7f000052c000-0x8)='./file0\x00', &(0x7f0000d84000)='./file0\x00', &(0x7f0000582000)="0100000100", 0xffffc, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x6, 0x7, 0x4, 0x2, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffc41) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000db0000)={r0, &(0x7f0000edc000-0x30)="df89e83d2206c959c24c00885c856aac0b0d0f0d796f5ef0bc264adf4f7e73978059000f01483b0f07ee7e0753ce874c", &(0x7f0000f59000)="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", 0x1}, 0x20) mkdir(&(0x7f0000b71000)='./file0\x00', 0x8) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") mount(&(0x7f000004c000)='./file0\x00', &(0x7f00007d4000)='./file0\x00', &(0x7f0000cc7000)='devtmpfs\x00', 0x2000, &(0x7f00000d8000)="") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b15000)={&(0x7f00000db000-0xe)='./file0/file0\x00', r0}, 0xc) 2018/01/29 07:23:27 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000003000)=0xffffffffffffffff, 0x4) 2018/01/29 07:23:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00005ba000-0x10)={&(0x7f0000394000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ec0000)={r0, 0x28, &(0x7f0000a55000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0xa, 0x200, 0x9bc1, 0x41, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/29 07:23:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") mount(&(0x7f00008eb000)='./file0\x00', &(0x7f00005dd000)='./file0\x00', &(0x7f0000834000)='hfs\x00', 0x1c30, &(0x7f0000563000)="") socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000032f000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000082000)={0x0, 0x0, &(0x7f00009b3000-0x10)=[{&(0x7f000011f000-0xc1)="3b4beeb9100b4603c1a3ba61df18d6ca524b0e65eef4cb076a96b5aeec9fb006139bdf6182dc05ef9ef247269655c0ea6af0070a5bee6c42b86a72d53e33810c12f3301b12d090b8a491e8bd1c114435505ebb33ec491801ba803dd2833b953bec6e00fb4efc902f61f7eb9a6e1a7335952da0b2279ae6da3360e0900c34cb6b32c6cfcec8a4a9116f384356b8c2b589a71b53a9ea4aaeb722ea7b2a059df1c941bd56095e4399d63e12e585d420bac8981438160425d3f8b8e63a15325e486200", 0xc1}], 0x1, &(0x7f0000da2000)=[{0x20, 0x117, 0x2, "430c16cfefb0a75fefc2669d7f"}, {0xc8, 0x139, 0x80000000, "ec5e494a2825ba20a7f9922e761ee353beb67f707fe8520aa275e507602f73891873d0f9f69bfb3138e8c60375193d1f16c68e539aa64adf0759b403ad1c1e445703609f28df76da76e96d2d1cb08b455d4d3bb35f87e5e005893e950589b3a62e91a4dfee94f3f57a9708f45141a1c6ad03631919f8eb678b57618fdaf7a7a52d768fb64ab4b0f95fff9b874f6af01625fa242d0fd56f6db08a7595616fe400b1523135ab152888bef32f4e6c750db2c11740189384"}, {0x100, 0x105, 0x9, "051de9eccee4db9962f494e6cdeb709c6671b567fbcd9c49e08d687ff83572e6ad25498f5a2b1d6cd932b1cbfbe5e6f36e29eded64f4dfb9c0e7352b2bf716b9a9c8febc6b54420a69ffff12a849f8d6314a97baabcbabe695949d7a35503c8041711f7fe8cda4f79ea5ca48348be81ddefca9b37c89bdda15c17c82839d5aea277096ff82bf856164b5a067185a2ac1419b0941bdc64f42d8918af8cbd40d841ea98a1c1a909b1181b4266b465f91f9c96869dc9299ff9f39f83c3bc35530597890ff4e727f07ecb66ef5ee163dc69757ab40126f17cd90b6e9fef2e3ade5c0b0008feb2c386ac4dbaf69f5e7"}, {0x98, 0x18d, 0x8, "170c898751e81276fb4c7fcd4fa5444ab00d98bc83410957ecca32d82a92558bd268598b0f9b06e208aef5372fbbc0c95f8941a6b21858105e29f4c116eba1ea0e519da9a8f7d109400dde2a67770a1fa655fdb4ab7209bb1375b285a43f3e12f82d1d1990fae2acf3c2cfd1ba8d4d83b44a839ac8a47199f963b5d295784060af9a6330"}, {0x40, 0x18f, 0x3, "e28d1d51c5f06b4faaf6a1186454bba53c39e1aea0e5536ae3816fead124b86feab86143d528fa9c02e3"}, {0x30, 0x0, 0x8, "123d3863d32d9431d822be3fb1dc924f703e1e53e918cae7f31023"}, {0xb8, 0x115, 0x8, "07a0562c0e93382b1efd3b424ab31d4ac965eefffb711d46d1f7b1a434f644b25f514a57d659ad4f35554c2c8ff337e758a706d324a7b53ee9fad1bfa2a17b2c382a2ddcdb3d5870b00ac034f2dd1d62e7ba30552bce6d4158044a8dbb74517c80091af057845e506abf37ea9dc44482b430ea4534274303d1945fd8a0ee0e157939260bfe68ca838b4561de798f0bb05e230d45b8273130c01234cbc516d08f0447433b46958dd1"}], 0x3a8, 0x4000040}, 0x4000040) 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) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b09000-0x10)={&(0x7f00004cb000-0xe)='./file0/file0\x00', 0x0, 0x0}, 0x10) 2018/01/29 07:23:28 executing program 5: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001e000)={&(0x7f0000010000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffc6, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0xe5c9a67a}], 0x10000000000000ee, 0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x271) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000021000)={0x0, 0x0}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000021000)={&(0x7f000001c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000022000-0x10)=[{&(0x7f0000022000-0xae)=""/174, 0xae}], 0x1, 0x0, 0x0, 0x4}, 0x2040) 2018/01/29 07:23:28 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x1541, 0x10}, 0xc) 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) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000-0x20)={r0, &(0x7f0000001000)="74c3b633be9b746cd24ea56a37a913ed77fb025fa464142d8ca2136c20bbe326c4bfe47631209c190a0f18532887ffdfa25caa00bed374da54b4c790033e3b4cfac41dd56449dca7d0f1446e90382cd65ab60572729661fa0ad3d50beb9ca8401f1c8807e91f981c47e66e58ebc21907b2ca048e0d144ad8ea1542c7d4d68d8d472b2a7b9f8103224b9c8cd79dd84e7b6d0eeab12bd5eb79df81622ad2c10a1cda8c3d13990d", &(0x7f0000001000-0xe8)="c1c77c6caaf7166bb69231c640fe86f788f0c184b9bd6d8945e69f98110fb7eb422bfd345193e3fd73fc8cba67776a667652c49e078769c3ab9089ad924c38f0267ce6cb031d0b415f58e89aae0f1afca4e22e92069a1a3a6274b789c404d21a44c46666cc39f4c270aeab85aa96cc48b129c8c575cb29c7df7d8290a2bf14560885a20073ebbddaa0fb9b540e9a2c296f11bdc09434282eb2400a7eb5481c0435a1f9aa3d1f564c6b2f07f0e53e9663b2966ddf48323604c12b438a913c6db48b78c53a71f6378d4897b7a82c6cad7497506ec250b7d1b11127709337fd04efd5bb1714eb722068", 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x2, 0x3, 0x7, 0x7, 0x5, r0, 0x3f, [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$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x214) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007e9000)={r1, &(0x7f000010c000-0x51)="", &(0x7f0000b4b000)=""/33}, 0x18) 2018/01/29 07:23:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3ba, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mount(&(0x7f0000312000)='./file0\x00', &(0x7f000035f000+0xc59)='./file0\x00', &(0x7f000004f000-0x3)='v7\x00', 0x80200a, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000d61000)={&(0x7f0000818000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000039e000)=[{&(0x7f0000abb000-0x5f)=""/95, 0x5f}, {&(0x7f00008c8000)=""/65, 0x41}], 0x2, &(0x7f00004d1000)=""/226, 0xe2, 0x3ff}, 0x10000) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) 2018/01/29 07:23:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x4, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000da0000)={&(0x7f0000b7a000-0x8)='./file1\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000015a000-0x20)={r0, &(0x7f00001d1000)="b0019832f6446b749df3cd", &(0x7f0000fdc000)="74a0357a425de445c5f044b33028e4402c66b0b9e60e4fe2007372af025175f182791dc92156815155cd1339c9c540e4454500e1dd", 0x2}, 0x20) 2018/01/29 07:23:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0x7, &(0x7f0000162000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) r2 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x2e4a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x9, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x7fffffff) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) 2018/01/29 07:23:28 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000004000)={&(0x7f0000002000-0x20)=@pptp={0x0, 0x0, {0x0, @broadcast=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000008000-0x60)=[{&(0x7f0000010000)=""/14, 0xe}, {&(0x7f0000004000-0x4f)=""/79, 0x4f}, {&(0x7f0000011000-0xef)=""/239, 0xef}, {&(0x7f000000f000-0xab)=""/171, 0xab}, {&(0x7f0000011000-0x7f)=""/127, 0x7f}, {&(0x7f0000010000)=""/115, 0x73}], 0x6, &(0x7f0000008000)=""/0, 0x0, 0x9}, 0x62) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f000000a000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000009000)=[{&(0x7f0000004000-0x7c)="", 0xfe4c}], 0x1, &(0x7f0000009000)=[], 0x0, 0x0}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000000c000)={0x0, 0x0}) 2018/01/29 07:23:28 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x2, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000001000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x4, 0x1, 0x4, 0x3, {0xa, 0x2, 0x7fffffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}}}, 0x3a, &(0x7f0000002000-0x40)=[{&(0x7f0000001000-0x1000)="099e837ef732aa100fe17bf5949943f8d8ddf40ce5f837fefd97d76c1b249328bce4350b9b6f9d558cd91a3b68c7bad2bc3b4232dfe10510a27b049689d9154e485110dd90d04315e64503d1b5a16f32207cc461b7aa4ffef2dd510363b01ebfbc428aa13c7e2c5addb691cccddad2057fd52bdb9129b13526b7c72413ce17080b4d2c1b268185d83cba41faebe272f18918fbfb4f4c295d6d1c73591428ede751a133032f9ad4884ded926932d85f9b2ec9e6e72cf23373dc6f0d4903ff5b04003dc4c8c08b5a0a8921a9ca410a9e608def9994318cfdc7125e0d00ef6fcad8946d5cb3acc95db19f3fa71bfe55e7ad58accf9c023c466469bd7a1ec4fe7cb18569c708bc37a1668761e2822332902a13522e756b7589b61248a6375aeb6b1ff957b54a76bebe28445f917d39d493198d6b821d3239c6e14f37d3753d7b6e0b47774716cc0f6bafd3836c413156fbb8caf12e9fd74b173523de1945abbee144142fe993d2c334da3589712f21085af99c9cd6bc8ef0c288f866c35ed246306d03d00b3ef3bf7e27df73f5fc67c121f36a0def8c272f2c2d42745c61ceb2c659a4948d46a3cbbcf3fc0d5cd935942dabf01f75c738d17d8974d2943396113a92019c261773a3ef6cb434ab860abf3944d833f04f431e8d87900351e77c6ef296741d248b8fe7875443480798819cf439934ce154c3eaf18e84e0161d02a35858c038f97043a4354071529337df070f7a3313b1094a578880ffcb1375b50d831417dbb570003ae1ddaf965d3a6bd93344ea3fa15e1bdf9c44ff91bbabed633fce9888fa3ebe5acefbbe64a9f5ab53d45452cac2019db15c0720d2a7bcd1311b04564d7025d2815c26179ed3addfefb6ba22093ccf8b09c232720df58d53b53117ddd2a7712c2c464e6113a22c258d18eca94603ea1ff9d020a2e4097ed57d0f6a447bea805c6a441372454511033de5e7d568f645f0f2c9aed04d10c08a5354eaee7ac0b245642c5b3f069e610d6817b9682d77b74125d916247b58bf5421c74492044f17d1c9f7ca42d2fe3cc9ee607bae701874d8b944f471b6a21cc06f8345dbc65010ee98733f7c174a48f5623f8721a6202563761811b07f9b97373a0b10b7f7dc7195a56112a2a9965480536e1004b06fe7fdfd01f33bbc974da936b2c8b247f34e2878903c84a6adba00d410977a6724fd7a05bf38b839826df4270559bd1ad27e393e18e4690354caef625b2e5685c3dc9a5b376e6ebdd52e994b0fb012d754b38d4a320691048a2f61e6cebe825fefdaabf20d96853488dfa794986064f05ccffa8ba8a3a40f253bd5d136da5b731bc1cb73a068f18c8af1cfe582f916bffcc80925cdff37417d32c9e54cf086c5374fa207ec25c1026470a73ed61b89736b6b77bf4cb88a1978c0807615325281907646fef6393e9e34cdee904804103cb6bb4094ac4102cd90d7b1ed1b7365518d88e26c21e812104be15a2ff4412348be94c953e3cc455c06a656717fe443a8471f90222df216f39012c372e9e22e293cffcf8552443c435419e99e704514939bb7391a07141d9ac3af5e592dd0d074d868a1b046318a4c71617403a2386d6f241dd5c2bf18af7c7809d87276730a0cf6c3167c39e705ccf74108cd90f9f0b3366f922a8e31984daf7892a1b467477d9ead357aedccfa2f2a34337ce8eb2a26f2f9815792c8764bcbf76cf1d58c28cc99ed42279ab807c53a6ae186a0a403538f87d1cb57400c2dced0e7fafc2ac22d37637be9564e39642f8afec02a7f618c5e8a6447e0ef9d94984d3e90e05aae3c02ede08a12687e84af380bd3771e6d0681a7ae09427d8f138e1a2b05d80aed2503d3ed0fc761eeb071584a71e95c6e9a00ffb9a26a07479e1b5ac81eb511e892bf19e888ec6fc5142f590123ee9852479d14b8137ac3fbde6015896ce34c0b65a48a4fac59832c67e3b9119ee04f77f0993cdfbac1f6b026e3a99c8013592f49e1b9c337d461c145d0f85d46837a237af3f3c1176f75a39c1aa178ba954241e4015ee8226613d84508b04da3382fcf6c7a19b2f4b2a6057c9c1e5c38d6a606fda52c38993bfccbca16ba59c7202c12eba834487a960875ddf3d4b5f037b27c57061dd104d1e944975c30b7b6b87e89b108e255887fdb83c144d61e96208f70bd5c59160ceb84fec3cf6e1f746a3bcdc9fece6181f304f409767f1d8dcd8ede69ce8bcc7c087abf0c45570078f65ecf2475a6dbd934896453211997218d72d0da0578bf065bf421bf5f9cd0dd51079379080518dec22b0ef9e11ee94927fed40803dda965557c918bb61103a4e0489d98ee86f671946c9477483de806df04973684638fc2860753b6cc3a1a1b645602776972dcf02aea545158936b4728b2a36079c279135cabb8f8b60340e8ffaad6dc9b3a79f03783ae9cf466097a7408a3a8d41cc9f8253df277de1121fe7143152a1b7beef7b2ea7844d4ee2dd03b2a3808afbfb081619bd56d1efca145e92866b2c6994760366937f40fefd26b1dfffc275f3d5c43547a0aadf5775207824bb663b7deb0a9d461d0cabb3b5ff401920867b641f6fb39fac92e745706be32d0e16df0a05623bd15a88edd2c51fda2b88c0788f09031286ded93de20d9c2a1eeff2f656abf9ff6f988b90d9d2cb038ff449666e9902a4741b0be31edf16168950556b0b2e7ece2e48f1fa6e116dbafcd6ea06cdb96bed3831c05d093afd2634e9f98363e06f9cacea56f119458d02d4de9c19052fac85fefff84ab59b759df7bf9417532d6f3d7588a190e3f7023340a107a67ebe7d37464eb91550605eac9ecf93de4b3d68aefd563d5207a923557a18df6e4deb2c2587330493d3135b14b5fa52cfc70d720f70538ef0f96b636882b0c6811afbcae740eae3fa45d930a9aec6c764012310fe95af7a7cc52b028ad88485b8fef78eba5a02be68515038020137db19bfebb8c04afd7bd0329473d70ae27e88ac2a5270d01ac04be94e30a7c2c6a94e9de79100cab2f3269fdb6fa5112ac5c887b76ab24f5bc57272c1197ec05c84364c86b842e3b4a263d4f7abfef46fed3e17c2fef67a1f1d577a75a0c3a7ff2e34747b5cb4737d63e1f67b43c443329a510f54561edeb8e040ce172a9d8c1c6f2c7a831bcf46de9e0a294a2df58b484fd1f1e982b7068e3402a11e4506cd1a3fe015e5d7b3f08db34cf3e0de4ee61227ea073765d91438c30103b96f68c5918f768c0cedcacadc488dca8785d63eebf1fef758434ccb0feeef34f7fb5e15e07a7a28b9ff43222aba3a6aed707133e9440920a0b564cdcd1d5b9ee50216cc2b363d67ee62ad61de400d5b2e53eaa591b2d704b801d28da1df5b9a46f3165d661ee82d223db9044f5bcf49000000a7854cad14621cd8a175925a9bc0439450775633a38244b0cf4c0789387211229f46d7e845ac3a47ef86abf7d430dac90d1b4ef7437a0ec040f30ce02c9a4fcc5c6867bd4d778dd3835cab55ef829552a44628e0fd0953c5b76a59ca23892aaa91c572ddc58d278fda42b1ace94f50b745d0a34af060b7b10ff888a2240ec931edb720fda971c30ff5c0eabc77e1070338ef959bca76d412b37b39ec4680bc344751ba84963892dccab326fe1940258d95d303451c5685b8c56c90c2d6473b3c0f1d86f938a5e14581db301aaab98a0f40d7c78f46994fb2cafb2f2504b23a7c2fab9984189403f9d076621310b63309d5086189d486b772361c92c8c6fdbf75c713e739d3e8197ea3f849a19879b9bed76ee95dc03550b2881bf257759e5b2c18d620552b224c9eb38db458d96074225a7a6087d40e7c85455b56de8c5807e5ab7ba3eb1195faeeeb114ee63e5d32029305b70594de78589686734b215f27a67d6a0eb09857bb93117cdcdc9b3d07fb07160bbf547dc01b448ca696a4854e5517231ecb1dff6721c02d4ff317c4d261211bfba578f626468d69a2d127bbb55a35c330a4f02095b2dba3bbf803712e3850a67e2507a207e9bb58cd50484735a0c5d5a5053eaf1d8c37096f31d12b4e08564f0dacdf0069d1c33528240b7908702178b1dec6bc6263eb9dfc22de742af01daf122581066eded628f43caaa69c71f5c6f758d217c37272150bd7c0b25bc556419e1fe3d32b3b995e22a48f08fafd982b7819fe759a1e7fa577913c77b517575f1398439ddfbe6d038b1f773d5b29b41d41653fd5e10a2714b6f1257f6e655bca63c11d5f4f0f2e46d087f63e6de987dfa2db67a1b729de28e11f0b74e3882dd39db232ed088adf18f6054eac6f9741defe416b9ec5bf91f0748ac78f5e4b60562a62452cbfb824cd0d7c8d57813ed998c9392d06d9b9a328bf8263cd1e69a06eb42dae43e64d1d256ddf812e2bb00dc38443b23f31e22c7d05a6afa8fe7b817910a565e6502d84bfab8340aa5d3bbf874ca71ea2105f92bdf19015027c315fb7048c45aacf15df157a42b38ab86251c833b86e23e329920d271d7cc0342245091c03af67c098ef02d7e21f0bfe6ae2dd3ad6c5c518bd16c968dd6e19183bc55faacea34e2855199eca8c4376f3d4c2f0d33c2c4787a024df26abc5ba472022159725fbf7581716b9dd8dfed4e5358932f447b926cdf2f777e878f1bfed3558713d6300b8643f45c07056bd56910c5e5e38c8d48f7bcc189361df75c2ceca11a266d24fd8140b0af8cf00e2df6509c704414bf8300b9ad963b34bc9cf6a2434809e5e07955f60402673d0e19b638bc3af1f4c8569d707b9f9f1f91c892922d60972e8c1724a767ed313aa3bedfe15ae90443e94dd18204ad4a2c358131b8e47bb2cb59d44e8adb9358f295bca6cb204905bf4bcdb5d9ac99b0d7dc3e1b30918cffd3b6a661dae726f5d6f64a26109f7fa0e4aa2ccf407924e44b90d6d0444a9e08a19e72f96ebe23efd7446668939b4872e717b05a213f305c198f07e670183d51664328b266dd9290bc152522c3cf7197e793dbf79da2c1291ae404aaa3b771752d81ae46257412a2c7781fcbd8550c08b2be89ad6d3d4cd61bcde627de85b71e67c56b43de8cfa3a2e90cc0ec82d76317a6b830d23b1fc1e9f4804144b0c42ac55e9b473f39d1b9ebb97a37a8e203d76bf60fbecf3d8921357f45d513915f616152399df4b620b00f40a57c206b01d44aee778721ec66f36ddb398a396e6bc902995b54953ced5841301ae941f51700e449bc66fe9bd668c7f2e66a240d10b8ce0a4893187ab0277a8eabefa1c0cc9d13af7a9c483a1b78160d18632df28318af742102ea78b73dd185535a98c3cbe68798bbf78f2999e3df0276b2a7e8f0b903741c3a2b71396d587513a8e0b8d9b78d848825a4c86af046888186747146032d1dd10e4858dd03f4b0aa3ea58d18b1ee189d33917920b9f78a809a3882e50b8f2e6a10ffe072af49a523c24730d92ebe12c3ee5462c7e65f68a343f11ea87e89039e0047f8f4fd5fd8c96576cdf3b8628e85593a36a1ba22ed79676cf163314a6cbe63fe04fe0977e2d5d6d161ef983a45d1b55a0d49928f85037436320d68a69ab69b823cd535f440ba9e83f062ad150ac956ef7ea0a0941aff850d8685a55eebef1bc73eb24a49b98e59f5f7bc300543741faad274b2208717c51277ca4f85d521c512b71d2f2251fb1678cc92c74744514923255d69f139987ed8d07ee89c24dda495386f290d2acce374bc795cbdb04f79d4e50c46eb1c56d6a20988c6f2f7eaa5c42727c86fbb3af2806c6b444ddfeac505daa711bd021dbe735f6d92cbd548341f83b81e2e4df119d3ed0a0", 0x1000}, {&(0x7f0000001000-0x4e)="2f644383a239ad3cb15ff82e0adea4c3d9bd3b7a1bacf80e83816e7b6c307da641b969b902363a0fde556808d62e7b08b50ce31a4ea36eccdb1ee6d33078547c2c26fc6565553cf3ce3d60480fa1", 0x4e}, {&(0x7f0000002000-0xb8)="c45fff71d95150f5ecb98d6a20ebf2a7491ff5f482b380ba0420890c1289c6a0e429877015de1ab5eaaae49505fe7c99f8e91eb55691d923ed168c5cb927402c6033820144c152dfd5c53a189ba8b0a5bdc2474e49595509298f686108d9eaa1c12ea63ffd16332588bdc407ba1371be394f0f095753756f65367f4951c76d5970c08977ea6ac766d8432dfdfaf4dc5781e58f503750ac87ed2c54dcd188897105cb6823f35e53b87ccc76db9678710a500a8f2d4a61d87a", 0xb8}, {&(0x7f0000000000)="04eb95be30453bd82a3741b0652a2b72de25c39283f30c6fb5534c8b50b60b778104745ced8e0c9afd37f2dc10460d1355858b24f12b9c1d9410cd743f775ba621c04fa28ac94a86b91e8c86f5e82660000451ed0371eaf9c2e18ad6f1391cb9f5e97f3ea18cd53008db691098c4f427b4b89e375bf99da42a84e59c298b34759d7da9f766003caed935373f42b761f5e1209164a496a3d8cf2afe498ee8076cfaecbc4fa6024d791aa9029f9786526b111b999a11070e995305f1164530af2b5eae09a3d8ae8acc57a8acb15fe3a69574d0ded6c1e7051be2c719822a6f9fd0ed19fc08e9", 0xe5}], 0x4, &(0x7f0000002000-0xf8)=[{0x68, 0x11, 0x8, "6f127d20a093c620fdcd264b1ed8875557c2153ddc713093499a54b6b1022950dec84759b6eb0ca79da8f8d9d873bb89bac1b49351f9dcae607d9351264f442284e6c6ba8b751d08828ef639649cc230fc3d5564b30e378e"}, {0x90, 0x1, 0x7, "a97ee8286a2bb8c2e39b7b20fee512f46c683e4dbb53987ad623afebb579b06a2a9811b2988ba17a010acf0641a528d5bb8afdb45ef0a6b85a7103e3ff3359ce790e2145d93924526fbd9ae4f1631570f428c517b7d6f909f35fa236db459b8401f9d5ae2328a398db32b200c321811cecb308ef9cfbda36aea7"}], 0xf8, 0x10}, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000abf000)="2d86", &(0x7f0000000000)="e8f7139035f2fbb6fb567c35a98a81ac846ebab773f70f3d2831d340d675e7a5027012e04da1a7a1f8fa0de8d6", 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x80000003, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/29 07:23:28 executing program 1: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000810000-0xc)={0x0, 0x8001, 0x0}, 0xc) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fef000)={r0, 0x28, &(0x7f0000ff0000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fee000)={0x0, 0x3, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/29 07:23:28 executing program 0: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x6, 0x0) socketpair(0x11, 0x0, 0x6, &(0x7f000001d000-0x8)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f000001a000-0x10)={&(0x7f0000001000)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000001e000-0x38)={&(0x7f000000a000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000001d000)=[{&(0x7f000001d000)=""/156, 0x9c}, {&(0x7f000001e000-0x92)=""/146, 0x92}, {&(0x7f000001d000)=""/34, 0x22}, {&(0x7f000001e000-0x57)=""/87, 0x57}, {&(0x7f000001e000-0xd3)=""/211, 0xd3}, {&(0x7f0000007000)=""/4096, 0x1000}], 0x6, &(0x7f000000c000-0x1000)=""/4096, 0x1000, 0x80000000}, 0x10002) close(r0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000000e000+0x5b4)={&(0x7f000001e000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x377, &(0x7f0000002000)=[{&(0x7f0000001000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x255, 0x0, 0x0, 0x0}, 0xfffffffffffffffc) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2f}], {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) 2018/01/29 07:23:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dce000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f000058b000-0x8)='./file0\x00', &(0x7f0000dff000)='./file0\x00', &(0x7f0000bdd000-0x6)='tmpfs\x00', 0x245000, &(0x7f00001a9000-0x6e)="52f0bc6d2719146e90507a8d6f06216b766c0b0a47ea73ede87f07e0d9cce0f3abbe0af9a718bc77bfeb4de298a4f313f7ee906102575a4d8ece5b1524910d71fcfdab33cc82a77420fe3c3017edd3ed32dc1558d394084b83fae08399ee256a8ffc4a97a172d0f6e476d6ef4847") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00002ea000)={0xffffffffffffff9c}) recvmsg$kcm(r1, &(0x7f000067e000-0x38)={&(0x7f0000079000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00001a6000)=[{&(0x7f00005df000-0x6c)=""/108, 0x6c}, {&(0x7f0000242000-0xce)=""/206, 0xce}, {&(0x7f0000d36000-0x6c)=""/108, 0x6c}], 0x3, 0x0, 0x0, 0x6}, 0x10000) socketpair(0xf, 0x1, 0x1f, &(0x7f0000327000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) socketpair(0x7, 0x7, 0x4, &(0x7f0000f0e000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f000028f000)={0x5, 0xf, &(0x7f0000d9d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x8}, [@map={0x18, 0x4, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @generic={0x1, 0x10001, 0x2, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x80000000}, @call={0x85, 0x0, 0x0, 0x27}, @map={0x18, 0x7, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x100, 0xd, 0xf, 0xb, 0xfffffffc, 0xfffffffffffffff0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c1a000-0x4)='GPL\x00', 0xc8b, 0x8f, &(0x7f00002ee000)=""/143, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 07:23:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f65000)={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, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffff001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a48000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() mount(&(0x7f0000604000)='./file0\x00', &(0x7f000066f000)='./file0\x00', &(0x7f0000a6e000)='bfs\x00', 0x1000, 0x0) perf_event_open(&(0x7f0000c0e000-0x78)={0x6, 0x78, 0x0, 0x1123, 0x8, 0x0, 0x0, 0x6ad7, 0x0, 0x4, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x5, 0x6, 0x0, 0x0, 0x0, 0x0, 0x7ffc, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x10001, 0x0, @perf_config_ext={0x5, 0x0}, 0x0, 0x4bc0, 0x0, 0x7, 0x0, 0x100000000, 0x0, 0x0}, r1, 0xff, r0, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000022d000-0xb8)="") 2018/01/29 07:23:28 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0x6, 0x7, 0x9, 0xc, 0xffffffffffffff9c, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000773000)={r1, &(0x7f0000e35000-0x1000)=""}, 0x10) 2018/01/29 07:23:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fe4000)='./file0\x00', 0x0) mkdir(&(0x7f0000dc5000-0x8)='./file0\x00', 0x20) 2018/01/29 07:23:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) recvmsg(r0, &(0x7f0000bf3000-0x38)={&(0x7f0000654000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000c31000)=[], 0x0, 0x0, 0x2f8, 0x0}, 0x0) sendmsg(r1, &(0x7f000011c000)={&(0x7f0000f34000)=@vsock={0x28, 0x0, 0x2711, @hyper=0x0, 0x0}, 0x10, &(0x7f0000237000-0xa0)=[{&(0x7f0000be7000+0x9ea)="e8109d2bf7fb9acfbca76948f1360cc2e0de8efbc37653bed84f8d99c9dafa0938c2c41f314409822ad77f5885dc61028bb4a7a74bc34be03ce01077eeeef29364041464d83a7cbf5786890d7a63d992386e97d90556a52a0690a1ba2c67fc7eef5fe1ee5b7288498494ca7237622719407113014ddc96d78025b2fc5d50ae0422c0d7af1b6b84e834ea52091d2da131d71a07d3ce32f9f815c550d00c9a29e01d3dc735fded26ebcca36a81b3", 0xad}, {&(0x7f0000fe5000)="057eb5fe56e20429a038265bb5031943f3ec8ba2c03fb14d4e3be3632c0354690f8c499855412a8edad64297b8bd5f3d0852888808280814d0d96356b9ac15cc291c953c94f246204c04240d7512267917adab5fe00d413f50192e93a8f5503a1a918df946f9e7127cdfb1239b833c03a83b8d71b79cce1f01d236f906df76d8ed3d009f5d12793a09b99074de1cf14cb7b098a5bc8768db049e9f1d8cdd1a6c5f0034910a3db1142da98c1aa21a4895a171160a2b9296328b09ef3ea37fde499ef38af7ffbbdee80fd3fe1719a56ed3f1", 0xd1}, {&(0x7f00005da000-0xa5)="80777fc6962cfa31333a8c2a3f5cd2322fdd1e4e635ae05d37812a912897f1a35d5b84f945d22aa3ae4023e65a61c7544bd89b2af765622082eb8abfd3c9b77fb79ec033d864c5b90fa51d3f1239eb541c3d1f26356f0053194d5defa5a70af0cf2518401fe53c0cf7f02947920fb194e3b96a9e49bce23f47f93d5bd71d83a36fe18d9c3ca8ea1b9415cfa72bdc0bd12b2fd0ad98279d0812c3bfce5085e5b3c1ecadd6a7", 0xa5}, {&(0x7f0000ba8000)="ec45befdb6de5b34783868889e5aef1fcd07cd2596db76b0d885691b2f4c36691d74211885b8c1f1", 0x28}, {&(0x7f000066a000)="d416062ebcdcfa532fe721f0896ba99dddbee95f4a6698c45c712c9541b102c3b12252211e62775741bb49115eb2bec0f1321ed283020d26946e6a122a9a415e0a6db74c82c5e6dfad92b6b086d2f2ba638e265497b838abd0c45703e9a4b419ff21c86d6aee2b3a8bad00b56b6979646e5f82623ff87cb4dd074cc455983c75d57a290574fc8bf57149de50fe5076d4224b4656046bf7dbfc694ef85e5dac7209e4161413357933475718447c00a66f114c78f35a2e0088", 0xb8}, {&(0x7f0000753000)="f2ab035e87025a4aeb1cbc1e7a6ab311c52bf171214f0967a6c710419bc2f06e60d4cd621186b0754ee606cbaf3597cef2149e6a840bb5099cc06cb6287ad5e5fa7b42a963e3147c542e59c508da1f442fa50af3efa8942802d5e165abc7d31424eee6a185fa77d1010366e35d44628e4890789b9e6052c07b75f0924a74da863cceb00ca8e2b777408a7502980d092fb7775cca696eecdd8d0397f4db3c43cb29ec3a5004ff3d5fc24bcfde5bcd46418c2493629d14536469a909229a80fecc840fe7385fa6a45fee9efc2b5ccde2f14fc970af61a56862462fbbd28f9742abdeaeae554cdc6eedf60e5536816393cb88015ab22dcb70", 0xf7}, {&(0x7f000020f000)="e28210aadf20295b9b0b4bbd", 0xc}, {&(0x7f0000c0f000)="43f118bdacbaa97cc61493364038f93da0a0231119443ecf11f4b07296973559dbe2d5aa6cccbd8b5818c027e2c9bf364d7f53b1325c97a8e0e3d38d402f4d43c4b77dd0160f57780b0ff188265a8895b67247e137b8ceb3bdf81a0db697ce13826eeb824af71ac9723f35cfb8e1c118d57ccb17e6eb68bb6c6820e51150674323f943a26c1ae675c556d98fc54236f34a95b9ea704c72d1972ac8d8e0337f15ccc5ae75c6caf839644aa3f787a7410af00ff8434fd5b6b4bf32b5dbc1ebc46bacdeb08b440019563229a76c14326a966ff77d32aed4de67ae282e4825dd4d89401e149d99113c7ba1742726a1df198e844c3880a1007c7b9a355ea11515720c98ed7923448e88ddfe4b4439c58bbe7252998a54328135d2813a111f2bb181d88e9ef09ae53b9085261560a84d93008452393f811d76b1d4a06b4e395a2a21d87aca7ffa2143a80f9b3a12d3150e3f66f7bcaa28d3749759d255fa0e4545d4f349c73872d3a9d91dbc259fe11ef8339004f0cfc04fac08a07ae88d1cd58490f7afa46ee0b5516f73707605e052c879e21808f4bfe4157eca8a42ab07e88a4b10128fc45ff4633b1b65bf2d9eba46de46e9e0ea9d5b6850f3b0354ba65d6b05856d7f5888bceb7417077fae2acc53353945331b7f3c51a8fc0ea96931e116cb789f9faff48e783d4c538cb532e01ab989cc0c4700d8e9153cb9003773f67f3ae7d5c5d95c14039e91ceff9f08ab37b0f20b6471880b7cee2e815e39e235f1e88b5543e854c5e2e3da3be38141dafe41191a397d9e493a876cf4140b6ffd841464181ec241dccfa37c451646d8fe670da3e824a99f237cdfb45b584cc08a3c9b8358107956e37cf15e6e668b3a463f8274936dd951b61179eb126d97357853520e72d99b3c8c0d3761b93b0f70e594bade760355a03c4df94f57440445109f0c3d9995d80acf3b8e89da7ccbd161712001835971fc17c217f9137fcde336885961b5d46335947632c332e60504881f83da0239963e7324a6e07f2765c07b3396593389d5889922c66e52e7382f741709160d59891f40014ad5761c6495655f2f854f7b810ecbd12379865df7be1b378a2bf7cd092832cbb75dc383da61f370a25dd1bbf0b68924d3205828ca4d15a0875783d3759628a34991026a2ca61e278782382ed716af85b628e11c3aad4e161298b1519f6341594a3eb1a4b75bed7074a5906248ee2eac59dd009f92114c49afee1ce264abd8184f72988085b6ecc81711138307bf8d4697a0007215e5c879d8a448b25bb8b23de2d8cc0774699a076d35a8f6fd76e4e55d958a69171a53500603f944beac7f669561ded48a101636656ac9bbcc44a6f1e0d41eb261ebdb69195d528594b3e19d17adabc002da881916337f701a4c8fe39817578408b788f415af612749b99e17ed50b0fdef21babf281ba5d2b87e837c1caf94a4bb1fdc44a618663a18dd771bc4d4afd204542920bcf8ab4f56c514a6e2bedc72aea7b429a9e890ed3a2c073121e1c9c25aab64e11927f732c7040f65ef9d1db89c0cc1d8b1548e802faf00c5c27028188f302d89fee75e8aaeb467dfea193d51ad62929e627f0902eb536a1cdbda3b3a82c70335d505310437298ebbf38b561ac15fb52de2324b902251f914b38bb40ce11269dddef1c30bf3378856b927ee13df73d1a7ab5559519521f2c39ab8eed62aa256efd35e13739ba12970c404c7690fd04f99aaf8d7a20d835620dcf341b6e8da3f2d788c37edc120c019fed0e8ba31e86f42f78c36d41157998933ef5b5bca18579432af453a3218f52ca1c7cd7ccf5193dac1ab7516cfd0419a75302f6288f1a735a55cedc96fad53aadef7bab5d78c73adfbbe31418ecaeaba8661e642322ada4b82dc716675d44fcda073c902f1cec36df7268180510805593a66ba824e026bf05d01cf108ffa80233f49cd20d7ab68b7b4f6b467b3e07f1f3cad9c18b2a0d235fc333bfab874783e3d3303068797678b8c58d8a79b5fccd74df6f582c1e0873cb01a6122a6d1d6b03d95a8eeb930297c758f42636f3590d3956bcca66fcde3454c3bb7a13fc4ce4ba09b5780e877ec06deef41781f73ba78e35d844d20fc9967aabd7cdf619acaedc0dd66569bb15318d2c13f92a6745da3f1cbd75d24cbf0dc779f82344bf53cf61ebd5973761e695d982cf403e7b17f8a8d7f9c578ce587f8458a67425b76c1216e93e3904d645ac093f8e1817c504a6b5789b7bd8f5fa58ae07a2f4b8e1ead82d1dee6effaba1ff0fae404ba1f13ec3d1e5171b823ab8deb899df93afed4842209cf0a75a12a461209c33be7ed071645f7ee1cd17401cb24b060450b2dc78661de19204bbf67ca7c1d8c207627c0a6992006f65eb1ec7980b2848ba0ababc5bc756bae928f82b839903e9b90d2a796992066ae371fe6b92763d31af117d6147aecd2bc7909026c46c4563ea3f4aae0a926dcd5d948ebacc10b0ff478a2ad2fad033a7746add62a7b99f64e9f305baf7e7974e94868048e310996cc32ca2ecb17cbe0dfb7d0f5739b32d1f118563db9d7af0c938416cc0e3cbcab9f8fa51022438f55e9ac28dc7f31f11c2d75c5b2969e15af49cb6a8d92d24dcae5a2a23d6a493b4043e8a5ffa29c16174f41a227a7e0722c39b108514e519f401f36d314408d05eccd4009b6864e97ffb4c90a3f6ffa5239329366495fec6ef78dab9541b1f43cb2a3f35ee8aec7e3e1a2d4d517820dc3c45b52759ab24d598ff2964a768e460ce909e72c755a71a73404dda9b105ff222feefc94fb73163a604e2b8b53cbd5e2ee8685e3879e6e1d183bced196f5512889ea6f1adc3768790051f7176de91edd2ae25d71af77391ae3b790d76f857da3f9bc39273512da96fa18f470070cec132163a378918003c14cf93b685a02608297864e85b33ac0d7ea7331dd24895a72068d7cfc02d3ec2cfe24bf035f8906a114a20aa8c1432aef6efc8e108f9f577b7b06e47dbea565948c5d8c17ffe05c15139d67b496dc1a3c994c9a37df1ec69ecba0afcf71afe67e934306e7529fce0da143592690aecbd9ff410f3fcc61de8e35ca80f8c10af3e4507809fce0ac097ef36f335203728f41132d30f2829953eba9b4550c958aad315d4912aa36b4ad977ea22c93ba60e30ea16e03b22ed30ecf2da48f26db0d7dd976473b32a198c2c4fec0fb87aeac4fce6323689657f7d46b49d4a9d6e45855f49a7678b7bd060924d3889449eb3029bda584633c9c2bfae9528b4bbbdf6ea318318beb9c07a12d53c159838931b9e4d7dc3d10127dd5ee323f118f50f1f9ff16158d68dbbdceb03647e0d568a8c3defc2176c66c330d8c40195a4fe0d23cdd203d0d2deabf0d19cb64c36fe90bf0affb60bf27bbe217ab3cf4ca6e5d27310eeb2db2a2d7f0b7cdd33250b67cdead6b921e23e9170a962f23f64e6b36a5c2a0e8067406c1d66a768ed701340d8a9457becaf21a466629e84ac2dc1533f4a089a69054d0579a630b80255abc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0x1000}, {&(0x7f0000f39000-0x14)="138e357b561fdabf5d4d1e57397008f7ae2d2119", 0x14}, {&(0x7f00005ae000)="f858d30e12cab2cbe577e2ef1a5e8cc4b1172c101ad277a91412ea617ed998e80bf87c3087c1311cd742815e2f6db1bfb5f3464c11df95b5f4007e0e627917acba0190c4218decb7cc6a08ec68cba096c4eedfff61b0932c040a49678ba73c9c9bdb88ec704c3f2fc53ca8537c2bce894866609ae06b5ca0785a15daeb191f34e1e8b715bccee8a377c6909b5fa8a5cacc893f9fcb5456b1d3956f98e94aae266442c29660266e", 0xa7}], 0xa, 0x0, 0x0, 0x10}, 0x40011) [ 34.826413] overlayfs: missing 'lowerdir' [ 34.897985] overlayfs: missing 'lowerdir' 2018/01/29 07:23:28 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)="") mkdir(&(0x7f000041e000-0x8)='./file0\x00', 0x41) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00007bb000-0x8)='./file0\x00', &(0x7f0000c9c000)='./file0/file0\x00', &(0x7f00000dc000)='cgroup2\x00', 0x800000, &(0x7f00000bb000)="f0f9ebb6a6c12ed67e1e25c1d20c1e00311d6c1ec0ddc6166a12d6da72f5b4f3d5f8440bd546bba7b975ff68d4f56a36c969b7081c3c3c99a4d7b2ed1d87c652db817ebcf80750b2e30d8029ca7b5cb78d3bcdea4081ccc02e3963668f57b71dde8121ab34a96036b61b0379b7") mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f000068b000)="") mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)="") ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xfffffffffffffff8) 2018/01/29 07:23:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x15ce, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xd) r1 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r1, &(0x7f000070f000-0x38)={0x0, 0x0, &(0x7f0000f54000-0x20)=[{&(0x7f0000761000-0x56)="48e0b3570fede454f809c326bd4354ba408b6594896547e53b3b7d12123ef75b17c051823f4120b9f070256c1a54fc40acbeb476ffe51aac4d05c009835bfcd27576751d7047faa869cf61e5c3cd7e695946d4f13ee6", 0x56}, {&(0x7f0000065000)="0c6f5a7da270c0a950849dbe9ec3f81b43408bd8201e343eaa3a160b10f1cb768181ff06dfd213962c5a18c4b5134da90f4d6ba72dc76c3776e0bf03c30794589f4c3bbfb16e7e7655f071a38fb082a5b995bdc0eb09a515b2314d974984d52d0a57c3a16b4ce4e979892aaf2f2fc4d18c08535eb271359ac596210286ed161a1e42a6443156f53e2ad8f2", 0x8b}], 0x2, &(0x7f0000905000)=[{0xd0, 0x19d, 0x34, "8c4dd9fbd3efa0eee4cd5b409f3cfe336fe35da1c03c2bdf628c06968d74ebfcff5e3539976c63fb51b7366dc501a603224a5fa55466e285b2d4cec0c5da47c9fda5ea53d53e2ef0f657a9d5fb26060772ab1da2199c309a925659d2682873f7903d2810e5392766ff9c389a94e27112bc3f0fee4c85f7e5a37b4e2577a7b8b2475d5ad3672f6ec3f1bdfa7445832d160010118dd8e82a00c03fa9acbef1054d38d3bcf5736b05d8b9201bde95655fc8f952a031d390d0fe51060c00"}, {0xd0, 0x11f, 0x7, "30d38a6b475d4872eecfd0d9676fadf085516d02a8d5e8cd302f7801b0402b895f4378725ffb6b11eb01d9c2bc0a225f60aed8a3062edd839b0ab91eb118d573cccc6af575e637941b1dc66c4dd63f4b97a1e399208febd1317d8f8ae2f926a912397ccafa3b17e1ced815db7e4f5e9d225d94b3913a6db5831a41fc7f093208a3b3e6a16888392d219472238588ec9e6f5cf2c8123ef70d5c50525e75b2068185939b198090ac7c2e371ba2bc9a4b800da23a194aadd3dacd297d"}, {0xb8, 0x119, 0x4, "bb3fcca4f85f0612d0d24c4a1a11f67d04f8a17fff8b76852efd1fe2d26a8fa18f708c6f6ea67fa7ae3459f478643754a7eb04c0dc6b6a124a82572d8e9d15fe2843e4cea089de8e9d60bfa8c740c456e1c8df4779cea2e36f94cac5b53b65baabb82354755ef6e4392721eb8d224b0dcafe47a7d09c70583912fa9302f05e5b49bfc49b4487135f34634a230a16513f22803efb368769ab56c66069fac6d0a86b"}], 0x258, 0x10}, 0x8000) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000eb000)='\x00') mount(&(0x7f00009cc000-0x7)='./file0\x00', &(0x7f0000c4f000)='./file0\x00', &(0x7f000094e000)='sysv\x00', 0x20000, &(0x7f0000044000-0xda)="823cb732674f3d2a7d40adf31fb2dde5e4119932a6f57ba87c8c6d553929fd46d2c4d8a8df4c54d6fc178922e5f711135984a4d467958795a29e4a59e70f003d4072bacb792afea8f1aaa9199fcb2eb97428c46209b8e38300abce8f8de75bbff4149cd2e9895c177c1b7a585ecf793cd10aeb3a76d0fb9715fde3b1f5cdce8299843b399b65f6f54789e02fbb57becb85f4e412799dbe708d481bec57a52cf9a5ad3d29a22f5e10a0223da22cc9e2f8e509fc5eff8b872c5b9de5c9e3c61f7bf79581989d6af32dcb0661d11b03b7e6bb68c8797e547ac86fa8") mkdir(&(0x7f0000027000)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000938000)={&(0x7f0000586000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/29 07:23:28 executing program 1: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000580000-0x48)={0x5, 0x12, &(0x7f00004d0000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x200, 0x5, 0x7, 0x0}, @call={0x85, 0x0, 0x0, 0x17}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x98}, @generic={0x64cdd0a4, 0x800, 0x6, 0x2}, @jmp={0x5, 0x7, 0xf, 0x6, 0x7, 0x80, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x1f}], &(0x7f0000f72000+0xf80)='GPL\x00', 0xa5, 0x1000, &(0x7f0000f73000-0x1000)=""/4096, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 07:23:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e26000)='./file0\x00', &(0x7f000033c000)='./file0\x00', &(0x7f0000101000-0x4)='udf\x00', 0x100000, &(0x7f0000df0000)="c91b8ef02116b54c6eddadd90ffb91aac033176629d6e7cfd5aaaf1e0e80a4bfb5a5d36944ffdee245550c5980a381b6b9ff75d28c8ecc595de408372c1b80e929ce6deb472b3b9fae385e6121c69b12763d6b927ef90e4696a4d31a2b0ce13aea3a443fdd5c8395c0f1bf5441ae0b88e7669ab5c9e9816f08672b4e830b938bfaa7fe0782d34d7b5d5cf521305433a9e8b8d6aaea3441a3b1") mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) mount(&(0x7f000095f000-0xe)='./file0/file0\x00', &(0x7f0000754000)='./file0\x00', &(0x7f00009eb000-0x8)='overlay\x00', 0x8440, 0x0) 2018/01/29 07:23:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f0000072000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000d1a000)='ext2\x00', 0x0, &(0x7f0000b1d000)="") r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000784000-0x38)={&(0x7f0000109000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000b62000)=[{&(0x7f0000911000)=""/160, 0xa0}], 0x1, &(0x7f00003cf000-0xa1)=""/161, 0xa1, 0x3f}, 0x40010140) socketpair(0x9, 0x0, 0x378d, &(0x7f0000708000)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000189000)={0x0, r1, 0x6, 0x1, 0x0}, 0x14) mount(&(0x7f00002be000)='./file0\x00', &(0x7f0000c53000)='./file0\x00', &(0x7f000002f000-0x6)='nfs\x00', 0x140000, &(0x7f0000fce000)="") 2018/01/29 07:23:28 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fd5000-0x2c)={0x3, 0x3, 0x29c, 0x9, 0x4, 0x1, 0x20000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ce7000)={r0, &(0x7f0000fd5000-0xcc)="e3c645daec4ca2d2c639a7cfc5f97357f3d91f92286a8c6fc73b6b1fed6dcffacde349182293f4b9d8e67aa632528ce43e35c92b677584c34baa04bb45b73123f547a9ef0b95d17216599fdf2b6f2b21b7a3650ef24f53eee784a4510b00a58c45339e43fb4d757d1290fa8be0ef691ce503fa2bab333eb95af88fa282cf246a29187fb1718d4b09109293f14f1d788da8a43f8c4c06ac27fa7c375e4a080cb97d5b2cfda3b659b68b7996991d9cab31a87c24e79ea871d1656ea069db3dea3f562363fe888dd7767ed4fe79", &(0x7f00003c7000-0xf6)=""/246}, 0x18) mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xb, &(0x7f0000ca3000)=[{&(0x7f0000555000-0xf)=""/15, 0xf}, {&(0x7f0000dc4000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x685, &(0x7f0000a02000-0xed)=""/237, 0x31, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x11f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x100, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 07:23:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x6, 0x7fff, &(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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0x5, 0x3, 0x0}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000003000-0x78)={0x1, 0x78, 0xffffffff, 0x0, 0x100000001, 0x7fff, 0x0, 0x8, 0x90000, 0x0, 0x205, 0x12, 0x1f, 0x1, 0x800, 0x5, 0x40, 0x8, 0x2, 0xfffffffffffffffc, 0x81, 0xff, 0x401, 0x4, 0x6, 0x8, 0xd875, 0x81, 0x7, 0x8d32, 0x97, 0x6, 0x3, 0x7, 0x8, 0x800, 0xfffffffffffffffe, 0x9, 0x0, 0x2f6, 0x0, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0x9}, 0x20000, 0x2, 0x7, 0x5, 0x84, 0xc2, 0x0, 0x0}, r2, 0xa39, r1, 0x2) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000-0x50)=[{&(0x7f0000000000)=""/229, 0xe5}, {&(0x7f0000001000-0x84)=""/132, 0x84}, {&(0x7f0000002000-0x5e)=""/94, 0x5e}, {&(0x7f0000001000)=""/127, 0x7f}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}], 0x5, 0x0, 0x0, 0x0}, 0x40000162) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x7, 0xb, &(0x7f0000002000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, [@ldst={0x3, 0x1, 0x2, 0x2, 0x6, 0xe04a3bc81f925248, 0x0}, @generic={0xffff, 0x5, 0x20, 0x6}, @generic={0xad, 0x7, 0x4000, 0x3}, @jmp={0x5, 0x3, 0x0, 0x0, 0x2, 0x50, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x8, 0xdb, &(0x7f0000001000)=""/219, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xd11d) mmap(&(0x7f000050f000/0x3000)=nil, 0x3000, 0x2003000000, 0x10, r0, 0x0) socketpair$inet(0x1e, 0x0, 0xffffffffc1cd1976, &(0x7f0000002000-0x8)={0x0, 0x0}) 2018/01/29 07:23:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bcf000-0x10)={r0, 0x28, &(0x7f0000bc5000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d3f000-0xc)={r1, 0x81, 0x10}, 0xc) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000abb000-0x38)={&(0x7f0000f80000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b22000)=[{&(0x7f0000e2c000)=""/37, 0x25}, {&(0x7f0000150000-0x88)=""/136, 0x88}, {&(0x7f0000a34000-0xa2)=""/162, 0xa2}, {&(0x7f0000314000)=""/4096, 0x1000}, {&(0x7f0000291000-0x1000)=""/4096, 0x1000}, {&(0x7f0000362000)=""/236, 0xec}, {&(0x7f0000b02000-0x66)=""/102, 0x66}, {&(0x7f0000fcf000-0x1000)=""/4096, 0x1000}], 0x8, 0x0, 0x0, 0x6}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000da2000-0x48)={0xe, 0x7, &(0x7f000029b000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7}, [@ldst={0x0, 0x1, 0x6, 0xa, 0xe, 0xc, 0xfffffffffffffffc}, @ldst={0x2, 0x1, 0x1, 0x0, 0x2, 0xfffffff0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000085f000-0x4)='GPL\x00', 0x0, 0xd2, &(0x7f00001a8000-0xd2)=""/210, 0x34bc838266807535, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000880000-0x10)={r0, &(0x7f000057b000-0xac)="79f6a9321bf6142eb0cef25ffc5ae205e513bfdd5fe8fd25f7c9ce859ba70ee6cafec8a9445f9c62a90486243e971df2504f4edbf99da264184da20162f3162fb8f9f5578f28a663c1fc9a4d2825a8f1d3500ef781019c75d79ba6eae6a49742b27f3b0df936757d95daf2d2bceb1ceffc34a3ad359c7a7f58d17cacf5fb693ae440e4d077d75569a06e51b356c0e20b4f4925e4de8c97a439170a292fe146570609fe698cdfc6fa4ebfa6b3"}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b51000-0x18)={r0, &(0x7f0000815000-0xe)="e3bcdf026e71455944107167fa", &(0x7f0000d3d000-0x95)=""/149}, 0xafde58d2) 2018/01/29 07:23:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000075a000)=0x3f, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000da4000/0x3000)=nil, 0x3000, 0x0, 0x13, r2, 0x0) 2018/01/29 07:23:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x4, 0x0, &(0x7f0000993000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000994000-0x28)={r0, 0x0, 0x9c, 0x16, &(0x7f0000099000-0x9c)="7d162436253cc9e23d5fc83e42069b6ac2f1ed7f83a783c7f6448c05a68250b3c3e6b5060aa329655b43172412f2dab2567f8a8d284eead3116f8bb509811830d5db6865d3b4310458cb80139b165e5da5db404628b4da3a0edb7bd36a051baa9f348fea27e41732eaca987305559f14dfa5d508a7bc5b128949c0114b7626ad7e583fdc6fc16679f720d87f77c486da135103b84d0d06056047a224", &(0x7f00006ff000-0x16)=""/22, 0xffffffff, 0x2}, 0x28) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x60, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 07:23:28 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x3, &(0x7f0000001000-0x8)={0x0, 0x0}) close(r0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000-0x4)=0x0, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000-0x14)={0x0, r2, 0x1, 0x1, 0x0}, 0x14) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000005000)={r1, r2, 0x0, 0x1}, 0x10) socketpair(0x0, 0x0, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) 2018/01/29 07:23:28 executing program 2: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x10f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000145000)={&(0x7f0000e03000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x100, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 07:23:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00007f7000)=0x0, 0x4) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000853000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f000079b000-0x38)={&(0x7f0000558000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000d34000)=[], 0x0, &(0x7f0000fae000)=[{0x60, 0x0, 0x0, "46cc86296d04e551d277276696c2de4f6d3c9100ebf1ef6347ad7bc1756947ef11ce030fa385a580c0b43a67590a1ba31d74b21ef872eea058fba4a4888d59723ebb82fd2448868b7815a88d"}, {0x68, 0x110, 0x2efe, "16351e274568883face8d060b59e223243dd318f42c208d02b4f03b67c5da590b86a98a2ec485f5dc134c6221fcf648ba7017f6be39a94c7e9baeef6b33751c70d3cd956b26addf8f525ed44e88a42fc588d744fc7e01a6e"}, {0xc8, 0x11, 0x6, "e4a6d289a3017a6a7dc240ba41a3d86841c2c2f613590122346927b993de332e0d7324e6af3a927470925f6b0b3393567d1a7e47ca69d5caff306a7a14ba616d02e36fc97e1d54513ee7b22cebabd88a259af071dc2fc378b63f5c9d403d9db6524e00956afb35d35e49f36043c75a29e022950dd084e5e7e029d0685439325782402e8205074088b6ed501aec6029751666c06cb94fc8c6b76c773c943c5ad255a7fa75b5ce36a83a71e19b211a7cce6bffc9533a39eb3c"}, {0xa0, 0x115, 0x3, "484e6e29018f9db0369e98a097e3bc83de63595fb919de01870d8d7ccdfa47a512bc5259b436673fffdc64fe582e2802821967d1078941cee592305c4be49d9719c5a60ae44b08f05c989a9b875ed4d5998b6bb055b39fa818f1da893c481e3939ca2bf7ca4e6f1fd5b938b4efd179b4830bb4954a029186199f1ea2dd871ba71e2a045c3c1126152e"}], 0x230, 0x0}, 0x2000003d) 2018/01/29 07:23:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000559000)={0x0, 0x0, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00006d4000)={&(0x7f0000600000)='./file0\x00', r0}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f000001e000)={&(0x7f0000010000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000ed1000-0xed)=""/237, 0xffffffffffffff59}, {&(0x7f0000001000-0x25)=""/37, 0xff85}], 0x2, 0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x271) 2018/01/29 07:23:28 executing program 7: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x2, 0x2, &(0x7f000000e000-0x8)={0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000000b000-0x8)={0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000000d000-0x38)={&(0x7f000000e000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000004000-0xa0)=[{&(0x7f0000007000)=""/128, 0x80}, {&(0x7f000000c000-0xe6)=""/230, 0xe6}, {&(0x7f000000f000-0x41)=""/65, 0x41}, {&(0x7f000000e000)=""/4096, 0x1000}, {&(0x7f0000008000-0x5d)=""/93, 0x5d}, {&(0x7f0000002000-0x36)=""/54, 0x36}, {&(0x7f000000e000-0x1000)=""/4096, 0x1000}, {&(0x7f000000e000)=""/21, 0x15}, {&(0x7f000000c000-0x80)=""/128, 0x80}, {&(0x7f0000006000-0x7e)=""/126, 0x7e}], 0xa, &(0x7f0000006000)=""/151, 0x97, 0x2}, 0x40010040) 2018/01/29 07:23:28 executing program 5: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffff4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xfffffffb, 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(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f78000-0x2c)={0xd, 0x9, 0x6322, 0x2, 0x11, r0, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000f79000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x6, 0x5a9e, &(0x7f0000f7a000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000c98000-0x78)={0x5, 0x78, 0x4, 0x1f, 0x81, 0x9, 0x0, 0x13, 0x4, 0x1, 0x6, 0x7fff, 0x8, 0x400, 0xfffffffffffffff8, 0x8, 0x8, 0x1ff, 0x5, 0x6b4, 0x0, 0x1, 0x5, 0x80000001, 0x7fffffff, 0x100, 0x8, 0x1000, 0xca2, 0x0, 0x7ff, 0x23aa, 0x7226637c, 0x10001, 0x9, 0x3, 0x7f, 0x2, 0x0, 0x81, 0x6, @perf_bp={&(0x7f0000f79000)=0x0, 0x8}, 0x20000, 0x2, 0x1, 0x1, 0x3, 0x7, 0x401, 0x0}, r1, 0x100, r2, 0x1) 2018/01/29 07:23:28 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x8, 0x4, 0x4, 0x2002, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000005000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000006000-0x10)=[{&(0x7f0000006000-0x37)=""/55, 0x37}], 0x1, &(0x7f0000006000-0xf2)=""/242, 0xf2, 0x4ab7}, 0x10142) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000006000-0x48)={0x0, 0xd, &(0x7f0000006000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x178c}, [@alu={0x7, 0xfffffffffffffffd, 0xa, 0x7, 0x4, 0xfffffff4, 0x468aebe7d6664cec}, @generic={0xffff, 0x0, 0x100, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4440}, @alu={0x7, 0x200, 0x8, 0x9, 0xa, 0x50, 0xffffffffffffffff}, @jmp={0x5, 0xb21, 0x6d5141a0648f6cf9, 0x6, 0x0, 0xfffffff4, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xff, 0xff, &(0x7f0000005000)=""/255, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/29 07:23:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x800010) mount(&(0x7f0000808000)='./file2\x00', &(0x7f0000e4e000-0x8)='./file0\x00', &(0x7f0000388000)='fuse\x00', 0x40, &(0x7f00005e2000)="") 2018/01/29 07:23:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_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)="") gettid() 2018/01/29 07:23:28 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000005000)={0x0, 0x400, 0x10}, 0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000009000-0x2c)={0xf, 0xbe, 0xffffffffffffff53, 0x7fff, 0x8, r0, 0xa80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000006000)={0x0, 0x3, &(0x7f0000001000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000006000)='GPL\x00', 0x0, 0x72, &(0x7f0000006000)=""/114, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 07:23:28 executing program 7: mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000dff000)={&(0x7f000081d000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f1a000-0xc)={&(0x7f0000391000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000f1a000)={0x0, 0x0}) close(r1) socketpair(0x3, 0x805, 0x5, &(0x7f00000a1000-0x8)={0x0, 0x0}) 2018/01/29 07:23:28 executing program 0: 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, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000045f000-0x8)='./file0\x00', &(0x7f00007f0000-0x8)='./file0\x00', &(0x7f0000a9a000-0x7)='cpuset\x00', 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b2c000-0x8)={0x0, 0x0}) 2018/01/29 07:23:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f00000de000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) 2018/01/29 07:23:28 executing program 2: 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_GET_NEXT_KEY(0x4, &(0x7f0000934000)={r0, &(0x7f0000213000-0x7f)="", &(0x7f00003fe000-0xc7)=""/199}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000da000)={r0, &(0x7f00004db000)="ca9e715f0ffbda970bd844854b67628bedc2de99b4cf8696f4f86d424569cc5771f4d54c4cd91bc0a56dc87ddf88989aa83ac15f8453740f88e8624e0f32d6b39b08f0f3b3fedcdee1d8671acb8ddc63e647e71ccb4d93d1e95bbcbe26477099a519282f50d42c51ee0df3fe3cdd52ddbad87a9fb17eee6605d5a8fc9bfcf26c0b2cc7c4af05343de27dc19db0d75bd5548506564c799e36ad6d59adcca98b38baef8e06f939bf48885e1b725d0454e53702f696", &(0x7f0000860000)=""/131}, 0x18) 2018/01/29 07:23:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fa7000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00008c3000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x0, 0x0, &(0x7f0000abc000-0x8)={0x0, 0x0}) 2018/01/29 07:23:28 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000000, 0x10110, r0, 0x0) socketpair$inet(0xa, 0x80002, 0x88, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/29 07:23:28 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ee6000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/01/29 07:23:28 executing program 4: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1000000000000009, 0x8, 0x5, 0xb, 0x800, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fea000-0x10)={r1, &(0x7f0000feb000-0x2)=""}, 0x10) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fed000-0x10)={r0, &(0x7f0000fed000-0xb9)="e17a4481c1d54796b37c36ec10ea9b2243546162aa1351138916acf00164aed777823eedb4092a12349ffc06ca056a97001bceca546e305d80ed6169ef9c629505de1e2dab09e4a7b0200cb70f64b228f683682224e028ec4d1cef7efec705b9159a8c2a103220c5851a44b53098a27ee5ba07505073c4830c67bc0e26b884c14ba9fa316e3756b86b6d42944d9de62ebd1c3122fcf7f19a99ee8db45a7638972cbc582479397926dee47042863cfa2ce5b264c0a4f0420c51"}, 0x10) 2018/01/29 07:23:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3b7, 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) 2018/01/29 07:23:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000001, 0x0, &(0x7f0000eed000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f0000841000)=[{&(0x7f0000ab3000)="8c", 0x1}], 0x1, &(0x7f0000b99000)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000e6b000)={&(0x7f00000ea000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000714000)=[], 0x0, &(0x7f00004c1000-0xcb)=""/203, 0xcb, 0x0}, 0x2) socketpair(0x4, 0x0, 0x400, &(0x7f00002b6000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000313000)={r0, r2, 0x2, 0x1}, 0x10) sendmsg(r0, &(0x7f000080e000-0x38)={&(0x7f0000693000)=@llc={0x1a, 0x1d, 0xffffffffffffff00, 0x3, 0x1, 0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0]}, 0x10, &(0x7f00000e2000)=[{&(0x7f0000ab8000-0xbb)="666eefc23e4382a8c62d01981bde9d363b5aafb32bacef937c41f7bf71623eb3d50fbf9e1f86a80eccb0f3a57013ba630557333cfce1cdff58c2021ebd9009039cebf3a6ca6fb0b12b6a37e9983de3862ebee3a56e1d8e7c46c9b523a9978ab53315f5716b17f697ef5d25c9e34dc6329a1c4cd69784a7b7609ec504bcd2242907d19a54418ffbe51f7ea81002312ee16182cbefb291e5e7e14b3fecbbc6054734db5d561e7d850ffda9ca0843e68fa32aad402c4880458b92c73a", 0xbb}, {&(0x7f00005af000)="", 0x0}, {&(0x7f000032d000-0xb9)="93b4c37b4a7a42908e517f4011470b91af7492388f7e38318060a853acc1e07bacf14e667a84c53c60afdd87f38d549b93eb1997920340110f9b45635c9917cfedcf67188b2390ba689ca9c9eaba92b6aa3e4722ca37641bff32b0a5cb09ea5523bc73a6123cdeeaee9ededee716b95fde76a69324cf2a42d1689e82f5b82517b5f996829ca2708e51d148d3f7f17528a2cca8b242263f65030b9965d46b5edc5e0691c8da4f221b67fe090f438e99f73c22c49d89ab7e9fd0", 0xb9}, {&(0x7f00003f3000-0x9d)="8c3a405323183eeaad7c366a571c7f77ca6b7b49f6a75a3f7fdfd494311681185b237d98ac295663d5e3bddf006b34068eb707fab8b19cfb0b7b9144621035e9d8fccd1fadba747e0bee46cdd7081d7f3e1cb7494a35bb97d87ceb70f19a635083b2943a87d47c0408a2d5e3eb20268ea36b4fb6f562bef0d1e1c1f719baef9ee411659b90e62baea33e27fd1a7db0c6d3aad3fe1626316ce241921281", 0x9d}, {&(0x7f000057f000)="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", 0xff}, {&(0x7f0000949000)="c2fb34c1d224c95ac77c7e033709b2809e3d060ac4c2941bf08d0964de2345fdd01ea9fc1e03c69e9a15ffd3b5f51ec1dc1e7a3d0faa6fbca43269b2bfc07a271902c3f2812af227ecdf37198ac3e1b07a040f4ce3325304563a0be3815ac56636a0ffad1bf6de68c1", 0x69}, {&(0x7f0000e11000)="876d3c91a1a1581a9d74450e6322159ff8b26320c5f9ed1950740f90f4244a29a720a69b2e9f7367e23661feae6932219cf2ef55ec942615630bce8720ea44eecb0034ba90ef29e008d534f4d1e38084249c25c3da9f4d33e6a41418f66c32de4c9ab8cc9b4e0f83bdfaa818b3034009d1d86526c730d71c7449ce5b1aac21aa1df9b12011ba6d7f6d2fdb6cb19051e749dcd75509b8799c7e27bc8611d1b7840329413ee6a4b26c8719dd7910b98b0c86b7894112eaf6e4e823be5cddbf5a41e135cfb1e0a016d9f36483ac7b9a649b21cd651a4578578d5b35904e0667c9e6f1e70a5b94d574d05fbe315edeb14dd2309e55dd75251f", 0xf7}], 0x7, &(0x7f00007ef000-0x1d8)=[{0x30, 0x11f, 0x6, "c2954c343df077fdefe30e91b59879acff92daadd805328250856ce0f9"}, {0x110, 0x119, 0xffffffff, "85d1d9f6f1b96d4e53be93fb5cd578774ed491f3a286e88a383791b5d4780f613fc087d438c25af390d6ddfcfd4c1ad5cc8fafdded121ee4bdbedb2ec5e7085ca28082fa5110ddbfc6f03d9a0649f3c046f4027fcca33f07bbef36c04ba62726c06ac81d75035f907f0c4b2020a5e72aa2dfc147c312bcf1effb1c54e093b97c4e490ef034009cc9c2da18c32b39248b3671c5d74057e886b544bc4fd85cdb6348f450a86fc168889051bcd9d9ff0ac58f18bc55b05a50b4e23e1c67fa3d2a273bb06216bb0053cfdb5ce739e7b43998c124d190d7e9b6bda20a525613ab048f767a4fc512e5df9eb4c6714d9ae6ba931577437558f4d31995"}, {0x98, 0x110, 0x400, "b2af4502b10c8fbcc73d91bd3490b45b50b620a4ee526baef13b3d396a07802deb29f4241bd9d8eacf72ec546fa3e29c743175be1456d0ca164dc02a66c1b4f9079532c47feb5e4f95a71e6a5a50e9b41ced02cc15b38563b06a55c24866de466d97a373c24bde60a1537c5b1a914d49a199a0845459ab99540649fb43994cf3250fac74"}], 0x1d8, 0x40080}, 0x4) recvmsg$kcm(r2, &(0x7f0000d13000-0x38)={0x0, 0x0, &(0x7f0000bcf000)=[{&(0x7f0000673000)=""/4096, 0x1000}, {&(0x7f0000f7e000)=""/254, 0xfe}, {&(0x7f00002ca000-0xb6)=""/182, 0xb6}, {&(0x7f0000228000)=""/185, 0xb9}, {&(0x7f0000b1b000)=""/9, 0x9}, {&(0x7f0000a49000)=""/199, 0xc7}], 0x6, &(0x7f00009ce000+0xf56)=""/243, 0xf3, 0x6244d4aa}, 0x10000) 2018/01/29 07:23:28 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x4, 0x9, &(0x7f000000c000-0x8)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000000d000)={&(0x7f000000d000)=@ethernet={0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000002000)="825f9b8cac431d6520e3c75375806c9a53168648", 0x14}, {&(0x7f0000009000-0xcc)="cdc634cedf4dbeaea27a5c45799fab2a354cf47398532e5fd65fe040abbf304a9b4550aa689e6e7de6e52882b7c1c468baf6869fa6e345b3747375155a4bff40c12a9ff951e145d8452b89d96b0b7edc92942c90e519f714ee0c7bdf20c467482509449deaae1b4ff2b8bb0c9865ee453ca1fa26786f9711934c57861c0f29cb68139866a8428300b377dadc88fb3c96d946a697ad3a8d8b9a303e8b9a53bb7ab827430503d0fe99c26515f057f0a88586e8ec47e08d452971b9bec186f006d46d8e5d89e71c715233ee27b5", 0xcc}, {&(0x7f0000007000)="da83560c168dab8e05c233fc", 0xc}], 0x3, 0x0, 0x0, 0x4040000}, 0x0) mount(&(0x7f0000006000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000007000-0x8)="000000000000007f", 0x2000002, &(0x7f0000001000)="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") 2018/01/29 07:23:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f02000)={0xffffffffffffffff, &(0x7f0000bdd000)="", &(0x7f0000192000-0x74)="", 0x0}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7, 0x0}, 0x0) sendmsg(r0, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000c2b000)={0x0, 0x0}) 2018/01/29 07:23:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00000d8000-0xe)='./file0/file0\x00', &(0x7f0000d91000)='./file0\x00', &(0x7f0000e0c000-0x9)='devtmpfs\x00', 0x0, &(0x7f000084c000+0xb9f)="") mkdir(&(0x7f0000c8b000)='./file0\x00', 0x108) r0 = socket$kcm(0x29, 0xe4cfbcf6c40e73f7, 0x0) sendmsg$kcm(r0, &(0x7f0000287000)={&(0x7f0000c7e000-0x1c)=@in6={0xa, 0x2, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c, &(0x7f0000f0e000-0x50)=[{&(0x7f000094b000)="b1fa172aa1a09bfc51a51b6876b59af8460c9e2603bfb1d222ca52ca6a8d6448bd1ac2c5200356266529a75b2f36b038f3c5c07ea044fdb339a0d655e915e96b3ecf1177a945565c07", 0x49}, {&(0x7f00001e3000-0x4b)="dd8a8215f4f6cd5771fe1e4f143581e7366135d438e3d9cc3377eaa2e500a6b435e3ae118a42323f84566151f33d7ec6936be39b6f272b334c23cc5c6cf8568a5545c23b6ca2c8556a7e4b", 0x4b}, {&(0x7f000033f000)="81cccfc4d4113179dba69b0a65951f66bdf5ba051e6866037a3c2c86bd0a90530bc42cb76bc9a62652a02c4ac76357b0cc06084afe7396dda4355a0790d57b1a75732f5de3ddea715a04fbe34f0e835de0f9aa5293b9ce85e809e43261d9", 0x5e}, {&(0x7f000021f000-0x42)="deebe349db4493720bfb4614cf2272ca79c89b2eeca40ce3390cb8942e27a1ea4b2b73096bd9cc9e01b015729a1ec61946c069d65c0db1dfbf4078cce1e1e170eaa8", 0x42}, {&(0x7f00000c7000)="40403127ff29c162330fff371ccddadb5bd380029c4b80b07cea0115e7d61657207f99ad8cf94e51dae566196cbd1f5501e651523d13f5f1dd8a03b1e2a6821baefb79e3523c9c24a1f5d1f15bba28b7969ac5f5cd5e508ffc823c5742887d4a7d050bf8f52b4970b2a39b2c7a22ae5592a6d9ae5ba3f91ba299c4456e4ab0951d1b5495673e406d22b881cfe0ef989f073ac9dd3625f3cde453c61f1abe2cc5edcd7bfe530f1a", 0xa7}], 0x5, &(0x7f00005d4000)=[{0xd0, 0x18f, 0x81, "7028004bc8e076a40e8d739d5d8a9f90aa79ef2490c381327ad5cd4ded0dbd8e44fc0c50ba2075d4e649de26e217caa18469692611d116d6c7cfd4cdb04587d896a84e1d20c5a1a90045a8812f4b716b85ebea71b123d98cd5b09b336e72f644d1891bfae2571fd67fa9b2e809a169228a0dfef54a131017fae8bd3fd2e7c6b1301c018b31d8b6707dcf01641b4659719710624e910cad9b4b3b284d621782f167e6a27f4f744486c9d9ae5661d79280feec425a2a0082538c6fcfa364"}, {0xc8, 0x84, 0x1, "845ed5d8499cd09ca4d29ce2e7004ad9b0954deccef2ad4b05985ec41e23f8605f70ada9319e66d75b25468cd9801fdedf8b2a574925706d04af39b44c90a1eea31e588ca6f56ef87cdec8007b0b0ff498e26eb4b4c63e89d467f4022abb2a990e7fa611b3718348154d63bf1682c4ea7e58b2d0ba382addfa1ab008c74920bb23aa909654bdd69578e9b25d7a415463a38c8c4920ec15a2566cb29abb0ce47c9ca128039c404052ab03fd66b7439bcca34a498915"}, {0x1010, 0x95a943a2fc5128db, 0x7, "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"}, {0x60, 0x19f, 0xfffffffeffffffff, "587efe2429a215d9b8c6f808608478fd56ba40980182e49ebaffc62914318505d697f66efe7d1ec6738391666c97c2f61a0e904fa89b64cb9e4e7feb361b71ac366d742cc228847c637796124bbc"}, {0x40, 0x109, 0x7, "7556a3d4822cd68b4d33b09f3f80419fa42a0eab493eb72d069fddfbbc4c95d08f821cac1aa07a7104"}, {0xd0, 0x11f, 0x80000001, "72d2548e9e1b311b799cecba94f30974dd1dcbcea5c9ea8d3bb588813fa41a7ccb444da8dc5290eabf1de5cc3b1b8e789f8a72e0e0581b9596407936c4f3ef0f042cda4a901e6943db96de6951c3350dd66e2c2dd6a0c5ba52ae6445e3bd3d96ba735ca70966e80a74b0dcc99dec6d0ac429e823f07bfdc1a9e5eaba48500cde9a51b252598aa56904fc3166c097452052c3ecaeeea22f0ad797b90f96bd860aaf65eeb6388ed50ae0ef99be8e792bd3b74e07f274ef3f29034a35"}, {0x18, 0x118, 0x5, "a431bb76cffb"}, {0x58, 0x110, 0xffffffff, "14ae7fb1b74a06ec8fa505ce080fca43537bb8a322a95208fe57063754e2592f920f52c0d9a71d45b13168fb50f73bd5854b7cf53854b9bb33ea5687e744e49b2a1e3dd0"}, {0xd0, 0x103, 0x78fd, "0c0c081fe894bbe48c5601aa5bba62e318eb3062b42e831c1994528213ad780fd877b78064a167b7aac20062f1925e93fd403714e5ab4e07a479d95d1a95897c80925bb97629b8fe8020fe749b376422cad2656137c82c53aa73a89715905b9e6af0b2fab0f708d4fd66b8daf28b06095b167cb2f68a7116c0e22b84bfb45bd8874a4f2cb9d41935ff5ace62ac10b841332871ce4d6df6e07f501f489ff1cabad15b4d83382c5cd160ab287fbe6b2ac3d65374e4836d19b46a70"}, {0xf0, 0x10b, 0x100000001, "848514034b27d53ec6e4e2253ae5a06c178fa6afd3b9aef77e12fa88db4a5353b3265d2b24d4749e4d1b5ec7b216ff40ac3218a53911b93b3effa069a6b69187609ab5c2adbe1a69583434f9c33a0fbec69078312227902c78677c83925d351f9a165e5a55c69c274da70f878e4d5b5b0d5dda8afe509f7d23aed82fe9fbcc08ee202c256f487f270422c43109139a5d90a58442cec9dbc72b21233fb09fa17cc641ccdd1c5388f03125f2dfe42776eda0070d01d7b049f85ccee2a0397fcd752c984785ed0f0224846ead87eb9033e9f66ad3a85b01d7c8941b2df110"}], 0x1548, 0xc0d0}, 0x2000c850) 2018/01/29 07:23:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fb2000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext={0x0, 0x0}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000717000)={&(0x7f000075e000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000d0c000)={0x0, r0, 0x2, 0x3, 0x0}, 0x14) 2018/01/29 07:23:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00003ab000-0x78)={0x200000002, 0x78, 0xb5, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ef8000-0x8)='./file0\x00', &(0x7f0000c87000)='./file0\x00', &(0x7f0000e70000)='autofs\x00', 0x40002, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000013d000+0x604)={&(0x7f0000d5a000)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) 2018/01/29 07:23:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000066e000-0x78)={0x200000002, 0x78, 0xc564, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000eeb000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000d9d000)={&(0x7f00006ab000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000669000)=[{&(0x7f0000bce000-0x78)=""/120, 0x78}], 0x1, &(0x7f00001e9000)=""/55, 0x37, 0x0}, 0x0) 2018/01/29 07:23:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000057c000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000a8b000)='bdev}!