l, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0xe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78}, 0x0, 0x0, r0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00001c3000-0x2c)={0xf, 0x2, 0x1, 0x3ff, 0x13, 0x1, 0x4d}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000043f000-0xc)={&(0x7f00009d1000)='./file0\x00', r2}, 0xc) recvmsg$kcm(0xffffffffffffffff, &(0x7f00005df000)={&(0x7f0000832000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000a8a000-0x30)=[{&(0x7f0000bca000-0x86)=""/134, 0x86}, {&(0x7f00008b7000-0x61)=""/97, 0x61}, {&(0x7f000099c000-0xd9)=""/217, 0xd9}], 0x3, &(0x7f00005b1000)=""/29, 0x1d}, 0x40000040) bpf$PROG_LOAD(0x5, &(0x7f00006fc000)={0x8, 0xe, &(0x7f0000515000)=@raw=[@exit={0x95}, @jmp={0x5, 0xe000000000000, 0x6, 0x0, 0x0, 0x40, 0x4}, @generic={0x7fff, 0x7, 0x7f, 0x4}, @alu={0x7, 0x36ec, 0xd, 0x2, 0x4, 0x0, 0xfffffffffffffffc}, @map={0x18, 0x7, 0x1, 0x0, r2}, @jmp={0x5, 0x10001, 0x6, 0xf, 0x7, 0xc}, @ldst={0x0, 0x2, 0x3, 0x3, 0x0, 0x18, 0x10}], &(0x7f0000e80000-0x4)='GPL\x00', 0xed27, 0x84, &(0x7f00008a6000)=""/132, 0x40f00, 0x1, [], r3}, 0x48) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00009c5000-0x8)) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) mkdir(&(0x7f00005b4000-0x8)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/02/07 05:20:59 executing program 4: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000067e000-0x8)={0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0xc, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1e}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fd2000)=""/251}, 0x48) socketpair(0x0, 0x6, 0xbcef, &(0x7f0000138000)={0x0, 0x0}) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000cb9000-0x38)={&(0x7f0000fd3000)=@nl=@proc={0x10, 0x0, 0x2, 0x8020}, 0xc, &(0x7f0000fd4000)=[], 0x0, 0x0, 0x0, 0x10}, 0x4) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fd4000-0x18)={r1, &(0x7f0000ec8000)="4b275c225ed924656abebe41bd465081f6aabdb30f7baf35ff1bcfba416e05003f5dece62d289839dcafe05c6f45982054bb166658f8dcdfcec85ea4cdb5396681d128545eff27b5e0ca68fcae0033c295cc11fa2d41d7251ee67d3249b1230105e9223b0b868cc4dcc428accb4e826b6f3f77b9ce465b8a8405f63d6b92f204f9f586fbe5b5c0e5c11b71fcf4a846081a39f1ff454adf3d6de8e18b47ad5b972562980347e0b4d2635d92357ad5cf5e00fd84ebe2db6b375374693093b715f687536d7e14aac1c3ed7e24b5405ca79c1027a92ffde4112ed2343b1da56f3e", &(0x7f0000aa5000-0x18)=""/24}, 0x18) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000fd5000)) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000e8d000-0xc)={&(0x7f0000fd3000)='./file0\x00', r2}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000b54000)={r0}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fd6000-0x8)) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r5, &(0x7f0000fd6000)={&(0x7f0000fd6000)=@can={0x0, 0x0}, 0x10, &(0x7f0000fd6000)=[{&(0x7f0000fd6000)=""/47, 0x2f}, {&(0x7f0000fd6000)=""/45, 0x2d}, {&(0x7f0000fd6000)=""/48, 0x30}, {&(0x7f0000fd6000)=""/129, 0x81}], 0x4, &(0x7f000088b000)=""/50, 0x32}, 0x20) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fd7000-0x48)={0xf, 0x9, &(0x7f0000fd7000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xd6c2}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1000}, @generic={0x80000000, 0x0, 0x6, 0x100}, @exit={0x95}], {0x95}}, &(0x7f0000fd6000)='syzkaller\x00', 0x101, 0x1000, &(0x7f0000fd6000)=""/4096, 0x41f00, 0x1, [], r6}, 0x48) 2018/02/07 05:20:59 executing program 2: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001d000-0x38)={&(0x7f000001c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x26, &(0x7f0000002000)=[{&(0x7f0000006000)=""/159, 0x9f}, {&(0x7f000001a000-0x89)=""/189, 0xbd}], 0x2, &(0x7f000001c000)=""/212, 0xd4}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x1ff, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000016000-0x14)={0x0, r0, 0x2, 0x1}, 0x14) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/07 05:20:59 executing program 0: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xfffffffffffffebd}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xffffffe7}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x1285, &(0x7f0000a02000-0xed)=""/237, 0xfdca}, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x1, 0x8, 0xf, 0x11}], {0x95}}, &(0x7f0000f73000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000e20000-0xfb)=""/251, 0x0, 0x0, [], r0}, 0x48) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f78000-0x10)={r1, 0x50, &(0x7f0000f77000)}, 0x10) 2018/02/07 05:20:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) r1 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x8, 0x2, 0x10, 0x1}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xc, 0x4, 0x4, 0x3, 0x0, r1, 0x0, [0xa]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008a8000)={r2, &(0x7f0000940000)="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", &(0x7f0000e9e000-0x7b)="c09e0c1e081498f4e36fad4168e4b4d873d2a59916315b74e3cddf857006f9f11a9f9cf2389e98f98354093b5076cac854cb812c1c03e6e93a510cbe90e428097da379c6047be096b5601a88e43db1f41d57f1570275c2a8a84488ed9a0089b3122ffcbe5f96460f576368a4b640c31ebc63a07b76fd6c03e82efd"}, 0x20) 2018/02/07 05:20:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f3d000-0x10)={0xffffffffffffffff, r0}, 0x10) socket$kcm(0x29, 0x5, 0x0) 2018/02/07 05:20:59 executing program 6: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000038e000-0x8)) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x4, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x28}], {0x95}}, &(0x7f0000798000)="73836b616c6e657200ed5a82b02b88fa6fa69e5607eb6e6825d94f1261eeb6b45252f50ed5fd17e52fd17162c3a042110b19b146fec5af1cc8c8e9f758093e044ee8a4b77f608441b2ac4476207ad9c5a48c056e18dec2511c8515b400e171bc85f24d3ee48ab55724e07f4dd69b6f6840b293fa47466256dd4193d4259585888a68152c7f252c08d03a09fd8342b4f75ab38973d2cbf3bd9f56c4367524ed52a5a2e74f8ccf827a15c14fb1e2fa7bc09ec3a32b913c73a9e48e4cfec7a12fda732ac23de2f5264deac3d1f33e9fb1de87c4e542b7c94ae048f65f7d01f521fd50267dfe66fce2a3cc", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) 2018/02/07 05:20:59 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000a000-0x8)={0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x6, &(0x7f000000b000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002000)={&(0x7f000000c000)='./file0\x00', r1}, 0xc) recvmsg(r0, &(0x7f000000c000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f000000c000-0x70)=[{&(0x7f0000006000-0x98)=""/152, 0x98}, {&(0x7f0000004000-0xcf)=""/207, 0xcf}, {&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000004000-0x7e)=""/126, 0x7e}, {&(0x7f000000b000)=""/124, 0x7c}, {&(0x7f0000005000-0xd0)=""/208, 0xd0}, {&(0x7f0000001000)=""/219, 0xdb}], 0x7, &(0x7f0000002000)=""/69, 0x45, 0xfffffffffffffffe}, 0x40012141) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f000000a000-0x80)=@generic={0x0, "7e1eb3529aeca4fb035670750a53bca80b30234cbc410b52798e1e553d66d0ea8aa89d83387a7a2d365081cc1784a39355e5a57770711e03336c527f07c7e78014e72743fd5c6ec9cd8614d2f436ba9cba4b14ecaa44990c74e9a3df4a9b0bb2cc305256e1682178e14df94e506d7d2d17448dce2d970696f176c20edfb7"}, 0x80, &(0x7f0000002000)=[], 0x0, &(0x7f0000008000-0x1088)=[], 0x1ae}, 0x0) 2018/02/07 05:20:59 executing program 3: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000009000)={&(0x7f0000016000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000006000)='./file0\x00', &(0x7f0000015000-0x8)='./file1\x00', &(0x7f0000026000-0x5)='cifs\x00', 0x200000, &(0x7f0000015000-0xbc)="be8fee928b4931d33944636c8c053f15f046f7c556d3e9249709e09a75eb17ae37260a6b8e797379d9dca4e69001a4ca335dc7577f01cf96d8d2bd40d309f26d89b407bcc63360280442460a0dfed145ed1f2a20cb6f5e312d2d1b9164a4487bc84e77aa311ab1517988cc8ab058c51bdf007f1ce60b93a95fc51a9bea4936c02eb5a90f17af786da6e8d52befbcdf4680bbf1df7e4cfff123f705c94a3951456cedec343f86246c4407c1c0f8416de3ac7242c6a6f3c18e95c39c44") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000020000)={0xc, 0x897e, 0x101, 0x8001, 0xe, r0, 0x69f}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001c000)={r0, &(0x7f0000024000), &(0x7f0000025000-0x9b)}, 0x20) [ 93.758414] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 05:21:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a72000)={0xe, 0x7, 0x4, 0x4, 0x8, 0x0, 0xfffffffffffffff8}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000796000-0x2c)={0x0, 0x0, 0x4, 0xffffffff7fffffff, 0x8, r1, 0x8d26}, 0x2c) r2 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x45}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000071d000)={0xffffffffffffff9c}) recvmsg$kcm(r3, &(0x7f00006c6000)={&(0x7f0000a47000)=@l2, 0xe, &(0x7f00009c5000-0x50)=[{&(0x7f0000bd7000)=""/72, 0x48}, {&(0x7f00001e9000)=""/202, 0xca}, {&(0x7f0000f5c000-0x8b)=""/139, 0x8b}, {&(0x7f000036f000-0x2d)=""/45, 0x2d}, {&(0x7f00008e6000-0x2c)=""/44, 0x2c}], 0x5, &(0x7f0000169000)=""/57, 0x39, 0xffff}, 0x1) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000002c000-0x8)) 2018/02/07 05:21:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000498000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000083e000-0x48)={0x0, 0x0, &(0x7f0000dd6000-0x50)=@raw=[], &(0x7f00001a8000)='syzkaller\x00', 0x0, 0x69, &(0x7f0000bec000-0x69)=""/105, 0x40f00}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000fa8000)={&(0x7f00005d3000)='./file0\x00', r1}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c79000-0x4)={0xffffffffffffff9c}) recvmsg$kcm(r2, &(0x7f00005a6000)={&(0x7f00007b7000-0x10)=@ethernet={0x0, @broadcast}, 0x10, &(0x7f0000311000)=[{&(0x7f0000732000)=""/102, 0x66}, {&(0x7f0000a95000-0x6f)=""/111, 0x6f}], 0x2, &(0x7f0000377000-0xae)=""/174, 0xae, 0x6}, 0x2) 2018/02/07 05:21:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x9, 0x5, 0x8, &(0x7f000019b000-0x8)) recvmsg$kcm(r1, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000f33000)=""/246, 0xf6}], 0x1, &(0x7f0000916000)=""/40, 0x28}, 0x122) sendmsg(r0, &(0x7f0000017000)={0x0, 0x0, &(0x7f0000246000)=[{&(0x7f0000b2f000)="e44ea200cfacab78731d8f24f0dcd1abcaad9c300e97387ccf5a1de15b3df0426edfabd5b1577d5212cb66d8ade53242a76e6cff3e5f2defe891ef3f7c792e103e45bdcaa7db1825a857c5acb846655ab59d0c784bfff032e52a04db6e8052f69730570d8e0918b3a1c8b747bb66cff29d905f416d72884153e37b4b30a8bf98ed71fd2ee2fc44b22c4020910119b67d98f63a841afd1b8a152c73a0ab22ae53d8ff4f83fc69c578c7baf4a909f55723582f2cc5db863f029d5c58264eea954c2816285ba6f75e211b9f791ccc4a3e5d298d3150476b19245dae80224be4014ac999adcab6c79de736409fe9072465fc2cd77647a8ee20", 0xf7}], 0x1, &(0x7f00000f5000)=[]}, 0x0) 2018/02/07 05:21:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90030, 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={&(0x7f00009c4000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000028b000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xf, 0xf, 0x2, &(0x7f0000fc2000-0x8)) mount(&(0x7f0000c19000-0x8)='./file0\x00', &(0x7f0000db0000)='./file0\x00', &(0x7f0000707000)='cifs\x00', 0x800, &(0x7f000024a000-0xe)="6a019eff450350868f1765ec893b") 2018/02/07 05:21:00 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xc, 0xa, 0x620, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1400, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb7e, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000009d000)) 2018/02/07 05:21:00 executing program 4: mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x2, 0x4, 0x48}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c92000)={r0, &(0x7f0000c75000-0xef), &(0x7f0000323000-0x78)=""/120}, 0x18) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00005b7000-0x18)={r0, &(0x7f0000f62000-0xd1)="4e2609f97af17e6d542fe9b6fcc541d51348ffece2ed05c949fef7b847284c2be0b235c827c5c46f50d422ea011dfd253f1e69122ddf42dd3713be7a659ba34f58fa0b194a3ebe2576cc38a71e5656e7aa9f91be0b9869d691127031c1edc9c17bb12c73a03bde081d224e99060aa603d1f2183ea426a9de0b2a8cb0ea5b430637d881607df94d8f7eaabab0e47c508ee14d460d574396d9920c9359d3ec70fd500e6363a9ceff72467e24a47c15f7f66988a2d8e017f200d0a56342032d2480849e7e3c25c962612df5f1b2d0fa10f52b", &(0x7f00008c7000)=""/180}, 0x18) 2018/02/07 05:21:00 executing program 6: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x80007, 0x0, &(0x7f0000ff9000)) 2018/02/07 05:21:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x25, &(0x7f0000f69000)=[{&(0x7f00003e8000), 0x235}, {&(0x7f0000426000-0xd9)=""/217, 0xd9}, {&(0x7f00009b9000-0xa2)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0xfd48}, {&(0x7f00004fa000)=""/64, 0x40}, {&(0x7f000026f000)=""/161, 0xfe95}, {&(0x7f000050b000)=""/53, 0x35}, {&(0x7f00007fa000)=""/4096, 0x1000}], 0x8, &(0x7f0000232000-0xfb)=""/251, 0xfffffd09}, 0x0) close(r0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000899000)={r0, 0x50, &(0x7f0000548000-0x50)}, 0x10) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x4004}, 0x0) 2018/02/07 05:21:00 executing program 2: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f00007ac000)=[], 0x0, &(0x7f000017a000)=[]}, 0x0) recvmsg(r0, &(0x7f0000711000)={&(0x7f0000f20000)=@alg, 0x58, &(0x7f0000c9d000)=[{&(0x7f0000f20000)=""/211, 0xd3}], 0x1}, 0x10042) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f000099b000)={0x0, 0x0, &(0x7f0000f25000)=[{&(0x7f0000f26000-0xdb)="e43077a6f6a67bc6bb42ed6057c23c1cafc182a37bffbb7ff197639a224a1c823056a11d68f7eb77c5cc2a1e0f4ad34841238658033f0bed7ebf1c47f5aa06c4b16ecdbd478c270a4cc2816a7711d5e37bfda4ac119f0f19d9ceef722e39db9a4880c53f646e31964c6643799d392570b39f3362dcfa263bdc6430d0197d90046c03269d37158a2859f4d711da4faf41e2b891a79cc72042e5e61096eef50635f1a3152abbac5338a1b1ed0987cb58bef69b07bff8208834fda5c8d9a282cc8e5ff3ee84d0d108eb2ac25cdbe7ec00e9ffc61e86d22f1ecac0f997", 0xdb}, {&(0x7f0000f26000-0xdf)="bf394022b69049a469b58fb84442140a835a54ff9e7a8b6ac48146274d9987a42d9d17ea728d368f201c0697e1d2dcca2eef3aca526539b7755fdd60752aa40082b6abcae547f2c1cdf9a4a1e86025ffcd891ffa72153815505ae1a5140dc3a09dacb1bfc29337964a20ed4a4d99c79fd654a2fdbac68c36784b03e30f7d4ecc8ef758612d87f0c02f8aa0b57ee46651348095f587d5404cb76e93cd9930288bef2bf149e44a39685af44f94690fe7a0be6e3734f67f5a0ef11c6dc98f86f3d3af89dbf751c801ccc7fa13103b0900594506476b8f6dccaeb210196a4bc13e", 0xdf}, {&(0x7f0000253000)="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", 0x1000}, {&(0x7f0000f26000-0x42)="7699c964c70f491ed003d75cf173a7d5291ae22727e6be88cebd084e32e3d649f6dd0701b9dd905f6ae4133d52ff60e1f8b30e7ad3fa1ea099ed221bb264105eeb9f", 0x42}, {&(0x7f0000e60000)="555de326f0c25e27b921806723493ec79a2e008930a83e86f61a752bfd03c18760a197e92057e6da971b5da89d11f3f66e911513c6b0d204cd429ff2ae6b6c308b58ef35ddfd9cde402e8521c9e08dd3c0ea51ab9fb1f3e5f60268a2c640b593786e1bacec02ce0182e67a7ba3eb79cc1f73f8cc59a8ed57c8d96a96fafa815a4fa4b50f3278fd0faefd95eec4a2c8bab3c65507a66085bce621c8a46faeec8c6b3cf4838bef2894a76c652f43ddfe61d566d10456c5211b5ae5e596ebc35fc9e7e7dcacdf8914640825dbc00e183cd33bb0ade9", 0xd4}], 0x5, &(0x7f0000ebe000+0x348)=[{0xe8, 0x107, 0x36e, "0c2469ded452c362ea75021fb9bfb21c5542cbb3cd70bdbe4c716079b48f7cedf4367b7f556e0031e8d17c4c2ce98a11ac3400d714ae581b327ada7026d9f550aa38d83ebb388f6510026bc14b7f93bb88104ec9216d4fdedf36849654ab63843e4e8a5ce54b5d577d14a027597d380970d848f273822be7e5a1b6783fbbd26543cf2dc73c6713c75c887b15039ba317d2a36d07cf6dac1c13de4c18d55371957a6f3c8131aa2babde74733359bd7f5c66f60310f3961f419d5510ad29f60b18519a658396b11f6a59485ceea92f85923a9b0b2662"}, {0x48, 0x11d, 0xffff, "934c08e64ba6d4b0b5619a63fb5b3ddd4a2b23b0c9a547e52ac7793f7748688d36f8b22bb54de0f53f2acf2a99d6b0de19fbfc32a156"}], 0x130, 0x80}, 0x80) [ 93.878158] can: request_module (can-proto-0) failed. 2018/02/07 05:21:00 executing program 1: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000451000-0x10)={r0, 0x50, &(0x7f0000432000)}, 0x10) 2018/02/07 05:21:00 executing program 0: socketpair(0x8, 0xb, 0x7, &(0x7f0000f5d000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) close(r1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000002000-0x38)={&(0x7f0000002000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x2, @empty}, 0x2, 0x0, 0x4, 0x2}}, 0x26, &(0x7f0000002000)=[{&(0x7f0000001000-0x73)="022023182513f3cf77113dfb1b24ea736325b77d82e2222133351effb3dd9ed69913f77bbfcdf54209a2ed26c31d610df6bbaacf3de4494c43c3bf45f2fe10fdb239d3df28dc254ccc17e73045e575eef4810b79abaddac969f5742281fd9cc9ed36f52cbec414a10921975ff4b5d0a92c7251", 0x73}], 0x1, &(0x7f0000003000-0xe0)=[{0xe0, 0x101, 0x3, "e4ee227b7ecd4b12b3e6d3dc450e54655bb9c48da4671d677850943e1b9e612b4286d2d9a8a7254e30450149cc3f0b053580a93fa8085098b83523c9699316ef8e598022f5412f314f107883058a611917bac8ea59fb9deb2be84df99253fa23cf8c437f2e1253dd84cdce6703b2c4afb218f01eac3b7e903d6d2aba3c9e14abb6ab2472393f669cb7d273c1b53c923b8ed08b1f8002a8e3f293b7ff8b7c573eee603b8e1081d61b45c777ee3bf81d4b531996877f8e44c00df3f32d699b2e3ba391fcea2af06e68c48d84"}], 0xe0, 0x44}, 0x80) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003000)={&(0x7f0000002000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000004000)=@ax25={0x3, {"e6ef7d8d3bb31b"}, 0x23}, 0x10, &(0x7f0000005000-0x40)=[{&(0x7f0000002000)="ec34ec934c01433e9563bc4c6020", 0xe}, {&(0x7f0000002000)="f954ce6a2fc6798e7b224db10d9c365751b2ec3ea89489bc517efb6e31c706aa120339195d52f48a113d2e278f9af60cf9", 0x31}, {&(0x7f0000004000-0x4f)="aea71964ecb0f8c4fd3bea71ec9d7f226b600f59c8f8cb7831b54b559d2859680b55e513d86c725466a9aa1d316c7629177ee3b18230a5c5b88e4f2192f713710fa0a1116f0988aad28e255dd8e0cc", 0x4f}, {&(0x7f0000001000-0x1000)="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", 0x1000}], 0x4, &(0x7f0000004000)=[{0x110, 0x0, 0x3, "b398cb5430b2e7cadd8698b31f50dbfb0a98e14452fa814b126fbb2e8497695f8eed22542dee7093beb4bdcc1acd69d42cdd1c76dd2678484c19b78670ef93eb0c052bf66013a57537a37f60381a527a38d5c86d2447a841c59b7d73880cc90c2eea8022753811daf4436c6967c6869a2e5ccb45db5d8a2598ce827a786cddbd7847594d658b9a9d73f37181fdf528ee2a988b84c54c587a22bcbaec18f7c76ea75ececb086ed706cb04b53247e52656fab20701e459c35689a8bc58c4d404bbc52a5baa73a86f11996b1cd1bd978eaf8331e152813175bbbaf7d26d65ace11ab37988d4be509ddece9171befc83bb813871e39941963909e0"}], 0x110, 0x4040040}, 0x1) gettid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000005000)='./file0\x00', 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000006000)=r0, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000007000)) 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(&(0x7f0000009000-0x8)='./file0\x00', &(0x7f0000009000-0x8)='./file0\x00', &(0x7f0000008000-0x8)='fuseblk\x00', 0x4, &(0x7f0000009000-0x75)="d3f7b5d8e61820530d0b97df5c16544c14a3f556c4775a5b72c5dff7b0aaa4e487cbbb30804f68ddd630b1ea9535877dec6a20aa6239642435da6f98329a15a290f4d4d5855a9ac3ef7c551ee2c601d2133251eb68e46902bf371b8ee4a081f907aca3b62a04c2fbbaaedd0f02e4e927a9295c576a") 2018/02/07 05:21:00 executing program 4: mmap(&(0x7f0000000000/0x791000)=nil, 0x791000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000791000)='./file0\x00', 0x62) mkdir(&(0x7f0000469000)='./file0\x00', 0x2) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000792000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000003000)='binfmt_misc\x00', 0x0, &(0x7f0000003000)="aec801af2ae70596727d91fd8883a72f8b2dea872d140b175679d4b5eb106e6ec09247d715afd04a8cbe58d3042647565d8b6ccb4ce5") mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000196000-0xc)={0xffffffff, 0x81, 0x8}, 0xc) mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000794000-0x4)=0x3, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000446000)={0xffffffffffffffff}) mmap(&(0x7f0000794000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000794000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000794000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000794000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000794000)={&(0x7f00004e6000-0x10)=@vsock={0x0, 0x0, 0x0, @host}, 0x10, &(0x7f0000502000-0x80)=[{&(0x7f0000522000-0xb7)=""/183, 0xb7}, {&(0x7f0000795000-0x13)=""/19, 0x13}, {&(0x7f0000794000)=""/227, 0xe3}, {&(0x7f000032b000-0x77)=""/119, 0x77}, {&(0x7f000039a000-0x91)=""/145, 0x91}, {&(0x7f0000723000)=""/4096, 0x1000}, {&(0x7f00004f9000)=""/4096, 0x1000}, {&(0x7f00004f2000-0xcd)=""/205, 0xcd}], 0x8, &(0x7f0000795000-0xee)=""/238, 0xee, 0x7ff}, 0x1) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000794000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000628000-0xc)={&(0x7f0000122000)='./file0\x00', r0}, 0xb7) 2018/02/07 05:21:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x1c6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000)={0x0, 0x0}) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x4, 0x9, &(0x7f000032d000)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001a9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00004aa000)=[{&(0x7f0000202000)='\\', 0x1}], 0x1, &(0x7f0000298000)=[]}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can, 0x10, &(0x7f000085d000)=[], 0x0, &(0x7f000045d000-0x1000)=""/4096, 0x1000}, 0x0) 2018/02/07 05:21:00 executing program 3: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000ead000)={0x0, 0x0}) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00003d7000)={&(0x7f0000f72000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f00004a5000-0x40)=[{&(0x7f0000f72000-0x3f)="91a2c88ce644c8eff11938f387c92e6521a6c4f8c3def2234c8ed30b0af6b1d76386d3bd1ab1e2f3ff08951ccfa48141e44abeee980d2f889f7cec8fea5640", 0x3f}, {&(0x7f0000491000-0x59)="6db8316e4cc6a016d94facf2a0e1a8c0bdfc2f6494ef51336dca6dc3c17c3003d5f5b834dc3167eeee0f84efeeaed4b72e7bfe449edcba737776fbaf7a50363dc258385e6abda87900031e04167fbfc74b6d7e99adc282cb48", 0x59}, {&(0x7f00004c9000)="b1b1c3f409c86c4f69481bf833ca3629a9f4b1d7ad7b7ad50c005d960bc87b017a26a9907a50a713b2130b5c3f85591c822071e081967de75c4e771e03a93f81d84d0c3a4013b15cc0bb608a025423b80a19b2925ec7f2e0713a0f2ac9b8d09ad052b75b519770c9b0ee3f561ff619fd71af45853376403f0a5889bfbb226eb53ef24671ac78190a5b1a8652c436ea6f3ac5ae92890cc43a45c3d9404a38e53f115bee20615f5d4fd1ffbd7e7e57b947c96c3c12acf22aeab54cc3e42d111f15453789f1f2e99cff34a5fda8c19d5a59ab5883ef919768", 0xd7}, {&(0x7f0000cd6000)="df1b51fdb0127dd717c4a1c1d19e7e5cd8927dea0449999b1d630aabdf77bb7cf54048c4487ed626c904502fa86ed8e687598a7dfdd40dcd6831e2516d80ae55a04bba31457f350e6d5ee1f37ac3c2b8bd2139cefb8156e633916504ce544ed365541b8a", 0x64}], 0x4, &(0x7f0000f71000)=[{0x1010, 0x101, 0x400, 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{0xe0, 0x0, 0xffffffffffffffa1, "9296ce3e7b6583b97f488203dff2ae1ef0c837ec05e303ac66dbf926d5b0b6e8009b505b588d692698ae5c768c9ef78d97df5c6d419854ac88e4a7c3bfbcb01c90e61c3a056703245810be06813e116bba4eeefdd127c65b7c8dbf0f544bfe85d260167431d313d03fe8f6b7cc2b98e0c81cd693c3302b38f6b4c20eec5251351fec9d1dcea64dd4b1bdbeeed46719d2d38a1eef770c170bfc5ce90c6e98174b6c3f88bcaaf783a6e4b7eebcf2e46dfc38f9cf0b6acab89f6f794ff423f3fe794dc57708f7d2fbf756d60969c43061d5"}, {0x30, 0x11f, 0x101, "deffacac0e71427a03f4be352892eb712801bea3fb6748a5a4edb277f7dd2c41"}], 0x5350, 0x4000040}, 0x40000) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000070a000)=0xffffffff, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000317000-0x14)={0x0, r1, 0x0, 0x3}, 0x14) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x8) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000b9000-0x10)={0x1, 0x28, &(0x7f0000254000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000cf3000)={r2, 0x8, 0x18}, 0xc) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000035b000-0x4), 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000355000)={0x0, r3, 0x2, 0x2}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xfffffffc, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x1}, 0x48) 2018/02/07 05:21:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff407}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) r2 = gettid() perf_event_open(&(0x7f0000280000-0x78)={0x5, 0x78, 0xffff, 0x8000, 0x4, 0x0, 0x0, 0xfffffffffffffffb, 0x4, 0x1, 0x6, 0x1, 0x6, 0x8, 0x0, 0x1000, 0x2, 0x6, 0x2, 0x9d1c, 0x9, 0x7fffffff, 0x921, 0x21e, 0xffffffff, 0x5, 0x10001, 0xff, 0x2, 0x9, 0x3, 0x8000, 0x9, 0x4, 0x5, 0x1000, 0x6, 0xb57, 0x0, 0x1f, 0x2, @perf_bp={&(0x7f0000fd1000-0x1), 0x8}, 0x210, 0x4, 0x100, 0x7, 0xfffffffffffffffd, 0x7e26, 0x4}, r2, 0x5fa7, r0, 0x8) perf_event_open(&(0x7f00000c3000-0x78)={0x5, 0x78, 0x3b6, 0xffffffff00000001, 0x8, 0x80000000, 0x0, 0x3, 0x8100, 0xa106bc2139cb7bbd, 0xa558, 0x80, 0x7fc0000, 0x8, 0xe2d, 0x54, 0x3, 0x9, 0x9e, 0x8, 0x7, 0xe7, 0x7, 0x5, 0xfffffffffffffffe, 0x80, 0x100000000, 0x0, 0x6, 0x0, 0x0, 0x100000000, 0x0, 0x2, 0x7, 0x7, 0x4, 0x3, 0x0, 0x5, 0x3, @perf_config_ext={0xee81, 0x7fffffff}, 0x1004, 0x8001, 0x6, 0x4, 0x1, 0x401, 0xae34}, r2, 0x1000, r1, 0xe) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000a3e000-0x8)=0xcd0d) r3 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r3, &(0x7f0000987000)={&(0x7f00004c6000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f00002a0000)=[{&(0x7f0000e94000-0x82)=""/130, 0x82}, {&(0x7f0000fa2000-0xfa)=""/250, 0xfa}, {&(0x7f0000440000)=""/196, 0xc4}, {&(0x7f0000836000-0xfd)=""/253, 0xfd}], 0x4, &(0x7f0000af9000-0x15)=""/21, 0x15, 0x9}, 0x2000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000084a000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 05:21:00 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000e000)={0x0, 0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000019000-0x4)={r1}) sendmsg(r1, &(0x7f0000004000)={&(0x7f0000004000-0x10)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0xffda, &(0x7f0000003000)=[], 0x21b, 0x0, 0x1df}, 0x0) 2018/02/07 05:21:00 executing program 7: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xd, 0x5, &(0x7f0000f79000-0x28)=@framed={{0x18}, [@alu={0x40201a7f19, 0x0, 0x6, 0x7, 0x1, 0x6}], {0x95}}, &(0x7f0000f76000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x2}, 0x48) 2018/02/07 05:21:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "02"}], 0x18}, 0x0) recvmsg(r0, &(0x7f0000077000-0x38)={&(0x7f0000914000)=@ipx, 0x10, &(0x7f0000d5b000)=[{&(0x7f000080c000)=""/40, 0x10}, {&(0x7f0000208000)=""/120, 0x78}, {&(0x7f0000349000)=""/146, 0x92}, {&(0x7f000049c000)=""/4096, 0x115c}, {&(0x7f0000acb000)=""/162, 0xa2}, {&(0x7f0000e46000-0x3)=""/3, 0x3}, {&(0x7f0000e40000)=""/2}], 0x7, &(0x7f0000eee000-0x6)=""/108, 0xfffffffffffffe5b}, 0x0) 2018/02/07 05:21:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x964, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f0000d60000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f0000f7b000)=""/251}, 0x48) r1 = gettid() perf_event_open(&(0x7f00008af000)={0x0, 0x78, 0x2, 0xf3, 0xc0, 0x29, 0x0, 0x7, 0x104, 0x8, 0x4, 0xffffffffffff2844, 0x6, 0x8001, 0x80000000, 0x1e, 0x3, 0x101, 0x1ff, 0x1, 0x5, 0x9bd9, 0x7fffffff, 0x7ff, 0xff, 0x5a, 0x0, 0x2a0e, 0x3f, 0x5, 0x7f, 0x6, 0xf2, 0xe4e8, 0x401, 0x800, 0x8001, 0x8, 0x0, 0x800, 0x0, @perf_bp={&(0x7f00008c7000), 0x4}, 0x900, 0x800, 0x1000, 0x7, 0x6, 0x2, 0x200}, r1, 0x8, r0, 0xc) 2018/02/07 05:21:00 executing program 1: mmap(&(0x7f0000000000/0xf30000)=nil, 0xf30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f2d000)=[{&(0x7f0000f2b000)}], 0x1, &(0x7f0000f2d000)=[{0x10, 0x0, 0x1}], 0x10}, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f0f000-0xc)={0x0, 0x969d, 0x18}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000079b000)={r2, &(0x7f0000414000)="b078041ad9124387cd18ddef8f17fa90f204e6b0c1ddddaa8befceb5971db1d8810a99ab0e2f939cdd7e42d9a3421ef3ff44109b1ccdbe9f09f65ce758c497782a6487d0013da114ae7e383745abf519e35385286445e435bf666703311acef21bc01aca4dbd849e3dc2b54b84c3657ee6596d19edc335e404afc12745bae3126d4cf6f03d41d261628e09307d0f2f412cdc556b8404b738dd321ad568b9b24a1dc8345d7ad0c4db053fd849b67ee398078478469c6d0301809da5dfb91a1e3abbc25e09fe1d4243f853a1b8c48d7ae157db508f4084522959bb860d24118bd6dbebe9eee1d7fcecd896"}, 0x10) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000528000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f000092a000-0x20)=[{&(0x7f0000f31000-0xa1)=""/161, 0xa1}, {&(0x7f0000f30000)=""/186, 0xba}], 0x2, &(0x7f0000471000)=""/67, 0x43}, 0x2000) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000f31000)={&(0x7f0000f31000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000f31000)=[{&(0x7f0000cbf000)=""/199, 0xc7}, {&(0x7f0000927000-0x91)=""/145, 0x91}, {&(0x7f000087e000-0x66)=""/102, 0x66}, {&(0x7f0000f31000)}, {&(0x7f0000f31000)=""/184, 0xb8}, {&(0x7f0000d9b000-0x55)=""/85, 0x55}, {&(0x7f0000f31000)=""/180, 0xb4}, {&(0x7f0000f31000)=""/63, 0x3f}], 0x8, &(0x7f0000f32000-0x3f)=""/63, 0x3f, 0x6}, 0x40000020) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x1000000007, 0x40000000008, &(0x7f0000f32000-0x8)) 2018/02/07 05:21:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000fe8000)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f000043e000-0x57)=""/87, 0x57}, {&(0x7f00003be000-0xcb)=""/203, 0xcb}, {&(0x7f0000783000)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x102) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f000056a000)=""/251}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ce5000)={&(0x7f0000838000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f37000)={r0, &(0x7f0000111000)="899a6a8a2201066cd6fa09dff3e3c6b44f297162bcba3c0f341e4c859c697ebb9778ddf1fd4d396f0e27fedb9cebb25ab05ee3536ca7174ec4b9cc4f910fae4a749c81b5925cdfb3549a1fcb4d1e5ff2536af3ac81719103a11eaee4821caec81a9119e86fc2dba2509d39", &(0x7f00001de000)="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"}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000869000)={r0, &(0x7f0000e5a000)="49105e9ad611011a203f5d1cc587aa070b04b5dd2d071f35ad3394690421b7ff62cb462a3de1c9d38be3a0ae13057c966c187c6b21329ac1aaffb62ca887f4bc14af1c9d144cedb1a28f8e9042", &(0x7f0000d32000-0x2f)=""/47}, 0x18) 2018/02/07 05:21:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) close(r1) recvmsg$kcm(r1, &(0x7f000055f000-0x38)={&(0x7f00006d4000-0x80)=@generic, 0x80, &(0x7f00001db000)=[]}, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f0000c83000-0x10)=[], 0x1000000000000216, &(0x7f0000722000)=[], 0xa8, 0xfffffffffffffffe}, 0x0) 2018/02/07 05:21:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x1aa, &(0x7f00006ab000)=""/183}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f000024b000)={&(0x7f00003ae000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x3a, &(0x7f0000be2000-0x10)=[{&(0x7f0000e25000)=""/198, 0xc6}], 0x1, &(0x7f0000c42000+0xe7f)=""/23, 0x17, 0x4}, 0x1) recvmsg$kcm(r1, &(0x7f00002ab000-0x38)={&(0x7f0000e22000)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty}, 0x1c, &(0x7f0000c55000)=[{&(0x7f0000f10000)=""/175, 0xaf}, {&(0x7f00004fe000)=""/116, 0x2a}], 0x2, &(0x7f00003d6000)=""/60, 0x3c, 0x20}, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) close(r2) 2018/02/07 05:21:00 executing program 6: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001e000-0x38)={&(0x7f0000012000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000000d000-0x1000)=""/4096, 0x1000}, {&(0x7f000001e000-0x5c)=""/92, 0x3d}], 0x10000000000000c8, &(0x7f0000013000)=""/161, 0x1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001c000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000001f000)='./file0\x00', 0x60) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000001f000-0x10)={r0, 0x50, &(0x7f000001f000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000013000)=r1, 0x4) 2018/02/07 05:21:00 executing program 4: 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, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3ff) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000eb4000-0x8)) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) socketpair(0xd, 0x80806, 0x7, &(0x7f00004ac000)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair(0x10, 0x8000f, 0x4, &(0x7f0000276000)={0x0, 0x0}) r4 = gettid() perf_event_open(&(0x7f0000917000)={0x1, 0x78, 0x7, 0x8, 0x0, 0x0, 0x0, 0x4, 0x42, 0xfac991e5f451c2c5, 0x3f, 0x5, 0xe87, 0x1, 0x4, 0x6, 0xffffffffffff8000, 0x3a5f, 0xb881, 0x6, 0x2, 0x80000000, 0x8, 0x7, 0x9, 0x5, 0x7, 0x8, 0x400, 0x0, 0x3, 0x9, 0x100000000, 0x0, 0x5, 0x9, 0x9, 0x8, 0x0, 0x2, 0x7, @perf_bp={&(0x7f0000a78000-0x1), 0xc}, 0x10000, 0x6b0f7cbe, 0xffffffffffffff80, 0x2, 0x7, 0x4}, r4, 0x9, r1, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00006db000-0x10)={r3, 0x50, &(0x7f0000b33000)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000074f000-0x10)={r2, &(0x7f000013e000-0x53)="41d7f98ba3e617e1b8f318725fc2a7b759ee0a7cb2d702f9ee08051a356a57e6d46a01203d13740b6d3713dc40370cb99d32b2a4705e570bf9c41f8377e9d0ec46d9d4103d52cc85f1bda534caa8d2c17c29a0"}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00009f6000-0x2)) 2018/02/07 05:21:00 executing program 5: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffffffffff89}, {&(0x7f0000001000-0x25)=""/37, 0x1c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000012000)={0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x7, 0x525, &(0x7f000001c000)={0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f000001a000)={&(0x7f0000017000)=@ax25, 0x10, &(0x7f0000005000-0x70)=[{&(0x7f000001c000)=""/4096, 0x1000}, {&(0x7f0000011000-0x20)=""/32, 0x20}, {&(0x7f000001c000)=""/139, 0x8b}, {&(0x7f000001d000-0x3)=""/3, 0x3}, {&(0x7f000001d000-0x13)=""/19, 0x13}, {&(0x7f000001d000-0xf6)=""/246, 0xf6}, {&(0x7f000000c000-0xfd)=""/253, 0xfd}], 0x7, &(0x7f0000005000-0x2e)=""/46, 0x2e, 0x2}, 0x40000000) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000001c000-0x38)={&(0x7f0000006000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x10, &(0x7f000001b000)=[{&(0x7f000001b000)=""/105, 0x69}, {&(0x7f0000001000-0xcd)=""/205, 0xcd}, {&(0x7f000001b000)=""/104, 0x68}, {&(0x7f0000008000)=""/51, 0x33}, {&(0x7f0000013000)=""/53, 0x35}, {&(0x7f000001c000-0x60)=""/96, 0x60}, {&(0x7f000001c000-0xac)=""/172, 0xac}], 0x7}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f000001e000-0x38)={&(0x7f000001d000)=@rc={0x1f, {0xf, 0x7, 0xb2a, 0x8fde, 0x3, 0xfffffffffffffffe}, 0x18000000000}, 0x9, &(0x7f000001e000-0x40)=[{&(0x7f0000003000-0xa2)="281b3661620391ba445d704b692a8e8ea82143d3fcf8b42364c0bbdfc0f929a81070b90dda61015263331dcb59e1d06190d2101a5b624cfd8dc3e9bcb62641ae8a134cb4471cfd01288590693d63045a260a4a03a2d756769d79622b42e123b18a7b8c6f0fa845985ed6ca8c331ec0647cc37ec28a3a1641208f3bcf98985934030bc95dc6ac7452cdebba1941ee5b0264277158101eae806272430207482c5a28a2", 0xa2}, {&(0x7f000001e000-0xc2)="2b85efe81034a7679e5fd03a44afed01fed687315e957c106e3067de508025d6e4a92c07f09743543888bee5732da8b0d13ba7fe514ce103ef6605b633254e9db854a7808f7c55c910311e747a96ffd3716a1d11215c430717a0ec3e80d63b5d5d40bb6850f58bf6c6d666f514f5a09dbe9d102ca736dfd0c2ee3f81cf46266597dfc89fc25cdd6fd2ba5e6566a5779bf8e14e82247ba278984d52a2a6dccb88132eda07fa2a56734cdeb417e392761ba8cd1b578cbb0050c48e4d54d0fc45ff869d", 0xc2}, {&(0x7f0000015000-0x14)="1ea7eb74c120966f45f8fa79c001df15168abc78", 0x14}, {&(0x7f000000a000-0xfc)="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", 0xfc}], 0x4, &(0x7f000001e000-0x198)=[{0xa0, 0x6, 0x0, "c606e6522a82b0d54eeeac4974bed77062d97b504980d6586b4b27bf45204fbc07dbd09cb42556d040c3e5a2858a43a1d17e26c508f50f604db46a68fb6695a46e7d240cbd127217227d11bc6d3975398b8b1db55b3ce01a11b8f6ec9efdfb25df3863a52de729c3f63ab6523768de1cdc76f3ca691421b9dac8825764e85852af3067a0057179078fc8bc890c8d"}, {0x28, 0x114, 0xff5, "7adcf3e010f9603c5be90fa7774fee630197c7"}, {0xd0, 0x11b, 0x10000, "b6922d497da0cccbd548ff241bfc6b8e3c8e2495231f7533b3c395909354f678540cbb120b588945c1bb62eb0c96b189309074eab78988e13ffd263682dfedc65ff59abee1b4c797e94e444adaf33a3d7eb08e67a1f4e0ee4c55d824212da3c32d0634f31930f4d3dc0581261cf9987c9041664f43a5bc2138bc3a74782c38a7c21bfa8999cbf8e6c6e80a26ea092dcafb8c9ed8a104f0807be3d64d77b7aab397dc73c92473973b87598221f7cd5b3fe6e3675d9450aba7d84c"}], 0x198, 0x4}, 0x4000) 2018/02/07 05:21:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000de4000-0xc)={&(0x7f000089c000)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000ad7000)="f8", &(0x7f000084d000+0x999)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007df000-0x10)={r0, &(0x7f0000b6a000)="f8"}, 0x10) 2018/02/07 05:21:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000101000)={&(0x7f0000ce3000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x2e, &(0x7f00009a5000-0x40)=[], 0x249, &(0x7f000007e000-0x8)=""/8, 0x8}, 0x0) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x25, &(0x7f0000f69000)=[{&(0x7f00003e8000), 0x235}, {&(0x7f0000426000-0xd9)=""/217, 0xd9}, {&(0x7f00009b9000-0xa2)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0xfd48}, {&(0x7f00004fa000)=""/64, 0x40}, {&(0x7f000026f000)=""/161, 0xfe95}, {&(0x7f000050b000)=""/53, 0x35}, {&(0x7f00007fa000)=""/4096, 0x1000}], 0x8, &(0x7f0000232000-0xfb)=""/251, 0xfffffd09}, 0x0) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f72000)=[], 0x1000000000000094, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d10000-0x8)) close(r0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/07 05:21:00 executing program 3: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80b, 0x401, &(0x7f0000000000)={0x0, 0x0}) r3 = perf_event_open(&(0x7f0000a3a000)={0x3, 0x78, 0x7, 0x7, 0xe8, 0x78, 0x0, 0x1000, 0x2001, 0x4, 0x80000001, 0x2, 0x401, 0x4, 0x6, 0x7387, 0x1, 0xce, 0x7, 0x0, 0x9, 0x5, 0x3, 0x1000, 0x7ff, 0x80, 0x4019be88, 0x6, 0x8001, 0x800, 0x6, 0x7, 0x32, 0x4, 0x6, 0xce1, 0x2, 0x0, 0x0, 0x6, 0x1, @perf_config_ext={0x9, 0x1}, 0x8000, 0x9b, 0x2753549e, 0x1, 0x479, 0xc9da, 0x7f}, r0, 0xffff0000, r2, 0x2) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x7, 0x78, 0xb8, 0x6, 0x8, 0x200, 0x0, 0x283c0dd1, 0x0, 0x51a8d9a2a088f9d3, 0x9, 0xea6d, 0x1ff, 0x74e3c016, 0x7, 0x0, 0x20, 0x84, 0x7, 0xffffffff, 0x1000, 0x8, 0x8, 0x8, 0x400, 0x6, 0x4, 0x1f, 0x80, 0x6, 0x800, 0x100000001, 0x3f, 0x4, 0x1ff, 0x6, 0x72, 0x101, 0x0, 0x8, 0x6, @perf_config_ext={0x6, 0x2582400000000}, 0xc4, 0x9, 0x5, 0x6, 0x200, 0x7f, 0x80000000}, r0, 0xffff, r3, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002000)) gettid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000004000-0x4)=r1, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000001000-0x38)={&(0x7f0000005000-0x10)=@nfc, 0x10, &(0x7f0000000000)=[{&(0x7f0000003000)=""/186, 0xba}, {&(0x7f0000005000-0xc8)=""/200, 0xc8}], 0x2, &(0x7f0000002000)=""/61, 0x3d, 0x5}, 0x40002101) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000006000-0x38)={&(0x7f0000005000)=@can={0x0, 0x0}, 0x10, &(0x7f0000000000)=[], 0x0, 0x0, 0x0, 0x100}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0xf, 0x7, &(0x7f0000006000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x2}, [@ldst={0x2, 0x1, 0x2, 0xe, 0x5, 0xfffffff9, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000004000)=""/183, 0x41000, 0x1, [], r4}, 0x48) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000005000)={0x4, 0x8, &(0x7f0000005000)=@raw=[@jmp={0x5, 0x9, 0x0, 0x7, 0x7, 0xfffffffc}, @alu={0x4, 0x6, 0xb, 0x3, 0x9, 0xfffffff9, 0x4}, @ldst={0x0, 0x3, 0x3, 0x7, 0x9, 0xfffffff4, 0xfffffffffffffffc}, @alu={0x4, 0x8, 0x4, 0x0, 0xf, 0xffffffff, 0x8}], &(0x7f0000007000-0x4)='GPL\x00', 0xc757, 0x1000, &(0x7f0000006000)=""/4096, 0x41000, 0x1, [], r4}, 0x48) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000007000)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000007000)={&(0x7f0000007000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000-0x8)='./file1\x00', &(0x7f0000003000)='./file0\x00', &(0x7f0000008000)='v7\x00', 0x1, 0x0) 2018/02/07 05:21:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000246000-0x1c)={0x5, 0x1, 0x5, 0x9, 0x8}, 0x1c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000f9e000-0x38)={&(0x7f0000669000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f00002fe000)=[{&(0x7f0000b8c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000de9000)}, {&(0x7f0000c8e000)=""/99, 0x63}], 0x3, &(0x7f000028a000)=""/70, 0x46, 0x1f}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000a71000)={0xf, 0x200000000000032e, &(0x7f0000cf7000-0x30)=@raw=[@jmp={0x5, 0x10001, 0x3, 0x2, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}], &(0x7f00007e4000)='GPL\x00', 0x0, 0x0, &(0x7f0000ddc000), 0x41f00, 0x1, [], r1}, 0x48) socketpair$inet(0x2, 0x806, 0x1, &(0x7f000056d000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f00005c7000)={0x0, 0x0, &(0x7f00005ea000-0x10)=[{&(0x7f0000db8000-0x6f)=""/111, 0x6f}], 0x1, 0x0, 0x0, 0x10001}, 0x100) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f7a000-0x20)={r0, &(0x7f0000e05000-0x7f), &(0x7f0000763000)}, 0x20) 2018/02/07 05:21:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000017000-0x48)={0x6, 0x3, &(0x7f0000f9d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0x8, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000118000-0x28)={r0, 0x0, 0x31, 0x6f, &(0x7f0000232000)="b34278426f6131ab2b01f5a4d7c305c22bee477023febcb05fa6a7e05c5e528a49241d7070818af11bf467abe81d8f6cb5", &(0x7f000013d000)=""/111, 0x0, 0xffffffffffffffe1}, 0x28) 2018/02/07 05:21:00 executing program 6: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a3e000)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c33000-0x10)={r0, 0x50, &(0x7f0000aa0000-0x50)}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0xfffffffffffffff9, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000066e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r5, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7}, 0x0) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r4, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[]}, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000fc000)={r2}) 2018/02/07 05:21:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x8, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f19000)={0xffffffffffffffff, 0x28, &(0x7f0000c93000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b10000-0xc)={r2, 0x4, 0x18}, 0xc) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/02/07 05:21:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000080b000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000433000-0xe)='./file0/file0\x00', &(0x7f0000072000)='./file0\x00', &(0x7f000010c000-0x9)='configfs\x00', 0x801, &(0x7f0000d19000-0x1)) mount(&(0x7f00001e7000)='./file0/file1\x00', &(0x7f000038e000)='./file0\x00', &(0x7f00003f5000)='btrfs\x00', 0x1000, &(0x7f000059b000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000cba000-0x2c)={0xa, 0x4a47, 0x400, 0x9a1d, 0xe, 0x0, 0x7}, 0x2c) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000af2000)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00007e2000)={&(0x7f0000c48000)='./file0/file0\x00', r0}, 0xc) 2018/02/07 05:21:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000f07000)="0300006000", 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) mount(&(0x7f0000182000)='./file0/file0\x00', &(0x7f0000e10000-0xe)='./file0\x00', &(0x7f0000e0b000)='sysfs\x00', 0x80000, &(0x7f0000ae7000-0x6d)) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f00002d2000-0x38)={&(0x7f0000110000-0x10)=@llc={0x1a, 0x17, 0x3, 0x7f, 0x0, 0x8, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10, &(0x7f0000b40000-0x80)=[{&(0x7f0000352000)="f0b1c34d65189e2eaf647109739ffbebe2f2784b4921562ab9c0846d04d12e0a3af895b0fb15d29ce7d944472a2499f76eaeabd076fc6639d7743a7d31bb87fb94c29a72627e9bc0e531cfdb2b2a9ef419d85dadb126815b2344b2d7c97ecdc4d662bd16d2988d24e8a82e0432da49848c56d977cb5a57566bd316f35d1d319a81c1e1b6cfc7f0d42a8410c32fbb65b9bf87455f0766ed4f39e6d7e1348ba2b78f4ce0317a6e3c1ba85ffcb7d574ccb924c841fc74a7bd835fae4d54d60488ffd20ccfccef66bddd4694f9d01e7d265ab060f24d154b0ab733f77eeca2d6d286060a06090b8124f49704807a511fc199e567b0d753b052", 0xf7}, {&(0x7f0000c78000)="05d5c0f37c65455bc54b01246784930d6f29", 0x12}, {&(0x7f0000916000-0x61)="22f30df8fb8d01efba2d91106c6d6de4943fb1cc3e48482c3ac754f9f2088104ba93e8a9c194a704a7fc543d730c67b74b987c3d75660cd13f77aac5de51c73aefdcac295070c75fb4f3059f457774e53d31797cb3d760cb74d6928ce9041bd9ce", 0x61}, {&(0x7f0000fd3000-0x5a)="6b98ecdf2b2ffbfe530619282c8bb9a04e5397c0aa70bcad87f34f8e2d84fe25f72143e9197bb864394d9f1f91de6058ecc834170a292415def46b75fd29c2a06ec575832538aaadb2c457de3afaf1db73a1f412bffa90ec0a01", 0x5a}, {&(0x7f0000ddc000-0xd0)="50b23dddabc8a8b2c2968450dfb4623dea9ac8a2b448c87b94101c0098bd6a909d29b5d61e14e747740b09159bc5b4da58f5e2f926846d7842feb759dd827b6d63f97b7c64a9eb04052f4f5853e14e493bd2c7e927ab4276c7d8eed62d27a59f10de9c16bf04098bef75245b0bfd15f46a6025806f710e3c2b0ea9e620bc45498db308d6a2b68f1415a0077bdbd8b4e1d0d253eff18138f0bf2e5e87a335735ccdcf45059cc7e199cbd4e404d2890e92a295bd86d799dda7ceca037f610300f31d800f1ebc3f325720ea72ea4e13b5cd", 0xd0}, {&(0x7f0000643000)="541611ea73217bb423122fb54601dce18be22bb08df999e6d1f0a4a0a0be07b18e83247d1fae35a6ce07ced1bf26ac40bc72a3", 0x33}, {&(0x7f00002c7000)="9cb294806da3966b4fed12cafd729f199b3a1f1e266a594494a9ad0e7e591b411c6747739e829042dd2843e8b2c698fa74022e2ef96bf8f8903d44326574372417753e8277a1d61509dd521a7a5a0f87d8cd36dda89a6f2eb54880d35913cac52b261962fe5eafa46bb963432576a1a278ee067035e573ecd75398f05aaa0a8740d957fcdc4259", 0x87}, {&(0x7f0000134000)="ae007669daa39cfe", 0x8}], 0x8, 0x0, 0x0, 0x80}, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f000068b000)) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000cd7000-0x10)={&(0x7f00003ca000)='./file0/file0\x00'}, 0x10) sendmsg$kcm(r1, &(0x7f0000511000-0x38)={&(0x7f00002b0000)=@ipx={0x4, 0x5, 0x5, "5cb81dfe4658", 0x1ff}, 0x10, &(0x7f000014f000-0x40)=[{&(0x7f0000e36000)="25bc4feeda4e933da94b3940795c7dca6647dc91f3a5e94678e20b0388e1b2ce28f6232620e84eb582bd41123b66609de6f4cfb2ce600c14f8c83f815db136080cc4731776e4edb3a3e00de29d61acb825d89fa8b858639aa785", 0x5a}, {&(0x7f0000daf000)="10e2095a4006a4915817ac986901252b4953b25882ebdaadec094ccde057e7666279ddfeb48ff7bd5f62521b3e445f41a78c8000990be532ae3717c0fd57fbea7f6fdd5479cc1478c95a32b10b044fe0adca9064f47a9098fccf3f96bbeb39955e9c107a515a52ad22b0856eddce1fc297c5eef5f0e14e7dfae6737be190630f3ff25e", 0x83}, {&(0x7f0000698000-0x47)="e2742a9a04f2748f7effd3422cb2e7d3ad4b7404af74ab5daf08673674dee4e2e73a14a3690801569ee185be30b48c6408a192d749df4f13733e3b552ffd7e34687924c54e03b8", 0x47}, {&(0x7f00006f1000-0xaf)="017b83c115a217ad1b5b930439345bcdeddfff91506396c90d7fcd45578436e807178fd48987fb7a43e3c8146af1e0c6f0673b2166b26ab50a6dd9bca643c2127c8188649f2f03fe35aba3d9d710b9a8bdcd3f4b568d9b76aa18f6953a5693088dc1a675801c9ad6b1aa41b5565fe6430e1e8670f78c29d31bb7800da981fbb7cd9b9aa396d6302655c364edba138df8840b34525f192d8fdee7c10a662e3ac47ae6dc95b7d07bfd953bf959090dfa", 0xaf}], 0x4, &(0x7f0000be4000-0x118)=[{0x88, 0x116, 0x4, "c583d1c6f4f954b2a458f632c3fddc0a93d28ba0d659a99454a967cce892b9da180831ae64fa5f2bf0d93ac2f547eb477558279fea900ec6a59ec2c5dc28ad902226e60a7f4efdbe4b948e373e29b3cadd8e6a5a355df07814b002808c4a0b01479af3ce27fbb78bdaf201a67310369a5439"}, {0x10, 0x11f, 0xffffffffffffffe1}, {0x80, 0x10d, 0x3, "e3faca360b22e0413f6595498acda7c38709c9e23814950ef828e0200259ae6e09ec7a7549558dff38375e62668df6089e9b71b82df612cb1ce49fc8631703c2015c5ff3b2502f3f314b800cb79f139678d332f73d9e2cfa847644493be765e3cabc38463ee7d30ec0"}], 0x118}, 0x44851) sendmsg(r1, &(0x7f0000b6c000)={&(0x7f0000b92000-0x10)=@ipx={0x4, 0x8, 0x5, "4641f4c710d1", 0x3}, 0x10, &(0x7f0000b7f000)=[{&(0x7f0000fd2000-0x96)="9b3abfda1481f429ec2855a739534364f0d45215ee870648d2eae0fd64b05ce62f2de8413d899180cbed03b0e28a3ea54b3aee461d5b65926a9669ee4466f268f62264ad94d4d869861e4ed0883bb1e98e5000718702533631937d59729d19847c82dde18a2cbdf6c3ba3af08fed9ac7edc189d5e7a42340b86689e49b3ef3c4c28cd9f568277c5f23697ec8cc74d66b5a0f71c5c268", 0x96}, {&(0x7f00001eb000-0xa9)="4a589cd3f2d03555c950cf391c7297ece0c46c58c13c567cd0e4e9695c69e1641a524f4a382d86f5a4d3d27941eb449c6820866001e1c5b2157564e88b0f9ed5b6f573d50d526c8a8f7f33abe343002f385b78bac88bdb5b9a735f1f5a6b08202ca39c4d67fd3a109e853b6acd8a8c221c0e4f787174efa1abe7d5e41a6d60456767b1cb072648aee3becc0be499cb7ac9389560b9b83c7ae3d247175765cbaa7ead8ebd064f3ae164", 0xa9}], 0x2, &(0x7f0000110000)=[{0x58, 0x1, 0x7fffffff, "ba7365e173afd365437413a13d485412131e6085232a121e6354ce862bcd7bfd7449be150c0c48fc949091a3b9634aedf922fc877408912a4a298b89e8941ff58fb86cda9671480b"}], 0x58, 0x4000}, 0x1) mount(&(0x7f0000d62000)='./file0/file0\x00', &(0x7f000029e000)='./file0/file0\x00', &(0x7f0000141000)='efs\x00', 0x20000, 0x0) 2018/02/07 05:21:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "02"}], 0x18}, 0x0) recvmsg(r0, &(0x7f00000d0000)={&(0x7f0000914000)=@ipx, 0x10, &(0x7f0000c55000-0x30)=[], 0x0, &(0x7f0000eee000-0x6)=""/108, 0x6c}, 0x0) mkdir(&(0x7f0000e19000-0x8)='./file0\x00', 0x40) mount(&(0x7f0000359000-0x8)='./file0\x00', &(0x7f0000358000)='./file0\x00', &(0x7f0000d8e000-0x5)='fuse\x00', 0x2100000, &(0x7f00001fa000-0xdd)="0d342416f3ba27035f47aa3acbca397d0aabcca47da1bf7e7ee9b9ead0a7dbc5af3b8fbdb7ee4fbfa8b5fc8078847415febc9fb06cc033ab6a8684a71b26c7c688ce8ae29aed92d2348faf4f0f1582c20d20765eb29aa2e571179b1d5af2a640046ac1ed648e743ed0d221d51c4255f09a8b97c697834c822c17a800e9e83c7b9d68e681a94776cb7612ea956b148d1fbdf6b3896eaec7d3ddc8f3917ef3c0e428df12e3fbfbfb015c59b8ee23fd0034dbfbf895db312c8b4941e819c987aedd1db5f7a598d6f258eaa28d0dbeac8ff7259aa60559ae8e42b012028c60") 2018/02/07 05:21:00 executing program 2: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e58000)={0xffffffffffffffff, 0x28, &(0x7f00008b5000-0x27)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ab2000)={r0, 0x2, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000521000-0x8)='./file0\x00', r1}, 0xc) r2 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x1, 0x9, 0x3, 0x200, 0x0, 0x56, 0x400, 0x8, 0x0, 0x1, 0x5, 0xfffffffffffffffd, 0x5, 0x80000000, 0x2, 0xffffffffffffffe1, 0x1f, 0x8, 0x0, 0x7fff, 0x3, 0x5, 0x6, 0x1, 0x8, 0x140000000000000, 0x0, 0x4, 0xf742, 0x1f, 0x7, 0x1, 0x7, 0xa2d, 0x8000, 0x400, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000002000-0x1), 0x4}, 0x400, 0x3, 0x3ff, 0x1, 0x6, 0xf5, 0x7}, 0xffffffffffffffff, 0x9, 0xffffffffffffff9c, 0xf) r4 = perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0x100000000, 0x6, 0x8, 0x3ff, 0x0, 0x6d, 0x0, 0x6, 0x2, 0x3, 0x4, 0x6, 0x5, 0x4, 0xffffffffffff0000, 0x7, 0x80000000, 0x401, 0x6, 0x0, 0xfff, 0x81, 0x1ff, 0x3, 0x5, 0x7e29, 0xb2, 0x0, 0x4, 0x0, 0x6ae6, 0x5, 0x4, 0x80000001, 0x3, 0x200, 0x0, 0x4, 0x0, @perf_config_ext={0x715d, 0xd0a7}, 0x212, 0x1, 0x8b8, 0x2, 0x96, 0x8, 0x121}, r2, 0x7f, r3, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xd, 0x7, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x46f}, [@map={0x18, 0x7, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x4}], {0x95}}, &(0x7f0000002000)='GPL\x00', 0x2, 0xe4, &(0x7f0000001000-0xe4)=""/228, 0x41100, 0x1}, 0x48) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003000-0x28)={r5, 0x0, 0x84, 0xda, &(0x7f0000003000-0x84)="948d3ea9484fb17eee0c9a3229ae1151ae21ba6d543b262bfcd3eefac23d8f2e0a6846457a5216f0b6a15c36906baff4be62378f7ab8ea9348ee6b24e9cfe7e1fcab3c5495c575255d2558f1d865722557350cf165aad7f94e138ed67d311a82955ebc1eaac7e7d86ca2234fdf16bfe2e87039bec1df61991b28c591e0691ef5891974bb", &(0x7f0000003000-0xda)=""/218, 0xfffffffffffff2b9, 0x6}, 0x28) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000003000-0x8)) r6 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r6, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x10)=@ethernet={0x0, @dev}, 0x10, &(0x7f0000004000-0x50)=[{&(0x7f0000003000)=""/74, 0x4a}, {&(0x7f0000004000-0x72)=""/114, 0x72}, {&(0x7f0000004000-0x18)=""/24, 0x18}, {&(0x7f0000003000)=""/15, 0xf}, {&(0x7f0000004000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f0000004000-0x10)=""/16, 0x10, 0x3ff}, 0x140) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000005000-0x10)={r3, r5, 0x5}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000005000)='GPL\x00') close(r3) 2018/02/07 05:21:01 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x2, 0x9, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b7f000-0x18)={r0, &(0x7f0000000000)="6cdf5460f734058efb253e92231702a44a599e7da9b41a9c6d832a049a1c167f973a5b4e8027f73685ddc27e7f3b345c39bc5db69ae7f77829f4e6d4f03cba584a20dc22c55b1adb9e17bf4c79ac85202a0526e0f7c1fbcb1c067d2c2c80bcda02e3fbf2e36b8a747907973ff47d29adcea474e51fda8a715badfa2f9da903f97180d8b7", &(0x7f0000000000)=""/22}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000de000)={0x6, 0x800000000000004, 0x4, 0x8, 0x10}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00001c9000)={r1, &(0x7f000089f000), &(0x7f0000ae7000-0x78)=""/120}, 0x18) 2018/02/07 05:21:01 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000ee1000-0xfd)=""/253, 0xfd}, {&(0x7f0000cda000-0x42)=""/66, 0x42}, {&(0x7f0000352000-0x64)=""/100, 0x64}, {&(0x7f0000fdd000-0x1000)=""/4096, 0x1000}, {&(0x7f00009f0000-0x3)=""/3, 0x3}, {&(0x7f0000000000)=""/169, 0xa9}], 0x6, &(0x7f0000000000)=""/145, 0x91, 0xff}, 0x10060) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x7, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5, 0x8, 0xe, 0x1, 0xf, 0x0, 0x10}], {0x95}}, &(0x7f0000001000-0x4)='GPL\x00', 0xfffffffffffffffd, 0xc3, &(0x7f0000001000-0xc3)=""/195, 0x41f00, 0x1, [], r0}, 0x48) mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000acb000-0x3)={0x0, 0x7f8, 0x8}, 0xc) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000b54000-0x10)={&(0x7f0000322000)='./file0\x00', 0x0, 0x10}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x200000000000f, 0x4, 0x800000004, 0x2, 0x0, r1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000459000)={r2, &(0x7f000005c000), &(0x7f0000144000)}, 0x20) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000025f000-0x10)={&(0x7f0000f00000+0x178)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/07 05:21:01 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000031b000)={0xffffffffffffffff, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000-0xf)={r1, r1, 0x4, 0x2}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000)={r1, 0x28, &(0x7f0000003000-0x28)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r2, 0x0, 0x8}, 0xc) r4 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r4, &(0x7f0000001000-0x38)={&(0x7f0000002000)=@generic={0x5, "6b7eb8fd87fe6b9eb51a1e8f791efe9bb9f7ec0d8fb20c836cfef33b6b6a67eb7afebd94103d47b44ccc9890c7251edcfef59a56b0c584c4f0c96b63685572cf45bd771b4d04cf235f51f24ebd1aa0cc50f92fdd18955a436471c6a0b2c545956f7213b9bc6317e6f4f528d6d63efa3c613508cdcccd7e8d3ad6dc8c5027"}, 0x80, &(0x7f0000001000-0x10)=[{&(0x7f0000003000)="43101acdb2b733d613f02df575ad3c4128395fef33f056f4488db70f93a785b707f747f238f77e3a15b49368d85b9a3a60f201a87ed0f7da6e2409e502c204d5a470b199bb2bf15e64cec4df824a6c6a3872dffaf84eed8f939fdbf338393cfa410bcf79bb0d83a64adcd7ff3eb07a2fc071d8777c5f7717b3a03f0d7297085021f57e3eb4376f3f", 0x88}], 0x1, &(0x7f0000001000)=[{0x1010, 0x10f, 0x3, "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"}, {0x80, 0x13f, 0x100, "a37e06b025b105078f223ee24f9549ba54743e2e7e2c87150a14f6ea896a211562571de18a24ce7c6c2ab82740e3e6b22e239268797ed62633af2872131bc75303fbe3c627a736832a78f7f32a5b70b9690a1305a7b4a7b5a26d98c3ec0b0b7f7dd59e669c835dfa1c719dfa"}, {0xc0, 0x113, 0x11700000000000, "73992afd82ee7d71d0c555333aaa6324b2366ba449e3f5aca82c27b2472a8069d58641533592af274b32c924f201453b8b7fc3f8dab1a7b4d4896811487d57e5b17353a9135760aaa18920c0c82ae00daf8518dfae9f81371b1b2bdeac24475edb3a35852f651c0d585b496604d9701ec235887d827997419830ee0d0c8fc7d4400e69b5ba84eced7bb53cf71fef3296cd837f2de268ab7d5474b517607a8fe49ee85056e01d6ed7a71aebd87da6d2"}, {0xd0, 0x13e, 0x8000, "c9627f4ad6e91e614ea1d3b3a23ca2435abb313a5956d379dd4240285166f0ee3b1d76f2c90e88c7ad60457a1c7ae50dce1d62d15b464bc6f5e053d9267a7bafd93a5892310d925162131a7db395678710acf26f4e96e11aad643bd48f8341749561f11f3d0150690bc49850e0c3311fe907cfbde7a60213561fd797dc580dbc13b9733f0507b294c8951e60680093788b53f1709e4ee9f06050432bc155b2c03da3697df44abbf2d67c6e0550dd8d3c3bd09578692168b20f"}], 0x1220, 0x800}, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r4, &(0x7f0000005000-0x38)={&(0x7f0000001000)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x20, &(0x7f0000005000-0x60)=[{&(0x7f0000005000-0x85)=""/133, 0x85}, {&(0x7f0000005000-0xe9)=""/233, 0xe9}, {&(0x7f0000002000)=""/31, 0x1f}, {&(0x7f0000001000-0x85)=""/133, 0x85}, {&(0x7f0000005000-0x6a)=""/106, 0x6a}, {&(0x7f0000001000)=""/195, 0xc3}], 0x6, &(0x7f0000004000)=""/191, 0xbf, 0x101}, 0x1) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000004000-0x4)=r0, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000007000-0x4)=r1, 0x4) close(r3) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000008000-0x4)=r1, 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000004000)={&(0x7f0000002000-0x8)='./file0\x00'}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r6, &(0x7f0000009000-0x38)={&(0x7f0000008000)=@can={0x0, 0x0}, 0x10, &(0x7f0000009000-0x90)=[{&(0x7f0000008000-0x2e)=""/46, 0x2e}, {&(0x7f0000008000)=""/191, 0xbf}, {&(0x7f0000006000)=""/200, 0xc8}, {&(0x7f0000004000)=""/109, 0x6d}, {&(0x7f0000001000)=""/124, 0x7c}, {&(0x7f0000000000)=""/175, 0xaf}, {&(0x7f0000008000)=""/48, 0x30}, {&(0x7f0000006000-0x5)=""/5, 0x5}, {&(0x7f0000007000-0xd1)=""/209, 0xd1}], 0x9, &(0x7f0000009000-0x9e)=""/158, 0x9e, 0x3}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x0, 0x13, &(0x7f0000008000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0xfcc0}, [@call={0x85, 0x0, 0x0, 0x1d}, @jmp={0x5, 0x55, 0x2, 0xa, 0x3, 0xfffffff8, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0x16}, @initr0={0x18, 0x0, 0x0, 0x0, 0xa0b, 0x0, 0x0, 0x0, 0x9}, @exit={0x95}, @map={0x18, 0x3, 0x1, 0x0, r3}, @generic={0xfff, 0x7, 0x80000000, 0x100000000}], {0x95}}, &(0x7f0000009000-0x4)='GPL\x00', 0x9, 0x9a, &(0x7f0000000000)=""/154, 0x41100, 0x1, [], r7}, 0x48) 2018/02/07 05:21:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e26000)) mount(&(0x7f0000785000-0x2)='..', &(0x7f0000a88000)='..', &(0x7f00002ac000)='hugetlbfs\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000036c000-0x9)='../file0\x00', 0x0) 2018/02/07 05:21:01 executing program 7: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x1, 0x1}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000006000)={r0, 0x50, &(0x7f0000001000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000017000-0x4)=r1, 0x4) 2018/02/07 05:21:01 executing program 3: mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0x80000000, &(0x7f0000ab0000)={0x0, 0x0}) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007cc000)={r0, &(0x7f000039c000-0x8d)="9755a2423072a65751f5259c96994460c8af8de86cb63e546a1017e2e29b8e069e1fcd3a0102c3069a1f883983acaca3020e3f9f361e55676cf037d664dfa34371e199533b3098e8fc660529927dea6197af6d98ba3161ed6fa88697fd12ff8e56665ff6078bca3235fa12d3abc3a1a2200bf88616716eb692fa26968ce745c39e27f8d19647fdc499915f07ee", &(0x7f0000f01000)="ab03d0c8d4753d6569e77edb176ba476551c96f6c4a54d2e3b19ed60262977e8609c05b726742c9d1c37e8a67f4c71eb08e43fad94eb4a039dc23c222bed359b3fbb021d11c8f562db320d20ed93f3138d133fae06eb93f356ed2e80a821ca6ec9352398d329c17344be5ef698cfa4f459", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x214) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f03000-0x10)={r1, &(0x7f0000f02000)}, 0x60) 2018/02/07 05:21:01 executing program 7: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000e39000-0x8)) socketpair(0x10, 0x7, 0x4, &(0x7f0000da0000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0x6, 0x3}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() r4 = perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x2, 0x9, 0x163e, 0x4, 0x0, 0x7, 0x10000, 0x5, 0xffffffff, 0x2, 0xb1, 0xa93, 0x3, 0x3, 0x2e, 0x5, 0x7ff, 0x100000000, 0x7f, 0x7, 0x6, 0x35f, 0x7, 0x9, 0x2988, 0x3, 0x5, 0xfff, 0x7f, 0x0, 0x6, 0x5, 0xc1ca, 0xba5, 0x81, 0x7, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000003000-0x1), 0x6}, 0x41, 0xfffffffffffffffb, 0x3, 0x7, 0x0, 0x5, 0x4}, r3, 0x3f, r0, 0x6) close(r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000-0x18)={r2, &(0x7f0000000000+0xba2)="450e0d4590dae9af651a00050688d9110f4ac4f0835908bb3fb719fcf27cd8de89dcb4136100f47052e85496a54acb01bd9518b02ff5df6d9499ff6984e2797734ab455d3e2202cb", &(0x7f0000003000+0x293)=""/12}, 0x18) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000002000-0x8)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000004000)={0x3, 0x78, 0x7, 0x101, 0x5, 0x1c3de2d0, 0x0, 0x1, 0x2000, 0x4, 0x6, 0x6000, 0x60, 0x8, 0x1ff, 0xc3, 0x9, 0x10000, 0x10001, 0x7, 0x8, 0x1, 0x3, 0x9, 0x8, 0x1f, 0x9, 0x2, 0x143c, 0x9, 0xfffffffffffffc01, 0x1, 0x3401, 0x82c, 0xfff, 0x6, 0x0, 0x1, 0x0, 0x1f, 0x5, @perf_config_ext={0x3, 0x2}, 0x4000, 0x3, 0x5, 0x6, 0x3, 0xfff, 0x7f}, r3, 0x8, r4, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000006000-0x10)={r2, 0x28, &(0x7f0000002000)}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000007000-0x8)) socketpair(0x9, 0x3, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r5) gettid() mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000004000-0x10)={r6, 0x28, &(0x7f0000008000-0x28)}, 0x10) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000005000)) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r7) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x1a010, r0, 0x21) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000008000-0x20)={r7, &(0x7f0000009000-0xe9)="41691232309b8089ba85c1ed350a828fb4620be3717d9279a52e0ba0d2d0c9cf77b17d52a9a9d29c0a02b8cf1032d3b52693fbd8ed6f15ed48722dc2d5a3b4274728af1936428440742c4f9bbc1fff3bf38872755fb5b7de24ccb1479b48e79029fbe235dc74da9225c7a3c041534357cb518c6d777391018df6d9c634463d7d631405c48aa4a14654d4082cdaba4c44a45efd361428b67a014d6b9c7022e3be5832ef3a9d993b0dfa659c3bc74403b6297a88790829e50bf0668df694e17f11969f6c1fd504e68863f24312a8e877ee98221ee279f53510f22781c463156b4263613f53eeacde23b7", &(0x7f0000003000-0x5d)="33a1325b8c330bc6742583912b92c8c0473b1a0ae527adf26902cfa3bb08b38826f05084e92a6b976745d891d8a841e48477be3c93967f760e2f569b4f295b2f7afa860db3131dc3841788a00b8822e3cb82d355e02181060161a24d6d", 0x1}, 0x20) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r5, &(0x7f0000001000-0x38)={&(0x7f0000009000)=@sco={0x1f, {0x80000001, 0x5, 0x3, 0x2d, 0x1, 0x1}}, 0x8, &(0x7f0000009000)=[{&(0x7f0000003000)="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0x1000}, {&(0x7f000000a000-0x1000)="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", 0x1000}, {&(0x7f0000001000-0x18)="a4f30ddd17de579b702a4e3d6cf7ee59fa7559ebe4b0d9bd", 0x18}, {&(0x7f0000002000)="e2d5afb6000e7062df1419dae6769849bb13b8511c18252dbf", 0x19}, {&(0x7f0000006000-0x9)="65e529e09233c598f9", 0x9}], 0x6, 0x0, 0x0, 0x1}, 0x4000000) 2018/02/07 05:21:01 executing program 1: r0 = perf_event_open(&(0x7f00006b2000)={0x0, 0x78, 0x20, 0x4, 0x1c91ddc7, 0xffffffffffffffe2, 0x0, 0x27, 0x0, 0x4, 0x80, 0x8, 0x2, 0x4, 0x8c, 0x7, 0x6, 0x7fffffff, 0x7, 0x7f, 0x9, 0x2, 0x100000000, 0x0, 0xb3, 0x3, 0x3, 0xaf, 0x50, 0x5, 0x8000, 0xfff, 0x6, 0x100, 0x80000001, 0xfffffffffffffff9, 0x1, 0x8, 0x0, 0x0, 0x5, @perf_config_ext={0x401, 0x5}, 0x12400, 0xfffffffffffffff8, 0x48f, 0x1, 0x2, 0x8}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000413000-0xb6)='a', &(0x7f0000040000-0xdf)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005cc000-0x20)={r1, &(0x7f000070a000)="ac", &(0x7f000051e000-0x74)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r1, &(0x7f0000ea1000-0x1)="85", &(0x7f0000c19000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r1, &(0x7f0000388000-0xd4), &(0x7f0000472000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001aa000)={r1, &(0x7f0000fe6000)="b1", &(0x7f0000152000-0x1f)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af9000)={r1, &(0x7f0000120000)="c8", &(0x7f0000286000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a7000)={r1, &(0x7f0000d01000-0x64), &(0x7f000016c000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r1, &(0x7f0000490000-0x1000), &(0x7f000070c000)}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de}, 