0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000004000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000028000-0x4)=r1, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000028000)='systemeth0vboxnet1usercgroupnodev\x00') bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r0, &(0x7f0000013000)="", &(0x7f0000022000)=""/40}, 0x18) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000029000)={&(0x7f0000009000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2018/01/25 08:43:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000cf8000)='./file0\x00', &(0x7f0000359000-0x8)='./file0\x00', &(0x7f0000ec0000)='autofs\x00', 0x0, &(0x7f0000f52000)="") r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00008c6000)={&(0x7f0000aa1000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f77000-0xc)={&(0x7f000016b000-0x8)='./file0\x00', r0}, 0xc) 2018/01/25 08:43:50 executing program 4: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000bf6000)={&(0x7f0000f72000)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x10000) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@generic={0x585, 0x8, 0x5, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r0, 0x0, 0xe, 0x0, &(0x7f0000f49000)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)=""/0, 0x0, 0x0}, 0x28) 2018/01/25 08:43:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x87, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f000096f000/0x3000)=nil, 0x3000, 0x0, 0x110, r0, 0x0) 2018/01/25 08:43:50 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r0, &(0x7f0000007000-0x38)={&(0x7f0000003000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x50)=[], 0x0, &(0x7f0000007000-0x30)=[{0x18, 0x0, 0x0, "6aaf"}], 0x18, 0x0}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000003000)={0x0, 0x0}) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000-0xc)={0xffffffff, 0x23b, 0x0}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xc) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) 2018/01/25 08:43:50 executing program 6: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x1cd, &(0x7f0000cf5000)=""/237, 0xd9, 0x0}, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f72000)={0x5, 0x78, 0x9, 0x0, 0x9, 0xac, 0x0, 0x6, 0x420, 0xa, 0x800, 0x81, 0x8, 0x100, 0x81, 0x1, 0x3, 0x3f, 0x4, 0x40, 0xffffffffffffffff, 0x8, 0x34fe, 0xa9a, 0x4, 0x7, 0x6, 0x6, 0x1, 0xfffffffffffffff8, 0xffffffffffffff01, 0xfffffffffffffff9, 0xffffffff00000001, 0x6, 0xfff, 0x3, 0x401, 0x0, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000ce7000)=0x0, 0xa}, 0x900, 0x6, 0x7ff, 0x3, 0x76, 0x1, 0x3, 0x0}, 0xffffffffffffffff, 0x9, 0xffffffffffffff9c, 0x6) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3) r1 = 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)={r1, 0x0, 0xe, 0x0, &(0x7f0000f49000)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)=""/0, 0x0, 0x0}, 0x28) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f73000-0x10)={r1, 0x50, &(0x7f0000f72000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/25 08:43:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000e79000-0x8)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000d21000-0x8)={0x0, 0x0}) 2018/01/25 08:43:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x6, 0x8045, &(0x7f00006cc000-0x8)={0x0, 0x0}) socketpair(0x1f, 0x80003, 0x796d, &(0x7f0000def000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = perf_event_open(&(0x7f0000271000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000ce5000)='\x00') 2018/01/25 08:43:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000f4000-0x10)={&(0x7f0000889000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e75000-0x20)={r1, &(0x7f00000a8000-0x3c)="53188fd296dd30b9c55d4fba0bc85e846ada582dabf5549aebb3e2e55ab2adaa8f2eb91752c76f7fe9f2b51b207be9378963394fc7ae83b73cb9e0b8", &(0x7f000018d000)="ac6e232a28dbfb747b363819419d610c4c3906a6e198ac74adb13ac35c411e26613a7073c20de9480f91f7c6b3a6d783331a6e6fe4d5d0973e017fadce14bcc3f0368fecc725e797bc07adbe18f50c2579b5ccd9d02afa10c61e2e7b29c2529e54de4c5dd2124f619e3b4cc1fc6fcf4ecfb83fa86f3500afd5050a17ca33bb18dded37942f9e77f6a81e77b1874642bf7ca4d3bc0e232c46380b927396d32a01", 0x3}, 0x20) recvmsg$kcm(r0, &(0x7f0000062000)={&(0x7f00007de000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000d3a000-0x30)=[{&(0x7f000052e000)=""/79, 0x4f}, {&(0x7f0000378000)=""/67, 0x43}, {&(0x7f0000f12000)=""/34, 0x22}], 0x3, &(0x7f0000e24000-0x88)=""/136, 0x88, 0x61d}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000e23000-0x48)={0x8, 0x4, &(0x7f0000ba8000-0x20)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x401, 0x0, 0xa, 0x1, 0xffffffff, 0x0}], &(0x7f000042d000)='GPL\x00', 0x200, 0x81, &(0x7f0000d25000-0x81)=""/129, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/25 08:43:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005f6000)={r0, 0x2, 0x1, 0x100, &(0x7f0000bbe000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") bpf$OBJ_GET_MAP(0x7, &(0x7f000098d000-0x10)={&(0x7f0000de0000)='./file0\x00', 0x0, 0x10}, 0x10) socketpair(0x13, 0x1, 0x3, &(0x7f0000854000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000905000)={r1, 0x293, &(0x7f0000b76000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f000086b000-0x2c)={0x1f, 0x100, 0x400, 0x9add, 0xe, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002da000-0x14)={r2, &(0x7f00008cf000-0xd1)="443bc1b539da7b7eec6f142f72cf50d252c61a1844b2a0551524c3d87202b26084edd504ecb08113566c65e1ebb7f765d87e10e50112c57ba6c94a08b850b5792238f6b6c5b9c374ec42cb89e2f6ca6ee5520e111f2145e9ef5e51748a3710e1e02d7be4a7657451f4efaa4a9fe9602913d108a673a3af637d2ddf57e759d7b92be0ec18d2740f73f748464860ed752c2c3751898a545739887df9cac2be803c191253aa8665aafabdb80e6061f345ef3cad5d3d66fcb84b8b42eca1539e34f9617e02eec8bccb3ad2a9d2b4f7a5c97802", &(0x7f0000d0a000)=""/223}, 0x18) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00007f2000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000cae000-0x20)={r0, 0x1, 0x1, 0xffffffff, &(0x7f0000db4000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) 2018/01/25 08:43:50 executing program 4: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ff4000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ec3000)={&(0x7f0000ff6000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00005db000)={r0, &(0x7f00001a7000)="f4a256d83204be343125cc9c7531dc7b8a744632a16831b01bcbfa4e36e098578afc940d71e4de053a194bd467f254b91ad80169856aa64833f0a3467af9d1d4dc19921732831f992302473f794a5490376fff7ebbed8591eb298369b17ff87c0d575b9b8058962755d04fb19acec6a62e7be7b7b695b3d571b2f8f71f35f54d161913838051858cb3a6c7", &(0x7f0000c40000-0x87)=""/135}, 0x18) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000107000)={r0, &(0x7f0000ff8000-0x7f)="524e134a6d93daed67c53801ec158e29eeb23b8b55e207d6b4ffe4ce126e0d6e2806092ae4eba55feb411ba25dc63a61da737624e1f2f60dfff61d9a13a009690f5da6132e184a4366ee768c8e83fb509c65d4d189eead8cf534e43419a9003fcb84a3958f98397c3715af889e4aeee0de658eca767b45b62ecbe0f6a071e1"}, 0x10) 2018/01/25 08:43:50 executing program 1: mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d1a000-0x2c)={0x10, 0x1a5, 0x5, 0x8, 0x0, 0x1, 0xffffffffffff37e9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000246000-0x10)={&(0x7f0000f5d000)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c27000-0x14)={0x1, 0x85, 0x44d, 0x1, 0x0, r0, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0xa, 0x5, &(0x7f0000f5e000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x6) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000152000-0x18)={r1, &(0x7f00007f4000-0x3e)="c51dac1386069ba132a521d7df577d5fe985c4a255e0ae79827988a4712726448df932eb479a7472fe40f05a554f7e95980b8eb086686764f149fa442b79", &(0x7f000076b000)=""/136}, 0x18) 2018/01/25 08:43:50 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) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) close(r2) r3 = socket$kcm(0x29, 0x5, 0x0) recvmsg(r1, &(0x7f0000961000)={&(0x7f00006b6000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000c3e000)=[], 0x0, &(0x7f0000560000-0x20)=""/32, 0x20, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000e0a000)={r1, r0}) sendmsg$kcm(r3, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 1214.109824] autofs4:pid:6238:autofs4_fill_super: called with bogus options [ 1214.148627] autofs4:pid:6248:autofs4_fill_super: called with bogus options 2018/01/25 08:43:50 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0xf, 0x5, &(0x7f000000c000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='GPL\x00', 0x8102, 0xab, &(0x7f0000015000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000016000-0x38)={&(0x7f0000001000)=@pptp={0x18, 0x2, {0x3, @rand_addr=0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000018000-0x20)=[{&(0x7f0000017000)="29a5cb5d3703e9731601b4ae13a3d741a2430d8ae306fc471a2766308b1fc4", 0x1f}, {&(0x7f0000001000-0x4e)="000c1ebf70d9852891b69bf37966214ced25e4d3f7a20aa5351af34917419b7e58028675e251aece84c0b49fd381b71e33ac0de84fb5b261eb6f9af22ac2d94f76c44ab00437e4f3e24c162c74fb", 0x4e}], 0x2, 0x0, 0x0, 0x800}, 0x84) 2018/01/25 08:43:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x9, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000c9f000-0x2c)={0x1f, 0x223, 0x6, 0x5, 0x1, r1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000af9000)={r1, &(0x7f0000ab8000-0x80)="41a9450388ca86f21314d2704d4ece4981149bd4a2609e422da58d2eba67daf6ead05ededf000e5ec630ec4959edfde2e65d30c4c4c8249a348c5a2a3b8ea063e7051af6a4b767c29f543b990cbe15004f68a8000c504d10d2416074a69970b918342719b771cdd78921aeb43f1ef478e7ad1bd60b3a345aa40ede9b864d1929", &(0x7f00001ca000-0x1000)=""/4096}, 0x18) recvmsg$kcm(r2, &(0x7f0000627000)={&(0x7f0000c33000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000017000)=[{&(0x7f0000344000-0xd4)=""/212, 0xd4}, {&(0x7f00001f8000-0xa4)=""/164, 0xa4}, {&(0x7f0000167000)=""/198, 0xc6}, {&(0x7f000071c000-0xde)=""/222, 0xde}, {&(0x7f0000abd000)=""/30, 0x1e}, {&(0x7f000099a000)=""/227, 0xe3}, {&(0x7f00004ab000)=""/231, 0xe7}, {&(0x7f00002be000-0x46)=""/70, 0x46}, {&(0x7f0000709000-0x56)=""/86, 0x56}], 0x9, &(0x7f00008b8000-0x6c)=""/108, 0x6c, 0x9}, 0x10020) bpf$PROG_LOAD(0x5, &(0x7f00003b4000-0x48)={0xc, 0x9, &(0x7f0000231000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x477, 0x0, 0x0, 0x0, 0x7}, [@call={0x85, 0x0, 0x0, 0x7}, @alu={0x7, 0x3, 0x5, 0x1, 0x7, 0xfffffff8, 0xffffffffffffffff}, @map={0x18, 0x2, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00004b4000)='GPL\x00', 0x401, 0xf5, &(0x7f0000973000-0xf5)=""/245, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00009ac000)={0x3, 0x8, 0x6, 0x800, 0x1, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000a94000)={0xffffffffffffffff}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00006d5000)=0x10001, 0x4) sendmsg$kcm(r4, &(0x7f0000251000)={&(0x7f0000d0d000)=@ax25={0x3, {"bbdb613c126a87"}, 0xffffffffffff83d3}, 0x10, &(0x7f00003b2000-0x10)=[{&(0x7f0000528000-0x6f)="3c019e62d7e3b39dde155d154244d2411c99cf8cf03dd9022599a1d68fb1f609d25212949e72dde5a8951a6f7a6554bffea9230b0e830b01a1b830506dc9dac3b79440f01c9085ea99915055231ba98f1227f3ffd1e649274d0367e68b1747af4ad6f151230468b41cbca27ca15709", 0x6f}], 0x1, &(0x7f0000247000-0x168)=[{0x78, 0x10d, 0x7fffffff, "c558c757a98731fb1f5f93fea77a405d343243d79fd0aec1472ca2259d29a47a74d9c26119c6440a259c5183da00b95e79ae58eca7b4350d9b98b2dbe91773da6248d06e4cc769e877d376e910502dffde201d4d8069708ea4cd16c6b0ba5c4df87f"}, {0x80, 0x119, 0x8e9, "42a3ee842e332b0d4f00c8ab4ba673676bb75ba19deca48094f441c266fc406277e6e070aa7dba9483a52538ddbe8c82c073858479c4362a498a370980c7fb4e9419d7fcec24ab143aa64bd7afa651efb3f8d8304d8e6798de684c1f0f51683a41da0898bdc0c9f6621988740f0f"}, {0x70, 0x115, 0xfffffffff026689c, "f82bd87c1b79e30512eadc56544abb2d92029de597ccbfec3c46c09ecc8e7156a708260dd35a83cc7e25db26577c49838457598d49ce25be646a68d45548e4fbf1ba661ff71af7040040d541bce34358977d960f97de6b813424a7da6b"}], 0x168, 0x1}, 0x1) 2018/01/25 08:43:50 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0xe7ba, 0x800, 0x4bdc, 0x1, 0xffffffffffffff9c, 0x2, [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$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r0, &(0x7f0000000000)="c99a1c7204485157b79229afa44d11762500af5fc59ad6a6efa394b89e0271218ab5a88b4340ead1bd13c02d3f101965d474c7edb89d67d5ebc495fe02f39026e888492f23e69e2f0e837db21190fe066ffc594bb75e52db915d1170c0ec54b87a9b5c38ddcb0584aad1ce03155b901dc7fda307d517901ad5b4d49b56a6b96778eeb0aeef8a7e27520b135f76267273219b5d04d341cdb900bf292905bd75a5069584abac6f17a42574e7aadc9907f6ab35afb7d43618a51b2997f7d45928fc35b73390e9191d72541cbdaeeb7a4e9bf95d65ba57a906"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d9d000-0x10)={&(0x7f0000c87000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000a4c000)='rpc_pipefs\x00', 0x0, &(0x7f0000cc4000-0x2)="") [ 1214.181611] xprt_adjust_timeout: rq_timeout = 0! 2018/01/25 08:43:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x1e, 0x3, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000638000)={r0, &(0x7f000025f000)="f6b06596e1ed581a5fe5307b68def46f041cc97c5d7942a2063de5c995844feed5f6a02b00b5475367ad1b5a0a067c49a391500536fe811a41dc7f80351515916748fc5da3bec722235f91b909e7001fd28ba51be2e342a999c8f898430a62241b86b3d4332220ad3dde2a0ecf7f800c77f245ca9db898e1408686b72135b2514161e4f873f8ea81201121c5643da49e9ae7ce4655905b94dc15a56a2638e8ca437937126ce5a7bd61d5f4703ea35c9db88b00000001a9faf1466371bb83b917f1b319665c5ee4d427f9993f4cf023e9aba327f6def10822660eb1b95da264322cd2d0ed45672fed4282728822f751db1cce5fcb38c85396"}, 0x10) 2018/01/25 08:43:50 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) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00006ed000)='vboxnet1!system&&\x00') socketpair(0x15, 0x3, 0x7, &(0x7f0000c76000-0x8)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000891000-0x18)={r1, &(0x7f00003a9000-0x1000)="bed5117478d490954a3cd1b302112dc410dfece27f941e2609ca713555ff3bd804c20e2d61d27e7c141316a804c3e317411b57fbf6edeba9265a37dd42b6b185faf670be81195d843441d8772fa7cffe869bcb50ae66551dd963a8330771d906ccaa0b540991e72173fb688368199fabe00bb0659b104aaf5a10388cad74745d46ab8a25cc9cec613eb536cd35c9eb60d68013c62cfba6f5b5716a5565a423e0b898ad784c50fc7a3b66e3f1f59b7b1625ff803eab85652ed2150f92d8998de0238c6e787b61bb7e6510fb4845ef5a97b4bb1484f7bf5de3e587a2a6f34ad247de91d11d805a9307ae18752af144ad759ebdd15ae85dd492359498ac5050da0f19bc64c5c25150622afe593c79a95588839eca3062888617e769b4f4923516947f7683950add229ee4e9ba3fcbe4cdc1354164cd8e604b120e4c536f9a2bba124e76ec6f23e53b500eb2ef58dd7a129897ebb2ae95b28493cd58071ae5281461094084aace7dbbf01475c88bdacdcc4674c682311e7960da4f516d7916224d500aae417dad5addf1f9d52c55d2344440815c77793db0dc4f7501bf93ffae59956e27b31ba3ef3cffa656f8f4b785cec9ac16d0b162bf66fe2fea7a87c9363dbe23b0e2863bf2a08d9403a02f57436cc12f23988d38ec3a41a7f7c7963cbf567ce3a1e0f957ee6268891aa196ef0b8b6ec53793579262ab42d633d82ac9c4c56593d26adf42371287f42003339e7a13b45e8f80af75c68934550c4a7068eda5560a80f7a472f5bce025ddb442db69bdd7c140ce1db4b0acd9cdd2edf8cebde2c5818c3d10eb02fd4af613bd53a597ef83c365c7d683de4324bb620f0c15b703d06da85f2a832647cfcf9e0c0a2b12ec2441f523033eeda3c5ba86aa1d8b15a6d10883f4e3049df574ee65fa723cfa398f6c61aa376a9804044b31b36f0c83b93e36f21af9929a3510904e78ef3bceace0303a776281f90c16634e890066908c9b74b86ad94249e1dafa986ee2a068e21ecad3157e9686a2fb9ecd8f4da4cba0b36db9486529254d78f7ddc5fc60271f2cfdf7680df4fee417daf46f073b12eb430773afe0a88fdde6a9b924cdc545daeb6414101665a866e59c04b3dccc2b5a3640cd07fc103145ef445155905fc38459111f05ee64d0d9a268c883a88caeb19b68925d4e7848b85bf243fdde3c7b33808353e7256ec09533df8ec00ea480a6083f282b8928d4416d22159e88b66a40876e38d8c1b20a3d2f3883939f4042a66c9ac48b2de1618b88ae75c5760158d7db126c50834450af04c141d5949ef70c870558d1ce1da6e913b63b8a90ea1e1c5029e8a0b0ab162e036998685e174f30b521b4e446df3ce9218b2bd964cd32d60161f6e98853a324302b68118405eeb9eccc0b51c2d973779bd0cb226181e80b2210e53385160674c379b670c4abbabc8e53b0120bfc31fe8a6ed3e8278d09dc9859d724129f0e8d0dd12340ee040303fd9b469a4c090535fae83c330a1f39ed8959d85b40e84a73ece70ce79150b53f68fbf2185dddc63962bd0a5e72b3181c76d3fceaf0b1238b8e8fca6dc7a202e0c752ed322a5d81478954e3c15e88b7340598c0d7a04fb208977a6d8507755bc14b0766dd4bb76fea630cecc66e09fd1968ac69e240de8e3b595b9c6d9434e41e58684f7d3b85429ba6177f957b2c8e7ad0edcc2e55ad60cba475c5479f48eeef89f9891224d6f3e5fda275a29470047471ab44b823338301a4a7364965797403df8456daee254918129626da4e7e3e7d254d7743bc5bdd78c3cc843b2ee53b2742142adec5204c160411f2a6ac93579aedc8cb129304094762d8f7d34eb719a55050c4b1665c81e888a53f06e156e721ced1b0c530d2ab00d4c8788ad7d6c0ed5a43a23e846536c36ac9ac0947b970e13d6063ff0d5cc1de14562d1299859f5c23e983dd927f8e0a3448b398330c7ded45db630497d2c366e38d07bf8e8ae3ee74d39fbde7d295a14de8cffee4cafab5d26a0c54411c9011532c9094531cba9982fb0ab85a8896e92d9c587aaa106764a1ac5075ecfc1a757b35d88d39fbd296baf818565729eeceedb9144efe0a89755dc2d24bc52f14231e813614e2d617710f3637729984bf0caf1a6cac4bbd5050154cd4d91f3fd54dd9546cba79458bc6837d1f46616344f02efe5614264d018c512ab5da8adc4f50809c7a50befbc40dbba2ac11f2cfee2ad38eb25ca0818e1a07473a4c040a80b114f0b7c30bcf10d3eed922739ea44a46d19fead90bbfe2e3fd3f7628548ad9fa3d213a71b40176fe34ed726ffc3e5b4c4ce73f549fa36237b6fa0e957ca10d9bdb5889a29d370f7a898b75b00d9d08be4f20c112dfc8776d484d2edfa53246818859d0614e990a63b0c5836a310856f3cf5d8a03486b39306d7fe6fa697e142578f70a1f1dacf02fb78fde7ad36d43a4c95ef73615f12fd82f7bd0b8a5093185485a3e1cc35acbd57dc39f1e02351a772f0b48a41de0f0801d7818775027bf19684b8801e12fdba9b865c9105f61db7b6558e9e8e707c05bb350ac74f3c22ee866f446f65d143c8b86da3ddab17ec24cf2f53f0ec1c27036b9005acf4576d193d109d717d515846e9f5d2129724d2292483acb06414a4d3521661ddece7b1c0d1356db19bf47e724f7281e3c49a0a1dd0c2fc7e7050b9c63c7000005740586bd2444ba8e0cb948b3877aac74f1fd8a95411a5e6af88459de4c3a50a683b89edd86c7aa99e99fb6d2b1ea8bb345dcf6b04b3562171bbf7b48c313c590c6f3e76a4afc6f2489e8c85c1af05c7879f888496d2c903e2c9b9a350a1b93764d97d32732d11e86c1f9dfa4abce38b88b3bab7f6e185823e7bd0f9e3f8a18e03b93476da4bfa09bc1d77a737b273072ffe711ecb5c1c6321149947c5509dab50c7ad756b13de523e3b99e7a54cba6049de1901ba27b424400e6899a4d59250209c5a1e0ce280a22e5d9337f6cf072f353058380ad3eb623d526659aba73364068489bfbe6b5f5444bcc10d0b341ac7e42126c4b0c696b0166c0d4384ead03a81898f0217a867f85e2ca1958067412f2d5632f594bd7a05b0f9bd44ffac1c6b07f71af9f85f8de6a3a085847b76eadef4bcdff707c71a1b659cb82b4122713e03e1ed633d286a7161991beb0353583c1ce213f33528a500ec8eb207e572885d91a869464a1f6ce2d753b1523c180cba11355552247f3e3fd4f386627f1d9aedeebd1bd34d83e7aa7bdf220bf64c2f44ae9918716ca2ec2e907fa08e7f262229af1140d8ae4c0e1e4df02784c0c3483ad22501ea1b5a874fb141391cdf524844c0dcf67d975e197069fccbb075eed772837243dd1ec16cd2802d55951f78467c31b131eebcc353f9752b0d01e00838396a244c30054d09ddc4c0c27c42060b59f4070fbd3405260c815a34c5a128c88b427dae5e317b99440485200d25860435768a6f6016323ef7670940973ad1cea39fea104f8da50fe1fb4873e79add54d7c6b67db12c6588a60fd40ef7add30645c80dffce263996dac22b6f585b0353bf7c655de64780c185dc8119ea8f8039d76d7a41bd57f0061c7b2cf1a615d12264e5ab132dceaf18ccc9d050b18127d8cf3bae182096a3b559666393ae4d32953ba3dd0fcd1123a534bd1cf5723d74fda9b92795d7ab774ff0d7f793883679faad045f6775172d42e35f5f4b73c9c2edc1087b94fd5f2ce047ec4ae6afb9176ceb2bb7e91e1908cb28f007d48d57928f767aa2cffd4ac936851e1e72d2627db399010799b753e3af38196ea877c8fc6645381d18b9d4e839760af9f3d99b3388e927ac8bbb30c22db79197cd26cc2ca54975dec27a43f1946c49dd52fc3e6e45d5381999deaadcf954aecc457f2bb5a548f8fd8b3e77c3159f121d2783e28e0d97cf471017668e21f50773b0efcf9c228115af6af2a3b196827f89c61996abfb41de88743a1cd5d6a9bd00a16d1d00b01711c5921af4e8ba8e69820ba1d3f255dcb129015548f11516f2724e96f1a56ea22dc7c044e5c63491b37f24eaf4c5d29f52226defe7186a27449959dfa033341bd269a19bf4556d17d6d5c1ba9164b0cc7e144ed28136c75c270e56ecebe85c0b74442955c105375b98a09653b379bc2e87bb8b7e3948e7847535933395aaa895ce02f1b511db235089428b87ca014127223e8ab017fe689362c6ba69b872b60c6b6b899a7cada4bde4f73cec9f12a8d6faa7bd7f3d97fb199756ef42f476a7aff98459af2bb4bace1561488785270f995008aabf339dcfa6f946d2c8bcab0950057d955192ffd2368a3770e665c3d1a91b750f7124e2b90d8bc020f0eb555f8b2beec7f1df2cc7d1e220f84c4a71e876cd9f76ce807d9eca526889b974ea481deaa0e7278eefdbe74251daa99a5554eb177bbe07c5b74c0112dd59a46b2ead300993efb5dffd24e544463f7fb0c2a829b6f597704b1d2236f8379742e26a33ec6a9644d57636902dcfbaac942f81140fd874114a796649f4789e12c3c8b12375562d9326e58939bf7c18cdd9bd9047bce5357808d254be72bfc4c6454ab7c249a2b72be9dd084654ee59767381255de1c4547992a337c694b5b984948f2e991389caa4f848742d09281a2941b0a81fa8b7933bad92caecc43ccdd90183fb6c47a668c28fa76d13daa0ed207e0c3594310c9128d623b0b773de475e4d131b0d5777ddff5372c95ef2eaeebc5f6f212a87a4c5cd72ded87166ae37a013f1efbae16448cdee91961ca0d779fc6c37727207650ac84db5b0d4e35b03319a35bcd67a8a826e51b96c39cb9ad8e6e04056607bc87dcdfc9bb6a6d1e5f5b35c8060e9c9ef49009c58f59b8bb8f3d96b453836e5056beb8dd68b5d92a01e41ae399e3331c7a8b8f700be07fd639d7917999b407597b40d8a4f4fb08e48d5f86e0ce1ac2a2686c17c6e4f7c9558717f67b9fb74405de189ad20a4646d533536625bdd30c225fdaa4aa7da935f455c1d380e3b4d20df0538ee412ff8924ecb4dceec693dddbba9484d78b62b6616b845a302c5128e763118ea8e000086a15b56e8e0b241ff9c862b9573d86e9c6b1b23fd6fbbf207ff255d3ceb6de2e649ca21a0d616d1240bfe64f92789a686d7e6cf353b01890aea1f08018c614d05f7ba42a91740d287750a5c5b4d97e75f1acbe9a76e1755f1ff9a0393447279b58bbbc9c2459fe19c5a807fad2953889902ee41fdce68e7a75956178119e7cffde432ad4e558d561195fc936a6db2729fe48ab7ec039e794abd75a08eae5cbf1adacd41d43636db4a198779ed77642504c47855a920b50b531fbe070c89807664ccefb461c1fde7ded6a2c6ffe3c0d224280fc965e37fed1936374813b0e1df1bed682fe5e931b0934e623c2e678adf74bb0c950b5f3416130333b22a923738db2add0d905ad50eb545921af5e2c454eed017ced81e3e9406441628dedd4a7d2455ffafb31bf8df8bc2a42d95a108771af0730be258e5cf88b747ac07b4144dd354b0f85320a7492f73acaeaf6ea03bedf328284eeeab71df18add0801c050bc5a679190cc27b6eddcfeeed765c936554a4380b38f36027965228034e759aca26c0b2f233ed795a5bf02744a9272698a767d0aee4c0c784cb1c5e3a591b4295cd932624fda8ea0903dd2bd769fad81859f3b1bd923aa6a293c7e78415941e461afa77c4d61a1a7efaac205a5002150c2f68965af99a08d2fd4ac2209d8b3153823279be02f416b1a4b1ff3e48c1b8ef32b9567fb98139a758575bec8b6e1809284aa36aa1fd0", &(0x7f000059e000)=""/1}, 0x18) [ 1214.257831] xprt_adjust_timeout: rq_timeout = 0! 2018/01/25 08:43:50 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000005000)={&(0x7f000000d000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) socketpair(0x5, 0xa, 0x2, &(0x7f0000007000-0x8)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f000000e000-0x8)=0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000007000)={r0, 0xfddb, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000004000)=r2, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, [@jmp={0x4, 0x0, 0xc6, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x3847, &(0x7f000000f000-0x8)={0x0, 0x0}) 2018/01/25 08:43:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000011a000)={&(0x7f0000328000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d72000)={r0, &(0x7f0000c6b000-0xe9)="6b4771d1d3bee214d1d1ff7d123ce9a2dc84c466c6a718c78c631ab7dee5d160ce19e758aa5a6d00979e933099d717ab09e18598ad43299bddab18b2575e81f51d1aade05f2c8949adc58b16424433db78afe1f1326fcfcd3bc5ead081d9431414b294eed3e0027d157865067ccbbe0bcec280b3175afb4dc937ca4ec055ce36f269497aaf72635a6eae50c0ca825fdb2f64ad30cb42e9adc988ede33276545ea65c9dc0b1b88db3ef76d5e7c06371a207eff50c7beb53f1c561b7da5c732128e18c6d20dd6b24f03309266df65cb1dd8213f28822364bf912035cf35bdc7f1ef800ee036771f9e159", &(0x7f000083f000-0xe2)=""/226}, 0x18) 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$MAP_CREATE(0x0, &(0x7f0000127000)={0xe, 0x595, 0x3276, 0x8, 0x2, 0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c9c000)={r1, &(0x7f000023e000-0x1d7)="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", &(0x7f00004a3000)="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", 0x0}, 0x20) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000006000)={&(0x7f0000006000-0x6)='./file0\x00', 0x0, 0x0}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00006af000-0x10)={r2, 0x50, &(0x7f0000128000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/25 08:43:50 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x80006, 0x200000000008000, &(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0xe, 0xe, &(0x7f0000007000-0x70)=@raw=[@ldst={0x2, 0x0, 0x3, 0xf, 0xe, 0x20, 0x10}, @generic={0x2, 0x3, 0xfffffffffffffffd, 0x7821}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x5, 0xffffffffffffffff, 0xb31, 0x7fffffff}, @generic={0x4, 0x4, 0x687, 0x0}, @generic={0x1, 0x8, 0x8, 0x3}, @call={0x85, 0x0, 0x0, 0x2e}], &(0x7f0000002000)='syzkaller\x00', 0x1f, 0x5, &(0x7f0000009000-0x5)=""/5, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000008000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000007000-0x48)={0x3, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x4, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='syzkaller\x00', 0xfffffffffffffff8, 0x1045, &(0x7f0000003000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xfffffffffffffff0) 2018/01/25 08:43:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fcb000)={0xe, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 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) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00001bf000-0x4)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f00004f3000-0x38)={&(0x7f00004aa000)=@vsock={0x0, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10, &(0x7f0000ec4000)=[{&(0x7f0000bef000)=""/96, 0x60}, {&(0x7f0000a29000-0x42)=""/66, 0x42}, {&(0x7f000000b000)=""/113, 0x71}, {&(0x7f0000840000)=""/96, 0x60}, {&(0x7f0000ef4000)=""/1, 0x1}, {&(0x7f00009d9000)=""/191, 0xbf}, {&(0x7f000099c000)=""/120, 0x78}], 0x7, &(0x7f0000fe9000)=""/180, 0xb4, 0x200}, 0x10000) 2018/01/25 08:43:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000037000)={&(0x7f000098d000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000f19000)={0x8, 0x1, 0x8b, 0x6, 0x9, r2, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00006e3000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) recvmsg(r0, &(0x7f0000bf3000-0x38)={&(0x7f0000654000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000b16000-0x30)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 08:43:50 executing program 0: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000fcf000)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fcf000-0x18)={0xffffffffffffffff, &(0x7f00004b1000)="", &(0x7f0000107000)=""/78}, 0x432) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fd1000-0x10)={r0, &(0x7f0000fd1000-0xfb)="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"}, 0x10) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fd2000-0x2c)={0x1e, 0xf26, 0x3f3400, 0x40, 0x8, r1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/25 08:43:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x9, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) close(r0) 2018/01/25 08:43:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfff, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80002, 0xfffffffffffffffe, &(0x7f00000bf000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f00002f0000)={&(0x7f0000aaf000-0x10)=@ipx={0x4, 0x4, 0xfffffffffffffffb, "1293ed4c7945", 0x1, 0x0}, 0x10, &(0x7f0000d49000)=[{&(0x7f00009e4000)="37ef1832f22a72267902b523d52320883f518ba7aa2b071acbb23202b9aa3abedcfbfafc10812299fa5cf64e035d2394cfe5382876d3b61b9ac4cd906fae24f3ca31a717f9ffa12f3466984105f0f1c0369b59ba501cd1f2526c4dd2fbd65630d90b5dbdce9a240ef127c8787a1f08348d987a624c", 0x75}, {&(0x7f0000065000)="e3a0ec3b9baad0f2974c564b96630999619606704155237e030ca1b16e077d7e4a4b1dbcfdebb1f564b96054beda353dad9b615e3643e0efa050bbfa7cb6ac64216fd7c6a55968413fce5dfa583b782c90efb3aeae006b40af9a5fa49e7296ab745624dff15c", 0x66}, {&(0x7f0000744000-0xe4)="af96fe91a8df855f3752e0bc40540db6abb6cc2d4cb281a60086bd90c0cda3619fc19b43a535e8371e859d6c7f356093df9f9e52b0533eae297b5a11bd4b556968ab4333de05dc881e55357b950a5a5d04c711d6a8b934b400156e2012d2da7c1407af7d19c7bc582b7a5fc574045c0e9ec81932a44724bb8fd0d666c2694f2d3cf99682a4ef2bdc2885e0897d8f2b63f0392b39d9559f0ccef03e7f41282af437f6c6c08c524795f9de851abc326d1520dc49036c7204aef64bb02fa35cf1f08d547926e397e0f792408fa235a69fa8628ee278c407fa0d782b0d7ac94a3b2313b977df", 0xe4}, {&(0x7f0000aba000-0x9)="84585a418f66efbeb6", 0x9}, {&(0x7f00007fa000)="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0x1000}, {&(0x7f0000834000)="e3e70102b840ac6c140d323ecc7211845da2bf8c4c88764ddb454d29c7f22904fc7545d7bd716a3767a9361349e36758da6c876fe5060a80e5e9562a69ea0fdf938132c1170056d2019ab21b538797b8009acaac54dd9bf5c3fa5202421c47858f9ea3c9ccd20390b925ef12cc5cd86e7e7cfb235fbea6148dbda83eb2114be5f22cebf7ce2e6533689803ae", 0x8c}, {&(0x7f0000b65000)="ee44a82fa128815bbc4101a5208b83fc52d95b0da7b410f230f455be52e2a31dc7520275e86b9a4f5e86ea35c623f6d43fa480d412afd6c44a33e0dedca1e612790754458c8553d18ea2de8bee9e1d15e239ac91f2fb7ce92a054284ee3e30117c9f893e07e8dc4c0553c90a81a1f5b7a83249fe6cc821728d2d16f3336634cd7d2e1097eb0c9fb2d7eb335903746bf176f299b1", 0x94}, {&(0x7f0000e13000)="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0x1000}, {&(0x7f0000fc4000-0x17)="0a0bea9396f1d16f4ddae2d2762919d0ec2f74f4339f0b", 0x17}, {&(0x7f0000b13000-0x13)="118c1fbfd71e7b9a660db9a9ffbf35bf6a2cdb", 0x13}], 0xa, 0x0, 0x0, 0x4}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000589000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000e22000-0x38)={&(0x7f0000529000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f00006a3000)=[{&(0x7f0000732000)=""/23, 0x17}, {&(0x7f0000611000)=""/91, 0x5b}, {&(0x7f0000c04000)=""/250, 0xfa}], 0x3, &(0x7f0000167000)=""/255, 0xff, 0x40}, 0x12002) 2018/01/25 08:43:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000042a000)=0x7fffffff) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00003e7000-0x8)={0x0, 0x0}) recvmsg(0xffffffffffffff9c, &(0x7f0000172000)={&(0x7f0000ae2000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00000db000)=[{&(0x7f0000e9d000-0xef)=""/239, 0xef}, {&(0x7f0000edd000)=""/121, 0x79}, {&(0x7f0000b80000)=""/4096, 0x1000}, {&(0x7f00006ee000)=""/85, 0x55}, {&(0x7f00005dc000)=""/0, 0x0}], 0x5, &(0x7f0000ce2000-0x97)=""/151, 0x97, 0x1}, 0x10020) sendmsg(r1, &(0x7f0000ca0000-0x38)={&(0x7f0000cad000-0x10)=@can={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000688000-0x40)=[{&(0x7f0000527000)="8c9e917fb65e401130e0d3b0a0c397e5952063233e013e39d0f782a5113fab6c105f5335ae2c488d7a4c8712abe6a12c9cc036abd0cd", 0x36}, {&(0x7f0000978000)="03ff36d60dcb1e523b56a1ff6f872da5b8b4db7075c51292befe90b69e1ad0f4094e5113cc27a1880348420ceb2bb7c040cc05a9463d1250d65eba182e1aa9b93207a9a8f43afd1ddfad6d71ad442116", 0x50}, {&(0x7f0000d1c000)="1f17218743c3c705c18f6c6a7f502bf29dbe8fc7fcc321d6448332f8729ebdf89be3", 0x22}, {&(0x7f0000997000)="8df2aac2b4327fe97dea48a638e9329f57125f6de636991493a49cb254e0cc48e7a4e37c085ac9340e1fa686eb3cc57e60bc7af241f65e5db1d7a20c2f623d0d017ea27f706eea8191259c2138d8cb302b0ab919f37004a24afa8f7d3a8eeceee71cfcc4c3bd2c9fef220da560f7cd464dcb9bc7e01211f355ddfd29", 0x7c}], 0x4, &(0x7f0000cdd000-0x2400)=[{0x40, 0x11f, 0xec20, "c317e3ef4d5b06ac6f053dda52a742aeb5b0d6de7cbb3e8a979d4a4840f2a245cc76d66ede5a8e8cf17a05b6508d"}, {0x18, 0x18b, 0x78, "a0"}, {0x78, 0x101, 0x2, "b6e5a16458d0f9f8e522ec4d2fe339f543c4fd3781d571a6572d72939e97eed9af17588d78ea3d29c812a15e734808a89383ff7ef7e862aa1a582b69a2a1350822291a9c7b01c2202fa6766752d585897d0c7f66d38f2ef5e3305a53887d4cb16d573fbefbfa"}, {0x1010, 0x105, 0x910, 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0x2400, 0x4000040}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x9, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xeef) 2018/01/25 08:43:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x80000, 0x8000, &(0x7f0000f04000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000cbd000)={r0, 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0x3}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x100000801, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) close(r1) 2018/01/25 08:43:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x80001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x385, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x80000000) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000930000)={r0, 0x3, 0x1, 0x7667, &(0x7f0000fe4000-0x4)=[0x0], 0x1}, 0x20) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000055d000)={0x0, 0x0}) 2018/01/25 08:43:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000421000-0x8)='./file0\x00', 0x80) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d75000)={&(0x7f0000154000)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00001b7000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000a9e000)={&(0x7f00009de000+0xdf7)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00008a7000)=[{&(0x7f0000c72000)=""/138, 0x8a}, {&(0x7f0000809000-0x56)=""/86, 0x56}, {&(0x7f0000126000-0xa0)=""/160, 0xa0}, {&(0x7f0000300000-0x57)=""/87, 0x57}, {&(0x7f0000f6e000)=""/224, 0xe0}], 0x5, &(0x7f0000b09000)=""/177, 0xb1, 0x4a68}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00002b4000-0x4)={0xffffffffffffff9c}) sendmsg(r1, &(0x7f000043f000-0x38)={&(0x7f0000947000-0x20)=@pptp={0x18, 0x2, {0x2, @multicast2=0xe0000002}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000e17000-0x70)=[{&(0x7f0000bdb000+0xd61)="a6e3589b36cc9ccfa3b2741ce766029227255bc72664e7ed744858376fe9f4490126d6", 0x23}, {&(0x7f0000711000-0x1000)="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0x1000}, {&(0x7f0000e9d000)="996ff6947055aa34ca3dc8b2454cdca2280c3a2444f5aff1a2a022bc982b3fdfde6a768bf388feba2ed6331078954b4667e4b3a24af93efc2119d0db7792b815b93cd9ed74f06cab1ade972cfa2f", 0x4e}, {&(0x7f000098c000)="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0x1000}, {&(0x7f0000e8a000-0xeb)="0ec5269ab83fccd7bb67daf7f61bf49288964f2729d5ee34e07413f9f72f71dd450a5248db0d72439dd0b1f205b69f10d850d819ce32e213261120bee6f87b92a0526aa8cd62b56c41370a097ce51658d301213f2e19189633c0c0472f27fc92cc297ce0f378d152299ab135ce790094a9d5f6874601b41f74a3e352d8a25d37a00b4f494eae9eced9cabec60b8216990ccc961caafde3e2af976bb6f666034c1f715ce15456a3618a8405dbc15ba0962dc98d486fcffce65419274580aa49cf0c2030302cb1d46da55e9d90f89ccf3551dd43d45dad9143d380455861fae4363bc0a1b3d83e942b740bdc", 0xeb}, {&(0x7f00000a9000)="acf17f5b4af9408def65b27738ad62e03655235d40ffe432c0264a4d878e7887d368d7329dc6bf699e69d30d4576bb9116c75f708697ba69670a11e80509d9c40d142068931fdfccdbaaa2c3eeee4620e27ce241f4da567546eb6c18e3f8eccf5e3d9aa327ce58c452aeca75cf01822604d6cca4d76a548c9646cd1adb14d7c0d6a0fee95d6ce5df9f6fbd355d21f239481a4dbaac29df1a82b8473a973452d194968adcf1e426a3deb1f45ec6262fad147dcfacf9561a10ebdcade622bbd0704b6df72bbe5c143ff6fbf54ca76ea5472db973fd5b0642d350c9b1031fd0d43fa01210e14b5a077ba233f845bbc2ff7fbd7c8eb689ca", 0xf6}, {&(0x7f0000cd5000-0x37)="e50eb0986ac9fcd8f99ecbd7e5306038e723ef6eb26fab3dc19bb2710dfad8075939d798c2e94acd97e18f291f89b72071e61506080021", 0x37}], 0x7, &(0x7f0000f55000-0xd8)=[{0xd8, 0x1, 0x7, "7138210d7cbdf074dcde62a21efccfac65bb8fe7dd0cfdacd5beed6171c62703c4cb9f3f4ffd23ebce07b2f6f9f5da70fe8ac09f4aa5e669618a19752c00a2920b4ac9a08f3efc8bb85ae1131e7b0c5ba109b690917473d46df9431161e8809cbf4ff03a419f40b62ad5a53c3c63ed925d255daee72dda751ffa30ce54abe9c58f89dbd0330cd5e2b487f9ed2c6070fd1085aef02cca6e4d3b177b3eb50075b27b7be5b6a2a154605671df8fea61bf7f1a33d23a683e7b5c55cecb15d9268c9a6c7a"}], 0xd8, 0x4}, 0x20000000) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000dd4000)=0x0, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f00008e3000)={&(0x7f00006bb000-0x8)='./file0\x00', r2}, 0xc) mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f000092a000-0x5)='sysv\x00', 0x84000, &(0x7f0000d59000)="") 2018/01/25 08:43:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00009ec000-0x8)={0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e86000-0x2c)={0xb, 0x1000, 0xd4c, 0x3f, 0x2, 0xffffffffffffffff, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d20000)={r0, &(0x7f0000827000)="fe4ef789520cff60179fe5eb33ee57ddfc8c6e30bb40a44d13db8bf2e43b7deeafe0752c9e699ae6c1bc76d592d1d40aa2fe32ec87ddc401a8fe53c5d89f9b7b7ef13254d003fa9b0ed0ebee7ef2e67db784bee3150ca379ca27ee9562f231db140979e34cb82f38582b1ee57008a8ec782ec69fd796d1ec69c8c9080c0912c0054f1c3c749c1353e1f58cee2d822ea82cd17df39de9248e06cdbe78d7550fa52d24e8"}, 0x10) mmap(&(0x7f0000ce2000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x0) 2018/01/25 08:43:51 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f000000b000)={&(0x7f000000c000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000007000-0x8)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000000a000)={r1}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000002000)={r2, r0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000000d000-0x8)={0x0, 0x0}) r5 = socket$kcm(0x29, 0x7, 0x0) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000005000)={&(0x7f000000c000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000b000-0xc)={&(0x7f0000000000)='./file0\x00', r6}, 0xc) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000009000-0x4)={r4}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r5, &(0x7f000000c000)={0x0, 0x0, &(0x7f000000d000-0x40)=[{&(0x7f000000b000-0xe0)="af2e1ce174c75e15d5de412306624174f07fc60e2b465e1e9c0646e87b9a1c157093235e5c48bd26c129cf5feebcb58fd3e39a8ef10ec34871148e439d9c017c22bb6d8372abb8d1123ea61317a1ad14996f828930657b46921c00700b947b67326ce351598a01c390fe91e40dd6995b051281664f636d95d28bdfa675f31ab778554c48c7a23414e02549aee06a08433fed950e804d046db24709174ce40f80726edc8c68b2e310cc0335bfb82058eb284104dfd189cce720090282f480f31eb52dc24a4f42a76b4b62ce546d04141bb3b9ae410c457101d96cb1d96f2da05c", 0xe0}, {&(0x7f0000007000)="1bd6b06eac93736c784b7a5e85ff192ccdd757ebce0cd9cac3ca8dd6f2f0c5c628b0e263538825d8aa829ee28946c84cc1cee4891ccd0a9338909fd86ea82424e3e35139ce35be5fc029b50a0cd6dacff8", 0x51}, {&(0x7f000000d000-0x49)="4e6161623d2a03b1228e045c216f6e5b1881baa1147738d2d37d4ee7f658eb388ae41555120d7d56e306b029d6e86debe8d3f498649019cd4ae67584a34c5994fb9a375c6bde5a04e6", 0x49}, {&(0x7f0000003000-0x1000)="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", 0x1000}], 0x4, &(0x7f000000d000-0x468)=[{0x90, 0x19a, 0x9, "c8fb452318ca72bbb12a754c8aa5fce684e0116a8fd696c2c93f5933eb4129181b4a45172e45361ce3487ba72df0a06ff87ae9e847d099d8fd14939ffd876df192bc28904a9daa8eb2dcf1e43e57d170443af1df0c4aff12bbe133aabf2ebe4e4c1d319edbcfcb620da97420f3ed554cfe024dc59f51918dba05e0"}, {0x8, 0x109, 0x6, ""}, {0xe0, 0x105, 0x6, "47e321fc4f3a969e1d5e352fd4ae266a13e3a880b3d77f47239c727001b946b60e71d6656c8e4945adefa958d48e8fa5e5ca38e4beb72e383c424660c634044c779e02af934a1c4b187526d53665f70bee4d95ed7a8f79e2583c359512c67a913c2ce557fc059fa118c024fed5b13834bb450f7422a067e59e0c64c3a782801541d4da6eeeeb87701789f1abec36a287b024c7eff6da9fc163a2d2bae65a26b7487116bd6227526914a06951027477bab08070b63e317b12bd155e4a4624896d9d0341c81a3f04d5ee51dc71"}, {0x68, 0x114, 0x8, "d57fa1ffb274e9788e59a284d4b97555cfdf1455bab6a98d8062d38396103ac60ceba68d48a3be85e34be76c2aba4b386510e944ac859053d0733daa35170010e6110a579d6769d8d7d873942f58be5781ee85dc4f1b90"}, {0xa8, 0x112, 0x136c7f74, "e13b0f028983ea3c94b5ce87e7d28ba9092f0771aed47b06b34dfe4ad348ef0aeba1386ca3d200a23c6ce651bb35d7e9c05bcbe8b1ce2406c485910670eb01ba1ee5a64044720572b06d1f08c09183b7d6314a311dee9dc969f58d0c4197348b8ca480d4e7e9edac8f614d57de12449e60cb5d1c8f50000ba03db5e13abdecd6457653af6fad4ad01a23b4484c239ff99f67b18a41e6dd6f"}, {0x18, 0x11, 0x40, "e65bce3e94e1"}, {0x90, 0x119, 0x6, "b343ab7a9acb9def04bb6cfd244b719dfe2535ae5373f38e8a23af53bb3f6646b85225e1d2555ebc7674c9afae94d35f6282380fcb0e1a7952f1eff25b0a6a58499d82960732e27b76f0f65cbe503e5dc404d50fc98a10a7bb63a3c2199e259b41efc7e06325702f90d9937ad1ad6e06919a6f7a1c5f28b09d39e172"}, {0x60, 0x117, 0x100, "bc20bed10359745b315d852f67dd96dd29f22050b598f06376b935cfe957d0ab942bd637f9cec5fd37f87f356a653bcc1988d7298cafaab261dbe5ccf3d73a427cdcdcd0c06a80d4f5de"}, {0xd0, 0x88, 0x3, "80dcd5adfa444b04e7a36990e08e4654b032c1ab5e620f340b5728b14a87bb2894ae6f593956f03c88e37f625bd046789483c7f80a7d620e6a63c30be25b522b0ed511c5b4c3a0739cf05ed3e4a9cdbb9ec211d19eb18cdcdb927ed69626d6b6789e9e0070446ea51ad00a96cbfdd1277191f20e7e54d1d8f6241bdbeb58d046cf0ab17807e8eb4467a893609a4a6ec74e494f6241e421243baf4c8ee0bc68f5ea7cbf7e33fe5a620ead24517628c0834aebc903b5a9f24ebf07a1"}], 0x468, 0x10}, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x800, 0x800, &(0x7f000000d000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r7, 0x40042409, 0x1) r8 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r8, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000008000)=[{&(0x7f0000008000)="a50483", 0x3}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) 2018/01/25 08:43:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00008c2000-0x38)={&(0x7f0000ec0000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000049d000-0x30)=[{&(0x7f0000ad5000)=""/210, 0xd2}, {&(0x7f0000c4f000-0x9d)=""/157, 0x9d}, {&(0x7f0000f36000-0x95)=""/149, 0x95}], 0x3, &(0x7f0000cf8000)=""/156, 0x9c, 0x5}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x3, &(0x7f0000dac000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007c6000-0xa)='syzkaller\x00', 0x1, 0xffffffffffffffba, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/25 08:43:51 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xe, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000006000)={0x0, 0x0}) 2018/01/25 08:43:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f0000040000-0xdf)="", 0x0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ad9000-0x10)={r0, 0xfffffeb7, &(0x7f0000d52000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000d84000)="ba", &(0x7f0000c19000)="", 0x0}, 0x62fb412bc913df63) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r0, &(0x7f0000388000-0xd4)="", &(0x7f0000472000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r0, &(0x7f0000490000-0x1000)="", &(0x7f000070c000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000055b000)={r0, &(0x7f00007d1000)="f4eedc942d156c50afa6d8578a087a2c15ec084c31df165ed01e92900c2726a842528cf41b5491dc24a35445c98d43f3f34ecf2a8c11aac4284fec7d49e55693a4b2db7ed8631a2982bfa0acbec4b4e672d73b81d7e240ee4dfa97a00e39244f01f42609a33c27a26c643c6ff828ee0500ba934664821ec608efd717dbecc7a848a43d8debff55d7b12b06907c42b0e15f2ad84767333420b25dad2430c4d5881aea9b4a9d5d9287cbbfaace82d901da6ccdd98b4c9674760055590c87addd247c246210fbc0f447eb3cce2b7de13778df819b4258080ec3"}, 0x10) 2018/01/25 08:43:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000038a000)={&(0x7f0000135000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006ed000-0x10)={r0, 0x28, &(0x7f0000342000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000067000-0x48)={0xd, 0x5, &(0x7f0000dcb000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003c9000-0x4)='GPL\x00', 0x401, 0x9d, &(0x7f0000127000+0x4b4)=""/157, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00006ab000-0x10)={&(0x7f000011e000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ef5000-0xc)={&(0x7f000022c000-0x8)='./file0\x00', r1}, 0xc) 2018/01/25 08:43:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x3, 0x5, &(0x7f0000299000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x4c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="47104c00", 0x7ff, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) 2018/01/25 08:43:51 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000006000-0x2c)={0x7, 0x40000000, 0x1, 0xffffffffeffffffc, 0x17, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/25 08:43:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c02000-0xc)={0x0, 0x7, 0x8}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000eef000-0x48)={0x6, 0xc, &(0x7f0000171000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x4, 0x7, 0x6, 0x4, 0x2, 0xfffffffffffffffc}, @jmp={0x5, 0x9, 0xa, 0x2, 0xf, 0xfffffff4, 0x8}, @alu={0x7, 0x9, 0x1, 0x7, 0x8, 0xfffffffc, 0x10}, @generic={0x4, 0xfffffffffffffffd, 0x4, 0x4}, @map={0x18, 0x6, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000ee2000-0xa)='syzkaller\x00', 0xcd5, 0xf4, &(0x7f0000c56000-0xf4)=""/244, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = getpid() socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000c35000)={0x0, 0x0}) 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}, r1, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000127000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x2403, &(0x7f000070a000-0x8)=0x0) 2018/01/25 08:43:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x9, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3288) 2018/01/25 08:43:51 executing program 2: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f000001d000-0x10)=[{&(0x7f0000005000-0xc6)="8c4bddac76bad8d755c92f04ba863e6dd7235be1755657666a5c5f30a9e44f0f34ead0fdc3fcbfaa61f9880e8ce300b5a545ffeadd385f070845c571a263f94d3ca91bb35ed8a69da4a870763b40d58880202cd69093d1d46ac8aae43ab4f0484363878075f7650d69e0583af4aa0b71cc122cc721d7f22e76e485f4add855ebc8138783f6a9e2e7bfb8b46d131849f88669c0130c87412f3d88a8a7f4b00558cb4b97a9b10b7110b4c2a4df6847846570698239b79b992fa890cb5e79beafa51402e63a922a", 0xc6}], 0x1, &(0x7f000001c000)=[{0x38, 0x6, 0x2, "63bf79d477c46526e2669d57107f438b5c990ddb8ba1856675cb750db255ac72048b7058"}, {0xe0, 0x19c, 0x1, "d87932f0f4a1da8dd6251e084efa0bf91af9024832d01500a298eb753db08c568679e43be4fb938c5419d61e2147c61a63a016ac6fade5b5825980b98394781edf5bb717ca42c3a549e5bab2128305a26ce47e734fd61382b2ee07e0965c8744f0af8a8f49c78a554a9d1e9086b8d065a3c01931d09c3a3893c8c946f89eccd99c68f5086df9711350dcf92dfb3bf0e2b07e357ae5b7e992d74f1d3ac12154f65725129636527b1736f6ebc245b75f12244959f6216f2377b548f2893abd8ea8fcffbea75aefb99270f15da29b0329cd"}, {0x70, 