3ea89e6022a4dbcd3b48ca645883e48218b0bf2fa3800ac6275a31fb21c1062fcbb5058834c0c124ac271f91beaa9bbb8c705887d4dea0738b270d1905ae6030b8") mmap(&(0x7f0000b40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b40000)={r0}) mmap(&(0x7f0000b40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000923000-0x38)={0x0, 0x0, &(0x7f000004a000-0x50)=[{&(0x7f00006bb000-0x7c)=""/124, 0x7c}, {&(0x7f0000b41000-0x41)=""/65, 0x41}, {&(0x7f00009f9000)=""/8, 0x8}, {&(0x7f0000b40000)=""/1, 0x1}, {&(0x7f0000b40000)=""/196, 0xc4}], 0x5, &(0x7f0000b40000)=""/246, 0xf6, 0x96}, 0x2) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b3f000-0x10)={&(0x7f0000b3f000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={r0, &(0x7f0000005000)="", &(0x7f0000005000-0x10c)="", 0x0}, 0x20) 2018/01/22 22:41:05 executing program 6: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80007, 0x4, &(0x7f0000f65000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f65000-0xc)={&(0x7f000098a000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0x9, &(0x7f00008b8000-0x8)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e2000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000092a000)={&(0x7f0000a69000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00004b2000-0x10)={r1, 0x50, &(0x7f0000e32000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) perf_event_open(&(0x7f0000f65000)={0x2, 0x78, 0xf8, 0x10000, 0x401, 0xffffffffffffff01, 0x0, 0x8, 0x8, 0x8, 0x8, 0x100000001, 0x3, 0x5, 0x49e, 0x3, 0x100, 0xc1, 0x40, 0xffff, 0x200, 0xffffffff, 0x0, 0x7, 0x1000, 0xffffffffffff13a9, 0x8, 0x0, 0x9, 0x100000000, 0xffffffffffffffe0, 0x9, 0x8, 0x200, 0x100000000, 0xfffffffffffffff8, 0x9, 0x6, 0x0, 0x329, 0x2, @perf_config_ext={0x6, 0xffffffff}, 0x800, 0x6, 0x85c, 0x7, 0x800, 0x3, 0x76c23a08, 0x0}, r2, 0x5, r1, 0x8) 2018/01/22 22:41:05 executing program 3: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00003b4000-0xc)={0x0, 0x7, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000052a000-0x2c)={0xa, 0x969d, 0xc64, 0x1852ebf1, 0x1e, r0, 0x254, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000c13000)={0x5, 0x5, &(0x7f0000f93000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x4d, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='syzkalle\x00\r', 0x400, 0x1000, &(0x7f0000043000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000036000)={0x0, 0x0}) socketpair(0x8, 0x5, 0x5, &(0x7f0000f7f000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000362000-0x4)=r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000bf4000)={0x400000000000000b, 0x5, &(0x7f000008c000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000327000)='GPL\x00', 0x800, 0xf0, &(0x7f0000d9e000)=""/240, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000198000-0x8)='./file0\x00', 0x20) mkdir(&(0x7f0000961000-0x5)='./file0\x00', 0x58) socketpair(0xd, 0x1, 0x99a, &(0x7f0000511000)={0x0, 0x0}) recvmsg(0xffffffffffffff9c, &(0x7f0000c48000)={&(0x7f0000672000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000c59000-0x50)=[{&(0x7f0000365000-0x3a)=""/58, 0x3a}, {&(0x7f0000c9d000)=""/4096, 0x1000}, {&(0x7f00006f9000-0x1000)=""/4096, 0x1000}, {&(0x7f000030d000-0x92)=""/146, 0x92}, {&(0x7f0000aeb000)=""/120, 0x78}], 0x5, 0x0, 0x0, 0xa61}, 0x40010102) sendmsg$kcm(r0, &(0x7f0000033000-0x38)={&(0x7f0000bae000)=@can={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000751000)=[{&(0x7f0000a75000-0x8)="0d2769474bdae537", 0x8}, {&(0x7f0000e83000-0x24)="b874b74b10e16509eb57c037d28b84db65a4f7d6cb2a0bc924c05ce55f3567400c1df700", 0x24}, {&(0x7f0000d2d000-0x75)="d0ba581d6570218c10f522197649256ecf97d642946961791ffd7760115c287a8fd156610c4544340c4dd14f4ba5dc09ec3660e7133bb799b1d5edf95c08e02deed0173d80b55f43417d6289ae4f30c845203a216a48a86a87ebf91a03290cce77ed888e62dbfb1bb8c1ecb51c9de89a43b6ea00ea", 0x75}, {&(0x7f0000bbe000)="22c8741a21d954431a68cf89977849541e318a01d8b82d08282ad243a248b435a8a630b6e28a8124eb0b45b46bd84246d91d631fae72f5d73b8320b5d640eb2a4860c8a0c343781ee4871a31986b7ecf20e8d2a3a05d8643c95b1a4d197a5e923c25d15658e6d108c2fa27275af048ceb8c402a7b6878ad17afa8f468cb3644d2599cc0cb60afc0e0b44a41b58", 0x8d}], 0x4, 0x0, 0x0, 0x80}, 0x400c0c0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000f27000)='./file0\x00', &(0x7f0000554000-0x7)='cgroup\x00', 0x0, &(0x7f000000a000)="") 2018/01/22 22:41:05 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xae67c9b0b5135676, 0x14, &(0x7f00008f3000-0xa0)=@raw=[@call={0x85, 0x0, 0x0, 0x11}, @generic={0x2a36, 0x5, 0x4, 0x80}, @alu={0x7, 0x2, 0xf, 0x0, 0x380c65e5f59c94ae, 0x10, 0x1}, @alu={0x7, 0xfffffffffffffffb, 0xf, 0x4, 0xa, 0x80, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1}, @alu={0x0, 0x9, 0xb, 0x0, 0xf, 0x100, 0x4}, @alu={0x7, 0xfffffffffffffff9, 0xb, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000958000)='GPL\x00', 0xb1, 0x83, &(0x7f0000ef6000-0x83)=""/131, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000d75000-0x8)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f4000)={0xb, 0x4, 0x69, 0x80000001, 0x2, 0xffffffffffffff9c, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) close(r3) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x7f, 0x80, 0x10, 0x0, r3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000fc3000+0x583)={0x7, 0x5, &(0x7f000025c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r4, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00001ed000)='GPL\x00', 0x1, 0xc1, &(0x7f0000d62000-0xc1)=""/193, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000044f000-0x10)={r3, &(0x7f0000c35000)=""}, 0x10) 2018/01/22 22:41:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000e1b000-0x2c)={0x3, 0x0, 0x2, 0x20, 0x10, r0, 0x4c2e5e2e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ffa000)={0x1e, 0x9, 0x5, 0xfff, 0x0, r1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r3, &(0x7f0000642000)="", &(0x7f0000ad4000)=""/209}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000bff000-0x2c)={0xe, 0xdd7, 0x0, 0xd5, 0x10, r0, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x4) [ 64.001228] overlayfs: unrecognized mount option "êE`-YES8šQÝ [ 64.001228] m8EXŠ VÏ[ogƒ‹µ´PòøæUS›™NCóÉà ŠÊû³cådÉwÐÿkÕ"ôðÎCˆÛDôV­5óGÜ×KE= •fšXNØKÀ±Kƒ¼Û{ “¨[#\b" or missing value 2018/01/22 22:41:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002c000-0x8)='./file0\x00', 0x0) mount(&(0x7f000035b000)='./file0\x00', &(0x7f00007fa000-0xe)='./file0/file0\x00', &(0x7f0000025000)="6f7665726c6179008f90e3d6f9e66c8243292a6035b8ee9e89a02edc1c72d8", 0x0, &(0x7f0000d58000-0xce)="ea1145602d594553389a51dd0a6d3845588a0d56cf5b6f6706838bb5b450f2f8e655539b994e43f3c9e00c188aca0ffbb31463e56419c977d0ff1b6bd522f4f0ce4388db44f456ad35c3b347dcd74b453d0b95669a584ed84b0319c0b14b1683bcdb7b201e93a85b235c") 2018/01/22 22:41:05 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x806, 0x0, &(0x7f0000001000)={0x0, 0x0}) 2018/01/22 22:41:05 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x4, 0x5, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000c01000-0x4)={r2}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80807, 0x20000, &(0x7f0000745000)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0xeed68bc0eb3f04e5, 0x84, &(0x7f0000472000)={0x0, 0x0}) r4 = perf_event_open(&(0x7f00003ff000-0x78)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, r3, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x100000001) mount(&(0x7f00007e7000-0x8)='./file0\x00', &(0x7f000099d000-0x8)='./file0\x00', &(0x7f0000275000-0x5)='vxfs\x00', 0x200000, &(0x7f0000874000-0x1000)="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") r5 = gettid() socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000e8d000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000af3000)={0x5, 0x78, 0x8, 0x6, 0x4, 0x20, 0x0, 0x100000001, 0x4, 0x4, 0x8353, 0x5, 0x4, 0x5, 0x3, 0x1, 0xa74, 0x1, 0x2, 0x7b5, 0xfffffffffffffe5f, 0xfffffffffffff391, 0x80, 0x9, 0x6, 0x51e7, 0x1, 0x8, 0xfff, 0x6, 0xffffffffffffffff, 0x6, 0x100000001, 0x4, 0x7, 0xa799, 0x80000001, 0x10001, 0x0, 0x3, 0x0, @perf_config_ext={0x9, 0x7}, 0x10000, 0x8001, 0xf73e, 0x7, 0x9, 0x1, 0x7fffffff, 0x0}, r5, 0x701f478f, r4, 0x2) 2018/01/22 22:41:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000a24000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x6, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r3, &(0x7f0000758000-0x38)={&(0x7f00004f2000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}}, 0x3a, &(0x7f0000f3e000-0x30)=[{&(0x7f0000f8c000-0x1000)="10", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0xd0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000b49000-0x8)={r2, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00005c5000)={r2, r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000050000-0x4)={r2}) close(r3) close(r1) 2018/01/22 22:41:05 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000000a000)={0x0, 0x0}) gettid() sendmsg(r0, &(0x7f0000000000)={&(0x7f0000008000-0x8)=@un=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f0000007000-0xec)='w', 0x1}], 0x1, &(0x7f0000004000-0x2f0)=[], 0x0, 0x0}, 0x10000000000000) 2018/01/22 22:41:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x1, &(0x7f0000c17000-0x8)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a81000)=0x0, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000ef000)=r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x5, &(0x7f0000af2000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000092e000)='GPL\x00', 0xffffffffffffffff, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r2, &(0x7f0000353000)={&(0x7f00007f6000-0x6)=@hci={0x1f, 0x4, 0x3}, 0x6, &(0x7f0000ad8000-0x80)=[{&(0x7f0000799000-0xe4)="d997fcb72fac040c474b42f49b40c1a25f957e7b7f03ba42b69b9465189d5e63e4c48b768da6664cf3a2ba6e3d838319ff25261156648662bdcad3ad4ab7a4db5fbad7f01bd19a8aca4c8912df9c0107107bbb79a50f218840374340333a46204401f98419914d347de6de84779f594605d6d4e52103f11b080c5da0a81a9b2568b2a82dc36c7355c59cbb4e741e62a37da974b939b7bb167515d1323b7d3df42f13b040d9ea1e8ab1dedf7771b28a57b1ba265e623768d182fd1878358f30e9b004c508c314e546db97871f614a8ae21573d463028bf2f1244850e07196e02ca65c2ede", 0xe4}, {&(0x7f0000bf1000)="34ab8cf632dab54af763814aefbf9ea8e88fc2b5599b84efc3a59d4d1fafae0d8d4f01daa315bcb7e3a8e6f635781a7f6691733e8a5c11c3e7e60a013fd54fb46715ccd2cd779d0b74a48dc1c8bae90d73a18840a01920e00493ecfa4c38e18f9d27a8aa4b6fdff476df7bd3439980baa31a74109c533cee3d53ccce7f6a2fbb68", 0x81}, {&(0x7f0000091000)="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0x1000}, 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0x1000}, {&(0x7f0000490000-0x1d)="65d888fdc4bd0d4f38ecad608c53501a34a0006d873ec8317b2bb6f6d7", 0x1d}, {&(0x7f0000930000-0x54)="877f88356de0b1b9a2f6af05c5a1eead77372f763ba39f449612ece642981ebb4f608be13f31d2715fed1da00ff6fe19c3c3fff46f7395af29b5b042dc8ab17cfa58d664c5e290c1377c88a5db7d68f8f3afb99d", 0x54}, {&(0x7f0000384000)="b9c1c217fd8b035886cc227e2c61914e0592f26ac6ab88a8e92b156a24eb6677894cdaddc5248b2b1e8aa224fb0502182ff3998d2210da59ac24c6bf5942265893071b8508519e660808ae34f4f01df7a3b09a7b96f588c0f810a5ac5c776983ff811431c26c51c42b88d399ca62347d1917b77acce50c529d916403ebc3d08eda6077fb41724b8917f311c89a56", 0x8e}, {&(0x7f0000993000-0x15)="4e8bcad26680a0df3194300765d48d238d8ced2052", 0x15}], 0x8, &(0x7f0000464000)=[{0xa0, 0x1, 0xffffffffffffffd9, "7611b25b49d4f7b5d3117cf6efd2332fee395d0ad283c2551ff2ace9293b4abdac4c4475104fd2440b7a4dd0b11151c2ec751798cb707b74e554ce3838df44c99968935896cd5f05772c07a6cde4755c5f753d2037a791c1f580707136897de36db45c78980a09d34b9b581200fd79b798235f80af3196533c2a0069649c6a60e28df45059a0b372bfefde8f7d24"}, {0x90, 0x117, 0x0, "26a72e61a2eec927f24f4dcbabf9b4699b43753da838aa296e39d836121bfdc0a21f264dc29a12ef093e252aa1d3318f8481c63a5aaa363902ba1dc6357b0b698bb772b5688df6f5fb857520e97da719a77e91687a2b798d0cfa5beb8ae1b58d1517cbb00a9e118761c07addaf304f82d4d93ff907649e4afa67f408277129cd"}, {0xd0, 0x109, 0x2, "1adc00fc2216e8ab49ff9c5faab04f40cc4a437e4bddc74799367a35ad14c502f36e893c19e998e7bf486e58fa857ad73da7a2434a6c280c6f4b5b7fb85562e0228161b0a208fbddd18a546c6f9623cc964b90c88696ada26c49663b0a60ad91ab128fc64cf45ea1dc6a32d0cdc198a722788cdcd9e007b4f6626d033e9cbe9174eeefaf6e90971174adc0540db475af9a3979e0151ea0cf13cdc11785fdcfb59a5763d9361703c3ba4e1ae650bc23c963ea49f0612d74b6dc14cd56e0b387"}, {0x98, 0x108, 0x8, "825b2250e324ec7dbb7e86c696d91e832a7d137daceee5ded025e4bf23ac17c29330e368856af694b45d0c41b31b125362b49f7003a51196837fe71af00c7f40835029c8c9fb75df269a7cdf2db746ef101e8dbfec379d70928813ee72c586ae32936f0100877741fc522e6e97da780ff872a4b82df23b4ee9b99d92157d9c1745cc562e037baa"}, {0x58, 0x115, 0x1, "db2e47e31b41d9d758991784e131ac86d493e57a4bc7a590bef7096fc3c99d2dc70fd3291f59c04f3d66293383a4aad05eb311e55f2539ec7404c5d025595e1688c0"}, {0x108, 0x0, 0x5, "724d70491c510bdf9ac1c776a077e551af9f7387042ee2b9417ac714bf951d621d3c6d886ecfeffcf6b28aabeb95a2b5e4fd111a0b163bcb87297f7bff7562f868264b28d55c1eb7063800bde44e37e9e0f37d7b747435badeffdf72429f93199d0f49a73da8cbb44ab562255a9736b238b8b6bfbff7fb544783fa87475ec4807998b9387a4397cb7e13f4a3ffda9d7ae29e0d1287e937bbda015ebd1aae524ef17a095678eca343f1e10fbbe322ce19f848c6d9103ac45dd4cb8ea1d3980fa8c575aa150b82a7788a62671ea11ff2d092b98f467188c8016fb664b13d777e4078c8be4e180405b7766c69c6e95bacb285b33c"}, {0x100, 0x11f, 0x3ff, "81e31e0cdcbbd2108c30428259ae57d1f7adfc1e6e600dbcd4415350847f6d351fab505b451e54a81c738c80cf207b0a46ff43deeba6211a42fc0a5076380bc58fbbb17444683e9e1bcf882fba80ac49f78af6761ae06e17c0a8098603c7433a9e3dd82004cf600ce6f87ca8e7f3effd2e16118edabf20d221e21a91d5899cdbab3cb279da0e1ad4a6ca894294f644a71e5813bdaf3d37a0bbc26dce5d4b2378091c9d95c71bb579d06d1107ed627daf680e6f232b0cd11b3a24a51e42c012c14fef615fdab4f945e7c2a92d358562e1b27b152f8b79d42ca55051853f94b917bdb2851b2fdd4e3e294d70f0e430f6b0"}, {0x18, 0x11f, 0x2, "b3b6b7a58f8550a1"}, {0xe8, 0x117, 0x100000001, "cbaf2b02271e95aa682648c6648b5adda58a93776935069e7bcc4bc3134d1d9afc2f7f7a7a9fdfa3e5839dc00474cb4c68fa10283e11e00d8f47c2db76cf96224e5006a4c0be46cc7454c2fb7d2bc9c99a036a9138e2560f8ea5fab825774e486881f61a9acbe420a2045b9ae4547c5dcc1e120841646a0c68c497fe8fe6a3a7f2e6083aa25a89194909c3f169df1e1a043d0f1af5affa1beef2ac4ec2dbc697ec3ed67b94a78ef7196387ae163709bb5733c2bad88e312cb371d6ded7f97fd1b84a43a9e3d53b40a3ac4322c5efbedc244a479343801c"}], 0x5f8, 0x40004}, 0x40010) 2018/01/22 22:41:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000acb000-0xc5)="2626b00c2ef2db0bb4bd602629925bcdb26601f8b7660fb4caa64abb857578b0d8fe3b8e34c881c946bc131b3cd505d32d16480d9fb92afa761907e9896c22eb68acd0d6c57c503a292e3744370f9d7b80e05852901405648c145002db2d5032d8109a8dca92015789b4c0c848a215b1f66daa9a84bb3a0367842bbc230994855f4acfef2d3d04b36b741cd0528082a1981cc0eaf7abcca3953cca61a63dffffa26ce2990dce0c08ca6597f97a71ef2a312789e68a4d7603f7397ad41739b1e1c011421654") bpf$BPF_PROG_DETACH(0x9, &(0x7f0000fd2000)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x14) socket$kcm(0x29, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000638000-0x38)={0x0, 0x0, &(0x7f0000eac000-0x90)=[{&(0x7f0000c2b000)="", 0x0}, {&(0x7f0000afa000)="", 0x0}, {&(0x7f0000b1a000-0xb6)="", 0x0}], 0x3, &(0x7f0000cf3000)=[], 0x0, 0x0}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000f21000)={&(0x7f0000483000)=@rc={0x1f, {0xffffffff, 0xffffffffffffffbe, 0x0, 0x30, 0x6, 0xc2}, 0x10001}, 0x9, &(0x7f00001fd000)=[{&(0x7f0000f50000-0xc3)="156dc4c8b3c8a271990a9efb5b32e927e5522080331596125f84038c075a4d7a6995fa5b88d99e817a7de4cfa7e7e442f6be7887b337945fbcb8e275d4b8d0b8ccc867b14acaaa7a5b1b8c137ab9d92c4d24325c6f43e72a9b5ecaed95d6769b926301ae6ee4d07f3cfdf58f0d1a5de7fdda93e57f72e7c1cf4644d19f1630fbbb7e258fb666a06e365ba335b83db4dda7e82c08405b986aaff4de68f15d68c2895f8115dac2b90d756d50c869c7eb04db0d0c29107c0618b4a7dd52ff40d7a9818497", 0xc3}], 0x1, &(0x7f0000fe2000-0x22d0)=[{0x38, 0x100, 0x0, "773eede40007f745c3b49296392ae90b1646f0e2aa9790eb40bc00ec056dfa6befaeea85aa59"}, {0xa0, 0x3a, 0x140000000, "d50c397062f3aed426cc317e9970325afc3e55a894fef47e260ca8c9a2e7161891b5362749db3ca3f54382951b8cf437237900154d8550bc6f3137a340527d19eedfb635392826ee1b090694ce5b6ff044591a85b012243ee1c16ce2b597960deea73fa024d0d167c2da141197b73386eb213c18fe896e11bf66109d888ff5b7fd93a29d06043c0a2eddee09"}, {0xc0, 0x116, 0x10000, "3847ca2a557e70b963ee1bd9ab13852383e0295be4c9544d688d084ce61046ccdd2dbbb860048b24a2e02b79eac9694e584536b10fc2deb73a232fac3ce23ad2a1a5c4c03564ec55cd1e43fb7e5f50b9b2c58cc3ac5b367a13538525bf4a4352863c11ea7b4aabb761b4a426b66e2db080607b4cb85ed3937fe87e8f1063f9ebb626576a06ebda91d666377e6859b10170707375d018d94a0f152ae844b59bf650272aeaa821bb83c53fa0e299"}, {0x28, 0x104, 0x1, "9c6964dd8ee9c942f03de18bb3d775f8d749dc2f22972a67"}], 0x1c0, 0x8005}, 0x800) close(r0) 2018/01/22 22:41:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x4, 0x7ff, &(0x7f0000cd7000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000a08000-0x8)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000be000-0x20)={0xffffffffffffffff, &(0x7f0000967000)="", &(0x7f00005dd000)="", 0x0}, 0x20) 2018/01/22 22:41:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000dd6000-0x48)={0xe, 0x15, &(0x7f0000f4d000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x7}, [@ldst={0x0, 0x3, 0x3, 0x0, 0x3, 0x40, 0xffffffffffffffff}, @ldst={0x1, 0x1, 0x2, 0x7, 0x3, 0xfffffffc, 0xffffffffffffffff}, @alu={0x7, 0x8, 0x5, 0xf, 0x8, 0xfffffff8, 0x8}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x1a}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @ldst={0x3, 0x3, 0x6, 0x8, 0xb, 0x0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x32}, @map={0x18, 0x3, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000bcd000-0xa)='syzkaller\x00', 0xe077, 0x3, &(0x7f0000336000)=""/3, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000072d000)={r1, r2}) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x0, 0x5, 0xa, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:06 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000734000)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000ff000-0x10)={&(0x7f0000ac4000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000cc0000-0x8)='./file0\x00', &(0x7f000098e000-0x8)='./file0\x00', &(0x7f0000295000-0x7)='devpts\x00', 0x914000, 0x0) mkdir(&(0x7f000013e000-0x8)='./file0\x00', 0x80) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000ba6000)={&(0x7f0000f0d000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f000044a000-0x25)=[{&(0x7f00001b6000)=""/118, 0x76}, {&(0x7f00004a2000)=""/147, 0x93}, {&(0x7f0000e76000)=""/234, 0xea}], 0x3, 0x0, 0x0, 0x1}, 0x0) sendmsg$kcm(r0, &(0x7f00006ce000-0x38)={&(0x7f0000ffd000)=@pptp={0x18, 0x2, {0x1, @loopback=0x7f000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000645000)=[{&(0x7f0000ed2000-0x15)="ac3ee9d366ed5292da9a7446536bec99d9822fed43", 0x15}, {&(0x7f00002ac000-0x88)="73cf37029cbcb86831dd04c50c02a692e4d5a7ecffee4af95266f942d54a9d6cfe82d549c9e814da719a5027d5bd618d99abe69fa0404d72626c591ea0ea5b5b9888fca55a7fe256a09a8d0a1c6821bca8f8c38d2ae3561b6fa02ae41e6463656d891a722dedae43eff76da13bbdb08ca25ffabf766cdbd4cf7a961d33484fe61edf05982fd7c149", 0x88}, {&(0x7f000083c000-0x77)="2fe5de0d26393747184fb8feeeade013637bb7f70f2ef9da642afaf54920dd803b056b6478cd996ecd5640f10e41d5292b3c45cc1633c1671f0792f20dff7a22726baad859e05e518862c200fb39e6e206bb171c8007ec44d9f5e2a12dc5556924535e8fdddcdd3eb65f712484bb194223f5d915559bc7", 0x77}, {&(0x7f00005f6000)="e84d4cb23a022ddf2d858bd5715ae6e367ba6bb25b4b8a5c42b9e568cd6b4f62cd79f9ea39fa06b6f65a8e8d7814f3e7188fec3b9e494f8d7b8f5b470c6f7e8c472efb1830a72881aca942d2df3e5fbba8040e289a664f8aeb837c859197fc26ad5e9c14b2d5ccc06e9a2c5256bf3a1d8ffceee841c7e5aee9c67ee247c24042ebea3c006f1148619f030c9a78b4accb3f2142db235a1a251fc0156a5cfada35d524d28785fd373467222ed6ac06f331503a667aa39734c240172453fb9abbb1d106fa343c1f45d2462ba14d761ae9f1c8862f9b2b449ac3372c8bc9b1", 0xdd}, {&(0x7f00000fd000-0x15)="7bd28e3734ff54134d11701b71dce5d4f11ff521e6c5c3eb04084b43fcc45ffd367f0f6ccc941591", 0x28}, {&(0x7f00006e2000-0x53)="0d17d094a0fb951eb45f4aa5e5a7849b2c0202797178d69cf74a8bec06593ce45a3b0d56c5f8cba2987760df02467af2296081f1b53b2754118a3450798f00e64a848cffdf2a1e6861ab04bc4324c7aaaba10d", 0x53}], 0x6, &(0x7f0000230000)=[{0xc0, 0x101, 0x5, "158a56ae06c4f00f62f34d5e7c81ecad854f2914f145b31b5fe2d5459798f80dedbc1fe5633b1242b7e8a842ff831b1da84f031630dafd24be533a8837f40f17aa6155d071c5a474956c0deaf21d0392f338acf2f8237631d8e51956e0521c25de011eeceb1fd9b5136840b51579396ad3fa7f45db81aff01e5b0d8bf78a854762f92e78780c656491b9650ff78a599ab35e32b95b493d523d99882972c5dc8200557cb163e177fddb00"}], 0xc0, 0x0}, 0x800) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e25000-0x10)={&(0x7f0000fcb000)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f0000c5a000)='./file1\x00', &(0x7f00006be000)='./file0\x00', &(0x7f0000558000)='configfs\x00', 0x840000, &(0x7f0000831000)="8563bd5fbc161f399646510347aa0a84d02d62dd4c998586b9df0cb0a93ed306eb9faade335c07ed97cc4ff46f419ae1275b5eb7f6e3340418eba06f18e3271bb8d728f1df88fcc5d07a2914aa712160c33f638ddeee753fc179b997fff2c5a19acdeabbf7d1dd65d2a5092bcc88a8c8d624d11cf04e3b0cc0d086448da7263100c104915bf62cb902b17bbab68f39ba63b81cc2211ac6f29b7ec5e10eb8659fcca5f434ab1bd870945e8a940feaa1d55be5c6422e9511f4c2baaf842704257fff97b4cc1fe0b38fbe1cdaca8286b5f504ef244494bc65920baec92bf7ca287dcb69c6613081f1bd5c") mount(&(0x7f0000650000)='./file0/file0\x00', &(0x7f00000e0000)='./file0\x00', &(0x7f0000bf7000)='fusectl\x00', 0x4020, &(0x7f0000067000-0x96)="33ee8b01ff2541d24980cb62e1feca7eb67d7e0d294b900d721c6cc011ea290a2188501dcdc7af495b64ce0230db867c75c9ad99de3cd8131e7ab910f587ee19b9f2b40662f55eb0b5b9a5879acce67a8371fcfcd437249f9c8e07332111c4a4643a814dc867167d3cbcb6e295efba07bffc1b1fed5b2ed44c90f8af04e853fde7be211af9f2bf78a9a79128f552a13b7c8c8683797e") 2018/01/22 22:41:06 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c1e000)={0xffffffffffffffff}) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x2000000, 0x10, r0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10000002032, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037a000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r2, &(0x7f000061f000-0x38)={&(0x7f0000e24000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000061d000)=[{&(0x7f00003cd000)=""/4096, 0x1000}, {&(0x7f0000f37000)=""/240, 0xf0}, {&(0x7f000099a000)=""/51, 0x33}, {&(0x7f0000cc5000-0x1e)=""/30, 0x1e}, {&(0x7f0000ba4000)=""/246, 0xf6}, {&(0x7f0000b17000-0xf8)=""/248, 0xf8}, {&(0x7f0000222000-0xcd)=""/205, 0xcd}], 0x7, &(0x7f0000eed000-0x3d)=""/61, 0x3d, 0x200}, 0x20) sendmsg$kcm(r2, &(0x7f000058c000)={&(0x7f000027c000-0x10)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f8e000)=[{&(0x7f0000b36000)="f2acc7cac400210fc5c79ab7491e757e9f9262e77b48c97790dd83993b1398d6feba4c418560a882737f593f2751dbd9e6ebb872eb3c4cd6d1b9ad3cf27e", 0x3e}], 0x1, 0x0, 0x0, 0x2000c810}, 0x40005) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000564000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) 2018/01/22 22:41:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ede000)=0x0, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00003a4000-0x28)={r0, 0x0, 0x1b, 0x9c, &(0x7f0000795000-0x1b)="6e61a8565a9c03d1413a3e9e86315750faf4376b0aab15fabfad96", &(0x7f0000065000-0x9c)=""/156, 0x9, 0x4000000000}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003e0000-0x10)={r0, 0x50, &(0x7f0000356000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1018}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xdca9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00001eb000-0x10)={&(0x7f000070e000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000a0a000-0x8)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000531000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000ef7000)=r0, 0x4) 2018/01/22 22:41:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f7d000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00000ca000-0x38)={&(0x7f000045d000)=@sco={0x1f, {0x97f, 0xffffffff, 0x1000, 0x8, 0x1f, 0x80000001}}, 0x8, &(0x7f0000ef3000)=[{&(0x7f0000dbe000-0x3d)="cd8fa545558c19de9dec4ca95059d90bcfa07734b5852fd4f13d19135b16af71af75674beec2d155f03d32f1ab76694458c2b21c29fc084b087108cc5f", 0x3d}, {&(0x7f000019f000)="00c8b9732b808cda3906aad3eb5c0577df861ff0b0373bfe4dfb1ca1b5", 0x1d}, {&(0x7f0000c67000-0xdd)="bdb7a1f35530355041a29b8f058c0a565cdb984d4adbbc07a451128be6489b0cef57345da281d2a2e8ad111d47b4ccc63eaaabc2fb2f98d800b7974b42fec75fda9b17aa9221202ee494a830a2566ebe99057020d7cb6d01daacba771d3f63aac6fad62ca8feee4984fefd9b6c27696d1908d9c6190129ca195a17589c725b74d91874ce0223cb04363813f5a48834ea0aebc0a49b9d9f4d773204fef532108246d89971f3db9a6946bd8204dec3976ed3947a346a2d72b7212ea8fe2a8dad67afd24d539820c38a561dd32cad753226716656d9c166cfcae6e4ff0e68", 0xdd}], 0x3, &(0x7f0000007000-0x1368)=[{0x28, 0x19d, 0x2, "ce48f486872458e74c56a1b7ead49a22c5d3d274"}, {0x1010, 0x11d, 0x3, "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{0xd8, 0x10c, 0x0, "2b5cd472c6fb378f8c136d29a76f945b3b49cdfb6216c8a45eae58630bc4f6e62bd25c05ddec1e93b5d8b3f1c4e1781ff0309cd9a7b242aa028f59bb00ac7ecbf003ccaa799af8e02e47828ff87ebd3a418224cd8ce40b012ebff8bfdbb8a21ec979caecea9ee344aa1439f9f69b2ecec627707670b5052833fcc4851c9cf756eaae1e807c46a807a5407fa0f3083cd3af50da72566d2c2774b917d7877288e3db8e5caf696a6249f90e87b91336645f697e0233b994fe25fb1b25317333ed536bed5de58478"}, {0x108, 0x18b, 0xee0, "7b51464b1339377b89c30acf613feff5ceb4f1131c57e65927bc9121df07d20bbf79a3e7351ebd4d08ea31472e78f75266912469c484a3a53574c015eeebd588891165aa7d013ff291f6c170b125bc4d7a3b0ceef284dc11ae7e30f7fb99df022279929f29eaa61b20befafa237e8bf54b50a9c517f2a2a4f0d127bedec38eda0b9f60961319fbb46e35b1bed8896a661fe9c519195afd7b6d8bc719d028cceb5f248c4805edc073953ad9c9551e293db9353a2af4e9203e73fad74cef9416c4d8daea199acbbdecfe6a37e35075e4ab820fbd2286ccfcf7d8aeb46448e995bcd12985efaa8941b48b60b2e757c6170d84abd8"}, {0x70, 0x139, 0x7f, "266834220b3fe488412f3345b73579701768e472be48aa14fe0efcf5c806bd137dfbd077d69e99bd7a977eee6e3d0f87457c56e449da80ddee0eae01d270ad665dcbe51b1155300edde35771642f1f923a9ffe53336e24ed9679"}, {0xe0, 0x108, 0x3, "de536027087bb159e037da9694df5eabe5e55213e5664eb3b8cdae3d4aada2b45dec6a1ec36a1b2efc31a4bfc66a97b3cec0ba888f0fa97f7eb93aa0320b7d981e7d251ef462985d231fae15eb7f14fc3f39cace3993866b75a3fcd16ce8bcc594e5f5969f0963fea4f7692f0ea406216da892497a273fed5bb1dc59f0acb1cfb5e161859e15a2287f50338878017b3ebee9a0256f835287225dc87b1d36b7a89c76673d6e6c905664d80c08ca62cca8b4c3fe47205bf1800eb80da3a6978c22fc4a46ba32f8da9c59a432701f"}], 0x1368, 0x40000}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)="7379000000031000ffd2", 0x6, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x400000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = perf_event_open(&(0x7f00003f9000)={0x0, 0x78, 0x7, 0x6, 0xfffffffffffffff7, 0xffffffff80000000, 0x0, 0xf766, 0x0, 0x1, 0x3000000000000, 0x240, 0x14000, 0x1, 0x8, 0x8a11, 0x7ff, 0x4, 0x3, 0x6, 0xfffffffffffffff8, 0x0, 0x5, 0xffffffff, 0x800, 0xfffffffffffff0f4, 0x80, 0x401, 0x8, 0x8, 0x70, 0x4, 0x7, 0x0, 0x80000001, 0x9, 0x20, 0xffffffffffffff0b, 0x0, 0x2, 0x4, @perf_config_ext={0xff, 0x6}, 0x8, 0x0, 0xfff, 0x4, 0xa7b9, 0x7, 0x0, 0x0}, 0x0, 0x80000001, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000a94000)=0x0) 2018/01/22 22:41:06 executing program 7: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000002e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x0, 0x111, r1, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000000e000-0x38)={&(0x7f0000029000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58, &(0x7f0000035000)=[{&(0x7f0000036000-0x1)="33af07326ac4081d561d6d357e5e3b3f527e7beb05334eff816c94b456a9828bb20f75f5be16ac7882f00b1ab1b4ab4193cd1eac861d67149791c726973eff888b5c087d9a6c3e54a56832bfdbff91318e", 0x51}, {&(0x7f000002c000-0x55)="796ecde351cbdd5d8dccc05b3d8daac2b50eb22242f94fba20503f0adcb67f8320826c5adc2c14b0e772bb2937080914ec41b9ed232fc6e50dc3f9837574a3609e4d47c8d81080247e4d8d7c16fe4078952f09e8a2", 0x55}, {&(0x7f000000e000-0xef)="1495293506c55b9b5dcee9622858b7181e22dfb527a42caf8e21477876b3b70144728bb13bdfd8db00177b77a830e82ef5cb1a7223700e6ba35d45931936ae310277c55b06b3b293bd9b21a6d303ce0660c4a3a76271f581c3c8118fd8de44a4294be10e2e8c26b5437812c79cb8717cf34c17907779113eea1563eec6c0bf5c474409bb88816e266b01c4f063da45a30ca6e32547418562df6417f35fcccdda6a0749bc6e1cea886ce04647399b15cf47e0c258c024f05c5571b4a6d978458dad105a2b925df8c59c222defa836d644cd2da52b9aa4fad7af7445fc9d475fbc0f4769920beda56fc1164e01098855", 0xef}, {&(0x7f0000035000)="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", 0x1000}, {&(0x7f000000c000)="1770bee5d6795680fad0925805d68db034a904d2e1c82a4c08d6c913a78b6e08bba1c5cd8f53affa24c15fb94e20a7a3824bd4fdc48e4a3eae1b391e6d359fd3c7da7b4b69f1c03ce13ee577ccc39fa29ea954ce1e86a108ab9b9f24088a0d087cbd304e8ce72b3d6e5a0e4b901d9bdc5fddda45e539b820066a394c64c1fec7519688640dede9c6270c7c0dc6a68feb6f8ae8f4f8b3e6b66b3ddbe12c86955ed8d096f96967e60e3bd138bdb8fb9313a3ec5e1be09aa434f74db67a740f7ef94296156de53ad8bc5b16e774c6661c6bac3a8d3bf611c7a687b62f353e31b83c6608185bb4b6ac6fd13f14a60e7c7113e48a50c69743", 0xf6}], 0x5, &(0x7f0000015000)=[], 0x0, 0x20008000}, 0x40000) 2018/01/22 22:41:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80000, 0x1, &(0x7f0000206000)={0x0, 0x0}) socketpair$ax25(0x3, 0x5, 0xcc, &(0x7f0000f11000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000566000-0x10)={r0, 0x28, &(0x7f0000be7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair(0x1d, 0x800, 0x9, &(0x7f0000366000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000565000-0x8)={r1, r3}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004d6000-0x2c)={0x4, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f00003fb000)={r4, &(0x7f0000d6a000)="", &(0x7f0000c03000)=""/102}, 0x18) 2018/01/22 22:41:06 executing program 7: r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000cad000-0x38)={0x0, 0x0, &(0x7f0000001000-0x50)=[{&(0x7f0000000000)="b2479066f46cca315a5e696e27fce6ef60caaf38eca9acfa3d991f8493a1ecf2e8de8ed6af93fe02d9aab65900ab1514a1b0a20431859fa7e8271d559dba35550ec2663a971e20d8bbd517fca506e0e36adb7dcf7c139af3a7c34f7f4ecfc5e1ca23a22a2673072d21c81a33e7a2c63b209f19a8e34262b96948f460cc64d3271574136f3360579c6b95f32eb9780d794874361c6e83cff0dcf58aa57b883cb5a93876abefaaf22c2be3371a6158fdd403afd47c0b806f2f79bcf2585a99de5111860928161156860167aefbdcf817e0e1eea6e4ca7ac7b7ccf5379d145dfd59cea612776ff0bcbf1c77794c2056e223ca5dc532", 0xf4}, {&(0x7f0000000000)="d87cec3b17a72ffc02f14b7d44eabf485d2ee51290bc10d1e58d7849f810e74a9f608c6890e29e3ba240e4aa2e71788ba18891e006489f447a3ca4b224c28783d6a699f58e19a12c846096787e87059a777b80232b2b6b6aff12944802c26a29ae84e9bf87130e9c852fa90c232c0ebeb5067c9ea0f672472d9e2066b871b2b5485ae7886986758e159ceb829aa37f44f84ec0c1236b0771d0694332f6d46902370bb9fbb8c681893679c3c2049ac03e4aea401ac216649c93837e5ce4a8caf897652f9bdc601f4f6b8b13e16af447963cf5c9b8feea844edbf97a02dbfdc7c2c4dd48da827156f0b077e70f4bb088", 0xef}, {&(0x7f0000001000-0xb3)="ef99a871a0452cc1f2121424b30cd3f1ed5c9e4f24b9e0cbab6d92aba606c0f1b2a13413dc378f2d428e0c9147fe8d64244349f877dafde82cffa47fb989b3069be502f682c6f3077ced3612aaf76cbfd4526abf3722da2df49028f416587aeda97f5d110120ae232509a8f01bacac5e76eef8201eb28f7888b4ccf3c48717f310bb6e036e66346895b6cf264b58d58b0f408de85b25bb74cffab6738b5ffeb4e8337e9a173eb7a01c083a4b676b16a35e7b59", 0xb3}, {&(0x7f0000000000)="db5017ac24d74e085f0299aaeb64b3483fd69e8d68019a6a8fe987f82ebf36ada4d0ebd5ebc1b199173ea39b40ef8434f623ccaeb0df3156961cd11199c3ef69ad6332993358b70b02528feb9e64e69456931ba165f813aa2e77d55e1ad9bcd7b19d0441509643ee53455a7353d38e5dd62bdcc12563f8184c4c8085246341b84353e59293aeac89401c5b29d96580e2b3a6c75b4bafc0511bf9e25bc428d86a776ca9f5", 0xa4}, {&(0x7f0000a96000)="df2b348d8a95e80ce7e3dc18cd9344b60450af5a13f26b2b6710c8f14e4991beef32ffca05ab2ad870999c179225148084f359aaa6af4bdf96072e5bc8d4e9b59158dfd26397ca6d989181394a31f9f34201d5aa1f77d5301fa30ed4c2e2ec39cf8ae7c4c027c87fa79dba405aa9c10d907210352f1b0dc06b6be45d436f7e380b855bcf25ccdf9d661682a01e46a93a029eb331b1ddda07cf9aa211a7fea0f27a012343e20307216081cc34d03f12b3c4c9d418221728a998", 0xb9}], 0x5, &(0x7f0000a49000-0x1170)=[{0x1010, 0x101, 0x1, "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"}, {0x20, 0x118, 0x2, "00650a77e552f968f030ab2910"}, {0x90, 0x117, 0x5, "bb9b8f849fde993136392ce7b662aaf0a3ff20bfb892353cb84d9e8df4d27ce87c20c288cb857bd457a827993918774b0f39c52a07e772c23d06f78d62b141399db93b78ac1665b9c262574c1cf4243a783eb39562c43f91d21389d07cda55616105a81f7fba353ca9f58ce3d5fb6752b2fe5ca52bb81a14bb802ce03a7d"}, {0xb0, 0x11, 0x6, "d45e2cc0c8203e5534e947ad7585acd32287d2b701d5f84ad43cc26317b213732f06bc3f370315f9a279c3a9d8bc2d5931c61fc6151aec66030d5879e153c6cb11df5ec0c3f186e6e75035ca1b94226723b5e13528c37d164a4a8345ced5b14937530191e47a0d546c873e336dc8db293d66aa4a307ca46eb634463ca013f68055473898c671ba2ed30cdb861cf8dbc1548945f20180cd231f3238a25a"}], 0x1170, 0x8000}, 0xab819402c47839f0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) 2018/01/22 22:41:06 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x2031, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@nfc={0x27, 0x101, 0x8, 0x3}, 0x10, &(0x7f0000001000)=[], 0x0, 0x0, 0x0, 0x0}, 0x20000004) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000f7c000)={0xe, 0x5, &(0x7f0000ae7000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7b4, 0x0, 0x0, 0x0, 0x7}, [@jmp={0x5, 0x1b94000000000000, 0x8, 0x0, 0x7, 0x1, 0x14}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000dee000)='syzkaller\x00', 0x9, 0x19, &(0x7f0000ab6000)=""/25, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000c70000-0x28)={r1, 0x0, 0x9b, 0xcf, &(0x7f0000882000)="a362ace09210ed10f4deeb201093c54b736d0f17915e76d41016c26f87d4e3d8990a157a5316edc6cf0c7e1c52d60012d2a5bbd6552817833ce1e2dc9bc7ce327c9c6e99ba3673cc909f3efb146aa9ac54f17fa89e156fc75ec642c23f4c116a3bcd4dc4ec27dfd66fd136acdd6ba5d9fbf0919662292e6b1672e4f71ca0bbf298702616688988db3396a1010473e9d92878159cbe5492b217e4fe", &(0x7f0000bad000-0xcf)=""/207, 0x200, 0x8000}, 0x28) socket$kcm(0x29, 0x2, 0x0) 2018/01/22 22:41:06 executing program 6: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x3, 0x7, 0x0, 0x1, 0x1, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000316000)={0x0, 0x8, 0xb440, 0x7, 0x10, 0xffffffffffffffff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f62000)={&(0x7f0000f31000)='./file0\x00', r0}, 0xc) 2018/01/22 22:41:06 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00007d1000)={0x200000002, 0x78, 0xc564, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000625000/0x3000)=nil, 0x3000, 0x0, 0x10051, r0, 0x0) 2018/01/22 22:41:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") mount(&(0x7f0000fc9000)='./file0/bus\x00', &(0x7f0000787000)='./file0\x00', &(0x7f0000205000-0x5)='vxfs\x00', 0x0, 0x0) mkdir(&(0x7f0000b44000)='./file0\x00', 0x0) mkdir(&(0x7f0000e07000)='./file0/bus\x00', 0x8) 2018/01/22 22:41:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005d3000-0x2c)={0x1, 0x1, 0x9, 0x9, 0x4, 0xffffffffffffff9c, 0x5c98, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe1f) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000954000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000076f000-0x10)={r0, &(0x7f0000a38000-0x17)="f9606fb6d65addf3946b164163b551f0d77718678701a5"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={0xffffffffffffffff, &(0x7f000010d000)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000130000-0x20)={r0, &(0x7f00009ed000)="", &(0x7f00004fe000)="", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000ca1000)={0xf, 0x1, 0x9, 0x10001, 0x1, r0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:41:06 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) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='adfs\x00', 0x30, &(0x7f00007b8000)="404d78b961b4ba488eb9a153aadb40d4d6fb6b64789b0c40517fc9d8509246c79ab29ae31a37b3a26f38ddb39862ee52194696db0be3aed63c7c8596f2a1c785ef91c676d2cd121791999293c0d82127ab89d9242798336b502960ed391fdd2bbeb4cf99f018306e8549eb4ebdb0dd6b2a13a549c67a296f5381da6b7c17b5cb6ec331a2d7e5257051b3e3689ab6bf822ac1d0548248739ec9492337d87ae755545c13c65b4084013ecbea13a2") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000459000-0x8)='./file0\x00', &(0x7f0000528000)='./file0\x00', &(0x7f0000e98000-0xc)='binfmt_misc\x00', 0x1, &(0x7f00009ee000-0x8c)="") 2018/01/22 22:41:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000d1e000-0x8)={0x0, 0x0}) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ce0000-0x10)={&(0x7f000055f000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000017000)={0x0, 0x0, &(0x7f0000246000)=[{&(0x7f0000b2f000)="e44ea200cfacab78731d8f24f0dcd1abcaad9c300e97387ccf5a1de15b3df0426edfabd5b1577d5212cb66d8ade53242a76e6cff3e5f2defe891ef3f7c792e103e45bdcaa7db1825a857c5acb846655ab59d0c784bfff032e52a04db6e8052f69730570d8e0918b3a1c8b747bb66cff29d905f416d72884153e37b4b30a8bf98ed71fd2ee2fc44b22c4020910119b67d98f63a841afd1b8a152c73a0ab22ae53d8ff4f83fc69c578c7baf4a909f55723582f2cc5db863f029d5c58264eea954c2816285ba6f75e211b9f791ccc4a3e5d298d3150476b19245dae80224be4014ac999adcab6c79de736409fe9072465fc2cd77647a8ee20", 0xf7}], 0x1, &(0x7f00000f5000)=[], 0x0, 0x0}, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ff2000-0xc)={&(0x7f0000325000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)="") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000bd1000-0xc)={&(0x7f00003c7000)='./file0/file0\x00', r0}, 0xc) 2018/01/22 22:41:06 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000001000-0x7)='rootfs\x00', 0x50, &(0x7f000000a000-0x96)="10f799783dc54c3eaa454e3c3179a0be71ef6e47a54b04a19f2d5480274cadd262d35cef0f3457623057b7ff854d4ff67191470e2ed33f8b8700daa8bc089efc99ccfd0e7ae3a84116d3bed913f3eef11805c7921b36af1566e8d4ae28fd76e6c6ba8ed6c9fb118578ee85addd8c66d6850a8f0a4ee55335092c8f18cbb2f0bd88a14f5507e222b2e5f22835c2566c0e6221a8495afa") mkdir(&(0x7f0000005000)='./file1\x00', 0x8) mkdir(&(0x7f0000002000)='./file0\x00', 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000003000)={&(0x7f000000b000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000c000-0xc)={&(0x7f0000008000)='./file1\x00', r0}, 0xc) 2018/01/22 22:41:06 executing program 7: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d8a000-0x2c)={0x1a, 0x101, 0x4000000000, 0x5f2, 0x2, 0xffffffffffffffff, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d0e000-0x20)={r0, &(0x7f000082b000)="cdd4322e0ab333d2df5bfb5c085c10ef57b34049411d4d1dca9f1348592e4a362301e0e524461555f4a9d3623d078ec06391c5f3272f2b01039d3f92b709e000c54acda4cba103889f24a86f965efa73c8c7214feff763554b448a56733c3a90cf6af3bd19643f10059c82e42293012e2f17e2576e8ff4ae2be795b2ff5f6faf97c92cb023e7d778b928403ee221edfc932e4351e485c557298ce024d06a8a223e892a9662a5b733ac6298570ba22d4eb2cd40752dad76c61222098fdcb5541fa5b6069f0f8a40ee5051930f822e9cc2262779", &(0x7f0000be2000)="acaf993b7e26a5923379f36212a857d95ef7389edb137f30eac0ac81727206f6c8ceba71ee1b0696d857de9bd48b1c051fc33b325feda51e50", 0x3}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000459000)={r1, &(0x7f000005c000)="", &(0x7f0000144000)="", 0xffffffffffffffff}, 0x20) 2018/01/22 22:41:06 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x800, 0x80000001, 0x6, 0x0, 0x57c, 0x43, 0x8, 0x2366, 0x1f, 0x8, 0x1, 0xe5, 0x185, 0x6, 0x400, 0xffffffffffffff1c, 0xff, 0xfffffffffffffffe, 0x8001, 0x1, 0x0, 0xfffffffffffffffd, 0x101, 0x7fffffff, 0x8, 0x401, 0x1, 0x66d, 0x1f, 0x401, 0x1, 0xffffffffffffff20, 0x2, 0x10001, 0x1, 0x0, 0x2, 0x3, @perf_config_ext={0x3, 0x6}, 0x2080, 0xdfa, 0x80000000, 0x0, 0xfff, 0x0, 0x8, 0x0}, 0xffffffffffffffff, 0x2, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x488) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x12, 0x8000f, 0x5, &(0x7f0000a9d000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = gettid() perf_event_open(&(0x7f00007fe000-0x78)={0x3, 0x78, 0x3, 0x6f1d, 0xffff, 0x0, 0x0, 0x9, 0x8000, 0xc, 0x1, 0x27df, 0x1, 0x3, 0xbf22, 0xf1c, 0x2, 0x9, 0x6, 0x1, 0x8, 0x800, 0x4, 0x31b7, 0x1ff, 0xffffffffffffff58, 0x7, 0x7, 0x1f, 0x2, 0x5, 0x3, 0x2, 0x8, 0x3, 0x6, 0x7, 0xfffffffffffffffc, 0x0, 0x40, 0x2, @perf_bp={&(0x7f0000c1f000)=0x0, 0x8}, 0x8410, 0x0, 0x7a6, 0x3, 0x10ed, 0x706, 0x1, 0x0}, r2, 0x8, r1, 0x0) r3 = perf_event_open(&(0x7f0000a42000-0x78)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r3, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r4, 0x0) 2018/01/22 22:41:06 executing program 4: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000293000-0x10)={&(0x7f00004d6000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a1e000)={&(0x7f0000875000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/01/22 22:41:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000a16000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000a83000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "a9"}], 0x18, 0x0}, 0x0) 2018/01/22 22:41:06 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000034d000-0x78)={0x0, 0x78, 0x9, 0x8, 0x0, 0x8, 0x0, 0x0, 0x80000, 0x2, 0x5, 0x81, 0xfe, 0x0, 0x4b, 0x7, 0x511, 0x11, 0x3f, 0x400, 0x3, 0x100000001, 0x6, 0x7, 0x88, 0xfffffffffffffffe, 0x3, 0x648c, 0x7fffffff, 0x9, 0x7, 0x1a5, 0x2, 0x2, 0xfffffffeffffffff, 0x3f8a, 0x7fffffff, 0x4, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x10805, 0x4, 0x3f, 0x7, 0x7fff, 0x7ff, 0x0, 0x0}, 0xffffffffffffffff, 0x80000001, 0xffffffffffffff9c, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x6, 0x9, 0x4, 0x0, 0x0, 0x3, 0x10000, 0x1, 0x81a8, 0x81, 0x1ff, 0xd6e, 0x8, 0x2, 0x9, 0xffffffffffffff8e, 0xffffffff, 0x5, 0x1ff, 0x5, 0x6, 0x3, 0x7, 0x0, 0x1, 0x81, 0x1, 0x7fff, 0x4, 0x80000001, 0x1, 0x6, 0x101, 0xffffffffffffff53, 0x3, 0x1b69c000, 0x0, 0xffffffffffffff7f, 0x0, @perf_bp={&(0x7f0000001000)=0x0, 0x4}, 0x20203, 0x4, 0x0, 0x0, 0x0, 0x94, 0x8, 0x0}, r1, 0x0, r0, 0xb) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000001000-0x8)=0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x8, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r0, 0x28, &(0x7f0000db0000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0xf, 0x4, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000008000-0x10)={&(0x7f0000009000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/22 22:41:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004a2000)={0x5, 0x5, 0x8, 0x5, 0x2, 0xffffffffffffff9c, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000180000)={r0, &(0x7f00001e7000)="351777c557dc1b621736fd9f9788f8aa43eb5a2c4363375b067e76677842f71a8f7656d71c0e12def61e4953f63fbcd18d2f96030be92971c8130a235b489189149ee8975b095015997bf357325359cc9f6a28fbd575c0d3774152e278899083094a645ae65fe8cf419f57facab823945bc779b594760828ad209690ff0f9542533cc547c97a4d345b800ec1bcf1bb3f25c910f9389fdf33669464f24cb63f5abf9781f1c6d9e14376b13559802a83720d2b4ea950ba42d9713fbdac2c285d3994a1d2afd0c656cd405da28fb97c2566848614be3d411e54e55a7882413844652c1794fafda15758", &(0x7f0000724000-0xb9)=""/185}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f09000)={0x5, 0x2, 0x4, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a37000)={r1, &(0x7f000012f000)="", &(0x7f0000ff8000-0x68)=""/0}, 0x18) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000ee1000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000da0000-0x2c)={0x8, 0x20e, 0x5, 0x0, 0x18, r0, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f00009c3000/0x3000)=nil, 0x3000, 0x9, 0x31, r1, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000115000-0xc)={&(0x7f0000cdd000)='./file0\x00', r1}, 0xc) 2018/01/22 22:41:06 executing program 4: socketpair(0x9, 0x1, 0x9, &(0x7f000072e000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000e83000)='.-+cpuset"\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30003, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b6d000-0x10)={r0, 0x50, &(0x7f0000f1c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00009b2000)=r2, 0x4) 2018/01/22 22:41:06 executing program 3: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xb, 0x7, 0x7fff, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x17a) r1 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000011000-0x8)={0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000010000)={r2}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000005000)="", &(0x7f0000001000)="", 0x0}, 0x20) 2018/01/22 22:41:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000815000+0xdaa)={0xf, 0x5, 0x9, 0x7, 0x8, 0x1, 0xbdf5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c72000-0x18)={r0, &(0x7f0000f6f000-0x38)="563ce931d3d24137c30818e8192fa984ff76eb5022e1c11153e2216681900e3a2bb4022c3f3d7e6a6c63474771e5ffc5234c906de14ec896", &(0x7f0000b19000)=""/134}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x8, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000c11000-0x48)={0x0, 0x2, &(0x7f0000478000-0x10)=@raw=[@call={0x85, 0x0, 0x0, 0x8}], &(0x7f00001ea000-0x3)='syzkaller\x00', 0x3, 0xaa, &(0x7f0000f13000-0xaa)=""/170, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000622000-0x14)={0x0, r2, 0x7, 0x1, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) 2018/01/22 22:41:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ef2000-0x10)={&(0x7f0000755000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000a3c000-0x2c)={0xe, 0x0, 0x9, 0x1, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:41:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032b000-0x18)={r0, &(0x7f0000b74000)="", &(0x7f0000c5e000)=""/149}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc2000)={r0, &(0x7f0000dd7000)="01", &(0x7f000047b000)="", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000589000-0x20)={r0, &(0x7f0000a55000-0x46)="", &(0x7f0000778000)="", 0x0}, 0x20) 2018/01/22 22:41:07 executing program 3: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x4, 0xffffffb5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x16) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000015000)={0x0, 0x5, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f000000a000)={0xa, 0x6, 0x10000, 0x1ff, 0x2, r1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000b000-0x28)={r0, 0x0, 0xe, 0x9a, &(0x7f0000012000)="cdffc75e708bae3eb21e4aaee01d", &(0x7f0000013000-0x9a)=""/154, 0x0, 0x0}, 0x28) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000)={r0, r0, 0x0, 0x1}, 0x10) 2018/01/22 22:41:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f00008d9000-0x78)={0x0, 0x78, 0xfffffffffffffffc, 0x1, 0x7c67, 0x6, 0x0, 0x6, 0x4, 0x2, 0x7, 0x7fffffff, 0xe7d, 0x3, 0x2000000000000000, 0x2, 0xc4c, 0xc7b8, 0x7fffffff, 0x3, 0x0, 0x9, 0x80000000, 0x1f, 0x3, 0xfffffffffffffff5, 0x6, 0x7, 0x80, 0xee5, 0x9, 0x1f, 0x1, 0x3, 0x3ff, 0x0, 0x7, 0x6, 0x0, 0x7f, 0x1, @perf_bp={&(0x7f000049b000)=0x0, 0x6}, 0x49, 0x9, 0x6782, 0x0, 0xffffffffffff8000, 0x0, 0x5, 0x0}, r1, 0x42, r0, 0x3) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000af1000-0x8)={0x0, 0x0}) 2018/01/22 22:41:07 executing program 2: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000000e000)={0x0, 0x0}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000a000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000006000-0xe0)=""/224, 0xe0}, {&(0x7f000000e000)=""/227, 0xe3}, {&(0x7f0000013000-0xfa)=""/250, 0xfa}, {&(0x7f000000b000)=""/4096, 0x1000}], 0x4, &(0x7f0000002000-0x59)=""/89, 0x59, 0x7fffffff}, 0x160) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000012000-0x8)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r1, &(0x7f0000009000-0x38)={&(0x7f000000b000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}}, 0x3a, &(0x7f0000004000)=[{&(0x7f000000a000)="9d", 0x1}], 0x1, &(0x7f0000009000)=[], 0x0, 0x0}, 0x0) close(r1) 2018/01/22 22:41:07 executing program 4: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000027a000-0x8)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00001a7000)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r0, r1, 0x2, 0x2}, 0x10) mmap(&(0x7f0000000000/0xf27000)=nil, 0xf27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000f28000-0x78)={0x0, 0x78, 0x3, 0x0, 0xeb, 0x6, 0x0, 0x100000000, 0x4000, 0x4, 0x1, 0x7, 0x1, 0x7f, 0x9, 0x7, 0x0, 0x6, 0x3, 0xfffffffffffffffb, 0x2, 0x6, 0xcb, 0x101, 0x404, 0xffffffff, 0x1947, 0x8001, 0x1, 0x1, 0x8, 0x20, 0x6, 0x6, 0x34, 0xf44, 0x4, 0x81, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000eec000)=0x0, 0x4}, 0x1a200, 0x2, 0x1800000000000000, 0x2, 0x9, 0x8000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x4) perf_event_open(&(0x7f00001e1000)={0x4, 0x78, 0x5, 0x2, 0x200, 0x5, 0x0, 0x9e3, 0x2000, 0xe, 0x0, 0x8, 0xff, 0x80000000, 0x1, 0xc812, 0x2, 0x5, 0xfb21, 0x5, 0x2, 0x8, 0x2, 0xfffffffffffffc00, 0x2, 0xff, 0x8884, 0x3, 0x9, 0x0, 0x9, 0x3, 0x3, 0x3e, 0x6, 0xb7, 0x7, 0x5, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x80000000}, 0x282a0, 0x1000, 0x7ff, 0x7, 0x1, 0x5, 0x80, 0x0}, r2, 0x20, r3, 0x2) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x6, 0x400000003, &(0x7f0000d58000)={0x0, 0x0}) sendmsg(r5, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)="28dc90091d1ea538040d42d7e1cda3fbb26de313cb2ec7e7c11bc6a9374f8015cca52a5429a276ea910f34dd230349d601e8c1c96a30c3bd3bdfa1e85a19e0b61e39", 0x42}], 0x1, &(0x7f0000c8d000)=[], 0x0, 0x0}, 0x0) recvmsg(r4, &(0x7f00003d6000-0x38)={&(0x7f0000af7000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000f26000)=[{&(0x7f0000f27000-0x41)=""/86, 0xb7bfdd91f30f14f6}], 0x1, &(0x7f00001f8000)=""/30, 0x1e, 0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000136000-0x8)={0x0, 0x0}) 2018/01/22 22:41:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d54000-0x78)={0x5, 0x78, 0x2, 0x2, 0x9c, 0x2, 0x0, 0xc18c, 0x20000, 0x0, 0xffffffff, 0xfb45, 0x5, 0x7, 0xffffffffffffff93, 0x9, 0x7, 0x3, 0x4, 0x2a, 0x6f2, 0xfffffffffffffffc, 0x8b4, 0x8, 0x100000000, 0x1, 0xfffffffffffffff8, 0x900000000, 0xff, 0x9, 0x3a, 0x2, 0x0, 0x7, 0x4, 0x8, 0x5, 0x7a, 0x0, 0xcd, 0x6, @perf_bp={&(0x7f000057d000+0x35a)=0x0, 0x1}, 0x10000, 0xfffffffffffffffa, 0x7f, 0x7, 0xffff, 0xffffffffffffff81, 0x48, 0x0}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) socketpair(0x18, 0x0, 0x3, &(0x7f0000895000)={0x0, 0x0}) 2018/01/22 22:41:07 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000006000)={0xe, 0x5, &(0x7f0000007000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000008000-0x4)='GPL\x00', 0x3, 0xc6, &(0x7f0000008000-0xc6)=""/198, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000000a000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000007000)=r0, 0x4) 2018/01/22 22:41:07 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000009000)={0xffffffffffffffff, 0x28, &(0x7f0000005000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000009000)={r0, 0x9, 0x10}, 0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x1, 0x0, &(0x7f000000a000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000005000)={r1, &(0x7f0000007000-0x92)="abef79164e196dcb28c5049ef75f2de6eeddaf509682b53ee816b38ba86ea5e3935d0ecaa49d8e24ed139ff643254a0a94fd071aeefbe771b85232ba581c10723023be41961f963800ce485b79de76268f10427729893a40d35ebc361922df986f56ec9417f9a879c11ea19507ea270df39f679defb3a7afd7b7116ceee8ddee171dea52a8901dc21f2c61846358c25645a6", &(0x7f0000001000-0xcf)="cdd8eb246403d8fab93eb6a40c35db11e669f658e0edfc56fd7e51f1baa1ac1e7dda1d2dc63a73665e21469b414a3ff9b5a504abe7f5b7db34a9c1c24d13ac29f12c328df0e6131d4d2a494ec7d135ff82159f2b1514c510cbdd143a9c453e91766e056145af8e51c8608e6f603d70562bfdeeb106110f73895421d323215d9108c1ea3e9c1377c778936ba9079edf6403db58b91943273b7a8ba328a13e09d94500cd56bdeb7fe112290ea97b98e75db75cd70c3a8f83fc079c6c91ce945c30b58a74fe34c2c3a23b3af4f5a55a70", 0x2}, 0x20) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000000b000-0x2c)={0xb, 0x8, 0x7, 0x647, 0x4, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0xe) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000004000-0x10)={&(0x7f0000001000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000000d000-0x10)={&(0x7f000000b000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000c000-0x20)={r3, &(0x7f000000b000)="c026e7cbca1928a1f01253062c788203fc3f9a488bbd022841d61e30fa280951269816653649de9af92ba04f65f2325a1c30e90f77dad49cae0e46c50c6b16859690891e6c8abf52b27c04b42f69d3128c7d4ffd0530f8cd212feb80b3baab3c6085f5b9286c5e61a8b180eb8b8a785a98587ba1", &(0x7f000000b000)="5e6af8efc8b42b76e6c2fced8e5e3144891932565f0d2c5cb2fe40a92cc3c8617b50b34fc8ece89d79f3da5d94ecd6d695ca816ff94ccf2855dcb712f383d47ace3f41fee0ef41e046ce1cda28f9baa51578cf28eb976586a498415ba87cd5a3a56bc0bf3613c208c11a49c6651c02b703b5870ade4e03be98f93adf84536608c285764443eb6193736f5e7806b85d7cef5ab70087e1", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000000a000)={0xf, 0x8, 0x8, 0x5, 0x4, r2, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:41:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a42000)={0x6, 0x5, &(0x7f0000b98000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00006aa000)='GPL\x00', 0x2, 0x1000, &(0x7f00005d6000-0x1000)=""/4096, 0x0, 0x200000000000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:07 executing program 2: socketpair$llc(0x1a, 0x3, 0x0, &(0x7f000010d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@hci={0x1f, 0x2, 0x1}, 0x6, &(0x7f0000001000-0x70)=[{&(0x7f0000001000-0x17)="3e26331cd5f1ab9fe229a43b51025d3023ce2718d9d5e6b08c69", 0x1a}, {&(0x7f0000001000-0x17)="235afb31f7e053b96ebfbc5b3789066f33da47e811f494", 0x17}, {&(0x7f0000244000-0x21)="68da628933b51333d7899349e04c2ee5f14ad163d121039ba4a4d313d21d5d6581", 0x21}, {&(0x7f00005b0000-0x95)="067c1c3738d1c537a22c504ffbad698a9aa4c2babd092c07c8e870deb1f5a890e47b8b3bb5a9ced269c91410c7d4e49101f516289545a9470359b422926cdd28fb8a6c90666b92205442bd05692a274e9e4dbc0a0491707f86dc0a6ede122b7e39f2b64a27a572e6252bf7b8ffd4dbccd43e71d2b4a91e6cfcc438acc5d9616e1966a86b50b6909f2b8fca45b1a5cf059c22279794", 0x95}, {&(0x7f0000001000-0xd5)="5b533b33fe09d17efc7949901c1ff78cd622bd3c18659db8c6ffa703bcc87a4c183c65a2266410f8b0e2ae6d718edb2559c95cc95ae7e5da43a3a3d91b5c8a894a133bfe101964a66aa8ea15e817639402234037fb442ee672901e206b5a93ad788ed074d89203e832c8389aa9da3c07502e2e64ff99241cb989a121add2f82aa367f29594cae328fa861ead92c709970d7c5b968618a5ddeeac25dcb16c158e124c688527d9080ca1d060b94d5f7c398ee8b5849eb65a1a22fea16a80924e9561bacb51920c2bcc941c43d6f3527e3d3658f55e92", 0xd5}, {&(0x7f0000231000-0xd4)="9ebbf747a8d38e851d3bf0269d4a9069d599faa8ef38dd36ad38655cdcdaa7dddb696ccd6055b178ff04c4a39e021ec00c531c86008dd4024ec9972160911172822240abccb1e5b71c75f8f60ff5d8a517d185074ab778de29f4c2ef0a008eb3511463c58528ea1eca2b4d4d0301c7b937bddf3ec75b648d300a76fccb0ca8f0483f8113cb7ed329575d0cedefcec99b3559726db8c3d047b5e94dad79b3759bbf071e231b431f73892996f77977d627485e7de55bfe9ad741397da5bf77f49b4379cffba26c2041326eca5da13927cff854c2a2", 0xd4}, {&(0x7f000019c000)="20cb7edb2073edbd1ecf1b6b5a83ef4a8b1bd39153f3c3d80cace29d900e2356ec36cfe6899d484a9edbc35cee2c0186430d420d1ae6a37125c15bb99a6369ae3ce53cc6e0d6121d9d545c12ca4a13d633efc96d401270fbbdae8a66bedc9f4da3115fa806b0318bdaf8916f", 0x6c}], 0x7, &(0x7f0000e98000-0x5d8)=[{0xa8, 0x10d, 0x89, "e8493668e1a981c384ce4a3ff77c5240970d289876514543f13ff28fcbd990edcfc870759b95287dda53441323afa0c12f13477ac886f281655f789fa2a1906570c2aaa6b6cd709ef122edbad10036e9dc4d5ea5299523093195fa49750c7b3de3117cd2bd1b790164ba086ea612d6d55253e24c2a20deb12c903290a48f61792eb2f94413ca45f064af55502f75c25846ff"}, {0x70, 0x10b, 0x1, "d76c9a88e8efe3af378c1bf51571ab05d7860483a4b820cf5fca6da74adb11a873d1d94ac3879fe9ea31ba3fc354dd3a4f6e0503e8918845f1de96408f607d1a8debfa7fceb28c8e09eb6be27df08e0c44ec208a2e315acedef4"}, {0xd8, 0x1, 0x7, "6145c085d4ee147f5872dcb0f13e3209cdf5830ee681f94a7f1abe2cbe831d2e2a8aa5f4ea023f542caeafbea0484143d895b1726673935ca27c9a6154d1e725fe69585074d98b3a0915c1112b2a8559bd055e66d19f7e5ce44224f96da433af292baccc585e34dce7386cf61a223493d6a68a31147d99765236e1a28164d33442e04b4e1eeff51a691e323f5bb163cde7be861ba2c70eafff9e62d2681921772baba6f378d6294c635f2cbbb39ef7df23b17ee65d270db4645392570704725d46bc215de0475465"}, {0xa0, 0x11d, 0x7, "e540221200b29485f794214052736f095c0720125184fdae309985e86eeac959cd601f5dde2fbb899d71aad4fb44e01a6829b567910e942500a1b624f5c9e888cdc8e109fb22ca979d0caad895737c32684bac61cf5d9db81289d04d684100be95bd584352c4286c5e4807071de22638c3d20f7a448d2d5793f3c33dcd53cb6be2281e93421f735d2db5b0da3f"}, {0xd8, 0x10d, 0xfffffffeffffffff, "39d464ceaf7920d8775f86e5fbc480a66efaa7af13c2f32d8a25b5a51473f672f493c8e775e79cce7eabdefe52f433578030c258957f4ef1c0508d391a586007f90499a16c4d5594f4270428aa721c07c2fab81a4387b5c80d9bc6ad164833980f04a90a673217ddb14c6758a4f58c3a6b872a54ec57f11743db47c49702aab96e2c10b8c46a5f1c95090705207057d9ad0904ec3a52f4a0668f75f8af589ffc01eac7f3220fdce9a5ce73728f6eb8518771b8f99b48be77a7d2ec7bb0db7e0405"}, {0x88, 0x109, 0x80, "cacd36f38d4c9ea9c325cfb5b678a23528914b148006a1c7d4c4cab10bb0c9bb8b9f12135040d13d9eebb4fb244f6be7baa8356fb43516c8fdc81ade95cff256924c1196b523d6a423dc28cf9618a7c729d35a3219d56e3a0bb53e8e8edef79dca12dc4fc2686d54217efd5de0a9d5645710fa91"}, {0x98, 0x10a, 0xbc51, "0dd45163cd7e5385c28b0f4938bb8119a738d778529095be976b8fff99e259287fe62ef39f25d051491c0dfdcb268bb312560d4f3804ecf653eaabf5683bc2ae51ade7033a0427ca8cd748a7fee54322d5c00a3012a09ea586f86d93e755f514c15ae1311b59d330f6c05ae208859c274636c894cafa4edd446f3cf42dcd244b87610c"}, {0xf8, 0x112, 0x40, "b59790c1ed6cfc88f2e05953282377306c72667ca9bc0859e258f0b2ad67edb054889be11821da38c1b54b9830f9447d2d2567d700e278985a65d3f11fa03fbed44dcf2b737c1af6e704952edf1faee40cf992f6ece4e87f99e2952181a2356b1edd4832ea87009640f15a8b9559afa444b649268d041940d5e3d3e223921647d905bce1382012469e2bfd2111f544fd3c2888a2df878b1484c349bc2134130cd8cb1d13af156986c19fcff4fb0b50c059e334431966e4b752ddb7a477e40fc19ccaa75546886f875abcbfb3db705271014ae5d07824749a5667b222be1baa30898e24"}, {0x58, 0x3a, 0x0, "28b287fd11d692cd611c8122eb66201fb7008b3078deb9b372c45cd6dae43416f4b878f93b8e449ac5daa74e7c9347e8c820d2cfcf687350449dde1835cbfebe261ff7"}], 0x5d8, 0x794f55bde0582ebd}, 0x20000010) mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x26, 0x5, 0x5, &(0x7f0000002000-0x8)={0x0, 0x0}) 2018/01/22 22:41:07 executing program 7: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0x0, 0x5, &(0x7f000000d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@generic={0x0, 0x0, 0x0, 0x7fff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000e000-0x4)='GPL\x00', 0x0, 0x72, &(0x7f000000d000)=""/114, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000009000)={&(0x7f000000d000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000f000-0x2c)={0x6, 0x8, 0x48, 0xffffffff, 0x15, 0x1, 0xfffffffffffffa16, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xa, 0xd, &(0x7f0000008000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0}, [@generic={0x2, 0x2, 0x3ff, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0xffffffffffffff80}, @map={0x18, 0x6, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0xf, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000b000-0xa)='syzkaller\x00', 0x4be1, 0x89, &(0x7f000000f000-0x89)=""/137, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e54000)='./file0\x00', &(0x7f000083d000-0xc)='./file0/bus\x00', &(0x7f0000a6c000-0x8)='mqueue\x00', 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000008c000-0x8)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f00009b0000-0x48)={0xf, 0x10, &(0x7f0000142000-0x80)=@raw=[@alu={0x7, 0xfffffffffffffffe, 0x2, 0x0, 0x5, 0x0, 0x10}, @map={0x18, 0x1, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0xf, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x12}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x7, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @ldst={0x2, 0x2, 0x2, 0x7, 0x8, 0xfffffffa, 0xfffffffffffffffc}], &(0x7f0000e83000)='syzkaller\x00', 0x6, 0x1e, &(0x7f0000c1f000)=""/30, 0x41000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000c82000)=r1, 0x4) r2 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r2, &(0x7f00005a0000)={&(0x7f0000d9f000)=@un=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00009d3000-0x40)=[{&(0x7f0000f16000-0x86)="e62e85bac67f8141c1f06d8eef9b6017b72f4e5b56a3b21791523915a7878c18a184edb25f55d2fc69a1cb25efe639f6aa353a71562446595588311d64c741f2b543ad7e1418cba3da74ef975bf0b25a6286f18594d56e15c79a00f28094b7850d5e33bf3f55665861184598d4844f9277b9c7ed318c808a65c35b63a0790283f9215ca392a6", 0x86}, {&(0x7f0000b6e000-0x12)="026c6ab51b04e88df8da9f5fdf71697e1f3b", 0x12}, {&(0x7f00002f5000)="addf7f9245199ceff4523d30a225ef3a1150689aa01a1cfe1d0e089bd28de2ba6c921172c035705ec4967c71b5cc940f6b2312f10c0f31515cc94ccfb96c7c4402165c75614d61dcb49f5a695418d16a7223aa6b05c7b482c5f3a14ce7603c745434781f5a82fd8d1a3bfd7827dd9272a0bf8b0056eb", 0x76}, {&(0x7f0000e6f000-0x1000)="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", 0x1000}], 0x4, &(0x7f0000421000)=[{0x88, 0x105, 0x1, "2252b1cc999fc8fa6a368d6d4991140cfdad151101e40ef4f1e5b77a7751054ff7c4ea482201a905ae5cda74db85b3879aeeae1e463099282c2fc4453504ea87536b66239e6a45512627ed45f41259248d6ee8966a3624768627c48a0c7931eba4ee4f1cbf83746b7371a51b0c0661741a35867e05da27"}, {0x88, 0x10b, 0x2, "87a672bf768929ccbc0bd8df9241b946957659889220f6a4d985cf8dc2d7d03b779ea0a8a8f6c685e9dd40f7827c05d9aff32547cbf217636a13400423b9264932be831c8f6f3614b73b9950a766484e1343b36b923cccc1dc7224e5223751a5bf02c534b06967138f3b891d87ee8e89dcbfb3"}, {0x38, 0x0, 0xc286, "918e190d22101121f5d62b44ef0ee69b2d1ce0daf96fba80bc428b05c3e02644658901d2e1"}, {0xc8, 0x118, 0x1, "c7ad79a5e368139d3f4a6668669e0dd692a6abc6f46d7ab6ecf5c53fe53924dbd94226fbcae4c9dfc8b3e7614e675395b5294f6638c56eeb22fc28ae3adfc45a40d0c3fb903d84f06a10572e4e1cce877f3993a831433e86683f5f277206958750bb179ec65295d5b0ab7a0641884f54abed0ad2ae20420c2c65c2583b65a87edc9ef66557cc9621056aa01464b3cbc0ecb168651d464d73114efc0b684ad6a8ea5d8073bc402f5c80eb573c7aee87847e376ef82b"}, {0xd8, 0x0, 0x8, "91609d4964caf11b448b2c8ca6a1381987da0534c0b167d5cb8986edc6d4de8d6caa0ec239c984623d89adc3d32028e0a379e3599dcdbd0f622a3b2d0a65d113f89c9b59dd3006d2b5d39ffba2bb20ea3782d0f6c8880dc2b4ba43617cadd16c88d06147f28dac108b0d19c11f14b4fdb1462d8b0fbf9a92de3415552031f362745043cb3a504a46b960d1d9779fff402ebb1f2a18e6fc3943324d448433b301a468762e58dad8ca6b6bb52d85952b5c8ee8f3b6dfb6080ca3bcfd9df06e199aaddcc394837508"}, {0xe0, 0x13f, 0x401, "370a93ab85ac1bc628e6f6722f6e3f441ce1343e4dcfa50a50901c7203f33333c958283cf72f1c0d2f40cb14adc881bebef8e953e1c295679f619c15e804739a110a111669e698bb968db4b527e5f933c8e2ecf00107d9014793f44080bde613d2739d65fe6c70d047ebc8f79d5039504c2fec18a02f4af34a4a415b5ca265b73b1de62e372bd9a7d9c60badb67ce29b076d5dec37cce3360238f6f2d50c9ace209c2e0e984a58a30c98e25ba7ef99930298b4d298ab36b7439b95a8543b232c4ea80c1becd9fb2ef5f66999"}, {0xe8, 0x3a, 0x7ff, "c1d8360e22f44d47528157617b6c6ace4f38682b19b1a99ad1eb6c6fe5ff3fd66c2f620612fabb3a77beb8c55ba02aae96c7901d30274af36dbda11aead9d4c8e94ea71f8a1b61b17eca85219465bfd63a91a04c3410ca46c8097903a34338b76b61da2dd6e75ce8c3caeb5dacac1d273de57bff927a40d109bb1675b22ace9a647c823e1d1b442c46a6d931e8fc6951afaa32f075b43dfd1570525ff4a1795bf855c52337efc9ee3a94c68bdf2045f7dc54e894a6254ebda94368a98dd070446082dffacc5e1d51ad248e5b23c015594f"}, {0x18, 0x100, 0xffffffff80000001, "2fc1"}], 0x4c8, 0x20000004}, 0x4008000) r3 = perf_event_open(&(0x7f0000b3e000)={0x0, 0x78, 0x0, 0x12, 0x4, 0x7, 0x0, 0x6, 0x201, 0x1, 0xcf, 0xffffffff, 0x80, 0x500000, 0x10001, 0x9, 0x4fd96c03, 0x4, 0x2, 0x3, 0xfffffffffffffffb, 0x10000, 0xc9a, 0x7fffffff, 0x9, 0x3, 0x41c6, 0x3, 0x134f, 0x2, 0x10001, 0x100000001, 0x1f, 0x4, 0x55, 0x7, 0x1cf9, 0x13c, 0x0, 0xa7e, 0x5, @perf_bp={&(0x7f0000ea8000-0x1)=0x0, 0x4}, 0x24201, 0xffffffffffffffa9, 0x400, 0x4, 0x64, 0x993e, 0x4, 0x0}, 0xffffffffffffffff, 0x80000001, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000b43000-0x7)='cgroup\x00') 2018/01/22 22:41:07 executing program 5: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x7f, 0x1, 0xbf5f, 0x7ff, 0x0, 0x0, 0x480, 0x6, 0x168, 0x2, 0x8, 0x4, 0x200, 0x7fffffff, 0x100000000, 0xad, 0x80000000, 0xfffffffffffffc00, 0x100, 0x2, 0xc17, 0x2, 0x200, 0x0, 0x6, 0x5, 0x0, 0x2, 0x7, 0x5, 0x43, 0x6, 0xc3fd, 0x0, 0x0, 0x882, 0x0, 0xfff, 0x2, @perf_bp={&(0x7f0000f70000-0x1)=0x0, 0x2}, 0x10000, 0x7, 0x2400000000000, 0x3, 0x1, 0x40, 0x7, 0x0}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0xa) perf_event_open(&(0x7f00005de000)={0x0, 0x78, 0x8, 0x3f, 0x81, 0x3, 0x0, 0x40, 0x0, 0x9, 0x20, 0x7fffffff, 0x5, 0x5, 0x0, 0x7fff, 0x4, 0x8, 0x6, 0x80000000, 0xfffffffffffffff7, 0xfffffffffffffff7, 0x3, 0x9, 0x63d, 0x6, 0x9, 0xfff, 0x10001, 0x10000, 0x6, 0xff, 0x4, 0x9, 0x400, 0xfffffffffffff220, 0x8001, 0x87, 0x0, 0x5, 0x1, @perf_config_ext={0x15, 0x243}, 0x2, 0x8, 0x2, 0x6, 0x9, 0x1f, 0x6, 0x0}, r0, 0xff, r1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0xcaa8, &(0x7f00003b4000-0x8)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00007d9000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f0000106000-0x38)={&(0x7f0000f64000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x1, 0x4}}, 0x2e, &(0x7f0000b32000)=[{&(0x7f0000d1d000)="0d110a6238cd2b1df117a6898e85e4e7a96d983dde860b3a0b36625b92e54fb8f0c0b4a3a192b3e93b612c0960724a06487f957f4887", 0x36}, {&(0x7f0000c64000)="1cbd4dfa229f9b7879bead5d030ccb1ee6d2e0c7a5c5d60387fb4a47615c6b62b95c66e9676575d1f612a1fe13f21e552895184930f0b15269feafc9249f995d33998bb4a96053a6b0f2c7d123162eeafae2ddc0d4bca70b8108983b78eb275be4695d6e4780c9a3ed94ec1ec897c5419769b079ad2b9dfdf71dbfe4a733540731ebc3025da7e28a6b718bdc736da8ae943a7863914ff1ef2350cfcd1fbc7797a8c9e85953cce4b50d085e5f2e5ab45c8cbe2499d765292619c5fd582c60d074e9cffd5b748377b633854ed899e1a4a034b42014c60bf14a8bf1d49789721b56dcdecb773947d9c8b0", 0xe9}], 0x2, 0x0, 0x0, 0x4000}, 0x20000000) r4 = perf_event_open(&(0x7f0000fb2000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x10001) r5 = gettid() perf_event_open(&(0x7f0000d59000-0x78)={0x1, 0x78, 0x9, 0x3, 0x1, 0x5, 0x0, 0x5, 0x100, 0x0, 0x6b7b, 0x8, 0x0, 0x8a, 0x80000000, 0xeda, 0x8001, 0x20, 0x0, 0x5ed3bb89, 0xe35, 0x4, 0x80000000, 0xbc1, 0x9, 0x8, 0x6, 0x6, 0x1, 0x9, 0x20, 0x80000001, 0x100000001, 0x4446, 0xcc0b, 0x15ee, 0x3, 0x10000, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000cb0000-0x1)=0x0, 0x4}, 0x1004, 0x7, 0x9, 0x7, 0x6, 0xe8b, 0x701f, 0x0}, r5, 0xa3c, r4, 0x2) r6 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000898000-0x10)={&(0x7f0000535000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r6) 2018/01/22 22:41:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c7c000)='./file0\x00', 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") mkdir(&(0x7f000093a000)='./file0/bus\x00', 0x0) mkdir(&(0x7f000093c000-0xc)='./file0/bus\x00', 0x0) mount(&(0x7f0000f57000)='./file0\x00', &(0x7f000087d000)='./file0\x00', &(0x7f0000d80000-0x5)='proc\x00', 0x40000, &(0x7f0000124000-0x33)="5014355417fdc497d7aaee6a3422226659abbfee5f1505d58f2e621a4d2c32a6778adbe2bb3e74981073d04da295d2a0901cb4") mkdir(&(0x7f00000ba000-0xc)='./file0/bus\x00', 0x129) 2018/01/22 22:41:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000160000-0x20)={r0, &(0x7f000028c000-0xbb)="155cac70247d1493a25c9c29bb287c61fb2d87a1bb6762fc34a144fb46d21be0bed959f46db0afbff6dcf36ada35c1a4c7edcb2faf8072f58c4f2ca1a7e03842505af262ac7b83fb41321d82ace9833dd3a1f05666d8a16d1a6ee8410f30f102d3ac37b34f7d81cc4cf96ac28d7fcec234af3bf7a9ddefffa63eef0c628420b2d4796ab67961c1003b7832b7555fb7e23bb32eac387b75ce8f852ca84b25023e4a75337f387992dfdd57afbd2ae4e26a0b569f9ebec29f4dfd091f", &(0x7f0000bf9000)="", 0x1}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b9c000-0x18)={r0, &(0x7f0000d67000-0x92)="", &(0x7f00006b9000)=""/100}, 0x18) 2018/01/22 22:41:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003b9000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r0, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)="", 0x0}, 0x20) socket$kcm(0x29, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d98000)={0xf, 0x8000, 0x7, 0x6, 0x1, r0, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:41:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f00008e0000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000000)="4766544eb9a952e372bd4d8a01065dc0dcee82355c5a40ba41910200732c5fe9e9994587dfa4a2f461e5ea5ab80ee4e03cde846876a0d67e5e607c5a4df0973b7dbe9b666ed4d0f372413133043ecde804a8e00319f6c17efb378dbfb9603705f74a93040f35ae19d3d732a33cde47a7832eb84a66a755d3bdd57a5e5f1dc4220b5b9b47abfc0cc8c8eeb6af54882706d725c0d9291a183f88888b", &(0x7f0000002000)="18727bbf1a873184e8a261458d771aacdaa4f3f45458cd564dc74cc4856ea22a4d04eece492513f0ba7fc4d8201a2616700442ae5431021eee9e60a0d6672c0862f2e95c10615575bfbb3bf64c71a1df03859eae01b5bd1eb1cb173efd48e223029e9f1b", 0x3}, 0x20) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x6)='exofs\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000154000-0xb1)="3a4da37bdc922490a74469b87b3dae0c420840ab830d54d6db08cd6846dff8c580d5292045ec95932958bf9b34d35bb898cbd1d8f69b176af3344f2cc3c9444c49b1269c4340ffdaa614ba695a17b566524b5d82ed20e1978144cd2e7e4e5bc8ae9979d10576659fa6408c43f06346e3feab15af3d518cc7b117c9936636e722793fda64bdee5960d7ab741b0aab07f985f53436f215883d54b514d752bcbec58b3d293037aa50cc620c17eeb6a4911f89", &(0x7f000002b000-0x8c)=""/140}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002000-0x18)={r0, &(0x7f0000001000)="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", &(0x7f0000000000)=""/166}, 0x18) mmap(&(0x7f0000001000/0xe58000)=nil, 0xe58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x4, 0x8, 0x800ff, 0x10001, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e5a000-0x20)={r1, &(0x7f00006d5000-0xdd)="1616a52cb48b9c511dc648f9c8e0e1f9aa18458c8768a64f9224555948d120282398921018226d67423f6b7b832f8612a0f1ffce505fc6238bd1923da8b167cd932c20f201a768f8d1daaa9c0936b4d465a730d431c4d486fd87f44cb14732c9769fec7e1dfbf184c8f4b62f14434f2faf4d5c05bac77b3e19d237a1f1835c2c9bcfec4b533049c5020dfa5836273c7c207723be23d6b1e21d3c965aec825460e9055fd2bb26867ce2707db72dc5a7ce6e52d1e293129611da4d399ea71984c1a85d1a72163fcc740ba4881ec5df45a80f510a406f545c21229273efd3", &(0x7f0000d96000)="f05fdde958927df3872725f85e6acc3fc1b35f8b84ca45b1a2b631d426a627708ba61b3c4d131f9a98291f13c982992878f2c9640ef0880fbe01e9c89947f91d9f39cf0adfae568c73d4452aeecbd3b2b3201559961523381cbeb43a2b247260edbd4d8bf51886f4f347fc8edc4f28a441bafba9867b8ca6c2495459d689bc9dab496beca083c6d254f547e0aa1b4319e0b0875b21345ae4fd", 0x2}, 0x20) 2018/01/22 22:41:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000c58000-0x20)={r1, 0x7, 0x1, 0x3, &(0x7f000047e000)=[], 0x0}, 0x20) 2018/01/22 22:41:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f00001ca000-0x8)='./file0\x00', &(0x7f00001cd000)='./file0\x00', &(0x7f0000839000)='gfs2\x00', 0x200002, &(0x7f000042d000)="207a9997b3b8ac494bee46ea3d2ed57d322e88032825ec4a3b15aaf67c1358dab36b7f3d5602e15bb378a3d479256358") mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f000077e000)='fuseblk\x00', 0x0, &(0x7f000028b000)="") 2018/01/22 22:41:07 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000)={0x0, 0x0}) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x9, 0x0, &(0x7f00003ae000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f00004d1000-0x38)={0x0, 0x0, &(0x7f00003de000)=[{&(0x7f000042e000)='i', 0x1}], 0x1, &(0x7f000041d000)=[], 0x0, 0x4800}, 0x40000) 2018/01/22 22:41:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000013e000-0x10)={&(0x7f0000ac1000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000816000)='-\x00') 2018/01/22 22:41:07 executing program 6: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x4, 0xffffffb5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x16) mmap(&(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) 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(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000016000-0x38)={&(0x7f0000004000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000)=[{&(0x7f0000016000-0x36)=""/54, 0x36}, {&(0x7f0000006000)=""/80, 0x50}, {&(0x7f0000015000)=""/117, 0x75}, {&(0x7f0000015000-0x51)=""/81, 0x51}, {&(0x7f0000001000-0x99)=""/153, 0x99}, {&(0x7f0000016000-0x26)=""/38, 0x26}, {&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000016000)=""/203, 0xcb}, {&(0x7f0000016000-0xbc)=""/188, 0xbc}], 0x9, &(0x7f0000016000-0x36)=""/54, 0x36, 0x589}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f000000a000-0x48)={0xf, 0x2, &(0x7f0000016000-0x10)=@raw=[@call={0x85, 0x0, 0x0, 0x0}], &(0x7f0000015000)='GPL\x00', 0x0, 0x63, &(0x7f0000010000)=""/99, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000b000-0x28)={r0, 0x0, 0xe, 0x9a, &(0x7f0000012000)="cdffc75e708bae3eb21e4aaee01d", &(0x7f0000013000-0x9a)=""/154, 0x0, 0x0}, 0x28) 2018/01/22 22:41:07 executing program 5: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008fe000-0x18)={0xffffffffffffffff, &(0x7f0000207000-0x47)="", &(0x7f0000781000)=""/53}, 0x18) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00009c9000)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000347000)={0x0, 0x0}) 2018/01/22 22:41:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00005ac000-0x10)={&(0x7f0000f99000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00006e3000-0x2c)={0x3, 0x800000004, 0xf01, 0xcc, 0xfffffffffffffffe, r0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:41:07 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r0, 0x6, 0x1, 0x1ff, &(0x7f0000001000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x804, 0xfffffffffffffff5, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r1, 0x28, &(0x7f00002e3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x5, &(0x7f00006bb000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007e1000-0x4)='GPL\x00', 0x5, 0xf7, &(0x7f00000cb000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r2) 2018/01/22 22:41:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00007ce000)={0x6, 0x5, &(0x7f0000f8b000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2c}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000afe000-0x4)='GPL\x00', 0x7f, 0xa0, &(0x7f0000901000-0xa0)=""/160, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair(0x5, 0x0, 0x80000000, &(0x7f0000b22000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000bc0000-0x8)={r2, r0}) 2018/01/22 22:41:07 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f000000a000)={&(0x7f0000009000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x48)={0x9, 0x2, &(0x7f0000005000-0x10)=@raw=[@alu={0x7, 0x200, 0x0, 0xf, 0x4, 0xffffffff, 0xfffffffffffffffc}], &(0x7f0000002000)='GPL\x00', 0x7fffffff, 0x1000, &(0x7f000000a000)=""/4096, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000)={r0, r1, 0x2, 0x1}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000003000-0x8)={0x0, 0x0}) 2018/01/22 22:41:07 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000012000-0x8)={0x0, 0x0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000014000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x84053, r0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000014000-0x4)={r0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f000000a000-0x38)={&(0x7f0000005000-0x1)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000014000+0xf05)=[{&(0x7f0000015000-0x82)=""/130, 0x82}, {&(0x7f0000007000)=""/198, 0xc6}], 0x2, &(0x7f0000015000-0x84)=""/132, 0x84, 0xffffffffffff8000}, 0x40) 2018/01/22 22:41:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000bc7000)={0x1, 0x78, 0x3, 0x0, 0x0, 0x8, 0x0, 0x10000, 0x8, 0x1, 0x5, 0x36ee, 0x1, 0x6, 0x100, 0x272699d6, 0xfff, 0x200, 0x2, 0x1, 0x300000000000000, 0x4, 0x40, 0x6, 0x5, 0x8bd, 0x0, 0x200, 0x0, 0x6, 0x4, 0x9, 0x7, 0xff, 0x4, 0x1, 0x3, 0x50, 0x0, 0x1000, 0x2, @perf_bp={&(0x7f0000c61000)=0x0, 0x2}, 0x100, 0x7fff, 0x7, 0x0, 0x8, 0x9, 0x7, 0x0}, 0xffffffffffffffff, 0x4, 0xffffffffffffff9c, 0x5) perf_event_open(&(0x7f00007dd000)={0x0, 0x78, 0x401, 0xfffffffffffffff9, 0x7, 0xffff, 0x0, 0x1dcc, 0xc0202, 0x8, 0x0, 0x3, 0xff, 0x47, 0x3461, 0xbcfe, 0x3, 0x0, 0x5, 0x101, 0x2, 0x2, 0x6, 0x20, 0xffffffffffffffc0, 0x4, 0x9, 0x4, 0x100000000, 0x7ff, 0x7, 0x6, 0x5, 0x1, 0x9, 0x8, 0x4564, 0x101, 0x0, 0x9, 0x4, @perf_config_ext={0x100, 0x5}, 0x22030, 0x695fb8, 0x347, 0x4, 0x1, 0x2, 0x3ff, 0x0}, r0, 0x559, r1, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a56000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000af9000)={r2, 0x0, 0x1, 0x100, &(0x7f0000c38000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x81) 2018/01/22 22:41:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x7, 0x7f, &(0x7f00000e1000-0x8)={0x0, 0x0}) recvmsg(0xffffffffffffff9c, &(0x7f0000647000)={&(0x7f0000790000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00004a2000)=[{&(0x7f00005df000-0x69)=""/105, 0x69}, {&(0x7f0000f20000)=""/194, 0xc2}, {&(0x7f00002df000)=""/191, 0xbf}], 0x3, &(0x7f0000770000)=""/4096, 0x1000, 0x1}, 0x0) sendmsg$kcm(r0, &(0x7f00004f7000)={&(0x7f000092b000)=@can={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000610000-0x50)=[{&(0x7f0000b33000)="b3eefb1bf97ec68a8df2b3d680cca45006", 0x11}, {&(0x7f0000f02000)="1ae6a4b32f38feb714450c8e7251600efe903c85fcb25c30696db3519944f38696d5e2314d7df8bbe474518b4f8b35a42a1064bdada657d3665f93dbf2ef3183f247403ba9b222db", 0x48}, {&(0x7f0000b01000)="9e3d66951f80bab4cbd9a374c4ef0566de887b32ce33f9cedaffd81ae70cdbef1db0469ae4b1027791d64d33b9afbdbbf4a870f0333480b1c12a47ecd5d49e", 0x3f}, {&(0x7f00001c4000-0xba)="4e87c82acea7ff7efcdca0275379a5c2ad2cb50027899e4135b793cab67e452f41147ba23f954e0e453ac5f1693f33b75bd009770a8622c29d2a884614e574f7533bedd825536523be2b73ae1749557b94e0a5b345a9cfa44aa6eeba8e43b3e06ccbe23a8484f4faa3af729ee453f75dd55903af0c8e03e2102e74841d7e745fe3797d1f07e99c13671b7a61662f7b18daeb2acbb00fb1046e81720221195fffe3d73fabf05d002d30da4d601dd8693f3570b241913e4f6dab04", 0xba}, {&(0x7f000094a000)="a5024e1d32a91fd5fb1fb590dc6485eaf82d057b6788a0077da5ba556aee649cccbf3f428ff104b499e72ca8347a539129e5daf34a58ca791dbe45b6f45fec275a01035568da5b63e4057d81e6029d2faadead959bb9add6934ac795cad7879f25bc9d5f8e288ca3b00b5849de9267671e7b0d3d4e06ca195d7d0fb5d12e318ac2540efb2d987ecb42bdd1de7c54fb964a339fefb950bf96078e", 0x9a}], 0x5, &(0x7f0000e08000-0x4a8)=[{0x90, 0x1ff, 0x7fff, "c81734d2e910c9e24440621c629a4199bce534b985de9eaec500f6de29481e78f8ca1b07e454daafd9bc3897a5bebec3081fad632fddf4bf729fdeaeb726d4ea5945ac12e01ed568599c9ef3cc272389c25ee3a074bafb5d4d5952b93e5932861beabd65e28a9206f1ea6315277d29b7d897f20dbbce3fff49"}, {0xc8, 0x11b, 0x8000, "ded8a563f5e793814b1dbe290cf8b034e87851336895abb57744d853d796451cbf4d98bcaf6592796f3e2d71c598b1a51d460955d21f8b775f664373b08bfa75fa252c4c1921f39e139b3a83c91b39035d421e65be4305d025758453a0e177c7fc4c0e4a1e125e6d96b8cfbc73a7b53df4a0f9ed7b6939829c9b9af749991525fe569e46047172680f16267a0caf02322277f7beed6c124b1fdea8d1e40e25b29339f84a1a172144cc5deed9335803f1f92e37cd784a71"}, {0x60, 0x111, 0x200, "7a9960596f4d3f50c153bdbabc51f9744dd0d73017c541f3cfe83f18dbc1b93633bb783a6fb8fe25805debf8366d023d015249d9c7899c608e2ed16018a8f16811bfa8fd1a3b78065453"}, {0xd0, 0xff, 0x2, "9b8b6a2ea151c16dbb12f635b6b3de5f9719d4738c272181443890eab5e1fa010f46aa1680ee1c9382e3d61512621a69631bdc5add332ff04db65632f4143ef6de1557410ed12e6349697967c2986eaa80d869581e635eca997bb929cca7f926438f63063b3c7f157c3f1eaa18c9c7ab283f4b03a2e3f4b766bdbdc211aec16fd93083f81c65d4605402b912fb673fe49eaaeb8fb5eda2078fd0427db906da948cf4f5671ed3fd28397deb07d35d6e5d3069ca43789ea9f20716761ba3132871"}, {0xd8, 0x18d, 0x100000001, "d16d960418d29fe27e513470048bc0e27a5b0cc5b46e04a8fbbf1651f974edcb3d83ed44fff657a88ee6aa0243c64e59252abcdff12e3be501f630ec83a33bff2429fe9e1ac0755150673dcfc91cfcfc5e0593180be45a5f0e146cb991f31c0279557f370e19bc62d322cf9d6540dc20019194120795b0ab3dc5755f5bb4072250f243baa6b57dd20e12780fb382d4afff9d3b22ab62562b1ebb45163854b454fcb8e05ac51ed2123d3590282dee9bf0d6fd17dd19e3b2d7deb6b0c25da95df99f3220c2167fb9"}, {0x18, 0x29, 0x10001, "7de9ee15daef"}, {0xb0, 0x112, 0x4, "1c5cc89d2126f8544056f90af828b363599e9cff914d1be88d0b233f971e2cd963bd5979f2dd5bc821db8971be1e63d5f7202a3e101cb9faa09501cef365f33a7d4d05f4ec3c7cf26dc48429bd6df6e9d506ef6a7f41d242ef40194f831610ace2e47831eaa388b5d82648b2c4970ae76441da5fd3f6a80dc8a1ad87c7417d594afdc9850e215bb257ee34432e54aa304bb698e00081ce227c1fe9d9de"}, {0x80, 0x10f, 0x8, "845367ea36fae71e35c3a1b3b075b9acb388c2f1d7a6cc57473c26bfbc67e3f241e000b647257effcbd5ebd474dda9f5e7259f4ff98b48cbf5cd0a2c082acf3ae4cbf3f4a6a072019f087060830c80f820839587760c8dd249693065478369ce03bbfcd54de022c74fa3da9c7144dd"}], 0x4a8, 0x20000000}, 0x4000040) r2 = bpf$MAP_CREATE(0x0, &(0x7f00008a6000)={0xf, 0x1, 0x9, 0x40e, 0x3, 0xffffffffffffffff, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xf, 0xc, 0x40ff, 0x1, 0x0, r2, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffde0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000254000-0x10)={r3, &(0x7f0000662000)=""}, 0x10) 2018/01/22 22:41:07 executing program 0: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000004000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x80000, 0x4, &(0x7f000000b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r1, &(0x7f0000001000)="41b15e68c15076dfa54415407ee5b9f7cbdcc985b6f3a724", &(0x7f000000b000)="1919529bdf0af027c7d30a40b21e3a1d898978c7b5ee28b3257724020d945e55d10712dc1c47e06cd0c62c262a2b597c9da2f089e7f988a29ca931b3e85676f9fe6e11163b29121941afd328756148c1766cbc06a48b1bbe6ebc802e01780368cec64a99c84cb3749c48d43f69902105f492fe2cda35efd356595c1a6c324178243d99629ba6e0b7d8257cbadc62c73ada6715756fe1daa0ef37ef3d977603ec90f07c5bb3ea365110ab9873c04fb3ba17d992780b2221c115222b49a54bec44da22bb4f10fd25e42c8e92245646765437", 0x3}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000c000-0x20)={r1, &(0x7f0000002000)="41713bd28fdb29e86667f6c12ee83452989129c68bc8f393113d8378bc7ca2a4e62906a9e10ecea75d2c54af67de9ef8f3c1f97cc67b49c2d4d34c06b7ebb7de94abe9d6d7ca98e6380b1cd658bf9d4812b88976ace65fb1f20d3b609fd3e854b2a074ed4b1e10377df489d1c0ffb19d54cb4ac7311f93966a8c", &(0x7f0000002000-0x7c)="22c74ccf92d871f6e6e0630af8eafe29709e7dd87a0cc4fb7bfdc3dac5f6dd8960723e3f92828cda2a8026bfeda268f067fd759e161e12e048dfe82161976b227fa7468ccb8c3f787877bbc089775511fdf0c418840209d5328675f68f9baf70793e7fca8f541de407673ac4de98f2897271d491cd5727a59480a740", 0x1}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f000000c000-0x20)={r0, 0x0, 0x1, 0x1, &(0x7f0000001000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r1, 0x28, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000-0x10)={r1, r1, 0x7, 0x1}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000000c000-0x8)={0x0, 0x0}) r2 = getpid() perf_event_open(&(0x7f0000002000-0x78)={0x7, 0x78, 0xffffffffffffff5c, 0x1f, 0x8000, 0x2, 0x0, 0xce40, 0x28, 0xa, 0x0, 0x1c, 0x100000000, 0x1f, 0x0, 0x8, 0xffffffffffffff01, 0x3, 0x2, 0x80000001, 0x1, 0x9f, 0xce, 0x800, 0x3, 0x8001, 0x2, 0x1, 0x8, 0x0, 0x7, 0x3, 0x2, 0x100000000, 0x6, 0x1ff, 0x6, 0x6, 0x0, 0x19aca613, 0x1, @perf_bp={&(0x7f0000004000-0x1)=0x0, 0xb}, 0x0, 0x864, 0x80, 0x1, 0x8, 0x40, 0x7, 0x0}, r2, 0x1, r1, 0x0) 2018/01/22 22:41:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000d10000)=0x0) r1 = gettid() perf_event_open(&(0x7f00008e4000)={0x3, 0x78, 0x9, 0x400, 0xa8f2, 0xffffffffffffd7c6, 0x0, 0xffffffff, 0x80, 0x7, 0x0, 0x8, 0x80000001, 0x7fff, 0x5, 0x8, 0xfffffffffffffffc, 0xfffffffffffffffd, 0xfffffffffffffffe, 0x7, 0x10001, 0x0, 0x20, 0x869e, 0x4, 0x6, 0x6, 0x0, 0xcec6, 0x6, 0xe3, 0x0, 0x200, 0x4, 0x5, 0x6, 0x8f2, 0x10001, 0x0, 0x2, 0x4, @perf_config_ext={0xff7e, 0x2}, 0x1340, 0x2520, 0x2, 0x7, 0x5, 0x7, 0x100000001, 0x0}, r1, 0x8, r0, 0x5) 2018/01/22 22:41:07 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000008000)=[{&(0x7f0000008000)="a5048301af29deea0595ca9893eb0def", 0x10}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000000b000-0x10)={&(0x7f0000004000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/01/22 22:41:07 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x15, 0x3, 0xffff, &(0x7f0000006000)={0x0, 0x0}) perf_event_open(&(0x7f0000008000)={0x5, 0x78, 0xaa8e, 0x9, 0x5, 0x9cb, 0x0, 0x7f, 0x80000, 0xf, 0x9, 0x9, 0x4, 0x3, 0x1, 0xff, 0x7, 0x80, 0x40, 0xffff, 0x7, 0x7f, 0x4, 0x401, 0xbc3, 0x10001, 0x7436, 0x4, 0xffff, 0x7ff, 0x7, 0xe8e, 0x1, 0x9, 0xeba, 0x0, 0x7, 0x1, 0x0, 0x40, 0x2, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0x5}, 0x10000, 0x85, 0x5, 0x3, 0x0, 0x4, 0x2, 0x0}, r0, 0x3, r1, 0xc) 2018/01/22 22:41:07 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000472000)='./file0\x00', &(0x7f0000513000-0x5)='gfs2\x00', 0x0, &(0x7f0000ece000)="b2a6ca7dd8e5e7be5d51fed2c5e5fc5cc593a5b3d68056") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xe, 0x9, &(0x7f00008aa000-0x8)={0x0, 0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00004c4000-0x10)={&(0x7f0000fdd000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000bcc000)={r1, 0xfffffffffffffdda, &(0x7f00003be000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xe) recvmsg(r0, &(0x7f0000bc8000)={&(0x7f0000800000)=@in={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004ab000)=[{&(0x7f0000526000-0x90)=""/144, 0x90}], 0x1, &(0x7f00006a9000)=""/62, 0x3e, 0x7}, 0x40010063) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000db0000-0x4)=r3, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000073a000-0x4)=r3, 0x4) mount(&(0x7f0000b3b000)='./file0\x00', &(0x7f00008e9000)='./file0\x00', &(0x7f0000cff000)='nfs4\x00', 0x82, &(0x7f000096b000-0x6b)="0f1ebe537b12375befdc4b7744f562c4ee26252b4ac4d9552895cad3e18287f5e7d04fe2bc536b1197962360c400e5c6341673ca4d28b0819f47a064e44d29cb5179bcd294d1a6fcf165bf1a7d47f722a7ad7e2269852a5e75d98a68f01ddeddb424014fe0634a39f4a984") bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x5, &(0x7f0000af2000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000092e000)='GPL\x00', 0xffffffffffffffff, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f00001cb000-0x10)={&(0x7f0000367000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000024e000-0x10)={r1, 0x50, &(0x7f0000586000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000e04000)={r4, 0x6, 0x1, 0x6, &(0x7f0000222000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) 2018/01/22 22:41:07 executing program 4: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000011000)={0x0, 0x0}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000014000)={&(0x7f0000014000)='./file0\x00', 0x0, 0x0}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000009000)={0x0, 0x8, 0x4, 0x7, 0x0, r1, 0xd828, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000f000)={&(0x7f000000e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000015000)=[{&(0x7f0000012000)=""/242, 0xf2}, {&(0x7f0000009000-0x83)=""/131, 0x83}, {&(0x7f0000013000)=""/78, 0x4e}, {&(0x7f0000014000)=""/80, 0x50}, {&(0x7f000000c000-0xc6)=""/198, 0xc6}, {&(0x7f0000003000-0x47)=""/71, 0x14}], 0x6, &(0x7f0000003000)=""/0, 0x0, 0x7b2d}, 0x10000) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000)={&(0x7f0000016000)='./file0\x00', r2}, 0xc) close(r0) 2018/01/22 22:41:07 executing program 6: mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000f5f000)=0x100000000, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00003b3000-0x48)={0x8, 0x4, &(0x7f0000f5c000-0x28)=@raw=[@ldst={0x3, 0x3, 0x2, 0xf, 0xf, 0xffffffd0, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x21}], &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000f5b000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:07 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x7, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000000)="7500db97dc35facaf7cc6bfa1affd5254dfd0026f32a2f5491", &(0x7f00000d8000)="6e3d827b409536c6349dd247d3f1440ee9522130eb15ca0cc93e37a9c6a2cb6e418fdd17435a6d280d34940d116eb0e7436770761db3ea6421e2f2b3b6ff68d3f4bac2b27bfc7646cc8d75e88ab6575550baedb6aab7a0dc8440e8072f029435b5982ddecce4a635bc", 0x1}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000-0x10)={r0, 0x28, &(0x7f0000002000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000-0x3)={r0, &(0x7f0000002000)="4568d9ed5c7021df18f99aa904fdac0398b83d48d7858113fe7169bd52ceb10850697b2adf9971d4e3649a58e8dd8b8a2def7853b47c70c02c297e586b775b020fb8577af8b4484afd80b0e35c5c14fea06aa5adfae608cbe0ef588090860d83b21047b5ea15016c888df748f29859d5b171ef0193bd98351f5633f099cfd7079eb70e512c6f9964902e7dc33ad0d0f8f1a21a384f73e0a1e96505c24d0c31c0afb237a020a0c39c67686c4a1a3b97d44f8a38fe236eaf9da8aadd1af0", &(0x7f0000001000-0xe4)=""/228}, 0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000003000)={&(0x7f0000001000+0x9d9)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000005000-0x10)={r0, 0x28, &(0x7f0000005000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000005000)={r0, 0x28, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r3 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000006000)={&(0x7f0000007000-0xe)='./file0/file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000006000)={r2, r4}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000007000)={r1, 0x20, 0x18}, 0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r5, &(0x7f0000009000-0x38)={&(0x7f0000002000)=@nfc={0x27, 0x3ff, 0x0, 0x7}, 0x10, &(0x7f0000005000-0x70)=[{&(0x7f0000007000-0xc3)="c57052ab1d405a362cb1c2b7fcd70fa500a39048f47a76f0f97a209390f73e598cf8b10337079c9e30314179bdce48f68579f32a80d53a50cf8bc83b4b5672100adcead3dd7bc289678128c373993856ccada1fb389fd2623263168535b1d325af85fc2494a2c8d8fe6e6c300c2b732189765c48dbf3233205a23c8d95df0446a4096cb25c4c77033284314e941a5eec1dd9de319be4e385d55fc8f2d3139733a873aab7af56b8328f4abb8c23fb2d57cb8bc8ea645babb3a1a24cc8323f779676a47b", 0xc3}, {&(0x7f0000005000)="f6e2710456fcf244a1af9cc1a63a7528773e9fd92f467f50c426bee7fcf65b714f6bf10345b9dc1e6189088f0dee4b20248f6fb112595e91141d5185a3c25b12f047a0bdaccda10c9cf6d4be1bb2c4f37e8073bf4c418acfe03d011dd7df1049e258ac1dbde6b6ac407522c463311bf69ba99d7ccd869f717e2e", 0x7a}, {&(0x7f0000009000-0xea)="342ce7dc39ebc117be04c2f39ebe6a1a09f707354726aa800cb7c2a268c02cc9aa25fc6f5be722c3264243955ab3f9fbc9983e4438aae38173b5e5f5ac6b21a1f640730c8587811e7ef37c4d5346b27cc67f90630e44cd958c3d79a1cd034d50cfef9b5fc7239ecf32cce159555801964d80d17d91070127727f30f4dafa8e061c3df31ce225c250171336bb210bad0cce25bf8e8e6196be8d1bcf6a7212e78c2bac9a6af3a467430c54891954389a8d60ff0a9329a04e92290d4f9ee8b539a80c33fe7a968d9b472e4dbaf4fea835b10e825f68e718c39183c4b86851c778c995cfce7110cc3e97c4c3", 0xea}, {&(0x7f0000008000)="", 0x0}, {&(0x7f0000008000)="901403bfa417259a2a4f4f41d98cec8f768e01703f4ca124b90535e7423428e6fcf29daf868810b0df33f9f596cccbaf030d", 0x32}, {&(0x7f0000009000-0x23)="9c00b71cdeb12644cbb88d669940afbcd8467a9df651292d0a11fc1281a168fb66e066", 0x23}, {&(0x7f0000008000)="be7bbe62f7978cfa69c75ac816cf19fdee4304fc479b9a422e39b1409f657fb4e675d0119a494e552ff176fb", 0x2c}], 0x7, &(0x7f0000009000-0xa8)=[{0xa8, 0x1, 0x70, "a958ca88fce66b675a84c59208990fdf91ff7354a9ec4db4986c4c6b4f5698bcecf49f6e7e8bd810b6b60c386f0d6a2ad81c8b2d8e57f71a1df1f8b4f99368db4b58fb30b90e2311eba9bf00a7300aafa7f1f463bee40b083332607a0f8c3ca040d36fa7a1564b8e5ceb816f83f7aa11e3b17a35d5cee0de05a12e29373d9a62fd1c5c4088e85f02546af2aa5cc791f9327cc8a4"}], 0xa8, 0x20000001}, 0x8000) 2018/01/22 22:41:07 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000002000-0x3)=r1, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000003000-0xc)={&(0x7f0000001000)='./file0\x00', r2}, 0xc) close(r0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000000000)=""/228, 0xe4, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x0, 0xc, &(0x7f0000001000-0x70)=@raw=[@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @generic={0x0, 0x0, 0x0, 0xa}], &(0x7f0000001000)='GPL\x00', 0x0, 0x5a, &(0x7f0000001000)=""/90, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$kcm(0x29, 0x2, 0x0) 2018/01/22 22:41:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) mount(&(0x7f000008a000)='./file0/file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f0000f46000-0x6)='ramfs\x00', 0x100000, &(0x7f0000280000)="") bpf$OBJ_GET_MAP(0x7, &(0x7f00004c6000)={&(0x7f000054b000-0x8)='./file1\x00', 0x0, 0x10}, 0x10) mkdir(&(0x7f0000a61000-0x8)='./file0\x00', 0xdd) mount(&(0x7f0000a52000)='./file0\x00', &(0x7f000022a000)='.', &(0x7f000097c000-0x9)='gfs2meta\x00', 0x2004, &(0x7f00000eb000-0xe4)="") 2018/01/22 22:41:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r0, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)='\a', 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000381000)={r0, &(0x7f0000d1c000-0xd9)="849ce35baec1162e5451239b4d9ec53d6bfe2d45c88f8eaadfae2a5f710d6153b69ccbfa9e29cc5296d206a79d9b408bc37973451f0db862caf6fbbb0eb55f3bcdd983d338775932825448d076a7c6bf9bc900f6e16c9f17e26d2ee25fa64ccd795da57a61e9be3efabb2705d33a525ced23ffc73e58c17c2290dae9b4d5af83efed51d10b3e17acc431025e6da3e90278a1ee791b23c3f72cb8ffb5eb4b60196fea18355f6abfcd3acf97746754c2bf620098b0adaddcf2317abf750ec06fceeae3d4ddbf885e9314b4e46f6e1779314ea68693607b69c6b0"}, 0xfe07) 2018/01/22 22:41:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80807, 0x1, &(0x7f000034e000-0x8)={0x0, 0x0}) r1 = gettid() perf_event_open(&(0x7f00008ff000-0x78)={0x1, 0x78, 0xe13d, 0x1, 0x2ed, 0x100000001, 0x0, 0x0, 0x20, 0x1, 0x7fffffff, 0x2, 0x100000001, 0x0, 0x1, 0x0, 0x10000, 0x1, 0x8, 0x1f, 0x80, 0x2, 0x7fffffff, 0x20, 0x4, 0x3, 0x0, 0x2, 0x1, 0x2ac, 0x3, 0x5, 0x7fffffff, 0x7a82, 0x401, 0x101, 0x13d, 0x8, 0x0, 0x44, 0x0, @perf_bp={&(0x7f000064c000-0x1)=0x0, 0x5}, 0x8, 0x7fff, 0x8, 0x5, 0x80000000, 0x8, 0x8, 0x0}, r1, 0x4, r0, 0xc) socketpair(0x5, 0x800, 0x1, &(0x7f00006e7000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) bpf$PROG_LOAD(0x5, &(0x7f00000a1000)={0x8, 0x5, &(0x7f00002cb000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x20000000000a, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000030000)='GPL\x00', 0x0, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x18) 2018/01/22 22:41:07 executing program 6: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000293000-0x10)={&(0x7f00004d6000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ae1000-0x8)='./file0\x00', 0x4a) 2018/01/22 22:41:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") bpf$OBJ_GET_MAP(0x7, &(0x7f0000b06000-0x10)={&(0x7f0000c81000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) 2018/01/22 22:41:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000547000)={0x9, 0x5, &(0x7f0000111000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000896000-0x4)='GPL\x00', 0x800, 0xf0, &(0x7f0000105000)=""/240, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x530000)=nil, 0x530000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000121000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00004d2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000087a000-0x38)={&(0x7f00009e3000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00009b5000-0x30)=[{&(0x7f0000135000-0xab)=""/171, 0xab}, {&(0x7f0000a2b000-0xf0)=""/240, 0xf0}, {&(0x7f0000d90000)=""/12, 0xc}], 0x3, &(0x7f0000f09000-0xf8)=""/248, 0xf8, 0x80000001}, 0x2) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000b53000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000f91000-0x48)={0x0, 0x11, &(0x7f000044d000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x2}, [@ldst={0x0, 0x3, 0x1, 0xf, 0x0, 0xffffffd0, 0xfffffffffffffffc}, @jmp={0x5, 0x0, 0x5, 0xb, 0xf, 0x4, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8000}, @call={0x85, 0x0, 0x0, 0x27}, @call={0x85, 0x0, 0x0, 0x10}, @generic={0x1f, 0x5, 0xfc, 0x4}, @map={0x18, 0x6, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003b3000)='syzkaller\x00', 0xfffffffffffff801, 0x1000, &(0x7f000032f000)=""/4096, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000513000)={r0, &(0x7f0000510000-0x20)="4d7bc4bb28fd8d3b1bed7d9680a28760d1afba86790fb37f71523cb579f8cd28", &(0x7f0000c43000-0x2)="0bf2", 0x1}, 0x20) 2018/01/22 22:41:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000909000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x9, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fd7000-0x10)={r1, &(0x7f00004f6000)="a9230f5591bd5c66193230d91105248a2ba6c7a85105d0a2726d690fa5b056d0b8335d709198c44b29f519f99843fde9888c869c4084c4747809a023d41c65500f7e05ea5bd7d119d9ba16d55f226382987682daf1110d1a6e9ca668ac875466921c5a0add9710619070a3b8aaaa9a1d35907f69994ee6d2ae889a85183f75de567c5f3b242165e10c553dd9d4677f82c455a39924029dd38cf618684ddb3d624c099957e3e504d6a71e850b10ed44a4d523600a"}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00003dc000-0x48)={0xe, 0x4, &(0x7f00005f2000)=@raw=[@call={0x85, 0x0, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfff}], &(0x7f0000107000-0x4)='GPL\x00', 0x4000000000, 0x67, &(0x7f0000118000-0x67)=""/103, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e6f000-0x20)={r1, &(0x7f0000479000)="", &(0x7f00000a2000-0xca)="", 0x0}, 0x20) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) bpf$MAP_CREATE(0x0, &(0x7f0000d27000-0x2c)={0xe, 0x2, 0xfffffffffffffffa, 0x2, 0x2, r1, 0xc6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r3, &(0x7f0000641000)="", &(0x7f000034f000)="", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f02000)={r1, &(0x7f0000eb7000)="8e", &(0x7f0000192000-0x74)="", 0x0}, 0x20) 2018/01/22 22:41:07 executing program 4: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:07 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000009000-0x8)={0x0, 0x0}) close(r0) socketpair(0xf, 0x80003, 0x0, &(0x7f0000000000)={0x0, 0x0}) 2018/01/22 22:41:07 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000795000-0x2c)={0xb, 0x100000000, 0x7fffffff, 0x7, 0x8, 0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x8, 0x4a, 0x1, 0x3, 0x10, r0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a57000)={0x1, 0x8, &(0x7f0000778000)=@raw=[@call={0x85, 0x0, 0x0, 0x3}, @ldst={0x3, 0x3, 0x3, 0x0, 0x7, 0xffffffd0, 0x0}, @generic={0x800, 0x101, 0x829, 0x7}, @alu={0x7, 0x6, 0x1, 0x0, 0x5, 0x6, 0xfffffffffffffff1}], &(0x7f0000567000)='GPL\x00', 0x1c, 0x1f, &(0x7f0000c12000-0x1f)=""/31, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000042c000)={0x400000000000000b, 0x5, &(0x7f00004e6000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000327000)='GPL\x00', 0x800, 0xf0, &(0x7f0000d9e000)=""/240, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0xd, 0x3, 0x4, &(0x7f000086e000-0x3)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ea7000+0x65c)={r1, &(0x7f0000df5000-0x46)="f3038bb47bb076c7e490c2558160f6b1492c8c58a12ea59383afdcd7a2650c0c003ca89912b279cf6b829436779da4eeba050533fe1b7720a48689c989c6a432201ef0e33148", &(0x7f0000c23000)="55a00d9b043afd9cadd8ee825d191447aade60e6a196d446a33bf9417d418b6b61b6ee", 0x1}, 0x20) 2018/01/22 22:41:07 executing program 4: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x7, 0x7, 0x3, 0x8, 0x14, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xe, 0x1000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000022000-0x2c)={0xb, 0xffffffff00000001, 0xff, 0x5, 0xa, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000024000-0x20)={r2, &(0x7f0000024000-0xcf)="a2d908e95aab560f63ea7574b1d5230537e434c645b73a0764cc25759eb350ac959f35459ae92b020ee0165a8a29af969274046273785251329dd32ccd7213061d3772e1914773d67092ed10e0bbc22c687daed90f7d74647aad0a00357cd6dc708625e0210a9e1064e8f9e7ab64fe9a142cb92787865de904696dd85afc8fe2109e2899b91b65c1d282425e90ba703d6e0814ae0f550e672bb4fa65352590870b3a0dafa3b8d12d1fa57bfe79495a9480ee8cb0f576b1191f1fc69b799c14e70268b00dd39a0850f766bc02739c0d", &(0x7f0000023000)="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", 0x3}, 0x20) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000022000)="d3a54452fe725d855aedd060398de0114bcb95a98be4aea450a03b70fc5e22b1963e1212ca300697dbcce648a84d5982caf7f00dcb2f092d5cbd5b4ba43231184e4ff7fbd96cce463f5b0e3b7a0ea1fc8af06a49861433eeec83b8dc77e1b542a7e65bdd71d97fb55a1062eb961bc75c8feec753072550fd0d7bd316cbfd54f7e0b6cef2598ab23b2f6dbb6c4513068ffada60951d097cc7e363f68f4ab36c", &(0x7f0000022000)="de7b9fb7c7bfda5adb2fc5523eaedc6733ed1d2e6fb96133308b3884aae61064184fcdb44f4977475faade61b705b0495fcc9cf3", 0x3}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r0, &(0x7f0000017000)=""}, 0x10) 2018/01/22 22:41:07 executing program 1: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x69032, 0xffffffffffffffff, 0xc700000000000000) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000edd000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000906000)={r0, 0x2, 0x1, 0x20, &(0x7f0000b2c000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) 2018/01/22 22:41:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000658000-0x2c)={0xa, 0xa, 0x5, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000014000)={r0, &(0x7f00001ae000+0xb10)="83fce2fba4e377112f1e10f8bea75033ba5da1326ce5b4ef89a191e6d2de5b82834f868e0ef6a3baf07c649d13d91714e142b45dbaca15b11f0631e35a69d73e715b7dd713334c1eca5eb2765b4efe5dfb9b28a00aaef188e879285ff26e1e986c7aa02060ca3912b47c027f772580b67fd8e631e93f40883016ac19e4f0498abe2a922949cbbf80e846a2cd"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000850000)={r0, &(0x7f0000bdd000)="", &(0x7f00003c2000)="", 0x0}, 0x20) 2018/01/22 22:41:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000450000)={&(0x7f000062d000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) socketpair$unix(0x1, 0x8000000000000005, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c98000-0x8)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000dcd000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000ed7000)={0x0, 0xfffffe17, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x20000001, 0x1, '\x00'}], 0xfffffffffffffe2b, 0x200}, 0x0) 2018/01/22 22:41:07 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000000000)=""/228, 0xe4, 0x0}, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x6, 0x3, &(0x7f0000003000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0xa)='syzkaller\x00', 0x0, 0xbc, &(0x7f0000002000)=""/188, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000006000-0x38)={&(0x7f0000005000)=@vsock={0x0, 0x0, 0x0, @any=0x0, 0x0}, 0x10, &(0x7f0000004000)=[{&(0x7f0000004000-0x86)=""/134, 0x86}, {&(0x7f0000006000-0x8a)=""/138, 0x8a}], 0x2, &(0x7f0000006000-0x7c)=""/124, 0x7c, 0x3}, 0x1) 2018/01/22 22:41:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0xb, 0x8, &(0x7f0000312000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000dac000-0x10)={r0, 0x28, &(0x7f00008af000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x7, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007c2000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6(0xa, 0x7, 0x4, &(0x7f0000c32000)={0x0, 0x0}) 2018/01/22 22:41:07 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000e000)={0xffffffffffffffff, 0x50, &(0x7f000000f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000f000)=r0, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000b000)={r1, 0x50, &(0x7f0000009000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000000f000-0x2c)={0xf, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x806, 0x8001, &(0x7f0000010000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) 2018/01/22 22:41:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000e38000-0x38)={&(0x7f00007d9000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c8f000-0x40)=[{&(0x7f00005c8000)=""/149, 0x95}], 0x1, &(0x7f0000d74000-0x4)=""/4, 0x4, 0x0}, 0x0) recvmsg$kcm(r1, &(0x7f0000016000)={&(0x7f00003e7000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00002ce000)=[{&(0x7f000064e000)=""/107, 0x6b}, {&(0x7f0000117000-0x7)=""/12, 0xc}, {&(0x7f0000ea8000)=""/67, 0x43}, {&(0x7f0000896000-0x38)=""/56, 0x38}, {&(0x7f00007fc000)=""/28, 0x1c}, {&(0x7f0000485000)=""/114, 0x72}], 0x6, &(0x7f0000617000)=""/122, 0x7a, 0x7}, 0x120) close(r0) 2018/01/22 22:41:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0xfffffffffffffffe) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00005de000)=0x6) mmap(&(0x7f00000f2000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x10000) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000087000-0x5)=')em0\x00') 2018/01/22 22:41:07 executing program 4: r0 = gettid() r1 = perf_event_open(&(0x7f00008be000-0x78)={0x4, 0x78, 0x6, 0x23c, 0xffffffffd4d66447, 0x81, 0x0, 0x9, 0x20010, 0x4, 0x5, 0x834, 0x1, 0x10001, 0x6ec2, 0xffff, 0x100000000, 0xf28, 0x6, 0x8000, 0x80, 0x1, 0x7, 0xfffffffffffff800, 0xffffffffffffffff, 0xffc00000, 0x4, 0x5, 0x1, 0x736, 0x7, 0x9, 0x5, 0xfffffffffffffffa, 0x8000000000, 0x579d, 0xfffffffffffffffd, 0x3, 0x0, 0xfff, 0x5, @perf_bp={&(0x7f00001df000)=0x0, 0x2}, 0x402, 0x1, 0xfffffffffffffff7, 0x2, 0x0, 0xecf, 0x100, 0x0}, r0, 0x0, 0xffffffffffffff9c, 0x1) r2 = perf_event_open(&(0x7f000075d000-0x78)={0x3, 0x78, 0x33e0ca48, 0x5000000000, 0x40, 0xffffffff, 0x0, 0x100000000, 0x1, 0x8, 0x0, 0x6, 0x7, 0x1, 0x7, 0x80000001, 0x3, 0x400, 0xb, 0x1, 0x9, 0x0, 0xab7, 0x8, 0x3, 0xfffffffffffff80e, 0x9, 0x7, 0x1, 0x401, 0xff, 0x44c4, 0x4, 0x2, 0x798, 0x0, 0xffffffffffffff49, 0xffffffffffffffff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000bbc000-0x1)=0x0, 0xa}, 0x422, 0x7fffffff, 0x3, 0x0, 0x8, 0x0, 0x9, 0x0}, 0xffffffffffffffff, 0x80000000, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f7f000-0xc)={0x0, 0xa62, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c85000-0xc)={&(0x7f00000d9000-0x8)='./file0\x00', r3}, 0xc) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000ba6000-0x2c)={0xb, 0xae2, 0xe1f, 0x100, 0x18, r3, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000c67000)={0xf, 0xffffffff, 0x8, 0x5, 0x10, r4, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008c9000-0x18)={r5, &(0x7f0000b30000)="9d3a36ab4b64bdc935f3732efd0a45562159a3b6450514985a1ec067b49eea6a5fc30816a4377336c2a7fdd4f415d2c58fa3bf31e20374de716427a22aed0d4dea551772cb228a35e3967ffe418435768b0a94336db726f90437fab8498083868a8a18c3105c53c076a1112eb00a869880aa5e737f8695adfba5b7d97df5de4de806cea12ed728a06dbd41c308f6ce387a351872a57476f44b96bdf96a9e90e15d9a5c8b568618a2227ca461244edb4943c23705b9294846115e6cdcff0891894096ada29acb", &(0x7f0000132000)=""/4096}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00001bb000-0x2c)={0xf, 0x5, 0x3, 0x1f, 0x2, r3, 0xfffffffffffffbff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r6 = bpf$PROG_LOAD(0x5, &(0x7f000052c000)={0xfffffffffffffffd, 0x5, &(0x7f0000608000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x1, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x128e, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000c21000)={&(0x7f0000ca6000)='./file0\x00', r6}, 0xc) 2018/01/22 22:41:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ff2000)={r0, 0x0, 0x18, 0x12, &(0x7f00006d4000-0x18)="d9b3ee261a2b5875a1d13858778df9729b9f3e67540d28a3", &(0x7f0000eeb000-0x12)=""/18, 0x200, 0x6}, 0x28) 2018/01/22 22:41:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b02000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ba0000)='./file0\x00', &(0x7f0000133000-0x8)='./file0\x00', &(0x7f00005b1000)='hugetlbfs\x00', 0x0, &(0x7f00009c1000-0x13)='9') bpf$OBJ_GET_PROG(0x7, &(0x7f0000e3f000-0x10)={&(0x7f0000598000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/01/22 22:41:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f0000afb000-0x8)='./file0\x00', 0x30) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009e3000-0x8)='./file0\x00', &(0x7f0000466000-0x8)='./file0\x00', &(0x7f0000d4b000-0x3)='9p\x00', 0x0, &(0x7f0000f8d000)="") 2018/01/22 22:41:07 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000000d000-0x8)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000000d000)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) sendmsg(r0, &(0x7f000000c000-0x38)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f0000001000-0x23)="", 0x0}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 