0x0, 0x0, r2, 0x0) 2018/02/07 05:21:01 executing program 4: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x7fffd, 0x0, &(0x7f000054c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ff7000-0x2c)={0xf, 0x84, 0xffffffff, 0x1, 0xc, r0, 0x5}, 0x2c) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00002da000-0x10)={r1, &(0x7f0000ff9000-0x2c)="78c95eecd5205285a502c208fe2a3fc673ca0a04f4fa0e2b2fff965100c986db34f62fa44c3c13d0f1401fd7"}, 0x10) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000fcc000)={&(0x7f000033e000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f000012f000)=[{&(0x7f00003d3000-0xf8)=""/248, 0xf8}], 0x1, &(0x7f0000ff7000)=""/109, 0x6d, 0x1}, 0x12100) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ff8000-0x48)={0xd, 0x11, &(0x7f00000fb000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4e21eaaf}, @call={0x85, 0x0, 0x0, 0x2d}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48000000}, @call={0x85, 0x0, 0x0, 0x16}, @ldst={0x3, 0x3, 0x1, 0x7, 0x4, 0xfffffff8, 0xfffffffffffffffd}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000210000)='GPL\x00', 0x8, 0x1000, &(0x7f0000ff7000)=""/4096, 0x40f00, 0x1, [], r2}, 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x84, 0xff, 0x1}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r3, &(0x7f000000e000-0x1000), &(0x7f0000009000)}, 0x20) 2018/02/07 05:21:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000a3b000)='./file0\x00', &(0x7f0000d10000)='./file0\x00', &(0x7f0000dcd000)='f&\t\x00', 0x2000000, &(0x7f00009c5000-0xf9)="7437d0895ae9b6000874ce3e7ecdb30b36b1f2a72e283296e51024876486fc60bcbb2e07c0ebacf3cf8b15a7477151c6de355f6bb61a2d101137c8c64c18e243c1c5a9a3c2f55d2b43dc08174909a47a4f895de8131ff99d2454b0776ca9ab95d48a89652fb15208b06fe57cf3cb095a8d23610bc6ebfb0fe764eddf2b991728fdceb6dd07972dea70319f44c279f4098876e21511bd9e3233bd86898a3d1918ca01272e2926d53c319490d2efdf42e35ccf616c031ed587ab1abb93d437ebc5bc89280731f3dfb153a97e3e894bdbb70df9db00a35ec2d82e2319cba0e6519c35527cf7ff806b240c5c21ccf389c4912b1b573e78d611d4e0") mount(&(0x7f0000a28000)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000e66000-0x6)='sysfs\x00', 0x23080a0, &(0x7f0000566000-0x2)='s') 2018/02/07 05:21:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) close(r0) recvmsg(r0, &(0x7f0000f9b000)={&(0x7f0000a0e000-0x1e)=@pppoe={0x0, 0x0, {0x0, @remote, @generic}}, 0x1e, &(0x7f0000ce1000-0x30)=[{&(0x7f0000afd000-0x16)=""/22, 0x16}, {&(0x7f000074d000)=""/65, 0x41}, {&(0x7f00002eb000)=""/103, 0x67}], 0x3, &(0x7f0000768000)=""/221, 0xdd, 0x8895}, 0x20) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) 2018/02/07 05:21:01 executing program 0: socketpair(0x5, 0x5, 0x3, &(0x7f0000c76000)={0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000986000)='\x00') mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000029000-0x2c)={0x0, 0x4, 0x8, 0x52b8, 0x1, r1, 0x5}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xf, 0xd00}, 0xfffffffffffffc56) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x7, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r2, &(0x7f0000013000), &(0x7f0000022000)=""/40}, 0x18) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() perf_event_open(&(0x7f000002a000-0x78)={0x5, 0x78, 0x40, 0xc6d, 0x100000001, 0x0, 0x0, 0x4, 0x8, 0x6, 0x7f, 0x7fff, 0x401, 0x9, 0x10000, 0x7fffffff, 0x7f8, 0x9, 0x2, 0x9, 0x2, 0x5, 0x4, 0x9, 0x0, 0x7, 0xff, 0x4, 0x9, 0x0, 0x524, 0x1a6, 0x1, 0x7, 0xffffffffffffffff, 0x1, 0x3, 0x9, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000029000), 0x5}, 0x20000, 0x6, 0x7fff, 0x7, 0x6, 0x8, 0xff}, r3, 0x2, r0, 0xe) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 05:21:01 executing program 3: mmap(&(0x7f0000453000/0x4000)=nil, 0x4000, 0x0, 0x2171, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0x20, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000-0x4)={r1}) socketpair$inet6(0xa, 0x80807, 0x800, &(0x7f0000454000-0x8)) 2018/02/07 05:21:01 executing program 2: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000015000)=@can, 0x10, &(0x7f0000015000)=[], 0x0, &(0x7f0000015000)=""/23, 0x17}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195}, 0x48) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000016000)={0x0, 0x2, 0x8}, 0xc) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000f000-0x48)={0x0, 0xb, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x8}, [@exit={0x95}, @map={0x18, 0xf, 0x1, 0x0, r0}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x29f}], {0x95}}, &(0x7f0000016000)='GPL\x00', 0xfffffffffffffffe, 0x0, &(0x7f000000c000), 0x41100}, 0x48) 2018/02/07 05:21:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c7c000)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000018000-0xc)='./file0/bus\x00', 0x0) 2018/02/07 05:21:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000a23000)) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1db, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair(0x17, 0x0, 0x9, &(0x7f0000096000)) bpf$PROG_LOAD(0x5, &(0x7f0000e5b000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:21:01 executing program 4: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000007000-0x8)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000018000)={0x3, 0x78, 0x8, 0x0, 0xffffffff, 0xfffffffffffff801, 0x0, 0x3, 0x30000, 0x2, 0xffffffffffff0001, 0xff, 0x9, 0x3, 0x80000001, 0x7ff, 0x0, 0x100000001, 0x7a, 0x9, 0x9, 0x3ff, 0x4, 0x0, 0x5, 0x1b8b9530, 0x0, 0x5, 0x7, 0xffffffff, 0x3927, 0x75f, 0x200, 0x6, 0x5, 0x9, 0x7, 0x5718e509, 0x0, 0x6, 0x4, @perf_bp={&(0x7f000001d000-0x1), 0x7}, 0x44, 0xc94, 0x4, 0x0, 0x478ec455, 0x9, 0x1}, 0xffffffffffffffff, 0xffffffff, 0xffffffffffffffff, 0x4) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f000001c000)) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000001b000)={&(0x7f000001b000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f000001b000)=[{&(0x7f000001b000)=""/78, 0x4e}, {&(0x7f000000d000-0xf8)=""/248, 0xf8}, {&(0x7f000001c000-0xb8)=""/184, 0xb8}, {&(0x7f000001c000-0x22)=""/34, 0x22}, {&(0x7f000001b000)=""/6, 0x6}, {&(0x7f000001c000-0xdd)=""/221, 0xdd}], 0x6, &(0x7f000000f000)=""/118, 0x76}, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000007000)={r0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f000001d000)={&(0x7f000001e000-0x10)=@can, 0x10, &(0x7f000001e000-0x90)=[{&(0x7f0000000000)=""/22, 0x16}, {&(0x7f0000001000-0xcb)=""/203, 0xcb}, {&(0x7f000001e000-0xc3)=""/195, 0xc3}, {&(0x7f000001e000-0x99)=""/153, 0x99}, {&(0x7f000001a000)=""/95, 0x5f}, {&(0x7f0000004000)=""/4, 0x4}, {&(0x7f000001d000)=""/110, 0x6e}, {&(0x7f000001e000-0x59)=""/89, 0x59}, {&(0x7f000001e000-0xca)=""/202, 0xca}], 0x9, &(0x7f000001d000)=""/4096, 0x1000, 0x1000000}, 0x20) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000001d000-0x10)={&(0x7f000001d000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0xffffffffffffff53, &(0x7f000001f000-0x20)=[{&(0x7f000001c000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0xd5}], 0x1, 0x0, 0x208}, 0x0) mkdir(&(0x7f0000017000-0x8)='./file0\x00', 0x80) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x1ff, &(0x7f0000011000)=""/195}, 0x48) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000001b000)={r3, r3, 0x7, 0x3}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r3, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/07 05:21:01 executing program 0: mmap(&(0x7f0000000000/0x3a6000)=nil, 0x3a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0x5, &(0x7f00000b0000-0x38)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f000039d000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039f000-0x28)={0xffffffffffffffff, 0x0, 0x0, 0x33, &(0x7f00002c5000), &(0x7f00003a4000-0x33)=""/51}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000b0000)={r1, 0x50, &(0x7f00001a8000)={0x0, 0x0}}, 0x10) r3 = getpid() socketpair(0xb, 0x80a, 0x4, &(0x7f0000030000-0x8)={0x0}) perf_event_open(&(0x7f00001b7000-0x78)={0x2, 0x78, 0x1f, 0xb1, 0xffffffff, 0x7f, 0x0, 0x8, 0x1, 0xf, 0x1f, 0x2, 0xfe, 0x70a, 0x81, 0x7, 0x7fffffff, 0x1dbd, 0xbc, 0x0, 0x6, 0x6, 0x5, 0x368, 0x0, 0x10000, 0x1f, 0x800, 0xd6, 0x4, 0x1, 0x4, 0xff, 0x4, 0x40, 0x0, 0x8, 0x3ff, 0x0, 0x80, 0x1, @perf_bp={&(0x7f00002c7000-0x1), 0x4}, 0x4, 0x3, 0x8, 0x5, 0x1, 0x7, 0xfffffffffffffffa}, r3, 0x1, r4, 0xe) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000011e000-0x4)=r2, 0xfffffffffffffd41) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r1, 0x50, &(0x7f000039f000-0x50)}, 0x10) 2018/02/07 05:21:01 executing program 5: perf_event_open(&(0x7f0000d37000)={0x2, 0x78, 0x6, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a8a000)='./file0\x00', 0x0) 2018/02/07 05:21:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f00002c4000-0xa1)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ea4000)={r1, 0x0, 0x22, 0x78, &(0x7f0000a58000)="0d90005000000003ff03100008000907001c0000000000847f0877010062cbb8a2ce", &(0x7f0000d3b000)=""/120, 0x0, 0x4}, 0x28) socketpair(0x10, 0x5, 0xc00, &(0x7f0000e17000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000dc1000)={&(0x7f000028d000)='./file0\x00', r1}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000aa8000)={0x0, 0x9, &(0x7f0000edc000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8}, [@jmp={0x5, 0x0, 0x2, 0xb, 0x6, 0x40, 0x4}, @map={0x18, 0x7, 0x1, 0x0, r2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5cdee3}], {0x95}}, &(0x7f0000386000)='GPL\x00', 0x4, 0xf3, &(0x7f0000570000)=""/243, 0x41f00, 0x1, [], r0}, 0x48) 2018/02/07 05:21:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80003, 0x9, &(0x7f0000dad000-0x8)={0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000e48000-0x10)={r1, 0x50, &(0x7f0000a23000)}, 0x10) close(r0) 2018/02/07 05:21:01 executing program 3: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000f7e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e37000)=""/204, 0xcc}, {&(0x7f0000f7f000-0xed)=""/237, 0xed}, {&(0x7f0000f82000-0x6a)=""/106, 0x6a}, {&(0x7f0000707000-0xac)=""/172, 0xac}, {&(0x7f0000532000-0x15)=""/21, 0x15}, {&(0x7f0000f80000)=""/110, 0x6e}], 0x7, &(0x7f0000f7b000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x4, 0x9, &(0x7f0000f86000-0x8)={0x0}) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00008e3000-0x28)={r0, 0x0, 0xd1, 0xee, &(0x7f00001cf000)="7736f9bb415a87e88dc3b974da47c8421723ad8c661c38db6fe43595c3c108e430acb435600b2e9bcd235f30a96418d6d60d2d2ec7053e8c561a7e222a67da929ad3880a769001c1b68e8664057b3bf9e907c7a6a4015324a2cc3aefd4ba4a55a1e1b9671682f449a1a4ed690a2c3842276849b5a8725dcc7e2804c2305a44b62cda3a7c0f5b2993b1a456ddce781829eff24dce4765b0b5af26dec35c73dcc6641a11b5cf0ea7dd5dda8c705fd153524225b98ede3c076d2fac8d2f413bf2e44a6ade2f78e38e05078f132fcd620644ad", &(0x7f0000f85000)=""/192, 0x51fd0431, 0x400}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@ldst={0x3, 0x3, 0x3, 0xa, 0x0, 0xfffffff0}], {0x95}}, &(0x7f0000f83000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251}, 0x48) 2018/02/07 05:21:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x4, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000021000), &(0x7f0000021000)}, 0x20) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a2b000-0x10)={&(0x7f00000a6000-0x8)='./file0\x00'}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00006c6000)={r0, &(0x7f0000669000)="f8785becd85f98049b6631c9588cedb770a280e1f8b12b53ac83af9c1bf1912a668ddd32762d18cba6a8828da7f3ab9fa818805bb2c3e8b420a6ea0c4f9b1eac4fe00db3b41d3807930c4c8a567b1657fc12f60fc1504f15fc155cd03c050499dec3ad4a76d6525d37cace314a9dd69718902c27387cffe7197b072dc1a0a5a3a773cce53c29533f3194545e9f2bbce490340f0e7f52e8b47f4cd1a5ba790429ad98aba8e2", &(0x7f00004f4000)=""/4096}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000288000-0x10)={r1, 0x28, &(0x7f00006fd000-0x28)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) 2018/02/07 05:21:01 executing program 1: mkdir(&(0x7f0000aa6000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000308000-0x4)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000b8c000)={&(0x7f00005f0000)=@un=@file={0x0, ""/64}, 0x42, &(0x7f0000c05000-0xa0)=[{&(0x7f000053a000)=""/65, 0x41}, {&(0x7f0000eb3000)=""/151, 0x97}, {&(0x7f00007dd000)=""/146, 0x92}, {&(0x7f00008bd000-0xf)=""/15, 0xf}, {&(0x7f0000d70000-0xe6)=""/230, 0xe6}, {&(0x7f00004f9000-0x26)=""/38, 0x26}, {&(0x7f0000d41000-0xc4)=""/196, 0xc4}, {&(0x7f000066f000)=""/217, 0xd9}, {&(0x7f00003ba000-0x70)=""/112, 0x70}, {&(0x7f0000d05000-0xeb)=""/235, 0xeb}], 0xa, &(0x7f0000cf6000)=""/25, 0x19, 0x9}, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x6, 0x78, 0x40000000000040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80000, 0x80000001, &(0x7f000069c000-0x8)={0x0}) recvmsg$kcm(r0, &(0x7f0000bc0000)={&(0x7f0000753000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x2e, &(0x7f0000acb000)=[{&(0x7f0000118000-0x31)=""/49, 0x31}, {&(0x7f000098e000-0xb0)=""/176, 0xb0}, {&(0x7f0000ee9000-0xba)=""/186, 0xba}], 0x3, 0x0, 0x0, 0x280000000}, 0x40) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000b36000-0x8)) socketpair(0x1b, 0xb, 0x80000000, &(0x7f00006a8000)={0x0, 0x0}) recvmsg(r4, &(0x7f00007c7000-0x38)={&(0x7f00005e4000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x26, &(0x7f0000f0d000-0x20)=[{&(0x7f0000667000)=""/232, 0xe8}, {&(0x7f00002a5000-0xc2)=""/194, 0xc2}], 0x2, 0x0, 0x0, 0x80000000}, 0x40000060) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000232000-0x4)={r3}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f8f000)={r3, &(0x7f0000504000-0x4e)="65c8c7cbac18c0daecae871d804a7862241678445d457a632467e4337c2bce40faa35904c9d9c8b33e5ef68fe900cbad4548f71a2f1391975ceee7657d6e07c36e12f3ca95b6871a6d6989f6b147", &(0x7f000068a000-0x1000)=""/4096}, 0x18) r5 = gettid() perf_event_open(&(0x7f0000ec7000)={0x3, 0x78, 0x3, 0x3, 0x84f8877, 0x2, 0x0, 0x1, 0x40800, 0x1, 0x7fffffff, 0x1f, 0x4, 0x9, 0x10000, 0x7fff, 0x7fff, 0xfffffffffffffffd, 0x7, 0x4, 0xc3980000000000, 0x1, 0xfffffffffffeffff, 0x7, 0x3f, 0x6, 0x6d8, 0x4, 0x0, 0x4, 0x8000, 0xd96, 0x6, 0x5, 0x4, 0xffff, 0x3, 0x8, 0x0, 0x85, 0x3, @perf_bp={&(0x7f0000722000-0x1), 0x2}, 0x20000, 0x6, 0x7, 0x7, 0x400, 0x100, 0x2}, r5, 0x4, r2, 0x7) 2018/02/07 05:21:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000872000-0x8)='./file0\x00', 0x143) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) socketpair(0x9, 0x1, 0x39e, &(0x7f0000a35000)) close(0xffffffffffffffff) 2018/02/07 05:21:03 executing program 2: socketpair$ax25(0x3, 0x0, 0xff, &(0x7f00002f8000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80a, 0x7, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002000-0x20)={r0, 0x6, 0x1, 0x100000001, &(0x7f0000001000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000929000-0x10)=@in={0x0, 0xffffffffffffffff, @empty}, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)=""/66, 0x42}, {&(0x7f0000000000)=""/148, 0x94}], 0x2, 0x0, 0x0, 0x31}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe9c0}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) 2018/02/07 05:21:03 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0x0, 0x3, 0x6, 0x1, 0xffffffffffffff9c, 0x80000000}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0x81, 0x100000001, 0x3f, 0x0, r0, 0x7}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000fc9000-0x1000)=""/4096, 0x1000}, {&(0x7f000000a000-0x5c)=""/92, 0x44}], 0x2, &(0x7f000001a000-0xa1)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r2, &(0x7f000003b000-0x38)={0x0, 0x0, &(0x7f00008bf000-0x10)=[], 0x1, &(0x7f00003ff000)=[], 0x1060, 0x1}, 0x1) sendmsg$kcm(r2, &(0x7f0000441000-0x38)={&(0x7f00007d6000)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xf}}, 0x10, &(0x7f0000a0e000-0x20)=[{&(0x7f00004ee000-0x70)="35799a262c8bcf9a710c0a0291fb720bc76592b799b4193333db93c63c00168a1d168e5895abe7695d72f6c1144cbbdd220092813b4997347fdd492e3d5a358c95b50425f31c834d338564a2fcf31b19d9e63d22585d78a140e87b980429d3889a26c7922370467bde868975f4b2ab46", 0x70}, {&(0x7f0000949000)="f7c00901af603f262735066f8f33819fe5d0c910727f7680496ddc78c7c3ae29889a78502326a4cd2e5609c8a3f92bbb44db7ac6312f7035724afb23f2cbc2b98753d4c0ffaf4704eb1c7ee4f5ecae8769b72e8f88099f476175de2688d3a805a0e53df31a891b2b9671e2a7a6643e9b8cf90b3eef172acafa7bfbb44c5dff0983aaccd20decc6339315ba2faab1279390fe1af777579c9f15d846f172129c9afe28cce5a5fb8e243feddef5e15099fb48fd01c162c8f5a34d7075", 0xbb}], 0x2, &(0x7f000045f000-0xf0)=[{0x30, 0x0, 0x2400, "ad3295b394946748ab444e38517a0a84edec2d5196126a365cdd52001743f2a1"}, {0x40, 0x119, 0x7fffffff, "f710d4353d3a39bf5dce8f47d90844aa49470d182e90cd3df6eb82faa9bdd4989e7c792f90bc35c7c1654114199ab3d9"}, {0x48, 0x13f, 0x6, "eefd32e25b99399c906f31a5a0ad83421e156d93baa3e444d5c0a745468bdb2c7e54b9a53c7576616b31581da8cee5eed0"}, {0x38, 0x102, 0x6, "04510f188873c7c3d73aff026d33c4a9ec40f06d35f6f37a2bb393ddd953e6e411c208a937eb3a"}], 0xf0, 0x83}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001a000)={r1, 0x0, 0xe, 0x1000, &(0x7f0000016000)="29b21f3bdb4910e9f74b5391956f", &(0x7f0000df9000-0x1000)=""/4096}, 0x28) 2018/02/07 05:21:03 executing program 7: r0 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dea000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000f41000)=0x3, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00007d3000)) 2018/02/07 05:21:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000099c000)='./file0\x00', 0x0) mount(&(0x7f00005a1000-0xe)='./file0/file0\x00', &(0x7f000086b000-0x8)='./file0\x00', &(0x7f0000c5b000)='devpts\x00', 0x1, 0x0) socketpair$ax25(0x3, 0x7, 0xc3, &(0x7f000093a000-0x8)) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f0000613000)="027566730030", 0x2825, &(0x7f0000946000-0x1)='n') 2018/02/07 05:21:03 executing program 5: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000011000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfffffffffffffe81, &(0x7f0000002000)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000006000-0x5c)=""/92, 0x40}], 0x2, &(0x7f0000019000)=""/161, 0x46e}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000017000)="73797a6b616c6c65720052dbdc26c40a94940194f94e2009df52d675a69ebc925e29e29e727120e1ae605cc20c0064d94f744651fb8c5a9ca2895310466bb6f83c05162681363a6bd6c58c9d015723cfd1afb8", 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000001a000)={&(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x10}, 0xffffffffffffffc0) bpf$MAP_CREATE(0x0, &(0x7f000000e000)={0xc, 0x8, 0x0, 0x80000000, 0x5, r0, 0xfffffffffffffffc}, 0x2c) 2018/02/07 05:21:03 executing program 3: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x1000000000000034, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair(0x1f, 0x80a, 0x46ef0d28, &(0x7f000071f000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000304000)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x336, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:21:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000074b000-0x8)='./file0\x00', 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000313000)={0xffffffff, 0x3f, 0x10}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005d8000)={r1, &(0x7f0000081000), &(0x7f0000f52000-0x1000)=""/4096}, 0x18) mount(&(0x7f00000d8000-0xe)='./file0/file0\x00', &(0x7f0000d91000)='./file0\x00', &(0x7f0000e0c000-0x9)='devtmpfs\x00', 0x41, &(0x7f000084c000+0xb9f)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fb5000-0xa)={0x0, 0x5, 0x8}, 0xc) socketpair$inet6(0xa, 0x11087ce9ba08d515, 0x7, &(0x7f0000a4e000)) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00008da000-0x8)) mkdir(&(0x7f0000816000-0x8)='./file0\x00', 0x0) 2018/02/07 05:21:03 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000004000-0x1)='.', &(0x7f0000001000-0xa)='ufs\x00', 0x0, &(0x7f0000004000)="a50e70410c4d92ec") socketpair(0x0, 0x80000, 0x20fcf743, &(0x7f0000007000-0x8)={0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000)={&(0x7f0000003000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000004000-0x1)='.', 0x0) 2018/02/07 05:21:03 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80000, 0x80000000, &(0x7f0000000000+0x584)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006be000)={r0, &(0x7f0000001000-0x1000)="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", &(0x7f0000001000-0xb0)="3149f62cb8c269de5327227db74f8364645b4288cc13008ca741f517addbfa5669e367ba892feab9fe9e4423a9db98a29493a9a40d719939ed721601b0b83bbb58f9e68f0e520dc6f83cd9eb275e7fe9f1a946e6349bd51f15c77ab42daac32304b8757129880a69597d9fca73038c7f17ad1b162d3fc30ddc3949fb8c19220b1498dc8a6d0e6de4ce6673ed3a8e6fbd474670ddd10c175f25e5c43d5c77a46474b04e9252662786a28465a766947478"}, 0x20) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000a000)={&(0x7f000000b000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) socketpair(0xd, 0xe965fc16dbb162f4, 0x2, &(0x7f0000006000)={0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000009000-0x10)={r1, r2, 0x5, 0x3}, 0x10) 2018/02/07 05:21:03 executing program 3: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f78000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x10000384, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x11}], {0x95}}, &(0x7f0000f73000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000785000)=""/251}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000054d000)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000039f000)={&(0x7f0000f78000)=@pppoe={0x18, 0x0, {0x3, @empty, @generic="f197e789c32f0cc15b76c7fc98e0f24d"}}, 0x1e, &(0x7f0000f79000-0x10)=[{&(0x7f00006d4000-0x9)="b9653730d05a143324", 0x9}], 0x1, &(0x7f0000f79000-0x1200)=[{0x40, 0x118, 0x18e, "85d56e398fd64c0b25465e7f2c62207cc73614bdc428c5eb6ea1f6f9955eada2b2270e83cfefcea8d4"}, {0xb8, 0x11, 0x4, "b58e18727cf1f4bc215fa97e837147e4cf762c781fd2994d3b67ebd1ed0c3cc52fbca3d08d84caa2993657e790e12aa19c2d93f14ab07cb48e7b8e45da1589d46bbf7578dae8c82fb3048437540818c7140b1d4c6785a96e318435fbdcb3ed3fffb065ea423d4e3ccf05107570b48657481564b0bd98a0c5bad37e169d8fb0dd39d7fd315c16a41aef39928e6cbd6726efc0e6a6918568669385e8acfd795188182e0a8b41f2"}, {0x1010, 0x103, 0x6, "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"}, {0x50, 0x11d, 0x9, "b308fdfb1c9988c4035b5f8b22b46bf7c8f7ba54e874966c6c899a48d5eb7b2e28ea73ba224af2fc6a97f54604d2fef8688a87dd3c254cfbdeb7183a"}, {0x60, 0x111, 0x5, "7ac3e8c04330de58705bfb0e482acee6940ed77cd7e05fd745383672e07458f996782522d82ca0f80d7345762174a4327b8d4896e8d0d3d99088cb0dea200badf7ab5bf052be22bfe4f9bef345e6"}, {0x48, 0x100, 0x2d6, "f3c2e44317c61f870e207ac8e941b9695826bb16ac0a79f1777bdd3ff3a0eb4ae185925f0731f074584c95d164b2ed39d1327e3abe67"}], 0x1200, 0x1}, 0x4) [ 96.806558] devpts: called with bogus options 2018/02/07 05:21:03 executing program 4: r0 = perf_event_open(&(0x7f0000f86000)={0x5, 0x78, 0x765e, 0x8001, 0x3, 0x8, 0x0, 0x1, 0x0, 0x3, 0x9, 0x7, 0x9, 0x0, 0x6, 0xc8b, 0x81, 0x4, 0x35f, 0x81, 0x7, 0x0, 0x3, 0x7aa3, 0x8f6, 0xbd, 0xb225, 0x3, 0x0, 0xf2f5, 0x1, 0xa0000000000, 0x9, 0x100000001, 0x6, 0x100000000, 0xbcb, 0x100, 0x0, 0xfffffffffffff621, 0x2, @perf_config_ext={0x1, 0xd3}, 0x10108, 0x8, 0xbc8, 0x7, 0x2, 0x101, 0x3}, 0x0, 0x8, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00005d2000-0x10)={&(0x7f0000f40000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000360000)) 2018/02/07 05:21:03 executing program 0: r0 = socket$kcm(0x29, 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) socketpair(0xa, 0x80001, 0x20, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r1, &(0x7f0000001000)="0b8222d628a8f891c99fdc16f390554d0e7dec09953e072ac4918dc5cb2a87fc23f0e4ebcf6cc4c6494d9da591482ffff5e5063a76e61c5ab0ec6b99bab0180837fadc1c280671a0c50073e56ccd4d27adc1369bbdcd2cf292cba74381b0d5e35f7e2b6276a2de5ddd31bed74775a8fdc04b48c73c22f41c9ef858f1f9d7f1ee1201e0198aa07fd14c61826f363fdb09cbeb22bc161f2f96b60cd77b012ed843693d287c27b88ded9802a71616997643dc43feb8c0c8a67ec87c05ef7f6d048f3f7f58d4cbad408eef7f", &(0x7f0000001000)=""/4096}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000)={&(0x7f0000002000-0x60)=@nfc_llcp, 0x60, &(0x7f0000001000-0x20)=[{&(0x7f0000001000)=""/128, 0x80}, {&(0x7f0000002000-0x13)=""/19, 0x13}], 0x2, &(0x7f0000000000)=""/122, 0x7a}, 0x10001) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002000)) recvmsg$kcm(r0, &(0x7f0000712000-0x38)={&(0x7f0000001000-0x58)=@alg, 0x58, &(0x7f0000001000-0x90)=[{&(0x7f0000000000)=""/75, 0x4b}, {&(0x7f0000000000)=""/109, 0x6d}, {&(0x7f0000001000-0xdc)=""/220, 0xdc}, {&(0x7f0000000000)=""/167, 0xa7}, {&(0x7f0000e05000)=""/4096, 0x1000}, {&(0x7f000018d000-0x1000)=""/4096, 0x1000}, {&(0x7f00004fc000-0x95)=""/149, 0x95}, {&(0x7f0000000000)=""/99, 0x63}, {&(0x7f0000000000)=""/60, 0x3c}], 0x9, &(0x7f0000c7d000-0xc)=""/12, 0xc, 0x81}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000260000-0x8)) r2 = bpf$MAP_CREATE(0x0, &(0x7f00001e4000-0x2c)={0xe, 0x40, 0x1f, 0x0, 0x0, 0xffffffffffffff9c, 0x8}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008c3000)={&(0x7f0000a25000-0x8)='./file0\x00', r2}, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0}) sendmsg(r3, &(0x7f0000e83000)={0x0, 0x0, &(0x7f0000ea0000)=[{&(0x7f0000f95000-0x1000)="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", 0xd70}, {&(0x7f00001c5000-0x8d)="a284e7857e0859813d54a0509f5e2dc6d4b44ad799775b7911dd9c08eb7b418806c2943fca53fdb79d9dccec5ae914d6b9b667a5441c5692920d176ab8a6b4a3a28069da6e905410f5b554c28e2037a93d22456d67cf6971b769c2cf52f57f09913bc3ed67547320a94c229c05538ad8ef7ec59fbc0df1cd7bd62e1f76aef7770c394226f9186f97428667527d", 0x8d}], 0x2, &(0x7f0000b4f000)=[], 0x0, 0x800}, 0x80) 2018/02/07 05:21:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bb5000)='./file0\x00', &(0x7f0000aec000-0x8)='./file0\x00', &(0x7f00008d8000)='ext2\x00', 0x0, &(0x7f00005f5000)="5d7a66a2d2af641efb5f091aea86ddf9ed9f4d70c8ba303dd91b65cb5d5e65123a030c81dcbb2dc0737cc4340403c9266eeefec1b519aba591a69d2551d6490fb9398a3c5d56bd1b43f076a70395a903d20fe374bd33b8509270ff416600ad3c338c0ef81a1c5e591418de64428ce65b8502be1f7ccad168fb22093ab5373b9aad04f0a8a1d5e62663df06f7b9a382dff991ee5fd0bac4a15415d44c9951f7d0350979612aee35534a4e6c472486") socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000049f000)) 2018/02/07 05:21:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f00006a6000)='./file0\x00', 0x0) mount(&(0x7f00000c4000)='./file0/file0\x00', &(0x7f0000b1a000)='./file0/file1\x00', &(0x7f000044b000)='configfs\x00', 0x0, &(0x7f00001cd000-0x79)) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000106000)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f0000939000)='./file0\x00', &(0x7f0000a60000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x7000, &(0x7f00004d8000-0x4a)) mkdir(&(0x7f0000b35000-0xe)='./file0/file1\x00', 0x90) [ 96.857778] devpts: called with bogus options 2018/02/07 05:21:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002fa000)={0x1, 0x4, 0x4, 0x3, 0x9, 0x0, 0x0, [0xa]}, 0x229) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008f6000-0x20)={r0, &(0x7f0000f98000-0x1000)="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", &(0x7f0000f4e000-0xbb)="76b00798e2af1cae7bb23dc3517e6a4127eaecfda0c1642b9ea6900cf74445eece5afdd3fdf3e22d17c79f5727cc0bbda75192c54b6d0e4d4b7ae810ff0e27ca7df1ae458eaef39959ef3d1dadd0b25398b87ccbb2cf022d38ec7129ab68f4585486a26889751fff82fe6cc457ebef6c1265194c7532097e91774ac5483aac1562e9fd1496f8cac9ae2860362c173f2d02cd7d9cba73212790d0f6b98867bc8c8b7781b2c5af86f53297d836ff79e2dec9b71c40e2ce2e465d9d1a", 0x3}, 0x20) 2018/02/07 05:21:03 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/07 05:21:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x8000f, 0x63d9, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000955000-0x78)={0x7, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:21:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000480000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000ba1000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x17) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r0, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) socketpair(0xf, 0x801, 0x1, &(0x7f000018b000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x8) 2018/02/07 05:21:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000004c000-0x2c)={0xb, 0x8, 0xc8, 0xfff, 0x1}, 0x2c) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000020f000-0x18)={r0, &(0x7f0000c80000), &(0x7f0000f6c000)=""/241}, 0x18) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x9c) 2018/02/07 05:21:03 executing program 0: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0xffffffffffff485c, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0xc, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}, [@generic={0x1000, 0x3, 0x4000000002, 0x7}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0xfffffffffffffffd, 0xfb, &(0x7f0000a1d000)=""/251, 0xffffffffffffffff}, 0x48) 2018/02/07 05:21:03 executing program 2: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffc75, &(0x7f0000ca3000)=[], 0x4, &(0x7f0000f75000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000f75000)={0xf, 0xc, &(0x7f0000f75000)=@raw=[@exit={0x95}, @jmp={0x5, 0x5, 0xd, 0xa, 0x0, 0x6, 0xffffffffffffffff}, @alu={0x7, 0x6, 0x4, 0x8, 0x6, 0xfffffff8, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7ff}, @call={0x85, 0x0, 0x0, 0x16}, @call={0x85, 0x0, 0x0, 0x31}], &(0x7f00000ce000)='syzkaller\x00', 0x400, 0x1000, &(0x7f0000f76000-0x1000)=""/4096, 0x41f00, 0x1, [], r0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f59000)={&(0x7f0000ead000)='./file0\x00', r1}, 0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f75000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f000010b000-0x38)={&(0x7f0000f74000)=@can, 0x10, &(0x7f0000f74000)=[{&(0x7f0000e15000-0xb2)=""/178, 0xb2}, {&(0x7f0000372000-0x50)=""/80, 0x50}], 0x2, &(0x7f0000f75000-0x97)=""/151, 0x97, 0x6}, 0x2061) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0xffff, 0x6, 0x0, 0x1, 0xfffffffffffffffc, 0x2000}], {0x95}}, &(0x7f0000f75000)="3dff022fffc24031c8ed6b9dfefad88654a3074d1275a1a973adfb3720735ba33c72674a436d5a36f64b83ef06400d36087c808e58069d828efd45173d1519bd50f58c946ab22366ccc78fa871ae4e2b715482f2b75ebc86ed00a82aa671608c14e1932ccb63ef14660009e48c201c8f571d7ea02150ecbafe4e2181171aed2a6bac316407c93900000000000000e0b8d121f1021078c9afa27f1e3ab99420ca0850cb0584db9f0497342701a82c074801f353bad7fde573c9e632c81ae7a511bcc68e5769263be975991447fc5a4afacabb67fc1de907fc4d94c55b13c043d6cc839e43", 0xffffffff, 0xfb, &(0x7f0000461000-0xfb)=""/251, 0x1000000000000, 0x2}, 0x48) 2018/02/07 05:21:03 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000825000-0x38)={&(0x7f0000000000)=@un=@file={0x0, ""/26}, 0x1c, &(0x7f000031f000-0x30)=[{&(0x7f0000666000)=""/139, 0x8b}, {&(0x7f00002bc000-0x3)=""/3, 0x3}, {&(0x7f00000ec000-0xa)=""/10, 0xa}], 0x3, &(0x7f0000000000)=""/111, 0x6f, 0x3}, 0x10100) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000000000+0x74)={&(0x7f0000002000-0x10)=@ipx, 0x10, &(0x7f0000001000)=[{&(0x7f0000000000)=""/191, 0xbf}, {&(0x7f0000000000)=""/76, 0x4c}], 0x2, &(0x7f0000001000-0xfb)=""/251, 0xfb, 0x100000000}, 0x2) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r4, r1, 0x7, 0x1}, 0x10) close(r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000003000-0x10)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000+0x659)={&(0x7f0000000000)=@alg, 0x58, &(0x7f0000004000-0x60)=[{&(0x7f0000004000-0x2)=""/2, 0x2}, {&(0x7f0000004000-0x93)=""/147, 0x93}, {&(0x7f0000004000-0x5d)=""/93, 0x5d}, {&(0x7f0000004000-0xab)=""/171, 0xab}, {&(0x7f0000004000-0x68)=""/104, 0x68}, {&(0x7f0000004000-0xaa)=""/170, 0xaa}], 0x6, &(0x7f0000003000), 0x0, 0x6}, 0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000003000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000005000-0x10)=[{&(0x7f0000005000-0xb8)=""/184, 0xb8}], 0x1, &(0x7f0000005000-0x61)=""/97, 0x61, 0x8}, 0x120) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0xb, 0x5, &(0x7f0000003000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x2}, [@jmp={0x5, 0x4, 0xf, 0xf, 0x5, 0xfffffff1}], {0x95}}, &(0x7f0000005000-0xa)='syzkaller\x00', 0x9, 0xa2, &(0x7f0000004000-0xa2)=""/162, 0x41000, 0x1, [], r5}, 0x48) r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000003000)={0xffffffff, 0xf2, 0x4601ec53cf4c97c3}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000-0x20)={r6, &(0x7f0000005000), &(0x7f0000003000-0x37)="90e0b73ba564c2af09f4d72e322672e2db739f8c326fcba5d177575398909b40febf7f5ae3a3aa08cb288c4ab2c861436223e985ced63a", 0x1}, 0x20) 2018/02/07 05:21:03 executing program 7: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000168000)={0xffffffff, 0x5, 0x18}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ac0000-0x10)={r0, 0x28, &(0x7f0000c4b000)}, 0x10) mmap(&(0x7f0000000000/0xed7000)=nil, 0xed7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ed3000)={0x5, 0x0, 0x0, 0x0, 0x5d1746c8dbd3ffa0}, 0x1c) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ed8000-0xc)={&(0x7f0000ed9000-0x8)='./file0\x00', r0}, 0x8) mmap(&(0x7f0000ed8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ada000-0x20)={r1, &(0x7f0000ed9000-0x4f)="0883de25b0223df5f5fe60a1533446878742a12a9f571e4c7576da18a060c00f39c9d0ee03e251a393f663dccd3c876e793053addad16ef0dcd8d688bbbf1c0380eb1f0be8d35c7171878207796925", &(0x7f0000ed9000-0xcd)="5fe1152225ac7eff3a739203550e4095970ae30e6df8d3665522462a7d84f64a70c056c9bb78c7516d635d96de41a985d9b34069e1b4673da80186bf00ec0fb7d22b51f1679ea57374594e4413eb5853fa70e3d3f1559305cb638844192b48eb405d3fd70b646e290d90498abf7305a7fb66dfb60cfa8b4cf82f4bd90ce88e845ab59de421260a92ae91ef33e893b354a0aa0b92093ed81ca7665ed162b5beb48bfc9ff97f6c2dc02a336d943c6741327147520a77ff5d63900d6e9e4c8b2028584082dd49b07c44f36798272d", 0x3}, 0x20) mmap(&(0x7f0000ed9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00008f6000)={0x0, 0x0, &(0x7f0000ed9000)=[{&(0x7f0000ed9000)="cdb1f4b8a9bf94838dba67b33bcae3487975d9696d1de3467a7e68354a123bff39444a26ed7192614df2d5b35c953fdc44c9c2a89f260862eb5c641cd5c3069d4a08f5435a3e156f9863c843768fb6c87efbd9d836155214439aae85d90e4a79640b8d9f86febe93e88c66c7bc8dd5cde2c2b8f5bbeeccdd5685267b9c69d09e25c3086f92c11e71f34fe885f85b6514193f7fd5c813ca73e52a9203db9ec6f01518add110cc450f7f4357d02a82cfec0156c85d2548ff756c5d87863f72dff437456c1cecf45c237cd9900e7c304840d3d5489e2947a6f4ead8099b257a216767d43e", 0xe3}, {&(0x7f0000ed9000)="a686aae4b6c7e6ca233175da386b6111fb2e06d327398cd35f7e4e6302817de5735647e817fc9a604deb50901969cbfc8a798b1b080770116acfbc170309c53b2fbbf05880d5abd34b390214392ad0c236f54355b180991dae56741c70837195f93fc333edd895df091e3628002c2d9a86e020e6d0bde0b5047f6ab1a737182b7539f019aec04ca14dce734b223691e2cc01e05fcd1cdfd4004a67b803657c459698cf4c77e800c6677c676d8e4945018853a7b7252dfae12514064e37a8f365bcda83cf057835ed0a04007100cb80af1900d4d75d9c8e0b14062c9eb39e8387d780d1cbb193", 0xe6}, {&(0x7f0000866000-0xb3)="ab4b141752d3132f7764dd07ac7b214dbb63cdf8dfe58a1611e29b4ab6695550fb889202e77079b0c482015e2e459c86e7348ec468000a7a9b3494526df9679ce6909673c8d0efeb55a54ca80908ff9a7771b872a94ddad329075ffb6e083897816d295f5c0c5632718a1e0a830098bbabdea1188dd8270762456f7be5d1a965eeeed452580af905ac6657d8d778adba12eed1bfc1b1274148d3219aa0282f7958d41ec41a5ea6f3a22563c1fb4bda92199939", 0xb3}, {&(0x7f0000552000)="93bc625cbb19ca0c0f572a6edf30f3fdec223aee9d106f72aac7cc5eb49aeb1cea2db5e4c36020eede854dfa07a8568909a914c3af5216929ff8fe891498a6679b94eb725bedd6bf215aa26a60de5ca64c671a646ee22dbb1addd636c4c76218fc5d386cc09561cd902ce1c352cab5a815be3a10a77e6efdcc995e48f6efbc0895ad842d1b47f24e455ad6c3dd6d6701217306316130ad09027d8bd0ec4dc87c64217cf14adcd5e2159aff189e38b2dcc52dd91dd56f0dd5e3aa8e4603930016285205d4a6320e95e449022988072edb897ffb4e454f", 0xd6}], 0x4, 0x0, 0x0, 0x4010}, 0x4000010) 2018/02/07 05:21:03 executing program 0: mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000)={0x7, 0x78, 0x7, 0x1000, 0x3, 0x2, 0x0, 0x0, 0x84080, 0xf, 0x1a0b, 0x4, 0x4, 0x2, 0x7, 0x8001, 0x4c6, 0xc2, 0x3, 0x800, 0x10001, 0x65, 0x9, 0x7f, 0x3f, 0x400, 0x2, 0x2, 0x10001, 0x100, 0x14b0, 0x9, 0x10000, 0x5, 0x6, 0x4, 0x9, 0x7f, 0x0, 0x8001, 0x4, @perf_bp={&(0x7f0000004000-0x1), 0x1}, 0x200, 0x4, 0x2, 0x6, 0x10000, 0xfffffffffffffffd, 0x1}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000016000-0x8)=0x1f) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000013000)={0xffffffffffffffff, &(0x7f0000004000)="4df616052b3835ceb14d2fa0cd6fc964b537bbb977c2419b74", &(0x7f0000005000)=""/223}, 0x18) 2018/02/07 05:21:03 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x7, 0x8, 0x100000000, 0x1000, 0x0, 0x9, 0x0, 0x0, 0x80000001, 0x2, 0x5, 0x8, 0x7, 0x80000001, 0x7, 0x4, 0x27, 0x7ff, 0x1, 0x2, 0x6, 0x29a, 0x1, 0x7, 0x2, 0x7, 0x2, 0x4, 0x8e869a8000000000, 0x8, 0xab, 0x76, 0x10000, 0x6, 0x9, 0x1, 0x0, 0x4, 0x3, @perf_config_ext={0x2, 0xfff}, 0x84, 0x7, 0x800, 0x7, 0x2, 0x5, 0x1}, 0xffffffffffffffff, 0xffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x10000) r1 = gettid() r2 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x2, 0x5, 0x2, 0x1000, 0x0, 0x4, 0x402, 0xd, 0x3, 0x100, 0x8, 0x0, 0x4, 0xcc2a, 0xc29c, 0x6c7b, 0x7, 0x6e3f, 0xfff, 0x81, 0x7f5, 0x6, 0x0, 0x4, 0x2, 0x7, 0x30e, 0x0, 0x100000001, 0x9, 0x2, 0xa7, 0x6, 0x1afa, 0x0, 0x9, 0x0, 0x1f, 0x3, @perf_config_ext={0x7, 0x7}, 0x8401, 0x1, 0x8, 0x3, 0x83d, 0x200, 0x100}, r1, 0x7, r0, 0x4) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0xea51, 0x7fffffff, 0x0, 0x7, 0x0, 0x4, 0x10, 0x4, 0x100000000, 0x30000000000, 0x7, 0x2, 0x2, 0x800, 0x6, 0x99, 0x7, 0x1ff, 0x2, 0x4, 0x8, 0xff, 0x43, 0x3e000000000, 0x2, 0x5, 0x9, 0x9, 0xff, 0x4, 0x2, 0x20000000000, 0x7, 0x7, 0xaa9, 0x5, 0x0, 0x8000, 0x5, @perf_config_ext={0x29a, 0x1}, 0x20000, 0xfffffffffffffff8, 0x49, 0x4, 0x8, 0x14, 0x40}, r1, 0x1, r0, 0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000001000)=0x3f) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000003000-0x78)={0x5, 0x78, 0x51, 0xff, 0x442a, 0xa00, 0x0, 0x6, 0x10000, 0x1, 0xfffffffffffffffe, 0x5, 0x2, 0x8, 0x401, 0xffffffff, 0x20, 0x6, 0x10001, 0x8, 0x200, 0x80000001, 0x2, 0x40, 0xfff, 0x2, 0x2, 0x6, 0x0, 0x1000, 0xfffffffffffffff8, 0x101, 0x5, 0x1, 0x7fff, 0xb8a9, 0x1000, 0x101, 0x0, 0x6, 0x6, @perf_bp={&(0x7f0000001000-0x1), 0x1}, 0x28, 0x8001, 0x6, 0x0, 0x80000000, 0x0, 0x7}, r1, 0x65eaa644, r3, 0x2) gettid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000004000-0x5)='fuse\x00', 0xa008, &(0x7f0000004000-0x54)="cb6515078cbef9720d707e38912adf4e5fa425892f0c3dd2f443b6799c861c2bb4f20bd979e8ee1d4744c3596c9e4a0293a7360058ee73a849daf0c0dd603b63384ca0667c912a196e67c72f1e54d6de2cfe03c0") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000005000-0x78)={0x0, 0x78, 0x8, 0x0, 0x1000, 0xf0d, 0x0, 0x1000000000000000, 0x28, 0xd, 0x2, 0x7, 0x10001, 0x10001, 0xe79, 0x7ff, 0xfff, 0x6, 0x1000, 0x3, 0x4, 0x3, 0x3, 0x6, 0x2, 0xff, 0x2, 0x3, 0x5, 0x7fff, 0x0, 0x8001, 0xeec, 0xb3e0000000000000, 0x100, 0x9, 0x8, 0x2, 0x0, 0x6, 0x4, @perf_config_ext={0x40, 0x10000}, 0x0, 0x3ff, 0x4, 0x6, 0x1, 0x20, 0x1bdc}, r1, 0x7, r4, 0x2) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x6) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000004000)='fuse\x00') ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000006000-0x5)='fuse\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000006000)='./file0\x00', 0x30) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r5, 0xc008240a, &(0x7f0000007000)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x6, 0x401, &(0x7f0000008000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r6) 2018/02/07 05:21:03 executing program 6: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x407, 0x0, 0x1, 0x4}], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000021e000)={r0, &(0x7f00007b9000)="c5e38ae4a38226b5cd9a9cbf3f0c7f2c7cfec3e222aa399eb6047b0901cf1aae207cc724c88848f78ccad304c338cea6354f741fda4471612b939559241b62d3aead7894e020720537ebe7cd9ae0d54ea7c81b9c01a44d7681abb5d27ccc4e60eaa4346af47b57e0635da83574c9ec1f6695c0a0eb1d8c39fa45d4ef2434c1a61caf32c70532aaebc0afd8ce6815a4c9afb8e88a7d68a3286b35b24819542ea82ef9ed61f85ad40570a44ffd9aeb5ed64ca9e9ec01e35cabb33db993f4b6df34712f87c1cb2743f78143e978b6e14bc0631b5385584bb84c0c025199cad5f358c8f5", &(0x7f0000fd1000)="185b1d789dc787681790470e6e2571d8de77f318846277777fb3322403db3138e44e99da061d41cb2c5d156ce8cdb7a12052f1ee4d36acb62bc250884c48525c8ba767736085f49a2409ada029308e734306742fc0e3eed1e6ce331d2bfce1ee9e4c9bc4349ee69456dc36235ba9f2de11376aa86e56241dee6772c943ca2bcb22b3b2"}, 0x20) 2018/02/07 05:21:03 executing program 0: r0 = getpid() socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)) mkdir(&(0x7f0000a77000)='./file0\x00', 0x80) mkdir(&(0x7f0000f5f000)='./file0\x00', 0x22) socketpair(0x0, 0x80005, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000)=0xffffffff, 0x4) perf_event_open(&(0x7f0000004000-0x78)={0x0, 0x78, 0x0, 0x0, 0x6, 0x6, 0x0, 0x8, 0x0, 0x3, 0x0, 0x0, 0x31fd1524, 0xb, 0x2, 0x101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0xfffffffffffffff7, 0x1ff, 0x4, 0x7ff, 0x2, 0x7, 0x3, 0x3, 0x1, 0xa71, 0x10000, 0x7fff, 0x7fff, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000003000-0x1), 0x8}, 0x8200, 0x66d, 0x8, 0x5, 0x0, 0xffff, 0x3}, r0, 0xc2, r1, 0xe) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000af7000)={r2, 0x50, &(0x7f0000dc3000-0x50)}, 0x11) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000094d000-0xc)={0x0, 0xffffffff, 0x18}, 0xc) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000525000-0x7)='devpts\x00', 0x0, &(0x7f0000319000-0x25)) recvmsg(0xffffffffffffffff, &(0x7f00000ef000-0x38)={0x0, 0x0, &(0x7f0000a88000)=[{&(0x7f0000645000)=""/255, 0xff}, {&(0x7f00005e2000-0x39)=""/57, 0x39}, {&(0x7f0000cf8000-0x33)=""/51, 0x33}, {&(0x7f00008b2000)=""/132, 0x84}, {&(0x7f0000e38000-0xc)=""/12, 0xc}, {&(0x7f0000259000-0x1000)=""/4096, 0x1000}, {&(0x7f0000564000)=""/207, 0xcf}, {&(0x7f000053d000)=""/75, 0x4b}, {&(0x7f0000980000)=""/129, 0x81}, {&(0x7f000076b000)=""/92, 0x5c}], 0xa, &(0x7f0000bd3000-0xc)=""/12, 0xc, 0x6}, 0x40000101) mount(&(0x7f0000fd2000)='./file1\x00', &(0x7f0000b66000)='./file0\x00', &(0x7f0000e51000)='ramfs\x00', 0x3f, &(0x7f000000a000)) 2018/02/07 05:21:03 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(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, 0x18}, 0x10) sendmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000439000-0x80)=[{&(0x7f0000fd9000)="206ae1045484ba36be7b3a179c0a68d4fe9b2779a39d75922354636f886593abf6a925bf02ace93dae8e7b53a7858faca871a806f6119581048ee28efa2c7741def03191ab0c668720eb78d42bf6508ee424e8d17cfed42294781fe41b50516d21762afbf49953115cd7d8482d43e4bbf887b8ace6f769fefd30aee0625514c5e933731c29bb140b008e3353090a425c8f", 0x91}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f00007c0000)="741374aabb4e1a560516b8a15ae3128ca3a676bf473c4aad833e5aeafe91b6d3a7cc5ebb856e0a65c3f9d5443783b9d467d8c0be560735335cffac7d527bb3456fc0450e559557befa77b7891d1185aa321badaf296f8b17f90201661df84d43e7dc0fab98268dc3e0ad45ae0201c8b99bfedb6112d0e60364936323fd11a87cfdf373c0be575a7145b87e23c8df4d23b3dc85483915925c61befb0708a693c8e2020e44b877d64153c9809988c0b80b4b833e39aa70cf47ac", 0xb9}, {&(0x7f00001d0000)="9829919b8d615fa20dec0f84afa223332ce4ffbd7193dd9a5f6dfc2bd13782fc49ceb3777ac588fb417c8d009e902359eb688d5af94f3bc20b74146e424c5735bef7a621c33434e10def33c2fa8a1edbd5795b1880016bd9a006c45c7ae4178512619d36f28cd18e1ece2a1b1694ebe92f1fe90e06036e5ab30a136cdaba869c9f9da71853b50d6f37f241b55fed52a1de0fd7132459532437bb09adf3ca3cdb0f7af8e8f130f7964644e8e6379f6c87ef389cd51378a867c6cc83c17949a4158a2524f6df59", 0xc6}, {&(0x7f0000b6b000-0xcc)="96e7533dbc7fc7c88b616a722f800837c6f5ed04dfe66389941229ada6af2989392ba76314329c35cf687e0b7d085aaf1636e27c81c24b9fe2af53354737ae585baf6f007a06561c6a0f222e349333fdd79ce929d7dc8b6563ef1df78ebf9a2a726be582094cf204c594f05341811ac30c32135a51069d353a79b90319f4f3eb31fb5def1269ef1fe2f4bd3eb0e3cb109e48e5f01ec3c3dee277498d011531e2cc0b9971b89fa2f3e23ea10178c2e83a05ab19f4277a75ba879bae97a79d48db1fd9802b9d328e455d8acd12", 0xcc}, {&(0x7f00009c7000)="7fcf235a53234bbddfa86d7a3dd1c24f4dad4f67b3216ea8396c4144ca8343d03530235b9604fb9098e6b3cd8ac55805b1cd5deaf2fde5b436617c8e56a7781339cff001ef870e9ab6ffcaee7a80ee4f13ff8a8a197f36443c9939bea82b8aa0489fb0581a78457b01a59840e808f4c539e4443b5e497a44c2231b4a9c42bc7ead80a9f7044a902ace7988a5d8ec7bfb64c876fa9068eaab283389eb21582579748c16d12ff412094d672a83d4e443a6bbd3135d51207374232ad360a0daea594224873bfb8bac44545f4c9c", 0xcc}, {&(0x7f0000d82000)="191c03c381507655e3ec6f125cb3048d96ba8652196ea8c69c43f54fe8d996cf73df9008d0b4d7d771a31bb1b71d6c31b5e994d8b00991bfae2047e75073b4ea5ba59cb66ba34c29b848743e994ca666d3c0b004e914fb7ac88b106fe599d7bb1f604244a50bfffff39abde0", 0x6c}, {&(0x7f00005e4000-0x4e)="6dfb910b509ac1a5996ed00b066665daad00d902ac67edda3786f72773b98cee0e04820170663bd2e07da78e63290dd08fe8f5f08cbd23686b64c3a9813e694f6f695f5429d48a1d1dc31732290f", 0x4e}], 0x8, &(0x7f0000ea9000-0x258)=[{0x90, 0x11b, 0x1, "1459cfe2b3745b84cddd88bfb206ff5d9114ca6f8532eb1b25223d965ffd34cfc6aa6b6182b9fc89595abd2bde57669bcf7288f2809acaeca96943f5a86826716e6de4a3879a85c8998797e3ad8a17ae5efb071d5eb85c1bedf1217a7dc6434a6ddbf0659607e2b27b5b431fd9b4bba4c6cf6f91ec58869959a509"}, {0x28, 0x10b, 0x7f, "1e7263a3e728b5fcf38a744a7491b2cbe39ad5fdcc40b9"}, {0x90, 0x6, 0x100000000, "fc40ef961dad1a5927e7fbd885368835002324c08c0f5b557458b976c167dc55c226f1aaaad37d16aa00ea5f995a312b26edf18025a4d735f6291caf330bc73a616744085f3506ac736a904563deac6beef9ce2a62fa68ec7411cbeef4688bcec758ba69b7ad928d8bdefffbcc6d8ee1da2b4c7a5e36ac0b588d27b0550a6778"}, {0x110, 0x10f, 0x1, "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"}], 0x258, 0x1}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000b9a000)) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ab4000)={&(0x7f0000fa7000-0x8)='./file0\x00'}, 0x10) recvmsg(r1, &(0x7f00006ba000)={&(0x7f0000fe1000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000a4f000)=[{&(0x7f000082c000)=""/4096, 0x1000}, {&(0x7f0000ed3000-0x1000)=""/4096, 0x1000}, {&(0x7f000079e000)=""/175, 0xaf}], 0x3, &(0x7f00001d4000)=""/121, 0x79, 0x3}, 0x20) sendmsg(r1, &(0x7f0000bef000)={&(0x7f0000886000)=@nl=@proc={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f000022e000)=[{&(0x7f000098e000-0xb9)="295bf7543b3079b77464abfad6d597438b88926d16e0628f2ffab7638341a52faf1e83aa75b6c520b6000c7d7f42a0fae1fe70435127c1caf8015205999b11e98f146ab7ebe997c1e3a6f6b843759849fc28be4a061f31cfe871c1525da5259dd3fd37913f7c359cc8ddf367cf1ac7b71d5a0d0fc6f9f4a2d1eed83de604254389bf7b24a74d8e77c5cebd25a800e4439b49204afa3bd42ac97f60a0e0afca70ad7a0109d023be7d9b5bc690c9405b46779da1c0a166e19681", 0xb9}, {&(0x7f00003df000)="ce063caca0af19e05e44af28e42153150857e8079b8fa3c41de107a26e0bc42cbf378d178664f55b2b711ec9288a57b9291bed11cb0ae88bedef323441efa3e1e662f56d25b48402d430c9c516b8c535f42db3928451ea12d4dc09bb866cfb7760c55e665288f187840d288d27117787de5bec37408881a0639564a4178aead61a950f03d1ffe44a6aefe4d3e21d900923623ed4a7772398c2a5e78da47f547a252ed5189952e3c9c3f2c646bd27b9c271e313135a19c6eba9cce39d339210abd9b05b6caab9d30853afb765af8294c433c3d88c524738eb1dc0f2b56b50bb82f723b5d6682631c093e4e7ac94bf9c8f0e7a900d53493161", 0xf8}, {&(0x7f0000fcb000)="ac9388404a7ab8881e1cd976bfdfc90601b0bc5114db01c1bfdb11d1872acb85af72751e4f8f66efeeda697d16bf8bd808ad9320f0deb8299b980a2461ea208bc63cba3aa4342db1bd09b36d83b378cff1310fe4ba41d04d2f2dd40c474c2fa1254bf58288322c29e0085d968316735efa3018e95d51aaa53e910282f0db8e69bb447cf36fb2c12751dbcf95", 0x8c}, {&(0x7f0000019000-0x1a)="4b72e24f52201ef0c3d7b54bb0adeaaa7749337f599310d7f0db0d2650e16379169706aec0422f7ab472f8beaa2acaffcde8719067bd8910dee7a2aad8611c76330b8dd7209ebdd27b9d015501bcfe4b947d53482e90783cdef9cfc3b6abf8e0e9057f1fe2ffdd875801a805a63a0939e539620bb2224cd07ece2a062d0581a6744aa59b58897e8212bfaa65971daf0a27", 0x91}, {&(0x7f0000514000-0x4d)="52d69f444f748694b610676fda612bc30432fd775f6b87d31e419bf1e7884d5916a57f287ae9cb228331d745f5ce189fa035f53fed08d5e900152166e27f67108c18bb6f3051f53a534c6a8fcd", 0x4d}, {&(0x7f00002ec000-0x9e)="26847e2327f04f7675d80e9a99bc73a0ba0319c0746e98e1807ecb0fddc8bec76b1e38ba7232d4d7bc77d4a2f298077f10c665afe06b76e711dde4faeac4b716e1d64e5ff1765d641413ca20023980214cd13b4187ac435ec7a7460ab0427d074ef0eb074d4da09ddbf19ea11ce68de528e4da8f55b8df921cd6079bd5a09fb6515b2a4d5b0e3354387b52c1501cf46f4b6362c3fc561d751f0d3b13bc27", 0x9e}, {&(0x7f00001c1000)="514dfb01070242518a666e62ca479f43ce5ab61e9de246e1fa6a13c954b0a02f098cd9c63ed80193eb56e91aa90b1f0717e198d2a94431baae82504431b4277d5463cdab90ce14ebf1156015be45eeb8913b15f12327a15a78e1134287f5e0c36a58a3dbd17ebc9536223cfe29fe8d2cb648e02d2f9f73a7a5bd1e5dc145ca567aae12cd0e323bd5c34b4c723f3a0f6ac9", 0x91}, {&(0x7f0000945000)="a70276fedf53aeb2ecb0", 0xa}, {&(0x7f0000cf2000)="3bbeed578048cd8940d17e77dad4af0fb9515c", 0x13}, {&(0x7f0000a4b000-0xb0)="b58c7fbe7a1cf620eff921d946795a506681377a2f9cf2bdf9e26179d1313d93138f51d9883739252daef876e2c6ef98b4d441e561bdf39767f6073349db9e99156230ab6ee68433a81d1afa5ed2746fc1d7cb9cdf251ba0c4d4beef8bbb701fc99234c122a2e5ae151e25dbc92ec9754d90893488abbbc61b5f5a94945b8f54b345044179ed4bf4f615af89d8897e4ab25a9bc7fafe26350e5127aa9c7af8326e5015abd74ca4f1cb36eead4f815892", 0xb0}], 0xa, &(0x7f00001a8000-0xe7b)=[{0xf8, 0x109, 0x1fcb, "d115b8eccdbd4b3d46d8aa11ecdaac8658c2dc4adb76f8408b5f4810f96adf7952f82871b78e8fba4f84ffa82604f1ce8277cf076314971e6e510863f86fc65149871d54ea189624e45fc97501ee575c9c74ecfed6ea980ee5788820f4694f075969929bd4f981514203f8c36fbc506f49170a2798bc2ef8a8c6e613c6b842c6d1076187f840b46b2770d457eadcefccae2b7ab3ce5c776620645bc924183d7c000d3e66f1a47c71e454f959e7eda1b4bfbbb6b1f3c57a7f7f24a09aeb9868dce43718dcb0768804a7f2b676415b5eef0c582f09d1d725e62ee0e244ace9c2fb062978"}, {0x1010, 0x0, 0x9, "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"}], 0x1108, 0x4}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000a45000)={0xb, 0x9, &(0x7f00008af000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x140000000000000}, [@generic={0x8, 0x10000, 0x5, 0x8}, @map={0x18, 0xf, 0x1, 0x0, r2}, @alu={0x4, 0x8001, 0x2, 0x7, 0xa, 0xfffffff4, 0xffffffffffffffff}], {0x95}}, &(0x7f000040e000-0x4)='GPL\x00', 0x4, 0x55, &(0x7f0000c7f000)=""/85, 0x0, 0x1, [], r3}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000040000-0xc)={&(0x7f0000036000-0x8)='./file0\x00', r4}, 0xc) 2018/02/07 05:21:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e40000)) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/07 05:21:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000332000)={0xffffffff, 0x9, 0x8}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x6, 0x5, 0xb, 0x0, r0}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) r2 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x7, 0x3, &(0x7f0000c75000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000e22000)="47504c008a38572d58ce3ff934de41cbc2852f0015b7d976472ee15ed08af3c77567a6a94dbcea120bef0000000000000000b2b57198d03272ea24b673c03518b25a3f83d64457ea15441b176dd786d10046ee6760e284fa316269220429038282ab0671945d3c1b3e15bb96ccd2679fd93ab48b1af74606c01edfc8951c452d725a171c375d5010aa17172ebddf68bbdf662a8ac46f2bdb121db69a9756998d5a97b9a52a74dbb598810a58b15add5a82dbd52e74729fa4b48bc15134cde5a1acef076e", 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) socketpair$unix(0x1, 0x4, 0x0, &(0x7f00000f9000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000099000-0x4)=r2, 0x4) 2018/02/07 05:21:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000844000)={0xa, 0x3, 0x80000000, 0x7, 0x8, 0x1, 0x7}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000023a000-0xc)={&(0x7f0000ca4000-0x8)='./file0\x00', r0}, 0xc) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000f2d000-0x38)={&(0x7f00009c6000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f00007c4000)=[{&(0x7f0000de7000-0x50)=""/80, 0x50}, {&(0x7f00005a5000)=""/181, 0xb5}], 0x2, &(0x7f00001a7000-0xcf)=""/207, 0xcf, 0xdf6}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000473000)={0xb, 0x4, &(0x7f0000eee000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x200}, @map={0x18, 0x3, 0x1, 0x0, r0}], &(0x7f0000252000-0x4)='GPL\x00', 0x5, 0x96, &(0x7f000075e000-0x96)=""/150, 0x41100, 0x1, [], r1}, 0x48) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000404000)=0x6, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r2, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r2, &(0x7f0000940000-0x9c), &(0x7f00003e3000-0x5e)}, 0x20) 2018/02/07 05:21:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007b1000)={0x6, 0x4000007, 0x4, 0x9, 0x4000000}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r0, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20) 2018/02/07 05:21:03 executing program 4: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ff4000-0x78)={0x1, 0x78, 0x80200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_bp, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:21:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e4c000-0x2c)={0x4, 0xfff, 0x7, 0x9ed, 0x2, 0x0, 0x4}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000861000-0xc)={&(0x7f0000c11000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000004e000-0x6)='./bus\x00', &(0x7f0000ee9000)='./bus\x00', &(0x7f0000f95000)='xfs\x00', 0x0, 0x0) 2018/02/07 05:21:03 executing program 2: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x21}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0xfffffffffffffe9f) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fd4000)={r0, &(0x7f0000099000-0x95)="f11aa75282dbf67463063cceda3d37f0ca381fef66e90c2c8943b89a9b78c62005c6ff48fbacf6a42434ce59b269a52b7ad04fbc7d8055e7f6c0e277a3b89f4d8af696b0a0a515c3ff98eb7ecba602a7de3890655ecfecc9999b1f0240191f3f60d932ea9feebd011ab6986e474fb4b73e59f26595ef1e6a6ccc79e95e21be19be5b3041f00693d4782f3c79a52898310a52d8ab7c"}, 0x10) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000592000)={r0, &(0x7f0000fd5000-0xc5)="5d660e2a84898978bd4ee5731c385209e3eb61200c9ce500776596cffa7db34605292779c1aa0032397470933391f3fd2182a43501a498a0ea3e13c961afb0b1b1fcb16164ffe9e1411e0523b8ef0939805f06cdaa51331eab312811f7070a05d215d6990e35dfedd5b0883c91e1409d42a1559a3feeefe1b5d2f0e741e009f0956715c8b0365bccf28b1b9027e7dd259857b898aa06fbc0447d3b21ad0b396348f486bdf08b58ee8b0b185f273b53c3aba00b3cc3a7461676b4bbe16241155f62d1c7cdbb", &(0x7f00001e1000-0x1000)="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"}, 0x20) 2018/02/07 05:21:03 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000012000-0x8)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000001a000-0x38)={&(0x7f000001a000-0x60)=@nfc_llcp, 0x60, &(0x7f0000008000)=[{&(0x7f000001a000-0x35)=""/53, 0x35}, {&(0x7f0000019000)=""/33, 0x21}, {&(0x7f0000001000-0x64)=""/100, 0x64}, {&(0x7f000001a000-0xd9)=""/217, 0xd9}, {&(0x7f0000019000)=""/251, 0xfb}, {&(0x7f0000005000)=""/203, 0xcb}, {&(0x7f000000a000)=""/47, 0x2f}, {&(0x7f0000010000)=""/166, 0xa6}, {&(0x7f000000f000-0x48)=""/72, 0x48}], 0x9, &(0x7f0000019000)=""/78, 0x4e, 0xea}, 0x10001) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000000c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000018000-0xa)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/07 05:21:03 executing program 0: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e27000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0xf8)=""/248, 0xf8}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x2, &(0x7f0000001000-0x15)=""/21, 0x15, 0xb4}, 0x42) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f73000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x5, 0x1, 0x94}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0x7, 0x99, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:21:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x1ad}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ddb000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000f79000-0x38)={&(0x7f0000f79000)=@nfc_llcp={0x27, 0x3, 0x9, 0x7, 0x3, 0x4, "298624fb3c60a577148bc600faa1f89809574f77d48560ef2473ee3c2ad2213fedf7057a1c0424d743f789d1f005837cbdae49ce025114a0b8c088a2824ddc", 0xa5ef}, 0x60, &(0x7f0000821000-0x40)=[{&(0x7f0000d45000)="db518acac0d531cd36696411b882a2cf15218db7f7de407e32f1b4b0c3f244a2d7af6d329b85c17da0163f95f11860bb866958f02b0b", 0x36}, {&(0x7f000042f000)="906fa93581d7bd55971268cbfee3c007a8210c32f5f42b6a64bc124fe541c8c28b503ce9c4d9b5eb49b00fa926cfd030680ea711061e8e7f6dac76493d46896965c9d9edcc4daafe07801f61dad3aef301786074d0d4e25f5f7dea1b47e76a21dbb5eb1551aa71cc98e7a5c7b479e0de93184b6b83609a1ac5eb111e2af4c2e7704fa63511adf745b8a07d7283903ca44b20b5864912d51520ad447406438488b8b908597f1ee539c3d5abb34ff29bdce0ff8b21df76fafd3cb1219dc68f1433a227c62ae15e71dad6734f3e254b9f87c831ad457b639329885572129e9e99", 0xdf}, {&(0x7f0000ae4000-0xd9)="2e28f4ac94ada37da81534d127d031d67a912704a5aa752caae23411527025826d4cbbd8fa724f7f98b983676203f24ec7ca4bd0513284250bdafe987d9f0bb2fbb1b2f8ecc9f8777b005238456b473b88f14691e8ca7675aca7ed991489a186b6f14403264db7ef8377ff4b774b449353cde159accbcfafc0c74a85d841ded2399a5f8204f85d218d08d7216ed39f31c642ae0b3ddde016d0a58c107ef9f23f48d2f8b3231046c5f76af785d420d89c60c935286d682a517c5bc04fc011151d58ba8f56194a52b4674c71634734ac41bc4c68055a8b962c04", 0xd9}, {&(0x7f0000d15000-0x53)="a615c2db639db07b912d2f54ead9603fb853ce3e9a60fb6e8b9ecac2b4128e32a7e674fb9c81d7cd4698ff8dbd15cc2d29ab4f68e2a39a27bf81ccec77c9b1a221dbfe0ee4b3ee79777ebe83ecd2da12a8cf49", 0x53}], 0x4, &(0x7f00003e8000-0x158)=[{0xa8, 0x102, 0x5, "2763515c743e1051ff41dac81c3f6af0ca0977a96db503fc37afe912385e792d6d8cf415c3e7828b2de95d0c204a352e3141940c00568fba2180c66b1022796b1596ce9280cff3a7e474d3c66405c33f1748426256cb6371abbc630b7c2ef7bb4d8606e5a1d5f41f250bf85ed652665f995a830b81d35c4ead0da5ea0bc73da98dc905252a4fc1c82186e6f13b1aefd404"}, {0x30, 0x0, 0x9836, "01ed00524aa5e438f4a04eadd606b0dca04eaecea686ef16c5"}, {0x80, 0x6, 0x10001, "f11cda6f0ed5c7147bbabb8a1b49c64cd4891c8746771e25ac4791892cb74f4d77b21ca9cd7754d38198d6fb4a95d48c3f0793f226149805f4064023a53ca094c8d84248239fb4da528bbd42dd6c033a02f0f5171c0150d96f03bcc8d3189447b28cdd3fddd42d0e297b3a3d04"}], 0x158}, 0x4000000) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x9, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f00004d2000)=""/195}, 0x48) socketpair(0x2, 0xf, 0x7f400000000000, &(0x7f00005a9000)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000141000-0x8)) sendmsg$kcm(r1, &(0x7f00003f8000)={&(0x7f0000f27000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x58, &(0x7f00000dc000)=[{&(0x7f000090f000-0x1000)="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", 0x1000}, {&(0x7f0000bb6000-0x9c)="28afe990022bfb548e6f387e6108164c8f2cda3e6ba351472be3a4004c90819d559abc341030d728741f95bcfd96f72c7dae913ebec63d305dcb57e5e186aff5ade109c53199a5a4e272e9aae4a659f2bbdb85e97b2184af2aa28feb3a5375b10a8c0ed0d8b2767e0dc5dc088621509ce4182ed2923e75f548439f1e019006885deb9b8922972e574a41638f77998d3fa1e36585566f284cd88f9a9e", 0x9c}, {&(0x7f0000065000-0x5f)="e091136ed65f52480175d00259fcf190f0393450307c8394495d18843191c473fbfe746f4ce4ebb62ab5d519208594276d68c7f73754f7986290a878f66dfc1a2104a16d3d5fead8cb877641f19a39a61b83ae15fb13732763078a4800a347", 0x5f}, {&(0x7f0000937000-0xf4)="e2332371921b0bd977da9ef9804fe5f7d0d4f892f45dab5b3375c7596b0997546875cd553ff7942c09f0d06696b81fe41ca8d72a82727e31b673a03ac787ef232fed0bfb3c3067ac7c49f61518a40f8b838eccde226241af02894d6185f5aca0f5bbc10cd1c5dd2c7efffff232ff4d75ef5b2d68b3e746f183a4bec27b4f22d74f829a39ed214ec963eeece885030875756ab9278f7475d1cdaecef2ed0b5a98064eb09bb6cc914d2f98c73551c2aebbb27dbb185c8590564fb1b98db80020bcd5e2245b7ea6c97bec67b28c2e6ffc73bf413b3c3d6a7f5adf1183219c130a4e8149e4767c393363ce87b2ec29d83d23e9c9f72e", 0xf4}, {&(0x7f00004c0000-0xc5)="7dafff50a1f4aa26edf994e600cd1775f7bc7bbc192deaa08bd7b6b199bd4a63820f4bf68a86f80c73677bbc50d047acd4716f7ef2ef5e4f6a72fc208e2ba5cb1d526dd2a24cb734abd35bf7e60e98829cd748af516531fcc67b7c815c03d42c33861843a06319f3c64b3f2b798e3e2e638bcd2947f3cbd860c25862467a8118bb330363d675e90ff1e96549df736e3136fc81418c53341bd9801a74d1437644f8b2191ea8ad58e753630b35cd678ca834b86d0f900ac2a8dd9bd509414257bba6970e0339", 0xc5}, {&(0x7f0000cc3000-0x9f)="7ed52c3b67e08c1ff67516041981435d0fad51d9d7033cafc69d54be01a5cbb4d6f8befbc37609770b3c572711e48375cf28bc3c2d68440098ae9d7632ca6dff2c16ee1f8fb6b6e44f801e773e704a11181892928a70f630eb08fe19a1ca41adcfd11e5272d0ead7422edf7d906f040ff4b2becc62ced812dcbb51da361bf1e93e1228654ce7a10083cdb5bfde97b25da3f789560c0844d9cba33498546e59", 0x9f}, {&(0x7f00002b1000-0x73)="25b3d6fe3a71371285bba8eb87ac030588cf95647daf69992d9fbaec8e506a517f52ec2348f31dc13a745ce47b95e60f6cfd847065bc41401616b182204d8c6d59105629aa2c3b24c576c64de4cff1d90ab9ad1aaf85c584b5af61b336c04156aed9965b792988f5e00dace56f59d1f92a5cdb", 0x73}], 0x7, &(0x7f0000ac8000)=[{0xd0, 0xff, 0x1f, "7728343f29a8c56dcab56414d2a342a5d7ad9b4f061c57550363b907af53601a324a27f28f8266a0d81c6eb6040b56019c99eff1db9404f945179f652d5fc73f55de07ac2c2ab130d6936dfee291b0296206eb3d435780467f4ff7b05000a51ad26545aedb6c10eee2fce6f1a27778dcacd72c995e710eff4ec88400f3f98ed4242c240a3045a637608371aa6084327eab790177f9bbce59d877f74d8754dcffd40b2ac04818341c88a4ec248f6fff27c994956b43f3131883e7b4add5d6"}, {0xd0, 0x84, 0xe8, "f47254f78cc31f026f05a13fdc23fe5465d7e2f50d7b5d26460d12a82db7d8fd8ab13d6dd163387adf46578b59de8a07f5ab9e689602e073206de436ef4f553877d9a7e86593fa12db34690c90346ea1822374a4dc66ea837282a591487412fb9a72bd40db1bd875f6e9a5c8bcbecd81653c642c1b107082dff6fe9f2c6ddbfd81c66503811dc9e42092dea4eb2675a6df0a783a39b9c10ee67bba650094aeaec34f8f5fed76d7e5406571c5ca8b9fa499e03672c1efb64cf7e945b1f10499"}], 0x1a0, 0x840}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ea7000)) 2018/02/07 05:21:03 executing program 2: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000e000)={0x0, 0x84c2, 0x810000000000000, 0x8000, 0x3, 0x1, 0x4}, 0x2c) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000016000)={r0, &(0x7f0000016000-0x8c)="4cf4268ca148186b086e7431bcc975e9caa2264bac15c0992985325709de0ffc5cbf4b930909a7d91eee3aedef2df0b05a64f79581a17854b1ded15eed7b0f7f349d4c76c8d59a5a2ddbf8d90b420535367530d0ff0de6ad27abf02e2a00f3fd9439b72f72230ed8d9adce11df215eaf574b68a88945e768d36954f6a190808933a6fe9e3e8ec948b187fd68", &(0x7f0000014000)=""/76}, 0x18) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000015000)=@can, 0x10, &(0x7f0000015000)=[], 0x0, &(0x7f0000015000)=""/23, 0x17}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195}, 0x48) 2018/02/07 05:21:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x0, 0x9, &(0x7f0000bd9000-0x8)={0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000060e000), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x3f, &(0x7f00003b1000)={0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000051e000-0x8)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfffffffffffffffd) perf_event_open(&(0x7f0000e64000-0x78)={0x0, 0x78, 0x9, 0x3, 0x1, 0x101, 0x0, 0xffffffff, 0x1, 0x8, 0x5, 0x3ff, 0x100000000, 0x8, 0x81, 0xc7, 0x96a0, 0xfff, 0x8001, 0xb89, 0x2, 0x9, 0x6, 0xfffffffffffffe01, 0x8, 0x200, 0x5, 0xc39b, 0x800, 0x3ff, 0x0, 0x9, 0x9, 0x40, 0xff, 0x3, 0x6, 0x84a6000000, 0x0, 0x4, 0x5, @perf_bp={&(0x7f0000aaa000-0x1)}, 0x20000, 0x7fffffff, 0x77a71a83, 0x7, 0x3, 0x7, 0x9}, 0x0, 0x3, r2, 0x2) perf_event_open(&(0x7f000033b000)={0x0, 0x78, 0xfca0, 0x1, 0x3, 0x44, 0x0, 0xffffffffffff8000, 0x800, 0x5, 0x20, 0x0, 0xffffffff, 