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") perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x5, 0x0, &(0x7f0000329000)={0x0}) mkdir(&(0x7f00004d3000)='./file0\x00', 0x43288dd2cb578bd8) recvmsg$kcm(r4, &(0x7f00000ac000-0x38)={&(0x7f000019b000)=@pppoe={0x0, 0x0, {0x0, @local, @common}}, 0x1e, &(0x7f0000db8000-0x20)=[{&(0x7f0000e2f000-0xa1)=""/161, 0xa1}, {&(0x7f0000b56000)=""/46, 0x2e}], 0x2, &(0x7f000075b000-0xbe)=""/190, 0xbe, 0x8001}, 0x10040) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/17 23:27:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000681000-0x2c)={0x2, 0x4, 0x4, 0x1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ebe000-0x18)={r0, &(0x7f0000e98000)='e', &(0x7f000006c000-0x5)=""/5}, 0x18) 2018/02/17 23:27:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a6b000)='./file0\x00', 0x20) mkdir(&(0x7f00001d4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000d61000)='./file0\x00', &(0x7f0000b3d000-0x8)='./file0\x00', &(0x7f00005c4000-0x6)='ocfs2\x00', 0x8000, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/17 23:27:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d56000)={0x0, 0xdc3, 0x18}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d73000-0x10)={r0, 0x28, &(0x7f0000402000-0x28)}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f00005c1000)={&(0x7f0000f3d000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) socketpair(0x4, 0x7, 0x9, &(0x7f00009db000)={0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000096a000-0x10)={r1, 0x28, &(0x7f0000779000-0x28)}, 0x10) socketpair(0x9, 0x4, 0x975, &(0x7f0000857000-0x8)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f00008f1000-0x10)={&(0x7f0000259000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0xf, 0x10000000000087, 0xff, 0x9, 0xffffffffffffffff, r2, 0x4}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000b27000)={&(0x7f0000df2000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000ba2000)=[{&(0x7f00008a4000)}, {&(0x7f0000ed9000)=""/106, 0x6a}, {&(0x7f0000d19000)}, {&(0x7f0000673000)=""/177, 0xb1}, {&(0x7f0000967000)=""/100, 0x64}, {&(0x7f00006b5000-0x4f)=""/79, 0x4f}, {&(0x7f0000a5c000)=""/166, 0xa6}], 0x7, &(0x7f0000d9c000-0x1000)=""/4096, 0x1000, 0x800000}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f000090b000-0x48)={0xf, 0x13, &(0x7f0000594000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x9}, [@ldst={0x3, 0x1, 0x6, 0xa, 0xc}, @call={0x85, 0x0, 0x0, 0xd}, @jmp={0x5, 0x8, 0x8, 0x7, 0xa, 0xffffffc0, 0x14}, @generic={0x51d, 0x7, 0x80000000, 0x1}, @exit={0x95}, @exit={0x95}, @map={0x18, 0x6, 0x1, 0x0, r3}, @ldst={0x2, 0x3, 0x7, 0x7, 0x0, 0x100, 0xfffffffffffffff0}], {0x95}}, &(0x7f00002a3000)='syzkaller\x00', 0x575, 0x9f, &(0x7f0000c0b000-0x9f)=""/159, 0x41100, 0x1, [], r4}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000087000)={r3, &(0x7f000000a000), &(0x7f0000006000), 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a1000)={r3, &(0x7f0000957000)="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", &(0x7f0000bcb000-0xcd)="95330dfc8f991abd476574ef6fedadf0e5fa12667aca590ebc2cbcfce94c1fdcdfb8f55ec4e812376282fd07146a155939145b7084fc6a6078052ec0c2a6eef0e87931397682997bae14c39cc189c78439f8f6c4373ec9c944bb48cfe40fa0e7c2081955e9bc5ed71dccb650f9fa4ec7f61e1d1f26f530f2f18780f7f312925717999fd3484cf4d0424332a924ac7ac0eb0c6ac1989da59b8d3521ff6564bc47b5f6148077e0f4092bb49f3109091f7cde1ca0213550dcb1561d0a2afbd4c32e5062f72a6d564b6e9957fe42b7", 0x2}, 0x20) 2018/02/17 23:27:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000b83000-0x78)={0x0, 0x78, 0x0, 0xffffffffffff0652, 0x0, 0x1, 0x0, 0x83f, 0x40000, 0x1, 0x400, 0xcaa, 0xfffffffffffffffe, 0x7, 0x8000, 0x40, 0x80, 0x8, 0x4, 0x8d, 0x3, 0x5, 0x7fff, 0x8746, 0x400, 0x68e5, 0x7, 0x100, 0x6, 0x1ff, 0xffffffff, 0x8, 0x8ca, 0x6, 0x1, 0x8000000000, 0x6, 0x7, 0x0, 0xfffffffffffff072, 0x4, @perf_config_ext={0x400, 0x2}, 0x10000, 0xfffffffffffffffb, 0x3, 0x6, 0x8000, 0x20, 0x2}, 0xffffffffffffffff, 0x8d, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000248000-0x8)=0x5) perf_event_open(&(0x7f0000000000+0xe31)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000047a000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000010d000-0x20)={r1, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x54) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00003f6000)={r1, &(0x7f0000e70000)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000df1000-0x10)={r1, 0x33b, &(0x7f0000429000-0x28)}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000026000)) 2018/02/17 23:27:19 executing program 1: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000718000-0x8)={0x0}) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f88000-0x38)={&(0x7f00003ab000-0x10)=@ipx, 0x10, &(0x7f0000fd3000)=[{&(0x7f0000fd3000)=""/95, 0x5f}, {&(0x7f00000c9000-0xbc)=""/188, 0xbc}, {&(0x7f0000b85000)=""/111, 0x6f}, {&(0x7f0000fd4000-0x23)=""/35, 0x23}, {&(0x7f00001fc000)}, {&(0x7f0000fd3000)=""/185, 0xb9}, {&(0x7f0000fd4000-0x2d)=""/45, 0x2d}, {&(0x7f0000ac2000)=""/120, 0x78}], 0x8, &(0x7f0000539000)=""/4096, 0x1000, 0x385}, 0x21) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x4, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x28}], {0x95}}, &(0x7f0000798000)="73836b616c6e657200ed5a82b02b88fa6fa69e5607eb6e6825d94f1261eeb6b45252f50ed5fd17e52fd17162c3a042110b19b146fec5af1cc8c8e9f758093e044ee8a4b77f608441b2ac4476207ad9c5a48c056e18dec2511c8515b400e171bc85f24d3ee48ab55724e07f4dd69b6f6840b293fa47466256dd4193d4259585888a68152c7f252c08d03a09fd8342b4f75ab38973d2cbf3bd9f56c4367524ed52a5a2e74f8ccf827a15c14fb1e2fa7bc09ec3a32b913c73a9e48e4cfec7a12fda732ac23de2f5264deac3d1f33e9fb1de87c4e542b7c94ae048f65f7d01f521fd50267dfe66fce2a3cc", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) 2018/02/17 23:27:19 executing program 7: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000e4e000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000c000-0x48)={0xe, 0x8, &(0x7f000000c000-0x40)=@raw=[@generic={0x7f, 0x81a1, 0x0, 0x6e}, @generic={0x1, 0x4, 0x8, 0x6}, @ldst={0x3, 0x1, 0x3, 0xf, 0x4, 0x8, 0x10}, @map={0x18, 0x4, 0x1, 0x0, 0xffffffffffffff9c}], &(0x7f000000c000-0x4)='GPL\x00', 0x1, 0x8c, &(0x7f000000c000-0x8c)=""/140, 0x41000}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000003000-0x4)=r1, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x4}, 0x14) 2018/02/17 23:27:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x1000, &(0x7f00008da000)) getpid() mount(&(0x7f00004df000-0xe)='./file0/file0\x00', &(0x7f000044e000-0x14)='./file0\x00', &(0x7f0000e87000)='ramfs\x00', 0x0, &(0x7f0000af2000-0x1)='r') bpf$OBJ_GET_PROG(0x7, &(0x7f000059c000)={&(0x7f000062a000-0xe)='./file0/file1\x00', 0x0, 0x18}, 0x10) mount(&(0x7f0000174000)='./file0\x00', &(0x7f00001da000-0xe)='./file0/file0\x00', &(0x7f0000be6000-0xa)='hugetlbfs\x00', 0x0, 0x0) mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f000092a000-0x5)='sysv\x00', 0x84000, &(0x7f0000d59000)) 2018/02/17 23:27:19 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000bab000)={&(0x7f0000001000-0x80)=@generic, 0x80, &(0x7f0000000000)=[{&(0x7f0000001000-0x1e)=""/30, 0x1e}, {&(0x7f0000000000)=""/19, 0x13}, {&(0x7f0000000000)=""/155, 0x9b}], 0x3, &(0x7f0000000000)=""/183, 0xb7, 0x1}, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x6, &(0x7f00000c8000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000120000)={&(0x7f0000e58000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x3a, &(0x7f0000e02000-0x30)=[{&(0x7f00001ac000-0x33)='\a', 0x1}], 0x1, &(0x7f00000e9000)=[]}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000bf6000)) socketpair(0x11, 0x7, 0x7fffffff, &(0x7f0000145000)) 2018/02/17 23:27:19 executing program 3: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r0, &(0x7f0000017000), &(0x7f0000026000-0x1000)}, 0x20) socketpair(0x12, 0x0, 0x32, &(0x7f0000016000-0x8)={0x0}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000027000-0x8)={0x0}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000026000)={r2}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000-0x20)={r1, &(0x7f0000028000-0x1c)="1471f95dc4137d2996665ae7057d1b648726bacce1a16924fc0f1b77", &(0x7f0000009000)="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"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000021000-0x2c)={0xa, 0x3, 0x671, 0x8, 0x3, r0, 0x6000000000000}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000017000)}, 0x10) 2018/02/17 23:27:19 executing program 5: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000b17000-0x10)={&(0x7f0000b06000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000503000)={r0, 0x7, 0x1, 0x0, &(0x7f00008ca000-0x4)=[0x0], 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x10, 0x4, 0x4, 0x3ff, 0x0, 0x0, 0x0, [0xa]}, 0x2c) 2018/02/17 23:27:19 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x6, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000002000)='GPL\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000005000)=""/4096}, 0x48) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80000, 0x2, &(0x7f000000d000-0x8)) 2018/02/17 23:27:19 executing program 2: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x1000000000000034, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f72000)={0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f73000-0x38)={&(0x7f0000f73000-0x6)=@hci, 0x6, &(0x7f0000ce3000-0x70)=[{&(0x7f0000f72000)}, {&(0x7f0000f73000-0x5f)=""/95, 0x5f}, {&(0x7f000030a000-0xc6)=""/198, 0xc6}, {&(0x7f0000b4e000)=""/37, 0x25}, {&(0x7f0000f73000-0x31)=""/49, 0x31}, {&(0x7f0000f73000-0x8b)=""/139, 0x8b}, {&(0x7f0000e48000)=""/25, 0x19}], 0x7, &(0x7f0000616000)=""/113, 0x71, 0x3}, 0x40000000) 2018/02/17 23:27:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000090e000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000f96000-0x6)="62646576008e", 0x20000, &(0x7f0000444000)) mount(&(0x7f0000036000)='.', &(0x7f0000638000)='./file0\x00', &(0x7f0000ab1000)='ramfs\x00', 0x0, &(0x7f000020b000-0xba)) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x0, &(0x7f000002f000)) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000333000)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000ec3000-0x1)) mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) mount(&(0x7f0000122000-0x8)='./file0\x00', &(0x7f0000020000-0x1)='.', &(0x7f0000646000)='overlay\x00', 0x200000, &(0x7f000071e000-0x83)="eaec8677d16aa227360656af0d7e7284d802ea16a2a6546d0d54ab08f78f767cb8b5607863d7b495f5078e966f6b324ff839eebbbcf07d9d7d94a1f3c9f6cf999b4c376879e2c6191c6af3ce71e1d7fa5b8fbfe0aefa1091cb21fac2ad597b7c403613eb42bdcbf09c54d6588450c04e575ff8b6be9dbad81485d1247c91562c357cb3") socketpair(0x9, 0xb, 0x6, &(0x7f000082f000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00005a6000)={&(0x7f00000b3000)=@ax25={0x3, {"fabfc3b5af3228"}, 0x9daa}, 0x10, &(0x7f0000a59000)=[{&(0x7f0000422000)="70f489e7122e99cdb7418dde07ed4a4a7c91eebb252f402ba810e8b535ec82c296fbddde5f7762fdabff7c22b413ea5de1c31930c8fee442fda0087ff414e853070fc5ab9f8c035b512b65bd52dbbdc5c7c1648cea5e2ece531ad063a0ec74e07619c79b66d923dd9b335d46afd78f7169f10a88795f6080e21f602643e817ad", 0x80}, {&(0x7f0000fa6000-0x22)="9ad0e83fd3bc0de8d8a26dee040ecfabca76aa01851f294d8f20bc4810a791793721", 0x22}, {&(0x7f0000dce000)="909667337feffe5ab7e07cb53f486b9f05966c0c61f229691b9ca02412b7908c720d5cba4c4b55858b1724ff4fc3ae784d358d7a619a920d7bb9ebf8ce1ceaab23fd27b8c57dd606c4e8b9a888f481c4c198fc1357c487d839866618e57d85981946cc88b0ae06c1eb88415f88afb5bccaa6f51bd40b4c5813c8da2f82804bf4c4b6f79e4d68f6126820814ed19d695cc1c810c21a275557cdbe2abd9bbbcab9a85d6464f3733d30e3ca4bca413e21ac70f6708261702045ba77240126e6c8e38b512db8c8ca2dce7644eee43bea1aefb6c38dd59552b94a59472407f9da9c", 0xdf}, {&(0x7f0000956000-0x52)="03cb8945f1dc50a3be7c8346a65d269fd4c1fe99b68f0a0f28a5e2fa62642fbdd8252c146424a8ffaa3e4e111696ec1641fe618233b9cb9358e69cd8ad5a427403f169a621d1fc1988ea6b2581799bf22ab8", 0x52}, {&(0x7f0000b42000-0xe0)="bc3f414cf5e1d6804357692ca9c7f05372b1e303c88ef0f529a755d06153a7995782041390e393bfc1b13f04186f9a515aa34875356e1c250d016f54184a81f71e256a8dd150771a986562788d907c5538c514070f6f6b4937ea1aae5bec96c822cb5c2d1271fa39b29b67716eb8868b50bf60becc29cd58eedb856cc9b1828d571f460ef6ba7302711c954f85e51f35e9dc1cb4654ee82996a729a53173efed605e9f2dd913a450eec61bb82e9b44c50f78ceb1a4d7153318af6b15494c2d7b087bcf5e036b24e70461ac5cc885e225e08c45cf6e43db4984748b063842c0dc", 0xe0}], 0x5, &(0x7f0000d24000-0x11f0)=[{0x28, 0x11d, 0x0, "1404760a10cfd596d244c8ef67a001f964481c"}, {0xf8, 0x0, 0x8001, "28d4d0a14e30a0c3ff5c91739a2fc170e528010cb1de09e7e1c3210aa9fcf0f4b1eb1b5ba1b994ac08ea2fbb82912969706386fa6c3d4ad0bbcd9db7c35ecad9b42b72de3279894a7223703704362730c60df0de9614951ebca48f1ec50e8552fd3a73a0f7d5d06c08d658790598b17e07f49c71f40b100a3c0ddc11b5ecd5470dbd74a9176015a1b534d0e16a5ded35918db991c5b2c1c08bc9ba61f5e9d6bf78441de9775859e080d932770e083b09a655df4fe094166fba2a273f5474ee865824a666d4ed86080ba86fd1209cfca413b143014a2726fcc777e0a3e82e5d9631da13d10808"}, {0x68, 0x105, 0x7fff, "05e0c7adcf4c59dc79a1ee8e3c62ff931ad72737ee30e2e1f0359c6f030c54e935c5f7304a024e6da70a8645026f46aa34c57c7161cd7e9bce64ec71f3e61b923d2c9dd21c967410b1341e845421ee0804bf721e0610fc19"}, {0x1010, 0x116, 0xffffffff00000001, "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"}, {0x58, 0x13b, 0x15f, "e660d6d16296be5f36398f68dea4586570695dd933000e86145dcf926bbc5d84ba969e82ae9d2bb928a888c3e52f9e9a7b52c7ee9a36bb7bc4586e3f8a2f0d0ff349f741f780"}], 0x11f0, 0x4000}, 0x80) bpf$OBJ_GET_MAP(0x7, &(0x7f0000142000)={&(0x7f000052d000-0x8)='./file1\x00', 0x0, 0x10}, 0x10) recvmsg$kcm(r0, &(0x7f0000adc000)={&(0x7f0000a5f000-0xe)=@l2, 0xe, &(0x7f00004c2000)=[{&(0x7f00008d1000)=""/184, 0xb8}, {&(0x7f0000b8d000-0xd2)=""/210, 0xd2}, {&(0x7f00007fc000-0xb9)=""/185, 0xb9}, {&(0x7f0000b07000+0xabc)=""/4096, 0x1000}, {&(0x7f00005b9000)=""/6, 0x6}], 0x5, 0x0, 0x0, 0x8}, 0x40012002) 2018/02/17 23:27:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00003c4000-0x10)={&(0x7f0000a69000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dd9000-0x20)={r0, &(0x7f0000a8c000)="a2720a7d289acc3deb3ec8ff36bc9b19fbabb86eb6b48d77fd600080", &(0x7f0000890000)="5f9c6b923edee15f95fad2e2cdd7d93ac9faefecf0a3179417552f001559e5f3eee20c507d0af764dafbd6f8530cebad44d29988c58bb9ed3090a3acb699f7a8dac722634c58392adcd59d28124c32df80343ce5bd2894f01ca2be18a39b1ef1bfef4679a2f79e033f9b67e5062fe065e72b7541f21c", 0x1}, 0x20) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00008fd000)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00002f5000-0x8)) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000885000-0x10)={&(0x7f00004ca000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000ea4000-0x2c)={0xb, 0xf2f2, 0x8000, 0x7fff, 0x17, r1, 0x1}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000980000)={r2, 0x28, &(0x7f0000f7c000-0x28)}, 0x10) 2018/02/17 23:27:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x8000000000000004, 0x3ff, 0x5, 0x4, r0}, 0xffffffffffffff54) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f4c000-0x20)={r1, &(0x7f0000322000), &(0x7f0000132000)}, 0x20) 2018/02/17 23:27:20 executing program 3: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f72000)={0x0, 0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f72000)={0x0, 0x0, &(0x7f0000f72000)=[{&(0x7f0000f72000)="c56cb8e1aa6d00c5ee7b2732a2388a788917494200ee8828289c3218fb07104b618eb0de2a88e00304ad73ca015befa91fb871e03307c37ae40840cd78c50df598be681bcc29aef61c46b814f9ff4f104841058f559f", 0x56}, {&(0x7f0000f73000-0x25)="7dfc50c8c34591defe0aafe47e277642109982ee621cfe389e456907bac52a31c4ae0fe2d33d0ea969b742a844ebaf48ebe6374fd838baef0894a0b23c71bac3826f41173c5a86e6ed998a00c0dbd2fee05173ba5e3ef91fb419291dcd7c304299adc343", 0x64}, {&(0x7f00004bf000)}, {&(0x7f0000121000-0x75)="1a9b9b8244fe0431b4c8f79d7d40a24f90537d0b62f42679d965fb8912b6b9f99eaecc2e8d6c85c0dfd26d083faadca8728ce005207c8c00f2850adba8a5461310cab090ac5940be6b253a4442353f138caa53ba9ca19aa02182287a8ff69acbed531d09d4d7acf44517f9e48f46fc040c3f49b55f", 0x75}, {&(0x7f0000f73000-0x6d)="9bfc43bad46a6c726ca62aaba28e4c4e791a580b7514de9e374b3fb6edfe1daba07a346753e21ec7510270d6805839da87c9e05ebb0d7ba4944a6236f2e8d4b4f8ac139fc869df0cff52b86dcb5ffd49ffea24d109bcb2038061a088a824687531670887b7bb8376a7d2a55d34", 0x6d}, {&(0x7f0000c9a000)="e90c1812aa1da516b798468a5f69ac54c18dc109da9b022885221bc27b732e5f5542dc4181a2fa10d21a739e6f6ad80278790e47953cd1d40932d089c115907a2ea869e05f2ffee91cfa8351921364472a6ec8f1b2b7e6de9539598ac06769ea30a18c20dd3a6f30", 0x68}], 0x6, &(0x7f0000b18000)=[{0x18, 0x103, 0x8001, "42a6b3"}, {0x48, 0x1, 0x4, "d2570a78c7bbef17297e4b9bc562b9b998673664c3cdeba8161fbb3a22c238d95e0c55108f123df4428badad9e57284e9481b6dc8746d3"}], 0x60, 0x44010}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7719, 0x0, 0x6, 0x7, 0x10001, 0x80}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x3c) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f72000)={0x1f, 0xf2a, 0xfe, 0x3, 0x9, 0x0, 0xffff}, 0x2c) 2018/02/17 23:27:20 executing program 0: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000a2000-0x2c)={0x7, 0x1, 0x5, 0x10001, 0x7, 0xffffffffffffff9c, 0x7ff}, 0x2c) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d65000)={0x0, 0x0}) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f00002a4000-0x38)={&(0x7f0000eff000-0x10)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x4, 0x0, 0x3, 0x4, {0xa, 0x1, 0x3ff, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, 0x32, &(0x7f0000773000)=[{&(0x7f0000efe000)="1c981b76f4a7b6eb6eb2dbbe2ebc35df051bc1825fe16a98a576e906201a79c43b15aeef312c98a5ddeda1b4bafe48e27bc408e26a9ace457f890e89b06cfed2342d9b0fdccaaddfbec6b59e345786a79464cefe36bbb9dca8c4dd40e42e8277adac5c930a7877e148af70378bd7f6e5d0afe0498e884a722dbb065f7fb1d773bfa334d7b82fe833d3", 0x89}, {&(0x7f0000eff000-0x76)="ecda12ba48aeace870cf211df8e6b0e693838679214ba9e2e8135694a95e844e09be5dada01dd6e25633c577d1b1d2b856a664c8a7a5eeba2467ca21eb989ff808b12a50549c51ba869e3a43a0195b56a3ac2e91afe5994e1b27bb8ac0bdfe41a9da34b5bea5b0c178379793bf4ea66325797f3baa43", 0x76}, {&(0x7f0000eff000-0xa9)="45fc95636e4275f26fb4708f9fc42e60db315171fcf6134fd17394a79aa51b34fb6e011181eab948f6d09451109f07393ef975190b181c9218343d1fd4b13bba27f7beeb6860dd4553348890017f58127058b777931003b2ec92b667260ee59f7e52f68b174dda44f087bc452a7d1068cf763b01ce1297995d4cc9a88a92bdccb67c62e54f82c729c9db5b653d6ec5a2aa1d10119bb64b8004be0dc53737b7cc00b91d788ec24a5e96", 0xa9}, {&(0x7f0000c8e000-0xed)="37e54ae97e8d48f607b34b61fb589090a75cbcb96a8779fa036a455b90eee9ebd4805822f7b425621b7cf5604914d867941b05730bcc4634cb55c07fbaca7ba154d19029cf7e1b65aec52437008377a5006538e39ee1a02942907fe843dff29a9cc7eb9177ff97a22080719a8ba08c10620c283da8828b17e8ab3ed51e05f5a6b56c88f2a4f622ac7fee35afb60f87e029e8350736f24c6e9f8f41bf7e7026760529114db1e1dcd6eaf9dd6eaa7d38b86ac7c44c17e634c9ef08cdae14164890a78b16675817a5901216599f77ee72c222ed55702af6ff16f5125d652f334259d83c56c40613524e55fc5764ea", 0xed}, {&(0x7f000079f000-0x68)="5fbc4468225de0e4d2bd4380f0135f90def901a6113af80bf2d7e5b6e7cf8094bb2109643edbd8622caa8ae0db03d417c319e938516dc20e7933481ed21ea8034ecc6da0ff75d5c5a40c3285a789b114eb23f25fc9ba44770c289cb38ef8e87aeeae1e88d9c25c65", 0x68}], 0x5}, 0x10) mkdir(&(0x7f0000efd000)='./file0\x00', 0x8) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000efc000-0x20)={r0, &(0x7f0000ac4000-0x52)="11a675e8548a2579379eef8c5df60376ec2b7d1e9a97446fb5f7d30d2997d269a820a4dfe431e6b8437bc1691e30181194ff4d7d4727f567edb8cc30ebbe469e58cc78acf20542a4cd0e7ab1049c19c80e0e", &(0x7f0000efb000)="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", 0x2}, 0x20) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e72000)={&(0x7f0000efe000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x20000004, 0xffffffffffffffff}, 0x2c) 2018/02/17 23:27:20 executing program 6: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000781000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000cec000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000057f000)={r0, 0x8}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af0000-0x17)={r1, &(0x7f0000efb000-0x3b), &(0x7f0000efb000-0xbb), 0x1}, 0x20) 2018/02/17 23:27:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000007a000)={&(0x7f0000ea9000)='./file0\x00', r0}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000934000)={r0, &(0x7f000087d000), &(0x7f00003fe000-0xc7)=""/199}, 0x18) 2018/02/17 23:27:20 executing program 1: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f000000a000)={0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x84012, r0, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000005000)={0x0, 0x78, 0x6, 0x7fffffff, 0x19c, 0x1, 0x0, 0x3, 0x20000, 0x0, 0x2, 0x23e0c052, 0x0, 0x4, 0x150, 0x1, 0x509, 0x0, 0x8062, 0x3, 0xba, 0x3f, 0x9, 0x8000, 0x80000000, 0x1, 0xfff, 0x1c, 0xeac3, 0x100, 0x0, 0x10001, 0x1, 0x8000, 0xfffffffffffff9c2, 0x9, 0x7ff, 0x38000000000000, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x7ddb}, 0x600, 0x3f, 0x3, 0x7, 0x4, 0x4, 0x40}, 0x0, 0x0, r0, 0x3) socketpair(0x10, 0x80801, 0x7, &(0x7f0000014000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000004000)={&(0x7f0000015000)=@nl=@unspec, 0xc, &(0x7f0000016000-0x70)=[{&(0x7f000000d000)="8c0a5884ca546b7442923f583f1d7ea8361614bb18e51e75066a5ebdc67be92af2da957cf88a5193fd4ea7ed18c8e9d47c326e079bfd00a6423c493dec7088cfabb1040daf7c9957be874d2a778aa2aef6cdaf1adfb59a8c08c1cfa41d8ec093bcf0e454f4da1d5e50930243c728", 0x6e}, {&(0x7f0000013000-0xfb)="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", 0xfb}, {&(0x7f0000016000-0x66)="b51eb1f0bf0169b18b93b54b246a55c49ff2948a332b64c1c0302ef87908a98305888d8db6c4e15507acd4b6ccf58428def5d67475e35eb3fa39450c122263d10540c9c0d83dfbecde3f19dee499054f4755dfd184ad950ef16be439c39022549709240e6c23", 0x66}, {&(0x7f0000016000-0x99)="46e13e4c32a42e26f600b181665e6e2039722d00c87a70f029db59082fa25a5f4d71b698af6ad9e9c2b42212913f4a6cd39c59b2fae8132e052c28268552412fe0ecb6ad38d139b2a30d8d25c7dc0749b37d8036ae8d79953aeda33279c2660c810cf6a07f48033f15093ac0e222c80b81e95b81e1516ebd7decc937eed149a3be17f97aaf79a1bcaea25f1e6ebaa3922e13749baa786fbf60", 0x99}, {&(0x7f000000f000)="74fb55bc59150df007b2af3f66ef827a7468327e9371f0c2a098d7c67d6951314900daa97e1659ff9fdf4c1403ef59dfa95bca837b0f63de7881de3644877b42bbcd01fdf77658ab229e1953db80c2145e9a52e0dfacadb89416ca95c06e1f47e4637e11bd7eb2967f233a2b00393db6d6c5b9c4d1f439512ef20635c3c872ff5fb7cbe5617df7b323adf035585ee88a058d7d276e0622591f6daeaab1021869198698593415e9ffb746e27c2ad102fa15bb46", 0xb3}, {&(0x7f0000015000)="b3e0aa2cec1c654db6b6103b2510e6f15f4c209e893a816be04a68ad0744036ea50f203b6995bc9bc27d17cdd9110df1698f1c1e79b5ff19d232a1b2f059845942f1a1b9eac1cdbb80a3ed2b663f27e233dc4831b060b21ab649488e601d1030e5c941e8763decae8d816afb55f5fa621ed5bf9156ea0a876356a1d18ea34ba16baffe1143a01543d8a6baa9150e60ac3709605b5e7d124ca59c919a125d2c775d135d1bbd8c0c56caa9bebd35a44c9f4d1f4af6fa822f5076dcdd87bb40843a240dd9ff0d5640e98a8d92ae49f9d22e27a3", 0xd2}, {&(0x7f0000015000)="c3ab456ccaee493283377de3862d31443d27a3e471172dbe4d7739f0f15b3fc0f4834d524a297b89adf224c6b206bc2c3001945c9c850cab266bf8aae15bad527ad36ef0283e3bee8a56e1882779a7b8dddccb2dbc1f46b6afdd5768c4424dfad406079519707fd4fa211f6fbb4544fe084148b31f58", 0x76}], 0x7, &(0x7f0000013000-0x100)=[{0x28, 0x119, 0x3f, "cca1776ecaec632923182637563f2ee065146ffad3"}, {0xd8, 0x1, 0x1, "7d3647691f9cc188c944bb532a216d9b4c3e1cec5d19515e2fb25bb9d607b92e45c087d06b97059e944c318648fa59eaaf1f4e33290d53c40a400781bffc27522e2666ec3824e5c85f4cb4785051865b9d1440241a7021ddee6636ea4554100dbeacd84baf06daac710eb97e794669c164a1dea6d5963761aef4599bc2f6c451c4da76e28e0386b2ca5f08d8e7cc6408a82e1f2c155ef1b23ffae207c64d206e7945fc545efedfa4241f52da8a3ad589bb32a1ad03d1be7fd88f43e26948552b25680fce4a"}], 0x100, 0x4c000}, 0x4000) [ 1641.021722] overlayfs: unrecognized mount option "êì†wÑj¢'6V¯ ~r„ØꢦTm T«÷v|¸µ`xc×´•õŽ–ok2Oø9ð}}”¡óÉöÏ™›L7hyâÆjóÎqá×ú[¿à®ú‘Ë!ú­Y{|@6ëB½ËðœTÖX„PÀNW_ø¶¾ºØ…Ñ$|‘V" or missing value 2018/02/17 23:27:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x4, 0x0, 0x6, &(0x7f000093b000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000332000)='*wlan1\x00') r2 = perf_event_open(&(0x7f0000632000-0x78)={0x4, 0x78, 0x1, 0x0, 0x6, 0x0, 0x0, 0x79e59037, 0xa410, 0x1, 0x8, 0x46, 0x4a2, 0x100000001, 0xffffffff, 0x44ed, 0xac, 0xf9b, 0x3ff, 0x3, 0x3f, 0x5, 0x2, 0x3, 0x40, 0xff, 0x3ff, 0x8, 0x72448e5, 0x100, 0x2, 0x8001, 0xfffffffffffffffe, 0x80000000, 0x7fffffff, 0x2, 0x1f, 0x7, 0x0, 0x80000000, 0x1, @perf_bp={&(0x7f0000118000), 0x8}, 0x400, 0x9, 0x2, 0x0, 0x800, 0x4, 0xd6f50b9}, r0, 0xfffffffffffffffb, r1, 0x1) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000295000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000cf1000)={0x2, 0x0, [0x0, 0x0]}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000da6000)) mount(&(0x7f0000333000)='./file0\x00', &(0x7f0000a47000-0x8)='./file0\x00', &(0x7f000066f000-0x7)='autofs\x00', 0x0, &(0x7f000057d000-0x32)) 2018/02/17 23:27:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) r3 = bpf$MAP_CREATE(0x0, &(0x7f00001a3000)={0xb, 0x3, 0x1000, 0x412f, 0x1d, 0xffffffffffffff9c, 0xffffffffffffff02}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000487000-0x10)={r3, 0x28, &(0x7f0000870000-0x28)}, 0x10) recvmsg(r1, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f00006e3000-0x40)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg(r2, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[]}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000ea6000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000800000-0x38)={&(0x7f00008ef000)=@pppoe={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e, &(0x7f00000d9000)=[{&(0x7f0000aed000-0x4e)="7aa8bcdfb5e79312547c07c497c3b65207a59a4e81531b25f73cc2e0b23d23a6f8ce3b69638d84b2f4061df0030009467057f913840ba5559650cd8d3e3d801d6dde0d7c41254f2b66af094d9a8c", 0x4e}], 0x1, &(0x7f000054f000)=[{0x100, 0xff, 0x4, "6b4bcf6b7149b00017c1aa432c126fb16e948676bc1b8ffac347a44a3b2e0a63813e7a324e8fe9f3d94480385730a80e4882ec39f9947266075bee012f6198614d0986f67624c72b70ae58753e8f2cca41cd02bfc29a3700ff0e1cbc74d32caa6a1a6763056504d85227d5cbdb0da59c818114ac581810c9b546fbf2a715bc5e69f551e4424bd11883889a5c12816d946b739a8212ccedbd763af84e14d98a6942d84d1af9f8f0d2e907fff2568e56a8e438c99550a519eef2a3b0f653bf160f0cdbccc4ca1fda11f9bb4e2a4cb37964ae919cfade600f4d4172dc610203207907a84579dc119d638216a2"}, {0xd8, 0x11b, 0x8, "22f926cc50944db4dae4d9b61bba53db4d717a710dbcb08609edff08bbf8da354acda389cb276cc7dfac9dad5d86ad78b7a8f66eff1300f0bc8160e13ffbcdce109b6a38e1eccb950f896ede7dbe1bc66c4ca0d055dded1f05aff5645eb6f68b7eac1e5f9165c5bc9a232e1cc9d9b715a622ad44e0b5453a5ee6989aaa0a0fbbfefc812ceff82e2765dfc65e56b2d46a6542a9357b38d7653d504f85970ffce6e7f00a4277e0d5b4780c98ab0e026819fcce225e656d9007f6149006b95faa300433a5a6"}, {0x10, 0x0, 0xff}, {0xb8, 0x10f, 0x800, "09bab2f756e9e669262da356d3752a93e4627f029bdbb417e95521f3ae1b860ccaa03d21f324733e4c3b605b75b651afa61ad776762e91e8580307e28a73049c0e6f0144ae3d52bff9d32c01bb3a721f865ee73fd3c07acf28750d4f0396c0e19152ce4ef9c3fc3e50810d2a606d5e81211cf9764b74867c783e4e78bd28ddabe236e00d6090aba250bd0a70fac4d0d0ffa78c956dc8a3be77356e09b7b59386f547106969528e"}, {0x110, 0x0, 0x1, "99f8afd84102644629d636ae61b297504647d16c9e9737aa9a70c68b59d67c0d34c411579f63b7b570017fbada9a6ad19d9f19fcdc3f1ada41bcb1602ef76abec4af09565b7a72c3bbd86130115dbc13431247305bbf408c0fbf43dd11128eb3f3dad23680f045f8ea93c20fca6ef73d60d120f63d9329c8f074bf63cbfb368004bb722628f216cacda3e445943e4ba254c009c91a2724e4a76e1213be5638cebce881fa00fc679e737338db925735508095ab29b1af217dd248ef15f749109df22fb551649c8bfb50324d079c5a2ce545431620439b08d3305323272ed8e330862fa85b7e6d4c5b2859aa0a79b6bdaa064a742f1f39ef0f85"}, {0x80, 0x195, 0x8, "658f0da1d1fdc1640e9ac7a994191022ee30db3860a48cdf71b316b393723df47524ca9f1fbbefb88c7399b2702fb730c87d710a24add6a47422e644c1c740bdf45f14a0a34afbd8027979c3ab8a834a73a1eb21b7288e680f917ea854f066d6f718f14d0f9363a822"}, {0x30, 0x10b, 0x6, "ad639f5abbd9715f565c9f4254a201bacfe6884f6a845be1b009ee"}, {0x38, 0x1ff, 0x4, "c91b8ad4be2ffd41886ee0d7e3e6658ecc17ca0c50bceb1ab30098460466c60bd2f43b9d307e55"}], 0x498, 0x800}, 0x8000) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000932000-0x4)={r1}) socket$kcm(0x29, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000ffb000-0x8)) mmap(&(0x7f0000e25000/0x3000)=nil, 0x3000, 0x2000000, 0x830, r4, 0x0) 2018/02/17 23:27:20 executing program 6: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000694000)={0x0, 0xf58, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e0d000)={r0, &(0x7f0000229000)="a18c83d9f22baaa711d21ba60c52b0a9221dded6858ea9d27b830264aa1aaa5c5ed74f2658568a77fdef4ad77256577e598643d12a613d3b6654ed8d3757dcff07a31b3fda43", &(0x7f0000001000-0xf4)="b52f84c3f008ceb8236c8d7c37e19c9b0b870abae2d2f00c6b0ba742574de0e7a7cdbc390abdfafe0df3d5e6e252e4f614b70a3a0973c87687c0f31d3de8548d1adc3f1e29cfdc1c7267e7b768884081b143a3675cba7110ee188924bcdade8aeb6dd3a1f27b88c70ae2bf2743ed4b084bb7db4e5cf285c7112d31d6d5ec7ced2eee592298674a607d2f7ad8d88e1728de8230e4c083606bc182cb8e2a6de49f841ea40bc66e7a2526116162f15295bd7dca590248c8d553f50d23f231544e520105448e0e61492720e982a44af915c046e7b5cdc03fbbcf8c2c748ee4f0df48049eb6662c4389ec0221f63399086411cf42eff4"}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x8004, 0x4, 0x9}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000608000-0x10)={r1, &(0x7f0000b15000)="d108ae151cf4a1c66cb366d3fa5e4f3a84c2ef32046a18b911b5c26c00b85d97764723"}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000559000)={r0, &(0x7f00007bb000)="a6f9e95a19f64ee2fac80594a51ff90c0505f67a2670e652015db76348aca4662569f43a28dc14c5edb5", &(0x7f0000623000-0xe0)=""/224}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f000061e000)={0xd, 0x2, 0x4, 0x69, 0x0, r1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a45000-0x20)={r1, &(0x7f0000092000-0xf0)="d5924c5d5b9cec19ae373043ce5163ab259c1f5cc2d8db2f6e4b306cfb028397d4a9772613c8dbfd1736fd77a6e94fdff8e49057a47f45e778d533800eff5a55b0fd85a8c0ef1fff5050fb498886f26f46ae70014256ee87687b7e59f7617760c04a1ad54294c52443756fcafa4e89a4e1ec3118c93e4950183631e7bba95b5334251e4713b4af0600871ebf410d0215cb147e5feedb8c7a1966a476e8f8f75ab0bd9b24d2a6e378d4c37dd7911c84de99790b1c5173824a55beb7c2c6710594b8d9a4fd6ef58d7ff652087115ccbe6d2b41eda75ce7c4d9ce1fe7dd0bc162b1fe143e257032dfa458ba073f640345f6", &(0x7f0000bfa000-0xb8)="f91aa79b9d109079a05104ed2b41a87a0f9699b2ae56ee003a1e64c402390b4b82e72b14b2fb9ddc0e906721856b7c9eb79424cd10197e33650595dbbee13b6d02ef5887bbf9e10761550db8a636469567be19b24fb61a8aad6f184cbe0e6f442817f61588391351caaeb816937fa22a18f7a0bd653ab8ce7f431610431424098be442639c64fbec401025d8df44ab2155e2efec7f7ddc8cec9e86de49cac2d39fbc70c11fbc65dd9a3837cb5c93fb90b3acb47189d05848"}, 0x20) 2018/02/17 23:27:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000b9000-0x4)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x100) recvmsg$kcm(r1, &(0x7f0000ac3000-0x38)={&(0x7f00003da000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x3a, &(0x7f0000db5000)=[{&(0x7f0000341000-0x9a)=""/154, 0x9a}, {&(0x7f00000c1000-0x85)=""/133, 0x85}, {&(0x7f0000e2e000)=""/75, 0x4b}, {&(0x7f000053b000)=""/35, 0x23}, {&(0x7f0000d3b000)=""/78, 0x4e}, {&(0x7f00009ba000)=""/24, 0x18}, {&(0x7f000064d000-0x13)=""/19, 0x13}, {&(0x7f0000da6000)=""/98, 0x62}], 0x8, &(0x7f0000359000-0x79)=""/121, 0x79, 0x58}, 0x100) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000137000-0x4)={r2}) 2018/02/17 23:27:20 executing program 1: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0}) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xb, 0x0, &(0x7f0000ed8000-0x8)) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000f2f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/17 23:27:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000d83000-0x6)='tmpfs\x00', 0x0, &(0x7f0000986000-0x66)='j') 2018/02/17 23:27:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000012c000-0x78)={0x2, 0x78, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) mkdir(&(0x7f0000a4e000)='./file0\x00', 0x80) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) [ 1641.123449] overlayfs: unrecognized mount option "êì†wÑj¢'6V¯ ~r„ØꢦTm T«÷v|¸µ`xc×´•õŽ–ok2Oø9ð}}”¡óÉöÏ™›L7hyâÆjóÎqá×ú[¿à®ú‘Ë!ú­Y{|@6ëB½ËðœTÖX„PÀNW_ø¶¾ºØ…Ñ$|‘V" or missing value 2018/02/17 23:27:20 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a3c000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f00002a5000-0x2a)="0b1ed96d2bac3e6bea3dd147b0629592a776b3ff8c3e967d9b05b2f1f33b8671bcb4cd47609b9e28a806", &(0x7f0000000000)="8ced0433f2d53bd4"}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x3)='tmpfs\x00', 0x400, &(0x7f00001ea000)="10d940a99e5b418dfe900bd41e985e1ae9621d989c777921e7332e69dc9ced853db0aa0178276f25c47e060290a0e2a6a9652c041019a1168e12d907712b4ccc6cf2bd75440ca456160bb2e56d8fc312553d9f459ceee7a281df45fba95fdaef3246ec6deeac1977bc5f43ebdf6fe1196c2d27a85354e5ef2126bee41f2486769cdf3fbccac7c669cbd2f12251c717466fe3635faa47def24ed4006231b2c50cff861c6b95e46fbdbfcab513fe8a8c50809ed0aadbe89ec6ef534aae49f226bf856dd0b67022791f6303e052260f397f1e60a526245eacafe6311ca347") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000002000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r1, 0x4, 0x8}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000dea000-0x2c)={0xd, 0x52fc8a66, 0x5, 0x1000, 0x1, 0xffffffffffffffff}, 0xfd3f) mount(&(0x7f0000a57000-0x8)='./file0\x00', &(0x7f0000899000-0x8)='./file0\x00', &(0x7f00000c5000-0x7)='cgroup\x00', 0x2000004, &(0x7f0000b04000-0x1b)="d2e1b1cdca2a8dfacc3783b297ddf594cfde07a300d9167807bd9a") socketpair$packet(0x11, 0x3, 0x300, &(0x7f00004f0000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f00002ed000), &(0x7f00005db000-0x10)="4bf4178e1e999bbd81abc5447b170dc9", 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000dbc000-0x18)={r2, &(0x7f0000bde000)="aef653909ee5e8d63b9abc7d9f40d6517da65efb84bd65fada4f88b4135638054a73d0afda89e99bfdb59194c4082faa6eaaf443f1c55f1643ae74be18f44695df66f66bcaf17dea150a0880bdaee8058e7c3b57042a51986a6b03e94172e741487c82835962c687ab8fbba8d1447acf536cee9368bd4cddc58234ac8a125fa8c90bc43055221ad7b9a9eee0dc61eca118cef6d586044ff0ba904b0220728edc61e4a6a746c3bc8be30037cde4994e58022a36e3e64f9729bd05e3e31f1813f8c64e21daa874f90cfee3375cbdbf914971f1b7413be18a356b24", &(0x7f0000b86000)=""/167}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f06000-0x10)={r2, 0x28, &(0x7f0000cfe000)}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000046e000-0x18)={r0, &(0x7f00006c6000)="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", &(0x7f000019d000)=""/140}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f00009c5000-0x10)={&(0x7f00001ef000-0x8)='./file1\x00'}, 0x10) [ 1641.200471] tmpfs: No value for mount option 'j' 2018/02/17 23:27:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00007bf000)) 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)) 2018/02/17 23:27:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000243000-0x38)={&(0x7f00002e3000)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000660000-0x25)=""/37, 0x25}], 0x2}, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000041000)={&(0x7f0000cdd000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e19000)={r1, &(0x7f0000554000-0x9d)="6ade70b6e374c8c513606823ec7f7994d26944693c74896a3164b2b5aa2751885249988aea7442d2f87cf614908c0ebd609a9f7481062732a17130523cb2d366c714c0e9d9dabde0a93856d223c6c2d21e22c3adbb46501ab90fde33f18d07f815eee90f75eff16afcc40c4b4ec2046bae5dd71d8724b1a046664fc35a566dc37c65caec6f950bdc9ea648c244d23af339ef8a5aa3744182a298492bc5", &(0x7f0000b99000)="5571d14e959e0e9c86814d0fb89dfd7869b76232681ebdd6a5aeabebcdc60bab7beba7244de5f68c455e297017db5c2da42250c10af2060b194575a2f887b28374f9f1a6fa0a9f0ea26096"}, 0x20) mount(&(0x7f0000bdf000-0x8)='./file0\x00', &(0x7f0000952000)='./file0\x00', &(0x7f00003f1000-0x6)='msdos\x00', 0x80000, &(0x7f0000820000-0x7a)="77551eea4b8baa81bfffc04d9a0f32930881dd0bad16d85547f98b66df50a76b366d5a3c3dab6ea8ee36051320b2a178075e69e0181b4ce60eaa28467992378288005a9b569d9f9651658e929a7a6924502d478f0e0dae9290b6a648df7f16b5a54a21841ba1be81713e4f7b05088869b6b1fe948783ae9a66b6") bpf$PROG_LOAD(0x5, &(0x7f0000a16000)={0xa, 0x4, &(0x7f000016a000)=@raw=[@ldst={0x0, 0x3, 0x1, 0x8, 0x8, 0x8, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3c}], &(0x7f0000732000-0xa)='syzkaller\x00', 0x3ff, 0xd8, &(0x7f0000ecd000-0xd8)=""/216, 0x0, 0x1, [], r0}, 0x48) socketpair$inet6(0xa, 0x7, 0x8, &(0x7f00005ba000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x10001, 0x0, 0x2}], {0x95}}, &(0x7f0000004000-0xa)='GPL\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/02/17 23:27:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006e9000)='./file0\x00', 0x40000000000001a4) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r0, &(0x7f0000747000)={&(0x7f0000ef2000)=@l2={0x1f, 0x7f0000000000000, {0xae, 0x100000001, 0x2, 0x37b, 0x1, 0x10000}, 0x1, 0x3}, 0xe, &(0x7f000016d000-0x20)=[{&(0x7f00000e2000)="0bfd8acee60a7891e73017c65f4ba476eef733174896f52cc553f5c0eef6cd422532372319a87d8a097eb46fb10e24413cd114aba3b8e4ae9f2b4de469c2e7fab588faf2c1167d64492726a19ab4d02295d7a6dda2", 0x55}, {&(0x7f0000b82000-0xf0)="e87b2bef6b8e6e9e9b060e8144494ec3ef29b577ef8cd3c701b88c7ec8b84b5f38346829405fb68b686696a7c7802992e78abedecbcb7b98eeb893964e8b6ec5e2a4ec850e9755a2477bf558242845cfc2f0ba6743cb62684e161dbe61721d08fd4a3064708a41b63b29ebe9dcccd4dfcfad85ac95ecfb992e1142975c2f0253813ff535c0fca0477c4d1bbead83e1ba337c4b496c990e64e1a3dcde02c7c0a0c6ce53e01b7085cc213b961aeacd113531d2ca40b7e644673ba5df6c003a12159154c671970051862fa10f9aff3ce0df23a579b54bd732aa1830e83be7b5a3075e13fa09bb4d1f6ea897be3e58b554b9", 0xf0}], 0x2, &(0x7f0000657000)=[{0x110, 0x19f, 0x100, "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"}, {0x108, 0x11f, 0x9, "1f6714244e67644cd2cdc7b1c7d076db3ac928a8a7fe9977deca906898cf8c7282e20452209ee2982281fdff7a9a4272ec8833ad355cea3b2a93d412954171afc84f499a1723ea01fd1a1d3239703bd51e7cbd0be6222fecccfc6290b10f9bec203216e33c4fc5f558208f6684f7c0e4cc602346d4ffd18516e0fed54e7d2b82a227c4165824fe1f9e9d1e9922421555ce502adda05e024b04c07ebe65e7082f9b6bff625d5eece7abd91682bd9cfd4030bc29460cf6461320cb3eba8299c300f77c7eaf63cc0fe7d807e8f649273dfe69924c0df452706e20818e88f59e969294b45f07ea528b59bb0c666b5ae3d405b1efaa9e"}, {0x98, 0x111, 0x100000000000000, "2765013e6ec2fa8d6444c390d12cb399991c60fb80127d7cbb09af666bd8d5ee34d2e4f5c66c410e9c09e91ded8973f6f1d3437eb4dcb5ef52bc3fa29134d591862e8081ee9a4c6888575b4f93a1e9cc1f5b8bcd2cd29e203157e429603b52efa1e27fd3495657c44fe692f1d5ad132d8b59003ddb7f84dcda36e081d042ad64a972e959"}, {0x28, 0x0, 0x2, "ca4fdbd1af7962be1b0bbb8c8d40110837dc9bea"}, {0xe8, 0x13e, 0x3, "d31d3e48989ceb5076cf49dde4afbbdd9f85abc6ad7ea354937ba78e4c202198fe3eff3d4d0b3cefb7ad4d01e53cdc05d3c2026748a7f03f132e7c73588827efd02d86877c3d96d3798661fd2e8acb660b82620fa54bbd9a3a0c213ebdd16197c6ad738e91c9a9f8ae24d62a8a465bbd72b63af45f6c88fdb62d02e8e7a632313953daae9ea22c46e18e9029db88f2ccaddddee21a8da8d3e96e50fb896875c196c8fcc34bbc4cdaf0f62cdc48a7de88c150e143a9f33279a56ce8e31fb5a03b751b174a897d6cc0342154b87f627e472ff632"}], 0x3c0, 0x4000050}, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000c60000)={0x2, 0x7, 0xb6c, 0x10000, 0x12, 0x0, 0x1}, 0x2c) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b1d000-0x10)={r1, &(0x7f0000772000-0xcd)="66baf9a54de352c72bf8ce8fb9f1459bad3a18bc0c6475f352ac6a55f49d6fbe10750be8cda1a767c1f261d26bb0e30325505cc3cbd7f35ee5ca90f1f83d4b43e11950ee93e09250b9b13df56ebc798e9862e4a0d45b7f3f1b7eceae8fdd0b4a6b1351e1beae9dcd79e0f23f61cd63a42cd14f84713179bef4c4eceba1e10784ea17dc4684f765a638e7b381c265b6c3fb52684541b51dfd6aff47a4f54356df5dd80bf7bb72a804c845cdbc076af8950efd490536b2f4ddd72641af3bec38dde0a75d320b93b996904d0b059b"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004cf000-0x20)={r1, &(0x7f0000b70000)="c6c3929e246cc69c4cc01926d8bec6b04cde555958f5919d75773d6e915c6a519505f406342285e761e1a8965eb062db6f9faaffa8f19bad50286b73", &(0x7f0000fbb000-0x4c)="a33a25021695710a5c8e54cbe624285232d323eddf08a7a93b43d3ad3ad94091568b3b2ce8e4da2a7e7e529de3baca880c97c8aca81b9c92d0bb064adbc15795618f422c23f25dd990d1b50c", 0x1}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) recvmsg$kcm(0xffffffffffffffff, &(0x7f000025a000-0x38)={&(0x7f000023f000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000fbb000)=[{&(0x7f000091a000)=""/129, 0x81}, {&(0x7f00001fe000)=""/161, 0xa1}], 0x2, &(0x7f0000889000-0x58)=""/88, 0x58, 0x3}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f00001f9000)={0x7, 0x7, &(0x7f0000102000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x5}, [@map={0x18, 0xf, 0x1, 0x0, r1}, @jmp={0x5, 0x5, 0xf, 0xa, 0x6, 0x14c, 0xfffffffffffffffc}], {0x95}}, &(0x7f00003d6000-0x4)='GPL\x00', 0xffffffff80000000, 0x49, &(0x7f0000029000)=""/73, 0x40f00, 0x1, [], r2}, 0x48) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000305000-0xe)='./file0/file0\x00', &(0x7f00003ba000)='rpc_pipefs\x00', 0x0, &(0x7f0000c76000+0x6e8)="59e248ad821c91afacfac142f1c2ca38da8f75ffff7def12495ebd5363ee5c3d1a1086f6c2802d603cff114c5bdb98376ef7526846b419d0afb9c6550af084e6f8c4213f3718fedf5e8a57ac28d132d683139aa0d1a619bb3789877c4499884a5c3d792b24b3516cf9f80b990295a88a868021dd8554198734dae052c6864015832d2e45b3dd7c53295ab04ad8d65f60d6ca5db1986c52190936bdc0193e00017e1b7fa953cb215b985253e747c9de583da35864323ade") socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00004ed000)) 2018/02/17 23:27:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xa, 0x10001, &(0x7f000086f000)={0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = getpid() perf_event_open(&(0x7f0000140000)={0x7, 0x78, 0x8, 0x20, 0x0, 0x40, 0x0, 0xffff, 0x80, 0x4, 0x0, 0x80, 0x2, 0x8, 0x1, 0x5307c5b, 0x10001, 0xdc, 0x1, 0xffffffffffffffff, 0x6, 0x4, 0x1f985e83, 0x10001, 0x0, 0x0, 0x7, 0x401, 0x7f, 0xd27, 0x7, 0xfe00000000000000, 0x1000, 0x9, 0x76, 0x4, 0xffffffffffffff00, 0x8, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x100000000, 0x7}, 0x2000, 0x3, 0x46c, 0x7, 0x7, 0x6}, r1, 0xfffffffffffffffa, r0, 0x6) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000b29000)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00008dc000)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000036e000-0x8)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000075e000-0x8)) recvmsg$kcm(r0, &(0x7f0000e38000)={&(0x7f000067f000)=@can={0x0, 0x0}, 0x10, &(0x7f0000706000-0x20)=[{&(0x7f0000ce1000)=""/85, 0x55}, {&(0x7f0000223000+0x726)=""/37, 0x25}], 0x2, &(0x7f000043d000)=""/34, 0x22, 0x10001}, 0x10000) sendmsg(r2, &(0x7f00005a9000-0x38)={&(0x7f000001e000)=@can={0x1d, r3}, 0x10, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[]}, 0x0) 2018/02/17 23:27:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000000a000)={0x0, 0x0}) mkdir(&(0x7f0000f40000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x0, &(0x7f0000136000)) sendmsg(r0, &(0x7f0000008000-0x38)={&(0x7f0000005000)=@un=@file={0x1, './file0/file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[], 0x279, &(0x7f0000004000-0x2f0)=[]}, 0x0) r1 = perf_event_open(&(0x7f0000ad5000)={0x1, 0xfffffed3}, 0x0, 0x4, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r1, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000002a000)={&(0x7f000002b000-0x8)='./file0\x00'}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f00007ee000-0x10)={&(0x7f0000b74000)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000002a000)) [ 1641.267557] tmpfs: No value for mount option 'j' [ 1641.276532] autofs4:pid:26249:autofs4_fill_super: called with bogus options [ 1641.359170] autofs4:pid:26268:autofs4_fill_super: called with bogus options 2018/02/17 23:27:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x5, 0x1, 0x6, 0x6}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002ff000)={r0, 0x28, &(0x7f0000701000-0x28)}, 0xb) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000785000)={r0, &(0x7f0000f66000-0x87)="2d47dd1d26d6b4f0296a47fe49525d347445207aec309b258e5109b47d1eb4df292c8c331456f6e08aee77785fe5164eb6af8d05129d9509ec16b5e8ef9d4bfffeaac5f99cade849eb22dd497aa1adfe2bf8036e355bbc0a3b04d473403916fafb5adf9fb52b722eda3af7b7ea1d482129f738e0953a32ff2ce3a9cd66f11188540781eab73d39", &(0x7f0000f96000-0x6d)="c47eb9dd701df7b7f38f575519c02a013b686ae7f3d78672b3ecba13a00c0e91eaeef034d28ffcdf5f4f92f8695893cc607972e56b7a3e53a302fbbade90339d461f318368aac309683179b51368deb5762a6405d0229fe47f3cb99715b68d442ff9b9c72a9fdef0cebf22b839", 0x1}, 0x20) 2018/02/17 23:27:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000126000-0x8)) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x0) 2018/02/17 23:27:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00004ec000-0x4)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f0000669000-0x38)={0x0, 0x0, &(0x7f000054d000)=[{&(0x7f0000ab3000-0xcc)=""/204, 0xcc}, {&(0x7f00008e3000)=""/241, 0xf1}, {&(0x7f0000bd7000-0x7c)=""/124, 0x7c}], 0x3, &(0x7f0000dec000-0x1000)=""/4096, 0x1000}, 0x40) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00002f5000-0x8)) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000d66000)={&(0x7f0000e12000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f000082a000)=[{&(0x7f000016f000-0x48)=""/72, 0x48}, {&(0x7f000059a000-0x8b)=""/139, 0x8b}], 0x2, &(0x7f0000dfd000-0x56)=""/86, 0x56, 0xfffffffffffffffc}, 0x40000003) bpf$PROG_LOAD(0x5, &(0x7f0000de6000)={0x1, 0x7, &(0x7f0000e4f000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x800}, [@exit={0x95}, @ldst={0x1, 0x3, 0x3, 0x4, 0xa, 0xfffffff8, 0x4}], {0x95}}, &(0x7f0000825000-0x4)='GPL\x00', 0x30000000000, 0x57, &(0x7f0000acc000)=""/87, 0x41100, 0x1, [], r1}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x2e, 0x16, 0xffffffffffffffff}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f00009c6000)={&(0x7f000072f000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00009e2000-0x2c)={0x1d, 0x7fff, 0x0, 0x3f, 0x4, r2, 0x5631}, 0x2c) 2018/02/17 23:27:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000307000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000619000)={0x9, 0x9, 0x1, 0x7ff, 0xd, r0, 0x80000001}, 0x2c) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/02/17 23:27:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00009e4000)={r0, &(0x7f0000ef1000), &(0x7f00002d8000-0xd0)=""/208}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000467000)={r0, &(0x7f0000871000-0x1000)="8f", &(0x7f00006ff000+0xad2)=""/48}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000191000-0x10)={r0, 0x28, &(0x7f00006a0000-0x28)}, 0x10) 2018/02/17 23:27:20 executing program 0: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00003a7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0xd, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f72000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/17 23:27:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b39000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000d46000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d0a000)={r0, 0x416b, 0x10}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0xf, 0x4, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ccd000-0x10)={r1, &(0x7f00005df000)}, 0x10) 2018/02/17 23:27:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002dd000-0x8)='./file0\x00', 0x104) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000173000+0x72e)={0x0}) bpf$PROG_LOAD(0x5, &(0x7f000069d000-0x48)={0xe, 0x6, &(0x7f0000371000-0x70)=@raw=[@call={0x85}, @ldst={0x3, 0x3, 0x0, 0x0, 0x0, 0xfffffff8, 0xffffffffffffffff}, @exit={0x95}], &(0x7f00007e4000)='syzkaller\x00', 0x74, 0x17, &(0x7f0000d29000-0x17)=""/23, 0x0, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000c5b000)=0xffffffffffffffff, 0x4) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c22000)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00005c4000)={&(0x7f0000444000)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000ce6000-0x8)) socketpair$inet(0x2, 0x2, 0x2, &(0x7f000063a000-0x8)) mount(&(0x7f0000eeb000)='./file0\x00', &(0x7f00003a3000)='./file0\x00', &(0x7f0000a2b000-0x9)='gfs2meta\x00', 0xa00014, 0x0) gettid() 2018/02/17 23:27:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x4b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000007d000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xcb, &(0x7f0000a51000)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b45000)) gettid() 2018/02/17 23:27:20 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x28, &(0x7f0000eb7000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r0, 0x1, 0x18}, 0xc) getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0xf, 0x7fff, 0x7, 0xb8c, 0x1c, r1, 0x1b}, 0x2c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000-0xc)={&(0x7f0000003000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000004000-0xc)={&(0x7f0000003000)='./file0\x00', r2}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000005000-0x7)='devpts\x00', 0x120041, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000004000-0x10)={r1, 0x28, &(0x7f0000005000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000007000-0x2c)={0x4, 0x0, 0x4b, 0x5, 0x8, r1}, 0x2c) r4 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r4, &(0x7f0000002000)={&(0x7f0000008000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x20, &(0x7f0000003000-0x70)=[{&(0x7f0000007000)=""/161, 0xa1}, {&(0x7f0000006000-0x99)=""/153, 0x99}, {&(0x7f0000004000-0xd8)=""/216, 0xd8}, {&(0x7f0000007000)=""/215, 0xd7}, {&(0x7f0000007000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/184, 0xb8}, {&(0x7f0000002000-0x9b)=""/155, 0x9b}], 0x7, 0x0, 0x0, 0x7fff}, 0x100) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000009000-0x4)={r4}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000009000)={r3, 0x5, 0x10}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000008000-0x10)={r5, &(0x7f0000008000)="12a717e7f462550a5cab2aeabde64b72dc09561a49a1866e71a6db34b1cabaa98b0404de5afe5333667b4a121755f862f3801377213589cd7f32313f16cf0fe9a21b85af"}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000004000-0x10)={&(0x7f000000a000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/17 23:27:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003c5000-0x8)='./file0\x00', 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000bcb000-0x38)={&(0x7f00005ae000)=@nfc={0x27, 0xed4, 0xeb, 0x7}, 0x10, &(0x7f00007e9000-0x40)=[{&(0x7f0000fdc000-0x18)="7ce81acd35030becf2aa03c4c6b209aa62416c0b582be017", 0x18}, {&(0x7f0000ca3000)="2625217b7406819e77e92fec41c8e27b262bfcf41fafff258f6bbaa7ce9224cd3a66ca7ee4f9c94934a2bc913a0de073ba583880e4283bbfaab24fbb03831e8f5c3896f7f54724643e4320456157d0745c927e0ea79a7d87b608afda09726665d9ee6cc4dc19bc07a0ba28cbe4ba6715110e633f5733a28702a2c3e5148b57160c671e5cc2893416a579dca685b29b3c8072bb0db62e6cedbcfcce948292e6dc3f92557b5636217a1fd9581557928a90c4", 0xb1}, {&(0x7f00002bf000-0x84)="068d2e92a2e79706a294f5034291b71db90d7babd1d9b6763a31206bca7191a96673010d8f0c680a9035ba4870680b9240fb23981d182b799730ad53d6e431f2963be75f1ff89c0712fc20f1e4fe2c2b7f3dcc4d934c9f669f9af64be50717e39fd97250984e4311eb3bc1bbccf10431ddc727b9b525d680229828d2c08dc1e1f89cf669", 0x84}, {&(0x7f0000b5b000)="dc0a1e48ce70f9b14035cb69dffeff7f2b23088d58", 0x15}], 0x4, &(0x7f00007fc000)=[{0x40, 0x10b, 0x3, "327f6105a677359d712bf0f53d0bcd85d242658fe959428a8bd0f5ee2416e3d492e71b7203a46ce811539954688d"}], 0x40, 0x40000}, 0x800) mount(&(0x7f0000a0e000)='./file0\x00', &(0x7f00002c3000-0x8)='./file0\x00', &(0x7f0000657000-0x6)='ubifs\x00', 0x40401, &(0x7f0000360000)) mount(&(0x7f00000d8000-0xe)='./file0/file0\x00', &(0x7f0000d91000)='./file0\x00', &(0x7f0000e0c000-0x9)='devtmpfs\x00', 0x41, &(0x7f000084c000+0xb9f)) r1 = socket$kcm(0x29, 0x10000000200004, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000942000)) recvmsg$kcm(r1, &(0x7f0000ed1000-0x38)={&(0x7f0000986000-0x60)=@nfc_llcp, 0x60, &(0x7f00007e3000-0x40)=[{&(0x7f00002d7000)=""/204, 0xcc}, {&(0x7f000084c000)=""/67, 0x43}, {&(0x7f000033c000)=""/199, 0xc7}, {&(0x7f000000b000-0x53)=""/83, 0x53}], 0x4, &(0x7f0000541000)=""/147, 0x93}, 0x40000000) 2018/02/17 23:27:20 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r0, 0x3, 0xf243948443b6f1f0, 0x2, &(0x7f0000004000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) close(r0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001000-0x4)={r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x4, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) r3 = getpid() r4 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x100000000, 0x851, 0x2, 0x3f, 0x0, 0x2, 0x2000, 0x1, 0xfff, 0xa25, 0x1ff, 0x400, 0x579, 0x0, 0x100000000, 0x88a, 0x7, 0x1, 0x800, 0x2, 0x20, 0x5, 0x2, 0xa3c9, 0x5fad, 0x5, 0x2, 0x5, 0x0, 0x4, 0x5, 0x6, 0x100000001, 0xfffffffffffffffb, 0x65fb, 0x1f, 0x0, 0x4, 0x2, @perf_config_ext={0x80000000, 0x7}, 0x4cc6, 0x14d, 0x9, 0x5, 0x7fff, 0xfffffffffffffb19, 0xfff}, r3, 0x3, r1, 0x5) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000002000)={r2}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x0, 0x2, 0x7fffffff, 0x3ff, 0x1e, r4, 0x50}, 0x2c) socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000004000-0x38)={&(0x7f0000005000-0x10)=@nfc={0x27, 0x1, 0x0, 0x5}, 0x10, &(0x7f0000002000)=[{&(0x7f0000005000-0x64)="6ea6d22f4527a4efb95b31d9b06d30bbbc119a37ad3314198a7bc99dc211e21ab5a9d4f4df8df770c93b4b6edc1b6dd1a9b47b88432e89f97f1fb99ea3d408d69d8e4fa5f46e78426e12073e8d69e971d7559ed61260e2e49d5ad32aa2534951f965e742", 0x64}, {&(0x7f0000005000-0x84)="932ca4dbd7a70641bd2ebd447c8e171c691770ff01bca9b651a0fedfd8f9eae33109ad0662db7914196709733aebe32555e605016432042e9228450d5cbccd322f3f5bb4e4476a4685a3217f2749c0a8646f0dfbbc24b893a43f950a1a366cc7c7eaecbf95f78101303be6b748aecd1fd99d93a089c3ecf755bcff7a487fd623ed26ab9f", 0x84}, {&(0x7f0000004000-0xc8)="aee235be0eb866a33436f36ed1be2aaa131f73639cefffc13b0c3d015c4b94fc0d14bbe0353881673109fc0e2fceb3a46e902706ceb9dabcbfcc1a1bdd73219152a0855b4d823a2c9886700927cc17b9ac93d1c5e862fb483ee9ae29dc983f9e19a6f61ea995a4bd590d16b7a8f207f66d1a84503faf8215f3b1203d179648bea6fc1b8eff8fb83bbf3fd88b5d540db26c84af4bbd3743f5cefebeae06c3258cda2d9a31c6d9afffb220eb420a965b15843db4c720e4c41f408bf0bcca5e51da63414558eeb15275", 0xc8}], 0x3, 0x0, 0x0, 0x40004}, 0x40000) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x3) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000003000)={r2, r2, 0x7, 0x3}, 0x10) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000005000+0x1d6)) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xfffffffffffffff9) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x20, 0x8, 0x5, 0x1000, 0x0, 0x2, 0x340, 0x1, 0x0, 0x5, 0x3, 0x9, 0x3, 0x0, 0x1, 0x1, 0x4, 0xe4b, 0xffffffffffffffff, 0x1, 0xe4, 0x7ff, 0xde4, 0x8, 0x10000, 0x1, 0xb4ca, 0x9, 0x1, 0x2, 0x5, 0x4ce, 0x7fffffff, 0xffffffff00000000, 0xffffffffffffffff, 0x800, 0x0, 0x100, 0x4, @perf_bp={&(0x7f0000006000)}, 0x220, 0x9, 0xffffffffffffffe1, 0x2, 0x1, 0xfffffffffffffff9, 0x2}, r3, 0x2, r4, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x5) 2018/02/17 23:27:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000232000)={0xffffffffffffffff, 0x50, &(0x7f000056f000)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000060a000-0x4)=r0, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00005b3000-0x10)={r1, 0x50, &(0x7f0000028000)}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000)={r2, &(0x7f0000b8d000+0xaa9), &(0x7f0000772000), 0x3}, 0x20) mkdir(&(0x7f0000cca000-0x8)='./file0\x00', 0xa2) 2018/02/17 23:27:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000804000)={0x0, 0x2}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000991000-0x2c)={0x5, 0x1, 0x5, 0x9, 0x8, r1}, 0x2c) mmap(&(0x7f00008b6000/0x3000)=nil, 0x3000, 0x8, 0x80010, r0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000d8000-0x2c)={0x9, 0x2, 0x7fff, 0x81, 0x8, r2, 0x8}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000da5000)={&(0x7f0000df6000)=@can={0x0, 0x0}, 0x10, &(0x7f0000eb8000-0x40)=[{&(0x7f00009a8000-0xcc)=""/204, 0xcc}, {&(0x7f00004e4000-0xed)=""/237, 0xed}, {&(0x7f0000c46000-0xa4)=""/164, 0xa4}, {&(0x7f0000d30000)=""/110, 0x6e}], 0x4, &(0x7f00003e9000-0x12)=""/18, 0x12, 0x6}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f000044b000-0x48)={0x0, 0xb, &(0x7f0000265000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4}, [@call={0x85, 0x0, 0x0, 0x29}, @ldst={0x1, 0x3, 0x2, 0x9, 0x3, 0x6}, @jmp={0x5, 0x81, 0x6, 0x2, 0x3, 0xfffffff8, 0xffffffffffffffff}, @alu={0x7, 0x2, 0x0, 0x0, 0x6, 0x110, 0xffffffffffffffff}], {0x95}}, &(0x7f0000af5000)='GPL\x00', 0x80, 0x8, &(0x7f000061f000)=""/8, 0x41100, 0x1, [], r4}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000d35000)={0x7, 0xff, 0x6, 0xfffffffffffffffa, 0x404, r3, 0x5}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000091f000)={r1, &(0x7f0000740000)="2e96d2baab63a05f358cf1942baaeb2394ca25e00c3b6de6c82dfe61abf42c3edef4ea01a9d0dc", &(0x7f00008eb000-0xcc)=""/204}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000992000)={r2, &(0x7f000086f000-0x6c)="4db14befe72dcff0fa2ad35c0a7abfdfe2754977d540620eced8e67da8ca8d8b3db0e4342213b8932ee5564a53b9b3d8ff8fa1a1d9f2854983a47a26d4e6fc555df4fc3b0228c62542d3b34b5b2bf2af5e32d4a4771f5ab01a6182b028b5db87bd7d039a339a83361aba37cc"}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009bc000)={r2, 0x28, &(0x7f00009a8000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000591000)={r5, 0x51ca129e, 0x17}, 