22:41:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000301000-0x78)={0x0, 0x78, 0x8000, 0x3ca, 0x3, 0x6, 0x0, 0x20, 0xc100, 0x2, 0x101, 0x20, 0x4, 0x1000, 0x101, 0x1f, 0x241, 0x2, 0x0, 0xfff, 0x200, 0x3, 0x1, 0x80000001, 0x81, 0x7, 0x5, 0x7, 0x100000001, 0x3, 0x9851, 0x7, 0x5d9e6a95, 0x6, 0x2, 0x400, 0x2, 0x977c, 0x0, 0x8000, 0x0, @perf_config_ext={0x3, 0xff}, 0x48, 0xd91c, 0x6a, 0x7, 0x20, 0xeb, 0xca2, 0x0}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6) mkdir(&(0x7f000094a000-0x8)='./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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/22 22:41:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x2, 0x618, &(0x7f0000cf6000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7ff) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000000a000)={0x0, 0x0}) close(r1) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 66.150333] hugetlbfs: Bad mount option: "9" [ 66.187757] 9pnet_virtio: no channels available for device ./file0 [ 66.196151] hugetlbfs: Bad mount option: "9" 2018/01/22 22:41:08 executing program 1: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000d72000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x6c072, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:08 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x0, 0x0, 0xd96, &(0x7f00000c5000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000c71000)={0x0, 0x78, 0xffffffff, 0x1ff, 0x0, 0x3, 0x0, 0x67a, 0x1, 0x1, 0x800, 0x9, 0x3, 0x7, 0x6247bd63, 0x3, 0x9, 0x7fffffff, 0x80, 0x0, 0x3, 0x4, 0x100, 0x8, 0xbe88, 0x3, 0x1, 0x2, 0x2, 0x2, 0x8, 0x3f, 0x4, 0x20, 0x3, 0xffffffffffffff34, 0x1, 0x4b85a1fc, 0x0, 0x80000000, 0x0, @perf_config_ext={0x8001, 0x6}, 0x20, 0x1000, 0x74, 0x5, 0x10001, 0x373d, 0x40, 0x0}, r0, 0xba97, r1, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ff6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ff7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000cb1000-0x38)={&(0x7f0000ff6000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000ff6000-0x10)=[{&(0x7f0000add000)=""/34, 0x22}], 0x1, &(0x7f0000743000)=""/88, 0x58, 0x8001}, 0x20) socketpair(0x1001, 0x0, 0x0, &(0x7f00009d4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000ff7000-0x38)={&(0x7f0000ff6000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00007ac000)=[{&(0x7f0000257000-0x8b)=""/139, 0x8b}, {&(0x7f0000ff6000)=""/223, 0xdf}, {&(0x7f0000352000)=""/6, 0x6}, {&(0x7f0000ff6000)=""/1, 0x1}, {&(0x7f0000c27000)=""/113, 0x71}, {&(0x7f0000ff6000)=""/123, 0x7b}, {&(0x7f0000ff6000)=""/161, 0xa1}, {&(0x7f0000ff7000-0xac)=""/172, 0xac}], 0x8, &(0x7f0000f24000-0xe8)=""/232, 0xe8, 0x0}, 0x0) 2018/01/22 22:41:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f30000)={0xffffffffffffffff, &(0x7f0000a5e000)=""}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f000093e000)={&(0x7f0000bdf000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/01/22 22:41:08 executing program 6: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000487000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='devtmpfs\x00', 0x0, &(0x7f0000002000-0x23)="a2c5049a4e8bfa8131247781f99b80fd557f6aaa0e4092be6f2bd123e9739141518598") socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0xf, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x51, 0x0, 0x0, 0x0, 0x200}, [@generic={0x6, 0x7fff, 0x6, 0x7}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x20}, @jmp={0x5, 0x9, 0x3, 0x7, 0x1, 0x40, 0xfffffffffffffff8}, @jmp={0x5, 0x927b, 0x1, 0x5, 0x4, 0xfffffffe, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x36}, @call={0x85, 0x0, 0x0, 0x12}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='GPL\x00', 0x1, 0xad, &(0x7f0000002000)=""/173, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002000-0xc)={&(0x7f0000001000)='./file0/file0\x00', r0}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000003000)={0x0, 0x0}) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0xe)='./file0/file0\x00', 0x0, 0x18}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000005000-0x20)={r1, &(0x7f0000004000-0x79)="608a0942af1fd8232c6b9fe672ef35bcec9fdfa4d4dff2a3fa9f6013560fd2480fc352a36a58fdee67728e81ae0e8f1cfea9cc51dfe84bd9982af72c6a4930ee6d28167cd2143cfb5e04f175eebb43849b612af17e3e72efaec15e8acdb1ab23c31561d56dfd4cdb902c671b6d3b0f14271fedd8279f15d251", &(0x7f0000002000-0xe6)="9f96453ba9be49dece27aa2e22c845c3dcfc62587c30c409451ed0c76a9da0780fa58ef6a454f79d87f1cbf294ca0b25f3101f8795a6494e2d0140f52c1478607092cc1d6d59444720f5e479495c02091f1978229e6b6ca243fef883d0e4aa6503e1531c593143f864c8a047f3165d3ce699ba5f20fc6e8cd878a9518ed58d74de0750df4fc4027c064e9dd19a660b220f80963ef9dafdcaf80724f476eaba1a17518f95548dff0a0cabc22e8fe0471e51d5b92a9d2a61119565a2e042b57e66697115fbde172642a726524d1821dfd3c67e1aafd66270ce441f00c9f5103d463d06cd85a272", 0x1}, 0x20) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000006000-0x38)={&(0x7f0000000000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000005000)=""/11, 0xb}], 0x1, &(0x7f0000006000-0xe8)=""/232, 0xe8, 0xfffffffffffffff9}, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000006000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000006000)={&(0x7f0000008000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000008000)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000-0x8)='./file0\x00', &(0x7f0000009000)='./file0\x00', &(0x7f000000a000-0xc)='ocfs2_dlmfs\x00', 0x1002000, 0x0) 2018/01/22 22:41:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000326000-0xc)={0x0, 0xfffffffffffffff7, 0x0}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c0e000-0xc)={&(0x7f0000489000-0xe)='./file0/file0\x00', r0}, 0xc) [ 66.233120] 9pnet_virtio: no channels available for device ./file0 2018/01/22 22:41:08 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00004a3000-0x8)='./file0\x00', &(0x7f0000000000)='sysv\x00', 0x10000, &(0x7f0000001000-0xc4)="9cea46b1960b67fee7510f4f11aa9e3e70c2d0942a03cda8d4977df02bb9901522ed3cf98641d008f86443a44b47b7a2ae1926360a78a312d474742a0d23c385c0a594b7d36b96c6504974f1238063ed1d78bc2562fe5178fb3c821047411de99aefc0c00c2a2e46ec4004a4784fd6f8f189ce9cfa70b87996b4ef68d1658a038aa9318c480118da7b2bb66b29db5f56e6cb5f06908e06515fff4ee001a683df00ad930e26443559d296d256b6ae837e6c5a95469f2377d3838352a730fbd7ebb0407cd2") mmap(&(0x7f0000000000/0x792000)=nil, 0x792000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000036e000)={0x5, 0x78, 0x100000000, 0x5, 0x800, 0xffffffffffffff3b, 0x0, 0xffffffffffffffff, 0x2c400, 0x8, 0x9, 0x7f, 0x40000000000, 0xfca, 0x0, 0x62f, 0x0, 0x2, 0x7f, 0xae1, 0xf884, 0x7fff, 0x6, 0x6, 0x3ff, 0xffffffffffffffff, 0x800000000000000, 0x6, 0x100000001, 0x100, 0xfffffffffffffff8, 0x5, 0x8, 0xee7b, 0x8, 0xfffffffffffffffb, 0x2, 0x1, 0x0, 0x4, 0x3, @perf_bp={&(0x7f0000f40000)=0x0, 0x2}, 0x10010, 0x5, 0x61c, 0x7, 0x800, 0xab, 0x0, 0x0}, 0xffffffffffffffff, 0x100, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/01/22 22:41:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000065b000-0x8)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00003ba000-0x8)={0x0, 0x0}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0xd, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000810000-0xa)='syzkalle\x00\r', 0x8000, 0x1000, &(0x7f0000d32000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000c51000)={r0, 0x3, 0x1, 0x9, &(0x7f0000c9b000)=[0x0], 0x1}, 0x20) 2018/01/22 22:41:08 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x1b)={0x2, 0x78, 0x2, 0x101, 0x100000000, 0x9, 0x0, 0x0, 0x800, 0x7, 0x7fffffff, 0xfffffffffffffffa, 0x800, 0x3, 0xd5, 0x5, 0x1000, 0xff, 0x3ff, 0x100000001, 0x1, 0x81, 0x5, 0xffffffff, 0x5, 0x9, 0x1, 0xbc6, 0x0, 0xf95, 0xfffffffffffeffff, 0xfffffffffffffff9, 0x2, 0x0, 0x1000, 0x4, 0x7, 0x67, 0x0, 0x100000001, 0x5, @perf_bp={&(0x7f0000fee000)=0x0, 0x2}, 0x20000, 0x200, 0x4, 0x5, 0xfff, 0x17, 0x9, 0x0}, 0xffffffffffffffff, 0x10001, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000)={0x0, 0x0}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x5, &(0x7f0000001000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb34, 0x0, 0x0, 0x0, 0x8e}, [@ldst={0x2, 0x3, 0x3, 0x6, 0xa, 0xfffffffe, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='GPL\x00', 0x1, 0x1000, &(0x7f0000001000-0x1000)=""/4096, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001000-0x4)=r3, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000003000-0x4)='GPL\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000004000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000003000-0x8)=0x98) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000003000)={r1}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000004000)={r4}) r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000004000)={0xffffffff, 0x4, 0x8}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000004000-0x10)={r6, &(0x7f0000006000-0xbf)="79c7059c9ed6443f2f4f079ad268f53c8d51a68da7ec1ff5f77f3fe494940bf5588429052037b739a74f9c981e0e280847b0bb25813ec5f5784d9025aeffe00f38dcab86ac8efce44d73018595b550c1fe6793ab0b0838a87ba40d9365df2f93f67dba57a73a3dcf4940c3a535d7b118f5c6ab43e3c584aba7946b02c3d10f7bc1c2bd24d93a1b216564bbc314521e8838c853a2701a39720d1c826509cea8e2c65a8a3b3edbb2f1a837fcc0f8ab0624e32cef37418e5aa1033b214b323508"}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r5, &(0x7f0000007000-0x38)={0x0, 0x0, &(0x7f0000006000)=[{&(0x7f0000006000)="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", 0x1000}, {&(0x7f0000002000-0x10)="99a59261e0bb2c540178c5828442aa4e", 0x10}], 0x2, &(0x7f0000006000)=[{0x48, 0x0, 0x1, "acfed13f756809ed85b8f8a5c85ebc0c49742efc85e07ef4a6338b67e219e03c681b26fce93ef07bc2cccc86f65ab5a81c"}, {0xf8, 0xff, 0x5, "8696432fa762612c2faa3a6b81190fe4ec65a37165a6e9bd046c1b3a1ab4350d026167d9c44d9acf4a75a43866a9ff63127e1cf120a2ad0efd9380342276e8be0fe2cdb29c624703ebaffe3d2b91065a819c30ef5987c2d709ed1d6d940b04ee6fc421db9501a9575bc9dd1b4d042f74b3104a21ce58138c2439cd27914ce5dae167d7ab57b549df58864a7916bb85ecaeeef7756dec417c7ada39521871e4f0a5e0a16a4275cf72a6c99426b61600b6ca55e6a0062169ee3927e5ffcee45ea809b8dcadc515cf7761f1d09bae598297ffa15f1d390dbf4a50ff30002f6233d4f65e04cabb4d2229"}], 0x140, 0x0}, 0x24000004) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r5, &(0x7f0000008000-0x38)={&(0x7f0000005000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x4, 0x0}}, 0x2e, &(0x7f0000007000-0x90)=[{&(0x7f0000001000-0x1000)="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{0x100, 0x186, 0xffffffffffff5e51, "24b7608f793ed25d7ef344e5d5071cc521db7099f12e09dcfd66e9de58839fa4abc4d3618ef9348b599576b6c0743f9fc72c870e2fe035f238372330313d00277dd2e0c281b4c6a1bd9f2431cd932fd652cf00fe8165c49facb99740cbd4536c39486fb68965942a69eca59a2d09398bd9123c7759bc2d48ebd51e92b24dee801046f8342f890b703e8c23d92b5ffc469837004af50a7a2daa827b958434223175872f599552b3e36a0b6bda6ccae6bae95b38d1d1b661ad680214e8d374bcba5f75e0c7e304624f4d47902df32e9b7a35e69d162d90cfbbc461bd101323e1ca1ee4c551065a500e7b6b"}, {0x50, 0x111, 0x5, "f20401dc9005b68ce213409869c3759bc13f60354cbf87b5fca571d58133933e24a1d5acc139dad6d5e482fdd8fff74b5b76d96b7a41e3b53d"}, {0x80, 0x115, 0x0, "6ba6f475582c9bd851fd13249039dfb54c235ab8c8fd90704be4b901858a32db894d008e3fbb24d234ab43158e96ec6529f7823c1c110918efab3627c202ae75c6f228e012fe02032e86498ef2e9bc3af73ed7459e4f622f412dd67db7f212946ed283edb9a220e52f6ac3a8"}, {0x40, 0x11, 0xffffffffffffffe1, "b5a8fa5d1ccc44929b14b6f2bc3051102e83aeb3c4e914f0e7064a18aea011a46ac85d3fb0007dc3b44b8c824d"}, {0x18, 0x11f, 0x8, "2de0"}], 0x12e8, 0x40}, 0x4000000) 2018/01/22 22:41:08 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r0, r1, 0x3, 0x2}, 0x10) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x4)='aio\x00', 0x10, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001000)='ocfs2\x00', 0x10, &(0x7f0000001000)="a4b71dbc8c1aea2f293343a41ee4588ee74cb88d76639ef758d92ec7b90de7d4955ce7ff42731306300ef8c4987436ab27fe9a1a0a7e69658ff4fd97affa4e6e299774a96f00f48f98651d37428a52d06638daaaff64829b3ebbd0292f7c00f027050b570390586c29e79f7ddc6ec601bde7ccc9779b01e7fa51a85bed1ef72c2ad9199a162c918d6a10c615c38f9671745715ad8c2a44") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000004000-0xc)={&(0x7f0000004000-0x8)='./file0\x00', r2}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000004000)={r1, 0x0, 0x21, 0x1a, &(0x7f0000003000)="b61739e91f66b9b7743b7b6cad8932347ff0ec4b9bb6b2a7966649a98c044758bc", &(0x7f0000005000-0x1a)=""/26, 0x8, 0x4}, 0x28) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000005000)={0xffffffffffffff9c, 0x50, &(0x7f0000005000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000006000-0x4)=r3, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000006000)={r1, 0x50, &(0x7f0000007000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000008000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000006000)={r4, &(0x7f0000008000-0xf6)="8b180bd62ea5307f42e1c52ab41e592588d5625fa4757442f7e331ec2369efdcbf1a8c2e35ad3db3812f1cce33adfc3a4f3a140c187a11d0b09bc8779663f8eb5247574ba8758198482102cdc7f722f7d9dcfb4e1020be46874983996731fa770e856d37ce1310930ae38e10020f5cf53dc3d8bc3483ef16b3fbf583769ce256c95396a9f7955653a375675879a9b23d3c0064422faefa509be525300fac3e86dca8ab298a5af6b0a66e2bea748423150a43ca2d86d40ac65cddde6e29d70eee4b582e7ce01ed7a77a273ba1404d0561a26db1f0d15bae1b94d5a09244d5c1d661cde8719e26d1eb13ae3d3111006673f15a8ad29465", &(0x7f0000006000)=""/153}, 0x18) 2018/01/22 22:41:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x530000)=nil, 0x530000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/22 22:41:08 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000b84000)={0x5, 0x78, 0x0, 0x9, 0x7, 0x2, 0x0, 0x20, 0x4000, 0xa, 0x3, 0xff, 0xff, 0x10001, 0xffffffff, 0x9, 0x8, 0x7, 0x4, 0x1f, 0x0, 0x2, 0x6, 0x7ff, 0x1, 0x3e, 0x5, 0x100000000, 0x8, 0x200, 0x7ff, 0x6, 0x1f, 0x7fffffff, 0x9, 0x1, 0xff, 0x4, 0x0, 0xff, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x8}, 0x200, 0x4, 0x1f, 0x7, 0x30d, 0x8ce6, 0x3ff, 0x0}, 0xffffffffffffffff, 0xabc, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfffffffffffffff7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000bf8000-0x8)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000091a000-0x8)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ca9000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000b08000)={&(0x7f00000c7000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x3, 0x1, 0x2, 0x0, {0xa, 0x3, 0xb7b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}}}, 0x32, &(0x7f0000dce000)=[{&(0x7f0000210000)="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", 0x1000}, {&(0x7f00002dc000-0xbb)="a2f750d6262281061511269d91d43c39105779f467815d79b4ac67589573a1a7dd467e2eb3796f6f5fb579658d0a83be6eb349ccd7452f26947f2459954d63805bebd4c3264a24c49e8852c8ad9a759df7e4fd46ede65669265151d28f392da26d3ad6037859ed1ac973164d9bf76e764e92015e2793b51e11e49d3383db991c05f275367f8e113ce41b772a712c99e92dd92ad584682e616071bc32c9d1687fd5e4c1b5b30be1e67632419a96ae1a68dcc9f64cdded6b39beac81", 0xbb}, {&(0x7f00002de000-0xe8)="760c49718aa21f4bf1223d857de36d1944a49b086e751cde1baa58b7ba429cafcba9fafaf50b8defc1808bd5913891361ddeb1be9b0a157c2937a56fe40c75f551d9acdafadb0dd84f65ab57585f773bd8b2b824c406f29965211e8da31c8240cb313a8a1a4fc78285ad641110b656d5ad7fba78331527b09edc47e41a0bfd4dc7d68fdd5b35527f1d5de253a719fd3e0cee0601d045a0c89b1e309b0da2fa82a777237e461539011b1e0cad15626122bb5eddffdbb4d11bde837652ffd16defe342818d1b3211eff2d440786ea522e63db4debb500162023cf6a3d1628e0772c0f9ccf14a7dd1b2", 0xe8}, {&(0x7f0000423000-0x41)="60f2ce3104696fe780ad537fadee6db9279b750d52ed282f3585675d84cae0fb0c2ac8a430ffd986b21ba1882e015985c7bbf4f69d3c4566d800395e9b093d390e", 0x41}], 0x4, 0x0, 0x0, 0x1}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) r4 = gettid() socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000abd000)={0x0, 0x0}) r5 = perf_event_open(&(0x7f000023b000)={0x7, 0x78, 0x18, 0x4, 0x3, 0x9, 0x0, 0x5, 0x10000, 0x0, 0x100, 0x1, 0x300000000000000, 0x3, 0x92, 0x7fffffff, 0x8, 0x5, 0x1, 0x80, 0x4, 0x7503214f, 0x81, 0x0, 0x2, 0x1, 0x5, 0x8, 0x1, 0x5, 0x5, 0x45d1b0e1, 0x57b, 0x20, 0x9, 0x7e, 0x6, 0x7fff, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000eb3000)=0x0, 0x1}, 0x8, 0x7, 0x0, 0x7, 0x12, 0x4, 0x1f, 0x0}, 0x0, 0x7f, r2, 0x3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r5) perf_event_open(&(0x7f00009a6000-0x78)={0x2, 0x78, 0x4, 0x10000, 0x80, 0xff, 0x0, 0x941f, 0x8028, 0x2, 0x4, 0x8e7, 0xca33, 0x2, 0xff, 0x1, 0x8, 0xa25d, 0xffffffff, 0xd9d, 0x9, 0x85a4, 0x1, 0xffffffff, 0x1ff, 0x1, 0x1, 0x2508, 0x4, 0x0, 0x401, 0xffffffffffffffc1, 0x2, 0x9, 0x2, 0x10001, 0x7, 0x5f, 0x0, 0x78ed, 0x5, @perf_bp={&(0x7f0000e83000)=0x0, 0x2}, 0x1, 0x8d5, 0x2, 0x5, 0x30000000, 0x1f, 0xff, 0x0}, r4, 0x3, r5, 0x5) sendmsg(r3, &(0x7f0000521000-0x38)={0x0, 0x0, &(0x7f0000e3b000-0x30)=[], 0x10000000000002c2, &(0x7f0000f73000-0x138)=[{0x138, 0x1, 0x2, "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"}], 0x138, 0x0}, 0x0) 2018/01/22 22:41:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x3) close(r1) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005cc000)={0x2, 0x78, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) 2018/01/22 22:41:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000de6000)={0x0, 0x2, 0x8}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a5f000-0x10)={r0, 0x28, &(0x7f0000807000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x8, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)='GPL\x00', 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d94000)={0xe, 0x20, 0x8, 0x5, 0x4, 0xffffffffffffff9c, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000b3f000-0x2c)={0x5, 0x7, 0x1f, 0x7, 0x8, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x2000000000001ff, 0x5, 0xd, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) 2018/01/22 22:41:08 executing program 1: socketpair(0xb, 0xa, 0xffffffffffffff80, &(0x7f0000b57000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cac000)={r0, &(0x7f000021e000)="b6ca5696664b1401ba10efe6149268c81f25625598a34af1d39bc7bffb129dc9501afcf196158d837d7c8f016fa63a40a74dc77a05be446cc4f2fad3bd3af0d0f6876ca88adeba714a8ebb71d2d9b3cc0cce6535dbf4cf8d438b54c7074a8e26283477943698921222e7d5c5d375cdf54dee0868a379f114643e61a4d99c926afd9d4902f86e47bdc71279a0628d8356abf3469cd136"}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000d20000)={r2}) socketpair(0x7, 0xf, 0x55, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00001df000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000608000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0xffffffffffffffff, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x38a, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x3) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) r2 = gettid() perf_event_open(&(0x7f000018e000-0x78)={0x0, 0x78, 0x7f, 0x2, 0x3, 0x8, 0x0, 0x8, 0x800, 0x2, 0xedf4, 0x9, 0x758f46c7, 0x6, 0x6, 0x0, 0x1, 0x3, 0x3, 0x3, 0x20, 0x8000, 0xc00000000000, 0x1, 0x8, 0x4, 0xf9b, 0x3, 0x4, 0x6, 0x9, 0x52f2, 0x100, 0x7, 0x0, 0x4, 0x6, 0x7ea2, 0x0, 0x80000000000000, 0x5, @perf_config_ext={0xffffffff00000000, 0x800}, 0x10, 0xffffffffffffffff, 0x8, 0x3, 0x8, 0x8, 0x1, 0x0}, r2, 0x0, r0, 0xc) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f000092a000-0x5)='sysv\x00', 0x84000, &(0x7f0000d59000)="") 2018/01/22 22:41:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000017000)={0x6, 0x4, 0x4, 0x40, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000637000-0x10)={&(0x7f00002f6000)='./file0\x00', r0}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b04000)={r0, &(0x7f0000ae5000-0x1c)="210dd30b98458b67bf7394ba49e8e2dbe16161598da388dd82c7ec78", &(0x7f000059a000-0x5e)=""/94}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f71000)={r0, &(0x7f0000f49000)=""}, 0x10) 2018/01/22 22:41:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={0xffffffffffffffff, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411a19d", &(0x7f0000569000-0x6f)=""/111, 0x0, 0x0}, 0x28) socketpair$inet6(0xa, 0x0, 0x7ff, &(0x7f00004b8000)={0x0, 0x0}) recvmsg(r0, &(0x7f00000a4000)={&(0x7f000097f000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00004e9000-0x30)=[{&(0x7f0000816000-0xef)=""/239, 0xef}, {&(0x7f00001b6000-0x4f)=""/79, 0x4f}, {&(0x7f0000b08000-0x82)=""/130, 0x82}], 0x3, &(0x7f0000254000-0xad)=""/173, 0xad, 0x2}, 0x2040) 2018/01/22 22:41:08 executing program 5: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f19000)={0xf, 0xffffffffffffff4e, 0x7, 0x6, 0x8, 0xffffffffffffffff, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f1a000-0x18)={r0, &(0x7f0000d89000-0x56)="3769180bd5d14054538950dd4ec44c47771f11e092725576af3a33b75209cf2816c97e1f3835c2c6ec65deb5d3b6d21ee5a515157461fd0ef307c2e1fd49c3982df6b543a3321468bfde5b8ed5a39413459231e9709f", &(0x7f0000f1a000-0xf1)=""/241}, 0x18) socketpair$inet(0x26, 0x4, 0x8000000000000000, &(0x7f0000f19000-0x8)={0x0, 0x0}) 2018/01/22 22:41:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000e74000-0x2c)={0x1f, 0xf6b, 0x1, 0x9, 0x0, 0x0, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000043000)=0x0, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000ed2000)={0x0, r0, 0x0, 0x3, 0x0}, 0x14) sendmsg(0xffffffffffffffff, &(0x7f000018e000-0x38)={&(0x7f0000fe5000-0x10)=@ax25={0x3, {"75acefb0d41149"}, 0x7}, 0x10, &(0x7f00002b1000)=[{&(0x7f0000c26000-0xf7)="61d394c32759267b4a6ea2594ad6c3d20263cbdd5084316c889c6d3bcb4b520ebc172055169a39688a70c16ef7583450885d5ef63a93faafbee63ce545fa33dde6715a82641bd3924d1796d80723010133d6ac8af745d751ac63610d6c1d29fe96346d5fd9e4b8f9889b4f0bfcd7193fb9474aa8336fa12c9e3d4a05e4aafeadd3ae315556cf4208c26cad55ea5ca13b9a8700c22cdbedd86285a198f755cbac0f242dfa3349dc4bb3d4454d1adfa9dc0da985da00e5b2c918c65bc8dd745add29ae4cc6e2c1b2503da088c49b540b19832d8d0f4bc757cf8f735d509714ca9209b22756baa07ba84b71e805e887fa5b6c76609c70b38f", 0xf7}, {&(0x7f0000059000-0xfb)="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", 0xfb}, {&(0x7f0000cd7000)="59fa23fd9877278e9e34d4cfe323de772a7409d06797d534031c0fa3b52f769a7b80442b69443ec028005a08afa6b808b38cfd3e8fd2b3d17e42ad4b9e89633ff85ba947346ebd2ff06905b91610f606b4c97c64938143ed2f5d250adebc0cb654ac9607ff26b4b3ed1004633643b4ba2bfc1df7ae5191cef933169e2ae42b", 0x7f}], 0x3, &(0x7f000045f000-0x350)=[{0x28, 0x110, 0x4, "14df914d87e44e71274d883279938280ff963e8d"}, {0x78, 0x104, 0x1, "a9ad482971aa2857779d0b5ca532ec6ecfbfed4cb5e3a7e68b1dd2fb62e67f809d0612713cbb9e4ad469bf5532b66f684b2a29d6f0c4c297e9fc9c31e701df37ca1e42fd2744ad0b39675acf2448a48453f2bfd0453bc55f04e8bd5cbb691965c007c1"}, {0x110, 0x115, 0x5, "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"}, {0x70, 0x104, 0x6, "f28a35b00844a3f6c1f1527d1a61b0c2e9b44fe695b582f0737d1db7239d580811123e6148bb5da8accf5893a3cf554d6af29932200fc3765a7bc34de159bd69066a58be636a820b33bf81450c16b4198994adfe54bf2f7a7d12462051a5"}, {0x90, 0xff, 0xfff, "dbd7d5b9fd311bd527b0359bae4fe5eaf7d05602e812fc1a86da131b8ca0fbcc7081b9dbd062cda7702b5c08f54aec354747b6d66016362f4579d97bd0649c39e39b9d001c9972152da3204df2fdc7c2fe7c9c2dbe2ff7a98b9a8261f4926965f5be584b12583675753cd7ac544aa7337445ea7e41977a356d713496"}, {0x28, 0x1, 0x10001, "c71ccdc1a24c3da34aa1065c47f57b0635ecc751b2"}, {0x78, 0x111, 0x86, "c6f14f52180cb5162409ed83addaecbfa514a82c9e7e8ca5651f965a67774b0e39820f53f5c5037cf3a0382723470c3b38d5f78014ac34b6362c67471ac52a62d0fb673b02e0e48b767b75a3d64b52dee8d054ea098802025303b8b8f6c3123d2632d6"}], 0x350, 0x40}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0xfffffffe, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='syzkalle\x00\r', 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:08 executing program 3: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000012000)={0x0, 0x0, &(0x7f0000013000-0x60)=[{&(0x7f0000008000-0x68)=""/104, 0x68}, {&(0x7f0000011000)=""/81, 0x51}, {&(0x7f0000013000-0x6a)=""/106, 0x6a}, {&(0x7f0000010000-0x97)=""/151, 0x97}, {&(0x7f0000006000)=""/33, 0x21}, {&(0x7f0000003000-0x17)=""/23, 0x17}], 0x6, &(0x7f000000e000)=""/198, 0xc6, 0xb0}, 0x2) sendmsg(r0, &(0x7f000000c000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000011000)="ff646fb584991a721dc025a90f8c3c6ccb6f64a533f5abea5e9ed09a1e9ea7e8e664df056c86df618191b42fa6ebd84bb2134a28cac89aab609a95b3dbb4c5e592797e0cb6ce135ae1feb5e1ff6e3ef55c94060a1a004fe90d8e55bfc00b0729d0dca85f14ec9cd5fa015d0ddbec1dc643603b711d0196942543fa2f92549e225885ea9e77ec63a905dd7fa028ba2d81a9b46e1ed489df", 0x97}, {&(0x7f0000008000)="a5e0e4878a634cdb943398925d084b8eddd24f59b5c07a9cda32efde3caefbcc7421820f9ef9a5a76bc572b91384334ce5f4539a273e2f18f8aed23b4f980d164f37de12", 0x44}], 0x2, 0x0, 0x0, 0x10}, 0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000011000-0x50)=[{&(0x7f0000011000-0x8c)=""/140, 0x8c}, {&(0x7f000000c000-0x3f)=""/63, 0x3f}, {&(0x7f0000011000-0xec)=""/236, 0xec}, {&(0x7f000000b000)=""/151, 0x97}, {&(0x7f0000003000)=""/119, 0x77}], 0x5, &(0x7f000000b000-0x50)=""/80, 0x50, 0x10000}, 0x12040) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcc, &(0x7f0000011000)={0x0, 0x0}) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7, 0x0}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={0xffffffffffffffff, &(0x7f000000c000)="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", &(0x7f000000e000)="", 0x0}, 0x20) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0xfffffffffffffffc, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000012000)={0x0, 0x0}) 2018/01/22 22:41:08 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000d98000/0xe000)=nil, 0xe000, 0x1000000, 0x1810, r0, 0x0) mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x2, 0x3, 0x4, &(0x7f0000a7b000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r1, &(0x7f0000df3000-0x1000)="", &(0x7f0000144000)="0e", 0x0}, 0x20) socketpair(0x0, 0x4, 0x81, &(0x7f000092c000)={0x0, 0x0}) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000efb000-0x10)={r1, r2, 0x0, 0x2}, 0x10) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000168000-0x10)={r0, 0x28, &(0x7f0000efc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mount(&(0x7f0000efb000)='./file0\x00', &(0x7f0000efc000-0x8)='./file0\x00', &(0x7f0000efc000-0x4)='bpf\x00', 0x1, &(0x7f000073f000)="") mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00009a0000-0xc)={&(0x7f0000efb000)='./file0\x00', r3}, 0xc) 2018/01/22 22:41:08 executing program 0: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x3, 0x7, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xa, 0x3, &(0x7f0000f62000)={0x0, 0x0}) perf_event_open(&(0x7f0000f62000)={0x4, 0x78, 0x8, 0xfffffffffffffff8, 0x6, 0x0, 0x0, 0x2d, 0x4, 0x3, 0x0, 0x8, 0x7, 0x7fff, 0x2, 0x8001, 0x0, 0x8, 0x4, 0xbe8, 0x0, 0x4, 0x6, 0x3, 0x8, 0x3, 0x742, 0x472, 0x6, 0xad, 0x5, 0x9, 0x8001, 0x7, 0x0, 0x3, 0x0, 0xe4, 0x0, 0xf9ea, 0x0, @perf_bp={&(0x7f0000f62000)=0x0, 0x2}, 0x20000, 0x7ff, 0x7, 0x0, 0x81, 0x4, 0x100000000, 0x0}, r0, 0x3761, r1, 0x6) 2018/01/22 22:41:08 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000008000)=[{&(0x7f0000008000)="a5048301af29de", 0x7}], 0x1, &(0x7f0000000000)=[], 0xbb, 0x0}, 0x0) 2018/01/22 22:41:08 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000009000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000008000-0x8)=@un=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f0000007000-0xec)='w', 0x1}], 0x1, &(0x7f0000004000-0x2f0)=[], 0x0, 0x0}, 0x10000000000000) 2018/01/22 22:41:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x800, 0x60ff, &(0x7f0000a33000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f62000)={r1, 0x28, &(0x7f00005e4000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = perf_event_open(&(0x7f00003f0000)={0x0, 0x78, 0x8, 0x0, 0x80000000, 0xc2c3, 0x0, 0x5, 0x800, 0x8, 0x10001, 0xfffffffffffffffa, 0x100000001, 0x2, 0x4, 0xb379, 0x9, 0xfff, 0x5, 0x4eb9, 0x2, 0x2262ff4c, 0x0, 0x8, 0xffffffff, 0x3477cf77, 0x2, 0xffc6, 0x2, 0x6, 0x4, 0x5, 0x8, 0x1, 0x5, 0xf7, 0x8, 0x14, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000bf1000)=0x0, 0x2}, 0x10040, 0xefa7, 0x1, 0x7, 0x8, 0x7ff, 0xc14d, 0x0}, 0xffffffffffffffff, 0x6, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x2405, &(0x7f0000fa5000-0x2)='&\x00') 2018/01/22 22:41:08 executing program 7: r0 = socket$kcm(0x29, 0x7, 0x0) socketpair(0x5, 0x4, 0x4, &(0x7f00008ed000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000-0x8)={r0, r1}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000001000-0xe)="2e0370707031656d306264657600") ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x7) r3 = gettid() r4 = perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0x0, 0x1, 0x80000001, 0x8, 0x0, 0xfff, 0x0, 0x1, 0x0, 0x3f, 0x7, 0xfffffffffffffffe, 0x100000001, 0x8, 0x6, 0x9, 0x74, 0x8000, 0x1, 0x844, 0xf0, 0x7db1f97e, 0x8, 0x0, 0x200, 0xbafc, 0x0, 0x0, 0x2d765f9, 0x1b0f, 0x80, 0x8, 0xfffffffffffff37b, 0xffff, 0xffffffffffffff81, 0xe2, 0x0, 0x4, 0x1, @perf_config_ext={0x7, 0x3}, 0x2, 0x5, 0x7fffffff, 0x61fa0b79b46e0df4, 0x6, 0x81, 0x9, 0x0}, r3, 0x3, r2, 0x2) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000001000)="2e0370707031656d306264657600") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r6, &(0x7f0000003000-0x38)={&(0x7f0000002000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000001000-0x60)=[{&(0x7f0000000000)=""/154, 0x9a}, {&(0x7f0000001000-0xd6)=""/214, 0xd6}, {&(0x7f0000001000)=""/223, 0xdf}, {&(0x7f0000001000-0x47)=""/71, 0x47}, {&(0x7f0000001000-0x94)=""/148, 0x94}, {&(0x7f0000000000)=""/87, 0x57}], 0x6, &(0x7f0000003000-0xa9)=""/169, 0xa9, 0x1b91f1f4}, 0x10020) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x0, 0x8, &(0x7f0000001000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3}, @alu={0x4, 0x4, 0x3, 0x0, 0x0, 0xfffffff0, 0xfffffffffffffff4}, @generic={0x3, 0x4, 0x0, 0x2}], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x9a, &(0x7f0000001000-0x9a)=""/154, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r8}, 0x48) close(r5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x2c)={0xf, 0xdfa5, 0xffffffff, 0xfffffffffffffff9, 0x8, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000)={0x0, 0x0}) close(r7) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0xf, 0x4, &(0x7f0000005000)=@raw=[@call={0x85, 0x0, 0x0, 0x33}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000003000-0xa)='syzkaller\x00', 0xfffffffffffffe01, 0xd, &(0x7f0000000000)=""/13, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r8}, 0x48) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000007000-0x8)=0xc089) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000007000)='./file0\x00', 0x1) 2018/01/22 22:41:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x0, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2008, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcbc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x8}, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000043e000)='&-\x00') 2018/01/22 22:41:08 executing program 1: mmap(&(0x7f00005bb000/0x4000)=nil, 0x4000, 0x4, 0x6031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x6, 0x400, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0xa, 0xfe, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008a9000-0x8)='./file0\x00', 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f00008af000-0x38)={&(0x7f0000b30000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000fb9000-0x40)=[{&(0x7f0000147000-0x11)=""/17, 0x11}], 0x1, &(0x7f0000b0e000-0xf6)=""/246, 0xf6, 0x0}, 0x0) close(r0) recvmsg(r1, &(0x7f0000015000)={&(0x7f0000180000-0x10)=@in={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001b1000)=[{&(0x7f0000635000-0x99)=""/153, 0x99}, {&(0x7f0000bb9000-0xb4)=""/180, 0xb4}], 0x2, &(0x7f0000ae1000-0xb3)=""/179, 0xb3, 0x401}, 0x40000000) 2018/01/22 22:41:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000094a000-0x8)='./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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000a9e000-0x8)='./file0\x00', &(0x7f0000be1000-0x4)='nfs\x00', 0x100000000000000, &(0x7f0000346000)="1f2326fbe6cb06efe62875f4c9094aa7f4f430fd7292bb603f54dc749c877da4f411762f2ad616cb0546caa44ae63cd52fadd8d668020fc4eed44c30c22d2200720a8d710726aacfcea0cbc368dc9ae2c40b4560ebc8a8af7d78e6494a2707b8a0949ee18152fe2f385373c1df2ca4ee68721f8459b1d9558d8075794334145870237583bd81d86ecf7fb6ea02dfba9d8e12feaf31d0190d3cff07eabf707ee2ca") 2018/01/22 22:41:08 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x81, 0x9, 0x6, 0x10, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000001000)="15b9875d94ddb001f3c39c25d9b394f727612468cc4f22c8996333cfb210c9bb0d9bb301c32c2c2bd0bf8b2e788481ce7bc1862f2808ce921343b32502ad0ffc8387388b705c1503dc87c17daf7f52682296be4d0df01ede79c343afbe188c32786a99073422be11e17e61a1b87a0f4d3a8effe68c104724bda12a2c1fd34e1c93e3fedb398f8912f9cac7699200f0e2bd0a53d87e7a22d8c275eff8d92d31d546f314c8b73ce64bbfcda6599e16724a0aa62b701ecebf505ee0caceca00", &(0x7f0000002000-0xf9)="42fef0e7673450fac536469469d3357055abee8671413a352577552a74b160d47f9a37fb476d960fd11d42563c0db135c9ce0c647c82e19eb3af90577ec0a2bf9438ff7e49ca1417be581bb5f7e021a599e8f2348d5ec5a64234dc95eacec782ca030a528dc492f4708c8d8630782e3cfdbb789e7cb6d8e4cd232de43d352189b93bea75dac5c912ae754f5c9ad101a5ff03325a602c69db9e726431e0c164aa500f6dd35bfbc8ba8369bb3f2fea0f358f76d22fb050c6923ff310f287fd4f7bfc649539f520153aafb019c3eff6ca443eaa460fb768d9195d7a78678872eb185c13a54cc6616cbd6f1e701bbf94253579957423b39d5022d5", 0x1}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fbb000-0x18)={r0, &(0x7f0000001000-0x67)="6df10e2d51446c246f777a169c2d21b491514dfd7aee59827beebe81eaa6d2a5f4ab1af37e24eef72faf7ff3a7960ff8ae29416ae950701ec9355367cae543b1e9eb5c7853e028190a45441e5e5846201a0168ae813b28a2e0c3d1c20b3d5f90a0dd7f9d919d89", &(0x7f0000000000)=""/42}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000002000-0xcc)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e7283a3689ddbcd00d2d6d15dc3f03eda2ffda4ce43663b9219d7797a25184774a28838a67f001243b9203cbede482e03484f2ee3b35fe61246ee0ad595d32255206d4646c7404ef2a724ee99c513841f81670e423bda5d2b83fcace5989cc6aa7727ae3610b13184e52fde3cfae0673fb25c37a", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000c000-0x55)="", &(0x7f000000a000-0x5b)="", 0x0}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000014000-0x18)={r0, &(0x7f0000001000-0x2)="98d7", &(0x7f0000002000)=""/232}, 0x18) 2018/01/22 22:41:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000068a000-0x8)={0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000092c000-0x20)={r0, &(0x7f0000b36000)="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", &(0x7f000062c000-0xda)="e8e163707c981a7ce8c0c419754635e4b842db0f11cbb42f0bd10f29f058a2f107b1eacabae35caacdb1263b4341eeffa6f7ed9499fff8a5d5da00bae46245dc18cbd221b0787fa7a815427da75bd809ef24d80305a05f44a9aed53f45a218f0f62a94ff082244480d9ff279539824550a4318baca152c4a79da85c3720a56fdb03bedff62055df1274563c97d0ddaa0dbbd0201e71e7a948d284481dd48c13026cd10016a38d6fb2db3dbdb7f22ceb1b3633c4c7d3e3e66942963b7ec9c0ca4ec51c31245dcad39465e5733f8d46fa6039d6d91f4af4607b1f3", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003d7000-0x18)={r0, &(0x7f00000bd000-0xf)="6b61d3b062321f35133fb646d95aaa", &(0x7f00009b2000)=""/179}, 0x18) 2018/01/22 22:41:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000075c000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000c89000)={0x0, 0x0, &(0x7f0000d1c000-0x90)=[{&(0x7f0000a34000-0x3)=""/3, 0x3}, {&(0x7f0000e57000-0x7b)=""/123, 0x7b}, {&(0x7f0000ec7000-0x5)=""/5, 0x5}, {&(0x7f000063b000)=""/236, 0xec}, {&(0x7f0000818000-0x6c)=""/108, 0x6c}, {&(0x7f00004d7000-0x1000)=""/4096, 0x1000}, {&(0x7f000081a000-0xfb)=""/251, 0xfb}, {&(0x7f00007b2000)=""/120, 0x78}, {&(0x7f0000a15000)=""/90, 0x5a}], 0x9, &(0x7f000079a000-0x1000)=""/4096, 0x1000, 0x101}, 0x2) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000d7000)={0x10, 0x200000, 0x4, 0x1, 0x5, r0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:41:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x3, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x100000003, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='syzkalle\x00\r', 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x5, 0x800000000000003b, 0x7, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) socketpair(0x4, 0x7, 0xfffffffffffffffe, &(0x7f0000be1000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x4000000000000000) bpf$MAP_UPDATE_ELEM(0x4, &(0x7f0000bc6000-0x2)={r0, &(0x7f0000307000)="", &(0x7f0000da1000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001bc000-0x20)={r2, &(0x7f0000151000-0x38)="07cd9e909a28dc18dfde1290cfa6fdbbd09ee1096eb9bd5562a098616c504b93924ccea26ecea096a4bc58a90af804e32ebd7f32e376bbf8", &(0x7f0000247000-0xab)="6181807b8941d9e8f017529fe6a495709cba8851391e006b71af10a68dbb3f7e9b91fa54fcb33eed9c89bd13b5124f26874f470e1f2215c4870ca6cbadeeac72b43bae741c34ebe918d78e50d5382ce2fb91c971a8a603ac1fad777bfb46b2bb2cf484751338963b13d7d32f2f4010cb1a9fcadda8760c729d1a26702e5cf7a3100be9f8cdb4ae25f5bed46d80ad5659a7d34220e830cc241a7df98ce9fa9beb5168e5f237112b0d4c7d9f", 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00001af000+0xdc8)={0x0, 0x4, 0x8, 0x3, 0x1, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000f10000)=0x8000) 2018/01/22 22:41:08 executing program 6: mmap(&(0x7f0000000000/0xf03000)=nil, 0xf03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000127000-0x2c)={0xf, 0x4, 0x804000004, 0x8000c28, 0x8000, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffdb0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000dcd000-0x18)={r0, &(0x7f00009fb000)="854429452892bb1208abb7c39457a91465051762eb0ee5381bb5e2c80cf914f3d1366f1fd8c3ffd95ad362882e4815923a262cd77a4b7f6fc4597b46", &(0x7f00006b7000-0x1b)=""/27}, 0x18) 2018/01/22 22:41:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00005be000-0x10)={&(0x7f0000ea7000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000661000-0x10)={r1, 0x50, &(0x7f000029b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000030d000)={r0, &(0x7f0000b1a000-0x1)="", &(0x7f00007ce000)="", 0x0}, 0x20) 2018/01/22 22:41:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000fca000)={0x0, 0x0}) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000532000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009e1000)='%posix_acl_access\x00') 2018/01/22 22:41:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x0, 0x3, &(0x7f0000dac000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008f6000)='GPL\x00', 0x0, 0xfffffffffffffe37, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:08 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000004000)='./file0\x00', &(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000001000-0x9)='reiserfs\x00', 0x0, &(0x7f00004bc000)="92255fbcbec710a88a8704e7563a735753a26f034614f3973974b8f998981b495ae54d00bd3fd9276aa81971f76ad63a90675438fd76fe3be2def4515e1111ec804a2855657c9c1d75519f4e6f3bc635b5b14bf2ef59e7c2381d83ecc0222453d5603ca7f368a77442795737de7169608136f4200fdb113da618c6e241124fb12f2d2cb775") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000001000)={&(0x7f0000001000-0x10)=@vsock={0x28, 0x0, 0xffffffff, @hyper=0x0, 0x0}, 0x10, &(0x7f0000000000+0x4ec)=[{&(0x7f0000001000)="b408b55d5704c4eb766a1bc8090bb9984624f9ef550da6c33f49062b2b0a5a99af2bbe8ae090e7af8d7986d18fce62d5d5e9c19a0ac0ac8d81", 0x39}, {&(0x7f0000002000-0xb2)="f01fd9e56ff31026c3c38b6189a02b3173807c046ebcd419c30eed397ffad5f33b90a8e8c33c1d14c768686a1159d0d32de1c834492d3f6c65eb4d287850a127613a2b354f45a15ec8ce9286e36c3192ac7f6fad9bcb7a8167f71ab0f3a2c6a79e03aeb9151995ee6e775fac5694b224a5e581ed02a918838e0f460635b3490d2e47e933f77959ed2f44a41e30e5d5e506a0b8f943b79025e76db0d9854a6ba1153ea137dc16b30ab5aec2d4dc0c66967c02", 0xb2}, {&(0x7f0000000000)="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", 0x1000}], 0x3, 0x0, 0x0, 0x1}, 0x1) mkdir(&(0x7f0000001000-0x6)='./file0\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) r3 = perf_event_open(&(0x7f0000002000-0x78)={0x2, 0x78, 0x100000001, 0x8, 0x0, 0x9, 0x0, 0x800, 0x4000, 0xf, 0x9, 0x4, 0x9, 0x5, 0x3, 0x8128, 0x1ff, 0xd9, 0x10001, 0x8000000000000000, 0x9, 0x33, 0xfffffffffffffffe, 0x4, 0x7fff, 0xffffffff00000001, 0xfffffffffffffffa, 0x6, 0x7ff, 0x5ebb, 0x1f, 0x1, 0xffffffff00000000, 0x400000, 0xffff, 0x8, 0x2000000, 0x80, 0x0, 0x4, 0x3, @perf_config_ext={0x0, 0x1}, 0x100, 0x39, 0x8001, 0x5, 0xffffffffffffffe1, 0x4, 0xffffffff, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000003000-0x20)={r0, 0x1, 0x1, 0x3, &(0x7f0000002000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000002000)={&(0x7f0000004000-0x80)=@generic={0x4, "2ef8fe3eec8444f7deefd83b8114e242605512682c2efc555e195b81c16711d55a85d1536ba3a1b9a8af1d83562db8183050c5bca2be3983a54341aa4cde7d610025801db41342eb931d1c484dcd06db62c95f561e1ad25465f06ef487825a4c2a8fcf8e47a4e4d9d7b1c808c253de55789340b0ba1b9c7df3bdd30091ab"}, 0x80, &(0x7f0000001000)=[{&(0x7f0000003000)="b0d3f7d298351b058902cbc009d6074e5707be2ba15b9e47e51484f12561117b39b80b62bb9c4010f300383d31936c68441ff02c45a2a9183e6e91c3c6a5999c72eecdb6753b264b543a5096272f9ccb30aff51dee1df6f2377206e8ed46ab37a7542d21f48859871ca1357ead6cd2f84bbeb7a574a205df2764f998e410b99c72a6c9dd95d7de02f8a73f6bdb90b122bfcd81fb073c8e95c484084a35ccc5201668eac35aba558fdf3ac15bc9e84f8f912fa4a07209f8f85e686dc4f1406ef5a2e6030d4f0bfc2315792698694998b8605de85098e350114e94f4c1299f47a1293cbc1ee6bcc4e8755a96c64ba65784c1885e4d4a799e", 0xf7}, {&(0x7f0000001000)="609c0120ee338fe62f0729c4894c2325e5601f53011ab832eaa58fc21bb0eb2f06b244e36ebd27949a032ed76a3fff36f2464b19f4101f7c2146e40b03881d2ed657209c546eee3ad145224d767776c30ef3a79092b6a22162af978b8c6d66d8b0320df25b11a7", 0x67}, {&(0x7f0000003000-0x53)="b1ffc7cb66d867f829e4674cd7068f43366e07cb4590c81b157954cdc490bb3ebdba305502f130d7b0f2be460eae83ecdf67de3f21827b5fc31eeda4118d0321d16e51e86743aad2a00d272e629e369308d40c", 0x53}], 0x3, &(0x7f0000004000-0x110)=[{0xd0, 0x11a, 0x6a5caebf, "9b8291b5f3311f54916887843da455c63f701fd22530d654173c0874d026911a37413d864f8630f14b1cfac327624207fd67fdf4422a0698b062bdc2ad6c128b7248d41167c984250be03c07145ca4c508c2d70fe8b7c791cf119b0188907bf98a72225fec994b618215d96099f5f854d20fedce566773a66998d057700a6b2e8e1922df212e9378e6739e4166ad75ba98ca9c158e3927e2873a5b4962cfd20bb9fd1538c683b8f0c8e9e331e1f0ca077447a03737a645fdd9"}, {0x40, 0x1ff, 0xfffffffffffffffc, "4bf41ba88bcc499fbf74bc4ad4ce401ab87467501e468f73130a932e84f559447439d5aeefe17af43a4822eb"}], 0x110, 0x4000}, 0x4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000001000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000004000)={r3, r3, 0x2, 0x1}, 0x10) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000f8f000-0x9)=@rc={0x1f, {0x2, 0xc4d, 0x40, 0x20, 0x2, 0xff}, 0x1}, 0x9, &(0x7f00005ef000-0x20)=[{&(0x7f0000001000-0xdd)="0482d6e8bdf643b1527709f14b894ee6597ebd3646812670ec64f46e27c1b8af38c3b44350277a7d559b5c8302d3f4490dee5b84c3b12093eb42d2a8d97a162859dee9cdc0515c13d51c20455701acc33189467d5feabe036aa00440676c5c59d60a81acefe495e51356a27b0382903bebf2877de78e70e8a15047d94b01e02da55f6e8827165f6c6445bddff7b079ae1015a177a1242b7b85b8dddc2c881f6fc685a4b021ccf8b73c11451e942c5119defe16701651632b5817e7daf641f5138b00527fa5b76daa255568226b3f50d109870d170fd3aec2e3f97dafae", 0xdd}, {&(0x7f0000000000)="6cea180d9a8514c9db09740518eaf86fe7d85eaedb8a1981f0f0f846f75da14a824b4a84ef334bac2b", 0x29}], 0x2, &(0x7f000068f000-0x2360)=[{0xa8, 0x10d, 0x1, "16602a461d2d1a36dc5668ae78582fabae0c1e5c1d692efc4579ae17e59931b71e0a2cd9f5f77846a6ced044581a9e113f07751b18da7ba1c5b6a0ec8fd4d941290fab401f930821863d0de2f76ff62e9223f39380950be099347526d7bb937c2cb2eeff8add96852fc68502e20b19134588e72da6e6696a88df53c501218b9d4891e060d16be8b29204bcc8a4ad0cc72f3247e7da05e4"}, {0xd0, 0x0, 0x2, "bf0c2ce6a9cd33aaa80c40bd1dfe3ce24fda4ca6b63448b1b0819ef68bd74143024fab635b6fa03e1bc3551e20a98628f658cd0383e7301dd18f7e3038184ddc3bc79005bf48eb37eee6bbdd5327f889241cc3614a2510c80bc60ec7b34b77350231c2dc9de5b27ddd018d69f836b7bbb4f7bfd92655d02035fafdbaeb5108d28a58c993e9d0dd7d13e6841399af1beb821d3b993ba992c088cbf68bb0b582e6ef438a4c03d5d1be52182ea9dedb5e2828828e697666152e9173a102"}, {0x70, 0x117, 0x9, "eed0d2aada8e88c539a14a844e8fb7181b0858abbc862f3b9f67d1fa6638c57e5efb730b592237617a1a26dd3155a7b5fda5c0090c1a6920063dc894c9ea79f7613c963e59f1f4f7aaffb464905ca393495d879769ff1d0ff539ba2fdd4a"}, {0x1010, 0x117, 0x4, "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{0x58, 0x112, 0x1000, "013873045be851016fe99e3114a1729dd1e13009f447b9159216c72cb27cc2d0afebff0dd86dfb46c84dd9ddbfd7e10a9bb4586ea71ae87acdfdba2cab3bf18d497246ae40"}, {0x80, 0x114, 0x1, "424c70874d9d6ca01efe477d1d77eabcbe459e0e055de0e829a9ac2bf950d98f9a477b52873b3e1f95751143023f5499ae056126129af246bfadacdb306551aad0a83c10d6c2dbd48b43f342452a50add5a98d4f41736f2640f9cc140dc5997f3deeaa80937d3c0b11f33a"}, {0x1010, 0x10c, 0x14, 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"}, {0x80, 0x109, 0xff, "796ae2f7b2359920370f2c2a632a90821e53a341a9e40316000a34e8c15a86f4df4c298835188071ff7e66c9b9aa5af7cf18fa23fda913f6ea9c6f635e02f53a6adbc1d46622daa884fd7a69e619d86fa7487e62d813d1ea4d57ec6c9b51acdb6584108c9f5820f3f55b6168c7afc1"}], 0x2360, 0x8000}, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000004000)='./file0\x00', 0x0, 0x0}, 0x10) 2018/01/22 22:41:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009c9000)='./file0\x00', &(0x7f0000d50000-0x8)='./file0\x00', &(0x7f0000a9a000-0x4)='jfs\x00', 0x100000, &(0x7f000014a000-0x2b)="65de26d85bdcf164eaa6b5af46d07230dd4d51ff1539782e285443a214818e3bf7977c856ba7135530c910") mkdir(&(0x7f0000d62000-0x8)='./file0\x00', 0x0) mount(&(0x7f000052f000)='./file0\x00', &(0x7f000042f000)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='.', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f00008ac000)="") bpf$OBJ_GET_MAP(0x7, &(0x7f00002d8000)={&(0x7f00000fe000-0x1)='.', 0x0, 0xc5fd2d8b505dcbac}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b3b000)={&(0x7f0000876000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/01/22 22:41:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000083f000-0x8)='./file0\x00', &(0x7f0000cd0000)='./file0\x00', &(0x7f00005d6000)='afs\x00', 0x4, &(0x7f000060d000)="282fc2978fb21562a8ef8315372e83aa35d2cf73c2eac2d82df2c136484e8ade39dd03131e2bbceb496a7ba75adfd65b8f195d29cccb18cbaa4f6c11f34600d008c118d31e3b2fa0fa1b27770807ae0f9e10cfa06fdd0dfa96e1cedab5477347f3f0c955143817350cd70981666baac17f9573ef517737559862472b0770b53a2c861de4442f5317d52c720d54b28dd977262db94e68caadf92485d19c2cd545bfb44fe9f7ed16f13b233d03bcde1e50f909dd00b3f17276b07584b71069b217e2") socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000631000)={0x0, 0x0}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00005a2000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000937000)='tmpfs\x00', 0x0, &(0x7f0000fb2000-0xbb)="7cc71cf79136443a") r0 = perf_event_open(&(0x7f00008a1000-0x78)={0x6, 0x78, 0x80000001, 0x0, 0x100000000, 0x0, 0x0, 0xfffffffffffffffd, 0x80, 0x5, 0x9, 0x6, 0x0, 0x5, 0x3, 0x400, 0x8001, 0x8, 0xff, 0x100, 0x72, 0x100000001, 0xfffffffffffffffb, 0x3ff, 0x20, 0x0, 0x0, 0x3f, 0x6, 0x400, 0x7, 0x2, 0xe6, 0x3, 0x20, 0xffff, 0xff, 0x38, 0x0, 0x4, 0x7, @perf_bp={&(0x7f000087c000-0x1)=0x0, 0x3f4479781720af14}, 0x21301, 0x7, 0x0, 0x7, 0xfffffffffffffffd, 0x2e, 0xffffffffffffff7f, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x5) mkdir(&(0x7f00003d2000)='./file0\x00', 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000019a000)={0xffffffffffffff9c, 0x50, &(0x7f000086f000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d88000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000862000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000771000+0x115)=r1, 0xffffffffffffff87) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ccc000-0xc)={&(0x7f0000ae4000)='./file0\x00', r2}, 0xc) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2018/01/22 22:41:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000007e000)={&(0x7f000008f000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x5a, &(0x7f00008e4000)=[], 0x0, &(0x7f0000cf1000)=""/49, 0xff05, 0x0}, 0x0) socket$kcm(0x29, 0x7, 0x0) sendmsg(r0, &(0x7f0000790000-0x38)={0x0, 0x0, &(0x7f0000638000)=[{&(0x7f0000569000)="e1", 0x1}], 0x1, &(0x7f00001e4000-0x330)=[], 0x0, 0x0}, 0x0) sendmsg(r0, &(0x7f000049d000)={0x0, 0x0, &(0x7f0000af4000)=[{&(0x7f0000b7b000)="d9b191f5e35b658696d10f1eb201263b94051fb063c68ef6d616b9a666e3686eaaec8e1f48a0b600dfaa28317ff504e348", 0x31}, {&(0x7f00001af000-0x2)='TK', 0x2}, {&(0x7f0000126000)="4b41b8066aec070fbbb9f98276afa37d46ff9a0c4cc6aa8f05ea4b96fb6b224714d844b9dd89c6e8260ac776bb77c98ab9f2ba6e1c6c222af24a0206baebe0a18a03ac99f0764c9eede41495ca43deabc9e8f2cc968355561bba67a3171b1e307c900a81745b5830a4ff8eb80a2adc81e0782dfff180195aab5b5923f851c4be987523045e1d6b9f3732894fa43c9850f732203cddf501842cd730bc7fa405e2c7fd003b9b2ce408a86f2412dc864661c3b5df96c4", 0xb5}, {&(0x7f0000a12000)="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{0xc0, 0x10e, 0x7, "75948c93b06e5137e001abe1ce26506da7c777fe27b0aa54453653b08af93a9f6438009acf468a73487a7f870ca3ff52c1de4fa9053737207e1e744fcb6ee98ddf3631f7004a99f01f7639e6d7ccc48bf3863a82c64846cb73c1b4175f40153d23d0165e759768c78a79c80d1e210e6598971444d0763cf7f2de1845ef0e4f0e8d657a6c2e2f41b97df8e6a75a1a7536cc1f5a2bf564f27c0c52646a6f3ad82c51e1cb77a42f505927558379"}, {0xa0, 0x1, 0x9, "688f3972b9384f8fc0db6d53b4e2c47ea8b334de29b8c186698e8574da871d5a0a3085152ec26977f9c60e386fadf17ea11fe4d3aabceb6bc7df416d0c53c7fd5d0fddc5854a317f2f16c71d0dc0f64a1f1e7f404c8f008b4efdfb7db4ea59dd20f6e9c86292dea47c100840d04c59851ceeacc35cb6c00ad6e4c826ee2c789c2344753bf10f4c6232"}, {0x110, 0x10c, 0x20, "9f4133d052b089f47c320e6afb0d2959e4916ba3c401de5d4c6b244db32b8862fad87e8ee100a244ad5c836866d8d04d9aab871c90ee58c82632de33fa3f924a05257a6a1c5d1fa278a158dd796b57062d98de8ea9c13bab34cd14834609b1f7614b42d864829fa711c0860e0b3ed696f34693515299522c0ab504fdd47aa1e42cf9bc449b2f2fb6e7168794aeb5e19962636f3ad6993b7575aad5f6d8cad63d0d32ef1194fad6c187d1e8c8365b16a18dce2c260793ae9c63755ced3606699ddbb478f5eb437e938ae5fef4becf8a08e8dc7c3fa2eb170a803928a7eb367d5128ff69a8aa368764cc865a836c580b163c59e4559193c97b9e32"}, {0xd0, 0x29, 0x6, "b6c14b7dc8bbb8c292ab0726107f9571c368ff251e800fe37dbb32ee2a04c65f91f332a9a6d54b92d4f70870beb6ab6378c88065da45472bc9f2d9204bcd22b72a1be3b03718cf37156b1bbdb0be54f1e953aa3d55d370a2a377698ace3f136faa5334b5c1e6b6945dca127c73ab78ab82eda1a56fbe70361d76d2c9505e0065b460b732ea404e857a39cb6c7ffd72e8ca94aabc94305445b6d66833d98009bd89af0d665bcfa19f3ae855d629a277a129e9c04bb88cff7518199083"}], 0x1350, 0x20044040}, 0x40000) [ 66.832321] tmpfs: No value for mount option '|Ç÷‘6D:' [ 66.866201] tmpfs: No value for mount option '|Ç÷‘6D:' 2018/01/22 22:41:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c51000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00005ef000)=0x8) 2018/01/22 22:41:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f31000-0x10)={&(0x7f0000370000)='./file0\x00', 0x0, 0x10}, 0x10) sendmsg$kcm(r0, &(0x7f0000e6d000-0x38)={&(0x7f0000fec000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000057f000)=[{&(0x7f0000ebb000-0xd0)="dcdd81afd8748250fef5a93db891406f37136444514016160f847ce2b3b8732f52f69d22ce54fc4bfc4c9a1e0371cd9a5ef6a12744ad88d29708a707d3f543a15906ea840168d6f717d71b50abbbf7149a26d2ffb65afbc7bae2a002324d088ef594818e236d53f1a2958466beeba73745e60eb4b02850f62adf59701d82fb0cfe77cb25f306d57b14183169a538a1939fa6ee0c16f3b80c0d2f2ce2596123c0a57727f2e653f806a25569f85d0bfe2a32b61451034793ccbcc4848defcb8d02d7aad4b6fe99eb5e5d524791316d8dea", 0xd0}, {&(0x7f00004b0000)="65dd5153e7ed7ced6ecbeb53ed57504457fd795583573f85544821389e314357d655dff2c90a6c51a5387ca3116f105f82c1a28ee5869f8c821a16fa4615170ef8f744afa7ac7df9f6209d657d8fa36bebabbae40929bbee", 0x58}, {&(0x7f0000236000)="31f1b644775bd64b8d0cb0f1161a90f1cd4d63fab26a725d6205936fda7362b481856d5178e9109744c924c739098948d6c63b64a2931efde93d3aef77983adb294335816b45107d07ef663e329fdcfeabdd3f85f6d02f40e8a8c95c24eee298fdacd5ff359be233006f74c92c2bcbe0001a62aefb9aac27b93395d4b566e3faf79c08540635daa89e044a142cd2d25eeff0da664bf88fbebe13fcd3be75d98847b52f47299ec050835f556c17e82d74692d1fec5840b7bb1ed52b58d1bf4abb92c58aa8a8aff102bbc0cae94b3d148e2fa1496841f27a7e8ce9e1349709e22f034f98403b36578b890e67941b5eb568", 0xf0}, {&(0x7f00009ee000-0xde)="c742dcd1439296bb5d7eb2c579b5b016f29980b9d611b41ec22c3328a701d73f6debab15815c1e9c93d1bf92b0a99ae4708bfd68142a634bb7f5118cf608bd4f6d934e50d50993ff4c6dcd9916dd5173271000b0a2b06a426d365caa7e3f817eb8df2e8179bd019c294004425866121dff783713deeb6bb62ad967996682cc160db632debb66886453fdca965a152968de3bae5a073c23ca4ae7721d65eff9f69bb9406689ac815913e0860e1741d0902b5200dc400e08d13541fe7b4e8aaa5c42cf29f5bb01e80cbdd73a8b5de62bf9876c99147ff9ebfd49e73ca2e5bd", 0xde}, {&(0x7f000040d000)="c7bef51b01516691773516250676086d5776e30b42de982d9d3af69e8d7de8bdf79b52716562cbc3dacc7cde32ae2f59beb25d820f4bd5030ad1b3296b75f1bf3e2a59d657605e767f7e57b73136f5186726959a40a441d0f2326b3d7255129d", 0x60}, {&(0x7f00007ae000)="fe0a299aefff02ff153fcb49cc2a3164c9fc710401890b583039bb9fc633931c5e674e60c2b6dd54046d3b316ad31c2d1b0d51a653187d8f5cda3da74dc5df19df5bed06b7fb", 0x46}, {&(0x7f00002cc000)="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", 0xfc}, {&(0x7f0000eed000)="0a997dd52b6b52f5c407694976f5d1059783ecffbb35ea6f2332dfcd868cc69cfe3921f261cf8ff5d465131f359b3aedce6408623a53e4ca61ba3619f67f189311545dd01b67a52e1d64cefc71558b00f1e98110a23433691773bf0154082d09cd1ef939526143", 0x67}], 0x8, &(0x7f0000e0e000-0x1380)=[{0x80, 0x119, 0x5, "ab61b5a0752a72fd6b9ae34674d90741a76489d3bc4afa707012d96528df0ec0ac2a2f024dfe6f13cd04096cc2591efd777c04cef86f7f4376e851760734d70cc5bf391d1a55dda7007d169d45cc5fd1fc1e7dbad5bd57fa1705fa715b3e450600767534a435bb6297d3851a99"}, {0x68, 0x18f, 0x1, "1ec7068da7ef335abd1881152ceb470b2fbda0f0677eaade1b2bb985ac85df7be0540641f5c7067e89423f9e30c8e7b5fc2c3aecf92f8a1007422b8dcf92567f59b03051abb1b9178c71cda5c1ea9223708cfa37e3de"}, {0x80, 0x10b, 0x1, "3c2b086d5d29d48c74f86e580f9f83d71de43305f222d5fa9b263f9d24bc89231e4a08b42a23e337794196d90a794d6b0e33dabcf5cfdd2d179b5d47135d69b139d98f97c29a4d801e34223c42780e470eea2d5334c0d4675b51fcaca1adc1f411e3e217fc1ee4221d34f378d4"}, {0xd8, 0x116, 0x3f, "8af45587458b368ccba364fa2a31f430d91fc6cd39709299f1d1f4542263039cee437ab8babad92f61b020a74bc13dfaf223482250afbd1421e61d87ee4df121e31c9c111dd3cb68b7b3c026d35e0813a8bd3d30423750b48efc521d2e10bd0ce1640ca01f26b877fe457254ef0474d463f9170e7f73c553a70669006853cf79b9317b081ead28d87fd12e873b6f6be8d857e39b31ffd7c798a87dfe3264931d0269c974ef928b829352cfa3282501a28027eddc9c5edd7c84eed9fd898f36036d"}, {0x1010, 0x88, 0x0, "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{0x108, 0x101, 0x0, "b75ef061560202e3ecaa2ad4f51d8ea906738dd4e753ab831cb85825b77e3f62608eea8739807a5e25e9e09a18e71fa8ba3876b01e1d714d1ce75d8bafe2cfc114c7d82b2c981e09c6874840c69e56a49e8d5128a9d97f991b05bd46e66ad0a093e5992e666d340550018e07a84f67772a9e1a3c0a39bd317995bc9f62b844542b4e2f1827356b76c752070a6cfdded311a10a3da73b3cd8ba45601472ecf8bdd934cec919e2aee8ccf3c28bf44f97d30b4e59b0eaaa2584d0d331b48f0c8c751b58fd133b079ade7865361e4538dfc6113cb7ec6824965032e7bd63ef5853c023f3979ec6b6bfc9c67f9aba2025e2360059"}, {0x28, 0x19f, 0x7, "9ae3ca941378196d08643965a76d406d60"}], 0x1380, 0xc080}, 0x20000000) mkdir(&(0x7f000002c000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000b45000)='./file0\x00', &(0x7f0000275000)='./file0\x00', &(0x7f000040d000-0x7)='mqueue\x00', 0x200000, &(0x7f00005f2000-0xda)="54bafdc07a97d208ad97006ce8a2f2f9bf2979790c42f4ee2204c7840aa7cc631a493a07a26e094446a8b4121318536ee88388a8538b6797179d298f5da5da05608e37acda28e2e3213286e1f86020ce1ace06ce918a982b3a110d4bba438e9ef88d503b7392a53e82d0aa21000e2f3753350cec092da7a0a7db9ed71eb72bd3f93a860c07317302dd72ff31ae3e4063fe3cce23fe89fd502a6518c494f363656837e8ae6a63f45f67a46e3a6451b277ad38688b63f6f5f355916f06106b9c9b8cc3de74e3f2d0668cf2df88e1b974b4fca387c70898449f6e3b") mount(&(0x7f00009ee000-0x8)='./file0\x00', &(0x7f00003ae000)='./file0\x00', &(0x7f0000321000)='overlay\x00', 0x1, &(0x7f00001a6000)="") 2018/01/22 22:41:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x8000000004, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00005ad000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008f7000)='./file0\x00', 0x0) mkdir(&(0x7f000070f000)='./file0\x00', 0x101) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/22 22:41:08 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x4, 0x8, 0xddc, 0x7fffffff, 0xa, r0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='debugfs\x00', 0x0, &(0x7f0000adf000-0x24)="27c080eb17253ff960455e2c80367426f0abca94e1674526a7ce651ab08b880393e0e35b") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8, 0x0}, 0x0) 2018/01/22 22:41:08 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000006000)={0xfffffffffffffffe, 0x6, 0x16, 0x0, 0x0, 0xffffffffffffffff, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff60) 2018/01/22 22:41:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a0a000-0x10)={0xffffffffffffffff, 0x28, &(0x7f000037b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000063b000)={r0, 0x6, 0x18}, 0xc) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) 2018/01/22 22:41:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x20000000, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:08 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002000-0xc)={&(0x7f0000002000)='./file0\x00', 0xffffffffffffffff}, 0x385) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x80003, 0x2, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000006000-0xc)={&(0x7f0000005000)='./file0\x00', r0}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000005000-0x10)={&(0x7f0000004000)='./file0\x00', 0x0, 0x8}, 0xfeca) 2018/01/22 22:41:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x40003, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000540000-0x38)={&(0x7f0000ab0000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000aaf000-0x10)=[{&(0x7f0000374000-0x18)=""/24, 0x18}], 0x1, 0x0, 0x0, 0x7fff}, 0x2020) bpf$PROG_LOAD(0x5, &(0x7f00001bf000-0x48)={0x7, 0x14, &(0x7f0000bc7000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @generic={0xfffffffffffff5bc, 0x5, 0x3, 0x7f}, @jmp={0x5, 0x0, 0x7, 0x7, 0x5, 0x100, 0xfffffffffffffff1}, @jmp={0x5, 0x20, 0xb, 0x0, 0x5, 0xffffffff, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x0, 0x4, 0x9, 0x200}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x10000, 0x4, 0x6, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x15, 0x0, 0x0, 0x0, 0x9c1}], &(0x7f00007e4000-0xa)='syzkaller\x00', 0x8001, 0xcd, &(0x7f0000951000-0xcd)=""/205, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/22 22:41:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000035b000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000874000)='./file0\x00', 0x0) [ 66.958517] overlayfs: missing 'lowerdir' 2018/01/22 22:41:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000030a000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000aa8000-0x38)={&(0x7f0000a0e000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000611000)=[{&(0x7f0000e99000-0xd7)=""/215, 0xd7}, {&(0x7f0000b75000)=""/206, 0xce}, {&(0x7f0000c9a000)=""/79, 0x4f}], 0x3, &(0x7f000042f000-0xf7)=""/247, 0xf7, 0x1}, 0x40) mkdir(&(0x7f0000916000)='./file0\x00', 0x0) mount(&(0x7f00000ca000)='./file0\x00', &(0x7f000057d000-0x8)='./file0\x00', &(0x7f00000ab000-0x7)='mqueue\x00', 0x0, &(0x7f0000c39000)="") 2018/01/22 22:41:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a3a000)={0x1, 0x78, 0x8001, 0x1000, 0x5, 0x120a, 0x0, 0x5, 0x11, 0x5, 0x7fffffff, 0x3101, 0x4, 0x3, 0x400, 0x8, 0x6, 0xfffffffffffffff8, 0x288f, 0x8, 0x5, 0x7fffffff, 0x9, 0xffff, 0x9, 0x4, 0x20, 0x7ff, 0x130, 0x7, 0x3, 0xc1b, 0x100, 0x200, 0x8001, 0x1ff, 0x100000000, 0x7, 0x0, 0x1, 0x2, @perf_config_ext={0x4, 0x0}, 0x0, 0x7, 0x56a8, 0x5, 0x80, 0x6, 0x4, 0x0}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f09000)={0x1, 0x9, 0xb94f, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = getpid() r3 = perf_event_open(&(0x7f00006bf000-0x78)={0x5, 0x78, 0x5, 0x40, 0x1, 0xd5, 0x0, 0x200, 0x4, 0x1, 0x3, 0xa7, 0x4, 0x80000000, 0x4, 0x5, 0xfffffffffffffffa, 0x5, 0xfffffffffffff7c6, 0x7ff, 0x101, 0x5, 0x7, 0x7f, 0x9, 0x2, 0x7, 0x7, 0xaae, 0x8, 0x0, 0xfffffffffffffffd, 0x4e, 0x7e, 0xffc, 0x3, 0xaae, 0x70, 0x0, 0xffffffffffffffff, 0x4, @perf_config_ext={0x8000, 0x6}, 0x200, 0x4, 0x6, 0x7, 0x24, 0x5, 0x5, 0x0}, r2, 0x8000, 0xffffffffffffff9c, 0xc) perf_event_open(&(0x7f0000afe000)={0x5, 0x78, 0x6, 0x5, 0x6, 0x2, 0x0, 0x5, 0x4000, 0x1, 0x3, 0x6, 0x4, 0x80000001, 0x9, 0xffff, 0x0, 0x101, 0x9, 0x7fffffff, 0x1, 0x4, 0x0, 0x2, 0x7fff, 0xfffffffffffffffd, 0x9, 0x1f, 0x5, 0x6, 0x100000000, 0x4, 0x100, 0xb5, 0xfffffffffffff800, 0x6, 0x4, 0x100000001, 0x0, 0x9, 0x4, @perf_config_ext={0xfffffffffffffff9, 0xfffffffffffff499}, 0x701, 0x1000, 0xfb8d, 0x7, 0x2, 0x8, 0x0, 0x0}, r2, 0x5, r3, 0x4) r4 = perf_event_open(&(0x7f00006bb000)={0x5, 0x78, 0x7, 0x1000000, 0x6, 0xffffffff, 0x0, 0x8, 0x2400, 0x4, 0x400, 0x80, 0x2, 0x4, 0xffffffffffff0c62, 0x8, 0xf0, 0x5, 0xfffffffffffff800, 0x4, 0x0, 0x3, 0x2, 0x1, 0x3, 0x7, 0x7f, 0x0, 0x2, 0x8, 0x2, 0x0, 0x1, 0xb9ec, 0x8001, 0x0, 0x200, 0x94f5, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000ee7000)=0x0, 0x4}, 0x9c08, 0x755, 0x1, 0x7, 0xfff, 0xd9, 0x1ff, 0x0}, 0xffffffffffffffff, 0x7, r3, 0x8) perf_event_open(&(0x7f0000b05000-0x78)={0x7, 0x78, 0x7e, 0x6fe9f4d0, 0x0, 0x5, 0x0, 0xfffffffffffffaf0, 0x80, 0x4, 0xffffffff, 0x7fff, 0x0, 0x1, 0x2, 0xcd, 0xcae6, 0x7, 0xfffffffffffffff7, 0x9, 0x7, 0x7ff, 0x8, 0x10000, 0x80000000, 0x50, 0x4, 0x7, 0x7fffffff, 0x0, 0x8001, 0x0, 0x7c, 0xce4, 0x1, 0x3, 0x6, 0x330, 0x0, 0x7, 0x0, @perf_bp={&(0x7f000034c000-0x1)=0x0, 0x0}, 0x1080, 0x4, 0x6, 0x0, 0x3e2092a9, 0x8, 0x6, 0x0}, r2, 0x8, r4, 0x2) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000409000)={r1, 0x28, &(0x7f0000f1e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 22:41:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c7c000)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") mount(&(0x7f000091d000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000b1b000+0x12e)="756269660104", 0x1000, 0x0) mkdir(&(0x7f00001eb000-0xc)='./file0/bus\x00', 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00003df000)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x14) [ 67.039737] overlayfs: missing 'lowerdir' 2018/01/22 22:41:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000c75000)=@framed={{0x18, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x1, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000058b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fcf000-0x10)={&(0x7f0000a37000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/22 22:41:11 executing program 7: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x84, 0xf, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000c8a000)="", &(0x7f0000707000)=""/55}, 0x18) 2018/01/22 22:41:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000015b000)='./file0\x00', 0x12) 2018/01/22 22:41:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000bbe000)={r0, 0x1, 0x1, 0x3, &(0x7f0000aaf000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) r1 = getpid() perf_event_open(&(0x7f000092f000)={0x1, 0x78, 0x5, 0x66bf, 0x5, 0x3ff, 0x0, 0x9, 0x10800, 0x2, 0x33e, 0x93c8, 0x100000001, 0x4, 0x9, 0x0, 0x1, 0x4, 0xffffffffffff1e13, 0x7, 0x4, 0x1, 0x8001, 0x8, 0x3, 0x927c, 0x7, 0x3, 0xffffffffffffff7f, 0x4, 0x2, 0x2547, 0x68f00, 0x0, 0x80000001, 0x1, 0x2, 0x1, 0x0, 0x1af9d596, 0x1, @perf_config_ext={0x5, 0x4}, 0x200, 0x80000001, 0x101, 0x1, 0x100, 0x8, 0x5, 0x0}, r1, 0x5, r0, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) 2018/01/22 22:41:11 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002000)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair(0x10, 0x0, 0x80000001, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000007000)={0x11, 0x6, 0x81, 0x6, 0x9, r2, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffed0) sendmsg$kcm(r1, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x5c9) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000000b000)=0x0) 2018/01/22 22:41:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x105) 2018/01/22 22:41:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x18, 0x0, 0x1, &(0x7f0000c3a000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000057a000-0x78)={0x3, 0x78, 0x100000000, 0x1, 0x6, 0x200000000000000, 0x0, 0x6, 0x4100, 0x4, 0xffff, 0x80000000, 0xec, 0x2, 0x7, 0x0, 0x100, 0x100000000, 0xe7f, 0xfffffffffffffffb, 0x7e06, 0x1, 0x273a, 0x3, 0x0, 0xc5, 0x0, 0xff, 0x291d, 0x100000000, 0x1, 0x7, 0x3f, 0x401, 0x4, 0x1, 0x8001, 0x0, 0x0, 0x3b8, 0x5, @perf_bp={&(0x7f0000870000-0x1)=0x0, 0x4}, 0xb00, 0x9b, 0xda71, 0x0, 0x6, 0x6, 0x20, 0x0}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x6) sendmsg(r0, &(0x7f0000f5c000)={&(0x7f0000bf7000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000686000-0x10)=[{&(0x7f000035e000)="0d9fb5fb5c0e94d75646bafe93795647084d474036200bdc15df3b1a501cfd36bb7f3c5683a21e68aa4940132cae5c66a5eb9bd857821b06bd8bdaaef85af98b0cee46961832e59e1ca7e40ba675b3523077a7e1132736d493fc84fd7a3df01ed56914aa0d08fa6b0a489c51eda50166c724bd42a054c57d1eaf43765b05ef228be20995d0c356dc0dc25592477f7c43b7dcd7a0b125a801b8bd3bdac2918ec0285c9bb101403089c8fc409ea7a2cdccc102de5a54df4a41fbea090797dcb9cc8e612ec4d1e8e4227c10e3f4f3", 0xcd}], 0x1, &(0x7f0000930000)=[], 0x0, 0x4000080}, 0x80) close(r1) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x401) 2018/01/22 22:41:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e4e000-0x4)=0x0, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000733000-0x10)={r0, 0x50, &(0x7f000038f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000040d000)={&(0x7f000058b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00009e9000)=[{&(0x7f00006d7000-0x3b)=""/59, 0x3b}, {&(0x7f00005b8000-0xb3)=""/179, 0xb3}], 0x2, &(0x7f000057f000-0x95)=""/149, 0x95, 0xfffffffffffffffd}, 0x102) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000670000)={0x0, 0x0}) recvmsg(r2, &(0x7f0000215000)={&(0x7f0000398000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f000035d000)=[{&(0x7f0000ca1000)=""/192, 0xc0}, {&(0x7f0000c3d000)=""/170, 0xaa}], 0x2, 0x0, 0x0, 0x9}, 0x40012063) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0xb, &(0x7f0000696000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0}, [@alu={0x0, 0x6, 0x5, 0x7, 0x4, 0x80, 0xffffffffffffffff}, @alu={0x4, 0x7fff, 0x8, 0x0, 0xa, 0xfffffff0, 0xffffffffffffffff}, @ldst={0x2, 0x3, 0x1, 0x3, 0x0, 0x30, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0xd59, 0x0, 0x0, 0x0, 0x6}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000038e000-0x6f)="7366836b616c6ee77200ede3605e8ca78b712042e58806a5aeb685b63f792f5c7de046ee6ad4a6767f26d1c4e7db3b56ef327267ccf76814de2a2de0b24f30ed538beb19deba314556ab5bdc2f66b8c84f2338c791c52316416fee274da88c434cc925fae6ab4a1fed559ac408789a", 0x3, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x40f00, 0x8000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00008ce000)={r3, r3, 0x3, 0x3}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00009be000-0x10)={r3, r0, 0x2, 0x2}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f00002c9000)={r3, 0x3, 0x1, 0x401, &(0x7f000098d000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) 2018/01/22 22:41:11 executing program 0: mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x214) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b0c000-0xc)={&(0x7f0000f01000)='./file0\x00', r0}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00002bd000-0x18)={r0, &(0x7f00008c7000-0xc5)="", &(0x7f0000679000)=""/217}, 0x18) 2018/01/22 22:41:11 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x5, 0x1f, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00003fc000)={&(0x7f0000000000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f00002f2000)=[{&(0x7f0000a7b000)=""/114, 0x72}, {&(0x7f0000000000)=""/234, 0xea}, {&(0x7f000022e000-0xe4)=""/228, 0xe4}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000000000)=""/120, 0x78, 0x6}, 0x42) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000)={&(0x7f0000001000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000001000)=[{&(0x7f0000001000)=""/202, 0xca}, {&(0x7f0000001000-0x9f)=""/159, 0x9f}, {&(0x7f0000002000-0xcb)=""/203, 0xcb}, {&(0x7f0000001000)=""/158, 0x9e}, {&(0x7f0000000000)=""/162, 0xa2}, {&(0x7f0000001000-0xb4)=""/180, 0xb4}, {&(0x7f0000002000-0x19)=""/25, 0x19}], 0x7, &(0x7f0000000000)=""/100, 0x64, 0x1}, 0x10001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000004000-0x38)={&(0x7f0000003000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002000)=[{&(0x7f0000001000-0x87)="bad138bb3dbb7271c03d5f6208ee7acde663628c1744b2271e57358ae4da2924bceabff600a3f5ae7582e39764b8759cd8052ba0d04b938a1ca42305bc6d9c5e2e290b58d4254b8b1289d076c8ee3bd420c3a33cbd28e7b3beda8c7bc1ed0d96a6bb609d195742df63173c4e89dee1533568faf858a408acd634de4ab0fc3ae39c913e50722680", 0x87}, {&(0x7f0000004000-0xb0)="f7546677e090a04a94fad1f3469dc6e64f3cadedfb677dd4a20e4e04485def700a9a62c5d91a60575498d5da32633ca2053a348232297c18d2619be8aaf6e456d9e5713985224aa77858028fb7fee75d6d08761f729274bf42103473e7420b5ddcf8f46bde510e699f6d3656106b9d5fefb8717f59d9c0286c052cee748bdb3d31f2c3e86f0daaa5bc018ca54c654d6b128bdf12a98be5122dab56decf2ca552cfb524320b0951f88219d3f7609d40ef", 0xb0}, {&(0x7f0000004000-0x4)="07044a25", 0x4}, {&(0x7f0000003000)="7d26751b852cbdcdcfbf7a707258860c0ce15dfb4b4714b193baf6abc76b74f8cf44b6f8924d7c162c661ea418c74d0712ba3b1be6d236e8874af3c7edc3e4402a7fd18213f7cf97b56a77e5e9b5fccc0a63cba3813654e6b76113b329c01ef184777a6cd4784b41300cfa8b972745b8661630f71df850ba82c78868f8dcd312df4af9d62274cbac12eb9c1101aa6799fe6fd7912857c2b86b53a8959ad5377a0ff5400c3c5f0a056057be92f9a16c7c9aa232b5c644cb9afe43e53018fc89fdaa4e98a367798873a8d86fc77b9d469a78bbad50a9e9566ad04c7dee", 0xdc}], 0x4, &(0x7f0000001000)=[{0xf0, 0x102, 0x4, "2e906f16f37acf49d4dd3c7bf14e5b9c5f4f0c14ed5c83684f36ae98559bd375a92320273586eafdd55764780a8a32eb31afb7e915fa5c2ae1afaaa1c9d76d1dc91fa0fedcaa6edbb47c0c7217d05ccc199aabe56ccb30d7f4ebfdd6b9d3de7ee492e7e9fd971b30b13c03276bdab603f772867295f99ea0c344d990a3e049c672044d99b2718511138fd9e85b874fdaeeae64944245f8842c86f2481226d0343f2cba1dc2db84dc73b3b31b1e386bc01c7bdefd49f6c33d0809e86202004d7a89e172fd615e32edf938c787da02660d9742ff5beda43d947aa05e2cf2"}, {0xe0, 0x119, 0xa5, "269aa2058b7a390bb025932bf151a11e892e0ba11149a5807ea9735b1b985bba81d1a79fd181ce4a5115d37a73cf73c4b4b22f4ae491bc91f26fbbaa74dc14f5e7a8106ec0c2a1ff631eaefb656778aee545650e1ec78cbe917d15055428863b3c8a3a8fb3f683c3fb984b4651ac5f920dc0865e6b9ae92fc47a38ebd4fd9c5b91f8f30120df243c4b706e641072b2a15c6e09d2e6e64b285b7e7f9254f2f4eae8d8f66d4b9a8c1031e7fc1cde696a185e8fa6064f792b67a13cb6774e7d61de56636f7a9206edbdf8236ce4"}, {0x70, 0x1ff, 0x0, "159a45735defa0c415b3773ba7d2f775dbca0666447af794d48dfd34ddfa66721d9c5b8dcb5ae0f37abbd396dd5d3e109987ab41f146b5f0288c3ab518be929ac8e3ca764ce777f4badf3f55b52382505ca4981a8cd607f79014c8ecbd926e1c"}, {0xe0, 0x100, 0x3, "c1d58d7b6d65f80c7f7c6e6f1cb846308a1c9daab826b712b722973caf355b9cb57d33053c3f58988ae450679b7a4ec9d4b1546aaf3ec120f5336f493b78adc636487fd18f25475766eb913f91489df454ce5f6c97a3eafb6f88f8c0e7145d19d17cd81368948db01dd6999279bf44b9b7552fd2e6d9c64c441f956b02bdd6ac4645024d2123427e5555ca5439284d7085d150df0c697cb8c40fd4d769b7433c9916c8fb8bdde2ffb65e894dee93810edc267c88418569fbecdd96402dd57ee3ae7cac99713cac6aa1c8"}, {0x110, 0x89, 0x7, "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"}], 0x430, 0x8084}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x3, 0x10, &(0x7f0000001000-0x80)=@raw=[@ldst={0x2, 0x3, 0x2, 0x6, 0x3, 0x1, 0xffffffffffffffff}, @jmp={0x5, 0x100, 0xd, 0xa, 0x0, 0x8, 0xfffffffffffffff9}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x80}, @alu={0x7, 0x0, 0xf, 0x8, 0xf, 0x1, 0xfffffffffffffff8}, @generic={0x6, 0x1, 0x0, 0x94}, @call={0x85, 0x0, 0x0, 0x6}, @jmp={0x5, 0x81, 0xf, 0x4, 0x8, 0x10, 0x0}, @generic={0xfff, 0xfffffffffffffffa, 0x0, 0x4}], &(0x7f0000000000)='syzkaller\x00', 0xfffffffffffffe00, 0xb3, &(0x7f0000000000)=""/179, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0xf, 0xd, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xc8e5, 0x0, 0x0, 0x0, 0x100000001}, [@ldst={0x3, 0x1, 0x2, 0x6, 0x3, 0xc227696fc322b002, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x6}, @generic={0x9, 0xffffffffffff1977, 0x100000001, 0x1}, @jmp={0x5, 0x20, 0xf, 0x0, 0x7, 0x0, 0x10}, @ldst={0x3, 0x1, 0x6, 0x3, 0x9, 0xd, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000)='syzkaller\x00', 0x6, 0xfb, &(0x7f0000001000)=""/251, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00001ab000)={0xf, 0x4, 0xd7ce, 0xffff, 0x0, 0xffffffffffffffff, 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:41:11 executing program 3: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b06000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0x6, 0x2, 0x0}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xa, 0xfffffffffffff801, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003000-0x10)={r0, 0x50, &(0x7f0000003000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000003000)={0x0, r1, 0x5, 0x3, 0x0}, 0x14) socket$kcm(0x29, 0x7, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) socketpair(0x11, 0x800, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r5, &(0x7f0000005000-0xda)="2dc57d66e7b2b05530c37d9e846648de41fc53e8aa6535812a83c3b360b122fb477e8a471c382a1c50f61dc68ebfa14b99382ae3a448652405e745842076f109a5a554a001e8c2b52a6dc4036931d451f73d4e06b74287e1078aeec77f5b89335df21934081485fb669db62ddb2a3be76158d73230a5a60349f5e65ed045672db629e0ef5472c02ab866b4eb312bde662bbd841eb82f076dd17fa443ba187deafa753c78d8a92f45eae6002286050fa7221f39655b295565a9ba05c6033b08acfd61956b74ba91fb75128b1992b75d88b3a5389a82225eb9e056", &(0x7f0000003000-0xc7)="973f3a1777cc8a82a7fdcd433c967d3132003ae86b4d9133581268105695859ee7a84585378112a9073389ebfd162c7a17f7ef9fa6bc721bbf4b1de17a9f684519ae07fbf81e1b49cea916a7eb7aad9e0a064794b12566b14c6839981b709b642ab9d38b2f33c78e1b8eb8e8d3f30242303f7c551f6fad44661ceaa9e2289279dfdecfded8da3846a5ff90f64321353f6eb94153737aa24ef70a16cc36a3c2d4058ada5a23bedc127b312f5c5a774efbacb7044a3dc132dcd9972aa86800d1833752aba8c1245a", 0x1}, 0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000005000)={r4, 0x28, &(0x7f0000005000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000004000)={r6, 0x1000, 0x0}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000007000)=r3, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r7, 0x50, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r5, &(0x7f0000008000)={&(0x7f0000009000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'fpu(fpu(ecb-aes-aesni))\x00'}, 0x58, &(0x7f0000007000)=[{&(0x7f0000003000-0xc0)="867cb8b8b9ee1091b8c6eac315ca96bc31ee66d1e22166172e0090b225a4aa89a39ce4ccaa2af742072256542cbe8842efdffe2500bffae5b17a2f1710c9266c7d1820ba942c7cd9cec4e0dd33c337d0dc70f5bce33dd21f03742a99892d497070bbdb32b7893e0fb97128c24457f5433087ec438870aca4be9eee28dd5bf6450e6d3db5bdff6b2401186276b37cd06857a1510ca54c2583e706465c2e129ad5237b74a0b25f03ac3b43f9f134792730ec8ad60f88f032de01ca3e92fa65b840", 0xc0}], 0x1, &(0x7f0000005000)=[{0xe0, 0x0, 0x401, "1f5c7014c7ad6d33f4281c86e8f5f2180b79134a20c054e7e809cf93a0cfb2086ea1c018f6623ab0de87e781aaf230132cac017ba34769c20294332f6c83de4d242da9a28d2ed975dda881f445e4939e6c6543c5d10f572db8429b7221e2d7fb4377b479e905ef9990c23cba74f019e7914e512e3dc3e2406ea64ec554255ea6f2153f26e0014dccda49f0b2e8d45f9563a0afeede4e910c1428958f8a1ec2d72ad6a487de6387d0aebf04934d36ce81f4aed75ef026d886434df65b70c741c8e4f1c6fa408fd14b4aa77f"}, {0x80, 0x0, 0x5, "ea03f0ef3f56a414b5024a53798c984a513bd4f03555af669fa5cc2a83029281d50ce10bc89e278d455555c6ceff23b8517d53050f0d61069c4aa93c08e08e4ded5ed8169bf5faa0be3ba19bda2fd350b9232d4eb38fc1fd7796249a26c6a723b9d130c33ee36b0194"}, {0x88, 0x88, 0x2, "7fac878af921f758b3e54c78ca9ea90d37d067852a4b29d9d15482ae18319a14b4a5e5cef770afecd8a0122c282dcd9ac1f07b02c60bcb4eb66abfb68befdcfbfe73389566d5410cde179502a7f8eccbc56296710621a04fa542b6c9b8deee6f01b7b0beb2382b6eea6d022218aca935b7"}, {0x98, 0x85e63001e230783e, 0x800, "d81f3ee84f6aba73739082d5f560ca94be206d040e82775b828e5301e4ff34fddd149d7a1d88c714cf903402dcb79c51bb7afe18472a98dfed8be8559a30a65020c334be66bfe436fb830b12c53a2425d1b3f40782e075b9a7ee564e892e64765334ba062836ca1d1b33db53fadddc0f93b21561c8dabfad874ea5ac8b59a4a9eef7632b28f72336"}, {0x18, 0x102, 0x8, "d8"}], 0x298, 0x20008010}, 0x4004000) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000)={0x0, 0x0}) 2018/01/22 22:41:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f0e000)={0xffffffffffffff9c}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000417000)={r0, &(0x7f0000bf4000)="18c19fc858f50ded631e7dd37d422e6e55f016b57d5be05924250b967eef146def8ed5e706e2a785d49daf135cb57ba15bce599838f6eb2febd845526a50e83951aeb41ed53e85", &(0x7f0000343000)=""/23}, 0x18) mount(&(0x7f00008eb000)='./file0\x00', &(0x7f00005dd000)='./file0\x00', &(0x7f0000834000)='hfs\x00', 0x1c30, &(0x7f0000563000)="") r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) socketpair(0x1, 0xe7b7c130993e941a, 0x9, &(0x7f0000424000-0x8)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f00002b4000)={0x0, 0x0, &(0x7f0000334000-0x10)=[{&(0x7f0000761000)=""/188, 0xbc}], 0x1, 0x0, 0x0, 0x7}, 0x120) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b09000-0x10)={&(0x7f00004cb000-0xe)='./file0/file0\x00', 0x0, 0x0}, 0x10) 2018/01/22 22:41:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c5e000-0xa)='./control\x00', 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000085c000)={0x0, 0x0}) mount(&(0x7f0000e1e000-0x8)='./file0\x00', &(0x7f0000c36000-0xa)='./control\x00', &(0x7f000066d000-0x7)='cgroup\x00', 0x0, &(0x7f0000bcb000)="") 2018/01/22 22:41:11 executing program 5: socketpair$ax25(0x3, 0x3, 0x8, &(0x7f0000243000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000006000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000007000-0x50)=[{&(0x7f0000004000-0xe5)=""/229, 0xe5}, {&(0x7f0000001000-0x56)=""/86, 0x56}, {&(0x7f0000001000)=""/98, 0x62}, {&(0x7f0000006000)=""/107, 0x6b}, {&(0x7f0000007000-0xce)=""/206, 0xce}], 0x5, &(0x7f0000005000-0x40)=""/64, 0x40, 0x80000001}, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000006000)={r0, 0x1, 0x7293db02c14d724, 0x4, &(0x7f0000006000+0xb56)=[], 0x0}, 0x20) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000005000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000004000-0x4)={r0}) socketpair(0x8, 0x80000, 0x0, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000003000-0x10)=[{&(0x7f0000005000)="4c6b267ea567d7a8e153633adaa212098e55957269c1fbd6c6ead596e740c5613b7ecf046ba7cfba2f223101b6f936f1f4cb8e9e05048b7d2d9961e9d0b4a0a865550de60ce493382e3a08cdb8fb7b0ae2189f62b424b9e9b0c5451841dc3382804c5f5a8537272cea944782697ee41e2852932bb2d3ea84dc43ecd9b213583510c3a72c503aad38447eb7a7ebfe827db6cff850c437a537bb6fe9b19faf54cec5e1", 0xa2}], 0x1, &(0x7f0000005000)=[{0x48, 0x101, 0xdb40, "935e1714e7a1dfefb3e3e02b900d01a3106da87c5b59c696207dbd49468cf4391b2a5a671f08cb0531c9e28faa3c8b87584f130c6ffcf95c"}, {0x98, 0x86, 0xfff, "8ef7572cb3df2a895546c1f1a9853017ffeb5c4a6d5b27bccb21243fc03557f644f48d9b95acb44c527de818b35f794b89c62e8942c26eb7451a18c9ad02c23657da93e4c3272e8e330e795848f11645b172969a1fd354e70276484c0b6ebfae2b839d3416976eab4a3cc41c6ffe9e66bb8d542a45deed593b92f596223dd623856e8897d43808"}, {0x1010, 0xff, 0x1, "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"}, {0x40, 0x11f, 0x100, "3ac604e62b8f9b1290a52034862d86f2b13f781ade52eb9aa5b6d2147d65c9b36ccdff2cd32cbe375ea4d8"}, {0x38, 0x0, 0x81, "7e59ee324805bd35292ee3851055193ca4a3599d43162d8008b8c21161615e54bc"}, {0x10, 0x18d, 0xff, ""}, {0xe8, 0x117, 0x9, "3306ca48c9b64b5a87744ef4031d6001c98adf80b1f171e6e777b0d6e176019e310d684fe7a745c8cc92f9e3073a413ef91d94d6005f679bebf2f99d59f573803a3c6c9e21a3bed631896e23849274f1eeeb6a741906092787df2775ca4e9d579defdd2d333f40047b8706af8efa1789bdf5eea972057e827281320bb5eb4f7252dd1908545e67cf9a5da980422ac77c440a009d795b07077767532310612b33a7f2aee9fa62cb90d227b8b7b6dc868888483c18de34bdb2d3f6a3a16048658a3f3bf640f02ce9c789fc66f84c493889d1eabd911781"}], 0x1260, 0x20004800}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000009000-0x8)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000007000-0x14)={0x0, r3, 0x0, 0x0, 0x0}, 0x14) socketpair$ax25(0x3, 0x7, 0x8, &(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000009000-0x8)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) 2018/01/22 22:41:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000953000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0xde5b57762731b62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5171) mount(&(0x7f0000e50000)='./bus\x00', &(0x7f000035a000-0x8)='./file0\x00', &(0x7f0000b7a000-0x6)='tmpfs\x00', 0x0, &(0x7f0000bd1000)='3') ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000ae1000-0x6)='tmpfs\x00') 2018/01/22 22:41:11 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair(0x8, 0x4, 0x0, &(0x7f0000006000)={0x0, 0x0}) socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000000a000-0x8)={r0, r1}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000008000)={0x0, 0x0}) 2018/01/22 22:41:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000f2f000)='ramfs\x00', 0x0, &(0x7f0000607000-0x1)='Z') gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000073c000)='./file0\x00', &(0x7f00002ff000)='./file0/file0\x00', &(0x7f0000d8a000-0x8)='debugfs\x00', 0x0, &(0x7f0000d25000-0x4a)="905f150ace3037af9caace0ceb92fa7ed9427f2677106d7213a8b0e9153b14f142b4fdc70f697d5dc9784c9227e34391a217758e7442625a263f0efa9fe3923cedbe5d904bc5c92be3f3") mkdir(&(0x7f00005d5000-0x8)='./file0\x00', 0x140) getpid() 2018/01/22 22:41:11 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x2, &(0x7f0000001000-0x10)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000000000)='GPL\x00', 0xffffffffffffffff, 0x7d, &(0x7f00005f8000-0x7d)=""/125, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x2, 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) sendmsg(r2, &(0x7f0000016000-0x38)={&(0x7f0000016000-0x1e)=@pppoe={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}, @common='gretap0\x00'}}, 0x1e, &(0x7f000000e000)=[{&(0x7f0000000000)="cb3fe6a525a0751081d8bbbdaf5af482955c9163a5351f0fc28640917d942ba192670a69372c705548f83bc1fc4e70f68a79d11e9db9da587a5a4e9b1c9377338e095bdb4f5f804e87c96b25df06f44f5c400d3cda622e184ab852e264f307696f0a3d08fddc1c90ecad8330af3ffff3e5624ee1f3526c6c32f3a9b66ffa1d2995ef4d9ddb86533e0f63144d657a4717f9c6d2872ad5b25079860121a662a0ce9622795a4ddb5f75d4812cc637568082dc5235f9517828244c891ff11020578b3314066bfa41fff53e779647dea34e6469363d6ca59d45e71c978d10a4c3b5c0b869718568094ccd7848", 0xea}, {&(0x7f0000014000)="13b1c7603a9cce0a34fe191d4ead3d0a5b9bbcefedfcd8a95a04924955d6724c8c6f9860d3e732b6f7e927efcd31578e74bed09ec2384fad774003d7e36e3e132bbec68eb1ca8f0424a854af33c9694a8d0aaf40fa03c0c80e3d2440ed2f3c9de18cb8c195575261dc9bd45d0dd331113443152c1ba4d76d92c19f86b1b16acff041d2052a21ba99307b460d5852dcf5c770", 0x92}, {&(0x7f0000016000-0x2a)="d7924b84d3c580dc51de059faf88d6d2a73118f5b1d2a3c082b9c5ca0891cb47b1e2aa9b04dfcbf7ff2f", 0x2a}, {&(0x7f0000010000)="2cab365f73b7ac8171838da1ea5faf9f7066fc3897f65b388d6f02d683ce697bb9fb0c3f37a3e741851743e71154aaa13d52bd1467d4386d37bfc171172a7003de276f70f292b905b021bdcd22d753fac52eb5bdaffc682756c2a2b66d45f4408875580fcc5d7f9d772c88ca8b42ddff3ad9532404bf4c9496274e30b0239f85a8c20a9be89110fe40ba726b30afd8db7c44807115ee3b33c7675b720b92999004895b7d2b4f73ba52276920725ee636cc62e3b557920d68c7b4a790d578d150c3e62f1801300345dc0b61584c3b3c579210e228b7080aa7c2d27f4141b7ee83d38352ec9a20ef59f7", 0xe9}], 0x4, &(0x7f000000e000-0x1298)=[{0x18, 0x11f, 0x1, "e2f3f960fb9afd"}, {0x1010, 0x10e, 0x6f41, "98e3e2a467eb806468f0f0cc53010bdd99f0e14e655556b704f22421a9f0cef80a6f53840961899c1009b9987f7f548ecc4416887b9a0e0656e4eb72774c6254fcf09cb9c9108633fd0f031c28cb22ea7b3edda10d897fe2f6b7bcd93f353f7eb4d0a5143b22ecdb96bf08f7e87b4521f6ebb21463104a57e0b7a1368ca8d1763b5291efce3290546b39cc6b4ca7e5b1439a8e649c793d23021762f88e713a5f8eedc68026e606de970180464519edc34c0aa425c365f63c73772f97b120fe3b2733efe59f415808ca28e6fe05cc5cb6b836d8ead174f250dd2e813bbaaf4be2c0772d88502cf6d89c99a8f6d3514933bc035992eec2eacc53f425eeabb9608c219b21ae2fd3a2c2a3403f9bb56f383538dff13af644e048d40141bac57ed99e281dc3a7ce42a734bca4a1acf77b97001000212528c9e44262db114a63c73136396748f653729a3d39e29cad5ba4f898b36fa8483a3b9313d4e86fb2bc99321f22133539d99bf881b97a852655f9314cbdeb748d56c0392fc3a713b29826ce03365dbfeb829bcf0bc9f8e212396bd040e62de44bf47f544d218e111f6511d59b6ff397f78bf23bdfd9705d563917e6936f5a4a451e9d128ea922435e4580f340e851caf1b95a8d456c249bce1d59e208d60fc400e3dffccb73fad7bfd98211dc27ce24131d99db4dc3e8c11accbf38a75febc6a042a25460f90ff78f2da0b42ce8139566fab677925c286cf63f6fa090a423cc25f30bdf041aef7b7bf2477f1a5eefe7fbe2b9165f8916b82f3d99012b8ac33db300c553881c1d1fa0944d9cc6fc941bb2fec0d9c33b35e2f43e5d272cd137e4b1c925d40877aa76514b6061907c95130f34bba0fc04c4b4c2b3c776cb0f04619b8f3052fd73dd9b2f1624f13cbc106f7eefdf5d4a387c3f9332edb49a474de53a8691a126f0b46b595f9cbfcc3183e6ae5c7bb2515d25ab3aeb87fb51d94c94a5800ad5329696499c8c78959b64156e86670a79a84db1192cd98ba2ea2c9b662d0104b16efc0e5b2877efcf1d5b68ff92327433670540652466bf335477b632c08d5bbcde6525e0508c071fc694266cec864881eb6179553da91a6300378d3859ccf1f2ea0a8cc01d173eabc7c394096b674c14a92c01ed81484efe385136dab96fd40af38e0a5273df897cc2a2b84b8ddff69ef021c513f2f2dd8058ca56260a75e98c2cb760248dae9fe949c8f2e613856ce87749b6452bc08496996f6dd00a53140475fe457e7a418d659ee8d3ab2fdd36650ea1158a92abae24023cdd369847d321bf254ac7a25b6323ee01904339ad20cedb088c62c6fe5735723cd9cc21e9f08e863accd767d31da71e640f856e40798b8eac1bbd9e96bec55286d9a2c547a13a3c506163b252a88ed848eb86e8c8d1107a67de2094934730b64b3fb4f41186c255f61660ca353c5aa2470eadbdb3c93a964ec27c1967739a8e21df6c8a8a99d72a0ea5d89bbd9c5b4c52017ff2b459365e0fa55bdd77f94681d78894ed4b631788a304c0c703592b2607764af8524b22cddc4f251f321730dbae69588d30345697ff19544092a60a696c60bc21c0ec7be955245764fd4e2f8d6c9417d91f64710366c5323873409ef4895769b3c46a748d8bb675bc1442b8f0622686abf531bf812cc0b51ee0477521965890345821975df5083f06008290f525e6420d5e812845857fddae275fe7b10850e800dd8aec934bef8f8b2f49e8b622c5aa149e9276ff6c474ad4c287fa8163f65792a4a4ec72b98ff5959f0742d6262e260c796af8002fd23880305214613931ee106fc3d81f7aa1504b52318d34efdcb32dc888fbd02d975e0992fc0effa39066d495044225db28d1b2275f8787e8b82f81f666c7336d6acdd2cd4717a2ead61ac6617eca1cc80928278637aea3dc3936d7530f2a87f3bd9fb12652dec5021a56dfd6b11fb8115556fe5af6a741f7a4ba8913b3d7857515416ea2a815f32175007f26330d9e0454477b877178ef2a6310d887ce5e0398de29544690045ba8adb466a29321e1463fb3a8fc61a03f77bd62051de44d4ebe1996eda5e9cb58e80bfac77946f872fccbab9e32bdf9571ed85a3c15e1ffead8c96ad01894e8d189cef5884b03a11714f6daf582e789365f998e9e65c66412bd813250f8c3f544666967d32c4845008d929836d766c4503a0553d700fd4a13ec52092369f950f143744af4a75417a7ecea36f4c7584f94d84655ad75cf4092873fda245ab638cf736ea1f75306e12f118efe611afdfd62e19eca2c4c23d4c13328d35e64e1d9f5b189f7eaa08da5784970d70624c1e000a56ea5e079aedc2e5de9f1139bb643f94377976ee24a12e62bd0f3b968e92aec7bb5624be23dbbb0a2c51c4ad4b3977f65745b6324a99c3a52bdfd5c6c766cb2c4013be49af92b21fa9b80454e06cb0ca034de23f199cea372157e933bd47638edffe5192bea495f372f041eded0b182ae888b1fa68a6e8aa14e867f13d0854af81079eab90a85cdd7ca14ba3df808208eefcee6c0fc235a1afc8732d289b91b2aa976c555558eca7f6b40bf96bf17cda123053061ed9095027cdd386d52b073b7ed89e8871d5383ef37bef87cc1dab38b2fd8fa526242fa227cd57a2b9c8c5efd997a1b624b071001490e2fb32f5e3694cfaf39f025434e6283742690f115c8d265b7c0739b5ed310a879690332c083900c423be4bbd3b8562f9b1873223d2bb272f98ed4aa7d7f50f9a3c000808b14c2967cc4caad5a83b9cbeda381825674b99c4caf724e308ff7f26f24ae4b3c6ecd1ae11196bab13c765099db3cf548c3b15abdf2d6c91e44b8b484203b50c898aeed7f0c4d38884eb37eaa8b9057c0dce6bf6013ed058d0769cba3cc0f182b2ef8ac761c7edaebcc0d8b72101bde3880ddf1f5eccb0d4be174b0e92c1b9ee1a1272570f00c4dc78b962b09727d8f1636a5fc601b1161d8695f6d4df6cd56243a41ac75d4ec2834677ac92d41e006f83a4d19ce3ec0b774007b54cdce3e21e1f3c8646da763a74c94a39980e5957880993ce7a7b0373b3830a06ba7de20e1e3583d1c5a5e148a434bbd469d40c253c799c9e6b9b80a254e5bf73053f6ceacf2b099536a4c94b5d98f0d4f5abdbdfde26db38dc2c9e79e6e8dac8d2a51845b7808feb187ec3c18c77affcef993e68f4be2dc73fb5abf72e80f26686435917fef8b3a49c9a03ce8af4a14ac6ded0a653c434e1139614a08e92b14cfc97f3f27d72651422285bc893fe0c466270f437bcbf02f33901016a9fbe6678ed0c017e7ead8b4bc14e7859ab1bef7f243250192d7cea10d3e9cdb56acffba9a49e8432e12c5be311b07a580eb79b8e6ec60c652a01c4bbb972edf71f60c328e846a3ae826862a1c008e3be3118ffd0287a057f73c0c9c3f2ac2fcf272ccffe35916a4ad4521bd4218099dc8d03bac7ea41530d1549a46c604e17c680e33827c3f19029c0753c8a2e00c1a4c1f70d8cdab7f935b0aef4a146ecc989cc6dad81c7e0eec1c34763d63c6b3ee2bedd01121b4ba4299244a6eb671fa889bebd7227838fdc6a612dbee1faedf16932b3e3fc280d757ceaba1fd33d79e4bb968ff44b86c6d6d957affd9cad5040ea48ca3f701724b01959c90c39df194d4ed1937d3338bd65b80ea980a104426cac7e5723601690db65faa9c3372aeebb0a4de69727c127f75c92b85bc20198cd464a5607e6526d93f040bf8841f45080c338755445bb2fc79f28098c8c1d81509cb3d0497a49fa049726904781f08cc9c86c5853fe62fa33e389864310d2f370fc47d08f70956d6a6bbe3eb1d1d5d296a753230a8f974716b550c9647bc9bf10ab0cf89fdafbd1f20fad6546d97e0a0c38f4d9bc5a59be9a0744fd254b7bbd273e4316a74590114866cb6715ee513feee275b8e3cb9ffd49c26f26166c8158585cce6a81ebfb9fb508e3fdcc1a8d7b80565ef236f93b84f83497f44f467806c542549754f9e752a6b4f022e8c9c94bda37c3239302152f7a77a9e9a414a8a2eac9b671806ccc77165a662c70c056b0499b3d70bda9a36fb8da5ebe4e5fc13ebd460eef315e0691ce5b20d7996f6816495be8fb93047e46501172a5c3ba6a502924c134cbb6c6bf67844e2b0cc59d2eebf05b1a5926865b787334b1dc18d068d664d45bc77830c31351607397170a90b8dbcc437a341f19905b880a21d382403a956efea1695593bc40b715751deeb7b6201bd0217811af808468100706d261b83d51e4a9d4c45f2e1dd80ec117f79b8c4e5b1314dcd70a6c2cb8e73b376eeb1c6bf62070ce0ce30a5f0c039286ba991ed940069255dd9bb9757e1087ea1b4f10525d6c7f01a124bab8e39c959633418081a002291ceac6247a0c64091534f82e8904d445ae4dc9590cbc40c50b24513ca98728a913fc98e18788250e6bae58298c5f117cd5b728eca3847e818bc9a5ea53c6032ab824ed6b25fb1e6446bfa8f08226186baa392e6fb9da7edfa2c3a79efac83e6804742c67662ddedc111809cb6a477e8a6fc751b1731d07e907079b73145b7b7388a0281fb619bc45a8bfc7e6f321d429dca1a319d10b104c16241313631ab3446c991d32e45a43a1829f3f4479f0554a6b722636a714bf920783ac2a2495a5d31cdf0842b7a41b1f941b6897c41eea83aa3a41661a5b7ab9111a05927f8ef0b0181523985b18608f5c45cb341bd1dfd19e37cf9b66eac4e9f5f42788052c09b6c8b04b3bffa618e801435a7fd3985747b93e233cffd112525a4513daa441f89fd59b978bb832d2bd46538cbe0b04190494b3a1a1d585444f9bd72eae787e861aa86abf6d8497d3c509929ef83eeb2afd121acba26b58d3e82d8289e0c3b5b92a80c9a3a609937e938855be71457c48ab347b8a76dd829e9f32d151a4f8eb05283ddf802c10216b67ba35b4d172038cd98a1a7e83408da32bbdbef913cfeec4d89812f1c48c86dedaa6764d47d4a7d67a0b1bf0a1711f67193ea17b2faf84598bd0b6fa997b58f0c872606a110e705d2e13dff259a33b4b321a34c4446417992ea2c3da9cfe148d4e4b6154ab016e305a15bbc1745f709d8e6e13fbfb4ffbf357f34db8440376f1cbcc67ac64d9e9c5de8b27ee6903fe6720dfaccf98daf6bd242eb3aa4fe5d71c59c145617fc0c4b2c6acb895f697cbc56977ef6265fe01a66ee2307d171fe60d3e6aeae780fbd4ed87bbdd156851213d69f85b131098310447d7d83f35aecf51f91d25b112f597fb57684a22b0525a6879c7e98258087e156c97cd6d01fef290fa3d8afaedf41a57eadf66cc23b09eb2f73160100897752e34fe6785a47e5ef1f9eb56bf8b39d85a6f11c672bb9f0b56719e5e053800131fdafe278356cf5feb7821487cd5771e1eb94332786db68341f7c00de37e6c79f3e5de4befa8736f70e3f1e21bb776383165c045edab981e60a3625e74b7b5c4a29cf322eea5cea312101d9d5865fba5466eda19845f68c318f95f7881c0fa8fcce2bd836a960d2f1e0b4c484493b7c58a576e6029b4ab60902d73c6e7d10ec174cadbd050f11ef84b21af43238e37ddd33496b1dbd401e4d003228262fcbcf59bb6480709151e6a094ebd52daf6b8ef88cd760b153f16c121bc4e20f05554ee37d0f30fc5daf33507becd44979d5c1182ba20397f329743323cd16c39736c7a2500559ed440cb8453cc89c0585ef3b262404fca09e0fd52472f8c75477330e2f2db38b56c8c5f1daeeec75cdf5ab458be445678ae50e96def1e4982ed75c08c464c98d36e989f21eb0"}, {0x100, 0x11f, 0x1, "2eaf5dba63b10d988c21a7a2266e91719afa6496f8c3eadb8e3d45fb525bc50c198cd07fa45211725c4b30fb8598b8b69b989903147bdd0b2afed1dc148513830008ca8ab40e42d2b390d17d938aedb9ec861e93f4f2b9a76ad44a061ac76a9359b3e737a3b35d6724f05df5af3a0ac6adee74ce682d426de26701d13859ad8fb8cfba5ed6613a771104afb16231ae2f1afa0c12a17b4e48988f66da6b89e8f9e3faa959f028064fa9d409f289481ad17b8fd35485a01e0ed6af7256208ee5c17ace0f08ff80a4a188effb8b05f4b54453d983d1b3c4a6b255b75ced6b79766c859a4e7c8d9b54611b"}, {0x58, 0x112, 0x2, "0d180187725a354f71f2742191c7c4d8d76daa02e41e585f13d8f3800768552763fb4009a229ffb7db97588e887751ee7a65c7f572cd53c3a93afa0addd994e7e4416090e745"}, {0xb8, 0x11c, 0x1ff, "52d9c2ca248507d422c431a5bc7f2e0ecb6a46318d4a53649dc013a038027bde1dc1ebd6543135383cc94469e012a18c09a0ffff6ae6ea263ed0014fc9fd1dca36591ba48cc7d3c2180d7113020a37b67cd72179ad4f66ba6509ea9d970bf82aee280b4ea8a1555e1ea3dc2b1bde26372371726c6714273f8a7b42f7ab5aa3ae40049f7e680158f6b47abaee2a399e018b570452dce1679d20b99854592ed2b430d3"}, {0x60, 0x111, 0x2, "b5ff700f95b93e57f80f611f085a73998e2b7cd5bb528ccb477a5c2938b1ea2ecc4ac81394ce07e0bff66fe9fc6578cfbccc5b722b6ebd2e80c87dcc71477bfd454699c0f0ab3ada5838d1"}], 0x1298, 0x0}, 0x80) recvmsg$kcm(r2, &(0x7f0000003000-0x38)={&(0x7f0000013000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000013000)=[], 0x0, &(0x7f000000c000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) recvmsg(r2, &(0x7f0000002000)={&(0x7f0000012000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000000000)=[], 0x0, &(0x7f000000b000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) sendmsg(r2, &(0x7f0000009000-0x38)={&(0x7f000000b000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}}, 0x3a, &(0x7f0000004000)=[{&(0x7f000000a000)="9d", 0x1}], 0x1, &(0x7f0000009000)=[], 0x0, 0x0}, 0x0) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000016000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000003000-0x4)=r1, 0x4) [ 69.560231] tmpfs: No value for mount option '3' 2018/01/22 22:41:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000077c000-0x14)={0x1, 0x8000000000005, 0x80, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = gettid() socketpair(0x7, 0x0, 0x7ff, &(0x7f0000f99000)={0x0, 0x0}) perf_event_open(&(0x7f0000dc5000-0x78)={0x4, 0x78, 0x4, 0x3, 0x338, 0xfffffffffffffff9, 0x0, 0x200, 0x100, 0x6, 0xf481, 0x3, 0xffff, 0x7fff, 0x5, 0x5, 0x7f, 0x1, 0x38b0, 0x5, 0x3, 0xffffffffffffff00, 0xafe, 0x0, 0x1, 0x8, 0x7c7, 0x2, 0x401, 0x6, 0xffffffff7fffffff, 0x1, 0x81, 0x4, 0x7ff, 0xda6, 0x6, 0x3, 0x0, 0x2, 0x4, @perf_config_ext={0x2, 0xfff}, 0x10, 0x6, 0xe76511e, 0x7, 0x199, 0xb83f, 0xfffffffffffffffc, 0x0}, r1, 0x0, r2, 0x4) sendmsg(r3, &(0x7f0000f2a000)={&(0x7f0000e58000-0x8)=@un=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00008c5000-0x90)=[{&(0x7f0000e6a000-0x8a)="1a17397877d9b8f6451fa5a24a54f2ab2a0dd5e141b5fa05ae548071b2127b2a43ee16f3692533938e9971a134b6f62ee2f67e48fc7a063f1175ee955233619b08b880e90e3d2716bef804a9a2baf35587c4092f0d8c2de6df6c6101a155362a0f2a0001beabe854f2a7293b65aa0bab55ff540b62e10b1842019e272bf3379848f9d26da6c3f172c292", 0x8a}, {&(0x7f0000d27000)="af7a7cf67e23d87798251a189e665ecb2cb0119d9228c8b0595f43e2750b370272b28c7d3880028be3541a32ccd522f2e86bac0b8063ca7a1eb26709fb7db9b5f74805bcf2ab01a5f6b35f49a12e94601b2c203fb2ef917c449216da862be0eeddd7a9718b8ca4fcaca910667f3cd16a6eab8fd41a6148f75ee5bbc7356bed4cc8b3b87d085388528d640e09b8443d27a47fe4598ea76e5bb93c120b6f7028ba6b50afbf49262f4e724c39392ac9153ab56fc9b3a4084e56c3ce4c496b1ba10ad964859543d82e24d0a04276f7144ac4a8b26133caedafe825b445be9c18", 0xde}, {&(0x7f0000eac000-0x1a)="00a1792190b390fdc0673c5cabd587dd6495c4ac2ad2d34e4bba", 0x1a}, {&(0x7f0000d54000-0xa5)="eb906bb57f2f4ca3d31704d2534930c1c4225772c3275a2cc2fca27fe8efc57bd8a3ab945bb033158af68372a40f17ae8916e151a5d213ab1108628f3f96215af2ca1d80f7ad5a847a349999f41bc5002bb63b1fa8e5b14c78d9589117bb1c55a513517f8c32b372be39682b69214784a46a8c021a2175c12e31263d4d073b6715145643edaf99acae48cb08e88f3cecad7c8637611b286c19fab88327bcc502c88d873cc1", 0xa5}, {&(0x7f0000198000)="ca6ca352c2eb3e6c21b1da783215b9599b6145401274f8597df7d5d481450dc6a6bb2213dcfc6efbce734375438ccbeabf74d17e94a3e8c5f35d3da626f8d1174375de1fc28425d40daf29243131775e6a3ea153cfd9df9c03be9fc069a07f1b6000cab634b329b882747834f6458e0b5a5917525fce504f3d5130885ccd1832cd8e12efc63a848cff8703d96f7a35012ec8a36323116a22f994a6713bd7053f", 0xa0}, {&(0x7f0000d1f000)="01b6bb90438aa3ff57020c78496f97bb7e4e8eb3b7cd00caeade3823bdc7ccb9e7cddc01d9eb7695e8c9706a9d1badc5bc246c17e56e3ba78e04541826b8b447e779dfd062a016a2a82b0281ff3195f8df587e2b2d157a720e488f199e53dd05b5b81e0481540c200fce838ea8444cc34e78e369ce5aeadfb2518ac30a0cd5142dd64050dcdd909cb6b1fa126e6fda", 0x8f}, {&(0x7f00004d1000-0x4d)="5bd8527ffbd1081163f4b6d7224a5621ac994fb29669f9d2aec68ede0bab55227ffc635e5cfb8c981fae6b0673e22df2c68deb09d4bc202639644f4b778b57dc5314baabee59d8cf020b79852a", 0x4d}, {&(0x7f0000c9d000)="46f8e54b22d65d2cf068b4a51cb317009ad7b691ac034f81c8b9d5174ccc67f4bcf69cfc513122de541f6d6c3abf8f2e77175cd55fc179305bded5c152da12fac2c68d5e20128342a55d936137b20d00008c6b3c157ab5ca37db9d7611eaf81a4daff09394ae4813a71105f9d67dbd2490d742c5f7", 0x75}, {&(0x7f0000dcb000)="1a772710df61f24c66d9a6d4bba882180638aa3634c7ca5977f9ecb0f0c8f12eda7afd8a431b1911d88fd7cb4674eb2983192e00758a3ee482b9e3a2aa5b870d6b88586884456c7ab4542fce29f67f64a9861816f222f255363366760089791d78cc06fdf82e7917b597eedd5fc0dfffcd6025c79b0e31169b62dc484d414cba725acb20c9574676d8194ca1809f1c6ef0af5c74092d6d181029c100f61fb1163cc15446d74932113521d04d571e", 0xae}], 0x9, &(0x7f0000cd8000)=[{0xc8, 0x11f, 0x3, "f486730522b62f7713d9ffab2d131382626ec8dbf95aed3302497d29e993e83a8c7c7b358d9905b8ddd8dca1fe970ab85b34f252efec6bcd17d7145ecd953d6121bd7c93e3ba0e663480b00f3dcd2ff410a94bd18489976da074904ff4081196adcaaf94cae297085eb584159af2606cc6eba91d66f1b590808d5c6408547cce1618326ae703b91437a33ae08c97b66de3f753b409cdf382ab2fac3783ad086d231231c0d8c5dcaac3c4d7f201e19a60e8d7"}, {0x50, 0x3a, 0x100, "1e3c025837c5e311aed14b23de269cb2c0b6a4724853187fea7c415758c267c4115bf6c4bbc4d712e3d7878ed42a5c6b5f4151aa36a52e9ece417fb95e923e"}, {0xe0, 0x11f, 0x4, "1dd5b443f46da074cdddf2b93af09904bbab65751af7a967ae261b314a60f3b131cf0646003b275331c7399d543aa692b2b94b6371ad182a8e4f411e8dab6cf681ca0755cd8f98d4d969437c8897905e86d18fa841eed36fd82fa59c1ab046d123b12cbb1e97ad561ad1df5c4dd39591228bacdc5887139b9ab1faa0fea3279e615ddfd23af2a7ef7530dea07e46f8525458b3a795cfd643b98eafa1ae2b2d48b2702ee43d34ee6ca8bac575cc72b4f3b26dfe6cde7c01e9b95a7a45e76e9e9d72cf6d1eb28c971c479cf4507ba6"}, {0xf0, 0x113, 0x1, "c2086cafb8a638d6bc6beddd284e18b611fa0a7859d81108f2a229725c397f234e5ac58caca140985d5f9efb0f3a7209ad40b3388184a2b6ee4077a0d40d4cb3174ce62a9339da0d08f46b07da7f4765c178d7e81c2769110aeef3244c1e496e3889539887f573954ee78b9037f04142543c8c4b5c06e43deace71aaba4953039df68f98ba9061963c8c99e5110bb0b7af68331cd89f632d70bbb79967489b12e3e4b4d6983a26b0378fba9565378d79658b861cc7b7d5b8866bf69a40f3f76f3bd32f3f45d5fff6088f2287a8b83e1ba7c742251d4223bb7d3cbb81c49108"}, {0x108, 0x84, 0x0, "c98ea4cd6b32ca251f4faa100ac574ca02a5c64c3b35cbbf01034b5609881ee08b7829db780c323c94ccd55f3263d6e40d4019f64a4c604976e9c0e7221c9de8fbf383c4d344115feef0d366875f152e4e9d7ddbfe677237ecbeee8484a462c953a0012d444756a0cc9636636bea929d74cc06c7fe9e3a0b3cd45bae6faafc936e764d3475f754ee9cd7579417415305d3242e2bf30f86e793b175c3adc73ab25abf83b59f27e9c7d17be849d3ab296552e7f10fff09b41865d58464663992155f3fc1fd99a26fef44aa1e512bd2e0b862f0da1d06124fb708b4cca4aa7324cc3a50734b68d08bcb48a416abc7dc655e7cd91fcbc9978c"}, {0x108, 0x0, 0x7, "df2e6977a05c3f5efe5416e79fa2691319553a8126f24566c0d1494a0eaeed132c5f8498862edcbb3432e2ebd44f817035e42cd17048e375f5227b770d5d911e977d6efe337e3acdf230af36b495d0909a68f2efa24f46fb19486a194df5fdb3a01e0b9c8e8bff8e7e89b33f002a504e5b78ab2a682e2719a83845ef0aa3c04e0962aa2f1516544b06474cb58681b3ee3597e8aa6df41aa2496163043557d9b16572203e666618332747eaf6474f7e29f3d16058c2ebdb0014b7a67b83adb9315abdefcb8e476f76903cbda08ccf4a9c0352640e1be311a8789743a5469e672f9fee80120e4855a4f4940028ab8eb00e9bacfb2e"}, {0x50, 0x10a, 0x2, "2873a1ea15be31d67a4e3b1627f3467da3fbf9b096c8d0bf3c6e2243b32aae21c552a0a3d3eaa0b8b36babf147ed1102e366737e22fac58b7d9d17"}, {0xa0, 0x10e, 0x40, "ae638a3d374798b930190f5a52ff338f3b63bd037d827e0a368d9a1e3f355d216d75664ac35874dec2c0ff58676a46d1594a0092cadfbdc81f0bdbc7855324379b6abbe57e987852e088ce8f2259f47b7660cb35c72f6fd12369afe2b95bbbef7f5408921dc8eb634a86284ee34d1ea6d89d05f216cc6e9ba918d1caf5ffa59f188ca7974b1b1266154b"}], 0x5e8, 0x4000011}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000c9000)={0x100000001, 0x4, &(0x7f0000368000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f00007fc000-0x4)='GPL\x00', 0x1, 0xc0, &(0x7f0000c22000-0xc0)=""/192, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00003c9000)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004f7000)={0xe, 0x15, &(0x7f0000d48000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, [@generic={0x0, 0x80000001, 0xc7c, 0xbf27}, @initr0={0x18, 0x0, 0x0, 0x0, 0xbc, 0x0, 0x0, 0x0, 0x1f}, @call={0x85, 0x0, 0x0, 0x3}, @jmp={0x5, 0xffffffff, 0x1, 0xb, 0x8, 0x0, 0xfffffffffffffffd}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x27}, @ldst={0x3, 0x3, 0x6, 0x9, 0xa, 0xffffffff, 0x10}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x6, 0x9, 0x1, 0x6}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00001a1000-0x4)='GPL\x00', 0x5, 0xc4, &(0x7f000096d000-0xc4)=""/196, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f38000)={r0, r1, 0x4, 0x1}, 0x10) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000d10000)=0x800000000000) [ 69.620839] tmpfs: No value for mount option '3' 2018/01/22 22:41:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000153000)={0x0, 0x0}) close(r1) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000005d000-0x8)={r1, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00007fc000-0x8)={r1, r0}) sendmsg$kcm(r2, &(0x7f000036c000-0x38)={&(0x7f0000ee1000)=@nfc={0x27, 0x489c, 0x0, 0x0}, 0x10, &(0x7f00008dd000)=[{&(0x7f0000c90000)="d5", 0x1}], 0x1, &(0x7f0000b80000-0x2278)=[{0x10, 0x0, 0x7, ""}], 0x10, 0x10}, 0x800) 2018/01/22 22:41:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000067f000)=0x0, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000072e000)={&(0x7f000050c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000421000-0x90)=[{&(0x7f00006c4000-0xb6)=""/182, 0xb6}, {&(0x7f00004f3000)=""/176, 0xb0}, {&(0x7f0000b3d000-0x9a)=""/154, 0x9a}, {&(0x7f000065a000)=""/67, 0x43}, {&(0x7f0000f4c000-0x8f)=""/143, 0x8f}, {&(0x7f00000cd000-0xe8)=""/232, 0xe8}, {&(0x7f00003bb000)=""/182, 0xb6}, {&(0x7f0000a74000-0xdd)=""/221, 0xdd}, {&(0x7f0000701000)=""/7, 0x7}], 0x9, &(0x7f0000f2f000-0x84)=""/132, 0x84, 0x8}, 0x40000100) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x5, &(0x7f0000538000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xfffffffffffffc6a, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/01/22 22:41:11 executing program 4: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00002bf000)={0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x81, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe9000-0x18)={r0, &(0x7f0000ce6000-0x62)="a9a652c6af0b30ef4aa86c5d483c3cd631a33fdcb940431cbbe80a22f1f5ca9d757ade799c65200ab99f5cdca643cc4648249daa3f2fdd36db735f3dbb4cc935fd56b169bd602e2990da40ba0c1529a8864a1c10e7e565bc7782700534f467e3aebe", &(0x7f0000fe9000-0x53)=""/83}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000011a000)={0xffffffffffffffff}) mmap(&(0x7f0000092000/0x4000)=nil, 0x4000, 0x200000e, 0x8032, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe9000-0x2c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r2, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20) r3 = bpf$MAP_CREATE(0x0, &(0x7f00001af000-0x2c)={0x1f, 0x9, 0x9, 0x7, 0x8, r1, 0xffffffffffffffcd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008e0000)={r2, &(0x7f0000091000)=""}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000510000-0x18)={r2, &(0x7f00009a4000)="7d032d4e647000cb4be1", &(0x7f0000d74000)=""/0}, 0x18) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe9000)={r3, &(0x7f0000fea000-0xc2)="80654e062a14302362ced57d9c2840c76d8d811410a1f6f714786cd122fd9a6236b4893aa647d594c6e64e7921c5c21154c4690c36853e6e1691e3fd20251fd737cff869ddf4595d77c7d2072fb33e1651c34ff9767c55aa192442e4c5de26285c0a505972b7171a72cdf8ff5a276f3d1cbee8fea39f6a02f21b6937f02d1340017b8d175defce357c32aaecb462eaf57f6b9875c803d7d8b2f5d722b7778217d25b65fdabbb12d8562787b7a9be4e1244bb576d9b4b86e304ba0a3cec799d9c3daa", &(0x7f0000fe9000)=""/4096}, 0x18) 2018/01/22 22:41:11 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffff9c, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000594000-0x4)=r0, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x7, &(0x7f0000001000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x10}, [@exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xa92, 0x0, 0x0, 0x0, 0x81}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000c000-0x4)='GPL\x00', 0x2, 0x61, &(0x7f0000001000-0x61)=""/97, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r1, 0x50, &(0x7f000000b000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 22:41:11 executing program 1: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fd3000-0x1c)={0x5, 0x100000000000029, 0x6d47, 0x3f, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000707000-0x20)={r0, &(0x7f00003ea000-0xf9)="e72b3dbd7c7330c3bde7ba6a7e57c5869ed4a42291c65eda26b370918696af5be1c13ce01de781e45d8144f78427c9ba90d21e9f49057107781c6b2cf6f961d5c939f4d4a0a81edd1a2f78b245ab6017e30cb92a8ffe6391fa23f501c0ce21898a91691937a35a0977efe58c2b6022c3bbbf5fbf143f47b357f4c54a3f734ff326fd03746cdc726c856aea4c6afa60fbff47fed3965fd40969d71d8aa7ad9f9e47358b75ccfe1a09f7864b6e9609bc5a8bdc9a776587ec0f304c4575253f7e1b0d91cd82e0f7b7b6509370661a1a0bf8cce70b634ed4fa55026bfbd3d5de169297f3fa3e9670d4b9713813a12617c25f556e25c18b5ce5682f", &(0x7f0000fdb000-0x1000)="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", 0x3}, 0x20) 2018/01/22 22:41:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000644000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00000bc000)={0x0, 0x0, &(0x7f0000baa000)=[], 0x0, &(0x7f00004fc000-0x2488)=[{0x18, 0x1, 0x1, "b625d2f0"}], 0x18, 0x0}, 0x0) recvmsg(r0, &(0x7f00000b9000-0x38)={&(0x7f000099f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00004ab000-0x70)=[{&(0x7f00008d1000)=""/150, 0x96}, {&(0x7f0000d0b000-0x3)=""/3, 0x3}, {&(0x7f0000ef2000)=""/0, 0x0}, {&(0x7f000000f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000de3000)=""/107, 0x6b}, {&(0x7f00001a8000-0xe0)=""/224, 0xe0}, {&(0x7f00007fa000)=""/21, 0x15}], 0x7, 0x0, 0x0, 0x3}, 0x10040) bpf$PROG_LOAD(0x5, &(0x7f0000b61000-0x48)={0x7, 0xb, &(0x7f00001b0000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x9}, [@call={0x85, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfff}, @call={0x85, 0x0, 0x0, 0x9}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f2b000-0x4)='GPL\x00', 0x101, 0x94, &(0x7f0000180000)=""/148, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/22 22:41:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000895000)={0xb, 0x5, &(0x7f0000990000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1d}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000064e000-0x4)='GPL\x00', 0x9, 