0x1, 0x4, 0x4ac3, 0xffffffff00000000, 0x0, 0x2, 0x22, 0x100000001, 0x4, 0x2, 0x1, 0x2, 0x4, 0x0, 0x7fffffff, 0x0, 0x2e4, 0x2, 0xfffffffffffffff8, 0x3, 0xfffffffffffffff9, 0xffffffff, 0x7, 0x2, 0x7751, 0x0, 0x1e3d74d, 0x4, @perf_config_ext={0x2ff, 0x6}, 0x10000, 0xffffffff80000001, 0x81, 0x0, 0x3b, 0x3, 0x2c3d95de}, 0x0, 0x0, r3, 0x2) bpf$OBJ_GET_MAP(0x7, &(0x7f000042a000-0x10)={&(0x7f00003cb000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/07 05:21:03 executing program 6: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0xffffffff, 0x9, 0xffffffffffffffff}, 0x2c) 2018/02/07 05:21:04 executing program 0: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x400000000000000c, 0x80002, 0x0, &(0x7f000014a000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000018000-0x4)={r0, &(0x7f00003a0000-0xaa)="b52ae51b7cd64edb8d0a4a866b100940823147253ddbb99f3729ff03d5e63ea480cd498f7a4cb48885143abb57d9ea3ab2d098d5c4b5c2262fb25ed5e08fa7754f3b56245d5631d6a58a4004a6ca94f647e350bcc663048c2a45a669fb6896d4f941ece41f00775f1d488bbede1c2be1c959efe2403c54aa7e3c2b99993566d86affef40c789727c1036d3655a0863d8c2fff4fc67e862977de5e699b8a9eaba90086d4577c327c26b3b"}, 0x10) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fed000-0x10)={r1, &(0x7f0000332000-0xc1)="22cd2409a851662101d63199137442a1152e5d8442fee6f28e5188eae705ba1df54f0972360e38f8afa54ca3565bf739ce305ed32d8067fed6daa99d85b8f6314d95d8ec254438206e1aed2f679ddf4a70d2db77fd2af846d1cbb41bbd5d37f1c9aa486726910343a8280acaf09321c26db312a21db50ce6a4e83e51ef3975d3d181024938448b8036df7c6842d0b254d1b21724f402d4e8f6cfddf4c297970aa15bf00d2ec650fb53796951b6c23655f6abb6c246193f5751ca31a8f377750c45"}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fee000-0x8)) bpf$MAP_CREATE(0x0, &(0x7f0000feb000)={0x17, 0x0, 0x0, 0x0, 0x0, r1}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000857000-0x2c)={0x1f, 0x2, 0x0, 0x7, 0x18, 0x0, 0x1}, 0x2c) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fee000)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fee000-0x10)={r3, &(0x7f00005f7000)}, 0x10) 2018/02/07 05:21:04 executing program 7: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x1, 0x100000000, 0x80, 0x2, 0x0, 0x500, 0x10000, 0xe, 0x8473, 0xfffffffffffffbff, 0x2, 0x1ff, 0x7, 0xa0b1, 0x100000000, 0x2, 0x7, 0x2, 0xffffffff80000000, 0xcc, 0x9, 0x4, 0x0, 0x7fff, 0x7fff, 0x0, 0x5, 0x7, 0xd3e, 0x9d, 0x4, 0x5, 0x0, 0x101, 0x0, 0x400, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000001000-0x1), 0x4}, 0xcb84, 0x4c, 0x3f, 0x7, 0x0, 0x2, 0x4}, 0x0, 0x3, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000143000-0x78)={0x3, 0x78, 0x100000001, 0xffffffffffff0001, 0xd5, 0x1f, 0x0, 0x1, 0x802, 0x0, 0xff, 0x3, 0x5, 0x9, 0xfffffffffffffff8, 0x90f8, 0x10001, 0x4, 0xfffffffffffffffd, 0x1, 0xfffffffffffff001, 0x5, 0x7ff, 0x46, 0x20aca749, 0x1, 0xc3f, 0x6, 0x1, 0x8, 0x101, 0xe, 0x5, 0xffffffffffffff81, 0xf0e, 0x6, 0xfffffffffffff7f0, 0x10000, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000726000-0x1), 0x3}, 0x200, 0x40, 0x6, 0x4, 0x9, 0xffff, 0x6}, r0, 0xfffffffffffffffb, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f000007b000)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r2}, 0xc) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000a4c000)='rpc_pipefs\x00', 0x0, &(0x7f0000cc4000-0x2)) 2018/02/07 05:21:04 executing program 3: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000b9f000-0x38)={&(0x7f00007ba000)=@generic, 0x80, &(0x7f0000f6f000)=[{&(0x7f0000490000)=""/63, 0x3f}, {&(0x7f0000917000)=""/115, 0x73}, {&(0x7f0000bfc000-0x6e)=""/110, 0x6e}, {&(0x7f0000f6f000)=""/112, 0x70}, {&(0x7f0000792000-0xc7)=""/199, 0xc7}], 0x5, &(0x7f0000500000)=""/110, 0x6e, 0x3}, 0x2000) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffdf6, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x103d, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r1, 0x0, 0xe, 0x0, &(0x7f0000f6c000)="fc85fb53660a9a54be857d4e5c9c", &(0x7f000016a000)}, 0x28) 2018/02/07 05:21:04 executing program 5: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000010000)={&(0x7f0000018000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000b000)={r0, &(0x7f000000c000)="15511150c45dbabac811b455ccff44a08450b44b1313d1259fb38b78fb088b3041d4efe917fcd2d8fa214c8dfe5290713c0cb28626a9212d16bde96e64017503ba02d68de45ff65d7857f72d34738cd069b131467292a5469d1247eb573839b6417474f423a138101f79dc823ac82264c74b", &(0x7f000000a000)=""/4096}, 0x18) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) socketpair(0xd, 0x6, 0x0, &(0x7f0000018000-0x8)={0x0, 0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000014000)={&(0x7f0000000000)=@nl=@proc, 0xc, &(0x7f0000019000-0x10)=[{&(0x7f0000018000)=""/67, 0x43}], 0x1, &(0x7f0000012000)=""/48, 0x30, 0x6}, 0x100) 2018/02/07 05:21:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000013a000-0xc)={0xffffffff, 0xffff0000, 0x10}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000326000-0x18)={r0, &(0x7f0000c34000)="9d65ef6b49c28c850ba8315dc6f219e470ef3290b9a08d7d3947e539db6ee9d635e4fe24553c84e8e88f6bd7e6062cd1eee8d4ca33e99f8e278c98d852a4441bfcfa0cc46cda8bbd6fe20f6065af004b7e584244d86a5d4a487f40467e8347ed26", &(0x7f0000e1b000)=""/250}, 0x18) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000011c000)={0x0, 0x4}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r1, 0x0) socketpair(0x8, 0x5, 0x8, &(0x7f0000c4e000)={0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ef5000)={r2, 0x0, 0x0, 0x1000, &(0x7f0000309000), &(0x7f0000180000)=""/4096, 0x101, 0x6}, 0x28) 2018/02/07 05:21:04 executing program 0: socketpair(0x9, 0x3, 0x2, &(0x7f000078e000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r1, &(0x7f0000e3e000-0x1000)="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"}, 0x10) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x44}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) 2018/02/07 05:21:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000b4b000)={&(0x7f0000e1b000)=@can, 0x10, &(0x7f0000566000-0x50)=[]}, 0x0) recvmsg(r0, &(0x7f00001b3000)={0x0, 0x0, &(0x7f00003c2000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0x71191531728472ab, 0x2}, 0x0) close(r0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000055f000-0x38)={&(0x7f00006d4000-0x80)=@generic, 0x80, &(0x7f00001db000)=[]}, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00001d0000-0x18)={r1, &(0x7f0000a65000-0x9)="9f87820c96a2148f14", &(0x7f0000816000)=""/177}, 0x18) 2018/02/07 05:21:04 executing program 3: socketpair(0x1f, 0x8000f, 0x2, &(0x7f00006d9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000000d000-0x8)) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000-0x20)={r1, &(0x7f000000d000)="4f943fc7e354c0ba5265f5fa748eda2b90d6407cdba564614dc4c80a97a506ccbdd76a8dce4b4082fd1f694d4a8b4b58004bdf150d9ad0519199d2deed3242b3813cbacc85be40f80656718e3519a4aa5014ad9d34dac4a04aea03f5f373efbc26dff0d17b3430b3fe6fcb559a161e2ac1f899d457ab8aa49fee66873ff49da8f82135ea9600a8c0584c3e", &(0x7f000000e000-0x1000)="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", 0x1}, 0x20) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000007000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x38) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000007000)={r0, 0x28, &(0x7f000000a000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000006000)={r2, 0x80000000, 0x10}, 0xc) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000d000-0x10)={r1, 0x28, &(0x7f000000c000)={0x0, 0x0}}, 0x10) socketpair(0xe, 0x80000, 0x0, &(0x7f000000d000)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000005000)={r3, 0x23, 0x18}, 0xc) 2018/02/07 05:21:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009b6000)={0x0, 0x7, &(0x7f0000c21000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7ff}, [@ldst, @ldst], {0x95}}, &(0x7f000049c000-0xa)='syzkaller\x00', 0x0, 0x6, &(0x7f0000e07000)=""/6, 0x0, 0x1}, 0x48) r0 = socket$kcm(0x29, 0x7, 0x0) socketpair(0xfc8d7ecf156e0168, 0x0, 0xffff, &(0x7f0000541000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000017000)={r1}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00007cf000-0x8)) perf_event_open(&(0x7f0000ac8000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:21:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x0, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f0000)={0xffffffffffffffff, &(0x7f00001d6000), &(0x7f00007bc000)}, 0x18) 2018/02/07 05:21:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009d4000-0x94)="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") socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00007a0000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000a3d000)={&(0x7f0000897000)=@ethernet={0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1dd76b9517ef345}}, 0x10, &(0x7f0000b84000-0x30)=[{&(0x7f000094c000)="a4a09d65822a762117161e4066242ff7afac5ed40c1be05e83721bc139d3d0cb557da7", 0x23}, {&(0x7f0000552000)}, {&(0x7f0000aa5000-0x45)="845990d4cba4688746ed20247763203f93f3f463dd78451f0e93189b10183cd3a7a31dc18d5037ea9f23c003aee59cef621a59f8cc0fad946072eae3ab69642925696184d7", 0x45}], 0x3, 0x0, 0x0, 0x20000000}, 0x80) 2018/02/07 05:21:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000af4000-0x78)={0x4, 0x78, 0x7, 0x9, 0x80000000, 0x2, 0x0, 0x7, 0x1, 0x0, 0x101, 0x8, 0x9, 0x101, 0x1, 0x37, 0x1000, 0x90fe, 0x400, 0x1, 0x100000001, 0x8, 0x100, 0xffffffff00000000, 0x6, 0xffffffff, 0x9000, 0x2, 0x80000001, 0xb9, 0x9, 0x8, 0x0, 0x8, 0x2, 0x100000000, 0x47, 0xffff, 0x0, 0x3, 0x0, @perf_bp={&(0x7f000015d000-0x1), 0x5}, 0x4404, 0x1, 0x2, 0x7, 0x8, 0x80000000, 0x6}, 0x0, 0x3, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000415000-0x24)='vboxnet0\\posix_acl_accesslo,[vmnet1\x00') r1 = gettid() perf_event_open(&(0x7f0000d02000)={0x3, 0x78, 0x3ff, 0x3, 0x9, 0x6, 0x0, 0x4a7e, 0xd1000, 0x2, 0xfffffffffffffff9, 0x12, 0x7, 0x8, 0x10001, 0x10000, 0x5, 0x8, 0x42e, 0x0, 0xfffffffffffffffb, 0x8001, 0x5e71, 0xfffffffffffff508, 0x2, 0x4, 0x33fd, 0x1, 0xff, 0x5, 0x3, 0x2, 0x8000, 0x1000, 0x9, 0x6, 0xfffffffffffffffb, 0x1, 0x0, 0x10000, 0x4, @perf_bp={&(0x7f0000d18000), 0x3}, 0x800, 0x9, 0x80000001, 0x5, 0x89, 0x6, 0x3f}, r1, 0x3f, r0, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000a6000)={0xf, 0x9, 0x6, 0x8001, 0x0, 0x0, 0xfff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c1c000-0x10)={r2, 0xab, &(0x7f00007f6000)={0x0, 0x0}}, 0x10) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f3a000)={r3, 0x8, 0x8}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bab000)={r4, &(0x7f0000485000-0x8e)="809557a138d7b343340a6339c91eb149655db4f0134103c5ddaa7b032d8353b7c47a6b3d3962b61e33a98fe88589da2dfa130a6cbab7bbf261e6a08846e5ea329a8c5ee50e1028d47fdf863ceb34275bb0ff21bb94f005c289e57a9278ef0f56451d862e384463a5fd2bbfbb2a9444842a518299e5a8557eae09d1fd7cbda1c90afd40a09285f7e62e982f4e174a", &(0x7f00006fd000)="528a568ef8c38c56f4de2fc3418b743819b098bda8dd61347100491594ca1b8f550e6851dc09b652a642e3cb1023309812250851e51d29ad8165b71f13c907c02e407fecec1067010e4e5c6cbc664acb9c6a34f2e466edb5e9a95403f92020d7ef7fe19d4917c26015b7a6429ae0888cdd3f550a203feac189daaaaf16c2728bcb5b4f63f12314ed90c59c3a89f841f3a907334fbb4f5b29b32d9909f07b645a039d35887c6711c74996841dd671bd2f49cc66aa79e52af2028837929d90efa6041ecb0c7e14db9a50b8"}, 0x20) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x0) 2018/02/07 05:21:04 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x4, 0x7f, &(0x7f0000a26000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00004d2000-0xc)={&(0x7f0000000000)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f0000001000)={0x2, 0x78, 0x7, 0x1, 0x0, 0x1, 0x0, 0xfffffffffffff800, 0x40000, 0x7, 0x8, 0x91, 0x101, 0xfffffffffffffffc, 0x8, 0x4, 0x3ff, 0x69, 0x0, 0xa2, 0xe5, 0x6, 0x3, 0x3f, 0x3fb6, 0xd9, 0x8, 0x6, 0x400, 0x576a, 0x1f, 0x1, 0x1f, 0x20, 0x7fff, 0x7ff, 0x1, 0x5, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000000), 0x4}, 0x1420e, 0x9e3, 0x8001, 0x5, 0x8, 0x400, 0x48}, r2, 0x6, r0, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000002000)={&(0x7f0000002000-0xe)=@l2, 0xe, &(0x7f0000002000-0x30)=[{&(0x7f0000001000)=""/108, 0x6c}, {&(0x7f0000002000-0xbe)=""/190, 0xbe}, {&(0x7f0000000000)=""/109, 0x6d}], 0x3, &(0x7f0000001000)=""/4096, 0x1000, 0x4}, 0x40000000) mkdir(&(0x7f0000001000)='./file0\x00', 0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004000-0xc)={&(0x7f0000001000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000005000-0x50)=[{&(0x7f0000005000-0x3)="041362", 0x3}, {&(0x7f0000005000-0x60)="2e6e91b30f08174b05b5979670735f8b1c001501697f6c7de6d84dfae4494c26ae8a7068c6667676eae49e14d5bae016b0e3268921eaf76f93e7cd2076fa0e3ef29e0d382b43ed8951c55fa86549c789019747dd51515c8256037c61ba6b44c1", 0x60}, {&(0x7f0000004000)="656a462d5f9998f4265091de6fdbdf4ba4a8ef5f961a4545d60e73a0239f2c8c408aba8a36809881e812c3880b6ca4bc9f36699adfc77c20a2f77cda25739893aa9b242d713ddcc3af4c46c55772a97575c27bad4a6ffd600f7f5f12befa9524cdf2ebecf2777372e7345e28c8a955e81a6f2c905c985859a7d07cf67c361234469ac9d0e57dfe17c682868792328fd5c2249c77e5daeb9ba65ce90d3d12a93e46f9e005057f29217a86fb8f8a06d36e704aeaf6cac7fe6a86bd96f7eee20cd5f8969395c0ba7d6878d2d1385b7f1897744d7ec18ab1", 0xd6}, {&(0x7f0000004000)="2140b1ba5686286d6aa806dd0443571fecffdc89c81dae03ad1f742081f6a0a169e44838b596796b348ab06275f89406bb5fb62e66b8d455475a11f37e8821bf37e48f96a4892c393c2c0dcf08a2fca2035fab372530a72d4da52ee0c7897d054a1409e5660a11c2c6582b31818f9ba36c8a605ec6bbef7fc2830e24f0", 0x7d}, {&(0x7f0000005000-0x1a)="e994839d75e19a90728ec8fb2f273aa466045f8add6e7649904b", 0x1a}], 0x5, &(0x7f0000001000-0x28)=[{0x28, 0x108, 0xff, "faeaa138f03986697021a91e9a2d170748cde2e8a7c38c21"}], 0x28}, 0x20048804) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000002000-0x13)={0x0, 0x0, &(0x7f0000006000-0x40)=[{&(0x7f0000002000)=""/231, 0xe7}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000006000-0xa5)=""/165, 0xa5}, {&(0x7f0000002000)=""/202, 0xca}], 0x4, &(0x7f0000006000-0x8b)=""/139, 0x8b, 0x1}, 0x20) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x7) r4 = gettid() mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000007000-0x78)={0x2, 0x78, 0x8, 0x0, 0x0, 0x6232, 0x0, 0x87d3, 0x3, 0x1, 0x7, 0x200, 0xfffffffffffffffc, 0x40, 0x1, 0xc214, 0x8, 0x80000001, 0x8, 0x0, 0xfffffffffffffffd, 0x20, 0x888d, 0xffffffffffff0001, 0x80000001, 0xffffffffffffff7d, 0x1ff, 0x6, 0x6, 0x8, 0x1f, 0x0, 0x6, 0x7ff, 0x9, 0x4, 0x5, 0xffffffff, 0x0, 0x6, 0x1, @perf_config_ext, 0x1, 0x11, 0x8000, 0x1, 0x5, 0x2, 0x10001}, r4, 0xd89, r0, 0x0) socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x9) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000008000-0x8)=0x9) 2018/02/07 05:21:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ff3000-0x2c)={0xc, 0x2, 0x3f, 0x1, 0x1, 0x1, 0x400}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00006aa000-0x2c)={0xd, 0x87, 0xff, 0x1, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000087000)={r1, &(0x7f000000a000), &(0x7f0000006000), 0x2}, 0x20) 2018/02/07 05:21:04 executing program 1: socketpair$inet6(0xa, 0x6, 0x9439, &(0x7f0000aa0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80a, 0x3ff, &(0x7f0000002000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000001000-0x9)='security\x00') 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, &(0x7f0000002000-0x38)={&(0x7f0000001000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x2, 0x0, 0x2}}, 0x26, &(0x7f0000000000)=[{&(0x7f0000001000-0x34)="15f71fbedb48b82bcbd525139c5b22bdb7f057f68eb7f2ca3426dc1b2b7efbcffa65950f26aca3bf198c70efa109a5b96b48447c", 0x34}, {&(0x7f0000001000)="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0x1000}, {&(0x7f0000001000-0xaf)="7ef4f697148ea37b0fef2928f7b604a048f9749da0c08c639ba664b0e1cc0e78f7893806ac40ad81a47fe337e426d3d7177f322c52482a26cfb3c0deb47aa306cd11958028a919dc441e19260bd09679d4a645f5553f0dd69d8fe61a1fd9c0a74e069e2fd80251eea93add429dd84a7cb4adba4a63268b273f678700d43685098da497005728a95918ac53a3418cbfa33c62f752c14744e9f5c5a90ec5694ed84d2f95e899028658ec6257dc3f9aae", 0xaf}, 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", 0x1000}, {&(0x7f0000000000)="d645727b48ca75377a82a2eaa3fc6973fafd8c1cbafeb1d8946b7676522683632048ffc44f2063647cade2fd547a3b20d1877887ad01304610ab63a6f7966ffc33d488d49d9d0027041581b6a978609422310f9badaf26eb2b5ad734356b6db617f0f7c6df6070caf9f2300c6c4f4666e8eca0eb6d31529ab464143bbf4f53aa03aa0f0d8a2b3034b9e29fcb6b51c4b33be37d023e85ae848d13b6071bbd74bca3ef91208c129e7d55896ece82d264a7cd6e36c41d51571ffd2bef54c9b0c3ddb5416dba8e79e6cabd081dc2067918be", 0xd0}], 0x6, &(0x7f0000001000-0xc0)=[{0xc0, 0x105, 0x10000, "2a3a794f4dc676e3a8e9cfd4a5fd3a6e8d58a208fe009135674db3e3085324e4f97a40a950fa440f396c45645e03948f326d0bf0703b83fa1547509fc1203554c514533c9a807ae4b1fc680cd2c16b3dfdd40e46337af281d690cdc1c0c2fe9be873b098cb87209992665da9e5db7103b29bc62fbb7b4fa31cbaf10d7e426f1fbdee4b2f59d9c9e8697a7b26c1e66538dbfbaf9beecb757bcbdcd7382d8f258ddbc8edbadce661197410ab1d"}], 0xc0, 0x20000000}, 0x4000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f00002e1000)={0x5, 0x78, 0x1, 0x3f, 0x2, 0xff, 0x0, 0x100000000, 0x4000, 0x2, 0x40, 0x5, 0x3, 0xb1a, 0x2, 0x2, 0x1, 0x6, 0x3f, 0xabc, 0xf4, 0x3, 0x80000000, 0x94, 0x4, 0x100000000, 0x100000000, 0x80, 0xfffffffffffffffa, 0xffffffffffffffee, 0x5, 0x80000001, 0x3, 0xc320, 0xffffffffffffff98, 0x3, 0x920, 0x5, 0x0, 0x40, 0x0, @perf_bp={&(0x7f00004ff000), 0x8}, 0x4, 0x8, 0xf4ab, 0x5, 0x4, 0xffffffffffffffff, 0x9}, 0x0, 0x4, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x40) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00005bb000)) r4 = socket$kcm(0x29, 0x7, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f000090a000)="ce73797374656d736563757269747900") r5 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xbd9b, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r5) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f00005fb000)={r4}) r6 = getpid() socketpair$ax25(0x3, 0x2, 0x7, &(0x7f0000784000)) perf_event_open(&(0x7f0000d7a000)={0x3, 0x78, 0x8, 0x3, 0x1ff, 0x0, 0x0, 0x101, 0x80801, 0x1, 0x3b21, 0xfbe, 0x7f, 0x2, 0x2, 0x1f, 0x100, 0x40, 0x1000, 0xbb, 0x6, 0x8, 0x0, 0x8, 0x6, 0x6, 0x6, 0xffffffff, 0x3, 0x2, 0x100000001, 0x1f, 0x8, 0x0, 0x0, 0x1, 0xc6f0000000000000, 0x1, 0x0, 0xe3, 0x1, @perf_config_ext={0x4, 0x5}, 0x80, 0x200, 0xffffffffffffffe1, 0x2, 0x20, 0x49f3}, r6, 0x1ff, r5, 0x6) mmap(&(0x7f0000b74000/0x3000)=nil, 0x3000, 0x8, 0x30, r5, 0x0) mkdir(&(0x7f0000d4e000)='./file0\x00', 0x0) socketpair(0x11, 0x2, 0x800, &(0x7f000079b000-0x8)) 2018/02/07 05:21:04 executing program 7: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000625000)={&(0x7f0000a58000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fd4000)={0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000fd5000-0x48)={0x4, 0x12, &(0x7f0000fd5000-0x90)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r0}, @jmp={0x5, 0x47, 0x0, 0x0, 0x6d2d56645d2077ef, 0xc, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x79}, @exit={0x95}, @alu={0x7, 0x8, 0x0, 0x0, 0x0, 0x10, 0xfffffffffffffffc}, @map={0x18, 0xc, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x1c}, @alu={0x4, 0x1, 0x0, 0x8, 0x8, 0xfffffff4, 0x8}, @generic={0x7, 0x4, 0x3, 0xfffffffffffffffa}], &(0x7f0000fd4000)='GPL\x00', 0x6, 0x92, &(0x7f0000759000)=""/146, 0x41f00, 0x1}, 0x48) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000477000)=r3, 0x4) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000fd6000-0x38)={&(0x7f0000fd6000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000e55000-0x30)=[{&(0x7f0000fd6000-0x7f)=""/127, 0x7f}, {&(0x7f0000fd5000+0x8a9)=""/117, 0x75}, {&(0x7f0000205000)=""/147, 0x93}], 0x3, 0x0, 0x0, 0x8000}, 0x2) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r3) bpf$PROG_LOAD(0x5, &(0x7f0000fd6000-0x48)={0x4, 0x0, &(0x7f0000fd6000-0x10)=@raw=[], &(0x7f00009b3000-0xa)='syzkaller\x00', 0x200, 0xe6, &(0x7f0000fd5000)=""/230, 0x41100, 0x1, [], r4}, 0x48) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fd6000)='./file0\x00', &(0x7f0000fd7000-0x8)='./file0\x00', &(0x7f0000fd7000-0x7)='nilfs2\x00', 0x2000, &(0x7f00005af000)="68f942b37b4c") mkdir(&(0x7f0000908000-0x8)='./file0\x00', 0x20) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd7000-0x20)={r0, &(0x7f00009be000)="de98b106468280484ef1b29576b293eceb7c82d2937f7d509517f431ea13104cc0a0ec0840438847bee40f39b751b3a02909872bb5155b2073d173c1494a492b2d63d9a93a05fb5d39f1550f", &(0x7f0000fd7000-0xca)="5cbc932724a732d0c4dd87cac85a761c98f0c3dbe2a17dff4622b0770264193b035197ee299be24676c25cdf06e3014c9791d23e359542b45d422fe817f9b29287f34ec5c1fb62f60384162456af99155edda4a7baac4be581103d610a872ee5f680e140af902c61b12b313876a403df620fc7e55d83723d9861c8f0ceba9162cdce996ae8f76e8d1ba1d4389340f22a58c389b49da830a64921754822c941a40955d732afa753e623de940d40bce3a06f1eaaec9fbffd3e640f57581aedf80556983895220409c3506d", 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fd4000-0x10)={r0, &(0x7f0000fd3000)="015b0954d6491740321d8e84d6af714e6e4651ff83e85a556cde7329cbd8dd457489df419548c1f1dbd9ab3bf4bb73525d80bbbdb84dc7dd8b0f51ae24750921acaa9854232e2e71e8e095fd296a347f7234009991f1860223fc3e7ab21e19f4a5dd"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x10}], {0x95}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x0, 0xfb, &(0x7f0000c00000)=""/251}, 0x13) 2018/02/07 05:21:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000f07000)='ext2\x00', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) mount(&(0x7f0000abe000-0xe)='./file0/file0\x00', &(0x7f0000e10000-0xe)='./file0\x00', &(0x7f0000e0b000)='sysfs\x00', 0x80000, &(0x7f0000ae7000-0x6d)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000880000)={r0, 0x28, &(0x7f0000c4a000-0x28)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d49000), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000edb000)={r2, 0x0, 0x1000, 0x4f, &(0x7f0000899000-0x1000)="cd0496e89e46b1b81ce532acded91cdd7e6e91c0db55d2f83c1d544690b03fae449fdf4bcbf2291539b7743394e598c6e87d0876bb0bc4db3b81a77727985190fd576568aafc6aad9b2539bdcd5fefb2c9ea438db0654e0f6af18deeed8725e553845541c0c68a9bd0654593a72fb8fd6bec9880fc0a0b95cfbea8ccf9ef7d43d34c63d1667f0d8d6f419d4ee1311e48f9faaf48c8ec24ac2f4167cb1208b25a083b7815eddb97a2dbf07b6a95824ef813bf1b3e4b70af5d7d4a11fbc1eaa6135d112b40480de7cb67809fa75b48c588f635a694249fe9ec2e091f4ecab3000905c431bdc496af01505584f454526cf3f3ac261cf8c303845af51bb08bcef30b95f667005e7b93e0c8fc845de95154c170c3bea231180547a6ac721b34be2963c652ff5a0ab5a4f6998c3b8bfb64b7c5e34086bb345833d0c20c96dd3038480a39c8bcc1fbdd64b5eb0dc997902afb9d66a0185d4715aad10701cdcac63cbd5d8b8b2c01fcc0a4e089897884986e3500ec47531289740fda710e8733f191d9469a58309e385e2d1099d3d7a6221f1e0bd12d73cb78930c69c7c0e965181138fbfc134585cb6b6fb278d50f71521e82d3f6ccc54615eb35139be7a8b08282321c4d01048439aea14d951f4f48b96820be4674dd471b29403e836c6c6b5f3a9973ffab89b186ba20d0eea870f6c4d520b71babf5ff40c1cb3744be9159edec40a050d7aa2b5b8662dbd13dbb10b62e656330e34bc9e5ca63ddfa2a07e9676d6afdb819c6075480862d302049dba7e09aa7b1f53382d6a02dbb08f781aabd4ea28ba80a4f9dbbe79ed31ce636b38d8c6fba5da787a8e9b41a290478a139ce1b97c8a2fc88b6a3f8cec6b73aadaca4e3193bcb1d4c0757cfb9e0fddecf0935d81d79a0cb931f04b3894991e6411c188957c2c4a3cfebaafd3a6992404bff3f74af1c6337951ec8e240a88e017db7c408c301e53fa0f6eb1a7ad9a306c4fdf87803d6574b0d860d9f860578e17b4fe03b7f9e09e682008e4444700c3eeb483836acf30ba94644c729b7b08021ba4d9d7d82936eaef3529eab674f11567483fe763029f393c1e3dad763a728bf2926db3ce5545f6b15f69b0be3e026e2397cfb5d42c2755c2493d6cc95ca5e99d262322cf661325fadeba73e6db537506e138ea7e99f6be2b3f81985a17e118debd5fc2a429638cf264761be6cf9c93796c181819804b0c5a7e6237c94e22688d68b8a23dd078c609fbacea83f74722955e26ace46df8dcb7857bdfcc6526d3969ca6ded9d00b92686c87737834c5527c471546193908a8064cac80fb225765cd8dc293a1215bd7b94dc3372b448a95ccb44f382654f8d12419db690fb04621c8b5d6b2e78ef1dab5d97fb1d7af81300146ce1b9811af63985ba5fbc54dd44e3e40e6857417d217f75bed7d3927e706986d35fd5787ea6b334bfbd0d5de02521c8c7a2814a26f5b9dad6ce0feaff8fd070aba90e59325563f04ea53d5979ff752af2e51b1c883752a43fbc170a1936ca04319dcb9ff50dbc1034a6c70f5c5da84632e9af5f044b61e1f3b9e5bce63da2e6d9c23cca926ee2fa82cec49a3d3684484df0e6e4c8e8fc8e8db0865a8f0d2d723df8f52095205268f33b55d67095bc05fdc20575f8d5c14e4ef7ebb8cf4aeee327191079460a09c442af160ba0328cdb51fec31cf03812284e7fe338b79e1895a6f7c003b412453138d401396c82570970270dbd306cd919996d6f71f9e23225c13588a718bab1cb624a85660bde541c2df5387b46bdc5252fb89925e61e90e223831773a4b5b69d3da1177b217fee214bdb22d75ebe46a91fda38e701e7ea1ec03fa557a2720240e876541563e00a2050e729ac6219d7647f93e9ae65b7ebbe6229920f27327d966b6874c78a3bf118a2ae1f5f0da3010fafdf0e1720b3d22b45a919d853980c44bccb1c8ce4a566c9c215a79029fe83d9968db1a4c01f700143aa32a959250c8f655a4650b828df90a46aef5753f5ce3e0f31a90a0dc003cf93a4aca5e0da89ba67d39969c95c35c4e0515ba6b115305125001c0fd4d8c94d5cd296c8ccb5dff84bca14c55e3f74a320c9d4c88f15b10000e01476ac96d839733e6eed4bfce430d79533c2df324cfc93aed389613e41794399ced1bc33a3c6718e88c906c62290ee3f6bbe9b42f76c0c5d962d30204993d1b05660247d4b3215ce4072647000e460b0d63d4a1e72478aeeb794754dd09a3b05f04c2863f47601096944a39b9e91c33be8c7f2499bf926ba6b0f30a7a73c6e3efaf338f4c1c47777279e05c1d7c0cdbd3dee3c427b99cec6f440cd0c73e312ccb61b1bb5151273d16edae58defd27ed4e72aa3354a63e75ec6bbe0acc94c4c7c645f87822d102d700ae464100602e5d7400568b50736b84303b1f041bc7d734c8f7fa66c430f871c1bee149410b21fe99b59465820163e42b75fb1c8446da8d225a3d38cb2b29c16ea6ae9e27ea53c55b7850b689bd5fc79b366c30d4a3228c24d020dcd167315a3281a936a03832959a46e03480ef4c534aa790118ee700fd177225cb3d89d63cc614b3f76518168d3e9c2e27b87bb5a228b71de3e8a9951d021cf207c44337d1396cf4f261932e4c06bfb2b7d80216b3a85af0169c0ce495c61cee5822cbf7d3e2d10c4e745e5dd85ba1c7326160d9f9a4e855d4c6bf79b06a43ed526613cd8731e96b3d04c5b5967e11afb25d565f99c7ed1f3bcf26f6568824ce28ff4ad8c796eeeed5d4335b4c044ef9a789acfbf4dcf1887651fb5e2f3ee61b83ae14ce0d21b5649fd86794890d973240d3505242eac45ed986da740d08d5b79b65963c071ec1184be58a9c7ef23ddcbb21d561c8b6d3d5fb7218ed6e560c5460f372f7aa91e94414cc7b106c12b175f4392f6c5704ada2fc4bb288445697846cc966bc75cfd772fe1103a3b2397d662d157f8673895f060f17751627d499558bbb5faf9c80fd76dc36f612e859300026c79d7e2509cf70e91a05ccbb291282fce44f1b0f4038b7524f9af0db51bfc11dcee381c136c5e300e7b169534e6df9abe592bdbe00cb3f55d30cca77143ef5d486deb2b900893e4836b876049b40a7ef09cd76f63e0216c924eb5aa4d2f75967e881b67f7889f95959ab174afb37de45c3c1247e6ebd4d95f26ec721fe22ba434d4b012d412e963bce19945ffabf5283a1fa8d7930992d3dc6bec7b27fb3191c31a40c2872cccbd4e0aa4262c4eab60f9c34bc7266fd24d65ba066617ebc97b4d46ef727e5a0fd6fec93bfe9540d283a2521913e05f5f6e4077db111f9fb0d166e2d5ae7fbcae40744eb90c60c66a631483f30f52a27ed3df96b3a71a0254fdf491b274ad2fd2e5b8f597237c87a0ce18df8e7b0b6a30621115cab6702095713ec30a265b6e05a36494098085d778b0ea7a52057d5eacd48190e3ea7ef6c85b217ab34d6751ebf180f6829dc941636ba17ceafec16058bafdb64f48cc45df88fe110812f413e28b2d6098120c1c15f7c23d065a95074d87da7a78372ecb26a3fb69dcac966b48204557c2f3165eb8520570ad23316ac6bab0173a002719a71bfea019455564fd4ec54bd154fd74ddc08571a6b930751a2a0083bf646b1ce923fac98298963ef7376d1a9cf95579a4045d9926c18dd5a30d5c7712cbd80965e0b9a87748c0264cf8dbe7b7ab9f7b18662bcaa3469a90406d991e16a9303d921c816a9f7e7d8f0235f46d6d9807df486434230c5b9341701ead69fc584f93e6e4610fa5ffc5e59af51e3a9a0f1fe8676107a98b6623d39ee6b49ecf2c175b394907e3e28a9a6ebf9d4cd3f36033144f84101c747c5d3fbfae60e1250730ca43cfe5785f3b9bb96ee95b598202d9f475aecdefc1fc167f880685dc6d4d2e082ef2e6fa5a19c6f3385c02f110ac1d0e65e5fd2645bdb94961a65112fe333606bb00bff09b3d2bc44e4925387884b4329897b7d6107d2677d18f9d7bf61f84720a5c49a1d89e42d00ab0c4b2f86e18e80146600d1168846b18565e5a8dbcdb801ed8d80dacfbd4773860eef6bc1276cd319fff627f0a5152f92963c762dfa7d00cdc816c8c2a73664d8f773d4442f8db9d8cdfcc32c5ed4fdc67f0fad38483d05a96aa24958ab5a2186fe8e8689199221789367a22855f2553da6cf94bbaaecfbacd44dc570a23d11312356eab30f381bf4dccfaf2342d18419f33ff7a0d6388114316c29021ab302477a4f805a18fd1985caf73f36aa5cc1c80ff2510f2236e65b371d7151c6b1b23ec9b8e5df324a6b9186d3900d87872c8b9ede5db8fa3e669875fb074ac0fa43be19cd4afc8749a715d7daaef5c9d847f4b00748044ca94ba96a9bfe804900902ffef358e023c9a6acc994ffb6ea69057e52a3de9273a3e8cfcb03dbaa7d3cd8c5eae204da41b94d223488530dd659a31e97828f6e42b1ee8304019a7d56f4ea1bf75341c60548590924d2726bd9f8e914e1336a2b05fe2fe98566165c804e5874a828df428fe28d5b730d0e6235f59af75e6fab3419afe02d031adc2e2acab1d2fc224a4eb35c736e598e723f19a643eac304c17db6e869e40b86c796fc42f4e360ca09882edacec4667221e23631c4fd1e1a051553576b5f96b5473b94f40c13abb993430db8ad06d5cfc3e39f00902d88b6bbb744e5eefc0fc50c49a46380f148de0460fa3f36a79a3d32cd2ebce539bc3c1dbe092b86957d5dce68b160c6edaa582775a393f4288866abcfe84180f88dc5d83bc0b6a8d50c7f369c261deec59d73be90635a0238923f5fa73f13573de70ac5483aad7949214e4c25ca2b4e45621f0adab16c3b6a0065096ce4c40de3e3a6b53a0d25ee1d93326c6688daa3e55000ba5ba9860285fa667caea341c3ce5a40f4acfa91c00adc4dccbbb9b98b99d6ba30c2a0ecc9e0132b0b81435a6d480f725034cbb42a3b75124129758e8f3b6ea758f10b60c127d0ceb3267bea1973e30e0251b534742966afcacd3c67c8b37ba4a31ea774dffec748edad2dea31b2d330754e3009558144ab406620b031c3847369baef50dacbcbbee85f1b388d7431408eea997b436803c34f5d8021046f793c9636ab22a1419cac9468c57328d6dffb6759ac89ff3b4609c872819a805aa163950a762c483fa8ac7cbe1342a98d93fb3ca8ded9e27833998a109182c160fb22075c91d1c34113d044160e02100e5cba1347740d15a5f60ee5526d74f40ce74c86e903b3d2b7a292f946cf9e5906992ea32dff8245dd89c600f9db7c07bea05f1b365647b404933f4ba3156cc8231c662873849f7fcdf1bda852763d66549b5138557d14bd4f1df77e1b225e93607ed8c25eef2b5a468df72b3364c45eb19cc2409244428fe726750200c2c75f172326d8bcce9791d309a3671877efcd2dd51d8f289ab377bf0fc6ea6a1c64ab04d845f110934934e6529345d492001bee3e3ac8adb5583fa9ea25a5859f551e22897e41e98e06824806e3e8395cc196c480734e65024990c50b09fd577311c809015d1ad9f0652857f4b4e62121a443e25ba85c26d805817cb57666a8dd86bc8dad18d01078187730aed238f576c4ffba66842fb6eb78259e0ca1cecd93fe7d71c2bf7847afac88ef36e92f1f64be53e67a47cf1687f1cad80cd97d300d32b9eec9759755d3df80e542df6515de53b23a321730e9efcff98032fb1a9d2684114a0b509b458b6b2250818a6e06f5c633f37139246bd4f1a154bcfa95ce853882b8f2916f4b24044d6c34f320cbba5e6135c153e989a99887b50e1524ba62d537cc9", &(0x7f000051a000-0x4f)=""/79, 0xd2, 0x80000}, 0x28) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fa1000-0xc)={r1, 0x80000000, 0x18}, 0xc) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f000068b000)) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) mount(&(0x7f0000d62000)='./file0/file0\x00', &(0x7f000029e000)='./file0/file0\x00', &(0x7f0000141000)='efs\x00', 0x20000, 0x0) 2018/02/07 05:21:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00006b6000-0x10)={&(0x7f0000046000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000aac000)={0x8, 0x10001, 0xfffffffffffffff9, 0x1ff, 0x0, r0, 0x100000001}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000027d000)={0x2, 0x13, &(0x7f00000f0000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x200}, [@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x7}, @generic={0x3, 0x3, 0x100000000, 0x1f}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8}, @generic={0x1, 0x1, 0x3d, 0x9}, @exit={0x95}, @map={0x18, 0xf, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000077000-0x4)='GPL\x00', 0x0, 0x63, &(0x7f000011c000)=""/99, 0x40f00, 0x1, [], r1}, 0x48) r2 = perf_event_open(&(0x7f00006cd000-0x78)={0x1, 0xfffffcef, 0x1, 0x5, 0x40, 0x6, 0x0, 0x1d3, 0x4000, 0x1, 0x80000000, 0x5, 0xffffffffffffffff, 0x0, 0x5, 0x3, 0xfffffffffffffff8, 0xe9, 0x80, 0xff, 0x200, 0xd1f, 0x81, 0x2, 0x1, 0x7, 0x39b, 0xc5, 0x53, 0x8, 0xc7, 0x10000, 0x8000, 0x5, 0x2ed, 0xffffffffffffff70, 0x7, 0x4322e2b2, 0x0, 0x1, 0x2, @perf_config_ext={0x1, 0x3}, 0x80, 0x7, 0x4, 0x1, 0x800, 0x1, 0x5}, 0xffffffffffffffff, 0x100000000, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f000017f000)='{trustedsecurity{&+em1*$em1\x00') r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x8, 0x0, 0x0, 0x0, 0x800000}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000718000)={&(0x7f0000a2b000)='./file0\x00', r3}, 0xc) 2018/02/07 05:21:04 executing program 2: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x34, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3}, 0x0) socketpair(0x9, 0x80007, 0x1, &(0x7f0000558000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00007b4000-0x10)={&(0x7f0000f7e000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f7d000)={r0, &(0x7f0000f7e000-0x7c)="33dcc52c7662aa9e9689fc3f7f549b6ef5ad4275e3dd07df9df33314c8aec2e8e0cb3f20b5f0fd448b45b6fd946b0542ab27b71999df2424b65bc1b69482a85f4020f68ed0c76f0ce38abe37829b318529d994b2f2d08580623a9f4014441ffcb39c4c9ea0a9eba16cc41d83ad0716fde5b7d85c42820aa5db300991", &(0x7f00003f8000-0x32)="95f3c7a90c2c6fafab548b9b98a1adddd36833cede0472bb6c65a8f50f204162309873acdbff43a4293cb1c4566c1bf13759", 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/07 05:21:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0x0, 0x8001, 0x1ff, 0xfffffffffffffe00, 0x0, 0x0, 0x0, 0x9, 0x1b, 0x3, 0x1, 0x81, 0x0, 0x2, 0x5, 0x6ac5, 0x3, 0x4, 0xfffffffffffeffff, 0xfda, 0x8, 0x3ff, 0x3330000, 0xb8c4dcc, 0x3, 0x3, 0x4, 0x10001, 0x4, 0x0, 0x0, 0x5, 0x7, 0x1ff, 0x1, 0x6, 0x0, 0x3, 0x7, @perf_config_ext={0x7f, 0x51}, 0x200, 0x401, 0x7fffffff, 0x3, 0x8, 0x80000001, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f82000)=[{&(0x7f000088f000-0xc1)=""/193, 0xc1}, {&(0x7f0000f7c000-0xf4)=""/244, 0xf4}, {&(0x7f0000b98000-0x5)=""/5, 0x5}, {&(0x7f0000f7d000-0x71)=""/113, 0xfffffffffffffe31}, {&(0x7f0000153000-0x9e)=""/158, 0x9e}, {&(0x7f0000f7e000-0x57)=""/87, 0x57}, {&(0x7f0000f7e000)=""/73, 0xffffffffffffff89}, {&(0x7f0000f7f000)=""/178, 0xb2}, {&(0x7f0000f80000)=""/67, 0x43}, {&(0x7f0000f81000+0xe19)=""/138, 0x8a}], 0xa, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) 2018/02/07 05:21:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000182000-0x78)={0x3, 0x78, 0x9, 0x9, 0x80000000, 0xff, 0x0, 0x7ff, 0x108, 0x8, 0x9, 0x90000000, 0x43300f6f, 0x4, 0x1, 0x9, 0x40, 0x0, 0xab6, 0x4de7, 0xe4, 0x3, 0x5, 0xfffffffffffffff8, 0x96f1, 0x0, 0xadc9, 0x0, 0x101, 0xffffffffffffff21, 0x81, 0xffff, 0x6, 0x6e, 0x5, 0x2, 0x7, 0x3, 0x0, 0x10001, 0x1, @perf_config_ext={0xfffffffffffffffb, 0x10001}, 0x5d7789a9fc9c3aee, 0x2, 0x3, 0x7, 0x6, 0x3ff}, 0x0, 0xfffffffffffff2bc, 0xffffffffffffff9c, 0x0) socketpair(0x1b, 0x7, 0x2, &(0x7f00006e5000)) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe37, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000143000)}}, 0x0, 0x0, r0, 0xa) socketpair$inet6(0xa, 0x4, 0x7ff, &(0x7f0000fc9000)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000dd7000)) 2018/02/07 05:21:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000a86000)={&(0x7f0000048000)='./file0\x00', 0x0, 0xfffffffffffffffe}, 0xfffffffffffffc24) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000591000-0x2)='v3') r1 = gettid() recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000439000)={&(0x7f0000558000)=@can={0x0, 0x0}, 0x10, &(0x7f0000a7f000-0x10)=[{&(0x7f00003ca000-0x5a)=""/129, 0x81}], 0x1, &(0x7f0000754000-0x7a)=""/122, 0x7a}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000238000-0x48)={0xf, 0x0, &(0x7f000000e000)=@raw=[], &(0x7f000072f000-0xa)='syzkaller\x00', 0x6, 0x8f, &(0x7f0000f5c000)=""/143, 0x41100, 0x1, [], r2}, 0x48) mkdir(&(0x7f0000199000)='./file0\x00', 0x8) perf_event_open(&(0x7f00006c6000-0x78)={0x0, 0x78, 0x3, 0x6, 0xf2, 0x3f, 0x0, 0x0, 0x100, 0x9, 0x100000000, 0x8, 0x10000, 0x4, 0x4, 0x10001, 0x6, 0x0, 0x7fffffff, 0x100000001, 0x281d, 0xdc, 0x10001, 0x1, 0x9, 0x6b1, 0x4, 0x4, 0x7, 0xfffffffffffff119, 0x0, 0x2, 0x8001, 0x9, 0x80, 0x1, 0xeecb, 0x10001, 0x0, 0x3, 0x4, @perf_config_ext={0x3f, 0x4135}, 0x2, 0x2, 0x4, 0x2, 0x2, 0x3e, 0xe0f}, r1, 0xec, r0, 0x5) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f28000)={&(0x7f0000342000-0xe)='./file0/file0\x00', 0x0, 0x10}, 0x10) 2018/02/07 05:21:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000413000-0xb6)='a', &(0x7f0000040000-0xdf)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005cc000-0x20)={r0, &(0x7f000070a000)="ac", &(0x7f000051e000-0x74)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000ea1000-0x1)="85", &(0x7f0000c19000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r0, &(0x7f0000388000-0xd4), &(0x7f0000472000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001aa000)={r0, &(0x7f0000fe6000)="b1", &(0x7f0000152000-0x1f)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af9000)={r0, &(0x7f0000120000)="c8", &(0x7f0000286000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a7000)={r0, &(0x7f0000d01000-0x64), &(0x7f000016c000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000468000)={0x8, 0x400, 0x100, 0xde99, 0xd}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r0, &(0x7f0000490000-0x1000), &(0x7f000070c000)}, 0x20) 2018/02/07 05:21:04 executing program 0: 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) bpf$OBJ_GET_PROG(0x7, &(0x7f000000d000)={&(0x7f000000e000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000000b000)={0x1, 0x3, &(0x7f0000007000-0x18)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x20000000, 0x6c}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195}, 0x48) 2018/02/07 05:21:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80000, 0x10001, &(0x7f0000eb5000-0x8)) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:21:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000632000)) socketpair(0x10, 0x3, 0x7, &(0x7f0000c63000)={0x0, 0x0}) close(r0) 2018/02/07 05:21:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000316000-0x48)={0x0, 0x5, &(0x7f0000212000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x2}, [@exit={0x95}], {0x95}}, &(0x7f0000616000-0xa)='syzkaller\x00', 0x0, 0x4a, &(0x7f000043f000)=""/74}, 0x48) 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)) r2 = getpid() perf_event_open(&(0x7f0000e3d000)={0x7, 0x78, 0xaa7, 0x9d, 0x4, 0x2, 0x0, 0x6, 0x22, 0x0, 0x0, 0x8, 0x2, 0x1ff, 0x5, 0x5, 0x7, 0x100000001, 0x81, 0x52, 0x200, 0x5, 0x6, 0x5, 0x9, 0x80000000, 0x2, 0x3, 0x9, 0x93a, 0xa7c0, 0x8, 0x8, 0x40, 0xdc0, 0x1, 0x2a, 0x6, 0x0, 0x3, 0x3, @perf_config_ext={0x4, 0x1}, 0x0, 0x3, 0x4, 0x2, 0x1000, 0x5, 0x8}, r2, 0x5, r0, 0x0) 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) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00005af000)='syzkaller\x00') ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdir(&(0x7f0000106000-0xc)='./file0/bus\x00', 0x0) r3 = gettid() perf_event_open(&(0x7f0000417000)={0x2, 0x78, 0x5, 0x7, 0x8001, 0x2, 0x0, 0x7ee, 0x40, 0x9, 0x9, 0x4, 0xffffffff7fffffff, 0x7, 0x8, 0x1, 0x0, 0xe7f, 0x4, 0x2, 0x4, 0x7, 0xfffffffffffffeff, 0x6, 0x62dd, 0xe6, 0x4, 0x0, 0x2ca, 0x9, 0x4, 0x25, 0x1c, 0x800, 0x1, 0xfffffffffffffffa, 0x4, 0x5, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000ceb000-0x1), 0x8}, 0x0, 0x348, 0x4c, 0x1, 0x4, 0x0, 0x1cf85a4e}, r3, 0x3, r0, 0x1) 2018/02/07 05:21:04 executing program 1: r0 = perf_event_open(&(0x7f00006af000-0x78)={0x3, 0x78, 0x7ff, 0x3b, 0xffff, 0x7e6, 0x0, 0x100000001, 0x20, 0x8, 0x0, 0x2, 0x7, 0x80000001, 0xfff, 0x100000001, 0x40800000, 0xfffffffffffffffc, 0xfffffffffffffffc, 0x7, 0x1, 0x3, 0x5c, 0x4, 0x5d4a0121, 0x0, 0x1, 0x5, 0x20, 0x0, 0x10000, 0x4, 0x3, 0x1, 0x6, 0x2, 0x7, 0x5, 0x0, 0xfff, 0x1, @perf_config_ext={0x4, 0x4b}, 0x200, 0x7, 0x5da000000000000, 0x6, 0xba2cff2, 0x8, 0x5}, 0x0, 0x100000000, 0xffffffffffffff9c, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x7, 0x9b7, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f000078b000)) 2018/02/07 05:21:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00006f9000-0x2c)={0x2, 0xfffffffffffffffe, 0x8, 0x5, 0x12, 0xffffffffffffff9c, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000af6000-0x2c)={0xc, 0x5, 0x9, 0xaa, 0x1, r0, 0x3}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae), &(0x7f0000040000-0xdf)}, 0x20) recvmsg$kcm(r1, &(0x7f0000813000-0x38)={0x0, 0x0, &(0x7f0000364000)=[{&(0x7f0000eb1000)=""/13, 0xd}, {&(0x7f0000df4000)=""/4096, 0x1000}], 0x2, &(0x7f0000f21000-0xa5)=""/165, 0xa5, 0x8}, 0x12000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r1, &(0x7f000018a000-0xac), &(0x7f0000c19000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000037f000+0x3df)={r1, &(0x7f0000a6a000-0xd7), &(0x7f0000090000)=""/28}, 0x18) 2018/02/07 05:21:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000a02000-0x4), 0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000b6000-0x20)={r0, 0x3, 0x61d63001e4fa16b3, 0x401, &(0x7f0000ba3000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000056f000-0x4)={r0}) 2018/02/07 05:21:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x200000000000) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x4, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000aa5000-0x8)='./file0\x00', &(0x7f0000af6000-0x8)='./file0\x00', &(0x7f000084a000)='bdev\x00', 0x1000080, &(0x7f00004b2000-0x65)="6d2019cfbed88a7a6a695167d563e64a6a8f52fb2d88532bc1f5d68ab14b00fc1fc51dbb8fc7691e7005ca6715bf5119589a7b92f8e9253833cab6083282608ef5093f04b62dce6f583f4faaf0d572ae2c4fa3370c89198ad55497584b3b5afabccec52b38") mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fda000-0x10)={&(0x7f0000406000)='./file0\x00'}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f8d000)={&(0x7f0000353000)='./file0\x00', r0}, 0xc) 2018/02/07 05:21:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000b79000-0x78)={0x0, 0x78, 0x8, 0x81, 0x1000, 0x8, 0x0, 0x1, 0x100, 0x8, 0x8, 0x9, 0x0, 0x80, 0x100000000, 0x6, 0x9, 0x35d, 0x0, 0x6, 0x81, 0x0, 0x8000, 0x2000000000000000, 0x0, 0x100000001, 0x9, 0x1ab, 0x2, 0x8, 0x1, 0xdc0f, 0x0, 0x6, 0x2, 0x4, 0x2, 0x100000001, 0x0, 0x9, 0x0, @perf_bp={&(0x7f00003bc000), 0xc}, 0x8000, 0x4, 0x100, 0x2, 0x101, 0x7, 0x5}, 0xffffffffffffffff, 0x7f38, 0xffffffffffffff9c, 0x1) socketpair(0x6, 0x804, 0x7fff, &(0x7f000054c000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000014e000-0x8)) socketpair(0x28, 0x0, 0x0, &(0x7f000008e000-0x8)) socketpair(0x2, 0x3, 0x80000001, &(0x7f0000377000-0x8)) 2018/02/07 05:21:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000-0x20)={0xffffffffffffffff, &(0x7f0000000000)="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", &(0x7f0000005000-0xb8)}, 0x20) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000ec4000-0x1)='\x00') bpf$OBJ_GET_PROG(0x7, &(0x7f0000006000)={&(0x7f0000006000-0x6)='./file0\x00'}, 0x10) socketpair$inet6(0xa, 0x7, 0x6, &(0x7f0000379000-0x8)) 2018/02/07 05:21:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000020c000)={0x0, 0x2, 0x10}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000266000-0x18)={r0, &(0x7f000022b000)="5486aedee74a5ce75bf72ed7c5aa5d54ed81de4d70badf6bc573a51db0f079e56ccb2c430b27a76a267c3b3100e8a6a634b2cc4263818bde9d1cf76ab228eef5493fefeb409b30f5ef619b623796458e8a4ef941a8e14d7f06418f7aa3f29f021ea671b30f89a883b6cd27e8bc65bc6a5ce3fb44f6c53bddfc09c750b36b43fca2c760c0269dedae8d4767b6c383e0c08ee8f0450b42aa0cf5", &(0x7f0000eda000+0xccd)=""/221}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000096a000)={r1, &(0x7f0000cd1000-0x7e)="5b29ad", &(0x7f0000ec0000)=""/95}, 0x18) 2018/02/07 05:21:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000015d000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000019a000)={0x6, 0x1, 0x1, 0x7fff, 0x1, 0x0, 0x98ab}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r0, &(0x7f00009d0000-0x71)="8e", &(0x7f0000afe000)}, 0x20) 2018/02/07 05:21:04 executing program 6: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000495000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1a, 0x0, 0x6, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000d60000)='GPL\x00', 0x9, 0xfe9f, &(0x7f0000f7b000)=""/251}, 0xfffffffffffffc8a) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000dd7000-0x28)={r0, 0x0, 0xe, 0xeb, &(0x7f000025f000)="75046cc94fb577f7f170dd7b8cd2", &(0x7f000086d000-0xeb)=""/235}, 0x28) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000863000-0x8)) 2018/02/07 05:21:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 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={&(0x7f00000ad000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) 2018/02/07 05:21:04 executing program 1: mmap(&(0x7f0000000000/0x3a6000)=nil, 0x3a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0x5, &(0x7f00000b0000-0x38)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f000039d000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039f000-0x28)={0xffffffffffffffff, 0x0, 0x0, 0x33, &(0x7f00002c5000), &(0x7f00003a4000-0x33)=""/51}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r1, 0x50, &(0x7f000039f000-0x50)}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000022f000-0x28)={r1, 0x0, 0xfa, 0xe3, &(0x7f000013d000-0xfa)="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", &(0x7f0000296000)=""/227, 0x2, 0x1f}, 0x28) 2018/02/07 05:21:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000084c000-0x2c)={0x20000000a, 0x2, 0x1c, 0x8, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000262000)={0xf, 0x8001, 0x0, 0x5, 0x13, r0, 0x65}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007e0000-0x10)={r0, &(0x7f000030a000)}, 0x10) 2018/02/07 05:21:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x22, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x70f, 0x0, 0x0, 0x0, 0x0, 0x1a8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = 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, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xb, 0x99d3, &(0x7f00008c1000-0x8)) r2 = gettid() perf_event_open(&(0x7f0000c4a000-0x78)={0x6, 0x78, 0x3, 0x5, 0xffffffffffff5c4f, 0x9, 0x0, 0x6, 0x20000, 0x0, 0xb494, 0xffffffff, 0x80000001, 0x3, 0x1, 0xffffffff7fffffff, 0x10001, 0x81, 0x8, 0x2, 0x9337, 0x800, 0x0, 0x100, 0x1, 0x1, 0xfffffffffffffff9, 0x8000, 0x6, 0xffffffffffff7849, 0x0, 0x9, 0x4, 0x1, 0x3, 0x5, 0x7, 0x2, 0x0, 0x5, 0x7, @perf_bp={&(0x7f0000a69000), 0x4}, 0x8, 0x800, 0x9, 0x7, 0x4ed4, 0x4, 0x1}, r2, 0x3f, r1, 0x4) perf_event_open(&(0x7f0000c10000)={0x3, 0x78, 0x8, 0x4, 0x8, 0x5, 0x0, 0x7, 0x40002, 0x4, 0x3, 0x100000000, 0x4f, 0x7fff, 0xf3f, 0xfff, 0x4a0, 0x8, 0xfffffffffffffffb, 0x1ff, 0xfffffffffffffffb, 0x2f, 0x80000000, 0x5, 0xbd86, 0x8, 0x6, 0xd5, 0x7, 0x10001, 0x100000001, 0x8d, 0xffff, 0x40, 0x1d80, 0x5, 0x100, 0x72e1, 0x0, 0x2, 0x6, @perf_bp={&(0x7f0000280000-0x1)}, 0x20, 0x400, 0xfffffffffffffffd, 0x4, 0xfffffffffffffff8, 0x401, 0x6}, r2, 0xb3a, r0, 0x6) gettid() ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xf7) 2018/02/07 05:21:04 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x40010, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000003000)={&(0x7f0000004000-0x6)=@hci, 0x6, &(0x7f0000001000-0x90)=[{&(0x7f0000001000-0xe8)=""/232, 0xe8}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0xe1)=""/225, 0xe1}, {&(0x7f0000000000)=""/61, 0x3d}, {&(0x7f0000001000-0x91)=""/145, 0x91}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/110, 0x6e}, {&(0x7f0000000000)=""/18, 0x12}, {&(0x7f0000002000)=""/39, 0x27}], 0x9}, 0x2002) 2018/02/07 05:21:04 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) close(r0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x4070, 0xffffffffffffffff, 0x0) 2018/02/07 05:21:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x2400}, 0xfffffffffffffe29) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00007bd000-0xc)={&(0x7f0000bad000-0x8)='./file0\x00', r1}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a93000-0x20)={r0, &(0x7f00005be000), &(0x7f0000c05000)="ec81c2c3"}, 0x20) 2018/02/07 05:21:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000041000-0x38)={&(0x7f000007c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f000076e000-0x20)=[{&(0x7f000033f000-0x51)=""/81, 0x51}], 0x1, &(0x7f0000fbe000-0x96)=""/150, 0x96}, 0x0) close(r1) 2018/02/07 05:21:04 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001000-0x4)=0xb8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000bf4000)={&(0x7f0000f29000-0x8)='./file0\x00'}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f4e000)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000266000-0x10)={&(0x7f0000546000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000355000)={r0, 0x50, &(0x7f00004e7000)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c65000-0x4)=r1, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000cfb000-0x28)={r0, 0x0, 0xe81, 0x7a, &(0x7f0000da0000-0x1000)="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", &(0x7f00005b1000)=""/122}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000588000-0x10)={r2, 0x50, &(0x7f00005ac000-0x50)}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c28000-0x4)=r1, 0x4) 2018/02/07 05:21:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000ed9000-0x8)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f000015e000)={0x5, 0x9, 0xfffffffffffeffff, 0x49, 0x8, 0x0, 0x52}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000018c000)={r0, 0x28, &(0x7f000060d000)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x0, 0x0, 0x2}, 0x2c) 2018/02/07 05:21:04 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x6, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0x1ff, 0x2, 0x6, 0x10, r0, 0x5}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cf7000)) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) 2018/02/07 05:21:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000b4b000)={&(0x7f0000e1b000)=@can, 0x10, &(0x7f0000566000-0x50)=[]}, 0x0) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000c5e000-0x10)={r1, r0, 0x1, 0x2}, 0x10) close(r0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000055f000-0x38)={&(0x7f00006d4000-0x80)=@generic, 0x80, &(0x7f00001db000)=[]}, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/07 05:21:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004bb000)='./file0\x00', 0x8) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x1000, &(0x7f00008da000)) mount(&(0x7f00002da000)='./file0\x00', &(0x7f000044e000-0x14)='./file0/file0/file0\x00', &(0x7f0000e87000)='ramfs\x00', 0x0, &(0x7f0000945000)) mount(&(0x7f0000174000)='./file0\x00', &(0x7f00001da000-0xe)='./file0/file0\x00', &(0x7f0000be6000-0xa)='hugetlbfs\x00', 0x0, 0x0) mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f00006e4000-0x5)='sysv\x00', 0x84000, &(0x7f0000d59000)) 2018/02/07 05:21:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xb7, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0xa, 0x101, &(0x7f0000cc9000)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00008c8000-0x28)={r0, 0x0, 0xc1, 0x5e, &(0x7f0000111000)="5a9259ae5c98fea67521584dc528b782816392da42ad3130d5679d631a10f0f78ab82ca1a624ee4b4a67b29254d164675bf5afb43f71bd9c0a3a014f31bdf8d746aec8ca6a227cddc8a4e35c44a2e31c8bf89b590d91dee36f8986f837582f306677ee20c41d6027a3b9be4de2b0f14ee1ff9b251284685f0bf77f4867cd794ed336cc9dd4ddce758500d2526522e87fa78cf07f25fd5586e7d6b57408648e3c020a286aa5b44d2e8fcc94221305c8438cd8ef86af32b40f58b72ee34e5a8b5811", &(0x7f0000e11000-0x5e)=""/94, 0x20, 0x7}, 0x28) mkdir(&(0x7f0000bbd000)='./file0\x00', 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b7d000)={&(0x7f0000543000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/07 05:21:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f00006d1000-0x78)={0x3, 0x78, 0xffffffff7fffffff, 0x6, 0x1, 0x5, 0x0, 0x0, 0x20800, 0x9, 0x1, 0x3, 0x0, 0x3, 0x9, 0x4, 0x10001, 0x800, 0x2, 0x20d2, 0xa447, 0x0, 0x3, 0x9, 0x6, 0x1ff, 0x3, 0x7, 0x10001, 0x1, 0x3, 0x2a2, 0xa000000000, 0x3, 0x7, 0x7fffffff, 0x74, 0x9, 0x0, 0x6, 0x0, @perf_config_ext={0x43, 0xa5}, 0x5feea86bddf8431c, 0x1, 0x7, 0x6, 0x1, 0x89d, 0x8}, r1, 0x1000, r0, 0x8) r2 = socket$kcm(0x29, 0x5, 0x0) socketpair(0x5, 0x3, 0xfffffffffffffff8, &(0x7f000009f000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x8983, &(0x7f0000842000)={0xffffffffffffffff}) 2018/02/07 05:21:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) r2 = getpid() socketpair(0x13, 0x8080f, 0x4fd, &(0x7f0000179000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000e86000)={0x0, 0x78, 0x9, 0xffff, 0x0, 0x7ff, 0x0, 0xffffffffffffffff, 0x110c0, 0x4, 0x6, 0x1, 0x8, 0x11, 0x4, 0x1, 0x0, 0x9, 0x1f1, 0x459, 0x400, 0x3, 0x400, 0x3, 0x3, 0x7fff, 0x200, 0x8, 0x1, 0x2, 0xffffffff, 0x9, 0x7, 0x800, 0x401, 0x6, 0x200, 0x7ff, 0x0, 0x1f, 0x4, @perf_bp={&(0x7f0000093000-0x1), 0x8}, 0x2000, 0xfffffffffffff3d4, 0xa825, 0x5, 0x9, 0x9, 0x7}, r2, 0x1, r3, 0x4) socketpair(0x0, 0x4, 0x83, &(0x7f0000a01000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000dde000)=']#.wlan0]ppp1/\'\x00') bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x0, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000bf3000-0x38)={&(0x7f0000654000-0x9)=@rc, 0x9, &(0x7f0000c31000)=[], 0x0, 0x0, 0x2f8}, 0x0) [ 98.862837] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 05:21:05 executing program 3: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x175, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r1, 0x0, 0xe, 0x0, &(0x7f0000f49000)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)}, 0x28) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xce, &(0x7f0000f73000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000cad000)={&(0x7f0000f72000)=@ipx, 0x7, &(0x7f0000d71000)=[{&(0x7f0000f72000)=""/243, 0xfffffffffffffe4e}, {&(0x7f0000f73000-0x96)=""/150, 0x96}], 0x2, &(0x7f0000752000-0x8f)=""/143, 0x8f}, 0x20) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000519000)={0x9, 0xffffffff, 0x2, 0x5, 0x2, 0xffffffffffffffff, 0xaf5}, 0x2c) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000809000-0x38)={&(0x7f0000f73000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000f74000-0x70)=[{&(0x7f0000063000-0x1000)=""/4096, 0x1000}, {&(0x7f00008a1000)=""/87, 0x57}, {&(0x7f000099d000)=""/71, 0x47}, {&(0x7f0000f73000+0xe7c)=""/217, 0xd9}, {&(0x7f00009ca000)=""/202, 0xca}, {&(0x7f0000f74000-0xc4)=""/196, 0xc4}, {&(0x7f0000f74000-0x5d)=""/93, 0x5d}], 0x7, &(0x7f000050b000-0x3)=""/3, 0x3, 0x2}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000f72000)={0x7, 0x8, &(0x7f0000043000)=@raw=[@call={0x85, 0x0, 0x0, 0x24}, @alu={0x4, 0x2b8b7b8f, 0x2, 0x7, 0x0, 0x8, 0xfffffffffffffffc}, @map={0x18, 0xf, 0x1, 0x0, r4}, @ldst={0x3, 0x2, 0x8cd3971435c247ea, 0x7, 0x1, 0x6, 0xfffffffffffffff0}], &(0x7f0000f72000)='syzkaller\x00', 0x7, 0x79, &(0x7f000000b000-0x79)=""/121, 0x41000, 0x1, [], r0}, 0x48) 2018/02/07 05:21:05 executing program 0: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f000001c000-0x4)={0xffffffffffffffff}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000001f000)={0xffffffffffffffff, 0x1, 0x1, 0xffff, &(0x7f0000008000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) 2018/02/07 05:21:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xc07, 0x101, &(0x7f0000c29000)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000d1a000)={&(0x7f0000940000-0x1e)=@pppoe={0x0, 0x0, {0x0, @local, @syzn}}, 0x1e, &(0x7f00000f8000)=[{&(0x7f000060c000-0x1000)=""/4096, 0x1000}, {&(0x7f00000e6000)=""/82, 0x52}, {&(0x7f00000ea000)=""/116, 0x74}], 0x3, 0x0, 0x0, 0x30}, 0x2) mkdir(&(0x7f00000b5000)='./file0\x00', 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000015c000-0x28)={r1, 0x0, 0x5d, 0x1000, &(0x7f0000213000-0x5d)="dc5e9f553301cd2ea3b4963de8769e6c01443a770c1feb27fd531e011a5828e77582d0040a92f85bde595b9829f5b402ca3bd17f73c271b12194fa823ac140ffd45a909ddc6fb7f36ddd0351a12c6e0c23ca6bfec145eb18f8ab87fc88", &(0x7f0000f14000)=""/4096, 0x7, 0x6}, 0x28) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000a59000-0x8)={0x0, 0x0}) recvmsg(r3, &(0x7f0000478000)={&(0x7f0000a4b000)=@pppoe={0x0, 0x0, {0x0, @random, @generic}}, 0x1e, &(0x7f00000fc000-0x40)=[{&(0x7f00001f9000)=""/213, 0xd5}, {&(0x7f0000d49000)=""/234, 0xea}, {&(0x7f0000002000)=""/41, 0x29}, {&(0x7f0000b1d000)=""/120, 0x78}], 0x4, 0x0, 0x0, 0xff}, 0x40000142) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000835000-0x8)) sendmsg(r1, &(0x7f00003c7000-0x38)={&(0x7f0000252000)=@in6={0xa, 0x2, 0x2, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0xfffffffffffffffd}, 0x1c, &(0x7f0000b1c000-0x50)=[{&(0x7f000053b000-0x88)="05125f4c4b77a1d5de03ecec1303c8105d0e8849980caf6f91bb6331a51a23e562759ff9fde45191af981fbc2fe8ffa42fa190f10010e53126227ead322a01c057570cf200564cafc227245b974ed366d21bd9bb0731f6fa27807b2bd4112d35523b91d02e003adaaaccb130bd6d77c2e8467161e660952939b7e8c657195d9cad82eccda5186c08c8aeca37ad95f1904abe026ef174d597e61ee4b1eb7612bb6924f6c4", 0xa4}, {&(0x7f00009f6000-0x4)="1808c228", 0x4}, {&(0x7f0000c1a000-0xbe)="21218ccb2539f5e1de3a046fd1d8755b718a2aca21477f7962bface1ed8e489897484f249994372b0ff7fe680cf2e36260f7023acdcc0b40f4d24a6dbb472eae7ea2062fae2a8345d7db3b774d5fb7934f90495b694c409e83b78d7bb1cb4d90b119e1feee14e96721c92ab6366fbf1bdcb47924b4bf10fe75bb0f572aa1c339b6d004720ad0dec4e281def0e290c55aa0820e96da721b0f2d526283c61915cac24a7008123c5342d5cfeea1aa89a085e8c98c4d16fd44c5df21336cbf99", 0xbe}, {&(0x7f000054b000)="c4b4ea48c117dc21602a8acd97f14e44b4a04be6d9794c44e2e5c1380c777728b2ebe25255b5700293948e4a3be60001523f07cda5e09df3044edc321eb984b67542cc0dd54b1865914c388122e926615bea7cd23cefc9b2772f4bfb6a479f049149083b13f9787273edb10335", 0x6d}, {&(0x7f0000ff9000)="5d00180a0c70bb63168556d54e19061ddb877af87871b143074ff274cc6a0444eb50608039aecd7f2df71ff039ca29c1e6669c3cd27d7957fdd8ae71f61a98736677123dcd35090b33b6071c70733d8a8952fe8da9efe7f1c64154d2316f6896676cad0f73e0cb17410070fa1e2d34c55f95b43265c1cf1190b69fa04e5df4263f1c5333de77eb43954ff47985ef7ebb1768ab4197d265bd7e76add9b7ab2af49ce9ecf0b96d13613a70ffbe14cdf1e6ca4ca730d159", 0xb6}], 0x5, &(0x7f000022a000)=[{0x1010, 0x105, 0x2, 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{0x1010, 0x117, 0x81, 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0x2020, 0x4000}, 0x20000000) recvmsg(r2, &(0x7f0000c42000-0x38)={&(0x7f00008a1000-0x10)=@ipx, 0x10, &(0x7f0000a43000)=[{&(0x7f0000ab6000)=""/10, 0xa}, {&(0x7f0000ff2000)=""/191, 0xbf}, {&(0x7f0000ee8000)=""/249, 0xf9}, {&(0x7f0000d13000)=""/110, 0x6e}, {&(0x7f000000a000-0xa5)=""/165, 0xa5}, {&(0x7f0000a65000-0x91)=""/145, 0x91}, {&(0x7f000050b000)=""/26, 0x1a}], 0x7, &(0x7f0000a9b000)=""/224, 0xe0, 0x7}, 0x40000000) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c5a000)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x80}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00002a8000-0x4)={r0}) 2018/02/07 05:21:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x187) bpf$MAP_CREATE(0x0, &(0x7f0000e77000)={0x4, 0x1ff, 0x0, 0x5, 0x9, r0, 0x3}, 0x2c) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95fd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x4, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x0, 0x5}, 0x0, 0x0, r1, 0x0) perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r1, 0x0) socketpair(0x1, 0x0, 0x1, &(0x7f00006ec000)={0x0, 0x0}) socketpair(0x2, 0x2, 0x854, &(0x7f00009e3000-0x8)) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/02/07 05:21:05 executing program 6: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x2, 0x5, &(0x7f0000002000-0x8)={0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000014000-0x2c)={0xf, 0x9, 0x9, 0x5, 0x0, 0xffffffffffffff9c, 0x8}, 0x2c) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f000001b000)={0x4, 0x81, 0x3, 0x100, 0x12, 0x1, 0x7fffffff}, 0x2c) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001c000-0x38)={&(0x7f000001c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000007000)=[{&(0x7f000001c000-0xe6)=""/230, 0xe6}, {&(0x7f0000013000-0x59)=""/89, 0x59}, {&(0x7f000001b000)=""/4096, 0x1000}, {&(0x7f000000d000)=""/134, 0x86}, {&(0x7f000001c000-0xce)=""/206, 0xce}, {&(0x7f000001b000)=""/239, 0xef}, {&(0x7f000000f000-0x2e)=""/46, 0x2e}], 0x7, &(0x7f000001b000)=""/172, 0xac, 0x3}, 0x1) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001b000)={0x7, 0x10, &(0x7f0000014000-0x80)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x8}, @map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x3, 0x1, 0x0, r2}, @call={0x85, 0x0, 0x0, 0x21}, @initr0={0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x6}, @call={0x85, 0x0, 0x0, 0x2f}, @jmp={0x5, 0x2, 0x2, 0x9, 0x7, 0x30}], &(0x7f000001b000)='syzkaller\x00', 0xffffffff, 0xd7, &(0x7f0000019000)=""/215, 0x41f00, 0x1, [], r3}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f000000a000-0x5c)=""/92, 0x64}], 0x2, &(0x7f000001a000-0xa1)=""/161, 0xa1}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000e000)={r2, &(0x7f000001a000)="42aa530496848619a83cedbdb7d7cc127ef571fd1ea6412b2387d5f5a06ed351321b4e7cd8b008eba854855acd59c33c8595a95d8cf5ef06bbe52498c7a38f73797407119980dda45fe00c50b0b3034329383d36f2d945322974fcedba8c2ed5c53bb7627dc12d152afd6984900a47206039d4e8e5f750ae4cfab17a653093499382c57d1016095fa0fa88f8495c12fe86ff38cfab", &(0x7f000001c000)=""/21}, 0x18) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001a000)={r4, 0x0, 0xe, 0x1000, &(0x7f0000016000)="29b21f3bdb4910e9f74b5391956f", &(0x7f000001b000)=""/4096}, 0x28) 2018/02/07 05:21:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c80000)={&(0x7f00002b9000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000ddb000)={0x5, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x34) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000cea000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f000088a000)={0x0, 0x0, &(0x7f0000935000-0x50)=[{&(0x7f00004ed000-0x37)=""/55, 0x37}, {&(0x7f0000ea8000-0x6f)=""/111, 0x6f}, {&(0x7f0000445000)=""/236, 0xec}, {&(0x7f0000c34000-0xa4)=""/164, 0xa4}, {&(0x7f0000fdf000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f000070f000-0x45)=""/69, 0x45, 0x5}, 0x142) 2018/02/07 05:21:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000691000-0x10)={&(0x7f00002b4000)='./file0/bus\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f0000106000-0xc)='./file0/bus\x00', 0x0) 2018/02/07 05:21:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xab68, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x80, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x214) 2018/02/07 05:21:05 executing program 1: getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r0, &(0x7f0000940000-0x9c), &(0x7f00003e3000-0x5e), 0x1}, 0x20) 2018/02/07 05:21:05 executing program 2: 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$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000f1e000-0x38)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x32, &(0x7f00001a5000)=[{&(0x7f00009cd000)=""/108, 0x6c}, {&(0x7f0000000000)=""/27, 0x1b}, {&(0x7f0000e85000-0xbc)=""/188, 0xbc}, {&(0x7f0000000000)=""/251, 0xfb}, {&(0x7f0000c59000-0xe6)=""/230, 0xe6}, {&(0x7f00005cc000)=""/147, 0x93}, {&(0x7f000029e000)=""/226, 0xe2}], 0x7, &(0x7f0000000000)=""/109, 0x6d, 0xe63}, 0x10001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000cd8000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000f3a000-0x5c)=""/92, 0x5c}], 0x2, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000382000)={r0, 0x0, 0xf, 0x1000, &(0x7f000023b000-0xc3)="96f09973a81d02690c4e38032eef73", &(0x7f00006a3000)=""/4096, 0x5}, 0x28) 2018/02/07 05:21:05 executing program 4: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000017000)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r1, &(0x7f0000017000), &(0x7f0000026000-0x1000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000440000)={r0, &(0x7f00004dd000-0x4d)="ab417ef50ccdb2751eacd24a65c4c9d7da083e3fba8f6e934ea5b7258058c2d9d4dc4b53b3860d87c5ac6e5517a55bc18559e17b33a0bf2645810042a3ab673a049830ec7b2d3cc7fd83a9def3"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r1, &(0x7f0000017000)}, 