602cd5caa876ea0108bf3b79cbd7b54d71f177f10860c85cf8b14278126924c9fe99307a5958234001d059ee9e715f18518c89684d6f6146c53951d6a312a450b7019b5748a3d"}, {0xfffffe48, 0x113, 0x40, "6428b25b359dd44285650821a74a65d36ba25afcedd262a693ee52f37b2c6342121ed1c783268ba7824abbddb2024d8a172fc645875b12a9ac56990009e648834f22ae0965754f9b793592951515a5ab51c1d47d89976961ed4ea2bd7362ffb6ba8a052668ad1cb92774748493e24f6c39974272d42231fb14731a02d9b29793096c0fc92f98aabd444f4aabf5bb6b35e452ad68f557e7c864c90440db69826d0408c885ca1359c2c6ff74647917f504f9ed4abcbaf380a13654b00585f04133492c05ceac4cc5fa8b0c51f1d131233d5a11e864daa60c5486b9600774d1f029cdea30456969fb95480a2b8a7a82306f8a0a"}], 0x320, 0x4040850}, 0x40000) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x0, 0x8, &(0x7f0000025000-0x8)={0x0, 0x0}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpid() perf_event_open(&(0x7f0000025000)={0x3, 0x78, 0x400, 0x3ff, 0x101, 0x8, 0x0, 0xffffffffffffffc1, 0x80, 0x2, 0x20, 0x0, 0x8, 0x7ff, 0x20, 0x8db3, 0xfc00000000000000, 0xffff, 0x1, 0x5a, 0x4, 0x3, 0x7a, 0x8a28, 0x3, 0xffffffffffffffc0, 0xffffffffffffffc1, 0xa8, 0x9, 0x3, 0x2438, 0x7f, 0x8, 0x7, 0x3, 0x5, 0xb92a, 0x9, 0x0, 0xff, 0x5, @perf_bp={&(0x7f0000019000)=0x0, 0xb}, 0x140, 0x1, 0x1093, 0x7, 0x1, 0x20, 0xfffffffffffffff7, 0x0}, r5, 0xffffffffffffff37, r1, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x7) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 01:47:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000186000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") 2018/01/29 01:47:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x6, 0x9, &(0x7f0000ef2000)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e1f000-0x18)={r1, &(0x7f000083c000-0xea)="13a349cdd4dc0494fb8cb1da194f85798410e7f71b6ddbbee6c1a927ea8dc87ec6749e7bdf74eebcd8fa658c0c0a88b8967acfd384a5e5955aed3159b350eb90deaeb96bc17e70a8d2a9892b58cea0291e2b8ef1cb42e69ffac76a43e2cf1d1ce7b16ce27724f96b3dc6e9199bdba4c295484eb065579482c13c5728a7cbbbfb7b8d4c8a06c36195ab56a91d4681a4687cd2dc285af0af1cc978950cbcdf7db5bc0afd520b285002547699bfb94b9e4a472eaed08e70e69b5c07c0901ede3422cfb115e0ab80ffd7071656b0c912c9c6a66a514647d7498afad51f67b87e107a994c9961eee4e9655b30", &(0x7f0000301000)=""/238}, 0x18) mount(&(0x7f0000342000-0x8)='./file0\x00', &(0x7f0000961000)='./file0\x00', &(0x7f0000ebe000-0x5)='befs\x00', 0x88, &(0x7f00003b7000)="cf9f0aaf29d3be") socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ac9000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() perf_event_open(&(0x7f00007c8000-0x78)={0x1, 0x78, 0x9, 0x3, 0x5, 0x9, 0x0, 0x7, 0x8901, 0x5, 0xff, 0x0, 0x4, 0x8001, 0x10001, 0x7fffffff, 0x10000, 0x7fffffff, 0x9, 0x6, 0x0, 0xfffffffffffffffd, 0xdd, 0x8, 0x20, 0x8001, 0x1, 0x6724, 0x7, 0x8000, 0x2, 0x101, 0x9, 0x10001, 0x2, 0x9, 0x3, 0x7, 0x0, 0xa66, 0x0, @perf_config_ext={0x7f, 0x3}, 0x408, 0x6, 0x446d, 0x7, 0x1, 0x8, 0x3, 0x0}, r3, 0x1, r0, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x3, 0x2, &(0x7f0000001000-0x10)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000001000-0xa)='s\x00\b\x00\x00\x00\x00\x00\x00', 0x0, 0x5f, &(0x7f0000000000)=""/95, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = gettid() perf_event_open(&(0x7f0000a7f000)={0x5, 0x78, 0xffff, 0x800, 0x5, 0x80, 0x0, 0x7f, 0x110, 0x3, 0x6, 0x1, 0x3f, 0x8000, 0xfffffffffffffbff, 0x80000000, 0xfffffffffffffffb, 0xe6, 0x3d5, 0x3, 0x7fff, 0x1, 0x7, 0xffff, 0x1, 0x57a, 0x8001, 0x4, 0x9, 0x5, 0x9, 0x100, 0x8f, 0x8, 0x0, 0x400, 0x9, 0x800, 0x0, 0x0, 0x6, @perf_bp={&(0x7f00004c1000)=0x0, 0x1}, 0x1001, 0x3f, 0x0, 0x7, 0x400, 0x9, 0x8, 0x0}, r4, 0x3, r2, 0x0) perf_event_open(&(0x7f0000ae1000-0x78)={0x3, 0x78, 0x10000, 0x7, 0xd93, 0x7f, 0x0, 0x1816, 0x10081, 0x2, 0x3, 0x9, 0x0, 0x400, 0x8, 0xffffffff, 0x9, 0x3, 0x1, 0x7fff, 0x8, 0xfffffffffffffffc, 0xcb, 0xa6, 0x591d, 0x6, 0x1, 0x2, 0x5, 0x0, 0x8, 0x2, 0x0, 0xa6, 0x100000000, 0xfffffffffffff000, 0x5, 0xca, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000231000)=0x0, 0x2}, 0x8000, 0x1, 0x5c, 0x7, 0x81, 0x8, 0x999, 0x0}, r4, 0x200, r1, 0x4) 2018/01/29 01:47:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x40082404, 0x710e) 2018/01/29 01:47:41 executing program 2: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mount(&(0x7f0000471000-0x8)='./file0\x00', &(0x7f0000c42000)='./file0\x00', &(0x7f0000e81000)='rootfs\x00', 0x204810, &(0x7f0000c03000)="cfb4e66658a8eff18bd1f5136582dc40c8fc0e811b59902b5b6290c7633dd57e2e16ce1289d69d2549ac") bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x18, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 01:47:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000cfc000)={0x9, 0x7, 0x2b7b, 0x10000, 0x11, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r1, &(0x7f0000bd5000)={0x0, 0x0, &(0x7f00003b4000)=[], 0x0, 0x0, 0x0, 0x8000}, 0x24040010) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ebe000-0x18)={r0, &(0x7f00008f8000-0xb8)="", &(0x7f000006c000-0x5)=""/5}, 0x18) 2018/01/29 01:47:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00006b8000-0x38)={&(0x7f0000f21000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ccc000-0x50)=[{&(0x7f0000000000)=':', 0x1}], 0x1, &(0x7f0000163000-0x448)=[], 0x0, 0x0}, 0x0) mkdir(&(0x7f00004ee000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x7, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f0000658000-0x2c)={0xa, 0xa, 0x5, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000132000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000949000-0x10)={r0, &(0x7f0000201000-0x91)=""}, 0x10) 2018/01/29 01:47:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mkdir(&(0x7f0000609000-0x8)='./file0\x00', 0x80) mkdir(&(0x7f0000361000)='./file0\x00', 0x20) socketpair(0x1, 0x80a, 0x80000001, &(0x7f0000750000-0x8)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000595000)={&(0x7f000044c000-0x1e)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e, &(0x7f0000820000-0x10)=[{&(0x7f0000be4000)="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", 0x1000}], 0x1, &(0x7f0000542000)=[{0xb0, 0x0, 0x7, "5e66c49c57d10f22f735a818d35ed21e67375e00d69946fa0b6fc7b1baa53e0fecbb4c8e682e1d5c90e52a405f77094b58c6bc43c316685351dbd29903126be8a1d6bc68b8a6f2a3a6dfecd7557e85c7e2503340d79ef881b056634d218e1d28a86f6e1554b590ac6f56ee67163d6870a0fefe397c45d1ec3fba8501108de2e786f770bb7aff26ee0c0d438bfb717acba1141abb85b0ae454fd36c17f7cb"}, {0xb0, 0x112, 0x55c8, "e1130b8a4a890dc9119af5ff380adaf43f702c3d6cbe7295867a9b367902b30b44280d0f0d4ac92be242c3782b40f6da6584054fbb713b597a90551ecee75411c295e703b1b1325a449a729fbd035fbc5f9e643591523bb53b5a2f734698df6a6351afb02379774638461520c0a9d05b8e7dfdd93498bd3a5201948f0520252a81b886d36591a56ad7ac6acaf296cc580c4d952caa82d2a699b2392aba4c"}, {0x1010, 0x11f, 0x7fffffff, 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"}], 0x1170, 0x4000000}, 0x8004) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000f7a000)={&(0x7f0000f53000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000089000-0x30)=[{&(0x7f0000061000)=""/165, 0xa5}, {&(0x7f0000535000-0x8)=""/8, 0x8}, {&(0x7f0000072000)=""/157, 0x9d}], 0x3, &(0x7f00003f1000)=""/28, 0x1c, 0x3}, 0x20) sendmsg$kcm(r0, &(0x7f000042a000)={&(0x7f00001d0000-0x14)=@ll={0x11, 0x1c, r1, 0x1, 0x140000000000, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14, &(0x7f0000fe8000-0x10)=[{&(0x7f0000a83000-0x12)="703ca3fc5521510d3ec46d865c011dc5c947", 0x12}], 0x1, &(0x7f0000d22000)=[{0x50, 0x11b, 0x8, "ec2a952ef15b54a8f13e263e24fae69aa0a308e3312c4d61e485655bfde8168e8e4a987b87f30d38c5baa1c4b1bba218b4e5e3064aaaa4e4485060c9b7728060"}, {0x1010, 0x29, 0x8, "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"}, {0xc0, 0x100, 0xffff, "4f1856a40d0358ce9399b0fba38fc2fa7959fc074db86142319809bd7e8bbd8aeefbb4715f78354a29c3004e7a23bf4f85aeb0ed2686c149dd6ebbe1df88e98462aec6c087c23c5f9a4e6671765a0bb7b9343c33c2947f637fdced51b7e2df315fe331af7bb6a15522f0bc08c85ec9783181adf322702e550807816a0ed4b3ae7ffc4d43cf6a8e6547501626c51a65538d9e0c2ef868c54f3d8b88f7836106f27578d0f82c3db2703c308935"}, {0xc0, 0x6, 0xff, "bdb4767ee965b3b45a21040d56f306ef510211ad307a4419ea46be1249bca555b7dd665c82b76168a267b2c638ca2703c0ca8c99d280c52d134fba9ac6b8f8acee44c05b6f35c39c9e1dbc2e5578c2c9497c26032164ffd7781a228fa80d08b2ade227376d3c5729fc43fcc0a4fec28702dd18264c69334f7d3104a25584e3795a928eb45b3a4b5dc0970c1bdfb6a67e10f78baf1a88c7b89fc9784cc763a51ae9a056a518d072885fdd3ddc672b60bc"}, {0xb0, 0x10a, 0x8, "a274bba81a2820d85fbec663e5ffa6b6c963787612e9ae479f91855bbe49dea9c0e4bb9f4420cf5818a6b95a0cbd2ce89a9c7ffe6a7051889bb6bb61923ae1df6a33a006163eaabe0b2849cc59b023587158f64dd388f39d71db5c65b6085ae069359382bdf12ab528dc5987a365369baa8da363114212e64f572ede02311998ab695eb52fcd4dcea58f9d5ee031c3e7d3030e37956016c0d517a1"}], 0x1290, 0x8044}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000cda000)={0x0, 0x0}) 2018/01/29 01:47:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fca000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000af5000-0x10)={&(0x7f00002d8000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/29 01:47:41 executing program 7: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f000001a000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2, 0x0, 0x0, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000b000)="73797a6b636c6c65720083b51f0a01254a3be31c79b5234c3fdaaf74665c4e0ad7ba8fed8faddfab9f98f61641b314c051762264a76e2600deacaa1436f62abf9a6983fdbe7db45be8164090385a73eff1b0a5577d1ac2bdd7903725b8fc977f791eb0713abb1a89193d6ff4ce67697a6b3901d1a204cdd4c1ffa8f68a288a57120c10451ba1e92e92948c", 0x1, 0x387, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000)={r0, 0x0, 0xd, 0xcb, &(0x7f000000e000-0xd)="7534d77c560c2392db91ac0430", &(0x7f000001c000)=""/203, 0x4, 0x3}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) 2018/01/29 01:47:41 executing program 3: mkdir(&(0x7f0000b63000-0x8)='./file0\x00', 0x50) mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c27000-0x14)={0x1, 0xfffffffffffffff8, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f5e000-0x18)={r0, &(0x7f0000f5e000-0xf0)="15ca7a0bd156c2957bbaa8bda2427b85ea18f42789a53d508f1ea0cc6359839d44f141d937a36c65df2512e15fa5f22a60b6fdff07e2c24b3e94606e129282e71853fbb811671fd45077b9a384ee3f1ee34c478299ec390e93e6ebe6393845fa205764a97bacfda1a907da1cd63b6fbe548005b52ba709d0fa6f562162668e567847f78b7524c1d22a1a1b302ef2f10dc6667d54c12978efb0ff532a9bb2f1f483655787479a66f9a605c4ef99ce5d9faed115dd345a747cd8936849f88cfc9c819f377062088c80f4d9dfb2139eb77704d11e2f704a3bddb2ecea6df43047f2702908efa5f8984d0d5ce5109be61314", &(0x7f0000f5e000-0x55)=""/85}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000524000-0x18)={r0, &(0x7f0000f5d000-0x5b)="", &(0x7f0000286000)=""/136}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f0000c88000-0x10)={&(0x7f000083c000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/29 01:47:41 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000edd000+0x246)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000011d000)={&(0x7f0000bab000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x30)=[{&(0x7f0000001000-0xdb)=""/219, 0xdb}, {&(0x7f0000000000)=""/214, 0xd6}, {&(0x7f0000ac6000+0xc61)=""/4096, 0x1000}], 0x3, &(0x7f0000001000-0x2c)=""/44, 0x2c, 0x2}, 