0xb4, &(0x7f00000ca000)=""/180, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000185000-0xc)={0x0, 0x8, 0x10}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fd4000-0x18)={r0, &(0x7f0000f11000)="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", &(0x7f000028e000-0x48)=""/72}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f000083e000)={0xf, 0x4, 0x0, 0x7, 0x1c, r0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:41:11 executing program 0: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fef000-0x2c)={0x1, 0xffffffffffff413b, 0x10000, 0x6, 0x1d, 0xffffffffffffff9c, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000)={r0, &(0x7f0000fef000)="0efcdfc6e28f9d97cb7c8dfe2d03aef47ff66385151201d9f592bfbdf727e0748ef6f4efa5d7b03fa758c13bd4cff5b26de6d7a57e6a0ec51c94aef52befa7d9e766c31c1cb2ca09b9c8a62c5543de4c47e43b6f997fefe06fde113a8873142039fe66cefd665c73948c854d1aa3bb78807f4dc4c412654cde06a8e08c6c53198f", &(0x7f0000879000-0xe8)="173d725d2c0aaed7a51a31e297d97bc802947f7b5bf63e7a0e0468dd6227839abdb45ec2ea02e765a0563ab556fe6b113a134659f98b35479741b83efbba91966dd8c10b44a07644d563d55895f0d9e28695e4764075edb7acb1aaf73b1fe59ed1e8c817585540157f2ac0814e86e4c7b44b708205c1431d0976d30eebc38a2ce7fc6ec5415ed0d138424c5f882bce96964c436c11ad177948abfdf8ea419cb04681d8a37b0c7c9505249b1841c8cfabfa86f2c73966c0c1475c16532429b5765cee322f5e24b8d958d2558895211d4e3db5f48fac8aacfc76b233a58e5212339ab93b3f19634c22", 0x3}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002b8000-0x14)={0x1, 0x6, 0x9, 0x1, 0x9, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003ef000)={r1, &(0x7f000075f000-0x61)="", &(0x7f0000fe5000-0x99)=""/153}, 0x18) 2018/01/22 22:41:11 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000006000)={0x6, 0x10000, 0x100, 0xfff, 0xc, r0, 0x7ed, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000)={0x0, 0x0, 0x18}, 0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x4, 0x10001, &(0x7f0000007000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x6f, 0x372f, 0x6, 0x8, r1, 0x246000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:41:11 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x10, 0x6, 0x8, 0x792, 0x10, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0xf, 0x1, &(0x7f00006a9000)={0x0, 0x0}) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00002f1000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b38000-0x20)={r0, &(0x7f0000cc3000-0xf)="b96be8ef8731185b4bf24a9af74aff", &(0x7f00006e2000-0xd2)="b2db760941f6bd044ac85431dba0bc4b85789d008d663f94a50b268e73da8ba65856c10559f2a9d0e477d6d0fe36d90fb25d903fd638142e86558654cf708a98a5404b07f2d84d7e36ae5a110cb529486da43eb3b53b562301189b558635ded41c0dae3214d70e1776cc046cecec5540177b02dae052685c03adebd581701dabb7b0ab6b3129091467253474afcdfed75b7302b2b7cc3b4e30328194e819348140d4a1ab733acf1b9277bbcb7bbb7714cd7aa2c820c7a3b5eafa541d1069889691598aaa22a7f0d361b2c339b069e58c7c85", 0x2}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x1, 0x0, 0x40, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000d4a000)={0x0, 0x0}) 2018/01/22 22:41:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f0000e0e000-0x8)='./file0\x00', 0x28) mount(&(0x7f0000479000-0x8)='./file0\x00', &(0x7f0000059000-0x3)='./file0\x00', &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="") 2018/01/22 22:41:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r1, &(0x7f0000845000-0x38)={0x0, 0x0, &(0x7f0000934000)=[{&(0x7f0000f59000-0xdc)=""/220, 0xdc}], 0x1, &(0x7f00000b4000-0x74)=""/116, 0x74, 0x0}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000bd2000)={&(0x7f0000dc2000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000a4c000)='rpc_pipefs\x00', 0x0, &(0x7f0000cc4000-0x2)="") 2018/01/22 22:41:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a5c000)={0xf, 0x9, 0x80, 0x1f, 0x11, 0x1, 0xcf4c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e64000-0x20)={r0, &(0x7f0000d30000)="", &(0x7f00008ab000)="4ab76381970fb242a69e7826baba7558ae6913e90d96fe97eb86814de23090bc78fdb36ba9a924d3c7a3547048ec73b1c4a63b8f1799b819f8138bea6f40ccb76f7f4868eb2186438c82d79bf0c05a0346b949542da4", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000284000-0x1c)={0x5, 0x7f, 0x9, 0xd, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000894000)={0x9, 0xa, &(0x7f0000657000)=@raw=[@call={0x85, 0x0, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x10001}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x5, 0x31f, 0x35a88f35, 0x3}, @map={0x18, 0x8, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000735000-0xa)='syzkaller\x00', 0xa2, 0xc4, &(0x7f0000e6f000-0xc4)=""/196, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00001e8000)={r1, 0x28, &(0x7f00009ab000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ff8000)=r2, 0x4) 2018/01/22 22:41:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000966000-0x2c)={0x0, 0x7, 0x2000000000000, 0x7, 0x4, 0xffffffffffffffff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000135000)={r0, &(0x7f0000a63000-0x8f)="12e3d4e96573c754fa2b39dcd68c57539d5094e1cc4b8389def5d4e79bfc9ce734caf3823256c3b96911489dd68a860545feecdfe101a985f9ad8a26a5b2eec566ab7165bbda61d8ba90d684b6e97c7ad383a1e8ed11f4cdcea52721cfdb56018e98d5aa0d49a676ebb26ee7ce75ec2f5718be720e1d6dc8de0a7776b9d1e894a058b0adadd74bfee28e5e47a2b61f", &(0x7f00007da000)="f6c693ef26cb337b2cfaaee538f8f30c199acd8f9a0e3826cb9571f73fd65b24096c138ae34b3943713ce6664c09e0ff93fade2566973507dcc344604852dc223b28e7e102fbc2ae3f7b1f75bfe29dcd32307df639f8b176efeb270661c1779164e73f0ba45c6b0803a85431d81dcf181d2dc58c99c8fe9220283ef53ee31661cef02b4603b5ea86b895f049998a2dd17f6a98b94d7dd6b4e2f0c0870a384729a33913baa83a3610cbc0e473c6ae28d8a9cb28ed065986ef4af8418c62c2af5794f0bc652efbbb8566d2132e241b69a69360", 0x3}, 0x20) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b17000-0x2c)={0x3, 0x5, 0x3ff, 0x100000000, 0x2, r0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000936000-0xe)='./file0/file0\x00', &(0x7f0000f7b000)='anon_inodefs\x00', 0x1000, &(0x7f0000c98000)="7beb0a46faa1709dd00c1cf2acc36506827122b30ae6025ea0bc7e45cfee") socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a7e000)={0x0, 0x0}) 2018/01/22 22:41:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000e82000)={0x18, 0x5, &(0x7f0000c60000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x20, 0xbc, &(0x7f0000977000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0xb, 0xa, 0x20, &(0x7f0000e5a000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/01/22 22:41:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004f3000)={0x1, 0x8, &(0x7f0000056000-0x40)=@raw=[@generic={0x9, 0x81, 0x8000, 0x7}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x891}, @jmp={0x5, 0x4, 0xc, 0xa, 0x2, 0x0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}], &(0x7f000065d000)='syzkaller\x00', 0x44d3, 0x4d, &(0x7f0000f4d000)=""/77, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000066f000-0x10)={r0, r1, 0x7, 0x0}, 0x10) 2018/01/22 22:41:11 executing program 4: mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0xa, 0x8, &(0x7f0000002000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000072c000-0x10)={r0, r1, 0x4, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xc) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x8, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:41:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00001e4000)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)="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", 0xec1}], 0x1, &(0x7f0000cf3000)=[], 0x0, 0x0}, 0x0) socketpair(0x2, 0x80000, 0x3ff, &(0x7f0000def000-0x8)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000f72000-0x38)={&(0x7f0000b7c000)=@vsock={0x28, 0x0, 0xffffffff, @my=0x1, 0x0}, 0x10, &(0x7f0000c3a000-0x80)=[{&(0x7f0000173000-0xdd)="79f0e90666b213eaeb0abb2defba1f4a519326919348a8a98aa4ca078755ccaa37654eccd2857dffcb6a87fc9a1da491ff076d3864ab96cc8f1ecb32f5606cad1d34ed53a2c542792dcf8ff188bfbf5481bb6e729889696c8f1d42d86c233edf0e4e768930f07d4d64faf72b22f70db5f1ef8d6301e7fb9c1d8f4cf3da4fab22cceeb0b882a9f5d66403b60cba3e08348f0560bb8817719230698491e5ccf8a15bedf75fabfd6d335d624e0e6d1a73135dd6b7d6746fd4b7323581c78d2b600c4a41e98ab7da86eaeba137b02de5599f66395d7390464ab4e9acce1f78", 0xdd}, {&(0x7f00007b8000)="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0x1000}, {&(0x7f0000e34000)="beb4fffc4af0a47ca1d8900e4e01dcac48cc3b6d460e3fc7d291fe74ad9f41b278f408ea293c2f3d96faa04ede7b83790c6c53dc42644a6cf63f90e1cf14a6109db7eeae46b3726c15c8cf5b59bb4bd9b5aa8ddfab1c8cdaee7dc407605e14431b26c3f21194cc6a9c493eaae43326a314a575e1de63e5d08eb8ebb5c2f367e9e39264da0af1023233af24dc7d616acb8bce59db5e311d7288667072887a628afa83c9db714e492f3ef8c37fb0c5bab5c2326b722287d10c02a8b2c1a2776566758db39e97116dc7161ec057af", 0xcd}, {&(0x7f0000559000+0x96)="22d32886d2e796c8c379bc20ff8f876db13825943e8ce88c65a2e5f3ad6f1b6faf2aa97a", 0x24}, {&(0x7f0000937000-0xe2)="a7cd499e01189547356f11e3ab5c5181c6c9b5ed6f6ce927e19b1f532d2cc5c107434496a44ac9f63da8be0ad4ce858385c4fea6ead2eca8a518e24cdc9c9bcfbf58422ab84ad32f3880b065b698990a21b47f3a1e1fbe55bd8e6ac34cfa83b557f8f74c972fbb9d6796a6f5997183e91cba594b06dad8b059888b4a234b5faed09f23b15b494a0bd28030ec9115284c1ddaf05f4ea889c9104ca1f18d01bca89559273b787806b3926fccd93c46f318711508d3d7f2f3c074ba8f67d0abd056ffc390aded7c96953d733b37f0f101f7a577337e4e6fb2a4e0ff3d70b0b41efb82fc", 0xe2}, {&(0x7f00004db000)="95283fe78d149dbca2f95690dff1327bc789ef9d5d4acd78a0692aedd11afa2115aa6a3964f037316e8ef5908753e05cf256fcd4f1fcfbcf40c09bc4a3e5807f5f9469c637e80d3b26cc9a4db6a2dcb5483d2d6a2cc02c64b14f2ffeb826887773d4f550c85bdb55146fcc8eee92e30b9cceb835c44bb19ad7e0687e37690f63d25f66fad19bfb6062a0c532b9dd3efb643a28a56a4610c49c95af61362f1707edef832b9901c7e228dd0c778d", 0xad}, {&(0x7f00002b8000-0xc9)="c0c0cd602acf5dba91df0e945bfc352614704de6bd08814b03b41b2494938e81ed90e19ca4085c8c3cccc5e887c02a1103cd12b5dff7fa1368068ecbdf7b66cc2b26edb2e568e1890998585960b4d713af624d2e1688c60dca69fbf470c8201d8faf59158f00479d7d1f6c50407baa0582b31c0e10872d639c955ff3a2cc2d18531cfa07689c98e31ba82f1f654d230975bd2ba1af5c3d88e4be97cc6c5366f55d2c3ff3090ccbad3a4c85dc361a4131c9930d11b3d9d3cdbedf2862a1fc3774e8e2e6d73d83225d0d", 0xc9}, {&(0x7f0000937000)="aeb1649216cd77648cced8eb2190f1fef1b39326975c03a3a636697c83d47ca32245fc73efca96899b3c993423d7bc20d03b5fc734d1863b6a07c4c261cee615282f7759676b4c83dcf5b0feccea198aa0ea606ad09c140079979ae4d7c1fc29357786016486c0c3b5d742a69d99e048b55c26187163b0961ec4c4", 0x7b}], 0x8, &(0x7f0000217000)=[{0xf8, 0x116, 0x3, "22710078043c6309d6abe1ed4943e102a70338ecf7cbf54d2d00154f7155115f11b536396d525eed65104bbe108911f689e0406950440efbfe0d13cc626917e1c3454d617926724a9c32584da87afd4379027ba5dcea41ddb0ac06213e1a3eb857fda431ce27ddda8a5442feba90f92383b7a7a1ad4cd21e09ac1118ee952287e0cd6f7782a2618ee50d37ff5171be6ba0ef8568b7ea7c34d283d03ef3ed0b58381db9d18d71bca0537ce5b999f4c0bc9b4b91152004bba38ae5f507f9f656a66c6bb4ce5ef3c20a02422cec5b2c190e2fbc79f09abcfc6631feb4c6ab517823d226"}, {0x68, 0x118, 0x5, "72170e72bda587cfcbe1f528e0548b8da3965262fd6d4f7bbd57861e66e55cbdd5b0f7ec9cdf589714e85123201158f7e5a2656876953684257cd8689a55898c511b373d981f3bc63a077f083ee45f23b4c59e55f1"}, {0x30, 0x10f, 0x4da, "64bbc378969b58fdc3c65488d3624023b6a46e6d0c99200a5536ffd1dd"}, {0x18, 0x0, 0x8, "0326"}, {0x98, 0x119, 0x9, "9cefb1cffbbea8533bbaa18f2cc11eb487d403d6e434ae4411ea23951bbde93e2abf07e5e394f7de86409e310b8b79c94173794e83649a83707a2749a498c15661b9d2c079f807dbf927ac4303d6a07a31bfe7196533f0098f8166cffac4464eaaff2eae2c84c153586ad4a5eb2f28d44d9f76497b4d4ed098a9b2be910c4b324a79c557"}, {0x1010, 0x0, 0x0, "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0x1250, 0x4000045}, 0x4008000) close(r1) bpf$OBJ_GET_PROG(0x7, &(0x7f00006db000-0x10)={&(0x7f000069b000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f7c000-0x8)={0x0, 0x0}) 2018/01/22 22:41:11 executing program 6: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000019000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7, 0x0}, 0x0) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 22:41:11 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x805, 0x474f, &(0x7f0000001000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000a9000)={r0, 0x28, &(0x7f0000e10000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000efc000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000217000-0x10)={r1, &(0x7f00002f1000)=""}, 0x10) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000efc000)={r1, &(0x7f0000479000)="799a04b37d209c3189af425cd731b305908b4b81ae88d294d6d4dc94627d60b4f492aa379d540d24f9447c53c570788419d409a33356826460babb120aeaf6f4a4edc3999c0ccd49a9db3a77fc929dfaabe0f0de54667555acd5d3a8cf21275c4b5fdd1af7aa7a26cfe6028cf28f5337bbb00217a03102ee60186e140207f2ad7246241b0be6ceb4edc326c6bc334e3811a3dd0881fdcca7538ccb57033a54f1e21dd2e2", &(0x7f0000efc000-0x1000)=""/4096}, 0xfffffffffffffed6) 2018/01/22 22:41:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) mount(&(0x7f000095f000-0xe)='./file0\x00', &(0x7f0000866000)='./file0\x00', &(0x7f00009eb000-0x8)='overlay\x00', 0x8440, 0x0) 2018/01/22 22:41:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) socketpair(0xcb25e2c3cc9688, 0x6, 0xaac, &(0x7f00009ac000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x9) sendmsg(r0, &(0x7f0000871000-0x38)={0x0, 0x14c, &(0x7f0000e0b000-0x10)=[{&(0x7f000019b000)="5c2280f4428831b7fe97638491ef66edfadadf30ee254cf851b6e8c10327b048adbdf33593070bbd50b0f90307fc6cfe78c9cd31afbbaee941bc98f8adec7e3d2a65bad44ef82acf1716100c378fe30acfe8a68f7089222cf5bcc5ae8c7686396382d40949bcb1f541925257e9188d1f7563df", 0x0}], 0x38, &(0x7f000092b000)=[], 0x208, 0x12}, 0x7) 2018/01/22 22:41:11 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1f, 0xffffffff, 0x3ff, 0x3, 0x1, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009f3000/0x4000)=nil, 0x4000, 0x200000d, 0xc0930, r0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) socketpair(0x5, 0x80804, 0xbbb2, &(0x7f000081c000)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000386000-0x14)={0x0, r2, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f00003a3000)={0xa, 0x9, 0x1, 0x8000, 0xc, r2, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000065c000-0x10)={r1, &(0x7f0000a1f000)="93585681bb55385548dc3f3edc11687df7ca8ff841ece3e74a9fb7ae5a9e85cffbbc75b14d2317eda42aee349bdfda1737e62645ed54d0170f28cf31175c65fd86ad03033feaed7a6e83599c184b58c5fde15ea181752b0a3b13cec15927f9a404ce1ab40fcdcae450a6fc866936054bf0de3ff45d9c4f260aa7a4ff7d4dc5cad7a875d79a4b61"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000248000-0x2c)={0x8, 0x2089b5dc, 0x1, 0x7aa, 0x10, r3, 0x410b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d71000-0x20)={r0, &(0x7f00006e8000)="737fba565829248e7eb84762b0f0c537", &(0x7f0000261000)="5961d31183455179bfad945eed2a2c14abad14daf1399c7c3cd520b1689e21983832ba6b74ba4442fb235239c98070901226d352daf34d751b6b0888baa39c49f14cf87de7e97d9791396a12cc8d9455cc6d83b781c175b789ad94", 0x0}, 0x20) 2018/01/22 22:41:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a89000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x0) 2018/01/22 22:41:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b64000-0x48)={0x0, 0x9, &(0x7f0000bc6000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x7}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x380000000, 0x0, 0x0, 0x0, 0x85}, @ldst={0x3, 0x0, 0x2, 0x0, 0xf, 0xc, 0x1}, @generic={0xfff, 0x8000, 0x354df0c1, 0x5}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009f9000-0xa)='syzkaller\x00', 0x74, 0x12, &(0x7f000012d000-0x12)=""/18, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f00004e6000-0x1)="", &(0x7f00003a4000-0x1)="", 0x0}, 0x20) 2018/01/22 22:41:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x804, 0x9, &(0x7f00009db000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000041e000)=0x1f) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffff800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000aac000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 2018/01/22 22:41:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x3) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000238000-0x48)={0x9, 0x8, &(0x7f000088d000)=@raw=[@alu={0x0, 0x100000000, 0x0, 0x6, 0xa, 0x10, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0x33}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x48}], &(0x7f0000d44000-0x4)='GPL\x00', 0x10001, 0x7b, &(0x7f000047c000)=""/123, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) r4 = socket$kcm(0x29, 0x5, 0x0) socketpair$ax25(0x3, 0x7, 0xc3, &(0x7f00000dc000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00000b7000)={r5, r3}) r6 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ac6000)={&(0x7f00004d0000)='./file0\x00', 0x0, 0x0}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00001f7000-0xe)={r1, r6, 0x7, 0x2}, 0x10) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) 2018/01/22 22:41:11 executing program 6: socketpair(0x2, 0x6, 0x10001, &(0x7f0000ff7000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000)={r0, 0x50, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000efe000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_LOOKUP_ELEM(0x4, &(0x7f0000bab000)={r1, &(0x7f00005b9000)="", &(0x7f0000a1f000)=""/106}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000efe000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:41:11 executing program 3: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x20000004, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000efc000-0x10)={r0, &(0x7f0000514000-0xdd)="f87fe3b7d7b22cadcf47e2242d7d0e0cd9b8ffce822069a84e06a00578b293052350c77028a953139631c10f7e97dce8bb226745176e18386e593c11b96a5ec7886e24409c373e0f32b46f7ea9f795e7ac3fd545ac31840dcdba2469d928ab690390ec8049f4f88708e35276ab70c0af112fd357365397892f79772ee77b899cf2e9272178b1cc7c9e019dc7aea15999b8205955b01f04098ec2e91a35d5c18dc9c8ea0b57f6740b71f741dcd2dfbd8a7a52ec35cbf48c9a3c77d0c86081fb82271a37c41841e7bd117a64f5fac3216f045ac6cbab15ad2e11acdfcc76"}, 0x10) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000efd000-0x78)={0x0, 0x78, 0x100000001, 0x1f, 0x8001, 0x3, 0x0, 0x3f, 0x1000, 0x2, 0x2, 0x4, 0x200, 0x9, 0x1, 0x6, 0x3f, 0x80000001, 0x7ff, 0xd9, 0x1, 0x4, 0x9, 0x6, 0xee, 0x9, 0x0, 0x5, 0x2, 0xfffffffffffffffa, 0x6, 0x1, 0x6, 0x5, 0x1, 0x8, 0x100000001, 0x5b, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000efd000-0x1)=0x0, 0xb}, 0x800, 0x7fff, 0xff, 0x5, 0x200, 0x3719e7d7, 0xfff, 0x0}, 0x0, 0x6, 0xffffffffffffff9c, 0xa) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/01/22 22:41:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x1000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:11 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000681000+0xba5)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r1, 0xffffffffffffff32) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xb, 0x3, &(0x7f0000001000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)='GPL\x00', 0x2, 0x38, &(0x7f0000000000)=""/56, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000e0000-0x10)={&(0x7f0000bc2000)='./file0\x00', 0x0, 0x0}, 0x10) socketpair(0x8, 0x0, 0x0, &(0x7f00000bc000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f000019b000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00001b0000)=0x9) bpf$OBJ_PIN_MAP(0x6, &(0x7f000060a000)={&(0x7f00006d6000)='./file1\x00', r0}, 0xc) 2018/01/22 22:41:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x6, 0xcd0, &(0x7f0000100000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000019e000)={r0, 0x50, &(0x7f0000be3000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0x20b, 0x7a, 0x0, 0xfffffff3, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00005e0000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:11 executing program 5: socketpair(0xa, 0x80000, 0x1, &(0x7f000036d000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) close(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r1, &(0x7f000075b000)="cca5e5f619737db78fe6c248a78cbb924a1aaa17b32d6b47c70d740618ba8670ecf022c5cb28b6a4d97d5143d1e2cf41d4897542d09619bf13f57e230f952ba16d", &(0x7f0000000000)=""/21}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002000-0x18)={r0, &(0x7f0000001000)="7bb66358dab1dd82ac79791c70d7e1b9d6debb8aee1c3a2d19c6c494cf775faf00205dac64f53db4cfde27723d37b198bbf74d2933d42c34886aa8325f1cc2893d7df86a6d4378d0231e", &(0x7f0000001000)=""/4096}, 0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000002000)={0xe, 0x100, 0x3, 0xeb7, 0x0, r0, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = getpid() r4 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0xa65, 0x40, 0x126aeea8, 0x6c, 0x0, 0x0, 0x0, 0x3, 0x10000, 0xb34, 0x9, 0x6, 0x3, 0x2, 0x5, 0x1, 0x3, 0x7fffffff, 0x8, 0x5, 0x81, 0x6, 0xfffffffffffffffc, 0x5, 0x900b, 0x6, 0x6191, 0x9, 0x3, 0xffffffffffffffff, 0x1ff, 0x8, 0x400, 0x10000, 0xc6, 0x5, 0x0, 0x30000000, 0x4, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0x8}, 0x200, 0x9, 0x3, 0x5, 0x2, 0x0, 0x1, 0x0}, r3, 0x2, r0, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x2c)={0xe, 0x0, 0x5, 0x1b, 0x8, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003000)={r2, 0x28, &(0x7f0000003000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000005000-0xc)={r5, 0x0, 0x10}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000006000-0x8)='./file0\x00', 0x1e8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000007000-0x8)={0x0, 0x0}) r6 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r6, &(0x7f0000007000)={&(0x7f0000007000)=@nfc={0x27, 0x8, 0x3, 0x4}, 0x10, &(0x7f0000008000-0x20)=[{&(0x7f0000007000)="016ac8101c478913f41bd9bf8cd27b5e80a38cfd18230702d1ecd494b74ff9abdd844cb0e9c2bae8b0f7a33e1641246818a073f3ac053da266063bc4ae116712a5aad64f6f059f7438e4236c8e6af974ff55d80e54709bcde78727128de86a07fdd1426c07e8bc6ec341cc3c8e041ef91807946ee325cd6ba54785ab29657c52a23d593eff21c7e7905bcb17eda9d9d975a301dbb26debe35bdb8e0913397e288f18f1fe295f7b0d06792fb4efa27cd253a7dcd223294908fcb3db501103c6371b38a9b681c3fa11d3e04db807bfde731feb7419352acd4ed3", 0xd9}, {&(0x7f0000008000-0x10)="fe61c57d88a9143a530a4ef3555087e1", 0x10}], 0x2, &(0x7f0000000000)=[{0x60, 0x116, 0x6884b9d9, "e39ffad5c19012708b41564c334ec766cc01d4606c15f6d5bc3ca24b63332338edd0dfbce13b4657967480f16ed8999920413cbdd8a1ce536ab2560c1a2559ec2eda55b636399018f79741d9a9"}, {0x28, 0x11f, 0x5a, "77e2a2d98af8bcb8f6cf7f7e33a43902a351f98451ec048d"}, {0x98, 0xff, 0x44, "cee7fa2a18b2c52f6bca529e7d6a8e47599a98157fc7267b3608c1f4ac8090620e5b2b844aa73cad68ebd4b498c7ff09baa01060caeac3fb0801ad890600128354a177c7e248725504f60470fc8b66892b9f87ffc35bb959309cc57cad74af31eb51217234b2da8876043b3983479a4ccf8960607c989c5bb804321701b2cd71282e"}, {0xb0, 0x1ff, 0x0, "799c29b1fd03b3cc3d454d1ab967ec1d22c99ef6e59c80fc8f8d1d2f871b501359fc93d2436a80d9c2a383e13ac78602fcbc551b5f21c2a9de39ed01098e47b37ccbbe227fa9f8bcb2aace6e3a484c7f4b8876fe2bf3fd58312973e8169006a9db5be4914cad1e7929102885b28c13b36c01e4a7cb6737cad9c573efdc9bd4bf704d0065dd60d7967d6ffc74ccd993e7cdd27c38ec569175ab0816ccbbd401"}, {0x28, 0x103, 0x0, "70e8a6f705cee7c62863522c0779c81a011ab41e74e43750"}, {0x50, 0x3b, 0x7, "8b87511230e3cbdb4963320a11687d89261c1cceadfc013dc513069e94542a8271f9c7dc90d98f31883ed88b58d9f3d4d5f6bb312a8693dc3415fd"}, {0x1010, 0xff, 0x3, "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"}, {0x30, 0x113, 0xdb, "316e2a20a2f6e9ce19ab50a6c9d240ee29ac6ec5577e07e4f0dc"}], 0x1288, 0x10}, 0x13b2d7dd82979ad) 2018/01/22 22:41:11 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000067000-0x48)={0xd, 0x5, &(0x7f0000dcb000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00006d7000)='GPL\x00', 0x401, 0x9d, &(0x7f0000127000+0x4b4)=""/157, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = getpid() socketpair(0x1, 0x802, 0x81, &(0x7f000017a000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00007d2000-0x78)={0x3, 0x78, 0x3, 0x80, 0x7e4, 0x485c71b1, 0x0, 0x9, 0x4, 0x6, 0x1ff, 0x20, 0xffffffffffffffa5, 0x3, 0x7, 0x9, 0x1, 0x83b3cc1, 0x132500000000000, 0x1, 0x9, 0x9, 0x80000000, 0x8001, 0xc7, 0x0, 0x20, 0x3, 0x9, 0x1, 0x8000, 0x10001, 0x1, 0x6, 0x9610, 0x5, 0x1, 0xfff, 0x0, 0x10000, 0x6, @perf_bp={&(0x7f0000d3a000-0x1)=0x0, 0x2}, 0x8008, 0x7ff, 0x7, 0x7, 0xfd8, 0x9, 0x0, 0x0}, r0, 0x4, r1, 0x5) perf_event_open(&(0x7f00007c0000-0x78)={0x3, 0x78, 0x280000000000000, 0x40, 0xd07, 0x5, 0x0, 0x0, 0x20, 0x4, 0x7, 0x1, 0x0, 0x6, 0x40, 0x40, 0x3f, 0x6b74, 0x7, 0x3, 0xffffffff, 0x7, 0x180000000000000, 0x613c4f6e, 0x8, 0x8, 0xfff, 0x2, 0x7, 0x9, 0x2, 0x3, 0x4, 0x68c3, 0x6, 0x99, 0x8, 0x9, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000fed000)=0x0, 0x2}, 0x200, 0x82b, 0x2161, 0x7, 0x80000000, 0x4, 0x1f, 0x0}, r0, 0xfffffffffffffc01, r2, 0x6) bpf$OBJ_GET_PROG(0x7, &(0x7f0000df6000)={&(0x7f00009ab000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000525000-0x18)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x4, 0xffffffb5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1f, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000b000-0x28)={r3, 0x0, 0xe, 0x9a, &(0x7f0000012000)="cdffc75e708bae3eb21e4aaee01d", &(0x7f0000013000-0x9a)=""/154, 0x0, 0x0}, 0x28) 2018/01/22 22:41:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x5, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x25f, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8, 0x0}, 0x0) 2018/01/22 22:41:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0xe, 0x5, &(0x7f0000a80000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2e}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c8c000-0xa)='syzkaller\x00', 0x7c2b4c87, 0x1000, &(0x7f0000d32000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000a9000)={0xffffffffffffff9c}) socket$kcm(0x29, 0x7, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00009b7000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000a83000-0x8)={r2, r0}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000360000)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000070c000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) 2018/01/22 22:41:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00007ce000)={0x6, 0x5, &(0x7f0000f8b000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000afe000-0x4)='GPL\x00', 0x7f, 0xa0, &(0x7f0000901000-0xa0)=""/160, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000076000-0x14)={0x0, r0, 0x6, 0x2, 0x0}, 0x14) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000091d000-0x8)={0x0, 0x0}) 2018/01/22 22:41:12 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x9, 0x18}, 0xc) 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) mount(&(0x7f0000002000)='./file0\x00', &(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000002000-0x5)='nfsd\x00', 0x400, &(0x7f0000002000-0x7b)="31d5d6176234847157f51b655dcf8e23483ee7369a89039425209c521c611261c61541bcb4c2231583c551f700ede293bd0c3100b87b3ec5e4b7e9ae008428eaa249e55f85fa334aa9a351aa11d3dedce5b2ce58dcd36deb23e1c43272777e72f59e68ced969190781825698cb8fcc8dae96da2c18301fee224822") r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x7, 0xed, &(0x7f0000001000)=@raw=[@map={0x18, 0xe, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @generic={0x2, 0x1, 0x1f, 0x100}, @generic={0x0, 0x2, 0x1, 0x9a}], &(0x7f0000000000)='GPL\x00', 0x3e48, 0xf2, &(0x7f00003ba000)=""/242, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r1, 0x0, 0xbf, 0x1000, &(0x7f00005a1000)="3f1a9349886528a56b6ccbac82792f738368bc2b37fa2b03467ebd38a3b7f98247f4dda09dbb1537afbd6134f7cf2606f8adac60f1fce8311d3becc17f63388660369f847a63382c2b05a882323fb5d3593f1095e0ad8fbe348ea316fe4a74d96d9d2370697ce487b250620672149d5f77a81e2b71045d42f1977610c253b884301e060b15491dc52efaa9c120ef9179a36eedaf98aa5f30f36cd63c59bf94cf61c5ca46e6418a8a504b45a7dd6e47baf51c9d13b41d5cf43fdaa269cf91b2", &(0x7f0000cdd000)=""/4096, 0x92, 0x400}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f0000ae9000-0x8)='./file0\x00', &(0x7f0000cf7000-0x8)='./file0\x00', &(0x7f0000cb6000-0xa)='hugetlbfs\x00', 0x0, 0x0) mkdir(&(0x7f0000b34000-0x8)='./file0\x00', 0x80) 2018/01/22 22:41:12 executing program 1: mmap(&(0x7f0000000000/0xf06000)=nil, 0xf06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x287) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000f06000)={0x0, 0x0}) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f07000)={0xf, 0x6, 0x5, 0x9, 0x4, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f06000)={r0, &(0x7f00006ef000+0x75a)="e95d"}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00002b6000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f02000)={r0, &(0x7f00003a2000-0x39)=""}, 0x10) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000f08000)={r1}) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f08000)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00008b6000)={r0, r4}) 2018/01/22 22:41:12 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000597000-0x8)='./file0\x00', &(0x7f0000cf8000+0xdf5)='./file0/file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0xc0ed0000, &(0x7f000002f000)="") 2018/01/22 22:41:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006b2000-0x8)='./file0\x00', 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000816000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000848000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00005d1000)={r0, 0x3, 0x8}, 0xc) mount(&(0x7f0000c55000-0x8)='./file0\x00', &(0x7f0000d57000)='./file0\x00', &(0x7f0000da0000-0x6)='msdos\x00', 0x0, 0x0) 2018/01/22 22:41:12 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000003000)='./file0\x00', &(0x7f0000000000)='udf\x00', 0x800840, &(0x7f0000001000-0x60)="5add3413e5c4ade70972014d4dc099199c008714ac466ef838166598f873d40763256f5372a26acbc056c5d7346ef7af8854ce1a8f615053732e68fc3e8d4aea49d9ed1575c9c6ebbce66a00bfabb9c4a12363559bfdde87eeb1a8487415f8f6") socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/22 22:41:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f000068b000)="") mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)="") socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000819000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000ea7000)={&(0x7f0000edc000-0x6)=@hci={0x1f, 0x3, 0x2}, 0x6, &(0x7f0000324000)=[{&(0x7f0000d90000)="a36bdf0480993a307abdd36878304b4f9a76ebdd2f5ff3fa1ef6d363ddf48e1986201cbccd157a6d", 0x28}, {&(0x7f0000996000)="3cc4b0aacdbfe6c2b3eac18b7b07407df7102e9225f08ece0f6d6862b87de8553f94be2c8ac7a4d367a7f033b08aa8657c28def4c124fca1fcac03e57ded1a9c1aa528aa5241e774e5cecd42ae54a70d64d5ac51f1029c4dfe869c292d56a1f805eb1defab448f798312bcdfd6aa1a4c300b7e980dbeb1155ec4670ae1bc2f0f62bcfc22c5432de4651137c9ceb74ebda75c2ceefaf53e01dcf726200383a2430df1d461182d0a02e38c7e457518570684", 0xb1}, {&(0x7f0000925000)="18ba7c992e23d947f9f25068f709dfd28f9c5f7755275dcdc145e655c3f8ebb5cfbe3496cd22b2437252d5c77b5a2508994289af344420fd0d4b252b557030a8338ea0a8b4d51cad32d50da03edfe281ffccd0f11975", 0x56}, {&(0x7f00000de000-0x94)="b95fe7d19da67b68be874805fe670e2e221b41d23a100d947708f287d7872348b128d21c218faa20ab9794d2f0d35c30b1661acfdcc348068a22f4965dbbba1605bb4b435c2bef270043c0728dbdbad98bcc188ab552ed0760d5560cdc139ae5e28e9e5e78042b3d4224451e71cc83dc3ec825fd4eb76e7bea24f19cc3bcccf689cc1a09a6ac66df874253ae83806f9107ff643b", 0x94}, 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0x1000}], 0x5, &(0x7f0000b99000)=[{0x20, 0x29, 0x9, "2cc12ba68607b6c75a1cd396f73830"}, {0x88, 0x19f, 0x7, "ed1a68e06c1118839de4b39f8a339454f0cd13274338c8d989c5faf986a41bc7c690774eca59acff1e82adee057790101d08d93781e10802d911aa70742d6ba616b137cf89e9262d05b5ff5e7cf61dd2b1f8e3c2488289cc2d6810ed714117bcc024860024d63e524d9e1b36bfa00d44cad6b2"}, {0x1010, 0x10f, 0x6011, "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"}, {0x70, 0x1, 0x1f, "792e7ed8bf2bfa33491d7a296556603234e4c19d4ecd432d1475ea7b9fe148ad8c9a3d73b52ca08d220a6ec4887f0a2043e529239268f476206995048e709a9df186f6de25319e4f887ab9c7e51cea6e8053dfc94cce89d955092e5bdb"}, {0x30, 0x12d, 0xff, "8165c4036f0501511caf5905efb610b0fb21347556f02e5f480c83487c834c16"}], 0x1158, 0x4008080}, 0x4800) 2018/01/22 22:41:12 executing program 0: r0 = perf_event_open(&(0x7f00005b6000)={0x5, 0x78, 0x400, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x8, 0x5, 0x2884, 0x7, 0x3, 0x0, 0x6, 0x40, 0x1, 0xec2e, 0x7, 0x3ff, 0xffffffff, 0x30, 0x6, 0x3, 0x55, 0x1, 0x8, 0x1f, 0x2d7, 0x4, 0x9, 0x400, 0x2, 0x200, 0x1, 0x7524, 0x0, 0x0, 0x1f, 0x1, @perf_config_ext={0x2, 0xfffffffffffffff7}, 0x2000, 0x9, 0x0, 0x4, 0x100000000, 0xf95c, 0x20, 0x0}, 0x0, 0x7ff, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7fffffff) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000093d000+0x1ac)={0xffffffffffffff9c, 0x28, &(0x7f0000032000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x6) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r1, 0x5, 0x10}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000107000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x23, 0x4, 0x48, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f59000)={r2, &(0x7f0000f5e000-0x2)="", &(0x7f00008fa000)=""/0}, 0x18) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000cbe000)={r1, 0x0, 0x10}, 0xc) 2018/01/22 22:41:12 executing program 5: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000a000)={0x5, 0x7, 0x5, 0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000)="", &(0x7f0000009000)="", 0x0}, 0x20) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000000c000-0x10)={&(0x7f0000004000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000c000-0x18)={r0, &(0x7f000000f000-0x87)="67f42d51f1cf7be653e7e9f8f2f41c3096de2f150cfbbbb9b597a4b1a61cfc9bb0d2acebd11a30a525561156d1b8065989a58058b147bb89ea4dc5345eceed6afcccf90b4e952ce941cf9998fc46a0b2d6d610aa257c18dd1d4608251ca8b64520f8980aff01df9edad19c0f59ee5555660552ec87aa7ff32f9053c59c74500581c02c5b301bda", &(0x7f000000f000-0x1000)=""/4096}, 0x18) 2018/01/22 22:41:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b13000)='./file0\x00', &(0x7f0000ce9000-0x8)='./file0\x00', &(0x7f000058d000)='jffs2\x00', 0x20000, &(0x7f0000235000)="82eea5dada08b8d5b19d5244746a01b662e9b8cfdcfdc2c083a927ff84f3b2998c085c83cfe8bb826b9d1dd4aa8ffff8b6fffa3ae849ae60835f662250236aec7e62060b73b35b33da47ee5b6f5692488f80b80fbf511c2f993e28558b39dabb151363966812002e3c22f285140206f159dcff33feb48b5cc54dfbf433ddc2d23fab36da0fc93b28491f4929fceb3cb6c785ceb09b84e6daa929738d46a8e8afc848adf2a81af06f") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") socketpair(0xb, 0x3, 0x100000001, &(0x7f0000b63000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006c0000-0x20)={r0, &(0x7f00007dd000)="7d0878dfba66b43762f79de589c04122ec3bad26c8ddaaabd2efcd8f35c1532638dc620fc8423c59f1c897a8ab969e42795409ee60c3c388b5a2ba931eb8a75f250e3f703fac058a8bc60c968f1446d61ff0617e5f05b6c56c7565600b17467b90575545c6f9f5bb6ae66bde5e92a65f55b87710e5521f861aaff579c85968dbf4e882c80766618938904a5da62d3a6018f763be22db9ecfcb06897351ca5685c415378c7202226a", &(0x7f0000b4f000)="cc84edfc45bc97a3e01455c9847cdf456a0aa4a14e81a0f192edfa0bed01a0f5cd5416f9a630154b0f30c7c81fa64b7d0b3f581b44238f9a5eecf067b46d2a2c43f7c970fc5155eac8d36ca9f1f055522f915e2868630dcade8325cdbc1e9695cfffa184601e595182fcc6cffa81dcfed331a795574755c5451ba9c8d9309789425cded6785c7b0b67d1bc0aad87c51be39fbced48c0f1ff2eaabb70c3bd9836d39733daba9940b9f43008bcd667fec5195840002b43d54cb201098582cc99f4eb57d353eed56c9e2f429e5da1d4d67db72865d663808c18503e0f421ebb5b9e4eeaec84035dd20a30a7d66c", 0x1}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0xfffff, 0x1, 0x9, 0x7, 0xfffffffffffffff8, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffeba) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000061000-0x10)={r1, &(0x7f00007f0000)="f4cfac33690008a358e09a9c0665752116645a3444ae38eb3f970043680a2116ae93257774778ef18ba4a7bbb781ad8b9281e148ac2e75b62a25aab1c62b2b0fe1d07a47b2a7e3485b412b8cee85e41370377ee4df490ea28186a1505e994e8c7f7779859f136ab7404b9851"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000832000)={r1, &(0x7f0000517000-0xe8)="", &(0x7f0000da8000-0x1a)="", 0x0}, 0x20) recvmsg(r0, &(0x7f0000ea1000)={&(0x7f00003bb000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b1d000-0x30)=[{&(0x7f000009e000)=""/23, 0x17}, {&(0x7f0000317000)=""/188, 0xbc}, {&(0x7f00007cb000-0xde)=""/222, 0xde}], 0x3, &(0x7f00006a4000-0xc8)=""/200, 0xc8, 0x7ff}, 0x21) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d89000)={r1, &(0x7f000004b000-0xc6)="49226ea333077a384b88769a59f10f45bbf845dc072bfd3c1eff1ac9d1bbcd281cd07f49b60edfa3a25170c6e2e5e51bbe89f04691b0d500f9b3d0c8b5e4aebadaefecc488736876fb06f91c9e928340b8f34e792e39c016877e4ed3851c8f56bd40da2f47d68d1e841d7d8ef3536f2870d38c597b0d9dfa940df6c7a7f77331627cedf7714f49edf809c7847cfaa77cf2510107bf6f222a931b0068f644e3e7dd25b02ba5a18407b6a975495e021186b6c30804cc35d575f57926de8ee024735f803659ca72", &(0x7f0000239000-0xaa)=""/170}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000ba3000-0x48)={0x7, 0x4, &(0x7f00003b7000-0x20)=@raw=[@jmp={0x5, 0x5, 0xf, 0x3, 0xf, 0xffffffff, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x18}], &(0x7f0000fd7000)='GPL\x00', 0x5, 0x0, &(0x7f0000e5c000)=""/0, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/01/22 22:41:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000008f000-0x48)={0xf, 0x5, &(0x7f00006a4000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0xf}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000878000-0xa)='syzkaller\x00', 0x80, 0x1000, &(0x7f00002d4000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x8, 0x806, 0x2, &(0x7f0000d4d000-0x8)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000b19000)={&(0x7f00005b9000-0x10)=@in={0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000090000)=[{&(0x7f0000bad000-0x66)="24f8da0a25614c28231fe9ebe89e0bd247ddb96f64c306e7b5291c3f9129c4f9796417774b23666a66b943f12ef52980ed01f04f44e781519f7992159f37e90bb87137895e7c4bbd39019438d6a672d11d44eaf5f8cab60c43503215363de85c031cb952bb38", 0x66}, {&(0x7f0000a3c000-0x8c)="f30f9e1cdad368a6cdd35b3365b1f811f04424a425d8f9b6871df6aa07438a4723881babbf73f1173b3f7caa7affe3f9539a781ad15d10db3163e777d96155601ec63690b69886db0d579fc34f61214061cf027349a9b87d57dbf611ead9d9bba9ef1817464a4350f2a779b506cd9bcd072c327e4d27e73cc23d131edf8ac06269f094a8252cb3ba0d267e3e", 0x8c}, {&(0x7f000062b000)="26ce3f3a28b0b5257198d0a51b5de5c1f867874d37cf490978adf6134a2fef9d89918bdccd0308eff1d8661fc2d68c0e0078db69249f82836a8f0d9fcdfe99692b3a4bade66416f20f59fa6aa2801bf8bdd955b1b3c4eb212ca35229bef967d261f837ef58181a13345ca0a4ec87f294bab08b469ce937f248399b5d3949199c721908e41963483d712c4081a3a4d4", 0x8f}, {&(0x7f000057b000-0x47)="8b049c897c966786885a363dbde31be1e719e55a72d810c190f9c0dfc23dd2957f747334ef5d9c7aa2f6186d2a1dc9054d9bc4329ee3f28247eeee4c23f2d85fd825c7540cee9d", 0x47}, {&(0x7f00001bb000-0xf8)="6c6389a06825ca2bb20510f96b12a5d194e04420532f2dfedaa6b10e7860d3da98bd09fb35feac6d734c708a38572e66939f5646fac5c77d4f9366e87240f42c7e6577f78c6cdcd31c61e2187a9fbfac355a52df2878599c4b1cd14fbababe4441058f158aa62eda900491fa00b95fa5be0dca8aee0696a588afcbb69b79f05ee2d12fbbd82537494fc23b15a69873a4a9d5f15fbddc21fae986bce37db0b78e3414a2bee70c9e5daff3de4e683e421c5f1bf9345e4bc98e10a6d29742dcbe6104184dd0ea80e747b598fcbe5f01a90fda2805d7dfe39b67b62942d6c636a93bc65a8be73aadb746c57a38079606b68a04f031ac1a6e2066", 0xf8}, {&(0x7f00006d9000-0x33)="12f148cad1155f43bdff14312898908cab5cb8df54a0dca8a274a5b1e8094c068ac0a3f2f11f51b717a4d83bfb122d3f966391", 0x33}, {&(0x7f0000ccc000-0x9d)="6fbcd46db0ec0859a1b03c58d49dd6bbd868286d219162590c72c8a9c8e933e691daeafdb01fa7d13efa5d418ea2668b777cd6dd33b8aa4f666a6eb94a23b1246c959cb91ffa8fdf2de4f9357a4014772f752eca289c5d7157e52f09fe04e19de43f620c6b044422053086a3f468accdf961094993708cb0306a9d3941406b772d6a4ec1dde7d1697d670c015e4a515b23887a4853b23b9a98b6b5cc11", 0x9d}, {&(0x7f0000312000-0xde)="56f6263163a246ca811df1f218f8075a16c9c95bf159c70df6741f2df6f1e122b482203278d093e90994f558df4ca685388f688e7fba078f56d6b1e8bf54669aba82cece498f7799c76e85361b7b856641e1ca2cc9c7923972659386a7754152def12a9b69b32c977ee0a93b2c80623f1c5c9f382b4b7a0f147e9bf2e2a975b89670b1425ac56ffb6911edb35f9897eae368c2c579661e3e7d95becf65651e2ee455938c85e7247369ee48d01e97b80527f27628f673cc3b3f303f0791c7c3db173d689189f0bd5d26956be0b5ba46227b870ac3f0575f8266cc6cc14919", 0xde}, {&(0x7f0000072000-0x1000)="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", 0x1000}], 0x9, &(0x7f0000947000-0x68)=[{0x68, 0xff, 0x100, "589c031ec47c25ae485a6a6d69f517cd86134aaf5ca5ece19862e8000404dbfb58941c422929370d1cb48dcd7f7613a1ee51aa11a50ba4c970f3867a8072c18f0ac41cedcca4c69e79cb2943252d7ecf7d4a060fba1d6f84"}], 0x68, 0x20000000}, 0x8000) sendmsg$kcm(r0, &(0x7f0000182000)={&(0x7f0000d00000-0x6)=@hci={0x1f, 0x100, 0x2}, 0x6, &(0x7f00008f3000-0x20)=[{&(0x7f0000389000-0x48)="5d1d4f0dc4c66d9f2ce5d18846bbeeff2ec6db5f2e479202fce960338187f28a11530733274b07aec82e9811df13dd991a1d6e446ad0300eea3cd09d1fbdd943cbbef432fef9e1c9", 0x48}, {&(0x7f00003df000-0xc0)="d072224cabee559c4e1cbc9d6626e7fc5abff91b784bb2d9d140dab0d7a8d60d3185b97735e27959ad2094f5969c848791ce46f8f3ada7e37876c95367e25a4da1acabe4c67a7137076747122b3975b4f01ade7c2b07424f2887f0d05fdb86eeb62109cbf4e15c49a0e8eb65e302bce31af6b0bbb034c8f37e19df857d41ee86b577605d34ad58236376c941cc39d8a8ab4c6ec58d051a0f8a43e957761febd7eab35626d84b46bcc8b5fa5f2f5fccdcfab46130468a62c3ecd45392ab83b9ad", 0xc0}], 0x2, &(0x7f00002f9000-0x228)=[{0x30, 0x0, 0x8, "ffb6df761abde0a8a0b75ca6b6123fe919c3ca3015735f0cee"}, {0x48, 0x109, 0x0, "3884c41045c0a7d39a36d396df081712d51e7b33ab97604567d769f297ce4d765cefef231e90c421cb099026d97081d10ae35d33bc4401eb"}, {0xf8, 0x29, 0x4, "dc5bf1b5e34a39b3bed20bd36f5a4098ec2bc718aed5be2ba069a13b544615dba217ac97f581c2a37f1d8777e5b09de676a1692a687817a0def6a4f3d71d3bcde1549c6e9802b6d198a97ceacb1682e7e5d6727b889b066aac64c0bbc7a2164e3b31fcdd8b7b967e948ce5d0ad8d0a1feb869b7d74b949150ef7cf0bb3a5cabcd06aa44b0a4005d880c42454b7c00ad4847cdf17af98505e7426893c6a53fcbe4a75cc9261b35857a48622465712f01622b7e1b20afecd8562dedb557109c014eb3a6995206f33ea78e0895caebddf873f633e4b146882e61cf3fd5825d79c8c1b5f9168e98c"}, {0xb8, 0x0, 0x7, "81f11f07f0f8a253fc1a372d77b4f955eb0cfbeadd13ca3c0254b545e57d703ae2f4c798c252030713f78a90ff056e532162956eb8cf25968e9dc3b64c29aae364f85eb413bedd7e1c637838ffc397896e26505140d23f864925986edad55177e8ed7649330a1c89479fdea1709773f9fa5dae2ad95ee3e9a7165748863538da1db58343281701308698730910d7efdd32a6dc57fb59faa7003718c3c4ec0fef6ba5bbd0"}], 0x228, 0x24000850}, 0x800) sendmsg(r1, &(0x7f0000dce000)={&(0x7f000074d000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x0, @rand_addr=0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4, 0x4, 0x4}}, 0x26, &(0x7f000095f000-0x90)=[{&(0x7f00005e5000-0xa)="f68c340c2fb6a243db63", 0xa}, {&(0x7f000089e000-0x25)="188120158923be626299bfbe4c9e59653b0451f141e50ec94a19e961da5ae19d49672f7d1e", 0x25}, {&(0x7f0000629000)="6b5c88d79df2ffa1a3d524e986cdf9f6b31fa68e89266b102ca9199906828823d5dfc76ea4f6d3fa0a09a7f5bc2b6b513c69f8fa21719cd1744388375444df2b2c7d44d0481aaab111cad80be52625c7d8af1c0e8a11b7939dcc4b147c34621a39aad9a5afa41feaeec174d653d3", 0x6e}, {&(0x7f00005fd000-0x71)="9a86f7dc0b9ae227dcd0bf422a68890498bcc94b1b4beb0b679a6061df8bf75f07cc6a95904a610011b29130f1421463b8f19089e2f83d56900d02f58a83111c0ce4af08c4b75a6b7496f36d31a5d9fbc4ccf1c32ec790f2e505483baaa582202c8b317fc99e5f2b74ecb9a8f61dea5f7b", 0x71}, {&(0x7f0000fbe000)="7a39e11a434ccabd1923bc431759c2fa01f9fa03b4ae09d00e45597dd3c4de3bfd8974ae660083", 0x27}, {&(0x7f0000737000)="f057c67a71b005e65e62df3f436cf6aa8415bdd14e9a8a258a781b7832c388dc234bae035f9301b816496507a6fa4ed6b7824fe57e6b2b1bdda17e2f8557c7d2abaab77f1ef96d7b94dd97fe46abab4dc704bd48afb00cdbe875d81728f60828dd1eae854ae3fda32550d9fefabac01f65b6e1ec5910ca4608753585134c379a6bbcb3bee406c4498a3b3d6ee1071d24", 0x90}, {&(0x7f00005d1000-0x3c)="1ec735d559084344e95064999abae81a8937ea59f1e47db91d43fc72ccb0c649d61952c3f57f6cfd1b93fd7199b747457bd4694a980442a1260260b4", 0x3c}, {&(0x7f00003fe000-0xa8)="007041c35746631f78f7e915e949f593ee2a9c1fc093d15c7547cbfa7ac08ac3e09e4ca4f61b3ce4328da3acefbbc9e506a450d051ebe9647fc4fc867c1db48c69a295690201688578ca999fe190b1fc24e549c5bad298ff8d2e148c941229dd1aa17824bfe84443b60634a0501ac993e08a49fd0607224ac7734e7fdb69a5c7677148fd3e8dcfd1175ef4aed6e1b53295febe55a085cdeddc22e728557b070f68f561bad1f81b2c", 0xa8}, {&(0x7f0000749000-0x24)="ae55a97235f279555b66e24c7c868bc9ca2dea1063ea597c6b18d5b751e81097b9532950", 0x24}], 0x9, &(0x7f0000b41000-0x390)=[{0x50, 0xff, 0x6, "141f080daed8a31a965b7c2c7f8404b9e5df19bc84c2aedfdc3548d590644a6e9197f0fe9fb473891cd9f2b256261038f4a95bf0276b7a57f88978adae3bcd77"}, {0x90, 0x10f, 0x8, "311243259fbbe82ea86155349ed5c11121b14ad2f07e761ae449635cb2f00a6d345fbf7fc87e6714bf4041c0191b72cb4070af06dfde8fdb17e7f10f8d8d0d2c91c9ab48320441c1177be4709dda8e77fae00d1ddc75fab33a1e39c9f18b6e8b25c9508840aa8479562d1cc6fc706cdbbd0e1a3788640ea91027d1eb88"}, {0xf0, 0x1ff, 0xcb, "40bf78d450c9324bf06577d11c2d118c04fba5853745c1c7a761300528b9e0da759998c0a3943c9f29262cd9f11c6b8ffd0ea613bb118196c9176010d9607ad5eaf908e86e619fd0b2b193d03c54519ccd7a68c9732866708644716b689244b4b581dcd33abff233faf69a10619c8e4315d941f5b141517a5d2b67581074f231ebc66f3c08a9412692af22bb4fe69f41189d791aa92a5cb9b58c741680d6cf23fcc5323d990ade752217c62c9ddf0ba9552a0a0fae60f5dc8f709ab03a0523e3e16ccf1751eecbde6da2646fe8744fba27d32c67bf951c4ab15f09c6da7a78"}, {0x10, 0x100, 0x30b, ""}, {0xc0, 0x114, 0x3, "6d90c106d4d40a20649cd825b465feb1c697619ed61952a40ffef8188091da416830537b48f76c9a1be3a1600cdf644a4c9fb60ac5e6ee00d63f17d4884b7b4ef33992fbf4c9acf9c6ce3f52b75389ae232406e3509b107c3c375155cf531eb63d17d3d4c32c06ee371ea1ce23584432f65d39ca5be0c0dd833d4a969cc5199526630f0137ddde8f9ed1eb169f4597af51f7316ae0b244a86d2f7c00dfc36989d363266da617b4dca12fff5bc5db"}, {0xb8, 0x115, 0x401, "18c6cec3b139bc5a72fd90cb4927fe21463afcd1c1a4610737d9a38bcb3d11319f3f2309475a269582000e040d5d4c9d91d5a5efc5a8ed78e146661da1de7fe1bfc3dc9358a6f1144c36ed3afbd1f1bdef3d85b1e518c879ad01710db3b299fc7c83ca3441f30bde58600ce6091e94662779dc881e6b68b963116199256d664e5602db2afe6bd3d6726807920690727a2d6c349a85bce72ab047ac327c2ebba3d6f6103e403b05"}, {0x38, 0x117, 0x401, "6e7f7063c43a3bfd231c49aba5cac8de7c77b825e12b8ce5e9966318c0303486bd296302382763b6"}], 0x390, 0x200408c0}, 0x10) 2018/01/22 22:41:12 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000008000)='./file0\x00', &(0x7f0000009000-0x8)='./file0\x00', &(0x7f0000009000-0xb)='openpromfs\x00', 0x10000, &(0x7f0000003000)="46a47cff8ade493d3b0928f22ec5bf06a0aa672aa183e32c620ac578cd5ae7363b213cc85190ec73795b083df494b0dc5c11d77d28ea943337c98342f211bc6d9012d993b951a6f67d0fd89d05fb29c86767b4383bd7653bb54005f256101497a0c56a99346eef8090280b1ad9502749ea56c23f361a3a027a250104d388340c26ce963579b593fc19d78c72d54d68d18a9fdf7566ec12f4b5b5f38916d327580c4c3129168abe4b3b9727b5efc019eae28e9131550d62e13b52f6cb241456a7fbc5478058c00dc4306e3a0eed9a96517fde93a29fa4fbc7d836c44391b367935083a510eaa7f7a0d87b0e8d293866a4c6f1") 2018/01/22 22:41:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000026b000-0x2c)={0xe, 0x401, 0x9, 0x7, 0x4, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000eb3000-0x18)={r0, &(0x7f0000121000)="5741718a3eae0070a5309f97e2407e4aa06fae281dde057db3cb789783b0f22f", &(0x7f000045d000-0x3b)=""/59}, 0x18) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:12 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000003000-0x8)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00001e1000)={r0, 0x0, 0x1, 0x729, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000)={&(0x7f0000002000)='./file0\x00', 0x0, 0x0}, 0x10) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000005000-0x8)={0x0, 0x0}) 2018/01/22 22:41:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000016f000)={0xffffffffffffff9c, 0x50, &(0x7f0000684000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00007c9000-0x4)=r0, 0x4) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:12 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x14}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000056000-0x8)={0x0, 0x0}) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x10, 0x80007, 0x1, &(0x7f000030a000)={0x0, 0x0}) mount(&(0x7f0000da9000)='./file0\x00', &(0x7f0000f40000)='./file1\x00', &(0x7f000016c000)='bdev\x00', 0x6000, &(0x7f00000cb000)="e7a0499e148347abbe305e0bc2b26e5c00e6bcaedc1c32d5d388c44357") recvmsg$kcm(r1, &(0x7f00008af000-0x38)={&(0x7f0000b30000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000fb9000-0x40)=[{&(0x7f0000147000-0x11)=""/17, 0x11}], 0x1, &(0x7f0000b0e000-0xf6)=""/246, 0xf6, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) close(r2) 2018/01/22 22:41:12 executing program 3: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xa, 0x0, &(0x7f0000fcf000)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fcf000-0x18)={0xffffffffffffffff, &(0x7f0000f07000)="", &(0x7f0000107000)=""/78}, 0x18) 2018/01/22 22:41:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000534000-0x38)={&(0x7f00005a8000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000de9000)=[], 0x0, &(0x7f0000b19000)=""/20, 0x14, 0x0}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fe3000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000108000-0x8)={0x0, 0x0}) 2018/01/22 22:41:12 executing program 5: r0 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000e78000)={r2, 0x2, 0x1, 0x3, &(0x7f00003e1000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x5, &(0x7f0000dac000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000092e000)='GPL\x00', 0x1, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005f8000)={0x5, 0x78, 0x5, 0x6, 0x9, 0x0, 0x0, 0x3, 0x0, 0x3, 0x0, 0x6, 0x582, 0x759e, 0x80, 0xf8, 0x400, 0x9, 0x6, 0x10001, 0x9, 0x0, 0x101, 0x7f, 0xfffffffffffffff7, 0xffff, 0x43d, 0x8001, 0x1f, 0x0, 0x1, 0x9, 0x5, 0x1, 0x8, 0x2, 0x6, 0x6, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000ee1000)=0x0, 0x4}, 0x20010, 0x6, 0x1, 0x6, 0x5, 0xfff, 0x3, 0x0}, 0x0, 0xbb, 0xffffffffffffff9c, 0x2) socketpair(0x13, 0x80000, 0xfffffffffffffffd, &(0x7f00006d4000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00007df000-0x1)='\x00') ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000027d000-0x8)={r1, r2}) r3 = getpid() perf_event_open(&(0x7f00003d9000-0x78)={0x7, 0x78, 0x9, 0x2, 0x9, 0x7f, 0x0, 0x8, 0x88401, 0x1, 0x2, 0x0, 0x1, 0x81a, 0x1, 0x5, 0x1, 0x4, 0x8, 0x7ff, 0x7, 0x1f74, 0x100, 0x380000000, 0x7fffffff, 0x81, 0xf1, 0xf885, 0x5, 0x3, 0x70, 0x1, 0x2, 0x1, 0x2ff4, 0x9, 0x100, 0x4, 0x0, 0x9, 0x5, @perf_config_ext={0xfffffffffffffffd, 0x6}, 0x148, 0xc00000000000, 0x0, 0x1, 0x81, 0x100, 0x10000, 0x0}, r3, 0x3f, r1, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000363000)=0x7) 2018/01/22 22:41:12 executing program 7: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xe, 0x1000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000004000-0x10)={r0, 0x28, &(0x7f0000017000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r0, &(0x7f0000017000)=""}, 0x10) 2018/01/22 22:41:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00005b8000-0x2d)={0xc, 0x5, &(0x7f000095e000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000064e000-0x4)='GPL\x00', 0x97, 0xb4, &(0x7f000034a000)=""/180, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000e56000)={r0, 0x0, 0x4c, 0x27, &(0x7f0000923000)="88f11fc8deb27ac748e265780f643edcb8940bc73f2e3fe62b254050a9ae46e9207bd58bd17de5afa1bec487b56657c6f3cb047d3851e9c16ec8ca88e25ae2cc7c816d1e5c7e3279ab35fd4a", &(0x7f0000501000-0x27)=""/39, 0xffffffff, 0x5}, 0x28) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000a6f000-0x8)={0x0, 0x0}) 2018/01/22 22:41:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f00001ee000-0x8)='./file0\x00', &(0x7f0000457000-0x8)='./file0\x00', &(0x7f00006f1000-0x7)='mqueue\x00', 0x21, &(0x7f000055e000)="0fd42ceb97d9569cf72e78aa7e425314783c4c2ac8495245e33d0cfe4a529a494bbf7c0dc74af95cc1082e0e9eaf84590fb89ff943c83d1c4c1eb4bd1bad9d4a40912ce56f587c99302355a49d0edb84fa0ac0b760e1409cf0f3784c4f0baf93da279f56737b5df99eb7f0c71f2d2fa860544b3bd8eee9a884e2b57ea00d84ea6012ae1eb6ed3f7861ab") r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000069d000-0x10)={&(0x7f0000dd4000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000043000-0x10)={r0, &(0x7f0000caf000-0xc0)="43c34c669ca783feaf0c4cf9f871ce49272428fb7cef878dfcc3310207ba2ee5d0e00f96647dfd5e437bc02ba381dfc48a5439425f5f4a6c4f48dd4f604e9df66ce923f19376706340d354eb44dc3a98f0a9378ce9d76cb40418202bfb7dd94da56a869ffd3fd36692b7b5269f3caed337198e57cf37025af356e548775a06dcccedb5b872c7c9510dde9a253f5284824916905fa25885418fb85034f4ec2ecbb79eed455abd512b6cb1cc9cfd2f5cd81131c55d752f9e35c83c3a185e3da30f"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000aca000-0xc)={&(0x7f00004de000)='./file0\x00', r1}, 0xc) mkdir(&(0x7f0000437000)='./file0/file0\x00', 0x8) bpf$OBJ_GET_MAP(0x7, &(0x7f0000008000)={&(0x7f0000698000-0xe)='./file0/file0\x00', 0x0, 0x0}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000024000-0x10)={&(0x7f000055b000)='./file0/file0\x00', 0x0, 0x0}, 0xfffffffffffffedd) 2018/01/22 22:41:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a21000-0x2c)={0xf, 0x2, 0x3, 0x0, 0x4, 0x0, 0xcbdc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = perf_event_open(&(0x7f0000aaa000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000bf6000-0x20)={r0, 0x6, 0x1, 0x4, &(0x7f0000f7e000)=[0x0, 0x0, 0x0], 0x3}, 0x20) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000be4000)=0x0, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000530000-0x10)={r1, r2, 0x6, 0x1}, 0x10) mount(&(0x7f000000a000-0x8)='./file0\x00', &(0x7f0000692000-0x1)='.', &(0x7f00000ac000)="62616d66730049d6ba2898c24d7232aafeef762926817e2d40", 0x0, &(0x7f0000f85000)="") mkdir(&(0x7f0000194000)='./file0\x00', 0x4c) 2018/01/22 22:41:12 executing program 4: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000efc000-0x18)={r0, &(0x7f0000ac2000-0x3)="14", &(0x7f0000efb000-0xed)=""/237}, 0x18) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000efc000)=0xffffffff, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000124000)={r0, 0x28, &(0x7f0000e0a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000799000-0x28)={r1, 0x0, 0x1000, 0x1000, &(0x7f0000663000)="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", &(0x7f0000efc000)=""/4096, 0xffffffffffff8000, 0x0}, 0x28) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x1, 0xffffffff, &(0x7f0000efd000)={0x0, 0x0}) 2018/01/22 22:41:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0x3fe, &(0x7f000055a000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xca, &(0x7f0000b6f000-0x8)={0x0, 0x0}) r0 = perf_event_open(&(0x7f0000b1f000-0x78)={0x5, 0x78, 0x1, 0x0, 0x4, 0x100000000000, 0x0, 0x4de3dbcd, 0x4228, 0x4, 0x9f9, 0x1, 0x1ff, 0x1000, 0xbaf1, 0xe40, 0xff, 0x8, 0x4b6, 0x3, 0x1f, 0x9, 0xfffffffffffffff8, 0x4b, 0x1000, 0xe19, 0x63, 0x621, 0x5, 0x1f, 0x3ff0000000000, 0xffffffff, 0x8, 0x4, 0x5, 0x39b4, 0x1, 0x3, 0x0, 0x7ff, 0x4, @perf_config_ext={0x200, 0x40}, 0x1000, 0x3f, 0x8, 0x7, 0x8000, 0x9, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000713000-0x1)='\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000091a000-0x1)='\x00') mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000890000)={0x6, 0x78, 0xa4a, 0x3ff, 0x9f9, 0x5, 0x0, 0x100000000, 0x84026, 0x0, 0x1, 0x40, 0x7, 0x3, 0x3, 0x78, 0x9, 0x5a, 0x9, 0x6fb8, 0x0, 0x6, 0x7, 0x3, 0x7fff, 0x66c, 0xffffffff, 0x5, 0x0, 0x0, 0x2, 0x4, 0x100000000, 0x6, 0x1f, 0xe4, 0x5, 0xfffffffffffffffa, 0x0, 0x1, 0x1, @perf_bp={&(0x7f00006e0000-0x1)=0x0, 0x0}, 0x410, 0x3, 0x6, 0x7, 0x200000000000000, 0xfffffffffffffffc, 0x3b, 0x0}, r1, 0x6, r0, 0x9) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) socketpair(0x1, 0x80007, 0x3, &(0x7f00005c2000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000419000-0x78)={0x7, 0x78, 0xfffffffffffffe00, 0xe, 0x1, 0x7, 0x0, 0x8, 0x4042, 0x2, 0xffffffffffff0001, 0x10000, 0xdf, 0x8, 0x5e, 0x3, 0x3, 0x10000, 0x1ae0000000000, 0xbb0, 0x4e6, 0x3f, 0x5, 0x7ff, 0x800, 0xf4a, 0x82, 0x3, 0x250, 0x7, 0x7, 0x3, 0x5, 0x8001, 0x0, 0x85, 0x1, 0xd3, 0x0, 0xaa6f, 0x4, @perf_bp={&(0x7f00005b9000)=0x0, 0x1}, 0x88, 0x10000, 0xfffffffffffffff9, 0x2, 0xfffffffffffffff7, 0x4, 0x4, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x2) r0 = perf_event_open(&(0x7f000068c000-0x78)={0x7, 0x78, 0x16, 0x6, 0x7, 0x7fffffff, 0x0, 0x1, 0x10520, 0x2, 0x4, 0x6, 0x4, 0x4, 0x3, 0xffffffffffffffc0, 0x4, 0x6, 0x2, 0x6, 0x0, 0x9, 0x400, 0x0, 0x0, 0xfffffffffffffffa, 0x7, 0x8ff, 0x6, 0x8, 0x35, 0x630a, 0x100000001, 0xcb4, 0x3, 0x0, 0x80, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0x0, 0xffff}, 0x10, 0x5, 0xff, 0x6, 0x9, 0x1, 0x1ff, 0x0}, 0x0, 0x6, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000079000)='proc[vboxnet1procppp1,.vmnet1\x00') 2018/01/22 22:41:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x8000000000000004, 0x3ff, 0x5, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f4c000-0x20)={r0, &(0x7f0000322000)="", &(0x7f00008b4000)="", 0x0}, 0x20) 2018/01/22 22:41:12 executing program 2: 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)="") r0 = bpf$PROG_LOAD(0x5, &(0x7f0000376000)={0xb, 0x11, &(0x7f0000fc3000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x4}, [@exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x0, 0x9, 0xa, 0xf, 0xfffffffe, 0xffffffffffffffff}, @jmp={0x5, 0x21, 0xf, 0x2, 0x7, 0xc, 0x1}, @ldst={0x2, 0x3, 0x3, 0xe, 0x6, 0x6, 0xffffffffffffffff}, @ldst={0x2, 0x3, 0x3, 0x7, 0x0, 0x0, 0xfffffffffffffffc}, @jmp={0x5, 0x89, 0xd, 0x4, 0x9, 0x50, 0x4}, @jmp={0x5, 0x2, 0xd, 0xf, 0x7, 0x50, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a52000)='syzkaller\x00', 0x20d2, 0x9e, &(0x7f0000aa4000-0x9e)=""/158, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000948000)={&(0x7f000001d000)='./file0\x00', r0}, 0xc) 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)="") bpf$OBJ_GET_PROG(0x7, &(0x7f0000b89000)={&(0x7f0000a87000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/22 22:41:12 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f0000004000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x315, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0xffff, 0x0, 0x0, 0x5, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xe20a9f4, 0xffffffffffffffff, 0xa) 2018/01/22 22:41:12 executing program 3: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0xf7, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000002000)={r2}) socketpair(0x8, 0x5, 0x3, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f00000ca000-0x78)={0x2, 0x78, 0x2, 0x9, 0x8, 0x10001, 0x0, 0x1, 0x0, 0x4, 0x1, 0xffffffffffffff48, 0x10000, 0x9, 0x101, 0x8169, 0x9, 0xa3a, 0x82, 0x1d66, 0x101, 0x9, 0xffffffff, 0x8, 0x1, 0x1, 0x465e16f1, 0x4, 0x9, 0x5, 0x800000000000, 0x9, 0x1000, 0x2, 0x7fff, 0x4, 0x80, 0x60000, 0x0, 0x3, 0x7, @perf_config_ext={0x300000, 0x3}, 0x2400, 0x8, 0x8, 0x4, 0x2d4c, 0x3, 0x6, 0x0}, r0, 0x77, r3, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00008c3000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:12 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x1, 0x7, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000006000-0x78)={0x3, 0x78, 0x20, 0x8001, 0x36d, 0x3, 0x0, 0x6, 0x3202c, 0x4, 0x2, 0x7a3, 0x8000, 0x1ff, 0x4, 0x0, 0xfffffffffffffff7, 0xde3, 0xed56, 0x1, 0x8, 0x6, 0x5, 0x100000001, 0x100000000, 0xffff, 0x9, 0x101, 0x8001, 0x100000001, 0x4, 0xc5e, 0x1, 0x3, 0x3, 0x10000, 0xe15c, 0x9, 0x0, 0x101, 0x12e196eba0153681, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0x1}, 0x40, 0x3, 0x4, 0x6, 0x4, 0x21da, 0x1, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0xd) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xf, 0x800, 0x4, 0x0, 0x0, 0x0, 0x68, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:41:12 executing program 4: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000391000)={0x5, 0x7, 0x800000007, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc) 2018/01/22 22:41:12 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000b7b000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet6(0xa, 0x80f, 0x0, &(0x7f0000002000)={0x0, 0x0}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000003000-0x4)=0x0, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000004000-0x28)={0xffffffffffffffff, 0x0, 0x1f, 0xe3, &(0x7f0000001000)="e639e5770a6bcd0b6ca42bd5c53e253695f300aff20bb2396a8d06d235b6a8", &(0x7f0000003000-0xe3)=""/227, 0x81, 0x1}, 0x28) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000004000)={0xffffffffffffffff, r3, 0x7, 0x0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000-0x20)={r0, &(0x7f0000003000)="2fb499acfb799b33bc2971231d5290a4866e91fcd751c6e538", &(0x7f0000005000)="c3762470431ae8034fda6ca02d1a49288d83b85dc3e9f5f6a08689cf22e85b66ae67cf", 0x0}, 0x20) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f000000a000)={r4}) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0x0, 0x9, 0x4, 0x80000000, 0x10, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000006000)={0xf, 0x100, 0x0, 0xfff, 0x2, r5, 0xc695, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000005000)={&(0x7f0000009000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) socketpair(0x9, 0x2, 0x0, &(0x7f0000009000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r6, 0x2403, 0x9) bpf$BPF_PROG_QUERY(0x10, &(0x7f000000a000-0x20)={r1, 0x3, 0x1, 0x0, &(0x7f0000001000)=[0x0], 0x1}, 0x20) 2018/01/22 22:41:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mount(&(0x7f0000cbb000)='./file0\x00', &(0x7f0000157000-0x8)='./file0\x00', &(0x7f0000611000-0x8)='iso9660\x00', 0x200800, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00007e6000-0x8)='./file0\x00', &(0x7f0000903000)='./file0/file0\x00', &(0x7f0000990000-0xa)='hugetlbfs\x00', 0x0, &(0x7f0000207000)="") 2018/01/22 22:41:12 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x400000001, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x20001, 0x0, 0x0, 0x10, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)="736d7affe7fffc657200", 0x3, 0xfffffffffffffe9c, &(0x7f000000a000)=""/195, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x3e1) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000009000)={r0, 0x28, &(0x7f000000c000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000008000)={r1, 0x8, 0x8}, 0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xf, 0x4, 0x8, 0x101, 0x1a, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000c000)='./file0\x00', &(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000004000-0x4)='udf\x00', 0x200000, &(0x7f000000d000-0x5a)="61b5120729409ea59817b80007cc014312424692320e9b1d33342bd239829d5cdf80aabd60a53f8635584b178fd5c6da54ec7f0f789b5334caf580b7c8bd23bb5342eb721afb30d6395b098466de6c8493ed2b46bcf8ebe90491") r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000b000)={&(0x7f0000004000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000006000)={r2, &(0x7f000000b000)="206e7bd96ba30c37"}, 0x10) 2018/01/22 22:41:12 executing program 4: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0xd, 0x5, &(0x7f000000c000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000015000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000012000-0x8)={0x0, 0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000001a000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000005000-0x38)={&(0x7f0000018000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000019000-0x20)=[{&(0x7f0000018000)=""/21, 0x15}, {&(0x7f0000019000-0xb9)=""/185, 0xb9}], 0x2, &(0x7f0000018000)=""/234, 0xea, 0x7ff}, 0x12000) 2018/01/22 22:41:12 executing program 6: mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/22 22:41:12 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000717000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x0, 0x4, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r0, r2, 0x5, 0x2}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000658000)={0x0, 0x0}) sendmsg(r3, &(0x7f00009b3000-0x38)={&(0x7f0000380000-0x1e)=@pppoe={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e, &(0x7f00001f3000-0x10)=[{&(0x7f00004f6000)="3e2cef9837bb94", 0x7}], 0x1, &(0x7f000044d000)=[{0xa0, 0x119, 0x7, "eb3211c262eaaf247cb87ebd9d4cd483a2f286653b055a444571a3c6cb5f9abe8ec687f2da4a06253d76247d070be5e7b9171780001652bd88e35949e9cd8fc364411f3f53844aa2dc3a40fcc3677ed6b2ff76950c446da6face1afe7914aac5e59b3a25bccd45044209962d6d9c4a7c42cb182d2318417040d7f137c8b4aeb9e4668723e67456dbfd911533bb461119"}, {0x20, 0x1ff, 0x3, "fa32f4fdc63eaecad3ca745c34370c"}], 0xc0, 0x24040081}, 0x8000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00005aa000-0x18)={r1, &(0x7f0000a87000-0x55)="701dfae7829567f54569afaad9b599d9f114403fa4a321953a60de905146fb08cd4a7fee186b327c2f9d68130730cf84d18032cd8023a359a54b0dd3a65429bb855c1b21c6c5f1f46d8571ac0563af5deb1caca862", &(0x7f0000143000)=""/236}, 0x18) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00007f2000)={0x0, 0x0}) recvmsg(r4, &(0x7f0000637000-0x38)={&(0x7f00001f5000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000aab000-0x80)=[{&(0x7f0000748000)=""/23, 0x17}, {&(0x7f0000bdc000)=""/103, 0x67}, {&(0x7f0000043000-0x92)=""/146, 0x92}, {&(0x7f0000389000)=""/4096, 0x1000}, {&(0x7f0000bc6000)=""/134, 0x86}, {&(0x7f0000738000)=""/173, 0xad}, {&(0x7f0000b2f000)=""/74, 0x4a}, {&(0x7f0000c4b000)=""/124, 0x7c}], 0x8, &(0x7f0000be4000)=""/114, 0x72, 0x100000001}, 0x100) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e33000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0xe, 0x5, &(0x7f0000a80000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c8c000-0xa)='syzkaller\x00', 0x2000007c2b4c89, 0x1000, &(0x7f0000d32000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x7, 0x6, &(0x7f00009da000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000197000)={0xc, 0x5, &(0x7f0000d5b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x11}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000083b000)='GPL\x00', 0xb39, 0xe9, &(0x7f0000c38000-0xe9)=""/233, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000997000-0x2c)={0xd, 0x0, 0xa2d1, 0x7, 0x18, 0xffffffffffffffff, 0x79, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000ddd000-0x2c)={0xb, 0xff, 0x3, 0x80000000, 0x10, r0, 0x320, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:41:12 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000688000-0x1c)={&(0x7f0000814000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x58, &(0x7f00007df000-0x20)=[], 0x20000000000001eb, &(0x7f0000814000-0x9b)=""/155, 0x9b, 0x0}, 0xfffffffffffffffc) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00009f1000-0x4)={r1}) 2018/01/22 22:41:12 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000537000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003df000+0xdcc)={r0, &(0x7f0000001000-0xe)="da4531ec6947cf5afedccdb79934", &(0x7f00008c9000-0xc2)="b5905842f4b03585d1290d256f0a99d3b6ef02e89d843555f1588d07e995e3d227c892ad2a3d699174308eff5395fb9a5978b462c54f290491fdeb2b206bed531ce3861e5a5382813402484568bb768bb70497d853449c5238bf20306b9580b39ec8265e0edac375408b35a101bb70eb6fefc082dcdcd045d3ad31a47a81691e979a2bedcafbcf62889262335ca9ff6ec56d50443281857ea19b09e84d4399cf46f64ffd3d58f009f4fbb49bf9405c9b7d0cabbf55b139e1097f6e3fb95c082de130", 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000036a000-0x1c)={0x5, 0xb, 0x400000000007c, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000f72000-0x2c)={0xf, 0x200000000, 0x5, 0x1, 0x0, r1, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005d0000-0x20)={r1, &(0x7f0000135000-0x1000)="", &(0x7f0000dee000)="", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000892000)={0xf, 0x100000000, 0x5, 0x10000, 0x8, r2, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000011e000-0xc)={&(0x7f000046a000)='./file0\x00', r0}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fd7000)={r2, &(0x7f0000e3f000-0x20)="b9958cde4368ac902befc6fab73bdb0c971598de5ad16659a2fe0c453bca649f", &(0x7f0000e7d000-0x20)=""/32}, 0x18) 2018/01/22 22:41:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f00000aa000-0x8)='./file1\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00000fe000)='securityfs\x00', 0x0, &(0x7f0000fa1000)="") mount(&(0x7f0000638000-0x8)='./file1\x00', &(0x7f00005dc000)='./file0\x00', &(0x7f00006ca000)='configfs\x00', 0x7ffbf, &(0x7f0000409000)="fd2294879f36c9d2209715780fbebb4527cd36ac70ed0ca1660cf6e9ada1f064b9d88c532d8c5237adc94d1e2dd9d14093fdb785236705c81828f69be9cd1624534b4c9be0") 2018/01/22 22:41:12 executing program 1: r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000e87000-0x38)={&(0x7f0000f51000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, 0x2, 0x3}}, 0x26, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0x10)="4ea3a5fc1ca0bae3c3ec27071db9d89a", 0x10}, {&(0x7f0000001000-0x1)='n', 0x1}], 0x2, &(0x7f0000000000)=[{0x80, 0x13b, 0x100, "0a918e2a2ab8dafc6e31209357228c87c7f5be28e9738999893da63c99f806121d336b09a1bf15497ea888a40cedfccca31a93c2daf209265dd03e59fa68811079016ffb49e9ccf32c56544db5607e0bb6118d879b6d2b02d53fe03687293f68fdc84ee7595ed2fe69c0073e"}, {0x68, 0x10f, 0x9, "630381d6127e01240eee77dcf7a1e00fbdac47123e25a23073f478199024bd570e9f34b3d4c224cea4dedb22366f86dd5e5160b40369bb4a108465d8fddc7105a3916a1b3ed11a49051e0a53dd069649a07155"}, {0xb8, 0x117, 0x1, "9bac849fe0b2ad6aa6b534fc40616c0a3ca21809d28bccfdb0504741ea864b9879033d7412631155a7c4c5ae1d494e94319f783c147c669f841890e4c8cf4b64e2166f9514945edb582040faf93bcb0dde53e5f163e62ea72ddb9637da79b0ea213040fbc41db5c217fcdb25fe279670790b514d0f022abef4126c304b6186e00920883c5075756de5ac58b8044c46cadebb905959cd8cddcd7be1e6909369791a8357"}], 0x1a0, 0x40000}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00001f7000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00006cc000)={0x0, 0x0}) 2018/01/22 22:41:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x30e, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000d8000)={r1, r0}) socketpair$unix(0x1, 0xf4627b2c03f29d5c, 0x0, &(0x7f000000f000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000dc7000)={r2, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000005d000-0x8)={r2, r0}) 2018/01/22 22:41:12 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000d78000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000afb000-0xc)={r1, 0x5, 0x3c04870a8159d994}, 0xc) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000c13000)={0x5, 0x20000000000000c0, &(0x7f0000f93000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0xffffffff, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='syzkalle\x00\r', 0x200000400, 0x1000, &(0x7f0000043000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000-0x10)={r0, r2, 0x5, 0x3}, 0x10) 2018/01/22 22:41:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000043d000-0x27)={0xf, 0x4, 0x4, 0xe8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00006dc000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000c73000-0x38)={&(0x7f000067d000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000c19000)=[{&(0x7f0000853000-0x90)=""/144, 0x90}, {&(0x7f0000d1f000-0xd8)=""/216, 0xd8}], 0x2, &(0x7f0000bd7000-0xdd)=""/221, 0xdd, 0x5609}, 0x1) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000934000)={r0, &(0x7f0000213000-0x7f)="", &(0x7f00001df000)=""/199}, 0x18) 2018/01/22 22:41:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000057b000-0x8)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00003cd000+0x45)={&(0x7f0000c68000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000032b000)={r0, r1, 0x0, 0x1}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000d12000-0x8)={0x0, 0x0}) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000f96000-0x6)="62646576008e", 0x0, &(0x7f0000444000)="") [ 70.981613] can: request_module (can-proto-6) failed. [ 71.001265] can: request_module (can-proto-6) failed. 2018/01/22 22:41:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000073e000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000c8c000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair(0x4000000000a, 0x2a, 0x0, &(0x7f00006f3000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00004f0000)={&(0x7f00000e0000-0x8)='./file0\x00', r1}, 0xc) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000de000-0x4)=r0, 0x4) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) 2018/01/22 22:41:12 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f000061e000)={0x100000000004, 0x8001, 0x2, 0x10000, 0xd, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00001e2000)={0xb, 0x3f, 0x2, 0x400, 0x9, 0xffffffffffffff9c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00007a1000)={0xffffffffffffff9c, 0x50, &(0x7f0000fbe000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000809000)=r1, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000024b000)={r0, &(0x7f000019b000)="", &(0x7f0000606000)=""/185}, 0x18) 2018/01/22 22:41:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d2d000-0x2c)={0x1, 0x6, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00004b4000-0x10)={r0, &(0x7f00008a4000-0x2e)="2698743b2bbbebb54d13ba63f10a3a5784fc8a5c71fd81b81a08521e8b99693c4f1bd23082b9741c1be435dd97d0"}, 0x10) 2018/01/22 22:41:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00003ae000)={0x0, 0x0, 0xffffffffffffffff, 0x4, 0x0, 0xffffffffffffffff, 0x100000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:41:12 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80000, 0x0, &(0x7f0000004000)={0x0, 0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000002000)={0x0, 0x0}) 2018/01/22 22:41:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0xa, 0x25c, &(0x7f000051a000-0x58)=@raw=[@ldst={0x1, 0x3, 0x1, 0xf, 0x5, 0x0, 0x1}, @alu={0x7, 0x8cf, 0x2, 0x4, 0x9, 0x20, 0x1}], &(0x7f0000af2000)='syzkaller\x00', 0x8, 0x1000, &(0x7f00006f6000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = perf_event_open(&(0x7f00008fe000)={0x3, 0x78, 0x7, 0x5, 0xfff, 0x1, 0x0, 0x100000000, 0x20, 0x4, 0x100000001, 0x656, 0x1, 0x2, 0x8001, 0x0, 0xfffffffffffffffa, 0xfb, 0x4, 0x3bd, 0x0, 0x3, 0x5, 0x4063f091, 0x100, 0x5, 0x7, 0x1, 0x400, 0xffff, 0x29, 0x10001, 0x3, 0x1880, 0x9, 0x4, 0x2, 0x1, 0x0, 0x8, 0x2, @perf_bp={&(0x7f00000f7000+0xb7b)=0x0, 0x1}, 0x8000, 0x120000000000, 0xfffffffffffffe00, 0x7, 0x1, 0x8, 0x80, 0x0}, 0x0, 0x1, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00009eb000)={&(0x7f0000281000-0x8)='./file0\x00', r0}, 0xc) 2018/01/22 22:41:12 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000001000)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x2, 0x0}}, 0x26, &(0x7f0000002000-0x50)=[{&(0x7f0000001000)="d2c5499d08d58b5dd4ad9a636b384a93bb67d990ad86ffb855243635841bab11f4d487b1b172051d98258926086eff592d5fb53aa286a8d0addb387ba227888b36c66eeaf30e22c069f2083f14f994184422f5a411eb41dd0cf780e388bbf10abe38e7650d97fdea02962dfc1b", 0x6d}, {&(0x7f0000000000)="58f9cf7c7596fd91d72168872bf62d20dd23690951e9fcb5954ba61011e43078655e25c9ac52fdd6eb0c6135743c30cda798b046391bcd51d74d1938c79b536dd6974a8b7894901db363e613438ddf33b7bc7f0ecaa90bd4ed5f7d08ca83f5a7281da4abd1bfc0812cda1e1ad64f0d7ab53ed8a41213d61bb7a19ae769d527cbd16736308a599ce62aebbcb2", 0x8c}, {&(0x7f0000000000)="bcfacd64dec1755d54f1ce6d5a84ff46f5d79d5c6a87f82d254fc6318873974c", 0x20}, {&(0x7f0000000000)="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"8aae7ee9eefafa63bcbce792f1afef9ecb22b0fc52d082b509110a72cc87885625b6cd4333d9d56950436d73fbf09f43341d4adaf28112795098ef866d76b4585b89e1d1aba74ed978dcf9e8df1e1b67d20ae34594247c920d2e15547dca5508e69bf2f59568f14e25b3f0538ad9c9ab919738b150827e076fb4a1c17de749b632"}, {0x1010, 0x108, 0x100000001, "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"}, {0x80, 0x111, 0x2, "6a029c7fdda4090c397907f4182b36a382dfbf45704cdd7478c719effe43aad877766bd150597176d601cd5bb9ed0c2d668defead15676b92ea54e364882538f50fb172d6e88b0f0e11fcf6c954a57f2cb4911da6b91406b9c2cfffc571c8a093eab6b17dcadff0bea82"}], 0x12b0, 0x4}, 0x4040051) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x2c)={0x7, 0x1, 0x0, 0xf689, 0x1, 0x1, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000004000-0xc)={&(0x7f0000002000)='./file0\x00', r3}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r3, &(0x7f0000005000-0xfe)="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"}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000005000)=@in6={0xa, 0x0, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x3be41ba1}, 0x1c, &(0x7f0000001000)=[{&(0x7f0000006000-0xab)="e98acf396e81a7ac2743049e0292a70e00ebfddb4862784af830cc40b7b40af4cb38f2d0b79b6d8b6b0b991b615d17ace3e746ac87335c5738dc4a2c72578e76ce926d9ad5c157b00fbb7b3943970353e8e1fa5cf804672ab956e868be35a5db7a128bb0d1824b403e3e466bd65f09f927d75fed0ad27f6b5fb4eb88f5ad4eda42b0fdb1c8ef64f84eafca209a1518514da320316c6d3d31d569c9e78f06279d6947bc94cd6f36c8fccd2e", 0xab}, {&(0x7f0000005000)="db8a0d9632660eb6087a3e8f48643a9d4e", 0x11}, {&(0x7f0000005000)="d07eec0bfc273218b8533ed566487ce3a932a48ba7a234995ecd4630118fedb6cbfabfa5fcfb6c045835bdadde1da9def8d86bf95559d6151ec2e253", 0x3c}], 0x3, &(0x7f0000006000-0x510)=[{0x60, 0x10f, 0x100, "8415d55b79460ffb307105cfa238d86cc2006b2b24d0ef403e01e89be238a8f468c4d638068992e7d0d1c6135deaf94f1f5ef95989d5ead44555d7bb417289c1b51743408471cfe26ae7"}, {0xa8, 0x3a, 0x6, "a72f6cfc5ac23a956fc2385b6831f315d2d63e7ee342149e800881e91f5b31da999feaa07833049b8558df6b4ce1f7dae528323b779d4f7c1d25a893837d5e3ecd428272743cf15993f99805241c6c700309048dced54721bc0b005e2add791fe81e98853672d62f8dbf645d6f799befaee2d9b71d76317a07b2b42e5c3f4f442e41fcfc60a78ddb0f28f69677703394f671771a1eabc8"}, {0x78, 0x104, 0x0, "91caf997bd9d4146d7a1f4577f34d5f8d6322d43d3be815895f72949ec484ba285561c6fbdd89b225ba2a21c5e2c766a4eaeb40968a0a57fc509b29d2e9c24b0f890a30318d4752bbcf5a949dd2b1245668b8064233c07b683a4cb41c32f36bfef67c7766ee4fd"}, {0xc8, 0x0, 0x4, "e19f5f393d127744893afa2a2c1fcd61a03de1d89a459f2b4a64efc896a78f8d32d17c34cceb8b921154ea4d0521a34e8af5e3ad75bb3552cf0607a3f07c82c56886986bda337196350e0b24b5f59eb8b142474bf9a534511be3e3604b35b0f98a47d2840d2c20240acf70620f3868ffe7fc92a4d8b78b4acc5555d55fc9ac8d7503aac6e4efadb578796fb22b44df695df33fa6476f0073f2c7c9844bf4eeb01d9a44372606027ce426cb5e4dbc0454e4e22e5475eb77d4"}, {0xb8, 0x29, 0x81, "573769698bb3310914f7712af4abb0766df9da3c73e8d0460d94fd1cf1e6fdd92df2370d100357b2c362da8be2e2b2913954b4215aeb15c6d80592383677c3a7dfeacd319f142a0d0198cedcb18fa0773efa1227c2e3ee92f0f606672acfc9a96b0bb389355d3fe7f4a0e81708bb507a22c346d384deac021d64e3d2fcc5c6185c1371251d2cebe42f1329f5d483f32e15c8e0586d6a7455a90b708ef0c12b8d0d43b5"}, {0xf8, 0x1ff, 0x8, "4bb812c8a57ce93bbc4306134e281a3809422733a96f74e9d952bd0779cff8751f02d64941ae117e93ce97b5e37362810d7b8f90bc7ff326f461c513d6ceb61f7baafd358f3b48843bd8e8abb336be994ccaa6667f874a98bab1161420bf440d5e673132469160222ba23da9eee3a20ec95b3f4de519b328aa58e77526c71589a39b1b74cad90267828c88bc390db825b5711291e9ab4aa4d75e117b8ae855a5359b4202466fd3bc7256846ce77d90bbf8401cbdbf1cda5f128bb7a1ee960b2ee89d1e96c8a9327f3a6bfa390773976cdf8d81d846eb9fc5a1db39dd544b9a7233ab16eb7aace3"}, {0x70, 0x10f, 0x3202, "521b52979694230aacae70c85b712d398d1a496463aa4b0a421a15a9b43643a4dafa673640dde6549d440bc7aec5777a03b07717d955d5836f0068645052746c7e4fba3534896d4f6726bbad7ab2b0e0ab9f6353712912be9e"}, {0xa8, 0x29, 0xffffffffffffff7f, "7341e793afc863720356f032d5dc1ff7845ea38a23690af24d14e6abbf01134d6f82a706e1224856395bb240ace338749f469793c10c4db0aa9d9758f1a561b43e91dda01b3b0d9ba1e9e7285309bd6aa7508ec29be614488cd3ab6cd22305c6874df597dc284031663af7fa3305aaa5201fb4bee07d0807159056a4d8ac8a32fecdd5c4e9564afe19e136faa1d6b58b79e0cb"}], 0x510, 0x8000}, 0x48004) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000007000-0x38)={&(0x7f0000003000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000-0x20)=[{&(0x7f0000007000-0x7b)=""/123, 0x7b}, {&(0x7f0000002000)=""/56, 0x38}], 0x2, &(0x7f0000000000)=""/182, 0xb6, 0x1bbf}, 0x10000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000007000-0x48)={0x0, 0x2, &(0x7f0000007000-0x10)=@raw=[@ldst={0x3, 0x2, 0x3, 0x0, 0x7, 0x80, 0x0}], &(0x7f0000001000)='GPL\x00', 0x6, 0x9, &(0x7f0000005000-0x9)=""/9, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) close(r1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000007000-0x10)={&(0x7f0000005000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000000)={r0, r5}) 2018/01/22 22:41:12 executing program 3: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000095000-0x20)={r0, &(0x7f0000efc000)="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", &(0x7f00008e2000-0x43)="9749fc439715d081fcc4acd69f246c7297bbf534fafc010fbef190bd073881207d4dc8bef89c30c74e18f22e6cb6ce6f4063d65b2741bf1e83997f75b7091cd8d2b78c", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000efb000-0x10)={r0, &(0x7f0000b94000)='I'}, 0x10) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007d8000)={r0, &(0x7f0000efe000-0x97)="19ddd52969e14024e69e157f334efe7f478a62cf438cd60e97b8630f18a22ee86330c860db39c59ba5e82b0cfdcd36ea555a390b4ac8732d9390b1cf55ef5eb0f0df8f7e53c8c9b2557b87fe90f984dee12ad86ad62ad0593398a1769e679bc8edb037f11320b5dc68e2b9933242884111ce50d718edd946aa3fbbc89553925ef60f83dc76845bf26e0a8b6e19bf7d9ca60e1427710dad"}, 0x10) 2018/01/22 22:41:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x0, 0xf2, &(0x7f00000dc000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00008c0000)=0x0) socketpair(0x0, 0xf, 0x401, &(0x7f000009e000-0x8)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000acb000-0x18)={r1, &(0x7f00000bd000)="23da50a73c88b9b82553deb40e4dec281b93a2da1f627cd4290edbfa4dacc1109d2a1e7581e8dddb72ca9e43e2f88722115558a5e2d7d6a544824d7e8d91bf6f0220ac9b40fab5a790cc065c0fd16146377b", &(0x7f00006a7000)=""/222}, 0x18) r2 = bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x14)={0x5, 0x9, 0x93b, 0xfffffffffffffffd, 0x0, 0x0, 0xf99, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r2, &(0x7f000000e000)="", &(0x7f0000002000)="", 0x0}, 0x20) 2018/01/22 22:41:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000065d000-0x10)={r0, 0x28, &(0x7f000021a000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f38000)={r1, 0x1, 0x0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000030b000-0x20)={r0, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)="", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00000e1000)={0xf, 0x5, 0xa361, 0x9, 0x1, r2, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:41:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007aa000)='./file0\x00', 0x0) mount(&(0x7f00002e0000)='./file0\x00', &(0x7f000041b000-0xe)='./file0/file0\x00', &(0x7f0000a7c000-0x6)='btrfs\x00', 0x0, &(0x7f0000646000+0xfee)="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") mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)="") 2018/01/22 22:41:13 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80007, 0x8, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000002000-0x2)='-\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_LOOKUP_ELEM(0x4, &(0x7f0000bab000)={r1, &(0x7f0000e4f000)="10", &(0x7f0000a1f000)=""/106}, 0x18) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002000-0x20)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000006000-0x28)=[], 0x0}, 0x20) 2018/01/22 22:41:13 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x3, &(0x7f0000004000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)='GPL\x00', 0x0, 0xae, &(0x7f0000002000)=""/174, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000004000-0x10)={r0, 0x50, &(0x7f0000003000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair(0x10, 0x0, 0x0, &(0x7f0000003000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000005000-0x4)=r1, 0x4) 2018/01/22 22:41:13 executing program 7: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x5, &(0x7f0000fd4000)={0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000fd5000-0x1)='\x00') 2018/01/22 22:41:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x4, 0x9, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = getpid() r2 = perf_event_open(&(0x7f0000e78000)={0x4, 0x78, 0x9, 0x278a, 0x4, 0x2, 0x0, 0x2, 0x900, 0x5, 0xffffffffffff6d1d, 0x1000, 0x9, 0x81, 0x4, 0x7, 0xfffffffffffffffe, 0xffffffff, 0x6, 0xf4, 0x80, 0x100, 0x8001, 0x2, 0xdc, 0xc00000, 0x9, 0x101, 0x0, 0x0, 0x7ff, 0x1, 0x8, 0x5, 0x1, 0x1, 0x4, 0x24, 0x0, 0x2, 0x4, @perf_bp={&(0x7f000015c000-0x1)=0x0, 0x6}, 0x4000, 0xfff, 0x10000, 0x2, 0x5, 0x3, 0x4, 0x0}, 0xffffffffffffffff, 0xee, r0, 0x1) perf_event_open(&(0x7f000063c000)={0x5, 0x78, 0x2, 0xfffffffffffffff9, 0x4bb, 0x3, 0x0, 0x8, 0x40, 0x2, 0x10001, 0xd6d, 0x2, 0x8, 0xfffffffffffffff9, 0x7, 0x1, 0x8, 0x5, 0x6, 0x3f, 0x2ca926cb, 0x7f, 0x1, 0x4, 0x7, 0x0, 0x81, 0x180000000000000, 0x6, 0x3f, 0x40, 0x1, 0xffffffffffff4f1a, 0x1ff, 0xc1, 0x9, 0x4, 0x0, 0x8, 0x2, @perf_bp={&(0x7f00001ca000)=0x0, 0x8}, 0x2, 0xd1, 0x39, 0x6, 0x4, 0x3, 0x0, 0x0}, r1, 0x8, r2, 0x4) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000850000)={0x0, 0x0}) 2018/01/22 22:41:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x14)={0x5, 0x9, 0x93b, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r0, &(0x7f000000e000)="", &(0x7f0000002000)="", 0x0}, 0x20) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000711000-0x38)={&(0x7f0000217000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000827000-0x14)=[{&(0x7f0000d21000)=""/201, 0xc9}, {&(0x7f0000885000)=""/177, 0xb1}], 0x2, &(0x7f00008bf000)=""/223, 0xdf, 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000d64000)={0x8, 0xc, &(0x7f0000670000-0x60)=@raw=[@call={0x85, 0x0, 0x0, 0x3b}, @call={0x85, 0x0, 0x0, 0x32}, @generic={0x1, 0x1ff, 0x8, 0x88}, @alu={0x7, 0xc9c, 0xf, 0x2, 0x0, 0x40, 0xffffffffffffffff}, @ldst={0x2, 0x3, 0x6, 0x3, 0x6, 0xfffffff4, 0xfffffffffffffff0}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000595000-0x4)='GPL\x00', 0x88, 0x49, &(0x7f0000578000-0x49)=""/73, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/22 22:41:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x2, 0x0, &(0x7f0000a7a000)={0x0, 0x0}) socketpair$inet6(0xa, 0x80007, 0x0, &(0x7f0000f14000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000bb1000-0x4)={r1}) socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f0000297000-0x8)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000ddc000-0x48)={0x0, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x0, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x11, 0x80000, 0x7fff, &(0x7f00001ac000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) 2018/01/22 22:41:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x6, 0x4, 0xa, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f0000)={r0, &(0x7f00001d6000)="8a", &(0x7f000028f000)=""/0}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d87000-0x10)={r0, 0x28, &(0x7f0000382000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 22:41:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendmsg(r1, &(0x7f00003cd000)={0x0, 0x0, &(0x7f000046f000)=[], 0x0, &(0x7f0000c19000-0x280)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000339000)={&(0x7f0000af9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00001b3000)=[{&(0x7f0000cec000-0x78)=""/120, 0x78}, {&(0x7f00009f8000-0x4f)=""/79, 0x4f}, {&(0x7f0000cb7000)=""/209, 0xd1}, {&(0x7f0000264000)=""/174, 0xae}, {&(0x7f0000902000-0x1f)=""/31, 0x1f}, {&(0x7f0000c50000)=""/0, 0x0}, {&(0x7f0000c93000)=""/78, 0x4e}], 0x7, &(0x7f00002eb000)=""/36, 0x24, 0x101}, 0x40000002) 2018/01/22 22:41:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000004000)={0x2, 0xa, &(0x7f0000286000)=@raw=[@jmp={0x5, 0x3, 0xb, 0xf, 0x0, 0x0, 0x1}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x5, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000a1b000-0xa)='syzkaller\x00', 0x40, 0x90, &(0x7f0000051000)=""/144, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000400000-0x10)={r2, 0x50, &(0x7f000049b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) recvmsg(r0, &(0x7f000000e000)={&(0x7f0000004000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000000d000-0x30)=[], 0x0, &(0x7f000000a000)=""/146, 0x92, 0x0}, 0x0) close(r1) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f000002d000-0x10)={&(0x7f0000356000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000ad000)={0x17, 0x1, 0x7, 0x6, 0x10, r3, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:41:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00001a2000)={0x0, 0x0}) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f000098d000)={&(0x7f0000ef1000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000bb3000-0x2c)={0x1, 0xfff, 0x8, 0x3, 0x2, r2, 0xccd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000dd8000)={0x0, 0x8, 0x18}, 0xc) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000a50000-0x4)={r0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a49000-0x20)={r3, &(0x7f0000871000-0xe9)="057aadb94bae1e1eb154818f2a0c45031a0c0300b0291065696e8c182598f49923f79ac648698eb0ef4f9fa680706274f37a6b0b2425663e052984e5386653108dff6cf7a353c8276648c4c67e455e12868f9df8032b09000a49251cd183fcb374eef89eab1e4f38f0166050d50857b20d570b913abf6b0bd56546f9ac089f0b891506a11fae043e200df615f57f1784d78680a4434b3332a7086e5cf1f9549482f26f62ca101f86ce2f25ab0c2be6752e1858cb8cc17dcd51be50d1e52116fb5d171bef35497e23e0d9d1b80a2fd62c5636f28921cc9c063563b15882a22fa83caccf96720243c66f", &(0x7f000033a000-0x1000)="5d0e070e7537b66048bba906cf2ac7aed0a11cb4b7f2cdc269674da88f436a53da5bb2516b90be2afcfac39b48d2dd7f948feef09c0b883c0ca8de84623d0a209296bc1c08eed2618cbfa8d8e6367cb521497c7d303e48ea5a4dec37dd5c2e81d64d7c1d3aaf168188b487e14771eac38e90d346e952926bf137920b26f5f56a27f7f12ecda86d3da454d8c194d10d30d932e291fba8a6860cb8cc0b0170523a69e66a93e93dbf3cdcf911afe9a06c7b7f78ed5e655c704cdeb476f062cfda1ba170a1f6284ec4938ea0e54d42b6292ad4b971fc778c94759404dee64b6e78dc8264071293083fec68b05dff1471f1a43c0b08804b08100ee9ac58beba23101dd39c40dfb5e0799174594c01400a126f0dca7a59b33233efe03eed192e1d4ca2ec48ef1c458046fc11d43cee693660c8aa9acb538321a9748c03cecdfa0cc64f1ce4c3e024b2f0600ee399782a62fe672d802f55261b17e31d1a31e599878793d89497733b5c137075caf83233cb49178751fb3569e9ce3432dd35170b54b6eedd9a93d3f71362f8d460c3aa31bfea8f8d1e91b87636371e2cf3f47f4105348224539eedb6210fe48c353cb14468c363c8695262373d05e6a225bdd82d2eff7e010e15e6629065705628d992c2e5cb8e8f8f6840a1479efc84a40036224a0edb372cc5033637f79f4bfa4bd792540e8465986aa931410c7d0c76a772f59488767cc28bacc3963c43b5f21bb4b0b477a59fc60ba3a9c5ff005fa37ef80e6bf0889e252346e574b000419e8ebeff503448ff0464de528fff6adceba6f4f8980c8c1fe08d547550beafaaf0b526509c3b6e8bc8b35a5226f6b6d0c3836d1ca6f15b76358fa58cdc7c5f9ec621011061355734f5484e66091e7cd7c37387769d1e24723aa366c52813ca2ff6787ee9e9d34b7ecb8b30df804f6ea0b3e426e83cdf7d254a3a9aa64897c3ded4ccdab6bebb55cba1d1cf2cff0b6931786d1a0e72ea9ab044868d124dbe8e9b2a06054a17f18d0fd455ff38f5fb57a8e8340088b750f28581be35e90f8543515d6595072f7be70e1abec1acdcbd045718054d48e58e786bcf2b54e7f07ee9761d259013610f07ee6a21f00834e21bf82ce27d838ad0191541bc34f26d598ea045f1c0ae3795c44110219ad279ea45051f84da2d782cb6ac0716f8e6917b671b3aeabb65ea3d48982761d85d865fa75c02af704961ba0f0bcca8693accb86a101dc5c3772f16ff25f08e42d8bfcc5c9d8ce04f1e5c0322a023128ecfac05305014b1dcbdd666c9be3e8d27886f9c9fcefec4728ab038f02f41abafe2d0e15e52392c0e88e6a30dfd559f61b5be2cb4de0fba66613d5194ea63140d2b3f7081342aaba0e6588a72ebab7aef76e081f16cd04212590005ce28a3a84c129bedd0b86c9365c07346de111639346c202db23745dca79a3bb19f3bac0775e2bbc1493994ca4ab50b4856e1bd326291edd7210e34f652be12df1015035083806ea53943d2bea5634f185fa97e815e7b916add33a17b130bbc13cdf1071358d2ca19353f50f7162e3cfc914e17b1483af30e87ddc2addf4fed61b90b23d3256f99ca159a78b75f25c10659d61670512e3acc170e8e15d42f68b7b425483773b788c00dfb2c4bdf9f52a403270502641dce17e21bf708aa74ca6385a94b920377461f46908324150fc61fc4b9e39bfed6d986b121d6a748b57a4219438cfa2c3e311dcb7bff10cbc79795868933b27a1649bb4844a7b1213e047cfdac8e1240178aaab1e7e44f2cfc2d4c849ab3d388cc620a8d839d927ca2a0f06c284cb0e07d03e40b86031f926656917d410c7c3474ee25f3c2a7afd8bca0a5f89b684b44af507c724b1539406ab0a0eee56a0289797cc64e2277d3475db4429ee167b36b6d00d4bb3b9836834386a422e7afc8bf3490ce714e449d3ffbbdb468617a6b9839b8dc85a50352c0405ff54f232c14db5952b5c2417df63be9f5da1c9b924a62bf88c86c5dff4fc40bc52df9c546e30aeda1cdc52d80067857cc08510b3dfde9f69936321c05b36d94b213fbac0b24f089d7ee7b493ff46e76c9d52a90614cd6ca8e4396cee69a1f78cc79680ad1ced3ec0a8eba575c4f2e27cbb935aa9cc181271c790c5cf5836ff8a4cd3b3b3ab59aafb42979afac56d9dc341d7bc54662b658adc05cc7afab1b6245aeedc1c8ad669eaab8c21b416a81cfb7ea7ce0551aa773e570591d6d479530471290a41658c1243141e8438e2792416f7fc8918db71524664c7ebab6dd94bba39253b51b9c208b9ab30b001740d1bff526dfceef24ab7bf6da0806188e534a4413962593ddfd8511d9ebb99b5510d31f6f0b5374b09549fe8cf8950022598a0255839a1df1c6f32a66fb0ed9135a811f921e01d89fb5d407d70d15249635b5545d5768bc8637dc052014f4c9e5025bf66b1e1f7f30948a53ec89f3009e192f7c23ab4100b37b1096a65225e4bac98730819eb14145865bac1889e7a23bee81cccee03bac00df4f3eff950464a0f83a5b297787ce3d2de1cffbbafdd4c166a0fbf9d75f6144388fdf5fe1336ef86196a55ff17abcf4eb98bc7533c22c0c3118643d74af92d031f12f2db401cf8e859aad44be1fb656704bcfe329cc92ba23bf8df3197b651683772ef4d01b4d327f34ab10bba066fc19236fa6390f20aaa628507267ec4b239999a0e99cafb5f04bf3ef3daffe71d78d4d01832500f2dcbfc0730e547656fe2911104cae7069487f0dcca036eb4e885ec7c7e5a194445c57e125417acec998d445a3782552b36392f26abcbfd2d354c0f0b98ac617468a266151458f4b335b89e73f152d06e93b870e0a99be3e8b637303d803035274a8c68eb42a46e5944c332729724509ed1b93ba8a1dda1e3996f77885701c9bb7d234ab4d56d583abbec604d04b44f9f142382f75268a38ac380ec6d3762dc8cd8d712d100d69c3498fe1f62677cd8f115b34fcd29ae7107114f84d6b3b89aa853f862a68e87ff8d4500624754892d5236c9658dd09b960dd1c6e31378bbc80c76895c5e299d2834dcc9bc4db32c27b79a17a5d12cd53bd06f2977e0afa0709f74b21920580e1c55732fcbe8ee9c6b328851d2f3f3b9fe22d6b22905d8e07644dfd0323a0205552876e13f97ad3e6b8d4161b4c0704106af37513ca1fab7f3ee007aed70600e253afd1dad1c9a444616c575d46d15c9903fcc9a5887338ab2d2843c68a638e33db2f52569d69d411dc66cf29e621d22b1e854a203aff37886aa022d0e818e18596a57173fc999a65e680ba2e2a166c7555b3404819f0593e45970a71b55221678aec2748a56d269b12839615a1afafbeab08cfeb8d0faf5e6fcb00dc00cbb2d694115063364d0040ee4a7e79e253e06f4d350232d51f2f456697890c9251b4681ba416ab4e9019be2b7929ff3a24d4138e77396457390ff4ee87aab9df9b867ce68d37e4c6acbefbd6987de6ced7c49f981cc77ecba1b7b6596d4c44aa2359b605f9b1e351852da95496cd31ae335bc0bb4ea19183a0b4e206637b3e6cbf6ef15b8d8c0eb4b4bc5b342f2cfb9d14b5ff542b3c1edc54efa5373e2c18d05426d2ef0126dab5d521a81475a851932a9a7981638e191e820a685639bdb14e289ba0f5b75990c4b325893bcd33143aa5d8b459eb65612c875fb1ab70a61c7f70a6b8a9b13d27882f1e5f28801f187c4e1160f3ee5f2b21a9707910ba4a24c9ccf59553f83cf715ff54b94b8b5fba661da5d10f2a08c9e9a7699bf7c07f29c63829631b0cfc060220642836a8cfb982b8dbed1453b3dc7fc4bee28cb9ea560f488e975c1e582f8bce069f0649bba78b7a8396eefa85854f02356980151fa74eb756bc74e822ebf414348dd9c504a422b3ddb9932168e21bdd41ae71bd2b92144805de0e88e9656db6622f5ba7ddd95139122bf74e240b19aebbc6528050bf001ef57b568627fbadc51ba2cdbc5b5b580bf409ff5b24b63843dc86f61179cbf1b380ec01f0778894f169c33d6d5509b8533805946aca24af7032636a437b0a1b3b882b642ac5362bd1cbc11e03ceeceddb09a9b47256c59ac0db4b886c46a97b0a81ec904544fc94f5ba4ddfe0e430469bf7131a9e1976f64c87be596e5c48d348a33b76809d0562840c501cb1efaa4033ae7f175b5515f75b5fa9c0411a850ca31f66da3c9c594aa65fd06522ce8c05be073a9f2c0ae63e3a2c766a0626bc723e5017a73f5ebcd2504223b4fe8f01fb2f26a4f2761af80b235a9a2563d196f6d71cf85ea9cdb673349c6c279abc66b6e85b945647ed409f7dab51b70661bd74d7b6f9b92e32ebb8d7aa915ed0661f96c5bd8d971e05f39c647c74101901067eb1c2f902b13e763b66ed311cc34327fe4c743c3aa382fb2848d46f27b8acc1c92744949321797ed86ccb6792963e191ed03bdc57a049a18b1a7602ff4a1b9e4114aef9abdb4d0c9abc69efc130bddad4158403501e5f637f9f5e11879d913358e13ceccb732edd2a1cd5c38c8c8397edacfcfc27dbe2ca8cc135b8c0c3cd6e1be6eb57305483de4515ba8829df5996d31d0413553967bd02bb1f708baf479758fb535a32db231fe693f37801cac18cda18106042b00848633ceb3ae434275639249242b1ef7c1d196f4c9143f51c534fd2c4304c11864c7a3116282611f1ccae457fb8b2af76780fa51cb19b73aeed37f76ea5f33eb482eded412aa77e77b5d6ed813276ba09f908d0f2553914be23ba5b6b551a6a9359537d145fee4855576f042a82c52308efb18b7730160591fdfbdb533ce2b82c922d93321ee8e3563f38144c91637f9cf667a7bd44bf5ba674aa351dad55cf918650774260013afbae8d550185f3c7a7f355e8639b7fdca6498791e7d0579597de4d5d7f3f0708969ed276d86127ec120d9b588354bb8fafbb4a258fa0ca871a1e9e206142f57089d5a1540a94589a36fcb2bd08fe506fe08d33500f6ef94b521a6c6e524de75e1295d47d5486e1dfb56bcc708c08ebd4de6789e8a4aa9d0604737879180dd25e7a28f76e399e6ce86bd0f2da027b4af49df78bb57f1fe5bc96b5b23b1c86b8c12f212c870f15e451fa86d23011f529367f72e4fd9274a891b3151d626b17b90baab5fad654caffe720068eefea3cf9abae0c40cb9880c9b264a76d5cdc2f3778c205d5b2d40c6b15a3e46ad72490ee4e02ec04f6a1e3af6972395be31bcd5dc06125266c2e205f9345cded3ea85f234462fafb01923c2875c2cf3b29588a532b9e7071cc257bf1d0146f4a19c412d64522b56f0d532f01708e9d28115b829ed72ef0cff91e3b7b1793b5da08102272b34a5eea25585ab3b7fdb69c10ce8f9be1a3396f703cdae127287d364232ded96af50041d17a7b62c3a9412d01294dcbb943fa4e753fd4ff21e44a88320142ed2bf54d46fb828ed8d4a66d8c114a8d2b928cf6f2de10b2fb08dc7c48a6b41e51794d09393ce851c5ed995ec2be6af62a518cb997763f436324aecc846af4af0cd55ef988bf06a1dc86349b38a418104dea785d52c0844b303f2a734d890e77a2e565f9fd4357c84b1f9791d2ab02cc0e6503d8da8628189eb9637b0a4d3955e11ce31b8191c2498bf2ed994b019d97a8799cd2fe258457603165735bb3596f8fe5289a4bc40807331e6242037c37acf52c845ac9bb9fb7ae9e67f544e5551add454bd826eda6740a0d9ee42d1d68115d6e61d8b4ecaa4c215aaa529fffac4e6c422b2aca5741936f790576dab58139e77009c7771932a26875d14599b055e5dc7b748d1fdd1609", 0x3}, 0x20) recvmsg(r1, &(0x7f0000681000-0x38)={0x0, 0x0, &(0x7f0000841000-0x90)=[{&(0x7f000011a000)=""/142, 0x8e}, {&(0x7f0000b5f000-0xa0)=""/160, 0xa0}, {&(0x7f0000f53000-0x24)=""/107, 0x6b}, {&(0x7f0000090000)=""/50, 0x32}, {&(0x7f00007d8000-0xdb)=""/219, 0xdb}, {&(0x7f000044c000-0xc8)=""/200, 0xc8}, {&(0x7f000036f000)=""/160, 0xa0}, {&(0x7f00002b6000)=""/86, 0x56}, {&(0x7f0000769000-0x50)=""/182, 0xb6}], 0x9, &(0x7f0000030000-0x33)=""/51, 0x33, 0x400}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x3, 0x5, &(0x7f0000299000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x4c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="47104c00", 0x7ff, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:13 executing program 1: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0xffffffb5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x16) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000005000)={r1}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000000d000)={0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000016000-0x8)={r2, r0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000b000-0x28)={r0, 0x0, 0xe, 0x9a, &(0x7f0000012000)="cdffc75e708bae3eb21e4aaee01d", &(0x7f0000013000-0x9a)=""/154, 0x0, 0x0}, 0x28) 2018/01/22 22:41:13 executing program 6: 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$kcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000081c000-0x90)=[{&(0x7f000090b000-0xc1)=""/193, 0xc1}, {&(0x7f0000138000)=""/140, 0x8c}, {&(0x7f0000424000)=""/92, 0x5c}, {&(0x7f0000000000)=""/158, 0x9e}, {&(0x7f0000001000-0x9a)=""/154, 0x9a}, {&(0x7f0000c59000-0x8d)=""/141, 0x8d}, {&(0x7f0000a90000)=""/88, 0x58}, {&(0x7f00007ef000-0x23)=""/35, 0x23}, {&(0x7f0000e1e000)=""/229, 0xe5}], 0x9, &(0x7f0000131000)=""/242, 0xf2, 0x101}, 0x40000020) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x5, &(0x7f000002e000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008f6000)='GPL\x00', 0x400, 0xf7, &(0x7f0000231000)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/22 22:41:13 executing program 5: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x0, 0x0, &(0x7f0000ff3000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e2f000-0x20)={r1, &(0x7f0000310000-0xdf)="6912cc6649903d0d44e566839cb1751be0204ded3b70c00c0110e86210ba792b7deddb8fc1b70c1dca8e0d2d63b94510bc4b838dc0d0a47b6e5e0ff8a671cb0d773ae20009beeb6aa7707eb7926628e34a27f87426c6189c2b89df34859fa8c990be1e50289815b38e84bd67545998ba24ad5d330e052509757ef791db4667735ca65e424370b9fe4ec2e3c0877d58f2e57d4072090b065a464a28860d72cccee65afa308f50e906d67f5803e876b636d9a266523cf762c577ebc7744f96d69bab2f4db05ea94dd87bcf55619d1611e0f42da2d2429b9aa37130a1c49e1881", &(0x7f0000e5c000)="fda6aa20840676fcfefc1928f11b87a6e2e7fff2f431136b26ca3536f6ea88958790f9bba3828d6bc3d9556eb03361b081a193e59c08982a5041b0a59d789deafa4ee0203b00e154d2849d137c5de2382636d64e8314", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x2000000000000005, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000d07000)={0x4, 0x1, 0x1, 0x5, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000ff3000)={0x0, 0x0, &(0x7f0000ff3000)=[{&(0x7f00008ea000)="c5f568d8effeb9f2e32b61915c51dd4bd5b37a45083b38549ffe7f58adfffbf46f5c0fe7083540068b2dc41a738285c7135f0f2cbbf701241255e204e3804eca4eef765c844dfe578be4840e0f0a6b02b2a8a40bb47b0de175d0acd418d1443f0fb56e558fa74db6fcef599a8fa569b5139274a0b7b2ec541e3eb472138004880d744ea6a2d946588e06e0dadf2076d91cfea9210d96c4e68668eb24be9c12f9dae93ed4150a5e8cc03c4808e4f7c2bf965abc83c32dd990218881ff4fbe52a19565787498cc5f93e32f801fde57e1c496", 0xd1}, {&(0x7f00004ea000)="6d1035ccf285156aad4b8d59bad519896b816b9569779cd616292db41af478f5401825ac2ea543f8e5ed0256fb0e6b44d15a8257207e511ef9819b5403953ca943c9ae2faeee512cf658b933c373eb790745ccdae17f626cea659cdfdac77a6f5d2350b32638413a9a21f29d3e43b25aa0cab5d074322d7b950159d2acdeb0dee6b97b3942b71c15307478309f35e7fbe3803d1b2fee17898b428ed1992edd0cff409c7930cba49babc3fc5ebbfaad297fbb3a7939e40163690a5f8dcc528e", 0xbf}], 0x2, &(0x7f0000ff3000)=[{0x80, 0x0, 0x8000, "5f91b5b69c8267e9eb75aa3e9f722b1c3f81edde1b4b7f926630c6fb8121dcae7eb943d24e554c65fdc11a6bef7196c878bcd54b08c5c13fe1b78b4e004cc58aa2462bb67a1b9cfaa70730dc4741dc63c1f01cc8ca281e77a90fc9bdb31ec836f1bec224cb903e47c60e3e57"}, {0x18, 0x11, 0x2, "b77755"}, {0xd0, 0x113, 0x8000, "cc359c69b4746739382b548e7b8ae2dd2d28587e54b9190cbb1e9377b4e90408bbae5d223be1349df9c99be15f0a0fa45fdc1f904d5bf6c1ab9cdc6ad0cae5dccb9e09f9600528f275a7711f4f827fbd74dded137dfb9f9eb9a1641e138b6e6094a34d2962bf220b8b77f2af4e91101c7d1d644f2db7f9d5e9519f8d701b61b53f7c3d82d936e3f4147a997e85e2303e8ace6ec6a7f8a0e300ce46c0e2182eda886ec0b435a5f9a467b2330e30cdbc6eb6e5cf59d4737110c00dc8"}, {0x50, 0x0, 0x7, "9a5ce060ac5b9611ac100b325074172d96d5904505f152a06924fd3925adc2ebdd0d03cc4c81e0f758577a3fc1738ae2dfdc2b86b3efa8c2d1ad9e"}, {0x18, 0x139, 0x2, "b7af8ba66c6b41"}, {0x1010, 0x110, 0xff, "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"}, {0xb8, 0x0, 0x1, "fffa33842e402c6759f58153fb1002a41292895700eb5e19667f0b6aa88b09206d10600ce6640d7b22894eeda21e25726f702d7c1c6b6b68036bae2e5318727e5b919dd6826a27f52d455823e666a5d97a8ee1dd4f1cb7be6794235e5217852364ec3219599a906636f70f1e1d5a3c8bac61ca4b250bd9f869dbb5ce51664e065db8cb9860556cebadc5d687c59aef674b6a88844544d3642df392e026bc36160667a26c2b1c"}], 0x1298, 0x4000000}, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) 2018/01/22 22:41:13 executing program 5: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000efc000-0x18)={r0, &(0x7f0000ac2000-0x3)="14", &(0x7f0000efb000-0xed)=""/237}, 0x18) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d74000-0x20)={r0, &(0x7f0000efd000-0xda)="a1810b76ae024f772dccd4f586d67700e6b8799249417e7a05512226d52902214b38093147fbb766fbf7e4000cf85050621560991546a9c12e25837dd2b3f841cacd741d5d74e8f7a46a423c7f0133066d989acbc941914d7bc8302310132cabf87f0e58e4be69238993a29eff3543f55412ff0f596b30e7617da7d3d03860c60d26bd8ae20356fea6964963796ae0d8600870cf101b499315346d6d411777821b5b01a8a4f65ea1ea01eaeeee1ba1ab14b01693e57c8813bb0d7ec1d3a9c06dffd079c44891a4bba6c04b53f187221e94dcd1be49af0bea0154", &(0x7f0000b61000)="96f7ea795ed9fafd5dfa819bb930d99d26a83b705f23693790422e6da60ef322407c7a932d351dbc0f85ce49", 0x2}, 0x20) 2018/01/22 22:41:13 executing program 3: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000d3d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0xff, 0x3f, 0x1, 0x1, 0x0, 0x2, 0x8800, 0x2, 0x0, 0x1ff, 0x7fd, 0x8, 0x14, 0x5, 0xee2, 0x0, 0x6, 0x6, 0xff, 0x0, 0x8, 0x5, 0x2, 0x2, 0x4, 0x5e5638b3, 0x10001, 0x100000000, 0x81, 0x5, 0xf1c, 0x9, 0x2, 0x22c, 0x80000000, 0x200, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000551000-0x1)=0x0, 0x0}, 0x20, 0x2, 0x1, 0x7, 0xffff, 0x8001, 0x101, 0x0}, 0x0, 0xffffffffffff8001, 0xffffffffffffffff, 0xd) socketpair(0x1b, 0x1, 0x6, &(0x7f000074d000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000825000-0x10)={&(0x7f0000deb000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) socketpair(0x1a, 0x6, 0x3, &(0x7f0000aad000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r0, r4, 0x5, 0x2}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x93847863294b8800, 0x951, 0x80000000, 0x8, 0x4, r6, 0x20000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000006a000)={r2, 0x0, 0xfc, 0xf, &(0x7f0000a5a000-0xc0)="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", &(0x7f00001d9000)=""/15, 0x100000001, 0x9}, 0x28) ioctl$PERF_EVENT_IOC_REFRESH(r7, 0x2402, 0x0) socketpair$inet(0x2, 0x80007, 0x3, &(0x7f0000439000-0x8)={0x0, 0x0}) r8 = bpf$PROG_LOAD(0x5, &(0x7f000090e000-0x48)={0x7, 0x352, &(0x7f0000778000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mount(&(0x7f0000a24000+0x8d7)='./file0\x00', &(0x7f00007fc000-0x8)='./file0\x00', &(0x7f0000429000-0x5)='cifs\x00', 0xa00002, &(0x7f0000596000-0x68)="71ffa85ac7ab627bfc42f92f8167c79769d57efa12dbe6750acec9fb451d89adf8cacdbb2efa502c608fb5e166897a6c45b0ea8a53dff07774170317aab5a38d08aed13bb067dc5d22091e88573e06633e6e0a08ec1b5a9cccea148f2aa126e2179b814406373ac1") recvmsg(r6, &(0x7f00009a0000)={&(0x7f0000f0b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000f5d000-0x20)=[{&(0x7f000034c000)=""/26, 0x1a}, {&(0x7f0000dce000-0x82)=""/130, 0x82}], 0x2, 0x0, 0x0, 0x8}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f00000ef000-0x48)={0xe, 0x8, &(0x7f0000455000-0x40)=@raw=[@alu={0x4, 0xd3, 0xf, 0x7, 0x9, 0xfffffffa, 0x0}, @map={0x18, 0xe, 0x1, 0x0, r5, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffd5}], &(0x7f0000254000)='syzkaller\x00', 0x9, 0xf4, &(0x7f0000b73000)=""/244, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r9}, 0x48) ioctl$PERF_EVENT_IOC_DISABLE(r8, 0x2401, 0x7) 2018/01/22 22:41:13 executing program 0: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000020000-0x10)={r0, 0x28, &(0x7f0000012000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000020000)={0x4, 0x97, 0x3, 0xf, 0xe, r0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000021000)={0xf, 0x3, 0x0, 0xa9a5, 0x1d, 0x0, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000001f000)={r0, &(0x7f0000020000-0xa0)="6407c868a48db914e5f906d756b0230630e75b5b29df67dca8baf97ce64c5c15b416f27c7487402f9d61321c66d4ad19ca61fa9619e549662671f6ead52cc41084ab4a02c62c409da3dd0fd9da4b73ed747318b9779c63d300218f869a27043bae2d135bb1ce69166cf33945259f1d52c6cb851d9537a5f2d1c7b447a4dc6c80dbfbc54bf0d4d2e98186319a54a90e13edea2c28fa531c497a9de05e1fd94048", &(0x7f000001c000)=""/0}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r0, &(0x7f0000017000)=""}, 0x10) 2018/01/22 22:41:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000fe5000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000fc0000)={&(0x7f00000dd000)=@generic={0x0, ""/126}, 0x80, &(0x7f00006c2000-0x70)=[{&(0x7f0000490000)=""/251, 0xfb}, {&(0x7f00008e8000-0x6b)=""/107, 0x6b}, {&(0x7f00009dd000)=""/194, 0xc2}, {&(0x7f000019b000-0xda)=""/218, 0xda}, {&(0x7f00006fd000)=""/13, 0xd}, {&(0x7f000061d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000771000-0xc0)=""/192, 0xc0}], 0x7, &(0x7f0000a89000)=""/124, 0x7c, 0x80}, 0x0) r2 = gettid() perf_event_open(&(0x7f0000577000)={0x5, 0x78, 