\x00') r1 = getpid() perf_event_open(&(0x7f000075f000)={0x7, 0x78, 0x6733d7fa, 0x1ff, 0x0, 0x1, 0x0, 0x1ff, 0x4018, 0x2, 0x3ff, 0x3ff, 0x10000, 0x3, 0x4, 0x8, 0xfffffffffffffff7, 0x499, 0x2, 0xbd, 0xaea, 0x3, 0x101, 0x2, 0x5, 0x7fffffff, 0x9, 0x0, 0x1f, 0x800, 0x5542, 0x5, 0x2, 0x4, 0x100000001, 0x7, 0xf0bd, 0xffffffffffffff81, 0x0, 0x401, 0x2, @perf_bp={&(0x7f0000479000)=0x0, 0x2}, 0x1000, 0x0, 0x3, 0x7, 0xff, 0x3, 0xa21b, 0x0}, r1, 0x1, r0, 0x3) 2018/01/29 07:23:28 executing program 3: mmap(&(0x7f0000000000/0xae5000)=nil, 0xae5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xf, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x140e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/29 07:23:28 executing program 0: mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000998000-0x20)={r0, &(0x7f0000404000)="d1c5d1bef8731998eb46f5b6c52d9d37a81644be", &(0x7f0000f02000)="3070d02a79a659c3eb5aaedfc8d75b1520af3a0856cee9beb157b3ada2202d6569bed178016de411d757a215430e16ccc7cd137b57233bca27562ab0a2e7510312ae51919c2173c99d48db47088f4663e5c1cee2ebc99b607e02733dabc77e308c4b9bae920711bf2ed03a28fb2e197532db447825962a0f390f6f1253cfffe25a61309f66366841fe6996648c185557b1cf0139a2db57efcb23d74e6579c4343dc15e4a2998ad00ef3fe2a4065da2f5ebf4a6d09d0e2cb6e5ff577129d7e70e212fb2fe89a01e3c1d6451b6c68ddc1a085ddbedf10c106c2f463dbbb0bfede04e4ea3dbde1e3292d6fc", 0x2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00009e2000)={r0, &(0x7f0000f01000-0x4a)='+'}, 0x10) 2018/01/29 07:23:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000120000-0x2c)={0x5, 0x556, 0x5, 0x0, 0x2, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x1f, 0x5, 0x4000005, &(0x7f00008b9000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dfd000)={r1, &(0x7f0000188000)="8124bd067d4eb37c601a6520f3", &(0x7f0000147000)="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", 0x3}, 0x20) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x5, 0x400, 0x4, 0x80000003, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9e000)={r3, &(0x7f0000804000)="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", &(0x7f0000fda000)="3e7aae65351c2bdb95e61ec9ea08c07af3d3462bfa844b6c29fcf0e6522a22cf7fe3a1d1556fa6f98c9046c69f3b1b406a76b6901d244c8549e37d0b776ac9a369b7573a9aa7e04386fdf857b15d44bc30ed9ea68629796667689f4dac9c30e6876a1e7ec0b28cbc22626fad1606580df0f325a2c20b3ebc7c3028402add204931809686aae7d4fad43c456616ac5193f185a52d206c92072d905168386a4cd21b2a20c09f9cbe22701e05ac5efa7d5e87e49b4191b904a646", 0xcac78bb234b3ff9f}, 0x20) r4 = gettid() bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000c6000-0x18)={r1, &(0x7f0000a1c000-0xa8)="58b4bc34b78b33cf60e64d922d3a382bf02dc2825c27b4f3793575071c0cb8a2ba30203cc39aa0ceeb74fe4005d2604c9ca8a490eac30b783ac8bba71f29474c8c38f6c35d215a024543813ab0432f7fcc349e9d2ea1733d1799b63be0e6f3120f0dbab32462c340b5b864721744b66c48cc3d1f1f8bd774b535618bdc30a60a52caada7c8ee80bdd6706058cfb2c8d5d4d48acd88eb52db68c8caedd5b44a08d6f26bdb7c945f06", &(0x7f00003b4000-0xe5)=""/229}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c9e000-0x10)={r1, &(0x7f0000b0e000-0xf7)="eeae956305c53cf9b6dd70b4f089361a6cf6a1f3d571b76fc77941460326cd59fc6ec17d3e88ef261b4b89fd0127ea38cd5567d69a01d544b00bc7a5d07015bb199c6f5e6177779ad458e08dda71daae986bf1562bf6290604af36ec917b636703740ef1fe3e352dff000aec7b18e6f295d536ab226031a2c6f98776d0b3378f8d965a4cd90cf42f82095f46429899899751f08db42e35eec9ce268c4a8f49dc04de5b6b5e771097a006fb0e723fda3b860145cc3c2c3f86c7c9d02e885b1bf7b9673d64926f58b0b71b0e279941cdb43cca8b9a1cfe2b0b9fefdb8911e8326e6b3324a6d69f2e8c888d229917e730d75e6451af28756a"}, 0x10) perf_event_open(&(0x7f0000729000-0x78)={0x0, 0x78, 0x1, 0x3, 0x3f, 0x3f, 0x0, 0x2, 0x8004, 0x9, 0x9, 0x5d7, 0x400000, 0x4, 0x1ea07861, 0x8, 0x91be, 0x0, 0xfffffffffffffbff, 0x6, 0xfffffffffffff000, 0xffffffff, 0x0, 0xffff, 0x5, 0x9, 0x4, 0x3, 0x0, 0x8, 0x100000001, 0x6, 0x101, 0x34, 0x2, 0x1, 0x1, 0x2, 0x0, 0x837d, 0x0, @perf_bp={&(0x7f0000ccc000-0x1)=0x0, 0x1}, 0x1, 0x400, 0x80000001, 0x1, 0x7, 0x1, 0x100, 0x0}, r4, 0x400, r1, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000012e000-0x20)={r2, &(0x7f0000566000)="1357f8fc2b2a8e7c363d0116c054c90dc33418a468dad544eb90e48b992a7a37237678e7ef54f6a207118c2ba399c7a5b5d5a5a01bf1011e2633c86cc99256438d909e6b55f323446778dc861c43a6d93591c3f49ecfea4b784fa28290d23c45708f5b148f588a16d1b3d327", &(0x7f000009f000)="3095ae05a570b475b82138d2e0f8b68b124db478685e14f9b11c1a78a48c538811a2e9869637cfc4300a710e3a758f6678f6f9e00549319fb24d3426b62cdc67efc2934675650c93a5afd957babb0e0c0050219e37ca665d6b5f8290c78611df2ceafd54b10bdd429ba1410947f1126db8ab6dfcf3134fa5f5a37d4f60d155ef3e4b2e24c6a051251695e6b0937837df769a6915e0030b4d006079d3d45d1a47", 0x2}, 0x20) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000080e000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f000063c000-0x2c)={0xf, 0xfffffffffffff001, 0x3ff, 0x8000, 0x4, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000d14000)={r1, 0x7, 0x1, 0x2cc, &(0x7f0000394000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) 2018/01/29 07:23:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) 2018/01/29 07:23:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00006f4000-0x2c)={0x6, 0x4, 0x400, 0xf, 0xfffffffffffdfffe, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000865000)={r0, &(0x7f0000579000)="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", &(0x7f0000547000-0xe9)=""/233}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000)={r0, &(0x7f0000105000-0xd5)="b5", &(0x7f0000c3e000-0x3a)="", 0x0}, 0x20) 2018/01/29 07:23:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006e4000)='./file0\x00', 0x16) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$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$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='tmpfs\x00', 0x0, &(0x7f0000f7d000)="") 2018/01/29 07:23:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xcee, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c6a000-0x4)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000480000-0x38)={&(0x7f0000a07000)=@nl=@kern={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000c74000)=[{&(0x7f000080c000-0xe9)="e4d01d9a3ece936335f1107f912a6e929aa9c1529494038a26a64169b4e5a7b6c851c736113c42815a9dbd7b9b86c172d536355303a07e03550daf2e3683c62fe93dd1914f5edb88b5c15e081ed3881e2ac83cca24b805c40c6133f33909b517eb3b45b8f20b49e7c2be91a65402d5a49dfda792cc6ca532eee65e3cb027ccc7b4de78c88cb7f2c099762fe2af1fa0b7c6892f1eb41ea4565499f159ac0add712ebb7232f8537c0297032638b9bd8297c93050f5959ef9eeef18b3ec3e823beebbc6101b018cc8a46794ea1bdf0e24e64ddbf30c68c50a31dc5834653b5ea500628ddf19c18cf363a2", 0xe9}, {&(0x7f000054e000-0x1f)="1c428c4a4715df51470058cb83d10b23c102d1dc91358728163a2e04f45eda", 0x1f}, {&(0x7f0000916000-0xde)="a3f8030f2cc35d87d5af94454ce95b31a0876710edb5dbba5bb6450cca9a1798f50ab05b1a45e4b23261b35faa7d4d7a11bf993003403d1fff61fc6c89ad282b402e27b3e4cae20e4227295607e979937ed15b26f172caf2c4b10b22fcfc139d5a084e58fe8e865eb9cf59f8e06725fdbd7c0f8c83f2f80c8e41c3ed3a7e7cc1a4d4c08106fc5bf1b0920b6a5327083291f1ca6bd485263cf45b9de483eeea436c214fab1b0c35017c31e318c1d86a6065a8f2c9eed173141cdde97157fcc47ab16618e0f9bf46ba1d19b0003d3ca716e4b72b84f61095f5c486883eae63", 0xde}, {&(0x7f0000981000)="0698fdeee7b92e2e49f871499f8609292e0e7afa35d095c4e03eef41e3ec4eb6f3543762cf4ccb276ab9e9461b5fa9c3fd0d11ac2ab18db378debf57f01a330f3786426a02b063b629209f05db8250916b", 0x51}], 0x4, &(0x7f0000417000-0x1308)=[{0xf8, 0x1ff, 0x6, "3da64766fad4915da4f44a7338b1bac300c93c0e27825c82cc33dc7fd76c68d374c33325d99d89a8f5bb0a22e57b422f2f15bb299e3b80649932212e8f5470ac2a0c0fcb207f5c764365047ac438b036338ff12ceb97b6d7cd08785f45aa738820c9a6dc4eb609116aadb28a0351d68016686a36cc0adae1af4c0e233ce9a59e50d0c55032a427b15729a1f5d9bdd0768a6c5b5b35880d801ee76a4200a1f8b6f921967473796729542cd0b6ac6a51f75f9aee07e89874f842e2fbb97d70bf518af059f0ceac90b54bdd701670f43219035dc6520c2691861c31734d0ad0b1f040"}, {0x40, 0x105, 0xd3, "fb22cca6427368b4e52dca51ea36168287eaf3c8a3a42e2d473569efec43c8e9f4d4a9979a3d84eb5ffee4"}, {0x1010, 0x88, 0x4, "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"}, {0x80, 0x117, 0x1ff, "34cdb7aeef5fdf2b5fdd82cc45b1199b802972ccba4a8d8c6a4eb4b2d5d65296d7a20373e996710865a621e9ed6afbc90cdb91209f7f6a96031c46fd698b646bb3f9414109a42046ce2ff0ed5349982aab63df97abfa5d2df3d220c6842bab9b0eb4ac8b6e802a3c8ae31e98"}, {0x58, 0x115, 0x1f, "b5086bb720b7e448a952ff945493fba47b959078dbc6e73af5e59979133874f04a9bd102de6dee673bdc7c9b81440e65adb301f7a829a78be8a796172ce5c78b17884c3072ed"}, {0x20, 0x110, 0x3ff, "30987285b381d193f4fbb6"}, {0xc8, 0x11e, 0x5, "c91b4231c6688e930d990c55d7c3465c32bb56fb6a28837b61e97aca81aeb91f026c659c47d773e7e4d9104256b5a85663bbbe1bf0802c4fb284c715f03207d2157f4d82a31c3804a8990be415f9018fa40921e652e136ccef8881b56877bc7b4e7bea6135b07436f3d81556d1118ffbbdbbac5197b5d405fee4a2c8ca9ede892f40cfc4557016fcc918ddf134a81ec1f33e7cc294ac087c8ff07a9687346ff9f4f2e19a862de1dde6146213a2439626e04c591f61eb"}], 0x1308, 0x4045}, 0x80) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) 2018/01/29 07:23:28 executing program 1: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001e000)={&(0x7f0000010000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffc6, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0xe5c9a67a}], 0x10000000000000ee, 0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x5, 0x0, &(0x7f0000022000-0x8)={0x0, 0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000024000-0x38)={&(0x7f0000011000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000022000)=[{&(0x7f0000024000-0x9)=""/9, 0x9}, {&(0x7f0000013000)=""/196, 0xc4}], 0x2, &(0x7f0000023000)=""/4096, 0x1000, 0x9}, 0x2002) mmap(&(0x7f0000022000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000015000)={&(0x7f0000005000-0x60)=@nfc_llcp={0x27, 0x9, 0x101, 0xaead638ae9a77f06, 0x77, 0xffff, "5301b3d8b0b5bc1ba265860cfb8d305a3255a9e56fdb168bf3763a0544f3693298b80f13e0fa2fe217fb9e5fd7c59ef32d241139d360c9e7e9d1ea8ac1650c", 0x0}, 0x60, &(0x7f0000023000-0x40)=[{&(0x7f0000023000-0xa5)="ef4a1d4c2aba29da5d82caa60ce7ad8596a5738e0f1dc4638dfea552af3c9eeebf0c7ab728b17217435b0e68b9762584ba3fd4ca2bd183c40b69587c8c9a8575c9bc439575d218c9e5bbab629e729068acffbd1d91916d5056b71e8dfe591147aab229f7c7611964130632d1fc771d42cbfbdc8b4b7c75fd197612330441362d2a4c7307c9a66436a2526b72299b94501d8c59ed0a488b26f8a336d005e36231d492f43c96", 0xa5}, {&(0x7f0000016000)="d634ef8f96928e2e2ba8f657a01d76624cab170745aac27a3db5843dd126c504255ffe3ed9b781b9a2872afc6cf7a59941d83fec7ed03808725590e74eb6314b5580cbcb178b61a3db517891d47b8e96a930c6303e812d352758673e289d4d5287dd6ee1b89345739f76f8c30e302458c663f3000dbd310b63fed83bf562f0ee93a69efe36a4c6c1fc03c21891129a36435f86a0f883d554e69ac956a0c850c23952002f2a3e120a9bdc9faa4870f0ac064c4c124c44ec3ef286", 0xba}, {&(0x7f0000023000-0xa7)="5e586af7ec7b53ff86c3173ea67fe83b0bfbd2b52849d66152695e36b4ab7c0ea1b20449b8a26adf6f056c4693805a53ec35885236f7df2bfb0183601d731b0ad43f79264d3a457f6f721b6e46efb6f61be5bd7948a5d4cc1027510b486c87ba2f17c8cf5e52f36902d2967fd425907bc1e94a9b5a874d7bd12590e22c4ad2cad2a4a188c17b0e126710cbd6d8c44b58d58689c6a739a1c8b72e84005acafd5d322d828a46fe94", 0xa7}, {&(0x7f0000023000-0x59)="1b17d853096e2942f5edb32176cdd1cca2a97e0c3be4b9da2e0651b19b3dfcb7e74fd55d20d1aba23c5d0d6965b42a28d3516473631e2c30712abae9e1ddc421132796359ce3d168fad41a893057c597c985a5f3ba531334fa", 0x59}], 0x4, &(0x7f0000022000)=[{0x70, 0x0, 0x1f, "793eecc8b1bdc3444973b448dbac0316351c9530ba79b6e6671d3f9fce2d6c2723057a3f5f5c6616ff4fd3fae29ea4dee9189314ce6ec9d229623dd23794e4f8a8673a7c87aa03bd28ece135978a71cfa89b73cd804585fdcd631c09068b7d"}, {0xf8, 0x1, 0x800000008000000, "30aaa5dad4be2fd86e53427601a3a984eaf34fa006a4a7e01e5d32062e0976195d39c8d0f36025dba078405fa9de448acff0c00ee0be64b92a41dcdc78696c671cac6f6dc3fdf7ce389a4e174e1323a658fe3e5a24f0cee4069e8120b2a09d76bac8bfb145b62dbbfd4ee0fa1c93e45d6ff357ef113945024ab174e9bc7a52b3208e1a8d28a64f89a6faaafeb91e471341b7c9ee4d5ea53d9828b4e183f24f06dd3aa0fc5c7d000559c357fa87a9fa55405e8157fccfe6ebd183c9781fb91e6eca0d4076c200a52588d04c131c4b9be646268ae3d16f19f379be15282a9459294e8a946bbc"}, {0x1010, 0x18a, 0x1, "7e6debc33907d22879fd5426b0d1acd5ab706bed4549512fbd3f5eb4186f8549dd10d6a0db571f4d4b8a5d17b67bc9f6bf3073bf132212edd0d5534debeb83bebe3106d9f7456b6d4727326f7771aea2ddc35ac3e1763e38debabd9ec6c205c7ef6927409354e024180b6421bbef9be5216611a56befc7a7a851f656a73c6744b05c9176e0c9b78785faab13279f1e2a5b049660cf8c93601922047e57e5bc47a0d4af915bfa73f2322406e5e373f875199369652b4a168c8d6e85d5b22e958c63eba305b186a5d356be37bb18b4d96b7ffa486335c1f1f91368b8665cf1221943e49670cd88976eab2ec30766307f967e2911eab0d313deb76cad61d9323bef0389ea0da9a889579ec0b530826d437db6828420dfcf388da12fe3bb44ef717a0218978ef3c089b08b23555d03ec6a68e882efbfb96e6cedbc155c8779f34d018ba3291c264e9f9998d3927c39cd201a492f01ae756b12ecb3cc25ffd2937bb42e5b0236cd7db32343a69da4d1d9a836719543fcffc22c4f775b8265c5647486d97107184a12d0e504da5724601d55c57e792c85d605a457ffc55955f16c29ed1b1b12771f3345bda1f6ff7ce7c34dd8f31042738f53c8ac8c813b54f80719517457ed8d56fa2e1c2a0f8f38764fa45055229de9bcde41a22137b9544efc11485fd7ea599d7ac33baa885175e0aea443a75e72bf171d113d68552d7d26ae43c04e48175f495510ac076c4d305429381829a486468ba9ade31af6ba3cd97cc284dc37da80f0c5bb09106aa80374635e3b87438e5a8f98e51280d83672a99fd2b08e7365c02fd262e6acd23d871bd21d9c8c1f0fe5dccc2f9c0a7ee14b77dcd79f8835f23bb647948be907f3d6d17e6926259a4848801ead7062a25ab5145723864648351f541e1078d9d57238e08f5b33b64c311b3b5c00a0bb57284310e4dc13f7845224ca4173ec7f3234d0c79f0f07b175def4ee5e6c24785e94c53fed8b3d421b50d5c86f77e1b7f1a2f64494ec3bb886fd587c1da1d76e21663674de9455ace7997db27366c69dcd4ae1f46c276c4cf538b9e530dadd5eae07a85b9df6451757efceb98a1043626f3b10f11e245d54b7ad43a95fe29e1a8c42005feab69c04cdaa38cc317c04a152b1d3f1b3e8427f249b0f42e2bfce71c9d105f4967ca1201eb35ce22606914044e09da2293550daa05d169342b11a525a3317ba56c22126762db88e6524ce5cbfae63b8ba5a8d220c56d20aeed535bbccc238c643f96b3fbd293b0809cf3994b7005da27ebf0c093607ee8ec10ccc8d365cec2b2e90e6d7df695869daf698734ed4621031ff2543f833c790dc2d26b9a532076442543d62b3acac72a181b0ca1503669fe823fdd285185098f4bfef3d3a56685bb81ac6acc09e476b4c03a6b1c545c654c9a312ced96c708256cb668cf6233c4d1e5a43885f6c58ed2bee7cd45d2bee6ca876ea555acb7f2182379cc49dc334170a7098b54144033ed87c0dadaac4b84f033a0cbea1b666170dd49e3c5ba600d002fb4719697d388a051e6957c33eb2b399d9240093ddca79f3646fe66ec2064be6ea8498f1ffa76ca4eeb887a08b8840f36febc5adbdb8623b483ec417fc88e07b3f36c5fc8d4698c5f8e5a064cf379b247e81afcd17b8d4ee1b5012cb29a9fc742f4e7f6ef736c1f1a7b89fcbbe78bf49cb1d05e6c545249877001755994b3ee7d1885b3633e90f2468172eac7b0385cd6979d8aafb2cca1f11e35225cb17bec36f6a4508a56c6ea96d98c5af7237f7b6ebd113dddbd9a46bedbefeda0956ab30dd9a9621fd36b1f5434a98c0c7eadb5c250bb966545ab7594f66da68236bdbf7e6b805a63093ee9963ef8d679407c80445291eb29ac121e0afea2e13e03896e359e7f3581e68da7dd4716c873c9a6df86f483d5223636865e37c185e6c994faadef17bf06196558937c6de217eb3256f433e3b4635a8074e430945c9a0ea73f68f73b870e589e9df40ea9176eaed3bc9bdbe5b600ccf2957936aae7169c4cd18c69f9f6229fadeda7f5c95f268ccd232c509eedd858b79720cfa12d3e278ce816af293329f53ab4866d3bfc6b852069874f394b1083ed8e45923e3f1e541467f39a83601e604369a58a59b52826d967dcf78a04df7332d7b75facf219c9e66889cc2b17c3544b49a04600cd23c1987aa562193cae98d13df1cfcf0cac82c2d2f9a87bf6512c6fc38091a7cdecfc253fff5b93e1ef6c887ad89a029e4cfefc0e3caf2e9bdfa050e248661b074da35023af628c060c8a1bfa5e460688fc38ab8c83bf7a8aaaa108f57e1b7da444dd842c594344c466f83188c26fc63a25696be9608f87f7f4a7381835bf1b30981f0edae034e146ed6fd97bd7e7c453777bbf03711d728d99997d547c1eb2ded231d5da73cc6327c2da3ee434a66ca57f9b4b2bdb65efbee84f130682a939a9e5b226c3d6c309f51eb018ff4872bebbb4e99ce45cf3af022f7a103d1caf988b3288166c500e8764eb9baf252ea6b70c5fc7fe2c6cc4fe79883b824d53314c68d9a5be731a5a2a976c15add2b9a1bb5a61e7b005832b157c7b4f9b27cf74ba96bce4df997a97232bb92dde50d1c5c3f48f58d86c3693ac2e38a6571f5464e509b1cc7a5acb5ddd0c4979f71fbe2843bb9ca8565dfd48c49be977a9702f07c212f7a9fe7ded3f55efc05616adfbdbc20fdaf29d0297e9adb7cda5e1c7c7bb463f8aa1e9a03bf27ab1a416b53306e8a04944218d44795f6a633d7b07b6c2eea0382d2e5b35f804e294b3c01fcb9c4da49998773c73c99b8b69313822d25092988490b1f24f6fbf2a431978b407372705c3b88cf19fbb125a085dbd4e0cfde19a2d6a989628b042a9afdf221f8973b796bf177f6992c649f4ba048989572af7f5ed992cfb2a7d0bb2d6c23fd2a30cf46e8a80668dd522439d448ca6da343ff5ae16ef82414754cc7625f058cde0b9fda3c8fad15cd3340df7418bfc9783eb3b8afc2b68c0b563b0a87b917b8e0e7f01570ed39824f426f665a05094b39755cef5777d35230bc006856334caa5ab3ffe047e95ba8cf8265935b71c2019a74f93a9aefbf0328c5e2bcb8d245620ba51da59833e76b0265f5a9e4a6204f8fda911ffedfc94452ca6f56576ed496565fcd967ac70d8badef5728f8d45ccc58de709e1e9672c9385b71e5ff26162c0f53216dccdedfc9b52cef7b71eea5180f9b642579de2b767d1c49c694778373925e4c2451199199c073632d033394c768ba8269668f0ed59dd6f3961c784436dce0d879d7578d458c6805cca9b25d536655c469e543cb72a64a83c38ac04959612b6fea162f07c76ae3af3cea5a00085ea805288e641013dacd1cb72d2ed3b11c62a9247dac419852d7a522a20b713b8d14fcb6a30a4821b4f4e418dd1b60e677d490129575f3d4ab636e572f0a2cfe2651fea84c1537553f78f5974eee4fa80fb6d03982907c45c691ffa4a04337b65752f36e40b4fa8c17b743c56d7b45914a725fccd9c8652f242757b814eee86b9946dcefc6f566f56981e4b625fd36c6ab169b909bcebf42f3b7f54c61d98432a88b08856576fd7acd75539b95b359f8487d2569b9bcf7ffbd1313f0f96b28fedfc14950a723ff44f940c18d78403590812d94cb03ed02d512368eaa292ffb715be50961c3e277b23b885baafd403e9dc7d8c520a46d13e56e576f234965942a283f4511c0bfb969526e0d4a39dc7bf99f99217119065aa9403e6d675775c76924cbe208fe107bf4402292d38ec5089b6c5c5be45faa722673d82db960a7890429762f72808e9a0749f72ad0b734970b0ac62c3b37f92b0488805769b00eb7c7e7c36f7ffb381c879c019c875eb7fb189e4768635b7a374ace861e9dcb76c77f06a761b644ac1b95ec248faeec6198431f982723d8219d3577ce143f27e8ffd03aa45035805bd1e708d673ad1ea63b90d8c630a0b84de1ffe0c31e3842b602e9d3d99d2448830149c92c696a5ece027e5dac57c317b4afac335169ba61d50c8e6ff1ccb26175b73b31831c8dd0405b0bc57d53d53fa3ac2dde2b03cc98a2584d392bfd3fffd0e39002b81e049bccd826897564962b52597addb69c117ecda4e4b32203880028dcf88034d589e09caca349fc45ba608c55085d46ee3c85ec196ff130c640282b1d1970f69cb779aa00ea30996145a1885504eaf934142bb83df5b30feeba9f480d05d2a537859783c0d42a91e7ed2b3dd16f5f41243e92cff3892c9bfd0c6da49beb3eb39ffbb92c5c3e5397b9f72c3780c6f85a7cbeb9195fbf941e4173391077ddae6c66632e77910e870bded3c6fda19779087b14f0565d92e2cc347155b3d9f9b624898cb487474d5c32a676ecadb2257021e57e59473a9bc5399b1eb87ea9182d18078eb8979bb7a50a82678121b8aaf226cf7d6755720497cd02b94c3c1d79a332c7997ff29ba0cb5f95b7fbf6cfa0a316a8186fc3cab8e7d2c50bba2a9652ba9e431451b35e251147ed067503fdee2f0edefeb8db0d0789525d089dd73e9190b8f0ec7cc389e047b6516bad3b108b70df1ae51d0dd5292975aa22045bf2a873f8436ef1a6b2dd8fd58108c1faf14e443f0c8efb5fece49f0c99e6fda7311292f215b2049b6a5fe688805cb6e0ca0fc36c6c00a3423186b582093a85c63fcabe232b34f350246a86c059796d6415005d05d51671e53e78d1f68ad90be3843d99158fd9cbec6efcd94b2f8feb8cfda87fd4c154027b074ef4bee9eb2207439e4affcfd1dff18a5a34ed5d744056b420e742572f77b767d65cf54003c35209c08066d4ee24a2e54bcac76ebb062e3bfe3dc16b094f82dc6f7a6883dd3bfc4099cc0d8106e6714228643f96ddbf69d7caa32459a5e95e42ce17ddfa4f7c2d3e2f714b9caf3f14e7d385dc289dab49051dbc9385898fd410c30b45f6513b91cc13438fe3b5b2f5345e9e8e0bd6745dd5cf5e0f0ac13c958b66ff935e81309df3728219c8ec2aa70235e0e5c6f97252af8e58802e9a9f1d0a5c90acc9a887d4f93a065f24e5aaa42d611f16c8abc2dacb29c3f23856ed3146d87a747bf9c17a6ae7a5948b6d9a32ba6809b9e3b616dd52e47fbd5421a8bf759b97d7579d3387783c5c1fd07b815fba5be5adb51622a3ce3cf9c7be88ea3fb11f7875619785b733628d4ea685a608c5efe13bc9060065e982c9fb7bc4448235c817ff39c46ee027f222c64d1f9196cf38a120de708bee22b0bbb28cda4e210d0862005e4f5c698205e2abb3113c8516e7d899457b7034d7315541c90304b2187ea1879574d9c9c3a850842c047b2a75dc22a1fcf2470b316f29eba753797dae1c316499c5010ab0906ea2245c759abb9caeed99d4842e8b2280611881c838ae8b883eee63d1b0e34046486daa5d29fd5212e21876e4985f6a1a214541f380cd57d7ca38cc06b4823e22076029fd9f0ed6adfb7d3cf4b3c8ae26b12386cc87165a75a39fe15d48efe5d6947058bd131f5c2318340e7efe963ba9c81f73beb2e66fdeefe73add626d8c5f24fbb1d90fa937dfd2efcefc9ab791686364186be48097e56c14d4ea84a3839858d446b1b27e0f13478f24506c88a7c6e41a509b98e5c3f78b0b0178ce8d6cb08a836cccd97b41f5c0759ea6108a6a4739da2ac8a45b73dd189c09ce7af557982a2feea6eafde3460f429ba315c70069bb8d7b875899ef44a67e38ee88a5fe7daaf28ec5bba6135bc842592fd8d454b4c7470ebab868d27aa83c1601c35dfd6e1d105795b00c3367b0db9aadd6cea0d4cbd1fc"}, {0xc0, 0x112, 0x80000000, "a3f9fed7f73728df6ce5e3a1ad2adb84e14e2cc99cbf88050e690c7cadd9e7254bc8ef9e4e2dcfbdf73f3c9d11330dd74765042f0f75c86faf09edc0bce277389d9acdaeca18eb140686a69aa915a88b317e987ae9e31fe723ac5acbb04966815c25f3d0ff4a254d8a50c9222bb23d692240ec7a7c05274d16e76ae5c2acc8a9e4c6975f9cb055f3ca70aca22ea5460a86336e126eab7df8f3b65657fb55d97217b8eebf80338e933daea6"}], 0x1238, 0x10}, 0x20000000) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000022000-0x18)={r0, &(0x7f0000022000-0x3f)="c9daf61c4ae21cdf0d5c4adbde742a73132b8fe3dc9b42554756e34d9be02731afda6e71ad2ae74558153d3a81f926625114e69cb9b57b24474badbf405858", &(0x7f0000021000)=""/85}, 0x18) 2018/01/29 07:23:28 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000a83000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000913000)={0x3, 0x78, 0x0, 0x8001, 0x6, 0x101, 0x0, 0x2, 0x100, 0x1, 0x8, 0x4, 0x8, 0x400, 0x1, 0x4, 0x1, 0x5, 0x4, 0x7, 0x9, 0x91, 0x8, 0x9, 0x833a, 0x20, 0x1, 0xb9, 0x9, 0xb2, 0x7, 0xff, 0x7f, 0x1, 0x1, 0x2, 0x5, 0x9, 0x0, 0x7, 0x6, @perf_bp={&(0x7f0000b2e000-0x1)=0x0, 0x0}, 0x0, 0x6, 0x80000000, 0x6, 0x9, 0x2, 0x2, 0x0}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/29 07:23:28 executing program 3: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x24, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f71000-0x10)={&(0x7f0000444000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d51000-0x18)={r1, &(0x7f0000f71000-0xdf)="894d8175947554a983fbcaceb2db4f3392a0dff20953d7d50e1de393bdee6ca725b5191d8223e728a5b15a82415d47b0b4ca27615dcf982d618b73b17f7e608b2aefbf9d84ff004fd6eab5b2893e9cde143485a2b9859f6c5e4fb5ab020c85403a3548aae16c14f01cf85c395a9a4dd9db7056a4a73958d314ebd68ccbfd887a88efb55fca6d47cbc8f0d4350cb742af2320df9eb9d2f4dcd417250c6f345e527e8c596157566c6a4f814c1a31795013aeb98dae9c9a060b4f362a736c7fdb6feb1d556855e1aeedf1a88360cbe79687fb20fcac1178e096bb42b9d199e697", &(0x7f0000f70000)=""/163}, 0x18) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00007dc000)={0x0, 0x0}) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000652000-0x38)={&(0x7f00006be000-0x14)=@ll={0x11, 0x0, r0, 0x1, 0xff, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14, &(0x7f00008f9000)=[{&(0x7f0000f70000-0x1000)="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", 0x1000}, 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"}, {0xf0, 0x88, 0x401, "f247fb5f138d3f928df1ff2819cefa349522f69e01fc06676dc39d6d40a1cd78b6f86a2087590d4dbd1d86c05af43a6ab98bef14806d1ce48548b849a53bb08dc4ceebd9300cad57f14336f96842e3aeeca277d8622bfe8a7906fcb8cb3a8d096b92e58e6198472fd578902cfc070c4d4a11663e675c7d9a10ea4e65334fd45363aedef7e14a5ddd8a0c8116d59affd665ee30843b7b7f9af3f343c561d2df7e6b500b1334b1ca57a6894c7dcc8e9041425d269a3aae14c2189d248f1623a2bf67075a3740022ea7b5fcf2e0e3810ebeef7261e7b89c5b48156f29cb"}, {0x90, 0x117, 0x3, "b69ab3923a858fbea9daa5fa6d026b481063a2e31a811f840adfbe4989a68ccbaf347a9b7ba38f6b732ea7bbf5d06b3e80c091b3623d96499712c5dae8214a9a527cbdf41f1781ba7efb813bdb96c25fcd41117201b44d4164ca7fa42748e16a889602cdf5ddf930f2d4ffbdc37fd2b4dd2659e6bea4abff53200f"}, {0x18, 0x110, 0x8a6e, '9'}, {0xd0, 0x115, 0xfffffffffffffff7, "4f4ec3ee595235e0b71034ac009d9d9f6f5b0c1ed2b49978c4da991bb306de55f6672331cdd192bd13518d939ff986fa521d1e7b257fd20af885d2ed5a8ab027dc3153ae9eb5c174d9fcceec2d465b29a1b6c40d6406369efae48e0b46c9af4c51fe153c8cf498994a04b339e030795388028e02568e4cf2a410ec2dd3612c6b90564a977c2df2012ce352aa4c943ecf45bf6a2978711149b977788a80f5e50a196e53a965ae90680e0364b80d0ccc3ec325553ede0fb7d621"}], 0x1318, 0x4040}, 0x0) 2018/01/29 07:23:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009bb000-0x20)={r0, &(0x7f000036e000-0x5b)="498c022f0f5c36dab0b6318403f89dd9e364758577f19d3321ba66973bb6bbaf81791d47bb5380fbd768d026a9dc6c9a21e9912813c593119cf1a98546ea0855dd8a4d6ecce705fe8736da56599f9692b4762e6173872731237cd9", &(0x7f000062c000)="e8008c9035387b5f3ad3b06fd4a917bce74c22b4439da4bd639134e95b7995cf9e1aaff61877314d73e5516d3284e08477555c17a7764c970f3c0535acfcf16047cc66cdc3e842e7d3baa7c660c71464d85e22c72cb4ec11d8df03208353408bdee64c3a6ee29d48bd5dbbcf83ca9f464daf84110ce4b6e4975f0f7fa55339bc9628847ed8410f87cd59c37957af3184b06c9febda317e5700e601d80bacd7146b8976", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000d72000)={0x7, 0x3ff, 0x2, 0x8, 0x1c, r0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b14000-0x20)={r0, &(0x7f00008a9000)="", &(0x7f0000e38000-0xb2)="e4", 0x0}, 0x20) 2018/01/29 07:23:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00001f1000)={r1, 0xfffffffffffffffe, 0x1, 0xfffffffffffffffa, &(0x7f0000662000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) socketpair(0x0, 0x0, 0x0, &(0x7f0000127000)={0x0, 0x0}) perf_event_open(&(0x7f000012a000)={0x3, 0x78, 0x800, 0x5, 0xd9a, 0x2, 0x0, 0x100000000, 0x8000, 0x5, 0x2, 0x9, 0x2, 0x9, 0x7fffffff, 0x4, 0x8, 0x0, 0x80000000, 0x7ff, 0x3, 0x40, 0x6, 0x10001, 0xffffffffffff8001, 0x40, 0x7, 0x3, 0xde, 0x9, 0x3f, 0x80000001, 0x4, 0x2, 0x3, 0x20, 0x81, 0x100, 0x0, 0x1000, 0x4, @perf_bp={&(0x7f00004c2000)=0x0, 0x2}, 0x619071a2217238ca, 0xbc25, 0x8, 0x3, 0x0, 0xfffffffffffffffd, 0x6, 0x0}, r0, 0x20, r3, 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) perf_event_open(&(0x7f000051a000-0x78)={0x7, 0x78, 0x4, 0x6990, 0x9, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0xf, 0x3, 0xfffffffffffffff8, 0x5, 0x8, 0x7, 0x81, 0xfffffffffffff801, 0x7fff, 0xffff, 0x1, 0xffffffff80000000, 0x3, 0x400, 0x240, 0x3, 0x1, 0x1, 0x8001, 0x5, 0x7, 0x3ff, 0x1, 0x81, 0xe23, 0x3, 0x3, 0x10001, 0x4, 0x0, 0xd7c, 0x1, @perf_config_ext={0x9f, 0x10001}, 0x10000, 0x4, 0x4, 0x5, 0xffffffffffffd3ff, 0x8001, 0x3, 0x0}, r0, 0x2, r2, 0x0) close(r1) sendmsg(r2, &(0x7f0000d4e000)={0x0, 0x0, &(0x7f0000c84000)=[{&(0x7f0000c0d000-0x98)="992a63f60dd859b1a2fc4ea12a56543fd24bff9b56456f3a37445c0ff806baf5a2b7a1aaa67de7bfaa567acfa98e9c28e013655c55e2fd7bed6b6442040ae5c78bc63cf1392b3674c97a599ce035d1191b9f2f60f6a49aa7c88e1fd2ff0fb59c1932e66ace564cf89c46e8e79bebaf1576affb7a73b0702c766c6c31f71f8e198a8fa5ad49de5692548e7500189056c48ea69249e2067077", 0x98}, {&(0x7f000057f000)="6c98607be7f03accbcaaa2cd1b54eabd5c6d2c0c8a6f40fe8fbd1013b99d9bde9687cf1f4a2563fbaff7ee01ef5944092f9fc2695c67ad895d35b74305c4b17414d251dc787eda790ce2ca8134e2d4abbe5c35c76e36fa7a2fce62b811d03f594c8814314c1b0bd9ee7aa7f211216bc131ffcd2cbf19d12d18d7fcf231131eb3b32e41d8a64af219aa7260d4c9bd9446d8dcaef6b90ab93b8025fbc854fc7cb39fb4ee", 0xa3}, {&(0x7f000060d000-0xab)="50dfa4c7863e3a86923b7c0cee208739855a623f57d1bddfc5027f5b63702c31d456bf5c3c9d104f63fe8cf861c132118a2d36209c8d496d9efd4f0dda937a40ee70e52e42bb12cefa9e66e0689f3bb40b7813d3e53a35030d9bd39810acdbdf278119bd946866b0b39438c92a639f8f7b3be1a642af93a81637ac42d280ce5bbfb8e3bc53433bd555549fec05cdab454d4b23747309e0478e45cd449276d8d4d046d9765ab797f22f01e8", 0xab}, {&(0x7f00000f8000-0x40)="ccf81c1222290f12532e355e378c15121a50d45e2f6795070261ae4301c58321599a9019e420c728984fc3247a1cc7f8004d852b16b41470300ba9324a6be42e", 0x40}, {&(0x7f000070b000)="465b557b04d9edb31c73007c9900ff365725a50e47886d4770453ec925fad1d76b1e2c66df02fbf8e1ea2756b0e08127111f984e7ff6bab69b6b0b9b1b6b35a3ca4506b52da2083f1ad03583b0ef451be6967f11b4692f7577bbdcdb4a7146c5f7968564a2d2a1ca7228d4f26d6fc670071d293b02f906517587f010399093781b4cccc61f34f9b9ec871881ca8ede9b43be8de7a8bc45303f88362450ed4b63caefdfe4", 0xa4}, {&(0x7f00004f7000-0x2)="d8a2", 0x2}], 0x6, &(0x7f0000afc000-0x368)=[{0x48, 0x84, 0x3, "e2935a048b8f7dd00d0fe151dee29a1370fde0867c3f5fb9a59e361bd3222e0972f90efe1dd621abd3a6fc757a0f5b89e95e"}, {0x18, 0x6, 0x1, "79fdaf44"}, {0x20, 0x18e, 0x5, "c377c6f93677c7b66b62a2911c"}, {0x98, 0x1, 0x95f, "e039d65a63934636eaec30db476593086beb5926f9d42811b8e71988c4fe35db406070f5cae8d3610dcbdf64d9ff7c7ba7f3fc6f385c44c03fcbfed7ac6cf8bb9a847a86ed92dac65660a46288accd5833129252c259da50cc8b134a3e2da6350a9c849f73253725cc464c4dd6a0e2db1ad8c428e1660b4319be381d57d74c39410d9a"}, {0x60, 0x11f, 0x10000, "e4d503b67aec76bfd4aa8fa8d2dfb5fb0d6954a5ca65b94d9a49430e98c459a833ac9e5d8cbf89dcc304a5f7be2982323974faf6d3b7df824daecf6353bcc226787fec49c09e83ce93caa67b"}, {0xf0, 0x1ff, 0x1ff, "e198bd410444bf15489af1c57db5d1c77b21c7e97afe3baa17bdd2d55f8641e71a5c2816678f847c49bf672cbba0bbae7da0159c2111066d459e7813a50b4b0aa33f35cd021551b1c1257d45d8d122f7d65dec78b7c1bb65fed7e3c31d60a8cc03f335021f0420869e346017eb8599f2944ebb3bc477233cf4cb653ec5ce581b7b5929c1a3316762b783796b27e1d00667302080db799d6e286372bde2b952c204f1b1ae41fc8bb8d6add0f7afe3cdf892edaf472c8a6d59e68644b1add10de2ae015edfdb95da9e49e1136590db5fe38da1ec9826760d8918bb5e486484a5"}, {0x18, 0x114, 0x5, "cdcdb078bf4337"}, {0x90, 0x10d, 0x9e4, "95be08a04cf0cf7908083264e55b49479eecf07a0e1fe7ded286467a7742bd158a6c1a57e2bd9d2c451c11ccd1f236a7ecbac1589e9177ea0e66a8acb693a7a268da4ea58e99d15558b6222941f96717ce32b103ad94fc4bc9787790e0e869ed0b32abc5d0648d7a49cf3f2f67a35637032f97396bec0c35fbcd04c76883d7de"}, {0x58, 0x119, 0x40, "7f263f4ee5642d8acf6f11cc3bb7fff5121bde3f3fc374e1c0a777751b945b2d586733d9b096cc7805a2a0ed41827a292ac27520baecc7ff14b79eb798132d7abb"}], 0x368, 0x0}, 0x8000) 2018/01/29 07:23:28 executing program 6: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00007d5000-0x10)={&(0x7f0000eef000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x9, 0x8, 0x2, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006ff000-0x10)={r2, 0x18, &(0x7f0000eee000-0xa)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/29 07:23:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d1b000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x0}, 0x8000000200000000, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/01/29 07:23:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009d4000-0x94)="80af0a9684df8699e66871165a64f2181e886a5572b4d98f2c226f4959336ea948648584fbf248ab49c8ea2621089ad5fcb46ec6047362b89a246edfa7553590a583d10a5078ac9a0e3aa12953ed7fd3a0a05a8e4bd9d14977c8a10564e7d823cef09ecc401d5e1e5d3e1b35096dd799bd23e644041ad3c81c9d02432e6d66b2661d3e3236389e0188deaabb2d2906271931d6167a9eb1c8f38065041aaba7d76a3bde47c185764ad6895e299b0f5edce6e304e657e30ec5a1570e4e33e3f185fb44d4c2317c2e198ce6ecbfe36474af25988a0a0eea051b8280b03beb487274928e67083d33e4beb923f33aea35f570d30e1c6bf8f0bf478af00856f84d0d6d54ebf697d7886a22e6add0") r1 = getpid() perf_event_open(&(0x7f0000f3b000-0x78)={0x3, 0x78, 0xffffffff, 0x2, 0x4, 0x800, 0x0, 0x5ea0, 0x20, 0x0, 0xffffffff, 0x7, 0x7fffffff, 0x0, 0x401, 0x0, 0xff, 0x8001, 0x80000001, 0x7, 0x9, 0x4, 0x9, 0x7, 0x2, 0x6, 0x0, 0x3, 0x1f, 0x200, 0x101, 0x10000, 0xe5e, 0x2, 0x1, 0x20, 0x0, 0xfff, 0x0, 0x1000, 0x0, @perf_bp={&(0x7f000004f000)=0x0, 0xa}, 0xc000, 0x2, 0x8, 0x6, 0x9, 0x4dd, 0xa000, 0x0}, r1, 0x6, r0, 0x2) 2018/01/29 07:23:29 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000007000-0x1c)={0x5, 0x6, 0x1f, 0x80000000000003, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000000e000-0x2c)={0x5, 0xc30, 0xffff, 0x9, 0x2, r0, 0x290c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000c000)={r0, &(0x7f000000d000-0x4f)="ba7770246eefa06bc9d6adc7945a88d245649f8ffb71e8611dd61d9a138f83917ab04425f795bfe08ac2d70f502266c1784aff97b6f4fdcd0f6e19d25769ea18f1c4c10923e125d0b70ea86b192818469eaaac09f87c28"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000000000)="", &(0x7f0000006000)="", 0x0}, 0x20) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000)="859e2a46507c", &(0x7f0000009000)="", 0x0}, 0x20) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000f000-0x18)={r0, &(0x7f000000b000)="3e99fc2f59ced4acae37de5b29dd4c406ae3cef3a1", &(0x7f000000f000-0xc)=""/12}, 0x18) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000012000)={r0, &(0x7f0000012000-0xffc)='"', &(0x7f0000001000-0xa1)=""/161}, 0x18) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r0, &(0x7f0000002000)="b5a031663b4beb208f0380e9a975be9265e4fa12f7dcab865929dfac88ed9f73015c218140a77bed0c5c22bce0dce045790805e07e9d7ea0aec137ae3869cc52f906aacb8cc1a1712feb163d0432a37261b17689ce0f2d20f4e2953090c6b0d7c38472d5a0d5d6efb72171bd8ffa5ecebbe3a7a4f19fb711ada5915946ec04695b29ac935a5ea6a2c6966bc6796cb7f627b7b6e2121780d4e7081f094e9b2b1c244d7fdc39005f7c017a2b3ac3e04eb067a36eb9a0d8dfd33aa8ef8c51da0b9c31a36c1192", &(0x7f000000b000)="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", 0x0}, 0x20) 2018/01/29 07:23:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000fd8000)={0x2, 0x78, 0x2, 0xcc, 0x1ff, 0x2, 0x0, 0xa723, 0x220, 0xa, 0x800, 0xffffffff80000001, 0x3, 0x9, 0x7f, 0x100000001, 0x4, 0x1, 0x4, 0x1, 0x81, 0x8, 0x1, 0x6, 0x6, 0x3, 0x400, 0x6, 0x0, 0x9, 0x10000, 0x4, 0x1, 0x6, 0x6, 0xac2, 0x1ff, 0x5, 0x0, 0x7c62, 0x4, @perf_config_ext={0x1, 0x81}, 0x4, 0x5, 0x10001, 0x1, 0xffffffff, 0x4, 0x0, 0x0}, r0, 0x7b, 0xffffffffffffff9c, 0x4) socketpair$inet(0x2, 0x5, 0x5, &(0x7f0000ff3000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000f74000)={0x3, 0x78, 0x73d, 0x3, 0x400, 0x4, 0x0, 0x5, 0x80800, 0xc, 0x3, 0x4, 0x1f, 0x9, 0x7ff, 0x7f, 0x3, 0x0, 0x100, 0xffffffffffffe071, 0x380000000, 0x2, 0x1, 0xfffffffffffffff8, 0x200, 0x8, 0x36, 0xe205, 0x0, 0x9, 0x100, 0x10000, 0x84cf, 0x2, 0x7ff, 0xfff, 0x1, 0x2, 0x0, 0x400, 0x1, @perf_bp={&(0x7f0000a3b000)=0x0, 0x82414b7bb3c88442}, 0x401, 0x20, 0x4, 0x2, 0x8, 0x3, 0x81, 0x0}, r0, 0x7f, r1, 0x4) r2 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x1, 0x0, &(0x7f0000127000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x2403, &(0x7f000070a000-0x8)=0x0) 2018/01/29 07:23:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = socket$kcm(0x29, 0x800007, 0x0) sendmsg$kcm(r0, &(0x7f0000ae1000-0x38)={&(0x7f000002a000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000ae0000)=[], 0x0, &(0x7f000015d000-0x120)=[], 0x0, 0x0}, 0x0) mkdir(&(0x7f0000780000-0x8)='./file0\x00', 0x1b7) 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) 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(&(0x7f00005e3000-0x8)='./file0\x00', &(0x7f00009b3000-0xe)='./file0/file0\x00', &(0x7f00005bc000-0xa)='hugetlbfs\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000690000-0xa)='hugetlbfs\x00') recvmsg$kcm(r0, &(0x7f0000ba6000-0x38)={&(0x7f0000e60000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000527000-0x30)=[{&(0x7f0000665000)=""/98, 0x62}, {&(0x7f00009b1000)=""/22, 0x16}, {&(0x7f0000e65000)=""/139, 0x8b}], 0x3, &(0x7f000071f000)=""/136, 0x88, 0x4}, 0x102) recvmsg(r0, &(0x7f0000d41000+0x5)={&(0x7f0000b5a000)=@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, &(0x7f0000ee6000)=[{&(0x7f0000231000)=""/239, 0xef}, {&(0x7f0000ba5000-0x74)=""/116, 0x74}, {&(0x7f000086a000)=""/249, 0xf9}], 0x3, &(0x7f000004f000-0xde)=""/222, 0xde, 0x7fffffff}, 0x0) mount(&(0x7f0000598000-0x8)='./file0\x00', &(0x7f00000aa000)='./file0\x00', &(0x7f0000a47000-0x4)='xfs\x00', 0x2000, &(0x7f00009e0000-0xdf)="1ff5823cfbed991c47db2bc30db6838fa9cb4dcfbcdee43def4836cf526ff783b5cf812818a1cf2b2d386facd3c5c9e92eccea9c73a5774b79f18ada78ca47d5a7514d19db012e8412bcd694742a8e21d0316fe05f48486bc75a400d61e00542983c8186a544b5197c223165efd001c43336af41e8d2d5e94a73a2088189a6a23925fd6266e518d556ff4a72f5c8b7455ae35c1701062974fc525a664af247f2fa930eb13d843a99b642a6d5b65985435644ecf96e33dfe2803e4b5fd9f76142700658550931796ed16971ee53f8cf29b11cf0d30492cc020778933ce7aa6a") 2018/01/29 07:23:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)="") socketpair(0x8, 0x80005, 0x71, &(0x7f0000392000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000553000-0xc)={&(0x7f0000faa000)='./file0\x00', r0}, 0xc) mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x800000000000000) 2018/01/29 07:23:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x2, 0x2, &(0x7f000000e000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) [ 36.461718] IPVS: ftp: loaded support on port[0] = 21 2018/01/29 07:23:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed, 0x0}, 0x0) socketpair$inet6(0xa, 0x7, 0x7, &(0x7f000076b000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000fbf000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0xfffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000235000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 07:23:29 executing program 4: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00001ff000-0x48)={0xe, 0x3, &(0x7f0000fec000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000feb000)='GPL\x00', 0x10000, 0xd2, &(0x7f0000efd000-0xd2)=""/210, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000005c000)={r0, r1, 0x5, 0x0}, 0x10) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00001ce000)={r0, 0x3, 0x1, 0x0, &(0x7f0000fee000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e82000)={r0, &(0x7f000035b000)="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", &(0x7f0000c90000)=""/96}, 0x18) 2018/01/29 07:23:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x7, 0x0, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000061b000+0xce3)={r0, &(0x7f0000ef9000)="de2e242c76ba3c67b636e563de44920a8d7bc64a39090f55549ee9de94bd630b3de9d0fe5410029d88124e204edfc3a89b65844e635a857c49cd9afa95543717474d7fd40eb31c126e5e79f2737c0fbfb398eb73ac9ed404ee97a5c1fbccfd7bc97aa2a5a5a34a7fa522"}, 0x10) 2018/01/29 07:23:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000a000)={0x200000000001, 0x7, 0x5, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000)="", &(0x7f0000009000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f000000a000-0x86)="", &(0x7f0000007000-0x1000)=""/0}, 0x18) r1 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x2) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x62e5) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) 2018/01/29 07:23:29 executing program 1: mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000208000-0x78)={0x5, 0x78, 0x100000000, 0x9, 0x2, 0x80000000, 0x0, 0xbd, 0x1020, 0x6, 0xf6, 0x5, 0xc5, 0x7ff, 0x9, 0x4, 0x1754, 0x9, 0x1, 0x4cd20708, 0x0, 0x10000000000000, 0x6d69, 0x8, 0x5, 0x9, 0x4, 0x1, 0x3, 0x5, 0x4, 0xfffffffffffffffe, 0x1000, 0x2, 0x0, 0x4, 0x8, 0x10000, 0x0, 0xffffffffffffff01, 0x0, @perf_config_ext={0x6d2c9c40, 0x1}, 0x4, 0x7fffffff, 0x7, 0x7, 0x4, 0x400, 0x7fff, 0x0}, 0xffffffffffffffff, 0x26c4c08, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000063c000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000f02000-0x9)='autofs\x00', 0x0, &(0x7f0000f84000)="") 2018/01/29 07:23:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0x8, &(0x7f0000920000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000049a000-0x78)={0x7, 0x78, 0x7, 0x1, 0x226b08aa, 0x6, 0x0, 0x1, 0x200, 0x4, 0x4, 0x590, 0x1, 0xf8, 0x20, 0x1, 0x8, 0x5, 0x9, 0x80000001, 0x95, 0x7, 0xfffffffffffffff7, 0x0, 0x7, 0x8c, 0x101, 0x5bef, 0x1000, 0x3, 0x80000000, 0xffffffffffffb840, 0x40, 0x7fffffff, 0x100000001, 0x80000001, 0x7, 0x1, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000dae000)=0x0, 0x8}, 0x1240, 0x400, 0x1ff, 0x7, 0x0, 0x0, 0x101, 0x0}, 0x0, 0x4b, 0xffffffffffffffff, 0x5) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000015000-0x78)={0x1, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/29 07:23:29 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000008000)='./file0\x00', &(0x7f0000005000-0x1)='.', &(0x7f0000008000)='ntfs\x00', 0x0, &(0x7f0000004000)="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") mkdir(&(0x7f0000004000-0x1)='.', 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000009000-0xc)={0xffffffff, 0x8000, 0xc}, 0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000008000)='./file0\x00', &(0x7f0000000000)='.', &(0x7f0000009000)='cgroup2\x00', 0x408c0, &(0x7f000000a000-0x8f)="64388640d957bec229ce2fc0a0bf180635c5ace1d54cb0faf1d571958bc5763d7e22a43ec74504873b1290a07378a84bbe535fbbad9e9df113bd894ff8878dc7b59f08b8468c4ac1786d92a1359c09de9168870daed432e72f4797a043d6d2383f094063d4444a2388bf7e5a9de70c2e19811ab6187f23f13c6b98d3bccc39130922ecd31bafb494381b08586546e1") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000007000-0x10)={r0, 0x28, &(0x7f0000009000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/29 07:23:29 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f000006b000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000002000-0x9)="2ee52f66696c653000", 0x0, 0x0}, 0x10) 2018/01/29 07:23:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x0}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000591000-0x2)='v3') socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000a8a000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f0f000)={&(0x7f0000523000)='./file0\x00', 0xffffffffffffffff}, 0xc) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000026a000-0x10)={&(0x7f0000851000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000703000-0xc)={&(0x7f0000944000-0xe)='./file0/file0\x00', r0}, 0xc) 2018/01/29 07:23:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000a9b000-0x8)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000fd4000-0x38)={&(0x7f00002c0000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x4, 0x2}}, 0x2e, &(0x7f0000681000)=[{&(0x7f0000b3e000-0xb8)="201e52e5e4a7ced4691a9be0493054d96cfd186dc0831d6e7b535a1d2aeb1909b66092638ff3807b00fcfecf703735d1e1fc56e0b357a91f870c028c24b63414d860e7835eea0c3253d58df471b8089603e56f615c7ee5a7225f166a790fcfc643c3b8623702b818d1cb07fa368b462e73d617ee466f3fea29e3c00f39ffe62289fb78756eeaa2c077843d42caa481484f3b0989aa82c05ab1fbf36273e9d7124f27c00c7e2c63fda82b6d6d602b0691d6b9d621fd9dfc1d", 0xb8}, {&(0x7f0000f7b000-0x1000)="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", 0x1000}, {&(0x7f0000932000)="493cd3e074c7955cb3551a73a50b1b490fa85b2b2720248ec52af6eb759476f2e4f9404d5e953198838e2cfebde20aeeafbff4fb7814a65a1534125c60807e786a6754de76cd7fcadfc92a0b", 0x4c}, {&(0x7f000001f000-0x51)="e6488243166b7f6983b864b35096ed5e87ee6e936a392224ab8266402977e9a4f571754a788cfc8695a4f32a1d40e82301f3a204146748840021661a5eef4437a06204c12081abeae5d9f055cb7acb45ee", 0x51}, {&(0x7f0000f1d000)="e469e7edc515e14bb6f7002ff66ced241cba26de62110aa5354e51213e7a7ceff42a28cb75ebc247c0b8cffaac2d30eb2c65ab473b087e0aea3317224fedf0e0e79c9ac312617029732b2bff62d237b58d7dfbbcbcff3dac48ca4061546935ebddcefc034fcd203b685bb2eec1a40ddb4413ffd7ce42048c72f14a1df9c98c88fe39cdddf8d715d235b6b36a122a946153be7dccd95436889a49674810d800473a412e70727fcf2fd2cde3a2255231ad398f3027a5a505553f90", 0xba}], 0x5, &(0x7f00003ad000)=[], 0x0, 0x40000c4}, 0x44000) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000069e000)={r4, r2}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000b8c000)=r2, 0x4) recvmsg(r5, &(0x7f00001c0000-0x38)={&(0x7f0000867000-0x10)=@in={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c28000)=[{&(0x7f00005c3000)=""/181, 0xb5}, {&(0x7f000028c000)=""/172, 0xac}], 0x2, &(0x7f00007f9000)=""/4096, 0x1000, 0x3}, 0x42) sendmsg$kcm(r5, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r5, &(0x7f0000f46000)={&(0x7f00004cb000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000317000-0x20)=[{&(0x7f00007d1000)="5d6a60a2758d64f69d67", 0xa}], 0x1, &(0x7f0000f6e000)=[], 0x0, 0x0}, 0x0) 2018/01/29 07:23:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000b44000)={0x0, 0x0}) close(r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000008000-0x8)=@un=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000f1d000)=[{0x50, 0x0, 0xffff, "9b1acc497966d04648d1f8ea44151b4107e33c27ca51e1d1c42665e62b0767270b2b7f738c273e8f8cecc7cdc85c61248274bd31052200652bcbfe0ac5"}, {0x110, 0x109, 0x9, "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"}, {0xa8, 0x117, 0x7ff, "7c88bd74fc33f3bc638e7170461d56daa2b51ee68031526365092d5e17c251d03dd53cce401c7fa4dfe3153f58ed77a305abb137d9f50a43ed750867406b130bb99023b0a334e9eca48f78786b83893fc23712d34aa25aa4a9a47e8eed68c6e9f31e119d3499a882280bfc6bfca60fd9289d9deac60c337b44a0b685a2c5b720b8bd472b8859969ced583ffa114d5411187952ef0ac7f384"}], 0x208, 0x0}, 0x1) 2018/01/29 07:23:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005e8000-0x2c)={0x1f, 0x1000, 0x8, 0x6, 0x1, 0x0, 0xfda7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000791000)={0xa, 0x3ff, 0x5, 0x22, 0x0, r0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x19) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000c37000)="", &(0x7f000034f000)="", 0x0}, 0x20) gettid() bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005b3000)={r1, &(0x7f0000be3000)=""}, 0x10) 2018/01/29 07:23:29 executing program 6: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d83000-0x2c)={0xf, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000eed000)="", &(0x7f0000b88000)="", 0x0}, 0x20) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ff4000-0x20)={r0, &(0x7f000015e000)="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", &(0x7f0000722000)="0128354a16c8fbe714d61216679a57cbdcfc31c0774d0a02ba1d8013e9a96465a753c56a3a93d6fa17f3ab0e26a117d6f06c53ce25fac5494e7acd0d48c9b96810fef8b3b6385136a4dc", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00001e2000)={0xf, 0x859, 0x56ace4df, 0x4, 0x1, r0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/29 07:23:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00006f9000-0x5)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000222000-0x10)={&(0x7f0000cad000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000846000-0x10)={r0, r1, 0x7, 0x1}, 0x10) r2 = perf_event_open(&(0x7f000066e000-0x78)={0x200000002, 0x78, 0xc564, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000eeb000)={0x0, 0x0}) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000471000-0x48)={0xc, 0xf, &(0x7f000077c000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x5, 0x4, 0x7, 0xb, 0xfffffffe, 0x4}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x1, 0x3, 0x0, 0xa, 0x7, 0x80, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0xd}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00005ed000-0xa)='syzkaller\x00', 0xff, 0x6, &(0x7f0000e10000)=""/6, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00004ec000)={r5, 0x0, 0x91, 0x83, &(0x7f0000046000-0x91)="294df55649aca2c59c640d07d4a04df7310732610cca70877855e0a14f490305df1daaac26ed1a74179b00cbdf233918b8d78c5a69339e7e2d6f55f80e8018213f70554c0eca85dfffc5ae95c8bf11794b99c29f82857e684022fe2e94a38a63c0bf952b041e237ea150279cdf425b77522bdc2357d85c0e355b8049ecb1e0a3d1ebc483922548b16894e2f70d7bcb5671", &(0x7f00000f8000)=""/131, 0x800, 0x0}, 0x28) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x10001) recvmsg(r4, &(0x7f0000d9d000)={&(0x7f00006ab000)=@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, &(0x7f0000669000)=[{&(0x7f0000bce000-0x78)=""/120, 0x78}], 0x1, &(0x7f00001e9000)=""/55, 0x37, 0x0}, 0x0) 2018/01/29 07:23:30 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000f31000)={&(0x7f0000a73000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00007f8000-0x10)=[], 0x0, &(0x7f0000bf2000)=""/32, 0x20, 0x0}, 0x42) mmap(&(0x7f0000092000/0x4000)=nil, 0x4000, 0x200000e, 0x8032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x104) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00003fa000-0x8)={0x0, 0x0}) 2018/01/29 07:23:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x1db, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e5b000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00006a2000)={0x0, 0x0}) 2018/01/29 07:23:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000462000)={0x0, 0x0}) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f00004a7000)='./file0\x00', &(0x7f0000172000)='./file0\x00', &(0x7f0000355000-0x5)='omfs\x00', 0x1111000, &(0x7f0000ef1000)="") mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") 2018/01/29 07:23:30 executing program 7: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ae0000)={0xffffffffffffffff}) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ae1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000129000-0x48)={0x0, 0xd, &(0x7f0000643000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x401}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x2}, @map={0x18, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x101, 0xba9, 0x4bd8, 0x4}, @generic={0x8, 0x7ef2, 0x27, 0x7f}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ae0000)='syzkaller\x00', 0x3, 0x56, &(0x7f0000ae0000)=""/86, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ae1000)={r2, 0x0, 0x8e, 0x9b, &(0x7f0000ae1000)="159913d94eef3e2abcd0ae6f2951f2c72bc1185fa981de7aacd2c62b4cd3474a0166da0801848e696fecdd59ec49497584f0461a8f68c7a5cfb38545dbe3792b07fd61d9b6e59612815dee3f2c36cc39586ba3586f17841a0f260fb9f61f51ee34f40da97476d1dc94408de761fd01503e2999024cb16ef77ae8136b06676ded2f199194fb57b46348dbfc1f56f9", &(0x7f00009a2000-0x9b)=""/155, 0xad, 0x1}, 0x28) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000ae0000)={r1, r2}) 2018/01/29 07:23:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00007fa000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000041000-0x38)={&(0x7f00008e7000-0x10)=@nfc={0x27, 0xfffffffffffffbff, 0x8000, 0x2}, 0x10, &(0x7f0000a48000-0x50)=[{&(0x7f00000c3000)="4bba0bf5f868006294e992fe85da715b36f3ca4c", 0x14}, {&(0x7f00003eb000-0x90)="d90ff8c8224f0113a2b3d7dea577fa6cf7e522974d6ffd5b0a65fdb2e0dba76e04e139178fa6a453de19c8e94571169b914239d3f065d83007f6c36c3f7a35c466f075c3be023203ec5dc2efacebd2aeb778a523f69b447597f3ed75bf5392586aac1791cfa563e60c54a451577b122295f4fd5215e43873d7aa4b9592484b393d7c6ee9c75d1a3a2ba98810c175a636", 0x90}, {&(0x7f00005c4000-0xf8)="19d5c99e0292edfac9c5ab93c816d0c590c487b2d50fac4034679b8535c769f09a9e6abe47c5aabc994f2532d0ff5509160e3ac527125f57f34a3bb93b0010877a554ac4e7b2a8feeb1170fcd74dff5359e7003efa98df43458df456a2a64c25824b1b0d7bec7b1ecfe4bc0134cdb108a9cbe3c6901671824e052d4db46f149c418bee1b7d1eb44dc94786d2e6501c602cd4f07e8f8bd3b00c164e632982835700e5603ffacd2cddad98213686eeec6d870996f6c7c43172b0e5064ec34bac0975d50b6de76892e510cf101d5dbdf84c9b8ee78cbca4bb1a36ee6f6bb34106ccf7bd4c5646ec44520e20d3d37837ebcc26de488d04d0d9e9", 0xf8}, {&(0x7f0000beb000)="cb489b669a04a0e952327cff8c77d0805791618bc31d97d1bc9e16ba99af259419d83d24016f5d4088b10ef9d4d7dfa127b9ed3a974e9a2b17f3debab43a97d262ed4a33dc2ecbb07dc2de49ff", 0x4d}, {&(0x7f000091b000)="5b673768caececf874853be65098fb0771c1ddc0d52ba45ea271a5305a4c527ae8008ea2a29a081eb33d20b70fb371f35beda9c4f9a85ee809", 0x39}], 0x5, &(0x7f00001d2000)=[{0xc8, 0x6, 0x3f, "f2ced79d5d1704cf290512d5a6db10725fbc97a3bbf0563862ce8e72962b20bc615f48a47bd4e27d1b464c038af4fe17e59bad1c1889e34c8de08c5208b432b4ab2df6a7a5f4e53e9d7f62883acfa98342e8ab1fd5d7153f8b5d5aeda0630da7699cc4fc2dd40bfa434a0fadf228a86f6e4ffe4c87c45cf44dd424e03377329bc71c9b06f87fb09357244ef68066b141f43a7cbe4978a5c0b5bb9ad3a3eed129f585602cc5e5e3e42d73622d1c3722245f307d2875"}], 