0x20) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0x1, &(0x7f0000c77000)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f00001c3000)={&(0x7f0000dba000-0x10)=@ipx={0x4, 0x2, 0x40, "f76f5f855d72", 0x800, 0x0}, 0x10, &(0x7f0000ff3000-0x10)=[{&(0x7f0000ff2000)="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0x1000}], 0x1, &(0x7f0000ff3000-0x20f0)=[{0x1010, 0x115, 0x7f, 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0x20f0, 0x20000000}, 0x1) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000ff5000)={&(0x7f0000d60000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f0000891000)=[{&(0x7f000043b000-0xa6)=""/166, 0xa6}, {&(0x7f00007e1000-0xfc)=""/252, 0xfc}, {&(0x7f0000064000-0xe5)=""/229, 0xe5}, {&(0x7f0000ff6000-0xa4)=""/164, 0xa4}, {&(0x7f0000ff6000-0x2b)=""/43, 0x2b}], 0x5, &(0x7f0000de0000)=""/4096, 0x1000, 0x5}, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000c17000+0x54d)={0x0, 0x0, &(0x7f0000ff3000-0x80)=[{&(0x7f0000ff3000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ff3000-0xe6)=""/230, 0xe6}, {&(0x7f00004f8000)=""/53, 0x35}, {&(0x7f0000ac4000-0x4)=""/4, 0x4}, {&(0x7f00009cd000)=""/137, 0x89}, {&(0x7f0000ff3000-0x1000)=""/4096, 0x1000}, {&(0x7f000088e000-0xb0)=""/176, 0xb0}, {&(0x7f000025a000)=""/0, 0x0}], 0x8, &(0x7f0000ff2000)=""/0, 0x0, 0x100000001}, 0x2000) 2018/01/29 01:47:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000175000-0x5)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000c9c000-0x8)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f00004b4000)={&(0x7f00008ea000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)='v4') r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000bf6000-0x38)={&(0x7f000040f000-0x10)=@ax25={0x3, {"069955fb8eff6b"}, 0x40}, 0x10, &(0x7f000082b000-0x30)=[{&(0x7f0000a75000)="a612bc4b1c2e08d2cd09a405099c10b75e177336f0303eab1fdc9e29432f4db009cc0f8972cb2f69ceb01c2109ffe6ff1001197b8dd99a68f5706431be420318c75e36914cdfa87e670537f25c94686fa303de1d3bf5", 0x56}, {&(0x7f00003d0000)="f87e9b23cbf5d3f405c512c902c412333e0438f4f9b011411710b465d8fec78533769f3908f5841ed8d91dd6fd665480c392", 0x32}, {&(0x7f0000045000)="6b0b007ccd348997dbf6273c37188ec8ab8bbde81ff6782b4b2a1e8e1472fc280b650c10c0daa920bea9c7a11b67a38cb04cb97d40858d7d25cef0d850480fb30fbf8ac07c94b087c50dfaa26572e757d77bd29f51cd04532340db7ba36f0f0c9461d224026f4cd9185b59935cf74e9c650ab94125ca93cb84a428080abc7737052db66abab46b816b1131e370be325c59e451f3767ff6da4c0c07800bac3775cbf8b4ae4d2d26f5a0c8eb5a5b26804bfd93600ed9109f324da8c1429ed92f8627fee8029ef6cb87e611812d9da1bf58d83e5a590761b7639095af4cba9ffdc3a6d060ca47368ffc0f", 0xe9}], 0x3, &(0x7f0000673000)=[{0x10, 0x110, 0x7, ""}, {0x1010, 0x111, 0x1c00, "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"}, {0x98, 0x100, 0x4, "eaa7665a807fe9a949e7c454bb19bf3d532537ec09e817a7ed101a460cb35b156523e8b935ce593e41276d999c8e7694e8c9c83842b286050da635ffe70157a4b4659d038056e210f10a99dcafe5f8de3504b64b2f50aaa55f108328fafce1f5227574e092e490ce4b68f7502b517811af0cbfd79924ecf8fc073574046c20042373ce0318f3"}, {0x108, 0x109, 0x5, "2147d20fe08098b28a16ae7d4c393594ee9ef424ba2a53c1c8823c45265403f0cec35515b08af6258a3723d5cbecd8a3174d5037d92cd590ce1c0a07bbb423bfd75e8d355e4c4ff1af31d8d663e8ca0c5fd3b34b40a25a35da8db587f03e3fb815cce93d60e3ade33612ad5d2f520a409af2bcb0b0b1768f09209d5f181a694a09a7d3336268f71580082b7a973e5c8089a76babeaeb2490935fe25dcf138ea5f2f0df225198db03266ae8af5c5ece81ea40d313ace590a793d59d5331bcbf64c735a7124d7ec5f738bd8b0934416f0fc4bf63789003c76b4bf981516b8f1269b3efde930bf2f064dce3fe8deebe24495c6842c1b7e304fe"}, {0xc0, 0x0, 0x0, "eed75cd98290bfa57ef22403b1429ab521cdd72e1f2d91ad9960543f81c55f1e80dec7fab29b8bc9e4e05cdef2b6e74eaf41fa06d38ddf363fa72c3a103c402a19da8649c955cab2de3d44b285f2233bf222e3ff425f42b92d8244790e424c74f2a3fe4cec69281f1d3dfefe03ce73c93c8f669d5900a15849236e4e251df0ca2c63f72c7c9f5cc75e1dd5b1b17216587d44b929dc3c118fff20d957c1d444f9fe716eeb06139e5629857bd53edbe1cd"}, {0xe8, 0x1ff, 0x8001, "6025e8c5e90fff1ed3b8bba9e55cdbb8a766ca21b527fcf6c8acbb8c78a4c872959546b0c94b9037f1d885910634ad81f536516c24aded493418d175808c0383a6ed1194aaf547bdf0aa34c8f9a9576243cb9eb46f2e3fea739a59822ed81de2e6475001501d81d37f3e14d6945d3634a43bd3ff13c358c8fe0383191031d5efa1c3a7264866e6fecf9514aa43134d3f34af0e2d31cebdf32e5ef82f4c436ae57e146a0e01026397f5ea5867aace7eaea330eb68165d29a0ad32aa5c62635201f39c371e513ff1937e8bd97c1fef5a27c9"}], 0x1368, 0x40}, 0x40040) 2018/01/29 01:47:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000922000-0x8)='./file0\x00', 0x28) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mount(&(0x7f00002ef000-0x8)='./file0\x00', &(0x7f0000aa2000)='./file0\x00', &(0x7f00008b2000-0x8)='cgroup2\x00', 0x0, &(0x7f000005b000)="") socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000747000-0x1)={0x0, 0x0}) sendmsg(r0, &(0x7f0000d84000+0x8bc)={&(0x7f000040b000)=@ax25={0x3, {"4c9d8ac743ba52"}, 0x0}, 0x10, &(0x7f0000569000-0x5)=[{&(0x7f0000c16000)="6921c5fa2a36d3ffe751a97eb1bc8ea0cdcd75bcfb57533a1a949a415ca77ded4ed5dfa49b8ee1540e4d57da95f9811f89bf729002bb27182a759e1ebd64aad9c129c02d9cfe4cb5055a3882def527c8bf23a60817516b60daca7c5fed08ca1b72efa29e2cc3138ee37a41972c1669b1c1e0d641a6d5f22abc16da10599acbd909252c387413993d234922bf976613f126e487ac08581b4baf5738171f4dc5ee5bbb6faeb67277c25e7b902724f6b760eb435295213e2584c2733b56ba523a5725549540ff56ed51555e3555a1ae0271", 0xd0}, {&(0x7f000049b000)="89c36c1c5ea30ae39a116e5e2274d98d5035a2208c5c5e2c246fc0f6ee35098a8ebc7c3ebc5939c8fe12ce33c024f00e98ab75179921f7ece56b0abfa215947012b0e91f4289054f391b05b0f88067376151fc6616624692c1844b5fad91621c3003814249f7c3080884f1d8e724030a2180507ee650f9d2fb69f37d0f4e881a80fe0ee604d131592deb2065c029", 0x8e}], 0x2, &(0x7f0000ca2000)=[{0x1010, 0x102, 0x0, "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"}, {0x18, 0x116, 0x1ff, '^'}, {0xe8, 0x1, 0x0, "bc53032621aa09b096232719c92dd217d0bd6bf582326cc3244bec3d334135c870e540ccc95eb5175ece2ef6d5840ae06712a0506a53975f1efb4b36baedd6dc5029898c0693f738bd9d361475b8a11a9123716ef24fc490948a73b2e72fd47ef09d84b9c2b565b25ac47cd6ba7e5c932222a3769f62a662b8b25abd554204f53701d2b53c3197bd5321fc60a4486c81169c01b3a22002e58fc48ae36498ed70dc47dceb280d55958ec5314e469763c917c1668720d67cba99491105375267ed2eb9fc2528535cb328f229c7ce3d3277ee067a"}, {0xf0, 0x10e, 0x4, "229ad3ab3c086bcd6e45001ec30658bb57b64ff8f879616369d2e9685ae689b2f337c0c977ce6d91d5f39bf74b0faa35fb4fd0529269064aacce6efffd51bc72bb7afb1f3b311fdcdef36326e45814004047fc2a808ff9705f9559001151ce0ab4199d1ec662951e34a3bab3465d06289c214f5cd4597f9d422a1e9a8e6ad60df06791e24c987883540179881fc4e0e47326ee333bda90de060c39ada0597888e31de5f91a07c17e5011c84f2f8a68b0760429c161d379614b45164e4c650d3e7a912c2adaa47d5349e4a5f6711416f0eebc380e707136e0620fad"}, {0x68, 0x113, 0x1, "ac4da036e1031b212b22aeb81e124958c8ad80a0f391fce47fc1e565c4cef13c5ad1ff28f8c4c0f041d924f053db77d6209ef50e98309ced11b270564c934874c1478aa541e6a8c5f560b7a60ad7d20fe5ea8a477a1e10bc"}, {0x80, 0x117, 0x3, "51987667a53e763ddc465d334b2480bf97b32f16242b6ed5376b34f02087155e453bc4f7691b6537211afb12c002f4dc73fc1de9ed16728212f40bafd880a0484cdbb5beb584a03ac27f629fb78efab6c1c49ed30b021326a8ee5e187ca7593cbc23987bce504d0ceefd4c"}, {0x100, 0x1bf, 0x5, "eb5f7ff4437dd3ec837982f61cacbe4d4b136fa20e743a80e4c6fe20c33a28abf42af896c8c20701871f5f652afcd289e2cf4caf469899b576df8064b2ad55131b0d05de175e47b3f845240951e6db6af3effdf2020e87894ad3a6711261302354c248ab4ba427f5ce3c584ad4206455aefce21e0760da2fbaca2db31f933890ce340e3de7fba2103984978a75f77323f0203afe5e46e6452b806010118782659e1892c6bfb576356edf8324252f64ad5183f0e847ad96aa811b0e9df7eb91ca8052d8e8786a482c932211c152658675b6222c6fb74bd9077a283f1a36e1ba93bf946ced1ae7a9f6e80b"}], 0x13e8, 0x1}, 0x804) mount(&(0x7f00003bf000)='./file0\x00', &(0x7f0000353000)='./file0\x00', &(0x7f0000880000-0x9)='gfs2meta\x00', 0x2000, 0x0) recvmsg(r0, &(0x7f000076c000-0x38)={&(0x7f0000b83000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x3a, &(0x7f0000662000-0x10)=[{&(0x7f0000bf4000-0x94)=""/148, 0x94}], 0x1, &(0x7f00008a4000-0x1d)=""/59, 0x3b, 0x7}, 0x10001) sendmsg$kcm(r1, &(0x7f0000455000)={&(0x7f0000ba7000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x0, 0x3}}, 0x26, &(0x7f0000d78000-0x10)=[{&(0x7f000063b000-0xa1)="593425585987ae709ab40ac1fa3b5ebc01fb9c18000a7cfc5adc78e5d131dd90597cb4ae3178f7878ffa69fc4e43e8af7ec12063f62306d68704a55064edff59853c0ea15ff05264472150da71b977d96f990e962a2e565ca0e2d3b5a7cebda1b06adc1f62967a05f5e06690456fdab50cfa8e7e072db27e45f0661b61931506b7405304a049fdcd2156e17ac656c39075274c4b2b5ab49e05ae102680a51f84b1", 0xa1}], 0x1, 0x0, 0x0, 0x88d1}, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f00004f7000)={0xf, 0xd, &(0x7f0000062000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5}, [@jmp={0x5, 0x1, 0xf, 0x1, 0x4, 0x10, 0x10}, @map={0x18, 0xa, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5}, @alu={0x7, 0x0, 0x4139bf4163818021, 0x7, 0x7, 0x18, 0x1c}, @jmp={0x5, 0x40, 0xb, 0x7, 0x8, 0xffffffc0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007d0000)='GPL\x00', 0x4, 0x5, &(0x7f0000e57000-0x5)=""/5, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000618000+0x946)={&(0x7f0000d89000)='./file0\x00', r2}, 0xc) 2018/01/29 01:47:41 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00004c0000-0x20)=[{&(0x7f0000692000-0x85)="8784f8826c91634bbdeb21540ae317a99608539f768fcc270c3a03f642dcf2cda26812fc88ae31e37812d85196e08e94210ed85fd45faf9dfc88a1c877c95ebd6218c9dfbc495e2df0843e5f56ae835ec76aedd99469db2e21227723bd2d3be487614cf432355e189a764899efe4b2ea17c8fb76a8654a3a1d140f869e58b3879a2266a2a0", 0x85}, {&(0x7f0000001000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000001000-0x408)=[{0x88, 0x102, 0x80000000, "0ad4263b110541dec24b2e65bf008168e3241ed8da7494c42e1aa2badd0b0869d9f8abd83fc5a2b1e52351e990bfb3b71c2e5f216e11ed9791eca5ff6f4cf50d76c9e5894e78ef177a3f1af992bf4b9323c964377726c61cb0c8c29563877d0275516e2483381cd57844386c45ad6c6e2f2f4bbd42191496"}, {0xf0, 0x117, 0x5, "e5860b49eb6244f180eb9fe98e6902fd1643bbe8b8830242cc01e1a0c427ffb344fc891669ee2e68276920ada0b6eafa1e296fe4e0568e6f4c17b1cf73c639e28c7205899de849ac10231ed5ef09ac965509cb4068a1fdc6134f00e48598370cee5f32a801b8358445c3e1fb9f9f0c3ef222e2a1c55145fd36a77ed62ac18920f1ed5aeaa2524b5c0337898ceeb9b9ab2fcb96a52123d98be274c2f6b1c1770194909d509f4250dbe5782755796e1d617e84294e18ac22248087c88d8da71c54a0cb45fa6150ee308cfb91b8396bd17fe8829afa29ef287f50a1af53f15c8f"}, {0x20, 0x10f, 0x3, "10a137eceab986e379ae"}, {0x58, 0x117, 0x10000000000, "2e5885359d0e0aec1119f0b32afd319b63dd2c99e581e14dc1268b1ca2f48b8968544bf197990372c0be233cc444c3df0ff160c37af8045e625c6405a55ad553ee48"}, {0x110, 0x0, 0x9, "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"}, {0x78, 0x119, 0x5b8, "9b0a07884398ff8d5c39b71659832cdbe82b9be69f4912467dfae6dfd551846a4f4bee4f673e2c9ae21078f94904adb106d83f486d76e6b299855e9fa568e50353f9046a0c87e263ed83b13920b5eb886a04a89217ce826fbccf5dde32b8f1ffe786cb"}, {0x90, 0xbf, 0xcd2, "4e09bc18d82aefc8d5e2da20372fe1b66836c1145affe880dd94429c44debe5ea5713cc8b5c3159394e870ac12704c5bd543c163ad4f0bf270f0d77b6393de56628d765e445c7d5c4a24c9da8bf15708737cfb34630bad143eabcffad7104dc2fc5a8b708881094af5defbe8e6fa0632437edeac8caaaf45be"}], 0x408, 