0x81, 0x20, 0x7fff, 0x3, 0x0, 0x71, 0x10, 0x1, 0x3, 0x200000000000000, 0x6, 0xff, 0xd61, 0x0, 0x4, 0x1, 0x6, 0x6, 0x7ff, 0x1, 0xac32, 0x9, 0x7, 0xffffffffffffffff, 0x7, 0x9, 0x6, 0x6, 0x8001, 0x279, 0xfdf, 0x6, 0x6, 0xff, 0x1, 0x2, 0x0, 0x80000001, 0x0, @perf_bp={&(0x7f0000fd4000-0x1)=0x0, 0x4}, 0x10, 0x20, 0x7, 0x7, 0x1, 0x9, 0x3, 0x0}, r2, 0x1, r0, 0x15d91ee500ff36b1) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/22 22:41:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x5, &(0x7f0000dac000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0xfffffffffffffffc, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000bf7000)='GPL\x00', 0x1, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x8, 0x0, 0x100000000, &(0x7f0000444000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000075c000)={r0, 0x28, &(0x7f0000ed5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 22:41:13 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000009000-0x38)={&(0x7f0000007000)=@pppoe={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e, &(0x7f0000005000-0x30)=[{&(0x7f000000b000-0x1000)="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", 0x1000}, {&(0x7f0000004000)="7049ce65d1d7ea4c10fc39c6d7514da40793c29a6bd24d0c5b9772c4b5e502162eff423529673c8f7f30e1a824fa5d9fd519098c83186ac75e57fb259951107e70aeb662ba9a472679ac3085b07b10c3f08fd5bb0f9b37f207a0c91b14ce58", 0x5f}, {&(0x7f000000a000)="7f824641cff3ad6fe05c1d139195e50c55a0950106b604924e709c398b7dd120cd30b4322c5059ec32b920e908c0193af78cb6b0b549ba7b613687a1e2875cb43abd48d8c077f544d0d9570045afeecf9b96ce23e17c731b54396309c2dbf645b0a8cbcc54ddfd9f71cf3db831ac44cb5333851f0bfc1bdf7f4d57a93418856eeafb09513a0d332252365dc565bb3810c22acfb23530d7cea6bf7ce182f171e2c1a2009b62fbe6", 0xa7}], 0x3, &(0x7f0000006000-0x180)=[{0x20, 0x19d, 0x48, "2c58b2a9b56865f2ea"}, {0xa0, 0x111, 0x0, "29f45ff2d92954c5365d0da44a2e676ecd3d1d67e52059c6671641f3c6a7b6b1728379bfb643e05f693b98a2ea3dcdb93da37b0c9335f78da788fd710a68fcd5310dcffd225b028207bd09c90bca123b5152faf334d2c6cee366f76384a09207110cac36fcc97e8e077ad70e8a4292d3983c89ad29a686dbc1b951f8a7b9ba3dbae85e9597e9c617c499"}, {0x28, 0x11f, 0x2a, "90206b6b25dc29b4b2cd2032f558acf3efe9ca2f594e"}, {0x98, 0x0, 0x9, "a7393a530bef7abf4c565d306ea2d89a88811402ca39670dacf335e3b4f1ba32519b00b7d7f78d0e6e8c1aa6766a3bc111d6b6d6776d075502dc62516339a7ffb13938d0c826a59d0c7b812606c46a28db26fefb157602cea98197241a20ac0b8e8839d5c35f3b2f06d30ace262f4ed03f3875b23d950d88895cd08abcf009b7b1b6df9f"}], 0x180, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x0, &(0x7f000000a000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xb}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000007000)='syzkaller\x00', 0x401, 0xc3, &(0x7f0000000000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:13 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a70000-0x48)={0xf, 0x12, &(0x7f0000000000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x15}, @jmp={0x5, 0x6, 0x20000f, 0x5, 0x9, 0xfffffff4, 0xffffffffffffffff}, @generic={0x9, 0x7, 0x3, 0x8000}, @jmp={0x5, 0x10000, 0xd, 0x0, 0x7, 0xa, 0xfffffffffffffff0}, @alu={0x7, 0xbb77, 0xe, 0x0, 0x2, 0x30, 0xfffffffffffffffc}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0xffffffff80000000, 0xf, 0x2, 0x4, 0x0, 0x0}, @jmp={0x5, 0x4, 0xd, 0x6, 0x0, 0xfffffffe, 0xffffffffffffffff}], &(0x7f000040e000-0x4)='GPL\x00', 0x6, 0x5, &(0x7f0000000000)=""/5, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x10, 0x7f, 0xffffffffffffffff, 0x4, 0xa, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000003000-0xc)={&(0x7f0000003000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000-0x10)={r0, 0x50, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x0, 0x51, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:13 executing program 6: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000f1d000)={&(0x7f0000f2e000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x2, 0x4}}, 0x26, &(0x7f0000f2f000-0x70)=[{&(0x7f0000f2e000)="77f27d1cd605299ddfea8b962fc0195cd032ab89ec5eb6cdfbdf235e54b55ca9bb9cbdc5c6db0e00e58f84b7d733b650a9399b05d02636cb5b9cb63e638be68ec0652f74af66a6ef4b9c122bb52e9f3e5198e87c60125f35a43ae23b4b73e096ef7d3dde25e10c323ed21974e93ebfdff357345fa418db4a7c20ed4ecf19a4835ea520d68a05c90c", 0x88}, {&(0x7f0000f2e000)="cfe41f7b48a55e5947b812d0ca9984cec9757041064fac3af529d309fa8afd7a80756a6dddb25d0e30433e26ad6d2a9429", 0x31}, {&(0x7f0000f2f000-0x99)="fbd7e95668ff7d33e8c55342fdfc4e0c9ad0e5555e20fc239dc46cb481df0b7c0722bbc25ce46043423d5324d5d37a2989c6d1e6602707d6bdff66c0e62132c39c9be7f8671e6ecef8e37aca6ab035c90c22a8bead4619a52a23745ad905fd676718456bd08826e1a047d494667bfc9a70a7a87881f3d69ede30ca956936ac014e2f7cf69044fec6155615dc0b466955aad6c4d3fa0ed39a0d", 0x99}, {&(0x7f0000f2f000-0x48)="a751058dd13c5acd805d47d0074bb6dec5e9cdc275f6b9af03be82a2441bff0756c02c3d7e4178470e6e58f413a24deddbcb4d1d3421be3f84742738d93274a6f5c4065529067137", 0x48}, {&(0x7f0000f2f000-0x7f)="6ac804108d830114a1f20a43c62c3ec90d36fd261f07962ae031be04bcaedc62cb206f71a97feb260e5baff32655654c272579770310b69c163bcd80a9d5e4b81abce0a8eeeb00dd37f82c06a3f9788eb9f4da14622fbe860e9ce03020ca76d2f5bb7b55776e933816864bdd7cbd538371ac74bd03048918eb819c0df8056c", 0x7f}, {&(0x7f0000e66000)="1474b819a08d458c44d8c2a1485e816424016d72cc662aed974e7901ed5bda68c535c268c706b0011efed8c6e58193bd5cd3c7adcafd98edbe26a48cc7678219dafd8e792ff227c85f81a624bda7609a61a7938851", 0x55}, {&(0x7f0000f2f000-0x42)="397a78d250b18f5b320da47744a2ab2496579e88dcae41fbc1cc9bc8ad8b218653ee07d2b2f78dac82b63c66a7dcdb10fd36f24a5ef38dca6126f5ad254816e0a028", 0x42}], 0x7, &(0x7f0000039000)=[{0xb8, 0x0, 0x80000001, "ce17c955752bd86886675587353047a1c21d626afd55290b971a2ea4ad2e8bfde7f89b25f6060a012690a173f8042462b7c7c03eeeca4dc28e9d4a5ea09d748b14514e58eaa015047fc5421196806efb8057d4e9de770b7ec0aabd71219e0b85f55c36307b7585ed89ce812ce6761cd8abedead354d2f46d01aa97b539e70e8e9d04611dbad0e5757efa0278a33095b65dca7e7b855b10163e17e29afe66cc64ea81f2"}, {0xb8, 0x3a, 0x0, "fa0a09500b0a45da5873c30dcee3af7e51ffbfd7289ee9760ab8023a7363e5f1315818bf94c7a99c48997e8da0144f7904fd1a7dbf1009e60523ac1848edd00f48c1504057e0a4b1e3cab824bb270f23d61dbbd1a7b28bcaea9319bd9ff96a4b6f1b34fd77346b5cdcaea02ebaa9d63d65c8738c706f8cca395a05ad0e76329b8a6bf9b0c7e8104ec852cf6a812e014a81bf5eea1f2088517f3d79ad2ac00de634933d"}, {0xa0, 0x10b, 0x7, "38bcfae6fe910d710019458c27958e768cdd7fb474e05c146773a18b91824710e5db50313adbac71e2f0b3248ecc2169abf46364060c989933411bc3f23c4e85ea50a452ba6254976607f71d0f4384ffc779df21785e390be3888f445de12b489e990c9dc7fb787c1c72343271a7ecc5fa2abe174487c1289f2f4fea950991c81ff4f7a24d0520c68a9260975a6f"}, {0xa8, 0x111, 0xfffffffffffffffb, "acb138d24687c9d0d5f04d6a71f054d8915c9a39442604339c8e77c0b33150c8761ff72e760f29715c28d5188d6add01993fe2f77d63018e358c5cceca114b29c8d71768a649583c9f59d5262955cc20a5750e5964a8f3f7714e45f2c8d526982edb9cc3762a3a252a9a63dbfdfde9b3a03eaed670805c60bf805dbc0361fb0bc62924dda655393ca418db66ac1006521b7274c8"}, {0x30, 0x100, 0x82, "9b3b2fb341c2d92ac2071f7f77b55564833a49459b88344de4"}, {0xe0, 0x119, 0x15b, "b5a69dd3fed47eaf8eb48068761913df0d12beba72b78bb1cfcc4e11df36dd095d25ac09b85b1ca6a47cf885a4cde5978135f9b4ab546dcc80a5219ba89eaf3c0a3b72216c80ea464486de64ca413beddd045b0d9348757b4060e2d636f3ac0833d3174b0cc9bf72097867609502e678499cd4411a0771a62a72c943db2b90fcf0a2a2850560cbe58f0a3ad1be1c8c5261a02970681ee7799524014a26f2241dcdae1f81721b1083a6ce4bb9a586568fe7da1e94e6d2f731fb60e70c9a8b8410ae160a95bdc28576ed6c7a53f4"}, {0x78, 0x108, 0x8, "d1a6c0cd3b2bc13d1aeb9d776e1654bfc857e539bbc481337f3c8655821505b30af2cacbc98a527070b3c286a0ff3f4ab6b8004c4c53fead4d564341841c8773b5dac3f62821f3089c5aeff3ed0febad933722b1bd02366e02ff72081a106dbf68b53fd8be14"}, {0xc8, 0x119, 0x100000001, "c163e7ad19b8b7e2333cd1b45243e4df2451270f6ea9282367357b9d68aa5a44edf75dd21709a89b99cd2efdd5635150819aa9a8b64b2b0b78406891cbe4680c916cb4042ada369ace0845aa39ee596158793cbc73a404a45523379077dbda0e3c5227809c836b1928506a3d9741254d614c1ded42e71b9680004403f4ad733dd533959fca0418ee869ee3a2666488d4d0a0b54391bc9aa78fe8a2a188fdddbb9ec766424a8525e50de30fc6b3091d94eeef14145888"}], 0x508, 0x0}, 0x8000) close(r0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008d6000)={0x0, 0x2fb28, 0x8}, 0xc) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f30000-0x2c)={0x4, 0x8, 0x5, 0x80000000, 0x10, r2, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f30000)=0x0, 0x4) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000f30000)=r3, 0x4) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000091f000)={&(0x7f0000f33000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f32000)=[{&(0x7f0000946000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f33000-0x1)=""/62, 0x3e}, {&(0x7f0000f32000)=""/90, 0x5a}, {&(0x7f00001c8000)=""/32, 0x20}, {&(0x7f0000f33000-0x20)=""/213, 0xd5}], 0x5, &(0x7f0000aa9000)=""/233, 0xe9, 0x0}, 0x40000041) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000f30000)={0x9, 0x5, &(0x7f0000f31000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4aa, 0x0, 0x0, 0x0, 0x40a}, [@generic={0x80000000, 0x107, 0x0, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00000e8000)='GPL\x00', 0x10001, 0xf3, &(0x7f0000459000)=""/243, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000be3000-0x10)={r1, r5, 0x4, 0x3}, 0x10) sendmsg(r0, &(0x7f0000f2e000)={&(0x7f0000f2e000)=@rc={0x1f, {0xffffffffffffff7f, 0x6, 0x4, 0xb, 0x9, 0xffffffffffffff89}, 0x9}, 0x9, &(0x7f00006d2000-0x50)=[{&(0x7f0000f2e000)="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0x1000}, {&(0x7f0000f2e000)="1062ffa3fb341a80ef4b8e01d3ed5fd551cd770883441be870f0a683b1d9c8039cc7ce16224d14691ccb88870bfaefcae421e451885b67de6c60ce00032796523b0a0d3a0f8fff43a697735959dd12cdd8c315a759eb725cb6d1823f5c543df0bc06673d7ac0d62c5882e6d49054a8b990eaba48e41bc725fb90f11377b13941bff160b049c3f9ace34ad37b5a7b8397540b311aaefac93aa82746101d600f9a", 0xa0}, {&(0x7f0000f2f000-0xad)="e97c106b83585da18babc74970d3e0f3a9179b3bb784a013b322b3dc2f4e2ca4e280eaa9a23dc7990cbedfe9ec3992fa81b3cf3ccb8c1decb6d3861a268e0d3dcbc70ce4f5cbec6ac18ed34dd4dba8272fb1860653a25a89e42b082b4e151a15136bf1615c7ed1d0a0c50c236cb7d31efc07163c7367c4dca0a566ad28b32ba3641b3c3c2e32ac087f7f2897da6e1f71bae7711eeafb6fcfa9b0fbabc125d7dee70d5fe400c91ffe43de7f8362", 0xad}, 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"}, {0xd8, 0x119, 0x3, "4207fae0904195302aa1d740ef074b38e9c3aa44e30b96e599e2e42a7014a468b03611c59ff1b40bebb2bb17c89df8a046de9103f5b0a4f6e1f0c01ec8fabab95e9ea7ba83c7ea71955f4ba72dabc1c0f422701a0813b3f5e9bffabb2027a295240f6b6ae453de45381894cef78c43cf2ba715c996e039e64ae1d42e3324dbd325537ed33648ee78144b3439ba6750c5aa00a4c2d549bdafcbad2a7e8e5df851fa9bff8e9f4c7cb16767fde070bd31b3cb92b687bbb129e3cdd1017ac696016e3837f6"}, {0x58, 0x1, 0x2, "f4a8217d87d4e37c7ab4041bcb31e66f60acb147f3ad075fc9e36ff9ba7c35d02143b5365165d00541e80535c03db67f0819f3b9d28ffa953445abf79d2f8de4be0eef5b9ff6e1"}], 0x11f8, 0x4000}, 0x40000) 2018/01/22 22:41:13 executing program 0: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00001e8000)={0xffffffffffffffff, 0x28, &(0x7f0000fd0000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r0, 0x8, 0x10}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c95000-0x2c)={0x9, 0x5, 0x5333, 0x40, 0x3, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00001e2000)={0xb, 0x3f, 0x2, 0x200400, 0x9, r1, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1bb) 2018/01/22 22:41:13 executing program 4: mmap(&(0x7f0000000000/0xf06000)=nil, 0xf06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x287) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x800, 0x1, &(0x7f0000f07000)={0x0, 0x0}) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000ce8000-0x1b)={0xb, 0x7, &(0x7f0000f07000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x6}, [@generic={0x1ff, 0x100, 0x3, 0xffffffff}, @generic={0x1, 0x1, 0x2, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f07000)='GPL\x00', 0x9, 0x3e, &(0x7f0000b0d000)=""/62, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f08000-0x10)={r0, 0x28, &(0x7f0000921000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000097c000-0xc)={r3, 0xb20, 0x8}, 0xfffffffffffffd00) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf28000)=nil, 0xf28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x805, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r6, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)="28dc90091d1ea538040d42d7e1cda3fbb26de313cb2ec7e7c11bc6a9374f8015cca52a5429a276ea910f34dd230349d601e8c1c96a30c3bd3bdfa1e85a19e0b61e39", 0x42}], 0x1, &(0x7f0000c8d000)=[], 0x0, 0x2}, 0x0) recvmsg(r5, &(0x7f00003d6000-0x38)={&(0x7f0000af7000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000f26000)=[{&(0x7f0000f27000-0x41)=""/86, 0x56}], 0x1, &(0x7f00001f8000)=""/30, 0x1e, 0x0}, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f06000)={r4, &(0x7f000072b000-0x90)="4f8ee782bc385a8988fc6d4e7e18274c09e26de94d95909816ccbb343ae6bc5e38ec64b74d86c4f87933cd55f2ef53cb0b69bbc73441fdd2066f6cca0cd260a70afb0919da8912a9bbd6bb8d11070d3f1bf806a962058ae242f315c98eee39cb645e1dcb63d6c7199b60757881c93a848909a70e4a8323d27223ff79a4f5607661e7ab0fc7ec75d01b19e969c38cb869", &(0x7f0000f07000-0x1000)=""/4096}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005bf000)={r0, &(0x7f0000f02000-0x4b)="", &(0x7f0000f02000-0x68)="", 0x0}, 0x20) 2018/01/22 22:41:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000640000)={0x6, 0x4, 0xffff, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000155000)={&(0x7f0000463000)='./file0\x00', r0}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000032d000)={r0, &(0x7f0000eb7000)="0b751eb4d7cc1a6b"}, 0x10) 2018/01/22 22:41:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f09000)={0x5, 0x2, 0x4, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) getpid() r1 = perf_event_open(&(0x7f00009b3000-0x78)={0x4, 0x78, 0xffffffffffff0001, 0x401, 0x800, 0x100000001, 0x0, 0x9, 0x0, 0xd, 0x40, 0x0, 0xfffffffffffffbff, 0x8, 0xa31, 0xff, 0x6, 0x65, 0x0, 0x6, 0x1, 0xffff, 0x3ff, 0xd0, 0x1, 0x4, 0x900000000000, 0x3f, 0x3, 0x1, 0x9ad, 0x6, 0x7fff, 0x9, 0x4, 0x4895, 0x8001, 0x9, 0x0, 0x8001, 0x3, @perf_config_ext={0x3ff, 0x5}, 0x1000, 0x2, 0x5, 0x7, 0x3, 0x1f, 0x3de4, 0x0}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00002a9000)={0x0, 0x0}) socketpair(0x3, 0x2, 0x200, &(0x7f0000c30000)={0x0, 0x0}) socketpair$inet6(0xa, 0x8000b, 0x1, &(0x7f00005f4000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f000078e000-0x4)=r3, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f00002ca000)=0x80000001) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a37000)={r0, &(0x7f000012f000)="", &(0x7f0000ff8000-0x68)=""/0}, 0x18) 2018/01/22 22:41:13 executing program 7: mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000002b000)={0xffffffffffffff9c}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000180000-0x48)={0xe, 0x5, &(0x7f000014a000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x13}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002b6000)='GPL\x00', 0xfad, 0x4b, &(0x7f000013a000)=""/75, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000037c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000037c000)={r0, r1, 0x7, 0x1}, 0x10) 2018/01/22 22:41:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) socketpair(0xa, 0x800, 0x5, &(0x7f0000f6c000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/01/22 22:41:13 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000e000)={0x0, 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000010000-0x38)={&(0x7f0000004000-0x10)=@vsock={0x28, 0x0, 0x0, @host=0x2, 0x0}, 0x10, &(0x7f0000012000)=[{&(0x7f0000003000-0x8)="ba3e49ea70dc2bef", 0x8}, {&(0x7f0000010000-0xac)="32adf3081b1e27dfe99096c1321869e1cad17e0156b24cb4dbeb98374c71ae327e177101c00963744e5ebfaac64cd51723b7262a7b6998371f6f69a628d6cc98f846c7632f34415425e51084b7d26bf7699982b676370f13c45abe192636e996bf47ed963b37acdd77317ca1bbdb2258c24fb337c94eec7c5fe84c2c9b3d1718b8ccbf7167904e5341f29960c994f0281e60f46dde1c3b95bec77223cf3617e6c0f62ce5969796bf9cfa84ed", 0xac}, {&(0x7f000000f000)="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", 0x1000}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000004000)="f46ce7665770ba4aa273ab8e9f5f9456f228c247c04e8b8f08460281f56c1b967e7422eaaee4621af2c3e1385273af29b69291ed38e59843a17bf9c097894800bf29ba6b008b5bc72a8a84e67ebd585521f60be39d92addabeb8eb66aeebeea6b9c41f8ed5eb5a0793423d3d41878b81540f9614068a7f25c9228acc6b964324d5947f2c9f90dcfd5e5eedfe31d94b2300dc5c68e250393ebc16dd14a59ab95253", 0xa1}, {&(0x7f000000b000)="9011a2edc3865242e5627e7573fff4643514a8a298ebc1acd499b9a223c038034525f9a64efa2e345ccfe08f8d7e34bed30378dca060fe943167ec3df4479fb76b6c03f69aca775f174fb8f3ea8c2707315a817357996e5a866741669dab8ca5516ebc34a5f04ee69057f07bb5675937bab676f3e3b587b711d8996bd6d49f7aef8f27b34d0a7166999a593c68f1a10d1a3c930dec5c789f8f5201714e4aaa89d1f62b6f64b25d3cb79b9d860dae3ccdbdc4373e19b8de41c6b495673e5a0a02fd4c91c38ec5ba70d437", 0xca}, {&(0x7f0000011000)="20f1", 0x2}], 0x10000000000000ef, 0x0, 0x0, 0x0}, 0x4048800) 2018/01/22 22:41:13 executing program 6: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00008d4000-0x10)={&(0x7f0000a93000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000eff000)={0x8, 0x4, 0x5, 0x3, 0x11, r0, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000efe000)={r1, &(0x7f0000a23000)="ca7e8112d836dbaa8ec80040680110edb69448180e6796e37f901f897a02bc85", &(0x7f0000a90000)=""/232}, 0x18) 2018/01/22 22:41:13 executing program 2: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0xffffffb5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x16) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x4, 0xff, &(0x7f0000016000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f000000c000-0x8)=0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000b000-0x28)={r0, 0x0, 0xe, 0x9a, &(0x7f0000012000)="cdffc75e708bae3eb21e4aaee01d", &(0x7f0000013000-0x9a)=""/154, 0x0, 0x0}, 0x28) 2018/01/22 22:41:13 executing program 3: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00002e8000-0x78)={0x5, 0x78, 0xffffffff, 0x9, 0xd9, 0x8, 0x0, 0xf82b, 0x2, 0xb, 0xec, 0xf59, 0xffff, 0x20, 0xfffffffffffffff7, 0x8, 0xfffffffffffffeff, 0x3f, 0x4, 0x3, 0x80000000, 0x4, 0x1, 0x1ff, 0x3ff, 0x0, 0x0, 0xf54, 0x8000, 0x7, 0x3, 0x9, 0x1, 0x101, 0x4, 0x5, 0x1, 0x6, 0x0, 0x100000001, 0x0, @perf_config_ext={0x410e, 0x1ff}, 0x20, 0x8, 0x4, 0x2, 0x8e, 0x7ff, 0xffffffffffff7aac, 0x0}, 0xffffffffffffffff, 0x7fff, 0xffffffffffffff9c, 0xc) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000a9f000-0x78)={0x4, 0x78, 0xffff, 0x1, 0x4, 0x67, 0x0, 0x8, 0x20, 0x0, 0xfffffffffffffffd, 0x6, 0x7, 0x7, 0x1, 0xfffffffffffffffe, 0x4, 0x3, 0x6, 0x1, 0x1000, 0x1, 0x6, 0x6, 0x6, 0x8ed, 0xeb, 0x4, 0x8000, 0x1000, 0x8, 0x4, 0x101, 0xdb1, 0x7, 0x39c5, 0x27, 0xfff, 0x0, 0xbf08, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x8}, 0x1, 0x28, 0xf316, 0x1, 0x8001, 0x80, 0x5, 0x0}, 0x0, 0xffffffff80000001, 0xffffffffffffff9c, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xc, 0x5, &(0x7f0000718000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, [@call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000910000)='GPL\x00', 0x2197, 0x33, &(0x7f00006a7000)=""/51, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x6) r3 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x18d, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000d8e000-0x8)=0xfffffffffffffffa) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f000005c000-0x1)='\x00') 2018/01/22 22:41:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000d25000)='\x00') 2018/01/22 22:41:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00005b8000-0x2d)={0xc, 0x3, &(0x7f0000c6a000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000064e000-0x4)='\b\x00L\x00', 0x97, 0xb4, &(0x7f000034a000)=""/180, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a9f000)={0x10, 0x20, 0x4, 0x2, 0x4, 0xffffffffffffff9c, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000b41000-0x2c)={0xe, 0xfff, 0x4, 0x5ee5, 0x1, r1, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000550000-0x10)={r0, 0x50, &(0x7f00008fb000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 22:41:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x2, 0xe6, &(0x7f0000050000)={0x0, 0x0}) close(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x2f8) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xc37) socketpair$inet(0x2, 0x8080f, 0x9, &(0x7f0000491000)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000db7000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) close(r2) 2018/01/22 22:41:13 executing program 2: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000012000)={0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8000, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x8000000e, 0x1000, 0x800, 0x0, 0x100000000, 0xffffffffffffffff, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfd2f) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x800, 0x2, &(0x7f0000022000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1ff) socket$kcm(0x29, 0x7, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r0, &(0x7f0000017000)=""}, 0x10) socket$kcm(0x29, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r0, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)="", 0x3}, 0x20) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000763000-0x8)={0x0, 0x0}) 2018/01/22 22:41:13 executing program 0: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004b0000)={0x10, 0x9, 0x20, 0x3, 0xc, 0xffffffffffffffff, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000efd000)={r0, 0x28, &(0x7f0000e87000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000efd000-0x10)={r0, &(0x7f0000efc000)="2ec1c303e57ad46e97a099baae95421c68379ec8777bb2a03e1206ab7d39c846a234cdb9d0d503096743798ddb589c6e60c2d64674fca825f47f52f0ce5d95ee361934a12ec7c47c105b251f41cea8a347930bd4026b9aa4b7aba1b1a586c19a6ec58eee4b979ba4140b2253b406c0c8e877be10a2e0db84333575ee4f513a0885c83390a17a933e31dca782916bdeab0785ed641ef6186038e3cc"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r1, &(0x7f0000df3000-0x1000)="", &(0x7f0000144000)="", 0x0}, 0x20) 2018/01/22 22:41:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xa4c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008b4000-0x20)={r0, &(0x7f0000ffc000-0x95)="8d7935917b10945699b6b7229a9ad60a77eae88dda6804a85abf32f5bc8c552efcda8ca7d9f42b459ec5e36df67187af0aceb326d9c833938d22fdc7d4baf079fd4900c904e2d69f9b3531c20d7b725c9dbd5f4ae64fe54b739d67b693d9162ae74bcd6d9ed0794bfbb6b9b4d67a723e7ce544876659c2ba6136c90ed725e352e27d09e57e46ecb1f5dea6e51a7b119ae70aa61437", &(0x7f000048d000)="7d26ef3ca1bef6fd873a5001d3f1f7eba4a3636816b63234fcfdfacab6e7b15b127944e48251ed2ef0a798f84245be9533ae2302b2c3609bfc4dd9fcbff6360fea82d1669bcc67fc41be96a251ed6bac4df25a72a7f4eaa2b5aa7de8a1acfb1dd905177e6b6b9884b0b466a75aea1ab5995c2301baf62e74a8b6d79f89fcc93c7a6c59084192a1f80c2d331eb456c55376b366fce407df7ea40d1167bed06d28ff0b0f003297fa504c293a481e39baa438ce81c1e1d9bf94cdc0d6af1f08fe2d8f247dd7ff7766c2e59b860bdf5b7bc3c15926d332053d4fb4814365bfa5a8fa5de33361a02f4cc4c2c26d1b9bfefbbd070a", 0x0}, 0x20) 2018/01/22 22:41:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d80000)={0x2000000000000e, 0x4, 0x4, 0xfd, 0x0, 0x0, 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000043e000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000fcd000-0x2c)={0xd, 0x800, 0x1, 0x800, 0xc, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000693000)={r0, &(0x7f0000a99000)="d436a5e9ab7ff1fac78d7f63f0629833f7c615ee1bfb6b007e9f8cbd6d41044b7763bfc7aa7e8ceb9d8211e8906ca5e9587ddecdf69ae00263381d2bba1948f6aa64e6a55f09492d8fd7047a577306161fa29c4cc15fc9cf44f271725cca56b07b8ccf31ff2aaba64eddfa29be7c674e6dd09ff11f337214dd5593e014d9ec46b49e8bb55ad4c4a218aa3bc6b79060ea50a47928e73f33ba737b4af6d2b480e22bbf69b1", &(0x7f0000d09000)=""/177}, 0x18) 2018/01/22 22:41:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000004e000-0x6)='./bus\x00', &(0x7f0000ee9000)='./bus\x00', &(0x7f0000f95000)='xfs\x00', 0x0, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000ef9000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000918000-0x38)={&(0x7f00003b9000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000b40000-0x60)=[{&(0x7f0000fbe000)=""/0, 0x0}, {&(0x7f00008b3000)=""/250, 0xfa}, {&(0x7f0000323000-0x1000)=""/4096, 0x1000}, {&(0x7f00004f9000)=""/49, 0x31}, {&(0x7f0000e81000-0x7b)=""/123, 0x7b}, {&(0x7f0000407000-0xbd)=""/189, 0xbd}], 0x6, &(0x7f0000179000)=""/47, 0x2f, 0x8}, 0x60) socketpair$inet(0x2, 0x5, 0x0, &(0x7f00000f2000)={0x0, 0x0}) 2018/01/22 22:41:13 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00003a5000+0xbcb)={&(0x7f0000001000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0xa0)=[{&(0x7f00007bb000)=""/132, 0x84}, {&(0x7f0000f33000)=""/253, 0xfd}, {&(0x7f0000817000)=""/172, 0xac}, {&(0x7f0000000000)=""/224, 0xe0}, {&(0x7f0000000000)=""/113, 0x71}, {&(0x7f0000000000)=""/68, 0x44}, {&(0x7f0000c47000-0x7e)=""/126, 0x7e}, {&(0x7f0000a4c000)=""/92, 0x5c}, {&(0x7f00005b5000)=""/239, 0xef}, {&(0x7f0000001000-0x26)=""/38, 0x26}], 0xa, &(0x7f0000000000)=""/81, 0x51, 0x4}, 0x10122) mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000652000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000f2f000-0x8)={r1, 0xffffffffffffffff}) 2018/01/22 22:41:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000052c000-0x10)={&(0x7f00007b8000+0x74c)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000eb6000)={r0, 0x28, &(0x7f00006a4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000e8f000-0x2c)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = gettid() r3 = perf_event_open(&(0x7f0000bcb000)={0x0, 0x78, 0x8, 0x5, 0x100000000, 0x1, 0x0, 0x4, 0x20, 0x2, 0x6, 0x4, 0x80000001, 0x4, 0x2, 0x7d3e329f, 0xfffffffffffffffa, 0x80000000, 0x5, 0x5c181f1c, 0x125, 0x7fff, 0x8, 0x3, 0x9, 0x8, 0x4, 0x401, 0x313, 0xffff, 0x0, 0x0, 0xcc36, 0x262e, 0x0, 0x6, 0x7fffffff, 0x101, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000947000-0x1)=0x0, 0x8}, 0x248a4, 0x40, 0x2, 0x1, 0x7ff, 0x11ae6f61, 0x6, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0xa) perf_event_open(&(0x7f0000d55000)={0x1, 0x78, 0x7ff, 0x2, 0x9, 0xc87, 0x0, 0x3, 0x10, 0x7, 0x8, 0x9d07, 0xfffffffffffffe00, 0x8, 0x4, 0x1, 0x7, 0x10001, 0x3bf, 0x101, 0x4000000000000, 0x100, 0xffff, 0x0, 0x0, 0x7b2c, 0x3, 0x0, 0x7, 0x7, 0x1, 0x80, 0x1e, 0x81, 0x2, 0x4, 0x9, 0x5, 0x0, 0x101, 0x2, @perf_bp={&(0x7f0000069000)=0x0, 0x2}, 0x20, 0x100000001, 0x100000001, 0x5, 0x9, 0xa73, 0xd5, 0x0}, r2, 0x2a02a508, r3, 0x3) close(r1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000021d000-0x8)={0x0, 0x0}) socketpair(0x11, 0x80007, 0x6, &(0x7f0000303000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x1) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000cc9000)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f6e000)={0x0, 0x0}) 2018/01/22 22:41:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x6, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000a73000)='./file0\x00', &(0x7f00002d7000)='./file0\x00', &(0x7f0000842000)='omfs\x00', 0x40000, &(0x7f0000901000)="059610c1eb95c1e808afa15391651d6984497fcb8f058e326c8c94df8c423db4afa6bebc9df712b88a8b5c6ca75d3682938310daab296412769440ebc496dea63d6f5592560ac6e694ee28ece74515083453b9e4856a43e20d021422f2096ee6c5a800bc37e5c2f6bfb3d247b3df87cbe2ed209573ecaf997347d5d858f00e655b0fc58df135c80f387e87fa6bcc28dabb") mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f00002ab000)="") mount(&(0x7f0000626000)='./file0\x00', &(0x7f00005fb000)='./file0\x00', &(0x7f0000845000)='configfs\x00', 0x0, &(0x7f0000f9d000)="") 2018/01/22 22:41:13 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b89000)={r0, &(0x7f0000000000)="4cf42bbc8a8a70539bcb68e7788d7e2676fe2cd6afaebbfa283f7c344c7660d0cc3ae828460fc789de2faeee6393c27732cd859fcb94f9b842f9c4a08118b1ba6eb61b26ac46378c1c51165d628361e6a6f62bcacbd0c0ba1be4d3c2caaaa91051c88c6a149ca3f64e9059d96da473ecbd235e5554549d9d8933d5124092d66e1381580b"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x1e, 0x3, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ba3000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000040a000+0xc64)={r1, &(0x7f0000ae3000)="", &(0x7f00005da000-0x77)="", 0x3}, 0x20) 2018/01/22 22:41:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00001f6000)={0xe, 0xfff, 0x6, 0x8, 0x10, 0x0, 0x492b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002ea000)={0x0, 0xf1, 0x0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000719000-0x20)={r0, &(0x7f0000042000)="ddbfc254340d69aebeef3ba33655001a8a771513ee9e", &(0x7f000004b000)="cced70a522feafce45bb0fcb1f91f5948e5510ef93f9eae25c3059e0b35f34c545632fae7bb815eb795bb80c5c5dc229e5d50dc2de9829d21f9d34c0f015034c2e16c11a9229f97b7e156e857858632c79260049474c9066490a5602291c3f94f52dffc92ffa31a95c32e6e180ba59674feb53db6786e8b90a8910b7fabe5873e09e607b6b6a25605a57ac1ac737cdce696bd95169a05d2fa4902bbe910281d6bd01ef74c69702cad497459acb86c7bb6a0a2bdf6d0574da73b8e229143e13a3", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x8, 0xffffffffffffffff, r1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:41:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000080b000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000433000-0xe)='./file0/file0\x00', &(0x7f0000072000)='./file0\x00', &(0x7f000010c000-0x9)='configfs\x00', 0x801, &(0x7f0000d19000-0x1)="") mount(&(0x7f00000e9000-0xe)='./file0/file0\x00', &(0x7f0000317000)='./file0\x00', &(0x7f0000bca000)='pstore\x00', 0x1808008, &(0x7f0000107000)="a55898c24accde8b3a73ef0d1b8505353cde604e63adb5aeb204616a0465036f3337476748dcd33e7df4e81ede6d94bb86af16ab07810f4cadf359e52a857ad291c033722ad09221ba24a8a1a0ec9f40a787f81d356bef0b75414fdcb203f3cbec9c2cb827288298107c003e2022bb82437eb1ffe5ca1153ecd05425e220f28a938e9a86174f5b0e5010de542d48d6c020c729fa874ee95ff39d4d9f2e659f8d707f4eae55d00c91e528a9ad8904848916f1cf6be26b6ee2729d8bf600a9befcc391c2fa1179abda91dc0d93a8018a8a2610f78ad5d0b299e9359d366cd0c3773ea454df55") mount(&(0x7f00001e7000)='./file0/file1\x00', &(0x7f000038e000)='./file0\x00', &(0x7f00003f5000)='btrfs\x00', 0x1000, &(0x7f000059b000)="") 2018/01/22 22:41:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/01/22 22:41:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x8000b, 0x6, &(0x7f00001fd000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000d29000-0x2c)={0x0, 0xffffffff, 0x1, 0xa9, 0x1, r0, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ddc000-0x10)={0x1, 0x28, &(0x7f0000c6c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c21000)={r2, 0x10000, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000046d000)={r3, &(0x7f0000588000-0xd1)="57f8b641bb322f6cc533d9a0c32203983e0c773bb4cf6647ca17bd78cbfa5eb867a1dc195c1af0fa4fc0b817804b608a01d912e29258efbf1e15a576c507e0847e456dc00c7add50d94e83873436cfb2cc4e12a729bcccbde41f17423a1aa5c58e700d7daa092f2e883e03cc351b4e4a5856633d2693c66724256e2c7b43f9d1393d4b201025e7607a21086b4d2e561e053ee35067f69bc73245287d3953ed6dea51b3e4bdc7825b88b7e7746d91fbb41be6dbf07d3a728af42c9a70b553dc607e9d79d359a0f42aee95fbfd1d40ea9839", &(0x7f0000933000)="3ad009ac40e7cf8533fb355c3c79d51d2801e6a0e356d1d2c8fcd4876322f215833ac9c7775f9cd4a5f773c532d24797a0de541541d54a7937bb847ac454d95731aecaf39ed283ad014a30a820e5cf3b7e2e756db7ae9b5fbd7f7155e77870097deb7a560a624aea63586a6989983132c629561ef3a3df583959fc1185077302eec645f4895e4b138f7420822010d77abbf887556c4254a51cdba15facc261527fef542c7372571afd199d1173094625bbfbb27a7e1c0e3ce4b3956da501c3841b25bf84371ac9e76b0a7f999c5dc3535ef1181a364018eb", 0x2}, 0x20) r4 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000080d000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f000040e000-0x4)={r6}) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x9, 0xc, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00004e4000-0x10)={r5, r1, 0x7, 0x3}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r7, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000094d000-0x8)={0x0, 0x0}) 2018/01/22 22:41:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0xfffffffffffffe7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x17c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffff8, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) mmap(&(0x7f00000f2000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x10000) socketpair(0x19, 0x0, 0x2f, &(0x7f00008e3000)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f000098f000)={&(0x7f0000cdc000+0x652)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000785000)=[{&(0x7f00006e1000)=""/149, 0x95}, {&(0x7f0000b20000-0x7c)=""/124, 0x7c}, {&(0x7f0000e9d000-0xbc)=""/188, 0xbc}, {&(0x7f0000907000)=""/187, 0xbb}, {&(0x7f0000925000-0xbc)=""/188, 0xbc}, {&(0x7f0000668000)=""/0, 0x0}, {&(0x7f0000433000-0x70)=""/112, 0x70}, {&(0x7f00002f9000-0x9c)=""/156, 0x9c}, {&(0x7f0000aff000)=""/0, 0x0}], 0x9, &(0x7f0000153000)=""/122, 0x7a, 0x3}, 0x0) sendmsg$kcm(r1, &(0x7f0000d76000-0x38)={&(0x7f0000d65000)=@ll={0x11, 0xb, r3, 0x1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14, &(0x7f0000123000-0x40)=[{&(0x7f0000770000)="", 0x0}, {&(0x7f00006d9000-0x23)="6b2da6d56eb2963ad1de79d0069ac4566878a5821f6e9dedbceb4824919a285d812cd5", 0x23}, {&(0x7f000091c000-0xe2)="0800a48a0ab238b6d2db2bbcde2acf35bca03c83537a7692d22606d851891ae66d6c01bb03deb163cfb9290690f6043b402e24db471ba27d2342b83b4d83cb956432ad413fde8e774b2fba403f7a76628b27cbb058543e4fbb30057c48eabf7d3152fb7f9fd942d7b41bcdc24c5f0c809cb20ee38849448ac6c6e6c28d8494909c944db523e9b64cac06167b8a3172ce015b145a33915e72a190c69910f9c50370d57d338043ba79fff823da9acebda8408cad406de98ebc1498f7cf82ea657914d4e50fe806a3d3824038d5cea0d16cb42645ef4b861c2d436d1ff59267dfb32b28", 0xe2}, {&(0x7f00003b8000-0x96)="33a49cf6bb0a3043bca371963d20ea85cbbf52cfcc0c0e5bf9082e9968a9985f2e66a6ce7640be3d5e6d430f2616d90bdd3496bfb9601a5914a077c80be20c6c3524bd639ee9f9259a3d9776010c8764b0724771ba4b6d835391769842ade1f1f6a8ab2409d6f6c9763f7506db8a62518a5eea348e0c5d4fc561927925fd96ac899bf49319a1c6590747a5278f831af042c2f290a63e", 0x96}], 0x4, &(0x7f0000ad6000)=[{0x70, 0x13a, 0x200, "4402ec5edc8f6ee47275b854638c2d33dcddbd7ed8ff9df20e711d79b8eaf0ea190829e4c493a6eb5b7d51cf002ad2fd6d71b8dd2006a9dda7f780b50c921eed4a829c25156bcede10c87be8643c20d6da4204aa5ced4db16ebee63ae7ea8d61"}, {0xb0, 0x108, 0x7fff, "d6617c0d73bbdcf717df8b7ebc82be1a5c9a3ea838586a54e16aaf61ccd56fe0be5864563b960ef0c522fa9c1853e41b5c4af21d6a2f4e3a120a926ff9d9bad89f6a43323a5775000a3391b60ea80859cb772211c1a02e0dc6c9247f94a3b9feca1bca7fb91341352cb61ac85f5d4219f002e5e5f49c9069d38f73451d348734c50803a80540e6e9a96bc88287ab7a04037f2029793f30a70852025027"}, {0x30, 0x13f, 0x96, "cfe95bd500df1f13e581722c98ee83554887b18ba370743789ca2df1"}, {0xf0, 0x113, 0x5, "e4b21b42f8377fc4e3942e7237931403c2b608a3962ea23b91f6ff51dfc9d6fdbf6fb1354ce49570f6fd4676712fbbb71b6bd11b9c09e450686accb9d4df2984a1eaf60177f0900fae0d6822fbd3ef41aa26afdb2bec951a407d019e4124060348afdd57c4525ee4178c03f8061043c8b76b2b70c681deae004e7a291d777c1000815225dc41bf5c025ec21d030261f9118aba5aff5d746c989abf52e0176c0d2af096921f1f69c276d4297ab756ba67caf1c80008c58d90f2122e175a21725d7e04b58da5975cf1dd83cef42ece957a1862d65b302750b4770c271d3521"}], 0x240, 0x800}, 0x4000040) sendmsg$kcm(r2, &(0x7f000063e000-0x38)={&(0x7f000029f000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x4, 0x0}}, 0x26, &(0x7f00001cb000-0x20)=[{&(0x7f000044e000)="05ee79a63e2510545cbfe778e2845ebc1904e996b905c1d19e8abc4476ac25880489d90e1d91e1a51bdd04a9c06be2143cb0f2503bb63c921977e2c0f92edc4a7b9e40dfc4ee95a3c3a187fb6ff9ab98f60dc311c509623391f0b1367d653af4cc3eda32c3b9f7b3a278e5153c3ac3db3453bdab9357d74d2422b42523d50466879fdf8b5440f9826d08665cfffb49fa6da90f5c75ea2b5bc5d5653e1c6b3aa52339", 0xa2}, {&(0x7f0000707000-0xff)="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", 0xff}], 0x2, &(0x7f00004ec000)=[{0x68, 0x115, 0x1000, "53c695c2490df1edbb623f69ceeae029f1a355af7df95f7eb317032207a74f360cf9f0ddb83da44f52fc8ba5974405dba3317741e890dcec923d4a483c10cabc46c6046417f617a4c26ba764444706c669e0327877a4c9d6"}, {0xe0, 0x10d, 0x7000000000, "e0c8fe364ca7da29f5f4ff72f309bb196e45210e45ad0bc588d6567d5d297177bf83f58e73ff3a9f6261c189065cc08e1be8a725b2624da64948a1d172e262c064c135d7be7f5c3da9a52ef7dff8f817507005d6e065675cca7dff30693ccc6f87c1cf6d20325ac24137e2e6f1ef5597ec264967385bca61e1445317fdf01e5f65db728ab03a869b65260fc99f6b48570ac724b3e891db8dd03a0854982c7707645312d3c7267771ccc7a4707a958e8970f79ccb9c80123a8d8ef19f064cc6a8bc371cd8ebd2f411858f100dac"}, {0xd8, 0x0, 0x1, "3d27e66a6da943f80f6c1c65210425e0023c8633fd3ed89829715a6a3a42195516b9bdfbcf96db2a7f0d9d87a99daf8ab46604fe18224c8b622366064d6d8d6aecbaffd513704c91e082a99bf721a5020a313ed7bb4e2e510a98f7dbc90f3a370a77fbcfa8c130e577c2a32ee85e647f936a16c07da518eddeb9974cd6ebda43ee2f3c6095b0578aa80115d71e0378b91831bd1c353ba71d6995bcbc0c8fd34aa003014ad721d041a6eb44cc34ba14a37b535f3e08750b0fb2daa6c4f3b3c0de8fce0a758d"}, {0xd0, 0xff, 0xeef3, "02445fcf74e22b344df865279ca8c29377ae10d35a2f6d7822e5dfbcdfc1d03d15c1cae88f8967267c06089271f194577fc8330b5c58a7d95ada222d1d2b62e54088cc1cbb1068954015f983c29ff92668109856929e2eecba685c27fd7c948088a7dbf9887f7f2e8a96e62751c78dd66eab4e4f2f467b3fdca3aa9cc089f5915143daef147e09226a3a77e3b4e24c526e4fa27894f4556eafeef36ed1a5de6ebc42d66e2b1118f03a48f8becd29c70b0ef6816c159ababe829583"}], 0x2f0, 0x8000}, 0x4) recvmsg$kcm(r2, &(0x7f0000ca8000-0x38)={&(0x7f0000254000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000091000)=[{&(0x7f0000440000-0xad)=""/173, 0xad}, {&(0x7f0000034000)=""/113, 0x71}, {&(0x7f0000263000-0xb4)=""/180, 0xb4}, {&(0x7f0000761000-0xb8)=""/184, 0xb8}, {&(0x7f0000fd8000)=""/202, 0xca}, {&(0x7f00006e6000-0x1000)=""/4096, 0x1000}, {&(0x7f00000a3000-0xf1)=""/241, 0xf1}, {&(0x7f0000e18000-0xbb)=""/187, 0xbb}, {&(0x7f0000498000)=""/4096, 0x1000}], 0x9, 0x0, 0x0, 0x934}, 0x40000040) 2018/01/22 22:41:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f80000-0x8)='./file0\x00', &(0x7f00006d7000-0x8)='./file0\x00', &(0x7f000088c000)='iso9660\x00', 0x2010000, &(0x7f0000d96000)="5be6605f7b181147b4362077c30a2034f89f8297fd1a23186c4070d6f3090cf6fbd7bb18b64fa5687e475d6cfd8f642f1754a65d29f8b9583186d1563354286834c77f2defd56c1d16cd61b8b915a092375f84b7e3ab4131c852cbc9666a08f098d1dadffc5642023be809fdb3778ca3f35ab0922f996e07a224972b0dc8be1d2c6f10fe4744700d7a22a088bd4ef7614eca7d4be389901bf296ec03f2565360022c7227faf6420376118e7522534e682518c23a770f96f3712e0b129371cb77aa86b85feb7d6433848352691c90411309") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000032000)={0x0, 0x0}) mkdir(&(0x7f0000c09000-0x8)='./file0\x00', 0x8) recvmsg(r1, &(0x7f0000d3f000)={0x0, 0x0, &(0x7f0000d55000)=[{&(0x7f0000c36000)=""/78, 0x4e}, {&(0x7f0000d1c000)=""/40, 0x28}, {&(0x7f000058d000-0x18)=""/24, 0x18}, {&(0x7f0000a9d000-0xa0)=""/160, 0xa0}, {&(0x7f0000d2f000-0x21)=""/33, 0x21}, {&(0x7f000002b000)=""/11, 0xb}, {&(0x7f0000abd000)=""/154, 0x9a}], 0x7, &(0x7f00008c0000-0xe0)=""/224, 0xe0, 0x7}, 0x1) mount(&(0x7f0000d57000-0x5)='./file0\x00', &(0x7f0000de3000-0x8)='.', &(0x7f00005e9000)='cifs\x00', 0x6000, &(0x7f0000ad5000)="") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00002a3000)={r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000c41000)={r0}) 2018/01/22 22:41:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0xfffffffe, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='syzkalle\x00\r', 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = perf_event_open(&(0x7f0000616000)={0x7, 0x78, 0x7fa, 0x4, 0x5, 0x8, 0x0, 0x8000, 0x48000, 0xd, 0x2, 0x3, 0x6, 0x8, 0x100000000, 0x2, 0xc68, 0x8001, 0x9, 0x0, 0x9, 0x80000001, 0x4, 0x4, 0xffffffff, 0x3, 0x10001, 0x0, 0x3, 0x7, 0x1000, 0x3f, 0x9, 0x1f, 0x5, 0x0, 0x0, 0x9, 0x0, 0xe5, 0x5, @perf_config_ext={0xfffffffffffffc00, 0x9e70}, 0x10, 0x7f, 0x81, 0x0, 0x2, 0x100, 0x7f, 0x0}, 0xffffffffffffffff, 0x6184, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/01/22 22:41:13 executing program 5: mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f66000)={r0, 0x1, 0x1, 0x9, &(0x7f0000589000)=[0x0, 0x0, 0x0], 0x3}, 0x20) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f65000-0x8)={0x0, 0x0}) 2018/01/22 22:41:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x800, 0x8, &(0x7f00006b1000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000cca000)='[eth0') recvmsg$kcm(r0, &(0x7f0000a29000)={&(0x7f000008b000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00006f2000-0x70)=[{&(0x7f0000743000-0xb5)=""/181, 0xb5}, {&(0x7f00002ff000)=""/0, 0x0}, {&(0x7f000010c000-0x68)=""/104, 0x68}, {&(0x7f000072b000-0x42)=""/66, 0x42}, {&(0x7f000057b000)=""/149, 0x95}, {&(0x7f0000fe3000)=""/190, 0xbe}, {&(0x7f0000931000)=""/129, 0x81}], 0x7, &(0x7f00007ea000)=""/0, 0x0, 0xb2d1}, 0x0) 2018/01/22 22:41:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x28, 0x1, 0x0, &(0x7f0000013000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8001) 2018/01/22 22:41:13 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000589000/0x3000)=nil, 0x3000, 0x1, 0x10, r1, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f0b000)={&(0x7f0000b05000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000)={&(0x7f0000001000)=@un=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f000058a000)=[{&(0x7f000058b000)="", 0x0}], 0x1, 0x0, 0x0, 0x80}, 0x4000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000-0x8)={r2, r3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x3, 0x74b6, &(0x7f0000001000-0x8)={0x0, 0x0}) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f000058d000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000ab4000-0x8)={r2, r4}) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000576000)={0x0, 0x0}) r6 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r4, &(0x7f0000123000-0x38)={&(0x7f00007ad000)=@pptp={0x18, 0x2, {0x3, @rand_addr=0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000d40000-0x50)=[{&(0x7f00005fc000+0x644)="65631d009d0ebf7f89de602f674c9bdbc445e98f2d711a1d529acb01b6055004daba2e05d360a10d1f0291bfd5753af92685994d2f44ec24f01d17d05653429b855d00ec0cf3e99c46d417d4c16b2733f14087b1630b80e36948e34e46e8c1f30ca918fc5371198c4868d6fc073b0b80e01e2919c2e6cfc2371c57e236e53e4f64f9536d0bede6f6aa690d119cc1cde489dbca2c71f19716309761a7dc938b364129d682d0", 0xa5}, {&(0x7f0000b18000-0xa5)="24a36a388cef99086c5050dfbd2a9eb9b1f30f9616db409df847df439db03626212fc08260caa97cd37f2621ec86c91d134b7de8863c14425a09e188fab2ebce05ae6a1ce38c4894ee997e9fafef8b3b10c9f2be26bca8032643dbf5676ad4ff53e152f030c69c61a1b213bee5545b9e913b5c18ecbf10bd1bfd19c23457865237fba99b8165fa8794d741d90197219e6d42ea6eee6b79bc71ea2d89ed2c3b7a814ec5e025", 0xa5}, {&(0x7f0000b24000-0x7e)="696007f6035c17f69b6612f723dd66bc0d7ffcfeb05ba8d975fdcc620a7b1492094c30cd742db7d0ad2e7df5429e45471e61b25fd1e1e47931bc2976985f84af237ed6248d4fa6e0d542555b4d7b60e29c845caeae9fc697279541d73b39a12bb2003b120f1712a054d6d4423a9586b0993c25c56f77240c473787fdf5c6", 0x7e}, {&(0x7f0000926000)="78e08c815fd832d57a52f4259eeff8792989be936ab855c34a9404d7f3a7a6f3f32fc8f73509fe9163c734ae15e5a934e7b0e10f2b54123688509f5fa4bfcaa888968156ca4269c2b58e6e97f94abd938632cb3e49000db84543ec46828aa1a7e342b826", 0x64}, {&(0x7f0000a8b000)="18afba118c44aa584fd647faaac37716b69494c4ed91d2a88727b328fd2690ac9af9ec5dc98f6e439f37db3c85f540693dfab957d880b30400608294a402a0c3ab8834959a0b0643af26de55467bad3a2fc23565353108b3137d6ad732a9366981fbca843a539890b58397215cf4b966cd5fc92b7fd3a3977093d3404092944854c5e99489fd424d1a98f2bf7eef96280958becdf01e5cabadc689059ba593ebdcbcd01bce97e92646c5155d2a05a3c7126925bd0097d40db4c0ffbd413b268645014a3a38", 0xc5}], 0x5, &(0x7f0000a66000-0x308)=[{0xf0, 0x115, 0x7, "c077260694b02fd02fe2fc55f5f1cab75603b794ebe69635b48f848013dba7d1b0b4c485144f134e25754134756fad92acd509d37011115f964f6901177fbb2141946eb652c79e5a9289fb2ec2902689d918e4ef9a87315eaeb8d1b2242e007ffb4fc8fb95b25b6657bceeae5fd3ebffaafc04f99e89359aec62352dbca973859995ccc1c0381e245c4c239171ab8a01d95d8fc9d084b0cbff652a8c3156f4a7ab1ffd33531796cd8a6c49287e83fe3f4909d00da29c105de7cf35c457716f05eb45203d7332346e5176208050ef3e8f27f7462f113df26f8cdf4e"}, {0x38, 0x88, 0x10001, "f505a91aae4674d44ce895ff19765f2770b44b754b60642a38efd65867dd9b8464b1509205f3d90a"}, {0xd0, 0x108, 0x800, "6ed25739b6dce96a66398a5a537f7cf93d6565651a6c1a495fe41726181ce828699f7589e2de0764d4d8460eac341335ff309c316de880ecdb173db93648c6d74b27a7e0a35b4eb150169ff6a7028f45ab61cbbd454fd5b4dbf648acda468f554215a325f024811c64a2e555feee7ad714f949cd933f8f39d7efb3b82039b4641933b2b5015bb6597d1faab85c2ebafb75f62c83e8a4f374bc559086e245cadb82845fc2ddadd3ad654799927d6a41ca9b2096e3418b9cebad"}, {0x110, 0x118, 0x7fff, "fe2aef657bbeee39101aa18a83dabd6447f74c6cec207ef220857dbd46b607a78c28279361cb2511043e48b7987bfc1cf76dc6ee90e7f34331a16fefb0a1a094eda35441f06633259dbeff33e0b4976c96e0e18d3178a2af1853165106f22665235ca740d0a4e66261516e34400039760e07810d6188f05a7aecb8761bdaf01457747d301bab4720b68b3eb8a2037eaa983846344785ca2e7a27166bed7d117f81ca6425c72a1cbeed0fbcfe03d5c2782fc495922ec33934beff05fa93353bde3c499257d731813cb44ffc448aa30ccb99f0f53e8adcce628a0e53e9fbf4f27b4be43aa6d022ad4d7490a49ec6822e5bc6d74b5de20034fbc8"}], 0x308, 0xf8f0acb010e04894}, 0x4010) sendmsg$kcm(r6, &(0x7f0000d38000)={&(0x7f0000a89000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000cb0000)=[{&(0x7f0000e1e000-0x24)="dd", 0x1}], 0x1, &(0x7f0000447000-0x2100)=[], 0x0, 0x0}, 0x0) r7 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r7, &(0x7f00003ce000)={&(0x7f000025b000)=@llc={0x1a, 0x7, 0x95, 0x0, 0x8, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}, [0x0, 0x0]}, 0x10, &(0x7f0000b1f000)=[{&(0x7f000007b000-0x6d)="d2e01eadf72153d053e32bec9b14c40adf5135dbd537259e785fa4573728696b74d1e569d135042a3067a9c6bc366d6f15ebb7857b27476c3284b026e7a2455429d275651954fe4ac6b137cb2198159c18cf889403e6e7b36aa81f8048f3b0ffc75533e942823ae488ee4d6b3f", 0x6d}, {&(0x7f00006e4000)="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0x1000}, 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0x1000}, {&(0x7f0000c18000-0x50)="1846e39613ffa414ee0d42c829dfa307a41bd50bbaa7b2b20393e1c4dfc0daf29828716a2f87fd023ad9732a3aaec87e2a7cb4e0cea380f79513470938a92722fcb553121dca2c4f8c8baffb4fe8d8fa", 0x50}, {&(0x7f0000f7e000-0x8e)="f8e391fc688ff5071db764dcce086608d2ca768808f636fb59c44c4bd283973fea73d7b464df371fe6f3d98ebc8be43ac10f1b6a112d12fb127b90e8bd63a0e6d6e546eb6919e32220f1dd0057e63c03083ddd76a05af46d51bbd66844ce1a3a43cda178a5ed9cd094e0acecea5044e3b87f6ed726137091c4daf319faf5c945e267585906891a7a7564ad99423c", 0x8e}, {&(0x7f0000552000-0x52)="b6fd3f87e9d2669b9fceb92fd2329dc227f718a6520ccbfce56a69e5b1375c8d441ddc1a8ab5af230940eef9f41d3020fd363586d222e5e4bfc69c2d6d7f2569a938f33952baf2a9ceb32c02c04af33e3b20", 0x52}, {&(0x7f000016c000-0xed)="9e841d379da47364405e50d24e0148f2ecde15b846f08781d45fc9cf045f9c64fb28b6624ef3d989177e6ea1ca6d654353780d16caba48873aa4ee0cc2020af7579e6bf61cf3a2e45c895565d926c3bd999fba6ce6be7ee35a861dda77109ecbafabf57b5033827f7087ba6e65fc61afb846c88f3a7d56a1ddb95b6fd9f744bd02ea5d8c15c68803c30ac83bf487b47fc271482e60d0787b80c98ab432975fd86b65f06c57858d6131c03ed8d6dca4bc2a9e1f6590f10a19e65e8c356025df2fcd41fbdd395eab7cfb3e0339b787b1f2672ce3d1b5dc9aa6ef1b1b932b15daa758e76a0161ccdbd189f57b0e4b", 0xed}, {&(0x7f0000761000-0x20)="567da1157596f89cee32696201ae3463d2232fce2eb0e6883487d69848534e91", 0x20}], 0x9, &(0x7f0000d4c000-0x1160)=[{0x1010, 0x10d, 0xb9c2, "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"}, {0x88, 0x10f, 0x2, "7a5b8a9f2dc64ca0abd72fb86125979e00e7057dadb5e7db4588281a5549ca6a87fff30aaf49144193d765d6284ac4cf8d063fcde32d9fff460329a4afde25cef658834f5dca5e5d4a1ee600eaebd7f1fa690a638279d0c7c6da30d182ac4a18435ed71618aeee3186d3f656c92cd03932"}, {0xc8, 0x102, 0x1, "1f8ff12534a6902fbc0ccfb881edd5e86bc012d85edf783e96a64e71b97531c300adf7c41f5c1d806c8151ca7500c413574d62960cba9c5ae4620cfee1133386acb12da80abba43ab2ab78d110458ca45cbdf218d0fa8c421af4c9f5ef3368ee358678ad64dc61c661d78b19c40b7e255544e8433572a4d83219838aedcc6d3f13dda9e5ce605705ce5cdd962b6c09c807380ea894115f933423f88d410addd70a364d5d7148ce61b982d4e7e3ce1acce179d8b6968f1a"}], 0x1160, 0x0}, 0x4000010) sendmsg(r4, &(0x7f0000d1a000-0x38)={&(0x7f0000e79000)=@l2={0x1f, 0xab78, {0x40, 0x1a51, 0xfe00000000000000, 0x301, 0x8, 0x100000001}, 0x100000001, 0x5}, 0xe, &(0x7f0000b1e000-0x10)=[{&(0x7f0000cda000)="2f51fc579e518b709824b12b74b5c28349881a5bf9816ed39e9dabb3b04710469806d7eef41d9b1e6f18d0c47252ba3690954e080fd735d81bc1ad4fec09bd14e205912cd2596fd34b4b", 0x4a}], 0x1, &(0x7f0000c6f000-0x78)=[{0x78, 0x118, 0x7f, "7827d5b52f7fff64d1ab28f41d43506e55c9e734460680c51fdf44ac73daaa9a985bb82fb0d171e7cffe2cce114cd82590f9fb7a612471a75fa847beeb66bca24f2a3fe2442c705eebb0bc7d402d9ce2c228c132d8a5658dedbf4fd5d5a221e9eb8082"}], 0x78, 0x20000041}, 0x4044000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000288000)={r5, 0x50, &(0x7f0000b34000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00006c5000-0x4)=r8, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f0000217000)={r0, r3}) socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r6, &(0x7f00008ad000-0x38)={&(0x7f0000b1b000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000000b000)=[{&(0x7f0000304000-0xd7)='Y', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$ax25(0x3, 0x7, 0xc7, &(0x7f00006b9000)={0x0, 0x0}) 2018/01/22 22:41:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x3, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x4000000000020, 0xbc, &(0x7f00009a3000)=""/188, 0x0, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0xf, 0x800, 0x3, &(0x7f0000505000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d68000-0x28)={r0, 0x0, 0xc8, 0xfb, &(0x7f0000897000-0xc8)="d47896e8df1fbf8f6e79c9e9a94a63d371476273b98c8bcc0af5487107d871d187cf0a3a16fa5be5821beb270b29469683f39940e48195b9f3591ae906543fd42e97791d6d6854daba94ffb910ec36c0cdb492326ad88f2a5b435c97d4bd8e78c19b5aa3e336ab62a5ecbce53663bc207643f8a03a439dcd906d98a47638efb3e350450cb493b57b321ca887a1ed9787378c3774d8f30d056c682d7e932b1107489a4f1f522a9d7315d7bba6c539e1e0df945b8105edd64047a0db834199d5802b2bbdd9a0fc729c", &(0x7f00009ca000-0xfb)=""/251, 0x8, 0x80000001}, 0x28) 2018/01/22 22:41:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00009ca000-0x8)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000a23000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f00006ba000-0x38)={&(0x7f00008d2000-0x10)=@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a9d000-0x40)=[{&(0x7f0000047000)="c2582981377d095a5451e5de7a874d8699f1d4db65c4ab8304c4dd4b134b94d722dd3c5db7fa", 0x26}, {&(0x7f0000a9f000-0xb4)="cdd9aa12e8b8f4bde23854c74e10281d6c405a25e6427c2c52ae77ca9d2e5209bc40c0a0ea7b3576cf1d2d8356f2925a7657de0548a96ef0741e0fed15eaf3a529bccf4e705d91e58d37ae729a7345a0341b24a13e2581375930299959bcee0374845639fa626067220f35c1507dc0d13fb029a1f72987cfbb25407c0bf3c1c7a195ba67f4df6d98ebdbe9c923b1eb00606c34acd492a60f688e91153eb83b5a632e81430c41072af54eba3f6daebdc65f8c7e13", 0xb4}, {&(0x7f000093c000)="1c96b2cef7aa363a8641b618d5febe2f9bef94cc1fde35ecb73aa75eed22ccdaa35f33a5048179efd43c3c379ad2e479bed3769da9f602b91ce6f948fa4353cbbaf01ff55cdfdb", 0x47}, {&(0x7f0000c6f000-0xe0)="6803f7586a75a3b7dd1b98816f18b8e97b79d908f7d9ff69d9108976bff3c14406d08a44c69200dd473e20fc49af888f2912fb77d5fc2ce5f24d4fa7f1da4fbe9f01c52b8d6288cfe79312f084771e46df4f194d1b706c61c080bc76b0ff27cfb0fd69fc501e98750b4472618b15a6eed6f5dcbef1bbc2af3ffcc9680756d67513b1b20dc9751dd5bbfff87632be57e642b6b162773eced94ccd7d62fc4f6d33b1072f55a76634bbf9c57c3fec6ace563b157917bbe12e6d26701b792085a8586b1646e5dbb1bba6ca95f1d7fc9366b762d293721177911af6cf8e67fdf5075e", 0xe0}], 0x4, &(0x7f000084f000-0x1c8)=[{0x40, 0x105, 0x6, "bef4dd3fb603c071d7a2c0fa56e59373279ddfc83efab2903101d4d96d47c9f993b528b370d6c2a3c692d8c890d744"}, {0xc8, 0x108, 0x10000, "196d8708074e20e752c325b9a84ad04879630577bf225800f1c23e609b3bc8fc2cfafcb9c05028316784b46dbc026d2f1204c2876e146980957f2dc0169b9742a4fb02abe0c6ed4deb7ec88432027691db64a512094247ae5409b653a76e4f00446588d0c2fade60107ae4bbc8c5a21ce9ccd0ee5fd411b1147980e9a1033b75ef6b0b3758ee012322bf6d4ad378e6cd2ebd5d24afd90c5eef3f6521451b17ae3028263c8762e7a47d6d6c2aab3ef172d34f4dae7c3b"}, {0xc0, 0x107, 0x1, "6efe5b7c03b841533a6a165458e7737b57a407d1f79d6db2a49e4381d4100bce912a9e022926f69489fe7981f34649d7d2989de2b98d5fd406e85d8efc4a2480fb946a7ba3e5e497efcc44997fcf1d50ec5201c6dbc4be9048c5dfd58f441943bcb7d031b0424e5dd09da212f843a96430f2542436f3df0f831c36dcd5bb57ab8cddcb7f4814d35aa508a47f0a5cdb487486477272c7cb952a9fc5cee28a05bbed601ce7056f2da1a1595d4482bd"}], 0x1c8, 0x880}, 0x40080) mmap(&(0x7f0000d46000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) socketpair(0x11, 0x8080f, 0xe5, &(0x7f0000b37000)={0x0, 0x0}) recvmsg(r2, &(0x7f0000d06000-0x38)={&(0x7f00000fa000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000562000-0x40)=[{&(0x7f0000212000)=""/118, 0x76}, {&(0x7f0000260000-0xd5)=""/213, 0xd5}, {&(0x7f00003fb000-0x9a)=""/154, 0x9a}, {&(0x7f000064e000-0x9d)=""/157, 0x9d}], 0x4, &(0x7f000066c000)=""/52, 0x34, 0xffff}, 0x40) 2018/01/22 22:41:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1018, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000894000)={r0, 0x0, 0xe, 0xb1, &(0x7f00009c8000)="746760cc323c3a0b944101bb1e7c", &(0x7f0000a65000-0xb1)=""/177, 0x0, 0x0}, 0x28) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009ad000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000ba8000)={r1, r0}) 2018/01/22 22:41:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f000010d000)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000130000-0x20)={r0, &(0x7f00009ed000)="", &(0x7f0000ad6000)="", 0x1}, 0x20) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000b1000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000bda000-0x78)={0x7, 0x78, 0x100000000, 0x2, 0x2, 0x7, 0x0, 0xe72, 0xc8090, 0x6, 0x6, 0x3, 0x4, 0x9, 0x100000001, 0x7, 0x3, 0x1000, 0x8, 0x2, 0x2, 0x400, 0x4, 0xfffffffffffffffb, 0x7f, 0x4, 0x7fff, 0x4, 0xfffffffffffffffe, 0x8000, 0x1, 0x1, 0x59, 0x0, 0xa0e, 0x7ff, 0xd462, 0x0, 0x0, 0x7, 0x3, @perf_bp={&(0x7f00004c1000)=0x0, 0x8}, 0x2001, 0xcc, 0x8, 0x0, 0x9, 0x7ff, 0x5, 0x0}, 0xffffffffffffffff, 0xbf, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000b4a000)=0x9) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000717000)=0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c99000-0x18)={r0, &(0x7f000020f000)="6f43916e50ea032b508b5cddee276cc9a08a7c4472089144", &(0x7f0000386000)=""/152}, 0x18) 2018/01/22 22:41:13 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x0, 0xd, 0x0, 0x0, 0x0, 0x40}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='GPL\x00', 0x401, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000007000)={r0, 0x0, 0x6f, 0x29, &(0x7f0000008000)="e94d0a93ea169bc60de51d347f37422d1fc9cd365ee53c81669f0891fe826883aa95268a50c09122fa0a90f40a31aa75697509332d622af34c8ff3cabd940de80cb894ebe7a6a80684d94581cd78f754c5490aa4e053569f5768ba551197b98cb460a2b1df826097703178510200e8", &(0x7f0000009000-0xe)=""/41, 0x290, 0x5}, 0x28) 2018/01/22 22:41:13 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000008000-0x4)=r0, 0xffffffffffffffce) 2018/01/22 22:41:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xac, &(0x7f00003b0000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000005d000-0x8)={r1, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00007fc000-0x8)={r1, r0}) sendmsg$kcm(r2, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 22:41:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0x3, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x2c)={0xf, 0xc, 0x4d1, 0x4, 0x20, 0xffffffffffffffff, 0x1000000000800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000019000)={r0, &(0x7f000001a000-0x23)="0791", &(0x7f000001a000-0x17)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r0, &(0x7f0000012000-0x1000)="", &(0x7f0000012000-0x61)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000017000-0x18)={r0, &(0x7f0000004000)="", &(0x7f0000016000)=""/0}, 0x18) close(r0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000014000-0x10)={r0, 0x28, &(0x7f0000011000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 22:41:14 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000634000-0x80)=@generic={0x0, "e96c516d072fcee3cfc69383e90bd72f81e4a7352a0753edb213210861daeca417d9a715d1e11af06e620021b48c7cb81d7c8673067c70249f13a9b212be1316782673ec226f3f8babf883642a8a0b70fe47393b7206c3ba2f1359ac5b4856219b2b56b0f986e3700cff92405e75d0e60c051127775f439558c1377b61c0"}, 0x80, &(0x7f0000b97000)=[{&(0x7f0000000000)="1a644c712fc42860e7509b885beca2a43d599eda681dd8cb982b3810f2b00e8f368595dc34683bbf90111d56b4159d1984a38c344379df95dad17e2ed0a40c31d8fca53f7fafe72b11b96bb07937b4e2e0c08b25e4e3d506894981a631ed123606cc0a9118fa45ff75269d21c9ab39d6b25ab907d091d17b982b18dedc71d9ca7831d403ef029f5c2ae9bddb6bf26695f1a73357658d753754f772b0f1a2869f06753f4386c36179919bb45449018ab8ff17ae4bb4f5935d6cd7866f4977bb01cb03f40fffda5942d8d8713688bb399a6d41b49fa7206c3842a10439464fdcc328f1be", 0xe3}, {&(0x7f0000659000)="7b385f71b014de8f83078c141b7b2651a6d3d4f5c20bb7a8cce8f635b2b7ec9e51f4a4de06c28c3206a9e757cf825ca2a40413e411e7a42f568edd49113338b436bab2b3bc2da0d0224e4a8485fac265a7c6944489cad06104cb5c438a877d4f67dac85f1cc7c1ef1ff742f88d9045f71ee554f3fa607e551527367f215e14e872b7256567118f179f73f1c1503be8c61e0d043d6eabec5ba7e89bd5f2f281d9e35572f579cfec54c446", 0xaa}], 0x2, 0x0, 0x0, 0x40000}, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f0000001000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000b48000)=[{&(0x7f0000fe6000)=""/125, 0x7d}, {&(0x7f0000001000-0x9d)=""/157, 0x9d}, {&(0x7f0000be8000)=""/239, 0xef}], 0x3, 0x0, 0x0, 0x1f}, 0x40000020) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000-0x10)={&(0x7f0000001000+0x80a)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000001000+0xfa3)={r1, r2}) 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(r1, &(0x7f00002a9000-0x38)={&(0x7f000087b000-0x10)=@vsock={0x28, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)="65863b2b7880239115e9c03c371d6bbb021a479b635e144c1701aa9cbd40b8cb8b13659fe08ca1a2a2eb0030de2582158ce89f34cca9e301a0b3b85567d34309db324fae63a9b9168b838c1665899373874eaf546354746ec91a04964dba087d4a3f0cd2f7c03eb1b3f14745ff4e0cdef87913defce8e4901c66dd542e8d42335d3d1ebe0a6698c297cffbcebb52fe229f27a37debb51e88afa3f4796d303b75178eb5dfcfebd524c910aa9fdde5e2eb2a78a01a2ca9e3003b98949ed88202261bc7ebf974f8f9a3fa42b0b19e2b70a726f77ffe6d9fa32e3b53cbfbdf", 0xdd}, {&(0x7f0000215000-0x74)="4c050d8a0743e4eca4eb3b14750ddfde61797c2323b71e72dda078440c2cc248194db9da475cfb174da8445fbb1732b242f02d99d61aa9cf8af386f2f81b89bc059835effdc53fa232dd79fd8a0c119be9bfca88b72f960d8c38f93edc264fe88ca86fead607777e45a27d622ce422e7dcb11679", 0x74}], 0x2, &(0x7f0000000000)=[{0xb0, 0x107, 0x8, "145fadc2a4bce1e6982b06755643d20f5ee87d6563d67c0a199e30ef7bbfc3a18e4bbe5524f5440dc3f1dc0759717ecd8423a06dc644026a3cd3ab4787e4df5b990388a2b71f9caffd3606fce5028e08da681cb9a54ab9b1e9d70e7e46fb46b4bb686e73d377e6c77d0b62c2bc9fc661be8c368c37381643e0ebb865cfe970cbf4ba9731b9234b229755f19077161c4c318facf4837423d4a7d990f0a0a2"}, {0x78, 0x6, 0x2, "2aa0000573df889111c800b3d9550eb99a861a90e671606847ee4f7395b5ef7a1500061c832e348b4b638a6f11c468925178ec0245865389fa11fb4d6a8ffe44d6ffd7d442b8e5085fab6966e921a69f094aa9230729979c534dbb40d09d9e85a7c748d4cf3f"}, {0xf8, 0x101, 0x1, "75ac71ab90a656e3e474b249e8ad4388599197013d65bc24a2c441410413bcf8394ee9f5408a6b022a955908afb7d24fd875f18a8200abdc594d25b4071ef0712819fa3d42d9f4a5413fbbcbaf62b9f45698a962eaec7b2fdfd7d12145c3a261b91a24bb2921cc223788f88e8805488a3639e3088e35518408f87a97ae109fe95ec039250ad16062eb4016413a4bd169570efe207aaa1d4a8624a4e1cb361f51618d4568ebffe8d882340b0bb16478817e60c07d998f5310039782411a6f740fe6458a4d0b2a0d367870370775ab253976722fd9657f69a90ba86cef9cc6af9b2a071f1825"}, {0xc0, 0x119, 0x5, "48ddbed1bb8c9950a000b14623d8aec6c295ba0e64cce009be3dc69f88e8f382470af186485b6b5a2e0d127a813e82e1ec20afa87923aaac4f932b1a4387e38176e9dd5c36c5a757042d3bfd16ed6e31d1bf1306022566244c457b6eadd276acdad258c04400b2981cc6b4a0283830133835ff7036da5265ab3ed06d22907769b8e76f7d0b00c382924bf0bcac99fb4e4a4af4730d8f4f161a30e0a1fc023a66303b995bf64021efd3ef"}, {0x30, 0x0, 0x1, "40e60c9ec0a663fe418c13559fad0518df98a82ba89eae3940c1"}, {0x88, 0x103, 0x42d, "c4dcf7511a73d492bf327e9a7cde83402982a900e3fbf920490d1d4bc0ca06218c1353e004366b2515c6cb07258c0516ae1209042ad267b8017744eb4c720ab009479f95966e64b63cabba15814f0e3d4a88292af8f9b7ebda5b6a734ba1f2aeb8082376cfa811e030f7ae804e65639258f3d784a9700527"}, {0x1010, 0x13b, 0x1, "d05667da4fd6f4a625ad2b3084b71cf6914f7fca6cd4a6097b013a67ea10e6749c92c7967274400e8a4e0311af26a33461f13658734c8b2e85bde14ac45c50ce9e22c0e6fd908ffaf2747e065503202bd859549499391a1594152f26915994b4d5ec24c4a3d1f91aef853ad063d1d6f701671f3c9bc1c9f8cad63731ce4947e072d4c8a867daae33ed81bc568f002b12bef0806ca3a44d3ee52c6a98eb3a2ecd6277570c3dc66be750a7b1b735ac3a55bc86a20c34f32475dd99e21e14b58f4be9376238c184dbc61bb4a0cae1b006e2749d82360821ab5d45b6babf319fa31ff0614c8a43d8ca0a9bb9607512129657ad0a3717c7a6dc8263d35c6ad09654b8e2e5e7afb49eaa6dd2a0e6a461671d80a08a64cba72fdfb3e3ec4db319773a640082d6c726d82fd5168d7bbca56cf2d3944c3a41b91c2090a2b669469993a81a1d3e4d6c1d1ba38f5cc0baf738328d218eb228c20b64b5dc3f6de22cd8ccaffbfd301a98944cd137dc49b5575fc16dcde9d55d5b9ff536a458c0f35d60da3b8edf70e42a3d5e445c44bb92e3caca98912b6747d637b7f0c964ce22b858ca665c4d584c77adc594212e51f214cbe51bc4597db83e18dc86114b4fe93ecb8a4ce85bd4663ab45f9bc32317d9a460ac9e2cdaae97aeb1a4ed548af7acf2e4548498a2a61b1cb2e6a4ec87c760baa32d99c368fe7f984b0edfeb97af0d417a497dbb6c73d63e3c54acf33075dd6094a3fe0dba592ad2fb27a85a7619407c3bcfccd4bd4c45794cf63e1dfd6b1677ab122e253f5bed4912c7cadd8d1fb1f28c4e7ed2038cfabb8f1f7fb2e8958dedf00a98d02f116652c6eaed9330dd49724ef53d5e78f58d7798ff0ada8a6b9e66e3f5c3414b7cfb876d3b554d3817b0a0684635095fb06bcfcfdf04c1f35bd1a284040f9d8015c85776c98dca192505573f1b9837b4eb4d4466c7b1e33de2d478bc79f53eb5a2ece5b0c7db29365d78836e5f9af1b17e415c0f12f67696861f4c10a1824d4f7a1101fc7e5865995a48a8eea78d1101a356fe8860d8dbd5474e3bf3106742892213bfc1ff258a18f25f4bf5d2fbfb3bc00abc5eb6f62f93486742edb59e3a420e800a3161c9898c1393f21624eee7451c91eb57d7edc40e17e4222c41b240713f824d9af85483d3b72b47174f311f878ce63122dcd16696ee94c40522a52bdd3ba3c2616ca1e38644005e8444c27ab617c01af07058bf331681abda6c76dee8ddc034a778b2edc7d71eb7dd1d5ac3c42144215f9c106bdbb4d3560c5b19ca569af225ecf070a7785ca26b352d1e2cdbce81e6731a59e98ad31c3e8acd3d26e9ddad58a91ba3f151200fad456c74f36fcf3a813282ffb772ecb4d845db2d84c60fd9e15146b74f368ae480274b3061bd34a54f6040db9c212c3e13728739b87848798eb579293ca9f800a605596cb49bd59ac084562053db0b062a3110965479f4fe2399e5c7417f7c8732cc3a9df90ea849356acd25eca066b7f49fb451c895dccb4290452c77bbba0ac976b0d954e78d5b34343fe4db4b3372cf74b0129a1d0625323f01c86815a3300f0e82de129fb37ae0160d5fd25863a5950182527dd4e0e9bc4199cacfd87493bc7ba740332a2e570d2be695af59dd4fcaca0c439a1fb16b56e82a7a9e8b8da660a48b2d1d56515681456ca3593d054a9275cefd4e3d422147d160ad89c6d4466a33c72cb51c77544658b3f62e5def86f2a208adc06f6a56a8bc87d038ce238c1d1e7be58c3532dfa8c15607aaaa082c698436e9b176868c1b19ed0af4c127847e2f0bbeeda4c58de055675c671f7d71bc20fb98215687bb4b885f7f57b0538f758acb0248d3ba500d358f5c5ec89ec997d34e87ed7420a945b3c233be47e90ea59c2cc5526cecdb54a3682001bf09f6fdd9ddf36277fa4c1d3459c9fdcdab7e67a170ac4e5a28c384e835315cb17ce61ec4acbd202120beac42df97ece5ec56bbb9ef69979a66cb41942f5dd9e6bd96bffd2de7b272ad7cf2058069696785246619fc2bca2606e28d33b990118d2051ab824ab70b59fa13b7ede64f299e3d64ced73849b365fe5c11b8291fe1a0477f21d7aaa61593dcabfcbe0aa1bd057ba76410fdcc72e1b48bb644cdf3abeca17a997838453b272757cb9831fd7f074d736296a263c57ff86dff3672d695c7dd650e4c6c31a8ca511e36fbf959ad872e2bb62995ee08f19108eecd8717f243652bd450b74fc858ac9ca153ecde92e8ac1ef1e304af4421197009868f5e54eb86fd812cd5e53d9ae67b91cdcca4cafabfb0fc5745928e3812bad17355aca408d4d5af7838c52542584b5c69af77b0d838aeb25862a6ccc86a55287967cc38529de0f56f0ab8ff7465a95c87c0a71994f1860d6fd782ce3fcee2b031e95bb59dd95499172c9649d04b38218ffc22a6b4bd2f5f2e615d56bfd3da2ac54db8a88d43d2655129b51d934fba9eab82f8f8553304fac817ddd143eae9d7e253bafa9a544672705397eb234d0b74e0bf6c7e3893021e24a6559c8c7da89c383b8a3a8552dfe93093f1a107a0403e5fe4fc9d690e4899d678224d1f1f9776eaf127b69d0e21cebed7555e734839c5759dbfe516d082494f364484fb37545df85b97899b1516a327ccb526cbae3589f79183207c70052d8cebc3890328c6d0f92a34c4486b7cd1f7f067e916f45d4230f2ac5cf79749607b7b8098e0926580ecc60e404ea2cf8201df4f1bec72af09eaac26142261427d22345c24ec4fb94cc4a8c266238bee60eb633afac98ceb1609fae729601c41f509c37af07194d02057c058d3229bdbf30ceb817e777d801c0a5d3a9e95e4ff8c54bbc14f835f914ece095cdfb5ecf30228b0ca4f7ec0dcee574cbd2280bfbb5f6e9c1ebef205db3e2e71d0f99e8a3f8469dbb1ae96a035968387652878e921b7217a47569f63b2f8687ec59de5e92f1f437c8db52acb1c56818bae2d32457231cb8b493712ffff7e926849ac879069fa8194726cab5303ed8ef5da9ed70f78ac468b91341e38ad6cfbce264bfee17e519abe938ddb225fc1ca52d8bbf37321a566e6f8597a1ee22bca47e5f0c2226c9a18ca43d8447c34b96dcb58f7ed6d93b286b12371355c7c36984901119a20e36f520772f70b67e187196972bc25d38745a67ef1730c835d5e6cb69ef0fd36ccba2dcfe9bc49bdf03ad0cf70310bd14e3355b3b84ae9cca5fa84d6968d3b76d96e960dba36b52dbb180f7622f0d03cfa62d9ab7f0a1d60700dd8b3015afbd459d28c05e6ee0a2a276a3a501785b6cdea6ee5c632708271cafbe33c2ff36c4a4f72e1d797daa65a025d7b61761bd1e9e4f737204dd1a014a2fea93c86498278b7e38563766c851d73df3dffe6814089af8ea1d731ffe954ef3b29193060f0b6f8a93f372c98d55f760c50f86b9059477b54cabc0cb2ad739949b3f10976c91441e07dbc446ba1b4e458c9892dfbc1446cbbd15d4f3f1099d92c140455f30d0311ba7e3cd7ee206ae573c71b6a7d82a04d6f5a15907620d138dab24d2ebb28a2a57f360d6708686ac68e511912968847964735ae67c94faf3ddd00df0fbfd3da544f12a5cfa4bc99d590a6aaeab9ee7ef3fba3f332a7866f7980c0d1dc457cbf9ce5c613a5489609777a08bfdc61773dca639606f55783da4b7e2b93233a2091c1f75a6745a9ed028ed4581edac5d76bd6a42da2261b3a37a9d166d7402b08c4ec0da70170cc917c03fa4b675e06093dd8257fa3226972605ca1510ef8850c7f0e18695286c8a01fea73c38f42a84a126d1923878eccfc8757de8b1595517a8967bed15772377dc9c91ad4621f3cbb3c460d6bc7f3576aa13277c01236b48b2a3fee5043c9fa9213866822efa32c0285af57461070f626cdd6e141ed67685f00f1e72eeea36c987f92022d8a09212e49470b652e66e2274a9590d63609d5b9f4e1af127987ab468368aba858d6fc2d668ddb013617040138cf6ddaa8bb85d9d2ed450316eb3d0f67f693e9338e021903054264b886b2cbf467e330a7b0da9743f7f7327fc33f1473141c4d9bc42e0b6ec517ab12b12e7593fd12abefab163bb0da6db1e8d9dc49f650b84789c811680227c5b8260b8e2d018adcad4dc259da620f642b66922d9399ca97f16893ae53f6edf4df9cc308396a1aceb0f282aef399844ff0bb613426ffe5d3400131663b5e819edf1e29134b20c873565aaba1b5731fcb71e2347875dd807076a794763e3ab9e0c68143b34e824fb081535094e3fb2fef8e72a845559dda26d9ad7ec1afda55bba43aa051df31c846f43700d235702ac5c8aa9a08960ba35e1a0331cb1925b0b30c61b897441fb07caffe4ce3ff3e210c17d825376fe7ac968944253e252741485b948c0b0e4742a9e017eeb6a4be833b50cbc0ee1c9183b9fc433d38222e8b2ca5994912ee525114fb5d5a970960bed7bc7ab76ec74b23a4bc96a899942eac7e60e4905f4bc276108a24ce44d105e8edd95e6fa297a47b929b8aaf3997a4c5a56b20be1507df18f62a15a2b44014ee485b2445b00bc83f73ec8bb8591ac93eb2f117d69c6ccfd04baa802d392a276b28a050eaba8f4f1a14dab460b4de8d999f6e934ba6d9d17fd17f6e2ca0f54c5222334c4ae3d339f5123fc4fb9aa6511452761c3fa5cdad7c653c6efef84a1699261317721e1ba84c9da81473bc0e7b7d968cbb0104a9c982637050b8bdf6591400f7d65c4aaacb88d36c522a4f69af95671c87cf4b0546c8ed84f1ad853e170f7036ff00248ba14a7033e9391c00eccae96ab7ade739b22259f00618f62c03dd9da62d458f9656fdf96dd15988fd973bbf0ed47eb9a697b9fd4c781c826b8274b0944c219fc7425560431926e848d7474ca55f113a97ff88ac3a4b64477d8f9cf7252f60d3891cfb6691ef44ae22062b995a0d53bb4308dbeb6397a1f30af536f09bcbf31f92bc8817d57392953b52ec244facde17bc1a2bc7619c0e3b17eef2c40500c0df40a469713a121d7f97e34032bef654844eee08a505c173ee342aa0050dd85165a4b280bc666dd53957cbb578453c2abd3ee31ba3f754b5282f2e46ee79c03477e22a3af80b04c6f6f7af3ada823a8aaaccfa7c0a26bce60d4a989e23dac5cd25e9df6da29b02b25d5f94d3b3abd751df5653e73fa734bc6e8c2bb2929304c044f2dc103c5d22d1321cdcb6eaff5ec489af47d3adf8bab559c61fa35298330beea0532e424272b642a9adcad04420582fe709eb367832d0cba7cc129817654e2dcc1ab985ef7783877509bc42916e424e25da31f6c3ec864d0fe0dde813127b1b0667ad98810b313521b77397d42b2a3fe208cd133ba3b8649a233fc583be4e76bc38adc75110d6a6e0dc945ee5c315c8be589a9386ddc65e94852c9c5604a7604c8e61f530bd1b8eb872dd921de474bd3575fe2b3d94a60061c3f455c82ff7ba0d58f7f658580994b6c8cdb582c4670d4861fcb96738a5bc424ad16d26cc1e5de4c10cbbce22568d5f5feb1440196b9bd36544a9109afbfd74f8bbe7cb1df56c88a3f08f531bf1caea0ac13e4e95086a0d7540818c16dfc78b31ddadc05ba86f55371a400022091f085b86c0da677f11346940b234eff7f559b81e00d04445e3d131791f1fb14ed0b871b57d50c54d88e0ee73a98c076eb08a53a6626fd6fed8a523d49ec81d7484e44aa0ebbc92cb22b2bf64f9119d8d9db7966707e4f5caf2813869112c628c013be270e52594f9e57645e4e712b65753357dd4b98d45969ee4babe2b82ca8ce964bf1e86a9a9bfea"}, {0x28, 0x99, 0x7b0, "040679be8cd39ed029e2524ee74401a747"}], 0x13d0, 0x4008004}, 0x40000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000002000)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000002000)=[{&(0x7f0000001000-0x71)=""/113, 0x71}, {&(0x7f0000002000-0xd)=""/13, 0xd}, {&(0x7f0000002000)=""/92, 0x5c}, {&(0x7f0000002000)=""/5, 0x5}, {&(0x7f0000002000)=""/0, 0x0}], 0x5, &(0x7f0000002000)=""/135, 0x87, 0x7}, 0x42) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x807, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r1) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)="ec67117d42108bb8ff65f9ed917f104d5322aa17e6d452c829710024f6db3350a446e8e3084321f931f93aff820ceb94486e4c86530cd776c60c5fe84a067569d14241fce63054b7a67f61", 0x4b}, {&(0x7f0000002000)="a10bdcb5e64c578a2d6cc9d721239c37b8712154db1fdbfc6a04488110093f65f12ad1cb5e398b8d413da6c03460ae2079d1cc597e763ba3889c381ec8806b75e002a66bc7df374b8266ab283c25b2fc6c6ee143fc2d33cd4e7b884a74c2c6002fcad35f963dcd5cf1bf6628cf93bc7916b0811809189bca42a7319925c4c65216c0fbd0be07d2ddf68737a38850e70f47d1c8775734c40691146a03501e04eb82ff716a690d75fd17077196cb0b62ff4b45591493e34cc1cc1fd3940bdc9dfcade298ce99d0c9fe959183de614eb4854c7f5f3ebee63516bd7f3a301bb0e88b489a9f41ec9cfae9c6e67bff6790554c", 0xf0}], 0x2, &(0x7f0000001000-0x550)=[{0xa0, 0x10d, 0x0, "116353748fb3a3bbbf7af14360ce344b1c76b1e3c150451438e6cd8dac3f2748c43c45a60ae6bda952dd8a7a17b5a573b7e7aa26c5bd6aeffe0169a3b6e53bb9d1ee629d7f972a49779f9ed9b5d5b693369663bd39ef698336ef6e20f6e3768b8e9291cde6a582cbcb4d97fca2b474d857dacd47c82103532f3d27a838e04db5799e8c8efde56a2e64c3644877"}, {0x110, 0x0, 0x40, "6b2c6e7ad11f7858fe2a045870a7767739fffc369449cf691228c2bd43f2d2d094b72d6aef1dbe77c823a07d480ce053c97d54f645c575716e6a7fbf53b8610dee94e268c87212201e2f68a13883fd0181e277ce8520aba12d06d50d1fa376999cbea30e42071fc8ce5b3c68b1d29fd898ae7d74f4d79e870b5373df2c8e199ca850f90191b4f0df63024a04aceac145382ec200de5086102bcd80669f3bdff8a8d5ea750f6023f1f90bf4829d8bc9cad84807de0c88287cb5b81fb65525168bcf1f2d06c956e092481de3ba47665c335b57130a57af5497df6ab26dc950a9cb4cdb57d76193df45a3b51459d40a5eaa14639dd5c8b1b1190ef815c83185"}, {0x90, 0x3a, 0x8001, "997995a742cfef27a85220773e8e5a9bfa583726be22ffc1aec1c337c314a2c8a9658f1a35b238f9634ae9e406ce3f8fd23c3b478ab311ecef411a485b8671422d72519c4a4098b177e4ca770f43da9775632da7ca976804d2007cb907201d0b97144a0a36aae83068c9060e8d4c79dc623e882a7ef2726da38a1a"}, {0x98, 0x1ff, 0x1, "dd334f1e21e97f1a696afc7553dfab8c26ea2551186a7a5066225bf810663fc2a062f976251b43a4e5bffcf6dff1f215821539df092cae6af8e1d605c1628dd4fea2fd09f901a40a8c7a941a28e5bf497ff719d32510bd5387f9fca9d6566f8d0707972d4edbd9163efa5cab7d0653bb036b82087095945f5bcef942eb05f9a574eabff4df57b2"}, {0xd8, 0x19f, 0x3f, "3edda889ee4c59aa6378ab9c6b7d96f02eb01e89e175210c83ca31bb47de1c603921b2b817d55137b9a0ff6b570aa08932bae048acc520f1b6eaf06841049cced3d51e41d168010894c589713245cd55583cdc073f9f5dd3b923cc05159d7ddf86940ad2bcf0c19ad0e0e61328a1d56477f63ecf0e305d72682099fe517e87c22103186aebdeed2265cb38c8182b2625891dc700be199c1ea847e2683055b28ecd1643be57aa7354e5cab309218c53e8583d84958a27ffc3f441c4dd050053fdad8fccd2b3c3dc29"}, {0xb8, 0x11d, 0x1, "d2934c65cfb1f900a321d07865df08d2a5b35b13dce37f213a2727ebba75e79e1870f1cf50850733dcd7999e19e145215df3a020f85984aa87a09a928f8773d6caa4310cf758f13f2192efc4380fc89d4513f6d4357b4bc93ff3e492bfa45506441a21f511295de7f18435317489d06f54174068f4794b033c5dd3f492f71d037f29c43f58da2c39dbaa5d6f8def1401a3ea47b7bff10c94e7d9b82611481bbeab32"}, {0xe8, 0x12f, 0x2d, "81851528e978647396c6e2b46aec9b806fbddf69dc6dec55d4b0407130c0c8af3127e2a32d36935b4592933bb84b09b62cfb358ec48684ea5fc6b090c51a5d201094c6ad4ad17514fb27e9d31716f9c84707a287b5eafaf5e13b50cedc171a8e79b238d30e0631ab6f26be65745e24dbffb296a57196f21c5f2a66d692e39c4ced5f7bfdc6cdf383102ddd7ca42b94765f4942b3ea9fef7258cf975dee1a88841cad2013bf13feef1e8efd6b0603326b731b4c67b2d8a0fd533ad58844ee8e9d98f14a13c66afbe851c64837ba433a8faf041d604556be"}], 0x550, 0x8000}, 0x20004040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x8, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)='GPL\x00', 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0xb, 0x5, &(0x7f000000d000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000b000)="474c00070011094c4642875fef79b12ec1093f747530936e0e5e3fd3184a8569b5c82348e1fd6c07223ae8db4b96508474082baa934114f7e0c160701ff30ea0f7782e6d0d4a74", 0x2, 0x81, &(0x7f0000009000)=""/129, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x97e0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000071b000-0x1c)={0x2, 0x4, 0x8002, 0x3f, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d26000-0x10)={r1, &(0x7f000092f000-0x22)="bf1763067d6976e5d8107ab3e4ccc0297bd676145afeaca9660aaf594aa855a49450"}, 0x10) 2018/01/22 22:41:14 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x3, 0x8000, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000000000)="4cf3d587fc91c6208a7d87fb26d7b7b0d9d2b545e9d2976b25be335d3fd2e075bc556007b99ac23549f70ba0299a48bb1aa64777d5ae2e89356d7175b9d031cf9fc3f08ee80b704e805d1b62e489204f1cfbe4b20b9c7ae5463ce649e8b19fe056dca9984347b29eb372e9f48ca0272a5f24c16fac9af36ea2460615433ed728a0dbc4550261053d277596ceda28acba47aab72bd5eb9070f489e081422f8cce260df857aa73b8bb100170999fcb6547b9df50838116ca4a64a9ea7d", &(0x7f0000000000)="4e2a7408e979420d49e199220904ef5d80d045c6994d26ccd2aed743cf734746f856", 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f00004e6000-0x1)="", &(0x7f00003a4000-0x1)="", 0x0}, 0x20) 2018/01/22 22:41:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xa, 0x20, &(0x7f0000a8b000)={0x0, 0x0}) r2 = gettid() ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x400003) perf_event_open(&(0x7f0000192000-0x78)={0x0, 0x78, 0x7, 0x96, 0x5, 0x2, 0x0, 0x7, 0x84200, 0xf, 0xfffffffffffffff9, 0x2, 0x9, 0x6, 0xffff, 0x1, 0x80000001, 0x800, 0x2, 0x0, 0x8000, 0x3f3, 0xc26, 0x65f, 0x7, 0x5, 0x65, 0x9, 0x8, 0xfffffffffffffffc, 0x4, 0x1, 0x100, 0xb90e, 0x4, 0x3, 0x200, 0x7, 0x0, 0x3, 0x0, @perf_config_ext={0xfffffffffffffff7, 0x6}, 0x8000, 0x100000001, 0x6, 0x1, 0x7fffffff, 0x400, 0x80000000, 0x0}, r2, 0xa0, r0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000e3a000-0x8)=0x80000001) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7fff) mount(&(0x7f0000184000-0x8)='./file0\x00', &(0x7f00008a6000-0x8)='./file0\x00', &(0x7f000041a000-0x4)='ufs\x00', 0x28008, &(0x7f0000540000)="ad57bb0ea9e1a2ca64b95227e45ac535379132f228139a35a459a8e27fd4fda14e84f611f5bc072c96510778e98467657580ef4e5ee6aa33a8a4bdaaf3661fdce90aa63255aec90e41979fd4757aab3e4df671405c2600c425964e16a72c252f37") perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) 2018/01/22 22:41:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f41000-0x78)={0x0, 0x78, 0x8, 0x40, 0x9, 0x100000001, 0x0, 0x80000001, 0x8dc694364da29af6, 0x8, 0xfffffffffffffff9, 0x1, 0x7b, 0x5, 0x0, 0xffffffffffffffe1, 0x86, 0x10001, 0x20, 0x81, 0x6, 0x5, 0x80000000, 0xe1f2555, 0x4, 0x8, 0x2, 0x3, 0x1ff, 0x7fff, 0x7, 0x1ea0aa85, 0x1, 0x101, 0x0, 0x9, 0x400, 0x1, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000b15000)=0x0, 0x0}, 0x0, 0x4, 0x75e6, 0x0, 0x8, 0x8, 0x6, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x1) r1 = perf_event_open(&(0x7f0000f68000)={0x0, 0x78, 0x1, 0x40, 0x2506fb2, 0x8b3, 0x0, 0x3, 0x80400, 0x0, 0x1f, 0x6, 0x81, 0x3f, 0x8, 0x92, 0x8000, 0x8, 0xffffffffffffffff, 0x33a8, 0x551cdb3f, 0x7, 0x6, 0xff, 0x9a, 0xcfc, 0x9, 0xfffffffffffffffe, 0x8001, 0xe0ed, 0x2, 0xcfa, 0x7, 0xc5a, 0xffffffff, 0x7, 0x7fff, 0x3, 0x0, 0x8, 0x4, @perf_config_ext={0x8, 0xb65}, 0x8000, 0x90c, 0x600000, 0x3, 0xfff, 0x10000, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0xf8, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1000) mmap(&(0x7f0000cc9000/0x2000)=nil, 0x2000, 0x1, 0xa013, r2, 0x0) 2018/01/22 22:41:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000e75000-0x8)='./file0\x00', &(0x7f00006a5000)='./file0\x00', &(0x7f00000f7000)='binfmt_misc\x00', 0x20000, &(0x7f0000b2b000)="") mount(&(0x7f0000eb8000-0x8)='./file0\x00', &(0x7f00006e8000+0xf18)='.', &(0x7f000086a000)='btrfs\x00', 0x2010, 0x0) mkdir(&(0x7f0000327000)='./file0\x00', 0x8) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)="") mount(&(0x7f00008af000-0x8)='./file0\x00', &(0x7f0000e8f000)='./file0\x00', &(0x7f000098b000-0x4)='bfs\x00', 0x20000, &(0x7f0000ce3000-0xb6)="c0974710e400d38fee55610d8a4fadfc10b558ad0d260194d13e75e9524048ac657827e14e13dd9599985b04601e2f733376978a325458fd4ca0630e82c40671e14f9f3919f42be7ffecf4b6b5a138693b06601a8d93f7e8706d93f02648b2d653d604f1dfa549783f6df19af8139927352b3d4143781979b54ff8f0787ae21475b41fad03cf5743e1dc5427a247c651250e1143fb07a1cf04b15339a3b88041bd4bf7e1c959f063872e1ed8dc5917b0a5e79819cad0") 2018/01/22 22:41:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d74000-0x20)={r0, &(0x7f0000801000-0x1)='L', &(0x7f0000705000)="64d24b7afa394936a45e5e19f0c5533eb03c789b35f249b29c2fe45d903745382ea8ff8680a586786184376d1f87f6333abb7287707144edf64104065933a9628922e98c55fb0db58094d011154af94404", 0x200000000000}, 0x20) 2018/01/22 22:41:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ade000-0x2c)={0xf, 0x8001, 0x401, 0x100, 0x2, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x80000001, 0x1a, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000c13000)={0x5, 0x5, &(0x7f0000f93000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0xffffffff, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='syzkalle\x00\r', 0x400, 0x1000, &(0x7f0000043000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x5, 0x7, 0x20, &(0x7f0000d2a000)={0x0, 0x0}) recvmsg(r2, &(0x7f00000d0000)={&(0x7f00006e8000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00000fe000)=[{&(0x7f000076a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000744000)=""/214, 0xd6}, {&(0x7f0000741000-0x15)=""/21, 0x15}, {&(0x7f0000efa000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f6b000-0xe1)=""/225, 0xe1}], 0x5, &(0x7f000036a000-0x63)=""/99, 0x63, 0x40}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000d1e000-0x48)={0x7, 0x5, &(0x7f00005f5000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3}, [@generic={0x8000, 0x6, 0x285, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f1f000)='syzkaller\x00', 0x7, 0x6, &(0x7f0000222000-0x6)=""/6, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000aed000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00003dc000-0x8)={r4, r0}) 2018/01/22 22:41:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000509000)=0x0, 0x0}, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() socketpair(0x0, 0x80004, 0x1, &(0x7f000073b000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f95000)={&(0x7f00007af000-0x8)='./file0\x00', r2}, 0xc) perf_event_open(&(0x7f00000d0000)={0x0, 0x78, 0x7, 0x1, 0x10001, 0xfffffffffffffffa, 0x0, 0x4, 0x100, 0xf, 0x93f, 0xfffffffffffffffa, 0x0, 0x100, 0x6, 0x100000000, 0x401, 0xfffffffffffffff9, 0x0, 0x400, 0x8000, 0x2, 0xffffffff8ef55b90, 0x5, 0x9c, 0x28000000, 0x2, 0x9, 0x1000, 0xffffffffffff7fff, 0xd5, 0x81, 0x0, 0x0, 0x1, 0xffffffffffff0001, 0x5, 0x5, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000af2000-0x1)=0x0, 0xb}, 0x0, 0x9fe, 0x6, 0x3, 0x40, 0x6f6a, 0x401, 0x0}, r1, 0x9, r0, 0x6) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7fff) recvmsg$kcm(r3, &(0x7f0000dd2000-0x38)={&(0x7f0000c79000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00009de000)=[{&(0x7f0000021000)=""/118, 0x76}, {&(0x7f0000ba8000-0x4)=""/4, 0x4}, {&(0x7f000005a000)=""/173, 0xad}, {&(0x7f0000d4c000)=""/251, 0xfb}, {&(0x7f0000435000-0x65)=""/101, 0x65}], 0x5, &(0x7f00006d7000-0x44)=""/68, 0x44, 0xcf42}, 0x40000120) bpf$PROG_LOAD(0x5, &(0x7f00005c5000-0x48)={0xb, 0xb, &(0x7f0000151000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, @generic={0x4, 0x9, 0xb3, 0x0}, @alu={0x4, 0x8, 0xc, 0x9, 0x4, 0xffffffff, 0xfffffffffffffff1}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e67000)='GPL\x00', 0x7, 0xd3, &(0x7f0000165000)=""/211, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) r5 = gettid() perf_event_open(&(0x7f000027e000)={0x0, 0x78, 0xfff, 0x80000000, 0x7f, 0xffffffffffffffc0, 0x0, 0xffff, 0x10000, 0x8, 0x80000001, 0x0, 0x800000000000, 0x1f, 0xae1, 0x9, 0x3, 0x0, 0x800000000000000, 0x80000000, 0xff, 0x1, 0x0, 0xff, 0x1, 0xebcd, 0x7, 0x5, 0x6b, 0x6, 0xffffffffffff4bce, 0x2, 0x1, 0x3563, 0xfffffffffffffffe, 0x2, 0x2, 0x3987, 0x0, 0x3d, 0x0, @perf_config_ext={0x4, 0x400}, 0x20, 0xd6a, 0x0, 0x2, 0x0, 0x3, 0xfff, 0x0}, r5, 0xe8e, r0, 0x4) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9) 2018/01/22 22:41:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000583000-0x8)={r2, r0}) close(r3) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000005d000-0x8)={r1, r0}) bpf$OBJ_GET_PROG(0x7, &(0x7f00000af000)={&(0x7f000061a000)='./file0\x00', 0x0, 0x8}, 0x10) sendmsg$kcm(r3, &(0x7f000096a000)={&(0x7f00009f8000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f00002e2000)=[{&(0x7f000010a000-0xb4)='P', 0x1}], 0x1, &(0x7f00003ec000-0x280)=[], 0x0, 0x0}, 0x0) socket$kcm(0x29, 0x7, 0x0) sendmsg(r3, &(0x7f000052c000-0x38)={&(0x7f00000dc000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000df0000-0x50)=[{&(0x7f00007e2000)='&', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00007b2000)={&(0x7f000081a000-0x8)='./file0\x00', r0}, 0xc) sendmsg$kcm(r3, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 22:41:14 executing program 7: socketpair(0x7, 0x5, 0xd03, &(0x7f0000ce3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x10}, 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) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f00003de000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000435000-0x90)=[{&(0x7f000010e000)=""/55, 0x37}, {&(0x7f0000001000-0xa2)=""/162, 0xa2}, {&(0x7f0000001000-0x50)=""/80, 0x50}, {&(0x7f000089f000)=""/13, 0xd}, {&(0x7f0000cb2000)=""/214, 0xd6}, {&(0x7f0000e21000)=""/64, 0x40}, {&(0x7f0000001000-0x48)=""/72, 0x48}, {&(0x7f0000001000-0x1d)=""/29, 0x1d}, {&(0x7f0000ea6000)=""/245, 0xf5}], 0x9, &(0x7f00004b2000-0x35)=""/53, 0x35, 0x3ff}, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b58000-0x8)='./file0\x00', 0x8008000000) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', &(0x7f0000263000-0x7)='tmpfs\x00', 0x0, &(0x7f0000b34000)="62fc5ec53c05535b81f1") mount(&(0x7f00007c9000-0x8)='./file0\x00', &(0x7f00005a1000)='./file0\x00', &(0x7f00000ac000-0x6)='ncpfs\x00', 0x0, &(0x7f0000f7c000)="4edfb1f0408dca78c82c80632ea501ab8b71d2f37e4dc9be6f1018a31d554c6c98a5ed8e45da795d0b60d1d1237a897f65377092e3e0e6f2e1dfd49a4330c7da4e872bf0907eb5b5e649fc3e6b92f530d43bc97379bb2a2a95d19bce5cc5e7e18e0773637ce9354539f53789de15b90c085305bf8adbc3f05a464c9edc3d7081e75e0bf2b8c608e93394c5dd2521ad76de037fcb7f27b36423c16ddc788b67e3d1220a81c49b92b30388e05d2b8f33da65b2f05df2d0990a452ca718b136d2730d7aa1fc0b4a24b521e18f0b7eac") mkdir(&(0x7f0000f9b000)='./file0\x00', 0x40) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000049b000-0x4)=0xbf4d, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000404000-0x2c)={0xd, 0x7, 0xfffffffffffffffc, 0x7fffffff, 0x8, r0, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:41:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 73.094395] tmpfs: No value for mount option 'bü^Å<S[ñ' 2018/01/22 22:41:14 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00000cd000-0x8)={0x0, 0x0}) socketpair(0x17, 0x4, 0x8001, &(0x7f0000873000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000c13000)={0xc, 0x5, &(0x7f0000f93000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='syzkalle\x00\r', 0x400, 0x108d, &(0x7f0000043000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000450000)={&(0x7f000062d000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000375000-0xc)={&(0x7f00002ba000)='./file0/file0\x00', r0}, 0xc) 2018/01/22 22:41:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000527000-0x8)=0x3) 2018/01/22 22:41:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000a7000)='./file0\x00', 0x4) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) socketpair$inet6(0xa, 0x0, 0x8, &(0x7f000011f000-0x8)={0x0, 0x0}) close(r0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b62000)={0x0, 0x0}) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f000025b000-0x6)="62646576008e", 0x0, &(0x7f0000444000)="") getpid() 2018/01/22 22:41:14 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a81000-0x16)={0xd, 0x8, 0x1, 0x0, 0x1, 0xffffffffffffff9c, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0xb, 0x946, 0x2b, 0x7, 0x1, r0, 0xb1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x2, 0x8, 0x9, 0x17, r0, 0xdb1d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000008000+0x381)={r1, &(0x7f000000b000-0x9b)="16ef551d09fd1c7067a2c12a17c254d836d39ae87a7084edd2ef6a6950304f82f1ac79b684319e9fd466d53e38f85d5468da4a726cdd2b0c4881c4f6985ce583b6e42832e628b642f3709b6d3d9a0b2552e1257977e6f00066f7efd269c45cb34e4e10f268adb3e8ffb80e429191a51df0d98be69fd2f0d06c253ba47925234e56110c30fc04e3aca341f39924adb0c21d224274c14362d1b320b6", &(0x7f0000006000)=""/137}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000006000+0xb2c)={0x3, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000009000)='GPL\x00', 0x911, 0xc5, &(0x7f0000004000)=""/197, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000005000)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f000000a000-0x10)={&(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xc, 0x1, &(0x7f000000b000-0x8)={0x0, 0x0}) 2018/01/22 22:41:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000580000)={0x7, 0x78, 0x8000, 0x1, 0x6, 0x3, 0x0, 0x4, 0x1, 0x4, 0xfffffffffffffff9, 0x9, 0x17, 0x9b, 0x0, 0x10001, 0x2, 0xfffffffffffffffb, 0x6, 0x5, 0xbf, 0x930, 0x9, 0x8001, 0x0, 0x9, 0x7, 0x10000, 0x7, 0x7, 0x8, 0x400, 0x1000, 0x100000001, 0x401, 0x1, 0x80000001, 0x4, 0x0, 0x4, 0x7, @perf_config_ext={0x1, 0xfff}, 0x8, 0x1ff, 0x7, 0x4, 0x5, 0x9, 0xd8d8, 0x0}, 0xffffffffffffffff, 0x8001, 0xffffffffffffffff, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000d51000)={0xf, 0xa, &(0x7f0000d6b000-0x50)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x8000, 0x5, 0x7, 0x0, 0x2, 0xfffffffffffffff0}, @jmp={0x5, 0x100000000, 0x0, 0xa, 0x0, 0x0, 0xffffffffffffffff}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x4, 0x0, 0x0, 0x2}], &(0x7f00008a7000-0xa)='syzkaller\x00', 0x200, 0x1000, &(0x7f0000ff4000)=""/4096, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000223000-0x4)=0xffffffff, 0x355) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD(0x5, &(0x7f0000a42000)={0x6, 0x5, &(0x7f0000602000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x6, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00006aa000)='GPL\x00', 0x2ef2, 0x1000, &(0x7f00005d6000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c59000)='./file0\x00', 0x100) mount(&(0x7f00008a7000)='./file0\x00', &(0x7f0000b31000-0x8)='./file1\x00', &(0x7f0000d30000-0x7)='sockfs\x00', 0x0, &(0x7f000056e000-0x54)="f2447a8da440902f6af8ff0000007fb3109ca77709000100018223148c671a000100000000000042201c30c04ce2e29b884c43af6caefa47b5a9fb3ae904808827311d9523b5acd735d641a6c0b34a1ce2fad4ac") 2018/01/22 22:41:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cb5000-0x10)={0xffffffffffffffff, &(0x7f0000a5e000)=""}, 0x10) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00006e8000-0xc)={0x0, 0x4, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000035b000)={r0, &(0x7f0000890000-0x5a)="61b800963e38a4736a4fe2ac15144d447a8cd1ea1b6f5a74db16c0237bdde8db24c7e88fb3a6dfc563a37170f1f202cb078211629cd143695a51ea62539ab8d753b86fc0209097d0828f63308d8114ecdbb7e21afaf02421f865", &(0x7f00002d0000)="92041982cb8a3e9d4746aa7bfb43d456ef0d2c438c6f0a2895405a9c94bc", 0x0}, 0x20) [ 73.146631] tmpfs: No value for mount option 'bü^Å<S[ñ' 2018/01/22 22:41:14 executing program 1: mmap(&(0x7f0000000000/0xf2d000)=nil, 0xf2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f2d000)={0xffffffff, 0x1, 0x18}, 0xc) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f2e000-0x20)={r0, &(0x7f0000f2d000)="4cd13c8eff5796bb39f17b15f068860dfb166fb97a2a8e396cf54992a31cea2c41178171554f81a51755d1daab95e7e44b0b61882a3954204236435e336a19c4849649562bf4a4c1f94772cfbfdcbe11b448dfbbd7e172861fce3a5d26303a3920357f9976770f2bd4243b9562bd76f562e9ebacb637535f2cbae084d9d498480861a9dca48725d35d2776abf51171f6c5f0ffc5d2b8ca273775b4f8b3c99c831cb46df47606657a372e3df29e90d3f50cfe56cba8c8365c9ac3a9d448e38c6d140099dd90f46f8447057fa0dfb62bbe67fc3d4dc570d6f0bdbaded18d1310c7a61c83842c", &(0x7f0000c79000-0x21)="0e200380dee80a4c72fb7d144126b4f0f9768130bf41923e472bef2ca504d8f897", 0x2}, 0x20) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f00001c1000)={0x0, 0x0, &(0x7f0000f27000)=[{&(0x7f00008e3000)=""/2, 0x2}], 0x1, &(0x7f0000f28000-0xd5)=""/213, 0xd5, 0x0}, 0x0) sendmsg(r2, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000c4a000-0x10)=[{&(0x7f0000f2b000)="ba0aff", 0x3}], 0x1, &(0x7f0000f2c000-0x280)=[], 0x0, 0x0}, 0x0) 2018/01/22 22:41:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000094a000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x7, 0x78, 0x7, 0x0, 0x401, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x6, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x100000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/22 22:41:14 executing program 5: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d64000-0x9)={0xffffffff, 0x2, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00006da000)={0xd, 0xffffffff, 0x3, 0x6, 0x10, r0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00007a0000-0x14)={0x1, 0x5, 0x1, 0x101, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f2c000-0x20)={r1, &(0x7f0000bfe000-0x1000)="", &(0x7f0000930000)="", 0x0}, 0x20) 2018/01/22 22:41:15 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = perf_event_open(&(0x7f0000004000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xe, 0xfffffffffffffffb, &(0x7f0000009000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000002000)={r0, r2}) 2018/01/22 22:41:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0xfffffffffffffe37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3380000000, 0x0, 0x0, 0x7a01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x80c8}, 0x4000, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00005e3000-0x16)='securitysystemvmnet1]\x00') 2018/01/22 22:41:15 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x84, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000000c000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000d000-0x7)={r0, 0x18, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 22:41:15 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000a000)={r1, 0x50, &(0x7f000000b000-0x41)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f000000c000-0x38)={&(0x7f000000b000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f000000b000)=[{&(0x7f0000007000)=""/195, 0xc3}, {&(0x7f000000c000-0x5e)=""/94, 0x5e}, {&(0x7f000000b000-0x6f)=""/111, 0x6f}, {&(0x7f000000b000)=""/97, 0x61}, {&(0x7f0000002000-0xdf)=""/223, 0xdf}, {&(0x7f000000b000)=""/149, 0x95}, {&(0x7f0000009000)=""/151, 0x97}, {&(0x7f0000004000)=""/147, 0x93}, {&(0x7f000000c000-0x48)=""/72, 0x48}], 0x9, &(0x7f0000001000)=""/108, 0x6c, 0x4}, 0x1) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x5, 0x305e, &(0x7f000000b000)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000000b000)={r3, r0}) 2018/01/22 22:41:15 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000009000-0x10)={&(0x7f0000007000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000-0x20)={r0, &(0x7f0000008000)="2cf5ff080aa7329954b3c8efb0e540be4a3c77cfe91cef631ec53bef3eb4417da28fadaa2bf90b6b0edf5c25fdc5fd31f87b62e463b09606bbea2cb3ca4396a21225f373248aa9f6bb2f1fc306fde3a499db6f1f2068e3cc0b6f61e144111b734d23e35c9f6cbcf7851cae1adc84d9cfb46fd4c4aafa1936d47303ac527473f620d4a0f42e61a1fee0", &(0x7f0000009000-0xfe)="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", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0xf, 0x4, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:41:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00001d0000-0x8)={0x0, 0x0}) r0 = perf_event_open(&(0x7f0000ee3000)={0x0, 0x78, 0x8a0e, 0x0, 0x81, 0x8001, 0x0, 0x89, 0x11060, 0x2, 0x7e, 0x1, 0x4, 0x917, 0x3, 0x7ff, 0x10000, 0x5, 0x7330, 0x0, 0x22, 0x8f, 0x8, 0x647, 0x9, 0x4, 0x2, 0x1, 0x7, 0xae, 0x8a, 0x5, 0x3, 0x8001, 0x7, 0x5, 0xf940, 0x8000, 0x0, 0x1000, 0x0, @perf_bp={&(0x7f0000fc6000-0x1)=0x0, 0x4}, 0x11, 0x4, 0x9, 0x7, 0x4, 0x6, 0x8, 0x0}, 0xffffffffffffffff, 0x4, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000396000)=0x6) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) 2018/01/22 22:41:15 executing program 3: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cd2000)={0x1, 0x78, 0x7f, 0x4, 0x8, 0x5, 0x0, 0x0, 0x40020, 0x0, 0x8, 0x1, 0x5, 0x8, 0xffff, 0x0, 0x2, 0x81, 0x27, 0x1, 0x2, 0x7f, 0x4, 0x1f, 0x2, 0x0, 0x800, 0x3f7, 0x6, 0xfffffffffffffffc, 0xed62, 0xd76, 0x3, 0x5, 0x1, 0xffff, 0x1, 0xbec, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000055000)=0x0, 0x8}, 0x800, 0x2, 0x8, 0x4, 0x9fa, 0x3, 0x8843, 0x0}, 0x0, 0x105, r0, 0xa) socketpair(0x19, 0x80000, 0xcf, &(0x7f000007d000)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000270000)={&(0x7f0000ce0000-0x1c)=@in6={0xa, 0x0, 0x79bb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, 0x1c, &(0x7f00007f7000)=[{&(0x7f0000c8d000)="029cb0b63c10ef1924c97a1ef202b78bf1651ede9fe9fc0caed03cb3db09d1c186e898a13f24a5f041d81fc344dd0ed55df6fd88d4b36ba24200518e715480d9cc38083db0fb0afa116f12ad053ea9a8349e8266c964db8e740f0c14c96e6b3c93cf0e709b", 0x65}], 0x1, &(0x7f000050a000)=[{0x70, 0x11, 0x7, "475b4bd1f0a4ec21a4b627f17e68c5e5cb844a2e163f700bf3fae4d913b1477a47ca5aedf58c9dc35d4c9b297b682a2e6bc97f9a3911be21eeef40835c0f04d5137c05ea7556c699ff7ccef3ecc7121ce3c74efb9e1c18a7dffb308e"}, {0x40, 0x1ff, 0x7, "dfc88867cc9736d8518e34e294a43ef495322b7a0c761d71f5304cbbc7119f85bf12e1486562c71b35b1c1c880b498ef"}, {0x30, 0x11b, 0x1f3ec2b, "c0dd3f1dd4e207c1f14666fd54477b26c91a34e5faac24aa9ee3e407a7"}, {0x1010, 0x101, 0x2577, "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{0xe8, 0x13f, 0x20, "361b0b4b9a1e7e8655bc4f3dabccf04fcad1856c5c3594f2066c05f511ff63741bb7e08b5dfabeacf5a98b30f4fcf84b6cef61441571c462d81ce1c0ec865a5508d91fb4b4d455e9c983436982cf9925f54b1ebeb38e5bd49bd02b3f491e78769613858c87e6a17584e047fbf79b921ffcb90f956ad4f9bfe3627c8fb03e6df8f2146611fdc4c61055bb814e984c57f0c92bb0c21c14c74fa34ba5ebafd239366785f4370175a17a40387d24d0dda6e8053dd68e2cb65115c5f48f65db99de606d605d5492497471c7fe0c99c02494ac35"}, {0xa0, 0x11d, 0x6f1f, "6d32960c3afb129612dee303cefaaba19a9389a8fa30f8428db9776d81e3bd9bd0e6d46bf69391f9c6a73af7efaea978eb47a86b33b1f5fc3aef159a06bbc22a0b05bbebf8f4a5ddb4c233d6daca3ece8474b7c2ef07431f1f19dc8a66c5d7e20639b0da157a70ca9a9c6dd8c3d09ecbd1aef664c54939876c732f7f7222c3c29da6cdf1f7229117d618ebaeb1b5"}, {0xe8, 0x11, 0x9, "a871371cf47d4dc00ff304ae02bc3f63a3fce40608e620f46a131fc7e663cc42ab070c1b736ec0e14098de01b10799bfdb9398c0894f7098e7c663c0ad6a2e7c5c42222d47f8e3e1dfa99c65549f9b068d46407dcc0b37e8dc6d115a435789bbc6342da32b676724c058a7091d065cc92fc2de7239824dcef7a9d9346f9dc4acf5f9a3dca15e84cd9757174c6f44b82a71ff807a923627adb620661e518f640ce06f55bff421dae475500f63f390814def75f65301e42470a8e91924792a05910fb487ef8e0e0ff795fee0ab5d27b95c63b4ef8b454eb91d"}], 0x33e0, 0x4000}, 0x50) bpf$MAP_CREATE(0x0, &(0x7f0000539000)={0x9, 0x1, 0x10001, 0x2, 0x14, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mount(&(0x7f0000ca9000-0x8)='./file0\x00', &(0x7f0000db7000-0x8)='./file0\x00', &(0x7f0000dbd000-0x6)='ncpfs\x00', 0x2040, &(0x7f0000936000-0xd5)="320b7fc7f2bdbdab4516a8e5af76eb4445c16313ce14e9da89863e94eb4155ff0dc5a86d94db1ead1d6d030eb6e9bfc01ec4927224a1afd860767b693c2b576ffc2f1e316dd06dc6fb620d22d094fef31269ac4141b0bc675184ce8f17446cdee97d00a4d5a4e1b5d66b5e9b4d6f370de756bed08bce5cfa9b5bb7b02d67e379361fea56841be88914a78f7df143f7a4f50dbc1af7d95c46e78cbe8150aaffc7a8fbd2bf95de5b6bd4deaf18615d9a48eb582bb3915b82cf2b61df0cd86eca1809d9e0240b6131cccd2ffc456a9e46c1080464cd57") ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000056000-0xf)='$\x00') 2018/01/22 22:41:15 executing program 0: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000048000)={0xd, 0x3, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000578000-0x2c)={0xf, 0x101, 0x100, 0x0, 0x2, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000992000/0x4000)=nil, 0x4000, 0x5, 0x12, r0, 0x0) 2018/01/22 22:41:15 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x2, &(0x7f0000ead000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x7, &(0x7f000069c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x8001}, [@generic={0x200, 0x4, 0x8, 0x1}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='syzkaller\x00', 0x2, 0xae, &(0x7f000055d000)=""/174, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0xf, 0x0, 0xff, 0x4, 0x10, 0x0, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r2, &(0x7f0000001000-0x76)="bce26829f1c232245a1c945340713296daaaf1100b3aeb69735fbf1e420cb61d30cba471c2405f31a894d85ad40111b1727f6b24b52078ea3e37e6454532ba9e77f4913b74631dbba4cecaa70f6826339009ea937d4e478924d44d105ee11d60311f455e52f35e37de19411fd68d97bdbe28fad75676", &(0x7f0000001000)=""/94}, 0x18) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b3a000+0x2fb)={r0, r1, 0x7, 0x1}, 0x10) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x14, 0x6, 0x7, &(0x7f0000d2c000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000fea000)={0x5, 0x78, 0x7, 0x8, 0x4, 0x4c5, 0x0, 0x0, 0x10, 0x4, 0x3, 0x6, 0x8, 0x0, 0x80000000, 0xf7, 0x7, 0x3fff8, 0x7, 0x3, 0xfff, 0x6, 0x6b7, 0xffffffffffffffc0, 0x3ff, 0x4, 0x3ff, 0x5e5, 0x9, 0x2, 0xffffffffffff2b67, 0xffffffff, 0x2, 0x200, 0x80, 0x100000001, 0x0, 0x1, 0x0, 0x6, 0x3, @perf_config_ext={0xd0, 0x38}, 0x0, 0xffffffff00000001, 0xfffffffffffff001, 0x7, 0x4, 0x4, 0xf8, 0x0}, r0, 0xfffffffffffffff8, r1, 0x7) r2 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000613000-0x6b)={0x3, 0x78, 0x5, 0x0, 0xfff, 0x8001, 0x0, 0x40, 0xc418, 0x8, 0x9, 0x1000, 0x0, 0x5, 0x1000, 0x400, 0x7c000000000, 0x1, 0x9, 0xff, 0x3, 0x7fff, 0x6f1b, 0x5, 0xffff, 0xffffffff, 0x2ac6e2dd, 0x4, 0xca7, 0x7, 0x7ff, 0xf55, 0x4, 0x4, 0x5d0d081f, 0x6, 0xff, 0x8000, 0x0, 0x400, 0x0, @perf_bp={&(0x7f00006be000-0x1)=0x0, 0x4}, 0x10010, 0x8, 0x5, 0x7, 0x4000000000, 0x49a8, 0x5e531214, 0x0}, r3, 0x2, r2, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000dca000-0xe)="6370752635210000000000000400") ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000ec000-0x7)='proc^!\x00') 2018/01/22 22:41:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000900000)={0x7, 0x78, 0x0, 0x4, 0x9, 0x101, 0x0, 0x1, 0x80000, 0x8, 0x10000, 0xd8e8, 0x9, 0x5, 0x7, 0x9, 0x1d5d, 0xdb46, 0x0, 0x2, 0x6, 0x793e56a8, 0x2, 0x7cec, 0x7ff, 0x1f, 0x5, 0x3a, 0x0, 0x7ff, 0x3f, 0x7, 0x3, 0x3, 0x0, 0x1f, 0x3f, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x1, 0x3ff}, 0x10000, 0x1, 0x5, 0x7, 0xfff, 0x2, 0x1, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0x20e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xefffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) 2018/01/22 22:41:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d46000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000b34000)=0x0) 2018/01/22 22:41:15 executing program 0: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000efe000)={0x0, 0x0}) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000394000-0x20)={r0, &(0x7f0000eff000)="76457746c33273ccfb6a4c3809605d7aa0c053503bff6546a1c286ed8d5531d458d940a1191e", &(0x7f0000f00000-0xb)="b93bccdec2bff3d944ce19", 0x2}, 0x20) close(r1) bpf$MAP_CREATE(0x0, &(0x7f0000efe000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x289) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f00000)={0x0, 0x0}) 2018/01/22 22:41:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e4e000-0x20)={r0, &(0x7f00000d3000-0x6d)="e45a27b08feefde044e165bc10f5ff8d0d7dff874619c728c3a51971248ba8d19f08036c9e01d4c8dd0195b9a4311fab12d2b60f4935ceb6510a006b51c7494c400f1cccacc49eb5221f70bced33ce28d28a45f514cc48655801a988c5d2fc7eaaa635a5e40d769961f2974b53", &(0x7f0000043000-0x1e)="a6897a054693cbc8c35a51ad5828a7a44a6bf339eaa5da3b9754e4772a16", 0x0}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000c75000)=@framed={{0x18, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x1, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000058b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:15 executing program 5: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000479000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f2f000-0x38)={&(0x7f00005a9000)=@pppoe={0x0, 0x0, {0x0, @random=""/6, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f0000f2e000)=[{&(0x7f0000962000)=""/144, 0x90}, {&(0x7f0000f2f000-0xd5)=""/213, 0xd5}, {&(0x7f0000f2f000-0x76)=""/118, 0x76}, {&(0x7f0000f2e000)=""/159, 0x9f}], 0x4, &(0x7f0000352000-0xb7)=""/183, 0xb7, 0x100000001}, 0x10021) socketpair(0x5, 0x7, 0x7f, &(0x7f000076f000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a01000-0x10)={r0, r1, 0x4, 0x2}, 0x10) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) close(r2) 2018/01/22 22:41:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000067d000+0xb4c)='./file0\x00', &(0x7f0000c82000-0x8)='./file0\x00', &(0x7f0000667000)='gfs2\x00', 0x8, &(0x7f0000991000)="c0a5993c2280e90be6698a855ccc07cdc115afb9713d604e01f2e9cbc633d3346c0235874718440f2f657793e43aded7bc292b8e27e6884a0b180b2f56bf2c3ca7d0bcbb43eabc7d334c1d09ee0a4207df3f3f0051bc1449222fe4b7dd5525ec2a1af2cd3774c2b10a30596fb5d7fac6b36ca0e9395e4ce71282bd28c9f3ce03835fef6c1222b039b31f10e121db86e58b27ee135f091ba9ff254794fe89c7a12bfafb7d0d") perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x889, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000070e000-0x8)='./file0\x00', 0x3) 2018/01/22 22:41:15 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000-0x10)={0xffffffffffffffff, 0x330, &(0x7f000000c000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 22:41:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000603000-0xc)={0x0, 0x7, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cf1000-0xc)={&(0x7f0000cb3000)='./file0\x00', r0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f000075e000)={0x5, 0x8, 0x1, 0x10000, 0x0, 0xffffffffffffff9c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:41:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x1, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00007ce000-0x4)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000ddb000-0x8)={r0, r1}) recvmsg$kcm(r0, &(0x7f00001a6000-0x38)={&(0x7f0000eb5000-0x20)=@pptp={0x0, 0x0, {0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000c35000-0x20)=[{&(0x7f0000420000)=""/50, 0x32}, {&(0x7f00005bd000)=""/254, 0xfe}], 0x2, &(0x7f0000901000)=""/207, 0xcf, 0x7}, 0x10000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000670000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000ad1000)={r0}) 2018/01/22 22:41:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x3, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x3) r2 = bpf$PROG_LOAD(0x5, &(0x7f000084a000-0x48)={0x8, 0xa, &(0x7f0000752000-0x50)=@raw=[@alu={0x7, 0x4, 0xb, 0x7, 0xa, 0x0, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x1}, @generic={0x453, 0x7f, 0xfff, 0x3}, @call={0x85, 0x0, 0x0, 0x4}, @generic={0x0, 0xc0, 0x5f8, 0x6}], &(0x7f000092a000-0x4)='GPL\x00', 0x4, 0xa3, &(0x7f0000a8c000)=""/163, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/01/22 22:41:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000636000-0x10)={&(0x7f0000241000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000072000)={r2, &(0x7f0000abe000-0x15)="9884db0efcae1429feec1c809ccad132ce52fd6710", &(0x7f00000d4000-0x54)="48c37480a13bbfdea4f28e4175fc4432d47bbbb8b50b2e4a769e4207e5d78cb79db540636d5bacbed80aa8c8e72ffb4bf048930ca3003c8a1d25e38b02dd98b831cf29995aeaf0c2cf2e0b7930daf0d32357081e", 0x1}, 0x20) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) 2018/01/22 22:41:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x385, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000c99000-0x8)=0x10000) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) 2018/01/22 22:41:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x2db, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x100022, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000583000-0x8)={r2, r0}) close(r1) 2018/01/22 22:41:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x6, 0x3, &(0x7f00006d4000)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000011b000-0x18)={r0, &(0x7f0000260000-0x4f)="96a1266ae2e3290032ef7f229030685971ce4c17d6f219d18e02c208bbd316c7879c5837c8fb07308223a6413bf71faabcd44d9fbb5c56196068f85f0c01ad1cd6a8e4ea7ae8b00cf867bddac923b5", &(0x7f0000912000)=""/206}, 0x18) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000005000)={&(0x7f0000008000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000004000-0x30)=[{&(0x7f0000009000)="", 0x0}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000071000-0x48)={0x6, 0x5, &(0x7f000041f000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00005e3000)='syzkaller\x00', 0x1000, 0xc4, &(0x7f000087e000+0xa4b)=""/196, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ee8000)='./file0\x00', 0x1) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file1\x00', &(0x7f00001d1000-0x8)='fuseblk\x00', 0x0, &(0x7f000028b000)="") socketpair(0xa, 0xf, 0xffffffffffff62a3, &(0x7f00002fd000-0x8)={0x0, 0x0}) socketpair(0x0, 0x6, 0xffffffff, &(0x7f000075a000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/01/22 22:41:15 executing program 1: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0xe62fd48128cd20f8, 0xfffffffffffffff8, &(0x7f00002c3000-0x8)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f00008f8000)={0x0, r0, 0x2, 0x1, 0x0}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) socket$kcm(0x29, 0x2, 0x0) 2018/01/22 22:41:15 executing program 3: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000007000-0x48)={0xb, 0x5, &(0x7f0000004000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000)='syzkaller\x00', 0x3, 0x85, &(0x7f000000c000-0x85)=""/133, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x7, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x10, 0x6, 0xffffffff, &(0x7f0000ed5000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) recvmsg(r0, &(0x7f00000d7000)={&(0x7f00005b3000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00006e1000-0x90)=[{&(0x7f0000390000)=""/93, 0x5d}, {&(0x7f00008ab000)=""/238, 0xee}, {&(0x7f0000477000)=""/110, 0x6e}, {&(0x7f0000647000)=""/157, 0x9d}, {&(0x7f0000d57000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e1e000-0x42)=""/66, 0x42}, {&(0x7f0000569000-0x56)=""/86, 0x56}, {&(0x7f000047c000)=""/4096, 0x1000}, {&(0x7f0000d5a000+0xe9)=""/203, 0xcb}], 0x9, &(0x7f00006ea000-0x1000)=""/4096, 0x1000, 0x4f18}, 0x100) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000004f000-0x8)={r1, r0}) 2018/01/22 22:41:15 executing program 7: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xb, 0x7, 0x7fff, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x17a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000005000)="", &(0x7f0000001000)="", 0x0}, 0x20) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000014000+0xc12)={r0, &(0x7f0000008000)="93d862428482e76b702e41a58da8fcb9dd7ced417f03b8180b9734b1e45efee02eea68e704147704aa974a7a99026c92e332c17b875784d0cc424c84af3cd6bc7d21c2dbb9b95e5546602c6b9dedc5b744bc45c2e36c4466c74a1b4b62f2d6de0e07e474a78534f94bd9efd1f314d23a6c7502a04812bcee9f470350a787acda6ea8adcef0471401e2f49937fe16667e7e9220d7ff883269178c"}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000014000-0x18)={r0, &(0x7f0000013000)="", &(0x7f0000014000-0x5d)=""/93}, 0x18) [ 73.592472] [ 73.594215] ============================= [ 73.598399] WARNING: suspicious RCU usage [ 73.602567] 4.15.0-rc8+ #1 Not tainted [ 73.606490] ----------------------------- [ 73.610691] ./include/linux/rcupdate.h:302 Illegal context switch in RCU read-side critical section! [ 73.620000] [ 73.620000] other info that might help us debug this: [ 73.620000] [ 73.628188] [ 73.628188] rcu_scheduler_active = 2, debug_locks = 1 [ 73.634911] 1 lock held by syz-executor7/10736: [ 73.639606] #0: (rcu_read_lock){....