0x117, 0xfffffffffffffffe, "332f2d006c945893318784b2b918435d02886fb0d2d446f98cec261afc7bdaed709552eb338d7cb1ebd26b856391532dae0277adbc360da237aba5655ccea86a42df17b6704195444c55c093749936d919ab2c43e155eb6298dd"}, {0xb0, 0x10f, 0x9, "47d6170d89f0e42bf41239a063d8037f33c6f244673491ce0e83f65b758be9d9ced2709e04b2bdad37de93635e38fcc7e4a420586fdf58fb752647601b4f3119caedb24dfd31854280377ea601a500a7119e0d0b5802ba361a2e043bd2d398e0995227b975506e3809bfaee0b00c958b1ca03c60c7877f95df9eb66ce32852203f6a5e3d0301923c35a37d6ac97c6933732df0ad97fd46b8cd19f3e80785"}, {0x90, 0x13f, 0x5, "66bb715c3df43dff88e18ddc7d04b0ec0f0df97f6494782562d4718c8a65fe13a40c2f8294c459db2ba982119a65788dc0d9042bd303542b9ec7e3e81a0e5fb6ecbe2f3b192fba69bb11bae776da368dea99efb8a07b63c6ee3962f8274eb5a19f1b94a0d02ab72e220694b26ad41f7988b42027d357acf9e338090e1e"}, {0xe8, 0x84, 0x0, "b8d1d4c8be50d0ca08a10ec4534e5d885c3d6a72e5508efd658163164c7c6a045fbcaa173ac5d9b83829951e1f866d5525d69bc56080ffe9b64d55d83b4d7ed09a094b64f1eaf7c68e760d93da7ccb2acba98e12d4e07cbc47f29cf9b8c400848f0ea03ccbd0fe6cc463684842cfdb22f91b916e5a08a91321e44375647460b792444e739219be35b828dcc55395194f96be3409f4b4fb9caf55c4589189ddd11c8344940340aef09ddfc9bd2a91c4178386993ba30a57d5305bdc2ef97c4fd26ba683e840846992e619bf9bd071c2ebf140c373ff"}, {0x1010, 0x10c, 0x1, "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{0xc8, 0x108, 0xfffffffffffffffb, "c6ca35260736075aca957d5a053db755dfc3cf0135be384a45bbc8d6d560bbb129de5a57487bc8f04d6d5e306aaf22a720d85b6e6ee681d7035f20bbfb3a54e096d244f602faa440c57698b75f7dae1e0fdcef4aa4ce3747d162893b1737f378eaa1652cf6277c939bf71282a00e3f21dfb3030f0292048f5a80fb080e8fc35c812b44301196a977bc6a317778a6fa2079db1e76ee91f2bb1dc7538cdf9ec43b647a79dff349505a4546a00df9b5eb5a80"}], 0x1488, 0x48000}, 0x20008010) recvmsg(0xffffffffffffffff, &(0x7f0000007000-0x38)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000008000-0xed)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0xa7}], 0x96b0cf4a6d2225a0, 0x0, 0xfffffffffffffce2, 0x0}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000015000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x2af) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r2, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) 2018/01/25 08:43:51 executing program 1: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xff, &(0x7f0000017000)={0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000018000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000013000-0x10)={r1, r1, 0x3, 0x2}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000018000)=r1, 0xfffffea8) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000019000)={0x1, 0x9, &(0x7f0000015000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x332, 0x0, 0x0, 0x0, 0x6}, [@jmp={0x5, 0x6d8, 0x0, 0x6, 0x4, 0xffffffff, 0xfffffffffffffffc}, @jmp={0x5, 0x20, 0x2, 0xd, 0x5, 0x0, 0x0}, @jmp={0x5, 0x7, 0x0, 0xe, 0x5, 0x0, 0xfffffffffffffff1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001a000-0x4)='GPL\x00', 0x1ff, 0xfc, &(0x7f000000b000)=""/252, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d90000-0x10)={r1, 0x50, &(0x7f0000ef5000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f000049d000-0x2c)={0x1, 0x8, 0x8, 0x4, 0x0, 0xffffffffffffff9c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007cb000-0x10)={r3, &(0x7f00009bb000)=""}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000885000)={&(0x7f0000a44000-0x8)='./file0\x00', r3}, 0xc) r4 = bpf$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$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r4, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/01/25 08:43:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f00001c2000-0x38)={&(0x7f0000794000)=@rc={0x1f, {0xff, 0xafb4, 0x8001, 0x9, 0x5, 0x4}, 0x2}, 0x9, &(0x7f000037e000-0x90)=[{&(0x7f00008aa000)="ab83741a9493b9bcaab8d7c2a855e93e0647871fde273e3539ae0bf2e9b2a8d9ff58d8d89c1161c8c15108d328c84b6e2d0116849468baad697df4ef408d3ee64cd6ea2694f943e5e19a43a1518b24b090906cc5bf385e75566a04f9ce70774905e6d49a45ad6766b7cff3b65ad232f931e23238e132c5a88565e3b73c9ceffbfa8ae2456979bc49c1647ee9f1daa9798be2adc1e00bbae9ae033381f394463257649d2f2d6e2c04d95ed05db87395248daf1c83b330", 0xb6}, {&(0x7f0000b4d000)="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", 0x1000}, 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0x1000}, {&(0x7f0000084000)="cac716429d26be4f8c519713e58e702e9beb6b16ae883219e3f4875cc646975d556bf3a1cb3231161f41dd2f2cbb06f1437030543416eea6e328449512a52c49ad20fab14888545b4231f7e4487c18fcc48812b87e92e4a862e95002517157557ae5f5db1b7c8e39f33c56cc53f2fab86179ea1409981c3b709973d0721bedebebddf1d22cd347c9adc1f1d383b251c13edd316e74be4dce96b39121e8a38e98f707c0ad82f09c74b73443a30418b4d32addb594c93169debfa11f467fdda0289b34159c3b711f4d04f401e7bd7050", 0xcf}, {&(0x7f00007f8000-0x1d)="c901c90189a73d09fde633202c35d4d114129ef3e48aac1374a7aceb4c", 0x1d}, {&(0x7f000032b000-0x42)="147bf2d1daa71e25bdfceed573686222bdb1ba848fd00e281d55b7554be5a006d121c37c9d39710038fd76d353d27028ba97b4a39167e36dacd61c2d17febdd020a9", 0x42}, {&(0x7f00001d4000)="dacab3840f0753d76f77915e2edbfd69b31e7a8fa6d7f68081ebd1e79a3f9c89212ef998a4d1a9adcb95163092419b4f3b02aa18487927fd223256c47c13d58a5ef51203fbd7c3c38b4f2932202e877b614e7717ea74abbda8b4061e5418583339", 0x61}, {&(0x7f0000c91000-0xc6)="cfb56f3884800b6692c165c9348830730d51c15112ac51c1e6cde0c6b352aadf714205f094062ddc9494f72cff342fe239dbfd348781bece26f8426d832da58b2d35e1144263328a1f2b5d32bf38b46b567420d5c55afbd2049fac73e7495114b2c42b8b82c5d9930761a8108e701ef665bccdfff96a2c5e82c63f4b3fb348bee304060dc3b4eaf6d88eab61af706d1d4081d40b4310bf3a34d68fca3e076bf017a147fc3a318bb8f77647aaaf4eff368f36c3b221f0efd287cc337b34bd2dcd95460dd383e4", 0xdc}, {&(0x7f0000756000)="9a0f462d04c390bf1c73f7d9d9", 0xd}], 0x9, &(0x7f0000937000-0xd8)=[{0xd8, 0x11f, 0x0, "6aa7b494bf44c55ad0288249285f73c807ffdaabea66d13054f7c15ee224d8ab7818588987d27cbde83b4abe10a3ac024644fea7df0044bc9f2f59b0c85b42fcadb29e64647848c98080d51ed161032a0389bf265b05701fe8371f9ef2a263d8fbcb95a5634cd618b72265f26cbba508cb2b5418685f1487d8ca89287c13827d9084cdaac844b73430fcdd252bab8f16b3c1c101e0279dafef593dc75d7c4987e58dae4acdb2d12af9bae035808480bb34665eb7578467e71f23933b81fab5322b1d39cd14d8"}], 0xd8, 0x40}, 0x40) bpf$MAP_CREATE(0x0, &(0x7f00003a1000-0x2c)={0xf, 0x10000, 0x2, 0x0, 0x0, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x8983, &(0x7f0000842000)={r1}) gettid() 2018/01/25 08:43:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xe, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008a5000)={r0, 0x28, &(0x7f0000e11000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000099b000)={r1, 0x1, 0x18}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000efd000-0x18)={r0, &(0x7f0000efe000)="", &(0x7f0000a61000)=""/232}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d88000-0x10)={&(0x7f000039e000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/25 08:43:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000dd6000)={&(0x7f00003ca000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000b84000-0xc)={&(0x7f0000718000-0x8)='./file0\x00', r0}, 0xfffffffffffffed7) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7ffff, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000b5f000)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000020000-0x8)={0x0, 0x0}) 2018/01/25 08:43:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xf613, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r2 = gettid() perf_event_open(&(0x7f0000985000-0x78)={0x1, 0x78, 0x2, 0x5, 0x8, 0x8, 0x0, 0x5, 0x10, 0x8, 0x5, 0x4, 0x20, 0xfffffffffffffff7, 0x5, 0x8, 0x8725, 0x5b35, 0x3, 0x800000000000000, 0x6, 0x9, 0x0, 0x4, 0x2, 0x100000001, 0x1, 0xce1f, 0x2, 0xffff, 0x200, 0xef1, 0x9, 0x9, 0x3, 0xdbec, 0x6, 0x9, 0x0, 0x6, 0x7, @perf_config_ext={0x8, 0x10001}, 0x11002, 0x400, 0xb95, 0x6, 0x8, 0xffff, 0x5, 0x0}, r2, 0x4, r1, 0x4) 2018/01/25 08:43:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x2a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00001b2000-0xc)={&(0x7f0000ced000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r0, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)="", 0x3}, 0x20) 2018/01/25 08:43:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, [@jmp={0x7ffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000821000)={0xd, 0xc18, 0x2, 0x3, 0x2, 0x0, 0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000957000-0x20)={r0, &(0x7f00001fc000)="04d9d66fd9c4088ac36bda6d0e57c41eb2523d44623b807e4cc2308b30ad53db75beba53bd2e5a110ff99f46642d6391887ca0ad199b93f4c5183b88fd690249d5649d1a75ab89e473caafff468a7059e291fc492a40f9d5002390e2884211f8ff10c47b558a111d3fcbdde07068229bf5758e2ed8da8137ab35d76dec74e89b2843af1d1d6b7e18fe8746946471dfcc7b7728e99a5b70c6dd6e23fc81dcd386b06d89c04aee8b7a0549767321f35fde0a3a8077d8e03f4742009b315b4a5cdf3c494598521b67655faeed09342823a9d4618f62e7e1b286eb1222", &(0x7f000056d000-0x1000)="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", 0x2}, 0x20) 2018/01/25 08:43:51 executing program 5: socketpair(0xe, 0xa, 0x81, &(0x7f0000bd5000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000000c000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000004000-0x20)=[{&(0x7f000000b000-0xe8)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0xb5}], 0x2, &(0x7f0000003000-0x69)=""/105, 0x69, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x5, 0x101, &(0x7f000000d000-0x8)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f000000e000-0xa0)=[{&(0x7f0000007000-0xf15)=""/4096, 0x1000}, {&(0x7f000000d000)=""/0, 0x0}, {&(0x7f000000c000)=""/152, 0x98}, {&(0x7f000000d000)=""/240, 0xf0}, {&(0x7f000000d000)=""/18, 0x12}, {&(0x7f0000006000-0xa9)=""/169, 0xa9}, {&(0x7f0000006000)=""/134, 0x86}, {&(0x7f0000009000)=""/254, 0xfe}, {&(0x7f000000c000-0x79)=""/121, 0x79}, {&(0x7f0000007000)=""/0, 0x0}], 0xa, &(0x7f000000d000)=""/0, 0x0, 0x4}, 0x10000) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/01/25 08:43:51 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00003ef000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008af000)={r0, 0x100000001, 0x18}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x9, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/25 08:43:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000014e000-0x8)={0x0, 0x0}) r2 = gettid() r3 = perf_event_open(&(0x7f0000b83000-0x78)={0x5, 0x78, 0x3, 0xfffffffffffff4d4, 0x10001, 0x4, 0x0, 0x9, 0x2, 0xe, 0x2813, 0x0, 0x8, 0x100000001, 0x7, 0x2, 0xebb, 0x0, 0x3ae8000000000, 0x7, 0x3, 0x2000000000, 0x100000001, 0xec3, 0x6, 0x0, 0x5, 0xfffffffffffffffc, 0x1, 0xb62, 0x1ff, 0x10001, 0x67, 0xffff, 0x398, 0x8, 0x16c7, 0x100000000, 0x0, 0xffff, 0x5, @perf_config_ext={0x80, 0x1}, 0x80, 0x0, 0x53fd, 0x7, 0xee5f, 0xfffffffffffff4e2, 0xffffffff, 0x0}, r2, 0xfffffffffffffffa, r0, 0x1) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000aef000)={&(0x7f0000a3f000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xc, 0x5, 0x100000001, &(0x7f0000313000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000b66000)={&(0x7f000070d000-0x9)=@rc={0x1f, {0x1, 0xff, 0x1, 0x6, 0xf4, 0xee}, 0x6}, 0x9, &(0x7f000048c000-0x30)=[{&(0x7f00000ac000-0x29)="abc5c20d361b3d008d98ee93e467a67bc7b5e62eaaecdb93ec23ad927b5134cbec3a6ac3715ca649de", 0x29}, {&(0x7f0000d77000)="ad5cafb6b971be", 0x7}, {&(0x7f00003bb000-0x8d)="388ba0ac8f051539dc2e0650f68bb1088670bdd8a294353e55f04d41b0e95b603a1b1d2ce1463329f7f080bfa809742898cd62f2b6e998f13add2ef23861cf8cdc00c7738c55281e5e82b1c6c700af356383fc5bcf60f9e2d642ebc1f4984ee47dd6448dc8112de935fad05ff39bb370be8b34549c2a75943e75af858725bbc1462f458eb4b93c750fcbfe27ee", 0x8d}], 0x3, &(0x7f000005c000-0x1328)=[{0x98, 0xff, 0x9, "ba525d123b9d1f80bdc7d952564ac20726a8e9ebfe06b1f9f49869a28d93bad0a54e04782228082a14649690d920590665206e21342a74e4e4a7225f0b22780d68da0294af4716e67e42fc1c3ff86d1e361d817f7d64ff16577ea23538975b0adf1244f2056a92e87b9ec43b532bab5bcdcff99a4874b9f40c9e66a39b77c065057dc8dd6e"}, {0xd8, 0x12f, 0x941, "ae82a3951d161163fcdf22cc9f9290b3c00af462883c63101e14519c549d24cd292f87fca9dcd7749d512de66fb059b2da2e85ed45c2d4d861f31af32f3fc5c5ec575ef96216b00209590a47fd73b146dcd49fbb55374bae2fa91cf65f52599ddf338c42a491dcea6d43e486ef84e77f67c61b85e2b33bf22a41638f2480511e910d19279fa3f40cbb11cd07fb75698228ce85576d5f11432a40dd95fa3b67efdd07fe71a4fdab54f6ee5ef2addae2918e0aaf3b1b6aaa73761d72cbd3bc0f6018ae7ca2b1"}, {0x28, 0x13f, 0x4, "4c71da69937b5651e370ff23e3ea982375424f0464567e72"}, {0x48, 0x29, 0x666, "3365544a6c2344a42397961ba826975085acee9808695e160ce2891fde4adefb33f1563cf72a79fb41466c31c87c1e2957"}, {0x1010, 0x0, 0x1, "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"}, {0x48, 0x101, 0x8, "201af7876c23a913dcd57daa10d3f59d9c3cbff8d5302eb2ece490a78593c64ad3af7c19b18820755440231c0c8166f465cf8e12ad"}, {0x68, 0x100, 0x19c1, "53561f4910d63fcd5cbec58f8884958e6017c65af7a00e811104d6eba0cddfbe06c2452a8eda3b8555be91e3b27d6c46cc228f0d0f65a8e2ea83e97a41a7b4eb3b28697c37f6fb0e3faf5db4c7ab653ba678f2b2"}, {0x88, 0x1ff, 0x7fff, "ac3751896d60e92a9ccee64af4c2b6f9fa6beb275fea8d13d6f229dab51b740ad11dc3e68349dee6f6a11ec02b9cf9cd38d5a834929dbfc90cb544faf5b95df2ece9f675dc9b6b565faa87efff2902d2d533ecd9eff4eae50a300ab645f3709449e7b58ffd6591bd0810d2694b64069ee49f12a3c94a42"}], 0x1328, 0x4004}, 0x80) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r5, 0x0) mkdir(&(0x7f0000e00000-0x8)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x0) socketpair(0x28, 0x0, 0x0, &(0x7f000008e000-0x8)={0x0, 0x0}) 2018/01/25 08:43:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x802, 0x3, &(0x7f0000cf6000-0x8)={0x0, 0x0}) recvmsg(0xffffffffffffff9c, &(0x7f0000ab0000-0x38)={&(0x7f0000ae6000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000c00000)=[{&(0x7f0000f52000-0x26)=""/38, 0x26}, {&(0x7f0000231000)=""/215, 0xd7}, {&(0x7f0000b9a000)=""/4096, 0x1000}, {&(0x7f00004fc000)=""/165, 0xa5}, {&(0x7f0000cd4000-0x7d)=""/125, 0x7d}, {&(0x7f0000f3e000)=""/106, 0x6a}], 0x6, 0x0, 0x0, 0x7}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f000058a000-0x48)={0x3, 0x11, &(0x7f0000cef000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@alu={0x4, 0x7fff, 0x8, 0xa, 0x0, 0xffffffff, 0xeb6085e4d3c7cf06}, @map={0x18, 0x5, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x3c8, 0x0, 0x9, 0xf, 0x80, 0xffffffffffffffff}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x7fffffff, 0xf, 0x7, 0x5, 0xffffffff, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003a2000-0x4)='GPL\x00', 0xffffffffffffffff, 0x59, &(0x7f0000cf6000)=""/89, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffd66, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffe71}, {&(0x7f0000001000-0x25)=""/37, 0x1d5}], 0x96b0cf4a6d2225a0, 0x0, 0x2fd, 0x0}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x100000000001, 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, 0x1b8, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00002d7000)={r2, 0x50, &(0x7f000034d000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000080f000-0x4)=r3, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000928000)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r2, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) 2018/01/25 08:43:51 executing program 4: mount(&(0x7f0000b9b000)='./file0\x00', &(0x7f00000ad000)='./file0\x00', &(0x7f0000f75000)='bpf\x00', 0x10, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000069d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000164000)={&(0x7f0000001000-0x26)=@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, &(0x7f0000ebd000)=[{&(0x7f0000000000)=""/160, 0xa0}, {&(0x7f00001eb000-0xdc)=""/220, 0xdc}, {&(0x7f0000393000)=""/63, 0x3f}, {&(0x7f0000000000)=""/17, 0x11}], 0x4, 0x0, 0x0, 0x0}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000afb000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)="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", 0xfa}, {&(0x7f0000901000-0x56)="ea23e68fc842b64b2aae39b82154469061f8ba5d7d1355d6710ed1f4345c8eb723542a0ece868afd88146909a547114f777ee45431c5054b7b16717ba2a47919dbd75db50cbddcaa958436a26b2920b2f40f6c32b52b", 0x56}], 0x2, &(0x7f0000aec000-0x1140)=[{0x48, 0x110, 0x7, "3f8d72c6d09be24075d1b53d8bdf38f8c25b857b538beadd806cfe0787d9214bb8a2703a9d024ecfe4c726876cc0a323917a1bcf65"}, {0x30, 0x117, 0x8f1, "0bda8677cd9b1e9ba91675cb2d1a000a17b12bddf17a728ff6c4"}, {0x1010, 0x116, 0x0, "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{0xb8, 0x1ff, 0x3, "4b1730ef301147a9d3209d795ed3b90ada36935deb33e7629e1d744d129eee70492d3ca9faad78023bbf6f2dfd3a262a85bfc004ddd8b89c584c969619ffa7cb8e9436e3688bd0f46c0cbc0d9c270fdae4de8720f26878638c4f2e2351e706de40beceec58d4ba30c306531f308d03aa18caf99149de659a777f23462e792496ccae69fe4506b1d6cacc88dae9c5528c5b51edd255c7e54b03e2198ef66440b3ae6e38"}], 0x1140, 0x20004010}, 0x41) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@llc={0x1a, 0x18, 0x4, 0x5, 0x9, 0xd1, @random="1c456e98bebf", [0x0, 0x0]}, 0x10, &(0x7f0000002000-0x40)=[{&(0x7f0000001000-0xe5)="59f3f39769a2c7eb430ee09497a6bc9f07c2d3e59d5adc63bbc6253be9a427aced7ec81229762ed9e8533414ad9d94011f4ab1c716e0a9fe73c22010e3b1d8ca99fc4cc859c559fe0efc79d6368783a14b02bca3a268e55ac5ee7276c1e680edb5db5b93d7dab6d4526579917ed5686b890a9eb2bf35e02c605309c77fe4df96f0d021e626d35450c78eb1fcba204cb910120a2955501d6f4aed2854c598233f3813cec55647d26b7df33c4388d57464b8f6c80aebe9b30bfcd24111eba69d845aeffa79030d4b2aae20e565fe5685173ac275ae039c96f2bcae28821f01bb302e4afd7442", 0xe5}, {&(0x7f0000001000-0x2d)="3b45b4c152fdbbb74beee10b0162048f95d567b6791d14ba9a120dd6c661b8b9f95db79d42fe581ae756f6d541", 0x2d}, {&(0x7f0000000000)="825d1e72ed00677412ed1bbd420561c6dbf56f51e20783d2d1beadba6297eab4df384b3292b180cca3a9a61b3d1bc7dbe1", 0x31}, {&(0x7f0000002000-0x6a)="04cadad2cd27305315075a1ed51b29f769309f8ec0e93e1ebefa938f1f7024523723f1e7c38377c13b51f505e4e7dd57bd9a6b738a4c86f02a1e0154e3026e10576f0191fac23c29fef6e0bce70d4d3054db10de7427c5e1f01de5b9d552127691e4db084fe67e0d37f4", 0x6a}], 0x4, &(0x7f0000701000)=[{0x108, 0x0, 0x4, "cca7abd6005744cb1a1607f59f95c25dd9376a4f78591c668f83068c8d1c9681de775cc4210a0fb95170c32bdf111080492ce68009d74a33f9d3b8cc75e1d849d0071478fb4ec07b0f169299081410c060cdf3483833e5c07aecad890d3e2c41f5ea74c3417668dc377e6ffa098109941ba1f3b9c3082a2161408c479fba1184dd6d17d6aff7ee6461699d2f43fd4ec03b3787b0ba0cccb51de0adbcc7fad1a762e1a900c75145945b55e62527c2e5a6810de7834ec866fcd93bf797245ed053154f96aff3386699df36aa5c6aa202e89b5130cac7d6b06d0f8d749873b182972bbfa3b1f0983a35d5cde69d87c8710a9a9531e5ea"}, {0x1010, 0x103, 0x7c87, "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"}], 0x1118, 0x4}, 0x8000) socketpair(0x2, 0xa, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x100000000) r3 = getpid() r4 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x99, 0x7, 0x1, 0x0, 0x2, 0x40, 0xf, 0x2a, 0x2, 0x80000001, 0x9, 0xe83a, 0xbbd, 0x9, 0x80000001, 0x62c1, 0x1, 0x0, 0x200, 0x8, 0x2, 0x4, 0x9, 0x9, 0x4, 0x11130e46, 0x8001, 0x1000, 0x0, 0xbfcb, 0x5e4e, 0x5, 0x400, 0xdaa6, 0x80000001, 0x0, 0xfffffffffffffc01, 0x0, @perf_config_ext={0x6, 0xec6c}, 0x400, 0x3, 0x2a09, 0x3, 0x0, 0xedf, 0x1, 0x0}, r3, 0x3, r2, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000003000-0x5)='proc\x00') ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x3) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000001000-0x8)=0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000003000)=0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000005000-0x10)={r2, 0x28, &(0x7f0000005000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r5, 0x1, 0x10}, 0xc) 2018/01/25 08:43:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000020f000)=0x57, 0x4) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000081a000)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000f14000)={0x6, 0xa, &(0x7f0000476000-0x50)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x2, 0x0, 0x6, 0x0, 0x7, 0x0, 0x11}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x7}, @generic={0x0, 0x4, 0xf2c8, 0x8000}, @alu={0x7, 0x6, 0xf, 0x6, 0x5, 0x50, 0x1}], &(0x7f0000daf000)='GPL\x00', 0x400, 0x1000, &(0x7f000068e000-0x1000)=""/4096, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000588000-0x4)=r2, 0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) recvmsg(r0, &(0x7f000073b000)={&(0x7f00002d5000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e3d000)=[], 0x0, &(0x7f0000e8d000-0xd6)=""/214, 0xd6, 0x6}, 0x10000) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f0000ff9000-0x8)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000ece000)=',') 2018/01/25 08:43:51 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, &(0x7f00008c1000)={&(0x7f00003f8000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, 0x1c, &(0x7f00005d5000)=[], 0x0, &(0x7f0000f9f000-0xb5)=""/181, 0xb5, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d09000)={&(0x7f00001a5000)='./file0\x00', 0x0, 0x0}, 0x10) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000ab2000-0x6)="62646576008e", 0x0, &(0x7f0000e92000)="") mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") bpf$OBJ_GET_PROG(0x7, &(0x7f0000d76000-0x10)={&(0x7f00005ca000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000e59000)={0x4, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) gettid() 2018/01/25 08:43:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c68000-0x78)={0x2, 0x78, 0x3f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000928000)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000eb5000)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00003e7000-0x2)={0x0, 0x0}) close(r0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2) 2018/01/25 08:43:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x9, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000df2000-0x10)={&(0x7f000068b000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/01/25 08:43:51 executing program 3: 2018/01/25 08:43:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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$unix(0x1, 0x3, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f00008ca000-0x38)={&(0x7f0000efa000)=@in={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000146000)=[], 0x0, &(0x7f0000928000-0xf5)=""/245, 0xf5, 0x0}, 0x0) close(r2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000715000-0x4)={r1}) recvmsg$kcm(r3, &(0x7f000005d000)={&(0x7f000061d000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000cba000)=[{&(0x7f0000fef000)=""/4096, 0x1000}], 0x1, &(0x7f00001e4000-0xd3)=""/211, 0xd3, 0x3}, 0x40000000) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000005d000-0x8)={r1, r0}) sendmsg$kcm(r4, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 08:43:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x9, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/25 08:43:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) close(r2) r3 = socket$kcm(0x29, 0x2, 0x0) recvmsg(r1, &(0x7f0000961000)={&(0x7f00006b6000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00005ba000-0x50)=[], 0x0, &(0x7f0000560000-0x20)=""/32, 0x20, 0x0}, 0x20000000000000) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000e0a000)={r1, r0}) sendmsg$kcm(r3, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 08:43:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x0, &(0x7f0000444000)="") 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$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000047e000-0x8)={0x0, 0x0}) r2 = getpid() mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) gettid() ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00004c9000-0x4)={0xffffffffffffff9c}) socketpair(0x5, 0x1, 0x7, &(0x7f00009f1000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00001b1000-0x10)={r3, r5, 0x3, 0x1}, 0x10) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000467000-0x18)={r6, &(0x7f0000f7c000)="00bd9301efa6c9815d8f9d31075df0349043b6fc74ddf4d319d7a96de98c121ca69a7a4743387b6c917b4dbc7ca64efc4cdce133b8104e974fcda3d536643f4178", &(0x7f0000000000)=""/53}, 0x18) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bfb000-0x10)={r6, 0x28, &(0x7f0000800000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) recvmsg$kcm(r4, &(0x7f0000b77000)={&(0x7f0000377000-0x1e)=@pppoe={0x0, 0x0, {0x0, @random=""/6, @common=""/16}}, 0x1e, &(0x7f0000df2000)=[], 0x0, &(0x7f0000990000)=""/24, 0x18, 0x10000}, 0x10000) socket$kcm(0x29, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000000000)=r4, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000285000-0x12)={r6, &(0x7f0000311000)="0ccf94c054c5b90a818b4c8fe5f60da8d7e9e145a2f9d7d01230c505dd1cf34f5571b34fca827d4623b9eed3b1c44e3b6fcb199192ece48834ce18fefbd1216c2f34a8fe53c912b897f8b9c79100f73947817ce2867738a9ee9dc592a90a892f5c68da1d20818cd79461d76059ad1944628fbae9498c0c3e3b63957439de53e8d84a5cf5f286879e94364559a408acbe187158b0a575dcfa773dfc25b684a2e31f10461beca905800ce12a00bb3e245f62924d8e034c917ca909fba3b0b3bf9caec36a895e56f72c6ff599596a7b1acac10a935057dc1f5784aa57f55894e2b9f89ac664fce35a4e4fb7badddefed516a04121", &(0x7f0000a31000-0x5b)="af367ea8b8dd71baae917006e8460e27fa09adf63b055fc77c820dc3fc3674f5d64c73ae39e42ae84ec211b839e418311d4ed21c345a1c50c118cd2f6929bd5d3e4d60703213a6eceac43c27b326896fc75a5ccd0b6ae465fc8262", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000081c000)={r6, &(0x7f0000024000)="c3", &(0x7f00007ce000)="", 0x0}, 0x20) perf_event_open(&(0x7f00001fc000)={0x1, 0x78, 0x8001, 0x140000000000000, 0x10000, 0x2, 0x0, 0x2f39, 0x4000, 0x1, 0x23, 0x9e4, 0x368, 0x2, 0x4, 0x5, 0x401, 0x2, 0x7, 0x1, 0x4c, 0x4, 0x8, 0x3, 0x3, 0x6, 0x1, 0x5, 0x7fffffff, 0x5, 0x4, 0xfffffffffffffc00, 0xffffffffffffff16, 0xffffffffffffff31, 0x101, 0x2, 0x3f43a43, 0x10001, 0x0, 0x1f, 0x2, @perf_config_ext={0x2, 0x3ff}, 0x20000, 0xbbd0, 0xfffffffffffffff7, 0x3, 0x0, 0xfffffffeffffffff, 0x1, 0x0}, r2, 0x1, r5, 0xb) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d13000)={r7, 0x3, 0x8}, 0xc) 2018/01/25 08:43:51 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000009000)={0x7, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffed2) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000000b000-0x8)={0x0, 0x0}) 2018/01/25 08:43:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x9, 0x5, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x7ffffffffd, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00008fd000-0x48)={0x2, 0x0, &(0x7f000098e000)=@raw=[], &(0x7f0000331000)='syzkaller\x00', 0x5, 0x77, &(0x7f0000ec2000)=""/119, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/25 08:43:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f00003fe000-0x5)='nfs4\x00', 0x0, &(0x7f0000be3000-0x1d)='v2') mount(&(0x7f000099b000)='./file0/file0\x00', &(0x7f00009d4000)='./file0/file0\x00', &(0x7f0000cca000)='jfs\x00', 0x400, &(0x7f0000e9b000)="176ac265506dae272fa8fda9f318deb6b27ceac794cb0f86937fa70ea211dc913c9347adb27a23c40b8b0795fe018dee35b099250d0f641c241c624558de03b8986390eb5c968d960cea1aae41f63719b0128c460748c54917dfa13b60c4341cc833b314fb8bff7b80ca5318f8411f5a7cfa596f96fe69173b9ee95e385dd8f7c07195e1361babb3653833ddcf2a158ff3b18eac68c481748ab0bb2095385a3d1397bf78fae8e296430cc93ae2a31f4a9eaf482ff2219b1c88f84ff1e895") bpf$OBJ_GET_PROG(0x7, &(0x7f000005b000-0x10)={&(0x7f00009fc000-0xe)='./file0/file0\x00', 0x0, 0x0}, 0x10) 2018/01/25 08:43:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000657000-0x2c)={0x40000000009, 0x24, 0x7, 0x82, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005c8000-0x18)={r0, &(0x7f0000114000)="f74dfea5ad8c8cf44bcfe3bdf9aaeae7c7a574c50f6f565a44c8a6eae7eef4263796dfdd52535095883e326fc230a95dcd8ca17b0f3db1e894f1718d89588a5f76a0a04c5c769c05d414bb4c18080b635c996d8be197560e92fef5f59330407caa9c4d739b5fdc63fb9484e525564fe1ec9281dce38ecbfa4abb3ebde3642d4e5f0fcc5a17", &(0x7f0000812000)=""/211}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a34000)={r0, &(0x7f000012b000-0x1000)="", &(0x7f0000e0f000-0x59)="", 0x3}, 0x20) 2018/01/25 08:43:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004a1000-0x2c)={0x5, 0xb, 0x8003, 0x8, 0x1, 0xffffffffffffffff, 0x0, [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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$MAP_UPDATE_ELEM(0x2, &(0x7f0000023000)={r0, &(0x7f0000005000)="", &(0x7f000034d000)="", 0x0}, 0x20) bpf$BPF_PROG_DETACH(0x9, &(0x7f00003c0000)={0x0, r0, 0x7, 0x0, 0x0}, 0x14) 2018/01/25 08:43:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000f68000)={&(0x7f000025d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000029b000)=[{&(0x7f00002cb000-0x75)=""/117, 0x75}, {&(0x7f0000454000)=""/226, 0xe2}, {&(0x7f0000673000)=""/162, 0xa2}], 0x3, &(0x7f0000688000-0x3c)=""/60, 0x3c, 0x1}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000a42000)={0xe, 0x5, &(0x7f0000b98000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x7, 0x0, 0x9, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00004ab000)='GPL\x00', 0x8, 0x1000, &(0x7f00006f6000-0x1000)=""/4096, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/25 08:43:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x401, &(0x7f0000899000)={0x0, 0x0}) r0 = bpf$PROG_LOAD(0x5, &(0x7f00003b6000-0x48)={0x4, 0x11, &(0x7f000079a000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5, 0x3, 0x3, 0xf, 0xa, 0xfffffffe, 0xfffffffffffffffc}, @generic={0x5, 0x797e5243, 0x1ff, 0x5}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @generic={0x1000, 0x20, 0x7f, 0x9}, @map={0x18, 0x3, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0xa, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d53000)='GPL\x00', 0x7, 0x2f, &(0x7f00002df000-0x2f)=""/47, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x5, 0x800, 0x8, &(0x7f00005f2000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000008f000-0x10)={r0, r1, 0x0, 0x2}, 0x10) r2 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) 2018/01/25 08:43:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000dc8000-0x10)={r0, 0x265, &(0x7f0000efc000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c1e000-0x18)={r0, &(0x7f0000e38000)="fb7b581898f7082f0b629de8c5065305e57321977f5bbd47f87876902d7ea7f5ab4065a145e49a5a18987a97db9bfa957c7c804df829c7e14ea1d132bece7d57fb9cdc56330876e2b4ee98fc083e3e09d8d3c8b82fa37b2ee706568a7fb1ef530d4cb4511898284ed655b869729489965fcaba2f613651021f1cb03c16612550cf66d71598562731114464735cb1cd64e315dd7d8f6950e4fdb93cfaa5ea52adb2d8c2bbe0de14dedde719b7973919ab010cc5620b8d49", &(0x7f0000990000-0xa8)=""/168}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c49000-0x10)={r0, &(0x7f0000b3b000)=""}, 0x10) 2018/01/25 08:43:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a9000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc560, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b8b000-0xe)='./file0/file0\x00', &(0x7f0000e9e000-0x8)='./file0\x00', &(0x7f0000fa4000-0x7)='rootfs\x00', 0xfffffffffffffffc, &(0x7f000098f000-0xe6)="") 2018/01/25 08:43:51 executing program 6: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0xe2, 0x4, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x7, 0x5, 0x200000, &(0x7f0000007000-0x8)={0x0, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000014000-0x10)={r1, 0x50, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000c000-0x55)="", &(0x7f000000a000-0x5b)="", 0x0}, 0x20) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x1f80000000, &(0x7f0000014000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000)="", &(0x7f000000d000-0xa)="", 0x1}, 0x20) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000015000-0x4)=0x4ba, 0x4) 2018/01/25 08:43:51 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000025e000)={&(0x7f0000d20000-0x80)=@generic={0x1, "76d374694bcf1b22c1c4f1cd0466669f717930a4cee3af1d2bad49c04bb39cc0de81c42169a23005ccd73ffe6e6ca139ad75691e9ee7b250a4bfc3df97232155252c10e1ccc2b056291513a31037c252f5612338bf57c97f92fa654ec111a172a743375a7032ef72abf899500b998141821e0c5bbae1d291cf1bc82720c3"}, 0x80, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000000000)=[{0x1010, 0x111, 0x0, 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{0x58, 0x0, 0x1ff, "9e1af98adab404ff4e3e71fc6856e6d1fddbd90941e4844401ed0df0fad140cf2b4c1fbf3a323f20ee7cd3592d62342822c9c09efd8b4265a1cc10d326e1d748e50058"}], 0x1068, 0x4000000}, 0x8000) mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x20000004, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000efc000-0x14)={&(0x7f0000efc000-0x10)=@vsock={0x0, 0x0, 0x0, @my=0xffffffffffffffff, 0x0}, 0x10, &(0x7f0000efb000)=[{&(0x7f0000efc000-0xe4)=""/228, 0xe4}, {&(0x7f0000efb000)=""/181, 0xb5}], 0x2, &(0x7f00009c8000-0xa5)=""/165, 0xa5, 0x1f09}, 0x2101) 2018/01/25 08:43:51 executing program 3: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f000000a000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000009000)=[{&(0x7f0000004000-0x7c)="", 0xfe4c}], 0x1, &(0x7f0000009000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000011000-0x4)=0x0, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003000)={r1, 0x0, 0xc7, 0x4b, &(0x7f0000006000-0xc7)="13af2f5dccbcd8716b2305565d0278b253060b5e1fd996953344d992b82f73f0cc89a9b57e29cf114e39a35b58e6defa18d5a37f950889cfef1fefeade04afd74000869cea882a3ca6c799e803e63712570fe9603d82e9a3b47bda08da7e3af5d895e4f1011363120e478582060319a9ea8a6c31138c25c59892172b584ef6c3f80ff618f364264360403405716cd94923a658be9418aa66bb80af447100a036b804270e786092857d4f747e42235a5cf496e03f300c4a57f113e17d78906fabaf2972ce28800a", &(0x7f0000005000-0x4b)=""/75, 0x1, 0x9d}, 0x28) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000011000)=r1, 0x4) 2018/01/25 08:43:51 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000d000-0x10)={&(0x7f0000015000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000017000-0x20)={r0, &(0x7f0000017000-0xa)="3c259cbcd137f4cf4aaf", &(0x7f000000b000-0x67)="103c1ee1b2b848d72ed320115f307a224fa5051aa94101f12968f28ee60cfaf53ba3cef356d76f2cc37bdc0d450640f930bcc04d0cb1fc876524746c5cfa5938129aa50251ba11c9f91a616f21bf21c7c948455fbaf5fa539ea19701c4302cdcae979700fdc5ba", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000013000-0x20)={0xffffffffffffffff, &(0x7f0000015000)="", &(0x7f000000e000)="", 0x0}, 0x378) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000015000)={r1, &(0x7f0000002000-0x40)="33eb31e89568484c3c1b4ddcb66b5b96e3b6eff2701b41fe3acb206791c0ee17b2dc10ee164a741b8e429099b358ff835f7da9a71b70bd596c5081f370d53419", &(0x7f0000017000)=""/241}, 0x18) 2018/01/25 08:43:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000939000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f00003aa000-0x8)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)="") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00006d4000-0x4)=0x80800000000, 0x4) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") 2018/01/25 08:43:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80000, 0x4, &(0x7f00002b3000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000243000)={0x5, 0x78, 0x8, 0xa41, 0x7, 0xfffffffffffffff9, 0x0, 0x0, 0x8818, 0x9, 0xf01, 0xfffffffffffffc01, 0x400, 0x200, 0x3f, 0x9, 0x3e, 0x4, 0x10000, 0x5, 0x8, 0x7, 0x7, 0x10001, 0xff, 0x5, 0x2a99, 0x7ff, 0xfffffffffffffe01, 0x3d01, 0x7, 0x911, 0x100000000, 0x7, 0x1ff, 0x1, 0x0, 0xd4, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000f13000)=0x0, 0x6}, 0x8000, 0x80000001, 0x8, 0x5, 0x40, 0x400, 0x3, 0x0}, 0xffffffffffffffff, 0x80, 0xffffffffffffffff, 0xf) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x9, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000c38000-0x4)=0xfffffffffffffffd, 0x4) 2018/01/25 08:43:51 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0xffffffff7fffffff, 0x40, 0x7fff, 0xa, 0xffffffffffffff9c, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r0, &(0x7f0000182000-0xf1)="fb9f89ccbe09fb57cf2218efaa6e553a5d3aa1650954bd162e4ff4f86efeab0d0811d230e2064a88d062bdb0197d26775eb534aa35ab1653dda24ae8c5090f8c2c5e27b1ecce9dd19b20d2a930f86ef012ba58c97df8e1df22a8e6accac8448bc88f1460961d027c10e32ac611c32271d9e601144e0e750b358c1759e11ed79df95ba7c68f6f10e60feea6eaf0b4be22e1726c75cc9f37eea7d24f90cfce35bd80a30a2d1e74d0bcdf28e8cf52d57abe96832c7db5173c0f8d8bd3b94b67faf17d8317747b869b7d1e38c46211d413fe9ffcd4b383c2bc9e7c1343570bb1acede00ef539834ef34e321e9cbce331aff448"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x1, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/25 08:43:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bd4000)={r0, &(0x7f00003ad000-0x49)="4e0c22382ac99d5422e80fb2d64f0dc93fff614293c821290fe46601e09f3fd0526cfec2ade803280295230e638923603fbd959c011d75b58f6fd8cd7f5f1e01a130b89116352aa280", &(0x7f000034f000)="", 0x0}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000067000)={&(0x7f00003eb000)='./file0\x00', r0}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032b000-0x18)={r0, &(0x7f0000b74000)="", &(0x7f0000c5e000)=""/149}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc2000)={r0, &(0x7f00009f9000-0xb7)="01", &(0x7f0000271000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000589000-0x20)={r0, &(0x7f0000a55000-0x46)="", &(0x7f0000778000)="", 0x0}, 0x20) 2018/01/25 08:43:51 executing program 1: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x800, 0x7f, &(0x7f0000a2c000)={0x0, 0x0}) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000049a000-0x28)={r0, 0x0, 0x7a, 0xab, &(0x7f0000b02000-0x7a)="665c68ffa1855e7798c077365c913d3a2364c346d2400fe456aee6336b9bc46c30772364cb8bb2e9e74efaf6933f4ba45e950bb610367ddfdc49dee67a7a3fcd719dc8f9888c840ad72ec357f6f9ccf2367f66209a1ec93508ffd248c230559682a747daf0d2b735b2a26b53701ec778e7d984cba0bd799f7991", &(0x7f0000b02000-0xab)=""/171, 0x7, 0x9}, 0x28) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000afd000-0x10)={&(0x7f0000afd000-0x8)='./file0\x00', 0xffffffffffffffff}, 0x10) 2018/01/25 08:43:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000dfc000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a86000-0x4)={r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00002a9000)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000018f000)={0xffffffffffffffff}) 2018/01/25 08:43:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000be3000-0x1)=0x0, 0x0}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x9, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00002f0000)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00003fa000-0x8)={0x0, 0x0}) 2018/01/25 08:43:51 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f000076c000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000a5c000-0x14)={0x0, r0, 0x2008, 0xffffffffffffffee, 0x0}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcd, &(0x7f0000002000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r0, 0x0, 0x0, 0xf3, &(0x7f0000000000)="", &(0x7f0000000000)=""/243, 0x9, 0x5}, 0x28) mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000efe000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x22, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/25 08:43:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000036a000-0x8)=0xf) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfffffffffffffffd, 0x0, 0x0, 0x3, 0x0, 0x0, 0x944, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00001a3000-0x8)={0x0, 0x0}) 2018/01/25 08:43:51 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x3, 0x88a, &(0x7f0000001000)={0x0, 0x0}) perf_event_open(&(0x7f0000001000)={0x3, 0x78, 0xae6, 0x5, 0x8, 0x100000001, 0x0, 0x401, 0x10, 0x1, 0xfffffffffffffffc, 0x8, 0x3, 0x800, 0xffffffff, 0x2, 0xadad, 0x8e, 0x4c9f, 0x219, 0x100000000, 0x232a5082, 0x2, 0x7, 0x20, 0x6, 0x7, 0x769f97a6, 0x10000, 0x3, 0x1, 0xfca, 0x200, 0x9, 0x100000000, 0xffffffffffff0b28, 0x800, 0x4, 0x0, 0x1, 0x6, @perf_config_ext={0x769, 0x200}, 0x222, 0xffff, 0x119, 0x5, 0x0, 0x7ff, 0x0, 0x0}, r0, 0x40, r2, 0x8) socketpair$inet6_sctp(0xa, 0x2, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000003e000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x1) perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/01/25 08:43:51 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c72000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000008000)={0x0, 0x0}) 2018/01/25 08:43:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x800, 0x5, &(0x7f00001bb000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000d3f000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) 2018/01/25 08:43:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b6c000)={&(0x7f0000203000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mkdir(&(0x7f0000dea000)='./file0\x00', 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) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000c9c000-0x8)={0x0, 0x0}) socketpair(0x17, 0x5, 0x6, &(0x7f000048e000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000797000-0x4)={r0}) bpf$MAP_CREATE(0x0, &(0x7f0000b66000-0x2c)={0x1f, 0x3, 0x4, 0x0, 0x9, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_PROG(0x6, &(0x7f000053b000-0xc)={&(0x7f0000a05000-0x8)='./file0\x00', r1}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f00004b4000)={&(0x7f00008ea000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mount(&(0x7f000002f000-0x8)='./file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f000007f000-0x2)='4v') 2018/01/25 08:43:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a90000)={0x0, 0x3f, 0x0}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000bd8000-0xc)={&(0x7f00004b4000)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000186000)='./file0\x00', 0x84) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bfb000-0x10)={r0, 0x28, &(0x7f0000375000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ce2000)={r0, &(0x7f0000798000-0x1000)="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", &(0x7f0000a1d000)=""/157}, 0x18) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/25 08:43:51 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 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, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)="bd63ea32a0bdd7e72d88c7d3c93e6791cfe20e3bc8c31e00aee5e411c14f45371558327621e67e4c216e59cc017bcd745938e8f4d20da3472fcf37cd11fbcf0dd0c2a54bfe9f335e5370891eed1ee6d48ff4a62030239318c8b161d11dbb87f00e133efe2b6267435edc100765ea2b512f2fcfdfe74ec110ffbf321e78b8c01b63c56b6088bff9370c41f087b57ff791cfc8579f8881f5d98ad02fd5698a8fc4f5318d5fcd953602b9c21a73161f6287b3c54caa2b1fb4e90090c8314e59a3030d91fd04d16e96d3cd99c0951b400ce2588677ec5b99d87d5b3c27343374ef7ce7ce02f0bf0db48f3ff501", 0xeb}, {&(0x7f0000000000)="1822a79d6ae64f5437577afbbf90c00720a2705806906fa8a347a7f5358c7596f9b943daf86128d9a055fa80b2b92c46f25d7a0687d58be712d67c0079541ffae5551be02f53f26b114ce59928c4ef8513811a0b9f83b08717a5d2286b2fd7e0887fea0ad99c1450fe3debef0975da41c69c86bdc35f308dbc5daa18ff4ef88de375d396bf17ff3a0b1daa086d03773f39379a42b6282a0d705f95b08ffbe325a9c5e22f65309a3c510909c91c01ce69e36dc4a361ca41351f629164c2e0461725716f9044fecc3cdee2c449df73bcbe7ba4d1eb998a1381c42cc6cbb993ed73e18adf6b723057a9adca9a6d090d288f1805", 0xf2}], 0x2, &(0x7f0000f3f000)=[{0x40, 0x0, 0x3f, "62ca12e91c98f640d6a06bef8d5f17e554866e0e51ea5b65dd85e3f1ffc5b63e71767c46ff187b142655"}, {0x38, 0x10e, 0x6, "04a9ce41ba6c2093ec73c82866428f0ff63f441f711ae935feb5b94cdec81dc0ef07"}, {0x1010, 0x1ff, 0x8d3, "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"}, {0x18, 0x0, 0x9, "560f7e298390"}, {0x68, 0x10a, 0x59ca, "168f2b0bfeaef2559885ae663000f316ba901fc2590dca18490621fda87d0bc7fc523c7cce162d4001935be175159db69838c8ac5760b9afda90cd30164156ba9063e85c435c0e4c4e89726296da19b333"}], 0x1108, 0x8050}, 0x4000000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002000-0x20)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000006000-0x28)=[], 0x0}, 0x20) 2018/01/25 08:43:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000016000-0x2c)={0xb, 0x7, 0x8003, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12) bpf$OBJ_GET_PROG(0x7, &(0x7f0000012000-0x10)={&(0x7f0000020000)='./file0\x00', 0x0, 0x0}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000bb5000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000016000-0xc)={&(0x7f0000010000)='./file0\x00', 0xffffffffffffffff}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000021000-0x18)={0xffffffffffffffff, &(0x7f0000004000)="", &(0x7f0000021000)=""/59}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001c000)={0xffffffffffffffff, &(0x7f0000021000-0xdc)="", &(0x7f0000018000-0xb6)="", 0x0}, 0x20) 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 = bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0x0, 0x3, &(0x7f000000d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000e000-0x4)='GPL\x00', 0x0, 0x72, &(0x7f000000d000)=""/114, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fa2000-0x20)={r0, &(0x7f000000b000)="", &(0x7f0000a7c000)="7d905c6545", 0x0}, 0x220) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={0xffffffffffffffff, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000023000)={r0, &(0x7f0000005000)="", &(0x7f000034d000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b3c000)={r0, &(0x7f000031a000)="", &(0x7f00000f1000-0xcd)="", 0x0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000839000-0x10)={0xffffffffffffffff, 