0x10) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f63000-0x8)) 2018/02/07 05:21:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8020000019, 0x7, 0x81, &(0x7f000020a000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000056d000-0x10)={r1, r1, 0x6, 0x1}, 0x10) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000009c000)) r2 = getpid() perf_event_open(&(0x7f000035f000-0x78)={0x3, 0x78, 0x1d, 0x5, 0x1, 0x1, 0x0, 0x6, 0x8400, 0xc, 0x302, 0xc8, 0x40, 0x100, 0x1, 0x8bed, 0xfffffffffffffffa, 0x400, 0x2a66, 0x2c7c, 0x81, 0x1, 0x100000000, 0x9, 0xc1, 0x200, 0x6, 0x5a, 0x0, 0x8f8, 0x1ff, 0x3ff, 0x6, 0x3, 0x100, 0xb57, 0x9, 0xfffffffffffffff8, 0x0, 0x309, 0x1, @perf_bp={&(0x7f0000cab000), 0x2}, 0x4010, 0x80, 0x4, 0x7, 0x1f, 0x1, 0xfff}, r2, 0x80000000, r0, 0x8) close(r1) r3 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c9f000/0x4000)=nil, 0x4000, 0x1, 0x12, r1, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000e29000-0xc)={&(0x7f0000f2d000)='./file0\x00', r0}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000375000-0x1)='\x00') socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000f96000)) 2018/02/07 05:21:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000a91000-0x78)={0x2, 0x78, 0xef5f, 0x1, 0xffff, 0xdcd, 0x0, 0x7f, 0x806a3, 0x4, 0x0, 0xdcef, 0x3, 0x8001, 0x0, 0xff, 0xfa, 0xfffffffffffffeff, 0x40, 0x3ff, 0x0, 0xffffffffffff8001, 0x4, 0xffffffffffffffff, 0x9, 0x8, 0x3, 0x7, 0x80000000, 0x1000000010000, 0xa527, 0x6, 0x6, 0x5, 0x7, 0x100, 0xc17, 0x8, 0x0, 0x2, 0x0, @perf_bp={&(0x7f00005ed000-0x1), 0xe}, 0x1, 0x1f, 0x1, 0x6, 0x6, 0x3c6, 0x10000}, 0x0, 0x8, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f00000f2000-0x78)={0x1, 0x78, 0x68fa, 0x7fffffff, 0xfff, 0x825, 0x0, 0xffffffff, 0x80000, 0x7, 0x100, 0x8fb, 0x0, 0x1, 0x1, 0x1000, 0xffffffff, 0x3, 0x7fff, 0x100000000, 0x7, 0x5, 0x0, 0x23, 0xca4, 0x101, 0xff, 0x1, 0x400, 0x5, 0x80000001, 0x24aafc60, 0x7f, 0x1, 0x8, 0x26a0, 0x6, 0x2, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000462000-0x1), 0x6}, 0x10, 0x1921c000000, 0x4, 0x7, 0x7, 0x8001, 0x1ff}, r0, 0x2, r1, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000482000)={&(0x7f0000ce4000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002f5000)={r3, &(0x7f000010d000), &(0x7f00003f8000-0x71)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000036d000-0x20)={r3, &(0x7f00009ed000), &(0x7f0000ad6000), 0x1}, 0x20) 2018/02/07 05:21:05 executing program 3: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000001d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f000001d000-0x5c)=""/92, 0x3f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000022000)={0xf, 0x12, &(0x7f0000004000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x9}, @call={0x85, 0x0, 0x0, 0x14}, @jmp={0x5, 0x9, 0x6, 0xf, 0x0, 0x4, 0xffffffffffffffff}, @ldst={0x0, 0x3, 0x6, 0xf, 0x6, 0x10c, 0xffffffffffffffff}, @ldst={0x3, 0x2, 0x3, 0x0, 0x7, 0xfffffffc, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffeffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5}, @generic={0x2de1, 0x7f, 0x2, 0x4}], &(0x7f0000006000-0xa)='syzkaller\x00', 0x8, 0x97, &(0x7f0000009000)=""/151, 0x0, 0x1, [], r0}, 0x48) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000024000-0x2c)={0xd, 0x8, 0xd2, 0x5, 0x1, 0xffffffffffffff9c, 0xffffffffffff0000}, 0x2c) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000025000-0x8)={0x0}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000025000-0x4)=r1, 0x4) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000023000)={r2, &(0x7f0000023000)="1ab81fd4dd127b3b90d5564fc4417f1170e057f1b497fc774530ea6b0c047b98c816ae88b52b5c882e29553ce62fbd9b1090391baaca3e228b1c20545b8afe1a9c76d4817646d66ee00688febb0b5cf91919f1ad88fd6e45b15ee33d95b5e4bee7d89f61afefdee69d64182400285882e2a571822ac5a9217f58bac8a2927f0db1529c93e95252dc72787bf690a24118ef46eff71e8bab3a236c26fa4bdcea645d67a2d39eca277a38ac26370a42a90425b75bc968b6ca5ebfa52a1d180e2ae110d5070a4876eab636aaf8215c725f50f27314f4dec670817c38fa064a41555eb1efa8b6151b96", &(0x7f0000023000)=""/234}, 0x18) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)="73797a6b616c6c657204", 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r4, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) 2018/02/07 05:21:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000037f000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000d35000)={&(0x7f0000de1000)=@hci={0x1f, 0x5}, 0x6, &(0x7f0000fda000-0x30)=[{&(0x7f00001fb000-0x16)="e4b9816398e63333f34007619530dc757dcb5b942622", 0x16}, {&(0x7f000054d000)="08bac8dc00ca7ee9ed84b5fa12c60c0361553f512f82c9d64d87aea74ddbb13cff656f07172b43e8c6686e06a6", 0x2d}, {&(0x7f000038f000-0x20)="51c76a625ccc574cf72701cf0da94f7058c77b5b6ede2b6915044fcccb384a53", 0x20}], 0x3, &(0x7f0000a55000)=[{0x28, 0x108, 0x1, "bccfdc43e5462b50b47abaa17cf6dc89a8009f6da5b27cf3"}, {0xc0, 0x1, 0xffffffff, "7174a3b7c66b49d334d6008fa2639ac42e6cc48b6c1f252651de03e8842487315dd424a7b55f9e10b0ad544f4fcf82bdbe0eb862c3d61ab4b1daba737f44149a2753d35d0e7895c3f96b443ba90f53735d4707c4d1292f842ed9d8181daa4a7cf7ab1e98468cb0b1162341beb3d1670eaa009cf7b7d30095498676e7b728d8517805e437cf0ce7fd34d5943664bc90cefee13433eef945c6b1e48b7eb89bf581fbea9d5997add38d407522254835"}, {0x1010, 0x11f, 0x8, "10dc82fdd93f2f3879eac4bc849bdb1e64073bf3aba93ec34254ef34e1ecb9ecdaebaf946a541d5eefafda52b24ca597c5f0945df66a76b00d16b39617357f88413afc83322fa1c9c742bd3d65701d7b455893ac442bd1242bf278923bf5ac0c903fb2f5ac4f9543a268ad735eab699f6b3fa9bb4895c7bf90881b7a6c28a5eca0679344f9987558abdf70737abeb174cdab6742e3212f29c5c175e240807de6006b48c18306e9cb7f43c3c84245b3dc71c1b1eb2736ec388f400cfd6f1a25d7e14b812edb64d52d2e82e136e10e15236d7d4b0e9ca93221becb745fe18d82f6fc05214cafec064da2f81543225ad33bfaeb388ad94fe0c4e60da6fc960ed78b07dfc998d3203b21205d7f96a4c77d98e5db371724fcc92102767ff2c43f63b81e2f8524e0305e39d60960f296362c0b1c5cb485e2f202c4acca60165118bcacaef1337c245fd97d564ce0c724388746f3a497c9da7e27c9ca974f668cd5c8e5f7a0c672d7ae41d574f7beb0dd8e9e7ad590b57da3fb1cf30b9696663976f166b7270e86fe2edbf3104502d51be91f8276486833b29f4bf24cfcb20b91ba1621c8be4f15b357c4e7ef310b491717800d8864060cefefcb75379f68e91921489c619549e249fc5b93edeedf1dae1c6f7427b0cd3eecea1d38f0059c95e8bbc988a2b292e636ef7c8f2f376138584dd1bda00c5894aaf7f3cb1ecc289a71fc32eb59a535b482856d790a73be5813ba50953fd947d743d3bd32d8f35e15e02a3e65500eb489902ae101f00f5e7c269ad3991cdbbf5323c2659127cf4e27a47ac2aac3b8513680cc8f5c5c5a9eee56c63ae2f4e42c6d83118cf6f58c5b766847a0972276a171080ab6a1b48f54d40268f42dec3293721c1571842a642c9f9d967b7866842520d1c15a0ba2e5e849b3de0db7564b8405f175dee90ac3db1a0b9b7261bc73cb9a6254691334093a177baf355c7a5c6a9441847cf0da67c4473fc423114d3b5ab25c85336ddde412c79583c0b3db0a51917710bbec1c08684b4653080fdcbbf5c7d76142c91861781754992f96330af4750765194251a519a1b8d633d229e8cddb9b94c2730fe2946bdf24d9a4ad0a915deb6ebdfcb917712d73389231e0c007223b1901ebb5ba2a3f23f54dabe29c1c5032c24ba0cd646e400aa890cf9f3e276f402a0f078a3d13718277b6bc96fb422a8561917569035734fc2e5241c1bd7c008ebf32ac547423003ee6df86735a8ec66ed22bb918348119136520135c725774a37b4e488d8b57c2d6c9a198d51b090712d48607d602fb39616f8bbca98ac8a864cbf23536ea8aff5292e16505543ca6198a1e34aa8470c6ed43952cfd41ce4242825af0e89818a1d6dd3ff8a103b9feae78783f04744b4c3e86ea78daea9150bf5304cc311ede843566d57f5744eea86622538ec5ca6c09d16bbaf855821fa7cccc4c08745cef31b938e3bb3730f5bdcb6609fa1278ccae8c28c13a39f6edda594702aaeb99351f49e2acb9e2aefff40c5951f1f0525012fbed7ef05d75825340af517bd72e9cc78ddb6631dbf7d3d26633f62ed3b3d7846db5630f62cbb0c4aff3da9ce9285c6aef4dc4911b0895bfd44bf20ba0b28a032a7c4c309427e31ef050d41bc976b0a8b3e7ff3dee1cc57a36080d7617dbb2fb3d9874655126528ad4a230e36274f052009c5180a0d5f84cbaf0c2e8c29161f346f22904dca7c545b0d02cd2c3fe58722ee271825f91b3eb58b40684541437b6385256a57cc6238bbf09841a24ecbdff2b4b3d41c45fef83c59e3d0e900d39e920a7c792f223df51fcd035889700e2e7b907c73554c016612c49bc267039a42ef5dc4a31f791e25142fed4e7df253f61324ddc9c458a8864ea15341eb354e57b7252f18874d875d6554e226952686aa4ab2b84b1fa52ea8ab859f2a220f1d0559ec1ae8f19a9d36e6629a60510681eb7a94659101af3299c336df094b45a55cfa3817fa452222ad1d8d537a7c5caf2adf978282fccb17716e03cf0a17f37b7ba5144b79e7b168b05a5460f97b32a4c3572f3550a619351d7eb65179ae6b9a9ed8152de123d1dd6860bed9d175de5919fda26789c5f6a6d3318dc89440645176cd84ff5cef4b6055666a7fc9310acd70e80d9ea2cc186ce365f46105b1d20261e6eb608e6cb8c08544fb8d473f81b0c8b7c010ccce62fc9f9db1a04e00c07c6cf2b4e34c476230358e3873aa4bf89da7a0c34d4eb34b09091cabb3ed85b2a717de81cc6b686d7da48b8efe2663d92d91ae147d249cd6380dcf9a9dce834bf723c106624da341afab756056267ff0f22898e817de5bf0f669fd56f23b97ddc17abdf6a81930707cd82e43517db2de9799fb14f3a61535116362a2ac727fa15dcee9b776886a44f04b8c632b7c7d01cff4496b77592964ee9f2399b74e34b8bafbaead503b7d6125801cbc60200c24224983a45e3f91ad3ddaad2fdf83dc9e7e9bc1c26560dc442885e83ecf752bbb7eecb53d88ce4eaba303c5f731e146ec2a714a6f53f3b531310a2d88f2972cf0e7326bac036a8bcc3d9c24412a19605590f537da506e874ab757ac908edc8df647af5b29cd093552a0e5c0de90c8fb9f73f12cc63da51b1583b509a4fd563c5182a9cc9255d8a16765aa0e7f5fd7273767cf9c1a9d9c46cadb47cac2f3174e816a62b43d79c799a4b7b2600132cd2a0a43e1865d8b27477a261a99daa5702debd3d49f8bb07c61d8f6cb8981854cb301264ecf2a2d8af39c8276c844c941a9064ba88191f2963d88ed9bd11b8d5d7b9a0729d0544478f3c69bd4f1be0a0844b6942590143e61dab00ae8b6ebb5ab65b1712c71ab9ea351b45a4b67f09a5be07bc95e335445623be3b59699a748d778a72723f0f0a7608fa75c0d6836f0ad13fbbf71a07fcffa0cfa4ebfc08f02a102c79fcf47999d374c69249e4afe229fe7c97f9e979f6426553e2df8d56534cf30ef6d15244a76bc4495b817404097d1c3b9005bfecb78f9bd77f8e9a96aaaaf384ec379953d20c28171ecaaa59bb68f58d7f01f8fbce76c0f436a69097b10f3d7caee6d279789c129c9ea45fad3ab7ec5b7b1e4a4c3ac3e72407332b64dc83b22d4f3b2665be728e9df8d724a77a7e925d092c4633c4eba612baa520166134c8d902a1cbef3ef95d7dd2452fc37420d5e7dc29001f832a079ea20892bf3f991d60621522c482d7ed24788393c18697889fd4b7c317551b3d87327bcfe04630a0d4e4aa305a9ecbfa73c3f41f9b513b5e948ab608f6859d0d56e368f971f752565cee75e2ef0ab4d6b227a6b6c20af1ec53501236395c92ee47a33c1be2a81ff3e565531510d00306a7db4063794ea607abfcc2252ad18c557f7a98e0e7221decdfe2a5acb42bf3e2aee722672abf1d7a02f713f259897bc9ecf0e00fbcfa526d4f9cd27f9d01b7ea6b69b070988479eea2f6a4986f4a0bf23dabfab149bac971e39b8debae278b753f5f57cd7b3a3f48cb58ec054bc3498804f799be1aa4ecf109d903edef0d895854c737525047d61cdf802de4a38bb794a8f9f94643f046c07925f48fd9d2f7a1a9ff4ba63c164277db9eac0ddecb48f47d90311bab1651c89b04c1aa66ef045506af9f001b7460c0058f6cc44f8401a3894c8006d87029f4fe0628bc4d3d14da76133384da117b9ec09f487626d6285fd761b315721dc04d0465182cf02392ad33ec59bc24886627af7a48885a66f4c1420145dbd707c531791d3cd130a1d987cb3f501b50f2f45da7d7fcada9b4ccc2879ae32a5854cf4af3feec8c8b2cfe415c35d590f1e5f8ce0448864c76e0660acc4bf606c3e57888e57449e840da0f544dbe20ffbac6d60402e85a7aa23dc262f5cefaed78252dc33403f13fd758ec61a6cfa2f37a829a7a710bd1febc65cd7e8efa57ce035f8552cbc652a75c3f9e54324d58a781fbdca23b987041c99db91ba9dd2bb082bfc870c716c512cc5059e5ed55b5d9962aa8afd1c74bf46e5296170fabcfb562503d3ac2a65a5b0249e27e76cf7c437af84510d12807473f7744b37d7fa6f2c3732fdc01d5c10cf8fdc34cd85af5749b0aa66021bb282f810b611ae0aebc390255283a0b5aaaa327256167843620e02c13655abb30263256cdae2f6b3339c112a349504c1cb9ecb75d8b7fea2d50a6344a41239a053426e91d1b46e49951b83811d8de33585e961d79e60ee60daf70556aec2385a89974b9cc2f8ecfe59f0821d8b2b5e7a7950fa695207149173525ad969f2fba48f54bc85222d85287de5eedccf0ea16448b6fff735039e73f6bef527d4e28496f5fc2f16832dbff2dfea1614a6cbf3ec9831f685512f87b00aba6eac20894c8b31b10d515d95edd8714cf7d831cb288d5b53b02f8aaeade46fd1ffd386d1dbaf08bfde7badd8b786f15bf34c1b9bf36c5b8e1193719eeb2c926e20906eb0a7baee29fd840f241dd0a76a18bedd24164e2668f1f866067c97fafd8ae63152ec9771ffa2728c9eab4053cf85156086461e4ed73706ba825439eb713d38e4209ef9493dfc2dfbd62e19d42c3c3f5974588b23225497bcb4e323d5576409f3888587ce1b8fd123b280f2be887781a9b6641c179c9169253face1f01effb1536598ce3543ec37258a70b2d428e7a7de0932da7d48178c7937e0e2818d043e69af5329c91014f667d1d85de462fd5ca05349c9358a09c00bd7f99202cb967384f6fa89843255c2bb708c676ee24cc17853d97baf2f269c276802d7f7a8e5218fd8ebd5ad371a0cf7639e53514007f838b39e40d98e73d850e10d8d01696ba1064f457a706827ed353c2ccde79a9a2d277b22040c0aef03126e09692e30ccb339ca409b0d7d4e1b59d6f1299351128ec9dd8d423d3224309a73fb93049b7f19667d98c682b2cebb41e25a5e9917b87026b43deb1a18bdd862c96bcd612decd6955b901b1e1b330ab96acfdef7758cb69d943e3021f08de5e79c05f300c149ade75579667f3d097c4c2bf2e07e113924466827646d00c9c4ff243d55cd377d8bba07b9862cdbd9f930d78175fe051e11bc4ce4e9133ae7a3574632a344f9b99c1ee8adc3608126ccc8f8c6539284e911aed36163da8e9bb7c9c0120fc9c9cba6b4740858c05bb458c9ac8080cdd675a430213d248c9d2e5f1095e785025677eceabd5a943cf8a506f600d3ed67178e126cfa2bedac66fd791cbcec37785636baa6640663b5196c4c9900467aa626190e8e62579beebdacd8c9f7bb60fb9324a960a58c95f21bbdc21941fafcfef7d79aa559d9f4449456404a3d1eecbcc9b82720de7f2c15179cccfc709a033779ecc9fabba9c6740013991125f2bacc725bbe197a2bb02fd4630a7492dc69c285d6ba342d63b84db633b3fea065de61bb5a2d44d5616092692ec59b1d3e1181f976c6f00292dca8817396ae140b56dd521f019a41c4a2f4930c0b65e848f12bbc7b63528304c56001ea5c0c75dac66292364c7747a1a6b7c6b5c1424a82e628a16199afe75e7590e7d83d90aa8f120dd214ef53835b063491839620e8e3dbf7ffa328403486901e36c8a0deffa2e6b8fd9b03096783b0100239b8e999245b29b517af0e8fefa592ebb583b4abe83e139b47a8d76a37f4c308ca944c585b1ca1038b6d6cfee6561475f40ea326cefc665aa8ddd9ead45a5c6c818b7c76faf67756f6df9252d27b27041abf3b05e9c843f43d16943b46a743c21b6d60124f861bef01259b96cc68f254150d8e7025d0f5319f3d27cce3f67b1c7185a658ff0ef61a2b70d182c07b795031819f06e"}, {0x90, 0x1, 0x7fffffff, "b8c2cf17de2f2dc5a18bc95d871f6938288f3a76bdb49b2756a52b8cbf973f2797e2687ff6658e7abc67cb4aeac1eb7818bb4e57f90402da63d1ba1597d8b416ad1090512208d171be3d12c387c6e312c44eadc638c38c5a19bc200fdf7e711450391a99553356b921f49e67acb6e3ebbba03790ba8fe14e56bcc2316d8b"}, {0x90, 0x1a9, 0x7, "a149ec481f157db3a23ed5d7318e0761ab783235eb97cfa0f87043613e46d15d7f5d870c159e59e4868ae634cae01ad4398c697949340b3bf71708fee5cf2bb88fbc73554e09ad5652b734b19409861db182cbe84a0163e5f797d14d8cccc4496f1b1389ad15cbbc2b535abd8ae415c4f40aed583162d3e02291a121"}], 0x1218, 0x4040001}, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000bf3000-0x38)={&(0x7f0000654000-0x9)=@rc, 0x9, &(0x7f0000c31000)=[], 0x0, 0x0, 0x2f8}, 0x0) 2018/02/07 05:21:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r0, 0x0) 2018/02/07 05:21:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffff9c, 0x89e1, &(0x7f000015a000)={r1}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x25, &(0x7f0000f69000)=[{&(0x7f00003e8000), 0x235}, {&(0x7f0000426000-0xd9)=""/217, 0xd9}, {&(0x7f00009b9000-0xa2)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0xfd48}, {&(0x7f00004fa000)=""/64, 0x40}, {&(0x7f000026f000)=""/161, 0xfe95}, {&(0x7f000050b000)=""/53, 0x35}, {&(0x7f00007fa000)=""/4096, 0x1000}], 0x8, &(0x7f0000232000-0xfb)=""/251, 0xfffffd09}, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x20c}, 0x8040) 2018/02/07 05:21:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) socketpair(0x3, 0x3, 0x6, &(0x7f00009fb000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000068b000-0x8)=0x6) 2018/02/07 05:21:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000316000-0x78)={0x5, 0x78, 0x101, 0x0, 0x80000000, 0x9, 0x0, 0x7fffffff, 0x2001, 0x7, 0x1, 0x3, 0xd9, 0x5, 0xd8, 0x9, 0x1ff, 0x8, 0xff, 0x0, 0x5, 0x673, 0x8, 0xfffffffffffffff9, 0x2817, 0x3, 0x6, 0x5, 0x3, 0x0, 0xfffffffffffffff7, 0x5, 0x7fffffff, 0x8, 0x2, 0x1000, 0x5, 0x5, 0x0, 0x7fffffff, 0x2, @perf_bp={&(0x7f00009fd000), 0x4}, 0x10, 0x10000, 0x4, 0x7, 0x8, 0xfffffffffffffff0, 0x80}, 0xffffffffffffffff, 0x1fffffffc0000, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x3, 0xc}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/07 05:21:06 executing program 7: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000976000-0x8)={0x0}) socketpair(0xa, 0x800, 0x80000000, &(0x7f0000f2d000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000916000)={r0, r1, 0x6, 0x3}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x1}, 0x48) 2018/02/07 05:21:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00009c7000)={&(0x7f0000c66000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2ec) 2018/02/07 05:21:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000008000-0x1000), &(0x7f0000005000), 0x4001}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff}, 0x187) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000bf000)={&(0x7f0000428000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000bb3000-0x28)={r1, 0x0, 0x81, 0x19, &(0x7f000073c000)="11c30ed4a86cf9c2b7129e66e538b9993f71f292a346e7ce308b31fe02be767c07caa7042a47827cd25a07c8325dafa51f224d1d7fb83834fefa2c29d7918aaa3ee59d3f8cab4a4e82c1fb9cdb8127fc65d99e13e29c85cdcf6c2ce88e4a11969a4c67052d8ccb4401f5d82cebdff7b4b2531c314260fab10289c134c492151baf", &(0x7f000074c000-0x19)=""/25, 0x9}, 0x28) 2018/02/07 05:21:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000039c000-0x8)={0x0, 0x0}) close(r0) mkdir(&(0x7f0000803000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3c000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/07 05:21:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000086d000-0x2c)={0x5, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e54000)={r0, &(0x7f00009f6000)="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", 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", 0x1}, 0x20) 2018/02/07 05:21:06 executing program 4: mmap(&(0x7f0000000000/0xcfd000)=nil, 0xcfd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cf7000)={0x7, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00003e5000)) mmap(&(0x7f0000cfe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000917000)='./file0\x00', &(0x7f0000790000)='./file0\x00', &(0x7f0000cff000-0x5)='sysv\x00', 0x1000, 0x0) 2018/02/07 05:21:06 executing program 3: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair(0x3, 0x80005, 0x2, &(0x7f00001ae000)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffff4}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xfffffffb, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:21:06 executing program 0: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000024e000)) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ff8000)='./file0\x00', 0x1a0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f05000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f18000+0xedf)={r0}) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0x100000000, &(0x7f0000ffb000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000692000)='bdev\x00') mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000ff9000)={&(0x7f0000ff9000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x32, &(0x7f0000ff9000)=[{&(0x7f0000bf3000-0x1000)=""/4096, 0x1000}, {&(0x7f0000355000)=""/26, 0x1a}], 0x2, 0x0, 0x0, 0x6}, 0x10000) socketpair(0xb, 0x3, 0x3d, &(0x7f0000ff8000)={0x0}) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000ffc000-0x4)={r3}) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r4, &(0x7f0000bb3000-0x38)={0x0, 0x0, &(0x7f0000730000)=[{&(0x7f0000ff9000-0x9c)=""/156, 0x9c}, {&(0x7f0000ff8000)=""/151, 0x97}, {&(0x7f000042e000)=""/81, 0x51}], 0x3, &(0x7f0000ff8000)=""/253, 0xfd}, 0x2) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000228000-0x8)) 2018/02/07 05:21:06 executing program 2: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6}, 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$PROG_LOAD(0x5, &(0x7f0000023000)={0x3, 0x5, &(0x7f0000023000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000}, [@generic={0x4, 0x6, 0x9, 0x2}], {0x95}}, &(0x7f0000023000)='syzkaller\x00', 0x1000, 0x42, &(0x7f000000f000)=""/66, 0x40f00, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000022000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x0, 0xa}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195}, 0x48) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000024000)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000020000-0x8)='fusectl\x00', 0x800000, 0x0) 2018/02/07 05:21:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f000004e000-0x6)='./bus\x00', &(0x7f0000ee9000)='./bus\x00', &(0x7f0000f95000)='xfs\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000200000)={0x0, 0x0}) mount(&(0x7f0000422000-0x6)='./bus\x00', &(0x7f000080d000)='./bus\x00', &(0x7f0000d37000-0x7)='nilfs2\x00', 0x28000, &(0x7f000006e000-0xb0)="2cdbdd5015c99d4dabd30f5ca5713e7bfd4f85e0d9550069e15832d31f41acd4cfd9abd9acab7ea8c2bc073abdc222a656f7aeb0a8e6bd7b816edbcea1c6c560d42aa23b21a12e28bc4b7cd1a3a17f757d1d66bed5f59e0fa02eea6a40da657730a08ca2dc71fafee59b6a2a554bb5df730c01dba6cd087ed6f844ef9c171cfcbbe4d5cdffb236068a0e735b1f04ac14c1dcccaa4ced3488dd91fd480074111f2c59af7696de79b35271291ede2fbce3") close(r1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000c7b000-0x2)) close(0xffffffffffffffff) mkdir(&(0x7f0000ce7000)='./bus\x00', 0x40) close(r0) 2018/02/07 05:21:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d62000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a48000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000c0e000-0x78)={0x6, 0x78, 0x0, 0x1123, 0x8, 0x0, 0x0, 0x6ad7, 0x0, 0x4, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x5, 0x6, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, @perf_config_ext={0x5}, 0x0, 0x4bc0, 0x0, 0x7, 0x0, 0x100000000}, r1, 0xff, r0, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000022d000-0xb8)) bpf$OBJ_GET_PROG(0x7, &(0x7f000030e000)={&(0x7f0000ee5000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/07 05:21:06 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x9, &(0x7f0000000000)={0x0}) perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x7, 0x9e3, 0x7f, 0x7, 0x0, 0x6, 0x1000, 0x8, 0x2, 0x3, 0x7, 0x6, 0x79f2, 0x1, 0x6, 0xffffffff, 0x4474, 0xea7c, 0x5, 0xb89b, 0x9, 0x9, 0xed, 0x100000000, 0x7, 0x328a, 0x1ff, 0x1, 0x10000, 0x8001, 0x9, 0x80000001, 0x9, 0xd3ad, 0x6, 0x3, 0x0, 0x100000000, 0x5, @perf_config_ext={0x8, 0x7}, 0x28, 0x9, 0x5, 0x4, 0x80000000, 0x7f, 0x1}, r0, 0xfe72, r1, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x800, 0x100, &(0x7f00003f1000)={0x0, 0x0}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000a2b000)={0x4, 0x4, 0x80004, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) close(r3) r4 = gettid() bpf$OBJ_PIN_PROG(0x6, &(0x7f0000095000)={&(0x7f0000471000)='./file0\x00', r2}, 0xc) perf_event_open(&(0x7f00005cc000-0x78)={0x7, 0x78, 0x4, 0x7fff, 0x3ff, 0x7, 0x0, 0x7, 0x8004, 0x4, 0x8, 0x100000000, 0x7fffffff, 0xfb, 0x8, 0x6, 0x3, 0x3, 0x8001, 0x28000, 0x10, 0x3f, 0x4, 0x3, 0x5, 0x9, 0x3, 0x8000000000000000, 0x7f, 0x2, 0xfff, 0x5, 0x401, 0x1, 0x20, 0x7ff, 0x6, 0x1, 0x0, 0x7, 0x0, @perf_config_ext, 0x4, 0xafec, 0x34e, 0x6, 0x4, 0x0, 0xfffffffffffffff8}, r4, 0xffff, r3, 0x8) 2018/02/07 05:21:06 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0x8, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10000002032, 0xffffffffffffffff, 0x0) socketpair(0x100000004, 0x2, 0x7, &(0x7f0000da8000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/02/07 05:21:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x5d, &(0x7f0000b47000)) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000087000-0x8)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00000dc000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg(r1, &(0x7f0000058000)={0x0, 0x0, &(0x7f0000d69000)=[{&(0x7f0000f37000)='T', 0x1}], 0x1, &(0x7f00006bf000)=[]}, 0x0) recvmsg$kcm(r2, &(0x7f0000f51000-0x38)={&(0x7f0000e85000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x32, &(0x7f0000f05000-0xa0)=[{&(0x7f0000fc9000)=""/144, 0x90}, {&(0x7f0000d37000)=""/181, 0xb5}, {&(0x7f0000aca000)=""/136, 0x88}, {&(0x7f0000f89000-0x1000)=""/4096, 0x1000}, {&(0x7f00001ca000-0x6f)=""/111, 0x6f}, {&(0x7f00006aa000-0xe9)=""/233, 0xe9}, {&(0x7f00001b4000-0xcf)=""/207, 0xcf}, {&(0x7f0000e1b000-0x8d)=""/141, 0x8d}, {&(0x7f0000e09000-0x1000)=""/4096, 0x1000}, {&(0x7f000041b000)=""/4096, 0x1000}], 0xa, &(0x7f0000758000)=""/105, 0x69, 0x8}, 0x10000) sendmsg(r0, &(0x7f0000ff7000-0x38)={&(0x7f00008d6000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58, &(0x7f000073c000-0x30)=[{&(0x7f000081e000)="8015608800f37cb178c942077d5f7ecd063bdd4d5ab2a483943f6b8e97bb9b493e42bf5b048c17e51d29eba68524be4bf5e99541375893c39a987302800f63a7f09b6066dea68c8a9c011378ac58f259f8c228baa85b0d5162a36d93203b56f283855a2a3162aa78537a4716aff2198e81edf9700527384951665c7d580b94772fa3343a0023f1d53556cd6b1446c319afdeda65883b3c10bf22bfe8cd861b32e9d817d09acf3405b433cfa7cdad982c3b72", 0xb2}, {&(0x7f00005d8000)}, {&(0x7f000063b000)}], 0x3, &(0x7f000026a000-0x5b8)=[{0x108, 0xff, 0x8, "218fe1d80eec2072088e3846cdd7997e418e1fba88308050b56703c30f113c57ac21e4c4797068bebe0fecbeb90c51d9b4aee137d49d9dc0f5bb80fd001a8614c4b7605d364bbf1b14305f4f1e5da4bf3f0d107eb77909c52c1b343d1988e6f3b416933e34146d1007440d168a509e3f4f060f6fcd9ba47fcce46af0126c95890587204d7066b33ce941a5cd457a14fe2f22bdfc52e510d777a5c96b56e9252fe36cf379079d6da1797223c589a0dada05f8c741508d40b2acbc5fe8c3e333523e39a55c106296a7885319b921dd73cb80f4614b3a61c45ea244d3a86e47f2059ffc4270856e5ee0d2e726a497e82d71f49d"}, {0x100, 0x107, 0x8, "bcbda7c02cadcca879c422e9d79e3dc9e22e5997bcc4615ba07a43f0f86c0680fc291a73c7549332e222dc6e947389eb4b987375d4a2fd2f742ee4da71cf2e7966cc09c47d20a21c6fdb5fd98ccf06ccf90c977a909cbb4919dde92d09d259bb943d35642e46c9aac5d2cb677345474c526907becce183c46f13fda0ce9bc00865ad1318c7b81663c858d8c1e3a88a1e36a5f81f159f66102140ed172b052b49232cc3481a390c6f18aff668a516e2336126f2326471a2c7f7061e828acb6419a9e947ebd0c49b39fe99e451db4b20bfe0f8268b23ed9fa084039dec32a89bcbc61214376b8da9ae0aa648b2"}, {0x88, 0x0, 0x6, "8af92773d330e7b25b19fdd597b077af5fee0e2cc16979a67dfb1645c8521ff0cfe206a99cb5f81f2e6ba8de28f273479b9fc6e3dbb754b01a2bee4e83444c5d9f6c64ccb256e222c74330b9f9319fb047f68d7cbf27bdd7c98654095f321d547f43dbddb006f79d418a87338bc0899b1f7e945805fe"}, {0x78, 0x0, 0x1df, "8333f5521c1cdb480b5c63a55f6beec6483de07bbc5fde887ec171feedcc769a4d3865f599b69f29871e512b0de4cc00c3476c00082b5c657a6780d08287284a8b2792b8bb94c04b204dea0de5e67b04e1fb0b732f8aced87ba3fa88873bd6d30a079a3d631d"}, {0x100, 0x10a, 0x81, "10eab6d9d5744e6811412712668e4ba600efb71f2acdcc7b2ddc0af41de27e732f1040d260257ede8775718b7ca7262f5fba021c2663dde4d928fba45d2a753e160b335d81724825cabb9cbdf33bfceb0145a015f7f4eed45c95754aeb59e1dcea3b1036b40aede8c8a127a2944e6d90beac153f5c70b54312b1205fca2128bc9f009add95db0b6cb68d227d4efc7b1e0f9bf6f6c83c1807c9a3de9e0839ef49a50f64e790a6c694a3cfd87a01691e3a7621baec8c8d58ee4acb357c0d6e920929973f8268bd6c2293b5cbbcaaa01619a1309a09db8518f9b79de4fec950d20f5ef3f92b01dc0d9e8a54a9da"}, {0xc8, 0x11f, 0xd17, "12503f513a9b63e05c210ca7deecb6ca6ca250f7bb302dfe02e2de01bd7194d489424c73fe6355f7575c360d002ea21f0f6e65bfaa75794e93cb9ec53e27c8ce60424f18e125c9430bdd674623bddc00b41f92fdcafa41b4f866051d3e0e37def2074a9dea069149f7c81707cce2b821cfecd4e58054b01a22c292ce08c37f7919d602835d9a522726bcbd5886fb0b64d0112fac27d15955f9ba0c0183e995a8006a18edc35efac6f0a711f32a668a0def3c3e749dbcfb"}, {0xe8, 0x84, 0x6, "6f89c1f7f69bfa9edf91b612e1614e7de88afb514a70ba2f8eddc4f3459fad543f66db28356e1e9f8cd0a2e625a1648f518abb30d30505b00f160649e7690130b315c88cb27d546fb60b2153c999af27a4dec6d99f7201587a13c1352ffc3ee2d8516f50ba029d2d062e3e447b25f26557106b96ff25f50db3eb1c822d4e19af04f6e969a1a681ed7d1d9a7740e22150569b182222e9c007a7289c1e57f40a69b045caa0e9dbe5f88dceda54864f4f5ff059969643ebf549692195e483f9bfc216ecce5258af65f0ed83e710ad8f38f104957e29"}], 0x5b8, 0x8080}, 0x4000000) 2018/02/07 05:21:06 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000534000-0x38)={&(0x7f0000000000)=@can={0x0, 0x0}, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f0000185000-0xc2)=""/194, 0xc2}, {&(0x7f0000000000)=""/61, 0x3d}], 0x2, &(0x7f000005f000)=""/149, 0x95, 0x3}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000197000-0x48)={0xf, 0x11, &(0x7f0000ca4000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0xa92, 0x0, 0x0, 0x0, 0x2}, [@generic={0x9, 0xdf11, 0x400, 0x1}, @alu={0x7, 0x1f, 0x3, 0x7, 0x5, 0x4, 0xffffffffffffffff}, @jmp={0x5, 0x3ff, 0x3, 0x5, 0x6, 0x1, 0xfffffffffffffff5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, @ldst={0x0, 0x0, 0x3, 0x1, 0x0, 0xffffffff, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x40}, @call={0x85, 0x0, 0x0, 0x35}], {0x95}}, &(0x7f0000874000-0x4)='GPL\x00', 0x6, 0x1000, &(0x7f00000d7000)=""/4096, 0x40f00, 0x1, [], r0}, 0x48) socketpair(0x1d, 0x80000, 0x4, &(0x7f000047d000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() perf_event_open(&(0x7f0000711000-0x78)={0x7, 0x78, 0x0, 0x8, 0x6, 0xfffffffffffffffe, 0x0, 0x800, 0x14000, 0xf, 0xddf, 0x7, 0x7, 0xd5b1, 0x0, 0x10001, 0xf, 0x7, 0x4, 0x401, 0x3, 0x1, 0xe3, 0x7, 0x0, 0x9, 0x4, 0x1ff, 0xffff0000000, 0x0, 0xed, 0x7, 0x3, 0x800, 0x6, 0x5, 0x6cd, 0x9, 0x0, 0x5, 0x4, @perf_config_ext={0x7, 0xd}, 0x2, 0x3, 0xeb, 0x3, 0x140000000000, 0x0, 0x3}, r3, 0x200, r1, 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000c9c000-0x4)={r1}) perf_event_open(&(0x7f000002f000-0x78)={0x6, 0x78, 0x40000000000040}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 99.649952] overlayfs: missing 'lowerdir' [ 99.686819] overlayfs: missing 'lowerdir' 2018/02/07 05:21:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000208000)={0x4, 0x78, 0x6, 0x101, 0x80000001, 0x0, 0x0, 0x7, 0x20001, 0x2, 0x5, 0x6, 0x4, 0x100000000, 0x7, 0x5, 0x7, 0x2, 0x8, 0x2, 0x4, 0x6, 0x6, 0x4, 0x100, 0x3, 0x80000001, 0x8, 0x10001, 0x5, 0x6, 0x7, 0x7fffffff, 0x1, 0x8, 0x8, 0x7, 0x3, 0x0, 0x8e, 0x4, @perf_bp={&(0x7f000056b000-0x1), 0x4}, 0x8201, 0x67, 0x6, 0x3, 0x890, 0x4, 0x7}, 0xffffffffffffffff, 0x100000000, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x53) r1 = getpid() perf_event_open(&(0x7f0000d35000-0x78)={0x2, 0x78, 0x7, 0x6, 0x5, 0xffffffff, 0x0, 0x800, 0x2, 0xf, 0x7, 0x801f, 0x3, 0x3, 0x3, 0x2, 0x333, 0x7, 0x80000001, 0x5, 0x3ff, 0x1f, 0xca1d, 0xc91, 0xaba, 0x6, 0x6, 0x0, 0x27, 0x0, 0x0, 0x1000, 0x57fe, 0x5, 0x4, 0xfffffffffffff800, 0x74d8, 0x3ff, 0x0, 0x2eb, 0x2, @perf_config_ext={0x3ff, 0x9}, 0x24000, 0x8001, 0x2, 0x0, 0x40, 0x100000001, 0x4}, r1, 0x2, r0, 0xc) perf_event_open(&(0x7f0000976000-0x78)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000de1000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/07 05:21:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) 2018/02/07 05:21:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f2000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x0) socketpair$inet6(0xa, 0x3, 0x8, &(0x7f0000f97000-0x8)={0x0}) recvmsg(r1, &(0x7f0000761000-0x38)={&(0x7f0000323000)=@alg, 0x58, &(0x7f0000b4d000-0x50)=[{&(0x7f00009f0000)=""/173, 0xad}, {&(0x7f0000580000)=""/93, 0x5d}, {&(0x7f0000dee000)=""/210, 0xd2}, {&(0x7f0000347000)=""/138, 0x8a}, {&(0x7f0000192000)=""/4, 0x4}], 0x5, &(0x7f00000de000)=""/145, 0x91, 0x9}, 0x41) [ 99.761420] can: request_module (can-proto-4) failed. 2018/02/07 05:21:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x2, &(0x7f0000763000-0xa8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [@ldst, @call={0x85}, @initr0={0x18}, @alu, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @exit={0x95}, @ldst, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @initr0={0x18}], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0x2, 0x99, &(0x7f0000b87000-0x99)=""/153}, 0x48) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000702000)) 2018/02/07 05:21:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x1, 0x3}, 0x400) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f74000)={r0, &(0x7f000018b000-0x3d), &(0x7f00002c9000-0x1000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f00004c2000)="04", &(0x7f0000040000-0xdf)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000d84000)="ba", &(0x7f0000c19000)}, 0x20) perf_event_open(&(0x7f0000d13000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x8000, 0x0, 0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00009ef000-0x1)}}, 0x0, 0x0, 0xffffffffffffff9c, 0x1) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008b7000-0xc)={&(0x7f0000846000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009b9000)={r0, &(0x7f0000f1d000), &(0x7f0000808000)}, 0x20) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x7) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000050a000), 0xc) 2018/02/07 05:21:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e16000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000011a000)={0x0, 0x0}) sendmsg(r1, &(0x7f00003f2000-0x38)={&(0x7f0000f56000)=@nfc={0x27, 0x7, 0x3, 0x1}, 0x10, &(0x7f000093f000)=[{&(0x7f00004d3000)}], 0x1, &(0x7f0000889000)=[{0x98, 0x1ff, 0x2, "1dd57e98caf36369ea31d6772afc9b252caaeefe5bd30117a9e976b7cd003bd4afcc66093cf1d9ecdf5cbdfe1313ae1bc1c6d9e39897c82ddc3ee4e321ee3f08a301606dee29b14cc408202411c4e3860389249bd4dd8dc27ac06f88014c571532bfb1ebffde7f7f573b3ca45c68fe145701311a1116482ad8c8ea0db5becdf54eff09c9"}, {0xe8, 0x102, 0x1b26, "fe86d4c0ad37f9de760816050e525205f8bda1c1e0fec5708e85df12aaba4c6945d5fdf93d2bb1f9ab9047f48d8a816a884d404fa46e754a449568900305cc4ac17ffc6cc0bd3e77be48223f3046151d4d894626922e3edee675dd454ae0bec7ac9d1f6b52120fe32e17a37f9ff9f05cab1494cbce582d51899b5daeeda2102283bbb7526432d55b7cd41c5ff92d26562aadac74d8dacbbfad13be394ad395db78fec3b8e111fb39fcdc75374712a847ea9e6b6e42d6adcb1bcb8f2e7071000440dce195ea8e8aead7ebbcaadf944fb2eb186eac6a77d9"}, {0x100, 0x3a, 0x0, "5fab90e3b391d29b887e9d9e0e6a88d58bc6c42f2dc520acc5890333a55442048752079209a945a94dae7a30a0e805a28ee0aaffc75e5ff865842eb7955dcb5817c0c876e345da3af29b0e344dd511667a91163eebf50657f07cc86951068cdf3bb0003da5682e3ebaffeeb0f003d3e022508f04af577940e258687078b69983c4d7f25f2cb198cfd9688cec9082da329b4f31191888ac166b57f72deab628b9a398c9bfa75fa6657b497602f480627708e48ee33b873de7dfa8899bcef73634aab11351145db5714b2a339e521ed0ba86eee82c2e4e30858bcedc474dc5b27cfb49eab1d8868aa0bbcff77a2cf4"}, {0xc0, 0x10f, 0x4, "8221c2a037bbfc9019fd185468e782bc9f702f588791b14c292c4faf6e5f5bf85aa15f91a9abf173aef84364f4403143556d4dc972c03e1426eb8fc62ab5878d89d92068ee867b0fab908a0903bfa6f5629c167797f77732612c129894a32c8615cecf41fd32873646548be805c4cf7cc869458758c43d2642dad167f6103d3ba936f049f95d77c3cbbc92416598d25ef1212655b97a36a6dcec200898486f44c98257a7b34c85b76c21b007e3"}, {0xf0, 0x108, 0x8, "7a08c0cb24f604514ea07afefb2f02e8b9e2e31483bdf0d7a580533c9be729707d7e10e57c58a5593a3f3e315e9d2f4d7c413e225d909015b80906d8143c197ee51d3d1712913a2b0b07cfaff58fdeae0fe66c5ceba74d5e4c1c7941cfd65f7106d026f575171820c893b8d96c0bcebed8c3f47116ed1adda232a525bc2a21d71c6373b23820468a2bbfcd3f4539861da0d264d9d7a835d61fff66b3590e6442ccc95b9aef359ae67337c7fe2594143505e2bb37b8d95cc4d0f2a7c293594531d7dc794adcddf097cd79c171b7f4028964252be469b212f6d89c"}, {0x90, 0x11f, 0x1, "18392c14c163edc80cb74367b11fd733654b2172d46f1c9d8b434b5c6108218dd65c5c63ebe894ca7ddba1ed74860901a61abbe1549873616f7b67d95aaf5004571823160373150100594381cc8abe71c3ec549db5955c383269f8c6f65950bd18b06b535db21c726580b41ff71f1d679244b68f9e19797c061ca006"}, {0x110, 0x117, 0x1, "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"}], 0x5d0, 0x4}, 0x0) 2018/02/07 05:21:06 executing program 5: socketpair(0x13, 0x5, 0x200000000000, &(0x7f0000cba000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7ed) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000178000-0x10)={&(0x7f00002a4000)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f00006a6000)={0x2, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)="47ff4c00", 0x400000000000c1b, 0x99, &(0x7f0000ce7000)=""/153, 0x40f00}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000af0000-0xc)={&(0x7f00003dd000)='./file0\x00', r1}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000035d000)={r0, 0x50, &(0x7f000075a000)}, 0x10) 2018/02/07 05:21:06 executing program 7: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001d000-0x38)={&(0x7f000001c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x26, &(0x7f0000002000)=[{&(0x7f0000006000)=""/159, 0x9f}, {&(0x7f000001a000-0x89)=""/189, 0xbd}], 0x2, &(0x7f000001c000)=""/212, 0xd4}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000013000)={r0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000011000-0x4)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000001c000)=r1, 0x4) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000001e000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x30, r0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={0xffffffffffffffff, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/07 05:21:06 executing program 2: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000855000-0x8)={0x0}) recvmsg(r0, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1, 0x14}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:21:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x4, 0xff, 0xfffffffffffffffe, 0x7, 0x0, 0x1, 0x40002, 0x1, 0x8, 0x80, 0x6, 0x1, 0x2, 0x3f, 0xd7b5, 0x5, 0x1, 0x9, 0x100, 0xa737, 0x0, 0xfa2, 0x3, 0x6, 0x6, 0xbc4, 0x5, 0x6, 0x3, 0x0, 0x0, 0x1, 0x80, 0x9, 0xcb5f, 0x5, 0x0, 0x5, 0x7, @perf_bp={&(0x7f0000001000-0x1), 0xe}, 0x1000, 0x80000001, 0x81, 0x7, 0x4, 0x7, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) mmap(&(0x7f00007be000/0x2000)=nil, 0x2000, 0x1, 0x2050, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x801, 0xea, &(0x7f0000d21000)={0x0, 0x0}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000685000)={0x8, 0xe, 0x4, 0x3, 0x200000000000000a, r2, 0x2000000003ff, [0xa]}, 0xff78) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d91000-0x10)={r3, &(0x7f00008f5000-0x8)="7f336484bca745bc"}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f000068a000+0x55)=0x75a) 2018/02/07 05:21:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r0, &(0x7f0000707000)={&(0x7f00005f0000-0xc)=@nl=@kern, 0xc, &(0x7f00000bd000-0x90)=[{&(0x7f00001b0000-0xb4)=""/180, 0xb4}, {&(0x7f0000c07000)=""/194, 0xc2}, {&(0x7f0000be8000)=""/221, 0xdd}, {&(0x7f000055c000-0x48)=""/72, 0x48}, {&(0x7f0000849000)=""/51, 0x33}, {&(0x7f0000ec4000)=""/4096, 0x1000}, {&(0x7f0000f81000-0xb3)=""/179, 0xb3}, {&(0x7f0000877000)=""/119, 0x77}, {&(0x7f0000765000)=""/209, 0xd1}], 0x9, &(0x7f0000011000)=""/35, 0x23, 0x8}, 0x10000) socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x8983, &(0x7f0000842000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000ce000-0x8)) 2018/02/07 05:21:06 executing program 4: mmap(&(0x7f0000000000/0xf2b000)=nil, 0xf2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f2c000+0x7bb)) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f2c000)={0xffffffffffffff9c}) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f0000edb000+0x3ca)=[{&(0x7f0000a1e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f2d000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000f2c000), 0x0, 0x80}, 0x10000) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000085f000-0x8)) socketpair$inet(0x1e, 0x6, 0x0, &(0x7f0000f2c000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f00001c1000)={0x0, 0x0, &(0x7f0000f27000)=[{&(0x7f00008e3000)=""/2, 0x2}], 0x1, &(0x7f0000f28000-0xd5)=""/213, 0xd5}, 0x2) sendmsg(r2, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)='(', 0x1}], 0x1, &(0x7f0000c8d000)=[]}, 0x0) 2018/02/07 05:21:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f00005f3000-0x8)='./file0\x00', &(0x7f000080c000-0x8)='./file0\x00', &(0x7f0000931000-0x8)='fusectl\x00', 0x0, &(0x7f000037c000)) r1 = bpf$MAP_CREATE(0x0, &(0x7f000077c000-0x14)={0x1, 0x8000000000005, 0x80, 0x5, 0x0, 0xffffffffffffffff}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f00000c9000)={0x100000001, 0x4, &(0x7f0000368000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r1}], &(0x7f00007fc000-0x4)='GPL\x00', 0x1, 0xc0, &(0x7f0000c22000-0xc0)=""/192}, 0x48) 2018/02/07 05:21:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000d66000-0xe)='./file0/file0\x00', &(0x7f0000d29000-0x8)='./file0\x00', &(0x7f0000723000)='securityfs\x00', 0xc40a1, 0x0) mount(&(0x7f0000931000-0xe)='./file0/file0\x00', &(0x7f0000cc0000-0xe)='./file0/file0\x00', &(0x7f0000d0d000-0x7)='pstore\x00', 0x340329d35a763a8d, &(0x7f00008c2000-0x91)="d6bb00d182fb0a07b9412804db703ed322522f2e18df425e26cf017f06c81f6993fee3ef00b302d031f9db3c8c0678e6af5bec1403256bfe8976a024f70104daea625050317514209a18380ddcf65b49e1a8622c49c24754140264e863e06a8798ea15cfc96eccc7bc1b39554fc8be86e899dddae4b8e0bebcdb61f0a438c0253e050bc674a8a2ded4cb2fbcac24f9f350") bpf$OBJ_GET_PROG(0x7, &(0x7f00009aa000)={&(0x7f00007fe000)='./file0/file0\x00', 0x0, 0x8}, 0xe) 2018/02/07 05:21:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00009f5000)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f00003af000-0x48)={0xf, 0x8, &(0x7f0000ee7000)=@raw=[@ldst={0x2, 0x3, 0x0, 0x7, 0x2, 0xfffffff8, 0xfffffffffffffffc}, @jmp={0x5, 0x7, 0x7, 0x7, 0x0, 0x100, 0x10}, @call={0x85, 0x0, 0x0, 0x9}, @generic={0xde41, 0xb9b, 0x2, 0x8001}], &(0x7f0000ddb000)='GPL\x00', 0x0, 0x22, &(0x7f0000b8a000)=""/34, 0x40f00, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000cb2000-0xc)={&(0x7f0000b3c000-0x8)='./file0\x00', r2}, 0xc) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000ae3000-0x4)=r2, 0x81) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xc, 0xb, &(0x7f00007be000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x4}, [@generic={0x6, 0x8, 0x0, 0x7}, @ldst={0x3, 0x2, 0x3, 0x7, 0x1, 0xfffffffc, 0xfffffffffffffff0}, @jmp={0x5, 0x2a6, 0x0, 0x9, 0x3, 0x20, 0xffffffffffffffff}, @generic={0x2, 0x7f, 0x8, 0x9}], {0x95}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000ce7000)=""/153}, 0x48) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000b92000-0x8)) recvmsg(r1, &(0x7f0000f83000-0x38)={&(0x7f000069b000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x2e, &(0x7f0000687000-0x30)=[{&(0x7f000017a000)}, {&(0x7f0000923000)=""/244, 0xf4}, {&(0x7f0000841000)=""/140, 0x8c}], 0x3, 0x0, 0x0, 0x3}, 0x40010002) 2018/02/07 05:21:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) 2018/02/07 05:21:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000028b000)={0x2, 0x78, 0x9, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e07000)={&(0x7f00000ad000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mkdir(&(0x7f0000f78000-0x8)='./file0\x00', 0x0) 2018/02/07 05:21:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x80000, 0x5, &(0x7f000073d000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000caf000)={r0, &(0x7f0000a3c000)="ddde4a00ed421587ee5fe92542c2e2bf77f0c37ec7b8f3a28d6849229f3455132bab5b5949d4f9f7da901159780d2cbb6c00ed7365d339de8b5f59bf63406c5e5d5917ec90ea997b6f723b643448ebc3d2af1be6dd0d99853161717e69f1b5f17e60cb502e8dec4a6390fe3dc3507a06a8e9ab7fa6d1abb7f661bbb17119bef9f441dad0bf8a9169e96481d12b00218c77516e2419436c4ca9ad50346f661005399d414e2ce60ac8d1817b62f0b97ac0a50120e114282db62712d3faf9863375f8583a5e4cb62dc471655d3b872f422461", &(0x7f00007e3000-0x5a)="499a776000bacbbbe104c3e175ec4ca56fd8bebad4f4f688ef4e671f59fe17e447db1bc309c4e1f5424f7dad558ba2688f4292f202ee7f8e233af9e21e48b08164fedec6b14239e8f4e815b1425fb0d21d83e19fcfb8ae64f434", 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00003c8000+0x61c)={0x8, 0x80000001, 0x6, 0x4, 0x8, r0, 0x94}, 0x2c) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000eb4000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000c9000)={0x1, 0x4, 0xffff, 0x8d, 0x4, 0xffffffffffffff9c, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008f1000)={r2, &(0x7f00003b4000-0xd6)="16cd0617f1707aaa26f388fbc007d9c8d9f8a1c313611e513443ab0e27043ffeaf9422e856d8525813a632055639519c320a65903e12666e8cc5c0de442fe9e9007749f097c87b51f7896e44e01519b04bbcb8807be90cd2cdb9eea59538c2215de42bd51ec419e54d1f49c07a1656028a0859c7b3354c76d0490e82a889cec9eb386284101df23c15e2842680a3ce0d1ebab2be1cf1cf47d47b11b477bdf9d87361a142bfb8bb7f19c5d9f2909db6d52327982d1dd009a239f11e2e1fbceb35d2e98b686212bcb14c13d2f5f2e63b6e4c8a5e280a20", &(0x7f0000e16000-0x59)="dde6e157a810bf1e785410158c1fe95d82a9ae80e330336e21d7ad3b9c3529cad1a5baa37fa96fed006e011cc412813af206bcd76f3712fad7e97fd3d1f16bfe9d92151494b5c83ce5f06d25c9ccae5914a6c7c10ddc3acdfc", 0x2}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a49000)={&(0x7f0000101000-0x8)='./file0\x00', r1}, 0xc) 2018/02/07 05:21:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00003c1000)='./file0/file0\x00', &(0x7f0000deb000-0x8)='./file0\x00', &(0x7f0000e23000-0x2a)="b8fa00acf9db24f5c5a807c8331d2c99065a586cc0084148883b34a44073069da5822d96d5168b3a73e4", 0x8000000000000000, &(0x7f0000a1f000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008de000)='./file0\x00', 0x40) 2018/02/07 05:21:06 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00006b4000-0xc)={0xffffffff, 0x3, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000add000-0xc)={&(0x7f0000b24000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000f0b000-0x8)='./file0\x00', 0x4) mount(&(0x7f00008e0000)='./file0\x00', &(0x7f0000ee1000)='./file0\x00', &(0x7f0000fe1000)='autofs\x00', 0x0, &(0x7f00005c5000)) 2018/02/07 05:21:06 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000008000-0x38)={&(0x7f0000005000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x2e, &(0x7f000000a000)=[{&(0x7f000000b000-0x43)=""/67, 0x43}, {&(0x7f0000008000)=""/251, 0xfb}, {&(0x7f000000b000-0x9a)=""/154, 0x9a}], 0x3, &(0x7f0000007000-0x40)=""/64, 0x40, 0x3}, 0x100) sendmsg(r0, &(0x7f0000008000-0x38)={&(0x7f0000008000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[]}, 0x0) 2018/02/07 05:21:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x7, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff}, 0x0, 0x0, r0, 0x3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 05:21:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000011d000)={0x6, 0x4, 0xfffffffffffffffc, 0xffffffffffffffff, 0x8000000000000}, 0x2c) 2018/02/07 05:21:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000017c000)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f00000f4000-0x38)={&(0x7f000039b000-0x10)=@llc={0x1a, 0xff, 0xc1, 0x0, 0x7ff, 0x80000000, @empty}, 0x10, &(0x7f000049d000-0x20)=[{&(0x7f0000468000-0x1000)="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", 0x1000}, {&(0x7f00009c6000-0x24)="b089faf3149002b4b3eaff5af1321e0422810605073cfcb0223b84822b1010028eb3f17a", 0x24}], 0x2, &(0x7f000027b000-0xe8)=[{0x68, 0x0, 0x20, "a883cb1b45b41141526e88d97adac313c324e7e571f8a70e89e1fe9a091bd62bc7942e8cd9fba982f41daa8f98f30788fa94842dc2ff24f94ca56da879dbd081f98032ffc74bcd543b0bfbc9e57db5579646389e42"}, {0x80, 0x108, 0x5, "7768508bbef55c68943458d5d019a9e6fe9817e5e381329cfb14189bf9125664798dcc734ae5cc892b3806ef866dcfeee862e71a58f3788071166a5a930ff2ce285497839a31ee6914f1fbe74039ee54de69aab3f79c4bdb751e20cc63481bc2d15d268ef436bbd6a9a6"}], 0xe8, 0x800}, 0x8000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000002f000-0x4)={0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000ebf000-0x38)={0x0, 0x0, &(0x7f0000d06000-0x40)=[{&(0x7f0000780000)=""/206, 0xce}, {&(0x7f0000eda000-0x8c)=""/140, 0x8c}, {&(0x7f0000376000)}, {&(0x7f0000dd7000-0x6)=""/6, 0x6}], 0x4, &(0x7f00009e0000-0xb)=""/11, 0xb, 0xffffffff}, 0x2040) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x8c}], {0x95}}, &(0x7f0000cfe000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000e3d000-0xfb)=""/251}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000850000-0x8)={r1, r2}) 2018/02/07 05:21:06 executing program 2: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d032, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x7, 0xbf, &(0x7f0000a02000)={0x0, 0x0}) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000acc000)='./file0\x00', &(0x7f0000932000)='./file0\x00', &(0x7f0000ae1000-0x5)='qnx6\x00', 0x2000000, &(0x7f0000aad000-0x1000)="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") bpf$BPF_PROG_QUERY(0x10, &(0x7f000049b000)={r0, 0x1, 0x1, 0x3, &(0x7f0000472000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f0000ae1000-0x78)={0x2, 0x78, 0x2, 0x4, 0xfffffffffffffbff, 0x8, 0x0, 0x6c02, 0x80, 0x1, 0x1ba, 0x20, 0x22, 0x1000, 0x7, 0x5, 0x2, 0x3, 0x86, 0x3, 0x2, 0x40, 0x6, 0x7fff, 0x4, 0x4, 0x10000, 0x8001, 0x6, 0x7, 0xfffffffffffffff9, 0x10001, 0x3, 0x1f39, 0x0, 0x0, 0x10001, 0x7ff, 0x0, 0xf6d3, 0x1, @perf_bp={&(0x7f00003b4000), 0x8}, 0x100, 0x10000, 0x45f4, 0x2, 0x8, 0x7fff, 0x7f}, r2, 0xe1da, r1, 0x6) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ae2000-0x8)='./file0\x00', 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r3) perf_event_open(&(0x7f00007de000)={0x1, 0x78, 0x3, 0x5, 0xfcd, 0x1, 0x0, 0x1000, 0x200, 0x6, 0x40bd, 0x0, 0x194d, 0x7, 0x81, 0x200, 0x10000, 0x81, 0xfffffffffffffffb, 0x9, 0x6, 0x7, 0x6, 0x5, 0x10001, 0x800, 0xec1f, 0x2fa, 0x4c9, 0x10001, 0x7f96, 0x0, 0x3ff, 0x3, 0x3, 0x9, 0x9, 0x2, 0x0, 0x0, 0x6, @perf_bp={&(0x7f00003a3000-0x1), 0x9}, 0x20000, 0x5, 0x1a2000000000000, 0x5, 0xfffffffffffffff9, 0x865, 0x660}, r2, 0x7, r0, 0x0) 2018/02/07 05:21:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x0, 0x84011, r0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000040c000)={0xb, 0xc, &(0x7f0000c3d000-0x60)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x4}, @map={0x18, 0xb, 0x1, 0x0, 0x1}, @generic={0x9, 0x59, 0x4, 0x7fffffff}, @generic={0xffffffffffffffff, 0x5, 0x5, 0x400}, @alu={0x7, 0x2, 0xb, 0x0, 0x7, 0xfffffff8, 0x8}, @exit={0x95}], &(0x7f0000924000-0x4)='GPL\x00', 0x1, 0xb9, &(0x7f00007ff000)=""/185, 0x41f00}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/07 05:21:06 executing program 4: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ff2000)={&(0x7f000050e000-0x8)='./file0\x00'}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00004e6000)={r0, 0x28, &(0x7f0000d40000)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00004aa000)={0xf}, 0x1c) 2018/02/07 05:21:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000a51000-0x8)='./file0\x00', &(0x7f0000371000-0x8)='./file0\x00', &(0x7f0000739000-0x7)='cpuset\x00', 0x100018, 0x0) r0 = perf_event_open(&(0x7f000052e000)={0x4, 0x78, 0x80, 0x4, 0x4, 0x6, 0x0, 0x2, 0x14020, 0x7, 0x1, 0x100, 0x4, 0x40, 0xffffffffffffffff, 0x0, 0x553, 0x8, 0x4, 0x0, 0x10000, 0x5, 0x2, 0x10001, 0xffffffffffffffff, 0x80000001, 0x3f, 0x9d0, 0x1, 0x4f1, 0x101, 0x4, 0x0, 0xf6d1, 0x1, 0x10001, 0x7ff, 0x0, 0x0, 0x8000, 0x68e04ba9d3fcd362, @perf_bp={&(0x7f0000401000+0xadc), 0x1}, 0x8000, 0xcf21, 0x3f, 0x5, 0x3f, 0x1, 0x74a}, 0xffffffffffffffff, 0x81, 0xffffffffffffff9c, 0x3) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000722000-0x18)={r2, &(0x7f0000279000-0xfe), &(0x7f00000e9000)=""/227}, 0x18) socketpair(0x15, 0x6, 0x901, &(0x7f0000ed4000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) [ 100.089736] autofs4:pid:7978:autofs4_fill_super: called with bogus options [ 100.115710] autofs4:pid:7978:autofs4_fill_super: called with bogus options 2018/02/07 05:21:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000fe7000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000525000-0x2c)={0x1f, 0x3780000000000000, 0x2, 0x8, 0x6, 0x1, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dac000-0x20)={r0, &(0x7f0000564000)="8aefd2778750d20e9e8656fe3e6677f8379979a284c16a4e8b77253561fa001ade9324ed55a98d6e5c488f3638899580afcbfbe6c49e1d57a77d6a48e20a65acd5811c4685bb2237457b3851bacafd7d5432c84e98708d5ecdf88117e73fd6fcd8a4acdb56272af4f6b6e191505b92b63c68f2ba5ff27cb5d6ac47a6596e273d61d1ae9f1e7c7a078f70607a9c4b02f8753806f766c8850f74f3c33be3b2927f4703", &(0x7f00009d8000-0xb0)="a177ea5c8aa8ed26b74e62481ec5aa461277dbb2da969aa5e1b0b42f8a0b753ee1f74289b98beec2509729be27c797ff02624de5461f2350d1344857704a7a50b41489145aa26ebb7f0195456c41ae0b6e3318e5ecf7e37ee4a029032c7f33709c6340463c896ddc0a06e857744a251bf988d6327d3548a820fd5d50d46cec7834ad4b1d4f5279092afbee682bf79e20782592f2885795fbf4d1a13f10dba3648dd824b6654f2c4cbb0a8771c5fd9ad7", 0x1}, 0x20) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001d9000-0x8)) r1 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r1, &(0x7f00008f6000-0x38)={&(0x7f000081b000-0x10)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f0000ff3000-0x50)=[{&(0x7f0000cb0000)="761e6a80464f84fb543a8edf5f4dcc80ed0f304a096b2d646c0ab255a1144ec6145578e6b8ffb308af55d7c1644275f1e9ec5d87fe4562", 0x37}, {&(0x7f00007a9000)="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", 0x1000}, {&(0x7f0000548000-0x32)="deae79ff08c929ed2af0cc8188373fb9937165cf233957aed48bcd570492e17e934c1054f43b9ccd817dbefe8764d757ea69", 0x32}, {&(0x7f0000e69000)="da1a6dbd1e376f3eb9dc6acf3ae277187f86a71be64bdf65d81799f3e0c32e7f679e014d4359ce099055a31f94007b5075c55188103080a439669a012d117a34e0df642d9d6ef10463479fdb0bf6e37de349f33174ede743de861868021a3ab1bed1be0950fef3ecada07063e568924f899aedcee42024df269bf24576d7bb294c70301f24672af888749b051a8f71321c863b5a334a936a1e5153e3ebc00567a62495c72fa5db10e4e4ccba5182ac07f1a480f6cc1dfce6d1742d4b2e20f8", 0xbf}, {&(0x7f0000e87000)="62c31a8c54830028bf77824bbb2d538b34d3f1f6fd572b2af260a8945ff5838ec540a5822ec176f5ff13de0d72093d2ad1469adbb2393e64ee65fc3ac622126a1752d95b8b0d48fba6dc4fefb36fa90a40366ed3482dab1009bad0c2f546f619c82dc2ba60bf4badd8c697a7d573dea6625c664823c29f72c87f841bb2a15bc4c73c862f4c16ca81edf442c100a0a5ef2b33f0ecda360e2e7af896363a879a650d9370e9777dd724b05c78ad92ac47f925", 0xb1}], 0x5, &(0x7f00002d3000-0x11b0)=[{0x1010, 0x113, 0x7, "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"}, {0xc0, 0x0, 0x10000, "ba6a3843f3601dfb8af39bdbe5847487290dcd7ae10fd6befe3d6c229ee1ee63417aad0459c720b8ebdd96b6ac72766485b64566dd1fa3a4378b3db8f69756576210f167cfa9b346a9c4b500f50571df3e125b151f314cb1fc24ef7e8884afa582fc04e2325af37e3737bef7a65231a1132c04ac63cdfd33d56d17e406c48648a6a917638cb0b649a3437cc9ae35c75b75c821aa5be1f524bd5003d3d1a703c8a6ce3a67816114ee7fc0"}, {0x48, 0x10c, 0x0, "5358eace64d5c285ccdf6ab56150ae0e9751ee18edd45a1be53e976105a14604e6f5267d061420bcc1be1556d027e1a727e321c4c1a371df"}, {0x98, 0x10d, 0x1, "d22de7051020c44ec513d1528fb3267d385eeef9e6718fd32aa3525aceabc61becaa00000477627282cc36153f692c46596b7ce55e26b38c0604e5d9a70843c0edcefb6951d17f38392df89e6b1b3079180d01a7f58bd19f7dafb2f21c584d35dc803347df4e40ad93aad6807cef288bbbbd03f4c04d00fc544d7daead6d3246cef0d9ca0119"}], 0x11b0, 0x8044}, 0x40) 2018/02/07 05:21:06 executing program 7: 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 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) 2018/02/07 05:21:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) r1 = getpid() r2 = perf_event_open(&(0x7f0000e63000-0x78)={0x5, 0x78, 0x1, 0x5, 0x1f, 0x9, 0x0, 0x8, 0x10, 0x8, 0x8001, 0x1, 0x6, 0x3, 0x0, 0x56, 0x7ff, 0x1, 0x800, 0xffffffffffff36d3, 0x8, 0x3, 0x2, 0x162c, 0x101, 0x0, 0x3, 0x7, 0x6, 0x2, 0x6, 0xe6, 0x800, 0x8, 0x6a5c, 0x7ff, 0x9, 0xfff, 0x0, 0x3f, 0x5, @perf_bp={&(0x7f0000582000-0x1), 0x3}, 0x8, 0x8001, 0x79, 0x5, 0x2aa3, 0x4, 0xfffffffffffffffe}, 0x0, 0x495882f0, 0xffffffffffffff9c, 0x4) perf_event_open(&(0x7f000039a000-0x78)={0x2, 0x78, 0x9, 0x28c, 0x0, 0xfff, 0x0, 0x5, 0x85280, 0xa, 0x0, 0xffffffff, 0x80000001, 0x78b, 0x800, 0x3, 0x2, 0x7ff, 0x0, 0x7, 0x401, 0x3ff, 0x200, 0x80, 0x0, 0x7, 0x6, 0x5, 0x5, 0x9, 0x83a, 0x0, 0x1, 0x1, 0xfffffffffffffff9, 0x9ad, 0x57c, 0x5, 0x0, 0x9, 0x3, @perf_bp={&(0x7f00002f3000-0x1), 0x1}, 0x2012, 0x27, 0x7, 0x5, 0x0, 0x3ff, 0x8}, r1, 0x7, r2, 0x1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000cf000-0x18)={r0, &(0x7f0000c1f000)='D', &(0x7f000086c000)=""/135}, 0x18) 2018/02/07 05:21:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000439000)={&(0x7f0000656000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a9b000)={r0, &(0x7f0000856000)="ecf53c97b47d1eaab048c0ceca6cbeee1bb08b908f8c0c89d23431317baff153c32f704c9020b948eb4473bb2caf90b5a97854f4637dfc516b421dea0f180bf47dea9f773f46a6fe1c52777f457ce55feb90719c7e0ff0d39aa205210126e5b159f5f1ff658c3a604e2011df433d83fca4282d97f25561c28c1eb7a23c0df714165136602a1b2648c0554e1e6651f235eb59264a35a228da", &(0x7f000092c000)="fa102d7aa0109aa10c9b5e42dd94d239596cb5eef65bfd72be0f9168bdb87a2a4ac2e9889112849e217e4ab792cf883cb13aa0ea56432dc572cf32dcff908d0db499f8fe25a5eda384ad28e940d18d01705cec6336d90e457d857b7ad45913b91ec4b3f65ae4c44d711184b45d07fb825eac86e392f127ab59ad2fa35649ab"}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/07 05:21:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0}) socketpair(0x7, 0x5, 0x101, &(0x7f00001bd000-0x8)={0x0}) recvmsg$kcm(r1, &(0x7f00000d2000-0x38)={&(0x7f000017b000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x26, &(0x7f00003be000-0x50)=[{&(0x7f00008b5000-0xc0)=""/192, 0xc0}, {&(0x7f00008e3000)=""/183, 0xb7}, {&(0x7f0000a7f000)=""/153, 0x99}, {&(0x7f000059d000)=""/27, 0x1b}, {&(0x7f0000f94000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f0000efc000-0x67)=""/103, 0x67, 0x3}, 0x40000000) recvmsg(r0, &(0x7f0000e1b000-0x38)={&(0x7f00007a1000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f0000325000)=[], 0x0, &(0x7f00000cf000)=""/239, 0xef}, 0xdb6782582721ef42) sendmsg(r0, &(0x7f00008e0000)={&(0x7f00007c6000)=@vsock={0x28, 0x0, 0x2711, @my=0x0}, 0x10, &(0x7f0000692000)=[{&(0x7f000033f000-0x78)="c21307b005dd7dbe0d17ae8d8f3d872e9e8f2c5270937cb58cfabdf4b792e979ac38640feb255bc1df8986427f616fae6783a1325c245c89716a8ab588fb45e6a18fb15fb9e7489ddec17a325f642442028af4e03b6dfa6db592b0b31c20503b65ff97dc0efe594eb75408aebdab8a801122b2d1d9593077", 0x78}], 0x1, &(0x7f0000ba8000)=[{0x50, 0x108, 0x2, "40370d595669200fb35fc6cab400eb3ddc855c4a5467fe87f64ec6c28f7992fdeea069129667a18d105915a64e936b771e2af041d0eb4d8a5303ef"}, {0xa0, 0x10f, 0x200, "9cf690acf893b5c8de0b2fdbe4815fc6a77b7b80b6b1c4c3836b45d31b0e4f4a7f3f4cdb50189579b9579ded12217074d9e59319678a75dfd85d925b0e21ade1ac20783a949756d85d0cc9f6ccc7f338934a2a2e582aea678e293f22339baf56b5f41988f6324c6f0958b6bf377fa5628f79a68665ab37ca68cc9fc261489b3917a51cf5d12280bc8bf3"}], 0xf0, 0x800}, 0x4044891) 2018/02/07 05:21:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x2, &(0x7f0000477000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000087d000-0x8)={r0, r1}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x6, 0x0, r1}, 0x2c) sendmsg(r0, &(0x7f0000b3c000-0x38)={&(0x7f0000e37000-0x10)=@in={0x2, 0x0, @rand_addr=0x5}, 0x10, &(0x7f0000417000-0x30)=[{&(0x7f0000971000)="f9dcfc54534169631fdaec740065", 0xe}, {&(0x7f0000670000-0x5e)="2cde90be773d8835a7fe6cc97bce99451b32c8fccc49a278325c569d564bfc16c2a7448faadb59690c3e84bbf7d19b8f7e25256b3c6f563e478ce773dfde4609dabe41f64202f4c11b04b48dd7d7588dc340352b6be5d798e85204e49c44", 0x5e}, {&(0x7f0000694000)="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", 0x1000}], 0x3, &(0x7f00003a6000-0x260)=[{0x60, 0x117, 0x3, "1d8e2df5a191407a788d6244078ac0e239887a4077c7050925857e7fdfd318ece48b8d8c8ab481e71472ea568cf10f2027d00cdd0a6a76f0e4374a4980f4d7f7fb1c3dde1966f831731cdfe96d49e669"}, {0x100, 0x0, 0x3, "22be63b8516e66453e7d5fca24ce815034b88f3ed8fb798a673a92fef8f1716dbc84ad1628b677e6813a54d8d157749f2fd5ebe3bdf1604a65c42c14865e093b9fa97a722a9bdc719a1202dee86f7d487413d90d62d7fcb0298ec35d830b3c87f4789215a3852403beb379b5c9c9196c735fe43c80ccc11936c68e398dd6e141a7a86d56a3e40f57e00805eac5e5795ca61f421f60a67d663e3392b96487c89320495a3223d808d91c819ac8ba20004b0d93a10436338bd8e0e451a0ce590876125904d540cf4f7ed0417b36b48110541dbe8defa86d2c0a53ad13fa8f428e4f809642a35554b4240a01771cb5"}, {0x100, 0x116, 0x3, "98d22f025a2a1a1a5ef932a81710e3818a7e8b8d40c492fc6ed9c2453a7509f81cb6afc8038042c8c55c3afea1dc8e047f97a941b82842978227e94918c37c15025875cf0e2908e2d7d6252466a7975be4e37c3831323cbab6c03a5db061b9df1f3012b502364cee206ee8294cc2a55faa738b68a29d891500abc97a142d24da4e1f34be8305779b936e45e196560a0ad4af76b3c1bdbf913754a579186778ae3091430f721fe8813848d57e35f8e270aa37ffd4ec8d3473efdc3cdc843a091acabaaa93c77d457517df6ee55c68997b79ec870ccc4ba2466095f394d36276eb4edbebb6e58a62814d5507e954ba6ee0"}], 0x260, 0x10}, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fdb000)={r0, &(0x7f0000c86000)="91c15dd1e909fa60a47503782b2de85acb595a913edd5e773431f748494302f6297afb2667a7cae9ebec0ca9151d6363009889bf1c2e245294bd85a6945af20907d98eefdd491bb7dae0a1233ed5179a"}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000092b000-0x8)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000e1c000-0x28)={r1, 0x0, 0x9f, 0x1000, &(0x7f0000a8e000)="ad829028ac6ce46199919034870a7d62eecbe54717dcf07d50d20c5f0379e04764a888de8dca45d315377003204b27e4a05ca19c55c6b45ec0d69a56017b6f4c454bde7dd67463ec4e4f38c638bab6dd70ef3ffd507fb64f91916bc0291f63bf8387262512a1e06ac3de7e1ae03774870e02aede029ef473f4f1e3a24e468f3b156ee57033ee91f66e317661cbeff1894a755064a7fdbde36b43b4dd36d88b", &(0x7f0000059000)=""/4096, 0x80000000, 0x100000001}, 0x28) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r2, &(0x7f00008a9000), &(0x7f0000990000-0x1)="12"}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000e2d000)={r1}) close(r2) 2018/02/07 05:21:06 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000ded000)={0x5, 0x78, 0xb17a, 0x2, 0x0, 0x8, 0x0, 0x8001, 0x800, 0x4, 0x5, 0x83d8, 0xfff, 0x5, 0xf800000000000000, 0x0, 0x8001, 0x1, 0x80000001, 0x0, 0x4, 0x10001, 0x9, 0x7, 0x6, 0x800000000, 0x7fffffff, 0x3, 0x3, 0x0, 0xcc, 0xff, 0xa214, 0x80000001, 0x7, 0x0, 0x6, 0x1, 0x0, 0x6, 0x3, @perf_bp={&(0x7f00005bd000-0x1), 0x3}, 0x10, 0x657, 0x4b4, 0x20ffac564b242918, 0x7fff, 0x5, 0x1}, 0xffffffffffffffff, 0x80000000, 0xffffffffffffffff, 0x2) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x4, 0x4, 0xf98, 0x1, 0x0, 0x68, 0x80, 0x4, 0x7, 0xded0, 0x7ff, 0x9, 0xfffffffffffffffe, 0x3f, 0x22aa, 0x200, 0x7ff, 0x5f78, 0x6, 0x1dd8, 0x2, 0x8, 0xfff, 0x8, 0x7, 0x3, 0x9, 0x800, 0x9, 0x9534, 0x3, 0x6, 0x561, 0x7, 0xf59e, 0x5b93, 0x0, 0x8d, 0x0, @perf_config_ext={0x8, 0x8000}, 0x408, 0x2, 0x7, 0x7, 0x9, 0x1, 0x6}, r0, 0x1000, r1, 0x5) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x8, 0x0, 0xf10, 0x7, 0x0, 0xffffffff00000001, 0x80000, 0x8, 0x200, 0x0, 0x2, 0x100, 0x6, 0x0, 0x2, 0x40, 0x3, 0x7, 0x4, 0x6, 0x81, 0xffffffff, 0x5, 0x81, 0x10001, 0x3, 0x5c3, 0x2, 0x7, 0x7, 0x4, 0x6, 0xffff, 0x6, 0x8, 0x200, 0x0, 0xffff, 0x4, @perf_config_ext={0x6, 0x2}, 0x840, 0x0, 0x5, 0x4, 0x70, 0x5, 0x3}, r0, 0x2, r1, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f00005b9000-0x30)={0xa, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x199}, 0x0, 0x0, r3, 0x0) 2018/02/07 05:21:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ad9000)={r0, &(0x7f0000ffb000-0xbf)="15", &(0x7f0000480000-0xbb)=""/187}, 0x18) r1 = perf_event_open(&(0x7f0000714000-0x78)={0x0, 0x78, 0x4, 0x5, 0x1, 0x100000001, 0x0, 0x81b8, 0x44050, 0x9, 0xffffffffffffffff, 0x8001, 0x100, 0x1e5, 0xfffffffffffffffb, 0x0, 0x1, 0x8d, 0x7, 0x2, 0x1000, 0x7, 0x6b936308, 0x2, 0x3, 0x3f, 0x3f, 0xdb, 0x85, 0x5, 0x9, 0x81, 0x0, 0x5, 0x2, 0x2, 0x1, 0x3, 0x0, 0x80, 0x4, @perf_bp={&(0x7f0000191000), 0x8}, 0x20804, 0x7, 0x3, 0x5, 0x247300000000000, 0xfffffffffffff9ee, 0x5}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x10001) 2018/02/07 05:21:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0xffffffffffffffff, &(0x7f00000c1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x25, &(0x7f0000f69000)=[{&(0x7f00003e8000), 0x235}, {&(0x7f0000426000-0xd9)=""/217, 0xd9}, {&(0x7f00009b9000-0xa2)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0xfd48}, {&(0x7f00004fa000)=""/64, 0x40}, {&(0x7f000026f000)=""/161, 0xfe95}, {&(0x7f000050b000)=""/53, 0x35}, {&(0x7f00007fa000)=""/4096, 0x1000}], 0x8, &(0x7f0000232000-0xfb)=""/251, 0xfffffd09}, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/07 05:21:06 executing program 