0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000078a000)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e08000-0x18)={r1, &(0x7f0000341000-0x1c)="97e81ddb59cfbdaab2e2e519a1ca60392235549883db9c08ff9840fb", &(0x7f0000158000-0x52)=""/82}, 0x18) socketpair$inet6(0xa, 0x80003, 0x3, &(0x7f0000949000)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000427000-0x8)) 2018/02/17 23:27:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000b07000-0x8)='./file0\x00', &(0x7f0000e30000)='cifs\x00', 0x100800, &(0x7f00006e6000-0x1000)="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") bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000059e000+0xf64)={0xffffffffffffff9c, 0x50, &(0x7f0000845000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c4f000-0x4)=r0, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000d10000)) 2018/02/17 23:27:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000078000-0x8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008df000-0x13)={0xf, 0x1, 0x2, 0x100000001, 0x10, 0xffffffffffffff9c, 0x7}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000385000)={0x1, 0x4, &(0x7f0000d60000)=@raw=[@map={0x18, 0x3, 0x1, 0x0, r0}, @ldst={0x1, 0x2, 0x1, 0x2, 0x0, 0xfffffffe, 0xfffffffffffffff0}], &(0x7f0000c70000)='syzkaller\x00', 0xfff, 0x59, &(0x7f0000ccc000-0x59)=""/89, 0x41100, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000bc2000-0x10)={r0, r1, 0x6}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f000024f000-0xc)={&(0x7f000090c000-0x8)='./file0\x00', r0}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001fb000)={r2, &(0x7f00000da000-0xc3)="6971c244b77f091433020d5589de728aea54e62d4939d52672de4fac2f76cf7a4863da5dee3b7a664df55d521578b3e9c5a71ce37220c38c5147fdef7b164b8f9252c9ec1694fe9dd12441855ba268590f7dc8ac5f90afb47c1933b3d35995c8c6bf7ef165576528f128721e9885e3d0e60d003bccb33518f59a67dab1e6105234ca1e4cfe93ec1d43ab65c24b974620d5be714538d222ae56a9417c7a20de9350b44e8a0c14171859ac3bdb9b97c3366309c06c008e894ade427f796cd5999e99e88f", &(0x7f0000e28000)="56c88e9e2f99dad599e3a547bd2653af4add277246ba80f092acb3edc0021d6ca2a2f76b8c031fb6b952538f8306d3c99699d030f679c1e2aaf5e06e1bdcd2839769789f460142142dd13de0ed470caa67d4ca1a294025d79ce70ca5", 0x3}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000981000-0x10)={r2, 0x28, &(0x7f0000a83000-0x28)}, 0x10) mount(&(0x7f00001d7000)='./file0\x00', &(0x7f000084f000-0x8)='./file0\x00', &(0x7f0000857000-0x8)='debugfs\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r2}, 0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005a6000)) 2018/02/17 23:27:20 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x5, 0x2, 0x178, 0x6, 0x0, 0x6, 0x0, 0x0, 0xff, 0x10000, 0x6, 0x9, 0x4, 0x8, 0xf94, 0x8, 0x6, 0x4421ec50, 0x9, 0x401, 0xfffffffffffff000, 0xfff, 0x1ff, 0x1, 0x35, 0x7, 0x3, 0x401, 0x6000000000000000, 0x1ff, 0xfffffffffffffffb, 0x5, 0x7, 0x100000001, 0x9, 0x2, 0x0, 0x8, 0x1, @perf_config_ext={0x4, 0x5}, 0x30020, 0x184, 0x4, 0x3, 0x8, 0x8, 0x8}, 0x0, 0x1f, 0xffffffffffffffff, 0x6) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4), 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r1, r2, 0x6, 0x3}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3b4, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x2) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000b27000)="1870707031766d6e6574307d00") ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000c98000)=0x1) mkdir(&(0x7f0000d13000)='./file0\x00', 0xfffffffffff7fffc) 2018/02/17 23:27:20 executing program 3: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d10000-0xc)={0xffffffff, 0x8001, 0x10}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f49000)={0x10, 0x2, 0x3ff, 0x1, 0x1a, r0, 0xfffffffffffff6f7}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000-0x20)={0xffffffffffffffff, &(0x7f0000000000)="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", &(0x7f0000005000-0xb8)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000020b000)={r0, 0x28, &(0x7f0000faf000-0x28)}, 0x10) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00009ea000-0x4)={0xffffffffffffff9c}) socketpair(0x6, 0x807, 0x0, &(0x7f00000c9000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000aa7000-0x8)={r1, r3}) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000305000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000066b000)) 2018/02/17 23:27:20 executing program 1: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xb0}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00009b9000)={r0, 0x0, 0xe1, 0x4, &(0x7f000033c000)="d4f4ddb090b1fab039f36feae14a7ebde826eb9ecdf73bd8c8daf3cc3c8d55244e40fea9337f5f34606066e6bd83cc3e31321d1d045472924a04fb12d9dd3f74d1f1949b7f0cd57c78538d16171ae10bf82d5f2fcdbdce672593181b6a0f8cef35f2146473ca84c485d02ba04ec82f819375a82791428e5a27bef0254b629497fce3ef93a08f7f7a2e2e4d903d1eb7f20850b7571c296c4cefd9f1f0259aab131304760df24c742e1e2fc4a60c63eb23874e25687ae0ac2ec877407a1bb913528340006e88b84bbfc7abb22d6b3e7fc637c8d646485c4fcdaec728bcdcf8495d3e", &(0x7f0000f71000-0x4)=""/4, 0x2, 0x8}, 0x28) 2018/02/17 23:27:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00005a6000-0x4), 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000bc8000)={0x0, r0, 0x0, 0x2}, 0x14) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000f9000-0x10)={&(0x7f00005f6000-0x8)='./file0\x00'}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00004f9000), 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000a000)={0xffffffffffffffff, &(0x7f0000024000-0xc8), &(0x7f0000024000-0xf)}, 0x20) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000025000)) 2018/02/17 23:27:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000828000-0x18)={0x2, 0x0, [0x0, 0x0]}) 2018/02/17 23:27:20 executing program 7: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f18000)={0x0, 0x0}) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x5, 0x8000, &(0x7f0000f1a000-0x8)={0x0}) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f19000)={r1, r2, 0x4, 0x2}, 0x10) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f1b000-0xc)={&(0x7f000095e000-0x8)='./file0\x00', r2}, 0xc) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f18000)={0x0, 0x0, &(0x7f00004c3000)=[{&(0x7f0000f18000)="81e6a2b780a68fc168fe079754d4f8d46571e96f00f54c663860d1bf952e8942843f323c7351a13fb9626c2cd9aaa8ca163b59eaae93da10230ef55446b517d612c6f4dbf99ec0fe9c0047381d9b8d91ec8ef54bc2a3aa088438a56ddb5e65f8ac94369737356e6d1705cc9bb231f6216412510d7a5f099b9438487f30690e12df9f46aad6618e279064b416ab01f8098fb09cbcbea2ed84c267f0d9b3ab432f4c5f430fbf567a282447ee4428ee8b1d35bf4de97f31a61e6b5367e79589cc", 0xbf}], 0x1, &(0x7f00001a6000-0x258)=[{0x108, 0x10a, 0x800, "4b25025e2c707b4201d517e10dca4dacb9565dfd6e2f283db203dcc738d84c780fe966174a064b96426f9d315520fb11ea6da39986dce8368467bfdd5cc55c13b2dc786368c1a1dd11d0ca17472c36813538d76e0d61a35fd6c4b6b4709530f2a6b20bec83dbcef834670ac89aa8ffa7b4038d5b65e577242d23192a5023969a13d07006b5369c664fd5df765aeb48ec185ff1de62b26cfc53ff15d465a9d035cb26e6e6156ee70e8acf46b7cb366412158e44e1546f973cf17c34181c9043914e78ff6b84eeaafef3926a7706226ec203876bfe59dc6c6ec157f3969eca8de1aec961d92239b92067550941517313a6b2"}, {0x98, 0x0, 0x2, "d22b6ff9dc3e439025285d6f617389aee5e02b752226204eb79c8523fcbf55a9edfed66f205808658147bb547a9a19bb59f610da5fbaeab6c59bc915c1f42146747b8c53732f7766b8b6b1dbd44a2a047b37ff924f2992e40db77a38d08a7f2d567a524e25803c95eab35d4ea18a545487ea3b4364303595865e0f78d076f0020faa611584e6b6f0"}, {0xb8, 0x101, 0x0, "6e7910a47c3dcb511696769e9b6ee62ab36f2f51b9d6885fe62bc8eacdcd1295445ea82d0f68079937885428497bb7a8f060964c9f6bff3cd7bc6493a63146c2ea30f3a20a8629719d2c838bab462baf0605980ffdb74f4a0fa86260a5142e3352fc97762118460096479051bfed02083a3872d826f7bf6229b6f11afa9b84b93b3a81d97c84ed6787b784ffc628a059e6d93404d3c2dc0c598909e564b02f5c98"}], 0x258, 0x8000}, 0x0) socketpair$inet(0x29, 0x5, 0x13, &(0x7f0000002000-0x8)) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000803000-0x38)={&(0x7f0000264000)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @generic="c388bb741a9badd0645a0e13e68d3364"}}, 0x1e, &(0x7f000091c000)=[{&(0x7f00003a7000+0x8a8)="8a99bde6d52426bb1dfe34d5235659b62ebad83854af6c39fd72dfa5b086f2adf66c48ce27c19183c605d98e9ad3c273f41d13574d5cb186804298603d01a2f95ba2bc3388c0ca4a70130dc68eb6dbf63027d4c9eada8125a20a", 0x5a}, {&(0x7f0000f1b000-0xac)="c1155eb3a5290398fbcdcc4148fe2d15042e9fdc8e33bad3719c85edb43ca1b6994e2e0b76cf9dd5cc7e1327f48359eb766283f3589318600848f7085a2dda6636f677a6bca4c5fb62cfe66a49fcf247117b04df17929f35bc94d4c207d27f8b7e033a869d2e354af7252892393011b1ef56699dbca6160196245fa3e80632c85d24b6d17c4d95e5d365f8024459e24ead5d1fa50fe7272c9a2343a52adf3776e6264f30595a09c0b83e8b9e", 0xac}], 0x2, &(0x7f0000e1b000-0x1108)=[{0x80, 0x6, 0x1f, "a9f3a9c3d3dcc2b44fc00526ed1cdc6154bbe9597c16186e02493ebecf6848d20395e4cd3e5ec130e1571c47f4f1b5da59415cf284006bb9ea23b143cb812d0cc69e726459c0abd8113943065bafbc8f5875ace22cc63a6d614129dc3549e136b56a2c781a9336231a6abd3cf1"}, {0x68, 0x11, 0x5, "39b9cec86f8999516621866f020dc91e089a1df91745ae57a53c83c8979c8bd5eff7c292d9f1ffb14a9339d8623af1e120cdd8a794bacc8169fc367d98fed50b566a6fccd0a1ac80a0b7c936ee1d923e168d"}, {0x10, 0x10f, 0xbc4}, {0x1010, 0x6, 0x0, "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"}], 0x1108, 0x44000}, 0x4000000) 2018/02/17 23:27:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10000002032, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e4c000-0x8)={0x0, 0x0}) close(r0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000e2f000-0x20)={r0, 0x0, 0x1, 0x2, &(0x7f000049a000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) 2018/02/17 23:27:20 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000e4d000-0x48)={0xf, 0x2, &(0x7f0000c65000)=@raw=[@call={0x85, 0x0, 0x0, 0x15}], &(0x7f0000954000-0xa)='syzkaller\x00', 0x5, 0x25, &(0x7f0000f18000)=""/37, 0x41100, 0x1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000003000-0x78)={0x1, 0x78, 0x7fffffff, 0x4, 0x2, 0x3, 0x0, 0x4fe, 0x401, 0x1, 0x2, 0x6, 0xfffffffffffffffd, 0x7, 0x3, 0x8, 0x0, 0x8, 0x6c9ba0b7, 0x0, 0x5, 0x0, 0xfffffffffffffff8, 0x73, 0x827, 0x6, 0x1, 0xffffffffffffff70, 0x4, 0xd268, 0x9, 0x3, 0x7, 0x10000, 0x7ff, 0x3, 0xfffffffffffffffc, 0x8, 0x0, 0x80000001, 0x2, @perf_config_ext={0x4, 0x2}, 0x210, 0x7fff, 0x9, 0x0, 0x2, 0x57e1, 0x2}, 0x0, 0x1ff, 0xffffffffffffff9c, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000003000-0x8)=0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000003000-0x38)={&(0x7f0000004000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x32, &(0x7f0000002000-0xa0)=[{&(0x7f0000003000-0xa2)=""/162, 0xa2}, {&(0x7f0000003000-0xd)=""/42, 0x2a}, {&(0x7f0000003000+0xcc3)=""/51, 0x33}, {&(0x7f0000004000-0x76)=""/118, 0x76}, {&(0x7f0000003000-0x44)=""/68, 0x44}, {&(0x7f0000003000+0x7f3)=""/114, 0x72}, {&(0x7f0000004000-0x9)=""/9, 0x9}, {&(0x7f0000003000-0x9e)=""/158, 0x9e}, {&(0x7f0000003000)=""/192, 0xc0}, {&(0x7f0000004000-0xc4)=""/196, 0xc4}], 0xa, &(0x7f0000001000-0xe3)=""/227, 0xe3}, 0x10002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000003000-0x20)={0xffffffffffffffff, &(0x7f0000000000)="8ef7012cf86b462d8c17da753e1915ee9496add79808d260af6880df875cf56afee3065bec664e8287ed265048347d36fa77571dcf9a30c451c485", &(0x7f0000002000)="a555c55e7ee2d61291d286a15291cb6aec8b47f635617277f8638d872d0820fc30c0fde1bfbb4ded65a458386a384d77f5bc5b66950dcf68f7fe83283171ca03a92fcd54710592872b207553da3598799ae3edde1b3775fedf20db351043bb4bfa425a23e6c9ab3ce60338bcadef9273f51f316be604392743f79e4d5f846135aa23847e590016227016f63eb2096efd2817b51ca1ab85143b76e0c59c5cd9a1770a73299b64ddabb8b3eabee7ebde247765a104bbe0"}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0x7, 0xffffffffffffff80, 0x4b250c98, 0xe, 0x0, 0x101}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r2}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x10, 0x4, 0x4, 0x3ff, 0x0, 0x0, 0x0, [0xa]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000747000)={r3, &(0x7f000015b000), &(0x7f00007ff000-0x39)="f8e7a7f437f0416fe6931ba6a40c4ad139cada2cfd1684f8459920b3c149c6afb54f98eb00969ff54b8f7439c34bf237464c57fbc67ce11f46", 0x2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000412000)={r2, &(0x7f0000873000)="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"}, 0x10) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x7) close(r2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ff0000-0x20)={r3, &(0x7f00004ac000-0x1b)="64586ad3775febb923397ace15ad8f8b0b599758f7feb55f6bb30d", &(0x7f0000a78000)="77da7bc25113bc87e6a036c1ae4b3218c09a065d733ff80a4835066f54e20b852f548d6251ef82ca21abee89c89f"}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f000096c000)={&(0x7f000001f000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/17 23:27:20 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) 2018/02/17 23:27:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x7, 0x10001, &(0x7f0000ab8000)={0x0, 0x0}) socketpair(0x1, 0x3, 0xffff, &(0x7f0000e9c000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00003e0000-0x60)=[], 0x0, &(0x7f0000acf000-0x18)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) sendmsg(r3, &(0x7f000076f000-0x38)={0x0, 0x0, &(0x7f00004a2000-0x50)=[], 0x0, &(0x7f000019f000-0x1190)=[]}, 0x0) close(r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r3, &(0x7f000077e000)={0x0, 0x0, &(0x7f0000221000-0xa0)=[], 0x0, &(0x7f000046f000)=[]}, 0x0) recvmsg(r4, &(0x7f0000a35000-0x38)={&(0x7f00008e1000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f000037e000)=[{&(0x7f000014e000-0x1b)=""/27, 0x1b}, {&(0x7f0000ade000-0xb)=""/11, 0xb}, {&(0x7f00009f8000)=""/75, 0x4b}, {&(0x7f0000066000-0x12)=""/18, 0x12}, {&(0x7f00008aa000)=""/203, 0xcb}, {&(0x7f0000190000-0x1c)=""/28, 0x1c}, {&(0x7f0000944000-0x6a)=""/106, 0x6a}, {&(0x7f0000b68000)=""/117, 0x75}], 0x8, &(0x7f00004ab000-0x4e)=""/78, 0x4e, 0x369}, 0x10002) bpf$PROG_LOAD(0x5, &(0x7f00004f9000-0x48)={0x3, 0x2, &(0x7f000028e000-0x10)=@raw=[@alu={0x7, 0x1f, 0xf, 0x2, 0x7, 0x0, 0xffffffffffffffff}], &(0x7f0000847000)='GPL\x00', 0x200, 0x9a, &(0x7f000076a000)=""/154, 0x41100, 0x1, [], r5}, 0x48) socketpair(0x0, 0x5, 0xcf8, &(0x7f00005f1000)) 2018/02/17 23:27:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x24, 0x8000f, 0x0, &(0x7f00001fe000)={0x0}) close(r0) 2018/02/17 23:27:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00005db000)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000a98000-0x4)={r1}) 2018/02/17 23:27:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000097b000-0xc)={0xffffffff, 0x7, 0x8}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00006f9000-0x10)={r0, &(0x7f000005e000)="e819bbae17d67feb5e61b07d2b03ffb3fd0eefa0eb8fff2ee25306d983506650907ddf37cf6c87efe447a66741242da02b6bc38e59ab1d52741b07be2f2cfc5ec2b39e28735d6af601419eadd8d1f8af4cef52524569ee97a1065fdeb215f2f258ce4d30c4a119490fbbb2edca89dab5aa4f5aaabf21"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008ef000)={0x10, 0x7, 0xffffffff, 0x8, 0x0, 0x1, 0x2}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x400000000000006, 0x0, r1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r2, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20) 2018/02/17 23:27:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000673000-0x10)={&(0x7f0000cfa000)='./file0\x00'}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000e61000)={0x1, 0x400000000000005, 0xeff, 0x100000000000ca, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00004ad000-0x4)=0x1, 0x4) [ 1642.712384] IPVS: ftp: loaded support on port[0] = 21 2018/02/17 23:27:21 executing program 1: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055f000)={r1, &(0x7f0000e82000), &(0x7f0000fec000-0xd8)=""/216}, 0x18) 2018/02/17 23:27:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0xb, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00008ae000)={r0, &(0x7f0000372000), &(0x7f00003dd000)=""/53}, 0x18) r1 = perf_event_open(&(0x7f00008fc000-0x78)={0x1, 0x78, 0x9, 0x2, 0x80, 0x1, 0x0, 0xc37e, 0xa0201, 0x8, 0x9, 0x3, 0xff, 0x800000000e7ee, 0x8, 0x1, 0x8, 0x0, 0xa47, 0x3, 0xfffffffffffffffa, 0x697, 0x800, 0x40, 0x8732, 0x1, 0x800, 0x401, 0x7cb6, 0x7, 0x5, 0xdf, 0x3, 0xffff, 0x40, 0x1, 0x1, 0x80, 0x0, 0x4, 0x21e243cba6f24314, @perf_config_ext={0x21000, 0x1}, 0x800, 0x3, 0x7fff, 0x7, 0x8, 0x26f9, 0x8}, 0x0, 0x401, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000b25000-0x8)=0x5) close(r1) recvmsg(0xffffffffffffff9c, &(0x7f0000736000)={&(0x7f0000f66000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000857000-0x10)=[{&(0x7f0000e2c000-0x9d)=""/157, 0x9d}], 0x1, &(0x7f00007b3000-0x22)=""/34, 0x22}, 0x12020) socketpair(0x0, 0x4, 0x400, &(0x7f00004e7000)={0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x3) bpf$PROG_LOAD(0x5, &(0x7f0000597000)={0x0, 0x7, &(0x7f000061a000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x3}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x6}, @call={0x85, 0x0, 0x0, 0x27}], {0x95}}, &(0x7f00003fe000)='GPL\x00', 0x4, 0x13, &(0x7f0000f61000-0x13)=""/19, 0x41f00, 0x1, [], r2}, 0x48) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x5) 2018/02/17 23:27:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000e96000)) mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x70) mount(&(0x7f0000c55000-0x8)='./file0\x00', &(0x7f0000d57000)='./file0\x00', &(0x7f0000da0000-0x6)='msdos\x00', 0x0, 0x0) socket$kcm(0x29, 0x80004000000005, 0x0) 2018/02/17 23:27:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x4, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000021000), &(0x7f0000021000)}, 0x20) r2 = getpid() perf_event_open(&(0x7f0000952000)={0x7, 0x78, 0x29e0, 0x7f, 0x3, 0xe679, 0x0, 0x4, 0x0, 0x2, 0x100, 0x5, 0x3, 0x5, 0x6, 0x7fffffff, 0x2, 0x8, 0x401, 0x0, 0x5, 0x1, 0x6, 0x5, 0x7fff, 0x8, 0x7, 0x8, 0x3, 0x9, 0x20, 0x5, 0xa033, 0xb1e4, 0x6, 0x1, 0x3, 0xa8, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b37000-0x1), 0x8}, 0x2000, 0x5, 0x4, 0x3, 0x0, 0x5, 0x9}, r2, 0x4, r0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000021000-0x4f)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009dc000-0x10)={r1, 0x28, &(0x7f0000033000-0x28)}, 0x10) close(r0) 2018/02/17 23:27:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000099e000-0x8)={0x0}) sendmsg(r0, &(0x7f0000aff000-0x38)={&(0x7f0000d72000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58, &(0x7f00004d4000)=[{&(0x7f00009e9000-0xe2)="d79539f5648a1aa5821274c0b51c0d759b9b418595e7419bae5fc5416b1b28ec45a819f246c453f831c8bcd8591470e7dd462ed332496b20f5d057826b35382214ce6dae04bef24158715babc42f0bbfda70c45eea112073b8a8a2a423250d718fac928d302d4a944dec194a073cfe064c0ea4ede9398eb6a5d266493a85a1ddcd7fb7acb5f1b4b3b7b4d09473297ed87578083af95c58492a3be6ecfea899002e1ce41504af1f9ae0f19c18c2c5922222287740a6604f0c5169fd39a0ebfdb52e3fa6d6fc3e0e3af568ab422f2456e5082eaaf8da2955e6cf179abdb83a0a3c74ac", 0xe2}, {&(0x7f0000ed2000)="72c22c8fb57d4d6bc7d81f0925aa4088447ec212ac534797f1754dd53989cd4aa316eb71c03b0def52957e3912dfd77d0c92cfc514283abf7db4d708a52f888a29f99fd70fcaeac4fba899ef89503f9a6a96cc5e0574620952a7717b86e90c6e77c2107435f2bf4b21dd997158a119389e5f7ae4e774e1440417c7c2f15ce3e7f85cfa18d7f1c120e6c39949cb71b61f482fd813369edb95b20b4d3c37cc18c7c469979f66ce9adf923fc435c66cebd101b00c7bf0e647b759de941b9cbe0e3dc64384de5e3e716ce3bc9af17355f3755815749a6301f2bc02f0d026de9f3bc3", 0xe0}, {&(0x7f0000079000-0x95)="25cacb1a661a7415673f288eebad33159f4c1cf2526356284ff2997447b5537ec1bedb1dd8665566c661e9e64ab8ffe3daf7221b6e87091721bb656968a72bfeca7cdbb0e5ba6e128bcf771034560e4b59a26c5e27f59c6f21c9f69f9d4da035dcfff561868f4edc02cb851f4c40ebfe9709ed978a73bbce1c69eaaf909f3f915a967e5b972d5b9353bbace4f120a3316dd597e15b", 0x95}, {&(0x7f0000c04000-0x9b)="4b13202f00f4e97de0469d5ca933f89247bd9e6634ffdd07c8ffb5df0d1e69e8e704083227a785b8dbe1de8086a2ec0e981beb02d49ff0afae00eec8f4b9ad44435d5bd0aafca521281e3d7f2cbc31c7e569e8a8046baf0018754acb1ebde9406272607cd762083fcaa6ddba5f6c55e19689097bc73603974bd112d065ca1bf7dc5e7f215c9478c194fb8c5db280981dd55a34b3fc18c2ecf801ee", 0x9b}, {&(0x7f000044c000)="82627ac475fd1a4a93ae2d6a672e0dce67a14716fc7faa1b56bcb7ac21c6c4dfbb778632a23faa9b091fcfc6c507980e3a5a05db3f1873a2e74701f03ee33d484bdbf6694b02d0c5b79499650ea5ae6871a34b93d9f287f3a86c67e4609d5fc3d062e1de3e5c272c5f94e5ddd3f1532d1bd834583bb46731b74e438c32be218ce695ad301ec4d8af62ee3e304db9d47fb4630ea789b0d7604c5c656a921164d0a98f21f594eb128d4772476a0df24ca3bd4142448c41aa39f0e02edc10a32a23df81bf99c58c96c4b1bf153cd5dd32703a85971bb2f7bb4a18e3", 0xda}], 0x5, &(0x7f0000bbc000-0x4c0)=[{0xf0, 0x107, 0x0, "3c519c1da7e8d97008a34cd2a02917291bc0be5f605a3992f16e84a5a992f362c0f7fbb9574f1cc67cb731ff0a1bb98dcca62b51cd0fa9366de1c8991035cbd21feb4954b08def8c257fbf31fdfe5f471eb85f7ce0c48dd9c6991b354c083caec75128c987004abfd1606d1e3f4cc0acbb21730e16109da2150fb5a26dae167ff2b4d7ae931adeae3a80abbb4e21fc0407a7ca90f07abb0e11583115eec1062a4558b8dd6dcdd19345390b5b63231dbc5b993869651ef4f4683d080b6e8ea8f0b8253ff555f04cc18fca2bcc6d60456dbab1a93d60c4ed4237"}, {0xd8, 0x11f, 0x8, "45b5bf77cc55967991cd34a6bec436786dad3ea06bd29c289869b77386cc363730fd0f3a12c496c6d8fb92ea95df7a03b9846cadc575f0dea843e54d87a3c948023efea16f9c1bf45e1120a9385d2bb7ccf42885f6fca6e8d519f92287c2dad68a706c7078136b2306309c3ae326b32fae4c219e41542d895b11c8b7d534d714788af1898513373b7341332892034bea7b0f35ce7bb7b1ee7a2b14ea2e4175b858b39e95bad0f92965c3a1b979b76a0aa01051792b46c46ef0c3ca0f3fd8cb4b80"}, {0x38, 0x10c, 0xfffffffffffffffe, "49c33ade480ad112f8bc83ca0048a0da086a87ce5bc5fcb4dbf58d50568402c6b8d12bffecf1572c"}, {0x100, 0x11f, 0x0, "963bd93f1ad9bd20f62fd07d6f76d383507cb785b8c21aed7a3d799a861537ef78cb1ff98d02fcc9d85675c6582591fb4c9f0c080d42098536399dbb46fd10ad58ff65d10d85548977ab834a089b038b38334eda099ae7fddca997b14fe7a61f4040148afd5b902e3cd2ef0346d4d38206502272fd428239578a0f8ca0b6ef6d70e17e44b376d28717368e11a76af8752e2fa52a9d33392ee1e95368b0f8c667cd85d26b7b46d13f3bfb511eefc594662fcb06c5fb84afeb0d29445997c68f10ab284423b60f7c298b1f9c59244730695f18dc38e48a4791f11e017309949b4b66491ed3a478a53e0f5eb1"}, {0xf8, 0x84, 0x200, "412804181ca4660cacaba7407829064ecb0b3cf55115460a9daf0084fddf695f3275fe64fca211b4afdfdfb49fd541145c5356e05c6d8fef5240fbe65ac7e946283bbe2d47c287e7efbdc7b9005276c8f4b2c397fd8afe7e2c1acf49d6b35c6f59f774606cc900c713d0e0ceaddfa73e41a6c11221055f8e8811f2dc69acf4b5cf16fa72092001560ee5479d16fb6e902c1818d28ec8110d64b5e361bf268899c45a2ae07f914fa60c67114a23033cbddd728b0da1205cd97dbc63736da8847568580115d2db8f5b360d7a9aef0cf598bf9211c059f3a5b965d065d8b29f347fc7525d633315e315"}, {0xc8, 0x10e, 0x0, "da953c087c823f621703183798feb862d4808517092b49155153f75b108efca1bbe06f23bdb5b786d7f16bae69ecd05d0ae30741d2ac94346982fdbac0d6d388c87626aec0ddeffcb9b0f2ac5c590c15a4f431e8c7f45d4b173cafc24f543a9cad3e84e519ed87d3e114f4bb4675b873f8891ccff7cf7c69c256a888f18d1a90502745dddc3fd44b634d975466a1c22bbce43bada81a967d00dd11d6f7aff07ea76d7039624592515b8453a6233e77156351"}], 0x4c0}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000243000-0x38)={&(0x7f00002e3000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0xffffffac}], 0x96b0cf4a6d2225a0, 0x0, 0xfffffffffffffdd3}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000116000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1, 0x1}], {0x95}}, &(0x7f0000ee9000)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 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, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000799000/0x3000)=nil, 0x3000, 0x0, 0x8013, r1, 0x0) 2018/02/17 23:27:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000015e000)={r0, 0x0, 0xe, 0x78, &(0x7f0000cfa000-0xb0)="0490002a08000003360010000806", &(0x7f0000d3b000)=""/120}, 0x14b) 2018/02/17 23:27:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f19000-0x12)="e91f7189591e9233614b2f2f66696c653000", 0x0) 2018/02/17 23:27:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc560, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000000000)=[]}, 0xfffffffffffffffe) socketpair(0x10, 0x800, 0x9, &(0x7f0000831000-0x8)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000238000-0x6)) 2018/02/17 23:27:21 executing program 4: mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0}) sendmsg(r0, &(0x7f000055d000)={&(0x7f0000009000-0x10)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f0000ac1000-0x10)=[], 0x0, &(0x7f0000acb000)=[]}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00008ce000-0x8)) r1 = gettid() socketpair(0x1b, 0x6, 0x1, &(0x7f0000b03000-0x8)={0x0}) perf_event_open(&(0x7f00003a2000)={0x0, 0x78, 0x1, 0x6, 0x9, 0x3787, 0x0, 0xce2a, 0x20000, 0x2, 0x5, 0x0, 0xd5, 0xf6, 0x5da, 0x1ff, 0x101, 0x1ce, 0x7, 0x82, 0x3ff, 0x9, 0xbb6e, 0x0, 0x3720000000000, 0x8, 0x81, 0x554, 0x3, 0x0, 0x5, 0x0, 0x80000001, 0x7fffffff, 0x8, 0x2, 0x8, 0x0, 0x0, 0x100000001, 0x0, @perf_config_ext={0x100, 0x7}, 0x0, 0x38b1, 0x4, 0x6, 0x9, 0x7, 0x9dd0f60}, r1, 0x7, r2, 0x2) 2018/02/17 23:27:21 executing program 1: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00001cd000-0x40)=[], 0x0, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x1}, 0x48) 2018/02/17 23:27:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f000055f000-0x5c)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x200000000000001, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a37000)={0xf, 0x80000000000, 0x6, 0x4, 0x10, 0xffffffffffffff9c, 0x1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000654000)={r1, &(0x7f0000cc4000-0x4e)="b19c2d4b620b9a8656d19c1cb800fcb58d38c50ca1971805d39c5f68370fc77e8c50c5bae613bdbb48a17e69ff7de47c1406d4dbb2127809f2278043515dd051c2766f5007d5b4c33c72fd5a7665", &(0x7f0000c0f000)=""/254}, 0x31d) 2018/02/17 23:27:21 executing program 6: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f74000)={0x5, 0x78, 0x100, 0x530, 0x59d, 0x800, 0x0, 0x8, 0x21, 0x2, 0x6, 0x6, 0x200, 0x9, 0x6, 0x80000001, 0x6, 0x10001, 0x7, 0x1, 0xfffffffffffffffc, 0x8000, 0x2, 0x7, 0x7, 0x400, 0x1, 0x7, 0xfffffffffffffffe, 0x2, 0x3, 0xffffffffffffffbc, 0x0, 0x4, 0x7, 0x101, 0x7fff, 0x5a6, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000f75000-0x1), 0x8}, 0x12, 0x0, 0xfff, 0x7, 0x200, 0x5933, 0x6}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x6) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) socketpair(0x11, 0x80003, 0xffffffffffffff33, &(0x7f0000f72000)) 2018/02/17 23:27:21 executing program 5: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000ee7000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000891000-0x8)) 2018/02/17 23:27:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000658000-0x2c)={0xa, 0xa, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000949000-0x10)={r0, &(0x7f0000201000-0x91)}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f00001b8000)={&(0x7f00002ab000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) socketpair(0x2, 0x4, 0x4, &(0x7f0000d86000-0x8)={0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000191000)={r1, 0x50, &(0x7f000070b000-0x50)}, 0x10) 2018/02/17 23:27:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000b15000)='./file0\x00', &(0x7f0000482000-0x8)='./file0\x00', &(0x7f00006a9000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000ed7000)='./file0\x00', 0x20) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f00009f8000-0x8)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000bd2000-0x8)='./file0\x00', &(0x7f000039d000)='./file0\x00', &(0x7f0000bf6000-0x4)='bfs\x00', 0x800000, &(0x7f0000951000)="a52bf11918b063de3c5d9c0dec4f78d1171d204df9aa9527d5b2e31d65160706de88ec74da7fdc8bffe522c2f183b34793c4e8a5b97449a6309cd683b3dfd0f89dd0d1a406cec0b0441c5abc57953de7afe425c8bb8445c83100358e657868f9e92a80606619dcfe93825e359f4a1e6479e67799b855783b6303cfc550d4fe4b2402a5a993478be0494ae87a1d389663a1c55b294c2599327b218d1dc19541c3b0eedb") 2018/02/17 23:27:21 executing program 1: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0x132}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000d2d000)={&(0x7f00001c0000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000ed000-0x28)={r0, 0x0, 0x77, 0x58, &(0x7f000077a000)="e75b99c5df706249872ab8a3a615eb398adbe40804db1a5b828a7b090974f3991435c4d3d58553a45b02491e34590948ae42f9a947a6ee0f5bbd302789c7ca5a48fb806694d5aa18a290b1b4db3d1da03b83e3780af378bb23fd4a4ca4387f8bbf45f4988326e47b4081b47ae6f27ccbf297ba325d7ec5", &(0x7f0000f6d000)=""/88, 0x4, 0x7b06}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f0000bbd000-0x4)="474d0100", 0x677, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x4}, 0x37c) 2018/02/17 23:27:21 executing program 7: socketpair(0x0, 0xa, 0x0, &(0x7f0000baf000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x3b0e4458734e4a02, 0x84, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x4, 0x3, &(0x7f00006cd000-0x8)={0x0, 0x0}) r3 = getpid() perf_event_open(&(0x7f0000959000-0x78)={0x3, 0x78, 0x8, 0xe000000000000000, 0x1b6fe84b, 0x10000, 0x0, 0x6, 0x40, 0xd, 0x9, 0x2, 0x1, 0x4, 0x7, 0x7fffffff, 0x0, 0x7, 0xfdf, 0x72c3323f, 0x6, 0x7, 0x0, 0x0, 0xd81, 0x100000000, 0x1, 0x7, 0x101, 0x8, 0x7, 0x20, 0x5ae, 0x3, 0x82, 0x800, 0xfffffffffffffff9, 0x7fffffff, 0x0, 0x7, 0x2, @perf_config_ext={0x0, 0x4}, 0x200, 0x7fff, 0x8, 0x0, 0x3, 0xfff, 0x401}, r3, 0x100000001, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1ff) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000871000-0x8)) mount(&(0x7f000075b000)='./file0\x00', &(0x7f0000364000-0x8)='./file0\x00', &(0x7f00003a6000)='exofs\x00', 0x20, &(0x7f00005e5000)="b530e1001e96ac8f4d93f9f7aeec48e9c5b16758a77149707d4c7c939cff95ff185c53b45a1e95c4ec34fc2001dce296b8768b3aaa445086bbe88a6991b3fcafaa6c85fbf2ec12cb022f84e2e958c8d90139b17eec82f734e84ea12edee8b9ac7b8843") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3eb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000e35000-0x4)=r2, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) 2018/02/17 23:27:21 executing program 0: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001c000-0x78)={0x7, 0x78, 0x4, 0x1, 0x4, 0x0, 0x0, 0x4, 0x1002a, 0x1, 0x5, 0xae2, 0x5, 0x7fffffff, 0x5, 0xfffffffffffffffa, 0x9, 0xfc, 0x2624000, 0x6, 0x2, 0x100000000, 0x5f95353, 0x80000000, 0x10001, 0x40, 0x1, 0x7, 0x1602, 0x8, 0x80000000, 0xffffffffffffffe1, 0x0, 0x3f, 0x5, 0x5493, 0x6c, 0x1, 0x0, 0x20, 0x4, @perf_config_ext={0x0, 0xffffffffffffe686}, 0x2000, 0x10000, 0x1000, 0x2, 0x2, 0x8, 0x92}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0xc) r2 = perf_event_open(&(0x7f0000019000-0x78)={0x5, 0x78, 0x9c, 0x3, 0x800, 0x1, 0x0, 0x0, 0x1, 0x1, 0x8000, 0x9, 0x2, 0x4, 0x1, 0xf842, 0xfffffffffffffff8, 0x10001, 0x14, 0xb97, 0x98b4, 0xffffffffffffd8b1, 0x7f, 0x40, 0x3, 0x2c61, 0x9, 0x9, 0x5, 0x10000, 0x2, 0x6, 0xe000000000000000, 0xf26, 0x2, 0x1, 0x8000, 0x7, 0x0, 0x7fff, 0x0, @perf_config_ext={0x1b4bc13c, 0xef0}, 0x100, 0x4, 0x4, 0x7, 0x4}, 0x0, 0x7, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/17 23:27:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000ee2000-0x38)={&(0x7f0000833000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x3d1, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0xfffffffffffffd25}, {&(0x7f0000013000)=""/92, 0xa4}], 0xec0ad7b54a84e1b1, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0xffffffffffffff81}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x6, 0x5, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0xfffffe74) socketpair$inet(0x2, 0x7, 0x2, &(0x7f000068c000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000261000-0x38)={&(0x7f0000e56000-0x8)=@l2, 0xe, &(0x7f0000b54000)=[{&(0x7f0000c55000-0x93)=""/147, 0x93}, {&(0x7f0000738000)=""/4096, 0x1000}, {&(0x7f000087d000)}], 0x3, &(0x7f000019a000)=""/50, 0x32}, 0x40000000) 2018/02/17 23:27:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x1e, 0x3, 0xa, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000824000-0x10)={r0, &(0x7f0000568000-0x3f)}, 0x10) r1 = getpid() bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d94000)={r0, 0x28, &(0x7f0000342000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000094e000-0xc)={r2, 0x0, 0x8}, 0xc) gettid() socketpair(0x0, 0x2, 0x3ff, &(0x7f00005ff000)) socketpair(0x0, 0x80e, 0x7, &(0x7f0000db6000)={0x0, 0x0}) perf_event_open(&(0x7f0000249000-0x78)={0x2, 0x78, 0x2, 0x7ff, 0xff, 0xebc, 0x0, 0x80000000, 0x81071, 0x1, 0xa2500dd, 0x100, 0x7, 0x5, 0xffffffffffffff7f, 0x9, 0x2, 0x5, 0x0, 0x100000001, 0x7, 0x2, 0x2, 0x101, 0x7, 0x100000000, 0x9d5, 0x0, 0x5, 0x8, 0x1, 0x5, 0x10001, 0x79e, 0x8000, 0xd4c, 0xb52, 0x5, 0x0, 0x1ff, 0x4, @perf_config_ext={0xffffffffffff8c79, 0x7}, 0xa402, 0x8, 0xadbd, 0x0, 0x200, 0x928d, 0x4}, r1, 0x8001, r3, 0x1) bpf$MAP_CREATE(0x0, &(0x7f00006fc000)={0xb, 0x8000, 0x609d, 0x0, 0x2, r4, 0xdff3}, 0x2c) 2018/02/17 23:27:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000ff000)={0xffffffffffffffff, 0x28, &(0x7f0000a82000-0x28)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a98000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000b5d000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000886000-0xc)={r0}, 0x4c) socketpair(0x8, 0x0, 0x0, &(0x7f00008a0000-0x8)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/17 23:27:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x15ca, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0xffffffffffffffff, 0x84, &(0x7f00007d3000)) mkdir(&(0x7f000084d000)='./file0\x00', 0x0) 2018/02/17 23:27:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x6, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5}, [], {0x95}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000ec8000-0x2c)={0x17, 0x80000001, 0x3, 0x9, 0x0, 0x0, 0x3}, 0x2c) 2018/02/17 23:27:22 executing program 3: mmap(&(0x7f0000000000/0xf27000)=nil, 0xf27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x805, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000619000)=[{&(0x7f0000d80000-0x42)="28dc90091d1ea538040d42d7e1cda3fbb26de313cb2ec7e7c11bc6a9374f8015cca52a5429a276ea910f34dd230349d601e8c1c96a30c3bd3bdfa1e85a19e0b61e39", 0x42}], 0x1, &(0x7f0000c8d000)=[]}, 0x0) recvmsg(r0, &(0x7f00003d6000-0x38)={&(0x7f0000af7000-0x60)=@nfc_llcp, 0x60, &(0x7f0000f26000)=[{&(0x7f0000f27000-0x41)=""/86, 0x56}], 0x1, &(0x7f00001f8000)=""/30, 0x1e}, 0x0) 2018/02/17 23:27:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x5, 0x5, 0x22}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000c37000), &(0x7f000034f000)}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e02000-0x10)={&(0x7f0000aec000)='./file0\x00', 0x0, 0x8}, 0xff5a) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005b3000)={r0, &(0x7f0000be3000)}, 0x10) 2018/02/17 23:27:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00001da000)={&(0x7f0000396000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000134000)={0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000069f000)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00008f5000-0x4)=r2, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000a0f000)) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000722000-0x18)={r3, &(0x7f0000279000-0xfe), &(0x7f00000e9000)=""/227}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fbb000-0x20)={r0, &(0x7f0000196000)="4ca68e7a9ecd7dabddccd65ed012045d495155b36bf3dc99958fc2519d4c49a8815d6e8124d8962217fd81f936e9321adb69242f5c0adea4c004e236191ae696422696181313085b6406527bfb472ae462e7c39b5141579b02d97e2350fb1debe53034589431af2b7db232df75a911f9ae7c5641186fe3e742a035a3b010ea7db34a34bbe3fe9e5d8698a142baf8f66e4253e5a56609e7311ebba4798b5008e1b48dafdae17c251fea23a2d6339fd314bd7007821fae84841dc51e697e220012b48508b91c", &(0x7f0000538000-0xb2)="4ce958ed2a74fc8710d7618b4191a1e41a1f53c9cbaa4441d1b262ef904d41c0989e7354647815ff21a7e277236c77163025004e8687d98134be62ef4cc9ada76cebac7ca2d957e782866199c353defa6757f6c230c24eb3b14fdb8ed8a21b07b3ebd4b54841810717d64986e8201d37be6776a8897d8296d9fc24bb5f1774913cba5e74d3f32964ce83838d9958be9ddfb2dc67f86bdb5782ac8cc9aad50d7785e943f00c729ff28cf20ad10ea2eca4ea5a", 0x2}, 0x20) 2018/02/17 23:27:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000dd4000-0x10)={&(0x7f0000940000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004ca000)={r0, &(0x7f0000af3000-0xfe)="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", &(0x7f0000a50000)="0771374be3032b74256b7b5132284712d66a37b21eab0900c12dd3c407d41218abc57379c184263afdc4"}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f000084c000-0x2c)={0xa, 0x3, 0x20, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007a0000)={r2, &(0x7f0000d22000), &(0x7f0000e32000-0x3e), 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e5e000-0x20)={r2, &(0x7f0000735000-0x40)="356bf0deccf734a3bc365c131023a9b8ebf66c6704722cfa7f285807a2118c9071e2bd1e371cd2f6709bfc1602113b955b0d87cdbd5e4be41d2101cde3e84814", &(0x7f0000ad0000-0x54)="e380035d4bbb35ac2ea1cef5f019fc2b2d3f60899fc98996298a25cf290a77e3f5e58b8c79d77279e0d047b3b50e2b42e2d7d4eeea5e4f50148d2e302eb86b2a210b22164c8d5bdfb0e6e382406db4fa62e3ac1d", 0x1}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000059000-0x18)={r1, &(0x7f0000d32000-0xef), &(0x7f0000879000)=""/173}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000812000-0x18)={r2, &(0x7f00008f5000-0x51)="d761cf55d2f34e66021e6fbb0d254c9243e01fdd4fa17542ccf77af1cc0d8c1018e13d2e4c9f0d1fa2a273af9445a3e7047911793654843d548865eb56a24847cbd4618c708307ed6bf028236e0aaa8575", &(0x7f0000299000)=""/92}, 0x18) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00002ac000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c43000)={r2, &(0x7f00001fc000-0x1e)="e497f0cd2cdb1b2d7b7bc251ab2558806e542b1a66d95abd8989694e5d50", &(0x7f0000884000)="4eebea3c11666877f258550d35718513f1f5b7016934a2e5e77951f21a75f9107bb9f05d8c3251a6f43952b0e98f8c9e7d9779c63fbf8ff00bc02d880bd35851f236109360689bd51dcbaf8dd656e55402039133af53b939d202cb94df406ee4ef7da5e4ff4661a17929c24becd93d4cec76693b065dac9e415617468fc38d742be4bfd467ffcd514d8d6d8d17a042ba54065b03950e70991c951f0bd266f5f55f190da62c132aca26a9987d64c74d55eda61ff6324ffebf8b04c03faf9249423f0df4c4249edbecccb9e56c8b39132f6a168bac8e6fd7d0811460"}, 0x20) 2018/02/17 23:27:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00003d9000)='./file0\x00', &(0x7f000056f000-0x8)='./file0\x00', &(0x7f00009f1000)='vfat\x00', 0x9, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)) mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) 2018/02/17 23:27:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x4, &(0x7f0000000000)={0x0}) socketpair(0x19, 0x800, 0x4, &(0x7f00004ed000)={0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000033a000)=r1, 0x4) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000004000-0x1)='.', &(0x7f0000001000-0xa)='ufs\x00', 0x0, &(0x7f0000004000)="a50e70410c4d92") bpf$OBJ_GET_PROG(0x7, &(0x7f0000007000+0xa2a)={&(0x7f0000004000-0x1)='.'}, 0x10) 2018/02/17 23:27:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x5, 0x8, 0x209e1a, 0x1, 0x8000008000000001, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000071e000)={r0, &(0x7f0000348000-0x2a), &(0x7f0000335000-0x97)}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004c9000-0x78)={0x0, 0x78, 0x7, 0x7, 0x9, 0xffff, 0x0, 0x8b, 0x800, 0x9, 0x6, 0x0, 0x1f, 0x20, 0x7f, 0x6d6, 0x1, 0x82, 0x8, 0x4, 0x10000, 0x3ae646c7, 0xff, 0x3, 0x1f, 0x7, 0x2, 0x3, 0xf1, 0x1, 0xffffffffffffffff, 0x100000000, 0x1000, 0xfffffffffffffff8, 0x1, 0xcaf9, 0x3ff, 0x62, 0x0, 0x0, 0x1, @perf_config_ext={0x80000000, 0x409a}, 0x800, 0x5, 0x100000000, 0x0, 0x73, 0xa4d3, 0x5}, 0x0, 0xef8, r0, 0x2) r2 = perf_event_open(&(0x7f000077c000-0x78)={0x5, 0x78, 0x1, 0x7, 0xed2, 0x2, 0x0, 0x9, 0x40, 0x4, 0x400000, 0x8, 0x5, 0x7, 0x52e, 0xc6fd, 0x2, 0x8, 0x0, 0x8, 0x10000, 0x800, 0x411d, 0x2, 0x4, 0x5, 0x8, 0x1, 0xc3, 0xd87c, 0x6, 0x7, 0xfff, 0x93c, 0x7, 0x6, 0x1, 0x859, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000f1c000), 0x2}, 0x2, 0x3, 0x8, 0x6, 0x7, 0xb67, 0x2}, 0x0, 0xc, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0xd) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) socketpair(0x15, 0x5, 0xaac, &(0x7f0000bf0000)={0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x2dd) perf_event_open(&(0x7f0000ec1000)={0x200000000000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dc1000)}, 0x0, 0x0, 0xbffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000514000)) 2018/02/17 23:27:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000}], {0x95}}, &(0x7f0000004000-0xa)="73000000000000000100", 0x5, 0x51, &(0x7f0000011000)=""/195, 0x2000, 0x3}, 0xfffffffffffffea4) 2018/02/17 23:27:22 executing program 5: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f000001a000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}, [@jmp={0x5, 0x0, 0x6}], {0x95}}, &(0x7f000000b000)="73797a6b636c6c65720083b51f0a01254a3be31c1eb5234c3fdaaf74665c4e0ad7ba8fed8faddfab7098f61641b314c051762264a76e2600deacaa1436f62abf9a6983fdbe7db45be8164090385a73eff1b0a5577d1ac2bdd7903725b8fc977f791eb0713abb1a89193d6ff4ce67697a6b3904d1a201cdd4c1ffa8f68a288a57120c10451ba1e92e92948c", 0x1, 0xff9f, &(0x7f0000011000)=""/195}, 0x48) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000005000)={&(0x7f0000003000)=@alg, 0x58, &(0x7f000000b000-0x50)=[{&(0x7f0000012000)=""/4096, 0x1000}, {&(0x7f000001c000-0xdd)=""/221, 0xdd}, {&(0x7f0000019000-0x5a)=""/90, 0x5a}, {&(0x7f000001c000-0xca)=""/202, 0xca}, {&(0x7f0000017000-0x93)=""/147, 0x93}], 0x5, &(0x7f000001c000-0x25)=""/37, 0x25, 0xe1}, 0x2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000015000)={r0, 0x50, &(0x7f0000012000-0x50)}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/17 23:27:22 executing program 2: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ad7000)={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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000001000)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x20, &(0x7f0000001000-0x70)=[{&(0x7f0000000000)=""/199, 0xc7}, {&(0x7f0000001000)=""/193, 0xc1}, {&(0x7f0000002000-0xbd)=""/189, 0xbd}, {&(0x7f0000001000-0xbe)=""/190, 0xbe}, {&(0x7f0000000000)=""/202, 0xca}, {&(0x7f0000002000-0xc1)=""/193, 0xc1}, {}], 0x7, 0x0, 0x0, 0x40}, 0x3767df94d5afd714) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000001000-0x20)=@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x20, &(0x7f0000000000)=[{&(0x7f0000593000)="6be0ca7ccc3d291e7e9014ea9a6624f220d32c9e1835111a6ebe4825da74987b7d7c90eae9ace85e060e4b0a36720aa5ffdb6130be087dc3808b449d490925ffaf6025d3a165090192f2050aa40a7e07284829f9b3a2ad346104ce2adf0b66b2ef55cff9703e186e74e9152d0ab3d5c3e440bb574d5e95447bea927a2bd6aeb0b7fcf8fab6eff41cf7b7903f7b3b67c40937d3cbaa1aaed5dd5cdc3440a5f9081ad9514310e918de03ab7123e6cff60a92f34ba7b82fadddab35d7ae6701135ec5d98706b463e4c4de8ca964", 0xcc}], 0x1, &(0x7f0000ddb000-0x80)=[{0x80, 0x11f, 0x7f, "c2bacd20471d16640cd0cb1bd55f2bb3f5ca461008bdb592328e7d89a9cc56fbdc7a4eb7ff9aa471a967afe18e969caeb779e543b5fc91f1fc705dd4e29e7a990f519757acbf1acd788098d6f292dfe2a07781ae81c1cb0053693fb682211767dfe88fab17b2cfdffd6e"}], 0x80, 0x4001}, 0x40000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000538000-0x8)='./file0\x00', 0x0) mount(&(0x7f00000c6000-0x8)='./file0\x00', &(0x7f000085b000)='./file0\x00', &(0x7f0000cb1000-0x7)='cgroup\x00', 0x0, 0x0) 2018/02/17 23:27:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x50, &(0x7f00000d6000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000a06000)=0x9, 0x4) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000320000)=r0, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00005d6000-0x2c)={0xf, 0x7ff, 0x6, 0xffffffff, 0x9, 0x0, 0xfffffffffffffff9}, 0x2c) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) mkdir(&(0x7f0000490000-0xc)='./file0/bus\x00', 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000078c000-0x20)={r1, &(0x7f0000585000-0x67)="390b8d3a3d88659c78c80f49b8590435a7a7cee1e27d28a6144f8182c30f7d01d17172d0d6836a54d4f9f287fba8a2870e81a9276f28a65ae367d1f82bfef69b0d62b30bce57e50f1b50e1840a67096f5054e4aa530c13e9b547e9f8d259f3dbe8f1323c32cd33", &(0x7f0000a37000-0x3b)="d7313f630225f4ea87e4cd5e69f90a5c0b5142c89b9fd36e45fcde6e676180f6419f96bfe08737d5b53f39a645b06e77fc77f878e2f093920cbe1f"}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x48}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair(0x11, 0x2, 0xbd000000000000, &(0x7f00001d7000-0x8)) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fbd000)={&(0x7f0000bb3000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fca000-0xc)={&(0x7f000087b000-0x8)='./file0\x00', r2}, 0xc) 2018/02/17 23:27:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000367000)={&(0x7f000093c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f00007ad000-0x30)=[], 0x0, &(0x7f0000404000-0xc6)=""/198, 0xc6}, 0x0) socketpair(0x13, 0x3, 0x4, &(0x7f00009aa000-0x8)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000686000-0x2c)={0x4, 0x4, 0x8001, 0x7, 0x2, 0xffffffffffffff9c, 0xbec4}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000361000)={0xe, 0x8, 0x1, 0xa5, 0x2, r0, 0x2}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000134000)={0x0, 0x0, &(0x7f0000c64000)=[{&(0x7f00007c6000)=""/100, 0x64}], 0x1}, 0x0) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/17 23:27:22 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000001000-0x8)={r0, r2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r2, 0x50}, 0x10) 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) mount(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000002000)='./file0\x00', &(0x7f0000002000)='overlay\x00', 0x0, &(0x7f0000001000)="2a8451665d344a0a8b6726202f09ab28b142f6f630e4d3d0b3f4251e176f406ca5cfe18daea9eabfc2b57178b7255f7d9f89e9ce392099b8de6c500139762495fcb0c4e1c541bc310bed9f69634064d0c922368d998dcf0d73b1cba0f3269f6d9e21444788e965a7e9690f6f3823d1ac32b97c94a1303ea7a5336407e72c7e64d73b0b885410b219dff53a8389239fd55d03d381676467fbda3b18d8a7a1b8b509241c644652eefdce4d1da16a9d3f2e379712e6decf5ec3a1ff6dfaaf53f482f0bd5fe9009133b55f8f8827f2506d0dc28a803001bb87e3979237d1dd") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000001000-0x38)={&(0x7f0000003000)=@can={0x0, 0x0}, 0x10, &(0x7f0000001000-0x70)=[{&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000004000-0xf3)=""/243, 0xf3}, {&(0x7f0000001000)=""/47, 0x2f}, {&(0x7f0000002000)=""/149, 0x95}, {&(0x7f0000002000-0xb)=""/11, 0xb}, {&(0x7f0000003000)=""/26, 0x1a}, {&(0x7f0000002000-0xe5)=""/229, 0xe5}], 0x7, &(0x7f0000002000)=""/42, 0x2a, 0xffffffff}, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0xb, 0x4, &(0x7f0000004000-0x20)=@raw=[@ldst={0x2, 0x1, 0x3, 0x0, 0x7, 0x1c, 0xfffffffffffffffc}, @ldst={0x3, 0x1, 0x7, 0x7, 0x3, 0x30, 0xfffffffffffffff0}], &(0x7f0000004000-0x4)='GPL\x00', 0x1f, 0x64, &(0x7f0000002000-0x64)=""/100, 0x40f00, 0x1, [], r4}, 0x48) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000004000)={0x3, 0x78, 0x5, 0x10000, 0x9, 0xff, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x4, 0x7, 0x79e7, 0xffff, 0xb8, 0x1, 0x9, 0x27, 0x100, 0x5, 0x1, 0xfffffffffffffff7, 0x8, 0x0, 0x54f, 0x5, 0x100000000, 0x7f, 0x8, 0x7ff, 0x1, 0x8763, 0x4, 0x4, 0x101, 0x3, 0x0, 0x2c, 0x0, @perf_bp={&(0x7f0000000000), 0x7}, 0x3a140, 0xfffffffe000, 0x20, 0x7, 0x3f2, 0x800, 0x5}, 0xffffffffffffffff, 0xfffffffffffffff8, 0xffffffffffffff9c, 0x6) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x40042409, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f0000000000)={&(0x7f0000002000-0x9)=@rc={0x1f, {0x8, 0xffffffffd1278ebe, 0x7, 0x81, 0x8000, 0x3}, 0x8}, 0x9, &(0x7f0000006000-0x10)=[{&(0x7f0000006000-0x96)="48070bb44e672a09eab3140f5230302f995d10ba4741ac8c6cd93fe0b411a31833dede2e57279e2f839362123dcaef3946bb5b34c74ef32dc6322a3884f4fe31656e0f857876fd2c844fbfe1c031e32c91938d7eb9a8d46d98c530036440234edd57897e716e691014b04cacb8893e446ea6285f967c4a3b0009e393472c2e197bdc9d6eb154e687ceb3da0c94a5fe024a8fb70e31d7", 0x96}], 0x1, &(0x7f0000003000-0x428)=[{0x50, 0x6, 0x2, "920ecfcca9fbf9f25b759a9fa5be38a1a18055d21239454fcd823da9b0a57eb0bdd0067a58f9a7902a424d1e1e084c0be4548d2ce3b6db97b3"}, {0xa8, 0x102, 0x7, "aa2d75d3d8696034fd79a0bb395d248a4065e8f944af4807afb208cf7064d574e7934bd1ea802ada5e9053487e31cd2df025a97aaaf23f0763dcff3aeedcb0e8a039b292ec11dd2afec3681f0a615f24133e1bc50b55a1753edc2afd85201a36272fa4eb210eddc8794411a1fab837fb7dea3ea03ff87b5b06beae6493107efe4e4b56e7fdb84482d28354d03b77a5ccb0073d560a8e"}, {0xd0, 0x10c, 0x0, "27855264080e52777acccbdd3c87d2b4254b5fb9f79b9dd59c3fe515840727fe0db8482f20c3daeb27e403fa1ea7a93b392eee514b6575c289a9a7b4dbbe47ffa17cdfd1722e30f0a9b19892ad9ff8713ac3cca3ba80de2523b68846cbf1d1ba0355ea19bb7cba0602c3d2bd8435876a0bc167d02a052ffa7325126b3ca90687bf9b86cd5d3359bd7b3161d0225e8bdf39c123b6ce9eecb2ae17e6f716beb1e923d47b948da268001ad3e4225acd81a174d2a3659d06d3d392933e03f94978d4"}, {0x38, 0x84, 0x1, "98bcbf181365b18dee1fe65860b857e5d42d9378cb04a2eb0f8c3c6fd06e91d96bc0"}, {0x100, 0x11f, 0x5, "226100db7b6e6afa382ec245074543d53948deaa0b5218eaf352bed658063fb8e58a5243543ab45704e52c1febdac72f6929bd9fbd5974bfc43dbbac6f4411b743b163756987b7beec86dba7db8aaae369b1093e3125f94709850f26fda147accc461f4ae69327c62415d06049b98329b4dac4b91e6b005d351b2cfda99b9e21fbb909b2dfbdc7963ad86a62c91c61a59512cbd1a4dd4b86dd91adbf13ad00dbfb25e2064fd21b5ce5b31a1d5e5ec82effcc35ee4321a206774fb83270255651732a76b5e41b02174ca147763d066707d00b34f93d566e02155c28248897e7004cd5a08c2f7ce9da99213af1"}, {0x28, 0x108, 0x0, "aa98329310b907e7610f76f5b56bfbf4cc"}, {0x100, 0x3b, 0x1, "e6c920e5ddce8f0e774a87505de6b9131672dc2f2c6d4e1122f6aaf867e408312a9bf33e0c71afd4ee23cd5fe356233527d82233cdd8730e1093a3aa2888948ac60633b1e02d846ef3c431b16908978e4c6e682855e621cd5be918345018c27898235cd1b8484c1284cec7fce78f1f689aef49c1466a0d157e4a4cc08387c605ffb4275a89f901c5292ab6c83fdfea4e3cc7a68febddec02bc6320ee449daa8d93b78fa64743561fb257d49d3d84ebe5871301e014dba65c626873ae2b2c581545e7faea6c860ed9b372727c6d01da2de37770a343de2d9e9b2a8657e2556332aea6c3eabb5b229bbdd7"}], 0x428}, 0x8801) socket$kcm(0x29, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r5) 2018/02/17 23:27:22 executing program 5: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000023000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000022000)=[], 0x0, 0x0, 0x0, 0xfbb}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000020000-0x20)=[]}, 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xd, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000004000-0xa)='GPL\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/02/17 23:27:22 executing program 0: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00001ec000)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000787000-0x38)={&(0x7f0000f79000-0x10)=@vsock={0x0, 0x0, 0x0, @host}, 0x10, &(0x7f000012a000-0x40)=[{&(0x7f0000f78000)=""/199, 0xc7}, {&(0x7f0000f78000)=""/74, 0x4a}, {&(0x7f0000eff000-0x29)=""/41, 0x29}, {&(0x7f0000f79000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000e22000-0x6d)=""/109, 0x6d, 0x327}, 0x40000000) socket$kcm(0x29, 0x7, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/17 23:27:22 executing program 6: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fc3000-0xc)={0xffffffff, 0x9}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0x42)=""/66, 0x42}, {&(0x7f00008c1000)=""/219, 0xdb}, {&(0x7f00004c3000-0x20)=""/32, 0x20}], 0x3, &(0x7f000089d000)=""/4096, 0x1000, 0x6}, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0xa, &(0x7f0000dbf000-0x50)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x9}, @ldst={0x2, 0x0, 0x0, 0xf, 0x8, 0x82, 0xffffffffffffffff}, @map={0x18, 0xa, 0x1, 0x0, r0}, @exit={0x95}], &(0x7f0000000000)='GPL\x00', 0x0, 0xfb, &(0x7f0000ba5000)=""/251, 0x41f00, 0x1, [], r1}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000401000-0x8)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ede000)={0xffffffffffffffff, &(0x7f00004de000-0xa9), &(0x7f00004c3000)=""/117}, 0x18) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x24}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000b3a000-0xba)=""/251}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e94000)={&(0x7f0000736000-0x8)='./file0\x00'}, 0x10) socketpair$inet(0x1e, 0x0, 0x0, &(0x7f0000f1d000-0x8)) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f00004bd000-0x8)={0xffffffffffffffff, r2}) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f12000)={0x0, 0x101, 0x10}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000406000)={r3, &(0x7f00004f4000)="a816b59bebfaa6c654f786b672ec130b5a35f0bc76b0c85ee59090e4ebc93fc41d233a39d878bf9c39ba1472ac7b8796430b62c64f9d"}, 0x10) mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00007c4000-0x8)='mqueue\x00', 0x0, &(0x7f00009ad000)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009ce000-0x8)={0x0}) recvmsg(r4, &(0x7f0000df3000-0x38)={&(0x7f00007be000-0x60)=@nfc_llcp, 0x60, &(0x7f0000c24000)=[{&(0x7f0000ea2000-0x71)=""/113, 0x71}, {&(0x7f0000156000)=""/231, 0xe7}], 0x2}, 0x0) 2018/02/17 23:27:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000986000-0x4)=r0, 0x4) sendmsg(r1, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[]}, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000f6e000-0x2c)={0xe, 0x5, 0x45e9, 0xffff, 0x14, 0x0, 0xbf}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000089000-0x10)={r3, 0x28, &(0x7f0000c85000)}, 0x10) 2018/02/17 23:27:22 executing program 7: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000982000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000f59000)='./file0\x00', &(0x7f00006a7000)='./file0\x00', &(0x7f0000185000)='fuse\x00', 0x0, &(0x7f00005f8000)="1670f140fc74abc5a3f69c6a8d78428558d121ad4c6c118ec3458e39eaf98734431bc9bef6ed2742089177611696722788abb2066682b9e062d3e00fe422b08b5c8d67c4eac975e3d6") 2018/02/17 23:27:22 executing program 5: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000020000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000012000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[{&(0x7f000000b000-0xd5), 0x6cf8}], 0x1}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000000f000-0x8)) recvmsg(r1, &(0x7f0000008000)={&(0x7f000001a000-0x10)=@ethernet={0x0, @local}, 0x10, &(0x7f0000016000)=[{&(0x7f000001a000-0xaf)=""/175, 0xaf}, {&(0x7f000001a000-0xa1)=""/248, 0xffffff6a}], 0x2, &(0x7f000001a000-0xfe)=""/254, 0xfe}, 0x0) 2018/02/17 23:27:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xe2}, r0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f000066f000-0x5)='aufs\x00', 0x2825, &(0x7f0000a4a000)) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/17 23:27:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fb000)={0x400000000000006, 0x4, 0x5, 0xb, 0xfffffffffffffffe, 0xffffffffffffffff, 0x3}, 0xfffffffffffffc7b) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e6f000-0x20)={r0, &(0x7f00009ea000)="61fcf566f85bbe2aa1f3e5c7c59065337fedab0c21cbf41f95e47c0c8fe3534eddbd0ab29aeaebfa30ccc2adee1b7c698aaa2289a7ef520ccaea112d49b7ced8f91efb9c07bf1f59214930089dbeef8954b1d52055d929b5a786bf6e1491e5a2afce3e1bb905b580a49d3ac774b653b3a40ed775f2219c78ea49161e1faab02937e37d1f8d92ce6ed04115301276fba875c913623f7ab14804d56f707377b9d78fa0da081fa983", &(0x7f000070a000-0x1)="1a", 0xfffffffffffffffe}, 0x20) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000888000-0x38)={&(0x7f0000139000-0x10)=@can, 0x10, &(0x7f0000052000-0x10)=[{&(0x7f0000a7d000)=""/49, 0x31}], 0x1, &(0x7f0000504000)=""/248, 0xf8, 0xe3}, 0x101) 2018/02/17 23:27:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000064d000)={&(0x7f00003e2000-0x1)='./file0\x00'}, 0x10) socketpair(0x5, 0x80007, 0x7, &(0x7f0000ae5000-0x8)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000046b000)={r0, &(0x7f0000000000)="9285bbe0b530c6fec45fd3d5cf1241419c96dfba1fd16134ffe002c17447c29ab59b7d15aff2cbc6d2712fecc1171c257e65081f6350fdc489c0ea011c7de9392d11f9e8ce610f62", &(0x7f0000001000-0x30)=""/48}, 0x13) bpf$OBJ_PIN_PROG(0x6, &(0x7f00005db000-0xc)={&(0x7f00008fc000-0x8)='./file0\x00', r1}, 0xc) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000), 0x128) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00001c1000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000d0c000)={0x0, 0x0}}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000299000-0x8)) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000cc8000)=r2, 0x4) 2018/02/17 23:27:22 executing program 2: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f78000)=""/203, 0xfcf4}, {&(0x7f0000cd6000-0x2)=""/2, 0xfffffffffffffea8}], 0x1000000000000072, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000488000)={0x0}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000911000)={0xffffffff, 0x4, 0x10}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000c33000-0x48)={0xd, 0x4, &(0x7f0000d5b000)=@raw=[@call={0x85, 0x0, 0x0, 0x2e}, @map={0x18, 0x4, 0x1, 0x0, r2}], &(0x7f0000ee8000-0x4)='GPL\x00', 0x6e749c0000000000, 0x4f, &(0x7f0000e04000-0x4f)=""/79, 0x41100, 0x1, [], r0}, 0x48) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f000063d000)={0x0, 0x0, &(0x7f0000669000-0x30)=[{&(0x7f0000f7a000)="5a0a1fc369dfa6b3c4bb5e16fd29dea41939ef60b57db18c757829d4319aab0fdb4f4e4211e18cfcd82e521d9d84091c6bda32e004d5a1bd4c", 0x39}, {&(0x7f0000f7b000-0xf9)="7bbb56b8b3d95614dfeb3bc3e3283c3aa1a5eee6e67e207ed4a118764968a79495554969058afce62a1bdf661ca05f677532bbab5699021c3ed14ea6f53a1bcd18c72c1bdc4bc185baa064a43382c2ec77938ad23223ec5d3c5b6ba78c379406168fbdfb88464982818163b87f04f5afece415fbf8748047198539f9e7252f3919af2ee32ad4bd5c12b24c24f430bb4d585a75240a5e726a12f1cd5a6be89ba61e5697b95ebe5d33f5ab05ad6c75f5aae29916a18b33dec90a9e2c9d7f07e7342454a73fc8493b038d7e54e28ffef91846a7d0400e6e0388486b4f17e17fa8dca0b980aecdbef7fd4e6036a09d23b1022b7430799d091c6359", 