0xc8, 0x1}, 0x20000000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00009b4000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7, 0x0}, 0x0) sendmsg(r0, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:23:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80000, 0x6, &(0x7f00008dd000)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f0f000-0x2c)={0x3, 0x4, 0x4, 0x100000001, 0x0, r0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a2e000)={r1, &(0x7f0000232000)="", &(0x7f0000b38000)=""/0}, 0x18) 2018/01/29 07:23:30 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0xb467410b9d06447b, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x0, 0x7, 0xfff, 0x0, 0xa, r0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000001000)={0x0, 0x0}) 2018/01/29 07:23:30 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r1, 0x0, 0x89, 0x1000, &(0x7f0000001000)="9a3826185555855d3bd871cacbd502f353ea557d83f2c2ab9b04a0a1514d04f222dbbe49d8cdb9a1d2422b6aa369c7d12ba4f306af2e09842457e40c0022d9e93a8f1283670ecb9460269ad396fc896d2f91a4be2690b9e68f289f2bab8fb2e17dc69e234135dedd43520aa74535ed7b3d1920f0db49b9e8871088978b6df1d27632f95e6f74a23379", &(0x7f0000000000)=""/4096, 0x1c, 0x3}, 0x28) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000c9000)={0x4, 0x4, 0x36ef, 0x6, 0x18, r0, 0x6a5a2f50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff8a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000003000-0x8)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x9)='squashfs\x00', 0x44000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_PROG_QUERY(0x10, &(0x7f000053d000)={r3, 0x3, 0x1, 0xd21000000000, &(0x7f0000c59000)=[], 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000082e000-0x18)={r2, &(0x7f00001f2000)="49ec8c978a0babf95140c4d3d16e85a2d0c7b21ae443395e9faa85a84ec40c54ac3b352e6f5e9d760f9f0c8e0c2e9282ecd24fd341339e4298e1cfbf53a713aefe5bb71a1550a35f79e20597eb74cb62a8a12c80649565ea3e5dde51a8e0cd3d1ceaa5bf0fc90e521b05a66d82dedab92bfec2f44db569d55980d0", &(0x7f0000cb3000)=""/186}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r3, &(0x7f0000d07000-0xac)="", &(0x7f00000ab000-0x1)="", 0x0}, 0x20) 2018/01/29 07:23:30 executing program 6: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000066d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00007ea000)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f79000)={&(0x7f0000266000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f79000-0x38)={&(0x7f0000f78000)=@l2={0x1f, 0x8, {0x80, 0x2b6f, 0x8, 0x8, 0x10001, 0x3}, 0x5, 0xffffffffffffff01}, 0xe, &(0x7f0000bce000-0x80)=[{&(0x7f000041b000)="b5e7a40f3abde368fa5c31f31abe843c060169ff15e911f5295633633c08ac5f1fc32dffb86fc36b6abce1c4885374709333a66375c594261eb55fb627d991f4b54530c363b58d732c5095adb5300c43c42d3fe16f64fec263788ebe329faa6d533257e89de9a59ea660980f23be4b7352fea7bc932ab11479b05df36d8dd59636d55ff709776e9be191aee09ff5c0af363af02f34f87b1abb6117f527c5946082b96ba0c647ac", 0xa7}, {&(0x7f0000f78000)="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", 0x1000}, {&(0x7f0000338000)="9cc43d5ecb3cf059f67ff32edbcaab0e138b443b1b61b9be9c56d8ba10b19ca874cf4aa1c3902e76c9dccc8e51bc4e2bc9340b832b550434bf0991b69d9c52f1c32fb04178879365ac8525e309a93ec9fa2cc498e190e7b4ce991575a95c048f3cbfda33d66e146a33da2abff9b4d421dec29448854a60f8d3ac5f843e167ed32fcc", 0x82}, {&(0x7f0000f79000-0x7f)="8eb242acab5b2a07b064539156cfa8bca44ee97d37737a418540005fc160097cdbe87c92947d2598e5d9b495f7bf55d23ec7d4a2925f3debfaaaf53de1dc52567e6494454c99d41a5f44d7afd153b55e897e13cf5ec7a3480c31c45d0868f5a60d712b0780ef16485d6cc8b96f45e1aff57a697848d38ef82c40e7745cb1d7", 0x7f}], 0x8, &(0x7f0000c1a000)=[{0x110, 0x0, 0x8, "1cf18a49f79f01372b3050447916e2fa67b10cbe078990bf4e698efae62cd594f94a6a2f50358c3877800fd891ee88352e4ebfa74927e464df78b3ef3f6b5b35ba9dee15859cbdf3eee79b079e03041b6dba839a723eeb6781c137f78820cf314e1e17b40a725e9e2663215b078c511b0c33326d8bd8af0654535ec0d91bd21b13f66b9f934246f7ce793feba6fec585a6f63168b89695e821394354aaaa0cdda7451bc3c7c0b75429ead7b12b891ee13285e041c3702f55921ef8a421e4374abb406bf1d5dadf54d262188203fbcbb6eb37f49165601771d4e17d434ff16890cf52f2d633d6c1c0b15e4aa9211cc3ae23f3dde951bfbdd96b"}, {0x78, 0x11, 0x9, "f1c5cab1851910ce81142c7626b8ce8c8f81a0c14b25965add040823940dfe8bf0387acfdd491ccd4b85ccbd484647549929c12a0074c27859d5e863fcea11c61025cd81a980281dd67f2b2fc551b5aecbcae030abd17e3223b76958c2a0724675"}, {0x110, 0x113, 0x3, "87b796980e1aac6871589e28d231e74db10bc111249dead00addca73350495d6486d807ea038d97548d10c41249311217c8eb2931ebb6bdac4bc26d2a7fb6d1ac2be143fb8d20514779be19616be335cfb8b82f18e920a1f5842445e22df57eea1a073e98c68ebc71cdc8b43a764b8e82bc0a01aa0696f670ba7e6577134a2dd4ccbcc510c61e670fbcbbb9a7446560afef35b8b83c5863d263cba67cfa81d35bcc50f88b80fad8b99e411c9f1bf9fd5ca8bffa4cc9deb5625e8ce7ceaf36345f9af300539060be04ec22c4a12d63d90677bb2c2afc09d6db7ba56415b36d50aadbf29a3832e3154a92c9f035d9137be96a128e2433ff8c269e168"}], 0x298, 0x20004000}, 0x40080) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000888000)={0x0, 0x0}) 2018/01/29 07:23:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x1e, 0x3, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) socketpair(0x5, 0x6, 0xfffffffffffffffb, &(0x7f0000d5a000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007b7000)={r0, &(0x7f0000185000)="", &(0x7f0000835000)="", 0xfffffffffffffffe}, 0x20) 2018/01/29 07:23:30 executing program 7: mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f000055d000)={&(0x7f0000009000-0x10)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ac1000-0x10)=[{&(0x7f0000f1a000-0x14)="01", 0x1}], 0x1, &(0x7f0000acb000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f19000)={&(0x7f0000f1a000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000f1a000-0x30)=[{&(0x7f0000f19000)=""/134, 0x86}, {&(0x7f000075c000-0xbf)=""/191, 0xbf}, {&(0x7f00003ab000)=""/85, 0x55}], 0x3, &(0x7f0000f19000)=""/4096, 0x1000, 0x0}, 0x21) 2018/01/29 07:23:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) gettid() 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000b13000)=0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[], 0x0, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x7fffffff) close(r0) socketpair(0x5, 0x7, 0x0, &(0x7f0000475000)={0x0, 0x0}) 2018/01/29 07:23:30 executing program 4: mmap(&(0x7f00002bc000/0x4000)=nil, 0x4000, 0x0, 0x92831, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000928000)={0x0, 0x0}) 2018/01/29 07:23:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003d3000-0x2c)={0xf, 0x8, 0x9, 0x5, 0x2, 0xffffffffffffff9c, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000bf9000-0x2c)={0x7, 0x91, 0x7fffffff, 0x7, 0x1, r0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e88000)={r1, &(0x7f0000f46000)="", &(0x7f0000715000-0xcd)=""/205}, 0x18) 2018/01/29 07:23:30 executing program 3: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000770000)={&(0x7f0000ae1000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00007d6000)={0xffffffffffffff9c}) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x8, &(0x7f000045a000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000ae1000)={r1}) 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(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=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(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0x7, &(0x7f0000ae4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007c3000-0xc)={0x0, 0x7fffffff, 0x18}, 0xc) mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000ae4000)={&(0x7f0000ae5000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000035f000)=[{&(0x7f00008a5000)=""/170, 0xaa}, {&(0x7f0000ae5000-0xf6)=""/246, 0xf6}, {&(0x7f0000ae5000-0xf2)=""/242, 0xf2}, {&(0x7f0000ae5000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ae5000-0xf2)=""/242, 0xf2}, {&(0x7f00003bb000)=""/159, 0x9f}, {&(0x7f00002c6000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ae5000-0xd3)=""/211, 0xd3}, {&(0x7f0000ae5000-0x3c)=""/60, 0x3c}], 0x9, &(0x7f00007b8000-0x8e)=""/142, 0x8e, 0x401}, 0x2002) mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ae4000)={0x0, 0xc, &(0x7f0000ae4000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x1, 0x1, 0x3, 0x8, 0xfffffffe, 0xffffffffffffffff}, @ldst={0x2, 0x3, 0x1, 0x2, 0x3, 0xfffffffe, 0x0}, @alu={0x4, 0x0, 0x4, 0x7, 0xb, 0x2c, 0x1}, @jmp={0x5, 0x0, 0x4, 0x4, 0x3, 0xc, 0x14}, @map={0x18, 0x7, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}], &(0x7f00004c5000)='GPL\x00', 0x8, 0x42, &(0x7f0000811000-0x42)=""/66, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) sendmsg$kcm(r2, &(0x7f00005ae000)={&(0x7f0000ae3000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x4, 0x0, 0x4}}, 0x2e, &(0x7f0000ae3000-0x80)=[{&(0x7f000024f000-0x5d)="1ed3c4d9d4b1fa960c0f705cdbf3e0071120e049ee5ff46b1eb41fd0a5d9bfd813804d2dfeccc3f2c2083856bfeef453a81f6ecb23b69fd69ab75f81a239b0764f82d6f530064c7ed7081133d393b7e428722987aff2061ec16b3fcc02", 0x5d}, {&(0x7f0000ad3000-0x86)="8774e26d5294443866f3987b7c9843040ca878132b8538e7a7c48f86cd1ea71295029943ef9f93d738fe1087b15d4f2df2a91bd34db420f31a08f652c0fd46c9b85cee400e4a849e0dd0e6635ca98e23930ea909eb471e7042bb5542933cae45a5bd17974f3c0d9b44d379684654f43aa319c2c5ee2ed39ccfdd2682fc6ded1900b54f6e093a", 0x86}, {&(0x7f0000734000)="02e1086f9053aacbea5d912183536c01a010653d431251e75ec844a7d68d78545382a244d7275f2bd034053a77f7c383601de3034cb1f953034208b0b3a7c9a752fcaf5079e3f9c17733aefc53ce84c24b4953e4f5ff09aa902670a7f3955a639ffc8bd725678c43b26bf0fb59f405cdc284e6042e8e79adae962974548eadbe1d42f747449d747dcd1b7cb3270ebf7c3df7169296cb4b9b98f03fbf8551415e5810bdb3caebff0a9abedd2ded3199c1541a2f42862524ee6e628b9d1396331e0362564849f8924b62225147b860d7a14121271078aded453c8cd6c5bbb9636eb0aa1ac9282a8c9d272954ad20ff8c6204a4c5317cb0297f0be9859ea6094b64f35dd9f365d3ea2b02f0e2927b627b5aad4e1d16c666fabb663a61ffc68f399682ef28c953866fc6eb7158d1f87f363036f0764ebafd4b9180b7455e2217346805366b18b5478c9b7131d5530b9023694ac89d6566f29d7fa92a8a7f8c1c646120878b8b8b0985f754b42cf1c47d50b78273c165abd761224fc1db4cd74cd40ddfe3652ff38d83e5cb62b5fa1a2e4d86d29d8f244511616740d653d372160213245c66e2b64c6b21364f50c162be01b8aedbe7b2e4d0377de1a3d0100081e87de9c743b6f2782b42b0daa1579f943f232b96e9ddbd2c65e4dfa65ab73b50db5439852634b8f1c119ca75747d894a3f318c58bcafcbc16d7b3cba008cac31863dc054d2b7db978476332cdd9fa79c5b0b623a2691505313f876868eef6261c6d8033c72b0247070e50384aba4bb1cd2cdd33034cd866a1ebf02f80d9ca572e87d842a2a19687dc339bf5354153b489930d5f24f6cce04b596d5f04ed7096f80254a53372eb911bd88dc3a4b0ed3f81e047186c4ce9edcf0e3c0985b027f3cd1a43a24b7998d0b02325655fb53439ad0342ac3e7b1e1ece08627d41269a2e3d6a08381ee09083fd2d99aeed3a6a2f6d94e5c77415ce1c0f7fc48a7f64456bc22a1b539b20d1a7014e9e8d19e2904064fab02d0cb71456b26d9d8d94ff6e64d535d6623de2e7b31a933ff5c5a81c5fbcd194c5018bc00048c590a0a34f9cecba99842490c869acbcc083a1ae8eebd45f2db57f09758ddff86f3d9bec9f036daba5e6eb9827089e29e751bc7ce47503a0208fa2b4dea5e11b5ac71d94a665d1e8a8378edfa5cf8130845e956a62d9b31d5ed224a5ca6ca91fcce2345f2fa1e86ad8c8eafe5b43fb930b787b782c93a85ca2e746769fe95b3cd23c23e3a129e0d8ea0f49a4f17550ea2db55186a5482b56d0795b0737296d89c82e99cb31d6a7803d56a95dc9cf86e8752b8fd281ef9c54c206821e755fba5be7b03256e5fc30658f9d5e703cc6566b74bb07498bbc1a774a514779f5ee47b9364abc41e7575d9132e8f6800beffc851f23c8dd4692434d425faf547243fdc99ea095230cc98c70ef176b232ce086b25c3a95bcb97b8d08457732afcf157d249adab0a2be870a6c3dca39aa789d1084137cd7b16698576fde6f558973f9cefc67e1c757f0a982b8f3c8d205f06db1f2b8021e657d4b19d5017dc349dc61e658f4400e9e3525f226f9541f402373e4e082ffa00e4999679920fc6b540350852b2a63e16a7e52a005ecd6be7188e6f0598d0a86ee2f62e70db62d02967d68273cda5d463b40fc66b33f132c0c9dcef59125cd63db1ee6604a9d9c7ba01aaa1ae055c4206d4318d7aeb9773a04fa066b92e9ab64e334257e10bc98099b6a1a9554a78e30c7717f8934caec9cb102c69e6ade9b9a6186210460d3df17619e1abdf4e78c64ff6764dfad557a6e9ff506312b533d9dcf9d2c371166b69b80e148e00686d6aa09f2254db713a91263717616cbc327f493430efbf51c6ac6e0cecf5f7e21a101c71fdb7d8d36309d38612714622c6da76f745056545db8ca5dd5f0a6879358b56df269f5a359261e8bb3791ea6dca5fe8d8a09851fec786d94ddf37c441e1edc4f11b7451d801c84825ca18a6c8cd6e0d5df71f2d0858f9b8d176a025b20aaaf2d43f15b9f4534fcb8660ea8ab8b6fc7b9150419b58553b8e67936deb2835a1c837cf7513903788ad6f4063d1668c14c5cf0eb758a85fffdd9fe45434ddf1d9f160d150e581ff64cfb10bb04b31a0904d61facd659be15f3d3ea704066897866cc483da131b77d3ce13125033320676ee6df03b991b3e798d3efaf6218db958483cbcd91b6aeb536d84737b464b19e1035c61c9c88085b130841b92f5d067f69dbfaa0902ede02eac2d0bb446e91fa7e58596328cfdce5951f7c6ef0a312c190a438f0d1357bb8dbf74e5cb2f2c229056ed98f624b1a9bc5ed9130ada9818d58ad148465c2da1612d621ee779fc0f5c042e76917237cd595f88c2bade24e442ed17f523af69957958bead96cba6d4f001c685dd65d0d088ed91a4c679cfb8a0e0cef073b13199493dc6a5e2761b22358662cd49072256ecc9e377931678a4a2bbaafa0f15251346176b0fe9ed05855fbbe78f422b475229cca5347e7df10604455d27650057cda128192d0016633ed4375b2a8784ede332d578b4c05590750c4a20fb6a26318fdfc82ea5b324bc44078b8a939ee4e5eb84090f2ec8c6be2f26591b54f415774a51c25cee0140df890e0f00d0f01640df57488ed9eb03bfaf6e9e5bd29107e4a4b759a25bd8a53d0a0913dd0700237ec0739cd302e6349d96c230784173685e43cff4753b7fc60c176209bac0079822d9106d195815ca930c2bce01e54e64d641a1e072f908dda5ff5b39321c5b688af63b56b8c8160f00312ad02866e012f832b94324228f34442fa1798167417278b773961cfd6a245708e726a1d61f2108eb9f1294fb1d5ce3e6b200b2c927176e1ecc188e0c359cf7af7734fbfd48367e971daf2c8fbe3734ee8195969fc3bd56925c09bc8619294b05070b07d03d17bc7591a115dc8626e2a43adc59d8531386306d7eac83da91159536685ddb791fe44aba3614bf7af9664f7d8753e8ba8ff7d6878f6961f56ad765f6d292dbe40c8e13ad6a5ade0d1d09359edb8f966cad455d32f653987c665e965245cfb6236b0ed22df80f4f49324d7e9a1f91420af4ee1073540f08304f2d03b522b4c4c2f57851863e78ce9effe93bf2b16433724c322f9399a661043a09be0a9fc84030b22418b5af3c83f84231918818681e8a92bbb59093562ffd274c1ab972c1c8c36f13dae5d5b504766633b40d159c334856ef624b27d44fda424026d4c9f6d57991ade8778ac624d7db70e8b13ebad86219070784af53f2098eefd5ce50860950f5579fd022ae9efc344b808b6ad950d8606ea83f7418a9f2fecb8560e5d669ee7927cd48d98e9671df1674501ef79f06c1720d165f6a933c6bff6a94dbaeb9e9115c98ffa0bd6a7758a9ac9c52fd195fd1f0c0e8261e1b349d931680bed7fabd9d3d2425619b07bc39ab6622ddd86d9a095693db3c27d815076173d8b5738557823f40d2d04210480fd93b12b5f3a4da02d5d099141763d15daf57da4d83f63a56f0ea8935f47e07424412d1e7a6c963af7298b488b223b795d8f4c1005adc87e9d58ba905ced5f5093eaf247432c960e5492447fe2dcacf09735e820efbea971e989042bd21dd2c7f419c5f07e5513d0387e93f2f53dc33d80c9bb8d9a49aeb5a4bc04aa9d2e3264dbe914e4fb7c77cc9adca36ed2019c3543d33a72d40f872e14b0ebbd36f3605d6e57d8612aefe805c98f3e5d6e5c333698e8ea84c1b40d5855890bc42ef29ca715a81002b7b72773fa4b9a1bb27d693c35eb0b7a4233b311c478162fe03a5421742cdf3da962b0e43ceaaa3d2e57599d2cee1ce7fb9518d7f5310c9effca1d27c57dffa2b9e2e144e58c6cf3c31387a2075d00ea491d7b16916833af4f32481db934d3369e4f0a380b323e0ddcd70e565d89757a19ec9347181a091c4d8fc5505147313524265d176fa49dfb80dff25230cf4d2d838f4bfd936cf62c0cdccc9b845650fe6426d37ca4e2b29e91f2617353e4b3b28471503621c3c997cb34c1e656994b421f82f2ca710db53a1d8cf0a7367780310177a378fa392a0ebf29780f6084a484360894f614497368f22497846fcb9477ce828902e45107eabfbbc9ea35140cc63247e5adc8cdd3f1035f8b8ba4628d18635cc68cedf75db505a240adf44ea1a90f5fb9b9fc486f67aa7f6a30e9da2b2ca4385a43511178332695655af461f00c61ebf12ff8c69703383380cd1e6ebbba9e4883f71e758678ca6a89124cc11220cbdf1a9a12affa9581028c214f1130c0b63a18ee0a5d9847ce58aaa90cbfa75300f39d38b055cddb89ced04b778ec2887d79ae710b6cc1922c9560ffe5e1eaac57c13f794a9d0e37a249e2a79101fb393dc7dc327b4d7601d6827695c480f33e1f1aac476fad0c54c9f6be2f75a2b950ffe7f190232b9e12277ced949238bec35da786080b4ea91ceb6c1a1f4548a58442ef8a8e7f18754576d4fc9bae25cc02ccd262b1717843fd2872e95ab3f0a1971fd0fd9a59dd78711f35b46764b9578884eb19515991662fc6a1d784712eb175b8967dde7ad805a66b1adcc888c23b561c8c3e13d29f6ed68f59cbfe43def6b1c07f3456b8f49ac5f5c4daa6753e717361c5cc8e42a89148e62396cefd484b54547ef0df0238cfdacfd523f05e2e5eda33671e55c8a49ac69f27e5c78729a7a2e829db8269bce4cd9596e695b967318c6b5ece940d786084a5a447784ce6dc33b9d2d7d0e17e3c5d79fa679bdc64388978380fd774b95b52e8e4d8c41f3a0b1d1ab261c45178b949d48f470f66a6d7dd874cff6134b1272ee229cf1e53ef564252a9951974f16ab5e9b807ae65964719ab165c2f6121b70747e848507061d840742d1884754b000f31fa694ff3ff32b12a02ab6e981f07860e1fecfaeee4ea58f03854138a73a025493ea1481915b2e78e4d8c9217ee30f7db02af3c941d39f9d8959f2274da8a2e825944010240a52909a61d0d249cf59e1581407f18f256d4c02842ba75906da6fb26d18b0d9ef15ab41e38ed2771907a5a2a161dda795af3028daa7f6730d7b15c0472da398726198ee959c45900c02cf1266405047511dfd4ef55dd0983e13aff3eb684496f179812c46cfa70dc13cd5ff61ba6bd1d34fec391160a250cf119ab938dd583c69d1c10a7eb121a2f443318a4cabe9e392f555725be0ace064343c45319b5004e8bbe039212efa673390d0fcc5f98a050cf84e17758c77ce7338d89be7e0cd1739ff76b10748821819fc9f5e019dee2ad5022a92ba2de9a36213f02eba48f23adb8480086305f5233909b91634de680be99f5c708cc0bba8d33b7dcc79e4d62502006dc4b57009ac8d7b2a17ba3f7f1a3e7c50a073066da9d0e14d3d9e8a538608adbcfd979ac4bebb02448c2bb42b9bf14a9e121eca3c52d180b9526f2aed005df678f40a18d1ed617670b27f2b6b93038e688c33012c8e3c6b5e1dbdcd93375e88395916da8859adcd76e85fdb3dc84c37c0703937f2340a6e3a283f669d50be76855e1e6eeaebfd39041815b150f3b697535ec3a54df0eece9c9ff4a7415cfb59ab415b9cb733e9af8f81bcb66abdc823590eb73045de2d0b2f767683c0ce8ea47bce15ecd80d83a2c7262829d46ec80bab9cce4d5f0eadb74594cef7075ca8ad76f988cd78fb1651358d20a086e89e01ae1959fa550bce97a439901a38cd7d8451c23383d3d61948ba015180eaf4a909433f4cfdc5baad809ad0acba7f7246501c7b575d885e2231c24c0c4d79a12c98b1413ecf41ffc0", 0x1000}, {&(0x7f0000064000-0xac)="4587ca692f77dc404920624f30e346386cc1a0fa80d1e631657a904a9b04f2905076e69429c95c064afbe81dc47224ae5db8a5aa8abd84be338e331c7fe30110b42cddf778a4ff0baf0c3cb010dc891d0e32ffef9f600515e2f86712fa4b45b949c2544f85e8fb083559f2bee102df44ee937af9a8a19f2c35f64698a27ae9004d5b374950a0de5f3d071b020b9131e254931d7add8d2eb83da71f1d5b000481663d3f89162a4ef0f05451de", 0xac}, {&(0x7f0000ae3000-0x9a)="51fd20d2da35addd2f5296672870a46fa47f3bd0475462899c9f936a331b2045c5cb9cc74fab52460ff1e3a1e21f9723f31fbb4b87cf15dfb74dde9b6e9ae4547470e2d7a84000ea7113607c95fe875426aca0154733f27a097927cb0e0ab82f2727d9bc3797e81c5cdf1ba9c71c5d6ec10dbe3642f0def2f5ba62564471aa8ef237349cd0c9b01bdd365a63fd7835656661a82258497def9178", 0x9a}, {&(0x7f0000ae2000)="a5777c0a976e3c5e818df5038006771d6b2977e3a978d702446fd7c57977b14c4d51bddbb9e9279671c550db9ed0737c4c1bb352bf7b2786e2c3bc81025627c89993f8ba8ad7d0934875552b4af8ce33130aa2d8fcfc19a43be1233671b154751dd592e8d9cf9be0df23ee7e36388115d6f4fd3f7c6f9268978cbed3521e932e6c93fd8df2008d338f94cc160aeef3e9aee94199b1b427b8d5e9d7180ccbb78d602f9fbc8998e6ddc396fce1", 0xac}, {&(0x7f0000ae2000)="8c02eb6a6aa4213c163ba6a0801c1be72656d4c6f90f9d3fc112adb3b7e546d736b478e90d3f0a6e016516e06d2ab1100778054d0b3307ab8b73908b0e10c3e3f1de0fb28bf95828d24c9f8267b0771961fe17a3e7f199493e0027a74a58ddb4760fa7f3e6d8b85cc0d0bdd849b87338be66aa49cadbdd51938e0adcb709c72733e17a8637bf34237e8f89c3004c2d2c22f7a671d67eafb6bafe439f82120a53a6910b9cb99587ddd0f88531b46806013202a903de11de120b4ddb6f7b2bfb17c96c5a7be3e105f4d39d04f15e7b26158fcf9d9edea9a489ae2f2f39bd526bef65b6e39d6c523d944e929f5d47ec43870728c7cec869f2", 0xf7}, {&(0x7f0000ae2000)="d71d8e31f5cce945c90a7a883b2fa2d88d21666e10498a23be459f52fe6b69d10dc9f0c18b8ba591a50d4e7226db61a618e6d3068c9d01504038b892517df348b8c38cc1", 0x44}], 0x8, 0x0, 0x0, 0x80}, 0x41) mkdir(&(0x7f00005f5000-0x8)='./file0\x00', 0x8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ae2000-0x28)={r0, 0x0, 0xe9, 0x13, &(0x7f00005e2000-0xe9)="fb94d624ce93239bd02cb6fbf4b340ebf31b78c5d457f5abc58633e5f4f050d5ef9313b72aee853c544e715b3c65ec19f347c0313a0ba0be910407cabba777670815c2ab3e7452e9b3bd16ff9a60c8e76fefa7cbe4c27a7e4e91bfa22385c4ba869da97dcfd2439e0bb855fd7057cf3e9916f89ab0cd68d1f358327ad39a15d77c207c2a28b0a259017f40355d221306c31a5307bbdec57e81541ade9b32a18ea74a77a8186d16dd1be385ce868fd917a084bbb8e99c5d713d420d0fbd45fb56cb09396d3e70616b064bd234db93e6a8135e61c6f6bd4c3b0e57d6a6119a50046ea50ce52a804e1763", &(0x7f0000ae1000)=""/19, 0xfd, 0xa7}, 0x28) recvmsg$kcm(r2, &(0x7f00002ae000-0x38)={&(0x7f0000249000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000ae1000-0x40)=[{&(0x7f000079e000-0xf9)=""/249, 0xf9}, {&(0x7f0000ae1000-0xd7)=""/215, 0xd7}, {&(0x7f0000ae1000-0xdc)=""/220, 0xdc}, {&(0x7f000099a000)=""/1, 0x1}], 0x4, &(0x7f000075a000)=""/209, 0xd1, 0x9}, 0x2101) 2018/01/29 07:23:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) mkdir(&(0x7f000060a000-0x8)='./file1\x00', 0x10a) mount(&(0x7f0000abe000-0xe)='./file0/file0\x00', &(0x7f0000e10000-0xe)='./file0\x00', &(0x7f0000e0b000)='sysfs\x00', 0x80000, &(0x7f0000ae7000-0x6d)="") mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") mount(&(0x7f0000d62000)='./file0/file0\x00', &(0x7f000029e000)='./file0/file0\x00', &(0x7f0000141000)='efs\x00', 0x20000, 0x0) 2018/01/29 07:23:30 executing program 2: mmap(&(0x7f0000000000/0xf30000)=nil, 0xf30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80000, 0xe27, &(0x7f000089f000)={0x0, 0x0}) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000f32000-0x78)={0x1, 0x78, 0xffffffff, 0x7, 0x8db9, 0x8, 0x0, 0x4, 0x0, 0x8, 0x9, 0xcd, 0x4, 0x1000, 0x9, 0x40, 0x926c, 0x9, 0x7f, 0xc2f0, 0x8000, 0x4, 0x800, 0x9, 0x4, 0x3, 0x9, 0xfffffffffffffffd, 0x8, 0x401, 0x8, 0x8, 0xfffffffffffffe01, 0x3dc7, 0x6, 0x4, 0xfa72, 0x0, 0x0, 0x3ff, 0x5, @perf_bp={&(0x7f000054a000)=0x0, 0x0}, 0x8000, 0x2, 0x8, 0x7, 0xffff, 0x1000, 0x9, 0x0}, 0x0, 0xffffffff, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair(0x0, 0x4, 0x6a0, &(0x7f0000f30000)={0x0, 0x0}) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000f30000+0xbfe)='$@\x00') socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) close(r4) sendmsg(r5, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f2d000)=[{&(0x7f0000f2b000)="", 0x0}], 0x1, &(0x7f0000f2d000)=[{0x10, 0x0, 0x1, ""}], 0x10, 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b79000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x4) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = getpid() perf_event_open(&(0x7f0000f33000-0x78)={0x3, 0x78, 0x0, 0xffffffffffffff60, 0x6, 0x5, 0x0, 0x8, 0x20, 0x8, 0xfffffffffffffffe, 0x2, 0x1af02220, 0xdf, 0x1, 0xbd1f, 0x80000001, 0x7, 0x72, 0x0, 0x2, 0x5, 0x20, 0x2ade, 0x4, 0x800, 0x5, 0x8, 0x9, 0x7ff, 0x5b0, 0xfffffffffffff000, 0x9, 0x9, 0x800, 0xffffffffffff0000, 0x80000000, 0x81, 0x0, 0xfffffffffffffff7, 0x1, @perf_config_ext={0x20, 0x8e07}, 0x1100, 0x401, 0xfffffffffffffff7, 0x6, 0xffffffffffffff7f, 0x198, 0x8, 0x0}, r6, 0x1, r0, 0x8) 2018/01/29 07:23:30 executing program 5: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x7, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000025000)={r0, &(0x7f000002a000)=""}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000005000)={r0, &(0x7f0000010000-0xcb)="186ba5ad5769baaee4035402d533c1ef15fd9abbaec85c66d2bd23ffa84e55c95abe26c70585520be86e838c42fcd893702e4985ce1a5ce2c695698519b76b7b3db33d67aa9ff370c403b3a5a24a5860a66ba6be1b87354a3f85acb89ea61471514a9909980bdb7372b074881ce7c0c271ae12488ca4f69ff05c761ece114798510b78c75bf97448a6d90ba0aa7073ac456cf765e8bb5441e76e461fe76f38f2d6a7a6be50669265731bc96a8cb4058debd5de734877956a52a7a11b7c31fb817f0839a94f02137b621cfb"}, 0x10) 2018/01/29 07:23:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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$MAP_LOOKUP_ELEM(0x1, &(0x7f000010e000-0x18)={r0, &(0x7f000027c000)="", &(0x7f000007e000)=""/186}, 0x18) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00004ae000)={0x0, 0x0}) recvmsg(r1, &(0x7f000011b000-0x38)={&(0x7f0000160000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00002f8000-0x10)=[{&(0x7f0000ab1000-0x11)=""/17, 0x11}], 0x1, 0x0, 0x0, 0x74}, 0x20) 2018/01/29 07:23:30 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00005ca000-0x2c)={0x2, 0x400, 0x6, 0x4, 0x2, 0xffffffffffffff9c, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000d8a000)="148921209ec1bfc3d80dbffe742b1f284b39a8c36af626d895c4434bea18a9d42299f4751d7102ae76f482053527e7c6c7149cfb469fbb5ea53b8d71a0e4945b9f7a78eeffd3dcd31d208e23f2e95e292ec911cf2e6d26cea360c6ffba399732e10d15aa8685cfe341cee28455133ac6905be183110673f61dc65747380b77fbb5adc972abdcad19c054ba021ca717f1eebf829d907f00bc5841ff2804f6d562810dd7ee6e1b973af7f5bf4d9dcbc10231dbc96b61dc3d2cfc328f1653325cdd7e7397f773e8c848c596b9ee0ff8301cbfd52238938e6daf2b173924b4be601e9267a5", &(0x7f0000001000-0x13)="4df0a035eb8a28177e27014a8adfc203b0ea10", 0x3}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x1e, 0x3, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000073d000)={r1, &(0x7f0000efc000-0xd)="", &(0x7f0000a45000-0xc0)=""/0}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e7a000-0x10)={r1, &(0x7f0000df3000)="82909e09a07e19d767041c2b7e42e3034b03e43232061ff704857b7a950d9ed8cf42fd3e8f2896e9cd74fc8de251d359ccf15402393ebf771553527e05d04f8360e94d38ff00ae7857ad21c9edf4de919ccee2546f9bdcbc6a397352445cd6bd9ff46edf0178447a13e0448536b59be603"}, 0x10) 2018/01/29 07:23:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000d8000-0xe)='./file0/file0\x00', &(0x7f0000565000-0x8)='./file0\x00', &(0x7f0000e0c000-0x9)='sockfs\x00', 0x41, &(0x7f000084c000+0xb9f)="") socketpair(0x19, 0x5, 0x10000, &(0x7f0000e46000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000f7e000-0x38)={&(0x7f0000d71000)=@in6={0xa, 0x2, 0x4a8, @loopback={0x0, 0x1}, 0x77f1}, 0x1c, &(0x7f0000664000)=[{&(0x7f0000896000-0xb)="dc01a18fe9c81e4da18a6a", 0xb}, {&(0x7f00000e5000-0xa5)="3c509f6a7cd7e040be8e0b5549f8d838e38f2ee0f954746ee3aa23c696c533227ccea397ee14ae8a26208d160359fff9a518e8d878f36b72ad590372d2853ac64d9927f0a2eda35d6fa1f88cae7637c911bd756126b5b58c37f59716aca87bcaa18fc93ac77fe0a5258d86dc0b03c890b90a5451981a10dcae91db8b1e4b871fa66cfae1ae1d323203b1f54541bd159295be11df2cabfa79c48df75fb76091629e4209ab8f", 0xa5}, {&(0x7f000003f000)="a969eaca5d0a6594c98496577fb23b466926c726eafa62ed549c144d9223ae870f3e502127968856b4def8f49663fb50d9", 0x31}, {&(0x7f00005fb000)="", 0x0}, {&(0x7f0000f71000-0xa6)="6d6990cfd332539b1578a88553f97df6bd2d28533065dd591079b9be34c589c44b5c2be9c63865b6fe8b28fbc65e03408c1a7941d0bc988dd1055c64998da4e01128eae25841a259c826cffc133b065a338f9da2a629a8db4c77b3895a70c239ea3fcc8c35f5215086cfe2b5c40ca85b9fd13af928f10f0d041300a6fe82715ef1ad9a2595544e1fef30dd866492b6e41baef68a42e655aadadaed3aa106139db0f097d37318", 0xa6}, {&(0x7f00006b1000)="e59a90b543", 0x5}, {&(0x7f0000c51000-0x8)="6e02fb31bafeb4bf", 0x8}], 0x7, &(0x7f0000d5f000)=[{0xf0, 0x17, 0x398, "99722ec4b1784445d64d06dbb5bdc02c229a4d5f12ccbbd19a31810a340289f07f753a1d1f27fb6969ecb83afb0e5a718e6ca3a7ae323394ce0bc2063778bc976dd514c637b1fab7be74da521f1783439c0b7e68c2866b885d4e9855d49b89bf8177953f0a15856833e017969ce645f07c82dca926ef4057ad5c49ad63e19081acb9817b1da3766b0070c29403e43f4b540ab3b74d184372228f10db74aaff9caf6faff6c220811f40e3899c5d5f454e71eae746e7a32e87f8d6e6cdd457beec2c1981426cfe801e52a7656e42cf83a1463f55a380f3d51219fa7e10"}, {0x30, 0x107, 0x8, "33c8f587873312b3ca7f57727fa6cc0cef3060db7418e20d1b376a6ef2"}, {0x10, 0x11b, 0x8, ""}], 0x130, 0x8000}, 0x20000004) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fb5000-0xa)={0x0, 0x5, 0x8}, 0xc) socketpair$inet6(0xa, 0x11087ce9ba08d515, 0x7, &(0x7f0000a4e000)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000021000)={r1}) 2018/01/29 07:23:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00003f6000-0x4)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000fd000-0x4)=0xffffffffffffffff, 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000772000)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) close(r2) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000ce7000-0x4)={r0}) close(r1) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000f78000-0x4)={0xffffffffffffffff}) 2018/01/29 07:23:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x4, 0x7, 0xfffffffffffffff9, &(0x7f000012c000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000380000)={r2}) r4 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000910000)={&(0x7f0000b6f000-0x60)=@nfc_llcp={0x27, 0xabb6, 0x401, 0x1, 0x4, 0x2, "590eb31a21e3e67efe274f0551e3beb7d3b5d20dd024d00aa3991150efbda441ee5b503ca79922d347bae8af5e646fe9d74810fadbf48268aa78b286e7c77e", 0x8}, 0x60, &(0x7f0000b43000-0x30)=[{&(0x7f0000a45000-0x11)="d2ecdc77a0c375803bc0231528ce2b146b", 0x11}, {&(0x7f00009bb000)="82a267b16c0a0bdfbb4619aa2f34c04a319f5e2bb42519795bed2027baac8fddfef2e6d9c27cf706fe254a6bccaa8906eae2408f48a63756d8d352d2eabe5062ba7046dd38ba4c0c5715caf2efc709b4b35bb287c1288bc403e8c29c87e1dbbaabc5c561803138f84cc4d6d5dc7f96c899f997bed2a3974afa65e213e87fe89416d5a409aa90ed5c97559e138cd487838fcecde63b2e55fcfec9b76f90b2a12f0395f97d96fe7a3a6e874a4ea6f17af6c54bb2f083d000134f56457ae65607cd221f7e66a1d8902d9a27b3ea593f8a", 0xcf}, {&(0x7f00001c9000)="582648ca6cded85f9468b441cf293bad757ee7e07782ebf22428c2de7f37cb0e3aea0c09a5b27f391122ef47c7325c73093d1a5ff6074639b01aa73e9a884ac91df4016799488755fda6d81c3fe08c7beac03000fa11fdbe7921060ffa877ed9f7436ae0d82256109074a34aa9dbec8551f5d088d74c2e1e48dd25d97b7ecd833678e2ef6a1b7dd5cb55629e13dec6cbab77d053f27e35144207c628c46d78792ee1693c9ec70d396a14bfeeee52c8c4d3e331423b357e4bc2", 0xb9}], 0x3, &(0x7f000056c000+0x13b)=[{0xf0, 0x0, 0x20, "c0f8ead8e7d91bf08c86fb6d16a3429da066c5c7f4218fd0ec1c7cae4d87432cef9ca4d77383b32b57a863b24d1f702e00f0b63a312fe9c2cd6645bd5513dc6553bfaecd8e9d61aba0d6ab6da70f4998220b7f217431e8c644a3a4a83a82d1919959aef5b8e93458aa0462f8c8f6a519d402814414e1b37146f704ddf208028fd630e4ecf13bbb4f49a6ecc5e77e212c39bc81fe526ba9b381f8c53d006aca62da8e56109bfd7cb2c5fecdb153e9248669ff02ad2020e4f356556dd302ada77be22f3a8d41579d3583c5ad098b9f943e72097af1c5f02c4013"}, {0x58, 0x0, 0x5, "3af626e86862e833d9e4f31aaad02ee2106b0b3909158d0868091354288c18a0c43fbf25f6ad6dec12d7ad323d8e8b47b91364acdc03b3290edc48d04f076301e7f700ec6e54a6"}, {0x58, 0x0, 0xc3, "6fbe7e180e6b91e39be23645d30a9b46278ec63e61e1f31a45d9a2aa333afbdd228a9b2a630f675d0ed613de92a0a27d9baea07011924a952231471c448adc7ef6cc388b9e24eb"}, {0x70, 0x0, 0x5, "d4427cdb25305143684719ea228f890a35bba89928a93a5479294e4a68e63100e532e22c9e731ced00dfe9012de9c8411da5a22f31fe0ff0a19bb156e2dd0940c78016ec3a8f06877b414730c6ac4d2e8fa9f1e6bdd9c353e1a8"}], 0x210, 0x8000}, 0x40000) bpf$OBJ_GET_MAP(0x7, &(0x7f0000666000)={&(0x7f000040a000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000eb4000)={r0, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d05000)={0xffffffffffffffff, 0x50, &(0x7f00005f3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ddf000-0x8)={0x0, 0x0}) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d4b000)=r5, 0x4) close(r1) sendmsg$kcm(r3, &(0x7f00000fd000)={&(0x7f0000510000)=@nfc={0x27, 0x4, 0x10000, 0x5}, 0x10, &(0x7f0000bd4000)=[{&(0x7f000093d000-0x10)="9aa85ada839bada55b54d50e31ae0b4c", 0x10}, {&(0x7f0000ee8000)="c7807bfabe10154822160c98aaf9bbc1ce1de266eaad6a1495", 0x19}, {&(0x7f00005d2000-0x25)="54ddd33fda2a4f535cdecb6cdc5eced63be70d4404ad6ac0da288366f94dd09c4d0c42c169", 0x25}, {&(0x7f0000abc000-0x3b)="337e6b906b6bd2b5e8da52e7b3a7ee7945cf6c2ada5d794861eb2c24ba328f5fd81f5fb102c784e80aba6dbf28e3c7f721c5720c19ad9731692b78", 0x3b}, {&(0x7f0000d43000)="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0x1000}, {&(0x7f0000816000)="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0x1000}, {&(0x7f00005ea000)="bb7cbca3641240c587b1d63b98df931c5c00a22bb4ba053bba8664818538c4e06b3cffd662ed1a95502ff575957348164f69ab59d1b3bf22f78ea19a6982e613228d427cb08d25f62524f0b035044458f8e02bb299896477cc0a386b3d6044583673782f3312d564eba0ad4d34ab4f8351b120b3e628f190caf3dbbaa7dbf284ca06a8626c88f6", 0x87}], 0x7, &(0x7f00002d5000-0xb0)=[{0xb0, 0x107, 0x62, "526659801d898cf21d80eee8d12330c624a8f8c0a2f00a45c2ac295181745bcb76f3668818c45d3d583f28a25dc3680ad9659b955f2a6a1824b5a8c82e7b4d52a67fe54c0ac1b2b4cd613803a57a486394373f5725b9ce2c15118eaaf03b1969ae09ee323dabb7e0696e0eaa4662cc718ff1b4ab55302a1df2abaac6f48ebd43fd85f0a06e9cd1cc495d2315957e953160a796c8352951f2e7efb3b21808"}], 0xb0, 0x1}, 0x800) sendmsg$kcm(r4, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) mount(&(0x7f00004d0000)='./file0\x00', &(0x7f000059d000-0x8)='./file0\x00', &(0x7f0000d0c000)='nfs\x00', 0x40042, &(0x7f0000be1000-0xab)="50462feccfa6599cd63c22ae8f122b43b7673a4b461b5457f330e4b89f5b38c86b16a37095bc7fdc30c9613c8b3561e02c0cbb3304740587805179b1f9b497592e8351b6b5f9d2587db4e5bf32c060718571a477b262a21e13e2b73e7b28b15e7c7d015074b3455867969e2b7f8c8d8d40971d655d36b8e8624f02aaf7903301d738d96fc419b54e75d589be044a426beea75744ad6daad15d18a796674870d416e163c2c27056e707a632") 2018/01/29 07:23:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00006ed000)='vboxnet1!system&&\x00') bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002d7000)={0x1, 0x28, &(0x7f000063f000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ce5000)={r1, 0xd356, 0x8}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f53000-0x10)={r2, 0x28, &(0x7f0000a92000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/29 07:23:30 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0xffffffff, 0x5, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000001000-0xc7)="adaec239c455a25def9f9541add501b7e08cc8d9566d36b4d559a9fd35f518c63de7805600cccd87e5d172af4cb22fc0302b94452d84cc934287d282fd876c2d10166e50193922acca649e06f3b7ee4946abb6a3fe56090e0c3765aa3af2a016515a67879b5160b4ed3f77977d92f60e7d1658294d8d788a2e54185e6081d3325af81bed609e2f64774d2147bf41eaea2d70a3b286e6b47c11606c63af3f60f064fed0dde1f3f742b1dcb345377a44513c152648cd1e136f7426f26d4106a3add38cd1b8b29c1a", &(0x7f0000000000)="7e6abb182998cbc5703d567e39bb3958", 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000284000-0x1c)={0x1, 0x5, 0x3, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000aad000)={r1, &(0x7f0000cc9000)=""}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000087c000-0x18)={r1, &(0x7f00009d4000)="3c050f2ba4c7f53dbefe6858c70c5ed2a3f717c43ab24d0490670c89f88d8a9be08189396a61302240d0664e22a9ff802bf30e34731e946ffc7696f2f8022cd018384d610647b8b57755e4650b8b00f77f6327fe117190d92f1ab35fa6eb4f659632612eb9959196a61aa31d07c4daf799869a4d0a96df8cfdd1a0a95334db4b484fada036f24ef5f394c97752b86697751cd957cbf0892a0b70bbca00358e55c1a83016fb0417fd155557f71915ad", &(0x7f0000ed9000-0x81)=""/129}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000419000)={r1, &(0x7f00003b2000)="682fb49057343b599c9c6a62fb9d71ac4660a2b3975896f787b36481be2ebe1709ddece05c3b7d4b95222b600406a35f1eb54f25ec659cab0ec60ff3ec4b95829d47a40c", &(0x7f00008d6000+0x3bb)=""/146}, 0x18) [ 36.972531] audit: type=1400 audit(1517210610.365:17): avc: denied { setopt } for pid=4826 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 2018/01/29 07:23:30 executing program 3: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000954000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f74000-0x10)={&(0x7f0000f73000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000111000-0x48)={0xd, 0x5, &(0x7f0000f74000)=@raw=[@generic={0x4, 0x279, 0xc0, 0x7}, @alu={0x4, 0x3, 0xb, 0x5, 0x0, 0xfffffff8, 0xffffffffffffffff}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x6, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000f6c000-0x5)="3dff022fff", 0xc7b, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffad) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f74000-0x48)={0x9, 0x7, &(0x7f0000002000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x1}, [@generic={0x40, 0x2, 0xa618, 0x40}, @alu={0x4, 0x7, 0x3, 0xb, 0x3, 0xfffffffe, 0xfffffffffffffff0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ac2000)='GPL\x00', 0x5, 0x97, &(0x7f0000a59000)=""/151, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 07:23:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000f15000)={0x0, 0x2, &(0x7f0000a35000+0x80b)=@raw=[@call={0x85, 0x0, 0x0, 0x0}], &(0x7f0000611000)='syzkaller\x00', 0x0, 0x1d, &(0x7f0000d8e000-0x1d)=""/29, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000036d000)={0x0, 0x0}) 2018/01/29 07:23:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00008f0000)={0x1, 0x78, 0x7, 0x54f, 0x400, 0x0, 0x0, 0x10000, 0x801, 0x4, 0x2a, 0x9f0, 0x8001, 0x11f6, 0x6db, 0x7, 0xfffffffffffffffc, 0xffff0000000000, 0x401, 0x1, 0x10000, 0x1fffc, 0x2f47, 0x6, 0x2, 0x3, 0x2, 0x1, 0xf8, 0x8, 0x101, 0x7, 0x8, 0x9, 0x0, 0x2, 0x8, 0x8, 0x0, 0x800, 0x4, @perf_config_ext={0x1000, 0x3}, 0x4, 0x1, 0x3, 0x1, 0x7fff, 0x5, 0x0, 0x0}, 0xffffffffffffffff, 0x2, r1, 0x7) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000fac000-0x1)='\x00') ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00007d5000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/29 07:23:30 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x2, 0x6, 0xffff, 0x7f, 0x0, 0x2, 0x2000, 0x2, 0x1f, 0xff, 0x8, 0x1ff, 0x8, 0xa34, 0x7, 0x1, 0x80000001, 0x4, 0x44c, 0x2, 0x9, 0xf7e2, 0x7, 0x5, 0x8, 0x2400, 0x80, 0x3, 0x0, 0x7, 0x3, 0xfff, 0x401, 0x6, 0x4, 0xffff, 0x0, 0x5, 0x3, @perf_config_ext={0x800, 0xcb5}, 0x1016, 0x35423ee0, 0x4, 0x5, 0x401, 0xbb0, 0xfff, 0x0}, 0xffffffffffffffff, 0xffffffffffffffc0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0x86d, 0x6380279f, 0x100000001, 0x1000, 0x0, 0xf3e, 0x4, 0x4, 0x52d, 0x3, 0xa, 0x3f, 0x6, 0x50000, 0x2, 0x1ff, 0x100, 0x7fff, 0x8, 0xa, 0x100000001, 0xffffffffffff9eef, 0x5, 0x6, 0x1, 0x6, 0x6, 0x1f, 0xffffffffffffff81, 0xff, 0x0, 0x60, 0x7ff, 0x6, 0x401, 0xffffffff, 0x0, 0x3, 0x1, @perf_config_ext={0x8000, 0x5}, 0x80, 0x0, 0x80000000, 0x0, 0x1, 0x3, 0x94, 0x0}, r0, 0x4, r1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$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) r3 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000dbc000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00005a0000-0x4)=r2, 0x4) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007f4000-0xc)={0x0, 0x100000000, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f54000)={&(0x7f0000b5e000-0x8)='./file0\x00', r4}, 0xc) sendmsg$kcm(r3, &(0x7f0000fb7000)={0x0, 0x0, &(0x7f0000abf000-0x30)=[{&(0x7f00000df000)="19dbc0795535d5b59f83c74be6b916abf96d06868e7878e499b6cd1a06a1e419a82a8687c8bec40dd85a0ca67825511d1d56df09fc8bec96b2b060e7a57d34071b36760359143cc12b750da5eb46ca0dd6aad34843bbfec959e5925730ac888fa01255b704d6ea50127045dbdf1455f8abb9f26726ae14377d4f8fb1a50991c828a7385449c6a0347e6361ec392af4c7f60d2bb19289829eb4ec7e53aefe53db2a20701fa9cb0c2c232fea2e83999c345777c7245b741de1778772440e43a580ac469e32f6629b32623bf946dfae582471ed55e90890743766cbd8aeb7f10dd3ed7fca3459d64424c60481ee74913af2cf", 0xf1}, {&(0x7f0000132000-0xdb)="f2d1e51810f522f85109f97bf484efe61e76c6a530322394c92b0d692c73b8cb78a0a4ccca527f623aa84f5934798c60a9ba18eaa494033f07139761f5304a53f32d56a22ef0e0297c4ec03f26f228c69c0d1b5f49814c7990e462e066322f4b38b567642032a46ee596ee6d4d8564b6b090786e78656d684c3c5f30c18bb3f789b584046b8141c8bc5abc89a2c38b330806e917d9e7f5d39225163cbccf370228221ae21d1ad9dadbd89a38c071f35e499e66dfab42028b210d8a2142b654d011936ef9d56103f9153f1ba4a5d65f7e1a94f69cfe5b1a0beb0ac1", 0xdb}, {&(0x7f0000e41000)="1dcf1412ab77e96d603790701c74967d137129c1b417314c0047e7ace4b5c08407b9f3a23f3a14106af0ca9ca37e5de6ddc646ad1ec0a02915a69c71f67e8671e8c8822601f29b6e1014b21afee8253065eb079b331c6b8f007384de7f5fc14e53600d7f96ad9a5f776064b185abc6370f163080d63fc40af438dfb5aade0c36d282361a4c7c2c6aa9bf235abc670401d7392faf07ebbb1adf04f4f3dbfedd9b4a4645887f065281f466e5b88a4a7704610f90abe3a693e6dab19c939f4e77cabbb749ff7f6429", 0xc7}], 0x3, &(0x7f0000cf8000)=[{0x80, 0x88, 0x1000, "80042cf127a283f837dbee8a1ac220dfd8468c3e212303b4d4b47659f1c1f80d0ccc8474b698e4854da365abd314b1fab58b8b1626458031014bd66bb0636d624203a6f63531fff07d6fb26a0c7720b70756b0c2eda736a32125d8d74867e2b8eff8179b3f5d64398bbc626621d5"}, {0x38, 0x10b, 0x0, "c2c805b04bbfe0fe6a9b238e5d5d9631c4b553242a3f7d803db83756a4e51458e1fcf3"}, {0x38, 0x10f, 0x4, "2626a3ce90cd046f2c64a491fc83fc77b3683ee145587813ec961387dfa4a6a403812f6a26646a39"}, {0x70, 0x13f, 0x8001, "1602dd3ea55b033e818b0d23e2a619d78fbb65ea85e61a00ca4cf8f40d3d8ec2c06e611b292bb8b75a2c77473ad61fd1f3e5bbdc829f10fc5da4433ac679f3e26b8c3e15f4a5286e36167d32b4ae4a9bd197008d7a9fb0be6d4376"}, {0xc8, 0x0, 0x0, "3840289d4cda25b2444b9b2ed43561ef949b11aa327ffad4789698626e5b26c1555ba00b05251eee16640c878e4f77323036fa6394a5c74e70e2369e094459203789e8366d3fee1dabf7706e870fb90c70cec0f279cd85702b86652d226ef8dbab9f08fa20360738527dfaa85a12fd477b5e63d645e643f7a674a1e023e22b02e54b7f9eb45bd950556c2a2eea7f38b84590ad40369e9bfa26d7ee17b8ce408afaf8c1b48087271e85c67d07e0c2c9154dbb8b"}, {0xe0, 0x100, 0x0, "826dc89bbd071c354c4779639ecd60e87e287263f2625b68bf46e791263ecb12acf2c25627c8e4997b63f7c52f2d5fab6cb50443770335d351dda9630d654ade3a200fca4831e8af3dd16c51a52c778f83ad605107d069afa6ad7d0e64c7b91c330026889118934985210a1497987671a9fb9947e4581075c07b7f10af0e72185412c32dca15bc4806fa519b6222ddec29945a7f66b7bae98144ab9f801859b2722d06ef3d70be3d622c3791e74c3e6c83d231e583e2422a1ff90d509f3435eaa072ae3da5e097ee92a84d64cd02b8"}, {0x68, 0x11f, 0xb4a, "63945ac9da77a614a74f0e72269f52d9bea7a86fb44e907d11a74260613176e2b127e3511d1c8647ea74136a4b9835ba85732e8cd1dbb2baf7fb060717099765dd97296c4bfc5f773991e9995a0a5cb3be253a715d"}, {0x1010, 0x10a, 0x7, 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"}, {0x20, 0x10b, 0x260, "bb0f8317b0598d0e7966a53a"}], 0x13a0, 0x40040}, 0x8000) 2018/01/29 07:23:30 executing program 3: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000018000)=[{&(0x7f0000012000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x15}], 0x100000000000002e, 0x0, 0x288a630a94033e5d, 0x0}, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000026000-0x10)={&(0x7f0000025000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000025000)={r0, 0x0, 0x1000, 0x1f, &(0x7f0000003000-0x1000)="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", &(0x7f0000010000)=""/31, 0xfffffffffffffffe, 0x359}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x5, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 07:23:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000073000-0xc)={0xffffffff, 0x8, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a80000)={&(0x7f0000bdd000)='./file0\x00', r0}, 0xc) 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, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a40000)={r1, &(0x7f00006b0000-0x1000)="", &(0x7f00005eb000-0x36)="", 0x1}, 0x20) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000eb6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/29 07:23:30 executing program 0: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0xc, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1e}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fd2000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f38000)={r0, 0x28, &(0x7f0000c96000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fd5000-0xc)={r1, 0x7fffffff, 0x18}, 0xc) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000fd3000)={&(0x7f0000fd4000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000fd4000-0x10)=[{&(0x7f0000fd4000-0x11)=""/17, 0x11}], 0x1, &(0x7f0000fd3000)=""/4096, 0x1000, 0x0}, 0x2100) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f00004ad000)={&(0x7f0000fd6000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f0000fd5000)=[{&(0x7f0000fd5000)=""/112, 0x70}, {&(0x7f0000fd5000)=""/4096, 0x1000}, {&(0x7f000071f000-0x2f)=""/47, 0x2f}, {&(0x7f000068f000)=""/104, 0x68}, {&(0x7f0000fd5000)=""/4096, 0x1000}], 0x5, &(0x7f0000fd6000-0x4e)=""/78, 0x4e, 0x1}, 0x1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000998000)={r0, &(0x7f0000a65000-0x51)="eb15e21c1142308117c5878087b7c344351ef60ef1a67dd02c0373a20e39efb8e4d0fcd5260065d0bc5409c58b03c240c2c88154d1195b022cf9cb2298e90e06ab1e5ab5e4c3494d074099b0b0a817ddb3"}, 0x10) recvmsg$kcm(r2, &(0x7f0000fd4000-0x38)={0x0, 0x0, &(0x7f0000fd4000-0x80)=[{&(0x7f0000c63000)=""/144, 0x90}, {&(0x7f0000f19000)=""/230, 0xe6}, {&(0x7f0000c26000)=""/0, 0x0}, {&(0x7f0000fd3000)=""/4096, 0x1000}, {&(0x7f0000f35000-0x84)=""/132, 0x84}, {&(0x7f0000fd3000)=""/209, 0xd1}, {&(0x7f0000fd4000-0x7d)=""/125, 0x273}, {&(0x7f0000775000)=""/142, 0xfffffffffffffd7a}], 0x5, &(0x7f0000eac000)=""/5, 0x5, 0x400}, 0x40) 2018/01/29 07:23:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x800, 0x4, &(0x7f00002a9000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xd0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) 2018/01/29 07:23:30 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000918000)={0x9, 0x5, 0x5, 0x82, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000a6a000)={0xf, 0x101, 0x3f, 0x2, 0x8, r0, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) [ 37.159137] audit: type=1400 audit(1517210610.472:18): avc: denied { ioctl } for pid=4826 comm="syz-executor1" path="socket:[13788]" dev="sockfs" ino=13788 ioctlcmd=0x89e2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=sock_file permissive=1 2018/01/29 07:23:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) r0 = 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)="") socketpair(0xa, 0x6, 0x401, &(0x7f00005a7000)={0x0, 0x0}) close(r1) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4e) 2018/01/29 07:23:30 executing program 3: mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x80005, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000e6c000)={0x1, 0x78, 0x101, 0x4, 0x1f, 0x48, 0x0, 0x2, 0x80000, 0xe, 0x200, 0x1ff, 0xfffffffffffffff9, 0x8001, 0x3, 0x0, 0x8000, 0x4, 0x4, 0x0, 0x3, 0xffff, 0x10001, 0x2, 0x34, 0x4, 0x6, 0x28, 0x3, 0x8, 0x3ff, 0x10000, 0x3e9, 0x62ef, 0x0, 0xdf9, 0x4, 0x1, 0x0, 0x9, 0x6, @perf_bp={&(0x7f0000000000)=0x0, 0xc}, 0x0, 0x9, 0x3, 0x7, 0x40, 0x6, 0x100000000, 0x0}, 0x0, 0x3, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x1, 0x80000000, 0x831, 0x3, 0x0, 0x7465, 0x80, 0x8, 0x5, 0x179b, 0x8000, 0x2, 0x8001, 0xe5, 0x7e, 0x7, 0x114, 0x7, 0x1, 0xffffffffffff7b83, 0x5, 0x5, 0x5a, 0x1, 0x1, 0x6, 0x8, 0x3, 0x7, 0x3, 0x4, 0x3, 0x13, 0x8001, 0x6, 0xf214, 0x0, 0x100000001, 0x6, @perf_bp={&(0x7f0000000000)=0x0, 0x2}, 0x40, 0x9, 0x1, 0x3, 0x6784f6ee, 0x9, 0xd7, 0x0}, r0, 0x2, r1, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x40, &(0x7f0000001000-0x4)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000e6d000-0x20)={r2, 0x6, 0x1, 0x21a8, &(0x7f0000001000-0x8)=[0x0, 0x0], 0x2}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x28, &(0x7f0000e6d000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000)={r4, 0x0, 0x10}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x6, 0x20, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000e6d000-0x4)=r6, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000e6d000-0x4)={r7}) mmap(&(0x7f0000950000/0x3000)=nil, 0x3000, 0x3000006, 0x51, r3, 0x0) perf_event_open(&(0x7f0000e6d000-0x2f)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/29 07:23:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000042a000)='./file0\x00', 0x20) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000609000-0x7)="00000001e7", 0x0, &(0x7f000058b000-0x1)="") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000810000)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f00000a7000)={&(0x7f0000c93000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000f56000-0x30)=[{&(0x7f0000c65000-0x53)=""/83, 0x53}, {&(0x7f000093c000)=""/61, 0x3d}, {&(0x7f0000203000)=""/10, 0xa}], 0x3, &(0x7f0000734000)=""/113, 0x71, 0x6e}, 0x2100) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000a94000)={0x0, 0x0}) mount(&(0x7f00009a5000-0x8)='./file0\x00', &(0x7f0000ebe000)='./file0\x00', &(0x7f000048a000)='f2fs\x00', 0x400, &(0x7f0000bb0000-0xda)="1ed87a00e51e21ed1b01d5e6e33bddf6df829943830a441bd12bdb6a42bb694357a3b125c3a7faacc2a6403e2e351057abe60e30c82ee3f462245c6d251c18370b101504ae602701745d8cf69041cd9ff87fddd66bacffb4b4c7ae9b3e3ef9ce6e3a1869e99a31466068226e2c2580c7bb858e2036b09ae21c6c726cdf792f93d047e7a9f0b3d429c787dde470fe190e4ad100853b3964526c5f3de0a6722e07bc1e583f2b2e8f27d466f29d6124d51c694a7373972f3211945d5bca9d8352492834033c609e04796401d13f8f42a712b09ae73cf8f2c35e65f8") 2018/01/29 07:23:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4) 2018/01/29 07:23:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f000053a000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$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$OBJ_PIN_MAP(0x6, &(0x7f0000ec8000-0xc)={&(0x7f000023e000)='./file0\x00', r0}, 0xc) mount(&(0x7f0000bb9000)='./file0\x00', &(0x7f0000dde000-0xe)='./file0/file0\x00', &(0x7f0000203000)='9p\x00', 0x0, &(0x7f00004a3000)="") 2018/01/29 07:23:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2000000000000e, 0x4, 0x4, 0x4000000001, 0x8, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffeeb) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) 2018/01/29 07:23:30 executing program 4: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0xded1fcc7af78adab, 0x6, &(0x7f0000f74000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dd1000)={r1, &(0x7f0000f75000-0xda)="08fc4fdc0a781772898e16485322b0909667305953073e4a315f9e3433a65401a4af8f30f853848dbd516e730d4dd0e0bad52354239c703f628620f089ea9468ecfefdd2950d2c6f31412703b86cf0d0643a3bc9dfb1170d450c0b981a96723c4d9091fb1d68a9fa0a47098830f81e253be401d5762df467ae373a1c682155aa79ba70d4eccb72a638e855fbaaf60fd7a530e20f4b1aa8224da838029e4091c23b30e756a74c3b6453076c4ffbcfb6397c567d68f5fa517b1453864c4c0c317af0fc36cf3be84440914b7f99cbf9f1737b111522934c22b57424", &(0x7f0000f74000)="a8037786af0c9583150b75cf47f83119bf81e2290a71d65a4209b9c53fe73f86ac61b56fdf91f737d8c7fc4d65ba16c5cfca38ba0760d379beaf73665621a4da24b999b6b3bcf162f82e4d5ea0365bcb379b354f829c8f5da4b110b4d29641d72a99ce05d3ba06135d50843a1206e15dc6304b63190f116126b4045166fb6db145c76a6556e05330967ad93c3a18e3d25e3eb0d9893caa1d69c8c18679faf01da82f735f131b01db041128ad29c9eb4cb1d1ab737122479c3c", 0x1}, 0x20) socketpair$inet6(0xa, 0x3, 0x7f, &(0x7f0000ccb000)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000f73000)={r3}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00007d5000-0xf)=""/15, 0xfeb0}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x0}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x39}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000f76000-0x4)=r4, 0x4) mkdir(&(0x7f00002a6000)='./file0\x00', 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f74000)={&(0x7f0000d12000)=@in6={0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, 0x1c, &(0x7f00008b7000-0x50)=[{&(0x7f0000f74000)="8d8dbb2270e3b73b040d", 0xa}, {&(0x7f0000f74000)="2cc5dddf6eb2c06f45ca44666f1b856b2a74d24e29fbc0a9548795b93fef8f0dca3d578725c79a6104c73e9e290be6cee05c33b75ae86327940cd963fa932c387ac57b2242ff9f7a2e92a4fe8a8cb2a47cb844653fcc4d64e939114ea4e5a68ed621df041d8b6bd70e2dcc32feee86e14de5de4dfce3eec4a853af142caa13b76f8394ca87", 0x85}, {&(0x7f0000f74000)="f73593d27643e3b9db50123a5328ec27d6b2e0309f0378d33969c38dcdaf5b43000791a0bccedd5e20964b191ca88a29b4b476777513fbe7e5c1a2d5a0dc0cdd1560770d76b2e94cffa0783657de38b148adbdd95e320712603a291576f730b86cbda7a3e6e9309895c57706abc361601cf8810462d10462d4bae7efdb411662e740f1364197307b495ec2f73a1eaf48799373cf790432d303fc88463232de4bd3d3d6eadd0378e978b2750f0a4e1d9c21828420de5eb345f33d88442b07bdf211abae510e6181900a667aaaf162efef02197e885295cad552f97a", 0xdb}, {&(0x7f00001b7000-0xf9)="9cc83308c7bff68c89e638df415355ca8fc745e2721da656413b494cc72a9ad9c3ca90d64c28ee4f1b49ef30bdb884c801a63ce9d83fd851b87329034e82639e5ab9e31bfe01022724e39a90a0f36c960a1f2453626323338a59b8132faf65e376ec1021b4f116577332c85f641c3c7b54fa44d20f3ef7b44555f6052b1a17747e7e6d94302e80c83bec016349f7418cb5c0cdb63e6f71c024890a387a12468aae10a97a76eeac822b5c2732b8004e5ad1ca1a8d0682a3d0c4c10471007966c5984e3239e88f60db13667b842637f08d4d9f65a146c8868f766dfa29b3cb934bb6b635ba961df3d5bed381f8abb40fbff8f61fba13c5948e46", 0xf9}, {&(0x7f00009e4000)="a8ba3468889a0dbebf3ea8a123756eef9180318272f856cdc0c9e16e5ea6dcb55991ce666eed58eb86b374f2a3342b522fe69c2e8b6a78606914976b31305c32b35aa5a4c6768ae35509fdd968cf9ce74cd86c088701a490d84903e8b71c0ccb", 0x60}], 0x5, 0x0, 0x0, 0x40000}, 0x20000000) 2018/01/29 07:23:30 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0x53, 0x6f, 0x1, 0x9, 0x0, 0x3, 0x40, 0xd, 0x4, 0x1, 0x7, 0x4, 0x6, 0x8000, 0x7, 0x9, 0x8cb, 0xd26, 0x7, 0x2, 0x3, 0xa650000, 0x0, 0x7, 0x4, 0xfffffffffffffff9, 0xfffffffffffffffb, 0x8, 0x9e51, 0x6, 0x4, 0x3, 0x3, 0x8000, 0x80000000, 0x7f, 0x0, 0x9, 0x0, @perf_config_ext={0xdc38, 0x0}, 0x880, 0x6, 0x17, 0x1, 0x4, 0xfff, 0x3343, 0x0}, 0x0, 0x3f, 0xffffffffffffffff, 0xb) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x33e5) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f000000a000-0x5c)=""/92, 0x64}], 0x2, &(0x7f000001a000-0xa1)=""/161, 0xa1, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001a000)={r1, 0x0, 0xe, 0x1000, &(0x7f0000016000)="29b21f3bdb4910e9f74b5391956f", &(0x7f000001a000)=""/4096, 0x0, 0x0}, 0x28) 2018/01/29 07:23:30 executing program 6: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000633000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x800, 0xffffffffffffffff, &(0x7f0000c0f000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00006bc000-0x10)={r0, r1, 0x0, 0x2}, 0x10) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f72000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000f71000)=r2, 0x4) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f70000)={&(0x7f00008de000)=@generic={0x9, "d2dfa56334bc5af76fd2c19884b507fe31dfd37fbf625951b542b77e4cfa25eb03144c92066fa393e47ca20c289e72548e02b7f2dc382552b6700912b6a16f6ac7c2691f0408f558eae7592e8fbdd8422c4b760508e7211c66c436a2ec00105c74f6da7aadd029fe7e0a38f86725fe0c38e185cb46aa5ecb2c0f910a72c2"}, 0x80, &(0x7f00007ca000)=[{&(0x7f0000f70000)="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", 0x1000}, {&(0x7f0000de0000-0x1f)="a82953f066b1f421080d9bc23b4266191695fba7c7a463647403b96009971e", 0x1f}, {&(0x7f000018f000-0x99)="0a62dd3d5fece87dc417e922bf1b4a58a6dd972a500019ef700d28a6a86f0275647e51ea47858f9d246191f22d3ebd0fa1796423cf3eb519a420acd6f1ddc4d6a8dd60afc6d42c064dcd5e66588f2146c09f1aac162822315af23759009ef99a67b8f224b0c597fb0d11eb20de9409ffd41c170adbfcdf1dd6600c5c3c8e06a1e8d66555eafaf323b7dbcc42b53be56678e1ca83ce7f5ad907", 0x99}, {&(0x7f0000f71000-0x66)="ee611e3cac3dbc885ce3dab8eb38372699854cd8a1300c68e81bd51482c4b504e8e45c99e5bbcd3ea752633665bd0e08cad19710eff4cc0ba09323e8d83a8b45c734804f1e13f19c9e39cf2b1c40cf2550614acef2fa63d2d6062baa893e0976cb9533a3bc7a", 0x66}, {&(0x7f00000f4000)="b631627e5ab4c0c31b80ca06c8e8c2ef874ef5d59d7d2b3e939faf11caae729089870dbe4985dc4613a3d4b4581d981cbceeea5cf4711447d11497ad0745e0c8a87ff165ed6c7428585dcb869a64ceaba51c1c7172e384a1b51e58cae79afe822498b01267ea2ebb501d2ae41232ea377e43ab0389aef8ccab1bfbfc72eeacf2308a00be951ad2972e4ef56abf8e55c90d81b5057dcea701", 0x98}, {&(0x7f0000f70000)="21d2e9892a51b29df6f10b1947a90255276a882855227d2872c10b1519e52d0301f59eafaec4f96fe38c8229dfd71e8d76cb61a47221aa8e6d1c560205725369975632f7273af256fe8cc403b487fc4ac7f8e3b3587f597498ebe25b99bb3698594cd37fdaea542fd4da87096eeb929fe47aae", 0x73}, {&(0x7f0000f71000-0xd)="a35014bf5f5841388a9779270e", 0xd}, {&(0x7f0000f70000)="385e7339e245c935419139b2dafd24fa79fe4f213e97ef9a84b13351e9922399d479bbd4cef7b79e6312d7d66f70fff7cf5166b74ab3035e7bb7ce643866c919c01bcb061f71b957a82628cc08b387cc6880a597a2ba8236947c29ac8268132b275cef7a5ab016170f59c92268c4943ef83346f52221710d5bb3306511d64b3d6dc1adf33df200cd130a438ac84a4c04", 0x90}], 0x8, &(0x7f0000f70000)=[{0xf0, 0x11f, 0x8000, "6102faec3dca9a58b9f1d713d9ca42445298a459ad0611074fe7dad084cc2d71a6046d6710a0e1b71cc970417110582da1b1cfeb90a6f3fae5c4838ba6241fb32f6155438fef3d1430746cc53c2a3af148b1135601cfd875e825af53254cd81dba61004991b513c710877d872b7ee402046dae7981ff4d864547f04985116df5c62e3b715b605db9cc7735362c356e4f371a443954c925bfbbead230bd129cc64e0306c339d6e4f55854bb7a18e9202ce831ad358b513864137c247a4bfad71a53506b140877d92772f971872861f6f6dfb7d8bb885531096650"}], 0xf0, 0x0}, 0x24004000) recvmsg(r0, &(0x7f0000086000)={&(0x7f0000f6f000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000055e000-0x80)=[{&(0x7f0000f6f000)=""/0, 0x0}, {&(0x7f0000f6f000+0x2cb)=""/77, 0x4d}, {&(0x7f000017f000)=""/36, 0x24}, {&(0x7f0000af0000-0x30)=""/57, 0x39}, {&(0x7f0000f6f000)=""/66, 0x42}, {&(0x7f00004dd000)=""/47, 0x2f}, {&(0x7f0000306000)=""/163, 0xa3}, {&(0x7f0000f70000-0x36)=""/54, 0x36}], 0x8, &(0x7f0000f6f000)=""/131, 0x83, 0xc98}, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000877000)={&(0x7f0000303000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000f72000)=[{&(0x7f0000f72000)=""/185, 