}, at: [<00000000c622b8ed>] SyS_bpf+0x1105/0x4860 [ 73.647828] [ 73.647828] stack backtrace: [ 73.652358] CPU: 0 PID: 10736 Comm: syz-executor7 Not tainted 4.15.0-rc8+ #1 [ 73.659539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 73.668879] Call Trace: [ 73.671459] dump_stack+0x194/0x257 [ 73.675073] ? arch_local_irq_restore+0x53/0x53 [ 73.679738] lockdep_rcu_suspicious+0x123/0x170 [ 73.684387] ___might_sleep+0x385/0x470 [ 73.688336] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 73.694198] ? __kernel_text_address+0xd/0x40 [ 73.698675] ? __save_stack_trace+0x7e/0xd0 [ 73.702976] __might_sleep+0x95/0x190 [ 73.706762] __kmalloc+0x2c5/0x760 [ 73.710299] ? trie_get_next_key+0x517/0xf10 [ 73.714693] trie_get_next_key+0x517/0xf10 [ 73.718923] ? trie_lookup_elem+0x7d0/0x7d0 [ 73.723246] ? lock_acquire+0x1d5/0x580 [ 73.727194] ? lock_acquire+0x1d5/0x580 [ 73.731141] ? SyS_bpf+0x1105/0x4860 [ 73.734838] ? lock_release+0xa40/0xa40 [ 73.738797] ? rcu_read_lock_sched_held+0x108/0x120 [ 73.743787] ? __kmalloc+0x46e/0x760 [ 73.747480] ? rcutorture_record_progress+0x10/0x10 [ 73.752474] ? SyS_bpf+0x10bd/0x4860 [ 73.756171] SyS_bpf+0x11b4/0x4860 [ 73.759694] ? bpf_prog_get+0x20/0x20 [ 73.763484] ? get_futex_key+0x1d50/0x1d50 [ 73.767719] ? vma_merge+0x2e8/0x1070 [ 73.771501] ? do_futex+0x86f/0x22a0 [ 73.775205] ? check_noncircular+0x20/0x20 [ 73.779415] ? vma_wants_writenotify+0x3b0/0x3b0 [ 73.784157] ? exit_robust_list+0x240/0x240 [ 73.788454] ? mmap_region+0x52e/0x15a0 [ 73.792417] ? find_held_lock+0x35/0x1d0 [ 73.796464] ? vm_mmap_pgoff+0x1ed/0x280 [ 73.800502] ? lock_downgrade+0x980/0x980 [ 73.804628] ? userfaultfd_unmap_complete+0x327/0x510 [ 73.809803] ? userfaultfd_unmap_prep+0x540/0x540 [ 73.814634] ? do_mmap+0x362/0xe00 [ 73.818156] ? up_write+0x6b/0x120 [ 73.821670] ? up_read+0x40/0x40 [ 73.825019] ? down_read_killable+0x180/0x180 [ 73.829491] ? security_mmap_file+0x143/0x180 [ 73.833967] ? vm_mmap_pgoff+0x1fc/0x280 [ 73.838007] ? vm_mmap_pgoff+0x13b/0x280 [ 73.842055] ? vma_is_stack_for_current+0xa0/0xa0 [ 73.846879] ? selinux_capable+0x40/0x40 [ 73.850922] ? SyS_futex+0x269/0x390 [ 73.854617] ? do_futex+0x22a0/0x22a0 [ 73.858408] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 73.863148] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 73.867875] RIP: 0033:0x452ef9 [ 73.871037] RSP: 002b:00007f83a0178c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000141 [ 73.878720] RAX: ffffffffffffffda RBX: 00007f83a0179700 RCX: 0000000000452ef9 [ 73.885964] RDX: 0000000000000018 RSI: 0000000020013fe8 RDI: 0000000000000004 2018/01/22 22:41:15 executing program 6: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000d0e000-0x1)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)="") 2018/01/22 22:41:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80800, 0x7fffffff, &(0x7f0000434000)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000a09000-0x28)={r0, 0x0, 0x1000, 0x16, &(0x7f000010d000)="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", &(0x7f00007e2000)=""/22, 0x9, 0x4}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x2, &(0x7f0000487000-0x98)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}], &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000c92000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000db4000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000817000)={0x0, 0x0}) socketpair(0x400000011, 0x807, 0x6a0a, &(0x7f0000508000)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00005a4000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f6c000)={r0, r1, 0x4000000000000004, 0x2}, 0xdb5bf23e1e40515a) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000399000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000992000-0x8)={r0, r2}) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0xe, 0x5, &(0x7f0000299000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x4c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="47104c00", 0x7ff, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:15 executing program 2: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x0, 0xffffffffc1cd1976, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x803, 0x20, &(0x7f0000f19000)={0x0, 0x0}) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000ad0000-0x38)={&(0x7f0000c96000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00005dd000-0x60)=[{&(0x7f0000b74000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f1a000-0xba)=""/186, 0xba}, {&(0x7f0000f1a000-0xb5)=""/181, 0xb5}, {&(0x7f0000ae5000)=""/160, 0xa0}, {&(0x7f0000e2e000-0xc1)=""/193, 0xc1}, {&(0x7f000024b000-0xf6)=""/246, 0xf6}], 0x6, &(0x7f00008bd000)=""/15, 0xf, 0x1000}, 0x140) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f1a000-0x48)={0x7, 0xc, &(0x7f00005e2000-0x60)=@raw=[@map={0x18, 0x2, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x2, 0x0, 0x9, 0x7f}, @call={0x85, 0x0, 0x0, 0x39}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000409000-0x4)='GPL\x00', 0x64, 0x88, &(0x7f0000174000-0x88)=""/136, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) sendmsg(r0, &(0x7f0000ab5000-0x38)={&(0x7f0000f19000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x1, 0x0, 0x0, {0xa, 0x3, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x98}}}, 0x3a, &(0x7f0000603000-0x10)=[{&(0x7f0000f18000)="7cea70b2b29447fcb391ba823a9448b64c5817879e1461171a10c0e1b7377232bf3fec97683558052393f52ac93a18092aaebdaa4f59159ae521a63d598f4779bc92cffff8a02cda10c3c7b03e6cc7902af4e20f6ffd89e330", 0x59}], 0x1, &(0x7f0000f18000)=[{0xc0, 0x6, 0x6, "416263dc650403b34d55346d3ef2696eab8426d2b277d826ab0e5b95ffa068c823edfd9648f2639fdf40ab47b67de0abc224dbdde278d4c07551d1d4867678c7693f0a56968d0a825616672a0364b5cb6e09cec0fd897750dbcd5ab8ce90998fd012a546927e57b80f9627df5d45ef64c8baf96aa5d95c766cd73a024698831af36dc2c1a9b4face61b626db94a6b3e86ba697606c46067dbe1b16771d565d97077af87365baae60629bc88608618ec8"}], 0xc0, 0x84}, 0x8800) [ 73.893209] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 73.900452] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 73.907696] R13: 00007fff1bfd868f R14: 00007f83a01799c0 R15: 0000000000000000 [ 73.915151] BUG: sleeping function called from invalid context at mm/slab.h:419 [ 73.922631] in_atomic(): 1, irqs_disabled(): 0, pid: 10736, name: syz-executor7 [ 73.930120] 1 lock held by syz-executor7/10736: [ 73.934814] #0: (rcu_read_lock){....}, at: [<00000000c622b8ed>] SyS_bpf+0x1105/0x4860 2018/01/22 22:41:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00006a2000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f000002b000)={0x0, 0x0, &(0x7f0000c67000)=[], 0x0, 0x0, 0x0, 0x0}, 0x4000000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) close(r1) [ 73.943049] CPU: 0 PID: 10736 Comm: syz-executor7 Not tainted 4.15.0-rc8+ #1 [ 73.950224] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 73.959568] Call Trace: [ 73.962150] dump_stack+0x194/0x257 [ 73.965784] ? arch_local_irq_restore+0x53/0x53 [ 73.970449] ? print_lock+0x9f/0xa2 [ 73.974074] ? lockdep_print_held_locks+0xc4/0x130 [ 73.979009] ___might_sleep+0x2b2/0x470 [ 73.982979] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 73.988857] ? __kernel_text_address+0xd/0x40 2018/01/22 22:41:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00009e4000-0x8)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000731000-0x8)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ed6000)={0x0, 0x0}) socketpair(0x0, 0x0, 0x0, &(0x7f0000fc5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/22 22:41:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x5, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f88000-0x4)=0xffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000061000-0x28)={r0, 0x0, 0xe8, 0x26, &(0x7f0000c41000)="cc7909914ecdda9fd363f3019bfda1778c28efd5648227ed8cd9b8f770154c949805df601239187f26cd769d4b40fb891c69222470a35bf8983a43d5e26c1b3de3b9eda73ccc969d2d0f00242e9d2be0660c994c7674625a17006829a059a8d222431e20e2f182388dcc75b3463c76282eaa2f5cef2b6c093f6932be15e8c6357c25de30a101f33076cad321dab28c970fb8bb72c2f189f12694af6fdf384140cfe2c6d89ffd38b0a1a701ade19db3860b08682365ca722739bcf5055f1cdce74d574c391cebc54ed352301d08b8a525b43cec6b697d2e986f5818dd56d30630d556faabbe45e625", &(0x7f0000e83000)=""/38, 0xffffffffffffff00, 0x7}, 0x28) [ 73.993356] ? __save_stack_trace+0x7e/0xd0 [ 73.997677] __might_sleep+0x95/0x190 [ 74.001501] __kmalloc+0x2c5/0x760 [ 74.005077] ? trie_get_next_key+0x517/0xf10 [ 74.009496] trie_get_next_key+0x517/0xf10 [ 74.013757] ? trie_lookup_elem+0x7d0/0x7d0 [ 74.018093] ? lock_acquire+0x1d5/0x580 [ 74.022061] ? lock_acquire+0x1d5/0x580 [ 74.026028] ? SyS_bpf+0x1105/0x4860 [ 74.029783] ? lock_release+0xa40/0xa40 [ 74.033756] ? rcu_read_lock_sched_held+0x108/0x120 [ 74.038772] ? __kmalloc+0x46e/0x760 2018/01/22 22:41:15 executing program 0: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c54000-0x4)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000251000)={&(0x7f0000cdb000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x8000000000000) [ 74.042485] ? rcutorture_record_progress+0x10/0x10 [ 74.047501] ? SyS_bpf+0x10bd/0x4860 [ 74.051216] SyS_bpf+0x11b4/0x4860 [ 74.054760] ? bpf_prog_get+0x20/0x20 [ 74.058550] ? get_futex_key+0x1d50/0x1d50 [ 74.062813] ? vma_merge+0x2e8/0x1070 [ 74.066617] ? do_futex+0x86f/0x22a0 [ 74.070329] ? check_noncircular+0x20/0x20 [ 74.074561] ? vma_wants_writenotify+0x3b0/0x3b0 [ 74.079331] ? exit_robust_list+0x240/0x240 [ 74.083645] ? mmap_region+0x52e/0x15a0 [ 74.087632] ? find_held_lock+0x35/0x1d0 [ 74.091709] ? vm_mmap_pgoff+0x1ed/0x280 [ 74.095768] ? lock_downgrade+0x980/0x980 [ 74.099920] ? userfaultfd_unmap_complete+0x327/0x510 [ 74.105122] ? userfaultfd_unmap_prep+0x540/0x540 [ 74.109964] ? do_mmap+0x362/0xe00 [ 74.113501] ? up_write+0x6b/0x120 [ 74.117035] ? up_read+0x40/0x40 [ 74.120399] ? down_read_killable+0x180/0x180 [ 74.124883] ? security_mmap_file+0x143/0x180 [ 74.129363] ? vm_mmap_pgoff+0x1fc/0x280 [ 74.133402] ? vm_mmap_pgoff+0x13b/0x280 [ 74.137446] ? vma_is_stack_for_current+0xa0/0xa0 [ 74.142269] ? selinux_capable+0x40/0x40 [ 74.146312] ? SyS_futex+0x269/0x390 [ 74.150007] ? do_futex+0x22a0/0x22a0 [ 74.153798] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 74.158542] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 74.163272] RIP: 0033:0x452ef9 [ 74.166434] RSP: 002b:00007f83a0178c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000141 [ 74.174115] RAX: ffffffffffffffda RBX: 00007f83a0179700 RCX: 0000000000452ef9 [ 74.181360] RDX: 0000000000000018 RSI: 0000000020013fe8 RDI: 0000000000000004 2018/01/22 22:41:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x1, 0xc, 0x40ff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f00009b0000-0x2c)={0xe, 0x101, 0x89f, 0x6, 0x19, 0x0, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x0, 0x5, 0x2, &(0x7f0000e9a000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x10000009d6) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000254000-0x10)={r0, &(0x7f0000662000)=""}, 0x10) 2018/01/22 22:41:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed6000-0x2c)={0x3, 0x8001, 0x36f3e99f, 0x5, 0x4, 0xffffffffffffffff, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00009ac000)={r0, &(0x7f00005c7000-0xed)="d131de43bd73bb5ffa43249b984c5a6a8a705ae5793c22e17ad0851d016d1c1fd3dc5f79661f636774caea7fc7ebba9d525d68561734d2835c799819fb77282a30a735fc5bb6ea8a6b5003aa766730462c4118e314fefc1766e5b24a84150082d2ec623d121f05bfeb447ea6e11178b61a63ef2ccb53f0db64ea577e907df1ffff7058bc571c698d4adb692d9f4d6d700295d96ab1a95d121326cec9ae61f23934fb6a9056c133d0491b7c2614bd00f43e54e1fb21f943daf2a5e39857f7ebf8ea167fa37d472391f2e4919610a7dc02d58d6db8c6a02f5a4b0b31a462b332d3472801860688accb026b396738", &(0x7f0000e27000-0x3c)=""/60}, 0x18) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00003e6000-0x4)={r1}) recvmsg(r2, &(0x7f000065a000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x40000101) bpf$OBJ_PIN_MAP(0x6, &(0x7f000030b000-0xc)={&(0x7f000072f000-0x8)='./file0\x00', r0}, 0xc) sendmsg(r2, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) 2018/01/22 22:41:15 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000811000-0x8)='./file0\x00', &(0x7f0000e52000-0x9)='gfs2meta\x00', 0x1000000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d5a000)='./file0\x00', 0xa0) mkdir(&(0x7f000030a000-0x8)='./file0\x00', 0x4) mkdir(&(0x7f0000bf7000-0xe)='./file0/file0\x00', 0x0) 2018/01/22 22:41:15 executing program 2: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fd5000-0x8)={0x0, 0x0}) socketpair(0x5, 0x2, 0x97e5, &(0x7f0000881000)={0x0, 0x0}) close(r0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:15 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000005000-0xc)={0xffffffff, 0x2cc2, 0x0}, 0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x18, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000009000-0x18)={r0, &(0x7f0000005000-0xe)="0507d201de73fdb689686487ae58", &(0x7f0000004000)=""/221}, 0x18) 2018/01/22 22:41:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f00005a3000-0x8)={0x0, 0x0}) r0 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r0, &(0x7f0000fc4000)={&(0x7f00009ab000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000472000)=[{&(0x7f0000ab0000)=""/250, 0xfa}, {&(0x7f0000159000-0x6f)=""/111, 0x6f}, {&(0x7f0000372000-0x58)=""/124, 0x7c}, {&(0x7f000001b000-0x53)=""/83, 0x53}, {&(0x7f0000836000-0x4a)=""/74, 0x4a}, {&(0x7f000032b000)=""/168, 0xa8}, {&(0x7f0000890000-0xfa)=""/250, 0xfa}], 0x7, &(0x7f0000440000-0x4e)=""/78, 0x4e, 0x3}, 0x40000040) mount(&(0x7f0000c21000-0x8)='./file0\x00', &(0x7f00000ba000)='..', &(0x7f0000e3b000)='devpts\x00', 0x0, 0x0) 2018/01/22 22:41:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000535000)={r0, &(0x7f0000759000)="", &(0x7f0000afe000)="07cf", 0x3}, 0x13) bpf$PROG_LOAD(0x5, &(0x7f0000763000)={0xe, 0xa, &(0x7f0000fd9000-0x50)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x27c}, @map={0x18, 0x2, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x0, 0x2, 0x3, 0x7, 0x2, 0xfffffffc, 0x0}, @jmp={0x5, 0x8, 0x0, 0x5, 0x2, 0x10, 0x10}], &(0x7f0000ec8000)='GPL\x00', 0x914, 0xf, &(0x7f000040c000-0xf)=""/15, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 74.188602] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 74.195846] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 74.203089] R13: 00007fff1bfd868f R14: 00007f83a01799c0 R15: 0000000000000000 2018/01/22 22:41:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x0, 0xb4, &(0x7f0000d97000)={0x0, 0x0}) sendmsg(r0, &(0x7f000023e000-0x38)={&(0x7f00001be000)=@pppoe={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e, &(0x7f0000ada000)=[{&(0x7f0000e5a000)="29c3abe8bdabdf3058b5b50372feb57072d7ce6dfdad6041df54f38b3cfd7431effe4e01a58f9a72fef60902b932106be8b11f8f52f2295f8e0f930540da0fa2035b85c709d61054835f9015f4682adb48f5a1b9894e1e8336a68fed6dc8210c77743823c57bb2eb025b2cf7082eefc8673b3a8b593f8639978d2f27c01ee1228e5266247edb5ae2f58e7c1b9cf51cea6f21746dbb03e4aaa7f8801ccd8521525d865478eddf34d340cf6cf71dac7e1bf5ffd9baeedab1f2b5267b071528ca1e98e5fb69faf98f5f36d1faa24b9cc75a2b762ae2ef20582bad19a24fb638dade76949d89fb", 0xe5}], 0x1, 0x0, 0x0, 0x4000}, 0x8040) 2018/01/22 22:41:16 executing program 4: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a72000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x2, 0x100000000, &(0x7f0000001000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x10)=@in={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x30)=[{&(0x7f0000001000-0x71)=""/113, 0x71}, {&(0x7f0000000000)=""/96, 0x60}, {&(0x7f0000000000)=""/218, 0xda}], 0x3, 0x0, 0x0, 0x7ff}, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r3, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000f33000)=""/246, 0xf6}], 0x1, &(0x7f0000916000)=""/40, 0x28, 0x0}, 0x0) recvmsg$kcm(r2, &(0x7f0000e37000-0x38)={&(0x7f0000321000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000def000-0x50)=[{&(0x7f0000078000)=""/0, 0x0}, {&(0x7f0000be5000-0x20)=""/32, 0x20}, {&(0x7f0000b9f000)=""/136, 0x88}, {&(0x7f00005ee000)=""/97, 0x61}, {&(0x7f0000331000)=""/4096, 0x1000}], 0x5, 0x0, 0x0, 0x80000000000}, 0x60) bpf$PROG_LOAD(0x5, &(0x7f00007e2000)={0xf, 0xd, &(0x7f0000259000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd}, [@ldst={0x2, 0x1, 0x7, 0xe, 0x0, 0xfffffffe, 0x6939c89f3177b5aa}, @ldst={0x3, 0x0, 0x1, 0x7, 0x2, 0xfffffff4, 0xfffffffffffffffc}, @generic={0x40, 0x5, 0x1, 0x101}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7}, @ldst={0x3, 0x3, 0x1, 0xa, 0xa, 0x4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d7b000)='syzkaller\x00', 0x8001, 0xb8, &(0x7f0000375000)=""/184, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) sendmsg(r2, &(0x7f0000017000)={0x0, 0x0, &(0x7f0000246000)=[{&(0x7f0000b2f000)="e4", 0x1}], 0x1, &(0x7f00000f5000)=[], 0x0, 0x0}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000471000-0x8)={0x0, 0x0}) 2018/01/22 22:41:16 executing program 2: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x7, 0x0, 0x0}}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r0 = perf_event_open(&(0x7f0000c7f000-0x78)={0x5, 0x78, 0x1ff, 0x400000000, 0xcd4, 0xfffffffffffffff8, 0x0, 0x4a, 0x40100, 0x5, 0x7, 0x9, 0xeaa, 0xffffffffffffff00, 0x6, 0x80000000, 0xe00000000, 0xffffffffffff5d28, 0x8, 0x3, 0x2, 0x3, 0x6, 0x9, 0xfffffffffffffffb, 0x0, 0x100000001, 0x9, 0x10001, 0x6, 0xa4, 0x7, 0x100000001, 0x9, 0x9, 0x7, 0x8, 0xb190, 0x0, 0x4, 0x2, @perf_config_ext={0x0, 0x2f36}, 0x20100, 0x0, 0x0, 0x3, 0xff, 0x9, 0x6, 0x0}, 0x0, 0x3, 0xffffffffffffff9c, 0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000dd6000/0x2000)=nil, 0x2000, 0x2000000, 0x20010, r1, 0x0) 2018/01/22 22:41:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00009fe000)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f000040c000)={&(0x7f00007b5000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ed6000-0x30)=[{&(0x7f0000cd8000-0x83)=""/131, 0x83}, {&(0x7f0000977000-0xaa)=""/170, 0xaa}, {&(0x7f0000ce0000)=""/0, 0x0}], 0x3, 0x0, 0x0, 0x801}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x8, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)='GPL\x00', 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:16 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, &(0x7f0000000000)={&(0x7f0000000000)=@pptp={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x0, 0xd}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000223000-0x70)=[{&(0x7f0000000000)="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0x1000}, 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0x1000}, {&(0x7f0000000000)="1e0ae7b817fb912ec0d058e81241f9d4f9f2d64dae5d4e9c6df805658e20a3db3feacd2ffaa864020c7976d48f265944d4e92a0dfe680532fbce232efb335f70746d96714eb4e1cf21654ed8a51508324f42b55581380a06c5254a61d3c9b240c3a7891d1a24553502856c7f2193ba5d128db4767c259050db4cf26267d57d90597fdf7f9ad4fc0a4b6ef439c11ea842edf525b6545f0eadb097b91b6077f20e147056ef0bedb8395a79a1cf5248a5e7f816bb961a0dc1e75ef064fc889c61", 0xbf}, {&(0x7f0000001000-0x20)="fb230c017991e7af972a2e93723430faa57d20090c220125065e0c58f4871909", 0x20}, {&(0x7f0000549000)="55cbcc13c54885b819e9b261f4d7006d3d18d37cff9f59ac6d303e305222004f682e51591cc171789aebce838942aa19bb7b11a7340e9c3dca629597dd8381217653eb82a937dc09a4dc9104beb4cc1c209bae0388", 0x55}, {&(0x7f0000000000)="fa4f1c0289227bc24fe1750f47fa83d4d4e1d658e871dc9bc5348ea1ad4397e310158bd09d9ed1edf80b3c3bcffad09ae6a281dd696eb87869", 0x39}, {&(0x7f0000001000-0x58)="1d58ac6662bfabf7bba4166ee064601ecb029d36f3d039dc13a995ee0815c945a312a547af6204bc38b7266513ec16f3a8f5f97aa5e207330dfef3a60a5f8a2462df7ee8addda5a74582cc91ba33646c758726930c287b5a", 0x58}], 0x7, &(0x7f0000001000-0x1d0)=[{0xa8, 0x1ff, 0x7, "df831f71fa763d4fb779bbac67f4b6c9b58c002fcfeaa9411212bef8c0f1f46aa0dd8d93cafeb0b8e3a67a24691541314d3f159ebe424b47136c1169009b60abec1964a23db14d1f6ad1193d20c4d049f2e92be2dd5ec95a40c289a8fa6f56ab51d213cc64a6ced37203bac56ba947cf66056a8cebdc6786a8413484d7758876a7356e31bf73d96d0b97d753862be0170fe5"}, {0x110, 0x109, 0x2, "b23d182c0682b965cac5ddf38ac7446913c4d19239990f84a7b208fe79f86d931e1dfc95e6c7fbc8e86c0b815d018738dc9f57b6507f1795c9373d35926b73c79d19e836ef94f565d26ef58392742ef990b1f5c5f466a62ee02585a54218e6eafc3373ea2edcda303e519b3c151d724cbd72cda750d90f7ce72e76aa311a8afeaf999ec1cb479749ddac90a00277ba815d52808685fe88b6d7002a4aca56124f97a9b4667e3aba1bde4b5869149117c80cf355320622199a4c3ea374359d2d02694a8863db9c8dd6b45e3698589505a799c802188211431f86a61e3ba15513e22d1bc06952d4ed162e8781422453dcb8e512c64109cb050e42"}, {0x18, 0x119, 0x2, "e9bceb77a2879517"}], 0x1d0, 0x5}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000534000-0x38)={&(0x7f00005a8000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000612000)=[], 0x0, &(0x7f0000729000+0x3dd)=""/20, 0x14, 0x0}, 0x10100) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) 2018/01/22 22:41:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ac2000)='./file0\x00', 0x0) mount(&(0x7f00005f0000-0x8)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='9p\x00', 0x0, &(0x7f0000ce5000)="") mount(&(0x7f000084b000-0x8)='./file0\x00', &(0x7f0000cad000-0x8)='./file0\x00', &(0x7f00006f2000)='efs\x00', 0x4000, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c10000)={&(0x7f000073b000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mkdir(&(0x7f0000de1000-0x8)='./file0\x00', 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d7e000)={&(0x7f00004df000)='./file0\x00', r0}, 0xc) 2018/01/22 22:41:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000071b000-0x1c)={0x2, 0x4, 0x8002, 0x3f, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c15000)={r0, &(0x7f00000b9000)=""}, 0x10) mmap(&(0x7f0000fb1000/0x2000)=nil, 0x2000, 0x4, 0x20010, r0, 0x0) socketpair(0x9, 0x80006, 0xfffffffffffffffc, &(0x7f0000f4a000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ad2000)={r1, &(0x7f000049d000)="bb31e3bcced59cf36489545bd9102d4a1dc6d2cfc943e4330a6c107b70097facb095d3b92628021d5cd1c643b022afcb90e6a64ed40de051acda41542a36552f93c0beb2620145854d45daa12f8c3060673ff3bd28658fa8ff658fcf6768bdfeaa2bb5bcbb953c6bc15cb9c6b4dab784d28e284d7457b5ce9b095855b68872b92859178f3aa87ec901cb0591e026137b08c488efd892927b1bb2e37fda80dcc524501b2e06bed78c7b916a443e6fab7c95", &(0x7f00003d8000)="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", 0x2}, 0x20) 2018/01/22 22:41:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b9c000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00008f2000-0x4)=0xffffffff, 0x4) socketpair(0x5, 0x80006, 0xfffffffffffffffa, &(0x7f0000fb5000-0x8)={0x0, 0x0}) socketpair(0x10, 0x4, 0x8, &(0x7f000079d000-0x8)={0x0, 0x0}) socketpair(0x1b, 0x80006, 0xe7f4, &(0x7f0000815000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000bd8000-0x8)={0x0, 0x0}) socketpair(0x11, 0x807, 0x20, &(0x7f0000ea7000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000358000-0x2c)={0x4, 0x3, 0x7ff, 0x1, 0x14, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) [ 74.360540] 9pnet_virtio: no channels available for device ./file0 [ 74.408093] audit: type=1400 audit(1516660876.161:23): avc: denied { create } for pid=10829 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 2018/01/22 22:41:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000066c000)='./file0\x00', 0xff7ffffffffffffc) 2018/01/22 22:41:16 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x80000000d, 0x80000, 0xfffffffffffffffa, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000001000-0x4)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000002000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000001000)=[{&(0x7f0000001000)=""/52, 0x34}, {&(0x7f0000002000-0x10)=""/16, 0x10}], 0x2, 0x0, 0x0, 0x401}, 0x40000000) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x6, 0x5, &(0x7f0000001000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x6ea}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000)='GPL\x00', 0x3ff, 0x1000, &(0x7f0000002000-0x1000)=""/4096, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 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) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000002000-0x4)={r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f0000003000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002000)=[{&(0x7f0000002000-0xdf)="2b2f9143aadf8a5c8d42f1e1cf4e32ab551e36e25387fd2da0e8ee808c2108905110486a42947de83ce582196e8321655ecb6791b694530fa2acedca2c148de70e92e6077efe5f89987fa03580927e67b5f9f7678f3b6b589e9e5724bb87082fc6a331672b17fe902cc4101d7ec737d68a0025e99b89b68cb7e8dd5e1c128410425d4f16beef38a35c449b318959163263825360521e1ff1a3183afb61cd056c26de8476428740be3996700b15dfa587654fb3e5f47ee76e14093aea2c4ffa09cea6321db850f53feb9cfde22d7564b8973d8e5eca892ca79b4c3276f7e9fc", 0xdf}, {&(0x7f0000000000)="cf5f0289cefbe2b2d7e004f825674dfb6b945be603da79c6354890898b90da269f3245c7b182e748e86914448a6703921c72da73c89befc41c611cb4df1cf10ae3e934448a88805d9e8aa6aeacd9b25d1eee8e26ea0df927c6df13789cfa0fe8356c0753bdb03f647c14c20a8c4d7626984d1a9e99f301", 0x77}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000002000-0x2f)="a2f0fa262a848f805bb43ffba1ebfd0e13eaaeec5385bc2555ca577e0a2985fdf84877372f9223ff8595b62e533aeb", 0x2f}, {&(0x7f0000001000-0x74)="e60e7163836e387e98769622861aab41ea8d9dc851ca335d88aeec05bc29f80cc684a110ed0ed4a635a08c378eda3da82542c799b75b071c4ea4f544a65c441226b5dfc50cd571f8e435255d597bd8771cd713051fe4230dab1acce2238cd021d8b17bd2a5e568f86ad1895e9634cf15dc9c5ee8", 0x74}, {&(0x7f0000003000-0x97)="f478c5e3fe28b5997b5d332a7760c6d09a2797486e369f3977b71537b0713c37c80dd8e5f1700825ceb7e59433c05c99014e5a7b11d84795ffee0f598880cc7859e3947092e27a61ccb7b582e40c324b1ff3b41ab8124aa0f15205b20d9832012b2ead7c8c1b13c6488f6cea3b122b11bd8225fd047b05028b4bd0ecb593e28bf10b96aca79f44bccc818531ed49af8af02b11e8741450", 0x97}, {&(0x7f0000002000-0x7)="1ee862cc5a4f8e3c7918b5cae34d4d4650c4b67096012648791f1e529270c65e83", 0x21}], 0x7, &(0x7f0000003000-0x100)=[{0x100, 0xa1e65ff94ba6c81, 0x1, "898c2beb9bb3c3423ac4219096187d9ea048ab3cab79999c1d52fda88cd6869b8f46dc0e109305d49d087268565f8ab3c044e6fbd9e1549632361213aacc031e9780bd505299e9df4aa5799e127bea9fd44f338f1568f3022ac20716e4c72288d1294ae99b56f668c4631d2fbbd08560c17ed60ec109da375956367c5da02905fcee0c886075f1704abc7f0babd5d1bb4fb9fec51f9a3ca1a995977c5d05f191a3a2e693cf80ad39b3b93a076c934e5d10e435c8c72feea6dd404307b2fc5bd0a540f2f5453c30356f83a30beb7a7b79b401171eacd7ec11c996e73ef0916e4a4ab466fda83625978c49e7"}], 0x100, 0x800}, 0x4000000) recvmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000001000-0x80)=[{&(0x7f00007ff000)=""/110, 0x6e}, {&(0x7f0000001000-0x20)=""/32, 0x20}, {&(0x7f0000000000)=""/146, 0x92}, {&(0x7f0000001000-0x70)=""/112, 0x70}, {&(0x7f000057c000)=""/194, 0xc2}, {&(0x7f0000000000)=""/215, 0xd7}, {&(0x7f0000001000-0x37)=""/55, 0x37}, {&(0x7f0000000000)=""/151, 0x97}], 0x8, 0x0, 0x0, 0x3}, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000d5a000-0x38)={&(0x7f0000903000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1607edaa295a4bc15a0bc80cfba28a6c4eaf3ca1cfba038e465da497c6658c57da3377d1320e8057e671f1ca2f0d62e6c942e6331ad9d11968021ef1c4c821", 0x0}, 0x60, &(0x7f00009c2000-0x90)=[{&(0x7f000090f000)="", 0x0}, {&(0x7f0000134000)="054bd32e5fa740ecf68f692931829804e4d26729115ca0fce678b97a35ba21287d26c9ae0d4c5b147767fb31b5aaadd5f311b0a773d6f502812664e610bd4f7ad92b8b0da5e77233856d3ea9a5b43b75f8cbb8c5beee84c86e483588c9121ec1adadd9034aa422a95d546194c3d3f59f06fd", 0x72}, {&(0x7f0000f49000-0x1000)="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", 0x1000}], 0x3, &(0x7f00005dc000)=[{0xc8, 0x112, 0x3, "3c7b985d0a26a93bf989fac13b13d243b56cced4564c250672f121a362c069d563450805fd2fe4927c917b023c068d22ed1962d3ea49b9d6058b242aeee3552d7a8eb72b259b813e16f7a12bdd3e26498869feb96adea6db0a7c772d939caceef0b1beb142b356efb334ec5092c1ac5813fc9267070e4e0510104af060bcbad3cc91f0cc088e9d27568752b14d1eb4afdf1a35db6111268b7168d8fc1df3df3aed5461fbdc16fe876eb96b265f4ad8f66962bd89f0f8"}], 0xc8, 0x80}, 0x20000000) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) socketpair(0x0, 0x807, 0x0, &(0x7f000085b000-0x8)={0x0, 0x0}) 2018/01/22 22:41:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000c22000-0x2c)={0xe, 0x8, 0x1ff, 0x2, 0x14, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000ab000)={r0, &(0x7f0000841000-0xf4)="513b5a6d256025c48bf71942d700ab3baa490e01a34a17f7deb265710af7b35c185101783900d90782e9860bddd8a11b1b4f9e728f5bc1f570ac9e4b70f7bc3982a054139f8d60e78f335832ee2edc525ea55ea468fd597d8b365bb6d4883609bcc83d4cec8929beb8727b8ace09c4563d8e2e9115fc539cc3833fe203223acf7d5c4e5a632f1edc7670a99e596d03efd85a6b6225475ea20bf1fc4921ae97537bda70bb407d016151f2dd3a373116d5cabd07f97b5e47ac6e08227856cc06db16178a323c804a79b661022a5ca16a1d4d6d0def9ae9be2f287055fd0e5e6333b092a26e75d4ae69eefc98b2199d85d38ee96b57"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000edc000)="", &(0x7f0000bf2000)="ad9acac36a29c96780ffc5e350afbe99ab2460f5b0bbdbc5a4c970fe5c2047798a695f499be99a18bd0ec7dfceb537f57127e430cfaec2c940eceda29c4feada14922a508f489adafc90954e0ae52d3255c04b977f08d4210612e666c533ed7a894177ebb66d71875e9e20dc204b91cf7ac21bc8963abeb0b750384d9c602468ce11cbbfe69bc5ca0bab9303300f6ac49d05e0e67e1a7635085ecbb2129fe3f3dcc04f333e887e8c9a4f55d506cbf8bb9ba69fe1d995f7f00b463d2a000436f206f23162", 0x2}, 0xffbc) 2018/01/22 22:41:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d66000)={0xffffffffffffffff}) r1 = socket$kcm(0x29, 0x7, 0x0) sendmsg(r0, &(0x7f0000397000-0x38)={&(0x7f000047c000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x1, 0x4, 0x2, {0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffb}}}, 0x3a, &(0x7f0000f68000)=[{&(0x7f000038f000-0xc3)="1c7183c9d7c235c2b2f8043a2f59b4a180c5c5439216a5766b221a9e82016dc80148b2fedd7c7f844ea8079ea8db3a1672d4878892ae0a76fb949930a4ae8da03e937da73f40ebcb86f63811cf701adb8d120a9264347fe84e06d9627c78c70e09d5a9f70398eca16a436f131d272883c31246ac5cf2c5bb59dbe8f3ed9efe0f58603805c9da39dae4449d32dda3c5483b5e14d5ab1debc193badfef3596cfc1ed4986d56b5cb4b80a295ec772ab15766118901b1690213d4c196ecb7522abed5d2ef7", 0xc3}, {&(0x7f0000fc6000-0xa5)="58e4581355d7883df9f4c5a244af34177f3cbaf20f4b8dfe7a3438939b1d4577a958c521ac523a312912e4a6f50c734ad7ec16b1947d3ad797452b9600e2e42d43d90531f634f12c3ce08a0f3fe7be13c318269b549f66e4c219a4649bea89682cf7ba3cd9b82a77acd6c570fbcf101823786cc9127b93ef1eed2e6ccd22fcf81d30161329c581ebf977dd06bc131d1e15d747dbe21a2cabeafa9b3bfa628a8a1726f41819", 0xa5}, {&(0x7f0000ddc000-0x82)="1ea632d626005c32dae715d176c6739b704ff1066ca684492d6e1da8aaad3979f36d5679f930a330f067f32def3dc4de275112de6b39a9e40d5db1ee1e94af703e98d7b3887b0e7714e5c27b27fdf13764589cc03ddb9d4c71b2dad1422c6d6dd8f3d1a402fd1d9f6996832fbde435f7d02b3982aa9c778d366f6a59ac4265b8af2e", 0x82}, {&(0x7f0000a68000-0x11)="f57862c46b4174e0bc8fbc120484d7f5cb", 0x11}, {&(0x7f000080c000-0xa9)="abe12cfaa833f9e9ded6574be71080faadc345e707644ed312ed27886ac45a999d5ff2d61c222c72d99d0ac93fb3e3b2a377a415bf40697025bb78c477c271979ce9abef66ef61584edc87ece1f26fc24e9f3c7ec615234f07a190849bf2702d8cb2e171cdaca5b5a9f685e131bacca796fe9d2a817f2d9f040d15fe87a5fd4e06497bc5ed9a05d629f8ba0f5b3c285479bade39dd70324273a10a43813ffad02913a73a60e5459c26", 0xa9}, {&(0x7f00001c8000-0xc7)="8bb3092b3941f6f88f2b9f3c68858e6daa4d2a2a13f59c26ce8bea6fc232317a32364711cdb5e8a02ffb422fdfbe8dd2b9e115bbeccc3c898bad24063057a23217d11464e6a4cb7ce7f1bc0aefc3ddfb5d8b70ddcc082b73504c18776133d01c83a3a00589a0011851fd33aedf88e104459df17279ff86a109c52238b586e5f8932c387d374ec67af29485f044fa68c6c7599883175f962d7f21ba39b29c0f079c2d9ccb8f1ca9c8668a451078191dd2fad28e86fa91892d49ea5b40f7685d0c1591289c6ad9f9", 0xc7}, {&(0x7f0000f70000)="58dd90911791ceae43a4f79a681788a8eda5932cbad36b77be0acb1be952bd3bfa55b3055a35cdfc57f248791e55bb37ee6b39960b237531c4780b39b43f8c4686637d49a9593b015f42522a6a13b50ddf4b02091a9d1b307f9b216ffbf907186ddf6bf426a49e8bc7e58cd01f62365ccffb52b1e032279a5705e66e980ad5f54fec52a25669eb176e20d9f4fbd77e8616c1ce33c2e30c9d0ae4c9bfc1fff248a3603d895c9671a98b9d1eb7bb94b7dd", 0xb0}, {&(0x7f0000462000-0x1000)="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", 0x1000}], 0x8, &(0x7f0000214000-0x368)=[{0x90, 0x13e, 0x4c, "5f193d58723fcae8a78b81655b1b41ebacd57a8fe2bc5d8f8bcf3b8b6b4b4f863a0f41608f0a454390efe0982bc26cdfed93877380f15210a962cfc29ff7985ee4adb2252147763248aa0de1fc04f7676f5e6ce4b60df5a6d0c49139cf6ff358b0ef70f639efef8dcd40bf237cab5273222ca3a5d3fe7ebbc7cd"}, {0xc8, 0x119, 0x3, "2fd8b899afa0004777a4d49ac0852cfab19c9e8b1881e455f0c315cd007ae6632ea5afd3fc93b6746f0d6d18d4112148743470c0bed9328df37f462aaf0c601703559b0812ec0b7a3c2588746e887cad16f74197ef87daeffdcc804d663bc06faffb198fa56e87f03838fd2f1e7e7cf60cf36c2277e3baa23ff75edcd41212c3537eec6b0cf4d0b97a8226907883d02f2cabc0f20009bc3e8717cfc033dfeb34063a92f34559164d951eef8701ff620e16"}, {0x20, 0x112, 0x100000000, "264c54a357fbcd862e895d23"}, {0x108, 0x3a, 0x6, "9e8c02dd72f365f5daa0f8a39a1c40a24b9505e42184f291235a0d7e2aaaf08d0f3dbab54a87eded4854d1b88c8903efc5379edf7a0367d15b4b89cf7379cbc5910abfad1af574a2bcaf9dd92ce18381d33fffa98918164a9aa49f30568fa267ff6ae66a84669c19b2ffb27d76fbed843e74e66b3c4840914daa4df2eba0ba2c27ff5767f543fb1ed7b81d15205e64fc9c44a81b54ba55e40aa396c5d4e59a52d2f766c26e899031c8860e5080700d21f77512b5138dd76606c758f43536779cd23a005e3c113a0ee9606c11c1a406e9dd36efca8a983793be037bcb99877c9d0c1bea7cf5065edd004bb1bdd12a2f3ff56f"}, {0x58, 0x0, 0x5, "90bdfadcd9afc5568171437605a1a52e8c581bd244326875aa69f459c1101b8ca47915ac225ea92490b45c105edd72e1488d6b0a7f9854814ba52a2019afb534bf4c13fd83"}, {0x90, 0x32, 0x10001, "269eec0c083c085827d670a6b3170c3799c53a8fc9e5d06e1b52e6b98efd4f1fc685db56eef7b4ab448a18c40572d5a91aa0c183bd30ad3812f82eb64c47e8ea9cd092e5c1aef8683cbb9ff27179a2421b10019a275c2a00a9ab19f9d7a411ac38143f01a5f3f978e3f99d9fe05a1f71c9e54191b833ece7a18056ac"}], 0x368, 0x24000000}, 0x810) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000022d000)={0x0, 0x0}) recvmsg(r2, &(0x7f0000824000-0x38)={&(0x7f0000671000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000035e000)=[{&(0x7f0000816000-0xd0)=""/208, 0xd0}, {&(0x7f0000370000-0x16)=""/22, 0x16}, {&(0x7f000086f000-0x48)=""/72, 0x48}, {&(0x7f0000ab2000)=""/132, 0x84}], 0x4, &(0x7f0000593000-0x75)=""/117, 0x75, 0x4}, 0x100) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f00009fe000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x3, 0x3, 0x3, 0x5, 0x6, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000040a000)={r3, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411059d", &(0x7f000089a000)=""/111, 0x0, 0x0}, 0x28) 2018/01/22 22:41:16 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) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000cad000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00007a1000-0x20)={r0, 0x2, 0x1, 0x10001, &(0x7f0000fd5000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000fd6000-0x78)={0x3, 0x78, 0x4, 0x0, 0x800, 0x6, 0x0, 0x7, 0x20800, 0x0, 0x9, 0x7, 0x9, 0x1, 0x0, 0xe77, 0xff, 0x3f, 0xff77, 0x7fffffff, 0x6, 0x8, 0xd4c, 0x8, 0x8000, 0x0, 0xffffffff, 0x6, 0x1f, 0x0, 0x2, 0xffffffff, 0x2, 0x800, 0x841, 0xfffffffffffffffe, 0x20, 0x2, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000fd6000-0x1)=0x0, 0x0}, 0x2, 0x80000000, 0x4955, 0x2, 0x6587, 0x5, 0x100, 0x0}, 0xffffffffffffffff, 0xe0f, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f0000bf6000)={0x2, 0x78, 0xffff, 0x80, 0x10000, 0x3, 0x0, 0xffffffffffffff20, 0x30000, 0x2, 0x6aed, 0x653b, 0x6, 0x87d8, 0x4, 0x0, 0x2, 0x100000001, 0x1f, 0xb86, 0x1, 0x100000001, 0x100000000, 0x2, 0x3, 0x7, 0x0, 0x40, 0x100, 0x9, 0x2, 0x2, 0x81, 0x1846, 0xd8, 0x3, 0x9, 0x96c8, 0x0, 0xffffffffffffff4e, 0x0, @perf_bp={&(0x7f0000fd5000)=0x0, 0x0}, 0x20, 0x9, 0xffffffff00000000, 0x2, 0x101, 0x1, 0x2, 0x0}, r1, 0x1, r2, 0x0) gettid() 2018/01/22 22:41:16 executing program 1: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) socketpair(0x10, 0x8000f, 0x100, &(0x7f0000aaf000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000fe7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f00004da000-0x38)={0x0, 0x0, &(0x7f0000068000-0x40)=[{&(0x7f0000b68000)=""/236, 0xec}, {&(0x7f000078d000-0xe6)=""/230, 0xe6}, {&(0x7f0000fe8000-0x16)=""/22, 0x16}, {&(0x7f0000fe8000-0xec)=""/236, 0xec}], 0x4, &(0x7f0000fe8000-0xef)=""/239, 0xef, 0x1d}, 0x40) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000119000-0x48)={0xf, 0xb, &(0x7f0000c81000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x6}, [@ldst={0x1, 0x3, 0x1, 0xf, 0xf, 0xc, 0x4}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x3, 0x1, 0x6, 0x6}, @jmp={0x5, 0x1, 0x76102b885cefa451, 0x0, 0x0, 0xfffffffe, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fe7000-0xa)='syzkaller\x00', 0x3eb9, 0x65, &(0x7f0000fe6000)=""/101, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000f54000)={r4, r5}) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x10, 0x1, 0x5, 0x9, 0x1, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fe7000-0x18)={r6, &(0x7f0000c7d000-0x73)="1c31fafe158673847a9cbed526f364b890d806412e9266abb4f3c88a2e397fcfde1c3beadeb6e5b17aaf408de10e3ec09f2e6afe3d52706c7aac0bdfffe83dcf3eafbcbd4132dd18ddf3b878cfb36f3b5c1d5bb77532989d0271cba1296a18593ec5dde9265b2f808bf4bd0a939fb177aecd24", &(0x7f0000fe7000-0xf6)=""/246}, 0x18) r7 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r7, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000070d000-0x10)={r2, &(0x7f000045f000)="8d3b122c48aef4958a31"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000cb1000)={r0, &(0x7f00007dd000-0x42)="67574200f2ef8ba0201fe6a6ad9e3d6d848f787c92dea044d7383e7b1f6d6b6b1f02a6b4ebeed283c6357fffc46564e6a1219c8c3a5f2cdb6a701af130398e12b549", &(0x7f0000500000)="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", 0x0}, 0x20) socketpair(0xd, 0x4, 0xb027307, &(0x7f0000fe7000)={0x0, 0x0}) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r8, &(0x7f00003ab000)={&(0x7f0000fe8000-0x20)=@pptp={0x0, 0x0, {0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000fe7000)=[{&(0x7f0000fe8000-0xca)=""/202, 0xca}], 0x1, &(0x7f0000361000)=""/235, 0xeb, 0xffffffffffffffc6}, 0x0) 2018/01/22 22:41:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcb, &(0x7f0000c3d000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000aba000)={&(0x7f0000190000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000051e000-0xa0)=[{&(0x7f000054b000-0x5b)=""/91, 0x5b}, {&(0x7f0000bcf000)=""/181, 0xb5}, {&(0x7f00009b4000)=""/0, 0x0}, {&(0x7f0000aa8000)=""/230, 0xe6}, {&(0x7f000034c000-0xff)=""/255, 0xff}, {&(0x7f000075c000-0xd7)=""/215, 0xd7}, {&(0x7f000094a000)=""/161, 0xa1}, {&(0x7f0000e63000)=""/34, 0x22}, {&(0x7f000012b000-0xf4)=""/244, 0xf4}, {&(0x7f0000b3f000-0xf5)=""/245, 0xf5}], 0xa, 0x0, 0x0, 0xf493}, 0x100) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, [@jmp={0x7ffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = perf_event_open(&(0x7f00003d6000+0x71a)={0x2, 0x78, 0x8, 0x7, 0xfffffffffffffffb, 0xa6, 0x0, 0x4, 0x80000, 0xa, 0x1, 0x9, 0x3f, 0xd85, 0x3ff, 0x0, 0xff, 0x1732, 0x81, 0x5, 0x6, 0x7, 0x8, 0x44c, 0x9, 0xffffffffffffffc1, 0x7, 0x1d, 0x2, 0xffffffff00000000, 0x10000, 0x9, 0xca, 0x80, 0x4, 0x1, 0x7d52, 0x2, 0x0, 0x357, 0x2, @perf_bp={&(0x7f0000892000)=0x0, 0x9}, 0x20, 0xe755, 0x40, 0x2, 0x5, 0x3f, 0x5, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0xb) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) 2018/01/22 22:41:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003c5000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000c77000-0x8)='./file0\x00', &(0x7f00001a0000)='./file0/file0\x00', &(0x7f000049a000-0x8)='iso9660\x00', 0x2000, &(0x7f00007ff000-0xa6)="") sendmsg$kcm(r0, &(0x7f0000278000)={&(0x7f000007b000-0x10)=@in={0x2, 0x3, @rand_addr=0xfab4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b9f000-0x20)=[{&(0x7f0000467000-0xf5)="aefcf6569bf53741e256f6b511c92a99990154935aae7df8632a597768bd392f3b3021fbb341d7868f758c3c35fb8a53627b315f63b11bc3a1cb7ff2841a3b749dd724ea89d3fc7d40b4f475ee84f2126c9431eee6c9c707ac190ab13231d34ef6f3349d8095e16c8a5a19fd096ac9bcc000d898879ed3d852771d90d89bf51d30e20521b932ff14630b6b7880f57149575156f69b0469e0a515dc42cf3e89c4b6c5be29245f68007ff0922f61759bed548d53771991ffdfa5ac08b65c625fccfd9ca31ece07fad3e7cd540050f057c589ba90a22b5a2ac3a8336579a43ac7eb137b45520148c2c5bff3f9574d633865191d15a285", 0xf5}, {&(0x7f000095e000-0x1000)="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", 0x1000}], 0x2, &(0x7f00004ae000-0x58)=[{0x58, 0x10e, 0x8, "5b484b21670fdf02f0adb92105cc9f06bc52d0e2f97c4aafd1604c8745f8a4d6fd4cd89e8f6154195e5993d7ed3da3ebedcb13b5a600ab3c976308bc75eb57208c3cb142cb"}], 0x58, 0x40}, 0x4008000) [ 74.422738] 9pnet_virtio: no channels available for device ./file0 2018/01/22 22:41:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f0000040000-0xdf)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f000018a000-0xac)="", &(0x7f0000c19000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000037f000+0x3df)={r0, &(0x7f0000a6a000-0xd7)="", &(0x7f0000090000)=""/28}, 0x18) socketpair$ax25(0x3, 0xc82fe76c925484a5, 0xcf, &(0x7f000027e000-0x8)={0x0, 0x0}) 2018/01/22 22:41:16 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0xb3, 0x5, 0x7, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000a54000)={&(0x7f0000e83000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00004d0000)=[{&(0x7f0000c8b000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c81000-0xca)=""/202, 0xca}, {&(0x7f0000895000-0xa2)=""/162, 0xa2}, {&(0x7f0000fb7000-0x3f)=""/63, 0x3f}, {&(0x7f0000df9000-0x1000)=""/4096, 0x1000}, {&(0x7f000054a000-0x82)=""/130, 0x82}, {&(0x7f0000c20000-0xb6)=""/182, 0xb6}, {&(0x7f00004d8000)=""/189, 0xbd}, {&(0x7f0000da2000-0x6d)=""/109, 0x6d}], 0x9, &(0x7f0000e64000-0x9c)=""/156, 0x9c, 0x9}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000bca000+0xbac)={0xb, 0x5, &(0x7f000006c000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x10001}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xcf9f, 0x0, 0x0, 0x0, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009c1000-0x4)='GPL\x00', 0x1, 0x76, &(0x7f00008d4000)=""/118, 0x41000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f0000040000-0xdf)="", 0x0}, 0x20) 2018/01/22 22:41:16 executing program 6: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x805, 0xd66, &(0x7f0000f65000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000cb3000-0x2c)={0x8, 0x9, 0xffffffffffffff38, 0x7, 0x9, r0, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f00009e2000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xcb, &(0x7f0000f66000-0x8)={0x0, 0x0}) 2018/01/22 22:41:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000847000-0x48)={0xb, 0x5, &(0x7f0000fcd000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00001c4000-0x4)='GPL\x00', 0xfffffffffffffffe, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008eb000)={0xc, 0xe877, 0x100000001, 0x7fff, 0x2, 0x0, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00001b9000-0x18)={r0, &(0x7f000020c000-0x29)="02225c4c52cf76e1c0c7da7ecb1b219beed5fc7690df7d93fe4998801794fbeb32f919e2710835310c", &(0x7f00005a9000)=""/254}, 0x18) 2018/01/22 22:41:16 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xd, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='syzkaller\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000003000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000004000)={r0, 0x50, &(0x7f0000007000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 22:41:16 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000dba000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000002000-0x4)={r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000-0x4)=r2, 0x4) close(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000df0000)={0x1, 0x5, &(0x7f0000f93000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='syzkalle\x00\r', 0x400, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:16 executing program 7: setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000003000)=0xffffffffffffffff, 0x4) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f00001b9000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000-0x8)={r1, r2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000003000-0x8)={r1, r2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000)={&(0x7f0000002000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000001000)=[{&(0x7f0000002000-0x3)=""/3, 0x3}, {&(0x7f0000001000)=""/69, 0x45}, {&(0x7f0000001000)=""/32, 0x20}, {&(0x7f0000002000-0x1a)=""/26, 0x1a}], 0x4, &(0x7f0000001000)=""/4096, 0x1000, 0x7}, 0x40000000) r3 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000003000-0x38)={&(0x7f0000002000)=@generic={0x10, "6b5aa578516f7a43e1c902fcf178b2bf75caa635209700d093c97b92fa3d624331080cce4fa83646af5e58e405dc18e847aa3c68752756f87e22cc0aa02e1e4daa87a2850c7147fd6f40754f9734a1f1b29a6d71beb28ad64eea7dfe0213ecaa1f8efcb25d1979d1ab7112b8267e3e8dcc19a9c69682395328b0301ecc28"}, 0x80, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0x20)="d2661e3fa92b9ffc5ca59946af9f9b40fcd93a19ddafdfbe9d9385b18298ec3c", 0x20}, {&(0x7f0000003000)="111144f3be34543f9082d19d8dc5c113e713aab2eb165ca530fd41f1b1a8cc10eed27c1551e60da6935a3bd11aa6273796b17177b880ae8a4ad73a6c0e7e78e567f9430371f9c09f01eec7e4f1acbfc193fca0bd3432e99c2eef171376664270ae1c6a8ed21af12dda2ee5f530c0273db18c5b500562980382bc9a7b7484658b76fff467943e", 0x86}], 0x2, &(0x7f0000003000)=[{0x10, 0x19e, 0xffff, ""}, {0xa8, 0x119, 0x272, "0e1d3bdef4818dd33072af1cc1d12b3181ac06d1e5cb803f007ed7d7add0239e966e4a50d65e9704883af25aa8ff834e481cc55f8f997436cc33fb60ab6bed552a5682f20455555b639f1afa610c31e240c824a2a696f865950825cef77e768b5fe59a511ee7ff7f50f68af3a0b01907a99cc2ef72cdff09590f33f5cee137252ce59631fb5e8c10b0232ed002fd675aa5"}, {0xf0, 0x11f, 0x524c, "27fe3f9a94592842b8c8bc3942b62c5acb99a6960d9fb13dc441bc419fc1cee0947becb5cf6be5eb859c037089028a91f859ef6326cb8451d54c834444846086fdf87872cd4e4c2a2b2cd13dccf02d199d739c68cfbd63452f243838971723667d70d137ba97a6d90b51ff05e0f0720586f0e87ac3f6f1c2315240d04d77c5bea244b0dfe47c20ccd5dd1ea8a8bb64731d70819c971074aba4419be72c9939a2541add830231775e9c27c6c26753ed89fd5451b568d3cae36d17160f20a4990c524027b3cba9dc900530910b63d70e7dbddec2a49d66479c41fdc572"}, {0xb0, 0x0, 0x8c2, "436b8ec1d0f7ba31a9f7d3cd6c43f94195bf6dc92654a37f1765a8c881ff416cc4c89b417e78bd329b5b527e2b172ac6d07e89cf205560de46e2f54cc60be0a3ee6c0dcd30713de4317b8993492aa6b7052cc43b063b74014978077aaefe06f15f54c568ab3ec864f7f6b81773bc15311cd7eb93d0c991eb4dcf5d3997bed476bc9567a8e7b481b1389861fe11e87c9b0acc793cb66c4cc20be989ebfc7f"}, {0x80, 0x99, 0x80, "79f76f818abb52052d03ec764a71344e110d95df462051b46432e0766307312efdd86dc2857cd806ba44f5271dfcad71128693044c9074e8fcdaa1e39a8b2917d584ef4873ff4f80686afadb96b8af386ba321b58fb8065c540c94c7665b6d548d98ee44dff4c65e92162653"}, {0x50, 0x88, 0x5, "09b96213601fba39873c349f47f88ba0525e19ba287ef80d28254ff32f441fd462926dfc9d205fbaee7ad7c32efd300c89849e082bbd82ee07"}, {0x30, 0x10d, 0x7, "735a40f2cc2726790dcb494a3395751ac12ce1ea1bef6236914d709bffcefa"}, {0x108, 0x105, 0x8, "656bd849fb98b778d70669b594152d254e306af7d402380d3c023f40fe441cfb4dafb781d167b9baf9fd50a8d36925ca5239c8449aacb78c8fd21e310513be0e9d1dcf70db0f6b58894c7c5646f4d3d968e9947f46ced77cdde6abb6fbae0ee42734087755359fd0443673a05f85df3b08fc51a4bb1e501df72823ce6ef9073a4cd07c18cc5ad154ee89ed45361c8038f157be104de007bb89c5e603b0507222795b07a581935120c882b7fa2b0c79aff0ff49238890d0e3697c9136fcb5ebeac9ed5a76e060d128048d8e3747d1aed0a7d9b2e39c747818466f00e6ee2be6da2db7cf8af21a0cb4e99aaee472e38dce418fca"}, {0xd0, 0x10b, 0x20, "649a62cf4c84a83084abdb6b3e7a402c76b8edea05c5450778a79ac690b7b8975a11afd92ffc48433db34247bd2375fcaebe7230bb7e22a53b180ccb60dee1c6f5dd76b683a31f609caf1d52e21b4734dca3e798a4d2017000fe087f8c34d77ad1111b519a50b99353f779069798d023b39ae58ceb579c8c83dfcdb2664bb5006cd22f7671564bfb149918e02d554c5a665b5fedab86b9216964a83e4daf35c9c48196c9b80d75cdbb0e21acfde33400ee0cf11107391ca3239b95b635"}], 0x530, 0x4000}, 0x8841) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000000000)={&(0x7f0000005000-0x1e)=@pppoe={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, @common='yam0\x00'}}, 0x1e, &(0x7f00006a8000-0x80)=[{&(0x7f0000000000)="0e0d5cc64ad590f3e2cb94f65a6d14c3ec83c40ab5060e1132b47d6c03e5af963ec2c25ea6a36e337358333dc02bd88b67eb0688a22279536e94ddf252df5a8566d11c412d689e56c46938c8e1291c6c7391db6f4736abc6018de2d9cbdf154db682eaf6b0adc67a784870991ee548bab7ec61019096a1099a5deafafdd1284dfe14269252ce14d8317b710fac00e60d3abbd6643559b29eba6ad5a4beae9f59c7c96977dc9776ecd2c33ed97be8af0f03a301483e755dc4c90d2083716321e1b6de09606fa52e03ef", 0xc9}, {&(0x7f0000003000-0xa4)="18eda33b7a7b3a9c538c5f886e87d3fb38fbff865bbc2d62d5a4ca7b20d3f5cb8a9c5b1d3306e6148d3f545613f6f140a1e3194d9128eb52cea60373c38ef17eff4ebaef6f61170f0fe5a47394fec3f05f675f232e397589663efbd69eed8b134caa15e831ca7ac7326ac2b6751d18536a789096883660e1c3c1fa977f2b34f5c165e4d4d8680971321dbe32b3e2566f64f7dbb67b7059cea86dcc332b9e6b5c5bf2337c", 0xa4}, {&(0x7f0000bfd000-0x74)="bc6d54ffcc4fbc7f21897dec38053cedba78c77014f0bb53608b8b755e0f7eab8e3b3d1314c4f74c04fc6399d1e5835da8447030d3717130da9dce1a871b4dbd186ccb706a117bf430a57446efa588c8e3f693d944dc1058fc2fd102e550e495022cf9c19fdc003ed0729e231d3280f79bd780ef", 0x74}, {&(0x7f00005ef000)="218b285c331e2874ad759d1ea59deae8e3622baabc11d918f2e5744b0a9ffb76f13acfccd63f99bab819c33a2d16625676655bb9389b4b96e73f238fcd32e960122478f75cbdb845be306548ae5b5da3d20349dadc8de5f06f644e8addb1f3c4f418aea53791f474501b8de221ec8a74f2319eb2df01260089c6aa3dc38427e45e7a852660dcba9f80b097a2510bf131f638be8e25aaa82fc5883d8d7b940a88748475da28b541290ca56266d016d9c65ca7b68b77", 0xb5}, {&(0x7f000080f000-0x75)="dbf6ed14b8778e3f09181b2e23a9d1520a9e51877e9120b81137c9133890b53c0a88f7c4afe891d648803c2ad27d547dd342ae39a5fa44f795371ef86e33a76ad04bdde74b0b2d7487538b3296554256943c157545ad7e8a0205f4a90bfa38eb4e190654aced8ce4ab6a201ad6a3251369e6ae2c80", 0x75}, {&(0x7f00003e3000)="04438860600267531bb99ed0f29ff70cc4fbd4046e121ec7c9316fbccf51dbcd00883465912630d24bb77bd6d9ea5e671ce13b0365558f2bc0cb40561c030073de946737df0d0be270a67ae35448aec1c4a69a95888a9a9c2be44a1297f00f8d9fd8903e6d3caaeefb21d963c0b385c08f6c", 0x72}, {&(0x7f0000edb000-0x90)="f7f325a110abe4569eeab0d9a838d9572836fbad9fc4b128be95db330688cc4b5ae5ef6ff3ff99d7c189fb56d470be66fa44baf4f0083a4dac85808d90818bc708184d2cd5cadc846df6a29aed686d8f950ec43070a20713e2ad34ab46bb2fc898e1e3afa5fe5a0ab03377078516c7066cef1313c806a54fc30d16d66ba3fdca0d37fa21337c8a33330310697c6af07a", 0x90}, {&(0x7f00002e2000)="4b7fd574303c4aff3c03a5238d58c1ee241fefa79c7bc382d5e90aae7e52fbe42c85faf57536a903afcbcdbd349bdd0283a76f4135d42178b060", 0x3a}], 0x8, &(0x7f0000b9e000)=[{0xc8, 0x1ff, 0x3, "1857cc868bf66f8b8f4dcd46e596c1a3b6eb064c9ef4ddad9a9012a580dbc2f46d7d42eab819b9bf501ce8925f00f5351bfb44b2aaedde3d77902ae49665fab1c590d082c94ee97925fab37b287b066c120f71eb75b12dae965ff754b54615ce0f065b12a1c2b14ba50439af1faf3f4fcf3ea56fd521d8272e7f30e400d92122b11ddc505971efae177639d3dd495a90b4188dea8133ccd93e6e63fb9ecb12762bf58ebc1f8cf87cfcc65d058065e750ac9eb3e3a5a1494a"}], 0xc8, 0x20000000}, 0xc081) 2018/01/22 22:41:16 executing program 0: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000424000)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d10000)={r0, 0x50, &(0x7f0000236000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00008c3000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ad4000)='./file0\x00', 0x10a) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', &(0x7f0000263000-0x7)='tmpfs\x00', 0x0, &(0x7f0000b34000)="62fc5ec53c05535b81f1") 2018/01/22 22:41:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000030a000)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000583000-0x8)={r2, r0}) sendmsg(r1, &(0x7f00008ab000-0x38)={0x0, 0x0, &(0x7f0000807000)=[{&(0x7f000084f000)="c4", 0x1}], 0x1, &(0x7f0000e1e000)=[], 0x0, 0x0}, 0x0) socketpair(0xa, 0x0, 0x3, &(0x7f0000f56000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000f1c000-0x8)={r3, r0}) recvmsg$kcm(r4, &(0x7f0000925000-0x38)={&(0x7f0000f87000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000019b000-0x30)=[{&(0x7f0000416000)=""/0, 0x0}, {&(0x7f00000f0000)=""/27, 0x1b}, {&(0x7f0000f34000)=""/159, 0x9f}], 0x3, &(0x7f0000a86000)=""/47, 0x2f, 0x1d46}, 0x40000020) 2018/01/22 22:41:16 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000007000-0x28)={r0, 0x0, 0x7e, 0x45, &(0x7f0000005000-0x7e)="d8b2ba5c51a9683106fec53c2f219c5adbaf645da7ce8bd3969958c34f57ea271d1daf64d7052a4077004047320c6bb480be72357a7b4f872d5fb724f79f6bc9188891dee776bed58fdd4633efdf124fccc012df4394e5e081cba02bb882b63b3e4356d6a80ae653fd0be51ad6531b3ad4198d434d2bef922abac1d82d4c", &(0x7f0000003000-0x45)=""/69, 0x8000, 0x8}, 0x28) 2018/01/22 22:41:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ec1000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") r0 = getpid() r1 = perf_event_open(&(0x7f0000d90000-0x78)={0x9, 0x78, 0x6, 0xa, 0x10000, 0x8, 0x0, 0x4, 0x4800, 0x4, 0x8, 0xf6, 0xffffffffffffffbb, 0x9, 0x5, 0x101, 0x4, 0x2, 0x7, 0x5, 0x10001, 0x20, 0x10001, 0x7f, 0x4c9, 0x9, 0x3, 0x0, 0x0, 0x1, 0x5, 0x1, 0x4, 0x7, 0x9, 0x60b, 0x9, 0x349d, 0x0, 0x401, 0x4, @perf_config_ext={0x1, 0x83b2}, 0xc044, 0x0, 0xfff, 0x0, 0x7, 0x0, 0x800, 0x0}, 0x0, 0xc465, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000b0f000-0x15)={0x4, 0x78, 0x3e3, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, r1, 0x0) mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f000068b000)="") [ 74.678690] tmpfs: No value for mount option 'bü^Å<S[ñ' [ 74.736191] tmpfs: No value for mount option 'bü^Å<S[ñ' 2018/01/22 22:41:16 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x6, 0x3f, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000009000)={0x2, 0x78, 0x1ff, 0x2, 0x0, 0x7fff, 0x0, 0x401, 0x80, 0x0, 0x4, 0x5, 0x3, 0xff, 0xfffffffffffff625, 0x4, 0x9, 0x5, 0x5828, 0x3, 0x8, 0xffffffffffff78a2, 0x1f, 0x81, 0xa2, 0x7ff, 0x2, 0x3, 0xffff, 0x8000, 0x7, 0x4, 0x1, 0x8, 0x4, 0x0, 0x0, 0x80000001, 0x0, 0x9, 0x2, @perf_config_ext={0x8, 0x1ff}, 0x4, 0x5, 0xfffffffffffff801, 0x4, 0x6, 0xffffffffffffff0d, 0xffffffff, 0x0}, 0x0, 0xfff, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f0000003000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0xf) 2018/01/22 22:41:16 executing program 6: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000072e000)={0x0, 0x100000000, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000001000-0x93)="5442b72b1697e5bca4829cbf9b17a7d6fe25f8068cf50dba911194213e70fd33ec2766d0f21cfadb83f5e0023b2483e4d12bec016efdc0c40363aad4392b726fc3014f7dd7acacb3f7a2b59e0fbb8619dd0001a523546b1c16d7fc5a218e7522ab76b4bc95f82859d82eb686f0e41e7a30e7be51e881712292222bd96c80088b16063e1e739e8a3847571d759bc9da0fd2628e", &(0x7f0000dd9000)=""/129}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a42000)={0xe, 0x2000000000000021, &(0x7f0000b98000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x7, 0x8000000000000, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00005d7000-0x93)="4750090093194eb5d148cc48c74b3e3bc82bef0ecbd4239ed09d7a05e17028ff2f3c67a9f93722975317f4040fff2184153af0ecb871f54b9e1800b74ccda9ba30b9a1fc8174b301aa9b3a90bb6e3765099af3ebdca89f551e82a418b83435a67f972fe9eba7ef71d922889bdb00f3e7c467546cd6ef05080d2d78b758e22dc9fd7f227a26dbf05659898b224b1e0b56d3dd6c", 0x4, 0x1000, &(0x7f00006f6000-0x1000)=""/4096, 0x80, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:16 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000cce000-0x2c)={0xd, 0x0, 0x6, 0x1ff, 0xc, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x1f, 0x2, 0x100, 0x9, 0x0, r0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x5, 0x80, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000001000-0x8)={r2, r3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000895000)={0xc, 0x5, &(0x7f0000990000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1c}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000064e000-0x4)='GPL\x00', 0x9, 0xb4, &(0x7f0000984000)=""/180, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xa, 0x1ff, &(0x7f0000083000)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f00003d6000-0x38)={0x0, 0x0, &(0x7f000064e000)=[{&(0x7f0000bad000)=""/250, 0xfa}, {&(0x7f00000ae000)=""/225, 0xe1}, {&(0x7f0000ac9000)=""/4096, 0x1000}, {&(0x7f00002ac000)=""/41, 0x29}, {&(0x7f0000fae000)=""/69, 0x45}, {&(0x7f00002cd000-0x80)=""/128, 0x80}, {&(0x7f0000162000-0xee)=""/238, 0xee}], 0x7, &(0x7f000017e000-0xdb)=""/219, 0xdb, 0x0}, 0x40000100) r2 = bpf$PROG_LOAD(0x5, &(0x7f000089c000)={0xd, 0x14, &(0x7f0000cd9000-0xa0)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x6}, @ldst={0x3, 0x3, 0x7, 0x0, 0x7, 0xfffffffc, 0x0}, @ldst={0x3, 0x3, 0x7, 0x0, 0xa, 0x40, 0xfffffffffffffff0}, @generic={0x3, 0xfffffffffffff04d, 0x0, 0x250}, @generic={0x0, 0x319, 0xa7c, 0xb45}, @map={0x18, 0xa, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @alu={0x4, 0x8000, 0xb, 0x0, 0xf, 0xffffffff, 0x0}, @alu={0x7, 0x2, 0x7, 0x1, 0xa, 0x18, 0x4}, @call={0x85, 0x0, 0x0, 0x33}], &(0x7f000023f000)='syzkaller\x00', 0xbcf, 0xf2, &(0x7f000092d000-0xf2)=""/242, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000844000-0xc)={&(0x7f0000a4f000-0x8)='./file0\x00', r2}, 0xc) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000092000)={0x0, 0x0}) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f00003be000)={&(0x7f0000910000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000b2f000)={0x1, 0xfb, 0x8001, 0x0, 0x18, r0, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002dc000)={r3, 0x28, &(0x7f0000bf1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000d1c000)={0xf, 0x3, 0x7fff, 0x6, 0x9, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0xfffb, 0x8000000012, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x4000000000020, 0xbc, &(0x7f00009a3000)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f00001c5000-0x38)={&(0x7f0000923000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000444000)=[], 0x0, &(0x7f0000fa3000)=""/155, 0x9b, 0x356f22cd}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000a1000)={0x9, 0x8, &(0x7f00002f0000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7fff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7}, @generic={0x7ff, 0x5, 0x5, 0x0}, @alu={0x7, 0xc3, 0x0, 0x5, 0x8, 0xfffffffe, 0xffffffffffffffff}], &(0x7f0000f2d000)='GPL\x00', 0x0, 0x85, &(0x7f0000d30000)=""/133, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r5}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000cf8000-0x20)={r4, &(0x7f00004f9000)="", &(0x7f0000304000)="71ef73814d0c3a304a146ecd2c345dbad87bfe97ddced5", 0x1}, 0x20) 2018/01/22 22:41:16 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000a000-0x8)='./file1\x00', 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000007000-0x10)={&(0x7f0000008000)='./file1\x00', 0x0, 0x10}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000004000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000005000)=[], 0x0, 0x0, 0xffffffffffffff41, 0x1}, 0x20) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000)={r0, 0x50, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000b000)=r2, 0x4) bpf$PROG_LOAD(0x5, &(0x7f000000a000)={0xf, 0xb, &(0x7f0000002000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x77e4}, [@ldst={0x2, 0x3, 0x0, 0xb, 0xf, 0x6, 0xfffffffffffffffb}, @generic={0x1000, 0x6, 0x7, 0x2}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xae9}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000007000-0xa)='syzkaller\x00', 0x0, 0xdd, &(0x7f0000003000)=""/221, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/22 22:41:16 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/01/22 22:41:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") bpf$OBJ_GET_MAP(0x7, &(0x7f000032b000)={&(0x7f0000c5b000)='./file0/file0\x00', 0x0, 0x0}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000c96000)={&(0x7f0000c07000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000448000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") 2018/01/22 22:41:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x6, 0x9f, &(0x7f0000f88000)={0x0, 0x0}) socketpair(0x2, 0x7, 0xd238, &(0x7f00003c1000)={0x0, 0x0}) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f14000-0x4)=0xffffffff, 0x3) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00006b8000-0x8)={r2, r4}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000d45000-0x10)={r4, r3, 0x3, 0x2}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000846000-0x8)={0x0, 0x0}) mmap(&(0x7f0000492000/0x1000)=nil, 0x1000, 0x1, 0x10, r0, 0x0) close(r0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ffb000)={0x0, 0x0}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0xf, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x1, 0x7, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000022f000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f00006f6000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = perf_event_open(&(0x7f0000686000-0x78)={0x3, 0x78, 0xffffffffffff736a, 0x2, 0x1, 0x9ff, 0x0, 0x0, 0x400, 0x1, 0x20, 0x80000001, 0x8, 0x5, 0x7, 0xfff, 0x6, 0x4, 0x100000000, 0x3, 0x1, 0x3, 0x401, 0x800, 0x0, 0x1, 0x1, 0x6, 0x4fa, 0x1, 0x8, 0x8, 0x6, 0x3402, 0x8, 0x7, 0x4, 0x1360, 0x0, 0x100000001, 0x6, @perf_config_ext={0x90e, 0x31}, 0x2040, 0x40, 0x3ff, 0x7, 0x80000001, 0x212b, 0x3, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/01/22 22:41:16 executing program 6: socketpair(0x0, 0xf, 0x4000000000000000, &(0x7f00006d0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005cc000)={0x2, 0x78, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) 2018/01/22 22:41:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ba5000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000087000)={0x2, 0x78, 0x48, 0x10001, 0x6, 0x0, 0x0, 0x2, 0x100, 0x1, 0x80, 0x5, 0x400, 0x0, 0x7054, 0x100000000, 0xffff, 0x20, 0x5, 0x8, 0x2d4, 0xbfd, 0x456, 0x7, 0x1f, 0x4, 0x3, 0x9, 0x2, 0xb38, 0x4, 0xbfd, 0x5, 0x40, 0x7fffffff, 0xffffffffffffd3cf, 0x8, 0x7fffffff, 0x0, 0x4, 0x4, @perf_bp={&(0x7f00009db000-0x1)=0x0, 0x5}, 0x200, 0x6, 0x0, 0x4, 0x9, 0x161a, 0x100000000, 0x0}, 0x0, 0x2, r0, 0x2) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ae1000-0x10)={&(0x7f0000c04000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) recvmsg(r1, &(0x7f0000fa9000-0x38)={&(0x7f0000e49000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000615000-0x40)=[{&(0x7f0000428000+0x33a)=""/195, 0xc3}, {&(0x7f0000ffe000)=""/207, 0xcf}, {&(0x7f0000749000-0xd)=""/13, 0xd}, {&(0x7f000018b000-0x27)=""/39, 0x27}], 0x4, 0x0, 0x0, 0xa0000000000000}, 0x1) bpf$BPF_PROG_DETACH(0x9, &(0x7f00004fa000-0x14)={0x0, r3, 0x7, 0x3, 0x0}, 0x14) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000aeb000)={0x0, 0x0}) r6 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f00000a9000)={r5}) sendmsg(r4, &(0x7f0000857000-0x38)={&(0x7f0000780000)=@l2={0x1f, 0xd40, {0x9, 0x6, 0x10001, 0x7, 0x5, 0x5}, 0xffffffffffffffb4, 0x10001}, 0xe, &(0x7f00008fe000)=[], 0x0, &(0x7f000016e000-0x1510)=[{0x108, 0x29, 0x400, "76a7ac4824ac99e000a36e69d9adc8f0c54d842b659c823e49002bad266a3f0195feacd3bbe828c1262af602a19cbbbcea2dc1b10f2708eaba21d1e1e6245c822d56e91a48e20efed5a25f237b87ab7eec04c8969158b50a63f3077d9dfd9122dc1358774bbc7e76b1665caf6317d613dc31b7e77808f2b485897ae6caabb49c431f562ada4830c7c9e655fbe2b4e3c5aaecd104288cd14f10609c9bd96b936eaca34f46ddc229f22c8502c4c3f9d2cbc29cba22e52f5d0e41fc878fd179f42d919f06b2c656ef1bc84b8e3790f33be3d3159783c99cdf13ec39986f0e6d21f81fc60ffe1d0ad37ee3bb50eba871cc6354950bf0"}, {0x1010, 0x110, 0x6, "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{0xa8, 0x104, 0x3, "f28e26df5b54f1785136fb116f87192d806cb2def35ab42f478067e2eda53ae94273d9e9059f3041ecbd13bbb7af8e2d9d939c5c8e0c1dbd874d32bc647fc41340d4f546dc963aba5c9c8cb6a29b330df5c38ee35817c4e6db87f1932c5b4f05e7e3b52dc4160150cda39069ab86173c66a85647d2a4289fab43d5874340f886aeab2df2f30eb44d12f62a9e422eca530f16d59e269f"}, {0x38, 0x119, 0x6, "273126628a3d32864d4eaef785138be5d406f53fe7b76cfcc8abc22bb9c618ed0dba1136ec"}, {0x68, 0x118, 0x4, "7aca5bc25d85d37710f7cf1dd91a65d75eaec6c694030a60cc4575ccc4669bde5e3edf7b342a9126ecc538313d37203fbd8b6ff5de2a0e30e3d392bae3a8470e3fc7e9aa54b32b4ae499416a260a0ab50e4d53f541e546"}, {0xb8, 0x115, 0x0, "001f9b5ae5cfb0fb1bfe870439476da68814a2bd60289f2a8ba01029cc20ecc4de06ed2bab42ab95c74e27f67b15eed1845b67154806ad2a8854058da09a1377009ddf182dc717663f2d53ffac361a9efd63929ed8f5fbcfddd11864ffb678dafc473591f383faffa21db6c0194067832ea84d86b72f282bdf57fe15373f7913298b7f4b97112491030ce4e6cb9a8355699d0875aa46bef1fab60ac1c52c2541fe8cb5fac2"}, {0x20, 0x119, 0x8, "c48a0000000000000000"}, {0xd0, 0x109, 0x1, "2f5cf15dfa024f63f27b9fd5296af54279f13ceedc0152a8df2f76ed98e21442c483908c6fb0f9c824092d5ef90d1ff344a7762ae0bbc8bfd3f614a7954971f8490be3d2cdcbecebf4e3890bb006fc609fd6448a5b9d4f15067cc7904d0ea6eae3b89e3e6216a5e5b5ec9f82b76c2ccd86003424e7fd493965022e1c51f00e4608a2badd7208bce77a46d5fcba7477c91dccf85953fd410eb65cc5473b91ffef2de413b9572b03d5c97e7b8c1bd03c7b6e89bdb55c3faa6c63b5"}, {0x108, 0x10d, 0x2, "0e0667499241928e7ffb0c40ad10ad13745fa79c4d9252b1c0bc11f44f484f6f5e9d3e8c92050625acefa9b9a7edd1d2aa72a173f77cf0d61a99a7d5ce320edd7896c50ad693713d8b1252900ff762e23eaba9f9d4767e6174db1faaddf9e6ed05999f2d0c6ff71d83a7aa1801d7ebf23e730840c91f9fd389205693f26a559e4647bad52e9731a4da6d2a4d7c591651589e913288c953226886e4318d868c9c7dbc99d56f54c40736852c38b51bc78b30f845beedf3f4b3882d0c1f57176b99758e0d0854ef7350821293d654c2fd74bd78df8d33291aebd51b56ce5c98cec81357db017b5624034e5cde4e6017cc0e9e596854"}], 0x1510, 0x0}, 0x10000000800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009e3000-0x8)='./file0\x00', &(0x7f0000466000-0x8)='./file0\x00', &(0x7f0000d4b000-0x3)='9p\x00', 0x0, &(0x7f0000f8d000)="") 2018/01/22 22:41:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000558000-0x78)={0x4, 0x78, 0x20, 0x6ef67cb2, 0xf90, 0x430e, 0x0, 0x9c, 0x80, 0x2, 0x65, 0x8, 0x5, 0x0, 0x7fffffff, 0x2, 0x1f, 0xfffffffffffffff7, 0x8, 0x3, 0xfffffffffffffff9, 0x5, 0x2, 0x5, 0x3f, 0x4, 0x9, 0x1, 0x99, 0x1000, 0x40, 0x6, 0x7, 0x6, 0x5, 0x3, 0x6b, 0xc3a, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000e06000)=0x0, 0x1}, 0x0, 0xfffffffe00000000, 0x0, 0x0, 0x9, 0xc11, 0x45, 0x0}, 0xffffffffffffffff, 0x484, 0xffffffffffffff9c, 0xd) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000e15000)='\'{/\x00') r1 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0xf8, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cc9000/0x2000)=nil, 0x2000, 0x1, 0xa013, r1, 0x0) 2018/01/22 22:41:16 executing program 0: mmap(&(0x7f0000176000/0x7000)=nil, 0x7000, 0x0, 0x6071, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xa, 0x6, &(0x7f0000001000-0x1f)=@raw=[@map={0x18, 0xf, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x1ff, 0x5, 0x1, 0x0, 0xfffffff0, 0x10}, @ldst={0x2, 0x3, 0x6, 0xb, 0x1, 0x80, 0xffffffffffffffff}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x7, 0x92, &(0x7f0000001000-0x92)=""/146, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000179000-0x8)={r1, r2}) socket$kcm(0x29, 0x7, 0x0) 2018/01/22 22:41:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f0000a1e000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000d77000)={0x0, 0x0, &(0x7f000035c000-0x23)=[{&(0x7f00000b7000-0x1000)="bab4a18a6793cc0313f516fb1fe58b8d883405dbc25c7f8c2545861b75cd7b049688edf68b3059bbac157f0eb4f7e699b0f6a48a9f1382d0f4c8034f78aab8e08c6e5f25171fa8ac95681580793d3a919f2533d5064cc863364d09b4478b91ced0bf63ed4fab8f365775ec2c5436bd8ab785fd590e71f09a09d821a4a8f84caa785fcffc4bbdbf672df75de968ecc4b546cee3f9727b52ffe9843ab6f7ebeefcee", 0xa1}], 0x1, &(0x7f00004db000)=[], 0x0, 0x0}, 0x0) close(r1) 2018/01/22 22:41:16 executing program 6: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x69032, 0xffffffffffffffff, 0xc700000000000000) r0 = socket$kcm(0x29, 0x5, 0x0) close(r0) [ 74.883355] 9pnet_virtio: no channels available for device ./file0 2018/01/22 22:41:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f00004c3000)={&(0x7f00000a0000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000072b000)=[{&(0x7f0000ef9000)=""/142, 0x8e}, {&(0x7f0000545000)=""/71, 0x47}], 0x2, &(0x7f00005f6000)=""/184, 0xb8, 0xffff}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x4fedef54e3749a2, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkalle\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/22 22:41:16 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000db1000-0x5)='omfs\x00', 0x20000, &(0x7f0000f87000-0x96)="c37dbe171b2aa1e8534cdd84caafc981bcb6c642d23ecba977d64c640de04fdd69c083dcb16a1bcd5558415350f541f5fb81eadea41d1f6d2f343fbf78d8c01716c47f35894e709eec40c8f72dec521acffb012f78099d4f93348209fd79c9cd442aa8b0160ef5ed9502375169bcf8a0f02c2e3f4588a9af1538791b98cac6fcbc36dde3e9d9234453fe22c6d6b77ce74dcfbb8e0765") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) 2018/01/22 22:41:16 executing program 3: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000fd5000-0x8)={0x0, 0x0}) close(r0) mmap(&(0x7f000020a000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:16 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000003000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000007000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f000000a000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000003000)={r0, 0x0, 0x18}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x5, 0x3, 0x4, 0x98f4, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000006000-0x2c)={0x10, 0x0, 0x7fff, 0x5, 0x4, r1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000006000-0x10)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000007000-0x8)=0x0) 2018/01/22 22:41:16 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000006000-0x4)=0xffffffffffffffff, 0x4) 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$kcm(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)="928654f10edb40dde15213993bdcafe22f1a1b3b02d5f3c60eda3b5e3bda09ac404cff1cdd01d0d0d2660a1e0a93cd94e2b98db6c0d9e500ddcbe35250852f0598ee91", 0x43}, {&(0x7f0000001000)="517c40503e731911c1634779b05089be54671292d774057df45b4684a9a80a4fd9bd68c28a8168163a389bac538eda77bfca544e3ab21f8fef9a2bb74b8f83e0ff469c7e0dd34cc5e18881a3216f251261361aa79debff0aa09c26d02c4614b5b5c04981b50561a809a74b960d80e8c22ab322505c8d91a35a14542bd33183fb1a52812071a11601077d5ff38f5202d5563e3e9f4dfba788c75c0e8a5c65fa6de65f137cfd698a04a1c6dbfb397e85ec1274ae5350c71fecf068d907ab70b511680df5d90e640399fbd52bd54553450bc49fb1", 0xd3}, {&(0x7f0000000000)="fa377b6546e037c9ebd0c7c658cebb7203ae73430173e759896f5fca0206c5d46ddc8eac5deec6c24bf0e246c1f7bd77e5100be42d80f6dcafa955876f528cc05cacea79e3f65a866e22a160f95aba2f371e163df93267cf2eec609567ee12356b7b63207ccd719b3c46dda7c1c4371bbedcd44f834acd29d9d6f93775cd9e26a05ecd69ba797b4dc9ff751d", 0x8c}, {&(0x7f0000002000-0x11)="a73d1b1a2541d954d053b0a7248bed991c", 0x11}, {&(0x7f0000000000)="4452e2e3ccc127c8b1e2c96bf001389b6b46dfdbc86e16805853033cf3cb5646f8b59758f6e5c33e08223b6129309b14792f8ffe7980b7be87716191ecac3b632dae733761f7f19c7aceca9fb401ca98f10e18af37e2a09b5323d914fa83e2b818239d26f0d6e199941c939b5eaa86e0c0da1ba4a3a031c18dcb0c2944829393934e1c1ada7c4748d701bf9f7cff1431", 0x90}, {&(0x7f0000001000-0xff)="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", 0xff}, {&(0x7f0000001000)="", 0x0}], 0x7, &(0x7f0000002000-0x370)=[{0x58, 0x10c, 0xd56, "474dcc995db41e945ad8fda66bdb0e06b282d5f15d0fb6cd56466815e3c71fa602538da8005ff98565d02983a7d16708a618fe635b4eec27b5bed94dbe919babb86c"}, {0x58, 0x0, 0x9, "5cd27c893d7491715b42910b62afd144a367aae8f42d915f7d13a8a0044c5ef91e8bf23474a3c3cb4ee1c4f8f63f8f063575cd796d09ba945364c4f126746903a40745"}, {0xf0, 0x103, 0x8, "099b2dd4f1e7da7b579750049a82a080a3bb73b28389f646dd897276073b2f56b08635640940d22003239e9473e72908e629dc0aa09794055dcfce9a25c757c1897cdaac5dbda2d2c2d089b0dda4b3afd860912c26bf7e9560e12ec8f2dd24c25fc6be34ff671e9971c061d85b0c88f6b0a9f2fd6710da1a1dfa5f7169bf4d8b002eeef49042ca8695e6725cf19600b0e78fe312753e2849b33996a2a9c3dbdb40cd3cd1e92324d17b3a9b5c1d995a88c31bb7c845b3bb85a36b8c2a3008be9ed19f7198b924f8f841279526bab8422ce0c61541c9c19ac5e3f86533f475"}, {0x28, 0x117, 0x3, "3cd37811bc3fea7b42b3a3a08e09ebaa35ea6aae3b"}, {0xe8, 0x11b, 0x0, "fd7f16217e41dfa9a03e87280317d299dba9315e9b843b2f286f6c9176933f6d36caf7dfd5e2ff630eb2bfa00920ef40ff4b4a6f16e62677a940d8272786d8c7eb924cc5836bbeeff848729ab8a1b623e335f2c62145d3e778c38507852a8865e246e10693171e32a6ccbe546d39f5db317a68464d9ea01763f10289ced245858b5d89504a6d326985961634199620b8a2baa25412a45d63a64bccb83c657431051fa702043a82ca4c41457cf7ad30a968279da9b3a7dceefdccf1372587e52753f9aa9c18049533feaac3fd8683ca6e1083262e2b25"}, {0x28, 0x105, 0x9000000000, "ad6cea771eef8eae79a226789821643972fdc3c801453e"}, {0x98, 0x10f, 0x1, "d38bd3dccd246d067538ac505bc4e5ecc79ecdcfe7a616bf729d28082a7c26766fa4cb3338df58573764755afe144baf78d1186c54f36ee4e16673b44e131e2c66cf3ac91d7ff68eb6d087bf21b66b463a468f9877343b4237c79ea8a449aa3c1ac50235fb0fc059de15697b4610d4e93e36c96b53c85462fec25a5673e7e433a57533bf"}], 0x370, 0x80}, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00007f2000)={&(0x7f00006c0000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f6f000)=[{&(0x7f0000000000)=""/31, 0x1f}, {&(0x7f0000001000-0x58)=""/88, 0x58}, {&(0x7f0000001000-0x92)=""/146, 0x92}, {&(0x7f0000000000)=""/242, 0xf2}], 0x4, &(0x7f0000001000-0xff)=""/255, 0xff, 0xc655}, 0x10021) 2018/01/22 22:41:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00008d2000-0x38)={&(0x7f0000477000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000260000)=[{&(0x7f0000097000)=""/169, 0xa9}, {&(0x7f0000476000)=""/39, 0x27}, {&(0x7f0000e59000)=""/19, 0x13}, {&(0x7f0000179000-0x3a)=""/84, 0x54}, {&(0x7f00004b8000)=""/249, 0xf9}], 0x5, &(0x7f000069d000-0x2d)=""/45, 0x2d, 0x0}, 0x60) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000280000)={&(0x7f00009cd000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00003ef000-0x50)=[{&(0x7f00003fa000)=""/125, 0x7d}, {&(0x7f0000feb000)=""/76, 0x4c}, {&(0x7f0000887000-0x2a)=""/42, 0x2a}, {&(0x7f0000c90000-0x5d)=""/93, 0x5d}, {&(0x7f000004b000-0x1f)=""/31, 0x1f}], 0x5, &(0x7f0000e3e000)=""/11, 0xb, 0x4}, 0x40010022) bpf$PROG_LOAD(0x5, &(0x7f0000f6b000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/22 22:41:16 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:16 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x807, 0x3f, &(0x7f000000c000-0x8)={0x0, 0x0}) socketpair(0x3, 0x4, 0x4, &(0x7f000000b000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000000d000)={0x1, 0x78, 0x0, 0x40, 0x3, 0x10001, 0x0, 0x5, 0x8600, 0x1, 0xb86, 0x1, 0x5, 0x1, 0x6, 0x1ff, 0xb217, 0xbd9, 0x5, 0x4, 0x3, 0x8, 0x2, 0x5, 0x0, 0x6, 0x6, 0x8001, 0x5, 0x3, 0x2, 0x6, 0x4b, 0x1, 0x6, 0x5, 0x4ad, 0x2, 0x0, 0x100, 0x4, @perf_config_ext={0x40, 0x3}, 0x20048, 0xfffffffffffffffd, 0x6, 0x3, 0x0, 0x3, 0x8, 0x0}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0xb) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x8000b, 0xffffffffffffffff, &(0x7f000000d000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) perf_event_open(&(0x7f000000d000-0x78)={0x0, 0xffffffffffffff90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000009000)={0x0, 0x0}) 2018/01/22 22:41:16 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x5, 0x49, &(0x7f0000009000-0x8)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000008000)={0xf, 0x101, 0x80000001, 0xfff, 0x4, r0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000008000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0xa, 0xb89, 0x7, 0x8, 0x2, r1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x10, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000000a000-0x2c)={0x2, 0xdb32, 0xea0, 0x7, 0x10, r1, 0x87, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000a000-0x20)={r2, &(0x7f000000a000-0xf9)="aa2d8c77d09524e5473a90b720695de2e4903588048d006a131bdd22cea40aa019e9b8f1068dbe4a6ff1b15dadb36e161d3541929ef6e30810991a397ef1395789269750daca8e7a6caba82ed4ee77bc84fa1fc7d2c9878a9390c7d12434d568984e8bf7c9eeea5eb8fed1db0c554b3fdfc82f7ac325bd4707a7fcc1d501d04be8c435cb1f7426350a3e5ed3ab8d034526a8e0001855801fb993f8de87749ec47d1fdb3fc61189f4ed30881393c59906ee8edccc0e747976869e9afad32ad8ee0f9ab691fecc4c2243eaf3c9e70494720f256fd1fcdb9dc181790129e287a97627228cc80e395cae32b607bb166dfc5af9e6191bc5f3edc863", &(0x7f0000005000-0x33)="6ab61f8d988100e01b74b1bb3433a207fd9765a2722535ff8376c77a4cc70037461ab4902962552c13447b2d4d47189f4253a7", 0x2}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000007000)={0xe, 0x8, &(0x7f0000008000-0x40)=@raw=[@generic={0x0, 0x0, 0x0, 0x0}, @alu={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @generic={0x0, 0x0, 0x0, 0x0}], &(0x7f0000000000)='syzkaller\x00', 0x66, 0x1000, &(0x7f0000007000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000b9b000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") 2018/01/22 22:41:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000909000)={0xffffffffffffff9c, 0x50, &(0x7f0000f80000-0x41)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00002c4000-0x4)=r0, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000109000)={&(0x7f0000389000-0x8)='./file0\x00', r1}, 0xc) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00005a1000-0xc)={0x0, 0x1000, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b62000-0x20)={r2, &(0x7f0000b41000)="0dc4467deb54219caffa70b6dab3451be7c9c80d782de6c0f9c98ef2d443518d6178b0bd5a", &(0x7f0000030000-0x33)="9490d5206af2833f2bf25b3664b462a67fea69874693cf1c07d8c413f4086e7d03e93f82027df82df44e9911176e68deb65ce4", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00002fa000)={0x1, 0x4, 0x4, 0x3, 0x9, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x229) 2018/01/22 22:41:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f00008ea000)={0x1, 0x78, 0x3f, 0x4, 0x5, 0x7fff, 0x0, 0x1, 0x1000, 0x3, 0xebf, 0x5, 0x3, 0x200, 0x3f, 0x3, 0x6, 0x5, 0x6, 0x1ff, 0x6, 0x6, 0x3, 0x4, 0x3, 0x7fff, 0x75b, 0x6, 0x9, 0xb9, 0x5b, 0xe0000, 0x400000, 0x6, 0x80000001, 0x5198, 0x1, 0x1, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000ff4000+0x26a)=0x0, 0x0}, 0x4880, 0x4, 0x5, 0x5, 0x1f, 0xa732, 0x5, 0x0}, r1, 0x81, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/01/22 22:41:16 executing program 4: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000010000)={0x0, 0x0}) close(r0) 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) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000000c000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000011000)={&(0x7f0000009000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f000000b000-0x33)=[{&(0x7f0000007000)=""/85, 0x55}, {&(0x7f000000c000-0x29)=""/41, 0x29}, {&(0x7f0000012000-0x9c)=""/156, 0x9c}, {&(0x7f000000f000-0x1)=""/1, 0x1}, {&(0x7f0000010000)=""/65, 0x41}, {&(0x7f0000011000)=""/70, 0x46}, {&(0x7f0000012000-0xbe)=""/190, 0xbe}, {&(0x7f000000d000)=""/79, 0x4f}, {&(0x7f0000012000-0xe2)=""/226, 0xe2}], 0x9, &(0x7f0000012000-0x71)=""/113, 0x71, 0x8}, 0x0) socketpair(0x1d, 0x0, 0x0, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000013000-0x8)={0x0, 0x0}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000a000-0x10)={0xffffffffffffffff, 0x28, &(0x7f000000e000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000014000-0xc)={r3, 0x3f, 0x18}, 0xc) r4 = gettid() perf_event_open(&(0x7f0000013000-0x78)={0x7, 0x78, 0x7, 0xb8e, 0x7, 0x3f, 0x0, 0x8, 0x1000, 0x0, 0xea5, 0x6, 0x80, 0x7fff, 0x1, 0x2, 0xb2, 0x2, 0x2, 0x2b6, 0xffffffff00000001, 0x9, 0x8, 0x3f, 0x4, 0x6f, 0x7f, 0x8, 0x9, 0x0, 0xbf13, 0x56, 0x9, 0x1, 0x7f, 0x3f, 0xfffffffffffffffa, 0x6, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000012000)=0x0, 0x2}, 0x4000, 0x9, 0x5, 0x6, 0x3ff, 0x7, 0x4, 0x0}, r4, 0x8, r2, 0xf) 2018/01/22 22:41:16 executing program 7: mmap(&(0x7f0000e9a000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0xffffffff, 0x0, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000004000)={&(0x7f0000001000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000001000)=[{&(0x7f0000e9d000-0xea)=""/234, 0xea}], 0x1, &(0x7f0000e9b000)=""/196, 0xc4, 0x8}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r0, &(0x7f0000001000-0xa4)="ed5c72c054217f444fa81b8fab1699f8b977e1f64617b5bc1d698b8f044022a9d25f7f7a5bbbbc028a2361c4194b6c8ff3360050beb2da0f9c46a6d3337f2fe5b0ef316adc645ceabefe294718febd54c86148cad75dd12de87fd8f270103687bfa83ef9a84921213df0d38e08bbc6942b3a0d5b2ee5c8165ea67621ceff97c0ce11f91e9de7de90d7c292579f82f2a259166922239fe8914f3a40141ad99cab282e86b0", &(0x7f0000000000)=""/76}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x17, &(0x7f0000001000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, [@exit={0x95, 0x0, 0x0, 0x0}, @generic={0x4, 0x9, 0x800, 0xfffffffffffffff9}, @ldst={0x3, 0x0, 0x1, 0xa, 0x2, 0xffffffff, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x3, 0x7, 0x1, 0x6, 0xfffffffc, 0x4}, @ldst={0x0, 0x2, 0x0, 0x8, 0x0, 0x16, 0x0}, @alu={0x4, 0x3557eab5, 0xf, 0x0, 0x7, 0x2, 0x18}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7967, 0x0, 0x0, 0x0, 0x800}, @map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e9c000)='syzkaller\x00', 0x4, 0x46, &(0x7f0000e9b000-0x46)=""/70, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000e9c000)={r0, r2, 0x1, 0x3}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a2a000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000a2a000/0x2000)=nil, 0x2000, 0x2000000, 0x40010, r3, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e9d000)={r0, &(0x7f0000005000-0x65)="1b3bf415f8cdb7e8145756133912aa225b7315558c5ce9079937ced8722cf76e8ca20e2aa58ae21074083028c52c7ded4ff1e9eecc9eb1145b8926b2767d153a790311615bf59ea49de232e531c7484ba863828130a6baa0b21778e7a6325199877e5ac3a8"}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000+0xdcc)={0x0, 0x0}) 2018/01/22 22:41:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x3, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x15}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000955000)="7300000000760004a40d7d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000089c000-0x10)={r0, 0x50, &(0x7f0000911000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 22:41:16 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x7, 0x4, &(0x7f0000153000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x9) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e42000)={r0, &(0x7f0000fd5000-0xbc)="6cd1e1db4a355377b986b7670bb9fb0cca770aadc4b48fa1d62b636595c69a7f173370f7be5b2ffc6b2596245e0b4fb10817c3407a02fc324114c92ac61cf83b5dbe182a6e63a132804dca37c7315fbb949c5a1ff19cb703ba999b93ff8a7881e6605ac966a2622c02a65a8cd9e885c1692deefb405749a55d7f32b5f301085e79b319ed0408d6d8eb85f0e4c7d43ba5daf13e3550d7d0055d8007ca6bc9f14a78b50b2be35c80a9338392706c8ca3655643b67f4dac617bd3551380"}, 0x10) 2018/01/22 22:41:16 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000000a000)={0xffffffffffffff9c}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000000a000)={&(0x7f0000003000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000004000-0x30)=[{&(0x7f0000009000)=""/4096, 0x1000}, {&(0x7f0000005000-0x2e)=""/46, 0x2e}, {&(0x7f000000a000)=""/230, 0xe6}], 0x3, &(0x7f0000007000-0x9d)=""/157, 0x9d, 0x0}, 0x10022) bpf$MAP_CREATE(0x0, &(0x7f0000002000)={0xd, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:41:16 executing program 3: mmap(&(0x7f0000001000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x0, &(0x7f0000007000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000005000-0x8)={r1, r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000000000)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000000000)=[{&(0x7f0000000000)=""/233, 0xe9}], 0x1, 0x0, 0x0, 0x6}, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000004000-0x38)={&(0x7f0000003000-0x14)=@ll={0x11, 0xf5, r2, 0x1, 0x4, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14, &(0x7f0000000000)=[{&(0x7f0000003000-0x9f)="b66411dfbfcc269fe86b8ec8bf9fa76c5ea2ab7f1ef45b3bc31ded385f511184bb2c335fe1f4923cd72fa88db864d5c09699e4e054192133623d1137ea9bb9d2676e2ba06bb5921644220db1688e611d50a5eb784dc278e6538f37d2e5a0665696d9c77843e352725cbf047792dd95d08171c7ef8f47dc98b01cb12527f1dcc931e9fd55a6fb8600fd94524fe1ce4f942a63cbcc65f424c916b77335fca665", 0x9f}, {&(0x7f0000005000)="51bdf8f12437a85ffa024cfd601f84e7ce64b4aa419805848e19152d28b1009da9bc9eb8049d9cc14909eba1174795cc894dcd4c977af5ba2c4347ea81de1cfd7d3592ca3f007e7d97ff6a0a4383cfc842528b14cc9812abf78367fc46ddb934d56a5ed6d912c5e406c5209f87f7eabcf35fd16fad575bb8e9ce86b2232624ba41a6941a4d00237ad0321addc2a976aa8be6a578b72706e61339352d712cdf07ed0e76656c2e7742b631265f2fb2650cf36164c6812b3957715c7d", 0xbb}, {&(0x7f0000003000)="70904bc4f3c4272936eb914782ecab1cafb9f222389863c679f3556ce47dbd4b5ac9ea0170105413", 0x28}, {&(0x7f0000003000-0xcc)="d168e26bbc2af0d506d05e2660928aed95019758db03f996da207c339a4fb671230639166aec8448f347fe606179abac72d6dce0e083c5ba7738a9567d3a4d66faa9dd6c4863f01bea62e54b3d6b18af4b451e2a90d2f645f1c9ab869cb44340c054359fd77b53d4ba99a9d73793de279099d3b9e2e0fd2856aec7cc229ee04ed6dd9341b498ffbe5d9f59d3020e08f49f7459cff663ae3e49e1b21914d9cf9164967c7ed339718f42129852afbd62c654e1ad62927129f882d389463246b09eeb77839a83bb479f0bf6092b", 0xcc}, {&(0x7f0000000000)="3232924acf5449ead8feddba1f7e565a6a83ab5369b12b23783abba6bd7ae2cda0afec9122cac650c79c3a8aee51c5d1d66c8d2c2813a7fbf0cd84dfdf216c3d1e7581004dfe866f5fc044b1377665e3c3103e2f923169bfc1e28930297dea66ea8c89c7ac89c085249330e2eb729b011eb8", 0x72}, {&(0x7f0000005000)="e09e298520ae234bbca1a4646d46f8436acb3035e068cee37bb13a43f3a68a6a7bee7010ca4b46da6f7ba5f297c8a08a7d1a93ac2434f3fdac7868386e8d21952dda3de0e24fc7924f73874fe06c9d9c5b1fe862bea325508a6bfea69d43fa2933040ef560ff5aadad6114b2119e78710ec0aa97bcb901", 0x77}], 0x6, 0x0, 0x0, 0x8000}, 0x4000) 2018/01/22 22:41:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffc31) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000609000)={0xf, 0xfd, 0x10000, 0xe3, 0x2, r0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000c7000)={r0, &(0x7f0000e69000-0xb5)="0d2d350a429a2ff07472e6c9000bcc592e14896692638b655a6bdc5f1392d03e3e31a6d97c77fb772072275cbdae82fd8b1f7644bb81c27996733955b41591c61eeca85a86a82d32be64dd11bbbe5e25cce576a666a3bac4948024f5ec234d76f45c183f6f8138d8b9ec0b2154e9c8bc79703ba4e674c30310f38d4b8ba8aedda16f05c7ee006e2dd6bbc8f3057f45689b0083a749c232e20266b2368986f97836ca48732982313e65bd3c55bcc368fc0b09250553", &(0x7f0000938000-0xb6)="0e22156e2ee60519649d0177b3d493cf15029fddd2aaeb69df1af9265afbc526eaf3e41283f1553c57c9ed1b07e6d05ae550a31537f242313abafdb3c7fb7e28005ad992a69d0243ec53a6dba662329c54983bba6b58d7c564fa0580387866c40c06db1d561940c516bfcfd9687dc07cd9c0d1763358c5eb96019bc92652d7eace5bb90e34be8bf145b098dfc3ddcbacc8626f6c666ae2515a0e9c714c490805e2a489257852706266878bd33bdc214d36eceeed72fd", 0x10000000000}, 0xfffffffffffffecc) 2018/01/22 22:41:16 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x807, 0xdf76, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000001000-0x24)="2c47504c656d312d3a6b657972696e676367726f75707070703127776c616e305e40c100") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00008ff000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f0000193000)={0x2, 0x78, 0x7, 0x1, 0x6, 0x10001, 0x0, 0x100000001, 0x40000, 0x0, 0x0, 0x100000000, 0x8, 0x2, 0x2, 0x0, 0x7, 0x7fffffff, 0x7, 0x80000000, 0x20, 0x8000, 0x6, 0x81, 0x100, 0x2, 0xfffffffffffffffc, 0x1000, 0x3, 0x8, 0x0, 0x2f6, 0x8, 0x4, 0x6, 0x5, 0x3, 0x28f4a3f2, 0x0, 0x7, 0x0, @perf_config_ext={0x1, 0x3ff}, 0x8000, 0x1, 0x7ff, 0x0, 0x1000, 0x2, 0xd3, 0x0}, r2, 0x7f, r0, 0x1) perf_event_open(&(0x7f0000677000)={0x3, 0x78, 0x8001, 0x2, 0x7f, 0x29, 0x0, 0x8, 0x80114, 0x0, 0x1, 0x7, 0x3, 0x6, 0x8, 0x7, 0x9, 0x0, 0x0, 0x401, 0x4, 0x9, 0x9, 0x1cd, 0x3ff, 0x0, 0xfffffffffffffff7, 0x4, 0x7, 0x1, 0x5, 0x3, 0x100, 0x800, 0x5, 0x9, 0xb70, 0x4, 0x0, 0x1ff, 0x0, @perf_config_ext={0x5, 0x2}, 0x20040, 0x3, 0x7ff, 0x7, 0x9, 0x1ff, 0x8, 0x0}, r2, 0x7, r1, 0x8) bpf$MAP_CREATE(0x0, &(0x7f000071b000-0x1c)={0x2, 0x4, 0x8002, 0x3f, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) [ 75.201968] can: request_module (can-proto-0) failed. [ 75.253249] can: request_module (can-proto-0) failed. 2018/01/22 22:41:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000037d000-0x8)={0x0, 0x0}) socketpair(0x1, 0x4, 0x4, &(0x7f00006a9000-0x8)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000a64000)={0x0, r1, 0x1, 0x1, 0x0}, 0x14) sendmsg(r0, &(0x7f00007a4000)={&(0x7f000075e000-0x1c)=@in6={0xa, 0x0, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c, &(0x7f00002e5000)=[{&(0x7f00003a5000-0xfc)="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", 0xfc}, {&(0x7f000099a000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000080000-0x398)=[{0xb0, 0x11a, 0x5ad, "f270f0ef8264cc933fd602247747ac632b3829c6e3e1727d54b3377330849af10ebc0ce351b668d2eca2a5f23d1a67f2c9d302540aab64081d80c5225d5d9c316350f8e8c701dc94a3f1b9fe6859014910fb19a050d10656b1d4b53746a3e62784396b643a727eca82b3d7bb1db901f5d05a429ed04dc5f012e5e87dfa92465d96dd46dd58c02692f6bc2141da7970c853b363c7aab72b07d9935ed91e"}, {0x60, 0x88, 0x1ff, "1f1d9c97422b1f6767342667aaa88bea88273b9c4623302e6e5bacae8c07a88fa207dfaab031c00e5b2197bba46d563eda6c016abd3adc8fe46458a2434743f64a578fe8cc2895a5f2ff81b933"}, {0xc0, 0x10e, 0x8000, "152403a3cea7d3e59b28f49f99ca7e3b99ea04934f7464fc2b0cefeee00c8eac61393f97502708f74158703e4408cbd7e74a854d6f36f9f7587846af020054e1ea6cc380de5ae08276e514abcb26c5ee590f15f7adfb5da321cf95edd27795219b7fe26db9a47f078878421247f382017879892d5de218063953fc2af1581975b7723a05f39a35203da95e325629fde5b87616de41759f9727e5a4baaf1ac1e64d1e039546d9e1f926f47a"}, {0x68, 0x107, 0x1, "54a3e350701a74ffb6b6c53fac026b444688fefb88c0e46bc6488dcfe96d0cd0d5e194aaf7fee9a0cc758486fc2705cbf2db6c15eb2e8221d2588c7b7d52993109c644effbcf7ab781d8039f2bfd0e71d02bf40d71"}, {0x78, 0x6, 0x7, "84cc57a644a68dc87272a4f7c1b85cc02db8a52eda8fa9b88169cd7442f3fd04b84f9fb53f2f96448bfbaaf835e55cf0acc017df68ecc45c8522136f32c647b61229e93643b5975dc4b85f4afe975b7a8e9d7923f40d347fdbc159c546c54e2c21d4bbbf"}, {0x70, 0x10b, 0x7, "dbe3c5b404a8df463a44594ae349b9c644b158a253a002cbbc90f35a6136b15edde01e0a4388e0e40d14b164d2e267be53664c2f92cedc2cc08e73c94e1eb1cd2378306f1b082b5f01097210455af954968c72f27d2a2e06f98dce1d7a"}, {0x38, 0x119, 0x72, "6e2367c63d542f3c2e3e272fde5f50b48b7ca5a1d232d78b90021ba0b84ea55d871b"}, {0x40, 0x11f, 0x3ee, "a17a8ebfbb26f8fd99f326d33651f4d84dd6ce943bb26526b2fe0724a79997ca864866cd2616853b40fa02a62e9d0b58"}], 0x398, 0x8000}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x5, &(0x7f0000dac000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0xfffffffffffffffc, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000bf7000)='GPL\x00', 0x1, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x3, 0x0, 0x3, &(0x7f00001d6000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x8001) sendmsg$kcm(r2, &(0x7f000039c000)={0x0, 0x0, &(0x7f00001ec000+0xf1e)=[{&(0x7f00001c7000)="5f5bb43da922b5f7a9bd558f789417dbe0b34ae9d61a2303a155cb1d8301da07c7330651e69e5a1b5d362f2491bda43ce28c9d916890400bc8b6ea84c916a295396ff78d1769bdb2229bddde3bcf16c665ee80eb357289b7876cd2866d26a309f886001779695f4972a23ac8daf4706a89613c4305e57869c912aeec8b3d40496d774a5e4e5c71e13c2974d95d7e3212f9c098e99058723b0d7a15289881ec423d6d4ff600c210e21861185780c6a591ee523975c3bcbf239b26abfe1b37389acd", 0xc1}, {&(0x7f0000d9c000-0xd3)="d39f2225dc5dd76a33e16fc9baa44bfdf9588a49833b4dffaa05c8454fe80c3dc0b7b70cf7497d32d0b30c5df7f5fbd161e81996048af6f18648b7436c7baf5b2243970f2b3bb935ce7b588c3fe91a248c418a7406d178a794d55117bff42aa8d4872498a3300234e298b50775a6c541c3afcddfba5a992fd196dbef56ad5d344b64b09e16103c47e2e4fbc147d276c64b30c8764a460608e4f5edb0f4fd9433326e5aa6c097f9cbf4a0ecb21a877e90b79557131ebc7c2a1e8911cf2bb582596161a994ac0bed25f53b8df9e518e170c29e86", 0xd3}, {&(0x7f0000d49000)="78f38fd788ce2e27", 0x8}, {&(0x7f0000d68000-0xa4)="9db88ecc52e30e96cdae5ab129f977a5737e7917c9294af174752df0a5beb4691cea7ed4f4d58db7a610c4de07a5b07c22fa6231cd2ce75976d0e72a60db819360266d7633df9f074bb42f9d5487b149ecd418165ce83f35a197247ccbdbe4304bba9bfb867fd8bd40a6bec0e3da99d79d22563e9779d02b5c161195575687a76cd6715d6ed6202d2cb0ac5203c7171048828808c9b32388e6f2f2e3b74e98f250c199b0", 0xa4}, {&(0x7f0000e25000-0x73)="ac6306b5c896f0a409423faffef1f52bbdf5ed1e05c2da1de4c5a93799ca17b737d3c425c44399d4d3bcd3f3030025d9ac14cc8638b07a21670015af619346c3652917941876228fba2fab8587fc829f22e4396394977712fe6e66747a0cfa58e5af16aa75d5ca41c1875352fb88002cf7cc54", 0x73}, {&(0x7f00005ae000-0xe8)="0279056c50d6ecdef70354ab40a75d33eb4c3f34db1317f101087b7e0efb550d5cf1651577b2e80cf5a575041a154d68abe482d69fca5b9648fe6dde320f91660768965d03f260bbbfa277d90068835568936b3f2a911345e0e6bf377042d104c608521d1b28566e9cdeda91d5a717dc3aa2bebe2c6aed67635efb10944219359466c1a81f5a48da0c7abbd98ee3d60950f405cba891d6b7437231f182cbbf2061ce7f981916816c486af4ef7e696ff335dd682cc473ec3e5c6b6855c6787c6c88c34899c842e98879f387e1d2df4cb842f06c5cbec8912816c82ea455bd0574b5f0f358fec3cdcf", 0xe8}], 0x6, &(0x7f0000a53000-0x1380)=[{0x80, 0x0, 0x2, "a1bee1ae396dd97919b7c24ee072203e7bb76cf9d2a4bbefaa384e888baf6098659c98c1e53158154bd6b678b664247a4603cd01ecc8ede4a5da92e5e30d19a2d2a419bb8ff219a34e240dbf41751251b089a82f30b387d2782051617e57e1f6eae658493e2023e63b56f24d86963b"}, {0x90, 0x88, 0xc8f, "cf78606ef1fb158d101a41c50ae1998bbcea1045fc695b2f927ca5f649b67fc4a6e75fec24497ed28fcfcdc30c4f50979a1d0b098ea422feb8da9eaaf52f2817c49ef19c5c55dbcc610cfe9559751f3e422383789e490085353ce7d180bb35cc3fc88c79319379fc5193e9a2113274f42ecc91c495fac648b365efe54d2980c2"}, {0xc8, 0x0, 0x81, "2689c678008b651a1adb43747ab5a23d6eff52c5cc8ed518239a60e2b882a9333801b21062651ca425822820cb44476c2edab46ebaefdc4afc9b8c4571347566d5e83d8a8aa88f58e2e4e4942c6c0d8a7b19cf45f1612304c7ac35988b21359c045ebf571754b5299889531ed1a48872fc37fe2d57fac804a537b07801f43608665f7bf80526447d7a843f64c07292f0e18f6677e18929c942558ecf629828daa8e9a9723e671ec15f54a89ee765fb0ff8542094317d5955"}, {0x60, 0x117, 0x2, "9dc5f59e2fc7437431156e1fcb2b0047dd839c3e3318bab87f95ebf6e4062cc8964147fba11a5d089ccaf1575f9134e7e9b86660bd1390541a281633fe09fbcf96c82cb1f9dfaff3abbaff"}, {0x108, 0x10e, 0x1, "bae09357b0fd3efe3b05b1e8db3fc016b6eb03e61825a8ee05f20092da262a93c1fae3889cd6bc389f6bf1a78359157386e59cf89432908fe775161503cae07ed1c884a2c54365dae70494d09194d2d443424364a2925dc6f08caf960ddfa30415c1fe25ece0b6d6e087480eb4a50e5eed7feb3a7d7aeebd24ed0c390ddde8335e204d29581f5065ac932fb4743723ff3c1bf3de36ff924cb0ac210afbd3bdbf00b84a3a01e825861ff633ab13e2b71495b0e7f0627adbf7b78ba6e3cc6c3d550d21c25901412fb0e5d50c99d2996dad83308116e7111291ed2dbdab8d3d29a6e8c664dcda2c9abe1a6be0847e84d672694bb8"}, {0x30, 0x115, 0xdbca, "4d56348ac00dc6fdafa9f2b9b347f7f06b592994dce53925d0bcc0e6b51a"}, {0x1010, 0x109, 0x0, "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"}], 0x1380, 0x80}, 0x40) 2018/01/22 22:41:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000048a000-0xc)={0x0, 0x20, 0x18}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x0, r0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000081c000)={r1, &(0x7f0000024000)="c3", &(0x7f00007ce000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ae5000-0x16)={r0, &(0x7f0000e0c000-0x9f)="1243eb009ce82d7a77edd22624be81c9e34f1ba0aa17c171c1c3a40ab404164e3952a1038c16d93eb538ff855f9bc1e8054cacf50adf0768e4a184fc41ec0b65fe059d98eb49cc9272e09bf705578d1b2a772384b04423dfd09d8c9fabca18e191b39231a5cdcaa57556ba4123d8a085958ba659c4ae71f3c7ec4b3c81f41738f525abf3a183058c9fc7abcbb92d10892a8dccfadacba69e48679ca9f681c3", &(0x7f0000657000)=""/121}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000308000)={r1, 0x28, &(0x7f00009bd000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 22:41:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) socketpair$inet6(0xa, 0x80000, 0x1, &(0x7f0000c3f000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000bff000-0x38)={&(0x7f0000577000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58, &(0x7f00004f0000)=[], 0x0, &(0x7f0000004000-0x2f0)=[], 0x0, 0x4}, 0x100000000001) 2018/01/22 22:41:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='pr/c\x00', 0x0, &(0x7f0000d62000-0x41)="") mount(&(0x7f0000403000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f0000fd5000)="61d3d1001a6e", 0x0, &(0x7f0000136000)="") r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000440000)={0xffffffff, 0x0, 0x10}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002ff000)={0xffffffffffffffff, &(0x7f000052e000-0x40)="", &(0x7f0000efb000-0x60)=""/96}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000047a000+0x5b)={r0, &(0x7f0000140000-0x49)="178046a0802b463e75d1ed87bf4315d57e2656df8a26b96372f069479e10ffd465a7ff756d47f1c9cf6755912b12dc568f4a753c13f87057c07954d30f6259afa4e82f167db3f88ecd", &(0x7f00009b6000-0x66)=""/102}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00002fa000)={0x1, 0x4, 0x4, 0x3, 0x9, 0x0, 0x8, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:41:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x6, 0x3, 0x6, 0x7, 0xd, 0xffffffffffffff9c, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x7, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000014d000-0x2c)={0x6, 0x9, 0x5, 0x3ee, 0xb, r0, 0x73, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000001000/0xe58000)=nil, 0xe58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x6, 0x7, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00009a5000)="f08d59865565484ad1ad6300d168fb1b31ccbfe4e3f298568ae9b122f3e40f918679307fd947817937dee0bc3d168772ec8d54535b0222565893f6ac74d0b215290715a37fab0044ec87fe18e89dc7682fe75be7a37b01b0cbf351a2f6157bf5b49f0c608e5e1b", &(0x7f0000b6d000)="c76a5663e4130a1646ed3d648af8210a6080bd69e0a99110df1c1094d17b7af526cfe166d4885949bb334798ced631ba1a30b6c13b2ce0cfb3d08787fe406b26cdd7537195a8958e799388ecf2de8baaa9a33f1a01e200eb2d6472330bb898e12b9be1928069d606e0ebce9571d1fbecab8e7d636beb620185f818f2f9bec3fedd54ea0ef5b59a5cf5b2404009621be8", 0x2}, 0x20) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a98000)={0xd, 0x2, &(0x7f0000e5b000)=@raw=[@jmp={0x5, 0x4, 0x0, 0x6, 0x0, 0xffffffff, 0x8}], &(0x7f0000e5c000-0xa)='syzkaller\x00', 0x1, 0x55, &(0x7f0000e5c000-0x55)=""/85, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000e5d000-0x38)={&(0x7f0000e5a000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x9a, &(0x7f0000e5b000-0x50)=[{&(0x7f0000e5c000)=""/43, 0x2b}, {&(0x7f00009bb000-0x53)=""/83, 0x53}, {&(0x7f0000e5c000)=""/118, 0x76}, {&(0x7f0000a8f000-0xe2)=""/226, 0xe2}, {&(0x7f00000cd000)=""/50, 0xfffffffffffffde9}], 0x5, &(0x7f0000d29000)=""/4096, 0xffffffffffffff33, 0x2cb}, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e5c000-0x18)={r1, &(0x7f0000297000)="84135cfb6ff24dbf5887ae62f08899d2f4191411921aad8f592cc95514d283529c5366cb0cc9ccae64ebe34184c2953c0d54a9cc2623947bfd0c0f994509670fedec95c4", &(0x7f0000423000)=""/62}, 0x18) 2018/01/22 22:41:17 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000009000)={0x4, 0x78, 0xffffffffffffffff, 0x6, 0x7f, 0xe6b, 0x0, 0x80, 0x80000, 0x2, 0x3, 0x25e, 0x7, 0x0, 0x2, 0x300000000000, 0x7, 0x6, 0x8, 0x8, 0x2, 0x25400000, 0x9a9c, 0x100000001, 0x9, 0x8, 0x100000000, 0x4, 0x100000000, 0x8, 0x9a2d, 0x4, 0x3, 0x5, 0xffffffffffffffc7, 0x3f000000, 0x802000000, 0xffffffffffffffff, 0x0, 0x8, 0x0, @perf_config_ext={0x800, 0x1958}, 0x2, 0x100, 0xfffffffffffffffe, 0x8b2b184e9957ceca, 0x3, 0x5, 0x0, 0x0}, 0xffffffffffffffff, 0x738d, 0xffffffffffffffff, 0xc) perf_event_open(&(0x7f000000a000-0x78)={0x2, 0x78, 0x1, 0x1, 0x3, 0x74, 0x0, 0x8b30, 0x100, 0xa, 0x0, 0x6, 0x6, 0x8, 0xe4, 0x1000000000, 0x5, 0x1f, 0x1, 0x13, 0x401, 0x2, 0x20, 0xfffffffeffffffff, 0x6, 0x8, 0x100000001, 0x4, 0x4, 0x400, 0x8, 0x813a, 0x3, 0x40, 0x8, 0x6, 0x100000001, 0x9, 0x0, 0xfffffffffffffffe, 0x0, @perf_config_ext={0x6, 0x2}, 0x400, 0x6, 0x100, 0x7, 0x1, 0x3a, 0x0, 0x0}, r0, 0x100000, r1, 0x7) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000+0xc4a)={0xffffffffffffffff, &(0x7f0000003000-0xe3)="", &(0x7f0000002000)=""/4096}, 0x18) socketpair(0x0, 0x0, 0x0, &(0x7f0000003000)={0x0, 0x0}) close(r2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f14000)='./file0\x00', &(0x7f0000eed000-0x8)='./file0\x00', &(0x7f0000e3b000)='devpts\x00', 0x0, 0x0) 2018/01/22 22:41:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000265000-0x8)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d12000-0x10)={&(0x7f0000c5b000)='./file0\x00', 0x0, 0x18}, 0x10) mkdir(&(0x7f0000a80000-0x8)='./file0\x00', 0x8) mkdir(&(0x7f0000549000)='./file0\x00', 0x40) mount(&(0x7f0000d2c000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f0000fb1000)='./file0\x00', 0x0) mount(&(0x7f0000174000)='./file0\x00', &(0x7f00001da000-0xe)='./file0/file0\x00', &(0x7f0000be6000-0xa)='hugetlbfs\x00', 0x0, 0x0) mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f000092a000-0x5)='sysv\x00', 0x84000, &(0x7f0000d59000)="") 2018/01/22 22:41:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000287000-0x2c)={0x4, 0x4, 0x0, 0x1d55, 0x4, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000037d000-0x18)={r0, &(0x7f0000a26000)="f304e9d9988a9e88582a306524aef7ef0cca6fe3780c15bdd23b9a04584624468e2858997c4dbcb688ff1ac439faa02188bd1eea07094be86dc2db6bb3ef4f04caf984469f49e682da822a8639fb92f1fba5cdce4de807f805a0ac0b83503aaa21628504c26dba947f64528a444e566f8db471d26de33f45abf21f9834227c2da2f72c859526d6d1471931b091e6de0f59", &(0x7f000077f000)=""/181}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00005b8000-0x2d)={0xc, 0x5, &(0x7f000095e000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000064e000-0x4)='GPL\x00', 0x97, 0xb4, &(0x7f000034a000)=""/180, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000084a000-0x78)={0x0, 0x78, 0xb5d, 0xe00f, 0xb40, 0x3, 0x0, 0x3, 0x804c0, 0xb, 0x200, 0xb49d, 0x8, 0x8, 0x4, 0x8f, 0x6, 0x7fffffff, 0x81, 0x40, 0x2, 0x6, 0x100000001, 0x8, 0x5, 0x8, 0x276, 0x4, 0x10001, 0xfffffffffffffff9, 0x1, 0x1, 0x1, 0x7fff, 0x3f, 0x81, 0x0, 0x4, 0x0, 0x8, 0x1, @perf_config_ext={0x1, 0x100000000}, 0x40, 0x3, 0x7f, 0x7, 0x1ff, 0x4, 0x10001, 0x0}, 0x0, 0x40, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000bf7000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) socketpair(0xa, 0x3, 0x2, &(0x7f0000039000-0x8)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f00001f4000-0x10)={&(0x7f0000fa9000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) 2018/01/22 22:41:17 executing program 5: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x4, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d4000)='./file0\x00', 0xd) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00009d9000-0x8)='./file0\x00', &(0x7f00009d9000-0x8)='./file0\x00', &(0x7f00009d9000-0x8)='hfsplus\x00', 0x1000, &(0x7f00003f1000-0x5)="9caadc0d9e") r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000246000)={&(0x7f00009d8000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000259000)={r0, 0x50, &(0x7f0000771000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000827000)={0x3, 0x78, 0x4, 0x1000, 0x5, 0x4, 0x0, 0xfffffffffffff800, 0x536f735b372484, 0x2, 0x7, 0x1, 0x5, 0x0, 0x0, 0xffffffffffffff54, 0x3, 0x652, 0x9, 0x0, 0x7, 0x6, 0xeb6, 0x2, 0x5, 0xfffffffffffffff7, 0xa25, 0x587, 0x8, 0x401, 0x97, 0x1c3e000000000, 0x7, 0xfffffffffffffff7, 0x5d2, 0xdef5, 0x3, 0x174, 0x0, 0x1, 0x4, @perf_bp={&(0x7f00009d9000-0x1)=0x0, 0x1}, 0x10, 0xf24, 0x7, 0x5, 0x1, 0x5, 0x1, 0x0}, 0x0, 0x800, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x2) 2018/01/22 22:41:17 executing program 2: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000eff000)={0x0, 0x0}) close(r0) close(r1) socketpair(0x0, 0x0, 0x0, &(0x7f0000efe000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000efe000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x289) 2018/01/22 22:41:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000091b000-0x10)={&(0x7f0000439000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000e68000/0x5000)=nil, 0x5000, 0x0, 0x12, r0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000261000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x9, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x4, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x259, &(0x7f0000cdd000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00007f2000)={&(0x7f00003df000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000368000)=[{&(0x7f0000d19000-0x3d)=""/61, 0x3d}, {&(0x7f00005c4000)=""/118, 0x76}, {&(0x7f0000f34000-0xaa)=""/170, 0xaa}, {&(0x7f0000dc2000)=""/94, 0x5e}, {&(0x7f0000637000)=""/106, 0x6a}, {&(0x7f0000d25000-0xd8)=""/216, 0xd8}], 0x6, &(0x7f0000e07000-0xec)=""/236, 0xec, 0x5}, 0x10022) r4 = perf_event_open(&(0x7f0000a66000-0x78)={0x0, 0x78, 0x2, 0xff, 0x0, 0x1, 0x0, 0x6, 0x4, 0xa, 0x9, 0x100000001, 0x7, 0x3, 0x9, 0x7fff, 0x3, 0x401, 0x29, 0x2, 0x887, 0x9, 0x4, 0x1404, 0x72000000000, 0x1, 0x2, 0x35b3, 0x25be, 0x7, 0x100, 0xc6, 0x6, 0x8, 0x1, 0x1, 0x15, 0xee42, 0x0, 0x1, 0x0, @perf_config_ext={0x3ff, 0x81}, 0x5c6, 0x4, 0x1, 0x5, 0x40, 0x9b0b, 0x6055, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x3) bpf$PROG_LOAD(0x5, &(0x7f0000340000-0x7)={0x4, 0x5, &(0x7f0000b21000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xff}, [@ldst={0x1, 0x3, 0x2, 0x9, 0xf, 0xfffffffc, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000de9000-0x4)='GPL\x00', 0xae3, 0x22, &(0x7f0000024000)=""/34, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0xfffffffffffffff8) 2018/01/22 22:41:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a42000)={0xc, 0x3, &(0x7f0000b98000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000415000)='GP\x00L', 0xa, 0x1000, &(0x7f0000244000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = perf_event_open(&(0x7f00001fd000)={0x1, 0x78, 0x9, 0x10000, 0xa403, 0x8, 0x0, 0x5, 0x4, 0x1, 0x7fff, 0xa5b8, 0x100, 0x5, 0xfffffffffffffffe, 0x7620, 0x9, 0xa9, 0x0, 0x63, 0x9, 0x9, 0x8, 0xedb5377, 0x0, 0x3, 0x7ff, 0x1, 0xfffffffffffffff8, 0x3, 0x7fff, 0x7, 0x916, 0x1ff, 0x2, 0x100000000, 0xffffffff, 0x4, 0x0, 0x8f, 0x7, @perf_bp={&(0x7f0000df5000)=0x0, 0x3}, 0x1020, 