0xf9}, {&(0x7f0000b9f000)}], 0x3, &(0x7f00005ec000)=[{0xf0, 0x117, 0x5, "a3471151942e280d13798fac6c4bd71dc938419c9d60636433d1320a72bac67b7733d0e27956225493ea35adde9c38365a07119d4bce1ab19dff9c4ef95f79d14f39de93fac5db6d9c6c7044a1a1b98710e1adcbc99279fd61c70b6e292eac1723e27c12e65502a61ac2c38f7f6bfcaadaad510215b6ac434bb444010a0f3e1b0303cd7127ec0dd27d199cc5c1e1f8eeb257eb32076607dcd0b0d9fa706ad6e23b1f2b3b56addedac8834bff3c697284efe4214c0964d87aedd67b9ef7f43b57a7b0311e67e1e003bd3647aeef2da0579570fb3fbe5d893dc5"}, {0xa0, 0x115, 0x0, "6d255e2bd64626c88c059c3feb70c789ef7a3f88100f1dd398db520f917f950bf44e5e8786c16e41ba533739e1d721dda11c70589707b3c63e4b0a824901fc6e527b8cfd15e015bf46ab3347eb6126860f1f31bb6703e190c264fffc3abc3f7773ecd02cd2f0535b4c6eda4958f58da5f2926d51d9ba58d730536cdedb5b2cfec79449e9114e9e793e54d7d1c342"}, {0xd8, 0x115, 0x9, "fa28df30dfd372dd9658a89c17d3ea149a5a3a3c26dc56e3301fa9bde971c873e1bdcf4783ce70813c2a1d55f3c343383b5765310570ec72f91ab4829f30605c2c3bcb0331195e6905df1ac18aacf10026d063c3262d5506d5935cf2253df2b50a5b3cdeab7bf8b20a94059d31c79c2e93bdc7e4e76ab21d3848cce4bb5eccf12c76f97a92e9cd09dd2a7bad1d521bae4a7017e23a44b5d43d4abc98998b133fc3234a523152277ef21db08a74e0e07303de1fcbb35ee9ba7d1d1f3983fb64414b60"}, {0xb8, 0x117, 0x3f, "641e35aca07347d491491ddf82aaaccbcfe322fc3c9ff787c0965fec34e8849c9e44fca5936e9b65f4ac4e441fd183b10f9d4c3a763d4fc5d8be37d017f8a7077c68152e79ee34a477b7c970eab1e95499b6f72c90c2c31a6f99560e34e3255f70000bde512f07f3afcef0240b43a98194de1c94ceee0c010a84464b231fbcbb3700dcf40cbb07f5d06dcdf7a64528db7202423158d447ba4800f8bb0b51d01c1ed7992d509d3c9b"}, {0x48, 0x0, 0x0, "bacaa5d249749e7ac396274f3d2bb263ec16d9b22b2933df869840f229e8680c1e91eb66055bb29d789d484a87711277f2"}, {0x60, 0x19b, 0x7fff, "10c9212ccd51fc23ba5611a1c5d13e353a5d3c949b5f44b7f59ecbb795c2a55b180a8c213dfde305b0ba44d9ddbb67df589e13b373338f1fe745f913e6e927630a8d6304657db7f9fbfe73"}, {0x10, 0x111, 0x8}, {0x60, 0x113, 0xffffffff, "a71ccc3620c39df2ab84d18254316b4854aee66436923e4c5b37dd18c350ddc01c8f9e4a98805357208a011a70a9e446b109454bffed9a0b72b98a6563a30ca457e291017f65014f5925"}], 0x438, 0x1}, 0x4004) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/17 23:27:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000917000)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/17 23:27:22 executing program 1: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195}, 0x48) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000001c000)='./file0\x00', &(0x7f000001d000-0x8)='./file0\x00', &(0x7f000001d000-0x9)='configfs\x00', 0x240e0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/17 23:27:22 executing program 7: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000efe000)) socketpair$ax25(0x3, 0x5, 0xc4, &(0x7f0000941000)) bpf$MAP_CREATE(0x0, &(0x7f0000efe000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x289) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f00000-0x4)=0x100000000, 0x4) 2018/02/17 23:27:22 executing program 6: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f7a000)={0xccbdfc3e078edcf4, 0x40e6, 0x20, 0x0, 0x3, 0xffffffffffffffff, 0x8001}, 0x2c) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000f2f000)={&(0x7f000099a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000f7a000)=[{&(0x7f0000886000-0xb4)=""/180, 0xb4}], 0x1, &(0x7f0000f7a000)=""/243, 0xf3, 0x10000}, 0x3) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f7c000-0x48)={0x0, 0x0, &(0x7f0000b4e000)=@raw=[], &(0x7f0000f7c000-0xa)='syzkaller\x00', 0x100000000, 0x6a, &(0x7f0000f7b000)=""/100, 0x41100, 0x1, [], r0}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x5, 0x1, 0x10}], {0x95}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/17 23:27:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x52) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000676000-0x8)='./file0\x00', &(0x7f00005e7000-0x5)='rsfs\x00', 0x1000, &(0x7f0000040000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 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_config_ext={0x9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000ff0000)='sysfs\x00', 0x23080a0, &(0x7f0000194000)="84") ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000319000)={0xffffffffffffff9c}) sendmsg(r1, &(0x7f0000733000)={0x0, 0x0, &(0x7f0000bd6000)=[{&(0x7f0000916000)="56f47bb203cbbcac71f2ccfe9c0a32b9cfff", 0x12}, {&(0x7f000079f000)="4e79791e5e4aa1b60d0d8e3d", 0xc}, {&(0x7f00006d2000)="11cd495bb5b0bf600362e55d01b919a04796f68387e7d67b3d162dbd1fa6db13c62df981b55b9a3331a262d86e7fc2adcd60c929b88d863470d442f23eb35e2ddddf03d57fbe274f16a338cbb9ca7402e4a997c1ee01a550ec6b7d37fe75dff0ac1c3dc82db3212b0a", 0x69}, {&(0x7f0000a8d000-0x30)="0b8eff802f2847fb22209dd880950dd8b6cee277c45d85f05676124f5cfb9ac4883cdc636bfa9f23576c62d6f4531935", 0x30}, {&(0x7f00002c2000-0x2b)="ef1d7e5fe67740a2a4ecbec03ad1ff63bad1a758d1203caf97c678b937259cc94a74298680b9ee016777fe", 0x2b}, {&(0x7f0000aaa000)="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0x1000}, {&(0x7f00009e3000-0xbb)="9b77297c91a3bb34814daa5423902ee589888a7b95d9655064fa31d384375f204d70d1e6b6a0c5a7efa1c53d58a708794128044df1fcd4434a88a841c71d21e51d078783c9df83a5555808e1b97f1050a6e73e0b2c1d61dd58d3b318d870dc7f0069e8b080703ecfccc543306df5d55035f4a62494e67ed45f0a3c74fdbbc91cfa9279170494182027621c131742584897d5229c8973d322085b594c9cc1072db479fcc482275b43478d83ebcc6082aca340fb2a44c6e2071f3d66", 0xbb}], 0x7, &(0x7f0000d21000)=[{0x50, 0x100, 0x8, "b38a7d21abf5f606a3b6a950c2bb649d65d2a28e2c44959f6cea5101c9c2aa48db2e2fd521140655155146d800b1ff3bc146905969aae3994e4c6992"}, {0x100, 0x13b, 0x7, "a0dfb7bec1cb492c05a266485dc43747e8ed788a863512de64a149a3d44cf7af633977ef3b6e6a11a881ff884a0fcfe190fab848c104baf9bca28923259485693f090507e9e31d6844f1aba4840ce2a1b6c8ae649cd07dd7d37fdff151dc6af771892cfc7522844a60e1821d208356090d0d2d0e2a720125354295a246506c70d22eed40875182e6c9b653bafd8f8b73000ec626294d7d78a7e40d423377e7812f9b26b5906a88d93727bfd231c26fabde5ef6793950e0ee6b9646f78141eceeb375ae80d51b76abd605ec3236876d138e8c74b81cd4df80f940af31e3c3d0377c9f10a5a15ed89673a3"}, {0x1010, 0x113, 0xffffffff, "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"}, {0x20, 0x103, 0x1f, "8d174719b5462b275620"}, {0xc8, 0x117, 0xffffffffffff8001, "e56faaa812840f129eb2138097651cc24a881387867e9bb8730a9b1085416dfc707051fb2ed32a04141e3a1b12767d4aaa9cda8a312094759f0cf8ed87c1919e3acd94bf3d818ea9085ef480f046706f1d3f1ffc88d213e73383295a31c6a9de94f43af1be58c4db61501b4f9af2435cb1a45efb82c9e93db7d3c1d333406267e2f8d8eb571021544d7ecf23c0c6c45c669ad944efc9f05f623c4fe71728403ebc2ee889ef7db5f9e4c11f03c2aa47aa7e"}], 0x1248, 0x4000000}, 0x800) 2018/02/17 23:27:22 executing program 3: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00008d5000)) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x1, 0x2, 0x0, 0x1, 0xfffffffffffffffe}], {0x95}}, &(0x7f0000f78000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001b8000)=""/251, 0x41100}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f59000)={0x4, 0x8, 0xacc, 0x3, 0x1, 0x1, 0x100000001}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b44000)={r0, &(0x7f00007d4000-0x1a)="3161039b1cf1de2508d1b73063bee4d7be9f6a62b283af7722d4", &(0x7f0000370000)=""/238}, 0x18) 2018/02/17 23:27:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ba5000-0x10)={r0, 0x50, &(0x7f0000001000-0x50)}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x3f}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) mount(&(0x7f00003cc000)='./file0\x00', &(0x7f0000a0e000-0x8)='./file0\x00', &(0x7f00003eb000)='xfs\x00', 0xc1000, &(0x7f00008a4000-0xf5)="3d64e4d69c64212ffc67edcfa237145243fc86e386844a10913ed0160bc8d334670561a54b1a3704f6631eb50d458c9f3e40cb40903f20bdacfb77bdba1e99e2cb25c612c4994220ff8d359dc8e9c651e87cdb73d515c2bc7cf46644a97ad8c93834f4f1c20189bb92ea1ab4e447cafcc75ffc8c4dce01fc45f6cb23faca8b542d701e1e015630956decf498f2c979bec22bf41c8ae0103440a9a0f1fcf955f8fdf4a98d66d535117c62c364b7db55b99dc56707bcdc1521e4ed0c6cee0286d537c2360f60930bb2e6c69fb0509bce2f7615db3d619523c81b392afc0d20198bd46380344579fb673e37936bbf1ab7edfdc9800321") socketpair(0x0, 0x80000000080000, 0x1, &(0x7f0000a49000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00009d9000)={0x8, 0x8, &(0x7f0000cf4000)=@raw=[@jmp={0x5, 0xa57, 0x0, 0x3, 0x1, 0x82, 0xfffffffffffffffe}, @jmp={0x5, 0x9, 0xc, 0xa, 0x6, 0x6}, @generic={0x9, 0xffffffffffff8d83, 0xffffffff, 0xd0e}, @map={0x18, 0x0, 0x1, 0x0, r2}], &(0x7f00006bc000)='GPL\x00', 0x2, 0xfa, &(0x7f0000407000-0xfa)=""/250, 0x40f00, 0x1, [], r1}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f0000bbf000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e66000)={&(0x7f00000a9000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000aef000)={r3, 0x28, &(0x7f00004e7000)={0x0, 0x0}}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00002b8000)={&(0x7f00000b4000-0x8)='./file0\x00', r2}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000af7000)={r5, 0x1, 0x8}, 0xc) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b8a000)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000080f000)={r4, 0x0, 0xe, 0x78, &(0x7f0000d86000-0x46)='\r\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00\b\x00', &(0x7f00007de000-0x78)=""/120}, 0x28) [ 1643.437103] syz-executor6[26577] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1643.624747] EXT4-fs (sda1): Unrecognized mount option "„" or missing value 2018/02/17 23:27:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fe0000)={0xffffffff, 0x501, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00001dc000)={&(0x7f0000d5a000)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000463000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f00009c9000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00003d3000-0x1), 0x9}, 0x20000, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/02/17 23:27:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000000d000)=0x8) 2018/02/17 23:27:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x4, 0x7fffffff, &(0x7f000050f000)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f000060f000)={0x1f, 0x1, 0x5, 0xb, 0x0, r0, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000641000), &(0x7f000034f000), 0x3}, 0x20) 2018/02/17 23:27:22 executing program 2: r0 = perf_event_open(&(0x7f0000bcc000)={0x0, 0x78, 0x0, 0xf0dd, 0x3ff, 0x33ee3d99, 0x0, 0x7, 0x80000, 0xcf6ebc8e1e3e02cc, 0x1, 0x3ff, 0x6, 0xfffffffffffffff7, 0x1, 0x2, 0x100000000, 0x3, 0xfffffffffffffffd, 0x80000001, 0x1, 0xffff, 0x5, 0x9ba0, 0x80000000, 0x6ddb, 0x6, 0x4, 0x8, 0x0, 0x80000001, 0xfffffffffffffc00, 0x7fffffff, 0x8, 0x7ff, 0x8, 0x8, 0xfffffffffffffffa, 0x0, 0x5, 0x5, @perf_bp={&(0x7f0000c4d000), 0xe}, 0x0, 0x4, 0x401, 0x7, 0x401, 0xff, 0x9}, 0xffffffffffffffff, 0xb900, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000056e000-0xb)='cpusetppp1\x00') mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f0000004000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x10000000000003, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, r1, 0x0) 2018/02/17 23:27:22 executing program 6: mmap(&(0x7f0000000000/0x3a8000)=nil, 0x3a8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002da000)={0x3, 0xfffffffffffffffa, 0x20, 0x6, 0x4, r0, 0x4}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0x3, &(0x7f00000b0000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f000039d000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) mmap(&(0x7f00003a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003aa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002f4000-0x20)={r1, &(0x7f00003aa000)="00cb81530aa4bf4f64c52183b42eecc4bcc79176078e3827f4ebf58be2632ac420fdd0bee7e49aa0e4385acd681b17a4e5656c5825af46296b2c9d04bc9db3f06b4e4b5f622083b0ad87e553dbe0e4ee673893", &(0x7f000005b000-0x2a)="609d5dbe739dc1e1debad8b70286d3dc2bc5c07a4e1379b5ff662da3290700259d9907faa5e1ef63c685e2250edb3574d058950af6b64658550f1924bcfd7bdb6948d02623fddf0061a18d3ad990cb2729cab5e1c4e53132e0e0150cc21baad8de046b1db6985ce06c3988a0e8361ea48e9ee18c0e69f111e0f655de4e3919f4acbafacf8a159d96f43b058b857e2071f3"}, 0x20) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000140000-0x38)={&(0x7f0000291000)=@can={0x0, 0x0}, 0x10, &(0x7f0000287000-0x50)=[{&(0x7f0000392000-0x1000)=""/4096, 0x1000}, {&(0x7f00003a9000)=""/132, 0x84}, {&(0x7f00003a9000)=""/109, 0x6d}, {&(0x7f00003a9000)=""/91, 0x5b}, {&(0x7f00003a9000)=""/70, 0x46}], 0x5, &(0x7f00003aa000-0xe9)=""/233, 0xe9, 0x5}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000030000-0x48)={0xb, 0x2, &(0x7f00003a9000)=@raw=[@exit={0x95}], &(0x7f00003a9000)='GPL\x00', 0xffffffffffffff01, 0x9c, &(0x7f00003a9000)=""/156, 0x41f00, 0x1, [], r3}, 0x48) r4 = gettid() mmap(&(0x7f00003a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003ab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00003a9000)={r1, &(0x7f00002fb000-0x1000)="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", &(0x7f00000c8000)=""/4096}, 0x18) mmap(&(0x7f00003a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f00003a8000)={0x0, 0x78, 0x1231, 0x1f, 0x3ff, 0x6, 0x0, 0x1, 0x1000, 0xb, 0x3, 0x7, 0x80000001, 0x6, 0x2, 0x8, 0x1, 0x9, 0x8000, 0xffffffffffffffff, 0xff, 0x80, 0x2b, 0x1, 0x7, 0x2, 0x2, 0x9, 0x1, 0x400, 0x9, 0x8000, 0x0, 0x1000, 0x5, 0x6, 0x1, 0x2e, 0x0, 0x0, 0x6, @perf_bp={&(0x7f00003a9000-0x1), 0x8}, 0x200, 0x299, 0x2, 0x7, 0x5, 0x0, 0x800}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f00001f4000-0x78)={0x4, 0x78, 0x3ff, 0x8000, 0x1, 0x80000000, 0x0, 0x4, 0x80800, 0x4, 0x9, 0x0, 0x1ec1b463, 0x7860, 0x8000, 0x4, 0x8, 0x0, 0xffffffffffffffe1, 0x3c6973af, 0xfffffffffffffff9, 0xd86, 0x3, 0x9, 0x100000000, 0x7fff, 0x71c, 0x2, 0x7, 0x10000, 0x54e, 0x8, 0x9, 0x5621e05d, 0x4, 0x1, 0x6, 0xff, 0x0, 0x5, 0x1, @perf_bp={&(0x7f00003a8000), 0x4}, 0x4440, 0x80000001, 0x1, 0x2, 0x7, 0x1000, 0x5}, r4, 0x10001, r5, 0x8) ioctl$PERF_EVENT_IOC_ID(r5, 0x80082407, &(0x7f0000250000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000335000)={r1, &(0x7f000034b000-0xd8)="6f3eb4c0accd0166f7d944314b20aa94079a6d130454d4125d5b4e68ae69fba5225630e727e2e75bf0387920cf5716a10f932b8b1af58c33c989c0871c183590ccd15c11d168e936bd21e48b70118e7b6e8af5307c9a7c28f5a5e8776d984b2a921dd0f3be46c14809dfa9b33042a90acaa628078237b0a7f8b473a8f4c5040578bd42b01c493d66b5e3014ea297a0192d8ea54c99abd4f6f9e60e9096d8b7c2d39a2f2de0c38cec654b1348c3f7ae7ce8c5c1858040ecf708f4b4e78fc51468888301e1f6d1d3b12f0a866b7103fb1f994f2ca28e907c93", &(0x7f000014f000)="ab4dc205267e4e1e7458328d6a0685d32aa091ff", 0x2}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r2, 0xffffffffffffff90, &(0x7f00003a8000-0x50)}, 0x10) 2018/02/17 23:27:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x38d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000090000)={0xd, 0x8, 0x0, 0x5, 0x8, 0xffffffffffffffff, 0xefd9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000db8000)={r1, &(0x7f00000f9000-0x76)="3b2edb8308bd32a38f917a6dcc6d97167dc17250c3dd1ffe00d18bf28d8b55400aff9fb2d9a645790552ad37fdaf6867528df73575a2901b9d41acb7398e9557bcf033da9ec68d900014884840fa95a93de514fc8f638ab985fc8dcdba87c9f66f6e9c039feac08e1380a6dbf16147dbfb0d539cabc5", &(0x7f0000799000)="194213b2f9df5fb332fa1eebe63c053110ea5d53ae260cf988d03d892454e38c52a18e08727922d633097b", 0x3}, 0x20) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000df4000-0x7)="6370757e3600dd") 2018/02/17 23:27:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000090c000-0x8)='./file0\x00', &(0x7f0000108000)='./file0\x00', &(0x7f0000ded000-0xc)='binfmt_misc\x00', 0x4000, 0x0) mkdir(&(0x7f0000401000-0x8)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000771000-0x4)={0xffffffffffffffff}) mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000b51000)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f0000064000)="4869649340ef347f0ac1dce2f1db63466f7b26ed5fe30e2a712bd060049db71dd6e276b6b90b28378024cca9a9fe14df1a389d9f9a62069e6bea6db2476e6b2d8af86c10f17ecf46a2e90c7d4ca54d43c02f571c971eb23646c7be325c") 2018/02/17 23:27:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00009f5000-0x78)={0x2, 0x78, 0x6, 0x379bcc0e, 0x5, 0xe9a8, 0x0, 0x6, 0x83001, 0x7, 0x1, 0x9, 0x9, 0x5, 0x3, 0x100, 0x4, 0x5, 0xea, 0x100000000, 0x81, 0xfffffffffffff718, 0x0, 0xa27, 0x1f05, 0x9, 0x40, 0x4, 0x9, 0x3ffc00000000, 0x7, 0x3, 0x4, 0x7, 0x8000, 0x3, 0x0, 0x0, 0x0, 0xa5f3, 0x2, @perf_config_ext={0x59ef, 0x401}, 0x20, 0x0, 0x401, 0x6, 0x8, 0xf61, 0x100000000}, 0x0, 0x40, r0, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) [ 1643.692088] EXT4-fs (sda1): Unrecognized mount option "„" or missing value 2018/02/17 23:27:22 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000009000-0x38)={&(0x7f0000009000-0x10)=@ax25={0x3, {"a92e8c3dedcc80"}}, 0x10, &(0x7f0000008000)=[], 0x0, &(0x7f0000005000-0x150)=[]}, 0x0) 2018/02/17 23:27:22 executing program 2: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x2, 0x1}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195}, 0x48) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000023000-0x2c)={0xa, 0x4, 0x100000001, 0xfffffffffffffffa, 0x9, 0x1, 0xc0000000000000}, 0x2c) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000023000-0x10)={r0, 0x28, &(0x7f0000022000)}, 0x10) 2018/02/17 23:27:22 executing program 5: r0 = perf_event_open(&(0x7f0000b6c000)={0x7, 0x78, 0xff, 0x9, 0x1, 0x1, 0x0, 0xff, 0x20, 0x4, 0x4, 0x0, 0x7f, 0x8001, 0xa0d8, 0x0, 0xc00000, 0x8, 0x3, 0x2, 0x9, 0x8, 0x5, 0xfff, 0x8575, 0x7, 0x10001, 0x7, 0x101, 0x7fff, 0xffff, 0xed, 0x6, 0x6, 0x40, 0xbf0, 0x8001, 0x5, 0x0, 0x4, 0x1, @perf_config_ext={0x9, 0x10001}, 0x2000, 0x100, 0xaaf6, 0x5, 0xffffffffffff1507, 0x6, 0x100000000}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000bfa000-0x6)='wlan1\x00') mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f78000)=""/203, 0xfcf4}, {&(0x7f0000cd6000-0x2)=""/2, 0xfffffffffffffea8}], 0x1000000000000072, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xa, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x400000000000001, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000f7e000)={0x7, 0x78, 0x0, 0x40, 0x3ff, 0x287, 0x0, 0x100000001, 0x20000, 0x2, 0x7, 0x47, 0x6ba, 0x1, 0x0, 0x41e9, 0x2a, 0x3, 0x8, 0x29b6364e, 0x80000000, 0x1, 0x8, 0x7eec, 0xd84, 0xed, 0xee, 0x3f, 0x6, 0xf6, 0x3f, 0x9, 0xfffffffffffffff8, 0x15, 0x9, 0x20ea, 0xd6, 0x4, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00003eb000-0x1), 0xc}, 0x40, 0x108, 0x27, 0x3, 0x7f, 0xffffffff, 0xb2}, r1, 0x9, r0, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000f7d000)={&(0x7f0000f7d000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx\x00'}, 0x58, &(0x7f0000782000-0x70)=[{&(0x7f0000f7e000-0x1000)="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", 0x1000}, {&(0x7f00004fc000)="5df2dc78f9834a9e85981781f3a9706dbd183b0d705f9269d69975cfcf6f6cef8eacfd95118085ee52db9b12e157f754fe469355dbd041dfb23eccf55fbd4cb71abb96b992bcfacbc2e1d17abbc27636475910708c84f7ed0b982d688f1ff6b59595ed6071938cf7ff00f6f2abae21827f5241fd4109de32a05e5e79cb4a009ea5b816657ed752808c66db86d6609892b17853c5ce420dc1a68785246f07d0dcfd680ba05c6695a52d07f9062b0bd33258982e9bb7b60caf88fcc53a72d77886576d6b8a3df43559ba0897f407c5f0f054ac641e52ac2597fd45ac36b8f0ab5973f62873", 0xe4}, {&(0x7f000041c000-0xfc)="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", 0xfc}, {&(0x7f00004a4000)="a55e6eafffb63599ac9157dac34b7e5634f88b8941a2c11bbdb9ec0690cf79bbd1ce210dfc2bbd134f687ee3db56ef5c4c92a935069da01244bfd3497f85140da1d440701bc66d6bdb3794bd2ff7c161bf6f7075a8f311b472feebe79387cde07a52d0b2b9a844bebf9804aa7981c7fc7a7218b257", 0x75}, {&(0x7f0000db8000-0x11)="aa15f440a2567e0db8f2e8b58e7053c3be", 0x11}, {&(0x7f0000f7e000-0xc9)="791f699a1d1270a80d826b7d891c35be07a44973521c858b744bbbb9651a78eb1076fc9e3dcd4e97e9479840fd0a3dbb6bc50d286eb207a026324f975fc22bafea77dbc583581049dfd395a9fdbbc3ef3a4ad5f2c33ce921a896744e7c76560ac960539eee8ad53ab10f7c9c3375ad58458cf66bf53d2ec83a0fcb3702850ce5ad2f4aac68c2d6f61226fc07cb45848240cbbee1dad15dd274c69c8f8c94b42da947a8656a964851439ed79ee4ede46412839989b302bf64f1e56b46c5324ac6927f9ae412efe05a84", 0xc9}, {&(0x7f0000f7e000-0xaf)="a59a9b78251092e10a4f70cfb06f19719624af000f4da8416548250805f999fe996d29efc0a4233bddbeb2958387aa1b2f042cf82ebcdcea8f455489de1e7325c140396f50da47c30bfbf26e2a2413c968e317d0fb8b645998da23dd7719523e0417b80b53a5ea615bae0e58ef2315886f84409662608b5116335bf5add86959ccdd29f6e8f0a01ae50dc60a8217ccd96b70e5af565e2273e0f3fdafbcc2d207ca804f4de28a33f3b623072f2cb65e", 0xaf}], 0x7, &(0x7f0000f7e000-0x30)=[{0x30, 0x117, 0x118, "b55d400d1d94bc23c1d810d1add5b23cb9cdba6f151422e3b46ccb1314e1"}], 0x30, 0x1}, 0x10) [ 1643.769480] overlayfs: unrecognized mount option "Hid“@ï4 [ 1643.769480] ÁÜâñÛcFo{&í_ã*q+Ð`·Öâv¶¹ (7€$Ì©©þß8Ÿšbžkêm²Gnk-Šølñ~ÏF¢é }L¥MCÀ/W—²6FǾ2\" or missing value 2018/02/17 23:27:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x7, 0xffff, &(0x7f0000d1c000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00005d0000-0x28)={r0, 0x0, 0x8f, 0x2, &(0x7f0000879000-0x8f)="7646a69cf9c2a76dae0550281f823adc8ab5b5601f6e6e00ce186d6693e8dfcd63d7efeda8820fbf6318173f562f2948561ac20df8622fe69e9a924511951f4a9f119e43afbc9433214a9e1618c041c089cfd9399ab1dadf8633c5bceea6afe71351c58015430fb985026a563acf0a3e45e81dc9e89d6421def11c8938dc1337641248a2a6aa70658684d5168cca64", &(0x7f000025d000)=""/2, 0x7, 0x20}, 0x28) recvmsg(0xffffffffffffffff, &(0x7f00009d4000-0x38)={&(0x7f0000b57000)=@pppoe={0x0, 0x0, {0x0, @remote, @syzn}}, 0x1e, &(0x7f0000ad8000-0x70)=[{&(0x7f000061f000)=""/119, 0x77}, {&(0x7f0000ebc000)=""/240, 0xf0}, {&(0x7f00001a2000-0xf4)=""/244, 0xf4}, {&(0x7f0000067000-0x3a)=""/58, 0x3a}, {&(0x7f00007e0000-0x3e)=""/62, 0x3e}, {&(0x7f00007e0000)=""/4096, 0x1000}, {&(0x7f0000cb3000)=""/83, 0x53}], 0x7, 0x0, 0x0, 0x4}, 0x100) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x3bfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80801, 0x200, &(0x7f0000462000-0x8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f000033e000-0x38)={&(0x7f00005d9000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c, &(0x7f0000dda000)=[{&(0x7f0000fc8000-0xb9)=""/185, 0xb9}, {&(0x7f000002a000-0x6c)=""/108, 0x6c}, {&(0x7f0000923000)=""/216, 0xd8}, {&(0x7f0000195000)=""/113, 0x71}, {&(0x7f00008aa000)}, {&(0x7f0000ac8000)=""/171, 0xab}], 0x6, &(0x7f0000fef000-0x95)=""/149, 0x95, 0xfffffffffffffffe}, 0x100) r2 = gettid() perf_event_open(&(0x7f0000fb9000)={0x3, 0x78, 0x4, 0x1, 0x0, 0x2, 0x0, 0x1, 0x40000, 0x0, 0xae87, 0x9, 0x6, 0x100000001, 0x57b6, 0x1740c762, 0x0, 0x6, 0x1, 0xff, 0x20, 0x8, 0x1, 0x2, 0x5, 0x5, 0x0, 0x10001, 0x0, 0x3c, 0x6, 0x1, 0x9, 0x8, 0x1, 0x3ff, 0x81, 0x2, 0x0, 0x100000001, 0x1, @perf_config_ext={0x3, 0x80000}, 0x40, 0x38, 0x0, 0x0, 0x9, 0xe3, 0x9}, r2, 0x4, r1, 0x1) mount(&(0x7f00000cf000-0x8)='./file0\x00', &(0x7f0000f3a000-0x8)='./file0\x00', &(0x7f00005cc000-0x5)='fuse\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7) recvmsg(r1, &(0x7f0000bf7000-0x38)={0x0, 0x0, &(0x7f0000f50000)=[{&(0x7f00005a7000-0x42)=""/66, 0x42}, {&(0x7f00001d2000-0x1000)=""/4096, 0x1000}, {&(0x7f000092a000-0xc0)=""/192, 0xc0}, {&(0x7f0000406000-0x6f)=""/111, 0x6f}, {&(0x7f0000eca000)=""/4096, 0x1000}, {&(0x7f0000ae6000)=""/254, 0xfe}, {&(0x7f0000152000)=""/134, 0x86}, {&(0x7f0000531000+0xb9f)=""/234, 0xea}, {&(0x7f000079f000)=""/49, 0x31}], 0x9, &(0x7f00003d2000)=""/41, 0x29, 0x2}, 0x0) mount(&(0x7f000038e000)='./file0\x00', &(0x7f000098b000-0x8)='./file1\x00', &(0x7f00007fc000)='nfs\x00', 0x8000000000000, &(0x7f000000a000)) recvmsg$kcm(r1, &(0x7f0000603000)={0x0, 0x0, &(0x7f0000d09000)=[{&(0x7f0000666000)=""/74, 0x4a}, {&(0x7f000011f000-0x40)=""/64, 0x40}, {&(0x7f0000e25000)=""/184, 0xb8}, {&(0x7f00009a2000-0x19)=""/25, 0x19}], 0x4, &(0x7f0000b4b000)=""/193, 0xc1, 0x418c}, 0x40010000) 2018/02/17 23:27:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000017000-0x48)={0x6, 0x3, &(0x7f0000f9d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0x8, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000118000-0x28)={r0, 0x0, 0x0, 0x6f, &(0x7f0000b76000), &(0x7f000089a000)=""/111}, 0x28) socketpair(0x9, 0x800, 0x4, &(0x7f00004ff000-0x8)={0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000536000)) recvmsg$kcm(0xffffffffffffffff, &(0x7f00001e8000-0x38)={&(0x7f000008e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f000009f000-0x10)=[{&(0x7f0000c44000)=""/202, 0xca}], 0x1}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000c12000)={0x0, 0x9, &(0x7f0000de9000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6}, [@exit={0x95}, @jmp={0x5, 0xa2, 0xf, 0x3, 0x4, 0x30, 0x8}, @map={0x18, 0x8, 0x1, 0x0, r1}], {0x95}}, &(0x7f00007d8000)='syzkaller\x00', 0x3ff, 0x4d, &(0x7f00005d8000-0x4d)=""/77, 0x41000, 0x0, [], r2}, 0x48) 2018/02/17 23:27:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x0, 0x5, &(0x7f0000d9e000-0x8)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f10000-0x10)={&(0x7f0000eb1000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00006e3000)={&(0x7f00004f3000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00004ad000)={0xd, 0x5, 0x400000, 0x100000001, 0xf, r0, 0xfffe}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007fc000-0x18)={0xffffffffffffffff, &(0x7f0000515000-0xdd), &(0x7f0000e2d000)=""/166}, 0x18) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) 2018/02/17 23:27:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ea1000)={0xffffffff, 0xd1ca, 0x10}, 0xc) recvmsg$kcm(0xffffffffffffffff, &(0x7f000057d000-0x38)={&(0x7f0000de8000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f00008ff000)=[{&(0x7f0000b9a000)=""/4096, 0x1000}, {&(0x7f0000665000-0x70)=""/112, 0x70}, {&(0x7f0000831000-0x1)=""/106, 0x6a}, {&(0x7f0000a65000-0xc3)=""/195, 0xc3}, {&(0x7f00006da000-0x57)=""/87, 0x57}, {&(0x7f0000f90000)=""/67, 0x43}, {&(0x7f00005c2000)=""/78, 0x4e}, {&(0x7f0000ecc000-0x66)=""/102, 0x66}], 0x8, &(0x7f000087c000)=""/43, 0x2b, 0x1}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f000002a000-0x48)={0x1, 0x11, &(0x7f0000326000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5a3b}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x8}, @exit={0x95}, @ldst={0x0, 0x3, 0x0, 0x5, 0x5, 0x1, 0xfffffffffffffff0}, @exit={0x95}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x1a}, @map={0x18, 0xb, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000538000)='GPL\x00', 0x2, 0x1000, &(0x7f00008fa000-0x1000)=""/4096, 0x41000, 0x1, [], r1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00001e2000)={0xb, 0x3f, 0x2, 0x200400, 0x9, 0xffffffffffffff9c}, 0x38d) 2018/02/17 23:27:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x7, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000068c000)={&(0x7f0000e73000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x32, &(0x7f0000c4b000-0x40)=[{&(0x7f0000ba5000)=""/236, 0xec}, {&(0x7f00000c3000-0x1000)=""/4096, 0x1000}, {&(0x7f00000e0000)=""/189, 0xbd}, {&(0x7f0000353000-0xa8)=""/168, 0xa8}], 0x4, 0x0, 0x0, 0x300}, 0x40000000) sendmsg$kcm(r1, &(0x7f0000db6000-0x38)={&(0x7f000076b000-0x80)=@generic={0x7, "dde8215ab716535da0f34ac096c9c64a2055eb992cce4052c7f79e47d41f271a35bdaaf4a7659d67090c50ec6f93d623846cd7faae8429f8be58714557d67ad12dcb0534228ed2b67ea04682a45ca9d66b7a6a16c3da3e2c2d39f4c31519593a4e42f307c885013a773e6602670381fe036e54b738fbb3e2b1f6a6d851cd"}, 0x80, &(0x7f0000185000)=[{&(0x7f0000d31000-0x3d)="7692e3ece799944a40d892fb0299adae30a8d30fec42620c44be5c645418bc50b043f9c188fb5e55f17a2dfe508c358ee1c51c1e8f1f867561c5cd362b", 0x3d}], 0x1, &(0x7f0000fc3000)=[{0x50, 0x10b, 0x7, "1cfca325312724f6e8150eb188ca07d85b0107dc6bdd6e013d100f24fc57805fce1a8c71966f6ea90840c734b12d7011125f1d3f5692d2ad46d33acb19"}, {0xe8, 0x13b, 0x0, "b60f57716e63907762278baaf9bae5c6cb855878241e7b79a56ba274b58acd011f918df18583e7a92d03d26dad950d0d3cece5bd211f5852b99fb310125c89027d672af82a4a60b51e602c92ff3eacc0e634e5b322446f4ac1082b6583750501b170012a6d0fb50b28d6556d36bcdb1fe3329d04e7ae015fd53fcaffa412bc64b07ec937562bfffc5a6c45a8a5d9d7264d0327615aa651e5fca2c003786626454aa03543edebaf353eacd05bd9f56916d0313496e071f026b41498d53a3540a88d3492e6a524cb00297377bcb9cdbba8acaa"}, {0x28, 0x0, 0x0, "5fed357197c76c9479a810c5477a5a28537b6e"}, {0xd8, 0x10e, 0x3, "91973b756732d9788bb4f8bb3dfab6115a499f77c7e0870f03162b082cb06d8e33cf2ece291f4a7db195b0daa19861063f3fa292484afd78dbabef191b4b13a6a5382945b54aeaf65e469cd3757df845036049dad9a6aa57680157c66a9d27adbda800b12658e27d90288c19bfac795711f59af95998896e896bafae970873649a1cac43b18e08eae966bf92b96480ff1cc16e5b4de827df1a958d1195572c354f305bc2ff142569410af0e65be0c92362a52707f9652ab39f586d3ea1cd612ce48422296b468871"}, {0x28, 0x0, 0x406, "13c83bab26e240174df8daec6bd58400772920fcc467"}, {0x80, 0x6, 0x1, "5167636fe753a1235a6d2de4d79ae09db4413c6976c87f418af186ddfd5357583528a2455c6bc8d0f55e632bde355131b48679685216db712c10081c4bfd340d3fde4e1ca2fd1164ca67122fd175e847e35a7cfc2be8ecbd4f365aa1a579527efc7f81637fbad65af2"}, {0xa8, 0x102, 0x6, "ab5db9afd96fba57e2ff4f3868a2bb97ec2367d5094daa943952e4f985aa25c65bb81bfc7af132964035763607c94251bfcbf5cfa788deeb0b1d20b22dd4cae550658f0a13bfd7724a768d61e12f9a6ebffb594ff52d3556a6a2d24fc8289d0dfb169ab5c9c67df4acf5388252bbdf048a2aba0ea0e7200fd22a1dd84d4df5d27878ba755e396c164a534732147b5ed89e77"}, {0x50, 0x101, 0x90, "5ecf77adae0f1d978f0e0aa26b90a8f5ba931d570c9aab5e5fb27b173af19529918e75d12f79ee526df5c05f8c9f55f10aff702f25128b03d2ffdddb46"}], 0x3d8, 0x4000}, 0x4000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000539000-0x8)=0xe5) 2018/02/17 23:27:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003c5000-0x8)='./file0\x00', 0x10) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) mkdir(&(0x7f0000046000-0x8)='./file0\x00', 0x40) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000c77000-0x8)='./file0\x00', &(0x7f00001a0000)='./file0/file0\x00', &(0x7f000049a000-0x8)='iso9660\x00', 0x2000, &(0x7f00007ff000-0xa6)) 2018/02/17 23:27:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b98000)={0xb, 0x7f, 0x800, 0xffffffff80000000, 0x1, 0xffffffffffffffff}, 0x2c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000b3e000)) 2018/02/17 23:27:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000738000-0x10)={&(0x7f0000992000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000498000-0xc)={&(0x7f0000719000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000087f000-0x8)='./file0\x00', &(0x7f0000ee9000)='./bus\x00', &(0x7f0000f95000)='xfs\x00', 0x0, 0x0) [ 1643.835202] overlayfs: unrecognized mount option "Hid“@ï4 [ 1643.835202] ÁÜâñÛcFo{&í_ã*q+Ð`·Öâv¶¹ (7€$Ì©©þß8Ÿšbžkêm²Gnk-Šølñ~ÏF¢é }L¥MCÀ/W—²6FǾ2\" or missing value 2018/02/17 23:27:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00005e8000)='systemuser.\x00') 2018/02/17 23:27:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x7f, 0x80, 0x10, 0x0, 0xffffffffffffffff}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000fc3000+0x583)={0x5, 0x5, &(0x7f000025c000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f00001ed000)='GPL\x00', 0x1, 0xc1, &(0x7f0000d62000-0xc1)=""/193}, 0x48) 2018/02/17 23:27:22 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x3, 0x81, 0xffffffffffffffff, 0x54, 0x0, 0x8, 0x24008, 0xf, 0x81, 0x80000000, 0xe147, 0xa53f, 0x8, 0x1f, 0x2, 0xc3, 0x2, 0x100, 0x8000, 0x6cc8, 0xffffffff, 0x5, 0x6, 0xfffffffffffffffa, 0x800, 0x6, 0x100000000, 0x400000000, 0x1f, 0x7dd, 0x7, 0x9, 0x1ff, 0x7, 0x3, 0x2, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000224000-0x1), 0x8}, 0x40, 0x81, 0x100000000, 0x0, 0x31b, 0x9}, 0x0, 0xfffffffffffffffb, 0xffffffffffffff9c, 0x7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xc, 0x2, 0x3ff, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r1, &(0x7f0000001000-0xf4)="987bb34fdfd61be706c9c98ad8d4d2ba63d6b8b5303399b5f7943eeb0e71f907b22245ffc787472ad81be01c67bc63b716ff293bdd92496718c71d124d21ac958771e0c66c213b44b6c6d95e9adaa3f72e027aa54f824729bb8ee90a6d6f59290f70585b600259e19b287fd881c26c62c657e7fc2e5d037335c3644e7eb2435347487cd01f5a5d2161ae41e7b7cc84cf3c4a1069869621cc92ede33ec9513abf9e2a5d7b38758890742b4debe5787a57ed99010f0144a61db40216e049e9ac2d56f98f59e70fb7820fe086cdfc95d2fb68475280adf529153258e6475914cd45a9cf11e475a897078bf0872bb86e6e5facff1e71", &(0x7f0000001000)="6bdd7f0fbd8bfd2585184f51c14d60aef6758823aad6f96df3bdd9355d44497ad6e17aa77b6ba6e01cdd0d09e7e2ef4152bf8ffaa1006af14feae653e2a2bcbf4276323f403ec9eb1a413e7c5b7b69c177d1ae335676c103e4e183e2eee832a63c3279cc41bcec1b4ecf3f796cb66c50264aefb623b2ae678be74a413941bdf8ddb10de17286555688c988eed0365cd0dbd5fdf96d4e19da3dcf7aaf2d88f3f072b6cf076a0f95e3b322f06c497a52b8d86e2e7b069f5a527e2e85d5194e3463cf1abdf9726499035b8e3ce82fe259a16697c19995d8b948f3e1e65141010512c095b3606f6a872257c6cecfdff07e4b3328684c77bbb6e248e95a2c0f8d204c9a901455909eaa6ce7db306e624884cd1d494e03e581659a20282553f390f7771940eab64c41c0f5b23e86b999f136b81c2a8815d2800dd7cbd7ea4c791c59335620c9b27d4afc647135e4dd277ad0b0078428bdd99896ccac34aa401bdfb0f9d8e189fc27eef17553c4b79ecaf5b1fb3115074c87a492a5d17e02d92e644aab3b35bbe8bed5d5f366536f916c115d9e14446e719889857e92665cd256e9fd7ae229f7a98ff4c0f9a1aaf0b6f4e34ecd4f0d9173ff98110f8902a4379604093cc345de87a41510b2addf30deb7b477b43b51dc295b38bb80008aeb405c65a6bdefe44904ecdc213519133b4473a2af46f977623830acb5988cde5cf09b71dd6289fd79a30c15e6145d815ee3bc84b86e387f098eac7e37ab7ce920d68c164b9bad6632fb313b7af4f30737dcd502717d4515d6bdb1b48913765f34afcecc4a1d00753e565b7c4f1ebb417f8154050ce05e0f8e3811294a1bd6bba5615ea4093b8d8693e549d6bd1be5fc866b8d7c8da76f600533d2215ce5322cf915e2136f87ddabbc82b82d85ae83de88e9bc1ea69d6aca2f5ce929c724de4da7523428d19f144684aeaf62749fc0d0e3b74dbfaa744b905c4d2050f8a4db248cdf9e268a8b00c8dad22febb360dec97c11ee03553086b2fc013a537d9b9af8206a1f74ac546549324fafb08f444a8978bb76b9358192eddeb75306b75e0494c368cc679222fdc97fcc47c59068ba7c4ba56aee2ab6d0b878804266676442e2577832f0e78889f5797bf34582923ab8d150b9e5b8b1336effc8d4ea846ed5da5978dedb143113f876462839d7e0d9442f14a04d187d4569c2b511125e9807166d8f0f7552a77173641fd7bc9632f7062a07aae3712785dc8a7867ae71dd430b4f79fc84f4a7e75a17527593160e24b9e5930718cc8cb266c18e03c50451856d2b01061551fcbd347daca7e68e385ac22acfcc04d8d8233c045e46452f21d46a11fe97feb98356d48d833c12c54b6993c256d55022bba007156177c29185dfe0a2aa7538ae9065429abbd70f47e3ef098a8d7b7c13c199d3bacbd8342f21aaa65bcfa4733317ab8a976dac14005909f54ab74c1b34e2308f3d7e6459d4196b5fb3e1aa742aedfcaf3f1d965218154473c00e2ca9a423da661ed4b4afc6821c25f82eb55fa2a8967d73eca4f5209d81111ecd1b8e210da87530a7f3ddd164be3634cb867dafa17abf0ccecaf826bb1966f92a13c8e48a277a01109d0f68121b17dcb61ef57f1f8eb8d8bcb4e2a364e57be7257b6d0239bdbe17c807fea68c6e5869b45f5135cd01f0bc1d0b52e3c09205ef7f0713f6b00c4c6c8ed5f10264f4ff248974d640665fb7224e350460141d5ad69e7b25a628e35c0860a598f7f87762a8a56a44d800665c8acd8efd71146367ca5ec81bd5195b949e84e49e332530975cbeb64d1c27071d82692d4dd4f0f28d5ea98f4fe87fa807d7b7bea4b9db7d95d5e9ded6a634aa0a626c6a18bab3e3e770a1e4ffa4b19ff9b0797013eeb20d64dde083d9fe0a6c0db5ce8543f3100c95e16fe7ebe135957434c7f35c542432457aea34aeb01fd72841786c83468ce00adc9fb9b034805af33f4e34325d699e70de2c1bfb516d80a0f5f55520a2a2cbed67959bd6a7b28e8e80ada73950783f3ff4c500909e153234053f01dedf80d09d6d090277ce7a36c3a6ce2f69ebebd60094fff559ba6723706b434b6b24f96a1e07cf6de6fec543ea308afca6e2a41f6dd4d2226fcc8d82faae7df3bba71bb15df5afbd36d08a6628eb8d93934ef7828e69d1741918934dd841466b72d78de85b6729c38f2540640c7bc8af5c6fa95b038cf6a848d23f54368b13ca84f0226e40ecaa390191463bc06cd92ffc9d99948692e6da929009f33ab48888b8f6debc97f2595d969a97de26d88e03b5659eb7676486e21b038cbf2ce2e1dbf3b55d1a7dfcc6056890e1ae14a6a6d1419db1eb94eb8613e39e312f9910d5a14c48a1dc5f7e0bd5c01e2cd39e75aaa41ba2bec8c41c1df53e7e3d2f017a24a2c7d6d28a5d0c1054229e478a62dbf81cd3439eb60568f387b119493a429271c656250452cf2aa8c8d9e4e1e225800952b37e3f1146d425c4ec058c7d1ca7e56c9f0bc8200792504024a88a4c9ac3b57c9a4815741a125501f303d27b2345f6e07753e1fc720e71e46ac924dfb96717386dd6cc8d0de4db0003f685f7875ab0cd10718d0431a1071b4e71b69b5c9631acc17c688517e556ee1101f8a3c58efad7a01001015fe45a02b0acec9e92bf9826bcdd27751856a8a679bea2b5608f06dcd7a5582b1510f3d5ca9aab9497e4a18694ce33f3ef66da9dab9c3beb108111bf8bf480995c36d086b7953e2ae01381e88fff5506ba3f01e5d4cb8a39896dfaee972caf54a9330408d67313b264c96d81f7ec0917044840be0541756fccdb477b625f23a892a421a4bb31733c7991c6a323bfc47531fb46a419476482d81ad629f4554a2d79dc70fc6b9f931afdc94e1ebc184a0714cd92e0de3adbbe51d9c5945b1a18b3e12314cdd06e3a9622f27560cb6229e1917103ca9ed2ed954afdb2825c6740ea94dc52c1fec83a6f28115757afb491fad804c477e8dcf4b14ad989ec53dd2dc57bc6a38dbf9c68208e53218e2697938f6b3059741b43f9c4dfd82a0bfe49c683dc421937cbb923af30293f624b81005cb80bb83ca809eee120abae2576b63d73e0999fdb2ff2d8fb58eab00d5c2589072b42106316c08879de689c39df6dbbedf8139d97806baab1111770b05335e316b930161f0b6333409445a5613655078613cb4da84fe6f0891672ad8919144bb79319b70543ec610d4c4e3213ebc59c23f43cd106c2451b03f782bef2ccb31e0e4996d1ae7aa9cf9595226c16f58fa2a7132421b47e25c53e9949f699d7fad11e1cd5aac5e719a87c2893b9cb86d0b5f90b393addaf80b41215544f65019c7887bfbaa13ec68a4556170d7ef76277d4988d2844e92073288e7400552434685248d8d0c8969192178c65853398e20793059ddc14c43e3f23b22cf61198e1cad6d368b7421d2e51b1aa09e1f64fd4d88532fec02707ad5ea54b7751576fa1de3c54593788b0dd27959e8a52c2501d5d26e8eb8644c10f025f1b38778f581607e3d444a1b9165622200b4017f44755ac61f827ad06e0bab7f8cb2435cc39306949f6ecee68f9458ad2010a2731387e9aada7ed639f6f9a81174121ce37c11241cb5663f521a5d24d7ea470f170561e7b08c8424d9fa8228e5b335e03a36403fea6a7ef53e326f6f3959119e1c559f9fba263c23e7a66f75b56210def37dd8b4a45e6f552dd532413028c2cec7d44bb4bcaf1642fb60cdd59a54320652b3b0fac7fe9651f092324fb3179673a95b13e4d1c346bec9e9804cb29397edbe6fefb0be82577a1a7b3962cd56eafde796dff22b56bafba7940e568c1d9bc6139a60465d35d36c23710e3a20fef24013eaa4dcfa4b71bfdc4484c454824f2abe1e8e8b1ed911845fb600508c73ef363828da2dd8abf165ed985cf79d251347f7a3fc956081a04e0eaaeeaa9991976d25b42f06ddd29908cca97ec1e862aecba348e5e07a1d9eafec7b63023faf5a9bd07162fcd2fc369008da1117cfe90bce0a1c48c0292c2f8586daa0b56ceef790464dab90a85ba723dfc320ce77dab04c66adf6d44b3367d7a43bd535869a370400223a2276e3923c758a0993f17fa0eebde4af7d95a138835de30b6acef3a658d7c20cab254920d86d48748e939cbc35ed36dab0f6b380916b285b2ad4852cc37a66dcfb105f45eb17e56344a3eeac2ff447b0a77aa752550f83fcb2bbed8e63b589b1ed8fd60867bac57830b3084f07a2573139f177c87e39456db64d2aeaa2544c3ef7cb78b6e2d093aa028bbf33405fc635878b0f277597b07d68124dc332bcf4e184e8906da2ce7980d90f4116bcd42fc202cc23660193ca7be81bd107dae0b52ec84ef8d5f2fc0d6b88f3e336c38161e1e12a274652316e3c432873fa8b028f770eefbb96ffe3927620421f225453e9443020171a9da3742bcdee887d336ffe9791beca09a1ce9de3e6a998a71a70114646d7dd12f456c2aed18e487ec7e41fdc600a19d6127de00be11e04e3d09f17f1f715a44e6f0adcb7bde7a52ac89b7cc684e732e76837daae109ce5541041431b71498fa463c05a26936d76bd6404300c6d5690ea5db5dd699706edf3e117668489dc263808f9ed052b58598be852c64c02fd38269267c9821049e5089902440cfd8a12e2c15e09f6675966bd2ae73fb860ee35facf099606f975ae03d6cd1d3b3ecabbfc9123cca3a1c801913a97890cbc5e4dd33256189ed06a6afbc5e96f303d91608d25b8fc5de80cd3297eec6b8fba8d2b9d23ea8e65d9784bbbf22f0f14e790800995aad24d1fb1d97c580882e02202c91fd737123614309d54207c55df01bf4d69f61d31a01395f434779be31e29431e7d1bde77ea6eca9a0688d43ceff58c29af5ced2ea568d015a52a2e3ab8aa42ccc81e322bab2f88a7f18176825101b84f1a8b940d0024aac3e954327b658254ebbc19fdc9fe28130e556b58b3bda21e8f144830b138389abd46dba32401a9c30cfea5517e7b98b8049f691f2d8742c67dd991bac2f466a566b872ffef3f2d4ccffe0aa6c14eaa45f596a17297d73308309afa530658c2e6f401b9508f0acb14c323a7669c0d66aa17094381d8b2fe2416cc1c77b3ceebfb450d40122866fba648435dc952fed9974023793521f31ab9b49124d457f678173b8e78e70093fd780e32c81f2bab4c60d8865087da95bc4578cab3a1a30a41e5386834d59b1e1e0a854055f378ca9406dcc7c5d97dc448508960be8a0acb12e2b51519185b4bcfb1232992ff634ee788026a0903626ae8c16d5a7b826df999b805db61700e140fcbc1e0e92987f3a9cd41de697588c24d6f77d012ecacab8c7081c6498b3513c7bbe4a182284ca2463d7e9dd5f3a51b274e016c0972093c534de2cd2ad5e5a26e85add6016c68d3814bf976f9c61b5088acf133ce64dd64bc110369aae17f052dd3f28e40d7bcad6fa0dad5292fd508d6e14cdc2d946bc755c0260f5c09dddbb0365ab923d609d418c0f3de1f942f15e10e9919a167cfba4840447b1aa8fd92d140b473aacadb417c161b024b96124f5eb9749f5694c2cd735e02032dd98486e40a28bb20cc408374bce10e51a405d8bf8e97baf9425150c777304bb43169384163edad4b4cffd4335eaeb734282d42dc5fbac8c4653c8300c0f45a728bf3947da1d134819dc8722a270c2647b74f1fc35d35c7fe1ac9ab99adf1c97a4c93b2055bec83ae8ad70b7616871aaa767b3a9fe16b418eb0ddb5826bd298bc00ac5f6de4162fae351d38b4fb4f6433ad26f76aad90397a1e7c8d7e453", 0x1}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x81) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xfffffffffffffff7) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xd, 0x4, 0x4, 0x3, 0x0, r2, 0x0, [0xa]}, 0x2c) sendmsg(r3, &(0x7f0000333000-0x38)={&(0x7f0000bc4000-0x80)=@generic={0x15, "20fe5382ce7b6884d318ecbe3efe22d9c00047f5a5f8f2e798110a22e0ffc73e6ca60897f7976ddfed34c62b10ca3b062b66a004de6f5eda28030ab11dbbed6b1139e287027d462ca90dd5421ed1bf5e29229678a574594f69c72bb0ac63532e49b3c7ec9ba31107a1b018f07c1f5845c313af8179aa970d62473e206050"}, 0x80, &(0x7f0000192000)=[{&(0x7f000037b000)="d179e44bc2abada8272d7e01088e3e94744d24d11bfd9e67c94e634981a67628f40fbe2c56d1a58ad8bbb66d55da26665c7a2e810dc129ecc9b1db955e9fe3b3b902305c23aebb30afe30f1ffb53d84d5ebac1e6b8510cb3e81b20c3ea6f0bac6a0e441c136c32c8e7952f212165ab0239ed34227791d3d447c07ce33ef760990bff9f76266dd085e7a631bb45622a6babdaa2d6858dcdd5fe95426c8534252278a65042bffa650041168dcba4bbc82f6734ce95f5be953e4cb189dc7728b03a781e76ca7be049da02c86835e834f034540f437d377ce90fe0ab061b9e7f99d89b35f62d24ca915b3ea1b3cc8a", 0xed}, {&(0x7f0000cf5000)="53f800c001811735d4406797b4c82b5527e7905c4a679bfcd6ce4af8e167128adb0941ae42f79e9079abd83e6e5ec752e56d3f5b9f2919d5136b81cc74870d0f501cb84eba213a6ce1cc7acd4e2b219f90c10623ff04c07e80d9d89389ce26fb850489e8a967bdf637d75007631ef48679fa2e936f20fc01f7a8e68ce0cd11e5833519483f8e48c842c9dabc45c799deb77043cc4f9c0f306ded9aa0", 0x9c}, {&(0x7f0000d5d000)="52202584849ed2b30c136c2054f66ce567cc63ce30cfe2e716f8d5e91c65b278bfb869d36897e2fd56a2890e1d0bfd8789714c0527f06537b933f4cf17279d0868dcb7aecd86f2e967896a036b9dd9e25c6af5bae832ba6b0662942592ca83ce083747ab9122", 0x66}, {&(0x7f0000fed000-0x22)="376e975c8987be2bd1ccbd1d613be16b762327057e2af1417a0555060e10b0d1fb5e", 0x22}], 0x4, &(0x7f00002b5000)=[{0xc0, 0x111, 0x8000, "99ef07037c471fc6326d67189814b10034a8cbda797f30f47bfb47f9c32f01d70026844f2cdab1b7588f815a480b4747b03791d1953cf740668f9cd76c195794f8ccfa386e5f4b784f5cb5d4ddcf12d907bfd2174aff3697a40123a141c860c4316db9194debc6cb8c7e5319d3750f8a00dc553368aef2af60ecb97e0fb8529db8d817b74bf0a5d1850482532aaacf8c2beb32bbfec7041ebb4e8b480b4020fe1a44214de76c4976b1938ddb17"}, {0x10, 0x107, 0x2}, {0xc0, 0x0, 0x7, "68e937cab97e7526f13b88b69d381bc68d039d47eca7af48b2159c529ea366f17f4653691e7d46fad86391a6ee429ed0fa0a3b1c7ccdbe3cf644a106506ef1bc6c65c894adbfbd18591cdb2a7e18af43df782b4a45a43014aa060a97e5b4ec0db1c13629e20f4dc0988b2fc4724eea1792334a8e1f4c02a8fcb039f793e5231489f6f22e2f620fe7d07ed4ed6329518797f098f6130e82cbcc44c3e3c3e42debca28c2e00c842bcbb065f22c4541d1"}, {0x88, 0x11f, 0x1, "aa431329a08543b7c30aad0488b3803028f814b842988b5e65d29339aee0e8d46a7a7a844091deda01152526c2b063cb69e0317e545ae4161165d28f7e1934545a31dc6827c4c19bea09cb1b2ba87cccb8689a9b658b1fc724a51c50b1da7ef6d706decfa405eb3c24ba5e9c2af062cb4b7b59"}, {0x1010, 0x10b, 0x1000, "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"}, {0xd8, 0x88, 0x8, "aacb27bc71d20ee1ec16109a927bc27493bedee2cd788f6e4667b9b3723d4f0e71ee0e682d4ba73281e176ea9e09c69f8c3ca1a26cc8c2be815bf78a3d5924cd95cab180cdfd19dde30f4bc87dc4c7730c59070008090e0d8409a2e1376f92e77042ba2be9549094a282774217f367bc30eab8883e3e441966e4a921b2a991ac9128fba57d385bf3827ee028c64715c73320901fc24f9faed20b3803d0744b1171e6cc7d2eb89d1c2e217147dfadd18124a0f25365e16620ba6411cca2bd691ab7113b"}, {0x18, 0x10d, 0x2, "5f753e3576a3"}, {0x48, 0x1ff, 0x81, "efdef28170d6c1d1e7555da85f94f552ee0160454a55b7949379783b1c9726070e76e8baea85e658ddd04176d364155088a345b5acd470a8"}], 0x1360, 0x80}, 0x4000000) 2018/02/17 23:27:22 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x3, 0x4, &(0x7f0000000000)={0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000b69000-0x4)='bpf\x00', 0x2000000, &(0x7f0000157000)) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r2}, 0xc) r3 = bpf$PROG_LOAD(0x5, &(0x7f000045d000-0x48)={0xf, 0xe, &(0x7f0000909000-0x70)=@raw=[@jmp={0x5, 0xffffffff, 0xf, 0xf, 0x3, 0x0, 0xfffffffffffffffc}, @jmp={0x5, 0x6, 0xa, 0x1, 0x1, 0x2d, 0x8}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x22}, @alu={0x0, 0x3, 0xb, 0x1, 0x0, 0x1e, 0xfffffffffffffff0}, @jmp={0x5, 0x0, 0xd, 0x4, 0x9, 0xfffffff8, 0xc}, @alu={0x7, 0x5, 0x1, 0x0, 0x0, 0xfffffff4, 0xfffffffffffffffc}], &(0x7f0000aa8000)='syzkaller\x00', 0x6, 0xa1, &(0x7f0000295000)=""/161, 0x40f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b09000-0x10)={&(0x7f00004cb000-0xe)='./file0/file0\x00'}, 0x10) 2018/02/17 23:27:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x0, 0x0, 0x0, 0x1, 0x1a, 0xffffffffffffffff, 0xfff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0xb, 0x8, 0x209e1a, 0x1, 0x1, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000055c000-0x20)={r1, &(0x7f0000d07000-0xac), &(0x7f0000b57000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003ac000)={r1, &(0x7f00006d1000-0xb7)="021954da800eb557244581a2a314a6c3add30adcc50400575905b4b29cbfa153f3f10f91dd4d800f43395221a82725ac85202e3834d3d3a58bc05ff5a27155828923e79a2d56d17030afecfdd32213dc0a9543a3440c948c55f063f2a3638a9035dd7b5034db9996417c43b5fdc8474685b6ff8060ae2ed4d2266f94b51eb92ed576f00644a89e30aafeadc71b6272e9b98d4a7e14937e999ec75ad961c613763ef9595b71c8cb4d61195276dda8c668caff4f3cd92113", &(0x7f00005f9000)="92442ba82e3820ca54910d8231b5420cc38ac0de7ba7d7a4417cb8b68c59e4e3ffbd241093b88b039ca81b50ef1e359ef93da5030f7786937b1a28b58bd6f85dd99a83db005d5f673de553160705a1cdf48b500528d4c1609ac6a91f546f2aaa75a63eda12e2b49635a5c0f5ecfb43eb0f27301a6e082460f4b049fa16cc1f9d584a92bb531e2df5b102d56c3bec8ae4dfd039444eebcb636becc04ecd47065a544e3ba1f5169bd48bdffebc8fec7ac201c8c7"}, 0x20) 2018/02/17 23:27:23 executing program 0: socketpair(0x3, 0x78f992e382ae29c9, 0x3ff, &(0x7f0000bd8000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x9, &(0x7f0000a1a000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7}, [@map={0x18, 0x9, 0x1, 0x0, 0xffffffffffffff9c}, @alu={0x4, 0x4, 0x8, 0xa, 0xd, 0x4, 0xfffffffffffffff4}, @ldst={0x1, 0x3, 0x1, 0x0, 0xe, 0x100}], {0x95}}, &(0x7f0000001000-0x4)='GPL\x00', 0x97c, 0xd9, &(0x7f0000d7c000-0xd9)=""/217, 0x0, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0xf, 0x755, 0x8000000, 0x0, 0x4, r0, 0x7}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a72000-0x14)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000040000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000292000-0x1)}}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00003dd000-0x8)) 2018/02/17 23:27:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000f28000-0xb)='security}-\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000007d000)=':&vboxnet1[[GPL[\x00') 2018/02/17 23:27:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000fdc000)={0x0, 0x78, 0xac, 0x8000000000, 0x7, 0x100000001, 0x0, 0x36890c89, 0x8, 0xa, 0x9, 0x3, 0x2, 0x0, 0x9, 0xd702, 0xfffffffffffffff9, 0x100000000, 0x7, 0x8f1, 0x0, 0x10001, 0x7fffffff, 0x80000000, 0x0, 0xffff, 0x4, 0x203, 0xffffffff, 0x80, 0x2, 0x10001, 0x52, 0x80000001, 0x101, 0x3f, 0x1, 0x6, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c46000), 0x8}, 0x4000, 0x4, 0x7, 0x5, 0x10000, 0x8001, 0x8}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000f2c000-0x78)={0x5, 0x78, 0x10000, 0xffffffffffffffff, 0x7ff, 0x7, 0x0, 0xf0b, 0x800, 0xf, 0x5, 0x3b, 0xd8, 0x7, 0x6d0, 0x9, 0xffffffff, 0x1f, 0x3, 0x8, 0xc84, 0x7, 0x9, 0x8, 0x100000000, 0x4, 0xc1a, 0x9, 0x4, 0xfffffffffffffffd, 0xffff, 0xfffffffffffffffc, 0x1, 0xfff, 0xfffffffffffffff9, 0x4, 0xb85b, 0x1, 0x0, 0x100000000, 0x7, @perf_config_ext={0x1f, 0x9068}, 0x401, 0x1, 0x0, 0x2, 0x6, 0x4, 0x20}, r0, 0x8, r1, 0x8) perf_event_open(&(0x7f0000fb2000-0x78)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x42}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/17 23:27:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000c42000-0x38)={0x0, 0x0, &(0x7f000057e000-0x10)=[{&(0x7f0000bc1000-0xec1)="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", 0xec1}], 0x1, &(0x7f0000cf3000)=[]}, 0x0) recvmsg(r1, &(0x7f0000060000)={&(0x7f0000206000-0x10)=@ipx, 0x10, &(0x7f0000f59000-0x30)=[], 0x0, &(0x7f0000e4c000-0x4c)=""/76, 0x4c}, 0x0) 2018/02/17 23:27:23 executing program 4: mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000f1a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f000095e000)={&(0x7f00006f8000-0x10)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000f1a000-0x20)=[{&(0x7f0000059000)="8ae91e8b847be48d8b1d8c739e498cb9d84534de8ca03466b64b5f91f459d39f168af60c6397387e053a58bcc666f2d1618bbb9ce3f66498953c69ba163b519eb664b74eae6bce3a114ee05c832d7f723af4f8c2ddc6294a42c82606cf1999da240b7c524b4d4b364b3eadcc86413e8dc16ad51504712d2d28c1aa83872491b42cf7edb599c6b635b4c44bbe8bb10ee470fb91ac7b4b4dd9a3d2c10f2ae70b843ad3cd9c5c9ede5c5c1e399429", 0xad}, {&(0x7f0000b0f000)="4dd47aa28525bc035b61efc4f684dd97de4ca29bec46d8587480defaf01d6b47f47f33e3122cfd4043a5e0dfd4", 0x2d}], 0x2, &(0x7f0000f1a000-0x28)=[{0x28, 0x10c, 0x8, "7d0e7234707e721c2e70fc504b4e3897f6571bfcba"}], 0x28, 0x4008014}, 0x4000000) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000002000-0x8)={0x0}) sendmsg(r2, &(0x7f000055d000)={&(0x7f0000f18000)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f00001f6000-0xa0)=[], 0x0, &(0x7f0000f18000)=[]}, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f1a000)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f19000)) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x7, 0x8394, &(0x7f0000173000)={0x0}) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x8, 0x8e013, r0, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000f1e000-0x38)={&(0x7f0000b84000-0x20)=@pptp={0x0, 0x0, {0x0, @local}}, 0x20, &(0x7f00003eb000-0x50)=[{&(0x7f0000797000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f1d000)=""/91, 0x5b}, {&(0x7f0000b05000)=""/119, 0x77}, {&(0x7f0000f1e000-0x3b)=""/59, 0x3b}, {&(0x7f0000f1d000)=""/52, 0x34}], 0x5, &(0x7f0000f1e000-0xe)=""/48, 0x30, 0x400}, 0x20) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000f1d000-0x10)={0x2, 0x0, [0x0, 0x0]}) r4 = perf_event_open(&(0x7f0000f1c000-0x78)={0x2, 0x78, 0xfffffffffffffff9, 0x8, 0x9, 0x9, 0x0, 0x6, 0x28400, 0x2, 0x8f7, 0x4, 0x7fff, 0x101, 0x4, 0x5, 0x6, 0x9, 0x1, 0x6, 0x2, 0x2, 0x7, 0x6, 0x2, 0x65d, 0x80000000, 0x9, 0x5, 0x9, 0xc2a5, 0x0, 0x3f, 0x2, 0x7, 0x7, 0x7fff, 0x9, 0x0, 0x361, 0x1, @perf_config_ext={0x8, 0x55}, 0x0, 0x4, 0x2, 0x0, 0x0, 0xfff, 0xfffffffffffffff9}, 0x0, 0x7, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) 2018/02/17 23:27:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x9282, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, r0, 0x3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) socketpair$inet6_sctp(0xa, 0x7fa411097bdb56be, 0x84, &(0x7f0000024000)) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000c01000-0x8)) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000014f000-0x4)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) 2018/02/17 23:27:23 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0x22c4, &(0x7f0000fd4000)={0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fd5000-0x4), 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000de8000-0x10)={r0, r1, 0x3, 0x3}, 0x10) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xb, 0x83a, &(0x7f0000e64000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f000070c000-0x8)={0x0, 0x0, []}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000fd5000-0x8)) 2018/02/17 23:27:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x2, 0x1, &(0x7f000010f000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007e7000-0x18)={r0, &(0x7f00001de000-0x1000)="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", &(0x7f0000fd4000-0x40)=""/64}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x4, 0x3, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000021000), &(0x7f0000021000)}, 0x20) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fe1000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000021000-0x4f)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000ae9000-0x2c)={0x0, 0x100000000, 0x1, 0x8, 0x8, r0, 0x7bb}, 0x2c) 2018/02/17 23:27:23 executing program 0: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00005c9000)={&(0x7f0000fd2000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0xd1, 0x2c, &(0x7f0000000000)="3c4107f2a388106e672ca71519f78468e662514b0072c6b47a6a7f736f6cefbc7f843bca67204f602d2d5ccc00f0bb6fff965e2a2f3f386684c3c19a59ce4956a7ff1c310c74e9309bd71d2a4216b81395cf85a32633b3f639720f88ddeeb26619f7970e9ebcdf47971e71e72c380245baaaac1eada2af8574b3118feb438a61a60fdae1183ad0e184a727443a6e5857af5c4a63c3b18b92afe2d852544b3c16172e09cadcd2a451a2d0a924b10461d749823d7ba43276fed6e76d121dcf6bf2b4949c7f0542e27e0bf038cb20a1b45010", &(0x7f0000000000)=""/44, 0xff, 0x3}, 0x28) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0x6, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000001000)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x26, &(0x7f0000000000)=[{&(0x7f0000002000-0x69)=""/105, 0x69}], 0x1, &(0x7f0000002000-0xf)=""/15, 0xf, 0x8}, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x44030, 0xffffffffffffffff, 0x0) 2018/02/17 23:27:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000985000-0x8)={0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f000046a000)={0xd, 0x9, &(0x7f0000710000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1}, [@alu={0x4, 0x3, 0xd, 0x7, 0x7, 0xfffffffc, 0xffffffffffffffff}, @alu={0x7, 0x8, 0x2, 0x8, 0x3, 0xffffffff, 0x4}, @exit={0x95}], {0x95}}, &(0x7f0000657000)='syzkaller\x00', 0x6, 0x8d, &(0x7f0000adb000)=""/141, 0x41000, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000893000-0x4)=r1, 0x4) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ac5000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/17 23:27:23 executing program 3: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000087c000)={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, &(0x7f0000340000)={&(0x7f0000e49000-0x1e)=@pppoe={0x0, 0x0, {0x0, @empty, @common}}, 0x1e, &(0x7f0000001000-0x60)=[{&(0x7f0000206000)=""/158, 0x9e}, {&(0x7f0000ab0000)=""/237, 0xed}, {&(0x7f0000438000-0x8c)=""/140, 0x8c}, {&(0x7f0000e7e000)=""/4096, 0x1000}, {&(0x7f0000001000-0x6)=""/6, 0x6}, {&(0x7f0000001000-0x80)=""/128, 0x80}], 0x6, &(0x7f0000000000)=""/248, 0xf8, 0x2}, 0x40000001) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000c000-0x4), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000007000)=r1, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000b000)={0xd, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000002000)='GPL\x00', 0x200, 0x1000, &(0x7f0000005000)=""/4096}, 0x48) 2018/02/17 23:27:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b53000-0xc)={0x0, 0x3ff, 0x8}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f000004c000)='./file0\x00', &(0x7f00007d4000)='./file0\x00', &(0x7f0000cc7000)='devtmpfs\x00', 0x2000, &(0x7f00000d8000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c67000-0x20)={r0, &(0x7f0000f45000-0x66)="9f07e860587f77ef1e35be677a3ed2a81e99f0f2f97bb5f7a53f59a3b992e88f878b31c2f0a432f5e13b4da038ab46583730a1161c6689730170b5f957421b0ae399b72ec8c55a5c5e7863fe4e07efc2b2c0b6f3332bc1cd85ca0d4f8f99703c35a194880bbd", &(0x7f0000c60000)="33e402a19e8a4975d0d5e1f5ed4d442c7eaac18ac5b3c98eaa1602e73d46831076c9943da9a18b5f0711bad242537add8428d3c9", 0x1}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000c15000-0x2c)={0xa, 0x8, 0x5, 0x22}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000ffc000)={0x2, 0x1, 0x800, 0x1, 0x4, r0}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005b3000)={r2, &(0x7f0000be3000)}, 0x10) 2018/02/17 23:27:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000007c000-0x8)={0x0}) sendmsg(r0, &(0x7f0000d5f000-0x38)={&(0x7f0000b5a000)=@in6={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xe15}, 0x1c, &(0x7f000006d000-0x70)=[{&(0x7f00003ff000-0x7f)="65dd8febb5bfbae3e4bd17c4fd3b42b035aec1020f0e2ad8bc6f355c4d055c1bf9d6e77c18d245d683d52f1186451e3693b0792096c989d04fb05c2e3d2a767c0d5e5358f5aa87e5093a1bbfc710aa08c4f4ffb1f85ff00f81e30fc04a70d4f58ae5918843823dc7ebf45451ce8b3cc91a85a7bdcccc5ad26854dbce0c154d", 0x7f}, {&(0x7f000099f000-0x68)="a7e78f8492344b963240922667f443704691d14866eac18bc6bec236ce821cb16614706f655474773b7170bad2341a5cb1b266c1e5e20731e301c2ae945ad6128ae803e65d0f0203fd30c867cd70f706c1c46975cf00bcbd53a6771de628d06b600ac67ebf9857c9", 0x68}, {&(0x7f0000265000+0x2b)="0e538d6af2d268844f3df2c1e431aa9827adbe5f424dee31f1de0de0bc3a9f21a39a51d1ae929873b9c6c5cc0ee540045587b3e18694588e8cda8d4c2a5d3c4a2302f77b586c959ee148c487dab8e9781e3e66c7bd49946f266cc0113204d52f289f8ed5dd748120e1fa64949de39a17f397801207d74b2ae4ef1c18c0f058cfc43c604e60b5e3e8e336b0b2", 0x8c}, {&(0x7f0000c50000)="c4ad5e237783424c9038368fc1434c85d8dc8504697ed6f2c51221f88259bc314478df97bff51bae4dbba1be9c9f5f2a0ce58c6d7fbbecf843e7e5abd5cf3c34a633bcd904c8e40b4f25163fef46d84d2f7f98e83b30d15852b137a5e47279c942bd38c291766071490c1ed26bb701e5fde9c0d84895ae0ef7b81d1789ea9a29a09d5e7ecfd2bcd1fc583d5b2f06a8627a7ca46a2f2350fbe055404e2913059284485109578bf397b0aa2013319fbf93fbef0a42372181d9dd", 