0xb9}, {&(0x7f0000f73000-0x51)=""/81, 0x51}, {&(0x7f000033c000)=""/4096, 0x1000}, {&(0x7f0000db9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e48000-0x53)=""/83, 0x53}, {&(0x7f0000270000-0x3d)=""/61, 0x3d}], 0x6, &(0x7f0000cbe000)=""/47, 0x2f, 0x8}, 0x22) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 07:23:30 executing program 1: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0xffffffff, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000874000)={0x0, 0x0}) 2018/01/29 07:23:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mkdir(&(0x7f0000f5f000)='./file1\x00', 0x20) mount(&(0x7f00005fe000)='./file0\x00', &(0x7f000081d000)='./file0\x00', &(0x7f0000418000)='cgroup2\x00', 0x0, &(0x7f00004c6000)="") 2018/01/29 07:23:30 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x805, 0x8dd, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0x88, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 37.396119] cgroup: cgroup2: unknown option "" 2018/01/29 07:23:30 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d29000)={0x6, 0x4, 0xda3, 0xffffffff, 0x12, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000feb000-0x20)={r1, &(0x7f0000feb000-0xac)="b7116d6c55cff9280abbba4228b3f83b20250c8f82ddd12decdee2e013ed9a0eb8abbf0d6f25bac9af12d2efa923c9c3fcbc76c6565a8bb624d1a4df9906a2961dab92ea0d32635ac20d32b589090830fda7a518f9c9c521d660cb7a385bdfa2f1e2970ab01d4ea8652e0414e2107a02279cba1df3beb6312b281cc448557a0bbcde6d4595e812a3c17af0c715523ccf63a8fb3fe329c47fa60c0ca4870a25a241f8be0859d8ff34edf05979", &(0x7f0000feb000-0x32)="a37958af5335b7d81389956e52aca5b84815b927ca95239493e262163c68b89ab666be71c6bff0cd3baf6287e1e2b7b5c41f", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20) close(r0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008e0000)={r1, &(0x7f0000091000)=""}, 0x10) 2018/01/29 07:23:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000019f000)="6370753c35000000000000040025d9a8854ee052bc4ce756e9ab5e281e0824a10e8246cb660dee") socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) sendmsg$kcm(r1, &(0x7f0000ec8000)={&(0x7f000070c000-0x8)=@un=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000cab000+0x411)=[{&(0x7f0000b3e000)="63e0e7141be510dbdf4133e400abbe8733b93c29e134b743dd11bed11b061f36e50b5e17bcce4577f664c56e7a563f4c545f1c134549652aedefdd34590f0982cf296b93ba86f837b81d17cca7c5eabb65fdec52ab82f08c8617d2523d83", 0x5e}, {&(0x7f0000dd0000)="bb95b59fe1ac73cb4770cb3f6aa38bf272cb89cce55d5fb64b33be69e7a4951ed9b5cdece27741c49727b48afde9eddf5ce1b39873cdf3094af9560bc3f4133465cb9fc88f638b0822b3c3c5b4c680249bbf122253919e2a500c8e31fe00e5a29908edf466fa8e0ade9c38a67a40d9", 0x6f}, {&(0x7f0000537000-0x7a)="de05a6510b90a37b382b127cf407fd63dc7c6146db3c8804311295868f1b25427560c0b84bc60d778f7047fad4bae872b69aed495e3aab4a18d139fb8449e5584f7ba4d02e5eff75cb541356c910be2748cf109bafec64cb223cd091ae000e160a99eb13d4499f57333e4026960249d98b0ba6cc497a53b7ad7b", 0x7a}, {&(0x7f00008be000-0x98)="0d31acfc22c96f0b8cbdc5a0333b081a04148b78d5ea503fddb87394f03a33f6f3c8c14a574eae65dc64015b9150c7e67ac336cb0097e06aebde44d83c090732f486fd457088823c961a4a8bdfbe0cb89306705b1494a1d493e335051e0930a00f5c667a3f18cb390179e8558f47384733aca375df3e1e66147c04042b7cc2ac7fb7cca17817e0adb4225b5e51e60c2a72ae6f4fc28a4c32", 0x98}, {&(0x7f0000175000)="ea1feb5838cc4ff15931393d8f42ddc366459ccedaab9bc7622c835f81c9b215a79d47fc1d17c6f8f2fc43a2b443c536337d852ab80715ad329393f5c57e069f00a0a901c183a15e6d6fb2d17c99833524fc728f16e4540cf2a1a964a27aa259e6ce9ed9e4f93379fdb21a8d62af1ec324df774e6591fcce87f63f45faef8267f34bf715d25c94db0a8725e8168a51bf80aaed578e2fc5ae8dfbb93b8114a1dab5f1d469a16b240fa06239", 0xab}], 0x5, &(0x7f000078e000-0x11f8)=[{0x1010, 0x10f, 0x3, "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"}, {0x20, 0x3a, 0x10000, "909526dcf59f171daa75745fcaac91b1"}, {0x38, 0x10a, 0x7, "1612076051e9b1a0723c0dfcc9b027a8e59055b5e85c9e5ef812ac41b1dbf2f380fd3d"}, {0x80, 0x109, 0x4, "4eca6f3a5ab16305a0798ed3a365c14e261179c7e3172866ce4cd600bfdee5473667d4be89c067bc628b32e985f220c9abd04c73637f68e607d887f7076999f35ba33a3452fc989f867fb37a5f2f8393d3936751f857a4d08c67f6b70153851b1499861f8ebafd1ef42e1aae16f0b63e"}, {0x18, 0x102, 0x9, "ba2bda"}, {0xf8, 0x13f, 0x0, "396bce579b9fc63904e6c129df81a1354b8b8caf7b3c8f7f06d7573af1d10b5be8d81ac2278e46dfd910ffbb2d987e849f9f4cb2aba5d312282b6aabec8469b4148d47628b388a307e782c0445f9d6d29af5868b9a5afeb25d0bbf2ed2bb4371592905bc13cdec6ba40e3aa0b1f8c1812fcfc73400d00da88a04d716d6ebb4577893a997a0a990789472df101ba907e81b55a05e47a4c14c4f2d7a3ba977462f2ec0990682d9e4dd461244d2df425862943903dd3ff82099d9ffae3583cde6b3ce291d8024e5af54378cfb2e1e34062f9f68e32e11d7fe4f2fff4d04ad00b4364750db"}], 0x11f8, 0x20004000}, 0x1) recvmsg$kcm(r1, &(0x7f0000041000-0x38)={&(0x7f000007c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000076e000-0x20)=[{&(0x7f00009cc000-0x51)=""/81, 0x51}], 0x1, &(0x7f0000fbe000-0x96)=""/150, 0x96, 0x0}, 0x0) close(r2) 2018/01/29 07:23:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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_DISABLE(r0, 0x2401, 0x101) close(r0) 2018/01/29 07:23:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) sendmsg(0xffffffffffffffff, &(0x7f000084d000-0x38)={&(0x7f0000d24000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000bbe000)=[], 0x0, &(0x7f000000a000)=[{0xa8, 0x0, 0x0, "58d131042be973b35d4b15e55fd2b3ee5b8098b9643dcf3ba7290a67b957e58dce555dfd1ed41bd106b7698c85d21aa9d771a049a42b59867e645c9fc3c58434547606d9d8a049f63d6fa96bc6003e3cc81db57d4780955e6e3fe0520c634ae8409c1c6842bd36e15b60f82106357e884b954edf40c1befb968e98c5ad32b8cffd0eede6ce8f28f0cd3522efa770788e52"}, {0x70, 0x0, 0x2, "1bb6014144b144998085c9fc2101a6bf50143af3d537a240988b7c055cac1506a003c8911869d1cc017de69059ea6d809487422a404519767979fd1b1bd25573c3bf2f9366baa1d1c0eaa98a6eb0557575dde834fadebc5499"}, {0x28, 0x0, 0x102000000000000, "21463e1ebfaa569ee4a162642f600461219b82f556390d"}, {0x10, 0x0, 0x3, ""}], 0x150, 0x480c1}, 0x80) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/29 07:23:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x10001) 2018/01/29 07:23:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b19000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000253000)={r0, 0x28, &(0x7f000003b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c84000-0x10)={0x1, 0x28, &(0x7f000091d000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005d9000)={0x1, 0x28, &(0x7f0000642000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000544000)={0x1, 0x28, &(0x7f0000ba5000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000171000)={r1, 0x1, 0x8}, 0xc5) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000038e000)={r2, &(0x7f000007a000)="54b28b4d69f004fb6fa9c3a6b33294c10757915077410443e533d3453f903c6824fcc8d35f6d66623e80157d12599a48f904a8e315e9c6a459b1159c9d883382fdb20b030d931da49136a74753c0a828c63051f51edd4e3091b4455106b0e43f13052200211a7d3d13ba2399f76ece5e2424f1e96f00431777bf85082a10135ddf429a5e56b097750c3c2c5e2b2230a0afb829d5d5abc3e1b604428ecb60651a228c2e2191cbbba89f5fc50972a6f821a60da3a4060698c6053aa22dd0175bf5e88e8f2e29b11770b185986c036d9e9da560b49e5103f360d33857786fcc4f7ba384e64c22aa5f734e1ddefc35ecd470871fcdb9358225", &(0x7f00002fb000)=""/190}, 0x18) 2018/01/29 07:23:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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$unix(0x1, 0x3, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) close(r2) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$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) sendmsg$kcm(r3, &(0x7f00006c3000)={0x0, 0x0, &(0x7f0000693000)=[{&(0x7f0000cc0000)="353840d6e521c8cb19e8fdd00c0b46f81a397f1a42136848a915ee5d08760fcc661d54cc8e9dc0e11f61bd22e48833b04bb263629e62123b955ccb86a254a62c10aea12ecd3f7fdf005908b68d482b874d005acc08dbc67f1b01f7866609b4a09d7aecaa2aff77777c35257804aaa624fc9dfc6696a41431550866c4641bbd1e9e01d2b8b34fc204a0c3", 0x8a}, {&(0x7f0000041000)="3f11dca035dd62edf0a6b54c3dc52b30ab694379b61f399da1c501099ebaf80966b246b7f3011e5c432a71185fd1f01de5b5a68e1bebf52f048487174ccb4de4d7578cbb6e6e2e0e260df39ff746d13a12978cdca5bcb0edd4ff8a34be1a99db1d9fd069fc55ad15dca3e68eb5a356d3c6f07cfdec2b87cf9fd19b1c1f899815049f65acac9b214b03bd629910270edb1f6d035f2e6e685f41666477eea6992c239376a4d153b91ca4e424cf6c9b6587813791fa54ac237480305c8a07f8fdb5", 0xc0}, {&(0x7f000078b000)="64fa74ed2e37744df0e112504708ea2dfdc6ed63456a04fe4aa0df9896f5cfa72542e998a36567d3ae90fcdf88101a20e0e29eec4ba959d1d96d92964611fa4340dbb0b8fa7f7a29523c4bf148782d3148581f73305fb71c8a9bafea7b48665abbdc5e2aa01439ac9156283ee17346b84db03dd02cc529b1b3dc64f65a7edf832cd97ee3fb5119a4487520c9454674fb3aecc768bf1b52b951a5fd0fca9fb8d8505ca8dbd45aba637d334773f062067a179a744d9f59b195a70b0eec7bf677dc56e531f5b4237a2c39c697e7ce35bf01f07febec0910", 0xd6}, {&(0x7f0000f6b000-0x9d)="191338ee8a5015f64470b7170028e381e0c31f8ae1d5d72f6181cadc959a6e5c1ebaa031dbff2c40df3af9a2932dbf88ea3d25b20bf82dc58ed62c07805937da2d8ac7232d40650f977833c80d755a6d45b6eac25d45e62408fa61874b5be1404891ec72b882f31d3448172ffc26809aa245e740c883bfbab111033607717dc498f1a345350d0ed73b7427e61e253e3c4d6567f391593354db5fc58d3e", 0x9d}, {&(0x7f0000179000-0xdd)="d9dc5c62e193d893898ecd70fa02f72d3792d2eede1ea64ce9ce9908b531a5e67c525e28dc6e1e0b5917e5815066524355d712edfd6dddddf9745b8799f9baa755079873dd9ebeb7b88386c4f1c492091163d185e9b57ccc7045791d9eee748aa42e2fffa6f8dfa808958f803a35a6f0deaa3a3ee9f6cfa4753199040120b02c1be08eeab3d2480f807feb6e354d9bb88c5d62cfcc127a56192c2b42c32750e9d24d2d433083f0703d2f8f35564730e9f59195a0a776fcef216fa7a27d01bb5abb1517618b092dc9cd23b0e26277d98b401fdbf7734e91d31e27fadb85", 0xdd}, {&(0x7f000073a000-0xc2)="f8ace9e8855127e983ce0ba0dcd042fcfb711da6792630be05d7d243350e18d443cbf741c6993bce53180335f5fdbabffb4e2d3c326463fb5f074014f271776e83a6d89d21753b0ae4fafda9d318c4aa7d9c0dcdd527e4b3956ccbafb99e11b471179d81168a8acb84c57b6d0060a3b7d6430a63e7686c5feabb4c42718d3e3c4f69e5079670b8bb99e6e435e886df1af66865143262593a8c9004d45ec82e07e219bd518a08f365e077f182b7a7337a0337532bf9a4288bfa5ab0431294e34294c5", 0xc2}, {&(0x7f000088e000)="c32a925d10ebc3cd18303a933f2d82572d4e6a801f7346a78ce4172d13ef4a5228824120463c91ed46c20cd3095e67920d011d170a67404b1cd6ad4833674ce682c6c2a53176b5d288868315f006aa5ec4b058d2c40910a80b93ea516e869b8b2b4a8dbd059254fff84bc658c911f51d0f9ba9efa8ad80addc3097456c2e8be395024d2854baf4362934b8dbd429e7b9cf7deba1ee0925d382b91134b4f34d23f0e2d232a34bf845084d77630f54e2c346a9a05846dcbd0599691c9ded7535dc5aedb3797a045f2d1a6d0f31f0640ac171cb8ccab23ae407f76586706d4948db8bf3e3482a36db1b044ff69b4aff637affda32", 0xf3}, {&(0x7f000032f000-0xa6)="57a2f60ae37c2bed7dbeecba557566692c4a424da63bfc7092b19e1d013e1ac374110fe39cd4bd029162f45a5ec9ae849183b3bca345894f5348336e3c26ca7ca1190b1c54894ad5c75a9dd5a467ca0f182e5104615f928eaaaa16ac787fa4f9030b77f3531f96e0b50be141c8559fb04f818fda73dd2e3d092d06e8781baab68a01798f26ecc2d88086743530c78977212bc16a64932866681581b8e5f87dece3121d3e2cfb", 0xa6}, {&(0x7f000096b000)="71300520459f608a5be4b252fac2250741bb1f3b10ff8f3efd4b2236db4adf9656019bb954c7a64e02507195e49b01a5eaf272e3d4f30b31a72c6fefbb6f7460e276e562a304335c9851fdde4756a29ce63ceb4d32a2d10d26d5cae83f7a4732fa7c7616ea6105dd7350dc15a8c9015e4793b2b5d21151d8be5ff7965676e787a3e058102bd9254146f50e4992953753238cd0909d4fd43dc496aa6ac745cbea156fa0cdb3f44404c17c15442f789db06a88aa5ed599644787b35355b93d0826973b4cbd293d9fb6", 0xc8}], 0x9, 0x0, 0x0, 0x8000}, 0x4080) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) 2018/01/29 07:23:30 executing program 7: 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) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000ee7000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c52000-0x18)={r0, &(0x7f000081c000)="", &(0x7f000057e000)=""/4096}, 0x18) 2018/01/29 07:23:30 executing program 7: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000808000)={0x0, 0x8, 0x10}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000061a000-0x18)={r0, &(0x7f0000806000-0x36)="842139521fdcb524c54339335c7354576c2c884c5eebebc2e68a1b2e1f9bd90b330d46922ea7209c6a70d3bbea6aee98e364da837eea", &(0x7f0000c1d000)=""/21}, 0x18) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6, 0x0}, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000021000)={r0, &(0x7f0000024000)="43e1067a9344b9b2b3a7a96478a9", &(0x7f0000024000)=""/91}, 0x18) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001b000)={0x8, 0x8, &(0x7f000000b000-0x40)=@raw=[@generic={0x2a5, 0x1f, 0x7, 0x0}, @alu={0x7, 0x2, 0x2, 0x2, 0x0, 0xffffffff, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, @initr0={0x18, 0x0, 0x0, 0x0, 0x43, 0x0, 0x0, 0x0, 0x400}], &(0x7f0000024000-0xa)='syzkaller\x00', 0x1dccfb6, 0xa4, &(0x7f0000024000-0xa4)=""/164, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000022000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 07:23:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000e38000-0x38)={&(0x7f00007d9000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c8f000-0x40)=[{&(0x7f00005c8000)=""/149, 0x95}], 0x1, &(0x7f0000d74000-0x4)=""/4, 0x4, 0x0}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000dcb000-0x8)={0x0, 0x0}) close(r1) 2018/01/29 07:23:30 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000007000-0x1c)={0x5, 0x6, 0x1f, 0x80000000000003, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000000000)="", &(0x7f0000006000)="", 0x0}, 0x20) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000)="859e2a46507c", &(0x7f0000009000)="", 0x0}, 0x20) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000)={&(0x7f0000012000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000012000)={r0, &(0x7f0000012000-0xffc)='"', &(0x7f0000001000-0xa1)=""/161}, 0x18) 2018/01/29 07:23:30 executing program 0: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f80000-0xc)={0x0, 0x3, 0x18}, 0xc) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e78000)={0xffffffff, 0xed, 0x8}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000b21000-0x2c)={0xb, 0x2, 0x1, 0x4, 0x1e, r1, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a6c000)={r2, 0x28, &(0x7f0000f80000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000345000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0x3d, &(0x7f0000544000-0xed)=""/237, 0xfffffeb2, 0x0}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f000063c000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, [@call={0x85, 0x0, 0x0, 0x11}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = gettid() mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000f81000-0x78)={0x4, 0x78, 0x2, 0xf4, 0x4, 0xfc0000000000000, 0x0, 0x0, 0x4, 0x2, 0x9, 0x0, 0x0, 0x36, 0x1ff, 0x706, 0x5, 0x9, 0xffffffffffff202e, 0x7fffffff, 0x0, 0xff, 0x401, 0x2, 0x5b40, 0x8, 0x80, 0x2, 0x7, 0x0, 0x5, 0x64, 0x7, 0x50686db9, 0x1, 0x80000001, 0xd3, 0x3, 0x0, 0xa77e, 0x7, @perf_bp={&(0x7f0000c1a000)=0x0, 0x0}, 0x4, 0xa8, 0x3, 0x7, 0x9, 0x3f, 0x1f, 0x0}, 0x0, 0x2b, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000035d000-0x78)={0x4, 0x78, 0x9, 0x200, 0xe7e6, 0x5, 0x0, 0x5, 0x2800, 0x0, 0x5, 0xae, 0x4, 0x3, 0x7, 0x6be, 0x9, 0x80000001, 0x6, 0x1, 0x4, 0x9ba5, 0x100000001, 0x2, 0x747, 0x5, 0xa, 0x5, 0x4, 0x8000, 0x3, 0x2a, 0x1, 0x3, 0x5, 0x8, 0x4, 0x2, 0x0, 0x200, 0x0, @perf_bp={&(0x7f0000148000)=0x0, 0x3}, 0x0, 0x3, 0x8, 0x3, 0x9796, 0x20, 0x5a, 0x0}, r4, 0x8, r5, 0x8) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x7, 0x7, &(0x7f0000f80000)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000636000)={0x0, 0x0}) perf_event_open(&(0x7f0000f6e000)={0x5, 0x78, 0xfff, 0x1, 0x1, 0x2, 0x0, 0x7, 0x20000, 0xa, 0x100000000, 0x1000, 0x20, 0xffffffffffffffff, 0x9000000000000000, 0x702017fb, 0x82, 0x3, 0x1, 0x3, 0x5, 0x7ff, 0x1db0, 0x9, 0x1, 0x5, 0x8a, 0x0, 0x81, 0x0, 0x2, 0x1, 0x2a01, 0x9, 0x70, 0x0, 0x75, 0x6, 0x0, 0x8000, 0x1, @perf_bp={&(0x7f0000f80000)=0x0, 0x4}, 0x0, 0x1, 0x1, 0x7, 0x4, 0x4, 0xdd2a, 0x0}, r6, 0x80000001, r7, 0x6) socketpair(0xf, 0x0, 0x2d3, &(0x7f0000718000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r9, 0x40042408, r3) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r8, 0x89e2, &(0x7f0000f81000)={r7}) r10 = perf_event_open(&(0x7f0000f7f000)={0x2, 0x78, 0x5, 0x93, 0x9, 0x8, 0x0, 0x9c8, 0x80, 0xb, 0xf9, 0x6, 0xfffffffffffffffe, 0x3, 0x8, 0x2, 0xff80000000000000, 0x800, 0x6, 0x1, 0x9, 0x2, 0x5, 0x1, 0x7f, 0x7a, 0x40, 0x5, 0xce, 0x9, 0xc51, 0x6, 0x1f, 0x8000, 0xffff, 0x4, 0x100, 0xb32, 0x0, 0x9, 0x2, @perf_config_ext={0xff, 0x7}, 0x20008, 0xffffffffffffff70, 0x400, 0x7, 0x9, 0x3ff, 0x8009, 0x0}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r10, 0x2402, 0x582b) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009ab000)={r0, &(0x7f00001f6000-0x34)="8a93fc6948f69089a89352bb82d81c089944c3a5289440e824c5a58dffe1a6023666d4bbe0988f8e1e032775374ddb1d265f0ada", &(0x7f0000152000-0x24)="cbf0cc79dbc2b9bb82016552022a28151fadda0240fb55d851040a6723f04c173fe6b565b5ee711413d9ec5cdaebc07d759864", 0x1}, 0x20) sendmsg$kcm(r3, &(0x7f0000f80000)={&(0x7f0000f81000-0x1c)=@in6={0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, 0x1c, &(0x7f00007ae000-0x20)=[{&(0x7f00007c2000-0x32)="ea30a20ac1da00fa4be83298fe9f451b63fff5fbe42602d55edfa1ea42556ffbe4bb2679108a48acd15b559857f79a7c12a0", 0x32}, {&(0x7f0000beb000)="8ffd918612acf5d073dd60072b1e1643de519130a72694028e9ea04f456ed2b282120ab304c534fbedcd4b8e87eef28e0c76b6f25e2f3a179e39e3d7", 0x3c}], 0x2, &(0x7f0000676000)=[{0x78, 0x12d, 0x200, "4ad04adf0c1be38db6f9e1b5185036caf71f4bd82dc42557fbde1275cf01112335da8b8fe4b560b938109e22c928957e9a3e66626cfc05c3fc1ac38ffb2b2706edf0db2f7a08e800487d4c4e365188e2bead0c612e9a7057c61a25615cb63cb474e553"}, {0x68, 0x0, 0x3ff, "9db0483c53599cfd1da5e5a97ab72823a0fe2f3bc7de3317c375b67552748185048af480cb219e0c7f452c5e03c3117613a03f1bbdc7528ada369921c328e9a9c16de019532ca6c4677a351a94ee35b2d2b51449"}, {0x30, 0x11d, 0xffff, "6e3dc1d2b57f2b238d89a959a3ad39539596b1b8043255254842"}, {0x60, 0x0, 0x85, "849d729791830c4d18346e6b60995ac78726b92c80087fcd266541cc23f1bf4ce9802db889929240ca14c405b4a934f29aef1a1c1af91720cee32c86abbfe4d669a1d0dd1b973b15841b"}], 0x170, 0x20000000}, 0x80) 2018/01/29 07:23:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xf, 0x1ff, &(0x7f0000fd3000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3df, 0x0, 0x0, 0x0, 0x0, 0x0, 0x804a, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/29 07:23:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r0, &(0x7f0000f47000-0x5a)="1d7f6d25821d8d7a270d3a04315125dc564c93ffdf2d3510e5f1c0b9e535eb3ba14024cf157c2bf2d2f89fa30483fcb49a60f59bca9579286bedccd5a93b5bd7170edf2fa2e982118f5f7db65dd13c9af72fea94abce000041c2", &(0x7f000013f000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c68000-0x18)={r0, &(0x7f00007f9000)="", &(0x7f0000fdd000-0xb7)=""/183}, 0x18) 2018/01/29 07:23:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000cc6000)=0x66) mount(&(0x7f0000543000-0x8)='./file0\x00', &(0x7f0000b95000)='./file0\x00', &(0x7f000005d000-0x8)='fuseblk\x00', 0x8000, &(0x7f0000fc4000)="0a0f84869d7c59da10de9d20e0360fa23ab270bf7ae80302b092072e9123715c819f22a407d65af51d35e5657d272a5ce76ec064d90d3533c4ca27ea19490e4b0b6fa69275f08d26bdb8f4010ff8adcee61d6b611fdb6b22e50d5f7326b00227ab640a0cf46f143b4fa407e8e466a7f84d36a5890e299b78fd38d222c12292008b00d5963899ab") ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) 2018/01/29 07:23:31 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000091f000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f000083f000-0x38)={&(0x7f0000735000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00005b2000-0x30)=[{&(0x7f00002e4000-0xd1)=""/209, 0xd1}, {&(0x7f0000877000-0x1000)=""/4096, 0x1000}, {&(0x7f00006c7000-0x73)=""/115, 0x73}], 0x3, 0x0, 0x0, 0x234732dd}, 0x40000100) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) 2018/01/29 07:23:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f00003c2000-0x38)={&(0x7f0000378000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000141000)=[{&(0x7f0000ba3000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000cc9000)=""/104, 0x68, 0x1}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000fd5000+0x83c)={0x0, 0x5, &(0x7f0000ef6000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x787}, [@alu={0x7, 0x3, 0x0, 0x0, 0x9, 0x8, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000895000-0x4)='GPL\x00', 0xb4, 0xc3, &(0x7f0000ff5000)=""/195, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000015d000-0x10)={&(0x7f0000914000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) close(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, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000075e000)={0x5, 0x8, 0x1, 0x10000, 0x0, 0xffffffffffffff9c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/29 07:23:31 executing program 5: socketpair(0xb, 0x8000a, 0x400, &(0x7f0000cbe000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000001000-0xc1)="a54fc1f8df277e5b74d518a43dee715904b8022b83eace5fa7ec8bfd458c50c9a5bcf6d86a0cd7a3f7554431c5ba9dac2a1ee9f41a2fa5ada899649c661412e3dac0814ba758c49bf37ee046cf82c2dd59c215e6f09547bf04b93f7bff4da3cb201911c78ead8a42cd0d7b6bf26a73e269871ee80734c55a6af33f79db401c2c4b1c2577f015d40ee2b34954f29e391f8e00847bc37b9f803397d8513f82b8cef6575cc0af29e69c76a9ed351a47e72640077788b6f41cdcdffc7bf057ce610ab9", &(0x7f0000001000-0xc0)="3fe0232eb28bc48a3b38ce9c51bd76a383e13135968f118059611f2790bb4e2e5cd4e7612d8a188fe3cde814937271194df06f3e3331693b95f61487aeecb41275f7fb79add622b1102cd022651a212db4f6e6a22930039e6f448b5eb01e19e489fdc41f3aac4405ce3ab4d32d9a8af0f28b1f09b6b19574fafd9d8e1dbad1fb239def597618e29e8f563416d6a7937576d80b68a5d3b41189668a2c4fe79fa23161666e7df18b7db85fe34ab1dd8dffeae0c106c8b4c43664de3b066c123419", 0x1}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x3, 0x2, &(0x7f0000001000-0x10)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000001000-0xa)='s\x00\b\x00\x00\x00\x00\x00\x00', 0x0, 0x5f, &(0x7f0000000000)=""/95, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 37.662032] hrtimer: interrupt took 30467 ns 2018/01/29 07:23:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000777000)='./file0\x00', &(0x7f0000198000-0x8)='./file0\x00', &(0x7f000014f000)='ntfs\x00', 0x0, &(0x7f0000304000-0x2c)="2ae7ad778f03ced45ecb97f9b2f6a4e7eda69e70865e7f45f3109e4a5728663119c29a36d347b464e899817c") r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000077000)={&(0x7f0000e1f000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mkdir(&(0x7f0000fe4000)='./file0\x00', 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000047d000)={&(0x7f0000eac000)='./file0\x00', r0}, 0xc) 2018/01/29 07:23:31 executing program 6: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001c000)={&(0x7f0000005000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000001b000)=[{&(0x7f000000e000-0xa5)=""/165, 0xa5}, {&(0x7f000001d000-0x88)=""/136, 0x88}, {&(0x7f000001c000)=""/222, 0xde}], 0x3, &(0x7f0000013000)=""/42, 0x2a, 0x0}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6(0xa, 0x8000b, 0x3, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000004000)={&(0x7f000001f000)=@l2={0x1f, 0x4, {0x80, 0xd7, 0x1, 0x4a6, 0x31d8c176, 0x80000000}, 0x20, 0x95}, 0xe, &(0x7f0000001000-0x10)=[{&(0x7f0000017000)="025b427c62a7c1cd23e243423cc8206861e34099c288e85076b24a928b8ed19a3c75dd618affa7d5e094ea1f3d2810a944f9dea4a955", 0x36}], 0x1, &(0x7f000001f000)=[{0x28, 0x101, 0x7fff, "e70b828323e507575b0a64b1fec0ce39203b8bded80725"}], 0x28, 0x8000}, 0x4000) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000021000-0x4)={r1}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000021000)={&(0x7f0000015000)=@generic={0x6, "1900667e4413cae8b846bb6a4fcd4ed0a3ab5670a6a5f39c1c19e9a94eddcb0cae35cbfcdb6df96c1a8a6f82936e2890077c3f94cb02386fb0e621cb01071991f329e8032c843f745a7176298fab71d6d726540144c43e11d103012d6ed58a95c12f13ea6eacb7dbd7d5442310a7ea8c55a90ee3e3886d19f1df12c49d75"}, 0x80, &(0x7f0000021000)=[{&(0x7f0000013000-0x11)="f407104f238c2cd821206b005975877178", 0x11}, {&(0x7f000001e000-0x7a)="7a87d986c3e8faefa56a7a197a5befdfffebbdc22a9af37b67319a276b9d5c779e769af330dd8387e7e892bdd4c96bdecefa12bd3a9d4e8875a6217c93bdc827decb91c655c638e75b88a8baf8635d686e6e7f90bf0bb0a17b51a39ee62f6efdd585359dc88f42e6d422dc96f4c359ef96034e35c5dcef82540d", 0x7a}], 0x2, &(0x7f0000022000-0x30)=[{0x30, 0x115, 0x86, "c7d7cc184519e33f73d64310d43544154bc86d41046d7fdbc1f94a518b3be0d5"}], 0x30, 0x0}, 0x80) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000012000-0x38)={0x0, 0x0, &(0x7f0000020000)=[{&(0x7f0000013000)=""/211, 0xd3}, {&(0x7f0000020000)=""/100, 0x64}], 0x2, 0x0, 0x0, 0x8}, 0x40002020) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000014000-0x10)={r0, 0x50, &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000011000-0x10)={r0, 0x50, &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/29 07:23:31 executing program 2: 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) mkdir(&(0x7f0000bdd000-0x8)='./file0\x00', 0x8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00006f8000-0x8)={0x0, 0x0}) mmap(&(0x7f000041e000/0x1000)=nil, 0x1000, 0x0, 0x8010, r1, 0x29) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000045f000-0x8)='./file0\x00', &(0x7f00007f0000-0x8)='./file0\x00', &(0x7f0000a9a000-0x7)='cpuset\x00', 0x0, 0x0) r2 = getpid() perf_event_open(&(0x7f0000652000-0x6a)={0x5, 0x78, 0x8, 0x7f, 0x76f, 0x3, 0x0, 0x4, 0x100, 0x1, 0x9, 0x80, 0x1, 0x800000000000, 0x7, 0x10001, 0x3ff, 0x101, 0x0, 0x6b6ed698, 0xf066, 0x5d8, 0x7, 0x400, 0x1, 0x8, 0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x6, 0x8001, 0xff, 0x3f, 0x0, 0xfffffffffffffff7, 0x0, @perf_bp={&(0x7f0000860000-0x1)=0x0, 0x5}, 0x1, 0x1, 0x5, 0x7, 0x9, 0x0, 0x7, 0x0}, r2, 0x7, r0, 0x2) 2018/01/29 07:23:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f000045d000-0x38)={&(0x7f00002ed000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000c6e000)=[], 0x0, &(0x7f0000904000-0x2b)=""/43, 0x2b, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000490000)={0x0, 0x0, &(0x7f00007ae000-0x20)=[], 0x0, &(0x7f0000080000)=[{0xe8, 0x112, 0x1, "806d9ee431e424f550c1275f69ca374b44c0067ef5394f99e1003f1cf994e17f8c3e33ef1fde51a22b48372624f1f7f5d8064b485ba38f460258cdf5ae030e1c9ef54c47471522883ac69c3e180ab8a8f1312118447412b698cc9d5b2e3d0d80bd6e5fc7aebed7138eeb5f2bbf7c52f853db1937cba705a432ac02f79087bed75cc641cb1f20c5b030d6d823a49c2270a1489170512487ebc8b654eb722f5122bc94dd6743ae0b4fe3aa96195f34a6f60eb6ce11d1ebad230de3c2266a8d1f8d58d3d26e02d94ef16bc27edc475e1bda22"}, {0x38, 0x105, 0x1f, "fa8741dac6e78dc2a823f6f25a94fb7a4a133f08a0496d4fb12490c1a273d269ffa431beac"}, {0xe0, 0x107, 0x3f, "990f1a2826fef19f61422c9a41d35256334cf5cbd9602d8e13bd405b4844b006f67d5307fe02919af71de77145b2f27c709c82eac98f3b679741da85c3a45b6bdc4e1f33e3bdbf0fbd550e846458112f31a7263ef524718da6ef9bfe66e8230c6c492e9ea7d2ed8a9e52769b648d18a4b6c97e9d18fcdc9b34432c5c58afae4e92aaf49d9f0782f33a4966bcf08db1b6e21361de61c162bb1d31f1e9e186b6000f71a7525e3e28b825055ba7462f570c1130e38307b78ed6541081326bf5ecd0ac71b75b6bc7f8899eb0c84c"}, {0x1010, 0x119, 0x80000000, "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"}, {0x68, 0x112, 0x5c8, "00f18dc2b445b2c8699c2e754e30667f3a5d30e057f41159d313225d170d345babb736b03208101fd3cd8e419ebcec719c205e408d515859ef207156f819ce86893e17b23dd8cfeb83775e596c520d705a2786d7523aa558"}, {0x100, 0x117, 0x2, "186e69f73f593334f57a06cd5972d91c5047c08008b111dd43f28972c77946e736b9b376fde43526b048ea02f3b9e47951ffb6df2e2a94690dad0c23289f7663c7c960f6e2a5bfd09675b187cf0d8089b4640bbc55ef62782fedbd4ac2090a01ddcd1fdf05aff808fe69bb7a6018a18faa923876732588b71fd1015d170b4f6ad76a7917cdb63f08dfcaf98a2c20ebe5a9f54506ad3e903dee8feff8365766393017d43b9ec2c00a33bce4cb07404a47969e0445fabd60f5b97ab6a250f6616f9321981d41516a868b008448eb3459c4ebb6aecb6f12f88306f7e6b6dc88e981e67f34f59c65d025c8113d3a803f82c8"}, {0xb0, 0x102, 0x5, "634781d4d5eebbf89c1c1afd1474ca32f94e9b138de23fac170cda370d3188eb68b6db41a1edce073261db9f84177714ea4f2f5bf9f66aaedd4ac3fb0763906678c5fbd989403b5bc8220c4c25d1b38e444933f21ebc1c273e70fb0b1cc819bc51ba3d662113f4710069e7d40d3cd8ec22b6d17f290a4505553e97df29f5c1b5ffdda146c3c4e92ef43d56601e9529b07ed657d6491a5ea0fe08071d0cd6"}, {0x38, 0x13f, 0x4, "b462f61d20d391abf3742b1802de43ee4e6f86de0dcf1a06b65f3ceb15b448888b"}, {0xa0, 0x13e, 0x80003, "e200ac6754394c0a72a4b9096c1553109cf89d4df37a357ae569582e902925ba9e00eec6f24a320f5715abe24c8e04fc9327d8c9e7488e0bbf79310b49d076e930ffce1b9d02137aa64e79f4faa3240cc6f66893fa46be27a4b7d3b9539e005202026d33c9e1ee263ca32f4e14d3ea8efe9c4e132e980fec800dd4bbf1c16a8a2f811cc40fd58a9136b055"}, {0x90, 0x10a, 0xe83, "7199e6eb7fca75947d4ac61140feb8cb3c7c1550a60aa001d15b2a3d16e9e5d46c80f488a3d6bda1fef74dade22700f5ebacdcdd6c2eaa8422bfd196bd42bced9fa24747b20f71acb8262bd56e78135331c7fbe6415809e9e6f7af5fc499eed6af109d6b67598ccc83a9ea72f76e5f51ef028ebed7cc18150f21974dfd2f9211"}], 0x1590, 0x0}, 0x0) 2018/01/29 07:23:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x8, 0x0, 0x0, 0x0, 0x800000}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg$kcm(r0, &(0x7f00009ab000)={&(0x7f0000d8e000)=@pptp={0x0, 0x0, {0x0, @multicast2=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000ca6000-0x30)=[{&(0x7f0000acb000)=""/131, 0x83}, {&(0x7f0000e82000-0xfd)=""/253, 0xfd}, {&(0x7f0000abc000)=""/98, 0x62}], 0x3, &(0x7f00008f3000)=""/4096, 0x1000, 0x6}, 0x0) socketpair$ax25(0x3, 0x7, 0xce, &(0x7f0000c73000)={0x0, 0x0}) recvmsg(r1, &(0x7f000086d000-0x38)={&(0x7f00004e4000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000e4c000-0x50)=[{&(0x7f0000bbb000-0xae)=""/174, 0xae}, {&(0x7f000055f000)=""/155, 0x9b}, {&(0x7f0000115000-0xb6)=""/182, 0xb6}, {&(0x7f00001e8000)=""/207, 0xcf}, {&(0x7f000075d000)=""/77, 0x4d}], 0x5, &(0x7f0000dbd000)=""/4096, 0x1000, 0x6}, 0x40) 2018/01/29 07:23:31 executing program 0: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000727000)={0xffffffffffffff9c, 0x50, &(0x7f00002e8000-0x1)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a56000-0x4)=r0, 0x4) mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0x132}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x18}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000bbd000-0x4)="474d0100", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x6, 0x8, &(0x7f0000f6d000)={0x0, 0x0}) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f6e000)={0xb, 0x9, &(0x7f0000f6e000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x6}, [@exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x5}, @alu={0x7, 0x2d4d, 0xd, 0x9, 0xa, 0x0, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6e000)='GPL\x00', 0x8, 0x48, &(0x7f000017a000-0x48)=""/72, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000f6e000-0x38)={&(0x7f0000f6e000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000b85000-0xa0)=[{&(0x7f000093d000-0x20)=""/32, 0x20}, {&(0x7f0000f6d000)=""/5, 0x5}, {&(0x7f0000f6e000-0xf9)=""/249, 0xf9}, {&(0x7f0000f6e000-0x7b)=""/123, 0x7b}, {&(0x7f0000d32000-0x92)=""/146, 0x92}, {&(0x7f000014b000-0x8f)=""/143, 0x8f}, {&(0x7f0000315000-0xc)=""/12, 0xc}, {&(0x7f00009c8000-0x9c)=""/209, 0xd1}, {&(0x7f0000921000-0x64)=""/100, 0x64}, {&(0x7f0000f6d000)=""/0, 0x0}], 0xa, &(0x7f00002ad000-0x16)=""/22, 0x16, 0xffffffff00000001}, 0x40010002) 2018/01/29 07:23:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x5, 0xb0, &(0x7f000090b000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000ca1000-0x78)={0x0, 0x78, 0x3, 0x20, 0x3, 0x8, 0x0, 0x4, 0x90001, 0x2, 0x2, 0x3, 0x2, 0x9, 0x1f, 0x1, 0x3, 0x0, 0x295, 0x7, 0x0, 0x80000001, 0x9, 0x6, 0x2, 0x5, 0x9, 0xf9, 0x1, 0x0, 0x2, 0x1, 0x4, 0x9, 0x0, 0x100000001, 0x0, 0x3, 0x0, 0xfa3, 0x1, @perf_bp={&(0x7f0000498000-0x1)=0x0, 0x0}, 0x20, 0x0, 0x20, 0x0, 0xffffffffffffff4f, 0x800, 0x114, 0x0}, 0x0, 0xa56, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = getpid() perf_event_open(&(0x7f0000348000)={0x1, 0x78, 0x9, 0x3ff, 0xffe0000000000000, 0x6, 0x0, 0x0, 0x800, 0x2, 0xffffffff, 0x7, 0x9, 0x8, 0x20, 0x5aa, 0x241, 0xba53, 0x2, 0xbc, 0x1000, 0x5ab97e06, 0x7, 0x7, 0x4, 0x0, 0x1000, 0x5, 0x8, 0x4, 0x200000000000000, 0x100000000, 0x100000001, 0x3fb4, 0x7f, 0x1, 0x100000001, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000d5e000-0x1)=0x0, 0x2}, 0x20, 0x10001, 0x4, 0x4, 0x800, 0x5a, 0xc4d, 0x0}, r3, 0x6, r0, 0x4) r4 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0xf8, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x55, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r4) 2018/01/29 07:23:31 executing program 1: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xf, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000002c000-0x10)={r0, &(0x7f000002b000)="8b"}, 0x10) 2018/01/29 07:23:31 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f00009bd000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/29 07:23:31 executing program 0: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000013000)={0xffffffffffffffff, &(0x7f0000004000)="4df616052b3835ceb14d2fa0cd6fc964b537bbb977c2419b74", &(0x7f0000005000)=""/223}, 0x18) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000016000)={0xf, 0x100000001, 0x3, 0x1, 0x2, 0xffffffffffffff9c, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000005000-0x20)={r0, &(0x7f0000003000-0xb)="ad27f2ea139ab631293f79", &(0x7f000000f000-0xbb)="b6904356187b638d55d00e5d7e938cd42614874290bf3e01dcfdb733ccd15bb479cf490283e79dbaaa0696ba8c435ad49734f7b8eb5b7f54137e22d45d23d1767d0bc75df3620ac57bb911ec1b7f7a72969342f1fba6c3d97c9dc40b7c1b70703cca4e89f8ddc8efd0323d55ae81a216635ecc62ebe2c90200000000000000263a5bdefec684871cd9b037ff87fe5a6387a6cba683af36b53f8052b84ed32c8fbe718ed47c3056fca076fc9529da3baa40c39747e8164b6ac9669d", 0x1}, 0x20) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000016000-0x2c)={0x0, 0x2, 0x8000000000000c, 0x8, 0x0, 0xffffffffffffffff, 0x8000000100000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/29 07:23:31 executing program 7: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007ba000)={r1, &(0x7f0000713000-0x8b)="46fe30c0fe77a3935fb035f77784399442b5e4639691145b1db41014f9dddd1743c0f82218708248de414da70286bdb2603a699659f6309488687bcf7ec6702fa7e15309a32129de56ad2528e0f0a381fad247c2231193863aa77b4382ac1ccb9bbaaabde509bd9cf0032c4b8ef35bc26b20af6b9ea31e89dde156ca37bdd01fe44b0bb07007ed303418f9", &(0x7f000046b000)=""/155}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ff3000)={&(0x7f0000a3c000)='./file0\x00', r1}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000ff2000-0x48)={0x7, 0x5, &(0x7f0000fde000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00004ee000)='GPL\x00', 0x136, 0xac, &(0x7f0000ff1000)=""/172, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 07:23:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x3, 0x1, 0x1, 0x89e8, 0x0, 0x7f, 0x12000, 0x1, 0x9, 0x14000000000000, 0x5, 0x7f, 0x6, 0x8, 0x8, 0x8, 0x4ce9, 0x4, 0x5f, 0x1, 0xf9, 0x7fffffff, 0x37, 0xffffffffffffff80, 0x3, 0x6, 0x8, 0xfbc, 0x1000, 0x0, 0x10001, 0x65d, 0x7, 0x7, 0x10000, 0x5, 0x0, 0x7, 0x5, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x1}, 0x0, 0x7, 0xe8f9, 0x3, 0x8001, 0x6, 0x7, 0x0}, 0xffffffffffffffff, 0x7fffffff, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x14, 0x0, 0x0, &(0x7f0000188000)={0x0, 0x0}) 2018/01/29 07:23:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) mkdir(&(0x7f00001ea000)='./file0\x00', 0x34) mount(&(0x7f0000abe000-0xe)='./file0/file0\x00', &(0x7f0000e10000-0xe)='./file0/file0\x00', &(0x7f0000e0b000)='cgroup\x00', 0x80000, &(0x7f0000ae7000-0x6d)="") mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") mount(&(0x7f00003de000-0xe)='./file0/file0\x00', &(0x7f0000632000)='./file0\x00', &(0x7f00006c7000-0x4)='bfs\x00', 0x20000, &(0x7f000031e000)="") 2018/01/29 07:23:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e3b000)={0x3, 0x78, 0x0, 0x2, 0x3d58a89d, 0x2, 0x0, 0x5, 0x58000, 0x8, 0x401, 0x44f, 0x80, 0x9, 0x9, 0xa, 0x1, 0x80, 0x4, 0x2, 0x1, 0x0, 0xb4d8, 0x100, 0x9, 0x2ed7, 0x81, 0x6, 0x20, 0x100000000, 0x401, 0x401, 0x69, 0x2, 0x4, 0x5, 0x100, 0xfffffffffffffffa, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000242000-0x1)=0x0, 0x0}, 0x20, 0x6, 0x3, 0x3, 0x7, 0xfffffffffffff073, 0x571b, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x6) mkdir(&(0x7f0000e8d000-0x8)='./file0\x00', 0x80) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000bc0000-0x5)='eth1\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00003d1000)='vboxnet1!system&&\x00') 2018/01/29 07:23:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000007e000-0x8)={0x0, 0x0}) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") recvmsg(r0, &(0x7f00004f4000)={&(0x7f00001e1000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f19000)=[{&(0x7f0000711000-0xb6)=""/182, 0xb6}, {&(0x7f0000146000)=""/67, 0x43}, {&(0x7f00009ee000)=""/23, 0x17}, {&(0x7f00003d7000)=""/4096, 0x1000}, {&(0x7f0000c48000)=""/171, 0xab}], 0x5, &(0x7f0000822000-0x87)=""/135, 0x87, 0x6}, 0x2) bpf$OBJ_GET_PROG(0x7, &(0x7f000025b000)={&(0x7f0000b02000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mount(&(0x7f0000d84000)='./file0/file1\x00', &(0x7f0000f11000-0xe)='./file0/file0\x00', &(0x7f00001e9000-0x2)='qnx6\x00', 0x0, &(0x7f0000fbf000-0x1000)="") 2018/01/29 07:23:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000bd5000-0x38)={&(0x7f000042c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000ef3000)=[{&(0x7f0000076000-0x39)=""/57, 0x39}, {&(0x7f0000433000)=""/11, 0xb}, {&(0x7f000084e000)=""/68, 0x44}, {&(0x7f00003f9000)=""/28, 0x1c}, {&(0x7f0000e6a000-0xfe)=""/254, 0xfe}], 0x5, &(0x7f00004f0000)=""/155, 0x9b, 0x8}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000025e000)={0x3, 0x6, &(0x7f00001ac000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfff}, @alu={0x7, 0x7, 0xf, 0x7, 0x0, 0xa, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}], &(0x7f000084e000-0xa)='syzkaller\x00', 0x1dc, 0x5f, &(0x7f0000f6b000)=""/95, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000df0000)={&(0x7f00007ce000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00006c8000)=[{&(0x7f00008e4000-0x8c)=""/140, 0x8c}, {&(0x7f0000bf1000-0x1000)=""/4096, 0x1000}, {&(0x7f000087d000)=""/68, 0x44}, {&(0x7f0000cd7000-0x24)=""/36, 0x24}, {&(0x7f0000e1e000)=""/4096, 0x1000}, {&(0x7f00008f8000-0xa7)=""/167, 0xa7}, {&(0x7f0000ac2000-0xa2)=""/162, 0xa2}], 0x7, &(0x7f00005a3000)=""/118, 0x76, 0x7fffffff}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000c5a000)={0xc, 0x5, &(0x7f0000b34000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffff800, 0x0, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x18}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000605000-0x4)='GPL\x00', 0x8, 0x68, &(0x7f0000bc0000-0x68)=""/104, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) socketpair(0x4, 0x3, 0x3f5, &(0x7f0000cbb000)={0x0, 0x0}) socketpair$inet6(0xa, 0x2, 0x4a45, &(0x7f0000cbd000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00009dc000-0x2)={r4}) close(r0) 2018/01/29 07:23:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e39000)={0xffffffff, 0x1, 0x18}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000bdc000-0x18)={r0, &(0x7f0000067000)="2ed43898b1ca14ce07b0735e08cdc0b8748ba5a03a", &(0x7f0000b32000-0x20)=""/32}, 0x18) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mount(&(0x7f0000ebd000-0x8)='./file0\x00', &(0x7f0000b4b000-0x8)='./file0\x00', &(0x7f0000309000)='bdev\x00', 0x2000, &(0x7f0000414000)="2d0f57d82aa4421b78d53936450e9dd31dfe7f765364f6a9fbc923fd8371b27e5969f838f7adf57570c4b81af34e49ed22716a619d5d92c798") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) bpf$OBJ_PIN_PROG(0x6, &(0x7f000049e000-0xc)={&(0x7f0000496000-0xe)='./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)="") 2018/01/29 07:23:31 executing program 3: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0xfffffffffffffe98, &(0x7f000001c000-0x14)=""/20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x7}], {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) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000018000)={0x0, 0x0}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000017000)=[{&(0x7f0000022000)=""/0, 0x0}], 0x1, &(0x7f0000023000-0xba)=""/227, 0xe3, 0xffffffffffffff6e}, 0x10000) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f000000f000-0x38)={0x0, 0x0, &(0x7f0000023000-0x20)=[{&(0x7f0000022000)=""/91, 0x5b}, {&(0x7f0000019000-0x21)=""/33, 0x21}], 0x2, 0x0, 0x0, 0x5}, 0x20) sendmsg(r1, &(0x7f0000022000-0x38)={&(0x7f0000010000-0x10)=@vsock={0x28, 0x0, 0x2711, @my=0x0, 0x0}, 0x10, &(0x7f0000021000)=[{&(0x7f0000021000)="649918fc10c6fb0b573a2064fc7e861701f2e3c56cf541f261821d0cd7613038bd107c22a80aa2ca9f2a8dd1820da7d8e2141d205e7e43aba9768ae56d8d03015db94923f952af75d7e7dc2518a3d8a68b7b4684bfd829906e357f5306038934b2917799fb583efd94b1689df2272ac51099e5f98e7843b0a8414ce3dc938cbdf7eea9cce979057ef6dd3d272eb66995e544093a36182ceb925a81cbac6b3445c185b442cba9ea4d4fba3db6932e9ae4cf52e868f18eb6", 0xb7}, {&(0x7f0000011000-0x7d)="7feb01139ddaf6308fe5517b2bac6a7c385a5dd6ad2ef8ac2a0a488f84aba52db9534d2799402099d2a932feb028e0dd74da6539853f3e1eb3706df758cebfd6935161ebb6e9715b90e954320dce99ba309e3fa8a3a7e26180d68e4262119fda86f7ed2b3d9684c7ebf56989906f69daad3f075e023dde7a8721791280", 0x7d}, {&(0x7f0000022000-0x26)="167cd0d3fcc85205266eedc33b7ddb404f85d1d34eedc61e1ea3f23bf81206ef1521bc67d1e1", 0x26}, {&(0x7f0000003000)="e4e3ad84dbdc431aacd0828768a47f2c9127ad5727883d8b98eb7467db50664cdc038ba89abdba2ba7a4fdbab80159c7cf235cad948c246c62da9944a69b35e7b119791aa79698378ec97c884d84baa6ac3b75b43e490510dc51fc934ff296c222c1ddc1a0755fc2ba1d6950d5d708878d2d40c746754bda47da513c85d1d94064e3be335e2a6e480bc59eaac9b4546e81e8b7b21710ed202b3f5eda82eb8e7959b1e34d4f9247a5ac18142394901e94f9438558ab1c28f9724836f1df2adbfdc5eab3882ee4", 0xc6}, {&(0x7f0000017000-0x4d)="cd0a980a5447266c0f39a6d19367a8ab1b85fa85132c2df0a3ed8e637e160a9d6412cb118a6e2325d224f7b31feacf5fb4c22a76dd139ff5918d0716149f2d3ed782dc74fde3f0bb0fb4149954", 0x4d}, {&(0x7f0000011000)="44aab962aabbff006b52a8b84af3aa87fadcd6c17119ac9b1b7374cb9d4f692dd941a3f43b00863b17a0b3e79a726d360a6b67", 0x33}, {&(0x7f000001a000-0xdb)="482aaf27c4d4c74b186b0e492d9ddf035a9ff6d5df74d6ff9bd70e059e704e5e6c4e6b8606e25554cee6c4b45bf630dc5b8fe382116969706434c230902967a4ebf4fd4d90479417040eab377ce54cfbe040089330ec9038e068f6d89ce461ec6c3dd53cfd669ec03d8811319ee32e594a21a69d527f8063d6802b7e3e01b0c72419cfc0247fcbbac1ea32bc01d248bee50fb11a181812ddc944eac07e518fa477d4d9a7f3f2971f99ab459ec1647bc79f96806aa6edf7243b16b79996e3bcca9d9bdb8a22a760124bded7902fc26eb75178ce1eeff29faa2bab55", 0xdb}], 0x7, &(0x7f0000002000-0xd0)=[{0x48, 0x11d, 0x80000001, "6defc16191bb6e0c1f1439b6fb2b15a7f77f7295288485e8fcee4f1488fb59e8f6f4fb32af2d784777a992bca155261c8f"}, {0x88, 0x109, 0x0, "db99ae382e088914f36940bfe4af1b9d0a2162f0835548be6a7dc6b7059f57154e3b4b37c000dc79bd79d6decb4ebdb14a21ecba2f520cbc9105277fdf26fa022ad49a3d59c0af265a3f8cd33ea748cab651f9e559793491fcf7dad75059a43a64e9b29d2b1e1030de6d6aed341f2842d2ea6e18e236de"}], 0xd0, 0x20040000}, 0x800) socketpair$inet(0x2, 0x80000, 0xfffffffffffffff9, &(0x7f0000021000-0x8)={0x0, 0x0}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f0000024000-0x38)={&(0x7f0000016000-0x10)=@nfc={0x27, 0x6, 0x227, 0x1}, 0x10, &(0x7f0000023000)=[{&(0x7f000001c000-0x77)="a056916f38aad65de742bf1a22394cb25ad4497bfee090b8aaedbdf0bf914521e82b9af5fca504ef34ee0f0abe196eb8ef13092a8ba1824d9d29e4baccfa78becbbe89f202927079fe7f7afe0908c844e89cc60f1aad6122e1280c8d0c7f114829c1b40917140d614447b48e666af4121a4117120d7e6e", 0x77}, {&(0x7f000001d000)="7a4ecfbb14c376e7a47ffc85d4e4094efb92b16fba50131f60ea556948bf3ec6c58dae25c7cac567af3136dbe9ef534d7f3f6cd28cecced04d3aa923e701559a4f0616e9284e4efdd339914c52b76aa81857982043d608d38f3cdf6d3cb5d6e982a2a1a18948b2d1c2650e0e7721fba2cc4a120453d0c89721cf57cdbdacd9bd700ecd91f5616c0aabb2665f848c69471fbe0e481c27d0beaab52677ffb77d3177d6fe1b8c41393d60714c27b70dd22a758d71379023196791cd89741ceafd59d2a26912d709fe25bd51afc6e5a18e4d889ccee5", 0xd4}, {&(0x7f0000024000-0x6d)="cf2c3e3bcbf1d9a3b70072f126db0283ed21069044aa972de201cb7e0a737395dac466e39fcadca1b52cd31a1d90cf86554d804ec1ea79f56609ff0d207f08edcbffdcaccfe7332296d00b2f69766d5eecbe9310918af417be72079ffb5cc15f890987358d29b73632dc97f19d", 0x6d}, {&(0x7f0000022000-0x27)="dd430f432884bd1ff91f075e9d0dc8d595eda9da5f7526247cf68dfbf5c15ac46123f148c5b479", 0x27}, {&(0x7f0000002000-0x91)="891deb27e09922fb0def0fdab9545ddfc179fc9737243fde01117836d0411a8d84e527548442e5428db05d6d7d150f1aab80d241a2a39a5e6e9d98a738dd99f85e76c5320ca23f8559bd15a4644cb9c617fd78ea6e02cbdc64f6e079061496c1997d2b1083d7d29b8aff3d247657872753cbb66efe55ee2a265612d4bc6d24bb933c980ec481033cdd4fcb2c6674061878", 0x91}, {&(0x7f000000e000-0x5d)="e34a5aa53fdc44a93252d4f27665088ee5f1b432c888ff23127966c97f56aad8effb667f6cd23f8423cf80cde69f9e9d090560e833bca81270cec1cd513cc3f394ac494c1eae03aa9b1bf2b72c1672e3be77547833bc96ef021d0a4da9", 0x5d}, {&(0x7f0000012000)="95dfcc0aac5be016c40d2161b70e52629fd7eb0ab20ac3c0f9d41634e6a23b79c19cc68724aa19", 0x27}, {&(0x7f0000019000)="be8ee518faa0851f3eeec616317a0beeebfe9925d1a14486e99e568bee0ff7788d1d010f3e21efeaaf5b5d6d843d5407440cd06cc168752ce3db966fca359748c03beb3287d6db721e427400dcb09ded1ef1599848594b471631dc7942b5267c87650124719e16f5ab842de0644f1b96ab79c94f875b4f7fdc97e601f92b9d73483086b46c7c49da696683019a", 0x8d}], 0x8, &(0x7f0000024000-0x14b8)=[{0x58, 0x10f, 0x4cff, "0811f0865e2b4936cbec072b673e2f1ca74b9327b1f006a0954ad91c663c3fd331f0687305ed01ebd924805386543c9fdcce1ce6fa78612a196cc232c54943780a47"}, {0x80, 0x101, 0xffffffffffffffff, "3ed248cb1293cc472f6240ec1dd41710b339e33362624148e0f3ddb5434c04111aa7e3bc4cb69bac1f23e54e6025bea2c82e3f7caaf91bed11013f3e41961131846c4a7c3879499565d7770351fbe0467abcd20ba4549307025ad726c24d63695817f500a3279b5561"}, {0xd0, 0x1ff, 0xc7, "e459c1dbf60399cbaa7cafed09fbf21370f25b1c0536dff4eba70946f4955eec682e684fad27672e7390e09b03e3af121eafe98fe016bee310729e2cd05c9713a45b3973aad1b9d096ddb769d545aafe4be02e86141bb73491db4447942c5a469d9f4eeaeaefef18f8aae5712506e3ded90e7be6dd8e5749dc86784e1842979b3da450512580eb2f0505cd67478a158549733cb55b2fb4f725e7e5b99ad3611d84f255d598662035beb7e47f4e551a6d5f53d79b2c97c538ceb096"}, {0x40, 0x13f, 0x8, "0e72b84e90a336e81d8f1f543ff8721eab99be193ecabd7c0d01e17d250ff177a09018660bda4704ee"}, {0xe8, 0x10f, 0x6, "73594a4c58f9b84da0beb25de6dedc0642bbbb952b0b4b77803068773668ec72f74869188be5dd64609383b0efa43bdfaf3d09e5af220f04c060b00bcddae9795f172f5888d0084a9e4d3920e29e75cf4357e78b893c96b6a9fa1ae18ba84f63a2138311b8dc2d962585e411e77f719f5c6c62d2144bf527a0bbf6cd6492679c287160e1030930bde89ce68629cbf8215a5bc2b347d679371174b193a908a1625b1b3654048d042dfb120e8b93eb2071838771fe8a166fb6c9205b603eb1c0adea4c8c0b5072b5f63efebd873f352703ba81"}, {0xd8, 0x118, 0x1, "bac8881a540d74bb655b31e80c40a280ec85dbee55db70b6f13544df6657d26a7e455bb210ec61acd234a39a6365783a479e3fa687743b878ac802f2d43ab2bff29b2775ee37c62705116484940ce507df7a8863ccb971053c243039706b63ed5bd6b1f29e480755fee6534aab592153323b7a7ca07f248689b94a82b70583a6fbfbd9a10e9aedd49779923889c919ec75fd91de2e578ebb8d57ac728b838db44d6194a7d8cdcffd426e182fa43abf6ae05c44a8268039e3ff0dd465c7d18df71ffad39db1f2f039"}, {0x1010, 0x10f, 0x7fffffff, "9c99b95e7499b25d767edb108a7b31576fb01c5395a22ed7461b3f17f7c7d2055a68b54c927ba30ed965b51332c086b4199170f881b505056f24b8cf4c335ca01ff5044929c595d6c21e420f8b9a289b708399fad4b725421972f37748bb1242b90efa9ea88c8e5503dfc76125e20e622525c4affe492578402bcbabd75455465a515df7b2b87fc5f9b8532149c673e6b94a402be70cf306c1e28c39a3377face2ad0ca3c1bb7132b4044cf0faca71df8272982375b7e08dd9d8e0e3ca568200a2c40ab8b9329122ddea03d676c1a747733410d31f073da3f29c745616d6b5ad657e1df005eacb38bb46bd073daf916bcf161f03140baddabe6fa2e009da7bc2b7b3d3c41d503ee0886921c66c1affaf57c930dfe458aa9adce71d377ced4e46a265d8bd0f8c6f9269aeb8688857a8d60e8a269ee97802ccdad1870f6ff573ce8a92c9816c3248af0d118714ea8288602d2323005c385028c1e290c596fd98b2b1e03a621a2f1764f3d920dec4d5c662b56e05399d6614ce8a2ae281e30c94594708202f42c603ed005a80d92092bab078425d9e9a32a505a0e80e2e92ffb8a82a99b198fe528a396273f3799b4f09b44f7c10721cfb0210715a8cc02c815539e17546d2d534aa7cb54ec617aaf15c93642759179dc1110caa41b7bc487bfecb77aca57c360d621455e43bbd5e6bd59b01af297611581d06b238e73d2cc4394bb651ce2587bb06a9b4607d3dcddd71f555ef3d9dde09c63c716698795428a8575cc955b36c98a50b2f83bfeb077a2fbd5fd20a127d796cccd612d439a16c56b6ab7351f82be197fca077837a00a86f8feba5b500dfc112626d316a1d01e2fd24fae78297990f95c6a69cf21b41c8540863ce34cf0448065d8033f017a596da20cb6bbb97b54074ed34403e154169c1adebb700a2e448cc7212b929cd0c7c32d9a57d8c87632f096724e3f79ac8ba9a292cc393854f2394a3ab55eb3c34ae92c2c24a1bb9ffaa5105ef38bcb1a33ae37b5fa625451bfbadeaa881fa9e6c0038b6e5c21f0ccf1d860bc5fd630083bb62b715b7d88d892a1423f7e11ddef4dd17b8480d52eb32838bd10bfe28e1089ea3bcbd4e7544dd6748e082944447934fdd14b95fa7f7cf702ca427753c0e3afb6f1b8c6d9c75baaa3c97a7a3dad6c1bd28943b7cc20ffd48b22712941a12e932d826cdca776603d9bc566b43588d547b6b2643bf6ad3501da29acc8ff7d738009154ee2ac667ef43a972aec4d46f08900ef76d3c8b435b74da700b399b786f4e6de9abf209a50fb70d4ebfbb50ad0ab5374b40b4396cd42df8d98499cd145095dd60fdc87de9bfb457ca49b4a98d97616d4c0a6626adb56688887dcb34af12fb104831c883b91f1379dc30d2ba9fbe38932b837fd6670b1fe9ad44295a1a3027b0b0f94260b93f752227f3d32cf6ff3b648c51c64fd6df13637697ea5ab92efe91673559806ee73494fc2c97bf54625ed7853104214b7987e4fe2e49acee39efe3423c137645b8e17cd7e6de31848a38c7e7c831e9d3831dbf917ce36138419758294465f3d4671a4f6460f9d247d6227d8e779bf0fe210a8270b6e981256bc671c115805d49dc175a140164084c00e157ee1e44de33ff944ed8f66eafdce9384d6eca774e08bdc840b182e0723ce5c604185cfcea3586a7b3adc643365056794423f1f5b5182ee690650befb7cff64db9d847806016f8557bfd673bd0ea55ec69d11a3e362bf6bcc408bb6de3d946ed1bdcb3ec5f38fa9300ad1c6ee7fc097fe67fe28322bbafd892fb676ef667976300562d85c9c4e848dc460aea6df5b09a649050e44c9ffa74b70fcc83278f67c0c154b151127f1939398335e948628f46d9372c57493d4626718c7f28e719ee72a6c8045b1f46623eed41d549deb540edf0dc9fa1be72fd9741b67299c15516594fa13796512558f3ec5a6388dbdbe57ade3bddeddfcd666aea0505fa31147549da2b20bd772db909bb81893d72434870fde35bbaba98dd3c2cf67cd044719912cd89ea8d864c516ff053469df25b6fbdecd2e3d463ed0e43fd1ff11ed08accc1a087e35cc80636d0815cf502c6f0d087a1a8020de74f59a2c729c13caad97b64e3d60da681919fd02cd04156e65227b3d6c6cebd916fef07e2c0686d1bf1b141cb26331cf0f6e8a8b11694358246fc74c3fe1fab6f8978401325fbb37805561ee76ef67792010582fc35db0033398a7808f21c340a319392156956ef89079b23715cb602be555c2fd4b6b5da4318409f229f0b65145ebb8565e015013fdef1a47941a3ef779e86600ed8a1cd53ef54a8c084fbb8053859ecef19f122dd3d39bd00103fff3958544a69194eb2e86b04598b163e97022f0f36e0a160bbc2fd7c0f57c515448e3db69dcda8d9dd088508f23c11eedd61ee66a0d3504d18e4c97dec4c646ed3d385f791b4b40872433b513d82b60740a6a51d91e482c0fe4fc7d12876bfece040e7e4a87bbd9771199412c9d2ad4e5bae3e5ae082afb0b493cb182ccc33c3b8f21817a3b5a8039ebe716bf664bd1be9341edd790ebc054b047893b64c0a7e7fc167def33e7a61cb9ecef1bfef02ad2ca288beca8bb8a2beda7a26a654bcdf7c6d04c5933f32d83dec928681a254dfd8bd6e2dee2a3b24ab41da7b41f65025d529fda798cb70cb82f6f0795634ca26ef8e72133e70da5cc85dbab015fc72d50d381e71937024023a856c8413f42c67883c7f7fc5d7e84235cbd7ddab2190725ede656efc77b5eb3e7002ea6cecf767d3b78bd4f75340429b331edf589374a84002bae153fb37d828f4c9445c2829514ea039f0e296b9ae3a87b9852c68a3737f6d5faed9126ec033419737ce0cd17aa6791e23119ff78edbe2b2a7df53bc3ad5a800ad4a34c84ca30f028904ffb00727a6015c14c2a6c7d4298a330c7d4719e4ef6bef5fd503bfcc3bd500355e4f1865cf1b0aa61c00b70ca51a32d496fca82ebe4259ea9bcd0e8911022efc6d237a71eb5c0ca754a89ff42f9dd351a7d671cfcfa616df04bf70a7f23e4f3f3f15fb945ea23dbabec62344884d0f60c52a41b9f194f410744bdb9002e732b80819a7e03fcbb087fdc6148b412090f66fab2f26de99af537c8dc3854e0c76ff4a2df587bd9aead4dd8cb72b1c62a764ae8fe6de723eece3d0f50e958b87c6a0dc8e2cae785ca7d16ced59b6662e86446d67298aa7f58459fbe46c97a58b121043a73b76af7d958f7b72298331bea68e94211508e42fbbf0b978d59761eaa4e3f1419a9cc40fa0819a82e1306c8defd5696d84dbac9e9210c8cb190b0f7bc8b5c28588bf8a0cfcd4e196010e930dfe76f54a30584cb3c38564b471d0a0b7e30582e558576d1823db9a4c81a255292ffb2f30db6d8a0200c25057465d659a93380ec3bfa5eeac20249b0a0a752086f49b49bd95bcfc3d957b351f92c212790cfe627257e442af5f80c81609b60a288d8775e79614e5045ff0b9d504001ec8a1324a4e83ec950b88da8fa039055fc94d6d5070021f846432b644a90fad1c95b8db2fd57f7551857d5cbe2dbe6b503b9dc312b29c65cceaef17f66e28df23ea417a71d5f0660a26bb5c423d1a376e823734a1b5051adb1d790d4566b19a861c2a9285fbf5cd94b8270f31fc1308b5404338579a819d56a6629cb873aad5fab1ea17ffbabb24159c8029ca7705a0c494a731593605f61f39e50f42a2ca43a5cadb0a4870f1a9766fc4627df28f5383489736c2bdbb00571b6258a4e7ef91a4de2e2eab3757826ee617c269172b70e899a6118028a8ae11de0bf5285bd6464b21bb52eb622364d706e4b27bec2b37dc454ea3fb0ba116279b9afa4dd7a01ab83825faaaef598171f1acb39858c9339ef21a4908bb1e5393acea8d9900472b43ae088d824b0461c1c21ef07c68ee97fa2bf67d06718e710a4695f1a799bdc05282f4a5ddb992db307d71ecde0afa6a00b3e0b025a0fbceffb97937e905c26843e5818161973cc3b4c6f2579afc91cdfc2d80d9226cda680c809cf8043f929e907ce120c78448faf9fd78ce891229100380f5587f2845621a99f57b0e360eaa2cd7a5ead895acb473b5c861816b26fb014c59702c5e78d5d931607edb5289f13e272b89785c597f0ff89dfcda85185c1f94b3989c2f12042001f6e08e82223becb04f699708e832bb0db2ed8c296a6a534998b19d1bba6f189b8c4867edbcccefc04ad08954620f2e4b773546cf79f544e733542b865ce38471b3fd0bdfb62fce322b290cc8610d00b3d08697a37568b1384a524b1808009f573e530f0f2b0011072a58ef5d55d02069c65e08b150c7e8e00a698d73cd78df906d2ac2e30b1932a2e52bffa98d91d9879408d7220a21329152d1f164b6c127e67c3700a9aaad63b408afaea2e22bed89dd5a25c3abe2da2d40f3d263e915e5e9156e3db1f24cfb44fb672d6f8e5089d5f537b8286d7c2c630b479fdeaf87d2edc20ec73306ac172cdfdf6c222b0c8e0141927bef5b3f3281608323fafab02672945570855b120d09acb352575427a0a02ac0579322e7d093e1a89f9cff076ba01cf490566d10342e53e0218fc531dfdcfe093bf7403f1486f60d8e4454b92a91a31b1c36601ed37316df8c8308cbca9b341d1437509ec87543ab51b57672eb0ca9f9e26ee9c1896d8b35b46e7ce0078309ba403b4707465fab256390737d6cbb631335a8cc08000edbb458e6f53f698c4406838b17aa0c4cebeee71efc203dc4142d081f4d4dd03b1ed51df6c6778446d6f99fee41a5d959310f203d13ec71837b84f4e283fd65ced21dac653e1a9256d5f479381bf2ffdcf52007293d8e09020cdf3d7a91b162aee46ddedca1634ec4445d0a590103da9805014b468a388d2af945d10e8eebbb13a127086cf5f3ae9e411d6899965f9303612bdb98ba6ec1961b38f7663e4ebe767dba3d4b5172bd34019e60b6526e5c8d9f803e99659e63405bda5cc5e87e673f0f6f69e7c364b1c78e7ea135927fb2870bb20e9e8728ccc07cc29f37723c4e18dedbb439e731809dfa35234cd83c0a211e29516fde947b93cc71a7fd0736c79130347ac69fa2c8e3f0aae3ae9e11f03462063ab5ca79b01d8950e539bbe5dc3775f8b6492bfdd30e4aabd17e87ff861a8d69ed25f765cec29ae608caef52ad03b2216d760d345538e1843644aa6cde6f3760907add1eab008198d884524e94e508f4c994ba17159d0be301479cc343b580d6d1949ec84acafc4507b50764b7e348b4a42d7278c26a851e097df06818fc06748af181daddc40c7fcf5ae591a48e6a8f9a6ae84343b7ced36165e36ab2cabd1d98edd3235f8042c9d16663699a3b6d0ba26aa6f49fa4d2d6c9b7041a00c7c3336a6398ead7451dfe03fc479f895e3a5e0a63c628c8f781d456c21f43cf30c07e77b34153d29c928a8c905c0c6b5e013fb816a0bd717a9d0868e83d1bbdbe9ebe78ce7fca336cff0de044cd72840613ee8a43809415e53a9e8735d7845a20e2c7ad2dbc17097c072c1abb40116c115042d86a05fee9d87dda2250d236b2582916b1e0f479f0b84c172d024caa7ab924904786b947abef070424ef2e5e9a7fd4ef13c6b4f7dc29cb14034f956dfe628a9dcd980c220f21c39b34485ae0bee9f269f1b81ae4fc3def79008c7b5636eb19b3dac90c1431b3b985b7eb4ce56e99af71b8d8f8f2464f960b4ef316451897379bfa395021e8a4dd4d22d26a3d01a03db9522ca2341e99eaa4e457a2c02ea2efcb9f5f57478818638597995cdba3eb8a16f7c4"}, {0x100, 0x117, 0x5, "fecac826fe87d43bf241defeb99a0bde40d91eb503fdcc54f9cd5067a45bcd2e08a63c333191c1eaa04272c480f990b9228d126c4d5591a8dad5fa72269c39fb9700955f3cb403b22a79f2f84a328a3aa2b1b6ff8192b64924d729879ac7e28da3dc5183bc5de1632fc6cb133ddfddc05f4611ff6a653440ec3edfd40b9510788a383ec3880527d59c938b4e1b888ccc78c2c4fddbe5a907cc66249b07e4710a5fdfffed6f1cddc125bdaaf959c66e4baa2db8e8b715b34b910a0a39e0ca768e790672f00d9052339753ebb65afa996e093098029aebe4eae402293721204955e2e7c4a5649ea3b7f321"}], 0x14b8, 0x1}, 0x24048840) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000001000)={&(0x7f000000b000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)=[{&(0x7f0000021000+0xb21)=""/64, 0x40}], 0x1, &(0x7f0000008000)=""/91, 0x5b, 0x2}, 0x10000) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000013000-0x38)={0x0, 0x0, &(0x7f0000005000)=[{&(0x7f0000020000)=""/39, 0x27}], 0x1, &(0x7f0000020000)=""/194, 0xc2, 0x1}, 0xe19fff3dae891780) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000021000)={r4}) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000016000-0x8)={r4, r0}) 2018/01/29 07:23:31 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000456000-0x10)={&(0x7f000012c000)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0xd, 0x6, 0x2, 0x8001, 0x4, r0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c4c000-0x1)=0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00006d3000)={&(0x7f0000a6e000)='./file0\x00', r1}, 0xc) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000d69000-0x8)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000094b000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f0000d6b000-0x38)={&(0x7f0000935000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x0, 0x4}}, 0x2e, &(0x7f000000d000-0x40)=[{&(0x7f0000f1a000-0x36)="5d6922264ec5c586cd0583048d186102bfc70e482c0a4f98dea7e3dc9a2c5bdcf79bf72570aa663cf68ccf7e7f8c200217ee555a6ac1", 0x36}, {&(0x7f0000244000-0xb9)="9a151d549f05f2d1a163f21f509c0342ca9208c85aae2b5b2accbb83dbab6a861d55b9a676f55ab9901ac04354e393c8697a6b3e3ed96f6bc0a133c93445a4c8b16b16ce33bf9e7784524e66f5117444f720040a4af54175a06b1e6ef1e5ce61dd1f35cd2d55ceab7a4814c738e7b32ee40da3724a8984b73f86cac682cdc40ac7f47802b6abdc50b86b99f3fd780e01b3cf74b31e566b04b086963b6b1ee0ceb76c1402ebe6e179d5dcdfe9de64a3027c5bbc3e4bfe69f2b2", 0xb9}, {&(0x7f00007d4000)="d9e6e0dec3ada9696087e57663d50a881ad2c4da89c4995c1bc340", 0x1b}, {&(0x7f000011b000-0xa8)="c5e5175058eb39d6fe6953ca563eb6489be6a4265fa7162e484eba7b7ed1339e37407d47daacf1c230276d89a47c5d2346cb6acb8f288fad2d88fe957ea41b56fae1abbecf4ba2059f7229ff4d328db8a067db65084502706a2944e06a9fb5bf55ec674835022670c3693f0d959110b256acccf432f27eebcff15eb052e7c559f04647265ba4147328540bd7c8142b1ac4692497ede43277bcda1464a7d74c812136b7e7d39f92aa", 0xa8}], 0x4, &(0x7f00005f9000)=[{0xb0, 0x11f, 0x8, "3fea4642d64bb630cd172fd361ff1abe8f94bbb71125d357910c9704855f7f9618b659b6c14857ce06d00771f2a1bbbcb4f53c0367137353f92e36140fd7c360fa556d5b328889f9783a4410783a40cf36d16574f3e1eb969bdf218c81ff6a1883a347de5500a5ce3258542cfb98e0b7b84b7c10122a2c03bb0130a017e9e0663ee5f74a2dc2a028f94ab5fbf34e846383271fe31242ae7e9659eb32a9"}, {0xa0, 0x11f, 0x7f, "80d7f76f333ee10c6a5f245881da84afa27598d9ca4c6bca209438e4508d33e47d01eeeb0724824f0f8109cf709df5108eb3747fb2371922cb0de23fec07d79b57b98a6a15eb9ca2f525ac0efe6b526dc7d2f8d095936e402982cffce8d19acafbddaeb42f3e63db5601260e8dd03e806e0ca45df598d746f301ac60b8114c9a26b77dcbe53dc365baa2588b8746f8bd"}], 0x150, 0x4040000}, 0xc000) 2018/01/29 07:23:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00003df000-0x8)='./file0\x00', &(0x7f0000314000)='./file0\x00', &(0x7f00006c5000)='autofs\x00', 0x0, &(0x7f000075d000-0xd7)='e') mkdir(&(0x7f0000017000)='./file0\x00', 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f00002dd000)={&(0x7f000071f000)='./file0\x00', 0x0, 0x18}, 0x10) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)="") mount(&(0x7f00003a1000)='./file0\x00', &(0x7f00002aa000-0x8)='./file0\x00', &(0x7f00007a5000-0xb)='openpromfs\x00', 0x11202e, &(0x7f0000561000)="c7750cf5bf0b84c9fae0dcb2d346ea6165c1a8e1b206fdb965fdd32edf16feb4cd44522e45df7830bfebadd00ea268d830131118584d07653991ab46a21c6e1bbbe35f5589a6abf496c5dd43c08db370a1c61ee0770d36ce308f4f383dcd5395cd7050d9f782370d5237e242ee06aa14329bbb5795a81c0294cee194b09ec585e5a4bbbaf93197adc71a27af7b59a86c9ba7acea30f5dffb753f2dbb8cb042c3dcbf88c236083b65aaeba9a1b7fe917a5b819f44dc0a465e3d60f6c8afe5717c48d23f9cb259e84117c2ef3d72c0be353b62f373c9c00faadd9502c4") mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f00004a5000)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x0, &(0x7f0000949000-0x1a)="") 2018/01/29 07:23:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000571000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000045d000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) 2018/01/29 07:23:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f61000)={&(0x7f0000287000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000708000)={&(0x7f00008ce000)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000584000)={&(0x7f0000813000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000021c000)=[{&(0x7f0000e0a000-0xab)=""/171, 0xab}, {&(0x7f0000004000-0x9e)=""/158, 0x9e}, {&(0x7f00008b9000)=""/77, 0x4d}, {&(0x7f00002f3000)=""/214, 0xd6}, {&(0x7f000019a000-0x1e)=""/30, 0x1e}, {&(0x7f0000b7e000)=""/197, 0xc5}], 0x6, &(0x7f000080c000-0xdd)=""/221, 0xdd, 0xc27}, 0x40000002) bpf$PROG_LOAD(0x5, &(0x7f00004a2000-0x48)={0x7, 0xc, &(0x7f000006b000)=@raw=[@alu={0x7, 0xfffffffffffffffb, 0x0, 0xa, 0x6, 0x18, 0xfffffffffffffffc}, @jmp={0x5, 0x7, 0x9, 0x6, 0xe, 0xc, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x4, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0xb, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2}], &(0x7f000094b000-0xa)='syzkaller\x00', 0x100000000, 0x8, &(0x7f0000dd9000)=""/8, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f46000-0x8)={0x0, 0x0}) mkdir(&(0x7f00006d3000)='./file0\x00', 0xdffd34b610cdf942) socketpair(0x208000000000001e, 0x4, 0x0, &(0x7f00008d6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000bae000-0x4)={r4}) bpf$PROG_LOAD(0x5, &(0x7f00001c8000-0x48)={0xb, 0xe, &(0x7f0000cba000-0x70)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x7, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x1c8, 0x0, 0x2, 0xf, 0x40, 0xfffffffffffffffc}, @jmp={0x5, 0x80, 0x2, 0x4, 0x2, 0x1e, 0x8}, @alu={0x7, 0x1, 0x9, 0x3, 0x6, 0xfffffff4, 0xfffffffffffffffc}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x1f}], &(0x7f0000e25000-0xa)='syzkaller\x00', 0x4, 0x1000, &(0x7f000086d000)=""/4096, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 07:23:31 executing program 6: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0xfffffffffffffffb, 0x6, 0x7, 0x1, 0x8, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000cf4000)={0x7, 0x8, 0x9, 0x762, 0x0, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f77000)={0xd, 0x1, 0x4, 0x53, 0x8, r3, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000074a000)={r2, r0}) 2018/01/29 07:23:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000bd0000)={&(0x7f000035a000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, 0x1c, &(0x7f00005d7000-0x20)=[], 0x0, &(0x7f000009f000-0x1)=""/1, 0x1, 0x0}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f00006e3000-0x40)=[{&(0x7f0000b2a000-0x3d)=""/61, 0x3d}], 0x1, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) 2018/01/29 07:23:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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$MAP_GET_NEXT_KEY(0x4, &(0x7f0000468000)={r0, &(0x7f0000dad000-0xb3)='X', &(0x7f00000a1000)=""/4096}, 0x18) recvmsg(0xffffffffffffff9c, &(0x7f00003d2000-0x38)={&(0x7f0000893000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000044a000-0x60)=[{&(0x7f000077c000-0xd6)=""/214, 0xd6}, {&(0x7f0000561000)=""/0, 0x0}, {&(0x7f00000e7000-0x1e)=""/30, 0x1e}, {&(0x7f0000a97000+0x465)=""/126, 0x7e}, {&(0x7f0000773000-0x99)=""/153, 0x99}, {&(0x7f0000529000-0x5a)=""/90, 0x5a}], 0x6, &(0x7f0000091000)=""/192, 0xc0, 0xff}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000a6c000-0x48)={0x7, 0x14, &(0x7f00003d2000-0xa0)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x3, 0x2, 0x0, 0x3, 0xfffffffe, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x26}, @ldst={0x2, 0x3, 0x3, 0x0, 0x7, 0xfffffff4, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0xa}, @jmp={0x5, 0x401, 0xe, 0x1, 0xf, 0xfffffff4, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x2e}, @call={0x85, 0x0, 0x0, 0xa}], &(0x7f000008d000+0xa40)='GPL\x00', 0x4, 0xf5, &(0x7f0000206000-0xf5)=""/245, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) [ 38.036810] EXT4-fs (sda1): Unrecognized mount option "Çu õ¿ „ÉúàܲÓFêaeÁ¨á²ý¹eýÓ.