0x28, &(0x7f000042f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000811000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00001d8000-0x4)=0xffffffffffffffff, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b3e000)={0xffffffffffffffff, &(0x7f000035a000)=""}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000b2e000)={r1, 0x0, 0x2a, 0x8b, &(0x7f0000d48000)="38a0ec6e64e0e0831f32973b6bab99e41523b08cf98cd55e45666af1a17d19f74ce0993d8c7d0762708a", &(0x7f00002ae000-0x8b)=""/139, 0x5, 0x7}, 0x28) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000c17000-0x4)={r2}) socketpair(0x0, 0x0, 0x0, &(0x7f0000f57000)={0x0, 0x0}) 2018/01/25 08:43:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x8, 0x4, 0x4, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/25 08:43:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000d5b000-0x38)={&(0x7f0000364000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f0000ce5000)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x40012142) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000f72000-0x2c)={0xf, 0x7, 0x10000, 0x1f, 0x0, 0xffffffffffffffff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000bb7000)={r2, &(0x7f0000107000)="5ff86a8a192d8bfd241ed3d6084685690d92dbb0da28e07c59615bfdd9b19fa7186292a739f084a7aea7dfd2eb", &(0x7f0000eab000-0xae)=""/174}, 0x18) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000621000-0x8)={0x0, 0x0}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00009c0000)=0x0, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) sendmsg(0xffffffffffffffff, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000da4000/0x3000)=nil, 0x3000, 0x0, 0x13, r1, 0x0) 2018/01/25 08:43:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/25 08:43:52 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x9, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/25 08:43:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000484000-0x8)='./file0\x00', 0x0) socketpair(0xf, 0x7, 0x6, &(0x7f0000403000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000361000+0x559)={r0, &(0x7f0000b0d000-0xf9)="2e7b163d2c61c40e9d57370b5bd46c9e358afbbe3f018f4ff0c982e569966e7cbf66d169939b8cf5986002e43e2923d26af75cec052df8f8ff77679fa47ea6b66ab424b4f5bc52681fdd28e10a113314fe57e7e4d94e16c2de476567673a368ab56cc4150bce552cd5e4eda14961d852c93314c54fd7120cd2efcdbcdf03a2580ed3fafba8e32636c4f0ec60456c1fbafa6a9947a99859704dceb2671733599b518ef6f2ca20e1f5be5f0ab000a1c191167411382667b37ba3e7f0edaeb98c71448fb34721e1ed72d7e79fe3c640bd98b4ebc8c86905441e8ece9499f138850ac8d25cafef473a0532962c26a8bc88e4431cc2d0c2e4c89678"}, 0x10) mount(&(0x7f0000d44000-0x8)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f000000a000)="") mount(&(0x7f0000ce0000)='./file0\x00', &(0x7f0000ce0000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9020, &(0x7f0000ce1000-0x19)="") mount(&(0x7f0000647000-0x8)='./file0\x00', &(0x7f00006af000)='./file0\x00', &(0x7f00008d7000)='!mpfs\x00', 0x203ffa, 0x0) 2018/01/25 08:43:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000044f000)={r0, 0x0, 0x0, 0x3, &(0x7f0000b75000)=[], 0x0}, 0x20) 2018/01/25 08:43:52 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x8, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x13, &(0x7f0000002000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x2}, [@exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x7, 0xf, 0xf93f2017d0d337af, 0x6, 0xffffffff, 0x4}, @ldst={0x3, 0x3, 0x7, 0xb, 0x6, 0x1, 0xffffffffffffffff}, @map={0x18, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x1, 0x3, 0x3, 0x6, 0x6, 0x0, 0xfffffffffffffffc}, @map={0x18, 0x9, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x1, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='syzkaller\x00', 0xfffffffffffffffc, 0x18, &(0x7f0000001000)=""/24, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001000-0x4)=r1, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000bc9000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f000011d000)={0x6, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000175000)={0x0, 0x0}) 2018/01/25 08:43:52 executing program 5: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000007000-0x38)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000008000-0xed)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0xa7}], 0x96b0cf4a6d2225a0, 0x0, 0xfffffffffffffce2, 0x0}, 0x0) r0 = bpf$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) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x5, 0x78, 0x4, 0x0, 0x400, 0xfffffffeffffffff, 0x0, 0x6, 0x24, 0x8, 0x1, 0x8, 0x8, 0x1, 0x8000, 0xfff, 0x0, 0x7, 0x7f, 0x2, 0x7ff, 0x5, 0x8, 0x4, 0x3, 0x9, 0x9, 0xfffffffffffffffb, 0x6, 0xfffffffffffffff7, 0x2, 0xffffffff, 0x100000001, 0x4, 0x9, 0xfff, 0x5, 0x5, 0x0, 0x1, 0x1, @perf_bp={&(0x7f000001c000)=0x0, 0x3}, 0x200, 0x8, 0x800, 0x7, 0x6, 0xfda0, 0xff, 0x0}, 0xffffffffffffffff, 0x2, 0xffffffffffffff9c, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f000001d000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000017000)=""/4096, 0x0, 0x10001}, 0x28) 2018/01/25 08:43:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='./file0\x00', 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, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/25 08:43:52 executing program 2: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000efe000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000efe000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x289) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00006a0000)={r0, r0, 0x7, 0x3}, 0x10) 2018/01/25 08:43:52 executing program 4: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000012000)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x75}], 0x2, 0x0, 0x208, 0x0}, 0x0) r0 = bpf$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, 0x1ff, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000001e000-0x20)={r0, 0x3, 0x1, 0xf94, &(0x7f0000014000)=[0x0, 0x0, 0x0], 0x3}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000001f000-0x8)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000020000-0x78)={0x3, 0x78, 0x7, 0x1, 0x81cf, 0x4, 0x0, 0x3a31, 0x0, 0x8, 0x100000000, 0x7f, 0xd5, 0x5, 0x81, 0x7b, 0x6378, 0xcf, 0x4, 0x400, 0x9, 0x81, 0x4, 0x0, 0x2, 0xffffffffffffd20b, 0x49fc, 0x5, 0x4, 0x5, 0x0, 0x3ff, 0x9, 0x3, 0x4, 0xfffffffffffff800, 0x131, 0xffffffffffffc9a8, 0x0, 0x731, 0x2, @perf_bp={&(0x7f000001f000)=0x0, 0x1}, 0x8, 0x9, 0x1ff, 0x2, 0x9, 0x6, 0x100, 0x0}, 0x0, 0x2, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x2) 2018/01/25 08:43:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ffc000-0x18)={r0, &(0x7f0000416000)="", &(0x7f0000fa0000)=""/68}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b9e000-0x18)={r0, &(0x7f00001ef000-0x43)="330aee432c2e8d9151922381348d78e259beb658bceec6314da77e7aaa017fa3b54cd8771f84bdf106f0ae4ff6ff63de8065656b38dc8bf751c77f263366be498ad54c", &(0x7f00006d5000)=""/239}, 0x18) 2018/01/25 08:43:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000505000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00004ba000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000922000)={0x1, 0x28, &(0x7f000037f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000098c000-0xc)={r0, 0x2, 0x10}, 0xc) 2018/01/25 08:43:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000902000-0x78)={0x0, 0x78, 0xda, 0x400, 0x0, 0x9, 0x0, 0xfffffffffffffc00, 0x0, 0x9, 0x3, 0x1f, 0x5, 0x400, 0x1e6, 0x3, 0x7, 0xffffffffffffffc1, 0x0, 0x8, 0x3ff, 0x9, 0x1, 0x8001, 0xf1b, 0x8, 0xfddd, 0x1, 0xb06, 0xfffffffffffffffb, 0xfffffffffffff001, 0x9, 0x0, 0x37de, 0x1, 0x401, 0x401, 0x0, 0x0, 0x100, 0x2, @perf_bp={&(0x7f00005ea000-0x1)=0x0, 0x2}, 0x102, 0x5, 0x4, 0x0, 0x100000000, 0x2, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f0000fef000-0x78)={0x3, 0x78, 0x7, 0xffffffff, 0x1e10, 0x6, 0x0, 0x2, 0x41000, 0xc, 0x100, 0x40, 0x78d, 0x9, 0x4, 0x8001, 0x100, 0x1, 0x0, 0x0, 0x8bfb, 0x6, 0x7, 0x5, 0x9, 0x8, 0x2, 0x4, 0x0, 0x10001, 0x8485, 0x80000001, 0xfff, 0xa5, 0x2, 0x9, 0xa1, 0x80000001, 0x0, 0x159f, 0x4, @perf_config_ext={0x6, 0x7fff}, 0x400, 0x100000000, 0x8000, 0x3, 0x1ff, 0x7, 0xb85, 0x0}, r0, 0x9, r1, 0xe) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x9, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/25 08:43:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bea000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_GET_PROG(0x7, &(0x7f00000d5000)={&(0x7f0000056000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) close(r0) recvmsg(r1, &(0x7f0000a6b000-0x38)={0x0, 0x0, &(0x7f00000e7000-0x30)=[], 0x0, &(0x7f0000ac5000)=""/0, 0x0, 0x0}, 0x44) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e8b000)={&(0x7f0000bd9000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/01/25 08:43:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000eb8000)={0xd, 0xfffffffffffffff7, 0x0, 0xac, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x6, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)="47ff4c00", 0x0, 0x99, &(0x7f0000ce7000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a4e000)={&(0x7f000089d000)='./file0\x00', r0}, 0xc) socketpair$inet6(0xa, 0x3, 0x0, &(0x7f000065e000-0x8)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ea3000)={0x0, 0xffffffffffff8339, 0x0, 0x9, 0x805a12a407ca3ee8, r0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/25 08:43:52 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000002000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x32, &(0x7f0000000000)=[{&(0x7f0000000000)=""/20, 0x14}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000-0x80)=""/128, 0x80}, {&(0x7f0000000000)=""/89, 0x59}], 0x4, &(0x7f0000001000-0xda)=""/218, 0xda, 0x6}, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x807, 0x1f, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000002000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002000-0x20)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000006000-0x28)=[], 0x0}, 0x20) 2018/01/25 08:43:52 executing program 2: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000019000)=""/92, 0x3d}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 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) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000014000-0x10)={&(0x7f000001b000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4, 0x7, &(0x7f0000016000+0xedc)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xe8}, [@exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0xa, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001b000)='GPL\x00', 0x48000, 0x39, &(0x7f000001b000)=""/57, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000017000)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000014000)=""/131, 0x0, 0x0}, 0x28) 2018/01/25 08:43:52 executing program 6: mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000f000)='./bus\x00', 0x0) mount(&(0x7f0000054000)='./file0\x00', &(0x7f0000e39000)='./bus\x00', &(0x7f0000031000)='iso9660\x00', 0x0, &(0x7f0000063000)="") socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000b76000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000c59000)={&(0x7f000090f000)=@pppoe={0x0, 0x0, {0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f00004fb000-0x40)=[{&(0x7f0000fa2000)=""/92, 0x5c}, {&(0x7f000071c000-0xc2)=""/194, 0xc2}, {&(0x7f0000876000-0x9a)=""/154, 0x9a}, {&(0x7f0000fa3000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000d00000-0xbe)=""/190, 0xbe, 0x1}, 0x1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00008d0000-0x8)={0x0, 0x0}) 2018/01/25 08:43:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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$BPF_GET_MAP_INFO(0xf, &(0x7f0000112000)={r0, 0x28, &(0x7f0000011000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000006c000)={r1, 0x101, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000bf0000-0x2c)={0xa, 0x5, 0x3, 0x1, 0x14, r0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000066000)={0x8, 0x8, 0xd2c, 0x3, 0x15, r0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a9e000)={&(0x7f0000cb8000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e99000-0x10)={r2, 0x28, &(0x7f00009b1000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000934000)={r0, &(0x7f0000213000-0x7f)="", &(0x7f00001df000)=""/199}, 0x2) 2018/01/25 08:43:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000149000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x9, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/25 08:43:52 executing program 1: mmap(&(0x7f0000e9a000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x805, 0xffffffff00000000, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f0000e9b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a2a000/0x2000)=nil, 0x2000, 0x3, 0x10, r0, 0x0) mmap(&(0x7f00009e9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x6, 0x10000, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000002000-0x8)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e9b000)={&(0x7f0000005000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000003000)={&(0x7f0000e9b000)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000e9b000/0x2000)=nil, 0x2000, 0x9, 0x50, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000a2b000-0x38)={&(0x7f0000004000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(tea)\x00'}, 0x58, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="25c9f7d525c50d320a0a0f7e7d9db9afd17643c26433c6eb6efeea20bd0d9806b18897df9674bb7e935b52e74b7ed0376e269da15f1c22d43cdf5da64bbe686240c40210669949c05af14399dab0c42dc2bee483201914c792b6f3a157bab82459edffb5507628329ab413684e7aa07f0edb9c3c6756de8889ae481db52e92e71100d149a88ea4475eb2796ed7adc7fdfc7b389b8bd5b952760204cf4df716f98b2722edf4f8d02c33f578e41d8e5ae67d8a1fde32331fdbdd38433d955c0c9fb22cf26a88c27c8bad4f53201de1c42497ef7371c9283eb1f90bb3203af77e570a5a1b83a3b33b25ef976d12928afc", 0xef}], 0x1, &(0x7f0000001000-0x98)=[{0x98, 0xff, 0x2, "5b773b547c9a7b7e03e30ae129c00a1fdd34e9c0c07f51ee0803137858332b5c7537c6915b13dbeba5f5011301fd627c28391476f65cec5c7d08eb7c6788e8040260fba37cc38b85e1358f1abaea7144f57f647a17e3359869b5854b232320cde9650849cc58c9aa87e3e57fc9a4bec1bff820ffd93d444494304c18f44323cf3d428bc539bf"}], 0x98, 0x10}, 0x40000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e9e000-0x8)={0x0, 0x0}) 2018/01/25 08:43:52 executing program 2: r0 = perf_event_open(&(0x7f00009ec000)={0x7, 0x78, 0xb5c, 0x8000, 0x8, 0xe89c, 0x0, 0x4, 0x80000, 0x2, 0x0, 0x5bf, 0x37ce, 0x0, 0x101, 0x20, 0x20, 0x1000, 0x80, 0xffff, 0x3, 0x4, 0x80, 0x80, 0x1f, 0x5c292bd8, 0x9, 0x4, 0x7fff, 0x81, 0x5, 0xf3, 0xfff, 0x736, 0x8, 0x2, 0xff, 0x9, 0x0, 0x1, 0x3, @perf_config_ext={0x9, 0x5}, 0x2400, 0x4, 0x7fffffff, 0x6, 0x8, 0x81, 0x2715, 0x0}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000de5000)={0xffffffff, 0x102, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00003b8000)={0xf, 0x6, 0xffffffffffffffff, 0x6, 0x8, r1, 0xf845, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x10000, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000027d000)=0xb3) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000efc000)={r2, &(0x7f0000cc2000-0x79)="353b6ec89979e1fa31a2d1510380c30753d818bab59864153dc9759e46446eb29bd22a41383517eae162017e5f38d177b49168475eb567160e3a1f1a59e04dc1d7c9e9dafe24bfeecee6fd1b6c7012e747f90d248e3029932b4547e2b2f5f5e5b033af688227f585e717af86375dcade5effe1c91d56993602", &(0x7f0000efc000)=""/0}, 0x18) 2018/01/25 08:43:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d05000)='./file0\x00', 0x0) mount(&(0x7f0000b5b000)='./file0\x00', &(0x7f0000160000-0x8)='./file0\x00', &(0x7f000009a000)='bdev\x00', 0x0, &(0x7f0000f04000)="") 2018/01/25 08:43:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) recvmsg(r2, &(0x7f000071a000-0x38)={&(0x7f0000592000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000388000)=[], 0x0, &(0x7f00004a5000-0xd1)=""/209, 0xd1, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000583000-0x8)={r2, r0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000901000-0x10)={r2, r3, 0x6, 0x2}, 0x10) close(r1) 2018/01/25 08:43:52 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x2, 0x8, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002000-0xe8)=""/232, 0xe8}], 0x1, &(0x7f0000001000)=""/114, 0x72, 0x2}, 0x2) socketpair$inet6_dccp(0xa, 0x6, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000049d000-0x2c)={0x1, 0x8, 0x8, 0x4, 0x0, 0xffffffffffffff9c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007cb000-0x10)={r1, &(0x7f00009bb000)=""}, 0x10) 2018/01/25 08:43:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x9, 0x4, 0x2, 0x3ff, 0x8000000000, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000886000)={0xf, 0x100, 0x0, 0x93, 0x1, r0, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/25 08:43:52 executing program 6: mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00007e3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x69ffee533f720d42, 0xa, 0x7, &(0x7f0000f19000)={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(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000f1b000-0x38)={0x0, 0x0, &(0x7f0000f1b000-0x10)=[{&(0x7f0000f1b000-0x8c)=""/140, 0x8c}], 0x1, &(0x7f0000f1a000)=""/57, 0x39, 0x1ff}, 0x2) 2018/01/25 08:43:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0xffffffffffffffff, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) socketpair(0xd, 0x7, 0x5, &(0x7f00008da000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000142000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000463000)={r0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000b6e000)={0x0, 0x0}) sendmsg(r0, &(0x7f000055d000)={&(0x7f00001d7000-0x10)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000034a000-0x50)=[{&(0x7f00005f3000-0x27)="00f75aab2a29e86cddf9d9713944f88fde16f080d3e56ab8e44a518f8d2c69eb0e2231d2b4d31f", 0x27}, {&(0x7f00002e6000)="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", 0xfe}, {&(0x7f000041f000-0xc7)="19997af4c4d96d61d2af62af6d23d02e2e46ee304f0008ca293fa5786201c7730f0d419763d0104f0a8c1021755e3674e50140e309cd9beccd25a6d9edd925079435a2bc5b63d7b70ccb92142b5fd668f7786817db3e0f0df063bbb5e809a83570759631d4ce09f4fc6cf12628c835f8db2430f1474f054b4e2b656a05067bcd7537c844cf92713f597c0698eaff1466eae259ff7cdf0e43dea5f48c1bd31b370059b7f2e9d6f01da218f4adf0cd8ca940dc100fc2968319a85861b1277f0c8735582fc411e06a", 0xc7}, {&(0x7f0000f5e000)="9bf27ad863dbb2dabac23f261e80ae47f218ccd4ea7742618fdd87c6987eef960fd87ff245c80a25613e202f8fa1125b85d777f5a4b119315689935765f3ef1c5143b2527484c9224019352e", 0x4c}, {&(0x7f0000f09000)="", 0x0}], 0x5, &(0x7f0000f8d000-0x398)=[{0x110, 0x88, 0x38e, "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"}, {0x90, 0x10a, 0x9, "5a28c55ff26a9a3232d00fa10a83b0d5bb43b3b12168ef2e0f93f2901edecda4bacb31fddca0c2ff1a4cb5bc73aa5118fa03ee1a2dd43be81b6e71f5767630f009fa0566feb26182d9310ae65720b05530bb163161f6ef34b13e111f16b05d04efd448d66dcf5953af40bda913db131de1bfcfcc33339a5fadd86836"}, {0x98, 0x1ff, 0x5, "f8bd03dd9ff1dc3196da10486bdad8bac0b12ee3a531ddfd7867bcfbc44e329d0a6f0ebacc8982b73390993cb5bf7b674aa733401711340b1d44e9b9ef2308c5b02deec0c50e88f2c9fd1fbba16e4c3290549909480822c9cd507e90c48f34f5fda28d13a3573ab22586c1f027e3701b207fd2040e39bf245a243da97d7b1a34eef8599f0cfd"}, {0x50, 0xff, 0x3, "458e56e719ff2861eeec9a3c4479cee21e2be536427052516ddd0c4a330bd80afeeeeb06ca3c54b6c7651843581a38275eb5869abde1e1ea5bcb4542"}, {0x48, 0x10e, 0x7a0, "6af92f9cb19815a367b795d6534076645c7f4f16e90a3a38e49b8539b53da4c60cf3227bc876d6a7cfdcdccf59c49b2d30a4"}, {0xc8, 0xff, 0x7ff, "f2eca325c70b02dad6432b10b4cfcd5645d8abc2fc2e2a4bbc5f639070b552a96f966d137459d3d0dfadafdaf42b6053a635feaae76f08e3c84ef2fd9294f1bb6c055c12fdc61ace2ef128f7e6a685931f01b2f81489bb4fbdc8afa3ee5184333c5b0eeb3e1e5ddc770212443329978a81266c2e1df67148bd953c7a96067d8b17ee0348232283186aa36312d21069970d04e4d102b9c8d1d0077fe9b8c4b02aa1719d1e6d8e0d0f2279b197b826255512"}], 0x398, 0x0}, 0x0) 2018/01/25 08:43:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000da4000-0x78)={0x1, 0x78, 0x20e3, 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, 0x7, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00003f0000)={&(0x7f00002c3000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000d7b000)={0x10, 0x4, 0x4, 0x7b2, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffeb2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000586000)={r2, &(0x7f0000307000)="5657b3db78d27a509625515aa953402b4c49b895537f37b9f1cbfa6bb5ec1c37f41e520766f103de89ecc4aa1a99cf039f5264fe87be865c82a976ccc36cebbc4c7716bb38075cf1b1dbc3d98863c3cccb6805c872f2f768218a3f868ee5bf0cdfca6c8970c7e8853bb64200b17019e439644c421597dfb4da888c5ece4c17bade1b4a4636f02d368b2f8a490a90579de34c58cecc6d835b9bc7f10169babef361d9b140cabe7d6662d3f89bbf992c1560a1a0f19ca7358f7b497a5e6f4772bfdb4d08a8b9fa69b3092032ffdd21c97b0f"}, 0x10) 2018/01/25 08:43:52 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000cf8000)='./file0\x00', &(0x7f0000359000-0x8)='./file0\x00', &(0x7f0000ec0000)='autofs\x00', 0x0, &(0x7f0000f52000)="") 2018/01/25 08:43:52 executing program 2: r0 = perf_event_open(&(0x7f0000bea000-0x78)={0x5, 0x78, 0x0, 0x91, 0xbf, 0x2800000000000000, 0x0, 0x0, 0x200, 0x2, 0x8, 0x6, 0x3, 0x9, 0x2, 0x22, 0x8, 0x0, 0x9, 0x5, 0x3e000000000000, 0x8, 0x3, 0x8001, 0x9, 0x4, 0x7, 0x7, 0xff, 0x1, 0x29c, 0xda0, 0xff, 0x2, 0x4, 0x100000000, 0x3, 0x7fff, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00003f4000-0x1)=0x0, 0x1}, 0x508, 0x3, 0x1, 0x1, 0x10001, 0x1, 0x5, 0x0}, 0x0, 0x100000001, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xbd9a, 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) mkdir(&(0x7f0000d4e000)='./file0\x00', 0x0) 2018/01/25 08:43:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000071000-0x48)={0x6, 0x5, &(0x7f000041f000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000b43000)='syzkaller\x00', 0x20000000001000, 0xc4, &(0x7f000087e000+0xa4b)=""/196, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/25 08:43:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00005df000)={0x4, 0x0, 0x7, 0x4, 0x8, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x9, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000bd9000-0x8)=0x7) 2018/01/25 08:43:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/25 08:43:52 executing program 4: 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) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000054e000-0x4)={0xffffffffffffff9c}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00002ea000-0x4)=0xffffffff, 0x4) recvmsg$kcm(r0, &(0x7f00009ec000-0x38)={&(0x7f00002ce000)=@vsock={0x0, 0x0, 0x0, @reserved=0x0, 0x0}, 0x10, &(0x7f000036c000)=[{&(0x7f0000d22000)=""/52, 0x34}, {&(0x7f000098d000)=""/175, 0xaf}, {&(0x7f00008a0000)=""/178, 0xb2}, {&(0x7f000050b000-0x6)=""/6, 0x6}, {&(0x7f00003e3000-0xf9)=""/249, 0xf9}, {&(0x7f0000321000)=""/72, 0x48}, {&(0x7f0000e86000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ef0000-0x1000)=""/4096, 0x1000}], 0x8, &(0x7f0000e8d000)=""/222, 0xde, 0x6}, 0x12000) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000060f000)=r1, 0x4) 2018/01/25 08:43:52 executing program 3: socketpair$inet(0x2, 0x5, 0x82, &(0x7f0000471000-0x8)={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) sendmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000-0x1)='L', 0x1}, {&(0x7f0000c60000)="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", 0xfb}, {&(0x7f00003ab000)="af8c0958993161209b3aa5", 0xb}, {&(0x7f0000359000-0x4c)="dc05322887afb6eb2d478e5375304232da15c0faa7bcaff905073866d2f77c3b4b0ba67ea2b5af2377efb3f1201fbf686b97a8a0ac3e2823ae14c0381e6931409e4dddd5dfee41889d3a570c", 0x4c}], 0x4, &(0x7f0000594000)=[{0x80, 0x10f, 0xfffffffffffffffe, "95a1e8850f29998352b05d2a0bae8f7d88857c6d701e83e00aa5f2666bc782c289903bdc28e5b33d5ff166004a76b2d7ea99aedb6ec251eac34f0be9dd415b7d71f16e15544e26d1f96915a59b10b14d092a1fff3e3602e1c992b61433f9e74201328aca6a82f13e648a8706fb"}, {0xa8, 0x13f, 0x6, "53a30b46573f54b38e672bfa46ea1c099fe1d637a4a17e75dd6e754260f81878896e19f3315748913cdd4d23f15e1e6eb5e5933496c388a28e57551002243b357f03206aefdd2608809d8ab4dc003d9582b0b7ec6202d6d1259e25db843f8372979e607ee3bffeea1b310f6125faaea54ce5644ff29c092d71100e6d8ebfea9c582cee58f964593378960dd14dc033d70283549a"}, {0x48, 0x10f, 0x8, "b3818c20f135bd8fbab6fb2ec3630405b6cec337a88091763c9ec0265595e866734fb41f8cd5b9ff8897891bc02cccab4f67fff6"}, {0xe0, 0x10d, 0x4c4c, "8f401188155a2b9b06d9d0a8b308e12f1b0508a64b921c92cd53c92bc905f893f93397a69ba514a1f431b9b9ffe4b3b7484ddaa96fc518eb769215deec3a83e9234a4364e8c8453dd993355301c1bf4bdc3a30b40e6909b14443dd466013f3666e2608900ba87d466ca90506582676997ee4d3d948b21b0ccca181919c25bb673252d57b730b4f2eabc3c3bff45ea90f0aec18981c7d52ab9bcb191b5f9432405425c591dd27fb3bb51d125fcc9a5fc96eba5e01f0278f13d9852606cf7ebea0a5e625461d595a5938e7a5a2ace059"}, {0xd8, 0x119, 0x7fff, "eeed2d69e91edf53117dae67dd3222be80a500b536d564a5cd4bce11374b3c292de713e19189923d49fbc2f0730eae3d37be947d30b8550cad81a6993b3641f83f3c6f36ca6ac057e1318cfed07c84345413a17cdde32da70e0568ed8fd8f1ff1a97fa5b6225a9b6622ff7959711548b37b1ee9e888c134349829aeaaa0ecf90a7694ce903c17e67059a3700a76e3ccb4ad9103962efe86043bfdc0574eb58a83e58aa636cced9d398614073ac61f7e8ab2172735c5f08b1c7b2e9e94eb026c33b4d2e0e52db"}, {0x50, 0x0, 0xb8, "cf01f3c8c804ddc853e83338fe5ff0529163ec054ea794c2df9e7bdc6c14171ba8b6866b20a27cb84be54234df98bb593d410c5f3c6053237694"}], 0x378, 0x20000000}, 0x4000) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000007000-0x10)={0x1, 0x28, &(0x7f0000007000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000098000/0x12000)=nil, 0x12000, 0x2000001, 0x110, r0, 0x0) 2018/01/25 08:43:52 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x7, 0x9, 0x1, 0x101, 0x0, 0x9, 0x88000, 0xd6d875f301888de9, 0x1000, 0x5, 0x8, 0xfffffffffffff5e8, 0x9, 0x400, 0x6d5a, 0x29, 0x40, 0x4, 0x8000, 0x0, 0x4, 0xfffffffffffffff8, 0x1, 0x200, 0x6, 0x7fff, 0x1000, 0x2, 0x2, 0x1000, 0x0, 0x5, 0xff, 0x0, 0x80000000, 0x2, 0x0, 0x100000000, 0x4, @perf_config_ext={0x0, 0x3}, 0x4, 0x200, 0x2, 0x3, 0x325, 0x4, 0x5, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0xe) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ac6000-0x4)=0x0, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/25 08:43:52 executing program 0: mmap(&(0x7f0000453000/0x4000)=nil, 0x4000, 0x0, 0x2171, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000456000-0x4)={0xffffffffffffff9c}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x3, 0x4, 0x5, &(0x7f0000455000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000-0x10)={r2, 0x28, &(0x7f0000453000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000453000)={r1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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$OBJ_PIN_MAP(0x6, &(0x7f0000004000-0xc)={&(0x7f0000004000-0x8)='./file0\x00', r3}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000003000-0x38)={&(0x7f0000002000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000455000-0x80)=[{&(0x7f0000455000-0x47)=""/71, 0x47}, {&(0x7f0000457000-0x1000)=""/4096, 0x1000}, {&(0x7f0000455000-0xb8)=""/184, 0xb8}, {&(0x7f0000002000-0xdc)=""/220, 0xdc}, {&(0x7f0000003000-0xc9)=""/201, 0xc9}, {&(0x7f0000002000)=""/113, 0x71}, {&(0x7f0000002000)=""/0, 0x0}, {&(0x7f0000002000)=""/169, 0xa9}], 0x8, &(0x7f0000002000)=""/3, 0x3, 0x80}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000455000-0x48)={0xf, 0x10, &(0x7f0000001000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x7}, @generic={0x3, 0x8, 0x3f, 0x5}, @alu={0x4, 0x138, 0xa, 0x7, 0x6, 0xffffffff, 0x0}, @generic={0x1f, 0xff, 0xee, 0x100000000}, @call={0x85, 0x0, 0x0, 0x11}, @ldst={0x1, 0x2, 0x3, 0xd, 0xa, 0x2, 0xffffffffffffffff}, @map={0x18, 0x0, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000003000-0xa)='syzkaller\x00', 0xfffffffffffffffa, 0xaf, &(0x7f0000001000-0xaf)=""/175, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000455000)={r5, 0x6, 0x1, 0x262dae68, &(0x7f0000457000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) [ 1215.831570] autofs4:pid:6675:autofs4_fill_super: called with bogus options 2018/01/25 08:43:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00001d2000-0x8)={0x0, 0x0}) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f000026d000-0x10)={&(0x7f0000f83000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000bae000)={r1, r3}) r4 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000cfb000-0x28)={r4, 0x0, 0xe81, 0x7a, &(0x7f0000da0000-0x1000)="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", &(0x7f00005b1000)=""/122, 0x0, 0x0}, 0x28) sendmsg$kcm(r0, &(0x7f0000cfb000)={&(0x7f0000926000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x0, 0x0, 0x4, 0x2, {0xa, 0x3, 0xffffffffffffffe1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x400}, 0xb}}}, 0x3a, &(0x7f0000748000-0x30)=[{&(0x7f000009b000-0x1000)="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"}, {0x100, 0x11f, 0xfffffffffffffffc, "fa0ac70b726da4964c45735ec8df5365c2f5c2894a35edcbbded1ee057ec5c535dbff34d44963ae7c1bc522a14d1f9560cd9e33e8ecc66f1625fe35aa6e3d63ef62f48a06a06e02766283e8a30f7428e486f1a42c51f84295a5a56e48e3dc2b94b11253562f2b546523e4633880134a461f07aad711d6cd7ba2d4c2852a4fc39ad6ec84c4d2577d6a3c69ef9230d5181aa6dcd577345e8607aa4df728ea3d0f23777babfe026fd3ff51a47b36c5252c23350a34fedb15f0cc07c07bdfe32187a8ea5a2f66fbab5724a9466f41ed5f329bcb80563169a48e2e26dcdde71c94d63103f9a2a2f9a1618f91f65"}, {0x48, 0x84, 0x401, "8fd27702d981717c074699d41b6320cc297f95d538f12154210d47831e9a4885a0cfd7f66cabc670ab04b50b69c15daee707fdc0d6d7e3"}], 0x1218, 0x44880}, 0x1) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000357000)={r4, r3, 0x5, 0x1}, 0x10) 2018/01/25 08:43:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000f69000-0x78)={0x0, 0x78, 0x7, 0xf1, 0x6, 0xf139, 0x0, 0xffffffffffffffff, 0x4000, 0x9, 0xc2, 0x7, 0x6, 0x1000, 0x1, 0x7, 0x2, 0x4, 0x7ef5ab01, 0x4, 0x80000001, 0x5, 0x7, 0x8, 0x0, 0x1, 0x6, 0x6, 0x101, 0x6e0d, 0x7, 0x3f, 0x6, 0x80000001, 0x80, 0x1ff, 0x400, 0x8, 0x0, 0x3ff, 0x7, @perf_config_ext={0x9, 0x5}, 0x20092, 0x1, 0x6, 0x4, 0x4, 0xf28, 0x99, 0x0}, r1, 0x4, r0, 0x1) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000397000-0x10)={&(0x7f0000ad2000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f2d000-0x10)={r2, r3, 0x0, 0x3}, 0x10) mmap(&(0x7f00005bb000/0x4000)=nil, 0x4000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcd, &(0x7f00002d5000)={0x0, 0x0}) 2018/01/25 08:43:52 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x58, &(0x7f00007df000-0x20)=[], 0xab994237454e74, &(0x7f0000585000-0x9b)=""/155, 0xd5, 0x0}, 0xfffffffffffffffc) 2018/01/25 08:43:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x80000000) socketpair(0x5, 0x4, 0x80, &(0x7f00006d0000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000ed000)={r0, r1, 0x7, 0x1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x9, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/25 08:43:52 executing program 6: mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000000000)="", &(0x7f0000001000-0x1)=""/1}, 0x18) socketpair$inet6(0xa, 0x80000, 0x101, &(0x7f0000790000-0x8)={0x0, 0x0}) 2018/01/25 08:43:52 executing program 3: mmap(&(0x7f0000000000/0xf2d000)=nil, 0xf2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000f2d000)={&(0x7f0000f2d000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000f2e000-0x50)=[{&(0x7f00006d7000-0xb)=""/11, 0xb}, {&(0x7f0000ee9000)=""/65, 0x41}, {&(0x7f0000f2d000)=""/229, 0xe5}, {&(0x7f0000144000)=""/166, 0xa6}, {&(0x7f0000f2d000)=""/4096, 0x1000}], 0x5, &(0x7f0000f2e000-0x77)=""/119, 0x77, 0xffffffff}, 0x40010003) socketpair$inet6(0xa, 0x7, 0xe4, &(0x7f00006ba000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000ac000)={r1}) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000040e000)={&(0x7f0000f2e000)=@generic={0x0, "5c227f07df64f0a6681c12623e3c5e1bb41bb37c0727585e23f30dc7975cf65c80a94c15b07b2f2628435c163d0fed5a2e1596078cbd7f1be487e7009ae2f55a37ee0d6ed4fb657aa4a864f7abb7da8684337a6e0a91b987a80d96a8b7cd72ee9e7277f82b573570e0a35c7b4e9ceb1b692878ec3ff3e7f553d726e2cbcf"}, 0x80, &(0x7f0000f2f000-0x60)=[{&(0x7f0000f2e000)="795faa89f88b8a046d267331b97ce998bfc96c72efbb0a3276cfae280821b8567ec24d8dfe728f67d37639086990f8cd6e42332b1bb607dafee9e0ce0da794b8dbc66f63540af56f78e928d64c9a813910fe3bfde0f664543f12f24c78dff4319113aa93c241b456c505a295d8c3237aa672f818fcc8a928dca8903b97d977", 0x7f}, {&(0x7f0000f2f000-0x4f)="fdd017a81619988fbcedfa04318570ccf4c8976837aa5d999f83c46a7de2749dbe69b3ae2abeb636e4836fc3f2ceb09a253df5b8eac5632712aed8951a313f8c64ee57b0d2c010d445e4429732cc4b", 0x4f}, {&(0x7f000050e000-0x1000)="e6bda10f23a85f57ccdcae7e3d1a7e91b9b71b2a2ad1f64f3a2ae214a6e697a4deaaa95ceec682bda7cd62a8932bff0e12f5e3be98cdd8ebcad36192e388587bdd96d01378806011ac775d4449de03d225da2d561a49aa9d70a16304826d962de9a414829844cae31b44038ceb38287d7315d17c99aac88f163b698345d047184f484ad8370686585a7ef2da1e82eb676484a97a6e1da9169a25c4b8e43b84717eaf74cedd554bcf2b56eb7b9659e8d865a0c197587c3e378eaf3ebb3634bfea9189b90fc59859bf345c4b05862ff0f06749654ce6566b5abb370228303688ba1f4f23d6a3fb50948f52ab7621d52695f04536904032745fa36b5f9320d9b05ca7e69f1aa1a207c29f11313c80d96ee5af25faff2bd8c413d4d30307dd600e8b5950141187aa7a4365eaa5113bce29f4ba1cb997b61cdc18c4348ae2c378b3e60eacd8d819cfbce6599ecfc70c8730bd73884eaa99fcb4da7fb70917ccf1ec9a7bdda89f44b9bc22959cf999756210f3a93841009e026d42d05b37ea823f104f5f3ee5d64fa8ac480875e6f37cd05a4c8576bb7c91b3f01e1723ea65cad98d1edd3433d2828fd600945c7352b656cbec45f4e87d386d4e193d6e8917974c60c3d64f808fa5ff11f613541ea210402a2f627ab2905c5f1a92cf339849e57d93452f7a3bb2c5c54b9deccee195eb72eadf8024f2b9af671fca3a024ac373e97e4e7198d5722819a91c183dba5d633782c67540755b079ba639480fde25041742a5900cbe9983f04342f64970c271900f394a0f87f895f66e6d121585ca4f308614b91d43cc468fb2f74a04c1efd11b2985a71f801ebc5c67eeb2a5773f18dfd4177a15987253f95480b72e3546324a82a5519608d2713b08f64c77b19f7f0d06ef9d52942fc720bf150f3303cb16824d224542fd7ea42893761b6a08c97bd44c37e2568933fcf2c49c9674683443ceacb3f90b8a4e1b2d2d46a2f861f5bf4d84b591597781c202516a5d41fb754fc0cad3d9a7cb1a396e8f28317dd8637258597978ad53e997e2b77410c20eb6cbd1e4f8cad9f4a9d06edce5c2b086c5d16fe4688ef5f3cf0ffb364b20257ee11d5cc1e4ee32302eef665137cb56f9f191232113502f4f3bf4605ada9593146555f507a9eef659a5efee4afe79f971a1f8f94b2f896ee62af4e58afec0be8ca6a075c57759f0ae83febbef5662a997e1c98177d16b473a22c0c31e0600e4e1f71987c5843c7415c34a170d2853bb3512a740d6dbf665a88f7dec7f6ee1f289ec6da901c10b56ea4b4ca33984499a16c744c9685ccf1d1a164d610eed14ea311450ac92bfc031012330b1cd4354a08c34252f682791a1abcf07d74fc3e29b92d758d0402dedd25a1583304521c5942c7db45f0f2912be7e1bc3e6b6989d17715434cca4deef332ae49c8701cf98fb27d89059efc22cfdab7739a66e714235023c1c9d5c295d77722b3d5d1474b9aa3d152e7d1f98336fc2d62e005d658ceaf80a32bc53848d02c0ab9b0ff22a0e2eddfae3e93a37242aa81e6a3b8c37cc5b8f5c13e3d9cb547b28959214afc5000b8100901fc437102f63d79da8d707941d06fa184b48ed11e1a341bd66fc6616df0ae50f5b2d5691fb0e98b38d590371c47ea7a3b67a21eb7d5e3d86ec5a918466bcd81cf3bdbbdf4f2230dbfe9b84880a8ae7e26d4f107b503bd772b550c0928c2a4af425c30dd558a3551d8431847189e7be7fa8d5b9bd9a741c0a10ce9c3b933a12e55fbfde808201223642455455c96042000182556c103c2343565cd102a5e1ed2980048735796726d761249844002f6ba63d0de8ceb74cc7a466ed106aa42bc289a052ed83d4f8352d8ec772b6b4208cd6f851f840ff8afc44bd298fe3644d6a628b35cb32e0ec578e528403ec1de5a9cbc7e1041119d4798d47204fe8522060ccf84b67c1474b3790c95fd0eb7eec9f5c5103b36a405e523eefe0a25e8d0e981e395f981d601d97a1174192fa2b445fdb17051c4ceaa0fd87fe8bd3fde36576a1eee60390d2a8532311ea1a4f110d5d4de26b17ac8ed221ebcb55fd2d1feb53695a3ebb57b572fc9b91bc50a5738443d1baa90082ea1bed6d2aac843fa79c8efe5683cb1f662af108897faf8ec47fa8bbe620cb356ace4dc670c68eef6b91a40c685d517287268a84514471bc34ba3199bc40c4b8379d97d8a4a47838d034549b0e649e8a7986539ef329cfacfc7c8392cace40c0deea7c6572b08d07e232d5ece62164b7be1a4de2fa55c6a754b98237076a25fe5cc589df8f221cfe14f57502bb8a0e02bd900d1ffbb86384ea8f3dfe2821a8de34728894a53e187b28931b1c7cea37222c178c539b546c8c5698405471beed9bdd0cb8a794414fc0d7252748154f2946f5090b391335582e8c4079597aba3a7fb8673a67d2d7ea25d1119d7c11197b460f6570cac3d2e91b341a049fb248509cfaf72f6298f8d230af59949eff103afc9083ce7bc62e1e49bd4e3f4578776f487ea3b0dd621b03164b9c9c9c78a1001b589ba94c61f54f99795274115b79d9a1ae5e993fd412d7fee77faf565dc9161c5c8cba1b092816011f8eb3fc70c82238fe9691646c906563e60f61e252a94ec2c10021bfabc70556672532d66e3b8e74f4e25ea43fcc586c8842e2023b8f9f9e65839cea0327661d2d7f9cb20fa458c64e8434740c0c2308b0ad19dd5016a57dd7699f165c17f4cd9cb56a136e752a36ad285b497c2a38d1dac1facb8a3cf0ce88349a0b2b972e6ca580f1ef2a1961421b6e965259621daa4eed0d72a5e17b81caeff804c6a3c26812706def80c483bba562a35faa65307729cc393efe4b65b0ba929946a32af3fd740e35aca41b5d259c8e0acc07992c02af34ef2e2b7c0741f1d1c6c2c87c6b1424a8e97e07904e8eee798674a25f226f85ccbcce5017d08f13abf92bfc25b74b832b5069005e4c003749f9e5c88e68bd9eae8c0a803be88962f09e1be31c1e29e38fca47031edeb9900fc692853ab670e70b319b34c0ad159a7e66afe9b1898c27b9dc9e43ff47d63bfc5b408e7b5f3651821aab17ad2ed24da223289edcb820843340e3ac91d6836753cf12c7e91fd60071a15035d22ce851fb0b569f43d18d8a5cf90236af3a4c9411132a2d479642621b83ad7a391c1ed2298e920bbde7083a8ceb36944ec0aff352849d42df1febfc2d8dead9b8e7b0d331b63eb417f2870f6a20aafcebe642bd72392d87f3ebcb239c574afbcd61522ea8c71e015fc8b842288e69e865fbc0a92b389999b2a23d25c125fb9882d75df35e4349478b7a568a896b6e17a0b4ca86430d9124ce5566a518ca507a3b5adc8406c5c014e6d7250cdef30581f084662d13ce0137e6326ac5802b43e9033936543a5c2787d5d330c35b1d8d140e625c7434be3bc1c0af700bd6103a68591ca363f6176469a57d7fc4057f8b733ae62d68de0690b803409f2fe516938cfb53988388127ad9cc4087fc3348108bc34620caaf9f4a23f7b059cf6d5f3591d54ea0cf31fb17519364c4c2ffce9351d3ff6aa3079d9a9e2fc597b553693c4c39cc97189369e0b536adbba06640fc5f03ee94d82e7b3269ece8cd490a36abe6ecba6f77587d64c5b560914c148c82645c0f7dc0c4fb21811f0a17a5509b344b63e7c5afa12fff3d5c1bb4ae93b1a6c01c3e7cc097bdeeaf7803a423c3c86ab97c516e5d2089b1bc17ccca75dac46e6bd760f76b8fd2cc5a40e9865afb0c1f8189317537f4d5967ea2fa5613afff33d3379228afdbaeff86aa4459fc7f2a6ea4e59e75076e5fba61790b339c5c3f1198b45a53ed5cdcdff2d1631c2d510f00c65bc3491e06faeaacd72c242efa2d1ab16ab4e4a8491b98b4903d28932dce7dd139d8e19f315f88fbac84d713ab0ca335d9ac8a9d2a728a92b1cab647ddaae54080a54c0cc62f3c77574f4acbf53616cd23bc33ebe7a531cad40dad2d42b776cf8cec4090e3851a763b79732a420c6c5a21384e808b82aaac5bf8c2accfc106bb807be2a64e5606df692744a390862f820b13da18333f72df5d4718e13b7d8b5ea7cc11ad76d67205a2ff120e446dc456a0bf0fe0964d11a4a8e2f066cd24bf3bcd298f9f32add42c22f82bafe865f4857c49daa1708d6f4920e0201839ab97b5aa958686f325f58b0100cee368ee410f58b025b915ff8489b7e0b14b66acba4cf391de59b21cf0c6caf76ffa205691f04bc2f05cec0831d0de41f2a45a3d171deba0091e0571a26d88c00183b1bbe38b33954c165d6d2049aa1d8fad24e675fc517d0f80b58fdb2f10308ebcc6681d2027ad0d2b1357e840b8f67f30e188c31121bc40bcfe627efd0b5c09e07553423916acb7ef2f2ea812269548e189779e41a8c2087f7ca2d43e1020bbc17b6213d9bbeb1ee944e9f536a501dc970dccd3684fa32b6e8114f4a88c19e87f2238dc8f4d3ca54028a83f5eee70481c44ef54b1100f36675efa13c705392f05f250891c4b4aea539a542ff336399e7c4a1cb0586c42f97cd170cbcb65d58eb3cadf6bb4f426551d44e1d56e8ea52491abd2a7bd61c70d4542c6bc9b5581558b0fd41791adeafc6d2c7f7731af50516b0640d81b21c1f9e4328386d4cb3554a2a38d114fb01350e5cd04f84cb2e1bc81ae1f5fc82aa99dba7618ce9a55deb9eced357e2956a56b6c5d9581ac922c5de0ccc72f79e370cb1425fd03c06ddc25795efb3a2ec605658ad796160e3b33ef37aff2247b12f74ce94eb8295596fda8f4ee2cac78ee325f33f106358508c767986c60a3937f07f8e51980614d86efccd2ce239af725828e1313b2dfc9b639462a369807697c8dcc89c5431f7ad7619a8b29b04976ea5f90c2ea09a66fc0c7e6fec6f90c0a972ef039aaa133981b7bdc2e02799fbc6b475a2cbb434f28137db7ca31553e128106d4cbf3b6e6776da0b368ff6f28487c70a7a393546b647e46e823b0cf0fe4bb3c892e1b01ab992adb0039d0fbc55564fc626a72a2cda7b4ec4e8d4d3b43bbe5369a440ac38ff94d80c4256fef2fb8784f62b2bafaa1857a06291f98a78271bb35ff1e894e5b4ba402267e375db77a3bd4cdb81d57cee2015f807fb6751926cfcf236bfb7a049ecf3db7a0f2927e57115f0eaa566f01d47325abcdda6329fef5feb314c2cd3645b597832e008981cb408c330b3c02c019440520ae5b9134bbb4663f8c7692b0ea25bf1abb7d78d21d15347dfcb76e55450f20432402c7f2f238f2de0c64be47b78f7b896161d9d2c7f5b6183423a0d7d899f813e9fbd5e2ee5f97b5db41afecdb41fbfdd9020ee58b4f2646fc743314d4e7b6bdf85753213858b3d8069ea61b709ead4bdb733aeb5b2fa69024824af5e2d3c8574a56815432975d7833da3d6d327c43a0186db8ef37e23a53df25df311d9e71126ff717ad907f8594a5797796f707d09138f3b0392f5cb7a32b9d007f0b9cf56d2dbe0f79d93b35b8ff3ca32b9a175602230dc8c5c93a1fb4f06ff4c6b7808bbe65bf525ba801ae1a84c2250a57b22c119903598d80a3616a10a9437ac971137750f53003643b0ca1580940c22df5697e7eaa96c0fac019f017238da1ec1e14f7c9aea2f4e415621dccb4e1c3eb43b8153151af3fe1259825d0139a434f7ff713f5c2056d51cfee9c31b585ed5dc766cbe10d95cd0871edabc88e2179a215882634720a7761191cb00c3f93adec368141e6a9a1ca0b97e875c20f4416db3884ac11d47f4483891fe03bc5b6e3105eaff65ac4f53dc079f18a3377296681b0330dd16eabcb703db6", 0x1000}, {&(0x7f0000f2e000)="be52d911df1f602a00272927f9e5dc143deff342080395f56be6e6be2d499aa9e79c2f3d288464ddd59e9f2ba1094ae08666e44f5f5083aa00d463bfb3ffed133844b02e54ef0ad3f86361d57f63ab845ddc4caa4185cb48b6a27ff45e058f1ecb9891aeaeacab3f3808c4beb0d822c48d76e935f4c4bc8fcae485ec91282c7029d5b4e95c2cf90544230c743cb6b63710ee86f0947aad35dfd9ade79e49", 0x9e}, {&(0x7f0000f2f000-0x2)="2514", 0x2}, {&(0x7f0000d8a000)="02f9d934759e3163e71426734150816eb17a225b3f0c9e622f43a4ad44278d959718687b95d9bd0d79a644ae9c9303fd76f4da8156fca657c2e50deba7473a39a15303db9d8e7d087299f230a7e49c582fcdcce36304a87dae0d10df53371a9784b37b7aaae13e557b4a30650058b8ddd92dc7ce15557ac188cb677cf35ec49bfb0a6909222c6d723fe785be7db6fb3b4ed279680f3cc623277e52084e8766e553b3899ee51d8c854ab4a846017f89598c08db4c155ab254ef15405b7ab4270059ce1df4de112b1338c550be2785e674f1080162dc723a1b8f9af6fdb98d", 0xde}], 0x6, &(0x7f0000f2f000-0x138)=[{0x110, 0x107, 0x5, "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"}, {0x28, 0x13b, 0x7fff, "f0ad178e63468bcd5e1634273144ca6b45b0cdc90e156b"}], 0x138, 0x40448c0}, 0x20004004) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f00001c1000)={0x0, 0x0, &(0x7f0000f27000)=[{&(0x7f00008e3000)=""/2, 0x2}], 0x1, &(0x7f0000f28000-0xd5)=""/213, 0xd5, 0x0}, 0x0) sendmsg(r3, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f2d000-0x10)=[{&(0x7f00007e4000)='(', 0x1}], 0x1, &(0x7f0000c8d000)=[], 0x0, 0x0}, 0x0) 2018/01/25 08:43:52 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x101, 0x15, &(0x7f0000016000-0xa8)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0xffffffb5, 0x0, 0x0, 0x0}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x6f19, 0x0, 0x0, 0x0, 0x401}, @call={0x85, 0x0, 0x0, 0x33}, @call={0x85, 0x0, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x18c6}, @ldst={0x4, 0x1, 0x6, 0x7, 0x8, 0xfffffff0, 0xfffffffffffffff0}, @generic={0x40, 0x0, 0x1000, 0x4}, @call={0x85, 0x0, 0x0, 0x2a}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3}, @alu={0x7, 0x2, 0x26ae78240a9fc1e9, 0xf, 0x7, 0xfffffffe, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xffff, 0xc3, &(0x7f000000d000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000b000-0x28)={r0, 0x0, 0xe, 0xffffffffffffffdd, &(0x7f0000016000-0x16)="cdfff405978bae3eb21e4aaee01d0c3e50aaeb53e85f", &(0x7f0000013000-0x9a)=""/154, 0x9, 0x5}, 0x94) 2018/01/25 08:43:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000089a000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000a99000)={&(0x7f0000008000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000001a000-0x40)=[{&(0x7f0000141000-0xd9)=""/217, 0xd9}], 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000a4b000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000ab4000)={r1, r1}) 2018/01/25 08:43:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000654000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000378000-0x4)={r1}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000a24000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x6, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r5 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000b4c000)={r4, r2}) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f00005c5000)={r3, r2}) close(r4) close(r5) close(r1) 2018/01/25 08:43:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000-0x20)={0xffffffffffffffff, &(0x7f0000005000+0x9ac)="", &(0x7f0000005000)="", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000047b000)={0xd, 0x9, 0x4, 0x5, 0xc, 0x0, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/25 08:43:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f000039a000)={0x0, 0x0, &(0x7f0000307000-0x60)=[{&(0x7f000062c000)="", 0x0}], 0x1, &(0x7f0000061000-0x2328)=[], 0x0, 0x0}, 0x4000) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0x0}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000c8000-0x20)={0xffffffffffffffff, &(0x7f00009f4000)="", &(0x7f00004a8000-0x90)="", 0x0}, 0x20) close(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x30e, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f000029a000-0x4)={r3}) perf_event_open(&(0x7f00001ae000)={0x0, 0x78, 0x3, 0x0, 0x9, 0x7ff, 0x0, 0x100000000, 0x10000, 0x4, 0x3, 0x0, 0x400, 0x7ff, 0x6, 0xa21, 0x4, 0x8, 0xab7f, 0x3, 0xb7f, 0x1, 0x9, 0x100000001, 0x8001, 0xd3, 0x8, 0x15bf, 0x7ff, 0x4, 0x4, 0xfffffffffffffffe, 0x200, 0x6, 0x7, 0x8000, 0xdab, 0x6, 0x0, 0x4, 0x2, @perf_config_ext={0x4, 0x7fff}, 0x20001, 0x6, 0xffffffff7fffffff, 0x7, 0x2, 0x1, 0x7fffffff, 0x0}, r2, 0x0, r1, 0x1) 2018/01/25 08:43:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000bd9000)={0x0, 0x8cb1, 0x10}, 0xc) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000ba6000-0x38)={&(0x7f0000e62000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000804000-0x40)=[{&(0x7f0000a07000-0x23)=""/35, 