0x4000}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000a24000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x6, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000b9d000-0x8)={r2, r1}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000b4c000)={r2, r1}) 2018/01/29 01:47:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f000083a000-0x18)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x4000) recvmsg(r0, &(0x7f0000248000-0x38)={&(0x7f0000393000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000cf4000)=[{&(0x7f00003c0000-0x32)=""/50, 0x32}, {&(0x7f0000f92000-0x1000)=""/4096, 0x1000}, {&(0x7f0000115000)=""/86, 0x56}, {&(0x7f0000905000-0xed)=""/237, 0xed}, {&(0x7f0000bbb000-0x93)=""/147, 0x93}, {&(0x7f0000329000-0x49)=""/73, 0x49}, {&(0x7f000046f000-0xdc)=""/220, 0xdc}, {&(0x7f0000e61000)=""/154, 0x9a}, {&(0x7f0000b2a000-0x54)=""/84, 0x54}], 0x9, 0x0, 0x0, 0x800}, 0x2) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000038e000)={0x0, 0x0}) socketpair(0x3, 0x7, 0x5, &(0x7f00003ae000+0xec5)={0x0, 0x0}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000aee000-0x4)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00006b8000)={r1, r3}) 2018/01/29 01:47:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000eb4000)={r0, r2}) close(r1) sendmsg$kcm(r3, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000e90000/0x1000)=nil, 0x1000, 0x8, 0x50011, r2, 0x14) mmap(&(0x7f0000625000/0x4000)=nil, 0x4000, 0x0, 0x8010, r2, 0x0) [ 346.147217] cgroup: cgroup2: unknown option "" 2018/01/29 01:47:41 executing program 2: socketpair(0xd, 0x3, 0x9, &(0x7f0000b5e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000001000-0x8)='((^]GPL\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000761000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 346.221066] cgroup: cgroup2: unknown option "" 2018/01/29 01:47:42 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000579000)={0xf, 0x2, 0x1, 0x2, 0x0, r0, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/29 01:47:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000019b000-0xb)={0x6, 0x4, 0x7ffe, 0x18, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00006c3000)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f000031c000-0x38)={&(0x7f0000c3e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000799000-0x50)=[{&(0x7f0000fe1000)=""/201, 0xc9}, {&(0x7f0000e34000)=""/11, 0xb}, {&(0x7f000079b000-0xc5)=""/197, 0xc5}, {&(0x7f000095e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fa1000-0xc4)=""/196, 0xc4}], 0x5, &(0x7f0000858000)=""/0, 0x33, 0x7}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000070c000-0x48)={0xd, 0xa, &(0x7f000078a000-0x50)=@raw=[@ldst={0x1, 0x3, 0x1, 0xb, 0x5, 0xfffffff0, 0xffffffffffffffff}, @generic={0x78, 0xfff, 0xc1, 0x588}, @generic={0x3, 0x8001, 0x6, 0xcf}, @jmp={0x5, 0x10000, 0xd, 0x0, 0x9, 0x30, 0xffffffffffffffff}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000bde000)='GPL\x00', 0x6, 0xcd, &(0x7f0000810000-0xcd)=""/205, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00005c2000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c4d000-0x10)={r0, &(0x7f0000d46000-0xc9)=""}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d71000-0x20)={r0, &(0x7f0000d15000-0x1000)="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", &(0x7f00008ec000)="e9a51a87c507ae824fec038d92e19ec3132734e3135424a5a1dfeff0082b3cd30ff6e63a7c67b077f2a72d8588caa4f26f83b8dfdc59e24e084bee49f6a668d8350202c40b2d477fe76c88675c609cabc2a156f4368903a57868affc102b1df738c058a1751b6407dd93ca4d0ca1ec8db902647756bd48abea4540d34087986fbc14722e37c69df18f88683044653a9773e811e8a3e32024ac0a22aef32c23187cfef55e1bb86f94bb0a5605fdb8b2317d7a637f492cd5d27a7f783cb2fa4c45c918156d53fac3a625ea1f7ceab07d3643e00eed85849571b84ae5b32edd5de141dc3875e61d1e0147f932cb6e69546618df6304734e02", 0x0}, 0x20) 2018/01/29 01:47:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r1, &(0x7f0000df3000-0x1000)="", &(0x7f0000144000)="0e", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000641000)={r1, &(0x7f0000b68000)="020e257e5e4352ada011dfaf51aa44ce12b5825b20e0b184a6aa5e513b0bb62dc6fd3e47d1acbc47bea286a534e74386b44e1adbc8842bb7847cd30716bf912eb7da5a4b8fdb000000000000004a9cc36a7a14d60799fd569a637ec2024692756559d5a710a2aaac237a79bedf1b3260cf9fa251d274f8a95033b726ed288c6a3937a3aa9622d85c4b1bf1194c8d6b9120d782356a88412741e1f4f680d5ab60666059911021726ab8207402b8eda0b367242670b8088a6dda3c128c37aff389b91f6f68118c"}, 0x10) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000852000)=0x0) 2018/01/29 01:47:42 executing program 6: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x6, 0x9b7, &(0x7f0000f1d000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00004bd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/29 01:47:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000564000-0x8)='./file0\x00', &(0x7f0000310000)='./file0\x00', &(0x7f00001b3000-0x4)='bpf\x00', 0x0, &(0x7f00008a2000-0x5)="44143443d3") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000302000-0x8)='./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)=0x0, 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005b3000-0x5)='nfs4\x00', 0x0, &(0x7f0000386000-0x2)="f881") 2018/01/29 01:47:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00001be000-0x1a)='@*md5sum)posix_acl_access\x00') 2018/01/29 01:47:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000dda000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x3ffd) 2018/01/29 01:47:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mkdir(&(0x7f00001cb000)='./file0\x00', 0x12) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r2}, 0xc) mount(&(0x7f0000546000-0x8)='./file0\x00', &(0x7f0000ca5000-0x8)='./file0\x00', &(0x7f00004b6000-0x5)='proc\x00', 0x420, &(0x7f0000709000)="69d6bb25117ca3af6fa5dcac2643de7872f1c58b7e0ae1bbce3c44118aae7fc977665fc6294f63ac8d94f159e8e5b8132b94a818389fd85e94e2f545cd9b4ee671bfdb4a4e568ed6e2304f0e346aa861b7dac2738c27548344e40fa7b2253d6be0758325d49c7c9ad4462d724bf01ac3d6f87c7b2f7c") ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xa58) mount(&(0x7f0000bb9000)='./file0\x00', &(0x7f0000dde000-0xe)='./file0/file0\x00', &(0x7f0000203000)='9p\x00', 0x0, &(0x7f00004a3000)="c7d75fe2e6b825566a57972ad77498d5dc35eed44c7eb6efb4c88c54a2e4e8a70909566422") perf_event_open(&(0x7f0000862000-0x78)={0x1, 0x78, 0x0, 0x5, 0x3ff, 0x10000, 0x0, 0x1, 0x1, 0x0, 0x8, 0x8001, 0x2, 0x3, 0x1, 0x80000000, 0x0, 0xdb, 0x2, 0x6, 0x1, 0xfff, 0x20, 0x7, 0x80000001, 0x100, 0x0, 0x80000001, 0x2, 0x4, 0xe, 0x0, 0x38000000000, 0x40, 0x0, 0x3, 0x80000000, 0x10000, 0x0, 0x5, 0x0, @perf_config_ext={0x1, 0x6}, 0x80, 0xf5, 0x16, 0x0, 0x9, 0x80, 0x10000, 0x0}, r1, 0xfff, r0, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e0a000)={&(0x7f0000e9e000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xc) 2018/01/29 01:47:42 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80004, 0x3, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000584000-0x20)={r0, &(0x7f0000001000-0xa7)="d3e9ea04a13461fb74ca866ad0ae1a55ed22a2fb36db43092029c5f0d8a9f54dc56c1e4c164610f3ec28a86110d6271494f555532dcaa6a1362251604f59232be4ba9c5946a87c3b2e323dc1baffb9bd825275f242048a7190080314c090b83273a5bad0b79274628f32cecc65e2cdaab7968479478bad8a68dd65ddad7d8e60b36c8d2d96eb7f592ce3df51abefd0e0ca976ef4a794a5f623ca20dc55299675af448967415da7", &(0x7f0000448000)="500253f7b4c80f4f475b75cb9377d8046ea5d2d9a8461a007fd471baf231d4b80649d8cf6cd65889f37083765045de110ce26901a4a335dc84c902dacc7c94af5589258231ad6519385281b5ff987c06578de8fa30bc587c15c1dbe207fb877f8e2578b16e682959f97d93fccc2084d9f7005116fafe352bd5c2117558737214470c35992b456afb6bec4687ba94176c5ec4ac6ac1b1bb1ec479217b5eba43c25b7bb486e54f8a8cf16ccbe6ac25ae6e5b110c1c271131ffd1bebaa96c9cbbc6227aa44335bbc2b91986ef935e7871be81f98f51169030", 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x6, 0x4, 0xa, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f0000)={r1, &(0x7f00001d6000)="", &(0x7f00007bc000)=""/0}, 0x18) 2018/01/29 01:47:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00001a3000)=0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000bf6000-0x2c)={0x1, 0x4, 0xb9, 0x1, 0x4, 0xffffffffffffffff, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xd, 0x1, 0x5, 0x9, 0x80000000000, r1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfe8e) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000b53000-0x2c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r4 = gettid() perf_event_open(&(0x7f0000fdc000+0xcae)={0x3, 0x78, 0x7, 0x1, 0x0, 0x150f70f2, 0x0, 0x6, 0x20, 0x3, 0x0, 0x2, 0x3, 0xdee, 0x8, 0x800, 0x2b, 0x5, 0x4, 0x9, 0x7, 0x8, 0x1ff, 0x0, 0x80000000, 0x2, 0x2, 0xfffffffffffffff7, 0x9, 0x858, 0x6, 0x3, 0x5, 0x2, 0x3, 0x6, 0x4, 0x5, 0x0, 0x401, 0x4, @perf_bp={&(0x7f0000bfe000-0x1)=0x0, 0x2}, 0x0, 0x3ff, 0x7fffffff, 0x7, 0x5, 0x4, 0x0, 0x0}, r4, 0x4, r0, 0x1) r5 = gettid() bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000418000)={r3, &(0x7f00004bd000)="", &(0x7f00009cb000-0x1000)=""/4096}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00005a7000)={r1, &(0x7f000067b000+0x98c)="9223be9285258f199cd9f0556afbb6c9330738eba85c10a1f9b6944d2f767d54705eaa4c27fec0f002a0c38bc48299f0ea2b1d94d8aa213a44fb90e8b1aea3df60310f18b3e1d9e821b479cf6f2f7ba8677040d1b1cbb4ee8803d90d1d37df52483580c8bad582d55179340ea207ec5cbd6f31e5ad6af1fe669161fb89d5999c99e708b89ba4f3004132cdc420b8538711f53f29ecac30d01eefcb56", &(0x7f0000ce1000-0xfe)=""/254}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000a9c000-0x2c)={0x1f, 0x100000001, 0x3, 0x9, 0x0, r3, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000068b000)={0x0, 0x0}) perf_event_open(&(0x7f00004be000)={0x7, 0x78, 0x8, 0x4, 0x8, 0xee89, 0x0, 0x2, 0x200, 0xc, 0x80000000, 0x6e5235a8, 0x3, 0x5f, 0x5, 0x3, 0x2, 0xf6ab, 0xc6b7, 0x4, 0x7, 0xffffffffffff942e, 0x1f, 0x10000, 0x7fffffff, 0x4, 0x800, 0xffffffff, 0x8, 0x8, 0x23bf, 0x4, 0x6, 0x200, 0x9, 0x1000000000000, 0x4a4b, 0x1, 0x0, 0x8000, 0x2, @perf_bp={&(0x7f00005a6000-0x1)=0x0, 0x8}, 0x1000, 0x80, 0xffff, 0x7, 0x4d, 0xca6, 0x4, 0x0}, r5, 0xfffffffffffffffa, r0, 0xc) 2018/01/29 01:47:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000eb4000)={r0, r1}) sendmsg$kcm(r2, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000555000-0x38)={&(0x7f00001e1000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00007b7000)=[{&(0x7f0000a1b000)=""/60, 0x3c}], 0x1, &(0x7f0000c2b000)=""/95, 0x5f, 0x0}, 0x0) [ 346.388325] 9pnet_virtio: no channels available for device ./file0 [ 346.464038] 9pnet_virtio: no channels available for device ./file0 2018/01/29 01:47:42 executing program 7: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x1000000000000034, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r0, 0x0, 0xe, 0x0, &(0x7f0000f49000)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)=""/0, 0x0, 0x0}, 0x28) 2018/01/29 01:47:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e8b000-0x1c)={0x0, 0x6, 0x3, 0x9, 0x9, 0xffffffffffffffff, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b2d000-0x10)={r0, &(0x7f00008fd000-0xb6)=""}, 0x10) 2018/01/29 01:47:42 executing program 3: mkdir(&(0x7f0000330000)='./file0\x00', 0x0) socketpair(0x2, 0x4, 0x1, &(0x7f0000847000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) r1 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xfffffffdffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f000019a000-0x8)=0x0) 