0x3f6269de, 0x7fff, 0x5, 0xcdfe, 0x2, 0x800, 0x0}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1f) 2018/01/22 22:41:17 executing program 1: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f00007ac000)=[], 0x0, &(0x7f000017a000)=[], 0x0, 0x0}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00008f4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00003f6000-0x78)={0x7, 0x78, 0x8000, 0xc2, 0x8, 0xffffffffffffffe1, 0x0, 0xc671, 0x48, 0x1, 0xffff, 0x3b5, 0xffff, 0x3, 0x5, 0x5, 0xe06, 0x5, 0xcf1, 0x6, 0x4871dfbb, 0x4, 0x9b, 0x9, 0x1, 0x136e, 0x100, 0x7, 0x8, 0x0, 0x54, 0x4, 0x56b, 0x10001, 0x5, 0x8, 0x8, 0xc7b, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000f26000-0x1)=0x0, 0x1}, 0x10834, 0x8, 0x80000000, 0x0, 0x6, 0x800, 0x0, 0x0}, 0x0, 0x3c, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000f26000-0x78)={0x4, 0x78, 0x3, 0x0, 0xcfb, 0x7, 0x0, 0x7, 0x8, 0x8, 0xe, 0x40, 0x7fff, 0x7fff, 0x10000, 0x8000, 0x7ff, 0x4, 0x647d3e19, 0x10001, 0x20, 0xffff, 0x7, 0x7fff, 0x0, 0xfffffffffffffff9, 0x6, 0x4, 0x200, 0xffff, 0x200, 0x2, 0x5, 0x7, 0x100000000, 0x43de, 0x800, 0x0, 0x0, 0x0, 0x5, @perf_config_ext={0x2, 0x3}, 0x40, 0x7, 0x10001, 0x6, 0x8, 0x5, 0x2, 0x0}, 0xffffffffffffffff, 0xdd14, 0xffffffffffffff9c, 0x7) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2018/01/22 22:41:17 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x4000003, 0x0, &(0x7f0000007000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x1, 0xd, 0xf, 0x1, 0x3, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='GPL\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000003000)=""/4096, 0x10000000000000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r0, r0, 0x7, 0x2}, 0x10) socket$kcm(0x29, 0x5, 0x0) 2018/01/22 22:41:17 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000808000)='./file2\x00', &(0x7f0000e4e000-0x8)='./file0\x00', &(0x7f0000388000)='fuse\x00', 0x40, &(0x7f00005e2000)="") 2018/01/22 22:41:17 executing program 2: mmap(&(0x7f0000000000/0x50d000)=nil, 0x50d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000050d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000280000-0x78)={0x0, 0x78, 0x1, 0x401, 0x6, 0x2, 0x0, 0xc96d, 0x0, 0x6, 0x1f, 0x7, 0x1, 0x3, 0x1, 0x2, 0x8, 0xffff, 0x4, 0x8, 0x20, 0x10001, 0x40, 0x78f3fbf6, 0x7ff, 0x9, 0x5, 0xe55, 0xd9, 0x7, 0xaa45, 0x9, 0x3, 0x10001, 0x7, 0x80000001, 0x800, 0x4dfa, 0x0, 0x1, 0x2, @perf_bp={&(0x7f000050d000)=0x0, 0x0}, 0x2000, 0x7fff, 0x0, 0x4, 0x8b, 0x80, 0x4, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) socketpair(0x1, 0x1, 0x7fff, &(0x7f000050a000-0x8)={0x0, 0x0}) 2018/01/22 22:41:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000984000)={&(0x7f0000777000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000d31000)=[{&(0x7f000017f000-0x90)=""/144, 0x90}, {&(0x7f0000611000)=""/173, 0xad}, {&(0x7f0000066000)=""/90, 0x5a}, {&(0x7f0000b87000+0x67d)=""/9, 0x9}, {&(0x7f0000c5d000-0x9f)=""/159, 0x9f}, {&(0x7f00002ee000-0x55)=""/85, 0x55}, {&(0x7f0000f5e000)=""/128, 0x80}, {&(0x7f0000854000)=""/241, 0xf1}, {&(0x7f0000b4e000-0x9b)=""/155, 0x9b}], 0x9, &(0x7f00004ad000)=""/163, 0xa3, 0xffffffff}, 0x0) 2018/01/22 22:41:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000007000-0x1)='\x00') mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) 2018/01/22 22:41:17 executing program 6: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f62000-0xc)={0x0, 0x7, 0x10}, 0xc) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f61000)={0xd, 0x2, &(0x7f0000f62000-0x7)=@raw=[@map={0x18, 0x6, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000f61000)='syzkaller\x00', 0x66, 0xc5, &(0x7f0000f61000)=""/197, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80a, 0x10000, &(0x7f0000f62000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000f60000)={&(0x7f0000f60000+0x3a3)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000043000)=[{&(0x7f0000f60000)="80da103e7e29fe3e3acb53267fcf557232cb1a33e57de482e28d7ad9ba23dc82b3a17e7337bccc3267b385a5cae87c5efe83d2", 0x33}, {&(0x7f0000f61000-0x7c)="84d5dbbe11b6322a5afb0ae295d44b4b25064bf5afd3330cbe76d2f301ebf4bbf798c16639814ca02e497644c3d287d2e642dd50498e3e155ce8623526f6c3f5988ea427a036c69c45e339ca6ee203f8b7d71c603306c6732b99818c7869772000e14cf60e9d361ee2f3827d3b8c11794741bc4ab9324b2fc3e30a3f", 0x7c}, {&(0x7f0000f61000-0xce)="4497aa4604633b73dd72086ee92d722f9ccc49cd8ccca29c98a9607d5d424c3e145a30833b7c9c024261dd0603d76cdbe18e265f5f3fe1ec7c156617175fc46e7b4aca4ac9fa8b9f02a106fd2128b65ee5552483a95197f399395e50dc76880de060253e820cd506180e880bf8e49e69264469bf9f1dbf4346d5cff5eeff39b36dddda848dda4ef8d6977567dccfc98f53ebd939459b0c8197b72d5ad74e369a0fe6d51ef6056669f5a530090a338641456f4529aad73aa9229909e7d5f6788fe762529f24b87573ac60957b0e9b", 0xce}, {&(0x7f0000cbf000)="b4c35f40294fc86e43a4d4d85067949f1653dab5f6e2d0e61ac231061527544a56f89b04797b8a85cd5b832257fdbf969239e69a89b9b4925ea3298112c1e48cbf0ed46188f5d8f6673679a869ff3bb4f6b0611925f7f7f2709267646d5f1f48aea1db9c9f387d1733756dd5900962960a6f4930a1413e7001b324f935a788991dd06dc567f95df5e6991a2debf5e51ae379371707a90cf7488460613db207e9241a67d62f1adb2552353601a974c361", 0xb0}, {&(0x7f0000bad000)="e697519911108acd0604e6768b", 0xd}, {&(0x7f0000224000)="5e25ba1a517e88fd567d7536ce8d5ba7f6ac84d68d7165620c54ee4b7899350fd91586eeb669cebf49004c875aed4aa00d40a3a129df426c081c88a01674f77e9cb77c8a20e6f5d61767e6edba3c33325d428ef0fade9b5d43734960982bc9d5d2d10e7e289ed78e8dcca398c94defc04e58552e6a65354e", 0x78}, {&(0x7f0000f60000)="83ebeedb882299c210b6e984c386ab1a44c1bf47d96b2e317f855f6ebbbc248cb3a683705ce7b36746ba562ee5e5c0bd8f22b5b9a444eeb5164d531cc8559e0c14ac80", 0x43}, {&(0x7f0000f60000)="f23dcd51cf9d800ce0a2da01ccdf130c4ac9b73eb3a7b01bd3b0b0098a558bd09e7597e28a25a1b6691990f8e12829a111e2379b22c112817ff5224daf68f9d67f0518d14eb07116724f1a8c75804d717937d3ac81ffcf0d2967c6baf8d2220ce36ed18aa08f61c35190a7bd1ad1f92558ddad377fe81d0ccaa0c21a96fc40dd5496bd1df195f6d699ed0b6de67887451a73d2cf0f5c02f36f52f3608d3590c58a09c5707c3a78b0c98dd0f9dfdc0595bf6e0d1db837a4dd42ece6f9a7234ecdbd51c887ee2cdd46c2efe3816ae92433b3d915679d4823c7d46a0c2f", 0xdc}], 0x8, &(0x7f0000f60000)=[{0xa0, 0x107, 0x0, "9e328dedc98f9a05ac2681e939381aa88215276745b3d6e3e555aff027c6c83edf47a397eeb4225a11de72e294d67bd1690259bc7549056c356408c941cba7a2791cbdf03efe95df912c003e56a197a82b5696ff321b44cea5910b4223c033924e628cf20b268eb1ee1f1d367e6cad10720f9b7a5c6e1cee90fa37e614d273be037c32844a9575bbafbbf637f2"}, {0x20, 0x129, 0x5, "0a1e7b9619b13814b3a70dcaaa5b"}, {0xf0, 0xf2f9187c2310d149, 0x8cc, "c3a271284c8593d081caf9e90d110b1e36ef6cd2c56a85f04afe9da90e65cbbbfe8e2e571d04befecb8d8df4394bc477adffbed0a376cdf3baba6e8038e6744419a9af2dce8436dd03079d697192dca8221af65898c0222e9ce445565eacb1b68ca01d27d14fbf4b3629f96800d84391cd7a02df07b6a4f27313b4a3c702e065a7a49da71d97898d265696c2aad5318a3cfaa97328f188947ce84e17ff61d02436f854c3c576ecbdcd7857504d70454b167f6e6096fa2f1756cf41d70c643e7f30d9785d4e6f2bfed9596e7aef861be54414add09540160b96"}], 0x1b0, 0x20000000}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1a, 0x0, 0x7, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x7, 0x80000000, &(0x7f0000f22000)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000ca7000)={&(0x7f0000523000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000057c000)=[], 0x0, &(0x7f0000440000-0x61)=""/97, 0x61, 0x0}, 0x0) sendmsg(r2, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000db9000)={&(0x7f000062f000-0x8)=@sco={0x1f, {0xe37, 0x2, 0xfffffffffffffffd, 0x2, 0x3f, 0xffffffff}}, 0x8, &(0x7f00008fc000)=[], 0x0, &(0x7f000020b000-0x318)=[{0x30, 0x0, 0x7, "68b1bd14314387795f621f11103e00b2cc39599dd5c41ceec7e9b3bd"}, {0x108, 0x105, 0x100000000, "721bd95890a99401c62d81da6e1dca73bbd8c4e63519ed115ad1bb382365b6a48f810192e28614a2d1697517041a74ca0e4b41cd9c7080e710a388f0cdb3afd90e8b3a47da8c4ace1a8b57eaabcd11a698b41f35895161eb09d8b991f5692a8763af668fdbf185d2bde0986acba9182eca5b6a9d7c90da0365829b0e00b1eb96662fe8d578bf68c1a3308e363e1abe80b9928b71f44a91ffa56613d027f5ab6fc811bf5d2e8b8fb36fabe3a330bb0bea793ae62109685e3e4eeb17762ba7a3252d4b3ac090231fec036b805b49ee8b5e7901453e33ad8dd4f97f08657f501281d4384883ed7a3917261b5ce82e431a132bfb16be371b"}, {0xa0, 0x11f, 0x3f, "14ac19398dd23b50143cff0eed64e2a3c88aa3d1b1da3872192d9d036f98bc7431d3630f4d01c5dee95fc65ccd1175d4a13890399474cfd197c473cc3e6e19f01d5b6946800a4914547cc0f62c87289f143c43b78eb05d33d7e7693e38abc352ad2473632c25a020431920623c2e7ab4147b5037d5104d379543f728a52d0bb60d0e537979f9bf74648363d8"}, {0x108, 0x11f, 0x1, "ecf58d0fcb38f66949d0187f62cba0eae54a2256fea148a4340d23a7b2f879a9b79d01ca2e822349d0f1ad51e6455e3935165b369db172ab1afd4e20c92ec509b634c81be92c597d3535b519cdf7c012046a87bc9b238f588a625f00b77f36e1ae7c462f8abb8dc00cc77a11a9e0621c47a22477b88ae34bb9f6cb52c6174f5130729f99d9db726af76a83e29c4942e5ce28473295a40eefccc00a15f62271d826beec228512a2ea5d72ee12a596b4b23bb5f22b7adbfb124281de1e4d044beedbcf8518d13316037039681e7bfe4aa341031fe0dd40bf7e451e654906d6e7a8a263ce1000c8b64dbaaced1567ac5f51426a73ca7c"}, {0x38, 0x88, 0x0, "3e91ee13848d42efc1216e0d1ed784705b35aa0c2b16612d24ff4102610de98c53039a4b"}], 0x318, 0x20000004}, 0x4000800) 2018/01/22 22:41:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000062000-0x18)={r1, &(0x7f0000525000-0x54)="f9c02b8eb7eb79bf8ad078a52ff6682a9f025767b2e78b73921170ebbb6ddd243364416a259abdd55f752d01371d22a08b4ea500e39501f00ce4fd67e257941f8ceb35933fbd0c3bef405e5df7338599af5819b0", &(0x7f0000d76000-0x35)=""/53}, 0x8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000980000-0x18)={r1, &(0x7f000039f000-0x9)="2ce18fc802e82c90a3", &(0x7f00008ad000-0xd4)=""/212}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x7, 0x5, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000091000-0x2c)={0x7, 0x3, 0x3ff, 0x7fffffff, 0x1, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:41:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x1, 0x5, &(0x7f00001a8000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00001d8000-0x8)=0xa62) r2 = getpid() perf_event_open(&(0x7f0000a92000-0x78)={0x4, 0x78, 0x7, 0x0, 0x100, 0x800, 0x0, 0x7, 0x4680, 0x6, 0x23df, 0x800, 0x662, 0x5, 0xfffffffffffffffb, 0x5, 0x645e, 0xffffffff, 0x80, 0x0, 0x8, 0x6a, 0xee1b, 0x9, 0x4, 0x7ff, 0x3, 0xffffffffffffff80, 0x800, 0xc2, 0x800, 0x1, 0x8, 0x5c, 0x20, 0x9, 0x39, 0xf5b9, 0x0, 0x93c7, 0x6, @perf_bp={&(0x7f000053e000)=0x0, 0x1}, 0x1000, 0x0, 0x176a, 0x7, 0x5, 0x67b, 0x7, 0x0}, r2, 0x7, r0, 0x2) bpf$MAP_CREATE(0x0, &(0x7f000050e000-0x2c)={0x0, 0x2, 0x1, 0x7, 0xc, r0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x100) perf_event_open(&(0x7f0000fb2000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x800, 0x8001, &(0x7f00007ef000)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a5d000-0x4)=0xffffffff, 0xffffffffffffffd0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000003c000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = getpid() perf_event_open(&(0x7f00009ad000-0x78)={0x2, 0x78, 0x6, 0xffff, 0x6, 0x69, 0x0, 0x0, 0x80009, 0x6, 0x8000, 0x0, 0x7ff, 0x4, 0x8000000, 0x7, 0x800, 0x3, 0x5, 0x7dec417c, 0x2, 0x1, 0x3, 0xf4f, 0x965, 0x1e71, 0xffffffffffffffff, 0xd7, 0x1f, 0x3, 0x6, 0x8, 0x7b42, 0x9, 0x3, 0x4, 0x9, 0x4, 0x0, 0x3, 0x1, @perf_bp={&(0x7f000035f000)=0x0, 0x2}, 0x2, 0x7fff, 0x401, 0x7, 0x3a, 0x1, 0x5, 0x0}, r2, 0x1, r0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000403000-0x10)={r0, &(0x7f0000ab6000)=""}, 0x10) 2018/01/22 22:41:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000028b000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000a04000-0x8)=0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/01/22 22:41:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000815000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x1, 0x0, 0x40, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x4, 0x2, 0x100, &(0x7f0000df9000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x0, 0x3f, 0x9, 0x100000000, 0x0, 0x3ff, 0x80000, 0x0, 0x7fffffff, 0x80000000, 0x2b6, 0x7, 0x9, 0x2, 0x6, 0xd4, 0x8, 0x7b1, 0x10000000000, 0x1, 0x2, 0x0, 0x80000001, 0x8, 0x1f, 0x47, 0x4, 0x8, 0x30, 0x39f2, 0x1f, 0xa, 0x0, 0x5b1, 0x7, 0x101, 0x0, 0x3, 0x2, @perf_config_ext={0x9, 0x6}, 0x6000, 0x4, 0xfffffffffffffffd, 0x6, 0xfffffffffffffff9, 0x2, 0x5954, 0x0}, r0, 0xffffffff, r1, 0x4) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0xd, 0x4, &(0x7f0000009000)=@raw=[@call={0x85, 0x0, 0x0, 0x0}, @jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffc0, 0x0}], &(0x7f0000006000)='GPL\x00', 0xe5d4, 0x1000, &(0x7f0000009000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000072000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000d1a000)='mqueue\x00', 0x0, &(0x7f0000b1d000)="") mount(&(0x7f00002be000)='./file0\x00', &(0x7f0000c53000)='./file0\x00', &(0x7f000002f000-0x6)='nfs\x00', 0x140000, &(0x7f0000fce000)="") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d88000)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000a3c000-0x38)={0x0, 0x0, &(0x7f0000ffe000-0xa0)=[{&(0x7f0000d43000-0x1000)="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", 0x1000}, {&(0x7f00005e5000-0x5)="dda80f019c", 0x5}, {&(0x7f0000f43000-0x2)="68c8", 0x2}, {&(0x7f0000124000+0xae1)="62f8c880f84a0e05a5f29d52b32c44fddf47bed0a4c5e7d207df25b7151e4c27ef3d6e3e8b51892422bb6b751fb3b2271208f07d03e85e64d4bc111e7a45b5a5201214d6a50bd4fbd17e9b4b0e155aee7ffd9d1cabd7ef335c2e908f6c588ac4726dba48aba36935bee7860924518c62760a4008ae191e38be45b83e6c555bd503433d41159552055c61149faff3e392fce98de1ec71a5f4417b532b18286329c0d694aa4de0cc618c8ded0c47073341f3c4c67fd43e73c0f648c6f32d13f3ce4fb159487897f9dbf4f6398e31c6e8063e69b0aa3da3259c8b380c6135b997d7469080005c95874e9a", 0xe9}, {&(0x7f0000fa9000)="", 0x0}, {&(0x7f000079f000)="b8d0709b435660400a82ff4815febe0dfbec5bd748998ab8948db837c809b58bc4a4c24a034f8b6d74042ed2b2c6", 0x2e}, {&(0x7f0000e66000-0x4e)="6916f856725c0e847266a5f9101c8366478ca63eabff9e29248fdabc7d19131cb20500b4413a2da99ff4784cd11d644d9c3d56b2f4e3d63c0aa34701fdeee8609487dfe2e9c4ff781c4fef575805", 0x4e}, {&(0x7f0000135000)="2b5f34444922d50806c41e70e0c0470374d2abc202860a582988075428877b8b6d372b05f3e0ca2b4c4fe1d18b267c73b668c1ebf39ac2c241388557f8fc46399f3c87c90352efe3a8f0e679b33a93f5256447e0d476c8bf51ae4a18b8f4dc8074cc6b94f8f70d14edaefb970dd47a2cebf20fc09bab5bbccb98be45c8ef7cc1c85dc5e2574f9e4925a2204c2d88510fd33dbc0d9370d126bf630db1ae76dbababa0d20a5f9adc3a1bff8b79a7661efd286d0c878fb061", 0xb7}, {&(0x7f000039b000)="8e6589a6c8c0f482e335bce396365009864c694f4ead9b25d10e491cbfe6e23b232dac339ea333f529983e8652761002a0506a9bafd32a950dae692fd404ce0e17aaa62b0ad8016db6a8a1797b7ac1623fcb96efde3e6825c24d0b346dda812f8f5b05fda994e4c098a792df53fb07a3a0379cd579ec34c8219fb8ba5fa87d7260f87f073728d57b349f3e2bf7001f0c601d4ed39c1547c7d1b16b0e1c66369eb82090eeca29a88521e90c1bc4ad0f5fb868e7c01370b6f976e469b3092e294ec326fcde56acc9a46ae98c281d5725ab5110f7af02bc228c622b8e12091bebe63f5b9c44", 0xe4}, {&(0x7f0000bd8000-0x55)="0c07ca02b35a463fe03dc3b2ea0a82b59c3d02d6a63798dadd1fb5d56ffd8c88ec46e95e806f13383a036a81e253fd89cc00eb9c66a7eb4cddada959d0ade33bcfcd5617ab41ba84bcb865c72b5c6abe334eca4bf6", 0x55}], 0xa, 0x0, 0x0, 0x40}, 0x4000800) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000b23000)={&(0x7f00009ab000)='./file0/file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00008a1000)={&(0x7f00006b4000)='./file0\x00', r1}, 0xc) 2018/01/22 22:41:17 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f00006fd000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000cf6000)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b86000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000-0x10)={r2, r0, 0x6, 0x3}, 0x10) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000f55000-0x8)={0x0, 0x0}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000cc9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000003000-0x10)={r3, r1, 0x7, 0x3}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r5 = bpf$PROG_LOAD(0x5, &(0x7f000084e000)={0xd, 0x4, &(0x7f00002a6000-0x20)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000bfb000-0x4)='GPL\x00', 0x9, 0xfb, &(0x7f000043e000-0xfb)=""/251, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000009000)=r5, 0x4) 2018/01/22 22:41:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x5, &(0x7f000002e000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008f6000)='GPL\x00', 0x400, 0xf7, &(0x7f0000231000)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000834000)={0x0, 0x7, &(0x7f00006c0000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x600000000000000}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x101}, @ldst={0x3, 0x3, 0x3, 0x9, 0x6, 0x58, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007bf000)='syzkaller\x00', 0x3959, 0xdc, &(0x7f0000899000-0xdc)=""/220, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000063c000)={0x0, 0x8, 0x18}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000780000-0x18)={r0, &(0x7f00008d4000-0x1000)="f6a0a3c65e83d8b9d920cf076358003b7e5e9976e232b4d426c351000812aa8ad5f5385e319e766f93ea4cc40504103dc0dbc382d4be26f8f8fe50e9b505b61ef36a6525d18fe1bcad4649da6cc36f76909c95a5e7ad1dfb1fdca8996225b3754fdda73e071ae729538292d21f841652e310569d6441593729c11947ea2f59ee699115ffaec6fb0281a7dbcf704b64624661898b8c1cc8763b610c46026a786fc9044b91a54588c94e3243c7060018571073df66a677c4ba5fdf9ef7c30593ff03909955d54421251068576f95c410dee86cffd3e9c3f6fcc014ab0ab9871704db25cb7c9cd1d0fa701cd776a7b843bc083d776defc59345d9e178254b43d8eb084dbff1bcb66f94c3440ca53e9fb02c2e72bc0af3d2d98aaaf2e758a1db6788bbb8f13385f77a57a2805b5a2827a05c907f45eec4dea5e16576547731eeb0d7e669fdc2127f9c3343708d9b635ba15c987d2a22555516cf2d563fee820ed050d49edfa085ec11091108c04b2fce2de7d00af396e903bd0aa3c2080d3e5385606611794bd2ec5d7363c65733a2d230cce3987388be833b02633a84286fec48085c75bb3b238c8db5923724e0ac3155953b96236d78af9c9936407ab19adeee8e90ec7cfc133da6fee4f16cafee314872c909956838c6fdd5a20cfa57435a653e675275c0e9be06a697fbdcc90afa662f14b788013ea1913e5194f1a5b8780426666780129107114096836d62b11a4263f0449f654671796b885cc611f79b4a60014814fbd77b46d7f02ec00f80912c14a9ea00d0fe6ffa9522ec896bcc2d8857fceb4cbc6f0da3bba80edd8713f1b8c504bfdbfe806bae127cdb78069de2a097fc3b4489a62e0ef0effc5ea247834a4eaf6d15c1d23ac038cc6309c95ed95902dd096925345f7251f4f0870e114f90463b2a944d0af9e45671b4af0d3959f1243648be45189f40e848ac15f0ecdf63d8a5f21ba2e94088ac923ad187055fa6a472e3d42b8760d8f01bc8129936b130d19ee68ae03d6c74cfc0fe3857de471fb104de08442f34c87f7c7ddc6ba3a7bdaca0f0de01ddb2354207a441df33836a303460492e46c76bdf70945bf8a6d0cf159a45ce278956c2701f347b3068451946f3899974a968978ad4e0cb5cd5087a32cc001bfebece7807eb9c397a979895073975679ca1cf696bb1fa6231230fe9919574593b8102537c9c203329caecddc112c4b098b4f00072568980b6a64d0ecf0ab845375b7fb8b9e3d755ff7eaf0b0506a1a19ab94d9162b928be32f0fe36ea8222f72e03da40d7c74967b8fdc22677af39eca6cda62d27c6ff4f1368dab589a2616a149a2f6f6e3f879b97ffbc3037778492a08ffa4a9ab553860056334777af6679bd2e446a7cb224d551ecbb1196e318325dcc9be0d8961832db2a0f13024a7767c6c76a362bb901a64c57ebb019225b2c018e6a67c77a2c85ee108918a6c657cdc2dde361a120eb46f6d6945e60011741e1643054a6628ce36961b0b8e34f89f2d13ba73d3996cf370fb63b47e18541c105bcc5741003c8664375fdc8a9bfc276a63d330dbaffa39f1aa9283650f91586eb439343e9000983e5430d4fcd05b229f70a2e5c89cf1d9a7852f0ad0f171fb41cb3a157a9e8a4e6d690aac3b5ef06719f0ab4e2b44f42948a5f795533d5cfde663ca696e9e6a5d07ba9b5872b368b376c127bb8aa023e06ecf60972b2c4e6ea1143a91f5e6b9d2ae21b490adfa58c4665db503217fdbe1ce4dab0362480198bad1da0965f6c3933e7a07d024dc177663c56b1f1528c45256b341b344a4a09bd7f6608537ed8cff1922bbac4550b3dfe16421617fa024cb38a4eb62d8b899b825422b6d37c6a33847da70666fd478cf77f4ed90015a59be4c2b18062bcc158cd22050326b9b7733adab774e8e8d264429eb7f2087cb544a89ac6e02efc0a09f1bc6da9127d4f5b9b45eb793dd195c73d10410504621d7b3aec2a5d5343579e27d35fa1b830699b7a7081cc237a10331d72ea2ca94346211e7d6e26b2fd2a57a2136e731f93aeb173b89a490beaa72f0a60698f23330a1ace9b6787769aefe723ec5c12ee0f3383f5ac3a05d97c6b0a1e4590fb630336c09da892264e1181462600b26db3eb3fbbf10de3119ab84778478f885d785da8d4f130a9c7f4b186ad1e33e284d9b852dc598e45eaa5d7abb51d58aed57692067367f04e5cf23bd99ede8d108cb1cd4d884c0abd962dddf20358b1998c3285a140847139b99d491579e9c41a2eb1962dd7760ed1c483ac34291f958c3b2fe0ba5ec092c6678d0a43ff65d1091fb982a83a33b823df86f454d7cbcf9fce4b3368965272da4ad93fe8d7a9a24096ac66ef00e59b9ce240a3cd4a70627b9cdb4f00a1aa31abc9aea9bbd138da375f3cac0cac64947b36d072c0a1fde0467b2e1f374dcc1de0d19904002e1a4ef3ac78243d8d0012a8b7557c4c19de2d1ab99bbd2dcefc479de815f19b1f27d1e7e8a54ba71c962e5256dc3e18f2e630b49421022ed44550863844708726de84361e475f0278509be631f22b3cbe1a30ae9b2edcf758c94f98b79d6abd96c66001ce34e1303156823a593b98c82003b9dd43a3ae8c6a6d27baf4baaef67db175512feb9fbfd52724ef3b065fc17cb540760c813edc5342aa2a060fceb6f1a8859ee0ba07afacf0ec4d8bbc99484115a8e72119bbcf5cc4816f506a108fd72bed85734bb566ed13fa79404720cbe056f87b41ab5101d3c2961cfe9f02fb9a6c7566a15693c33a7c62a593b1810dfe70f0cc40dbf1f1b4462b74aa33da7bb25d6a8959f97e7ad293b7961da22ecc3d3f5b53f70f959f77792a6ffcfbad1a74ed3ecfd3e90559a73e7d13c0632524b89212fe902beb6dc69a045405530795bb0655a4d328cfb3a28ce0999223ec9f928748135a51517ad114b7235ccbe2135faa77429dab6260ec05045571340874dcdb575c64d26aa1cdd9e8a9886abcdeee20b526902fe36a7d77513854ad02263e0d39d3ca8d9473b005d1ece3ec8d0cdfaf98c450c5d31a35e28895cfddba83d349575a1472c17a169d3f483fc7963827ce263499ee66441b6782189d2d5c13e888c47ab8f8edf5ea5e4cb3178a5d99b4a571272dd7d92878e2945b9fabd32b1b30f9b1958210f183cd43ca339ef48073cf7a0f85c2842b246c690afa9e87b14681fd39d48c6214cd456d01705c8b0675df7ff1ff5eff968412160db09fc8f78bd668daaa22eaa604d8e947c26a1ef75d92c9713a3d3797d25a163b257714a8929b4dd0d3f25f1d80c06cb13396241bb9e07af58b7e8edf7ae3bc6f78d818fbf28dc530de5bd8315c34a2ec6a62d0289caec33f02b0798738fb2c3e85c683afc51fd44a47925eb8b0cdfe8a7dc5342905c243581a2a900cc34ceb02de0f284c27105e33f32cbc2be4857a4032399b504a344b268ff6a2f2d199d79983d88fb73be0ac69d8477ad0b2432177d34b24dac45edaf46658b7c21d0f4d87ba764bd94ff51b7ea86bb32d6b230c9b6a6d61c5d4a0ced96c9c31bde26f1ace87cce736961bb79b284191e1f0a6dcba750b2e5edd340770858af24f28c7beae4990286b5c6e5bc09d5060d2591b2e15acb39b6364013c0a313ee62522667e7df843781d684d5f094d2c2eecdefdcec06efff2c606fd25a6ca526d32b038568a536263615a15337205211e0558a553b96b26f38ce8305c991ae3b4806fda48634f8f8788baaeac546aed1d40223d5031928c5c3eb61ac4a87217460144906790ad6a65c7b04ed69daa6ba461217b7048cdc02288f79e53fbdf568da930e8daeb743aae772ca191b0f9f99870ccb9425f0440b77ed7f1073c99bcb2f848037c7624d57263e7fe32a481facc68c8eefb317448822b88e8ba6c437b86e90ff3b8db7824f1350f2cfbe34b2e17485a22b75a951d050e05bc50508a8f85ad4873be79e8d21e17e7a1afc0697280ddae747bd538a72add10ce9588987679d8b5ee76cdc180deb6945db2d28c422f69f26630b11cedc4ebede25ce4ccd25853594708c95ff6b139480436fa332c673a771e39c6e7df68d941da0733d004b8a2186fb30459331d7e63510b07bc0489b85959210acd6e87e41b8420e791a285ef9a397875a8a735eeda03eb979ad234c6c1b1419a27d2851fa72b43611c394a1e45ddebe821e6bc1415bccf3156b787eaded3d4444e44634a25efe193617280d06bf8f8c72687f07c9dac3c4fcff77462c6468df93b58fe77262b564dce11078fb5b4f0da419c95aa3be71bad9800a76a6f8933ea1513753b6a5b528ad9ee20e9e131bb3b3225d541efb1262998055f37f16aea91c50cace376c196151821349dedfcfc354b84807ad22c4c3df44ba4e4fbc189e03b2345b25762361f6fbeff11d80c34b77e03235a07a57e85255eb449fa35017dd48e558e6d4f75bb84267c8f0136cc83570f4ac5479c9ba48431d711be468460b7f596827fa05c3c45a229ac1fd7d71a4e458cef317b8e6e13bf8f63ed68f9e7749b6d3cebffaab5ea0804e4fe173b95fd8a34df34db9d49833a3fa3c49897560e1472a5457256e9140b38f6c5263624d4d5cd1df9d2434b817eb2a30dbb2a8a5482c6a6966154af6615f8b9f22dd63b64a120afc6fcc901b97373280b25fcbe9b64258c488fe2fa0426a9d8524a75a825c38ba1ddfb0b4b84715eeda22391bf7ce9a3ad32f6eec0e54afda73a6de00e67387094e1a8651710e489fc8ce92e707eceb009628c9890b97a35b3d8b39d02042c5855df5246824d87075a349066cad58312291757f60914ab0cfcbcb8afe94ff3a53c2f1c10de2e05042b047d0c052a81ec5b93dc25331bfd098c00341445e095ac2adf3272e87e750b1c125089f307123179d18e5f5a406c12e8abf53259de25d4b64022fadee251427c0338de2374656375ba3b0e6e4e3bdd5713779cf08a2c93d6f6507a12ee9ec49150e73104935bbae9a11ab9d5ee076e4ddc8530d3328a71a0aa81f9ef819adcb96a34c8fd0de9c0c7da0a5de53a0492b806f70e1da457793b4917c039b28b1088ab278ec4ed880eb091be8f6dbe0541cae69bebb8476c65415a6e46beb75aadc3eec8671c6766af96bf38f6342917743fb07dc36f0d1378ecf07e3a319060e4a43d0c9eb2157a68c2b031dd1f716e70e88befcb98efabc401da3e808e0e73e3fe67a74a75f6fcd61cfdc63228ff62a3f12700b35889abfcbf88e01a197fbfe2044e89144f682648038d1652e2a77e87e428470807f72a6d381e501385b9f5b50c1ead7306e733b34206b5de7f045ee044b3d0bb3633bf2aab1255e0939f254c9b9e97d753e520ae1376528dbfb4174be36927017f4a1f4aec642f89cc947d6b5bb6d66da56e9fc65ca05537e3f8867fdad1a6cac58841c9f4a37853e01f79a756509d4d1d3217fdbead9f01d544ea82d5aee24b6399bba50783d50a11ec71a84f861025403a0d13fca3ae1dacd3b013a0f1c403cbbd871576928939afa79c408064ad3c5fd4329fc17bd3793e573a3937eeb3b4c375a01b45bebb7d6191d05b120c1daf47829358f7f8c9fe66d90c1b1e6b47b5b2ad6690b8c463dd420c895f2fda567131273ab45e4b2071d393b473bab8eb8b197cc17b2756d398a069aed8bb748f12de8a0953859014592731c6f171c5cd97c2f98d70e35e16940c840889e4c1bfd5e6b8201abe873888fb91a9b24dcfb2ddb8e9924b8e46e93b0c35bf345e33f21b08927b991c7ac48aca38a7661651e82f4bcb4356067f9a3319353a038213b0ca3e2becb7", &(0x7f0000b2d000)=""/209}, 0x11) 2018/01/22 22:41:17 executing program 3: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000685000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:18 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000011000-0xc)={0xffffffff, 0x6, 0x0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x10, 0x0, 0x7, 0x0, 0x8, r0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7, 0x0}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={0xffffffffffffffff, &(0x7f000000c000)="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", &(0x7f000000e000)="", 0x0}, 0x20) sendmsg(r1, &(0x7f0000005000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 22:41:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000080d000-0x8)='./file0\x00', 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) sendmsg(r0, &(0x7f000068d000)={&(0x7f00005de000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x3, 0x4, 0x3, {0xa, 0x3, 0x41cc49c8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffa}}}, 0x3a, &(0x7f000066c000-0x10)=[{&(0x7f0000310000)="1316c0682d58", 0x6}], 0x1, &(0x7f00002fe000)=[{0x78, 0x117, 0x2, "9ff5e21c346d2ff4994d7bdd6c2b9b9e8a65daba97ca7ca70b179aee3f9597a0534851557062fd00193741eb93fd3470d8e656266b89eb363848dc7234516d3e81e92f719484f20a5a5ef723abef7be982e2d044cc0c57bf12e46f7d188ae7a4c8b26c"}, {0xf8, 0x11f, 0x6, "ad9ab27740c7a9a653a18f843b76d667d062b40acb9e9f4e24cbcd4e3becacb8579a1bde676e18ff86231506c3501589abce918d3e570c2098c29a94b96973d2ce5fd3f6ef56a49bece705e65de6dc04c1ad6c9c9135132daa5535436a37d5af458409f6611333f82237df5b5b9d1f9d2f6988eb47562a551866619ce2434212da98967cc0999d36c63864840c30615210c1183eb84c3b95fd959be703e2532e66c8ce4e12cdaf0ccf2d9c1aa8825706eec169ac5a2ac0860e8b0347fe89b7141db3437ab26a820d4f53cbe4ba1ce16b5611bc1049a9f22bc8d5054658716baa6c6a07b530"}, {0x1010, 0x84, 0xc7, "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"}, {0x10, 0x107, 0x293f, ""}, {0x68, 0x13a, 0x4, "096f2b921447a54fc509a016fc4f88d1abfc757d481593baf351640172bfc03e39706deff46bdeb4ee98b3747401a1bcff776c36de517448eebaa0ffdb9d6e589566457cb4530198d730e69a66a9068ae107bb"}, {0x100, 0x117, 0x401, "7073d2ceb9a4b052291d05a6d8da28df5b6538c57d6f23bffcb96cd2346f95172a23afa3b6d1c6c9f0a4d3b086122482f4a4a9989b7d08abbbbf27ed175e67fe73e6d8e74eeb6119255b3a9fea57abd0bf3d99b9dfad34d5ffa408f4c92aa4f516ffba0d68f432f479ca920cb59375370325b5dbbf94a0fd10fb95c603e3421ee36d785f9c9ef622ab0eeffe7fc6516f60590cb23dc4ac3b66be07d79b98af7bc8fd3b96acf18fe61a1fe8ea2253f5250b20dbe321ccdeab31f315e83b4718123319257eadd9dfedc491179484303e3d8511de4e7c767ec389d85717a902a41f25d266356d78eb5e0678"}, {0xa0, 0x107, 0x8001, "a4ecfe169ed3686520fff73204d730ee66e215e14177acb0cd935dae47a601c393657a8a854e46db6cf49a7f86fd8339a436c418335119174b191cbc6046efce7c48c0cb7e6d3998bcbbd5ebcd4f25f100a631f7bb5d7baa5f793758f25b0edc20d0ecd4fdfbd1296031cd63fc49af555376d2125d1ff6d7bec90e300f5ff45d24cc7372c704573a8e81fe"}, {0xa0, 0x117, 0x5, "2e1619eb20148a691a7a7f8ee13f43d975cb2c9a72209cfadb7d0ff230053cf29ae566dfb002844cee09a1cbab72051244db9bf6ac41dfc2c62dfd680d0a3a0666525b3cad76eedf8e1dc9f27b3a6a641bebb4c3d5df70e5cf9d8b4720abb8ecc129818c24b0048fff66e2506e7b9fe4d66b7c1cb6d3d016a8d790879feb924edca8747f626f88c9dd014cae377c75"}], 0x1438, 0x20000800}, 0x4000) mount(&(0x7f000067b000-0x8)='./file0\x00', &(0x7f0000bc3000-0x8)='./file0\x00', &(0x7f000044c000)='debugfs\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") 2018/01/22 22:41:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000063b000+0x342)='./file0\x00', 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000090d000)={0x0, 0x0}) close(r0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a0b000)='./file0\x00', 0x0) mount(&(0x7f0000125000)='./file0\x00', &(0x7f00004ce000-0x8)='./file0\x00', &(0x7f0000c94000-0x5)='sysv\x00', 0x100000, &(0x7f0000c15000-0x6c)="") ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00002f5000)=0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00004b2000-0x10)={&(0x7f000039a000)='./file1\x00', 0x0, 0x10}, 0x10) socketpair(0x0, 0x1, 0x8000c, &(0x7f00004cb000)={0x0, 0x0}) 2018/01/22 22:41:18 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x3, 0x7, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000d7000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000053d000)={&(0x7f0000740000-0x10)=@vsock={0x28, 0x0, 0x2711, @hyper=0x0, 0x0}, 0x10, &(0x7f0000750000)=[{&(0x7f0000001000-0x35)="c570fd80dbf94c1693bfb750b6a5e378daa23ad64922354ec9b20c342acfb1bc9b278c114b375ec4d35b6ba7909da965ab08eade65", 0x35}, {&(0x7f0000748000-0x46)="5fd9dce795d92eb446cc4db41cf77d8362923a68393ce6805247b8e7f1ac09c858cc1ea398f5caa436474c1558df0f4664bd554ea3e50755bcd4c96dee52ee40e652969f7505", 0x46}, {&(0x7f0000000000)="15146e8c12d02b5573130f37e48ffe423a1d1750065de759cb9627c98f4ca2", 0x1f}, {&(0x7f0000e65000)="bbe958ca30f394bc25bd749442770b6505d7dbab00f7480bd853000a361fe75e83601bd20498e234282833c4410152351ff9c1006c08f7f20ccf6befe7bf487cfea14861006c3d2aa4032df08b47fbca1b61899859f7fe04c18f22d3a6e3875e80e034f0ae21bcf34a1513a0aff2f852b0095b9589cde2d41e0f0d9ebf4af546bc2e581ed83a063c44cfdf9f0aef98681772fc8a7e7e0a3646cb554bb91d3d9fa7534607ce", 0xa5}, {&(0x7f0000001000-0x4)="8e729d56", 0x4}, {&(0x7f0000000000)="4dfda54879517d764d514e67c7e8c172a2cf02b5fcc41c15c3a3b154dbd5bc6837dc2ff3efe1fd4579dadcc2f383284d09b8646518e596adc92a3000ef71ba6e3d5088eae028e30f92cbfdd8507e02f15acf4945d6c0c60ea87a13171f47c4b89778712718fbea2a14f2eb1a7728b3113677f9a816e7334bec0108addb3cd0741f80023852fd9422faced8141f16ef340efa6a25807f2b9556aba5f031c25e83137bd09b1404670179b2055f7fafde20df1fead6", 0xb4}, {&(0x7f0000466000-0xca)="738115f63c3421d88b2172d8b37b9c698cac662d295163900d3005c20955f6f8dd72450bf94816ba90f41b6acb76fa8e700778e20e90424f278dc740ed6198cd7b321381781abaa57cd904ef0e57b1df88beb3e95e57f2ad5930757feab427c69882a01819d41deb41548c9ddd89d6674d216884af467c4d05e042dafbdabf637b25b07b08535d04359f9293195fb2e462e522ae845104f5d6768c6f6b326f9cf7837706a0a94a2194f3c514e90d0713230059225e830519063b5d797cd5d0b3970345d95a5e7b49b1ac", 0xca}], 0x7, &(0x7f0000000000)=[{0x28, 0x1, 0x6, "6f368d936434ebef642673d78dda9191ee0f"}, {0x10, 0x11f, 0x9, ""}, {0xa0, 0x3a, 0x1, "20d667f6aee0d978019268737a9d4ff4dc2303a601dcae60ab8dff9c4c221264fc1628f7ced9c0e5e09cbbc20a9b9077bafc32450fcfa4eb1ab80243fe6f1adaa81e8ccb027d836b745fb97102584faa549e95f73a246a528e7ab7069a68b2883727134a9efac1c685e277e6d4482c3cc37c5ac8e2ad6875713cb9d09c224307cb84eb7921c6300b1c99"}], 0xd8, 0x0}, 0x10) 2018/01/22 22:41:18 executing program 7: socketpair$packet(0x11, 0x2, 0x300, &(0x7f000049f000-0x8)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000693000-0x38)={&(0x7f00006c8000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000078b000)=[{&(0x7f0000c88000-0xf3)=""/243, 0xf3}], 0x1, &(0x7f00005d8000-0xc5)=""/197, 0xc5, 0x80000000}, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x8, 0x4, 0x7f, 0x1, 0x0, 0x3, 0x20, 0x3, 0x5, 0x100000001, 0x8, 0x6, 0x5, 0x1, 0x4, 0x3, 0xffffffffffffffff, 0x400, 0x59b54db2, 0x7fff, 0x101, 0xac7, 0xfffffffffffffff8, 0x0, 0xf3, 0x5, 0x4, 0x5, 0x56e6, 0xffff, 0x2d1, 0x4, 0x5, 0x8, 0x9, 0x9, 0x0, 0x40, 0x5, @perf_config_ext={0x5e11, 0x2}, 0x4, 0x7, 0x8, 0x3, 0x81, 0x200, 0x0, 0x0}, 0x0, 0xffff, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000001000)='fwlan1]\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@can={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x70)=[{&(0x7f000082c000-0x82)="0e5f15ae0f222052d4391004c7e3786184eb5b67d426c1cee99f21a52ed38fd92a6a3fa49a012dbde8fe9ab1e561a17955c3aa3c6daf47637b1b1342af2a43e7d79685da6beca4815a87aa95e24602f8c2777c74b73230a0cec2eff450886ed287d34b1ece57d50756a63e9946122bc31075e5bb2e2e66ec62fd7e085a58ecad3d38", 0x82}, {&(0x7f0000001000-0xec)="b81a841b878543ccc6b67b0ab15f79515b87e9a4f063e472516a9e4102fa417528b59e1d18141e02610dd6307ab66722305e290644871f4d81a91d253b1e20d815c6f3ad9726bbce017542e6dc9a085e8a8e28954e9787e846cfb5d129499eedeeddab370903a3a55076ed8bbf155e93729ddac3e5a81b4239ca855b931ffa52af889f650239ae112d0778706d94f7d8362c03bbb28661150023330bd252fb7b91fa559ff41e5380489e1d78f9e178a088c9b5e81ece3bdd86818d12ff520dc5da1d6798945c2d911013fd5874ad9a9d57513b926a95ad418079380344c1180304ebdb4cf1a079296a8e2ecc", 0xec}, {&(0x7f00002e1000-0x1000)="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0x1000}, {&(0x7f0000a3c000-0x67)="8e0145df7e835624481b7439f10a5b63d967388ee065e5047bbeef1644d83e2d3ade299ecbc717a2ca0b52ac43bfbb607a56522d737c251ce8f6c2ae9e30ddf9be9ecbad00d01aa9f94c8f9a33861a120b241e08f67d14dac7bc34cd06037fdc5b59b3436b4d4e", 0x67}, {&(0x7f0000bb8000)="2db69adfdc0cedadcb0fe1b2bfe8f14926e94e918838c6d096d09ddcba620eb07049917a9f34ff94dadebc0d37dd46057a178c32d5bc2f89ad41059c8623ef23ecdc832192d7e79cee0c2b1cc78986d27d4d364d03eca02d736f34deafa5e19eca5f61ef03457b2d872b73e94ddda97d312ac783d48d477ad712744a87f44f292fd4031ca04d29e1378f6d8c19f893f647ed61d6c44614cd4672a05614c22eb3706dad5690d21ce30896ec4fc9dd34ba25db571fecc781ac9482d4891673b2ddde40466b87b03233c5a95d6da000a5e728526e917f55d009e4eb54a9d98a204fc05c3e6d4c8663b5ddc2bac5f26986934b18708b708c80ac0d4d1dd6d595b2e4d56e006b48934e49555749bc434fb1fd1587f7a1a7e3291ef88019f2081ccf62b5a684d221606aa15814afc368a37f361110edb600787d643673d7f2faa336bcd3ba4c9f1c1f945c586981b7fa2217ad2ff8d19aa0fc51a8410368716929233a25be1d5b3795989d5a68fa53c01df05d8b298b120ee7fa3fd8c4b4a75b02b9ba3ec82f70c6c7191f24838b6b49c110d15405cbcb1b7c46d4d2e719f7d8bcb6d8dcfbae41eef357edadfbf402e93aa83662588b2bc6e35200da329ef569b1ea1ef028ba9f3d5c778a32867d0960c12e7c66b44abb50da4351ec58662c286e3637856d28a65c6910aadc6f17446d7ecdfe2b27eb3fb22b05e60b010bd53a2c5a91efaef1d7c3ff6de69211c8dbc6ebd98b2202a8de94e65f1661f821550ff09270b876024df3d457a64415690fb4b6bbff3fae64229dcf613abc010efb5302d60651231b12d5086ffb79103a9426c8a9393cb015a6525f8be2abe5b2a416ffdf4563c9d8ada68eaa1cb722b5285a5a734923734fa694fd652e6df744b5b6cecd61a61ca42a460e7bd51d94d1eb84a20733d1cafa042cf650c6602a20118f39e4fdaed8265da2021935e0fe04e1805f8f34251248b12e8e20ca5ce2d9a4a8cbd97295c3478e714111da2b4d1becd2122f1b49b7ac8f2d85d74e9ca6d004feb0ea5e506ad1eb097abb7ae15ae47f24bc657d25e743eded7036561d7dc62b069c313e6bd87e7b12cf0e0d7cf851d4b26ee67f6d46cede9e45ab0168679bdf4e78c9b8cb686e308fc61a24bfbe65c255b4d8bbc3260781a2c4de3b9198be429ad5067b5c7d1bb1a900843efd76c70165da96221ec1ae8c9e55b57d4896e7102ad9ad7ea73c1b5d39a0a9e039f5a2f6f3c8fcf5cc5a6b7f91cfaca39dd114be4529bc28f0a8457007fe9fbd431dbbac583604df7193d3a5a3c472b148f587cb8ebb5fdbed1e691724c152a930e2e11a34a6e614f67f72c75af4aa5a3849706d0ba399b4f2436e8046c62c7a32573699c29828649c21d656766c81e99ee0f477ef8bcd6de47828725647a4fcd228121ac50e813e631c35ec684f4e8e62fa51bd3cdb944178d32932e0445de351127fb066aed29496f704445f64cfe9401bedba869c8cd7a828e60b3b16cfde87e671fca07df52f6d1624be0ad218077c26eb8e318bec5e28eccd63eab36fbaaba9dc2cc167d431a347bdcedcaee7903f094c012ebf6b85d11099728b0b3b478f1171adfb0464cf81501bb04498b60ad85b4ab1e78638b56bcea85f54e876f0b806e1c9740129fcd654cbe34068395bbf52190faf2f3c55038da5a8ae13bfebc2838aad9438f49b8b03c5bb76afa3fe8ee386f81a13ec49dece2c18550510627cee72cac87eedbd2741ea027dacf59a72770cec6890f9ce80404c1d64f1419e7e6fcb7819f6bf9e37df7c5468a70e0526f239a153aa0c30168a79d8ee81852f8d67dcd11ccb0fba54c18557c0000ebac52bb7287b3f216858dd867686703ffb365c08c0cdb6b8d58e54b7139112646c8558ea6fac8adb459a3e022d38c54df96161a60f4a960911456cd9bad3200a8d3871d4e3c8f3a6400a22c3cf9debbc648890defe6f143fd9cb9fee37b7370da4af2af0c026c4bc3038ef80aa775ebc76c93e1da066bf41fcdb72504b233223078977497b9e7b7d857af20675e3c4a637d286547ee945525a17b11943fe63900881a993b48741b69cd8a761fe5c2090dcf330da79c01708b8a4494ebee801a8ae3391acb7f385a6dd656db2f1011d6938b72e2465226d6f6a6254e6f0e2d6a38994053b5a3379d2adbda1f6a116bb503ee7070d6e4739bf02af8951d4cc99dcbe78fdd4e775b67f01fec241cc1eed7b4112fbc579c0a3a3bd892f33fce2075adddb2ad3f74c9a239d4db7c70e5b350f37949772b07e2ec83f61d02a6a7d8754aff4b31ee2ebded881e56e9eb9fe31035b9fb8213b929b873c370e6622346dd4fd7f764b659bfbece701b1ab2a4d8715958a2026903e1bf42a465dae8a7d9066399cb4cc4f2b521d6ae8a9d53bff93ecceb165a40ae373ad21cd38c1e223ca54e6401e87823e55cb236bb024a54f39ab1f1af3568eb9eb1138edf458a597132b68383ee1c1fff8cc74874da8a2a65ef161b4155a21b81c817d323050f3593a79298bd03dd4955fc372f807fc9403a2c2650c1eb3cf9228155eb0825d6d50b9b9de226dff278134839dd1dca1a6d9ddfb58aceac79c656273a743e8c4bf781387eeb91ee82d09ba7224fed54d98ee24a5d84da6a3edee0b395b7cca0b30b5693b352ace38c55b8a5edfcadba819eb02b6e116d0853badfa992c436ac65fba0decc98756e09d7ab303e01abe85ec9273680a598836191b54d17a3cb8c53c3cb2f49aed758fd31a19608e68488be750ca8ac79a42c416e5356463d6c164a95b0920254085496dfd89b3b74390075fcee02edd771e1cf6977d2e96c359e8dbdd5cde5a4a0bb47d53761c4a276d9fcf04548af4a656de478141f5a8e6d899ccd4ca667bd9fd90f99c35a2fc7038a634b700724bafdf4f2719e7bada24114bfbf794aa440ea0d33a1048c5ed051281b98ee096ad0ffce7c03e8aec28e71f9b8aa8828b2fe959a2bb210c3fd914f6d9c6dce24c3f1cdd840a9a7924d478e4c52f6f91ad39dd8800d766c0b9f6fc736b22eb05a8223c373c80ff1a8c0e681cb075b2c8c02fdeebb7faf12dfc97ee8536e44c354ffec44cd0a0411d718d0f4ebb67f3ed5143352d7f83b33ef11f3203c620714bea883260250e01e359c25f93b2096ea57a7e7bb924aff5beb649d1757b63da5f65c0dd62c0db0884c6eac6a9b23ccca3ddae53c283b8f2836530486e843663f3f2697b719cf29848a062a7d5f81c5f6a8d26a972a50a9a9eabdd51bc139860c19917e07d07746c4a566f34311bc9ff0ce6b26937618d7de40a258b48b79b35a3b3c537652e8c262180b2e25db718cdb949ceebf0bee7b90afe747590c141e89ae43f45447b5bd8a389720a65e93301560bd7105ab1196a5deb1cdc7578c9d131f6ba58915793ff7c1e6a7959e1bcdba5e4ca903c5fbeb483b75deb0ac28953ae206d1aa6881d5c65d4407fb344aef7d423091dac79da5ab3426f625ce6a98b99c59eead81a6d8fec996ee93d347c89ad8114576a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0x1000}, {&(0x7f0000001000-0x38)="eaefafbcb4ba2dff6e4038ecdd6c66cf61aa843a4cb01902afe07e7df542f646a06ecb4ba45e7dffab883e3c757224859a699022a5c1be49", 0x38}, {&(0x7f000099e000)="1cc5b39b4d938dc29be07d18022c7ddfa07ba32faef305ee1d9c50fc8599f8d3af3a0bae609987fe2534f562feb05d22776ee420840d7146db6aa5d46d5bd24c4ae5e9a58fd68c63a1def0255016ecef4d63885ef363e0cf2e787e27676fb061eafd337687c6385b9d6d677e7b9e785ff3", 0x71}], 0x7, &(0x7f0000001000-0x2c0)=[{0xd8, 0x1ff, 0xffffffffffffff01, "c46278cbc02a9befead5f7d47e8af368e385a1e02bb7272b7dea7b0afcf2ee541ff24c70cab4ddf3ad971644844d5a8c78be0959ecb1a47d8395a3d88e489ef1afb2fa0f4521c9f725521ef0333929bf004cde90dd046d54d10b290c33cc1ccab7129e7daff07dd27fb7d7a5808f8a7b1d70d4be7b789050d78c896e025da1f4707dcc737c35e3df3a775be8019e039aa48067f9d3eaf68e0b01c2016cad0ba232ae75e63ebf35b5ce3a745d10e3b22cf3b2a792ed8d89d20cba6a00bd0e4545972838e33a93a422"}, {0x38, 0x7, 0x10000, "d2322e338d99c7b6ddd877f3aa159f8a7b87b9dcee6a4d2d60d9521cb92170e4b18101cfee2c"}, {0xe8, 0x103, 0x1000, "ae3e94ac213dae51b11a316bae5d08e5db1b8c252d233c1a968440cb057c8813228fb2de5de85a2c41f48e4722f35623886af8abd6f9927d80e50f874225f1a5a509c83f7a60b2ae13d6b3349bbaa158b3cf5a848c039326b1b82154a88028643321e66ace7bb9d74510841ea5182caa787278cd67b2d4cbe119ab5a64e7d7871557bf3310c47a9baa7dab6725929cef3288e870de3b8682edcdc934957ac857b2db031b8e891f28f16c2ddf2d00017398f15cbb6cf0696924cc1788f71af5b27c284a0d5a96050844fd96d5e038b0229e96701ff1e5b6"}, {0xc8, 0x10b, 0xbe92, "637170c65a4faa38db2041db139e438f5e8aaf3e308f5405368e7316c99771afd282d73a141672b7350e6f22788c2fbafd38299d9f14a28f5f113ed8135399b38d9dd49e0594b8b752ccb5e3b08ff6315afc61b920d9b15c446e0a520c07c641074abd9d0d668b34fe7694d8d1fd264e073ec32b79d3004f248590982c315a4dec70893406dd6f4980256aa36e3014d5beee6d06480fc4611152af42eefcbfd35adf71de24ceca4fd7e77d7a5fa4a05e25c077"}], 0x2c0, 0x40}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000004000-0x32)="72ad75be1152da773ce1ef1df3a796dfefe625bb6124e9a614f9cdf4c6066193004dfa72ef0db4258a4f89b7b0bb869f6ccd", 0x32}, {&(0x7f0000004000-0x8c)="1b68fbf2b5490db87d95e39b47a239e8c8eb60b20acebe736e4e5a33b5e6117e0ac2c1d22a25ce8f963f6f1f2f2a0598d540d286e1c6cf4620a77fb4532f8ae83a9fc0eb047dbf4e6de32645c790b470fefb417bece91c2953696e1ed23b88ab339b555fba813f7328b0e08b8a6a584f68548409a15e20aa76ea598302e85e4cad49bec098d0cae588d7bf9e", 0x8c}, {&(0x7f0000000000)="a0a021533aea28200e6508a665f2938bd0547221452d0b6440c80aea7a102123d1900d2ab461763fd85727f111afee9c87a2f10cea48560540f236a52b1dbf278b33409e47bf7a4619b7493464b2b08529ea99c8350b287d17794763e30068917fe2a04b15458c4c95cb61cceeb1402ddaa6ff95c250effa580233c8a3", 0x7d}, {&(0x7f0000001000-0xf4)="22e9d85ff1dbd32b0381f43b48c8b695ba6743f241692aa0978b86042f5de2040ab041ab74468aa91a2f4d79aeafaed5e4aaf7464b2e13f412ae96f571bdf9325fc2a448f1c098646e2e0520c3af6f2afb9b1cc80cf9d7e024a1fc4014de92afb196d868ab6070a5f57ab08863137f13d34cb8c5cbf201a0e9f848949efb5a76292c4d89206ef9004abeaf53bf0244a9d9ae865cf89add2780b7a13c497be137caaace2cd5a1322d25fcadae662f989b1e30afdc4591feb0c6b23d70d428cb874689972433a51a03f770c3603d3ade3cfffab2920ff1e2b9d52b028e71b2480841c913c6f1111623ce8abab6fa11212f375d22f6", 0xf4}, {&(0x7f0000003000)="1c16d9983a2cb1e22ab66103a9991b87b4955f4b87add8fcbbff92638848ea", 0x1f}, {&(0x7f0000000000)="85a9a6b2ae0ed9d1304f505cf8af70ab4356aff9d0b7a23f7593851c0a3d019e39fe388d94667de5b7fcbd6fa1f52310dab8ebe7a8d05cc586a333ab1168ede8af102235ca5a90365a540b950ab37b4ad69f64dad76567ffebd08fd51f7f495ea3e505f4991cfee57372b5f3198330cf3dbc457aa6eb9bf704943fc7da722052ba43bf95c3cbafb06208fcfabc404d6fe4d040f14be942558582bdb78f54fc16bbb4a23c7d5159522fea82b3ae11891d1de68c1f16537cad0a65b9fb048750deddda00903ae4dab21e57eb603a1e961a4107ba2987f61e2b32d9210d489bdcdacca22e5aecbf9835d07a240244cf0ab2603b2b389b2b81bba1f5e03f46a474bdea7fc84c1fbb3646ab1bd17c4fc88454dc6f436fe8b93757e9aa97b340f917012b25f7fa0f1643efd440f4510bbb7e2f78dffece50e456773eba308512fd74f011cfdad4c008c23898b2a7b4a04cb0b69f45cb8978bc9bf960fbeb961c0ee2d82cdba9141b83d9ae8a95ebbe22992df80d79cab0ebe0682df9678564890ef4edc8701b081fefdd5b8f69036eccfb36d0c1e53f5bb28bd7a987422d9df6fd552b019482d7cab495a3c52b78376818b81095ce87eff4421c4c53cfd47bfb43af8577930fb86d9f74eba60aaf77ab5746532287b4ae1696dd759046d7a302776711fc79d165f7b3ccc05d5ffe1ebbf6010b7267c15e09c8042a348040d740b4a3327de781b5d0c05e27d6a5ed5003a7e2ae9b267fc3feb1cb282865f1fd7fde39369ce4b00d82afab486e0c78216ef7f429225b5d551c050e67ece573146d21951769a590e1f806455921d7d5b73aa75cc078bea7d690bf9b26c0e19cbd886fff356046f87998528ecc49b158e4458dba252fdbd57accbec24e410fb2f5fc243766f645075e1669c5202ab6d62659ad1fcfa6b358c4d87cb463ffc21514d6bae3e6e0e31a09b543c132fd92d8375072482cca666e5a3c32b48174540098b6b1765cf69bc2210cf3288fbe09c2edfe2b12ec41bd0eb6a408967980e6d28ae9cba90197e11c7879c5473f7e8c4194e34fe74be23c6b1d4e3a0952421b178e73b80dbdc015a43eaf631b3414b633efe8c9d1c1190a0798094d6d688c8fa1f1d75385bf899cb6b9a8d964ea7f13c62b1b16f97a3d570d3803a1dadd228f19c1bc4ad1c1cc51b54914b53bdee111e8b7e377d3f55295de2c0d7ac2e74f01171c5cae65473f400ac692c6054642925eec850cc4dba5a3b5e033d0aa7776e06498de5d8ee54b27d6e59010ae978f3661bdb17a54b045f51357436ce104da5a3ce924cd9d309e808718cd9bb44d16a777b6618770832bab6d93c6513d222de929f545324b7508747b8add16e03e165f132331e4a983d5c04bae01742121f6436d4cfcf319da5c5dc52ea5816426e383549f85209b6be6d73ccf03516fce82ab2a3792397be9df651435d2e4dece7dbb537fa62bc8a38b47049981cbaf6f04e8312e32974f495529c274387e3814733b074c491da7a7473e4acd50864ef43057b7c8a38227f5f30fbc05ecd062383d20aed5b8be5644288dafbf1219df705f22e8286b87aa51ddd44aaeec6ca1998d3c511ac33e5d006ebf0409785eef2dac3390decabe4361c056b03890de181883ef01d28fd287b140a87cf3eb9f779a7c024bcede4691be56d6d60c5e89c602dbaf127691818d15ef455718d768c1752fb264ff2660bdd0c9232406e5541d86d385ce6e8200587a51ddee4748a065214dc8540f48694ba0c9dc1e6217c7944bd7cd6ac6f91cc2bf8eb4229eab5ae563e8f8982b5969067c4f00e1f212c5836c615ae27aa9da65464f4ebf5067866552227e530a311d87be3e4e69118ca95b6d78c7d6305a4484910664df667dcff7b8fa45c6f018f31e3e8963b6c49397c6cc8071eb9b188ace0a315f2c0b40f522a55454ae218dc57b1659cccc5f222e4df4269311d0f23c48c35be56c53fb5ad52d292f2e296e48fee69d2479ace3dc486e41725fabf4c33981b8ce8eb4d96abc3aa79db0be1d61935302f6f291a9267d59ac65ba2e46b23be4533402e38621711503f3cb6e25f6c8cd56f90ceadfddaf03078d9fea0cea3c62747e0457d68fcb9467381eaccc10e5a3a227c37f57f737f558ae8605899c1a9195dd3462cff8cb6fa614b68f94974d614015cdef395fa8fb0a60aefab2caec3127bd93a7434fe8b0568a4f28adf54f6ebacad89d6747c47cb136a285eedba15d7e8afc6a86aeca51b1e613d223741fe1eecc9285e7e1f5db3c4ee44b11b45f0515c633ba1602664877aaa97dd49373ae6f4694ffef1ec3a060a7d4554d5569075e5e654d2bd19d52dc58c2446841869eec1d59a4d2336e4869307b784615f04524e7f1ca3231d178c5f83b022e1cb82d9075d37a843ca3f95b5672697c73a5bce1b2b505ab8996dd7b948e25b5f00419b99de2ef4f28bbff52550d8ead82f7368c5a038548ce0b5b36976b69a94f4bfcb824b69436efa84e83690bae7f53c2264b1f1bae1ece92b4f8a37d654b1b5a70676cea92eb95faa71eb88a481022ad3ca7982ea458fad5d7ae6f5fd45a6f9ab6554cc479fb61d6bb3624f9d228056fa04ca912213dcc6912440645eaee3a7c6a3a9ded14321bf9a21e1cac0deee633ad95106a3de0cc45ded3d5793eb51730af05f6b9457f996ec8a35a2553583ad9c3fc2f97fc855470e61fb3b20573d514a856c770f2f6863f1619b2891c89ecd38d02cc84d773c9ec688d2f21946c65547aa9daac8462f9fe51eab193538cfd26ea8cbd80146fa7e1f84e0a78ff2ff889ff89ad12d833f97dbd708d658062feb45ffe25f1de492455e42e817e7bd7ac68945b0607e662903c4cce9543602ce2d004ca47d890fff32a50ec3427280f13a7c51d3eb0c4d49c283e19b2d2c31787ffada5695071b45cabfe9aea27b03ed9f00436b3820d8207fddc644d596bbf96d10e355aa49a09c6f53df455d1c6e30ea911c80f28691874c2c2c1ca0ccf8609cb11486effbc0cfd8aa0b6d5ab41a53b4774c36200a39d88c7503e82cf2c08a249586c989dfc95674ac552f382d348a7a8948ed5ccfe4349d1221cc139a1e1143292335331f6a0c1d7f1fc2d85ac91a8cec25995526bb969a529b7727b3248cb6a6940dc94c287c84176fc942f68e600ac953021bc70323347419f2260c5559800e75deffb3da9d14b591632d1cdc2e99ca17d58cac312b76dbe14a9f9c591c7f18d7c4dd03a17330902450998727ce51061799ec25dcca3ed85a65e9da49bb5cf8877d2435c4d6b79a3d2a7d788b41ba1b84b8858a0996f5cfd53a779d43236107d5f3939cbdb8d633474d0b602ba0b938a33ecefdb8ab11579a7ff035019a534f430e3bd4738ab28ba663e3058eae17a327e3201eb5207a4a958411dbb645278ee0cf107589d725f76bf9d562a9ba3589ea53011995d6b2381e94cc5aad9b848f43ea0f709cbad5c152861ab28db5d7f6c30206764119a63f60da93a7393c45563d2c4d33338fe4778fe31b0314a797a7060f922145cf590e5d022e788a2c0c4a9c4c71d42c5a31966f55228d39b694156aecde2f1c3e9e7640c9f4f5aba95769f6d022f3e8dfe20fbee363e662be5419a6829d232331685f4b4d85d246fa2cf9d1efab33204ae9b3b901e5ecc9d25b4593689aa7655cb28ea3037283a87697b9fde3d66a2c5ee538a7fd22350809bca6b83661f9b5c18d931c9b731e3e58b0f5ed20b7deeceb40101adcf271363c16a5133e1a891e360e9426c380247e0ea8f1f9ccea3b548fd053f9380f15c945456aea28ffe895f9b4fc4c3190915c16db28ef949cb1a6053a917d6bb12a8b882ca1003660a0f7e8d6f1de035313231a66fc7db30dc74619b3a19ccb9eadfafda3819c6d36770bb004f85face5db8d393d1e708fef6b77ca6bbe3d852f630304b55527e91c5618b96c535282ef309e8cefc74a9e0c382b29adbe391914ce0038857d034c06ee8a83227d86d6a688631954e8277fdeb59fb758c8288e44143251b3800bedb6ae5654cef3b5df0e4b3659d0c114831c75447a1253f1d0105ea23240af9f8a901785a32ad68347997b418722847b953a037cf661b1e3b612aadc9f6ec89fd94694a92bc3aa75f4b74c3c83349e224763ef6fd5d04bcea44c0b76381a3dba7f56e3c24a4fb59e70d542392a5d1b6e7db5ada16c3d0c4957a1cc42154f8e57ae82555cc75cc5016da0c2c4eed77fbf4c0ae43bba747d55c108d1c14abd9edf9dc1c2e7b0644935aea754f3228c9450ace2b05e31b760f2351f8f95b2c3277171a975422a027a5309dfdd0e8783f93f3759a910ee8acee97d356cf66673a2c941144d51d1691e98ccc05dfa559ec2a9407f3a6e7efab260a1e9bb2ffac05af7c9911484f8c5a5da5706ce304eac4fdc7db1d30897fb3e48d86c47f1da6f4bbdf2a228a3e2f0531de6c5cbf809ac377fb28e88f777a2d9c9e72dfc2995a0d90708b86d44e545ad0f79886995098930b84b0c76df82df7cac6be1711e87c8c806ccfec93c1264734f3127e4820df2182180d97332b782e7a2b0a5dd5bf5d10551c0777b7f2f0f4997cc65d025030b2caf1f7d7f40acd777a203eed70eeb83eaadd9c5291a4a4e9b40e5f586d06a3cb75bb9c92642c8146d8134c460aa389d66bd409588ba133e039282d67b9660dba2bc1e335f7a7ccb7fe604346b553b38943fafe85181e7e068c23c8068775d52f165d7185a67058305ea277acb5b9de72b3fefc78afa63675a6f468d66f46d1930ead73508eee0a6f32af9ba09c2f593d438e8d3ca9c64eb4db12818fac4d191a9e9ca3add525191297c32a4d5f48d86af838691190c29f539b0607f81058e8dc848e5ce58249dad6e2b439dcacb5899951e7ef952cbae76855bbab717daff58ed5b133243435e6656536f9fda26c2ad8192b1a86f165d8e163f4c2bf7648e8a5c9a9bd3e461d0d0f30fba67426f83cbab05f5a416ab04475d6c59401b6a3389b63211b9250efa860d3f8cf16bcefaa7e726a29d9b70928da2de5686fd9af753fbe472fe36f4e71f775b345f1880e5ff33414e638016d741dced96c7094a2cbae7d04a84140c06654629db1e41a334ec328f3799f01adb5eb8a4817c6dedd83237c812a025cca1d4598f7ed61329b7848ab2945c7732e16afa0d0ac6b89156eed30b8291f4b92723d4caf6950f6148846aeafe178cbecb6039f64c80af2b83403ff002b0ff8806ec55db9a2baf8bc5d97591e9fa4340ea3387b52211ce1967a87612c051f1eab6dccf6db7f2b8e23a3b16d00d4be63633a1844d293b87e3c2fa2d34114aafd6c937480d5d38458d0557815552f928c9b77de07c8823fc5bf8b483e6026c73997a80f3c94dda6ea3230b808320eaf547637dd54e67717379b102c9780025d043038a30637433e2f37bfca5bc5bfe6d65f430b733c114741b9c12ae42cecda43cfe4ee3d0dc6dc5e4de1758b1a5739e6e5a91a62c2f61febbefec47ec585ddcc82f38dffd78f226a67b3eff786d9b5a490ab576ec65ea7c84055a40a8e5e3d6e40e61410e31662be3c9eb2e72e3e423dc998ff6114b5f0c5cc439fa3203588e9231c14a617107dc3d02be701fc79dab62ff514bac6901100c9506c45cc6f2e933f7ed6e817f3be4b3bd4bd15ee69aee56d6048de776b2b79a83e424d11aeaae37d76d2db6e1ff20157a628db3d53a46c9cc02e7b87cde3dd41adda06723ab2db67725a9240a52ff54e58dc302ef553812100fecae7065a55dfc106693c5742e43adb9c144de3198362732a58", 0x1000}, {&(0x7f0000003000)="119b97c8f6b98617dc897319040603e46f730719b138407e73718a3e6d568b8745bbb3d10e7d8096e94597a7ada7298e467d1331d9b20e953c712fa89e3de7f45d2073674669d1dfa77136266949041687210ab4b7e7b527348ab8f0c660aae25db5ed7c53ab058aeb1cb68f707f02a41dfb9c12f9d024148f6b921cc036359e0fa75dbddeef5a47f3a7682bfed5a5d4758e0ba827c3ac7812fb958a94e35da9ee1ea794837cd4ba2804763f0db44058abacf848c7613f02eeedf12f8a79969a801636a37812ab355aa628064c4b25db621ee71d42c6a03ad807f9a616", 0xdd}, {&(0x7f0000004000-0x9f)="edacb45d86c66fd5b909354d14ffefedf6da4a13957ef9902f063dfabaa61f53206ea7066255b305476c6d5c0460555191706a4d4f8adc90f2dea3ab90a17bc2763c8a5976f8cbc7b2d1b006a7ed339781509177f8b0b14ef178a556011d606c9a648a49104e1ec2d4f13105a36d1f976358b6a676a091aa0336f60d3fa84721fb5d1cfbf9a0765118b6a5ca092f8fd19ac2b459b1f8e6ff76360dc95664ac", 0x9f}], 0x8, &(0x7f0000001000-0x100)=[{0x100, 0x119, 0x40, "e048570e36eb2e42e1a366502be3546a4fef03021d1c89f4c7022343beff02bef742b9726d0f33b4814b7ed9570cc1ae388d2e83a1910d27b7739cb2af262d47213ce3d61c5ca2a1e1037b1aef1de4782f4290f1a71ed468d5a9ae3f568705a073a9c19a2ceba873e433825f38cc6d45768d3dbc3bde40b5e7de371df22e8f8e9a07b9fcdbe084bf11c9a02184cd183e4e2a9038b79764195587f813d555b6e2ba4fc451a8f7e0c70488c8ed31626957ebcdd871b7b82ecfe83b3cf9fc81e847a4cc73c2491b86f726c7807eba2e2c4f702d8d7d1a1d1c3bfc102317bb29150e543c7814e8db5723fb569175"}], 0x100, 0x4}, 0x40) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x1000003, &(0x7f0000001000)={0x0, 0x0}) 2018/01/22 22:41:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x0, 0x100000001, &(0x7f0000d04000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00003b6000)='vboxnet1@\x00') socketpair(0x5, 0x7, 0x3ff, &(0x7f00004d2000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000453000)="21ab2f2a282c70726f636e6f646576292f73797374656d7d6d696d655f74797065706f7369785f61636c5f61636365737365746830766d6e65743021706f7369785f61636c5f6163636573737070703000") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:18 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002000-0x20)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000006000-0x28)=[], 0x0}, 0x20) 2018/01/22 22:41:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000d73000)=0x400000000000007) 2018/01/22 22:41:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x0) close(r0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000dd9000-0x48)={0x2, 0x6, &(0x7f0000311000-0x30)=@raw=[@alu={0x7, 0xff, 0x0, 0x3, 0x3, 0xfffffff4, 0xfffffffffffffff0}, @alu={0x7, 0xffffffff, 0xa, 0xb, 0x3, 0x82, 0xffffffffffffffff}, @jmp={0x5, 0x3, 0xf, 0x5, 0x1, 0x10, 0xffffffffffffffff}], &(0x7f0000e3f000)='syzkaller\x00', 0x1, 0x87, &(0x7f000079c000-0x87)=""/135, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000597000)=r2, 0x4) 2018/01/22 22:41:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000a24000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)="00003df5ff00097a00", 0x6, 0xb7, &(0x7f000023f000-0xb7)=""/183, 0xfffffffffffffffc, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000d2000)=r0, 0x4) close(r1) 2018/01/22 22:41:18 executing program 7: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000073c000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000306000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000081000)={0xffffffff, 0x517, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d13000-0x10)={r1, 0x28, &(0x7f00005ea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d1b000)={r1, 0x28, &(0x7f0000ba2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000379000-0xc)={r2, 0xfffffffffffffffe, 0x0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000cbe000-0x48)={0x0, 0x17, &(0x7f0000820000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x682}, [@map={0x18, 0x8, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6d}, @map={0x18, 0x6, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x2, 0x3, 0x0, 0x2, 0x0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0xd}, @generic={0x101, 0x848, 0x0, 0x0}, @alu={0x7, 0x1, 0xf, 0x3, 0x0, 0x0, 0xfffffffffffffffd}, @alu={0x7, 0x4, 0xb, 0xf, 0x0, 0x86, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000507000)='syzkaller\x00', 0x7fffffff, 0xf2, &(0x7f00004af000-0xf2)=""/242, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000a42000)={0xc, 0x5, &(0x7f0000b98000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x80, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000415000)='GP\x00L', 0xa, 0x1000, &(0x7f00006f6000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000a25000+0xd52)={0x1, 0x9, 0x0, 0x8, 0x2, r4, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:41:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e3c000)={0x5, 0x78, 0xd82f, 0xdc5, 0x20, 0x3, 0x0, 0x6, 0x100, 0xb, 0x2, 0x8001, 0x7ff, 0x2, 0x8000, 0x5, 0x1f, 0x3, 0x80000001, 0x401, 0x7, 0x8, 0x2, 0x1, 0x100000001, 0x2, 0xffffffff7fffffff, 0xa3, 0x38e, 0x2b, 0x9, 0x2, 0xf5, 0x4, 0x40, 0x0, 0x7fffffff, 0x80, 0x0, 0x7, 0x3, @perf_config_ext={0x0, 0x10000}, 0x10000, 0x1, 0x7fff, 0x6, 0x7, 0xbd, 0x9, 0x0}, 0xffffffffffffffff, 0x7f0, 0xffffffffffffff9c, 0x8) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00006bb000-0xa)='vmnet1GPL\x00') r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = gettid() recvmsg$kcm(r1, &(0x7f0000711000)={&(0x7f0000fea000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009fb000-0x30)=[{&(0x7f0000341000-0x7f)=""/127, 0x7f}, {&(0x7f000046e000+0xd1b)=""/48, 0x30}, {&(0x7f000071f000+0x242)=""/15, 0xf}], 0x3, &(0x7f0000f36000)=""/244, 0xf4, 0x1}, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) perf_event_open(&(0x7f0000833000-0x78)={0x5, 0x78, 0x9, 0x7, 0x5, 0x6, 0x0, 0x0, 0x62, 0xc, 0x1, 0x6, 0x9, 0x1, 0x3, 0x8, 0x101, 0x8000, 0x101, 0x0, 0x800, 0x2, 0xfffffffffffffffd, 0x1200, 0x8000, 0x1, 0x1, 0xffff, 0x7, 0x8, 0x8, 0xffffffff80000000, 0x1, 0x2, 0x4, 0x9, 0x8, 0x680, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00007e7000-0x1)=0x0, 0x5}, 0x80, 0x3, 0xfffffffffffffff7, 0x4, 0x6, 0x9, 0x5e, 0x0}, r3, 0xff, r2, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfffffffffffffff7) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) 2018/01/22 22:41:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000030f000)='./file0\x00', 0x2) mkdir(&(0x7f00009d7000-0x8)='./file0\x00', 0x40) mount(&(0x7f0000254000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00009b7000-0x7)='cpuset\x00', 0x0, &(0x7f0000a9f000)="") 2018/01/22 22:41:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x91300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000063f000-0x8)={0x0, 0x0}) socketpair(0x15, 0x2, 0x5, &(0x7f0000d0d000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00002a3000-0x4)=r2, 0x4) close(r0) 2018/01/22 22:41:18 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000b000-0x10)={0xffffffffffffffff, 0x28, &(0x7f000000a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000b000-0xc)={r0, 0xebd9, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x7, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:41:18 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x2, &(0x7f0000008000)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000005000)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000004000)={r1, r2}) bpf$PROG_LOAD(0x5, &(0x7f0000006000)={0x0, 0x3, &(0x7f0000001000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000006000)='GPL\x00', 0x0, 0x72, &(0x7f0000006000)=""/114, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:18 executing program 3: mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x40, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000fd6000-0x78)={0x4, 0x78, 0xf96, 0x5, 0x0, 0x8000, 0x0, 0x3, 0x10, 0xb, 0xf94, 0x400, 0x1f, 0x10000, 0x7273, 0x2, 0x4, 0x4, 0x5, 0x5, 0x1, 0xffffffffffff97f2, 0x40, 0x45, 0x7fffffff, 0x8, 0x9, 0x20000, 0x5, 0x14, 0x5, 0x4, 0x9, 0x0, 0x0, 0x3, 0xe4, 0x4, 0x0, 0x81, 0x1, @perf_bp={&(0x7f0000002000-0x1)=0x0, 0x2}, 0x204, 0x9, 0x2, 0x7, 0x2, 0x0, 0x1, 0x0}, 0x0, 0x100000000000000, 0xffffffffffffff9c, 0xa) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000002000-0x8)={0x0, 0x0}) 2018/01/22 22:41:18 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ec9000)='./file0\x00', 0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x6)='ncpfs\x00', 0x42000, 0x0) 2018/01/22 22:41:18 executing program 4: mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x0, 0x0, &(0x7f00009f9000-0x8)={0x0, 0x0}) socketpair(0x0, 0x4, 0x1, &(0x7f000085a000+0x993)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000858000)={r0, r1, 0x1, 0x1}, 0x10) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000c85000-0x48)={0x7, 0x5, &(0x7f0000f68000-0x90)=@raw=[@alu={0x7, 0x20, 0x0, 0x8, 0xa, 0x0, 0x10}, @generic={0x6, 0x9, 0x8, 0x3a7}, @call={0x85, 0x0, 0x0, 0x17}, @map={0x18, 0x6, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @ldst={0x3, 0x0, 0x7, 0xb, 0x2ca90260e2c8c71e, 0x8, 0x1}, @alu={0x7, 0x1000, 0xe, 0x6, 0x3, 0x0, 0xffffffffffffffff}, @ldst={0x2, 0x3, 0x7, 0x9, 0x2, 0x0, 0x0}, @map={0x18, 0x5, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x29}], &(0x7f0000f57000)='GPL\x00', 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x3b) 2018/01/22 22:41:18 executing program 6: socketpair(0x1, 0x0, 0x4c, &(0x7f000029a000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000f50000)=0x7ff) perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xe486cf9ba071c768) 2018/01/22 22:41:18 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000006000+0xb2c)={0x3, 0x3, &(0x7f000000a000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000b000-0x4)='>PL\x00', 0x911, 0x104, &(0x7f0000004000)=""/197, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:18 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000d57000-0x40)=[{&(0x7f0000a65000-0xdd)=""/221, 0xdd}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/180, 0xb4}, {&(0x7f0000b21000-0x22)=""/34, 0x22}], 0x4, &(0x7f0000b43000)=""/110, 0x6e, 0xfffffffffffffff8}, 0x40000003) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000)={&(0x7f0000002000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000-0x30)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/215, 0xd7}, {&(0x7f0000002000-0xbf)=""/191, 0xbf}], 0x3, &(0x7f0000001000)=""/13, 0xd, 0x7}, 0x40000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x6, 0xa, &(0x7f0000000000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @alu={0x0, 0x3, 0x3, 0xf, 0x6, 0xfffffff8, 0x10}, @call={0x85, 0x0, 0x0, 0x15}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xa6, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], &(0x7f0000001000)='syzkaller\x00', 0x3, 0x8c, &(0x7f0000000000)=""/140, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f0000000000/0xf30000)=nil, 0xf30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r3, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f2d000)=[{&(0x7f0000f2b000)="", 0x0}], 0x1, &(0x7f0000f2d000)=[{0x10, 0x0, 0x1, ""}], 0x10, 0x0}, 0x0) r4 = perf_event_open(&(0x7f0000bdb000)={0x0, 0x78, 0x7, 0xdc6, 0x0, 0x9, 0x0, 0xea1, 0x1, 0x6, 0x100000000, 0x0, 0xffffffffffffff80, 0x401, 0x3, 0x800, 0x101, 0x5, 0x7f, 0x0, 0x2, 0x3189, 0x7f, 0x59, 0x2, 0x1, 0x7223d6e0, 0x0, 0x1f, 0x5, 0x44, 0x7a4, 0x40, 0x9, 0x100000001, 0x6, 0x8001, 0x5, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00003be000-0x1)=0x0, 0x0}, 0x20052, 0x0, 0x4, 0x5, 0xfffffffffffffff9, 0x7, 0x5, 0x0}, 0xffffffffffffffff, 0x2, 0xffffffffffffff9c, 0xa) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0xbff6) 2018/01/22 22:41:18 executing program 6: mkdir(&(0x7f0000663000-0x8)='./file0\x00', 0x24) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000)={0xffffffffffffff9c, 0x28, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000a000-0xc)={r0, 0x9de5, 0x10}, 0xc) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x1) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000004000-0x14)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x14) 2018/01/22 22:41:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000083c000)={0x0, 0x2, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001e2000)={r1, &(0x7f0000037000)="d9e2b96d62f4d7bdcd1dd105305fb714f0e7526c56753ae617b39faf90baae3289e8dec8d162f0577899bf3b64668bf3a900334dd844b8508dc28af31b887dd9b4178cfe0faa957cc7ad29a5200be3070b2a1feebc86f46296102802712461a25e655fa9276b2ae15e48b314ddcbc98f31632c87c334fb831d47a8622bf925b149f7f4fc2b5ed531f7427ba0e7d5bb8a7012155159157ff30e8de55c6cf534d0c53cbee24ad013ca1487861cea6d8da75942e684f51d268fe7df0408360622e4c10bf2a62103b51721878d0573d280b37db905c1156d0967685c897436bbf80c", &(0x7f0000ae0000-0xe6)="09937c54d4752432bf6058718eb2c016e3f1a3edefd37ab4159042667b51c6c6bff5169ab569c63683af1d1b1ebd272bac9288f4749d62ebc33673a050da541ef9c97e361927c360b386fd05b7bedf90edb998af9e1620be58a8483a51f1f997a1b71541abb5ea2316d467deb2f533ce8db1f9c16f139fd30b05304393b7b39d0cca04c5d0ba0f5e5167bb232c8f2d3a41443e66df39569fb8fa286c62017bfd41c006aaf18cfcb129c46deab501ac163ed540e0c508028237c42a4889c73962f090c9e9a703708d5f3807a81ec41c8cb0633b31800b39d03be518db1cb08df4be78c26fe0c5", 0x2}, 0x20) r2 = getpid() perf_event_open(&(0x7f0000f89000)={0x0, 0x78, 0x2, 0x37c, 0x401, 0x3, 0x0, 0x3, 0x10010, 0x0, 0x7, 0x6, 0x2, 0x4, 0x2, 0x7, 0x8, 0x7f, 0x401, 0x8, 0x4, 0x8, 0x5, 0x2d6d, 0x3, 0xb3d, 0x400000, 0x800, 0x9, 0xef, 0xfffffffffffffeff, 0x5, 0x401, 0x7, 0x9, 0x4, 0x4, 0x7ff, 0x0, 0x8, 0x4, @perf_config_ext={0x9, 0x6}, 0x30c0, 0x5, 0x40, 0x6, 0x9, 0x1, 0x1, 0x0}, r2, 0x400, r0, 0x2) r3 = gettid() perf_event_open(&(0x7f0000a50000-0x78)={0x3, 0x78, 0x6, 0x8, 0x5d, 0xa8, 0x0, 0x2, 0x200, 0x8, 0xc3, 0x8001, 0x3, 0xfff, 0x800, 0x9, 0x2, 0xffffffff, 0x3ff, 0x200, 0x5, 0x8, 0x200, 0x5, 0x9, 0x7fff, 0x8, 0x3, 0xff, 0x5, 0x100000000, 0x9, 0x9, 0x25d4d7eb, 0x8000000000000000, 0x401, 0x1ff, 0x0, 0x0, 0xac, 0x3, @perf_config_ext={0x8, 0xfffffffffffffffe}, 0x100, 0x3ff, 0x80, 0x7, 0x1, 0x2, 0x2, 0x0}, r2, 0x1, r0, 0x4) perf_event_open(&(0x7f0000685000-0x78)={0x0, 0x78, 0xffffffff00000000, 0x4, 0xa179, 0x1278, 0x0, 0x2, 0x20000, 0x1, 0xdbc, 0x6, 0x7fffffff, 0x1, 0x51bd, 0x9, 0x1, 0x1257, 0x2, 0xfb, 0x100000001, 0x0, 0x6, 0x11d7, 0x10001, 0x2000000, 0x4, 0x3, 0xffffffff, 0x4, 0x80000000, 0x0, 0x8, 0x8, 0x2, 0x7, 0x137f, 0x4, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000975000-0x1)=0x0, 0x8}, 0x500, 0x4, 0x51f63fe7, 0x6, 0x1, 0x401, 0xffffffffffffffe0, 0x0}, r3, 0x80000001, r0, 0x1) mmap(&(0x7f0000d46000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) 2018/01/22 22:41:18 executing program 1: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000034a000)={r0, 0xfffffd4c, &(0x7f0000ff1000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00006e7000)={&(0x7f0000ff2000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000068a000-0x50)=[{&(0x7f0000ff2000-0xf6)=""/246, 0xf6}, {&(0x7f0000674000)=""/4096, 0x1000}, {&(0x7f0000312000-0x24)=""/36, 0x24}, {&(0x7f00002d3000-0x3c)=""/60, 0x3c}, {&(0x7f0000ff2000-0x78)=""/120, 0x78}], 0x5, &(0x7f0000833000)=""/241, 0xf1, 0xfff}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f00000c4000)={0xf, 0x12, &(0x7f0000ff1000)=@raw=[@generic={0x1, 0x1ff, 0x0, 0x6}, @jmp={0x5, 0x4, 0x1, 0x0, 0x7, 0xfffffff8, 0x1aee401a7c2a2234}, @alu={0x4, 0x10000, 0x1, 0xf, 0x6, 0xffffffff, 0xffffffffffffffff}, @jmp={0x5, 0x2, 0xb, 0x3, 0x4, 0x40, 0x10}, @alu={0x4, 0x20, 0xe, 0x0, 0xb, 0x6, 0xfffffffffffffff0}, @map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x101, 0xf, 0x8, 0x5, 0xfffffffc, 0x10}, @ldst={0x2, 0x1, 0x6, 0x3, 0xe, 0xfffffff4, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9733, 0x0, 0x0, 0x0, 0x1}], &(0x7f0000ff1000)='syzkaller\x00', 0x607, 0xe6, &(0x7f0000424000-0xe6)=""/230, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000803000-0x38)={0x0, 0x0, &(0x7f0000ff3000-0x20)=[{&(0x7f000058e000)="83f2f3c74c014b8331fa2eebf0185fd2968b1a9521dc7737531ee1a450a0c1bc86ddc11fbb5ae175abadb4cb1da0be41bb4c1c3115ba82e94858e63a6c16ecc372dddde45568b32cbedd0bddb848d57d2307e2b78fcb779b0b64d3ffcbcf013b8c6c0950f313ddb8e89b160bb83b062c3d2e9abb28c586a7c8d9e28a228ca076c8353bd7e657004b03a95729368d91b021acb2f47611", 0x96}, {&(0x7f0000ff3000-0x5f)="fd72f9170e8329452fabdc6b2018de7fb9fab9ecc77cd2592a420dcf12bafb8aa0d4434bffea0e80edb095672bea28385f0c06fc58ce6df9759a1637e2627aa1234ea387f3309aa2836607c12bd1a96b8cd182a57c03a90a928f0b110f3248", 0x5f}], 0x2, &(0x7f0000ff2000)=[{0xc0, 0x0, 0xfff, "caa5f336d40e6e82d1648740062f86ebcf7f0570fbad409bfc1edbe4d054d93343690fbba6278fae85f46a1544f9842ff6c839a82c7668274f369e5f6d71fb5d4b8598ac3f1c6bcbb705a367b6e09c3c891b4444bd4bafb4b9b5bce6660cf5d0b5f693912cb6777bea37420c887d7ce3f7239a226261cbf86d3a371724f5371ab24ab610de1e929db98e52efe75b8db20d98501699bf40eb902ee11e7994ac774b1e82e7115f87cd60c30805e9b7"}, {0x98, 0x0, 0x93c, "8c7813e179fe7428033cf97e80592b90827e0d4d73c0094283134e4a2e3a7541859daf5879608825928ca81e5583f3ee7135013093fc29999784336aa6933b7ee5b539990f504fbea05de951b7bc5f49288704fb8f304286232f52c46dfcf74a116c8c869d0551b913f6852d3ff31011f8a89557c13be7705b461cf86f10788ee7e0afe2f457"}, {0x18, 0x10b, 0x32, "4881"}, {0x28, 0x0, 0xffffffffffffffff, "3b379e96a1d1b59c5bb2cf5e526d8b2cf108dac80a5c95"}, {0x30, 0x117, 0xa27, "a239dee63e9476867b57838ffe5f614d0775bc93edc273fa51e54d2f"}, {0x108, 0x84, 0x0, "514f0b622b3a45f2795f7c7986aaeef061529baa18aca41cf56ff92d651f3c636b4614d2704e665a9e03069feaf03977d064d85977932cd637840151ba6330c643c14004ef4e89fcadcb727796a8bbd2d7c931ee13074fb5ba2a4de8f01569dd5dacb4624e38e040da6e529c4fa9afddd7014d248a3350c06407952c9a559029c85f8434daac8c0eafd4418c45e9ae99099446b53ce3a214212844e063740550ae877b2187c13018e73963e80ec89ab2250b0f220c098f796df74bd21417dd990e893ad09e7b3dcd1d8da134a1ccad7d9eee6aaa07d5d92fa23da0ffa12c2398e3faf7c6c67527e9458292e5dbe20b5ca7bbc6bc1ab6f100"}], 0x2d0, 0x4000}, 0x10) 2018/01/22 22:41:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b99000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x800007fffffffd) 2018/01/22 22:41:18 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80000, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000c9f000)={0x5, 0x13, &(0x7f00008db000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4}, [@map={0x18, 0x9, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @ldst={0x0, 0x3, 0x3, 0x5, 0x5, 0xfffffff8, 0x0}, @generic={0x6, 0xfffffffffffffffc, 0x5dc8, 0x8}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x4388, 0xc, 0x5, 0xa, 0xfffffff0, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0xfff}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x4, 0x1, 0x9, 0xa, 0xf, 0x5, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='GPL\x00', 0xfd, 0x44, &(0x7f0000678000)=""/68, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000727000-0x8)={r1, r2}) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000006000)={0xe, 0x5, &(0x7f0000007000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000008000-0x4)='GPL\x00', 0x3, 0xc6, &(0x7f0000008000-0xc6)=""/198, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000f65000-0x48)={0xe, 0x3, &(0x7f0000ffa000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008b7000)='syzkaller\x00', 0x3, 0xcd, &(0x7f0000dd6000)=""/205, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg$kcm(r0, &(0x7f000006a000-0x38)={&(0x7f00006be000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f000026d000)=[{&(0x7f000066e000-0x60)=""/96, 0x60}, {&(0x7f00003ac000-0x85)=""/133, 0x85}, {&(0x7f0000f11000)=""/195, 0xc3}, {&(0x7f000079b000-0xf4)=""/244, 0xf4}, {&(0x7f00009a2000)=""/108, 0x6c}, {&(0x7f0000639000)=""/110, 0x6e}, {&(0x7f00008b5000-0x1000)=""/4096, 0x1000}, {&(0x7f0000143000+0x9df)=""/41, 0x29}, {&(0x7f00003d3000-0xca)=""/202, 0xca}, {&(0x7f00008eb000)=""/201, 0xc9}], 0xa, &(0x7f0000c30000)=""/16, 0x10, 0x3}, 0x40) socketpair(0x0, 0x7, 0x9, &(0x7f00002e4000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000687000)={r0, 0x0, 0xa5, 0xf7, &(0x7f0000b3c000)="1192f41421b8ebc4013116eba8138636e802d6136ad3bc1c50cb3fb541b97d48a6d18d318fe73bb6ae74ab38ca4d58cebf3cfa83f2b323558d3cc95043a86d666d8938db6c6876f7a657457eaacab47290dc6f57a9e93a07f2d84f08c21bb6ffb250c158925560de0de990802346ab9b04c62ec55ef7cfaaf8f36737603688b512a0f40683a98582243ccde03e954561339eeed973d73c07f839b1f3dbd1d5a11db68badb6", &(0x7f0000139000)=""/247, 0x8, 0xafaf}, 0x28) 2018/01/22 22:41:18 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000000e000-0x38)={&(0x7f0000001000-0x10)=@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e2d000)=[{&(0x7f0000001000-0xdf)="aca6eff527bf7b337609b232f05725f92fd38e122b251f5c4060806d49e2b0a86f40849a015b3edcaf7fe083d25066de838d16570f01a679446a2ec31098247f16cad788aeb0d580101d4df82418a2ed08566d66e9409365307f12e86b77bef631ca94686f8f07942e817c2b1ed15187c4ea57e16d5cf4babb1c574adfd6b6103869f362a7dd5434f8d82ca104155260441a921e97433e68ca4edf668525466153ca9aad1ba5658cec5a25120e23ca66bd261c43315a8bc15c1189aab164780c58c8e212612d63564852aa6f6cc7016576a90220f9c775b2ab7e3904379e55", 0xdf}, {&(0x7f0000000000)="416594521e2b1c425ffda4c680997b933c448d859c6fb3532f961ce8001329a41d4ffe79efc1c385f46f8da1cacb6d50d3982a10c63ae28dec850362294aaff9ef2d3b5d348fab", 0x47}], 0x2, &(0x7f0000098000-0x238)=[{0x38, 0x104, 0x8, "9c6c8293a66ce0922a645c5ee8f679f179737e08109e70cf54fd16a2f3ba2147741202ae122cf824"}, {0x18, 0x1, 0x7, "74922d79b87b51"}, {0x50, 0x11f, 0x7fffffff, "9af509b626a626cda4a7182cb3c9fcb8fb31b7433497822afa62a9e3954d80272dfa5dace6d878034fdcbc0ef1d344cd6a63816894dd26b0443786a882"}, {0x100, 0x1, 0x486, "7a2eadbf28ffebb2f3000d5a61abc433dfdc10c10127dc9d607845143422338420e7df699032803d597293228ba34164973628c4118e7ffd9f396466cf27a9b5aa6957dc8d0c36637f0cb8dd14b7b968bcc61e20f8e7a5cc8cb1b331250238eb118e0f59cb67e4b27784ef3003181a70aad2492d1a506f6baa8a4157f847cb191bb7b85de112df6bad6e38853c91242d975eb4b68e66f613794a18fc6c5338cc37fcdee5ba0b4f1f41ce62187a47f4e9243a9cb93d155246943672474e743e743cec92817484a73f406e4d21546a3665c8272ff68a52ab68d0b2c860818fa7429d4fb23902b46a68c15f8d2c"}, {0x98, 0x105, 0x6, "3cb45c71f7afea1109448295bf4a92da129abc5dfffaa4099f1b18a38b6717b28ba7c80728f9e68602afd98540212a5420be1fdcc94393f39aa759ca813baa043e4d25a2e65fee479eb1652ffdf34fe054c0da89609575f079d90e2eb6c21fbe9f6d63c7d6540a888424806a213cc82318e16d413f5d316a2939d6412521704612a94947c9"}], 0x238, 0x4000000}, 0x40000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000080b000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)="") 2018/01/22 22:41:18 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f000000b000-0x38)={&(0x7f000000b000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000001000)=[], 0x0, 0x0, 0x0, 0x6}, 0x40) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000000a000)={&(0x7f000000a000)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000b000-0x60)=[{&(0x7f000000a000-0x6e)=""/110, 0x6e}, {&(0x7f000000a000)=""/165, 0xa5}, {&(0x7f0000005000-0x69)=""/105, 0x69}, {&(0x7f000000a000)=""/232, 0xe8}, {&(0x7f0000002000)=""/248, 0xf8}, {&(0x7f000000b000-0x33)=""/51, 0x33}], 0x6, &(0x7f0000000000)=""/36, 0x24, 0x0}, 0x20) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000008000-0x8)=@un=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000001000)=[{&(0x7f0000007000-0xec)='w', 0x1}], 0x1, &(0x7f0000004000-0x2f0)=[], 0x0, 0x0}, 0x0) 2018/01/22 22:41:18 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000001000)=@vsock={0x28, 0x0, 0x0, @host=0x2, 0x0}, 0x10, &(0x7f0000001000-0x50)=[], 0x0, &(0x7f0000fef000)=[], 0x0, 0x0}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000009000-0x8)={0x0, 0x0}) 2018/01/22 22:41:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0xa, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000022f000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f00006f6000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x8000000001, 0x0, &(0x7f0000b75000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000008000-0x20)=[], 0x0, &(0x7f000022b000)=""/0, 0x0, 0x0}, 0x1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f78000)={0x0, 0x0}) 2018/01/22 22:41:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000de2000)=0xfffffffffffffff7) r1 = gettid() perf_event_open(&(0x7f0000193000-0x78)={0x5, 0x78, 0x9, 0x2, 0x200, 0x2, 0x0, 0x3f, 0x40084, 0x1, 0x5, 0x3, 0x401, 0x16, 0x8, 0x100000000, 0x400, 0x1f, 0x0, 0x80000000, 0x6, 0x4, 0xffffffffffffd8a1, 0x8458, 0x7, 0x6, 0xfffffffffffff001, 0x7fff, 0x6a, 0x9, 0xb6, 0x0, 0x4, 0x7fffffff, 0x0, 0x80, 0x100000000, 0x280000000, 0x0, 0xb7, 0x0, @perf_config_ext={0x2, 0x7}, 0x100, 0x3ff, 0x4, 0x7, 0x5, 0x2, 0x9, 0x0}, r1, 0x2, r0, 0xf) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00002c7000-0x8)=0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6) 2018/01/22 22:41:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ce8000)={0x9, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032b000-0x18)={r0, &(0x7f0000b74000)="", &(0x7f0000c5e000)=""/149}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc2000)={r0, &(0x7f00009f9000-0xb7)="01", &(0x7f0000271000)="", 0x0}, 0x20) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000212000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000589000-0x20)={r0, &(0x7f0000a55000-0x46)="", &(0x7f0000778000)="", 0x0}, 0x20) 2018/01/22 22:41:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000bf4000)={0x400000000000000b, 0x5, &(0x7f0000aeb000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000327000)='GPL\x00', 0x800, 0x88, &(0x7f0000d9e000)=""/240, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f00003e9000-0x38)={&(0x7f0000228000-0x10)=@vsock={0x0, 0x0, 0x0, @reserved=0x0, 0x0}, 0x10, &(0x7f0000ebd000-0x80)=[{&(0x7f0000289000)=""/131, 0x83}, {&(0x7f0000c5f000-0x87)=""/135, 0x87}, {&(0x7f00007b6000-0x70)=""/112, 0x70}, {&(0x7f00000b6000-0x70)=""/112, 0x70}, {&(0x7f0000e7b000)=""/233, 0xe9}, {&(0x7f0000d87000)=""/126, 0x7e}, {&(0x7f000044b000)=""/71, 0x47}, {&(0x7f0000fc9000)=""/112, 0x70}], 0x8, 0x0, 0x0, 0xf15}, 0x12021) sendmsg$kcm(r0, &(0x7f0000a69000)={&(0x7f0000644000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000a37000)=[{&(0x7f000014c000-0x80)="1c4cfac0a07841dfb28d01dda315ef0c11a00f4bc9d3b3835f890927d6d9b122fa0f0e7bd17770623d386d7a1c3f9032f393a6b9c0d0927bde84c0d141413a18f7b96ad91c5a95d02b3ac7a150e7b0a4fcf657132860f8a6634ee55dd513c0077e53e6987cd2b3e0a83ea0f08829c9b6cf3ce0402d53f1cdecfa98ab3c76294d", 0x80}, {&(0x7f0000ba4000)="5f947b9aaec5def3f803b1ce85e257f516769a8acaf97e1dbe6b370329148d337ec4db8e838526e11131134744793a310da811f2a0290e3be7f91d5390df941f6cfcfb9811844a84b06fe46c56769701979f377cf828ed6f05054b54fc72d6364de8495086035b709656d40ce697f4c8d5647b6dedbd2bbd9c2dc4779dd7e3af4ec8545925f3b199b3aa7424b0174d8c527a690df6517f2d17509e", 0x9b}], 0x2, &(0x7f0000944000-0x3b8)=[{0x68, 0x115, 0x6, "7eda74be781abd40402900607cbf43fca13acc138b0d1c48becdd580820e19275c93eb81c8d633528de1d503ce0de389feb22a0c87d803464e36eb7c005de7899d3d1895706076b1cd79ed85baee406f1363"}, {0x98, 0x111, 0xef, "25f0868ff755c0ff4039a18352bd98e8a25f34e50d6f672b7fba0c64ebf6bbf169c0a7615ba10fb0112c8a6da8d138927919dcaec95da453938e7b0d73de378c191537ba2cac221fab467bfd2d040d15ce979dfbe4d264837ccb076f82a7c9c5658b23f80395dd52355aa8c622f468dabaf4716a7b278d691e245d92396a4e423471dcdf"}, {0x98, 0x0, 0x0, "b1eac6bcb6a73693fdc7c8bbcb9d43d51544eee2cf0f788130b5e7d00dd7dec787eac7280b492df21afaac48c3d7e2a5c50a87e11c68aaf461795ecb113f8df34df1cd7dceba9f9d739e0fcab3d7687dede7a3de58ad5cb135899591ffda20ff58e58c0ed9b9000da056cddedb92f15eace01961a70140a5df189eff12240f4e5f71"}, {0xf8, 0x10d, 0x79, "898934f6ba8f3fb68795ddb3d3b510dc8f2024f3740ed8023c7a153b494e5002b5b3365ea07572ba4730a097499eeb3ecaf137c1afd375898bd219c127bcce70246ef630b6dc9ab1ee92125b6cef4d754a242deedfccef79195776c7706cd5ba808ad75408b01e342ea37723387f0a4732997a3287a2d21305fc4b9b1bd10b51893122f295561c334ea8ce333444c0e3b80d48da6098ea54a645c5697a066ed46948751d5bf6aebfff12035696689906ee947fd2898225b9ff18f9bdb5d283bfc3d9409ec2157d941c46f218dcab051b32047fcd8b5ec2fe078d350b09ef460a792f"}, {0x28, 0x10f, 0x8, "708a1f1cbbf1be28a05d5d493c0cb96a25ba47d1f1e4cfe2"}, {0x30, 0x0, 0xffff, "6f6b5e37c4c772c9b43abfea3babb9572bc50ba1f3d2f6619f"}, {0xd0, 0x0, 0x800, "198fb5e2cdab69b9d58a82b953116ba545d4c4fb188228dac168f56ff4772c8e19593bce96fc027986eca95ad9351ae8df488c96db74f8867782985f27285b10e681c9fae3f8001c77cc0d8655a677b1bea1b70ace32a86dbbc617874fb635300764eeb92f327b32b6b010c7523bb412a0c6240e4da9daa3bcaf60169a8b3cddf816ea20297a3a90bfb48df79927fece15bdf302989e3731b783113031468a2b647ecc25caaf43b9e09776a35e0819c3bb6e2ed17689beebf3dafc1d"}], 0x3b8, 0x10}, 0x10) 2018/01/22 22:41:18 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000007000-0x60)=[{&(0x7f0000008000)="d28176b976398fc5cf7b2d34aaa98ba0ac5ab227c0e36d8eccb751f1a8d0444ab8cd0eaee188db48932f52300129127862d84b5337e97fdf8aac9b37e2bd7a7e5275e560778e859682e647f47f79d808710394eb524663987640b4a14f888e1de6d7bcd25409ae", 0x67}, {&(0x7f0000008000)="87652173a5afe0eee9b39a652d3c79aee14bcdb38f92884623664314cf4a3bc61a8bc47786a06cd65800c36cb7103a91b17735692dcd46d042023ba66decf7130b91fd3fd6248109067eecd62f6194484a070e1db1fc752f2d84cfdeaa217415b5d9ce69ee2f813ba1467d1eaa4899fd892f7c800f2c813a428e59fc22c79ba5f8d2a5402b8c5ecc6b27733093d4e95781c8a71bfef91d77444eb8d31217470ca9110730bd98e86d1ecdfd6f78c7a68f970867c6db6ceb0ff3e13d2c135f5ae9e0d9e386f3be6405d9fc39579a858eb345e3247fa0b42b288ffba44fed69c388079f58b421d6", 0xe6}, {&(0x7f0000007000-0x2b)="2b011572f13ef1deba80cae0c10b5707084515e8389947f6af669c067757df19ffa5b3459bff457e35cb6c", 0x2b}, {&(0x7f0000008000)="5078cd307f328ad150d7cc606885b9aba4486e38153af1c7cb6fc0525fb229d664896e9be7486e9acb1f245122c4866bd233a5a0deaaa679034c08", 0x3b}, {&(0x7f0000009000-0x47)="55c198f34c2a91d9441925df817e31e71ca0188763b13488dc03cd4095cc6b1166b3a6b27041d0c7a1873dabff700a3240db4e2f688e1e0eaab0a13229434cd5acbaae1f5f431a", 0x47}, {&(0x7f0000000000)="6ef3a379be24442c2e3f7abb03acc58b85d08301b827002cc7c1767685319358050861bce1eb2eb0bd8109a1e93303e750b1371473729b966ca9c48eb602250b09f634bdfd29a2e5f11ca4735bbf87a24c516ac9baf1d091a026e89b695a2d2492e8cb3b749611cd3a2941173afa1f6915253967f44838e397cb006e90ad2e44e36a4f39a01ada24686761ef044fa24db1c0e0143f42272eb62d94b3cacf3d73553db1f88d6edbca233c37d0fdb7b1f6e02476ce35ea3e6c8c2744cb1a1eb32cf6c560fead82fd11a12d765f8cd4abad25a5e575fcecea544d7e3cf90063a43a16eecd2e7d1ec3e14422b90630cf54847c4273", 0xf3}], 0x6, &(0x7f0000005000-0x2c0)=[{0x30, 0x0, 0x7fff, "4368a94a28be28fd8b229b7873576946b841e3184825f2dc47c726"}, {0xa8, 0x13f, 0x0, "4896bab904b3ca55b553afe215c062b3bcd8ab44074684eded726caab4fc43834d45ed900f41e9f29b2daba318586f0f6a1e673833b87620372e4f6245c7183386c9096788f56cb71b03259e2eb9846eee2272bf8ecdc696dcae24ed3062596d7365f3888e839ead7006b9a325253a4041eb0b1554b4186ca70b4e3495b0fe7fad45b93ea35713636a33e73799be284dc03d"}, {0x58, 0x119, 0xdaa, "46e59b4e26502d90d3b747af64a00b15aa5f911a445a226a877004c47024f699c818a493078c5fc98d9154d150f4a6a640c9de190b546824ed1a99209988afd0a07716fa"}, {0x90, 0x118, 0x80000000, "0a5483941370f0aa69766cf54cf333711432377eb4c615e0dcf918927a34415d869d7ad79508331b5974c3fe5f8348e9a5ff918565f227a6c8088ee96cc0a76a3626c70411d43c6f296c57315869a4dd40936bd78e395f803896adb481f69dcc219543abf49638b3edc1bcec59a2150935a60295e55a2539705b6b6427123c"}, {0x78, 0x18d, 0x1, "792bc8718baa0ba6fce6e6543e554375a961b942e64be8b9505071923ca5826de25702d34e862832beacccc8a56b3f3627c5cb9a33937f85b6294bb995f2c3bc9651b152ccf5be9ed341721050fe3b3bd401e37a344bc1a5126ed1af9c015d8e0b83"}, {0x88, 0x0, 0x9, "e09069b834b7d3c67f75309f2599f7557195e4591062ed902d25efc97f80fec53e29a66f6d59f02d495fe261b59c78a75a0295004962ceb8bd9ff9e453865e4e778e7991117e33a6841967383d6181358f5012314d126a4bca05af991f6d588d7e5342b57c2434b06b0458948b39fed389d1288aa549df0b"}], 0x2c0, 0x95}, 0x2000c0d1) bpf$PROG_LOAD(0x5, &(0x7f0000008000-0x48)={0x0, 0x0, &(0x7f0000002000)=@raw=[], &(0x7f0000008000-0xa)='syzkaller\x00', 0x0, 0x72, &(0x7f0000007000)=""/114, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x1bc, &(0x7f0000026000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xc9, 0x0, 0x0, 0x0, 0xffff}, [@jmp={0x5, 0x80000001, 0x3, 0xf, 0x0, 0x2, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7e3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000675000-0xa)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f00008ca000-0x38)={&(0x7f0000efa000)=@in={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000146000)=[], 0x0, &(0x7f0000928000-0xf5)=""/245, 0xf5, 0x0}, 0x0) close(r2) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000005d000-0x8)={r1, r0}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000567000-0x4)=r0, 0x4) sendmsg$kcm(r3, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 22:41:18 executing program 0: socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000dd3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ffc000-0x20)={r0, 0x3, 0x1, 0x1, &(0x7f0000001000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) socketpair$inet6(0xa, 0x5, 0xfffffffffffffffa, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x6037866757ac62f1, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0x20e3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_bp={&(0x7f0000000000)=0x0, 0x400}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x30e, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000dc7000)={r1, r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f000029a000-0x4)={r1}) 2018/01/22 22:41:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x14)={0x5, 0x9, 0x93b, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r0, &(0x7f000000e000)="", &(0x7f0000002000)="", 0x0}, 0x20) 2018/01/22 22:41:18 executing program 7: r0 = socket$kcm(0x29, 0x25, 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, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000-0x6c)="97a56a2735af34437bf4e1b349222f288e6ad68b5c20be56359bfdd44bcdf30add627ea54c19654ca9c4efe305115e4d78a3fc57403195696a9321b7c104110d202a1e1893d93bb68c377c56809d5a1c57625a12f17775407d0a99198bae53dbab55d7fafd744406d4f293f5", 0x6c}, {&(0x7f0000001000-0xec)="a811283a9972abaab70cafd6a442049f4b64bdc18c7ea1bb5fd063b9d7047c4f371461a300689c5432020f37c68bf208e7b609e0784ad1d228e987bd0e8243a9ca5408ae19641a45ee846e147e76deeb154aec4f28ba5ec62ec58acd1ebd5af9604da3ecd72957425746cfc0216c3e9a231c586ff730266a685ee4a09562f5eddc625d862718911dc6e612a825e1cae0f1969d53a5f4555084230b086089e071316f81a33d53a8046b3677bd616520430b009da0c4c524c7a747309829c0ded3e3d895ea6f2508a7afef7e34e086921a579709fcec72754db3de95a2f4cb7b922f84b29b4960711f7d12bfc1", 0xec}, {&(0x7f0000001000-0xc5)="4bd196350f9603cff31409a241cab31e9435170496d174f3018b8c8e66bd64ddfce4288fce866dfdcb6640cb45bae977103cb92c4e6ac386dc3f6d83e26021e8d89ad724e1a1dd0534245e0d7f53e9a0e4c9d6e63795d58c56297a7103e24adfc9154ea10384223745ad6bf4a756dd3b1fd494b10940ad10f20de6bb6497505fd33499077071d2b8221ac83e4175fcf4bafd84e9a1b2c4730edaf2a03fa1290073e5c193432d23a82200093c46e991dd9cbc6150dbf8821c7a1cadc59cbe8271f3a6fb21c1", 0xc5}, {&(0x7f0000ad7000)="fe5376593a22f68019b6d880c80e5ad3286509350061159736f7cb949c927e03b689", 0x22}, {&(0x7f0000000000)="343465b43f0696385a8998606321fd56b961d08cdc6501305ce2f0b0634b4c51a8f2548c443101a43ee2fdad1e2d31c3e14e7d503f9663d7069cebdbde", 0x3d}, {&(0x7f0000001000-0x3d)="16bdf839198eb58d6a52d865e4078fa415f4e3dba240dd5dddc7a039c27bfaca114d655fab771ebfd3b1e92ba9c09be23d1bed0c87698170c1b820f08b", 0x3d}], 0x6, &(0x7f0000cfd000)=[{0x110, 0x0, 0xffff, "e1611253c5a07e73ace5eb38b3cf65c1763501a4c5a3d5c85ae054304a5db2fe9a76cebb73dbadfacbe875e4e86b7e0922fe26ad881ca717377e801b31fedcc9ebe41bafa22748a7473a6b20951ecf14e07d2578034ca35622446b91107d567b667749dc43e927f3fb698b5bf71163be9bbf4e89e85b83a4272897540c7bbdbd91d929ba04c429a140ba1278d294917efaf7b57891489b78eebe4711f36f4ceaf26cb77954ec78323d67a2db810206c7ae507485f8ef86e20be6237ef636f969312a883246edf823578136ce6b9568b92bed76650259b4ff9ee5b1a816ff0e4d910020e3682f9e8c2762147c9c4a3ef6b3e6d4ed62ff88f40e"}, {0xa8, 0x12536284c4bdcc3d, 0xdbcc, "27e79767e1beb27eb20db07d164b7dbee02fc84c599ca8ff999b16a281cbd8fa276760a819eb417cd581ae64910031d6743cec582fc8349357c301abd0c06154832b25d6f86d1db15e9dee5c5cb219568e039f0270f5f204aee7ee964bbc6fbd1f6186e08e043854ff5019fca1b6f702e69ba82c85f78549802f027cac917e83ad636f81e5e917791fe2b5213d213e454e0657d0fa"}, {0xd0, 0x10d, 0xfff, "774134a14b1665cc03a845384263464b5aa370d7dce2179efea51c08228a6e89989512aca517732d9e96dec838dc2552adf0e299ef68ec221bfb7a52ca048a11e28f9514f46351b73fe68d64156ad3dc6e240f33a9ce0d1f4430371484c6d78f91f9da06d6e502c556ee8bb7614860950079c0fd4ce94d5694a7f08b1f5729db9ba8cf020fd5977310e600764df8e997ced9508b51da8723baf06ebaebfb81a2982c5ddde38ad13843190fafe7ffa67da630246d783a66ff1271f0b3fddb"}, {0xa8, 0x19f, 0xa0, "d03e4003d2cace0b8dd74fb0c2eb5b8091970301a748a7dc8b9854a9b5012e7ea17fc1b3025d3a91574886c98680ba26edefca5868b69f94bcf7786fcd02e2d3441fa291cc444c8588216a5741b5e5fe67e93fa1b35d4c2f0463a52e95b230e91f2762d40507c751e38c627d660dbf69b42e81e7e61ad1730c9a667d78cf29a08884404d4323f75fe1508d9c1043100091"}, {0x18, 0x116, 0x8, "0aa8e3"}, {0x100, 0x88, 0x7, "df20d2a5596cb71636472c92b4a378440b0cf3e4d456c7c04d50e6021d23287430ca68a5eb8411fae255edd58fd03a0a8eded1b973f08fa1c0a2e2aa6bcb01cbc160c95aef94ce653e98052b2bb9190dc2ee07ff7b9906f504c595ef7ad4500350510d7f121bac31fe1cabbb7fbdd85478329d8d092625ffd7b3af5acc97586a4a53ac4bfaa82ce12704760e9d73129f4c97ee0962dc57891fbc97e3e1cf0650a435df7967368f2e88c3614957f6911c5d48263f186c3ddd5e12835f6f8821e25fc9db96e228dcf822b1cf093edcf4e8bce98f05caa7cc6d649064f7b6b96102d37c48244525f4b903cbec9ee90d50ec"}, {0xf0, 0x111, 0x40, "734d4e94628cc1d8ba7194417888611ee8b0fdedcacea759aecaab19a8f8cf37947ed7bf73bf5dd7f86fe638575562444953d4630e0195dfd379c8f3360a16ffbbe3af156a42a26297910381897cc678c7ad3122f05679c211bb859447263be4ef78824ec0fd4e0e5e285634afc406d46a87ede53704c69f0668aaea8581896e8543a377c8c3321d980eabbe525db5963a2b04db717af93bacf2784f5c05947db1759d858390ff94ca2f2718d0c4738e6c9a4a08b5dc597000fe30d403c05901a24c2ac15f28ea2075efdb57985defa9876116d0c9bfeb61303f972a"}, {0x30, 0x13f, 0x8, "6f00968f74c1941328d78d48eb8e30b5519d71f1500c9cd98edcb21cd21c14"}, {0x88, 0x105, 0x401, "62a88880bdb604b51cb234bb2c31b9d811acfdb87b65f190e7cbf83e75e7b562f8dee6859697f85a6ee3e56d6f890b03369b4baf51a01fce2072a66d3f747836014d024816e1210210291e1b7e739bca8e52cd9993f1c759cdf132e3b4f01682ffaa09f28eaf6116026d6c8a8a7aa4cddb"}], 0x5f0, 0x20004000}, 0x20000000) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00006bf000-0x4)={r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8983, &(0x7f0000842000)={0xffffffffffffffff}) 2018/01/22 22:41:18 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0xf, 0x0, 0x1018, 0x0, 0x0, 0x491925601e962e4, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000008000)={0xffffffffffffffff}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xe, 0x5, &(0x7f000000a000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x6}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000005000)='syzkaller\x00', 0x1c5, 0x5e, &(0x7f0000007000-0x5e)=""/94, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:18 executing program 4: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x19, 0x4, 0x983f, &(0x7f0000b14000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000da7000)={r2, r2, 0x3, 0x1}, 0x10) mmap(&(0x7f0000da8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000da8000+0x16f)={0x7, 0x78, 0xaf, 0xffff, 0x1ff, 0x10001, 0x0, 0x3, 0x0, 0x4, 0x9c, 0x7708a5cf, 0x5, 0xa000000000000000, 0x80000001, 0x1, 0x2, 0x800, 0x0, 0x0, 0x81, 0x8, 0xfffffffffffffffd, 0x5, 0x7fffffff, 0xfffffffffffffffd, 0x8001, 0x4, 0xad04, 0x2, 0x3ff, 0x1, 0x5, 0x100000000, 0x60, 0x100000000, 0x0, 0xbe7b, 0x0, 0x400000000, 0x2, @perf_config_ext={0x1fffffffe000, 0x68f}, 0x0, 0x6, 0x1f, 0x5, 0x1b, 0x4, 0x99, 0x0}, r0, 0x1, r1, 0x3) perf_event_open(&(0x7f0000da7000-0x78)={0x5, 0x78, 0xfffffffffffffff7, 0x2, 0x8, 0x7, 0x0, 0x100, 0x10000, 0x0, 0x4, 0x99, 0xfffffffffffffffa, 0xe57, 0x7, 0x5, 0x0, 0x3, 0x10000, 0x3, 0x2, 0x5, 0xffff, 0x2, 0x10000, 0x0, 0x6, 0x0, 0x7, 0xfffffffffffffffd, 0x9, 0x4, 0x62a, 0x1f, 0x4, 0x1, 0x48a4, 0x0, 0x0, 0xfffffffffffffffc, 0x4, @perf_config_ext={0x0, 0x3}, 0x44, 0xfffffffffffffb2f, 0x2, 0x0, 0x2, 0x81, 0x8, 0x0}, r0, 0x6, r1, 0x2) 2018/01/22 22:41:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000263000-0x78)={0x5, 0x78, 0xb01, 0x3ff, 0x7fff, 0xffff, 0x0, 0x78caec8f, 0x84208, 0x0, 0x0, 0x1, 0xff, 0xfd3, 0x9e6, 0x7f, 0x3f, 0x8, 0x5, 0x80000000, 0x40000000, 0xfff, 0xa0, 0x16, 0x20, 0x96, 0x1, 0x8, 0x2, 0x3, 0x1, 0x2, 0x7, 0x100, 0x0, 0x1c200, 0x0, 0x6, 0x0, 0x6, 0x0, @perf_bp={&(0x7f00009d6000)=0x0, 0x4}, 0x10000, 0x100000001, 0x9, 0x3a76d3da77261bbf, 0x0, 0x5, 0x7, 0x0}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x5) perf_event_open(&(0x7f0000c00000-0x78)={0x3, 0x78, 0x9, 0x5, 0x5, 0x447e001a, 0x0, 0xe980, 0x201, 0x2, 0x98df5c6, 0x200, 0x0, 0x1, 0x2, 0x5, 0xfffffffffffffff7, 0x4, 0x400, 0xffffffff00000000, 0x7fffffff, 0x1, 0x8, 0xb29, 0x1, 0x20f9, 0x5, 0xf80, 0x20, 0x3b, 0x9, 0x8001, 0x3ff, 0xfff0000000000000, 0x1dc, 0x6, 0x100, 0x7f, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0xc7b}, 0x28010, 0x401, 0x4, 0x5, 0x100000001, 0x100000001, 0x200, 0x0}, r0, 0x6, r1, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000246000-0x1c)={0x5, 0x1, 0x5, 0x9, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f7a000-0x20)={r2, &(0x7f0000e05000-0x7f)="", &(0x7f0000763000)="", 0x0}, 0x20) 2018/01/22 22:41:18 executing program 2: mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000df6000-0x4)=0x0, 0x4) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000eca000)={r0, 0x50, &(0x7f0000b93000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000dad000-0x2c)={0xb, 0x4, 0x4, 0xfffffffffffffffb, 0x1, 0xffffffffffffff9c, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000295000-0x10)={r1, &(0x7f0000b6a000-0xca)="019f24912036aacd399874907edf4cb7c0a31aa0a7ad865bb55200da6b164e4564b344a2e6c54838d94a80b1717c4833995f74b6e6ae21199fceab05228a7747fc7110587e3f9913cd672dd93094048614c8945c960724dd4288647ea60504cf9459c8a562cc364a0abfda3db3352959f01f322d79629ecb0bcb0fd399d167525aae6fdd153174ed8b0fa7bcec85eefa159571794187b6c53a3764c78dd82f31d4bd806e884dc1cbc37305d2b0232a640a84f9332684dfcb13ac7ff1067eccd8df0bbad54cbeab6918b8"}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f69000-0x10)={r1, 0x28, &(0x7f0000f68000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f68000-0x28)={r0, 0x0, 0xc9, 0xfc, &(0x7f0000740000-0xc9)="ab815ce3e505b95cfda927808853016c8c9d98501723c886a81680881c583669e1e5049d0d27a79f3fb39f195b26783009b2f5fcb2fe98ad446249cb9556d884166583ae797242889bbbd65945ff37cd0878f6c7dcef5a9197ad06d824603a199196a3f185f76fa4d7f7152b9fc82fa87c2815627ce693495b1a732e3b2ab39df9e524223f0f79b86905f1daa7257663f3108d385dfe629e249a517f0b29e97e7fa8d5bd4c2daa7c4e21f2b5c0afcd213b61beef90ad81228eb823f356ab983810b6ec9c4211ff8087", &(0x7f0000f68000-0xfc)=""/252, 0x9, 0x6}, 0x28) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f69000-0x28)={r0, 0x0, 0xff, 0x9, &(0x7f0000f68000)="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", &(0x7f0000f69000-0x9)=""/9, 0x1, 0x7a1a}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000c85000-0x48)={0x7, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x24}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)='GPL\x00', 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:18 executing program 5: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000b78000)={&(0x7f0000da7000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000da7000-0xc)={&(0x7f0000da6000)='./file0\x00', r0}, 0xc) 2018/01/22 22:41:18 executing program 1: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fd1000-0x2c)={0xe, 0x8, 0x4000000000080, 0x2, 0x100000000001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x241) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fd2000-0x1)='[', &(0x7f0000950000)="", 0x3}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fcf000)={r0, &(0x7f000066d000)=""}, 0x10) 2018/01/22 22:41:18 executing program 6: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e2000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f66000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000f65000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000036f000-0x4)=r0, 0x4) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000e2000-0x10)={&(0x7f0000f65000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f64000)={&(0x7f0000f65000-0x8)='./file0\x00', r1}, 0xc) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001fa000-0xc)={0xffffffff, 0x5, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00001d7000)={&(0x7f0000141000)='./file0\x00', r2}, 0xc) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000d17000-0x20)={r2, 0x1, 0x1, 0x80, &(0x7f0000e36000-0x8)=[0x0, 0x0], 0x2}, 0x20) 2018/01/22 22:41:18 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x3, 0x5, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000291000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000-0xc)={&(0x7f0000001000)='./file0\x00', r1}, 0xc) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000c22000-0x48)={0xf, 0xa, &(0x7f0000995000-0x50)=@raw=[@ldst={0x0, 0x0, 0x3, 0xa, 0x1, 0x80, 0x18}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x93}, @generic={0x2, 0x7, 0x628b, 0x81}, @jmp={0x5, 0x8, 0x7, 0xb, 0x0, 0xc, 0x11}, @ldst={0x3, 0x0, 0x3, 0x0, 0x0, 0xffffffc0, 0xffffffffffffffff}], &(0x7f0000aa2000-0x4)='GPL\x00', 0x42, 0x97, &(0x7f0000001000-0x97)=""/151, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00002f0000-0x8)={r2, r3}) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000006000-0x8)={0x0, 0x0}) 2018/01/22 22:41:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00003da000)='./file0\x00', &(0x7f00006a9000)='./file0\x00', &(0x7f0000390000)='tmpfs\x00', 0x20002, &(0x7f0000ca9000-0xf1)="b131d4853dfa4d86fc8e388895c01bb21cae29a131410ef969fbf77cdc83fb0b643f4379964161066ea57701088351a840c096b7d222ba68d328a1e707d60e42349ccabfae946034aba75d567a0f786294053c421be8cd8a5eda51f5d72a3b33484ea7a9bbf3bbdba3bb599944c2fd1a0b5ee6337f1d229afe4efd1c2d49bfcc11034a9b3aa9c31eef27f7a41568c984f06a3de39a93822610051e570830baf5d2406b72bdd8a2778b9a2d1fb2ea9a5cf98a769e6f931806700268b0c267d3c361a42c7a57df4c9a57645ac502435e424e41f7b0575c93a5892be0dc646047f474025ed89c7ba7b718b4631670c11f3b0f") socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000091b000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000c80000)={&(0x7f00006e3000-0xe)='./file0/file0\x00', 0x0, 0x18}, 0x10) 2018/01/22 22:41:18 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x0, 0x1000000000008, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x4010, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000d27000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000bc8000-0x18)={r0, &(0x7f0000000000)="94a1dd16f08ce730d2edd1bd4def70e15c6c53cf2a50359a86824967a49b37602be6eba786f93cb9fd2ca2a83c4ef1f039434f954f7b119eab968999cef83f2e6163545859572f9c65b2ee08cf4d79ac123f6ade316da9f46c98b76d8930cfee174a9715ce8ad55d740cfffbbfc40555c909a9b5447091c98211164e6a99fb2b720452fe92603c", &(0x7f0000001000-0xfe)=""/254}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000738000)={0xffffffffffffff9c}) recvmsg(0xffffffffffffff9c, &(0x7f000088f000)={&(0x7f000089c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00005cf000)=[{&(0x7f00002db000)=""/191, 0xbf}, {&(0x7f000049a000)=""/19, 0x13}, {&(0x7f0000e74000-0x51)=""/81, 0x51}, {&(0x7f000076c000-0xae)=""/174, 0xae}, {&(0x7f0000f98000)=""/158, 0x9e}, {&(0x7f00008a2000-0xcb)=""/203, 0xcb}, {&(0x7f00001e3000-0xdb)=""/219, 0xdb}, {&(0x7f0000809000-0x81)=""/129, 0x81}], 0x8, &(0x7f00003d3000)=""/173, 0xad, 0x3}, 0x122) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f00008ad000)={&(0x7f0000551000)=@can={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000970000)=[{&(0x7f0000170000-0xec)="b2f2496158dc8ab006614c1072d042fe7f532953b3f2955566d478d51d42892a8298246c2f3226c9d61e5e8c5b5bc6e89ee174a66b0ce058aa62f738b8d211d9b8304348186578ba0f7723c78a72bb2e0a2d98d9501b37206607c19884481040695cddea3ffaf0139e6a20b5cc94b95f4b9ff225f8078d381f56878199ce375a29a104db041292b3c64fe99b000c162b61ecca598c8b46d20f3e414a0827a5ab76939972d9a965890e6334cf05957cf7412fec8746f599898091dd88d8d02558259ea196ae0d0f698e63660032c3d2d3805a2736369861220b3af63f63457481196a17e34e1de48821ca76e4", 0xec}, {&(0x7f00002fd000)="c9d614aa9cb6a855170013b6a092456d091d1130775cf7ddb271c4b6b579a5b7c3a225004e3b9e62c6a9faf68a71971fc2699a902022317ededb19b86d7ba3273cc6c678cb87ccf02de7dc54673687808f4851389ba67d2544981adc0ad403f2de66eb4b4031c39749fe89dcbd6b7f33f5f528a578bc1eedd46bc79b09ecf969170e25c12c570a986e", 0x89}], 0x2, 0x0, 0x0, 0x4}, 0x1) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") mount(&(0x7f0000939000)='./file0/file0\x00', &(0x7f0000a60000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x6000, &(0x7f00000f6000-0x1000)="") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r3, 0x2, 0x8}, 0xc) 2018/01/22 22:41:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000b12000-0xc5)="2626b00c2ef2db0bb4bd602629925bcdb26601f8b7660fb4caa64abb857578b0d8fe3b8e34c881c946bc131b3cd505d32d16480d9fb92afa761907e9896c22eb68acd0d6c57c503a292e3744370f9d7b80e05852901405648c145002db2d5032d8109a8dca92015789b4c0c848a215b1f66daa9a84bb3a0367842bbc230994855f4acfef2d3d04b36b741cd0528082a1981cc0eaf7abcca3953cca61a63dffffa26ce2990dce0c08ca6597f97a71ef2a312789e68a4d7603f7397ad41739b1e1c011421654") bpf$BPF_PROG_DETACH(0x9, &(0x7f0000fd2000)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x14) socket$kcm(0x29, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000638000-0x38)={0x0, 0x0, &(0x7f0000eac000-0x90)=[{&(0x7f0000c2b000)="", 0x0}, {&(0x7f0000afa000)="", 0x0}, {&(0x7f0000b1a000-0xb6)="", 0x0}], 0x3, &(0x7f0000cf3000)=[], 0x0, 0x0}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000f21000)={&(0x7f0000483000)=@rc={0x1f, {0xffffffff, 0xffffffffffffffbe, 0x0, 0x30, 0x6, 0xc2}, 0x10001}, 0x9, &(0x7f00001fd000)=[{&(0x7f0000f50000-0xc3)="156dc4c8b3c8a271990a9efb5b32e927e5522080331596125f84038c075a4d7a6995fa5b88d99e817a7de4cfa7e7e442f6be7887b337945fbcb8e275d4b8d0b8ccc867b14acaaa7a5b1b8c137ab9d92c4d24325c6f43e72a9b5ecaed95d6769b926301ae6ee4d07f3cfdf58f0d1a5de7fdda93e57f72e7c1cf4644d19f1630fbbb7e258fb666a06e365ba335b83db4dda7e82c08405b986aaff4de68f15d68c2895f8115dac2b90d756d50c869c7eb04db0d0c29107c0618b4a7dd52ff40d7a9818497", 0xc3}], 0x1, &(0x7f0000fe2000-0x22d0)=[{0x38, 0x100, 0x0, "773eede40007f745c3b49296392ae90b1646f0e2aa9790eb40bc00ec056dfa6befaeea85aa59"}, {0xa0, 0x3a, 0x140000000, "d50c397062f3aed426cc317e9970325afc3e55a894fef47e260ca8c9a2e7161891b5362749db3ca3f54382951b8cf437237900154d8550bc6f3137a340527d19eedfb635392826ee1b090694ce5b6ff044591a85b012243ee1c16ce2b597960deea73fa024d0d167c2da141197b73386eb213c18fe896e11bf66109d888ff5b7fd93a29d06043c0a2eddee09"}, {0xc0, 0x116, 0x10000, "3847ca2a557e70b963ee1bd9ab13852383e0295be4c9544d688d084ce61046ccdd2dbbb860048b24a2e02b79eac9694e584536b10fc2deb73a232fac3ce23ad2a1a5c4c03564ec55cd1e43fb7e5f50b9b2c58cc3ac5b367a13538525bf4a4352863c11ea7b4aabb761b4a426b66e2db080607b4cb85ed3937fe87e8f1063f9ebb626576a06ebda91d666377e6859b10170707375d018d94a0f152ae844b59bf650272aeaa821bb83c53fa0e299"}, {0x28, 0x104, 0x1, "9c6964dd8ee9c942f03de18bb3d775f8d749dc2f22972a67"}], 0x1c0, 0x8005}, 0x800) close(r1) mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000efd000-0x18)={r2, &(0x7f0000efc000)="fc", &(0x7f0000a61000)=""/232}, 0x18) recvmsg(r1, &(0x7f00006d0000)={&(0x7f0000ed0000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000fc3000-0x10)=[{&(0x7f0000758000-0x86)=""/134, 0x86}], 0x1, &(0x7f00008f4000-0x98)=""/152, 0x98, 0x9}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000044b000)={r2, &(0x7f0000bff000)="bcb57ba1fbadc61614b4e00bd29886d2bddfc12b0de9e991ca04bf03b4dc613f9d39701d55f9c94e3f11907da92c00427d269d9d3ce86e1b6df45042a29b35e6766c0fc84e321c31cd407ce6885521eac5bf78ce6cd8037292368ba371d3df78223575cb3bdf75e69c9906c414437409b0fa87f30fdaa469951f7c9a3c75279efcf50643f3e2c505", &(0x7f0000b1f000-0x31)=""/49}, 0x18) 2018/01/22 22:41:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0xc, 0x5, &(0x7f0000c75000)=@framed={{0x18, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x15}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c2, 0x1000, &(0x7f000058b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000001000-0x30)=[{&(0x7f0000002000)='2', 0x1}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) socketpair(0x13, 0x200000, 0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f0000b92000-0x78)={0x4, 0x78, 0x10000, 0xc55, 0xdc, 0x7f, 0x0, 0x0, 0x40210, 0x2, 0x9, 0x9, 0x80000001, 0x3, 0x5, 0x4, 0x0, 0x7, 0x6, 0x7, 0x9, 0x6d0, 0x1d52, 0x7, 0x80000000, 0x401, 0x80000000000000, 0x3, 0x1, 0x4, 0xd9c0000000000000, 0x400, 0x3, 0x6, 0x1ff, 0x8, 0x14000000000000, 0x7fff, 0x0, 0x10001, 0x1, @perf_bp={&(0x7f0000312000-0x1)=0x0, 0xe}, 0x6004, 0x1, 0x1, 0x7, 0xaee, 0xffffffffffffffc1, 0x7, 0x0}, r2, 0x5, r1, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() perf_event_open(&(0x7f0000007000-0x78)={0x3, 0x78, 0xfffffffffffffffa, 0x81, 0x9, 0x2, 0x0, 0x3, 0xc0400, 0x1, 0xffffffffffff8000, 0x7ff, 0x81, 0x2, 0x8, 0xe4, 0x0, 0x1, 0x7, 0x10000, 0x8, 0x7, 0x100000001, 0x6, 0xffff, 0x6, 0x200, 0x0, 0x4, 0x9, 0x7, 0xffffffffffffffff, 0x0, 0x7, 0x2, 0x800, 0x7, 0x3, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000006000)=0x0, 0x1}, 0x10, 0x800, 0x78, 0x6, 0xc20, 0x7, 0x6, 0x0}, r3, 0xffff, r0, 0xc) 2018/01/22 22:41:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0xfffffffffffffffd, &(0x7f0000dc0000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e1a000-0x18)={r0, &(0x7f00008f1000-0x96)="60c22635370c62a01fb152f505f091fa082002693cb1a10f78784bf5c8dece2f4a4c516ccf871f777b7f50564069388391e09a4d8722dc31ec9f4d68554e95f9981380be19d4ef3dee4152341abbd2e8ca6d723ad6117f85322bf4259914a37cc0939a6b6c3f95693477ab042d7b787dc44932d40e56feff609204bb107d2a9e211c15a68554a4a439c6029b4a1fc38b40de4c184984", &(0x7f000064c000)=""/174}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c15000-0x2c)={0xa, 0x8, 0x5, 0x22, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005b3000)={r1, &(0x7f0000be3000)=""}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008f0000-0x10)={r1, &(0x7f0000cd5000)="5335e4c164790aeb05b270f24eef47f1948c65ab6494e1320ddef9dfbe91b5452cdf0cf232d8840eb4aa0c002687129b360d0a24a7439c39d5cfb148296d6ddfb72b7c65201d76ce1e0d9c7c975d8d13e772f0be825835f11bc2f35f7d4817943a72e5e500"}, 0x10) 2018/01/22 22:41:18 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000002000-0x9)="2ee52f66696c653000", 0x0, 0x0}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000005000)=@vsock={0x28, 0x0, 0xffffffff, @my=0x0, 0x0}, 0x10, &(0x7f0000004000)=[{&(0x7f0000006000-0x1000)="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", 0x1000}, {&(0x7f0000006000-0x67)="e14ac3b850d83f1fe5dd77d642a81c82d54b595b29f00447c673200b77b1314d036ac8e20538b004679ebeec360ea2356190f7d549986e5ef90a06a16414116ba9f74cf8444f309a0fe0a23fe42108d9d04a5a5aa8dc99713d4d6a40889796ea304c18a5e9b21c", 0x67}, {&(0x7f0000003000-0x59)="5e6031ad96c1d947f091b10dcee90e8935d723295d911689da970c40e20f0d8139134a42a8420041ec3be3f66814ca6183ae5200885f71740b75edbd2c31b8a21dde1b1189b27fb54a5709d33b789add8c61e3038213cd9b64", 0x59}, {&(0x7f0000006000-0x18)="46e01a2b3f217663023628830080ef3eb8c88752beb69108", 0x18}, {&(0x7f0000001000-0x25)="e30a9065dcbc1596a04cfe4b293fa20d9bb458fb39cb66d35512474966cb41a46ea7400544", 0x25}], 0x5, &(0x7f0000005000)=[{0x50, 0x84, 0x0, "4ab4c6935055aca90c526a606f3203a0c617e764649e02faf03f80d80e0fb97a800a30e40b58bffeeee20c5b509303e92366e4e0afc025aa73de73"}], 0x50, 0x4000000}, 0x8000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf28000)=nil, 0xf28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x805, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)="28dc90091d1ea538040d42d7e1cda3fbb26de313cb2ec7e7c11bc6a9374f8015cca52a5429a276ea910f34dd230349d601e8c1c96a30c3bd3bdfa1e85a19e0b61e39", 0x42}], 0x1, &(0x7f0000c8d000)=[], 0x0, 0x2}, 0x0) recvmsg(r1, &(0x7f00003d6000-0x38)={&(0x7f0000af7000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000f26000)=[{&(0x7f0000f27000-0x41)=""/86, 0x56}], 0x1, &(0x7f00001f8000)=""/30, 0x1e, 0x0}, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000002000-0x40)=[{&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000006000)=""/50, 0x32}, {&(0x7f0000004000)=""/193, 0xc1}, {&(0x7f0000003000-0xf7)=""/247, 0xf7}], 0x4, &(0x7f0000007000-0xbb)=""/187, 0xbb, 0x10001}, 0x40012002) 2018/01/22 22:41:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000936000-0xe)='./file0/file0\x00', &(0x7f0000f7b000)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x83, 0x80, 0x10, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000fc3000+0x583)={0x7, 0x5, &(0x7f000025c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00001ed000)='GPL\x00', 0x1, 0xc1, &(0x7f0000d62000-0xc1)=""/193, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:18 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000000e000-0x38)={&(0x7f000000e000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000000d000)=[{&(0x7f000000e000-0x1000)=""/4096, 0x1000}, {&(0x7f000000e000-0x3c)=""/60, 0x3c}, {&(0x7f0000009000-0x48)=""/72, 0x48}, {&(0x7f0000001000-0x6)=""/6, 0x6}, {&(0x7f000000d000)=""/99, 0x63}, {&(0x7f000000c000)=""/230, 