7: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f86000)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00005a2000)={&(0x7f0000409000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000990000)={&(0x7f000088d000)='./file0\x00', r0}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000f7e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e37000)=""/204, 0xfffffffffffffd8e}, {&(0x7f0000f7f000-0xed)=""/237, 0xed}, {&(0x7f0000f82000-0x6a)=""/106, 0x6a}, {&(0x7f0000707000-0xac)=""/172, 0xac}, {&(0x7f0000532000-0x15)=""/21, 0x15}, {&(0x7f0000f85000)=""/110, 0x6e}], 0x7, &(0x7f0000f7b000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xf, 0x1, &(0x7f0000f87000)={0x0, 0x0}) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000f87000)) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009ee000)={r0, &(0x7f0000f88000-0xe8)="39442a84658820fc87ffd41031e7e20a1aad76f29c3ca406bbb52be9fb9d976ac325f9cb4741ab6aaf10bcebfc83a257aa086c53334338a7cc5903f9c13677b05f17d04abdb8f4ea4852b96002ace54fee47415cc69d2602787b5ce82f6ef2de78a6375376ea11b6e5dc83d185cdda1001423b23f47ea71a31a5a2330379f7ffe619e86f6bdf86a245b6db7e00afbb6cf18cb1cc06348a1234fc18e8f380494b61ddb7dcd306030df6300bed740cdb92bb9e5475c7d5aa1f337bd9917ed87376a54bb720a6979b933a88fcc44aed9e303984f27dcbd2b1c031ee9969e98517c058b685318f7256c6", &(0x7f00000e5000-0xb3)="28a3889482d0a0a01d34b533de5a665e0e3231b9fe27a5705d9810f697f7ada28cf008e509f086cda5e9f9f774373b34ca4d72714e4e75e3a670a282733861a875163235cb75a7d9bc86b4c73928b945d54e3aa44cfcd5e788750f3250e83ecd52330b8a1211bd56cc96f3a94efbaaedca7d75dc4d325e278ac2d5162c728e46486b784ba1bd6e302e5348bf90f3baecc6f9d2f58a292b55512811904f8b8bed6300b091006f8c7723d388107c8f04dfbc4196"}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@ldst={0x3, 0x3, 0x3, 0xa, 0xa, 0xfffffff0}], {0x95}}, &(0x7f0000f83000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251}, 0x48) socketpair(0x5, 0x80004, 0x10000, &(0x7f0000d93000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) 2018/02/07 05:21:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000fb2000)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000505000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:21:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x7f, 0x80, 0x10, 0x0, 0xffffffffffffffff}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000fc3000+0x583)={0x7, 0x5, &(0x7f000025c000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f00001ed000)='GPL\x00', 0x1, 0xc1, &(0x7f0000d62000-0xc1)=""/193}, 0x48) 2018/02/07 05:21:07 executing program 3: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000024000), &(0x7f0000007000)}, 0x6) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r0, &(0x7f0000013000), &(0x7f0000022000)=""/40}, 0x18) 2018/02/07 05:21:07 executing program 4: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000000e000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000004000)={&(0x7f0000004000-0x10)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0xffda, &(0x7f0000003000)=[], 0x21b}, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x1ff, &(0x7f0000018000)={0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000019000)={0x6, 0x78, 0x1f, 0x8, 0x6, 0x8001, 0x0, 0x8, 0x2, 0x6, 0xb07f, 0x81, 0x5, 0x7, 0x80, 0x2, 0x7ff, 0x1f, 0x100, 0x0, 0x10000, 0x6, 0xdf89, 0x20, 0x8, 0xffffffffffff70c7, 0x1000, 0x0, 0x101, 0x100, 0x7, 0x4, 0x100000000000, 0x7ff, 0x7fff, 0x10000, 0x8, 0x1, 0x0, 0x4, 0x7, @perf_bp={&(0x7f0000019000), 0x5}, 0x4000, 0x9, 0x1, 0x5, 0x80, 0xfffffffffffffffc, 0x2}, r2, 0x4, r1, 0x2) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000001b000-0x8)) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000001b000-0x8)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000019000)) 2018/02/07 05:21:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='fuseblk\x00', 0x4000, &(0x7f0000000000)="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") bpf$OBJ_GET_PROG(0x7, &(0x7f000077d000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x7, 0x3ff, 0xffffffff, 0x0, 0x18, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r1, &(0x7f0000014000-0xcd), &(0x7f0000020000-0x28)=""/40}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000003000-0x10)={r0, &(0x7f0000003000-0x9d)="eeb71b9301a4358c16eb96cd24388cd0617bb5280aba838102ce37ec99fcf3b791fbec328eba7382b3ba2bc422df52c718b6bc427454e2f998e809a12a302731e1b758263357b9c22c0e12e0853ea8238e3706a351d50d703391cfbaa0fb3c9f4f487d7a081277ca55a7bcbd140f99aa281cc765b61f210479cd49d8d4811c58a15535a93a8eb94c47688263339a1fbafc5cd69a8783c089d4e7bbb343"}, 0x10) 2018/02/07 05:21:07 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000804000)={&(0x7f0000029000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x10, &(0x7f00003c4000-0x30)=[{&(0x7f0000000000)=""/89, 0x59}, {&(0x7f0000629000-0xd)=""/13, 0xd}, {&(0x7f0000f20000)=""/101, 0x65}], 0x3, &(0x7f000007a000)=""/93, 0x5d, 0x8}, 0x42) r1 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000001000)={&(0x7f0000001000-0x20)=@pptp={0x0, 0x0, {0x0, @empty}}, 0x20, &(0x7f0000002000-0x20)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/246, 0xf6}], 0x2, 0x0, 0x0, 0x10001}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ddb000)={0x10, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x6, 0x5, 0x0, 0x0, 0x8}, [], {0x95}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff834a, 0x99, &(0x7f0000a54000-0x99)=""/153}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000092f000)={0x0}) recvmsg(r2, &(0x7f00002be000)={&(0x7f0000290000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f00008d0000-0x20)=[{&(0x7f0000c63000)=""/203, 0xcb}, {&(0x7f0000f8a000)=""/216, 0xd8}], 0x2, &(0x7f00005a2000-0xc3)=""/195, 0xc3, 0x9}, 0x554a1a47272a813c) bpf$PROG_LOAD(0x5, &(0x7f0000837000)={0xf, 0x5, &(0x7f0000af1000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7}, [@ldst={0x3, 0x2, 0x3, 0x0, 0xa, 0xfffffff8, 0xffffffffffffffff}], {0x95}}, &(0x7f000075b000)='GPL\x00', 0x0, 0xcd, &(0x7f0000719000-0xcd)=""/205, 0x41100, 0x0, [], r3}, 0x48) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000048b000-0x8)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000020d000)) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000182000-0x4)=0x5, 0x4) sendmsg(r2, &(0x7f0000362000-0x38)={&(0x7f000023f000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x1, 0x0, 0x3, 0x4, {0xa, 0x3, 0x1000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}}}, 0x3a, &(0x7f000092c000-0x10)=[{&(0x7f0000e25000)="e758a73203cf60", 0x7}], 0x1, &(0x7f0000d60000-0x1458)=[{0x68, 0x105, 0x1, "83649f9b2375c45dd6958e2d23b3a738fe79f8f7bb167f4b88cf35a3222816a716cfc205a0b6a4d19129aeb5f705e015f0ddcf0acc8aac24e17316e3571cf1e7d885167084d05fe31acc3c8fde7651378666be39511323"}, {0x48, 0x6, 0x800, "9682ac817599b7c0e2584d3418a4f9b9f24deafde575706c6b5838ffe51aa60e2e7b7bf2977d5f12c987bbb05c2be2176bff"}, {0x100, 0x107, 0xffff, "a6ffccbbbd0ab534bc7fa0aa704c32f5597af2dbb7b53150212b678c697cab32ad82af58090c4e19e29171ceb184f724314241f40dff88f45a41d21424862b7badbe7a735bea203eb69dab3f341373d4ea32a8d7b8b2d3f8222c1dfb6b1e728abac11f85fae0fc28dc25319d5044ddb66f209ae5dd38a2802391717c1071eb1a6228a420ddefbd7bc126a91a53dccb004ba0af52da68c1e9183c90d823e382b4142fd7db83616d4aad09ab7b285fe95246b8a9d0c6b6fc98c8e76b23e2cf343cf9d57c428c1d3a2cdadd422616b90857decf32ffbe1bb2e996835c8bc25294d9790472bc06acd25607"}, {0xc8, 0x19f, 0xa8, "f357653d88aae81a2a720ce943d179be9f8357f8f45c27c8c2feb30135b0a24c3566d0e8541fabfefcb97215f2a630d169baafc3219268b01efd99a5f0a406418a047c04ae8745eb1c357807dcb0f3d0fad603d1eaef705451b6987c017e98f0de234bf4820a01065c8e9dbaaea958039c6f371a00cadff06e2bfaeb7a797ee9f3226c5621951b9a6e3cdc4441c66ff9093b864154c4304bd1c84db50a7850251136c38945067caeb2f26fa942bf6e94a784c0b7440b"}, {0x1010, 0x1, 0x0, "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"}, {0xf8, 0x117, 0x100000001, "c22d25e56407bedf84104a4a4b5b089b74ea66e44d0508b2ebd5d482ad86f1096bf5a90a1054487b354e6b8b6197efceb94546c55e0c8a9847f58943f6dd040bc7ae652d198242040f8063c21709de5b05f06cde9edfbfd9dd6e4b0c8dfaafeffde9dca7974bf812dbf7610116702c9a2c698ce43d28f72280e2451604529dce8edcb98bde4eeff94e531529c58eb72b5c289c37b3673d4887c7aa11afcffeefd4f303bd070433d3a728cb840965f2f7ca2e170215ff0f2fe7c6375b721f9e5833b83c9224b8462bf150434adc6ff256fb23af18298cfd7701c1d1bcf90af25459a38726f0ef"}, {0xa0, 0x0, 0x0, "f0a8480a7278ca1b741616c9b7367ed4494b2148667249509f4a698185f5e006b4be885035f32f58a4970b04b1f8746307e27c1c973d16e9a07acf51cbee8c2206a67990be056d350faeb04f6db3d99ec7e49558c1ce94547ff25ce490312743a96033f390fa2a294109848c96f524ee95e6dd8f476b4f37b4085f2e5eff1681d62e66f02fc7ca172db6efaa6814"}, {0x38, 0x0, 0xfffffffffffffde4, "90ec6498e189bfe9f29a9f140afa09e31e16357fc074d272a4f13450ceca439c72"}], 0x1458, 0x4000000}, 0x8001) 2018/02/07 05:21:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x3800000, &(0x7f00008b5000-0x8)={0x0}) r1 = perf_event_open(&(0x7f0000f8a000-0x78)={0x3, 0x78, 0x2, 0xff, 0x20, 0x10001, 0x0, 0x5, 0x2, 0x2, 0x3b, 0x100, 0x8, 0x5, 0xfffffffffffffbff, 0x3, 0x4, 0x7fff, 0xffffffff, 0xffffffff, 0x81, 0x6, 0x800, 0xb5, 0x1, 0xfff, 0x9, 0x401, 0x3, 0x81, 0x8, 0x6, 0x9, 0x1, 0x3, 0xff, 0x80000001, 0x5, 0x0, 0x9, 0x0, @perf_config_ext={0x1, 0xfffffffffffffff9}, 0x324, 0x5, 0xffffffffffff0000, 0x6, 0x0, 0x5, 0x7}, 0x0, 0x1, 0xffffffffffffffff, 0x2) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ca4000-0x28)={r0, 0x0, 0x7d, 0xbd, &(0x7f0000925000)="82179feb8ff1a12c985759bd25a23af32c0be34a9859819056e50d3b2172c429dc6afdc8bd3412a97b990aa38e386f30cb4c84ac194987ae7b04afa88da3c0537c6ab0a548d02946952365b9f1dad8ed171020f183cb58e9742bc05788ad4eec197a8b5974f312c9e074ccaa8d3eeaa99c2e07b74c8eae35eafbf9e7e7", &(0x7f0000aee000-0xbd)=""/189, 0x8, 0x1}, 0x28) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000cd3000)) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000284000-0x48)={0xf, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@alu], {0x95}}, &(0x7f000022f000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f00006f6000-0x1000)=""/4096}, 0x23) 2018/02/07 05:21:07 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) gettid() perf_event_open(&(0x7f0000004000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, r0, 0x0) 2018/02/07 05:21:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000085b000-0x78)={0x1, 0x78, 0x0, 0x7, 0xf75, 0x2, 0x0, 0x4, 0x0, 0x4, 0x4, 0x8, 0x4, 0x3ff, 0x51b5, 0x6, 0x9, 0x48, 0x6, 0x100, 0x3, 0x1, 0x101, 0x7, 0x3f, 0x7, 0x1, 0x6, 0x4, 0xfffffffffffffffc, 0x7e0000, 0x3ff, 0x1, 0x100000000, 0xc760, 0xfdbd, 0x8, 0x8, 0x0, 0x3dd, 0x3, @perf_config_ext={0x401, 0x9}, 0x8000, 0x3, 0x40, 0x7, 0x7, 0xffff, 0x400}, 0x0, 0x4, 0xffffffffffffff9c, 0x4) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f21000-0x10)={&(0x7f0000894000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdir(&(0x7f0000f79000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000114000-0xc)='./file0/bus\x00', &(0x7f0000211000)='./file0\x00', &(0x7f00000db000)='cpuset\x00', 0x0, &(0x7f0000564000)) mkdir(&(0x7f0000d7c000-0xc)='./file0/bus\x00', 0x80) 2018/02/07 05:21:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00004a1000)={&(0x7f0000ef8000)='./file0\x00', 0x0, 0x10}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) mount(&(0x7f0000de9000-0x8)='./file0\x00', &(0x7f0000c45000)='./file0\x00', &(0x7f0000295000)='minix\x00', 0x1820, &(0x7f000072e000-0x86)="157dc9fb633ab7cb218afb0f0152f9a2d4f6992dd5ab3b0373bacaca87ae305de276525544817a98153765cfdde243a79854bf124faa09d24ac7ce862fa520717e06a4c62ad8c0688cffc8d115b6c31cb5aa7c82069729059065eacad636897ce7de9650d59b0c3c16cda63884578bef70b88d6dd8ebee87df548409851d9271f36d493819ea") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f00003de000-0xe)='./file0/file0\x00', &(0x7f0000632000)='./file0\x00', &(0x7f00006c7000-0x4)='bfs\x00', 0x20000, &(0x7f000031e000)) 2018/02/07 05:21:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000120000)={&(0x7f0000e58000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x3a, &(0x7f0000e02000-0x30)=[{&(0x7f00001ac000-0x33)='\a', 0x1}], 0x1, &(0x7f00000e9000)=[]}, 0x0) recvmsg(r1, &(0x7f0000b12000-0x38)={&(0x7f0000647000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000b95000-0x20)=[{&(0x7f0000c6d000-0xdb)=""/219, 0xdb}, {&(0x7f0000e6d000-0xb5)=""/181, 0xb5}], 0x2, &(0x7f00005ac000)=""/206, 0xce, 0x3b33}, 0x2000) recvmsg(r0, &(0x7f0000abf000)={&(0x7f0000155000-0x10)=@can, 0x10, &(0x7f000042e000-0x40)=[{&(0x7f00001a8000)=""/175, 0xaf}, {&(0x7f00001fc000-0xab)=""/171, 0xab}, {&(0x7f0000534000-0xe3)=""/227, 0xe3}, {&(0x7f0000cb2000-0xd3)=""/211, 0xd3}], 0x4, &(0x7f0000f55000)=""/124, 0x7c, 0x8}, 0x2) 2018/02/07 05:21:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x1000000000000000, &(0x7f0000aaf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000101000)={&(0x7f0000ce3000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x2e, &(0x7f00009a5000-0x40)=[{&(0x7f0000493000-0xff)=""/255, 0xff}], 0x1, &(0x7f0000fd4000)=""/8, 0x8}, 0x0) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x25, &(0x7f0000f69000)=[{&(0x7f00003e8000), 0x235}, {&(0x7f0000426000-0xd9)=""/217, 0xd9}, {&(0x7f00009b9000-0xa2)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0xfd48}, {&(0x7f00004fa000)=""/64, 0x40}, {&(0x7f000026f000)=""/161, 0xfe95}, {&(0x7f000050b000)=""/53, 0x35}, {&(0x7f00007fa000)=""/4096, 0x1000}], 0x8, &(0x7f0000232000-0xfb)=""/251, 0xfffffd09}, 0x0) close(r0) socketpair(0x5, 0x800, 0x8000, &(0x7f000015a000)) socketpair$inet6(0xa, 0x0, 0x3, &(0x7f00002a0000-0x8)) sendmsg$kcm(r0, &(0x7f000003f000)={0x0, 0x0, &(0x7f0000d93000-0x40)=[{&(0x7f0000276000-0xd5)="a2a77da200bc68f9496bfccaf552924ae9177aeeb9965d26599485a840634aeb95b5b31ce82b0ec2045f105ca213b7a90d79e2cba7dd2110be9853e071dbc83f9d25c2c1436f0bcff1b385f150ecef25205f7919788ccb17a6f75c7ffa3684848780a7afadc125c54d0d993c718459130a459aadc2f1318c13a515a2f70515f7a5a7717f5103d2f7a16fcf00c3fc11caf85f3ab1c7cf14f4d812c033702c7fef675d951256385531a90cff6e9483df291428ec81f2e062a93ec8cd446f735de1e9b8d4fc1beeb21d82cf42072514e2ae8d4aefcdeb", 0xd5}, {&(0x7f0000f07000-0xf4)="53c6b09c5fe709a090756890d121ac14003ea44cd826e6d93a2e78ab9135df03b2d0d3ed38abd51d5e6698bb63562ce46f2f42194c4cb4018278418cb8781aad7701aad3a39f06d608de62048931ad4299a3d0a6d93b154cf5c03e7fc2e60e60877957a1b3d772e2b0cad40c9300566b82e3cc05e25afb1ef46a5a7fef517c32107f91b181228e383c5eb201d40fc3ad0b48feb7c74d4cdde1ad4f9eb3c9cca5427d2aad9cab8c6d83f7dbb5aea115fe8a72052f1dda7c7e96a4b7ab6a5286524b39f42f4e85ae1f750f7730ced3f843d3e97362ccde87cc7e3ca2fafb90537f8bd63620693f14d4b6fc070d86838ce70202f279", 0xf4}, {&(0x7f0000482000)="b245bd28577fb8bbe7d2a240c49e944704fef191e9e8376338d085e11f52760faa617242cce314d52b32804b16c31516b3b3b4ac009aad46975132adc3b48c43c20155dfcf196b7bfb8ebc92ac4af4164ba302a4c6f5982ee7353524ed5cddf2321c726a9f32835eb3636c691b11a0c9499a4244ff167a54b1b7693d93d44439a25158931ee5df4227a1a889d79e1fb0d354c95a4d47276312db9a999d7df2d3bbd95b69956bee6f92e94c7c0069c50dbb11a212da29485535d3ba158d58156119ec7346f5f670653a45cc429c3ec105b0879c1ed877a338281a4fadfec8", 0xde}, {&(0x7f00004c8000-0xd7)="c530773e0a6df7e94d8537793f616747092a8ff10f304a2bafdac296a82d93212c982fde0717ea1e7ceefd771db0a9e62df75842b5cdb1ca017a7666635cf9d704511d5864e32737e27632a8ae64dc0a7e423a7897b45446a93898b6f6795cf17c79450921a4793aea82bfd07bf6e0842521d63e7f5eaa1b06817a368b902e5d59991abb49ca471c3fc57dd14682043e1f7e9f7028aa8b8a5342563f1874dbd02247b2e74e42e9633e5bf13addf505a885778d14225c73ed5d8b5916613c8bcde408c549d136b67ba16fa65b54d7450a09ac2f0fbe156b", 0xd7}], 0x4, &(0x7f0000a5a000-0x4d0)=[{0x108, 0x117, 0x1, "3e23ea6eadeccab277da3c6b1c9fc86190a81c859fd81950e9f734e9aa3cdee63b264a03ae9e9a723cbf3cc23445362a67e5c9dd153113af6c0d1bbcccf5b81c5dba715ddb35372a23a1e43735c49bfa84a12fc81bfc6c80429237e41b377920ef85dd942acccf482506ccc6af05bfaef56e4aa8606d5efecd11afb81d935b7def94bd04ffe07e637b47fc9a78f5b8109c9d82c0b308dca4da92255100eae0a416c23a8a81c04742d07ef4194f283c913b8c7ca8f5460a0392749b5a2bd7a016586cf3cb2987d1bcf5f87e9f749726f3e735fddf4ae4779ee20910b018069aa87f7062053f3094daa1f331076cda68fd4d998e7149afaa3b"}, {0x80, 0xff, 0x7, "bf739ecec2f7c8edb7545760263e013d78c53cc6400baf91ba01dd14a5776681407b714efa2661774c0a0f8443da5bd90ee2245f18340660ab52260eb145a0ef74a1db80280c3df7c243ef77e2821132bfd35dd0222a2d9b88db2a037860d9bc8a52b66539d4e4237b"}, {0x100, 0x116, 0xabb, "fd47862f74c4b0fc8bf62834d0b2ef6997eeefdc41f9e4cd6d1e1497c251252c78ad42835fe6b9f5e4b588ba4e2ca6e1ff34e68f5fd71c0265560b791f33618611649b34611b51329f6e39e9f158b27389457b2a29f0a1d51038cd4ee64fbda60116c6169cf7d95e1ae5c3632bdd636f054edd6267bbcc1e8815de0b00916298c9ae96ebbd7823aba0e5cf931b92af692e4aab59374eabd51796b281344f6ef109aaaf3bf93dba9f812f3b1b6dcae44cb899c4b41774cb7130d17ce27d073e3303ebaa4982c08b25b280b72ee5272f68c563151fc1be4c70793bcaf3011fd4319b6ee096ba2b9aa3dac1341c2d804a"}, {0x100, 0x102, 0x59, "82d80ff18f7e89bddb5765658e12b0716803f40e0b05623907c3f1a909e626f3dbf212e5e3031804fc0b980def9ce9cbd886f49d865c579b4e27ba94aa55ef6856b7826928126142c61e737b0f962255dce90d490031cf376b67fb102110e194dd839251c5117156562be34783fd53ffcc8a52e52f3b0a7c5dc2b115ed916fb6834623dfe53f14e0e002b468a5acc39ed719958251a9da9a2c8a050da15f3cdb724b3b10d9b96cc1bf47b363254cec6f03a64d5dd740adfea22dda6dd5e092686439fab8ae5bea9aa3d4652f7b661ab042dfe7bc37d20da5dedb50ee9bf323ff19459f2fd7d9a3f5f0d84043938ce3e2"}, {0x100, 0x10d, 0x1000, "1b52d8a41839fa58f4c1564a675d08b5089d41315b31fd4a5eecb6df000ae667e9a8686e8a7f4b2853273f0bc3e559ea005a4e8616687cce920df04110c73ffa0ff071ae1c8babe3c4c0b08af2242951bd0d0a2fabf2a96ee8a2fcf684bd8170a74545d8db463c557839fd785567df2bab0dac0709c9ad3582bb5dff61329825c714f11b67968edc7811a8e84d00bca86b0ad147f770d273cac0e574fa6f40dad06a0b03ce18f64df609630d75cf8da5564040ce75c564a3ee8462fee7ece83755383584b9bee9f60b04d85673153f25b4ccefc656cb90165e28b4a9c7fd0b8f314e037bf8bb437049550081a390"}, {0x18, 0x13f, 0x9, '$ON(&'}, {0x30, 0xff, 0x70480000, "72a8bad307e033a7c43c4079ef0e1b747d817ace13ae3eaf058891efa18a4a8d"}], 0x4d0, 0x80}, 0x800) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00004e9000)={&(0x7f0000f2d000-0x80)=@generic, 0x80, &(0x7f0000a4b000)=[{&(0x7f00003f7000)=""/4096, 0x1000}, {&(0x7f000006b000)=""/163, 0xa3}, {&(0x7f0000987000)=""/193, 0xc1}], 0x3, &(0x7f0000c86000-0xcd)=""/205, 0xcd, 0x9}, 0x100) socket$kcm(0x29, 0x5, 0x0) r2 = socket$kcm(0x29, 0x0, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000f88000-0x4)={r2}) 2018/02/07 05:21:07 executing program 0: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f81000), 0x4) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f82000-0x28)={r0, 0x0, 0x6d, 0x6, &(0x7f0000f81000)="ad97cd9602e84fa49927ab9ec4394c9b7f65b4dad25cce1e40e9103cf1cedc7b35616fc026cc08bb68de8a8c542ea7e997cc017884c0565768b3feec00ffb2a3709a01f1e3da8a3af9dbedc110524a55bb5dfe648f634fb9709821864bf8d5b72fcf25594e8d828c23fade707d", &(0x7f00004d1000)=""/6, 0x3f}, 0x28) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000dd3000-0x1000)=""/4096}, {&(0x7f0000f7e000-0x1000)=""/4096}, {&(0x7f0000e37000)=""/204, 0x220}, {&(0x7f0000f7f000-0xed)=""/237}, {&(0x7f0000f80000-0x6a)=""/106}, {&(0x7f0000707000-0xac)=""/172}, {&(0x7f0000532000-0x15)=""/21}, {&(0x7f0000f80000)=""/110}], 0x63, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/07 05:21:07 executing program 5: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000002000)) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000018000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000e000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000004000)={&(0x7f0000004000-0x10)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0xffda, &(0x7f0000003000)=[], 0x21b}, 0x0) 2018/02/07 05:21:07 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000468000-0x20)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000466000)=[]}, 0x20) 2018/02/07 05:21:07 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000a000)={0x200000000001, 0x7, 0x5, 0x8}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000), &(0x7f0000009000)}, 0x20) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000006000-0x8)={0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000012000-0x38)={&(0x7f0000008000-0x1e)=@pppoe={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @common='gre0\x00'}}, 0x1e, &(0x7f0000011000-0x60)=[{&(0x7f0000011000)="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", 0x1000}, {&(0x7f0000004000)="af49c64cec759e0521d6dbc5ee5063cdb843a14039657fe47ac2fbd0d9c5eb9359275b0c7b02deba2a24e28549ae9ad58eba6c086fe1481002fe2ec6e3a1af30dc9b90d2a44f6506bd114541f55ed62f179b0a2147c8f6210085fe503d451dcef53ee116c19eda5047f72e72c941da9ea7e19849a6dee1b2b25eed997320bf349751027b6c7bc9a82dc4ed384a1f1fc979fde57395ddc4135ce227369308653fb15d1c67aa850dd7e8f4ad103025757507180885773b", 0xb6}, {&(0x7f0000012000-0xe4)="1c3d22c4be0c15cb89420257fc920da2d7784a54f58a10ddd8744c71b9b8e3279a6293b1895ed45fd71cb399de3e2b8481cd25640acd8ea4ef179119f0c2c440ecc631ac25bb37e5fd2d4817dc646fb60ef62085a38712e1f49f4c23f6c540f84e09bd5abe64a134c00f8e35a7f785c1f05928b4f3e32c76764d545817f0a3b87200710e6798c07d4fc5affd4989754bda85e5a7a4618a6bd1d4d3cdf8e83f0b47d5382325250b63c50eaff9586993c914ea144fe8d608790eac3c0797af9ecbd693d0353b373c838ad096ba6b6d69be80e10b9c1578c8aaac51dd0be809f1ec9dd2ab2a", 0xe4}, {&(0x7f0000011000)="d90f557799c12bce036d5b32144f13ac0299836f957128afb8acbe76342fb0f5f87d9b25a995f594399b0e01f6e52e36c1ff56181b71e7eb6a2d4786257bfcc5bb58424bdf8f29a3b14bdb50852e1bd05596353e7788433dfe635aa77075452754f02cbd7ca89fb67275cf870255deeca29b5abd4c1b9cd30a97b340906c795bd89200cb", 0x84}, {&(0x7f000000f000-0xe0)="e01b5191f90ffad4e688074361a23f741760a79683bd0fcdc65a2823f61a023c4838587a1fa1ecd63e53d5d5fad5fc9794d99c56ed28d6584773d8eecec404f9973806db69c74b9d2b8d93731b6464a3dad5a8a90f3115f5108bf731bc922415852da5c4f6a344f36b18a7bd699c2fa222903c79b0089b4ffbb6e4c8fa4f33e1fba8da414c5704044dd03156fd98126913213c5170f666d54addeacb67c3e4f2f0934b6657cc7857d4d9304e84972f69b5f8cfa652f8619bb18aa784dd08a9320b89f7c0830bef91a3806b9f2d07c6bcac168a8caea295c555626d1d33259974", 0xe0}, {&(0x7f0000011000)="fabd626197ba2561c4ddd83633dc9dcede20eef998edcaeff2151d5f8d3e516d44eda74a4cb9af5208ed7391a4b06559e617888066456fe5240d997b6b752528ad265edf4bebe73606c96df45d13b2059f191f56303a45b1e4f2b71a7d2368cf1c75a46b699e2fc6120db6f2f76b7d9e875b2c61358bf8dc54", 0x79}], 0x6, &(0x7f0000012000-0xa8)=[{0xa8, 0x0, 0x7fffffff, "943e8574f30aa269613133b577b587c9359d031bda7023c9afcd070597081a1fce004daf1d13b346299ae9c6acfc7d620a1259ea04121251749a69339a78c226cf82a2da5649ee8e449db743171075520d486ffda4b279bc73b175c9a57bdd353b44a2408fc9a1f8f8056059d5c92a07489edcc24e985fd8d2038f5cd4522120e90c91716ef23afd86414f1bf6fd79e73729c1"}], 0xa8}, 0x20000081) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000011000-0x5)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f000000a000-0x86), &(0x7f0000007000-0x1000)}, 0x18) 2018/02/07 05:21:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009d4000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000e28000-0x38)={&(0x7f0000186000)=@can={0x0, 0x0}, 0x10, &(0x7f0000dc6000)=[{&(0x7f00008c1000-0x99)=""/153, 0x99}, {&(0x7f0000455000)=""/214, 0xd6}, {&(0x7f0000138000)=""/78, 0x4e}, {&(0x7f00004a1000-0x32)=""/50, 0x32}, {&(0x7f0000d14000-0x77)=""/119, 0x77}, {&(0x7f0000037000-0x27)=""/39, 0x27}], 0x6, 0x0, 0x0, 0x2}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000732000-0x2a)={0x1, 0xf, &(0x7f0000d90000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x76a64ffd, 0x0, 0x0, 0x0, 0x4}, [@call={0x85, 0x0, 0x0, 0xf}, @exit={0x95}, @jmp={0x5, 0x1, 0x3, 0x9, 0x9, 0xfffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0xffff}, @generic={0x1, 0x9, 0x6, 0x80}, @exit={0x95}], {0x95}}, &(0x7f000081c000)='syzkaller\x00', 0x7, 0x7, &(0x7f0000dc9000)=""/7, 0x40f00, 0x1, [], r2}, 0x48) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x10a, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x10000}, r3, 0x1, r1, 0x3) close(r4) 2018/02/07 05:21:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffdd3, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000265000-0xcb)=""/203, 0xcb}, {&(0x7f0000452000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ab2000-0x4)={0xffffffffffffffff}) recvmsg(r0, &(0x7f00007d3000)={0x0, 0x0, &(0x7f0000bb6000-0x10)=[{&(0x7f00006a0000)=""/115, 0x73}], 0x1, &(0x7f0000685000-0xfe)=""/254, 0xfe, 0x200}, 0x22) recvmsg(0xffffffffffffff9c, &(0x7f0000d1c000-0x38)={&(0x7f00009da000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x2e, &(0x7f000038a000-0x40)=[{&(0x7f0000239000-0x98)=""/152, 0x98}, {&(0x7f0000aaf000)=""/46, 0x2e}, {&(0x7f0000ca5000-0xcb)=""/203, 0xcb}, {&(0x7f00004c8000-0xa5)=""/165, 0xa5}], 0x4, &(0x7f0000490000-0xef)=""/239, 0xef, 0xa3a}, 0x20) sendmsg(r1, &(0x7f0000edf000)={&(0x7f0000cd2000-0xc)=@nl=@unspec, 0xc, &(0x7f00005c6000-0x10)=[{&(0x7f00003fb000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000044000)=[{0xb8, 0x10f, 0x9, "d43d286cfbc4934b1a521499464a8bbca64cfbd9395b13254b6d1951bff4aebdf3348a5368d3c86aa5e116a777f8985cf3f9be9d2947b966751e602b4d93fe16aef6969e0c6446568879c3f0c353e2d05ca16bbc695f6749bedb68f254df0f8e83eef961ab2f68bcf9ed9827ab4555396dcb15015b03f64d770920dd802edd2967af024a35510005bacf80cdd1ac4ff01ef02f94992de9d5bdadea931c26f6756d1a264e7db06c1b"}, {0xd0, 0x118, 0xfb, "d01cc9ab7f40985ab712c9d1687bbc7b5984832f6f99b83be4d4872e257adc6f15e1492f1e4337901c77af821f27b6bf135b575b0c5411a682a12816d330c79b5a454c4787a95f26473b724639cbb2472c705921dadcb7d55f998bc20cbd7b1644d3489501243de16dc9283b3e5e526e8feaf00a08321056b91686b4ca605155215dbdf436c8723d869ddc358a36d2bb28cd05c70a3eb8cc848afe1e318077a8e8e15dc1f6f4431d01bcf4b15ffd889c5749c2fbf1b18d70dbd89357bcf5"}, {0x48, 0x0, 0x7ff, "71540288a1f545e5edf17dec6d774ae83a75139470c1c63fedccd50828b98e489212f1f8d7bbbc33e662ace1cca7cd3d9a5644f82b"}, {0xa8, 0x88, 0x9, "215fc10b7b21e96b8ce314f3f6a08f873a672ce91f6ed269271335f8d692d9017c4b437c2df89501fa487f2391022e77e77bab3025f5e62d517f16cb1b20614866ca19ba3858828a6ecbdee3da71e25140be7535eaacad7aec94aa4cde9199ffb2ad2333f860ca4e484fd795d2116e4d0f03bd66b7322984a44cd6b5956a6bfb8342cc6b06ee9459d7feb9174b6f9ff50acf028f5da271"}, {0x20, 0x6, 0x7, "f0fe2d5e3c469e7c3c3b34fcafd58f"}, {0xa8, 0x10f, 0x7, "2f154271821f98ccc8e20f5eb95937f39be513cbb12991654ec025cb3cff4c6310dd18ba0a48ffe96ba9337c260c95754599f9eb0c7118eeb45db5401a247ca53e14d32186dccb1d453d5ad776ad41995ddbdad9dd76992ed79123456f82318cfc167e10b51891949922b908ba2719f0c85660abadcc3c626c5c8d2f2ee31d3cd07b964b9ddef1194b4b4464debe9b16172950c6e6"}], 0x340, 0x8000}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:21:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000506000-0x8)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xf613}, 0x0, 0x0, r0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e73000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000a36000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b79000)={r1, 0x3}, 0xc) 2018/02/07 05:21:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x80b, 0xeee, &(0x7f0000bcf000)={0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000781000)={r0, 0x28, &(0x7f00001f3000)}, 0x10) socketpair(0x4, 0x7, 0x4, &(0x7f0000c1a000-0x8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000767000)={&(0x7f0000f51000-0x10)=@ax25, 0x10, &(0x7f0000249000-0x40)=[{&(0x7f0000d50000)=""/140, 0x8c}, {&(0x7f000049a000-0xce)=""/206, 0xce}, {&(0x7f0000357000)=""/117, 0x75}, {&(0x7f000069d000-0xb5)=""/181, 0xb5}], 0x4, &(0x7f000066b000)=""/172, 0xac, 0x8}, 0x10021) bpf$PROG_LOAD(0x5, &(0x7f0000ddb000)={0x5, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x34) 2018/02/07 05:21:07 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x4, 0x9, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0xdc6, 0x7, 0x0, 0x2, r0, 0x80}, 0x2c) mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0xb) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000458000)={r1, &(0x7f0000efe000-0x10)="ab", &(0x7f0000efd000+0x60c)=""/83}, 0x18) 2018/02/07 05:21:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f0000072000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000b75000-0x7)='mqueue\x00', 0x3, &(0x7f0000b1d000)) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00007d8000)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ce9000)={&(0x7f0000711000-0x8)='./file0\x00', r0}, 0xc) 2018/02/07 05:21:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cfe000-0x8)='./file0\x00', 0x60) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ccc000-0x8)='./file0\x00', &(0x7f0000635000)='./file0\x00', &(0x7f00008db000)='devpts\x00', 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00005dd000-0x8)) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000008000-0xc), 0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ab4000-0x8)) bpf$OBJ_PIN_MAP(0x6, &(0x7f000079a000-0xc)={&(0x7f000098a000-0x8)='./file0\x00', r0}, 0xc) 2018/02/07 05:21:07 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x2, &(0x7f0000009000-0x18)=@raw=[@alu={0x0, 0x0, 0x7, 0x0, 0xc}], &(0x7f0000004000-0xa)="00000000000000057200", 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000000c000)={0x7, 0x78, 0x1, 0x8, 0xa6, 0x1000, 0x0, 0x80, 0x100, 0x9, 0xa6d, 0x1ff, 0x1, 0x9, 0x4, 0x7fff, 0xff, 0x77f2, 0x53, 0x9880000, 0x1, 0x200, 0xca, 0xa8, 0x6, 0xfffffffffffffeff, 0xffffffffffffffe1, 0xfffffffffffffffb, 0x9, 0x3, 0xe528, 0x8, 0x6, 0x6, 0x40, 0x8, 0x30, 0x9, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000002000), 0x4}, 0x10, 0x6, 0x80000000, 0x7, 0x2, 0xfff, 0x7}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0x3) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/02/07 05:21:07 executing program 0: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x36b, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x27, 0x1, 0x48, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x5}, 0x48) 2018/02/07 05:21:07 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f000000d000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000005000)=""/37, 0x25}], 0x2}, 0x3) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000005000)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2d14700000105000000", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/07 05:21:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000580000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x800000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r0 = perf_event_open(&(0x7f0000ad5000)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000002a000)={&(0x7f000002b000-0x8)='./file0\x00'}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000002a000)) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000a30000-0x8)=0x6) 2018/02/07 05:21:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001ca000-0xc)={0xffffffff, 0x2, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cb4000)={&(0x7f000061b000)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r1, &(0x7f0000d07000-0xac), &(0x7f00000ab000-0x1)="a9"}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000de3000)={&(0x7f00004da000-0x8)='./file0\x00', r1}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00009ec000)={0xe, 0x2, 0x6, 0x0, 0xc, r1, 0x559}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000321000)={0x2, 0x5, 0x0, 0x5, 0x1, r1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b0f000-0x10)={r1, &(0x7f000085d000)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000680000-0x10)={r0, 0x28, &(0x7f0000728000)={0x0, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000d83000)={0x1, 0x4, 0x80000001, 0x0, 0x4, r2, 0xfffffffffffffff8}, 0x2c) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000090000-0xc)={r3, 0x3, 0x8}, 0xc) 2018/02/07 05:21:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000096a000)={r0, &(0x7f0000cd1000-0x7e)='[)\a', &(0x7f0000ec0000)=""/95}, 0x18) 2018/02/07 05:21:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001ca000-0xc)={0xffffffff}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cb4000)={&(0x7f0000ce1000-0x8)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x4, 0x1, 0xffffffffffffffff, 0xfffffffffffffffd}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000d57000-0x2c)={0xb, 0x98d, 0x8001, 0x3, 0x400010, r0, 0xe76}, 0x2c) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000b75000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000064e000-0x20)={r0, &(0x7f0000fd4000-0xa7)="894d38d2080b302850be9cc20ebf24b2ff5bab2f3fc3ba286ba5ae83ed4233a7f826f080777bd478a2b812edd5c5c42623373cd8675f33cb4a7c195579d5559d40c5ff4532fff9b18444173cc4120c50113f2022213849634507a52cb41bfdce1945a4b662564a33a06c967ed90ed99baab6ae090ae62866405ff036445c5c514a3e1a59c1c026b05ea9b6b992af4ccb941a", &(0x7f0000ff7000)="bcb85075d89a1a6c8510cc0ecf9bbbe915df5d5b1edd"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r1, &(0x7f0000d07000-0xac), &(0x7f00000ab000-0x1)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00009ec000)={0xe, 0x2, 0x0, 0x0, 0xc, r1, 0x559}, 0x2c) r2 = getpid() r3 = perf_event_open(&(0x7f0000afa000-0x78)={0x7, 0x78, 0x7, 0x1f, 0x8, 0x0, 0x0, 0x8, 0x8000, 0x2, 0x87, 0x146, 0xfffffffffffffffe, 0x2, 0x109, 0x8, 0x8, 0xd0, 0xd5c, 0x8, 0x9558, 0x9, 0x4, 0x9, 0x0, 0x4, 0x5, 0x10000, 0x6501, 0x80, 0x2, 0x20, 0x0, 0x400, 0x401, 0x8, 0x7fffffff, 0xb05, 0x0, 0x137, 0x5, @perf_config_ext={0xa5, 0x1}, 0x0, 0x10000, 0x6, 0x4, 0x5, 0x4, 0x1}, r2, 0x9, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x6) 2018/02/07 05:21:07 executing program 1: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x1, 0xa}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) socketpair(0x3, 0x803, 0x7e, &(0x7f0000013000-0x8)={0x0, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f000000c000-0x38)={0x0, 0x0, &(0x7f000001d000)=[{&(0x7f000001d000)=""/174, 0xae}], 0x1, &(0x7f000001d000)=""/10, 0xa, 0x60}, 0x40000000) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000013000-0x38)={&(0x7f000001a000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x26, &(0x7f0000011000-0x60)=[{&(0x7f000001f000-0x7c)=""/124, 0x7c}, {&(0x7f0000004000)=""/233, 0xe9}, {&(0x7f0000017000)=""/56, 0x38}, {&(0x7f000001f000-0x25)=""/37, 0x25}, {&(0x7f0000012000-0xf6)=""/246, 0xf6}, {&(0x7f0000001000+0x957)=""/200, 0xc8}], 0x6, &(0x7f000001f000-0xe0)=""/224, 0xe0, 0x4932}, 0x100) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000001d000)={0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f000001d000)=0x7ff) sendmsg(r3, &(0x7f000001d000)={&(0x7f000001e000-0x8)=@sco={0x1f, {0x11f7, 0x1, 0x401, 0x1, 0x80, 0x2}}, 0x8, &(0x7f0000009000-0x30)=[{&(0x7f000001d000)="b56900f6b85513cf30bb528b34514410cf26460f55b335c75513463ba64a9cef70fc9d3c958acab17335de11a1531150c6c1f32f9bad2d95aaf4d3d6174b3ecf46b10804c7e397028b4c38061a273db28c64416eea19d69f", 0x58}, {&(0x7f0000010000-0x4d)="3b6c192d5f73972b1493e380a3f8e7947e558d266b3c5b9e9480659a7b41e5335a026b57944a315fe193fa23eaaac355b6858e9c397d6fbd328555949dbd6c58e36ddd91aced84a9fcb09b7f21", 0x4d}, {&(0x7f000000b000)="ce6086b4462cc4b8430c8f672980358c078e73a0895f1cd80359e283194a0860ca6ea109c6e4283b67db9686121a489ed14fed135f5b6960c5785e5eefa62d471ddbde98d4a6e5bc898b012e4068a71c0d9e794ba02e01580876ab746e2b9f592fda71c6ff57ebed389744ad6df3cae02089e1ce2f5c5570de325fe58d33171c10b931e2123704caa482de40e1e0ba495e47d02500a56a3bd3ecea35a24cdcafe2beca1306ecb3cbce57c481bdbfd81133bd913c97e2ff58fc535a374fa307fd308c872841f2119e72b2f2fc628d3a99fe70c13ddc41251db90e167cbe25ee3743a62c4f55af30bb20100454e7eb1ab41c9dfb68e566f7a5c83d589074391614a1ceed6674b8182418009c8c706981dcb457f17656d176515f351cea504f389aff5f4a5f43ab42c3f03acab60e6a5472fc6c324b69e88baaa6fb8f61b9f55301caffae8266f1258281e0014559a12a2fe11b420953a68208a38846f7e58148e3686e1d16831f475ae03c09df1451277bed49604528fbc3b6934cfc436b61e1550d835d4a1366d00fc132f35a1f2be20b58ab96530a4d50e8868eea6ba1c197e08aac6fa8bf798235da9a530b0b4d4535654bbec0cb5cff83fc8aaa50b60f04e9e15904a0914a18c7ad0f9a96de9940f76d2d2ac4bdcbbdc312a790039eb69e8b5fc063f0d88a6fbbc8aee1ec940a64bd7df4ae3117394632476d490a6e0e28cd4180de6952fe3d963310c6a6cce05344741566187a089b99c811e8300bc5f7a848f1b3900ad73710cda01a504553ba8f2e4991aa41d6a566ae9afd1f6d93f9f0ac7adbf07dee3e20476368e84427d2e4aeb884587f168ca4a4403dbc888751f98f68d08936185fc51533f06f771a0e4f72db0fa6769ff84bb3c3c022291db2f1e98f53272a50362a922ad30f5db300b2a4fa96bda57cc796881f90e3004c7200e636446af9ef09d97388bd2ad449dea57f04f80fd7c1d28aab850fc137aaa7740fd612be17b749381b4137184380f02572c22734fce7bbf6fa0df527c9f5b550b09e103cfbc2966245f0e871e358fffdd330e5649642c642a7b2e3833870b9467b4807b51eca05158a0cee07ca47205c8ad2bd754c52573aea8d471549d4dd84d0fc3da70b8ba60d4bba0d4bbd465ff518092e90d130f4f01fe31dd976338bfd365b99e65a7192c676b2efe40b8748158da7e2c1577594065da0f3dd215b3b74b29b1ef911983ba5a540cdad260a63055181de265aac69befa321d41beb0b50daebd3b5351b863e8857e7ace8d7e8fae5e1cdabc0fb5fbdd26218b8d04b1b5cbb2537dfdaecaff49768a65ea852b7c541c294097117cf8ad62b97fa2ac1c2d47149c1a7b2f1f1bb2c7b56523135e2595bd6f1c3abadb6ddd851784a27a25d6fda8d00c3b9bcdf67c29ed681453ac010dfc47f11a894baa1cf02f5c8a337b388aaa42d9a5de1878a0ddfabeefd17ea61e913a08d3111e4e01a0355ca416ce3001b58f734fc06419044a842326ae8acb4bb1fbc0fb73c84eb8b5dbbeab015cd1bfb57cfa071b40ebbd9f01d0b1e3daf108f2e48cb020a1a4da33bfbd5ef3345589966c1135bf950bc7162346c0be749fb08918b49801ac3104b68d70d8731db3abf70511e9fe92bd375f158263947940e3573f687c2af61e1182839de762866e3b293a0d57aa4dd543408e09cfb4d795638336acfc143b6ea389b446ee71d6250cbcecb376b071410de15229f7bcba6c9f222342901b276acf7687d78e41c6500f241197478bf00500075826e2567ad77bf73f8db1b862637f9cb9d16861c5ace74441b2eb0a93251ea4ad5930d41221b78ea251b066b0a22326ecbcf59979f3b5f5a4f8208a5a566942d74ea02506f3a3c3ddc46f367b5a13123faced1c64db7ce9c137bcbd092a94a99e4da203015aa4ef9ae0904ae183926f838509229d206d51fa99aa7b25b72fe621c687a51390e05c54e15d8817cff6555e3890949cf970acc7c0bf24a7ba7cbfc3d92e1ed213cbb52595e31af382dc1b7ceff8971f77763ff026c2eebcbc95c47268a96faa9cfce30cfb64cd3e5333e3346c2b2af04c48fea130bd954fe014e356616df9d5db778d9b130e23192f3c3fff94e8a772c71b5c5d7794497e10f04df156650cd074ae2cfecda6fc86ce2b2193e52b930b4589cf753c3b7bb7acda0902a45694de19c91184d9c467024187d8244f054d02593553a81e80cf82636ad88b10d054bf0eb12512deb2fbf838dc80c67ac8c5fc049c73d0185f3d2df884017a54ff991d72d8c3dbdcc10768261bc40629811e3c8b05e7c83fbea8c281618d2e725687c8bbb1a759ceabc9c926576442c6dd55d615456fcfa4a2c1a11b197b7884e71a5fe7aa6b6dc33388736070587e6fda8bf092c847af2db02405b021ddec2ed2d28828695acca147649297f05481d05bddc4343368f441bbfad8066a5629f42aa0caa0d561b33a316ac65496a1542fd48aac81d27c9f8512a0e1518f52c2622861e7551f5bc4daa18b68909274ebd8b9eb7b0c9ee9395677f4d2c90eba2b629a02296ec8c07b725077ea5b368e50f1162db9ead6b5c4fa8935a81022da011b0cc0b9a17c59963939a83a51daf1b0195196a4ce32c2bc5969a300f83f35a6a8d0429d77fcdb0182d1c2a1ac953ed3e3b6c54605b61976c6e6542d86cbc81e36fe943ff319a73878a66f4be6a74e49240bd07a7eb1559f7a59061f32692fb2e3ebe44979d822333fda1d1cb52e592765a04cf6dcd06ca329803db2080a0fa62073dce6958163283f7892a79820a463f5506ff2f57964f4771c6c1bc27d111b08756f6ea490874a51c9d2c9cf5bc88fba89c6993b4d9d22725fd92442135a7b834ea79d7836f81282a00523be6d0b41baf948d85e950f8187c85e48fd5405dc9448648877f0aae59e23b64706ac4326568d8a4e716d6af03907a057fe3f8defbdeaeb09317872c9d21ea365e450216ee9c37e88d5fedad02b82b8b82b9fcb481526220b52fa308f6356ef712c1ad21bd13bdc88274671183dfe896e7bb697e2297794df0f163af23a2de896b55eef18238400ed7447c2c6b94828d2b5bf335e1a78cbde2ca3c4345175513efcb230a97ba9e8e8e6eda93b927c0816a0b7a8ad27ffbebfce9fab486431e863cecc1038273eaf67eb7c49a3e7e83a1309254e17b97d182ba49dd332a040e5937227c0d8f85e4b84b4145f2bec136beee34ad44c77d5e9ad44a6ba6055fad339949b91ca550f3e3966bfe526c3a6a5b5449c5939148c827142b861b0c8eb5bf53852d5d538720c98bbe0e4eba198fcbdb15cd63751f7582a24d320a522a3cdf4eea094bdc448976cdbad17f8db72fff4f4361284974aabd4a730c3b471b7ea484b9f8aa40201a22fa93c3487075729b880e74535b5d4644b50e7c2e368b4e8e4a50a0689f956317eb5c5db357b6fd6f8b88f5f0b25e43ea26acddefbff618379aca76f4cafb01c9910ee601d9df5764a7e3159d87abd465fe4c1ee2b0c551db5abde8a8b63ed45c375e816722fb95f6f2e97ea4737bc7da38193b4c249563321bb576f732389f897ddfa3c4d8ba65f18fca1daa3c4dca8c55dd6479e060a2f211c3c7239edc4cbc57eb149e4e193addb44a341b23d31f5d4bbc9e8259e554e3dd6e9ff4f8a837f78eba6add8cd35061d734a6dde4aa7e1b129422a36b57462cb187aec90c117909378c2f59304fbc81008491c180b6ce60fa3d4bf9a98e195bd620078cc7de0230969b6b24a7dd0ffe89c507c1fec6689191f5321d2aabe9f2f65c30e9cc33f22d6b9bbd8fcea080be72332fac373e45f62f7288fad541ed5ba49dafe49cea46c13a0449e0a7eb819ae1978ef8573d2bb6f94417dc3748d66a365514c2a1457456da656d92b2995c3996b43c1b403f8cc55dab0da509f174f14cd1eaf0ecb37aaf2ea43596d0b7229e8e0eeb589ebee68243aa12e8ec3dde55bca2c4b554cacc48eb30612da1b0f20cfd8c5ea9a39ac839a652afaad16caf67ca854dc69f0ec99e050046dcf0dd96858632501b8cda3af2315bed84d18b3c879443322653d962c95c5896e174921624515ecc76465aac4d43a33234b8ed8355cab9a1371274aa54dcf89fb82413e97da59bc3a8c59ff5165c2ca677b35d8c5383a7225b592f9ff44fa043fc26ba67b508c3bfb5f931c6a47aad960fa9fb8fdfa88b8efbe0c0b513b100e206a205413caf15b5e96947a79134363f910c16900644ea31cf187150164abc9c8851a9d46e68aab8701fe79a29655693942df127a69a371ccba0b3477821ab5e656c0751007a42d29d5f20ada14c0c93e59ce8eecd68f503b6539078779139abfcc833927648c2305c513930ba950a1321f3038c4ccae62504d877e6ff8827b9c296675392513939c14256e8f1a7305c7b62541fa24afd3982442c53a8c1e510c63f477cbc51a1ed7e641e55c896c0d27742179427f818826b428316f4386841704de3cb47900ed4d50a31c1e6016b7ae9ad7907b6dc4580bc40fd9783c0b70a235b03cf63982a751705d73aa2887253af436cd7193cb78ccbc7624b0e2099f6d65f567c80643a4d0fb2bf31af510cfa9b94cb61175ca6928dc76b783e3caf5ad76e0c1519db4cac20958112f20b8cc9c7343b9ccabaa99474b4121505b522d65244bebfa9e9b9d35409f6a976eaaa9633b74963059e2a376f87a5f1d7a595ed4bd11e73c054e7fd5af37f5761cbb915e3359eadc8cb5d94e1a1c5900b2ff2acd5cb4f3d22f0f6f16544553d349a95dcc3c41b6890743c3a1684ccf617a5dcc72d2284f29db13655c8312abea752e4de0cf41dad396f26674249206740f907ee8438441481a446b225f60abcbd46d80322ecfd5b85ccedd573e3d3dfc6e658387bc7340e8df92c511d868bffd8dfbe4bdbbe879b53b6ca50d8e06890870b1f53c84169913878092dd31663bf9ea152cebfb3e2ac474a15716f745d040ea7e0c52eaf7e3906b3105f682dcc71c45ad3270e34ea6fa8c10d97f540257552a25f78e0719be0a58e6a5f8db67ac68fa35b32805dd49e683568b5c424bf0a6a77dcb14838f886022b540390a72f37261dd526e9526114c8ba86b715dc4395a21e5841678d0a0d167373ddb4d94bff0551b396cad6f2e5d75a1dc292189bcd6eeff90b38db151be2e346d98947226e421449c2541611425b92b4eca968a9a24fd10ed196308683e60b9f82c87b79eb0c4b0c39d187b480df67d95b9a9ded0a44e500aa999a308fbcbef6af17caccd5770732d3aadfd6e6598b22ae9549ea24c1bde0748b232b33fd05a448b4f736313747dd96a5dfd58199510a6460562d67e7f6f2d31ca37f2a4c562eea8ba14633156a22da62a7a735055c43dca065b540428b55067211f45df7c346149dcc8ad7fdd4f60ecc5d58b52d5d1b2626fff178e729aa2191e6da54f2a282786873566e5b77726856039a0fd2a8cdd1cafc2f6d63c578bc84f5777ae00566b74c96ef45912ee82f759329d4b7b007f881c6ee41a4283815eb89869cdf812d71cc88c202b819762cb2823e2aba0d1aa6612f390a03d80185936299e19743901fd028b01b6e08e6e20734ee5f5f339081348e0b751afee7e1f520c4e781d6694eafffdb21a4eab1c46ea4f2d0f3f8e91d23d4c0e47b53de60063fc274978fd0fadfbff88177a68bed6898c06493136ce681e56e772a4f3661cee9f46735d013205a7b12eabecffa15b00a0ef4f72a2b92ce6f710d197da29ea1a6b6353e21ad51632c558e1ff0c730b4f9ad5804c2241ef5066d01e31d38b", 0x1000}], 0x3, &(0x7f000000a000-0xe0)=[{0x48, 0x99, 0x6, "1af1813e1ecb58755164c4c9107c43ca0c2f308260f977de3c846fc76f17f55104bed9d6c07721c41e7f097d8911183cf632"}, {0x98, 0x101, 0x2, "3b017fec23846f1968b933c8a84cace65ab0830461e10ab5d90666f17e8feead7f487529c2dfaa5ec23be6229c64a4e7f1131f4d2d311555a708d00d6de95b2b8e8169c319f98fb673bcd3a019de5fa9f83c0d5b44ac27264563312f8c516328617721e175c7c8a63895248627688222def2ca67032a62551fbd06ac2367917e9837ad3df1f3ba"}], 0xe0, 0x4000000}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) 2018/02/07 05:21:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x8, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 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_config_ext={0x1, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000d05000-0x8)={0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000e66000)=r0, 0x3d) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) r3 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000c01000/0x4000)=nil, 0x4000, 0x2, 0x10, r3, 0x0) recvmsg$kcm(r3, &(0x7f0000c6d000)={&(0x7f0000c24000)=@l2, 0xe, &(0x7f00008b0000-0x20)=[{&(0x7f00004ce000-0x17)=""/23, 0x17}, {&(0x7f0000e83000)=""/30, 0x1e}], 0x2, &(0x7f00009c6000)=""/146, 0x92, 0x10001}, 0x2100) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000e6f000)={r3, r0, 0x7}, 0x10) 2018/02/07 05:21:07 executing program 3: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x4a7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe6ab}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfffffffffffffff7, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x10ec}, {&(0x7f0000013000)=""/92, 0xcd}], 0x2, &(0x7f0000013000)=""/161, 0xffffffffffffffb5}, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001c000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000008000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f000001a000)="73ea4b809f37963f2c42c0576e07", &(0x7f000000a000-0x83)=""/131}, 0x28) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000022000)={0x0, 0x0}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000024000-0x4)={r3}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r4, &(0x7f000001a000)={&(0x7f0000013000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x3, 0x1, 0x0, 0x1, {0xa, 0x1, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x3ff}}}, 0x3a, &(0x7f0000023000)=[{&(0x7f0000024000-0x9c)="93e896fc2ca51530667846863755806bd3f60d26a4586bc79f5996caeb35f3456e6e34f5c72221f9231f4200e6c588fae5c9e9fc6fdeb6481cd0d4acba32625d068a3c191754915df422f3bc93c03b04365409beef6f42d2f303183d751c941e7b77199cdc7ad14048e783a42137279336c6cec15b296270bdc3ecf6056cf19994ec0fd40696ff93d5a06428c733a197be07061d30af348a784f4abe", 0x9c}, {&(0x7f0000004000)="5f6000a5ab365212677d78020765746351f2b6e5b09fd9e9e0a7b229fca8e9880a812371200776263d8a15b920b8013f8397404f4a912797d2cdab7577a1957f8f31ec8af63d0d5dbcd78adfb1a11ce9017fccbb28b8d770813c11a4fd471b09c839e9ddd29ee21823dd0d29e9e43c75535122fcf4772ae72994fb30b3d88703fcfc9d8c8e2341fd28d67da98286c9e07aaa4ac36d5aa651ae0eb2b8743360e5d450c951f4e83c66af41c71a046b7c473c9bf58448ba052c17e7c770c87df2a831b208bd39293d", 0xc7}, {&(0x7f0000000000)="d5b25c492e7e4df0db339fb0c9950fff247f856102bc946aa39f3cb999dea1a9b0805f7d60ce87e531434338", 0x2c}, {&(0x7f0000007000-0xf5)="e978b1546bbaa2ffaf7754b5c812056563701231f50ce10c281bbcd2eaf3f80ed8129b1f0adec94b4b3da783926246d12b802bff2d14a5157bb7b330b546f1925f7c8624964356fe04f12cbd9d178234b79da5924d96743340c7678754226f31059ef089b46b3bdd5bed8a164ab18a6472bbbb61e0a28593b812e6195e35cac7eeb0089418a0a421394f55bea9736ff0872bb57dcd2910123eafbba69136c881ea0caf97ff6d33befb983bcafe4ce885d3f3c784e955e10467eba8f5d187e52ba1fe65de39c89b9a79217d729e1f1cf13451e9b55856602801c997d8d54e7d201b20cb7d24457011d557bef2c97bd5871e644f4bff", 0xf5}], 0x4, &(0x7f0000023000)=[{0x88, 0x0, 0x8000, "8e37662c0d1950f4f920ccba125b29e5d2a37b6cf33e2f9a83dee82bcdd186b34c71023f760c2a1fa20ed969e065082cbc0800937a97ce376bbf6d3bd434aaa5a8515717587d7a932a1e848d41c6f38b887c41767b62ad289b7efc0692f341aa85532ee4ff572ad5a669f0e3409a1cdab645cd32c873ad"}, {0xa0, 0x118, 0x6, "09de50712e175583c82e339fd468eb3548d12222691fea118506bbe769571f4e209b6b933071e8699dd30d2f63bb95ec966c1978dca34930a1dcbc016dc72780e7800e8602fb70c9671652b60035bc12c4604a126eced3f479374ee553e4e58369fff16e567ed103e9fc9b76c8e7b3cab82705cda582ef08e704399f1450215b5d526b4e55609e3f8854c385af"}, {0x1010, 0x113, 0x0, "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"}, {0x90, 0x10b, 0x80000001, "d4586d0e0433763489e333c85d553837d10054fd1304d9e95c4dfb4d31e9d3999908ffc034e25f9b318ebb2e7e22f06791d87e27d0ca7504ec6012123a56e10f0de78b5e12b9156ecea8c5a1f5d39958dcdbdcf0387c4987252a0cf83d9f99fe162ae2eca6d9ae168c7d1762da61c9e3458d4e387827beb3bb03a93589e34045"}, {0xb8, 0x1, 0x1800000000000, "15a0c8e1e593aae8d6ea2d50a5a2dcd29ee65748b498f079c1471edb0d8b3933b7a433400ca45a0d4bb8b8fdee641b663d9b1a44e483abf357505830e044ac420cf9a760a3dee7cc6b045d69f70859db4fba42dfdcfcdbb0fb19490dba1896cb15433ea8eb93709f38ed1a6c72f636174ebda22687da706bad198bd3af7f5589d67fbbce71f0f1b811bf31054ebadb82e42ecc5133a079eec580ac714296d19e6126d9a9"}, {0x78, 0x110, 0x0, "a4ae037d2525e41d10f485f40a75f965fcbbaa76ea0cebe0b2ca0c910bd0238376e5ce5415176ba0b926cdeb86a81f6ff3e43a6c16a7051f41291a486e41972a5e64b4c77770e4c733cb3e31af408ca6b90ac0eacacde34a3cc9054f05c52e1a84be22"}, {0xc8, 0x10d, 0x81, "c19b6ec6d75d13b6c24af0095ab189dc2a747bf241f2b9ce891d64ba0f96b0f5536cb9ae4a9742bcc92da755020efb0008c8fea404a3459828e82d433b6852d293f0af9ddf9e78b42bb595de67bf8fb8c0fda7bd89364610168cb34c077986a8e66eefa7377e625d9c56a7189df2f258e712839b79b240ee0b4d712640d50ac3417e16ba7bfdec2bf409d55a665c689c63500fcc5c9c3157f68848446ec9a96ff8e24278476f66b6421eaf9b5d024b1e95650bc1db3b1b0b"}], 0x13c0, 0x4000}, 0x801) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000012000)) 2018/02/07 05:21:07 executing program 7: r0 = gettid() r1 = perf_event_open(&(0x7f00009f8000)={0x1, 0x78, 0x8, 0x1, 0xa, 0x573, 0x0, 0x1000, 0x400, 0x8, 0xffffffff, 0xffff, 0x7, 0x101, 0x6, 0x0, 0x8, 0x6, 0x7, 0x1, 0x100, 0x3, 0x2, 0x8, 0xa5, 0x8, 0x6, 0xe24, 0x2, 0x8000, 0x6, 0x8, 0x263800, 0x2, 0x8, 0x6, 0x1ff, 0x1f, 0x0, 0x9926, 0x2, @perf_bp={&(0x7f0000b54000-0x1)}, 0x2000, 0xff, 0x3, 0x0, 0x2, 0x8, 0x1}, 0x0, 0x100000000, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f0000009000)={0x4, 0x78, 0x10001, 0x9, 0x1000, 0x975, 0x0, 0xa56, 0x4, 0x1, 0x3, 0x9, 0x456, 0x1, 0x0, 0xb9fc, 0x101, 0x10001, 0x8, 0x5, 0x40, 0x80000000, 0x40004000000, 0x6, 0xfffffffffffffc6e, 0x4, 0x5, 0x3f, 0x1, 0xdc, 0x400, 0x4, 0x40, 0x3, 0x3, 0x8001, 0x2, 0x100, 0x0, 0x3f, 0x1, @perf_config_ext={0x40}, 0x1000, 0x6, 0x10000, 0x6, 0x3, 0x7, 0xc}, r0, 0x6, r1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x17, 0x0, 0x0, 0x1b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0xb2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00005db000-0x8)='./file0\x00', &(0x7f0000795000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00001eb000)) mount(&(0x7f0000006000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000007000-0x8)="000000000000007f", 0x0, &(0x7f0000001000)="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") ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000d8a000)="000000000000007f") 2018/02/07 05:21:07 executing program 6: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa, 0xc04}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x7, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000024000-0x20)={r0, &(0x7f0000006000), &(0x7f0000023000)}, 0x20) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000027000-0x78)={0x7, 0x78, 0x20, 0x80000001, 0x6, 0xffffffffffffffe1, 0x0, 0x421e, 0x10, 0xf, 0xde, 0x42ba, 0x8, 0x0, 0xffffffff00000001, 0xb9, 0x2, 0x5, 0x8, 0x9, 0xfffffffffffffffb, 0x10000, 0xa7, 0x7, 0x71, 0x6, 0x0, 0x8, 0x1, 0x5, 0x4deddae1, 0x328b9c98, 0x6, 0x111b, 0x0, 0x8, 0x2, 0x400, 0x0, 0x200, 0x6, @perf_config_ext={0x2, 0x200}, 0x200, 0x6, 0x9, 0x7, 0x9, 0x7ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x4da9) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000026000-0x20)={r0, &(0x7f0000013000), &(0x7f0000004000-0x5a)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r0, &(0x7f0000013000), &(0x7f0000022000)=""/40}, 0x18) 2018/02/07 05:21:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000d2d000-0x48)={0x7, 0x3, &(0x7f0000096000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, [], {0x95}}, &(0x7f0000be2000-0xa)='syzkaller\x00', 0x100, 0x81, &(0x7f00004a0000)=""/129, 0x41100, 0x1}, 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fca000-0x8)={0x0, 0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000129000-0x8)={0x0}) sendmsg(r1, &(0x7f0000b93000-0x38)={&(0x7f0000d2c000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x2, @empty}, 0x2, 0x1, 0x0, 0x1}}, 0x26, &(0x7f0000d32000)=[{&(0x7f00007c2000)="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0x1000}, {&(0x7f0000830000-0x1000)="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0x1000}], 0x2, &(0x7f0000720000-0x150)=[{0x30, 0x10b, 0x2, "24010b39b0361bfa85936fdf4dff0348018180e83f798590ed3a1935f5"}, {0xa0, 0x117, 0x9, "35c1a9620510d917c9af619ad95c950eddc0c4aedd55992e3a33df9079831d49f7f94c56ab87efd68f3c87945e02b20152b6308c66b64ec6e8f5be7ae1ee6816df90f9b69c388a1a7e4d037046d566d62ee9b415ad6d87c7e0b615894f4dd998da05142e2e8de6537ec4f5f6b26f8154c085b216c188b5ad09086fece5f3103676ae1565db6b3190788b4fc2109136ba"}, {0x80, 0x1ff, 0x8001, "151f439f39818b9015ea785f70ebf7a4050773f5ca71c60d80636b805ef83f06af16f311c19ad0b13e7437c73e53ed7528dacc9ab8d416a2766b16eeb128ffeedf475f843f66bd9e4b8e03f018a170fac4476cd38334042ec69418c8c2487f09460eb0f0c47a9ad50053682fdf4b"}], 0x150, 0x20000040}, 0x20000000) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000b2f000-0x20)={r0, 0x0, 0x1, 0x1f, &(0x7f00009f0000)=[0x0, 0x0, 0x0], 0x3}, 0x20) socketpair(0x1f, 0x200003, 0x0, &(0x7f0000f64000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000260000)={r3, &(0x7f0000aa4000-0x87)="a73c380469b9027c8e5de4ea119bdef8613117f59820242eae0649dbb0529a25963e6907f6932459cee329f03b3b15bd55db11fc2a5d18e929cb3c24db761956661eadfbe7a7263b3a8535abfa1db8e9445cb99fa0de2d6e4228878b899f1bbc6821e85a8bb3df21433a534502016ac0e50aedba2edd4a150135ddd754ccbcae224b98e3e530ae", &(0x7f0000884000-0x4)="56228ebb", 0x1}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000b03000-0x20)={r0, 0x6, 0x1, 0x7fff, &(0x7f0000875000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) 2018/02/07 05:21:07 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000005000+0x221)={0x1, 0x78, 0x5, 0x1, 0x3, 0x6, 0x0, 0x8001, 0x80002, 0x8, 0x4, 0x7f, 0x0, 0x3, 0xfffffffffffffff8, 0x0, 0x8, 0x3f, 0x3f, 0x800, 0x80000001, 0x7, 0x8, 0xffff, 0x200, 0x5, 0x7, 0x9, 0x45, 0x5, 0x9, 0x9, 0x8, 0x71e, 0x100, 0x0, 0x80000000, 0x9, 0x0, 0x2, 0x4, @perf_config_ext={0x2, 0x9}, 0x40, 0x8001, 0x1b, 0x7, 0x8, 0x200, 0x7}, 0x0, 0x1, 0xffffffffffffff9c, 0x4) perf_event_open(&(0x7f0000001000)={0x7, 0x78, 0x9, 0x1, 0x1e, 0x1ff, 0x0, 0x5, 0xa80, 0xb, 0x3f, 0x200, 0x80000000, 0x9, 0x8590, 0x6, 0x5, 0x4, 0x123800, 0x9, 0x0, 0x6, 0x0, 0x0, 0x5, 0x100, 0x20, 0x2, 0x401, 0xfff, 0xd8, 0x2, 0x1, 0x401, 0x7, 0x1, 0x1457, 0x100, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x8}, 0x348, 0x1, 0x9, 0x7, 0x1000, 0x6, 0x1}, r0, 0x22b9, r1, 0x4) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000b000)={0xffffffff, 0x5, 0x18}, 0xffffffffffffffbe) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000a000+0xf9e)={r2, &(0x7f0000004000-0x75)="ab8d7acb893ac7239658da52034420e56ba29aeaff523c3ae1f6068e8ce1180de17fb331b935a5aeacd30453db9000cbebfa5e18474013114b1973132aef883f00fbfb82fe5b0445ff11139875cf9a6fd8c79b910800c530f33302e3aa679f6db6633f121d435e760e5e23716276a8f1ffe977cc9f", &(0x7f0000003000)="b48716e9f405dd7c4aeda4bbaada1c2c41ad316dfb15974a8202049953b6e6ae508192f3cc3be4bb9c38a6098eb25bcdf50fd4c9ff4581393cc214eb25d61ba1181c39c4390695", 0x2}, 0x20) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x0, 0xc000000000000000, &(0x7f000000b000)={0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000)={0xffffffffffffffff, 0x28, &(0x7f000000b000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000b000-0xc)={r4, 0x87, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x7, 0x0, 0x0, 0x0, 0x3}, 0x2c) 2018/02/07 05:21:07 executing program 2: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f000033d000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x118, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000eb6000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:21:07 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0xf, 0xb6, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f00000ba000)}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000626000-0x4)='bpf\x00', 0x0, &(0x7f00008b5000-0xe)="040769972c421e8860493c286c") mount(&(0x7f0000743000)='./file0\x00', &(0x7f0000026000+0x87c)='./file0\x00', &(0x7f0000664000)='bfs\x00', 0x20, &(0x7f0000537000)="6f6c60d4f9a1a8f230fbb3cb8bc1858c0ead43394c9250e4303aaf") 2018/02/07 05:21:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() 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, 0x326}, r0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000392000-0x8)='./file0\x00', 0x1) perf_event_open(&(0x7f00007a8000-0x78)={0x3, 0x78, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x1, 0xb, 0x8, 0x8001, 0x0, 0x7, 0x7, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffffffff, 0x0, 0x5, 0xffffffffffff3b57, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x40000000000, 0x6, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004ee000)='./file0\x00', 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004e0000-0x20)={0xffffffffffffffff, &(0x7f0000097000)="08abd78feb035f", &(0x7f00006e1000)}, 0x20) mount(&(0x7f0000c58000-0x8)='./file0\x00', &(0x7f0000a3c000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f0000c3c000)) mount(&(0x7f0000984000)='./file0\x00', &(0x7f0000439000)='./file0\x00', &(0x7f00008f3000)='tmpfs\x00', 0x4004, &(0x7f0000389000)="b11ec422473e6c6bc01c2834804a8eb94c0ced2f6cf17f9cdde2e8e07705e1b5a899753c863ed2f2795e02b37b069aff2cf81e5a20b073b78750e891f695be8e3bbdcb81fb0bb01cc7297981c48ddfe030eac0aee1ccd88708c5c511e7adc4359dbeb5d42419be6e16feb45afda1bdd913af11dcf6955499") 2018/02/07 05:21:07 executing program 6: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000f2f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f2f000-0x38)={&(0x7f000014a000-0x1002)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f00005c4000)=[{&(0x7f0000f2f000-0xe2)=""/226, 0xe2}, {&(0x7f000036e000-0x47)=""/223, 0xdf}, {&(0x7f0000bdf000-0x9f)=""/159, 0x9f}], 0x3, &(0x7f0000f2f000-0x7e)=""/126, 0x7e, 0x80}, 0x100) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00008e7000)) 2018/02/07 05:21:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000d66000-0x78)={0x0, 0xffffffffffffffa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x40, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x20000000000000}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000344000)={0xffffffff, 0xffffffff00000001, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000080000-0xc)={&(0x7f00002d5000)='./file0\x00', r2}, 0xc) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000b21000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x3, 0x2, &(0x7f0000001000-0x10)=@raw=[@exit={0x95}], &(0x7f0000001000-0xa)='s\x00\b\x00\x00\x00\x00\x00\x00', 0x0, 0x5f, &(0x7f0000000000)=""/95}, 0x48) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1000) 2018/02/07 05:21:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x5c}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251}, 0x48) mount(&(0x7f000077d000-0x8)='./file0\x00', &(0x7f000063e000-0x8)='./file0\x00', &(0x7f0000e1f000)='qnx6\x00', 0x2000000, &(0x7f0000951000)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000d48000)={0x0}) recvmsg(r0, &(0x7f0000cdf000)={0x0, 0x0, &(0x7f00005cc000)=[{&(0x7f00007b6000-0xff)=""/255, 0xff}], 0x1, &(0x7f0000c0e000)=""/4, 0x4, 0x1ff}, 0x4d84eab669b93fc1) 2018/02/07 05:21:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) mount(&(0x7f0000e12000)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000ca8000)='affs\x00', 0x80000, &(0x7f00009c7000)) mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x1000, &(0x7f0000ad5000)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f12000)={&(0x7f00008b2000)='./file0\x00', 0x0, 0xffffffffffffffff}, 0x10) 2018/02/07 05:21:07 executing program 2: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f7c000)) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000495000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1a, 0x0, 0x6, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000d60000)='GPL\x00', 0x9, 0xfe9f, &(0x7f0000f7b000)=""/251}, 0x48) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f7d000)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000dd7000-0x28)={r0, 0x0, 0xe, 0xeb, &(0x7f000025f000)="75046cc94fb577f7f170dd7b8cd2", &(0x7f000086d000-0xeb)=""/235}, 0x28) 2018/02/07 05:21:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x0, 0xffffffffffffff7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2000, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x7, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x800, 0xc3, &(0x7f0000fd2000)={0x0}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000087000-0x8)={0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f00001a7000-0x48)={0xd, 0x6, &(0x7f000044a000)=@raw=[@ldst={0x0, 0x3, 0x2, 0xa, 0x3, 0x8, 0x10}, @map={0x18, 0x5, 0x1, 0x0, 0xffffffffffffff9c}, @ldst={0x2, 0x1, 0x0, 0x5, 0xb, 0xfffffffe, 0xfffffffffffffff0}], &(0x7f0000b48000-0x4)='GPL\x00', 0x7, 0x64, &(0x7f0000999000-0x64)=""/100, 0x41000, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000091000)={r1, r2}) 2018/02/07 05:21:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000028d000)={0x0, 0x8, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dfc000-0x20)={r0, &(0x7f0000b50000)="0e24dfd4844d62eb562cd500ffa3e81d81ee8c3a83dccf20c72b9454f3b14f389501201531f48695eb16edf36f3cc06e5eaba4934c14b7d2160ec90453d0b3aeb781f8cd0734d8aa0b0b05139c4fa4", &(0x7f0000417000-0x1000)="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"}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x88}], {0x95}}, &(0x7f0000cfe000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000d10000-0x8)) 2018/02/07 05:21:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xb7, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x5, 0x6, &(0x7f000072a000)={0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ceb000-0x8)) sendmsg$kcm(r0, &(0x7f000051c000)={&(0x7f000052e000)=@l2={0x1f, 0x8, {0x10000, 0x1, 0x9, 0x4, 0x9, 0x9}, 0x2, 0x7}, 0xe, &(0x7f00004ca000-0x70)=[{&(0x7f0000cfc000)="e3e8a2ea18d0d9d0deb604031aae901d633f7cbe4e610cfa19925d9e78b265e230b9f771f3ee60e416f58d6eac359c9d586d246b8ca827a6446714b4bda397cf47206e1adcce48d942e2f15a3629ae3acd566a8f96a8629da68dbe1813704d0b3647c492cd106c5c5e7d266e286d9b6301ee3f6c1ec392a3ce46752db099a49c9779b4728bbc08e3c261394f18f55b07e0674d6bcd959a68a39defbd36cc6d8b2ed32276632e5815f5e57038eb11f5348a73640ac8e6c5d77d4671611c97565751738036bc", 0xc5}, {&(0x7f00004af000-0xb5)="9857f2cd9e3b1e3d4e0f2eedb45b8c4890e65a4b4b0573e42f70fb47ebdaf4dfadeebf32ab44f42156bb3567728ae5b4d72380b860693ebbc903b56445a24179b702ba6a27e28f29a91410bfc8522ac8355829892c1c4756e0c162849db4b18962edda831b534ec632bd911bf2c32f0569c4f08f83c6a63afb55e6a25fffdbb1734e1d6c6f56226b5351f573adec1404a31555ca2ad3ac4e9c791349238e921c31ff651be38fb9d3562bbd60cdeeac94c53272bf12", 0xb5}, {&(0x7f0000be2000)="85811acf996b19214d1edb8ea0d85d4e82c0b41fede344b35224bea2a9c1b08c2173fed1035339a825ffa59c4332a959cf22dc79af4ece5084150e6085e9d0ca72136c4e04303c6431906ee62ad4a4995235ea7b1b4e779cce84a23138b994a4cfa1cdb8688b534ed20cd0910408c881f322e5295065b77a9c51e4cbe7fd731b42960615f4380a925f72e447307b724308bac016adc7c039e583b39c324848fdd095985da8f823308084a7bef058381f984f727e2001eca42f7d4d991b075950eda6628308240cde8fb0a16c4667276552d1622454825f472231523fc5566b21", 0xe0}, {&(0x7f0000ccb000)="07bec3e5e78d12280cebdb20443c20f0bbaab2cafd1449b045", 0x19}, 