2018/01/29 01:47:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f40000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000050000-0x8)='./file0\x00', &(0x7f00003a3000-0x8)='./file0\x00', &(0x7f0000d6c000-0x8)='debugfs\x00', 0x0, &(0x7f0000c44000)="14") mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f00003aa000-0x8)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)="") mount(&(0x7f0000626000)='./file0/file0\x00', &(0x7f00004ca000)='./file0\x00', &(0x7f0000310000-0x9)='efivarfs\x00', 0x80000, &(0x7f000081d000)="6f0cb05d57d237e08ed7cff8d1e56f1ecfa9bf2087cbc786cc4e8ab626c5def3a406ec56e82a9cb0c1ce762390c58aca679c7afd683c92ba227f0bfcf14bed92e0f5308179e6ec0d0e0e9d3b337cee0bb3617b48ba181fde2a2f88016d21d863121588c751c81f1d779bd61921") mount(&(0x7f0000926000)='./file1\x00', &(0x7f00005eb000-0x8)='./file0\x00', &(0x7f0000dec000)='aufs\x00', 0x2821, &(0x7f0000136000)="") 2018/01/29 01:47:42 executing program 0: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f7a000-0x8)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000aaf000)=""/237, 0xffffffffffffff4d, 0x0}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 01:47:42 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x7, 0x0, 0x0, 0x4, 0x14, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/29 01:47:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f00005e3000-0x8)='./file0\x00', &(0x7f00009b3000-0xe)='./file0/file0\x00', &(0x7f00005bc000-0xa)='hugetlbfs\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000b6d000-0x4)={r1}) 2018/01/29 01:47:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000015f000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000862000)={&(0x7f0000214000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000597000-0x10)=[{&(0x7f00005dc000)=""/4096, 0x1000}], 0x1, &(0x7f00005d7000)=""/87, 0x57, 0xee}, 0x60) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000d77000)={0x0, 0x0, &(0x7f000035c000-0x23)=[{&(0x7f00000b7000-0x1000)="ba", 0x1}], 0x1, &(0x7f00008d3000-0x208)=[], 0x0, 0x0}, 0x0) close(r2) recvmsg$kcm(r1, &(0x7f00009ec000)={&(0x7f0000131000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000064c000-0x10)=[{&(0x7f0000c73000)=""/99, 0x351}], 0x1, &(0x7f000045a000-0xc8)=""/200, 0xc8, 0xffffffffffff8001}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000730000-0x8)={0x0, 0x0}) 2018/01/29 01:47:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a9000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc560, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b8b000-0xe)='./file0/file0\x00', &(0x7f0000e9e000-0x8)='./file0\x00', &(0x7f0000fa4000-0x7)='rootfs\x00', 0x0, &(0x7f000098f000-0xe6)="") ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3c) r1 = gettid() perf_event_open(&(0x7f0000d90000-0x78)={0x0, 0x78, 0x100, 0x81, 0x8020, 0x7, 0x0, 0x800, 0x20, 0x1, 0x4, 0x67de8e09, 0x4, 0x1, 0x2, 0xfffffffffffff800, 0xffffffffffffff3a, 0x7, 0xf31f, 0x2, 0x6, 0x80000000, 0x7, 0x4, 0x3ff, 0x0, 0x800, 0x2, 0xffffffff, 0x7, 0xfffffffffffff800, 0x0, 0x9, 0xfffffffffffffffd, 0xca7, 0x20, 0x9c, 0x4, 0x0, 0x44fd, 0x0, @perf_bp={&(0x7f0000b01000)=0x0, 0x8}, 0x20, 0x5e9114cb, 0x0, 0x2, 0x81, 0x4, 0x2, 0x0}, r1, 0x20, r0, 0x4) 2018/01/29 01:47:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x0, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) 2018/01/29 01:47:42 executing program 7: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008bf000)={r0, &(0x7f0000fd4000-0xf3)="911e7c8c2b86ed1ee8ebbdf600a5c1c299ab00a50f6fb3cf3109d07a36126f90b78f19a649e4efd7231e83e272d134189452110ee00a5d7a955a23a696b6c8c1961f1af2029563d0376c4a54b0b05ed3fab163a810d7623eb67e12ff44e4cc8b6a5b069fe28c89f3c3aa7c48311d0b344afa545b882b4e2f892d354b304bff2bc94400c829835db4eda97888a2d95ee52011893dbeaababc2966ff10865413b1bdde94a31116f1835c0b2ed302f57461bef1fd1217e658cfc46a4ade1ba804554ea4d21c993b095f77704c67deb2b0f9c81b2686f28fa7cbd79da08b8eaea1ed2e5d59d21acd7b9b79f60d2f6f63599f622704", &(0x7f00002bf000-0xad)="2bd081a0fc90a3ccc7fea99f715a94747cfbab38e79ae4144af601940fd748e7c112f13930b289c26c3d0eb879a7a678cc612c89ac02cef7a25a7fdaa600407e6e2d06fe4633eeb5298750b3ee8dd35a374b78054e43dfbddf33d016199fbce88291eeb4e6518ab1ea192a90976c5e3cbd1ed79493532be8dcbd2d39bd63e17a5297e81b62dbf587995ce2235394d46c54dc1acecbd5e9c20b809e3eb44a8a48d4ab77033f34fc818da46172a6", 0x0}, 0x20) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fd2000)={&(0x7f0000fd2000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x6, 0x8, &(0x7f00005cf000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xfffffffffffffeff) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000fd4000-0x38)={&(0x7f0000fd3000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000904000-0x40)=[{&(0x7f0000223000-0xc8)=""/200, 0xc8}, {&(0x7f0000a01000-0xa7)=""/167, 0xa7}, {&(0x7f0000f59000)=""/177, 0xb1}, {&(0x7f0000aa4000)=""/133, 0x85}], 0x4, &(0x7f0000fd3000)=""/31, 0x1f, 0x7f}, 0x10000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e1c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fd6000-0x8)={0x0, 0x0}) recvmsg(r3, &(0x7f0000cf3000)={&(0x7f0000cfa000-0x10)=@vsock={0x0, 0x0, 0x0, @host=0x0, 0x0}, 0x10, &(0x7f0000fd4000)=[{&(0x7f0000fd5000-0x21)=""/33, 0x21}, {&(0x7f000078f000-0xbf)=""/191, 0xbf}, {&(0x7f0000fd4000+0xb41)=""/104, 0x68}], 0x3, &(0x7f00007cc000)=""/148, 0x94, 0x7fff}, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000fd4000-0x48)={0x5, 0xb, &(0x7f0000fd4000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x9}, [@generic={0x4, 0x62c1, 0x200, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x6ec3}, @jmp={0x5, 0x6, 0x4, 0x3, 0xa, 0xfffffff8, 0xfffffffffffffff9}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000)='GPL\x00', 0x4, 0xf3, &(0x7f0000b7a000)=""/243, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000a33000)={&(0x7f0000fd3000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000fd3000-0x10)=[{&(0x7f0000fd3000-0xf5)=""/245, 0xf5}], 0x1, &(0x7f0000fd3000-0xf0)=""/240, 0xf0, 0xffffffffffffffff}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0xc, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000a1d000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000fd4000)={0x0, r4, 0x1, 0x0, 0x0}, 0x14) 2018/01/29 01:47:42 executing program 3: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000c3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x4, 0x9, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) 2018/01/29 01:47:42 executing program 1: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00003b0000)={&(0x7f0000fe4000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000bdf000-0x2c)={0xf, 0x1ff, 0x8, 0xfffffffffffffffc, 0x2, r0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x84, 0xf, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r1, &(0x7f0000fe4000)="", &(0x7f0000707000)=""/55}, 0x18) 2018/01/29 01:47:42 executing program 4: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00003f1000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00007d6000-0x38)={&(0x7f000049d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000df5000-0x50)=[{&(0x7f0000866000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x7d)=""/125, 0x7d}, {&(0x7f0000001000-0xb5)=""/181, 0xb5}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000ea3000-0x39)=""/57, 0x39}], 0x5, &(0x7f0000769000-0x84)=""/132, 0x84, 0x3}, 0x10060) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x103, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000038b000)={&(0x7f0000001000-0x14)=@ll={0x11, 0x13, r1, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000e57000-0x30)=[{&(0x7f0000001000-0x75)="8017abd367c1400c4aec7d8a0121be5f9e565c82296b5ece77eeecd40c6ae99ebcd5204a1624d54b41983447a13cb705a769210bf652df75a7c56181f9c927fb948e7c92d25071e2526c337a73f6f8487c402cc0214adf35f753ebffd1e8bfa51d99fbe8721538a9c66025d37881f30a6ba7fe0eb9", 0x75}, {&(0x7f0000000000)="369625723de9fb5771dd33f3f89b9564f6534918d4552dd9e8e096795275e9ec", 0x20}, {&(0x7f0000860000-0xdc)="4a433ce96f1710fd10e400ebd1122b5d4d08ce6e16a4ef167aca9bb69df75e3b07b9c76c3b548e2aafebd33de34440bd855c51e4189cf0e052ff34f0c539b75ee68a7d3326ee21c874eb0f701e181ee87876094cdfb78ed29dd703e80fe27f141efc9e41a8d3145cc956fb1f5530884d98b6d9055afef6eefb86bdbc3bceadaf5114ff44bf65154ac772241ff289b84da6889d4311fc731dd8498dc61b1831c7430e7acc7520e38b9432975e1e7f8a8364900fdbe2a5ecb28fbab9660e17d36d2b3e387f4e268cbe07c2e0c1e929ca8d4d3238eeb16624ce2e6a2708", 0xdc}], 0x3, &(0x7f000063c000)=[{0x60, 0x1, 0x2, "023622a66da3f6888f78164458b2266d9ef00e94971208241aafd7ebc52ebe1ca29147c428f248bdffa0f2fdd6720818a3e8ffd75bae1bd5d2478d63f6a793453d83fdb05ce5152e4b95e559251a"}], 0x60, 0x50}, 0x40000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x0, 0x5, &(0x7f000074c000)={0x0, 0x0}) sendmsg$kcm(r2, &(0x7f000006e000)={&(0x7f0000f5a000-0x8)=@un=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d02000-0x60)=[{&(0x7f0000b5c000-0xa2)="487b968ba27772c7bfefa8686e50357d59653050aa739de4cef73c9182efac84ce4b0bc612bcfdb6c53e3e8a82ca052a9c2b2e35cfd0b6f966a491f8e4a8baaf49672cbedaa736f00f3891cdca9594027891eb8d7fb1cc95f694b42c0a075939c88af91a6f035b50b97eb61561b99e263dd296c3abd1e54841e376fecab023ff7646f972ca8378d3251c66e66c4ec1583352044fa72bd7c400a7db47afe1c010645e", 0xa2}, {&(0x7f0000263000)="", 0x0}, {&(0x7f000086b000-0x54)="a6d66a6807f2c385ae9a8dcc0682277f55223a180926e72b494f7863f314860522a44bbf4321bf3b905feb5dd31f89a81be539d8bcf3f34ef0995ab1638798271d8a1d953e8d6bebb5c5cf73c8f801ec93ec08bf", 0x54}, {&(0x7f00000fc000-0x3c)="63ca7c41f057c5d5459328ce96bf923cab7f1ed533e6a276239f22da1b5f1b91b503b76fb39bcfce6413a1e9e2c9facbe036d95d3b28c373d93ff8f5", 