0xe6}, {&(0x7f0000004000)=""/0, 0x0}, {&(0x7f000000e000-0x1000)=""/4096, 0x1000}], 0x8, &(0x7f000000e000-0x1000)=""/4096, 0x1000, 0x80000000}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000c000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/22 22:41:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0x20e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x30e, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r2 = socket$kcm(0x29, 0xfdffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000dc7000)={r1, r0}) 2018/01/22 22:41:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ddc000-0x8)='./file0\x00', &(0x7f0000cae000-0x8)='./file0\x00', &(0x7f0000d37000-0x8)='fuseblk\x00', 0x1000000, &(0x7f0000340000)="19bc995c03d77191712f684bef169b8c024403d4017fd9226f11e5763e805c2cd7d89fdc8d182fa98f46a98822833d4cb3cd8bb6b71bf2f2673a45377601d622e74387376ccad75edfe02dbb03b6a78139ad") socketpair(0x3, 0x0, 0x3, &(0x7f0000dcc000)={0x0, 0x0}) recvmsg(0xffffffffffffff9c, &(0x7f0000c3f000-0x15)={&(0x7f00002e8000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000302000)=[{&(0x7f0000a89000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x19c5}, 0x40000100) sendmsg$kcm(r0, &(0x7f000020c000-0x38)={&(0x7f0000ade000-0x7)=@can={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f000047e000-0x30)=[{&(0x7f0000517000-0x47)="08f42eac8e0de0b97490ae03ac5c0ce283264d128c0ab6ec5270b4bd02830b02a02cd943b64dbb8b4d0642b58efbe0ff5cc5f1a45d7726dd91e48f56ec7de91a962c6cb9426290", 0x47}, {&(0x7f0000b8c000-0x50)="c3358a9218649fc30f4be18cdfd9d736dbde9b19be33f88cef715da6a4ecda9a82f72bd97c4cdd218fafa20a4425d3a43d32e348f1fb537fdbf49767c2159325fd3c33b54890c105582d4eaebf623d97", 0x50}, {&(0x7f00003fb000-0x1000)="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", 0x1000}], 0x3, 0x0, 0x0, 0x20020000000}, 0x44004) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000084f000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='syzkalle\x00\r', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg$kcm(r1, &(0x7f0000be3000-0x38)={&(0x7f0000b81000)=@generic={0x0, ""/126}, 0x80, &(0x7f00003df000)=[{&(0x7f00008c1000)=""/172, 0xac}, {&(0x7f0000e60000-0x71)=""/113, 0x71}, {&(0x7f00000ff000-0x64)=""/100, 0x64}, {&(0x7f00006b1000-0x9e)=""/158, 0x9e}, {&(0x7f000052c000-0xb)=""/11, 0xb}], 0x5, &(0x7f0000882000-0x69)=""/105, 0x69, 0x4e6a}, 0x40000043) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00003ef000-0x4)=0xb6, 0x4) 2018/01/22 22:41:18 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000003000-0x38)={&(0x7f0000013000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000013000)=[], 0x0, &(0x7f000000c000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 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(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000015000-0x38)={&(0x7f0000001000-0xe)=@l2={0x1f, 0x0, {0x7, 0xfffffffffffff001, 0x4, 0x100000000, 0x80000001, 0x0}, 0x101, 0x55}, 0xe, &(0x7f0000004000-0x40)=[{&(0x7f0000000000)="de9d45b35c239d392a4257de6665ae1b92410e79921aa48dda3d2e906e841562c404e3cf5af9908ecd88b934b355d8a80038734c5d1a62990a702c0be846e7fceecacdc86c3ae1fc87c974d617ec29efd18a4a2c235bf70a4463e2b385413a6b6252a6d3f1d55ef9610ebaf9938c7de8adb979264dbcf1821b9016bb892301b0dec69dbbbd52f1eb6d4dbfaa91973088c1c874b6ce27255655c0e61ff9ada3504f5aff238c8f9babb2d033e39644770854510318f8c86df9205ecbb0869cbb9c4ce57e1e5760c3e5ac81b0993aaefb212ec481efe0d1314ff43eda2d43b5d6", 0xdf}, {&(0x7f0000016000)="8bc9c50b545a6673a3f18ff7ee48945698b71980f2e8fa5cc743d3cfa1e919c30a32ac7c6bbd4292be10df4925b5558af0540569f42b675b66432a8293edfb", 0x3f}, {&(0x7f0000005000)="3eb0156224688b6594e15e1a0bc70a966a4d50e2ae55e04976788a6d5983", 0x1e}, {&(0x7f0000017000-0xdb)="2a2c040de8293147186e4b3bf5e41fa4312a4742dc878cdee1f97187a14b194b795c3a306d43389491a315ad6603472b508e23ee20f44c2f30cb7456a73e86190f3963a93ed0389356dec7ac17a095f0cd2e42031dc7b86ccae4d2424c2464151356a18fc9945af4ca8aea56c2a5d941e5ff81d0b1aa937ab47eef782b30a120efa91e4e118ad639a1416d90c273a349e1c0ee1da4c4b7a1a9dbcd20e8b4c08a39760e52c209634e46fa8cc1a5b4614320660640aaab322f34bd6ec72be6174097f06ec3618d204a880f2101fda6455417f5bb33228a4f7ab5eaeb", 0xdb}], 0x4, &(0x7f0000016000)=[{0x70, 0x0, 0x9, "081e569736fc8b221e6bfa8907d4f76a1d739fc0cd7f87a53803a7ad676aca864cfa1a4df2c19decc6c777fb7491e975202677839890f65d6fc99a57741415157b8947dce7e04f9332481b64ec9ca63c338c016003e4fb97202dbf7c8d"}, {0xb8, 0x101, 0x100, "2d9b065cc218a9a99f6909c6e41b6bf2ef520299ee3fca4c908746c99998dcfb2be700c8bc5f494f24b4933a798cffb85f640ca1013ae0fb46c1b8db79cc20fff05073f45f935e7c30c063f373571ea6668c2c587802f2763e74a7aa3224b2a311636371d38a286d58849527b7ab7e49fffc35482d86dcc14b44e3f01e8d295fae729f68e06fe4e7aa27f6ed51a4b754514ed06a96bc1cf69718e1d10a62087afe63c6817c"}, {0x78, 0x108, 0xe790, "ff5021beee775c056efb8710535746221c6ab8991646f10a3cac0c03a1e7127c1c01ebc99752694b8dd3eadcba79f05dc4ba40a63353c590eb6b447246e4749163272bf6331189836eafb5e42d710fab9a18ff4d9ff67f8dd9e028056875d774b374a8fe0e8d"}], 0x1a0, 0x40000}, 0x40000) sendmsg(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000016000-0x86)="a9e8bdfbde9197c3f2ae50c58b841dd546404b8b02756925c936b940be72ca88161a9297d2c18f44298094dba1e2daf695cf3abcfd1b860476812fa69fdf8317d8b0d9fd7cf74e7fb51bfe1226aacc5a21575d676d9570eb671b3ca8b2448e5c59337424c7dd80be53cc64fcd2dd53cdf54cd6025c9f65ac9fb7acb5fbbbc399baeda9266897", 0x86}, {&(0x7f0000001000)="997e62e7ec85bca5f3ec95a278fa0115afafb91c56340ce4219560685d35443157215d669c04d6191244a7d691fc46e3e9cec5c031610a65740acc567c0cb1537fdb38915ae3d928d64cfb6204ab5717149ac38459c1b810", 0x58}, {&(0x7f0000012000)="cd6f407c4cd3ade1b5e846961d3b91055f1cdf156e7489ef7a3791b19aa959b9a2b2593d725c8111213a08df2c5d6f72ddaa1bcc69b2c0e49cbf0bd257f3a250021e9defc73e0213da4fb63914f706285e058a68de94c040e2e0106c7f9465848d523e9b26d2d5783f7d28961c6accb9475024ea0b90c2da7fe283b47106034bdebf3bceff94f09c0e975bd3bcd34e2e4155b515947f5abd8ff73a7a65998a7321174c5e9f3943573b98039ab34fc76c67774aa689ee444458d98bd044222f29fb4369ba4ae61a483c20b46b1ad11a6689d8ed6ea6124e9fe0536c69", 0xdc}, {&(0x7f0000013000)="86dfb2e20ef32295b662bfcc3968bb2ffab922cd54e5a4994db85a44f6f0ce9d63c4a14469b19c", 0x27}, {&(0x7f0000015000)="95998ce9cc6a0040522976eb5f9e8a07ae041317756a4aaf6aa0fbf4cc352312d652c598a17427b8e9f03d566f65", 0x2e}, {&(0x7f0000015000)="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", 0x1000}], 0x6, &(0x7f0000015000)=[{0x50, 0x107, 0x4, "62afbe9c5f0f55e3f5c89573e55add3f16827096fb9be00f0c32e91fa8a94c35dbef56eec600939db91b3a41eb29182f74cd974daff512fb1e"}], 0x50, 0x4}, 0x0) recvmsg(r0, &(0x7f0000002000)={&(0x7f0000012000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000000000)=[], 0x0, &(0x7f000000b000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) sendmsg(r0, &(0x7f0000009000-0x38)={&(0x7f000000b000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}}, 0x3a, &(0x7f0000004000)=[{&(0x7f000000a000)="9d", 0x1}], 0x1, &(0x7f0000009000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000003000-0x38)={&(0x7f0000019000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10, &(0x7f0000018000)=[{&(0x7f000000d000)=""/75, 0x4b}, {&(0x7f0000005000)=""/6, 0x6}, {&(0x7f0000019000-0x4c)=""/76, 0x4c}, {&(0x7f0000017000)=""/149, 0x95}, {&(0x7f0000019000-0xdc)=""/220, 0xdc}, {&(0x7f0000018000)=""/166, 0xa6}, {&(0x7f0000005000-0x6b)=""/107, 0x6b}, {&(0x7f0000018000-0xb4)=""/180, 0xb4}, {&(0x7f0000011000-0x70)=""/112, 0x70}], 0x9, &(0x7f0000018000)=""/72, 0x48, 0x5260}, 0x102) socketpair(0x3, 0x6, 0x8, &(0x7f0000017000)={0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000017000)={r2, r3}) 2018/01/22 22:41:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000036a000-0x1c)={0x5, 0xb, 0x400000000007c, 0x310b, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e9a000-0x20)={r0, &(0x7f0000135000-0x1000)="", &(0x7f0000dee000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007a3000)={r0, &(0x7f00006d5000)="5824d6ed416cb05e86d45a6739e4e247757afa2bfb14581828d428c87ee68d9f486c895271865b324cbc0af59ebad198cfaa060c4c6da676060ccc27020a9c90dd6d4621fa9a060e2145d07214dc98bddd587500a2f60c9d679fd0d0762d54c36e0997e118d4d1c185508b80326fe8a4f5d3e0ddfd5481f184518b402e011973ad85e484f554db1cc456d542efdcbe2e2399a9c7933eb576151e49f34fa920a0f3694abac8a2de26041b81702c41977e63b162e34c52afe25e897e50404acaca8af4c04c2c45914eaf6f5e81e64a2e8a7ce3cc3908624e766bf20d40281547b61eee552a2e5034b0d3824ba0965797728e", &(0x7f0000280000-0x99)="c864aa177c1ae58c2c5d5299563d25bf8b317bbbd2d30a52bc8b47d5d2dc94d65942e72421d85c7844e54ca24a96fe3f688359e8b2b6bd8aa6360bd716d1c509856b9682d9268cf81ddad9baf85f1337452992b16e9e476e1f1ef002ec80b3c0122faa362100bf21260fdc97d9901c0f2c6976d31822df640023c73dea1da781f166b3aa2ad3c35da448a24c43f413735d5ce9a8933cdb1c92", 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000084c000-0x2c)={0xa, 0x3, 0x20, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007e0000-0x10)={r1, &(0x7f000030a000)=""}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000daf000-0x10)={r1, &(0x7f0000930000-0xb5)="720066bd1cda1eb216825ae8fda5070b597459dd8afeb99ed9a2e64bef401927f07c42ed46c82a387e25c79a5d717822d63c6e0e9515ac1f6df959c78863e679c9018e6678ecdf0fd8474bfbfc229a45d498281e786a9edf3a5c3ee3e2e18f7ac9c1826a2d985fe8fe2a8189244457b9e907ff7183f96c81b6e57dff38b2bdc3849e01d7d7f14ae91dca7f511874bf71ac939478332ef0b67f9685df62c427bd6746feacd12e67bb49f7bc07cf01dd4a7eba278757"}, 0x10) 2018/01/22 22:41:18 executing program 2: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0xd, 0x2, &(0x7f000000c000-0x28)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000015000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000009000)={0xffffffffffffff9c}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000000a000)={0x0, 0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000019000-0x8)={r2, r0}) 2018/01/22 22:41:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x3, 0x7, &(0x7f00004bf000-0x8)={0x0, 0x0}) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f64000)={&(0x7f00000dc000)='./file0\x00', 0x0, 0x18}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f000043d000-0x27)={0xf, 0x4, 0x4, 0xe4, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000da9000)={r0, &(0x7f0000cda000)="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"}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000934000)={r1, &(0x7f0000213000-0x7f)="", &(0x7f00001df000)=""/199}, 0x18) 2018/01/22 22:41:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x2, 0x6, 0x8000, &(0x7f0000a75000)={0x0, 0x0}) perf_event_open(&(0x7f00009d6000)={0x7, 0x78, 0x467ed8de, 0x2, 0x1, 0x3ff, 0x0, 0x8, 0xb028b1e698ae607, 0xc, 0x6, 0x1, 0x401, 0x4, 0x1, 0x2, 0x5, 0x8, 0x5, 0x92, 0x3, 0x5, 0x71a, 0xffffffffffff8a72, 0x7fffffff, 0xe9e2, 0x10000000, 0x5, 0x8001, 0x83, 0x101, 0x100000001, 0x7ff, 0x100000000, 0x2, 0x2, 0x8, 0x3, 0x0, 0x3, 0x2, @perf_config_ext={0x7bc, 0x7}, 0x1020, 0x2, 0xa51, 0x7, 0x5, 0x8001, 0x1000, 0x0}, r0, 0xa00000000, r1, 0x4) r2 = socket$kcm(0x29, 0x2, 0x0) close(r2) r3 = getpid() socketpair(0x1b, 0x7, 0xb, &(0x7f0000851000-0x8)={0x0, 0x0}) close(r4) perf_event_open(&(0x7f0000587000)={0x3, 0x78, 0x9, 0x1fe5, 0x1, 0x6, 0x0, 0x4, 0x40611, 0x1, 0x0, 0xce8, 0x480000000000000, 0x52d, 0x1, 0x1, 0x9, 0x7, 0x0, 0x9, 0x7, 0x5, 0x800, 0x101, 0x401, 0x4, 0xa0, 0x62a, 0x6, 0x5, 0x6, 0x7, 0xe, 0x80, 0x1, 0x5, 0x9, 0xffffffffffffffff, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000e84000-0x1)=0x0, 0x0}, 0x4000, 0x7, 0x1a00000000000000, 0x3, 0x400, 0x5, 0xf444, 0x0}, r3, 0x3ff, r5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000c61000)={r4, r5}) socketpair(0x1, 0x2, 0x7fffffff, &(0x7f0000e3a000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d67000)={r6, 0x0, 0xc7, 0x3f, &(0x7f0000da2000)="9bc2798112df531090e616911403a36f5b5624f342e78eaa3ebfa656e07e9372af1d102cfb8eb465ecb09ce03d8949b354b7837b180af97f73a4d29b92025e9fd5f84edc1178dca8be8cb97da772b90a3286445c0b26d1ee07e4b694aadfac107b2a947c9432d449d4b09b787c0a623e38c9da514626d6ddf106b6fd4df95cb79fd504399c70781fd80b9534e43e173e98ae227ea04c9acf94c5507b468ba1d9bca4e9853a9613918b824ec2cf55c400b80135841422572198276ffad3267537addfa2d0262576", &(0x7f00004aa000)=""/63, 0x9, 0x4}, 0x28) 2018/01/22 22:41:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00002ff000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000083d000)={r1}) bpf$PROG_LOAD(0x5, &(0x7f0000a42000)={0x6, 0x5, &(0x7f0000b98000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x6, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00006aa000)='GPL\x00', 0x2, 0x1000, &(0x7f00005d6000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f00006da000-0x10)={&(0x7f000028f000)='./file0\x00', 0x0, 0x10}, 0x10) mkdir(&(0x7f00007c7000)='./file0\x00', 0x80) 2018/01/22 22:41:18 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002000)={0xffffffffffffffff, &(0x7f0000002000)="", &(0x7f0000000000)=""/183}, 0x14) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000006000)={0x0, 0x0}) 2018/01/22 22:41:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002a0000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004a2000-0x20)={r0, &(0x7f00007fc000-0x34)="70316e211471c38f1e0611c2df59ba62472ce2bac25752b627e368f8683ac2c43ebe1641bc92e0d1714b1618aaf57ae348aee99b", &(0x7f0000243000)="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", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007df000)={r0, &(0x7f000005f000)="0ced173a4f8d02f2e48262830bb7b6e0382cad24bb8f06d10c1a0844a8f6eb6495a0adafe67e4f97318051070fdc79508e0c0bf8937906115b1200f1ac9d747465a164358b7f0178cf8fe7eb20cf51f0fb5dbcc09b9f7edec9c9e96c1fc2e91e7a927f07", &(0x7f00004f2000-0x11)="2e9767154b053b3f5f0d7af86847c34259", 0x2}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x7, 0x5, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000cd8000-0x11)={r2, 0x0, 0x63, 0x26, &(0x7f000076e000)="b8068222fd30de790f554c8a9e9f5e1351e997fde998fa1837a05a282ad5677ad67d4b4e5bcaa538bfdcdfb42f7b03f1f01de3c2401e30b1ef0fc11806bff5a4772ce665cb6b7e2890226c6a72679dd962e2db90027374e11daadee979228801bcea5a", &(0x7f0000815000-0x26)=""/38, 0x3, 0x100000000}, 0x28) 2018/01/22 22:41:18 executing program 0: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) socket$kcm(0x29, 0x6, 0x0) 2018/01/22 22:41:19 executing program 6: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000227000)={&(0x7f0000dfa000)='./file0\x00', 0x0, 0x18}, 0x10) 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) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x7)='autofs\x00', 0x400, &(0x7f0000001000)="5dfd8e7e8462bf055d5f0b5ffbc9821d42f21b9395f5ca99a40993f0d77447815d2104b7b618ef038b3db2649ac6cfcd06f776879ac6583f740cdcd69724aaae9f896e54ae060719ab62a4dcd711c95c4d41e4b965a75fecc9a19bc1db5f23f54197bc912543d7860328b788114b7df036350d2ae37d") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0xf4, 0x3, 0xffff, 0x4, r0, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x5)='bdev\x00', 0x80000, &(0x7f0000000000)="a6829304e370f83acda3ff3e8bf5f7a2291c5907480676f91f3016fe07dc914c5a9db675f6dc38ab0254d6cdca6a28c92171cda02f1ab6bf666d134f3ed0211e23402cdb8ba659b4d78c3e083006aaa0434b598d9112bd69a3228040621dc38bec7ed05eb7dc595c41e28ab1") socketpair(0x11, 0x6, 0x81, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000968000)={r0, &(0x7f00008d4000-0xfb)="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", &(0x7f0000001000-0x96)=""/150}, 0x18) mkdir(&(0x7f0000002000-0x8)='./file0\x00', 0x1) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000009000-0x78)={0x7, 0x78, 0xffffffff, 0x0, 0x0, 0x8, 0x0, 0x106, 0x80200, 0x0, 0x10000, 0x200, 0x80000000, 0x3f, 0x7, 0x2, 0x3ff, 0x9, 0x6, 0x2e, 0x7, 0x1000, 0x100, 0x45846348, 0xfff, 0x2, 0x1, 0x7, 0x3ff, 0x7ff, 0x6, 0x40, 0x1, 0x5, 0x81, 0x8000000000000000, 0x6, 0x101, 0x0, 0x10001, 0x2, @perf_config_ext={0xc000000000, 0x100000001}, 0x280, 0x80000000, 0xfffffffffffffff9, 0x0, 0x7, 0x5, 0x800, 0x0}, r2, 0x600000000000, r1, 0xc) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x0, 0x800, 0x0, 0x0, 0x3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000-0xc)={&(0x7f0000006000)='./file1\x00', r3}, 0xc) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000-0x20)={r0, &(0x7f0000003000)="8c684a778f97035e749b0ce4aafda4bdd966c89c5f6c14a4fbdea217662be01fd49434be176a254ef4bcde8fcc56836fed7ee619ea7d9d6b16db7e15a4cd7b70a40336251e9617d36603e4c4f2425bdb4abf0174c0491090509b88bb6d8ebf6d9739217d4db473b202014fbbe7ccb2ec5a075b672093c5cacc9fcc8462c547990b0fda64b37d2df5af9c986a91752e54ce7348f2464564b042f00ac7bffa4644", &(0x7f0000004000)="f4ae8f3416272213def65bc134f98877aa1c7f2c3066fc1923e3b98a539430672af10a48250a7e0044f1792cb9f5413858e2e4b80eefb400098e2b2b2a79", 0x2}, 0xb) 2018/01/22 22:41:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00005b8000-0x2d)={0xc, 0x5, &(0x7f000095e000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000064e000-0x4)='GPL\x00', 0x97, 0xb4, &(0x7f000034a000)=""/180, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ef9000)={r0, r0, 0x7, 0x3}, 0x10) 2018/01/22 22:41:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10000003, 0x4, 0x2, &(0x7f0000bcf000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000ca6000-0x8)={r0, r1}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000362000)=0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000a1e000-0x2c)={0x5, 0x4, 0xefb, 0x8, 0x2, r0, 0x7, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socket$kcm(0x29, 0x2, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c58000)={r2, &(0x7f0000cdf000-0x1000)="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", &(0x7f0000e35000)=""/222}, 0xffffffffffffffc3) 2018/01/22 22:41:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001f, 0x5, 0x0, &(0x7f00009d7000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8, 0x0}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000024e000-0x28)={r0, 0x0, 0x33, 0x44, &(0x7f000070c000)="f0cbf28442635a385f3270d02f55937e6243e7a3a026359045b62eafff2b43f773a55581728126237ef3ac548e525165c6cee2", &(0x7f00006a6000)=""/68, 0x64, 0x2}, 0x28) 2018/01/22 22:41:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3ff) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) 2018/01/22 22:41:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r1, &(0x7f0000587000-0x38)={&(0x7f0000111000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000a82000)=[{&(0x7f0000e27000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b67000)=""/12, 0xc}, {&(0x7f00002f1000)=""/241, 0xf1}, {&(0x7f00009af000-0xf1)=""/241, 0xf1}], 0x4, &(0x7f00000f4000-0x1000)=""/4096, 0x1000, 0x6}, 0x7569af3468e50f4b) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000bdf000-0x10)={r0, 0x50, &(0x7f0000ac8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair(0x1, 0xf, 0x6, &(0x7f0000173000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x64) recvmsg$kcm(r3, &(0x7f000032b000)={&(0x7f0000a28000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000033f000)=[{&(0x7f0000ec3000-0x6a)=""/106, 0x6a}, {&(0x7f0000274000)=""/119, 0x77}, {&(0x7f000089e000-0x5e)=""/94, 0x5e}, {&(0x7f0000973000-0xb9)=""/185, 0xb9}], 0x4, &(0x7f0000ae3000)=""/180, 0xb4, 0x8}, 0x40000000) r6 = bpf$PROG_LOAD(0x5, &(0x7f00001d3000)={0xf, 0x4, &(0x7f0000c0d000)=@raw=[@map={0x18, 0x3, 0x1, 0x0, r4, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xd8e, 0x0, 0x0, 0x0, 0x1}], &(0x7f0000423000-0x4)='GPL\x00', 0x40, 0x2d, &(0x7f00000c1000-0x2d)=""/45, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r5}, 0x48) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a1d000)=r2, 0x4) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d5f000-0x4)=r2, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000045b000-0x4)=r3, 0x4) mmap(&(0x7f0000593000/0x4000)=nil, 0x4000, 0x0, 0x10, r6, 0x0) socketpair(0x0, 0x3, 0x401, &(0x7f0000f0a000-0x8)={0x0, 0x0}) 2018/01/22 22:41:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x80007, 0xfffffffffffffe75, &(0x7f0000459000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00006e3000)={r0, 0x0, 0x97, 0x45, &(0x7f0000523000-0x97)="bc8c452132683f262c368d3207ec936c70590c133a04eaab80ef324e2cd217043b711c282268cf9564506f1a6afc2360508428443b2f3d896674b7590283c9d4ecf09adbcca2c5f12f3d4e70280591742eb340c733c4048467bd1924a7101f8b5c9fadb8e883535c38684f23654084a5fad898af080659ffcd20c30b22beed4894ce3584c8718bc9388b3edf696b64b54a681be673ada1", &(0x7f00005d5000)=""/69, 0x3, 0xfffffffffffff4f2}, 0x28) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b28000-0x18)={r1, &(0x7f0000893000-0x1)="ae", &(0x7f0000efa000)=""/91}, 0x18) 2018/01/22 22:41:19 executing program 5: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002f0000-0x2c)={0xf, 0x41ff, 0x7, 0x1, 0x9, 0x1, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ff2000-0xc)={&(0x7f0000acc000)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ff1000-0x20)={r0, &(0x7f0000e7e000)="d1796a86434c6eea3ae9dc0a597cf05295b688b70c37a4a3432fc7e1db51e0c3d0442075c237e59b1c66605d4533f4660d9fccadec9c6fe3ee20dbd0a7582f54104857dddc8f337d0c0f839ef1bc400f6ba5a37b5b771d430398ce838db135d4c017d60be71ab8703b8b92180d60697b11ff89150b22ac3ca96e5fe656e357c838d92058eafe72b305fa53ac072b1610aeb1f3f43b36dd7361916497f2171e78497afe73781b4feeb82eb5f9244ba5f2c0d4513a0d0b7d4459992688adaf1bb08b2f38184e3c9613d65259cc2313fff3d11472ce7aa7d95d617a488eebbf499905e2c99c03c2abe625", &(0x7f0000ff1000-0x79)="cb4a35c846f4e0f5a4c16e33f5a2ad4a5b2fa98d6fe1f2d223fadf219d84c03549277d3a57ca9247068c796d6497a240f3091d426fef07de6fb85222c9ee26fc936be11b77cd1eebcf1db52a834be766bde8a4491afde06a8fe1a6a2a45bf45c6666462f2e797c77c96a3941fa0b8958f94ec1b9f63420547e", 0x1}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f000071b000)={0xf, 0x300000000000000, 0x6, 0x4, 0x2, r1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0xfffffffffffff8e5, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ff2000)={r2, &(0x7f0000ff2000)="", &(0x7f0000ff3000-0x68)=""/104}, 0x18) 2018/01/22 22:41:19 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000436000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[], 0x0, &(0x7f0000d55000)=""/250, 0xfa, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)=@raw=[], &(0x7f000042b000-0xa)='syzkaller\x00', 0x0, 0x51, &(0x7f0000566000-0x51)=""/81, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000003000-0x10)={r0, r0, 0x5, 0x3}, 0x10) 2018/01/22 22:41:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x5, &(0x7f00005b0000-0x8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x6, 0x0, 0x4, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000047a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00001cb000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00002cb000-0x38)={&(0x7f0000d5b000)=@generic={0x0, ""/126}, 0x80, &(0x7f00005e3000)=[{&(0x7f0000cfb000-0xe6)=""/230, 0xe6}, {&(0x7f00003bd000-0x70)=""/112, 0x70}, {&(0x7f0000411000-0x7f)=""/127, 0x7f}], 0x3, 0x0, 0x0, 0x7}, 0x2040) 2018/01/22 22:41:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000006000-0x2c)={0xa, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000c41000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f00008b0000-0x78)={0x7, 0x78, 0x5, 0x6, 0x0, 0x1, 0x0, 0xddc, 0x40000, 0x2, 0x0, 0x2, 0x30000000, 0x4f88, 0x200, 0x8, 0x8, 0x2, 0x7, 0x2, 0x100000000, 0x7, 0x62e, 0x1, 0x800, 0x8000, 0x100000000, 0xfffffffffffffff9, 0x420c000000000000, 0x4, 0x2, 0xffffffffffffff80, 0x800, 0x80, 0xfffffffffffeffff, 0x5, 0xfffffffffffffffd, 0xffff, 0x0, 0x7, 0x6, @perf_bp={&(0x7f0000668000)=0x0, 0x8}, 0x1000, 0x628d, 0x2, 0x7, 0x5, 0x7, 0x5, 0x0}, 0xffffffffffffffff, 0x6, 0xffffffffffffff9c, 0x3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffff9c, 0x2405, r1) sendmsg(r0, &(0x7f0000512000)={&(0x7f000081d000-0x10)=@ethernet={0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fac000)=[{&(0x7f0000fb8000-0x22)="f92d913651925d99290527ecf237c353bb64795f117f8703becde661d5c05212207b", 0x22}, {&(0x7f000072c000-0xdb)="9307b2e0c6ce2fa28adddc5afb76af7da6a53e9acfaef8145e606d59d4b977ad6b49d33fbeb54724d3d5b241e69718891925cbd6af65b482e66f19e1602a77e20a055db45dc5111e21d59d8ab4d3be64430658fcc635d44964c1c82695e58358644e9a6c56d306133e6f4639d9e5d1f966bcf9efc607baf493bcf1dbb4ae3fd48861d45dae92508f1061683b15ac62a957a064f4610a9e456d0418550621e3bd86a3b82135d4894a2d55ef3df52ebd8f2212aedd25cfcf3a9e7d5d94ca506dd7b8b2e788960075da52d409e2f6456a0df1b15e4a27c3395b8dd69c", 0xdb}, {&(0x7f0000381000-0x9)="5e2f41efa06a22be5d", 0x9}, {&(0x7f0000a02000)="78a3147c387cd662b1ceb663f60f691ffdd60486bcfdeb287a9a51f05e5b9a6b80cbc68fc07afdaba67ccef93dbdb7ceae57944e5be7b5b70a02d79a403a84e32b94d9f5ab2827aec1ac37951d769a8cfefa4375b598dfd60be82c033b7f3624b231a6eb490d07ca74ba0cbe304873bd341298f27d906e5aee7d9d88bfd0c0130392ce60f9c6eb993cff25225a1f", 0x8e}, {&(0x7f0000308000)="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0x1000}, {&(0x7f0000064000)="ca7cc708ecebf6fa85404d716aecb69d2ce046247501c1f2d3bade181d6cc6622239edb25250f96609457b2b7af7cf9f945c95d732dc22757029063d76cd3408eefb0281dfb740d617b99669458cff5db0c20416bb1678c2eb963a6639cfa369ec2de4f16113cafd627a04efa7299ece0a8363e6b779293605e197ba4b6f44cf5802292802d7fc33e2c89a702bd2bc38a9539b69cadfcab790419f33204e9a948872c60ea2f2d5e990b53a91b6aafbf89b73cd4fc6", 0xb5}, {&(0x7f0000443000)="a448f85fae386af82859840eb146297670ff07921a3ba40969850580b9ac5c52ffad9f7147b337cbbbbf52fa79d476ce1ad2acb240c755e23568ca962ff108c2dbd164d5a485702ff89c2bc27450bc906e42a7ffa1db23438fa87406d0190a35f82732ee7d527e6fb2d59d7f8237d73800d01c29a5ce8b172e9f1bf4ecf62fa0d7ba5d04f80fb4f265b9f5b57816b34fcdeb6b3aeb945c32f5d8f09c1eb239c8494795f9638f61c5d5ba5cb5c983d55d00f2243a825831d40cc562b59864bc6940ab865fe1b3f0de99a2aeed317d70b1e88a3a168c", 0xd5}, {&(0x7f0000b69000)="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", 0xfe}, {&(0x7f00007b4000)="a2a676ef5e576e1f7bcb29ea29b5bcffadd09b17889e08ace2862f91b9427d1933b6d14db528b7eba90d4d68af5f274e87e3a3f3ae69c180348e233b55f29baa3a923dd5227d3627115d625564cccd07790f827d7cb8af96da16d56a001aa63c796d93", 0x63}, {&(0x7f0000171000-0xe3)="da8989bc0e2f21a097fa15e67a878f877cec599f1a0de08eee0835251cb9112181044327647aa60c52905a2bd2b6f9798b8de33c095b28d6341fc3b3a26f8eac0df6b68c72d4fc8933410937a9f7997a5dcb17d8cd28d72bb970726b8f86e7b7b1788388a26f8e04ce56426b8124efe013f9a0ccafe79400a1d9ecae6ba2b19e1500227d87c93e557fd53f84924704b929bcc1bda25202534b4280f1f2c09b66b368753fac81f7e716f174625a9943027cadc002dac6d46f39751ae2ad8201980ea75beaee6e0c00ee90b6c371f0ab101c7d1913cb64f78b0bf0244e790e4a75701328", 0xe3}], 0xa, &(0x7f0000483000-0x198)=[{0x10, 0x117, 0x6, ""}, {0x10, 0xff, 0x8, ""}, {0xe8, 0x0, 0x8, "60e9ec181f07544d51d6d5185f548b3f9b01540a2cb19a46d18ad2128f42913509df431775736d5aad6639f83812edf45fe1401e30e7bcb38cc31e188e4454ca059cbf8df1c1a56fba61f3d82adb41648806e5cb38d91106ac20780bba420bbc9594ccce779df2d37e57ef7d6898a8edfa20664abf0c735acafd7a3bd9c061c4a7dbe9f66578dc9ae121fc013b87b144e4d383dd454fed9a98bf5366dc03b0eae56d31342500e4f19fde22596094bdbb3fcc99b05f88f9139fe8a2c6c25e7862c0afcf16f9199208b690a6a60c15a93fa206d4"}, {0x90, 0x117, 0x2, "99344284dff1d00dc085f5caf446b9a5c6bf91dbd9207d5984d27764d1178d8d10b5a63fda319077ccf9f0e8cd44ec70957ca4ad9e14cf0ab0619aba85343faedb6fe38eb0bdccace6296a0cdfc5ad3a7d2373de02c04d9c84cbbc03cb06c53f8cfc76dd5df9cec6c2d389f7c338becbbec15d09390a02d59c2ef8766f22faca"}], 0x198, 0x8811}, 0x80) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80004, 0x6, &(0x7f00000fe000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00009f5000-0xc)={&(0x7f0000fbf000)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000003, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003fc000)={r1, &(0x7f0000699000)="", &(0x7f0000efa000)=""/91}, 0x18) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000567000)={0x0, 0x0}) [ 76.801905] syz-executor2[11338] is installing a program with bpf_probe_write_user helper that may corrupt user memory! 2018/01/22 22:41:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ec1000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7af, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000528000)=0x0, 0x0}, 0x0, 0x0, 0x400000000, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) 2018/01/22 22:41:19 executing program 7: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00002a5000)={&(0x7f0000350000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r1 = getpid() socketpair(0x0, 0x4, 0x7, &(0x7f000042f000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000ab8000)={0x0, 0x78, 0x7, 0x3f, 0x2, 0x8, 0x0, 0x9, 0x84000, 0x2, 0x1, 0x100000000000000, 0xffffffffffffff81, 0x4, 0x5, 0x787, 0x1000, 0x8, 0x7b, 0x81, 0x247, 0x3, 0x1, 0x0, 0x7, 0x800, 0x6e9b, 0x7fffffff, 0xf599, 0x67, 0x7, 0xfffffffffffffffe, 0x1, 0x7, 0x3, 0x0, 0x1, 0x9, 0x0, 0x6, 0x6, @perf_config_ext={0x4, 0x40}, 0x4, 0xfffffffffffffff7, 0x4, 0x7, 0x6820, 0x20, 0x4, 0x0}, r1, 0x100, r2, 0x8) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5000-0x8)='./file0\x00', 0x1) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000d56000-0x14)={0x0, r0, 0x5, 0x1, 0x0}, 0x14) 2018/01/22 22:41:19 executing program 1: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x8000000000000) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ae1000-0x78)={0x1, 0x78, 0x7ff, 0xcfb, 0x9, 0x0, 0x0, 0x3ff, 0x84, 0x8, 0x9, 0x8, 0xe5b5, 0x200, 0x2, 0x4, 0x2, 0x5, 0x4, 0x7fff, 0x7, 0x200, 0x0, 0x5, 0x400, 0x10001, 0x9, 0x0, 0x1, 0x4, 0xfff, 0x7f, 0x4, 0x6, 0xe2, 0x2, 0x7, 0x4, 0x0, 0x7fffffff, 0x0, @perf_bp={&(0x7f0000ae1000-0x1)=0x0, 0x6}, 0x4000, 0x7e, 0x9, 0x0, 0x3, 0xff, 0x101, 0x0}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x7, 0x8b, &(0x7f0000ae0000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/01/22 22:41:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000eab000)={0x0, 0x0}) recvmsg(r0, &(0x7f000032d000)={&(0x7f0000aa7000)=@in={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000472000)=[], 0x0, &(0x7f0000293000-0xb8)=""/184, 0xb8, 0x401}, 0x40000160) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f000068b000)="") mount(&(0x7f00004bf000-0x1)='.', &(0x7f00003d9000)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)="") 2018/01/22 22:41:19 executing program 0: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00001ea000)={&(0x7f0000011000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000-0x20)={0xffffffffffffffff, &(0x7f0000000000)="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", &(0x7f0000005000-0xb8)="", 0x0}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f0000006000)={&(0x7f0000006000-0x6)='./file0\x00', 0x0, 0x0}, 0x10) 2018/01/22 22:41:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000565000-0x8)='./file0\x00', 0x1) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="00e2660000", 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000072d000-0x10)={&(0x7f0000503000)='.', 0x0, 0x10}, 0xffffffffffffffd7) 2018/01/22 22:41:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xae5f4516aa564f23, 0x1, 0x59b3, &(0x7f00007c0000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000385000)={r1, 0x50, &(0x7f000083d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) [ 77.321100] autofs4:pid:11441:autofs4_fill_super: called with bogus options 2018/01/22 22:41:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c25000-0x8)='./file0\x00', 0x0) mount(&(0x7f00009bd000)='./file0\x00', &(0x7f00006d2000-0x8)='./file0\x00', &(0x7f00005f7000)="62747266732382d44e52090de0957e25d621e6f98e99f725ee611c642216f7e7e7953742e2bb5c24d62c3638f8e81540d3be163b96c8a027c163e59d95cedaad79cc3594a3d1e690618117939ff1d17f6cb30880e80fd100b809ca2c4ae54ec8885b7ddad5f843b83725e145f6557dea549a85fe55e7fb5446ad766e1a4911d933d270168dff4c1eb9b75ae5f34f52862fb4fcc45d9f56901a88e9f7800559314ace824a322ea7d0c1865bfe72ccf7d989a28c1e1338e5e7a807a9dc4fa9ba43ab79b1c18d3ea463b2d9f9041cab4aa4cff7e37359e50048a09fb85c4e67555210f8ad20", 0x0, &(0x7f00004dc000+0xec3)="") mkdir(&(0x7f0000265000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f0000174000)='./file0\x00', &(0x7f00001da000-0xe)='./file0/file0\x00', &(0x7f0000be6000-0xa)='hugetlbfs\x00', 0x0, 0x0) mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f000092a000-0x5)='sysv\x00', 0x84000, &(0x7f0000d59000)="") 2018/01/22 22:41:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) close(r1) 2018/01/22 22:41:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c68000-0x78)={0x2, 0x78, 0x3f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/01/22 22:41:19 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x4d032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0x8001, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r0, 0x0, 0x1, 0x3f, &(0x7f0000003000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) 2018/01/22 22:41:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000cb9000-0x78)={0x7, 0x78, 0x200, 0x4, 0x6, 0x0, 0x0, 0xbfca, 0x2800, 0x2, 0x20, 0x9, 0x1, 0x1, 0xfffffffffffffff7, 0x8, 0x9, 0xfffffffffffffc68, 0x2, 0x6, 0x101, 0x9, 0x20000000, 0x6, 0x40, 0x8, 0xfffffffffffffff9, 0x2, 0xffff, 0x0, 0x7, 0x6, 0x20, 0x2, 0x2, 0x1, 0x2, 0x1, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000dd1000-0x1)=0x0, 0xf}, 0x2800, 0x1, 0x4000000, 0x7, 0x9, 0xc2, 0x5, 0x0}, 0x0, 0x2, 0xffffffffffffff9c, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000adf000-0x48)={0xf, 0x8, &(0x7f0000955000)=@raw=[@alu={0x0, 0x2, 0xe, 0x6, 0xa, 0x18, 0xffffffffffffffff}, @alu={0x4, 0xffffffffffff5a26, 0x0, 0x2, 0x0, 0xfffffff4, 0xffffffffffffffff}, @generic={0x0, 0x1, 0x101, 0x4}, @ldst={0x0, 0x3, 0x0, 0xe, 0x0, 0x100, 0xffffffffffffffff}], &(0x7f0000f87000)='syzkaller\x00', 0x100, 0x11, &(0x7f0000a12000)=""/17, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x5, &(0x7f0000538000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:19 executing program 3: mmap(&(0x7f0000453000/0x4000)=nil, 0x4000, 0x0, 0x2171, 0xffffffffffffffff, 0x0) socketpair(0x18, 0xb, 0xca1, &(0x7f0000457000-0x8)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000453000)={0x0, r0, 0x1, 0x2, 0x0}, 0x14) 2018/01/22 22:41:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x9, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x8000000003, 0x8013, r0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00002de000-0x10)={r0, &(0x7f0000ab0000)="b0ffa31d195e22d6a679723b6c0b84dfb139172e958070d740eec96b2a83a01391d8d170d8707ff2853274516eb6449160453dda0ad8a6b2346c3e6116b9554a80e2a7d5189d009e68865ab2829d2d4069e4da5c8dce1b5f8edefff2d319e9f574087094"}, 0x10) 2018/01/22 22:41:19 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x2, 0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r1, r1, 0x2, 0x1}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x10)=@nfc={0x27, 0x8001, 0x4, 0x7}, 0x10, &(0x7f0000c52000-0xa0)=[{&(0x7f0000000000)="2bf294d0e8f7b0", 0x7}, {&(0x7f0000001000-0x1d)="c7df8d7f2817de82c9f8cba11b2c40450750c46b31ec91b7858b2757d1", 0x1d}, {&(0x7f00009ea000)="650e500fddfc35b60026d4134e41b818266cd6c618e34f60df8bc0df5a2175dfb4559cbb1397f2b3f8fc88dcf76afebf92f099e38666c506684aa8a00ff4c5ba39f0a5408b6e1e0af98519358ef7b649ec5fc7ef8208", 0x56}, {&(0x7f0000000000)="eccd137bc67eac4a10eafd7403be2f07aab7c8f0a05bd0f2ec0e8ec0ab08de3fd7368ba752c8513d4918c04c528dee25b251c54418ce7d49eb71713e6d8a90892836e45ec8fd6df4684d036eda3f6773cb6ea8d5bbfd4a4ec6c473377b48b9cd77db72b8adee947c83c8d2733978e1db7e4ae41cf7fe4fb667beb3ae73e006d29d37045d42706c59f0d0", 0x8a}, {&(0x7f0000a6c000-0xc9)="613fa23f39c122d3eae68e5d0eb04374426b8666813f13d91d657fad4aadb9ac7cd6f478fab113717fd4429529530151e7e348a97a01212bea51cbcb54ed63b29432bdcb69079bd77823d62d2e85049ba730be61a83eacb06f16acc49633a5ba5b4b4913e2cc22d6740d89a037872a259c97cf5b8e10c2b73766aab5cddbc9663f2b3d02c571ec0a718808e1440a7319e7217754ca53b5232ea7a7be20bbd476358da33959d280d991933269af41b51dd4c3eeb3a18c583acc407dfa8bffab7a3304037d73b55bf85c", 0xc9}, {&(0x7f0000000000)="4bd549e96243e092aef687c814a0016fe2c28eded69e4f4aa19ea75a067e5c9fb4440dc0c4e36b20759f8b5f5f375d495846ce83065d5481dba910ceeec888431e9af0c6da7575d72771301f6e0ec422095fa46fda7cce939c54c8f583f8bbb0", 0x60}, {&(0x7f0000001000-0x47)="4781d204366d5b6c783beb6e04d168bd21a10307bd3316445f9b3de514732cc8da9248941bff8f0158f72650a6b7d3710368f80317e15ba76449225afd8c924f83553832302784ea85d6ed8850f9b0e61014a6372f8efe7f8e042eba55261f865f77a42642a72c9b9fd4f80370a2c418e1538ae5a5bd112d0e8426231e1fd69c97fe140b717ed21fa188b93b3b360951e669eb79b701bcc285", 0x99}, {&(0x7f00007b2000-0xd1)="17f8393407426db6c0183c318f537f00b252e33b63a0e39656d44b0a4d229ac4697ef0179cdfe7bf1a52d1e98ddaf65e8508fc3a9dbe8afdd09da5e8d9e26f0468642652efd0125dd25da2c7ab91665f6eaf3072227637f492a68a0ddcd6d77fe29329bc2818d890c7f732339100f1be7d6378d053edd51a1f27afcb74d66fa0c27fe374731723e6800e69064654156b019cb51b7e018eed0f093a9a93123d39f2437cd2207c6109f21203cfd6d4810b4a3468aab205691a14d9d73f6f34415a601136d1228159c9d37b68e04e87e4ebef", 0xd1}, {&(0x7f0000000000)="5ac924d993aaa06025c120ff3b54bb6ad6c44229e17e6969e97f6421ea807e07725629b2dfd7d20664dff72ca2b01dac7190602444da5043229689e544a58f4a4efbca8b5519b1cad4cb050807690a48a2b611a8c240dac5d31e3bfec9a83011506f5b08efbe50c8aa0012603606de3b8588cf49201bdee5ec781ec01e", 0x7d}, {&(0x7f0000aa6000)="9645beee9df47bc8a24e42df69a93e4b9593166cd06ab4ad1e31decb5bcf72de0f2396e6779fc1b5a2e984ed70df4c34517d700712425a76fd1700bf1e84e612af085187a1371aefe17773dd8daf20fdfbd42c43fa378218b6c0d71926e871e401adc229424b6dc88c1c389f170d71e2560047dc10d8f263fb6418f30538c5b86510607c537b50be7d37fb2e7b2e67d651ef757f4a7d11648eba23171cb063ce1fe79c276d11b8ec3fb797511104698d4944b103d987", 0xb6}], 0xa, &(0x7f0000000000)=[{0x50, 0x0, 0x1ff, "af27ebd22be923f3cefbf7decaac2756eaaec47b385726dd34c7e216775dd232476f487a4fb3d929964325c7a2af13eb8b1837c2a0c1e1666a6e25"}, {0xe8, 0x10d, 0x400, "764d411cf52d1b868aa5804c409520e19e638f6a2f1e2b0e487aaa428f8c31e10d23c06efe46be9e2322acfbdd1dd2f6654aea8247c3db2369f08f30e1b86f52d0fd190797889f12ea9653c4a4b2a486e1081ad1b764ace07d0031ff7939dc33e1542a3309eb2c04ed8c8ced27910a05ccbcb37f78b4e3ded88c0b281e46c6ce17a7d069e6525b33537a2f0a1b77df8b8a089188b704a80b8c43947db955e023b773fcee1c0221a86149577b1e7e66208320371be11928af5750dc897870b6df9f6a014fe4c609adb74e8d682cf40efc8778"}, {0xd0, 0x117, 0x1c7c, "b3304b00f6c2f31dc7ee50eda6dc8b086e162c2c82a7408d3c35e434312205ab45bf685d4686caf6f857ab6b6c1e592890ff0bf0c132238df4b0c9eef7a6c9a4de3d543e4d592ad8f1aabc93ffe83ad0cb748918fe581fd42a00e88165ec1b168029cf6ebfe29b4118ab23e778fd2d406df194d03ad7e2f1533f92103a46baf2b172ce7fd5958aabd8cfa4de885c721959f3ebe8acd5b0f25d6bd821790e7a0ddffe0df675cce49df610f23ace4f1856b8dfeb58c8cacf10e0295007164b0b"}], 0x208, 0x1}, 0x8000) 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) close(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000002000-0x70)=[{&(0x7f0000002000-0xf3)="e5520e62fe04db337cf43e7de4837cd2f6adbd9246ef3faeefcdfc71e536772dc5e9383fae59442fcb58dd36ea8d8ee1f6cf43a608d59bbeebd21eabf03d7f163f950bf68236f1e2ca83958e60ec54206ec9b718171dd1526fe92014d5db9086f4b5b11080a19a216cfa6f6c287f7ef69217382ce9e4370ceda1a962cc578a3cbbd8cd53713463a2341c76b54b747b818ae7c1ebc0618871a08027311be41d811ca1ecabe4dd05561b5f310f696995dac8f131a64af9d29e5948f6f47074c5f76146d1d19935d42d26f2abaa201f1570c07774f8dab56564a5ce02ab9d2c14e956f7784c4e437f55b2a53f3eeee5f7762cc856", 0xf3}, {&(0x7f0000001000-0xd3)="667f5a687a4b6aaf1370de62bb55cdaf85a8e809ac98be2c5ccca56996527e0b3d976b1e096f8c0e5aaeb2659dd333d32ba822dd949caa741ce2eb5ae70fa39cabead744576eadc6fdd8e86b55602678486343d48a8fa78165245c14a339847e4bf777a38ae765f0797155843fa85c3b80c1e7ba64948fc0d1f5ab74039d6889715aa04bf830ee9422bf99e06c77206df021d2cb67779c49a5181f531d682dbb4e9f89950f73047a8d7aa8f40f4d56393a8f77cefabfc35bd65aef46d6bdcfaf12ae5e194a39340a63e0ef8ac61f23d287daae", 0xd3}, {&(0x7f0000000000)="d005b36cdb4d7f500e6aa8d7608d070490b14bdacc08a5f6b60849658fde87b7d6cc0dd7f91c4ffa902d9cb1083eea6115742b94a06a52ac88f869e3872b69bd0ae6aa47584bdea1c076372103519e17b4947038a732a75b44aeb72ad8f4cc22fb1c78e4c28660da8e632680e19669ded38b0bb42e89fa65095f56f35402a6f07cb566acf9bdaf1b8a41c4ebe6828cd374865a187f6c01738a755c2707b95c9e36049b737e564c087d32ccf1dcc155a90a3459cd48cc34e24f908bd98612e5646565a2b508360c", 0xc7}, {&(0x7f0000002000-0x8)="e78edbdfb00fa189", 0x8}, {&(0x7f0000002000-0xe3)="2ee981649472444593bf11e09fc5235ba44caa8b45b811886a6fe770de3baa821b8799c82fc7219c0dd96ffd2b1074303c7a3a99c3afc7942377e8d07e829cc7c3b51d53e217efc67b71ad633da9251ee7242d8311fa28a481b1ebdc4f37af2ba0970546e206dc93bcbf24663fc39ba27c68dda97f8caf8edb80e01b8572d04d6a9657377311158cad6f259e0bd8765df04be43ec14bc49a486abb641739051acd510b7758c23235b73a179b02ef79c072d9a25d031617cfde70bb7aa943570494ed5daa12de5879dd1dac978aa998dfa87eccb415140a519ba26ea75282f42b5bc769", 0xe3}, {&(0x7f0000000000)="641c6971e4771eb994e8fa874d0fbd4cd1bb03dc807e6f83e35752b068f4ff3bc5b2db0e8e95efb687b9d1e7540de499c9d2686d1c20870a1509e1394c17adbcfc6e0c50fa50954bcd13b7875c5286bb7c7951906a1b3246fba4f2d7e268c7e7e741df158bcc22255cd22922cd6f9297bb8abe039c78399dece2e3f1dfe85518eb586eba8c62e60e44ead13a5146e7cc1e82de4839", 0x95}, {&(0x7f0000002000-0x8c)="efd298465cb542485c2e9bd6803af542f7e43f78a2c6d7883b2e43028f7ea756dbc2c5792191a71f63d8b412ca33b67e594a62b9d8a7604bdb82edaf78722a5561cdc7c120fe7a26c907584b04ce3bb6f0ae492a93ede916c4df3fe5ee4796d257c081370f26c98064f5072d115851dba9ff052fb1c3a0184af36b4a817e10873cfc2d3d8b73b37db5c18c9c", 0x8c}], 0x7, &(0x7f00003d7000)=[{0x30, 0x0, 0x3, "6412afc08b43f343e8353d51bfb9259ebad707e5a28ff521e116cab6d984dc"}, {0x70, 0x119, 0x4, "3281879caa2afe09048c80b3c119d6897151290dc9af500fde36bd9411b42557cc6b5ec9bfd3dde9966d29a9f070bf87d2c84cf537e40195deb2000272e2f4a58d7f0a58adf7dac4c025b28160da802c2a18dab1379e44f01395d9fc2e3f"}, {0x1010, 0x11f, 0x4, 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"6e6aecc1bf246903fed6b95b6419c11e804059a7c3518061df0346bdc02cc0a1ef4f9a06572331c0909342aa7266e127bb193299651432d08b8a8978008ea86410ad85429e334af9ea3395df2e162fa91ef8368071cf2504a7c01e5bf5882cf4d88ba335b1cef706f04a87b76e25963fd7b599d683f31ccc33486751c076874b2445bf0a77c7b922ab94e70409a1ada1a655d2cd5d01bbdd0a413440365f888d4bfe36bd23b22165a1305e6b4c2c42d359713dd4a69e4b2c96caf86f0d2837b94fa62288d86698cd85ae7661d23902a5d90504cf22d0d13df90fdee93cf97e34f62a6f906bc46d51006b4d9ee40f179d71171da2793aa4f456d2320518020ff1b2313ef6a66b0a2899b28c97f686f7f7c276386df250ea72799d04e14b542df063c9cc8f0ad8a7a788df96216d3b2b4a96c98b586efff39bf0d0793d3acc80e9433a6eafc4ca36462539f311df74912ce38774d44bd1ec83eb65078c1188bbf0b55fd5f9edae5b448170ff6622fed809fb295c8173670df74af91e612875b21f01f23d6b8906296f85e6325c8c63e8ffe9ad82a96f201e1cb72572ed43754a2ade92f0a091d24ef7d60015cc99a7d0990f2d043a8fd2ac2f7af144d40281f4bdfa280579c3dd19d484721e104a9302c502f740391ee40b757d6cf207f49b2da919d184fb7ec81a0f63c42a38736bfff4f49f556b4063ca67b1d307c132c7b9fd4760cbf9d01be2af335fef516a2b605b6a02a3e5f808ea3c41683b529b63d6d4bbd270eec689d34df9c4aa4e53422d869203272f83dacd1c44771d33ca8854c8e28293ef8ce78efa67f8b2a6ba5ca5765eac938c7f6c9fffec442d47d72af4ff97cf4833f8b4d5ea5aa5c06ba6d3a63c310e06984b6e0f3a48c72dbf93e3a0c858952fb3a4a5279e8b8da491c7099c6d39348ba280bbd6b4fa0f5f33eb34c8f9ac6fef21ddba19084f4d05a004731e69221513626fb6d7f6b7f55c0b55c69ca824b362b50987d89d7a01a9b3f998c1cb7293ff886ce0aa4c1cebc4df87d2de270bc202b801d707b7096470fca8a13cd4ffec9ee1fd3aa6255098046198fcf84af22b5d791e62c96c980f3e54ee759a136f853572981c47797a2ccefc7aa2e5b0028c8a7b4b91d56febb8c90e8c9d08afdabfa293bf97c6cd5cd7ade747d17724b0029493f4f12bce8791150142e126c6e000240c2a31dce4cd9afecaa9ca4d57a89da33af7899538b179db24cecf21b776d03d3b84e3264e885e860cc0d4c30a05fe9e1170f315981adfe99bfabf2d3692e3ee9eb39840186e04cbde5d48f3e0a8a8e3506db602fbeeee203ea77d61ab8021433bf3c93e056e56da1629bf63d4c8f70f0110cafb5866b65b7e092ed097d28134d61c167e23979962d228acb7c3beafff888e954f2f334f4850426fd1c8d48e6b72d81ff3bedc7b52b471f3cb1b67ef8c2fb34b317c2666649e0868960878f665ec4bca91435edce340d6e332953c75fef950b1f0cbec983c19907d67e7a742c5a860570653dbddbfbeaab94722805eba205bdaa72a928610215246c66bc4056dd5f6bf58dca18f5348c8fcdf6d27abf9f5270de11044bceb68f60925b8594c839c42e2c6d6a0edcb7787a4a4dc8ae7bf04c45730201333acda4eed5a560e2d2d22eb3e0f5a0f3712b3234f8810b825d27b864192a71121ab853a03be528d3c3462bc0cb5ee401c36f8699c7cf87bc9543cefc8b498aa2fc280ead0fb95e2cf8f5b6f2005431f9476ef61aaf6282d0234d97b44b50ab03b2a2adcc51af1f74a528043654a4a3e938333840b697e37c4af482cf227430ce11c5627905cee317a52fce68b42e9728271b965a510babbdbab6e7323670b440790ddd997aea5293bfe6ad9fafe0db7b077c4ec6ea472aaaafac680670e0fb84cda675fe68d470f1f3fb75b02fff8c397e8a81e4b91b997217e8b37bf2bf0ebe0e442be630f4ef25c1e92116f865b3c13b9660bdbb92845e4c8ce2d1851b18e6afc571590537e9c2c7a7e9c8b258cf8c01bf4acc5120a58a2c02113160c97eb2539559549166810dd31fcac63265f4110eb544f885a67f031762cec524467681c4104c88a53f3c9b904d81f16173cf7303b8354adda009381e0004e85b82023092f71ae8fe0890c1ca0e771bc5d230f7b1a8872cfa6c299db9ac036456139385fd12ab0e5b6e99f7bffa2126af79699e6f845158b6425e5417b62c7e1e3a9a0ce017be8353de23cefb1c785f247fea4a7d9b989905a6d5529c38d00292a325d0000ba34bd377801151cd3e57426ea8b0a014b5b2b02f5379c4ff3038d7f255e2835f010b45309affc0eca56c90289cdcf21ba25f1f84bc4f0566e43023a73f3792d49e372c3606b0b8d2826336b2d8f4d28a6115db3d4dd564dd65844b6b71308e26d3a7231d610c677b6e06cf3ae273f6e015175b63d140ad259098d736a1b2d79e25d7541b4b373cdb90eb228e5553393c8a86c67dedb88bdc93050362a70a40b8a71af04e82dc1a3cb3e5edfc85835bd53c036a099afdf97272904646e44ba01558b312133fecd3d57ccec34a1556e583ac72dde32b2f4b8ee6bc603a2c55c66e216112047f4759ceb82cd25033d16bd6225de5e6be471c92d0c3afcf73acfd2b57fa38252b7a8a907f24a7369c5e03385c59d3b6e3cb05e48c50db732cba86128dcb819336f8998367e4577f1a8d0e29b96216f0ee55b6b82eebdd447905eacfa51d4962287c25b2f69420ff2236b3d19b888e56d0a65d20d8f3443237969b5888d9fa5c2f41d0da8d8583c794ffbb000b9cc2bc8f78f52af760c5cde8e0b812c6561c3a99a329ce4c890e9af7dd59484be169d86997b42fbd15f64b750528ba959fceb030a56075a5456dc2eeb8b98b75083b95d8bede3b7e14bf5caed918a539cd79eb177e1dc448a4f63a57f300e51dee698116575fa29a911549cbd967220c51b21a8ebb7ccd7058203fbd301e0bb90f011b4c8d476eb703aed480d6d876cf206686a8785583aea695e0c735458448525661b2d5168df4d5384abc9960be46a7c86daea3c5371b3bda35118c4ee77b440ddff75ebeb601862ee17bfa94bcad1d303abfe9723f17435bc79ef6a17368bac41eb4b4a4f5b5993746df2242571d6ef01e6832739b881b51ecf2e7ab411b48f94dc5e44111036577e9ba185ecc0b50cd6dbc50659a87878952aaeafc5a61d5ead8899f0a1e0e60303dc29aa1e77f78177089126a4682f3d8df30579f89d060cd1c95a572d609e0a0eef37cdf9d32a825aca2403a4c323d4f91d095c93dcc85314b2bc4a3ae5d2fdb97fd3f8136cc71f9b4c85322e08dcd2f6aad0515f1b8d2df9fd31a980fd283cac749fde8b516a94d93f756c9fb5494f02457ecac048a393a017491fad823e4ed8a2c675aae375a65965e96aa934cc81f5d91a21d1d31249ae39cfa22bbe37b66069ad7fa60488d588d17512d66d2d3d652c2e7d0c71a92f3ee81cc7c52f2b712df649c12096d90dfff893f45141a5ccfc394d26a9ea0e125d3e97e26ff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0x3380, 0x800}, 0x4000880) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r2}, 0xc) mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00002b8000-0x14)={0x1, 0x5, 0x0, 0x80000001, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) 2018/01/22 22:41:19 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x146, &(0x7f0000001000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000000a000)={&(0x7f0000001000-0x10)=@ethernet={0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[{&(0x7f000000b000-0xf4)="52a6cb50bf3c29ea9bbd55f324cb4c8294cf889121119c9910c5f62d47e7d043ac03ac594f5cf19ce4dd7a4114b10f7f7d74c581d3644e437251ec8a19fd5bca37d1cacb774f5c73952e7e464765ec34ca0e79bbdc0a705ee3c822a715accdda01a0ad3fb2876879f27e8e044ff599a695e8306c5c76bb310c6dbda0c41feb9c49f1d8a7a1ac5413f110c086fd324bce9b444c22c1300ad13623589f0d87d26420a312acfc97802034fe82a7801df382e173825f48762afe410836ce5b184769d8fe3ca42e19a69703f1c9816fc4c2f578a04ce49ec06ef5a90ea24eff9e288b48e00967f9cffbcdc82b36ee390fe21f9ba06a73", 0xf4}, {&(0x7f000000a000)="4127db91bd7ac11e44f68f76c10735423eab22e2b7de1e2b07e7660e7f2614bf2a5bf3528f16be630c6033bdadca34569d0b1860af26f66fe391de613cef5e0d3dea8d7c189cbbff6ca613ada67c527fe46d15ad81cdf02e8840e4367373bdc31a56c28177a3769a3fc6d2bd60d3454bd462fd74b772be0a3eee1d68b819dda8a6bf563714f91d0e520155136d96468dab1a7689477347d5b141fc0de230f90ec9a8708e038c4a9cbc085745801e52660458dc687f139b9dace1f21667fc356a9d19691a2dbe5de519d4eea5996c32dfe02953f0f241058207fc", 0xda}, {&(0x7f000000a000)="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0x1000}, {&(0x7f0000005000-0xc4)="f8b2b3900f8c81db625a9ebc84ac91deb212346a3f84d6bec5e251840e6f764fe1a8df90b50d61f11220f64d21771d3208ebf987aebd797d1bc7eb79e2103a5d1276af4dbcb5df1df749bbd020088d3469cb40bdd1fdcd473f5aa3a631c2620fa00cf0d8f8865837c334f4067a935988d79c554fe884e7954ae9012404903fb9f0b95838b7ce12194d13129857b609059dbfab339a7eae219922dc62d57a74e4aa9396d4f847d8d6bbb989a0b12337afccbeb76b6bedae980ff3cf046cee12f49d2dce16", 0xc4}, {&(0x7f000000a000)="0efc263b097a9c94e7fb6f17b1050474fee1d150985e124d1fbcd137b906ec0995cb715fb9bdbb5f9a237101b074fa4a6c8137628b4160645f784a6ed9198758e141da3863e06f765d727b78b36e311734e5a18664ea010ba778b1b26f9e7d898c75c79b8bd595d92cb82d322da134", 0x6f}], 0x5, &(0x7f000000a000)=[{0x40, 0x11f, 0x6, "8f7cc839d988b6e6257417b71bcc9364ff8d00f2aea2e488971b8a17f034102c30f97f650bcd5ee5cc1a62"}, {0x60, 0x12d, 0xc3, "1bb0dbe22b14bdd1814e117a0a1d49f0efa45cc81385abeff5d5bafa576a4695ca466e76cc54dace6ab5ff9881702bd5f2adcb466d6839acec3352853458d4f9f5fceb6808237a1bb643e236162dc3bc"}, {0x48, 0xff, 0xca, "75012b091295df038ad5cf791bf56c0705701558db7fbac409f5972244002927ab03bfa7565635c68b56cd1f7a63b834d2"}, {0x88, 0x111, 0x6, "0e3de1e861fc0381a12b72a14dd9e07a17ab5a1e1aeb7cb60f7acefb9d5c7dd0a6a3550d5693fed582be07f9ceae1ea99e48fedf7a1ac700eac9722fa74c08003f57959453747bec6a98426801d77255d75040f6de3f132619e2695f55e16d68744280a37fdb27459b826b46be2c83190f32ce171aa435f7"}, {0xe0, 0x108, 0x7, "0cde60872958d9ffd00d9ca583e3a6b37d293e863b153b43621285c91972869d3079560c885969b12e2a70ff3a73e3cd06740aeeda834159e08a47d5692c280b5a70349c8e4ee492cff82960829e7574ea3a41f02034c588c0b779266637a4f390da179a9b450d9fb456767d929549457bb0f6e6636f2b9404ef44b95b5a3a0d8c575562a01b8e0f1909d16c58753578ea63fe91ea7d104223a7524ede5be8fbf27d2c399c72e0b288018a65139b17020fcb11f299f9f3c0b86dc8f88a2bd6aa8921db7e277934384b492ea4e9"}, {0x70, 0x10b, 0x4, "e510f6d632eea63b79d6a4e1e04bba9ecb95d9fed26afade3cde0c7815b553fdc8b499e8f2dd3ab03010c4c1b310b4f902cca1aff66de8c8d08649d5183a10df3eff74e8c4b7711747a6417d1bed291f9ed35fed2976fd2a9fb697b0df61"}], 0x2c0, 0x4000000}, 0x24004001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000018b000)={&(0x7f0000f23000)='./file0\x00', 0x0, 0x10}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007f7000-0x1c)={0x8, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f2d000-0x10)={r0, &(0x7f0000f93000)=""}, 0x10) 2018/01/22 22:41:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4265, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000ba000-0x1f)='^ppp0trusted}%procppp1*proc^\',\x00') 2018/01/22 22:41:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000302000)={&(0x7f000070f000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000993000-0xc)={&(0x7f00000da000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mkdir(&(0x7f0000119000)='./file1\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") 2018/01/22 22:41:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f0000a49000-0x8)='./file0\x00', &(0x7f000049b000-0x8)='./file0\x00', &(0x7f0000c8e000-0x8)='overlay\x00', 0x0, 0x0) 2018/01/22 22:41:19 executing program 2: mkdir(&(0x7f000098f000-0x8)='./file0\x00', 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ee4000)='./file0\x00', 0x0) mount(&(0x7f0000707000)='./file0\x00', &(0x7f0000266000-0x8)='./file0\x00', &(0x7f0000233000)='sysfs\x00', 0x0, &(0x7f00005b9000-0xa0)="") mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") r0 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r0, &(0x7f00008b6000)={&(0x7f0000c68000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000013000)=[{&(0x7f0000617000)=""/73, 0x49}, {&(0x7f0000c62000)=""/30, 0x1e}, {&(0x7f0000a90000)=""/48, 0x30}], 0x3, &(0x7f0000647000)=""/53, 0x35, 0x80000001}, 0x100) 2018/01/22 22:41:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000cc4000-0xc)={0x0, 0xfff, 0x8}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008ca000-0x10)={r0, 0x28, &(0x7f0000884000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 22:41:19 executing program 6: mmap(&(0x7f0000000000/0xf27000)=nil, 0xf27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00003d6000-0x38)={&(0x7f0000af7000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000f26000)=[{&(0x7f0000f27000-0x41)=""/86, 0x56}], 0x1, &(0x7f00001f8000)=""/30, 0x1e, 0x0}, 0x0) socketpair(0x11, 0x3, 0x2f, &(0x7f0000f0d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000f27000)={&(0x7f0000e4b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f27000)=[{&(0x7f0000f27000)=""/30, 0x1e}], 0x1, 0x0, 0x0, 0x7}, 0x40000100) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000f28000-0x38)={&(0x7f000061c000)=@can={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f0000e3b000)=[{&(0x7f0000786000-0xe0)="eb977093a050f10936e8c818ab4ce224b699f997853b697bf4499be8e04f95f471a2d6f0d4cf4a593d09479a0e0481cfd42ceb9898e7b078a4419b75a405677ff5aa371cb06891dd624abae96ac32d52160ab0c3cfc6cd85db19a3ec37cfbb6dde012ecf22f29676d5eda9677cffe0bf14df5f0eca32655310c7d6c46b952492cca2c9bc86218e7a6dfdfab4550834fc3c2d33b49b8d755be2fcb4db896f17faa2053ad9fffb63af69fbcc9210e7b6218352a0729274f3be8327296d9e2a7d7630b4934ace595afd00a46390fd360f85b37bac6db8469a36f347747f4673f994", 0xe0}, {&(0x7f0000f27000)="441e2ca91277aaa4f78f3ee0a3fa3ed2ebea1111b0e5d973", 0x18}, {&(0x7f0000f28000-0x70)="44794fdd8a1dfcdfaa1060dbaa3977aa3c8d968ccf3058e5ffa30566c6e797122be773b15e79f29bddfe18dc0dcc06aedcb858b1d216a814cffa76b5ccee326024daf8197b16b537e07d61b2ae27c842ea8c38532999dda3396defdb37875fdb19eb6fe05286f9408ded59b7ef0f012f", 0x70}, {&(0x7f0000f28000-0x35)="33d8e3209b51dd46b38a9c72251f0fe834caab3086625197c1a316890632fe9156e52b5bd38ae6e7e37b5b8f36f7baa5ef6c95bad3", 0x35}, {&(0x7f0000f28000-0x7e)="1cfe92728a04f902abf6669208166f157e5f38cebab25c7552b0473260a77580802de07b35bf4a2edc91a60d4f260a31deb36eb7387030af0e854e076e0723be28f1b0d0b134017934cde1a304397b60d8ad460192dc53ec0485b552696e8f8181cf96b2534a546599fc62056d1101840d52347fa0ec2f4e3c9357f50d3d", 0x7e}, {&(0x7f0000f27000)="37b532d02d4afdb3e7b2120b768581a44df6b2f185d221eaf9c4f129d380ba1a11015a2cf4dbc58cc0639399bf38d58add295d5f82a6bce5b9d100ee2058739e27d85b46cf95286d3defab61b1d71f5bc2740d723c1f7d2fa0d2ac1ae076350a0ccf878d766620d58cc9d08d6bdb333a6fc4dbf3a19f15c696b738fdee2b1f5ffdc43f80080f82f1a2914af31dadec21840900d9e7ab12736673c72b4f758c2a6a330dc2234b161cdc56f27418493cb30109af2c472891e7af424b623864924ffc2d94532c63e90fbe1f69aa29f802f0ab", 0xd1}, {&(0x7f00007b6000)="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", 0xfd}], 0x7, &(0x7f0000252000)=[{0x1010, 0x11f, 0x1, "19fa6d51c6b22b5da4848746601e71f547d3af577f278b6f3749bf1f23a2319f3243eb4a86eefc11c348d2115f9c334633631d7d4c93462065ac9059a32999608152548ccdc788eb0a64cc852fb869aeab5c41f084f00701f193786c21199630460c04dca9f3d9d83ece88a8d0ae3b1d779b82567f98e0607bf45d5632379132dd6ebf861088a9f614b9d696945f351e61307eb4db1889e2a4e61ad4b0d1a5e04595ecf8e05f53c0c6d7a2bd5ff04ca73e679b961bceea033bcb55f352234201628ae22d79f93a37e736fec706c8fccda77bc1e0de3e8e295e423e018470bedbbf338d8601346e6993d4069414f2dc27974e482225116bd8d95136c75995b3490f7e7c89140e5c6812ccad0a1ab0c857a44d08307411c9473afb76fc5eaa5b25f75083dc9fa8b9731f799422588835809c5fd73e77ead80ccfe2b17c3a579e24f167c4bb7b925924e9bfd24e27a574d91b75a4b408e439accbda446ac94584079eb8ad8cea4d1a019a06853dea5294a1ac60e3e4546cafb3a22d70fcea6611ed06f36fe1cfbf5988b85936ae424bb651aa164f83894740a45409670d30ac593f16fd4fd5c07a04af4a0f832518ac9811f8f3f0a23e61a8140c479039bdac2f33f7c4b9ea79c8622b4e86870703e0b2ba0ff71598b485132f1c54f6dd430b192bf23062fda4352211b19934d7d1dad8296a5891461ddc41730c62139d6e1c096b67e79982e4bb0f47826bf282eaff35c91dcaba55461c55c0b9bef3ffd1dc4b7391f7b5e09ec9e342b4af130c8700fbcad78ab0183542a4d540b69f5bdf2022be8a3e7bd9275e2098f8a31d994362e2139fa0942705703eb30ac8890d8954df8ed388c66b673342dd305320a4883b3acbdb4e0f2db376bc514b5a26a9e01bf2c6e497ab69d3517d72fc753fd0981eac45512471bc7415e0be3549b3dad7dbab37a4fea31c4a11334b08208e97c6995a049b57eed4c6c77cf642c27ca53eaedddf1efcd09995173ae7e394ef60e8f9c9a7cf791a38825a29dd20abddb93e94139028ce7e26215d7b27e9f3ea8b3d782a7a5b70e53d162e18c6f8cb6ee4a976bb1ebf565071a6709c084bae1f738dbac447d2037eb450cebf4a12d75e44a52d00985400f7344e80543df6b886fac8ceaaf2ef52d8941e2cf34285f3b0977c45dcbafd6510b14da4ac38a9474bb44ebc48ba0dd361a1ea9236fae92f6a762ff6abf2921b29a93661d95180b7d2a4be51ab83dbdcb83b7c307b7cd9a6507f4fe360321c5e2baed56ce9dbcbdf7c7f32159b8e26bcd62253ac5d4d55aef17a2837439dac16e0ec4ece39c97e0797da7f4cb5c7ad48b3ab0184bdfe254c8a58dc4aa1f9bc49e4d821e0c916fdc80066f7d34f893f01e1240644cbdd145391dac6fae7d09a3e5ae9f7dce2e13757591f05f4e5bda67852076e6102cf3150011b3796b74178aa46a5b71bde62d57cf186914188b311aff88ed34e85a84fdbe8dd1fbdedbb0b8cedf77db2f90dd19ade612458e710906a98abb961b07091ed96c906e1f99c2251507dc9413ea4dcb9ca8172556f46128eab2e8e8e17b89abce4b9d15828afa1a755455cf9dab865dbb2547665c0c9bd4c716fc68b22920f73b7a48009c53d7b91bc57056072302bedb2d77f4aae38bccc7761f07a422a926b3b5c9f54d426cda295fe80744456f0724835dc0b4ae33e413de55d8d8244920815202f5eda884f74b41adf4362ee5246f1139316167c48cc76974fde3214712472e082ea9a3421eb6bb47584b6c85254232af9733f39f40bfacfffd79b182aea3131fbb12c8abc4a949c19a1ac0aefc0e7c7b4929b5399667f0c6c33112025522130356e20a6b0e1488da60d36693d3f3bd1d6e864bc3525c46f51a69019b8ae531cf638e810df0e91b909348999647c78d342305c550d078e66abe20737704a9e73f82d742e9c6300529f2a976267b9307273959ffbb2205ca5131b44ed90c420578177fd15c9b480bff01ac9184b966e80732bfbb58f5325db84f8a3f723dc842f1d5c05ab9dcd7ec4059db2ec71dd1f8a19e70ee2f92e438091b76e2e855be9772b88fdddfe67eb744636de02fc65acd372dbe2b66408af304a5abf3b95a2c541f7f44932db747a4c0438bafdf4eea3a4f61e79c0f0f80ebf61d2d10c7643ce4b613c10ec4fd4f8499e38a1191fc1c5b17eb078d9d36ff59621d79fd2577a18c312568b589d7d3fa0ed364a0fe925b9190384f860a791054ed172ea4bbcce1902cbbdb9fffb8f0fbc4b3487c77012ce5911dbf68f883116ff1b0b03baea6697b06af971d40053ac46828944ddb362d12fb580e086dd94f1d3a124d2e63e50964f2f6150ab879f18d9580d2816876e2645b069878d7f62603a21a18b5a06e15f74616dc71e06dfd1ee1cc29c7fb0ed5ef7858da2173a49fb0c531d564ca85596f0e24297b0894e73a07a6b70d40a37af5fdcec52ba2970d7b20069c9ee76b30a2ddc38185e47215fb491bd8aeb28487a458ba52c05ff52d56ac647624c69304a43f9ca44466385f68f33a528c27ebf79ab56ac1f4e2e8dba55d7207d332134e2f5105939c84e878ad4d983c5f119498dacda28d2d42414148e7f1f4bbc335b063b039eb8194c13467bd2883a3d9fe0f913750af7ae0af65f0e93e64db2b2a244c90a3d66b2d91dce30a0c816f37bd12d4c42064d0a3b7f60197a94aa6a30d492069ed5269167262298e1d78d10257a216d38941e85d14b0f6a80e926e1c5db8b1c7d9979669c101c696eaa3af0d77fb4a1a5bec2d42595467dd024fa0dca4e615624f9bc3f7b3a9b9a37ea80be06d8c80a86823d4ad1e5f487bbbe5900982a8f31d6da011c6faa2fc7cdc9811484e4347d58d8eea7b26cfce3ad35b4adc8ad7798a19050c9d27d16db087833d32989ba642b08ad3d75a6068846a2d3ae1d6837a53454891eb61901018cb5227998ce0855d0f20f9ed1fdb8d42e99bf5b94df8a84a0235bad489f6019c7391d3faad700fc597d5ea9115ad2a74da494b1816d2c5a4f86f646820340fd4735006c737853c27983173922cfb3ef07409b6e6d949540a2ce5feb887b1f4d50c5a3938fe9ed968b9636ce226d75f40acb224adf3f7ced2bf1931915e1085a9f08b097f393349cf873280297b30f3875726525566e2f1f9b1793c228d2dcc8061502ad6f9b7e16d7057f9ad46c0e3cbf0ad0be0e9d28f76bd62dc5e9e9bf4d94e4d5e06fbf6f409b5e67807ecfe55069592388f5e35995eb1ff6f487835b19a649b5659a26a4fd2544a88b13ce8a69f85ec5dc29bf7a9ca6c2b9368ce94780f4b777dee5cdc81391860fb38e8dcb016a55a3982da2fbe58ee85157bf31b24992b984e7a30e241529cd295aff1e0a276029858670f51af9c79dc3c22f08e9064d76661370fa1983076fd524d43c58171ec46922a1566d631bb24b65c0aca48c72cd32b4b7fb40706874a284ff9c0a9e6d9b81d7ef9624f13544af82e169e9487d4508c12bd852f2f7229f9e1075ef9b41ecba633a385d3ed95e26021f65e3b0008c66e0f784bb7125e822ce4289eb575cb17f328202a21cecfe96e7c0f605ef134d1af638300a608c8a5cff11f8533f36bbc59abbfadbedd914c404919a3953faa349fb07a984fe53aef41c8acd002c3da0567fb4fc7dc9f7e18323c6ae68c153781cccb5f1c9001fe40c8a1c8070023f4db8100875fe9fed92a27f5ebe5599caec69287d612053bd7c9003c3bc15607f46664c951aa6c6a67a97fbd816fa12a093fdae102a59450174db3969359130a82124847ca79f4dd8908e8b3ed63ee5cd403e01f0a9ac3e562a501d637881d3253128c693417fe193c322eb2360b6d1d88ada2caeef927e6e93edc1ddb41136ed11f6892f5733a278ee6922a1507237d142582edb8dfad6c2f19748d2d354ebf09bfad4748cc45d3f84d4aa4961d73b1cff450f1b6f992db222ccb95536ea0fbb3698f936b51d365220a471e01953f247e653b92eef97d36002175cb7a0d3aec660c9a06a37c91f15e7711dee67950742404ec61b321255ce767b5790d4eb28cc24372b69dde935d64ca9f673dbcd05e6142d28cf78b69afd5513214e430ebef2ee745f0bd6f70c73b47117861fd5bca934ab01733a17cc0a4f05aaca627ff270666f276d8ac70008baab6722b0b585e820ff0a5144bb30d4e8441d190ad7a83a71d96ba4ec8f3a26a781104e15c2138caa19cbd5b857a9afbd1e220a2d8716fb5d114b21c8e95a1b31561cc9c6ba5ead5425678349db3a124e133d5ffa6790fc3a64fa8449f115890d5658f5765fc7b92250b1cfb5fd2dd2e208d347530044d69ed634a54060ce7162a5ae233e7f6754c4f8c3d288a81558f1beb4e6d0b595de024a8df18b2e7032860536c19b50d33b2d40c02425a8ee0837b5b3a7d9bef2b8c272d0c8bd4eff53655e3c4d95c4ff75e61a705b743e76bf334cbaefc71b03c0acaee922aa658fafc25aa4bc879709623bea7c0990d54bba68d0fbe5874b135d00b360fdf1030eae8d73cb593324d36b8c322419378ae6e41445c7e793b2f5d3a030088050e4a9c37667a2db6fa3a294a49957cdc5404cb6b7aa45cc6476415af2f7afe67b7efe2346b9f638043f27aaf90b21757b0debcef76bbf525af7637fd2d8a10f2396b3cba0d951139ddf35d13a3c55a431874740da2ab9d0764985f9e1e8e3f34e9691f1f5ce2b34fd25d8ceb1cb852438becf625f23826234756c794b4e281b052b2004c2146004590786d73730261beb62f061cacfd7091686416f3501b54de983e873dce2ff157e15daf2fdd18e4061ea01221f1eb47338a580350ee0512679aa909663a42dd442b962ea1365dcd9ba7ec692c61e11458f365e692bdb54b3d2b0eb322b86be627b8e8e53abc6cf921046d28529e504a0455bf0f7a2b89c02036c61338e0ab8a2b598990901c8ff8036eae2ffd797b5e6e92d95910803a52ec4d1b30127cf3165a2201f7506f36ae9fe48894d28f18358b8f7b08d1a2079ab3d7b15a57a5e8d6f08e0df837fdd29e6cb536a9c0fbdf35ceb451aa6aba6e141336baeefc2ea79cf928ad53012adbe9c4bf7464e0f17d959bb142036e0fced4d0d92d901b87ced491d9223c09fb3d171f63f3d6f17ff735b6cea04c03c31b56f0c01ebfeb822c44d69dd4063c0e7d06a4a1655cb7bb0295316c2ec79c83277cea12f5c63c7ce41f3f2a0fa442dd1b2d9ce8f038255178bfd89d8986434a15768072bb14d97fde0ad9663718baaec00795cc0b923e7df2d98216d4750c57c8f8ce10f9937e466339a6444d1d712131410407a2b947f48fa80bdb95845b8eaebaae6c699a4597c533d7df390d07b850d36030f8c1cd223b4b9b0b57d202966f15bed0df617c1f44bb67d8c623dc03f3ab03523602aeb41462122fdb380b3875d7acb7516e103b29862ff8ed9bf3f0273a6817f22659908b6dd45d3e4c727c2943a1a491a8d070550dd98e3be19420172685bf861d16c77ce48408012f59841c2f508aa0bdd486913103aa1bc3ffc92d5e6f75442c52971f23b96efd7214ca4db1e01db074b9aa7e42678ef919e444e56af8c7091bb874a3176695e19459256ecb705ef93c596b61ce5050fafd0955bbc43caf88d7b1c6f06f634d8d3a78c5f39e9fc45339605e7f4acaefc5f452253bdf077e331b95699d96b3fe479dfb863398ebad0108e39ac1c3c3a20a36cab95c3a529ac585fc26bc1e373db5cbcaccf39dfe6ee41b8a290862f473f0929e7f8f801a1c09320fcc59490116e8405f55c413d1d9756ee35a4e3"}, {0x98, 0x13f, 0x8001, "90951fe2c3e530387835814934cb6d58fe6549eabb91ab9282a497437e8a5e08d44870d93abcadafe4709edb2ffae7d728200392d2c2288e4873471a9b3bc6ff56554867e5ded30952a54304b0a34085c56b1feacf0a402616472a17627300a03a9925729b329b644266714a3874934e098c1eb9f964c7e3f7425eabc50a1188d009"}, {0x108, 0xff, 0x9, "459de0bc70d4743b938f5cc984ff5211af472e3b0a6f9a75287799225e20d447f987988ccb0b3a29a7b16a3d071dbe5266a6c4aaa614d385d80e02fdcbd1daf9f05ca2185846e56707a8ac4995a0a0112998d029a79d8f8fcfa67685da113bf878862f5ff9d4e3469718096c81b7492bd6372f24a1b41201bf9f355eee5afe51ce6acdf6167620669b68d01b33470552536de9841e0e7c857251aced999f78bb5837ca40dc9537853018746de3d3449b891d751b09d4dca0b719303cf3035f554acd339ec58d3015876a59855589740bdd0d66808659aa3346ac63445b6f31d4311db2509983f9b267730d9af65da437dec106bcd4ce1b"}, {0x28, 0x29, 0x7fff, "d91a4c2a8c48cd7ed831c21e877b20b6901c5360ab"}, {0x88, 0x1ff, 0x6, "ce49aecfb290ce43b90ef52a2580bbfd9d2242f6b183e91cc2aaafb5c4a31a33ca45c7c45e56155f63994c30198cf466e29545dbd43616118c7cd7a3fcd4b1236367fcbd43f44e11609b9ede4ec2fefa52972751c8d76483546c5ec1587eac5463db889bb35e14392bb069f2d3dd126aa1af012289be"}, {0x80, 0x0, 0x6, "6b49ae8f593398b81dcb5a524a193c7b8c59b28a7a2a33d02d0071d4c4db92e96b22c4a1a0774dce0366b62e5aad12d86d9a91fd8b0abe3fa97abf7feba395eed858f6c7ff067453bb7cbb25e2f4d3ec2420bd7f67fc8066d8a9dde5f4d2ae547a2249a143d51dbbe2dbd871a1"}], 0x12e0, 0x40081}, 0x80) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f28000-0x10)={&(0x7f0000f27000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000a13000-0xc)={&(0x7f0000a46000)='./file0\x00', r4}, 0xc) 2018/01/22 22:41:19 executing program 5: mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x80524447bc32ddc5, 0xa, 0x8, &(0x7f0000565000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b08000)={r0, &(0x7f00006c1000-0x76)="eca2abff395feba3565451a58985fe78dc37697a571225753f9fc176ad717e378f1c6e8b14e015e33898323b79a29aa4f3eda3501a276ee3d31cde28028e68d07f35dbc60ab243070dbe2d7240148f6ea762494f37c8dcf537a2e59313005a7d2a7526cc879eead42e626b3af8d4bb721c3018ae066b"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x214) [ 77.718205] overlayfs: missing 'lowerdir' 2018/01/22 22:41:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x3, 0xff, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = socket$kcm(0x29, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e12000-0x10)={r0, 0x28, &(0x7f00007ac000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000cdf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000965000)=[{&(0x7f00001d6000-0x1c)=""/28, 0x1c}, {&(0x7f0000878000-0x5e)=""/94, 0x5e}], 0x2, &(0x7f0000fcd000)=""/196, 0xc4, 0x3ce}, 0x40002000) sendmsg$kcm(r1, &(0x7f00009c2000-0x38)={&(0x7f0000a1f000)=@can={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f00004fa000-0x80)=[{&(0x7f000013e000)="b80590069445d97f1d08799d0cf67c7ac11dd8801bd8b08d0d3cd6878c78a1abe6732c7a35e93430a02eeb1f1b476b4fe28c4619d479afedf7db140c53c9a73b6093f1cb5b0946a25c4e28fae6b3f6cd137ef9eae71044482971f8a4687fd8a1e6540d17b8d58649ad19bc973a64ec86c46049f53b4ecfabc645ad7dabf11ca7eec9311e4253db980ee98e58c7e050921f1828cf02aa34ff02da7673a3992e87d0c249aa418027464e908128bbb5fb9cbace971600fca268b41b2f02fada75989b3b70fa060e0b52e432e1e069194798b357af0fd8d0daaccb40b2a2388e0221dfa4", 0xe2}, {&(0x7f0000cc6000)="fb9f9b13486c2706c62f7e3471c90095bb1c4a9c2ad99f21e659ee5109330b403d95084534bf59c2f42acf08036f5a0464ba6cd963315d66d18f899e76d0f45c7f9de612bcd074458ec317f50edda853e3a3883372b86f662a5be77d97f2b082bdd341fa09ca086c7d16b85443959759094564bdfbfba087881994fe6ab1531a71429ebaf6e3b021bfd23ef9364b1f9f817bd6887792cd2dba327b3a814e49f7c4", 0xa1}, {&(0x7f0000892000)="f0a91a750adbc08cae4605c73c1df9dc88af5cd76908866398b119af68ad1b3af59369868392af8c103bff8fbb633b6dda9203d832208545ec482d1978fa9c7bcfa93481b63816d7920d2e8e97568d2c0c2dfbffc41573dae59ea77b4f3b2b63799f35daf521ea41d4846cc667f2e67257212ee633df9deda8ed175ad41f70df6a3db918ac8432772aec01575f195492c6ae4df8ce70a23e038bc533fe01f13a16507cbecfeed79fed7f20bdefe6711f60a581ce9ec47e25a2", 0xb9}, {&(0x7f000031c000-0x59)="6213e42a37250b5f7850434bbd8b1341f30a91ea2483a6bee8886f167711bf01c9f2781a48a6f214194362e127ae1925476e845b0833feb92e1f7f4f40af67f5a3befe1c0f4778940ffafe37ee9f1e9ef503602c0aad67d636", 0x59}, {&(0x7f0000d52000-0xf0)="3703add355c3dad153f097a7e1da8ba70d159a139779bd939a4b851359e8184b539ea05a60576422285cd414970e72c6f6a58d977797fdb3d47a6ab32a1b171cef1e6d7d9e4d132893181d0fe5a082f2c3dec492006ff723a0626a691ad2fd478fae9c6df4dbfc7e49e09a8f10a2328ad61a4b5402d8f489a68a40837cd0343940836dda5e61a4a7de497219b05705e6a03a803c382f20538261b641e91ebbd03852982626d5ff030f8e7fba5d12c31dc3320235ca8325761592849180e1c6d147014ccc8615f38ca92e438cd3d1e3eb2332275849a9d24469e50ea0e17f0dc1d5f6bbb3121f1f280d97d67362f3c8e3", 0xf0}, {&(0x7f000002c000)="f7c51087c07dbb0a309a2769fd70de43c301aa6bce24dc970712eb32a3345b6f57d83c0443b1192379469df0c6bbd369b8b7c9e66a2594d5bfa0c2e66bcd1593d29fa376a5ccd8a1a01400af9637b1eca2d8746029b1b8f2583515cca61dd976b71caef7b1ce2894082f0dfdd457fb86f38ad32d73a568", 0x77}, {&(0x7f0000514000-0xfd)="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", 0xfd}, {&(0x7f0000bf7000)="b91a8ed55940cd8e80f5e2ff2357e886d5ef367ad9a363f030f010d3b4e9618b863863a80a314769c92758a934ea2ee9e887b9d237c814b1431e6920d596b48f6936c6a4a82d500daaf7155c54179e96518b52bf3b8c460e0442befdd8f79f17e36bd633e9103a41c711816294b4265cbe25c2aea002e32557ec6f1f5d9a81a8f55bfb21d249bbab7c6ea646cb1a7c3635e4cd7227ec96dfaf014f5447225dc081c498eac2f24bed01196572dafe80fd88ee93b02dbfaeb67eda7a3a0336f4674e47ca51002047a3e789129549c08742e3", 0xd1}], 0x8, 0x0, 0x0, 0x0}, 0x40) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fd2000-0x10)={r0, &(0x7f0000a9e000)=""}, 0x10) [ 77.748070] overlayfs: missing 'lowerdir' 2018/01/22 22:41:20 executing program 3: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x7, 0x10001, &(0x7f000001c000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0xd, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000127000-0x10)={&(0x7f0000d9d000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f00003c6000-0x48)={0x0, 0xb, &(0x7f00009bf000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xb5a}, [@map={0x18, 0x1, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @generic={0x302, 0x7b232d6e, 0x401, 0xccb3}, @generic={0x9, 0x5, 0x7fff, 0x8}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a09000)='syzkaller\x00', 0x5, 0x8f, &(0x7f00002c1000)=""/143, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000d7000)={0x0, r1, 0x7, 0x2, 0x0}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000946000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0x2a0d197ff128c339, 0xfffffffffffffffd, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000b82000)={0x0, 0x0}) r3 = bpf$PROG_LOAD(0x5, &(0x7f00002fb000)={0x0, 0x15, &(0x7f0000a2f000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6bbf, 0x0, 0x0, 0x0, 0x7}, [@alu={0x7, 0x80000001, 0x4, 0x4, 0xc3520ad7c7064881, 0x50, 0x0}, @ldst={0x0, 0x0, 0x3, 0xa, 0x8, 0xffffffff, 0xfffffffffffffffd}, @alu={0x4, 0x6cd4, 0x0, 0x5, 0x8, 0x2, 0xffffffffffffffff}, @ldst={0x3, 0x2, 0x3, 0xb, 0x3, 0x0, 0x0}, @jmp={0x5, 0x81, 0x6, 0x0, 0x1, 0xfffffffc, 0xfffffffffffffffc}, @map={0x18, 0x8, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0xf, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x5d9}, @jmp={0x5, 0x400, 0x9, 0x6, 0xa, 0xc0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003d9000-0xa)='syzkaller\x00', 0x9, 0x8a, &(0x7f0000a09000-0x8a)=""/138, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000de3000)=r3, 0x4) 2018/01/22 22:41:20 executing program 1: socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000fc5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fb1000)={0x0, 0x6, 0x0}, 0x1c7) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000acb000-0x20)={r0, &(0x7f0000040000-0xe4)="6c5336d74290492bf398b46d061ecae2ae6cb4591066eba91ee467c4f964517df70666c06d89ebc48d02e94c26acf85cc97eb5c7b4398d59a9f30aba4b607dc0dab37386ea00bdd2995e0ae44cf9ebf599d1a006da9ad84222364777c9ff7953f9e0280a097c6f9cafab22d122b79a590ad92722061d7df7070ffac4527a9f2afe471a55a9852bb02fa6d3f1a88f07d447638a9b64d4407928b72e237eb43fd10c358727ef2e3a14f62a50ed63ded96461e5aca830d9a44a7b054a72ac61649691087eeb572d25b23e0d18f8fd281f5f973855315510b4a82a2178d74026fd9280f426eb", &(0x7f0000344000)="555b223cbdd174ca03d199a18054e294cc55a48b864531fe921c18ec9a812a375462f6dcd27a6a8c33610e21bd5fa9dfa776b4e23d9affc6e725c7d7a5bdb2771eff5d6e849274657d1819a0ee561d29fe1575a30d2a874335353f59be4f3ad8ac02a38ac5c49d", 0x3}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032b000-0x18)={r1, &(0x7f0000b74000)="", &(0x7f0000c5e000)=""/149}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc2000)={r1, &(0x7f00009f9000-0xb7)="", &(0x7f0000271000)="", 0x0}, 0x20) 2018/01/22 22:41:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000018d000+0x2e4)={0xffffffff, 0x2, 0x0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x0, 0x100, 0x209e19, 0x1000000000001, 0x0, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00004a6000)={r1, &(0x7f00000d3000-0x2e)="", &(0x7f000077b000-0x8f)=""/143}, 0x18) 2018/01/22 22:41:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3f, 0x5, 0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f00009ab000-0x1)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000031b000-0x2c)={0x4, 0x7, 0x1840000, 0x1000, 0x4, r0, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = perf_event_open(&(0x7f00003bd000)={0x3, 0x78, 0x32, 0x9, 0x37e3, 0x0, 0x0, 0x7, 0x40600, 0xa, 0x7fff, 0x7, 0x0, 0x9, 0x3, 0x4, 0x5, 0x9, 0x2880000000000000, 0x6, 0x101, 0x0, 0x9, 0x8, 0x1000, 0x10000, 0x0, 0x80000000, 0xaf, 0x45b8, 0x7fff, 0x9, 0xc3, 0xffffffff7fffffff, 0xc3, 0xbfb, 0x4, 0x6, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000f59000-0x1)=0x0, 0x5}, 0x21004, 0x0, 0x8, 0x7, 0x1, 0x0, 0x1f, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x46d35e77) 2018/01/22 22:41:20 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000002000)={0xd, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:41:20 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000)={0x8, 0x9d, 0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000016000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000000)={r2, r3}) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000016000-0x2c)={0xb, 0x7, 0x8003, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r4, &(0x7f0000005000)="", &(0x7f0000001000)="", 0x0}, 0x20) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000b3d000)={&(0x7f0000b3d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000b3e000-0x80)=[{&(0x7f0000b3e000-0xae)=""/174, 0xae}, {&(0x7f0000b3d000)=""/62, 0x3e}, {&(0x7f0000b3e000-0xc8)=""/200, 0xc8}, {&(0x7f0000b3d000)=""/192, 0xc0}, {&(0x7f0000303000)=""/40, 0x28}, {&(0x7f0000b3e000-0x77)=""/119, 0x77}, {&(0x7f0000131000)=""/31, 0x1f}, {&(0x7f0000b3d000)=""/93, 0x5d}], 0x8, &(0x7f0000b3e000-0xd9)=""/217, 0xd9, 0xffffffffffffff84}, 0x40000000) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b3e000-0x48)={0xf, 0xf, &(0x7f0000b3e000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8}, [@generic={0x7, 0xbd7b, 0x200000000000, 0x6}, @call={0x85, 0x0, 0x0, 0x2e}, @call={0x85, 0x0, 0x0, 0x2f}, @ldst={0x0, 0x3, 0x7, 0x9, 0xa, 0x18, 0xffffffffffffffff}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x3b4800000000, 0x8, 0x5, 0x0, 0x0, 0xfffffffffffffff0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000075a000-0xa)='syzkaller\x00', 0x3ff, 0x16, &(0x7f0000319000-0x16)=""/22, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r5}, 0x48) mmap(&(0x7f0000b3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000b3d000-0x78)={0x7, 0x78, 0x0, 0xffffffff, 0x4, 0xffffffffffffffe0, 0x0, 0x6, 0x20, 0xc, 0xaab, 0x1, 0xfffffffffffffffc, 0x9, 0x5, 0x7ff, 0x6, 0x0, 0x80010000000000, 0x4, 0xd8, 0x2, 0x0, 0x14, 0x72b, 0x0, 0x10001, 0x0, 0x3, 0x400, 0x0, 0x6, 0x400, 0x8, 0x9, 0x7, 0x10001, 0x8, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b3d000-0x1)=0x0, 0x4}, 0x704, 0x4ac610bb, 0x9, 0x4, 0x71c0, 0x3, 0x731, 0x0}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0xf) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r6, 0x40042409, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b3d000)={r0, &(0x7f000048a000)="3f3817cf891533d2a9026bfba1a46ecb3bc99f70ec021d09398de5ee936112b6e88c7b342797e1db872402d0790e9d961dbd1d2f97e1b55af778c8ef8c810b0dcc86c6800215bcd0a99a56d01212d7e63debf3ca39e0a2baa5e8e158ade694bc0204350a889a9596f00b2d1663f6e578c54bf84d7f349bcf6dcaffb3eabe06d81c3aef36f7c7f078e7812fb3d358acb7244e66e2bacdb87f8970c9a39eaa193cb4bcb2", &(0x7f0000b3d000)=""/0}, 0x18) mmap(&(0x7f0000b3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b3c000)={r4, &(0x7f000031a000)="", &(0x7f00000f1000-0xcd)="", 0x0}, 0x20) 2018/01/22 22:41:20 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000011000-0x10)={&(0x7f0000011000)='./file0\x00', 0x0, 0x18}, 0xfd) bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x4, 0x7, 0x7fff, 0x8, 0x1, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:41:21 executing program 0: socketpair(0x1b, 0x80807, 0x7, &(0x7f0000a1a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x0, 0x7f, &(0x7f0000007000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x8) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000000e000-0x78)={0x3, 0x78, 0xa0db, 0x8, 0x8722, 0x7fff, 0x0, 0x4, 0x40000, 0x1, 0x2605, 0x7, 0x9, 0xa8c8d3c, 0x8, 0x1f00000000, 0x2, 0x0, 0xffff, 0x3cef, 0x7, 0x0, 0x18, 0x0, 0x0, 0xff, 0x1, 0x7, 0x2, 0x2, 0x2, 0x9, 0x3ca2, 0x3ff, 0x60, 0xfff, 0xc940, 0x1, 0x0, 0xe6, 0x5, @perf_config_ext={0xffffffff, 0x8}, 0x80, 0x6, 0x100000001, 0x7, 0xf3fc, 0x0, 0xb41, 0x0}, 0x0, 0xfffffffffffffffa, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000001000)=0x7fff) perf_event_open(&(0x7f000000d000-0x78)={0x0, 0xffffffffffffff90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000000b000)={r0, r0, 0x2, 0x3}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r3, &(0x7f000000e000)="a3b525545483201b162370046756906bd07a1723ec923f83377af06d797cd9e39e00e36203c34597f68023bd19b7090558d1a602700b1cb304132aa1a81241f567bbdfbbf3a4eca4af924b51e54c07ab79556abf33335c9f894c4d08606b17ea1417f7c1b86b056eba617307ccd3a0bed5c5385e3689bc398509e209882a37a847768fd64964d3ec8909", &(0x7f000000a000-0x1000)="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", 0x0}, 0x20) 2018/01/22 22:41:21 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f5d000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x800, 0x1, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xe, 0xe, &(0x7f0000002000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xd63a, 0x0, 0x0, 0x0, 0x3f}, @jmp={0x5, 0x7, 0xf, 0x6, 0xf, 0x8, 0x0}, @jmp={0x5, 0x2, 0xc, 0xc, 0x7, 0x5c, 0x0}, @generic={0xff, 0x8, 0x40, 0xffffffff00000000}, @ldst={0x2, 0x0, 0x3, 0x9, 0x2, 0x30, 0xfffffffffffffffc}, @map={0x18, 0x6, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @generic={0xffffffffffffff15, 0x1, 0xd1a, 0x80}], &(0x7f0000000000)='syzkaller\x00', 0x2, 0x73, &(0x7f0000002000)=""/115, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x0, 0x0, 0x3, 0x4, {0xa, 0x1, 0x81, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xb}}, 0x9}}}, 0x32, &(0x7f0000001000-0x10)=[{&(0x7f0000002000-0x2f)="806838307b37610fb9df88df491435ab0183dc7260d99f2521e249d7dc0d195c85acc23e7df64def0ee36396aa3131", 0x2f}], 0x1, &(0x7f0000000000)=[{0x58, 0x10b, 0x9, "f85989932facd43bfad1f697c977f20fb4b0fe5ca35df7b207c18c9551df2f7e15454a6bc156dd4345e95a0fc00dac8279f1894872386e5586a257886ca57458d3"}, {0x60, 0x1ff, 0x4, "1f4b85415548b79818b96afbee774e73e5184785d1e70ee5462630bcbe092afe1d0c38c08682cfa5d69ebe2100a16c135875d6fcf0c13a0a02b600ef4932a73bb76e59e9c4c24231286d6515895ffa"}], 0xb8, 0x4000000}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000edc000)={&(0x7f0000e98000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x6, 0x4, 0x8001, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r1, &(0x7f0000642000)="", &(0x7f0000ad4000)=""/0}, 0x18) recvmsg(0xffffffffffffffff, &(0x7f0000c54000-0x38)={&(0x7f00006d3000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00002ae000-0x40)=[{&(0x7f000083f000)=""/216, 0xd8}, {&(0x7f000045c000)=""/124, 0x7c}, {&(0x7f0000b8d000-0xec)=""/236, 0xec}, {&(0x7f0000dfe000)=""/84, 0x54}], 0x4, &(0x7f0000fb5000)=""/202, 0xca, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00007f4000)={0x9, 0x8, &(0x7f0000c44000)=@raw=[@generic={0x2, 0x1, 0xd22, 0x6}, @ldst={0x3, 0x0, 0x6, 0x4, 0x5, 0xfffffffc, 0x4}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x6, 0xfffffffffffffff7, 0xe4e, 0x80000000}], &(0x7f000050f000-0x4)='GPL\x00', 0x2e, 0x7d, &(0x7f0000cc6000-0x7d)=""/125, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/01/22 22:41:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000725000-0x38)={&(0x7f00007a3000-0x20)=@pptp={0x0, 0x0, {0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000087f000-0x10)=[], 0x0, &(0x7f0000f20000)=""/109, 0x6d, 0x0}, 0x2) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000021c000-0x10)={r1, r0, 0x3, 0x2}, 0x10) 2018/01/22 22:41:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) socketpair(0xd, 0x80000, 0xffff, &(0x7f00006ce000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000ea9000-0x38)={&(0x7f0000cc0000)=@nl=@proc={0x10, 0x0, 0x1, 0x88300}, 0xc, &(0x7f000052b000)=[{&(0x7f0000339000)="61e523c74c833a3487d7348e8a1fc39b395a55ed1cad1412b1acc6c405a37143f484267c84d1046572a78e3e9ff1e64fdeb1ed21baf393298382012c72da098fcb44bd9be2565871fe40768925095a4b9fe5e65cd0fb0cb0b40b82a57062ffeb60caac2fa48dc84222e89dbb5a8cde8ee9ec999965b52338ecf8ddd613c6b1ae80ee898012e41e80e29dee1ea4d485bf3535d01cc6fa354e60288cd6ba44196ced823d3867f42e54ed212543dbe0f5983270fc437f765e4d89c2b51ada54925a41f5b78b70c91099", 0xc8}, {&(0x7f0000e2d000-0x6)="6a396d72b186", 0x6}, {&(0x7f0000211000-0xea)="df71d1d62c5e6642c36e7f171125f9264de94a16f030bb80cba4ff7282c257ee06774f0fe3c089004146e3ff4e2765b2108e6ed69954e8a88a5ea4da36490eaba45dc86deaf83d733db0a7d962646d8c6a512c048ec3ece7a7fec6bffa7c8b8b18bb3fa72fe04306ec179d20c8689af158f2d0f5d1f0d4294e6d3dd52ab86c496d367b9547499859a2917846626c8433325279d88a148adff59829ac42a697a5e441d058e518da52ec33381dde07f2d673818d4e5034c10826c214c5e87c6ec8c451aeba68cb3c6d2c85e184459f8daad045f73eff2b9117174860ebf9c84a3b49f9e2460318984c6239", 0xea}, {&(0x7f0000a55000-0x1000)="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", 0x1000}, {&(0x7f0000c5d000-0x2d)="71f164fc34d816ac4640244108677c8a2780d382cd8ea06a84a15c88026099eeb4fe477a5dae9d096de3a7629d", 0x2d}, {&(0x7f0000342000)="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0x1000}], 0x6, 0x0, 0x0, 0x20000001}, 0x1) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f00003aa000-0x8)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)="") ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000040000-0x8)=0x6) mkdir(&(0x7f00003bc000)='./file0\x00', 0x0) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") 2018/01/22 22:41:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80805, 0xfffffffffffff533, &(0x7f0000df5000-0x8)={0x0, 0x0}) socketpair(0x9, 0x4, 0x8, &(0x7f0000b72000-0x8)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00002b0000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x2) close(r0) r2 = getpid() r3 = perf_event_open(&(0x7f0000b71000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff8c, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r3, 0x0) 2018/01/22 22:41:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = gettid() perf_event_open(&(0x7f0000bd8000)={0x5, 0x78, 0xb788, 0xffff, 0x8001, 0x8558a6e, 0x0, 0x2, 0x80000, 0xc, 0x0, 0x9cf9, 0x3, 0x7, 0x2, 0x3a58, 0xfffffffffffffb05, 0x3, 0x3, 0x8, 0x7ff, 0x3, 0x1f, 0x200, 0x9, 0x5c1, 0x8, 0x4, 0x0, 0xa9, 0x81, 0x100000000, 0xfffffffffffffffd, 0x9, 0x5d, 0x6, 0xeb, 0xfffffffffffffe00, 0x0, 0xffffffff, 0x1, @perf_bp={&(0x7f00007cc000)=0x0, 0x1}, 0x2200, 0x9, 0x37c, 0x1, 0x148, 0x8001, 0x3, 0x0}, r1, 0x2, r0, 0x2) r2 = getpid() perf_event_open(&(0x7f0000f5a000)={0x5, 0x78, 0x1000, 0x3, 0xd96, 0x3, 0x0, 0x0, 0x21, 0x2, 0xe6d, 0x6, 0x3, 0x9, 0x7, 0x1, 0x101, 0x33e74358, 0x1, 0x100, 0xca4, 0x6, 0x5d, 0xbcc1, 0x3c44, 0x100000000, 0x8, 0x5, 0x3ff, 0x7f, 0x75a7c05b, 0x6, 0x6ca4, 0xffffffff, 0x8, 0x3ff, 0x9, 0x1, 0x0, 0x3, 0x0, @perf_bp={&(0x7f000020e000-0x1)=0x0, 0x4}, 0x1, 0x3ff, 0x5, 0x3, 0x1000, 0x7, 0xfff, 0x0}, r2, 0xfffffffffffffffe, r0, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/01/22 22:41:21 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b28000-0x18)={r1, &(0x7f000026e000)="ae", &(0x7f0000efa000)=""/91}, 0xffffffb9) socketpair(0x10, 0x800, 0x7ff, &(0x7f00002b0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f00001a0000-0x38)={&(0x7f0000000000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)=""/14, 0xe}], 0x1, &(0x7f0000000000)=""/83, 0x53, 0x80000000}, 0x22) bpf$PROG_LOAD(0x5, &(0x7f0000a09000)={0x1, 0xd, &(0x7f0000001000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x197}, [@jmp={0x5, 0x4, 0xa, 0x9, 0x1, 0xfffffff0, 0x4}, @map={0x18, 0x7, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x45eb, 0xf, 0x7, 0x9, 0x0, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x25}, @map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d86000)='syzkaller\x00', 0x8, 0xc4, &(0x7f00007ea000-0xc4)=""/196, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x13, 0x1, 0x3ff, 0x2, 0x4, r2, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r2, &(0x7f0000000000)="df0a7ddc97bad86f719f0e76469ad84101089051adddcae6fc393b1882c8610fdbdf7b4565ae6c02cbc90ea3bb2ff29296acbcc950ef000b6305bd0691b86545b9f9d0e86669b4d4585ea2eb6541c37b40f076e287a8c9d85d67f4841c3725e0b5d59cc563973c40ea5eb71575367822cdb47f522dc5d7c7e9fb85edc0d8707aa9d01f2f9c068abda7896faeea89f2f9a9013c84e2", &(0x7f0000002000-0xe2)=""/226}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000586000-0x20)={r1, &(0x7f00000b6000-0x69)="36ad1380aa56375d82ad333ea9b7e7114b7832ec55698291b24f699801a38a0b2fe2c71d35e598a17393f3d943be3748da05024d3c79387cfabd847b9d6952f220e617a781988677b0d46a1a056ad181181247510a40b6871ae079dfce9ad623b3fe94edd87d3b17b7", &(0x7f0000655000-0x8a)="f49e270109a6ae680595b22b7f63bdba9b074327d4fae62901610cf8af657c8a6411cda9c4fc5b9ee4b2f5efa77bf9729f2ee8c0596bb9b3c451d92ad288c609ea27bb083211270a45199e2cfc13e4368d8ae8b3f60c06c3f96cbbf9e20de20bbc714a1b45c1e665db3e0b9b9220e6761ffb82b3ded12634f883eafbe7376d04bf40154424df092f7313", 0x3}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r1, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000002000)={r2}) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000017b000-0xc)={r4, 0xffffffff, 0x8}, 0xc) 2018/01/22 22:41:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x5, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) socketpair(0x0, 0x5, 0x80, &(0x7f000044d000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000739000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000078b000)=0xfffffffffffffffd) r2 = getpid() perf_event_open(&(0x7f0000764000-0x78)={0x0, 0x78, 0x0, 0x6, 0x4, 0x3f, 0x0, 0x2, 0x0, 0x5, 0xfff, 0x0, 0x100, 0x7fff, 0x8, 0x1, 0x7, 0x10001, 0x3ff, 0xffffffffffffffff, 0xfffffffffffffffe, 0xfff, 0x5, 0x7, 0x2, 0xffff, 0x4, 0x800, 0xb, 0x1, 0x89d, 0x9, 0x3, 0x9, 0xab4, 0xffffffffffffffff, 0x66cd, 0x5, 0x0, 0x9, 0x4, @perf_config_ext={0x0, 0x400}, 0x100, 0x5e0, 0x60, 0x0, 0x3, 0x7, 0x5, 0x0}, r2, 0x744, r0, 0x2) 2018/01/22 22:41:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f0000358000-0x8)='./file0\x00', 0x80) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000acf000)={&(0x7f00009bb000)='./file0\x00', 0x0, 0x0}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000a5c000)={&(0x7f0000503000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000828000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, 0xffffffffffffffff) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") 2018/01/22 22:41:21 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000007000-0x10)={0x1, 0x28, &(0x7f0000007000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x9, 0x2, 0x3, 0x6, 0x1a, 0xffffffffffffff9c, 0xe8f4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000a000)={r0, &(0x7f000000b000-0x4e)="01e59a067c720aff0b9a709904f0940264fb486ee7714058958c8fa05e16af27f725e9d527f968bd796ff546ea291da5e9c5858952421ee3acb44684ea558ae315a37441a3bd6a77b4a49bbcb48a", &(0x7f0000001000)="791caa813ac626709c99a1f8c6d6dac3f9a949e6719cbf40f8621ab262bdf8", 0x2}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000a000-0xc)={&(0x7f0000001000)='./file0\x00', r0}, 0xc) 2018/01/22 22:41:21 executing program 0: mmap(&(0x7f0000000000/0xf2d000)=nil, 0xf2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x101000000005, 0xffffffffbfffffff, &(0x7f000017c000-0x8)={0x0, 0x0}) 2018/01/22 22:41:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000100001, 0x0, &(0x7f0000ff6000)={0x0, 0x0}) sendmsg(r0, &(0x7f00001e4000)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)="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", 0xec1}], 0x1, &(0x7f0000cf3000)=[], 0x0, 0x0}, 0x0) close(r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000172000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00000b8000)={&(0x7f0000a14000)=@sco={0x1f, {0x0, 0x8, 0x3f, 0x80000001, 0x1, 0x8}}, 0x8, &(0x7f0000060000-0x50)=[{&(0x7f0000d7a000)="d4999f99bc41aa5bdec586", 0xb}, {&(0x7f0000e0b000)="24686cfc7584370fd0043d2b57b0d8f9c218c69ecb6ef616401e1a554c771fe73a7d820a0bbf26301cf47d6ea263ebd7fe25905edcf1cdd7cf106d50109e65159f0ffa3d877ec44163b761e6b621ee29501e12073c58d58ccc4894757233f821b24542ff755100d18cfe254556d3a1de03e0713d714940974a8cadfc26942ff2205c4412a341584b1c99ba2c1bc3364e3f77dac3585f2b135156323778e6573b1f4cfce31823e669636ac0d5e37699f7640fc8d7b25f85c36266c936058911aa3d115231d99bce307f79e978048dadd3b4c6a336ca49f425975b99", 0xdb}, {&(0x7f0000ee1000)="4e11ce94459f64b6a8350a185e6ad417af16ce4aecf99884e833ecc00d3c0ec43abd31031c22d53442ab2b9aff0c8f8d47af80ae6219b01dbe80053765", 0x3d}, {&(0x7f000021d000-0x7e)="4ea73105d1198e07eb31d4fb5ef6986948dee38f02d0e2455e39dc87e7d157acf4d820c6eb4f77157f6348a812ba474496c123ea17ddf3d4f56dbf82bb821db46a7449c252de4bea7b4bff20edaa2506849580af1a1542fa35e57e9681c9b3ff316cb5ab46958769cfe5869ff1b83f77133a3ddb1ace6701addda3506a53", 0x7e}, {&(0x7f0000cd5000-0x79)="3a9b8560131ab9a451c84ef4480fd1900b768b8e0637f12db7403eb45d4796038c3b3577b76ea7e71b556a1180d71c425f38b6c7c0174759a766eeff960bcdf2b19141c5b7b1c066fad654dd93bf45834ffcefee514c17dd055ce1ca8cbdebe7e10478c069bb733491a55cb90dac226d40ea479942344cb97a", 0x79}], 0x5, &(0x7f0000e54000-0x178)=[{0x30, 0x0, 0x6000000000000000, "32ea9592a7c2563ecbef0d39214a8259202fa1c383f2672c92bb6b"}, {0x48, 0x100, 0x100000000, "0244843722b4400b465af9e7e130ff4d1e977c7e9ae35235e240d992fd6640c7c21e072727a7119055a7e03609bf69d8496a6d7fee435e"}, {0x100, 0x10c, 0x80, "b590c839b49bb8021d7d86c8e864ff9179bb7243f8ee263a0507e31ad6854eb1c5030d90f3be61d1629874b0d35c0b920cba21b0f2cf90d69bd6c8e374dd02d7d93cb2af232418758e7bd170f4dbda7da7e6ddc8c2ee6bf90502e874fd309717a21a2250c1ace32cecb366b0c335c2b0d5696ba9a13e1c71ab446b41f76f4484decfb7aeeae748f09dc064301247c2fa8c2f8377a6b542908124394f2e72ca128e0ad7b07ffe78a9d1da1fa0aa062d2a567a05dc840d441add08628e84912f76f1cd799dfa62d2efff64754198064392d1cce6a262a324f778b868e76865fc5d4d03fce88b833ab459689a"}], 0x178, 0x800}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ba7000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00007b5000)={&(0x7f0000e5a000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000bd3000)=[{&(0x7f0000b5b000)=""/151, 0x97}, {&(0x7f0000650000)=""/255, 0xff}], 0x2, &(0x7f000052a000-0xfb)=""/251, 0xfb, 0x7ff}, 0x100) 2018/01/22 22:41:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x2, 0xa, 0x4, &(0x7f0000cf1000)={0x0, 0x0}) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000358000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000021e000)="bfc2308db93f53b8aaacd9eb0f1e606e1774eea8094f37670557262d189e06c662a276157e8694cc81ff55854f195b21fd33237238c16927a3be5cb1aaf41e4ba46136628380db18fc9cd29ea83c1ed3be2e283deb3a2850") 2018/01/22 22:41:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x8000000004, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00005ad000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008f7000)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00008a5000)='ecryptfs\x00', 0x0, &(0x7f000000a000)="") ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000506000-0x4)='GPL\x00') 2018/01/22 22:41:21 executing program 4: r0 = socket$kcm(0x29, 0x7, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair(0xb, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000df3000)={0x0, 0x0, &(0x7f000065a000)=[{&(0x7f00003c1000-0x7e)="b1578da3ea798226d2ada350c4f43bf760b7dd24a75f8a7116404cb2783df65fe010e3bf635e2e891452cb2b5c5e9b89ad9d18eb441afa003b2efeadcdffe3941eefe35763faddaac2a71eb69aa4498bc19dfe7cfb883825214cd55bcefae45704dad41e34de4883ab891638d31902cccad0968ba3b1914a8ff07949eba2", 0x7e}, {&(0x7f0000f54000-0x1000)="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", 0x1000}, {&(0x7f0000be2000-0x14)="a805cb1660aab54e157edfab6709b2a1960eb1a8", 0x14}, {&(0x7f0000888000)="88b775e804c520dc11f10f4e3f24645bbad435c5478a9585f63d10cf33a32c1933418b1f4a405678c22187eb54ab23094a0aeba2a6326ae323158fdd2ed9e411544d8ad9ae84b08fe466a20781bd04203320b2579e37728df2c88ff9e54227cccddf6a23a1d7e3b5c398e8734a7bf85ccd3ae640897c5d571183d3755e7fdd3fe92daa0d0d7f5c359cb5948e09923499ae1a66cfa2fc2fa8746363c8f188d7e896b3f13d4676ce3ac0e34eba0d64800c123d0cbdfbd1b87f4e77a042b097a0f990d997b56bb12f39ee39bb73799ba6634eaeb4fe3345aaccf599917fd256602f25", 0xe1}, {&(0x7f00008b5000-0x32)="d8935d28aecfd83c0b4b8168d0bea92f09a35cecbe138b44cfac4acfb24964f33d31daa086bba9a556563731e410446d84b6", 0x32}], 0x5, &(0x7f00007be000-0x4d8)=[{0xe8, 0xff, 0xfffffffffffffe01, "320b2293550d79ccb268d31ae8519c8e54e56bea97435e5ee68f94b8ee0b1efb2eb53d792d7061e50535c734db9c388958226c924fd93faf39cd47e799b21cd4bd65430d347bedf3fcc2e29b3fa37c2083de3233a613d6b4c41dbc01b5164ed5ce9688c22d95d8951053c443419a8dadde3dcffd2d70775bb2d728d0fcd680cc2b080229c7d5ad50e5183cd10b63cc08131f5cd49f29c5f0e8174e3eb2f229148bc69144b5796281472a8898f7a05292784aab7427823e1e5b62da29cca3cebf9904a905e254fc302db75b70b526e643e3186ee93483ec16"}, {0xb0, 0x11f, 0x947, "a2d342b0135f35af5488e7b74364dc31cffae60046d6b74cf72f356cf3813049d6393990df6134793857628d75b733ea7b9307eba3d3c51651a1f600f4f5413dcd385df88a103df4ee16752705e247b8432adb5cedb3dd41c71520ca44bec384f768e6bf00d799859854c52d4a758504232bf728448c283c1f48b9081fa840d191924527bae0ead64c06435d46a0382be5481b4ab1ff70efaf840eaecd"}, {0x108, 0x0, 0x0, "d5e193eb7784339adcd4ba7fae48006fed96bbdfb2424e3f28d2112751a9f1cbafbfeec286e2de7dc73d2d86a9e4c612f9c5dbf7253b4d04d73e8c94945696829b5df6209a73fe68783ebf70344ac3f02babf5f17ebdcf3f8bd9ec1ab5cbe9b38f7c1ccc56c308d16d7558164dde5677ade46453bb2d610f5976c34ecd3d6075fbb32d6026684486de58f8a611759c2be39d49f700929718141fa98f1e4bbb501e94c99b05e93d26cfe1c488e1034fe1476ed9fe5ae2abbc3e8f6829346ba9a3891db750816d2a004bba2b404019cb226aee92112177961e8f6e55bfb94c0daf76c0807da6a097b4602fddaf8e74dcf7591747aeec48920d"}, {0xe0, 0x10f, 0x4, "ef33477c152762a37cca792836050a5d81df734716361c77369f312633a393a99194775f0a41dee960fd1f3f7a8ddd54c7589636a2c009d8ba338822960f26355253d71276d5d3140c60c05e98ac6233a471808b3a3a83a28b78476a1fc4cad4bbe266d51e7e3dcb162e41927bf745f57f4d9eee916a6515aba8c62802ebd566a371178f3c382619910e67420a7ade082a91541f9ff6947fdeeaf58d0a141720350ec1d0f864ec25ddd8d84b5dd5347fdb749d6879c371b50639f56285909cf7c0b59d4788ee0d8a4e"}, {0x78, 0x11f, 0x1e9, "d1207bff9ba245f59f962fc9080b025cab5d1fd2c6c861767d9b95d8f12e673aa818841aec472dbcd5f22bd9c6173da37abf284a5f58d5e9b978063f991fcb8a3bcb50c1bc9e5f22ae29e9cd1a5a476f5fe3be4f6fc2dc6399b420a0dcd2712e88b7ff29"}, {0xe0, 0x10a, 0x8, "a651f405e5889385bfab44002017dc6734cad0cf54b8347a404daa29a41b670ff40250d479b657b680aa87fd31a6fdf090651cbf200c413be6087c622b1bb6ce97ebbe906fd822c7c6cd8bdebf1c677bc4baade8a4e9dd6771ffa29d90bd97deb604b329ade5b8b609099ef3dd015bd15106daa8c28bdbdaf201d69f7d6fd6ee1c8802e5906c1069f5efb3ee17aca1feb15c578c8aef3c141de2735500faceb342c805da6d4b5e9ce49a468736af44e9b19a20a866ad3d678f636660bbc264bab5b6493df8f9cc89c545879f81"}], 0x4d8, 0x4000}, 0x8801) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000058000-0x8)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00007f5000-0x38)={&(0x7f00009e7000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x32, &(0x7f0000241000)=[{&(0x7f0000253000)=""/61, 0x3d}, {&(0x7f000093e000)=""/142, 0x8e}, {&(0x7f0000adf000)=""/5, 0x5}, {&(0x7f0000376000)=""/178, 0xb2}, {&(0x7f0000c75000)=""/195, 0xc3}, {&(0x7f0000c26000)=""/201, 0xc9}], 0x6, &(0x7f0000ca7000-0x1d)=""/29, 0x1d, 0x3}, 0x40010042) recvmsg$kcm(r3, &(0x7f0000e7b000-0x38)={&(0x7f0000140000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f0000e44000-0x70)=[{&(0x7f0000316000)=""/168, 0x205}, {&(0x7f0000eb5000-0x5b)=""/91, 0x5b}, {&(0x7f0000acb000-0x77)=""/119, 0x77}, {&(0x7f0000c52000-0x8b)=""/139, 0x8b}, {&(0x7f0000a95000)=""/66, 0x42}, {&(0x7f000012c000)=""/20, 0x14}, {&(0x7f0000aea000)=""/67, 0x43}], 0x7, &(0x7f0000067000)=""/21, 0x15, 0x6cd6}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0xe, 0x5, &(0x7f0000299000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x48, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="47104c00", 0x7ff, 0x1000, &(0x7f0000fb6000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:21 executing program 0: 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={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000007b000)={0x0, 0x7, &(0x7f0000b37000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x3, 0x3, 0x0, 0xd, 0x56, 0x0}, @generic={0x2, 0x6d7, 0x81, 0x7}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000053e000-0x4)='GPL\x00', 0x4, 0x9e, &(0x7f0000842000-0x9e)=""/158, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000075a000)={0x0, 0x0}) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000024c000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000982000)={r3, r0}) socketpair(0x0, 0x4, 0x2, &(0x7f000052a000-0x8)={0x0, 0x0}) sendmsg$kcm(r4, &(0x7f0000a5c000-0x38)={&(0x7f00004c4000-0x1c)=@in6={0xa, 0x1, 0xfffffffffffffff8, @loopback={0x0, 0x1}, 0x6}, 0x1c, &(0x7f0000d4a000)=[{&(0x7f0000807000-0x10)="1187e87663b80da343fa35f8149e0cfe", 0x10}, {&(0x7f00006be000-0xa4)="a1a2eff7137aa406ffe5b59ca150ec96d4255f796a2850c678b81f0d0de458b274e32732d2685129be4c1b3581527f408908e622ca9f441c7ae570ed9c5cb2884d34cc63cf1b9cc2a750406e0b238e01bcb276a97e641dbce4ddd9ef029d418920f0a91ee1ac8c32aa041af70cf89c63d5846f672edbc821faaf5527b0a53855929fb44ac4ef2541d5d996d7fca1e9f16f7c661820988e4298692d2e63adbad5154d63ea", 0xa4}, {&(0x7f0000dd8000)="", 0x0}, {&(0x7f0000653000)="ff8a616b4c5278611c5e0f6e0f0972983d723be56815d1b2fc3bc46d1b02bb79a71d533236245ac17a5019db4955c1c1091f63ca8238244f28b1dae42f5df5f79bf2aa26c024e3dcd3656a68e947a34df74797320649ee1809707b91da4ed202910e1bbbc16e63b41892812385368624b93da124fa37d81df863cdc947", 0x7d}], 0x4, &(0x7f0000840000)=[{0x78, 0x111, 0x4, "1fc36a166f180b4cad995f713ebc2598be53f3089882bde37f0fb80e4209520c23b206593832be30d3b777014a22d3f5952cacc4440f3f7115e7528b53de9dc02ed58ba241d7561b678a888f6479026b07285fa96816b5e1d1d5f199ff4d177be1a03c841d59aecc"}], 0x78, 0x0}, 0x4000000) mkdir(&(0x7f000004d000)='./file0\x00', 0x1) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000c65000-0x4)={r2}) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/22 22:41:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00008dc000)={&(0x7f0000c65000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005a5000-0x20)={r0, &(0x7f00001af000)="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", &(0x7f0000744000)="e714c0011280d5f959280f33728671e8a1a4dd11cbb0997495a01f67db8c441391c2c51c1ba1edfa00f588c1a1568517ae0ea050395c42cbeaa22ed13ae45f631e8934219d2dced9dc58a5e196021ec8f40a16256f0efec1e7ed146dbbf6d0c3ad049945e77d5ca0df592ec66d9f019f0bf164178c26ea33403c0bd78cadfc6c46acafacca3a77bfbc79edeb1a9b3c6773c078c3a95a65625ebdeab3c0c1cad96b5152e0bc0974bb92e17c139c0a396ae667e17cea36d041a0cc1a20ca3cbf9da62c502f09ab780e1921fa317b285f4abe09575733de8a8b2fcbd5bff055952aeae9bef2", 0x0}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000087000)={r1, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000641000-0x2c)={0x4b5570a779089e5a, 0xfffffffffffffff8, 0xffff, 0xe127, 0xa, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:41:21 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f90000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f000022b000)='cifs\x00', 0x8800, &(0x7f0000001000-0x9b)="c7e2ab164c71f1cfa2fb409cb3404a74a3684aa76f1130d8946ff8599190477e0cc80fc1e43a944ea85859b2d90e8fc8150bf827d267b2f2f3132ad79ed6d5a0dd5fe1ab1628480e1f3eb5f7518073ecfde21c91d6d1c31680fab1792960bbaa24dda132372bc6b571c6e43ea747ccb7a9400cc35180fe093b40cbc46eae8442708b28518f7a24997b6530baa5f4d1ed7c3dce60865a29fee69809") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fca000-0x8)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000bd7000-0x10)={&(0x7f000020c000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000452000-0x18)={r0, &(0x7f0000615000-0xe9)="9be35e3aa77914ff803266b3224b78b22fd3c9970b6cc74e4f61a24e70434dc8b6e031e5f3592f87da8061e7d6dddbd9c1e9f19bc25cde76751fc5d4b3461084ec2d73352eef3603e7f52982b906f531bf7bbd982786612e05cd0c8b384ba7b38618c257f97ff7214dc594be84214e6e628a08336f28550b80e08bdaa8b39f955f1c4eee077b77f94bd7343e50e4dc3cb3e6a97cab820c8160176236ddcd47f54d7a0ea4df63e198d5c7fe1da25ad7e9f3d2e21649c6c8dd193f53fb213a7e0f7d2fcb7f93582a8101378d89d49e8ec980bcd7978104872bb7a873083a25c973b6f6c2699f0319850c", &(0x7f000064a000-0x1a)=""/26}, 0x18) mmap(&(0x7f0000000000/0x792000)=nil, 0x792000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00003f8000-0xc)={&(0x7f00005e6000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x5, &(0x7f0000dac000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x8, 0x7, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008f6000)='\x00\x00\x00?', 0x1, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000031f000)={0x0, 0x0}) 2018/01/22 22:41:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000d23000-0x14)={0x0, 0xffffffffffffffff, 0x5, 0x3, 0x0}, 0x14) bpf$OBJ_PIN_PROG(0x6, &(0x7f00008ac000-0xc)={&(0x7f0000a44000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xc) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00007e6000-0x8)={0x0, 0x0}) socketpair(0x11, 0x1, 0x3, &(0x7f0000c9d000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000bba000-0x10)={r1, 0x50, &(0x7f0000a80000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f000052f000)={&(0x7f0000651000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000809000-0x4c)=[{&(0x7f000068a000)=""/3, 0x3}, {&(0x7f00000ba000-0x9e)=""/158, 0x9e}, {&(0x7f0000543000-0x76)=""/118, 0x76}, {&(0x7f0000c45000)=""/230, 0xe6}, {&(0x7f000040f000)=""/9, 0x9}, {&(0x7f0000206000)=""/187, 0xbb}, {&(0x7f00008b9000-0x8e)=""/142, 0x8e}, {&(0x7f000067a000-0x92)=""/146, 0x92}, {&(0x7f0000254000)=""/128, 0x80}, {&(0x7f0000adb000-0xc2)=""/194, 0xc2}], 0xa, 0x0, 0x0, 0x2}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f00000fd000)={0xb, 0x9, &(0x7f0000d27000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x55d}, [@alu={0x7, 0xf628, 0x0, 0x8, 0x7, 0x10, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x8}, @ldst={0x3, 0x2, 0x0, 0x3, 0xf, 0xfffffffc, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000616000-0x4)='GPL\x00', 0x8, 0xb7, &(0x7f0000f42000)=""/183, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) sendmsg(r0, &(0x7f00001d6000)={&(0x7f0000c0f000)=@generic={0xa, "bfb9521da77ad76b234097c8fa7df39018b3c6e960ff3243f57d7f4d972c45d1d8d790962767a5958b63fb8eb6d5e8dff00e6a60923defa277416ce7b56279f1131dc9f03741a9ace0bc22b09f5660da49e038850729a7285488244859a069607a2e198374a8f322c3eaf100eed9c5e9e3e76b6fc582c7a5c1c971ecc2e3"}, 0x80, &(0x7f000043d000-0x10)=[{&(0x7f0000240000)="70f5261f56c9cc49f7c5c11c4d86874a1cd013d947feb876e5bfbe4fa53cd19bfeffb2d52ea1babe12b6b7232feeb6c1d09f6c9eeffb41abee528e1022d9b1b9084e40871986ff5a6173f2eda7ba72933549f614e8f9325c5b460ecdc7b1156a41327fb8c14151c9553f6338ae7bc2119a828b0a16b8312628f4ad6282931b227b1c4eb2f065fd83e0bc600c4a0318617c29feed1119f9784c", 0x99}], 0x1, &(0x7f0000977000)=[{0x58, 0x116, 0x8, "1bcf7ebc616dac79a53981dc689aeced810229c2649f87162815c9f2486e3413c41098810edd8074c33000b276309c8cf9035c9d7cb722fac47c0022d7484f3e43f008"}], 0x58, 0x810}, 0x20000000) 2018/01/22 22:41:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ee5000)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000070a000)={&(0x7f0000ddd000+0x217)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00002c8000-0x10)={r0, r1, 0x7, 0x0}, 0x10) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0xffffff93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) 2018/01/22 22:41:21 executing program 6: socketpair$inet(0x2, 0x806, 0x1, &(0x7f0000a53000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x38d, 0x0, 0x0, 0x8, 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, @perf_config_ext={0x0, 0x28}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f000099b000-0x7)="6370757e3600dd") 2018/01/22 22:41:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e4b000-0x8)='./file0\x00', 0x10) r0 = perf_event_open(&(0x7f0000268000)={0x4, 0x78, 0x6, 0x6, 0xe8, 0x10001, 0x0, 0x2d, 0x40800, 0xc, 0x2, 0x3a, 0x1, 0xd2f3, 0x78, 0x6, 0x6, 0x4, 0x4, 0x100000000, 0x3, 0xffffffff, 0x3, 0x9e, 0x0, 0x6, 0x191, 0xfff, 0xc, 0x7, 0x40, 0x0, 0x5, 0xffffffffffffffff, 0x0, 0x20, 0x3098, 0x755, 0x0, 0x6, 0x2, @perf_config_ext={0xffffffffffffffff, 0x100}, 0x4000, 0x800000007fff, 0x1, 0x5, 0x82, 0xffff00, 0x0, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x2) socketpair(0xd, 0x7, 0xf794, &(0x7f0000e08000)={0x0, 0x0}) socketpair(0x1b, 0x5, 0x7d14f19d, &(0x7f0000ddc000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/01/22 22:41:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e79000-0x8)={0x0, 0x0}) socketpair(0xa, 0x8080f, 0x8000, &(0x7f000044f000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000e8f000-0x10)={r0, r1, 0x5, 0x3}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000ace000)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x3, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000c6000-0x10)={&(0x7f000024c000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000583000-0x8)={r2, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000005d000-0x8)={r1, r0}) sendmsg$kcm(r3, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 22:41:21 executing program 5: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000083e000)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0xa, 0x8, &(0x7f0000efd000-0x8)={0x0, 0x0}) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000efd000-0x8)={r0, r4}) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000efe000)={r3}) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000df3000-0x4)={r1}) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f00007b7000)={&(0x7f0000eff000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000efc000)={&(0x7f0000efd000-0x8)='./file0\x00', r6}, 0xc) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000eff000-0x4)={r7}) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) recvmsg(r8, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7, 0x0}, 0x0) sendmsg(r7, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000efc000-0xc)={0x0, 0x9, 0x18}, 0xc) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000efd000)={&(0x7f0000efe000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000171000)={&(0x7f0000efc000-0x8)='./file0\x00', r9}, 0xc) r10 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x20000004, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000d39000-0x2c)={0x6, 0x3, 0x5, 0xffffffff, 0x0, r9, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000eff000-0x10)={r10, 0x28, &(0x7f0000eff000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 22:41:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000583000-0x8)={r1, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000005d000-0x8)={r1, r0}) sendmsg$kcm(r2, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 22:41:21 executing program 0: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000003000-0x5)='f2fs\x00', 