0x23}, {&(0x7f0000d59000)=""/137, 0x89}, {&(0x7f0000aeb000-0xf9)=""/249, 0xf9}, {&(0x7f0000314000-0x60)=""/96, 0x60}], 0x4, 0x0, 0x0, 0x701e8000000}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f00006c7000)={0x6, 0x9, &(0x7f00005fe000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xba4, 0x0, 0x0, 0x0, 0x4}, [@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x0, 0xc, 0x7, 0x9, 0x1, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002d4000-0xa)='syzkaller\x00', 0x4, 0x3c, &(0x7f0000328000)=""/60, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000c8a000-0x8)={0x0, 0x0}) 2018/01/25 08:43:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x5, 0x3, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000-0x20)={r0, &(0x7f00000a1000)="b1", &(0x7f0000734000)="", 0x2}, 0x20) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000336000-0x8)={0x0, 0x0}) socketpair(0x5, 0x80001, 0xfffffffffffeffff, &(0x7f000074e000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f0000acc000)={&(0x7f00009e1000-0x20)=@pptp={0x18, 0x2, {0x3, @local={0xac, 0x14, 0x0, 0xaa}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000439000)=[{&(0x7f0000556000)="5c1438d002581dd991ed8355b1b62d1fc4e7dd2177fa91293e13e42a188cfdcd1b7528695b888623678acc3c11d380c4c06bdc9bdd7c278b8daec8fe6fb59d3a59554a17eccd493fa313445ccf01dd4beb30e4eb57f9a19496e145d7d228a7c5eb87f980431884b9f00128b3", 0x6c}, {&(0x7f0000a2c000)="d00706625e12131c3480b07f3069dd141c98228737f01f41e1100aa699e669a6401ad69f47f9734ff6b1a1530cefb085", 0x30}], 0x2, &(0x7f0000825000-0x398)=[{0xb0, 0x10a, 0xff, "1b699824b1d1897cea9cde88abcd2fa7b82f605bb5f5ebf32d8520494583d17b096d0ccfe2125de16aa6a0a63e81501f904b767842d17c4469c56badc904692384dd7fdc3e640350d0865cf7408924adbb1c0e6f7c0b819a30c00c2bf76f071f4575b05bc59c485cf829ea450ce3a8d10fc8797843ec5169dff54e503469fad389b5d2d74dfe773733d0201234a59aabba021b34be8ac3c8457bfa"}, {0x58, 0x107, 0x0, "bc082c47361110a4fa030095e89dc3f2d0a8867b8aace7133368cd3dd1d5f1fea7b427542259d165dce12f7b0a279c0817380e246cb092aea448473d2b196f58b1b1aa"}, {0x28, 0x103, 0x5, "cd09304210cab42f0cc24ecbbcbf27a457"}, {0x100, 0x113, 0x9, "73947db37fcae5d76e59c276f41c595b4632779bc169bd70cb2461b7ce6bc82567ad9a5b4a8f3276b02acd71f00ea1501da9da60c5fe63a664fa0631cbe742f07e9e579423d0008bbc5b5c40636c6f32f3526adce07449ba2f0ceef9ddfe9a09b4dd8c539fc139353fcb5b965aa9623a9d98b782f534689434bd8d0f216655bd41ff141a54a0624eefad3fa4f27f34737562cd74b9bcd5ad9f7b2752a8b5b250e757dab0388a5524e6b530405ddefd6430d48cd724778f7ac60106b5d29e08887a02895bd128c658f8588973f03827a21e92d0b87d0df731b32ab6e0377ed909eaeb04ef5f340a7558136cf50d7938"}, {0x80, 0x105, 0x6, "9dc62456a18758b4873953b6406bbcdb63d0a52c5cbdca8749a36485bae129f8ea8a8d4227744cc2395a4e0fbd48a0ae900c0671c17405af8f0deeb432e9d72ce900217f12431a9100a287548e73c91dc020c70bf1eea2e0388233702f3f3998b06e2de6bc4e094dbb9e1f9a8498a3"}, {0xd0, 0x13f, 0x80, "78c45002e1dc1a07a18680df0d768e0a538b2bc06b0a047d3ed97de12a2d1243f4c206916bb5ebf12274d8e31c1b86a9edd975be7cdfc6e1d07e00067fab51799c5607e7a93db834a9343f09f20aee581eb19357d8ae6c842f5add9930465701aa240848b552386b64380f126671b57aa87cf9d4ce63538cec66412eb8151b993d448a4868e7ed47fa626ece616e6eaad22c3340c8bba120f31240aed90a84cc807e169bec26859400c408c60002c39b679325de71dda3964c"}, {0x18, 0x10d, 0x1, "c50f9c68"}], 0x398, 0x4000000}, 0x4000000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00006ce000-0x10)={r3, &(0x7f00002bb000-0x33)="ce6887d715a86a6d2ac3b9b1b19703701663091544edf2e5016f2a433624fe67010ed350b861b194ba70730172819b696134ea"}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ccb000)={r3, 0x28, &(0x7f0000f02000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f000068c000-0x4)=r4, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00000c0000-0x2)={r1, r3}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000831000-0x10)={r0, &(0x7f0000b36000)="b530eb69ed55abee011fe070d293cfc71a156dacbc3cdf06052ce5d914a859f1967baa5fc29e284d3e653a3d876d75af63f5f9e3d692cb656b2e08f00b1564a788e32a9c09"}, 0x10) r5 = gettid() perf_event_open(&(0x7f0000b85000)={0x7, 0x78, 0xfff, 0x80000001, 0x101, 0x3, 0x0, 0x3, 0x0, 0x0, 0x469c, 0x9, 0x7b23, 0x4, 0x4, 0x3, 0x3, 0x2, 0x0, 0x80000000, 0x200, 0x5679, 0x81, 0x80000000, 0x800, 0x9, 0x401, 0x81, 0x8, 0x6, 0x8000000005962, 0x5c, 0xffffffffffffffff, 0x101, 0x3, 0x3, 0x5, 0x10001, 0x0, 0x5, 0x0, @perf_config_ext={0x3, 0x8}, 0x200, 0x28, 0x1, 0x4, 0x1, 0x9, 0x2, 0x0}, r5, 0x4000000, r4, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c0d000)={r0, &(0x7f000044a000)="6e12a571ef8fe5acff67232b680c7bc284edc39fcf488b1a545dd2685ad5093d68ad3e96ced5acbd0b9df0d0adcc51a922d40e92472f", &(0x7f00002f0000)="af12f9f829710e263d610583e9b44be148a966ddec227c5db7702a4e0a39ab3b1b71876a1521b630d34463b64ae96a89e5cdff3a2b6059d8acf325546e469d2bbead791c086c5d75d01ebce597f47fbbc42072464afbe89d9fdb46a403f22626b7ab5543", 0x2}, 0x20) sendmsg(r3, &(0x7f0000b63000)={&(0x7f0000aa8000-0x10)=@ethernet={0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000515000)=[{&(0x7f0000cfe000-0xf1)="570cb7aa5482fdd2d2a6c0776a1bfa1b6f181b3ec72b03494cfc83d7ebde1c1909c262a31be51f9de1ff0f4dd34726e3b2b75eb3b5f8022740e1cf83e3263b7c937a487d638ed974c0d309fd16f0205a5cab3012ad862ed80d25ca58838290aeb38404d98cc2bfc9895fcc5b8d14bc28911780b09966723b90879ba18655ed7da5fcc18ca4a570f38b578e8ab2215d2754c37c3742e49dd01a404dd575399f91f428e0efadc76770a44aa43028cd422001f499f07967fa1672c8f0bff5a030db79aa0f36d26dac7b20eb3803aa824a4dcaab8de1765590f4ebfcc75d92391ac6a2a25b9d3a9684b3d67d0172e2f79e10b8", 0xf1}, {&(0x7f0000249000)="bde30a7a01d57740b58283072de3ecd29423f2c2dc6ed060ff797be9f2323e8be9dd6f550aee861c996ef279023b907a8450797f92d20af98510b9528e82cc8446ce01470d841346353e2d9637d08f", 0x4f}, {&(0x7f0000e1f000)="f54db277a8d8d796bb4030e1a91ad435fe9edb0f9a014d2b25a41992c577b3b064407dce60fe817661e044b7a260c70215d25d", 0x33}, {&(0x7f000052c000-0x1000)="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"}], 0x1108, 0x800}, 0x81) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f000029e000-0x8)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00009a3000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00002b3000-0x10)={r3, &(0x7f000018c000-0xc9)="74c6801910be746fd457edc9c12491a8cd466feb4981df977daa82c7f12739e5ae8e8ec45e2f5bcce12ca9148c17428b27e3e95579773aa9bb1df4bf12bf8add35d068244048dab4ae4351167248b96a3907637d7504a721342ebddf03a1f7f6bcf0b7e2fa19409d10ca75cd02cb575fbb237337cb2be06b01ee0c741639d06e90cd93516b5d07d38ea1af73a21ab6c0807a67f125a8694127b9d93af193640d01337fb50b9750d8e3aace41f729a4f0987ad5e85e454b64bff857a18795c52e09e09152a512e1ab15"}, 0x10) 2018/01/25 08:43:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ecf000-0x2c)={0xd, 0xa, 0x7fff, 0x3, 0x8, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x11f) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000016000)={r0, &(0x7f0000010000)=""}, 0x10) 2018/01/25 08:43:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x9, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d1d000)={r0, 0x28, &(0x7f0000ade000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a6b000)={r1, 0x5, 0x8}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a16000)={r0, 0x28, &(0x7f000005c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000023a000)={r0, &(0x7f0000dd3000-0x85)="446e77eb9af6a2a28f12bdcd4998de5100cd6edab5ad3b5d77a9b031073feee1de1f631e1d57c0e17bda2015de5a50534267669d84e77365d49151f7dc35ea86a185cdbce52d693d7ce7dbd4406309728b90accb3968bf45016ebff477640ec5b14eeff05b88f4c91fbddc278e4a5c75362aa3d78f10f8cea9319300cb5916fd53854c8ab8", &(0x7f000029b000)="5e9cfad4f79a7aac980562b4433ff617e26f5dcc19dd3c80b702524e9e8cfee005972366c3f2063a0a8a787b63d5584e5468857d4e65d71366fbe53723f88a8d7b7ba89df8dd16b561cbcce00bb0bd69d7111e43634c2b086c5f9bc3cac37f4f8dc980103a50f93e59acf2a3c6d06d37898b93f76bdcfdf1cf0e80abd79fba5d530af873bda48e7ce2cc82d185c802a7a3", 0x3}, 0x20) 2018/01/25 08:43:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000255000-0x3)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000e0000-0x4)={r1}) bpf$MAP_CREATE(0x0, &(0x7f0000f79000-0x1c)={0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) socketpair(0x1b, 0x5, 0x3, &(0x7f00009b7000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xfdfffffffffffffc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) 2018/01/25 08:43:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x6, 0x7, &(0x7f0000f30000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0xb) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00003b1000-0x10)={r0, r0, 0x3, 0x1}, 0x10) r1 = 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, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000edb000)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f00004ef000)={0x0, r1, 0x6, 0x3, 0x0}, 0x14) bpf$BPF_PROG_DETACH(0x9, &(0x7f000072b000)={0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0}, 0x14) socket$kcm(0x29, 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fe8000-0x4)=0x0, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f00005dc000-0xc)={&(0x7f00009a4000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xc) 2018/01/25 08:43:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0xb, 0x5, &(0x7f0000a49000-0x8)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f00001a2000-0x38)={0x0, 0x0, &(0x7f000092f000+0x19d)=[{&(0x7f0000229000-0x66)=""/102, 0x66}, {&(0x7f0000ddb000-0x93)=""/147, 0x93}, {&(0x7f0000e31000-0xb)=""/11, 0xb}, {&(0x7f0000d78000-0x10)=""/16, 0x10}, {&(0x7f000032d000)=""/30, 0x1e}], 0x5, &(0x7f00009a0000)=""/41, 0x29, 0x3f}, 0x40002101) r1 = bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0xfffb, 0x8000000012, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x4000000000020, 0xbc, &(0x7f00009a3000)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d1f000)={r1, 0x0, 0xf3, 0x1347, &(0x7f0000294000)="d2ce871b5e4b8944984c315ded50504db6d7766ebe25bc749490edc16e00f7f9c861946dc707ee321a00d88dc21d14a28f1f71ffcf6e65284a13a7104cbc809b47e16eaa2b21babcc9a9f32e575e6e67151fcbced98f1202fa76961b3f488ff064fbc77835c80e8e3a6a9cad6ea37a02677dbaacec7969595d2a53aa6f4db10f8900fb86fea591e1503210a727b9999f696d46c515326c6a71395bc5f200d071627005a53645eca3789fb40615961f3677fd1b7774ce7c692c97aa87f49bd5ce0b7a3d8fccc8c0af3f29182d29f4215bee3ac5e562fd3eae07e06e999a6a4fb93b372b4b737aa4033869922feb5c78adb6afcd", &(0x7f000099d000)=""/4096, 0x7e17, 0x10001}, 0x28) 2018/01/25 08:43:52 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x2, 0xf, 0x2, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000311000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000af7000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000983000)={0x0, 0x0, &(0x7f0000168000)=[{&(0x7f00003ae000+0x61d)="c13333276ee74a17afeecc", 0xb}, {&(0x7f00004db000-0xa1)="e84e76d6c1a47c151411707285ca162bb2a587683e3add7f0df43b5bcc08cac0e69168d9b394855c626df3b9a77ba136fe65a5cbecd1ddc4ba93efc1587425c8fe22bb9740a4b7b7fb24e81b7cd0a2d54fc724afc342668e30ee7ed4fe4d1df94a08055bc73d5ecffd0d1ecf2cae9ca1e23a8428b3088b8edf404423865c4007dc68044f10515de2c802b62399571681c2b4c1a9b27d875b2ff688259edac3763d", 0xa1}, {&(0x7f000083d000-0x1e)="60f19f10005cf51b566808a4a159ba0d966e878b998653e87010501f1964", 0x1e}, {&(0x7f000006e000-0xba)="0c072ba031554a346e11190c50ba079304367dc932d3f1ee3a4fbe381d05bc6381670e69b1a9672399678b773519b3e44b5223bc9ac2af67af8d8e9dc3ef2da95c4aeec78a4ea44817d6a09dc397799f3c84c3530afa1ebd781556c940c599c19a710030fc05b1fcad8a815d9471cd1fe6cfe6c4fef135448f69fad3a5b47c74034097800104b953c61c57ff3a30be2add3bc72a69b0bb1d2417079885cfd75cded025eda1f9c0991057d97dd071206baf183793eef6a0c803eb", 0xba}], 0x4, &(0x7f00003df000-0x2478)=[{0x1010, 0x1, 0x2, "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{0x20, 0x99963629d21922ce, 0x400, "72f4e0f58cbccb3ce8"}, {0x1010, 0x109, 0xdbb, 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{0x110, 0x117, 0x8, "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"}, {0x18, 0x10d, 0x7, "6cdfcbdaa06a63"}], 0x3178, 0x10}, 0x0) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f0000509000-0x5)='proc\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000d18000)="") mkdir(&(0x7f0000560000)='./file0/bus/file1\x00', 0x0) 2018/01/25 08:43:52 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x80f, 0x3, &(0x7f0000001000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x4003) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x6, 0x8009, 0x8, &(0x7f0000002000-0x5)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r2, 0x50, &(0x7f0000003000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x8, 0x8, 0x6, 0xd9ec, 0x0, 0x0, 0x0, 0x8, 0xfffffffffffffffe, 0x3ff, 0x7, 0xff, 0x0, 0x7fffffff, 0x8001, 0x7fff, 0x10000, 0x7, 0x3, 0xffffffffffff8001, 0x3, 0x8f80000000000000, 0x7, 0x0, 0x400, 0x9, 0x100000000, 0x0, 0x1, 0x5, 0x0, 0x2, 0x2, 0x8000, 0x200, 0x2, 0x0, 0x6, 0x1, @perf_config_ext={0x400, 0x0}, 0x1000, 0x6, 0xce, 0x7, 0x4, 0x10000, 0x7, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r1, &(0x7f0000003000-0x97)="eaf3f1f4c7c987b1eb8f29a7a6128d3130880a75c0f6ad40f3dafc91407f48538d14db220bd262bca6c1f406c9e914393c69a575692aa5776a94d694a11354874fa2ff5940033e716e12a4b3067a641c9f70621eb522366a94fead03e962c7bd8c572ad2d7588343bf00aa6f95b34b5c59e3364ad5333786b157b224c3840eee4fd0b12abbccc4cc33ac5f47591667c1e045a131e7bb96", &(0x7f0000003000)=""/6}, 0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000003000)=""/38, 0x26}], 0x1, &(0x7f0000002000)=""/10, 0xa, 0x7f}, 0x40000000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) 2018/01/25 08:43:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f000052c000)={0x0, 0x0, &(0x7f0000d99000-0x30)=[{&(0x7f0000b0c000-0xee)="8e", 0x1}], 0x1, 0x0, 0x0, 0x40}, 0x0) close(r1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000c31000)={0xf, 0x1, 0x3f, 0x3, 0x0, 0xffffffffffffff9c, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000738000)={&(0x7f000042c000)='./file0\x00', r2}, 0xc) 2018/01/25 08:43:52 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000000000)=""/228, 0xe4, 0x0}, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x800, 0x84, &(0x7f0000008000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000008000)={r0, &(0x7f0000009000-0x1000)="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", &(0x7f0000004000)="b0d73c3a221b4b4df05200eacce131ff407ee63947672ec6d2361bff2e9d1742a65d1f0a049c3ecae2d986a356b1310a421251a0428edc33ad235b757743a6ac10c00fac4841ebf2dcddd3cb8a05e11931d153a12bd6d63aac69c97b17fc0d2acc66186472dd52056ef3afb0c31f13e3c12cfb01dc69884c6e4e62873b523ba9fb3264588b4b8e7e31f18b7f84fa4dbd6b06c88fc1fade8bcb90e95328c5626c1f724cdca22887a63b22e38003113414", 0x1}, 0x20) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000007000)={&(0x7f0000008000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000007000)={0x4, 0x2, 0x10000, 0xffffffffffff920f, 0x13, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000005000)={0x0, 0xc, &(0x7f0000001000-0x70)=@raw=[@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @generic={0x2, 0x39c4, 0x8001, 0xb9}, @jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @generic={0x3, 0x0, 0x0, 0xa}], &(0x7f0000006000)="47504400c1", 0x4, 0x5a, &(0x7f0000001000)=""/90, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffff1b) 2018/01/25 08:43:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x6, 0x4, 0x2, 0x3fc, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6) 2018/01/25 08:43:52 executing program 1: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000002000)=""/37, 0xac}], 0x284, 0x0, 0x0, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x2, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) 2018/01/25 08:43:52 executing program 5: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x1d}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3509903ddb4ad7c8, 0x2, &(0x7f000001e000-0x8)={0x0, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f000001d000)={0xb, 0xe, &(0x7f000001e000-0x70)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, @alu={0x7, 0x2, 0xa, 0x8, 0xf, 0xfffffffc, 0x1}, @ldst={0x2, 0x0, 0x2, 0x2, 0x1, 0xfffffff5, 0xfffffffffffffffc}, @generic={0x40, 0x3, 0x8e4, 0x3}, @generic={0x44, 0x7, 0x4, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a166c16}], &(0x7f0000012000-0x4)='GPL\x00', 0x4, 0x62, &(0x7f000001e000-0x62)=""/98, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001000-0x4)=r2, 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001c000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r3, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/01/25 08:43:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80007, 0x3, &(0x7f000093f000-0x8)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c22000-0x8)={0x0, 0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000aff000)={&(0x7f00007f6000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c49000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fa7000)={r3, 0x28, &(0x7f0000591000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a8a000-0xc)={r4, 0x7, 0x8}, 0xc) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000bf9000)={r1, r2}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000829000)=0x0, 0x3}, 0x1, 0xfffffffffffffffc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ebe000)='./file0\x00', &(0x7f00000f7000)='./file0\x00', &(0x7f0000cf9000)='securityfs\x00', 0x200098, &(0x7f00001fb000)="a2220f3f36a4c1cc01d4a68f832035b7289ab34c411db8e86f368b7015d4fa1751041e582ae4284881952ebc9dff200802e2") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000239000-0xc)={&(0x7f0000ba5000)='./file0\x00', r5}, 0xc) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d75000)={0x0, 0x0}) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000845000)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000152000-0xc)={&(0x7f00001fc000)='./file0\x00', r6}, 0xc) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/25 08:43:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c72000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000115000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00001c0000-0x4)=r0, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000e51000)={0xd, 0x5, &(0x7f00001da000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0x0}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000080e000-0x4)='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) 2018/01/25 08:43:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x9, 0x4, 0x5, 0x3ff, 0x12, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/01/25 08:43:53 executing program 3: r0 = perf_event_open(&(0x7f0000271000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xcf) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/01/25 08:43:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00006da000)={0x0, 0x0}) r0 = perf_event_open(&(0x7f0000874000-0x78)={0x3, 0x78, 0x6, 0x7, 0x7, 0x10001, 0x0, 0x101, 0x10, 0x1, 0x10001, 0x6, 0x3f, 0x0, 0x2, 0x12b, 0x400, 0x9, 0xfffffffffffffff8, 0x8, 0x5, 0x3, 0x1e0f9565, 0xffffffffffff2ca0, 0x80, 0xffffffff, 0x6, 0x1, 0x61be, 0x100000001, 0x7, 0x1ff, 0x448, 0xc5b, 0x0, 0xfffffffffffffffa, 0x5, 0x8, 0x0, 0x8, 0x1, @perf_bp={&(0x7f00004b6000)=0x0, 0x4}, 0x8102, 0x3ff, 0x8, 0x5, 0x3, 0x35b, 0x0, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x800) 2018/01/25 08:43:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00007a9000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000025b000)="24c309477810312a0e7e0d12b59b4f4ed6edc149d6f45f33580e1355109a6f58f9eea8133ee2b4da575e3df9dec56f57881acb31c8a8fc5171580dd80e88dadb3947dfb125055ac741357e25a158ab7296ec5dc9617333c1124626bfab5f9e6ff639fe2d235c86a4") bpf$OBJ_GET_PROG(0x7, &(0x7f0000bb7000-0x10)={&(0x7f0000c62000)='./file0\x00', 0x0, 0x0}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000b63000-0x8)={0x0, 0x0}) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000d38000)='aio\x00', 0x20000, &(0x7f0000444000)="") mount(&(0x7f0000036000)='.', &(0x7f0000638000)='./file0\x00', &(0x7f0000ab1000)='ramfs\x00', 0x0, &(0x7f000020b000-0xba)="") mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x0, &(0x7f000002f000)="") mount(&(0x7f0000378000-0x8)='.', &(0x7f0000333000)='.', &(0x7f00002e2000)='mslo_\a', 0x5010, &(0x7f0000943000)="8009860f9cf29cdf7047b616e091c417aba1f5c9f96b51a7efa5356e68976f375d2718c6833ce35a9fa5f829e0f74c3eb330ad98b527") mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001d000-0x38)={&(0x7f000001c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000002000)=[{&(0x7f0000006000)=""/159, 0x9f}, {&(0x7f000001a000-0x89)=""/189, 0xbd}], 0x2, &(0x7f000001c000)=""/212, 0xd4, 0x0}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={0xffffffffffffffff, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000410000-0x8)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c97000)={&(0x7f00003b6000-0x1)='.', 0x0, 0x8}, 0x10) mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)="") 2018/01/25 08:43:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x9, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000010c000)={r0, &(0x7f0000794000-0x58)="3c085b5e81cd0e8a8074be6ec789d18a50f9aaf0e3ad41601e626a1dd00b0e79f1b98fbb3ba78d774a4dad66956eb6f20105164493b40c0afdd40b9a2f4429685c4724c27662fbad2d6fe56d013f238a044635ea41fc54a9", &(0x7f0000282000-0x42)="3377d2c17a992719f9937af91923142380c2897cbce431842b50c5c45f32f2a06712da289c3aeb4c0c4946a5a5cd3f4dde7422dad0b59c42dd20c16f0a45beee9436", 0x0}, 0x20) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000587000-0x38)={&(0x7f0000c88000-0x7)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b1d000)=[{&(0x7f000058c000)=""/58, 0x3a}, {&(0x7f00002ec000-0x1f)=""/31, 0x1f}, {&(0x7f00004db000)=""/137, 0x89}, {&(0x7f000055e000)=""/150, 0x96}, {&(0x7f000039d000)=""/212, 0xd4}, {&(0x7f0000115000)=""/124, 0x7c}, {&(0x7f000007a000-0xc9)=""/201, 0xc9}], 0x7, &(0x7f0000fe4000)=""/184, 0xb8, 0x6}, 0x40010001) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000604000-0x48)={0xd, 0xd, &(0x7f0000d4a000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2}, [@exit={0x95, 0x0, 0x0, 0x0}, @alu={0x4, 0x5, 0xf, 0xf, 0x0, 0x1, 0x1}, @generic={0x8b, 0x7fff, 0x2, 0x4}, @generic={0x1, 0x0, 0x40, 0xffffffff80000001}, @alu={0x4, 0xe63, 0xf, 0x7, 0xf, 0xfffffffc, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c72000-0x4)='GPL\x00', 0x7f, 0xdb, &(0x7f0000e6a000-0xdb)=""/219, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000507000)={r2, 0x50, &(0x7f00002a6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000640000-0x4)=r3, 0xfe5d2b262a6dae33) 2018/01/25 08:43:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000c3c000-0x38)={0x0, 0x0, &(0x7f00008d8000-0x70)=[{&(0x7f0000ffb000-0xf5)=""/245, 0xf5}, {&(0x7f0000f51000)=""/150, 0x96}, {&(0x7f0000475000)=""/3, 0x3}, {&(0x7f00004f9000)=""/3, 0x3}, {&(0x7f00003bb000)=""/70, 0x46}, {&(0x7f00002e6000)=""/97, 0x61}, {&(0x7f0000cea000)=""/25, 0x19}], 0x7, &(0x7f000090f000-0x9)=""/9, 0x9, 0x5}, 0x2102) bpf$PROG_LOAD(0x5, &(0x7f000000a000-0x48)={0x1, 0x5, &(0x7f00001a0000-0x28)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000371000-0x4)='GPL\x00', 0xb3f, 0xc3, &(0x7f0000bcd000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/25 08:43:53 executing program 6: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x9, 0x8, 0x1001, 0xffffffffffffffff, 0x40000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000027000-0x18)={r0, &(0x7f000000a000-0xc0)="fa0023ad27", &(0x7f0000026000-0xad)=""/173}, 0x18) 2018/01/25 08:43:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000864000)={&(0x7f0000c42000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000ec000)={&(0x7f0000d11000-0x8)='./file0\x00', r2}, 0xc) sendmsg$kcm(r1, &(0x7f0000d38000)={&(0x7f0000a89000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000cb0000)=[{&(0x7f0000e1e000-0x24)="dd", 0x1}], 0x1, &(0x7f0000447000-0x2100)=[], 0x0, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f0000103000-0x1a)={&(0x7f000028c000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000f9f000)=[{&(0x7f0000706000)=""/173, 0xad}, {&(0x7f0000041000)=""/195, 0xc3}, {&(0x7f0000746000)=""/206, 0xce}, {&(0x7f00007dd000-0x49)=""/73, 0x49}], 0x4, &(0x7f0000359000)=""/179, 0xb3, 0x2e8f}, 0x10000) sendmsg$kcm(r1, &(0x7f00008ad000-0x38)={&(0x7f0000664000-0x9)=@rc={0x1f, {0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000000b000)=[{&(0x7f0000304000-0xd7)='Y', 0x1}], 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) socketpair(0x1f, 0xf, 0x0, &(0x7f0000754000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f000042f000-0x2)='-\x00') r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000090e000)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000b77000)={&(0x7f0000a58000)='./file0\x00', r4}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f000066b000-0x10)={&(0x7f0000e93000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/25 08:43:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f00002f5000-0x10)={&(0x7f0000d42000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a22000)=0x0, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00005a5000)={r1, 0x50, &(0x7f00009b9000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xb) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a49000)={0xffffffffffffff9c, 0x50, &(0x7f0000ef6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e6c000)=r2, 0xfffffebe) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000b1000-0xc)={&(0x7f0000419000-0x8)='./file0\x00', r3}, 0xc) socketpair(0xa, 0x0, 0x4, &(0x7f0000d24000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000c9c000)=r3, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r4) 2018/01/25 08:43:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005cd000-0x78)={0x1, 0x78, 0x3, 0x2, 0x7, 0x33, 0x0, 0x3, 0x200, 0x1, 0x22, 0x80000001, 0x2, 0x20, 0x0, 0x8, 0x100000000, 0x401, 0x9e, 0x0, 0x10001, 0x4, 0x0, 0x9, 0x5, 0x3, 0x22e, 0x87, 0xbc1, 0x7, 0x6156, 0x2, 0x0, 0x9, 0x800, 0x0, 0x0, 0x1ff, 0x0, 0x9, 0x0, @perf_bp={&(0x7f00003b3000)=0x0, 0x5}, 0x2203, 0x0, 0x0, 0x0, 0x1, 0x10000, 0x1, 0x0}, 0x0, 0x2, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x10000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) socketpair(0x10, 0x400000002, 0x0, &(0x7f0000a67000)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000c69000-0x38)={&(0x7f0000fbe000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000585000-0x60)=[{&(0x7f0000626000)=""/1, 0x1}, {&(0x7f0000db0000-0xa3)=""/163, 0xa3}, {&(0x7f0000d77000-0x6a)=""/106, 0x6a}, {&(0x7f0000574000-0x74)=""/116, 0x74}, {&(0x7f0000f32000-0x43)=""/67, 0x43}, {&(0x7f0000204000)=""/202, 0xca}], 0x6, &(0x7f000070d000-0xe6)=""/230, 0xe6, 0x4}, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000047a000-0x10)={r2, 0x50, &(0x7f000076e000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000dac000)={r1, 0x28, &(0x7f0000143000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00003bd000-0xc)={r3, 0x20, 0x8}, 0xc) sendmsg(r2, &(0x7f0000dbd000)={&(0x7f0000eb8000-0x10)=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000270000-0x10)=[{&(0x7f00004ea000)="235d3089f23d18889b91b070d5836581400e23dc3e687d8e052481799712af50602fddbab2a63de7ccdc0420160ca93bf36773d314858ce4906464038c0716836b2da11ced318e065e08eaf4b3211bab016564ff43fd6cc151fdccfc87ab", 0x5e}], 0x1, 0x0, 0x0, 0x40}, 0x1) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00009f7000)=0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000af2000)={&(0x7f0000a68000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/25 08:43:53 executing program 2: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00004b0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000533000)={&(0x7f0000ca8000)='./file0\x00', 0x0, 0xa}, 0xfffffffffffffd60) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000192000-0x18)={r0, &(0x7f0000b1b000-0xc4)="e4c89c06238487b0d491e32bf74a8192637466be37d7b6b96340926958487a52b84b2a009315db095f37934ce75c6476b7434d37f73f315f72eb0c7eb8ab323d634655133aefc6beb5ee7a063c614438f21751a4a7c9cf3a4b7556c3a565c3e9ac1d12d059c96bf4a5cbca13469fe914807a04ccbae468dd654ccb3480c53bc36059e3faca610ec22e419ed2ae4ca21db0ca25ba03ae83110791de2d452d690db2561c3c3c79c518bae6ec829dc6e2b04de1d17383ee6b1f05176e668991c5254e48b33c", &(0x7f000014d000)=""/193}, 0x18) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000368000-0x4)=0xffffffff, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000dd1000-0x14)={0x0, r1, 0x2, 0x3, 0x0}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000820000-0x18)={r0, &(0x7f00007a7000)="d6e4006e58843eeb295020b0059d3e401fbf16dcb23725bd1b4c988a29bb6f251e54b7a11ea3137eaf3069d271ad2462693114704641fd4f3a0e97de5a1d0a8801d1cfee557381fe4c3929723fe08dfb64ca1ce6e854b8029c5ed7", &(0x7f000063c000-0xf1)=""/241}, 0x18) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x4, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 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) 2018/01/25 08:43:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x15ca, 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) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009b5000)={0x0, 0x1, 0x8}, 0xc) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) 2018/01/25 08:43:53 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x7, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000755000+0x796)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000db0000-0x2c)={0x5, 0x8, 0x9, 0x2, 0x9, 0x0, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x9, 0x4, 0x2, 0x3ff, 0x0, r1, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/25 08:43:53 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000df9000)={&(0x7f0000001000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000068000)=[{&(0x7f0000000000)=""/110, 0x6e}, {&(0x7f000080a000-0x83)=""/131, 0x83}, {&(0x7f0000d47000)=""/213, 0xd5}, {&(0x7f00009dc000)=""/27, 0x1b}], 0x4, &(0x7f0000000000)=""/101, 0x65, 0x0}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000c7f000)={0x0, 0x8, &(0x7f0000001000-0x40)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x10000}, @alu={0x4, 0x7, 0x9, 0xa, 0xf, 0x26, 0x0}, @ldst={0x2, 0x2, 0x1, 0x8, 0x2, 0xfffffffc, 0xfffffffffffffffc}, @jmp={0x5, 0x3, 0x0, 0x3, 0x8, 0xfffffff6, 0xffffffffffffffff}], &(0x7f0000000000)='syzkaller\x00', 0x9, 0xd2, &(0x7f0000000000)=""/210, 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) socketpair$inet(0x2, 0x80000, 0x0, &(0x7f0000319000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000dfd000)={0xffffffffffffffff}) sendmsg$kcm(0xffffffffffffffff, &(0x7f000002c000)={&(0x7f000096f000-0x1e)=@pppoe={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @common='vlan0\x00'}}, 0x1e, &(0x7f0000bb9000)=[{&(0x7f00004fc000-0x93)="b804863569739a3c710672e6804f4f0bfec215476b8b2f8d78b958ae913e18f7484515a7862df1b04d13d4f99ed5d4777d483d2a18f491c5d2504249592349906e741256fd5ee6a54ee3f7bd3502faf419bb68c803fc7ffd8d633f76060896680d38ef755f83bb11c3d99f6cf7b198396b62ce64d74ff30b37b3a735c353256351a9f46caf07b64444fb56dd0c1ec08da9bdda", 0x93}], 0x1, &(0x7f0000e83000)=[{0xc0, 0x102, 0xd6, "18a8306b977c8fa9eb6a881800282758b0d9f1a79029f01a5d81e0db01b710560579e8b89840ee06a7d1f642deffe637950ca7ed9536610cd777c62c8e42f61a16f4e247ceb0ad8aeccfadeba6295f17c89695970dab0260eff377394d36b30c33e0a844122fd2e0e3b6ee6f1a331676849f38c4fe3eab2226648106d44815fac540c315b291c889ee2b7fccc6ff3952b5355b0124c950ff8f43411571d6783cebdb3a12228efb5430"}, {0x18, 0x11d, 0x2, "49348c7bfd"}, {0x78, 0x102, 0x4, "e5840389c3fd42ed9b15b10bc3b2fd16c72c8f9805b5a90e6f2215ca0064406c45d3f72fdd03a47453a5d36d4c59c0ea5951d12c3a9eeda46ab9f609a3f8cf25919d43f34731886cfb5bff128c8aa6fc5136d1ebb22770cb0bcacb1c0026c9114a"}, {0x1010, 0x104, 0x20, "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"}, {0x80, 0x11f, 0x6, "4cc035f36c9f9f80a81ebd2dacdbbceb8a50fc1d18cd04301bf7a5cf7536df872b2382131e6bda8e2a3a02d1c8f1b0c73450f2a0a8d592a0c6221f3d9c2c0516e4dc1391057d1e1f8feb5cb2df3c66edf672d4a255f114ba74528ec58d80ca1d02fc43ee29097bad2f4b0e"}, {0x70, 0x116, 0x7f, "1799ea141fe05a7ed43de7cf8807b51d769d324e5ecbcb0baa1272efc1e975bab8274091967e4de31ffa57af256f6c28e2c8e68bcaad726d5370e23ccb7c3969a4aea4c5716d3b8b3b80b0e32f875693b5927ded8073da4368bf89"}, {0x50, 0x0, 0xfffffffffffffffb, "9d405a9db96cd72ba328f8e868187f9f233da09bef5299067fd279b1320af24bb9cb968f6e0364a8d341c6909fcc5a7e0e824e14f2c3a6babf2bc4f8"}, {0x100, 0xace5084d6cbb580a, 0x3, "bd485d8bdaf31c8733a2cc0133f2e97ce48eea4f706291189fb8240c874707a567468d7c596d5ade648fd2f75695d6308208d9017ae5f13906df28bebcba85aeba0f653d0b5011311611ea5bcf6963325385d239938cd88c73bb1efc904acba781098d5da3d8c59898573a11b14bc445b5e23592fa86ce4bf2a90fd63876da13639aeeed28282bbde1071cd85db5db7e4bc72ef85e68b1f424aa1f398c2058b9dc41424aa074ce303312390358db1232a12057f9c35b25cc1c9c5e669dc59b8d6918efa5fcb6103d072a5d6205e8b3a445eef25553bef5bcce2c441b78d4698d53b0d7b20ef30f77a8e04e5b2c"}, {0xa0, 0x11f, 0x80, "6153241c90ff8c818a7b0dd73788576b1cfac5009f61775dde384064920bc27f70990e7b4e5b51f10f05fd5399ebceeda2fbbd0868e64c973b99d84312bcc1eb63a2550b24efa879812204af66b3bae4aa470b82ccd2dc6a6e2747b7018c48cae3fb8de54571f0acc8bdc6da5e3badcfc4c59abe482adf20fe69fbe5d5358340279627d7d7ba5f54b1"}], 0x1440, 0x20000080}, 0x20004000) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x40082404, 0xf6) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000bd2000)={&(0x7f000071f000-0x8)='./file0\x00', r1}, 0xc) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x8000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00009b0000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000c00000)=0x5) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000022d000-0xc)={0xffffffff, 0x59fc, 0x8}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002e4000)={r2, 0x28, &(0x7f0000dbf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000454000)={0x0, 0x7bf6, 0x8001, 0x3, 0x10, 0x1, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00001e2000-0x10)={r3, 0x28, &(0x7f00006e5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/25 08:43:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000bf3000-0x38)={&(0x7f0000654000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000b16000-0x30)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f000042c000)={&(0x7f0000c0f000-0x10)=@llc={0x1a, 0xff, 0x800, 0x8, 0x80, 0xfffffffffffff000, @random="05b2871e5920", [0x0, 0x0]}, 0x10, &(0x7f0000833000-0x40)=[{&(0x7f0000ec0000)="43f7aa318808d7fdd1df07cfe8f8687e2da37a38a50091155ed461c21b7477f6cec23d868fa1135aafba32eed9ad20d19b88edea896cc92a5de0374d4c8037c31b56bd5424267b70270a1c7a1cc1717cd8776654f06df94cbd9bba30b629499e4e6a460653b739767b90d948a566a4fd4982ac3b2ad936f0a2323d7165f617caccac6db7a4f4bca319a924724d15c41981d0a16835d52b9174d017ffc66a1a1b14ed4bf633d03f", 0xa7}, {&(0x7f0000663000)="1d7afda0d1efcf", 0x7}, {&(0x7f0000114000-0xbe)="c53e4ecc5e73decf13d272943c55d167dfa4ba74a295b9d42c7ed92924cdafc3812ecfc30e6ecc84159be592566509d8b66cf8caa658610e5571699d89255b990e490fa15cfcbe3839596b877e2dc144d074822c91759a67a1970f5de415b577898942efb3019e936bf52eb6b37bed3f788d1b947d134d6e75c4878a40c08f78ecb85d037f606e73894a78f89264eb5c849a431fb07829c3a814bb72e9bf92a2fe608b7f3fae2210b83cd85b89d3ad2ea17d57f51a9b480ca44d34632554", 0xbe}, {&(0x7f0000f27000)="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", 0x1000}], 0x4, 0x0, 0x0, 0x8004}, 0x4051) socketpair(0x7, 0x800, 0x9, &(0x7f0000f69000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000da0000)=0x0) 2018/01/25 08:43:53 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={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x80000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 2018/01/25 08:43:53 executing program 3: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x44030, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x7fffffff, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000)={r0, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/25 08:43:53 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0xc, &(0x7f0000000000)=@raw=[@alu={0x7, 0x26e8, 0x1, 0x2, 0x8, 0xfffffff4, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0xe}, @generic={0x9, 0x6, 0x715, 0x9}, @map={0x18, 0xf, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x80000001, 0x4, 0xb, 0x7, 0xfffffff0, 0x4}], &(0x7f0000000000)='GPL\x00', 0xc4d5, 0x3b, &(0x7f0000001000-0x3b)=""/59, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000c7e000-0x28)={r0, 0x0, 0x81, 0xac, &(0x7f00006b0000)="1eba6633246e3e306b71e79c10a839d300252696e93bbe34305a509480c41f98881f29766d5e10f896b40001ad4cd6a5d7dba00264b98d81184b37d1f15f57cb81fc82d80d689f740a77fba358c0208eb7edcb0e8390a58d5357a931092601dd58d7b7dea88dcd5c738a5fe51d80ea07ea2775c0249f838b4586e97678fd781ed1", &(0x7f0000000000)=""/172, 0x0, 0x7}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x4, 0xa, &(0x7f00005af000-0x50)=@raw=[@jmp={0x5, 0x4, 0xb, 0x7, 0x5, 0xfffffff8, 0x0}, @call={0x85, 0x0, 0x0, 0x800000000}, @ldst={0x1, 0x1, 0x3, 0xa, 0x7, 0x4, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, @alu={0x4, 0x0, 0xf, 0x1, 0x0, 0x20, 0xc}], &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/25 08:43:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000a2f000)={&(0x7f0000cda000)='./file0\x00', r0}, 0xc) 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)="") mkdir(&(0x7f0000da6000)='./file0\x00', 0x100) 2018/01/25 08:43:53 executing program 2: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000001e000-0x38)={&(0x7f000001f000-0x10)=@vsock={0x0, 0x0, 0x0, @any=0x0, 0x0}, 0x10, &(0x7f000000c000-0x30)=[{&(0x7f000001e000)=""/17, 0x11}, {&(0x7f000001f000-0xa)=""/10, 0xa}, {&(0x7f000001e000)=""/4096, 0x1000}], 0x3, &(0x7f000001f000-0x91)=""/145, 0x91, 0xfffffffffffffffb}, 0x2) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000001f000-0x8)='./file0\x00', 0x30) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000001e000-0x4)=0x0, 0x4) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f000001d000)={&(0x7f000001d000)='./file0\x00', r1}, 0xc) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000016000-0x1000)=""/4096, 0x1000}, {&(0x7f0000020000-0x5c)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xff59, 0xfff}, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000005000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000021000-0x2c)={0x10, 0x7, 0xfffffffffffffc00, 0x2, 0x10, 0x1, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000020000)={0xe, 0x1, 0x9, 0x0, 0x2, r3, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000001e000)={&(0x7f0000021000-0x8)='./file0\x00', r4}, 0xc) r5 = bpf$PROG_LOAD(0x5, &(0x7f000001e000)={0x1, 0x7, &(0x7f000001f000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x1}, [@generic={0x52ab40e4, 0x9, 0x7, 0x7f}, @jmp={0x5, 0x20, 0xf, 0x3, 0xf, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000007000)='GPL\x00', 0x5, 0x5b, &(0x7f0000006000)=""/91, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001f000)={r5, 0x0, 0x37, 0x24, &(0x7f000001f000)="2a49082aa728d67be48873c854a6ac25326d9c41bb94db5959c69dc9c2f8ccdd61859a750a84ef8b19a945c1df781387e9f5814b625b04", &(0x7f000000a000-0x24)=""/36, 0x9, 0x5}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r3, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131, 0x0, 0x0}, 0x28) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000005000-0x78)={0x69822cbb48db3e71, 0x78, 0xdfc, 0x8, 0x2, 0x4, 0x0, 0x0, 0x244a9, 0x4, 0x800000000000000, 0x6, 0x4, 0x7fffffff, 0x9, 0x3, 0xfffffffffffffff9, 0x7, 0xfffffffeffffffff, 0xa115, 0x3, 0x6, 0xffffffffffffff58, 0x4, 0x7, 0x7fff, 0x0, 0x4, 0x7fffffff, 0x40, 0x4, 0xffffffffffff9294, 0x7, 0x6, 0x7, 0x6, 0x7ba, 0x20, 0x0, 0x4, 0x1, @perf_bp={&(0x7f000001e000)=0x0, 0xb}, 0x300, 0x6, 0x3, 0x6, 0xfffffffffffffffa, 0x3, 0xff, 0x0}, 0xffffffffffffffff, 0x7ff, 0xffffffffffffffff, 0x6) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x2400, 0x100000002) 2018/01/25 08:43:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f000070f000)={0x2, 0x78, 0x7, 0x1, 0x2, 0x1000000000, 0x0, 0x5, 0x40184, 0xb, 0x29d, 0x7fff, 0xfff, 0x0, 0x62e0c48c, 0x8, 0x5, 0x3, 0x2, 0x9, 0x0, 0x800, 0x6, 0x3d, 0x200, 0x400, 0xfffffffffffffffc, 0x1, 0x2, 0x7ff, 0xd4, 0x200, 0x7, 0x2, 0x80, 0x6f, 0x10000, 0x1ba6, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000968000-0x1)=0x0, 0x4}, 0x20000, 0x5, 0x0, 0x0, 0x2, 0xd9c, 0x5, 0x0}, r1, 0x4, r0, 0x8) r2 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x3) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f00009e8000-0x8)=0x0) close(r3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) 2018/01/25 08:43:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00003e8000-0x38)={&(0x7f0000a3c000-0x8)=@sco={0x1f, {0xfffffffffffffeff, 0xff, 0x4695, 0xd6, 0x100000001, 0x0}}, 0x8, &(0x7f000005c000-0x70)=[{&(0x7f000045d000-0x7e)="e7f5537440b678c50caa2fadb9a59830f1156c1e2cd879481022ebd52fd9a8ccfbed51d927bcb249d77c354d0a3869cd96b4e82e2d3b6e9d2b2acd4852df47df132573cd8242ed88cc0a6720a4db1e5767464bbdaaa95a54e0921ffb166cec533c846a0522585f5488f82c4dab25eb0f0b5aaacb6c999df5cf9cea432c60", 0x7e}, {&(0x7f00004a5000)="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", 0x1000}, {&(0x7f000082d000)="5ecc87031ee5b0dd1c89ee0ceeeca483ebebb63c65faf0be39c8a29ae95631903fa2e428ad767e62c5d86ae6737445be613cc610d9cf2d853211457bf74b9ca672d71eb6b7098bbcb882e8e1b1462d7aeec7d07275cc1292aedcc329ce3514b63a3c3ef09a9fe0b07337172ae281a2442bb5cb13067f1764502d942e4857d0388e52b0de62adece500715f6a121f91fa535426200306841951c0b5ebc4337812a652ead92cf185cb11494b810e8d98f940f4900b697a03cf07e643da4db584d092a73e", 0xc3}, {&(0x7f0000ebc000)="6c80799e17d2ecb2f0a6d8951726f61060fbaf545e684fd66c9b2352cfe99066eb0cb47c631ca7aa76a7d0642a", 0x2d}, {&(0x7f000022f000-0x68)="ce08abe6018182460707b8b15d6da8e7fea0086637fa9d7ec38c2f95776b47702fa7198ef900eeb1e88340b68794e9d6391f19d9779e8fd40a20eb59ca75ad585ce1ce8bfe988b7241ffdbb151ea3b0174b10170c136ca4a8966661801d4855a1885debbae6e4db5", 0x68}, {&(0x7f00007de000)="9d4930e7481843a12d5efc8c5a0b511a34c5e85ac8837c211d67cc3746f186a577f72c6e5537352a3cec7ffb64b21e826027e282b49e6eb7f4f7d740b873baa07048b182", 0x44}, {&(0x7f000093c000-0x31)="9039c1af2a3de9e06061ddd8343cad31e47ea96807e0cf0891870308bd90a5cfaa93f3d8f1ebabd2f892c879fed8770f5c", 0x31}], 0x7, &(0x7f00001fa000)=[{0x108, 0x10f, 0x2, "bd089ca5ec214dd791bfeb276a441d8f7c056a8824f497b19a1994c14ddc21a1259c16f8fa039f51d848c68138e3bac3664843643eced244800f6f1859122936efac518aba44a8316c8ca5e9ce88ca9e6c6f482558d3bc452b3be18768a67f692ccdb12c11abde0557341f03524da84c16f61d5d74660671823f9a5904f2f0639ffa850d40e41a3e79a882441287a902d96e17f29fac5cce0d41dd5ee378a5067476b8b7bc7223b9f2dda8015ba33705f06ed605480893c8e2185c7fc4694d0dcb05687d33717fb7c070676e7081d36190dbb120f88a435f7b786763fcf88428806c31fd9cbfd05ad9f51ef78089f5a0c4d6eb1d3162"}, {0x58, 0x110, 0x7, "5927971b660a9d4b3e22f6c473fbd6830e7c8819e6f06d30db6f8b00dfb776ae98924b0d50cbfe414d356bab3b005d56d54752099772981b723d8b386d59cdfae0b976a83e13922c"}], 0x160, 0x20000010}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x5, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 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) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000018e000)={r1, r1, 0x7, 0x3}, 0x10) sendmsg$kcm(r2, &(0x7f00003e4000)={&(0x7f0000ce4000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000088b000)=[{&(0x7f00005b2000)="", 0x0}], 0x1, &(0x7f00002c5000)=[{0x28, 0x0, 0x0, "3129b6d2161f47e002d4765743b48f01e1"}], 0x28, 0x80}, 0x0) 2018/01/25 08:43:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x9, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000363000)={r0, &(0x7f0000d86000-0x35)="bf240d739a90a3d6bfd9d3d081acd62a5d511b4ca0c7d8c95b01442736677dd69fe97160cb6fe1b5a05cdd5e9b8dc807908a9cec69", &(0x7f0000ea6000-0xa3)="3b2573c2e9fddf5bc2e03d1458b48e1256e345a801a65ae973d0301dcf0e0bbc1a8cbaf99dee2f7a5339bebb4e56f2a9bd0dba080652b514ea8e072c1e8071deed01e693c8bf05229eafdcbd03ce71a34f2bbf37356aca039fb77299bfe17829bc66ad5dff155ac2fe54266169ef48bc002bf4abf7e6d63891ad27dcbaca01b702644fc3fb33bcd5415bc1140c811538dfe816ef6e664af13ce8c4fa8e9e39eccfe193", 0x2}, 0x20) 2018/01/25 08:43:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@alu={0x807, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00006af000-0x4)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/25 08:43:54 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000071b000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e0c000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) 2018/01/25 08:43:54 executing program 0: bpf$OBJ_GET_MAP(0x7, &(0x7f0000395000-0x10)={&(0x7f00006d2000)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$ax25(0x3, 0x3, 0xca, &(0x7f00008ca000)={0x0, 0x0}) mmap(&(0x7f000086a000/0x4000)=nil, 0x4000, 0x10003, 0x813, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000086a000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000a83000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x10, 0x1, 0x0, ""}], 0x10, 0x0}, 0x0) socketpair$inet(0x2, 0x5, 0x81, &(0x7f000086d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x80000, 0x7, &(0x7f000086d000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f000086b000-0xc)={&(0x7f0000002000-0x8)='./file0\x00', r2}, 0xc) 2018/01/25 08:43:54 executing program 3: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00005c5000)={&(0x7f000052a000)='./file0\x00', 0x0, 0x80000018}, 