0x3c}, {&(0x7f0000183000)="b43d48d1ea02b9a53862b37c97e2059dbf8aa6cc0e54f918c3595eb19ea4564e443a3cca4d1955ace56243a7361e748281c1c4902d2fbf09c866c85b0aef64d3c547070da692c8ec29d6b42b309190a69348a41fec9de8e5f15ac6306815008f8df50e809d922635338c61d06f6b64a8fc445c296eed5521b60cfe464df7b5dbcf3ca4ceedf818c2a7813d2b84fb75e501e3221b9d34ac70daf3f8aa01bf1e08ff65674dd00e2ef7d75ce5f12563a173544c867082cca5f267851acfe25c5915b14cf6b1497802360a8a86d9e16a17a4fc548aacc2ee9f13dc7a725ac2283481c58907a9086a3606af6fdfe3a7a096ef930f1e271475f676b5f1e809a20f58d17dfe84ecdcf33dcad4e208de5179e4a217ba1e057a8d4a353cc3042bee5fa2f44628f8f6018cae5f481404d14e83724d8ad6bd2c76d2e8a0b8ab74ffa5ede4b2c10b438f9658cbeb37fe36991204560965bd2cafc855db2f19e8b15b6221a1c83761133ab3ee1679d07fda78fdfe0b9543baff15dad75ab02e4dfc642cbf25e25e12a516c7952a27b77ab8d02b96399852cd0654f1ed6f5ebb194cc1a45721924be75071ddf568ff742a9a2381c6bfc6e34714480de0738ded80c33814cf4f2b7f01a02d46ec34ade52a0bc86a6f295f97d8cc4bd383910b5df1b5d02859cd0bb88359ad510eade3359bb602baae8607a14e31228f4242f2f9a2bdd07d0252f9762c363bb1320a350320dc9dcf718320c97eeb18d9e5b2326c559e581bb44460e30811e3dabf207203d28397679adec0c9790e9b6d252cd03963741f62048629bd3e718cfadbe5898a9a756fca8523bd10fc3407036f97c3e0bc3026bff9870b46ad8f17b182fb1491cd64483e67bf6152de2d228ead07d9d32f30781c534c50cf80844d2f2f84401271f43283a042a6a323a2d345879ef38e80d5c3c09069fee059dbade7bad9983570457c5334feb5dbf0063c0fc5da5a5a3a5a033982554dbbf2c8b2db3316a61a4e5033a479774b70dc2b0f1a9c0debbae47159c01f4bf99b3ca7b944eb45388c9b1d3acc9e3fcfefdb9ff7e1fe7e88d62d46b7c1d9b6866d089b0131be391a4fdf94e3331f75a645fd9cb908572572bb1ef0befa2887346dc0303491db1cbdbcf22f80c2325940b56eb5d3d17ad3fded762d46bf9b1ba449d1231605a32bdb4019471bbff9f31a39db658602f1519b7a72a3177e2356a0bc94e911fb403a6ca5e89a819fa49b9fc564b309a5fcb737d796f852a7e05b05894bd42faf3c0d4feed7007efb8fa0d7268cacfb1f17d03cec8770991f675303b2e7b2382c1172d6f2c51ae8c81699cebb0d08a302c3e9f280e6cba79ef5fd3516ee2aba2b253fabd934b3570144179907bb07a38936e344f316b37cf2c95cd65d15f2f3a445c3c56672b49deff9b89dc6a29098a6b34a0152d85dc291ee318bb73f4d7cec4afdf2b27151c77d819f9ace8151a9e2a44b279a1217a8b2824af4a8e62ae2a63c040a9dc7e75a2e23871e0d390b03b822e67aaf72c357da8f3e11c40f1b06e17f5d0899a378e7f446a3bcf27bf4b3584795257efee9c41e11f26a46701716b80c2655bc570f73890243201fa8adc2f6ad73a6c14441b636e4057fa8d7478ec9c56fbb0a5b2d5fed86a0257f97e64155db0c47b362f6638381b95e159719a7d605a05bd662f73b1f43256300e6eeb6a8c4d5529322ebdae15022df7c4a25ba25fdd77bc0e52f090f5d5650144411b96832ff13da09adcfab4d94e7198b0836d20d77f6b6e849361d357000f900e9387a433852463c35742e59f799f6a24f7752804c80719855b0f78fa30c7cbe7c5c42c6a4582d0c748a4ad3cf5b8c96332ddcf84a6576eb46bc2229cebbd1d4f6457eb428beef0e20a779791d235ab4f24feffe5a7316cdac8ff61a5f2ded6306fd0460073436df5a3ac1abcc10c58e7c25719261e40413e11ce393b83868e22a1f6ddd7fe274ac160a9b1036b1e04fdd3e9d136b3099f0c503e88f24baed5dab19089dc35c3137a1edfb082aeaf6a3aeece580b74d60fa7db65c779cf23a7a1d1b9928a01bcd7a79765e76e4e2f8e9f8e9f6e2307b3b2ea38a7e7defe7442f54cab7dd35af12b837d6ea6a63e09ce873c0f67682edeada88a85e4c24bb74c687284ea349647e2682699e713822e7ac391549ec1a2b176024fe8bc727b2a6ff46523b3c73cd663d40f3a6f4c5bafba778a78281717e8de06475cf616cd6179439bd64c03d3d7c296839857eff2bd1c3c79b8a427a8e31a3ac0fa03216e4c6eb4d99033affad4b73903e7d27a5166d3adff2470252b9a588a6d8bc60459a9217375fc9bdbafcf71cbc939f2e88601f93c5d15c72e81ca95b07442e232f43eaec539560848d1ba25c489f9327a1e8c908638d9966a65c00a91e96339fc51d65ea5607337aa5364b49bf9cc84fe1e2635191d528bf7e5c72dded0378a297038aa5acef976a89f1bf7ce4d96f84fc97bf8bbd1e9027983f0a3f17245d8a90e378832ac89c03bd354fe13e0b2a17aa3a528d6e5d2deefe20c67562a1acc3d43809d662e1d91e3fae4d033a054eada7a4fdccba6b4f12b733b295474f51fd44d9fe0c60e1d981944c873ab00fc3644985621fcb0ccadbb7f326c65f856ef57ef92cbafc42dec395c0ca6718da6998cb0d8616639f1a4fba7145a12487cd213321d4e99622b9ec5b80c61913f1ab8bbcd231c6441458142330e83dd8debd6de9593415d844858431d72bca0380bd4b478af8dd3b4293bbf7a3e94fec3eb9f2548e4cd00668eda09add3b5be4df4100b08aace20fc89a955faa4a2c66a32f80884ac58d71feb3a7a2f20888e78914ae53785367e34a02039a22e28580cd69933feaf46aa5c6bb5383c976ab2d132d88758687266f0f4954501e30cd979b82c60ae4b470a90785cd09cc9a40ebc01790a5cd2201c059c40a997bdcf08eb9833e95ebd45296714985c1c9ebea6c31bab4dde1c272cc56575b6f7f2710e30e5be81fbd4ce94719b01440351aa82ffef6a61866a565d0452ff9eead20ee65a4a2904a720dcc689edb8d1c20af8594ca7c93db2ec84d9118a42b6ae8602a8fe2531762d3666b83a8d595529f5950765e5dbd99bb1dfcb06387ff13627bd7d9a4b3d32f0d7645773f7c93684316798d6a665f08c2c82bc24d6a405a4065e233a040879a42a2e442d985549257c606bf06d2b7e1a7dd8b5fcd719bc44b4e0fcc15ac43f23e64a7fc43cf8f1e3d7f2a2413f40a7c09f358f73e2c62af8473954161b2f3a6db71de2da389ef8a9b68ef695feb64a96d364546d1c7032a7ba988446462ae933072cff058c34dfb59f8c1cafd3d80d5557791702698e1c4cb09030fcabc4a975564ec3b69591591be60651b0d250622724aba477507ae3407ab7c4adbc2cbde213c0847aa646fa73cb05bf4b4524935483ec738b8b193c0cfb6f6d5e5c7c06cda3b292e6b9a3877f223103a52479c9dc4f332784e848c887866b9d6e454dbb6c575193e8e271cc0ddc993b2433c7ee1b523d9e4918e3604aee43b005b8b9981ddac5f4e7b3ac6c0215a78d3df2bfd59cc09e6f89aeda9847a949ee57d73bc1116bcb5cfe452a273f01552908960f3ceeb1ba0e990ffc633078c6c68de054998c8d9f9c1e4dfc73feadf58758361637e52be81a6c738e999d4c7ce9399e073ae6efba744f97969f6320491115813b627e7975619f35b5d6fddde788e33907c6acabf1d582c791cab3b7737173c5232d11f7cd3fb85bda933c18cf7019dd430ebd6e2f4c1cc42117acf48963c616b68990123fc610bb4feea832d3e1477f2e735099ad439813d725dacb92227909aa5a22e4d078086c709b89e02061f953b6659e9ae3b4b2863c5c2a22195b7cd8b6c415c2b465f6e8716c9e1cc2f3754d387f0ee818c78c01eab57b43479057cee67c8492a3d77f2a7a5af214be95b26f78dd1c0378d8fce2f3f49ddcb0bfd423a0d772f126c1957e46604eec7eff6445d9001443092df662367094a8119d6cf3e0e0c60f49b462c243a07a4cd13f8b60afca52036005a2c1ccb405fdb87d56551c21b8cf95a75b5953eb44542d0a6be9c05f48b8e949ae9827a9aef08038b833d0d855d23b65c858e29a11ed1b998ca2ff90d42fdaa76857448459bb1f657ec027d9e211c28c688d06c8d24578cfa9f10ff980cd014552459b058e344f73b52f8c73cad9b0afbd262023e67afc8ece4db32fb061b8971da9c58c818041e14459c5dd9a4a3f5b053d697cc6d1e6b707999698e7e6473f0c4dd2f527a3cc0e3899e09cf2eb5b9442954df7b0daa095fcd3d5b42037359a9122b1e97d232863ca3c29452c4f2afdb145ab8b8af97a2f0511df1d3ec4951fb4173a543cd827a3232c23e45241e15236e9d2815ee8581746268bfebb8bf421781f2e55c621da1f224b364c8ae072f9a48d5a046d5fec004492162d8d741c93fc857082eca97d35a07b16af10f2b782499afb682275b71e291cdd6d65e56e49b3c4dcd148076473cf92dad4bccc3a371af6f0e1d0c6a448f3860b0ec99c9602240f1c69f91b569e50d5537e73062ea07b082c98e375cd32bccce6292fccaf33674ee0d3eb59ec6053f16ac5177d9170e2e83cf1a551005bbe8758734bb9864c2f365516714045bccdce2326bb17bc57fa5c3c8b27fb85138d571d3126903ee3b829bb28c3430d299f972df8a8f0bf3e0701ce3bc9ad9511c77091c7d01ff3dd73ed91d5ad9444f707bbd5f4dfe32a9c083573d8610fcbace06b9b22dc7b196d6421af5dc4a678bfe62ca310915f63734be26a106a84b79c7e9b28524003c96fdca871e7e12e0fb023e569891eb445b20242e5bf7f6ba8d17b898b2af22a20bdf4801b90003403240209fd936cbfa9d10c0765472e1946ffe47f6d2ce81cc1ed08e7baf6df89340aae0fb7b3ce5f43f15b77ea60ce2625c2781134ac375c4fdd38a2b1db8963ae85769d954c0b5b32679c59e8f2c106f3691353824ef4e21509c8376c86bcc4c68f1be6613a850e45fed9360f276bfa1fefadddc7a3f3bc5d0ead8551bacf777f3a3319dae81ae73fec09d85da193bfd1db6742c6ee5a5197ccd7cc9e5fcc1b8ed97b8d5e3c021f7b091aed6a68a7944b5c809e54bddb172236d9db2aab7c3d1e0446c0f89e1e281f5c02b2295028653c6583cbd0c357c6f9f4a5fddbe73382e881c8a7e044916b017ab588240cd15b4d04c202f2985da3d409c93c972297970ecc0daf6ddd7cd37c67a7c7017a78685b595a9df8a92f60d111f02a5d2b78f828693b2abbe81d5b16766a52ec1846cb99889cb43d3527eae34076cc0ad71a3b6bc64d9ec055aefeee9978340ad4414071d79243fb0b317994e63c692b210a357ab30bee384f0b3f293ff0b9193d5d610dba1516e52ad72b0069fde5900832c28860c5015c3aaa126cd806da1e45208cba3bf71932fab4ba2aa73afabc48fb802035ccd217de5bfbc27ab514ce43a0dc674d60c3f099e5986b9a3f6003dbb8ed41191ab3c50fc5977f1c83166652970140ab5b64022f2e4d1bc785cddaeca3359edc0cb1b479c41704f1066439a594d8a4a0026a6fc05495388568575dd191264244c0a807d28b883fdc4f3d14f8326343ef37a8d24a588640e0894714c610f1183185fdae8a0882e42d045a3ac7a02084a704537cfbfbd6bae32eec4add36568bbd7df64d5bf97dace5836c8b8a32b31ce74fc8c9b27fcfacd31983c41b18547473e18fe767badb5a90fd91b0493a41256f32690b106bdd1c2217abbff8c6916babc9ccdab38a2", 0x1000}, {&(0x7f0000093000)="", 0x0}], 0x6, &(0x7f0000f03000-0x2f8)=[{0x20, 0x18e, 0x8, "99c654e45e721b6f113fd8d5ff"}, {0xc0, 0x0, 0xfff, "221ab8b08775b8323d20e85982b8734c03e877fd5c8dcfef6d257b8cc22961ca1e4c125da163b73b5264c1d066e2925afe36f6eac7501062ec3901edb5be3ecbda4c3f5b123b2102d509671dfcf9e5362d2b00565ec72d2e31555e2f9adcf19b769e8912540678ab03036e06267e24392b2a74d3b5d66abfd66b10650f2878a2ad0417e5a98b24d5ee4a80e66fd51707b42e91c28836b5dc0709e9b0fdd7776221a9f1321418f1a86bda64"}, {0x50, 0x103, 0x0, "dcf11da3906d89bfd4abb4acd294162ba6089fe51286b72537684f3c406c4501a086ff70202ae6d6b9327ecbf60999a2ed2af425f4c82758367d"}, {0x90, 0x1ff, 0x8, "6c7dacd5e202c3507c2dab20511b19e2c3be990f643db5f08ec062170aa18fcd5b0a885751a6046ca326e2991f0431d01db28faace6b039f1a28452329cf81100d7210564206c3c6afedcaaddd846a1fc1a9dd698f18be874c2186112e42dfa7c0a3b69ddb376be68e2b6f59d86b8152b7a68ca52201dcc8f926"}, {0xf8, 0xff, 0x8, "f78016d9f4a72ca29636db1e0851d55e38dfe5475d646ff38c4a7cea50c93af72c9c7d9248a427ad82bf5c8432a234fa9b6b34712c1766530b6c368f7feccd6dcc09bcee10f4d9ba523bcb0643199ccc901a4f6127d59d609bec3f6ea4d0f26657262cfd10a5d401d87fead530b705b52ef0fa366f213a6816e9b7904cf0c3f589cebad90a54b5cae98246c3c5282126bbaffd0757f48f839e47e2cd1f9f9580bb8a203c4259a57b1fb3d74dc8700cd04675d60ce7522b76eabab9dd6a3fbdace75659c67e2d0a4b52bcef24666e7f8e806882df98c59e810342ce943625d102888baa"}, {0x40, 0x107, 0xffffffff, "781602a0c3ae68421bfa5ec7fee60d15e00856c46f1339695ddd9a0e93adf65c356b3df6b60dc3bcf83d"}], 0x2f8, 0x0}, 0x8000) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000d0b000-0x8)='./file1\x00', &(0x7f000087f000-0x8)='./file0\x00', &(0x7f0000d34000-0xb)='rpc_pipefs\x00', 0x21, 0x0) mount(&(0x7f00009f6000-0x8)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00008f9000)='bpf\x00', 0x0, &(0x7f0000b2d000-0x23)="9cb46487072b0a98") socketpair(0x10, 0x0, 0x3, &(0x7f0000ee9000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x7) mkdir(&(0x7f0000660000-0x8)='./file0\x00', 0x1c0) 2018/01/29 01:47:42 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f3f000)={0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f0000001000-0xec)=""/236, 0xec, 0x8}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007ab000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000e65000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000279000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000b8c000)={&(0x7f0000269000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000c8b000)=[{&(0x7f0000420000)=""/70, 0x46}, {&(0x7f0000c37000-0x18)=""/24, 0xfffffffffffffe94}, {&(0x7f0000864000-0x47)=""/71, 0x47}, {&(0x7f0000fac000-0x66)=""/102, 0x449}, {&(0x7f0000910000)=""/152, 0x98}, {&(0x7f0000378000)=""/189, 0xbd}, {&(0x7f0000072000-0x56)=""/86, 0x56}, {&(0x7f000018f000)=""/4096, 0x1000}, {&(0x7f00001b6000)=""/106, 0x6a}], 0x9, &(0x7f00004c1000-0xcb)=""/203, 0xcb, 0x0}, 0x0) 2018/01/29 01:47:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") r0 = bpf$PROG_LOAD(0x5, &(0x7f00001f0000-0x48)={0xf, 0x9, &(0x7f00003be000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x469, 0x0, 0x0, 0x0, 0xe}, [@ldst={0x1, 0x1, 0x1, 0x1, 0x7, 0xffffffff, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, @alu={0x4, 0x7, 0xd, 0x4, 0x0, 0xffffffff, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ae4000)='syzkaller\x00', 0x1, 0x3b, &(0x7f0000eb2000-0x3b)=""/59, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d99000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ff6000-0x10)={r0, 0x50, &(0x7f0000574000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000d89000)='./file0\x00', &(0x7f000068b000-0x8)='./file0\x00', &(0x7f0000a3b000+0xde8)='nsfs\x00', 0x1440a, &(0x7f00007a2000)="67eeba00f8b31fb222435216a5ef9b4da9f8a8a9a775a81103960e") 2018/01/29 01:47:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = perf_event_open(&(0x7f0000f0a000-0x78)={0x4, 0x78, 0x3, 0x7, 0x2, 0x8, 0x0, 0x401, 0x40000, 0x1, 0x5, 0x3, 0x1, 0x3ff, 0x4, 0x9, 0x7f, 0x5, 0x1, 0x5, 0x401, 0x6, 0x1, 0x1, 0x8001, 0x1, 0x0, 0x7dc, 0x7, 0x7f, 0x100, 0x17f8, 0x7, 0x5, 0x1, 0x6, 0x9, 0x101, 0x0, 0x9, 0x6, @perf_config_ext={0x14, 0x9}, 0x4000, 0x101, 0x5, 0x7, 0xac, 0x4, 0x1c193410, 0x0}, 0x0, 0x1, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xb9c9) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x201) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) mkdir(&(0x7f0000e82000)='./file0/file0\x00', 0x3) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") mount(&(0x7f00003de000-0xe)='./file0/file0\x00', &(0x7f0000632000)='./file0\x00', &(0x7f00006c7000-0x4)='bfs\x00', 0x20000, &(0x7f000031e000)="") 