0xb9}, {&(0x7f00002c3000-0xf9)="31d1746a95ad3a5ed3e4ba8024cc0ad79a34938f8478cf86b13f760f94c0e4e85972ba9a8c461d1d3d15c94ba49c2702c159cf760da877ea4b371297d7d5e7978137d235e4f46e2954e746b693fe0c79b5140874098d61a2fabe59ee8b8e846ccb318e12f844cc7928dfb6ba11d2f1e249ccb227889fe22fca1038324c29021edd2716013ade3c0af8b513c98ea377a1290e9cfa0f8ae5191553d02149bda8972e67d1c1b3e37f6e71637eb9a57a152a034a11a9a7f94e573522a8188f3a84d2cc7155623e355083061fc8caed38743a9d00ea858065b0b3d47e7f91b3146eb9efab48d88ca66d2d531863adc63855ebd86e0853490dc6aa32", 0xf9}, {&(0x7f0000d4a000)="91aa8611ba87610c22beb65e2a95037e8c6324a4ddeee4ea2c1fb81564184c79c936dc8282c17657dc676d791531385a36ba0804520e450de3e94cfa094ff924dbe348ed27059982053676954ee2fbd8df12d9a467d4c63d32b02e9f302eb23c7341725e9de32ff921b32cc32f1eb42e1341a8a61033d93f300dc5c250d2", 0x7e}, {&(0x7f0000d12000)="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0x1060, 0x200000c0}, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007a6000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000f7d000)={&(0x7f0000f8d000-0x10)=@nfc={0x27, 0x9, 0xc68, 0x1}, 0x10, &(0x7f00004a4000)=[{&(0x7f00009e7000)="08b825a91097004c879dd350564cedae0720d85b81ca936c8569c56aba4b6a084fa4095f8b2a4ef115925a0079dd1457140c93f245", 0x35}, {&(0x7f0000198000)="1a629a61cd", 0x5}, {&(0x7f000074a000-0xe)="383234c3587890a20cf1b79c7449", 0xe}, {&(0x7f000025e000)="bfdb3632a2c2cb33ee08809e54582a2c17080ec96d20d39d119f71e569e6ba757f6e640f27221018a16fb0", 0x2b}, {&(0x7f0000f77000-0x3f)="0278b219618ae8287054460e5d9057891765a47a312e8496bc38a4bf3be492f370289f45b6e8240a9804bc16423480a084b33210456ed7f3f2d689a995c7c7", 0x3f}, {&(0x7f0000129000)="101b96a1a79ae78fcac1f737e9f64c65a00325088d422a75169810e8deed39dd9b861412ccedb81e5fcde9e0b3a049becc4e5bf8c8dc03dfe38a6ae58880bd05281817fb31036872379ecf662177f75bd39e38fc535724992f961aaec4f787d48f606e7a7cd1322035aed516a74786f76693ae1eca4248b791fa31a444ea8b5e2c0e49f513cee8e0fa415eab63fccb76d98e133a52a56807855f1057d0df655ff09746d5742e3da2b0ba1af10d8ceb604c6d7538fee5493ede6798706f", 0xbd}, {&(0x7f00006b3000)="43fbb49bad0981076d1fd6969225bcf69fe14525bee2ca3ed068717a2188a363f5142f54d32f3734dd41a9bf969dd2e4df6a47f2803788d31be22cd932f381d68a1f974968311d896491a108e1e1ea0313a84a11e5d93036558989a4e28311df7b031b6ed56e8ee42ab86838852be7f448f6e6c63b26a79a096e660ef0952d4441571641175789eeff9fed005cfa0f298a4b2c756e987515b4269cfc21ee1d44f4fc", 0xa2}], 0x7, &(0x7f0000eca000)=[{0x1010, 0x19f, 0x7, "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"}, {0xc8, 0x10f, 0x8, "d51f25af387b1b977e43cf59e6ca62f30a084241d4ab88fffd5679cdd6f156b954fe351c66fc4d70d44a4a028c959833c08d9ea42fe1de42078c39bbaf7664da93c4f86f7226255644591078f2bbca2ba5e680225fb5fbac7f76bb394414ae9c11f4aeb3b6a101c790cc340a559484a3d25bbb9b1f567d4046ce4242743b86dfa9129511c9b2373d41bb8255c8a41dd0fe337945beca3d82e6bb88c7d1d446992a558f78e6c53b9c83f3dad622f4e588b217c8ca"}, {0xc8, 0x113, 0x80000001, "1dcb22edf8f38fe4e127c850c3f1096d77ec6adbf6cf9bb4353742c970bd9d9ce3def04d0171353240bf8480fb918e164ceab3a79631d4348fe78ef86af01982adc4f8751c082a4675bdd2762bd8a0b4e083f3ccfaf321c0b2284d6367aa956fc5c2467bb18b2b2ecd5b22e9cfd7737a73077e53c2f390baa31ea39500ec42e79584f2224219af3de4225a8498cafcdc479b36aa8b154b837fde3b730cb096defba31b3a567bfd3271eeff9905af08706b40b299"}], 0x11a0, 0x8000}, 0x20000000) close(r1) recvmsg(r2, &(0x7f0000df2000)={&(0x7f0000ea0000)=@hci, 0x6, &(0x7f0000cc2000-0x60)=[], 0x0, &(0x7f000035b000-0xe9)=""/233, 0xe9}, 0x0) 2018/02/17 23:27:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b49000)={&(0x7f0000fa7000)='./file0\x00', 0x0, 0x8}, 0x10) r0 = perf_event_open(&(0x7f0000e11000-0x78)={0x7, 0x78, 0x4, 0x4, 0x5b, 0x10001, 0x0, 0x7, 0x80000, 0x6, 0x100000001, 0x2, 0x6, 0x81, 0x20000000000, 0x2, 0x8, 0x101, 0x1, 0x4, 0x7, 0x2, 0x40, 0x200, 0x100000001, 0x1000, 0x9e, 0x8, 0xffffffffffffffff, 0x1, 0x5, 0xfff, 0x1756, 0x7, 0xfffffffffffffffa, 0x8001, 0x1f, 0x0, 0x0, 0x7f, 0x7, @perf_config_ext={0x3, 0xb541}, 0x4, 0x1, 0x2, 0x4, 0x6, 0x1f, 0xcf}, 0x0, 0x9, 0xffffffffffffff9c, 0xc) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000463000)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x2}, [], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x6, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b86000-0x8)={0x0}) recvmsg(r1, &(0x7f00006fd000-0x38)={&(0x7f00004ad000-0x10)=@nfc, 0x10, &(0x7f0000b70000)=[{&(0x7f00008af000-0x10)=""/16, 0x10}, {&(0x7f000081e000-0x96)=""/150, 0x96}], 0x2, &(0x7f0000ff8000)=""/216, 0xd8, 0x6}, 0x40000040) 2018/02/17 23:27:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)) mkdir(&(0x7f0000002000)='./file0\x00', 0x0) socketpair(0x1b, 0x4, 0x7fff, &(0x7f0000dce000)={0x0}) perf_event_open(&(0x7f0000308000-0x78)={0x0, 0x78, 0x9, 0x7f, 0x1ff, 0x9, 0x0, 0x2596, 0x8040, 0x5, 0x1, 0x84, 0x5, 0xff, 0x8, 0x3, 0x6, 0x13, 0x89c, 0x4, 0x6, 0xfffffffffffffffb, 0x6, 0x10000, 0x3f, 0x1, 0x8b2, 0x2, 0x80, 0x1, 0x5, 0xfffffffffffeffff, 0x0, 0x4, 0x5, 0x401, 0x100000001, 0x81, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000805000-0x1), 0x8}, 0x10000, 0x2, 0x800, 0x3, 0x1d, 0x9, 0x8000}, r0, 0x7, r1, 0x4) mkdir(&(0x7f0000c8f000)='./file0\x00', 0x10) socketpair(0x0, 0x80005, 0x0, &(0x7f0000002000-0x8)={0x0}) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000)=0xffffffff, 0x4) r3 = perf_event_open(&(0x7f0000004000-0x78)={0x0, 0x78, 0x0, 0x0, 0x6, 0x6, 0x0, 0x8, 0x0, 0x3, 0x0, 0x0, 0x31fd1524, 0xb, 0x2, 0x101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0xfffffffffffffff7, 0x1ff, 0x4, 0x7ff, 0x2, 0x7, 0x3, 0x3, 0x1, 0xa71, 0x10000, 0x7fff, 0x7fff, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000003000-0x1), 0x8}, 0x8200, 0x66d, 0x8, 0x5, 0x0, 0xffff, 0x3}, r0, 0xc2, r2, 0xe) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000094d000-0xc)={0x0, 0xffffffff, 0x18}, 0xc) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000525000-0x7)='devpts\x00', 0x0, &(0x7f0000319000-0x25)) perf_event_open(&(0x7f0000031000-0x78)={0x2, 0x78, 0x8, 0x36, 0x401, 0xe44, 0x0, 0x0, 0x42, 0x2, 0xfffffffffffffff8, 0xc4, 0x74a, 0x4, 0x0, 0x400, 0x4, 0x40, 0x2, 0x7, 0x9, 0x0, 0x6, 0x9, 0x80000000, 0xe61, 0x43, 0x2fc, 0x2, 0x10000, 0x1, 0x1ff, 0x7081, 0x3c0b, 0xc22f, 0x7, 0x1, 0xfffffffffffffffe, 0x0, 0x30, 0x1, @perf_config_ext={0x1, 0x2}, 0x80, 0x7f, 0x4, 0x7, 0x2c17, 0x6, 0xfffffffffffffff9}, r0, 0x8, r3, 0xd) recvmsg(0xffffffffffffffff, &(0x7f00000ef000-0x38)={0x0, 0x0, &(0x7f0000a88000)=[{&(0x7f0000645000)=""/255, 0xff}, {&(0x7f00005e2000-0x39)=""/57, 0x39}, {&(0x7f0000cf8000-0x33)=""/51, 0x33}, {&(0x7f00008b2000)=""/132, 0x84}, {&(0x7f0000e38000-0xc)=""/12, 0xc}, {&(0x7f0000259000-0x1000)=""/4096, 0x1000}, {&(0x7f0000564000)=""/207, 0xcf}, {&(0x7f000053d000)=""/75, 0x4b}, {&(0x7f0000980000)=""/129, 0x81}, {&(0x7f000076b000)=""/92, 0x5c}], 0xa, &(0x7f0000bd3000-0xc)=""/12, 0xc, 0x6}, 0x40000101) mount(&(0x7f0000fd2000)='./file1\x00', &(0x7f0000b66000)='./file0\x00', &(0x7f0000e51000)='ramfs\x00', 0x3f, &(0x7f000000a000)) 2018/02/17 23:27:23 executing program 3: perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0xfffffffffffffffc) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00005bc000-0x10)={&(0x7f00007c5000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/17 23:27:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x4, 0x4, &(0x7f0000c9e000)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00002be000-0x10)={&(0x7f0000bb3000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x8c}], {0x95}}, &(0x7f0000cfe000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000e3d000-0xfb)=""/251}, 0x48) 2018/02/17 23:27:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x3, 0xc}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000560000-0x14)={0x0, r0, 0x7, 0x1}, 0x14) r1 = perf_event_open(&(0x7f0000b86000-0x78)={0x7, 0x78, 0x100000001, 0x5, 0x7e88d6b9, 0x4, 0x0, 0x9, 0xa0000, 0x0, 0x8, 0x1, 0x100000000, 0x923, 0xbe, 0x3, 0x400, 0x81, 0x9, 0x4, 0x1, 0x800, 0x8, 0x7, 0x101, 0x2, 0x3, 0x80000001, 0x1000, 0xffffffffffffff6e, 0x8, 0x100, 0xed2, 0x7ff, 0x3, 0x5, 0xdf9, 0x81, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000612000), 0x4}, 0x80, 0x4, 0x10000, 0x1, 0x0, 0x10001, 0x3}, 0x0, 0x5da, 0xffffffffffffffff, 0x6) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xfffffffffffffffe) 2018/02/17 23:27:23 executing program 2: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f00007ac000)=[], 0x0, &(0x7f000017a000)=[]}, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f25000), 0x4) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000bb8000)={r2, 0x0, 0xa9, 0x0, &(0x7f0000f25000)="08306927ca6a71d37d550356d64f3128c0a60697aa94585249e004629412a3fa6b3d38638e4afc5f9922413d985696c74534d94553b9cca1b984988398e6dc96fdd736975bfc98ad1992272d42862464ab5b9522dee720136a2a64b575bf7913bbeba13ce251848c424126556d8481a2db54c1155ef7c8568efb977a3880c0aac39c5e24f23a30e42d0cc5ffc06e884df4bec2271f9a35f6b95bf7351985d95333dc836dfcf7c65ca0", &(0x7f000069b000), 0xffff}, 0x28) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f26000)) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00006b3000)) recvmsg(r0, &(0x7f0000711000)={&(0x7f0000f20000)=@alg, 0x58, &(0x7f0000c9d000)=[{&(0x7f0000f20000)=""/211, 0xd3}], 0x1}, 0x10042) 2018/02/17 23:27:23 executing program 5: mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0}) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xe, 0x7, 0x99, &(0x7f0000f1a000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) sendmsg(r0, &(0x7f000055d000)={&(0x7f0000009000-0x10)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f0000ac1000-0x10)=[], 0x0, &(0x7f0000acb000)=[]}, 0x0) 2018/02/17 23:27:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00005e2000)={&(0x7f0000fb4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f000001a000)=""/92, 0x5c}], 0x2, &(0x7f0000b20000-0xa1)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000fc9000-0x48)={0xf, 0x11, &(0x7f0000f04000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x70c, 0x0, 0x0, 0x0, 0x7}, [@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xec}, @jmp={0x5, 0x9, 0x8, 0x0, 0x0, 0x40}, @ldst={0x1, 0x2, 0x0, 0x0, 0x7, 0x40, 0x1}, @call={0x85, 0x0, 0x0, 0x2f}, @jmp={0x5, 0x710, 0xb, 0x0, 0x4, 0xfffffff4, 0xfffffffffffffffc}, @jmp={0x5, 0x3, 0xc, 0x0, 0xd, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000a88000)='syzkaller\x00', 0x2e012a3, 0xf, &(0x7f000051c000-0xf)=""/15, 0x40f00, 0x1, [], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f86000)={r1, 0x0, 0x3a, 0x78, &(0x7f000012f000-0x3a)="0d90002a08000003360010000800090700000000000008047fec77e06f62cbb8a2ce797b0b6e5269894e8fe8546ff4f07644fe27bd2943476b7e", &(0x7f00009cf000-0x78)=""/120, 0x7, 0x1}, 0x28) 2018/02/17 23:27:23 executing program 1: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000000d000)={r0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000006000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f000000a000)={r3}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001c000)={r1, &(0x7f0000024000), &(0x7f0000025000-0x9b)}, 0x20) 2018/02/17 23:27:23 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r0, 0xfffffffffffffff0, 0x10}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r1, &(0x7f0000000000)="371fde902970a2724eb6660a36c19d1d7fb1865fcd3f39edaef76d86a1e3def7e592facc4b8720a2fd35e844fe12d79780be53d600e5d19db6df9b1d2cdfffa61c5e3320f4a7b356cc60a05d755031ebd0d0adf3df2c7eed092ec3a72b53fb8d19bae41e3630165710055c832740c6482b5a4c7fae51d5824acbe590ba91ffa0a9aa6707ea88ca1111213441f7d90e1a19197cbe46f52a5815ae0f0e17102208ffc43b2da08cef"}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x1f, 0x16d, 0x4, 0x8001, 0x10, r1, 0x3}, 0x2c) close(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000)={r1, &(0x7f0000003000-0xaf)="712ee87f4720ef4dca60fc2e4f1b44f920a46d18558df5bbd88b5f4cb76ca1f277256ff8675c5e2be583e4a246cd8da89a8c94a4272e8e0a80b244b1cdaf8e6e5f276f86bd3e04096c32a8822517a983c139a9d8b1263bc22788c325dea6e9304f350159e65365599e2118c4c11f2e0f1e58ca59e8027b24db89b32ad66e9067b6e8c70616c5222fd203e3a92043bc2723173da421122df1cdda2ec3eb855aa76449449363e1c37e8baa40a40a9009", &(0x7f0000002000)="2f10ed107ac0128b25ce07501d6e806956d4b2bef7231d94a7e5e0dbb5e4fda49524817da6d41d26f77a265238b8a20014663988f8b3137669128f8ec93e0b64ea4f70c07af962a8adcf3b594eeb293ee6dd1d36adb1dcae209b1bc834ccde46bc088f85aea5253ac1b97d67aa73eae303c1219b34069edcfbd08cb0d9fcf380faf7816c7a4e175e7d87af03d709cd429630d163552374ad4097dae5c63513570a1f1b1c483362925d2abb24ec29fdcc0be8c89adf0157905dccd86fbf0058a9910632f6820ec38b1278863946dff5e8d89a88daf21bc2a1d9cddc16089ac6beeba8bfee7b5a2486a7562c012536eed525"}, 0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0xf, 0x3, 0x9, 0x1, 0x6, r1, 0xfffffffffffffffa}, 0x2c) r3 = socket$kcm(0x29, 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000002000-0x8)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={r2, &(0x7f0000002000-0xcd)="4173807d25878a46d186a34c257e03cb2f077024bbbe5cdf4a705f0e313eab194ad73aa0d41150e6f5d041be592dce82ad5d3f8ce2c731b8a4b23528d6d39a2ab876bd61b9c83d384289259e9bdd9eec3513a0982dbb0ae2f802fd79b686c13a37c0c470ae5579474c13aeb55a77fa6de57c4562b2ada224dbc85a41525a00a3a0253e4e0ffdfebe4f952ff8c005f031177967b00a58a02120c5da841c1667a4098c36cc8f50673b3c3e782183fdf0b22b2123dc499d51daed3acf0ea0fc61a18c8cb6d88a7263fb70acd59d2f", &(0x7f0000005000-0x8b)="f61fb69e7b4fbeba06f9703d25996aa2d2156e24bb4998437780d2a4408bd3d8d15ab861d4657b419bcb58fde13edb5abb9525ca6ac401505e1c246c3d59ebb32588b59104a3b108957c366b1346f019fb4a8ac6adfdb9f0c86406f06a106ef4ce48b9f12c9cd9cde5537dae4c28827a66845cee83f15d55363d3c0d22226b8933cacb58cc0180948988ea", 0x3}, 0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000005000)={r3, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000006000-0x4)=r4, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x1ff, 0x1, 0x71, 0x5, 0x0, 0x2, 0x2000, 0xa, 0x4, 0x1, 0x100000000, 0x9, 0x5, 0xfffffffffffffffb, 0x4, 0x1, 0x5, 0x3, 0x5, 0x1, 0xfffffffffffffffe, 0xd64, 0x5, 0xe6e1, 0x8, 0x8, 0xc0000000000000, 0xfffffffffffffe00, 0x8, 0x0, 0x400, 0x9, 0x4, 0xe03, 0x998, 0x5, 0x0, 0x100000001, 0x3, @perf_config_ext={0x0, 0x9}, 0x4040, 0x4, 0x6, 0x6, 0x0, 0x5, 0x6}, 0x0, 0x7fff, 0xffffffffffffff9c, 0x9) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f0000006000)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004000)={&(0x7f0000007000)='./file0\x00', r5}, 0xc) 2018/02/17 23:27:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000c5f000-0x38)={0x0, 0x0, &(0x7f0000d0f000)=[{&(0x7f0000df0000-0x4d)=""/77, 0x4d}, {&(0x7f0000ede000-0x7d)=""/125, 0x7d}, {&(0x7f000053f000)=""/42, 0x2a}, {&(0x7f0000a7b000-0xfa)=""/250, 0xfdf7}, {&(0x7f0000ea5000)=""/148, 0x94}, {&(0x7f0000317000-0x3f)=""/63, 0x3f}, {&(0x7f0000a73000-0x95)=""/149, 0x95}], 0x7, &(0x7f0000623000-0x1000)=""/4096, 0x1000, 0xa310}, 0x10000) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000058c000)={&(0x7f0000bf9000-0x9)=@rc={0x1f, {0x80000000, 0xfff, 0xffff, 0x1, 0x7ff, 0x4}, 0x3}, 0x9, &(0x7f0000120000-0x60)=[{&(0x7f00009bf000)="b36b0ad928f68e799710c8c2eb0662c093d2c9d6e6b9c04d700eb10c37917b305ac0310439868faa20063135aa36a134af88cf54db7432b21ec4ad8ac1f63e9a9861333be9c3d87847466dafa172043a408c685c0d4353572cfcb3e9ab8536f3dccc4cd578f63da9e875a7de68c6c4d8665c9ce61348d22efc102f1564aff22d20d333de8c54791bfa242facab94db7898a3f5a73cec03953e321286572d887c3b5db004f4e24cd379c037b972f262145edbdddfb7730c97ecf18b4a75edd872", 0xc0}, {&(0x7f0000736000)="b00ec40ff3043807be07101bf1f1c3e4ccd19c01c8791b259c080fb6e7784d5041c41a71ab6835ecc21a491b04e0bd3063d399e6745fec2794d39728b55c00fb48a4bfdab40f2714a2d816a0330985443cf231de3a5ea45b640a31c8a4b45cb7e217ac94aad02233b15f459382827bcd054d184c83e1848c28bb2c0923d5cb42122cb386f4e806679b4aa5ae83f49fc15dde8a50b17b5a318434680bc9c9720801bec8e6c86a62388901fe31df6dcb6f850a", 0xb2}, {&(0x7f0000804000-0x1f)="7f3891630586830f71fcf514bc5d86f78ce6ec4d3f685b68099350e0863ed0", 0x1f}, {&(0x7f00002da000)="fd49fc66d4073e1c7f71b33dfdd681d40d1c385329e5c6c81c81204ff49ed6e3e5e22213746cb2c9cfc348400fe95f71aba037feb6f290ab3675cd1ff394d5db", 0x40}, {&(0x7f000008e000-0x15)="5e1f3f275aba05a326961d9791a36c89973515e2f6", 0x15}, {&(0x7f00001cd000-0xa9)="4e7f20ddca2d64467bdbcd257e4b2b4c1aa54b7541203aa70f4998d7630c5f1c99d57ab1570825a87edb5217735f418b48e7f63e918e5897ddc2affadf1f73bd52265769c1acb2d377f951523f71bbf9090969b81b071bfc26c569869e5cfd11b85c1c964fd7759b197467609444c73bd4a0af2cc84f2ed797d4a2f4b3b95bbe62e4a652ff2f2aecf72b3a55206d40ebd4da5f83a3ae14d969e848eecb8185ae73a3442be20b9727f3", 0xa9}], 0x6, &(0x7f000084b000-0x110)=[{0xc8, 0x0, 0xe0f, "4e21e3952f91d3cd3c70fbeae713cd04327fcbf66be5a368c3f9e428f7323c0a33a48a2c8c77d2edb5dbe32161fb6c2c78d16d2f9cd9ab9d5252aeb1e78e2061f3ce9c8685b85c10f64c9c680cbd38b577862e3694e9611955d1c551bafef0a935ff3a58fc84052f2eab485156df7428500d5cb94683f40aed219901ee208315290495373803acff040013ae7114283b779e0f57bb3c5a9226336421e626d69970560a05b15ddae1cf0b4dda0c5eb4fc311a"}, {0x48, 0x113, 0xfb20, "58924375e4d9a8ba085353f84dde40deb2aca0187baece7cb763114d7763c1a01c71af573509c17050e338702f08a31364"}], 0x110, 0x40000}, 0x80) mount(&(0x7f0000006000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000007000-0x8)="000000000000007f", 0x0, &(0x7f0000001000)="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") socket$kcm(0x29, 0x2, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d7f000)={&(0x7f0000ccf000-0x8)='./file0\x00'}, 0x10) 2018/02/17 23:27:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x5, 0x1, 0xc}], {0x95}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/02/17 23:27:23 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0xa, 0x6, &(0x7f000080f000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000003000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x10)=@ax25, 0x10, &(0x7f0000001000)=[{&(0x7f0000000000)=""/95, 0x5f}, {&(0x7f0000001000)=""/139, 0x8b}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000002000-0x13)=""/19, 0x13}], 0x4, &(0x7f0000000000)=""/241, 0xf1, 0x3ff}, 0x40) bpf$OBJ_PIN_PROG(0x6, &(0x7f00007e2000)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000017e000)={0xf, 0xc, &(0x7f0000432000-0x60)=@raw=[@ldst={0x1, 0x0, 0x7, 0x0, 0x6, 0xc, 0xffffffffffffffff}, @jmp={0x5, 0x3, 0x6, 0x0, 0x0, 0xfffffffc, 0x1}, @alu={0x7, 0x8, 0x0, 0xd, 0x9, 0xffffffcc, 0xfffffffffffffff0}, @exit={0x95}, @call={0x85}, @exit={0x95}], &(0x7f00009cd000)='syzkaller\x00', 0x7fff, 0xd5, &(0x7f0000ee4000)=""/213, 0x40f00, 0x1}, 0x48) close(r0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00001a4000-0x28)={r0, 0x0, 0xd0, 0xe6, &(0x7f0000fb8000-0xd0)="b80368151eecb6ebde54c1f577afb17aa516c43c49e002ee1d0fcd26bc5cf163005cb601f6825f80120628aa5f5c95a65be28e52e0229b14472e69aea3d73471ddc181262896ec59cb783b4be2e8cc12760dc33e7e0ba7a2a66c2af83b999409ec090ba85fdb7a067e3de67be9e4e975fb5b599209c591f35395072a4790f215fe1ebfb937942ab601f5efbc6af6d37b3f58942d7011e7fe40234248a81db967b910847db46892c806780c13dfc211e55f4870d78f76e1a91bfbb5a0c7707c88ee4e719c0eeb182814c1d784071a85bc", &(0x7f0000084000-0xe6)=""/230, 0x2, 0x8}, 0x28) recvmsg(r1, &(0x7f0000d76000)={&(0x7f000079f000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x2e, &(0x7f00001ad000)=[{&(0x7f0000b12000)=""/165, 0xa5}, {&(0x7f0000e2e000)=""/63, 0x3f}, {&(0x7f000087e000-0xd2)=""/210, 0xd2}, {&(0x7f000026a000-0x97)=""/151, 0x97}], 0x4, &(0x7f0000dbe000)=""/236, 0xec, 0xd3}, 0x10100) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000fcb000)={0xb, 0x3, &(0x7f0000085000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [], {0x95}}, &(0x7f00001e4000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000a9c000-0x28)={r2, 0x0, 0x0, 0x91, &(0x7f0000285000), &(0x7f0000271000)=""/145, 0x0, 0xfffffffffffff000}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00004fc000-0x28)={r2, 0x0, 0xdc, 0xa0, &(0x7f0000bfb000)="805a4eed1c0424086881fcd624be4af12b0a45f37e1478b13e2955afe29fdddeb4f0434bb2721e08d65b9cce28e97e6b6bd82d02a0b19989041e828b0898ab81fe4ebc1c13fbb3c888dcb3dc6a267e1266633f5502452a48519ed2b47be5693928b992252025426c5ae2d6f627f4c7b04aa8fd54ad3726e841d0626b113e256d8757f066f40173c22da34ab8c6b7bb2de69c65e30e3f696c4cc6d527e474a50fd987d444b9e4dbe9211ad1fa5727f180bdc36fe7643651379dda356c3148e3afc16fc70e912d26319867514895f7ae31acbc0e5d821864a53768213d", &(0x7f00008d0000)=""/160, 0x0, 0xfff}, 0x28) 2018/02/17 23:27:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003c5000-0x8)='./file0\x00', 0x0) mount(&(0x7f00000d8000-0xe)='./file0/file0\x00', &(0x7f0000d91000)='./file0\x00', &(0x7f0000e0c000-0x9)='devtmpfs\x00', 0x41, &(0x7f000084c000+0xb9f)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000a56000-0x8)) 2018/02/17 23:27:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000802000)={&(0x7f00001a9000)='./file0\x00', 0x0, 0x8}, 0xfffffffffffffe21) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000cad000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000f61000-0x30)=[{&(0x7f0000816000)=""/166, 0xa6}, {&(0x7f0000bd7000)=""/36, 0x24}, {&(0x7f0000957000)=""/50, 0x2e}], 0x1000000000000145, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, [@jmp={0x7, 0x800000000000000, 0x1, 0x1, 0x0, 0xffffffff, 0x3}], {0x95}}, &(0x7f000002f000)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f00004d2000)=""/195}, 0x33) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="3af8ffffffffffffff007b406ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) 2018/02/17 23:27:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x1000, &(0x7f00008da000)) mount(&(0x7f00002da000)='./file0\x00', &(0x7f000044e000-0x14)='./file0/file0/file0\x00', &(0x7f0000e87000)='ramfs\x00', 0x0, &(0x7f0000945000)) mount(&(0x7f0000174000)='./file0\x00', &(0x7f00001da000-0xe)='./file0/file0\x00', &(0x7f0000be6000-0xa)='hugetlbfs\x00', 0x0, 0x0) mount(&(0x7f0000b30000-0x8)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f000092a000-0x5)='sysv\x00', 0x84000, &(0x7f0000d59000)) 2018/02/17 23:27:23 executing program 2: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) socket$kcm(0x29, 0x7, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001c000)={r0, &(0x7f0000024000), &(0x7f0000025000-0x9b)}, 0x20) 2018/02/17 23:27:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)) mkdir(&(0x7f0000002000)='./file0\x00', 0x0) socketpair(0x0, 0x80005, 0x0, &(0x7f0000002000-0x8)={0x0}) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000)=0xffffffff, 0x4) perf_event_open(&(0x7f0000004000-0x78)={0x0, 0x78, 0x0, 0x0, 0x6, 0x6, 0x0, 0x8, 0x0, 0x3, 0x0, 0x0, 0x31fd1524, 0xb, 0x2, 0x101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0xfffffffffffffff7, 0x1ff, 0x4, 0x7ff, 0x2, 0x7, 0x3, 0x3, 0x1, 0xa71, 0x10000, 0x7fff, 0x7fff, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000003000-0x1), 0x8}, 0x8200, 0x66d, 0x8, 0x5, 0x0, 0xffff, 0x3}, r0, 0xc2, r1, 0xe) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000094d000-0xc)={0x0, 0xffffffff, 0x18}, 0xc) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000525000-0x7)='devpts\x00', 0x0, &(0x7f0000319000-0x25)) recvmsg(0xffffffffffffffff, &(0x7f00000ef000-0x38)={0x0, 0x0, &(0x7f0000a88000)=[{&(0x7f0000645000)=""/255, 0xff}, {&(0x7f00005e2000-0x39)=""/57, 0x39}, {&(0x7f0000cf8000-0x33)=""/51, 0x33}, {&(0x7f00008b2000)=""/132, 0x84}, {&(0x7f0000e38000-0xc)=""/12, 0xc}, {&(0x7f0000259000-0x1000)=""/4096, 0x1000}, {&(0x7f0000564000)=""/207, 0xcf}, {&(0x7f000053d000)=""/75, 0x4b}, {&(0x7f0000980000)=""/129, 0x81}, {&(0x7f000076b000)=""/92, 0x5c}], 0xa, &(0x7f0000bd3000-0xc)=""/12, 0xc, 0x6}, 0x40000101) mount(&(0x7f0000fd2000)='./file1\x00', &(0x7f0000b66000)='./file0\x00', &(0x7f0000e51000)='ramfs\x00', 0x3f, &(0x7f000000a000)) mkdir(&(0x7f00008d4000)='./file1\x00', 0x82) 2018/02/17 23:27:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004d2000)={0xf, 0x7fff, 0xfff, 0x6, 0x2, 0x0, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a50000-0x20)={r0, &(0x7f000044c000-0xaa)="ba5d9d9cb2d0ba463802a44e81bc94121e87793c05e20053dbbcb4dfc241fcca8cd29dc9aa0a13224c4b8d8aca1299995bb7ef13a57a7923f9ed553c826900346f35b6ae57bce694a28db7a6c04488b45a660e6ce5a3d0f0b54b94380a0321d4c960d1702d506cb4242d8bd3ddc040a2b181a6e11a32bd4c39633a49c872634c58b5db5b3a4af073a0fc6d7fd29ebbce50dafbc55a57646b76be5cc3efd22b760ecd40dfa32bc9d18c0e", &(0x7f0000b3d000-0x35)="d9152d103bb5c61f0260a19bcad3493d531a4dcc46730edaf00aece79645bc799ca6e5d23103dc46d46e0828322efbacc9ea9153a5", 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000809000-0x2c)={0x800000000000000c, 0x6, 0x100, 0x41, 0x13, r0, 0xfffffffffffffd45}, 0xb6e46a4e50cd19df) 2018/02/17 23:27:23 executing program 3: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x800000000000001, 0x84, &(0x7f000008f000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000e88000-0x38)={&(0x7f0000d3f000-0x10)=@vsock={0x28, 0x0, 0x2711, @my=0x0}, 0x10, &(0x7f00003f2000-0x10)=[{&(0x7f0000614000-0x80)="4f1dea890298747cf0aa75ad27bd2bb3e400918c2ad8d5659cf82c044814e0a0deca77c7537342ed7298e1519fa5aed5133925d2a75099a4b791a0d60a802da212460b3ca80d4b8789e9ba5852064c3ff9315fb4537045dce14d34796d97b1fdb36a9e26484d0ea6f7ecd4bde7fb924c544ede99bf58b5b0c0acd545874d8657", 0x80}], 0x1, &(0x7f0000187000-0x60)=[{0x60, 0x10c, 0x7, "d73b36734e5d5ffc0fba41410639cd4e9e180fa7b90ec4fe0d56d7de86037664ae2480320ec73d93387b891518a810c82fa4b0da96346a9bedbff37ed451594b5100ac09a06313a727bce18d"}], 0x60, 0x800}, 0x20000000) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0xc, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1e}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fd2000)=""/251}, 0x48) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000042000-0xc)={&(0x7f0000fd4000-0x8)='./file0\x00', r1}, 0xc) 2018/02/17 23:27:23 executing program 0: mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000efe000-0x10)={&(0x7f000025b000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000027d000-0xe)='./file0/file0\x00', 0x23) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00008fa000)={r0, &(0x7f0000efd000)="72677c710c1f", &(0x7f0000541000-0x12)=""/18}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x22, 0x100001005, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000efd000)={&(0x7f0000000000)='./file0/file0\x00', 0x0, 0x8}, 0x10) [ 1645.676850] IPVS: ftp: loaded support on port[0] = 21 2018/02/17 23:27:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000eb9000)={0xffffffff, 0x3, 0x8}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000204000-0x10)={r2, 0x28, &(0x7f00008cd000)}, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000600000)={0x0, 0x0}) recvmsg(r3, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000cb6000)) bpf$MAP_CREATE(0x0, &(0x7f000081c000)={0xa, 0x3, 0x78fe, 0x9, 0x1, r2, 0x2}, 0x2c) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000258000)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r6) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000b7b000-0x4)={r3}) sendmsg(r4, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[]}, 0x0) recvmsg(r3, &(0x7f0000fbf000)={&(0x7f00009d5000)=@hci, 0x6, &(0x7f00006fd000-0x30)=[{&(0x7f0000fd4000-0xac)=""/172, 0xac}, {&(0x7f000017a000-0x91)=""/145, 0x91}, {&(0x7f0000771000-0xdb)=""/219, 0xdb}], 0x3, &(0x7f000080a000)=""/175, 0xaf, 0x2}, 0x40000000) 2018/02/17 23:27:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1), 0xfffffffffffffffd}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 2018/02/17 23:27:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x25, &(0x7f0000f69000)=[{&(0x7f00003e8000), 0x235}, {&(0x7f0000426000-0xd9)=""/217, 0xd9}, {&(0x7f00009b9000-0xa2)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0xfd48}, {&(0x7f00004fa000)=""/64, 0x40}, {&(0x7f000026f000)=""/161, 0xfe95}, {&(0x7f000050b000)=""/53, 0x35}, {&(0x7f00007fa000)=""/4096, 0x1000}], 0x8, &(0x7f0000232000-0xfb)=""/251, 0xfffffd09}, 0x0) close(r0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/17 23:27:24 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000-0x9)='configfs\x00', 0x220000, &(0x7f0000002000-0x1000)="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") recvmsg(r0, &(0x7f0000aa1000)={&(0x7f0000afa000)=@ax25, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)=""/180, 0xb4}], 0x1, 0x0, 0x0, 0x9}, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x6, 0x2, &(0x7f0000697000-0x8)={0x0}) mount(&(0x7f00009dc000)='./file0\x00', &(0x7f00007c9000)='./file0\x00', &(0x7f0000f4f000)='efivarfs\x00', 0x100400, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000045a000-0x10)={&(0x7f000098d000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000ece000-0x1)='\x00') mkdir(&(0x7f00001a6000-0x8)='./file0\x00', 0x80) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000d4f000)={&(0x7f0000a8a000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xa, 0x3, &(0x7f0000de0000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x6, 0x4c}, [], {0x95}}, &(0x7f0000d13000)='GPL\x00', 0x2, 0x99, &(0x7f0000ca7000-0x99)=""/153}, 0x48) mkdir(&(0x7f0000117000)='./file0\x00', 0x0) 2018/02/17 23:27:24 executing program 1: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80004, 0x20, &(0x7f000001b000-0x8)={0x0, 0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f000000f000-0x38)={&(0x7f000001a000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f000001a000)=[{&(0x7f0000004000)}, {&(0x7f000001a000)=""/201, 0xc9}, {&(0x7f000000b000-0x1d)=""/29, 0x1d}], 0x3, &(0x7f0000012000)=""/210, 0xd2, 0x1c00}, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000001b000-0x38)={&(0x7f000001a000)=@can={0x1d, r1}, 0x10, &(0x7f0000017000-0x10)=[{&(0x7f000000c000-0xde)="b72f0e47aabb95f251b0d4e6f028f52f9ef6bbae7c5b3a9e8da190d5710722e7b1b6ab4e2f35cd1e34af07125ab6f25cdaa63c9bef8db110236eac7ac56ab4c030b548355db26bcada4c46e65998c24b2457c29a2681b32733d7db34d4f9d2d9f2bc3f45c32a1438dc46750340aa82351e1a2b38ef5923a45f891ab57d432d833589b11245bbf28af437b4217fbfac9724f02f36fda43f29ad17a37f35d67a34a8b8c686a2c7e77c6d09ae101c88702fb2f0bba42897a7c450947476c94ddddf4104347494fb1419a78312328319e8135e58d41319c29250a069e8415d50", 0xde}], 0x1, &(0x7f0000017000)=[{0x100, 0x0, 0x4, "81996a1bf9dc425b1ee804f3677e4ebf7c110466e4f3fe8aec31fbf95be0afe044cdc9629523db1e1acb050b6afaae579a617ac74d620df4e41c86e70d01aa14e8ef74b588282d1764c9d07985b3d0aeeca801da67915f565e901da631820da1ff86a2e50656cbdb71ae8599c3fde726856902e838969e7059c62861a96a34069e2e90098b6237ff4b55ec7d3d610ed4e1c3581fd84bd3a6582af91ef0d39320e715264ec1a7d396ddc2a991032adc6614abad151b794b1a29b17a262bfe1a8cf4390be7b9e878c0f2f6ce7c106286d63d35c54eeb4df29b44bad5ac20060a1f9cd59aba1c61795f44bc"}, {0x108, 0x110, 0x5, "2fa3f31b76de3003daa942386985cd230059bac8182f9005972747f063c559e6d0aa811a2dd78f6671c15cf03db68892e91e2a0ecb5290269a37d9716451b14f9a576fa5ba9113f746ab78274367dd3c2f394fb72657b5e6105d6c1eba32d75d70ad16d900742fdb461342021ff262c48abf6a471ccd51e2ca4e0f393db046315e7af8a77cb0589fad8ef39bdde234e55e22d6243f012f372f84901ceab1ed5dc6d7a996e7065eb0a270993bb5107cb3e6d1e86e4252d2ef63d3b10348691c73d9ba8b8220ddc41b41534f4f3429afd12fc942ad22f55d8574f905f0d6cc3afd35fbf1c4be35f53778ff4580a10275241f728fac7bb6f9"}], 0x208, 0x44010}, 0x4000000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000-0x38)={&(0x7f000001a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x172}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000018000-0xa)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/17 23:27:24 executing program 0: mmap(&(0x7f0000000000/0xf2b000)=nil, 0xf2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1fd, 0xa, &(0x7f0000810000)={0x0}) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x6, 0x0, &(0x7f0000f2c000)={0x0}) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f2b000)={r1, 0x0, 0x9b, 0x1000, &(0x7f0000156000-0x9b)="deeff2b7bd663c2acc84c753af4c9cddbb38affb2af1a4f9707a708069f6edbbd845c44006137248738e7efd3ea6514a830d9bc6c9fff625124338791f73c3d3b6adbd105717dfc75aa77b1e870102fdb09c241675de8c96ee64443938f76ff0bb233e1056913af01958aa2aece6c765fce78ef82f1a809802a242ec811935da37f62a85c9ab08eed3f18fe50583f96442cfe3382790456011b3a6", &(0x7f0000e1d000)=""/4096, 0x56ca, 0xffff}, 0x28) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000083a000)) sendmsg(r0, &(0x7f00004b8000)={&(0x7f0000950000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "b655ca065736a6ef21adf8dff96fc6f23084bff7f34777d108842e9ea14b8bd567a02ab5ac37045ddad3c9373a8b31c144e474929622c053f704ccc510f2c3"}, 0x60, &(0x7f0000f28000)=[{&(0x7f0000f29000-0x89)}], 0x1, &(0x7f0000f28000)=[{0x10, 0x0, 0x8}], 0x10, 0x20000000}, 0x0) 2018/02/17 23:27:24 executing program 7: r0 = perf_event_open(&(0x7f0000705000-0x78)={0x2, 0x78, 0x5, 0x100000000000, 0x7, 0x4, 0x0, 0x100, 0xccac4012b855fadb, 0x4, 0x7, 0x9c06, 0xffff, 0x1ff, 0xfffffffffffffff8, 0xffffffff, 0x3, 0x80000001, 0x2, 0x8, 0x800, 0x6, 0x1020, 0xc357, 0x1, 0x5, 0x3, 0x2, 0x20, 0x0, 0x5, 0x0, 0x0, 0x1, 0x2, 0x8, 0x3f, 0x7, 0x0, 0x1, 0x2, @perf_config_ext={0xf0, 0xa5da}, 0x2001, 0x9, 0x8, 0x4, 0x8, 0x3, 0x7}, 0x0, 0xffff, 0xffffffffffffffff, 0xc) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f000023a000-0xc)={0x1, 0x0, [0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) r2 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) 2018/02/17 23:27:24 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000000b000)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000b000)={&(0x7f0000003000)=@ipx, 0x10, &(0x7f0000005000)=[{&(0x7f000000c000-0x68)=""/104, 0x68}, {&(0x7f0000000000)=""/99, 0x63}], 0x2, &(0x7f000000b000-0x46)=""/70, 0x46}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000a000-0x8)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f000000d000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000000d000-0x10)={r2, r3, 0x2, 0x3}, 0x10) sendmsg(r1, &(0x7f0000003000-0x38)={&(0x7f000000a000-0x80)=@generic={0x0, "7e1eb3529aeca4fb035670750a53bca80b30234cbc410b52798e1e553d66d0ea8aa89d83387a7a2d365081cc1784a39355e5a57770711e03336c527f07c7e78014e72743fd5c6ec9cd8614d2f436ba9cba4b14ecaa44990c74e9a3df4a9b0bb2cc305256e1682178e14df94e506d7d2d17448dce2d970696f176c20edfb7"}, 0x80, &(0x7f0000002000)=[], 0x0, &(0x7f0000008000-0x1088)=[], 0x1ae}, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000000c000-0x38)={&(0x7f000000d000-0x10)=@llc={0x1a, 0x0, 0x6, 0xfffffffffffffffb, 0x9, 0xffffffffffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x1382b589c0edd5c0, &(0x7f0000004000)=[{&(0x7f0000002000-0xdc)="96dd3c277da74c26762af52fbe79edceff2608423e2879fea241c2f5cdb8e2de1cbf1dc6122a44132d6b14a2d28adec6e53c5fa5725dd42fc54d5fb20ddb6a00d7cee098c3831ea58626d59b81a7bb2f83cbf0ec3084580a53daf0cff0a2f9843865ead710a2008d96d726b3b7932a3bcf71b267876de2f91bc5a75e50d7c1930dead1bbcaac80708c7a40ec3e001b34bae463bbaf1f099ebef21b32efc72f1fda3e495ba5476d428953fbe5a73a017353690e08f008805e0fcfa6b74b10ee097001247198208571cf2449424093f57a858dae37b191e706ab0f2165", 0xdc}, {&(0x7f000000c000)="710f7b095d767184d5a4e6df52a9bb52c3d5856cd4eb8177f44287f7c292e80342ac453538b2a12a8a30650b90c8d3bcefa82d0742db4072b87f6db7bd8ab4a82f38ac65f3e46f76be18f8238f31104480c4ccaad5d96b80b5f4a7351ef16ae0a89dded5eb1f2b24e681f34b74c1979e13157208d6d87127df59340440a20b1ac8c823c7df55a200f383f61de47fa99c11466d3281e8aeaa4151186c08e9b4e22d9d08c44f347da808e885a5444515b0c5267de00b7738e3093b84b8389cf564a7ff19d31243cea21f28f7ef889da82833081dcc6608787f0c56dcdc53874da79deb8b5e0578246b6f0f3598ca0b880107", 0xf1}], 0x2, &(0x7f000000c000)=[{0x90, 0x1, 0x798000, "6fdc78bf8d0fe4afbb0e7dcda1e11f68efa59cbf787d6fc8feee41543ace6fa7a635bbf4dac19e477d414c2ff21ec3ec500006932c9c7fc7f32c68dcb1aadd87ad216c60ba8509b2eb0ef5490a75038e0464f8123d048af5dcea8855f9ce099b62d31d8d84a0ccbc0178d801fa016ae6b24bcedd90686e270a9e"}, {0x38, 0x117, 0x3, "d23fc9135d07f09dc6829765f6c13bd9fc013fc7632371b145af53c24d14dbf633ee"}, {0x1010, 0x11f, 0x6, "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"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"}], 0x23c8, 0x44}, 0x20000080) 2018/02/17 23:27:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x801, 0x6, &(0x7f0000c59000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000fe4000-0xc)={&(0x7f0000467000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000585000)='./file0\x00', &(0x7f000067e000)='./file0\x00', &(0x7f0000bab000-0x9)='efivarfs\x00', 0x800000, &(0x7f0000576000-0xd8)="4cfb28b23b78c39d526a5c5370fecd9d6dfffca391dc8bcbffb850d856dd127045ecebdfeec858b5dd99a1f58abdcfb3484ec9411c4598bd37cd89a80d36a60ee3dae2a4d8e01eaddc7347516ab5307256c44d76cf5d6479b24cc0f3414164acab09407993ab1c14b231b5a5e2485b8242ef386eb7c3592758b4afd0183bc83d401ffb74ce6b970db92bdb4767ec5b691f25e839b604a89f014a45bc3f461d84ff4db4a73e2c09af8a50d30d1d46ebdbb286d8cb69c0d2fe65e2faf79e4f87c79eb0d0931c606243b2b874fbf3d2a9c06bbed1c2f517909b") mkdir(&(0x7f0000fca000-0x8)='./file0\x00', 0x10) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/17 23:27:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000085c000-0x8)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00003db000-0x8)) 2018/02/17 23:27:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000971000)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000c85000)=0xffffffffffffff90) mount(&(0x7f00007ba000)='./file0\x00', &(0x7f0000c5a000-0x8)='./file0\x00', &(0x7f00006eb000-0x5)='proc\x00', 0x840001, &(0x7f0000dcb000-0x27)="718ab6ddab3ddf54092d9b1041e8111fb535e4aa134b02aabaa58439c519acfe0b4e323df904bc") ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000db8000)='eth0trusted$userem1@&\x00') r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000499000)={0xffffffff, 0x200, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ada000-0x20)={r1, &(0x7f00006fc000)="18922d8761a4e80e99b3ec6119253dcd3269fb52d95cd97b2e0f547408019c8b6e6c6b060ffa68e94b2dee0a9807799af10acbe454d11d82148bfdcfbb6d189e10b83107a417da315914940441cc65dd00c43f87098615b8ef6c671ddc2fe435c6711422227284e6b51b759188", &(0x7f0000eed000)="58fbb18854aa4ea6b7f175cdb53ba71bf8bd073a6bce7c5ced3f397bd74bd2ead328d8c780d748f0a77abfd03277572862a498c2e93689a188505e04275d6dcf0f5121e89500e5c3155e4213c54dacc46ab7ba25c01d8032d3a56363b52bff914d173549b9f9d8bdf4cb57e015b250b59def08487a325f7558679ca659a3640ca1", 0x3}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000722000-0x18)={r2, &(0x7f0000279000-0xfe), &(0x7f00000e9000)=""/227}, 0x18) 2018/02/17 23:27:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000d80000)=0xffffffffffffffe1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/02/17 23:27:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000187000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x28, 0x1, 0x0, &(0x7f0000013000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000453000)='user#+\x00') ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f000076f000)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000117000)={r2, 0x28, &(0x7f000088a000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000dd3000)={r3, 0x2, 0x10}, 0xc) r4 = getpid() ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000021e000)='\x00') perf_event_open(&(0x7f00005fe000)={0x4, 0x78, 0x1c7b3a0f, 0xeeb2, 0xcb, 0x4, 0x0, 0x1ff, 0x2822, 0x6, 0x800, 0x22a, 0x8, 0x240, 0x0, 0x3, 0x82, 0x4, 0x2, 0x1, 0x7, 0x5, 0x9, 0x4, 0x4ba, 0x5, 0x100000000, 0x2, 0x5, 0x7, 0x7, 0xba75, 0x0, 0x6, 0x3ff, 0x100000000, 0xfff, 0x7f, 0x0, 0x9, 0x1, @perf_config_ext={0x6, 0x4}, 0x20, 0x100000000, 0x8, 0x7, 0x401, 0x3, 0x3}, r4, 0x9, r2, 0x1) 2018/02/17 23:27:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0x8, &(0x7f00009db000)) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x4b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000007d000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000927000)) mount(&(0x7f00001e9000)='./file0\x00', &(0x7f0000851000-0x8)='./file0\x00', &(0x7f0000e00000)='ocfs2_dlmfs\x00', 0x1000, &(0x7f0000848000-0x1000)="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") 2018/02/17 23:27:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ce8000)={0x9, 0x1, 0x5, 0x2}, 0x2c) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc2000)={r0, &(0x7f00009f9000-0xb7)="01", &(0x7f0000271000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000035c000-0x20)={r0, &(0x7f0000919000-0x8), &(0x7f00003db000)}, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3) 2018/02/17 23:27:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair$inet6(0xa, 0x2, 0xc7, &(0x7f00001c5000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f000093e000-0x38)={&(0x7f0000306000-0xe)=@l2, 0xe, &(0x7f0000803000)=[{&(0x7f000073a000-0x9c)=""/156, 0x9c}, {&(0x7f00007ab000)=""/9, 0x9}, {&(0x7f000058c000-0x76)=""/118, 0x76}, {&(0x7f0000400000)=""/198, 0xc6}, {&(0x7f0000529000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c71000)=""/30, 0x1e}, {&(0x7f0000089000-0x3d)=""/61, 0x3d}, {&(0x7f00004e5000)=""/93, 0x5d}, {&(0x7f0000613000-0x9f)=""/159, 0x9f}, {&(0x7f000070d000)=""/214, 0xd6}], 0xa, &(0x7f00004eb000)=""/40, 0x28, 0x7ff}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/17 23:27:24 executing program 6: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f000000b000-0xa1)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}], {0x95}}, &(0x7f000001f000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000000c000-0x10)={&(0x7f0000024000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/17 23:27:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3b5, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00003a1000-0xa)={&(0x7f00001fc000-0x8)='./file0\x00', r0}, 0xc) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000018d000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f00007af000)={0x0, 0x0, &(0x7f0000129000)=[{&(0x7f000082c000-0x2c)=""/44, 0x2c}, {&(0x7f00003eb000)=""/247, 0xf7}], 0x2, &(0x7f0000fa9000)=""/181, 0xb5, 0x1}, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000e8f000-0x38)={&(0x7f0000046000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0xfffffffffffffffc, &(0x7f0000270000)=[], 0xa5, &(0x7f0000ac9000)=""/219, 0xdb, 0x5}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000bd1000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000747000)={0xffffffffffffffff, &(0x7f00002f7000), &(0x7f0000aeb000)="bf571e7c2f15fa5eb8b85d8bfaa0654c", 0x2}, 0x20) 2018/02/17 23:27:24 executing program 0: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000000b000)=@can, 0xfffffffffffffea1, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x16d}], 0x52369cfa7a9cdb29, 0x0, 0xb5}, 0xfffffffffffffffc) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) 2018/02/17 23:27:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000124000-0x2c)={0x1d, 0x5, 0x3, 0x8, 0x10, 0x0, 0x3ff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000061d000)={r0, &(0x7f0000d45000)="7e0b670c1536b1898ce45873b93e3dacebca45bc48e5041b048e7b36dcb9e06a31e0f55e0672cab90729188de4a31c2aa038b876891ef2c22e1257e04189d5a5813ae5639676758030a329f30390cc4daa5c9d098b73bec2d14c2de55c89e5f144e40418c29fc4e688d4186e", &(0x7f0000261000-0x3a)=""/58}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x83, 0x80, 0x10, 0x1, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000fc3000+0x583)={0x7, 0x5, &(0x7f000025c000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f00001ed000)='GPL\x00', 0x1, 0xc1, &(0x7f0000d62000-0xc1)=""/193}, 0x48) 2018/02/17 23:27:24 executing program 1: socketpair(0x1, 0x6, 0x20c, &(0x7f000004c000)={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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000002000-0x8)=@un=@abs={0xd88d3f43f5386db9, 0x0, 0x0}, 0x8, &(0x7f0000002000-0x40)=[{&(0x7f0000001000-0x73)="74d90e1962645b95fc6b463504a5af1828ec6dc522a9f7fddbfe813e3372bdf73f975bcc7a294c943d15bae6cae3948491d86f6ae02a3cf329d360971ac894bbbdf08d2d3716e4b96dca6a0a166977fa79b959bf3aca0de53aee7796164e8b58e18210b980ed30956d05481eed3fa6ac1a8b3b", 0x73}, {&(0x7f0000001000-0xe6)="0244831c300ca9bfaae9b21cf93a6d9cd8661e49874eeae49fb69fb907c3e0e7d38d8947c3746382171c61412f5a1400362810a8d53efc0f81cf80b1137b8d3581775622be429773b14fe9d7db379651fcc805352a8c1deb7859603a8a229d1785bf4e0d1eb43bc7301f1e0348006b7c72d701174d6e10ebd2db1958088389b9e1eba7b436204d44befb19bd7c63231b322e1af76fc3c5e30e15c32adf184166e5da8888d79412ebdaefb62f3f1cd0b76781a11bf78efe4b8ee68ff629fb7b5d80c3dddc2868087e96c845361a2872ef1b981fcd10ff0cba02712e2fad3a032bfc77e5c010a1", 0xe6}, {&(0x7f0000001000)="e9e46393e14527aa7c89f8d747e98e57fe0fcb043aa67b384ba58001f8762c97bb75d6f6bc2a164a5bdc9ab116a4cad0867ab8e50ba916c098e00239843dab11e42550de1fa41f68ccd7b4e6cd50e69aa6fa6c41a94637b37a4686ff0cac0848bfa0c309a06e165d3557a691c109ef3d74cd8de2416ec0eeae4dcfe34c7bd9913154ca1bd479f39cd669f3e6c4209c", 0x8f}, {&(0x7f0000002000-0xc7)="edd3899a48cdb077b8281d1158b504b549e9acf4033c4c657e7263fff3e4204a1220f429cace47f91c24563d213c3733ba9725a75bf950b5f8cb2df1853b4196003dce76707d556e3e8705bb2d21c10542c533cac6fae897e7aca2584b935eb10a220ca932ef8474e6c81cd4938b42376f72327c8b7028ca7c42e3189787e7c062141f799a6774c98f321463b7a3934de1be21715ecccf365970625656d3af9faa575345dede179a8b3f44dce0b540e7825016c07f389359bc934478751eca5f3f56b5bb6df324", 0xc7}], 0x4, 0x0, 0x0, 0x4}, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000719000)={&(0x7f0000000000)=@sco, 0x8, &(0x7f0000000000)=[{&(0x7f0000000000)=""/63, 0x3f}, {&(0x7f0000b2e000)=""/121, 0x79}, {&(0x7f0000001000-0x2)=""/2, 0x2}], 0x3, &(0x7f0000000000)=""/244, 0xf4, 0x9}, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000cf7000-0x8)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b7b000)={0xf, 0x4, 0x800000004, 0x8000c28, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/17 23:27:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0xffffffffffffffff) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000172000-0xc)={0xffffffff, 0x6, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f000076c000-0xc)={&(0x7f0000f6c000)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000ed7000)='devtmpfs\x00', 0x0, &(0x7f0000e19000)="1bf68495f9228c212d3b9a441fc2f3c44f9a0d71297289f9673bb3a4a444180955e7010548c6afbb343c3d") bpf$MAP_CREATE(0x0, &(0x7f000077c000)={0xc, 0x3f, 0x4, 0x0, 0x2, r0, 0x7}, 0x2c) 2018/02/17 23:27:25 executing program 5: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000166000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000c3f000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0xb, 0x3, &(0x7f0000f72000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009c9000-0x48)={0xd, 0xb, &(0x7f00009b5000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6}, [@generic={0x3e16, 0xff, 0x20, 0x3}, @jmp={0x5, 0xde6e, 0x7, 0x7, 0xb, 0x0, 0x4}, @jmp={0x5, 0x8, 0xf, 0x9, 0x9, 0x30, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x100000001}], {0x95}}, &(0x7f0000178000-0x4)='GPL\x00', 0xe31, 0xf8, &(0x7f0000f72000)=""/248, 0x41000, 0x1, [], r1}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x18}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000bde000)={r2, 0x50, &(0x7f0000f74000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ea0000)=r4, 0x4) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f73000-0x10)={r3, r2, 0x0, 0x1}, 0x10) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f72000-0x28)={r3, 0x0, 0xf4, 0x3e, &(0x7f0000e27000-0xf4)="b0a1cb309297ea21b7649ecbad1da9534a0de454d1de624755528dea2b28e95a3317908510e4a2882b1e692681d2e2f7eeeed2306ddf1e37f3aa0b58718ae91cf1cbdd40cda7e207f8ede53393a3955ff5e49f26bef1527b7d0e4c68811b2a6d5c9b3a60f549be04210540d1baa3602a0f17ab7bf2d298c24134a249cd64587ee2ad5ae26c4e0d2dd42adc0f69a9050a5e035da1472d4fabcb39fd13a42ea31ff2c1fd09d19a679538368c2fedb95c61043f2cbf395a5afd32d1d56aa1e86001e31eed00874d1a72c5015a504fdebac57a0eab6d81350d5e723d6f24f51541744f52f69db35843258927c8ef4c17def62fea22eb", &(0x7f0000f71000)=""/62, 0x5}, 0x28) 2018/02/17 23:27:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x801, 0x0, &(0x7f0000e47000+0xde1)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000fd4000-0x8)={0x0}) mmap(&(0x7f0000fd3000/0x2000)=nil, 0x2000, 0x1, 0x4010, r1, 0x0) sendmsg$kcm(r0, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) close(r0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000019f000)) 2018/02/17 23:27:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bb9000-0x10)={r0, 0x28, &(0x7f000040c000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000151000)={r1, 0x400, 0x18}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000097a000-0x10)={r0, 0x28, &(0x7f0000876000)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000075a000)={r2, 0x0, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c37000)={&(0x7f0000e44000)='./file0\x00', r3}, 0xc) mmap(&(0x7f0000438000/0x1000)=nil, 0x1000, 0x0, 0x10011, r3, 0x0) 2018/02/17 23:27:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfffffffffffffeab, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x1ad}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = perf_event_open(&(0x7f0000944000-0x78)={0x0, 0x78, 0x5, 0x2, 0x8000, 0x7, 0x0, 0x4, 0x268, 0x4, 0x50, 0x5, 0x4, 0x693, 0xffffffffffffff7c, 0x10001, 0x1, 0x8000, 0xfffffffffffffff8, 0x465, 0xfff, 0x7ff, 0x5, 0x3, 0xc0, 0x0, 0x5, 0x7, 0xfffffffffffffff9, 0x6, 0x4e0, 0x1, 0x8, 0x4, 0x3fffffff800, 0xc444, 0x1, 0x6, 0x0, 0x5, 0x0, @perf_config_ext={0x0, 0x9}, 0x1, 0x9a4, 0x3, 0x5, 0x80000001, 0x400, 0xff}, 0xffffffffffffffff, 0x42d4, 0xffffffffffffffff, 0xf) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x1, 0x5}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f79000)={r1, 0x0, 0xe, 0x83, &(0x7f0000508000-0x3e)="ea734bef9f3792000000403a6ec0", &(0x7f000040d000)=""/131}, 0x28) 2018/02/17 23:27:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000847000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000561000)=[{&(0x7f0000d80000-0x3)=""/3}, {&(0x7f00008c2000-0xa3)=""/163}, {&(0x7f00000d9000-0xc1)=""/193, 0x65}, {&(0x7f0000c54000)=""/216}], 0x44, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x20000000000000df, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x35aa}, [], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/17 23:27:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00009f2000+0x86b)=0x401, 0xffffffd3) 2018/02/17 23:27:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00003f6000-0x4)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000091b000)={r1}) close(r1) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000f78000-0x4)={0xffffffffffffffff}) socketpair(0xd, 0x8080b, 0x5, &(0x7f000026b000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) 2018/02/17 23:27:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00000bc000)={0x0, 0x0, &(0x7f0000baa000)=[], 0x0, &(0x7f0000da8000-0x18)=[{0x18, 0x1, 0x1, "b625d2f0"}], 0x18, 0x10}, 0x0) 2018/02/17 23:27:25 executing program 4: r0 = perf_event_open(&(0x7f0000dbd000)={0x2, 0x78, 0x834e13e, 0x8, 0x9, 0x3a9c0000, 0x0, 0x100000000, 0x80801, 0x1, 0x8001, 0x1, 0x100000000, 0x8000, 0x3, 0xec4, 0x101, 0x2, 0x6, 0xdfa0, 0x7, 0x5, 0x9, 0x9, 0x0, 0x5, 0x8a, 0x3, 0x3f, 0x7, 0x8ac, 0x7, 0x7, 0xfffffffffffffffc, 0x8000, 0xfffffffffffffc01, 0x1f, 0x7, 0x0, 0x3, 0x3, @perf_config_ext={0xb8d, 0x1}, 0x30004, 0x200, 0xffffffffffff0000, 0x7, 0x10000, 0x800, 0x5}, 0xffffffffffffffff, 0x2, 0xffffffffffffff9c, 0x8) socketpair(0x10, 0x3, 0x1, &(0x7f0000e73000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) close(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x4f65, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x0) 2018/02/17 23:27:25 executing program 3: r0 = getpid() r1 = perf_event_open(&(0x7f0000c10000)={0x7, 0x78, 0xae8, 0xb5, 0xffff, 0x6, 0x0, 0xfffffffffffffffc, 0x0, 0xa, 0x9, 0x5ae, 0xd7a, 0x0, 0x2, 0x5, 0x3, 0x2, 0x0, 0x3b205dd3, 0x8, 0x5, 0x8, 0x8aa, 0x7, 0x20, 0x6, 0x7, 0xfffffffffffffffc, 0x7, 0x9, 0xfffffffffffffffb, 0x1, 0x2, 0x80000000, 0x6, 0x3, 0x4, 0x0, 0x401, 0x1, @perf_bp={&(0x7f0000136000-0x1), 0x8}, 0x4, 0x10001, 0xfffffffffffffff7, 0x5, 0x1, 0x84, 0x5}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0xf) perf_event_open(&(0x7f0000e18000-0x78)={0x0, 0x78, 0x4, 0xbc9, 0x6, 0x6, 0x0, 0x7ff, 0x144, 0x3, 0x800, 0x5000000000000, 0xfff, 0x0, 0x1000000, 0x0, 0x4576, 0x7, 0x6, 0x5, 0x1000, 0x0, 0x100, 0x4, 0x7f, 0x1f, 0x4, 0x1, 0x0, 0x6, 0x9, 0x6a0e, 0x55087e97, 0x80, 0x2, 0x9, 0x3, 0x5, 0x0, 0x40000000000000, 0x2, @perf_config_ext={0x8, 0x6}, 0x4, 0x8, 0x10001, 0x1, 0x30000000, 0x7, 0x4d4}, r0, 0x5, r1, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x1}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x10, &(0x7f0000483000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xff}, @generic={0xf8a, 0x2, 0x1, 0x80}, @jmp={0x5, 0x10001, 0x5, 0x5, 0xf, 0xffffffff, 0x10}, @jmp={0x5, 0x80000001, 0xf, 0x7, 0xf, 0xffffffff, 0x10}, @ldst={0x3, 0x2, 0x2, 0x7, 0x5, 0xfffffffffffffffc, 0xfffffffffffffff0}, @exit={0x95}, @jmp={0x5, 0x5, 0x5, 0x3, 0x7, 0x40, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x16}], &(0x7f00009d3000-0x4)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f00002af000-0xfb)=""/251, 0x41000}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00002fc000-0x4)={0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000157000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000cc2000-0x8)={r4, r2}) [ 1646.119552] tmpfs: Bad mount option ö„•ù"Œ!