0x4d3444f25537cb3) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000efb000)={r0, &(0x7f00003c6000)="a22eb2aa86ab45dc7153c04f3750b789e5a3ae8bc2eea17ddf99125ea4d66b5c6bd486c0a6bb384cfb2b9a907e0037f609e6696c07ff29b9398b7da2793c93114d1bfe99979b845cbbc0d5818f6d1dd203491335d95bc6d9301d42f1b4bbf207d78b0fa832bf958568b395e3c7a6a8633f9d9125e8501970b26b45ca0235e5267af217aaa3fc921fecc4960aee4c07ac33de9fcb973e3540e1720c9e8306904f0af076d98a57a7e4dc2bc967dbae4caed4d0cee0fc31e6a0566d04b4e4aa69fd"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0xb881, 0x800000004, 0x7, 0x15, 0xffffffffffffffff, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000efd000-0x2c)={0xf, 0x4, 0xff, 0x7, 0x1c, r1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af0000-0x17)={r1, &(0x7f0000efb000-0x3b)="", &(0x7f0000efb000-0xbb)="", 0x1}, 0x20) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000efb000)={0x0, 0x0}) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006a8000-0x18)={r0, &(0x7f0000efc000)="d113416d776f2c497decbce4b83b29f08c0f8e28a650c9d2597bac0af4ee59ba941c15cb6b1b983b494bf5c6535b55e465264f4d5db1ab67d72978ae2a357b0b6da97012b91ccd058900e1d0605858d891a2a28a35f972731a055112d5501503257a32239292e9c5e130c6c78ac7ce9351f11a1b23dbfd76e7f9a24b841d6554278d0ca568c95f1dfc8966ef92a89b9aa9110f6f99ff", &(0x7f0000efd000-0x71)=""/113}, 0x18) 2018/01/25 08:43:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x8000) 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(&(0x7f0000d66000-0xe)='./file0/file0\x00', &(0x7f0000d29000-0x8)='./file0\x00', &(0x7f0000723000)='securityfs\x00', 0xc40a1, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00009aa000)={&(0x7f00007fe000)='./file0/file0\x00', 0x0, 0x8}, 0xe) 2018/01/25 08:43:54 executing program 1: mkdir(&(0x7f0000c99000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00007cf000-0x8)='./file0\x00', &(0x7f000036c000)='./file0\x00', &(0x7f00000b8000)='ubifs\x00', 0x0, &(0x7f0000d15000)="") mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) 2018/01/25 08:43:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b18000)={0xf, 0xa, &(0x7f00000c9000)=@raw=[@call={0x85, 0x0, 0x0, 0x38}, @call={0x85, 0x0, 0x0, 0x11}, @alu={0x7, 0x7, 0xd, 0x6, 0x8, 0xfffffffe, 0xfffffffffffffffc}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x97ea268, 0x0, 0x5, 0xb, 0x8, 0x1}], &(0x7f00006e4000-0x4)='GPL\x00', 0x4, 0x1, &(0x7f00002aa000)=""/1, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg(0xffffffffffffff9c, &(0x7f000054c000)={&(0x7f000093d000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00003ae000-0x30)=[{&(0x7f0000e2e000-0x1000)=""/4096, 0x1000}, {&(0x7f000005f000-0x6e)=""/110, 0x6e}, {&(0x7f00002c9000)=""/165, 0xa5}], 0x3, &(0x7f0000e6f000-0xab)=""/171, 0xab, 0x5}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000dda000)={0xf, 0x6, &(0x7f000068e000-0x30)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x200}, @generic={0x3, 0x4, 0x3, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0xb58d, 0x0, 0x0, 0x0, 0x7}], &(0x7f00007ea000-0xa)='syzkaller\x00', 0x5, 0xb1, &(0x7f000016b000)=""/177, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f7b000)={r0, 0x0, 0x42, 0xfd, &(0x7f0000200000-0x42)="756ea8b793fbfc40c3541f3f59c55d1ee0b5d653a4e7bef33f7aa7f473be36da0e7326b834ff2e160fa1cfe950be6a4ad2936c0307359dcceadb4c07a39cf727a2d0", &(0x7f0000a2a000)=""/253, 0x8, 0x0}, 0x28) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x8000000000000004, 0x3ff, 0x5, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f4c000-0x20)={r2, &(0x7f0000322000)="", &(0x7f0000132000)="", 0x0}, 0x20) 2018/01/25 08:43:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x8000a, 0x40, &(0x7f000082b000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000c3c000)={0x0, 0x0, &(0x7f0000813000)=[{&(0x7f0000ba9000)="f18f0f110361977beee190d3b126087ef72f7d8101202a27f45a23232aeca2cafb3cd9d98c60f96f7136e294d212c0ff4f2be68b9a05d41373236e5d663cd023d20985e98eb89ec3a77d64acd3b0c9f1e2d65046bff6fd9d2c3e33592710d95681f1891b406b12c87f8c0c8fc6c86d39018d5617be5f9492d7ee6000481c8c4abfc15b03a99e0165b25f86bac6e0514326fce96049", 0x95}, {&(0x7f000042e000+0xaa3)="b581f9722743813a43215f375f90f680df375374ebce6deb621046a546b2e7e9fe96b4392d3d45d6fdaa66038ff11025d89308472df398fdd655b0df1823b0723690230ad6b508754e888104265b1a36b4d0f8d00f69801529f3c9a3a5fbd954b7395b2d4d5369a9a7f50eee1d6e6d5ef007c025c90091b84ff1c65d2aa553221367b6d0fd1133bfb6cf498512325b81b02d723338463bec3905d3ff6fb5c1ffe574be7c4719e31976f9b32b302d2b3d1c5b97913743a754bac69579bef26eff8cff88237b9befb28ef9242a52fae0da0d5c14ec75f0ae469635b3", 0xdb}, {&(0x7f00006ce000-0x34)="9231bc5339f2e2cced903527143d941fe989816e240332057891ee71da844540a13321ae9fa3644243c144b623ffe3517de8c7dc", 0x34}], 0x3, 0x0, 0x0, 0x8004}, 0x0) r1 = perf_event_open(&(0x7f0000f72000-0x78)={0x3, 0x78, 0x1ff, 0x1f, 0x9, 0x9, 0x0, 0x2, 0x1, 0xb, 0x1, 0x630a9e49, 0xffff, 0x8, 0x4, 0x1f, 0x7ff, 0x8, 0x400, 0x4, 0x200, 0x80, 0x304, 0x5, 0x1, 0x1, 0x1000, 0x7d04, 0xc4, 0x4, 0x6, 0x6, 0x80000001, 0x4, 0x200, 0x38b, 0x0, 0xce, 0x0, 0x3, 0x1, @perf_config_ext={0x8, 0x4}, 0x2, 0x7ff, 0x100000000, 0x3, 0x3f, 0x6, 0x8, 0x0}, 0xffffffffffffffff, 0xffff, 0xffffffffffffffff, 0x8) socketpair(0x0, 0x806, 0x6b, &(0x7f0000681000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r3, &(0x7f00000b7000-0x38)={&(0x7f0000ecb000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000041b000)=[], 0x0, &(0x7f00005d8000-0x2438)=[], 0x0, 0x0}, 0x0) 2018/01/25 08:43:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00001b6000)={0xf, 0xffff, 0x401, 0xfffffffffffffffe, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d3e000-0x20)={r0, &(0x7f0000a92000-0x1a)="d8f316f188c4de8445138c6efc4ebe7175d18a62f49a8548d7ea", &(0x7f000009f000)="486e5d4c824d592219b7e181a44eac9d2ddf904f524a7a3e7b34421eefe3b1591e", 0x2}, 0x20) r1 = perf_event_open(&(0x7f00005b5000-0x78)={0x2, 0x78, 0x49, 0x3ff, 0x100, 0x1, 0x0, 0x7fffffff, 0x61480, 0x2, 0x2, 0x2, 0x3, 0xe0, 0x3, 0x1, 0x7fffffff, 0x238e, 0x101, 0x800, 0x5, 0x4fc, 0xe486, 0x4, 0x7fff, 0x8254, 0x101, 0x7, 0x26, 0x800, 0x6, 0x200, 0x9, 0x81, 0x41, 0x9, 0x6, 0x6, 0x0, 0x80, 0x6, @perf_bp={&(0x7f0000ba0000)=0x0, 0xe}, 0x20000, 0x40, 0x5, 0x2, 0x101, 0x5, 0x401, 0x0}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0xd, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000810000-0xa)='syzkalle\x00\r', 0x8000, 0x1000, &(0x7f0000d32000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/25 08:43:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000eb5000-0x8)={0x0, 0x0}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000583000-0x8)={r2, r0}) sendmsg$kcm(r3, &(0x7f000086e000)={&(0x7f00003c8000)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f00001c3000-0x50)=[{&(0x7f0000acb000-0xee)="041db28aac19df44f8c493a3fa73777966bd4d218b06579c1b2d3aaee9de8ed9a5949e1d21a4db2f67786b4e1cf2563afa71e23d0b5a09d584bff4ac6a9c38f1d872b27ff3e52671db0d85af701cd8b90d957be57cce3080772e312ccf8c990f20e14666a2a3612bb2b61b438be726eb07ec9084105d6070d59657cf4aef4a11469d93cf10d53cac8cb2c3f83e9fd0052d35394a14a1e511de3c9ce42653d420feab47ca39235545de2dc415b6f581c5216ad3497cb55446c08db15cd521e8609cb6e2200d75605dc02200480a8fb2b7ddf9fd64b42d091654", 0xd9}], 0x1, &(0x7f0000807000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f00009ca000-0x38)={&(0x7f00006d5000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000b7d000-0x50)=[{&(0x7f00004cd000-0xd9)=""/217, 0xd9}], 0x1, &(0x7f0000b39000)=""/156, 0x9c, 0x0}, 0x0) 2018/01/25 08:43:54 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0xd, 0x4, &(0x7f0000009000)=@raw=[@call={0x85, 0x0, 0x0, 0x0}, @jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffc0, 0x0}], &(0x7f0000006000)='GPL\x00', 0xe5d4, 0x1000, &(0x7f0000009000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000004000-0x78)={0x2, 0x78, 0x6, 0x3a3, 0x3625, 0x401, 0x0, 0x3, 0x48, 0x3, 0xb28, 0x10, 0x3, 0x8, 0xffffffffffff7fff, 0x1, 0x9, 0x5, 0x8, 0xb6a, 0xfffffffffffffff8, 0x1ff, 0x1, 0x5, 0x7fffffff, 0x0, 0x1, 0x9, 0x2004dca3, 0x3, 0x3, 0x1bfe, 0x5, 0xe07, 0x5916, 0x7000000000000, 0x38c, 0x200, 0x0, 0x1, 0x4, @perf_bp={&(0x7f000000b000-0x1)=0x0, 0x3}, 0x2200, 0x80000001, 0x4, 0x3, 0x8, 0x3, 0x3f, 0x0}, 0x0, 0xb7, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x1e, 0x8000, 0x400, 0x5, 0x15, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000000a000)={0xe, 0x5, 0x8f1, 0x3602, 0x8, r2, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/25 08:43:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000d9b000)={0x5, 0x78, 0x4, 0x2, 0xffffffffffff4ab5, 0xfffffffffffff5d4, 0x0, 0x8, 0x80000, 0x8, 0x40, 0x7, 0x10000, 0x1ff, 0x8, 0xffffffffffffffff, 0x0, 0x5, 0x401, 0x100, 0x38df8778, 0x7, 0x8, 0x3ff, 0x8, 0x800, 0x20, 0x6, 0x6, 0x0, 0x1, 0x9eb, 0x7, 0xffffffff, 0x3, 0x1b, 0x3ff, 0x20, 0x0, 0x3, 0x6, @perf_config_ext={0x1, 0x1}, 0x281, 0xfffffffffffffeff, 0x9, 0x3, 0x80000001, 0x4, 0x3, 0x0}, r1, 0xdf, r0, 0x8) perf_event_open(&(0x7f00005a5000)={0x0, 0x78, 0x100000000, 0x54f3, 0x4, 0x87a9, 0x0, 0xe9f0, 0x40, 0x8, 0x3, 0x3f, 0x0, 0x2fc, 0x8, 0x100, 0xd155, 0x1, 0x7fff, 0x2, 0x4, 0x6, 0x0, 0x1, 0xffffffffffffff38, 0x2, 0x15f, 0x9, 0x3, 0x8, 0x3, 0xd8c8, 0x0, 0xfffffffffffffffa, 0x10001, 0x2, 0x5, 0x1, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000d5e000-0x1)=0x0, 0x0}, 0x1, 0xe4c7, 0xfffffffffffffffc, 0x7, 0x2ced, 0x8, 0xef, 0x0}, r1, 0x9, r0, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x9, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/25 08:43:54 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8983, &(0x7f0000842000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000c56000-0x38)={&(0x7f0000001000-0x10)=@nfc={0x27, 0x4555146b, 0xfff, 0x0}, 0x10, &(0x7f00000b2000-0x20)=[{&(0x7f0000001000-0x61)="879b717b6d4c53637ef1ec06ca307a0431b2044a807c9dd5115453dde37b2808cb833f19af1116d5bd49942a29f09aa8076bab7640db0cd0a099194ba1bc7cd73f36a77d5b60eef07f5f4fcb736f5dcb7b87b42245b7ed7349908d0c2c89d1b860", 0x61}, {&(0x7f00006a7000-0x98)="8244146955f9353d8b14dac4f58528b09680ae1c735852ee01e3158afc63015852a7432a1aaa8b9b513ca4ac4ae2584de56466339b37a763c6a54ef673a70aba6a93e79d88689328d3ced2a9f46e4fab625cbdfc2726c6d74111ae03797c0fb2a371492cf4dd6c92e4051748d077f1f1d1397703d691de7f188ebf20ab575bcf3314ab7a83ee0bf25caaab82ddae51862984fa46d6a21996", 0x98}], 0x2, 0x0, 0x0, 0x20000810}, 0x40000) 2018/01/25 08:43:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000e96000-0x48)={0xd, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='syzkalle\x00\r', 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00002eb000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000036f000)=r0, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00003eb000)={r1, r0, 0x0, 0x2}, 0x5) 2018/01/25 08:43:54 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x4, 0x8, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) 2018/01/25 08:43:54 executing program 5: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x20000004, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000efc000-0x18)={r0, &(0x7f0000ccf000)="5e31c69976992ab1b3453d51d19ec6de7d3dc3823e8e8d1b7f956b832e4b428832a7ea34e35b4660fdf4b51837574f327302cc4f1b6f4e817ae8cda6cd509fe35356585eb2ba2c6e74947b28a8f38bc1094f06c4f3311dcee74f775066110a2d18895910a3b1ae1aba98fa629ec66a", &(0x7f0000efb000)=""/170}, 0x18) 2018/01/25 08:43:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x100000001, 0xa26b, 0xc8, 0x6, 0xffffffffffffff9c, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000066a000)={0xf, 0x62d, 0x4, 0x7, 0x7, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x2e, 0x16, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/25 08:43:54 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000091f000-0x4)={0xffffffffffffff9c}) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000422000+0x40a)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r1}) socketpair(0x1b, 0xe, 0x7ff, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000)={r0, r2}) socket$kcm(0x29, 0x2000002, 0x0) 2018/01/25 08:43:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0xb, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/25 08:43:54 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x3, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='syzkaller\x00', 0xfffffffffffffff8, 0xfe96, &(0x7f0000003000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000007000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x4, 0x4, 0x80, 0x3, 0x2, r0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/25 08:43:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ec8000)={0x1, 0x5, &(0x7f0000486000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000bcb000-0x4)='RPL\x00', 0x100008, 0xc0, &(0x7f0000901000)=""/192, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000126000-0x10)={r0, r0, 0x2, 0x0}, 0x10) 2018/01/25 08:43:54 executing program 1: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f3b000)={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) sendmsg(r0, &(0x7f00001bc000)={0x0, 0x0, &(0x7f0000001000-0x40)=[{&(0x7f0000001000-0xf5)="ba0fd93786a6166a5c31354e86d791d4ea975ece5fa568c05de26ed912ecadcf12dcddc992beb1a103e2019d6084079e4d1395c36c3f0606153eb8b1fe830a3b6c2916200fc0b2ab3c8c967fd26320a853e88bd5593eff1db373167c8c9938c2114e202c9644b5188c676778cf4707d0b6fe772d561678015fd29707d15d173836ca1871ac6491c1a03ef3620f5f258d31894fbadbeab0c146c4b6d9b02ac6d59ae30b871f5ffa3f78dd232e632583a7f7f7259f9977bd859e3f5fc027ef85a0258a40902261b02fcdb00205e7b55d664185a49ad85faf1a6f6373cf8beac2267bea3dbc0e8b0da181ee79f0f9a030d5fb82c1dfdc", 0xf5}, {&(0x7f0000000000)="4a1a860ed1b3162a0c388ae93e514a43a644728e120b73ada123db559413e1202aa0983929e9e298cca913bc46acb86fa19b6ce1a7076f461da415367973766d63af0c50a4e73b6921d893857c34077bdd5c7e838e2f0a21eadbb3b602ff9e90a44c95b572e5368cd75f4c69c2faad91ffe6d01f14af0341a6fbfb5687066c0657eee742cf4c2db7c5d877b14cdda1a9d60c4e66117dd5d41a17b6e199b35696175af5c9f0b9e47b9b24e3e26c77fd2a33c996bcdf6ad072698bc26a0461f9933285cd", 0xc3}, {&(0x7f0000000000)="5229800976a08fd584bcf8919fcf07ac00415d6b7c2e73ccca55d99d12a120eb5418ce816136b91f1df1869e8a1d3be38b0b898ae169069541206e89975b24907bbd8a4f5a7810d42bd6530da30b8b6b8a15f93533bd33b6e95ed158e972629a1f5dcf6c9f2c84f2ddeaab747606cbbedb74ab60e2", 0x75}, {&(0x7f0000001000-0xb5)="8c54d95b047f82fddb7b96298e76f7bc905c373e7d541d4b464e73844ffcdb1da1cfa08f79483ee4587082ca205e30d4de2a2426895c7c945b3705b42a20dd1c6a12d37eef268ce10a38baadf78be96ea3b772eee11d60c27b32187eb7611b5a5bd49058a17ea6ebf52ad7688dd640ec15e9bd157143a26f50f562e2001fea13a6c062cf7ff1b9f09e00cf788390c9600c01ccd5a9f29aec7f8096817800626d8c8e56a9d805d1c472edc2fd3eceb1bf2d6538c3a0", 0xb5}], 0x4, 0x0, 0x0, 0x0}, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00007a0000-0x14)={0x1, 0x5, 0x1, 0x101, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f2c000-0x20)={r1, &(0x7f00009f1000)="", &(0x7f0000665000)="b0", 0x0}, 0x20) mkdir(&(0x7f0000fb3000-0x8)='./file0\x00', 0x1) 2018/01/25 08:43:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f1f000-0x4)=0x809, 0x9) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000105000)={r1, &(0x7f0000b2f000-0x2b)="7f", &(0x7f0000114000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fc9000-0x18)={r0, &(0x7f0000f55000-0xd7)="ffad25322d69151d819c431b4b77654eeb70ad2c4eeadfd3e0231fb52b3f19093066ed08065e6e6b9d8ecfa6f37b0b150c54fe66e0b01448c5f7da34fb4aa3ce5c53878f0e2e346ca1247b94ded5e71be0524288765f888ccecef0d704079d4f7a4913a33117383e4f24773db2d67a80024454823fde5f32d41d5179409fd01f54e08c1326a9baa2f91d63edcc0d88c954105a088ab62223a89b2f7499bbb17198857269068ea44c397aa5ad9740b7d6a1db1997be1eb46f03cc70e3675139c00a679cf782d4b01b88f96be07195a0eb1318c666eba453", &(0x7f000089a000)=""/20}, 0x18) 2018/01/25 08:43:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000b11000-0x10)={&(0x7f000065d000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e62000)={&(0x7f0000499000)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00009f6000-0x8)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00008f9000)='bpf\x00', 0x0, &(0x7f0000b2d000-0x23)="9cb46487072b0a98") 2018/01/25 08:43:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c5e000)={0xffffffffffffffff}) socketpair$inet6(0xa, 0x5, 0x400, &(0x7f0000cf3000)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e1f000-0x8)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000084b000-0x8)={0x0, 0x0}) socketpair(0x15, 0x80807, 0x6833, &(0x7f000039c000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) close(r2) close(r1) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00007a5000)={r2, r3}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00009eb000-0x8)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f0000977000-0x38)={&(0x7f00005ba000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000615000-0x50)=[{&(0x7f0000bd6000-0x54)=""/84, 0x54}, {&(0x7f000072b000-0x74)=""/116, 0x74}, {&(0x7f0000629000-0xcf)=""/207, 0xcf}, {&(0x7f00003b7000)=""/187, 0xbb}, {&(0x7f0000836000)=""/200, 0xc8}], 0x5, &(0x7f000000c000)=""/210, 0xd2, 0x81}, 0x40012003) sendmsg(r4, &(0x7f00006de000)={0x0, 0x0, &(0x7f0000b26000)=[{&(0x7f0000f9a000)="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", 0x1000}, {&(0x7f0000223000)="dec560c26384cf883d9206b9cb127bac26d8b139e876d0e14628f2a3d580bf785de1b42f4d1ddb3226ebff2213c0fd151007f4cee5a6bf69b30a91177b60f02e6c9a96853c4dc3ccd81a7add246e78acdac211bf1ec5c3bf0745e141a78e68541d41291afd980af190b0efccc20e73a388bb30903d151b7dec48be3db8f03d62229c8ed735", 0x85}, {&(0x7f0000e6d000)="37087f232899440242e1fead2fc5a60a20bc0f5d7d1eafd02ac168ef286657330d83ea19c0306570ab47080d994e77b11c32f2293a6296ace34243a26ad3ec652cda67533944026e430977cd54971f5a28cdbc24a635a24a908f1adbf9637df46597e4a53e1e2e4280e9ce94f46251e64476c2de5308df0261dc39b28e7e3fa25f778af3540dda662287e6bfc55d586d07d35e08a1e68b79d68c8fa3878846a92f52bf", 0xa3}, {&(0x7f0000e3c000-0x4b)="d2d490946dd5c4810aff38858c6af2e4e3166a41839c9453af6d102e67dec030efc5a4d1d208416cd88af7b765c317a99cc2b4e87bcb2e903c40ed06578b04f366812ce8e28b55b402cd20", 0x4b}, {&(0x7f0000100000-0xeb)="80993fa5b508df315057b87e90bbf64174fa264b4574f38db8952d9eca0c717c7beea7064ecf9819153d2bcac1858a4e055b12f5b16159dfeeccd867837a2916af99813e34d198ae8dcaf02bc8a8564670afaafc9e8a7094ef328609cc16792199393d54683978d58b6ca95bd6177ee4a62d8a33633c8e86fc691a83772484e608fcf82c7a170f712521bdab337a58669a6ccd2be5f6f936fe437d5536005197746de4f77602ff849cbb4dd2e8410b9df85d92fe5a9c33e13ac90417d642122618603535c1c093b18490bcae506d4f304559527c6ce8ba18d52c88b345a420f25249745a109b4726a39d73", 0xeb}], 0x5, 0x0, 0x0, 0x4048054}, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000070a000)={r3, &(0x7f00006f7000)="baf3e649252628680cb4241c0a926fe67e70", &(0x7f0000250000)="3c875595bc1de00e77d6d9775eeb9328c6a83c1ef5b1decab366dbb73013e8032015c6eec58ae76c970cfba179709aa80836a99bac03de77e17301accc7c044386ec2dee0d4bdb2bd46bd278c2f91b73351511481676192b0d7665f2bb4bcfc25167b5efe9e8169a1fe5ad87778bf6883e613dadb60c2daaed4510dc92218a690f35d6877268640677ae6fb722242b81359b53cdfebed424", 0x2}, 0x20) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c4c000)={0x0, 0x0}) sendmsg(r6, &(0x7f000023b000)={0x0, 0x0, &(0x7f0000b29000-0x20)=[{&(0x7f00008a1000-0x3e)="1e1faf8ff7835ae9d31c5c2fb4a92e3c7a37c80e826db8b4efb7ea42f664c86b53e0cbd66179a08ff1fa7a25e02e323336eeacc09ee180b677f6d13d329b", 0x3e}], 0x373, &(0x7f000030f000-0x538)=[{0x100, 0x0, 0x7fff, "1ca36369792952546170bef52809b980b5b622f24cf9bf2679f0d4fc0ab9b90d48476d928a18b64aaf3798f33e85eb8b3357819051fa77549f624af88ff5a38cfbd6e061db822c30018082bee5bfeac3972eea548c11c44e3bf3fd305f25a76b33aa05f6c489c276d350f2a044b2988503c7d7593444fb4d241f78b96f151d973ed1684376766548b25b7324ad83bfb6b845e7ae48b48a0161a030a38ba0888f2c6aede40ae714c69673dbdc832e1b597471808e51ae07c8c0988a276006ab735e13cc94918ada36564423af43114617344538e66338bbc1b60fe38b7256aaa65abd00c31b6737614a"}, {0x70, 0x0, 0x0, "cde91ea7356d18bcedce898cef530b457bc657233d2ffcdde388d5279f4307c526f399b529d8ca9073fd8c76b39902c31a16b96e4c2828a3362f49214938150032509be10b0e971bba7ce89e3734101ba06713a9cc53fabfdc22ea6fe6d42e6a"}, {0x20, 0x11e, 0x19, "fe410064dad4b59cb5a626848fe3c0a1"}, {0x38, 0x119, 0x450da764, "dab128bbf6f177528418d0da44e997c6e0483d308d7c072abab442ccd203b9ee7656794277"}, {0x38, 0x107, 0x2, "b64ba4818ad259965551199d87734c2a951f695f4f0727c0407dc91478359ec5cdb92c"}], 0x200, 0x0}, 0x0) sendmsg(r5, &(0x7f00000c0000-0x38)={0x0, 0x0, &(0x7f0000440000-0x40)=[{&(0x7f00000fd000-0xe)="8fe03d8860b769adf90904b791a8", 0xe}, {&(0x7f0000ba9000-0xb3)="086558b180e731028fca3691a1267d450c0eca921a38dee076f0c80fa3b3d8af980b29de09566076e1057ff7be7a07f9594e843d5a49c2fe7912ee9cc3b6eb19d49aa04e1188bd5f199e8f1094e27480dd42fa561059a24226a4c91f9b0a076c30c8e1825fa2c68ee322be6fe2874f032728d1b5fde84b53159fc3b7e3af26e2238da3f75e3b018eb0d32e37bf88315c46a0538bf750ec7d55e2017658d93f30a0d459b2b1ff1a5ccf48b5a61a738bc92c703b", 0xb3}, {&(0x7f0000437000)="4e333e44d79333a3b5a032613c8dd42219def7adfc8b748a27a16fc9e228c3462016b20b33f5ea72fe512bba13d63e3dde4d111f2bd5d0945c201afc02bf0fd8d9122df3d67cdd2efa5b92a4c203db5f79862c6426753f73b27b8290b40dac364a39ebd7a681514af24060f570fdb117e8278883b6fcb8186c9862e3360e3611d5718437d0f2c5bfbbc370dcbdb3ddda42b0483659c2c60a9688dee4786f76863ba6b625a98f115cc83fba5de5f9ecc8c26d2a22c937f2630ace3a47c50d0283d862d206307ec23461a40c17e06f427886e93fca53d6081e36fd1e2db47588ab69456ae7f18a1f", 0xe7}, {&(0x7f0000b9e000)="6670acad17f842d26ac127a3aee702efb634c80adcc16cfee078e1037c1cbca3d61c417dd7c969b7c8867df3a4f2e28e46408d4ab037b4468dac3512ac56b678423e5c5f0fb3b5de9a9497981a", 0x4d}], 0x4, 0x0, 0x0, 0x40000}, 0x4000) sendmsg$kcm(r0, &(0x7f000024e000-0x38)={0x0, 0x0, &(0x7f00007a3000-0x10)=[{&(0x7f0000b3b000-0x91)="387ac8698cd1f12228e0e484bc7c949ed0f0c7c7fc3185db6a30d13480f1593a641e464e7fd1227a2a2a52926a6b070aafe02c1ffd980e44a5ab28a3c66bdaedd07a0e41b1252dbf4bd449c74cb8d2938c707110b3ab4c95f5479b5e8b0753e47638dd4a7eadc512fe7e667055ca173cdac10c547a23c89726ce4a5339762c88df1206245b4ad8d2c7dd954d962bb58fa6", 0x91}], 0x1, &(0x7f000053d000)=[{0x58, 0x0, 0x948, "cafecbf8ecd9cfaf96192a2a310f173fe5b96a983723cec7b54547741f1db795df443b15bd0985d4b20240d6d27e269bfaa36bb205271baa434d5e3cf8dd60ecc12657ede97ece"}, {0x108, 0x10d, 0x2, "03a8c20a158d16def7c544338f8e5dcbc70d6d6196a9a4627db7db173bcc176eba04ad18694e7f70b5d2e2b17446b19e3dfe1ecfd9508967ae117aac6511136abcd3fa51ab3bc32ba1015b917405e8c460c0236de596eaccc9be82a11c1c29b24befe715fb2d5a4b826d4d1517919baefb3b41e50162116aa30a18351dc66eec6fcc52431b6f8147a711413f14a7c787ffc5a24970b833b9ee01f3256145a918312de723ff50909e10c38a9f22b228dedd32620f1d3493527c1c46155e2b4c671697ede28e337dfbe3d87d79865150f79d8062a770d93b19ea88e399f1e2765dd93b547dd7392056ff7f44013855f3586e945a4009fb"}], 0x160, 0x8000}, 0x24000000) 2018/01/25 08:43:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000a4c000)='rpc_pipefs\x00', 0x0, &(0x7f0000cc4000-0x2)="") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000bda000-0xc)={&(0x7f0000f64000-0x8)='./file1\x00', r0}, 0xc) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000391000-0x4)=0x1, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000050a000-0x18)={r0, &(0x7f0000366000)="8c48056b532855adbd85ad4c66697947ce4564181dbce4", &(0x7f0000cfa000)=""/120}, 0x18) 2018/01/25 08:43:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xe, 0x15, &(0x7f000040b000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, [@jmp={0x5, 0x9, 0x0, 0x9, 0x7, 0x0, 0xfffffffffffffff0}, @jmp={0x5, 0x4, 0x2, 0x3, 0x9, 0x1, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, @ldst={0x3, 0x3, 0x3, 0x0, 0xf, 0xfffffff0, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4}, @ldst={0x2, 0x2, 0x2, 0x3, 0xf, 0xfffffff5, 0xffffffffffffffff}, @generic={0x80, 0x7, 0x10001, 0x9bac}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @alu={0x4, 0x1, 0x0, 0x8, 0x0, 0x6, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x7, 0xa6, &(0x7f0000001000-0xa6)=""/166, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000b55000)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000c98000-0x38)={&(0x7f000049a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00006ef000)=[{&(0x7f0000b6a000)=""/165, 0xa5}, {&(0x7f00001d0000-0xc5)=""/197, 0xc5}, {&(0x7f0000dd2000)=""/32, 0x20}, {&(0x7f00000d5000)=""/27, 0x1b}, {&(0x7f0000c38000)=""/247, 0xf7}], 0x5, &(0x7f0000fdf000-0xd6)=""/214, 0xd6, 0x4}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ab3000-0x48)={0x0, 0x4, &(0x7f00002ac000-0x20)=@raw=[@call={0x85, 0x0, 0x0, 0x31}, @initr0={0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x3}], &(0x7f0000bc3000)='GPL\x00', 0x9, 0x43, &(0x7f00000be000-0x43)=""/67, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x9, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/25 08:43:54 executing program 4: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000007000-0x38)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000017000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x5f}], 0x96b0cf4a6d2225a0, 0x0, 0xb5, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000df0000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f0000476000-0x10)=[{&(0x7f00004b0000-0xce)='J', 0x1}], 0x1, &(0x7f0000298000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000e6b000)={&(0x7f00000ea000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000714000)=[], 0x0, &(0x7f00004c1000-0xcb)=""/203, 0xcb, 0x0}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) 2018/01/25 08:43:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004b8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0xd1e5, 0x0, 0x7, 0xffffffffffff8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000c7000-0x1)=0x0, 0x0}, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x80000001, 0xffffffffffffff9c, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800a0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b0a000-0xc)={0x0, 0x7fffffff, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e84000)={r1, &(0x7f0000dcb000-0x1e)="3d1059b668786258a29f1b63fb847f8d0e3985c43e6d91d7c22fc7ba6ed8", &(0x7f000081b000-0xdb)="6f0b04b01183cedd92709dca028b8e04d30a8181a2e38606e67c5c5f6000a4db9b875e6bbf21543cbf9d9fee916a805a0206df19d1df71157473430ac7a623af2e35f61f4d7f240a8ac3650b74ccc89a2cfa41330d1f46242168972440698f11aa6b03fb90b884de1de395c85933417da6b04d13feb54dcb9daf2365216008bafb7a47d53bb3ed67dea09b4dc507e539058daeae80dd16954c7f1b937dfa5bb141b28cf08401c07b453ad497440975d3c298d6811f1688fd8761048a2ec1dd7f81b9dde2885f22a95ff05ea92adff5fcd1bbdfc594fa1eac115664", 0x2}, 0x20) close(r0) 2018/01/25 08:43:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00006da000)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c76000-0x4)={r1}) socketpair(0xb, 0xa, 0x8, &(0x7f0000a51000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f000091c000)=0x9816) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000f43000-0x4)={r2}) recvmsg(r1, &(0x7f0000ee1000-0x38)={&(0x7f0000e82000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x3a, &(0x7f0000fec000)=[{&(0x7f00004c3000-0x66)=""/102, 0x66}, {&(0x7f00007cf000)=""/177, 0xb1}, {&(0x7f00009e7000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000e1d000-0x2)=""/41, 0x29, 0xa2}, 0x3) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000a14000-0x4)={r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000c71000-0x4)={r6}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000db5000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000c20000-0x8)=0x0) socket$kcm(0x29, 0x2, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a5d000)={&(0x7f00008bb000)='./file0\x00', r4}, 0xc) gettid() 2018/01/25 08:43:54 executing program 4: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ff4000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/25 08:43:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00003b5000)={&(0x7f0000568000-0x1002)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f000029c000-0x10)=[{&(0x7f00003ad000-0x35)=""/53, 0x35}], 0x1, &(0x7f00001a1000-0xc8)=""/200, 0xc8, 0x0}, 0x0) close(r1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ac1000-0x8)={0x0, 0x0}) 2018/01/25 08:43:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) sendmsg(r0, &(0x7f0000ac7000)={&(0x7f0000939000)=@hci={0x1f, 0x2, 0x1}, 0x6, &(0x7f0000edb000-0x50)=[{&(0x7f0000a21000)="b7d836b79ce5a955a34f", 0xa}, {&(0x7f0000c28000)="e4c933a977ad9a127f7036dedc97c5076773114bd8771da60e4933e05bc2b9455cc75088443eb951e877cbfe25a95bc2e6", 0x31}, {&(0x7f00006dc000)="c6ef59695c496fb778c95aa5bc11ecca2170b2188d5219b366257117cc5117d3dcfba85cdf0d0a2b510039be574b1b72dcca02a49179964d2cee7cfaf91509cf23ad902b83e1ea185702f8602bb9d818ceb8a1f2cb17e5f97abb3118aebfb63b6e14a1f3c5ec22f04d9d54ec760cdad0f1a4a2ff738756dae1464fce18d2f77ad1dc16a9ca86c0a11fee2b7885655d453b5a0c15740d472e33cad66c3dd9d6392319da97874e068f6aa0c99437a34b5cdca84c3c8f6a47a765f9d59f4b1b8dca77a05ecdaf4b30a9d9aa14ba76f33afa1fea1ff820ff59b17c36eea9f945646a93e337a5999eeb", 0xe7}, {&(0x7f0000b38000-0xfa)="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", 0xfa}, {&(0x7f0000bd7000)="d9c28f422c40e2a212362715fc77de60c8679b533e1d8aee5b51806d2d8a2b238997435c12d7b9746e04502dfdd3094dfbd6c58380f39952315569be68890787eb8901b7f9eb0b182b9d2d4fcab6863a9c6726e2bf8ef1ab8dfb28b27e76279d9d2e6b703e", 0x65}], 0x5, &(0x7f0000d07000-0xa0)=[{0xa0, 0x10b, 0x2, "c16962e6a721e615bff7525ed2ea94bcdf48184894b1db6ee1c1bf5e1538670073f9b17f5d050d60981489b85a4717f64f9724dafe38fcb6b7403084d9c149dd6f56a66f794be79b924e4078defa9f535af60a6660b48e44fdccc21ba3c0b707a4981f1160fa25d8360401cbccd148237aad6724f8167e228ab3a64e192537935dc198b31ef1947236721866"}], 0xa0, 0x0}, 0x1) close(r0) socketpair$ax25(0x3, 0x3, 0xf0, &(0x7f0000111000)={0x0, 0x0}) 2018/01/25 08:43:54 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 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r1, &(0x7f00008dc000)="", &(0x7f000032e000-0x2)="07cf", 0x0}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000c14000-0x48)={0xe, 0xe, &(0x7f0000d5f000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x100}, @alu={0x0, 0x6, 0x5, 0xb, 0x2, 0x4, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}, @ldst={0x3, 0x2, 0x6, 0x7, 0x9, 0xfffffffc, 0x8}, @jmp={0x5, 0x350, 0x3, 0x0, 0x9, 0x20, 0xfffffffffffffffc}, @generic={0xffff, 0xfffffffffffffff8, 0x8, 0x1f}, @ldst={0x3, 0x3, 0x6, 0x9, 0x5, 0xfffffff4, 0x10}], &(0x7f0000690000)='syzkaller\x00', 0x1, 0xaa, &(0x7f00007fb000-0xaa)=""/170, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x200) 2018/01/25 08:43:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x9, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet(0x2, 0x3, 0x314, &(0x7f0000d5a000-0x8)={0x0, 0x0}) 2018/01/25 08:43:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80000, 0xe180000000000000, &(0x7f0000593000)={0x0, 0x0}) socketpair(0x0, 0x800, 0x10001, &(0x7f000064e000)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003ea000-0x18)={r0, &(0x7f0000f21000-0xe4)="9400447dc2773356c35162cd8e65c83a07dfe28a59e4ee030a17d0592298dede04b1536ad5c402b4afa3681c1e983311220fdd4c4d61f0f0bb7e5e53a1602e56e4d968541b3a806b20218ce7feb28c473ce436a10ed53c8fcc30be95399168f7e8c4c9d4d9b2826268fdde3be84ddec0d7cec455f3d3ad7c48d2a88be5d9b94817f5c513d0620d33c1a8f5835b570e413e9ef20fa0490ae0acc58fbfa1ec9c900004faf446b97de694e99bb4f977351a4b567fb46b42f7639094db173f8e7330086e8b3cbd28217e2a2fb38edb52bcbf0d0b61e2b75e51e2d438b460180527f8dc5f617f", &(0x7f00007a1000-0xdf)=""/223}, 0x18) 2018/01/25 08:43:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00008e0000-0x48)={0xf, 0xc, &(0x7f00009f3000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x0, 0x0, 0x0, 0xf, 0xfffffffe, 0x10}, @jmp={0x5, 0x1, 0xa, 0x9, 0x6, 0x18, 0x4}, @map={0x18, 0x5, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x4563, 0xf, 0x5, 0x9, 0x38, 0xfffffffffffffffc}], &(0x7f00003f4000-0xa)="73797a6b616c6c817200", 0x2, 0x75, &(0x7f0000d97000-0x75)=""/117, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) 2018/01/25 08:43:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x1, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000d32000)={0x200000000000000f, 0x1000000000006, 0x3ff, 0x100, 0x2, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/25 08:43:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x0, 0x6, &(0x7f000084b000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x9, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/25 08:43:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x6, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00006e4000)={0x0, 0x0}) socketpair(0x5, 0x3, 0x100000001, &(0x7f000077d000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000931000)=r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x400000000000001, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x7, 0x6, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00005c1000-0xa)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000fe8000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/25 08:43:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b19000)={r0, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x2}, 0xfffffe1f) 2018/01/25 08:43:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000dba000)={0xffffffffffffff9c, 0x50, &(0x7f0000282000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000bd1000)=r0, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000f48000-0x48)={0xa, 0x5, &(0x7f0000111000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000327000)='GPL\x00', 0x800, 0xf0, &(0x7f0000105000)=""/240, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x4, 0x8000f, 0x3, &(0x7f0000bcc000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e7a000)={r1, &(0x7f000014d000+0x5ad)="cfe866890e23a1d432813c7e152b82adc80531706b80fef25d668df322056227c3860acbf2800e759a5e3277b917cd2d4175f108350833b3b146baa30ca896a938f9d50f7b71a582"}, 0x10) 2018/01/25 08:43:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f23000)={0x0, 0x0}) r0 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000cc2000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x669) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00008ad000)=0xfffffffffffffffd) 2018/01/25 08:43:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000051d000)={&(0x7f00009b9000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f0000587000)='./file0\x00', &(0x7f00008c6000)='./file0\x00', &(0x7f0000d2b000)='v7\x00', 0x21400, &(0x7f00009d4000-0x6d)="3e99876b4ff185128c2a948ca3b250e63458be36a2ee97f80273cb2ea4e333caf460977f462c06ec3ed1e0ff8bc2826c3100d575f8ffbec475b6b8a30a1951c0eeb99a949189b3a98e1e478a69862483c921ee280b474fe4b22ed349c2e9c916a0aecdc1786dee0c0528de18e7") mkdir(&(0x7f000030e000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000591000-0x2)='v') 2018/01/25 08:43:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000bf4000)={0x9, 0x5, &(0x7f0000111000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0xf}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000327000)='GPL\x00', 0x800, 0xf0, &(0x7f0000105000)=""/240, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00006fd000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000c62000)={r0, 0x0, 0x2f, 0x9a, &(0x7f0000ed9000)="3f6b149a2c94b260d3c0987490b357500a5d734fb0ee1c59378506d288fc73b0bbe327074837cd6e534154be110b7b", &(0x7f000033c000-0x9a)=""/154, 0x8, 0x0}, 0x28) 2018/01/25 08:43:54 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e60000)={0x5, 0xc, 0x4000000000080, 0x2, 0x0, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffd10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fe4000-0x20)={r0, &(0x7f00007f6000-0x52)="920e26618ca8b92f6f1ee20597e5a74bc026775c99aa34ec1ca48cc517b15d0277abbdc563c761bed166847cbb73f267aaaa15f009ae70c7a318c8618d71639d893a49e9d396f47131a9a119aaab897d9503", &(0x7f000066e000-0x1000)="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", 0x1}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000dbd000-0x10)={r0, 0x28, &(0x7f0000afc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d49000-0xc)={r1, 0x7, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20) 2018/01/25 08:43:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000007b000)={&(0x7f0000e36000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000954000)={0x0, 0x0, 0x18}, 0xc) r0 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r0, &(0x7f0000939000-0x38)={&(0x7f00008b1000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000527000)=[{&(0x7f0000160000)=""/8, 0x8}, {&(0x7f000033d000)=""/121, 0x79}, {&(0x7f0000886000)=""/124, 0x7c}, {&(0x7f00006f7000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x7ff}, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000448000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") 2018/01/25 08:43:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000002d000)={0x0, 0x0}) socketpair(0x8000000000001e, 0xfffffffffffffffe, 0x1, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000cb0000)={r0, &(0x7f0000dfc000)="cb03c731efc63f7d07bdc97d1b924cc1f40d36999ebf9691dba111ecf45b46bb545aaaac046561f654a83073fb9f633414cdde65022714142912432033a34924520f95461e41f116f12c7b2b3ddc8cbd94f536321047bc37ae97c293378d4fa6e1aad29cf23e1da5aa9759588596c116ad52246aab194d4f36d872755462059427bc3541175c87a8ed7d99e64337281cc454c9b20ab557033bdd0374c8f16e7753f5a5096886a57f67d6d68cf4399017c5b8b4403c67a4bf30ac50fe7cf5a47e4b39b06da18c8d669bd0f1dd3a64d7574780b909938e", &(0x7f0000efb000)=""/0}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00002a4000-0x18)={r0, &(0x7f0000697000+0xb23)="3bbc8666b223b979ac6f00ea34dcbde8dfea0ffb8da86471867ca17d38ab5154e4b221d9e1a6e60f4121be61855c0335c860f119f41f962c41cf2cb250bdb9132d444607540b2b84a7eccab7d3352a0a9c611c77b74fb415b954c250c07fe35cf988553d5158351e9f7b0b4683d051dff96f9b5571fd4b4ba29e0b11094f91e4344500f9dab35eb9073fcda2952d84bdfd995aa35b607503e75fe340fe5850d2d76ea94736ff248902e06ef4665d14def188545777f9f9b05a15985c32076a1704e1d101556aa80c37fb9f1ce370effd15115adef48fc4c6c78f49c9da480ace71312a27e25a9f07a9712fa70a4b64e29e6dc994d43760", &(0x7f00000b2000-0x9e)=""/158}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000938000)={r0, 0x28, &(0x7f0000e0a000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000c5e000-0x2c)={0x0, 0x1000, 0xde, 0x100000001, 0x4, r1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000013000-0x10)={r0, 0x28, &(0x7f000038f000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000a04000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000239000-0x20)={r2, &(0x7f0000fce000-0x19)="cff5cfc1c9ee0e22e7996b361304dc2d5103b45b72f091e8c2", &(0x7f000032b000)="f5d3e100d6ad61f9ea5e3f7aedd42a662945b47cd9f4d5b6f38836b2d54d18ccc86d9daf80b66ce9770b77a5f85e57431a0e57a7de5a4e62e9b36e76d3efc5d6cf983d02c07c551a720e9f0c0a85056bdb6e8d742fe48a4190589b31839b1faeaffc8fbac60767bcc6de21b7673aba4376aacdaea05fb8d55dfbcc77a5038ff3c537c6ece38ce3127ce4fe61d2ad0f2e9cab4b0e7efd67d5b072d20a6205449f20c871f033fa5c9adadb56c28e99581d59d7248ca411e0677181f313f5f566ee448e9ae58ee72154dee77be909cd3ffb010d972235d0aa9632348a1d5b7b8d90525c1baaf2", 0x3}, 0x20) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008fb000-0xc)={r3, 0x80000000, 0x8}, 0xfffffffffffffcb7) 2018/01/25 08:43:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000437000-0x2)='\\\x00') mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)="") mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) 2018/01/25 08:43:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000eb4000)={r0, r1}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) sendmsg$kcm(r2, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000056e000-0x10)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007fe000-0x8)={0x0, 0x0}) 2018/01/25 08:43:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) close(r2) r3 = socket$kcm(0x29, 0x2, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000aab000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000005d000-0x8)={r1, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00007fc000-0x8)={r1, r0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000324000)={r4, &(0x7f00007b8000-0xde)="ae6cbe1648a2d3ca515b5454f2fe2b98fe3193ec783b183a37da6cc68061e83dec4caa465898fdc2652f74c721888725b6c2249d952406c346ff9fd0e8279964317ccc33828fcaf9015a4a4370e1a54704c6db4e6e9ea46229c086773a9656bf26f66cd6859ff2730b60764033ef4410954d02df34f6b56a98a952356fbf594dcd5bf2979924608f797012b4976d20e6be2635020decdda8459249b749209c1522944caf1af57828c292b3ad587b7d354b9e5ebf3c6d56760ddb56b961517b1c35d9f060d8695d6f578edaff0a71aea851da7c81e46f383f8c88cd68bb3f", &(0x7f0000e0c000)="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", 0x0}, 0x20) sendmsg$kcm(r3, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 08:43:54 executing program 1: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x80000001, 0x5, 0xb, 0x0, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffff4a) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xb, 0x4, 0x4, 0x100000003, 0x1, r0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fea000-0x10)={r1, &(0x7f0000feb000-0x2)=""}, 0x10) 2018/01/25 08:43:55 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000003000-0x2c)={0x10, 0x0, 0x0, 0xc0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000000b000)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x3, 0x6, 0x6, 0x3a00, 0x10, r0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/25 08:43:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x801, 0x0, &(0x7f0000e47000+0xde1)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000336000-0x4)=r0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000228000)={r0}) 2018/01/25 08:43:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a42000)={0x6, 0x13, &(0x7f0000402000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffff80000001, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x0, 0x2, 0x3, 0xb, 0x9, 0xfffffff8, 0x10}, @jmp={0x5, 0x6, 0x0, 0x8, 0xf, 0xffffffcc, 0x1}, @ldst={0x3, 0x2, 0x7, 0x3, 0x7, 0x4, 0x4}, @call={0x85, 0x0, 0x0, 0xd}, @generic={0x1, 0x81, 0x86, 0xfff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x0, 0x0, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x9}, @call={0x85, 0x0, 0x0, 0x6}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c39000-0x4)='GPL\x00', 0x5, 0x1000, &(0x7f00006f6000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000743000)={0x0, 0xffffffffffffff50, 0x18}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00003b7000-0x18)={r1, &(0x7f00002ce000)="3751ec8e898efdc906b682d8698ff97bd2dab179586ab987a634e1dcfe7d4fe1c56b1fd129f9e0856d59090effe023a2db04ceedd9bdb178cb833e53550ca0de04acd5654f3ed63c0ca8bc0de1dc4548b43fe5a03cebec87f42bda6dc491fdc28b9f09928f1c2ff2ad50b8b15e336de7244012ce5eecaf0c53b01bbb45498f0d0a46e1ae4ef806b7280d537c42426381aae52a377ba0488564e5b1f38dae887c0c32932eadd8d7b33bfd8a2e64bc02ca744e82e4", &(0x7f0000fed000)=""/206}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000aa9000-0x18)={r1, &(0x7f0000308000)="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", &(0x7f0000159000-0x1000)=""/4096}, 0x18) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000236000-0xc)={0x0, 0x9, 0x10}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c72000)={r2, &(0x7f0000c79000)="7c5cab16037acc5c35c60115386a85347fd0d37a5dc9fd7cd79c8680c17db71d6fcacd45cc151e61de9432a9cd278e4f1d5bf36319cfd3f0fc594e4f65c7efd625b54b62391987dd1840c8f54848b0b6d715f9a86125a3a53d2f6fa531e9a4430eeae125bd45627b2dd47b34254f6d06427c5a43e3c4e926ada0b654ffc747242def43d28b4a983c0090a210643ca57e71a8309907df02a6e1236e2fbb33f1077fdfb6e71b9c36d359d9d376cee3ba037ae315ca60af393638", &(0x7f0000b15000)=""/145}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000065b000)={r0, 0x50, &(0x7f000053f000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair(0x8, 0x6, 0x7f, &(0x7f000056e000-0x8)={0x0, 0x0}) sendmsg$kcm(r4, &(0x7f000052a000-0x38)={&(0x7f0000783000)=@ipx={0x4, 0x7, 0x1, "e92b5ed7c4c4", 0x8, 0x0}, 0x10, &(0x7f0000bc9000-0x80)=[{&(0x7f000004d000-0xf0)="fa98958013c2358d52afdd105089c4401a9842b5ca2578a1e3d4447bb583c8cdfc5bf0eb0b6b68e9821715366b60c70404a17524d31ae9cab3ecf3e6a0432feed2c0e9f3e14a0b6bf2e766bd9d76b9f66f92ee07803db60a301dd5a66e58b3453c17a6919865880552391f69c86f466e0cbbd22884de8e0393910247964b3c0ad2e2f89ffb7698afa572f48f62cfc5fafc57a47a9da007c8b9c125aa9619c7784573b24b2e2e1867fc5745969a7d41c38724e107875418305998ffee42420320f8ba38944312cc94747f792295fe6644043f3725d4e007a398cf516a058436f1e0feba255e8cfedfbccc48d7e392a9de", 0xf0}, {&(0x7f0000530000)="8375fbeb9ba0d743bc159b3fded1a08e8d9ada283d846823a041fa758d3a4f74587bca6e19589f5feb7ef6761161da748948893a27477ebcbc2b1a48d7f5bcfa74a041632e35e9a111369166a91ff7499f38fbf6edc141b36f8a9c42a7b4759344251ee70715bb97bb59dab1e64f351f91f005e0ff62bb391fe8ed129575c42359a521eee1b6329cdbfec941266da13f8ef7ae1534535279", 0x98}, {&(0x7f0000900000)="e44cf0f042fe2534c4e449e9bc4223006d56a6674afd39a164f07156970aa9bdebd7ccbc328bdfeb42d6c2a3926d21f2dc6e981e9fd5c262e41bce9b1cc25bac0294b3d56109d30d7485441f090bc4329db52d7b8f14aaa252d95dca5c47d3b6debfce3a31e3fc8031f83b5c7f", 0x6d}, 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"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"}], 0x1220, 0x24000001}, 0x4004044) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00008bf000-0x4)=r3, 0x4) 2018/01/25 08:43:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x3, 0x7, &(0x7f000097d000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00004b7000-0xc)='+selinuxem0\x00') r1 = bpf$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$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r1, &(0x7f0000c1b000)="", &(0x7f0000cdc000)="", 