2018/01/29 01:47:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a84000)={0xa, 0x1, 0x5, 0x2, 0x0, 0x0, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000507000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f0000adb000)="", 0x0}, 0x20) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00006cc000)={0x0, 0x0}) 2018/01/29 01:47:42 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0x4, 0xfffffffffffffffd, 0x7, 0xffffffff, 0x0, 0xed49, 0x40000, 0x8, 0x200, 0x20, 0x6, 0x200, 0x6, 0x2, 0x400, 0x4, 0x3ff, 0xffffffffffffe2e0, 0x7, 0x1, 0x6, 0x100000000, 0x10, 0x3c6, 0x7fff, 0x7, 0x2, 0x8, 0x5, 0x1000000000000000, 0x5, 0x0, 0x7, 0x8001, 0x6, 0x3f, 0x0, 0xfffffffffffffff8, 0x0, @perf_bp={&(0x7f0000985000)=0x0, 0x2}, 0x4, 0x75ac, 0x401, 0x7, 0x1, 0x8, 0x1ff, 0x0}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000075e000)={0x5, 0x8, 0x1, 0x10000, 0x80000000000, 0xffffffffffffff9c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/29 01:47:42 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a46000-0x10)={0x1, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r0, 0xffffffff, 0x18}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff833e, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009b4000)={0xffffffff, 0x8001, 0x0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000702000)={r1, &(0x7f0000c26000)="12feb6f1c17c13b689d1d0fdbcd8bf992b3551dbe056fb39bb2b226cb3409a69632ee2d2d23ed521d244092d2e7ee5f184f56d45307f9433dd2578c5941ed64f74dba8be3ef79fde7ea51b1bf7be9dd03204078057f61096616b0e303118fe255f400a05ff8b09d59a10934be0a733fc3826afd3b2deb9fac2b7df033e3444c9183d005442e9028402fac0f29f8dd61e1d0a65c82fdf199c277fc642052ab0ff8a894fbad3a5d83f65a3d0bb92fd2e44fab527cf0aac1d709fd52970da0bd4c1bccbe1a7c9", &(0x7f000071c000)="f83d986586004679cd26ea09c9cd531f60fd5cd31ef7c902d3bb654438e6e57f60aad06e279f15b1883d0badb384ae2688db45412fc70e9000a55910018bf92167040dd8ae5ebd308dde7b68677657dcc326996c7748274ff051f86ff4a55b8cd72041dc4ce7096ab4421ac6815dd8638e43b0c34297343a7243f712dfbbec022ec8de667ea1c81958bf003519d5b2d0f4e072a14e4e1a5c1cbe1cafd9b9b042db36b04ff0b2f591340270aa27a559a98e8da14447", 0x0}, 0x20) [ 346.721769] xprt_adjust_timeout: rq_timeout = 0! 2018/01/29 01:47:42 executing program 7: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x48a4e205586f9e3b}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00009ae000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000bb6000)={&(0x7f0000240000-0x1e)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @common='teql0\x00'}}, 0x1e, &(0x7f00005b0000)=[{&(0x7f0000135000-0x43)="f5a3eb35912d30bec681165d39f88abc5bc4e14abf2b91fdc1ac4d3e7116907aa9ec27698efe11e91acf472384eb21388a55509c39946d9c4f39a839df4b4bb3fbdf22", 0x43}, {&(0x7f0000c9f000)="45eb71f63c0ecce41df2167c1ea310803784affbb1bdb3e7c8737942d9c4d504ff08b818a047ec91642d47aacf2066212f52bdcb992c0440a83770db5cbffc", 0x3f}, {&(0x7f0000726000)="4088ee5aa814245cebbf3a004a3b8f468e990da702e3e278f664771dac3b0498d5795aec96f489daab6bc22eb10f69c77783b18594967fe22673a0d3181ac2b51eff28b39e07f632f04d7149094ac5df64ffd86ff6cb359043c78f2ced8a94bd3142a5a2956eb4b0100d0bb2f5bbb49a61d27862bc0d20e5ea9632ae1d862fb5f18a731d53880b471a6aee69803d3fc4390911116f769e2853cfa214b230aa499fe993701e4ee65b8c1028d0739f0c8ececa3ce18eaa9e410cb107d8599820a92bb32a65abd8ea24ecff1f0fe711c30f97c79c7a", 0xd4}], 0x3, &(0x7f00003c7000-0x2f8)=[{0x58, 0x1, 0x2, "67d6a1478097f357ac33889940437d3430f545546f92c0b6a3ceb877d1149e25bd8167dcf0ced3e6ef7eb8c579b9a0e36a80616ba339e1a6c207f17218460f76fa"}, {0xb0, 0x109, 0xff, "d4bf8ddb4c1d112a5f594f010b46b5407cd2f4645176b2b33d8d4090019d54a4d2e5793e4ff1105d81e4dda74508e3b6f9922c9adfa8f3be7d84f30d67dc2ba54ca481971d0811923461a086620f91b5309e4e4b7f18a184284b7d39665ada2df4caa819d516afa88d11fa78e1903f58c53450dba3b3c6d5f33339e5c6e4a3bd2573cddad40a97de12b7b4fbdfcb94d6e5871e372f936c4a3671d81a6511"}, {0x60, 0xff, 0xffffffffffffffff, "bb9a5322615cd1ca4c04d4b26a2a39441536838a193faaf5d5b2309b673b7a311faad2cb98cdd16a8ab2f0bfcb68ef831a042bccf3c12d83fa935d3014bf58e5bac6915ed693f9e79f057b"}, {0x98, 0x112, 0xfb, "f03d6002cdd40b7f16434a788b6523ba22f6ed31908188a2bfd7dfe144bc7b2bd52dd272afda94fd35d5dddc932d8d8e62acdccf97812f18378b977dc3a195107d589e58359a312f1100b2a4ff393a7521f7b47c556212b0f029861466b532e4ca613f1425fc6398fb1b78da55a868af0f0707fc19d71a453dc1f53f31352a1c1134f7"}, {0xf8, 0x107, 0x0, "62c8083b8f841aa5eac4ac6fb07a2c674f47432b58147e037de58e5e491a03acee8dfc565b278582421545dd650884c5ab6491d7faf91e1ca7e9659ad583e4fec9f3a868250581e5db010e064809ffe9e7b35a436c12763bbac918648998afcd2f9077ccab5270f9b26d172682677c81630ce5e2b46dbd91c2581f4365fbc698dc3c41755a9184e199c12cb7b29fdd8bbc089a54b0674a5cc351372c71784fb0f6e3e238ac3c09c24182c1847cee9a57953310f80ec41780097928f21f28feafc3d3179096bb506e64acf85cd9439f87648d158693322213d6a5641ef6a56902e65a19835b7d"}], 0x2f8, 0x4000040}, 0x80) 2018/01/29 01:47:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xff03, &(0x7f0000ca3000)=[{&(0x7f0000480000)=""/15, 0xfffffffffffffed2}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x112}], 0x10000000000001c5, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x0, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x3c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='KPL\x00', 0x0, 0xfb, &(0x7f00005c1000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000966000)={r0, 0x0, 0xd, 0x7e, &(0x7f00003c6000-0xd)="3fa6f7ffff4f8381592b07cc08", &(0x7f00005c6000-0x2c)=""/44, 0xff, 0x0}, 0x28) 2018/01/29 01:47:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0x9, &(0x7f0000ba7000-0x8)={0x0, 0x0}) close(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005bb000/0x4000)=nil, 0x4000, 0x4, 0x6031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 346.818251] xprt_adjust_timeout: rq_timeout = 0! 2018/01/29 01:47:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f0000adb000)="", 0x0}, 0x20) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000a91000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000003d000)={r0, &(0x7f0000046000-0x9c)="6b833a637c2cd56580425d5dab95a9c9692c028e2b785d3053c6a032df4ac83ace3553c340f068ecf2849f4bc19ddab340cb602b107406e82f5b6eea48081735d781f24d2a6ac74ed03311c8fc93850c38eb5054ed65831ce1690aa5cad7d4bdc2d922cd8c185d1023e5dd66511147c224c8d952d3846914b9fbcba53d00e263f7ae279a61a3bf5eb21695e2e8835555e52b919f7e0a1a3b13eca3a6", &(0x7f0000e04000)="7a846c37fd1517e994e5d3af8f774ab953e1d763074146cbf9ea63d7bc0c8736cb7bc8fb8e840022ee26a011b3b26b2cb2a96031687446985fc8", 0x1}, 0x20) 2018/01/29 01:47:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[], 0x0, 0x0}, 0x0) close(r1) socketpair(0x9, 0x800, 0x262, &(0x7f00005a8000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x4) 2018/01/29 01:47:42 executing program 2: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x14d}], 0x284, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x3, 0x7, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000000a000)={0x0, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000fce000-0x20)={r0, 0x0, 0x1, 0xe2d, &(0x7f0000fcd000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f000001d000)={&(0x7f0000005000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx2\x00'}, 0x58, &(0x7f0000008000-0x50)=[{&(0x7f000000b000-0x94)="15d1352c071a4385e75f53601fd38c0bd4606ad86c39996fb09548abed0e73000a77a670e0ced726156c45b95daf772a14a0c273481cee363f48ed1ba9f5bcf5466c984b502ced5f5d2332742a222c88322fd6596ab4c398d5960f0f7f3187529fd906b74b7be64b1afdfa7dd9b457e3dcf30a19f69e9c02f9e60e54aae84e02c3b6b1521902260dd0712801fceb645957f0fa7b", 0x94}, {&(0x7f000000a000)="66d5db9c96dfe3bea5d76dba137414d4c9d3c491bb1f464caf17", 0x1a}, {&(0x7f000001e000-0xa4)="e1a0da4074d9647968b39cd7858bb20db5f900884eb8d1db55d7faa7a0dbedff5a47772c8dcc59e5910956cc1fb9679e987f030183a447a33901b90a4dfdf8a338a3d7efc99ca76225c417b5e4d3d88b22729e3dc778f479d42185a9c0587f905dd6857c872c511b034f21b863ba07697afb34dcc2a26a8233070ebccef0b71520fd471ab04aa1f532d9f65c7cdd590ab32a6a64944aeb9c766b9899a2c1d9b68bb2d1a1", 0xa4}, {&(0x7f000001d000-0x36)="c65bd5cdb96689f3922568e2b9fc107bb5279d8ae0e511d22bd5e61c6407399e0a782d00714ad20d39e5ddcf0fd169332435aacb3775", 0x36}, {&(0x7f000001d000)="356a675ab24a44003a5ce05464e00e566c8662dd6cc478264874a1bc74c90016e69fb3c3f30b40", 0x27}], 0x5, 0x0, 0x0, 0x20000000}, 0x4800) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003000)={r1, 0x0, 0xfffffffffffffea9, 0x1000, &(0x7f000001d000-0x15)="6ffa8f53d20400000000000000000099d5a15e8bf9", &(0x7f000001d000-0x1000)=""/4096, 0x2, 0x0}, 0x28) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000633000-0xc)={&(0x7f0000fce000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fcd000)={r0, 0x28, &(0x7f000032c000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 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, &(0x7f000001e000)={&(0x7f000001f000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000001f000-0x10)=[{&(0x7f000001f000-0xa2)=""/162, 0xa2}], 0x1, &(0x7f000001f000-0x45)=""/69, 0x45, 0x200}, 0x20) 2018/01/29 01:47:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000188000)={0x17, 0x2, 0x0, 0x5, 0x5, r0, 0xb44, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000fa000)=0x18) bpf$MAP_DELETE_ELEM(0x4, &(0x7f00005ec000-0x10)={r0, &(0x7f0000de6000)=""}, 0x10) 2018/01/29 01:47:42 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffff54) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xb, 0x7, 0x7fff, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x17a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000005000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000016000)={r1, &(0x7f0000010000)=""}, 0x10) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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$kcm(0xffffffffffffff9c, &(0x7f0000018000-0x38)={&(0x7f000001b000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000)=[{&(0x7f000001a000)=""/0, 0x0}, {&(0x7f0000009000)=""/212, 0xd4}, {&(0x7f000001a000)=""/4, 0x4}, {&(0x7f000001a000)=""/198, 0xc6}, {&(0x7f000001b000-0x3f)=""/63, 0x3f}, {&(0x7f000000f000)=""/166, 0xa6}, {&(0x7f0000018000)=""/114, 0x72}, {&(0x7f000001b000-0xc3)=""/195, 0xc3}], 0x8, 0x0, 0x0, 0x9}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000015000)={0xd, 0xc, &(0x7f000001b000-0x60)=@raw=[@generic={0xff4, 0x4, 0x5, 0x4}, @alu={0x4, 0x200, 0x8, 0xb, 0x7, 0xfffffffc, 0xffffffffffffffff}, @alu={0x857fa17ce0e98856, 0x100000001, 0xd, 0x0, 0x5, 0xfffffffe, 0x11}, @map={0x18, 0x7, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}], &(0x7f0000007000)='GPL\x00', 0x1, 0x7e, &(0x7f000000e000-0x7e)=""/126, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000001a000-0x6b)="4a6f39f498c294aecd9442783438cfe8d822efe85675e5db4beb478b4040c0d5b298ac6c04f31630d251f4dbaa7ad907a3969cf03cc1b750e4fd7b2e2989b3996644cb87e3997621d2b92bdaea17309df7afbc2fa9dfec61b6ce4426c1bea296852cf54c4b498beb92efe8", &(0x7f000001a000-0x9a)="dd52c39bb2bf127a88712c52b3e164e6bcd76985ba1b799d31cd1118c787814d211ae8c0cc5478ff9aa8c96401f494cbe96ed873319cd2ccb6bdd25067e2f4a7e593a96e703c33a24b723acf206d7eb16da50e575204c86bc7e01cd9cb91fa464f01f83ff418475b895ff5aca14d09dd5a67a2595e58a1fe9ef5974dfe94047b72d020ce9ea6a38226d4a3a9d5205dc745fc3019fddc76c2eeac", 0x2}, 