ßþ´ÍDR.Eßx0¿ë­Ð¢hØ0XMe9‘«F¢n»ã_U‰¦«ô–ÅÝCÀ³p¡Æàw 6Î0O8=ÍS•ÍpPÙ÷‚7 R7âBîª2›»W•¨”Îá”°žÅ…夻ºù1—­Ç'¯{Y¨l›§¬ê0õßûu?-»Œ°BÃÜ¿ˆÂ6;eªë©¡·þ‘z[ŸDÜ [ 38.036810] F^=`öȯåq|HÒ?œ²YèAÂï=rÀ¾5;bósÉÀªÝ•Ä" or missing value 2018/01/29 07:23:31 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x84, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000d000-0x7)={r0, 0x18, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x2c)={0xf, 0x5, 0x7, 0x10001, 0x3, r0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) [ 38.107533] autofs4:pid:5086:autofs4_fill_super: called with bogus options 2018/01/29 07:23:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000ba4000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000072000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000c1c000)={0x0, 0x0, &(0x7f0000874000-0x10)=[], 0x0, &(0x7f0000bdf000-0x1290)=[], 0x0, 0x0}, 0x0) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) close(r0) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[], 0x0, 0x0}, 0x0) close(r1) 2018/01/29 07:23:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000310000-0x14)={0x0, r0, 0x3, 0x1, 0x0}, 0x14) sendmsg(r1, &(0x7f00005a9000-0x38)={&(0x7f0000008000-0x8)=@un=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000001000-0x10)=[], 0x1c7, &(0x7f0000004000-0x2f0)=[], 0x0, 0x0}, 0x0) 2018/01/29 07:23:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80003, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000067000)={0x7, 0x78, 0x99b, 0x8, 0x6, 0x8, 0x0, 0xfffffffffffffff7, 0x800, 0xc, 0x7, 0x3, 0x4, 0x3, 0x9, 0x0, 0x4ff2, 0x7, 0x3, 0x4000000000000, 0x3390, 0x5, 0x760fd38a, 0x8, 0x20, 0x101, 0x1, 0x7, 0x7, 0x0, 0x1f798941, 0xad, 0xfffffffffffffffe, 0x5, 0x4, 0x1, 0x2, 0x94, 0x0, 0x0, 0x0, @perf_config_ext={0xa63, 0x7}, 0x4000, 0x21a0102, 0xffffffff, 0x2, 0x9, 0x324, 0x40, 0x0}, 0xffffffffffffffff, 0x401, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000510000+0x98f)={0xb, 0x9, 0xeff, 0x100000000000cc, 0x2, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg$kcm(r0, &(0x7f0000f80000)={&(0x7f0000150000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00008e3000-0x60)=[{&(0x7f0000062000)=""/209, 0xd1}, {&(0x7f0000554000-0xe6)=""/230, 0xe6}, {&(0x7f000096e000-0xd7)=""/215, 0xd7}, {&(0x7f0000d0e000-0x70)=""/112, 0x70}, {&(0x7f00004b3000)=""/176, 0xb0}, {&(0x7f0000692000-0x44)=""/68, 0x44}], 0x6, &(0x7f00006d0000-0x93)=""/147, 0x93, 0x8c9d}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000237000-0x48)={0x4, 0x5, &(0x7f0000526000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x4f}, [@alu={0x7, 0x40, 0x9, 0x6, 0x3, 0xfffffff0, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008ef000)='syzkaller\x00', 0x3f, 0xbf, &(0x7f0000482000-0xbf)=""/191, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/29 07:23:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfbc1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fac000-0x8)={0x0, 0x0}) 2018/01/29 07:23:31 executing program 1: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000078f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c3b000-0x78)={0x3, 0x78, 0xfffffffffffffffd, 0x101, 0x6, 0x1000, 0x0, 0x61, 0x2000, 0x4, 0x9, 0x1, 0x0, 0x440e, 0x3f, 0x3, 0x3f, 0x8, 0xdc, 0x0, 0x8, 0xbed0, 0x5, 0x1f, 0x5, 0xbb, 0x9, 0x0, 0x8, 0x8, 0x2, 0x5, 0xfff, 0x1, 0x3, 0xc7e6, 0x10000, 0x1ff, 0x0, 0x5, 0x2, @perf_config_ext={0x40, 0x39d}, 0x10000, 0xb8, 0x4, 0x5, 0xffffffffffffffc1, 0x5, 0x3, 0x0}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffff9c, 0xf) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x100000001) 2018/01/29 07:23:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = perf_event_open(&(0x7f0000d0b000-0x78)={0x1, 0x78, 0xb5a, 0x0, 0x4d84, 0x79, 0x0, 0x80000001, 0x8, 0x3, 0xfffffffffffffff7, 0x800, 0x4, 0x8000, 0x3, 0x3, 0xfffffffffffffff8, 0x2, 0x4e4, 0x7, 0x100000001, 0x5, 0x7, 0x106, 0x3, 0x1, 0x100000000, 0x7fffffff, 0x5, 0x8, 0x8001, 0x9, 0x2, 0x3, 0x3, 0x7ff, 0x8, 0x3, 0x0, 0x3, 0x5, @perf_config_ext={0xe8, 0x101}, 0x10800, 0x81, 0x40, 0x6, 0x6, 0x81, 0x7fffffff, 0x0}, 0x0, 0x7fffffff, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000423000)='vboxnet1-bdevlobdev!\x00') sendmsg$kcm(r0, &(0x7f0000197000)={&(0x7f0000c7f000)=@l2={0x1f, 0x7, {0xffff, 0x2, 0x8, 0x8, 0x1, 0x1}, 0xb3ca, 0x0}, 0xe, &(0x7f0000056000-0x40)=[{&(0x7f0000733000)="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0x1000}, {&(0x7f00007d2000)="", 0x0}, {&(0x7f0000bed000-0x94)="7f08835e93f83a9f84fa0486ed10e4d1a02a9fc675087167482fbace2969d498398cfb81737fb1055026228a0257bc406d2f8570f877755c3dabb2301e9d83419dfcbe91c0f256e6ad6ddff83ff955bb253eeecc8bb3691c629bcda21bcf9c240d4bf01f727815cf760ffa9e2ef802847b51dd1a8e61f964ec4330362daffaa406ce6651764199a2c899c74b81709b5c81011a38", 0x94}, 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", 0x1000}], 0x4, &(0x7f0000931000-0x1c0)=[{0xc8, 0x101, 0x2, "a0c2a0a4f1109db3c36c257edc0496782922c17dfcc3115f09848b937850c6713fc881bef6184620876e6bfafeb9ee09215ce31635b56c94a4270001818c4813aa1e814e22c2ff5bff225dc62b677d9cf0a70374ea1a9691be007b591af1a64e6d699fbf6a5028f34175150d911e809080b67b5477824c7e49552a58e5c6993be3dd9de5c7b9b174161eac8c39e8a3eb0814dc2efefa8b45d974790eacea60e3589394f38c610244e8e6a5b3c85f9aa1fa98bd"}, {0xc0, 0x1af, 0x3, "16f048a6aa4f0263b4a10524a9b28c06ad070fe79373a538551a08093b8690ca23467de8c3fa95e10411fb300406a7c8515639cd755c06ac0a5498874ca89e7a1bf7a9eaaa7e1908115cdd7f8d25f95483644a4b34622059aa3ed667de0e8d6895a2319dc188a57aa2ee575d959c2440777bad12f68804bec58e7184e7012652631f350654a2527b0b2ce282905e803b537c0e2d52a004fd13ab36f41398874ff182c81b04abb3dd6a"}, {0x38, 0x105, 0x9, "c4eb68f0bcc0781cc46c5efe45c79f9afca15cbc731e31a647b0734f8fdbc0decf"}], 0x1c0, 0x8040}, 0x800) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000343000)={&(0x7f0000ede000)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg(r1, &(0x7f0000bf3000-0x38)={&(0x7f0000654000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000b16000-0x30)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:23:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r0, &(0x7f00008a9000)="", &(0x7f0000e38000-0xb2)="e4", 0x0}, 0x20) 2018/01/29 07:23:31 executing program 5: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3d8}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xfefd}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000844000-0x78)={0x7, 0x78, 0x8, 0x2, 0x400, 0x2, 0x0, 0xff, 0x48800, 0x2, 0xfffffffffffffffb, 0x8210, 0xb14, 0x1, 0x2, 0x8, 0x10001, 0x2f35, 0x9, 0x80000000, 0x1f, 0x4, 0x7fff, 0x4, 0xef2, 0x0, 0x3, 0x7, 0x7, 0x4, 0x3, 0x1, 0x9ff7, 0xfffffffffffffffe, 0x8, 0x400, 0x7ec, 0x8, 0x0, 0x7, 0x8c8547a7e29c623e, @perf_bp={&(0x7f0000289000)=0x0, 0x8}, 0x4004, 0x9, 0x4, 0x7, 0xff, 0x6, 0x6, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000f74000)=0x0) r1 = perf_event_open(&(0x7f0000f73000)={0x1, 0x78, 0xfff, 0x200, 0x7, 0x100000001, 0x0, 0x4dd6, 0x4000, 0x0, 0x1f, 0x0, 0xffffffffd9adba43, 0x42, 0x2, 0x7fff, 0x1, 0x8001, 0x6, 0x6, 0x5, 0xbe13, 0x20, 0x2, 0x5, 0x3ff, 0x4, 0x3f, 0x0, 0x81, 0xfffffffffffffff7, 0x0, 0x10001, 0xffffffff, 0x9, 0x8, 0x2, 0x401, 0x0, 0x4, 0x3, @perf_config_ext={0x800, 0xb08d}, 0x20000, 0xc0, 0x101, 0x3, 0x0, 0x80, 0x6, 0x0}, 0xffffffffffffffff, 0x7fff, 0xffffffffffffff9c, 0x4) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f75000)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000f73000)={0x3, 0x78, 0x5, 0x401, 0x6, 0x5, 0x0, 0x1, 0x4002, 0x8, 0x2, 0x81, 0x7da6, 0x8001, 0xcd8, 0x672a, 0x81, 0x6, 0x3, 0xffffffff, 0x1, 0x3, 0xfda0079, 0x8, 0x7, 0x7, 0x3ff, 0x6, 0xf08, 0x3, 0x7, 0x3, 0x8, 0xb10, 0x7, 0x4, 0x401, 0xfffffffffffffff8, 0x0, 0xfffffffffffffffd, 0x2, @perf_bp={&(0x7f0000423000)=0x0, 0x4}, 0x8, 0x8, 0x6, 0x1, 0x4, 0x80000000, 0x5, 0x0}, 0xffffffffffffffff, 0x2, 0xffffffffffffff9c, 0xd) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1c}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f00003d2000-0x10)={&(0x7f0000881000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/01/29 07:23:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x5, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c80000-0x18)={r0, &(0x7f00003be000)="", &(0x7f0000726000-0x39)=""/57}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000260000-0x20)={r0, &(0x7f000062c000-0xb9)="8f996f8874a2106e55723e502a8b0273baa012876e4742a68dad7813fd30b537133729fd15595c0e15fca6f77aa8c2953c0169260fd8ba17310ad1b737cde24f1ecf44677b805be24a569dfd875c53a3d32230ecb1630dc391d7be8b97bbba3b473451d24945a4305164c7e709f64f5544fee5d9299ee0034370f30df8f9c23505e14288fdf9ff9f18a1bbc37be743c963ee66157292468770c57e64b3da6279f5f265f28116a92a824a1e3356255a580d2d0f279184a5ed86", &(0x7f0000195000)="3b4f5db1c8e844ffbfd7abb9154019ea17e503948e14a82d52b152d4a584955d360f4fce20d5a8c232f99143bb0d14d4b2facfc2b38dcac68f6d1a87d2062ebd9271796efbc4482027f6bf39a4219375665284a185091f2222c3fc41e16edb5d6ddb27bf131fda8669b1045c38019bbbc885f26b18c09bad974359d30bf5169d00d7925e21985a1aa3480b515ff6f2a3e1b3c7040e5a34d2cf5346865caf947198e82c88d2f224bf297aba33adce0b4ef7d48b271d1dec0d4b44a0049aaf2c0bb3856f76bcffe29336d1487d47fd4fcd5eef32ba112ce0c2c286cc033fed97209e17c3fceed1b267c065982d7453dbe4b7ed08", 0x0}, 0x20) 2018/01/29 07:23:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000f3f000-0x4)='nfs\x00', 0x0, &(0x7f0000fd3000)="") 2018/01/29 07:23:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000066e000-0x78)={0x200000002, 0x78, 0xc564, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000eeb000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000dac000-0x9)={&(0x7f0000af4000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x3a, &(0x7f0000697000)=[{&(0x7f00005e3000-0xa)=""/10, 0xa}, {&(0x7f000073a000)=""/1, 0x1}, {&(0x7f00004e2000-0xde)=""/222, 0xde}, {&(0x7f00002b4000-0x7d)=""/125, 0x7d}, {&(0x7f0000092000-0x37)=""/55, 0x37}, {&(0x7f0000389000)=""/239, 0xef}, {&(0x7f0000551000-0x7)=""/7, 0x7}, {&(0x7f0000ad1000-0xc8)=""/200, 0xc8}, {&(0x7f00009a4000-0xc7)=""/199, 0xc7}, {&(0x7f0000903000-0xe9)=""/233, 0xe9}], 0xa, &(0x7f0000873000-0x3)=""/3, 0x3, 0x3}, 0x2000) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000108000)={&(0x7f0000672000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000d6f000-0x10)={r1, r2, 0x3, 0x3}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x2, &(0x7f0000538000-0x48)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e3d000-0x8)={0x0, 0x0}) 2018/01/29 07:23:31 executing program 6: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000796000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000c05000)={0x0, 0x0}) socketpair(0x10, 0x3, 0x0, &(0x7f0000302000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000c16000-0x78)={0x1, 0x78, 0x80, 0x6, 0x4, 0x7f, 0x0, 0x7, 0x20400, 0x0, 0x3, 0x3, 0x0, 0x0, 0x6, 0x80000001, 0x2, 0x7, 0x3, 0x6, 0x2, 0xb87, 0x4, 0x3, 0x1000, 0x9, 0x19, 0x2, 0x10001, 0x3, 0x1, 0x3, 0x233, 0xf292, 0x401, 0x9, 0xa2, 0x0, 0x0, 0x3, 0x6, @perf_bp={&(0x7f00004b2000)=0x0, 0x6}, 0x1000, 0x2, 0x1, 0x7, 0x10001, 0x7, 0x3, 0x0}, 0x0, 0x1f, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f000035b000)={0x4, 0x78, 0x3, 0x9, 0x277a, 0x8, 0x0, 0x8, 0x80, 0x0, 0x1, 0x3, 0x1, 0x8, 0x2, 0xfffffffffffffff8, 0x7, 0xb, 0x800, 0x2, 0x401, 0x0, 0x6, 0x1, 0x7cadd961, 0xffffffffffffe4de, 0x89d8, 0xcaf, 0x5, 0x5cf, 0x4, 0x9, 0x2e, 0x7fffffff, 0x0, 0x0, 0x200, 0x6, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00009c2000-0x1)=0x0, 0x1}, 0x400, 0x7fffffff, 0x66, 0x7, 0x3ff, 0x2, 0x8, 0x0}, r0, 0x2, r1, 0x3) socketpair(0x18, 0x0, 0x2, &(0x7f0000252000)={0x0, 0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000c90000-0x8)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000373000)={&(0x7f0000810000)='./file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f00007b0000-0x8)='./file0\x00', 0x9) 2018/01/29 07:23:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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) 2018/01/29 07:23:31 executing program 0: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x8000000000000) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000ae0000)={0x0, 0x0}) mmap(&(0x7f0000924000/0x2000)=nil, 0x2000, 0x1000000, 0x80010, r0, 0x18e00000000000) 2018/01/29 07:23:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ad5000)={0x5, 0x78, 0x59c, 0x80, 0xe9, 0x6, 0x0, 0x3, 0x20000, 0x2, 0x7, 0x3, 0xb0c2a31, 0x401, 0xb23, 0x4, 0x7ff, 0x3, 0x7, 0x8001, 0xf85, 0x0, 0x1, 0x80000001, 0xfffffffffffffff8, 0x5, 0xff, 0x3, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x1, 0x10001, 0x3, 0x3, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00002f9000)=0x0, 0x6}, 0x1000, 0x401, 0x0, 0x3, 0x7f, 0xfda6, 0x0, 0x0}, r0, 0x9, r1, 0xa) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000e6000-0x8)=0x0) socketpair(0x1b, 0x807, 0xed, &(0x7f0000deb000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f000073a000)={&(0x7f0000ef4000-0x6)='./file0\x00', r3}, 0xc) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x2) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000898000-0x10)={0x1, 0x28, &(0x7f000031b000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f8f000)={r4, 0xfffffffffffffff7, 0x8}, 0xc) sendmsg$kcm(r3, &(0x7f000096c000-0x38)={&(0x7f0000146000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f000075a000)=[{&(0x7f000049b000)="26fbebdfc2b7ed39b9fa1a6c872449e2eab228a91df1b5fea8d758a7992921fe789398645fa99c8a97d4b9bbec40fd78b08be0dfe742601e1df7e905aafb9a74bf3ae8fb723cb87f13f196f7283fad606460432f394ffce19d5b9416f25ea15d2b0dd65b835a25ab47f4dc223c0945e4ec1975f91feab209f73d2cc6c9d29f72c6de4c5bcb4673c305bbc00e02", 0x8d}, {&(0x7f0000aba000)="3e52f9d77cec32da9227f7c1f9b65d793da9518b2c62e273c952b74c306bc7115c0e1bc249275c03d059573fc28900dc31958df0ea4798f60dfbe5fde7a5a09afa9eaa84d31d1d67148a5fb1dcd059d51ea5ef19c95aba28e2247a1e08a1fa20baf3ccf44f0078486f8d6544b452c73e42ef319238499d36829720a5a80fb9564bd5b433c223903eef78f405550192a5c78e3b98175793f4da5c02c19b493a133b73e75ecc539f", 0xa7}], 0x2, 0x0, 0x0, 0x80}, 0x40000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x3f) 2018/01/29 07:23:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000017000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)="") socketpair(0x2, 0x80000, 0x0, &(0x7f0000df2000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bf5000-0x20)={r0, &(0x7f0000b36000)="d1935a39346e75f50df01647d5afa9d6f353e0f15d0431892db525b6111872f89de1565e0b2c41374b93e841e68a4299ded2ef20d98a241faacc5982618184dffb211b5065015657b08bb662eeb76bd653b28eb569e42fef07e582aab4179e0c18d5de91908895217dbe5cb5ff48f389915dce24ab88c46ff866d4bba3d4cb5b124f1f8b2f14ab327b225079b06ba327419297b0e7b1072b39fbb3f61935ca4dd7f3cd31de8443622ffd893d7779fb2247ea977f4272c147b4ee", &(0x7f0000b86000)="c540a2ffb515e09feb2e339a359288c20c1824ca8b9b403bf3c048b0ae52df76f8972424c52f0d162ceb3edb26ab2ae24e0d851170ccf22ca3c01147f513a9d58280accbb6009189dc2d3394dfe103299a5b8d56d6207837d9e3740588da1c36199c72b793ccbf7e277c92a8a6cdba43f543bc14ac8365844e645abb7ac68c77c9fc7f6a5d0dccc6737d5b9542c660415c8bb4375c694f183c5a4519cb0b1c0a1c292858134bc71a3e3ed50558537749979e5b91eca6653a8ff04072ea80c6d860a3182fd553681b36e967619803c3fbc21b4cf3411ea47bfdb61da85998d38d67248373058c451fe352f80ed3d1a09f7c51342ccfcc994cc8", 0x3}, 0x20) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f00004a5000)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x428, &(0x7f0000949000-0x1a)="c8") 2018/01/29 07:23:31 executing program 7: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00004e3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000bbc000-0x18)={r0, &(0x7f0000efc000)="", &(0x7f0000a69000-0x2b)=""/43}, 0xffffffffffffff9e) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a31000)={r0, &(0x7f00004cf000-0x9a)="e47fcc31f999f95392b77e458efb447281cbab15ad77061c66111cbf060213711918b7a18c147560ddbf2f21c6399d9b5abf97ca0bd34ac98cf66dd92a34e4fa276b8d27d81ec774dd8a94a8a23b3ffeb229c8a3004cccc29f10f5f7f1ac4e2649a6112a09f96d843e6852e1e5c143bbfc00fc0666dec1abc13d0b003786fcb059d44a12c8ccb82423de6593e27895f83e9ec62f5cfc35e1f45f"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000eff000-0x2c)={0xf, 0x2, 0x2, 0xd9, 0x18, r0, 0x78cd00, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000007000)={r1, &(0x7f0000eff000)="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", &(0x7f000000e000-0x1000)=""/4096}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000879000)={&(0x7f00002bf000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000efe000-0x2c)={0xb, 0x1, 0x0, 0x3, 0x8, r0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/29 07:23:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0xb, 0x3, 0x8, 0x11, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b94000)={r0, &(0x7f0000902000)="7750f01770740ae5fb953efc73cc567e7f853fa909c25e187c29c6cba4b8f97bc02ab6a1305c030cfe48f2fced6e742ff8416c20a79fbbb2fe231c90023feba8c7fbc7c7915a643cc88e1fd7b82338a5b26446f1af6da7"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000961000)={0x0, 0x0}) [ 38.458945] EXT4-fs (sda1): Unrecognized mount option "È" or missing value [ 38.546564] EXT4-fs (sda1): Unrecognized mount option "È" or missing value [ 39.398115] IPVS: ftp: loaded support on port[0] = 21 2018/01/29 07:23:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80813, 0x7ff, &(0x7f0000244000)={0x0, 0x0}) recvmsg(r0, &(0x7f00006ee000-0x38)={&(0x7f0000132000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000206000-0xa0)=[{&(0x7f00005b5000)=""/161, 0xa1}, {&(0x7f0000cec000-0xa8)=""/168, 0xa8}, {&(0x7f00000c5000-0xb4)=""/180, 0xb4}, {&(0x7f00000a0000)=""/178, 0xb2}, {&(0x7f00002ec000)=""/189, 0xbd}, {&(0x7f0000500000)=""/230, 0xfffffffffffffe50}, {&(0x7f0000205000)=""/255, 0xff}, {&(0x7f0000435000)=""/51, 0x33}, {&(0x7f0000f3b000)=""/128, 0x80}, {&(0x7f0000e91000-0x4c)=""/76, 0x4c}], 0xa, &(0x7f0000f7a000-0xb2)=""/178, 0x472, 0x5}, 0x40000040) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f2e000-0x4)=0xffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d02000)={r1, 0x0, 0x1000, 0x6e, &(0x7f00000df000)="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", &(0x7f000025d000-0x75)=""/117, 0x38, 0xff}, 0xe04a3e36ca25ef2c) bpf$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) 2018/01/29 07:23:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000014c000-0x38)={&(0x7f0000fc2000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e8b000-0x10)=[{&(0x7f0000f14000)=""/138, 0x8a}], 0x1, &(0x7f0000a6d000-0xa8)=""/168, 0xa8, 0x2}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000850000-0x48)={0x8, 0xa, &(0x7f0000f77000-0x50)=@raw=[@alu={0x7, 0x7, 0x9, 0x6, 0x5, 0x0, 0x0}, @jmp={0x5, 0x200, 0x3, 0x6, 0x6, 0x0, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xc8}, @generic={0x4, 0x6, 0x5, 0x7fff}, @generic={0x7ff, 0x6, 0x3, 0x3}], &(0x7f00005d2000)='syzkaller\x00', 0x9, 0x30, &(0x7f000042e000-0x30)=""/48, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) close(r1) 2018/01/29 07:23:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f000061f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)="") ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) mount(&(0x7f000051a000)='./file0\x00', &(0x7f0000980000)='./file0\x00', &(0x7f00002c9000-0x5)='sysv\x00', 0x40000, 0x0) 2018/01/29 07:23:32 executing program 5: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f78000+0x729)={0x0, 0x0}) close(r0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b94000)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f79000-0x20)={r0, 0x1, 0x1, 0x8, &(0x7f0000f79000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x10, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 07:23:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000a98000)='./file0\x00', &(0x7f0000630000-0x8)='./file0\x00', &(0x7f0000000000)='sockfs\x00', 0x2000, &(0x7f0000001000-0xdd)="9c63651bd65bde6ab527f98788bc4f07d2bc5ec4ddf9cb8135af3dd3bbcded24e29ccee7c1bb9c84ad62c3ba8935c6d4bc93755e1ad3d9ad8c15392885c87ea65f8774db1293db9b9e1a724b0c2885ced7d25a692446a2d9f9245eb6bb05ed8f5734b417be72024bc5e55e6ef72b58cf8395fce37bd066366d0a37fcd1de0b0348671ca7d5709adbe207a625b159b57a0c2713ed2c6732a3e470a6e12d4b023e53b0903c2530a6284d80dd1b834c0877d88750646057cb78217708ae0890b4da42eddaa8a885a40aa4e9cabe5baf0a5763ff4cbedff7dfc6c4236db528") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000f27000)='./file0\x00', &(0x7f0000554000-0x7)='cgroup\x00', 0x0, &(0x7f000000a000)="") 2018/01/29 07:23:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000040d000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f000094c000-0x38)={&(0x7f0000483000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1d190f8f2e182b12489f6a123678862e5344e7e782188602ca8a4de9a72268bad182790c613d98f189bddeeea6dabde0c3254a1e38f8479c1acfa66d83ace8", 0x0}, 0x60, &(0x7f0000cf2000)=[], 0x0, &(0x7f0000d07000)=[], 0x0, 0x0}, 0x8811) sendmsg(r0, &(0x7f0000a23000-0x38)={&(0x7f0000cf2000-0x8)=@sco={0x1f, {0x3ff, 0x6, 0xcfd, 0x2b89, 0x9, 0x7fff0000}}, 0xffffff79, &(0x7f0000ef0000-0x40)=[{&(0x7f0000e68000-0xa1)="fc2f021bb8a682ad21923af6071ac506da0bdaf41caeee98ef0b843242c36affad86d40f672822bc13e5e5a8cdea7ed7ec8e4220b7bbf75c202e0df2c004dbf404b8e218d612bec4c5f789930ecb2764e391e368969d079cb0aa49e1639052aed7ba90c8e966ad8783e7b693933261d39f9e99151b0394ff14dcf877636501f1f9dcbc4b95bb8d70dd4ee6a32f2b26c3d74bb4cb87708a572380f0d90fccd2ffca", 0xa1}, {&(0x7f000087e000-0x3f)="cac5770c0359486a7abf7fd67ed259cc74caace28b7c5a42de353f094355495f9d3be323fd4043fb1d11eb0a566af141548d359351bcb0d1be39ba97a12e58", 0x3f}, {&(0x7f0000056000)="833ce260008cc171fcea60d17830526bdb6493115c90df2b2fd78a926c907f303b3916533b744ee31c61cae2c4f7a7be090afd97a66a4a06224e3b6e5edb9a20578e3db1f8bba297b3be2200d96f17dfc9987c68c68c29c04f5c8b1499d424776634af6af2215ddd648f20b7766d0d2290f9a1888af94376163122427ad7e8b38bd89ab6befbbac82de50176a8bf55a2cca37f55191ef9989959f21cc45629aec37ca9db032c795d004edde44d8e08", 0xaf}, {&(0x7f00007c2000-0x5f)="2f82ec1b05af9ab7a0ab96690722949ae94c9a649a99260c0ea1476fba3c9407f917f7276fe9c9417fb0a877ca79ce0f34b3bf8e83fe5221fc545f4cc30ce8b4178dab350d0b219e579a33dc43b89d403369b2d80d4eff56f54d5711cc133e", 0x5f}], 0x4, 0x0, 0x0, 0x5}, 0x80) 2018/01/29 07:23:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000043d000-0x27)={0xf, 0x4, 0x4, 0xe8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000934000)={r0, &(0x7f0000e5a000)="", &(0x7f0000aa1000-0xc7)=""/199}, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000064b000)={r0, 0x28, &(0x7f00005ad000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/29 07:23:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x4, 0x5, 0x22, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000057e000-0x10)={r0, 0x28, &(0x7f0000978000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair(0x15, 0x8000a, 0x7, &(0x7f0000c9c000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000d5000)={r0, r2, 0x1, 0x1}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00004b1000-0x4)={r2}) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000a3000)={r1, 0xd402, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000c37000)="", &(0x7f000034f000)="", 0x0}, 0x20) 2018/01/29 07:23:32 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000014000-0xed)=""/237, 0xffffffed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2, 0x0, 0xfffffffffffffe59, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x3}], {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}, 0x25) 2018/01/29 07:23:32 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) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x200) mkdir(&(0x7f0000af0000-0x8)='./file0\x00', 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000827000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000015000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/29 07:23:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f0000a84000-0x8)='./file0\x00', 0x10) mount(&(0x7f0000150000)='./file0\x00', &(0x7f000032f000-0x8)='./file0\x00', &(0x7f000000c000)='btrfs\x00', 0x228a002, &(0x7f0000a2f000)='\a') mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mkdir(&(0x7f0000625000-0x8)='./file1\x00', 0x45) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f000068b000)="") mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)="") 2018/01/29 07:23:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00008dc000)='proc\':,vboxnet0/,systemmd5sumem0\x00') mkdir(&(0x7f0000672000)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00005c4000)={&(0x7f0000444000)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f000096a000)='./file0\x00', &(0x7f00009e5000)='./file0\x00', &(0x7f000048d000-0x4)='afs\x00', 0x2002, &(0x7f0000989000-0xa1)="4223afd1b06dc3fc0cdbc967d840724659988831297d9bd9d46b81210821838e37d4e4c009493eaf3a6ea04cc2b72a0da62c2f1d7d3ffcd34f854faa515eb91965bd025314ab6c92f7c5f7c469ae6c8a5bd830eb22aaf1a69103768157c121e073ec04c12af7fbcd47099c5af5425ec3210cce330773b53bc428a466e18145654f1cde629026e3def27550123040c92acef874d553876d53d8e7721785030edff3") mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") socketpair$ax25(0x3, 0x7, 0x7, &(0x7f0000ce6000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f0000fd2000)={&(0x7f00004f3000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000980000)=[{&(0x7f0000fb6000-0xed)=""/237, 0xed}, {&(0x7f0000716000)=""/224, 0xe0}], 0x2, 0x0, 0x0, 0x2}, 0x40000120) r3 = gettid() perf_event_open(&(0x7f0000d4a000)={0x4, 0x78, 0x0, 0x800, 0x0, 0x100000001, 0x0, 0x7, 0x4080, 0x3, 0x9, 0x100, 0x0, 0x400, 0x5, 0x3e7e, 0x1, 0x6, 0x7, 0x7ff, 0x7, 0x0, 0x3, 0x4, 0x0, 0x7fff, 0x4, 0x3, 0x0, 0x3, 0x8, 0x5, 0x8, 0x1f, 0x4, 0x2, 0x8e, 0xdce0, 0x0, 0x6, 0x0, @perf_config_ext={0x0, 0x2}, 0x10000, 0x100, 0xf0, 0x3, 0x86, 0xfffffffffffffffc, 0xa463, 0x0}, r3, 0x400, r0, 0x8) socketpair$inet6(0xa, 0x2, 0x455, &(0x7f0000673000-0x8)={0x0, 0x0}) 2018/01/29 07:23:32 executing program 6: 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, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f00009a1000-0x10)={&(0x7f0000263000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7, 0x0}, 0x0) recvmsg(r0, &(0x7f00006d9000)={&(0x7f000044d000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x32, &(0x7f0000ad1000)=[{&(0x7f0000912000-0xd3)=""/211, 0xd3}], 0x1, &(0x7f00006af000)=""/203, 0xcb, 0x9}, 0x0) sendmsg(r0, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) socket$kcm(0x29, 0x7, 0x0) 2018/01/29 07:23:32 executing program 0: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fb1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00008f2000-0x8)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00006af000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000022a000-0x8)={0x0, 0x0}) 2018/01/29 07:23:32 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair(0x1d, 0x2, 0x2, &(0x7f000000e000-0x8)={0x0, 0x0}) 2018/01/29 07:23:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000049c000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00007b5000)={0x3, 0x5, &(0x7f0000c5c000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x10001}, [@jmp={0x5, 0x650, 0xc, 0x8, 0x5, 0xfffffffc, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c2f000-0xa)='syzkaller\x00', 0x40, 0x91, &(0x7f0000ed8000-0x91)=""/145, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) recvmsg(r1, &(0x7f0000943000-0x38)={&(0x7f0000acf000-0x20)=@pptp={0x0, 0x0, {0x0, @empty=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000df8000)=[{&(0x7f0000edb000-0x22)=""/34, 0x22}, {&(0x7f0000323000)=""/138, 0x8a}, {&(0x7f0000157000)=""/0, 0x0}, {&(0x7f000094f000-0x9f)=""/159, 0x9f}, {&(0x7f0000626000-0x1d)=""/29, 0x1d}, {&(0x7f0000c25000-0x53)=""/202, 0xca}], 0x6, 0x0, 0x0, 0x1}, 0x2040) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000027d000-0xa)='syzkaller\x00', 0x200001, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a40000)={&(0x7f00007a4000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000274000-0x3a)={0xf, 0xf, &(0x7f00005cf000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffff4e4b, 0x0, 0x0, 0x0, 0x2}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x8}, @map={0x18, 0x0, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x1}, @alu={0x7, 0x0, 0x0, 0x9, 0x8, 0xfffffffc, 0xfffffffffffffff0}, @alu={0x4, 0x1, 0xd, 0x4, 0x4, 0x1, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ea4000)='syzkaller\x00', 0x5, 0x54, &(0x7f0000f42000)=""/84, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000cbe000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r3, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/01/29 07:23:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x5, 0x8, 0x209e1a, 0x1, 0x8000008000000001, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000dbd000)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f0000483000-0x38)={&(0x7f0000e6a000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000cb4000)=[{&(0x7f00009a1000)=""/226, 0xe2}, {&(0x7f00009ac000-0x60)=""/96, 0x60}, {&(0x7f000063e000-0x7)=""/7, 0x7}, {&(0x7f0000197000-0xb2)=""/178, 0xb2}], 0x4, &(0x7f0000b91000-0x64)=""/100, 0x64, 0x9}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f00002c9000-0x48)={0xf, 0x17, &(0x7f00006ad000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4}, [@call={0x85, 0x0, 0x0, 0xd}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x1, 0x9, 0x6, 0x3}, @alu={0x4, 0x2, 0xf, 0x0, 0xf, 0xfffffff8, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x2d}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2}, @jmp={0x5, 0x4d0f, 0x8a4cfcce00c369f7, 0xf, 0x9, 0x100, 0x1}, @map={0x18, 0x9, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00001c2000)='GPL\x00', 0x2, 0x27, &(0x7f0000d71000-0x27)=""/39, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000063f000-0x4)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000084f000)={r2, r4}) bpf$OBJ_GET_MAP(0x7, &(0x7f000014a000)={&(0x7f0000ba8000)='./file0\x00', 0x0, 0x10}, 0x10) r5 = gettid() socketpair(0x3, 0x80005, 0x5, &(0x7f00001d6000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000ef4000)={0x1, 0x78, 0x560, 0xffffffff, 0xec9, 0x7, 0x0, 0x0, 0x48200, 0x0, 0x200, 0x3, 0xfff, 0x8, 0x1ff, 0x9, 0x80, 0x101, 0x2, 0x100000000, 0x4, 0x10001, 0x9ce, 0x2, 0x7cb, 0x100, 0xffffffffffff0001, 0x1c0000000000, 0x7, 0xfffffffffffffff8, 0x5, 0x800, 0xfffffffffffffffa, 0x1, 0x9, 0xec8, 0xaba, 0x2, 0x0, 0xff, 0x6, @perf_bp={&(0x7f00002d8000-0x1)=0x0, 0x4}, 0x50, 0x101, 0x7ff, 0x0, 0x2c5, 0x5, 0x6, 0x0}, r5, 0x2, r6, 0x3) mmap(&(0x7f00003c7000/0x2000)=nil, 0x2000, 0x4, 0x2010, r2, 0x63) bpf$MAP_CREATE(0x0, &(0x7f0000f2d000)={0x19, 0xbe, 0x9, 0x6ea, 0x8, r7, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000023a000-0x18)={r0, &(0x7f00004a5000)="", &(0x7f0000daa000)=""/109}, 0x18) socketpair$inet6(0xa, 0x80003, 0x5, &(0x7f00008b2000-0x8)={0x0, 0x0}) socketpair$inet6(0xa, 0x80007, 0x93f, &(0x7f0000ba5000-0x8)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000be7000-0x1)={r0, &(0x7f00009cf000-0xec)="66dab21bdd2568f4a8f4b10e7cecc416413ecd526678f637315843a5be6605044a5cc676810ef85d20c492f08e6aab54fea24944fd2307e6589b7216824a67d3b104d5a9fa700ee8804aa89d6c7af1464ec296298625b51025e917934bfda344c105a1e37da80dba5510b9e62f00dae46eb608f14fd3ebbd3dd62210056fc46ab5eee3c1e9de9bdeb9ec6aefeebde849e85c9e0b0b4e4f9c704e806c01127ac079f08ec3ef2adff2628ed713b0481617df5cc081dd9910757bae80a7750479d56eda817001ebf8be709a0592148d684594983db0e260ce3897ebbee410e0cf7135ab52a1ec6f0545438d1d5b", &(0x7f0000318000-0xa1)=""/161}, 0x18) getpid() bpf$OBJ_PIN_PROG(0x6, &(0x7f00006dc000-0xc)={&(0x7f000034e000-0x8)='./file0\x00', r4}, 0xc) 2018/01/29 07:23:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x84, 0x8001, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x65) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000004d000-0x18)={r0, &(0x7f0000fba000)="", &(0x7f0000712000-0x37)=""/55}, 0x18) 2018/01/29 07:23:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000148000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007c1000)={0xffffffff, 0x7, 0x8}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000015c000-0x10)={r2, 0xffffffffffffffac, &(0x7f0000c7e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000950000)=0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/01/29 07:23:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x2000000000000132, &(0x7f0000cbb000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2b, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d05000)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x20000000000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) 2018/01/29 07:23:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000094a000+0x4f)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000989000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffcc1, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f2b000)={0xffffffff, 0x4, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00008e4000-0x2c)={0x8000000000000d, 0xa34, 0x8, 0x7f41, 0x0, r0, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfe17) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000382000)={r1, 0x0, 0xf, 0x1000, &(0x7f000023b000-0xc3)="96f09973a81d02690c4e38032eef73", &(0x7f00006a3000)=""/4096, 0x5, 0x9}, 0x28) 2018/01/29 07:23:33 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00007c1000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000b08000)={&(0x7f0000394000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10, &(0x7f00000e3000-0x30)=[{&(0x7f000053d000-0xc5)=""/197, 0xc5}, {&(0x7f0000000000)=""/255, 0xff}, {&(0x7f0000000000)=""/102, 0x66}], 0x3, &(0x7f0000000000)=""/62, 0x3e, 0x286}, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xd, 0x200000000000007d, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 07:23:33 executing program 2: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000dd3000-0x1000)=""/4096, 0x0}, {&(0x7f0000f7e000-0x1000)=""/4096, 0x0}, {&(0x7f0000e37000)=""/204, 0x26a}, {&(0x7f0000f7f000-0xed)=""/237, 0x0}, {&(0x7f0000f82000-0x6a)=""/106, 0x0}, {&(0x7f0000707000-0xac)=""/172, 0x0}, {&(0x7f0000532000-0x15)=""/21, 0x0}, {&(0x7f0000f80000)=""/110, 0x0}], 0x2d, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0x67, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 07:23:33 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000d2000-0x38)={&(0x7f0000273000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000001000-0x30)=[{&(0x7f0000001000-0xa6)=""/166, 0xa6}, {&(0x7f0000b19000)=""/240, 0xf0}, {&(0x7f00005f1000)=""/101, 0x65}], 0x3, &(0x7f0000206000-0x84)=""/132, 0x84, 0x5}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000313000)={0x1, 0x0, &(0x7f00002bd000)=@raw=[], &(0x7f0000b6f000-0xa)='syzkaller\x00', 0x9a8, 0x9a, &(0x7f0000e8f000-0x9a)=""/154, 0x41100, 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) bpf$PROG_LOAD(0x5, &(0x7f0000d20000-0x48)={0x4, 0x3, &(0x7f000034b000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 07:23:33 executing program 7: mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x80005, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001000-0x4)=0x1, 0x4) r0 = perf_event_open(&(0x7f0000e6d000-0x2f)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) 2018/01/29 07:23:33 executing program 3: 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', 0x2) mount(&(0x7f0000d57000-0x5)='./file0\x00', &(0x7f0000de3000-0x8)='.', &(0x7f00005e9000)='cifs\x00', 0x6000, &(0x7f0000ad5000)="") mount(&(0x7f0000c82000-0x8)='./file0\x00', &(0x7f0000438000)='.', &(0x7f0000cad000-0x6)='sysfs\x00', 0x102000, &(0x7f0000d7c000)="a42ccf7cccaeada86d6efde1fc95c93a41edcebdd930af71ee2860e6c9fd26a0856b3b404175745159d6c6db76a2368b72901608271557aa0140def549cdf62d101ecddbc31e0eda60774b071d827a417c7bc1d710d484d1e9a197b1c0e5e15b0d58e86e4992744facdfa875229e3ea53d0b7895efd6a31411f5569491bfd89efb648843a3dde934c87da58acd47d9b5111ad1aa6a619d151c0fc1649d630e348cb87a0b9c74a5c52789e4e3b553785ec00de20a83d389bff8f2d6d639fd209657fcd739aaa6f598182afe6b") 2018/01/29 07:23:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x5, 0x0) recvmsg(r2, &(0x7f0000d46000)={&(0x7f000003f000)=@pppoe={0x0, 0x0, {0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @generic=""/16}}, 0x1e, &(0x7f00008db000-0x20)=[{&(0x7f0000586000)=""/4096, 0x1000}, {&(0x7f0000dcc000)=""/184, 0xb8}], 0x2, &(0x7f0000503000-0x50)=""/80, 0x50, 0x4}, 0x100) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000069e000)={r2, r0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00007dd000)=r0, 0xfee5) sendmsg$kcm(r3, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r3, &(0x7f0000dc3000-0x38)={&(0x7f0000811000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000a1d000-0x10)=[{&(0x7f0000d08000)=""/249, 0xf9}], 0x1, &(0x7f0000eb4000-0xb4)=""/180, 0xb4, 0x0}, 0x2000) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000f28000-0x2c)={0xb, 0x3, 0x101, 0x3, 0x4, 0x0, 0x800000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6) bpf$PROG_LOAD(0x5, &(0x7f0000c75000)={0xf, 0x4, &(0x7f0000233000-0x20)=@raw=[@alu={0x7, 0x1000, 0x0, 0x8, 0x7, 0x0, 0xfffffffffffffff0}, @map={0x18, 0x0, 0x1, 0x0, r4, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000195000)='GPL\x00', 0x6e, 0xff, &(0x7f00008ca000)=""/255, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sendmsg$kcm(r3, &(0x7f0000f46000)={&(0x7f00004cb000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000317000-0x20)=[{&(0x7f0000434000)="767fffeaff8df69d67272517", 0xc}], 0x1, &(0x7f0000f6e000)=[], 0x0, 0x0}, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000d65000)={r1, r0, 0x3, 0x2}, 0x10) socketpair(0x4, 0x5, 0x1000, &(0x7f00000c1000)={0x0, 0x0}) 2018/01/29 07:23:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80003, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000067000)={0x7, 0x78, 0x99b, 0x8, 0x6, 0x8, 0x0, 0xfffffffffffffff7, 0x800, 0xc, 0x7, 0x3, 0x4, 0x3, 0x9, 0x0, 0x4ff2, 0x7, 0x3, 0x4000000000000, 0x3390, 0x5, 0x760fd38a, 0x8, 0x20, 0x101, 0x1, 0x7, 0x7, 0x0, 0x1f798941, 0xad, 0xfffffffffffffffe, 0x5, 0x4, 0x1, 0x2, 0x94, 0x0, 0x0, 0x0, @perf_config_ext={0xa63, 0x7}, 0x4000, 0x21a0102, 0xffffffff, 0x2, 0x9, 0x324, 0x40, 0x0}, 0xffffffffffffffff, 0x401, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000510000+0x98f)={0xb, 0x9, 0xeff, 0x100000000000cc, 0x1, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mount(&(0x7f00002c1000)='./file0\x00', &(0x7f0000219000-0x8)='./file0\x00', &(0x7f0000610000)='cramfs\x00', 0x40080, &(0x7f00001cb000-0xc8)="9ef63cddffd3d128a988a853caf94019d49afb9c98fca9b753c9b609b65d753e7074383a36d5ec18ec20439c566a2b2cc1c1c872ae9c35204f46430554eb6a80b2a10ac403bf96dca5986dce6231a0307f3f246298c17a0c1c1ca6cc076254f24bd594a8ef8c0bc7756b67a744d701e757ffa2b91adcf0807064442aad6866354bc2a111b147498d360758e0ffc2a576666db9cb964ea0bccdcd2c7655a3977c42b1a3eb0022489c4222837ef6da799fc20d647577d70d63b7a25569a332a2bb4aabaf8001e31a35") socketpair(0x11, 0x0, 0xffffffffffff192b, &(0x7f0000c28000-0x8)={0x0, 0x0}) 2018/01/29 07:23:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xb, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000dd3000-0x1000)=""/4096, 0x0}, {&(0x7f0000f7e000-0x1000)=""/4096, 0x0}, {&(0x7f0000e37000)=""/204, 0x220}, {&(0x7f0000f7f000-0xed)=""/237, 0x0}, {&(0x7f0000f80000-0x6a)=""/106, 0x0}, {&(0x7f0000707000-0xac)=""/172, 0x0}, {&(0x7f0000532000-0x15)=""/21, 0x0}, {&(0x7f0000f80000)=""/110, 0x0}], 0x63, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 07:23:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x39e, 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) close(r0) socketpair$unix(0x1, 0x600000000003, 0x0, &(0x7f0000600000)={0x0, 0x0}) recvmsg(r1, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) sendmsg(r2, &(0x7f000023b000)={0x0, 0x0, &(0x7f000007b000)=[], 0x0, &(0x7f0000083000-0x14c0)=[], 0x0, 0x0}, 0x0) 2018/01/29 07:23:33 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000a000)='./file0\x00', 0x8) mkdir(&(0x7f000000b000)='./file0\x00', 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000c000+0x3e0)={0xffffffff, 0x4, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000006000-0xc)={&(0x7f000000c000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f000000b000-0xa)='hugetlbfs\x00', 0x0, &(0x7f000000b000-0xc1)="") 2018/01/29 07:23:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x1000, &(0x7f00008da000)="") mount(&(0x7f000032b000)='./file0\x00', &(0x7f0000c66000)='./file0/file0/file0\x00', &(0x7f0000511000-0x7)='mqueue\x00', 0x0, &(0x7f00006ad000-0x67)="") mount(&(0x7f00002da000)='./file0\x00', &(0x7f00007a0000)='./file0/file0/file0\x00', &(0x7f0000e87000)='ramfs\x00', 0x0, &(0x7f0000945000)="") mount(&(0x7f0000174000)='./file0\x00', &(0x7f00001da000-0xe)='./file0/file0\x00', &(0x7f0000be6000-0xa)='hugetlbfs\x00', 0x0, 0x0) mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f000092a000-0x5)='sysv\x00', 0x84000, &(0x7f0000d59000)="") 2018/01/29 07:23:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000974000)={0x0, 0x0}) socketpair(0x0, 0x805, 0x10000, &(0x7f0000339000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000539000-0x10)={r0, 0x50, &(0x7f0000138000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/29 07:23:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000e32000)={&(0x7f0000baf000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000ec0000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) close(r0) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[], 0x0, 0x0}, 0x0) sendmsg(r1, &(0x7f0000659000)={0x0, 0x0, &(0x7f000060f000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) socketpair(0x11, 0x806, 0x7f5, &(0x7f0000c32000-0x8)={0x0, 0x0}) sendmsg$kcm(r2, &(0x7f0000b68000+0xe52)={&(0x7f0000c4d000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x1, 0x1, 0x2, {0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}}}, 0x32, &(0x7f0000adf000-0x20)=[{&(0x7f00008dc000)="3a3b7c1ccf72ba4215d7b595ba05890551ab205861eed5f9ef8d6479a63e49ce0b5218b118", 0x25}, {&(0x7f0000397000-0x33)="e05bdf289d2e16792c4f14d344be1b7dc0d128cb4e6fa3d9f29b92f7788086cd9a9f224902660309c5b4e33cd1f0004729e3fe", 0x33}], 0x2, 0x0, 0x0, 0x48005}, 0x0) 2018/01/29 07:23:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000066e000-0x78)={0x200000002, 0x78, 0xc564, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x2, &(0x7f0000538000-0x48)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000558000-0x8)=0x8001) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00008c3000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000ebd000-0x38)={0x0, 0x0, &(0x7f000075d000)=[{&(0x7f000040a000)=""/70, 0x46}, {&(0x7f00006d2000)=""/81, 0x51}, {&(0x7f00001de000)=""/69, 0x45}], 0x3, &(0x7f0000764000-0x26)=""/38, 0x26, 0xeeb3}, 0x10002) 2018/01/29 07:23:33 executing program 7: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x9, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000eed000)="", &(0x7f0000b88000)="", 0x0}, 0x20) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ff3000)={r0, 0x28, &(0x7f0000627000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ff5000-0x18)={r0, &(0x7f0000ce4000)="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", &(0x7f00007e3000)=""/146}, 0x18) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b0b000)={&(0x7f000073a000)='./file0\x00', r0}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ff4000-0xc)={r1, 0x825e, 0x8}, 0xc) 2018/01/29 07:23:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000072b000)={0xa, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009ed000)="47504c01", 0xffffffffffff8342, 0x99, &(0x7f0000854000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xfffffffffffffc6b) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000291000-0x8)={0x0, 0x0}) 2018/01/29 07:23:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000355000-0x78)={0x1, 0x78, 0x1ff, 0x3aff, 0x9, 0x80, 0x0, 0x0, 0x0, 0x2, 0x80000000, 0x100000009, 0x8, 0x49d, 0x7, 0x401, 0xfffffffffffffffe, 0x4, 0x8, 0x3, 0x1, 0x0, 0x2, 0x8, 0xfffffffffffffff8, 0x27, 0x42f, 0xdc28, 0x1f, 0xa8, 0x5, 0x574, 0x8001, 0x0, 0x6, 0x4, 0xdb, 0x2, 0x0, 0xee5d, 0x1, @perf_config_ext={0x7, 0x8}, 0x0, 0x0, 0x1, 0x6, 0x0, 0x3, 0x5, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000001d000)={0xfffffffffffffffe, 0x78, 0xe2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) socketpair$inet(0x1e, 0x100000000002, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f000055d000)={&(0x7f0000009000-0x10)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ac1000-0x10)=[], 0x0, &(0x7f0000acb000)=[], 0x0, 0x0}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000082f000)={&(0x7f0000278000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/29 07:23:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00006b8000-0x38)={&(0x7f0000f21000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ccc000-0x50)=[{&(0x7f0000000000)=':', 0x1}], 0x1, &(0x7f0000163000-0x448)=[], 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000a6b000-0x8)=0xffffffffffffffc0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1ff) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000915000-0x4)={r2}) 2018/01/29 07:23:33 executing program 1: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000021000-0x38)={&(0x7f0000023000)=@ipx={0x4, 0x10000, 0x4, "113dda368ca9", 0x14, 0x0}, 0x10, &(0x7f0000024000-0x60)=[{&(0x7f0000007000-0x1)="80", 0x1}, {&(0x7f0000024000-0xd8)="9401ce338668f975eab9c7a1f0272c08ec7214571fbee1c153d6dfc4567c8c8804da3bd617ca6512f38500d437eb275ff957287c74de2f6e7af1d7fa232bd1128dce054c96e88354e7134016c480046e547b5e31c96891953218517b2119e9b5811b0ebd0f1e5ffd07272c02494fbbd376e2150676df27a956dea4374fef46c186cd4aa2b696f095c85a81f618562c05c62663372ffdee386e864d89d0e5df453741319b8d63af04253a8fc74b9fc17091bae830fba42e3b6d3f4e21d86ce391568c3f04fad4d6cc062cc5125e1e37a619f5e339b4bac173", 0xd8}, {&(0x7f0000023000)="bbf11bb5445b657bd5e5e9461856f1ed1bd524a6c53edb069d06b9bfd06d9d1be08aff344357557ce822aab68c7b6535a3c3d34ec949cbc19f9390a6c2fd0db8acdddfec12d5b4dc29bbe0e6e98b49ed75cda59072fd3e1a39cfc7ff7fa98d6078fa5a4fdc613d082aca31a29e9326098421b61e8192c696027bcfc17d8faf0a34a91d1b87ee3348b2b04a2aa2d1845da0338609a23099de2e154001d58bbe9b9806af14709af514bf8e8f21f667e6f83e64bb8ba3bfb0b2c9e04a72d628479dee31b6ea0b9217c3692b9788738034e9770f3dff", 0xd4}, {&(0x7f0000006000-0x42)="1088155385c768b63cad90f40449a3be9d29e754a1302747eaa1828614b06041a2acb13277e4b0e3cbc9d0458be982ebaaceab5a945029f9c03d3d8aebe979c93296", 0x42}, {&(0x7f0000015000-0xf0)="09f2615f641a5c0271e8dfe577f881692518c53a3b79d4dabf3fac91fcd17cd0d5c9c25abfe2aa373039cc28775f96c85c800c2fb1716873a1b9892ae19c1cf6f4710f87614a8d3eacdbe005d9b536360bd15c6b8862e68d55beccb1b4f76bd7775db6b8edb4192e8f776688891e7fd7363c968f30df0df22a7403210a672801ea28386144784863444109c601aac2aac2f800063ced0ed4432e0880f8f18b12ca50f18a90f05598361dc75db3edecc8a25d8631493d5c7f54fe5db0daefa14dd22d90580db64132a10d8f3d808811b8720f24720a0bc083e6467fc6f8d880168eab274fd1b767f63237740cb36dfd06", 0xf0}, {&(0x7f0000023000)="1880dae33c32a71d200ed906747ebb8777dc7837bc5b62ccbc40b279841c4895150031ac551e3399d1ee4db66f51793f73a9b08c45d9570e2f9b077be3b83df89765f9a37e04bd553451ba7735508a17ed3d598a00a180d38a38cc1818d5c63d502b45669ab17276d016c10a069fc3dedfcfafff75582c192d0f9b4aab7f01b976b8c2201d298697d72cb51629a865e4bb37ae0a5bedad53559dce90b8aa5e839382320c41886f8f0b3ba41d47dc687af5389f75d1a7141ffa0f33806f731c56875814", 0xc3}], 0x6, &(0x7f0000021000)=[{0x40, 0x105, 0x3f, "00825e4d428159363389a6956f48e20f65c83e23a9be2124940d001f80117567762eded1bf7a4936cb"}, {0x20, 0x100, 0xfff, "eb38c6bb9b88c08681ab72"}], 0x60, 0x4000}, 0x10) recvmsg$kcm(r0, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xffffffffffffffa0}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000022000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x8, &(0x7f0000024000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f000000f000-0x2c)={0x265c901bd44923c2, 0x574459c4, 0x1, 0x2, 0x10, r1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/29 07:23:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f0000578000-0x8)='./file0\x00', 0x100) 2018/01/29 07:23:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/01/29 07:23:33 executing program 0: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)="73797a6b616c6c65720052dbdc26c40a94940194f94e2009df52d675a69ebc925e29e29e727120e1ae605cc20c0064d94f744651fb8c5a9ca2895310466bb6f83c05162681363a6bd6c58c9d015723cfd1afb8", 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000001a000)={r0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000001a000)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f000001c000-0x4)={r2}) 