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0x1000}, {&(0x7f00007fc000)="fdc471c8170fb21071e7efd58dfacde9e8d8fe499b21ff8d553d762b9b015472cbdddad29e2c6fdc4082098a7888d59e226d4856cfc4076f292a2d59fddb53e1d0fe91162c1454af153df5e5b8b5563a45a3e1ea0686ea01dda1eb9eda4df153303191b2e3091e5c8ec1b1eeabd27a5780ef2a27e655778dd97d566575f806dff1cfa2158145c30b103411c47235a0dbf8a6fd25053a2d669337c502f25aa07f4232ccad9207d3f9ee7523567ba1f95be488995a4ab2f6257fc77b27dfb25209d69d3701eef570cf6bf83cce35a6499c9bb350bbf2563be317b327792399c0fcb59a2f7958a16e01", 0xe8}], 0x7, &(0x7f000094f000)=[{0x90, 0x105, 0x4, "43b316966865479ae94bb096a9c85dece42799c8e11b2b491d3df8c6c7a58b3c4bbd009810654ae033ca4742334ac28b99927aba5779b418fb1ecfc8daa9179d3d9812d95105b470f962148b4766ec24e711111716048d8c0d3c60b9d448e3f2707a3ee262fec0536dbc54da21d6a9f7d676b4671be2a39428b708803b6f"}, {0x20, 0x0, 0x84, "2f8e1bd54880a11600e9234bf6"}], 0xb0, 0x48041}, 0x4014) r1 = gettid() perf_event_open(&(0x7f000062b000)={0x0, 0x78, 0x4, 0x3ff, 0x4, 0x5, 0x0, 0x7fffffff, 0x8080, 0x1, 0xbf4, 0xffffffffffff0000, 0x800, 0x3, 0x9, 0x2, 0x800, 0xd9f, 0x10000, 0x5, 0x2, 0x5, 0x3f, 0x200, 0xdb, 0x400, 0x3, 0x1ff, 0x5, 0x80, 0x8, 0xffffffffffffffff, 0x7ff, 0x6, 0x1, 0x10000, 0x71b8, 0x100000001, 0x0, 0x101, 0x2, @perf_config_ext={0x10001, 0xfffffffffffffffb}, 0x88, 0x2, 0x1, 0x6, 0x100000001, 0x100000000, 0x91}, r1, 0x0, r0, 0x2) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) [ 101.003042] tmpfs: No value for mount option '±Ä"G>lkÀ(4€JŽ¹L í/lñœÝâèàwᵨ™u<†>Òòy^³{šÿ' 2018/02/07 05:21:07 executing program 4: socketpair$inet(0x2, 0x8, 0x1, &(0x7f000013f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000be0000)={r0, 0x2, 0x1, 0x3, &(0x7f0000237000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) r1 = perf_event_open(&(0x7f00005fe000)={0x5, 0x78, 0x9, 0x9, 0xffffffffffff0001, 0x40, 0x0, 0x82, 0x100, 0x8, 0x0, 0x401, 0x6, 0x7, 0x6, 0x1000000000000, 0x56a, 0xff, 0x1ff, 0xe4a2, 0x6, 0x59, 0x8, 0xf0, 0x80000000, 0x800, 0x5, 0x3a, 0x8, 0x21f5, 0x8, 0x1, 0x7, 0x0, 0x2, 0xb8b, 0x7, 0x7ff, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00001af000-0x1), 0x4}, 0x2acaf, 0x80, 0x10000, 0x3, 0x66ba, 0x1, 0xff}, 0xffffffffffffffff, 0x6, 0xffffffffffffff9c, 0xa) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00004ac000)) r2 = socket$kcm(0x29, 0x2, 0x0) socketpair(0x4, 0x0, 0x1, &(0x7f00006fd000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000903000-0x8)={0xffffffffffffffff, r3}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000259000)={r2, 0x2, 0x1, 0x8, &(0x7f0000549000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0xffffffffffffffb9) 2018/02/07 05:21:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x1000, &(0x7f00008da000)) mount(&(0x7f000032b000)='./file0\x00', &(0x7f0000c66000)='./file0/file0/file0\x00', &(0x7f0000511000-0x7)='mqueue\x00', 0x0, &(0x7f00006ad000-0x67)) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r0, &(0x7f0000de8000)={&(0x7f0000fc4000)=@ethernet={0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10, &(0x7f0000041000-0x50)=[{&(0x7f0000a4c000-0x12)="00583422222386eb5e50f00bc4ad0058de2f", 0x12}, {&(0x7f000094c000)="abf2cded7cc63e657bd966473a3e940322997515e3b399512a434c28341511accb4890cf797b6c52a4068b07c5b0981666f2c8cc5bcca86ecdfc55befce6fcebcc4118574c6e53257fae611a2799d5fe98ed54a5b7f55389079a7fcc57943650bca287779aab4f095fa7d656d86773e475c28f69127e62f45ee41408ae5469c0a1f05044a3bb3b1f30ce460d4a62da829c7990ecee51d637b2cea0988471ceff6fee3e1255fa977b9f94f7b582cc03f3ae8402d63f7e0e5d7b597b2c85a6c148f10e197e1005870300ad74283a59194f62071847c06a9f345e91e96da285cc5b6284d5", 0xe3}, {&(0x7f0000bef000)="878d9b7a19700dcf3104a49a09df734b6e8aa50e38f50042d55c8643cea5a15d366fcb9eeccaf8a3", 0x28}, {&(0x7f0000f8e000-0x69)="56a22541822f3dcb739e9134bae7e81c1a02a6073655a4b1a87deacfdfca55f2cd9f8d9e403219a0f74e28ad51a047ee9035a334bf4cfcc008bac3240cc00ad82798f49dd0d35c2f3aeed8fa8b04470e982e863f4e23786f2193165c8bb410166b65580d83549064c6", 0x69}, {&(0x7f0000787000)}], 0x5, 0x0, 0x0, 0x4840}, 0x4040) mount(&(0x7f00002da000)='./file0\x00', &(0x7f000044e000-0x14)='./file0/file0/file0\x00', &(0x7f0000e87000)='ramfs\x00', 0x0, &(0x7f0000945000)) mount(&(0x7f0000174000)='./file0\x00', &(0x7f00001da000-0xe)='./file0/file0\x00', &(0x7f0000be6000-0xa)='hugetlbfs\x00', 0x0, 0x0) mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f000092a000-0x5)='sysv\x00', 0x84000, &(0x7f0000d59000)) 2018/02/07 05:21:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000d3a000)="657468302e73656c662cd22f766d6e6574306c6f00") mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000b0a000-0x8)) 2018/02/07 05:21:07 executing program 3: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x2000000, &(0x7f0000023000-0x1)="b9") socketpair(0x1, 0x5, 0x2d8, &(0x7f000084c000)) 2018/02/07 05:21:07 executing program 2: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000459000)={r0, &(0x7f000005c000), &(0x7f0000144000), 0xffffffffffffffff}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00008a6000-0x2c)={0xf, 0x2, 0x8, 0x1, 0x2, r0, 0x2}, 0x2c) 2018/02/07 05:21:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000104000)) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/07 05:21:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x4, 0x2, &(0x7f000052d000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000031d000-0x8)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000ed8000)={&(0x7f0000198000)=@can={0x0, 0x0}, 0x10, &(0x7f0000216000)=[{&(0x7f0000a90000)=""/105, 0x69}, {&(0x7f00003c2000-0x1000)=""/4096, 0x1000}, {&(0x7f00008a7000)=""/163, 0xa3}, {&(0x7f000046c000-0x9e)=""/158, 0x9e}, {&(0x7f0000f8c000)=""/101, 0x65}, {&(0x7f0000e01000)=""/107, 0x6b}], 0x6, &(0x7f000037a000)=""/161, 0xa1, 0x1}, 0x40000040) bpf$PROG_LOAD(0x5, &(0x7f000015f000)={0x6, 0x15, &(0x7f0000af8000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4}, [@map={0x18, 0x0, 0x1, 0x0, r0}, @exit={0x95}, @ldst={0x1, 0x3, 0x0, 0xa, 0x3, 0x18, 0x1}, @exit={0x95}, @alu={0x0, 0xff, 0xf, 0x7, 0xf, 0x10, 0xfffffffffffffff0}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x32}, @generic={0x3, 0x400, 0x0, 0x5}, @generic={0x6f44, 0x6, 0x0, 0x2}], {0x95}}, &(0x7f00006f0000-0xa)='syzkaller\x00', 0x4, 0x1f, &(0x7f000082f000-0x1f)=""/31, 0x41f00, 0x1, [], r1}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000ddb000)={0x5, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x34) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000575000-0x2c)={0x7, 0xfffffffffffffffe, 0x7f, 0x3, 0x11, r2, 0x2593}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000d29000)={0x1, 0x401, 0x3, 0xe2c, 0x2, r3, 0x40}, 0x2c) socketpair$inet6(0xa, 0x7, 0x10000, &(0x7f00003fc000-0x8)) 2018/02/07 05:21:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000f81000-0x38)={&(0x7f00004ab000)=@un=@abs, 0x8, &(0x7f0000b1c000-0x40)=[], 0x0, &(0x7f00005f8000-0x180)=[{0x38, 0x0, 0x0, "8c397397fbe932d6def74d5558e74c822cb0a9c383177054d11314f9d5063408e8884324028c4783"}, {0x100, 0x114, 0x7, "f005d7cdb3849383246e21cfa4348df1ecaf15e4279fa2b57ee8320fc6d69084b1ef33ce44117a78bea07c92c8ab5f11d2589802bd6004e726c8f12bee0bed71090ee5e5e7711d0790a00106d9ac66beba8e04639fcc2df6c3eff4ff2db95920c24d6f5b4d9f8844506761a9b610e33b485ed96e476ef3189db5de8ba1f0ffa1b77b7cc9cd52a6325f435942e7d6bb8e6a19025d407f81510840e117657defce0e19a3e98f8ece1fb49809514146bef35f03c1c1c72b894d4814b593ceaee33cfc1ec75099e5f3c4f3c95e1b4bcd5a033311d6162c1c31e43fa429757935d31dd4e65c7eb473b8e1634da13ba7b3"}], 0x138}, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000c56000-0x20)={r0, 0x2, 0x632cc6e531bdaa05, 0x8, &(0x7f00002db000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) [ 101.100625] tmpfs: No value for mount option '±Ä"G>lkÀ(4€JŽ¹L í/lñœÝâèàwᵨ™u<†>Òòy^³{šÿ' 2018/02/07 05:21:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00009ce000-0x4)=0xe1d, 0x4) socketpair(0x208000000000001e, 0x80005, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f00007fa000)=""/4096, 0x1000}], 0x1, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xfe28}], 0x1, &(0x7f0000b50000)=[]}, 0x0) recvmsg(r1, &(0x7f0000123000)={&(0x7f00004a3000)=@ipx, 0x10, &(0x7f00008e3000)=[{&(0x7f0000bae000)=""/127, 0x7f}, {&(0x7f0000820000-0x4c)=""/76, 0x4c}], 0x2, &(0x7f0000c0f000-0x7d)=""/125, 0x7d, 0x20}, 0x2020) 2018/02/07 05:21:07 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0xa, &(0x7f0000001000-0x48)={0x0, 0x0, &(0x7f0000bc4000-0x70)=@raw=[], &(0x7f0000001000-0xa)='syzkaller\x00', 0x0, 0xfc, &(0x7f0000000000)=""/252}, 0x316) 2018/02/07 05:21:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x3, 0x7, &(0x7f0000036000)={0x0}) r1 = getpid() r2 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, r1, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000e3c000)={r0, 0x50, &(0x7f0000dd6000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00009b8000-0x4)=r3, 0x224) socketpair(0x0, 0x0, 0x0, &(0x7f0000127000)) socketpair(0x0, 0x4, 0x9, &(0x7f0000a27000)) mmap(&(0x7f00008a2000/0x1000)=nil, 0x1000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) gettid() 2018/02/07 05:21:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f00000e2000)={0x0, 0x78, 0x1, 0xffffffffffffff73, 0x1, 0x7, 0x0, 0xfffffffffffffffa, 0x200a, 0xb, 0x3, 0x0, 0x9, 0x1f, 0x5, 0x6, 0x800000000000000, 0x4, 0x10000, 0x7fffffff, 0xffffffffffff59f2, 0x4, 0x1, 0x0, 0x4, 0x10000000, 0xffffffff, 0x6, 0x400, 0x200, 0x3eb2, 0xd1, 0x4, 0x67a, 0x9, 0xffffffffe88ce7c8, 0xa0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xc0, 0xfffffffeffffffff}, 0x20, 0x0, 0x4, 0x3, 0x8, 0x3}, r1, 0x2, r0, 0x1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xc4e) 2018/02/07 05:21:07 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000574000)={0x7, 0x78, 0x5, 0x5, 0x3, 0x7f, 0x0, 0x3, 0x2000, 0x2, 0x26, 0x4, 0x7, 0x6, 0x2800, 0x90, 0x0, 0x9, 0x4, 0x4b, 0x3, 0x40, 0x9d8, 0x8, 0x100, 0x5, 0x2, 0x346, 0x5, 0x7678, 0x5, 0x80000000, 0x0, 0x81, 0x5, 0x2, 0x8, 0x5, 0x0, 0x3f, 0x0, @perf_config_ext={0xff, 0x8}, 0x4000, 0x5, 0x49a, 0x4, 0x1000, 0x6, 0x401}, 0x0, 0x2, 0xffffffffffffffff, 0x4) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x8, 0x5, 0x3, 0x1, 0x0, 0x80000000, 0x800, 0x7, 0x9, 0x2, 0xd8f, 0x3f, 0x7fff, 0xff, 0xfff, 0xfed, 0x4, 0x5b, 0x2, 0x10000, 0x1, 0xffffffffffffffff, 0x0, 0x68, 0xffff, 0x8000, 0x3, 0x0, 0x4, 0x80000000, 0x18000000, 0x6, 0x6, 0x4, 0x80000000, 0x4, 0x0, 0x1, 0x6, @perf_config_ext={0x80000000, 0x2}, 0x400, 0x8, 0x80, 0x4, 0x81, 0x3a16, 0x3}, r0, 0xaca, r1, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x7, 0x78, 0x0, 0x7f, 0x10001, 0x2, 0x0, 0x0, 0x40804, 0xf, 0x0, 0x8001, 0x81, 0x0, 0x7, 0xfffffffffffffff9, 0x1, 0x1f, 0x1ff, 0x100000000, 0x3f, 0xff, 0x3ff, 0x7fff, 0xe68, 0xfff, 0x2, 0x80000001, 0x10001, 0x1, 0x4, 0x9, 0x8, 0x4, 0x1, 0x0, 0x3, 0x80000000, 0x0, 0x3, 0x2, @perf_config_ext={0x3, 0x1f}, 0x13893, 0x800, 0x6, 0x7, 0x8, 0x8, 0x14}, r0, 0x4, r2, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e019, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x4) r4 = gettid() socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c8c000)) perf_event_open(&(0x7f000007a000)={0x5, 0x78, 0x6b5, 0x8, 0x6, 0x7, 0x0, 0x2, 0x40000, 0x0, 0x1000, 0x8, 0x200, 0x6, 0x9, 0x2, 0xfffffffffffeffff, 0x8, 0xfffffffffffffff7, 0x4, 0x5, 0xfffffffffffffffe, 0x1ff, 0x1, 0x8, 0x2, 0x46, 0x3ff, 0x81, 0x0, 0x200, 0x66, 0x7, 0x0, 0x7, 0x3, 0xfffffffffffffff7, 0xe4ca, 0x0, 0x8001, 0x2, @perf_config_ext={0x80, 0x8}, 0x100, 0xfffffffffffffffb, 0x1, 0x7, 0xfc, 0x3, 0x7ff}, r4, 0x9, r3, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0xf229) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x7fffffff) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r3) 2018/02/07 05:21:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000073e000-0x4), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00008b3000)={r0, 0x0, 0x42, 0x8f, &(0x7f00001b2000-0x42)="2b5369d64ec42003af08df4e50ea07dede139ff731560c601210796e3356fbb64f55eecb9690d614028ea86c17568691bc4708a9fa9c6c72093c76821442e572e645", &(0x7f00006b9000)=""/143, 0x7, 0xaa87}, 0x28) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000882000-0x8)={0x0}) recvmsg(r1, &(0x7f0000c33000-0x38)={&(0x7f0000cea000-0x1e)=@pppoe={0x0, 0x0, {0x0, @random, @common}}, 0x1e, &(0x7f0000507000)=[{&(0x7f00009e4000-0x83)=""/131, 0x83}], 0x1, &(0x7f0000295000-0x84)=""/132, 0x84, 0x1}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x30}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00005d4000)=""/251}, 0x48) 2018/02/07 05:21:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x45}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc1000/0x4000)=nil, 0x4000, 0x2000000, 0x8010, r0, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000047a000-0x4), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d70000-0x4)={0xffffffffffffff9c}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000ae000)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000057f000)={r3, r1}) 2018/02/07 05:21:08 executing program 5: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000001a000)={0xffffffffffffff9c, 0x28, &(0x7f0000015000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000005000)={r0, 0xe078, 0x8}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f000001a000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x6}], {0x95}}, &(0x7f000000b000)="73797a6b636c6c65720083b51f0a01254a3be31c79b5234c3fdaaf74665c4e0ad7ba8fed8faddfab9f98f61641b314c051762264a76e2600deacaa1436f62abf9a6983fdbe7db45be8164090385a73eff1b0a5577d1ac2bdd7903725b8fc977f791eb0713abb1a89193d6ff4ce67697a6b3901d1a204cdd4c1ffa8f68a288a57120c10451ba1e92e92948c", 0x1, 0x145, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/07 05:21:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3b6, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000021d000)={0xf, 0xf, &(0x7f0000fc7000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfd}, [@map={0x18, 0x6, 0x1, 0x0, 0xffffffffffffff9c}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x5}, @exit={0x95}, @alu={0x4, 0x100000001, 0x0, 0xf, 0xf, 0x40, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x1b}, @alu={0x7, 0x8, 0xf, 0x9, 0xf, 0xffffffff, 0xffffffffffffffff}], {0x95}}, &(0x7f0000a57000)='syzkaller\x00', 0xfff, 0x1, &(0x7f00003b5000)=""/1, 0x41f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f000064f000)={0x0, 0xc00, 0xfffffffffffffff9, 0x8, 0x8, 0x1, 0xfffffffffffff88c}, 0x2c) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000453000)={0xffffffff, 0x2, 0x18}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000dd7000)={r3, &(0x7f0000b57000)="8e270df7d0120492ce0fc6a49367af59ef36d7b75c020be57326989cba5a02303c6b3994f004f8b7420258be67be439b25f4a7c71af460e80ae6653e376c29dcb1e28e87e78ff0f3ccb9be01722acf69a824c555bec9da1d77eb26378b4fc252c12f80bcb8"}, 0x10) 2018/02/07 05:21:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendmsg(r1, &(0x7f00007b5000)={0x0, 0x251, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x3, 0x1, 0x1, "00ac"}], 0x18}, 0x14000) 2018/02/07 05:21:08 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000002000-0x8)={0x0}) close(r0) socketpair(0xb, 0x800, 0x8cb6, &(0x7f0000001000)={0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x101) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000b36000)) 2018/02/07 05:21:08 executing program 4: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000001000-0x1), &(0x7f0000790000)=""/1}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x21a891c9632beaf0, 0x3ff, 0x8, 0x0, 0x5, r0, 0xffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000071b000-0x1c), 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 05:21:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009b9000)='./file0\x00', 0xfffffffffffffffc) mount(&(0x7f0000e4a000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='./file0\x00', &(0x7f0000702000)="060f00", 0x4, &(0x7f0000c59000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0\x00', r0}, 0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000058f000)) mount(&(0x7f0000e8a000-0x14)='./file0/file0/file0\x00', &(0x7f0000c60000-0x8)='./file1\x00', &(0x7f0000cea000-0x5)='f2fs\x00', 0x4c2b2a96ba170068, 0x0) mount(&(0x7f0000719000)='./file0/file0/file0\x00', &(0x7f000031e000-0x8)='./file0\x00', &(0x7f00007c4000)='pipefs\x00', 0x80, &(0x7f0000880000)="adf6e50a8ba6e9f61b9bdf69f752c96c5a0ca1a62846179ad80a4a99d422e2b2353f82c3") mount(&(0x7f0000cbc000)='./file0\x00', &(0x7f0000d14000)='./file0/file0\x00', &(0x7f000097d000)='squashfs\x00', 0x80000, &(0x7f0000efd000)="40043c576f021c059222d5bd065fc817a4020a8c4028418e5dfa51d4492718495baf8da7843c69eab1a8e58aa9c8b21917ae8297d8f84257b63462acd8409fbb11083f7943142494633776d6a0d7213a504b9a9646ceaa04b1994752ee12908da8b9d265b3ad9d32e1b18a87c5f429e7261560fcd97bd4751f59ef11a25f89e9ff6a7c60350b4c6c7a3ab8f60cabe178fab23f52e59e9a49501279b6f622631d47d74dae038e2f95051802342e2d0db427be69d808421aa8f6861d6441dd95d28689dd3f04352c5b069d016bb1d57099") mkdir(&(0x7f00009a1000)='./file0/file0/file0\x00', 0x0) 2018/02/07 05:21:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000adf000)={0xe, 0x49, 0x7, 0x2, 0x2, 0x0, 0xae}, 0x2c) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f00004ab000-0x38)={0x0, 0x0, &(0x7f00003d0000)=[], 0x0, &(0x7f0000c0a000-0x1428)=[]}, 0x0) close(r1) sendmsg(r2, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) 2018/02/07 05:21:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000cd000)={&(0x7f0000ec1000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000c01000-0x1c)=[{&(0x7f0000bf2000-0xdb)=""/219, 0xdb}, {&(0x7f0000930000-0x2)=""/2, 0x2}, {&(0x7f0000de1000-0x1000)=""/4096, 0x1000}, {&(0x7f0000cfe000)=""/87, 0x57}, {&(0x7f0000d48000-0xb2)=""/178, 0xb2}, {&(0x7f0000f85000-0x37)=""/55, 0x37}, {&(0x7f0000b7b000)=""/114, 0x72}, {&(0x7f00001f5000)=""/46, 0x2e}, {&(0x7f000079c000-0x1000)=""/4096, 0x1000}], 0x9, &(0x7f0000fcb000-0x4e)=""/78, 0x4e, 0x5}, 0x10000) mkdir(&(0x7f00007e3000-0x8)='./file0\x00', 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000867000-0x48)={0x2, 0x5, &(0x7f0000895000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x47d9564e, 0x0, 0x0, 0x0, 0x100000001}, [@jmp={0x5, 0x9, 0x6, 0x7, 0x0, 0xffffffc0, 0x4}], {0x95}}, &(0x7f0000908000-0x4)='GPL\x00', 0x10001, 0x54, &(0x7f000001c000-0x54)=""/84, 0x40f00, 0x1, [], r0}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000f41000)=""/2, 0x2}], 0x100001bc, &(0x7f00007e5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:21:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipifs\x00', 0x0, &(0x7f0000fa7000+0x8b8)) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f000066f000-0x5)='aufs\x00', 0x2825, &(0x7f0000a4a000)) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/07 05:21:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x1, 0x3}, 0x400) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f74000)={r0, &(0x7f000018b000-0x3d), &(0x7f00002c9000-0x1000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f00004c2000)="04", &(0x7f0000040000-0xdf)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000399000)={r0, &(0x7f0000d84000)="ba", &(0x7f0000c19000)}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f000080e000-0x20)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000017c000-0x8)=[0x0], 0x1}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f02000-0x20)={r0, &(0x7f0000738000), &(0x7f0000f35000)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00004c4000-0x10)={r0, 0x28, &(0x7f0000b4a000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000012000)={r1, 0x9, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009b9000)={r0, &(0x7f0000f1d000), &(0x7f0000808000)}, 0x20) 2018/02/07 05:21:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00004ab000-0x38)={0x0, 0x0, &(0x7f00003d0000)=[], 0x0, &(0x7f0000c0a000-0x1428)=[]}, 0x0) close(r1) recvmsg(r1, &(0x7f0000b92000-0x38)={&(0x7f0000152000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f00004ac000)=[{&(0x7f000027d000)=""/157, 0x9d}, {&(0x7f0000ba9000-0x78)=""/120, 0x78}, {&(0x7f000087b000-0xf2)=""/242, 0xf2}, {&(0x7f000028c000)=""/202, 0xca}, {&(0x7f0000e46000-0x4f)=""/79, 0x4f}], 0x5, &(0x7f0000095000-0x1000)=""/4096, 0x1000, 0x9}, 0x101) bpf$PROG_LOAD(0x5, &(0x7f000039e000-0x48)={0x0, 0xd, &(0x7f0000d18000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0xffffffff}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8}, @jmp={0x5, 0xffffffff, 0xa, 0x7, 0x0, 0x30, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x24}, @call={0x85, 0x0, 0x0, 0xd}, @ldst={0x3, 0x0, 0x1, 0x2, 0x3, 0xe4bd54c0f14e14bd, 0xffffffffffffffff}], {0x95}}, &(0x7f000098c000)='syzkaller\x00', 0x10001, 0xa4, &(0x7f0000c14000)=""/164, 0x41100, 0x1, [], r2}, 0x48) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ce6000)) 2018/02/07 05:21:08 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f00000e6000/0x1000)=nil, 0x1000, 0x0, 0x4012, r0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) 2018/02/07 05:21:08 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000e000)={0xffffffffffffffff, 0x50, &(0x7f000000f000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000f000)=r0, 0x4) bpf$MAP_CREATE(0x0, &(0x7f000000f000-0x2c)={0xf, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x100) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000011000-0x4)=r0, 0x4) 2018/02/07 05:21:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000d8f000-0x10)={&(0x7f00008d9000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ed1000-0x10)={&(0x7f0000ff4000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) socketpair(0x0, 0x7, 0xffff, &(0x7f0000b34000-0x8)) socketpair(0xd, 0x1, 0xfffffffffffffff7, &(0x7f0000f48000)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a8f000-0x10)={&(0x7f0000a8e000)='..'}, 0x10) mkdir(&(0x7f0000ba9000)='..', 0x10) 2018/02/07 05:21:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000032000)={0x1, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x79b}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00008cc000)={&(0x7f00008fd000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000063e000)={r0, 0x28, &(0x7f000031d000)}, 0x10) 2018/02/07 05:21:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f00006ed000-0x38)={0x0, 0x0, &(0x7f00004ad000-0x70)=[{&(0x7f0000d44000)=""/237, 0xed}, {&(0x7f0000a9c000-0x88)=""/136, 0x88}, {&(0x7f0000f27000-0x18)=""/24, 0x18}, {&(0x7f0000487000)=""/211, 0xd3}, {&(0x7f0000f8d000)=""/178, 0xb2}, {&(0x7f0000177000)=""/159, 0x9f}, {&(0x7f00009cd000)=""/125, 0x7d}], 0x7, &(0x7f00008aa000)=""/4096, 0x1000, 0xffffffff80000000}, 0x20) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000725000-0x8)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000998000-0x20)={r1, 0x3, 0x1, 0x7, &(0x7f0000080000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) socketpair(0xa, 0xa, 0x2, &(0x7f000090c000-0x8)={0x0}) socketpair(0xd, 0x800, 0x0, &(0x7f0000df3000-0x8)={0x0, 0x0}) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000463000-0x10)={&(0x7f000019c000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) sendmsg(r3, &(0x7f0000d65000)={&(0x7f00001c2000-0x10)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x17}}, 0x10, &(0x7f0000e00000)=[{&(0x7f0000dc9000)}, {&(0x7f0000b36000)="f60654bd1b96e7fb2951606868cbe0865c0282a25440b41c09c33948f7002b2f006f0f04fa2ac94d98c0cefbbd8d1a134728e66c9711fa8fa73cbf2d228000ad16bd110d1ece9753211d367bdc41db61b9aefd42eaa1c7aa05b7bcedcbef2412b2cc5721fe08509c16203c19ff5be277abfa42e01b68f1cd1dc0c50a75478bc4b102663c450b2090dbfe69a4ce7c5fc784412d0426760cb316f16a367be85e663f340a116f0453cd9d944e12b7189d4da612542d6d6897ab743edd5d6550e2b083cd634dc6170cabec76658d889d71819b2deb18557627d827e63954d3c30986d45b2440dd01", 0xe6}], 0x2, 0x0, 0x0, 0x240040d1}, 0x20048811) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00001e0000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0xf, 0x15, &(0x7f0000ec0000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3f}, [@generic={0x800, 0x6, 0x8, 0x1}, @alu={0x7, 0x3, 0x7, 0x0, 0xf, 0x8, 0xffffffffffffffff}, @ldst={0x3, 0x1, 0x3, 0xa, 0x2, 0xfffffffe}, @map={0x18, 0x5, 0x1, 0x0, r4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xdb4a}, @map={0x18, 0xa, 0x1, 0x0, r5}, @generic={0x200, 0x7fff, 0xffff000000000000, 0x3}, @ldst={0x0, 0x1, 0x3, 0xf, 0x3, 0x70, 0xfffffffffffffffc}, @generic={0x40, 0x401, 0x52, 0x4}], {0x95}}, &(0x7f0000b8b000-0x4)='GPL\x00', 0xd819, 0x91, &(0x7f00006ad000-0x91)=""/145, 0x41100, 0x1, [], r2}, 0x48) 2018/02/07 05:21:08 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0xb, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000000a000)={&(0x7f0000009000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/07 05:21:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d37000)={0x2, 0x78, 0x6, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00005fe000)='./file0\x00', &(0x7f0000e03000)='./file0\x00', &(0x7f0000a44000-0x6)='msdos\x00', 0x2000, &(0x7f0000918000-0x4e)="7e3360c3854671b39f85382e8bce550225a071073aef922870a21384fc3a2ca81bc2cca65fd0f3f7e966a921a88062aac9881dc3d78648bc02c6eb857a27aa8a394f73b11c536a88fccafa5a6920") mkdir(&(0x7f0000a8a000)='./file0\x00', 0x0) 2018/02/07 05:21:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00003e0000-0x60)=[], 0x0, &(0x7f0000acf000-0x18)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000d54000-0x8)) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) 2018/02/07 05:21:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000004000-0x5c)=""/92, 0xffffff43}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x2062) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000838000)={0xffffffffffffff9c}) sendmsg$kcm(r1, &(0x7f0000a55000)={&(0x7f0000d6e000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c9e000)=[{&(0x7f0000ed1000-0x32)="5cef46e32a91ce577a26dc7549caf95185db18b10780959c4e4b235870538c9e4040f57156caa15d770b8605d89d73d4db4d", 0x32}], 0x1, &(0x7f00004aa000-0xe0)=[{0xe0, 0x13f, 0xff, "27f6461c2fc2b3caf74d7065ab4fe2015258a8f5a8b57b4d8d9807c458f89ca97babda4f2c01a4cc9977f2a037ab95c3a5f9dcf6e1ba9273c9e5dbd3302ac304bd87da998da8196fbd297a7739cec565ec8380944f8c1d2147aea6578799495a8f5cf9f5019b910f5cd48c855287bbfd7b6edcee5510dda5052bb4ecc31807f1d2590b47201e7d3af39687ab412b6faeef260ad6f687b450ccb5ac7ec40d72fe7c55e55d25cf332ec43f801e49ba5103982592c9e9ef997b201616530ba11fd81cf8e297b7d5f6f40867b8cd0023"}], 0xe0, 0x90}, 0x20008000) 2018/02/07 05:21:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00007a8000-0x78)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xb, 0x8, 0x8001, 0x0, 0x7, 0x7, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffffffff, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004ee000)='./file0\x00', 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004e0000-0x20)={0xffffffffffffffff, &(0x7f0000097000)="08abd78feb035f", &(0x7f00006e1000)}, 0x20) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3c000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000ff9000-0xa)='/vboxnet1\x00') socketpair$inet6(0xa, 0x8000f, 0x4e7, &(0x7f000005c000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000919000)={0x1, 0x28, &(0x7f00000a0000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00005fb000)={r2, 0x7, 0x8}, 0xc) sendmsg(r1, &(0x7f000094b000-0x38)={&(0x7f0000aeb000-0x10)=@ethernet={0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, &(0x7f0000d29000-0x10)=[{&(0x7f00007f5000)="1642d4ac3cdc2f2917e0ee0f0ad89e2ac00be1746f6b30622aec21da61e293954faaf21215b24344d7798b5235f315965ac5e08298cd8ccf96bd9b70c7f1ae2cfc6e3ad78c37b5c8c5dc3016cfa8cb0e096c8634cc9166aa27faa846b7e0c4587b866549b6c41fffe484552ada2fd93c3ca9a3634019325257cf5f86a0d49a88b52d879e5e808c5305dbf872dce99dd0711c15d9aca40c100c475a2f98965334a53a8e1234b82633576eb5690cee62b3f6306d406b8f2679253e48", 0xbb}], 0x1, &(0x7f000041c000-0x1c0)=[{0x90, 0x105, 0x9, "d6dda002c444896c0a890d15463f9d69935201bd834fcc62fc63abfa3e64f4ac40a5f9b7399cdfd0d2434f4737dc6a12950e18ee0b486c2680de0a9a8daea817d4612a92cb86001d44a95927034efa3e161f8950ab7512a88f9fe9d565ca670ede8980e662c6d8c2e76d246921db1eeac868c2315ea90187d7c8f1e25cea"}, {0x58, 0x10f, 0xd6ee, "89d46c9414f0299af27b7bf980769aeaa042e85d413083cb72e84a8815cf6e0410adb397694ee0b4034e3e266cfdaefb06dc9b62c86652753599630deb09e906ff"}, {0x88, 0x11f, 0x800, "baee0b191fcf0c2ec6d793e7cf235b27d199ccb9aa5bd958a11dba8fdf2fd0b01f49e67a56c0f34d867a020f293aaad06e03af31c82164b75c1e9af28a875e04f24e43fd821472ae1924ed83050d142d84f5c55a749321520bc587cb09376d21a6464f8c124c6ad73bb32e1a7336c3609775"}, {0x50, 0x109, 0xf1f, "5f948e59a7b087a22cb3f6e907595fbf88f7d4a179870981034dc57efe3cd3d7acefa4173aa70e6ecc7eb275245f2a0c91361701f0781555706a26"}], 0x1c0, 0x40010}, 0x4) mount(&(0x7f0000984000)='./file0\x00', &(0x7f0000439000)='./file0\x00', &(0x7f00008f3000)='tmpfs\x00', 0x4004, &(0x7f0000389000)="b11ec422473e6c6bc01c2834804a8eb94c0ced2f6cf17f9cdde2e8e07705e1b5a899753c863ed2f2795e02b37b069aff2cf81e5a20b073b78750e891f695be8e3bbdcb81fb0bb01cc7297981c48ddfe030eac0aee1ccd88708c5c511e7adc4359dbeb5d42419be6e16feb45afda1bdd913af11dcf6955499") 2018/02/07 05:21:08 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f00006bd000)={0xf, 0x7fff, 0xb48762a, 0xfffffffffffffffa, 0x5}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0x43d, 0x3575, 0x4, 0x4, r0, 0x1}, 0x2c) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00009e2000)={r1, &(0x7f0000f01000-0x4a)='+'}, 0x10) 2018/02/07 05:21:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x3, 0x4, &(0x7f00002e3000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000074c000-0x28)={r0, 0x0, 0x2b, 0x10, &(0x7f0000091000)="64f3ab5f0848fbeea87b04c3120e29ac42dcfa62d0fde379f66d16478683fdbc8f32db8f0e3c0d1d5b2636", &(0x7f0000f90000-0x10)=""/16, 0x319, 0x2}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000c34000-0x48)={0x2, 0x3, &(0x7f00003d3000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f0000db1000)='syzkaller\x00', 0x0, 0x1000, &(0x7f00001de000-0x1000)=""/4096}, 0x48) 2018/02/07 05:21:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000271000)={0x4, 0x78, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x2) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) [ 101.669559] tmpfs: No value for mount option '±Ä"G>lkÀ(4€JŽ¹L í/lñœÝâèàwᵨ™u<†>Òòy^³{šÿ' 2018/02/07 05:21:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0xffffffffffffff70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8}, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000e8f000)='cpusetsystem\\vboxnet1selinux}ppp1cpusetvmnet0]#mime_type\x00') socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000082000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000a83000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "a9"}], 0x18}, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000859000)={0x0, 0x0, []}) 2018/02/07 05:21:08 executing program 6: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000f74000-0x2)=""/2, 0x1aa}], 0x1000000000000077, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000f75000-0x78)={0x0, 0x78, 0x101, 0x7, 0x7fff, 0x5, 0x0, 0xffffffffffffffc2, 0x4a2, 0xa, 0x0, 0x7, 0x1, 0x8, 0x3, 0x7, 0x1, 0x1f, 0x4, 0x3, 0x7, 0x7, 0x80, 0x6, 0xfff, 0x4f07, 0x6, 0x1000, 0x5e8f, 0x9, 0xffffffffffffff01, 0xffffffff, 0x333d7749, 0x9, 0xb63, 0x46, 0x4, 0xa2, 0x0, 0x8, 0x0, @perf_config_ext={0x1000, 0x3}, 0x2809, 0x1, 0x9, 0x5, 0xfffffffffffffc00, 0xe43, 0xfff}, 0xffffffffffffffff, 0x7ff, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f0000f75000-0x78)={0x2, 0x78, 0x1f, 0x6, 0x1, 0x400, 0x0, 0xff, 0x4000, 0x8, 0x7fff, 0x7fffffff, 0x5, 0x8001, 0x7d, 0x6, 0x1, 0x5, 0x4141, 0x7, 0x8, 0xada8, 0x6, 0x7fffffff, 0x100000000, 0xffffffffffff8001, 0x8, 0x1000, 0xfffffffeffffffff, 0x0, 0x2, 0x2dd, 0x4, 0x3, 0x6, 0x6, 0x6, 0x9, 0x0, 0x8000, 0x2, @perf_config_ext={0xfffffffffffffb20, 0x8}, 0x203, 0x0, 0x49bded47, 0x3, 0x9, 0xe000000000000000, 0x2b9}, r0, 0x2, r1, 0x1) 2018/02/07 05:21:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000897000)=0x1f, 0x4) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00000cc000-0x8)) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000360000)) perf_event_open(&(0x7f0000d4e000)={0x3, 0x78, 0xc, 0xa9c, 0xffff, 0x1, 0x0, 0x9, 0xc, 0x8, 0x9, 0x5, 0x8001, 0x0, 0x5, 0x1, 0xf2, 0x4, 0x7, 0x80, 0x41, 0x8, 0xffffffff, 0x7f, 0x35e, 0x9, 0x1, 0x7, 0x9, 0x4, 0xfffffffffffffff7, 0x1, 0xfff, 0x81, 0x9, 0x5b, 0x9, 0x3ff, 0x0, 0x2, 0x0, @perf_config_ext={0x1ff, 0x9}, 0x11240, 0x400, 0x2f1, 0x7, 0x3f, 0x4, 0x2}, r1, 0x4, 0xffffffffffffffff, 0x2) 2018/02/07 05:21:08 executing program 2: mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000076000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000002000-0x8)={r0, r0}) 2018/02/07 05:21:08 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000016000-0x8)={0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x4, 0xffffffb5}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000007000-0xc3)=""/195}, 0x16) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000013000-0x78)={0x915ed05ed78a3327, 0x78, 0x7fffffff, 0x40, 0x5, 0x5, 0x0, 0x8, 0x20, 0x0, 0x829, 0x2, 0x100, 0x2, 0x4, 0x33394000000000, 0x8, 0x3ff, 0x0, 0x0, 0xffffffff80000000, 0x0, 0x4, 0x1f, 0x4, 0x61, 0x2, 0xf563, 0x0, 0x4, 0x20, 0x7, 0x7, 0x2, 0x0, 0x80, 0x6, 0x1, 0x0, 0xd, 0x2, @perf_bp={&(0x7f0000018000-0x1), 0xc}, 0x20000, 0x7c5, 0x8, 0x7, 0x9, 0x100, 0xba10}, 0x0, 0xfffffffffffffe67, 0xffffffffffffff9c, 0x6) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x80) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000017000-0x38)={&(0x7f0000017000-0x10)=@in={0x0, 0xffffffffffffffff, @loopback}, 0x10, &(0x7f0000017000-0x80)=[{&(0x7f0000017000-0xeb)=""/235, 0xeb}, {&(0x7f0000016000)=""/60, 0x3c}, {&(0x7f0000007000)=""/19, 0x13}, {&(0x7f0000017000-0x9a)=""/154, 0x9a}, {&(0x7f0000016000)=""/112, 0x70}, {&(0x7f0000015000-0xa8)=""/168, 0xa8}, {&(0x7f0000017000-0x57)=""/87, 0x57}, {&(0x7f0000016000)=""/95, 0x5f}], 0x8, &(0x7f0000016000)=""/95, 0x5f, 0xfffffffffffffff9}, 0x40012101) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000b000-0x28)={r1, 0x0, 0xe, 0x9a, &(0x7f0000012000)="cdffc75e708bae3eb21e4aaee01d", &(0x7f0000013000-0x9a)=""/154}, 0x28) 2018/02/07 05:21:08 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x5, 0x78, 0x0, 0x2b3, 0xe64, 0x8, 0x0, 0x7fff, 0x2, 0x2, 0xffff, 0x100000001, 0x69, 0x100, 0x8, 0x1, 0x8, 0x0, 0x1, 0x6, 0x400, 0x81, 0x8, 0x9, 0x0, 0x7, 0x100, 0x6, 0x6, 0xffffffffffff0000, 0x5, 0x30, 0xffffffff, 0x2, 0x0, 0x9, 0x1, 0x3, 0x0, 0x1000, 0x4, @perf_config_ext={0xc7, 0x3ff}, 0x1000, 0xffffffff00000001, 0xe000000000000000, 0x7, 0xd6d1, 0x3, 0x5}, 0x0, 0x8, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x3, 0x8, &(0x7f0000003000-0x4)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000-0x8)) mkdir(&(0x7f0000002000)='./file0\x00', 0x60) mkdir(&(0x7f0000000000)='./file0\x00', 0x40) 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(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)) 2018/02/07 05:21:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000794000)={0x7, 0x78, 0x3, 0x2, 0xffffffffffffff7f, 0xe7c, 0x0, 0x100000001, 0x0, 0x2, 0x80000000, 0x5, 0xfff, 0x3f, 0x9, 0x2, 0x0, 0x8001, 0x1ff, 0x7, 0x0, 0x10000, 0x0, 0x0, 0x1, 0x30000, 0x800, 0xffff, 0x1, 0xffffffff, 0x5, 0x3, 0x22, 0x9, 0x68c, 0x0, 0x4, 0x401, 0x0, 0x3f, 0x2, @perf_bp={&(0x7f00009c0000-0x1), 0x1}, 0x200, 0x400, 0x8, 0x2, 0x0, 0x20, 0x7}, 0x0, 0xad3, 0xffffffffffffffff, 0x6) mount(&(0x7f0000d84000)='./file0\x00', &(0x7f00005a6000-0x8)='./file1\x00', &(0x7f0000723000)='afs\x00', 0x10000, &(0x7f0000220000)="1329a726a583e7ac364bc8b854777593c575f9d6ca75f93f50acfe296b") ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/07 05:21:08 executing program 0: mkdir(&(0x7f0000832000-0x8)='./file0\x00', 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f000068b000)) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) 2018/02/07 05:21:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7}, 0x0) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x1, 0x7, &(0x7f0000666000)) sendmsg(r0, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[]}, 0x0) 2018/02/07 05:21:08 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x1, 0x8, 0x2, 0x3, 0x0, 0x800}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r2, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) 2018/02/07 05:21:08 executing program 6: r0 = perf_event_open(&(0x7f0000126000)={0x1, 0x78, 0x1b00000000000000, 0x5, 0x200, 0x0, 0x0, 0x5, 0x1, 0xe, 0x8, 0x7fffffff, 0x2, 0x2, 0x6, 0x7, 0x2, 0xfffffffffffffffe, 0x1, 0x2, 0x7ff, 0x1000, 0x9, 0x0, 0xffffffff, 0x20, 0x1000, 0xfffffffffffffffa, 0x9, 0x8000, 0x8000, 0x2, 0x9, 0xffffffffffff0001, 0x8, 0x4, 0x4, 0x98, 0x0, 0x7f, 0x0, @perf_config_ext={0x1, 0xfffffffffffffffe}, 0x20, 0x0, 0x7, 0x0, 0x5, 0x9, 0x120000000}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ed9000)={&(0x7f0000400000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d7b000)={r1, 0x0, 0x6f, 0x22, &(0x7f0000534000-0x6f)="965a7057641fa7f9b9226cb851327bf1fb6b73e6dd3eef1b5e1ff63ef6f96eb24cf854658831c7e9fceea4c584a7734725c81b78564d93b61f6bf10df79801b9fe30f3eb9b4f7ed83aa368b9a3be0a24476e7d4f61d6466f2d59207f61c67e502d8d02667022b5fffe484873de583a", &(0x7f0000a1e000-0x22)=""/34, 0x3f}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x6, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000ce7000)=""/153}, 0x48) 2018/02/07 05:21:08 executing program 3: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000005000)={0x9, 0x8, &(0x7f0000020000-0x40)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7}, @map={0x18, 0xa, 0x1, 0x0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xb8fd, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, @ldst={0x0, 0x3, 0x6, 0x0, 0x2, 0x8, 0xfffffffffffffffc}], &(0x7f000000e000-0xa)='syzkaller\x00', 0x3ff, 0x6e, &(0x7f0000016000-0x6e)=""/110, 0x41000, 0x1}, 0x48) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000020000-0x10)={r0, 0x50, &(0x7f000000c000-0x50)={0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18}, [], {0x95}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0xfffffffffffffe98, &(0x7f000001c000-0x14)=""/20}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000012000-0x2c)={0xf, 0x4, 0x101, 0x8001, 0x4, 0x1, 0x36}, 0x2c) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000021000-0x2c)={0x10, 0xd2, 0x100, 0x9de8, 0x2, r2, 0x54}, 0x2c) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2c}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x20008102, 0xab, &(0x7f0000018000)=""/171}, 0x48) 2018/02/07 05:21:08 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00006f4000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000001b000)={&(0x7f000001d000)=@pppoe={0x0, 0x0, {0x0, @dev, @generic}}, 0x1e, &(0x7f000001e000)=[{&(0x7f0000002000)=""/219, 0xdb}, {&(0x7f000001f000-0x70)=""/112, 0x70}, {&(0x7f0000019000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f000001e000)=""/131, 0x83, 0x100000000}, 0x100) recvmsg(0xffffffffffffffff, &(0x7f0000007000-0x38)={&(0x7f0000015000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000017000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x24}], 0x17e}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xe, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@exit={0x95}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x54, &(0x7f0000011000)=""/195}, 0x48) 2018/02/07 05:21:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) mount(&(0x7f0000105000)='./file0\x00', &(0x7f000065e000)='./file0\x00', &(0x7f0000de8000)='sysfs\x00', 0x4, &(0x7f000073d000-0x19)="1580036b38d5766e18b4407fa18b56fa82062348a1df1fc50b") mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r1) recvmsg(r0, &(0x7f0000a99000)={&(0x7f0000008000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f000001a000-0x40)=[{&(0x7f0000141000-0xd9)=""/217, 0xd9}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000727000-0x48)={0x6, 0x6, &(0x7f00002fe000-0x30)=@raw=[@generic={0x1, 0x2, 0x1, 0x80000000}, @map={0x18, 0xd, 0x1, 0x0, r0}, @jmp={0x5, 0x10001, 0xf, 0x5, 0x0, 0x30}], &(0x7f0000eb7000)='GPL\x00', 0x8b1, 0x80, &(0x7f000015f000)=""/128, 0x41f00, 0x1, [], r2}, 0x48) 2018/02/07 05:21:08 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002000-0xc)={&(0x7f0000002000)='./file0\x00', 0xffffffffffffffff}, 0x385) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000003000)='./file0\x00', &(0x7f0000003000)='hfs\x00', 0x4000, &(0x7f0000004000)="d69a4fefea0d8273ceeef3514bad42f2eeeb5d2bf2ca5f359ad63298293e907bdf705b3d5be7fa9bf19c1433d37cf145335ee21e4d60146385ce4ceb244e6312f1f9fb5ce890c67d3ec1f25699aebb2b989c57cd1a612483c2bae5eeda32915f0471fdbe1850342b6fb582abdeb5592dc8217cea37797af7fc4c4a1f8fadec7eba8ddf77dc12268571e7f9af78ff514210a0056a7e4d963a53471452b34c4cc0a18088e13aaf457e99ba12d74a9dec56f35a83a2933684c5ec2ff97d603bdde68cd5ce63f377d0638605c8405096dacdf52fac") 2018/02/07 05:21:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000024000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000081a000-0x8)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x1, &(0x7f0000c42000)="8ada0df693f5bf3db8dafef096316378862abcfca515d5cf7a3114d9c0") mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) 2018/02/07 05:21:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f00002d7000)='./file0\x00', 0x4) mount(&(0x7f0000347000-0x8)='./file0\x00', &(0x7f000086b000)='./file0/file0\x00', &(0x7f000036c000-0xa)='selinuxfs\x00', 0x0, &(0x7f0000a1e000-0x32)) 2018/02/07 05:21:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001b4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00003a7000-0x40)=[{&(0x7f0000841000)="bb", 0x1}], 0x1, &(0x7f00007f2000+0x3ae)=[]}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() socketpair(0x0, 0x5, 0xfffffffffffffff7, &(0x7f00005bd000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000039e000-0x1c)={0x4, 0x78, 0xff, 0x7, 0x45ca, 0x9, 0x0, 0x4, 0x90, 0xe, 0xfffffffffffffff9, 0x200, 0x69, 0x6, 0x8, 0x6, 0x1, 0x5, 0x1, 0x7fffffff, 0x6856, 0xf4, 0x5, 0x1, 0x7, 0x5, 0x8001, 0x6, 0x5, 0x4a0, 0x4, 0x3, 0x80000000, 0x99d5, 0x800, 0x6, 0x2000000000, 0x4, 0x0, 0x7fffffff, 0x4, @perf_config_ext={0x9, 0x7}, 0x1000, 0x9, 0x4, 0x3, 0x932d, 0x8, 0x6}, r2, 0x775, r3, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c5f000-0x8)='./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_config_ext, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000+0x138)={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={&(0x7f00009da000-0x1)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f0000bd7000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) perf_event_open(&(0x7f0000002000-0x78)={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_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can, 0x10, &(0x7f000085d000)=[], 0x0, &(0x7f000045d000-0x1000)=""/4096, 0x1000}, 0x0) [ 102.675701] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 05:21:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x1e, 0x3, 0x9}, 0x14) r1 = perf_event_open(&(0x7f0000719000-0x78)={0x0, 0x78, 0x7f00000000000, 0x7, 0x80000000, 0x7, 0x0, 0xffffffffffffff01, 0x2, 0x8, 0x50, 0x2, 0x1, 0x4, 0x7, 0x1, 0x7, 0x7, 0x7, 0xe38, 0x7fff, 0xffffffff, 0x114, 0x7, 0x81, 0x80, 0xffffffffffffff3d, 0x7, 0x80000001, 0x9, 0x4, 0x5, 0xac6, 0x2, 0x5, 0x63ca, 0x1f, 0x100, 0x0, 0xfffffffffffffffb, 0x4, @perf_config_ext={0x6, 0x3}, 0x4008, 0x3, 0x9, 0x7, 0xed0, 0x7, 0x1}, 0x0, 0x9, 0xffffffffffffffff, 0x2) socketpair(0x15, 0xa, 0x8000, &(0x7f0000c9d000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) r4 = getpid() perf_event_open(&(0x7f0000a66000-0x78)={0x1, 0x78, 0x8, 0xfffffffffffff09c, 0x3, 0x10001, 0x0, 0x0, 0xc, 0x3, 0x9, 0xffff, 0x0, 0x448b71e0, 0x7, 0x5, 0x0, 0x80000000, 0x9853, 0x401, 0x1, 0x3, 0x2, 0x80000000, 0x80, 0x9, 0xc0, 0x6, 0x3, 0x1ff, 0x80000000, 0x9, 0x2, 0x80, 0x3ff, 0xd9, 0xd228, 0x4, 0x0, 0x227, 0x1, @perf_config_ext={0xd6, 0x3ff}, 0x10, 0x5f9d, 0x0, 0x7, 0xffffffff, 0x5, 0x100000000}, r4, 0xa444, r2, 0x5) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007b7000)={r0, &(0x7f0000ae3000), &(0x7f00005da000-0x77)}, 0x20) sendmsg$kcm(r3, &(0x7f00008ce000)={&(0x7f00005fd000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x2, @multicast1=0xe0000001}, 0x2, 0x4, 0x2bcb, 0x4}}, 0x26, &(0x7f0000f89000-0x20)=[{&(0x7f0000a7a000)="612b70ba4c084cf6c4d5675cb0381a1f78dbe2fc437a788533a87ca7a29c09e4ce2357824a1b4b76d3203dddd57b6d3189408323c6fdc714", 0x38}, {&(0x7f0000d1a000)="5803a75215ffb4d60eb90217ada416c1f0cfd85eb28e459e015ed1a2420b71229f8ada69f69c669fba4c9be213b12b2d0f01396d737f21b52f4b4cd83a899cef9da48511bdd05671793d45e1769591e27546708ed13e7d411a8dc3abcc86624b9588c1f568ce8390da74f6c351162e47bd58896b2fd2ac7fd799724519b08ae728e52930ac4a202ff246739331b657f2b548160e4885ae6d1aca25298b08c37275c15bfcd6193e54a51b17870b5ca1e6215264887a7a36c7a0d128c3399961870d156e34d2", 0xc5}], 0x2, 0x0, 0x0, 0x40}, 0x4) 2018/02/07 05:21:09 executing program 4: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r0, &(0x7f0000017000), &(0x7f0000026000-0x1000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000), 0x3}, 0x20) r1 = gettid() bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000017000)}, 0x10) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000027000-0x78)={0x1, 0x78, 0x8, 0x4, 0x7, 0x5, 0x0, 0x100000000, 0x10100, 0xa, 0x1, 0x100000001, 0x200, 0x10001, 0x2, 0x3ff, 0x100, 0x7ff, 0x3, 0xffff, 0x40, 0x2b4, 0x5d4, 0x2, 0x2, 0x5, 0x8, 0x81, 0x2, 0x2e6b, 0x0, 0x7, 0x3f, 0x1, 0xa8d2, 0x7f, 0x7, 0x1, 0x0, 0xefa, 0x1, @perf_bp={&(0x7f000000a000), 0x1}, 0x2000, 0x324, 0x8, 0x4, 0x80000000, 0xff, 0x5}, r1, 0x2, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000027000-0x8)) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000005000-0x10)={&(0x7f0000010000-0x8)='./file0\x00'}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000022000-0x14)={0x0, r3, 0x0, 0x1}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000001d000-0x10)={r0, 0x28, &(0x7f000000b000-0x28)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000008000-0x10)={r0, 0x28, &(0x7f0000010000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000007000-0xc)={r4, 0x81, 0x8}, 0xc) 2018/02/07 05:21:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = gettid() socketpair(0x13, 0xa, 0x26, &(0x7f0000744000)={0x0}) perf_event_open(&(0x7f0000b9e000)={0x2, 0x78, 0x3, 0x1, 0x200000, 0x3, 0x0, 0xaae, 0x8, 0xb, 0xfffffffffffffff9, 0x2, 0x8, 0x0, 0x3, 0x6, 0x9, 0x4, 0x4e5, 0x51aa4671, 0x4, 0x6c, 0x3, 0xa6, 0x5, 0xfffffffffffffff9, 0x7f, 0x400, 0xfbeb, 0x4b92, 0x9, 0xe2ba, 0x4, 0xffffffff7fffffff, 0xffffffffffffffd6, 0x40, 0x2, 0x49, 0x0, 0x7, 0x7, @perf_bp={&(0x7f000082d000), 0x1}, 0x20001, 0x3, 0x9, 0x0, 0x4, 0x9c}, r0, 0x3, r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x5c}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251}, 0x48) 2018/02/07 05:21:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f0000ca0000)='./file0/file1\x00', 0x0) r1 = perf_event_open(&(0x7f00001a2000-0x78)={0x3, 0x78, 0x7, 0x101, 0x800, 0x64ed638b, 0x0, 0x0, 0x800, 0x1, 0x10000, 0x0, 0x6, 0x400000000000, 0x6, 0x9, 0x0, 0x8, 0x0, 0x6, 0x9, 0xa4, 0xfd3, 0x2, 0x4, 0x100000001, 0x10001, 0x4, 0x0, 0x9, 0xffffffffffffffdb, 0x4, 0x0, 0x7, 0x6d3c9a27, 0xcf8, 0x5978, 0x7, 0x0, 0xc000000000000, 0x0, @perf_bp={&(0x7f00005f5000), 0x9}, 0x1000, 0x4, 0x1, 0x1, 0x4, 0x7, 0xffffffff00000001}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x8) socketpair(0xa, 0x1, 0x8000, &(0x7f0000773000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000057d000-0x18)={r3, &(0x7f0000fed000-0x1000)="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", &(0x7f0000c1c000-0xab)=""/171}, 0x18) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) mount(&(0x7f00000c4000)='./file0/file0\x00', &(0x7f0000b1a000)='./file0/file1\x00', &(0x7f000044b000)='configfs\x00', 0x2000005, &(0x7f00001cd000-0x79)) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000106000)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f0000939000)='./file0\x00', &(0x7f0000a60000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x7000, &(0x7f00004d8000-0x4a)) 2018/02/07 05:21:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x4, 0x9, 0x4}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000846000)={r0, &(0x7f0000bf6000)="ca312b1296bb0495d1c9d6b48fa6722bd1d2d8c32bb7fb03ec021583b6c8914a2fa3838bc0266ed2afd99dea897e4c4474f31b354df643524c4317fb1f56583f611d7063720fa0debe476cda57ef4b76c4f15a1a3248d7d7aacc7255a719adca7311a209401983db95958cba5c15bbccbf531392c1b86714cd325437f215ea91d5ebacedc879cb9ee25548ada000a6877c347d57"}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000b6000)={&(0x7f00003d1000)='./file0\x00', r0}, 0xc) 2018/02/07 05:21:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1a, 0x0, 0x6, 0xa, 0x0, 0xfffffff4}], {0x95}}, &(0x7f0000d60000)='GPL\x00', 0xffffffff, 0xffaa, &(0x7f0000f7b000)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00004d0000-0x10)={0x2, 0x0, [0x0, 0x0]}) r2 = getpid() bpf$PROG_LOAD(0x5, &(0x7f000071f000)={0xd, 0x4, &(0x7f00004a0000)=@raw=[@generic={0xffffffffffffec95, 0xb3d6, 0xfffffffffffffff7, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2000}], &(0x7f0000e03000-0xa)='syzkaller\x00', 0xffffffffffffff4e, 0x2d, &(0x7f0000f54000-0x2d)=""/45, 0x40f00, 0x1, [], r1}, 0x48) perf_event_open(&(0x7f0000b40000-0x78)={0x1, 0x78, 0x80000000, 0xf7, 0x428fbc23, 0x4d, 0x0, 0x94b, 0x0, 0x6, 0x8, 0x9, 0x401, 0x9, 0x3, 0x4, 0x10000, 0x6, 0x0, 0xf5a6, 0x5, 0x80000001, 0x8001, 0x4, 0x3f, 0x3f, 0x100000001, 0x1, 0x40, 0x7, 0xffffffff, 0x2, 0x1, 0x1, 0x100000001, 0x80000000, 0x5, 0x10001, 0x0, 0x139, 0x5, @perf_bp={&(0x7f0000f0d000), 0xb}, 0x20000, 0x7ff, 0x910, 0x7, 0x6, 0x16, 0x10001}, r2, 0x4, r0, 0xd) 2018/02/07 05:21:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a09000), 0x4}, 0xffffffffffffffff}, 0x0, 0x80000, r0, 0x3) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) 2018/02/07 05:21:09 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0xa, &(0x7f0000001000-0x48)={0x0, 0x0, &(0x7f0000bc4000-0x70)=@raw=[], &(0x7f0000001000-0xa)='syzkaller\x00', 0x0, 0xfc, &(0x7f0000000000)=""/252}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x5, 0x1, &(0x7f0000001000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x1) 2018/02/07 05:21:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00003aa000-0x8)) socketpair(0x15, 0x0, 0x0, &(0x7f0000454000-0x8)={0x0}) recvmsg(r0, &(0x7f00000d2000-0x38)={&(0x7f0000642000-0xe)=@l2, 0xe, &(0x7f000089f000)=[{&(0x7f000040b000)=""/174, 0xae}], 0x1, &(0x7f00005fd000)=""/156, 0x9c}, 0x12041) sendmsg(r0, &(0x7f000053d000)={&(0x7f000080a000)=@vsock={0x28, 0x0, 0x2711, @my=0x1}, 0x10, &(0x7f0000d3c000)=[{&(0x7f0000b45000)="9561a78ac39b88e524f89dea910beb515e36bba5", 0x14}, {&(0x7f0000464000-0x1000)="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", 0x1000}, {&(0x7f0000f56000-0x62)="ac1d28ac0e0e9b0ec03f390bcdd35b033c8fd3d23880dab70650101d6b265969c0448c426b3dadd5bd562918d9a99c64a0032e17d2ee8c7941a7702a5be1c07943927d0d7cd0139c98bb9295fe206b40c43522acfcb04d77a922b0be1d066fae3d69", 0x62}, {&(0x7f000084f000)="95b8c48e2fb00a3683c0b4cce5781ac7f213ecf9093855a405269ada1b0beb068c90fe3ec3fe775f419b551a51723c5b3292a36d30fd33083504b6aec57a71911f7b96ea7ef8a6e03313b4aa970d218be03fb404678a5ad6f4be7478b8476951887cec05fb48998d03ee7160a980b0ae09007fdc640687a96c3abeab3940b460cceeb2cb157dae20f42e46d2dcaa22a66cac576368baf5964aac7432eaa9e448645819199dd49df88582c4ccf0dce55e", 0xb0}, {&(0x7f0000bbb000-0xd1)="2fe33f159f67d36022b882016f9c202c1f2f7b096f64c194448a60a8698eb4126f0cded9ce1351f990636663a524a2dbb513c81eefbd1ef89f1d0eb18cef74420035a5b846f2856f2cf3bfc8e35cf7b8ba88678bf4d28b246db2b00dfa5cb8897af6914eab259f9ec96824a3b6c8075f87645f33402673a72555f4b233ee2f6c0f86f07371f0bbbb29c46c55951cbe2314babad4fd650114961be8bf0407ccb938d530a1335f3ffb7492501ce13b3eee55bdc4d6b0b9643697455363591a736b81249543c5fc58fa7dfcce08263be61d80", 0xd1}, 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0x1000}], 0x6, &(0x7f000043a000)=[{0x10, 0x113, 0xfffffffffffff801}, {0xe8, 0x0, 0x9, "24fba70dc48c34c01f33eb9a11dbf644d538094f2e16f142f0db071da68674481d51e275cefd07f27cef2714affa711a7fb29700c6102f70d845f3a2d188f566959a4bff7444a9c3f32605d29d71e13592d2b69203c9b3e3e54be3c1602a9dab974fc15e30a1ae67d0aaa830ea0ed5f4f1fecc81abd8373d9f146ae012452ea72fe8a38ea627be7566961e09d9926f4334b4b209daef154851b1b04d34e4b5e325239f92c124f0fe4a24fc3fcf6750c8c4ef045bab790598d8fa848747c0423de31e44e848c0807aff0a6d354a48f3403507a41b"}, {0x98, 0x11, 0x8, "01dd4b02b3045441b10973eef458431daab7d2f1eab2cbb0c671cbcc6f688e9f3378bc112bbb32749de38f4e71d1b0ee1bfd872eab4b01733affc16dbebf06f164237f19a9d02ae363fd1c2d5ccf11efa9f8336371bbf7ad27ec5e3c836b2f3e07eb689e2be021b1f9b468aa1ebd4168a0c0b7345b4936f3c00395f55d429e8a901210"}, {0x1010, 0x117, 0xfffffffffffffffa, "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"}, {0xa8, 0x10a, 0x4, "6f708ced9621ace4602c896775e8b81921398b29a6cb101dbce04befcb3aad38cbe50685e6fd4c540256a1ba8ead2575c7204eee8eab9b08135c54113f5617447ab893a96706fc078bd9de28a9e3cd4750eb4ffbd84ae00edf691ec9e825d68e902837e67a0c6d6db5e24439065db1bbbb10062ebf394ad782afcf64f899dfbd6f3b81347e4e5819246f07a29853a3231cff8245ad556f"}], 0x1248}, 0x4008811) 2018/02/07 05:21:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x5, 0x1, 0x10004, 0xab, 0x0, 0xffffffffffffffff}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f000007b000)={&(0x7f0000b13000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002ff000)={r0, 0xfffffffffffffe77, &(0x7f00006eb000)}, 0x10) 2018/02/07 05:21:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x5, 0x5, 0x22}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000c37000), &(0x7f000034f000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c07000-0x10)={r0, &(0x7f0000c5c000)="180da57b079449a23a"}, 0xffffffffffffff9d) bpf$OBJ_GET_MAP(0x7, &(0x7f00004bf000-0x10)={&(0x7f0000a20000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/07 05:21:09 executing program 7: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000012000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000003000-0x8)) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000010000-0x4)={r1}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x84053, r0, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000007000-0x48)={0xc, 0x5, &(0x7f0000014000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x26}], {0x95}}, &(0x7f000000e000-0x4)='GPL\x00', 0x100, 0x1000, &(0x7f0000014000-0x1000)=""/4096, 0x41f00, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000013000-0x8)={r2, r4}) 2018/02/07 05:21:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f00002c4000-0xa1)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000093d000-0x48)={0x9, 0x4, &(0x7f0000978000)=@raw=[@exit={0x95}, @call={0x85, 0x0, 0x0, 0x23}], &(0x7f000064f000-0xa)='syzkaller\x00', 0x9, 0x62, &(0x7f00004de000)=""/98, 0x41100, 0x1, [], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ea4000)={r1, 0x0, 0x22, 0x78, &(0x7f0000e0a000)="0d90005000000003ff03100008000907001c0000000000847f0877010062cbb8a2ce", &(0x7f0000d3b000)=""/120, 0x0, 0x4}, 0x28) 2018/02/07 05:21:09 executing program 1: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x1000000000000034, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f72000)={0x0, 0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000f72000)=r0, 0x4) 2018/02/07 05:21:09 executing program 3: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000257000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xfffffeaf}, {&(0x7f0000f6e000)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x10000000000000a5, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair(0xb, 0x4, 0x2, &(0x7f0000ef0000-0x8)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r1, 0x0, 0xe, 0x0, &(0x7f0000f6c000)="fc85fb53660a9a54be857d4e5c9c", &(0x7f000016a000)}, 0x28) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f73000-0x48)={0xd, 0x4, &(0x7f0000f72000)=@raw=[@alu={0x7, 0xe6, 0xfffffffffffffffe, 0x1, 0xa, 0xfffffffe, 0xfffffffffffffff0}, @generic={0x7d11, 0x2, 0x9be, 0x3ff}], &(0x7f0000f72000)='syzkaller\x00', 0x81, 0x5f, &(0x7f0000b04000-0x5f)=""/95, 0x41100, 0x1, [], r0}, 0x48) 2018/02/07 05:21:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x8, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xef, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) socketpair(0x0, 0x0, 0x0, &(0x7f0000580000)={0x0}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000abe000)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000a30000-0x8)=0x6) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000fee000-0x8)) 2018/02/07 05:21:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000076000-0x38)={&(0x7f0000143000)=@hci, 0x6, &(0x7f0000aeb000)=[{&(0x7f0000f93000)=""/46, 0x2e}, {&(0x7f0000572000)=""/36, 0x24}, {&(0x7f00006bd000)=""/242, 0xf2}], 0x3, &(0x7f00008b6000-0xa6)=""/166, 0xa6, 0x1}, 0x10000) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) sendmsg$kcm(r1, &(0x7f00003c7000)={&(0x7f000031d000-0x1e)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, @common='irlan0\x00'}}, 0x1e, &(0x7f0000d61000-0x10)=[{&(0x7f00007d7000)="93d048d0966122b836bc01f6c7b0c56943951e37b370fa87832dcf417175c64c5dd9bcb9282a7d8ce58e8dc3a70a580946ea66523fd6478c0637cebdfaf04639f4e491de8ef17961fd7f16f32dc5692a16c41ff8eca14469c73dd9bcc10a10c83d1ff7030a77826b92d7d4f9b6391dbcbb4573bf28b8f858a9f954bef774677018860ffc715c454576ebd2ad3debdc44c640d9356547a8a7d952bfc7ada619ed61404444f0b616fd3bb488ec762fe7dff040d1", 0xb3}], 0x1, &(0x7f000022d000)=[{0x18, 0x11c, 0x20, "0db55ae468"}], 0x18}, 0x4000005) recvmsg(r0, &(0x7f000028c000-0x38)={&(0x7f00000c4000-0x10)=@can, 0x10, &(0x7f000033f000-0x60)=[{&(0x7f00006be000)=""/4096, 0x1000}], 0x1}, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000683000)}], 0x1, &(0x7f0000d43000)=[]}, 0x0) mount(&(0x7f00004dc000)='./file0\x00', &(0x7f0000634000)='./file0\x00', &(0x7f0000cf8000)='nfs4\x00', 0x1801, &(0x7f0000dbf000)="fb7a52e8428a94756b344d25b9ae5f634c") 2018/02/07 05:21:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000d48000)={0x7, 0x78, 0x7, 0x3, 0x4, 0x2, 0x0, 0x1, 0x8c00, 0xb, 0x800, 0x3, 0x80000001, 0xffffffffffffff81, 0x2, 0x7ff, 0x9a, 0x7, 0x100000000, 0x5, 0x2d, 0x6, 0x3, 0x1000, 0x3491, 0x3, 0x101, 0x8, 0x1000, 0xfcc, 0x7898, 0xf80, 0x9, 0xdff9, 0x6, 0x4, 0x5, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000e34000), 0x8}, 0x400, 0x100000001, 0x5, 0x0, 0x3a, 0x0, 0x7}, r1, 0x6, r0, 0x4) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) r2 = getpid() perf_event_open(&(0x7f000099b000)={0x2, 0x78, 0x8, 0x3, 0x9, 0x7, 0x0, 0x80000001, 0x80490, 0x2, 0x4, 0x6, 0x9, 0x1, 0x80, 0x10000, 0x54, 0x7, 0x0, 0x6, 0x8000, 0x4, 0x9, 0xe8b, 0x9, 0x6, 0x8000, 0x7, 0x1, 0xff, 0x8000009, 0x5, 0x9, 0x5, 0x7ff, 0x75b7, 0x101, 0xd7a3, 0x0, 0xffff, 0x1, @perf_config_ext={0xffffffff, 0x1}, 0x1000, 0x7, 0x1f, 0x3, 0x0, 0x420, 0x45}, r2, 0x2000000000002, r0, 0xe) getpid() ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffffffffda49) 2018/02/07 05:21:09 executing program 6: socketpair$inet(0x2, 0x3, 0x7, &(0x7f000071e000)) mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0}) sendmsg(r0, &(0x7f000055d000)={&(0x7f0000009000-0x10)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f0000ac1000-0x10)=[{&(0x7f0000f1a000-0x14)="01", 0x1}], 0x1, &(0x7f0000acb000)=[]}, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000781000-0x10)={&(0x7f0000f19000)='./file0\x00'}, 0x10) [ 102.899684] audit: type=1400 audit(1517980869.588:18): avc: denied { map } for pid=8484 comm="syz-executor7" path="socket:[20632]" dev="sockfs" ino=20632 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=unix_dgram_socket permissive=1 2018/02/07 05:21:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) socketpair(0xb, 0x0, 0x7f, &(0x7f0000c12000-0x8)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x13}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f04000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000130000)={&(0x7f0000cdd000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x1, 0x3, 0x1, 0x4}}, 0x26, &(0x7f000028d000)=[{&(0x7f00003d7000)="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", 0x1000}, {&(0x7f0000836000)="cc66e91c9c5ca71323990d1096181ef8be63cda06621675e8be39d2690c1e0797cd3cffb2eda86ae12ce5db13edb2caf3a06b2374656591c62e41e9da7c72023fc46c2e9c6fc21bb9ad2c50b7e19c710cb9fcb83575c1eff01a055cba9636cbe0b892ea8921197750aaeb93ece84de3c392f63e0b9794fb9a799f993317ed8ee1093fc8404c92c0dec35177a03e209ead0f0405cce29bca0f38bff1509e0d462b1522a5eaeff6acd04df8d77a2639d0bacc916a9f1b5ac49d4e780e81eff8dece8", 0xc1}, {&(0x7f0000316000-0xa1)="6d7e987bf54d10abfc207c6eed477804da5658b9fe2898fb0c574779e3266fd36bc0d8c14e06c5a01d72be9e09aaa4b2c86a504030a01a83f3a81b73dfee0e4a63e16abe80c2095d31022bef813c6674d260e06423822268bd94f074ca89e323a9d1464b2020697f9a41901b0557c5237f25384cfdd95e9b13929c22830e731a6404f6aafb1839d598f9e578a0ace51f4eb4773f76817c418b2d369c39275acec1", 0xa1}, {&(0x7f0000613000-0xe0)="b1305453f5ce5f7d467e84a10f15043f64ff259b795999ae7e2efea932448cdfdb9727a1261295920f764a41d173ae6cae49cec981b6c21e77f0ab048917dc4d52835551088fb47f980ad7b4e697f135078f9268f24b59863a6c5f54fd43bb2f15a1997399de67eb9f5e11605eb1e58dcfccd6ac50c201e2e3cb06ec47b59288828c298ce35ffb19b0cbf0ff4ebc0b75febf483d6ed89aeb7a0fb619580cd9f68295663ac862b377e5702c38f55d582cba04c3c9bd3762c15c96911ccb0c98dca31a57d2c29a90791c274f9ed05171df1691ac470c7c3ed5e49ed6ebab720561", 0xe0}, {&(0x7f0000101000)}, {&(0x7f0000e1f000)="40e4daa40196655fce943c098c32714e85500c9a9a3a4990043da048c12c4dd690d711adc02aad2823f1fc3a03f59152ffc154e06b14392b4db0a0f0089a90e2c7cfeb5400fe946d6310d891b4ca101d06ddf1c734be156d94050d1e3c76f14c5955c140ba118fdf80b022c5170d14866d2465761443c9c2cbd205d2d5f314f84e9075390804b12d6f1de23017ac4b4678d9b4c896ba9dc7ecac912b9f83be91ec5dbf735ce43e7cb7420efa847ecfd08cc65f6e13096c115318c9", 0xbb}, {&(0x7f000079e000)="99412ad9836f7d4bf5327254e56408a72d436d0328da8031b604b0679bb3ef4b1af4a594e9fb62d0b5e80964e4ddff11ecd61611fd884f4b50b620f09d4fee171c4c8c8854a0b42fc09c31c7f897cf683c03ed37d504c254e10bfab0dbed12d671077275582e2abd5b8d20c3f2927398f7b041914701bbc82e7ab620b9282ddd4fd91ff0f3feb05bae5b24ba550c903bdee008c0edfae30c0e10f5f7e0", 0x9d}], 0x7}, 0x20000000) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000c13000-0x4)=0x1000, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000a000)={r4, 0x50, &(0x7f000000b000-0x41)={0x0, 0x0}}, 0x10) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000cf6000-0x4)=r5, 0x4) sendmsg(r3, &(0x7f0000b1d000)={&(0x7f0000a12000)=@ax25={0x3, {"fe266f3c340cbe"}, 0x48d4602d}, 0x10, &(0x7f0000066000)=[{&(0x7f0000b23000)}, {&(0x7f00008d0000)="784780bf622475f608c84be5ff1512b705e161ccba6843307da0c37853100fa56057cb2047f2e35fce349a3e910c0ed000ea3b0a774d0921ce31338c4368c690eb8c967f6722a75f18b58a2626b9bee2c4a8b120d1fd7578e34a24008976f6fd1d1b634e76256318326795f692cc56b829de75467e4f933326d38ff077f0190fdb4097e76a3c664166500e653c84e2a9d96155d49c8cb6c8cef061faabbfe264e8", 0xa1}], 0x2, &(0x7f00000b7000-0x1010)=[{0x1010, 0x1, 