0x0}, 0x20) 2018/01/25 08:43:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x200, &(0x7f0000b62000-0x8)={0x0, 0x0}) socketpair$inet6(0xa, 0x3, 0x81, &(0x7f0000fd1000-0x8)={0x0, 0x0}) 2018/01/25 08:43:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000191000-0x48)={0xf, 0x7, &(0x7f0000176000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, [@exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000df9000)='syzkaller\x00', 0x8, 0xf4, &(0x7f0000180000-0xf4)=""/244, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00007a2000-0x10)={r0, 0x50, &(0x7f000053f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000895000)={0xb, 0x5, &(0x7f0000990000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1c}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000064e000-0x4)='GPL\x00', 0x9, 0xb4, &(0x7f0000984000)=""/180, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/25 08:43:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg(r0, &(0x7f000031e000-0x38)={&(0x7f000044a000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}}, 0x3a, &(0x7f00001fc000)=[], 0x0, &(0x7f0000ab8000-0x28)=[], 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004bc000)={0x7, 0x5, &(0x7f00009cc000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3ff}, [@call={0x85, 0x0, 0x0, 0x26}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a7a000-0x5)='syzkaller\x00', 0x5, 0xf8, &(0x7f000075c000-0xf8)=""/248, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/25 08:43:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x9, 0x4, 0x2, 0x3ff, 0x9, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1b) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000722000-0x38)={&(0x7f0000765000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000002000-0xa0)=[{&(0x7f00006ea000)=""/62, 0x3e}, {&(0x7f00009a3000)=""/212, 0xd4}, {&(0x7f0000f11000)=""/62, 0x3e}, {&(0x7f0000389000)=""/1, 0x1}, {&(0x7f000017e000-0x47)=""/71, 0x47}, {&(0x7f0000fce000)=""/36, 0x24}, {&(0x7f00000f6000)=""/143, 0x8f}, {&(0x7f00001a0000)=""/227, 0xe3}, {&(0x7f0000a82000-0xe)=""/14, 0xe}, {&(0x7f00009cb000)=""/130, 0x82}], 0xa, &(0x7f00009af000-0xb4)=""/180, 0xb4, 0x4fa}, 0x2100) bpf$PROG_LOAD(0x5, &(0x7f0000e9e000)={0xd, 0xa, &(0x7f0000ee3000-0x50)=@raw=[@call={0x85, 0x0, 0x0, 0x11}, @call={0x85, 0x0, 0x0, 0x31}, @jmp={0x5, 0xfffffffffffffffb, 0x7, 0x1, 0x7, 0xfffffffc, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffeffffffff, 0x0, 0x0, 0x0, 0x1f}, @alu={0x7, 0x8, 0x4, 0x3, 0x6, 0x1, 0x8}], &(0x7f00005bd000+0x884)='syzkaller\x00', 0x100, 0x4f, &(0x7f00003c6000-0x4f)=""/79, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/25 08:43:55 executing program 5: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x11d}], 0x284, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000001f000-0x8)={0x0, 0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000)={&(0x7f0000020000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000001f000)={r1, 0x50, &(0x7f000001f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000014000-0x48)={0x9, 0x8, &(0x7f000001e000)=@raw=[@ldst={0x3, 0x1, 0x3, 0x6, 0xe, 0x1, 0x10}, @alu={0x4, 0x4, 0xf, 0x4, 0x9, 0x30, 0xfffffffffffffffc}, @alu={0x7, 0x8, 0x0, 0x7, 0x0, 0x84, 0xfffffffffffffffc}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000012000-0x4)='GPL\x00', 0x81, 0x6d, &(0x7f000000a000)=""/109, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000001f000-0x4)=r2, 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f000001d000)={0x1, 0x5, &(0x7f000001d000)=@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, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r3, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) close(r0) 2018/01/25 08:43:55 executing program 3: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00001fc000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@alu={0x807, 0x9, 0x7, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x1f, 0x803, 0x800, &(0x7f0000dcd000-0x8)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f00006d5000-0x38)={0x0, 0x0, &(0x7f0000ecf000-0x80)=[{&(0x7f000087e000+0x9ed)=""/59, 0x3b}, {&(0x7f0000e5a000)=""/96, 0x60}, {&(0x7f00007f2000-0xfe)=""/254, 0xfe}, {&(0x7f0000d00000-0xc4)=""/196, 0xc4}, {&(0x7f00001d3000)=""/245, 0xf5}, {&(0x7f0000adb000)=""/92, 0x5c}, {&(0x7f000076d000-0xd)=""/13, 0xd}, {&(0x7f000081d000-0x7d)=""/125, 0x7d}], 0x8, 0x0, 0x0, 0x1f}, 0x21) 2018/01/25 08:43:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000079c000-0x2c)={0xa, 0x6, 0x101, 0x8, 0xa, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d02000)={r0, &(0x7f00002f5000-0xfe)="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"}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008e8000)={r0, &(0x7f000090f000-0xb8)="7b65d48b5744738370a5dce453b6d8ae6cbaae745ab82024d993a0d2049ac56929ea43200ea5df1716bf4d8d57721675db50cc85153c0c826efb5a8b9981f42dc94e3c1b52c756770e4df435fe0d5d74af5848d5338e4cd8ca87843bcba95b744f5d4317863e796dd01fdac7f8abb2d8aeb2f98499c3b48f9ffda290b6869118b5717513ff6a08533fc1e89813d486147d1cf3dd1565429c892e8d664c5fd9b0938367c10904f6b48a7e45a4bfba4ab4973fbd66e53103fe", &(0x7f000022e000-0x87)=""/135}, 0x18) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000006000+0xb2c)={0x3, 0x17, &(0x7f0000efb000-0xb8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8}, @call={0x85, 0x0, 0x0, 0x1b}, @alu={0x7, 0x3, 0x0, 0x7, 0x4, 0xffffffff, 0xfffffffffffffff0}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x200, 0xf, 0x4, 0x7, 0xfffffffd, 0x0}, @alu={0x7, 0x7, 0xf, 0xf, 0x5, 0xffffffc4, 0x8}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x1, 0x7, 0x0, 0x8, 0xfffffff4, 0xfffffffffffffffc}, @ldst={0x0, 0x3, 0x6, 0xb, 0xe, 0xc, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0xffffffffffffffe0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000009000)='GPL\x00', 0x911, 0xc5, &(0x7f0000004000)=""/197, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000d000)={r1, 0x50, &(0x7f0000b1f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00006c9000-0x8)={0x0, 0x0}) 2018/01/25 08:43:55 executing program 6: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d48000)={0x7, 0x4, 0x8, 0xed4, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7) 2018/01/25 08:43:55 executing program 1: mmap(&(0x7f0000000000/0xf2b000)=nil, 0xf2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000bd6000-0x38)={&(0x7f0000f2b000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f0000f2b000)=[{&(0x7f0000f2c000-0x5e)=""/94, 0x5e}, {&(0x7f0000f2c000-0x26)=""/38, 0x26}], 0x2, 0x0, 0x0, 0x210800000000}, 0x10040) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000b4c000)={0x0, 0x78, 0xea, 0x5af, 0x28a, 0x8, 0x0, 0x1, 0x100, 0x8, 0x3, 0x401, 0x100000000, 0x80, 0x100, 0x9, 0x7, 0x9, 0x8001, 0xc6, 0x8, 0x7, 0x71b, 0x3ff, 0xfffffffffffffff9, 0x8, 0x3, 0xfc76, 0x3, 0x3, 0x8, 0x91, 0xffff, 0x0, 0x2, 0x52a78ed2, 0x8, 0x100, 0x0, 0x1, 0x2, @perf_config_ext={0x5cbcf237, 0x5}, 0x800, 0x4, 0xfff, 0x0, 0x8, 0x0, 0x9, 0x0}, 0x0, 0x22832281, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000f2c000)='\x00') ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f000063f000-0x8)=0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000a3a000-0x8)=0x7) mmap(&(0x7f000001f000/0x4000)=nil, 0x4000, 0x0, 0x50, r1, 0x2) recvmsg$kcm(r2, &(0x7f00008d3000)={&(0x7f0000315000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000183000-0x10)=[{&(0x7f000009b000)=""/31, 0x1f}], 0x1, &(0x7f0000f2c000-0x1000)=""/4096, 0x1000, 0xc}, 0x40010101) recvmsg(r0, &(0x7f00001c1000)={0x0, 0x0, &(0x7f0000f27000)=[{&(0x7f00008e3000)=""/2, 0x2}], 0x1, &(0x7f0000f28000-0xd5)=""/213, 0xd5, 0x0}, 0x2) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x11a, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)='(', 0x1}], 0x1, &(0x7f0000f2d000-0x150)=[{0xe, 0x109, 0x0, "b6f1048aabeb10efd90213c08107f995d403d6ff3e0244878dff810020436467485d22d6de4f940cfa8f500250cc81ede312f76dbd19c92774bb1b6513b233bd15f4f0e45b8bf240397e42a5a2fca7f4256e62f98ff81f3acaaf550c00bbfd20e321fb5eabdcc4b0dceab61aea27af7a06f00c1427ea42858951d906a6038580e6655ed0da6645abab0dd342c75201b585a13c8149388e82d37e60acecfbc69488e0e319f77a92aa8666"}, {0x90, 0x0, 0x7, "f9bb2114e7c6f280b5aa2d84356751a78c558262b77692384391e1f67ed35446a83626d019bdc270445e725a240a3886dedb6f60ec73e9fe98e0a332ac0dd576509cb9af08b25ca235449bdc3d1a77861c1237742bb16e577d5f2917d6cedf8c87b021037da47e48de43755f038356a2a14e38fec3fda5f4486eda24"}], 0x150, 0x800}, 0x0) 2018/01/25 08:43:55 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000009000-0x8)='./file0\x00', &(0x7f0000009000-0x8)='./file0\x00', &(0x7f0000002000)='cramfs\x00', 0x8400, 0x0) socketpair(0x7, 0x806, 0x3ff, &(0x7f0000007000)={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) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000008000-0x18)={r0, &(0x7f0000008000-0xec)="fb32f3d50dbbde1cfd5b04192d3dbc549ee890c7370a634881644aa988b000cd0f2dfd31854a27f40749e00a4e734b4136ccc5da11ab9d5c4351955b31680d2156d6b66164b929e0d5bfbe48e009504c51541ecff480247fa260f3dd5893c42fceb339850a8b5327cbb0081c1334ac42bcd1953c5de6a51e699a79e602b8063e75b02af8e0d4d219a60c982503ad7e81fef250832efe39a1a45f4e1e589d207788e3cdf4c5f552ab2ba5deadf3f52d08b1b945881366e1d5c8af2fb7f1f1208119cf24729cac52cb05c7fea08e3f141bf32193f88e714ad572153b0bf330af469333208cf96d23f050f7a2d3", &(0x7f0000008000-0x41)=""/65}, 0x18) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000000, 0x10, r1, 0x0) socketpair(0x17, 0x3, 0xc13, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r1, &(0x7f0000009000)="43d1f402c1ec78d3277ea1ad0bb418c3a88b2ba737305cc33af1a665f19973f07983248ad6f00ed7b10c619d7e0a667829a4ff581e19967fed7c8552230c6e93ad7421b6c1ffdf8e67aab15033f79b9d2c80dfbf5db040a3065819452a6171eb860e5a3ec8e58eec4f0da3476ffc3df40e09de6e1c4f05297d64cea80a687220bbdd9bdb8fc3fc67a2e97c8389433c976cdb6d4d2bef1a77d1bc79ec496bd8", &(0x7f0000008000)=""/125}, 0x18) r3 = perf_event_open(&(0x7f0000008000-0x78)={0x0, 0x78, 0x7, 0xc2, 0x8000, 0x2b, 0x0, 0x17d, 0x10000, 0x8, 0x7fffffff, 0x4, 0x2, 0x10000, 0xffffffff00000001, 0x100000000, 0x4, 0x101, 0x9, 0x1, 0xfffffffffffffff7, 0x8, 0x100000000, 0x0, 0x8, 0x6, 0x8001, 0x2, 0x80000001, 0x7e2, 0x100000001, 0x80000001, 0x0, 0x5, 0x6, 0x55a, 0xffffffff, 0xb0a, 0x0, 0x6d57b79d, 0x6, @perf_config_ext={0x10001, 0x7}, 0x0, 0x0, 0x100, 0x5, 0x101, 0xfffffffffffffffc, 0x4, 0x0}, 0xffffffffffffffff, 0x2, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) bpf$OBJ_GET_MAP(0x7, &(0x7f0000006000)={&(0x7f0000005000)='./file0\x00', 0x0, 0x0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x8, 0x4, 0x4, 0x2003, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/25 08:43:55 executing program 6: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f000040c000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000b02000-0x8)='./file0\x00', 0x18) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b03000-0x4)=0x0, 0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f00003fb000)={r0, 0x6, 0x1, 0x2, &(0x7f00005a9000)=[0x0, 0x0], 0x2}, 0x20) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000afd000-0x10)={&(0x7f000060e000-0x8)='./file0\x00', r1}, 0xc) 2018/01/25 08:43:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r0, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000028a000)={&(0x7f000000b000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000773000)={r1, &(0x7f00007ec000-0x75)="aca110d524e82f97f507cf335e62caf56145bed4b6d37703523d77e66ed452ce2f62d001325435f40faef766b115f9bbb9baa6281d7c37d7d7fc251d811198a8d96e7e6e5f78fbd83acee353aada21064080c00f0bb947e9d666ada7e2b141a408985074f1b0550bbf34eb4151d8a06634f9441450"}, 0x10) 2018/01/25 08:43:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000102000)={0xf, 0x0, 0x2, 0x3ff, 0xb, 0xffffffffffffffff, 0x200000000000004, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x4, 0x2, 0x7, &(0x7f00006f2000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f000098c000-0x8)=0x182) socketpair$ax25(0x3, 0x2, 0xce, &(0x7f0000a0e000)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c0b000-0x8)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f00008da000)={&(0x7f000078e000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000082a000)=[{&(0x7f00006e0000-0xa0)=""/160, 0xa0}, {&(0x7f00007c5000)=""/163, 0xa3}, {&(0x7f000061e000)=""/75, 0x4b}, {&(0x7f00009e4000)=""/157, 0x9d}, {&(0x7f0000c5c000)=""/169, 0xa9}, {&(0x7f000050b000)=""/155, 0x9b}], 0x6, &(0x7f0000f3b000)=""/136, 0x88, 0xbb51}, 0x10000) sendmsg(r3, &(0x7f000093e000)={&(0x7f0000247000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(anubis-generic)\x00'}, 0x58, &(0x7f0000600000-0x20)=[{&(0x7f0000f35000-0xbe)="f32719f1b56ef31870eea041550dd37568de10e39648e80f2467eb16f84c92fb5e1ae017da80450c4a6e8b68380642d34ca4e2a9a1fabc54b4f88b99c677ca80776608a25dcf7c2526d858b6a274e8af2231527862a9170249531f26cda1094e461ba39e7a46531b7caf74bc8c6069063a97c1e49226f7ca7c972075deca0969c1b16bb46eb221af168ecb639e8b5a2466cdc12bddd35fbf5fdc71f65bea2c7d0cf5b25982386f7eec1462dc2c6929bcc6d65c70df27749f48ff88b85bcc", 0xbe}, {&(0x7f0000242000)="e5913ac0a2b44caa1818355b268b77f06a23734a518ad261f3ee8edf5b771cedc50c00ab2e7b96c00e1805daa15b97fdb6ee24139faa89192b75eaff555487d28bca38a1bd2a4f", 0x47}], 0x2, &(0x7f0000b90000-0x1d8)=[{0x18, 0x108, 0x100000001, "a7"}, {0x20, 0x109, 0x10001, "0c777e6d857b6604d463d4"}, {0xd0, 0x108, 0x10000, "f3de3942038995cac32cb75eaf78999c0a9a3346f5c179e2ceb5ca70dc599396b1b5740a330bf49123ce2d8e7e78201b22509635206718ec16a39b7ffefde1898e5562336a73b9ae8607132768457cff6b99e390e940894b81e23d290fb01c96f582358d10e84d97a7066b5bf980d354ac5e53fcc3fb8bdcadfe1ca426a17eb3a31f1991efc4699ef2a2d07cec4f7ac36a6b52f9fa147b4c527dbd043bca513dd62183126cd48a97f0808293e1a711d9ac16d85b740f0704c8444e614799"}, {0xd0, 0x0, 0xfff, "812eb766779bd6ffb0ccbf0766b45af39cf1b27b69c548b10eade62f2658dd8a1a669a94752025bb080165b79d016db7afa6658ddc24b8a18cedf271b99dc06ac15b387b5e773453ccc589cb16d3d93e386498d26d6cc0b6fc4fa13a0d3268820f0ad84452c271a7944bbdf342305c7c39c77a217ad63bfc392a167a2cb287787edba2c2d249866c38f75cf0be28b2391fce8af1e8bde2080df7b20d0f6762a43784b111bed24de96ee5dea51232a0b6cdd30c6448c7eff74bd89a4fdf783a"}], 0x1d8, 0x4}, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f00003e0000)={&(0x7f000002c000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000894000)={0xf, 0xd, &(0x7f00005f9000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x401}, [@alu={0x7, 0xc557, 0xb, 0x8, 0x5, 0x0, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfff}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x4, 0x3, 0x2, 0x7, 0x80, 0xfffffffffffffffc}, @map={0x18, 0x5, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ad3000-0x4)='GPL\x00', 0x1, 0xc5, &(0x7f0000d6e000)=""/197, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) 2018/01/25 08:43:55 executing program 2: r0 = perf_event_open(&(0x7f00000e3000-0x78)={0x5, 0x78, 0xd1a, 0x8, 0x9, 0x100000000, 0x0, 0x3, 0x20000, 0x2, 0x7d, 0x7, 0x0, 0x9, 0x7f, 0x200, 0x2415, 0x5, 0xffffffff, 0x7f, 0x3, 0x3, 0x2, 0x4, 0x0, 0x4, 0x7f, 0x71, 0x10001, 0x44da, 0x4, 0xff, 0x7, 0x6, 0x0, 0x1, 0xfffffffffffffff7, 0x1, 0x0, 0xffff, 0x0, @perf_config_ext={0x4, 0x5b05}, 0x200, 0x6, 0x6, 0x1, 0xffffffffffffffd7, 0x6, 0x20, 0x0}, 0xffffffffffffffff, 0x200, 0xffffffffffffff9c, 0xf) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x80000000) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0x100000001, 0xfff, 0x6, 0x2, 0x0, 0x0, 0x8, 0x4, 0x9, 0x8, 0x101, 0x4, 0x0, 0x6, 0x5, 0x5, 0x672c, 0x1, 0x3, 0x9, 0x4, 0x6, 0x80000000, 0x100, 0x0, 0x2, 0x10001, 0x3, 0x70, 0x2, 0x1f, 0x0, 0xffffffff, 0x5, 0x953a, 0x0, 0x0, 0x47, 0x2, @perf_config_ext={0x3, 0x7}, 0x2050, 0x5, 0xffffffffffffff2a, 0x0, 0x10001, 0x80, 0x9, 0x0}, r1, 0x1, r0, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000002000-0x4)=0x3, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000003000-0x8)={0x0, 0x0}) r4 = getpid() ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x8000) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000002000-0xa)='mime_type\x00') getpid() ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x7ff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000004000)={0x0, 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) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r5, &(0x7f0000005000)={&(0x7f0000005000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000006000-0x70)=[{&(0x7f0000005000)="b824ed17aae616c3f363609b8e66f59a0ab9da15ec0608f86a2bc27f5693f1240ff6e2e4e35b8060409693171442afde8ed4c7c98dc1c5d3279c4272808ec2da73c1f03e184f79f4927dc9452405", 0x4e}, {&(0x7f0000003000-0x96)="e769c22fb99fa602d6819c4be2789390cdf408baa9c079005c7511487ea7c7617ba8a9e081489d99004fe8b632f1986ca30b3b11e5477a3ede753cbd14d617ad6c56b548c74dd2c6b06e91bc512e333d0a6efe87901942be0dd11ec16b062e33eb6c3b78f6e263e62cb92cd843717ee8c52260b14f7be1a149e77d5d3759aa993ffc3d5459f0c27f8eedf133134d9680a1b32e66e45b", 0x96}, {&(0x7f0000001000-0xea)="81330d93d9cb83acbfc6a6b6f1d709e3758549b39d0647b7c81869880477b0ea1cd56f3dfaa6dad7efc19270f259e311d9a35c6297d2042ba0fe4a0a0f888b20965d34872f8e3e94799b5c234e753cdb6dc6b1f5771c44fbd05887235376a9e154d0e311bc7a9b31c040bb9554bafd31363db49e60508be0e5e01716a15292fffbcbf8b7a90fff74afec4873bfc5e69b16a0a5070f612fb189dcafef4330baf20a448832f4afb8d6dc09cc6d6d87b19e9931fc1a5edc2895476109312c932b94c1caa2b15311a796b2524e1dbe028b864bfcde38b55a1fe26ef1f0d6240517287c0cb180725f32f03212", 0xea}, {&(0x7f0000004000-0x1000)="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0x1000}, {&(0x7f0000005000)="3f3aa9be9ace5677810210c51683279f2f13469fb8d3e692cc6e647a031e7303acb724c762df8ad85ef89d9055e3b3c2093526782575f4fde218319206ea13dc5378728cd3ed9a4279aacc4e2e2db23f14ea", 0x52}, {&(0x7f0000006000-0x14)="df8671e5119c1ca3e473aa3357a77f9f47de9386", 0x14}, {&(0x7f0000006000-0xf8)="5897d089a595964c7cfcb1354ba5504c672e0a0ede79593f2f1fbf12b224031e5403fc0f0dd27a9d90181d3e698b16fa1b54433b0ccff84f19366d84620a365236f375af021ff3447d656173c44b6a970dc0817853c66f762d330ccda76be2fee3bfabbd63f490e9be2f5608e7eb422002be438b952dfb46c315900a9afe1c767464105e279df21d4ceb216394f1f93f8820d5437badd1ef98c91732df3f6507514e0f1a75caa2db4f99c2159fd6e38874e93fb0a0173ba681f4ce9a9b639688f1d2853a1114c96b85ec811a878d134c51bb1298fd1de9f79c8efab2100605637f2d5d2511e06774f70f96085a555da97edc158d939ce21d", 0xf8}], 0x7, &(0x7f0000002000-0x400)=[{0x38, 0x10c, 0x3, "8c09bb4b23c6501d5f0b8090cedd50a61772e840a481381c2857cb966f9d99949d"}, {0x98, 0x13f, 0x81, "18ccac15f3ee102e40b325cf921d6bd3ba6448df1b2f95cad5ee24031433d268b15d5dfd50a425f3cc42f85844241eda0bb59207c6dfd76823ea7f0997163db95da1b325bd4f29845e292aee98569ab1768054cda5221d477251d769c2b7ade528a995745648b77a22e2944f6f9c03ce8a7bd098128ad0f228f5eaa3906ccea085b24bb7af11"}, {0x70, 0x0, 0x5, "c2b7527c9c8e3b06b03bff93cddbc61673c629a8cd00b2b7ed869b3c0898f8a48ac93ca290f80e58a2bad61cbfe037def6fa1f5b1fdd7cfcd99223b545678274ea15b0807083c8a3db67d0381ba84a82d91a2a9a112ed6895a538583a605c3"}, {0xa8, 0x10b, 0x5, "9be39f830adf123e690ea3483a77e297baa2994fe3d3fc6c2969c9b9d861bb61985ba46ed9fcff5aa20a59ed14872d9b5e94b99a61b0ce19e7a9024e9c0c53fedb2172b284533e9a1e67b70ae533db6532f8528334a656d69c0b3f3bb76a7dc89935f9e7e770d11ffbe35e04f75910bc2254f75d073413469c6de1dfee5577fc9b365bbee5c937da58233b7a116e909ee558df34"}, {0xe0, 0x0, 0x7, "1402b196b9514db7157453c2ec7ab905af6ac09a2631c0f912019529bd99c73f3bd8c3c916e9d988916da2fb1ce2f5005fa7b1d54ce662bc8777b90fbe320365f1e61943c3cc800d0468b8b04be3060bba7560a1e14ce414d06f5a34b227247b28446ceb83a090fd5f682d72580af58f378ce9b9acc406f802eea846c36301f2b954f8244d3e7c6d8a1f03d98ebe68e8870d2b19621b4fe9fb880915ed2e203e31e6381bee6396ea08c84002284d8486b835abc971910f4b18f1fe1039f0efd892a4ac9a6dfb9f0ebbbf2283b1fe2d"}, {0x110, 0x19f, 0x4, "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"}, {0x28, 0x117, 0x0, "cc40c1c81315c75d8d949ac0cadbfe89ce19a7e85a"}], 0x400, 0x0}, 0xd0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000007000-0x78)={0x3, 0x78, 0x200, 0x3, 0x64, 0x80000001, 0x0, 0x39a, 0x40000, 0x8, 0x8, 0x4, 0x4000000000, 0xb84, 0x4, 0xbf, 0x4, 0x204, 0x6000000000000000, 0xfffffffffffffff7, 0x6, 0x1ff, 0x40000000, 0x7, 0x9, 0x401, 0x0, 0x3, 0x1, 0x1000, 0x7, 0x94, 0x2, 0x80000001, 0xdb, 0x33af, 0x14, 0x9, 0x0, 0xdcde, 0x1, @perf_bp={&(0x7f0000007000-0x1)=0x0, 0x8}, 0x100, 0xffffffffffff0001, 0x3, 0x4, 0x1, 0x10000, 0x1ff, 0x0}, r4, 0xffffffffffffff16, r0, 0xc) 2018/01/25 08:43:55 executing program 3: 2018/01/25 08:43:55 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x6, 0x1, &(0x7f0000009000)={0x0, 0x0}) perf_event_open(&(0x7f000000a000-0x78)={0x0, 0x78, 0x6, 0x1, 0x8001, 0x8, 0x0, 0x3, 0x80000, 0xf, 0x5, 0x7f, 0x1995cbbd, 0x1615, 0xc000000000000000, 0x100000000, 0x8df, 0x5, 0x1, 0x101, 0x0, 0xffff, 0x4, 0x3f, 0x0, 0x4, 0x7, 0x200, 0x40, 0x3, 0x7, 0x100000001, 0x0, 0x100, 0xefa1, 0x10001, 0x4, 0xffffffff, 0x0, 0x1c1560000, 0x4, @perf_bp={&(0x7f0000009000)=0x0, 0x4}, 0xa0, 0xffffffffffffd71c, 0x10000, 0x3, 0x4, 0x3, 0x4b, 0x0}, r0, 0x9, r1, 0xd) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x5, 0x0, 0x0, 0x98f4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/25 08:43:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000899000)={0x0, 0x0}) r0 = perf_event_open(&(0x7f00000f6000-0x78)={0x0, 0x78, 0x8, 0x232, 0x9, 0x7, 0x0, 0x5, 0x10, 0xf, 0x1, 0x31e7, 0x0, 0x96, 0x40000000000, 0x1, 0x9, 0x0, 0x80000000, 0xd8, 0x0, 0x5, 0x100000000, 0x81, 0x9f3, 0xd81d, 0x7f, 0x3, 0x800, 0x4, 0x7f, 0x3, 0xffff, 0x1, 0x0, 0x1, 0xfff, 0x2, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000e53000-0x1)=0x0, 0x4}, 0x20, 0x3f, 0x82ef, 0x7, 0x4, 0xd335, 0x80000001, 0x0}, 0xffffffffffffffff, 0x9, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x287) 2018/01/25 08:43:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fb4000)={&(0x7f0000315000)='./file0\x00', 0x0, 0x264d3336bc9c541e}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00001db000-0x18)={r0, &(0x7f0000c9b000)="beb96f234491d5af8ce33ed2c25188a6bff769dbe706722ebc812fca98abdb032ff4d1c5c43464", &(0x7f000016b000)=""/40}, 0x18) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f97000-0x10)={&(0x7f0000f48000)='./file0\x00', 0x0, 0x0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000a42000)={0xc, 0x5, &(0x7f0000b98000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x18}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000061a000)='GP\x00L', 0x9, 0x1000, &(0x7f00006f6000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/25 08:43:55 executing program 6: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fbd000)={0x0, 0x2, 0x4}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e19000-0x20)={r0, &(0x7f000023e000-0x1000)="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", &(0x7f00008a4000)="d139170e81764126427d67ba0213d6fce342ae7e6e1b74ae42a12b38e8a4b66c0408f507c21c55308b5bbaff22dc6eb4c0dd983098a2166b4dc842f7764469635fcd262f5e2de0ae275b770c1f5adc78df0c7a04a6050ef0a3acad3700ea717492a28209162da0af7f797133ae97d7687a3f7c6ab2c60f04734d70d0d93fd6e7cf1a63bb44c2ab03", 0x0}, 0x20) r1 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)=""/177, 0xb1}, {&(0x7f0000c6a000)=""/0, 0x0}, {&(0x7f0000001000-0x14)=""/20, 0x14}], 0x3, &(0x7f0000000000)=""/240, 0xf0, 0x4}, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r2}) 2018/01/25 08:43:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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) mkdir(&(0x7f0000d1b000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f90000)={0x0, 0x0}) r0 = perf_event_open(&(0x7f00008eb000)={0x4, 0x78, 0x7, 0x5, 0x8, 0x9, 0x0, 0x9, 0x33cbdf6b46a8667b, 0xd, 0x8, 0x1, 0xfffffffffffff800, 0x9, 0x9, 0x20, 0x8, 0x4b, 0x7, 0x3, 0x4, 0x6, 0xffff, 0xff, 0x0, 0x1, 0x3, 0x52c0000000, 0xa32, 0x3, 0x2, 0x9, 0x7fffffff, 0x100000000, 0x5, 0x6, 0xffffffffffff8000, 0xeeb, 0x0, 0x400, 0x5, @perf_bp={&(0x7f00001b1000-0x1)=0x0, 0x0}, 0x2, 0x38000000000000, 0x1117814e, 0x4, 0x1, 0x8f85, 0x6d, 0x0}, 0xffffffffffffffff, 0x8, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x9, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000c8b000-0x8)=0x8) 2018/01/25 08:43:55 executing program 0: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 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) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000feb000)={0x2000000000000, 0x100000000000004, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r2, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055f000)={r2, &(0x7f0000e82000)="", &(0x7f0000fec000-0xd8)=""/216}, 0x18) socketpair$inet6(0xa, 0x80007, 0x423, &(0x7f0000d63000-0x8)={0x0, 0x0}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800, 0xfffffffffffffffb, &(0x7f0000fed000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b7b000)={r0, 0x28, &(0x7f0000338000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000feb000)={&(0x7f0000feb000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/25 08:43:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x0, 0x200, &(0x7f000094f000)={0x0, 0x0}) socketpair$inet(0x2, 0x80007, 0x0, &(0x7f00005e2000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000fa6000-0x4)={r1}) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x80008409, &(0x7f0000d9a000)="") 2018/01/25 08:43:55 executing program 4: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000eac000-0xc)={0xffffffff, 0x9, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r0, &(0x7f0000001000-0x28)="259d82face52f42bb164d99e226b6b159cbffc6351b31d2339b19cff4c262417bc89205a83da607f", &(0x7f0000995000)=""/4096}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0xd, 0x5, &(0x7f0000001000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='GPL\x00', 0xc5, 0x28, &(0x7f0000003000-0x28)=""/40, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000001000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000-0x40)=[{&(0x7f0000001000)=""/7, 0x7}, {&(0x7f0000002000-0x37)=""/55, 0x37}, {&(0x7f0000001000-0xc2)=""/194, 0xc2}, {&(0x7f0000001000-0xdd)=""/221, 0xdd}], 0x4, &(0x7f0000001000-0xa3)=""/163, 0xa3, 0x5}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0xd, 0xb, &(0x7f0000001000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1}, [@jmp={0x5, 0x20, 0x0, 0xf, 0x6, 0xfffffff0, 0xfffffffffffffffd}, @generic={0x3, 0x20, 0xffffffffffffffff, 0x401}, @generic={0x3, 0x4, 0x1f, 0x72d9}, @initr0={0x18, 0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0xb61}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='GPL\x00', 0xd, 0xc8, &(0x7f0000001000)=""/200, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000197000)={0xc, 0x5, &(0x7f0000d5b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x11}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000083b000)='GPL\x00', 0xb39, 0xe9, &(0x7f0000c38000-0xe9)=""/233, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/25 08:43:55 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x2, &(0x7f0000009000-0x18)=@raw=[@alu={0x0, 0x0, 0x7, 0x0, 0xc, 0x0, 0x0}], &(0x7f0000004000-0xa)="00000000000000057200", 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000004000-0x28)={r0, 0x0, 0x29, 0xa7, &(0x7f000000d000)="06724917973582c99e9220b67555f4ae2809ae5da0e60b5d18ec75641e56e4099810ab28b394c28e36", &(0x7f000000d000)=""/167, 0xf0a, 0x4}, 0x28) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000000c000)={&(0x7f000000c000)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4, 0x2, 0x1}}, 0x2e, &(0x7f000000c000)=[{&(0x7f0000009000)="86b5acbb6738b4ee05cf4e3f6711fe1e37744448d0a4188c922906a450c4b45f76b0830899adadb46c4a0da05d33cdc93e9f51740f", 0x35}, {&(0x7f000000c000)="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", 0x1000}, {&(0x7f0000006000)="d379cc360918efb8fd5164d3486cc655d4e3be36c3d257c917450299a1ebaa9524cdae0cada9982390cd7d47ca6a558984732fc11f8d1ea29d133cd008a8cdcde270b1ace5d98f6c1c17b021afde5e62bd1a666cb14a0da90e79cc654928a7b1257f545ed10a76791691f32904a34d211083fd68d8808155323c17233128e6d93635130f9e744d232c3abfdcc4c62911177c0ac3f6982b9480c46b3cc8e82def6e2c896726a17483b915a9770c66ef643be32737ff9db57d19bdc2b1a21c61cae95414603d06659ce2cd832f80e763fbc56927f0c5a7d474530dc22da20944781390098b1f5ee8adb9", 0xe9}, {&(0x7f000000c000)="90fbd75f2c27077ccc323531bd36bd2d45ab48e310a88132d6c3663127f4c7aebfa09fa4669c65b18f2d495b3a84b003d69065eacf88736cf251faf3cfcf84f45a5b843f38b540975dc948270032dc6b4e20197c0a0fe2e9958b7d42b2ce6cdedba4ec9018c756e69996a02429e6c7fcd89819b1ed767950262328d283ea9527dc4ecb86f9d0ee92f2a05ad24acb60bac2fa249d5916908c44cf1dd8ce3c80cf9f30876bde9b37c7baeebc43e4dc6b355c7ce72a51339180f7f97db14e0cdb187812cc57a44b7e341178ba349b43be3c086978fc45", 0xd5}], 0x4, &(0x7f0000003000)=[{0x40, 0x114, 0x4, "569ef597185089c945d3df60da4b729edd574922942c0b49bc38e53f2ba8809489ab266dd43e0f331e8a8c"}, {0x20, 0x11f, 0x80, "83547f269501f308289daf"}, {0x68, 0xff, 0x1, "abfb4b818b4b7dff1eb87609e9257544a8a083ba1261fb40dd3062083cd4823bd846c50e045b593fd3852e3933e2e0c4313d4e7ff6db01d831bc1bf5c8af1eb9c621e0459e97e704f771538d52ad7bd7e8b049"}, {0x10, 0x1, 0xb3e2, ""}], 0xd8, 0x1}, 0x40000d1) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000006000-0x4)=r0, 0x4) r3 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000000d000-0x8)={r1, r0}) socketpair$packet(0x11, 0x0, 0x300, &(0x7f000000c000-0x7)={0x0, 0x0}) 2018/01/25 08:43:55 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7, 0x0}, 0x0) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xa, 0xff, &(0x7f0000025000-0x8)={0x0, 0x0}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000026000-0x10)={r3, 0x50, &(0x7f0000025000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000024000)={0x0, 0x0, &(0x7f0000009000-0x70)=[{&(0x7f0000024000)=""/142, 0x8e}, {&(0x7f0000025000-0xb9)=""/185, 0xb9}, {&(0x7f0000015000-0x6a)=""/106, 0x6a}, {&(0x7f0000025000-0x69)=""/105, 0x69}, {&(0x7f000001e000)=""/18, 0x12}, {&(0x7f0000017000+0xbe7)=""/11, 0xb}, {&(0x7f0000006000-0x44)=""/68, 0x44}], 0x7, &(0x7f000000c000-0x45)=""/69, 0x45, 0x3}, 0x40000062) 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) 2018/01/25 08:43:55 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x7, 0x2, 0x5, 0x10, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00007b9000)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x22, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000efe000-0x10)={r1, 0x28, &(0x7f0000829000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/25 08:43:55 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x29, 0x2, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000088c000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000546000-0x4)={r1}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000199000)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000007c000)={0x0, 0x0}) 2018/01/25 08:43:55 executing program 7: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000239000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000f74000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002a5000)={r0, 0x6, 0x8}, 0xc) r1 = gettid() socketpair(0xa, 0x7, 0x1f, &(0x7f0000494000)={0x0, 0x0}) perf_event_open(&(0x7f00003fb000)={0x1, 0x78, 0x20, 0x3765, 0xf88, 0x7f, 0x0, 0x2e, 0x801, 0x4, 0x800, 0x400, 0x1, 0x76, 0x5, 0xe4, 0x6, 0x0, 0x7, 0x3, 0xfff, 0x2, 0x3f, 0x2, 0x1, 0x4, 0x7fffffff, 0x4, 0x9, 0x3, 0x57f, 0x1, 0x8, 0xcd, 0xfffffffffffffffb, 0x9, 0x5, 0x9, 0x0, 0xf0, 0x0, @perf_config_ext={0xa2f7, 0x3f}, 0x20081, 0x9, 0x3, 0x3, 0xe5f0, 0x200, 0x80000001, 0x0}, r1, 0x0, r3, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x2) 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}, 0x804, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00001d0000)={0x0, 0x0}) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000d5a000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x9, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x7, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/25 08:43:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0xffffffffffffffa5, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffc00, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b9f000-0x10)={&(0x7f0000c04000)='./file0\x00', 0x0, 0x0}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) 2018/01/25 08:43:55 executing program 6: socketpair$ax25(0x3, 0x3, 0xff, &(0x7f0000da0000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000006000-0x2c)={0x1, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/25 08:43:55 executing program 1: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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$MAP_UPDATE_ELEM(0x2, &(0x7f0000459000)={r0, &(0x7f000005c000)="", &(0x7f0000144000)="", 0x0}, 0x20) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000f01000)={0x0, 0x78, 0x0, 0x0, 0x9, 0x9, 0x0, 0xdc, 0x2020, 0x9, 0x6, 0x4, 0x9, 0xfffffffffffffff8, 0x7, 0xefa, 0x6, 0x0, 0xf1e, 0x4, 0x6, 0x401, 0x6, 0x7ff, 0x100000001, 0x1, 0x8, 0x8, 0xc, 0x89a, 0x4, 0x7fffffff, 0x7, 0xfffffffffffffff8, 0xfff, 0x8001, 0xffffffffffff8001, 0xb2, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000f01000)=0x0, 0x1}, 0x80, 0x100000001, 0x1, 0x6, 0x8001, 0x200, 0x7f, 0x0}, 0xffffffffffffffff, 0xffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x40000000000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003b2000)={r0, &(0x7f00003c3000-0x53)="6cb50fa635fe2fdf837db51b9a0eefc8edf1a17db07ed4de1abb78c2f02dd66da89487d30858a50a6a3341c6b52e4cb8034d4371a31ff5df593f2dc0c2bb81fcb57fcfc7fe6b67cb7469c25305f2031434ae63", &(0x7f0000f00000)=""/141}, 0x18) 2018/01/25 08:43:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) 2018/01/25 08:43:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fca000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x5, 0x4, &(0x7f00007cc000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000045a000)={r0}) sendmsg$kcm(r2, &(0x7f0000d84000)={0x0, 0x0, &(0x7f0000e9e000-0x10)=[{&(0x7f0000c55000)="81db", 0x2}], 0x1, &(0x7f00006fa000-0x278)=[{0x90, 0x11f, 0x5, "ed4bbec3aa98d29223ec46efd2531b0e448ed909439c169f92c3051221e05f4b67bce00011639cb3fb4abac142554334555ef38e33b89da8ed20379c32c6fd209cb5e4c6a8995703158b2600e38e4c5625b47d050a6ad40fff26dd864026b311c39636fbf3b2779f8c7d316353a2e92a5a48a52617422d59a8237f850ac8"}, {0x88, 0x109, 0x7, "4631c3d4f14a926594827d52dd35db109200ac91c53ea91ceca7ec19065afbec60653ca142ad3ba9c91da431113f24b4fc394b2c99092fda5108bff01b52e5e466a63375208861717ea377f5339ea9724a2b3b7ab42335735916defef10701bb9b9bbc599a37f9e3e5dd828df9898df899fa2a3ec4"}, {0xb8, 0x0, 0x10001, "a136f64b7436843b0ab8690b9a2d5d482b50e6836a88559853bcf624945e5a3d6fd90386d0b891843981d321e79f58b5ac735c7298e883c7eb2ccf04fc88e98ecbd83501f69281f7002938298201916a24e9be10a62dc50aaf5f2055bc236abd6dac5746df4f708f0953832d974258dfdc617bf10015db0fa73adc9732d42778ddde468e36a8aab69c069f7416f51f151744c3365172e41657847757dbd5c099ba"}, {0x40, 0x108, 0x4, "dd50938f3929ec7c590e868fdadd24af810f766bfe914d0e0e44fe8f7e2e0decd23970758aa21ad62a8c"}, {0x20, 0x1ff, 0xffffffffffffff18, "00dff5b94bfc8695f76dd78de01cf0"}, {0x48, 0x0, 0x4, "6309f509dd0165c25cdf4b3d43b097ba403d9b0bc2da7e294ce21ad62c289a273d6b2c80d9f586f13174de796571ac8e8989ad034763bf"}], 0x278, 0x4048010}, 0x44) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00006b0000-0xc)={&(0x7f00001a8000-0x8)='./file0\x00', r1}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008e2000)={&(0x7f0000ad3000-0x8)='./file0\x00', r1}, 0xc) 2018/01/25 08:43:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000053c000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', &(0x7f0000263000-0x7)='tmpfs\x00', 0x0, &(0x7f0000b34000)="62fc5ec53c05535b81f1") r0 = socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f00005a0000-0x38)={&(0x7f000034a000)=@generic={0x5, "828ef9af4f48146eb785342e3c6430beabbed0f19cfde3f1058274bcf3e2be04d76667679d3dfad8436162967d43e92fa743ed3e8b97654ae3bd515057fe9ac5ca6c74c4600169a7aff567a011bf9d08c325943fd6d2278672076003e8b9eef4cb67920f89a18656ee9f77f3664fa80c28196c12dca8b00421813893722a"}, 0x80, &(0x7f00009e5000-0x10)=[{&(0x7f000042d000-0x56)="5f3014145383f465b5ddeee34c52570b2f49d8fc87624c641bde559458c65bd4f8ba8c0487c355a6f4bd9c931563c137ed29bc53a21de1dcf481f30bf54728cd289bfaa59da82f941c5581e92ee7afc31995bff29d8e", 0x56}], 0x1, &(0x7f0000831000)=[], 0x0, 0xd5}, 0x20000000) 2018/01/25 08:43:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00009f0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000df1000/0x3000)=nil, 0x3000, 0x2, 0x110, r0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x21727ffb) getpid() socketpair(0x11, 0x5, 0x5, &(0x7f0000e59000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00003c3000-0xc)={&(0x7f0000c30000-0x8)='./file0\x00', r2}, 0xc) perf_event_open(&(0x7f000000a000)={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_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") r3 = bpf$PROG_LOAD(0x5, &(0x7f0000c38000)={0x7, 0x4, &(0x7f00002c6000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x2, 0xd, 0x0, 0x0, 0x0, 0x4}], &(0x7f00004f1000)='syzkaller\x00', 0x100000000, 0x16, &(0x7f0000e55000)=""/22, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg(r2, &(0x7f0000a8a000-0x38)={&(0x7f0000d3d000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00007f1000)=[{&(0x7f000099e000)=""/253, 0xfd}, {&(0x7f00005fe000)=""/25, 0x19}], 0x2, &(0x7f0000071000-0x4d)=""/77, 0x4d, 0x5}, 0x40000002) bpf$MAP_CREATE(0x0, &(0x7f0000df3000)={0xc, 0xa000, 0xd77, 0x2, 0x0, 0x0, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000056c000-0x10)={r3, 0x50, &(0x7f0000951000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair(0x19, 0x4, 0x7f, &(0x7f0000695000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e3c000-0xc)={&(0x7f0000429000-0xe)='./file0/file0\x00', r4}, 0xc) 2018/01/25 08:43:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) 2018/01/25 08:43:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000090e000-0x8)={0x0, 0x0}) socketpair(0xd, 0x80e, 0xff, &(0x7f0000833000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00003a1000-0x8)={r1, r2}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000c13000)={0xc, 0x5, &(0x7f0000f93000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x4d, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='syzkalle\x00\r', 0x400, 0x1000, &(0x7f0000043000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00004ed000)={r3, r3, 0x0, 0x1}, 0x10) [ 1218.919399] tmpfs: No value for mount option 'bü^Å<S[ñ' [ 1218.965793] tmpfs: No value for mount option 'bü^Å<S[ñ' 2018/01/25 08:43:55 executing program 6: socket$kcm(0x29, 0x7, 0x0) socket$kcm(0x29, 0x5, 0x0) 2018/01/25 08:43:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) 2018/01/25 08:43:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = perf_event_open(&(0x7f00008f1000-0x78)={0x3, 0x78, 0x8000, 0x0, 0x1, 0x7a7, 0x0, 0x1ff, 0x0, 0x0, 0x3f, 0x2f, 0x9, 0x3, 0xfffffffffffffff9, 0x0, 0xbd, 0x1, 0xa1bf, 0x5, 0x81, 0x1, 0x5, 0x8, 0x3, 0x8, 0x8, 0x8, 0x7ff, 0x40, 0x1, 0x3, 0x60, 0x2, 0x7, 0x1ff, 0x4, 0x80, 0x0, 0x7, 0x4, @perf_bp={&(0x7f00005bb000)=0x0, 0xc}, 0x20880, 0x20, 0x5, 0x5, 0x6, 0x7ff, 0x6, 0x0}, 0x0, 0x4ad, 0xffffffffffffff9c, 0xe) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000044f000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8001) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000030b000-0x20)={r0, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)="", 0x1}, 0x20) 2018/01/25 08:43:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x5, 0x0, &(0x7f000005c000+0x9f8)={0x0, 0x0}) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, r0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000a3f000)={0x0, 0x93c, 0x800, 0x8001, 0x1, r0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0xfffffffffffff8e5, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/25 08:43:55 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/25 08:43:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000910000-0x78)={0x2, 0x78, 0x0, 0x8, 0x2, 0x0, 0x0, 0xffffffff, 0x140, 0x3, 0x2369, 0x3, 0x400, 0x8cb, 0x7, 0x80, 0xffffffffffffff80, 0x90, 0x81, 0xfff, 0xdc4d00000, 0xffff, 0x1, 0x80, 0x68b, 0x8, 0x2, 0xfff, 0x200, 0x3, 0x8000, 0x216a, 0x8, 0xfed, 0x2, 0x0, 0x10000, 0x101, 0x0, 0x5, 0x4, @perf_bp={&(0x7f000082c000)=0x0, 0x5}, 0x9008, 0x7fffffff, 0x1ff, 0x7, 0x3, 0x80, 0x8001, 0x0}, 0x0, 0x6, 0xffffffffffffff9c, 0xf1c4c88956dfb1fe) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000b0e000-0x11)='security{cpuset)\x00') r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00009c7000)={0xffffffffffffffff}) socketpair$ax25(0x3, 0x5, 0xc4, &(0x7f00003bc000)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f000039a000)={&(0x7f0000fc3000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00006a5000)={&(0x7f000043b000-0x8)='./file0\x00', r1}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000661000)={0xd, 0x8, &(0x7f0000572000-0x40)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x0, 0x3, 0x7, 0x6, 0x7, 0xfffffff8, 0x10}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xff}], &(0x7f00003d7000)='syzkaller\x00', 0x5, 0xa3, &(0x7f00007a2000-0xa3)=""/163, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000f06000)={r3, r4}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000bfb000-0x20)={r1, 0x3, 0x1, 0x7f, &(0x7f0000cd5000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a27000-0x10)={&(0x7f0000076000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000afe000)={0xd, 0x4, 0x2, 0x400, 0xd1d1992c0ae9e2bc, r5, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000cca000-0x8)={0x0, 0x0}) 2018/01/25 08:43:55 executing program 3: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x7ff, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000efc000-0x18)={r0, &(0x7f0000ac2000-0x3)="14", &(0x7f0000efb000-0xed)=""/237}, 0x18) 2018/01/25 08:43:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000050c000)={r0, &(0x7f0000d62000-0x1000)="50a7d449aed94961d4fb4797a05b5c1c12f4d246fcdcc521e56fd44c26ec691561eb187adfd6f491512a14a51329bf62c44c3d9d28a6994f0090bf", &(0x7f0000d56000-0xb2)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f000010d000)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b15000-0x20)={r0, &(0x7f00009ed000)="", &(0x7f0000ad6000)="", 0x0}, 0x20) socket$kcm(0x29, 0x2, 0x0) 2018/01/25 08:43:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) 2018/01/25 08:43:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e6a000)={0x0, 0x0}) socketpair(0x7, 0x1, 0x6, &(0x7f0000c14000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000936000-0x10)={r0, r1, 0x5, 0x2}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000033a000)=r2, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r3, &(0x7f0000ce4000-0x93)="99b2880800000000000000093e8101f1b2f920ca9ea3cf52150eaa6bc1f5358504fae64d1acec86e8cd5d0803f942a0a688ffe608edb66c7b8b58f0f86cf9b8bde5a8d0e0423986d54e6aaf079fd9124b58dd8104ba973a9e3ada3531f9b5002d1a63fcf83f7547397d0b41c267f3eeba8c6079ad327a7135b35c72d826b5540f364d6d1239ca624aa2b9ca4bb27b9e98dad10", &(0x7f0000040000-0xdf)="", 0x0}, 0x20) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00001a9000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r3, &(0x7f000018a000-0xac)="", &(0x7f0000c19000)="", 0x0}, 0x20) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c74000-0x8)={0x0, 0x0}) 2018/01/25 08:43:55 executing program 6: 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(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000002000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000001000)=[{&(0x7f0000002000-0x12)=""/18, 0x12}], 0x1, &(0x7f0000001000)=""/244, 0xf4, 0x3ff}, 0x40002000) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00005cd000)={0x0, 0x0}) 2018/01/25 08:43:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xb, 0x7, 0x7fff, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x17a) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ca3000-0x2c)={0xb, 0x9, 0x7, 0x2, 0x1b, r0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000016000)={r0, &(0x7f0000010000)=""}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000d6000-0x2c)={0xd, 0x8, 0x9, 0x100000000, 0xa, r1, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/25 08:43:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) 2018/01/25 08:43:55 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000cf1000)={0xffffffffffffff9c, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair(0x2, 0x0, 0x8001, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000-0xc)={&(0x7f0000000000)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r0, 0x1000000001, 0xe}, 0xffffffffffffff3d) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000002000-0x4)=0x8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000e8000)={r2, r1, 0x2, 0x2}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/25 08:43:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000070b000)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005b1000-0x2c)={0x7, 0xed, 0x6, 0x8, 0x8, 0xffffffffffffff9c, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000cc8000)={r0, 0x28, &(0x7f0000772000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/25 08:43:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) 2018/01/25 08:43:55 executing program 4: socketpair(0x1f, 0xe, 0xb440, &(0x7f0000444000)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000aea000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000133000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000065b000)={0xffffffffffffffff, 