-;šDÂóÄOš q)r‰ùg;³¤¤D UçHƯ»4< 2018/02/17 23:27:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x5, 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, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f00004e8000-0xa0)=[{&(0x7f00007e2000)}, {&(0x7f0000324000)=""/219, 0xdb}, {&(0x7f0000e3b000-0x1000)=""/4096, 0x1000}, {&(0x7f0000149000)=""/121, 0x79}, {&(0x7f0000440000-0xdc)=""/220, 0xdc}, {&(0x7f0000b4e000-0x28)=""/40, 0x28}, {&(0x7f0000890000)=""/130, 0x82}, {&(0x7f0000e1d000)=""/15, 0xf}, {&(0x7f0000ccc000)=""/4096, 0x1000}, {&(0x7f0000f74000-0xfa)=""/250, 0xfa}], 0xa, &(0x7f000000e000-0x7)=""/7, 0x7}, 0x0) sendmsg(r0, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[]}, 0x0) mkdir(&(0x7f0000122000-0x8)='./file0\x00', 0x85) 2018/02/17 23:27:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ddb000-0x8)='./file0\x00', 0x0) socketpair(0xf, 0x5, 0x624c, &(0x7f0000c9c000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1000) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/17 23:27:25 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x6, 0x8a52, 0x8, 0x1, 0x0, 0xc71d, 0x10000, 0x2, 0x9, 0x1, 0x5, 0xff, 0x2, 0x33b, 0x6, 0x3, 0x4, 0x7ff, 0x5, 0x9, 0x80000000, 0x19b7, 0x7, 0x50, 0x8, 0x5, 0x6, 0x7fffffff, 0xffffffff, 0x7fff, 0x1f, 0x0, 0x100000001, 0x1f, 0x1, 0xf43, 0x0, 0xffffffffffff0001, 0x1, @perf_config_ext={0x20, 0x401}, 0x400, 0x8, 0x1, 0x2, 0x80000001, 0x0, 0xb78}, 0xffffffffffffffff, 0x81, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195}, 0x48) 2018/02/17 23:27:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00007c3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000e9d000/0x4000)=nil, 0x4000, 0x2000000, 0x10013, r1, 0x0) socketpair(0x7, 0x1, 0x101, &(0x7f0000613000)={0x0, 0x0}) perf_event_open(&(0x7f00001a9000-0x78)={0x0, 0x78, 0xffffffffffffff80, 0x1, 0x4, 0x8, 0x0, 0x2, 0x1, 0x1, 0xee71, 0x9, 0x3, 0x717, 0x0, 0x86, 0x101, 0x9, 0x4, 0x0, 0x1, 0x178, 0x200, 0x5, 0x100000001, 0xfffffffffffffffc, 0x8, 0x2, 0x93b, 0x1, 0x67, 0x7, 0x6, 0x8, 0x2, 0x8b1b, 0x3, 0x2, 0x0, 0x2, 0x7, @perf_config_ext={0x3, 0x8001}, 0x40, 0x7fffffff, 0xd8d3, 0x7, 0xe45, 0x9}, r0, 0x9, r2, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x0) perf_event_open(&(0x7f0000ad8000)={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, 0x8, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/02/17 23:27:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x10001, &(0x7f0000eb5000-0x8)) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000be8000+0x9bc)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe3e, 0x0, 0x0, 0x0, 0x9, 0x27, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x23f7683d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe7fd}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) r1 = getpid() perf_event_open(&(0x7f00001b0000)={0x0, 0x78, 0x7, 0x9, 0x4, 0x5, 0x0, 0x1, 0x0, 0x8, 0x7, 0x8, 0x7, 0x81, 0x800, 0x8001, 0x5, 0x9, 0x1, 0x3, 0xff, 0x1, 0x6, 0x6, 0x5369, 0xf5f, 0x81, 0x80000000, 0xffffffff, 0x9, 0x40000000, 0x8000000000000000, 0x1, 0xfffffffffffeffff, 0xb3df, 0x7, 0x9, 0x6, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000ab2000), 0xa}, 0x20680, 0x4, 0x0, 0x7, 0x9, 0x1d, 0xfffffffffffff28b}, r1, 0xc2c, r0, 0x8) 2018/02/17 23:27:25 executing program 4: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f73000-0x78)={0x0, 0x78, 0x4, 0x8, 0x400, 0xa9f, 0x0, 0x9c3, 0x1000, 0x7, 0x7ff, 0x7, 0x2, 0x3408606, 0x0, 0x8, 0xfffffffffffffff8, 0x6, 0x6, 0x23c, 0xd02e, 0x8, 0xb8d5, 0x100000000, 0x9, 0x4, 0x3, 0x2, 0x5, 0x70000000000000, 0xfe2, 0x9, 0x7, 0x5c7a, 0x8, 0xfffffffffffffffa, 0x0, 0x2, 0x0, 0x100000000, 0x4, @perf_config_ext={0x9, 0x7}, 0x1082, 0xfff, 0x7fff, 0x7, 0x4, 0x80000000}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0xc) socketpair(0x1, 0x6, 0x94, &(0x7f0000b1d000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3a0}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xffffffffffffff51}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00002c2000)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x15}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0xfffffffffffffffe, [], r2}, 0x48) 2018/02/17 23:27:25 executing program 6: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x0, 0x78, 0x0, 0x3872, 0xffff, 0x6, 0x0, 0x8, 0x0, 0xb, 0x0, 0xfffffffffffffffb, 0x8, 0x1, 0x0, 0xe23, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x9, 0x0, 0x93, 0xb7c, 0x7, 0xfffffffffffffe8c, 0x9, 0x9, 0x0, 0x0, 0x6, 0xff, 0xede, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000019000-0x1), 0x1}, 0x8000, 0xffffffffffffffff, 0x7fff, 0x1, 0x200}, 0x0, 0xd9, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x3, 0xfffffffd, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() socketpair(0x3, 0x3, 0x1000, &(0x7f0000001000-0x8)) perf_event_open(&(0x7f000001f000-0x78)={0x7, 0x78, 0xfffffffffffffffb, 0x0, 0x1, 0x6848000000, 0x0, 0x0, 0x801, 0xb, 0x81, 0x5, 0x0, 0x0, 0x4c, 0xfffffffffffffeff, 0x1, 0x7, 0x5, 0x8000000000000000, 0x3, 0x6ef, 0x2, 0x1, 0x800, 0x4, 0x76, 0x10001, 0x81, 0xf0, 0x100000000, 0x7, 0x80, 0x5, 0x80, 0x0, 0x4, 0x2, 0x0, 0x3, 0x1, @perf_config_ext={0x3, 0x7}, 0x21008, 0x0, 0x8, 0x3, 0xffffffff, 0x7f, 0x4}, r3, 0x200, r0, 0x4) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f000001b000)) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001f000)={0x3, 0x78, 0x5, 0x7, 0x1, 0x9, 0x0, 0x101, 0x40022, 0x4, 0x5, 0x10001, 0x1aae, 0x0, 0x4, 0x7, 0xd6, 0x81, 0x9, 0xfffffffffffffe01, 0x7, 0x4, 0x3, 0x9, 0xff, 0xffffffffffffff9f, 0x33586661, 0x4, 0x9, 0x7, 0x5, 0x0, 0xde, 0x9, 0x9, 0x6, 0x4, 0x9, 0x0, 0xfffffffffffffe00, 0x3, @perf_config_ext={0x40, 0x30}, 0x10000, 0x9, 0x0, 0x4, 0x3, 0xe85, 0x3}, r3, 0xf7, r1, 0x3) socketpair$inet(0x2, 0x6, 0x8, &(0x7f000000f000-0x8)) 2018/02/17 23:27:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00009ed000)={0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7f) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) 2018/02/17 23:27:25 executing program 0: r0 = perf_event_open(&(0x7f000032f000-0x78)={0x0, 0x78, 0x2, 0x42, 0xf12, 0x80, 0x0, 0x7fff, 0x10800, 0x7, 0x9, 0x5546, 0x3, 0xb9f, 0x3, 0x1, 0x7fffffff, 0x8, 0x8, 0x3, 0x1, 0x8891, 0x8, 0x5, 0xffffffffffffffd7, 0x7c1, 0x4, 0x36c, 0x6, 0x6, 0x5, 0x8, 0x8, 0x8000, 0x5, 0x3, 0x1, 0x5, 0x0, 0x5, 0x6, @perf_config_ext={0xffff, 0x6}, 0x21000, 0x6f99, 0x400, 0x7, 0x3, 0x8, 0x3}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xffffffffffff33ae) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000e98000)={&(0x7f0000cfd000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) socketpair(0x9, 0xa, 0x2, &(0x7f00004ad000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x1f) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000cce000-0x10)={&(0x7f0000ecd000)='./file0\x00', 0x0, 0x10}, 0x10) socketpair(0x208000000000001e, 0x5, 0xfffffffffffffffe, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x200) r5 = getpid() perf_event_open(&(0x7f00006ca000)={0x4, 0x78, 0xffffffffffff7e98, 0x9, 0xffffffff7fffffff, 0x10001, 0x0, 0x6, 0x20, 0x0, 0x3, 0x2143507, 0x7, 0x1042bb1d, 0x3, 0x4, 0x4, 0x1, 0xfffffffffffffff7, 0x400, 0xfffffffffffffffe, 0xf05, 0x0, 0x1f, 0xfffffffffffffffe, 0x1, 0x4, 0x10000, 0x9bb00000000000, 0xaa84, 0x7f, 0x101, 0xfff, 0x8001, 0x1dd60000, 0x8, 0xcb, 0x2425a1b1, 0x0, 0x100000000, 0x2, @perf_bp={&(0x7f00002fc000), 0x3}, 0x20, 0x4, 0x0, 0x3, 0xc2, 0xcc390000000000}, r5, 0x9, r0, 0xa) mount(&(0x7f0000ebb000-0x8)='./file0\x00', &(0x7f0000518000-0x8)='./file0\x00', &(0x7f00000b4000-0x1)='9p\x00', 0x104000, &(0x7f0000afc000-0x1000)="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") gettid() recvmsg$kcm(r3, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001ea000-0x70)=[], 0x0, &(0x7f0000008000-0xc8)=""/200, 0xc8}, 0x0) socketpair$inet(0x2, 0x3, 0x7, &(0x7f00003ef000-0x8)) 2018/02/17 23:27:25 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x2, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f00009f8000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f00000d8000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000007000-0x38)={&(0x7f0000015000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000017000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x24}], 0x17e}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xd, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/02/17 23:27:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000152000)={0xc, 0x80000000000000, 0x6, 0x1, 0x3, 0x1, 0xffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a3000)={r0, &(0x7f0000e68000-0xef)="6a3f371aa3e855686468ee2c094d9c5f31a4566cf15bd1dd7ecdd7192d7c2addd0185ce1557ba1371c8cd1d17fd43d9b0ff2109d191a80eaa7d22c373d0f954937b201b47b302ba68882f4c975e8fbf9d33795a4e8a3d1b8c9d98f2b3bd53bc8ebff8dfe09e0d4b566403c677ca5c61a5bebf87ac90f0ded00c3d785aa6acbdb2c19a528a2788711d39e44f984f7d88a1a395e27da82394477cd38071513b7be1d280a607ab407c6b3081e6dd4bcd5b3bc1f12e666fe76794a19d1cc66f597f2e7830ed90c00d9aee4ce0ea102046ff93743ff784693bdd5ebdbb8d7d3fb53b35c68d9da8568105d113b7e7b56f1d1", &(0x7f0000311000-0x37)="a29b4b94588d7cf588d53044c803ce17567492161c4f97a6c72ecd5d176f34055b816fae9e0edccfae2595614599f46b747530ed69d5c2", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0xa, 0x200, 0x9bc1, 0x41, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/17 23:27:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x8000000004, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00005ad000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008f7000)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) r1 = bpf$PROG_LOAD(0x5, &(0x7f000050d000)={0x3, 0x7, &(0x7f0000240000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}], {0x95}}, &(0x7f0000487000)='GPL\x00', 0x0, 0xd4, &(0x7f000095a000-0xd4)=""/212, 0x41000, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/17 23:27:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000765000-0x8)='./file0\x00', &(0x7f0000da0000-0x8)='./file0\x00', &(0x7f0000de1000-0x8)='hfsplus\x00', 0x0, &(0x7f0000731000)="ab9e1ad65cda5189b3199b7e18b77a9dc9c6d8e00081751bcb777017306172345c49ea215e2e205bbaf24679c2c4c36263fc3df0d5b468c5d126b2273aafaaaa7ce8842e1ad0a193a7f9ac12c1551d71b1e4") mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f00007ff000-0x8)='./file1\x00', &(0x7f00009d4000)='./file0\x00', &(0x7f000014d000-0x7)='hostfs\x00', 0x2210040, &(0x7f0000d0e000)="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") r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000fb7000-0x38)={&(0x7f0000315000-0x10)=@nfc, 0x10, &(0x7f0000958000)=[{&(0x7f000062f000-0x1000)=""/4096, 0x1000}, {&(0x7f00000ad000-0x63)=""/99, 0x63}, {&(0x7f00006e1000-0x35)=""/53, 0x35}, {&(0x7f000007d000-0x32)=""/50, 0x32}, {&(0x7f0000462000)=""/231, 0xe7}, {&(0x7f0000e02000)=""/154, 0x9a}, {&(0x7f0000a9f000-0x87)=""/135, 0x87}, {&(0x7f00002c3000-0x47)=""/71, 0x47}], 0x8, 0x0, 0x0, 0x5}, 0x0) mount(&(0x7f0000d1b000)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) mkdir(&(0x7f0000e85000)='./file2\x00', 0x0) recvmsg$kcm(r0, &(0x7f0000c96000-0x38)={&(0x7f00004c6000)=@nl=@proc, 0xc, &(0x7f000065f000-0x10)=[{&(0x7f000049d000)=""/4096, 0x1000}], 0x1, &(0x7f000031a000-0x4)=""/4, 0x4, 0x3b0c}, 0x40002000) socketpair(0x0, 0x0, 0x1e2c, &(0x7f0000b90000-0x8)={0x0}) sendmsg$kcm(r1, &(0x7f0000bec000)={&(0x7f00009d8000)=@rc={0x1f, {0xfffffffffffffff8, 0x2, 0x3ff, 0x0, 0x4}, 0x80}, 0x9, &(0x7f000021d000-0x10)=[{&(0x7f0000549000-0x18)="e0ddc7a685ce3be313f096d7aecc206f5819bf481fc9678e", 0x18}], 0x1, &(0x7f0000416000)=[{0x110, 0x0, 0xfff, "9cfa5f86325679ef7a87261c83941ffb726622c68e81f9883198996ccdf09010a6c3d65adc82951dd574685dee31a780afe4b3f064f057c30766d758436c69c227d197c867c574cbb58d2b2c8bc7cafccdbb3d721743207e9bde1fa07ea3ea8be3ddd6fee0ee6a85d9f87d6de11132ca149249f60b2a7677b6dc8cbebf0b5b40f2d9695d04a64a3d9f3f9aff3e284ae8cc560bafbc4557434a3e9581e69b3c391085168ced9259d26c894e21606a26a4cdd8dd7fd16e744a72ba43f04958f9f7ae0263c0f4e5d1206b8d28379dc550bfc544de2d86dc635e283265969bf7faa01d55f5b132c85f3e39d5096de48dda6e693ac1e04790646a4a"}, {0xf0, 0x103, 0x1, "0e315dd0e90c35cd66e2c416317a44bb573c129b9837077469b88d149667679d95a433be148a13535efb295795bb968c2edbffaddcb0f0eef2eb40ddc81f56159cc4e87073db082beea08a4b693366247b7e5ffb705cf5f4d5172100bd22156223b5535ae9e850553e49d0eb9d7a57f597c0d30938cd22ddeeaf98dbce5a4cbd664a03c27e6d8c502fd5206c829dcf7eedfd6d387ab36a4368b56a97011bce4776a44a2a6c895a88112702fadc6e00ea67cc6529b430228415f3152a92facdd222ca8075b0045ebf332029f685da361c9f2eb65ce03a5c244925004bb6"}, {0x48, 0x1, 0x5, "466ed0065dc202e14a1b3999ea997238712f853220a6db54ec2a54041e600007db5c3f4d8ea32b35f9aeb72da307d9c9f9941e82672fa3ff"}, {0x1010, 0x11f, 0x401, "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"}, {0x100, 0x104, 0x6, "850db0982c539532d2f98e9f93b369d394410b683f8ef46c0fa6457b5e4e55ed86b26a235ee8acb8c90b074d2601cabcc37ca8a181d9669447fd13b506d69efa3d90ef25f89f0bcd0474795d1c521b324cf4c6255966a24e034481fbbb7992ab705a12856b7733aa67330221e1a4a489f736ac83d912b735b4994285acb31a392bc3b1a6b6bbfcb21e8665d1007c291b86fc5f6388bc161cca552907fb457682e3ea5bc787962b8821da6330aef8286410b577ea6a2eec3896d09138199ccaff20777f7772c65c252ab2cba6281574afbdcaff3594b64f448d120b0e9f701429da0fd4e0a519799c82"}, {0x90, 0x10d, 0x0, "e65cdd675d08af9cb62b4a12d06728f4b652324fa8ca2c87273f2d8a2c1d99d43e7b3a0813cfd8c03425dc92fc38c87d79a798b3a9ae5f87a38e1e3fa8fa25ea65f69cf96187249736541557017e9f3eb09f5372964339c48cbc9d24d824a861949fe1a0bb515419be23c12cf2f09711346f6d095b212adba8"}, {0xe8, 0x103, 0x12f, "ff76e14d274b009b44abaaf2c0fd2d23c02fd416cf6214a472ed1d9612744910a7da52e339b94ba8c8a4a7988d1983d432d0caef6765435db86a5a403fb50218a0116a9d9ea99fcd4e56bbe0244eac87e73bd1372cb13cdf9a5737d769eb643ad7dfa8696188314253520b9dc551ae753ea01ae44d18bddc1cdc76fe7fb4f54d648d7dc4f2d1d68aa4ef2c3e7fd7ad2f47798dae05156620f79726f07ff2b0d6b53fa845fdd101f45e1650b5c79cf7b23f391064232c560c8ac2b4383c285e21f5064ac6a2bd726d43d56e8acd5d4a85a7a781"}], 0x14d0, 0x8080}, 0x4) mount(&(0x7f0000589000-0x8)='./file0\x00', &(0x7f0000095000)='./file0\x00', &(0x7f000038f000)='btrfs\x00', 0x2000, &(0x7f0000e7b000)="11176c15429d0b7e2f732915bc5ec0544b749a64c16bbd42891da6010ee102dd438eb27f17141b53afff8bd47df4bc6bccf2f3bcd1d87651c6abe0f7efcd137cdfacb6e8ad7fd3138c7f434d28c485023eba3605e13b817e56e4dfcb750a5e09de8d25e717595d45796addb24cc94fb26e258167cb4094c921df938f40c007373d8615df7e6f3ff0ae73eafa3b9b596616a9adc3e6c6170bc5c7a2df65406e169d62464ed501680a4e6d1345b1b22916864a7eeb3b3f51451f04934180e69a9695de55a1fba383fe32fd736b7d7bbcbbca6734ba5234435eac05fc123fc5e5eb0b49e70363835a415350de62f0a73270d434c90645aa4e7f") recvmsg(r1, &(0x7f0000836000)={&(0x7f0000e07000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000eaf000-0x30)=[{&(0x7f0000128000)=""/23, 0x17}, {&(0x7f0000bd8000-0x3c)=""/60, 0x3c}, {&(0x7f0000504000-0xa1)=""/161, 0xa1}], 0x3, &(0x7f0000e6e000-0x96)=""/150, 0x96}, 0x103) sendmsg$kcm(r1, &(0x7f0000be3000-0x38)={&(0x7f0000e46000-0x14)=@ll={0x11, 0x1b, r2, 0x1, 0x5, 0x6, @random="68d3adb1cc4c"}, 0x14, &(0x7f000051f000)=[{&(0x7f00000ac000)="edda715645f2a999d9b201ec20f3a030cfab700b2a6ccc6171447fac1985c21aabffe8572adc5195fc86cbf02a391871648f5b8e0416fb5c8d57773abc7a1005ad5ccbbfc115cac136d73df182ac90bbf9e12133df7657bcb52331086f4e1b86c0911c95ea2822e7685b57573124de827705f2739b3d094803b8b07d040d9f", 0x7f}, {&(0x7f00002b0000)="13c079698fb50e03de4bd51e07b9b93cf9ff17f208c3565e36496c1f7b552e1bd79a0d06b1de53a79f64ceaade10a81d87a12878a8159269bfd4e513e9b0a2cee5830f841fee8568c370c1ef4fa1df3673962a570106f6f05c6ec87f988c42c3a687f9ddef7397eab383f84ff373d8e287316cd87917358f81d846864aff6c317ef75f5d17bb9418d7c3de1deb7394b7a67ec18f", 0x94}, {&(0x7f000062e000-0x24)="e09cffe1d7120697ed6ccded8257c8e9e068b070eabf3123e0e099a292256dcfe037ba79", 0x24}, {&(0x7f0000bcc000-0x4c)="a29042c9fd1b6e162b8090c000bf8332ec10e754d6182dc070c07c3e457e19b02466df1b40e95a9b2af7a913696b56fc6788a1c336602ea9300254d2fa83b1738fe22245e30d43cc522b2255", 0x4c}, {&(0x7f0000db3000-0x1000)="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", 0x1000}], 0x5, 0x0, 0x0, 0x1}, 0x4000) 2018/02/17 23:27:25 executing program 4: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000756000-0x8)='./file0\x00', &(0x7f000001d000)='./file0\x00', &(0x7f0000efd000-0x5)='f2fs\x00', 0x2000, &(0x7f0000bf9000-0x94)="aac00e53b365b8af2d2ac2030f9cc22a089876884f097af8ab6a4bf6429c200f6195ffb55ed98f4199cee3910018b857346e0f566d2642e5435e62a38fc24b1a4402795d650d751bdbaa8569eda4d6da41abeab8aec0191eafd7f15133b89b6ebd4277a7333c6e755d97c3631d9e84b144c7b083dfd4e599d9204f7c1b8d1143d29fbc3091a7645230c54a795bfde3e9e806dc4d") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000080000-0xc)={&(0x7f0000efb000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000efd000)={r0, &(0x7f000085c000-0x9b)="e311af00b64c9712791023cc8ba842964fa6e84c67f7519611047276300e7f5889ba97214d74dbdf7ac79afad88709b176a445e3d2463948f2195b9e7c03c2bfd974d3e57f2a8652e805462af9e30beb0189aedab74f2359150d8297dca1bfa2bd5bae70fef1a4f2e3b027e748b22e86c5d96b40f4a5e415b53ee33ce49f2ffacf8261670a4fed515c7a9d3083048a0a1f8eb26e20ee564d510b5e", &(0x7f00004e8000-0x61)="0def30463402ff20e9a451f18f7c764f69ca64bef5d7acf2c78c438243536c7260b34b3988f0897270d4b579d559ede02908f347c79173c68bfd49aba76e2cb9c75c07308e472c103d83c7ac58a3998d60478dda4dcb12fe3c2c944fd15307ab21"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af0000-0x17)={r0, &(0x7f0000efb000), &(0x7f0000efb000-0xbb), 0x1}, 0xfffffffffffffc6a) 2018/02/17 23:27:25 executing program 1: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2000000005, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000a24000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0xfffffffffffffe09) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000add000)={r1, 0x50, &(0x7f0000fd6000-0x50)={0x0, 0x0}}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000)={r0, r1}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000cf000)={0x0, 0x0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000186000-0x10)={&(0x7f0000fd7000-0x8)='./file0\x00', 0x0, 0xe}, 0xfffffffffffffed0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000072d000-0x8)={r3, r4}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000)) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0xe0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fd7000-0x4)=r2, 0x4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000953000)=0x5, 0x4) 2018/02/17 23:27:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000093b000-0x2c)={0xd, 0x20, 0x5, 0x20, 0x4, r0, 0x10001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r0, &(0x7f0000d07000-0xac), &(0x7f00000ab000-0x1)}, 0x20) 2018/02/17 23:27:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d1b000-0x8)='./file0\x00', 0x2) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8000003) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/17 23:27:25 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0}) sendmsg(r0, &(0x7f0000c8f000)={0x0, 0x0, &(0x7f000086a000-0x70)=[{&(0x7f0000f20000)="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", 0xe4a}, {&(0x7f0000db1000)="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0x1000}], 0x2, &(0x7f0000f20000)=[], 0x0, 0x4000}, 0x4000) 2018/02/17 23:27:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) mount(&(0x7f0000cab000-0x8)='./file0\x00', &(0x7f00001e3000-0x8)='./file0\x00', &(0x7f0000554000-0x3)='9p\x00', 0x0, &(0x7f000066d000-0x1000)) [ 1646.512919] 9pnet_virtio: no channels available for device ./file0 [ 1647.231678] IPVS: ftp: loaded support on port[0] = 21 2018/02/17 23:27:26 executing program 4: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fd2000)={r0, 0x28, &(0x7f0000fd3000-0x28)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x28}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) 2018/02/17 23:27:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000cda000)={0xffffffff, 0x4db, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0xd, 0x100, 0xaab, 0x1, 0x1a, r0, 0xfff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b98000-0x10)={r0, &(0x7f0000ec9000)="4c66abab4ce1458a0c8bbd3d6af7a46e9bb22dff87c90a33f3c5bcc8a12de51bdd3d3c8ebc81db72d5432bd3f350499b667c606a581a3e4898c559e9855fba573dbdb7850e5e0875aeb6aa0083c5c3f14b7fad80ed33221a521ccbd31d7fb88c7f8b1ae88d6bb77c4f1bede57d8394529316b673d9892bafc8811a09bc5bccef211b117e751f299b766fc6ab7f58a4c4cb1dc3a61df6685e7ab3f43252c53461b57dfbe58017205dc7aa69431b509c0287aa26209d3c51a859fdb5044792"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000a19000-0x5a)="bcde6dd9fd27e0a70045a19acf6b99355972a66bbb17194bc7f15035e19fca64e165da1118d03733fb722070c2f3c62539c4639c564d8bf0cc860fff49f4a458161d2f246d67e1a9043b04e6309e10a1bb63fcded80be878da0b", &(0x7f0000074000-0xfe)="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"}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0xb, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000748000)={0x1, 0x2, 0x401, 0x8, 0x10, r1, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000055c000-0x20)={r1, &(0x7f0000d07000-0xac), &(0x7f0000b57000)}, 0x20) 2018/02/17 23:27:26 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x8000e, 0x80000000, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000000)={r1}) close(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() r4 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, r3, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x4000000000000001, &(0x7f0000c62000)) socketpair(0x0, 0x0, 0x0, &(0x7f0000c21000+0x97d)) close(r4) 2018/02/17 23:27:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000078d000-0xc)={0xffffffff, 0x3ff, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008b3000)={r0, &(0x7f00004ac000-0x62)="e5c1e058853458259b53104afdde31e0a9e1eed33aa4969538880c8ac291f10abb8fac9b2c5d5aaff1104ece48bf5380101aa4de8d6b90670f573291baebcaffd1ff83a103419031a4aa0bd6e32b9f021dec58546b2631aeeea059994c9346eb56f0", &(0x7f0000786000-0xf9)="b8a65918b4e2fa74369e9f901628c67074e51d3fea5c561cdcc81cdb70d8ece4e8f7a942421763eb36ea080aeb6fbe2e0b3534ffd49ec1508a0535ce14a675d063b189947754b113a48e288f81d844286c974a788c82f53ba87c6ff62c574d84b41f3dc2218e55cce8ad9817ee1f2e527c4b7b531a7af948895bee51b567e1ab913cbff246969ea0aa1ce4593a3d1c339353e601f0c242cf028758df50f0260fb227b2e827bb8e70e4a5f349ff08e4fb855da0a351cf420290ccc3dde0582cc8c55497f1aa43b3c86bb617ee2cef08295b9cef61e1b8971422eb854891695bb61ea106489632098d5b93ca3e58ebbbeeca7ca123eadaaee9da", 0x3}, 0x20) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000fa1000-0x40)=[{&(0x7f0000480000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f000028f000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x1000000000000175, &(0x7f00000e1000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000436000)='KPL\x00', 0x0, 0x0, &(0x7f00005c1000)=""/251}, 0x17) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r1, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f0000cb8000-0x2c)=""/44, 0x1}, 0x28) 2018/02/17 23:27:26 executing program 1: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) socket$kcm(0x29, 0x7, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x0, 0x3, &(0x7f0000007000-0x68)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003000-0x4)='GPL\x00', 0x0, 0xb5, &(0x7f0000013000-0xb5)=""/181, 0x0, 0x1}, 0x48) sendmsg(r1, &(0x7f000000d000-0x1b)={&(0x7f0000003000-0x20)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x20, &(0x7f000000a000)=[], 0x0, &(0x7f000000f000-0x250)=[]}, 0x0) recvmsg(r0, &(0x7f000000e000-0x24)={&(0x7f0000002000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f0000013000)=[], 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000012000-0x4)={0xffffffffffffffff}) 2018/02/17 23:27:26 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x40010, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000003000-0x38)={&(0x7f0000000000+0x164)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000003000)="f584d7deff5f9241f6fd971909be387612c9733a8bb396cffb8e5842922bb3eb0799ea9a8dcc7f26066b419ee31abc71960ce82e0eb39506274240be0322af4a9aca9946c12a4d46a9fc0ed05abd9218a6a8c069e8bfe7a91e0dc3d3c004559f391e49668b9cc528688824bf22082878817531c51bd9f583da", 0x79}, {&(0x7f0000000000)="11b27313cab929dde316c1c2c44c35258b2c6a214580fcc1bc", 0x19}, {&(0x7f0000001000-0x85)="852f7b15b11440ef7ba88609113befd3d59fc2461541b1b02b3958da323efe69daef668b868079e1ea041fdd5efe930de054523c395eb22fe5bec9666056f8a6775b7abb1b8d2359dcfa089eed891c68ca83f373b4a2a6795ce74e0eb651c12a859f215f93f2ecd591fb46ba6f4dbd66d9d5dbe654dfbe18dbfa81da34d308789709da5e3e", 0x85}, {&(0x7f0000004000-0xe3)="2387ba8458c36f4a86326975c8ef602a84e574c65410c65b388911f37043643f9877220b471460023e4331f10e32adcd1f2e236bd672393352d4602f877b4d9644422c56807ed8ee6db7085c1017806243e12268fe1c08eb0d0185d39a24d7c83df35fb674b2819581318f60436f8d1c3bdefd57956faf5d3d8a32f26e9143c7e419f39a901b1ca25afefd684b3774ba885d2ab6964dafe01eef01fb7363f0bcb8fa5f817dc445d7c64deda889622b4cde973cbe601c366a79d374cf998bf0c11bb1c2eea6975c158d303532d9753c68f878c99c656a10315b6c10ec1555323755edf5", 0xe3}, {&(0x7f0000000000)="946a9dfaf425d996f8281352d8d3fae3d2d3e9d642c2d22e750873880cb7cdb645a71152196f17159cace7fc56770498d5a37b50dab571629a36b95a7149995967ccf31a9215f098987e32f98e782ec3b838b6c8ed320d6060252103f07cf86cc8e629a3c107002d143ebbaec31004a1", 0x70}, {&(0x7f0000002000)="aaa54de269e78eaa9cff23a77e9892bbc9338a5d431ba2f733b6a445cbcc59f98a31b8698288fa6665ca6df05530dbb3d87903af8e38015d63db20f8f9371cb1b2c31180b1c6b2", 0x47}, {&(0x7f0000000000)="9670762d397fc9b2", 0x8}, {&(0x7f0000001000-0x1d)="f7195fe878c10173428c0930f458fe82ac515cf5a53d96151988b17ea6", 0x1d}], 0x8, 0x0, 0x0, 0x4000}, 0x4000000) 2018/02/17 23:27:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fb1000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000252000/0x8000)=nil, 0x8000, 0x200000c, 0x80010, r0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) r2 = gettid() perf_event_open(&(0x7f0000b55000)={0x1, 0x78, 0x0, 0x1, 0x8, 0xc0ea, 0x0, 0x0, 0xa210, 0x1, 0x8, 0xe6bf, 0x80000000, 0x6e7, 0x4, 0x1fc00000000000, 0x4776, 0x1000, 0x200, 0x6, 0xffffffffffff8000, 0x800, 0x1e, 0x9, 0x100000000, 0x6, 0x2bc, 0x7ff, 0x198b, 0xffffffff7fffffff, 0x219c800000000, 0x3, 0x6, 0xb4c4, 0x100, 0x5493, 0x100000000, 0x0, 0x0, 0x9, 0x4, @perf_bp={&(0x7f00007ad000-0x1), 0x2}, 0x8008, 0x5, 0x0, 0x7, 0x44f7, 0x4, 0x40}, r2, 0x6e, r1, 0x1) 2018/02/17 23:27:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000946000-0x10)={&(0x7f0000ce2000)='./file0\x00'}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cfb000-0xc)={&(0x7f0000554000)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002f5000)={r1, &(0x7f000010d000), &(0x7f00003f8000-0x71)}, 0x20) 2018/02/17 23:27:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000cdb000)={&(0x7f0000ec7000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f000084c000-0xc)={&(0x7f000094e000)='./file0\x00', r0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x11, &(0x7f00009cf000+0x998)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c}, [@map={0x18, 0xd, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x10}, @generic={0x5, 0xa7bc, 0x401, 0xffffffff00000000}, @ldst={0x3, 0x3, 0x6, 0x5, 0x10, 0x138, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x13}, @jmp={0x5, 0x7fff, 0x6, 0x5, 0x1, 0xfffffffe, 0x18}, @map={0x18, 0x1, 0x1, 0x0, r0}], {0x95}}, &(0x7f00007da000-0x4)="00000080", 0x2, 0x99, &(0x7f000069d000)=""/153}, 0x48) 2018/02/17 23:27:26 executing program 1: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000200000)={&(0x7f0000e22000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x84, 0xf, 0x0, 0xffffffffffffffff}, 0x1c) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000fe4000), &(0x7f0000707000)=""/55}, 0x18) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fc7000)={r0, &(0x7f0000fc7000)="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", &(0x7f00001dd000)=""/70}, 0x18) 2018/02/17 23:27:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffff2, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8a4b0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x9, 0xfffffffffffffffd, 0x0, 0x20000000, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xffffffffffffffff, 0x20}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) 2018/02/17 23:27:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000e76000-0x2c)={0x4, 0x6, 0x1, 0x9, 0x10, r0, 0xfffffffffffff1b0}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xc, 0x4, 0x4, 0x3, 0x0, r0, 0x0, [0xa]}, 0x2c) 2018/02/17 23:27:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x0, 0x7, 0x1, &(0x7f0000e4a000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000dd0000-0x10)={r1, 0x28, &(0x7f000097b000-0x28)}, 0x10) perf_event_open(&(0x7f000079c000-0x78)={0x5, 0x78, 0x100, 0x3, 0x4, 0x5, 0x0, 0x2, 0x40200, 0x2, 0xfffffffffffffffb, 0x1, 0x4e, 0x3ff, 0x2, 0x8001, 0x4, 0x0, 0x3c68, 0x6, 0x4, 0x6, 0x2, 0xfffffffffffffff8, 0xd5c, 0x800, 0x8, 0x401, 0x4, 0x0, 0x2d, 0x101, 0xbf02, 0x81, 0x20, 0x6262, 0x6, 0x1ff, 0x0, 0x8, 0x3, @perf_bp={&(0x7f000011f000-0x1), 0x6}, 0x102, 0x4, 0x5, 0x4, 0x200, 0x5, 0x7}, r0, 0x6, r1, 0x4) r2 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000127000)) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) perf_event_open(&(0x7f0000fa6000)={0x3, 0x78, 0x4ad, 0x400, 0x7, 0x3, 0x0, 0x101, 0x4012, 0x9, 0x40, 0xd8e60000000000, 0xffff, 0x8, 0xfff, 0x3, 0x9, 0x8, 0x5, 0xfffffffffffff3c7, 0x4d6, 0x0, 0x6, 0xc5, 0x7086, 0xffff, 0x2, 0x2, 0x6, 0x63, 0xfffffffffffeffff, 0x2, 0x5, 0xfffffffffffffc35, 0x0, 0x6, 0x5, 0x5, 0x0, 0x40, 0x4, @perf_config_ext={0x5}, 0x12, 0x0, 0x7c7, 0x3, 0x778, 0x80, 0x1}, r0, 0x0, r2, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x697) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00008f2000-0x8)) 2018/02/17 23:27:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000021f000-0x20)={r0, 0x7, 0x1, 0x1, &(0x7f000032c000-0x4)=[0x0], 0x1}, 0x20) 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, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) [ 1648.474962] IPVS: ftp: loaded support on port[0] = 21 2018/02/17 23:27:27 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0xffffffffffffffff}, 0x2c) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000000c000-0x8)) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x2, 0x9, &(0x7f000000e000-0x8)={0x0}) perf_event_open(&(0x7f000000e000-0x78)={0x2, 0x78, 0x7f, 0x9, 0x7ff, 0x6, 0x0, 0x5, 0x0, 0xc, 0x61, 0x0, 0x9d0, 0x0, 0x100000000, 0xd1, 0x6, 0x5, 0x7fff, 0xfebf, 0x9, 0x4, 0xd1, 0x0, 0x5, 0x18a, 0x2, 0x400, 0x20, 0xffffffffffffffff, 0x6, 0xda44, 0x200, 0x2810, 0xffffffffffff96a3, 0x8, 0x8, 0x80, 0x0, 0x8f, 0x4, @perf_config_ext={0x9c5, 0x3}, 0x8, 0x6, 0x100000000, 0x5, 0x7, 0x401, 0x5}, r0, 0x4, r1, 0x6) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000d000-0x7)={0xffffffffffffffff, 0x18, &(0x7f000000c000)}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/17 23:27:27 executing program 7: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000024000)={0xf, 0x10001, 0x5, 0x1, 0x0, 0xffffffffffffff9c, 0x81}, 0x2c) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000024000)={0xb, 0x8, 0x3, 0x0, 0x4, r0, 0x6}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000023000)={r1, &(0x7f0000024000-0xd1)="204f924937", &(0x7f0000021000-0x7f)=""/127}, 0x18) 2018/02/17 23:27:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006cb000)={0x7, 0x78, 0x1, 0x1, 0x1, 0x5, 0x0, 0x6, 0x10000, 0x1, 0x3ff, 0x77, 0x7ff, 0x4, 0xfff, 0x7fff, 0x80000001, 0x0, 0x5c314494, 0xa0, 0x3, 0x7, 0x1, 0x2, 0x0, 0xb722, 0x7ff, 0x0, 0x2af, 0x7, 0xf5c, 0xfe00000000000000, 0x7ff, 0x7f, 0x8000, 0x57b, 0x1, 0x9a, 0x0, 0xfffffffffffffffb, 0x5, @perf_bp={&(0x7f0000cd7000-0x1), 0x8}, 0x400, 0x8, 0x8, 0x1, 0x7ff, 0x0, 0x2}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000096a000)={r1, &(0x7f0000cd1000-0x7e)="5b29ad", &(0x7f0000ec0000)=""/95}, 0x18) 2018/02/17 23:27:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a67000)={0xffffffffffffff9c, 0x50, &(0x7f0000017000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00006db000)=r0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000347000-0x4)={0xffffffffffffffff}) socketpair(0x11, 0x3, 0x6, &(0x7f00004ad000-0x8)) 2018/02/17 23:27:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00007f2000-0x10)={&(0x7f00004d1000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f0000ad8000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/02/17 23:27:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000307000)={r1}) recvmsg$kcm(r2, &(0x7f0000df2000)={0x0, 0x0, &(0x7f000024d000-0x10)=[{&(0x7f00008cb000-0x88)=""/136, 0x88}], 0x1}, 0x40010101) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) close(r1) mount(&(0x7f0000a38000-0x8)='./file0\x00', &(0x7f0000788000-0x8)='./file0\x00', &(0x7f000051c000-0x7)='rootfs\x00', 0x80000, &(0x7f00002ec000)="d1e0e8035f4ccc8dcdc42036aa9d7590fa7f58e7ad29da94daec2b9289f8eeeb8b882c33c35d6f39485ac635e1bf11966e8823968c2fa006b1030f56ab6ca7051fb23c8134bf3b557a5632979a02cdb4") 2018/02/17 23:27:27 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005ad000-0x2c)={0xf, 0x1ff, 0x6, 0x5, 0x18, 0xffffffffffffffff, 0x7}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000889000-0x2c)={0x7, 0xfffffffffffffff9, 0x7, 0x7, 0x2}, 0x2c) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006a8000-0x18)={r1, &(0x7f0000efb000)="7c8abce5ad5b10f75dc539070226b828477aa55508d1ffbae12770b517209f2643222df527a2673b5f16836d56c0c780192cd0c22c1647e70d681cfdd3a442917db0bd07471e035d5adb09cac9e2ceb2192c7c3d957208766a34cf4a2c16cb7ab8d9813ffe0b51aaa6140a1aa42b6126ffd227b0f8db4add566fa208e11a3036df124b8cbe48a213cf91f23a64c2eb718a8a3cd938e9c0dcae5b59dc955bf151f345e9d9421b82670c5b1acc2b6b449a6bbb15b0f3cdf688ec1c708b1266b36585d2dd4d088b122499b2fb28e2b9cecbaa6ddfd4ef9f673ddc1c4c76aaf54bea037346822ddd3f6d7983ebfa09", &(0x7f0000b2d000-0x68)=""/104}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x20000004, 0xffffffffffffffff}, 0x2c) 2018/02/17 23:27:27 executing program 1: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x6, 0x4, &(0x7f0000021000)={0x0}) r2 = perf_event_open(&(0x7f0000022000-0x78)={0x0, 0x78, 0x22, 0x9, 0x5, 0xffffffffffffae85, 0x0, 0xffffffffffff51e4, 0x6, 0x4, 0x2000000000000004, 0x5, 0x1000, 0x100000001, 0x4, 0x2, 0xf1e, 0x5, 0x5, 0x7, 0x8, 0x8, 0x6, 0x0, 0x2, 0x400, 0x7, 0x7f, 0x8003, 0x4, 0x5, 0x0, 0x7, 0x7fff, 0x7, 0x3, 0x9, 0x3, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000005000-0x1), 0xd}, 0x0, 0xd9, 0x800, 0x2000000000001, 0x4, 0x3, 0x5}, 0x0, 0x42, r1, 0x8) perf_event_open(&(0x7f000000d000)={0x7, 0x78, 0x3, 0x100000, 0x4000, 0x1f, 0x0, 0x10000, 0x4400, 0x4, 0x6d, 0x6, 0xb42, 0xfffffffffffeffff, 0x9, 0xffffffff, 0x8, 0xa8a, 0xba, 0x80, 0x9, 0x9, 0x1ff, 0x5, 0x0, 0xfffffffffffffff7, 0x41, 0x3, 0x71d1, 0x1f, 0x0, 0x1, 0xfff, 0x100000000, 0x2, 0x6, 0x800, 0x4, 0x0, 0x2, 0x7, @perf_config_ext={0x5, 0x8604}, 0x20, 0x3f, 0x1, 0x7, 0x6b, 0x8, 0x5}, r0, 0x3835, r2, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000006000-0xc)={0xffffffff, 0x405a865}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f000000f000)={0x1f, 0x10001, 0xfff, 0x9, 0x5c7d8fc3bb171909, r3, 0x9}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f0000018000)=@can, 0x75, &(0x7f0000002000)=[{&(0x7f0000017000-0xed)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x135}], 0x608}, 0x0) perf_event_open(&(0x7f0000006000-0x78)={0x4, 0x78, 0x7, 0x7fffffff, 0x8, 0x800, 0x0, 0x8001, 0x80000, 0x4, 0x4, 0x8, 0x8001, 0x7, 0x5, 0x9, 0x0, 0x6, 0x47feb7c4, 0x1ff, 0x7f, 0x830, 0x7ff000000, 0x7, 0x8, 0x80000001, 0x1ff, 0xd380000000000000, 0x5, 0x9, 0x3f, 0x6, 0x6, 0x69d000, 0x3e00000000000, 0xfffffffffffffeff, 0x1ee, 0x0, 0x0, 0xfffffffffffff39a, 0x0, @perf_bp={&(0x7f000001b000-0x1), 0x7}, 0x11000, 0x2, 0x800, 0x0, 0xef, 0x3f, 0x3}, r0, 0xfffffffffffffd33, r2, 0x2) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000021000)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r4, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000022000-0x1000)=""/4096}, 0xfe79) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000016000)={&(0x7f0000022000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/17 23:27:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000401000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7}, 0x0) sendmsg(r0, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[]}, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a9e000)={&(0x7f0000d99000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000037000)={r2, &(0x7f0000b7e000)="770ea852873b6e1c4518bd195c309dcc29d47fb21f8d7db6392ecaa20753ebbb8ec5415f5d1408189ab3cfcc10af2159546f6500eab6221940e004e497482ebc0de7e53286dae2a510329de06809349d90529dc590afa3d22178a51650766bc6e35a7ab351f7e8b656a3cd142906e8aace9a66aa296f42dd35e0c847e0b736f7cc527e60bde1", &(0x7f0000ba2000-0xb1)="0fec576ff29c212b0e91f44a15ae2208b2d225a70078a2c710ad4fba5e1f6d12a75a4237588778267b3ccdf8b514f29167ca7092267c78743635a3a3c949b077b705ae6d45d9e57e741357ccc572ce2b592f4f4d92b39465b746e61af1416b3d593f81141b04e6230881dc91d093748fd0500a8c3b12d3d3bdf76c8c91cf9d74a66cb777c391f41895ea52fbf4dc80ad1301ea3ea0bdf60c957b4cb3d06c803f2bdf52f3ae31b96bf10310f8afc374ebe5"}, 0x20) 2018/02/17 23:27:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000192000-0x10)={0x1, 0x28, &(0x7f0000e20000-0x28)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001ca000-0xc)={r0, 0xffffdfffffffffff, 0x8}, 0xa) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cb4000)={&(0x7f000061b000)='./file0\x00', r1}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000afe000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0xfffffffffffffffd, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r2, &(0x7f00003e9000-0x3d)="00d0caa0de6750502c6aad0beca364c22c072d701732d028a8cf5356625bb373980aca473b6c2e057d2adab9387ffd9ada48fbcbac4516bbc5adbdd664", &(0x7f00000ab000-0x1)="a9"}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000687000)={&(0x7f0000750000-0x8)='./file0\x00', r2}, 0x2e8) bpf$MAP_CREATE(0x0, &(0x7f00009ec000)={0xe, 0x2, 0x6, 0x0, 0xc, 0xffffffffffffffff, 0x559}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000321000)={0x2, 0x5, 0x0, 0x5, 0x1, r2}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b0f000-0x10)={r2, &(0x7f000085d000)}, 0x10) r3 = gettid() socketpair(0xb, 0x4, 0xffff, &(0x7f0000d4b000)={0x0}) perf_event_open(&(0x7f0000121000-0x78)={0x2, 0x78, 0x2000000000000000, 0x3f, 0x1, 0x5, 0x0, 0x8, 0x2800, 0x5, 0x4, 0x57a3, 0x1, 0x9, 0x100000001, 0x3, 0xa72, 0x1e, 0x4, 0x81, 0x9, 0x2, 0x1, 0x4, 0x1000, 0x4, 0x6, 0x4, 0xffff, 0x8000, 0x6, 0x2, 0x1ff, 0x1, 0xfe, 0x1, 0x2, 0x4000000000, 0x0, 0x1f, 0x1, @perf_bp={&(0x7f0000e10000-0x1), 0xf}, 0x40, 0x3, 0x9, 0x7, 0xffff, 0x80000000, 0x1}, r3, 0x9, r4, 0x8) 2018/02/17 23:27:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000cde000-0x8)) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000f0b000-0x8)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000b13000-0x8)) socketpair$inet6_sctp(0xa, 0x241a03d939a3f190, 0x84, &(0x7f000016c000-0x8)) bpf$OBJ_GET_PROG(0x7, &(0x7f00008c6000-0x10)={&(0x7f0000daf000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$ax25(0x3, 0x5, 0xce, &(0x7f0000fc1000)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000478000-0x8)) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ff8000)={0x0, 0x10001, 0x8}, 0xc) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e61000-0x8)) sendmsg(0xffffffffffffffff, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x0) 2018/02/17 23:27:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d0a000-0x78)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000056000-0xf)="6370752635fcffffff4700000000f1") ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009d6000)='\x00') ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000831000-0x18)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/02/17 23:27:27 executing program 5: mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x80005, 0x8972, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000001000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000e6c000)={r1}) 2018/02/17 23:27:27 executing program 1: r0 = perf_event_open(&(0x7f0000e22000-0x78)={0x5, 0x78, 0x7ff, 0x4, 0x3, 0xa00000000000000, 0x0, 0x101, 0x2, 0x1, 0x101, 0x31c, 0x5ef1, 0x18e0000000000000, 0x2, 0x4, 0x7, 0x101, 0x0, 0x41, 0xd, 0x10000, 0x3, 0x8, 0x9, 0x123, 0x1, 0x1, 0x8, 0x4, 0x10000, 0x5, 0xfffffffffffffffd, 0xe438, 0x3f, 0x10000, 0x7f, 0x3, 0x0, 0x2, 0x4, @perf_config_ext={0x3, 0x3}, 0x80c0, 0x4, 0x8d87, 0x0, 0x9958, 0x4, 0x5}, 0x0, 0x81, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8) mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0xc, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x6, 0x4, &(0x7f0000f57000)={0x0}) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000f57000)={&(0x7f0000eb0000)=@sco, 0x8, &(0x7f0000f57000)=[{&(0x7f0000501000)=""/111, 0x6f}, {&(0x7f0000b66000-0xe4)=""/228, 0xe4}, {&(0x7f0000f57000)=""/198, 0xc6}, {&(0x7f0000f57000)=""/194, 0xc2}, {&(0x7f0000c76000)=""/247, 0xf7}, {&(0x7f0000f58000-0xbc)=""/188, 0xbc}, {&(0x7f0000f58000-0xb)=""/11, 0xb}, {&(0x7f0000f58000-0x3a)=""/58, 0x3a}], 0x8, &(0x7f0000512000)=""/126, 0x7e, 0x20000000}, 0x2000) 2018/02/17 23:27:27 executing program 6: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a63000)={0x0, 0xa8, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000d9a000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000c7e000/0x1000)=nil, 0x1000, 0x1, 0x8010, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000383000-0x2c)={0x19, 0x1, 0x1, 0x3, 0x11, r1, 0x7}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000641000), &(0x7f00009d9000), 0x3}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000986000)={r0, 0x28, &(0x7f00005af000-0x28)}, 0x10) 2018/02/17 23:27:27 executing program 3: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x1}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fcf000)={r0, &(0x7f000066d000)}, 0x10) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fd1000)={0x2, 0x8, 0x9, 0xffffffffffffffc1, 0x4, r0, 0x6f6d}, 0x2c) 2018/02/17 23:27:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fb2000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x40000000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c87000-0x1), 0xf}, 0x42}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/17 23:27:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d65000-0x8)='./file0\x00', 0x0) 2018/02/17 23:27:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000046c000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000b8b000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006be000)={0xffffffffffffffff, &(0x7f0000f7b000-0x8a)="99f24c1b0b2b52bd47cc802f6f691847ffd3753c5233907682ad7cf355c1ce3bfa11ba4923e53a80e52b7841f1ebc12e1f00778e09730077df86513ad066f229e9a597f0c33bf2495de1f7b3d7f1d05dfbd190ca0348dde8b206b42e31c7231035cbc13754895c5c07354ee4c5dd0da79aaba8e2860aafb72172b43964d6618c4cc9b38297ff8064f841", &(0x7f00006bf000-0x9d)="ae22024be0991d25bf76b2ea9fcf3c264c96f8287744a94f7e73c9faf033e4fbfe20f4192b40ef907d57bf6121af9e1eed068ef628a620dced44874d2200262cfa9562a8d334f9d9724d35ffa27f1d0e52b22c62be59ea1d470b060a48596304487e9157487a02264889c769f087b35f26c270ab8b01581b5e3afe17270bb529500acac932e37cfea92fb8adb4fc8a00be4eae40a87c0ccd614e0ca262", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d58000-0x20)={0xffffffffffffffff, &(0x7f0000444000-0x65), &(0x7f00008e8000)}, 0x20) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000035000-0x10)={&(0x7f0000725000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000642000-0xc)={&(0x7f0000cce000-0x8)='./file0\x00', r2}, 0xc) 2018/02/17 23:27:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000107000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f15, 0x0, 0x6, 0x0, 0x80000000001, 0x70}], {0x95}}, &(0x7f00009d4000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251}, 0x48) 2018/02/17 23:27:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000037f000-0x10)={&(0x7f000023a000)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x60}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000b2a000)={0x0}) recvmsg(r0, &(0x7f000026c000-0x38)={&(0x7f000074e000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f00004dd000)=[{&(0x7f0000d42000-0x8)=""/8, 0x8}, {&(0x7f00002c5000)=""/151, 0x97}, {&(0x7f0000136000-0x22)=""/34, 0x22}, {&(0x7f0000b2b000-0x54)=""/84, 0x54}], 0x4, 0x0, 0x0, 0x2}, 0x40000001) 2018/02/17 23:27:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='befs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000ff0000)={0x43a9, 0x0, [0x0, 0x0]}) 2018/02/17 23:27:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000768000-0x8)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) mkdir(&(0x7f0000cec000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f17000)={0x0, 0xffffffffffffffff, 0x4, 0x2}, 0x14) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000eb7000-0x10)={&(0x7f0000769000)='./file1\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/17 23:27:27 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b7a000)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000b8a000)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r2) 2018/02/17 23:27:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) 2018/02/17 23:27:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000816000-0x28)={r0, 0x0, 0xe, 0x56, &(0x7f00001a2000-0x41)="cc01cea7903f2ad1fb3537038906", &(0x7f000033c000-0x56)=""/86}, 0x28) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d82000)) mkdir(&(0x7f00009f8000-0x8)='./file0\x00', 0x1) 2018/02/17 23:27:27 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x16d}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000009000)={&(0x7f0000020000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r0, 0x0, 0x4, 0x83, &(0x7f0000014000-0xe0)="1fea4bfd9f379600ecff3f3a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) 2018/02/17 23:27:27 executing program 6: bpf$OBJ_GET_MAP(0x7, &(0x7f00006e8000-0x10)={&(0x7f0000576000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7}, 0x0) sendmsg(r0, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[]}, 0x0) 2018/02/17 23:27:27 executing program 3: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000217000-0xc)={0xffffffff, 0x0, 0x8}, 0xc) getpid() bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00004a0000)={r0, 0x28, &(0x7f0000ec3000-0x28)}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b95000-0x2c)={0x6, 0x4, 0x7fff, 0x18, 0x0, 0xffffffffffffffff}, 0x2d3) r1 = getpid() socketpair(0x1b, 0x6, 0x401, &(0x7f0000471000)={0x0, 0x0}) perf_event_open(&(0x7f0000b4c000)={0x7, 0x78, 0x6714, 0x4, 0x8, 0x2, 0x0, 0x9, 0x8000, 0xb, 0x6, 0x7, 0x80, 0x14, 0x8, 0xd4, 0xffff, 0xec1, 0xffffffffffffff80, 0x2, 0x2, 0x8001, 0xb96, 0x6, 0x0, 0x8000, 0xffffffffffffffff, 0x1, 0x5, 0x5, 0x2000, 0xffff, 0x9, 0x3, 0x2, 0x24000, 0x3, 0x9, 0x0, 0x8, 0x2, @perf_config_ext={0x5, 0x6}, 0xc08, 0x80000000, 0xfc08, 0x7, 0x6, 0x8, 0x8}, r1, 0xffff, r2, 0x3) 2018/02/17 23:27:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000a66000)) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00001da000)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f37000)={r0, 0x50, &(0x7f00006d8000-0x50)={0x0, 0x0}}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00001eb000)="637075262b300000000004010400e8") ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x86ff) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000ab7000+0x4ec)={0x0, 0x0}) r3 = perf_event_open(&(0x7f0000dcf000)={0x7, 0x78, 0xe93, 0x2, 0x7, 0x80000001, 0x0, 0x7, 0x4000, 0x1, 0x1, 0x2, 0x74e, 0x4, 0x7ff, 0x4, 0x5e, 0xb411, 0x5, 0x6, 0x0, 0x2, 0x80000000, 0x1, 0x0, 0xfffffffffffffffe, 0xff, 0x7, 0x0, 0x20000000, 0x27d, 0x9, 0x7fff, 0xfffffffffffffff9, 0x4, 0x9a, 0x10001, 0x23, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000534000-0x1), 0x4}, 0x40, 0x7, 0xfffffffffffffffb, 0x7, 0x5, 0x51, 0x9113}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x6) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x3) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000210000-0x4)=r1, 0x4) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000116000-0x4)=r4, 0x4) 2018/02/17 23:27:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000413000-0xb6)='a', &(0x7f0000040000-0xdf)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005cc000-0x20)={r0, &(0x7f000070a000)="ac", &(0x7f000051e000-0x74)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000ea1000-0x1)="85", &(0x7f0000c19000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r0, &(0x7f0000388000-0xd4), &(0x7f0000472000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000116000-0x18)={r0, &(0x7f0000b38000)="376902135207c1df30fa00843c223e279427df", &(0x7f00009a6000-0xe4)=""/228}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001aa000)={r0, &(0x7f0000fe6000)="b1", &(0x7f0000152000-0x1f)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00005d0000)={0xf, 0x7, 0x4, 0x9, 0x1, r0}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000866000)={r0, 0x28, &(0x7f00009dc000)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af9000)={r0, &(0x7f0000120000)="c8", &(0x7f0000286000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a7000)={r0, &(0x7f0000d01000-0x64), &(0x7f00006c0000-0xc)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r0, &(0x7f0000490000-0x1000), &(0x7f0000269000)="2f15ea7725a824850b632d1892d93911539df84b2b3a8f15a7add0b60a60ae07b0d0c8956b3a40f1d9bdcd2949af0227f6f2f8e34133", 0x10000000000}, 0xffffffffffffffdc) 2018/02/17 23:27:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00003e7000)={&(0x7f00009ab000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000914000-0xc)={&(0x7f0000a8c000)='./file0\x00', r0}, 0xc) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)) mount(&(0x7f0000b45000-0x8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097c000-0x1)) mkdir(&(0x7f00003a9000-0xe)='./file0/file0\x00', 0x112) 2018/02/17 23:27:27 executing program 2: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000021000-0x2c)={0xb, 0x33, 0x3, 0x677, 0xffffe00000000001}, 0x2c) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="bc3e39e028d8635b978e6fa4af7940e5708b7d0512c46436654e828ae6b712ec124b90dd71c88a7692b9e908bb2b0f93ab16ca20aa24242d97fee324b204100d8485c59bc0e001cda320cfd63b682ea64a27864a3494275bbe680059e886d4f71f7a895f395b8ce8feefb8ea3ceb0e4caf1f6f1bb5bf7bc5c2efee39f6365f5ee24c3a1539995d91dc2edbc72c76cf85f2c781e95304560e24347ecb193ed19b03e5bcd14d13", &(0x7f0000026000-0xf2)="7571fb0490a61164d80ee048580086b6109a0eb6d6718eed817fd875cb84e5b2ca1538bd38441daaf0bc425fa626acda38afa7200dc00a9b30167469b7391f1e2aae9172402d97b4e8ea29e67172d63d229ba86482edac968166ba82bed899e17293ef1aab7485208c77e1c2494514004db22fa55c98aa3500aed8293b9a83269f2e951af5d6d05776f431b110970a25bd63b74fc19d7f7354fa3fab0cd55d89f4cfec05d557f779521a575d9f2287a77ebbe325ff40b85a3589d383ba12f9b5a4a56a82663df40c64cd294557aad4c1f45a1616a232421d75438b0076faa1aa192e6f3e287767ed485f9bc022c250f8a95a", 0x2}, 0xffffffffffffff86) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000021000-0x18)={r0, &(0x7f0000023000), &(0x7f0000020000-0x28)=""/40}, 0x3) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000025000)={0x0, 0x78, 0x9, 0xffff, 0x4, 0x200, 0x0, 0x6, 0x8, 0xd, 0x1, 0x3ff, 0x80000000, 0x9b, 0x4, 0x42a8103d, 0x5, 0xffff, 0x2, 0x7, 0xffffffff, 0x400, 0x2, 0x8, 0x1, 0x7fffffff, 0xb8, 0x8, 0x796, 0x3f, 0x10000, 0xfe, 0x100, 0x100000000, 0xfffffffffffffe00, 0x3, 0x40, 0x3ff, 0x0, 0x2e5, 0x4, @perf_bp={&(0x7f0000025000+0x763)}, 0x80, 0x860, 0x7, 0x0, 0x6, 0x20, 0xffff}, 0x0, 0x9, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000025000)={0x4000033b, 0x0, [0x0]}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000026000-0x2c)={0xa, 0x0, 0xdf44, 0x5, 0x14, 0x0, 0x7}, 0x2c) 2018/02/17 23:27:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000017f000)='./file0\x00', 0xfc) bpf$PROG_LOAD(0x5, &(0x7f0000e5b000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x54}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000744000)) 2018/02/17 23:27:27 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00003fb000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00004b1000)={0xc, 0x5, 0x17, 0x24, 0x5, r0, 0x80}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x2, 0x78, 0x0, 0x1000, 0xfff, 0x2, 0x0, 0x7, 0x4daafce260df0d04, 0x2, 0x9000000000, 0xaa6e, 0x0, 0x7fff, 0x800, 0x4, 0x9, 0x6, 0x91ca, 0x100, 0x2a2c015d, 0x6, 0xffff, 0xffffffffffff0f27, 0x80000001, 0xedac, 0x3, 0x4b, 0x2, 0x8, 0x8, 0x4, 0xa1f, 0xe78c, 0x6, 0x3, 0x2, 0x7, 0x0, 0x1, 0x3, @perf_config_ext={0x3, 0x3}, 0x10, 0x82, 0x6, 0x3, 0x9, 0x9, 0x6c4}, 0x0, 0x94ed, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000002000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000003000-0x4)=r2, 0x4) socketpair(0x11, 0xe, 0x480, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000004000-0x38)={&(0x7f0000004000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000001000-0x50)=[{&(0x7f0000004000-0x1e)=""/30, 0x1e}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0xcc)=""/204, 0xcc}, {&(0x7f0000003000)=""/160, 0xa0}], 0x5, &(0x7f0000003000), 0x0, 0xb5}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x7, 0x2, &(0x7f0000004000-0x10)=@raw=[@exit={0x95}], &(0x7f0000004000-0x4)='GPL\x00', 0x7, 0xb6, &(0x7f0000003000)=""/182, 0x40f00, 0x1, [], r5}, 0x48) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000002000)={&(0x7f0000004000-0xc)=@nl=@kern, 0xc, &(0x7f0000005000-0x20)=[{&(0x7f0000002000)=""/5, 0x5}, {&(0x7f0000003000-0xc7)=""/199, 0xc7}], 0x2, &(0x7f0000005000-0x1000)=""/4096, 0x1000, 0x5}, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000006000-0x8)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r4, &(0x7f0000005000-0x38)={&(0x7f0000005000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x2e, &(0x7f0000004000-0x80)=[{&(0x7f0000006000)=""/234, 0xea}, {&(0x7f0000006000)=""/56, 0x38}, {&(0x7f0000006000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/27, 0x1b}, {&(0x7f0000007000-0x3d)=""/61, 0x3d}, {&(0x7f0000007000-0x42)=""/66, 0x42}, {&(0x7f0000007000-0xf)=""/15, 0xf}, {&(0x7f0000005000-0x6f)=""/111, 0x6f}], 0x8, &(0x7f0000007000-0xda)=""/218, 0xda, 0x5}, 0x2) 2018/02/17 23:27:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x9}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000082b000-0x18)={r0, &(0x7f0000798000)="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", &(0x7f0000b75000-0x8f)=""/143}, 0xfe89) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x8000000003, 0x8013, r0, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000dd5000)={&(0x7f0000f77000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000221000)={&(0x7f0000a3c000-0x8)='./file0\x00', r1}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f7b000)={&(0x7f0000edf000)='./file0\x00', r0}, 0xc) recvmsg(0xffffffffffffff9c, &(0x7f00007ef000)={&(0x7f00001fd000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xa, &(0x7f000002e000-0x50)=[{&(0x7f0000261000)=""/45, 0x2d}, {&(0x7f0000944000-0x9)=""/9, 0x9}, {&(0x7f0000317000)=""/3, 0x3}, {&(0x7f0000d3a000-0x82)=""/130, 0x82}, {&(0x7f000019a000)=""/174, 0xae}], 0x5, &(0x7f000003f000)=""/185, 0xb9, 0x1}, 0x10002) socketpair(0x0, 0x80000, 0x4, &(0x7f0000113000)={0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00007f5000)={0x9, 0x10, &(0x7f0000879000-0x80)=@raw=[@alu={0x4, 0x4, 0xc, 0xf, 0x2, 0x2, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x7}, @map={0x18, 0x5, 0x1, 0x0, r0}, @exit={0x95}, @ldst={0x3, 0x2, 0x3, 0x6, 0x5, 0xffffffff, 0xc}, @call={0x85, 0x0, 0x0, 0x2b}, @call={0x85, 0x0, 0x0, 0x39}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x9}], &(0x7f0000fb8000-0x4)='GPL\x00', 0x2, 0x1e, &(0x7f0000211000-0x1e)=""/30, 0x41000, 0x0, [], r2}, 0x48) 2018/02/17 23:27:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000733000)={&(0x7f0000017000-0x10)=@can={0x0, 0x0}, 0x3b1, &(0x7f0000004000)=[{&(0x7f0000ffa000)=""/114, 0x72}], 0x1, &(0x7f0000295000)=""/92, 0xfffffffffffffdad, 0x3b3e}, 0xf5778f227db605e4) bpf$PROG_LOAD(0x5, &(0x7f00000de000-0x48)={0xf, 0x2, &(0x7f00005e3000-0x18)=@raw=[@call={0x85, 0x0, 0x0, 0x26}], &(0x7f0000939000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x0, [], r0}, 0x48) 2018/02/17 23:27:28 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000+0xf1a)={r0, 0x7, 0x1, 0x1c00000000, &(0x7f0000001000-0x8)=[0x0, 0x0], 0x2}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r2, &(0x7f0000000000)="0c49f77d868e6a120f0071c08a741a4417c95475ad4f0fbb3ce04afa00c92655b2af9eb671767f3e622e49ab88feb7fc71d0bff73c6f34d78e99e416fcc0d3740435da1377a877fab75c72c6222cce8e5f8e", &(0x7f0000001000-0xe3)="cee1deb72cd6446590728b58087558dad2f4aebe879260ad444b99e47121b36b82c44cd3df7fcc3e05ba7b20980f0ccdf68924f9354bc0b60e1f86254b33a1ac80b3ae0be85e940328b14765970978a79ddf4cfb3a1034a5e5231efe8f3d4e773d719667b58566d592b74cf91eac59d4ec47a307ad0a7b86c324e9c44f9a2ca41f70259f51ea5d9b16be3289a856e7bb3a91306325bca8e67f94eac3503cdc25f8fd0396b2026a004b87d0758d7fa54df8e3bb4873b0ffa4d1442a5e4ffce81006fd973df8efeafe181554f13ce0aa7c330c542598bbca0dc4cfde1b008a651e799ec0", 0x1}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x100000001, &(0x7f0000003000-0x8)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000003000-0x18)={r2, &(0x7f0000003000-0x30)="2f621719508889204a38228e66dd2d67263f266f9a5a674c428459c8904ad4a00adfc1ec623346e54539b9d41a1e5dfde8145f51631d23f990529af29802e6eee27cce10", &(0x7f0000003000-0x1000)=""/4096}, 0x18) socketpair(0x5, 0x5, 0x9, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000002000)={&(0x7f0000001000-0xe)=@l2, 0xe, &(0x7f0000001000-0xa0)=[{&(0x7f0000004000-0xcd)=""/205, 0xcd}, {&(0x7f0000003000)=""/236, 0xec}, {&(0x7f0000004000-0xec)=""/236, 0xec}, {&(0x7f0000003000)=""/7, 0x7}, {&(0x7f0000003000)=""/169, 0xa9}, {&(0x7f0000002000)=""/242, 0xf2}, {&(0x7f0000004000-0xa)=""/10, 0xa}, {&(0x7f0000001000-0x3f)=""/63, 0x3f}, {&(0x7f0000001000-0xa2)=""/162, 0xa2}, {&(0x7f0000004000-0x69)=""/105, 0x69}], 0xa, &(0x7f0000003000)=""/149, 0x95, 0x6}, 0x2000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000005000-0x4)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={r4, &(0x7f0000006000-0x86)="8e66ad7818b5a86020898c10fd903912bd9884b7f976498dfeee96ffa5b69fe43994d5e226237c0d2fa1bd7a3eb279b1a2bd618f388d5f56303fcb943cc70e84d7c5695f43c501943322578c33df16c5f597e61a98ca7b8c2fe1c747474570cad6fd5b970bd57e2950b695ee926232c327d6f9db17db560319bc1e6791457d6695b775030eba", &(0x7f0000004000)="ff96ee293f3d1c67294973bbb3530d9139bd9e29dbc34dd66c7811e687636b9bcd0754721bcd35529bdb944c8d2267521ffaed99dfab3af8bb285d22fd4150f975c58e516fd58ee4e74e96bbeb17b221eb271ef167574bb206ac8e6697d21a40066b01f5395625fc792e", 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0xe, 0x9, 0x6, 0xbc3, 0x10, r4, 0x6}, 0x2c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000007000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000004000)="a1614b83dcd8009fa5719635259c4f202ac9ad521bffc0b870e5935019262defed655002bd32c680fd0594368baf08594c032b1a0c67fe35737a996fc927b6baa23b1d4c8769964cfc7739fd4b0b5a92b4cfabc0a89580e63ffe2458f3fba3c3329766bd2d4fafd876cf758bf7147be45865d9c77deac725801c51bd4ba05c7d89f9caef68d16d315375946ce6e680bb6a380ddc6a67f0cb7ad1b6858da023dc577412acc3f87e230563f44262361ba32b747b1e6f1c895841ffa061125266611cdafe67361b7f240b07a1c3a6161dff61ef0f663f81e5c4882369bc474458db", 0xe0}, {&(0x7f0000006000-0xf5)="6d606f9504d8a38688f8cc1f2c46f95a8861f169917ae0140fb970daa3408b6500b716faac7960f3496bf7c85cf315e922255149239dea4d985881a0228018d8aa666e30899a3bb039b0ba00ebf58a147bca4b38f77cdec48a9d9f58f2b9caff46fbd318999d167df8c97434e1ed96fe2a27f7dc340598537c4a2527f097ba457f5ae94583c325ed261efa5065767d8323e796f30e9af01827f5422c9fab4a9254e723bd8bf1d0e79b57f16b1c5cfdb390a8660c6a50eb6f00a39f22fb7d8b43ff1f65cf888c909aeaf48ddbed633bec0114e54c4fd6aff5b544acdce813a5f932695fc5ba1087e875bd022e232e70830451d2bfe6", 0xf5}, {&(0x7f0000005000-0x6f)="1e5bdca846eabcde7fb1808cba89945150c085290fcafc4556e39b948f9d3b19b8464a3860b1d413f71620e078e72af97745a436c5bc26b490296674ed8abe8cf3743b6da39e02a0471410efdeb7f6714f37da690d0790b4d7e33380473616e12d907d708776753ef5e9eef6be038b", 0x6f}, {&(0x7f0000006000)="71fe35f6f4a37bdafed96ad68065c96efec9cd69726a2a35a39c74efd443b2ba0538cbced9d3dd4c1a160c60a06734b049a3e59b8744259f2081424657bab8b1918a5b9e57fbbbf79e55fa2d8969e36649dda5de46679bf6c992586ecebc2520c4e55e64f3e07f8b3dad262542aa918b9bda8ab5c2dbcec371999d12b6b0908fc058ea7c17785b2745f347fbf9139742f035a447545283d4d184e8a82c38461036b636af36370e2cdd65ecc6636c49218eee01a94a26fdcbab40668e3464ba54ea0a151297773232de4847d475acdb5145e031bb31ec0d8a0b8a1f7c02db7b", 0xdf}, {&(0x7f0000006000)="c3b1d158333692f06726d8cfd66e7625b9af87b9093f03350d7489d7f8e867dfd070c902057874659a772e85409787f9e1705597c546f5a2c6c9954eec944f13f0075db8c38d253d976fed1b5d2073685469148416fcd416f7552a7caf7a94dcdc186509af3dbfd935ff22b9feac64a3f53b6d79b3c0128adb1a20670d8e40b9d9e3debb1841efba490588", 0x8b}, {&(0x7f0000006000)="2be22818cda6aa38fd8c9cc02eb47232cd994fb2f3f5b9b4c63dbe0042e577e415766ee75ff67e375f6357f6c627eb57410f983fc2837870a6e325b77c462f9c85bf3cc6d1f8216b41d92a9e584b35743b507ff91cb210581d4ea1d95decbe49cfd0231e60a8f0e0776b03e62fdfa3179f17571f3ed6087aa87b58ab2166ac67e23d443d8be1c888e3b0ed50e89ad2b3cc09544417574459bb7c58ace989cdfb5ff6f15042e93071ecab3fadf4", 0xad}, 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0x1000}], 0x8, &(0x7f0000000000)=[{0x58, 0x1, 0x3, "520952d0afa9dbe6a390b1506bbc2a24e7667d15c9a7918e3183d6b3c33144b0eef86d5badb664d512e06ca2e883e0c5f8b35774f00af2b9c96c33a577d2d1d4496f00ab2138"}, {0xe8, 