2018/01/29 07:23:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00001c2000)={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, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ee6000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 2018/01/29 07:23:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x26, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x4, 0x9, &(0x7f0000f58000)={0x0, 0x0}) socketpair(0x0, 0x5, 0x8, &(0x7f0000eff000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x6) perf_event_open(&(0x7f00005cc000)={0x2, 0x78, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) close(r1) 2018/01/29 07:23:33 executing program 4: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80000, 0xffffffff, &(0x7f000001a000)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000018000)={r1, &(0x7f0000000000)="7d226f6b547304da34fcde882651c4a4c34c204edc6717011f17603af548d3bd2f1bd0ccef4e21393a874c002b1a9e48b501fbcc19933bdd63172f97b8d2528b0e931c5a003ef97100ef78e4199173133f5d3ad86add6887930219cf2fb67277fc02a2c14dec187ff7acfa435b06c3fe267c80c9058c6a5eca", &(0x7f0000010000-0x62)=""/98}, 0x18) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000001b000-0x8)={0x0, 0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000001b000-0x38)={&(0x7f000000f000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x0, 0x1, 0x3, 0x4, {0xa, 0x2, 0x80, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x6}}}, 0x3a, &(0x7f000001a000)=[{&(0x7f000001b000-0xcb)="1bd59d3b5d9c82df9247bd771d9e6a5e4c508716f3eaeff40e1fb657d9abb4e046d8b8439326ce66cd4d2361a1dd7dfa50d032b4e2797551b171b4770ea16b9ffd5a481911504cc35377eea40fc65458af474cde7cfda991583a4091fc623445ca873cb95575670d346d12711e197b8dd3b1f308ce33135173e1de04d0edf2b25f7b39879c03f6192bda3c56ad47f37d2cfbd7fd252182bb039638d453ba6a4d9c52234ea9103a6a20ff88f2dbea998f8999a4ed9e6f099d7462da187ff0ba3f7a8f8bfc1a5c957ed738c8", 0xcb}, {&(0x7f000000a000-0x31)="c1cf9917d585a428595eb3e0c87660cf05c7e1149dae9b6d9b3b7a351bc30867614be43f5a8e267905ba161334f13a2f25", 0x31}, {&(0x7f0000011000)="d5e86d4fcf8a04d69c8665ec05ce17bd9bca703b660ec4ed24b07925a063258575f9a9af67e90140b83d1cf01fb7c26c9c963f130dad897e81f270354324bbb0b4a2ff745d02604b2d3e640291ebfad0", 0x50}, {&(0x7f000001b000-0x86)="d31ef61644f537603a96ce217917c12a660149f605b9720aeb4a8885edb8776de783a6b0505b4bc435148ba00faf23a724b8a4c286ea7408d6096d1a96542430ac4c59a4149d1a1869ab59e9ccb6cde29cf315a8c2596079a2ef42fba9ba369dc1e74196e5c63da2e17b0a79693aafbdbb098356766214dd12810bc94785a44d4161b0c2b13f", 0x86}, {&(0x7f000001b000-0x74)="f9210a96388f2a198f2fc2f104aee3a58864431ef8606ff172782ddc089e3e3211840621e1f3a1c36801dd051ab8cce2510efb9c6c045ceef03b1c64cfcc6c0982a9ef3f562d005f819db3bef00417292510f5a422e51aeb87dcffa26941aabfcef6c6cbcff0a643c2bd534581f4985f4fb5cba2", 0x74}], 0x5, &(0x7f000000b000-0x458)=[{0x90, 0x18c, 0x0, "4267cc0b2b4a298adc40306e9ad51be28fcebdfd0630b9b055d21019184a657ef681820f2d3daa663d11c42632489057a11cce04855923ccc09185f934f700a509eb607c9716133cb1230d48c945d138e030ff12b5ee09fc7769bc2c55b73c741548d8cf0bd6f5cc7e5b483f80aaadbbe3d2b0e9b1e0099a37a384dc51"}, {0x20, 0x10a, 0x4, "788f5adee9f2f978b6e252109a14e94e"}, {0x90, 0x108, 0x5, "0b1d1a7b77a7dca6745e1fa0d2ade03df78dd91f774e4ab98ad77cb426848db0bfd5343a54709562e05cd007cd8ed064497fc85c9ea084c5608a2ac0e6ed824cd3c03efcf86723c5880dda00c02ad568d58f73ce09456e47bc059a2ce4b468b1ccf0e06e77ea09a4d316730c7c12612dbc8c6c6f50cf9f8486ef"}, {0xf0, 0x116, 0x1, "b5c99d564795e61dc6a2c9e77067b7c634e8ed5f083c8622289294be95061e5ff07f29b61c462b0bcc52ed16e9fe23c0b62de434b6c8e437afcb8fc73e9aa209fe00778fea2fe02a14d95eedc570939c04206195dc2d7eef63384e6f42cd46b8bfba4e23318bc8b5889eedd8f37ad8a1a6af0769dc2f5d3d7bdd08a13b0f42ccb28a57e4f781bf89f7e12490e34049bffcf6822045e1231bdaaa5504579f0b6aeca18317913f2e24bd15d7473eef9e61328fc969b76d77955f32e61eff263a83763f4428e9087e838a2fd760fa7ab0c9dc3b2a79a7cca9eecda18493"}, {0x70, 0x139, 0x2, "719f88d2a5a3ce31bfadda816cb293126da10cdb94ffe07b7d70877af4af792a127d72879daf1e4e291e5f886b4c0d60b50e6ce58ba4c4ad38bbcd473c14d4de6500f4befbc271a67e8d5d598c902a44e23009cf307eb50a4e"}, {0xc0, 0x118, 0x20, "1e96fc97a93ab8b0cd62fa49f8747957556e4880c1d9ae869ea7a153b138f390f08c10d2cc11e3870eb4b684fcac8843f7c453f670b7b9ecb88cea7727834d16e9d13a22f8bbbc86ce4db3ae1540345639d9bc0f5596f1c3007c8e20a4c6886539d70889bc4bf63cbabb161b7fb9f1f4b405c72ca30fb2a042f9114c608859aa9c015237d498608e0bb1d53f7866842e526c18942b408317d1ed06eb4ac17b81c18a641ffa207ae5a62054bf0d"}, {0x10, 0x13f, 0x9, ""}, {0xe8, 0x104, 0x8000, "1b110c3f543aa4ebf96bf4d470705d4b2286834ef459e7607639424d6033377c42003b8ff9196e0a49b55c70c8b25214f67766fd60a69d515e436bfded0a227a9fda7f3d47647e8f1b239ecdca55d94c72d70ef86249180f9a3e60c8bc250fb5a9c70e8edb2dc37c44ccb126f7aa6fc24c3b99a455e0c2514f9a9f2df5e814ac9d9ceda281702127f312145484744421f9324b71fe2eddc2ee9f211baa6c591375f7879f2dfb7d83dd15f7a7061ec1497799196e4583cba31da7cae72ede68d253161b7d71574fc83e91fae5ac431eea5eef44858d715e"}], 0x458, 0x0}, 0x48c0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000-0x38)={&(0x7f000001a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x172}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000018000-0xa)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 07:23:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f15000-0x2c)={0xe, 0x5, 0x401, 0x3, 0x10, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/29 07:23:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/01/29 07:23:33 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000b000)={0x2, 0x78, 0x9, 0x5, 0x0, 0x2, 0x0, 0x10000, 0x40000, 0x4, 0x8, 0x2, 0x3ff, 0x1ff, 0xba2, 0x1, 0x7fff, 0x100, 0x80000000, 0x6, 0x7, 0x7, 0x3, 0x2, 0x5, 0x400, 0x20, 0x5, 0x5, 0x3ff, 0x100, 0x97, 0xe1e, 0xcd1, 0x100000000, 0x7, 0x9, 0x3f, 0x0, 0xfffffffffffffffe, 0x5, @perf_bp={&(0x7f000000c000-0x1)=0x0, 0xa}, 0xb130, 0x4, 0x0, 0x5, 0x0, 0x9, 0x4ee, 0x0}, 0xffffffffffffffff, 0x1000, 0xffffffffffffffff, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000000b000)='.cgroup-lo\x00') mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000000d000-0x10)={&(0x7f0000006000)='./file0\x00', 0x0, 0x10}, 0x10) socketpair(0x10, 0x2, 0x10001, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000004000-0x4)=0xffffffff, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f000000c000-0x14)={0x0, r1, 0x7, 0xfffffffffffffffd, 0x0}, 0xffffffffffffff2e) 2018/01/29 07:23:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fd6000)={0x0, 0x0, 0xf33, 0x0, 0x0, 0xffffffffffffff9c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 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$inet_sctp(0x2, 0x1, 0x84, &(0x7f000062b000-0x8)={0x0, 0x0}) 2018/01/29 07:23:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c57000)={0x0, 0x0}) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000731000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000207000-0x38)={&(0x7f0000f28000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001b2000-0x50)=[{&(0x7f000006a000)=""/137, 0x89}, {&(0x7f0000972000)=""/161, 0xa1}, {&(0x7f00002ad000)=""/29, 0x1d}, {&(0x7f0000ea8000-0xae)=""/174, 0xae}, {&(0x7f00001f5000-0x45)=""/69, 0x45}], 0x5, &(0x7f0000722000)=""/0, 0x0, 0x9}, 0x100) mount(&(0x7f0000b93000-0x8)='./file0\x00', &(0x7f0000492000)='./file0\x00', &(0x7f0000a88000)='ubifs\x00', 0x1002, &(0x7f0000648000)="6cebcb874c23b449223807e34c79be9f1eed3105e8093083bc577eb236feddfcd5b70c925f2333a99fbf784166861e5f5c3228f58d4d6f3a7ab5e88640a3a40f58246a5b5d7067f77731be4a63a17e2f4837b4ee23755fbfcd2a39c4e6a1cbbe81fe3dd1c5dc78cd729025eab2207487a328d06ceb2137c61cb828057ad6fa0d93a4c607470a52906efb002a699056e8a262f78357c1909c0db1b573dfd7fad18a725c04fd") mount(&(0x7f0000d84000)='./file0/file1\x00', &(0x7f0000f11000-0xe)='./file0/file0\x00', &(0x7f00001e9000-0x2)='qnx6\x00', 0x0, &(0x7f0000fbf000-0x1000)="") mkdir(&(0x7f0000409000)='./file0/file1\x00', 0x100) 2018/01/29 07:23:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000fe000)={0xf, 0x3, &(0x7f0000402000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000038d000)='GPL\x00', 0x6, 0x11eb, &(0x7f00006b2000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) gettid() ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000dd7000)={0x0, 0x0}) close(r2) 2018/01/29 07:23:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004d7000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f000010d000)='./file0\x00', 0x40) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000e22000)={0x0, 0x0}) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$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$OBJ_PIN_MAP(0x6, &(0x7f00007b5000)={&(0x7f0000325000)='./file0\x00', r0}, 0x212) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000a4c000)='rpc_pipefs\x00', 0x0, &(0x7f00001d5000)="") 2018/01/29 07:23:33 executing program 5: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f0000017000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) 2018/01/29 07:23:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000b9b000)={0x5, 0x78, 0x9, 0xfffffffffffffffd, 0x100, 0x2, 0x0, 0x2, 0x46, 0xa, 0x3, 0x9, 0x8, 0x6, 0xa2b2, 0x6f2e, 0x5, 0x7, 0x2000000000000, 0x0, 0x5, 0x7ff, 0xfffffffffffffffa, 0x8001, 0x2, 0x42, 0x10b, 0x2, 0xf33, 0x8, 0x7, 0x58e, 0x89, 0x8, 0x3f, 0x5aa, 0x2, 0x4, 0x0, 0xfffffffffffffffa, 0x5, @perf_bp={&(0x7f0000ae0000-0x1)=0x0, 0x8}, 0x0, 0x100000001, 0x8000, 0x7, 0x3ff, 0x0, 0x724, 0x0}, 0xffffffffffffffff, 0x7fff, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0xfffffffe, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/29 07:23:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb, 0x0}, 0x0) close(r0) recvmsg$kcm(r1, &(0x7f000055f000-0x38)={&(0x7f00006d4000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f00001db000)=[], 0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffffd) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f00000b0000-0x38)={&(0x7f0000da5000)=@pptp={0x0, 0x0, {0x0, @broadcast=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000d1b000-0x70)=[{&(0x7f0000235000-0xeb)=""/235, 0xeb}, {&(0x7f0000015000-0xeb)=""/235, 0xeb}, {&(0x7f00003ac000-0x91)=""/145, 0x91}, {&(0x7f0000053000-0x43)=""/67, 0x43}, {&(0x7f0000d8c000)=""/198, 0xc6}, {&(0x7f0000de9000)=""/203, 0xcb}, {&(0x7f0000bc5000)=""/130, 0x82}], 0x7, &(0x7f0000506000-0x4f)=""/79, 0x4f, 0x4}, 0x100) 2018/01/29 07:23:33 executing program 7: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000031000-0x8)={0x0, 0x0}) mmap(&(0x7f0000318000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ee7000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 07:23:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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$BPF_GET_MAP_INFO(0xf, &(0x7f0000f64000)={r0, 0x28, &(0x7f0000bc9000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007d1000-0xc)={r1, 0x0, 0x10}, 0xc) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fa3000)={r0, &(0x7f0000053000)="6a8f8f01fcfee0910253815cf49e210c38d6df63be77b75ce08b905ade077b72d840ec254623ea397b1298872116cc974a86a9431ea739f22fae006f28ce716b9e4d57b5d07f359c93b5cadadaede1bee87652331918d92359956f76e6", &(0x7f00002d5000)=""/53}, 0x18) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000747000)={r0, &(0x7f0000152000-0x70)="", &(0x7f00002da000-0x8c)="", 0x2}, 0x20) 2018/01/29 07:23:33 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f0000008000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x11f}], 0x2, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000010000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x32, &(0x7f0000012000)=[{&(0x7f0000013000)=""/217, 0xd9}], 0x1, 0x0, 0x0, 0x5}, 0x40) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000011000)={&(0x7f0000013000)=@pptp={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x0, 0xaa}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000014000-0x30)=[{&(0x7f000000c000-0x1f)="d47a5d051221c4932b2e777cf02240c213244b12aaf4e0f62f8744421898b8", 0x1f}, {&(0x7f0000003000-0x29)="a9e902d95ea46a62acf0a6f18e4895881c5f33acc145db19cd585cf037343d8aca4a490ede171af5ec", 0x29}, {&(0x7f0000013000)="3ea6c6160c0089d03e4f084af76b26859e80f6716de9385d273685", 0x1b}], 0x3, &(0x7f0000010000)=[{0x78, 0x113, 0x7e4c2567, "aa5f386bbabb7babd109d9b151a911108be9e6a2be2861811cd463af1af56067b9f19b106cd3c7bc641aa04d9edb5d3820c3ae48bff804d8e43fdb80092246a05429dac5ae6e1323f1016b95f4cb0aca3583f60712b57894266f39f9aadff8cfd0716e67b71e0e3b"}, {0x108, 0x0, 0x9bad, "ce6a32b941bf2570d7a43175f528fb0375bca9b1e0595790d6c0d2ce61760caf4abf120522716e68427fac7ce32eac9ed8bd828b41682a5435e8805844f17dbc16e263fa11e94a709306eabc6e1aaae112d0f2060ab2e7f1d9b5101402166226b4de58461707a6f8c584920ebc872013a04caf1d1eb7496cc3539ecb8f92bc186939169eee4737eca415ff3b98ee4586b0b58da9641dbbde206e87bd482ec824641aff3f543ce6f2d919a01bc68d03e99a91db765473d880c1097f62c8241b80dff01d43bc2ea52ce4c8bf3041356fc1ce18815ff36e7baa09a4a5ed97aa33fce1f7bab861494ea45a9349eede41172ca6c278"}, {0x1010, 0x84, 0x0, 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{0x98, 0x114, 0x7, "1934f60eae11a1d0e7d63248f28389f933e8420cc12449a7f786b4c529c1218ee377208ee0ef7e0ec9b49a33185b23e54e2478ded29392934856520b882e95b4e7145c0523c2c00a402a5d0b4257f91c4dae3d8499619b148d3b481f65bd2d60238384b918daaa19ecbfbdcc3647160dc9290d5e82f62e3050cd780ce93a61bf1131"}, {0x50, 0x0, 0xffffffffffffffad, "2b2021126d70d4ae64282c64dbb2ce746a375037be16666e0d694b1604a3ed064675ed9b2dfa08d02b44977fa4e61dec9ff430bba2fdb46bb308"}], 0x2288, 0x4000004}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 07:23:33 executing program 5: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000075a000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x33}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001b8000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 07:23:33 executing program 2: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00004d8000)={0xffffffffffffff9c, 0x50, &(0x7f0000f7d000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000068a000-0x4)=r0, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1a, 0x0, 0x6, 0xa, 0x0, 0xfffffff4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d60000)='GPL\x00', 0xffffffff, 0xfdde, &(0x7f0000f7b000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000dd7000-0x28)={r1, 0x0, 0xe, 0xeb, &(0x7f000025f000)="75046cc94fb577f7f170dd7b8cd2", &(0x7f000086d000-0xeb)=""/235, 0x0, 0x0}, 0x28) 2018/01/29 07:23:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2e}], {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) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000986000-0x4)=r1, 0x4) socketpair$ax25(0x3, 0x3, 0xce, &(0x7f0000640000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f0000f6b000-0x38)={&(0x7f00002c4000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "37295567378e9dda1a7a23259d9dc22c2d00e0a3083b013c73d70ef17aad3f04f5cef644c3af542ea9cf8b8e582e12f9e36f69ef18e92e2620d9a9689fef69", 0x0}, 0x60, &(0x7f0000143000-0x20)=[], 0x0, &(0x7f00000f9000)=[], 0x0, 0x0}, 0x0) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f00004f2000)={&(0x7f000039b000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0xe, 0xc, &(0x7f000085c000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2}, @ldst={0x3, 0x3, 0x0, 0x4, 0x6, 0x0, 0x8}, @jmp={0x5, 0x800, 0xd, 0xc, 0xa, 0x1d, 0xfffffffffffffffc}, @ldst={0x2, 0x3, 0x3, 0xf, 0x1, 0xfffffff0, 0x18}, @map={0x18, 0xf, 0x1, 0x0, r4, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0xfff, 0x3, 0x5, 0x6, 0xfffffff8, 0xffffffffffffffff}], &(0x7f0000a2b000-0x4)='GPL\x00', 0x2, 0x85, &(0x7f000087a000-0x85)=""/133, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) sendmsg(r2, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:23:33 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000ed8000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000000000)=[{&(0x7f0000f27000-0x5c)=""/92, 0x5c}, {&(0x7f0000e09000)=""/159, 0x9f}], 0x2, &(0x7f00003e9000)=""/117, 0x75, 0x5}, 0x2002) bpf$PROG_LOAD(0x5, &(0x7f0000472000)={0x5, 0x6, &(0x7f0000001000-0x30)=@raw=[@map={0x18, 0xf, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x33}, @generic={0x8, 0x9, 0x6, 0x4}], &(0x7f0000001000-0x4)='GPL\x00', 0x1, 0xd9, &(0x7f0000001000-0xd9)=""/217, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = 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, &(0x7f0000012000)={r2, &(0x7f0000017000)="", &(0x7f0000026000-0x1000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r2, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r2, &(0x7f0000017000)=""}, 0x10) 2018/01/29 07:23:33 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f000050b000)={0xd, 0x1, 0x9, 0xaef, 0x8, 0xffffffffffffff9c, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000078b000-0x18)={r0, &(0x7f0000e85000)="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", &(0x7f0000aee000-0xdb)=""/219}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 07:23:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x40000000006, 0x4, 0x4, 0x46, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b6000-0x20)={r0, &(0x7f0000b59000)="", &(0x7f0000df2000)="", 0x1}, 0x20) 2018/01/29 07:23:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() socket$kcm(0x29, 0xa122d07b1d3cbc9c, 0x0) r0 = bpf$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) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000069000-0x28)={r0, 0x0, 0xe, 0x81, &(0x7f0000819000-0xe)="43229abaf58d5d0bc0070c85df4f", &(0x7f000013b000)=""/129, 0x0, 0x0}, 0x28) socket$kcm(0x29, 0x7, 0x0) 2018/01/29 07:23:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000702000)={0x0, 0x0}) recvmsg(r0, &(0x7f000036a000)={0x0, 0x0, &(0x7f000018f000)=[{&(0x7f0000cf2000)=""/140, 0x8c}, {&(0x7f0000028000-0x59)=""/89, 0x59}, {&(0x7f0000330000)=""/89, 0x59}, {&(0x7f000033e000-0xf6)=""/246, 0xf6}, {&(0x7f00009db000)=""/45, 0x2d}, {&(0x7f0000547000)=""/7, 0x7}, {&(0x7f0000dc7000)=""/81, 0x51}, {&(0x7f0000d0e000)=""/20, 0x14}, {&(0x7f00004d7000-0x5)=""/5, 0x5}], 0x9, &(0x7f00003af000-0xc5)=""/197, 0xc5, 0x5710c961}, 0x10041) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000002000-0xa1)=""/161, 0xa1, 0x0}, 0x2) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r2, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000f86000)=""/131, 0xfffffffffffffffe, 0x1}, 0x28) recvmsg(r1, &(0x7f0000276000-0x38)={&(0x7f0000bf0000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000fa3000)=[{&(0x7f0000213000-0x69)=""/105, 0x69}, {&(0x7f0000f82000-0x41)=""/65, 0x41}, {&(0x7f000053f000-0xe0)=""/224, 0xe0}, {&(0x7f0000fa6000)=""/81, 0x51}, {&(0x7f0000756000)=""/4096, 0x1000}, {&(0x7f0000f82000-0xad)=""/173, 0xad}, {&(0x7f00007da000-0x35)=""/53, 0x35}], 0x7, &(0x7f00003a4000)=""/49, 0x31, 0x6}, 0x40) 2018/01/29 07:23:33 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0x0, 0x1, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r0, &(0x7f0000001000-0xd8)="87a04c46385b18fa7a2c8bb1254bd05cdcbca607140bbd64aea995146d24a08479d995df5e69cbc7439c1ff7873c2dace95dc404be662e2e320bbe583339c78c264da218ac69ee377a568e74ef647ac98d225d4049256b94942fd63a97ec7e3247b921ad26b2c846eae0ad42ccb5e40ecdff7466acfa5b4f262cd50db1a9aacc41c72cb97625346d8b9430809141c5bf7631ec2fafc2babb6cc8dd95ad6496c2ac8658d89bfb3d1f76d7f74aa4060c663424305d24b5f53ebb8f4be9b6a69273afbbd914a42f1e4f727ffaaccc4b57fb10ee7cab86d5cf0b", &(0x7f00009c7000)=""/4096}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c62000)={r0, &(0x7f0000e27000-0xae)="1938929117bfa8ffbc272e0f769de650f53d29afbfb528ff8e16315020a107868a2ad93b1e4b8b844cbd0fcbde797193e0263868f33d7213262ed085540b49f2d58758713a8260c75908eea802a896e7433dc6480929aaae8fe92cf5079052a6bc111fcb7f9a876160965812db932d2e9b84d439a34ba529e9bc979317b7e7508dafa0202e8a9b1cec951a8e5254adcd75a7cb067281a2db65fdecb91f6d0f5fd016041a69027b3a604546ae90de", &(0x7f0000111000)="7c0f8f6a7b911af84a86f7a791a7944913a0f92892e22494fdc7af1bc4167bf12211cdc8cd1fa28696e81ac529281ce24b5e960a2c532034a7f2ea8babd47bf7b36f9cef0c6519f69cde162581bf28f134", 0x0}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r1, &(0x7f0000d07000-0xac)="", &(0x7f00000ab000-0x1)="", 0x0}, 0x20) 2018/01/29 07:23:33 executing program 4: gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f000063c000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000f02000-0x9)='autofs\x00', 0x0, &(0x7f0000f84000)="") socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f3b000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00006cd000-0x38)={&(0x7f0000198000)=@hci={0x1f, 0x3c, 0x3}, 0x6, &(0x7f0000322000)=[{&(0x7f000082b000)="20b05c1eed4cbfd3a16f73bb06850f82939ffe12c352756264a686aef7cdb8da6ebd17e1cceaa65704de04a1f7288a794134e6c553f784ebee7e5b62d5fca325702bd960661628fdd062765450c9e058f9d3cdb18a97eaa29859a0349be3ab495b0f31fa20b0987df0c93c4a173e034aad13de5b147f22158a9943a825f6aad4425aa19a1b133d62c9fff5ec2cefc86ef24b9c2b9b5825bddcd7ef719871da76efddea7194ae6f5f421adb6b0907b8031216d3f91b5fe3cae00da0c204e86939ba331c2f9a895b797afc39c571c820cdff03c9ba30607661c95bea6b6f", 0xdd}, {&(0x7f0000659000)="c73a779ea6fd3bd0a9807b585b7bb838e3fc39cf272f3147576434e2c9295673b92a57f74df852ff84e9a3b43c183770073e0a4166c1ac00bc00bcd5b87e99b7101ab26b3c5cfe8428bf4c1cfad5d02b0c4580b88425fd70cacf28444c3fc3646ceea99f71428a0c6c8d68be06d3a92d8257139d1405f9a6", 0x78}, {&(0x7f0000ebe000-0xed)="1301989346f2f01d0801f48bc92a29301b84d5c4198060543d8c49eda7a575af6b4124459ca57820a045d3d1f896496c09930f85da5e02b409204bfd32bef1cc413c65dbc2164e789a447f00bfdd8492113d0b9613760f84696cd6bfa27251120b938112d42484ef39b2826f98465baafad5c8e4d1a37960554a046f95ca6eb8a3f69301f8e2cd9785266b5a98528a20e39edc0c3e89488b63761d21c2098cc940a561382561290534218804187a325708b622e314520e77b402d7efa053fa463a5e3ac77de13e0b1addf3a48c5a61c192b79809609f24663d5e18160247b280b8ecad969f9308040eea286a27", 0xed}, {&(0x7f0000cfc000-0x1f)="1a59ce1e0dada587dd6ae0329c2683064c70a4d270b6756d612108f63280b2", 0x1f}, {&(0x7f0000e2d000)="82af88a28297e2039fd89bb7910427b8591b91eae5cf30eef19f27ea999429630f1fa036a7f5396fdd356d70ecf186ff846c969f4efb9e49c5140a17655900f010f3e5b49ca289ceed216e05b7c40f8c7432", 0x52}, {&(0x7f0000776000-0x76)="9bc01f71dd2653469a7ad2f62b958ef02fec55766300e4e1dc2a553ff19b8492ddabee93bf9c50088a745c16ddf2092d010fc1884da1ecf8a8ce7d52892ac9c28fdc57795b538444f3e641c24a0800e46b123bd2527d9dad87f1b13b9c606874c7463e27f4f7dd579fd576c85e13dd2b320f0b7ed280", 0x76}, {&(0x7f0000d8b000-0x8)="99925aa22e39f1d0", 0x8}, {&(0x7f0000f77000-0x35)="56418c9e0ac30f416ec24971511c1660ac2970801e1d4bd3968b4456b10b941cb7316e1df6c174cc37c2195dc2d5c55106d847ef9f", 0x35}], 0x8, &(0x7f000022b000)=[{0x28, 0x10e, 0xe75e, "9338056ced1b8b2d9e65fb0d180bb7c4848a068cf92a"}, {0x10, 0x10c, 0xffffffffffffff00, ""}, {0x68, 0x10e, 0x80000001, "c3e6888618194c18bd204fc54b90e1dce4650e829e74e6e04da3efc1dffbf9c3fcda51c10299eafc755272b08c50d41911c955d5eac8a2cef35cd5ba779c3f3f1a579cc4b0716214a43df4fc7bdccd235e694d"}, {0x1010, 0x107, 0x1, "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"}, {0x38, 0x1ff, 0xff, "c0295658636f43e48f913c2b2e69bca6b78ed54a51a17730203bd2ea86ea1c382cee"}, {0x100, 0x0, 0x81, "77f6cd87c88e0a6cb1fe51cb493cfd2f16a860883b17f7bf192862f231c3405a5d3e3020fee098ce2ef874cb38a6239deffc51e8dacf4ef875e5abac39851f6ad13bb1790ccc52de77e6c61d5be7d462d442f65755a7b3484722e97e5244bbe2825ec0a307edd0e746e51c92828a47c4fddeb808f9005812bfdac36a5b6e2013f16c42304df1d6e83d88dd096b2167f311725c3b29d43924d89e270a166b42173535746490b51f60e9759c537dc2bed385af4342fcd9a5480163699c85613a848e0e8d9d69a84807b91ce5d6503a1bcf179a93d981e345834a3bcd69789e252494e4b540e5768d51b0"}, {0x58, 0x10e, 0x3f, "a02da504fbf509856c5a2950f2d82b10a17840c64399df37bcba2e48d696016215f9dc4269b40a69b804a3efd1ee964b4b94f795bbe05ec99b08e0a8f01cb7abebc1d1d7e7142856"}, {0x108, 0x6, 0x5f, "e053fa2f9649fc4689255a23234288c33e84fb82a04635089224cb0034cbb295b0a666a4c62d2d89437f5d3e1daf2411ef2b549952c572de345e3285917445e62b32bf3e991d9e34e0599a19ccc79d7e40d14a3cd8f2ccf3950f681ac0184394dc507237d00a61c20140172a5d9c17aec491781bffabeb64aecd5298e37719d2d7a32ed7fa5ccc5e9e381318f554cf510ad431415d4297995e9df67faf2e3fb3a641a9fa5cda8f770d6e1b24956ffa3944b52ea4fc3784aefbfa8f9219d9665dd532d9b911b04f0c3fb2b6e946cc8861c1667c44e9f076f14d4660cc4361fdeee5686795965534ebae7cf4afbfa1a4f766d8a070f005c6"}, {0x38, 0x113, 0x1aa3, "9454edc64239677222c63a80cb484d6e7ee6bd7ff2e2ecb24df5753dd5c6ccdd44641f3b85533b4c"}, {0x80, 0x104, 0x1, "88e782b07d3cfd47f23fe7a020d2f9e80fce30af1a5f61c23e5b10dd6b771f3c08051b0a142699197bf527986798bfc62fc7d705c07067cc8bdcfe39f18a15c544455f01ba314b6cfef4aaae0b9e89f3af628c865a91e3cf2c92b2679832687cdf500a7a4466e72ab78e93b13a"}], 0x1400, 0x4008000}, 0x80) 2018/01/29 07:23:33 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f000027e000-0x2c)={0x6, 0x1, 0x4, 0xfffffffffffffffd, 0x1d, 0xffffffffffffffff, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000001000-0xf7)="e70ab800283b6ef3776ffd6a5be49c8354a7fa0022259acd49b7377653458019e0fe182b585da5dcde6af3bd89ab425cd9ac27fd5a162371e9d89b80de0d6101bc7d4773d5e2f76a70823f99b3cf4f389d7f293bc5d2fc7ca87ff461855dc9e768f340bf4420b5c99bc1d326932480f810c810f7b36569647a35a07d0b14168c07446c8418466e4c574faf2d7dfd7ecb52511f580ade4046bbd78ea7516cb897a411fd97c9e329c5bf20a14599f2d45816ab24b274b7aec88c0646b7d065b50e203213b2b83874099fa11dc0a95dff7fa07298e168a6c345b0b71ce89b4077c179b6a49f87211781110a7c61718b4b63befb6de2da649d", &(0x7f0000b37000)="b11a8ffac2fc55983d8b9237c89907849466c5779ad510fe7616d69ced803f28aff2644169729399f552e03dcbfe22eb7eb3187d9663dc13e420bdafe2668e244d36a92ebaf936e7aac4ad19b82b6bf0c298d1577d3aad247e8b494fd980d88d21312cfc0ca616e2201654a10a9f0cd122b58027e87ff7fae1", 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000e20000)={&(0x7f00009b5000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f26000)=[{&(0x7f000095c000)=""/220, 0xdc}, {&(0x7f0000124000-0x93)=""/147, 0x93}, {&(0x7f0000dd7000)=""/144, 0x90}, {&(0x7f000086f000-0xd8)=""/216, 0xd8}, {&(0x7f00003e9000-0x95)=""/149, 0x95}], 0x5, &(0x7f00007a4000-0x5d)=""/111, 0x6f, 0x180}, 0x23) bpf$PROG_LOAD(0x5, &(0x7f0000c01000)={0xc, 0x8, &(0x7f000044a000)=@raw=[@ldst={0x1, 0x1, 0x6, 0xa, 0xf, 0x80, 0xfffffffffffffffd}, @ldst={0x3, 0x1, 0x3, 0xa, 0xb, 0x0, 0x0}, @generic={0x2, 0x7, 0x1, 0x4}, @ldst={0x2, 0x2, 0x3, 0x3, 0x3, 0x0, 0xfffffffffffffffc}], &(0x7f0000d6c000)='GPL\x00', 0x7ff, 0xd6, &(0x7f000010d000)=""/214, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) r2 = 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_UPDATE_ELEM(0x2, &(0x7f0000850000)={r2, &(0x7f0000bdd000)="", &(0x7f00003c2000)="", 0x0}, 0x20) 2018/01/29 07:23:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x5, 0x0, &(0x7f00007b4000-0x8)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000fd0000-0x38)={&(0x7f0000967000-0x5)=@in={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f0b000)=[], 0x0, &(0x7f00009fe000-0x1000)=""/4096, 0x1000, 0x2}, 0x40012120) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000e9b000)={&(0x7f0000b64000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000615000)=[{&(0x7f0000a17000)=""/249, 0xf9}, {&(0x7f000058e000-0x96)=""/150, 0x96}, {&(0x7f0000c2f000-0xc0)=""/192, 0xc0}, {&(0x7f00008a3000)=""/4096, 0x1000}, {&(0x7f0000525000-0xcb)=""/203, 0xcb}, {&(0x7f0000f57000)=""/4096, 0x1000}], 0x6, &(0x7f0000d6b000-0x6a)=""/106, 0x6a, 0x2}, 0x100) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000e4000)={&(0x7f0000c7d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000d37000)=[{&(0x7f0000800000+0x529)=""/248, 0xf8}, {&(0x7f0000a61000-0x3f)=""/63, 0x3f}, {&(0x7f0000a79000)=""/189, 0xfffffffffffffecd}, {&(0x7f0000b44000)=""/232, 0xe8}, {&(0x7f00000b2000-0xbf)=""/191, 0xbf}], 0x5, 0x0, 0x0, 0x7}, 0x120) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000060a000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x2, 0x3, &(0x7f0000305000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x400000000002, 0x5, 0x0, 0x0, 0x2}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000679000-0x99)=""/153, 0x41100, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/29 07:23:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f4d000)={0xffffffff, 0x7, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000428000)={&(0x7f00006af000-0x8)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x4, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000021000)="", &(0x7f0000021000)="", 0x0}, 0x20) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) 2018/01/29 07:23:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xd, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e6c000-0x4)="47ff3300", 0x2, 0x99, &(0x7f0000f7c000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000cdd000-0x10)={&(0x7f0000457000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) [ 40.484993] autofs4:pid:5424:autofs4_fill_super: called with bogus options 2018/01/29 07:23:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000f85000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000069e000)={r2, r0}) sendmsg$kcm(r3, &(0x7f0000710000)={0x0, 0x0, &(0x7f000046c000-0x80)=[{&(0x7f0000707000-0x56)="813fa6c2af03b348d799553b88f23f43484586ad106a0adf3e1de536a2dcbe026a4e89e02bfb256a178e8d648a54cd7594978cbc2b762098e0c9bb3537ca7a94f6382a984861c7381fd58e80748f0d3359c461eef051", 0x56}, {&(0x7f0000bae000-0xb1)="7b963418c7f4a646a19f0bc367510206023e7064817c5c3b370fd1df5e5150e9dae5a7e4844c2becd0458af2d49d1cce7b5abcab2ca45ac5e913089d0098a5509df05e17276aa8773767927b39eb690752ff7d61d83d00ccb70b66779624e070944d4844b7b52b639a20ed46feb9e32ec1a913e028ea05fc8520068e6821057bdec5f8f0de7d13d3f86041b0b589ab4ab0ac79fff25c9c1f424919d4d9fcb51573796ea5f929130e94bfefdfd1f6630aae", 0xb1}, {&(0x7f0000bea000-0x36)="fb1f0b777b6a7432304f9228138a04a2b715b78c7d0d1ab0e050055a3a3bfcad7f5dbbb39cf04cc9fd63b39e11fc77ac7c7c85c0b3a1dccf0c26a1650118a1e890a60eb60799d4aaf618ac2b537caa44101ad9642042133ab8be6d14e0807b49f1e8135f39c59f298b571aa9399b4ad8eb52cb446c0bc41a774def49d754e46d217ce6111d1a364d272ed8fa4c0a08ebf96ab790ab3eb7be1aec6387a7cc8d2bd8492c35f70586f01049de8d126628c41466b490e7", 0xb5}, {&(0x7f0000ca3000-0x1000)="1db394442086a4abc9280a1c4ffa392981fcc775bc3ff547cb3ecf4cccd01d0bb99bcaf43e37a52517c624505ea83acd871ce4f13009d129a5dcf299a8a5765824de0e4c1f183057c9d970436fbd412140c76f60921ef94632ec973666b86d0ab87799559a9ed1ed07ef368e22912dee9452eb070c970f310908e0379c9e961eb95d2c25cdb1b632400b739f03b6f7e641bf6498945a578da0ee1032e858ef73990257557a24b8a33d274adc947d6f7f2f095c74ed0d7e76c75303b3df25903dd02707046172632435c7f95141c78440107f7db583431f31f2a8b6c1b63c0b54106bf7dc4a8e8a27e8326839b0207b4f9b73d3cd7755f09c48088df34eb9430f8ec263fb233794ef3869c6cf40ff2beb16499f6589aa787948e5f686760ba565cedbc2b188c4ddf5e0708e6d3d2be844766112015cd1b2df1180ce764fdc09130b87e89bfc9680684e864c86e6f0ea2e0e4f42a96d0c5e2e10ac0832ec839e690b46c4f48099ac6268386776fc5fa94b88cc4b91b5db4e8776b33ae63a9b911f4a30722d51256ce92dbe1e54b00a439047cc6bc0e5bd908729a415226b63c83b3bf7bb83a40bd5c102d31f60c5106b7a783cba6d0c07a2c5bdee089be2eeb7ab7cdc89b930a0a96ec2915067667d368cb57da4838a2226050105d320f2a7c89ce1f80f24c3394bb8069d9ecf6de28f87fe557b12b5afaecd3a23ea26a6c501fccae564bce0d68eb63c7293e50ef8f3de5a67aeb6c767a3a0b452e014be8ad67fd0846a1c4b9bc793af960c255f7158b06ebad42d6919701cac9e8a7ad0c4d2b4d2a1395c2e91c8b86601911755ddee703ccf9b4f508d7e994543e1a4cd4eba08e2a294622f12b827571bc9572c25ac2066d3bb803476e177a137843346196a62e752c089c95b01664e9a03988e7569183c2e21a236234e12c61f58c6fa2762686f56198ad81514596199e784dfac840902ab574ea29e5208ae99098518321b24f21291540bdef4aab5f37c2a2c10dc4bfd67e4955140d2b377a3c8ec06fd9cefe9e1a271344054671075a4d7d6ea8e0a5b4591a37e1ac7eba717d087275d55288a56aaf6366e53ecf585ff7ea416443006275951ca5e4d56094025730a9e36c405616b10282a8cd967ada422db43cae6ff4e39ed606acdb93c6657c3616ac5691b65961fbbf341594e15d83b9b4c136e28a66eb1b11f2e11c0f4f5e0d098ec7d33a0cbbf86e57cb7020c1322a3f839d15182071e0da88b010d4da13f62d28b7bfb29844445126cc2e82fa4c15e2e5ee1c4f9541d5a7b3b12e71c1152759889749f25ca1e39b78c9d9813a63fb6e45570b8b10086973644250669ccd3077e168f4fc7a0d8e74e00bb40150f06e5c17ea3f03da447305a656b5df0dab7c6bd30277c709435bbbe29ff7296f879f7498de3bc55a1872fc5c87e0b26970f3a9f25ca0117c936af54dcc9bec777959793d8ce6445c3b7fdd93410dafd20e26d5cc1c00c8fe18af274cd0fe759a88cf1412aeb41a9e5f5324f2f8ede3ace96c9a4dfacdf0e72fd27ab23d357db36c5a5f0f2c4be97774ccf6ac17c7c393c7e009c48de538c624f8840d56a8354d903d9c47646e4e25692272a85310ae320d2ac7a780a55bc9e52bad43b3b971a7201b1ba82f935d056ed5eb52f186073aa758631e33083fe5683ae2333a1147833672f6308c5443b741aacb751d1e179b7738d71ec38134c1430984f5e9b40cfc0f8f9b49e7d630b47d44fc8c6a1f2c54956204f2465f6b1c66da231c0b3056089682d2fd66c559e12cb590ad0ef1fca5cf2a15ab2fc3ad6e0799d441e2918f2aa77bcbea8287559656bd4025c8a63c84d90c8b2b8cae0f699cf95f183ea0457284df24aa8bf28f02532cac42745b3b046ae898d3114cde31b1a3587b640038211a48057ae3bf171b1f118ef96caeb27625e22fb197d1a698daeba2256b7017bb7e09445cc4e06adde2caed596deaba9c7e4a10f887ca84ff27fbcb303eddfae05fc15776077588faafebd878e77a1eeddd36b76249d5ecbef11e19f0e7d2e39ae46c1999f0bd7f2af07a3dd34f495095904001ce03c660ffafb00296e54def59b5b6bc7423eba1b6b21d824506ce9e20f23ca842f9aa6e8508de7bb8aafd19787a8857e31e85f4bcf21e9dd44a7cf17b3fe00b6a4769120bc4b83e5a76802c50a13d7f7cb6aae3a5c77b0e2692592e4c5b2f5d34ef8ef15314cbad4bd9da073ce32524756a907843dca29fb5de1dade0eee0a2271242fbd26e0f1f3c49adbac2a3df81770ed696e6b4bdffd05c2669a914b43a621af52bba76145f5b8549262bdf9f1fbc97ec2dd208b87ef3230b4225e253c5606d9dee737d0a07ce57e385335b826ccfbc9268e4425cfec42e128ad44cea1f5234085cb8cd2aae05be553d8b483c45e3ae235d618be7ca31b8ab66ab7afe20a78f398394137477847b7496f0d32c87763c51ebca22125855a7837ffc748d5e3d198fb586d25f5145fe7865be3c0de4c7d656afdd5ae4216d4eb227b0c0dd968afb4e7b5cf7d441c7f5920037ee361097ce9b1063a6803d4b788e2ba399885c32fdeb6c26af5c70f7ea9f453dcbe679450b10337ea81158176af63eac9ee8276ad4d5acef1dffceaae624163463b1ee18ec7c241887feac1e2e365389fcb98aa13aac349e8098ffe271db411124e0aeccf9708b7277b63a2801c1ddff286acaac5a9745bacb57d0bd93788dc6f506fe5152fc903190195c8c1982f7e01bf4557e0c8ad42a87aad862c45643a51c5264f3015b137bca5c140ab470db536d77edddb544bc384d2e1d25a1c066e4a4cf5af587ea07666f00cde57f3611154ae4250f30c15113b5fd5297339263cfbddbf365b2a27a5572bad848c01d6632f4f3602eadc31590fb74d50930224d1c1cea7797486a696bd725a7911156379077e004246e2f9ac013a917128957d7e15a55fc702e9f922e4431a187b678b0377a743972ef79a53c4d13ca0304747ea924e6db35f0d982af0dabd40917e7af56247f2c35720e77f8d0c64912ae5a96f4c76c26314c1e520c199ebf823ba027ac4072158e4bead3a04e2502040208feb1245cd0353cd2eb126d6b1daecb41596cb7a72e10944ecefe30af559639d4559bcfad6b6444937188d8778b34893e0f686956c48ff83d05998029a7a953da9cbaf28d2485c9d326c4e0cc214030f3f649487a2fc883765d746066cf15c8f4696ca7a7a3d191a9a5a370b4b180b9be66b0b9cd3e277e0f5b478010b096adfd98ae7f3ad71e51fb349188b5b69db4a6cdc80a4d8206d0cbfe8cd04eaa2305b8470abcff56308649f9bce27c0ecea609545c6eb89315ffd426748da57790001c36ec355f3c0fc98f46f0207e7108c53c354f86cb71c6846c267a734f73d99b281f9d8c4516fac082622e890e11b1a0c9fe307d13af142cb844f1688a969a2180ede392b9c720ae8f697bb1a63c7d0a30a59da94bc7b50ae9b1f9122c05f3d2e185cd2e95b01a8cb86756fcdccd73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{0xa0, 0x8e, 0x5, "62631cb958880a826f6f8cdc5276249388ac8ad2a9f1e6b5d5698888b192b8ac4047debc0784f40c57ec80368a35135c9062b1c4087f1f149b8ce49ac2bf4d948a208f68fb45339330ba7e2d28653362b90907e1b3ecff6a32703efcb04e959bf6680c859e857190cd1fbf3cc7401772b1d260a80c1c9c44c669a4c7ebafb4df77034a9f5af642e2eb1ba7e94e"}, {0x48, 0x118, 0x92dd, "bf6f96a1be6f009f047d1452f9ef346300b014cae647f0f29b11ee7638796d19937abf317fef8f232682e2c1b4c197faf3"}, {0xa8, 0x10d, 0x80000000, "28d120d6dc11cd62f33d2edfd6fa6d3289703a79e52417fb9a88fce390ef2e342a496237dfe43b2719797ae22db73866fa6a1b0e3dd0f2d201968a1d04f6231229c9ce12678f35130032cccaa8213c9599a2b49bb235e7b292954b7260d81337ff225d7d919124606f90e8adcede4cda87080e5e0896bb9acff8c9b866f86557660f8eff47fbf2b4155dc29f7bf42b5eb4e25f4397f018e7"}, {0xc8, 0x10d, 0x0, "96b8631d54336dc8ef48ae790f20134d30bb2c1a851d1a8dafa1558b98c1b9e0ef0c7acc48cecb3349708ad6a9893fd079ce3daaf1570f41da9f779eef35687348ee73f4ef66041a688d43682d2366523799ffa1e31827ff3c7552a14324aa88af43e9c837205503e12f4fcb0badc0bf0621802f7cdf3b056a4d73aee452bb03c46b6f7b078eebf1cb99d0253b4c2445375ed8fb54aab9849762a67da7902b299a46e748df8b840c3b87b1fc7b2b8d1a0a886433"}], 0x1268, 0x20000000}, 0x804) socket$kcm(0x29, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000b8c000)=r0, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00004dc000-0x8)={r1, r0}) sendmsg$kcm(r3, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:23:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x15, 0x80005, 0xfffffffffffffff8, &(0x7f0000327000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000aab000-0x78)={0x2, 0x78, 0x7, 0x1, 0x0, 0xcdad519, 0x0, 0x9, 0x1400, 0x3, 0x7fffffff, 0x1, 0x3, 0x6, 0xffffffff, 0x8, 0x200, 0xffffffffffffff7c, 0x6, 0x100, 0x2f, 0x5, 0x0, 0x4, 0x9, 0x4, 0xfff, 0x3ff, 0x2, 0xffff, 0x873d, 0x3, 0x4, 0x6, 0x2, 0x46, 0x7, 0xffffffff, 0x0, 0x9000000000000, 0x1, @perf_bp={&(0x7f0000102000)=0x0, 0x1}, 0xd564, 0x8001, 0x6, 0x2, 0x4, 0x861, 0x3, 0x0}, r0, 0x7ff, r1, 0x3) r2 = perf_event_open(&(0x7f0000d82000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000144000-0x8)={0x0, 0x0}) r3 = getpid() r4 = perf_event_open(&(0x7f00003b1000-0x78)={0x1, 0x78, 0x0, 0x8, 0x5, 0x2, 0x0, 0x81, 0x10000, 0xb, 0x3, 0x4, 0x10001, 0x3f00000000000, 0xff, 0x3, 0x6, 0xc84, 0x939e, 0x64565c63, 0x4, 0x0, 0x1000, 0xe0ae, 0x9f, 0x6, 0x23, 0x8, 0x1, 0x400, 0xffffffff, 0x6838, 0x2, 0x3, 0x1, 0x9, 0x7f, 0x7, 0x0, 0x3, 0x3, @perf_bp={&(0x7f0000bce000-0x1)=0x0, 0x8}, 0x202, 0x8, 0x293c, 0x6, 0x6, 0x663, 0x6, 0x0}, r3, 0x401, r2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x34) 2018/01/29 07:23:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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$MAP_CREATE(0x0, &(0x7f000056e000-0x2c)={0xa, 0x7, 0x4, 0x7eaec829, 0x0, r0, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000078a000-0x20)={r0, &(0x7f00009d0000-0x71)="", &(0x7f0000bd6000)='\a', 0x1}, 0xfffffffffffffe2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00001e5000-0x18)={r0, &(0x7f0000740000+0x44d)="", &(0x7f00008b1000)=""/83}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001bf000)={r0, &(0x7f0000074000-0x4d)="f2fd484d5c5be4228c2ff39c69f944ff27a15df2787e23a8a4d66e1552336f8e6d0adcec2d916e4742be9aad76e487fff85c4349699fecb167f07790be11688dc253d400305c3413108314c69b"}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000060f000)={0x0, 0x0}) r1 = gettid() r2 = perf_event_open(&(0x7f0000205000)={0x2, 0x78, 0xb9, 0x40, 0x2, 0x80000000, 0x0, 0xffffffff00000000, 0x802, 0xf, 0xb01f, 0x3, 0x3, 0x5, 0x3f, 0x2, 0x0, 0x9, 0xffffffffffffffff, 0x401, 0x0, 0x3ff, 0xcc68, 0x5, 0x1, 0xfffffffffffffffb, 0x100000001, 0x1, 0x0, 0x100, 0x1, 0x2, 0x6, 0x8, 0x8, 0x400, 0x6, 0x25, 0x0, 0xff, 0x6, @perf_bp={&(0x7f0000012000)=0x0, 0x9}, 0x100, 0x3, 0x8, 0x0, 0x1, 0x6, 0x3, 0x0}, 0xffffffffffffffff, 0x2, 0xffffffffffffff9c, 0xb) perf_event_open(&(0x7f000099c000-0x78)={0x4, 0x78, 0xc2, 0x734, 0x9, 0x40100, 0x0, 0x3, 0x20004, 0x0, 0xbeb, 0x80000000, 0xfff, 0x7f, 0x8, 0x3, 0x8, 0xffffffffffffffff, 0xf16, 0x400, 0x2, 0x2, 0x44, 0xc19, 0x7, 0x72, 0x2, 0x7, 0x7ff, 0x4, 0x0, 0x98b3, 0x8, 0xf161, 0x8, 0x5, 0x2, 0x8, 0x0, 0x401, 0x2, @perf_config_ext={0x9, 0x8}, 0x2, 0x3, 0x5, 0x2, 0xffff, 0x10001, 0x5, 0x0}, r1, 0x9, r2, 0xa) 2018/01/29 07:23:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000635000-0x10)={&(0x7f0000b8c000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000fc000-0xc)={&(0x7f0000a78000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") 2018/01/29 07:23:33 executing program 5: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000021000)={&(0x7f0000022000-0x10)=@nfc={0x27, 0x3ff, 0xfffffffffffffffa, 0x7}, 0x10, &(0x7f0000021000)=[{&(0x7f0000022000-0xdc)="ad74737eeb0dcb9ff061d2ab5208c40cbb6870bbfe94e0c16c0bc8c5d657dbf3bb900dca4150bb9027f1e3eb837d5788f7d14675b79a7c511d1252bcd497ab4877cfa7733fed512232ce6440b89baceba04b55c4a3cb9c8c04d004985a28a1109aeb7a3a12d5ec927b60bbf70e067d22d80103a0e569aff3b365651f5c8d566bb31c0e9739c5f63139d7312ad971e7bb89f17b176212c3880d1abc25fd0038446e895daad0cbfd6ba5e07abe381575c1692b592bf7f236d324115f433d8ef22dbedac91d404e475e24b94423a59c438a5d1b79b8d6885ff314560cfd", 0xdc}, {&(0x7f0000022000-0x10)="65014a688ae86513fbdd8127fb568883", 0x10}, {&(0x7f0000022000-0xc6)="fb23e1221ad69d3a408951ecc00017c4646e02a2dd0a6d775da130c1f0330345b36166d0d087a255ff170ff60d2d31460d704ec2c80fbf4564bed36924546b26fca1fdaf11c32b75c9148eafca9fd81f2a8e4ad0c308110e89cd79dd2195902499a39c68fdef4eee2f9f366b18184e81af5a081738a6bb7309694c927af505a02e4b66c3608de2338b4128237274c22a4bba6e69e02d395e3302075eeb41dbee21966c39a4e0e579d06715a2e8801b965560b83390b6b670e80607bf9115558926ab05efe214", 0xc6}, {&(0x7f0000022000-0x77)="3c3797931d34d4153fb8785f9476ce69989e06eaea418e8e3072a9e9e0d269abe2b3ed237274596cbfd6e23ba79ed627cadf2723b166d4ceb7787ae5778b7a249017eca724df728e37a036f0b4c9eddab16ddd732d5805ba3440637ae852cd9a70d598b1c207a13c0d96f799973a2d4a37addc5c1a35eb", 0x77}, {&(0x7f0000011000)="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0x1000}, {&(0x7f000001f000-0x7a)="a320dac874a3470006067432334870c4c05a1affc16ae07004c70c764fcd647284a93ae5061e2422353c10f6916a751ff3a88f7f2cff501ac841992515589fb04cf671230b6223d4fb9a710cc47fd4d42881dd959b4c09cfbe8adc8fa61eba624f53f0419d620dc79947a56f7df5d486a78545d76ba716033daf", 0x7a}], 0x6, &(0x7f0000019000-0xf8)=[{0x98, 0x107, 0x4, "4c08925c901d22269706bc5aaff02c5b94d9ee18bed7e1a6a43c1a4a1000c9432ac4f728674f0b20edf28adee29306a15e535b903ebcddee6886cdef1be7cb05f165b52389cbe53bd5e47ab1f1ef8d5fb54e11a146a90901a1f6cebd426317d6f95fd95403457cec70629106ef2745801c1c9992484bcb0d3788ca94fdf58c611f9601"}, {0x60, 0x194, 0x2, "98675aa63239e182d363dfc6465440e501fd993cc7deede858c677c5623f67d99187a4b9a3f9000c9c55f210238d76796c0e3afde4641eff8502a8e757d2e46d6e6c3412f93058eaf79b3a27e611"}], 0xf8, 0x80}, 0x4008000) 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) sendmsg$kcm(r0, &(0x7f0000020000)={&(0x7f0000020000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x0, 0x3}}, 0x2e, &(0x7f0000008000+0x3e9)=[{&(0x7f0000021000-0x1000)="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", 0x1000}, {&(0x7f0000021000-0x7e)="9fde95b9ecc2c032e57c1980fa25abc1a5712b1fb07784463c165f83df0acb72b358297e6dbf86e80c9a5f5c80e0799c2c142f958517a73aaace6efb4700572a04d2cc74cd33d6f46ab88dcf9c6fa050a245ec19392166b7eb77a9dd4de0228fea952ee35573f1440b5f0062cc49a802ff8b02c8de321d25255135ceb033", 0x7e}, {&(0x7f0000021000-0x71)="c3e1823b1dfa274db13c1718633bfd9422556bb6c3ac43b3a4154c317188df8e5f873fd375b3b93cad9c80545ed9c529aa716aa444430554b717f5bed2fd20b114b962b58977800d89029d121445fa047f499928fe540f0b242e96750425aa95c40eeac172e67ba06cd3341f511201ecf5", 0x71}, {&(0x7f0000017000)="5918a3e61b03a0438d4256b6972133ec805f10d027026e95322c74a1a71f3b90648475248e6f26cb5d7785660d72d9a2c68a70a52df1b69aeb002bbd39694844dfe6b75bfe", 0x45}, {&(0x7f000000c000-0x7c)="2b7273a665c161a8b25a883a60ce3b52377aa80b7d8d748dfadac45c976cec57aa43622ffdb5476ddeeeeca1bb534217991fadba440f5875237db6d6267426f030d155e2874e4bb26eb4b8dbdbc8d2d2b2d5f102ce9210a383ab6c63720c4029462a5a0c3b07d80759cf9146d0230bc771ba0d6dd62e2941ebecf14b", 0x7c}, {&(0x7f0000004000-0xc6)="9857c132d472e52e109db11db7e90a1d41d920b221ae0d6c61ca4ddb4dcdd92c47ce71c72304b5743a14cb3fd3bd76882a874690011e200b228053cc5992ca9d58ec212042797d2afac63056a3f156a52422c9f31119bb781170d907bd1f8c19a0ed0b9bf4edbf71d8162f2d78bdbf31d4489018f8f10716d40f83ab7f78c1e0e13451673256623a92772c37ce21b1bab97c241d8c93288db506d93e63f53efa3adaf0f9a7f4881f86850209970c0721c7a96b1315ca4de8b95f54137cc08559a596c7df6fb5", 0xc6}, {&(0x7f0000021000-0x3b)="a4bc7548788f8d56bc46f96f0ce3dfad9446a0e5abe56d8720df3ff24cbd06b8f95963689012f8b2b1b5543af221316651ee1de4ac5279362e8b0d", 0x3b}, {&(0x7f0000021000-0xcb)="cdc38adee4bd7c1368a22218e0c83bf88e7bca8d595fd34700d2ea2484c4054b70702244e20b7ab57ac71a02a6ac9cabce3244b55c9f3bffcdafbaa05f805a18f6040434429d2f2675fa9172e8cdc35108b7aab95bae9a49019a1b588a25b6d30b3d6825419e421aa6181c56e7dc3bdac33ccca9f3472f0cb865c53b3625218497746a9cecfa79ab80d53d7e3d32bab97925d849dcec69a47c9c63508f249c0c6bd896e519766a557d1c19168eac515f801d731593a04b319d866f7bda70f94014a77dbfc2eedaa7c62611", 0xcb}], 0x8, 0x0, 0x0, 0x40}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000001d000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffda2}, {&(0x7f000001e000-0x25)=""/37, 0x7d}], 0x284, 0x0, 0x0, 0x0}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r2, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) 2018/01/29 07:23:33 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x40000004000005, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000007000)={&(0x7f0000008000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000008000-0x50)=[{&(0x7f0000008000-0x1000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/16, 0x10}, {&(0x7f0000007000)=""/245, 0xf5}, {&(0x7f0000007000)=""/137, 0x89}, {&(0x7f0000007000)=""/11, 0xb}], 0x5, 0x0, 0x0, 0x6}, 0x40010142) sendmsg(r0, &(0x7f0000007000-0x38)={&(0x7f0000003000-0x10)=@can={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x50)=[], 0x0, &(0x7f0000006000)=[{0x18, 0x0, 0x0, "6aaf"}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002000)={&(0x7f0000003000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x0, 0x2, 0x4, 0x3, {0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}}}, 0x32, &(0x7f0000007000+0x1fe)=[{&(0x7f0000008000-0x5a)="9c214de30ee43c83b50d01544a56be3afe744f621c64ccfd30e59c45f93ce5e679a1be3087482aee7a49097224aaa55f3ee3e4922c30f6193de119dec991db8ba831c4ac5e60b5b471b87af2b962e4783ec04bd7a4f2a4e39560", 0x5a}, {&(0x7f0000007000)="fd19b20c8945d0162535df381edb69494a4a54b2f1fab1a1aa41e7f91b1a66f51649e789f6125cf0458aaa2dd36317b13cb65127cf0bfe6fefd41ea43177422767758fbf5fce6053424b142d2dd29287", 0x50}], 0x2, &(0x7f0000008000-0x1f8)=[{0xe0, 0x11, 0x0, "b3e121b16bbf2b36c56bb0c1dfc9d4d02c433f942371938026eab0e5e5b006289679dc95a41a2919aaed743e0402486bfa80ade7e9f3924f6e819bd93073e2ceb48c95588c1072af0a9a0c584d30c0f2077783e8c422a4430afa88d0b938c1950fad6081275e4d646f0bb8e0c424174375afb6d0db6af51c6bb6f973a47607af4408fcb7fb960316984c92e038e9a5fd9eaedc6afb5b560c56f5ef6a1697938d65c82093bd23fd170fdd5b3a32541e887ce2ae91854e55c5044dffcadee2c85cd9684676d8673de043c32b3dfb2aa276"}, {0x28, 0x11f, 0x3ff, "4c35720bca81ad6bbe76063b1904ddd6d758f32a546c0629"}, {0xf0, 0x101, 0x8e85, "1d9e546a21ada464349deee2d9a5ecacaf6f33350c46a146d2a736ad7f3c687db10e39d9d69d4a92da949acc2bc7cc2e876b18aa889c1403203ba29b1e39d0e1a22fcb9b17af0850d9a7d1c81c056dc3deefe37b0d8e560e7505c059777d9b9319386d4faaa91e8097fe9c4565fcea823150a53b5206a88d18f0b754dec5c4d19760572e449ef44c2ae9f5440d2113055577d69b0838559385c74b82bdc1a67f11630eaa404628519608ddc7e4855fba53e2b354d6971f19cdc046ac69f6bb73c99ecf7672aa703e21ab416c95776df1a51ef9218dbd1887d3d43b4b70b13b58"}], 0x1f8, 0x40000}, 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xb, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000007000)={r2, 0x7, 0x1, 0x8000, &(0x7f0000008000-0x8)=[0x0, 0x0], 0x2}, 0x20) [ 40.541949] autofs4:pid:5431:autofs4_fill_super: called with bogus options 2018/01/29 07:23:33 executing program 4: r0 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffff, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000013000)={r0, 0x6, 0x1, 0x0, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000001000)={0x0, 0x0}) 2018/01/29 07:23:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f74000)={r0, &(0x7f000018b000-0x3d)="ae", &(0x7f00002c9000-0x1000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f00004c2000)="04", &(0x7f0000040000-0xdf)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000d84000)="ba", &(0x7f0000c19000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009b9000)={r0, &(0x7f0000f1d000)="", &(0x7f0000808000)="", 0x0}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000457000-0x4)={0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000317000)={&(0x7f0000f80000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000aaa000)=[{&(0x7f0000790000-0xac)=""/172, 0xac}, {&(0x7f000034c000-0x8e)=""/142, 0x8e}, {&(0x7f0000650000)=""/137, 0x89}], 0x3, &(0x7f00001e3000-0xf1)=""/241, 0xf1, 0x6}, 0x20) 2018/01/29 07:23:34 executing program 7: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fd4000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000fd4000)={&(0x7f0000fd5000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000fd4000)=[{&(0x7f0000fd4000)=""/160, 0xa0}, {&(0x7f0000ec2000)=""/62, 0x3e}, {&(0x7f0000302000-0xd6)=""/214, 0xd6}, {&(0x7f0000fd5000-0xab)=""/171, 0xab}, {&(0x7f0000eb0000-0x10)=""/16, 0x10}], 0x5, 0x0, 0x0, 0xeecc}, 0x10003) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000fd4000-0x38)={0x0, 0x0, &(0x7f0000e7f000-0x20)=[{&(0x7f0000d9e000)=""/28, 0x1c}, {&(0x7f0000fd4000-0xe1)=""/225, 0xe1}], 0x2, &(0x7f0000fd3000)=""/4096, 0x1000, 0x9}, 0x10000) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000fd5000-0x38)={0x0, 0x0, &(0x7f000026c000-0x50)=[{&(0x7f0000fd4000)=""/217, 0xd9}, {&(0x7f0000b83000-0x4e)=""/78, 0x4e}, {&(0x7f0000826000)=""/244, 0xf4}, {&(0x7f0000fd4000)=""/125, 0x7d}, {&(0x7f0000568000-0xe5)=""/229, 0xe5}], 0x5, &(0x7f0000fd5000-0xde)=""/222, 0xde, 0x8001}, 0x2000) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000950000)={&(0x7f0000702000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0xc, 0x6, &(0x7f000052c000)=@raw=[@map={0x18, 0x2, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x28}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fd2000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000c96000-0x4)=0x0, 0x4) 2018/01/29 07:23:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000fe000)={0x7, 0x3, &(0x7f0000402000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000038d000)='GPL\x00', 0x6, 0x1000, &(0x7f00006b2000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000bde000)={0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000cee000)={r1}) recvmsg$kcm(r3, &(0x7f0000942000-0x38)={0x0, 0x0, &(0x7f000067a000-0x10)=[{&(0x7f000004f000)=""/63, 0x3f}], 0x1, &(0x7f0000ac8000-0xfb)=""/251, 0xfb, 0x7ff}, 0x20) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/01/29 07:23:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00004af000)={0x0, 0x0}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f000092a000-0x5)='sysv\x00', 0x84000, &(0x7f0000d59000)="") mount(&(0x7f00007a6000)='./file0\x00', &(0x7f0000ba5000)='./file0\x00', &(0x7f0000261000)='ocfs2\x00', 0x80010, &(0x7f0000da9000-0x1000)="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") 2018/01/29 07:23:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)="62046600", 0x2, &(0x7f0000319000-0x25)="") r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000b3a000)={&(0x7f0000a7c000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00009a6000)={&(0x7f0000db2000-0x8)='./file0\x00', r1}, 0xc) mount(&(0x7f00002a3000)='./file0\x00', &(0x7f000092c000)='./file0\x00', &(0x7f0000b70000)='cgroup\x00', 0x80, &(0x7f000037b000-0xd6)="f3ea049455e64ce9a03af617c45abc2c29745010f8b43ebfa7ac91ad58eebfb3e7b8c71de8c4bae730c53f5b93e75f28138b069e5b8a94d441efe261e93b9634eabf2dcd04c3e652b2f8c120c87f980212188134d1dcc9b4ddfd77168d675672d1c5e58b22a6a838788f835f19b6a73e840a5f284de0b2171d2cff9b9713a3c42a307f7ec93146e3b2761c818281ebbd3d25e68225d1a98048dc20d2d01d704396109375b81984f441937f7a340e7f66e994a0e3c484b0738e400739113777227169093f550df149d4ef9b5b52c33902326201314801") r2 = 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', r2}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f00002cb000-0x10)={&(0x7f0000822000-0xe)='./file0/file0\x00', 0x0, 0x0}, 0x10) mount(&(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000795000)='./file0/file0\x00', &(0x7f00007f0000-0x7)='devpts\x00', 0x0, 0x0) recvmsg(r0, &(0x7f00005d3000-0x38)={&(0x7f0000377000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000098a000)=[{&(0x7f00008d9000)=""/157, 0x9d}, {&(0x7f0000449000)=""/188, 0xbc}, {&(0x7f00009e4000-0x28)=""/40, 0x28}, {&(0x7f00007d8000)=""/0, 0x0}], 0x4, &(0x7f0000e13000)=""/220, 0xdc, 0x0}, 0x10000) 2018/01/29 07:23:34 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f0000d9c000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000cec000)=[{&(0x7f0000a13000-0xb7)=""/183, 0xb7}, {&(0x7f00003b6000-0x8c)=""/140, 0x8c}, {&(0x7f0000540000)=""/20, 0x14}, {&(0x7f0000ff6000-0x55)=""/85, 0x55}, {&(0x7f0000126000-0xf1)=""/241, 0xf1}, {&(0x7f0000000000)=""/75, 0x4b}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/220, 0xdc}, {&(0x7f00009da000-0x88)=""/136, 0x88}], 0x9, 0x0, 0x0, 0x78a}, 0x40000000) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000781000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000b9a000)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x332, &(0x7f0000000000)={0x0, 0x0}) 2018/01/29 07:23:34 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)="") bpf$OBJ_GET_PROG(0x7, &(0x7f0000444000-0x10)={&(0x7f00001d9000)='./file0\x00', 0x0, 0x0}, 0x10) mount(&(0x7f0000352000-0x8)='./file0\x00', &(0x7f0000f40000)='./file0\x00', &(0x7f0000a29000-0x4)='efs\x00', 0x40, &(0x7f0000a6d000)="bc16680aac40e2b4fda987b9f822824074a58b5b3fc8e99847a27de5fdfd4f1655530fb3cab16c3d592b2281f168abf5e76e982ff2a24e5a6f4bbe04add4fc677406159bf06d339952ba81f9eaa2a9e9c7fa7c95857bde6f70899c26ecc919db3fdc0692a9b1bdefd184") mount(&(0x7f0000e75000-0x8)='./file0\x00', &(0x7f00006a5000)='./file0\x00', &(0x7f00000f7000)='binfmt_misc\x00', 0x20000, &(0x7f0000b2b000)="") mount(&(0x7f0000eb8000-0x8)='./file0\x00', &(0x7f00006e8000+0xf18)='.', &(0x7f000086a000)='btrfs\x00', 0x2010, 0x0) mkdir(&(0x7f00009d4000-0x1)='.', 0x4) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)="") 2018/01/29 07:23:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000f7d000)={&(0x7f0000551000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000d60000-0x10)=[{&(0x7f0000302000-0x38)=""/56, 0x38}], 0x1, 0x0, 0x0, 0x6}, 0x2042) bpf$PROG_LOAD(0x5, &(0x7f0000fcb000)={0x0, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 07:23:34 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000b55000-0x9)="674bf5ffffffffffff", 0x400, &(0x7f0000263000)="3e3da72cff3841b3a7a0e33aff07b9739b84c866a7e5f84f0c") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000d78000-0x48)={0x0, 0x3, &(0x7f00004c9000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000dc6000)="474bf17694746e4f98d35eae30c8f18c76e39e980b5b2ebf72b4e77447cb9fe42d258a7d53a0db7736cbb159d9643b27e0b5c585d159f1f979d227d9ee85746865c7966ddf8bb35cbfd59ca7ba437ae8bc21f8f05cdd8fcd5af183312751e17df7e1e3fb2d6cbda8cc67a388ac258ea6031e205dc92d41abddbe83a6141592c0310676", 0x0, 0xfffffffffffffe40, &(0x7f0000b94000-0x6a)=""/106, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000773000-0x7)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000eb2000-0x10)={r0, 0x50, &(0x7f0000108000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000fbf000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000b1a000-0x38)={&(0x7f000028e000-0x10)=@ethernet={0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000062d000-0x80)=[{&(0x7f0000e25000-0xd5)="bf96c23354571e0eaccffe77353ecb8a7b2d9ca3129e7845a5264c3c3bdeda316a9a97cf607d15665c4623f997eee8419f8630fed16c595d70d3e8ae06ca70147941737838c1c66b334e1ec4c430508c780d9ccb92c74822f04c5f894673d72a6ddd997f4ae81134212d977f9056a84f0e51f70e42db152296862acc6f4b35b047fecfc850053b60b0f2a567000496e3c73b0fee94c5fe353f9e7264d27eb44aee2fbdec9822fb622206eb43900f8b64233d7190f2182d16bb74001714aeec149dcb2024473d65d7d7e1823fd4bd3b4d503cd95559", 0xd5}, {&(0x7f000036d000)="c5fda72f966521802911131e49a2685452b422872c1fb81831425b3bb21ae8003afdb44a422597a800cd2515057755fb84819ae560b39e230e50abd84f63b64ea8dcb328df73ece739e32f82041a3f0a672a3f8381d4b68afda0c62a", 0x5c}, {&(0x7f0000ecd000)="ee60380a85d4288f5573bd353e8d7275186394be63c2aa1b2713e1c3c7b7465b5e87d9f71321d8b3d03de7cd32a75f04a59ee7c2591dcc331f7162ab3cf16998260540bf5403aef1a37ee6ad27e07a380df98a601432db798bdedbc5dbeeae2e1783add33a78016c144a89702e7b2048f38852edba552a0b200328aadd1a3f", 0x7f}, {&(0x7f0000607000)="ba36c01579d6e45f8a38a346e600e8c7a3248c77d20b0e81c5e6e1aba75492d5ffa52e7cf783c6d0aa17b7af32d4049caf213c1f20b6d52f63e0a6fc7eb35ac9dfc659fb6c4163f526b66cc9a0a599439132a7923201", 