0x7, "2d1dc3d75f2d190f114975b9c521dc6cc3cb5994ed6ef52fb3b27d9d33c2fe38000e822b06eaa76a07d9851e76b626e32eb70fdca31be0f6b5689cec4e12017f14aab1b755c82acbe131337942b60188f9eef80108dc522757649daffffd4ae04d7cc6eefe531fb1ac192c500062b2dd2c41db9ad162f965c59907e338468cdb64398dfcd52798d4914bf94c1d15ffbf2485e1fafcd985c6cb1349b3a347c46adaee988c92af02b1082d4943b8402771fe210a3354aecc146ffa5252f1c6e35a5feb170b7fe3f95436c996bfd95a4d1c519c7611d9ea12e69aa3c41ad520295b0ea26068a3d70bb72cbd394bf6cc8d80971f709c5c914adf0ecbbd59ff5f4e432efbf2c1107aeb982f31a0aed70ebbbf0f6751e7d783f508ef98c2075182c95b2ff90e8c627f173e5ef6617559c7267cfc47541d8c287baf7fbc228fbce08431fac89a2433b175b990c28aba0a3f97355ce155312d02421700c92ebbb49f0fea0b6808ba28ea15860e8527d4c0a1dcac7e1957272ef3723f1da956574c3dc55acf4c04ac8bfcddb4cae603135fd15dea371a37b36c125ba493446d615f176352ae1232693ae4d9d2200059b3541c8e44293c120e829a784e9708435cfabd21883eb9894e63d14f908cc30b61f8511daf7ba6ddfa6a4d179493c8d5a590d9448826c8ea7f32a71c4672de0c8aaac0acc0db75c507c7bc8d96de5276f72dbb753fa1681de5153fdc6ee09741b3561c7ab191a42056d942e1818fc2fdf76601ed30068db6e41afd5785f86789dc172cc26042993574cdc9d026a49b7a441f33297b5099d30be65a19dcaa2a7c05f4a429cee68824dcc741535d7e7df7748ad00ec45320b9b55e471254607582f3dc910bd3b564fdf6291d19c9398b235b97bedadcba01455e11d65d7918a3c7cd0e7320f411de29a7c76bf2931d67d2512561507194e8d28c7b96dd3dd6c6bdb017609f5c41a7143a468d0c3036bdaf59b19efcdcc1f02b1162a24c2467c35944bead9b4eca1a535ab05d37152994a744a8852d82e808a3b2220322a9df8c14f3ba8f99690e08c2e658b76ee859bb91b0d26e2b87ae740257b7ca6d95c427962f38552c7360ab9c7194e1544b6932e932793a77da9ca9b09f39d397184a2581d751b41e3ecd7c9f90cf2de4f129bd815efc4188d003a202d94bd880fde4dde77110acb3c09bc035309c303a27a867847b6542e757cad9493556b2d9838f1f2bcf8245901e2ba4079139545001ed237dd475a6ec3accc4f16076405c77bf9a017d23bd3bd7240f1fd1878c86dc363b3283ae93a41abcab035d593c258256a721dc91bd97ad53ea19ff8fbeaddd060582724f274babc54a623c245b131ab65e926ffb8d4b7af518175905d4e16acdbe1ba68184076a9acec6de568d1201fb2ca70615056f649d20bc0fc57da7b5ed4ded740a1de2487b4071fdcb328a8ee8b36fe5cc60b355c4c18285f22f18049e078490ed5add6b2ce9f9ff43e372e00e7594e28497eaf2807aa41bed51672ae020ca12b1963c4506b8fbd238ec7456d035472c1fa9016446c9aac995d86f5e505ad5142c85eb5429b8a64a70789f1bbee91bdb98e0f479fcea2f2377383468458d1692d06f7696ace289228f90d9496976ff950038062fd40238be29466700133ade20b04c398c70f81a052ca0693107b3412728d7618ba2e187ca9eac9aa3004d1bacada081eacd0ca07847a1120e5389f95f035afa0110c2408b5a3e244da5d9b9292ed56a057c3a762930634efa0d948b2919a1791948c4768e4a49212f69ce7ecd686577034d6fad37a6a2bb7e7babfd05d5aa7a24ef8f7bb78ad762c04c970d2084c83d7445efd2e5273f537fc8f74b423e88a8a7867f44aa5d7bf89b75b6b93c67b11ad3fa242dc61e0ffa46b6f51385a24aff4b4dc99e548aa6d4ce1261e51a9a4a30afd849216194036e3386e6890d6a59f84b00c52a3b2cc4c4094ea81c95150fba9122ad8a69f60e507f8ec7646746eeae44124b73594f73820206ead4fcd789090ad2d6db8497aa434bdefaabeecc630dd44ca628b63667c811998b2ea66a102f2b64ec16de7d772f2ac32c1c9ef23dbead8fd49ed9cc97a3ff32d15e6f05f095c7c50122b6cbb7b6e4e7a756dce769ad8e149b0cfeb5b63f843640183abcbdbb35c44c21d0cb6fcc77d68aab0f8aff13caee676f3cf6547fc283fe1d4c2d20553f6e51cca0139ef1191fdf0708aecf43338d5d48d8b909a9203ee49dccc746f343764c5e9b386f7df4c81cbccf42d616b7f3b634f244c6c4e894a46a1da284937b8bbec66a861435bd818247b17a4e9ff4705bce1390ac080d3a0a77766748c52535fac56e1e9ea5d37ee28ba12c00013b0cc6c877ba5d38319f59d916fd8333b4fc0e1dab45c3ca52384e16f3a5d8ed4fd37ca0705d060993a6b30fd874b7b8378df3f1992fd68387fbb467c6865f892c1693108e16b1e075b7d9bfed0e68d46a8f19f72d6aa6e00c7631665fa70c1f69c9fec04bfd33b8c91ec5c7072920f51d862ea0399f1fe74738786741121e495e174c16bf7d6613ccc4f23758af0beae0d78edfb6de0863d34c7c5d21a727216501afdc27de38eb97f2d80936de18d5bf6e0487783b0804b6b5ca0db76e415f3b07ecdba8e4599ee6c247ea2435b9da6326a1eeda94ff44409391a93fc71ca9820b07765041e9d582558ea3cb7ab8c3e5e44340f653e42cd005864db5ff10f04ba579a422e9173a1a89381ff25247d3fc5f398ce787b5a4ef27b3de7b60fdce817d9b62a7521a92dcb31e68b13ed688c599f5dd3474cc3a8f7a30c179326d03b9fcb72e1d5ef4dfd13017497cd641f0abd9a1fd079c67306e3c1c4105dcbcace7b6027246a0eca9e7f74a2e3de8b016f140a58357f5417e96c4cab4936b36f542c3afe5d7a1673080d3661ed252414aad4b2e2a9337ad90d6f9e19029966db979b57668ac4e820895a4aaeb63123cefe6662365a8de941cd23e49b4f09f8ba7e95a7b023c2f7b8d3bf7ce04ca752a77248728bca618b0d075716d5674244884c9cb96dee52f14c1c83eb1ded75f1d5b17d4d7a78aef3302f4615c97519bbeeb50432c1bfafffc056bb5a25315fcf25366980315dc92670b0337460761c969fec7b3932cd0ae4b9d399391d18000f3785a404405e9bc88d8135ffad0e300decbf92067096ee17cd9749af1a729c2f89238b3c1254dbc03c75db4bbb8767dd87cfc72a219b765d599d0c715323f891071a8f5d3aeb80a6b3fe1350e3ed416d600ea6ee116e05efed4244ad3a2294b236e8236b44814ad24ef2b353a2da531db6d61415cbc4144182248b0b8cf9e916ad84992aca3d2522e8f7ec70a09936f32a6b9e5266f63db965e3a980551de1195a82d18fbb4a15b16c2c5b35f1016e9be898e709ee83a0c2b7d9567a8c606800e295b58aa4cbded92e80d449cd385fe81825dc7b0ff85c2dacaf5cc6a93756a707e5954caa5570203b3ba35c25ac1565c2e5a5373acfa36304dce4b216b3d1aa4cd2569a26ec1d0f28c30cb3dd1999da9768362b69546d2910a2da202c64b9bc3c3af3d605d5c530e4ddffbe7a6a639b24337b258e40f65f71e5195d3ae0bbd50d4db36ff89a06c09c4c183a690933c5791ef43587b00d39c48f3009dc07caa9f9b99df4c168aad988e4e540c4dd5964edc6a3965d2a6088cf51f437fb704e6228746033e6358a975875e64f2bdab5b3e518e4b05f344bffb1587c8f548f2448623e65e687e65a45a2d22044d99bc1506d86cdcfdd255098c97962cd1316258336bd5bc9b311fe79d017677f8d15c743988dfd1c0569b3ff5288cb83000e5c2ee68e9802d59dd1adead093f815b3200115ad8d45707d4d28f3faa89398dcfeccd80b683101ac4ab06a6be3ca1958f859e6d98bb47879dd592bacae2a91430b6f9c14a5b0941847ad4856c8a3a536209861406dc595a5d58587902824ffda3988d18dc3bc735767670fb55979d347775bc18886e62d037ec0943575354279086b5b2d13349413788abb0a7eed081c15a7698bc01e8bbf807870d283ffb350fcd2986902c5fb28faad0eaaadbfcf534dc621efae91cf5c82d43454e74963147bccce74762fabefdaffedd4b9507c95fc8447092c77449dc64797f78f6a776e4df83880e212512807af9b8ccd05977623ec595ac3178dd763709e5b22e469762c74d821b8b7593a9c9cf74ef97c1c46f1768a74d10f09034747818460f905f6cc8a93f72d489f963eb9554f2099950778d755bf1546b4a27f0289c0d6602a8169eaffac54208047530bda0ff67b52f13b1395688fb5a8f035f44ca52d61dafbed287df69d182b05d610c13afc5dc1053ffc7e86c4fe8c26ba7c43f467602da4f1c42e2812adc24a02a783a0e9524eec43afd391488c88f14c993d953a9b41c1c841e25d61d5f450e0654660810e6a26ec2116039e9116f1887c821807d8908b385b03d55f972bc62d2f204c8f504296e9f4ebb2ba0ddfa929af7f1dde9568373fe64de50dedefef675f2c7d484447c0c33bcedc274f4cc1b0c7018fb4b885e5e84c50c98ea95d187ebbe6749a4ecf2f2a119dbce207fb953a4df563ce4dfb408f63b4f05b58e55348fa29b1d93a84c7472a1161b70a7df02ef832b80c43afba8abf84a188d868b31c4f19f1305385e1d4f268ecc8699a3446b584a5830689af2011922d7b55438a9e20c4e09d33250b0cf2d60b4c0d85783eca0b69de853abfd217f7d6b7d6aac6d724d827be80c9260ee89da9ec9b27af932e5431cb8a955a4befb48941ec94d09e84eff638dfd1625a39825012f78bc9d668057e8570d8a3bfcdbed9c011e87e688821eb91db2017d709e39acb8c9aaa96b154a571d1c95b024511fef74e215833e4a9edfae6a17deea9720df3999d6057e821b07d0b9544a35b94d1a22268376ebf71af4f841bc3ac0a3bff5b4e05dffca300ddbe0d634afbf88603dc8df7c6951812beb44ad3f7c4d67cd1779ff6bb9ad0e1a92c4098d2cf7fbaf3841832759fba74ffcda3b9d3a6d40a57c906afcc33aa9a4ce5a9c9b266ad241194219436d13df47e11af5d8b25aa96733c74589ad22fb525d99339e195a0ea0343db93b42184192c03638ca38727d71d2d7c7919c950e5be97d9022300fe94f1da6cd27aab7d3e5abd1e8bd06dd148343efadcdac4eb3a0d6813dbbe9ad8301f683e0d51daa7a2f1dc468618902e4473c84c3892eaac8c895bcf7011dc0521f6389dc69d521a623df7c0ce1d0ae5d66a8b804f6de16179d4894ca879bfc0f6d3e3e7ea7dd5ae48b2bee7228165b96f2362b913e0a3f0d77977d01f441ebfef9b968714230f1cff902e00a45d3fd7ab3001bc3711660435e1442c8213de02bb7abf578f5e0ac75e29ed64116c0e9e5be242c0d9e34c914a39b84389922ff7ad8901162f2e782a2f349bb4c8f3c3f45a06299fb6de74d691c2bc1cefdceeda9ae1dc11c79184fbd18e506e6a711ba702a10dc1cbc2bc543c156fb32e17531bc95fe5862f9558e35216121dcae72569db5d6b74a119203022b16136cdabf2000ec38972857afb89dbc7408d1ed8a160d37c2ceda63c2bd6017187170658309804fc4a73130fc7c2d43b1a14e57efa79af0e81503d69cba64c2dc89d1b09fcbf6f28571050edf2d157b2a45abf02a3422119cb6fa1c0e5eb2cde33979ad24f14832f354b277c78d5ec7944a7f7e64df24abb182131aae453b27171f76bb69251d6a28e23147af61ff230d7f59a60bd4010af145cb7e7463c77db2582a8c4c7a3600e1"}], 0x1010, 0x40001}, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000e89000)={r6, 0x0, 0xe, 0xfed8, &(0x7f0000a08000-0x90)="4e771987d35a2adb0ad0faf16dce", &(0x7f0000fe2000)=""/173}, 0x28) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) recvmsg$kcm(r0, &(0x7f000043b000)={&(0x7f00006d9000)=@nfc_llcp, 0x60, &(0x7f0000b1e000)=[{&(0x7f0000d81000-0x15)=""/21, 0x1fb}, {&(0x7f00004bc000-0xc)=""/12, 0xc}, {&(0x7f000074c000)=""/52, 0x34}], 0x3, &(0x7f000095a000)=""/53, 0x35, 0x35fc}, 0x40) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r2, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000503000-0x83)=""/131}, 0x28) 2018/02/07 05:21:09 executing program 3: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c99000-0x78)={0x5, 0x78, 0x100000000, 0xfffffffffffffffb, 0x100, 0x1f, 0x0, 0x79e, 0x80000, 0x2, 0x8000, 0x4, 0x7, 0x91f, 0x6, 0x1, 0x6, 0x9, 0x2, 0x263, 0x80, 0x0, 0x8000, 0x9, 0x2, 0x2, 0x3, 0xe6c, 0x400, 0x1, 0xfffffffffffffffd, 0x7, 0x2, 0x20, 0x80, 0x81, 0x5, 0x2, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000f7f000), 0x4}, 0x1000, 0x1, 0xffffffff, 0x1, 0x7, 0x1c7, 0x3}, 0xffffffffffffffff, 0xba0d, 0xffffffffffffff9c, 0x6) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000050b000-0x4), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000345000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0x3d, &(0x7f0000544000-0xed)=""/237, 0xfffffeb2}, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f80000)='./file0\x00', 0x32) socketpair(0x1, 0xc, 0x5, &(0x7f0000a1e000)={0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ae9000-0x20)={r2, &(0x7f00007f9000-0x43)="8701199554b3c0b434fcc6a377a25d10e9615c053b3da3c965b35240e7d47ca738ec2df1c87f07183be01f982fb1b4c4946f35276ca1ddf01fdba917b1286fc47917e0", &(0x7f00000da000)="f0d63d20", 0x3}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/07 05:21:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x801, 0x3, &(0x7f0000dde000-0x8)={0x0}) r1 = gettid() perf_event_open(&(0x7f00008ea000)={0x1, 0x78, 0x1, 0xe000000000000000, 0x4, 0x100000000, 0x0, 0x7, 0x400, 0xa, 0x0, 0x49574a4d, 0x0, 0x2, 0x5, 0xfff, 0x4, 0x200, 0x401, 0x1, 0xeb47, 0x6, 0x200, 0x1, 0x0, 0x1, 0xdb, 0x8001, 0xb549, 0xfffffffffffffffb, 0xa4, 0x6, 0xfffffffffffffff8, 0x7, 0x1, 0xfff, 0x40, 0x5, 0x0, 0x8001, 0x4, @perf_config_ext={0x100, 0x5}, 0x500, 0x9, 0x400, 0x7, 0xece, 0x6, 0x6}, r1, 0x80000001, r0, 0x1) r2 = perf_event_open(&(0x7f0000758000)={0x1, 0x78, 0x45ea7a91, 0x8, 0x4, 0x90d, 0x0, 0x10000, 0x0, 0xd, 0x10000, 0xfffffffffffff800, 0x5, 0xfffffffffffffff8, 0x2, 0x4, 0x100, 0x7, 0x80, 0xfffffffffffff000, 0x0, 0x401, 0x10000, 0x3f, 0xffff, 0x3, 0x2, 0x7, 0x400, 0x9, 0x7c, 0x9, 0x5, 0x4, 0x4, 0x1255, 0x101, 0x5, 0x0, 0x800, 0x5, @perf_config_ext, 0x14000, 0x7, 0x24c, 0x1, 0x6, 0x5, 0x6}, 0xffffffffffffffff, 0x67c, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cf7000)) 2018/02/07 05:21:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f000068b000)) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000bc1000-0x4)=0xffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ff9000-0x10)={r0, r1, 0x3, 0x1}, 0x10) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) 2018/02/07 05:21:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00002fe000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000211000-0x1)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) r1 = getpid() perf_event_open(&(0x7f000029f000-0x78)={0x3, 0x78, 0x3, 0xffffffff7fffffff, 0x2a, 0x6, 0x0, 0x7f, 0x80, 0x2, 0x0, 0x3f, 0xfffffffffffffffa, 0x7, 0x7fffffff, 0xfffffffffffffffe, 0x9, 0xfff, 0x100000001, 0x401, 0xcd, 0x2, 0x1f, 0xffff, 0x10000, 0x0, 0x6, 0x80000001, 0x800, 0x613, 0xffffffff, 0x7, 0x7b, 0x80, 0x1, 0x54, 0x7, 0x4, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000c71000-0x1), 0xb}, 0x1000, 0x4, 0x8, 0x7, 0x9, 0x4000000000000, 0x5}, r1, 0xffff, r0, 0x8) 2018/02/07 05:21:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000101000)={&(0x7f00002e3000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x2e, &(0x7f00009a5000-0x40)=[], 0x0, &(0x7f0000fd4000)=""/8, 0x8}, 0x0) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x25, &(0x7f0000f69000)=[{&(0x7f00003e8000), 0x235}, {&(0x7f0000426000-0xd9)=""/217, 0xd9}, {&(0x7f00009b9000-0xa2)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0xfd48}, {&(0x7f00004fa000)=""/64, 0x40}, {&(0x7f000026f000)=""/161, 0xfe95}, {&(0x7f000050b000)=""/53, 0x35}, {&(0x7f00007fa000)=""/4096, 0x1000}], 0x8, &(0x7f0000232000-0xfb)=""/251, 0xfffffd09}, 0x0) close(r0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00004e9000)={&(0x7f0000f2d000-0x80)=@generic, 0x80, &(0x7f0000a4b000)=[{&(0x7f00003f7000)=""/4096, 0x1000}, {&(0x7f000006b000)=""/163, 0xa3}, {&(0x7f0000987000)=""/193, 0xc1}], 0x3, &(0x7f0000c86000-0xcd)=""/205, 0xcd, 0x9}, 0x100) socket$kcm(0x29, 0x0, 0x0) 2018/02/07 05:21:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000363000-0x5)={0x0}) recvmsg(r0, &(0x7f0000ea1000-0x38)={0x0, 0x0, &(0x7f0000069000-0x30)=[{&(0x7f0000b18000-0xdb)=""/219, 0xdb}, {&(0x7f00005b6000-0x34)=""/52, 0x34}, {&(0x7f00004d1000-0x5b)=""/91, 0x5b}], 0x3, 0x0, 0x0, 0x1000000000000}, 0x40000060) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x1000, &(0x7f00008da000)) mount(&(0x7f000032b000)='./file0\x00', &(0x7f0000c66000)='./file0/file0/file0\x00', &(0x7f0000511000-0x7)='mqueue\x00', 0x0, &(0x7f00006ad000-0x67)) mount(&(0x7f00002da000)='./file0\x00', &(0x7f000044e000-0x14)='./file0/file0/file0\x00', &(0x7f0000e87000)='ramfs\x00', 0x0, &(0x7f0000945000)) mount(&(0x7f0000174000)='./file0\x00', &(0x7f00001da000-0xe)='./file0/file0\x00', &(0x7f0000be6000-0xa)='hugetlbfs\x00', 0x0, 0x0) mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f000092a000-0x5)='sysv\x00', 0x84000, &(0x7f0000d59000)) 2018/02/07 05:21:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x2, &(0x7f0000763000-0xa8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [@ldst, @call={0x85}, @initr0={0x18}, @alu, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @exit={0x95}, @ldst, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @initr0={0x18}], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0x2, 0x99, &(0x7f0000b87000-0x99)=""/153}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000379000-0x2c)={0x13, 0x8a, 0x100, 0x6, 0x8, 0x1, 0x7}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000006c000-0xc)={&(0x7f000029e000-0x8)='./file0\x00', r0}, 0xc) close(r0) 2018/02/07 05:21:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b9e000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x0, &(0x7f000002f000)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000a70000-0x5)='rafs\x00') socketpair(0xa, 0x0, 0x3f, &(0x7f0000b48000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000109000)={0x7, 0x1, 0xcbce, 0x5d, 0x8, r1, 0x1}, 0x2c) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000ca8000-0x8)) recvmsg$kcm(r2, &(0x7f0000cd8000-0x38)={&(0x7f0000378000)=@pppoe={0x0, 0x0, {0x0, @link_local, @common}}, 0x1e, &(0x7f00001e4000)=[{&(0x7f0000add000-0x4b)=""/75, 0x4b}, {&(0x7f00006db000)=""/138, 0x8a}, {&(0x7f0000fc2000)=""/44, 0x2c}, {&(0x7f000062f000)=""/170, 0xaa}], 0x4, 0x0, 0x0, 0x10001}, 0x10000) 2018/02/07 05:21:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000e4b000)={0xf, 0x4e, 0x20, 0x3, 0x10, 0x0, 0x7}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fb0000)={0xffffffffffffff9c}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a7b000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000c8e000)={r1}) r2 = perf_event_open(&(0x7f0000377000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xc893, 0x0, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x33, 0x0, @perf_bp={&(0x7f0000ba4000), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00009b3000)) 2018/02/07 05:21:09 executing program 3: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x84, 0xf, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000dc1000)={r0, &(0x7f0000fe4000), &(0x7f0000fe5000-0xc9)=""/201}, 0x18) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d5c000-0x20)={r0, &(0x7f0000fe5000)="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", &(0x7f0000fe5000)="939310119ad71fc87d3edd31c86a411f1dde4a3d5a80a8d4af37c19adcbb200ac3dedf8ebf02a8ddbf1e35cd1c025651cb77936c93cd101cb9289c6aef7f6b1339cf27442e9f762416891a9bbd07c64aa60f07f65ea3e7eb4e10dbc25ea1f83f2bd67c4b5e73f379d91687983b87819787c9b46ec582c5313af0412668f6844d26c7bf88230f9c824f277ad42dcd77b78bcc", 0x1}, 0x20) 2018/02/07 05:21:09 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00007e6000-0x38)={&(0x7f0000001000-0x10)=@llc={0x1a, 0x17, 0x7fff, 0x400, 0x9, 0xcaad, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="357adc52b7a902b346476ed225541ee2027cfa20653778b8ea5c990048df764da24611ab9804292950125c5eeb3b3ac8db5155cb58f9c5d3e5ac3872de36d78b73b816469e70a59f43f799d653c34b096292e52c167b01d64f333078b96cc84814bcb391c254ec85f42a61f81aeea72076b898e9e7ac95f11c1275d3c6", 0x7d}], 0x1, &(0x7f00009ff000)=[{0x40, 0x11, 0x3, "38ab68bcdb47665fb553251f04b18dcff0f8a76e77f8acebac775582b149c6a1f485bb2a951eca5fe914e379"}, {0x58, 0x113, 0x0, "3d7abc17684ea695cd7abb7d0183c1f5d6865be94cb7f00567848625d385712b65d930b4b78316e1d1f1c6ff15f9e59f90d98d5bb6cbe860cc48c67e3ddfd5267b"}, {0x100, 0x117, 0x3, "cf9a9f3b2cc46266230e1da75972c822c657d59d3fabdfae125650ec20b17de0cf74f0c31d4e4fa3971ee6d7048646d43d67fa9d7473edf73202daed8a4df3a68ea4fcd9a0d0ea2d3d953ff6915f4043c83b7332149f9d89bd3541a62fc9e9b8af5310b1e04835d2bfe1ba71e51406d3efd9f6bd184403730bf23cd6ad044954c3ad546cf4ef4e1fd94d7893777377a9094b5a660f05a352523b0eb9d7afac3c3374451a10b27131d00cc5fab9977ec5c8a154182968cf3167c302dceb98587416500a14f9c09ac640d61ad523859b29b1b7cfcbc9abceca04de550987590fc93ccb2272f0632ad231"}, {0x98, 0x10d, 0x3, "673dab64f69646fa9b70622175ad397fc251d1ffba2b38339447b4bc8c302e8daf6f11b6f8bddbe79df9ad83fd50e8f38219523762744c94537c9cfd860973d9bf538ab105b925168676206a551b4890af4f3a501fea2510188523c31ed92c5779ece084ddaec9b7b45e25cab76d5279d61542a792daa678a85f065299225c784c5efc"}], 0x230, 0x20000081}, 0x40) mmap(&(0x7f0000000000/0xcfd000)=nil, 0xcfd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cf7000)={0x7, 0xb1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:21:09 executing program 1: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001e000)={0x0, 0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001e000)={0x2, 0x78, 0x401, 0xfff, 0x80000001, 0x3, 0x0, 0x0, 0xc0000, 0x9, 0x0, 0x7, 0x80000000, 0xfffffffffffffffb, 0x6, 0x2, 0x3f, 0x4, 0x6, 0x81, 0xf7c4, 0xfff, 0x10000, 0x0, 0x4, 0x1646, 0x5, 0x2, 0xf44, 0xffffffff, 0x7, 0x2, 0x1f, 0x2, 0x800, 0x8, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_config_ext={0x4, 0x2}, 0x20000, 0x2, 0x22e, 0x7, 0x7fff, 0xa2, 0x800}, 0x0, 0x1ff, r1, 0x4) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000021000-0x78)={0x0, 0x78, 0x2, 0xffffffffffff0000, 0x401, 0x8, 0x0, 0x2, 0x10000, 0x1, 0x8, 0x9, 0x401, 0x5, 0x3, 0xfffffffffffffffa, 0x9, 0x400, 0x80, 0x0, 0xe5, 0x1ff, 0x9, 0x100, 0x7, 0x3f, 0x7, 0xb3, 0x26, 0x0, 0x6, 0x9, 0x8, 0x9, 0x800, 0x9, 0x1ff, 0x92, 0x0, 0x4, 0x0, @perf_bp={&(0x7f000000e000), 0x8}, 0x2104, 0x3, 0x5, 0x0, 0xfffffffffffffe00, 0x4, 0x4}, r3, 0x6, r2, 0x6) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f000001f000)={&(0x7f000001f000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000001e000)={0x3, 0x78, 0x3, 0x2, 0x3, 0x4, 0x0, 0x7ff, 0x8000, 0x5, 0xfff, 0x6, 0x5000000, 0x3ff, 0x4, 0x2, 0x1, 0x7fffffff, 0x9, 0x832, 0x0, 0x3f0000000000000, 0xb8, 0x7, 0x2, 0xfffffffffffffff7, 0x2, 0x9, 0x2, 0x9, 0x3f, 0x8001, 0x0, 0x5, 0x6, 0x9, 0x8, 0x3f, 0x0, 0xfff, 0x2, @perf_config_ext={0x6}, 0x80, 0x6, 0xfff, 0x6, 0x1, 0x4, 0x3}, 0xffffffffffffffff, 0x84b, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r5) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000012000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[{&(0x7f000000b000-0xd5), 0x6cf8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000008000)={&(0x7f000001a000-0x10)=@ethernet={0x0, @local}, 0x10, &(0x7f0000016000)=[{&(0x7f000001a000-0xaf)=""/175, 0xaf}, {&(0x7f000001a000-0xa1)=""/248, 0xffffff6a}], 0x2, &(0x7f000001a000-0xfe)=""/254, 0xfe}, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x5, 0x1, &(0x7f000001e000)={0x0, 0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r6, 0xc008240a, &(0x7f000001f000-0x2c)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = gettid() perf_event_open(&(0x7f0000007000)={0x7, 0x78, 0x5, 0x1, 0x8001, 0x7, 0x0, 0x4, 0x40, 0x8, 0x5, 0x3f, 0x9, 0x101, 0x785, 0x8, 0x6, 0x5, 0x0, 0xffff, 0x4, 0x100000001, 0x8, 0x7bf7, 0x0, 0x100000000, 0x40, 0x8, 0x3ff, 0x3, 0x1, 0x9, 0x3, 0x189e67bd, 0x8, 0x6, 0x4, 0xff, 0x0, 0xffff, 0x1, @perf_config_ext={0xffffffff, 0x9}, 0x14058, 0x6df, 0x1098bdeb, 0x5, 0x3, 0x101, 0x1f}, r7, 0x6, r6, 0x6) 2018/02/07 05:21:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00003af000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x5}, [@exit={0x95}], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x497, &(0x7f0000902000-0x99)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000237000-0x28)={r0, 0x0, 0xe, 0x31, &(0x7f000080a000-0xfd)="3cb63b664ff42513170145d81899", &(0x7f000051e000-0x31)=""/49}, 0x28) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000832000-0x4)={0xffffffffffffff9c}) recvmsg(r1, &(0x7f0000110000+0xd5)={&(0x7f0000bf9000-0x6)=@hci, 0x6, &(0x7f000050a000-0x10)=[{&(0x7f00008af000)=""/23, 0x17}], 0x1, 0x0, 0x0, 0x4}, 0x10020) 2018/02/07 05:21:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x6, 0x6, &(0x7f000048d000)={0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x10, &(0x7f0000bd9000-0x80)=@raw=[@generic={0x589, 0x9, 0x51, 0x20}, @generic={0x401, 0x4, 0x1, 0x676}, @initr0={0x18, 0x0, 0x0, 0x0, 0xadc7}, @call={0x85, 0x0, 0x0, 0x22}, @call={0x85, 0x0, 0x0, 0x31}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2}, @map={0x18, 0xa, 0x1, 0x0, r0}], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000331000-0x10)={r1, 0x50, &(0x7f0000b0e000)={0x0, 0x0}}, 0xb) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000898000-0x4)=r2, 0x4) 2018/02/07 05:21:10 executing program 4: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f000001a000-0x38)={&(0x7f000001f000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f000001f000-0x70)=[{&(0x7f0000019000)=""/49, 0x31}, {&(0x7f000001d000)=""/203, 0xcb}, {&(0x7f000001f000-0x97)=""/151, 0x97}, {&(0x7f000001f000-0x48)=""/72, 0x48}, {&(0x7f000001f000-0x72)=""/114, 0x72}, {&(0x7f000001e000)=""/39, 0x27}, {&(0x7f000001e000)=""/88, 0x58}], 0x7, 0x0, 0x0, 0x7}, 0x60) r1 = bpf$PROG_LOAD(0x5, &(0x7f000001b000-0x48)={0x7, 0x5, &(0x7f000001e000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8}, [@alu={0x4, 0x7, 0xb, 0xf, 0x2, 0xffffffff, 0xfffffffffffffffc}], {0x95}}, &(0x7f000001f000-0x4)='GPL\x00', 0xfffffffffffffffc, 0x49, &(0x7f000000e000)=""/73, 0x40f00, 0x1, [], r0}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000007000-0x38)={&(0x7f0000015000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000017000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x24}], 0x17e}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r2, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f000000c000)=""/4096}, 0x28) r3 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000020000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000001000)={r4, r1}) 2018/02/07 05:21:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000b90000)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fc4000)=0x4) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff}, 0x0, 0x0, r0, 0x3) r2 = gettid() socketpair(0x3, 0x80000, 0x2, &(0x7f0000ed2000)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) perf_event_open(&(0x7f00001ad000-0x78)={0x7, 0x78, 0x1, 0x401, 0x100000000, 0x6, 0x0, 0x7c, 0x80, 0x2, 0x81, 0x5, 0x0, 0x100000001, 0x8f1, 0x2, 0xa888, 0x0, 0x9, 0x40, 0x1f, 0x8000, 0x2, 0x9, 0x7b5, 0x5, 0x9d3b, 0x10001, 0x6, 0x4, 0x9e78, 0x1, 0x0, 0x9, 0x4f1, 0x7, 0x1fd, 0x14f, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x1}, 0x400, 0x2, 0x7, 0x3, 0x0, 0x200020000000000, 0x12ab}, r2, 0x1ff, r0, 0x2) close(r1) 2018/02/07 05:21:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2b, 0x5}, [], {0x95}}, &(0x7f0000cfe000)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000adb000)=""/153}, 0x48) 2018/02/07 05:21:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f00005f4000)={0x6, 0x78, 0x4, 0x6, 0x1, 0x0, 0x0, 0x7ff, 0x402, 0x7, 0x7f, 0xe6, 0x192ed825, 0x8, 0x4, 0x1, 0x40, 0x3, 0x101, 0xc251, 0x0, 0x5d, 0x5, 0x80000001, 0x4, 0x7, 0x100000001, 0x8001, 0x1fd, 0x1000, 0x8, 0x81, 0xc, 0x10000, 0x100000001, 0x2, 0x0, 0x1, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000c21000-0x1), 0x8}, 0x4, 0xdad, 0x100, 0x6, 0x1, 0x27fb, 0x81}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f0000ae6000-0x78)={0x4, 0x78, 0x4, 0x8, 0x101, 0xc5, 0x0, 0x4, 0x102, 0x1, 0x7f, 0x588, 0x6, 0xfffffffffffff801, 0x3, 0x0, 0x7, 0x4d, 0x7, 0x81, 0x1, 0x7, 0x200, 0xfffffffffffffff7, 0x9, 0x5, 0x0, 0x6, 0x2, 0x100000000, 0x0, 0x1, 0x400, 0xfff, 0x8001, 0x4, 0xcc0, 0x5, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000689000), 0x5}, 0x0, 0x8000, 0x8, 0x7, 0x10000, 0x24, 0x81}, r0, 0xfffffffffffffffa, r1, 0xb) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r3, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) 2018/02/07 05:21:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000088000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/07 05:21:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x4, 0x5, 0xb}, 0x2a) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002eb000-0x2c)={0x0, 0x4, 0x4, 0x7, 0x0, r0, 0x3}, 0x228) socketpair(0x1f, 0xa, 0x2000003, &(0x7f0000555000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x9, &(0x7f0000c75000)=@raw=[@map={0x18, 0xf, 0x1, 0x0, r0}, @map={0x18, 0x7, 0x1, 0x0, r0}, @map={0x18, 0xf, 0x1, 0x0, r1}, @map={0x18, 0x5, 0x1, 0x0, r1}], &(0x7f0000cd0000)="f3f34c00", 0xb4c3, 0x1000, &(0x7f000058b000)=""/4096}, 0xffffffffffffff63) 2018/02/07 05:21:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000358000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000dbf000)={&(0x7f0000145000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58, &(0x7f0000d59000)=[], 0x0, 0x0, 0x0, 0x4000800}, 0x40) 2018/02/07 05:21:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000051000-0x8)) 2018/02/07 05:21:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008c8000)={0x0, 0x8001, 0x8}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000058b000)={r0, &(0x7f0000a63000)="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"}, 0x10) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000097a000-0x10)={&(0x7f0000973000)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00002ab000)={0x0}) recvmsg(r2, &(0x7f000043a000-0x38)={&(0x7f00007ba000-0x60)=@nfc_llcp, 0x60, &(0x7f0000585000)=[{&(0x7f0000932000-0xac)=""/172, 0xac}], 0x1, &(0x7f0000078000-0xde)=""/222, 0xde, 0x782}, 0x22) bpf$MAP_CREATE(0x0, &(0x7f0000543000-0x2c)={0x18, 0x9, 0x8, 0x9, 0x2, r1, 0x6e}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000716000-0x20)={r1, &(0x7f0000507000)="828fa47fa906a966f235ba93ede0dd78ba2e9a2f3195cdf93f9a80946ddcba598ca2295cfcc6b88d368f9c49968a14d2c7c018af9bc60630261ae81d46f67f2d37c7b63fe4d7c59ff05565bce4126ae4c557e120f5c36ced92e2f6e9eef7410e5f85761f8f30764891bb8b84c1eeedf04844ee8067b3c70fb58ae9e708a93239c5c13943f6a5b74609aecd82d21aa7766ff9df53", &(0x7f00005f8000-0xbc)="80bca4ab12f9f04fee9f720e10f99f060a409129cc4ff63f437dd15365562e2c41c684f199a7f08a105a25065bd30f747c3f7978dcd5be3597ecfe46e758ab02c395ab8c08a22f5a92b08e7e56dbd4a98be9d9a17e19365622bdf978b32ab8bd97d9820c7301d4b2172b8f73b6354be68d42cf2510e0deaf9b2f4123b2fa1bf0d411acf4ed89b8bd1b5bca3c5649dcedf6600acabc93e774724eb94e2f73316e21565393c54c01ddeaeffa5d5b99f0186a28ee9aa9b32c914dd1c5c4", 0x2}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe9c0}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) 2018/02/07 05:21:10 executing program 5: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1f}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x10}], {0x95}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x0, 0xfb, &(0x7f0000c00000)=""/251}, 0x13) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fd1000)={r0, 0x0, 0xe, 0xe8, &(0x7f0000061000-0xe0)="0b415fd30a3af7fa8deaf6398329", &(0x7f0000fd2000-0xe8)=""/232}, 0x28) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ae2000)={r0, 0x50, &(0x7f0000fd4000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fd4000-0x4)=r1, 0x4) 2018/02/07 05:21:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x80006, 0x9, &(0x7f0000763000-0x8)={0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00002ae000)={r1, r2, 0x6, 0x2}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f00005c4000)={&(0x7f0000444000)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ax25(0x3, 0x7, 0x7, &(0x7f0000ce6000-0x8)={0x0, 0x0}) recvmsg(r3, &(0x7f0000fd2000)={&(0x7f00004f3000)=@nfc_llcp, 0x60, &(0x7f0000980000)=[{&(0x7f0000fb6000-0xed)=""/237, 0xed}, {&(0x7f0000716000)=""/224, 0xe0}], 0x2, 0x0, 0x0, 0x2}, 0x40000120) r4 = gettid() ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d7d000-0x8)={0x0}) close(r3) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000dc5000)={0x0}) perf_event_open(&(0x7f0000d4a000)={0x4, 0x78, 0x0, 0x800, 0x0, 0x100000001, 0x0, 0x7, 0x4080, 0x3, 0x9, 0x100, 0x0, 0x400, 0x5, 0x3e7e, 0x1, 0x6, 0x7, 0x7ff, 0x7, 0x0, 0x3, 0x4, 0x0, 0x7fff, 0x4, 0x3, 0x0, 0x3, 0x8, 0x5, 0x8, 0x1f, 0x4, 0x2, 0x8e, 0xdce0, 0x0, 0x6, 0x0, @perf_config_ext={0x0, 0x2}, 0x10000, 0x100, 0xf0, 0x3, 0x86, 0xfffffffffffffffc, 0xa463}, r4, 0x400, r0, 0x8) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000555000)=r5, 0x4) 2018/02/07 05:21:10 executing program 7: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000022000-0x10)={&(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000021000)={&(0x7f0000021000)=@can={0x0, 0x0}, 0x10, &(0x7f0000021000)=[{&(0x7f0000021000-0x1000)=""/4096, 0x1000}, {&(0x7f0000021000)=""/34, 0x22}, {&(0x7f0000001000)=""/225, 0xe1}, {&(0x7f0000009000-0xab)=""/171, 0xab}, {&(0x7f0000009000-0x40)=""/64, 0x40}, {&(0x7f0000021000)=""/12, 0xc}, {&(0x7f0000022000-0x15)=""/21, 0x15}, {&(0x7f0000021000)=""/239, 0xef}, {&(0x7f0000022000-0xca)=""/202, 0xca}, {&(0x7f0000021000)=""/38, 0x26}], 0xa, &(0x7f000000f000-0x1000)=""/4096, 0x1000, 0x7}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000007000)={0xe, 0xa, &(0x7f0000001000-0x50)=@raw=[@ldst={0x2, 0x0, 0x3, 0xa, 0x9, 0x1}, @call={0x85, 0x0, 0x0, 0x1a}, @map={0x18, 0x6, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xc9, 0x0, 0x0, 0x0, 0x8001}, @initr0={0x18, 0x0, 0x0, 0x0, 0x456, 0x0, 0x0, 0x0, 0x6}], &(0x7f0000021000)='GPL\x00', 0x5, 0xf6, &(0x7f000000a000)=""/246, 0x41100, 0x1, [], r1}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f000001e000)={&(0x7f0000010000-0x10)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0xffffff28}], 0x10000000000000ee}, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x0, 0x81, &(0x7f0000022000-0x8)={0x0}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f000001e000-0x38)={&(0x7f0000020000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x2e, &(0x7f0000021000)=[], 0x0, &(0x7f0000022000-0x82)=""/130, 0x82, 0x80000001}, 0x12002) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195}, 0x271) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000022000-0x8)) 2018/02/07 05:21:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fea000-0x1c)={0x5, 0xc7, 0x6, 0x5, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000874000), &(0x7f0000e66000-0xb6)="9125163a8dfa872cf73d00000001856971fdde04126ecde56344468dd0041debc79c8e0363a5b959a4d1bb8ef78b6c54fa877f41297f0d0488ebc4f678eded71fdde1b677847dc8222ed7d0871976443dfd280cdaffb0ca92314bf8a6b85dad8651652d2093823d3d3fd1f04c0605c66784827da00dd6b187faf58c01957fe87321441481df20dcb07cd6946dc86d3b36a236784b705c74c6ad99dd4e0bf52314b70654b5776d3bb287f0d1cc4ac141d5ff03282ce2f"}, 0x312) bpf$MAP_CREATE(0x0, &(0x7f0000835000-0x2c)={0xb, 0x4, 0x100000001, 0xfff, 0x8, r0, 0x6ac1bfef}, 0x2c) 2018/02/07 05:21:10 executing program 4: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fed000)={r0, &(0x7f0000f7d000-0xa7)}, 0x10) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000fef000-0x8)) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00002e9000-0x18)={r0, &(0x7f0000fef000)="6799cd3dbfc118dfcfa07ca6becc697da7311bb5f6c324df8422ac8e0773d8333c3683a313788c699640bb1e0748696b69178371034b9621b39c96a8e60991794666bce11b24d255bbda0585aa0e87f19e5bcf5c2cca78b8ef4a8489eb82b08110a6eb5fce76a4a16352ae4b36bb73f45164fde30379759ef2bb4f2d67642f4677646cef5318936ab15c69fb4b246b9eb38dcdba0bd9fbb7ea61e5cd6d6b7385d93689f7d4ebc96739dd7452194fc6266d3dbc27042156676c4454a3930b866c11a7ad86694569f0ef84770cc7cef5940de09093846880acb032a7422620c6c5ad21ec4ae3f4dc508d0894766880476db67accac", &(0x7f0000167000-0xa2)=""/162}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008b6000-0x18)={r0, &(0x7f0000d29000)="a8df38d8972733ff8ff704c67de39d44c22d3d40bee645afbfe2502727042c0977f5079e34e63ca2b33891dd1ff44a1060d74910898cb7e3ff195282595871fc39be75ea89040e4c6df1caea32c7d5fa34bc6b0b39e5271f2e8990745e0e4bfefdd5ee96bd6806380aa94d7d7f2d2920ebf6a7609606b3230a09e85ba754668bb2eb31e37cf229e567f2997f351ed636d75848052f7c5cf052cb414f0b64bf7389bb6bd46b09ba7af4d4a724bc855ce26550271ee75f36a75e397fe98bcd6fc410d9c0e1ab0edb02b85b5decd2460c0c5d632f617f4e26be4d8d", &(0x7f0000aab000)=""/164}, 0x18) 2018/02/07 05:21:10 executing program 0: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000efd000-0x38)={&(0x7f000008f000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000efd000-0x30)=[{&(0x7f0000efc000)=""/131, 0x83}, {&(0x7f0000efd000-0x2e)=""/46, 0x2e}, {&(0x7f0000efd000-0x1000)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0xab7d}, 0x2022) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x5, 0x7fffffff, &(0x7f0000eed000-0x8)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000ec6000)={0x0, r2, 0x1, 0x2}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000efc000)={0xf, 0x7, &(0x7f0000efd000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff28}, [@jmp={0x5, 0x6, 0x6, 0x7, 0xcccb9d4c6fba349a, 0x0, 0x4}, @ldst={0x2, 0x3, 0x1, 0x7, 0x7, 0xffffffff, 0xfffffffffffffff0}], {0x95}}, &(0x7f0000a51000)='syzkaller\x00', 0x7, 0x99, &(0x7f0000efd000-0x99)=""/153, 0x0, 0x1, [], r1}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000efc000-0x18)={r0, &(0x7f0000ac2000-0x3)="14", &(0x7f0000efb000-0xed)=""/237}, 0x18) 2018/02/07 05:21:10 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f000000a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0xc1010, r0, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000009000-0x10)={&(0x7f0000004000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000-0x20)={r1, &(0x7f0000007000)="2cf3bc55881d92b764162830704e659d09e7189665bcb77ff4f9abee7a2126d218248bcd087e0d97e09d690965228691b6f72e31d9b519e29fdacdf410aac7673d30627f74f8d1ef6670568e79452c4b52350d8d35bdfd3d3d400ddb67f76ec6737d85e4", &(0x7f0000008000)="94c020d80c5e8f3f873fab873800a468142d665e1f3e5619d7ee3a395fe3f102884dcfc67e9c06d0ae04c8f97b40ccfd0833985783bccb84843dab680b35b825d2889fcd10f280b6d56250eb19e9541d1a017a8ee0733e9a7e655cedebada73025dddd8fb83cdf9ffab1f4e772ef6704d40ef05a0e19a73cbd9cfaf56f3d2829ce12147b2297594d860f0af7", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0xf, 0x4, 0x0, 0x8000, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000000a000)) 2018/02/07 05:21:10 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000+0x710)={0xd, 0x9, 0x4, 0x5, 0x3, 0x0, 0x6}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000262000)="bd13edd6cd6abed09e29dc94fe655cf51129f6cd97b54206a06326975011709224dedc7881213d98ddc3afa965631e5cbd7a32effdd7d94b42a6208b5f0be2b1921a2fd753bd004f6e618679e2b6bbbb1648e1e3de94f6f3d70437e420f34cc6af13e54d7be2db2dce426ae3e76a62c391eef9df7f87d550a9c353f7823b1e08923680b35835dc8f011d47bdf3db1dbfbbe3c3a4134ba0f7981c5e98b31c47bedfe9769e5311c4399f4e4aa4b86086a50ea73de1b356a8d373892f05babe921628be983596430f70743862", &(0x7f0000001000-0x9a)="5af1dcb3c42fd9014d95d18d10ef85970fab480ea75539d119966c75885e052fe9c905a982d73d2aa27ad6080e17b80b3dd13df2e7df5c0b0ae6646c2f580ba2e4363804135aca8a447eb44445659f921443633ba3717a594e304800767970536424bd00faed1c264063adbfa43af4ae4e1345f22c0e48eefb7f825b3db6e9837d5203fee706819d9d1d172d6f5e115812ab6ce216d45f710484", 0x1}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r0, &(0x7f0000001000-0xb7)="a8b3026093a5ece1c090d48ea893a925626b853c012a177eb036e45ec806788151fde6050688e0815474341de8aa41cf532ed021ba12cee217c6f7ad2e79986446e6d020ac665815428aaa0a3968363303e908b496cc0341bd8ddbe475a051d81ca89747a111fbfd57ca03a1637d972e7d83800e31dc42b1ef6e000f4bde945309674fda631116332e2682183ce875388161b0031238b99bf527f2d1ea15a71aa8af8d40bb0d3cab1f062e35c87dcd53a58555589869da", &(0x7f0000001000)="6cc4304826b28b315cbdd1691b4d8c", 0x3}, 0x20) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004aa000)={0xf}, 0x1c) 2018/02/07 05:21:10 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000002000-0x9)="2ee52f66696c653000"}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000006000-0x8)={0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000005000)={&(0x7f0000006000-0x9)=@rc, 0x9, &(0x7f0000005000)=[{&(0x7f0000006000-0x7a)=""/122, 0x7a}, {&(0x7f0000005000)=""/75, 0x4b}, {&(0x7f0000004000-0x98)=""/152, 0x98}, {&(0x7f0000005000-0x58)=""/88, 0x58}], 0x4, &(0x7f0000006000-0xf1)=""/241, 0xf1}, 0x0) 2018/02/07 05:21:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d48000)={0x7, 0x4, 0x8, 0xed4, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x1a9) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009c8000)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ca9000)={&(0x7f0000424000-0x8)='./file0\x00', r0}, 0xc) socketpair(0x10, 0x800, 0x8000, &(0x7f000033b000-0x8)={0x0, 0x0}) socketpair(0x11, 0xb, 0x9, &(0x7f0000d4d000-0x8)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) 2018/02/07 05:21:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x200) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000051000-0x8)={0x0, 0x0}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000722000)={0x0, 0x4, &(0x7f000001f000)=@raw=[@ldst={0x0, 0x3, 0x1, 0x7, 0x8, 0xfffffffc, 0xfffffffffffffffc}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}], &(0x7f000072a000)='syzkaller\x00', 0x1, 0xca, &(0x7f00003cc000-0xca)=""/202, 0x41000, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x200) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000a4f000)={r3, 0x0, 0x1, 0x7f, &(0x7f0000acf000-0x1)="bb", &(0x7f0000b61000)=""/127, 0x0, 0x8000}, 0x28) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d0a000-0x4), 0x4) recvmsg(r1, &(0x7f0000d0d000-0x38)={&(0x7f0000c6c000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f000068b000-0x80)=[{&(0x7f00004e4000)=""/14, 0xe}, {&(0x7f0000f2c000)=""/198, 0xc6}, {&(0x7f0000bf0000-0xd5)=""/213, 0xd5}, {&(0x7f0000883000-0xa0)=""/160, 0xa0}, {&(0x7f0000b2e000)=""/232, 0xe8}, {&(0x7f000092a000-0x4b)=""/75, 0x4b}, {&(0x7f00000c0000)=""/227, 0xe3}, {&(0x7f0000dbd000-0x3d)=""/61, 0x3d}], 0x8, &(0x7f00001c4000)=""/8, 0x8, 0x1ff}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000fd6000-0x48)={0xf, 0x4, &(0x7f00004af000)=@raw=[@exit={0x95}, @exit={0x95}], &(0x7f00006a1000)='syzkaller\x00', 0x1000, 0x1000, &(0x7f0000f81000-0x1000)=""/4096, 0x41100, 0x1, [], r5}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) mmap(&(0x7f0000ed6000/0x3000)=nil, 0x3000, 0x2000003, 0x50, r2, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00008bc000)) 2018/02/07 05:21:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000d5000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "02"}], 0x18}, 0x0) recvmsg(r0, &(0x7f00000d0000)={&(0x7f0000914000)=@ipx, 0x10, &(0x7f0000c55000-0x30)=[], 0x0, &(0x7f0000eee000-0x6)=""/108, 0x6c}, 0x0) 2018/02/07 05:21:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x8, 0x0, 0x0, 0x0, 0x800000}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) socketpair(0x5, 0xa, 0x9, &(0x7f000048d000-0x8)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f00009f6000-0x38)={&(0x7f00008bb000)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x10, &(0x7f0000fb6000-0x30)=[{&(0x7f0000bfd000-0x5d)="90be2b67ed12bd5d417ec234979adfcae49a7ed35859ab193ddbf7087e66141e9c9cedfbb05931da9599dc5bf535e0af9f333ca8bf05dda28c74863fc63969bc0ccba89242dbd498d751bd1193ff6b3c5bedb2f39673299c5480c5560e", 0x5d}, {&(0x7f00008bd000)}, {&(0x7f0000ff1000-0xa4)="c8ab643961b1a5308db9b9eaa6b75587d3fa7a8c6140f9e69a56472a0f2d89081c12b842759a8c4105eae63df9b5d7bc45b703656350ce6300eea3ab4755e75f7a6d71f319112b5b0e099ae873e4f1569b58238c280822b0f27c5000cccf7ffe0beadee266ddcf6f3d2a34301a9e7cbef77b325e6766e4441c7411b1292f1d2b93cacc8b16155118936829307986cdbb80c17096cc8868d71e6cb36d33a3e90d9da59df9", 0xa4}], 0x3, &(0x7f0000582000)=[{0x18, 0x109, 0x6, "c1e0b9f9f0d8"}], 0x18, 0x4040}, 0x40) 2018/02/07 05:21:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x10001, &(0x7f0000eb5000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00005cf000-0x38)={&(0x7f0000ec7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000d7e000)=[{&(0x7f0000096000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d25000)=""/77, 0x4d}, {&(0x7f0000e3a000-0xcf)=""/207, 0xcf}, {&(0x7f000078c000-0x85)=""/133, 0x85}, {&(0x7f0000be6000-0x92)=""/146, 0x92}, {&(0x7f0000a87000-0x43)=""/67, 0x43}, {&(0x7f0000967000-0xb3)=""/179, 0xb3}], 0x7, &(0x7f0000374000-0xc7)=""/199, 0xc7, 0x9}, 0x40000000) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000452000)={0xa, 0x4, &(0x7f0000207000-0x20)=@raw=[@ldst={0x2, 0x3, 0x3, 0x5, 0x4, 0x0, 0x10}, @generic={0xfffffffffffffffd, 0x9, 0x100000001, 0x7ff}], &(0x7f00003ca000)='syzkaller\x00', 0x8001, 0x1000, &(0x7f000094d000-0x1000)=""/4096, 0x40f00, 0x1}, 0x48) r2 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() perf_event_open(&(0x7f00009e4000-0x78)={0x7, 0x78, 0x1, 0x53, 0x2, 0x3, 0x0, 0x0, 0x40000, 0x1, 0x4, 0xfffffffffffffff9, 0x2697, 0x6, 0x7ee, 0x7ff, 0xb02, 0x5, 0xe094, 0x7fffffff, 0x494, 0x6, 0x1f, 0x0, 0x8, 0x9, 0x1, 0x20, 0x0, 0x7, 0x81, 0x2, 0x20, 0x9, 0xac, 0x1, 0x1, 0x3, 0x0, 0xeb86, 0x4, @perf_config_ext={0x4, 0x3}, 0x4100, 0x7, 0x40, 0x1, 0x4, 0x7, 0x7fffffff}, r3, 0xe2, r2, 0x5) r4 = bpf$MAP_CREATE(0x0, &(0x7f000028f000)={0xf, 0xcc7, 0x9, 0x3, 0x0, 0xffffffffffffff9c, 0x8}, 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000b29000-0x28)={r1, 0x0, 0xf0, 0x4, &(0x7f0000dfe000-0xf0)="54e9dd913e0da52d7bf1be70e6a2b31e616fd2def035126dd55f8c84cb222fafd51983aff9d868f6641d4e1257a5da16aea6c84c8ca5132e941a0263d0cc0c306ef1d19fdcfec1ccd59d9bb1570624b7ee8adbbd46e70c85aebcc8bc5cdc1f23eb4453bf2f115c32b2d1de3b0b48c64cddd9c4df4b682b2cd6ecfbaa8682c4fdbe5427862634b0c573954ee497ba67ebef42250572ee959db060f5d44dfcdc03382ffe8802fc3ed1dc604ae26cd714e21dd83361d297de40b3e0536e269971130176d9299a2417d544c40dffc2e673cdc5dda4e2c363d8a4cbcdb90d1f95fa35064f6f61fc4791f9cce142398c73c868", &(0x7f0000a0f000-0x4)=""/4, 0x4, 0x7}, 0x28) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a29000-0x18)={r4, &(0x7f000089d000-0xcf)="ef500d0d697fd5465ea4f59e1bf89dc9dc239bcac60990d9db213f2c6ccecd1546eaebc81fdd3428e672d3762fb2e83dbb02d2782d7de833eb4068d71d7d0a4520f2e8ce3d370179f326bd1e6fd7c0f0125f5481645e4d507bc4358a2ac00951c05a603f32567c18f52e6b9750646776db08436cd940bc61325c3ae8bf601d722bf2fe771a9fee94d3803797abda5a148a7866de8e01dab2dfc9f4086bdb9f922d40b4380a9e8ae26f53d6a6d34ce93c335e6686116154fc3e2538591901a2aff027ce77f0af93bac71c69e2361c95", &(0x7f00008c3000-0xa1)=""/161}, 0x18) 2018/02/07 05:21:10 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x9, 0x7, 0x80000001, 0x9, 0x0, 0x2, 0x1, 0x1, 0x1, 0x5, 0x3ff, 0x0, 0x81, 0x9, 0x9, 0x8, 0x3, 0x1, 0x0, 0x5, 0x10000000000, 0x9, 0xa79c, 0xffffffff80000001, 0x6, 0x340d, 0x100000001, 0x7ff, 0x40, 0xad, 0xb2, 0x80, 0x793, 0xff, 0xed, 0x7, 0x0, 0x9, 0x1, @perf_config_ext={0x6, 0x8d72}, 0x20100, 0x6, 0x5, 0x7, 0x4, 0xff, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xb) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000f6000-0x8)) mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x80005, 0x8972, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6d000-0x2f)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:21:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0x8, 0x1, 0xb}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000024b000)={r0, &(0x7f00000ab000)="049710ece5c908c85f051f48dba05de9eadc487eccbfe7a6b2737484dde88d2ab825560ea9b8504826d20f53fc692b2e0ba7ac15746992d5e9e439036cf2dc4815761372e489c6a71f1aa7549ef8a3e7e2bd87cf6b715a4f07b07e920ba933c3e31a8b2f53cb1d52849e4e9dcb6f69a1bd2e32acad22959db284791fd2126e294f46341b2802a772bc84be2b251c9418e2daa7cae9fd4ddf99ecf01e98e14281e0c4965a564de82e6395fd1a8f5184c30cd4d0640b9778db53"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r0, &(0x7f0000fdc000), &(0x7f0000002000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c68000-0x18)={r0, &(0x7f00007f9000), &(0x7f0000fdd000-0xb7)=""/183}, 0x18) 2018/02/07 05:21:10 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000004000-0x1)='.', &(0x7f0000001000-0xa)='ufs\x00', 0x0, &(0x7f0000004000)="a50e70410c4d92") r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000007000+0xa2a)={&(0x7f0000004000-0x1)='.'}, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000b000-0x38)={&(0x7f0000003000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x3a, &(0x7f000000d000-0x10)=[{&(0x7f0000005000)=""/254, 0xfe}], 0x1}, 0x40) 2018/02/07 05:21:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000bb3000)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000080f000)={r2, 0x0, 0x22, 0x78, &(0x7f0000dce000-0x35)="0d90002a08000003220000000800090000000000000008077aec77f06f62cbb8a2ce", &(0x7f0000820000)=""/120}, 0x28) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x9) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00007d5000)={0x400000000000003b, 0x0, [0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/02/07 05:21:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xffffffffffffffd5}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x88}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:21:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000129000-0x8)='./file0\x00', 0x2) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f00003d6000)) r1 = gettid() mount(&(0x7f0000050000-0x8)='./file0\x00', &(0x7f0000278000)='./file0\x00', &(0x7f00004e7000-0x7)='cramfs\x00', 0x14000, &(0x7f0000650000)="b58b7e167325c226c1d4bbcbd9f35f0ac6e6ab36ed8f6fe781317559dbd448b8abaf9701187fce2833d1fa2379") perf_event_open(&(0x7f00003b9000-0x78)={0x5, 0x78, 0x7ff, 0x5, 0x6, 0x400000, 0x0, 0x2, 0x81, 0x1, 0x7ff, 0x3, 0x5, 0x3f, 0x8, 0x1, 0x0, 0x3e7, 0x5, 0x28b9ff77, 0x8, 0x6, 0x0, 0xffffffffffffffff, 0x9, 0x7fff, 0xac6, 0x1c, 0x401, 0xfffffffffffffff8, 0x9, 0x2, 0x5378, 0x2, 0xfffffffffffffffc, 0x8, 0x4, 0x2, 0x0, 0x490000000, 0x0, @perf_config_ext={0x7f, 0x2}, 0xa0, 0x8, 0x5, 0x5, 0x1, 0x6, 0x8}, r1, 0x3, r0, 0x2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000277000-0xc)={0x1, 0x0, [0x0]}) r2 = getpid() perf_event_open(&(0x7f0000ed0000)={0x3, 0x78, 0x4, 0x2, 0x3ff, 0x8001, 0x0, 0x9, 0x8, 0x0, 0x6, 0x0, 0xff, 0x800, 0x7f, 0x81, 0x7ff, 0x7, 0x7ff, 0x8, 0x100000000, 0x80, 0x9, 0x4, 0x2, 0x1, 0x10001, 0x5, 0x8, 0xffffffffffffffb3, 0x4, 0x7ff, 0x7, 0x6, 0x0, 0x6, 0x2, 0xffffffffffffffbb, 0x0, 0x22ab, 0x1, @perf_config_ext={0x0, 0x10000}, 0x14480, 0xfff, 0x5c0d, 0x3, 0x6a, 0x0, 0x3}, r2, 0x3ff, r0, 0x4) 2018/02/07 05:21:10 executing program 4: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000085e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f94000-0x38)={&(0x7f0000001000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x2e, &(0x7f0000001000-0x10)=[{&(0x7f00003a4000)=""/116, 0x74}], 0x1, &(0x7f0000001000-0x72)=""/114, 0x72, 0x40ba}, 0x100) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0xffffffff, 0x2, 0x18}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r1, &(0x7f0000000000)="3958ef19e3535970dc244e1698532cf5ccccfb8e7b5d465b8442e8c3175972eed915096dba3d3f69a432fbc4bf8e062058ba31230f3c27138482927977a24f2350dff7e1a262ef92095b5ba864168da150133d6c04a536e8baeb3c6e779746a8738a940bd9fba8b1d3b1f6919ddf74c95bcee90c3eb24c9e589fb6bba94808f7da21e3a62d01359b3a74fe90444dd726c09fe51c2bdb8f39c32e4a7c075b80a6cbbe04a51c4dabbe4502bc5a9a2c01ac2b8c51", &(0x7f0000001000)=""/184}, 0x18) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000dd3000-0x1000)=""/4096}, {&(0x7f0000f7e000-0x1000)=""/4096}, {&(0x7f0000e37000)=""/204, 0x26a}, {&(0x7f0000f7f000-0xed)=""/237}, {&(0x7f0000f82000-0x6a)=""/106}, {&(0x7f0000707000-0xac)=""/172}, {&(0x7f0000532000-0x15)=""/21}, {&(0x7f0000f80000)=""/110}], 0x2d, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251}, 0x48) 2018/02/07 05:21:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x5, 0x8, 0x209e1a, 0x1, 0x8000008000000001, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003b4000-0x20)={r0, &(0x7f0000348000-0x2a), &(0x7f0000da0000)="9eb614b9792a8cff020cb344c26fdf45c4079c52b1b2491b50635a5e94eea4fb96113d7d6b128bf08ff12bd2e01dd9c749daf595d8dff455b7d813fabc64933c6590f3fca3f10efdc2e5aa1783c6b844730c0e5d9c9282d6ba8def407555e0dd870300d3f193f891cacde3720f225bac66aae5fd3318069c462ecefae7c7105fa96fbbbe177bed724630e247657e", 0x3}, 0x20) 2018/02/07 05:21:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff}, 0x1c) r1 = perf_event_open(&(0x7f00006aa000-0x78)={0x1, 0x78, 0x0, 0x0, 0x401, 0x4, 0x0, 0x6, 0x10, 0xa, 0x1, 0xf1, 0x3, 0x9, 0x7, 0xfffffffffffffffb, 0x31e9, 0x7fff, 0x8, 0x0, 0x5, 0xd8, 0x401, 0x8, 0x8, 0x80000001, 0xffff, 0x6, 0x8, 0x3, 0x0, 0xffff, 0x9a09, 0x7, 0x8, 0x6, 0x6, 0x1, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000091000), 0x6}, 0x2001a, 0x7, 0x7, 0x5, 0x6ed, 0x2000000000000, 0x2}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x323200000000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000081c000)={r0, &(0x7f0000024000), &(0x7f00007ce000)}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ebd000-0xc)={&(0x7f0000a74000)='./file0\x00', r0}, 0xc) 2018/02/07 05:21:10 executing program 1: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000002000-0x8)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000d000)={r1, 0x0, 0x94, 0x1e, &(0x7f000001d000)="85353699e9ab4c756be7244959c8263a9d9f50d20f0f7a0571c53b6e0767cb901147964f1884df88b3312f26b84348ece71e600fab2032d25196e5cffb7550c18eef0a2e7e7569f490b29d9705b7eb11ffa96dead4ea0de22e5300e83d08fc563b3adce680e8e35f0040439f921a4864323e0ec17b5b68eb8e6c253cc80ef5fd2e3e1091a4edd90c34e8ab184527bea16a14b305", &(0x7f000000f000-0x1e)=""/30, 0x90, 0x7}, 0xc) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000f000-0xc)={0xffffffff, 0xc000000000000000, 0x8}, 0xc) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000000d000)={&(0x7f000001d000)=@can={0x0, 0x0}, 0x10, &(0x7f000001e000-0x50)=[{&(0x7f000000e000)=""/4096, 0x1000}, {&(0x7f000001d000)=""/66, 0x42}, {&(0x7f0000014000)=""/140, 0x8c}, {&(0x7f0000003000)=""/55, 0x37}, {&(0x7f0000004000-0xcc)=""/204, 0xcc}], 0x5, &(0x7f000001a000)=""/40, 0x28, 0x9}, 0x40000040) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001d000)={0xf, 0xb, &(0x7f0000017000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8}, [@map={0x18, 0x0, 0x1, 0x0, r2}, @alu={0x7, 0x2, 0xb, 0x3, 0x3, 0xffffffff, 0xffffffffffffffff}, @alu={0x4, 0xc4, 0x2, 0x0, 0x9, 0x4, 0xc}, @alu={0x4, 0x80000000, 0x7, 0xf, 0x2, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000009000-0xa)='syzkaller\x00', 0xf558000000, 0x0, &(0x7f000001d000), 0x41000, 0x1, [], r3}, 0x48) [ 103.776701] [ 103.778617] ============================= [ 103.782830] WARNING: suspicious RCU usage [ 103.787048] 4.15.0+ #11 Not tainted [ 103.790725] ----------------------------- [ 103.794917] ./include/linux/rcupdate.h:302 Illegal context switch in RCU read-side critical section! [ 103.804245] [ 103.804245] other info that might help us debug this: [ 103.804245] [ 103.812445] [ 103.812445] rcu_scheduler_active = 2, debug_locks = 1 [ 103.819164] 3 locks held by syz-executor3/8679: 2018/02/07 05:21:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000d32000)) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f000066f000-0x5)='aufs\x00', 0x2825, &(0x7f0000a4a000)) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000ec7000-0xe)='./file0/file0\x00', 0x1) [ 103.823887] #0: (&ctx->mutex){+.+.}, at: [<00000000393bf1f7>] perf_event_ctx_lock_nested+0x21b/0x450 [ 103.833427] #1: (bpf_event_mutex){+.+.}, at: [<0000000029df67aa>] perf_event_query_prog_array+0x10e/0x280 [ 103.843450] #2: (rcu_read_lock){....}, at: [<00000000b1edf4dc>] bpf_prog_array_copy_to_user+0x0/0x4d0 [ 103.853067] [ 103.853067] stack backtrace: [ 103.857603] CPU: 0 PID: 8679 Comm: syz-executor3 Not tainted 4.15.0+ #11 [ 103.864441] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 103.873797] Call Trace: 2018/02/07 05:21:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x39e, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x43, 0x0, &(0x7f0000600000)={0x0, 0x0}) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[]}, 0x0) socketpair$inet6(0xa, 0xa, 0x8001, &(0x7f0000002000)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000953000-0x8)) 2018/02/07 05:21:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eec000)='./file0\x00', 0xfffffffffffffffb) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000058000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x80000000000, &(0x7f000077d000)) [ 103.876394] dump_stack+0x194/0x257 [ 103.880050] ? arch_local_irq_restore+0x53/0x53 [ 103.884782] lockdep_rcu_suspicious+0x123/0x170 [ 103.889477] ___might_sleep+0x385/0x470 [ 103.893465] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 103.899409] __might_sleep+0x95/0x190 [ 103.903220] ? __lock_is_held+0xb6/0x140 [ 103.907304] __might_fault+0xab/0x1d0 [ 103.911123] _copy_to_user+0x2c/0xc0 [ 103.914858] bpf_prog_array_copy_to_user+0x217/0x4d0 [ 103.920076] ? bpf_prog_array_length+0x2d0/0x2d0 2018/02/07 05:21:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000513000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000f10000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000b7a000-0x6)='tmpfs\x00', 0x0, &(0x7f000003f000-0x9d)) mkdir(&(0x7f000081e000-0x8)='./file0\x00', 0x100) bpf$OBJ_GET_PROG(0x7, &(0x7f0000dba000-0x10)={&(0x7f0000664000-0xe)='./file0/file0\x00'}, 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00006e5000-0x8)='./file0\x00', &(0x7f000032f000)='logfs\x00', 0x20008, &(0x7f0000fc7000)) [ 103.924853] ? __might_sleep+0x95/0x190 [ 103.928865] ? kasan_check_read+0x11/0x20 [ 103.933022] ? _copy_to_user+0xa2/0xc0 [ 103.936934] bpf_prog_array_copy_info+0x17b/0x1c0 [ 103.941800] ? bpf_prog_array_copy+0x370/0x370 [ 103.946416] perf_event_query_prog_array+0x196/0x280 [ 103.951694] ? perf_event_detach_bpf_prog+0x3d0/0x3d0 [ 103.956877] ? __fget+0x333/0x570 [ 103.960338] perf_ioctl+0x3e1/0x1480 [ 103.964039] ? lock_release+0xa40/0xa40 [ 103.967998] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 103.972829] ? __lock_is_held+0xb6/0x140 [ 103.976908] ? __fget+0x35c/0x570 [ 103.980369] ? iterate_fd+0x3f0/0x3f0 [ 103.984147] ? up_read+0x40/0x40 [ 103.987499] ? down_read_killable+0x180/0x180 [ 103.991976] ? security_mmap_file+0x143/0x180 [ 103.996479] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 104.001302] do_vfs_ioctl+0x1b1/0x1520 [ 104.005194] ? ioctl_preallocate+0x2b0/0x2b0 [ 104.009592] ? selinux_capable+0x40/0x40 [ 104.013651] ? SyS_futex+0x269/0x390 [ 104.017380] ? security_file_ioctl+0x89/0xb0 [ 104.021784] SyS_ioctl+0x8f/0xc0 [ 104.025147] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 104.029883] RIP: 0033:0x453299 [ 104.033053] RSP: 002b:00007f2df4819c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 104.040742] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 104.047991] RDX: 00000000207d5000 RSI: 00000000c008240a RDI: 0000000000000013 [ 104.055244] RBP: 0000000000000045 R08: 0000000000000000 R09: 0000000000000000 [ 104.062493] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ef718 [ 104.069742] R13: 00000000ffffffff R14: 00007f2df481a6d4 R15: 0000000000000000 [ 104.077408] BUG: sleeping function called from invalid context at lib/usercopy.c:25 [ 104.085245] in_atomic(): 1, irqs_disabled(): 0, pid: 8679, name: syz-executor3 [ 104.092643] 3 locks held by syz-executor3/8679: [ 104.097330] #0: (&ctx->mutex){+.+.}, at: [<00000000393bf1f7>] perf_event_ctx_lock_nested+0x21b/0x450 [ 104.106849] #1: (bpf_event_mutex){+.+.}, at: [<0000000029df67aa>] perf_event_query_prog_array+0x10e/0x280 [ 104.116813] #2: (rcu_read_lock){....