0x119, 0x5, "6374e45231bf505bc69588730ac6d8c9ee0d5d137d8382d9a59f850ae81d9d087cfb315e91f869b5d3e2eb5aa30d6500ddec840c20331b425100a934caa29d7937a396fefee788de3f076f1ca8355008adb4acc4613e111c192aeae2e10f14bc7a6e86e2cdd8c89abccee5c9a3357306bd135839fa09fc664ae8a2726400731f47d2e6db3b4c95dfbd1fe92ad279065f449fbafb12495a7abf96d60d166bcb2c1a5014a3b14bd40c487ac7cb6872f3a69f82854af18c847790a1ce4384a6ca3825bf10c34338ef51133b9d85929184f73ae339"}, {0x108, 0x19f, 0x6, "189e6846d70acae9ac44e2bda23436b2637514c9211295479c075bf6e6b04b003c73f6999b33fa7709bf124a5fe8dfe64a4ada3a53d3bb413492857524158331d1075b17f43e3bc59cb61caa1cb7ba9d14f741a39a91697c7c8b444d5bfae04c6f4ddc757baa71893c5fddcee75cfb6c877befc2086b40a5f0c7f38af2b31eea6c11fd2203fe3692ac6cf79731dfdce7ea00b29faab997141c8a76046ea2b0e87f8a1c081ad361e941d08de18291f13af8efad6fb5d107838d5a5c7e2487c69393ef55e68872cceab33203cea6c884cf3f101937cf39230f917565fcf552a0f7873d8a116a88de895ec42c935cb000cd56"}, {0x100, 0x0, 0x3f, "da5237718950d3c1ee42c21d0b391f54132f4bd3036799e3b532ea39d21421a5fff21c6b18295578ac93c0ceade2596448b65ff5dc2316864aeb9eb6a22da779c775b28777d97c5e110797ed85e5817de380c33a96a71a3c839626bea661afcf0291a8c48fcdc0add63f083b4e51d4b34d071b18e0293884de3f362a5ca0d3c120181b4cc74d1078361332186fdfd5519d7036a0c312b1822deb1cd39b286828f5c2d7469dbde39efa4ec7fc15fa76fa108ed6cc2bd08bc63de576ff62787324df8178791938f71d8c5e06588c3b0f084386c5d7b0ac1940c96981e1a72ea189b073a04d6afcdefe00726e96"}, {0x70, 0x101, 0x5, "d2262c83ce8852a9a697136e97fc96ad138aacde41a3d771cc5d3ce7ec9b91eb48e6aacf04ae8e49258933f7c57a20df4be261ae1da5dde07197a7f0f17fa0e3a9ca24bc31398b07d2a269288cee4f46ef5eb30bdd7d22aedc11e1b905"}], 0x3b8, 0x1}, 0x40) 2018/02/17 23:27:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000413000-0xb6)='a', &(0x7f0000040000-0xdf)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005cc000-0x20)={r0, &(0x7f000070a000)="ac", &(0x7f000051e000-0x74)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000ea1000-0x1)="85", &(0x7f0000c19000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000511000)={r0, &(0x7f0000388000-0xd4), &(0x7f00005cc000)}, 0xfffffffffffffefe) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001aa000)={r0, &(0x7f0000fe6000)="b1", &(0x7f0000152000-0x1f)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af9000)={r0, &(0x7f0000120000)="c8", &(0x7f0000286000)}, 0x20) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00002fa000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a7000)={r0, &(0x7f0000d01000-0x64), &(0x7f00006c0000-0xc), 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r0, &(0x7f0000490000-0x1000), &(0x7f000070c000)}, 0x20) 2018/02/17 23:27:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x0, 0xe3, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000847000-0x20)={r0, &(0x7f0000817000)="58cfe0c6685b38584690f897ca9c4942c8e90c076e2bd214f097cc19eff46ea79b278950202c8dc95c7419acfa7ec850fa90c8bcd474e4d7db185f2739d4751d7a086bb011f77063bfb0744e559fe9ea64b918c320315be42b76408f473464e42038ee13b54a2bcfe87b0477d71d9f4ff019df7d7d439185b36e5a1c94ac58447b73af7c4f346b533ec9", &(0x7f000050d000)="8ca014b4cf7d38c1ba967a9dc96ee685b87a812d4bf3dc87a80eb2407d027f473fa09cb5b94370be7b75572b9f2007000000000000063893f02b533a8b34d1cc8b8251b2b039116abe01704d6da7f3530227c3a1e6915efaffa70dda7bdf5a", 0x1}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000530000+0x187)={&(0x7f0000320000)='./file0\x00', r0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000dbe000-0x48)={0xfffffffffffffffe, 0x13, &(0x7f00001eb000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6163927f, 0x0, 0x0, 0x0, 0xffffffffffffff56}, [@exit={0x95}, @jmp={0x5, 0xc44, 0x6, 0xf, 0xb, 0x10, 0xffffffffffffffff}, @jmp={0x5, 0xfffffffffffffffe, 0x2, 0x7, 0x1, 0xffffffff, 0x4}, @call={0x85, 0x0, 0x0, 0x18}, @alu={0x7, 0x20003caa, 0xa, 0x1, 0x5, 0x30, 0x8}, @generic={0x65bb, 0x3, 0x401, 0x5}, @map={0x18, 0x3, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x34}], {0x95}}, &(0x7f00006c8000-0x5)="000000031a", 0x2, 0x7d, &(0x7f0000436000-0x7d)=""/125, 0x41100, 0x1}, 0x48) 2018/02/17 23:27:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x0, &(0x7f00007e2000)) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000012c000)=0x800, 0x4) 2018/02/17 23:27:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000e71000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000c54000)=r0, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x6469cacede14a63, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1a, 0x0, 0x6, 0xa, 0x0, 0xfffffef4}], {0x95}}, &(0x7f0000d60000)='GPL\x00', 0xfffffffc, 0xfcb5, &(0x7f0000f7b000)=""/251}, 0x48) socketpair(0x3, 0xa, 0x200, &(0x7f0000259000)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000dd7000-0x28)={r2, 0x0, 0xe, 0xeb, &(0x7f000025f000)="75046cc94fb577f7f170dd7b8cd2", &(0x7f000086d000-0xeb)=""/235}, 0x28) 2018/02/17 23:27:28 executing program 0: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001f000)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) socketpair(0x1, 0x803, 0x4, &(0x7f0000011000)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000021000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000015000)={r3}) bpf$MAP_CREATE(0x0, &(0x7f0000025000-0x2c)={0xb, 0x5, 0x40, 0x4, 0x2, r1, 0x81}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000006000-0x1)="18", &(0x7f0000024000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000)={r0, &(0x7f0000026000-0xf)="008f", &(0x7f0000024000)=""/136}, 0x18) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000028000)=@can={0x0, 0x0}, 0x10, &(0x7f0000028000)=[{&(0x7f0000028000)=""/88, 0x58}, {&(0x7f0000028000)=""/255, 0xff}, {&(0x7f0000029000-0xa9)=""/169, 0xa9}, {&(0x7f0000029000-0xa6)=""/166, 0xa6}], 0x4, &(0x7f0000006000-0xd0)=""/208, 0xd0}, 0x40) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000029000-0x38)={&(0x7f0000029000-0x10)=@can={0x1d, r4}, 0x10, &(0x7f0000028000)=[{&(0x7f0000025000-0x54)="a90251c229b4b21c99c09e7eb639069f5e49efffe324352b29b46737b65dddc9bb137b7faab6c430be9efc71329f042713983392e531ea2c370e68d69e819035bfb6cbe0958e364528e848ff77649b2ab008c768", 0x54}, {&(0x7f000001c000-0x15)="88f337a06fa95396d26f4d4b9139fbfab181ed9a0d", 0x15}, {&(0x7f000001d000)="708bdc307ab38f4b0d287e01dfd808d08e0734c80fed0e9b06aa9f4b347ead8d25f3e859377c02caf416af82c6eb286e297afb1e290e93e92aecce7c3ccaf07d3cdb02c3a74f5be017ded54a70676095a7dd04b393dcd281000debb16c1664e1c768b6f56e140980628dd83d2e4d15ad46f57edf6b5687847731734d5f9201673a592be7193ec8f404e4fe402432d6f0e5b2790360f784b6273a3a20f04deace2de0fe11aae70e462ca2d6550f91e6f7191ff170118d3a72a999f290645fa779891293d2efc4be218c28392359ff0b9667f7ad116521", 0xd6}, {&(0x7f0000000000)="c175877721287d579cf63f85bf5ff90545678b85e2b28f8072041b51f2db4f2572f2f4d88b2a84a3457264f1da1ca8d9ef099e10", 0x34}, {&(0x7f000000d000-0xf)="fb2785ad999dad1229a9cfa2380619", 0xf}, {&(0x7f0000023000-0x57)="0a24c360937bf3bf49ba076335f3530c283f8d38102a147418150af04f5a3f207437f870c17f5c9b2fe03b2a497827f97d7ad8166136256296c9087a447ec00c164aeeeb2ffaa15df248339738db711190a5beac5190bf", 0x57}], 0x6, &(0x7f0000004000-0x318)=[{0x98, 0x109, 0x5, "1cb0e415baeeaddc1c9d4492bf7e875fa4855aa2abbf6edec789488587b33e8f5f6144ba2a09a201e9edf87484c03ff28289f1ad0018e409818f21378e4047640f3e26a243426451545385f01a97b27020fd91bc69fb02bc35ca371237b02bd34516173a75f6bfc5fe574f35676eaa17deb935da3bd1afcfa50b39ed719e8f505a434142e49690"}, {0xe8, 0x29, 0x0, "0d19cf78d1c5063ece5d63de093e5ed87e2f02c944337e4581bb2c8bc8f0a8b398a2d08f576c94c3b67cd660a75d76a5ae1310bc723cf54c36e843bb8198f0e7775f5befb9948550787f5ab01f31c42c965ed8f589df856aab627e6c99bd1f94454c80af9902cf88c1136ca9d5c0ba3ae019bd19e250f6a7e2bb74536ea21f6d89e05833719a058cb2660eacf254256463581936752cc07cca79f55eea687aa74654cf58c3ab6c2fd9261c46893106347161f447358590167cceefb438f67ba090f657646a3747484f9578b8c70b7c64ea235d884120"}, {0xf0, 0x10d, 0x5, "0bd256c1ff49bb22619c5467e01c5e88ca094ecbc315ae7b48c2356f9995eb28a1e32c3205000523b8186715712e32eb38841e7ef1493ea6287390d2eb552b67db301a25424e0392774ac722b711aaa337340aa7ebe14947e3e9286ecb393387fa48f48674ae4c589e2526f2e1cb6e79d2a8875b8274672d23fd8aa8037fc16acb4516a3950e3237908f6fc211e88c7c684f4db0b5a2ed0ff8c84f4c7cd4e935d350eb090c7422706bdeda2b36d3cb3e4f4ec50aa1ac989483078a7d70e217b6bc2e6bd35db43539d7c6b86525588cc56def79eb073335bcfcd598d36e"}, {0xa8, 0x10f, 0x1000, "cf4e054c1597ca7d9851740c1252181463e6942737364e6a20ea44c60848afffebc53edb42383c953c6d1610eb08ebbc0b4f95c9eca15b510a54fbfcccdcf9b7fdd8e36dfedadc5038e00ace76486556780c9e572f08e1a30c3615dbe8ed4bfadcf2aaa30a9c81feacf247559a380dc991cf99fc8926bbc281f16ae4e2bd9019edef2316e06ac884e23e89366a0b3e2c9c5a97498e660d45"}], 0x318, 0x40}, 0x0) 2018/02/17 23:27:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000fe000)={0x7, 0x3, &(0x7f0000402000-0x28)=@framed={{0x18}, [], {0x95}}, &(0x7f000038d000)='GPL\x00', 0x6, 0x1000, &(0x7f00006b2000)=""/4096}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/17 23:27:28 executing program 2: mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000002000-0x8)={0x0}) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f1a000-0x38)={&(0x7f00003ef000-0x2)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000f1c000)=[], 0x0, &(0x7f00008ca000)=[]}, 0x200000c4) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f1d000-0x2c)={0xd, 0x0, 0x800, 0x3, 0x2, 0x1}, 0x2c) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f1c000)={r1, &(0x7f00004ea000)="87ce36db1c9bb9daf52aabc1f2a0e976c8bfe808ff8978ddc14e847e00e27bed9cdb8dd50d6bb2a846caf0e70c5b23c729a6dc2df604429154015854032e1cbb79c1c2507362cbe025d205c1397ea8d8a22aa29e7a9b6c185640ff543167e16025915d9ae924caa7e9229b6974d6b7717aa3e32450e057b2ae02e2b831d6ded8ddb8f995a50f8371041fc96442c930235e1efc948ea330e4018e4083ce3a1ca6ccb224", &(0x7f0000c71000-0x9f)="d78ecdbb8f2c2e93181d282864627539f77e0adcd781cbbd6b4ad16ed404182452071eb82b23a249365ae727c303e142c0f722a4776fbb12b9460d05ebf9f09850162e4bcda60130ef97e107d8fabc5280870cc9ffb7b954e0c05579916d0dfbbc467ba970d39c1f09bccb5d1c97c53585835f636be688ae72cd4f8f19646186bd0aa68505b6f315fb52b2fe63fbed3281bb9674cdbe2639ffe7de204aa0f4", 0x3}, 0x20) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000074000-0x8)='./file0\x00', &(0x7f00006ee000)='./file0\x00', &(0x7f0000d19000-0xc)='binfmt_misc\x00', 0x100000, &(0x7f00002f6000-0x2b)="6e897c088a144b477fa630616be0740355484b60954f58a9706cce94714c27cc3223900783159140db0f32") r2 = socket$kcm(0x29, 0x7, 0x0) perf_event_open(&(0x7f0000004000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, r2, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000a6e000-0x38)={&(0x7f0000a2e000)=@ax25={0x3, {"109a2ef1c470c3"}, 0x200}, 0x10, &(0x7f0000f1f000-0x80)=[{&(0x7f0000f1e000)="07b4af70c919b609ef833453d6e023acc486641c26f90398f7c2c2610f01b76b0cf6c112bcef3783a8ed91d307039d0827c3572cabf083973c55419fac3642862baa491840d36b3301f89c2e3b34b55bccf436cf60fb8c2251293bba96c65e53a68cdd7b88cc3f18671461f62c28a3f946ca3ebc5e20c0fc17a23cc8d142263c1433bd83af4b84161bb7880dc71894d171afb012e602a0687530ff82f7558533676355ef1983d4d902c3f729b86d", 0xae}, {&(0x7f0000f1e000)="8d160ba3ee95d604d58b4c38944e8356c13956b7e33d904f8cef1b6475d16fd912fb3b63e1783041329486185228322495f3694d87ca646222ad21c104a37bb5779f8ddd86011d6ac18d058b7b615baf7ac1f947756376a65f972a71c9299a929b5b92bf4504c7e0aa7500ee6856eb8d72c1c44b00017583f6ad90f2efa6d0cd12ae42aeaa23377632b6a7e79f778a4d96b68c001be9616d312b0bc65b65f48feb06b8ba551d69e46a674a17b9cd6ccb0a741d9c0b4c5bef37c285f35a838a1da76871c914b51ad789f185e44c24fa95369419063b6b9d798eb1cf5373ef81060de1a29384", 0xe5}, {&(0x7f0000f1f000-0xb7)="103905ddf32910485c16b18f9cfce804d4d42da5f603099e58d80d30053cbe5528af30635d56e9e5a551959246556d16179a2522379ba2e2f92d54764aaa7829ad9fce9ba2fd4dddc9e919d471c8b18f6097609ea91b6709c406a6d6d57f474c68595d2bfd516cd54e68bcf93074f816156d2f1e0e16095accada554e0a6f7b657a83f7d3ac3558e995ad21fcb019117777c68b7442f877db5b4cc92bef77afc25ea13c2aebd52011fd736e5c3faed0547c64215903cfb", 0xb7}, {&(0x7f0000f1e000)="3b5be7d313656574621aa4ffb4206fc444a19e3741486dc47d54d0e8306d2035020f1e5146c33c5f677a4b2f6358a94dbda3acab91f522ec73e752c1e1849c9d77c0df193ae711da9e9aca1e4db50dc7852a9a0ef344ee60a9e860e0a958a3d4e0c537a39a9b32814c82e1842725182698199db48151532aa92795a643c61191aae99135e85ac161376a59269245b26a92023286f1c533a00d51ae60c4cc8a8149a2c73387b51c93050c70572248db80d898777105d5d12a24e3df82e1f15652cf354983634d027ea264d742b08490e3e43033e7d2bc1e10ed13d651c9fc3b", 0xdf}, {&(0x7f0000f1e000)="269d8fce91e969c47be6023b96f7211a271ee6eeb73d6334f18ffc5d37032ebb7a0ad242a3713fb7bd0b03532455e2bb7efe84", 0x33}, {&(0x7f0000490000)="b600927465738b244b13372fb1c3af0bc692ad7c6d21ab8605cbe139b3e32f358cfa721103cc8433d6625378949a77c17e084ee29f85fee4f20a25014277cf2e85d1d6080a2b30699402590bfdbbcc75f2d4fd4664ef30cffdfa288ef5b60b692a4af6f13ace4070a38f3a659e77243f5e29bf49017c2f237743053ccdb0e23d773bc826cae36872b943bff6a327ca1d9a0a77765b267e31a69c08b45b12970fabc92f3079e0bc96ee9f2035382e810ec884d377849ca73d4c611e887039194547d16f05fbdb8d5d5ae086a057c00e3bf1a03ae2d0ad13009c93bdfe2d78ac517289828dd911163f6e82817c12ec08aa3983594b", 0xf4}, {&(0x7f0000f1f000-0x45)="d1e839f150b97a9a836ab05834cb4d9813273d02695264824f5a649331751d3cc28fa0e7f5f337887b46790f2c1925832ab6f5fb62a08237acd1a8f7c6c672381d29958d25", 0x45}, {&(0x7f0000f1e000)="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", 0x1000}], 0x8, &(0x7f000007e000-0x150)=[{0x80, 0x10d, 0x80000001, "1b8aa42b4fbb52655f8e71530f6415b5ef48a5f5ace7e134a2092bffb3261168e554a1a8ef8cc6d064be12625e013cdd8c5431162b69b6db57fb09bb2fbfd249973a1d0a4de37f82a11b7ab336b1e29f98413318ace4199dd319380411f1e5ccb201cfc5d2866bef689bf0d4"}, {0xd0, 0x11f, 0x7, "f4eed92909c1eec654ddb5a396cc0bcd0f924ceb023656eb8caa712710fa66e3e9f03cbbd196a9c29e2700036748720e34782a17bed5146c8922e7360905473884ead47ead1b3c52bcc621b4424c251e3e9ccb395ee31cf0bde9bf30caad805749fd519e67c4f8123187093c616a7ab0eb7e780accab938c6f048fbc1d71c07d356857d3d69b019511f5bccdb0e20993d1d64d91bc060bc1f391d2528aeaaed7569c00b4e693e9f1dd37ad78700d56e7428522a4f7c757654d30a31a67"}], 0x150, 0x1}, 0x40000) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000285000-0x38)={&(0x7f0000f1d000)=@can={0x0, 0x0}, 0x10, &(0x7f00003e5000)=[{&(0x7f0000398000)=""/160, 0xa0}, {&(0x7f0000b2a000-0xc3)=""/195, 0xc3}, {&(0x7f0000f1e000-0x92)=""/146, 0x92}], 0x3, &(0x7f0000f1d000)=""/99, 0x63, 0x1}, 0x10001) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000045d000)={r1, &(0x7f0000f1f000-0x60)="1d59d05d0de651ead676766bc72dbdb65136214d2f9787ed11c48f8fcfec8ae7ab22f52c4dbdf12740ad1787323fc9eb5ca72507fddc8c33ea2fe2eeef64c11bec30f1bbebb3cd4524d4df9bda8226d35e60552b66ca31dcea6b1a24236e6440", &(0x7f0000352000-0xc)="35e271cb1cdb841710ff153d4d3b10c0399e0d87ca5d942536761a8bf6404876017074908fb82480004f6b555ca81aaba161eb75078130c844f1d9241ee338ace7c4ff872b3dc45e579e99ac04cb8cfb9373d3d452365070d0a23b03e9f4ac3062bb91308678f6e589f0ff173b89ef58bf9712420fd8eaa24c1e8c38f4febe676ce8d920afb3362c2cde04b7edde70904f804e2e02da8656f234e42f123d894db4e3ea45ab3b6af9adf020d7c82e1caa73da", 0x1}, 0x20) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f1e000-0x48)={0x8, 0x14, &(0x7f0000f1d000)=@raw=[@map={0x18, 0x1, 0x1, 0x0, r1}, @exit={0x95}, @jmp={0x5, 0x100, 0x3, 0x0, 0x2, 0xfffffff8, 0x1}, @alu={0x0, 0xc7, 0xc, 0x2, 0xe, 0xfffffffc, 0x10}, @generic={0x1ff, 0x4, 0x7f, 0x7}, @generic={0x4, 0xffffffffffffff01, 0x7ff}, @map={0x18, 0x3, 0x1, 0x0, r1}, @jmp={0x5, 0xc30, 0x6, 0x2, 0x5, 0xfffffffc, 0x4}, @alu={0x4, 0x3ae73817, 0xc, 0xf, 0x9, 0x0, 0x5}, @jmp={0x5, 0xfffffffffffffffd, 0x3, 0x9, 0x4, 0xffffffff}], &(0x7f0000f1d000)='syzkaller\x00', 0x3, 0xc2, &(0x7f0000f1d000)=""/194, 0x41100, 0x1, [], r3}, 0x48) 2018/02/17 23:27:28 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000002000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x2e, &(0x7f0000001000)=[{&(0x7f0000002000-0xa8)=""/168, 0xa8}, {&(0x7f0000001000)=""/65, 0x41}, {&(0x7f0000002000-0x71)=""/113, 0x71}, {&(0x7f0000001000-0x5b)=""/91, 0x5b}], 0x4, 0x0, 0x0, 0xa7cd}, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002000-0x37)="d756bf8f7ce5938528904da4b6d126e54d2eaf5e873400e07096f43bbb397e9e5bb75ba87729fb79a6382da764fc778668039114bbb044", 0x37}], 0x1, &(0x7f0000001000)=[{0x80, 0x84, 0x4, "a21d463e59eefe26e6841a24112aa16feb318c355856fc67e6bd760848effa0411a47002f7ea5a952526dead29dafca2cd128dbdaea79a7eacc98ecb5caed0e4596948efa6ca560c668f23e9796a5f82b3d41f19b5b208d8e280026005557a9d39cdbd7deb807d8101cf99350380cee1"}, {0xc8, 0x112, 0xf1, "90cc7ba225d0b72cd491c2ea62abd94fa52079ef63b1f224d348a6a4959a7e9305bd801bd2883f8ece9f3bea68d5c1e4e1cfe2ebe9d10005b7efe2eb277223185a43ddb2fff5d09c22b2bb002effc062c7fea7b7a875c05d6693ab3fcd8174b8007eb4c1ca3de5b0a0353a02ce98ec7f187cec0ed255bf9754e039729500716f4225b221a8ee3d9355efa3dc26ef0c61435f9ecdf09b185dd6868d53e3471e722dd95c5670586736040c76f64c57009cf3"}, {0x1010, 0x10e, 0x3b5, "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"}, {0x28, 0x108, 0xc000000000000000, "63cb139d8c4ccdba56aa73d24b141da06f4d3009"}, {0xc8, 0x11b, 0xde08, "e60ac54113d7b6695ebdceb9e0982617166ddb87525375bf67d525687941d7102b44be9c81516b4ab088316a546c33627521c3ce94995190b59d5c09efb56c40ad29237c6250e54ec55e38414b4ad23877eca5a370aa67a0ae84dd0cef3ca7231033599f8e13cd3e399131d97fcb79aeffb388db940ebef225d5b78ed01ebc51602dfdf6325c755df6f61d497d2583dbfeffecdff815b7d8b710a9560a22c699729ceb96203d19842370364c3aa07c1535"}, {0x60, 0x113, 0x100000001, "7954c6e831f2849a676b6cb5b013ce8508e8e7ae7ed2e2454d135217a6568162e119145112897dce7b0db435d54eb4cb7730311c73de3912a918d4859a4dcf829e0d4e8820241103674d3a473e83"}], 0x12a8, 0x800}, 0x40000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x2, 0xd70e, &(0x7f0000004000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x23041117) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000005000-0x8)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000005000)={&(0x7f0000001000-0x10)=@can, 0x10, &(0x7f0000004000-0x10)=[{&(0x7f0000002000)=""/46, 0x2e}], 0x1, &(0x7f0000005000)=""/75, 0x4b, 0x4}, 0x2000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000004000-0x8)) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x200) r3 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000007000-0x8)) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x1010, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x6) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0xd, 0x5, 0xfffffffffffffc00, 0x80000001, 0x1, r1, 0x8}, 0x2c) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) socketpair(0x8, 0x0, 0xc99, &(0x7f0000002000)) 2018/02/17 23:27:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00005dd000)={0x9, 0x7, 0x80000001, 0xf8, 0x2, 0x0, 0x101bb67a}, 0x2c) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/02/17 23:27:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) socketpair(0x5, 0x6, 0x48, &(0x7f0000e80000)={0x0, 0x0}) mount(&(0x7f0000ccc000-0x8)='./file0\x00', &(0x7f0000635000)='./file0\x00', &(0x7f00008db000)='devpts\x00', 0x0, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000008000-0xc), 0xc) close(r0) 2018/02/17 23:27:28 executing program 1: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f72000+0xcd7)={0x0, 0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000cf6000)={&(0x7f0000f74000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x26, &(0x7f0000f74000-0x50)=[{&(0x7f0000f6a000)=""/146, 0x92}, {&(0x7f0000163000)=""/180, 0xb4}, {&(0x7f0000f74000-0x60)=""/96, 0x60}, {&(0x7f0000f74000-0xbd)=""/189, 0xbd}, {&(0x7f00002d9000)=""/4096, 0x1000}], 0x5, &(0x7f0000e8a000)=""/69, 0x45, 0x6}, 0x40) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f72000)={&(0x7f0000f73000-0x10)=@vsock={0x28, 0x0, 0x2710, @my=0x0}, 0x10, &(0x7f0000219000-0x40)=[{&(0x7f0000882000-0x9b)="4b8bfcd9fd95b98bec310e6e66e4c540ae9678f5abdee904341c0480d81cc9e6a5baf3209550608e48abdffe9c520d05e5c3b125a3b2a818cc0f45fce7c3ac64040b6bfe8afa20897ebd8ccac735146e01f29a3468ae8b492e483bb171adb01003e8b23b8d3d45ca59f2b29233489bb6af0aad15eb78627d24880657007c0425ef21ced92594629f48fd49344d5092092fc9b3a64d1c6bf56de025", 0x9b}, {&(0x7f0000f72000)="1db78a7adaecf26e7eb44ebff0d9f0fb2871ab231a33ecf9f1317d936e5994211970eb25c534f5ba1e03fc7a4465fa69110fb1ef5c6bb024de730f3dc12ddb5f3848eabec4d6cd13c0e309d4e47f5096dc09d9f4f3349d6074e023dc74d6b812cde89ad1b2465d9d58bf2884867e79cf1d83136def3f491fbfa57f8c70b9b16ee4928813cab4943da9990ca7c2772abfeaa3483f9c422ad4d33c0d6cb8a3710f910eb3835fb6c97c178bc884", 0xac}, {&(0x7f0000f73000-0x44)="b332c4c2b4af4699edaa46bd7f5843ced68f82fcc5a6775aed91047a41fc16df46d9a820c1f16f62d702eb026cbae6b8710063db9846a1227244df965f3e77241bc4b7be", 0x44}, {&(0x7f0000f72000)="83f7e32e40d9152c19a2c938e867f3ab919031c07938967f035098", 0x1b}], 0x4, &(0x7f0000c8b000)=[], 0x0, 0x10}, 0x800) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000140000)={&(0x7f00000cc000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000f74000-0x70)=[{&(0x7f0000ef3000)=""/187, 0xbb}, {&(0x7f0000c13000-0x9f)=""/159, 0x9f}, {&(0x7f000095b000-0x37)=""/55, 0x37}, {&(0x7f0000f73000)=""/149, 0x95}, {&(0x7f0000c21000)=""/157, 0x9d}, {&(0x7f0000669000)=""/113, 0x71}, {&(0x7f0000f74000-0x71)=""/113, 0x71}], 0x7, &(0x7f0000e91000-0x55)=""/85, 0x55, 0x7fff}, 0x141) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f74000-0x48)={0x7, 0x11, &(0x7f00008b3000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x7f}, [@ldst={0x3, 0x3, 0x0, 0x7, 0x7, 0xffffffd0, 0xfffffffffffffffc}, @ldst={0x2, 0x2, 0x1, 0x4, 0x4, 0x0, 0xfffffffffffffff8}, @ldst={0x1, 0x67aa70cd3f908db2, 0x6, 0x0, 0x0, 0xfffffff8, 0xffffffffffffffff}, @generic={0x4, 0x1, 0x5}, @ldst={0x0, 0x2, 0x6, 0x2, 0x3, 0xfffffffa, 0xfffffffffffffffd}, @generic={0x0, 0x4, 0x3, 0x9}, @generic={0x4aa, 0x9, 0xff, 0x80}], {0x95}}, &(0x7f00006dc000)='GPL\x00', 0x5, 0x81, &(0x7f0000f74000-0x81)=""/129, 0x41f00, 0x1, [], r1}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000aa3000)={0xffffffffffffffff}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000361000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000f72000)=r3, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3a0}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xffffffffffffff51}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/17 23:27:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x3, 0x78, 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00005c6000-0x8)=0x800) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/17 23:27:28 executing program 0: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f70000)={0x0, 0x10001}, 0xc) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f70000)={r0, &(0x7f0000f71000-0x60)="5c3d39a0e4394424fee278200bb97028840a03be7d104141a92e9184f61b859793ad09977a8bc358bab7b7380778a9a77ead58a5c6caf540198b5cb2ce79037a3b35082cc964bb9dc5abb2e4db913d6fd497741b96326bdb531da88fc36c4943"}, 0x10) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f71000)={&(0x7f0000f72000-0x8)='./file0\x00', r0}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xb0}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/17 23:27:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xd, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5}, [], {0x95}}, &(0x7f000065b000-0x4)='GPL\x00', 0xffffffffffff8343, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ccf000-0x10)={&(0x7f000067d000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d0a000)={0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007d0000-0x20)={r0, &(0x7f0000029000)="0beb84ccf1e5d44e115a2cbc61ed776020cf0900d4454c7b12ddce07e50db7ca7699060a9cafbf31680cb756018ae3a2aae133329d32af", &(0x7f00001b3000-0xa0)="5e71f27291b407052628daae0215bb7df99398d06af469b84d96a32c92606acf49432300a992449a34c5f352061bdfa51ae3971307ece815cd8de3ae1d6a3a43b0bc2e6b3d6fb2c3a5c06e0341f157a5d95c79cc9d233caab967afd4888596fb65e722feed134dec0002f12fe08bab4f689380785e1920e47d4bb894208b8f0b943abb725ad06f7022786f035ea4caf752757e5296830b42e89f5dc433202813", 0x2}, 0x20) recvmsg$kcm(r1, &(0x7f0000f15000-0x38)={0x0, 0x0, &(0x7f0000264000)=[{&(0x7f0000159000)=""/43, 0x2b}, {&(0x7f00005bf000)=""/165, 0xa5}, {&(0x7f000056a000)=""/225, 0xe1}, {&(0x7f00001c0000-0x1000)=""/4096, 0x1000}, {&(0x7f0000cc3000)=""/204, 0xcc}, {&(0x7f000041d000-0x1c)=""/28, 0x1c}], 0x6, &(0x7f00007e8000)=""/243, 0xf3, 0x10001}, 0x40000000) [ 1650.016544] IPVS: ftp: loaded support on port[0] = 21 2018/02/17 23:27:29 executing program 2: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00009eb000-0x10)={&(0x7f0000e6e000-0x8)='./file0\x00'}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000001000-0x50)}, 0x10) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x2, 0x7fffffff, &(0x7f0000001000)) 2018/02/17 23:27:29 executing program 3: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001d000-0x38)={&(0x7f000001c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x26, &(0x7f0000002000)=[{&(0x7f0000006000)=""/159, 0x9f}, {&(0x7f000001a000-0x89)=""/189, 0xbd}], 0x2, &(0x7f000001c000)=""/212, 0xd4}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x1ff, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000001d000)={0x0, r0, 0x0, 0x1}, 0x14) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000007000-0x10)={r0, 0x50, &(0x7f0000020000-0x50)}, 0x10) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001e000)={r0, 0x0, 0x8, 0x93, &(0x7f000001f000-0x8)="ed900a6ebc40ca47", &(0x7f000001f000-0x93)=""/147, 0x10000, 0x7}, 0x28) 2018/02/17 23:27:29 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000007000-0x8)='./file0\x00', &(0x7f000000a000-0x1)='.', &(0x7f0000001000-0xa)="09bd48", 0x0, &(0x7f0000004000)="a50e70150c4d3a") mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80000, 0x9, &(0x7f000000a000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0xd, 0xff8000000000, 0x7ff, 0x60000, 0x4, r0, 0x80000000}, 0x2c) mkdir(&(0x7f0000004000-0x1)='.', 0x0) 2018/02/17 23:27:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ae1000)='./file0\x00', 0x40) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ab7000)='./file0\x00', 0x0) mount(&(0x7f0000333000)='./file0\x00', &(0x7f0000a47000-0x8)='./file0\x00', &(0x7f000066f000-0x7)='autofs\x00', 0x0, &(0x7f000057d000-0x32)) 2018/02/17 23:27:29 executing program 5: mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x8, 0x84, &(0x7f0000f1a000)={0x0, 0x0}) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f1b000-0x38)={0x0, 0x0, &(0x7f0000eea000)=[{&(0x7f0000f1b000-0x1000)=""/4096, 0x1000}, {&(0x7f000059c000)=""/136, 0x88}], 0x2, &(0x7f00007f6000-0xfa)=""/250, 0xfa, 0x400}, 0x12140) socketpair$inet(0x1e, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00007a2000-0x8)) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f1c000-0x10)={&(0x7f00000b6000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00005c7000-0x1)={&(0x7f0000b44000-0x8)='./file0\x00', r2}, 0xc) sendmsg(r1, &(0x7f000055d000)={&(0x7f0000009000-0x10)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f0000ac1000-0x10)=[], 0x0, &(0x7f0000acb000)=[]}, 0x0) 2018/02/17 23:27:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={0xffffffffffffff9c, 0x28, &(0x7f0000691000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xe, 0x3, &(0x7f0000001000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000002000)={0xc, 0x1, 0x20, 0x4, 0x6, 0x1, 0x1f}, 0x2c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000)={0x8, 0x7fff, 0xfffffffffffffffd, 0x1, 0x4, r2, 0x7}, 0x2c) socketpair(0x9, 0x0, 0x7, &(0x7f0000002000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@rc, 0x9, &(0x7f0000002000-0x70)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/171, 0xab}, {&(0x7f0000001000-0x7d)=""/125, 0x7d}, {&(0x7f0000001000-0xff)=""/255, 0xff}, {&(0x7f0000001000-0x4)=""/8, 0x8}, {&(0x7f0000001000-0xe4)=""/228, 0xe4}, {&(0x7f0000001000)=""/168, 0xa8}], 0x7, 0x0, 0x0, 0x3}, 0x10001) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r0, 0x9}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000d20000-0x48)={0x4, 0x3, &(0x7f000034b000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/17 23:27:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x0, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) socketpair(0x1d, 0x0, 0x3, &(0x7f000038b000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00006d5000+0xc50)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) close(0xffffffffffffffff) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d17000)={0x0, 0x0}) recvmsg(r2, &(0x7f000026c000-0x38)={0x0, 0x0, &(0x7f0000d63000)=[{&(0x7f0000f20000-0x6c)=""/108, 0x6c}, {&(0x7f00001bf000-0x41)=""/65, 0x41}], 0x2, &(0x7f00000d3000-0xa2)=""/162, 0xa2, 0x3f}, 0x1) 2018/02/17 23:27:29 executing program 0: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) r1 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000012000)={&(0x7f000000d000-0x9)=@rc, 0x9, &(0x7f000000e000-0x30)=[{&(0x7f000000a000-0x72)=""/114, 0x72}, {&(0x7f0000008000)=""/190, 0xbe}, {&(0x7f0000013000)=""/212, 0xd4}], 0x3, &(0x7f0000007000)=""/85, 0x55, 0x3}, 0x10041) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000015000-0x10)={r0, 0x50, &(0x7f000000b000)}, 0x10) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000013000)={&(0x7f0000012000)=@sco, 0x8, &(0x7f0000003000-0x60)=[{&(0x7f0000013000)=""/24, 0x18}, {&(0x7f0000014000-0xbe)=""/190, 0xbe}, {&(0x7f0000008000-0x3)=""/3, 0x3}, {&(0x7f0000014000-0x4)=""/4, 0x4}, {&(0x7f0000013000)=""/11, 0xb}, {&(0x7f0000014000-0x75)=""/117, 0x75}], 0x6, &(0x7f0000009000)=""/227, 0xe3, 0x8001}, 0x40) 2018/02/17 23:27:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000f03000-0x38)={&(0x7f0000fdc000)=@can={0x0, 0x0}, 0x10, &(0x7f00007ee000-0x10)=[{&(0x7f00005eb000-0x1000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x2}, 0x140) sendmsg(r1, &(0x7f0000ae3000-0x38)={&(0x7f00000bc000)=@ll={0x11, 0x5, r2, 0x1, 0xfb5, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14, &(0x7f0000c14000-0x10)=[{&(0x7f00003a3000-0xfb)="975eee7c711acfa696edc20d3be4d159f7afd92a10eb516f725e6d4b5df8af45fe7846adf0b65747f00e099997f7e59493b6525886054ad3ad5c0d0416d60387eea28e76878f3edc334f98f14909f8513a83fa1b1338c7b151b1d034b7d433a5430679872a72adceae0f601191beb34151da96aff2237a5ea4362399ead196406229dc92186d286ebff78a9720843807d715e96a5dce9739fe2ae99bb8d993905effd17b8849c65da8495611e7796177df2823b024ef06fba74918d4a1ac9209994a84def8095bc3fd3232f37c792e68d6a768248b7fe04aa9b57150e8ada9fadb4b401bc975d528982a66558dfd7c4d9461557d2bf61fbaa75be9", 0xfb}], 0x1, &(0x7f00003cd000)=[{0xa8, 0x10e, 0x1, "9718d6300d8b7d080f56369a2cd41019f239c9002f3bd8584eae63fc2d9107f79bd0fece402ca557761eb4044a5b8498f845d27cd3dbf2f267c22a43902d902294386ca924e2f151708809757fafb310b4bb282e3cfbe0d839fe0ea1a9e6fa0b97f11a5a4d6c404962b870ff344ac1ad2752d4d44b3070a3e8a162a305c11888ebb922bd7419142f7fc3c5641b7550d5f382a40f0c327425"}, {0xe0, 0x6, 0x2, "fba2213032f7d0ee9a5d4f6164d9aa523142e387babc7e047f00cf736d3679b8e80f91615bf5720b859eb3492359ad03b2953bf875c833abb8a95bbe738ddc0af4e5c3ea9804ef70a60d9cbbf9747fba00797d2edf35f6fa4e6ba6f6082d917cef909e35d8ecf61766a08fed259983430ddf719d05bfb9bc0d2ca81dee872f70b3d7ebec4e36c6d5c9b73ba1988addc94103a884d3c59e8dfbb8a88376170a8bcd51f852a143f17b4be83cf1860a101e2b975b2596fdc0f70676cc83bb94846aab6a02594ce73247ab5d7c"}], 0x188, 0x4800}, 0x4004055) recvmsg(r1, &(0x7f0000bd0000)={&(0x7f0000927000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, 0x1c, &(0x7f00005d7000-0x20)=[], 0x0, &(0x7f000009f000-0x1)=""/1, 0x1}, 0x0) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f00006e3000-0x40)=[{&(0x7f0000b2a000-0x3d)=""/61, 0x3d}], 0x1, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x40002000) socketpair(0x1, 0xf, 0x4, &(0x7f00005fa000-0x8)) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[]}, 0x0) 2018/02/17 23:27:29 executing program 0: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ef0000-0x4), 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r0, 0x1, 0x0, 0x59e, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x50, &(0x7f0000001000)}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000003000-0x40)=[{&(0x7f0000002000)=""/95, 0x5f}, {&(0x7f0000003000-0x3a)=""/58, 0x3a}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000003000-0xb6)=""/182, 0xb6}], 0x4, 0x0, 0x0, 0xa0}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x2, 0x11, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x400}, [@exit={0x95}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2}, @exit={0x95}, @generic={0x7, 0x3, 0xffffffffffffff80, 0x8}, @call={0x85, 0x0, 0x0, 0x36}, @generic={0x10001, 0x6, 0x40ee8ebe, 0x8}], {0x95}}, &(0x7f0000002000-0xa)='syzkaller\x00', 0x7, 0xc2, &(0x7f0000001000-0xc2)=""/194, 0x40f00, 0x1, [], r1}, 0x48) r2 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000003000)=""/6, 0x6}, {&(0x7f0000004000-0xe6)=""/230, 0xe6}, {&(0x7f0000004000-0xa3)=""/163, 0xa3}], 0x3, &(0x7f0000000000)=""/4096, 0x1000, 0x5}, 0x2) close(r2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000004000)={r2, &(0x7f0000001000)="59b531eeedfcfe60a4e53654f8a00bfc945d6857dbca7ebfc27a"}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x5, 0x80000001, &(0x7f0000006000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000003000)='%selfmime_type+\x00') mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x80004, 0x6, &(0x7f0000006000)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000005000-0x8)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002000)={&(0x7f0000005000-0x8)='./file0\x00', r4}, 0xc) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x1) 2018/02/17 23:27:29 executing program 3: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x2, 0x41, &(0x7f0000f74000-0x5)={0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f76000-0x10)={r0, 0x50, &(0x7f0000066000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f76000-0x4)=r1, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f75000-0xc)={&(0x7f000035e000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000b25000)={0x0, 0x0, &(0x7f00006ae000-0x10)=[{&(0x7f0000f73000)=""/153, 0x99}], 0x1, 0x0, 0x0, 0x7}, 0x42) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x20000000000000d1, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x5, 0x8001, 0x94}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0x7, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/17 23:27:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00003d4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x10ad}, {&(0x7f00006e2000)=""/92, 0x27}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) [ 1650.098873] autofs4:pid:27329:autofs4_fill_super: called with bogus options [ 1650.136564] can: request_module (can-proto-3) failed. 2018/02/17 23:27:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x801, 0x8000, &(0x7f0000702000-0x8)={0x0, 0x0}) mmap(&(0x7f000019b000/0x4000)=nil, 0x4000, 0x1000004, 0x10, r0, 0x0) recvmsg(r0, &(0x7f00008ea000)={&(0x7f0000d82000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f0000cf3000)=[{&(0x7f00002fe000)=""/91, 0x5b}, {&(0x7f00000ca000)=""/4096, 0x1000}, {&(0x7f000022b000)=""/145, 0x91}, {&(0x7f0000d10000-0x29)=""/41, 0x29}, {&(0x7f0000560000)=""/222, 0xde}], 0x5, 0x0, 0x0, 0x8425}, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xf613}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x19) 2018/02/17 23:27:29 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000)={0xffffffff, 0x0, 0x10}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000003000-0x4)={r0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000002000)={&(0x7f0000002000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x2e, &(0x7f0000002000-0x50)=[{&(0x7f0000002000)=""/163, 0xa3}, {&(0x7f0000001000-0xa6)=""/166, 0xa6}, {&(0x7f0000000000)=""/176, 0xb0}, {&(0x7f0000003000-0x1)=""/1, 0x1}, {&(0x7f0000003000-0xf0)=""/240, 0xf0}], 0x5, &(0x7f0000002000-0x24)=""/36, 0x24, 0x6}, 0x40010000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000001000)="e71aede7ab79f3ee3afd13ee723b7ae6243cb63a673d7284a7ede3f547d5", &(0x7f0000000000)="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", 0xcbaf798fb9e4e65b}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f00000a2000-0x60)=[{&(0x7f0000000000)=""/255, 0xff}, {&(0x7f0000667000)=""/118, 0x76}, {&(0x7f0000001000-0x17)=""/23, 0x17}, {&(0x7f0000a02000)=""/233, 0xe9}, {&(0x7f00004fb000)=""/118, 0x76}, {&(0x7f0000100000)=""/249, 0xf9}], 0x6, &(0x7f0000000000)=""/219, 0xdb, 0xffffffffffffffcf}, 0x101) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}], {0x95}}, &(0x7f000001f000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) 2018/02/17 23:27:29 executing program 6: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000948000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x5, 0x5, &(0x7f00001e2000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f00000a4000)={0x7, 0x78, 0x4, 0x40000000000, 0x2, 0x4, 0x0, 0x0, 0x1220, 0xf, 0x6, 0x5, 0x8, 0x7, 0x1, 0xffffffffffffff0d, 0x1, 0x400, 0xfffffffffffffffa, 0x0, 0x5, 0x400, 0x5, 0x6, 0x401, 0x6, 0x100, 0xa9, 0x6, 0x2, 0x0, 0x9, 0xeb, 0x2, 0x1, 0x7, 0x1, 0x3, 0x0, 0x5, 0x5, @perf_bp={&(0x7f000030b000), 0x2}, 0x0, 0x0, 0x5, 0x7, 0x2, 0x100000000, 0x6}, 0x0, 0x5, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x0, &(0x7f0000032000)) [ 1650.175671] can: request_module (can-proto-3) failed. 2018/02/17 23:27:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000e31000)={&(0x7f00008b0000-0x10)=@ax25={0x3, {"4cf430fc7c94b9"}, 0xc13e}, 0x10, &(0x7f00009ef000-0x10)=[{&(0x7f0000da2000)="06de6dbb35ad9bbb98503465fe1a295945ba09a3cedddcee05e030c9eb33f077745cc4a42e0c463c95695c401caa670f744372e1a424318752e8252e1e4420a55c358f1c4375813a34889d0e9170c28de37ba25d0dbf568f596e91e8b2a85c87773e1200996ce3ded94c2d72387a295b37afc15cad3ce72657193a86d5178774eeb9ff8d37bd379f18955c0c95d91009bc6f528c2445a7dacb52320067749d27b54d05813013bbe573d5f5d16272f20135449a30fc085ad49755b6c6ba9441d4f94931bb96d780949c869786648535b304abb340182676e41942965c679b1dd9eb2c7d790f9e853e", 0xe8}], 0x1, &(0x7f000004e000)=[{0xa0, 0x103, 0x9, "61d6a5a39dc9ffb50ff8832409684287db02a47c562e46d9059a3f0336ed643fe747d49517bf075844b5821080b460d13d6cb0d8cf8262bc436e7333bad486baf38f37e22588efc025d490c1ca0f68c47fcc1e0fc3c1880600b4d875ae0c41062a07361d5f12d4d3da5569eb3d793e367f72a2b89368785a7fdd84b9f5121bc555a88e74ec0534369db3a3fbbcbb2a"}, {0xa8, 0x11, 0x8, "50e14da244dde3c1de17702de0689593322544fdfce7c43a3d66aa677302be58d669cd22672291672aef388313fba9546e40f164ba125e4e283ca66af42c12d9aaafeafaa1c41cf5cd697b55617ccd0cf2b9b1c79429435989f1dd42891ccef4277d02dca37c5ed2314391ef79bc6fdeaab7bff9d5cbcb3554333f33ff28171d5198b11bab9588cfdbd2628b563156c0b345"}, {0xf0, 0x11f, 0x100000001, "843468d5b0e62d1cbf2f5d58fe03a3ebb28b0f221c95d3af238cb476dfb8e843d76e62ef0263ad320cc6aff8ca9ff6c135617330475d756c28215f77a4ccde77a83246da42596eff6ba6932f07c53cfeaeeacaf58a7c77057253f6836149a61841d7d5830fa34f0e56d1abb3b8c93dae9456cedc786580d06f8833bbc4e337f140e59b8c55555623f00e07efea41d15970d5b001416ebeda626a62df4baa6bb01b7cd98b112c99d4fd542edee3e61166e26c229aba59790262438b5f1deb1f9916ff58a15f7b755af0657a693f6ad3765891bdc2175254a394b584f0"}], 0x238}, 0x8000) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x25, &(0x7f0000f69000)=[{&(0x7f00003e8000), 0x235}, {&(0x7f0000426000-0xd9)=""/217, 0xd9}, {&(0x7f00009b9000-0xa2)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0xfd48}, {&(0x7f00004fa000)=""/64, 0x40}, {&(0x7f000026f000)=""/161, 0xfe95}, {&(0x7f000050b000)=""/53, 0x35}, {&(0x7f00007fa000)=""/4096, 0x1000}], 0x8, &(0x7f0000232000-0xfb)=""/251, 0xfffffd09}, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x20c}, 0x0) 2018/02/17 23:27:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000713000)) 2018/02/17 23:27:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000934000)={r0, &(0x7f0000213000-0x7f), &(0x7f00001df000)=""/199}, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000177000-0x10)={r0, &(0x7f000040b000)="8b8322a359baf05a15768c326eebc14f3661764550846e0a87fadafac26691be889725b6569cb050622e12482bc4cc5222e03ad338ec7aec9b529650598629efdb7c4b08f188062dea6021ae44126d4fd5541b5aa38131f6a0beaeb4b772ab9924e06486b1ce807f65111a103bbdf6d0b974c8ab622ddd209da26fdbcc"}, 0x10) 2018/02/17 23:27:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000005c000)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000097d000-0x10)={&(0x7f0000e16000-0xc)='./file0/bus\x00'}, 0x10) 2018/02/17 23:27:29 executing program 0: mmap(&(0x7f0000000000/0xf1d000)=nil, 0xf1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0}) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000758000-0x8)) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000e62000)={0x5, 0x12, &(0x7f0000f22000)=@raw=[@exit={0x95}, @jmp={0x5, 0x10000, 0xf, 0x1, 0x0, 0x20}, @generic={0x9, 0x200, 0x100000001, 0x4}, @call={0x85, 0x0, 0x0, 0x3c}, @generic={0x20, 0x7fffffff, 0x9, 0x3}, @alu={0x4, 0x20, 0x0, 0xa, 0x4, 0x60, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, @ldst={0x3, 0x2, 0x7, 0xa, 0x0, 0x0, 0xfffffffffffffffd}, @alu={0x7, 0x3, 0xf, 0x9, 0x0, 0xc, 0x1}], &(0x7f0000dfb000-0x4)='GPL\x00', 0x4c3, 0xc1, &(0x7f00002a6000)=""/193, 0x41100, 0x1}, 0x48) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000013f000)={r1, 0x50, &(0x7f0000f23000-0x50)}, 0x10) mount(&(0x7f0000711000-0x8)='./file0\x00', &(0x7f0000479000)='./file0\x00', &(0x7f000005b000)='configfs\x00', 0x8, &(0x7f0000f22000-0x9d)="a26fd97bb4e09acfc96e09fafb2b892509703d865a20a610b3753fac6284e39cd8ce3907fd8a8f7c48582470070d840b99dd89b0dbd8b51fdfaecae386296cb55a66e0ab0de620cc6f2434d20553d7fa72111ee7f1827746ae0c221c50283334fcf0bd541bad3cabf66fb1ba721488f2efed005e8d7c34ab86f280b9c7929500687952512997b9809971ca424bfd1418b5a1be342c89e72a7c3e77ebff") recvmsg(r0, &(0x7f0000f1d000)={&(0x7f0000f20000-0x8)=@sco, 0x8, &(0x7f0000cce000)=[{&(0x7f000033e000)=""/253, 0xfd}, {&(0x7f0000f1e000-0x74)=""/116, 0x74}, {&(0x7f0000f1f000-0x23)=""/35, 0x23}, {&(0x7f0000bb0000)=""/48, 0x30}, {&(0x7f0000730000-0xcf)=""/207, 0xcf}, {&(0x7f00004ed000-0x87)=""/135, 0x87}, {&(0x7f00004a4000)=""/189, 0xbd}, {&(0x7f0000f20000)=""/134, 0x86}], 0x8, &(0x7f0000f1e000-0x47)=""/71, 0x47}, 0x2000) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00009f7000)) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)='w', 0x1}], 0x1, &(0x7f0000cf3000)=[]}, 0x0) 2018/02/17 23:27:29 executing program 7: mkdir(&(0x7f00003d7000-0x8)='./file0\x00', 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00007f6000-0x10)={&(0x7f000042f000)='./file1\x00'}, 0x10) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) mount(&(0x7f0000d0f000)='./file0\x00', &(0x7f000039c000)='./file1\x00', &(0x7f0000d8e000)='nfs\x00', 0x0, &(0x7f0000239000)) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000643000-0x10)={&(0x7f00001ce000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a1000)={r1, &(0x7f0000674000-0x40)="5c131d1173b6be46c8196218f8948041aee7b73eac33813d77da5897342eb973127a1c5510765f5a4a157c4b64b271f446a999acb85823446c38126ae95ee3f8", &(0x7f00004c1000-0x24)="5a88ae7fb386b1cef9f4b5c9a455dcb66869d9c2954788d3c8858a43d96d715fb301679c", 0x1}, 0x20) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000901000+0xd02)={&(0x7f000037c000)='./file0\x00', r0}, 0xc) mount(&(0x7f0000cda000)='./file0\x00', &(0x7f0000096000)='./file1\x00', &(0x7f0000fbe000)='udf\x00', 0x1, &(0x7f0000f09000-0xb0)="78909a6a607206e4c9429e288dc9bcf7e02a7ed2df1738ac0ebd93133fe54708f353e0901109991ca26873d7563785d53f14e0c1c38fce79b9c80680656549cf15203a8e4c48035a9e30859a272bf0592150e43dfb54add15e53e7ba72efb2d2daa8a5564eee9d8f59e71471d7957fb993cf714af2b6e2c3848c786366ba3b4ad51f8e42b513522815b410c2ce05d6866b382594b2c98cf8264ad7e371fea43172d58df1969298ebb4fec81dd4b9419b") 2018/02/17 23:27:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000dbc000)={0xf, 0x7, &(0x7f000051f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xbfa7, 0x0, 0x0, 0x0, 0x697}, [@generic={0xffffffff, 0x6b, 0x1, 0x1}, @call={0x85, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f0000685000-0xa)='syzkaller\x00', 0x100000001, 0xd8, &(0x7f000030b000)=""/216, 0x41000, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00007be000)={&(0x7f0000d79000)='./file0\x00', r0}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c7e000)={&(0x7f000067c000)='./file0\x00'}, 0x10) socketpair(0xf, 0x3, 0x2, &(0x7f0000039000-0x8)) 2018/02/17 23:27:37 executing program 6: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)="00097526633400000500d30003e8") mmap(&(0x7f000047c000/0x4000)=nil, 0x4000, 0x2000000, 0x12, r0, 0x0) 2018/02/17 23:27:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00009b4000-0x78)={0x5, 0x78, 0x3, 0xffffffff, 0x101, 0x200000000000, 0x0, 0x5c1, 0x2000, 0xa, 0x6, 0x7fff, 0x1ff, 0x280, 0x6, 0x10001, 0x100, 0x6, 0x7, 0x29e, 0x1, 0x200, 0x1f, 0x4, 0x3, 0x101, 0x1, 0x90ec, 0xd729, 0xfffffffffffffffb, 0x6, 0x5, 0x5, 0x3f, 0x9, 0x9, 0xffffffff, 0x800, 0x0, 0xfffffffffffffffa, 0x2, @perf_config_ext={0x101, 0x6}, 0x4, 0x1, 0x6, 0x7, 0x48, 0xe182, 0xfd2}, 0x0, 0x7fff, 0xffffffffffffffff, 0x4) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00008bd000)={&(0x7f0000b96000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/17 23:27:37 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000f72000)=""/251}, 0x48) 2018/02/17 23:27:37 executing program 1: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x2000000000000005, 0xb, 0x1, 0xffffffffffffffff}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x1c) close(r0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c8a000-0x18)={r0, &(0x7f0000554000-0x97)="0de7ae3ba8fdcb15d768d703b287cff7f688e47d904d769cc7b5d685676d763dec6d5d7b41e6ec354c93086e10945aed78fa63d3b99c92ffe15e8b814428cc1a392ec6e03900dc2080b2e1194bcefa7127bd37efa8412d909d770e364b3abdea3cb55b5f45e379ecf22d4d444868f11c77c98d7d607c3aaae8e972c64507bc73bb2aaaa8d2a81c95a68c9aa41db15511c1b37794d16f50", &(0x7f0000671000-0x22)=""/34}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f00008be000-0x22)="1a4fc3b22c154cdab672811e56d48d5ac24b2f9943281584688f9559ac105e8992dd", &(0x7f0000627000-0xbf)="d403627d636e4c0067d3177ce633edfa94f25eea50e8316c0c00b810eb36bd22b57083b738b30fe9a582f571589fe5ad9898781f50e0b39c743d09b931ac68c84e72ef933e31796578741bf0fd2ea4e80787ac31b4d04fc1c08750f3b433358929a586cae96fa36abf514d89fb25576bc4989c10ff9bcc3344a5f904b14f60d293db2d46ffb2479cda7594359d35cdbad9d5cc4743e5e70f31d5a940dc73cdf1f84233a869b008aa77b0ee5fb10b874cd3279df8c9324da231cbfea015922d", 0x1}, 0xfffffffffffffd3b) bpf$MAP_CREATE(0x0, &(0x7f0000e28000)={0xd, 0x4, 0x400, 0x9, 0xe, 0x0, 0xcf}, 0x2c) 2018/02/17 23:27:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000249000-0x38)={&(0x7f0000639000)=@nfc={0x27}, 0x10, &(0x7f0000c75000)=[], 0x0, &(0x7f0000009000)=[{0xe60, 0x0, 0x0, "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"}, {0x390, 0x0, 0x0, "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"}], 0x11f0}, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000d5b000-0x8)='./file0\x00', &(0x7f00003f2000-0x8)='./file0\x00', &(0x7f000058a000-0x6)='jffs2\x00', 0x7fd, &(0x7f0000013000-0x9d)="080e5338c3dbec23b9a7271c2703aac8b9e388da9e23e48b288db9abf6aa55c7297d7695c8e1c7fb78ca32893eb0d6891dde3fa3a49101399761958644bd41be381e7efd1094f9b8b2fa3a1497daaf43761592c409ab72e1a59f7c456f073d54797e73226e7aa803a2e4ebd3221c2d66956c3cbfc9f1870a05db1e7f9087068ce7459097be8d5a2b2214ca8bd5c9c6a8a2706744c1aedd29cbc31d06c4") r0 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f0000882000-0x38)={0x0, 0x0, &(0x7f00000d6000-0x10)=[{&(0x7f000064c000-0x3f)="669ab9dc0558d87d2898403c437af8e0537f7c44dc18c97f9a036e4a000b7a2d2bba49bfa279bdae1ad21df8c3e212f5cc3de989d195b9140b67cfc3b29300", 0x3f}], 0x1, 0x0, 0x0, 0x80}, 0x24008010) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f0000c39000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/17 23:27:37 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x807, 0x3ff, &(0x7f00004a6000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000001000-0x10)={0x2, 0x0, [0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc564, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) 2018/02/17 23:27:37 executing program 4: mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00009ed000-0x8)='./file0\x00', &(0x7f0000eff000)='./file0\x00', &(0x7f0000cca000)='ramfs\x00', 0x80000, &(0x7f0000eff000)="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") r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x214) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000195000)={r0, &(0x7f0000eff000-0xb9)}, 0x10) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f00000)={0xf, 0x100000000, 0x1, 0x1, 0x0, r0, 0x3}, 0x2c) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000015a000-0x20)={r0, &(0x7f0000eff000)="ed7f9b615b2c80b54c44ff0c31068cfdc2d013f73cef7288e14cbf79a88499d66c39ecb4c636f931bd", &(0x7f0000a54000+0x39a)="54200c32eff2052f6bf4d737ef4e7315affb63cc096518c8a1a989694ba3dad696ac80c8d9f7c00fbf92b428e37d622cf37aa3719d6aed6f24d19acf4e2f79d0eedb314b99829f4817d30f725654f5fe222d", 0x1}, 0x20) 2018/02/17 23:27:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x10, &(0x7f0000b9a000)) gettid() [ 1658.934309] SELinux: unknown mount option 2018/02/17 23:27:38 executing program 7: mmap(&(0x7f0000000000/0xf23000)=nil, 0xf23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f24000-0x8)={0x0}) sendmsg(r0, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)='w', 0x1}], 0x1, &(0x7f0000f23000-0x2a0)=[{0xb0, 0x109, 0x100000001, "87dcc5f11455be59063b315d9799a2da338bf19709e46cf477a2d5ad63a3bbd79d68fd3da3f9c8d05eada01e3e8781723c819c10116b649c3ae60f37364a01593917d130848f9a80adf163ed2e8ca945d0009b12173ca547c5b1b5c22efdf7ec9113991af6638902097b22a33f1df6f3afea2bca2e57da8d19679bd8504b2f1a3e115361071ce56c54da2d1f5a8dc81568006dd5f0e7228966"}, {0x110, 0x111, 0x9, "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"}], 0x1c0}, 0x0) 2018/02/17 23:27:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x5, 0xfffffffffffffffd, &(0x7f00008d8000)) 2018/02/17 23:27:38 executing program 4: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f000001a000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2}, 0x0) socketpair(0x0, 0x800, 0xffffffffffffffc0, &(0x7f0000012000-0x8)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f0000018000-0x80)=[{&(0x7f000001b000)="ec5bfe940e6851a44e42a302ede7e2e3ff98c2ed4dee5731b465be18f59e09d28d22253b36763a841bd25aab7c3dd8103190c0642a0d1f8b7363d43eaf084179a5b91fa2914426bbccedcf3bfa59f9c46be6ee2485cd0c52e3de54aac4f0f0a2e350d01a5b685287a55065b540916abca3bd92c0218c6000f4676cd81da1727f0d94ee3630f21fb590f16cfb7c931866b93e1d9153386f27085bce685200933ab69bcfd37a8d97fe5968a3b6c16f2a37", 0xb0}, {&(0x7f0000012000)="a85e8f9c1e430b4d0c9f429f4734ce99bc8b0db4469df449f71f481239b8b83a7295b53f2022ce43198d89bcc9af00b79bcbda424d00eabb297aead66d2ac314b4a704cfcf3c1cadd40c30c9566a5ee2e3c13671e3493414bbc2179490418a46438cf9396d1b62af8201d26ca7736b873f7af7b4c9261bd67b26e0853e75e92a0de3f521bd904b25b679fd66039fdc67d5f471d1959aeac2c15f6d5b0161f58b0a463efaaca69221ad8f55ef5c0872bfc416bdc9a6cc57dcfd2a7b0d57d10e0c3a2c8d42ab1923a2f68f142b313b", 0xce}, {&(0x7f0000014000)="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", 0x1000}, {&(0x7f000001b000)="d8aacc70237c00f03fce59dda2e6b43faf82d3b3d1495ffc12a6489dba9b442e9f5cbc1f7b047d1c711e981dc2df50ebc7fe93ec7b317716b8b2dbfe3a769c22137f427eab1d78358b5de5a228fe8f4f76dc69ba19d002c1989aae47ea7a62d3d3cd5cb1b477fc0ffbed0493fc2eb73e7c58f16f4822b08f95550e28b4c88e91a1bae0c5af1b3ad9f685f5df5d5df63fae9960ae6fc8bb6fb9", 0x99}, {&(0x7f000001b000)="2a8db1ee3e2295c3065e7ead55b94c6d2a8d448ed509120d8fc73f22c01d0307585f8e7f9d5dfbf793c128b8d7ee41350094d119fbd7212530802ec9f7adf134fbe090fc252ad3568a905c53d047ea1f58", 0x51}, {&(0x7f0000014000-0x8a)="3633a1dd140b71ab7983e51f22fac739056357cfe2e90f3d3922b84021e88441ed4dfba770893b6df56bf80644d4f37ad579e59986ad05d42652f802e676fd5a8d85cb13ed48ba8a172e1d3fd1418da10814c5ca8d3af6240b62de13bd6fb74acbaaa9d119c8ddcc54e8c4bd45c103a93aa573193db9479e3de9194a02ab706ccf85a76c52a8f5dad668", 0x8a}, {&(0x7f000001b000)="55f410d39fb32f803446329cf4cfb34be9a867b07c291fc0c8f3c15c78ab0c0e8e4ae1ce6569a1d63cf741582a7db142c945f4e994e2fe623d7a1e1413aab65917575bdf5ad44afd7b5b11b111b2e1b23b6eea5f1f50e09a426145cc04559fa5faf05701f067366ad6bed315bee3d0286bbd3b8371bba8dd380c38e6c23da1ddbecdfea00e98e25c10a4588e4eed49e65c685c91f8f81b0db73e39a960572c0909ee58ec4876265eda666a74cca4f39de4798039cf4d2b2b9c843c39eebd134878d6f8b74271", 0xc6}, {&(0x7f0000006000-0xec)="bc32483c0f065c3c06336bf81e6436cc70b9ad951a83baef27a9c2599636a9f7cf78fdf444d75d0befd2164f608f3cf8845d79a2072d8c4a8a2489c3c68ef7984846641b3f0bb2d12687ea57660b7e6fbccfbe074ff6ca94c6e0e608860562f1f250acef8875c8a81ae38ffd04501d2772a32bfe4a0df37ebdf1f88fcf02f63aa8d5528f02a8c95f7a0b6ef02a59262f239f42b36dc277ea89243915d6d5799fbf3c0bb2ee00536ab91271a94837a828e961c6ad22f3bd2ec39a011f10622aa536c62b5112abefcb5cc5df3159ff5f18fdb71ccd8ba7e154fb1dbab1d0094fed3fce7b7952042b2e1ed91a12", 0xec}], 0x8, 0x0, 0x0, 0x1}, 0x20000000) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}, [@jmp={0x5, 0x0, 0x6}], {0x95}}, &(0x7f000000b000)="73797a6b636c6c65720083b51f0a01254a3be31c1eb5234c3fdaaf74665c4e0ad7ba8fed8faddfab7098f61641b314c051762264a76e2600deacaa1436f62abf9a6983fdbe7db45be8164090385a73eff1b0a5577d1ac2bdd7903725b8fc977f791eb0713abb1a89193d6ff4ce67697a6b3904d1a201cdd4c1ffa8f68a288a57120c10451ba1e92e92948c", 0x1, 0xff9f, &(0x7f0000011000)=""/195}, 0x48) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001c000-0x78)={0x3, 0x78, 0x1f, 0xffff, 0x72e, 0x7e0, 0x0, 0x0, 0x200, 0x1, 0x5, 0xff, 0x6, 0x3, 0x4d4b, 0x1105, 0x2, 0x8, 0x5, 0x20, 0x3ff, 0x4, 0x8000, 0x6, 0x80000001, 0x6, 0xf4, 0x1, 0x5, 0x4, 0x9, 0x6, 0x9, 0x6, 0x6, 0x8, 0xffffffffffffff2f, 0x6, 0x0, 0x2, 0x0, @perf_config_ext={0x2, 0xe7a7}, 0x10000, 0x9b, 0x9, 0x1, 0x9, 0x7ff, 0x3ff}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000005000-0x8)) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x100000000) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() bpf$MAP_CREATE(0x0, &(0x7f0000018000-0x2c)={0x0, 0x7, 0x4, 0x8000, 0x10, r0, 0xfff}, 0x2c) perf_event_open(&(0x7f0000019000-0x78)={0x2, 0x78, 0x5, 0xffffffffffffe218, 0x9, 0x10001, 0x0, 0x8c2, 0x80, 0xa, 0x3, 0xc274, 0xfffffffffffff800, 0x0, 0x1, 0x4, 0xfffffffffffffffe, 0x6, 0x3fee, 0x100, 0x4, 0xff, 0x4c00, 0x1, 0x1, 0x40, 0x4, 0x4, 0x1, 0x8f, 0x3ff, 0x1, 0x8, 0x55, 0x9, 0x7, 0x9, 0xffff, 0x0, 0x81, 0x5, @perf_bp={&(0x7f000001c000), 0x2}, 0x11, 0x1000, 0x8000, 0x7, 0x0, 0x505f, 0x8}, r4, 0xfffffffeffffffff, r3, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r2, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/17 23:27:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x214) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003ed000)={r0, &(0x7f0000890000-0x88)="b488", &(0x7f00008aa000-0x44)=""/68}, 0xffffffffffffff9c) bpf$OBJ_GET_MAP(0x7, &(0x7f00009c9000-0x10)={&(0x7f0000bbd000)='./file0\x00', 0x0, 0x8}, 0xffffff0f) 2018/02/17 23:27:38 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x8, 0x807, 0xf3f1, &(0x7f0000d55000)={0x0}) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x800, 0x3, 0x100000001, 0x1800000000000, 0x0, 0x3, 0x10, 0x1, 0x400, 0x401, 0x5, 0xffff, 0x8, 0x2, 0x72, 0x7, 0x3, 0x2, 0x15b7, 0x3f, 0x400, 0x0, 0x6, 0xffffffffffffff7d, 0x5, 0xbaeb, 0x7, 0x0, 0x0, 0x7, 0x3, 0x2, 0x9, 0x7f, 0x6, 0x200000004000000, 0x0, 0x180000000000000, 0x5, @perf_bp={&(0x7f0000133000-0x1), 0x2}, 0x1000, 0x2, 0x2, 0x0, 0x4, 0x1, 0xffff}, r0, 0xed, r1, 0x9b88998258a403ad) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fd5000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x10f}, 0x2c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000361000-0x8)) bpf$MAP_CREATE(0x0, &(0x7f0000fd6000-0x2c)={0x8, 0xff, 0x1, 0x401, 0x1, r1, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x100, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) 2018/02/17 23:27:38 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x800, 0x9, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) sendmsg(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}}, 0x26, &(0x7f0000001000-0x10)=[{&(0x7f0000001000)}], 0x1, &(0x7f0000001000)=[{0x10}], 0x10}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000067c000-0x4)={r1}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3ba, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000e11000)={&(0x7f0000d2c000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x32, &(0x7f00007eb000-0x70)=[{&(0x7f0000262000-0x15)=""/21, 0x15}, {&(0x7f00000d0000)=""/146, 0x92}, {&(0x7f0000f0b000)=""/131, 0x83}, {&(0x7f00007f5000-0x55)=""/85, 0x55}, {&(0x7f0000900000)=""/124, 0x7c}, {&(0x7f0000d45000)=""/15, 0xf}, {&(0x7f0000e17000)=""/118, 0x76}], 0x7, &(0x7f0000b0f000)=""/88, 0x58, 0x72}, 0x2060) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) 2018/02/17 23:27:38 executing program 6: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000-0x1c)={0x1, 0x9, 0x7, 0x4, 0x0, 0xffffffffffffffff}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000)={0xd, 0x0, 0x6, 0x8, 0x10, r0, 0xff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000019000)={r0, &(0x7f000001a000-0x23)="0791", &(0x7f000001a000-0x17)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r0, &(0x7f0000012000-0x1000), &(0x7f0000012000-0x61)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000017000-0x18)={r0, &(0x7f0000004000), &(0x7f0000016000)}, 