0x28, &(0x7f00002c4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000844000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0x132}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$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) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000076a000-0xc)={r4, 0x6, 0x18}, 0xc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000059f000-0x20)={r3, 0x2, 0x0, 0x401, &(0x7f0000569000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) 2018/01/25 08:43:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000de2000-0x8)={0x0, 0x0}) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000009b000-0xc)={0xffffffff, 0x3, 0x10}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000124000-0x18)={r1, &(0x7f0000095000)="8c362dd07056c809bec642b0e3ed9dcbedf498fac0eae862ef3c8635739e8ca90d", &(0x7f00004bf000-0x23)=""/35}, 0x18) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x100000001) bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x9, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/25 08:43:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) 2018/01/25 08:43:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00001b8000-0x10)={&(0x7f0000e54000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair(0xa, 0x7, 0x3, &(0x7f0000543000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000258000)={r0, r1, 0x5, 0x2}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x83, 0x80, 0x10, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000fc3000+0x583)={0x7, 0x5, &(0x7f000025c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00001ed000)='GPL\x00', 0x1, 0xc1, &(0x7f0000d62000-0xc1)=""/193, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000015f000/0x4000)=nil, 0x4000, 0x8, 0x80830, r2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000bd9000-0x4)={r1}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000009f000)={r4, 0x50, &(0x7f0000c27000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/25 08:43:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000005f000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000173000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00006d0000)={r0, 0x56d, 0x18}, 0xc) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000b80000-0x38)={&(0x7f00008f6000-0x20)=@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, &(0x7f0000398000)=[{&(0x7f0000329000)="f8cbfbbb19f3d04bcf665a127acf31163bca38215054c7132cb592a064ad8e4e2bbdf0126e888a80aac2201d8dc51ec4438521e3df4c3a31dda64523285124ad042fdbe691c62c95ce807d25e3286887ea54a882dc5d2dcef41951a502707f0fe29713929d4aaad44b2b32a61c56332831eff24ab0e4567ca211d292e10c37004a62b360549417db49966287bb0afc0e3783590d5d140f1287ec37d5", 0x9c}], 0x1, &(0x7f00006e8000-0x13a8)=[{0xd0, 0x114, 0x100000001, "e59dbca70065169aceabf9b22785e9d0dbd80d7228b8756a9e0357a8a3ee8ef393645ee5360130e00be428b93206f8d3c249c863b34f21c6df64efda0712a54bf0449ea9ce80315e3befb358e80161ea4bec1ca56d0466f0e0aa1e9f48e8e4c556db53c555e043aef96abbe202cf56668cf98c8bb91caeaae8e1ee46757c995118bc604a10e40b213d0825e311a9ad5b97e3bec3a3e5d1ff3351a845e8f27b67325770f0d01c17cb267b1c9a4bed51b43d586b933dade6c5bccc"}, {0x1010, 0x112, 0x61ec, "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"}, {0x78, 0x10f, 0x400, "06537916103a194e17c8e2677526e6272e47089065276e3368ded5c9b3381c29af317d2baaedcea24175773f7fe7cb7cd73ceb779f3c0da49a829402d3f0771433f8a36b3478303a213f835e8d5938a238a77e2a699eb62a59686c9de64198983c1019"}, {0x110, 0x0, 0x10001, "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"}, {0x60, 0x105, 0x0, "fd0962603a0e389ccae791d784f9bdf24f27e43c6de8555ee7959a172d88adf08d39339dec759ce481d666df8db2f9699376320308b64a30eb0f1b4d7140b93c84c5b5f8b4cb9e536aafbd150b"}, {0x28, 0x1, 0xffffffffffffffc0, "ab299592e20b08c3923e8d5e64bd160df13b98e6"}, {0x90, 0x88, 0x1f, "2cb1a2a2a08e9d99e7fa3fbe28d6d48edd2423b21c7056b6b8390fb4512a0479a0ccc21ff71c12fcd7367fa302a0707acc42ec9c0d730dbaec69516b7e6c2e9dabb6c4d872c30c24091e98d85c7e45231a0369c63e269035b22fe9244465f00fc5f04bfbe58f5aecbb4fc90e1e7e263a91bc2fdf77f792bcf54338"}, {0x28, 0x100, 0x0, "7dcc1f9d40e928b0cd112aa58e3dcf5815e437"}], 0x13a8, 0x0}, 0x40) 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(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a60000-0x10)={&(0x7f0000609000)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000abe000-0xe)='./file0/file0\x00', &(0x7f0000e10000-0xe)='./file0/file0\x00', &(0x7f0000e0b000)='cgroup\x00', 0x80000, &(0x7f0000ae7000-0x6d)="") mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") mount(&(0x7f00003de000-0xe)='./file0/file0\x00', &(0x7f0000632000)='./file0\x00', &(0x7f00006c7000-0x4)='bfs\x00', 0x20000, &(0x7f000031e000)="") 2018/01/25 08:43:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000635000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000fdb000-0x20)={r0, 0x0, 0x1, 0x1, &(0x7f00001d0000)=[0x0], 0x1}, 0x20) r1 = perf_event_open(&(0x7f0000e49000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000c8e000-0x8)=0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/25 08:43:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0) sendmsg(0xffffffffffffffff, &(0x7f00002bb000-0x38)={0x0, 0x0, &(0x7f0000692000-0x90)=[{&(0x7f0000a66000-0x85)="3771aa681efbb79c602040fcb4d5ef091ac9188bf8c9b915b284784a21c57ae14bac9825b2c8512c1f325e97b92364cf16a7796341b790cd8d187a7c33f6d966341e1c86235f89fd7347a81dcde6cc7dee2223b8079ff8a820fd212337b44155bf1aeef4203910022d4a79b8feca45b8e0003a27247c1028ba049524f840ff4dcae9ea8f0d", 0x85}, {&(0x7f0000aed000)="adf6a9db767ad18899ee63bc99f725755ce9981c915d9fc21639b10d0c1818a943644c741f6a951a16cb2682e71ed722cdd72c8c41a93c6ddc306ab57326fbf265263c9d99021da8a0e8187a7d1d08f77ee93de9fdf8eda12631ddab7ec4511f66e7afbe44a555853deca8f11d", 0x6d}, {&(0x7f000007f000-0xf3)="2e0a668658234d70314d691a727e3cc0a5b742f90d866a97c4d43432e03af6c9aaf5a59c6984d155186debad9e4fc3ba85e080656665c9bbf2db86a1d3c52bd880d9ac5d2c0900bac440004d268a3925b3ac94cb11476ea30c99385f8753f9d8e3ebf3a124c17d188ad3176ab78663b12d33ccc0cb2ccd174aeec62ab8beb072d2ec412044b417717c1f158475c3345be80d59368a081902b83c487f53f6dd89651b7ee773fab694a6c55fc71ed58f08af303209659e3239fa544b21482d7be0207fd0247d6023011aa47df9a5ee843b2829f77a771d6739b68d3233e7af000bd451ccc6a9ac4fc5bf1d309f825a453b07dfce", 0xf3}, {&(0x7f0000ce7000)="05dc172cb5bb7cb886581dd03e959136aa7331945c86bb2fb9c9bac895adc0b1ad0adf8c5e8a26f2f1b3f6e444de8b00a459d65e886b6157929f6de8b9ad342e96e51873de459ebd4cad526d452d4df6f640940cbc06b82b1924197833108f59dbd26a2137bb537739e405757966695ba9fa58a08407cec8ed05bdbaafba46d29f85", 0x82}, {&(0x7f0000052000)="2b0f7f7959f0de9668770ef8884f77d4d7a203e999a7f6cf014aad2efff1f72b354f427853112b78", 0x28}, {&(0x7f0000435000)="70c3c356e309a00a2c01568c4fe65de8420d434904ef4cf75abe6c4afc82959a002c4625d860d15f", 0x28}, {&(0x7f00009df000-0x43)="5f828ec9e7c43b75f3e064062a981c2ce9b0a194a6aae74acb9d4e439ab38258145515df43de57983c6d82a4c057e18f1ef4c06f1907f1d8f1ed38e60abb131ec94a53", 0x43}, {&(0x7f0000083000)="0628a5c5187525d305d1f285c6c38cf4d19e852df6067dc162cddc72a94b548b8d0e0feb8bdfac5a3738dac6f45d02f203d8aa32d53e142523e692af35c392a07c3dc5a442ddc2f645e95ef7610bba33f18cdf102a3e8fdcdb93964db2c46d8a6f428b", 0x63}, {&(0x7f0000151000)="", 0x0}], 0x9, &(0x7f0000097000)=[{0xd0, 0x101, 0x3, "b427f8ae83002ff29a62ba100197d3b93916abd8c91a53bfc1b53812c41637e42149a7af4a842e6287448c29a3b99de34cf33a7616c4ba78c571085b10263a544b73fe3366f8a485771601bf26c7d446c325d0d295ac7ee97e09e3d465ac3ca67e1e0bc566323e9705d74179e11f322ba4e7f30e8aa2a20bb5debaac2cb066223c4f3987c1fc6e4e5be7256091176f39d79e5ddc3febda2390de7ca5a858bbb5d2fd59188f529d7dee4aec14371d44bc1318798819141914b4e36d91bcc3"}, {0x78, 0x113, 0x81, "80b245ba806c4edfee8c4c6912ea8555efe7a183a47384ea52beb017366a6b11cf97663a63fff8a54464db7329efbf336899d5c10230447a79b6ffe12a0c6fa3c7b283259dc46d5312d29d7863032abb96e36bb90b748c8ee5bccf90cd252b10e10d1db6bbecf012"}], 0x148, 0x4000}, 0x40084) mount(&(0x7f0000c55000-0x8)='./file0\x00', &(0x7f0000d57000)='./file0\x00', &(0x7f0000da0000-0x6)='msdos\x00', 0x0, 0x0) 2018/01/25 08:43:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) 2018/01/25 08:43:55 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000001a000-0x48)={0xf, 0x4, &(0x7f0000005000)=@raw=[@map={0x18, 0x8, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @generic={0x3, 0x10000, 0x10001, 0x2}], &(0x7f0000019000)='GPL\x00', 0x34e, 0x29, &(0x7f0000019000)=""/41, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000008000)={0x0, r1, 0x5, 0x2, 0x0}, 0x14) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000c000-0x38)={&(0x7f0000008000-0x6e)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000007000-0x10)=[{&(0x7f000001b000-0xce)=""/206, 0xce}], 0x1, 0x0, 0x0, 0x8}, 0x10000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000011000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000006000-0x5c)=""/92, 0x1a5}], 0x2, &(0x7f0000013000)=""/161, 0x46e, 0x0}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)="73797a6b616c6c65720052dbdc26c40a94940194f94e2009df52d675a69ebc925e29e29e727120e1ae605cc20c0064d94f744651fb8c5a9ca2895310466bb6f83c05162681363a6bd6c58c9d015723cfd1afb8", 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r2, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/01/25 08:43:55 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f000078a000/0x1000)=nil, 0x1000, 0x1, 0x30, r0, 0x0) 2018/01/25 08:43:55 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x12, 0x80000, 0x400, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000536000-0x78)={0x1, 0x78, 0x20, 0x3, 0x1ff, 0x0, 0x0, 0x20, 0x80000, 0x4, 0xfffffffffffffffe, 0x1, 0xffffffff, 0x2, 0x7fffffff, 0x0, 0x9, 0x8, 0x20, 0x1, 0x9d3, 0x4, 0x7c, 0x0, 0x0, 0x1, 0x81, 0x9, 0x7ff, 0xc61b, 0xb9, 0xd29, 0x9, 0x1, 0x80, 0x100000001, 0x4, 0xdb, 0x0, 0x80, 0x1, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x1}, 0x200, 0x5, 0xac97, 0x6, 0x100000001, 0x6, 0x80000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x9, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/25 08:43:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x0, 0x6, &(0x7f0000008000)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00007dc000-0x8)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000ef0000-0x38)={&(0x7f0000e20000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x3, 0x0, 0x1}}, 0x2e, &(0x7f000037c000)=[{&(0x7f0000c99000)="3bcff782dac78904cf9d02267e29590cac3aaae3df917c50b662450739cf62fbd1ac98c6300881f2ef982a7d2c1b6c43f4cbbb9f5ff2b841a8c231880c94dcc78f25e95c28448b08ab1df2b308046f248d0ae69dc09e7881127b7666838e7754147d0d4be8f4055fd7a9e521f83655ceb058b7ace061e2fb2b7ab2a857c2", 0x7e}], 0x1, 0x0, 0x0, 0x8000}, 0x4) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f0000faf000)={0x0, 0x0, &(0x7f00000da000-0xa0)=[{&(0x7f00002a0000)="", 0x0}, {&(0x7f00007af000)="", 0x0}], 0x2, &(0x7f0000501000)=[], 0x0, 0x0}, 0x0) close(r3) socket$kcm(0x29, 0x0, 0x0) close(r2) recvmsg$kcm(r2, &(0x7f0000335000-0x38)={&(0x7f00002f1000-0x10)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000b5000)=[{&(0x7f0000ac8000)=""/48, 0x30}, {&(0x7f00008e8000-0x72)=""/114, 0x72}], 0x2, 0x0, 0x0, 0x9}, 0x40000041) 2018/01/25 08:43:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000697000+0x491)={&(0x7f000043d000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f000093f000-0xc)={&(0x7f0000909000-0x8)='./file0\x00', r0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0xc, 0x5, &(0x7f0000c75000)=@framed={{0x18, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x15}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c2, 0x1000, &(0x7f000058b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/25 08:43:56 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) 2018/01/25 08:43:56 executing program 6: r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000955000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)=""/211, 0xd3}, {&(0x7f0000000000)=""/234, 0xea}, {&(0x7f0000000000)=""/154, 0x9a}], 0x3, &(0x7f0000000000)=""/140, 0x8c, 0xffff}, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000b2a000-0x38)={&(0x7f0000001000-0x14)=@ll={0x11, 0x18, r1, 0x1, 0x9, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0]}, 0x14, &(0x7f0000b92000)=[{&(0x7f00006bc000-0x8c)="7fcb2bc55360af92369e47472a1a34d8e9bb7d8b1d421c9f0fad5fee2ad4e9cfbb397ce6824b74cc51b39a7bc3001ecb0f862177d707ace4664322b519b01b4e946c9c9d91abaa64e7c9420ce8f1e7385e46283e011d6510f0d9d52dc7a4da7d2c43e76ccacc029bdfc49accdbbdaec13b35e71074309b53dad087983ee748fb8b052dd5c2e5be211febdca0", 0x8c}, {&(0x7f0000001000-0xcf)="74d5b390549946c4b59915d4cf68992a33d8a73320885bc22389bc75c9098af407b6c416a28f1dd22ea8b1f4ad7acd9bfa801afb4aa786736ce28859a4564c896da6f58059fa26db15bde938acc7614560bdd08fdcb5909b67050c3aca5b29b68d9eed093ca609e7aa28e3e1c15c3e4fcbdf28029446c102d28c351034cbb6a42e325d0e459f29e410be83ae13a9161f910547e1331208b19c090b03842ea5f8723ba43beaff36fd2ad96b4dc3e86d85e40b9de0b256f4e0bf81abd03f46e565bc608efaa2b91276b9e9101700b593", 0xcf}, {&(0x7f0000001000-0xe9)="62f65440a2396f7ef6f28594f1b3426e76fd60ec68f6a3878a0145b42e97cf7f5d3fdcd029390ab30edef942e7286c487381ba3a0f2330e852c0ca574fc056264d8f5221dd90393ffbbe3cb62e2231986b6cae41980a9173211de8d87cf741ae07a489e8e2e8ddb78136049469736a9fb639b2c3636e3eab870f0270d094731e38af490914aa2160d50d4c15b14f9a301d99d2beeb1a76099c7b146327f1feac308b397f2105dbcdafee0e80331ba0ef21d4997f400698478a216099a12004bee1bacb71cfcb184b48fa546950568a0c6e7cb8dfaa7d54afd1f6004c284ddfbd2cfff1b00174ecbb6a", 0xe9}], 0x3, &(0x7f0000e87000-0x1a8)=[{0xf0, 0x117, 0x0, "575abde30345efe970110131940a8971a4b42fcc0d594db22c017b73ffb63ac8b0fa682bf7c1529987662c059f7b63c382fe8642ea2501a24a95e078d316ac5b4bfc47f7151820b007f29651ddbb373d69274fa53514bd28022323f9ee33334b30490d73c740355c52d0e8f128dd02e274118121d025b20d3b316a2b5829c1d5248f64ac71391413df77458325c8b77f73ffa3297ef1c86e3780ed5882bbb8795cf547a78f401227701b19eb07a03b4d5d6727d3f988477c8909004d16eb96a7480561c95f3d9ed7abcd3f96a05eb90895e12eb804c412aa40"}, {0x30, 0x100, 0x0, "e5b6b81e0bfbad8eea15561c6336e79bd8e556ad17a8b3b92a22c47f85269df0"}, {0x58, 0x109, 0x7, "881d06ddb6bd6719409217ee050901164912c71d912340be3acf9287f3aa9e3c20aeeab571c5dad4d479bbaac01f6c71c9e551d258a441803212296be60806f66f7276"}, {0x30, 0x0, 0xf7c, "43853a3fb28c7e0b60bf232b0642bdf3d6656764309438983fb1fa"}], 0x1a8, 0x0}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000507000)='./file0\x00', 0x0) mount(&(0x7f0000292000-0xe)='./file0/file0\x00', &(0x7f0000856000-0x8)='./file0\x00', &(0x7f0000d6f000-0x6)='ramfs\x00', 0x3, &(0x7f000098d000)="") bpf$OBJ_GET_MAP(0x7, &(0x7f0000ebb000)={&(0x7f0000f88000)='./file0\x00', 0x0, 0x0}, 0xc) 2018/01/25 08:43:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x5, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x9, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00006dd000-0xb)='selfnodev.\x00') 2018/01/25 08:43:56 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x4d032, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x37) sendmsg(r0, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)='w', 0x1}], 0x1, &(0x7f0000cf3000)=[], 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0x0, 0x0}) 2018/01/25 08:43:56 executing program 3: mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000efd000-0x2c)={0xf, 0x0, 0x800000004, 0x100000001, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/25 08:43:56 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0}, 0x14) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000000c000)={&(0x7f0000009000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000003000-0xb7)=""/183, 0xb7}], 0x1, &(0x7f0000003000-0x3e)=""/62, 0x3e, 0x5}, 0x12001) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000c000)={0xf, 0x5, &(0x7f0000008000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x800}, [@call={0x85, 0x0, 0x0, 0x30}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000d000-0x4)='GPL\x00', 0x2, 0xf, &(0x7f000000d000-0xf)=""/15, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x2000004, 0x8110, r0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000000b000)={0x0, 0x0}) socketpair$ax25(0x3, 0x0, 0xcc, &(0x7f0000004000-0x8)={0x0, 0x0}) 2018/01/25 08:43:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x3, &(0x7f0000dac000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008f6000)='\x00\x00\x00?', 0x1, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e8c000-0x8)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f00004c3000-0x38)={&(0x7f00003b2000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x1, 0x4, 0x1, {0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x8001}}}, 0x3a, &(0x7f0000a9d000)=[{&(0x7f00004ec000-0x68)="2035a08631619306c9cc02e93f8a70863d24e1f4c68f6b9d4334d4c5c66209bacc7fe0b5791c72a9340a4e30e106e3c5e9faf20339f021bc3f613eba747e90ca7f8f208ad7ba384225623354d7989a1c446a865095d99d1ca71eb334257a89feffecae32e4f60011", 0x68}, {&(0x7f0000cab000)="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", 0x1000}, {&(0x7f0000402000)="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", 0xfd}, {&(0x7f00003cb000)="1addabe85bd22e3fce4b04888a7b75fd8a9603ee8653ff1602ab8eb8c45f363d7fd791b13a850ef9f9d9b80a803eb71d91d18253023f15145325170c3ffc771ed07c66c265c34f90e38af5d7d094518fe0132585cbfa7f0506e2e746dad9aa934bc846a6676c9cb2aa186241e5337114ecdcc4f3b0ecb8f1be0e06f312c8ca35c5dd538e9f27549da8380e39591bb397d96ec30a96f3700c7645bfd5e310c38c05f3a4b87503cb41fc01bed9920ea22a3816a0245e09de4b5112bba4ecc7cf79f90031006cc071531b01de871b74ba2c78d38a7060e322b397102170497a0f5bf10e7a3325b33e6b7cdedf4b529ac831d796b23aa54184fb42", 0xf9}], 0x4, &(0x7f0000775000)=[{0xf8, 0x11b, 0x3, "2f9236703f5ae99769d4dcbfb01fd332ca71f0e3c692a98efddbbfe5344e214dd0f392d0ccf89d2cc1a63672e2334a54ca67c526710686d546f0ee3ef021f57fe73eef5f693185d854f3d4b89b4fd47a03787448793f7b35f63a0f102a40df758a73e963ecee0bc202bb0f25b2dcbcba3ef68982dc114c1c720478aa5a8903a36e22ed5fe3608c7fab486670a02c08f6c3e20296e2cab69f234de25e0293be685b3024f7c1bca73a999d20b3a11ea4f88a89a60b26a969989051d6883016c3951ad5b1a725304eacee23c35e5e1dd7a32664e4bea1e2bb01c4818697762a8492b3f25590899817"}, {0x78, 0x116, 0x3, "88d299405739450a235f54cfe34a9291e7eb3223cf2226259152cf6e0271b646b3649a58190e57df15491bb0175c07baba46098fb6a8aa5ea163c7739000a2941cc3a27b3d5304ebdc3c851d7116f8ccbf0ba18d304c37061c50e761a4afb01879"}, {0x60, 0x11e, 0x0, "778d0f783700937b4cf9e59ec9efa015b30a4a7b1426741abcfb95c730321b73d8cfc80bd5de516130c6298fb799857bc13f9f53214824db108fd25b4771c05a85a3f6281badc436a52a"}], 0x1d0, 0x0}, 0x10) 2018/01/25 08:43:56 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) 2018/01/25 08:43:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x800, 0xbc8, &(0x7f0000722000-0x8)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000395000)={&(0x7f0000c89000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000bb9000-0x20)=[{&(0x7f0000eca000)=""/214, 0xd6}, {&(0x7f000044b000)=""/0, 0x0}], 0x2, &(0x7f0000d7e000-0x32)=""/50, 0x32, 0x2}, 0x1) sendmsg$kcm(r0, &(0x7f0000068000)={&(0x7f000022a000-0x14)=@ll={0x11, 0xff, r1, 0x1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0]}, 0x14, &(0x7f0000cf4000-0x10)=[{&(0x7f0000621000)="f08cb87f0cb937b23e248fa300093203e8eef07288db7f85e34ed062ff723284ca03eaf838cbd5a0b6f9e1fcb395ee32cf4c09bf63207aac1bb6309e7ce3b8ef15b49ce8b006ab8cf74f009027476367a63610ae5d908b515b1f18f84ec66fbad2b72999d2bfd1f4c491e43ff6c8a7936c8c592f288ba0ce4b88ec25d54016f2fa223abe", 0x84}], 0x1, &(0x7f00001dc000)=[{0xb8, 0x1ff, 0x7ff, "2eb91b75ab1276077afd7ceaa7db044669bcd92d814c1287186f19b3f265a70458a8977f43d47348baff2c920e87fa1f0f5e1866c514a6d2ca22e1acaf64565cea19c5f83ccf53b317b3053a9d155ecdc57c8ea9a3eaa90e770aa075a0b88f4b5ed784e985d545d50801283a57100d1b027561b9954c96d398a04574e831c8a1209115bf31b5ece9d79d49260e02db1b8c6f8623478f6944cb301309902d8393a72cfd"}, {0x88, 0x19f, 0x2, "ef2e883abd18f10a77973ce90a8d468099c05ebf9a9da585df80a12af59932850bd897d06a97dc9e2bddb3c76ff482f2e16c1d1ff8ee26f817052049a8ae3e7d0a6a7769b1353fb16e04b577c22e00a3b37256e6623726488c66784d9eaa9e0af8fe51b611f4da15179e39f175c961f67b"}], 0x140, 0x20000800}, 0x1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000d68000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000053f000)='syzkaller\x00', 0x4, 0x38b, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000631000)={r3, r2}) 2018/01/25 08:43:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x38d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000016000)="6370757e3600dd") 2018/01/25 08:43:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(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) 2018/01/25 08:43:56 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) 2018/01/25 08:43:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0xc, 0x4, 0x2, 0x3ff, 0x19, 0xffffffffffffffff, 0xffffffffffffffff, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x319) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008d6000-0x18)={r1, &(0x7f00009f6000)="c910bd695eda6abb8f50b764494863b2dcc4256a3b36bee11e68a6f65c44ad72cfe8", &(0x7f000078c000)=""/200}, 0x18) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000197000-0x8)=0x80) 2018/01/25 08:43:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f00000db000-0x8)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000bae000-0x4)='bpf\x00', 0x2000000, &(0x7f0000319000-0x25)="") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000076d000)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000211000-0x38)={&(0x7f0000eb3000)=@rc={0x1f, {0x1, 0x10000, 0xffff, 0x8, 0x5f5b, 0xfffffffffffffffb}, 0x9}, 0x9, &(0x7f0000c4f000)=[{&(0x7f00001c6000)="18d9d15fc0f104c050030194bc033a5bc0549a1f5ed57fe8c187a89db509a1b4b3059c2628e6d5cb11e6531ea5def650226631edac055f4847ffc0a8288c32318cdb12436f5958a1568043d671cebe", 0x4f}, {&(0x7f0000833000-0x88)="3fd2eb1cdddaeaa721c74ec08fe41e980b192e5c084aedef83490d5bf46fe97cf73315b7ac004f261a8ee8e99dfe003dc5274cd88fc4b15641add76e1871de33433967d61ba22ce18fa0c437724debcae03d860633d4489fdd3ae035b0d6814e41309b2eed2027f678572ac8adb57401d101801557e2b0c131f0f5c4f026a3b228485f9153243957", 0x88}, {&(0x7f0000c18000-0x4f)="0dafcbe8de3b389cf1b9d5b761212b3d88fa7e7b1ed594aea249d7d058e5d98afa2c188cff877a6d588002b5d30a40e14809e0ae4a867c097c5d8a04abca9bd27b0a3b77c18789fcd40505dcdc9a3d", 0x4f}, {&(0x7f0000a67000)="ecb6a78d9c2406a8568dc03dddbaeb9b00a60007568a564537f69e8552f995793e09187f5cf656847631f59c361629e842394110", 0x34}, {&(0x7f0000380000-0xa4)="6da68cd151363bf3db8e718be03b23e96b81834dbc3abb32bd8ab70d8d33cf7a008c04093fdc715f9fad56d496ffe8a701a06488d1805a16c0d114f2bb63743ef31c0d0b3651066c58052cece15d6cf25f1bbc8954379f0ea4bce0f8fb5eaf39df7a699b1d1586bb54096f2ecc92b019f0f76960a5ffadc7f683b871f0f078631a5bc91f30339f4fc0557aa556204235ff2ee9d81cd85292a23f2ab27c8a65eda9d36865", 0xa4}], 0x5, &(0x7f0000eeb000-0x11e0)=[{0x98, 0x107, 0x3, "cd3b74a37036528adec57bf8cd7bf74ed25b96cdc10a4655e26716fb479217ac9421b9dbf0f94898a71d3eda6184591d9d51d9b30419ff16a65e10c8fe4644fd56ca410aad3c5f31b145cbcb15fb0b9612a9c9e1dec6dae4af60aa09cdb4b827014cd92fad1669d78c464f9d6e2f521c8203317e32df99c0655b5512d07362977ec7"}, {0x70, 0x8c, 0x1000, "bc9d37f1aa7835ba0a23042212b4192465ae0fb746f5b036eeb860624898b4bc69ef4c0ef4e3fa87e3484d38dfb82fc269ed167f0560b0dba301c98bce2aad990dd5c96923644812b428ebb00625aa5cb73ad32309f558df3655f2"}, {0xc8, 0xff, 0x2, "c936a209a75313a21ed53966db65808caa93a8e9c756826328a20eb5cd132060aefa21feba52f71589a89963d5890bf7888796c1a8770da59ef6c50e368229cf5b24c7c9a07e80a738077a1159a517be313406cfd321e63f58d1def48f84d2d3bd6737400afb4d1846d55073cc1d9ca69ee7e3a3b67eec5b2c2ffcdeec13b8f467cbd21d112d1a068d7a291bee1c280439d4bc35dff75bfadb65c909dcd687df5f3f7a1d27cb43c8e5c03fce43ffd679017bbb"}, {0x1010, 0x1ff, 0x6, "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0x11e0, 0x10}, 0x10) 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$OBJ_GET_PROG(0x7, &(0x7f0000b09000-0x10)={&(0x7f00004cb000-0xe)='./file0/file0\x00', 0x0, 0x0}, 0x10) 2018/01/25 08:43:56 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x0, 0x5, 0x2, &(0x7f0000e71000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00005f0000)={0x5, 0x78, 0x162, 0x1000, 0xc000000000, 0x7, 0x0, 0x1, 0x1000, 0x2, 0x2b, 0x5, 0x0, 0x5, 0x2, 0x100000000, 0x9, 0x2, 0xffffffff, 0x0, 0xfff, 0x100000001, 0x400, 0x6, 0x1cb3, 0x8, 0x2, 0x200, 0x5, 0x80000001, 0x8, 0x8e51, 0xd47c9c6, 0xce8, 0x10001, 0xfff, 0x6, 0xff, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x1, 0x8756, 0x7, 0x3, 0x6, 0x3, 0x0}, r0, 0x8, r2, 0xa) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fc7000)={r1, 0x28, &(0x7f000051b000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000df000)={r3, 0x6, 0x0}, 0xc) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/25 08:43:56 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000589000)='./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) mkdir(&(0x7f0000a49000)='./file0/file0\x00', 0x0) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000a33000)='./file0\x00', &(0x7f00007a5000)='coda\x00', 0x1c00, &(0x7f0000caa000)="") mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x5)='f2fs\x00', 0x0, &(0x7f0000001000-0x51)="d9af893fd1667420895278a12a771edd96af7d41e98d15adc7877bef446b3f6c1aca310e4f0f61a2c393ea52e9a0a51260104b14c7fdc23770ffc21d71a63721771be76ec3c4bd856baabdc1da2ee0b77b") r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000214000)={&(0x7f0000589000)='./file0/file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f38000)={&(0x7f0000278000-0xe)='./file0/file0\x00', r1}, 0xc) recvmsg$kcm(r0, &(0x7f0000006000)={&(0x7f0000002000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000001000)=[{&(0x7f0000004000)=""/152, 0x98}, {&(0x7f0000001000-0x6f)=""/111, 0x6f}, {&(0x7f0000001000)=""/232, 0xe8}, {&(0x7f0000006000)=""/0, 0x0}], 0x4, 0x0, 0x0, 0x9}, 0x2) 2018/01/25 08:43:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000dff000-0x8)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f0000052000)={0x5, 0x78, 0x2, 0x0, 0x29, 0x0, 0x0, 0x100000001, 0x2030, 0x8, 0x8, 0x7, 0x6, 0x1, 0x7f, 0x2, 0x6d09, 0x5, 0x98, 0x4, 0x5, 0x8, 0x7fff, 0x100000000, 0xb12c, 0x0, 0x100, 0x1b82, 0x0, 0x10001, 0x3, 0x401, 0x20, 0xfffffffffffff1c9, 0x1, 0x8000, 0xfffffffffffffffc, 0x7fffffff, 0x0, 0x1000, 0x4, @perf_bp={&(0x7f00004d4000-0x1)=0x0, 0x0}, 0x8, 0x0, 0x0, 0x5, 0xbb1, 0x9, 0x9, 0x0}, r2, 0x1, r0, 0x8) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x3) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x11, r3, 0x0) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/25 08:43:56 executing program 4: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000fcf000)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fcf000-0x18)={0xffffffffffffffff, &(0x7f00004b1000)="", &(0x7f0000107000)=""/78}, 0x432) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000f3c000-0x4)={r0}) 2018/01/25 08:43:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) 2018/01/25 08:43:56 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0x3ff, 0x7ded, 0x5, 0x9, 0x0, 0x1, 0x0, 0x9, 0x4, 0xb8, 0x0, 0x100000001, 0xf5fc, 0x6, 0x6, 0xffffffffffffffff, 0x8, 0x3, 0x100000000, 0x0, 0x1, 0x7ff, 0x3, 0x0, 0x10000, 0x10000, 0x9, 0x3ff, 0x34fac9c4, 0xffffffff, 0xb7, 0x6, 0xffff, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, @perf_config_ext={0x800, 0x9}, 0x20400, 0x1ff, 0x100000001, 0x0, 0xffff, 0xfffffffffffeffff, 0x20, 0x0}, 0xffffffffffffffff, 0x49b91fce, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000002000-0x78)={0x3, 0x78, 0x5, 0xd1c, 0x7fffffff, 0xffffffff, 0x0, 0x5, 0x8, 0x1, 0x3, 0x100000001, 0x20, 0xcf0ddce, 0x8, 0x1f, 0xd03c, 0x5, 0x387, 0xb7cb, 0x1, 0x6, 0x80000001, 0x80, 0x3fb, 0x3, 0xfffffffffffffffd, 0x20, 0x8, 0x98, 0x5, 0x8001, 0xfffffffffffffff7, 0x3, 0x1f9, 0x0, 0x2, 0x3b, 0x0, 0x7, 0x2, @perf_config_ext={0x9, 0xfffffffffffffffd}, 0x400, 0x2, 0xd275, 0x5, 0x2d, 0xffff, 0x7, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='em1posix_acl_access[\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000002000)='em1posix_acl_access[\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x6, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003000)={r3, 0x0, 0xec, 0xc7, &(0x7f0000003000+0xf75)="376455f6971b7716ed3efd6655996b73105e04b1367e67b7a7956f2bfb7499a3106b8464270c997fbfc4df120fe8eb2207f48a625572568112c0be64e147694dad2150fe0f6696b354cae3142b019896da37a682419172e9b8e9c23c6c9f1ec79a5f3a28d86de554aa0a74b169ed24e4ab87b44b6b9c90299dad86d07746b66d03e8e9c3e9363343308387ba028cd06ee24f500df5a84d708f77caac759ab25c68517ce27b93fe8da74d39c37d34a52100c589a713271a61379e78f666c12ed3bdd2b0a1b044c95d76a87f8664516e5cfd4097046564d8be6331c9e47d3a9498c7311b826c90e9c3fe4f676b", &(0x7f0000004000-0xc7)=""/199, 0xb321, 0x5}, 0x28) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0xb, 0xe, &(0x7f0000005000-0x70)=@raw=[@map={0x18, 0x5, 0x1, 0x0, r4, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x80000000}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0xc72}, @ldst={0x0, 0x3, 0x1, 0xd, 0x4, 0xffffffff, 0xffffffffffffffff}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x4, 0x80, 0x9, 0x75a0b2cbe09dd77, 0x4, 0xfffffff4, 0xfffffffffffffff1}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1ff}], &(0x7f0000001000-0x4)='GPL\x00', 0x6, 0xc4, &(0x7f0000004000)=""/196, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000005000)={&(0x7f0000006000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000003000-0x10)=[{&(0x7f0000002000-0x83)=""/131, 0x83}], 0x1, &(0x7f0000001000-0x13)=""/19, 0x13, 0x7943f0f1}, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000006000)={r6, r5, 0x3, 0x2}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000007000)={r4, 0x28, &(0x7f0000008000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000008000-0x5)={r7, 0x5, 0x18}, 0xc) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000006000-0x8)=0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000007000-0x10)={&(0x7f0000002000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/01/25 08:43:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000c1c000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00003c1000)='./file0/file0\x00', &(0x7f0000deb000-0x8)='./file0\x00', &(0x7f0000e23000-0x2a)="b8fa00acf9db24f5c5a807c8331d2c99065a586cc0084148883b34a44073069da5822d96d5168b3a73e4", 0x0, &(0x7f0000a1f000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000716000-0x10)={&(0x7f0000820000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000263000-0xc)={&(0x7f0000b85000)='./file0/file0\x00', r1}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000e06000)={0x9, 0x4, 0x2, 0xa9, 0x0, 0xffffffffffffffff, 0x566, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/25 08:43:56 executing program 3: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xe, 0x1000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) close(r0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={0xffffffffffffffff, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={0xffffffffffffffff, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={0xffffffffffffffff, &(0x7f0000017000)=""}, 0x10) 2018/01/25 08:43:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) 2018/01/25 08:43:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000054000-0x10)={&(0x7f00006e9000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007e9000-0x2c)={0x0, 0x8000, 0x8a, 0x3, 0x12, 0x1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d53000)={r0, &(0x7f000062c000-0x1000)="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", &(0x7f00003ca000)=""/79}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x3, 0xb, 0x7a, 0xa, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00006b6000-0xa)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x41efe, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/25 08:43:56 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) bpf$MAP_CREATE(0x0, &(0x7f0000ab4000)={0x10, 0x3, 0x22, 0x3, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/25 08:43:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0xf, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x7fff, 0x7, 0x0, 0x1, 0x4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000022f000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f00006f6000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000098b000)={r0, &(0x7f0000f34000)="555b28e519d6ddcb073b886405ce5338328e0e9898829d00465e5aef250dc9cad85e351af8ecb4a6322e024b716e8270d601e8061519bf6dc98b7d7528f971ef8338cbdd0debe39b183f3fdf3f80bf8eebbcd0fcb56c35b204f3197fc78be549174d29a91a2a233405b0558eaed50d6d0fc36f29707c4345282b172e7a7467816501981667627f6e", &(0x7f000066c000-0x11)=""/17}, 0x18) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000fd5000-0x10)={r0, r0, 0x0, 0x1}, 0x10) recvmsg(0xffffffffffffff9c, &(0x7f000014e000)={&(0x7f000043f000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00009fb000)=[{&(0x7f000095f000)=""/170, 0xaa}, {&(0x7f0000ccd000)=""/49, 0x31}, {&(0x7f0000ee6000)=""/0, 0x0}, {&(0x7f000075a000-0x90)=""/144, 0x90}, {&(0x7f00005df000-0xad)=""/173, 0xad}, {&(0x7f000059a000)=""/152, 0x98}], 0x6, &(0x7f0000dca000-0xd4)=""/212, 0xd4, 0xe2}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000b4e000-0x48)={0x6, 0x7, &(0x7f000097d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x40}, [@jmp={0x5, 0x5, 0xd, 0xb54c50f3ed2f3295, 0xf, 0x54, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6cb}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f34000)='syzkaller\x00', 0x8b2f, 0x0, &(0x7f00006d8000)=""/0, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/25 08:43:56 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x2000000000080002, 0x0, &(0x7f0000011000)={0x0, 0x0}) 2018/01/25 08:43:56 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000473000)={0x1, 0x78, 0x3ff, 0xd118, 0xa4, 0x7fff, 0x0, 0x15a7, 0x10, 0x4, 0x7fffffff, 0x7f, 0x9, 0xffffffffffff8001, 0x80, 0xffff, 0xc0, 0x9, 0x0, 0x5, 0x3f, 0x7, 0x7, 0x8, 0x8, 0xfffffffffffffffe, 0x0, 0xffffffffffffff80, 0x6, 0x7, 0x9, 0x7, 0x1, 0xfa, 0x1, 0x4, 0xffff, 0x4, 0x0, 0x800, 0x5, @perf_bp={&(0x7f0000000000)=0x0, 0x4}, 0x1, 0x9, 0x1f, 0x7, 0x2, 0x9, 0x10001, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000f12000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xa, 0x1606, &(0x7f0000488000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x8) mkdir(&(0x7f0000b02000-0x8)='./file0\x00', 0x83) mount(&(0x7f0000ba0000)='./file0\x00', &(0x7f0000133000-0x8)='./file0\x00', &(0x7f00005b1000)='hugetlbfs\x00', 0x0, &(0x7f0000b92000-0x1)='9') 2018/01/25 08:43:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) 2018/01/25 08:43:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) 2018/01/25 08:43:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x80005, 0x7ff, &(0x7f00001aa000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7d) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000dda000-0x10)={&(0x7f0000110000)='./file0\x00', 0x0, 0x0}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000318000)={r0, 0x50, &(0x7f0000426000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x3, 0x2, &(0x7f000051a000-0x58)=@raw=[@ldst={0x0, 0x0, 0x0, 0x5, 0x7, 0x0, 0x10}], &(0x7f000073f000-0xa)='syzkalle\x00\r', 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b1d000-0x10)={r1, 0x28, &(0x7f00009f3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/25 08:43:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d46000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfffffffffffffff9) 2018/01/25 08:43:56 executing program 7: socketpair(0xd, 0xa, 0x7fff, &(0x7f0000716000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b5a000-0x2c)={0x9, 0x3, 0xa, 0x6, 0x0, r0, 0xfffffffffffffffa, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf051792d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000001000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, 0x4, 0x3}}, 0x2e, &(0x7f0000000000)=[], 0x0, 0x0, 0x0, 0xc0}, 0x20000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000ca8000)={&(0x7f0000f3a000)=@in={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000439000-0x90)=[{&(0x7f0000001000-0xa3)=""/163, 0xa3}, {&(0x7f0000001000-0x44)=""/68, 0x44}, {&(0x7f0000001000-0x74)=""/116, 0x74}, {&(0x7f0000000000)=""/53, 0x35}, {&(0x7f0000313000-0xa1)=""/161, 0xa1}, {&(0x7f0000001000-0x61)=""/97, 0x61}, {&(0x7f0000000000)=""/245, 0xf5}, {&(0x7f00006fb000-0x75)=""/117, 0x75}, {&(0x7f0000e88000)=""/113, 0x71}], 0x9, &(0x7f0000000000)=""/40, 0x28, 0xff}, 0x40000002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/25 08:43:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xb9b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() mkdir(&(0x7f0000027000)='./file0\x00', 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000d62000)={0x0, 0x0}) sendmsg(r0, &(0x7f000011b000-0x38)={&(0x7f0000bff000-0xe)=@l2={0x1f, 0xd800000000, {0x5, 0x0, 0x5, 0xfffffffffffffff9, 0xfd, 0x3}, 0x100, 0x3}, 0xe, &(0x7f0000f10000-0xa0)=[{&(0x7f0000ae2000)="099fc8e1e192f5a0b7c391cd94f68892915d684d66c7b2a6c23b858860193c9e5def97b72c3f40a3c4c459958b40", 0x2e}, {&(0x7f0000abf000)="", 0x0}, {&(0x7f0000742000-0x59)="7a75e53508e13704ed3eae4950c3927aa5e7bbce7bb9818893ffe73036d134a36f785bc0c90a7efc8a64f9495a8eff4ec7f13b8fc7916be6c4d11c31fa0fabb4695f55ed31d8382fad2d2f6896f0ca1255d22f338a8f767b46", 0x59}, {&(0x7f000006c000)="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0x1000}, {&(0x7f0000dd1000-0x1000)="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0x1000}, {&(0x7f0000022000)="d33c68d43790f511632c0ddf14239b8b2dd620", 0x13}, {&(0x7f0000137000)="ad10d7725e45077e770e5265dd59c80ae05fb72d06ed536f824335df4e8aed616a59c1310220c7cc3beb8954c743756e9afb1dff9d61c030b1217598a4b308169aa93bec66406f0dfeffb3ab5d2416a6b3091d72f0e0e2252f604c79fd7841f508978dfd738cd9b5c92ce2a9dd0edf8d4834d931f5398e6b02966141a42a21f14ccac7ea6a00c5c1e7fb0a6efd66192866b3d387b63a79ab4bd40e13b8f7f3b98941f490186eb6c7c4b51d631ed47eed7a1721", 0xb3}, {&(0x7f0000dbb000)="4d277729047514772574ad14ca2233345aab2b47d78e55aed3b1", 0x1a}, {&(0x7f000033a000-0x2)="357f", 0x2}, {&(0x7f00001d2000-0xb2)="e9802f1eb8b534fbb2ad431bc2e490ce424e5dfdd62691581ffefe76bd4361d154e658005f2d32a53342a06abc023b757c12263761e735832637581c150122525e6b7c6f7a051f8aaf91f084fda2170ae5c4183fedd2c2c0bc1b9553fb8e3692c8d3f6bc37fa6f124576b810c78673cb9f262ef4a295233662a62eda8bc0e6d1ee05aa0f76b32a03effb8d10dc663c90b6be835e1a7141dc9ef5ebde397976b0d799da0354d1abbf93b78981f3c7d5a4640d", 0xb2}], 0xa, &(0x7f0000535000-0xd0)=[{0xd0, 0x11f, 0x8, "74ef37b94b95fef5397db36925fd0c7f2495ae29837b2f00b51b8e7833dcf21e5c7b101f3787e444c79d1b3cfb96c652dc3fdfc0778744f7dd8c9eea14034540bb79e0a6a5a8c5da95d96e6084bfd7ad8115f3456ceae1fbc8fc45ca24be1f8787c961a2cdb0cb6f48159ca7d6fd95d8d26ddde137792e40de4d903529412706f4cdc3407f7b004e4e8158242a1db3c76757e1bc9d6bdf3ce86abd027b68ff21d693f9846a8a8b8348f5f4e1d6d05a95fa401b97ad2d6fcd2678affea053"}], 0xd0, 0x20000000}, 0x4) 2018/01/25 08:43:56 executing program 5: 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]}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x1000000000000034, &(0x7f0000a02000-0xed)=""/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) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000576000-0x10)={r0, r0, 0x3, 0x3}, 0x10) 2018/01/25 08:43:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000827000-0x8)={0x0, 0x0}) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) socketpair$inet(0x2, 0x2, 0x8000, &(0x7f0000bb0000-0x8)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000025000-0x48)={0x1, 0xf, &(0x7f0000991000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x3}, [@alu={0x7, 0xffffffff, 0xf, 0x2, 0xf, 0x0, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x2b}, @call={0x85, 0x0, 0x0, 0x21}, @jmp={0x5, 0x2, 0xf, 0x3, 0x0, 0x0, 0xffffffffffffffff}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x1d}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000df9000)='syzkaller\x00', 0x1f, 0x1000, &(0x7f0000718000-0x1000)=""/4096, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000089000)={r1, 0x50, &(0x7f0000ba9000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/25 08:43:56 executing program 4: mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$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}], 0x0, &(0x7f0000acb000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x2, &(0x7f0000f19000)={0x0, 0x0}) [ 1219.825180] hugetlbfs: Bad mount option: "9" 2018/01/25 08:43:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) 2018/01/25 08:43:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) 2018/01/25 08:43:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000c02000)='debugfs\x00', 0x800001, &(0x7f000043a000-0x30)="a9398159f37e815a89731187ff76c8f2d0d4c0485224159f6ee0039ee3b0bbc4e9ca1982f3c48ac83f64f4cd10e1ac01") mount(&(0x7f0000112000-0xe)='./file0/file0\x00', &(0x7f0000136000)='./file0\x00', &(0x7f0000f16000-0x6)='befs\x00', 0x80, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000748000)=0x0, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f00009f4000-0xc)={&(0x7f0000345000)='./file0/file0/file0\x00', r0}, 0xc) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000cb0000-0xc)={&(0x7f0000dd9000)='./file0\x00', r0}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000404000)={r0, 0x50, &(0x7f0000d69000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/25 08:43:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f000010d000)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000130000-0x20)={r0, &(0x7f00009ed000)="", &(0x7f0000ad6000)="", 0x1}, 0x20) 2018/01/25 08:43:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a0d000-0x4)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000806000-0x38)={&(0x7f0000d87000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00006bb000)=[{&(0x7f00003b1000)=""/89, 0x59}, {&(0x7f0000c16000-0xc8)=""/200, 0xc8}, {&(0x7f0000eec000-0x45)=""/69, 0x45}, {&(0x7f00006e8000-0xb5)=""/181, 0xb5}], 0x4, &(0x7f0000ef2000)=""/49, 0x31, 0x5}, 0x10120) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000044e000)={&(0x7f0000f0a000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000043c000-0x10)={r0, r1, 0x5, 0x2}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$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) 2018/01/25 08:43:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000f37000)={&(0x7f0000787000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000d7c000)=[{&(0x7f0000788000-0x4c)=""/76, 0x4c}], 0x1, &(0x7f00007da000)=""/241, 0xf1, 0x0}, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) close(r0) mount(&(0x7f00008a0000)='./file0\x00', &(0x7f0000434000)='./file0\x00', &(0x7f00006ba000)='jffs2\x00', 0x0, &(0x7f0000482000)="b6d9a1b591db70b52d2125a7d0eb3e0e49155551c5d8295536211e828a919ddf8921cbff5ee3a34f8433480d40eb42144066988ae635eec290d3608a0f8dfd5067aa2815808a5f127261dcb106351368e22765968b14c43aea2e74ed5e20433f7272cb3ebeeb064deeba5e9fb8941f1a62f09d2d8e7545ca11a88abf5fe9431366d0ba0b6da1d5f0d9cbd125dfe66d8949bca11fc80d2c1909290e0883efb1fe75052e7f293b74ded3895264b338ceb076dce052ae79159afd7e82fbad7f36c7bad9a2f95741d4927041aeec5cd82f4ef540") 2018/01/25 08:43:56 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, &(0x7f0000000000)={&(0x7f0000001000-0x80)=@generic={0x10, "ce83f4c935f2ee552e16776777c7e709a6a6c6b2db8693c5513447e59caeca87bd54d8da64a8ba4853e5438df2e3b725eeec2c9ed8951941202874f75a9858b910827d80de1ec480cc8257297969bae3571151138c5d011de97bee6ed0f2bf3ceafed24e655d6dc447e7b4f97e2143bc52699bafefc5af88d849f545f258"}, 0x80, &(0x7f0000759000)=[{&(0x7f0000000000)="0e052fe8fd36fccdceffc3582735036ac624dfb4959d36e0f8b639a061f6e4a5a7daaa2a7fbd0d2741c4fc3a9e0dfbf4d5476e184cac5d96c50cf69c7e3950a82b3ac7bfd8f7dd9386f603e3656fe747cd49274d7eb0fb3a0f22588aa8b30a441462b52af61bedb7d59f8227529defa22b615d5eb2de56b675368501ea8bf14658d08b5fe75b63dab54f5825", 0x8c}, {&(0x7f0000000000)="39134358f5ebff27b481659c89c4cb107dbe751699ca087326f96749537b30471bbcd18811eb300af1a3a886f48f526fcb86cc715b046982f738811fde4aea4a43236bceda7d3d3220717baba1ca0e", 0x4f}, {&(0x7f0000f56000-0x83)="8625327811c338661e84a7b722add330e9fd2550ca90596ff9985ef5b481199a6aa708dd50af50497b06651aff5af9382d495302fc453d6705a3fd57c7117f7dfa63fbf9efb703a93a9b155f76f2426a621c2dd3e0e888047e43f1e8eea864b8f8f9ea669407811ef272ba6607ae188e6f64ab7680daf97955ba2e53f485b49a9cf62a", 0x83}, {&(0x7f0000261000)="e7b69c10e27ae4c2869a66abb9c8e7237feecaebe7f326c0bfaf86ad8c7c646dbe1ca7520b1c2dbf4e076c30a3513d807cac1618161402635afbe34bd7fb3048b5e356194908d4cc324305dfd0accf997e1f1a35c3cbb7c2085da91997c2a87f2760a91bb522f09bace1a1b50585a34fa3d2141f3d317899e451e4b5f9077a2152687de9416b01d4bb", 0x89}, {&(0x7f0000d4b000)="c023735d821bcb671b83cf40b242ae477f5de5c4fccd499b5bba921b0037e8070a5afe83e6f91d1f7904afa07c7c66ff20be16f410e424129d66755169cae2773f93396e63c4d45f07b14ad02751022c4557e7dfa0d7b357ed9141ef3058ec141704bf6946740ddd008ca6607944809d51a08bbd991a196469303a2d0b7e67bce0d27fcb5c43eb8ca4647f93c1a7", 0x8e}, {&(0x7f0000000000)="7be3a033560b736d1c454bb98319e2a70ec4d38dd3dc05b72b9bf326a635a2ef64f4e3613d6280145636f36d2f85d8fc", 0x30}, 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{&(0x7f0000001000-0x1000)="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0x1000}], 0x8, &(0x7f0000b2c000)=[{0x20, 0x0, 0x3, "68a5d936d7a8e81c769879c9d9"}], 0x20, 0x40}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00001c8000)='./file0\x00', &(0x7f000000c000)='tmpfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f00004c9000)='./file0/file0\x00', 