}, at: [<00000000b1edf4dc>] bpf_prog_array_copy_to_user+0x0/0x4d0 [ 104.126488] CPU: 0 PID: 8679 Comm: syz-executor3 Not tainted 4.15.0+ #11 [ 104.133324] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 104.142660] Call Trace: [ 104.145237] dump_stack+0x194/0x257 [ 104.148858] ? arch_local_irq_restore+0x53/0x53 [ 104.153512] ? print_lock+0x9f/0xa2 [ 104.157125] ? lockdep_print_held_locks+0xc4/0x130 [ 104.162061] ___might_sleep+0x2b2/0x470 [ 104.166028] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 104.171928] __might_sleep+0x95/0x190 [ 104.175711] ? __lock_is_held+0xb6/0x140 [ 104.179763] __might_fault+0xab/0x1d0 [ 104.183551] _copy_to_user+0x2c/0xc0 [ 104.187256] bpf_prog_array_copy_to_user+0x217/0x4d0 [ 104.192354] ? bpf_prog_array_length+0x2d0/0x2d0 [ 104.197095] ? __might_sleep+0x95/0x190 [ 104.201073] ? kasan_check_read+0x11/0x20 [ 104.205203] ? _copy_to_user+0xa2/0xc0 [ 104.209083] bpf_prog_array_copy_info+0x17b/0x1c0 [ 104.213916] ? bpf_prog_array_copy+0x370/0x370 [ 104.218514] perf_event_query_prog_array+0x196/0x280 [ 104.223613] ? perf_event_detach_bpf_prog+0x3d0/0x3d0 [ 104.228792] ? __fget+0x333/0x570 [ 104.232244] perf_ioctl+0x3e1/0x1480 [ 104.235940] ? lock_release+0xa40/0xa40 [ 104.239901] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 104.244730] ? __lock_is_held+0xb6/0x140 [ 104.248812] ? __fget+0x35c/0x570 [ 104.252271] ? iterate_fd+0x3f0/0x3f0 [ 104.256050] ? up_read+0x40/0x40 [ 104.259399] ? down_read_killable+0x180/0x180 [ 104.263880] ? security_mmap_file+0x143/0x180 [ 104.268381] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 104.273204] do_vfs_ioctl+0x1b1/0x1520 [ 104.277094] ? ioctl_preallocate+0x2b0/0x2b0 [ 104.281492] ? selinux_capable+0x40/0x40 [ 104.285552] ? SyS_futex+0x269/0x390 [ 104.289285] ? security_file_ioctl+0x89/0xb0 [ 104.293691] SyS_ioctl+0x8f/0xc0 [ 104.297060] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 104.301795] RIP: 0033:0x453299 [ 104.304964] RSP: 002b:00007f2df4819c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 104.312654] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 104.319907] RDX: 00000000207d5000 RSI: 00000000c008240a RDI: 0000000000000013 [ 104.327157] RBP: 0000000000000045 R08: 0000000000000000 R09: 0000000000000000 [ 104.334406] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ef718 [ 104.341653] R13: 00000000ffffffff R14: 00007f2df481a6d4 R15: 0000000000000000 2018/02/07 05:21:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004ac000-0x8)='./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, 0x1, 0x5, 0x2}, 0x2c) mkdir(&(0x7f0000bfb000-0x8)='./file0\x00', 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00007e6000-0x8)='./file0\x00', &(0x7f0000903000)='./file0/file0\x00', &(0x7f000094b000-0x8)='fusectl\x00', 0x0, &(0x7f0000207000)) 2018/02/07 05:21:11 executing program 2: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000458000)={r0, &(0x7f0000efe000-0x10)="ab", &(0x7f0000efd000+0x60c)=""/83}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) socketpair(0xcfdaf39bf9da6711, 0xa, 0x6, &(0x7f0000bcc000)={0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x0, 0x2, 0x0, r1, 0xff}, 0xa) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00006fe000)={r1, 0x0, 0x9d, 0xc7, &(0x7f0000b5b000-0x9d)="b87258e9f0c0b6cb56bee7b7079a4b86eeec291e57f5f785f84c43fbc8dab31d2a4772012369af93bfc5dd318b1896b0f7c955a9cba01f17049d8c3887b39af3ce9fd65e5c289f680d4b135716e7bf6e15e3665e90ee3be0289ef021f42bf1018d18f0ef4ef2328de5fd86f4b5ca3ce886e18c979f146cb5e939ea53a697c0053835e3cab41f1ccc08b8dce8888496f0d3a4c44816d6143bc8b658aa24", &(0x7f0000046000)=""/199, 0x6, 0x15ed}, 0x28) mkdir(&(0x7f0000eef000-0x8)='./file0\x00', 0x10000f9) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a69000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r2}, 0x192) recvmsg(r1, &(0x7f000092a000)={&(0x7f000011d000)=@can={0x0, 0x0}, 0x10, &(0x7f0000bf6000-0x40)=[{&(0x7f00006bc000-0xfb)=""/251, 0xfb}, {&(0x7f000028d000-0x81)=""/129, 0x81}, {&(0x7f0000d76000)=""/246, 0xf6}, {&(0x7f0000378000-0x5e)=""/94, 0x5e}], 0x4, &(0x7f0000d46000)=""/193, 0xc1, 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000867000)={0x8, 0x2, &(0x7f0000ba6000)=@raw=[@alu={0x7, 0xcef5, 0x5, 0x0, 0xf, 0xfffffffc, 0xc}], &(0x7f0000bfc000-0xa)='syzkaller\x00', 0x800, 0x4e, &(0x7f000014f000-0x4e)=""/78, 0x0, 0x0, [], r3}, 0x48) 2018/02/07 05:21:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000408000-0x38)={&(0x7f000018f000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x32, &(0x7f00004b0000)=[{&(0x7f0000c93000)=""/194, 0xc2}], 0x1, &(0x7f00005f1000)=""/2, 0x2, 0x6e37}, 0x100) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8983, &(0x7f0000842000)={0xffffffffffffffff}) 2018/02/07 05:21:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000451000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) mkdir(&(0x7f0000490000-0xc)='./file0/bus\x00', 0x10000) 2018/02/07 05:21:11 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0x0, 0x1, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000b8f000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000114000-0xc)='./file0/bus\x00', &(0x7f0000211000)='./file0\x00', &(0x7f00000db000)='cpuset\x00', 0x0, &(0x7f0000564000)) 2018/02/07 05:21:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) r0 = perf_event_open(&(0x7f00006da000-0x78)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x0, 0x84011, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/07 05:21:11 executing program 3: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000001000-0x1), &(0x7f0000001000-0x1)=""/1}, 0x18) r0 = bpf$MAP_CREATE(0x0, &(0x7f000071b000-0x1c), 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00003f3000)={r0, &(0x7f0000f36000-0xc7)="58a6d9d0c32cb0e462332d2311411ce2fa838da8ee4e4642822fa9183c6280002c66363a8818f3ca9c80f961da960b0be2096c20bd6a0b6da25ffb8c27403a0c4286bfc9fb1d1076348450a971780336b60e93a615232dc5166c8f5c1d634794bccb7167a61b815f3050ebb4302c6206e5fd81ab96d1c592dbed9dd7f4272503f5627da7c5452d705deff8f94187eaf5db02e41e665a2c813edcb77944d6fd149a1cd00bd3bedac7960a9019dc4e058822bd76b204d13f2cd9ae69566be3e0a4894ef604d0f43b"}, 0x10) 2018/02/07 05:21:11 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000e17000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000001000-0x50)=[{&(0x7f0000001000-0x9d)=""/157, 0x9d}, {&(0x7f0000722000)=""/176, 0xb0}, {&(0x7f0000c95000)=""/124, 0x7c}, {&(0x7f0000096000)=""/97, 0x61}, {&(0x7f0000024000-0xb8)=""/184, 0xb8}], 0x5, &(0x7f0000631000)=""/235, 0xeb, 0x4}, 0x100) mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48) 2018/02/07 05:21:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000058b000-0xc)={0x0, 0x9, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000915000)={&(0x7f0000a0b000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000116000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)) mount(&(0x7f0000b45000-0x8)='./file0\x00', &(0x7f0000f9f000)='./file0\x00', &(0x7f0000e67000)='msdos\x00', 0x1022, &(0x7f000097c000-0x1)) mkdir(&(0x7f00006b6000)='./file0\x00', 0x100) 2018/02/07 05:21:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000226000)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) 2018/02/07 05:21:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000182000)={&(0x7f0000a1c000)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000001b000)={&(0x7f0000225000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c87000)={r1, &(0x7f0000546000-0xc7)="0ebc4164e2bcade6f50be4844f8a232b32577bda986871700d31298150d01ca93e03bcacdcb019239c01696c7181d24511c1541f2094702d86adfe37045210f8e3ca222f573c28c588be2e4d46e7795211ca98276edb9dd0820df0d48847080e70efba2f00a8d1209ef018bab9467a14e20ae7bb9a9789715e1b3f9f2ffbcf982fd8b54ff95d6a7b0a9ec83227e2759d754fe94f6800a1434f5599763a761751004db86af4e25bc5592adabfa4b043ba92249ddac49c3cd49bb55bc1162ad4ffaab330c0a5d199"}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00004ed000)={r0, 0x0, 0x7d, 0xc, &(0x7f0000f62000-0x7d)="dc7213028d57d876712153b486e521eda6eb3f6aae224392fa3712d4af366a720defc45267a96771cb11d320368e446956af069286ad84daae95870b863b9a370e85c83fe46b172619be1dc9de8f4b807e3798acdd6821ddd8c7a4badb79960b2132dc8f5efa762fe8c947f91da06f6da7d3482c12517d421e679c4e6f", &(0x7f0000ec6000)=""/12, 0xb4c, 0x6}, 0x28) recvmsg(0xffffffffffffffff, &(0x7f0000d06000)={&(0x7f0000c39000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000bf4000)=[{&(0x7f00004a9000)=""/133, 0x85}, {&(0x7f00000a6000-0x97)=""/151, 0x97}, {&(0x7f000012f000)=""/105, 0x69}, {&(0x7f00009c2000-0x1e)=""/30, 0x1e}, {&(0x7f00006c1000-0xe8)=""/232, 0xe8}, {&(0x7f00002d6000-0xfd)=""/253, 0xfd}, {&(0x7f000076f000)=""/226, 0xe2}, {&(0x7f0000214000)=""/190, 0xbe}, {&(0x7f00005db000-0x47)=""/71, 0x47}], 0x9, &(0x7f0000b55000)=""/189, 0xbd, 0x9b07}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000166000)={0x1, 0x9, &(0x7f0000421000+0x2c4)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x6}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8c8e, 0x0, 0x0, 0x0, 0x4}, @jmp={0x5, 0x7, 0xf, 0x1, 0x6, 0xfffffff8, 0x10}, @jmp={0x5, 0x100000001, 0x7, 0x7, 0x0, 0x0, 0x4}], {0x95}}, &(0x7f0000237000)='syzkaller\x00', 0x7, 0x0, &(0x7f0000c43000), 0x41000, 0x1, [], r2}, 0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000168000)) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x214) 2018/02/07 05:21:11 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0xb467410b9d06447b, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000-0x8)) 2018/02/07 05:21:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000fc1000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x3, 0x2, &(0x7f0000001000-0x10)=@raw=[@exit={0x95}], &(0x7f0000001000-0xa)='s\x00\b\x00\x00\x00\x00\x00\x00', 0x0, 0x5f, &(0x7f0000000000)=""/95}, 0x48) 2018/02/07 05:21:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000301000)='./file0\x00', &(0x7f00009ec000)='./file0\x00', &(0x7f0000da3000-0x5)='cifs\x00', 0x80000, &(0x7f0000133000-0x42)="78bf6b2e029ef6d06bed7dfdec43631bc84e6728caff28e8114ae858f846d1a013753b917550b939393704c0fe25dd38f86dc9b63e07563ceb47722d6d95d1665e4d") r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c18000)={0x10, 0x8001, 0x8, 0x0, 0xc, 0x1, 0x3cb7}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f000099e000)={&(0x7f0000cf1000)=@can={0x0, 0x0}, 0x10, &(0x7f000074a000)=[{&(0x7f000053b000)=""/220, 0xdc}, {&(0x7f0000132000)=""/4096, 0xe04}, {&(0x7f0000ed8000)=""/43, 0x2b}], 0x3, &(0x7f0000b8e000-0xe6)=""/230, 0xbe, 0x8}, 0x102) bpf$PROG_LOAD(0x5, &(0x7f0000714000-0x48)={0x7, 0x9, &(0x7f00002f4000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6}, @map={0x18, 0x7, 0x1, 0x0, r0}, @alu={0x7, 0x6, 0xb, 0x6, 0x5, 0x0, 0x14}], {0x95}}, &(0x7f00008c3000)='syzkaller\x00', 0x5f0, 0x1000, &(0x7f0000fab000-0x1000)=""/4096, 0x41f00, 0x1, [], r1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00003a1000)={0x10, 0x1, 0xc2, 0x0, 0x0, 0x0, 0x6}, 0x2c) mkdir(&(0x7f00002f6000-0x8)='./file0\x00', 0x0) 2018/02/07 05:21:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000004b000)={0x1, 0x78, 0x4f8a85a, 0x8, 0x6, 0xfffffffffffffffe, 0x0, 0x6, 0x80200, 0x1, 0x2, 0x35b, 0x1ff, 0x2a0f87d6, 0xe285, 0x8, 0x2, 0xfffffffffffffffe, 0xffffffff, 0x5, 0x4, 0x5, 0x3, 0x7000000, 0x1000, 0x2210, 0x200, 0x10000, 0x100000000, 0x5a, 0x3, 0xfffffffffffff001, 0x20, 0xd5f4, 0x6, 0x80000001, 0x5, 0x6, 0x0, 0x6, 0x7, @perf_bp={&(0x7f0000d40000-0x1), 0x8}, 0x10060, 0x9, 0x800, 0x7, 0x5, 0x9b9d, 0x1ff}, 0xffffffffffffffff, 0x200, 0xffffffffffffff9c, 0xe) perf_event_open(&(0x7f0000b21000-0x78)={0x0, 0x78, 0x5, 0x80000001, 0x3, 0xffffffff, 0x0, 0x101, 0x180, 0x2, 0x3, 0x1, 0x10001, 0x1a26, 0xc0000000, 0x8, 0x2, 0x7, 0x401, 0xfffffffffffffffd, 0x100000001, 0x9, 0x7, 0x64e, 0x6, 0xc0, 0xfff, 0x7ff, 0xa9e, 0x7, 0x6c73, 0x80000000, 0x0, 0x5, 0x7ff, 0x0, 0x9, 0x8, 0x0, 0xa3a4, 0x2, @perf_config_ext={0x5, 0x6}, 0x40, 0x0, 0xf2f0, 0x7, 0x3, 0x100000000, 0x1}, r0, 0x9, r1, 0x8) socketpair(0xb, 0x2, 0x7f, &(0x7f000067a000)) 2018/02/07 05:21:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000784000)={0x0, 0x6, 0x0, 0x7, 0x2, 0x1, 0xffffffffffff5b66}, 0x2c) socketpair(0x10, 0x80a, 0x5, &(0x7f0000792000)={0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00005f1000)={0x9, 0xa, 0x7, 0xb, 0x0, r0, 0x6b09}, 0xffffffffffffffde) bpf$MAP_CREATE(0x0, &(0x7f00006a4000)={0x4, 0x800, 0x3ff, 0x4, 0x0, r0, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000850000)={r1, &(0x7f0000bdd000), &(0x7f00003c2000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000102000)={r0, &(0x7f000019a000-0xfb)="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", &(0x7f0000bde000)="f39200f328e0647dc8d216d204cf440841aa37028c952106317f03ce80bf3e6b4e6713767b6d9ef297687e431f8a107ac303eac91decaa81dc13c02f3fe872625ee34e25663f4c3551e2791769944cb6cd1d3ece8767849d9f24fe4a7332536dae26e6ef6e61467964ef23c5787b066a700573d8700771c3700034aabaa54e2b8c1a4c3fe8f6053a6b98", 0x2}, 0x20) 2018/02/07 05:21:11 executing program 0: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa, 0xc04}, 0x235) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x7, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000024000-0x20)={r0, &(0x7f0000006000), &(0x7f0000023000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000026000-0x20)={r0, &(0x7f0000013000), &(0x7f0000004000-0x5a)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r0, &(0x7f0000013000), &(0x7f0000022000)=""/40}, 0x18) 2018/02/07 05:21:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x3, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x41b, &(0x7f0000ce7000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00004f9000-0x28)={r0, 0x0, 0xe, 0x62, &(0x7f000013f000)="f7e5f3649b29ea27583283155ec1", &(0x7f000027f000-0x62)=""/98}, 0x28) r1 = socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000d4c000)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00006df000)={r2}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00004db000)={r0, 0x0, 0x1000, 0xca, &(0x7f0000938000)="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", &(0x7f000020f000)=""/202, 0xff, 0x9}, 0x28) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000f42000)={&(0x7f0000ac5000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000279000)=[{&(0x7f0000599000-0xa5)=""/165, 0xa5}, {&(0x7f0000c68000)=""/4096, 0x1000}, {&(0x7f00001dd000)=""/4096, 0x1000}, {&(0x7f000090d000-0x39)=""/57, 0x39}, {&(0x7f0000983000-0x55)=""/85, 0x55}], 0x5, &(0x7f00004bb000)=""/38, 0x26, 0x7}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f00001cf000)={0xf, 0x7, &(0x7f0000ee4000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffff7}, [@jmp={0x5, 0xfb9, 0xf, 0x2, 0x6, 0xfffffffe}, @alu={0x7, 0xffffffff, 0x0, 0x7, 0x2, 0xfffffff0, 0xfffffffffffffffc}], {0x95}}, &(0x7f000099e000)='GPL\x00', 0xfffffffffffffffc, 0x7b, &(0x7f0000551000-0x7b)=""/123, 0x41000, 0x1, [], r3}, 0x48) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000bd3000)={r0, 0x7, 0x1, 0x3, &(0x7f0000d1c000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) 2018/02/07 05:21:11 executing program 3: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f72000)=[], 0x1000000000000094, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0xb, 0x0, 0xfffdffffffffffff}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f76000)={0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000bac000)={0x0, 0x0, &(0x7f0000f76000)=[{&(0x7f000031b000-0x31)="dedc15646037ab000631ea7d878cd7ea4ebd2aa366af07b5001c1327e23b2b755da7052fcfa9c42afe2e0d749f26af4a7d", 0x31}], 0x1, &(0x7f0000f76000)=[{0x108, 0x0, 0x2a3d, "c62e54a679c9bd8858644ecc0b76a2a024bc117af0daddb2ddd470e22f01219989dd63200cc5561eab5eed96df85cfa5d0684152a46de2396f13e21ecd90065209ecd87c34463a0ee886160f246e8b91b96d6bda76c43c0f0c7e2e21eadaf72366ea4aed2aa410641ffc4a0ade3c33a6bb83a67396c0c2e2ce471d9e48928e6d1fe57977ff726582490aa8a40571514c781663be7d8db5c93f6c553f87b2bf376d53931a9e9d0da3a1395a05c14b2afcaec90a4a7efba1608319055c0dae61dc297c2fb2e45081e038b9be86cb63aba3b9dba91e6e4dfe88b93e2088464296314c88ae61f7a933ee1d34e17d656f3b3c4b24268b55"}, {0x98, 0x10d, 0x400, "f8ce3e4355fe90136d33da95b89348130c33bdb0c4dc11524523d5b67226f701d174a7c5ab1d3ce498da551b7800c7b375767b3b1533eb5a130ddb945b25b24002c0603b942b58d71571f7008528bd8890e5a351c10b434fa8055722e3e2495227c4fd84b6c4cac532caf5e126bb1a24fd1554a0590e84b5ed6df24edbd378ad213e70f9ee"}, {0x10, 0x19d, 0x58}], 0x1b0, 0x10}, 0x10) 2018/02/07 05:21:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000184000-0x8)='./file0\x00', 0x120) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b64000)={0xf, 0x4, 0x8001, 0x1, 0x0, 0xffffffffffffffff, 0x1}, 0xb2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000df3000-0x1000), &(0x7f0000144000)="0e"}, 0x20) 2018/02/07 05:21:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0xb, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000aa8000)={0xa, 0xf, &(0x7f0000029000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xffffffffffff8000}, [@call={0x85, 0x0, 0x0, 0x13}, @map={0x18, 0x7, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, @call={0x85, 0x0, 0x0, 0x22}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6d934c7c, 0x0, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f00003bf000)='syzkaller\x00', 0x1, 0x65, &(0x7f0000623000)=""/101, 0x41f00, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000818000)={r1, 0x50, &(0x7f0000292000-0x50)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000b3b000-0x2c)={0xb, 0x2, 0x8, 0x10001, 0x1, r0, 0x3f}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032e000-0x18)={r0, &(0x7f0000878000-0x62), &(0x7f000056d000-0xa5)=""/165}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d96000-0x18)={r0, &(0x7f000041e000)="63329c0f91ac3a670403a183c1c4a5dbe13f7204025f98ba7bdd", &(0x7f0000736000)=""/95}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000adc000)={&(0x7f00002b0000-0x8)='./file0\x00', r0}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000403000-0x10)={r0, 0x28, &(0x7f000012f000-0x28)={0x0, 0x0}}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000638000)={r0, &(0x7f00008ad000)="4acba61a733411e9ee714359bd224cf3f0fe5a5a33e53cf19145eb10", &(0x7f000075a000-0x2e)=""/46}, 0x18) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000375000-0xc)={r2, 0xf4, 0x10}, 0xc) 2018/02/07 05:21:11 executing program 0: mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000075000-0x8)) socketpair(0x0, 0x0, 0x0, &(0x7f0000001000-0x4)) 2018/02/07 05:21:11 executing program 2: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0xfffffffffffffffe}, 0x2c) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fed000)={r0, &(0x7f000075d000-0xd)="048a8f0dafde79be618c9e0f23"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fec000)={r1, &(0x7f0000fed000-0xd6)='K', &(0x7f0000fed000-0x18)}, 0x20) 2018/02/07 05:21:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000498000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00006ee000)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f000083e000-0x48)={0x0, 0x0, &(0x7f0000dd6000-0x50)=@raw=[], &(0x7f00001a8000)='syzkaller\x00', 0x0, 0x69, &(0x7f0000bec000-0x69)=""/105, 0x40f00}, 0x48) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000fa8000)={&(0x7f00005d3000)='./file0\x00', r2}, 0xc) recvmsg(r1, &(0x7f0000c95000)={&(0x7f0000ba9000)=@can={0x0, 0x0}, 0x10, &(0x7f000001a000-0x39)=[{&(0x7f000009a000)=""/135, 0x87}, {&(0x7f0000d2a000)=""/22, 0xfffffffffffffce4}, {&(0x7f0000f14000)=""/30, 0x1e}, {&(0x7f0000278000-0x10)=""/16, 0x10}, {&(0x7f00007d6000+0x168)=""/67, 0x43}, {&(0x7f0000fab000)=""/124, 0x7c}, {&(0x7f000099c000)=""/165, 0xa5}, {&(0x7f000004f000)=""/4096, 0x1000}, {&(0x7f00001d7000)=""/141, 0x8d}], 0x9, 0x0, 0x0, 0xadd3}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000d66000)={0xe, 0x6, &(0x7f00000fb000-0x30)=@raw=[@generic={0x400000000000000, 0x9, 0xbb, 0x5b6}, @exit={0x95}, @jmp={0x5, 0x8, 0xf, 0xf, 0x0, 0x50, 0x1}], &(0x7f000058d000-0x4)='GPL\x00', 0x3, 0x16, &(0x7f0000904000)=""/22, 0x41000, 0x1, [], r3}, 0x48) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f00004af000-0x10)={&(0x7f000041e000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000a2c000)={&(0x7f0000d42000-0x8)='./file0\x00', r4}, 0xc) 2018/02/07 05:21:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x61a3a8c1ff37bb5e, 0x6, 0x100000000, &(0x7f0000914000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x100) socketpair(0x18, 0x0, 0x0, &(0x7f0000698000)) 2018/02/07 05:21:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x200000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00004ed000-0x8)) 2018/02/07 05:21:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000033d000-0x4)={0xffffffffffffffff}) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x7ff, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000008}, 0x0, 0x6, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) r2 = getpid() perf_event_open(&(0x7f000079d000-0x78)={0x0, 0x78, 0x8, 0x1f, 0x2, 0x9, 0x0, 0x7, 0x14000, 0xe, 0x4b4, 0x9, 0x3, 0xdf, 0x8, 0x7fffffff, 0xc07, 0x7f, 0x10000, 0x100, 0x8a90, 0x5, 0x614, 0x200, 0xffffffffffff0001, 0x5, 0x4, 0x101, 0xffff, 0x8, 0xffff, 0xff, 0x0, 0x800, 0x6, 0x8, 0xfff, 0x4, 0x0, 0x200, 0x7, @perf_config_ext={0xfffffffffffffffe}, 0x82, 0x3, 0xffffffff, 0x7, 0xb4, 0x8, 0x800}, r2, 0x7, r1, 0xe) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xcd) socketpair(0x0, 0xf, 0x0, &(0x7f0000fc3000)) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:21:13 executing program 3: mkdir(&(0x7f00008e7000)='./file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x0, &(0x7f0000872000)) 2018/02/07 05:21:13 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x4, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000064a000-0xc)={&(0x7f0000629000-0x8)='./file0\x00', r0}, 0xc) 2018/02/07 05:21:13 executing program 2: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f70000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xfffffcda}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x1}, 0x48) 2018/02/07 05:21:13 executing program 7: r0 = perf_event_open(&(0x7f000002b000-0x78)={0x1, 0x78, 0x800, 0x5, 0x0, 0x80, 0x0, 0xffff, 0x0, 0x1, 0x100, 0xfffffffffffffffe, 0x2b, 0x7, 0x5, 0x100, 0x9, 0x6, 0x9, 0x800, 0xd3ce, 0xc7a, 0x8, 0x9, 0x20, 0x5, 0x10000, 0x9, 0x80000001, 0xfee, 0x81, 0x40, 0x80000000, 0x5, 0xfffffffffffffff7, 0xfffffffffffff801, 0x10000, 0x1, 0x0, 0x100000000, 0x2, @perf_config_ext={0x2, 0x3}, 0x4000, 0xffff, 0x8, 0x6, 0x0, 0x8, 0xffffffff}, 0xffffffffffffffff, 0xbea, 0xffffffffffffff9c, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000394000)={r0, 0x0, 0x1, 0x3, &(0x7f0000001000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fec000)={r2, &(0x7f0000fed000-0xd6)='K', &(0x7f0000fed000-0x18)}, 0x20) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000c1000)={r1, &(0x7f00007e0000)="e368a793bab588be8facc3217215f31c378cd013fd8e924b74eb2a204dd306de17ed187039a6bd58a4b5fc0ea2abeed7ab5858ac86b2e4161afb79ce3462c6dead9ac6c8652b05d69bc5f7e4e7e4d4ba2ae314697ba9d2134ce2f601c08dd5925d1700f8d696f631c50a25ed40040909686b0befea4ded45e50ae126e067105e6ff00d219f", &(0x7f0000fee000-0x7b)="fe91d124edf8a24e9ae803cbfccf2f8df98a1e5294b52af4367f3d2858e80d41950d458ab7f249c62a6f3b6338f90ebfd6030d93479f60f470082ec8d8bdcd3fd4c39dc8b13361e22e3748f042f3aaf11da752078ae96932fbda8a8775a7dd1977799e6de40747d403f272d86deda22ba4f60c9192fff67c467049", 0x1}, 0x20) 2018/02/07 05:21:13 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='v7\x00', 0x0, &(0x7f0000000000)) 2018/02/07 05:21:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f3c000-0x10)={&(0x7f00004db000)='./file0\x00'}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000400000-0x28)={r0, 0x0, 0xb0, 0x1, &(0x7f0000141000-0xb0)="bf90ab2a2783d509272e6d01d6383ac1ca4908f76078edf069faba098dd6487fa1048247a8824b0d0940a57c6c971ed9fd368b9dc547496999b9778e76f7f7cae4a4324a573d4e6b07004a0c7774932952a5f0f4ff9fc4ef737c3352722dfe6fa1ea9ddfa399076075dd8ddf0afd1f4696363147a46c7b75d698bcc4ec6718abfd4027586293f2e52e65f32267b77403cdc35cdc8eb6ca8d9d0258a78ca59b67bb34fa9e59d30173874e280c1922e0de", &(0x7f00006c5000-0x1)=""/1, 0x1, 0x218c}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1a, 0x0, 0x6, 0xa, 0x0, 0xfffffff4}], {0x95}}, &(0x7f0000d60000)='GPL\x00', 0xffffffff, 0xffaa, &(0x7f0000f7b000)=""/251}, 0x48) 2018/02/07 05:21:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008b9000-0x78)={0x7, 0x78, 0x100000001, 0x2000000, 0x3, 0x76b04b66, 0x0, 0x3, 0x20, 0x2, 0x7, 0x8000, 0x3f, 0x73, 0x7, 0x5, 0x0, 0x4, 0x7, 0x2, 0x40, 0x10000, 0x20, 0xfffffffffffffffc, 0x7fff, 0x3, 0x3f, 0x340, 0x9, 0x9811, 0x4, 0xffff, 0x100, 0x80000001, 0x4, 0x4, 0x9, 0x0, 0x0, 0xaf53, 0x3, @perf_config_ext={0x6, 0xffffffff}, 0x120, 0x7e, 0x8c, 0x6, 0x6, 0x6, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000820000-0x8)) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000014e000-0x8)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000c96000)) recvmsg(r2, &(0x7f00001b7000)={&(0x7f000050f000)=@un=@file={0x0, ""/90}, 0x5c, &(0x7f0000afa000-0x20)=[{&(0x7f0000708000-0x92)=""/146, 0x92}, {&(0x7f0000e18000)=""/56, 0x38}], 0x2}, 0x10020) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00004e8000)) socketpair(0x28, 0x0, 0x0, &(0x7f000008e000-0x8)={0x0}) close(r2) bpf$OBJ_PIN_MAP(0x6, &(0x7f00006a2000-0xc)={&(0x7f0000e5f000-0x8)='./file0\x00', r3}, 0xc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) 2018/02/07 05:21:13 executing program 4: 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, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000fc7000)={&(0x7f0000000000)=@hci={0x1f, 0x7, 0x3}, 0x6, &(0x7f0000000000)=[{&(0x7f0000000000)="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", 0x1db}, {&(0x7f0000000000)="e3ae2513a0dd7d85f69e52c902e645584259f09dcb0c16a454fb77bcb8adef1c674827e380ac8b4a35ad0b8c7cbc59eedd391804bb2d222025fb1848c5a1185cc3a42eb8cce80d3fc0a50a5b66c45086b908605c98a187422c70db8428841425f755371292dcc581bdaba30424a9105a190a0ca86c972e9e9aedd74554d624414cd6673721acdc2cf507021e6b244c516cbf0730f2c9", 0x96}, {&(0x7f0000580000)="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", 0x1000}], 0x3, &(0x7f000056b000)=[{0x50, 0x0, 0x9, "b7f00f60a775454380b278a09687a0e640329ae9db1ef1a95ec358321906e34f1ab5499fdd5bf7a9b19bc6e8fd045cccdf5a39229355407fd7"}, {0xe8, 0x19d, 0x5, "6d707c41441775fd5678e7f7d2dc45e9d18b4d2a28baf40bb327980680f3f82166413316f1d7b2c491e03bcee66ac0cca72a61a3ba7af5358348b935dd7442b3dc01ebedc6fe789a656e932104e80a3080dcfd78c7b4cab6405792958d61a5fd7946ea5eb5ce29acbcdc08ad9304433210dc696f16f29295f22b13e17c28babab2ad8e42014a66160c8398ec089db937a9e610f381c739b8dc275e12e44168204ca6e1d154d68a6d5be2ab3900457549b6bba245849de3e922fc37bfff6020c8a58c0e5cc1eccd313de89317eadbcb40df7bdfcc67"}, {0xf0, 0x29, 0x6, "87eec74033e3c448bc17b448fb468329db85b5495730adc33e706c42ef81e27d012bbecd3fccc9d90022a0f74cbac124476679c5e0c7f26606d32e1666698f0b897e7df5eae3d3d44458fa4be9db7fde18317504965265a22314893b1905da97819f6cf2647d0c5f2fd0fe64acb2fc8361210b96d077fb8a8888c829aba132beaaa525ea73bdd831fac713dc187bc8ff19447eccd167d1df7c28fe4d2d3145f54e76975e190fe332dc048e25e4676c2eabb351e677838a90e7aa3f5f4f368a5a691898ca117d572975e19c6f38811b8e43ef1a3de39ac69ae7a51be5a0c12a"}, {0x10, 0x0, 0x1ff}], 0x238, 0x4000}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0xe, 0x6, &(0x7f0000002000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x4, 0x1, &(0x7f0000f1c000)) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5}, [], {0x95}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) 2018/02/07 05:21:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f000040a000-0x8)='./file0\x00', 0x30) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000694000-0x8)='./file0\x00', &(0x7f0000064000)='logfs\x00', 0x2000000, &(0x7f0000ee3000)="bb48cac9d8dd6fbb3e907cb7ce996ebf372a67102b4a1529f454f668fbc68d08e7278e4c75e331712fbb0486a5162d4ebb3d42b3e5efedebe0a77627c3bbf03c2203d5951de6d67c28157f2c4e49097897a8fb08168f1b57ae14bc384c34ae6a14b353d36f8a67814ff6ca91442b3fab7951022c201c8dd107273b84cc076cc8279ebea32befb3999d526e7b3b74bb6660ed8818df969015d1e7715490d202d6560186196ac044192ae59efee83b5860e812cf483660efd46d2633bbe9") bpf$OBJ_GET_MAP(0x7, &(0x7f00008a1000-0x10)={&(0x7f0000a17000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) socket$kcm(0x29, 0x7, 0x0) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f00009cd000)={0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00001a2000-0x20)={r0, 0x6, 0x1, 0x0, &(0x7f00004f4000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) r1 = perf_event_open(&(0x7f0000e17000)={0x2, 0x78, 0x8, 0x80000001, 0x6, 0x5, 0x0, 0x2, 0x40000, 0x6, 0x4, 0x1, 0x7, 0x7, 0x8, 0x4, 0x4, 0x80000001, 0x7c, 0x80000000, 0xc5b, 0xf67, 0x9, 0x8, 0x7fff, 0x3, 0x0, 0x308, 0x6, 0x1f, 0x13d3, 0x3, 0xfff, 0x4, 0xffffffffffff8001, 0x80000001, 0x6, 0x7, 0x0, 0x100, 0x0, @perf_config_ext={0x0, 0x9}, 0x4100, 0x53c02b8a, 0x9, 0x6, 0x1f, 0x4b3, 0x4}, 0x0, 0x10000, 0xffffffffffffff9c, 0xa) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f7b000)={&(0x7f000024c000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mkdir(&(0x7f0000955000-0x8)='./file0\x00', 0x10) socketpair(0x1f, 0x4, 0x2, &(0x7f0000f01000)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000936000-0x6)='ramfs\x00') ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x2) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)='nfs\x00', 0x1000, 0x0) mount(&(0x7f00003d7000)='.', &(0x7f0000496000-0x8)='./file0\x00', &(0x7f0000be0000-0x4)='bpf\x00', 0x20000000028004, &(0x7f0000d62000-0xc7)="81beb9f94a43cebcd9ed1631bd6d4f2ff3974cc95894d2bdd3b360d0ed9af5bb0aedf5c8cac89263087dff3847cf783f564537f312472212610c7912e220c158a162ba369b73e5f5d18bd8a2d9263ff5ad2ec46611e8260c9facffdca97c3b49cec451d1e0110881ef798692ed057ae0f8cdf408b59e16cd7b7ec3ba5504e4dadb831afa1585eabf965b54b0d5617ee3e304fa9a57e5a92488d15b36e740afee828d18b32004a7fe5b356b15bca96b9829de74459347fa4367cd8d026d2a84fe3d020af2a675bd") mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)) 2018/02/07 05:21:13 executing program 3: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000e000)={0x0, 0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000001a000-0xc)={0xffffffff, 0x1ff, 0x11}, 0xc) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000019000)={0xb, 0x0, 0xfeab, 0x4213, 0xa, r1}, 0x2c) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x3, &(0x7f0000012000)={0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000016000-0x38)={&(0x7f0000006000)=@can, 0x10, &(0x7f000000c000-0x50)=[{&(0x7f000001a000)=""/123, 0x7b}, {&(0x7f000001b000-0xa6)=""/166, 0xa6}, {&(0x7f000001a000)=""/252, 0xfc}, {&(0x7f0000015000-0x91)=""/145, 0x91}, {&(0x7f000000c000-0xbf)=""/191, 0xbf}], 0x5, &(0x7f000000e000)=""/4096, 0x1000, 0x7}, 0x100) sendmsg(r0, &(0x7f0000001000-0x1e)={&(0x7f0000019000-0x10)=@vsock={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, &(0x7f0000011000)=[{&(0x7f0000019000-0xb9)="d1af8e1905c454d34fefd798f622aee872b95e089cad669e2040edac3bebd18936dd4dac99bf14670e084c424352ea5f8005e7120d565ca997ee7822d7f5808cf864dcd18786a24da8533cc7444c0ff0fa18cb05141265a82e4b68e93c94e1ff5ad9d5ffb6d191bbed8d586859f5825b4b47a98cde74a489b0b4599aa4917dd40c6ae8fc2f9da4e6c870e27d1e0414671ad31e84b7e58c1c1b7f949bb3f7d1629885836d0f383eee5e9477a799a2ac24e34754a30260356066", 0xb9}, {&(0x7f000000d000-0xda)="03d2d4aa78491663911466d19ce82450689889107829c5bcfb98b92b12acdac17e695544cfd4ded8b0956928bcb55001c89400f1b5314aa8b2989dcf7c905623d46fec1a67a02d135999a4a05610c66452b74b5f1daeff7e3b5346b57220a39fc6b359c306d61f006be32cd5092c18912b593cf515ba002cd9b3051babee7b9d58acaaaa0296dc17a0daa5394ffc3bdc528d3b5a41064db639869d2933758102d2da53a6bb83cfbe31d3f62dd321275d1c2742f00a228765328864217b759d3b73e7cb8683f5b104fffad75f60c2d1aed9eae994f0e1cb6de1fa", 0xda}, {&(0x7f000001a000-0xf9)="9accfb63e62ab7749550f82dd1d9bf89ae44888f8654e2b7fee90c9b790f81efbe2524abfaca1a7d9c4a93510a403cef6f5ff787eb7b09769e2540bfa9b25a1c51edc04698090f680ebda4fd7abbb131e3624b9e97f698dc5d675a33edef8045e2ee4f1b16b2469f490ba721856afd4871af4365c889df9e0c48fc1eb1c45a905c5bdd6c38012c63f22d580a081d8fe8857ef1743573ac3fa5578fd5a7dcd3c2b726eb0655737f6d2598cb767484b80c4d3f6d8f546f7cdffc7e4ee7b895b0a996233cc97346caa28a887674c229972fea4593b2af5831355c5214e3d90f0df9e65304909da4e19ccd4091b163bec8879af3edb299904c0dae", 0xf9}, {&(0x7f0000011000)="b8513ad14fc66577686ebb894d2120c99cc0e995e5c557fb3d1c1dc49c61170e6ea088081e5e8f3d257372ec776403d305034a0a6cce37d9", 0x38}], 0x4}, 0x0) 2018/02/07 05:21:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003ab000-0x78)={0x200000002, 0x78, 0x3ee, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fdb000-0x10)={&(0x7f00000cf000)='./file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000694000-0xc)={&(0x7f00003a6000-0x8)='./file1\x00', r0}, 0xc) mount(&(0x7f0000c96000-0x8)='./file0\x00', &(0x7f0000ddb000)='./file1\x00', &(0x7f0000a83000-0x4)='efs\x00', 0x400, 0x0) 2018/02/07 05:21:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/02/07 05:21:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00001a2000-0x20)={r0, 0x3, 0x1, 0x101, &(0x7f000040b000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) recvmsg(r1, &(0x7f0000496000-0x38)={0x0, 0x0, &(0x7f0000ae3000)=[{&(0x7f0000b8c000+0x406)=""/198, 0xc6}], 0x1, &(0x7f0000e27000-0x92)=""/146, 0x92, 0x1000}, 0x0) 2018/02/07 05:21:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x10001, &(0x7f0000710000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00009ab000)=0x7fffffff) recvmsg(r1, &(0x7f00002e8000-0x38)={0x0, 0x0, &(0x7f0000f08000-0x70)=[{&(0x7f000024b000)=""/148, 0x94}, {&(0x7f0000cf6000-0xc1)=""/193, 0xc1}, {&(0x7f00009ec000-0x57)=""/87, 0x57}, {&(0x7f000021e000)=""/255, 0xff}, {&(0x7f0000e44000)=""/10, 0xa}, {&(0x7f00007c6000-0x22)=""/34, 0x22}, {&(0x7f0000694000-0x7f)=""/127, 0x7f}], 0x7, &(0x7f0000eb8000-0xc1)=""/193, 0xc1, 0xffffffffffffffa6}, 0x40) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0xffffffffffffffff, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:21:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f09000)={0x1, 0x9, 0xb94f, 0x4}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000531000)={r0, &(0x7f0000ab6000-0x1), &(0x7f0000daa000)}, 0x18) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000012d000-0x4), 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000090e000-0x18)={r0, &(0x7f00001ad000-0x59)="7be0fb93a2fec530f8c803dfe9dd8edaa6ba0f363423f20c3349b63722353c31c81a341dc1c5ca9e3a64a865ad5748413b0313e73d28b59147a88dc5b2cf07b60249a67deaaaa8c2c90e0a98f17a2ea48b0c8aab885c349579", &(0x7f0000d83000-0xe1)=""/225}, 0x18) 2018/02/07 05:21:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000047000-0x8)) mkdir(&(0x7f0000fc1000-0x8)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mount(&(0x7f00005ab000)='./file0\x00', &(0x7f0000524000)='./file0\x00', &(0x7f0000cd5000)='vfat\x00', 0x8000, 0x0) 2018/02/07 05:21:13 executing program 5: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x7, 0x3ff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000025000-0x48)={0x1, 0x10, &(0x7f000000d000)=@raw=[@call={0x85, 0x0, 0x0, 0x2f}, @ldst={0x1, 0x3, 0x190ec5d6d39ae70d, 0x0, 0x8, 0x100, 0xfffffffffffffffc}, @exit={0x95}, @ldst={0x0, 0x3, 0x3, 0xb, 0xb, 0xfffffff8, 0xfffffffffffffffc}, @generic={0xd7, 0x8fe, 0x2, 0x2}, @ldst={0x1, 0x3, 0x1, 0x3, 0x2, 0x100, 0xfffffffffffffffc}, @map={0x18, 0x0, 0x1, 0x0, r1}, @alu={0x4, 0x100, 0x4, 0x5, 0x5, 0xfffffffe, 0x1}], &(0x7f0000008000)='syzkaller\x00', 0x3, 0x69, &(0x7f0000025000-0x69)=""/105, 0x41000, 0x1}, 0x48) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000025000-0xc)={&(0x7f0000024000)='./file0\x00', r2}, 0xc) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000007000-0x18)={r0, &(0x7f000001b000-0x84)="b3d1b17773ccc9b8029c1cb8ff3501ebbe0657e010203d7006f678b93f016b4a79f43529541f7b2a8d154addd62ffcc526d5e5b9096e815505d0ef66c0e31f7a5442987b80910893230039d312014bffb7ada9e46e9688e44880ff11d4a0304eb763427ccfdb4947cf991f6f45fb0a5423857819dddce0437a97806b6abc238a64c2f2e1", &(0x7f0000025000)=""/69}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000025000)={0x0}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000026000-0x38)={&(0x7f0000021000)=@alg, 0x58, &(0x7f0000009000-0x10)=[{&(0x7f0000025000-0x44)=""/68, 0x44}], 0x1, &(0x7f0000026000-0xed)=""/237, 0xed, 0xfffffffffffffffb}, 0x40000002) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r1, &(0x7f0000014000-0xcd), &(0x7f0000020000-0x28)=""/40}, 0x18) 2018/02/07 05:21:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x9f}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) close(r0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x13}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f73000-0x28)={r0, 0x0, 0x12, 0x2c, &(0x7f0000fda000-0xbc)="2bd8e7e2b755452d06b7fa4f8100d247958d", &(0x7f0000393000-0x2c)=""/44}, 0x28) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e66000)) 2018/02/07 05:21:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair(0xd, 0x0, 0x5, &(0x7f0000fb3000-0x8)) 2018/02/07 05:21:13 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000976000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x8, 0xc4, 0x959, 0x4, 0x12, r0, 0x9a}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fea000-0x1c)={0x5, 0xc7, 0x6, 0x5, 0x0, 0xffffffffffffffff}, 0x1c) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000066c000-0x1d)={0x3, 0xffffffffffffffc0, 0x6, 0x3, 0x2, 0x0, 0x3}, 0x2c) sendmsg$kcm(r2, &(0x7f0000000000)={&(0x7f0000000000+0x95b)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)="3f00ccb9ebb35fc0a1", 0x9}], 0x1, &(0x7f0000001000-0x510)=[]}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000874000), &(0x7f0000616000), 0x2}, 0x20) 2018/02/07 05:21:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00008ff000)) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000d10000)) mmap(&(0x7f00002c4000/0x1000)=nil, 0x1000, 0x1000001, 0x2010, r0, 0x0) 2018/02/07 05:21:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:21:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x5, 0x3, 0x5, 0x1, 0x0, 0xffffffffffffffff}, 0x1c) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000431000)={&(0x7f0000f2f000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000-0x20)={r1, &(0x7f0000005000+0x9ac), &(0x7f00006dc000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000409000-0x10)={r1, &(0x7f000059b000-0xee)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000041000)={0x1, 0x7, 0x7, 0x5, 0x5, r1, 0x16a}, 0x2c) 2018/02/07 05:21:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00009f5000-0x8)=0x7) 2018/02/07 05:21:13 executing program 2: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f85000)={0x2, 0x78, 0x31, 0x5, 0x2, 0x8, 0x0, 0xcece, 0x8000, 0x2, 0x3, 0x8, 0x1000000000000000, 0x6, 0x1, 0x0, 0x7, 0x7fffffff, 0x40, 0x80000000, 0xffffffffffffff85, 0xf0e, 0xffffffff, 0x4, 0x2, 0x9, 0xf24, 0x9, 0x9, 0x0, 0x0, 0x100000000, 0x8, 0x2, 0x3ff, 0x2, 0x3, 0x8001, 0x0, 0xec3, 0x4, @perf_config_ext={0x9, 0x4}, 0x0, 0x100, 0x8f, 0x5, 0x3, 0x2, 0x1ff}, 0xffffffffffffffff, 0xff, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000f7e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e37000)=""/204, 0xcc}, {&(0x7f0000f7f000-0xed)=""/237, 0xed}, {&(0x7f0000f82000-0x6a)=""/106, 0x6a}, {&(0x7f0000707000-0xac)=""/172, 0xac}, {&(0x7f0000532000-0x15)=""/21, 0x15}, {&(0x7f0000f80000)=""/110, 0x6e}], 0x7, &(0x7f0000f7b000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@ldst={0x3, 0x3, 0x3, 0xa, 0x0, 0xfffffff0}], {0x95}}, &(0x7f0000f83000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251}, 0x48) 2018/02/07 05:21:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00009a9000-0x10)={&(0x7f0000282000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000855000)={r0, 0x50, &(0x7f0000374000)}, 0x10) r1 = gettid() r2 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xfffffffffffffffc}}, r1, 0x8000, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x40082404, 0x0) 2018/02/07 05:21:13 executing program 7: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xb8, &(0x7f0000ca3000)=[], 0x1000000000000015, &(0x7f0000f73000)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000f75000)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x1d}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:21:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() 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, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c5a000)='./file0\x00', 0xfffffffffffffffc) bpf$OBJ_GET_PROG(0x7, &(0x7f00005c4000)={&(0x7f0000444000)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ax25(0x3, 0x7, 0x7, &(0x7f0000ce6000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000fd2000)={&(0x7f00004f3000)=@nfc_llcp, 0x60, &(0x7f0000980000)=[{&(0x7f0000fb6000-0xed)=""/237, 0xed}, {&(0x7f0000716000)=""/224, 0xe0}], 0x2, 0x0, 0x0, 0x2}, 0x40000120) r2 = gettid() perf_event_open(&(0x7f0000d4a000)={0x4, 0x78, 0x0, 0x800, 0x0, 0x100000001, 0x0, 0x7, 0x4080, 0x3, 0x9, 0x100, 0x0, 0x400, 0x5, 0x3e7e, 0x1, 0x6, 0x7, 0x7ff, 0x7, 0x0, 0x3, 0x4, 0x0, 0x7fff, 0x4, 0x3, 0x0, 0x3, 0x8, 0x5, 0x8, 0x1f, 0x4, 0x2, 0x8e, 0xdce0, 0x0, 0x6, 0x0, @perf_config_ext={0x0, 0x2}, 0x10000, 0x100, 0xf0, 0x3, 0x86, 0xfffffffffffffffc, 0xa463}, r2, 0x400, r0, 0x8) 2018/02/07 05:21:13 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000001000-0x80)=@generic={0x2, "4a280585a8c976404b9624a11821aba206061e7a6e96ef921d29aa7538a75b061003675cadb31d4f92a613224187bf13b4325a620e9bfd52a07429a1e45bc025c70968b912b7999f76817c8af2766540db21e1436623a5ccccf62a7b1217014183cdc03d5940336f1ddfa7ca2f9a1fb0a12346fe0ce963d8458a01eca6c6"}, 0x80, &(0x7f000088f000-0x30)=[{&(0x7f00001d2000-0x38)="cc797092d101e86a95d441202427fdf7a299eb10f108a4d17698e999ead6d1ffce9889136f0be93c712b8feae3cac78ff17923b3fadc52f4", 0x38}, {&(0x7f0000000000)="5f78eea8956df39bf4a70704581c924c2f832ab8778abdd07d8ce382adcbd9fbe402369e3603fd347cf654a360814036e8cc7caae63f6c546c8be11975e15bef5f66e5ee130a1c3798b765297012fd7bb0d4efa00b4abef422d267b26209285cb2fe3dffd68ae82f05a533d1f92fde4e261598", 0x73}, {&(0x7f0000001000-0x9e)="708bd4a17b87108542a9ed9977fc6fa76f6f6f98065fd319bbebea21e936bd921a00761c8bf291e662deb3bfa27d21adc88acd79d847fa0a87adaa1be81bd9292d15dbee21a653fa585a6933491b2bf27aa8c3b17165edd48c60c08f14bbab96e4e926924a6589c8b1edafc7a94fee5a97858e7c1f5ab3a7f46ec27afc3c1520fab77298a6c109215ea46a3dd3eebad4e56abd2c376dd042a271a594e2f9", 0x9e}], 0x3, 0x0, 0x0, 0x801}, 0x40) 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, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x60)=@nfc_llcp, 0x60, &(0x7f0000002000-0x90)=[{&(0x7f0000001000-0x51)=""/81, 0x51}, {&(0x7f0000000000)=""/134, 0x86}, {&(0x7f0000002000-0xb3)=""/179, 0xb3}, {&(0x7f0000000000)=""/144, 0x90}, {&(0x7f0000002000-0x55)=""/85, 0x55}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000-0xb0)=""/176, 0xb0}, {&(0x7f0000001000-0x1)=""/6, 0x6}, {&(0x7f0000000000)=""/122, 0x7a}], 0x9, &(0x7f0000000000), 0x0, 0x9}, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000268000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000beb000)={&(0x7f00007c7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x1fb, &(0x7f0000897000)=[], 0x0, &(0x7f000099c000-0x16)=""/22, 0x16}, 0x0) 2018/02/07 05:21:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000016000-0x2c)={0xb, 0x7, 0x8003, 0x8, 0x1, 0xffffffffffffffff}, 0x12) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000012000-0x10)={&(0x7f0000020000)='./file0\x00'}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000016000-0xc)={&(0x7f0000010000)='./file0\x00', 0xffffffffffffffff}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x0, 0x8001, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000021000-0x18)={0xffffffffffffffff, &(0x7f0000004000), &(0x7f00007af000-0x3b)=""/59}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001c000)={0xffffffffffffffff, &(0x7f0000021000-0xdc), &(0x7f0000018000-0xb6)}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0x0, 0x3, &(0x7f000000d000)=@framed={{0x18}, [], {0x95}}, &(0x7f000000e000-0x4)='GPL\x00', 0x0, 0x72, &(0x7f000000d000)=""/114}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={0xffffffffffffffff, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a76000-0x18)={r2, &(0x7f0000a68000-0xa3)="c91af1a326562c54131cf5c7c8bebe26c894c9eccb0ea364f838a152a21a4c3ef51d5b63606d4f59d4b8f03932f6cf57f49e0a1b227df1d92cda12fe4a543785cf372dde63f9da97a0a1ad4cdfa5997807fc38134190e6b81436c65c9090c519341c83430dcec1291d5919a8f1238fa4d47ddcea2b13872c250f35697ac48bd8f6c27f25f91c86b57968a6c0b941af4f0c397cd673fd96736dd575848c2e1f1b60a757", &(0x7f000063b000-0xfc)=""/252}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={0xffffffffffffffff, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000023000)={r2, &(0x7f0000005000), &(0x7f000034d000), 0x100000000000000}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b3c000)={r0, &(0x7f000031a000), &(0x7f00000f1000-0xcd)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000839000-0x10)={0xffffffffffffffff, 0x28, &(0x7f000042f000)}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00006dc000-0x8)) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f000032d000)=r1, 0xf5) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b3e000)={0xffffffffffffffff, &(0x7f000035a000)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000c6c000)={0x10, 0x9, 0x76a1, 0x0, 0x1, r0, 0xfffffffffffffffc}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b86000)={r2, &(0x7f0000e2b000+0xfc7)="dc9dcd1c7b9a25c8b34fe5c2ab0497fc6076c26b475bddcbf8b7632766a29f189cfd301876eb528be861c4dd18c7ebf08c148811aa9dadcab67553238fadf1745adb57787742edec3ce2777cacc0b138325948df2870ef34631838a8895ae49dc071b02b91b9a4ef7aa57b903d1c8f3cb5f3", &(0x7f00002c5000)=""/158}, 0x18) socketpair(0x0, 0x0, 0x0, &(0x7f0000f57000)) 2018/02/07 05:21:13 executing program 5: socketpair$packet(0x11, 0x2, 0x300, &(0x7f00009f5000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0xf, 0x4, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000096a000)={r0, &(0x7f0000cd1000-0x7e), &(0x7f0000ec0000)=""/95}, 0x18) 2018/02/07 05:21:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f2b000)={0xb, 0xd3dd, 0x0, 0x3, 0x1, 0x0, 0x5}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000044c000-0x10)={r0, &(0x7f0000e7b000-0x69)="b7ad20c354d7e1824ec9617d20b84a45bf58c119de4c44de32f1b2658196b13539e601773eb97f9f"}, 0x10) socketpair$inet6(0xa, 0x80007, 0x5, &(0x7f0000d8d000-0x8)) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000284000-0x4)={0xffffffffffffffff}) 2018/02/07 05:21:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0xb, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e6e000)={r0, &(0x7f0000b3a000)="ec3be40c0eb3b3543f39bb005db7faff15deab308ae21bb2801439de28fee31f9699516461e1b7093c269efad934f91f32c2a5716ec41bd410e4994f00011f625d715f41550118a3b5", &(0x7f0000f26000), 0x8000080000}, 0x20) 2018/02/07 05:21:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x14d}], 0x284}, 0x0) socketpair(0x14, 0x4, 0x338, &(0x7f000022f000-0x8)={0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000057000-0x48)={0x4, 0x2, &(0x7f0000663000+0x932)=@raw=[@alu={0x4, 0x81, 0xb, 0x3, 0x8, 0xffffffff, 0x1}], &(0x7f0000568000)='syzkaller\x00', 0x80, 0x1000, &(0x7f0000620000)=""/4096, 0x40f00, 0x1, [], r0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e3d000)) 2018/02/07 05:21:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00008cf000)={&(0x7f0000b0c000)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000d3000-0x2c)={0x7, 0x4, 0x20, 0x100001005, 0x0, r0}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007e9000)={r1, &(0x7f000010c000-0x51), &(0x7f0000b4b000)=""/33}, 0x18) 2018/02/07 05:21:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000684000)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x0, 0x3, 0x4, {0xa, 0x2, 0x5, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}}}, 0x32, &(0x7f0000001000-0x50)=[{&(0x7f000079c000)="ec85b59579c5949c51b8b4a904c3812be37e5b46134a45d8b19f9e6a122b7debb4021f5b9371b13131b86682f89115d6d2d3ca2204accddf796e9c493df12c7ebe9aafa3b4de0714ad6771a8ddfb5d738775cd96e60d900070f3949e31067e796cf0dd122b84431bd89f6c2dd9047dcd8fa05332caa6cb", 0x77}, {&(0x7f000069b000)="feebacedf0982ca41c20fdf9a9be0bcf6b9eba37e303b05daf6638704542b19480fcf70e1509833f0faa19ea7bcb7bce5f51ddc6149e7968fd7015654f410cff3eec80d9dcc8173fca09aa15bd158b3d9c6f698f793c22a18e1531c0e27ae73b104bb7c1b0619fea564186b37b61f648bc88a66f7331f41331b44ef537418f83641e44cb9a6c90700f1dafcef18c066ffcd10270ca5fb3b3041ab0317bf451bb097aa00f0bed7c7b8ca98176", 0xac}, {&(0x7f0000000000)="e8c339afa06a370791b1d88a934b596726f709f93a8b3e26d16f29bb082466d7daf385264a404b0a701202b2063a731c644a8680a198ad74c0b47df384f48e394d277491a706bbf1c86d925c43526b6cb59409ef7ec7e96b87310b2acc4c54178b299f7d1f4b55b1761918e6cf0c0c2fbdd1bbbd807d6fc9390f81499afa1b052fca8b45b22d7101673ff1c0c1226b4f513a16c67a023824088e3aff1d6326e685911b596a8fde6cb7a7d53b8e3c4d06836e3c297720b0c221b1f2a7bd5fcf1711519c593acbf9eeda564004d16ab19e3580fc79847ea698ebd9687e617754", 0xdf}, {&(0x7f0000796000-0x30)="aa9f75cfd11ce264e140380ddfd142b2bc246e28e043b682966bf7943125af9518d76bc0cbb4871d261fa7fb06d7cd7e36cb0739e2ca", 0x36}, {&(0x7f0000001000-0xe8)="b5ec25d51f554804cefc91661583ed1452e00bdbdfba109e0c64ba66af3f369e902d05dbe8abf8ba99651c91ef06b9b638db76b0029a2da2fa9e4bc3c64afc828c66dcb9a1cc953867aa7ac6168a464409e83a2dc20033b98ac67f5878e9078c3059318a16647d5a397f74de392c2284a9367c22c458f5458318912ceefc6fcc1fc9b61aadccdfef9cd45edcca6111927282b3850eacff6ab15093465da8ebc0ba5240dad5cf16fb91f6355952dfcb0e1f67a5dc7adaa307c5d10c80a0ca027bfb949bf3ec7c17ad5129a98a61b54156aad6fec1df40d97c32a0796c7ed57c4860bcefdec5fd3d11", 0xe8}], 0x5, 0x0, 0x0, 0x4000010}, 0x4014) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008a9000)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x94) 2018/02/07 05:21:14 executing program 4: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@jmp={0x7, 0x0, 0x4000000000004}], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000013000)={r0}) socketpair$ax25(0x3, 0x5, 0xce, &(0x7f0000013000)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000019000)={&(0x7f000001a000-0x6)=@hci={0x1f, 0x49, 0x3}, 0x6, &(0x7f000001a000-0x20)=[{&(0x7f000001a000-0x2c)="f73c45737729b4312c126fdb9cf78b40abaaf454d36d751be5851298a57d61de816831c803ad6c5af4c7c5e7", 0x2c}, {&(0x7f0000006000)="685db053a0ab3345d6d11184dfa751cb55db3d1f0575ca78d1bc50aeda0620aa4c1af3dfa0abc95ba1c5f8f1f7", 0x2d}], 0x2, 0x0, 0x0, 0x800}, 0x8000) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000000f000-0x1)={r2, r0}) 2018/02/07 05:21:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000d9e000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000889000+0xdb7)='affs\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00006ec000-0xc)={&(0x7f00000a3000)='./file0\x00', r0}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000662000-0x8)='./file0\x00', &(0x7f0000f2a000)='./file0/file0\x00', &(0x7f0000feb000)='binfmt_misc\x00', 0x0, &(0x7f0000c94000)) 2018/02/07 05:21:14 executing program 2: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f08000-0x8)={0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d7a000)={r0, 0x28, &(0x7f0000f9e000-0x28)}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000f97000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000c06000-0x10)={r0, r1, 0x6, 0x1}, 0x10) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x407, 0x0, 0x1, 0x4}], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) 2018/02/07 05:21:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007ae000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffff7}, 0x0, 0x0, 0x0, 0x0, 0xa58, 0xc0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000d65000-0x48)={0xe, 0x2, &(0x7f0000676000-0x10)=@raw=[@exit={0x95}], &(0x7f0000bb5000)='GPL\x00', 0xb2, 0xf1, &(0x7f0000e73000)=""/241, 0x0, 0x1}, 0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00005fc000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000220000-0x38)={&(0x7f0000b48000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f0000cb7000-0x30)=[{&(0x7f0000541000-0x6b)=""/107, 0x6b}, {&(0x7f000076f000)=""/13, 0xd}, {&(0x7f0000b7b000-0xd2)=""/210, 0xd2}], 0x3, &(0x7f0000f28000-0x2d)=""/45, 0x2d, 0x33}, 0x40000001) 2018/02/07 05:21:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00004ca000)={&(0x7f000047d000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000965000-0x2c)={0xc, 0x7, 0x5, 0x7, 0x2, r0, 0x5}, 0x2c) perf_event_open(&(0x7f0000fb2000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x42}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:21:14 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000009000)=@raw=[], &(0x7f0000018000-0x4)='GPL\x00', 0x7, 0x67, &(0x7f0000005000-0x67)=""/103}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001a000-0x28)={r0, 0x0, 0x1a, 0x87, &(0x7f0000014000)="bfe6c0b0e02111615d5a6ac1466e6b75e92b30b7f641f433217c", &(0x7f000001a000-0x87)=""/135, 0x4, 0xfffffffffffffff8}, 0x28) r2 = perf_event_open(&(0x7f0000005000-0x78)={0x3, 0x78, 0x5f, 0x4, 0x8, 0x80, 0x0, 0x3, 0x10000, 0x7, 0x5, 0x7fffffff, 0x100000001, 0xfffffffffffffffc, 0x40, 0x5, 0x100000001, 0x8000, 0x3, 0xffff, 0x2, 0x26, 0x8, 0xfffffffffffffff8, 0x5ae, 0x800, 0x5, 0x5, 0x3ff, 0x985c, 0x9, 0x80000001, 0x81, 0xf2de, 0x15, 0x0, 0x80000000, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x2, 0x23}, 0x4000, 0x100000000, 0x0, 0x5, 0x9, 0x20, 0x449}, 0x0, 0xfffffffffffffff7, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000001a000-0x8)={0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000019000)={&(0x7f000001a000-0x20)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x20, &(0x7f0000003000)=[{&(0x7f0000019000)=""/114, 0x72}], 0x1, &(0x7f0000019000)=""/132, 0x84, 0xffffffff}, 0x40002100) 2018/02/07 05:21:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000f40000)='./file0/file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000b63000)="4b60f366b02b055ea56513e5a0a9d325681400000002b6e1f0a8c52e426e3b") mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f00003a4000)='./file0/file0\x00', &(0x7f0000ca8000)='affw\x00', 0x104020, &(0x7f000068b000)) mkdir(&(0x7f0000dad000)='.', 0x100) 2018/02/07 05:21:14 executing program 2: 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002000)={0xffffffffffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000003000-0x3a)=""/58, 0x3a}, {&(0x7f0000002000)=""/253, 0xfd}, {&(0x7f0000002000)=""/168, 0xa8}, {&(0x7f0000003000-0xff)=""/255, 0xff}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/70, 0x46}, {&(0x7f0000003000-0x75)=""/117, 0x75}, {&(0x7f0000002000)=""/167, 0xa7}, {&(0x7f0000002000-0x5c)=""/92, 0x5c}, {&(0x7f0000002000)=""/77, 0x4d}], 0xa, &(0x7f0000003000-0xc3)=""/195, 0xc3, 0xd4}, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@can={0x0, 0x0}, 0x10, &(0x7f0000001000)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0xfb)=""/251, 0xfb}, {&(0x7f0000001000)=""/231, 0xe7}, {&(0x7f0000002000-0xb2)=""/178, 0xb2}, {&(0x7f0000000000)=""/181, 0xb5}, {&(0x7f0000001000)=""/141, 0x8d}, {&(0x7f0000000000+0x93f)=""/183, 0xb7}], 0x7, &(0x7f0000001000-0x65)=""/101, 0x65, 0x763f}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xc, 0x5, &(0x7f0000001000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3}, [@alu={0x7, 0x2, 0xc, 0xe, 0x0, 0x1ac, 0x4}], {0x95}}, &(0x7f0000001000)='syzkaller\x00', 0x1000, 0x31, &(0x7f0000000000)=""/49, 0x41f00, 0x1, [], r1}, 0x48) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', r3}, 0xc) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000cbc000)={r2, 0x0, 0xdc, 0xa5, &(0x7f0000efd000)="b92b3be15493079c5b0f1d6b041e242a7cb76c93d10861094bfc5f7f8ba10873f8ac0684d5d2a7483a763fb16068c10354c94d4cdf61a171e4bb0cca1a645349e820f5bad14b31a8a8bf86cce087b048dcd9e04e93f45ac00237b03958ae1ed8e79545455bb6e6c95687601921f150219aaa45650fe1b933e747d7695118d7b1552a463da082c8dab823c223f6977a3730bf3b5e497ad637bd7fda0173b13593b8cc5b3375182a4c6d5f88447e09cddda5ea5016b29154711b27921f4a9eaed26884659dd742c296f95dd8b22d60fe06203385fba596183537d71b91", &(0x7f0000f74000-0xa5)=""/165, 0x100, 0x2ad}, 0x28) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x98}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:21:14 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000e000)={0xffffffffffffffff, 0x50, &(0x7f000000f000)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000f000)=r0, 0x4) 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) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000006000-0x10)={0xffffffffffffffff, 0x28, &(0x7f000000d000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000011000)={r2, 0x3, 0x8}, 0xc) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r3, &(0x7f0000012000)="0cab1f2dadc726c884ab2d8d87413d3df6492f2ceb1142783cace16b7a9c325ba8df40fe643c38856df011a9d154f96ef7ded9c0440751ad03d6c7e716721702b79cc816948a589aa00ad436891b5098cc0adc3819b86a768d9bcbeef65ad2686a0d81b21bfe996ef40afbe924745672f21f0b9b4149cd9f8eff1437a7bb2504fe95974e42ab7e314aea9eac23871fccf806c6ea109f444f5c6e5555b7c52551bc5fed5ecd6d3f05c81708082a41259bc1dd600719654fe3154388153c", &(0x7f000000e000-0x1d)=""/29}, 0x18) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000012000)={&(0x7f0000012000)=@can={0x0, 0x0}, 0x10, &(0x7f0000012000)=[], 0x0, &(0x7f0000013000-0x1000)=""/4096, 0x1000, 0x4}, 0x2) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000013000-0x48)={0x9, 0x7, &(0x7f0000012000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1}, [@jmp={0x5, 0x5, 0xf, 0x2, 0xf, 0x4, 0xfffffffffffffff8}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffd}], {0x95}}, &(0x7f000000f000)='GPL\x00', 0x7, 0x5, &(0x7f0000013000-0x5)=""/5, 0x41f00, 0x1, [], r4}, 0x48) recvmsg$kcm(r1, &(0x7f0000011000-0x38)={&(0x7f0000010000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000010000)=[{&(0x7f0000008000)=""/242, 0xf2}], 0x1, &(0x7f0000011000-0x3d)=""/61, 0x3d, 0x1}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f000000c000-0x48)={0xf, 0xb, &(0x7f0000010000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x100000001}, [@alu={0x4, 0x4, 0x9, 0x8, 0x6, 0x80, 0xffffffffffffffff}, @alu={0x4, 0x939, 0x4, 0x9, 0x0, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x60f, 0x0, 0x0, 0x0, 0xa52}, @generic={0x5, 0x7f, 0x7a, 0xbd}], {0x95}}, &(0x7f0000004000-0x4)='GPL\x00', 0x5, 0x0, &(0x7f0000000000), 0x41f00, 0x0, [], r5}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f000000f000-0x2c)={0xf, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x100) 2018/02/07 05:21:14 executing program 3: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000021000-0x2c)={0xb, 0x33, 0x6, 0x677, 0xffffe00000000001}, 0x2c) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000026000-0x18)={r0, &(0x7f0000027000-0x60)="a1d4f35ec555a56b363b8acefd66aa2e1b3fa0d69755b92a6bcd76ab2ed2b6b42eefebfa7a5c15c104f7ca7f913752decc5b97cd62b270998c8971b2a328a86dd8c82a8110f68dd6a42e2c98690f987df474753229be4383f763e1e30fadabe6", &(0x7f0000026000-0x47)=""/71}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000023000), &(0x7f0000007000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000021000-0x18)={r0, &(0x7f0000023000), &(0x7f0000020000-0x28)=""/40}, 0xfffffffffffffe53) 2018/02/07 05:21:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007fc000-0x8)='./file0\x00', &(0x7f00000b7000)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000118000)={&(0x7f0000b8c000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f1000-0x20)={r0, &(0x7f000082c000-0xc1)="ff045e29aac8894861303bcd0ed3fba7307e24d6eb3a9b99afafc4459dd741b3b45ec6ece247b522f0d64ca8f18a67b78cb9fc9f53c056bf1cd099cad73a6c2155ab10aa9acda53401aeedf292f0265994d74b72ae057e0cd15c124e917832bc40f9a8a9bbe78e9ef4b8bfe8732e8ef3159461b59846a0a73f6d489c670ec7ee87b2e38116b510eb53eff459a0b3a707074287a6e44b9cacf46e040c2a79a7d6912ae70cc82c6e4ce45b8dbc7e43b1a6dc8fe4fc3d58c004f68c6e1d80b83a19dd", &(0x7f0000ff2000)="f79fab4def9a3346f0791e3d75e130ca8b3b89263dd4b50969936190de2bd07b698835d245f312"}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f0000e13000)='./file0/file0\x00', &(0x7f0000d29000-0x8)='./file0\x00', &(0x7f0000723000)='securityfs\x00', 0xc50a1, 0x0) mkdir(&(0x7f00007f6000)='./file0\x00', 0x40) bpf$OBJ_GET_PROG(0x7, &(0x7f00009aa000)={&(0x7f00007fe000)='./file0/file0\x00'}, 0xe) 2018/02/07 05:21:14 executing program 0: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000026000)={&(0x7f0000026000)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000026000-0x8)) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can, 0x10, &(0x7f0000018000)=[{&(0x7f0000012000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x15}], 0x100000000000002e, 0x0, 0x288a630a94033e5d}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x5, 0xab, &(0x7f0000018000)=""/171}, 0x48) 2018/02/07 05:21:14 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) r1 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xd, 0x4, 0x4, 0x3, 0x0, r1, 0x0, [0xa]}, 0x2c) 2018/02/07 05:21:14 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x7, 0x8, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x50, &(0x7f0000002000-0x50)}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b6b000-0x18)={r0, &(0x7f00009fa000-0xa1)="a886b70b761df4872944a0a21061c151db8869f0bdad6fb10da59860171571772f95d2dfb92af0314e540eeab0c361c06fa69cc7205990a24f5a9e176c68df023268942f2ff3cffdd1e27d1e7819963d4de66b7fc247d3e85c5229a3a2c99c2ddafff45d23fbe22dca69815596dbdb0cfc67c0e5831fedfad3f37dbb595ffa5b65cd4840db058dc278948236444c8bce094b3d31a2e1f65cbbd3b8905f0618c64c", &(0x7f0000001000-0xde)=""/222}, 0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000003000)={r0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000-0x18)={r1, &(0x7f0000001000-0x31)="6064ac8a8800f19fd40cd9bbaaaa4f3951ac4133f3b0fb75a6aed6ac4b994ac1629b32b89344563bd601fda95c1f6ba520", &(0x7f0000002000)=""/4096}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x4, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa]}, 0x2c) 2018/02/07 05:21:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) r2 = getpid() perf_event_open(&(0x7f00008b4000-0x78)={0x0, 0x78, 0x7, 0x4, 0x1, 0x1ff, 0x0, 0x10001, 0x1, 0x3, 0x1, 0x7ff, 0x7fff, 0x0, 0x100000000, 0x80000000, 0x1, 0x8, 0x3, 0x4, 0x3f, 0x6, 0xffffffff00000000, 0x4, 0xc8, 0x7, 0x1, 0x200, 0x4, 0x80000001, 0x5, 0xffffffff, 0x401, 0xff, 0x8000, 0x1, 0x3f, 0x7, 0x0, 0x7fff, 0x1, @perf_config_ext={0x9, 0x7fffffff}, 0x2, 0x400, 0x1b17, 0x0, 0x7, 0x3, 0xfffffffffffffff8}, r2, 0x8, r1, 0xb) 2018/02/07 05:21:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x10000, 0x100000000, 0xe50, 0x10, 0x1, 0xe5}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x5, 0x5, 0x22}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000c37000), &(0x7f000034f000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005b3000)={r1, &(0x7f0000be3000)}, 0x10) 2018/02/07 05:21:14 executing program 1: r0 = perf_event_open(&(0x7f0000368000-0x6a)={0x3, 0x78, 0x5, 0x1e7de492, 0x2eb5d1d8, 0xaba2, 0x0, 0x7ff, 0x8000, 0x2, 0x9, 0x80, 0x3, 0x100000000, 0x6, 0x77ce, 0x1f, 0x91, 0xfffffff800000000, 0xffffffff, 0x3, 0x2, 0x19c, 0x2, 0x7, 0x15, 0x732d, 0x1, 0x7, 0x6, 0x7f, 0x0, 0xd305, 0x3, 0x1, 0x5, 0x6, 0x9, 0x0, 0x9, 0x5, @perf_bp={&(0x7f00007b0000-0x1), 0xc}, 0x2, 0x340, 0x0, 0x5, 0x5, 0xffffffffffff8001, 0x7}, 0x0, 0x6, 0xffffffffffffff9c, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfff) mkdir(&(0x7f0000d1b000-0x8)='./file0\x00', 0x0) mount(&(0x7f000053f000-0x8)='./file0\x00', &(0x7f0000f13000-0x8)='./file0\x00', &(0x7f0000d8f000-0x7)='sockfs\x00', 0x42002, 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) r2 = gettid() perf_event_open(&(0x7f0000435000-0x78)={0x3, 0x78, 0xff, 0xfffffffffffffff9, 0xaf4, 0x9, 0x0, 0x4, 0x80020, 0xc, 0x0, 0x101, 0x6, 0x96494d5, 0x3fc0000000000000, 0x4, 0x8, 0x1f, 0x4, 0xffffffffffffff00, 0x5, 0x3, 0x9, 0x5, 0x8001, 0x6, 0x0, 0x9, 0x2, 0x0, 0x0, 0xffffffff, 0x6e, 0x8, 0x752, 0x3, 0x0, 0x7fffffff, 0x0, 0x401, 0x4, @perf_bp={&(0x7f0000420000)}, 0x8000, 0x4a5, 0x5, 0x1, 0xffffffffffff8001, 0xc3c7, 0x6}, r2, 0x0, r1, 0xd) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) perf_event_open(&(0x7f000044e000-0x78)={0x7, 0x78, 0x6, 0x9, 0xfffffffffffffff8, 0x200, 0x0, 0x3f, 0x4000, 0x2, 0x8, 0x2, 0x0, 0x9047, 0x1f, 0x40, 0xd4, 0x4, 0x48, 0xffffffffffff8000, 0x3, 0x7, 0x0, 0x4, 0x80000001, 0x10, 0x3, 0x100000000, 0x2, 0x400, 0x64a67398, 0x6, 0x8, 0x1, 0x8, 0x3fffc00000, 0xb7e, 0xffff, 0x0, 0x8, 0x0, @perf_config_ext={0x8, 0x9}, 0x100, 0x2, 0x6, 0x1, 0x80000001, 0x1a, 0xff}, r2, 0xec3, r0, 0xd) socketpair(0x3, 0x1, 0x100, &(0x7f0000bce000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f000067d000-0xc)={&(0x7f00003cd000)='./file0/file0\x00', r3}, 0xc) 2018/02/07 05:21:14 executing program 6: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000e5d000)={0xffffffffffffff9c, 0x50, &(0x7f0000f71000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f72000-0x4)=r0, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x70}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:21:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6(0xa, 0xf, 0x81, &(0x7f0000876000-0x8)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00007f3000)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000124000-0x18)={r0, &(0x7f0000da0000-0x9b), &(0x7f000086b000-0xb)=""/11}, 0x18) sendmsg(r0, &(0x7f0000e05000-0x38)={&(0x7f0000e3d000-0x2e)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x3, 0x3, 0x2, {0xa, 0x3, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}}}, 0x32, &(0x7f0000917000)=[{&(0x7f0000a59000)="03a2ff122144baacbe50de9b280515dc1e49e4600d93edc014528e8ed6c101ec1f60615d2146861623243592473b7145f8fe45bc6c46aa8fb0ba6818d00f9207a6630994c751805bf5f4561855c12074df68ef8c577499cbf86f830958ee0993aa7f1c9bdfd3b8841062e242d08e6b128dc6fb0bfb98a9dad707e1d70063e2c9315395a1fe287735ec3b05e7c5cb7fc90f6b324719aff8f04a51cb504bc09d251e956db63869959bba5b5b062afdf8d921e56361f40dba7618a16435c84b9c69fa119975b416c82a922b3bfbc4e62aa02412283d440c59bb3d1ff8d98360ec54be040fe204886b10fe6aef6aaddf33017446a67f5ec3e742", 0xf8}, {&(0x7f0000279000-0xdf)="86b508cf81da6bedf3f97ca1ea18af31501d824f8a0218331394dc46699643aa0abe49c466214db1256b9f163e99cc2f598adba442238554b9c1bd47e25f94dbc111a90277d947301d7b3e487d159c8ee839de7506ec4d13d11f5e00df446dcbe616918f07fa0fd7f5226c347dd521e09bb19f8c0857cfc940d1bfa543e8dde767a6a14964e28cc1cf23d87f2898eb419a230b3348b60fd71f989f2e9f2f8ff497987068f67aa9a462d3ff139cae126a36fcb85a58af5ebdd96664d5470347c3a8fc62e881288f92145d01189c5b15aa2c2ad12ca2f8777c105165b75e9088", 0xdf}, {&(0x7f0000f38000-0xa1)="56eb11342c7c9642eaf9de9ab1738cea805321c3899a30233f585beaa508486a369515a95fd13adc10965d3f36ca41c5aa4f2ba58c77b117d92c32893ab96bdb6fa6b1ebfbea87d20d958f8de4084cdb4f4465783bb498c51b2dce892511fa57c05fbc4d17012f1b2ef0ef228f5bd3350c1e22d4d7d111b252b0d247e13d8074180d92ce7eddafde7b6d72e0c235db736708a3c4b637bfc20cace3e187d000ee65", 0xa1}, {&(0x7f0000547000)="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", 0x1000}, {&(0x7f00002ac000-0x99)="594c4c092c338f3e3a6d56d5ea5bb597f1cc617d7d6959c3c1f1aa46ca469a1561f6587c3c0ab5c62e3f259ee9afa41b6553563305e51de4a8852a8e8524bd5c22a64aaaf8029d55d5b073d02214b7261c045f6b1428b1d3de559f24c9dae0d9d162fa51ff86fab603a10d4fb03f3375e6acb953fda9a6d82b519e5435e7c46c7840869576dc3b9b1a177ef72388c518112c207fe6f3d74abf", 0x99}, {&(0x7f0000b77000)="78fd3805c3032b922899a9eda7b0932d29ee513f0de727923d837b298d166d77afd1daed9d5ee4e74e2a64d062a8478a5aab3e828b6d4f25c7ea1a7a0e817cf2213cf422fe4d04345f704c330a525af57b28135c88e339515d0a7f09392385a73ef41711272c83808d7037105f66d46c30e5d4708112f28774ccd376683315456c564ccc760ee08f5927ea2e3ce9fd0356f68a3240b2e8d3118dead98d9f0fca879b740de0afc0a38e72c60348d237e157cb0710c900c6aa9994e2eb3db175ec038af68bff684ad044ee6eb96c7795babd903e92a17b526e9a2df321ccd1d5bda7", 0xe1}], 0x6, &(0x7f0000a77000)=[{0xa8, 0x119, 0x6, "1ee17d799d3cd35e65914714ad1751e590c3ab13fbb78311130eb0787f936aec448afcef2a6231a109de6f496f055d3983d2caba5506c5595b4d07356ddfa3375133f1f5b8bc51666f9ad9aa38a9924c5377e17d1819652a75527455dd3d34061eb498ae08f45dce3cd0161220b4461ec441db40306e3113b1d32170ddd6dae7267552f3d6c7d342dfd7ec303b09bce339fc0d0c82"}, {0x60, 0x11d, 0xffff, "a19f52ad32c09d1304a80538a98a268cced45d1cdaf0ca4ac89efecb65bbd63517d97ac8a4b194e72dd13aa417103dfc8f04e507eab8d699670ddecfeb740969c20e913699b483b312ab"}], 0x108, 0x1}, 0x800) 2018/02/07 05:21:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x28000000000005, 0x0, &(0x7f0000dd5000-0x7)={0x0, 0x0}) sendmsg(r1, &(0x7f000000b000-0x38)={&(0x7f0000013000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x7}}, 0x8, &(0x7f000000c000)=[], 0x0, &(0x7f0000750000-0x3b0)=[]}, 0x0) recvmsg(r0, &(0x7f00008a9000-0x38)={&(0x7f000059f000-0x10)=@can, 0x10, &(0x7f00001f9000)=[], 0x0, &(0x7f0000114000-0x2a)=""/42, 0x2a}, 0x60) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f000037f000-0x4)={r1}) 2018/02/07 05:21:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x2, &(0x7f00003af000)=@raw=[@exit={0x95}], &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000237000-0x28)={r0, 0x0, 0xe, 0x31, &(0x7f000080a000-0xfd)="3cb63b664ff42513170145d81899", &(0x7f000051e000-0x31)=""/49}, 0x28) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000aae000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000008a000)={0x0, 0x0, &(0x7f0000207000-0x20)=[{&(0x7f0000828000)=""/130, 0x82}, {&(0x7f0000157000)=""/4096, 0x1000}], 0x2, &(0x7f000037c000)=""/72, 0x48}, 0x2020) 2018/02/07 05:21:14 executing program 7: socketpair$inet6(0xa, 0x5, 0x4, &(0x7f0000a5e000-0x8)) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000)='./file0\x00'}, 0x1e1) 2018/02/07 05:21:14 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x2, 0x8, &(0x7f0000001000-0x40)=@raw=[@call={0x85, 0x0, 0x0, 0x22}, @alu={0x7, 0xffff, 0xf, 0x4, 0x2, 0x30, 0x8}, @jmp={0x5, 0x800, 0xd, 0x2, 0x7, 0x0, 0xfffffffffffffff0}, @generic={0x10000, 0x1, 0x4, 0x1}], &(0x7f0000001000-0x4)='GPL\x00', 0x1000, 0x2b, &(0x7f0000489000-0x2b)=""/43, 0x41100, 0x1}, 0x48) mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x84, 0xf