0x18) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000-0x10)={r1, &(0x7f0000004000)="6708c7285a3d1fb29f64875c0e9cf60e334d1c2cd2e2ba3a8b8ec13b881eb16a3fc56150e095136cc5621a04385377afaec1236ff04b563220b2be65bdeacdb9281322e54c430a3b3e2007c37d3fcaa5eb3ffe61a271b94743efb16c0bd0827b985696a923fca981c69aa27e0937a593f665b512949336e9"}, 0x10) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000001c000-0x10)={r1, &(0x7f000001c000-0xde)="7dc6588876c2bdedd3acc7e8bab1e5861dcbd802a83dadc3dac0ddbb87760c8ee0e480a6e01a7905d2cc52d8f81c946a12b73e123865e8a96591564e48d4f8edf635bf818f59d5fd943d990df9d89cce3ecce034752856f485f903b3ff6486e2fb6f809cfe2c17a7fc3fc6dd793e050a502e1d0471e5d082bf37fc6b758cebabb0fac1583367b536b888e798722bfcd3e22e152b66258d7f38fff1634a400d5619ed0b30ca6dd6bfe40537cf38368585a11bc8589811e2cba1a154eaeab1c93bdd4e37edb4c96bf3cad05be3e927f29a3fe50506417f99fc24af4ed39aee"}, 0x10) 2018/02/17 23:27:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000db6000-0x10)={&(0x7f0000205000)='./file0\x00'}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f00003eb000)={&(0x7f0000fb7000)='./file0\x00'}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b3a000)={r0, &(0x7f0000271000), &(0x7f0000f55000-0x11)=""/17}, 0x18) socketpair(0x8, 0x3, 0x1f, &(0x7f000042f000-0x8)={0x0, 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000684000)={0xa, 0x6, 0x5, 0x40000000000b, 0x13, r1, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000198000)={r0, &(0x7f0000915000-0x1000)="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", &(0x7f0000a8d000), 0x2}, 0x20) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000043e000)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000052d000)={r2, &(0x7f000007f000)}, 0x10) [ 1659.942894] IPVS: ftp: loaded support on port[0] = 21 2018/02/17 23:27:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008b5000)={0x0, 0x1, 0x18}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000328000-0x18)={r0, &(0x7f00002ba000)="3272e1cc3470d1386815315a15ef77891ab3b5b1aa1da87848a047ee5ac7cd8f3d5c9d12f6494e2777e2bd275069b43404fc0a17866cac31addb36b7c98b6bb0f72b24428d7633a625cb83e2a6c9c0e6bac5dc393f15fcc6224e4bf6f0f2d2c4b8b4f9ea", &(0x7f0000c71000)}, 0x18) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000e24000)) perf_event_open(&(0x7f0000ec1000)={0x200000000000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dc1000)}, 0x0, 0x0, 0xbffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/17 23:27:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fca000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x792000)=nil, 0x792000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00003aa000+0xafb)='./file0\x00', &(0x7f0000508000)='./file0\x00', &(0x7f0000c73000-0xd)='anon_inodefs\x00', 0x180000, &(0x7f0000414000-0x19)="316cd0ab82e149d6c37ef25eccd6ddb14280b8a683bed2e48c") r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000cb7000)={&(0x7f0000edd000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f000017a000-0xc)={&(0x7f000051c000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/17 23:27:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r0 = getpid() r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe00, 0x0, 0x0, 0x10000000000, 0xff, 0x0, 0x0, 0x0, 0x0, 0x71}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005db000-0x78)={0x0, 0x78, 0x7f, 0x7d72, 0xb0, 0x729, 0x0, 0x4, 0x3940, 0x2, 0x8, 0xa000000, 0x71f, 0x0, 0x5, 0x0, 0x3ff, 0x3, 0x1, 0x100000000, 0x2, 0x9, 0x3ff, 0x7, 0x8001, 0x5, 0x1, 0x1f, 0x7f, 0x81, 0x1f, 0x4, 0x9, 0x97, 0x9, 0x81, 0x4, 0x6, 0x0, 0x15b1, 0x3, @perf_config_ext={0xff7, 0x1}, 0x2, 0xda, 0xb6, 0x7, 0x9, 0x7, 0x1c9}, r0, 0x20, r1, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) 2018/02/17 23:27:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000087000)={r0, &(0x7f000000a000), &(0x7f0000006000), 0x2}, 0x20) r1 = perf_event_open(&(0x7f000035b000-0x78)={0x0, 0x78, 0xf12517d, 0x2341, 0x9, 0xff, 0x0, 0xf6b, 0x8040, 0xd, 0x800, 0x6, 0x40, 0x40, 0x40, 0x1, 0x101, 0x5e, 0x92e8, 0x100000001, 0x4, 0xfffffffffffffc84, 0x8, 0x0, 0x6, 0x800, 0x3, 0x3, 0x40, 0xed, 0xf9f, 0x9, 0xfff, 0x4, 0x0, 0x8001, 0x5, 0x5, 0x0, 0x3, 0x5, @perf_bp={&(0x7f0000d53000), 0x8}, 0x8000, 0x1ff, 0x80000001, 0x2, 0xfffffffffffffffa, 0x5, 0x5}, 0x0, 0xff, 0xffffffffffffffff, 0x8) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000025000-0x8)) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x73f1) 2018/02/17 23:27:39 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xc, 0xf, 0x2, &(0x7f0000f1a000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x1f) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000121000-0x4)={r1}) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000002000-0x8)={0x0}) sendmsg(r2, &(0x7f000055d000)={&(0x7f0000f18000)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f00001f6000-0xa0)=[], 0x0, &(0x7f0000f18000)=[]}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000044a000-0x8)) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000011000)) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() socketpair(0x5, 0x80b, 0x7, &(0x7f000035d000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000335000-0x78)={0x3, 0x78, 0x100000000, 0x4, 0xfffffffffffffc08, 0x9, 0x0, 0x401, 0x48019, 0x1, 0x2, 0xffffffff, 0x0, 0x100, 0x1f, 0x400, 0xffffffff7fffffff, 0x4, 0x100000000, 0x7ff, 0x81, 0x7fffffff, 0x9, 0x8, 0x8000, 0x1f, 0x7, 0x1, 0x4, 0x1000, 0x4, 0x8, 0x80000001, 0x8, 0x24f, 0x8, 0x0, 0x2, 0x0, 0x8, 0x3, @perf_bp={&(0x7f0000b81000)}, 0x2015, 0x1462, 0x9, 0x7, 0xe82, 0x852, 0x800}, r3, 0x1ff, r4, 0xa) r5 = gettid() socketpair(0x1, 0x5, 0x3ff, &(0x7f000036a000)={0x0, 0x0}) perf_event_open(&(0x7f0000f1a000-0x78)={0x1, 0x78, 0x5, 0x0, 0xffff, 0x5, 0x0, 0x2, 0x46008, 0x5, 0x7, 0x8, 0x1a, 0x2, 0x0, 0x7, 0xfffffffffffffff9, 0x4, 0x7ff, 0x2, 0x7fff, 0x1, 0x80, 0x7fffffff, 0x7fffffff, 0x1, 0xfffffffffffffd9c, 0x4128000000000, 0x2, 0xf1c, 0x6, 0x100000000, 0x4ffc, 0xac9, 0x0, 0x7, 0x8, 0x120000000000000, 0x0, 0xfffffffffffffffa, 0x6, @perf_bp={&(0x7f0000f1a000-0x1), 0x1}, 0x40, 0x8807, 0x3, 0x5, 0x0, 0x1, 0x9}, r5, 0x2, r6, 0x2) 2018/02/17 23:27:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000852000-0x4)={r1}) 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000001000)={&(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @empty}}, 0x20, &(0x7f0000000000)=[{&(0x7f0000002000-0x9d)="3d3f6e2af99f2848fac5cbc2af832804ce079a9b715a0933742b5d42d5c431b7d6f7aedfe8c39bb9c8cdd7d74409bd77054d2d310b642dc16dc5825409232c2f698d9d0516fd03be15fc05e34911ba9f12adf85e26bb040a9c3f8a7755667f586c72656b8eef53926d25a171f4a07481c71d034cbf8ea45db131ed39efbea85e3cb5c1830db4e1664a7e4d4825a87405238aef9bcf82aea679ef4ad02ab0896ac7", 0xa1}, {&(0x7f0000000000)="ce175f440dda0ab75ee57a59d978a507c98838514b1478e624d2db895b879d92de3a6e51f231b5c24ca3747e90fa53d95bb9139b95f6d84abf655e230d132499b0b6551cc91f33bb4445f78ccd3dbe5d09fe4104f7c0601c3cda394c76b5010948a3580420c57d2604de55dd89c36202c2424615680edcddd6d7c38ded92798ce9bb58b2d04c5f7e888312c533401dbfd5ce62897397c1928bd9604efd75640b718ea12a1000cf895f31137e033922ae102b0b59d64dd7ae122b969b3f7dc3c326413d7e560adce5a482fa05bb9b628e43d866bdfa73c17d1600e4b81b91f7474a9a35e5f3203bb1", 0xe8}, {&(0x7f0000000000)="9d929102d97b797c0d34898273e857df39432cef7e0aecbd2b61ac190ba82a2178a527f9a04d99c7c8c1440bb942cf68a9c0cbed53cbf9f6ddeea91bd253391943b28fea21ddb43408ae4efea1afeb19a748ebafba09ec0a037378355949be139dab3c1fe318d3286cbf3d9f78c9282edecdf5c031a91281c346ba2df70d4cc93a7bfef3d963b462486e319d093c7c73b99d5601f0555e7d59e1e08c5759d3b8f50742370e093646903590505b4db16f16d14f36d2393676ed0d6ca9cc6d25f7", 0xc0}, {&(0x7f0000001000)="083bc6caa10cc8cd5c0d1e2c811d73dcedbadcff52a5b5acc708f648b137ee8484134288c2b3dc5362e2c956552b5b1bafaac6b8eac7cb4431f01d4953650dcdef3f09204fa43f3294df93c45ca78e07bcc58b37ad47377ad20f12e343e06b7af560533d84", 0x65}, {&(0x7f0000001000)="3719750a134d9a1242393c4988620e05025d0c0772fdda8dbab79f3c2a5fdd5561eefbaafc0d3769025da80dd1d8ee3c7f6ec84ec2dbf98a339d946d3a08ce67737892867a547f2726ad33231d2319d1a2a1d3e6967ef882f526f9a96b8d098168d367cc5a38622b55e5170abad41287cc76c692f80f14", 0x77}, {&(0x7f0000002000-0x56)="a4a046eb7a67e6dd8fb8f98c2ad255794b7ad647e81aee2e74db4e78d631f6d60a4a47e318e4daf9dac5f9236a290044f0a6eb1daae6d0812f4460b9f156c9b9dc287d7939b59a6fd49af34637545fa1074a36ee1996", 0x56}, {&(0x7f0000000000)="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", 0xfa}], 0x7, 0x0, 0x0, 0x10}, 0xc000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000cb4000)={0x0, 0x78, 0x5, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x988, 0x4, 0x8, 0x9, 0x4e, 0x101, 0x4, 0x7, 0xffffffff, 0x3ff, 0x6, 0x1, 0xffffffffffff0c21, 0x6, 0x1, 0x26a, 0xe92, 0x2, 0x200, 0x9, 0x1, 0x778, 0x3, 0x0, 0x2, 0x7, 0x8, 0x5, 0x6, 0x10000, 0x3a8000000000000, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000000), 0x1}, 0x4004, 0xb4, 0x2, 0x6, 0x3f, 0x4}, 0xffffffffffffffff, 0xffffffff, r0, 0x9) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x2, 0x1883, 0x24d, 0x2, 0x0, 0x200, 0x800, 0x1, 0x8, 0x4, 0x0, 0x5, 0x91aa, 0x0, 0x1ff, 0x3643, 0x4, 0x2, 0x8, 0x0, 0x80000001, 0x7, 0x6, 0x400000000000, 0x7, 0x800, 0x1, 0x1000, 0x5, 0x10001, 0x0, 0x8, 0xc9, 0x401, 0x4, 0x8, 0x0, 0x9, 0x0, @perf_config_ext={0xffffffff}, 0x0, 0x7, 0xd4, 0x7, 0x7, 0x8, 0x39c}, r3, 0xff, r4, 0x4) close(0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000f78000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000001000-0x38)={&(0x7f0000002000-0x1c)=@in6={0xa, 0x0, 0xa064, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x80000000}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000002000-0xb0)="7d0c8e99df56fdfec4fd9a1475996118509aa9b9c46b1fa1ffa588b39b7e60cbe3278d72ead30e2c69c0b9f98a7d04747285d69d65e8afa23a9a03e8b925e563ce5304898bb92b806d1efcc77dae53197d93ebd83c75a6ffdb28287cccb9a115f7e4fb393e18ef32916098e062a52e3e905cdeb6164c3f3ad5be0730bf61896ccf30bd58dc846a545afe5dce44d229ea3be92e20e805856d8d6fb6947fd99b81861bda607151dd0a182164e8220ad8ff", 0xb0}, {&(0x7f0000000000)="ccecf640aa7deccd092df14cdcdafd71ebf0333fd61089f29bdd9c4ecad067d71ae0e31419a1566dc451c7bd7dce23f5f32d354d927b9e1226b4a081a0bbe949cb98242e6dd9855eaa1868b0fc31dfe90d1ebee850dfc596172cc35ab28e914ed252fa59e53c83da5d079b42c7c19769eabf454af24e9433dec4e188db21eb1c847d59f86c6ea87dd376eb647af7d45e91920aa46b807184b2c870ffc4a588b6fd14b51d5c45e7e915c387fcc69ea8a6848c1f335869a1b36368c89fc02184737d9d78fe2bcf40a0f0e7cee8f08071da44c1fceec662d6aebc3bae02", 0xdc}, {&(0x7f0000000000)="e0a32bc42800cd510494d5a18bd99879e610bff1377d317de6299545b2e29aaa4012bd2077036aef977e6197d3fcd6434922b1f758340ab4a1cc413e81faf3dc02829c948a3565f5ebe059dcafbf4c76e1095df95ffcf5bf415345644670d2cef020838d98358f435b41c2053cdfc84b95b340453a707396f2155e81bc1ca2fd17d91697b281c90beb4a82b8ae", 0x8d}], 0x3, &(0x7f0000f6a000-0x1028)=[{0x1010, 0x89, 0x81, "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"}, {0x18, 0x0, 0x4, "af8082"}], 0x1028, 0x20000004}, 0x8000) 2018/02/17 23:27:39 executing program 1: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000d56000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000285000)=@hci={0x1f, 0x5}, 0x6, &(0x7f0000000000)=[{&(0x7f0000283000-0x1b)="b6146f301a370fa89ed0fc811c00061c4b82efb81c1f588182eae695e76f0f3067b4610354845ef5ff8a375ce2cf7639279284cf9ef5190357ce63d6102b4c5286e9710ade8fae4f", 0x48}, {&(0x7f0000000000)="b32dc2e4ebff07dc3bec458e35f017dbeb095a2bdc4c625de68b408fb60bebba859ff99882000de77502d2a69ff241eafea258f55f994c895ef18790766941e37a96c378d53ab40d8b72a755d6744a095a1f1a9b01d735c809b89cfef4306134e6bfd7", 0x63}, {&(0x7f0000ae1000-0x4f)="55a8d1e885ae5945eb284b6cd763002af2d42c78d1ae6e488cb912fadffa6fffc780479b354b56e82d1a0f1a24d9434c64403bb17c81eb5d9de2c1bd7f274b471f5738cc66a632ce560c219be12b3b", 0x4f}, {&(0x7f0000001000-0x97)="d80f5cb4c4f8fb5c6666cb1816ae65566e95fb6af0051f81b8fd7ee402c712b3b0219ed610a1b43e23d437400f4a5831cd0a8cad29d0d3b1603b6c2739a30820c14ce1a7b1cbccebf7d0bcfc937fb62e8b763d4fe013aafd8fd4e979a380f40101f11ac184bdb176c082d9fd01033d96a078bf634e570f49c97ed12e199842ae3031f1da69544db21a852a13fce38158e81acb211d635c", 0x97}, {&(0x7f0000001000-0x3)="421b0d", 0x3}], 0x5, &(0x7f0000000000)=[{0x1010, 0x10b, 0x8, "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"}], 0x1010, 0x8000}, 0x8040) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x4000000000004}], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000010000-0xe)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000014000)=""/131}, 0x28) 2018/02/17 23:27:39 executing program 2: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000aaa000-0xc)={0x1, 0x28, &(0x7f0000497000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x7, 0x2, 0x7f, 0x8, 0x1a, 0xffffffffffffffff, 0x100000000}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xb, 0x800, 0xffffffffffffff80, 0x7fff, 0x1, r1, 0x4}, 0x2c) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ac1000-0xc)={r0, 0xc3}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000073e000-0x10)={r1, &(0x7f0000ffc000)="0e83b5f53cc5eac5eedc3a3634654d2b15aaf37388632033cf1666de2588118d714ee9b4255d9422ecc18f3a2db9b79b7d08e1fd916db31e249738f20bec71ece534f3fae2801b1149fbfaf0c0a6fdffffffffa86008"}, 0x24a) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfffffffffffffe0d, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x1d}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000b58000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f0000677000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0xc}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) socketpair(0x3, 0x1, 0x0, &(0x7f000051c000)) 2018/02/17 23:27:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000017000-0x48)={0x6, 0x3, &(0x7f0000f9d000)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0x8, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000162000-0x10)={r0, 0x50, &(0x7f0000329000-0x50)}, 0x10) mount(&(0x7f000078d000)='./file0\x00', &(0x7f0000b0b000-0x8)='./file0\x00', &(0x7f0000e8a000-0x5)='qnx4\x00', 0x2000, &(0x7f000057d000)="9ec93afc38e717c07d4a34381e7c1280852ee98014df78f0eb39b217577cff814edc48b94970e1ab2a024aaab69a2a2fd55a71c90e6afe7fc615ccb41a6e9b4b136b94b943231b1f4df482300e40507d44922324212fd5f235dbabbe76cc3eff567f4ea29f059c5406177abbc2a6a4102d9726c85acb76f6d27dc74504e13888ed95c0986de9ce3be0f629a2df0e595ca1f20d16c9b83f8d5393d17c74c3ab47c00c1e6ee928e8bf766bac0ea0e9e78ea4cb78471f5697f8198426ac07ace045b23ede16300f5af90c0ac71d27393ff97dd1bd9fad") bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000202000-0x28)={r0, 0x0, 0x95, 0xf3, &(0x7f00008f5000)="ea1757caf7651dc074d3607b613eb333171956d60829c3611d7126a9efce5b298b1fbfecc9ea31bf800ed45e3890bb8aa827708c89256418c81c80629daca08dac132a85e46af6a40fe74b027888851d0bd9738974897c5619a7c48355057e110cc1d8c0f7b09ff1ee304471c4b22ad0c4f6121b73b7ad95a1b88987266d7b85ebce51c8af649f45bf95dda029fbb615cdf0184743", &(0x7f0000168000-0xf3)=""/243, 0x5, 0x6}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000118000-0x28)={r0, 0x0, 0x0, 0x6f, &(0x7f0000b76000), &(0x7f000089a000)=""/111}, 0x28) r1 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r1, &(0x7f0000b83000-0x38)={&(0x7f000085f000)=@rc, 0x9, &(0x7f0000219000-0x70)=[{&(0x7f0000abb000-0x95)=""/149, 0x95}, {&(0x7f000056d000-0x1000)=""/4096, 0x1000}, {&(0x7f00002b7000-0x19)=""/25, 0x19}, {&(0x7f0000ca0000-0x78)=""/120, 0x78}, {&(0x7f0000d3c000)=""/4096, 0x1000}, {&(0x7f0000573000)=""/63, 0x3f}, {&(0x7f00003e2000-0x73)=""/115, 0x73}], 0x7, &(0x7f000058d000)=""/17, 0x11, 0x81}, 0x12023) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000010c000)) 2018/02/17 23:27:39 executing program 3: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa, 0xc04}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x7, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000024000-0x20)={r0, &(0x7f0000027000-0x1)="ed", &(0x7f0000023000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000026000-0x20)={r0, &(0x7f0000013000), &(0x7f0000004000-0x5a)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r0, &(0x7f0000013000), &(0x7f0000022000)=""/40}, 0x18) 2018/02/17 23:27:39 executing program 6: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x3, 0x6}], {0x95}}, &(0x7f0000017000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x0, 0x1, &(0x7f000001a000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000001a000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000002000)=r0, 0x4) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000c000-0x10)={r0, 0x50, &(0x7f0000019000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000001a000)=r4, 0x4) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f0000007000)={&(0x7f0000002000)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f000001a000-0x70)=[{&(0x7f0000015000)="cb3944200acf0aa35e7cc3201663639ecb991a12deee5ca25748ecbd5650d19179039e266bfe5fcb3e482c60ca2d76ffd8c20d13611b81c08f104f9bab39b82211f14c41fd85d3107f5692480742cf90bd0d49783ea193b514b68d910ccd0555c29a3cd15cdcfb272aafa165158924a737d07436394bd1c8d002d7b984100e626f93d3157bcebd318b7de46e0a2246be37dc50f28daeb8ba67fd85450584c9889e7fbede73974c3d8321da6a6ff1976ada02175163ffbe5b8d506dbd4b671f05fef2d1057b1ad7dda39d892b8687fa7cca88828dacbaa7a53bdaca99661a74bde7f0d3995d0d1862fc18c60d3054ced10d1c", 0xf2}, {&(0x7f000001a000-0xd2)="de9ed8d5577c67c47fb5931a89472273a4afa25e2ccc78903caeb4879c41a4511711b377c73deb0c66859cd730f089a5ae4427d9df4a15506d2dc1f1cb780237a501c51a31f821a4b9a8327838d36087e4c6c8ab23fadfccf4fabb6e30a0f0e98e7b6c054175ed8580125dc03b01fecac6766be851e3664817909ec52dda0d2d3823c00df81b305dafe512fb0a3258bf19bfd39c2da6057fabc4c6de90adaeffdcd61fbabb4bd00ef824c5f4ffeb03dd6942b78bb94e369714f2d5ed3129b476b0f1973eb3f5d10e32bbddc3fa1a64a866f5", 0xd2}, {&(0x7f0000002000)="7ba33c1e5f6c75907881df576c1fe383834eaf0aacf17f06d1c5946d748900d5b4bb284eb4bc", 0x26}, {&(0x7f0000019000)="105597f1dcca13ff90c5d7982bc1d60851e8fe567aa33811f069492125636ebb21e1a23798d60dedb9e5a9ed4f3609e50299caa15854f2027966efe39c7429e11b6e9329cc5a4a0c7c09437fad94e06cd34a194e39745ac12f056c689eaf2265d0732bc7dcd1972e3edc7800aa93470b3e8d1ca4d98b511a2c6f9e295da0210f63283fa2b4f7c11a2fc5302b39d86c814f21d826922f3572f2265c25b4194e290f6f48665e27909c1107db1580be7f326967c1fd1b61cc066d3d32a17eb9f220cf499787538b59ae2ea74a0d25dba15f92fc533c197946023014fc45ec2d7868cce0a6ef7589ea361033da3b32c204fe", 0xf0}, {&(0x7f0000019000)="2941ba2b00fd399f37c038c21ab27a0dc95e533be62c285371b5a56aca7bc5898847a51616e129d656864e27760e3366757fa22ae2f6e564f803070c454c682931", 0x41}, {&(0x7f000001a000-0x6f)="46926395f571e4af9bffe516163be3d512c4fdfbfe7041a7289ee8f79d67660d69fc5d518b33b9422ac78012b82aeedcb94d8edc425fc4c4fd3fa358187f4cb5db1d1d52c2a5fb8306cb07b04011edf15d5f28ce0ce549e9437355f32124830bfb3d3363dfd9319c8119faca4bd868", 0x6f}, {&(0x7f0000019000)="98df17d4326a283353224c0b42a7ccfe0f3aec37aaddae839c7329c6a93f316c45305e08212cfdcf6a1bf8745c81583b5efe626c8b18839ac95e58fe3a46550405ed4c05f986ac6f214eb014a0e1883b0f9923b97f1147502266801f00e83d7da102f04ed300b0a5de5029291756dcca21a73da97e719698bb0283d911fc8e7ebc7b754955755ae118bcc0894f6b75dd7ae25e78642fecac80c4ab4261c598355a8adf59389bd499d13e8a9791", 0xad}], 0x7, 0x0, 0x0, 0x40008c0}, 0x4000) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000002000-0x8)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/17 23:27:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair(0x0, 0x80007, 0x8, &(0x7f0000ddf000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000f96000-0x4)=r2, 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000b4d000)={r0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007fb000-0x20)={r3, &(0x7f0000ccc000)="1ed3527a06f5a60138552dfb94e40c467e07ac0337e3c633e436019901ad63cad451a1fb69e9ad96ba220a2bf2bab1004a9ccc839c2dbd8043a9227f23150eeefb70e8a8d1467fcfc0b445e82801ee43dd50b9bef1b3bd532a9642061f3822f2bdb2f108fcf14e0d1af484687be1340bb89da4e9d965fd328599ca9e8fa50c1ffdb805e89f739a7c7fa45b3587bd1c10dc6cb35129efee9a7799407ecbe9f607d8", &(0x7f00002a7000-0xa6)="2e25193af5b30a09bfbe08aa7acb0bf27bf89838177753705454af95676eb9ffa97a126f57ccd47a17b402cc95c59aa4d0ff13ac6f76f47e7207ef405514eaded5b3584f05013f8b4143ca3162b3a8cc79af71bbee3735536ee27fad1895b73c6c70d9ef1a41d3f6495e824447b176ef14eb4889a320184eb6222efdeb2ca3382afdddb4c2a9ee76fa59dddf087065c1e7965fb2633b18c634e2fc292282809dddc6d899cfc2"}, 0x20) recvmsg(r1, &(0x7f0000df2000)={&(0x7f0000ea0000)=@hci, 0x6, &(0x7f0000cc2000-0x60)=[], 0x0, &(0x7f000035b000-0xe9)=""/233, 0xe9}, 0x0) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) 2018/02/17 23:27:39 executing program 2: 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)) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000321000-0x8)='./file0\x00', 0x100) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000630000-0x10)={&(0x7f0000fa4000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fa3000-0x4)={0xffffffffffffff9c}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000015e000-0x8)={0x0}) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000fa3000-0x4)={r1}) socketpair(0x9, 0x807, 0x6, &(0x7f0000591000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e95000-0x8)='./bus\x00', &(0x7f0000fa2000)='./file0\x00', &(0x7f0000fa2000)='tracefs\x00', 0x2000, 0x0) 2018/02/17 23:27:39 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000f9e000-0x78)={0x1, 0x78, 0x9, 0x2, 0x4, 0x5, 0x0, 0x9, 0x4000, 0x4, 0x4, 0xc873, 0xd552, 0x8, 0x769, 0x519a, 0x81, 0x3, 0x2, 0x7, 0x8, 0xf8, 0x10000, 0x9, 0x5, 0x1fffffffe0, 0x0, 0x2, 0x1, 0x1, 0xffffffff, 0x6, 0x8, 0x5, 0x7, 0x5, 0x2, 0x1f, 0x0, 0x101, 0x7, @perf_config_ext={0x6, 0x3}, 0x0, 0x362, 0x0, 0x6, 0xfd4, 0x8b4b, 0x2e9}, 0x0, 0x9, 0xffffffffffffff9c, 0xf) perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0x1f, 0xffffffff7fffffff, 0x40, 0x5, 0x0, 0x8, 0x4000, 0x4, 0x9, 0x401, 0x100000000, 0xbd, 0x8000, 0x4, 0x2, 0xfff, 0x8000, 0xff, 0x100000001, 0x8, 0x8cb, 0xfc, 0x0, 0x2, 0x100000000, 0x3, 0x81, 0x7f, 0x1, 0xdb13, 0x9, 0x78, 0x1000, 0x6, 0x80000000, 0x0, 0x0, 0x80000001, 0x4, @perf_config_ext={0x5, 0x2}, 0x1, 0x8, 0xfff, 0x5, 0x6, 0x5, 0x10000}, r0, 0xfffffffffffffeff, r1, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0xd54, 0x5, 0x1000, 0x0, 0x2, 0x2000, 0x1, 0x1, 0x1, 0x100000001, 0x10000, 0x1, 0x100000000, 0x1, 0x28f, 0x8, 0x2, 0x3, 0x1, 0x7dd8, 0x8, 0x4, 0x9, 0x4, 0x6, 0x4, 0x3, 0x0, 0x8d7, 0x46ac, 0x3, 0x8, 0x7, 0x4, 0x3ff, 0x0, 0x81, 0x2, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x9, 0x1000, 0x3, 0x7, 0x0, 0x401}, r0, 0x800, r1, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r2 = bpf$MAP_CREATE(0x0, &(0x7f00004c2000-0x25)={0x6, 0x4, 0x74b8, 0x100000000003, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x2405, &(0x7f0000fa5000-0x2)='&\x00') bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000253000)={r2, &(0x7f0000385000-0x97)="85c6a75608604361010979cab7057cab8895f8a9f0ce99ab53c7b9e531131f1e626ca65819fc74124105d482dbba3f6703fcf308b9e82ef344bbd85b27ed974a6c0bc4c7623b4552bced5b5ca14c7889b6474390fb660ed9da70d405f9f486d221978cdcd8b4c5c1118e77da954af97ac04c204cffdbd701958e64c90c5f153ff7f884f1f07e7e7fa00f21d790d36ea8b0124c7927ccd7"}, 0x10) 2018/02/17 23:27:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a8a000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffeffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00006e7000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/17 23:27:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000094d000)={0x1, 0x8, 0x1ff, 0x47, 0x9, 0x0, 0x8001}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00007a0000-0x14)={0x1, 0x5, 0x1, 0x101}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e27000-0x20)={r1, &(0x7f0000958000-0xcc), &(0x7f0000932000-0xc1)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d0b000-0x20)={r0, &(0x7f0000725000-0x2d)="7e1cc5106bb099af5af0939bbc92be33061ef173591db9a565003a3dd27755f5ff40e6b9a73de41df8a515b3b1", &(0x7f00008d1000)="98c5275dbc7fe12b403e88205f9bef46c8d7b978f4656ef21ea8ba0727e627e84a0c10c08ea16cbaf293516f135c10528cf4081906e3a762fe3e59506bc1d7bd4941bc78572f72e2f0d148424cdaf6bd9eb658325f6fb2d8ac3f7e17af777015f31e46e8a6186c48164d4f42864386043901ceb02e60837fe8bebb46742a367aa46250f84da80bd74fbfc8966655ec8ebece9c3b7f83a7dce86e09e12b2117bee4b879707ce226107beaed666a133870b8feac98240cec47ac3527e5604711648a2ccdff6b6aefd3452718ff99a54c6b1157ae8ad33b628c591fa093994d61bd907eba74bf05e6e5710771c906d051a493", 0x2}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eb4000)={r1, &(0x7f0000978000-0xe5)="e0c2bd42f3000dfe1b27d619d6bfa0808b5040922b2ff78033b7554f16afac2e3e7a76092350dd11bfd037aae6f4e106a977989d80b13b7f7c7543d832456f7b29aad1cc0bd49444cfc602afeae33b7d1b639a94f6d96bb8a42cb9bab11d99fb18a0244e6d8817994f5b93c4c1ce771f88867cac26b4d1b9ec2f6031949937b11daa38652df1c04f1c388fe14afa48a5f9a5580888ec6584b4e88d72b1fa62cc0b9af9062144703d4f1bef4d6dcc08dd42f443e8c83459fad2b16b8a0012fb58ea46470dc8338bbf7d37bab71280f204ec758c36ab929a583a3814d4ef261c8689c690f7a2", &(0x7f0000279000-0xd3)=""/211}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000048b000)={0xffffffffffffff9c, 0x50, &(0x7f0000081000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000002d000)=r2, 0x4) getpid() bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d50000-0x18)={r1, &(0x7f00006db000-0xf6)="c6bb6c9df525ac137c5f9fe0f6240321e9d079bd9fb4e1669e3bda55be9e9cded99d5801be869dc587d0de6b33e552d64f68d0d4c78072f3e9ab8a1b266196c9630461279d758771d95144d3c77b26da05a508b496da49bf0978501739d71c2954b134bf0ad1ca10843f9a9a983e02eb411d140de9e9d07cff320743639828f020bb7e7217db2c3a2acbe210ca5d4739d8d2cdb96f924dbcd6f381cb2559dec2389876372c1c889228d924a29eb70d11012ac112f02284ebb6a19dd395bf6cfaf1b7765c601fe254aeedcd88e42378c93291be98a282b793df3b32ff68aba044201e71cb0bdf09f4c0f22cf1c202427862626caa1eee", &(0x7f0000b84000-0x6)=""/6}, 0x18) 2018/02/17 23:27:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000087b000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00002a4000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x1, &(0x7f000091b000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e95000)={&(0x7f00007db000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f000076a000-0xc)={&(0x7f0000ade000)='./file0\x00', r0}, 0xc) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f000021a000-0x10)={&(0x7f0000b7a000)='./file0\x00', 0x0, 0x10}, 0xffffffb6) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000384000)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="000000000000f7252c42c03a6407", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/17 23:27:39 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, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x2, 0xa, 0x4, &(0x7f0000401000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000eef000)={&(0x7f00004e1000)='./file0\x00', r1}, 0xc) recvmsg(r1, &(0x7f0000b7d000)={&(0x7f000058e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000084000)=[{&(0x7f0000541000-0x2e)=""/46, 0x2e}], 0x1, &(0x7f000078c000-0x1000)=""/4096, 0x1000}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000599000-0x8)={0xf, 0x8, &(0x7f000093b000-0x40)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r1}, @ldst={0x3, 0x1, 0x0, 0x7, 0x7}, @exit={0x95}, @exit={0x95}], &(0x7f0000fe1000)='GPL\x00', 0x0, 0xa0, &(0x7f00009b3000)=""/160, 0x41000, 0x1, [], r2}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00004e4000)={r0, &(0x7f000092a000)="a808b4318dcb124c780fdefa3b5ac6a9a46c2f9c4e9132ee287f308e138c10225bba308be85ec4013de827", &(0x7f0000e57000-0xfc)=""/252}, 0x18) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r3 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r3}, 0xc) mount(&(0x7f0000bb9000)='./file0\x00', &(0x7f0000dde000-0xe)='./file0/file0\x00', &(0x7f0000203000)='9p\x00', 0x0, &(0x7f00004a3000)="c7") 2018/02/17 23:27:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x0, 0xffffffff, 0x56f, 0x20, 0x3, 0xffffffffffffffff, 0xbcae}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x2000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f000066d000-0x78)={0x2, 0x78, 0x8, 0x200, 0xaeaf, 0xfa4f, 0x0, 0x4, 0x1, 0x3, 0x5, 0x8, 0x6ebc, 0x5, 0x1, 0x6, 0x2, 0x6, 0x2, 0x100, 0x7e55, 0x8, 0x0, 0x2, 0x101, 0x7, 0x0, 0xae, 0x7, 0x1b0cfbdc, 0x7, 0x1c000000, 0xffffffffffffffe0, 0x8, 0x4, 0x3, 0x1, 0x80000001, 0x0, 0x7, 0x4, @perf_config_ext={0xfffffffffffff801, 0x1f}, 0x200, 0x6, 0x8, 0x5, 0x7f, 0xcb7e, 0x5}, r2, 0xfffffffffffffff9, r1, 0x2) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x9, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x12}, [], {0x95}}, &(0x7f0000e13000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00007a8000)=""/183}, 0x48) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000608000-0xc)={0x0, 0x3, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000662000)={0x7, 0x1, 0x119d0000, 0x6, 0x2, r4, 0x14f8}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b42000)={r4, &(0x7f0000a1d000)="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"}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000d17000)={&(0x7f0000ae3000)='./file0\x00', r3}, 0xc) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000997000)=0x40) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xfffffffffffffff7) 2018/02/17 23:27:39 executing program 1: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can, 0x10, &(0x7f0000018000)=[{&(0x7f0000012000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x15}], 0x100000000000002e, 0x0, 0x288a630a94033e5d}, 0x0) socketpair(0x1, 0x80001, 0x6, &(0x7f000000c000-0x8)={0x0}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000c000)={r0, &(0x7f0000026000-0xdb)="18cc2e103fd4c2d3e8b361d679ab386083a644f1e67c79728da177fe962029e1342bc176392378c9602ad7016c58416f33b8cc523f171730ba4ae8342d933a5ea4852bffa27cb5bf0ecb99d3d0bb5c78516e9cb03ea810866ca80749c810d0735be25a897cac82d6bd9196e87f0acd1a90e5e3540f854c8eeb62d4ef27c7463bb42fe1907d0f83054a1c386643b5e9eafbe0f579d25ab0fafabd781c25881a3a072a87875609e4afec725e8c0ff4edc842f49577575874a0b2f15d930c25e1fb75baa76e7f8913a0f59ffc38e51892c84717af7a296567b37e57e6", &(0x7f0000003000-0x6b)=""/107}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x5, 0xab, &(0x7f0000018000)=""/171}, 0x48) 2018/02/17 23:27:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x800, 0x7, &(0x7f00003dc000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000120000)={&(0x7f0000e58000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x3a, &(0x7f0000e02000-0x30)=[{&(0x7f00001ac000-0x33)='\a', 0x1}], 0x1, &(0x7f00000e9000)=[]}, 0x0) [ 1660.290680] 9pnet_virtio: no channels available for device ./file0 2018/02/17 23:27:39 executing program 5: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000464000)) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000f2f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x6, 0x84, &(0x7f0000156000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000a27000)={&(0x7f0000592000)=@ipx, 0x10, &(0x7f0000bf0000)=[{&(0x7f00004a7000)=""/101, 0x65}, {&(0x7f0000f2e000)}, {&(0x7f0000f2f000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000f2e000)=""/254, 0xfe, 0x4}, 0x100) socketpair(0x9, 0x80000, 0x1, &(0x7f0000619000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000166000)) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x7, 0x0, 0x0, 0x0, 0x3}, 0x2c) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f30000)={r3, 0x50, &(0x7f0000f30000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00009a2000-0x4)=r4, 0x4) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00009a3000-0x10)={r1, r3, 0x1, 0x3}, 0x10) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000977000-0x38)={0x0, 0x0, &(0x7f0000f30000-0x70)=[{&(0x7f0000f30000-0x8d)="3b3c4c9e2a5b03d8a8610321208b0c6d2dc3380d876232db05c44211ebe052a12d8fedb0529fa81f41c3bc0249ebb1302fcab3bde47b2a4aa037f410e43265e645c09f6dc5544be055fa3e33cf395aab98d3cfd1f73110089e8f9e8eb721d085c4d365ebf11b9a3cd85af32c83daa8d1419425ea02bb88d08f26193050f3de339f3a171df76e8d8614a6ef6f7c", 0x8d}, {&(0x7f0000e54000-0x25)="fa1cdcdb771aed96471f349f52a21d0dbfa0a7101663b238e99c66beabae1017fdb2a149d9", 0x25}, {&(0x7f0000f30000-0x1000)="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", 0x1000}, {&(0x7f0000f2f000)="b1aad9b062cdae1d5939a1e76b3673982d994f7af96fb84c67ed7a0d91104240aebb999218d4f0c5ebc84384dbaa02b063696e25", 0x34}, {&(0x7f0000f2f000)="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", 0xfa}, {&(0x7f0000e3a000)="40f3f48eafc62d4f30952a7245", 0xd}, {&(0x7f000077c000-0xa3)="dd5c4958a999dd3e35690c202a164cbaad4e12749a357b2bdf024ff9e0572e31049312acfac4a09034dff1d52b0bc533f44df997a7dec886e29bf1e521a5c78ad16a443f1d9a5203ac3662db1df5e93d49f471c51b98ae775fa62bba8dd608b0e6032bacaa0ee7a3ffd038371cc793a3dfb85972293892ec139bc9487fdba3d5ec4434b64fd1824c67d571ccea5270d324688114976339df957b220d7f1805617aaf6c", 0xa3}], 0x7, &(0x7f000071a000-0x24e)=[{0x108, 0x84, 0x5, "453db8ea2f945695796ad349d427abb77e2cfb4061ad80ebb09933f65b60d6415af13510ea4b0dc8bcca9795553107cc02768a70ae009588aad97de299f5cea3f976f6385cb9f36c5a6823132bc168f41240a6188bf3c5fa752f66455781237d80cd8fe90e1a6feed933a6f44e367eaa0ecda9c52f7c496998a3961e7fa0a3bd3c054e4cce710aaa1bd1b0fc38d1d542aa8e2cf050c0b67c5ea03e1ab5743a452ee69d5c34103e64417d94de9427344d90381547a1d5c24b53fe1fe72c622272658bc52e13152fd3a511d3a35c1bff2a4e48d238a21685fc6a04117d01e0a096359570b99a7a749f9dfcab09097ffbe2e9626c9360"}, {0x98, 0x103, 0x5, "6292150a06449a653df5bffb5216d4bb6e727d492074ab3df9417d98dcfeec726ba982b83c6e37f15487605a4c2ba388dd201e45e4455b164e82d7f3a7c97ad1ce7298478d510f7a4148edf47c6ae9316ecd1fc6fcdfb0d899bc2b65c0662e01fb4e930b1934ffdae42a4e930041d51251cd0e22de8ad9ac1ce8aa8eba468daa336917cc"}, {0x20, 0x1, 0xffff, "ec59bc8d0b2704b618"}, {0xe8, 0x11f, 0xfffffffeffffffff, "236d1b0769553b55b0fc2ae2f108c26ac9bc1818969bb51a7a8503b3fad85ce712f6bfa420e9403a98d905209df4c3ddf3d42a6d2987382bc4f5d57bc140fe3ae83842a61b76986a89db459f7bce9a939161c212be1bdc52b0351fae59fc7fe76b0691e6423d6161f8e1d47854c4400d4d5b86181368f386e0cf2ec1cc934ebef5b811572a08588a6228abc8db61c306c2bdb69a68f1c4741caffc8760befd76e7861279e6435903bbe514658f7d602f6f27b84f5a52752a436d05ff8d6c1ead2ef78ef4b89920b0741720a9f4d782300387dd"}], 0x2a8, 0x4}, 0x800) [ 1660.394650] 9pnet_virtio: no channels available for device ./file0 2018/02/17 23:27:39 executing program 6: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000019000)={&(0x7f0000019000)='./file0\x00'}, 0x10) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000001a000-0x10)={r0, 0x28, &(0x7f0000019000)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000000b000)={0xf, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/17 23:27:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000d77000)={0x0, 0x0, &(0x7f000035c000-0x23)=[{&(0x7f00000b7000-0x1000)="ba", 0x1}], 0x1, &(0x7f00008d3000-0x208)=[]}, 0x0) close(r0) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8}, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000739000)={r0, 0x6, 0x1, 0x10000, &(0x7f00002c8000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) 2018/02/17 23:27:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xcef, 0x100000001, 0x0, 0x0, 0x0, 0x6, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ec8000-0x8)='./file0\x00', 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000b17000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000423000)={&(0x7f0000dce000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x1, @multicast2=0xe0000002}, 0x1, 0x4, 0x2, 0x4}}, 0x26, &(0x7f0000b94000)=[{&(0x7f0000c5b000-0x47)="86c9603d1614c308a4d854ac3fe5c3b46f0a7d31501887aaae2e11fadb6763b55f98c422ce8215094a0d1cade2ceb33eb48c221aa4d8d7a594db97a53f6cbb76a0cc4e85360815", 0x47}, {&(0x7f00008fb000-0x25)="edbbe84956a09311f53da4f03cfa50897da32afbb4a2f692fa0d9f36ef8b55784dab314f3d", 0x25}, {&(0x7f0000898000)="35796e1f4846d79a640a8956cb0f9922f29f0c90c8886bb69ab4cb5437e3609eebb531547232bbf11b32e395b051c33f58897229cac15682d777771e534186e8cc6fea9da43aa85eb880fe52f56363490bf19116e8be22d7bc0e8077cd1f74a10b411b023a4fdce370d50c50c6491757f6156eeb8d82ef9db9ec8a637fb8ad8c533ac2e10d4fa967a23a529190057ed000718dd98e4a9672ed463afec8021e3892701cb941395e7a61aa6f25430959d02a36d815623d4895d6509da5d2873ae54b921624eff1226ef6f0ee8e5e7e7f4332532816a2ca5fbd3de4fc25b5", 0xdd}, {&(0x7f00003a1000)}, {&(0x7f0000f73000-0x1000)="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", 0x1000}, {&(0x7f0000ce0000-0x95)="f50d991215146b0dc73e2282e03c4a5266bb8ede2039d795339c927f3d5088d7657daed01360250e5ce1cee0ddcb9eddfb12069c705249886ab505f86c9cc8b547aeffe1e9124fb9d638476afea53733f7dd4bce8149d6677b363ba3c07d540e2be35804dca17d9c7a557a40ce32281cd83435c812aa19674eda951dd834fc43cdde7bd3887442f048c9dd4c72073a74e1eb0ee5d9", 0x95}, {&(0x7f00000fc000)="6e555704428d691321041bceb5d46bfa47d1091f9941", 0x16}, {&(0x7f0000217000-0x95)="0fde3a97c88c4dd6e960716462676f8c9c12919d916327781c7f6b2b54f1824147d9b0d0edd64c6b2170c8e4d58c7227b466af07a56c4e7f42ed10bf0087cff006c3652a9833f2498c6299ca80cb30abf178e9602bf311e97c8d2bc340847a903da9b6f42bfe9ecf3cd02bc5cbb3c27d7cbd049b725d07ae980f289d573c13a84cb3589b7aed81f7fcc18d4dc513e73eebb4fc1ddc", 0x95}, {&(0x7f000018c000-0xbd)="dbedb2ddafdc2645fcf0793ee0fcbcdfae0f003b82f8064deb4916b4ce07ea14278a58980ca9ce81acc5b4f5876f33e49fc1123124bf3a488bef0b56f93ff11112f7715c943332b0091db8a8c24a934919b3d9e49aea8558d0e8407d917476f708abb012cce98c3e1de066ebacafdccce154513b1b046364b3d8978a9f52d0df703538634f7f0d36edb49367417ec51a0cf0f29e9caa8d6aae86ba4d9ac0917a14f7abb995521ce6bea9eb1c65808f38d608833f76e7b416e070d01d0d", 0xbd}], 0x9, &(0x7f0000af5000)=[{0x28, 0x10f, 0x6d7f, "68e947e14e77e1abd44a3cd1ac34bdcc74f647fc5275b769"}, {0x68, 0x10c, 0x1000, "9cfc552016cef10afb45228fb8f216aa6e619ad7fb4256ee03c649bda365677fd0b5883263786e8d2f3a13172ca2df6a86673ca66c67c3f79db9be1b05af4f8ca38094656a45eb3c32647bad2af04e835ba81faf86"}], 0x90, 0x20000041}, 0x4001) 2018/02/17 23:27:39 executing program 0: mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x80005, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e6c000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000e6c000)='hfsplus\x00', 0x2000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0x804, 0x10000, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x81) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000-0x10)={&(0x7f0000005000-0x8)='./file0\x00', 0x0, 0x2}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000004000)='./file0\x00', 0xa4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e6c000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000002000)=r1, 0x4) 2018/02/17 23:27:39 executing program 1: r0 = perf_event_open(&(0x7f0000d49000)={0x7, 0x78, 0x4, 0x1, 0x9, 0x23668e4f, 0x0, 0x1000, 0x4000, 0x8, 0x80000001, 0x2, 0x5, 0x6, 0x4, 0x5, 0xffffffffffffff01, 0xf27, 0xca6, 0x8, 0x0, 0x9, 0xffffffff, 0x6496420f, 0xfcc0, 0x6, 0x7, 0xfffffffffffffff7, 0x8000, 0x0, 0x8, 0xdb2, 0x8, 0x2, 0x1, 0x100000001, 0x10000, 0x5000000, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000ef3000-0x1), 0x4}, 0x4000, 0x100, 0x10000, 0x7, 0x80000001, 0x100, 0x9}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xc) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xc7f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000809000)='./file0\x00', &(0x7f0000107000-0x4)='ufs\x00', 0x10400, &(0x7f0000000000)="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") socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x800) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f000005f000-0x10)={&(0x7f000050a000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e8d000-0xc)={&(0x7f00005d2000)='./file0\x00', r2}, 0xc) 2018/02/17 23:27:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000676000-0x8)='./file0\x00', &(0x7f00005e7000-0x5)='rsfs\x00', 0x0, &(0x7f0000040000)) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000ff0000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)) r0 = gettid() r1 = perf_event_open(&(0x7f00005e1000)={0x1, 0x78, 0x7f, 0x5, 0x7fffffff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x5, 0x0, 0x0, 0x7, 0x5, 0x10001, 0x700000000000000, 0x3, 0x7ff, 0x10001, 0x6, 0x1, 0x1f, 0x80000001, 0x8, 0x2, 0xd746, 0xfffffffffffff90c, 0x8a28000000000000, 0x6, 0x181, 0x95d, 0x101, 0x0, 0x7, 0xae, 0xe4, 0x0, 0xb230, 0x1, @perf_config_ext={0xfffffffffffffffc, 0x5}, 0x8102, 0x8000, 0x4, 0x7, 0x6, 0xc93b, 0x4}, 0xffffffffffffffff, 0xece8, 0xffffffffffffffff, 0xc) perf_event_open(&(0x7f0000e93000-0x78)={0x5, 0x78, 0x6, 0x5, 0xec6, 0x1000, 0x0, 0x7fffffff, 0x91200, 0x1, 0x1, 0x5b9, 0x1, 0xfffffffffffffffd, 0x1f, 0xff, 0x0, 0x0, 0x3f, 0x0, 0x1, 0x81, 0x9, 0x86e, 0x80000001, 0x179, 0x492, 0x7fffffff, 0x119e, 0x0, 0x8, 0xfffffffffffffff7, 0x0, 0x101, 0x580, 0xfff, 0x6, 0x0, 0x0, 0x101, 0x1, @perf_bp={&(0x7f0000367000-0x1), 0x1}, 0x20, 0x2, 0x3, 0x6, 0x7fff, 0x7ff, 0x51}, r0, 0x8, r1, 0x2) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r2) 2018/02/17 23:27:39 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000651000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0xc, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/17 23:27:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x8000e, 0x3, &(0x7f000074f000)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00008b1000)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair(0x11, 0x2, 0x1, &(0x7f0000995000-0x8)={0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000019e000)) recvmsg$kcm(r2, &(0x7f00003bd000-0x38)={&(0x7f000014a000)=@l2, 0xe, &(0x7f0000bf8000-0x60)=[{&(0x7f00004e8000)}, {&(0x7f0000f57000-0x15)=""/21, 0x15}, {&(0x7f0000279000)=""/127, 0x7f}, {&(0x7f00003b7000)=""/81, 0xffffffffffffff6b}, {&(0x7f000097c000)=""/131, 0x83}, {&(0x7f00006b5000)=""/38, 0x26}], 0x6, 0x0, 0x0, 0xffffffff}, 0x10100) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000aa000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x2751}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f73000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x64}], {0x95}}, &(0x7f0000150000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/17 23:27:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0x2c2}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair(0xf, 0xb44c4071dc7db4a0, 0x8000, &(0x7f0000885000-0x8)={0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000001b000-0x8)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a5a000), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000ac8000)={r1, r2}) bpf$PROG_LOAD(0x5, &(0x7f0000f73000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x64}], {0x95}}, &(0x7f0000150000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/17 23:27:39 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x10f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x100, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000032a000)={0x4, 0x78, 0xf53, 0x10001, 0x4, 0x1, 0x0, 0xa7, 0x100, 0x5, 0x10000, 0x0, 0x9, 0x20, 0x6, 0x4, 0xfffffffffffffffa, 0x5, 0x8, 0x40, 0x8001, 0x98, 0x3, 0x0, 0x4, 0xca0, 0x7fffffff, 0x200, 0x65, 0x80000001, 0xdb, 0xfc, 0x3ff, 0x7, 0x3, 0x5, 0x200, 0x50, 0x0, 0x9, 0x5, @perf_config_ext={0x8, 0x7}, 0x12108, 0x1, 0x4, 0x0, 0xf6, 0x2, 0x80000001}, 0x0, 0x4, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000fd4000)={0x4, 0x78, 0x8, 0xe1, 0x3, 0x1, 0x0, 0x7fff, 0x20000, 0x8, 0x6eb865ac, 0x7, 0x8, 0x7f, 0x4, 0x0, 0x5, 0x8, 0x4fc, 0xffffffff, 0x0, 0x4c0dbb13, 0x0, 0x9, 0xdbc2, 0x3ff, 0x1ff, 0x101, 0x200, 0x6, 0xfff, 0x80, 0x74, 0x100000001, 0x4, 0x6, 0x78, 0x80000000, 0x0, 0x350, 0x2, @perf_bp={&(0x7f0000b6d000-0x1), 0x8}, 0x8, 0xcff, 0x3, 0x0, 0x80000000, 0x3f}, r0, 0x6, r1, 0x1) 2018/02/17 23:27:39 executing program 5: perf_event_open(&(0x7f0000fb2000-0x78)={0x5, 0x20a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x42}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000618000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000001000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f0000000000)=[{&(0x7f0000000000)=""/224, 0xe0}, {&(0x7f0000768000-0x38)=""/56, 0x38}, {&(0x7f0000058000)=""/196, 0xc4}, {&(0x7f0000000000)=""/192, 0xc0}, {&(0x7f0000001000-0x79)=""/121, 0x79}, {&(0x7f00005aa000)=""/176, 0xb0}, {&(0x7f0000207000)=""/117, 0x75}, {&(0x7f0000000000)=""/213, 0xd5}, {&(0x7f0000d5f000)=""/81, 0x51}, {&(0x7f0000e9d000-0x1000)=""/4096, 0x1000}], 0xa, &(0x7f0000001000-0x93)=""/147, 0x93, 0x5}, 0x2) 2018/02/17 23:27:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00001ef000-0xc)={&(0x7f0000db4000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f000010d000-0xe)='./file0/file0\x00', &(0x7f00004d7000-0xe)='./file0/file0\x00', &(0x7f0000ad6000-0x19)="16c900c8086f24cc06e85c25d79689270bb66566df5d355993", 0x1000, &(0x7f00006f2000)="4b4f1a546337a1ccd83ec35d3c2b0d0a15a804efc37c11578ee2b31a50d64a2eb41886fd245479b876478531640dc68d03a966b813aede853efae38707ed8307c3021b148d9a47f85e6426fb5f121f19f0ea01b199bfbe8867a922579357b05b17b2f5a014665fae8d09aabdc62d431009d0e2f92de1ac21e49ed0e9046b24be20a668267746c9f2ae65bfbf1538de730cf2") mount(&(0x7f00003de000-0xe)='./file0/file0\x00', &(0x7f0000632000)='./file0\x00', &(0x7f00007cc000-0x5)="660081064e", 0x20080, &(0x7f0000f80000-0xa)="ba32007330711e322dc8") bpf$OBJ_GET_MAP(0x7, &(0x7f000032a000)={&(0x7f0000c6f000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000df0000)={r0, &(0x7f00002b1000)="e594aa858c4710482b85b78f2e21c2d9", &(0x7f0000d71000)="07431c4d4102a7bb6e03dcb9f7e76b37f0bab8ba2bbcd5c1182031959b54abc94a7c6d4cf03024b7285db605c71c4fe4ecd50e6469301f9a6d37b9d1f723251ebb3364bf32916721c9d1e496d92f7940d3daaa0c9e8515359cbc", 0x2}, 0x20) 2018/02/17 23:27:39 executing program 1: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000f35000)={0x0, 0x2000000000000045, &(0x7f0000f77000)=@framed={{0x18}, [@generic={0x3, 0x4, 0x401, 0x4}, @alu={0x4, 0x3ff, 0xb, 0x7, 0x0, 0x101, 0xfffffffffffffff0}, @exit={0x95}], {0x95}}, &(0x7f0000f73000)="000002ff2f", 0x2, 0xffffffb7, &(0x7f0000785000)=""/251}, 0x48) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000065000)={r0, 0x0, 0x51, 0xb2, &(0x7f0000796000)="2ad11d3891258011ff0c100564ac8346f96be5de7af72dd9c05574ae068a4640125be759497d3b817ed53cb4b19ef365bfc762a49f1407417fdda7dec70eb6520019b7691647eeb2025e979742bb41c567", &(0x7f00005bc000)=""/178, 0x1, 0xfffffffffffffffc}, 0x28) 2018/02/17 23:27:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f000022c000)={&(0x7f00008a1000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x32, &(0x7f0000f1c000)=[{&(0x7f0000a8c000)="9f", 0x1}], 0x1, &(0x7f0000335000-0x460)=[]}, 0x0) recvmsg$kcm(r0, &(0x7f00001a0000-0x38)={&(0x7f000018f000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x20, &(0x7f0000d14000-0x30)=[{&(0x7f0000caf000)=""/143, 0x8f}, {&(0x7f0000602000)=""/94, 0x5e}, {&(0x7f00006df000-0x88)=""/136, 0x88}], 0x3, &(0x7f0000178000-0xd1)=""/209, 0xd1, 0x100}, 0x2001) socketpair$inet(0x2, 0x6, 0x2, &(0x7f0000df6000-0x8)) recvmsg$kcm(r0, &(0x7f00005c7000)={0x0, 0x0, &(0x7f0000208000-0x60)=[{&(0x7f00006c4000)=""/88, 0x58}, {&(0x7f0000856000)=""/232, 0xe8}, {&(0x7f0000a8f000)=""/190, 0xbe}, {&(0x7f0000a73000)=""/4096, 0x1000}, {&(0x7f0000320000)=""/32, 0x20}, {&(0x7f0000e8f000-0xa4)=""/164, 0xa4}], 0x6, &(0x7f00005b6000)=""/53, 0x35, 0x4}, 0x40000002) sendmsg$kcm(r0, &(0x7f00004fb000)={0x0, 0x0, &(0x7f0000f2d000-0x80)=[{&(0x7f0000167000)="bf", 0x1}], 0x1, &(0x7f0000748000)=[]}, 0x0) sendmsg$kcm(r0, &(0x7f000071c000)={&(0x7f000064c000)=@can={0x1d}, 0x10, &(0x7f0000952000)=[{&(0x7f00005c6000-0xdd)="4efa8d35fbc7884a2687e1067bf43cfec1f881dc67194e55224bdf6dbda6066d86d95443af860c0a7609743a4a51e82dc39188238ed092d182e856bf934c70e7aa8fa9d6aef9609b6dd31a63957c9563c7285a316503ba77e84df03448e589b7bae14ebc3ba6379b79191e0abb57dd2702bf83da689304f3749890651da0f2595e29432250adb6d11cc8143d7235ff4cce0abf000b46057173a1293d0e9b7c56f2b80aff24705030aa47cc70d59cae546c628cc3d18f5fd293065a71b1fc5b9dd5f0809523b71bc14f5105a92778c5bcb5c6e3a8a594fb5dea10a86d54", 0xdd}, {&(0x7f0000d3f000)="15db8bbb8fcbdd2d0527aa0b78f433a6cba053e0d8efd1f4cde3e9e535ff7a6303d663634f8600e5c29a6d86c8d456a53e47c7b01588446847f227a418cba24cd318831db2b9d62377f85df9d74cf70f8da6fe06194164bd07a28cd0ad48cf817bc12a7b1f3b316f100c2e0d0161bf865590444b7d822c7d0680fbfc249b9d31de71dceb6e8dc9bdc15156fafea99520482c338ca37d503cf7d66aaf425b34cb112660651d5c5de071b495819d2da86515ce846b8346130f118fe8ec68a779a0d2b3bec928c974f7c53963bb9324e3c205", 0xd1}, {&(0x7f0000586000+0x78)="c0f13ad17074a996c2508f8a1b4d0337fb852b263a2fbe15447db0d037cf48642fbc8b", 0x23}, {&(0x7f0000ac8000)="6163af010d3a9c4bede89b728d9864037a5638e57f196089ae465992170527864f4ba1e943e744102bc3e027a6936298269165c90b19748f806b0e262224632d90d73014f741a317e006f02c29ce4cb3cf6d0570f1b4a7d4427e401986a73ace3a4c3dcef0569fe4a24442315e71c14bf48b58ab1cbd4e4b225f0b5bfbeff4811c", 0x81}], 0x4, 0x0, 0x0, 0x40}, 0x8000) socketpair(0x9, 0x5, 0x400, &(0x7f0000bec000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000acb000-0x8)=0x61a) close(r0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000bf9000-0x8)) 2018/02/17 23:27:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000281000)={0x0, 0x0, &(0x7f0000a84000)=[{&(0x7f0000844000)="082c341376a93640cad99e79b32f2199529d8aac38f4e9afda073b6006f27ed85cb63fee89195c95cbb413a53e72f68a588a286940b5c9c0b8e89217d6ba579d9aa38ee9a2a7f8068bde0dc28fb4038fc1d8f93910ccc6e496d19f4878da7df21b6521a39ecdd295cac4", 0x6a}, {&(0x7f0000368000-0xd8)="3c590fc54a7a40747ee1ddcd95942e3b55bf44d8b9351dd8ef0ca28df2c03254c2ed7a044df849bef5e6d55f19d37805618c597907fdc6a20f144ba445e2a9a31c4d9f945a04d66ff82271e9d72d511302512b0d89297c9a8dc97e25599a087a4de580c2865b1a78e32eb784efa4a5e1073165f00065bfb32cf64e053c104122641be4ca26c54185b4a99b4a74da804fdce98aba62b8ef763362b32d384fa13483d46a412091c56ccc6f83fbddb12945ee555b7428a3b9b960d3d9f5d377534453415d281a7bc5696efd0f97c3f29db2ea26b14a5b11069c", 0xd8}, {&(0x7f000023f000-0xb3)="abd96c7ae422d30222fdfe448930ff2ff5ef86c39708c45f5d895cfa4ee9c36b28ab14721e2650cf741878d411cb7a47c4273bf535c655b02230408f9516db4ba41ccbb9230215bb9799cfb1ccbab97032e854489c15479786c7e9cfabf83419b488a9aa6f01963aa2a13663af4c69f34e3dbbcf7ca61d21ed16943c2fe0aa97fd25898942b1c6c2d3c8a83e1b145cf747280339eb3439d111665a42a41bb860274c12291b8b8e298fd3491df959d30a9d7bdb", 0xb3}, {&(0x7f0000817000-0xba)="a70522541deb3283b6e76615b6a86663a65e789defb9c9b61d53d4278acb79bb23d04b84cbc2e762e77b12a85c654bc0e68684d71e95aa6cb6c6380558a7fed01fe0b9a54df743fd9b9f091991015dc4da5ce8295d34530e15e199aef8987d3962c8d7e302e32e508e42234d4440b9490d646435aff0b6ea0108cab20daf692b09e42ce8b709ed3e4e7fc51d9e070a79e2e82922aced96a242b76f480ca5bdb49e24adbf8e4a6e73c1a92d41d626145d6b5ebb6ff4710e96a6a3", 0xba}, {&(0x7f0000fe0000)="376cfafabc11e2cc8b96ca94c7", 0xd}, {&(0x7f0000866000-0xf7)="7109c475d8d253e5cd62fce6e39ac2d44bcc0dd58f4c0a157d3e382c8390064c30a1beef306689d86ca3238955cc9fe794c13f3c7dadb9c87b52fd8768efb3c9760b2b4a3c45860813739edf2500f16fdc9df689c1440303d397ade6e6f19f5188d0747067c86a19e002a8c125feecddd489142ed6cdd1d2ab022b1ee88485c97b0419287793d98429c47c4af1d3f73d0f1561add58791e94bdacf895dea06d14cd3c0b40d733fe39d9776e7f973aae03d59092643fa3d4266f3cc8975d29a07f4c4aba9a79f2875300f79af0da7ff5840cb7760986f0fbc9b911c0fc7bbb2e3addebebd3f5df98540350636839db965aca5326099b9ab", 0xf7}, {&(0x7f0000b1e000)="7c850c7dc57504d6090780cc91e977438ed7fb8c", 0x14}], 0x7, 0x0, 0x0, 0x80}, 0x48084) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000239000-0x8)) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000360000)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c5c000-0x8)) recvmsg(r1, &(0x7f0000dca000)={&(0x7f000004b000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x20, &(0x7f00001de000)=[{&(0x7f00006da000)=""/15, 0xf}, {&(0x7f0000309000)=""/178, 0xb2}, {&(0x7f00003b7000-0xf1)=""/241, 0xf1}, {&(0x7f00001e3000)=""/60, 0x3c}, {&(0x7f00008e2000-0xf8)=""/248, 0xf8}, {&(0x7f0000c35000)=""/136, 0x88}, {&(0x7f000084a000)=""/148, 0x94}, {&(0x7f0000e91000-0x51)=""/81, 0x51}, {&(0x7f00003e4000-0x5d)=""/93, 0x5d}], 0x9, 0x0, 0x0, 0x40}, 0x1) bpf$OBJ_GET_PROG(0x7, &(0x7f000064e000)={&(0x7f0000c19000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000649000-0x8)={0x0, 0x0}) socketpair(0x0, 0x5, 0x2, &(0x7f00004d5000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000b77000-0x4)={r2}) 2018/02/17 23:27:39 executing program 5: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000013000)={&(0x7f0000013000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000014000-0x2c)={0x1f, 0xa7d, 0x3d, 0xe7d2, 0x8, r0, 0x3}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000c000-0x55), &(0x7f000000a000-0x5b)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000000c000-0x2c)={0xa, 0x1ff, 0x9fba, 0x8, 0x1, r1, 0x10001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000012000), &(0x7f000000d000-0xa), 0x1}, 0x20) 2018/02/17 23:27:39 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000c22000-0x48)={0x3, 0xb, &(0x7f0000001000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x3}, [@ldst={0x3, 0x3, 0x1, 0x5, 0x6, 0xffffffd8, 0xfffffffffffffff0}, @exit={0x95}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @alu={0x4, 0xffffffff, 0xf, 0xd, 0xa, 0xffffffc4, 0xffffffffffffffff}], {0x95}}, &(0x7f000061a000-0xa)='syzkaller\x00', 0x8, 0x54, &(0x7f0000205000)=""/84, 0x41f00, 0xfb37f1a3a4c737bb}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000375000-0xc)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000767000-0x78)={0x6, 0x78, 0x5, 0x8, 0x831, 0x3, 0x0, 0x2, 0x80890, 0x1, 0x3, 0x1, 0x7488, 0x401, 0x7fffffff, 0x7, 0x8001, 0xffffffffffff8000, 0x4, 0x1, 0xf4, 0xffffffffffff451b, 0x7, 0x1, 0x9f, 0x4, 0x8a, 0x7, 0x9, 0x4b, 0x8, 0x0, 0x16, 0x1ff, 0x7, 0x8000, 0x3bd7, 0x8001, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00005ec000-0x1), 0x7}, 0x400a, 0x4, 0x4, 0x4, 0x0, 0xd06e, 0x9b07}, r2, 0x8, r1, 0x2) mkdir(&(0x7f00006f3000-0x8)='./file0\x00', 0xab5b9caa1b05ce63) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) mount(&(0x7f0000359000-0x8)='./file0\x00', &(0x7f0000fd5000-0x8)='./file0\x00', &(0x7f000015d000)="5900fc00", 0x2020004, &(0x7f000094e000)="8e") ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000e4c000)='\x00') mkdir(&(0x7f000050f000-0x8)='./file0\x00', 0x0) mount(&(0x7f00009d5000-0x8)='./file0\x00', &(0x7f00007b0000-0xe)='./file0/file0\x00', &(0x7f00003f1000)='pstore\x00', 0x1, &(0x7f000053a000)="91d0a59cb2c71aebe71b9b5877b4775562b1e906bfdf0128f6158ecfe8b10c617731b15d9bb22a1d9f6c8ee8c0142d8c21087a0645e2a4baf5b024c930fdaf9617f5f598d61ac5af8eebd04e009f17fe41a000f80965792127c396bd9d99b96dc069de06a15ba6ee45158d53936fb1a159021a28c82f1556da00221ee805ef099f8224b9688778f603b12be4c73616ec47df8bd13cf14cb7d543cf7e5a29e16b3bc8b6604b0a64f18a215dd1605936492e01cfe660cb30191667aa7318e7") 2018/02/17 23:27:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00006d1000)={0x0, 0x267, 0x0, 0x2, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f47000)={r1, &(0x7f0000abf000-0x67)="ba33014b1a8eaa02cabb336d14af3fe9d97c701d29ba8316ea18ff53a1d22083fd98d05679f40106ab416be74c2ab4417f5668d51bd22874934cfb17c77938e720faae0498052e8ad265fe447f8ce990761dfd66cc37ba0a941e995fd6e7f2870e150360e09562", &(0x7f000090d000-0x5c)="4a53ba86f56ef1c8ba8f666a9613c6768672964fd8ba62b880db84a988609bba968615f78c15f7fcce5b053d56179f17d0593c291c0de74667200dcd1b83719b084590578424bf94ebf36dad364667612c33568ca3760a8bfbd341f9", 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000992000)={r0, &(0x7f000059b000-0xee)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000708000)={0xf, 0x2, 0x3, 0xfffffffffffffbff, 0x2, r1, 0x4}, 0x2c) 2018/02/17 23:27:39 executing program 7: mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000003000), &(0x7f0000001000-0x1)=""/1}, 0xffec) 2018/02/17 23:27:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ef7000-0xc)={0x0, 0x100000000, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000854000)={0x3, 0x1, 0x10000, 0x6, 0x8, r0, 0x80}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00003af000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x5}, [@exit={0x95}], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x497, &(0x7f0000902000-0x99)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000237000-0x28)={r1, 0x0, 0xe, 0x31, &(0x7f000080a000-0xfd)="3cb63b664ff42513170145d81899", &(0x7f000051e000-0x31)=""/49}, 0x28) 2018/02/17 23:27:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000f7a000)={&(0x7f0000e80000-0x80)=@generic, 0x80, &(0x7f0000290000)=[], 0x10000000000000ce, &(0x7f0000cac000-0x1000)=""/4096, 0x1000}, 0x0) recvmsg(r0, &(0x7f0000cf0000-0x38)={&(0x7f0000852000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000328000-0x50)=[{&(0x7f0000d1f000)=""/44, 0x2c}, {&(0x7f000030b000)=""/35, 0x23}, {&(0x7f0000ceb000)=""/189, 0xbd}, {&(0x7f0000865000-0x1a)=""/26, 0x1a}, {&(0x7f0000ed3000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f0000897000-0xb0)=""/176, 0xb0, 0x7}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000df000-0x26)={0xd, 0x15, &(0x7f0000692000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x668000000000000}, [@ldst={0x2, 0x0, 0x7, 0xd, 0x0, 0xfffffffc, 0x1}, @call={0x85, 0x0, 0x0, 0x23}, @initr0={0x18, 0x0, 0x0, 0x0, 0x55, 0x0, 0x0, 0x0, 0x9}, @jmp={0x5, 0x0, 0xf, 0xa, 0x3, 0xfffffffe, 0xffffffffffffffff}, @exit={0x95}, @alu={0x7, 0xfa0, 0xf, 0x7, 0x8, 0x2, 0x10}, @call={0x85, 0x0, 0x0, 0x65b3}, @alu={0x7, 0x8, 0xb, 0x9, 0xa, 0x0, 0xfffffffffffffffc}, @generic={0xe, 0x4, 0x3, 