0x56}, {&(0x7f0000f21000-0x66)="b4b3371218f13c5027cc4285a7cf82c08e75e7be80121ffc582b04d16db1c999f6a7d498d6424bba32673fbe13ddc226854489961d4b691388bd02fe581d011994224439535426f6fe7346218e93c52f7c9929115424b0c5eb5148828cf37fe49ae280cf515c", 0x66}, {&(0x7f000038c000)="bff160eb01870f46df458402805dfddc57810f8e81037e0d04a188ab133b51490f13f9b3735e670f26e1d74494345d6d79bd8d0566bccbb3bfcb54d474f3313849d77499d077f2af01a7b14502f08ef97ae5b50512921cb12fc672ecdd7d0e6bbf736a4ee1af3e3859110f94c342f6b9056e1c7c8a2de61ff2cc6d0ed4421c18f8364e24360b0a187e0751574b1399571f6a26cd81778cb9370eb256efd098d9814badb83a71ee856255cb91a931254c31b92c48bd36a57d23a292490e6c4a4d73d6061b4e182f01b88f5a7cfd8ea3f2d9fcdefc243a8f", 0xd7}, {&(0x7f0000d2f000-0x1000)="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0x1000}, {&(0x7f0000de2000-0x27)="5eab9eb2facac54c1573a97323a3033b0444741cbab68b3abfeb3ebf4f94887bad77efedfb4b55", 0x27}], 0x8, &(0x7f0000861000-0x2a8)=[{0x10, 0x19b, 0x2, ""}, {0xe0, 0x104, 0x1, "e54eec7ea12f730e23792762b124678b485910a4f61395edffcc52e8eaa5f802a552cb1bd094cbdfe8967012aaffe6502173ef7964fb21fa233f023d391331e0af9db6eed81867b7716d72810c2df6776264e336204de1c113718ff4505d0e5f0898b656775cdf5830cc0960479124beb7f8e3febcf4ff5d0e7d5629eeb949e22b9d8dc24eaa155e9c214f8a73fce39fdaf296e9581654884a018c9e50b45b5de2e0918536adaa048cdd56ff4b2789d66a0ba4eb4c2291baeabd284be9bc1e648862ed6c83eb61aaabae"}, {0x68, 0x0, 0x8, "1f9e340ff53e324c14b0c0702cb568021593589a6a2fe7562bb10a11ca92a3e6327a5acd9c983a4526ce0079a5179a6c1492487cd01cba479153b903d16d5ca1c12f14ee679fb8e6c91364cd0820e13902a2458ab6326792"}, {0x78, 0x11f, 0x3, "443d1fca88bf82a6a62ef0bbda6852095c015d4ad8d0e328047ac0cae976917b22a526c602275866a3ed46aba22381350d59dd32940cd394c2bcfcbd999a1fe985bf16576e77a22e2833b1bc5ad310921e7a592f1365aa6685f5f1a0a58c53dcdd748455c7e6"}, {0x58, 0x107, 0x8e, "a25c7666de8c848fa3af86476d604b13e7e6dc750886ca176eb5cdbe4338d95fe6ad83a5c5fd063fd3759927e623be62b7a203155005b10d085b919314ee36d9a3303c117e"}, {0x80, 0x109, 0x4, "66d2e56e1ca5630528c85d88ef29399e22cec54d20ba5abe8726eafdb278a32fc759f98b1d7e4fe7e00514e4d317296be42d0383caef08c80b1ff85237cd0663a9577f2e760cf6fc385c443793d9376d8c5a68f6aab544a25cc6cd92fa88e6ed4aa8805d3714bd1fcfa7a6aa34d80d"}], 0x2a8, 0x40010}, 0x80) 2018/01/29 07:23:34 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00006a4000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000058c000-0x10)={r0, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4, 0xfffffffd, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/29 07:23:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfff) mkdir(&(0x7f0000695000)='./file0\x00', 0x2) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xfffffffffffff001) mkdir(&(0x7f0000193000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00004c4000)=0x1) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r0, 0x0) mount(&(0x7f0000564000)='./file0\x00', &(0x7f0000190000-0x8)='./file0\x00', &(0x7f0000555000)='ubifs\x00', 0x0, &(0x7f00002ff000)="665c1277d2671543c20690ca49dcf25830bdfb8e4262b375159ef211ab7919512ee56aa6848bbdcfeaf0552c60471c832163146e3afc97419bc5a1f8f90238c3c3b135e12bf5b0") socketpair$unix(0x1, 0x0, 0x0, &(0x7f000002a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/29 07:23:34 executing program 1: socketpair(0x13, 0x800, 0x80, &(0x7f00004ca000)={0x0, 0x0}) perf_event_open(&(0x7f0000ff7000-0x78)={0x4, 0x78, 0x5, 0x8, 0x0, 0x8001, 0x0, 0x4, 0x1110, 0x5, 0x80, 0x4, 0x2, 0x2f4c2efb800000, 0xfff, 0x3, 0xff, 0x1, 0x7, 0x850, 0xfff, 0x2, 0x401, 0x8, 0x8, 0xfffffffffffffc01, 0x45d, 0x1a, 0x200, 0x401, 0x800, 0x1ff, 0x8, 0x4, 0x0, 0x8379, 0x2, 0xffffffffffffffff, 0x0, 0x40, 0x5, @perf_config_ext={0xff, 0x120000}, 0xd000, 0x7, 0x40, 0x0, 0x2, 0x7f, 0x101, 0x0}, 0x0, 0x7f, 0xffffffffffffff9c, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000e90000)={r1, 0x50, &(0x7f0000c7c000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000da7000)={0x4, 0x78, 0x1, 0x3, 0x2, 0x9, 0x0, 0x2, 0x2, 0x1, 0x101, 0xffff, 0x7f, 0xffff, 0x401, 0x2, 0x6, 0x8da3, 0x400, 0x100000000, 0x400, 0xfffffffffffffff9, 0xc7, 0xffffffffffffffff, 0x8, 0xf3, 0x4, 0xffffffff, 0x100, 0xffffffffffffff7f, 0x80, 0x3, 0xbd35, 0xfffffffffffffffe, 0x5, 0x3, 0x9, 0xbd, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0xa}, 0x0, 0x5b23, 0x6, 0x7, 0x20, 0x3, 0x400, 0x0}, r2, 0x8, r0, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000-0xc)={r3, 0x3, 0x8}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x24, 0x0, 0x0, &(0x7f000038e000)={0x0, 0x0}) 2018/01/29 07:23:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000fa4000-0x4)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000dc3000-0x38)={0x0, 0x0, &(0x7f0000cc9000)=[{&(0x7f000035e000-0x48)="ed90223b37f878c1568ecc231c8cdbcba6d8cc890ab7722c0b24c7686078d3eb070586c640e70e205920ea6a9465569808fc8582c5b6114370f132664f49b02abf47a2784a609019", 0x48}, {&(0x7f0000519000)="abbe5f02eadc62f76a04b567e952d78406b5adf9f00d7be2e466ad4a7ee4f81f5f57ea8fab91103169c260523bbe19e29a423c4d92fc821d89caa8ac99363a9abfb8e11c9ab28a80893590311966442817638ebd320619a079b7", 0x5a}, {&(0x7f000076e000-0xb2)="3e2b98979d5cc9e12d8fcc755dcfefca93a2bfa800f5a733c3679d6e025a3a1cf064e0904b4001ad5f3cc5b9064d0d0bcb6c6bce2ca609baea8ca2a3bf252cdae570d30027ff04d7e26ee27291a4b6531e5ea87a9970332310163b70307471816e06cf04bb7b17ebd3c64daf8633696fc8d8fcb33ffec104ad3fa260f1a904688650b37eb41821e2bee16ea7783118fe0a315b975eb443c108bff1aaeebc8f523bb825a0fd4ab1ea5db1b317d79009fc7a83", 0xb2}, {&(0x7f0000866000-0x89)="b977af3373363e842d08ef0433fce200147da8cb908683cf8e200c565d5426c5ba45b2389ddfb59a5ca1aa0df4fbe352b854974362e77d610f2bfff732d12b2be1b533c2594a78c8a20c444f6da1870f6e0680623238c786857696e0bd4c60fa8c9ee1f5871aee24bcd17601ee6e4d35518a36a1e92d08e6709bfb0a6f1b411e3a014e30a4ade8c525", 0x89}, {&(0x7f0000356000)="ca9e06d0f32b253bbf0283f28a610d49ae2d53f9cec13a92217d45fd83cd4fd209875ca729f594187f6c2de0e0d77e1f2573c0d548ca7361079f0c16865678c98f6ed6a99c639280596ec36fe0b2b1976117cfd7e301262504ae80abfc797ef59e660c9d567acc49546e83a6b5c33981a9631e0742e3faac96d8462a00edd79468fce583d3fadb97b7571810f48afa3dca0e35d7c8b5fb1be925272808dbe019ddd6fdb6a46a032fff4b8661f2b06d4643e2d12a6ce9d2c8d70dce8a01e20f332395e66a9aabac21fdcf57b93d407a1d69f4d5b4cbe01731e7e5dc60268b4e5c91634fff", 0xe4}, {&(0x7f00002a9000)="befe0dc393ebf16bbe1c33e23b1f67a2a5287c18a421a5c1a76f91804a0af210dc890e8ee0aafc84445645e7bef9d879ea9b1b90e62aef773ef9c8579db00525c33cedfe787583967024caaa8430b009e44dbd2c20d92b7f613879dc96d87e2c740bda422c5f32b41c107a69c28f6d65c941c497dfb78979cffa426888b779436257fa446caca106b5a27ccecbec4eb75b3e876231db24556fb1ce8e754d6a746fd4f969feaedc41a79e46747dff431e070a97c40dabddfbab7ddd4ffacef9251a81be87bd1fa2229cc7a8a461fa566ab7", 0xd1}, {&(0x7f00009c4000-0x61)="57a3f596e902fcf2ce435b34efd78b9399ed9a4419ddd1ea304f06be5ced3a237b31e79ca0455163e7bf07f233be7ab21416d716879c13e6e08f72680c02bf773da9c0555f95cab88077cea420aeead04c8776db31eacbc3d3951d20d97c2f67ba", 0x61}, {&(0x7f0000fe1000)="857f5df0817cd8dc47247c161fef50718cd4c1f6393ddc6cc6aad520a6c6b3d7", 0x20}, {&(0x7f0000fd3000-0xdf)="572d4762f86580b0691e8a7e9da4ad45b97e25102ad1bbed04a68ffe4f70e9bccc25a42966b6cdc9c803a31ad8f78960dbc7933fb628625dcc7262e46bbbe43b1e5fe05000981545fa9801d6550a80855a50e2c83d4b18513baa06fd59b1e177eb4a76a40df4cb8260de751fd2a8a5c57e3805b2be092e3a1e2271aa4ec4ed5d26ea98be0abbc2fdd8cdfda889a68a8634dcaf1ffb95d31e1814b869a1886816b3e6e877ee8a66be6455406d4d0ce730fa0e9f938feb148dbbf29f42e52c16d35bbd6f05bb207bebc2486792908e4658a603be1ef4e26de175dd96edc0a2ec", 0xdf}], 0x9, &(0x7f00003eb000)=[{0xe8, 0x18e, 0x20, "88cb15532096a45d93c004fdd1c75d3269f1548901d23f30bb4920f8fc4eed23a0d51131b4297d8f792dbcd4992922956e2700d4c29f6777390b044cb34f94a0a4b0952166b4a8409c34765e533c16d5264d2c0750a213ed4f08a2673f390bcf62d18e2190708003ca155bc887b0157d5a5b92bafd39736322f3a60fca02ff1edcef0eebe896ee633400a00aeae5a7b873abab08ea0ebf62aa0275bf57c5bd147a6c908b4e1b671cf87b83f0338a8b61a3331a929514fc87a993ffdbc092c5729907430d5e243a92678ea5b8b72e41b62cb3bc321cecf6ad"}, {0x1010, 0x1ff, 0x7ff, "3b36d6ecc235303296570b8e2787be46c7c73cc76048c5983d727eb84ae085e0fc761274576d1022b93b4fb09e52b166077734cffccd06bd490507f2bf50e953ba53b6fe606acfe3cd9b749a7b06fcfd78fc12ac9a07380401e48d2133df79f5481fc568bb87dd29fa7410b6c49fe592f2896a37d57253ca1ae7ebf6cc13dfdfddb933912f60cfafa2327050133aacac0f0e24b010cedaed98dae638475f3849fb89e44cdfbfcbb3f468b6eba6b7128e036fe6ed94db689d2a9bd01bd0771e6bce7a7b46e621d49fa8c55529bf66298d2471719d7dd6d3d3fcc8d679f46fc499936dae69217e4a52659fba3e1c6822827ef6e3382d0cdebe6aec4ae467d1dfa3c63bba9afbc328cb5729826bad8f32eb67c4dd6073f712df5291ecdfad409c77b0684fa4de142fad0f2bfce476af36c64e4983f9a5527cafb64927633d594551a9eda34ba3578a75c3042682de819951e64be1fc56076d8d01c17ee27bf1e393ea399efe84f9202f51d292cd61c2780848b584ffb9638f0461d2fcdbcb17c07c37501c2b3bd3441a284c50dd4a5615b21e0d757db1285d1e9cc6d2466244efd6299e88526ce468030f2e490e391c22d8b173c2ef502c721b48940c6781c71ec637430b1a63f32fa4b4ffc11e47d7c7c07ebbca83e94e610eab782826b7e1f79a0d273b87f8465d83e87923320caf6cfe0df690a20f30494c52837ca94c0751b971e22be3d937f7c365235ff69070bbee6328e5bd10bb1bed886ba3effc38de4e5284bd58e4632b9d6bb33420f93fd5b0733711e2a4b9d5c27282c50428840e5a00e0b1119f5e0aaaf16c76da2070763148568a4088d5efa93c6cb4dde7cc40d487bc37a432863903e40d50a5693a38aa5a2700ff4749915ea2cf8bddaee7a3747f5a2adb6dca854940b0839b2e7d7ec7f36c1f19f841908d202f3f0f2d34a9cf06d50bd5e7800b2ab911604e4c5e4267d23c4b2359a5e869e89d507ceeb2126af776dc7e772e556c8f584ad107675a1050a27ae18cb7bd4a8ba0f68e3127b7a57ab24cfae4b9fd03401cc83b61648d07a831d84c56d233f65ecfb16b9245f86887f1427062dbe43db4096f23615e96542958cfc0bf41d5215f363e2f6eaedb8969de6fccdfe55ac3b3de94625626c502bfc4213a2eb7372765412d298fbed9691e22a13360ee0c3a622dc0e16d4a078d51e319de1e7d1c74963c51ddabff133d6c02f18604b0a046d2bfd8626d1ab7a799641daa9c44668b95d0ecfde505b1e813a9ccde1476f6a1899eb4028de4adf1be0253cf2de9793b926714c0f473cf27b597b7c37083b7539146b21d90c6858f1ae7d162dc550d0dec37f3dc3f30f12ca1703bcf1c7ad4393c7a6bb23e66ba5a1f7b7695e10732b63f8c3416e9c7e391606cceb6b5d0d1e696db7d41e447dad5b2ef2ffe2342d79ac913622b7f513ab7a531844430bed64324a8deea88b41daadc4ae1939cd5f62cd1c170f0ea7f25ce98357233b3efe5892120548607356f59453362591a40f3053cdb054c434dc1d32afb4b1a808c3b1fa0897439d8fcbce65fafc4b163a93a5ebeded60de9be04796f7cc7f21615418198f632e24e67ed766652c00141209e29b175aed59b4b68092b56bc010ec7e1d13ecaf1e63dbbb62520258b7198e93869234ea3dc869c3fadd26f14f22e38936ba8094234306aa4177e40d840985f2cf4c0462399e9d19b0d4c528c04e91658f21a3ddd5c1677db4b54a1708218aed87709c7581999e2db39b54a57e35f66507367c3276294678fd7fe8085c7f8455df215d6ebaa758e16e0aabdc5177e2e6c90ac2a61ae89c2b90df3f054deea1928bee17524cc9d9a1f1520b8c858c1f14186841c927757448f75711316feea7139712918af86adbedae90b922e461218443421051667b0d1546a050247a1ecb4829aef52f4067ed16444d8a11f268c47e6ef672e02376c80132dd13e3c8733eb37a0b8d626a09029f15754d51f9fe79ce4520845d804fb614d27ce4c91ebb945ee47136cf380a51624d548c158ec5fa4249a96e42f10278e299091eb4e32704aac2aa7fae7ee3444a8111a70c6ddf139a6feb398a890b3a178347269fd28484fa1eec3073ac362c860eef5207f84f90f4f6115bdc9e5fe47d3993c081985ccd9a2e3db7c831cd6638f446eb544f64aaf99ef38c8f47c71fb1e31c87c1fa26c8c3b59c89f07a1df7bee5a7e2fc07158bf5264394c27633357f53f91974ea95ff4a88113b8327b3f3bd6f0e23fc9cccebc57d04da75993cd87948dd93b905188e9b30e47833096b8eb88fa9b89477860c3f8a742cd3c7cbb9c7c408fb935bbfb8373b8b1d81eecb7914fab624371f077197558c00c5c2dd6ff83368bb72f39e0daa1202d0d921b52bd34782319671277f4658fd087a5cc7c62fc83840c72bb959a03e2796df119cf2c07990c59de6448b1cc4520dadc355521bb0e64da7207fd8f635874616d44db1caba48a2e6a0bf02a21e0b8b4ee777e19ee80148092176d317872b0b99a50813df5a50950fb48bd60444aec1db0b4877a7b0d8547f5dc5676a359365c62de4d0c096a83548008b8c57e5696a5fc1e19bac743fbeeb1d91f31365c2b9166c0450e91aa89e87aae10b0680f443b1bc7e3cf12d4716807c1112cae6da73852cf22e4683f4b9e520f80f57a5f39a932b95872f97cebf06831918882d91c669ad917dab19cf95712f6ad3d09f8d4435076314707c0bf79425b61b18b9f7070920aecb1e98ec8b9fd4151250ec325447542eca727397a6abb53c6f98f54e1c58e249ee1a6d425a433ff037c8a6b107ba55e99e259d9d749e0124f7f51841b467a6c5f477810e3837959a3e2e16b9e4c6669a5294379f11b192351de71344cac35938ea3ef36426c6df1bc91cc0f56e0cac2deabcd869157836b926a8bec44d30be4f92f8c957e4b24e616fc7557f2dfed167fc5407bd4817dc9585ab3425dd1695fe679a9bc647b73aae86e934c19f576640819a8ceb3a36d4788b293438cc858f12a72148189b55e5171ab1ce7359bb4c3cb401530bc6a41bf9cbc4f42fe404a113547cc77abac61c0f0e4ecbb2643cacd310c1a4234470172eb55bf1db007bf8fb10738e90088451117b982d846ca045f92813ec2c9590b862a0434564755da2e2e75a1c2c2c2e21b17bfa0d1221d4249c11a22368e5a5f2f8276353b432f685cefe88ebc1d493a582bc4d812907874516ce27e03c713bd5a3345020f793068b826d9a16693582d9018b76d42bcf278b2f58b277443b528038cbf74467c48f999eee644dadf6fbccb1d5eafacc620096106b43df16ff05322767a54eab86023c8322a69cbaa3f8d6ef3793a6bf64c49e879d4fabe3df692e0dc61e14305b445f8a2fdbeb21faeeb2aa8ccfd80613c7ddf6ca68099c87f92b4c815055243977901d0d4ab99853c73f9841b12e5e8fb5e63ccfc8ac8665d8580f22640184c8c040fdcc3b7a32aaff6112253650458cbcea35fc3dca9510749573ec626291098992644fac089611c688b7ba4646dff7a0f33a028f28db22bf374a39999bd38bcf7592472b71c8da0510c6d8c6e0a7f94a599a3f7a94d365fa59c09b763488223826103557046bdc4540f7f42092853ee73555f4e121cd14eabf48aa80c4e074a1716939c604d1877b42c80172a85c121a6937c48c01c24c0810b4b6ee3caf2418d68a87fc42174e949f70458e6f3361ecac8f275a35ae7c463de4c65ae87172bdfd78b680b3d2baae74e72a8703823cf7624a370834f0aa21a7d9533b841546d21760ff83cfee5ed66a9b13d6cf83130adf8c71150801a0306cc53385d70b6515a45dd76b8ee43d9086eef85725a0dc3f10c2985916a4798f77ec3b597f1cdb0bcf9167345665fb059bb035aad5bc4c55c64675a2a7cf4a2dc0447cae762ae498c447b6d9f9e3914ece4589054bf01028929663eb5eb638f123c622da91f113f2456a1dbe1aad67b71bd558b8faa12868314e241183aa0c84a7f13b398517e2e1ca2cb0110d5dfb46ac3b32b792e6c4993d831b6d2eea878a637a2b5526eb42a7e967c0a04dd655f18add0238174436792f94a26838b3431437c3c07675f239fd7f1a194dc36b315557b95baa76b7990ddd563b3dc4ef253ae740ee6efed801d68640be84b63bfc66e37dc44df7f625dce282b4de9abee3810dc240627255854f9df2231dcfbbfa771fa458ea453bc003ad31ad734f5e4d6bae4cfd0c9780e52bb940ae737b11932c39f4ac036f82e4b9029a0960d0ee5f26521d008acf1f33dc72c3912f3b0b9689c601f59b0d05d0dad5840053606fbbf94de0b98a8a14c061266ed1de2e09b5aa03490c73202ebe0e2831a7d8533b220d3af837bb5a042acacc70fa2cb7a570854c624782197cb8d62bdcabd8ec300d3280e5c4ce9b2ea64a3b84ae8d2608ef98514c311bfd1025ac3218d26583a3d0afb2264346b0397c5c8954fbb6d41508940c3bf4630bb4e96f4363fb4b1ad855e09e024a209afb590a77172c300f5c5a77f2e8b396cb00e26b0e4adcb046f2341d2b9a6bf0fd2c0efc677a7ef6e5e95382f15340af95e44231cec55c68cc4bf2286be5ff415bc7e9cd8c63c25145fa0cc252c8d4009ed4784775f048d37415333b058d303028a664fc2a021dc95f2fc4b9c165f3d00dd22a1358f3e89920eb3c034f0997dca6721b8528acef9f47adf032d84647df2b5643e133beb7f88297892d864ea28b8ffb3a8daf8f760e3e5e30bdbd60931d779659f1014213a1fc01d330d9b910bdacfe157d2dd2a6a5bc8d7ecb7809eb10ceab4748e09f6ffd436efa136e7416d30d11126b064fd6ed02fb6aec850aef4de7e8a1adaaad768f60d099b0854765897aee96b38bf3850899062ef22bd0b9dd076f84968d82744b2a86d6cde22e3dea820da8cbd2cefb1a969ce3cefa2dc2733523a52e9119e2b7ba390d9b56c1d9c6a1dfd1b14be8032fd3fd9159e1c7907608f4c5c713b79187307b34e4133137c2d890ab0e982474ff1f708c26b8d9cb38265e73477eded0b88842b0c28c01c876259321c8158c01b8452b625ba7a7e3dd086675c8b6c6203efd9509ae8fd552df6010820d21d232330a15b3c3223252020e64a43d17a8f046ec9d7482dacdfb623cab62dcb4a2615ead928b9942df541db38dc8eb013e2617057876ccbc219465259f0c7db7b27d9e06f9090d5c7ae746f1cb2f3aacbe282a2824f895e4ccb6394212a37e2ea4da3e24d165d622ccc97ef633c4b29037dc7148a638afe7e0af44fbbdb9c02b3c1faa541a2f280a234a3b0aa7a9eae4b5248ece674ca5e53d6482bcb1802e839cc0b6ccc2cd19c74b34d58b8b3f252537232e0839ee2f5c2be83b71520f4cde3fe7a0d39ae337ccd6d7f2d3cb0bb95964e4bbf1438da7b124cac864255aeac1fdd5c6a1dbc5b225dca16e6a67c4f08d71f4ddf44743de31a6f94f94f223f22c792766290a676c6753e5e1b3d867f80d7ab5b6584d40c94052728ab87360ce3f25725f66a15745f8de9e094456becbc0ad4b9239d9a5ca92daabfa9fdf02f187f0cd7db505bb5f12f400cfcb7970403c6fbaf02580169f5c0ef677322c48ceca12bc667858e2a60687da2dcfac03b4b03246d63ff8023f9f338a766d0ba0e29536dd88fec771b0b9c2f16df04306aa5f9b3953095e2d9d9c20f6574c1d12b03abb92377a3953d1a0c48b5c7b6e5f3adbfa1c2197567342512cc4bfc4124ecb18aa4fcc34273c0a0005f8ff9b05f89cdf528b0237ba58d5560ab15a008c96de88548f7b58e"}], 0x10f8, 0x0}, 0x4) 2018/01/29 07:23:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xb0a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1280000000000001, 0x9}, 0x3, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000479000-0x8)='./file0\x00', &(0x7f0000059000-0x3)='./file0\x00', &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="") 2018/01/29 07:23:34 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000398000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000ff000-0x18)={r0, &(0x7f0000001000-0x16)="528999cfd5e4d31ad5de49094c67d80a6150917f95fc", &(0x7f00006b0000-0xbc)=""/188}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c54000-0x2c)={0x1f, 0x8, 0xc7e2, 0x68a, 0x1, 0xffffffffffffffff, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000070c000-0x20)={r1, &(0x7f0000ef0000)="77c9539bb112ef4a4ced216a91fed0c2570277c56a4608df579a4b8d8cb1b05d2cac99ef98f173fd7d759a2170034970b8536d3862b5fc37aaf062094a7f29dbfcb05e77a2f0386ebfd88711991002594b8c6b350dc42674ccc297b2f2c421b30c7e027542dbf116ee4f7091667d44c7d8c0988d1ef21dad2965d26da606479d4084ab00ebb7790125aca2374790883f9274f942cf1000f20ca923411ca629afe2478341d9c9b9a874", &(0x7f0000383000)="5ccb11c75da918074060f7d5809e0a87cef19b5951a4017b04909e2c1e125707463728f0aa5b144492785f0231cd66ef51221d403bb91c6f0bf8241daf3ef56a126631d73c8235f5fb24e4a19eaf707fd30a14476264ca9e3ee2e3b1ce6f8743571c9a81da45ea59409277d80a9011b4b11e233396496fa3eef2c502abf9ffd6c619109a5b536f4db998fb9b299636d6e3839eee8bee294fcf68760120bb692fa31ba245245fd2fd81faf384dc5eafff8293118f86d7676d00", 0x3}, 0x20) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e35000-0x8)={0x0, 0x0}) 2018/01/29 07:23:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000d24000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000611000)={0x0, 0x0, &(0x7f0000f83000-0x30)=[{&(0x7f0000f6a000)="7249d5b486a2ef43", 0x8}, {&(0x7f0000707000)="19de167ad429588b9af45eacbc51eeaaf70f21c6661d0cf8f2106eaa1315801aaa14f7c76eb7826c8442bdabf3a9d65e5d2352121c813a9c94e2913fffa449f4c8565bb8f9ddc4f3f6a470ca21b250eca2fdedbad5088a3f419e99e26ad79f04307171b3b229686f50ccde0e7058150ecaa5a134dbfc396108811ac191d7bb989b78c5d782f1379796722cba6baddf8b92cb09820748ae600eb19ebcf9c675676349e974cd1bfa48bc293791bf9847", 0xaf}, {&(0x7f000069b000-0x6f)="142da1665bf2eb07db1528f7d0e9921c6b85b0a4a2268feede928ad8db6ae6c8450cc89478a8033affd8c49929fe61bf29c2b2e7823d5b289d7990bd873b5fdf095c7cb25c1037e880ba2e23174ba0e6e7cd2b7c6cae050283708dbcf975195b1c31a0be692778ed506cd73517575a", 0x6f}], 0x3, &(0x7f00008fa000)=[{0x30, 0x105, 0x4, "3a27318248fc7f6943fd4580e1b4cabf844fec99949e475b35dd09"}, {0x28, 0xff, 0x4, "db8a0a21a5d4301264c09f44242fa247c662"}, {0x60, 0x109, 0x9, "23ca0e5404f96d0b8eb2f96dfa2e671ab7b1f06220d576aad3c2075df2da05bb279f5e7d4cb3bee5ad91f675610135bfbb560be9fa00305a4e9fd1d644dcc4c6b08c5f86fd5e5192d0"}, {0xd8, 0x1ff, 0x9, "92ae86490104c0a270f0351302f023909a87df6f237acb3e04c044e2fcced747b3cd50a0611b5a8e5deee9c05a786dce02b5cd4b463b9b4e303697e68c745f728b468e13863a1112ffd08948f9a5b79f51e1b928756db46149f11c9c752ee06a54f44ffbb6ad51c10690275895ae01e2a2597c7d0e0c1f71f1a34c12a0f8940d118bfdf43bc04df32a8a7e45263f2f352f05660a4fbb1f31615eb4b4b5cad0bf98dcf8cb9ce352d8cbdeac3d173f11f1da77c00e71de359501f7fb6cce6587ba48ae"}, {0xc0, 0x109, 0x401, "9a422f62c41f6b73291ec056d09ff9b2cb0f299efe04ab87aa7fb04a698b740059f0ee53d2a0348ac01184886d4533177d6b6ef656745f5c76925c2f2b29d36e383e3c5469691ee57aca98256127ccaa741dddfc47676b01ef844e454c6ea4f0ad6c93407a43b803ab04cf5c79e9317c84affe8d9afdd7864fc20a635ed8fe427f5f674ea06f85e370cc2e7e84802eea2035a67de46c9103df537da655b9b0141e311b6a2cb9e924b40f10ebc943"}, {0x110, 0x117, 0x6474fd8b, "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"}], 0x360, 0x4000000}, 0x8000) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00001e3000-0x8)={0x0, 0x0}) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000524000)='.', 0x100) mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f000068b000)="") mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)="") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000444000-0x4)={r0}) sendmsg$kcm(r2, &(0x7f00008af000)={&(0x7f0000f33000)=@in6={0xa, 0x2, 0xe1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0xffffffffffffffff}, 0x1c, &(0x7f00005ba000-0x30)=[{&(0x7f0000c4d000)="26f81f7d5de6dec74ab7935c18b2d034a03f3c8440762d8c41bc2d71da1efccca5fb2939fbcaee550b47a8ef5649f9f485ce84e0191f3830cab316626c09f49bf47cc78dfd2331368765ffac2e8e1125ce1a7b3290689465b4be7da8af4edcef0c83ebeaea3934a65f5268590ab6f154571729490103d03f8a435a0ad21e24a831c761fa975c7ef3cfeb553c389e", 0x8e}, {&(0x7f0000a68000-0x1000)="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", 0x1000}, {&(0x7f0000063000)="91bd88c47a8c28de4d9b7f91767ccf865030697d150f95f79778a6795d516883e520434d5ca771f0f6e9a45485552b8cf369501bb405092d28", 0x39}], 0x3, 0x0, 0x0, 0x40}, 0x40000) 2018/01/29 07:23:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000d38000)={&(0x7f0000a89000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000cb0000)=[{&(0x7f0000e1e000-0x24)="dd", 0x1}], 0x1, &(0x7f0000447000-0x2100)=[], 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f00009b8000-0x38)={&(0x7f00009b0000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x2, 0x3, 0x4, {0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0x3}}}, 0x32, &(0x7f000057b000)=[{&(0x7f000038d000-0xa0)='\f', 0x1}], 0x1, &(0x7f000029a000)=[], 0x75, 0x20000000}, 0x0) sendmsg$kcm(r1, &(0x7f00008ad000-0x38)={&(0x7f0000b1b000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000000b000)=[{&(0x7f0000304000-0xd7)='Y', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:23:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00006c1000-0xc)={0x0, 0x800, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006d9000-0x20)={r0, &(0x7f0000faa000)="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", &(0x7f0000128000)="", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000e61000-0x2c)={0x8, 0xfffffffffffffc00, 0x0, 0x3, 0x10, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f84000)={r1, &(0x7f0000da5000)="a916f2a3c88b2004313b81e7d3cfb62967f343ac579144756169a8cd0899fa958e398e571fc16cf238050daf97e4cabe5759ff2672d9f1caa3eedae4e920af0e4f34dcbdfb506242f8ece461699366b10e536da8b09fad76e28befc2fe2eab31a56d1ef93350914e206ef903e3e54175f9a6122152aac4787d38a6b6549fb31cfa2c27a84b68678fd0d2c882868567e24b162ea1b8e2ce27dd2b3896444d3a24ec5514445de2f49f1d7084d8", &(0x7f0000bdf000-0x3b)=""/59}, 0x18) socketpair$inet6(0xa, 0x80000, 0x2, &(0x7f000008d000)={0x0, 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00008bd000)={0x9, 0x7ff, 0x7, 0x0, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b3000)={r0, &(0x7f000055b000)="8fe2b35bc22be0471d4cb2678fa76a396a0df7df0f6c11579a79d27054b91838f9738420630ac469064502ac84d8a874023abf7fcbe6f4436484fccbc2309538e9c58c7ff752b5d278263d0fe66da28d7c35587950bff31757e5ceb99264d600995a6504afebd633b6df0a3816ce68", &(0x7f00004d9000-0x6f)="274bd9822a33e12bbd8f80809d318a8c9351fcfb0e81b58f6325e4e14cd18acbc32ac9f4123a8df54eea74dadac93c23b218f8434bd669600192bee93fd757e9c45d8693f27b1f990fa63e8a65f6eea9becb9ab6fb58b7ea0c7f8941d379f639b5bb27442d15a335713c4592bc6974366ef52e46370cf6bdfab2cdd9dd55b7c9e49383d46f54e187714e9957bddc9165798b9cfa07cff253f4d53a04f00cd2b9a75de5d8318d55130c4f6035eae7127724c3bfa79d0d4685cb18962f7053893b499a9de2db1700", 0x1}, 0x20) socketpair(0x8, 0xb, 0x1, &(0x7f000001f000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00009f2000)={0xf, 0x20, 0xffffffffffffffff, 0xfffffffffffffb7e, 0x5, r2, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x187) 2018/01/29 07:23:34 executing program 5: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffd11, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0xfd}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x48a4e205586f9e3b}], 0x4, &(0x7f0000f78000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 07:23:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x8, 0x5, 0x3, &(0x7f000065f000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000bcf000)={r1}) recvmsg(r0, &(0x7f0000534000-0x38)={&(0x7f00005a8000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000de9000)=[], 0x0, &(0x7f0000b19000)=""/20, 0x14, 0x0}, 0x0) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f000012c000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "02"}], 0x18, 0x0}, 0x0) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000f70000-0x4)={r0}) sendmsg$kcm(r3, &(0x7f00000ea000)={0x0, 0x0, &(0x7f0000b99000)=[{&(0x7f0000cde000)="045c4a4d6097c51d85ac5f9a1297fc", 0xf}, {&(0x7f0000cd9000)="", 0x0}, {&(0x7f00005e3000-0xc8)="f01b469145b407505f6897d894507c9236b9a7c000185c5847d832ca5e7b717b7cc885e007d9e16d47390e112f035aeb2c9225337f263a1aac207e608ce58c0d23f40414c71862c1cde43df8603081877b4730c3c19069e2f28711d6469d45b715c5fe48824740435e5794980efb5f8c62ca088623c3e198225403a4b195c171bc1937508d005d6a04361eb6e35ea77c05b39b94f47b776c4da3dc4aef93274d803eb94241b7802046c5b6fc5777b98a28c5a82135ab0668b9202b53e7fcf16874dfc3bbc51ff3f4", 0xc8}, {&(0x7f0000598000-0x54)="b73ad66256fcdb99f8483d1b268069ab58428434bae0b80e636a996a712d52a71aa8fbfbfba8da865a30371dda71c56cde8239fc30cb92123fa154ada86eb590b78e4366b2f90adf446290b565e246ec973a2fc6", 0x54}, {&(0x7f0000c18000-0xf6)="368f1fddd9082cfcebe4721387a8f32853997230c277e34190280ea885a0ef91e69ed082f0afda0954ab3c19cd3c3cc3aa15386c3816fff30b859018301c8ccd07b1a59fca00bfb43a6d2b619e9ccc26981ff37de4af24c76a062848ff4299814f2152ffd6cab596315a3d9d976d0ea4f1d79e7ef89ba9cc01494e748900eb5a79fed979e594c06bb7fe3f17c1da2d30004e8a50f59e05930ff93554b28e0e475200227b87a2713e611622b75f94973f11c101c568fea2b941d7f9b663ba076a40a4a1ed8e703c9428442fda6804da06511e7bf23790abfa102c8717557d4d99fe3e4496c3a96e2cd5a92bcd04594b423cebe1e2fe41", 0xf6}, {&(0x7f0000c94000)="19ad", 0x2}, {&(0x7f000060b000)="be6055068bd2631a1bc92ff8b5313c793f335350c5c7667c24238b053d75b430374e472342dca3bf0a85e8311a762f78fb1aa977ca249b3c82ced58d9c2b41eeccbdb5a935adb24690318d74d3a6397b031a3b7c3c7dbf4e323b7f0a1460a73023813f9b505a9039a86f3a5d46a1cd82dfe462d7d88a356f04b6f92edb892ed0feaf79232513310d0f05f2e3dee28bd420162a4bd630b646c15e011d8b8895e7994b542b675e178058189427319b55a5d31149132e579867afb7bcff9b752f77e524107aa86ddd6bee31da26540e1dee90", 0xd1}, {&(0x7f0000185000-0x1000)="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", 0x1000}], 0x8, &(0x7f000045f000)=[{0x38, 0xff, 0x3ff, "d39fbe04d24d55c81fbb890b104e1b687f5252a8ca65c95f6e460efb99aea0df1de16339"}, {0xe8, 0x117, 0x1, "3caf5ac92c636522fafe82e2861dbc468ce6a6862e59c1610abf101d0f9c069deaf6cfa1d3502bf8cb97182a7ec3efb968b937e2a1c3d297cdfb50c1703545c43bc9f4e66193defe64a0ec7e0e6e28428a518c9b13c1b4875416c17caa1d0315a5152a9a44b163b3d908d01935c326f95b9ca9d4023c68f05bbc60fdb33ba666bbbf036d51c83b03b43a2f761ea83c8a3393e366a1383f6e99aa1b0dc4fd8826eb515d9c47c7c8cb0a5f536e7c77f69be8f0a10be597522b619fb4616f62cb58aa2d83d3e3aac63e5994338c253c3fad7602c26048a138c8"}, {0xf8, 0x10c, 0x2, "f42eb0724e18468dc5d9f9062088a544a3b8c7fba2305cb629472cc33348bd782323c97703d70f8b3cd3a9a33780aa720638cdafa3907fa150db95a163ef24e9620bde9da049603c623eed72beaa37e14589da02de5d897f585f85966f08d8c1327dbc181da2c7534d8f1819b67a1f2844372db6a830167d8443884cdfe03d65eb28c027d2b5004c2cffa10c0462df73e78eeb74579eaf4edf88b0d7f47518bbafcfba4dd5ee8de0a231da7c3154472d0f3141bf0bf4179effbbdcaa695b31e23535c51986807de841e042e7ccdf57ba6b32ad884ac13d44d964efbd7ad4b97ac6"}, {0xd8, 0x101, 0x200, "9443bd92bea6dd817c331090bcd8be051b4d528f0f62ff34855199986aaf4c4b296a76ce7a174834393a2801b13356b79440fbdb58320a5e795def3ad4bfb575241d064e0ce1ec3eb1f66e404cacdcd2682e2e41d7575c9abd127f3808b2fcc03d1013f889200fb0ebf61180f8eb4afdc0da12b6349732a467a7bdf7c6675b1e440fe7f5a295b732903719686090f163ed8fb7cf830e63901bca2a14ff66c9a609256c240b715619e934bfbf5c4a0f3e13a24cd54289613ca0506946660a0674c7aeddd2f291717e"}, {0xa0, 0x119, 0x8001, "1122f693d59d0959b78b7dc94bd2ace5836ed14886ce0ed594aabd8a60eae2856ce506775eebfe9b4615f399b3e4743055249a2216a25258f9b8976c0d6ffaff7d962cf8a5bd80e84bbf32f76642a580e67375033773f4ea43b4777449d35056c72b165e0ffc0444885520b0cdae2f29ec7c6418a1b1a4be8fef352f18407dc733d1e0c59704ef4f0273d9d2181116"}, {0x80, 0x116, 0x80000000, "58a61c322bf107263a935dc83283d75af1f26b86651eb66ffc93d5d5c45ee63ff22b8f6702880a196b0dba099fc3563b0a3429e49702be0850bd07219b6c7bf095082c952e0fce2fea0ef7624a7122fe4abccde94a83915f1c8b3f9a29cfc2a6eca1757ca06f104fafaa8f20e7c0"}, {0x30, 0x1bf, 0x4, "3cce5b01944cca8fc2ca556cfbd07bcffd9a4c7bcec6ca8e28fd2f"}, {0xa8, 0x11f, 0x7, "149d61b7280eaed7eb039ad41ee8079bdc60c27388b61b388f8ab8f1dc2b23f65f41292b0bc2fad89fa9d13a481eed44dd2aa267aaf00d569f7a9feefb5947c0fec35bfe1085daaf6241ca15800cda32deed6664a6b392036c254f6b1e6883bba4cf87a9f96b1f6e6ecc98f133350ab0a986ab814177e9795a0c32c5fe32a6f46750ac6d5095ec05aabeb078e0100217dd9d"}, {0x10, 0x103, 0x9, ""}, {0xb0, 0x10d, 0x5, "ef3e9afaed74cb690e48477da8fb01b72991c1f3e75721952a020be585649612a507e13ac63a4f219a0aad6ae642b1a2e1ade0c80630c88643c5bad4cf97341c420148e350fc8db74ca48add310ea098f65c0c1b1f66e1b385d43a923c05d02172965d0865c0b9635fcca2d594f0c84a0541ac880cf38ca966d1e6af0ca7f6f68864bf5d988d8586e9ae564923ae98f0c872378aa76d805e11"}], 0x5a8, 0x804}, 0x20000000) 2018/01/29 07:23:34 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 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, 0x80000000000000}, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000010000)={&(0x7f000000b000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000011000-0x50)=[{&(0x7f0000010000-0x1000)=""/4096, 0x1000}, {&(0x7f0000009000-0xb2)=""/178, 0xb2}, {&(0x7f0000011000-0x6)=""/6, 0x6}, {&(0x7f0000010000)=""/159, 0x9f}, {&(0x7f0000010000)=""/214, 0xd6}], 0x5, &(0x7f000000d000-0xd4)=""/212, 0xd4, 0x6}, 0x40000000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={0xffffffffffffffff, &(0x7f000000c000)="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", &(0x7f000000e000)="", 0x0}, 0x20) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:23:34 executing program 3: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0x132}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d3c000)={0x0, 0x0}) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f6d000)={&(0x7f0000571000-0x10)=@ethernet={0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f6d000)=[{&(0x7f0000b78000)="6fe0b64cc20b7514cc56b2515229f0cd24a110eefdfcdfb57110f908ebfa8df79a353023ef0c20bfd60a58dd804307b6fd7a94cbf97681bd4465c32decf79067fb6c2b93cdfb327289cecc670ed05e5ea53bb8cb0ae4fcc38527f0d519a180ce750a4f3292370c7e02da18a5b868b530b9c07f8e41162742dfe83258d06d611514117d147be7fd2e952217df26dec907db60e438ed057db1", 0x98}, {&(0x7f00005df000-0xbf)="370a63fc0aaeb4ae276e6909cd81f2fa74d2cc8c15f76190ba333a95dcf2071bf5074e0cd27fc0f6bd84d4be1fc6b0a6a73cb9f5fcd7c65169a10eabe55c19e47551213391c148c9854792212c808e93a85de678c4011d53fb87af80a9db4674585ac301b7b393c5b0d3b9eb6515abdd937b529697cbcb868c308d0a41b19a7e0af0471672c09e82d4de5b6a51eb9141a4b41b8541795f14d78596fbc0ae6eb93f17673bee11ed70ba3ea31ed27134e57f848431aec303696b76d5e984d643", 0xbf}, {&(0x7f0000f6d000)="3dc05c9ce3796514f4de", 0xa}], 0x3, 0x0, 0x0, 0x10}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x18}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000bbd000-0x4)="474d0100", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 07:23:34 executing program 4: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000000c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000018000-0xa)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x0, 0x10001, &(0x7f000001a000-0x8)={0x0, 0x0}) 2018/01/29 07:23:34 executing program 1: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r2 = bpf$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) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r2, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000c15000-0x38)={&(0x7f000040f000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000000e000)=[{&(0x7f0000feb000-0x75)=""/117, 0x75}, {&(0x7f0000fea000)=""/191, 0xbf}, {&(0x7f0000c18000)=""/0, 0x0}, {&(0x7f0000857000)=""/211, 0xd3}, {&(0x7f0000ea3000+0xef7)=""/195, 0xc3}, {&(0x7f0000feb000-0x52)=""/82, 0x52}, {&(0x7f0000feb000-0xa2)=""/162, 0xa2}], 0x7, &(0x7f0000feb000-0x18)=""/24, 0x18, 0x8}, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fea000)={0x8, 0xc, &(0x7f0000feb000-0x60)=@raw=[@alu={0x7, 0x7, 0x1, 0xb, 0x6, 0xfffffff9, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @ldst={0x3, 0x3, 0x0, 0x7, 0x1, 0xfffffff0, 0x1}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x4, 0x40, 0x0, 0x4, 0x6, 0x8, 0xffffffffffffffff}, @map={0x18, 0x9, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000d09000)='syzkaller\x00', 0x9d2c, 0x97, &(0x7f0000932000-0x97)=""/151, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) close(r1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008e0000)={r2, &(0x7f0000091000)=""}, 0x10) 2018/01/29 07:23:34 executing program 5: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ae0000)={0xffffffffffffffff, 0x50, &(0x7f0000ae0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000597000)={0x0, 0x0}) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000595000)=r0, 0x4) 2018/01/29 07:23:34 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f00002cc000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x0, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x13) recvmsg$kcm(0xffffffffffffffff, &(0x7f000027a000-0x38)={&(0x7f00003d8000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000210000-0x90)=[{&(0x7f0000b74000)=""/14, 0xe}, {&(0x7f00007fd000-0x90)=""/144, 0x90}, {&(0x7f00000b3000)=""/226, 0xe2}, {&(0x7f000068a000)=""/49, 0x31}, {&(0x7f0000ede000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f6e000)=""/126, 0x7e}, {&(0x7f0000046000-0xd5)=""/213, 0xd5}, {&(0x7f0000bbe000)=""/202, 0xca}, {&(0x7f00002e2000-0xf5)=""/245, 0xf5}], 0x9, &(0x7f0000ffc000)=""/68, 0x44, 0x4}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000822000-0x48)={0xf, 0x7, &(0x7f0000789000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0xfffffffffffffff7}, [@exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x800, 0x873a92800d729337, 0xa, 0xb, 0xfffffff8, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00004fd000-0x4)='GPL\x00', 0x2, 0x1000, &(0x7f0000801000-0x1000)=""/4096, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/01/29 07:23:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f59000-0x20)={r0, &(0x7f0000925000)="5375ceeb5eeb8bd15c8f9ccc1e30bd4b7e32e78e7439538a398d8f3bb2877038a087785ce0f4428b5e123b66c144c0c4079545fad9ed5b90e3edf5d8484c45411e34b9a8c9244932e90b43bd6b18ebf2adcc7e6885ffb09ed47b79a2609d462be3532e3a187c7da3664d13f61e961fb08908b014a0f1875c95f4c8604d1a3f802af8e8ec88c3661c2f8f7e76909f1727011ecd287ec1b01ef69a89d422ec0991af03e40ec3c746642b05103dd8ad0108df724cfa216dace3787699de37cc157e765a10e5503c22192908bc45f9730a3013fe58689a395aca263b", &(0x7f0000edd000)="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", 0x3}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000084c000-0xe)='./file0\x00', &(0x7f0000437000-0x8)='./file0\x00', &(0x7f00005e5000)='devpts\x00', 0x0, &(0x7f00000cf000-0x3c)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/29 07:23:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x361, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x3, 0xb, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r2, &(0x7f0000679000)={&(0x7f0000c9a000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f00003a6000-0x90)=[{&(0x7f0000273000-0x45)=""/69, 0x45}, {&(0x7f0000212000)=""/74, 0x4a}, {&(0x7f000080d000-0x20)=""/32, 0x20}, {&(0x7f000089b000-0x25)=""/37, 0x25}, {&(0x7f0000383000)=""/45, 0x2d}, {&(0x7f00000ce000)=""/153, 0x99}, {&(0x7f0000aa4000)=""/147, 0x93}, {&(0x7f0000a62000)=""/123, 0x7b}, {&(0x7f00001cb000-0xa1)=""/161, 0xa1}], 0x9, &(0x7f0000182000-0x3d)=""/61, 0x3d, 0x107}, 0x20) sendmsg$kcm(r2, &(0x7f0000317000-0x38)={&(0x7f0000810000-0x10)=@can={0x1d, r0, 0x0, 0x0}, 0x10, &(0x7f00001af000-0x30)=[{&(0x7f00003e2000)="f3e09c68dc1c325b941b9d6652b821f3d0f565d3c93f392ea32ba06cfe212650a519fb66cd33e41fbf60c67b147b7bbafaac4a9cae669968a7ddf97bd1d7f467c42f0c5486c8c296525aafd6e07cd9b3282080f7fd72a390326b9ad0bc414f34545fa656d504865f4f243d9be90ec9995db578e555f0a53edf38a25bb428727263bb9a93a2086c8ba4dbc2151fdd1acda237e8d9a472912ff8287856a2a14be620f92a2cd44986196f296cc991767583fe6684548aaa0ccf1ac8bfbb27b257ebb73f4664dd5b480b6f6955a4be7a7a83e3041a144d77054baaf43abaa36e64d0f7b9abdcbe5d926e27b51112efce5f", 0xef}, {&(0x7f0000c45000-0x6e)="235e6e522690ef25780a7b8d322c6353dfe8dbe61eed316e6c2b25e3e3808a023ac3cb3f028b1225ca1115ba81567c4f8120895cdc3b1c68de35accdbd25770cedc5f682f27c2f51ab81bd48b2e2603a507bd557c32484ab4e26f7b51b26704c261fe9567d9d74d86c1c5cf2edd8", 0x6e}, {&(0x7f00007fd000-0xc3)="6ea4911d4d3aac1f11cee8fc11535c3c35bee2199d04197a8ab2a3e0ba629973b2805a180e51d82072de0f8468d2f72087e8b9d3c9839a1ce51679b6acaefb035da9754cd93e0578576b1e852d881769e022992086f80e2dca3dc60daa1b1df4dd89783d6ee89e327548ca723211ed4af36f224743727cddf68fbc36603fc7072a1057410c9d1992911645ade530d1ba23c8b4c6948b75a44fc48e46956e15a1ff3bb0c0419e886bb3fcff113103159299e2ffca20eadd6176b3084833b5d58b5c7b2d", 0xc3}], 0x3, &(0x7f00005f6000-0x2b0)=[{0x80, 0x0, 0xfffffffffffffffc, "d2c1a6749be803e5b650a55fdcc5d3f32f48a6f5a640a2aafa3e2d4f02482415eb96b78f4c68587a7e711a03c6918e0f2de853abbda028318eef0e108f3e748b51380d35b52ff6721b9dfb39f79418be1326d44e514754ca4150abfc2cf002b99d507f32954c2b694a7a"}, {0x88, 0x112, 0x7f, "28503e2d6ff87a318d28735ad8fdc2f48ab3e8678d1dbd832e50916be242221bfe505afc2d80e52c66e15b02ed0fdb6c7b9e9c9126b68541255e401e15de6861a9f26ec02fa366f9e35783398bbb431af76c4940e49091463c0a0f740bd41919f1a23e3069bef7d773988a40aafa60dd6c790e84fbef86"}, {0x48, 0x13b, 0x6, "017f7f9736d0a60b1a04fa5aed2eac962e6153e70abeac0c8005d8671598fa57560b463fcad8e74161255cacfad58e1b89c9e86f9cbc2d6d"}, {0xe8, 0x10c, 0x20, "a648918465a22ddd2a840dca0c77efc5eb424977b019237a25796598cc4de578516171f6860f9fcd1dab8e65d4574a52e7b8d4c3c0cb58b53681e6e7ef0f2ab6ac96249b31c6fc7a1314add20015c76c3a478429c0fad347e6f01e266f365b8847ca1b1d8523dd7d98c30c7d8898f37e3f01cde0fc93443f72bf2479e0894fc4bf7b25348f94150fa4f6cc69a5ef3f38e9d0daa5aa4170a30fd52a627eb0183e4b37d9b1d1e2c3350e961cbae1fc66c011ca0088746c93ee59c402f41e36ca30c179645023c82994873f2b90d7d9426ec09eab1a4008d35e"}, {0x78, 0x0, 0x350, "aeaa0710f85547f6ff0b7670ac14215bbd2bd9a4ae23abe83abca60bcf7eac7369ec7fe5bff4f936bde718e4e8f6a2f4b4a6ed17c85a0699e9230f2fbd03efec4c022660dbc90af8a813b86b81a917eb2d4f427818eabbb4d79f6f68d24e8c520d34b130b5f301"}], 0x2b0, 0x20000000}, 0x40) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/01/29 07:23:34 executing program 7: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001c000)={&(0x7f0000005000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000001b000)=[{&(0x7f000000e000-0xa5)=""/165, 0xa5}, {&(0x7f000001d000-0x88)=""/136, 0x88}, {&(0x7f000001c000)=""/222, 0xde}], 0x3, &(0x7f0000013000)=""/42, 0x2a, 0x0}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000014000-0x10)={r0, 0x50, &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000011000-0x10)={r0, 0x50, &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000020000-0x38)={&(0x7f000001f000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000001f000)=[{&(0x7f000001f000)=""/0, 0x0}], 0x1, 0x0, 0x0, 0x63826a2c}, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000021000-0x38)={&(0x7f0000008000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000009000)=[{&(0x7f0000013000-0xa6)=""/166, 0xa6}, {&(0x7f0000020000+0xf2a)=""/0, 0x0}, {&(0x7f0000017000)=""/224, 0xe0}, {&(0x7f0000020000)=""/4096, 0x1000}, {&(0x7f0000020000)=""/57, 0x39}, {&(0x7f0000020000)=""/155, 0x9b}, {&(0x7f000001f000)=""/230, 0xe6}, {&(0x7f0000014000)=""/63, 0x3f}, {&(0x7f000000d000-0x2)=""/2, 0x2}], 0x9, &(0x7f0000020000)=""/114, 0x72, 0x2}, 0x40010000) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f000000c000-0xc)={&(0x7f0000020000-0x8)='./file0\x00', r0}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f000001c000)={0xb, 0x3, 0x6, 0x0, 0xe, 0xffffffffffffffff, 0xffffffffffffff41, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000020000)={0xf, 0xcd62, 0x5, 0x3, 0x2, r2, 0x52, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x1f, 0x4, 0xffffffff, &(0x7f0000010000)={0x0, 0x0}) mmap(&(0x7f0000020000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000023000-0x8)={r3, r0}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f0000021000-0x38)={&(0x7f0000007000)=@pppoe={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @common='ifb0\x00'}}, 0x1e, &(0x7f000000f000)=[{&(0x7f000001a000)="87d7938d39db1b57dc800c161989c89eade1d3722289ab14acf23b81790a76101f1c8a3cc2e163e7ece8e037a3bcd06314b34cf55329531f4bb5659bb028566448d727d74ac17ca83eb591a8f4118426dc6ed4957effd5ca7fba4dd9521cf7c84367bae31e57b6d91ae5f5e1d571c248cee714ee6d5d7fc2d9958854f11e6f4c587e7175c4b176a2cf07c1039ed2d1f1ef1102af5fe15b7b91c65957bb4698df81f2784ca5967b64967f345b750a0d4c09e1d478711a64aadd0b00313ed3d04e88036c749891eb89abca3497fe05be4bf7d1019ee960de898e1bb4b53ca3d679fb579fa2d4b10829b9ba49922c77b63294538130e3", 0xf5}], 0x1, &(0x7f0000020000)=[{0xd0, 0x107, 0xffffffffffff0000, "3b5048e0ffef5a69c217af6af238e769a4ddb52f21c928968361717daa579daf0644e082f50f07ae4c3b9c93c9279b10dd933c4ce84f48c216e51a5b437b763c8bf11eb720344f88658766cdb5d4e3d916f214deea0da90a7d0d8406fdd3e0dfc61db1a4f05bd9abf436296a61afd3739cbf3bcb2fb154bfa6f2a500220e9ee60d2cd2c4940d61125a2a6b759b7790b26a621572eb8c69ec8a3a98e535c5df197f5147800b150056821234b5d4399706dba4932e738c083f8dbe3228"}, {0x88, 0x10e, 0x48a, "703b6c3adc3446b2bfcf15f6f2765ab284c0e0b0f4395274ad744551e47ad8903eb2b5f55d4bd8fe9d8d63670ac1bf7efb2b8b92348cd93143c13d7d0e7db177034f9c054831c442def77914150870ec7645fa4a2ba9920391c18e6efbf3baf5cbb10d3309228d3a4047041db463b6e6a7e8a46def"}, {0x1010, 0x13b, 0x8, "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{0x110, 0x105, 0x5, "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"}, {0x88, 0x10f, 0x9, "628d6148e1a69069cf0e0085017c4bb90dec24d4fae99095b85cf469160bc79086d4ab790b89f61079a0238cc4204b321a8832602a9e8a28feec150a762102e5bb9f9b19ece53d9aab4c7136c28b7966db17fd5d672f1fe672d47ecd8cdcc0c1121f2b9414eea968dfad39e967c45a9c4118"}, {0x30, 0x10b, 0x72a9, "e7991e4a542ec34031a2321e3499f2d4f6294006e3c0f963a6508a08cecf"}, {0x90, 0x116, 0x1f, "4bdd63b24f6fdb4f46d251b7d13ecd1f68fa09fe3f39cccf7ecdca858207f47a6e233825846a5ac47f1b93a32657263c4461017dcff57bdd8fb6fea1ba50482fdd4da382da9241c62cd8ccff84d517b1e7f898f551ec3726342f43f436037ecdb088a6767fe4581f8ef4fed5cd9c7b37cf64c1e9140423dad64a3f"}, {0x10, 0x7, 0x8, ""}], 0x13d0, 0x10}, 0x4010) 2018/01/29 07:23:34 executing program 5: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000ce2000-0x8)={0x0, 0x0}) close(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x12, 0x803, 0x1, &(0x7f0000000000)={0x0, 0x0}) 2018/01/29 07:23:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b00000-0x8)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_config_ext={0xffffffffffffffff, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000f32000)={&(0x7f0000584000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000527000-0x30)=[{&(0x7f0000706000)=""/4096, 0x1000}, {&(0x7f0000aea000)=""/70, 0x46}, {&(0x7f0000589000-0x2b)=""/43, 0x2b}], 0x3, 0x0, 0x0, 0x401}, 0x2002) bpf$PROG_LOAD(0x5, &(0x7f0000c2a000)={0x6, 0x8, &(0x7f00001db000-0x40)=@raw=[@generic={0x0, 0x5, 0x2, 0xac0f}, @call={0x85, 0x0, 0x0, 0x28}, @jmp={0x5, 0x3ff, 0x3, 0x6, 0xf, 0x18, 0xfffffffffffffff1}, @generic={0xffffffff, 0x7f, 0x9, 0x0}], &(0x7f0000924000)='syzkaller\x00', 0xffffffffffffffe1, 0xd2, &(0x7f0000fec000-0xd2)=""/210, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mount(&(0x7f0000af0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d33000-0x8)='./file0\x00', &(0x7f0000bf9000)='./file0\x00', &(0x7f0000320000-0x3)='sysv\x00', 0x1, &(0x7f0000bb6000-0x71)="df8e43b885711c03476fcef7d1bc9af1f92a675d5b003fa8be35e2bb4eeaa85a95bca4e3809f4c454062143ece73a401b0570e81392aa5e728aa1232a67f5714cb360f75c8292580653f8c2f0763f232e9e3509023613c1b791b41105895308f34966b0584475a7c6b2209d4d090541990") ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xa501) 2018/01/29 07:23:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x2000000, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000073e000-0x4)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000240000)={&(0x7f0000be5000)='./file0/file0\x00', r1}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b09000-0x10)={&(0x7f00004cb000-0xe)='./file0/file0\x00', 0x0, 0x0}, 0x10) 2018/01/29 07:23:34 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(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(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f000083a000-0x18)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x4000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000208000-0x8)={0x0, 0x0}) 2018/01/29 07:23:34 executing program 3: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000016000)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0xc3}], 0xb2, 0x0, 0x0, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x271) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000001d000)={0x0, 0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000001e000)='./file0\x00', &(0x7f0000008000)='./file0\x00', &(0x7f0000003000-0x5)='proc\x00', 0x4040, &(0x7f000001e000+0x198)="9162fe25941cdbce71c4f7702efe3353aa734a2b31cd5bce78abd7a559264b41550c5949da72f5915d3d90e0adda001f67e233c70b50282ff86f07ec2e4307a4e794dda82686025e867299bb2f8b475dacf9319a07") setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000001b000-0x4)=r0, 0x4) 2018/01/29 07:23:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xb7, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x80000001, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = gettid() perf_event_open(&(0x7f0000210000-0x78)={0x7, 0x78, 0xbc, 0x20, 0xfc91, 0x4, 0x0, 0x100000000, 0x2002, 0x3, 0xffffffffffff0ae5, 0xc89c, 0x4, 0x9, 0x2, 0x2, 0x8, 0x4, 0x0, 0x0, 0x6, 0x8001, 0x2, 0x6, 0xfffffffffffffffe, 0x9, 0x87c, 0xb7, 0x3, 0x20, 0x5, 0x9, 0xffffffff, 0x6, 0x6f6, 0x100, 0x4, 0x5, 0x0, 0xffffffffffff0001, 0x4, @perf_bp={&(0x7f0000a19000)=0x0, 0x4}, 0x0, 0x8000, 0x8, 0x7, 0xfff, 0x80000000, 0x8, 0x0}, r2, 0x8, r0, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) 2018/01/29 07:23:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x24, 0x0, 0x0, &(0x7f000038e000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b64000)={r0, &(0x7f000092c000)="b24f2aefc22a0680f8c33f159decc86e245aa6643fca45e2eeb790acdecd4b8abcc3f7429054d510464946a1b78228482a6db033ed49902b22c0d6ce536068e689662f6c2c872512075414791e0bae810b202be4d2fb4fcf82e860f3c97ad51ce7b6ad", &(0x7f0000c1f000)=""/4096}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000dc2000-0x10)={r0, 0x28, &(0x7f0000797000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002fe000-0xc)={r1, 0x4, 0x10}, 0xc) 2018/01/29 07:23:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f000045a000-0x4)='bpf\x00', 0x0, &(0x7f00001d8000-0x33)="8b8672180e478bb91450ee3513df435e6b220bb4de30175942de25e3826fcfcb0be5cdd29305c126b8a088367f8126b47cf7e6") mkdir(&(0x7f00000ee000-0x8)='./file0\x00', 0x1c0) r0 = bpf$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$OBJ_GET_PROG(0x7, &(0x7f00009af000)={&(0x7f000099b000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00000c4000)='./file0/file0\x00', &(0x7f0000b1a000)='./file0/file1\x00', &(0x7f000044b000)='configfs\x00', 0x2000005, &(0x7f00001cd000-0x79)="") mount(&(0x7f0000074000)='./file0/file1\x00', &(0x7f0000ffc000)='./file1\x00', &(0x7f0000186000)='cpuset\x00', 0x4, 0x0) mkdir(&(0x7f0000709000-0xe)='./file0/file1\x00', 0x184) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000106000)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") mount(&(0x7f0000939000)='./file0\x00', &(0x7f0000a60000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x7000, &(0x7f00004d8000-0x4a)="") 2018/01/29 07:23:34 executing program 0: 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) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00009b5000)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000729000-0x8)={r0, r1}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f91000-0x8)={0x0, 0x0}) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ec0000-0x10)={&(0x7f0000434000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000f1000-0x8)={r2, r3}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000df4000)={0x0, 0x0}) 2018/01/29 07:23:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x0, 0x0, &(0x7f00009e3000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000811000)={&(0x7f0000380000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c85000-0x20)=[{&(0x7f0000de2000)=""/105, 0x69}, {&(0x7f00005da000)=""/11, 0xb}], 0x2, &(0x7f0000940000-0x20)=""/32, 0x20, 0x5}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00007ee000)={0xe, 0x8, &(0x7f000024f000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x10}, @map={0x18, 0x1, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x3, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000dd8000-0x4)='GPL\x00', 0x3ff, 0x67, &(0x7f00000ec000-0x67)=""/103, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00002d8000-0x10)={r1, r0, 0x7, 0x2}, 0x10) sendmsg$kcm(r1, &(0x7f00000f1000)={&(0x7f0000717000-0x10)=@ethernet={0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007be000)=[{&(0x7f0000465000)="c2958d1365e12a7ca232b13f32c410fb4ddc41dad18e055abe1a0d786a3cf137413dede388c75bcc6104e7f202750ba5c807588c043c9ad2a0d1c26343d3a3d1ac72835fff0303ee0d9bcffd9f94bd9d168ada9c7cee55bf04768d1eec463b0d121fea4a54f6aa65ac1d3ff83c9dcc012fbad8ab8fa8080afbc07e0b6119dfa5c84b64da003e9c4cfde7d57d03aa0c96002470c09895f5f853d1881c5aaaee550cc7703e5cee7c6f9981f495298ce4793b51c3", 0xb3}, {&(0x7f0000468000)="ad8f748e4b644eedd28a21a3f5210cc7e3f9c63c94440fdfe5c671348734fb22dad20ad6cd2d912a67069e1a0e1caf953f9767d7a6d275f5b44c88d883b4f64f72d696b735bf8fad2df55597f77fc0181192c84e1b25b01c6a0891f61aa73b4b39c7163022ad10ad8f00f940dab4d56a84627405d63050774b941c2c0d34ccdac16a2b12f306710f94f8e0a48566189a2d8b5f9cc0fe94a2bae68101f9257dbe4dfc1f43a378b94cac5987f39c0aaf518feb269a86d2bac0aba0164ea6fbc39271cfaef00b71", 0xc6}, {&(0x7f00003c6000)="a1fa36160c718f8ba6d78d6c2bdce6f45b85a471", 0x14}, {&(0x7f00007bb000)="aabf13bc707d397ce2908f1b5d42c55f507b8eca38b135d20b1a7313ac33361fc86f8c1309883371dcf3b3a814", 0x2d}], 0x4, &(0x7f00006b9000-0x1298)=[{0xd8, 0x109, 0x100000000, "1e26853f09330db43fd48ed4ab8a5d3a894e40d196f18a7c51634f0d20eb4479d521e1108b71f3fec9e23a844458cdb51072db4ca99d9d318784533393005c7b0089a8955f3f20ff9406691af02899beb26e95d3200d38ec832d5e337ffd100cbd90924776c5fbf04a8347ecca7e78a7693ac07e37ac1ecd098ac5d1c1b8a9bca63db1573748f9e7e324a11ff1ff3b5107b4730628ee345981a1646e6c9c6491d77809fcfe99849f1602c8249759c2b066171700dd7ef518de9408b6de33f3cf7a7b5e19"}, {0x1010, 0x11d, 0x44, "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{0x100, 0x12b, 0x4, "34549ad42d7b11ea5ab17cb5bd98fcd876c0b44f4c7329c2ee4ffcb627fbbb9743df06c70bd26c47e017b47c5b9185c3a3eae02e72e1baa68622616d82a09b9129572273cdf12f64e8e4acb0eb7db8d1c251f0390993c536b685a62306c71f2415209091d08fe34fcd5cc624ec8f554bb42f5ef7ad858571ebc4ddf063d7c3f6fd6616fd6a9be9cd5c4ba59e1a46a26d1ff6224a29c8aa29db9baffe04adb30bddcfecfa116f5268b31499889c304757545813caeec4b47f827e1f807c9cc70438de92e8b3af00438ea82c645730ed0345e361af7c2c9437cd0f2b1cd314c584da21b4658f47c86d640e5910a0"}, {0xb0, 0x11f, 0x7e3, "8108e332ca1325109b22ef78d68835e38bf6200dda294a0160143fc14f3099c25df9f86a978b2610db350ecee34e267f8fe14a68df8b7aa25f3d9c3d435afc82e2d039c7da2f1054b5579232d3c1e53b28fb40804d3b936c14faba5bfd09e29cb42046f09977d0d9990c35cb9cb435ab49ec6000394679636694813a01c26c36996dc1afc85e2666a7ff21e9ebb5394a2c764085efb9cbd1e396a57c3ada"}], 0x1298, 0x90}, 0x8000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000036b000-0x10)={r0, 0xffffffffffffffff, 0x0, 0x0}, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000ad1000-0x38)={&(0x7f00008bb000-0x26)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x1, 0x0}}, 0x26, &(0x7f00007e5000-0x30)=[], 0x0, &(0x7f000097d000)=[], 0x0, 0x0}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000059f000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f02000)={0xffffffffffffffff, &(0x7f0000bdd000)="", &(0x7f0000192000-0x74)="", 0x0}, 0x20) sendmsg(0xffffffffffffffff, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x56, &(0x7f0000f02000)=[], 0x0, 0x0, 0x0, 0x0}, 0x2000004) bpf$PROG_LOAD(0x5, &(0x7f000095b000)={0x7, 0x2, &(0x7f0000562000-0x10)=@raw=[@call={0x85, 0x0, 0x0, 0x15}], &(0x7f0000cfc000-0x4)='GPL\x00', 0x7fff, 0xee, &(0x7f0000702000-0xee)=""/238, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) socketpair(0x2000000000000000, 0x0, 0x0, &(0x7f00006ee000-0x8)={0x0, 0x0}) 2018/01/29 07:23:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x8, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000993000-0x4)=0xffffffff, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f00009cf000)="", 0x0}, 0x20) 2018/01/29 07:23:34 executing program 1: mmap(&(0x7f0000374000/0xf000)=nil, 0xf000, 0x4, 0x1a031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x94b000)=nil, 0x94b000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0xe, 0x800, &(0x7f0000429000-0x8)={0x0, 0x0}) mmap(&(0x7f000094b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00001d1000)={r0}) close(r2) socketpair(0x10, 0x1, 0x7ad9, &(0x7f000028c000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000f1000)={r1, 0x50, &(0x7f0000137000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f000094b000)={&(0x7f0000041000-0x8)='./file0\x00', r0}, 0xc) 2018/01/29 07:23:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80000, 0x7, &(0x7f000051c000-0x8)={0x0, 0x0}) socketpair(0x9, 0x801, 0x3f, &(0x7f0000be9000-0x8)={0x0, 0x0}) close(r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = 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, 0x4a7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe6ab, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) 2018/01/29 07:23:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x4, 0x7d94, &(0x7f00002d5000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000e5f000)={&(0x7f00003d3000)=@generic={0x3, "cb0268c6849053ccbc999a108d6947b6a15d07e2a4fe42d80d6fc1d4b37b3ff25bf0242063d39e47e93fef781c9245aa23725e45d8736772bdc309671c310a703d1a4e6f2c8c61f2a5b2c68a9411d4889e897d7e2c12ec3b4f35a7d98a44ce076ea02a3869e4ba9ebc602cfa287106c9084f47c97402b2c41b8c66dcff82"}, 0x80, &(0x7f00002b6000)=[{&(0x7f000015b000-0x2d)="63f3d745d99533c6dfb34623f3cd8157bdf79270039115e1aa76fccb1725346ffa6b3f4c8cab5c8d9e6203871f", 0x2d}, {&(0x7f0000313000)="035bf35dd01f5332c51a863e4abe7be4e8a95d0b597948c6c560bbb437166f35bf8bad75f3f06b4c0ff16d2b94bc1acf7f91cf5540e51171f5f6bc0ccd32813bb6365aa03e6908dabb1cc3bd3dd5aff0c8cd7aa7f6e0fe22b4abe410af513ea5a3bbf2ad7a", 0x65}, {&(0x7f0000cf2000)="563c38f9fe4020fef1f131a47f8625bf2d8429e2898c3ed020be709fd10e3d9051ce040c0567f0582da0df590af9e76c9f9e5e9fff55c2e44f6e74c3215fc4b6f04204a5f9842be645e4f2aed6a70b955d6e1bfed70ae928bfbcec14cfe9bf04d68425f4ccb32d18bbf2b2f3c3ff998c09cd55593086bcc166e720adb5c62ba4afb7218358466789e36bfa25e5ef74452d13739c43c6f463e6cb042680e50ad8334d195e04b9b8e9393249b260bcff9d47f03baf3c157fe73b58fc0e8fb28a2a2bc0", 0xc2}, {&(0x7f00009ab000)="054811405c41e7903ee352b7eb5ecb88703647c9d46a69b2c1780bbcf29cab756a79e637c33451631abd5fc1e389dc3988ec2d8ecf60e1b80fd721bd903aa1e79f68d1bf4ac763bf98a5e66bc4c648b23e30d12b38784f59063b0171300ca405cec0ca60b552722b603de7b039fe92c4f7e17a77758744c5e9d46523eff2cc125c7e60fbdd0ad80021bed3e603e7d2929ba719986eeec902fcba7ed2ef9d1ff4291738d97e", 0xa5}, {&(0x7f0000ee4000)="1b5d995c3f70f021230fe4fd333cb3db78fae1bb222c6f87f17b32813d65b4212ee3347094969d31bcf63ff3ec5d156f667d5756e1825590e1f3762d49ed5a1ffdc11c11c9d444501532cbd3616e16ce75542f8681ee151a0137af55b2a557ac837d", 0x62}, {&(0x7f000074a000-0x37)="1a29bcb6590cfeb572524c222aab5834ccc3e62cd8f2891a2a4cc8b3589f0768c749068bf5fa6cea59071e3dc77186979345a6d6962642", 