0x20) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000001b000-0x4)={0xffffffffffffffff}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x2c)={0xf, 0x34a984fa, 0x8d, 0x2, 0x2, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f000001b000-0x4)={0xffffffffffffffff}) 2018/01/29 01:47:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0xb3, 0x5, 0x7, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f0000040000-0xdf)="", 0x0}, 0xfffffffffffffe92) 2018/01/29 01:47:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00004eb000-0x38)={&(0x7f0000184000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000125000)=[{&(0x7f0000339000-0xba)=""/186, 0xba}, {&(0x7f00002fb000)=""/157, 0x9d}], 0x2, &(0x7f0000e8f000-0x4b)=""/75, 0x4b, 0x101}, 0x10000) sendmsg$kcm(r0, &(0x7f0000436000-0x38)={0x0, 0x0, &(0x7f0000c32000)=[{&(0x7f0000bad000-0x8b)="544f335f350c877f6e8c61f874f5e12aec8a204f4546d59fa5b1f2af194e73c546b13370d37338464213cfd5038aa8d8fd3f04b5227346a5004d4d06931114e285f2e6c7187d06f53f548ff123e9e878349708c2a1a848113f54632f98312e9d175baca1fe8fad1510ddf184805745c4bcd5e65e54f49ea8a04682d15ead4ce6b2721dfc0a709a697e35d9854fc1698dd14fbab008624ac65d9eed45e06ef6fe74261ae18f002514d9", 0xa9}, {&(0x7f0000ffc000)="1cc1d877d8a1ad1cf5d34e2b9d692a0c6a0913be5d35365a48b6f0d68f431fb9234fb3fb603abdac8f23056c239408e3d12172723f7f3737f6bed4fa556bcb2bde", 0x41}, {&(0x7f0000389000)="0a5bed7c9f4d37c2d015ef4373779fa9276822577f376861eff6959e8456adf559a566fcf3f2845457414d99ca137a060b29bf263be6cd6a4be6a5241b378ae389071ba0199d0026b18dcddcfd45", 0x4e}, {&(0x7f00001fc000)="bd1c59bfd26749c5a31957989a7c5c399358fd8bc5fd400f6b3a4f341860d8a904b73771315816f316b37c8024562334255d68de33096ab7b397497e406411574e07f5d468572055dd2ca7efa3d2d15e27c29c093b5729f7359cd79ffe5bf4d174655af795bd4c9db3ea0daa81b0efcd811a05127af0fc1697c2d3e3a6994624246e0b13dca5781e", 0x88}, {&(0x7f00001f0000)="cc9bba2003f63acbb5fc5855a8a6c5bea8edae10fca87efe602065ab85d958dcf74b65d1d13e742cebf1e597c58b72dc81cf1ac7c64d845d2f7e5e9a6fe12a64b100473d40f670a71d07941ccbe65908472c6f01a163705db6a7242b3d252d38ecc5e386029e56d207d9069d140a55d03cd5f9b086e07bbf9c9c4998007663e5b7245a795746a76827b77d24d826df180809bd31084edfb6b187615fb08025d4bd11cb581e05ab37780a4a64e926b5c6666af20929e810b730496e6cd50b902341b25e5de2180ab6ee4a071df6a9aee5e326604f4aac84826fef32bad64420b03db058010c978994ac19f93fb179bac0928ee05101714bd637c6e374ecb7718c46dfc8f5821c58f98f18951a55b5cae8fd02743f70c45fc89c05b7085d0af18b1c46daf4f16a9e7d73873a473a86ff6db5292142235315ea6e07b3be0f9d2d1ff876a269f364b7af6a99887258cc1661befab73814d03a9061405648172c2016b4d650756dc4f7784188c9969e7ca4646fe383b880580921fee516599b28585f2c2a5199fdbda34cd48cdfbc0fa01f8b4ed97cdab0c0a7965fbd55017a861b38bd6e05b1248ca337f7ff212c722a8730fd7d38073eeb6ff71d1e2f659b740a3ece820b0ba72a0ec144fd256cb2c6e4edecca6f7bb7a1eb72ffb3ed21758e432a411cbab94dd57181c37f5b6c0a0b5c8088e6b40f387ec9e2aba02facbb319e10e3c6b33ebae0a55541ee7a7abd6af7d69d9d2ecfeb5684b01ae5f5c2c244599db95b2937db7affb7f2943a53e0fc084c80edba404fe9005cca103a2554e507af5c82aa3b4835cd06e7849f7691f243c6661c9a107506415c2788e4cda2d64be3fd781bba2e4e9bef8cb995feefdceac90363e74c1decc35899a7344f70f6599cb0d5b455f7f584f413e47ddce40d04d92e47f118e6821bd2ca33264e9e3a04d18c9616bcd02167c59df4d921e8d48e62652d6fa61494ea5ade1b2b5f51a06373f6e1033aa594bd76d024bc446ff0454714c73391ec23e9aa5e8d9526e316ac9b114743c7c15e09122a7cd8c64754a64c33ff4ec2072d8c230924de0bed2fe01991543ed215e4b542ecf50419d370f7057bd5d0dc26cb97d59fb05b50854e8e3888fbfb10e8f60d73fa2203eb6b70293cc31aab74e35ffc6fa7244e119700ac46fdd9efc7d7d87dad75c350eb9f0ea5993e3dd4acac930c05cccaf88b2d037f8aa62e121d2dcdffd074bda339836dbe48e571b88c7f8e1638f544c2f309e068060fde57d9b7bc6936dfd4ee6ed56f640ec6d117d8a80de0f2fcc6a28c79112dfc4fd1b0e47c9e31856c52a57e1bb59cc2cc43ce2b8c0ab1c905f43cf14d09ea4339b5a2dd6a0c0d2ce2a8b2c9dbf604d2567a9a8492afb5bc5ce77e576cc85071716661304f8f6fbe363d4aa5c603a1fb758e21f48769f468d07f7e534c638c63bb39b0724faa6483232a5151367460de96c95b7dbd84dbd3601b5a9f8edeafc68786e17806348cdbd3c41c0d176a3b7b02f877b2b2d3690c26e7447879af9b6b597dd3f94a55e1c0ee0291591df380352db1e82845a0ba284da5700c1c3e1f8860f17b8f8c51e94df44645b6f624da1c28d5fefe74b27d1ab66a7f657ddd0a78a40fa994067f4608cc2f97a2f0122de9f4ca1fa7c2b818344719fa4253dc1fc091700c5f0d7613c7779c3d347fbdd89318eae125ebbefa580e502047556698993be8fefd7928fa3e829bf32cce37d2eea72102bfc92d64a7d416f723c03493b5a70bcf917917a3c8a0d9c4626570a27fb8637e47b36a623af15d8ce9e0cad52e918c4af215ef2e925ca9a06627dbc6f2902adfc4073904439e4e89a2f199e756bf9a0401117bfbacf81d5fca90d325c48dba17cd9bf0deea6969eaff23c4064dc246c03911bbe69388ffad8ccc1ffbcf6aa73fdb27d678eae5cd0e7e88fd0d118a6c84fe0cfbe2a71e51be437c14439a5e31cea15a242788fd4f96cb04855d631823e6e6f48125773cb955ead5a719cd9250838df403eeee2d1b412fa29d592ac2e392f67f40658df897049a51f9765dfe661db9f3197be0926f286a38fe477fc22b080ff2ea8f6f15b189a4b414af7d0bf3747d8c9060ef82458efd0c363ee2cdfefaba7b3364437cc385cd9224435986bfe3789e5a0aa08f43663d74936df2506848fbe6e4efcf8d96dca89e7c8da17260b7d7fcc6b83386999aee70121fffa832084ad11566e7ec51186599f56c3ed1591f97b0c73757947675cb93e045972aefeb665d0aae1528b40fb003c5bf7cdbe43a47a20524b6130752faef5983b6081a1a8e868b599c14361e45f2e9dba4dbe5e94182e8cf43c279f14c212cdacb203fa9d4d5e6fffb4c195dae353f00605c8fd598ba5d8d4c5e8031cf997112734b6649cde2d5c4ddf1be745e2223d286dcab0bd8973a69b33368a320d87081d74f79f5a90bdc677027d7261f8f121b6f55c1297cc16f0545d994170781be8c538cb4877bfdd3982d1f1ae77e0f391f33adeca5bd729467ab5c7605d9aab2e5d5ca931ef0efb222813dcc77e5fa4d2786dc318e33b9e03cfd1fadde310f3616c88a705d31fff6043bce79c569254201c621abf2d17835bd3afee374d89a2dab1449a0eb99ae5490d73158d8da3c3560fdfba8379ed1c0449f72b59df07bd8f3500825d64f37d0978160b46d79d6b54c14e1e7df22c88acef8ea9ed90fdfda3f9a3fe0e7fbbc7e94c7612244822047f06885380d44c4b4d16865371980723c8cc3a61cc8e754a1f1164b0c0cfeef95407d1b8b4170a35bbfa9aa003cfd5b30355cf260a918d37ae28705f1ac20351c0be0081d1a4fcd326464bfbea32aa4ec7633923ba81efee6e742fe2e7fedae9b8c1ea310427b7febc2c6486049891b6964e1173fe325fed8225f43601057d22010e33be84c110a6b93b4f16537afe441cde9b1e541801e485052afa9529245beb422bcffeeeac160e687805d76d29f6425cfc51c656e04dc7839fd83b107fddd8731d32d198af3b8f5201a97954d6ea927b06643a31d82c18fd2364f5d3b6d087966b0c0fdd216ef041e1bfba2de8cf5b5f447e931b0382f72ba49030472054b1910f45e7797c2f3d6283dd6eed76365df1a57719e6b4f72cafa1c74e81c4631b868a7e0636bec7858041e9d07fc58724b4898361ac8fcfdf7d4dfc9452fe636d41042dba12c00a3bda500f73ece4c0fe72b1fb1f1f036cd2eb17e1c6cd86aa54dd2c368d3637c8c3245c330fe195ec10ed785eddd245143c9b384bdbe6baceeef408d22177a60678b55c8e681e9c854f75f5d319158ee71dbba8c1784c6c2ffb022abda6102f0238d29e7c6b0d351d21141d6447aecbd5a8d05a167dc860cbf97d2bb6ad9d8036c88d5b0035c5bb9e3b352c5f21e083c153a32ed927d909b952f04e2f4775dfdbfbeaf7f14806c7283d004d70ef1fdc91a2bd397e164c8218dbbd7a03abba9e6f569709ebedc9ea0b06063b1dff725eb53cb078016b12a0cc363dac38e0f6f2b94123cafb96563f43a81c08e7d309a3b84fab9b88c17ddb2a4872c307758e352cbf6e273b8d8240926d113f029d75eaa956a1fc745795f163d786d632df6b6a4083693e8979dde14f768f3ee8b4f27046da27e52d02fedae9e3e2963c75e807f11ed74b3c0bb1a9be14be2a0363bebf442ef90477507b705d334007c77815f8b52d69b782f4228b33832435e53f960e8d7668c5867b35f6edef1b55118bffad87f20d665eaf1f7ef70a1ae129f90d7b025cccb36c05a2f7bc9c7ee3a11042873cfca2b97244262d2687fe0e9237595a54d126e58d1a7c62a26a58d03c6f8b25eafa2ab310eb3042c465c80f305a8c0865e2f67f44fc5d97c27e23390cb69eadee073e69f16641fd43473c91e67ab9230bb66488c0cf5d26c6ea032818b50468a40a215b45a6aa3d26799ce1661289112c58640e5772bde702337c67168c19a5280bda7f5b51cdcc4f657d0de029845296e025208d1b4e30fcd5f10d451f73ca05d72c11b59cc8760fae6d65f7d8f5a7e77e6cc3df9f0a25070f28ebe42633b8eb2e7f088864354c6ecff53b16e68b82db90454b8e508adce000bf5ab31b675ec1b1d29bd568011217cb676a22f3d113da133a49424569ee6dfb12ed12a1af13f3c7b94b2b8aa238373292420cb6af29a4f8a57431beb0561838b2abb4b2565b93377f93409a5f9983c687cd17db2b60cecb543130d94bfc3c41918ebcddeab2c0e34df6a51ab7ebd2f79a726aed3a600191260791da6ffb4033855be95c4a951ef6ae65d0c7967553d72774072881a61b6143af619238b318e3e3908d10b0e867c3624fec115cc8ed086e9a5698daced1e883ebea6e028a027d11b5eed72c4d93babb20c6d34a91d918eed8d05ec33c19a162a4d33377e2ce727174eb860e22574595985161ef9c82283e3b895a10dd0f8d1af3501e55a913f5a6381a7240dc0634dedec55c31da436f4f981fb59bbe28f996ff9ed442fb060a6193d00afbd222a15e765503ef28031c151650d150f332ecdc20ab96faff6b773a59ca12bf54571ea038785449e3e94c6e97eb4ab0e3d1fc0cf60e86913d789f1b99591778a362dc31b2d0504843065732bb87ca48ed1f9d96a9fc5812648841eb3b92ad74776cb44aa85bb7f796833e42178332b6af7645ec3b704d3a48efbca763e3925e7ca03614548a91d4fd28e0e323fb192916db6e32a74c39b92f3710416b40f546c8d6104285422c5b45c13f1ef820a80a37f3f8437bf023fa118bec30f79dd4b777364afcb85b7d609e6c5b63d78774a73a7abb43fd1b1f48e1c00e8f54b792ff48e8ea0c76551dea950e90f386519ed4d7bc3b555bea139d3ea0446c94b7837fa195450b5c9c675a42997360697cc5b2e3408f752e055f28f6273bf7f94c848a3c21b1f55484d0d369cf60b2514045958ae49c5a2e89032129f498a721b342a97295a487e26e1fa8a908d0094e8d3a2b52b6ad1573f84a4ea63e1934456d26de4ca4c8e8b224ae8049a71a83e7f231c7296002388c570c1e1fcf35ea06d9e99e49e6e5d93cc5dfd6be0f6789bf4f0ef32d37f477552dd69e114eba6faff1d5dbfa0a1954e7c1f4158c16d182ac488b65586a0c27e45fb217ab89569af8546b4d293e926e144386995de8b35038202f7ad2d879ea6e4a942089825ffbf0f8485d1efddd0b201e67d835fa2e98e5ed9261c1217cc5e6d457a7ed121046e26d8dec6892775c2c3f34a576479f2d4ce38abf8942f7f9de80045a18c50ae85bef7ae80a28e627d68ff4fbbb1e656771436d6199c93ca54562da79f75f6598ccd39111abbfb37b2f8abadd74994420c6d74f00d26c3c9426b6a11aaeb37a63d949890c5e0415136a87d76241c2533f8526be1a012980e984591f9dfbc0e1744dfab1861e38103aa0d0a0fff76c2dcdc5518acd6035f3ebe7b3670d4f5d2b00e2c6b7b265f969a747a5761994687175e76a4ac2fb8790b3513fd468adce020d2549bd02c20ca4a4739c57489ae9db7e2e2b0b1ab36f1acdde517ddf891a801733ca7e9c2b18fcde74f02f81496a7583e71a116f387d20845759c7971f463b99d9eb346b37e173f218033fad791c2108678a67b5d060d5f35c40394631527886bb21aaf1f5c44fb0554bf0a2c67438e27fc086a562c57ce332e5c8d6bbb99dca2f1442a64a83c5b2fa634d7f788842fbfa6ba868ddd7151f553317f98db8f5d8e85a46e096276789208e00f3a41223d3e0af0c7c5cdd793328c9a0cd998dca4c8c19b0ea3bb31ed57e552c796d5c7342b", 0x1000}, {&(0x7f000062a000)="a823eb3a401cae480134f7117fb0d6304cdd649f76c10162f56699e1ce21a69031eed9f91f42c57adacc6d31e388767b46052e7ffc02e1fb851ea0f5700d672d43530fb8faa7707d0d3d24807b944f1a9384793be383bdef0943f5642cd9bc41f8051fc5b8e30c003ca1575cce60b6941c208565b7f53ade0d8d7e265408cc544195851ca2aeb36cfb7196cd2d780f472cefa36e2e9872ee4b2b0a6daac7dda7fbeae0ae97c7a25267029d", 0xab}, {&(0x7f0000d4d000)="fd0acf1aabe0ec0ea4283b7b17603c7c749bc87520b2a8198df35597848110b4533414e99e88e311cd642bc6319d0339e1136193", 0x34}], 0x7, &(0x7f0000b33000-0x258)=[{0xf0, 0x109, 0x2, "55bec0ef53b9fe97b4ab37868643848df13c8d2f5401645a53bfc3e25b1b97e81865438b0ea16c028cd799fa8e49cfb120ac380933fb32719302e8e26796576f435eeaadd31ed813849b0f8ade4abf79dcbeef12c9fe4b0ed2f1e830ee6119c7fa1d325ae9923d2c5198ae595200afabb879909f186f61df523952db6d7f7626522994189b17fb08fe1830a0513483ac42d21afedfe21af68128979e89ce4a902c5c5024dd54467ed9af00f40ad5bb4b272a1bf0bf68b2566c796c74e23ae2a7ac5e49aaa6743fc275602c3c42806c931cd450c842c6eec2cbdf53"}, {0x80, 0x113, 0x7fff, "fc12e2881e1389f8187d019e0b993916457650fa4735e768219d7ae9df1a17a405a00f9dc122648359bf4710589c9145fd28fc5de792b52c785b857ac1bceefabcebe8303014d8ae4c1780f3f5a0199346db0bee4d128d972adeec62ce76473debf93661d97b14f4306448dc"}, {0xe8, 