0x3}], {0x95}}, &(0x7f0000638000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000a83000-0x1000)=""/4096, 0x40f00, 0x0, [], r1}, 0x48) sendmsg$kcm(r0, &(0x7f00007fd000-0x38)={&(0x7f0000ee2000-0x10)=@can={0x1d}, 0x10, &(0x7f000091a000-0x60)=[{&(0x7f0000183000-0x97)='\t', 0x1}], 0x1, &(0x7f0000fab000-0x1268)=[]}, 0x0) recvmsg$kcm(r0, &(0x7f0000d40000)={&(0x7f000082a000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000ba6000)=[{&(0x7f0000ff2000)=""/155, 0x9b}], 0x1, &(0x7f0000ab2000)=""/72, 0x2b0, 0x3}, 0x40000000) close(r0) bpf$PROG_LOAD(0x5, &(0x7f00003d4000-0x48)={0x9, 0xb, &(0x7f000035a000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@generic={0x0, 0x1, 0x9, 0x7}, @initr0={0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x20}, @ldst={0x1, 0x3, 0x1, 0x3, 0x3, 0x9f6fe5a34e687d54}, @exit={0x95}], {0x95}}, &(0x7f000047f000)='syzkaller\x00', 0x101, 0x1000, &(0x7f0000158000-0x1000)=""/4096, 0x41000, 0x1, [], r2}, 0x48) 2018/02/17 23:27:39 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x5, 0x18}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80002, 0x8, &(0x7f0000002000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000dc3000-0x10)={r0, &(0x7f0000001000)="5632e263808cbdaf68c32953606d0f70a1a612ac960b8d226b0932d1ccaead84e36ad50e2b"}, 0xffffffd0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000c68000-0x78)={0x2, 0x78, 0x3f, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000130000)={0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000297000-0x8)) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000078c000-0x4), 0x4) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00007c4000-0x4)=r3, 0x4) 2018/02/17 23:27:39 executing program 7: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x3, 0x3, &(0x7f0000fd4000)={0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000271000)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair(0x7, 0xdebb7d6b58d67ec1, 0x36f6, &(0x7f0000094000-0x8)={0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fd6000-0x2c)={0xb, 0xffff, 0x101, 0x9, 0x3, r0, 0x1}, 0x2c) socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000fd5000-0xc)={0x1, 0x0, [0x0]}) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/17 23:27:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000187000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) socketpair$inet(0x2, 0x0, 0x10001, &(0x7f00007b6000)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00007aa000-0x4)=0xffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f4e000)={r0, r1, 0x7, 0x1}, 0x10) socketpair(0x28, 0x1, 0x0, &(0x7f0000013000)) 2018/02/17 23:27:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d48000)={0x7, 0x4, 0x8, 0x8, 0x0, 0x0, 0x0, [0xa]}, 0x2c) r0 = perf_event_open(&(0x7f00007c0000-0x78)={0x7, 0x78, 0x9, 0x5, 0x4c8, 0x0, 0x0, 0x3, 0x8, 0xf, 0x44e2, 0x9, 0x9, 0x1, 0x101, 0x9, 0x0, 0x9, 0xffffffffffffffbd, 0x8, 0x40, 0x7, 0x2, 0x8, 0x0, 0x5, 0x1, 0x721b, 0x20, 0x8, 0x1f, 0xa545, 0xa6f, 0x7, 0x6, 0x57835e61, 0xff00000, 0x80000001, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000854000-0x1), 0xa}, 0x212, 0x92, 0x0, 0x0, 0x712, 0x9, 0xfffffffffffffffe}, 0x0, 0x9, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00009b6000)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/17 23:27:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000b71000-0x78)={0x3, 0x78, 0x8, 0x1, 0x7f, 0x1f, 0x0, 0x1, 0x50000, 0x2, 0xc, 0x9, 0x5, 0x0, 0xdf, 0x1, 0x2e7, 0x0, 0xd3, 0x100, 0x5, 0x9, 0x10001, 0x4, 0x7, 0x8, 0x0, 0x3f, 0x5, 0x2, 0x1a7, 0x5, 0xfa66, 0x101, 0x8001, 0x9, 0xffff, 0xffffffff80000000, 0x0, 0x7, 0x0, @perf_config_ext={0x9, 0xbf}, 0x2000, 0x23, 0x3f, 0x7, 0x7, 0x4f91, 0xa}, 0x0, 0x9d, 0xffffffffffffffff, 0xc) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000a75000-0x8)=0x7) r1 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff, 0x10001}, 0x0, 0x435, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r1, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000002a000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/17 23:27:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000043000)='./file0\x00', &(0x7f0000a49000-0x8)='./file0\x00', &(0x7f00006c9000-0x4)='ufs\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x199}, 0x0, 0x0, r0, 0x0) 2018/02/17 23:27:39 executing program 0: r0 = perf_event_open(&(0x7f00002bd000)={0x3, 0x78, 0x1, 0x6, 0x5, 0x7, 0x0, 0x8b, 0x4, 0x6, 0x3, 0xffff, 0x80, 0x1, 0x8, 0x5c56, 0xffffffff, 0x0, 0x7fffffff, 0x6, 0x8, 0xfffffffffffffffd, 0x8, 0x20, 0x6, 0x2, 0x5, 0xffffffffffff9c58, 0x202, 0x62e, 0xd3, 0x6, 0x2, 0x9, 0x401, 0x1, 0xe8, 0x6, 0x0, 0x160e, 0x4, @perf_config_ext={0x0, 0x7ff}, 0x2, 0x100000000, 0x5, 0x5, 0x401, 0x3ff, 0xe7d}, 0xffffffffffffffff, 0x2, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)={0x3, 0x0, [0x0, 0x0, 0x0]}) r1 = gettid() perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x2, 0x7, 0x2, 0xfffffffffffffffe, 0x0, 0x3, 0x1000, 0x1, 0xbe9, 0x7, 0x1f, 0x4, 0xffffffffffffffc1, 0x40, 0x8, 0x200, 0x40, 0x9, 0x0, 0xfffffffffffffff8, 0x1, 0x8d99, 0x4, 0x3, 0x6, 0x80000000, 0x2, 0x80, 0x6, 0x7, 0x401, 0x800, 0x7f, 0x10000, 0x8, 0x5, 0x0, 0x1, 0x7, @perf_config_ext={0x40, 0x2}, 0x10801, 0x7f, 0x94ce, 0x5, 0x0, 0x10000}, r1, 0x4379458b, r0, 0x8) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000078f000)={0x0, 0x0}) mmap(&(0x7f000078e000/0x2000)=nil, 0x2000, 0xd, 0x40010, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00003a7000)={r2}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000480000)={r2}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00007d3000-0x8)={r2, r3}) 2018/02/17 23:27:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000285000)='./file0\x00', &(0x7f000017f000)='./file0\x00', &(0x7f000029c000)='fusectl\x00', 0x800, &(0x7f000025d000-0x1000)="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") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000c32000-0x8)='./file0\x00', 0x108) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008e5000-0xc)={&(0x7f00002be000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f0000ca0000)='./file0/file1\x00', 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00007e3000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000ac6000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000979000)=r1, 0x4) mount(&(0x7f000075f000-0x8)='./file0\x00', &(0x7f00003fe000)='./file0/file1\x00', &(0x7f0000716000-0x8)='debugfs\x00', 0x0, 0x0) mount(&(0x7f0000764000)='./file1\x00', &(0x7f0000bee000-0x7)='./file0\x00', &(0x7f00007e5000)='openpromfs\x00', 0x2004022, &(0x7f0000cef000)="14dc480f2e091eb681afd5915a55a3d06ade2ee0232b2a4830dd2c33bfd9c3681d2f6f4a9d0394f213aca30cac39d001f1306ae9e61314c08798f4bf78af4302ce7ed1800ed268fe4445826c7fb5ccba081c691e8deace62d147b990a5d93cf33b2b3bf49bfd2faaf6f64578eab9d5e45bd2f68bfbd428e5d7a9c255715d9a6c33d78f1688a5d06d22f8404ffedb6f6721d72dea4e3d099f8e174eb429eeacfad81710d942e4e70a1e0836b114af04072f2e73bfe1cf2d9e70b5") mount(&(0x7f0000617000)='./file1\x00', &(0x7f000080a000-0x8)='./file0\x00', &(0x7f00000af000-0x6)='minix\x00', 0x200000, &(0x7f0000385000)="fa2ff7f3b0c70422752a50b0474707c78501112ef6ab34622185496eb7f9486245e3c6cf30893e53167e7d268a1750020f35395eb9579928fa359d6fc84cf245d5b11cf734fe2f22b8bc517449f9427f3cdbfa41fba429e9afcbb32ff8d312251ec8fa0f3513a99b6623d23a0f50caef0478b5384751ca3c4f599db8b715a11b11e3bbb6c2e4d7d62c021b761c36108f9e2ccbbdaa6af4b105660f1a7033e94a25b9e2b0afd9df55648e4467eca3053a50832480f7e773239f681be2a642fe81d35064e06e2f517397c298a730650732da6871acd0b1d63ac67e3db6c66bea2290959a1c7acd") 2018/02/17 23:27:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00007c8000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0xfffffffffffffd63}], 0xbf, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair(0x10, 0x6, 0x7fff, &(0x7f0000abc000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x17) 2018/02/17 23:27:39 executing program 4: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x1c) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000017000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000013000-0x20)={0xffffffffffffffff, &(0x7f0000015000), &(0x7f000000e000)}, 0x378) 2018/02/17 23:27:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r0, &(0x7f0000e27000)={&(0x7f000048f000)=@pppoe={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e, &(0x7f0000d7d000)=[{&(0x7f0000945000)="f8dbb50121160838daebead4021a41b83d1c5a5ac3abeadf07e66bb6d94c836c487ccb6bc9b69f722c6c2c9e9d8db9aa3b3ea126ac25860317bae201ff509e3848e40208a5aa253c127e9953221df7b551c6442f150e92379e781b7fe581f9200801f085527fac620a7b0d6ad6d85230aecf60776934323e650ffb412fa6525958619184b6f40e721eaa4d572bbb9cbe315ddc6b386f96b0e6413c7b44514e3d32db5eaf514415727b20fb2c1bab145f9a8bcd43bdaf2df2d0c76ffd8ec002d798f3742e7a7d6e1d422f276b5b71a5dee9c41ec37070df909ab236c7996ac283d4c091c7112cf1a275a6d35c6dc17f7887e8e3e556ef2a", 0xf7}], 0x1, &(0x7f00004d9000-0x450)=[{0x18, 0x105, 0x5, "962642277ed9441c"}, {0x100, 0x117, 0x800, "3dcff467e39db925fabe7a24f98b483e94235c1c461bfa08cd335f271249cb9a1854f68400e8ee5005dac1b52ce5eb2b9757cb5539b27f78c51a20cffed5a8ff9b91c68d2ece45a10fa53c159530dd934654552edd22aab9ba6d4953bc7c4c98a613bb4f42f027a49686fbab68c179708be23a32b364d6a1679f62ea9d853add4855390e739a95773e6c5bebffb4c6a930a9a1ea48601f332a0b61d8166cf88498bd9507a2bb246f5d5b634d7522f5eb2160af744b87ac87c584d6c6744781e69aae74ffbfca3efa4859e29945787edbf0d105d8fee11a09384df60b83f2029b54ff30f0e5f52cc267b7ed03"}, {0xa0, 0x1ff, 0x7, "76367a4e781c3da722bef6fec1c6542cb4ec39b295a8e387f748007dbb5e26e14e5370d0ed4715dcbc6a1c354a873530da8f4d1ae1db5096eb6f7317fbd1021124f74fe66b87b1b2a034be5e9464b5b91340f17e18338fae401ede0d5b32b1b00a60a980d629cd4ee7fe023ae5b90c31ce4909734f9233fc64605a1fe9f37d946f4562523e596c3a0a93"}, {0x40, 0x0, 0x8000, "a3605e08fac9e8a4f56d8b02765b82447946097a9d7cac26b3edcda6917df2e61167aa7ee7f3c1bd2cd69569"}], 0x1f8, 0x20004801}, 0xc090) r1 = gettid() socketpair(0x4, 0x1, 0xc, &(0x7f00002ec000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000fb9000-0x78)={0x4, 0x78, 0x5, 0x14, 0x2, 0xffff, 0x0, 0x0, 0x3040, 0x2, 0x7, 0xe4, 0x84c, 0xf64, 0x251, 0x1, 0x38000000000, 0x9, 0x7, 0x5, 0x2, 0x7, 0x200000000000000, 0x1, 0x8, 0x4, 0x8, 0x0, 0x7f, 0x1ff, 0x7, 0x8, 0x0, 0x101, 0xffffffff80000001, 0x25d2, 0x6, 0x4, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000cce000-0x1), 0x2}, 0x8a4, 0x101, 0xc4c, 0x5, 0x800, 0xffff, 0x3}, r1, 0x7f, r2, 0x2) close(r2) mount(&(0x7f0000208000-0x8)='./file0\x00', &(0x7f00000f8000-0x8)='./file0\x00', &(0x7f0000248000-0x5)='ext4\x00', 0x4800, &(0x7f0000b9c000-0xf3)="de7dc7942c340b3766fe43284db27304ccc5139b7047e9bb4d0082c247d8d2b9fb99bb9de7fe76ccac2817f6a2c703331d93d00ee4888f8ffb59ed2db72db55c69c37d913201ba77e33cd249d994e9a2554ceebd726ed7b519b19656e6e281f700ba6dc31c18d1eaf1c410edc4dbebbacca0b927810390fe899b9c54a6a9f84b11e73b2b69943d578cee3da2d0717dd5cb4d7d2966433cffce2c13cb8154d1daf79f692fc511d7234cf011f867e066b4a4ff4cdfeb93516fe0b9720f071ca520b70b574b3a53f23224d3660434d62f663ad82210f4695dc8d37e2c2651d0925ab734d70b6baca2dca3c5593671f471564e1119") 2018/02/17 23:27:39 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x5, 0xffff, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000002000-0x8)=0x92) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00007df000-0xc)={0x0, 0x0, []}) 2018/02/17 23:27:40 executing program 5: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000023000-0x38)={&(0x7f0000022000)=@rc={0x1f, {0x1, 0xfffffffffffffff9, 0x0, 0x6, 0x4, 0x8}, 0x40}, 0x9, &(0x7f0000022000)=[{&(0x7f0000023000-0x6)="38e1c68c191a", 0x6}, {&(0x7f0000023000-0x6a)="2d541f03ea5af15ad7d6b5ba064ee31ebfea7f2496b8f2b4b7df945bc49f0128fcba9eb3ff8f2d63ec5e0bf6cdc698520dc2e8fd44f1508ba6755ca00e377cb78f29919af688199d1785b1b7c192dd9940dd446625566cfdff87891b4ac7a4bd50351da61618618cca25", 0x6a}, {&(0x7f000001d000)="b415da797bb201fad099e625134407516f1ea6194c4debe42d6132402626bb77f72df06e5308da4246726e38984938fe6e609776d3ae0bf87c", 0x39}], 0x3, &(0x7f0000022000)=[{0xd0, 0x10f, 0xffffffffffff7fff, "300be60e23a6a849baa1fde1ffb339f4aa7c2dea18be3fd26b1a9f7a59812f71543c2ca77a0eac70006f1bb9a81d63f2e876e4e3cccf74820e2936ae94011822322619a95c6e046cc7714bbf347b94a197e62dedc5dabb2e89a11d3340a95cc8508952b7c2a3008a7b35f3d02b0571c5c023f5a2d0f098d9cbd6856cdca068012551d9b498881b04503689ff7686f71c3bf68ec62d7bacdd9cb43cf213389dc3b2eed019f00f05cf592024debbfdae48317b009de0d06a79ce9b3ac6e4b28c21"}], 0xd0, 0x44000}, 0x40) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0xfffffffffffffda1}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x2, 0x1}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195}, 0x48) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000023000)={0x4, 0x6, &(0x7f000000b000)=@raw=[@jmp={0x5, 0x8001, 0x2, 0x0, 0x1, 0x100}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x7}], &(0x7f000000e000)='syzkaller\x00', 0xffffffffffffc901, 0x9f, &(0x7f0000022000-0x9f)=""/159, 0x41000, 0x1, [], r1}, 0x48) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000000b000-0x38)={&(0x7f000001d000-0x8)=@sco={0x1f, {0x8, 0x547, 0xcf9, 0x8, 0x8, 0x100000001}}, 0x8, &(0x7f000000f000)=[{&(0x7f0000024000)="9586308c4d05c822d326c87630111a68bc84cc79f887d0aa194efd5967d429e8bbd169e1916a511f5ac7df614a8f1691b1876d07b4736af6f8621bbb839d6ef4afa801ba8738b580a25affd744eb19b49c70fdcd652c", 0x56}, {&(0x7f000000a000)="4adf2e072b358a74fe10741edabfd8c7640ac2bd10ec63dab069d0de1461cff2b12697370ee935a8617fa7bd04ba7571c330b1380f48651ca4796fa08bcbc63c3df7b1d6ea08be497d7ef8a35acb2b63f5869b237f0b363826231e5102abeb4ef1127c16057ba8a5216bbd327812644869ec17dc3b531951a90336c57bef91c9e09a0a2e93178ea0362ad84af2c9c847f1966cb1846ac6e2a13c219d4eded22f63ca25e58f0c2a75dd6d", 0xaa}, {&(0x7f0000024000)="c1a03de45829896542f730fc68bf71403619b0ed15f4e7373007daa22e3564ac31702f7f807d8557bf3d3053dd29859aee697748777ddc6c6db5f6a8d1a7aaa0552b6c44d6543197af327c", 0x4b}, {&(0x7f0000017000-0xe0)="851320c0fb3a8eeaa53549c9a4eb9983d2fcac703108bcc3bda5794e47fe1e5045cfe39f0150843d6810b74d1e0cd0289a6cb664146850fef93a78ba9fcb9bc0b823b9f4abb2d6f019cf967315aa676f7d535e823ae91c6db6421626fc166ceab47e968905ed8fd0a103f18086c95f627f77a44bddff2656702a4d57e65c5d2230d7aa6cdfb92a3f9606f6245161bb2cf3d365dc0b9639db993cfff45f91304e6ddfc46efc2b9bd1acbda0c1fea762e158ed7d89614d855aeb4ebfa1ad886d271ec979e50265c46f3aecc21231bcf9555e4488f8766e941bfe7a1f030fecfd08", 0xe0}], 0x4, &(0x7f0000024000)=[{0xd0, 0x10e, 0x0, "97211c3ce2b3e76d616993019b3ad989fc57ee532ceab8c83c7f82b89ddc074d8951d115a24a6e71ae41507496b2d2cf5514455af1779427860ab8981d781825302d2f18e236c5d6176bc08803c98ab5283901835c00a7faf5fff2544b3d1bb8fbfde0c4667360179cfca0bcdbfc1ac8328d8a651ea6e2b4528b45d6d544b11888594715d9f3aa526cc15e9b2a2f54319d3b82ebe95bffd1a9f415eb17d293f3085ba5ee02905c3a8066c5dd2d816931cb16b3f59ef72517bbf7"}], 0xd0, 0x1}, 0x10) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000023000)={&(0x7f0000018000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/17 23:27:40 executing program 2: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x800, 0x1000, &(0x7f0000f1d000-0x8)={0x0}) recvmsg(r0, &(0x7f0000711000)={&(0x7f0000f20000)=@alg, 0x58, &(0x7f0000c9d000)=[]}, 0x0) 2018/02/17 23:27:40 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000-0x8)='./file0\x00', 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x3, 0x8000, &(0x7f0000001000)={0x0, 0x0}) perf_event_open(&(0x7f0000001000)={0x2, 0x78, 0xff, 0x9, 0x1, 0x9, 0x0, 0x3, 0x0, 0x8, 0x100000000, 0x81, 0x7fff, 0x7f, 0x0, 0x5e, 0x100, 0x9, 0x3, 0xfffffffffffffff7, 0xdfef, 0x0, 0x2, 0x3, 0x8, 0x401, 0x8, 0xc8, 0x8001, 0xffffffffffffff44, 0x1, 0x8001, 0x4800, 0x100000000, 0x1f, 0x780befb7, 0x3, 0x4b, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000001000-0x1), 0xf}, 0x21, 0x10fc, 0x9, 0x5, 0x3ff, 0x1, 0x3}, r1, 0x9, r2, 0x7) recvmsg(r0, &(0x7f0000b5d000)={&(0x7f0000ff3000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000000000)=[{&(0x7f0000001000-0x26)=""/38, 0x26}, {&(0x7f0000ed5000)=""/26, 0x1a}, {&(0x7f0000e9d000-0x46)=""/70, 0x46}, {&(0x7f00004de000-0x93)=""/147, 0x93}, {&(0x7f0000114000)=""/189, 0xbd}, {&(0x7f0000001000-0x70)=""/112, 0x70}, {&(0x7f0000001000-0xa6)=""/166, 0xa6}], 0x7, &(0x7f0000bc6000-0x1)=""/1, 0x1, 0x1c29}, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000caf000-0x48)={0x3, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)="47ff4c00", 0x0, 0x99, &(0x7f0000ce7000)=""/153}, 0x14) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x95) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009da000)={r2, &(0x7f00004e8000-0xf8)="d64a063c6dbe75b07d29904b332f798cfc93f4899f6c0273fd6b3544c5eeca81493ddf1881c0b69c56e91ab7c5c0467525b8c8b095e7c8756af42bd0407e7c24f79d3c34e6536ebe7f7d2ee1b145de49fbfdf0d098ab6ee670991008c05d3c2c53146d2e003dfc6087b0cfe458c393353ef95456b69a028786fe60de5ed42142042f2cc67f50dd21a79e5d7ea5fe83a9b8b8ada5cabaabffb52fe54b749f379acd1f929b345e23767c4d8ee61abde8806db4b82eddfcfb37daec6a6f7197b6dcfb567b848f87c53b43fdb5c7f706c1a9076d51454d1435c967599fd2f38a2fee8a075ef07876f0e88eaacaa31663b14abe0eca7cf417be15", &(0x7f0000d2e000-0xfc)="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"}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000dca000-0x28)={r3, 0x0, 0xd2, 0x8, &(0x7f00008cd000)="539827ebe964b57b39a08a79abef0e71f263978ca44c5c7d5df374c0c7c93eb4f3731316505c8e13e478afb61878b4058a7fefca93954951736349b7cadc64cd55a0fb753674f74d0f8cdbbc8aefc39b85900a384aa548334b81baa9ede007dfc48a79f73ca77bbebc3c11aa6a0cbf4bcc806f945a5714befa5b38f5d82be11f369465beeae6b632a28ed01a0ef61ca074f306f68a941479584f23699a612dce4fa22c2349a408a12607a7815a8bec0a9c8440f64453e3384eb48ab5dbbe93fbcdc0f3c88c03da2adc7f0e165f995cf8ae2f", &(0x7f0000a8d000-0x8)=""/8, 0x81, 0x10000}, 0x29c) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x2) r4 = gettid() r5 = perf_event_open(&(0x7f000044c000-0x78)={0x5, 0x78, 0x8, 0x0, 0x3, 0x2, 0x0, 0x202, 0x480, 0xb, 0x113, 0x0, 0x8001, 0x7, 0x9, 0x6, 0x0, 0x1ff, 0x1, 0x800, 0x9, 0x96c1, 0xe5f2, 0x1000, 0x1, 0x8, 0x2, 0x1000, 0x6, 0x3ff, 0x6, 0x9, 0x1f, 0x6, 0x6, 0x375, 0x8, 0x800, 0x0, 0x6, 0x0, @perf_bp={&(0x7f00001a0000-0x1), 0x1}, 0x24231, 0x9c, 0x0, 0x7, 0x0, 0xffffffffffffff6f, 0xffff}, r4, 0x81, r0, 0x7) bpf$OBJ_GET_MAP(0x7, &(0x7f0000bbe000-0x10)={&(0x7f0000989000)='./file0\x00', 0x0, 0x8}, 0x10) perf_event_open(&(0x7f00008d0000-0x78)={0x3, 0x78, 0x6, 0x9, 0xc05, 0xde, 0x0, 0x2, 0x4, 0x2, 0x9, 0x400, 0x20, 0x7ff, 0x5, 0x3, 0x1, 0x80000000, 0x6, 0x3ff, 0x7, 0x1000, 0xd9a, 0x3, 0x6, 0x0, 0x21af, 0x5, 0x10001, 0x8001, 0x1, 0x0, 0xfffffffffffffff7, 0xff, 0x1, 0xac3, 0x0, 0xe5d, 0x0, 0x3, 0x0, @perf_config_ext={0x8, 0x3}, 0x20, 0x6, 0x1d4c3e8d, 0x6, 0x6, 0x80, 0x6}, r4, 0x1, r5, 0xb) 2018/02/17 23:27:40 executing program 6: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000367000)={&(0x7f000093c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f00007ad000-0x30)=[], 0x0, &(0x7f0000404000-0xc6)=""/198, 0xc6}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000134000)={0x0, 0x0, &(0x7f0000c64000)=[{&(0x7f00007c6000)=""/100, 0x64}], 0x1}, 0x0) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f76000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000e80000)={&(0x7f000079a000-0x1002)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000dcc000-0x40)=[{&(0x7f0000763000-0x7a)=""/122, 0x7a}, {&(0x7f0000019000-0xe9)=""/233, 0xe9}, {&(0x7f0000edf000)=""/231, 0xe7}, {&(0x7f0000f77000-0x5d)=""/93, 0x5d}], 0x4, &(0x7f00006dd000-0x6b)=""/107, 0x6b, 0x7d}, 0x101) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000347000-0x38)={&(0x7f0000f76000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x0, &(0x7f0000f73000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x1d, 0xffffffffffffffff}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/17 23:27:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f00000a8000)={&(0x7f0000a5f000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000021000)=[{&(0x7f000079a000-0x59)=""/225, 0xe1}, {&(0x7f0000920000)=""/16, 0x10}, {&(0x7f0000f47000)=""/4096, 0x1000}, {&(0x7f000089b000-0x27)=""/39, 0x27}], 0x4, &(0x7f0000be3000)=""/4096, 0x1000, 0x540}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00009e4000)={0xf, 0x7, &(0x7f0000051000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x5}, [@jmp={0x5, 0x1ffe00000000000, 0xb, 0x1, 0x9, 0xfffffff8, 0xffffffffffffffff}, @exit={0x95}], {0x95}}, &(0x7f0000978000-0x4)='GPL\x00', 0x0, 0x99, &(0x7f0000194000)=""/153, 0x0, 0x0, [], r1}, 0x48) mkdir(&(0x7f0000c5f000-0x8)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8001) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f9c000)={0x0, 0x0}) recvmsg(r2, &(0x7f0000de7000)={0x0, 0x0, &(0x7f0000e65000-0x80)=[{&(0x7f000024b000)=""/2, 0x2}, {&(0x7f0000148000-0x1000)=""/4096, 0x1000}, {&(0x7f000051f000-0xcf)=""/207, 0xcf}, {&(0x7f0000ade000-0xb2)=""/178, 0xb2}, {&(0x7f00007c5000)=""/37, 0x25}, {&(0x7f00008ea000)=""/152, 0x98}, {&(0x7f0000943000-0x1)=""/1, 0x1}, {&(0x7f00003af000)=""/92, 0x5c}], 0x8, &(0x7f0000a81000)=""/23, 0x17, 0x53b}, 0x20) 2018/02/17 23:27:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)) mount(&(0x7f0000b45000-0x8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097c000-0x1)) mkdir(&(0x7f00003a9000-0xe)='./file0/file0\x00', 0x112) 2018/02/17 23:27:40 executing program 2: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000345000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0x3d, &(0x7f0000544000-0xed)=""/237, 0xfffffeb2}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00008e2000)) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xe, 0xa, 0x1, &(0x7f0000f83000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000f84000-0x38)={&(0x7f0000f84000-0x3)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000e07000-0x80)=[{&(0x7f0000dcd000)="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", 0xfe}, {&(0x7f0000f84000-0x2d)="259a296acfee0c3d1c1d5f5d1ff851c76831ae159490bebfbec8c668d7fe8801d88bedc7b2a532bbcf56e3d9f9", 0x2d}, {&(0x7f00002b2000-0x7a)="de822ac26f0956b38a3c94edb59ce35b4e291b4ad0cdd40c6d04e661c264cd68b3d688aba5405efa90ee90ba31faf87e57e0a13e8bfbcd89f455ebb55e9a75b19f3e263c8fa3c03822543912333f039bc7ab85e8f350e896e0f7bc89c4f0734ae5f3e8c6ef40ec7f6046cd0eeea2a5c31cdf007823fdead1507d", 0x7a}, {&(0x7f0000f83000)="b370eab78cca78d1b00b6c1ce5", 0xd}, {&(0x7f00006e1000)="0f3aa86f940cc308c2328566625140ad81bd4ee0075b341db5deb9fb299eebc3817ed26e836d6b648d76737dbd242c356ba41ff5a38e7558fa5e5b03c5d9f29c6d8867dcca7b3a2d4c173d3ba55374b6bb846388d0074aebc0c0547817d10261ff1cf37670d3", 0x66}, {&(0x7f0000f84000-0x27)="93c7940805bb3384ac513255cab11b6d00582d55435367f9871fa62c668ea95e5ffa95d761bd05", 0x27}, {&(0x7f0000f83000)="546c988f3f3c2d0a5f6f9320f122ca1a4a600b20047a90fe44603373b207a9ed846d2946005c8e4934fa9857b234f2891a4de212f2257947c3c235a40ddee8df23a7910b3446ac294190446155a0cdc5415c644d2546a02be1ce3eec79ad5d93a046dba20359d9d182c85273fd0f351854fe71a07b3e7e637ab39134453b2301de3de046f0bb1cdd688ee750133f9ac1cce27a99910d3f441fdaefe1", 0x9c}, {&(0x7f0000f83000)="3a9fbb3bc1f43fe36609a5146f2c91b47ceada7bdf7bda9347c17d6cc0d9fb39", 0x20}], 0x8, &(0x7f0000f83000)=[{0x10, 0x7a00bfd6bdb15192, 0x55}, {0xf0, 0x10f, 0x3, "5edd08b9a4bfd17c3cadfab0d31bc8db5c2d57fd082b119223f3625201cd464de62a8c8494be4231ac115b3e9591f97364ea57a76edc1ff4ff52dfafea9183225f9422dc067ec5f706662e825d8cc67e447b19b9d66ccc5ebc086109e87cc5af3a97aed580c870de0d0671e2eb55e40a08536f01ae60ffc93beaa1b39b5eb4d21695471dc4f80c830cc9e7463752e88cfc3a3d790b7910a905e116bd47576c8e11a4e07eda450f009c85852ed204f99bc7a537640602d15054d791ffbefa079af0693c37d05c24205213df5faa1f9e64b4c515df02f35450c131dfe7fe42"}, {0x80, 0x109, 0x9a, "ed00cd9c03fb112a9c926e0ae119fe5c43dda00d73bda5e252a1f0eeef5c3aedbbbf6d41dfdb7e51db9a2de5da2a769c315088262c1627375ff330f0a49999f900bdde8d2e195e8b21cfdff94b7ac69534e262898152bac8dc0229a9cfdb3ce875c2b324e30c6149f35b"}, {0x58, 0x12b, 0xe9d7, "d3460f1abf3458432707354e0a6e0d999143ace28576fc2e7ea37e3fc17d9a47909d0c0ecf93ea2c0c6ccee6bfc0f31a0fd81b09593ff6bfd09034bcbf12d2fc96ccc33f73"}], 0x1d8, 0x8000}, 0x40008c0) r3 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000f83000)={&(0x7f0000f84000-0x10)=@ax25, 0x10, &(0x7f0000f84000-0x50)=[{&(0x7f0000481000)=""/45, 0x2d}, {&(0x7f0000f84000-0x80)=""/128, 0x80}, {&(0x7f0000f84000-0x50)=""/80, 0x50}, {&(0x7f0000f84000-0x14)=""/20, 0x14}, {&(0x7f0000f83000)=""/79, 0x4f}], 0x5, 0x0, 0x0, 0x1}, 0x100) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000f14000-0x48)={0xf, 0xa, &(0x7f0000ec8000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x2}, @ldst={0x3, 0x3, 0x3, 0xe, 0xe, 0xffffffc0, 0x8}, @generic={0xfff, 0x3, 0x2, 0xe5bd}, @alu={0x4, 0x1, 0x0, 0xf, 0x6, 0x18, 0xfffffffffffffff0}, @ldst={0x0, 0x2, 0x6, 0x4, 0x0, 0xfffffff4, 0xfffffffffffffffc}], &(0x7f0000f82000)='syzkaller\x00', 0x100000001, 0xe4, &(0x7f00002b8000-0xe4)=""/228, 0x41f00, 0x1, [], r0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r4) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/17 23:27:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f00000-0x78)={0x0, 0x78, 0x1, 0x800, 0x80000000, 0x7, 0x0, 0x8, 0x4, 0xf, 0x8, 0xd8d, 0x9, 0x3, 0x0, 0x101, 0x4, 0x9, 0x1291, 0x6b, 0x0, 0x4ace, 0x1, 0x4, 0x7, 0x4, 0x7, 0x2, 0x4, 0x2, 0x9, 0x3ff, 0x6, 0x80000001, 0x5, 0x100000001, 0x0, 0x4, 0x0, 0x7fff, 0x2, @perf_config_ext={0x38f, 0xfff}, 0x8000, 0x4, 0x3, 0x1, 0x8000, 0x84, 0xfffffffffffffff8}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x9f}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00002f3000)={&(0x7f0000d0a000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f000030c000)={0xe, 0x8, &(0x7f0000f24000-0x40)=@raw=[@call={0x85, 0x0, 0x0, 0x2f}, @jmp={0x5, 0x0, 0xf, 0x4, 0x2, 0x0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x8000}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffc00}], &(0x7f0000fd0000)='syzkaller\x00', 0x1, 0xb, &(0x7f0000e26000)=""/11, 0x41f00, 0x0, [], r1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00008d0000-0x10)={r2, 0x419, &(0x7f0000ca8000-0x50)={0x0, 0x0}}, 0xfffffffffffffd4e) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000bb4000)=r3, 0x4) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000bb3000-0x8)={0x0, 0x0}) recvmsg(r6, &(0x7f0000e81000-0x38)={&(0x7f00005d9000-0x10)=@ax25, 0x10, &(0x7f000080f000)=[{&(0x7f0000505000-0x21)=""/33, 0x21}, {&(0x7f0000e43000-0x8a)=""/138, 0x8a}, {&(0x7f00007b4000-0x94)=""/148, 0x94}, {&(0x7f0000266000)=""/4096, 0x1000}, {&(0x7f0000206000)=""/22, 0x16}, {&(0x7f000044c000-0x3e)=""/62, 0x3e}], 0x6, &(0x7f0000953000-0xc3)=""/195, 0xc3, 0x685}, 0x12040) sendmsg(r6, &(0x7f0000688000-0x38)={0x0, 0x0, &(0x7f00007f1000)=[{&(0x7f0000239000)="94ddf9c7bd3a574c64a1d93148cbaa1af4954aec7e4fe4b709415a94d9a05e841bea2860e51f60ba29038a7e5023a514f7a52a89fcde233a411307dece68bbcce1e60b8b05335be86688f729d1d3b0755fca467487187deec22af6e29788229b1974e5fce1fb539a785b3d6d8e7055767ea49d357bbe2176b0f60ce3021273fea2b8b4875fdbbc05e460c1d8a20d2d1b0d10c03c406dbced59fa9d17d73d1eda8d490bdab81d7d57ec30b57deb127d4edb7dbe87bebd03d266bb32a7db3f4044c3e7a28c0218171ace6014d1f84e7ac444973600", 0xd4}, {&(0x7f000058e000-0x77)="7e9e0ceec788f14ac87975ef4033fbef4e51eb28687207553e6a1f7645088dc7828de348552963a232812615f82a43bdb103b2a1b704631017c8e322bc0b01417a8df104dbbfb2759a844d7cdb8a641dce1f871542d1299bcfe0c6580b361bb1c0bce7d903850b748921615b06b204f954145a2cfeb2bc", 0x77}], 0x2, &(0x7f00004d4000)=[{0x110, 0x10f, 0x40, "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"}, {0x60, 0x110, 0xf742042, "fc510d864e36ff05af412faf43cb3ae2eb56a1648b7f575afc1d44ad17d9f3f0a3a1f5cbaebf50804bde0bb2856d1e4bdec8346930ef7007206ccadd496f13e7be4232aeb54b5bdedf1c24d3501887"}, {0xe8, 0x11d, 0x4, "20c1a5bb5df26c4151b931a062d241639571f0f37298ab77459ce46a55a33112acf08f2e58b272c44f0d085110fc1a904af45def45feefd644f25473a316700a2929724351fe9307c65af8c1f43fa0aec88fd800ed7f33282ae25cd914f20205314cb4c044a344ab16e80d190149ec7370e0f906a49dd7bd864b1923d5a5f15fc399ba158824200ef760a30cb52216efa3f8e7c0666574bfb76f34682e3156e25f62a36cc61b11921f443070d11e59d2ea819e8961d89b1dd3cec845f215f5d5b1cb1df96fc29b091bb8051eb19ce56779c50251"}, {0x40, 0x113, 0xb5a, "9ded6e7105d642ceffc61ea4d61908c74184f7b1b94279b6c091891719b5b810a30f8f350060d282dafd23"}, {0xb0, 0x107, 0x0, "29426d35d5e3f2cccafe0cf96e847b133020185013a309dd982ed0d38d5d9b746898068bd5fe3d6f196c855afc1122d8c89833fa811543f892947a6ac94339e259405664aa5704b51c5d165c26b3a780640e34f22ad2f0188e33591f37aa45aff8b49c8fbceb59044ad4f6a6087a9e8fb114940eddb34405505d4b482db5d62a2f4860dd15a2699f03043ba1cd4fd9c02f434a9835aca6f0cb6c964b"}, {0x1010, 0x11f, 0x8ac, "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"}], 0x1358, 0x4000000}, 0x40) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f73000-0x28)={r5, 0x0, 0x12, 0x2c, &(0x7f00009b0000-0x37)="2b55e7e2b755452d06b71a4f81001fba98b2", &(0x7f0000393000-0x2c)=""/44}, 0x28) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000e4f000-0x10)={r7, r4, 0x7, 0x2}, 0x10) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000022f000)) 2018/02/17 23:27:40 executing program 6: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fec000)={&(0x7f000012e000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x82, 0xf, 0x0, r0}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r2, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000257000-0x2c)={0xf, 0xfffffffffffffffd, 0x1, 0x0, 0x1, 0x0, 0x6}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008e0000)={r2, &(0x7f0000091000)}, 0x10) 2018/02/17 23:27:40 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, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)}, 0x20) 2018/02/17 23:27:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000658000-0x2c)={0xa, 0xa, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000949000-0x10)={r0, &(0x7f0000201000-0x91)}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f00001b8000)={&(0x7f00002ab000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000161000)={r0, &(0x7f0000533000)="a8e009a1df91e41db665f3a7593cd7ae141d5846d3c54c584cc04128b232bf010d21652c73fba70c200d9e6a0d47e4a094531ab38b2b507ea5dfc00ee5ee73629bb0371357d0e79533508a9b008f5379e2c6ca5fa0f281c411a11781e0c752384d161413fa4b5d72558a31", &(0x7f00000ed000-0x91)="82bf9c1db76557f92af152bbe72e223e13d2b503e7d1ffa23e2dd3e5b630e0e0ef050faf7fb040aac9f04ffc095d3cd5f1c2ea5b88665cdaf901d58fb7b73bbf3c0c6023cc4ca6db48dbd77baa523cb6b71f5d632aa7a5f463cbd1a93fcb5a918a05fbdd2c8f142543223a5134be6aef42065facc0d0fb7646717263d1dd7c4c49ff4f719e260c3867479a9e339ef228aa", 0x3}, 0x20) 2018/02/17 23:27:40 executing program 0: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000943000-0x2c)={0x0, 0x80000000, 0x10001, 0x3, 0x0, 0x0, 0x5}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00006c1000)) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000cde000)) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000975000-0x38)={&(0x7f0000ff3000-0xe)=@l2={0x1f, 0x401, {0x300, 0x3, 0xfffffffffffffffb, 0x9, 0x7, 0x20}, 0x1, 0xc14}, 0xe, &(0x7f0000ff2000)=[{&(0x7f0000ff4000)="6e68c8eac7a733ea2500594c02ee637557928a9893a2a9e586c834591cc19d0c1a7de5b74a471852f2a5681ea8b0df14e4a892d6ba0cdfe9777529f42e4db26687fef5042b4a29ddc76c2524c383044a2f949e7176bd5413b8ee8786cac063878dd54ea343bf46dda73a5635b1b76f462ba66f3a95f13f8956e8be4ce64ac26897c30a456d87079522d3add03a803dd9a81b0a179ae7ef643dd6edf5807d61ef335c85af68d39d728d9d5c0f87326747d7386e1cd93ba23e27566fe165d3e5a9bcfacc91486a6bd4714024dc1182313840cddcb65e1740e012f6a92b4733ac559af7354d8c8f50a4", 0xfffffffffffffea7}, {&(0x7f0000aa6000-0x48)="10e880cc32ae8f80979c5e71f2c46bf30c2b847326dfb6defbd374e846aa3c19291c45038988ee84f7adc4130b4ed8cf3e6360d91926ebde8b90cb5021bff6d0bbec46ada591ed30", 0x48}], 0x2, &(0x7f0000ff5000-0x12f0)=[{0x1010, 0x115, 0x26, "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"}, {0xd8, 0x1ff, 0x2, "c5ef30b070c0032fc69a0881c86721bcb2646ffcd22cac816bcfff9c5a36ed09f1944478079a06c2307f4b24a8288b56d723b87be6d02107668eea4ce1f58f60d165c8f216996debaf465bf571190074f995afe6c991e69d47bf3b246ac50c8c00b74be20190a50536830148a0f75a705a586c55693cd0de448b13a6dd905a8744a6d845eae4b16dd5c6ea16d69a029b3b7b36a90fdd2fe6e7180f134a47d899a74e599ddce370a7b0693cbcefc426083c982cbf7cb1e46e330dc565a6a9982eccf0"}, {0x38, 0x111, 0x101, "979e0e28a744b056ab9a0d70b173ad68260000000000000005a23820d6279b00490f11ae"}, {0xf0, 0x119, 0x2, "923ab2c26307e99aaa3389cfe9e8e8f947541875ee3896edfe8205ae1589ca1f37ca9684f493ef40f6f0ac844da0e21f8565255258ac6e037958f87ae9f64a78a30ab187925fd697abb0da9ebfc9f0d41832b4f7af44560f8fafd29c54b4eb716772b994ae0357a4d83e4f9d519f56f108a9e87a4f46ffd2d2038daf92c4b9d0a85b850821db5752086c5be3230e9cff5c39edc1129fbf74053263457a5062aeb43843fd1ce26700b617940bba021a770d63d5dda190da6e95c46d8ee49d05b27550c7962457258dfc23b46a72dab7cad45e2da96c2c843eb267e36cc8290abe"}, {0xffffffffffffffaf, 0x11f, 0x8001, "aea601426ba3a085fe085dae177e0798b7d8157dcb2b8c12c0f698f57055930c67b7237d1446a82f25f12b7d1ba947ab335250cf89a6b9168200bf11968db5b96a1f45e25e109182cc44f39ce38505cb7ad48b30e287af73a9b38d67225402b6e234e08db31cb1e806c8d20adcb09bd207d8c3f579e6dff5c7cf92de98375c35b3d8882e6bf81dff29d084bfba6c503cb027f5b2d90f94be076dd8c6be2edee861f833b25c2bda573d222a74c2710d5b7df4ec99be27da91d60d721e128cd637d3c7b5ac3c92ccc931919c"}], 0x12f0}, 0x40004) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000348000-0x18)={r0, &(0x7f0000b08000-0x5e)="f830eb696d2e9acc81480063219112097d3086afc5b8e62cbcbaada0ccc3e39cdf21679e23982aa49eb174e3491ce6a3f0bb054b933952a2f3c59895195bf039e3b17cccf44ad441f322017b6c7d6f0d23fee85ef51a7d090c5b4f70c216", &(0x7f0000c37000)=""/151}, 0x18) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000d83000-0x2c)={0xf, 0x4, 0x4, 0x100000001, 0x0, 0x0, 0x1}, 0x2c) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ff7000-0x48)={0xc, 0xb, &(0x7f0000188000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x3}, [@exit={0x95}, @alu={0x7, 0x40f0000000, 0x2, 0x3, 0xf, 0xffffffc0, 0x8}, @jmp={0x5, 0x0, 0xc, 0x8, 0x3, 0xfffffffc, 0xffffffffffffffff}, @alu={0x4, 0xfffffffffffffffa, 0xa, 0x6, 0x4, 0x100, 0x1}], {0x95}}, &(0x7f0000ff6000)='syzkaller\x00', 0x3, 0x9c, &(0x7f000058b000-0x9c)=""/156, 0x41000, 0x1}, 0x48) close(r2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13", 0x4}, 0x20) 2018/02/17 23:27:40 executing program 4: mmap(&(0x7f0000000000/0xf32000)=nil, 0xf32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x11, 0x2, 0x1, &(0x7f00000c1000-0x8)={0x0}) perf_event_open(&(0x7f0000bb6000)={0x5, 0x78, 0x1, 0x9, 0x5, 0xb06, 0x0, 0xfffffffffffffff7, 0x200, 0x2, 0xfff, 0x69b9, 0x10000, 0x35f, 0x400, 0x2, 0x1000, 0x957, 0x8001, 0x7ff, 0xfffffffffffffffa, 0x31, 0xe12, 0x0, 0x2, 0x9, 0x3b, 0x8, 0x9, 0x8001, 0xfd, 0xffffffffffff0001, 0x2, 0x5, 0x9, 0x0, 0x1, 0x6, 0x0, 0x200, 0x5, @perf_bp={&(0x7f00006ad000-0x1), 0x2}, 0x2, 0x64d5, 0x7, 0x1, 0x2, 0x10a, 0x9}, r0, 0x2, r1, 0x8) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000021000-0x2c)={0xb, 0x33, 0x3, 0x677, 0xffffe00000000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f31000)={r2, &(0x7f00006da000)="ac", &(0x7f0000f30000)}, 0x20) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000357000-0x18)={r2, &(0x7f0000f33000-0x80)="35b832703674671898381222390004000000e60000e072d2dab7e46cb0d4332a5dcb94d0dc2dca4c445b35ceeb6ebb354cd894b27d792a0cdd600503a96e069633b696ec9acf25e65d286061fb77d92138adb8fb38a3872b4ef680ca61faff698710ff9b622612708150dd9b555e551dcc0a2e1612d616c4556a36adaa927027", &(0x7f0000025000)=""/40}, 0x18) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() socketpair(0x1b, 0x807, 0x0, &(0x7f0000800000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000bef000-0x78)={0x1, 0x78, 0x9, 0x0, 0xfff, 0x7e, 0x0, 0xfff, 0x80, 0x1, 0x7, 0x100000001, 0x0, 0x2b6, 0xe2a, 0x7, 0x6, 0x4, 0x1000, 0x7, 0x4, 0x0, 0x2, 0x0, 0x0, 0x87, 0x3ff, 0x200, 0x1, 0x800, 0x3, 0xfff, 0x2, 0x7, 0x80000001, 0x8, 0x401, 0x1, 0x0, 0x100000001, 0x0, @perf_config_ext={0x6, 0x7}, 0x8, 0x6, 0x8001, 0x7, 0x1, 0x9, 0x40}, r3, 0x0, r4, 0x1) perf_event_open(&(0x7f0000f33000-0x78)={0x5, 0x78, 0x8, 0x332356a3, 0x8, 0x3, 0x0, 0x401, 0x2, 0x7, 0x9, 0x9, 0x80000000, 0x7, 0x8001, 0x61, 0x7, 0xfffffffffffffff9, 0x5, 0x2, 0x2, 0x4, 0xec10, 0x0, 0x3, 0x7, 0x1, 0x0, 0x1, 0x6, 0x6, 0x73, 0x190ff8a1, 0x9, 0xb1, 0x2, 0x400, 0x3, 0x0, 0x2, 0x0, @perf_config_ext={0x101, 0x5}, 0x26600, 0x4, 0x2, 0x2, 0x0, 0x9c1, 0xfd50}, r3, 0x4, r5, 0x1) 2018/02/17 23:27:40 executing program 2: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f57000)={0xffffffff, 0x8001, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00004ab000)={0xf, 0x9, 0x6, 0x79, 0x1, 0x0, 0xfffffffffffffffb}, 0x2c) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000+0xe31)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000047a000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r1, &(0x7f00000fe000), &(0x7f00003ec000-0x1)="12"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00003f6000)={r1, &(0x7f0000e70000)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000032e000+0x6dc)={0xffffffffffffffff, 0x28, &(0x7f000092f000-0x28)}, 0x10) 2018/02/17 23:27:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f0000ca0000)='./file0/file0\x00', 0x0) mount(&(0x7f00000c4000)='./file0/file0\x00', &(0x7f0000b1a000)='./file0/file1\x00', &(0x7f000044b000)='configfs\x00', 0x0, &(0x7f0000767000)) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000106000)='./file0/file0\x00', &(0x7f00007a5000)='nfs4\x00', 0x1001000, &(0x7f0000bab000-0x6f)) mount(&(0x7f0000b39000)='./file0/file1\x00', &(0x7f0000cc1000-0xe)='./file0/file1\x00', &(0x7f000087c000-0x5)='gfs2\x00', 0x1041000, &(0x7f0000050000)) mount(&(0x7f0000939000)='./file0\x00', &(0x7f0000372000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs', 0x7000, &(0x7f0000c8a000-0xc3)) 2018/02/17 23:27:40 executing program 3: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d6a000-0x10)={&(0x7f0000f72000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000f72000)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000ab4000-0x30)=[{&(0x7f0000f73000-0xa)=""/10, 0xa}, {&(0x7f0000f72000)=""/171, 0xab}, {&(0x7f0000f72000)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0xffffffffffffff9d}, 0x140) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f73000-0x48)={0xf, 0x4, &(0x7f0000f73000-0x20)=@raw=[@ldst={0x3, 0x0, 0x3, 0x0, 0x7, 0xfffffff0, 0x8}, @map={0x18, 0x5, 0x1, 0x0, r0}], &(0x7f0000f73000-0xa)='syzkaller\x00', 0x1, 0x50, &(0x7f0000f72000)=""/80, 0x41000, 0x1, [], r1}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x1000000000000034, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0xfffffffffffffffc, 0x6, 0x1, 0x4}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x4e9, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/17 23:27:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$OBJ_GET_MAP(0x7, &(0x7f00009d4000-0x10)={&(0x7f0000c1a000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x6, 0x0, r0, 0x7fff}, 0x2c) 2018/02/17 23:27:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000401000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000a38000-0xe)='./file0/file0\x00', &(0x7f0000a37000-0x8)='./file0\x00', &(0x7f00005f5000)='proc\x00', 0x0, &(0x7f000012b000-0xa6)) mount(&(0x7f000078e000-0x8)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f00009fd000-0x6)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0x806, 0x5, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x5, 0x100000000, &(0x7f0000009000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000008000-0x20)={r0, &(0x7f0000007000)="b39ebba95f0c32e31417ede7c6accab0136bc797e6fafad4993b6ae98e4ee4", &(0x7f0000001000)="ad869d3a2b4d5b920432a68077128790e956f7de28a3c1813767e431848d4295eec32e08bb69d9b4344c5c2129d3c17ab45c3746910451e449c604e20fa0d397f8d2e3d0770ecbf5d32ab93d920c1dfd18473a780f5aece70c3d7dd0a189102cbdd07fa5a1702ada2c505d683d3726375dd7170725cfb509e708c62a", 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xc, 0x4, 0x4, 0x3, 0x0, r3, 0x0, [0xa]}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000399000-0x10)={&(0x7f00005ad000)='./file0\x00', 0x0, 0x10}, 0x10) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x2, 0x4, 0x0, 0x5, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f00001be000)={&(0x7f0000b89000-0x25)=@nfc_llcp, 0x60, &(0x7f0000b39000+0x137)=[{&(0x7f0000602000-0x4f)=""/79, 0x4f}], 0x1, &(0x7f000014e000-0xb5)=""/181, 0xb5, 0x7}, 0x10000) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000065c000-0xc)={&(0x7f0000d7c000)='./file0\x00', r1}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002de000-0x10)={r1, 0x28, &(0x7f000020e000-0x28)}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00008ba000)='-:$\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r4, &(0x7f0000003000-0x1000)="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", &(0x7f0000007000)="26cbb793e697569495c9b4fb7be12036f9194eef2c4737154a2bafc5d6cf2a3639103fb522bab817b01774caaa7b1c25ef8a58dc710002419517cbe33d67192886599eaaa4ff11abcac821c69cb2fc01928e8d3d6081f3917568b860f632a05d458f069184dc7baecc39fb850f1c02a242c98bdce3", 0x3}, 0x20) 2018/02/17 23:27:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ec1000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000528000)}, 0x0, 0x0, 0x7ffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/02/17 23:27:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000a5b000)={&(0x7f0000f7d000-0x8)='./file0\x00'}, 0x10) r1 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a5b000)='./file0\x00', 0xd6) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e2d000)={0x0, 0x0}) recvmsg(r2, &(0x7f000085f000)={&(0x7f0000c29000-0x8)=@un=@abs, 0x8, &(0x7f0000df1000)=[{&(0x7f0000a69000-0x68)=""/104, 0x68}, {&(0x7f0000b26000)=""/160, 0xa0}], 0x2, &(0x7f0000e40000-0xa7)=""/167, 0xa7, 0x6}, 0x100) mount(&(0x7f000004f000-0x8)='./file0\x00', &(0x7f00009e4000)='./file0\x00', &(0x7f000038d000)='gfs2meta\x00', 0x2000, &(0x7f0000c85000)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000045000-0xc)={&(0x7f0000b95000-0x8)='./file0\x00', r0}, 0xc) r3 = gettid() perf_event_open(&(0x7f000022f000)={0x4, 0x78, 0x5, 0x8, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x8a, 0x8, 0x8, 0x9, 0x9, 0x8, 0x0, 0x9, 0x100000001, 0xffffffff, 0x9, 0xff, 0x100, 0x7, 0x8, 0xe2, 0xde1d, 0x100000000, 0x200, 0xfffffffffffffff7, 0x8, 0x101, 0x5, 0x7f, 0x40, 0x101, 0x4, 0x7, 0x1, 0x1ff, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00002e7000), 0x3}, 0x420, 0x67, 0x0, 0x1, 0x9, 0x2c, 0x6}, r3, 0x673b, r1, 0x2) [ 1663.053556] IPVS: ftp: loaded support on port[0] = 21 2018/02/17 23:27:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000df2000-0x2c)={0xb, 0x10000, 0x8, 0x7, 0x10, 0x0, 0x4}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000cf000-0x18)={r0, &(0x7f0000c1f000)='D', &(0x7f000086c000)=""/135}, 0x18) 2018/02/17 23:27:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ba2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000aff000-0x5)='ext2\x00', 0x100000, 0x0) socketpair(0x0, 0xb, 0x100000000, &(0x7f000045f000)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0xa, 0x1ff, 0x5, 0x2, 0x0, r0}, 0x2c) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mkdir(&(0x7f0000922000-0x8)='./file1\x00', 0x5) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000169000-0x4)=r0, 0x4) recvmsg(r0, &(0x7f000035c000-0x38)={&(0x7f0000e6f000)=@ipx, 0x10, &(0x7f0000d8b000)=[{&(0x7f0000ca2000)=""/153, 0x99}], 0x1, &(0x7f0000ddd000)=""/87, 0x57, 0x840}, 0x2000) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000936000-0xe)='./file0/file0\x00', &(0x7f0000f7b000)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)) 2018/02/17 23:27:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c03000)='./file0\x00', 0x2) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f00004c9000)='./file0/file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000a4000)={&(0x7f0000bd3000-0xe)='./file0/file0\x00', 0x0, 0x18}, 0x10) 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) 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)) 2018/02/17 23:27:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f00009ca000)) mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00005a3000)={0xffffffff, 0x82, 0x10}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000db8000-0x18)={r0, &(0x7f00000d5000)="539c90faa3748ea6a62f5d379e4daf352cb148559fe64aa3da4f68d5ecd7dea0e603193c3fd80cd135fec152113d4d4ab123b1e5e27bf67e406c1cada224a1a63a8bb4f2c6b2ca2fa364a8489d5149079befd136f606e5a7db90f3f76222d74dfccba6ef28d311802d1513ff1fea51f6b02040c17d144d62b30f9fe5765348c04304fd590480e9d7cab1", &(0x7f000071b000)=""/34}, 0x18) 2018/02/17 23:27:42 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000011000)={&(0x7f0000007000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000007000)=[{&(0x7f0000012000-0x2e)=""/46, 0x2e}, {&(0x7f0000006000-0x16)=""/22, 0x16}, {&(0x7f0000002000-0x1a)=""/26, 0x1a}, {&(0x7f000000b000)=""/76, 0x4c}, {&(0x7f0000012000-0xe1)=""/225, 0xe1}, {&(0x7f0000012000-0x5e)=""/94, 0x5e}], 0x6, &(0x7f000000a000-0xbe)=""/190, 0xbe, 0x2}, 0x2000) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000011000)={0x9, 0xa, &(0x7f0000011000)=@raw=[@ldst={0x3, 0x3, 0x3, 0x8, 0x9, 0x16, 0x8}, @jmp={0x5, 0x1, 0x7, 0x0, 0xa, 0x1}, @generic={0x6, 0x1, 0x0, 0x109}, @call={0x85, 0x0, 0x0, 0x3c}, @call={0x85, 0x0, 0x0, 0x10}], &(0x7f0000011000)='GPL\x00', 0x3, 0x84, &(0x7f0000002000-0x84)=""/132, 0x41100, 0x1, [], r0}, 0x48) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000012000)={0x0, 0x8}, 0xc) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000006000-0x48)={0xb, 0x9, &(0x7f0000012000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8001}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8}, @ldst={0x3, 0x3, 0x1, 0x7, 0xb, 0x100}, @map={0x18, 0xf, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000008000)='GPL\x00', 0x7ff, 0x42, &(0x7f0000012000)=""/66, 0x41f00, 0x1, [], r0}, 0x48) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f000000f000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000008000-0x40)=[{&(0x7f0000010000)=""/168, 0xa8}, {&(0x7f0000011000-0x80)=""/128, 0x80}, {&(0x7f000000c000)}, {&(0x7f0000010000)=""/4096, 0x1000}], 0x4, &(0x7f0000011000-0x29)=""/41, 0x29, 0xfffffffffffffff7}, 0x40002123) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000010000)={0x9, 0x9, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffff0ff, 0x0, 0x0, 0x0, 0x9}, [@alu={0x7, 0x5, 0x7, 0x5, 0x0, 0x100}, @call={0x85, 0x0, 0x0, 0x3c}, @jmp={0x5, 0x6, 0xda75330fca4e183c, 0x9, 0x9, 0xffffffc0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000011000-0x4)='GPL\x00', 0x3f, 0x10, &(0x7f0000011000-0x8)=""/16, 0x41000, 0x1, [], r2}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@ipx, 0x10, &(0x7f0000002000)=[{&(0x7f000000b000-0xe8)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0x7f}], 0x2, &(0x7f000000c000)=""/105, 0x69}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@jmp={0x5, 0x0, 0x4}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/17 23:27:42 executing program 3: mmap(&(0x7f0000000000/0xf1d000)=nil, 0xf1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b44000)={0x0}) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f1d000)={&(0x7f0000f1d000)=@llc={0x1a, 0xd, 0x400, 0x100000001, 0x0, 0xa0a, @random="6f3ed0ca262b"}, 0x10, &(0x7f0000390000)=[{&(0x7f0000f16000-0xdd)="197af2b03fd5e02c037de9e31092e9f42c14313148a85ad03c163e7867d79bec47e9fcb8f0a7f5e27110c186730d90e6d794240ef5c6dc7890ba2a000b4c3d9300b5813e5867a71570c802ec8ab0bc9d8b699c8a451bc77e54d345de2ba0e88ca7471af6bbc6bab7f4040a984026604b2b5de7c0cdbb722b3c3106425008ce4b8a03ea1b5d5bfe064eb0be0b346386e4215774f1edd3d7ad982b388ffb94de2858a563e47d105c9846973766fbe90b02d4bb4165ea7a4772bf5d59a45f1f0f545256630e4824aacd60236c32b1270a6fd6eec35742221ccc5cfa9d213f", 0xdd}, {&(0x7f0000f1d000)="d6e7c7b9aca4848afba4338c92c8faae2bf0ea9f3c1863cb93db7692e6fc1172958b2094254d5fb52b076c6815b652bd39ed075740905a22fe28bc59f9305b3722d61b2a68bb64eaeadeff6d62193358bc231c25e396a8fc1f9c154624ae56a69bfb39e5e179537151151d7d6bf85c1396e5", 0x72}, {&(0x7f0000f1d000)="5550a784b4707242187ba8a62839eda32ba32242cc57223a1a6da683caf50866112c59d9e06fd797d789c944fb94602ab62bfa9cce8c476adf4e69815044bbca045a0a01a3bea1f8eac79ba2e4e22930bb03107c20a3efb6194a4068ef39db0969d3915c9d5c28a412a5496f7d051228957d1103", 0x74}, {&(0x7f0000f1e000-0x1000)="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0x1000}], 0x5, 0x0, 0x0, 0x20040000}, 0x4800) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00006ea000)) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000f1f000-0x8)) socketpair$inet(0x1e, 0x5, 0xffffffffffffffff, &(0x7f0000002000-0x8)) 2018/02/17 23:27:42 executing program 5: socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/02/17 23:27:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x200000000000008, 0x4004, 0x3, 0x800000000000001}, 0x2c) perf_event_open(&(0x7f00006b8000)={0x200000002, 0x78, 0xdb34, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) recvmsg(0xffffffffffffffff, &(0x7f00008ed000-0x38)={&(0x7f0000f57000)=@can={0x0, 0x0}, 0x10, &(0x7f0000f90000-0x40)=[{&(0x7f0000c00000-0xe)=""/14, 0xe}, {&(0x7f0000972000-0x24)=""/36, 0x24}, {&(0x7f0000040000)=""/14, 0xe}, {&(0x7f0000789000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f00001f2000-0x77)=""/119, 0x77, 0x1}, 0x127fa9a5e14bd9a5) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005dd000)={r0, &(0x7f0000abd000)="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", &(0x7f0000721000)="04cceea2118a6ebcc9976234e644a258c6e3979bb2f006532d89a7f4f3b0ea9f2d54cf7a1782fca19496dc3352ea7dfee39152485c59d77557e2ef18e2bc12e6c3124b56509cb9cd61c6aaa084dbe12bc3d931720b5daeee367baa1b6db9a073c90af79c9fbf070a8bda65cf0c96491a814cd989ecc8"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000b71000-0x2c)={0xf, 0x4, 0x653, 0x240d, 0x4, r0}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000a50000)={0x4, 0xf, &(0x7f0000da2000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x6}, [@alu={0x7, 0x4, 0x0, 0x4, 0x1, 0x6, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x20}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x100}, @jmp={0x5, 0x7, 0x0, 0x9, 0xa, 0x10, 0xfffffffffffffffd}, @generic={0x5, 0x8, 0x0, 0x433}, @generic={0x7, 0xffffffffffffffe1, 0x800, 0x101}], {0x95}}, &(0x7f0000e01000-0x4)='GPL\x00', 0x80000001, 0xbe, &(0x7f0000b98000-0xbe)=""/190, 0x41f00, 0x1, [], r1}, 0x48) [ 1663.136357] ------------[ cut here ]------------ [ 1663.141218] perf buffer not large enough [ 1663.141337] WARNING: CPU: 0 PID: 27790 at kernel/trace/trace_event_perf.c:288 perf_trace_buf_alloc+0x12d/0x160 [ 1663.155519] Kernel panic - not syncing: panic_on_warn set ... [ 1663.155519] [ 1663.162901] CPU: 0 PID: 27790 Comm: syz-executor0 Not tainted 4.16.0-rc1+ #14 [ 1663.170175] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1663.179538] Call Trace: [ 1663.182127] dump_stack+0x194/0x257 2018/02/17 23:27:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000675000-0x78)={0x2, 0x78, 0xb3aa, 0x4, 0x4, 0x0, 0x0, 0x5, 0x400, 0x2, 0x2, 0x0, 0x20, 0x5b02, 0x7, 0x0, 0x51d, 0xf498, 0x0, 0x2, 0x7, 0x200, 0x7d, 0x80000001, 0x7fb, 0x6, 0x3, 0xff, 0x4, 0x7, 0x5, 0x2, 0x0, 0x3, 0xd8a, 0x4, 0x401, 0x6, 0x0, 0x8, 0x4, @perf_bp={&(0x7f00009b9000), 0x7}, 0x8004, 0x3f, 0x3bc, 0x5, 0x8, 0x6, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f09000)={0x1, 0x9, 0xb94f, 0x4}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000531000)={r1, &(0x7f0000ab6000-0x1), &(0x7f0000daa000)}, 0x18) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000c78000)) r2 = getpid() r3 = perf_event_open(&(0x7f000085f000)={0x3, 0x78, 0x0, 0x10000, 0x6, 0x43, 0x0, 0xfff, 0xc0e80, 0x9, 0xdde, 0x7ff, 0x1000, 0x8001, 0x2, 0xffff, 0x4, 0x3f, 0xbd, 0x6, 0x1, 0x1, 0x6, 0x62d, 0x0, 0x7f, 0x1000, 0x400, 0x2cb, 0x51, 0x6, 0x6, 0x1, 0x22, 0x1b, 0x10001, 0x8000, 0x80000001, 0x0, 0x800, 0x0, @perf_bp={&(0x7f0000e2c000), 0x2}, 0x8, 0xff, 0x1f20000, 0x2, 0x6, 0x7, 0x1f}, 0x0, 0x1, 0xffffffffffffffff, 0xf) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x56d1) perf_event_open(&(0x7f0000386000)={0x2, 0x78, 0x0, 0x8c, 0x5, 0x7, 0x0, 0x200, 0x20000, 0x6, 0x1, 0x5, 0xade, 0x9, 0x4, 0x6, 0x7, 0x8, 0x0, 0x40, 0xffffffff, 0xf2, 0x1, 0xff, 0x1ff, 0x0, 0x100000001, 0x1, 0x8, 0xb1, 0x101, 0x9, 0xd23, 0x29dc95d3, 0x1ff0000000000, 0x7, 0x6, 0x5, 0x0, 0x1f, 0x0, @perf_bp={&(0x7f0000f51000), 0x4}, 0x1022, 0x10001, 0x8e, 0x7, 0x400, 0x6, 0x6}, r2, 0x2f, r3, 0x5) [ 1663.185762] ? arch_local_irq_restore+0x53/0x53 [ 1663.190435] ? vsnprintf+0x1ed/0x1900 [ 1663.194247] panic+0x1e4/0x41c [ 1663.197443] ? refcount_error_report+0x214/0x214 [ 1663.202191] ? show_regs_print_info+0x18/0x18 [ 1663.206697] ? __warn+0x1c1/0x200 [ 1663.210158] ? perf_trace_buf_alloc+0x12d/0x160 [ 1663.214821] __warn+0x1dc/0x200 [ 1663.218100] ? perf_trace_buf_alloc+0x12d/0x160 [ 1663.222765] report_bug+0x211/0x2d0 [ 1663.226392] fixup_bug.part.11+0x37/0x80 [ 1663.230805] do_error_trap+0x2d7/0x3e0 2018/02/17 23:27:42 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x5)='ext4\x00', 0x800, &(0x7f0000001000-0x22)="d222828fc91996a6d869eace1812400672e8c593af590edc2f08a8b5b554f32d020a") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a16000-0x10)={0xffffffffffffffff, r0}, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) close(r0) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) sendmsg(r2, &(0x7f000067d000)={&(0x7f0000d67000-0x10)=@ethernet={0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f000054f000-0x10)=[], 0x0, &(0x7f0000853000)=[]}, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ddb000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x37, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) [ 1663.234683] ? vprintk_default+0x28/0x30 [ 1663.238739] ? math_error+0x400/0x400 [ 1663.242530] ? printk+0xaa/0xca [ 1663.245806] ? show_regs_print_info+0x18/0x18 [ 1663.250310] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1663.255158] do_invalid_op+0x1b/0x20 [ 1663.258872] invalid_op+0x22/0x40 [ 1663.262313] RIP: 0010:perf_trace_buf_alloc+0x12d/0x160 [ 1663.267566] RSP: 0018:ffff8801a25f7550 EFLAGS: 00010286 [ 1663.272910] RAX: dffffc0000000008 RBX: ffff8801a25f7640 RCX: ffffffff815aaf3e [ 1663.280159] RDX: 0000000000001932 RSI: ffffc90003de7000 RDI: 1ffff100344bee2f [ 1663.287405] RBP: ffff8801a25f7570 R08: 0000000000000000 R09: 0000000000000000 [ 1663.294650] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000004034 [ 1663.301896] R13: ffff8801a25f7600 R14: ffff8801a25f7680 R15: ffff8801c810e01c [ 1663.309168] ? vprintk_func+0x5e/0xc0 [ 1663.312973] perf_trace_bpf_map_keyval+0x3c2/0xc30 [ 1663.317886] ? find_held_lock+0x35/0x1d0 [ 1663.321945] ? perf_trace_bpf_map_create+0xa50/0xa50 [ 1663.327056] ? SyS_bpf+0x34b2/0x4860 [ 1663.330751] ? lock_downgrade+0x980/0x980 [ 1663.334884] ? lock_release+0xa40/0xa40 [ 1663.338844] ? rcu_pm_notify+0xc0/0xc0 [ 1663.342736] ? perf_trace_bpf_map_create+0xa50/0xa50 [ 1663.347817] SyS_bpf+0x364f/0x4860 [ 1663.351350] ? bpf_prog_get+0x20/0x20 [ 1663.355125] ? get_futex_key+0x1d50/0x1d50 [ 1663.359343] ? smp_call_function_single+0x3ae/0x560 [ 1663.364370] ? __fd_install+0x25f/0x740 [ 1663.368329] ? do_futex+0x86f/0x22a0 [ 1663.372045] ? __lock_is_held+0xb6/0x140 [ 1663.376100] ? exit_robust_list+0x240/0x240 [ 1663.380410] ? __fd_install+0x288/0x740 [ 1663.384363] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 1663.389188] ? get_unused_fd_flags+0x190/0x190 [ 1663.393747] ? wait_for_completion+0x770/0x770 [ 1663.398306] ? lock_downgrade+0x980/0x980 [ 1663.402441] ? lock_release+0xa40/0xa40 [ 1663.406395] ? list_add_event+0x1370/0x1370 [ 1663.410708] ? mark_held_locks+0xaf/0x100 [ 1663.414840] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 1663.419945] ? fd_install+0x4d/0x60 [ 1663.423557] ? SYSC_perf_event_open+0x4c3/0x2f10 [ 1663.428325] ? perf_event_set_output+0x5a0/0x5a0 [ 1663.433067] ? schedule+0xf5/0x430 [ 1663.436593] ? __schedule+0x2040/0x2040 [ 1663.440550] ? vma_is_stack_for_current+0xa0/0xa0 [ 1663.445381] ? selinux_capable+0x40/0x40 [ 1663.449434] ? SyS_futex+0x269/0x390 [ 1663.453140] ? do_futex+0x22a0/0x22a0 [ 1663.456938] ? do_syscall_64+0xb7/0x940 [ 1663.460900] ? bpf_prog_get+0x20/0x20 [ 1663.464684] do_syscall_64+0x282/0x940 [ 1663.468551] ? __do_page_fault+0xc90/0xc90 [ 1663.472766] ? finish_task_switch+0x1e2/0x890 [ 1663.477237] ? finish_task_switch+0x1b9/0x890 [ 1663.481713] ? syscall_return_slowpath+0x550/0x550 [ 1663.486624] ? syscall_return_slowpath+0x2ac/0x550 [ 1663.491536] ? prepare_exit_to_usermode+0x350/0x350 [ 1663.496538] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 1663.501894] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1663.506735] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 1663.511899] RIP: 0033:0x453d69 [ 1663.515065] RSP: 002b:00007fecf34d1c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1663.522752] RAX: ffffffffffffffda RBX: 00007fecf34d26d4 RCX: 0000000000453d69 [ 1663.529998] RDX: 0000000000000020 RSI: 000000002001cfe0 RDI: 0000000000000002 [ 1663.537255] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 1663.544502] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 1663.551750] R13: 0000000000000040 R14: 00000000006f06a0 R15: 0000000000000000 [ 1663.559676] Dumping ftrace buffer: [ 1663.563249] (ftrace buffer empty) [ 1663.566936] Kernel Offset: disabled [ 1663.570546] Rebooting in 86400 seconds..