0x37}, {&(0x7f0000ff2000)="f92c94155cc12a96d7552cc33aa2859346d9819470b63ca96d4515120834f36cc3db5f6eff3468900e8fee1d7abd5f2ac65f3f9fd85a75973cefa9fa84b761959687040af8b5e7b2749b565df6cce54407d0838cd8be18f513882f80e3605b7cdbef14e787d7ab8c980a5e01672862014d989e91007d19dee59fdc523917f9377e067cdefcb49d9145f456f626d3ddb89c7adc81236bcde6ff82bb848b645562400942127cf6c25fed4ec3df45f18ecf3ee290370209f5cb6ced78e423ce84b6434255fd3baf", 0xc6}, {&(0x7f0000802000)="0ecd07d590b128fca2154fa2a5cd522cc9e5ee90e91e0e3fffd1ea6611e2cabc6843abcd6d1089419b10fc6647f598b4da94b75a524658c2f09054358820516d3315c565436bff75a655b902122715387e7b250151", 0x55}, {&(0x7f0000115000-0x5e)="4421a55c2fbd21cffbd09fe12d5445a6c368baf3294c4edf5d463c644f4c6c2da8ba56504bc7cbb815f2037c35f0d5c9437c4b710d413dc9bb932df7460055b81136674e19c430f2146d0081aab0df483d2a1db8f84746b2a026f4c54479", 0x5e}, {&(0x7f000094f000)="cf7442762909c64ada85dcdadabe769167b329dd2abbaf4a3721f51a915996e8fb3c39567b01745769217aebfb503c6d20b0df3cde4ecd3f2f03b446e706290820c8f0de0589a6e2b2ca46796d302adc357883f202776a274e59b99954438e03e3c192473d45716b739f20f24717b0ff3deaba2a60bc974254d956cedccfc8b60c66292ec43edc405c73c3283fa9e82d78fdf0b15f0f045ca21a9f630b120e10dd878a", 0xa3}], 0xa, &(0x7f0000d79000)=[{0x68, 0x109, 0x401, "70a64af59d4c31b86326de82546c1c24b7c3fce29213033ee199c40ed503e5dbeb2f114a4d97f3da54a09ed07be04e4ed90779db710cf4bba3ad632ccc64e58031dbe019b013b0ce38aca715c20312caed5404"}, {0x110, 0x11, 0x7ff, "d7bea04d4fe47e91c18c3311e8c5aaf6c26ec37fcdc4fab333866c1e177b209ab2f7dd646b50a9519788e947cb2118079ee09b65ddc004325fc5ebc9e4720208d83c08ac5e91c6fa16ff761f322b9f57cfba13e403d07c24663a4211be674df79da0857bae861b16b5a704fec21c2facb82ffa79d38bdc60c3a73cb52ef08af8b27a811f9559ae7316b62a3f8287cbf787f0c02c59452fef05b1e0613da76d795b866ebbe94f53bd179bffddebdf9db5b7f063f9e7e50699b378aefcdbb8160bc76f6b1085ec72e7498c5f3206f8249b682847eba5b89f0699050169d81c4ca0e19f6a90164339b52d9a17d26a85fbc83584625f3026bf737c6b"}], 0x178, 0x20008040}, 0x40) mkdir(&(0x7f0000f59000)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000daa000-0x10)={&(0x7f000067a000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) 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)="") 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(&(0x7f000050b000-0xe)='./file0/file0\x00', 0x0) 2018/01/29 07:23:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x0, &(0x7f0000e31000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000477000-0x10)={r0, r0, 0x4, 0x3}, 0x10) 2018/01/29 07:23:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x804, 0x7, &(0x7f0000dbd000-0x8)={0x0, 0x0}) r0 = perf_event_open(&(0x7f0000241000-0x78)={0x7, 0x78, 0x9c8, 0x5, 0x7, 0xfffffffffffffffd, 0x0, 0x7, 0x22080, 0x8, 0x8, 0x101, 0x7, 0x3, 0x80, 0xc1, 0x8, 0x1, 0x3, 0x100000000, 0x1, 0x2f, 0xdf, 0x80000000, 0x5, 0x480000000000000, 0x8, 0x7fff, 0x1, 0xfffffffffffffffd, 0xbe44, 0x71, 0xffffffffffff96cf, 0x8001, 0x2, 0xfffffffffffeffff, 0x7, 0xffff, 0x0, 0x8000, 0x0, @perf_bp={&(0x7f0000781000)=0x0, 0x1}, 0x10, 0xcb2, 0x4, 0x5, 0x3, 0xfffffffffffff7d2, 0x0, 0x0}, 0x0, 0x400, 0xffffffffffffff9c, 0x1) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000382000-0x4)=0x0, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) sendmsg(r4, &(0x7f0000a0a000-0x38)={0x0, 0x0, &(0x7f0000330000-0x10)=[{&(0x7f0000cfd000-0x24)="df1cab27b1f41825fef19c2ed5494d2ae0fe39b815065035dc83df410d4a9faeb9157983", 0x24}], 0x1, &(0x7f00002db000-0x468)=[{0xb8, 0x108, 0xdb, "2c44d945d8c838fcd74bafa92cb08f5af4ba79569246dd6d4e5a5a49281a5845c94d7422db63322e7e3076d22f6bb35d69c5d8be3c379d3ca7b19d6e99ea75a43d6dd7e6abcb25f8459d785a42c3941d79d9073d87058cf923c2ad92f7a956d7a21d7336590c70138b58e0320d31351cf3b7eed975473a7f55d436950075a59248e9ffb9f552b210793bfcac0a93844d46bd45cc8d19e620c40c35500dbb0c524a17c0bbc017e109"}, {0x88, 0xff, 0x3, "9c311d6c5c7c5ca7d2f707f681ccc47892b728f6885d9981e610abef2a272c14cc8b0c43bc086405ab082740a40d9e4b1eefe77d96a0a509293154ba39e2eca5d54f03aa4d8224aaa88bf21a35d8f7fae64f03d187d166d0345bb397bb51fcf80cc8ecbb1ed7d168c019112f01cb32790ca8868eaa9b"}, {0xb0, 0x11e, 0x80, "25d669747c8762b663e3e89eafc1eb3f3ec9e296c5651c090a4167772b267d4f37e8fc68fc473e785eb1152dadb40edd5eb4faf81be698675d3be24be8947b53a1b50ca3a83d717cf5050f7479d251a8c75375935b52dab4cd7ee8dcd0c05dc03d6aa632ab2d33dc214cffbf9454b5f9d6dccc11c456de9f70958dca099383f6e432e0f0418db219f33bda4f37161526c28ad5ea74da05fbea671f15"}, {0x50, 0x11b, 0x2, "7d01c67ed3358620ed8679a68124d008dd13e3e6bb85b9b53084039f92c74840453cf61a683afe979ad1103a90f8bb1571359c134dc179feeeb25c3b4431a3"}, {0x110, 0x118, 0x3f, "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"}, {0xc8, 0x108, 0x1, "5865a71309992eda44039e86b7b3b136f34cdbbd8f6088745d93c3ddf3539aa4950507246072d4bdf83a2779f26e2a60a4edf038d88d8883bc41d27a21d2808a92e2a083f12774ef424e95cdbc1f6cf320851591ad994bbeae09cdafe6a44430aa9c65d3f9dc2d20485f1236d67385d047113a2490d056c3fb56826002ccb506ba4f4cc6f8def188cb5f320f9ce627b4e4172da779eff1f95cf1d66cd946102b1155c363d06b910ff8efa9ba9eb5c55a9d"}, {0x50, 0x10f, 0x200, "84596ccb285c41dd672e53afa55b565b489783609b39bd769f6c18d2a2647c42c619de39f27e9d5b78b1877a0199cb38e7115c76c9a873483130ff6b53"}], 0x468, 0x20000000}, 0x4000000) sendmsg$kcm(r4, &(0x7f00006b8000-0x38)={&(0x7f0000f21000-0x8)=@sco={0x1f, {0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1, 0x0}}, 0x8, &(0x7f0000ccc000-0x50)=[{&(0x7f0000000000)=':', 0x1}], 0x1, &(0x7f00001ec000-0x70)=[{0x70, 0x117, 0x3f, "40d88a2dfcf3e77e0c031fb063610e71ea160f2d83b068b332036f23447725ec5d57360e2ee98f249e4c76824596bb8c1d68b98aacbb580cf5af691b389cbaab4de3aa69a3599f2df2a8f7c6b051d656bfc366cb69bf83afc6e20a3395"}], 0x70, 0x200400d5}, 0x0) r5 = gettid() perf_event_open(&(0x7f0000f6a000-0x78)={0x5, 0x78, 0x4, 0x10001, 0x20, 0x2, 0x0, 0x0, 0x8, 0xe, 0x1c, 0x81, 0x7, 0x1773, 0x3, 0x7f, 0x6, 0x7, 0x800, 0x7, 0x5, 0x5, 0x1, 0x0, 0x3, 0x800, 0x800, 0x0, 0x4, 0xffffffffffffff5b, 0x7, 0x81, 0x3, 0x6, 0xffff, 0x2, 0x5, 0x9, 0x0, 0x80c, 0x6, @perf_config_ext={0x9, 0x1}, 0x81, 0x4, 0xe316, 0x7, 0x0, 0x1ff, 0xfffffffffffffffa, 0x0}, r5, 0x1, r3, 0x2) socketpair(0x11, 0x4, 0x6, &(0x7f00006da000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) 2018/01/29 07:23:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() mount(&(0x7f0000f1e000-0x8)='./file0\x00', &(0x7f0000f86000)='./file0\x00', &(0x7f0000102000)='nilfs2\x00', 0x4000, &(0x7f00004ab000-0xfe)="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") perf_event_open(&(0x7f00007ae000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffff7, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000023000-0x8)='./file0\x00', 0x80) 2018/01/29 07:23:34 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000016000)={&(0x7f0000007000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000000f000-0x80)=[{&(0x7f0000012000-0x4e)=""/122, 0x7a}, {&(0x7f0000004000)=""/139, 0x8b}, {&(0x7f0000011000)=""/68, 0x44}, {&(0x7f000000f000-0x90)=""/144, 0x90}, {&(0x7f000000e000-0xda)=""/218, 0xda}, {&(0x7f000000c000)=""/4096, 0x1000}, {&(0x7f0000016000)=""/63, 0x3f}, {&(0x7f0000017000-0xb9)=""/185, 0xb9}], 0x8, 0x0, 0x0, 0x5282d5f6}, 0x40000020) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000017000-0x48)={0x4, 0xf, &(0x7f0000017000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x1f}, [@call={0x85, 0x0, 0x0, 0x37}, @ldst={0x2, 0x2, 0x0, 0x7, 0x8, 0x7e, 0x4}, @ldst={0x2, 0x3, 0x0, 0x8, 0x3, 0xfffffffc, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x14}, @call={0x85, 0x0, 0x0, 0x2e}, @alu={0x7, 0x3, 0x0, 0x7, 0x7, 0x0, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000-0xa)='syzkaller\x00', 0x9, 0xc9, &(0x7f0000017000-0xc9)=""/201, 0x41f00, 0x70016b402b497df, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000013000-0x20)={0xffffffffffffffff, &(0x7f0000015000)="", &(0x7f000000e000)="", 0x0}, 0x378) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000000d000-0x10)={&(0x7f0000018000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/29 07:23:34 executing program 6: r0 = getpid() socketpair(0x2, 0x2, 0x1, &(0x7f00001c4000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f00009a0000-0x78)={0x5, 0x78, 0x1, 0x40, 0x4, 0x8, 0x0, 0x68, 0x110, 0xc, 0xfffffffffffffffa, 0x9, 0x354c, 0xc4f, 0x200, 0x5, 0x40, 0x7f42, 0xffffffff, 0x73886f53, 0x9, 0x1ff, 0x0, 0xc8, 0x1, 0xc049, 0x6, 0x7, 0x256f, 0x3, 0x200, 0xfff, 0x20, 0x1c, 0x9, 0x7, 0x0, 0xccf, 0x0, 0x2, 0x0, @perf_config_ext={0x8, 0x401}, 0x2001, 0xe256, 0x1ff, 0x4, 0x9, 0x1f, 0xffff, 0x0}, r0, 0x1, r1, 0x8) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0xfffffffffffffff9) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() r5 = perf_event_open(&(0x7f0000004000)={0x4, 0x78, 0x3, 0x0, 0x80, 0x2, 0x0, 0x8, 0x100, 0x2, 0x8275, 0x1f, 0xc, 0x9, 0x8, 0xd7e0, 0x0, 0x1200000000000000, 0x7ff, 0x5, 0x7, 0xee94, 0x1ff, 0x2, 0x1, 0x3, 0x20, 0x0, 0x8, 0x10000, 0x101, 0x3, 0x100000000, 0x5, 0x0, 0xffffffff, 0x3c, 0x8000, 0x0, 0x10000, 0x3, @perf_bp={&(0x7f000000b000-0x1)=0x0, 0x8}, 0x20000, 0x44800bd4, 0x3ff, 0x7, 0x4, 0x4, 0xffffffffffff8001, 0x0}, r4, 0x101, r3, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x0) 2018/01/29 07:23:34 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000)={0x3, 0x78, 0x200, 0x5, 0x3, 0x3b, 0x0, 0x7, 0x41000, 0x4, 0x100000001, 0x1, 0x0, 0x19, 0x6, 0x8, 0x0, 0xb9b5, 0x1, 0x100000001, 0x1a, 0x7, 0x7, 0x2, 0xff, 0x9, 0xd56, 0x7, 0x9, 0xd, 0x6, 0x0, 0xfffffffffffffffd, 0x5, 0x7f, 0x3, 0x10001, 0x2, 0x0, 0xfffffffffffffff8, 0x2, @perf_bp={&(0x7f0000002000-0x1)=0x0, 0x9}, 0x2808, 0xa2, 0xfffffffffffffffb, 0x7, 0x46, 0x7fffffff, 0x74d9, 0x0}, 0x0, 0x1ff, 0xffffffffffffff9c, 0xc) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x81) mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0xc, 0x4, 0x2000000004, 0x3, 0x1000000000b, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) [ 41.508734] [ 41.510403] ====================================================== [ 41.516706] WARNING: possible circular locking dependency detected [ 41.523001] 4.15.0-rc9+ #9 Not tainted [ 41.526862] ------------------------------------------------------ [ 41.533150] syz-executor6/5664 is trying to acquire lock: [ 41.538653] (&event->child_mutex){+.+.}, at: [<000000009dfe292c>] perf_event_for_each_child+0x8a/0x150 [ 41.548171] [ 41.548171] but task is already holding lock: [ 41.554115] (&cpuctx_mutex){+.+.}, at: [<0000000085bd3dc6>] perf_event_ctx_lock_nested+0x21b/0x450 [ 41.563283] [ 41.563283] which lock already depends on the new lock. [ 41.563283] [ 41.571571] [ 41.571571] the existing dependency chain (in reverse order) is: [ 41.579171] [ 41.579171] -> #5 (&cpuctx_mutex){+.+.}: [ 41.584693] __mutex_lock+0x16f/0x1a80 [ 41.589074] mutex_lock_nested+0x16/0x20 [ 41.593633] perf_event_init_cpu+0xb6/0x160 [ 41.598449] perf_event_init+0x4e9/0x549 [ 41.603017] start_kernel+0x4cc/0x819 [ 41.607323] x86_64_start_reservations+0x2a/0x2c [ 41.612576] x86_64_start_kernel+0x77/0x7a [ 41.617304] secondary_startup_64+0xa5/0xb0 [ 41.622116] [ 41.622116] -> #4 (pmus_lock){+.+.}: [ 41.627287] __mutex_lock+0x16f/0x1a80 [ 41.631667] mutex_lock_nested+0x16/0x20 [ 41.636223] perf_event_init_cpu+0x2f/0x160 [ 41.641037] cpuhp_invoke_callback+0x2ea/0x1d20 [ 41.646207] _cpu_up+0x216/0x510 [ 41.650064] do_cpu_up+0x73/0xa0 [ 41.653931] cpu_up+0x18/0x20 [ 41.659898] smp_init+0x13a/0x152 [ 41.663844] kernel_init_freeable+0x2fe/0x521 [ 41.668833] kernel_init+0x13/0x180 [ 41.672953] ret_from_fork+0x3a/0x50 [ 41.677155] [ 41.677155] -> #3 (cpu_hotplug_lock.rw_sem){++++}: [ 41.683548] cpus_read_lock+0x42/0x90 [ 41.687839] static_key_slow_inc+0x9d/0x3c0 [ 41.692654] tracepoint_probe_register_prio+0x80d/0x9a0 [ 41.698510] tracepoint_probe_register+0x2a/0x40 [ 41.703758] trace_event_reg+0x167/0x320 [ 41.708314] perf_trace_init+0x4ef/0xab0 [ 41.712879] perf_tp_event_init+0x7d/0xf0 [ 41.717518] perf_try_init_event+0xc9/0x1f0 [ 41.722333] perf_event_alloc+0x1cc6/0x2b00 [ 41.727150] SYSC_perf_event_open+0x84e/0x2e00 [ 41.732234] SyS_perf_event_open+0x39/0x50 [ 41.736962] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 41.742207] [ 41.742207] -> #2 (tracepoints_mutex){+.+.}: [ 41.748070] __mutex_lock+0x16f/0x1a80 [ 41.752448] mutex_lock_nested+0x16/0x20 [ 41.757018] tracepoint_probe_register_prio+0xa0/0x9a0 [ 41.762790] tracepoint_probe_register+0x2a/0x40 [ 41.768040] trace_event_reg+0x167/0x320 [ 41.772590] perf_trace_init+0x4ef/0xab0 [ 41.777147] perf_tp_event_init+0x7d/0xf0 [ 41.781786] perf_try_init_event+0xc9/0x1f0 [ 41.786599] perf_event_alloc+0x1cc6/0x2b00 [ 41.791414] SYSC_perf_event_open+0x84e/0x2e00 [ 41.796488] SyS_perf_event_open+0x39/0x50 [ 41.801216] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 41.806461] [ 41.806461] -> #1 (event_mutex){+.+.}: [ 41.811805] __mutex_lock+0x16f/0x1a80 [ 41.816194] mutex_lock_nested+0x16/0x20 [ 41.821856] perf_trace_destroy+0x28/0x100 [ 41.826597] tp_perf_event_destroy+0x15/0x20 [ 41.831504] _free_event+0x3bd/0x10f0 [ 41.835794] free_event+0x84/0x150 [ 41.839824] perf_event_release_kernel+0x54e/0xc10 [ 41.845247] perf_release+0x37/0x50 [ 41.849375] __fput+0x327/0x7e0 [ 41.853151] ____fput+0x15/0x20 [ 41.856922] task_work_run+0x199/0x270 [ 41.861300] do_exit+0x9bb/0x1ad0 [ 41.865248] do_group_exit+0x149/0x400 [ 41.869627] get_signal+0x73f/0x16c0 [ 41.873841] do_signal+0x90/0x1eb0 [ 41.877874] exit_to_usermode_loop+0x214/0x310 [ 41.882948] syscall_return_slowpath+0x490/0x550 [ 41.888206] entry_SYSCALL_64_fastpath+0x9e/0xa0 [ 41.893450] [ 41.893450] -> #0 (&event->child_mutex){+.+.}: [ 41.899488] lock_acquire+0x1d5/0x580 [ 41.903783] __mutex_lock+0x16f/0x1a80 [ 41.908166] mutex_lock_nested+0x16/0x20 [ 41.912721] perf_event_for_each_child+0x8a/0x150 [ 41.918063] perf_ioctl+0x46b/0x1430 [ 41.922273] do_vfs_ioctl+0x1b1/0x1520 [ 41.926653] SyS_ioctl+0x8f/0xc0 [ 41.930520] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 41.935766] [ 41.935766] other info that might help us debug this: [ 41.935766] [ 41.943880] Chain exists of: [ 41.943880] &event->child_mutex --> pmus_lock --> &cpuctx_mutex [ 41.943880] [ 41.954432] Possible unsafe locking scenario: [ 41.954432] [ 41.960467] CPU0 CPU1 [ 41.965103] ---- ---- [ 41.969738] lock(&cpuctx_mutex); [ 41.973252] lock(pmus_lock); [ 41.978933] lock(&cpuctx_mutex); [ 41.984960] lock(&event->child_mutex); [ 41.988993] [ 41.988993] *** DEADLOCK *** [ 41.988993] [ 41.995029] 1 lock held by syz-executor6/5664: [ 41.999587] #0: (&cpuctx_mutex){+.+.}, at: [<0000000085bd3dc6>] perf_event_ctx_lock_nested+0x21b/0x450 [ 42.009200] [ 42.009200] stack backtrace: [ 42.013671] CPU: 1 PID: 5664 Comm: syz-executor6 Not tainted 4.15.0-rc9+ #9 [ 42.020739] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 42.030063] Call Trace: [ 42.032627] dump_stack+0x194/0x257 [ 42.036229] ? arch_local_irq_restore+0x53/0x53 [ 42.040876] print_circular_bug.isra.37+0x2cd/0x2dc [ 42.045870] ? save_trace+0xe0/0x2b0 [ 42.049558] __lock_acquire+0x30a8/0x3e00 [ 42.053684] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 42.058858] ? perf_trace_lock_acquire+0xe3/0x980 [ 42.063675] ? check_noncircular+0x20/0x20 [ 42.067891] ? perf_trace_lock+0x900/0x900 [ 42.072105] ? perf_trace_lock_acquire+0xe3/0x980 [ 42.076920] ? perf_trace_lock+0x900/0x900 [ 42.081131] ? check_noncircular+0x20/0x20 [ 42.085347] ? lock_acquire+0x1d5/0x580 [ 42.089293] ? perf_event_ctx_lock_nested+0x21b/0x450 [ 42.094463] ? lock_release+0xa40/0xa40 [ 42.098414] lock_acquire+0x1d5/0x580 [ 42.102188] ? lock_acquire+0x1d5/0x580 [ 42.106137] ? perf_event_for_each_child+0x8a/0x150 [ 42.111129] ? lock_release+0xa40/0xa40 [ 42.115078] ? get_futex_value_locked+0xc3/0xf0 [ 42.119724] ? rcu_note_context_switch+0x710/0x710 [ 42.124630] ? __might_sleep+0x95/0x190 [ 42.128577] ? perf_event_for_each_child+0x8a/0x150 [ 42.133570] __mutex_lock+0x16f/0x1a80 [ 42.137453] ? perf_event_for_each_child+0x8a/0x150 [ 42.142448] ? perf_trace_lock+0xd6/0x900 [ 42.146576] ? perf_event_for_each_child+0x8a/0x150 [ 42.151571] ? drop_futex_key_refs.isra.12+0x63/0xb0 [ 42.156652] ? mutex_lock_io_nested+0x1900/0x1900 [ 42.161474] ? perf_trace_lock+0x900/0x900 [ 42.165682] ? check_noncircular+0x20/0x20 [ 42.169891] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 42.175054] ? wake_up_q+0x8a/0xe0 [ 42.178570] ? drop_futex_key_refs.isra.12+0x63/0xb0 [ 42.183649] ? futex_wake+0x2ca/0x680 [ 42.187431] ? find_held_lock+0x35/0x1d0 [ 42.191474] ? perf_event_ctx_lock_nested+0x1e0/0x450 [ 42.196639] ? lock_downgrade+0x980/0x980 [ 42.200762] ? lock_release+0xa40/0xa40 [ 42.204711] ? check_noncircular+0x20/0x20 [ 42.208930] ? mutex_lock_nested+0x16/0x20 [ 42.213138] ? mutex_lock_nested+0x16/0x20 [ 42.217345] ? perf_event_ctx_lock_nested+0x328/0x450 [ 42.222517] ? perf_iterate_ctx+0x770/0x770 [ 42.226814] ? event_function_call+0x5a0/0x5a0 [ 42.231370] mutex_lock_nested+0x16/0x20 [ 42.235403] ? mutex_lock_nested+0x16/0x20 [ 42.239609] perf_event_for_each_child+0x8a/0x150 [ 42.244432] perf_ioctl+0x46b/0x1430 [ 42.248120] ? lock_release+0xa40/0xa40 [ 42.252070] ? event_function_call+0x5a0/0x5a0 [ 42.256627] ? SYSC_perf_event_open+0x2e00/0x2e00 [ 42.261451] ? __lock_is_held+0xb6/0x140 [ 42.265489] ? __fget+0x35c/0x570 [ 42.268915] ? fd_install+0x4d/0x60 [ 42.272604] ? iterate_fd+0x3f0/0x3f0 [ 42.276380] ? perf_event_set_output+0x5a0/0x5a0 [ 42.281109] ? SYSC_perf_event_open+0x2e00/0x2e00 [ 42.285924] do_vfs_ioctl+0x1b1/0x1520 [ 42.289789] ? ioctl_preallocate+0x2b0/0x2b0 [ 42.294171] ? selinux_capable+0x40/0x40 [ 42.298208] ? SyS_futex+0x269/0x390 [ 42.301908] ? security_file_ioctl+0x89/0xb0 [ 42.306289] SyS_ioctl+0x8f/0xc0 2018/01/29 07:23:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) mount(&(0x7f0000abe000-0xe)='./file0/file0\x00', &(0x7f0000e10000-0xe)='./file0\x00', &(0x7f0000e0b000)='sysfs\x00', 0x80000, &(0x7f0000ae7000-0x6d)="") mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000716000-0x8e)="01d3e7586fec5e740c962d98cd140f0d3cc1e25f52c7a1397135b890e97c93f839e16e04000000d81faac690293372483baf49aeeef39cfd4c67845fa49680fa1977c7763a116f3303fcdd143747962668f567a986e4cba7c4398e0d8f55f4a1b88ac5d089d8ebd122f154c234b6f74b3a100234a0edd234a87b4db171dd85b80703b77257f93d7d7e4c3d5aee36") mount(&(0x7f0000d62000)='./file0/file0\x00', &(0x7f000029e000)='./file0/file0\x00', &(0x7f0000141000)='efs\x00', 0x20000, 0x0) 2018/01/29 07:23:35 executing program 7: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c0d000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f74000)={&(0x7f0000996000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000779000-0x30)=[{&(0x7f0000f74000)=""/9, 0x9}, {&(0x7f0000f0a000-0xa)=""/10, 0xa}, {&(0x7f0000f74000)=""/245, 0xf5}], 0x3, &(0x7f0000f74000)=""/194, 0xc2, 0x10001}, 0x40000000) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000070000)={0x0, 0x38e, 0x8}, 0xc) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f76000)={&(0x7f0000f77000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f77000-0x30)=[{&(0x7f0000f76000)=""/210, 0xd2}, {&(0x7f0000f76000)=""/140, 0x8c}, {&(0x7f0000873000)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x7fffffff}, 0x1) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f76000)={0xf, 0x8, &(0x7f0000f77000-0x40)=@raw=[@call={0x85, 0x0, 0x0, 0x25}, @call={0x85, 0x0, 0x0, 0xe}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0xa, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000f77000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f0000be7000-0x1000)=""/4096, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f75000)={r1, &(0x7f0000f75000)="0b92445eb0f3703f23f45743ccc6eaff52e6cfc9035aca1f085c9feee6ad393d4cc112a8327a64959ab4b5cb200df390a124ed61d3d1d06c62321b44dcc158ca800904d3b19b0d6e85ea820311c1fd3ee186d1be091006c66dd3025e61e5daa891622a7a8c53a3dafeb395f0dde53c21f3489e6f21960a441de5f807760b0541e8dfcbb5ee38f675a2aec91979824fd3", &(0x7f00004db000-0x8d)=""/141}, 0x18) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f73000)={&(0x7f0000931000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000f74000-0x20)=[{&(0x7f0000f74000-0x7f)=""/127, 0x7f}, {&(0x7f0000f74000-0xbc)=""/188, 0xbc}], 0x2, &(0x7f0000e81000)=""/157, 0x9d, 0xcf4}, 0x12000) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x48, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f77000-0xc)={&(0x7f00006f4000-0x8)='./file0\x00', r3}, 0xc) 2018/01/29 07:23:35 executing program 1: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000000c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000011000-0x8)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000001a000-0x38)={&(0x7f0000018000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f000001a000-0x50)=[{&(0x7f0000019000-0xb5)=""/181, 0xb5}, {&(0x7f0000019000)=""/213, 0xd5}, {&(0x7f0000016000)=""/243, 0xf3}, {&(0x7f000000b000-0x16)=""/22, 0x16}, {&(0x7f000001a000-0x31)=""/49, 0x31}], 0x5, 0x0, 0x0, 0xffffffffffffff01}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000018000-0xa)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 42.309632] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 42.314360] RIP: 0033:0x453299 [ 42.317525] RSP: 002b:00007f0c5ecf8c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 42.325205] RAX: ffffffffffffffda RBX: 00007f0c5ecf9700 RCX: 0000000000453299 [ 42.332452] RDX: fffffffffffffff9 RSI: 0000000000002401 RDI: 0000000000000012 [ 42.339703] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 42.346945] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 42.354188] R13: 00007ffff03c13bf R14: 00007f0c5ecf99c0 R15: 0000000000000000 2018/01/29 07:23:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000252000-0xc)={0xffffffff, 0x1, 0x10}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f16000-0x10)={r0, &(0x7f0000f24000-0xfc)="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"}, 0x10) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xe2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$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) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000c71000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000237000)={r1, &(0x7f0000f4f000)='e', &(0x7f00004c6000-0x2)="034c", 0x0}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f00003d0000)={&(0x7f00005bc000)='./file0\x00', 0x0, 0x0}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ff0000)={r1, &(0x7f0000de6000-0x97)="e1a7fad3198ab263095b4dfd9a5f7f85b46ce54432bc69e9740dc197d5e6e83e093d924a4341ab1acb3ea25f133f2ae24e0f1afda54393bba5a707712b0a6a94404d210a187a46aaeda2ede578f6e14ac5c7db41357f06b65fdbc930200ac45552a405e88914695673a83fa003732a4c597c33e25bd647be53472bfaed65ed21c308bff96b745eeb6691cb340edd06bf59d06812102588"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000685000)={0x7, 0x8, 0x57, 0xf35, 0x19, r0, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000e9a000)={0x8, 0x101, 0x7, 0x88f, 0x0, 0x0, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000088c000)={0x0, 0x0}) 2018/01/29 07:23:35 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x6, 0x8, 0x100, 0x1, 0xffffffffffffffff, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000a21000-0x2c)={0x17, 0x6, 0x3, 0x7, 0x8, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e87000)={r1, &(0x7f00004b4000)="1c6e034cd824222ef8d2da2b9714d49f296c387fa7205a7448f9dcaaf72186e1ad1218932200113db29a347d3441f4f2b8a597d1ca9721395c98d3636d7266021b6f602b028ba12ad7574746c540d575c3a6b08bd8c402652108ef3018012d536f5bfb3282b1a7f4437a1e88332e4b6d83209b1b5a86d2198d4e31a2103db5ef", &(0x7f0000644000)=""/99}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000218000)={r1, &(0x7f0000fef000-0x1000)="", &(0x7f00004a1000-0x43)=""/67}, 0x18) 2018/01/29 07:23:35 executing program 5: 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, &(0x7f0000a2b000)={r0, &(0x7f0000ed4000-0x3d)="24aec20e0dfe4052268e6589ef660a80237c0bea9bd586e2486e3507b27888144a99e67cb440e18f12d4b82e93a5e0dff6c97b37bd68ba3d27e82c129e"}, 0x1af) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00001e5000-0x18)={r0, &(0x7f0000740000+0x44d)="", &(0x7f00008b1000)=""/83}, 0x18) 2018/01/29 07:23:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socket$kcm(0x29, 0x7, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00007f1000-0x10)={&(0x7f00003cb000-0x8)='./file0\x00', 0x0, 0x18}, 0xffffffffffffff9a) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f00007b1000-0x10)={&(0x7f0000f32000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f000042f000-0xe)='./file0/file0\x00', &(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000878000-0x6)='sysfs\x00', 0x0, &(0x7f0000058000-0x2b)="") 2018/01/29 07:23:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xb7, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e6d000)={0x1, 0x28, &(0x7f0000ad4000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000976000)={r2, 0x203, 0x7}, 0xfffffffffffffdf0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d09000)={&(0x7f0000190000)='./file0\x00', r3}, 0xc) 2018/01/29 07:23:35 executing program 3: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a93000)={r0, &(0x7f000004e000-0x75)="dc8c80494076062061c279ea9e6f99ddb50945104b43f3926007d5d64d07a6c861ac6aa1d03dee8204b5542c993e79014cff177f7092b209c6bd44680e0127b5cee577f2bdf9ffccc8fcb4ebbf675385146f8aa452ffb7f8d96110e44cd97efbe4ba070437db798f6925ca39703b482cd104c95f50", &(0x7f0000e7c000)=""/131}, 0x18) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000087c000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000459000)={r0, &(0x7f000005c000)="", &(0x7f0000144000)="", 0x0}, 0x20) 2018/01/29 07:23:35 executing program 1: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fec000)={&(0x7f0000d88000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 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(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fef000)={0x0, 0x0}) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000fee000)={&(0x7f000049b000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000a8e000-0x8)={r2, r3}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b93000)={r1, &(0x7f0000fed000)="0615a30112e12ae79fd7297757ada071538c1d363c198571dec07a05d86ad3b40f652919289b2a958d88839a3f6df20b1adedf9024b2c60e43a0fe9be24f76e1dc8c8ec87e71eee43f23251e25c13fe4d16af612cf230cbd0cb9c6e731d4c89c69526478501f8b691bec67a6349e6083a28995aa0500f1ce1f576eaf8cf772bdb3e9e73e0efb545cf08d89f5c43ff4edf3d9002ee3b380a0f19c44eb025379813a02b64f781143aa2ff86b9556055b58b9b57d047cb64e5f5bbedf064826847476f1d7c2ad216d4cec85", &(0x7f000014c000)="fd10958f976eb321f0184d6eacd8fa5cdad546facc3bcc6376b23560805088e0324af42569ec29ef170c3c91804e808aa40fedf14cdbd9701566e8cec6fdb82b61f72041e272d871ea12a76d7d78164896", 0x1}, 0x20) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ff0000)={r1, &(0x7f0000812000-0x59)="964c4528a9ae6bcc6152324a231e82598a411a495a2edd270a24ae7371ed2437ae1134cd79f25cceb0eefdc8f7647b80cc8ff6c972b9ca382c8210f3d5738c5390ce15bddbe6539a5b7238fab160bf0344c9bd41ee2d21729d", &(0x7f0000ff0000)=""/212}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fea000-0x10)={r1, &(0x7f0000feb000-0x2)=""}, 0x10) 2018/01/29 07:23:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000072000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000c1c000)={0x0, 0x0, &(0x7f0000874000-0x10)=[], 0x0, &(0x7f0000bdf000-0x1290)=[], 0x0, 0x0}, 0x0) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) close(r0) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[], 0x0, 0x0}, 0x0) close(r1) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00008d4000)={0x0, 0x0}) 2018/01/29 07:23:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socket$kcm(0x29, 0x7, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000bc6000)={&(0x7f000000a000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000648000)={&(0x7f00007bb000-0xe)='./file0/file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f000042f000-0xe)='./file0/file0\x00', &(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000878000-0x6)='sysfs\x00', 0x0, &(0x7f0000058000-0x2b)="") 2018/01/29 07:23:35 executing program 0: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xb, 0xb1, &(0x7f0000806000)={0x0, 0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f73000-0x38)={&(0x7f0000f72000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b6d000)=[{&(0x7f0000f72000)=""/178, 0xb2}, {&(0x7f0000f57000-0x4d)=""/77, 0x4d}, {&(0x7f0000020000-0xb2)=""/178, 0xb2}, {&(0x7f0000f73000-0xbf)=""/191, 0xbf}, {&(0x7f0000782000)=""/4096, 0x1000}, {&(0x7f0000bff000)=""/33, 0x21}, {&(0x7f0000f72000)=""/31, 0x1f}], 0x7, &(0x7f0000f72000)=""/4096, 0x1000, 0x7}, 0x2102) bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0xe, 0x11, &(0x7f0000726000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffff9}, @call={0x85, 0x0, 0x0, 0x1b}, @map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @generic={0x8001, 0x0, 0x4a, 0x1}, @generic={0xaa5, 0x460, 0x3ff, 0x7}, @map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x1, 0xd, 0x7, 0x0, 0xfffffff8, 0xfffffffffffffffd}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f73000-0xa)='syzkaller\x00', 0x3ff, 0x1000, &(0x7f0000f73000-0x1000)=""/4096, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x6, 0x1, &(0x7f0000f72000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3a0}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xffffffffffffff51}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x18}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x99, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x46) r4 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000f73000-0x38)={&(0x7f0000dfb000)=@generic={0x0, ""/126}, 0x80, &(0x7f00004a6000)=[{&(0x7f0000f72000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x1ff}, 0x22) 2018/01/29 07:23:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ce4000)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000fd8000-0xa)='hugetlbfs\x00', 0x0, &(0x7f000047c000)="bb1375d5923d0da092ffff09ecf29770cdef28f3280c0cb2c1") mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000014000-0x10)={r0, 0x50, &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000011000-0x10)={r0, 0x50, &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/29 07:23:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f000086e000-0x10)={&(0x7f000003c000)='./file0\x00', 0x0, 0x0}, 0x10) 2018/01/29 07:23:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fb3000-0xf)={&(0x7f0000ee4000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000393000)={r0, &(0x7f00008e2000)="c6aa466da27f2a161e3e975ed4897e6fbae71958754716cab08b02d4e4afa32418dac56ae7479475574180193d0ea3e0b59877aa09ec59d0a345f3a0491e0c55f929f549bc96a3d439bdc2388affc77a05b8bbb8836f1f0f8fea82e1146c28c091b92ca72364a04872", &(0x7f0000c25000)="2d717325c7519807fb21f077b57f1b0caed565f190b8e272dda560b11e74772047908536d42435820669128b060750075b8d283c147cb1be6eeadfa3bbcc13808ed5d55b5f7c675d2b85b9b4", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x4, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/29 07:23:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x3, 0x70, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 07:23:35 executing program 4: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x29, 0x5, 0x13, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00008e2000)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000f18000)={0x0, 0x0}) [ 42.580495] hugetlbfs: Bad mount option: "»uÕ’=  ’ÿÿ ìò—pÍï(ó( ²Á" [ 42.619925] hugetlbfs: Bad mount option: "»uÕ’=  ’ÿÿ ìò—pÍï(ó( ²Á" 2018/01/29 07:23:36 executing program 2: mmap(&(0x7f0000000000/0x15f000)=nil, 0x15f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001000-0x4)={r1}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000079000-0x10)={&(0x7f0000048000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000001000)=0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000000000)=0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000000000)=0x0) 2018/01/29 07:23:36 executing program 7: mmap(&(0x7f0000d7e000/0x2000)=nil, 0x2000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d7e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r1, r2, 0x2, 0x2}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000003000-0x30)=[{&(0x7f0000002000)="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0x1000}, {&(0x7f0000002000)="34744e59b510f36ac9ffd3d776bdea83f049766b279ea0cf1b4a2b20f0cc5a7c415f7973b9b17a7684f3579ccb62af4b31976c8151bd4b88b25ec29c18531a3cba362c586347704b4d43802880b98a9f5ad73cfe3afb241fc85bfc810fc8c16004e9c2089ca88d231aec06e78d9426c141fbf3d8056d0a034d525df6c3921544e64771c55e44647059f207fed7d6e28f83d761c1b08cf919", 0x98}, {&(0x7f0000003000-0x2e)="11cab2be5703f3a6b872cb3c95998a568673c8afe95cda2140d6b31b2019d0c066c7584a4ced372b4e3ac8fb2781", 0x2e}], 0x3, &(0x7f0000002000)=[{0xb0, 0x0, 0x5, "6992d2ef6094eba3fbd100e9bffd831bb90efd10205fc9081cae6b55bf7a37cade3c9e33118929c3652fcb17466eb8dbc03f9597f17172d3c6188653a9b119e372e33a22ff67ef63827614b0a54427cfd24013d89f37bb77fe0a512a5c9da669909a7b99eef34f70c2e6c936a039be3937aab558439a1cddfb19deea857218c22348f1ef003d6c3c0863a5a9e0e2223bb4eb3013cfe7a918527e04847f64"}, {0xc0, 0x11c, 0x2, "9fba357595d74bb537ecdf8fde946820a8ed06db31d511a7e731b5352b500395ddcf160a5ca14ab3450c9dc381914caafe184c9e195df761b61948777c08d08484f6d5db021669ee15001f7d367a3227b11c00ce502ac7503470d642f7e097332e9267849689ea3f3a69836fcf61e4016a76eb077189d86f544ad372545e7d977fa7ef5bcb93fdb53eb1aa5510042c18e3a334650d6a706e654a373c301a2603db2aba075f1856762f9b43d2039f3c10"}, {0xa8, 0x19d, 0x8000, "3a4a1c4d802d49eceaa357e04229dc9f28de33980fc18d88004d8db8e976920c0c48b38446f038e13274df49b3d764a60375c52b0d422c8045ac542e601cd104f87a0872bb0ff9409eb72285adff4e6eeb42e8d458746408522999c60aeccc681838531fb1fe926171d0100d674e3e9102efde665823597c066ca1ad4499e8538b3c668b204585f5dddb8a726fe1d5f18efa23"}, {0x80, 0x113, 0x8000, "168c59c158299e2717ff5a1a58a247bf28abfd7978b7fb09ec27da73c3089c7436b280a0fce05fe31df9bccf2e7fbe6e33c210749c53647c96fcf64348307a53ab9f5ce6ae9e726519ceb507924d8bb75bd9992ffd82e8481efbd8bea69b0d106906f009b45994eb1ad34a4c"}, {0x1010, 0x11b, 0x60, "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{0xe8, 0x88, 0x996c, "f6448af90151bd257a5af042f4c50c9bba2be04db2c1ddc7ba683d0b0a85af7c2fa49d8587ccae8963f6da4633526ad444ea22b978761eb4319fb2fe74320ffe588c8224ee953006f6d4b6f26a6515a0bb6e3f5b769b9ffa26fee7f2b4e53ee593f434f4d0fbad1c61c6f15d5d979c7d9a099f3d032525ce4e7a4aa978d8463de222580cda8499fa4b9dfe8fa03efba4ea6bb21db797326f22af726e3326d60d5a64de23097bae6a5ea446492205c1f211499ca98fe2e92ed904612dffad5efbc2f3dfc9465808fb7db165155d556e6ab672199c82"}], 0x1390, 0x8000}, 0x4004000) socketpair(0x5, 0x1, 0xff, &(0x7f0000002000-0x8)={0x0, 0x0}) 2018/01/29 07:23:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x5, 0x2, &(0x7f00005f8000-0x8)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f00002ce000)={&(0x7f00003cd000)=@pptp={0x18, 0x2, {0x1, @loopback=0x7f000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000beb000)=[{&(0x7f0000f69000-0x19)="6482f1e6bd35cdc843e0a2b582761db4aea673ec7ce1b2f634", 0x19}], 0x1, &(0x7f0000d5d000-0xc0)=[{0xc0, 0xff, 0x6, "2d3e52e1903fef8f07788ca3f27a586288d0b9f94087b8f206c0bd031eab902322347842a38a8bb6af39b00008d705a5a3fd54d8e591ed461408bab37bcddd64be71149f5221c69e7ff5c22fa10cf0683bfb0607d2ed4a7f3ae82e55d90379f363b16c3bb8fedfc11cce0e6c5e787e82d60d8f7be088a3bc69a110746b6f6f23d7406089f342dcda63fdeba0cd2b0ee0d621f9f4eca288cdaf05d5281f553b7f62d69f6bd329801b83cc63a3fa34"}], 0xc0, 0x4004000}, 0x800) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00006dc000)={0x0, 0x0}) recvmsg(r1, &(0x7f000051e000)={&(0x7f0000a17000)=@in={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a2b000)=[{&(0x7f0000330000-0x3)=""/3, 0x3}, {&(0x7f0000a17000-0x64)=""/100, 0x64}, {&(0x7f0000d8c000)=""/48, 0x30}], 0x3, &(0x7f0000814000+0xe04)=""/7, 0x7, 0x800}, 0x40012100) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f0000c42000-0x38)={0x0, 0x0, &(0x7f000057e000-0x10)=[{&(0x7f0000bc1000-0xec1)="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", 0xec1}], 0x1, &(0x7f0000cf3000)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000060000)={&(0x7f0000206000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000f59000-0x30)=[{&(0x7f0000ec5000)=""/147, 0x93}, {&(0x7f0000edf000-0x37)=""/55, 0x37}, {&(0x7f0000a61000-0xd2)=""/210, 0xd2}], 0x3, &(0x7f0000e4c000-0x4c)=""/76, 0x4c, 0x0}, 0x0) 2018/01/29 07:23:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ce4000)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000fd8000-0xa)='hugetlbfs\x00', 0x0, &(0x7f000047c000)="bb1375d5923d0da092ffff09ecf29770cdef28f3280c0cb2c1") mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000014000-0x10)={r0, 0x50, &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000011000-0x10)={r0, 0x50, &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/29 07:23:36 executing program 6: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000694000)={0x9, 0x4, 0x800000008, 0x100000001, 0x0, 0xffffffffffffffff, 0x1000000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe1f) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000619000-0x38)={&(0x7f00008c6000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000efe000-0x30)=[{&(0x7f0000efd000)=""/81, 0x51}, {&(0x7f0000efd000)=""/220, 0xdc}, {&(0x7f0000efd000)=""/29, 0x1d}], 0x3, &(0x7f0000efe000-0x1000)=""/4096, 0x1000, 0x47d}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000957000)={0xb, 0x10, &(0x7f00002cf000)=@raw=[@generic={0x6, 0x5d12, 0x0, 0xc8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2}, @jmp={0x5, 0xaee, 0xb, 0xa, 0x4, 0x2d, 0xfffffffffffffff4}, @ldst={0x0, 0x3, 0x3, 0x2, 0x6, 0xffffffc2, 0xfffffffffffffff0}, @map={0x18, 0x7, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x2, 0x5, 0x0, 0x0, 0x50, 0xffffffffffffffff}, @generic={0x8001, 0x80000001, 0x5, 0x1}, @map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000efe000-0xa)='syzkaller\x00', 0x1, 0x6d, &(0x7f0000efd000)=""/109, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000eff000-0x10)={&(0x7f0000956000)='./file0\x00', 0x0, 0x18}, 0x10) socketpair(0xa, 0x806, 0x1c0000000000000, &(0x7f000011e000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000efd000)="a0", &(0x7f0000144000)="", 0x0}, 0x6596b976882b236) 2018/01/29 07:23:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00002df000)={0x0, 0x0}) 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)="") bpf$OBJ_GET_PROG(0x7, &(0x7f0000db1000)={&(0x7f0000839000)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000a93000-0x8)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ba9000)={0x0, 0x0}) 2018/01/29 07:23:36 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000c94000-0x38)={&(0x7f0000001000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000d6e000-0x10)=[{&(0x7f0000a7d000-0x5f)=""/95, 0x5f}], 0x1, &(0x7f000023c000-0x61)=""/97, 0x61, 0x81}, 0x102) 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) sendmsg(r0, &(0x7f0000b97000-0x38)={&(0x7f0000117000-0x20)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000019000-0x90)=[{&(0x7f0000001000-0xb7)="fa02ee9f0a28c00b622db666a859e1c358408897b02bc552b6b9a2d975e71ff0303fcf0d26094300fbef5fd474c8d18a8a99e4da52426a45147d3bb26417bb1f0cd60678b36e6ceb6e018f28b206f6b94e5424dc9b93c0debbdac09e9bef13e3485bada76e2b41017ef2859dbcd0ee217f89ce82d18834411060f552efb8393e75c714f24722ec0e5e80256f815d29ec0becbeb631fb5df2625044a5bc3bb70cf8b3ebcbc6d1cfa11aad3196a1ceb6b2190927aa61dc17", 0xb7}, {&(0x7f0000001000-0x14)="371a77b9a6f625ff182c7b5bb40fa8970044dc93", 0x14}, {&(0x7f00001d0000-0x77)="6983c6d72c2e72e35487bcbf5acdad7fca9234942e2ba3796563fdd853399ac7dbe26bca5648d771960265fb309b1ff3fbb7ff794da52d306e7a8e18e67bb45f261821ed3ff04cd6b4ffad5d8c530aa11f36bebe2c99e9918acf1e366775b16e9e49c3346e2d5c393727f576d254c5c32acc898a1a30b3", 0x77}, {&(0x7f0000001000-0x5a)="44269c84e6dee214447b45a21a3eec0016ddead71fdc492a7e68c26ae232eb4dc1252787572e9d158c9b30de83eb1483cfed62df536491ff234721904e3853fb1140979581f7f891edc687d35c0f8a246fe5defdd2d625267770", 0x5a}, {&(0x7f0000001000-0xef)="947bd84263663a46f1c241e39efbe85f83c24a2ad2ca4514fc48cc19993778b1e6c65c6d90e85ef6c81aee2ee892b764803af467394c769decd34a317f4f6b6ce57736e774eb940781a2c48f14a3d5a5791e5cc42842a4765c89fe23b269b53bb7ee2e1b3c40e401f925b010e79f0f97e97028e909f9acd6e2a9e8636014e231413f81d06e9a5cd71fb64e86e1cef8d343e722fe24c30406c827aca3aa0c1b9ebeb3a3ee6d6f2f916cfb81f45605b846e4fa4f4f5d8f490b997aedd42666737f7497c708b029d595ec03f350e15b1272bb5be72f6a87521dfdea006402690d85f95e222fcc2568e2cdb1875fdcaf5a", 0xef}, {&(0x7f0000001000-0xaf)="0380eff987b9a0cc7d8caa63ae010a789fdb8db1e6c412608aa3d02d9d3bea048364e42dcc8e7e11d2bf7b712d0693d25f13dba6094f388452d8ad3fc6d80e7f599e46df1c389b4c58d59da323366befc52baec6e1929086e88b481f57b13d08b71606413917439345c7bcdecd247f39dca2f12b6571c1199b6c0fac60b6075b9798f5f4aa9025f5ec7a963306ace8926dd0d1d804548c3cea1cd33cffeebf4b62a22e8b02c230b3eadfa74c0cdeae", 0xaf}, {&(0x7f00003aa000-0x5b)="4f9f9942a60f074b3adda69ea56de87d37992cef6fe51d9fc2995975677f7d88fce650a2d4d4c3ffd27f38e63e6fe7022ed5947e1f009179e86dca85782dbcc04b5923378bf8dfe0d9bf224dfc56b08212817dd51d21a5b453800f", 0x5b}, {&(0x7f0000b01000-0x3e)="02ff42e7bc78aa7a8bebe2987b25b72f4f877d42bd8e1eeec363715bb201fab968bf5d94bdd4ff411b697326c4a5dac95170c8d28b2ca850076fa3005196", 0x3e}, {&(0x7f0000001000-0xa8)="675fc112081568c19b51d43d52094f0eba7adc9a30f4a16ff15cf7037bfbe28e2e2640a1174e510422b6ee73318a5a51131ef572bd249743f68ebe0e98bf0e87a3de176dfb1321dee36dbeac4f850c8b5589b9b336d63337f6aab02dc7524557bf85206a69a2d73f8506ebe44ec34cab5b4bbf3a68f9e3df8a6ee1a2e8a9138e7e7c070fea82626f13555f31e449b1b6b606043f544fa7809a4607b87d5c754c18d3d5610a6bee49", 0xa8}], 0x9, &(0x7f0000001000-0xe8)=[{0xe8, 0x11f, 0xfffffffffffff800, "6789aea2cf6dd8dfedfd7f2bd726a95a3ced4241939c0b6e1111ba239f69d9552f497ad6f2cdf9add0fee5baccc2c6a243cd5d644b36998ea6738c50b04d782d9a861c15b67224f04a1e926daf3dfb53cb0dc31d80b4444f4d389950b394f3dfe7181784347805541e2986828ccda209a0544735eaae65dfc8c03dacb6dc33ff53e4ce813c7e368ad6aaf6a9e418e32546014ed8ead94d8daa4e503cd56e97d475e16bf13f8e4a3e38e3c7715a980c139e5244e9a27f7931b06c5ca5685eb8ba07ab7642c4917bd47e1872c7dd958e25b283b4f77d"}], 0xe8, 0x4000}, 0x44) r1 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x40010, r1, 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(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000005000-0x60)=[{&(0x7f0000004000)=""/201, 0xc9}, {&(0x7f0000004000)=""/128, 0x80}, {&(0x7f0000003000)=""/126, 0x7e}, {&(0x7f0000005000-0xa8)=""/168, 0xa8}, {&(0x7f0000001000-0xfa)=""/250, 0xfa}, {&(0x7f0000005000-0x95)=""/207, 0xcf}], 0x6, &(0x7f0000004000-0xa5)=""/165, 0xa5, 0xffffffff}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000001000-0x38)={&(0x7f0000003000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000003000)=[{&(0x7f0000001000-0x7d)="c5a41f6f2884346cd26a87a9aa8eabfa0aa09e9c1a382d54ec97b10988baf6e096829f2337999cab4aed6d9666135a05709d336eeab8a454138d33801a533bb7497e1b42c30a1b20f514d556982e41b5c749766a54ad7ac360463f4a0a1294855a999546c06cd9e89bda9dc970cd537918519c089c3aeababfbf656ec3", 0x7d}, {&(0x7f0000001000-0xe5)="ed72b8162a9d376ad23ffb213d20c808c090c3e8cf01c33cdab23e68d79cf1d60c228936494debc3a1c5ed7e76d6f1f26942c79e10f6a5f54665dd664f6f86c3186d9811e4628dda74c341e0fb41ca0ca73dc964e988e1c6a7c0a024535721181766b4cf22325b052ddb34dc58c71bb177ea7e96a39d8b5a76179103bd11ed2d1b75b9307f5d6e8f141ff870fdcf3ba5aa6895acf8ab5da92d35ca18db977f0a96b9ee1848c3e48305642b78d3444f435a9a7f126fe3a617283af9dcc69065f1edbc4f1d0398797c795d7032607849cacc9ccd671a081142efafc6ad952a848d462e95b6a5", 0xe5}], 0x2, &(0x7f0000001000-0x100)=[{0x100, 0x1, 0x5, "9d4c501d390460ec79c6bf1bef60e1dcc3956f0ba6cc99341282096f0af86b76df46b715e7fe453736e26077408033723efc65c25f23ec47bae1e9d78a1f4506b3771ae9a788d64e6d2024d07872f7a643eb1def144833b1c2b90d3c8c1b6a6ea3a724cff21f070565787f182bed9b9799159321b3fdf204461fe00ecb3050eec251cea095ff1485492ca44d5e0bea336ca01852fee59d19832627ccd67833c3272cd1034c1ae39bc7ed779c946aa4d7140f4dfd2c31ac6ab9227f71ee2d9a4dc2dc04611c00f840d0376d77bbe29a140a4697e84ddbd1881585a4c2e3f2d615a71cbf9bfbe4af261c69"}], 0x100, 0x8000}, 0x8000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000005000-0x38)={&(0x7f0000005000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58, &(0x7f0000004000-0x80)=[{&(0x7f0000005000-0x24)="813aa2dd4cf3d17b3a1c53fca4a91fb5a983e6b9f8742a22081837ec5567e9e3d0cdabfa", 0x24}, {&(0x7f0000003000-0x7b)="28d20bf37040e64fa2bf696ace17b6455b6bfbb56e1c5808f158baa6821c8d80b1478c4911b9f40a26cd6e1de2ed062b5e4c5488f4882191b097fa74fd4698afff183069067d8820cef55181fed6db7bf68f2a074fd89146e0218b7608e26fb0a911730bba9212ae7489675fa8a3eb3d253dcfcc62a38db5188c7f", 0x7b}, {&(0x7f0000005000-0x41)="ac749f62e8a15a8ce42812b00f115f92ae80a7353b5fc353e8c632543f6a933ba6a1301f249ee600ba71d6b07a699ada08880a928cb132d565396d3d1f7ec8195b", 0x41}, {&(0x7f0000003000-0xa9)="3acbac895743a63cca32d8a9f46053101c2e8807da13cf4a55e747d184c3bdd2e8cde5fe280b2d3a751dfbdd6b864b085fbd126436008415a56b874b41b599ce2d81846100719a63bd22a96c52fb29be43c5eed73d3f2f212233a5e82f3a561454d636ff514416993a0f6e7374658f4d6ade00a3d6a69090d699372c418574b4f8b759f1366140872c4b0a87427ac1a02789a74b81cb78accd48ef3dfb0534925d08a6c4ce446646ba", 0xf8}, {&(0x7f0000005000-0x46)="e3c2fbecb601e6c4b9a2b04a2d19eaf4103cf313e04b4fa9768a1885fbc2d7fb3854ef7fc4102ac89446d798029ed0bcbeeb91f5f166879c755541a1866af15dd054c234b9c4", 0x46}, {&(0x7f0000000000)="10925fb48836954ab88a7f6f8bf869a166e97dee4fd57fa8", 0x18}, {&(0x7f0000005000-0xae)="987b587d16e1d728c56ab43b9ca52c57b8ecd4617981f01f633a4686a005d48170fe0799cf5c84f912e5f54b3717b9b47c92959ec7379c6958ef61500e54066599036f6c59929bc512ef8a1ae13c1ef33f2a6db27dc2b35ed74ef7b482f222c051b58d0c131c941b38d05098f91800c999a80e858c932b694582a4b2c64c45cfbbb0fe57fef782611142e7f212199881bd083843a5ab185d3d84b5c34d47ebd1e6f802738bb1d3735009906a0a99", 0xae}, {&(0x7f0000005000-0xee)="05d222a20c86c1d3ed87dd91e85875a349ee023f601c074a4101c2e605438bd6029f517762039e0d1c6cfa48f64c1e66b4ad40fd030c44de2a936268a6bc21e3e7dcf402413e4f22cafb71d879ee391616064b6590a96264d175310e4a0e2b29d8244c1c36eb19537b6df1e597ebf493769199a58e0563f5b85c51803e1c4a068fa361e9352be84b2eb97437387c95ed683ec6d046a4239beba752fb4330cbdb1860b9e6ace2417892f4f50b684826723f36417f8547a534f5dd8e205c366fb16b789a679c7bf6e2b5cef99d166e043059c7422dfa96c70606b338e6a88cde5a6aa9f92041a4d631be305249baa4", 0xee}], 0x8, &(0x7f0000004000)=[{0xf8, 0x0, 0x20, "f04020de2f0a3441b12a80c3894e1a47579657053e1ac523e91d1914a4802a8b69c3e087a5ae95c2cc3a92d28b7a14fda58609bf0c44d1ebb1608fb1336006ce2c86e0c50731952b7a2622496c6b1001c7e9137e316202154b1b4e0306bf12d8de479ee498e128e2a0f9a390e5c32c77f508db227c0f45e2f48d5aec2d9619e082f675e3c897ae7d18cf7ce4345a98ef58ea20cb75a1d6ad28ff2fa21dfcd7e62d15a6c54c861ceadf0093be8848f1f938e1ab17967c1437214dc4541d87ebc02760e3c08d2bd4fbb210905a3d0881c7fc937a8270421acd88ae19a803a2f89163ab85e9f81714"}, {0x1010, 0x10d, 0x80000000, 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{0x88, 0x11d, 0x450, "7dfda867b30460f4f5b0d6134a195beefb87c8873d4b577fe7cb851d542fdc6db9f97c436ba1408c7114c55c08eb26b538f103feb9b800eb6c219155c3e0ce328c1bd489aaced662b120dcb9ce58f958b6db9c6d3f04d3e948bdf3793947738a91c449806570263875a72731369d5ad7e0"}, {0xf8, 0x18e, 0x1, "3a1910531f340988106d07ea14d0f7fdaf254e831d8107f6dc874131427fbe54aa634d30bef6bfe87888ea5f0a7a65f731df5ea1350c1543710ba4ca7f2c2af23e6f80e04428d84814393f51a2878cf5154e6efaa3cb105356ba39e8dfe3e6f1f9f9490aa3f3251fa31c2c6fb83e07032aeea0174340337746cd9b3e6e7ec7b84cf0e95ae9edfad407a7e211ab2cafc94e431444979aad096606a192bb97ce983296acabba5f0d87f94144cd3f6fd9c995f1e03a8d4247151bbd775007c4b1ab0966e5b25d73697c8891560e220415bfcc99271c746211128bbbf23c81d5f70b7ed62311ba53"}, {0x48, 0x117, 0xfff, "b4a04e41e3d002a51729878248eaf7d0a0d7fbdfc1074635f8628690f0b191a6604decdfaa6b1102bc2d163ed699c5d9b7"}], 0x3520, 0x40080}, 0x10) 2018/01/29 07:23:36 executing program 0: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0xa1, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 43.222263] hugetlbfs: Bad mount option: "»uÕ’=  ’ÿÿ ìò—pÍï(ó( ²Á" 2018/01/29 07:23:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xf, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8008009, 0xc, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000386000-0x4)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000cdf000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00004f4000)={r0, 0x0, 0xe5, 0xc0, &(0x7f00003f5000)="f458a497d24de650b3fce392178f6a9decae8e0b589106639e74ce33bbef406a79b8775f7be0e2f6a125cb5ffdc89ea2741913b60835bcd5566a2fbcf50a2571dbe0445ea1015789329b5a5284ea200e952a6f342a56e9f32c6b58c555ec357eb45adbc638a5ea71c50af3392de3a61b3fe0cc830a0b503bcc4e492a2d14bb2be2bc832e0b9ac07e2881f37ded9ad2b214b4d85deaebc73d574401262d45a4c09ca9febfc9228fcd63f8382438186882a7d6ddf97479b1d3195fb719c2c417d0a403af048a556d6210b3b38e9a1e9083a351013832d1d411f04dd90231410f836d44208c3c", &(0x7f0000eab000-0xc0)=""/192, 0x3d, 0xeeb}, 0x28) 2018/01/29 07:23:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x2, 0x6, &(0x7f0000a14000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005b2000-0x10)={r0, 0x28, &(0x7f0000b50000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00005d8000)=0x0, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000aca000)={0x0, r0, 0x3, 0x1, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={0xffffffffffffffff, &(0x7f0000ed2000)="", &(0x7f000089b000)="", 0x0}, 0x20) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000b6b000)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ae1000-0x8)={0x0, 0x0}) 2018/01/29 07:23:36 executing program 4: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x175, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r0, 0x0, 0xe, 0x0, &(0x7f0000f49000)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)=""/0, 0x0, 0x0}, 0x28) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f74000-0x14)={0x0, r0, 0x2, 0x1, 0x0}, 0x14) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000937000)={&(0x7f0000f72000)='./file0\x00', r0}, 0xc) 2018/01/29 07:23:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00007d4000-0x10)={0xffffffffffffffff, 0x50, &(0x7f00004c2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00009b7000)=r0, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x6, 0x8, &(0x7f0000eeb000-0x40)=@raw=[@generic={0x1, 0x1, 0x9, 0x219}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x5a29}, @call={0x85, 0x0, 0x0, 0x1f}, @call={0x85, 0x0, 0x0, 0xa}], &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x0, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00004f6000-0x4)=r0, 0x4) 2018/01/29 07:23:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ce4000)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000fd8000-0xa)='hugetlbfs\x00', 0x0, &(0x7f000047c000)="bb1375d5923d0da092ffff09ecf29770cdef28f3280c0cb2c1") mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000014000-0x10)={r0, 0x50, &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000011000-0x10)={r0, 0x50, &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/29 07:23:36 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000009000)={0xffffffff, 0x5, 0x8}, 0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000008000-0x18)={r1, &(0x7f0000003000-0x4)="7c35dbad8babc43a0318302cb2f3ac7ab07dfd547d35a75f477bc0d9ae57579451bec69bc2120732e6421a65", &(0x7f000000a000-0x4d)=""/77}, 0x18) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x16, 0x1, 0x25, &(0x7f000000a000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000004000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, r0, 0x0) 2018/01/29 07:23:36 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0xffffffff, 0x1, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a64000-0x20)={r0, &(0x7f0000000000)="32824494dbcab1bf7f0f492d88c6f328479ccf37015da664b2bfe5036109692d6c422125e45ac84e349cf577dbb7b085584f07d5bcfc3d511e175ea33fc6adf17d7798bbc130614638e6a210a8c9a3054cb6f7fa7223e76747fc434ee6", &(0x7f0000da7000-0x94)="25e2c54fb99fb33f53dbdced638f4ba8ac8a4396a6181a6bb0cee9f8d4ac73a292332761c4505569d3343603936c800372c6bbdd50322809528fa0715a16d11c8a7ec118482839aa281e7929f8b873113d9237bb224616cef12d974ff333fcc85ae65df97f113d53783b36f37102641941b3dad85767c2454c3b7654447be6367297b62354951119f2972ed645d0319748b27368", 0x0}, 0x20) mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000012c000-0x10)={&(0x7f0000fb1000)='./file0\x00', 0x0, 0x800000000008}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000d86000-0x2c)={0xe, 0x22, 0x0, 0x100000000, 0x8, r0, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/29 07:23:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007a0000-0x14)={0x1, 0x5, 0x1, 0x101, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000945000-0x38)={&(0x7f00000f0000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00000c6000)=[{&(0x7f0000140000)=""/47, 0x2f}, {&(0x7f0000818000-0xab)=""/171, 0xab}, {&(0x7f0000e9e000-0x17)=""/23, 0x17}, {&(0x7f0000c42000-0xe7)=""/231, 0xe7}], 0x4, &(0x7f00006bd000)=""/23, 0x17, 0x100000000}, 0x40002122) bpf$PROG_LOAD(0x5, &(0x7f0000c8e000)={0x4, 0xe, &(0x7f0000182000-0x70)=@raw=[@generic={0x7, 0x4, 0x9, 0x800}, @map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @alu={0x0, 0x3f, 0x9, 0x6, 0x3, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x0, 0x0, 0x7, 0x5, 0x18, 0xfffffffffffffffc}, @generic={0x8, 0x7, 0x9, 0x7}, @alu={0x7, 0xffffffff, 0x0, 0x7, 0x7, 0xfffffff4, 0x5}], &(0x7f0000e43000-0x4)='GPL\x00', 0x8001, 0xdc, &(0x7f0000d41000-0xdc)=""/220, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e27000-0x20)={r0, &(0x7f0000958000-0xcc)="", &(0x7f0000932000-0xc1)="", 0x0}, 0x20) 2018/01/29 07:23:36 executing program 4: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x20000000027, 0x10000, 0x0, &(0x7f0000011000)={0x0, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000010000)={&(0x7f0000014000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000012000)=[{&(0x7f0000013000)=""/42, 0x2a}, {&(0x7f000000c000-0xa)=""/10, 0xa}, {&(0x7f0000007000-0x42)=""/66, 0x42}], 0x3, 0x0, 0x0, 0x800}, 0x40) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/01/29 07:23:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x100) 2018/01/29 07:23:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x4, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/01/29 07:23:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f00008d3000)='./file0/file0\x00', &(0x7f0000609000-0x7)="00000001e7", 0x0, &(0x7f0000585000-0xd2)="b5bb24e184a292faa8e80f3af0f97605407236d40313064a84e772ab0e7826007ef54468549cfbfe1c2c249d8fd8b3b855d7616adac9686e142204515325dcc7a2b073e7d50433f007411a03efd76b4ac4934d1d0ca3111e5f3524dfbe73cbd447650472163bfd219c74166f285cbf0c13e74474b1a112d552580283af4674d02ae30d97661b11124301ac1d7c632af45c696ee9cc2fdc5ac409c3e3c9918b6f23f8caad920787c6a0b25863b50cdf6c21631e7cc7d5b8ec3b1917ffae3a91d2b386af11fedfbb8d5891162b01124c281f32") socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00008c4000)={0x0, 0x0}) 2018/01/29 07:23:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f000003c000+0x713)='*lo\x00') mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) getpid() 2018/01/29 07:23:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000df3000-0x1000)="", &(0x7f0000144000)="0e", 0x0}, 0x20) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000055a000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007d2000-0x10)={r0, &(0x7f0000efb000)=""}, 0x10) 2018/01/29 07:23:36 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000000)={0x0, 0x0}) r0 = bpf$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) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000009000-0x8)={0x0, 0x0}) mmap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000008000-0x5d)="9ffe2e08fa2423fe34460ce694d8c0fff2fef2c685402f7ba07f746cfdea22726935b36e3d95fe4963b298639574bc27757fec8e2edc6c20a85e46b1bef4aa32ec5719adfcff6ddc71552cf66ccaa4163f999bb58befd7a5c61a402a23", 0x5d}, {&(0x7f0000001000-0x34)="d2a0b48ce76d07dc0f5814043e70897a0459d76ad266b0809c8ba77973ad822f577f8ef446fdf9bdf43136ecccbce28a8fcdd8ef", 0x34}], 0x2, &(0x7f0000008000)=[{0x1010, 0x119, 0x180, "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