0x1, &(0x7f0000001000-0xa8)="c33ea59ea78960ef3f6e5e948964a2f55f84056dff52165e1d8f759376cce5d07d947d41da6d583b0ae25ceffbc6d813ea35ff935c73630577203419e261f81ed3f5fc0638aadb168fbd36ff718f909252225b2e07950e70244ee88ab8eb873e4a021d4c990c829688d41736c1aaf219e53ddba3d4e1418e511568ad11f249166da98933abab4a2298f15cb62a9f345d470b5f4b4d60c08530802f7a31c9313f4dc57ae2e9aaa12f") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x44030, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000ba3000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='GPL\x00', 0xffff, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000fcb000/0x4000)=nil, 0x4000, 0x1000001, 0x30, r1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00006e6000)={0x7, 0x7cb, 0x80, 0x8000, 0x4, 0x0, 0x24e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000583000-0x8)={r2, r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000842000)={r2}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00007c3000)={0x0, 0x0}) 2018/01/22 22:41:21 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000b000-0x2c)={0xd, 0x1, 0xfffffffffffffff8, 0x9, 0x1, 0xffffffffffffff9c, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000002000)={0xd, 0x5, 0x0, 0x0, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe30) 2018/01/22 22:41:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000)={r0, &(0x7f0000105000-0xd5)="b5", &(0x7f0000c3e000-0x3a)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000185000)={r0, &(0x7f0000834000)="28990ee4aabe58ff14594eee47f30e62c1775ed5939a541ae1a0430ce3c52a85f09eeeb5d10df338549a47a60b54e4108b9b9a0102c53719343cec9b39a521a9a88d9fc351fafa8f21eea73b59bc50b4ad377911182dbc2476ba15d5868b792e09c796a019e3f78b2a3d46857e946e38ef4a18e76b1a9310a0c4add747a3190ebc968635e22d5168d70f84eca27a2b5a", &(0x7f0000c71000)="65fc674a8b969fc881ae2fae55341d32ce816c068caa0e645c2388b4", 0x1}, 0x20) 2018/01/22 22:41:21 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, [@jmp={0x4, 0x3, 0xc6, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000a000)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x3, 0x3, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x3) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000000d000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f000000d000)={&(0x7f000000e000-0x10)=@nfc={0x27, 0x2, 0x1ff, 0x7}, 0x10, &(0x7f0000002000)=[{&(0x7f0000001000)="fb9056a1e7e7b540d2b4d1ef0bca964cabc428d945c5aa794aafe9dc79bc0a7c2347b111bd681ea50f176f1d873d4aee917d768af3ec924693b453fc688261a0332f1cd26642", 0x46}, {&(0x7f000000d000)="0bbca10c01637400e8dedf2d62b8136414a8737b5819f5c663b7897008c5a63cbcc5bf3af4a40e62bceb74d159ef1d1c6e", 0x31}], 0x2, &(0x7f0000004000-0x80)=[{0x80, 0x1ff, 0xee31, "e6a5d52b599642aced7e143e424bb6ed4941f51cd0f66191cbc463c118b666476cf3d98645a45d7c38cd75277b538e7b0974e5ab14b306817184708593c38a6c11a076fc1ec9bce5288277eef941eb36b27d59550aefca8b3e10aab5f94a9ca659d9058095afb32797"}], 0x80, 0x20000000}, 0x4000080) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f000000d000-0x38)={0x0, 0x0, &(0x7f0000001000-0x20)=[{&(0x7f000000c000)="e6ca1425b92785c41f684061b33b1b6abc21eee96a1a8ddb720f51bafef9eca11990c1481530c7b2f6284fb4e9", 0x2d}, {&(0x7f000000d000-0xfd)="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", 0xfd}], 0x2, 0x0, 0x0, 0xc0}, 0x40000) getpid() ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) 2018/01/22 22:41:21 executing program 4: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00002bf000)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000bef000+0xc13)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000031c000)=r1, 0x4) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f58000-0x4)=0x0, 0x4) 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) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f58000-0xa)={r2, 0x0, 0xb, 0x3e, &(0x7f0000f58000-0xb)="8294c42468720319534eae", &(0x7f0000f57000)=""/62, 0xfffffffffffeffff, 0x100000000}, 0x28) bpf$PROG_LOAD(0xc, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:21 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x8000a, 0x80, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000003000-0x4)={r1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000d6a000-0x48)={0xc, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x15}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='syzkalle\x00\r', 0x4, 0x1000, &(0x7f0000b6d000)=""/4096, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xf3602a3150fe17ca) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg(r0, &(0x7f0000310000)={&(0x7f00001f9000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f00002be000)=[{&(0x7f0000865000)=""/22, 0x16}, {&(0x7f0000810000)=""/246, 0xf6}, {&(0x7f0000b09000-0x1000)=""/4096, 0x1000}, {&(0x7f00001da000-0xd5)=""/213, 0xd5}], 0x4, &(0x7f00006c5000-0x9f)=""/159, 0x9f, 0x8001}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000d9000)={0x0, 0x0}) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000dfd000)={&(0x7f0000784000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00003ea000-0x10)={r1, 0x28, &(0x7f0000f71000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f000006c000-0x20)={r1, 0x7, 0x0, 0x2, &(0x7f000086a000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) 2018/01/22 22:41:21 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000001000)="6270f57365740012", 0x220043, &(0x7f0000001000-0x37)="97aed4ff683817e06d05a8f698e5ce472f4bc799075603f4c4a4de909248675580925d538debcb066d77efc3fed2f0dd57e7e657c38f4d") r0 = perf_event_open(&(0x7f00007d1000)={0x200000002, 0x78, 0xc564, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000625000/0x3000)=nil, 0x3000, 0x0, 0x10051, r0, 0x0) 2018/01/22 22:41:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00004ed000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000ba2000)={0x4, 0x140000, 0x0, 0x5, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x0, &(0x7f0000136000)="") mkdir(&(0x7f000014f000)='./file0/file0\x00', 0x8) sendmsg(r0, &(0x7f0000ea0000)={&(0x7f0000ec5000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x3, 0x0, {0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}}}, 0x3a, &(0x7f00001aa000-0x10)=[{&(0x7f0000d9c000)="3d4a09a8391ea403198c4700001d5a2f83b159b8f80b0f39e44ffe4e256e0208eb5ca6fca1bb23711b7f85772889f7087f86cf0e0fec4fca87a757764cb32eb52b59cca9bddc88759ffe93cb79", 0x4d}], 0x1, &(0x7f0000a12000-0x140)=[{0xe0, 0x88, 0x80000000, "18ac8b02a1a11e5020112661f7fe21e027f754269e2833d2773595f3655d1a8b97cbccd03f1285b78be8d2f365745affeb75088e5183046a250fe21c1a4d18c58b2207078a98e9baab9956d31e13c461f3d82b994ea005d05cde3ec4e6b0af6c5a52933607acdb22769f3aa6df690b7a65bc176783d24c7c1b8dcfda7395ae5ad9987748e8477a87c9adde47ada72417ce2e5061cd178351e58e90836e9a72dd4942c90ba8cf049b3b1bc18e6d10a92954f629671348ad807e189de08d823e87f7c219a934765787205b2e199682"}, {0x60, 0x185, 0x7, "9050939b901b59de762f2fe2cfa882b6d02188e608666c1029d82bdf567afc002ca9ee6df23ce871da3c05acf5c3e034d6c8efa1cc3a42e41bbfcd1b422625ac6fb5e5089836f66f1bfba9c0274e"}], 0x140, 0x4000004}, 0x20000000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00006f9000)={r0, &(0x7f00003e8000)="f03c6a474d3c0b2fca71134f8feb195fa83432a9de3210cb1c720623505fef6020d3e359b82e29c9119a5437b6e5cf0b81217af287612e1622f40cf8e92424c6b24d38475f47b5e05155f3f5f91602124118a084065c4fa3bfa7a037d48ff30354998925f85c249e91908b0731b48e27d8b717a27c6c6b9587c89782ff29110b1b022c73987d43040d1fb8c16f7eed01f64d6d667e826052396f5fae6b078f6832b80b1349155cb6b06dea78d80e701d548e171a19e76166cd0470dafbda36f9"}, 0x10) 2018/01/22 22:41:21 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x6, 0x1ff, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000006000-0x38)={&(0x7f0000005000-0x3)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000005000)=[{&(0x7f0000004000-0xb9)=""/185, 0xb9}, {&(0x7f0000006000-0xba)=""/186, 0xba}, {&(0x7f0000006000-0x9c)=""/156, 0x9c}, {&(0x7f0000005000-0x83)=""/131, 0x83}, {&(0x7f0000005000)=""/110, 0x6e}, {&(0x7f0000000000)=""/188, 0xbc}, {&(0x7f0000005000)=""/202, 0xca}], 0x7, &(0x7f0000001000)=""/151, 0x97, 0xffffffffffff8000}, 0x100) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000003000)={&(0x7f0000004000)=@pptp={0x0, 0x0, {0x0, @loopback=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000004000)=[{&(0x7f0000005000-0x97)=""/151, 0x97}, {&(0x7f0000001000)=""/70, 0x46}, {&(0x7f0000005000-0xdb)=""/219, 0xdb}, {&(0x7f0000001000-0x48)=""/72, 0x48}, {&(0x7f0000005000-0x1000)=""/4096, 0x1000}, {&(0x7f0000005000-0x47)=""/71, 0x47}, {&(0x7f0000004000)=""/52, 0x34}], 0x7, &(0x7f0000004000)=""/100, 0x64, 0x9}, 0x2040) r1 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000003000)={&(0x7f0000000000+0x623)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0}}}, 0x32, &(0x7f0000003000)=[{&(0x7f0000004000)=""/136, 0x88}, {&(0x7f0000005000-0x89)=""/137, 0x89}], 0x2, &(0x7f0000003000-0xc1)=""/193, 0xc1, 0x6}, 0x20) sendmsg(0xffffffffffffffff, &(0x7f0000004000-0x38)={&(0x7f0000003000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000004000-0x40)=[{&(0x7f0000003000-0x8c)="0af937b0ea", 0x5}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r1, &(0x7f0000002000)={&(0x7f0000001000)=@vsock={0x0, 0x0, 0x0, @reserved=0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000002000)=""/56, 0x38}, {&(0x7f0000003000-0x95)=""/149, 0x95}], 0x2, &(0x7f0000002000)=""/27, 0x1b, 0x0}, 0x0) 2018/01/22 22:41:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b9c000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x6, 0x0, 0x0, 0x0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x7ffc, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000711000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000ff7000)={r2, r0}) 2018/01/22 22:41:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000f8c000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000081e000-0x4)=r0, 0x4) 2018/01/22 22:41:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000d1000)={0xf, 0x8, 0x5, 0x8f35, 0x8, 0x1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000051e000)={0x0, 0x1, 0x6, 0x0, 0x2, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00007e6000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000028000)={&(0x7f0000184000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000f0a000)=[{&(0x7f00005d4000)=""/14, 0xe}, {&(0x7f000014e000)=""/91, 0x5b}, {&(0x7f0000c82000-0xcd)=""/205, 0xcd}, {&(0x7f0000ba9000-0x7c)=""/124, 0x7c}, {&(0x7f000066b000-0x20)=""/32, 0x20}, {&(0x7f000078b000-0x7a)=""/122, 0x7a}, {&(0x7f0000a1e000+0x1a9)=""/135, 0x87}, {&(0x7f0000105000)=""/199, 0xc7}, {&(0x7f00005e4000)=""/46, 0x2e}], 0x9, 0x0, 0x0, 0xfffffffffffff000}, 0x40000002) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000399000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00005b1000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000080000-0x10)={0x1, 0x28, &(0x7f00009b6000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b54000)={r2, 0xffffffff, 0x10}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000862000)={r3, &(0x7f0000302000-0x1000)="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", &(0x7f0000454000)=""/225}, 0x18) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007c2000)={0xffffffff, 0x9, 0x8}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c66000)={r4, &(0x7f000078d000)="da223a2aee998d9e801fa9c6110f889bbcda8ad758a4e190280c880353e018fa68ba7a62d985e1611e2214acfd0905493ab344cf99cb2410583d610d1d162af931052584f393faeac19e9384992adecd1daaae2e5e11637ae782ca8217a7a1d538c2c26a807d308a95851cc5fe2b2e88df20f20f26b0c1c6c76ba6fc1a8f5d55f44ffc8fdec9b8abeaa442d63f0c5503991894809bb504dabd4b3523fe", &(0x7f0000e08000-0xf7)=""/247}, 0x18) socket$kcm(0x29, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000153000-0x2c)={0x17, 0x80000001, 0x10000, 0x6, 0x10, r3, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000679000-0x4)=0x1ff, 0x4) mount(&(0x7f0000935000-0x8)='./file0\x00', &(0x7f0000a73000)='./file0\x00', &(0x7f0000a7a000-0x7)='sockfs\x00', 0x104024, &(0x7f00006f5000-0xbb)="89079ac98756537d238b9107e043ec44771e916b6b122c2fd80304b4fab1e369d293916471f8b6add57221650453734c08a3e3203e034d60edfbff2fcdfc68bdf090afda228f56b4e1e93020eee2216952377343fc749950c3ba89a5395b65c161c42d0e577ccd5fd7fbd9604d6936d71f9a7880a652a42d92dc99a301aec6d359d502d684487123181145f3e0077e50392fee5fc7417df2a5295e854b95820f018ea0686e674f9460ceca7e4912da5d1ba00a754d41a3c21421c0") 2018/01/22 22:41:21 executing program 0: mmap(&(0x7f0000374000/0xf000)=nil, 0xf000, 0x4, 0x1a031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000382000-0x48)={0x1, 0x6, &(0x7f000037c000-0x30)=@raw=[@map={0x18, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0xe9d, 0xc, 0xa, 0xa, 0xffffffff, 0xfffffffffffffff0}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000000000)='GPL\x00', 0x7f, 0x44, &(0x7f0000375000)=""/68, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000037a000-0x28)={r0, 0x0, 0x47, 0xe3, &(0x7f0000381000-0x47)="a7799e10801377d7832cc555adc714cdcfd2dabaed486f5c4cf3d7aed6e9864a5edf9c620ea9a73ff549968d6367432bc3360c6eed72a39abb4cf32fe9d269c67c69f66f03549c", &(0x7f000037c000-0xe3)=""/227, 0x5c52, 0x0}, 0x28) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r0, 0x0, 0x1000, 0xaa, &(0x7f000037b000)="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", &(0x7f0000000000)=""/170, 0xfffffffffffffff9, 0x7e4}, 0x28) 2018/01/22 22:41:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000712000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[], 0x0, 0x0}, 0x0) close(r1) 2018/01/22 22:41:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005ac000-0x2c)={0x3, 0x1, 0x1, 0x40, 0x8, 0x1, 0x25c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000286000-0x2c)={0xf, 0x7, 0x38, 0x6, 0x1d, r0, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cb5000-0x10)={0xffffffffffffffff, &(0x7f0000a5e000)=""}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ac9000)={0x1, 0x28, &(0x7f0000c7a000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xffffff39) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000025c000-0xc)={r1, 0x10000, 0x10}, 0xc) socketpair(0x6, 0x80006, 0x3, &(0x7f0000015000-0x8)={0x0, 0x0}) 2018/01/22 22:41:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair(0x1b, 0xf, 0xfffffffffffffffb, &(0x7f0000ff0000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000027b000)={0x0, 0x0}) socketpair(0x1b, 0x806, 0x7fff, &(0x7f0000fdf000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000b00000)={r0, r2}) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x3, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1e}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='GPL\x00', 0x8000, 0x1152, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000774000-0x8)={0x0, 0x0}) 2018/01/22 22:41:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x530000)=nil, 0x530000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000121000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00006fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000cf8000)={r0, &(0x7f000078b000-0xe9)="7fa18310edd988f4798d7741907ab38a3b8a4cd92fff3445a2870cb06bf4370ea43ac4d50e023d3df2e783c8318d8f88af098d3905ef349430ca2ea1a212db857ec732df646a224afcf33dd690b5bd62fef36314e6c327a56879907df25d3713309671dd625444ea038e5006ff36991bc130e81e0b8f15715b08e1353fb8c414534af0cbbba5c55d24f64bbd9129bbc19be9c4e818dbe2ca03ece9d0ea6281cfaa91540090a3c947d7caca4af36d3c5353d187100d54ceeb6643fad01cce9b43260f4350404b15afac024afd12909bd8932d82682e83cb47ed27481b3c0ba40b08fc6afdc8e1bcf213", &(0x7f0000872000-0x56)="4c391ae124b9b14cb199d0afc3e0245fe71cc7f27a79a8ba938f895346a592f3c2af1e06f7db6c2ca4f4a1f8b0c1c306e03eecb02d7439b19b9a7fc72cf3adf02486b7c33605836a11e4bbe47e54ec3a42281328c2e5", 0x1}, 0x20) 2018/01/22 22:41:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a98000-0x8)='./file0\x00', 0x0) mount(&(0x7f00002f1000-0xe)='./file0/file0\x00', &(0x7f0000df2000-0x8)='./file1\x00', &(0x7f00008a0000)='rpc_pipefs\x00', 0x1800, &(0x7f00002d5000)="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") r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009a3000-0xc)={0x0, 0x5, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f9b000)={&(0x7f0000867000)='./file0\x00', r0}, 0xc) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000337000-0x8)='./file0\x00', &(0x7f0000b05000-0x3)='rootfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/22 22:41:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000527000-0x8)=0x3) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) 2018/01/22 22:41:21 executing program 5: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000da7000)=0x0, 0x4) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000da7000)={0x0, r0, 0x5, 0x3, 0x0}, 0x14) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000da7000-0xc)={0x0, 0x1, 0x8}, 0xc) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000da6000)={r1, &(0x7f0000da6000)="d295e960dc975d36a8399ecc3a07ae60d8394913e554806752d38d4b45ca13fcaebf226edea57e28fec1fdad5559f69769efc5f23a7b6801260d13d9dea96054a667c9093d7a9b380c8414ae531fa783", &(0x7f0000be0000)=""/119}, 0x18) mmap(&(0x7f0000da8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000da9000)={r1, &(0x7f000016e000-0x1a2)="4a6b57b4b8412ea1e87d788f411b0e275c0b47f9b6d1be3c4c2446b9465b7f02ae15cc6c161774f208181b7a118240ef2d906e0a3a36b48c187c119b2eafb105d93e3988e5028e12046e5d5226b0edc7221062547a90b1984637ebb6c54be98555c4de09effcf4a7ac1debf451203206b52d8da330ab006fe7b437549534fbbe5ef0e14864cf788f980a3397282f0982622e9014a5b8ee0520a8b062cf833389154f82cbadbc1beb44869f73ba2be5b2a63ae91ceb8981bb3509e8f213dcc43b9db4a5a44b649adbb11e12a2b7ede0fffffffffffffff0a1f5418352f4970f1b6330bf4e5792b3b1089524692f51ed9153fdea54d3ec9d96003cda43b6f1f46b92f9ffd68563fd99582bfd3399d53dca5a87d87e8a9b2cc18671cf094a402c90905c1aef9cd67a5317c1424413cb88e47236f7f9ad28a0bfa7f45c0c93568f1ecdffedd04706694f315b009de31129884146a50a73da1a9fd704573e482f6d31564e5512b05f2824915d1e16109270d41e09eefb69671b1f12a4996491097c80b21b0e6685b371c6fdde1b7f169dcffe5f0278cfd27dc820dff1dd4387be4ee3729c", &(0x7f0000570000-0x1000)=""/4096}, 0x18) socketpair(0x4, 0x800, 0x1, &(0x7f00001d2000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a7c000-0x10)={r2, 0x50, &(0x7f00004d9000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000502000-0x4)=r3, 0x4) 2018/01/22 22:41:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000aa5000)={0x2, 0x5, &(0x7f0000001000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@generic={0x20, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='GPL\x00', 0x9, 0x97, &(0x7f00005ce000-0x97)=""/151, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000899000)={0xe, 0xfffffffffffffff9, 0x80, 0x1, 0xc, 0xffffffffffffff9c, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e12000)={r0, &(0x7f0000b2b000)="403a699bdd2b87428f10029edf0a644c37da1d82ce633280c0f4cdc9dc9e96b440733689303765a40f51ec57247c05c365984698713dd1d9e033ad38"}, 0x10) 2018/01/22 22:41:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000068c000-0x8)={0x0, 0x0}) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") 2018/01/22 22:41:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x7, 0x0, &(0x7f0000816000)={0x0, 0x0}) close(r0) sendmsg(r0, &(0x7f0000512000)={&(0x7f0000f84000)=@llc={0x1a, 0x0, 0xfffffffffffffffd, 0x100000001, 0x401, 0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f000078f000)=[{&(0x7f0000200000-0xc4)="92f2bec6342cca67a8ce4721ac2f9646b369867ad62547734063a92532df5d0276e30700b9d07cfaa8826757f091cd58f97c2adad90c97ff0c51c3c99f03fd947537ecc513b3c2fc6b4f985ec288db15dec0b72b10776efa7471892f66a2a611a670428ea8082f7a764cad5cca889ed108d27336bf122ad3aa0ae7d9700798e95b95ca4c2d2a72270ac3f5ceafa44ebd37f4fec70c0b205939d67b3a3b59ed02f155b162b32febefc245cc93ac812a846234bf7d97f25196d2f16b68d860051072aa3183", 0xc4}, {&(0x7f0000380000-0xa)="08aa8858eae93d5453cd", 0xa}, {&(0x7f0000d1b000)="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", 0x1000}, {&(0x7f0000a2f000-0xfd)="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", 0xfd}, {&(0x7f0000235000)="0492c769a044aa381ffb2fd8b138ff474aa06ea20f4d6bdbc75f8ce18b392f57e5565e1bc2988cd80d63f53d7b27fc71790cb63c116b4f5235460b07d5272b2fe4793278", 0x44}], 0x5, &(0x7f00007a9000)=[{0x98, 0xff, 0x8, "feea9a79e034aa59394681dfbcd4f8060286d6352b01c10cd388088fbe3480c4a5dc6400ab7d2f906a8c4c272c80deaa5786ba31149cf9a318d9715ff8f2df8b686e537927a31f50b02f440ae6301f04417e2ec3f323f42af30ecc7c3609f1698e95d934a74e1b18345c1d1e876eab17dd0a1ba5fd82db15b5d0b5c7fbb4b33ef67e0d8fa3"}, {0x40, 0x0, 0x8, "d4a4c03dfe20e8b6a426ec8183645caf9bfd780dc4da5d1afb8b73fde8a7a1cc1ca3f75ba07917f2810693925345"}, {0x70, 0x3a, 0x4, "fb0d66738a9584614204fb4f659d0e42efd38afcdf042aad9c63d3ddf1dab76d61eccfe47d1be4b793fd3809b947639a268b1c44c2892b49e48a4a2f116f153c7ddfdbdb975a13739a410c1a5edf5da3fa2bab7fe8233e404477"}, {0x58, 0x1, 0xfffffffffffffd08, "69a7f708d92bf60846dd341d82b29bf0a19b2e7b54a5574e9187323f519646dc0c5d3a4432418e73c3a3eddd002c9721da701628925b6db34d3f6e2c61c238c9ad"}], 0x1a0, 0x5}, 0x804) 2018/01/22 22:41:21 executing program 3: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa341d02acc1a4e9b, 0x8, &(0x7f000000f000)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000001a000-0x10)={&(0x7f000001a000)='./file0\x00', 0x0, 0x80000010}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xf, 0x9f9, 0x0, 0xfffffffffffffffb, 0x1baf0ba04bf7466a, r0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000001b000)={0xf, 0x200, 0xb7fd, 0xfffffffffffff61f, 0x4, 0x0, 0x653642cc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe56) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000017000-0x8)='./file0\x00', &(0x7f000001c000)='./file0/file0\x00', &(0x7f000001d000-0xd)='anon_inodefs\x00', 0x80000, &(0x7f0000007000)="1e24b943114283a9c9e3431eb01bc6570cf0138bf0822f14ed3875088eb03c8d55470fada3edb594f91f170d4b1160e27ca2df4e32d8d4fc124423db2186a89cba9e") mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000019000-0xc)={&(0x7f0000019000-0x8)='./file0\x00', r1}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0xf, 0x5, &(0x7f000000c000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='GPL\x00', 0x4, 0xab, &(0x7f0000015000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:21 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x800000000000000, &(0x7f0000011000-0x8)={0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000011000-0x38)={&(0x7f0000010000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000010000)=[{&(0x7f0000011000-0x21)=""/33, 0x21}, {&(0x7f0000011000-0x76)=""/118, 0x76}, {&(0x7f0000011000-0x30)=""/48, 0x30}, {&(0x7f0000005000-0x8f)=""/143, 0x8f}], 0x4, &(0x7f000000b000)=""/47, 0x2f, 0x800}, 0x2) socketpair(0x1d, 0x0, 0x0, &(0x7f0000006000)={0x0, 0x0}) 2018/01/22 22:41:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0xd, 0x5, &(0x7f0000299000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000957000-0xa)='syzkaller\x00', 0x2, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00007d6000-0x10)={r0, r0, 0x3, 0x2}, 0x10) socketpair(0x11, 0x807, 0x1, &(0x7f000073b000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b81000-0x10)={r1, 0x28, &(0x7f0000611000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) [ 80.129992] can: request_module (can-proto-0) failed. 2018/01/22 22:41:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000cfb000-0x28)={r0, 0x0, 0xe81, 0xfffffe0d, &(0x7f0000d2a000)="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", &(0x7f00005b1000)=""/122, 0x0, 0x0}, 0x28) 2018/01/22 22:41:21 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80f, 0xffffffff, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00006bc000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000a68000)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:21 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00001e8000-0x2c)={0x1, 0x9, 0x4, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000fe1000-0x48)={0xe, 0x5, &(0x7f0000cf7000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:21 executing program 4: mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000f000)='./bus\x00', 0x0) mount(&(0x7f0000054000)='./file0\x00', &(0x7f0000e39000)='./bus\x00', &(0x7f0000031000)='iso9660\x00', 0x0, &(0x7f0000063000)="") mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000671000)=0x0, 0x2d3) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r0) 2018/01/22 22:41:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f65000-0x48)={0xe, 0x3, &(0x7f0000ffa000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008b7000)='syzkaller\x00', 0x3, 0xcd, &(0x7f0000dd6000)=""/205, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000263000-0x8)={0x0, 0x0}) socketpair(0xb, 0x80003, 0x9, &(0x7f00006ea000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000f80000-0x4)={r1}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000f61000-0x4)={r0}) 2018/01/22 22:41:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00006a3000-0x48)={0xe, 0x10, &(0x7f00002e9000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x0, 0xe, 0xf, 0x6, 0xffffffc0, 0x10}, @generic={0x427f, 0xbe01, 0x80, 0x2}, @alu={0x7, 0x1ff, 0x8, 0x1, 0x7, 0x0, 0x0}, @ldst={0x1, 0x1, 0x1, 0x7, 0x3, 0xffffffc6, 0xfffffffffffffff9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x8}, @alu={0x0, 0x10001, 0x4, 0x7, 0x5, 0xfffffffe, 0x4}], &(0x7f0000df0000)='syzkaller\x00', 0x7, 0x67, &(0x7f00000ff000-0x67)=""/103, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000026a000-0x8)={0x0, 0x0}) 2018/01/22 22:41:21 executing program 6: socketpair(0xf, 0x3, 0x3f, &(0x7f0000f06000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000a87000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000000000)=[{&(0x7f0000130000)=""/83, 0x53}, {&(0x7f0000001000-0x34)=""/52, 0x34}], 0x2, &(0x7f0000000000)=""/226, 0xe2, 0x7ff}, 0x40002000) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000a000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000003000-0x38)={&(0x7f000000a000-0x80)=@generic={0x0, "7e1eb3529aeca4fb035670750a53bca80b30234cbc410b52798e1e553d66d0ea8aa89d83387a7a2d365081cc1784a39355e5a57770711e03336c527f07c7e78014e72743fd5c6ec9cd8614d2f436ba9cba4b14ecaa44990c74e9a3df4a9b0bb2cc305256e1682178e14df94e506d7d2d17448dce2d970696f176c20edfb7"}, 0x80, &(0x7f0000002000)=[], 0x0, &(0x7f0000008000-0x1088)=[], 0x1ae, 0x0}, 0x0) 2018/01/22 22:41:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000005000)=0x0, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000da1000-0xc)={&(0x7f00007e9000)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000277000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f00005f9000-0x8)='./file0\x00', 0x40) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) mkdir(&(0x7f00001e7000)='./file0\x00', 0x4d) mount(&(0x7f0000e10000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000201000)='autofs\x00', 0x0, &(0x7f00005dd000-0xf7)="54e65f59fc6362751c8de468260612f8f49b43d5dbf0b1bcff673f27bd558371882db0bb6726629400f3dc64acaf416ec68c7c7b5749fb485b8d0d500d00028684d1236a8a4d258c272ef7802ece07425420d92dcde8ebe894cc14ec37fd960e2a5e69d3197b0f47c04c996c5921418c7cf100c1c3b661f3abbb9df43754d608c9862c49c4a208bad0e909c3de6513b7465293fda90cf4bda6e7bc7c63c67e3e48a868be518e8db8986422b7597e108e07b2dfff975d86c9765415ca6234123143b626679d5723b2e9295777a8f14b610a6db074bd0b8105841a6ff53d06a7c604dab48729f28638614dd8ba716993fe67ae8aa470c41b") mount(&(0x7f00003a8000-0x8)='./file0\x00', &(0x7f0000aef000)='./file0\x00', &(0x7f000087e000)='nsfs\x00', 0x40008, &(0x7f000044d000)="f8c10bcb69bb5d77cadb5e421f943cb0d4e4c5d0738e6020768ab1a130ecb5205464a0906bfbc491ada65fc52dd7d38dab3f967c0bc40370d4a6f060cfb4bb69dbfd982f20b2059f34da6620fb853c29d78677d738c0066df03cf045cf43f2") mount(&(0x7f000011e000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000377000)="057a8b6fb3d183e029", 0x2, &(0x7f0000852000-0x81)="239cde5fc0589bad449d4fcf7e126a6c484645aacaf650f1a2f6c7279f2417fa9f3114fb17d01d49bc0419459d27b9af171b094adae399c7a31d09d66882066c3c65d757dace6cd8f6cfd021d78af2cc8e8fc3692a6048c7747d26267b05fd23c1051dd479eac0e8dc298390d6463f01d8d14f930e1e1b8f87647e2d56d67a52d4") mkdir(&(0x7f0000560000)='./file0/bus/file1\x00', 0x0) [ 80.156060] can: request_module (can-proto-0) failed. 2018/01/22 22:41:21 executing program 6: 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) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x7, 0x78, 0xd6, 0xff, 0x5, 0x4, 0x0, 0x20, 0x80040, 0xb, 0x0, 0x80, 0x1ff, 0xff, 0x4, 0x5, 0x3, 0xab, 0x1ff, 0x900000000, 0x4, 0x100, 0x0, 0x6, 0x4, 0x1, 0x7, 0x80000001, 0x1000, 0x1004, 0x6, 0x7, 0x2, 0x4, 0x9, 0x7ab5, 0x3ff, 0x7fffffff, 0x0, 0x100000000, 0x0, @perf_bp={&(0x7f0000001000)=0x0, 0x8}, 0x100, 0x5, 0x5, 0x2, 0xffffffff, 0x2, 0x80000001, 0x0}, 0x0, 0x2, 0xffffffffffffff9c, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x2, 0x78, 0x90, 0x6548, 0x8, 0x9d36, 0x0, 0xfffffffffffffffd, 0x14000, 0x2, 0xffff, 0x8, 0x3f8000000000000, 0x8, 0x6, 0x40, 0xf0c, 0xffff, 0x7, 0x8000, 0x2, 0x7, 0xfffffffffffff597, 0xd4, 0x200, 0xffffffff, 0x1, 0x0, 0x8, 0x3, 0x401, 0x9, 0xffffffff, 0x9, 0x8, 0x7, 0x1, 0x3, 0x0, 0x37, 0x6, @perf_config_ext={0xfffffffffffffeff, 0x11}, 0xa0, 0x1, 0x2, 0x2, 0xfffffffffffff9b3, 0x8, 0x800, 0x0}, 0xffffffffffffffff, 0x9, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000002000)={0x2, 0x78, 0x7, 0x3fae, 0x5, 0x400, 0x0, 0x2, 0x4004, 0x3, 0x0, 0x5, 0x39942ebc, 0x6, 0x3ff, 0x7ff, 0x3, 0x5, 0xfc09, 0x3, 0x0, 0xfff, 0x2, 0x71f, 0x100000001, 0x5, 0x3, 0x5, 0x3, 0x2, 0x73a, 0x5, 0x3f, 0xfffffffffffffffd, 0x0, 0x74e2, 0x2, 0x1000, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000002000-0x1)=0x0, 0x2}, 0x10000, 0x10001, 0x4, 0x5, 0x7, 0x6, 0x0, 0x0}, r2, 0x8000, r1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x5, 0x0, 0x2, 0x0, 0x0, 0x9, 0x500, 0xb, 0x10000, 0x1f, 0x6, 0x0, 0x3f, 0x30000000000000, 0x0, 0x6, 0x80, 0x9, 0x8001, 0x8, 0xfd1, 0x6c4a, 0x7, 0x6, 0x7, 0x0, 0x40, 0x1, 0x800, 0x5, 0x4, 0x0, 0x4, 0x58, 0x8000, 0x1, 0x0, 0xff, 0x4, @perf_config_ext={0xfffffffffffffff8, 0x9}, 0x10, 0x40, 0x1ab, 0x7, 0xffffffffffffffe0, 0x5, 0x3bf, 0x0}, 0x0, 0x3, 0xffffffffffffff9c, 0x5) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x1, 0x0, 0x400, 0x2, 0x0, 0xfff, 0x40000, 0x3, 0x7, 0x200, 0x1, 0x100000001, 0x3, 0x9, 0x9, 0xffff, 0x3, 0x8, 0x7, 0x7ff, 0x3, 0xfffffffffffffffd, 0x70eefd26, 0xffff, 0x1, 0x7, 0x9000, 0x0, 0x2, 0x40, 0x1, 0xff, 0xc2d, 0x8, 0x5, 0x7, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000941000)=0x0, 0x3}, 0x20800, 0x9, 0x3f, 0x3, 0x3ff, 0x7, 0x4, 0x0}, 0x0, 0x10001, r3, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000dca000-0xe)="6370752635210000000000000400") ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f00000ec000-0x7)='proc^!\x00') 2018/01/22 22:41:22 executing program 4: socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x6, 0x78, 0xfffffffffffffffa, 0x7, 0x80000000, 0x2, 0x0, 0x4, 0x48040, 0x0, 0x6, 0xfffffffffffffffb, 0x3, 0x0, 0x4, 0x40, 0x8, 0x6, 0x8, 0xc1, 0x80000000, 0xb4f4, 0x7, 0x1, 0x0, 0x81, 0x2, 0x80, 0x0, 0x3ff, 0x7, 0xfffffffffffffff8, 0x10000, 0x1000, 0x9, 0x6, 0x20, 0x4, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x4}, 0x4100, 0x2, 0x7, 0x1, 0x6, 0x1f5a, 0x9e, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6) socketpair(0x9, 0x0, 0x80000000, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000001000)={0x3, 0x78, 0x40, 0x0, 0xdd, 0x3, 0x0, 0x80000001, 0x8, 0x2, 0x7, 0x8, 0x9, 0x95, 0x8001, 0x7, 0x0, 0x101, 0x804, 0x969a, 0x8, 0xe8b, 0x6, 0xa83, 0xa03, 0xffffffffffffffff, 0x8, 0x40, 0x8, 0x9, 0xfffffffffb5d86a1, 0xfffffffffffffffb, 0x8, 0x69ca, 0x2, 0x10001, 0x9, 0x5, 0x0, 0xffffffffffffff00, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x5}, 0x80, 0xca32d75, 0x6, 0x1, 0x40, 0x6, 0x3, 0x0}, r3, 0x7fff, r2, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x4) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000000)=0x0) 2018/01/22 22:41:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x40000000002, 0x4, 0x4, 0x46, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$OBJ_PIN_MAP(0x6, &(0x7f000087e000-0xc)={&(0x7f00009f1000)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004e1000)={r0, &(0x7f0000910000-0x72)="86e92c0de7320a3d2ba853702dbcda7c8745026100d0a3adb6ba172247401459cdcec2d01dadcce08f564bb1dac2e38046f5d47f029d65e2535728b59fa5f45dd97c0993e32a8ab27c2786d324e42f188aec5a756845f285b426d1144d8af2f5bde6edbf64a9c3ea07baa6f187d104f82eb5", &(0x7f0000f61000-0x8d)="4c8bb96f95e2b2846e218844642987e0ef0f502b239525a40f2d39e1f028f353fd4ad541dd32e3f47b12378f2ed12f2e300d85ce8a46339929c8b9e9e0e135598460ffebf4934d5fb9cb6afc69e256ac41851d41291ceeeb4bd79cda74d95646bef30a6d2d9dd28412290734dc14bb18e002934fdb031775d18125b1ca658ff308daa064601e5ab90e334d6610", 0x1}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f000030f000-0x2c)={0xe, 0x3237ac11, 0x1, 0x1, 0x10, r0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mount(&(0x7f0000ecc000)='./file0\x00', &(0x7f00008af000-0x8)='./file0\x00', &(0x7f0000e93000)='gfs2meta\x00', 0x80, 0x0) getpid() bpf$PROG_LOAD(0x5, &(0x7f000036b000-0x48)={0x4, 0x9, &(0x7f0000eeb000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9000000000000000}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x800}, @call={0x85, 0x0, 0x0, 0x20}, @initr0={0x18, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e4f000)='GPL\x00', 0x1ff, 0x25, &(0x7f0000711000-0x25)=""/37, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f000079b000-0x2c)={0x1, 0x9, 0xca, 0xfffffffffffffe01, 0x1a, r1, 0xb6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000730000)={0xf, 0x8, 0x22, 0x7fffffff, 0x10, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b6000-0x20)={r0, &(0x7f0000b59000)="", &(0x7f0000df2000)="", 0x1}, 0x20) socket$kcm(0x29, 0x5, 0x0) socketpair(0x2, 0x800, 0x4, &(0x7f00001b2000)={0x0, 0x0}) socketpair(0xa, 0x2, 0x9, &(0x7f0000b64000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f50000)={r1, &(0x7f0000ac7000-0x1000)="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"}, 0x10) 2018/01/22 22:41:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xfffbfffffffffffc, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f00008bc000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b5f000-0x40)=[], 0x0, &(0x7f0000916000)=""/40, 0x28, 0x0}, 0x4400011e) sendmsg(r0, &(0x7f0000017000)={0x0, 0x0, &(0x7f0000246000)=[{&(0x7f0000b2f000)="e4", 0x1}], 0x1, &(0x7f00000f5000)=[], 0x0, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f0000a65000-0x38)={&(0x7f0000987000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000d4a000)=[{&(0x7f000047c000-0x3f)=""/63, 0x3f}, {&(0x7f0000857000-0x2)=""/2, 0x2}, {&(0x7f00007d4000-0x8c)=""/140, 0x8c}, {&(0x7f0000003000)=""/251, 0xfb}], 0x4, &(0x7f0000348000)=""/132, 0x84, 0x4}, 0x40000000) 2018/01/22 22:41:22 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000904000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000567000-0x20)={r0, 0x0, 0x1, 0x0, &(0x7f0000001000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000)={0xffffffffffffffff}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000009000-0x38)={&(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000002000-0xa0)=[{&(0x7f0000002000-0xe8)=""/232, 0xe8}, {&(0x7f0000001000-0xb4)=""/180, 0xb4}, {&(0x7f0000001000-0x7e)=""/126, 0x7e}, {&(0x7f0000009000-0xd9)=""/217, 0xd9}, {&(0x7f0000005000+0x1c0)=""/99, 0x63}, {&(0x7f0000004000-0x26)=""/38, 0x26}, {&(0x7f0000007000-0x7f)=""/127, 0x7f}, {&(0x7f0000009000-0x3a)=""/58, 0x3a}, {&(0x7f0000002000)=""/122, 0x7a}, {&(0x7f0000008000)=""/211, 0xd3}], 0xa, &(0x7f0000008000)=""/82, 0x52, 0x9}, 0x40) socketpair$inet6(0xa, 0x80006, 0x8, &(0x7f0000005000)={0x0, 0x0}) 2018/01/22 22:41:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r0, &(0x7f000058b000)={0x0, 0x0, &(0x7f0000184000-0x20)=[{&(0x7f00000d8000-0x90)=""/144, 0x90}, {&(0x7f0000938000)=""/150, 0x96}], 0x2, &(0x7f0000ba1000)=""/194, 0xc2, 0x4}, 0x10000) 2018/01/22 22:41:22 executing program 0: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000958000-0x2c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000df3000-0x1000)="", &(0x7f0000144000)="0e", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007d2000-0x10)={r0, &(0x7f0000efb000)=""}, 0x10) [ 80.224927] autofs4:pid:11831:autofs4_fill_super: called with bogus options 2018/01/22 22:41:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x5, 0x6, &(0x7f0000af5000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x6) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00006d7000)={&(0x7f000085a000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x3ff, 0x100001005, 0x0, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000a8c000-0x2c)={0x8, 0x4e9, 0xffff, 0x1, 0x2, r0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000edd000-0x10)={r3, 0x28, &(0x7f000065c000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000974000-0xc)={r4, 0x0, 0x0}, 0xc) 2018/01/22 22:41:22 executing program 7: socketpair(0x0, 0x803, 0x2, &(0x7f0000fcd000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xb6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b85000-0x4)=0x0, 0x4) socketpair(0x1, 0x4, 0xfffffffffffffc01, &(0x7f0000945000)={0x0, 0x0}) socketpair(0x0, 0x0, 0x0, &(0x7f0000df8000)={0x0, 0x0}) 2018/01/22 22:41:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e49000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000aa9000)='eth0+\x00') mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x3, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='syzkalle\x00\r', 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$kcm(0x29, 0x5, 0x0) socketpair(0x11, 0x5, 0x400, &(0x7f0000ea1000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00009c0000-0x4)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000002c000)={r2, r0}) [ 80.316747] autofs4:pid:11831:autofs4_fill_super: called with bogus options 2018/01/22 22:41:22 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0xfffffffffffffd20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0x0, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000cb9000-0x10)={r0, r1, 0x5, 0x2}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x0, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0x0, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:22 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000006000)={r0}) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00004ce000-0x50)=[{&(0x7f0000001000-0x83)=""/131, 0x83}], 0x1, &(0x7f0000e58000)=""/10, 0xa, 0x0}, 0x0) 2018/01/22 22:41:22 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0xb, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:41:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00007a8000)={0x1, 0x12, &(0x7f0000c5f000-0x90)=@raw=[@alu={0x0, 0x7, 0xa, 0x3, 0x5, 0xc, 0xfffffffffffffffd}, @alu={0x7, 0x2, 0x5, 0xa, 0x3, 0x20, 0x14}, @generic={0x2, 0x2, 0x4, 0x1f}, @ldst={0x2, 0x0, 0x6, 0xa, 0x6, 0xfffffffe, 0xfffffffffffffffc}, @ldst={0x2, 0x2, 0x2, 0xa, 0xf, 0xfffffff4, 0x0}, @ldst={0x0, 0x3, 0x6, 0x0, 0x0, 0xfffffffd, 0x4}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x7, 0x100000000, 0x1, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}], &(0x7f0000de8000-0xa)='syzkaller\x00', 0x200, 0xf5, &(0x7f000061e000-0xf5)=""/245, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000856000-0x48)={0xd, 0x7, &(0x7f0000e69000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, [@exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x200, 0x9, 0x4, 0x6, 0x80, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00001fa000)='GPL\x00', 0x5, 0xb9, &(0x7f0000a73000)=""/185, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000397000)={r0, 0x50, &(0x7f0000824000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 22:41:22 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00001a5000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x802, 0x100000001, &(0x7f000026b000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000079000)={&(0x7f000076e000-0x8)='./file0\x00', r2}, 0xc) recvmsg(r0, &(0x7f0000c17000-0x38)={&(0x7f0000939000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000dad000)=[{&(0x7f00005f9000)=""/168, 0xa8}, {&(0x7f00000b8000-0x13)=""/19, 0x13}, {&(0x7f00001be000-0x8d)=""/141, 0x8d}], 0x3, &(0x7f0000f80000)=""/174, 0xae, 0xd10}, 0x100) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x101) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005e2000)={r2, 0x28, &(0x7f000068e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000062a000)={r3, 0x200, 0x0}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000937000-0xc)={&(0x7f00000d7000-0x8)='./file0\x00', r2}, 0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000b38000-0x8)={0x0, 0x0}) 2018/01/22 22:41:22 executing program 3: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000fd5000-0x48)={0xa, 0xa, &(0x7f000032f000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7}, @map={0x18, 0x1, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @ldst={0x2, 0x3, 0x3, 0x5, 0x0, 0xfffffffd, 0x0}, @alu={0x4, 0x7ff, 0xc, 0xb, 0x2, 0x100, 0xfffffffffffffffc}, @ldst={0x3, 0x0, 0x7, 0xf, 0xe, 0xffffffff, 0x4}], &(0x7f0000fd5000-0x4)='GPL\x00', 0x8001, 0x76, &(0x7f0000fd5000-0x76)=""/118, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000c12000)={r0, r1}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000fd5000-0x38)={&(0x7f0000fd4000)=@rc={0x1f, {0x3, 0x106269c1, 0x570e, 0x649, 0x7, 0x7}, 0x81}, 0x9, &(0x7f0000fd5000-0x30)=[{&(0x7f0000fd5000-0xc)="78d831088cc1e3376fd92f23", 0xc}, {&(0x7f0000fd4000)="6f3ef0b726466c7c0a3d84b7477f412dae709183aebf2fc9394bc733ab0808e99663bf3c1ef88c992ac0963b7207c88574bec2e2cca99332424568414542f1120b56e2568879600936825bd16cbe527dc113a01b2e9a56e0d713633e3bc023432dea90a17d031a996b623165e9706e9f1e3b8fa71311c318fb446a45fd5043446b5f9f9f72", 0x85}, {&(0x7f0000ba8000-0x2)="a05a", 0x2}], 0x3, &(0x7f0000953000)=[{0xb8, 0x11d, 0x6, "108f4a42d7cb0d7e0071777943356f77f22598ba2ec46a776470616e4b6558a75a0efc8e8c54dceb913ae7956a80002c71c555fc77dfc3f105e7bc13cc87110821db98a7bb4e03ada60a213eac18da3e617f6dd14f89cba2ded4f11260d82cb184b89404e716aa41c1c1af49cfa397e80af8d4e4d91b3ab1dcfe5ea9b6a760459b3b0d17581000d35b72fc3478d2491e59f054551aeb2d86f5acad037725f9eec77c4e65"}, {0x30, 0x11b, 0x1000, "3be5f76478cbf9c3e0f4931abf4e64dcf3e6ca0020d8641af4a1c4482c6eac"}, {0xd0, 0x1, 0x424, "25b476f503a13306820649452d504b0e80bac783259c29a035095a2d8daee4519da0ded79ae901e5a88bcfae03d4d76135734b220c0bfb0c52630b0aedb7bb56c18df21a632d4248792742be684f9ffc5c833d4f8e332ed138520ec5c15dbad4fdd90b1eac4f0434b28aba329bc2c7e0cfae3024d2527107e1838a256448efa13950d2bdb8f6f5ee2a836a923a68dc39bbec6ce3a221325df05078d13b1eb627ba4cd9cfe8be5f0604dc6b8c74cfb3d76fad685961a0170de9"}, {0x40, 0x10a, 0x6, "8b2cd28c53da40e7f2b6e51bb06210f0fd2af7533e319d98662765fae28fe40a3bce77d7622b63e183097d7a2874d447"}, {0x1010, 0x101, 0x2, "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"}], 0x1208, 0x20000810}, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x0, 0x2, &(0x7f0000002000-0x8)={0x0, 0x0}) 2018/01/22 22:41:22 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000001000-0x38)={&(0x7f0000772000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000000000)=[{&(0x7f00006fd000)=""/210, 0xd2}], 0x1, 0x0, 0x0, 0x586}, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xc, 0xd, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfe00000000000000, 0x0, 0x0, 0x0, 0x5}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3}, @ldst={0x2, 0x3, 0x0, 0x4, 0x9, 0xfffffffe, 0xffffffffffffffff}, @ldst={0x1, 0x3, 0x3, 0x0, 0x7, 0x18, 0x10}, @generic={0x100000001, 0x401, 0x8d, 0x9}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f31000)='GPL\x00', 0x7, 0x0, &(0x7f0000000000)=""/0, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/22 22:41:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000032000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000123000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000056e000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000cfb000)={0x0, 0x0, &(0x7f0000ca8000-0x50)=[{&(0x7f00008c7000)=""/217, 0xd9}, {&(0x7f0000fcc000-0xaf)=""/175, 0xaf}, {&(0x7f0000845000)=""/113, 0x71}, {&(0x7f00009a1000)=""/0, 0x0}, {&(0x7f00000da000)=""/4096, 0x1000}], 0x5, 0x0, 0x0, 0xa6c}, 0x2021) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000c43000-0x8)={0x0, 0x0}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004b5000)={0x1, 0x78, 0x1000, 0x7, 0x9, 0x0, 0x0, 0x9, 0x0, 0x8, 0xaece, 0x5, 0x5, 0x540, 0x4, 0x1, 0x4, 0x8, 0x4, 0xfffffffffffff001, 0x10000, 0x1, 0x8, 0xd8, 0x2c, 0x80000000, 0x80000000, 0x0, 0x8, 0x6, 0x6aa, 0x3, 0x80000001, 0xfffffffffffffff9, 0x1, 0x3ba, 0x80000001, 0x256, 0x0, 0xfff, 0x2, @perf_bp={&(0x7f0000ead000-0x1)=0x0, 0x6}, 0x20, 0x80000000, 0x6, 0x5, 0x8000, 0x8000, 0x1eb, 0x0}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000050b000)="902741b334d35bbeead73fbb61702ba3501921b14b7a4b2536cb33b61298cef717c3688302e4af51b333d8af03eddd0f187338380c7096685002d98939df9f6419282e4a61522ea94f63fbae588baaea3b91153583441344b0304d217734a22f5535dc740b7d1f101a6a12650dcf14dfa11753ca2ea4c5911da492edbe5064af") perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000-0xc)={&(0x7f00003e3000-0x8)='./file0\x00', r0}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0xe, 0x5, &(0x7f0000a80000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c8c000-0xa)='syzkaller\x00', 0x7c2b4c87, 0x1000, &(0x7f0000d32000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0xfffffffe, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='syzkalle\x00\r', 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:41:22 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x5, 0x2, &(0x7f0000607000)=@raw=[@alu={0x7, 0x538, 0x7, 0x6, 0x4, 0xfffffff8, 0x5}], &(0x7f0000c76000-0x4)='GPL\x00', 0x3f, 0xf0, &(0x7f0000000000)=""/240, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7ffff, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg$kcm(r0, &(0x7f0000035000-0x38)={&(0x7f0000bd1000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000a51000)=[{&(0x7f0000384000)=""/0, 0x0}, {&(0x7f0000eb4000)=""/4096, 0x1000}, {&(0x7f000032f000)=""/0, 0x0}], 0x231, &(0x7f0000c6b000-0x78)=""/120, 0xfffffffffffffe6f, 0x6}, 0x840000000) recvmsg(r0, &(0x7f0000c2e000)={&(0x7f0000f7e000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00003dd000-0x10)=[{&(0x7f0000040000-0x99)=""/153, 0x99}], 0x1, 0x0, 0x0, 0x766}, 0x40000002) r3 = bpf$PROG_LOAD(0x5, &(0x7f000076d000-0x48)={0xf, 0x12, &(0x7f00003b3000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3}, @alu={0x7, 0x6, 0x0, 0xe, 0xa, 0xffffffc0, 0x0}, @alu={0x7, 0xe0, 0x0, 0x3, 0xa, 0x30, 0xffffffffffffffff}, @alu={0x7, 0x81, 0xb, 0x1, 0x7, 0xfffffff8, 0x1}, @generic={0x1ff, 0xffffffff, 0x4, 0xffffffffffffff00}, @jmp={0x5, 0x1, 0xc, 0x7, 0x2, 0xfffffff8, 0xfffffffffffffffd}, @jmp={0x5, 0xd08, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffff0}, @alu={0x4, 0xee5, 0x2, 0x5, 0xf, 0x8e, 0x0}, @generic={0x4, 0x6, 0xffff, 0x9}], &(0x7f0000c82000)='GPL\x00', 0x4, 0xb4, &(0x7f000052b000-0xb4)=""/180, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005d1000-0x18)={r3, &(0x7f0000f91000-0xfa)="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", &(0x7f00006b4000-0x8a)=""/138}, 0x18) 2018/01/22 22:41:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e5d000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f000074f000-0x20)={r0, 0x0, 0x1, 0x1d, &(0x7f0000dc0000-0x8)=[0x0, 0x0], 0x2}, 0x20) 2018/01/22 22:41:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r0, &(0x7f00009d0000-0x71)="", &(0x7f0000ac2000)="", 0x3}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c05000-0x18)={r0, &(0x7f0000460000-0xfe)="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", &(0x7f0000eac000-0x27)=""/39}, 0x18) 2018/01/22 22:41:23 executing program 0: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xb, 0x7, 0x7fff, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x17a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000005000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000014000-0x18)={r0, &(0x7f0000013000)="", &(0x7f0000014000-0x5d)=""/93}, 0x18) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000015000)={0x0, 0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000017000-0x10)={&(0x7f0000009000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2018/01/22 22:41:23 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x4, 0xf77e, &(0x7f0000001000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) mmap(&(0x7f00002bc000/0x4000)=nil, 0x4000, 0x0, 0x92831, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x7, 0xfff, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000d77000)={0x0, 0x0, &(0x7f0000222000)=[], 0x0, &(0x7f00007b4000)=[], 0x0, 0x4}, 0x0) close(r0) 2018/01/22 22:41:23 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x4, 0x5, 0x9, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000008000)={r1, &(0x7f0000004000-0x61)="dbf4f5c2efaedf98fe4eeed3b1caa272df6aaf01a1a691b282c70b69648a43eec381f4bfced3c31ef2d65cf26729611a4f2250b04f813677aed6f8be1999c5faa1c8f7a9c19221ba70f726d3591ed3b141d2f4d228fd155118218b2acba8c701df", &(0x7f0000009000-0x11)=""/17}, 0x18) close(r0) 2018/01/22 22:41:23 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x8, 0x5, 0x100000001, 0x400, 0x0, 0x8001, 0x4400, 0x1, 0xf5, 0xeab4, 0x400, 0x9, 0x8, 0xef29, 0x80, 0x7, 0x10000, 0x2, 0x280, 0xfffffffffffffffb, 0x7, 0x800, 0x0, 0x7fffffff, 0xfa, 0x3, 0x1, 0x0, 0x0, 0x6, 0xb3f, 0x4, 0x7, 0x3, 0x4, 0x9, 0x0, 0x3, 0x7, @perf_config_ext={0x2, 0x1}, 0x10, 0x3, 0x7856, 0x7, 0xfff, 0x0, 0x6, 0x0}, 0xffffffffffffffff, 0xffff, 0xffffffffffffff9c, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000547000-0x4)='{(.\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f00005d9000)={0x3, 0x78, 0x3, 0x4, 0x5, 0x3, 0x0, 0x7, 0x0, 0x4, 0xffff, 0x9, 0x1f, 0x4, 0x8, 0x4, 0x10000, 0x1000, 0x7, 0x3f, 0x8919, 0x1f, 0x5, 0x4, 0x3, 0x4, 0xe1, 0x17c6, 0x8, 0x4, 0x2, 0x100, 0xf45, 0x4, 0xf5, 0x0, 0x7, 0x4, 0x0, 0x3, 0x0, @perf_bp={&(0x7f000075e000)=0x0, 0x1}, 0x0, 0x1, 0x8000, 0x3, 0xffff, 0x8, 0x70, 0x0}, r1, 0x1, r0, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x100000003) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00002e5000-0x8)=0x0) 2018/01/22 22:41:23 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000)={&(0x7f0000000000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58, &(0x7f0000001000)=[{&(0x7f0000002000-0xde)="7597da23d6393b37f7f6a960292d1278100edb2904cd1109796fa5cc3e52ac8b072821b565f62bc7b867478416a04fdf7f620e14dcb57c8420aa70809333cab83ef06e1e07dc1c28354dccbf45522024876a701a82696804eedc2ac9f13ad8390f110e760cc925d6c5823d7d1404a9d2ac32748fdf188655099bbe032cc3dc8c45d5f58fec3c1a4535d672eea5f1da89adb6a3ae749e8d6589e57ac9309bcc0c3a155ded687d1f41e43e8d8a5324d5c19736ced6b8886bee6d28c307edaa4761e870eb2b6c60922f06a100511b179955b03c685ce6bac106685969a988e0", 0xde}, {&(0x7f0000000000)="5b67803d49c2ae0e1e153e1bb3562eee0b13044aaf80d66d6c18c8c81f786b02b0bc0f54894c90ff558cb9889e5124b847acff55ad672abca761dbdfeb9a73766e491847b315395ccf3b55eb65c1bc271e53a0cd55d15e065ccfdc9fb1087a7608c1c3df4dbc556317", 0x69}, {&(0x7f0000001000)="1da0a088fb33221e94d6ea386b5b028a80e3769f7961ab81511f7697780975113671831b676b29cb1cc5248a911f0d94fc95a874a394e8a6af92f47b1d66d0cb1bc21c2845f11797d12e9dedb229c537af0666f4c49e6b802d5270aee4a679b7e0aecf5a81f634edb34e220fde016c61a91d8808bbf9ba1e374b93f2da0bf786d449ac68ff60b94b884bd54735c93d913ab1eccadacd140ef0ab0a1fec0d83e2f62dd305e732f04f0a7e2a981d330f3540b94d4ff832ca1b98367d1508cae7579196781c8789d77b21b304b916b9a616fcbf17e5", 0xd4}, {&(0x7f0000001000)="ac0bd50eb524c4e145d9a3a915970b05cd89dd9810ff08ffa5f171381efa440d5b3979e4748ef03c1d876b743bff0aac010898bc489ded15af4077dac3332b18c7f400174ae46c1065a9e744b083db1b261d5dc94303119d33ebd779472f249113a1dbc4d9719f6fa311715ef127b592172f262745d6a4c13939c9f8456d2764639174f00ed7b02fa7ca88cf5dc98d47abf743ab861db68ac556bb987f57bcb62b30", 0xa2}, {&(0x7f0000000000)="ae9ed638fca18e100355dc3b7757cf6651cd7b6335e98345958fbe77f1c622be76f435e8258a573f57f988b9dba6ecf9489940e395512528162edd95d24e6edfca45031671d5bbe79ff3dea024285d6ab35843bc02d9aeb790797b73ce1b536b69e37f58a5d1a63caef40b5594b6ebb8e8304aa14024e75e59ba13eb9f1bb3c45637eeb1057683cd7a1b7ac75241ac93065b3ece447ac9c54c9aac56955145e6ef11cdf6ed7630719a55d56e55dbf736", 0xb0}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000002000-0x6a)="3a214c2fde4d3cf9ba42b6a0707560ca801961faa32c5cf8ee407aa8a6e65c7e3ece997159bdd9c954638b8c7c8e16bf5c59b6a9efdc01890c73be4b45ec1aa58d6f192b8108baecc87a0020097eab94394ec099e4137b7b8be2740a26c8c535682c82127a0c1d07dd4d", 0x6a}], 0x7, &(0x7f0000001000-0x2e0)=[{0x60, 0x119, 0x4000800000000, "3fb82a2581cfb001707d9c081c50f3aaee2d40479b4052720a9af3e8bb3688365980fdf13fd7158104d3e9f5207ca6a409ccb1d5e16cd9526fcd2cac0334c7d2ca0846512810583da47b06"}, {0x110, 0x0, 0x9, "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"}, {0x68, 0x29, 0x1, "b39ea4bcb97a8e921a156603bc5c76f0f1a61048df249bedd32459d318c152388c573f39b18ef1a604f673ed58e535933254669575db3a494a638eb8f631f0426f887181a1bad860141392282f870a510e588a"}, {0x40, 0x0, 0xde, "7f86b53422d096a8badd73d07259005c9ce05e490b5be1cdb4ea5a07c7db863f3acbe3369e70d8c06849724a09f6"}, {0xa8, 0x88, 0x238, "537cf90e111446818921e647f49d822360d435e7ec4970bffb1a6af0c26cdfb9cbeb4c5b939e8a0c2eea34cfa766eaea482bffa9d145e9065afa791616046e5512cee97d8559f035293b3042f02fa8c2733b5adf2e8427b7b6ea6fda45ffa000b817e691f4c28144fd4fbe43649ebac95b63a21e15843064fea1cbe50455bbe00525b059eb7792fe274b260e391ffcb16ed7f8"}, {0x20, 0x114, 0xfffffffffffffffb, "93facaf974c49f9a5b1afc65fc5d"}], 0x2e0, 0x1}, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0x0, 0x8000, 0x18}, 0xffffffffffffff5a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0xffffffff, 0x4, 0x7, 0x1, r1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000171000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000031000)={0x1, 0xc, &(0x7f00000e2000-0x60)=@raw=[@generic={0x8000, 0x9, 0x3f, 0xd40}, @ldst={0x1, 0x2, 0x1, 0x8, 0xa, 0x0, 0x4}, @alu={0x4, 0x3, 0xe3d6179322794a68, 0x8, 0x7, 0x0, 0x8}, @jmp={0x5, 0x401, 0x7, 0xe, 0x1, 0xfffffffe, 0x10}, @map={0x18, 0x3, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x2c}], &(0x7f0000934000-0x4)='\x00\x00\x00?', 0x1eea, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000523000-0x8)={0x0, 0x0}) [ 81.322096] BUG: sleeping function called from invalid context at mm/slab.h:419 [ 81.329681] in_atomic(): 1, irqs_disabled(): 0, pid: 11965, name: syz-executor0 [ 81.337179] 1 lock held by syz-executor0/11965: [ 81.341878] #0: (rcu_read_lock){....}, at: [<00000000c622b8ed>] SyS_bpf+0x1105/0x4860 [ 81.350098] CPU: 0 PID: 11965 Comm: syz-executor0 Tainted: G W 4.15.0-rc8+ #1 [ 81.358574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 81.367914] Call Trace: [ 81.370487] dump_stack+0x194/0x257 [ 81.374098] ? arch_local_irq_restore+0x53/0x53 [ 81.378746] ? print_lock+0x9f/0xa2 [ 81.382352] ? lockdep_print_held_locks+0xc4/0x130 [ 81.387271] ___might_sleep+0x2b2/0x470 [ 81.391224] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 81.397089] ? __kernel_text_address+0xd/0x40 [ 81.401571] ? __save_stack_trace+0x7e/0xd0 [ 81.405874] __might_sleep+0x95/0x190 [ 81.409669] __kmalloc+0x2c5/0x760 [ 81.413204] ? trie_get_next_key+0x517/0xf10 [ 81.417600] trie_get_next_key+0x517/0xf10 [ 81.421843] ? trie_lookup_elem+0x7d0/0x7d0 [ 81.426181] ? lock_acquire+0x1d5/0x580 [ 81.430129] ? lock_acquire+0x1d5/0x580 [ 81.434077] ? SyS_bpf+0x1105/0x4860 [ 81.437781] ? lock_release+0xa40/0xa40 [ 81.441738] ? rcu_read_lock_sched_held+0x108/0x120 [ 81.446733] ? __kmalloc+0x46e/0x760 [ 81.450429] ? rcutorture_record_progress+0x10/0x10 [ 81.455433] ? SyS_bpf+0x10bd/0x4860 [ 81.459133] SyS_bpf+0x11b4/0x4860 [ 81.462668] ? bpf_prog_get+0x20/0x20 [ 81.466450] ? lock_release+0xa40/0xa40 [ 81.470401] ? compat_start_thread+0x80/0x80 [ 81.474789] ? do_raw_spin_trylock+0x190/0x190 [ 81.479355] ? _raw_spin_unlock_irq+0x27/0x70 [ 81.483833] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 81.488828] ? trace_hardirqs_on+0xd/0x10 [ 81.492951] ? _raw_spin_unlock_irq+0x27/0x70 [ 81.497423] ? finish_task_switch+0x1d3/0x740 [ 81.501898] ? finish_task_switch+0x1aa/0x740 [ 81.506377] ? copy_overflow+0x20/0x20 [ 81.510265] ? __schedule+0x8f3/0x2060 [ 81.514127] ? exit_robust_list+0x240/0x240 [ 81.518441] ? __sched_text_start+0x8/0x8 [ 81.522572] ? find_held_lock+0x35/0x1d0 [ 81.526633] ? lock_downgrade+0x980/0x980 [ 81.530766] ? userfaultfd_unmap_complete+0x327/0x510 [ 81.535951] ? userfaultfd_unmap_prep+0x540/0x540 [ 81.540780] ? schedule+0xf5/0x430 [ 81.544301] ? __schedule+0x2060/0x2060 [ 81.548249] ? up_read+0x40/0x40 [ 81.551592] ? down_read_killable+0x180/0x180 [ 81.556064] ? security_mmap_file+0x143/0x180 [ 81.560550] ? vm_mmap_pgoff+0x1fc/0x280 [ 81.564590] ? exit_to_usermode_loop+0x8c/0x310 [ 81.569627] ? trace_hardirqs_off+0xd/0x10 [ 81.573839] ? exit_to_usermode_loop+0x198/0x310 [ 81.578576] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 81.584099] ? selinux_capable+0x40/0x40 [ 81.588159] ? syscall_return_slowpath+0x2ad/0x550 [ 81.593066] ? prepare_exit_to_usermode+0x340/0x340 [ 81.598077] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 81.602827] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 81.607556] RIP: 0033:0x452ef9 [ 81.610726] RSP: 002b:00007fb4f0d04c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000141 2018/01/22 22:41:23 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0x401, 0x1, 0x0, 0x0, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)='hpfs\x00', 0x4, &(0x7f0000001000)="42cc744e610ab82f0841a34f1367efbdb1c193f77b86b8f5f2ead993c9020219de941f640f067d7e08aec2131024775ba7aaf1bed8e141455001bb48b70edce2d73864b225290c75a1df2d0210caf1bd00956fcac68de54d85fbf50162daaf6c2db1e19b8c54cc52ad4cce6bd93cd9ca65a84f5bec5ce50fbc70f1c62723f41dd9d0d127e3602937a81f60b1c10e62f318f73874e237c75995") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x17, 0x0, 0x40, 0x1, 0x18, r0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000624000)={0xd, 0x2, &(0x7f0000775000)=@raw=[@generic={0xc67, 0x8, 0x31f, 0xffffffffffff98c7}], &(0x7f0000cae000)='syzkaller\x00', 0x2cd0350e, 0x13, &(0x7f00002d2000)=""/19, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000eb9000-0x10)={r1, 0x50, &(0x7f00005b3000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a31000)={0xffffffffffffffff, &(0x7f0000ae6000)="", &(0x7f0000d3e000)=""/147}, 0x18) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000cff000)={0xffffffff, 0x1, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000019d000-0x20)={r2, &(0x7f00002e8000-0x36)="4a1b1362de2e5665a1d4240b9e1fb71069185ab74f4173e2216a4de9d807d9d0b759ca79637c2d99e90b1b9769fedf75c2a57bb7f6f2", &(0x7f0000b1f000)="dfc12eeebfb46ba9b4613d8023ecbd6ab5d91deb95b1459aa761dfd2d223e414f224bd26ae8132cb74e85a9336b43e3560890c93db", 0x2}, 0x20) mkdir(&(0x7f0000a24000)='./file0\x00', 0x9) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00005c7000)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000394000)={0x0, 0x0}) 2018/01/22 22:41:23 executing program 6: mmap(&(0x7f0000000000/0xf30000)=nil, 0xf30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x200000000000000b, 0x3, &(0x7f0000225000-0x8)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a08000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f2d000)=[{&(0x7f0000f2b000)="", 0x0}], 0x1, &(0x7f0000f2d000)=[{0x10, 0x119, 0x0, ""}], 0x10, 0x0}, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x5, &(0x7f000085f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f31000)={&(0x7f0000f31000)='./file0\x00', r1}, 0xc) recvmsg(r0, &(0x7f0000f31000-0x38)={0x0, 0x0, &(0x7f0000f30000)=[{&(0x7f0000f31000-0x14)=""/20, 0x14}, {&(0x7f0000f31000-0xf5)=""/245, 0xf5}, {&(0x7f0000f30000)=""/28, 0x1c}, {&(0x7f0000f30000)=""/45, 0x2d}], 0x4, &(0x7f0000f31000-0x82)=""/130, 0x82, 0x4}, 0x1) 2018/01/22 22:41:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[], 0x0, 0x0}, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000d68000)={&(0x7f000003a000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000bff000)={r2, r3, 0x7, 0x2}, 0x10) socketpair(0xb, 0x6, 0x7, &(0x7f00004db000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00008c9000)={&(0x7f000096a000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000dbf000)=[{&(0x7f00006af000)=""/251, 0xfb}, {&(0x7f0000560000)=""/246, 0xf6}, {&(0x7f00009f9000-0x20)=""/32, 0x20}, {&(0x7f00004db000)=""/2, 0x2}, {&(0x7f0000ba9000-0xed)=""/237, 0xed}, {&(0x7f000044a000-0x96)=""/150, 0x96}], 0x6, &(0x7f0000eea000-0x1f)=""/31, 0x1f, 0xc4a5}, 0x10102) sendmsg$kcm(r5, &(0x7f0000605000)={&(0x7f0000b67000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r5, 0x1, 0x1, 0x2, 0x1, {0xa, 0x1, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffff9}}}, 0x32, &(0x7f0000125000)=[{&(0x7f0000bc8000-0xf1)="f70b2558a07b28ab666ae3f3ade15d0c0af52c42b3c6a3fadc6fa4b3159a5aa745f69e74fb3352c8ce30e6091f98638c3726c770674d87ef64b329ce700bfb22c71aaf00f0e2c65f78c6fd5b2afb011ed6ee99a3a64e482690ac0d2585d3c0845debcc6e720253635d5721de8da8bb65d982806fbe52c2ccf37e1243a22b1b3ba7a47e0d508f4b58a0443bd7e316056a590824ad67bd1852f85ebce5ae4312773deb5c949b924330d48ead76384ccb59942769dc8eceef7c97855f320637cacb5e29414b14336341e5ee3b32163c328bcda4cb69ec83b96cfba097e38aef2f37af45dfab8d175085e6704ad9f7e6edb611", 0xf1}, {&(0x7f0000297000)="4f884bd6ae9cfa161c9e8f8aa16bc67e9b1589e2e791b6cf727edc6ef2f432e41bcea6fe159eb899dfccd25d537dc37895bddbf1ec6e17a9edb0c7c6595cbad78feaeabd6d6fbfca4155178115b2bbfd29d6b4c7274503d893d58e67e97467e8701f8b6690", 0x65}, {&(0x7f0000786000)="be56b93a15f20e47883294a5b46f9b64aa992792ea421309267b712b7a2fe6101edffc00c7bb65b9a1fd01fe0492337ae35264e6a65a8cd963d8d3a1d9e15692870470d73ae859359b634dafba8f26ba3069ba8f88dece589312b192724448a4da5ec83c6dcaaae3f8856a5f81bb20e6f68bf2acbae5db32108725f722c6e2dc8036251a836f6a4e6c0529f7fd4343ad354a78d8bf99d070315517b9053933e821c498b99ea391f56afa1f35822a856c2ee45bfee7c7cbd8df20648e88", 0xbd}, {&(0x7f0000123000)="902248318b42c3dfe4d38759407488dd2bbbe6bb6ad08206954efb009166d665545d0d446c2745f6a77ef185ac249487058aa75b176e7dbe8be8a4f5cf9efbe708649d124eda027f1471fdcbd715e901097fdd10ce7dec3c482e005cb591021f955ae4b21143f0309a0a8f06660cd88e474987b72019e3706d0dfa26594e29e34246ac05d253d6be02cea2f7b7442c2aaabf2061790542c1e921703eed11879edbbde3eb3b2579719f5a4ed71eca24491d1bfe3a", 0xb4}, {&(0x7f0000fe6000)="967bbc62c56404db82f712861f6de76a3bfd8d1feb002d9de233d567c90b51b36c0a75802f09cae6", 0x28}, {&(0x7f0000a13000)="1da78e63845ecd5a51fd5266a91b3a17559d0157ff4d89aeae79f98e6128adb9131136a1c014565f7502a114dbb42c2cd9a669d402bf098654336b420b6ca2da1a5bfe7b3bb211932426239cc35dcdb8fdf393a1950d243cae36f2cb084371", 0x5f}, {&(0x7f00003c5000-0x41)="b71774ac0deddb3a49b9e1f5d9181dcc0bdc97aa733d7eccf773cda96fd9aa5fd7ee0c7d585c7b4f31749dfb005e9f5ad5d15c7e8eed410247b08dd4e10ab571e5", 0x41}, {&(0x7f0000338000)="aa2e1d255eb9665dc19cc3b5769ae565c0b12ea90138d6679e910ca297abae31c500f6f562a1eb9d1a8a34e83daa2149e4d764f35f25f83b2c28ae364517c9ea82dd84ebe9f84089441c531fa6ef7104d8cb8c0a032c5801", 0x58}], 0x8, &(0x7f0000dfb000)=[{0xe0, 0x1, 0x2, "02a7b91a39c03153ff339cbffd821220347f3aa025b3743d5bbd4038095967a2f0d6959b1c248346039831029e6717466c3fd0cc0c2adcdcdcd330321503b56f9a3357bcdfc23f545338b31d2815cc1a7952200934da93d41b50c0b5f2d8c972c10d609d10246bd5fba4d5beeca5254c5020889ef96588614350b00427a5606854e2e2adba88939d9be2f2a8dc90df82f5f1069378e95e5e1f0b936cf35a67b52cf7cfbe77f5bd7df727ddced85a8c74d89f77a46442d080ab953d810567fa469da5b7400916781139e6923cf6"}, {0xe8, 0x115, 0xfffffffffffff4ca, "d09305355382fd5f295a0f9787afd7c2a8fa0f2c3cd4974cd19930243944924dc4157971ace842b64f75813d5a2411c273112989d7c69727f0d63638faf07bf570c555783f74e6998316231dc6fa5dc9a5aa7406e6878df003337d50f9ea0f0eeae56ea8dc97767509b6d7291a4b3cfa7bbe95996282c9ec31aa2389de7a6ba8d5b475286355c927cb1a989602408d2f62f756b3ec20d1360f01b1ecd89801d44b3f92ee642fd2a553f3e105d12a3b5dabaf80635872fc780905497de6615698d68549729d04bea427f95f812dcfff6f6fe3adab72db61"}, {0x110, 0x13e, 0x9, "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"}, {0x100, 0x10f, 0x7, "c1d7f6cf6596aa43488e2ca0c0318744a8ebd65bfabdf9eedb1f968d4145aae9a6a3bcbb24d825f9ffe220c2764ef36f766326f75211a03560cad5e06da0ee473a72e977c1baacd5eb5f02604820c890c2d796792963fe78834b2993ae511bf4382d6e96b3936d3619efa43d4da5ff80cf33b40a57041ac51f35f3e0450024d5e457720520b079758c4f195b2b65f1530016932d468d6e51b252e15c00531bc39785bba080e42625c1bff33f9604fe8c1a5a3ca3644557d31ecebe4c76fc2f31581aeb0d94063127a378dd713845e4cefa9a4f7d1f1f43eb1a1846938340ab46775a498939091ea87a"}, {0x110, 0x0, 0x9, "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"}, {0xd8, 0x1ff, 0x9, "79e21fe64269af4e83b0464942f4b37195405a0712c852c63432b0e0ec09396c858e563c26e9be15842eca56792eca50d55ea69ef8ba8bbddc2365e75a3cd4ccd9599559db74760bdb1e3874ce20422078d0eb45f342b5fd6c40d03507fff09e8632c4ff23b4d140d0a3760c4287ba171eb0e7ff431443af28b568387ef86e4b949ebcb6b226e28246c3a0899b0efdbe2e3b8b3156d47a782db631437c86a88091dca54a31dd1d6a66a2aa6aa0f154e612ad72fb1bb099d97ea256859f73b53ef6"}, {0xe0, 0x109, 0xea, "780e394dfcd7d8748a5f6d4f5a17b52eb5ab053d97c29b8405ccd39c28bc76d64b2e93d3bb917377c32fed26c876c1d134636d03885220403b7bffedc3c2178b666f8068c006fd7a23e6cdf4a657cf14078e6ab0a0c79874f31f5d59f75bd629bd5e417e505388f18ba309de586f49e39c0cb10bfb1bd501e881f394db849e8f0cb5508c68b83094b24d1a7849bd8df5a0f61ead76b6f2e58ce618e9e0e5c288b01da7888df02b8788065ccfd84f32fe2d5d8baa1b4b4883cc1f4168a87f4ff2d778de218db89168a3"}], 0x6a0, 0xc1}, 0x40000) sendmsg$kcm(r4, &(0x7f0000c50000)={&(0x7f000094f000-0x10)=@can={0x1d, r6, 0x0, 0x0}, 0x10, &(0x7f0000b4e000-0x10)=[{&(0x7f0000589000)="f262eef7c3abe2a220eec1234e6376eedee9b3edcc4aad4a2c405ecf58d3fbd56367bb0cacd9744ab1fe04e9d6e60e96f916fd520dc22b527feb4b41e137cbccf3859c3c59b95157ee43e62fbbf2bbbf6107c5e4a1fe6880ba8b94fbb9944e15618917fbfa71ef5109714d0e9e49ef8249e81bee7e0f14cb438b292819452920b9619effb63e53", 0x87}], 0x1, &(0x7f0000f23000-0x108)=[{0x108, 0x110, 0x7, "0d138ce462cc9b9168f223409432aa0ab881c0c868273a0fb2f2c3fe8248ba020f920981d0bbe7bfa33c221c8d8666a032ddc9e05b4d4253b0a2e74f14fd7693cc97b3c74c39737706a9bf13a0924494d21f9fe7681f966fa3c521f88686802f9cdae04cae5a247840bfa6c924504ded862aab445d7b910968a3ecad7eefbb6166183e3cade5d855ca4180c39397c9f6ca50282efb4c29d32b40e2a30591ca0b4c1442f37d5efbec4c8a28be84041c39f87d4a46375f60defcba6761ff0b2c7a83561b9761b061a5b278f02a98e9c40c89b050b29159b196ebb1e271649114735314758605982d328280eb4ae5ccdf0d5246"}], 0x108, 0x4044005}, 0x8000) close(r1) 2018/01/22 22:41:23 executing program 2: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000047b000)=0x0, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000430000-0x14)={0x0, r0, 0x6, 0x3, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000881000)={&(0x7f000034d000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000c2f000)={0x3, 0x80000001, 0x8001, 0x1, 0x10, r1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e3c000-0x18)={r1, &(0x7f0000dd5000-0xe1)="0dd19835a3507d428d03545b94c7a32362841cbd0dff60ba895190ee77027011ee56a61c4c2ba783d1b9d94c89946f0a7f14ad431606ec2e06d9a565485413cd6fd1d3ab1bdb314a44930a10b67eea723c700c8cbe760fdbad7122f2a62f59598466cde250e786b245cc22d0fb1b70f0d3c5a2a025b707122ace55bff92e5eeadb154c597814e20e0f8fada489df2b2247826ba939feaac68c5c98c88a43f0e7822df208de0c41131a2275206eb451c41f5bf7841aab179132fca3a62a8b3a9b8fa1ac5590925bd72c57986344cd72ef2b136d1e7132048357456fc4e70f980c26", &(0x7f0000d34000)=""/0}, 0x18) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000940000)={0x7, 0x0, 0xffffffffffff8000, 0x20, 0x8, 0xffffffffffffffff, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000015e000-0x2c)={0x17, 0x4, 0x100000001, 0x7c2300, 0x10, r2, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000015c000)={r2, &(0x7f0000d23000)="fb76c1f4f818ecc211883d2022184c3e499b4ba0be9818c430e0f4bdd1e5a5fa90ba12946493277e84e1a33f72925e68b9e44c7ebed8ada220e8c577075428416accf8c030", &(0x7f0000045000-0x79)="c6f27c4320449ccab02c2335f4939fd1750301750bb9d7438020c6aa7ef7b1e3efcce8153814cefc9402d496c2214e0aa8faa4e9b989ac66b8b385201848764135ce3569a2f79d5f0e03cc5e12a848f1c742541a9fd43bb3f78c1a5398083092c134fb04fc653e062d8a43e4543c294543fe9ff563d3384985", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00005fb000)={0x10, 0x8, 0x898, 0x8, 0x10, r1, 0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:41:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x0, 0x4c2, &(0x7f0000a21000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000013000)={&(0x7f0000e9c000)='./file0\x00', r0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000ad4000-0x48)={0xe, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x27}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='syzkalle\x00\r', 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f00001ef000-0xc)={&(0x7f00008e4000)='./file0/file0\x00', r0}, 0xc) [ 81.618409] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ef9 [ 81.625661] RDX: 0000000000000018 RSI: 0000000020013fe8 RDI: 0000000000000004 [ 81.632906] RBP: 0000000000000040 R08: 0000000000000000 R09: 0000000000000000 [ 81.640149] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ef6a0 [ 81.647395] R13: 00000000ffffffff R14: 00007fb4f0d056d4 R15: 0000000000000000 2018/01/22 22:41:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x8, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f000045f000-0x2c)={0x7, 0x100000001, 0x7, 0x0, 0x12, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e66000)={r0, &(0x7f0000928000-0xab)="", &(0x7f0000a3c000)=""/175}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a8a000-0x10)={r0, 0x28, &(0x7f000048b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d6b000)={&(0x7f0000cd3000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c83000-0xc)={r1, 0x7f, 0x0}, 0xc) 2018/01/22 22:41:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000047c000-0x8)=0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000dce000-0x8)=0x3) 2018/01/22 22:41:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000021c000)={0x0, 0x0}) recvmsg(r0, &(0x7f000000e000)={&(0x7f0000004000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000000d000-0x30)=[], 0x0, &(0x7f000000a000)=""/146, 0x92, 0x0}, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000463000)={&(0x7f000088b000)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f000035a000-0x8)='./file0\x00', &(0x7f000062e000)='./file0\x00', &(0x7f0000980000-0x7)='rootfs\x00', 0x200000, &(0x7f00004c5000)="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") bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000cf2000-0x10)={r2, 0x50, &(0x7f0000deb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mkdir(&(0x7f00005f4000)='./file0\x00', 0x18) socketpair(0x2, 0x7, 0x0, &(0x7f00000d1000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000f0f000-0x8)={r1, r2}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000cce000)={r2, 0x0, 0x1b, 0x29, &(0x7f0000715000-0x1b)="db30957cca495541515f5d7c8483ed49a45584be7db6cc831e5790", &(0x7f00005c4000)=""/41, 0x7, 0x7}, 0x28) 2018/01/22 22:41:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x0, 0x80000000, &(0x7f0000b59000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00003db000)='(md5sumbdevposix_acl_access\x00') mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) 2018/01/22 22:41:23 executing program 1: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xb, 0x7, 0x7fff, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x17a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000005000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000016000)={r0, &(0x7f0000010000)=""}, 0x10) socketpair(0xb, 0xe, 0xfff, &(0x7f000000c000-0x8)={0x0, 0x0}) mmap(&(0x7f000000b000/0x4000)=nil, 0x4000, 0x2000008, 0x8010, r2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000007000-0x28)={r1, 0x0, 0xbe, 0x1000, &(0x7f0000008000-0xbe)="cfb3246913e22c62f930ebfc94667959208cb5ce8ac8d7313eb87274d46e016513f841bd29d0ff1fd715518d216451e84a4e6f667c7e8a474f9eb8330c07f3d7c5791a964b305eb5bcf468b0b0f7d7cb9b7533e9c24a7c6d5d0486182abcbec8348de8ff4bcafadcf857204413f737960b5dcae37b181cf3ee06fe58482c12b4fba6d2de00aa78f36149ed7f46585aae50b5c77434c959d99d0fa85b058e5635739e8fc71bf1a99569624de45c4d7d219b498f8f171d835b798920cae150", &(0x7f000001a000-0x1000)=""/4096, 0x8001, 0x9}, 0x28) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000016000)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000019000)={r4}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000001a000-0x4)={r3}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000-0x20)={r1, &(0x7f000001a000)="49183dbca26ecfc259502d2a7e2d0c2663ec32571a7a38ab1010e39654ffa3778af6e85af9573da8387a1feb91eb2b0043b570924913455e1d5132df9260c88bcce9e47d1a", &(0x7f000001b000-0x16)="cfa6730a9c25f7e79540b3944f89e4b18f4c9f51f350", 0x0}, 0x20) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r2, 0x2, 0x1, 0x65, &(0x7f000001a000)=[0x0, 0x0, 0x0], 0x3}, 0x20) 2018/01/22 22:41:23 executing program 6: socketpair(0xd, 0x1, 0x4, &(0x7f0000905000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x7f) recvmsg(0xffffffffffffff9c, &(0x7f0000ba1000-0x38)={&(0x7f00000a6000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000bd3000-0x30)=[{&(0x7f0000541000-0x1000)=""/4096, 0x1000}, {&(0x7f000082d000-0xa2)=""/162, 0xa2}, {&(0x7f0000e44000)=""/5, 0x5}], 0x3, &(0x7f0000d03000)=""/234, 0xea, 0x7}, 0x2060) sendmsg$kcm(r3, &(0x7f0000ed8000-0x38)={0x0, 0x0, &(0x7f0000996000-0xa0)=[{&(0x7f0000efb000-0xdb)="6c0258bc24b1dec8c9f6c4307db66b0d2a017f3b7a98fff8deb609fb4674de4f6f1fb6346a470e380217a32f55708bf5386806691a648d0a2a6eb9016ff3df3dbfe0c2c36b9e3f4315612aa7f6775015d06d5cbb9e60a5a363cd473161ca95738f51db540475e90220631b2284c08a3503d929298ea8fc085630e5b0a88f40d5f854fe0a7377211e45447008cbe5cb4bfb43ea533fa45e99f469e5028a865426fbbc27c26bd752fd51c6ba7e0d08102caac8f224206d4de0b37806b3496b232cedf5331fb312895e26fdcab7866f3397bcff32e2c658bcb80d6b25", 0xdb}, {&(0x7f00005cd000-0x7a)="c93e827208107e42494daee5247376a4ec096b34eeaf32ffccd18b253c739095a032291a0a51a1fd941872cc9eebb191577133022352de80e0dc56243f38af0b7ac0c29f1853c95441592810cba5434d11eb9b39bf02ef3e27c7fd1acd038a1c838e14a23a603e780266fccaa831d71b5504b4d1ff990a3c8925", 0x7a}, {&(0x7f000005a000-0x7b)="cccb09a13c4b372a52acdb9e5d8717840701a7d5aa5ceb3f4cfb2f3788074c2b2514691babff46688487173eadc2c858820d0f5710888cd5ffe202234e83e542216c6fbe98bdc8526dd47ea6bba61c91ce1ee2d40de3a2864b1af3fdf2fe90ca8b297409f856dabde423677498ae430827d10286f5e3fd5bd5c852", 0x7b}, {&(0x7f0000f9d000-0xb4)="5c098c75f11dd6346f6cca4ef4407ccd5c546c26e78b2eca961950b4378c66b3fdaa07824eab40a5032868cfa047de6d5fa63054d07a36cc2e3e34a45fd179835b5d100164d2b7d6401b850b8b17b8be4562e833127117595537b2801597d3a12fd5dc17ac00d74dc7aa7f7638688c03ad6abe81c4b9fc0ba080c0c4839eda74112866b0c7620001b9a37fad5fbc4efa0845a1a13429ee344df3507cacf6363b3b6befe4e35f03e27b51a0c37d40b4318e2fcda9", 0xb4}, {&(0x7f0000cd6000+0x571)="0b1dea81a91a4578ad97539ded00a6d879746454539edc0ad0633c21959a9e35493c2e356d6c232358be0f0405a16e9eb387270169f4b4b81d0600ad0aa395cbf7b56ea6980731457aa8142941ccdd9438b23d087061089baeea0fe686bc36faf21f75effca390c82cbe243951e848a42261e0e25458d81d185562012346584c948bfb8e3c128c12b8bab3f6770084b5ad673b1bd0ac6522b5ccb9723ddd8733f840fe06e0f640b76bf8b154bb65083b5b26f6ba84dc0d64c48c4aabcca9d8ece7f207ce08be2dc7751023c14e157d6c1eac7615f64ba7144cb88e4742dd57dee2b75c6a360ebda75df46a896b475c5dbef6c0fa0722d7752af2d42186cae0961ea34d9ac3434630692de82e2c1c1e4f9f3df406d6adcf177746a18f2713c9e82a0bc1e0211ea87e471b9b677341763d92d053b33d6f14f8cdb5aa4e5001d1a627bbd453277e5dd0631d4c693191bbd378b97ec629a51689550234e92824ce01e2bc977f2addd1c6346cb262545a3addb5993c06be1b8664d50f60aa856cdb469620f1ab6d7ecde2156f2f20e547aecde542cf04b50e1413089cb70ecb3f536aa6ba95b2d02cb6f197a7e990a6ad495282ed807ad33c4bacde5284e01e527e59ef93b35d6d828714e613378a50d0d141bc873ae53b67645e1c458a5a8e7d53b2107d7df09852a9b715b18a461d82f9ddea6ece14297b71a5db706682e2c07f0fded38d939c37f8b38cd7f2ac6e4e75600d570bd99e71ad04b22de7e539cc9cde1423dccf7ae8d635c73ea8a190e1b6489589c810da296349207c45899bc134c6b93ec78aef79da04ddb114ad31cc527169a5fb8984b5ad2a7a1947018bb788c6f0633b27e16e1ec320a8a022eacffd48764710eb1d06e8a12a718d47fcf3908419e4cfaa73e13ede23e413664bf30a8fcebe225b9f2137eae8161c3ac47b12a58253e9670ce6538fbc1cc5f9dba9d48b1de3c30613d8c864dba78e704cdca83c71f8dd7d1e6404776b038cd6c967f6a1bad07508b6469f9f6a49145bd0a91d66cdb81576f8c87a1d18cf3c025b1332011a4c994d9cfd745f84cf23c824a5b6f21de874af0b6933dc9e8cc421e7ebfbdb35d58d1270a99cbc40d683bf55473b5c5314251497cc392214d6ef36fab739ba8b8b39d21a22fd22ed5586ea7fe7c09900f2f4ff1f98d1c13e8b05b0d1f81ff3bd7a38cfacc6ee05f6b2d39a7812637014b73fbfcccbe616586347741da9072804e56912d4b0859609c138c836b3b8275437273109c5852fbdc5d80089723022556c980c1988da0c93cd3364671d9a324ba21149dafcf29a08347f4dcb7f4e8b5e011a120d226fa991f006ed1ea9aab647b562ede3e49ffdd08d09e2cb87b95ed5aeff9b98a4c8d987cbad1142a5ad8cc2ac7be2868329b50e9969faa37f7702a89cbdcb850ddc82bad0de0842ae7ed9bcaffe697a52ef0c066d5fc9766df739df9e6348eb5616122f236de3736644eb6ee932fb94f7be83d07860d3902788f7e48dfa607bfc2a55689f307eb34e694a38087bd125c4d912d3779ca46d78c4aa08cf061d7b903eac32a40de8715107fdc64b0ed407a47a7adce95e42e9ed7270c72090de307acf984440488041b9881b4be0b4e3faaae64cd5b263c9a9ecfc4db01c48015b6d0fa5ab034f73c2be39ea611cf78785f38cb7bda77a6530ba8e04d7462b96ff87276cb44f360a0454463fee9a28fb802ce690523113f0bc1bf120fd58a080f4cc86c96e5ed506d55b0bd242a458727cd783ecbe9a32f9054d347b4be5081b04bd6e11cc2bd32d75b524fa569204c9b1d99c989e7fc9b9b1163a9bbc80b6124242b7cab394deaca51ea96831bd1b81acefce8215bbf9364a6907ffbce4f1e842349728cce4d4317dad8d55b0fa04f329f61a4325a4a18b91e6508496d15517cf99235ee2f640c049246be2937d7e1187af6ddc39f7c5f4d36d2c3dd2545d7e7ea361ba515fa8b489244ac585ed3428aa699de46e337643387a7413a684b2cf05f8cdd3a25b9ce2b16986fd3fa41b679a2c2e4d31b1b3216be1b1f6649aeba34d73f982699142f277932ba3bb1605f861e59e80cffbc454b40b7c4a2457acfdac05c2f0518bfa49a3744245582489a9467afb438f465f5e78067e603fdbb072fb56e316b9f2ff9916a07f7f1e5c2fe218f65876464b789fadc44083fb70a512ec21832d89a56de7635ccc82501f6e9af7e1408858bd77a9335e7d7f173058b32675c9554ec3cd3bdbf8f6caab38c6786c6beaa6c136df77b0f5b036f26ec589000578d41304ace33a0fbf0c34953ad06abfa62acb42c0b62e405d4a80f6c669689ec19cffa7da395a18599b260550f2753c263132b13339dc121c2f53804eaf25d5bf06849fb12a92a1c4ac1b2256d894df0ba04b3eff0a5b75148ecc46c296f8d8d960f13e99257272de7841726ff248c8eed56cc8d32ce0ea04f3c34cf53673317ee2c0187c050e3c27c82ad93ba7a7935297a2b454a336a0c2f362a126e516561fa746dfba211db2f0e07d36623666870ea1be33572f54a5a456c64af22e693f630cc67d567df3f3032f1d236c253ed3b1d55f9c952a03547dcadaf1a062667dabaee62ec34c053f31c0236fa2d58aa96188f080bcd388107441afb353cb36db7cb6d19563552cd4ef06c9f73777639c9d1753ddbe5ef975aa7c8deaa77c13218959bfaaee65d5d8a98e089b7872593620d758f8dd25a26217157f18ee92260d64f31606e3b1e76968cd2a577377a63f18e5aa262b4210e2265b7d713a2671b73ded978cff492ec658a70c4b58494566b41357b7336d929fb0b1cd9ff0ed96aa823f35147c5d502baf89e0f8759f9f1116ec16365cb47f824fce4cdda9409f7467f4f33f97050dbd9d02977d09c01145a35159fa002502cfa9547a69daafaa5f0a78320126cfc37f485f6dcc42541308c033088ad10a89703e2887c920192b01c4036059e6399f459ad5ef649ae6dd62c13af5458d3c5284a0719bd4e29e2b6ec01a7aef1ad3730790929edf966bc28e51c3024a3511196d58eb766e0a2499e6c926bdc1c521bac6f7fb9cfb849e5e53aae217365422c45257c0be604f9ee8238b6e9a2633b91e992dc24d46905afe10b32629f67d93a697a05b3befe1737c1f132ce957096552cfef5af0b841a4e518e2093058422d898b11d89ed2b5c0e70703b4ba32f08e85eb3ad6b61d91662abddcb5f1694e58706d5a020a2ea89a745f179a8cc761ef56442e6af1a3b63d20aa15b332f34af37b224c69495a140199eba6958ff3207398e047ebc6ea5c237798357740062d06b9c7720cac6202b68591ea804c8490df47b1386902c270c8ac7d9967b8b5fd1dd96138fc761649b13cfd090719af67aaee43641da8fd0b48263a107f4ed21f6e78175d56dc910d00ab259b184058c828041c9d750ee29449f84bbb29c352ebc8763791d2ec3c5eea1c09019010da835a61f6127b306136da474aac7cee57f9bcc992dbdd76a112c6357bc685bc8c4baa68969d6a527367440f1a37670aa7b503dafc4c7c44983554c66f71a1b31ebe18063319197416450ef708de5bad985893f09c01baeea4b0b8738fb0f3bcd41b35c2d83a845a7da54ed98d44c1c0b70a71d17c9facdc2bca27f55d97ad3f323c78b9d3ca58b4a1a35a684efffd4dc260b2124892148ab7d8f2cefad76a8bbd647e32685153042102a1c79c7e00b7a8390f6296808547ab030f3d13728ca64fba0ada7664d07a80d75bf6e04e63021ad569799897df8683adb5a730b2428074a1e2eec177cb221fe521086c59a3a3126352984345243f2ffbc04abc4e1c82aa8b8a0e110d803687233b4cdd44f6d69d17d6de0167ad5012ff62480765266b092a6cc35a2579bc0d0cd455873ec8cff19d6418c08113d85c97002ad941f428cfc96fcad2f8e878c93793a7705188d70841826a5df3d87ac3b52e3283767981e151762d1e5f4e017ffeaec827b5d9e93a67c2cc633475743bf1226dedb92d19ca1c5c41c1d690651ed0b03fd767c7058260c504cbab682a69628b616b02ba303d50e59e4d1f48321c1e02afaaafc8d4da16d4eb8c6b5b81acbb7701de360ac818978f5491017128fde923b953c6a47ff142352c26e0ad2a8f8170479c76dd56228d6d4ac1835ec9e2a6254ddca7f249ae7b5aaa61ce242d25d56bb3f2eca52833f1ab04d0ad47e6b0f8a73ee32306d180c764ec470e84968038603856e55ea53d470519421f0faa5b5a259c5886b4f98a77a38421b0020bca0db8faf0a07f219819a281b63690f66da6904be6030446139840a65ba4e424d6b3539da90162635a62a3797dd92439b09dfc78deff65d07b9d1b0908fbd6ef1345342a8fac716534e5d05969cd86e8db7f013da454c3d5cecef7598d3e1b289a739620b1781be6c39a66f91ee5207f6f78599340c7b05288d14182a0080eece3d491915f9e6c9cf00fd8ad2511c5d927fa950445a0f7c2d38a690cf33ddd9cf325de81510006d7bb6afc09f77f954fcee9eabe469ac3a0b6d5a0b6dcd60d16a1d4751f254733afad2dadc3fcb4d24530c69d0731f3a44d614353418456f4f3e9bf35bbb070ca568c8aa1db511888046ddc2f4086bae8787aa7c19eb121a592571002564e9b07289b6d6665fcecd321f0eb15245494439185eab2e6c6da75bff12df04c9a0385aed29ea751b4dcdb6c47110031e1a0d8ff7a3140a5e02a29363913e604de056a6ffbe760752e82b8e3fce89abc68587c630398fd90da7da6e380dcaada7e987d939e3e99c95276b6e45f2e1b07713a4f23284605c4ecf660e3349dabdc0ab94991a4fffe60e1ee098deb929cb9473887a604b2dc3ce19b8601ca4a6882be72b9c2df30cb2be284a2fc6da365b5e819068837816ec8b55fa9feb15a4a56c100cb01f09c74edd625082a34a4841fcfee1c0ec682183a2f57367f01a7c87b3e3cbbbde5f197e443f67ef2dc0d79888155efbb99c2b7c8bbff431786de23ccb663100a06e8f282210fea88397c5edefe41e5b6a4f518c733201af8f75c9f0811f9bd778331ee83930ec025b8996cd46fa0d40576378aee5f38725ca5a849571640461647804a82c4f0d585915faf3f8b92fff5e79f6c8126308d83f0b4e38b5ce87a147da61ab4c76b731389102791dd83df912cdee5f46e379a8c98b3cbc409d39eaa85cbbf829d1030118131168adc708ac42ebf08075cb8de1dd220bc2c65b99ebc8bd40b460a68846281cb870cd781488790d68a5969feac3d6f03c3172e0400c9229d7a8daed5df19770bed8b1d715354d2321e14f6e512ebfec535e3be3b8b0c1e9e303e4cf5315e7a96ab0d1b35ff8e484ffd8b2221937217bb8ecb89872cab2596cbae47504e1101709c69677a03c6e0a69fce582f258c5dae9c832532f193e351b9147b06654abf9464d1fbb6471ebad67373d98701aae5ed551c443af761901812db06e83ce038d5e8cf11ffb9c1bd081efba46a832d9693b5fddb93bb9a624d05686df9527e6f06d9371f9f7900ff2f8de18e3d2b65417a5cc1946332b12fd33099d149a3e29e99e4ad64e1d318dbc670a0adc7476a246836f48f46df86ac8f353789149bdb066ddc2484e21ca2558965e6c3b04c043e2ba605a55515e7c629a0dccf20e20b6b8a0b35517e272810286267840eb913b723e8f8456602f754d09200030072fe7d9b7f7d1c45e28fbefadb11dad2f6fba8e2196980d5f8debf137ae00fc51d00167d7177e48f10632c945e800ef14f006b4cc65d6a337bf463549476f46059", 0x1000}, {&(0x7f0000270000)="b715fc8be96cb28567f18710a20eb6742c1052bbb66a587adeb75f76d77134f6902348e0ceda4900c2be5ba19f332209bfa9af8a3f0b8ff2bdaaf471b43fc14a", 0x40}, {&(0x7f0000ff1000)="8888f24ada0e0eea30dd16fc31eeb320ef4f63e3ffad4fcc626969a8e8b9c18fd143a5488ae7f1fbedaaf81a9926493491834dd8c9d3a8c2", 0x38}, {&(0x7f000099e000-0x26)="18105b6817978c90e9f8380dfef799496f3d2d5137c4d61566bd848984e641c6ab1e0e136aad", 0x26}, {&(0x7f0000928000)="ef29adf3d0ab0078b4", 0x9}, {&(0x7f0000c60000)="c468cf2b31b75dd7eeb9e21d451e3ac7e436ba016d64ca40e57a5e3577c730eff1ebc85d88b4496de4debc028c04da949f7be4593301a7210c56ed0bc70b59d7e3cfbd874d2681698b5b064c571f66c58ca7fc4e5e56453bd8de9d1000fe9d952cd80d45bc7b0ddeded7fdcb9199462bff5f9ddf1c26eef7281f285b01325bc5091937e8ea66497ee26e301b4f6c477797e630542db04a8e903feed2b1df3fdf09a177fcd1d3a4628ca8f1f949", 0xad}], 0xa, &(0x7f0000c4d000)=[{0x18, 0x112, 0x7ff, "faa6"}, {0x60, 0x19f, 0x3fff8000, "cc6a7c9c0650712851e8bb351515f644ef58b64d4b14a3e3b3f6dd080473647058c7bf1f43a27bc23d0b4756d7c0ec94610354bd23b3fb5f4cc7535d56f7cab00396c76273a36d35944601af23b25525"}, {0xf8, 0x112, 0x9, "1ea30d695b630ea51b0f01c2eaf3511c4ad2b5db1eb9826d8bce04caf29fe3e1d2898c0d59315715aad599b8e217071501d0eb05d0f6eeeea3f5fee10e0abd108f6f010cb0856f061a6e29c64df9b92f3c942b4b3ffbbf7243c78a4c303ab3e9d927e76a2a3c33fb42c555c339efe1edc015a40c248f5acce522cfb1a8472b3bc8fdebed43a1c96f1178cfe239c013ea2404661565adf72c7d91d25bd7dd3210449fa1b9182864090647047015a15451f5ef8330e57df63f1bcd5f9cb49f3e8bbb51631ecfd6861533fdffd733059fd15eeef8a12abd9902dc1498e8174a3d49cc470e7df0"}, {0xc0, 0x10d, 0x8, "336c4bbeeda6c634f7023b5a9d77d960f1bf182d4376ced16338a6b23b87a365241ad54750003a0663875a3a49469097b8baec76036d38f6a73b4fa9142304ba831a9cd4f7f1d79916d274df4d60e8d109f2de5f59a04e3ddaccaaa58202bba2a939f4e9a203b4d292c5f42536342024dd88edc4e252cda8861b79901faab2f5c75ae628863db06614129853c55361ce1cb9fa06d1201a026d32cab0b468f8d4478ad9a81912db3bcae8986c"}, {0x70, 0x112, 0x100000000, "e490665d98e13ea24f75194199cd5203a7b9a4f7d9f9e3aff4aaf5c9f1c056d5480a9e30151630f07e3346e5854c2419639efe2357db1d4bea089a77caa41b594caa38178df70467e9ce928bf5e522a972509db60ea274b62dc40cf24ab5b7"}, {0x100, 0x0, 0x3, "01b2da7a4e42586c12c1bbeff3fe4f2b87191af7de4cc464aa5f2b46797eecc152d4c302424ec45acd57aa900cccc71e63074b6ef92beebb889dad99d753f0cd1e6650f48d820cf5737adf8d73129911cc88c7dc0153fe66c378add4f5e720287241275aa3a0010b501611e97d5b124996d79ae47335df6f077cbfe7310ba86b68e41e8ae60ba21608f11028c892c272b5e4d6fadbb4ca974b41e457c133c7fbf72f06c24d592dc81f57d42de8e5127956394f412803f78f37a2fc694d9c32d391e26b0b6efee4e53015efc100c7bf771cbafc43d07290c6e2d3b077f33a15dd5fd52d9edee00ac950"}], 0x3a0, 0x40010}, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x3) 2018/01/22 22:41:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x40) r0 = perf_event_open(&(0x7f0000b4a000)={0x3, 0x78, 0xcb, 0x800, 0x8, 0x2310, 0x0, 0x6, 0x40410, 0x8, 0x5, 0x4, 0x7ff, 0x800, 0x30e, 0x200, 0x8, 0x1, 0x9de, 0x14d260000000, 0x7, 0x1, 0xffffffffffffff00, 0x1, 0x4, 0x200, 0x2, 0x12, 0x7fff, 0x5, 0x400, 0x1, 0x0, 0x100000001, 0x3, 0x0, 0x7fffffff, 0x7f, 0x0, 0x30, 0x2, @perf_config_ext={0x3, 0x0}, 0x4, 0xffffffffffffffe0, 0x6, 0x0, 0xfffffffffffffffb, 0x0, 0x3a, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000505000-0x1)='\x00') perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") socketpair(0xa, 0xf, 0x7, &(0x7f0000cae000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000588000)={&(0x7f0000961000)='./file0\x00', r1}, 0xffffffffffffff70) 2018/01/22 22:41:23 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000002000-0x6)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000a000)='./file0\x00', 0x0) 2018/01/22 22:41:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000c35000)={&(0x7f0000c67000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f5e000)={r1, 0x0, 0xdc, 0x56, &(0x7f00001e8000-0xdc)="3543dee9c431dd8cf959b917019d6d41845f15cc3da3ab49ec26b441beed1395f7febea63e70fb049fa0817166fee3e4829ff5b0562518ccc973d735fe161f464fc030c98a046ca83313d1f8e371dd1d9be2813a65696f7eae8f9d8a1aee5e8a5f331dfa81d97498c0d5f308167796d13cde92c635454857baa6b82fc4a59570bb43a5a2dd0e42072b8f20413406055c95b2921854f73a8a81a36ba3e34ee2bb5d1d2d1e5e87bf3e479439769bf4da87929e2aaf3d9875b000f7f4d7a947a1e1194746727df9b99c86615cd06158ed4755842484c4054af4d14cc923", &(0x7f00000e6000)=""/86, 0x7fffffff, 0x9}, 0x28) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000b6d000-0x11)='$/*cgroup:wlan1\\\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x400}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/01/22 22:41:23 executing program 7: mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xcb, &(0x7f0000002000-0x8)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00005a2000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000937000)='tmpfs\x00', 0x0, &(0x7f0000fb2000-0xbb)="7cc71cf79136443aaf0d79af3f323a753efad4572c39") mount(&(0x7f0000a30000-0x8)='./file0\x00', &(0x7f000047f000)='./file0\x00', &(0x7f000093c000-0x5)='bdev\x00', 0x800000, &(0x7f000040a000-0xda)="b85ed083344b2705955c4d38106fa6c4ed3899aa0a1e0260ffec98905a3dc07b116ca2e91fe411696ca5ec193ba43ff83d4a58aa1ef8b1ea75258540fea3cb02af686cada3381311dbbbbe4274625cf235d1d38679c0f89e49c1484baa3d7b16a310c7dd59fec12c9a8c16c07edb8244fc5f670141ebaa3d54518ed3c28690641cff2f1157939161f83daee5c3d3f2b0b7dfe3132442c6e318a787e8044ea2cdd73c657c1d06dc9cb339ea311638c3f7f819a9dfcac5780da60b06a8579bb2b7c78f7cb7039dba1691de03d1dc54f36e113dee569ef5586bb616") 2018/01/22 22:41:23 executing program 0: mount(&(0x7f0000004000)='./file0\x00', &(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000001000-0x9)='reiserfs\x00', 0x0, &(0x7f0000005000)="") r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000006c000)={0x0, 0x9, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000aa0000-0x8)='./file0\x00', r0}, 0xc) 2018/01/22 22:41:23 executing program 5: bpf$OBJ_GET_PROG(0x7, &(0x7f0000a8a000)={&(0x7f0000600000-0x9)='../file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000a8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000090d000-0x10)={&(0x7f0000a8d000-0x9)='../file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) 2018/01/22 22:41:23 executing program 7: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0xf, 0x4, &(0x7f0000fe4000)={0x0, 0x0}) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000fe4000)={&(0x7f0000d00000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair(0x1, 0x0, 0x5, &(0x7f0000fe4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x539, &(0x7f00005cf000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c79000-0x20)={r2, &(0x7f0000312000-0x1)="eb", &(0x7f0000fe4000-0xd7)="917a38007850d0599d95e9770e6dd67101dc528f6d26208a9f1899d444025767cd5a5f27dfcfa4447e8da9912c287ff2b1838b9824fc2decd8c24f4f4d784093b79bb080f11f90eba7f7ce797177ca6e889f72fd619b9e299007cfea5468b3edd0be04addfad4d1b90c6af91e98a2c16e42c5271461be1fda2a5ab2cf7ad6008c2e9413e58dc1e8c0d67aa2eac44b77a23116ddd19f8a485e9796245f84ee748b60bc63daafb65dc59726374ac9b602447b92d3f871dd3220feffa181f9fa6710d265e3f88bc0916cfd008b920f0f10911beef9dd7c316", 0x3}, 0x20) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000510000-0x8)={r2, r3}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fcf000)={r3, &(0x7f0000fe5000-0x9e)="fcfa36f78b5cf6da315b81132eb850868a138d5f3302e3c712e7744993d6de660ef8b05b6aae497667b1fdbc81383fcece45da819a190251602bfa7cf861ba54d8d725ffe411662947bb864ac4a3ada9f6b2bc510093b4f7d62c80dfe35203335e3ef9da37d06b02c258cb5642f5f9a50e5e5504087b8545b1240a38a5a8f1ba840dd267da809fd5b8f57a257451478542b7de02a97bdec3d2c331edb8a3", &(0x7f000005d000)=""/127}, 0x18) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x84, 0xf, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000399000)={0xf, 0xfe65, 0x10001, 0x9, 0xa, r4, 0xd1e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fe6000-0x8)={0x0, 0x0}) 2018/01/22 22:41:23 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x3, 0x9, &(0x7f0000000000+0x233)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000001000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000f96000-0x6)='nfsd\x00', 0x0, &(0x7f0000444000)="") 2018/01/22 22:41:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 81.931732] tmpfs: No value for mount option '|Ç÷‘6D:¯ y¯?2:u>úÔW,9' 2018/01/22 22:41:23 executing program 0: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x5, 0x2000000001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000ff4000-0xc6)="5756d34d3de567f837510204e0c5533900000000000000041d38ec044d34f8338bade85888ec706a27ee6c3ade0259105937ab35acd043c1780585470a1c8d4dd446ab313f985847c48ef6104cbb805cec9ae00820bb8f7ab0c851f876d96647c1411e06feffffffa0b8d2eb39a5b35298bb80224b1d05f4b062ba6d0a9ad44b3f6d47d71a584c39e1d377562817ac2c5ec1f7504148738518d63865300aa31ead014d182578fc4a529669701aad9114c1bb95a7581adaf2a63400f2dec97195169680da2677", &(0x7f0000ff4000-0x8d)="f0e403c183616f7633297911f7035d2c85474fd728d9c8e81996429df4982e8deb8e065ab7b74000179135efb982bd5012c40cf07da49b6aabb54bc9161db28528c1421aa4873d823184e891f63b319a48e60f809d3d7fc34a3becddd20100e46ef67f217a415eca43bc9e2d25770ae85b6f497f8844fab27ea947537c84c3596936719d22bed793854f0177e2", 0x0}, 0x210) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ff4000)={r0, &(0x7f00009a0000)="8f5715efda6df1ad3c142db6f5ce7fd8ad5209d4bbf19cfac237a4e67a4bfa5b28274ccb74a2ceaf1079d6be81785279c975d765d2eeb4fd2d8846ee645730343b7b62d5c7f83f9b8a49b9665a7a3eb082cefec704f2bda62b8bb668597aa1eebc028dca5f033edfd78c840a5dea", &(0x7f000043c000)="cbaf425a510040dbd20de15d1af87918ee15e80ec0265cf25ced2145a8e061252dd9e594657cf16b094a7f69e659ce1db679bf28234f7e02e09445f5049444d9770171a7dd931de82e5a22c4928208dffab99b645a76639852447e6c71e1706e4e7677cff6420c8351af18481a696c1c6c4c5971b178f73f66ea39f388af14f55151ff6f8c9a11427a2ffe0ae559849c58be9027979ffc1dc97dba4fa718d7ab91749dc75ac6aeb25074cc620428afcaeb2ca66f8687a64cf163dc2830de66bf28ddcb8c4bf30ec04c3d1e43f2c8ada43083280eb4c5c3ff66077ab35007fe", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000033b000-0x20)={r0, &(0x7f000000e000-0x1000)="", &(0x7f0000fef000)="", 0x0}, 0x20) 2018/01/22 22:41:23 executing program 4: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x0, 0x800000004, 0x100000001, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000459000)={r0, &(0x7f000005c000)="", &(0x7f0000144000)="", 0xffffffffffffffff}, 0x20) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000eff000-0x38)={&(0x7f0000eff000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000bd6000)=[{&(0x7f00000da000)=""/47, 0x2f}, {&(0x7f0000eff000-0x42)=""/66, 0x42}, {&(0x7f0000efe000)=""/66, 0x42}, {&(0x7f0000bf6000)=""/128, 0x80}, {&(0x7f00009c1000)=""/122, 0x7a}, {&(0x7f00000c7000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d3b000-0x36)=""/54, 0x36}], 0x7, &(0x7f0000eff000-0x1000)=""/4096, 0x1000, 0x2}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000e9e000)={0xf, 0x3, &(0x7f0000b02000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7166}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000019c000-0x4)='GPL\x00', 0x6, 0xa9, &(0x7f0000ee5000)=""/169, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000efd000)={r0, &(0x7f0000f00000-0xc3)="387cdb9baca85cc576e93a763b974b70ec107a8efe6b3b3ce75d53928cb69936268c44d734fe0e14a3d7e842cae3d3e35ccfb8911cc4bc53e6f920e1555da1050078da39a156f91aec9a869450d355296740b48c3b01c554142fd30e4b83a7ab1d368364c207821040eeee46a0b6e20a4f23553b29406d2ef0ab0fca6091de61fb937710d2c4d0359596680642956071f7b6e9eebcc48f24a3272e31b84fbe192296c732fd8a93571686bd6239bf716c42c7001482688000f45cc12585a00a9431c9f7", &(0x7f0000efe000-0xf2)=""/242}, 0x18) 2018/01/22 22:41:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000803000)={0x0, 0x0}) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000558000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() [ 81.993331] tmpfs: No value for mount option '|Ç÷‘6D:¯ y¯?2:u>úÔW,9' 2018/01/22 22:41:23 executing program 6: socketpair(0x19, 0x5, 0x9, &(0x7f000006b000+0x85e)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00001fb000-0x8)={r1, r0}) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f000078b000)=0xfffffffffffffffd) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004af000-0xc)={0x0, 0x6, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e3b000-0xc)={&(0x7f00001ac000-0x8)='./file0\x00', r3}, 0xc) perf_event_open(&(0x7f000000a000)={0x3, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000429000-0x8)='./file0\x00', &(0x7f0000a45000-0x8)='./file0\x00', &(0x7f0000dce000)='jfs\x00', 0x2001, &(0x7f000065f000-0x1000)="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") socket$kcm(0x29, 0x2, 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/22 22:41:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x8000b, 0x9, &(0x7f0000e5b000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000cfb000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000790000-0x38)={0x0, 0x0, &(0x7f0000638000)=[{&(0x7f0000e8c000-0x1000)="", 0x0}], 0x1, &(0x7f0000898000-0x228)=[{0x28, 0x109, 0xfcb, "f016afb0de6abf67c2fec4e43d85f19509"}, {0x100, 0x10c, 0xffff, "3497a82b53f71e33ea1438051b22ada6ca3a7c3eef7fe8eefd4467c49f3bcde475474afa8c2a084befc860f329a0fb3fd83887c39ba132ecb182dd340aea40164eec0d309ef20aa7d4a14f28669972594978a57bb199571970f5652ea7d113a63285386ea095af29ab3455f58f75a2c59f1992fa03ea76bc6f8f2ff4716feb872af4910e30767f0758309d05bac79a5be17fdc10807860667cc701f3362d5a943099c73bcd68ae07503b158ba628ba3655fbbaa782a4ce832f2159245486415626db7c638ed1e56a34f60287bfd463382b34b86216a3e79acc014dcd8ef8a6e1388d8d78ce5421f080e7"}], 0x128, 0x20000800}, 0x80) close(r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000360000)={0x0, 0x0}) 2018/01/22 22:41:23 executing program 7: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ae0000)={0xffffffffffffffff, 0x50, &(0x7f0000ae0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000505000)={0xffffffffffffffff, &(0x7f000015a000-0x81)="6b9c44c68f4d8217f07929910dedf84f7d503880e8edaa6cabd04b38acbd92307eece1e10e937a5360ac6bd5d5e56c91f3af7c23369a4cb036525a8c042a6edcf2a7114c1396d58f301f9661178f44c3e3c2d95f9af916e5d649a7360f1db5265795bcd269e2c96ec11792965c3f49765ba3af6c104f720c0b484b0d7da140884f", &(0x7f0000f6d000)="140505d37ddbfbcf4c5a9f7e72f010f153c44fbda1bb08577bd30bc45f94f77c2299370e2849da259c58e7904bca643c7fd31b27de53ad17f735", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000cb2000-0x2c)={0xb, 0x8, 0x0, 0x40, 0x0, 0xffffffffffffffff, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:41:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e51000)={0x9, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000847000-0x8)={0x0, 0x0}) 2018/01/22 22:41:23 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000436000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[], 0x0, &(0x7f0000d55000)=""/250, 0xfa, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00000e9000)={&(0x7f00004a8000-0xe)=@l2={0x1f, 0x3ff, {0x281d, 0xe7, 0x1, 0x4, 0x4, 0x2}, 0x1, 0x3}, 0xe, &(0x7f0000000000)=[{&(0x7f0000001000-0x73)="08e474f33d8ae5a941c52b2f3480a6a79131f1baf36db616bffcc2989686deb11b3c647cb16580d723d881d86955bfa0613c34c6346f053f3fe5ba2f41bc32ece5047f11ca25a6f351c21cfc2476da29f31bbcb42bdd6592cb5b0793239bc62a6d2d52309a020d7b6a853efb2883c8c2a71089", 0x73}, {&(0x7f0000097000-0xe5)="aa9fb8879bc46a89789dc1bad2223dfd91b4aadee5cbabae5f37f59ea13a74029dffde4c709d550b246545a446862f58c6f0c2aaa62936db7723a8d3210f763a07c1d1f8bae0ed34a95c72da26f42216e404c16aa4a9a87d662639028ee533ab482206bbd885d3adb056cae368a11aea76a783b0d70eafc7bfd50343c6a700df75aa5f55758d3a0f92a9548f303f84ec7e94429ac3f74e21553fabce8831af7fd13e18eb75e4994aa415d2fe05304e5368563d3e3c1866fd9444dd03c7727721561b1aa4c3dca4121953db8fdbae4e58a25cdccd516771698132358699e4e1fe8ef6d5d133", 0xe5}, {&(0x7f0000001000-0xcb)="4fa9004bf41d50e784559cd2d5999144b22561bae8c7e7ca67a23be8a7814312c940216ef139a706725a22952a6c2d609aa67d1c76a389584113e768bbf1a1a180e937dc3f2cdbe05df58ee08d812ee76bc3b640e27d6fbdbf5815dadbe88c05c9ba56ac1499f51ac9edf5f7803d34275374d4726fd00538ca825c8e5aba0fd6899dfdba30867bb50ff27f9a3175d694a251ad57e635c5a502f5f5adf12d4da611feb8f7b2d48a8c08def7116e74f62e69844313bebc2b3956d37697e8750b49950b3217f7d621e9eddd86", 0xcb}, {&(0x7f0000001000-0xd0)="274a84cdb9fd4fc9a29fa8ebdf1bc84e1411e0c0fe8c8eb7d70dab8bed3d70dafbb4166bd4384906dce4feda7a4df62672117f8e23c3ba250a52dac32631ccd5bfbd60160bf1dfe87e0a344dee11fe0ef517a639dec148bf33bd62db4ae3b60a46384661aed6f4d6482f8c0f7a2eeb3f2bc04d706e39bf857cb8ed115cd7ad56cd5d4fc9a89b336e03f9bcb94ebbd45e816dd132aa67bc6ae64221d781ec7277d696593b56b4527db68d587e6f1efeeff976b1d204247ae31d962e0bee92b0ad77c412ff583064c826ad488bbf96bb7b", 0xd0}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000fb6000)="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", 0xfc}], 0x6, &(0x7f0000001000-0xb2)=[{0xf0, 0x10e, 0x5, "a8412af3f25eb3f61b3a2aed21893a9766c524e8c435a2e16a6f63d1aa3fa4f29c4ef624c9cf46fd7d3092687d31912a9c8a59cf8faed41271453e2f9b927ee154d48a40cab9f6824e4d3bad4fa5ecc8249cbbe16280c97e27aa096b7465bcf8d657ba8af93f60bfadb63cfc6e143bcc6b9f892e325e70a2cf6ba22636ecffbcc7389f0dae97f2c27ed4560054f344cb19a6f9182ffcd4c15c443e416d023279d77ca646fb229ca55b3d1d42f3e4a85d05ad98bb2d64eeb8a9307dcd644f2596d98533094edc3a2c33627cf64427e52b2a3fd0fcf100aada3fe9a8"}, {0x18, 0x1, 0xfffffffffffffffd, "8ba4f4"}, {0x110, 0x18e, 0xa09, "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"}], 0x218, 0x20000010}, 0x0) 2018/01/22 22:41:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000007e000)={&(0x7f000008f000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x5a, &(0x7f00008e4000)=[], 0x0, &(0x7f0000cf1000)=""/49, 0xff05, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c7c000)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f000072c000)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f000049f000)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") mkdir(&(0x7f00001eb000-0xc)='./file0/bus\x00', 0x0) sendmsg(r0, &(0x7f0000790000-0x38)={0x0, 0x0, &(0x7f0000638000)=[{&(0x7f0000569000)="e1", 0x1}], 0x1, &(0x7f00001e4000-0x330)=[], 0x0, 0x0}, 0x0) socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f000096d000)={0x0, 0x0}) socketpair(0x7, 0x80a, 0x955e, &(0x7f0000386000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000208000)=r3, 0x4) 2018/01/22 22:41:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f0c000)={0x6, 0x1, 0x80000001, 0x10000, 0xc, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ada000-0x18)={r1, &(0x7f0000691000-0x81)="760e8206bb436123c46ba8e3a1749be6ca2c402711ce11df7dd4c82d19425d50fc63695903e7646ec23e642b3961ca363f23c74c7d1e077c0bef5fa84cf2e9ba3161f5d10d5f80c5b32c42f584dd671b1479b4d8b6a390d53953e123e009c0de3356370ab9e294de649d5945b207b4c4de5138eab1b27a042cca34739f9f4e6fb2", &(0x7f0000540000-0x7f)=""/127}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a40000)={r0, &(0x7f00006b0000-0x1000)="", &(0x7f00005eb000-0x36)="", 0x1}, 0x20) socketpair(0x7, 0x7, 0x5, &(0x7f0000041000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000d80000+0xd87)={0x0, 0x0, &(0x7f0000e20000-0x30)=[{&(0x7f00009dd000)=""/225, 0xe1}, {&(0x7f0000f95000)=""/208, 0xd0}, {&(0x7f0000a45000)=""/0, 0x0}], 0x3, 0x0, 0x0, 0x8}, 0x20) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000eb6000)={0x0, 0x800000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000571000)={r3, &(0x7f0000fcc000-0xeb)="8e7cdd6c81073046158d1220fa7856c8158a145ffa5d584846c5c0532f05f3c9622a123a6fd0c593731dddad600a14a5ebfadd9a4fd2e635bb0553431dad278b493158e481b163949a95f1fdf0527d87c7613aa95990bc5da5502f38a4c97ba82228e7282e059d3e09180333cb6ee8071257a5b830cee261e440a5ebf3fd21a006b710914d1322ca0d5de41a70c22ffb3e0f99be66467c8e35e971f6939b59f258933fb6322c72b7fa2032a12cf8069cddd68ebf7ca931a650747a00568c2767ec865ded676faf615a3bf705a1c9be11e58c6ad50b2197c159b54a3cafc6f568401c64317ad713b5dd82d5", &(0x7f0000f0f000-0xa)="bcc1b12ac5808d2c8dcd", 0x1}, 0x20) 2018/01/22 22:41:23 executing program 5: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000c15000-0x4)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b0e000-0x4)={0x0, 0x0}) 2018/01/22 22:41:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000a62000-0x20)={r0, 0x3, 0x1, 0x80, &(0x7f0000fbb000)=[0x0, 0x0, 0x0], 0x3}, 0x20) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r0, 0x0) socketpair(0x0, 0xe, 0x0, &(0x7f0000691000-0x8)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000096000-0x8)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000f3c000-0x38)={&(0x7f00006b8000-0x10)=@ethernet={0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000070b000)=[{&(0x7f0000663000)="1239d275817c998bb57878401e72c99218db0e6354af004ca027", 0x1a}, {&(0x7f0000e88000-0xe6)="c9eae23697baadc3ce9b1e0ab81916af81b240adbe01391342a90f6470718c72bf685980c44e0e156dd63eae50dfc75fd549c4e0887b2f3331302dede657b4fc6c77ad95e0b34d2bd7f4d6dd4d55eede1a22bdcc54e29860ce5f0c3ecb649c9e0c9b3f5c095ed28de94a021bbedfc90ff70a93256f0adeb50f93f73e6a394d0e0f6b513378c3aeef71da77cd3d3f65fe8ca89cbc99a9750f6097a7864ad1062b60bb6616748c21538e7ec69eed2811854b3494c16c0d7bca551cbce73f6cc90004e9715a4dc301e617ccfab0f9c14634dd8dd2c7cd50916b7dda0d78213a0b0ac2c037513d39", 0xe6}, {&(0x7f0000149000+0xf33)="65e3e00a46c7d0cb02f46d5e7a9948f2cba1cbde9f68fd489f57032c24823b73459298ce72cd1451128961bf10e232f39ae838ac1098418471a1c31272dd", 0x3e}, {&(0x7f00009f0000)="850fa61be4cae8d6b8081d11f759f632890e57e31fdea0427f9ff9f1a0ff09ea19ed1e2f31a2c39ff410f1535ac15cf51e8d18af8116d2bf70fd9190b35940c8a496d7dd6996ec7e417e3d5816d83840e5b9c1c7f26e01daf833be3e5475ed6318682aae784eb832d028f06068ce2a667efd6395ef6f5af6e273e06a3307f05ae95eaa8b5bd61f7ff256a28ae208307e481dec2fc50df9c04e3931b6e0b478c849528c8364e0c5e185b71eda9c77af7be73f5a62eae600cbf46e88985e88161ce00cbfd64a3cf22ff3af992df95ea0", 0xcf}, {&(0x7f000045e000)="f4927f2a762047a19c914bc79f0eaeae4213639d91aee5f5acfc8f2819fa463940ac7e07ec7b857b19eaf76986fd491568d8ee06d6da360854d546e1a1fb9023b46f7f604ef9278fda8972d241ec6207e46b7fc7d7dbe56dd769eaec20b0a7cbf3003de2aaad290703dc739ca3dd8e52c2c4bfe223e06e1e0273c29a4868e5e5f3d66d2b2d915e04b8ec21fc216d35f1fb239e2ec7de8b723ac1ec9af9f91c78d94f428e101e7ddf3f82f0e732d3e0fbf5bdcf6634add77c0940a330b6f2bc7d194520229bb1366b9ad912c4a4b828cae5d5a0f1ffb9727ec4f01fc9fcc1153b73d5ba3dafc2f783d929204b3881e8", 0xef}, {&(0x7f00003a2000)="513e3f8fc4be437d325499e02ad8bbb9cde0d8abb3449335b6484ed7b949ae3b11b58c10a1a07abd22ecd2b0945ae05e4d8b702b298a8a62f0e64bd7a5be878c800eb59185dcab2fbbc3365ef1b0d4b8443cbd16129b9c17ada4effd812f09c753199af36d7af16f1ae144653309edbb3b1c6e7d3c4a36fe3e333a098b03e26fd5449562b41374b521157f526435a161096c272951ab4248a9ee84c9b0dbac26344aa2555eae1faa", 0xa8}, {&(0x7f0000e1c000-0xd0)="9c661dcec1cf2b7243ac068817284e1a9def379f0172d8a09b780f744b826212c87c3f64c63d8bd6490848c78ecf251405c462a0d80a4c43d21af77d667f1a39e6af9824bef7c7f4b1533832276f8e892b088b65a0235f51038f9f499c17d840cc41611c32a97396b5182cdcdde0f5b64958ad106f6bbab3e3c3db53a37714e5b30afc75426b6dc51a69c30fae6f36915a3c66156c650ca3d80671a14a4935bea6897bfa08a713199cf88c3b7a9a819ae4dfc868dd69b675b39077570993e48f005a7fe79aba3684b942907ec98f8779", 0xd0}, {&(0x7f0000d44000-0x12)="1b7acc7250f9846d7ab60a0acfeb5bbfaf4c", 0x12}], 0x8, &(0x7f00005ca000-0xf8)=[{0xa0, 0x0, 0x6, "e443391139392f3bfa205cda7dded18060976c8036bf50643df9b32ea7955c30ccb72fe31b4e587f9ae4c80975b414381ced039d4426d1aaa020d3e440ff99e351b0ac74c2fc8231f1f3feddc23965cf3c64b3577b3ed8147777b0303189e14c4c314fa049decbba18a9e27f62e242ebc27229980c950f33760ff4afb2b43ae5cf1f985bf93ad76bf35f46da"}, {0x20, 0x95, 0x401, "b6e8c1305de5e4658525"}, {0x38, 0x117, 0x5, "3ff38a1bbc803d4edaba3a976bd25d192be0d55bc459559daca841881dfb09e847bfa5e0"}], 0xf8, 0x8000}, 0x10) close(r0) bpf$PROG_LOAD(0x5, &(0x7f0000194000)={0x0, 0x2, &(0x7f000059f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e44000-0x4)='GPL\x00', 0x0, 0x2, &(0x7f0000d2f000)=""/2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:41:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000a24000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x6, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000d2000)=r0, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000371000)={r1, r0}) close(r1)