0x0) mount(&(0x7f0000408000)='./file0/file0\x00', &(0x7f000068d000)='./file0/file0\x00', &(0x7f00007b3000-0x8)='debugfs\x00', 0x0, 0x0) mount(&(0x7f0000a52000)='./file0\x00', &(0x7f000022a000)='.', &(0x7f0000469000)='hostfs\x00', 0x2004, &(0x7f00000eb000-0xe4)="") mount(&(0x7f0000c6c000-0x8)='.', &(0x7f000092f000)='.', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f0000f87000-0xab)="") mount(&(0x7f00001b8000-0x1)='.', &(0x7f0000852000)='.', &(0x7f000062a000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)="") 2018/01/25 08:43:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) 2018/01/25 08:43:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000719000-0x10)={&(0x7f00009ae000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000669000-0x38)={&(0x7f0000944000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000aa6000)=[{&(0x7f00002d5000)=""/4096, 0x1000}, {&(0x7f00002ea000)=""/0, 0xfffffffffffffd9a}, {&(0x7f0000b66000-0x28)=""/40, 0x28}], 0x3, 0x0, 0x0, 0x4f}, 0x40000020) socketpair(0x9, 0x80007, 0x6, &(0x7f00004fd000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000bbf000-0x48)={0xa, 0xa, &(0x7f0000270000-0x50)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x714, 0x0, 0x0, 0x0, 0xfff}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x3f, 0x6, 0x4, 0x6}, @ldst={0x3, 0x1, 0x2, 0x7, 0xa, 0x10, 0xfffffffffffffff0}, @map={0x18, 0xf, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000359000)='syzkaller\x00', 0x4, 0x19, &(0x7f000054b000-0x19)=""/25, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000dea000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x9, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/25 08:43:56 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7ffff, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000b5f000)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000119000)={0xffffffffffffffff, r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x4, 0x2, 0x0, 0x10, 0x0, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r2, &(0x7f0000992000)="06905300269ce8b0da0ab8e3d07c58caa0efb658502121c22e7fcc7bf995645aeea7aad35ae998c15098fd382d1f237786af0956b0d5d797fc308405616c3d90e4fdcaa780cbd23f2a25b421c33a77e34a1b019da6dc84bfe033c0a4c1640c1c08f37cfc0c17c0fe55021ce10d99e8c14145c323dd9073ed1b67bd90827eef882b5c80943139d96f62480637d5e7dd7b9db31882810be3f8da61d1b2e3c45bb05ff152b77abd3e6b714efefc0fe5b4b8958959c70c720b8cd67dd275f8aacc495eb5578e803c10436f", &(0x7f0000d37000)="9c70704015d5aefa58edf32b08f6e69ed711ed254797c7b0bf9b7d3869ceacb36e43aed99bb760d9c0ccee475557668db756153fde81", 0x1}, 0xffffffffffffff9b) 2018/01/25 08:43:56 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000224000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5af2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000000)="2ae42d9b8e0749bb72d2d773ebd7f69ecd5d3ef55cc9b04d94b0bf5890df2172d9276818a906084e6121b3cfd7867c7b8a7dd90dfef27b3541152fd04df3249bee2d03ce0828f6138191fe8f4fe7310bdc582739083c3df9b7c500b6ba50c0e31ed47ca3dc8a765bc069e2bd20cac02a9692519995c59f6363ffeb9305e27e87013576eac723782c24325c18629b401fc8ddb70a3b61999a86c552cf76548e12", &(0x7f0000001000-0x86)="21efa83f7b90065c3ae0b1592f829c46574963fbf8efa6e26dcb1821d7ad7b2a58b5751e9f07501e2fde321fe9ec9f771a6c4a1038fb4826d9f331c0b3b72407b74abd9c0a18686bde56a2f7f9d3d4c89ad7ff133228fadd8629963f9371f1633da9a7136765f835c7a27ae52b561eb52d74e87ea13d2919be7bf542abb11f0d62018316fb18", 0xec0ba63cd4420430}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$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) mkdir(&(0x7f000083b000)='./file0\x00', 0x0) mmap(&(0x7f00007f1000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0) [ 1220.022269] tmpfs: No value for mount option './file0' [ 1220.093843] tmpfs: No value for mount option './file0' 2018/01/25 08:43:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) 2018/01/25 08:43:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0xa00000400, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000129000-0x8)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") bpf$OBJ_GET_MAP(0x7, &(0x7f00008d9000)={&(0x7f0000e2f000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/25 08:43:57 executing program 4: r0 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xe486cf9ba071c768) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000)={0xffffffffffffffff, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000)=r1, 0xfffffffffffffd27) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2018/01/25 08:43:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x3) mmap(&(0x7f0000bad000/0x4000)=nil, 0x4000, 0x0, 0x20010, r1, 0x0) 2018/01/25 08:43:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000a000-0x48)={0x1, 0x10, &(0x7f0000084000-0x80)=@raw=[@ldst={0x3, 0x1, 0x3, 0x8, 0x8, 0xfffffffc, 0x4}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x7, 0x7, 0x7, 0x1, 0x6, 0x8}, @alu={0x7, 0x5, 0x7, 0x0, 0x8, 0x4, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x6}, @jmp={0x5, 0x400, 0xd, 0xa, 0x6, 0xfffffff4, 0x0}, @call={0x85, 0x0, 0x0, 0x15}], &(0x7f0000371000-0x4)='GPL\x00', 0xb3f, 0xc3, &(0x7f0000bcd000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b63000)={0x0, 0x0}) 2018/01/25 08:43:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x4, 0xffffffffffff7fff, &(0x7f000014b000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000317000-0x8)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x9, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/25 08:43:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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$BPF_PROG_QUERY(0x10, &(0x7f0000c33000-0x20)={r0, 0x6, 0x1, 0x4, &(0x7f000062b000-0x4)=[0x0], 0x1}, 0x20) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x1, 0x2010, r0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000377000)={r0, &(0x7f000076c000-0xea)="", &(0x7f00002a2000)="", 0x2}, 0x20) 2018/01/25 08:43:57 executing program 1: mmap(&(0x7f0000000000/0xa95000)=nil, 0xa95000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000a96000-0x8)={0x0, 0x0}) mmap(&(0x7f0000a95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0x800, 0x81, &(0x7f0000a97000-0x8)={0x0, 0x0}) mmap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a98000-0x18)={r2, &(0x7f00002ad000)="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", &(0x7f00002ce000)=""/209}, 0x18) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000a96000)=r2, 0x4) socketpair$inet(0x2, 0x80007, 0x6, &(0x7f00004c6000)={0x0, 0x0}) r3 = bpf$PROG_LOAD(0x5, &(0x7f00006b5000)={0xf, 0x4, &(0x7f0000a96000-0x20)=@raw=[@ldst={0x3, 0x0, 0x2, 0x8, 0x2, 0x100, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x340, 0x0, 0x0, 0x0, 0x5}], &(0x7f0000a96000-0xa)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000a96000-0x9d)=""/157, 0x40f00, 0x47b0f52edab97104, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000a95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a95000)={r0, r3, 0x0, 0x2}, 0x10) mount(&(0x7f0000a91000)='./file0\x00', &(0x7f0000403000-0x2)='..', &(0x7f00002ac000)='hugetlbfs\x00', 0x0, 0x0) mmap(&(0x7f0000a95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000818000-0x48)={0xb, 0x11, &(0x7f0000a96000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4f94dbc4, 0x0, 0x0, 0x0, 0x10001}, [@jmp={0x5, 0x4, 0x8, 0x5, 0x0, 0xffffffff, 0x8}, @jmp={0x5, 0x6, 0x2, 0x1, 0xb, 0xfffffffe, 0xffffffffffffffff}, @ldst={0x3, 0x0, 0x0, 0x1, 0x2, 0xfffffffc, 0xffffffffffffffff}, @map={0x18, 0xa, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @generic={0x8, 0xbf, 0x401, 0x7ff}, @ldst={0x2, 0x2, 0x3, 0xb, 0xa, 0x1, 0x5}, @map={0x18, 0x3, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a96000-0x4)='GPL\x00', 0x9, 0x2a, &(0x7f00002c8000-0x2a)=""/42, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000a95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000a97000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000a96000-0xc)={&(0x7f0000135000-0x2)='..', r3}, 0xc) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000a25000)={0x5, 0x5, 0x8, 0x2, 0x4, 0xffffffffffffffff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000798000)={r5, &(0x7f0000a96000)="390d89268af402f257c6e175176ed3c149b459dd5fcd5c41026e8e25e4568767a18b5a57b93506e3f1a5af36e0537afa9fce10ed26e6d30bc6cf124b56107e84eb98a828471f25feb37b47c29b6cdbd4c35769e73f30eecdbb25233204750f0b0e74982de0e8bb85390faefa4d3206c1414993cdc93b306860cc67043831e72d1b5104662d3bfbc0f7862416acf70ebe8a", &(0x7f0000793000-0xf5)="e5fffd8edb998b3905fee393bd8eda479d3d7b3f9c8f700f9d8b162e69f4725c14a4790478da359b9f676afb2f6a4cce67fb6caae60108ad0e57bdf848e5774d0403ec40de75db525357c8b462f4fbad86a5f87cbdfa6c3eab6a77f5bdccc987dccba06c9df58e447239507a11822f15ef882f165fe2b669d7a8c2ce68c4731ca51531cff103f47a4b611d2483cf5bcace4a366e65597151342f95d04665902f621d2359891f780f11a14ab0b007dc3680f8dc2a1b6ee4d2f236f6da496e537436b75c9a09ac40fa84faa56b940788cf0648f29954cdbd98403f3f1a7f74f6b9b7895a7ba80b57fed80b2a940473b268c082107799", 0x3}, 0x20) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000725000-0x4)=r4, 0x4) mmap(&(0x7f0000a98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a99000-0x10)={&(0x7f0000a98000)='..', 0x0, 0x8}, 0x10) 2018/01/25 08:43:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) 2018/01/25 08:43:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00001a0000-0x4)={0xffffffffffffffff}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000b96000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00006d7000-0x4)={r1}) r2 = socket$kcm(0x29, 0x20000000002, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000e78000)={&(0x7f000036f000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}}, 0x32, &(0x7f000063b000)=[{&(0x7f00008c8000-0xf6)="e9", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r2, &(0x7f00002a6000-0x38)={&(0x7f0000100000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00005a1000)=[{&(0x7f0000c97000-0x9d)="", 0x0}, {&(0x7f0000208000-0x5b)="", 0x0}], 0x2, &(0x7f0000752000-0x2250)=[], 0x0, 0x0}, 0x40010) sendmsg$kcm(r2, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 08:43:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='s\x00\bkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f00009c5000-0x2c)={0x9, 0x8, 0xcb7, 0x7, 0x10, 0xffffffffffffffff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006d3000)={r1, &(0x7f000053b000-0x11)="a4fb437e08a88cadc3c7dd38312135fb60", &(0x7f0000a9f000)="9e0f69af0a20fbd27dd83cb17fac6a5c5b9fb140353200a638a00e729c259c3ffbda45a23a0548ce2914c432f6025933ddc5ead7caec0ef231856bdf9a17b900c1874464b59f2c253a403ade04e8c3b11b57d222607bd86d0756cb6dbeb0b7ba1675b32238", 0x1}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000583000-0x8)={r2, r0}) sendmsg$kcm(r3, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000d19000)=0x7, 0x4) sendmsg(r3, &(0x7f000031e000-0x38)={&(0x7f000044a000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}}, 0x3a, &(0x7f00001fc000)=[{&(0x7f0000658000-0x1000)='b', 0x1}], 0x1, &(0x7f0000ab8000-0x28)=[], 0x0, 0x0}, 0x0) 2018/01/25 08:43:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f00004c9000)='./file0/file0\x00', 0x0) mount(&(0x7f000028c000)='./file0/file0\x00', &(0x7f0000558000)='./file0/file0\x00', &(0x7f00009f7000)='sockfs\x00', 0x1008, &(0x7f0000917000-0xb3)="") mount(&(0x7f0000408000)='./file0/file0\x00', &(0x7f000068d000)='./file0/file0\x00', &(0x7f00007b3000-0x8)='debugfs\x00', 0x0, 0x0) socketpair(0x5, 0x0, 0x100, &(0x7f00001c4000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000d00000)={&(0x7f0000684000)=@sco={0x1f, {0x40, 0x2, 0x100000001, 0x1, 0xa9, 0x2}}, 0x8, &(0x7f0000277000)=[{&(0x7f0000347000)="bb7bd4d51441e8936629b1556a433d56f27c30c2e1973bfc48a35fd7348cf21a91ed89b2ae23c09984b954d93547893f60fd1d5123236e4d8cd78b747b77bc4642c3d868e9b2f42860b015ed7c01aa85df82f4", 0x53}], 0x1, &(0x7f0000a77000)=[{0x30, 0x11, 0xff, "1a847c4e2cfa8ca62e3435b48dd3c36c5a07e75f7dc4aac401ec78f8"}, {0x88, 0x0, 0xfc7, "d724f3d5dcd56ea61f180081f14732da6fc827878d7d38861a85080ee428b8408059daeba49c4598e913230d4b5fdbf6658eb86ca8f88feeae176805522604ab9a185f48690b08f2e9d6f36375bfea1e100d55d3471b359877ede7a76cf506c653200563db9189810f9ebec7ec229706297ad396"}, {0x1010, 0x10e, 0x0, "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"}, {0x68, 0x195, 0x6, "34c1f4a603366ecdf147c57c750164d400d14374a790570caa0d563f8dc9165227c8d53c149ca4e89fc1fbb9d714ebd313e66a97d363142949a54add6b550e5be72932b98d22ff7bac605b95fd1e0de8ff"}, {0x80, 0x84, 0x1, "96d46f8b527c76cf67f58d1eba2319df9630a11f1565f5ced55b4a2750008d3341699ba7eb70ce2c9319483962ecec338bc6fc4209ade31d7bb66381b25bb8d21f8676f5f674169afc7fc4b9b722b12466938d5e4841fac6527dd4a2ea7cac8d0abdd52c44d6055e37aa675deb1b"}], 0x11b0, 0x40}, 0x4) mount(&(0x7f0000a52000)='./file0\x00', &(0x7f000022a000)='.', &(0x7f0000469000)='hostfs\x00', 0x2004, &(0x7f00000eb000-0xe4)="") mount(&(0x7f0000c6c000-0x8)='.', &(0x7f000092f000)='.', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f0000f87000-0xab)="") 2018/01/25 08:43:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000a30000)={r0, 0x6, 0x0, 0xc51, &(0x7f00004e0000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) r1 = bpf$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, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000060f000-0xa)='syzkaller\x00') socketpair(0x4, 0x80000, 0xcf, &(0x7f000049a000-0x8)={0x0, 0x0}) 2018/01/25 08:43:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x7f, 0x80, 0x10, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ae0000-0x8)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000072000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f0000041000-0x38)={&(0x7f000045d000-0x10)=@in={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000659000)=[{&(0x7f000022c000)=""/188, 0xbc}], 0x1, 0x0, 0x0, 0xffffffffffffc11d}, 0x102) mount(&(0x7f00002eb000)='./file0\x00', &(0x7f0000f5f000-0x8)='./file0\x00', &(0x7f0000e9e000)='bpf\x00', 0x2000000, &(0x7f0000ba2000-0x2e)="706b86ed7a498627e6de5ce1121954f4731aa8b3dcabf3dfc2757ec1c1d37c92b02aa17a3d974ad7fe198fb36e96") bpf$OBJ_GET_PROG(0x7, &(0x7f0000d96000)={&(0x7f00009cb000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001db000-0x10)={r0, &(0x7f00004d5000)=""}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b9f000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000562000-0x20)={r1, 0x7, 0x1, 0x3, &(0x7f000069f000)=[0x0], 0x1}, 0x20) 2018/01/25 08:43:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) 2018/01/25 08:43:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00006e0000-0x10)={&(0x7f0000d73000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x9, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/25 08:43:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) 2018/01/25 08:43:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b95000-0x2c)={0x2, 0x4, 0x7fff, 0x18, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/25 08:43:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xbd9a, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d4e000)='./file0\x00', 0x0) 2018/01/25 08:43:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) 2018/01/25 08:43:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x9, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000940000-0x8)={0x0, 0x0}) 2018/01/25 08:43:58 executing program 0: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(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(0xffffffffffffff9c, &(0x7f000001b000-0x38)={&(0x7f000001d000)=@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, &(0x7f0000007000)=[{&(0x7f0000009000-0x3)=""/3, 0x3}, {&(0x7f0000004000)=""/3, 0x3}, {&(0x7f000000c000-0x4d)=""/77, 0x4d}, {&(0x7f000001e000-0xc7)=""/199, 0xc7}, {&(0x7f0000009000)=""/15, 0xf}, {&(0x7f000001e000-0x77)=""/119, 0x77}, {&(0x7f000001e000-0x3f)=""/63, 0x3f}, {&(0x7f000001d000)=""/69, 0x45}, {&(0x7f000000e000-0xc9)=""/201, 0xc9}], 0x9, &(0x7f000001d000)=""/4096, 0x1000, 0x0}, 0x40000000) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f000001d000)={&(0x7f000001b000)=@ll={0x11, 0x1b, r0, 0x1, 0x34, 0x6, @random="9051e5568119", [0x0, 0x0]}, 0x14, &(0x7f0000013000-0xa0)=[{&(0x7f000001e000-0x71)="1298bc3839d871cbd83e3bc417ff40f40f897f81dd88e221b9e2f6a509115e952a8733c0370fa45c8d7d9ad1808b19b63696e2bab87e1d1bafdc1b134754695a14733c17c13642b96cbfbcf63c08149c7032c3ed01ae024ed3162b62634f6b8c735287f2812f8fb7216f02ae8c52a831ea", 0x71}, {&(0x7f000001e000-0x7d)="6e06baf62cf7f8ce69b20aec0af3b5933a9a297a635f5f8098a3bacd38d0d21530c40ccf261264529fd06f0a80abe4c00bf4da42d04b85f1c4f45db9687a5ec84ffa34f92831a371d7b24b17f166a6a7226b9d4a2e50b935fe30f01e9d25b20dc89f9304b52d414ffc46bfeeaa4066b937f71d38524414f05a2edc422c", 0x7d}, {&(0x7f000001d000)="2a64401614db3f5269e77e0bbe13d5bcc23e8fb83295175ed18b8b79ff7113d1135b0be5a27ca4f01bb03b2ebd41ca883497f397a1b5d5148a4c392fc3dab41a6d3278de4f8933a663f95ebff2ea9f52160f3c139a3f83cef924ddeb21e132153645fc6d76e87370f70fe3032234afa98673259dfe89ebaa884d98292c86775de0363435a58eabdb0fb012097c048b613740610c920f886a7391316ea855c05fd569b5416347434abe119f5b304ded9dcb639b94d1140a5ae7", 0xb9}, {&(0x7f000001c000)="0bf917d884457141d2ecc4068afe9bc3650abfb6cd0d772350619d63b5c9dfc1a8c2f3957b50ba6ada9442f4af69b3e0ad27c7f1e521b5a8fc1f98e66634879c9fce90fd4e3c50447e85d53262d3e42b40e90f15075c088670accb623e56e2bb36ed124aad7d96a1a0125c54c0b2544434b911a1854f55d1c60a75b771cc62457a0b0dc75ddd67b70cebc60a997fa900f324d5004a9d8784ab9d744ba58aafa5496bb80309075a9659b09667b65c16c492ac0a547209136cb6dd82f97790c08c0456688b7d192eae5c1f1532bc0dcf39d1e305db7b08b5c1bf45e272f16aca87991f3a3d5253a960fb6a9cdeafa8f2a5eb0e2c1f9160f14977e4b37c82ffa00a339cc1b4f7c6fee33ca17dac6ed73ed273c21b86db32d1c4ea04d6ec393b1619316bc4b5e3c505468d026b8a6da87e73fb43ec6ef8dab03a027d4e0f2d803bc81071349618f7850848cd8fa267111847a794a9d2cd99c1420872e28e9add32ac7a3a1d083d3900795d23f8e353a4fd8adda28a5c79fd37cba0d1027bf1e564610cd34c1657b290a5ce0cc96461b2321c7c72284619a1f258123bc8093656716091ad4e394161b262c4fe065bc9b049c37a052ef792c139f0adb88121f2305b88d764c0666057ac9011a6f93235a64e02568d8a007f15bbe48371a9616bebd1aaedeb51375459573ef465a9dbd0b15db426eb364a7966eee8e4ca63c0bb9bcad4d70045721bffd6dabde8dbc2608521d5b9dc2234da94c487cee729ca459804c44ad1a352bb10d75f70c61487fe42b81aa593a30517ef5715cef776fcbbdc51d4335b1956233a3df77d4d3c60af88b189b6ae3d9832acc89a12a2b4745f0bf52341bf6c2d173fdb932ecc796c8d36a098b63af1eb15b45c50dbfa86aeac3366a64cd13706ad34671260e2c6b2e5a5c51289d3c531370d5b8dc467f33099e84ed1eb0c70778269e570dde76d2add1a82b149a1c2569649e7230f8f6044b2ac6c7fb18d50db742962da020a0d41d347749041e80645b5b529739a865d6afe98ebc80d6354e7dde7ccc7cf4a7b42e115ebc5cec2ec9bd5dbde03db69b14e658057a620dfef3f52d4fc48987a31191cd2605d81e254b77c2e6c8db73fe252532112262b2268a04d084320a7e419e5d814d1d5a750ac1e5a70d197a5523805f2c9ca513ae0d1f558c14f537f6ad626a5ad823ce2607aabb71583b5db31c9be5f5092e4267763345e308f053c8f4f224c9dde68e65d454860e803c59805b9b2a8a44fd2037bf0d4b11bfbe9534784f4562ba661ea384030e05d6f6a90aff2f332216dd684bd6add29bd15a35a53095b42b130f66594de3d1043aceee3bf7608080fc7fdec67a9008f97c344460772b4e9b0364a213ceac9d8abf502ab0486ff2738a881648eff5ef8465af88064ebbf1d31b4683b36aa6d89d03fdf039753b29952757d721cfc2dfd883da202e2c57bffaf44d2ac4ed681018bc4aa011a9b2449785a37c14148b50f28be7d34b07217f8a12368b3b622e7b508ecc692504685d1a9bfbec1f9880078b2afc6fc4e2e09b74f7ef03d712a4b5c47a9331ee32b92c26f81593d27d296aa8def419db7f32a4481254bc148ab3dc922b85eec655a94bb506229398aaf01583748738bac8cb7f561bef466a68007c30830c9e1ca4340d1a7ffd9bd038f636a1e55ecb7cc10a27be3aa2484c2559c8af15827450ec8696637d572b5d2c1f67cebd7dbbb5d2c043ea9a77e37dd53bfb4ece79f3fcdb61fe74f57831b594297fd3fbe56e571b66ba4ed4b31552ac0366b53d31f5f749584a76b02a075abad2cd76f401cc671c231cd1c04bf1e35739377e5ab4c32632777276b2ef55ffc294bab6365c7b50e5c6f6bbe099c20c887fe6a399c5904921b71b0e46a31cc079dffce82d0bc110e93279abd6e8d81ad955edb56b68b2fad9d94890ff69ed02cb07c1f588f42ae50fd476422cc023c92df4ec4171ba7807f09474b56a7506d29e9f9450c435f43054b32a98c260a79e6a90a722aceedc5c4b27f80bfb2f9d4379cd9c9135cb033b8f1e9ed53e4e23938af4678eed3311d818b70f20ec8d09be7f7b4cd1af694b79531140745a0bccffb1a21de80b170e0740fd5a88e7cabf928b204dbb0d63be6c4c10c4b8eb141bc5b8922f56caa4e05d765e98c11c3cfefbf07e9f481f72d7269cfd736d862683454e9bd70835d24dc3d79cb419419f127c835032a3b29f154a51711285eb5503149c602f7a16511cc3c0e84a8133f6d2b1f268044c4311cbeef5138a2654ca667767526cf0e61d35365c02c7a103ae1aa7edb92e619f9b86df5299c43cee1a2eda7aeb108e403915c4a7446c0bf5a8e448447ee7783944f57f39702e86fbf5a068f119f0232d3d6b0898a1cdc684be80301e621bc21f1cb3cf3cd6acffeb0f06aff82f82072467b935e4ab3596fad22090cce5ad4682f71e811abd0f1175a89194725c0d78678e3fa1129ed656a6eda467ffd735926f33d1c6d2b04366682e2527a2f750d0c79b8052a0493b44b686f454bbff4414b59611b1579e0cd37354891455c91db4ca93d3c3bd2360f0c4a173bf54a66a9485f18810841b874e91251cf7a87eaf012da69bf0ac4ff607fe1d1aa73e1c342b5f74b8283a7b271f3459498eb5692d318e491905473f9a4a505c15114a34d96102a284415968d497ed059171d11537792662b1b946c500872c3409f17f25a156dacb9a0b9badf05c95c7a57cc83b22813dd98e2736448e753a08b62a48fdf21d3eee5e443b125d94bf5cc969860c27872ac2179d9875679c59d801d1b7ca251b0b5f4cb90a6afd62672e9b4e95a9371ef0fb0f1f258f7269868c7b303416bcc1be6bce94544d2798b74e8c0ef896f9e2814b801cfecacc3e95f571aee53f98869bcad70f713f2e6992da2a7f49138e2157d77e3a6866cef9508d13088f92aabd2e060d26e4fda7bafc81a12561728e65bb83f8c90dde946f1940c79817e639ac64dc02e80170f8e12c19d2d3496d730ec04fc22e76c34c435c234549fd54a14ca4656fa602baad1060e3a153ad113d1f3350665bee0d7226270f7214d203c8ea184bad132a595afbdc3f4896519eafb7b7e78f5ae3d62f34537879a7d4cc87759309b8833ab07ad33f90701d8cb5fed83a7424aa5702b36142c9f4b712b46db712a1a16a276ca245a688a28cbcd84865541123f3fd7666f30b4b66efcd7d116053f67a388f54166e6f36f57c4a2439da0f196467362203ac57378eaa71146918ff350acce39bcab73d9ca569ce7746ccfe4500bbaab6c6193bb37ae754e65a1128766898e777783491f22185549d1b124b5da72fb5bb444ea890f9910c9704fd998d5adb8951450c9d3e786a9f68b6f137e53eb3314cc5af68106e8ed28d8228a4e1f129cc8396bfa7d547ab131b097bd078292cd963bb61c1d492f5fa17b5b300bb60fa67655c034b33f72a937104e680b43c595320615908f6d686b295c9ff2c601fb9c60ae5538d9cf73f1101fe05bebc1effc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0x1000}, {&(0x7f0000011000)="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", 0x1000}, {&(0x7f000001d000)="ba8025275033e5794b23de92422a1764cb0307a53b40594db9f23295de068210e5659b84bb7bf682655f3892286c328a3cdc2897999e23fcb737fb2a7e109238772bae9ab016128a22f284e4b974141d56b0b81d3a0ef96560ccab5769bf061ec9b7658d80c94a98de7dcffa236a7a4c67bfe7d2beb1f17afa6b7461ea", 0x7d}, {&(0x7f0000018000)="15f108b648036e2c49031eb76444ea75ec5e13a6a6c1be5fef5a1f4d20076a1bd441c7a8d86b3dc4d1150925afa8bdad7b23f76fcee3b323625ef1", 0x3b}, {&(0x7f000001e000-0x35)="f3c003fffd13c1a3607757ec4c3a0161b54f4e9ae89d13fd33a803cdf63db5d9ea438d772ed8a756d9a256295e9ef2af7bb3b2f961", 0x35}, {&(0x7f0000007000)="039b0c48fbcc51bc1f81b97757756e", 0xf}], 0xa, &(0x7f000001e000-0x88)=[{0x88, 0x0, 0xb88000000000, "333d4e55a46acb9c7ca3b01c702d45ef2a8c90d07c3a1f52d2ea42469b5da50396e385d28537af31b4df557ab3c48cb77e6322529303d176689883a02ef1c66e49075ae069c3a3fa4efecd937f0e13622e7274e89f404586c4a9d4b6a39db3c317f39d3f686aca1074421394cc6eaac9452a0eaa0fcc"}], 0x88, 0x800}, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/01/25 08:43:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) 2018/01/25 08:43:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000e78000)={&(0x7f000036f000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}}, 0x32, &(0x7f000063b000)=[{&(0x7f00008c8000-0xf6)="e9", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f00002a6000-0x38)={&(0x7f0000100000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00005a1000)=[{&(0x7f0000c97000-0x9d)="", 0x0}, {&(0x7f0000208000-0x5b)="", 0x0}], 0x2, &(0x7f0000752000-0x2250)=[], 0x0, 0x0}, 0x40010) sendmsg$kcm(r0, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x40000080000, 0x0, &(0x7f0000001000-0x4)={0x0, 0x0}) 2018/01/25 08:43:58 executing program 1: socket$kcm(0x29, 0x2a749b213ca3cba6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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$kcm(r0, &(0x7f0000f31000-0x38)={&(0x7f00001cc000-0x13)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x14, &(0x7f000057b000)=[{&(0x7f000038d000-0xa0)='\f', 0x1}], 0x1, &(0x7f000029a000)=[], 0x0, 0x0}, 0x0) sendmsg$kcm(r1, &(0x7f00008ad000-0x38)={&(0x7f0000db0000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x2, 0x2, 0x3, {0xa, 0x2, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}}}, 0x32, &(0x7f000000b000)=[{&(0x7f0000304000-0xd7)='Y', 0x1}], 0x1, 0x0, 0x0, 0x20000000}, 0x0) 2018/01/25 08:43:58 executing program 3: mmap(&(0x7f0000447000/0x2000)=nil, 0x2000, 0x100000000003, 0x33, 0xffffffffffffffff, 0x1) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)='w', 0x1}], 0x1, &(0x7f0000cf3000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000530000)={&(0x7f00002ea000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ec4000)=[{&(0x7f000080d000-0x48)=""/72, 0x48}], 0x1, &(0x7f000038e000-0x3c)=""/60, 0x3c, 0x0}, 0x0) 2018/01/25 08:43:58 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@ipx={0x4, 0x7, 0x1, "bedf37016e98", 0x80000001, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0x8d)="0e7cbeb901ee1656e48a1afc8bee54ad27344f2e12e75ba7bc109f1047a36c0b74973e2bfe5c79dd96bce13eb35cf30dded29869dd7a99a3da711e1d96f635864a17bba1fcc7911c53eb14a1394c752f83a0fe69f8ee22feb1cbb82280a717a945663dcb351df9d0f62b1b3506bf6584262360badf1b48171ec6f13be667ca011cc431f3c455b27ff256a79ccd", 0x8d}, {&(0x7f0000000000)="774e054593874db6609ef654c4f43ad08c7f33addf1036be2e827e8dd33cb6bc0ca49e081740fb3a12eec68a25c5f01f68ef39de8b837290b2627118442a94e3b3fb11f36d8a9c4a7a7e7bd80762a0c00a27627e73ef629258aa0c29f9f042cc", 0x60}, {&(0x7f0000255000-0x57)="c3cfab7185bd120cd3ca0b1b6cdce515f052fcce7b0e4a473c968bc995fdb1f885734a5de94837fb90b9acc3e655ba7da667a5c66094e7cc553fd7f7bd54a026488bc546432c18a5b559be73a584bfc1c5b261a83de372", 0x57}], 0x3, &(0x7f0000000000)=[{0x40, 0x105, 0x0, "f37866f16ef0b0bd6b9800169fb8f4c41cbf399c72e7d98b5c87990d7d42fddcfc7a20ca0c007cdbd51f2c0999"}, {0x10, 0x11b, 0x3036, ""}, {0x68, 0x18d, 0x100000000, "49c886eeca824e9c883ba451e582615b71df26843538b860119f07bc9ce56fed4020f6227b48272b5e01818f04328c63f6cf9f2e9cb96acda5f85e9cf78f6be3521cc2fa8104eae459076e4409a9bdaaf9eea76065ea502e"}], 0xb8, 0x800}, 0x8080) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7, 0x0}, 0x0) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 08:43:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0xb, 0xa, 0x6, &(0x7f0000a9a000)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x6, 0x1, 0x71, 0x9, 0x0, 0x8, 0x4200, 0x0, 0xf3a, 0x8, 0x9, 0x40000000, 0x8, 0x40, 0x5, 0x31, 0xffffffff, 0x2, 0x76, 0x7, 0xffffffffffffff80, 0x6, 0x5, 0x81, 0x80000001, 0x7836, 0x2, 0xfff, 0x80000000, 0x10000, 0x4a, 0x5, 0x1c00000, 0xfff, 0x4, 0x7, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x102, 0x5, 0x85, 0x0, 0x9, 0x2, 0x7fffffff, 0x0}, r0, 0x7, r1, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80140, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00008a5000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 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, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000930000)='em0ppp0(\x00') 2018/01/25 08:43:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000bfd000-0x10)={&(0x7f0000df0000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000069a000)={0x8, 0x7ff, 0x800, 0x7e0e, 0x2, r0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00001e8000-0x2c)={0x1, 0x9, 0x4, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000fe1000-0x48)={0xe, 0x5, &(0x7f0000cf7000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/25 08:43:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/01/25 08:43:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x1, 0x6, 0x8, &(0x7f0000096000-0x8)={0x0, 0x0}) socketpair(0x7, 0x4, 0x7fff, &(0x7f0000543000)={0x0, 0x0}) perf_event_open(&(0x7f00000e6000)={0x7, 0x78, 0x7f, 0x80000000, 0x4, 0x1, 0x0, 0x7fffffff, 0x8012, 0x8, 0x7f, 0x5, 0x9687, 0x7f, 0x2, 0x8001, 0x8, 0x1, 0x6, 0xfffffffffffffffb, 0x81, 0x9b, 0x5, 0x37, 0x3, 0x1, 0x79, 0x4, 0x3ff, 0x10000, 0x6, 0x7, 0x7, 0xc8a, 0x100000001, 0x4, 0xce, 0x3, 0x0, 0x20, 0x3, @perf_bp={&(0x7f0000cbe000)=0x0, 0x0}, 0x18120, 0xffff, 0x46d6ab75, 0x7, 0xfe00000, 0x5, 0x79, 0x0}, r0, 0x6, r1, 0x4) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0x1000e2, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x100000001, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ae9000-0x8)={0x0, 0x0}) 2018/01/25 08:43:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xffffffffffffffff) 2018/01/25 08:43:58 executing program 3: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000086c000-0x48)={0x4, 0x7, &(0x7f0000651000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xcf}, [@ldst={0x3, 0x0, 0x7, 0x9, 0xf, 0x50, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x32}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00000bc000-0xa)='syzkaller\x00', 0x101, 0xfb, &(0x7f0000fed000-0xfb)=""/251, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00001d7000)=r1, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r3, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008e0000)={r3, &(0x7f0000ea7000)=""}, 0x10) 2018/01/25 08:43:58 executing program 4: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa, 0x3ff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001f000-0x20)={r0, &(0x7f000000b000)="", &(0x7f0000019000)="", 0x0}, 0xffffffffffffff94) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r1, &(0x7f0000014000-0xcd)="", &(0x7f0000020000-0x28)=""/40}, 0x18) 2018/01/25 08:43:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) 2018/01/25 08:43:58 executing program 1: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000573000-0x8)={0x0, 0x0}) socketpair(0x5, 0x807, 0xff, &(0x7f0000bce000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x7, 0x6, &(0x7f000080b000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x0, 0x100000000, 0x3, 0x7, 0xf, 0xfffffffc, 0x4}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x5, 0xfe, &(0x7f000011b000)=""/254, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) mmap(&(0x7f000088b000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r3, &(0x7f000000c000-0x38)={&(0x7f000062b000-0x26)=@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, &(0x7f000025f000)=[{&(0x7f0000fa0000)=""/222, 0xde}, {&(0x7f00004ed000-0x3a)=""/58, 0x3a}], 0x2, &(0x7f0000718000-0x61)=""/97, 0x61, 0x90a0}, 0x1) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f00008e9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r4, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f000091e000-0xf6)=""/246, 0xf6}], 0x1, &(0x7f0000916000)=""/40, 0x28, 0x0}, 0x0) sendmsg(r4, &(0x7f0000017000)={0x0, 0x0, &(0x7f0000246000)=[], 0x0, &(0x7f00000f5000)=[], 0x0, 0x0}, 0x0) getpid() ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r5) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00004aa000-0x10)={r4, r4, 0x5, 0x2}, 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000592000-0x4)={r5}) 2018/01/25 08:43:58 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x9, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/01/25 08:43:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x800, 0x8, &(0x7f0000faf000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000e6f000-0x8)=0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000a9c000)=0xff) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000e48000-0x20)={r2, 0x1, 0x1, 0x43, &(0x7f0000293000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000bc000)={0x0, 0x0}) 2018/01/25 08:43:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00001ab000)={0x6, 0x4, 0xd7d2, 0xffff, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/25 08:43:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000e34000)={0x0, 0x0, &(0x7f0000b3e000)=[{&(0x7f0000b9c000-0x46)="2bd1b2c1ac759825943a93730c423c157ff2a4b6681e42d48149004a9a134373f0618e2c5a2165fca7851cf18b35ccaf731f2284c386d70dddcb15d173376286600909d24ace", 0x46}, {&(0x7f0000d3e000-0xda)="25d085d04bd2e8b494356865b16a08ba2e883d391372b65788657795be337e8a36c98887977cec6a715e7a45bd6297a925008a4200bbee2b6c967660945e3525f8be66e0ec90ab24ab9a11ced5d9135fb3a0da422e05e067b0add0f4fe5dbe7308452d329e29aa99a3672cf6d63f4dbbbd906a1815331914e2bac6b0c01ba57e35a1f75ffd5ba6c4b0038736485e8fb18a8cd2f06c6991406f67bc8436dd142a941ab8344ece48237e060c0beae37fa5f5211cc61d5d5b42c2eb6c1c21018d2db9fefaea5f6ed5ed0754a9d43810650ce5882798b1a004d03948", 0xda}, {&(0x7f0000be2000-0xb4)="a90d87ea7b7b0d2194f8b8e04ce1931d552d97e65c661b21e730d66de3424587465fb9cca362eecdd187dd00d2e4bae552709afd251e885bed8d87933590721373b9e7e25cd04545617f7c9cf0c926bdb4a2fae1e96a4126612199fbe9bd9cc0f975c1e7b01c551451f10ca67901323a832a4777307e442d9a33e23d2cccf7415c073e735a0752382c877169150d70772e2f6f1e11bbc050f8d8c7d66d89395cb7c5c4b5c514bc7d1d05342d029c09941a61a2ca", 0xb4}, {&(0x7f00009aa000-0xd)="cb24f59f917eb3e44613955c5b", 0xd}, {&(0x7f0000f3c000-0x59)="e9ac5537f4bd92e11b538d50be081676232dd76b8282fbfe32025baeec54ab63fc6b67f6a890cea3a9d5534c57beab82d7829ce961dae876156378adfb090654e1e1fada2d31b4b86061c956a2c80dac8440331426f018145b", 0x59}, {&(0x7f0000a6d000-0x1000)="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", 0x1000}], 0x6, &(0x7f0000778000-0x270)=[{0xb8, 0x1ff, 0x2, "3c3274a07d5710bd7a01b2a18fee1e7223ebaf4d57707a6c9f116a8ad08fb8354a46850525a5c6107ebb9805b92d69c0c1d0f8a75a0f1e7eb3e6f76156f20b332412ebdd69e7f856bdbdc4bcc6508aa2e2f109b5d62c265a16c6a70f1ca7cf6dad152b872d89c00bb50c09f64532c4bd17f83725ae4f10b39a5eb60436d4efc3398e752ec055fff5a55eb4527ff9c3916e297b96994f02eb7fb75b56155fc4349e56"}, {0xe8, 0x10f, 0xfffffffffffffe01, "a551c542751f55c6e19a701f98da60650ec7c2e1dca161c07b6ec6a4bcd7ce9990397ce096ba70eb8bd73f688d0cf6afcd46b429c5670e742a6b61b5ffb7287b49ea7d16b3e4c5add7462136b4f0792a96afb70c460df1aeb2578d2e2d78bcc4a53534a539d5ff83e01a375fc6944168e4f5545e99600be0557667a981bdcd15bcc6bda1898e31165f9a333295333c55eb4045f73787cf1b3bd62af388cbda615e64988ff304b5db9e4768b6b6bf22fb6ee9e905d0ac52012b3cb336df56061ff9defc1014f1e60ae2eb42bb9a81811e5ea05888a7da08"}, {0xd0, 0x118, 0x1ff, "80fc72359b33ff1bc37992c5a986ea3bd25a97f62c13ab66ad668ebee263b1c2d5b7e7d3313e32c45e4c2033676b798a5bd0f5838f8811b1b6fc9fa0e1bc75e2c0afc64bb3e45df7e6f1fc4331fc36884a8146bac81f3eff85c69961f12bd69d01ae2b7aee1428e0c041ea8607085604107bd22ccca14aff1fbe33e2e56f5c56bbef981e3bb35fe40b6a5334557e9ca777557bac2a56871ddf35dcac55f87b395ac80290bf919489c7fbbefd9f89e3300a30acd318f10be9b30a0657a8f1"}], 0x270, 0x8000}, 0x8000) recvmsg$kcm(r0, &(0x7f0000990000-0x38)={&(0x7f0000a5c000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000e00000-0x60)=[{&(0x7f00006e1000)=""/255, 0xff}, {&(0x7f0000d39000-0x47)=""/71, 0x47}, {&(0x7f00009a5000)=""/145, 0x91}, {&(0x7f00007e7000)=""/125, 0x7d}, {&(0x7f0000d80000)=""/173, 0xad}, {&(0x7f000043c000-0x7c)=""/124, 0x7c}], 0x6, &(0x7f00009c7000-0x53)=""/83, 0x53, 0x81}, 0x12102) 2018/01/25 08:43:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000233000)={&(0x7f00000f8000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a60000-0x18)={r0, &(0x7f0000b54000-0x32)="66f26a45fa2592b54212d0a489524a8b3086a255d09f7a168dee62c6c40c7218a33f9900ce07e42f5da02ef3d252a484d0b7", &(0x7f00002e3000-0xd2)=""/210}, 0x18) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000509000)=0x0, 0x0}, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e80000-0x10)={&(0x7f0000d86000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/01/25 08:43:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) 2018/01/25 08:43:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x6, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x20000000000000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xc, 0x7, 0x6, &(0x7f000068b000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000f81000-0x4)=r0, 0x4) sendmsg$kcm(r1, &(0x7f000009b000)={&(0x7f00007f8000-0x1e)=@pppoe={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e, &(0x7f000016f000)=[{&(0x7f0000f2a000-0x4d)="861268917e6a5ea3fb1772e325d0a9180b7dee8a00703486f7fbbb1e60318a7390bca89a16ec796019566ed76e2402332199cef47ef3ce3b3062c0cf77f029d0c800f534c052ca62bf8e3db4e8", 0x4d}], 0x1, &(0x7f0000599000-0x138)=[{0xb8, 0x29, 0x9, "d159dc22c3e83006f82a489d16ef1818bbe7cc094c3e1ca0a458b3321bcb3e107d5648a0924722917c606a3053b75c0251ef53682941c22f368ff14263dc228b8d924d4b8d662b36fb112a8cfbc7a47866481507b8269958429fc7f100f4833ac80548484da511c7377d06f32623dbf6ce23526f3678729d5e3a12a0fe05885155b238e4a1f67a047bbeb9d1a43beadc693030207aaf6d93568b89d0492f9b0a18"}, {0x80, 0x6, 0x7ff, "baf4e9614b6d06ea73f7a513fecae273d3b3b72721df7cc141f3f3b4afd2289bac083a7d43a77a38be1ac67dc4884952c5aeb8da22050bdcf91f04fcb7de1c3efcfed2084b889c13c7934dae28e0de974e23642bd927039aa9b46ca2e782281be4d527fd5dfd181eef"}], 0x138, 0x20000010}, 0x4000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000271000)={&(0x7f000071b000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f4f000+0x9ee)={r1, &(0x7f0000d7c000-0xbe)="635b7af42a534d086cf051d6b0ae292317395dee254c84312940649591c0e23ee286042ccb7533baa2afc65617ff62726ec2d73fcdc232c937b6db1aadb52080d70b6527a99f26e75c61cf915778c771445369f3437a4b309ff0eada4cb834e97b167faf914a2730fb57d749b51fd2ea422b2b8509e8a2ebdb3b2f5b1822b8d313d25e8c5b5e7d1f08106f7b989514fea3e89a7979b8be4264b769a884bc2bbf41cc4d567f514c866f879d01331f34e54bd5fa3a7dd3face9f790581ecdb"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000d48000)={0x7, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00005d4000-0x28)={r1, 0x0, 0x3b, 0x87, &(0x7f0000e3b000-0x3b)="a912db85fb18456079b69e8daf78a6e68a40e17909a82a7ac7d6e6d1f6f574455631a31699b1ac8687a872f68eb8c4d6680c935c28f11efed3906d", &(0x7f000085c000)=""/135, 0x7fff, 0x1b}, 0x28) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000970000-0x14)={0x0, r1, 0x0, 0x2, 0x0}, 0x14) 2018/01/25 08:43:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$MAP_CREATE(0x0, &(0x7f0000075000-0x2c)={0x9, 0x7, 0xfffffffffffffffe, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1b) socketpair$inet(0x2, 0x1, 0x81, &(0x7f00001bd000-0x8)={0x0, 0x0}) 2018/01/25 08:43:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x2, 0x3, &(0x7f0000439000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f000043d000-0x27)={0xf, 0x4, 0x4, 0xe8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/25 08:43:59 executing program 2 (fault-call:2 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/01/25 08:43:59 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a8e000-0x2c)={0xe, 0x3, 0x3, 0x4, 0x0, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002000-0x18)={r0, &(0x7f0000000000)="94ec8acaaf60ef7398007eee67d7e1a451b6a12ecb6fcb036f506effdb0cd61990c5aaf5749be15d526661f28816588c1b060231e4bdb4ebbc8299b6a990d6604364c120b868005afed803fb148191b1e89afe39c74b7bb247a88ea38360fcf0a982e3eaad33b539e8eade51d1fb294b2546447c51cf73c2612379b6885f4b26d10768432ea9e6e25fa1ba7f1e71c1d3bad4", &(0x7f0000001000-0x1b)=""/27}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000be1000)={r0, &(0x7f0000515000)="16cb0b1ef63b7e2e440e0dd9943037157e8e037ec4830231839730c0bc9cfcf7da02fb71629eb4e3ef55e0cb2ac931e8499f3335cbef87c4193742f8ea5d7ec89aeb43778e468c3a757085545594e17d160fa888f85199cc42dad5ad6bfc5890b3b24b634276d22ef237b6b10f98ff61f2", &(0x7f0000001000-0xda)=""/218}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000c0f000)={&(0x7f0000441000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00007fa000)=[{&(0x7f0000c0a000)=""/109, 0x6d}, {&(0x7f00005b2000)=""/137, 0x89}, {&(0x7f0000820000)=""/32, 0x20}, {&(0x7f0000dff000-0x73)=""/115, 0x73}, {&(0x7f0000f3b000-0x35)=""/53, 0x35}, {&(0x7f0000209000-0x48)=""/72, 0x48}, {&(0x7f0000635000-0x22)=""/34, 0x22}, {&(0x7f000049c000-0x63)=""/99, 0x63}], 0x8, &(0x7f0000c5d000-0x72)=""/114, 0x72, 0x2}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@alu={0x807, 0x8000000009, 0x4, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x2e) 2018/01/25 08:43:59 executing program 5: socketpair(0x5, 0x0, 0x1, &(0x7f0000d48000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000326000)={r0, &(0x7f0000000000)="", &(0x7f0000000000)=""/41}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x40000080001, 0xfffffffffffffffa, &(0x7f00004f9000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00006c6000)={r1, &(0x7f0000d2a000-0x68)="ddf8ff2fc2f8a3d00257355d946b4901b54b71ab638eeacfc005287d37476bee0b286fc3c3efb44d3764f4e209e6e92491192eb6b0bb29ed012a427c6bdcfc44e2bbf9df4953df8f1f92c81fad3cd55d0362def1231156dd704b34854c6e18296c297025a881cea3"}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x800000000000003b, 0x7, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000491000)={r2, &(0x7f0000e02000-0x8)="fc0bd02cf0ea1358", &(0x7f000006f000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc6000-0x2)={r2, &(0x7f0000307000)="", &(0x7f0000da1000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001db000)={r2, &(0x7f0000cbe000)=""}, 0x10) [ 1223.069787] FAULT_INJECTION: forcing a failure. [ 1223.069787] name failslab, interval 1, probability 0, space 0, times 0 [ 1223.111701] CPU: 0 PID: 7641 Comm: syz-executor2 Not tainted 4.15.0-rc8+ #4 [ 1223.118869] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1223.129965] Call Trace: [ 1223.132566] dump_stack+0x194/0x257 [ 1223.136209] ? arch_local_irq_restore+0x53/0x53 [ 1223.140880] ? perf_trace_destroy+0x28/0x100 [ 1223.145333] should_fail+0x8c0/0xa40 [ 1223.149061] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1223.154174] ? __might_sleep+0x95/0x190 [ 1223.158170] ? __mutex_lock+0x16f/0x1a80 [ 1223.162232] ? find_held_lock+0x35/0x1d0 [ 1223.166280] ? __lock_is_held+0xb6/0x140 [ 1223.170346] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 1223.176209] ? perf_trace_lock+0xd6/0x900 [ 1223.180335] ? rcu_note_context_switch+0x710/0x710 [ 1223.185267] should_failslab+0xec/0x120 [ 1223.189233] __kmalloc+0x63/0x760 [ 1223.192671] ? __lock_is_held+0xb6/0x140 [ 1223.196721] ? wait_for_completion+0x770/0x770 [ 1223.201289] ? tracepoint_probe_unregister+0x369/0x870 [ 1223.206550] tracepoint_probe_unregister+0x369/0x870 [ 1223.211640] ? perf_trace_sched_kthread_stop+0x7c0/0x7c0 [ 1223.217069] ? for_each_kernel_tracepoint+0xa0/0xa0 [ 1223.222079] ? free_filters_list+0x2f0/0x2f0 [ 1223.226477] ? perf_trace_sched_kthread_stop+0x7c0/0x7c0 [ 1223.232965] ? mutex_unlock+0xd/0x10 [ 1223.236666] ? perf_event_detach_bpf_prog+0x275/0x3d0 [ 1223.241836] ? lock_downgrade+0x980/0x980 [ 1223.245971] trace_event_reg+0xed/0x320 [ 1223.249929] perf_trace_event_unreg.isra.2+0xad/0x1f0 [ 1223.255102] perf_trace_destroy+0xbc/0x100 [ 1223.260458] ? perf_tp_event_init+0xf0/0xf0 [ 1223.265279] tp_perf_event_destroy+0x15/0x20 [ 1223.269674] _free_event+0x3bd/0x10f0 [ 1223.273459] ? ring_buffer_attach+0x830/0x830 [ 1223.277931] ? wait_for_completion+0x770/0x770 [ 1223.282488] ? perf_event_release_kernel+0x20a/0xc10 [ 1223.287595] ? lock_downgrade+0x980/0x980 [ 1223.291731] ? lock_release+0xa40/0xa40 [ 1223.295684] ? list_del_event+0xb30/0xb30 [ 1223.299828] ? mark_held_locks+0xaf/0x100 [ 1223.303966] ? _raw_spin_unlock_irq+0x27/0x70 [ 1223.308471] put_event+0x24/0x30 [ 1223.311817] perf_event_release_kernel+0x407/0xc10 [ 1223.316741] ? put_event+0x30/0x30 [ 1223.320259] ? perf_trace_lock+0xd6/0x900 [ 1223.324391] ? perf_trace_lock_acquire+0xe3/0x980 [ 1223.329212] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 1223.334378] ? _parse_integer+0x140/0x140 [ 1223.338507] ? trace_event_raw_event_lock+0x340/0x340 [ 1223.344378] ? check_noncircular+0x20/0x20 [ 1223.348607] ? get_pid_task+0x93/0x140 [ 1223.352477] ? lock_downgrade+0x980/0x980 [ 1223.356613] ? locks_remove_file+0x3fa/0x5a0 [ 1223.361009] ? fcntl_setlk+0x10c0/0x10c0 [ 1223.365052] ? fsnotify+0x7b3/0x1140 [ 1223.368760] ? fsnotify_first_mark+0x2b0/0x2b0 [ 1223.373329] ? perf_event_release_kernel+0xc10/0xc10 [ 1223.378409] perf_release+0x37/0x50 [ 1223.382018] __fput+0x327/0x7e0 [ 1223.385293] ? fput+0x140/0x140 [ 1223.388554] ? _raw_spin_unlock_irq+0x27/0x70 [ 1223.393047] ____fput+0x15/0x20 [ 1223.396306] task_work_run+0x199/0x270 [ 1223.400183] ? task_work_cancel+0x210/0x210 [ 1223.404487] ? exit_to_usermode_loop+0x8c/0x310 [ 1223.409144] exit_to_usermode_loop+0x296/0x310 [ 1223.415068] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 1223.420591] ? __close_fd+0x222/0x360 [ 1223.424376] syscall_return_slowpath+0x490/0x550 [ 1223.429119] ? prepare_exit_to_usermode+0x340/0x340 [ 1223.434117] ? SyS_write+0x184/0x220 [ 1223.437826] ? entry_SYSCALL_64_fastpath+0x73/0xa0 [ 1223.442925] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 1223.447922] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1223.452668] entry_SYSCALL_64_fastpath+0x9e/0xa0 [ 1223.457405] RIP: 0033:0x452f19 [ 1223.460574] RSP: 002b:00007f6d19a3bc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000003 [ 1223.468261] RAX: 0000000000000000 RBX: 000000000071bea0 RCX: 0000000000452f19 [ 1223.475520] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000012 [ 1223.482769] RBP: 0000000000000052 R08: 0000000000000000 R09: 0000000000000000 [ 1223.491851] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ef850 [ 1223.499542] R13: 0000000000000013 R14: 00007f6d19a3c6d4 R15: ffffffffffffffff