0x13f, 0x4, "7d9a0b1c29a13676431f6751fb12ed0382e48cbef27671ad1b6ef639f93e8386e36a41b5669eb8eccc046085cdfb837f795f35cfd030858d3d58399ed453285dae6ceaae41c9f101a9698d485dd0dacdf343856e45b83e0916345ee523948c13ad717193a8f2c5b4ac9aea0102439f790a7d4cc1a83762cefae1dd46681af68e1f20e840b2beaa22653fddbfe199742129b50db7f727b0f0f0e937a4a6c00d53f8f5321596ffe93fcc51e2b8c326dffa439acbf17e2f39ac56b580d70d5c5e6578d2835b2b4d2b049e07b511857f3dfb9c846529c1"}], 0x258, 0x80}, 0x20000010) mkdir(&(0x7f0000275000)='./file0\x00', 0x40) sendmsg(0xffffffffffffffff, &(0x7f000084d000-0x38)={&(0x7f0000d24000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000bbe000)=[], 0x0, &(0x7f000000a000)=[{0xa8, 0x0, 0x0, "58d131042be973b35d4b15e55fd2b3ee5b8098b9643dcf3ba7290a67b957e58dce555dfd1ed41bd106b7698c85d21aa9d771a049a42b59867e645c9fc3c58434547606d9d8a049f63d6fa96bc6003e3cc81db57d4780955e6e3fe0520c634ae8409c1c6842bd36e15b60f82106357e884b954edf40c1befb968e98c5ad32b8cffd0eede6ce8f28f0cd3522efa770788e52"}, {0x70, 0x0, 0x2, "1bb6014144b144998085c9fc2101a6bf50143af3d537a240988b7c055cac1506a003c8911869d1cc017de69059ea6d809487422a404519767979fd1b1bd25573c3bf2f9366baa1d1c0eaa98a6eb0557575dde834fadebc5499"}, {0x28, 0x0, 0x102000000000000, "21463e1ebfaa569ee4a162642f600461219b82f556390d"}, {0x10, 0x0, 0x3, ""}], 0x150, 0x480c1}, 0x80) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/29 01:47:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1d, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000531000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000e27000)={0x0, 0x0, &(0x7f0000fd5000-0x40)=[{&(0x7f00009d5000)="4730026aaf7345e5f413b0375827bc10c17e45558a37b94a7dfdb30a792a5b7bf2958cd428f7215da28eb1ae9d9e7643615b12da81ccd22bbc8e063236eb58735a00e4", 0x43}, {&(0x7f000068d000-0xdd)="63caf051dc5ffbb076e912ffe0b51e0a6f2cebb507a10d01a20acb15f2a4d50352f0f6e14f7d9ee59ce681bf0f7bbe0bbe53dac8d1e5a5ce81061130698c71b0bdeaaa97b13a2f14101c71e196ed6ed7642bf38f85271d7e5420a036edeb657e6e4b0de4e02c23e3df0d79fe5ffe2799edcb0b18a65df6562b4fc8e3e5e0efd52741af7a7507ebc0626447bb2fbbf2c3b22d601bfaff334d86115080056688ce202287e1a96a9162697aa13b22d4ec85890114fa8a98ce7c6edb1c6070b94ec9999decba2162df232661065dfbc645fe0738d9440ce5411ca5787c5dfe", 0xdd}, {&(0x7f0000627000)="7fdfc7bef4530a00ab10d385924fc322c1c9f3aaa9f65102da177ca39273401f2603340f4b69", 0x26}, {&(0x7f00001b7000)="bd41c8653ba1307e3f1f86f86e12dee258230aa235f93b9927ff0f24ebcff24cf4ba59269350e4502b103e8f5cb9699d506cb85263bcbe3b19ccd1d89c2fe89861cf2ac3617647b373ec", 0x4a}], 0x4, 0x0, 0x0, 0x80}, 0x8000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005de000)={r0, &(0x7f0000bc9000)="", &(0x7f0000d3e000-0xd9)=""/217}, 0x18) 2018/01/29 01:47:42 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000008000-0x38)={&(0x7f0000008000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[], 0x0, 0x0}, 0x0) socket$kcm(0x29, 0x5, 0x0) 2018/01/29 01:47:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2) close(r0) 2018/01/29 01:47:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000068b000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r0, 0x0) socketpair(0x0, 0x0, 0x3, &(0x7f0000b3d000)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000003e000-0xc)={&(0x7f0000d15000-0x8)='./file0\x00', r1}, 0xc) 2018/01/29 01:47:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000261000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x4, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000cdd000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000759000)={r1, 0x17, &(0x7f0000cdd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b12000-0x18)={r2, &(0x7f000048f000)="", &(0x7f0000de9000)=""/245}, 0x18) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000efb000)={&(0x7f0000efb000)='./file0\x00', r2}, 0xc) 2018/01/29 01:47:42 executing program 3: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011000-0x2c)={0xb, 0x7, 0x7fff, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000001e000)={0x570ff8a2a3ff85e8, 0x78, 0x9, 0x8001, 0x2, 0x0, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001e000-0x20)={r0, &(0x7f000001e000-0xc0)="0ad54a61166dd5308a1a97cff68d582e29b785370c1550e6d6f2982a24ebedecdfac6bdf454d902466ee952fd9cbd0b9773ed2330fae8b0700b46525db77a6339296dad4c0de4e7f517ee4ef96ab4780e863312447094c0e72a36bb48cc386d64d3a0a655c31f6818f373d802c44e7b85d3eea920811ebd619c5e4ae20e552a497cea68afbe4df7aeb89878dff7d502d725a6348f53ee00129975ac37a819a8c438214401baf6eeb21205a8474e817c66d51601aac1ff5530634426a077b0788", &(0x7f0000014000)="f929579e03b2919b2fcc81bbe032587cea0702589c642197fdc91ad01191bbc4adf503c6f6f86c3e01d1b9f8ab00dcccc60f6fb9f2b752d79c2e8095ce0eaba35054ada8cde29eeab1ffae1cf99fcefd5f197bc7e60773bc733105d092d1d69db3f942bed17f36dc368bb41196411a419ec6c07ea981741adcfabbc7d77184256a170737b0487dc4a1d99f815686d13856f98acd7120adba1a77a29298596eb96c13792e4f6969cb68b6199e9b7ea15ba310faf5775056e9c275e70027996cf16e81adf103347cf94aa53b61409dd6010c3ace786e42", 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r0, &(0x7f0000017000)=""}, 0x10) 2018/01/29 01:47:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x20000000027, 0x0, 0x0, &(0x7f0000011000)={0x0, 0x0}) 2018/01/29 01:47:42 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f15000+0xb43)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = 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, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000678000)=r0, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2018/01/29 01:47:42 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80000, 0x39287092, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000-0x8)={r1, r2}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r3, &(0x7f0000003000)={&(0x7f0000001000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10, &(0x7f0000003000)=[{&(0x7f0000006000)=""/141, 0x8d}, {&(0x7f0000007000-0x41)=""/65, 0x41}], 0x2, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 01:47:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000053c000)='./file0\x00', 0x0) mount(&(0x7f0000ce4000)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000fd8000-0xa)='hugetlbfs\x00', 0x0, &(0x7f0000ddd000)="") socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d8d000)={0x0, 0x0}) recvmsg(r0, &(0x7f00009c2000-0x38)={&(0x7f000072e000-0x20)=@pptp={0x0, 0x0, {0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000065d000)=[{&(0x7f0000c4c000)=""/54, 0x36}, {&(0x7f0000006000-0x9)=""/9, 0x9}, {&(0x7f0000781000-0x98)=""/152, 0x98}, {&(0x7f0000f1f000-0xd4)=""/212, 0xd4}], 0x4, &(0x7f000026c000)=""/131, 0x83, 0x401}, 0x10040) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004e6000)={0xf, 0x4eec, 0x5, 0x8, 0xa, 0xffffffffffffffff, 0x7b7a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c65000-0x18)={r1, &(0x7f0000df4000)="e369f05a9e4bf8ede9a7407c478724b92e577c8042328ab8dcf9f2ba04c83287d8cc649532274f318c0ca7211ec5d5d946fa88bb061afd70f57f95345019b7837824c7299d6bfd703f9b3cdb6e4d6d519eff457aced5e5a84cfb2eefcf23a22fe853952e005928b3c566b3c2d950528d75d14ec0cc4809230c95d216a60a4908c2f9327098dc2889c61dbe25944a6baaf0188d58a23d21fb57fc18e4799ef644a10235bc8909ab863786bd27a2da275ba6abd475d9516d27b485b9c3915a448d6bbcf341e5d2bad05b4370dbee49860a505a35b6c89bb86045cf7a2f5434339533ebc7f31a9abc2e47b3cd7aa77a3e12c4f60d172aa2", &(0x7f0000914000-0x39)=""/57}, 0x18) bpf$OBJ_GET_PROG(0x7, &(0x7f00003a0000-0x10)={&(0x7f00008c5000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) socketpair(0x1, 0x802, 0x7, &(0x7f00000d4000)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f0000ac4000-0x38)={&(0x7f00009f2000)=@pptp={0x0, 0x0, {0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f00003b3000)=[{&(0x7f0000ea4000-0x78)=""/120, 0x78}, {&(0x7f0000bd3000-0x1000)=""/4096, 0x1000}, {&(0x7f0000788000-0xa1)=""/161, 0xa1}, {&(0x7f00001dd000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ee9000)=""/53, 0x35}, {&(0x7f00001f7000-0x9e)=""/158, 0x9e}, {&(0x7f0000d42000)=""/85, 0x55}, {&(0x7f00006fd000-0x5b)=""/91, 0x5b}], 0x8, &(0x7f000039b000)=""/191, 0xbf, 0x5}, 0x20) mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d52000)={&(0x7f0000808000)='./file0/file0/file0\x00', 0x0, 0x8}, 0x10) 2018/01/29 01:47:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000eaf000-0x8)='./file0\x00', &(0x7f0000a3d000)='./file0\x00', &(0x7f00001e2000)='befs\x00', 0x24, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000890000-0x1000)=""/4096, 0x1000}, {&(0x7f000000a000-0x5c)=""/92, 0x12d}], 0x2, &(0x7f000001a000-0xa1)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x10, 0x4, 0x8, &(0x7f0000f87000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000074000-0x8)=0x81) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001a000)={r0, 0x0, 0xe, 0x1000, &(0x7f0000016000)="29b21f3bdb4910e9f74b5391956f", &(0x7f0000df9000-0x1000)=""/4096, 0x0, 0x0}, 0x28) socketpair(0x19, 0x7, 0x80000000, &(0x7f00006cc000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000466000)={r2, &(0x7f00008af000-0xf1)="71b899b54cce4703e7c56689dff10acf45ef48c43602fd0a41b8a9abce8145547a34e9f9c0c0605e9b1f26bda9b78b43eb0773891c31065f7224221ebfe272424edb0be0a89f56fd2c86c06cd86cf73dab478976f756f7869c3f2780dd4b5d124c0dfc1ef746c6cf273db833689f589a456f6fc81b210d9861c619b00d5e413f4e73062cfa70115615dd267ab8ca95bd60965a92691a771e07f925adf6b2d10617977ba55cd3469c27cb7b817c7fb8c2d7098659cfd5e28e55bb3fad38a473cb92ad925ae8c04f99098d12af090aff6c8ff9eb5d6be0dd65a1345feadac608711ebe5265f06b384697c0eb8ae5031d1659", &(0x7f0000464000-0x1000)="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", 0x2}, 0x20) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f000004a000)={&(0x7f0000fb0000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000cbf000)={0x7, 0x5, 0x2, 0x1, 0x0, r3, 0x180, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e84000-0xc)={&(0x7f00007bb000)='./file0\x00', r3}, 0xc) 2018/01/29 01:47:42 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00004de000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x3c9f5bc2, 0xfffffffffffffffc, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d46000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000de7000-0x48)={0x6, 0xc, &(0x7f00002c1000)=@raw=[@call={0x85, 0x0, 0x0, 0x1c}, @call={0x85, 0x0, 0x0, 0x1c}, @call={0x85, 0x0, 0x0, 0x2b}, @map={0x18, 0x4, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x200, 0xd, 0x0, 0xf, 0x70, 0xfffffffffffffffc}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000a7a000)='syzkaller\x00', 0x401, 0xe0, &(0x7f0000031000)=""/224, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000255000-0x4)=0xffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00006eb000-0x28)={r3, 0x0, 0x3e, 0xca, &(0x7f0000d1e000)="5f99850a1ca527fd605bc8e676c453456d1cc86dd557e95cffc092ec718212cc93e97ac682bf4e89c9602f6db47d562ac24da1955255d455b7a5ddbeb9b6", &(0x7f0000720000-0xca)=""/202, 0x7622, 0x6}, 0x28) 2018/01/29 01:47:42 executing program 7: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007c0000-0x2c)={0xa, 0xff, 0x2, 0x101, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fe8000-0xc)={&(0x7f0000fe8000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000fe7000-0x2c)={0xf, 0x8000, 0x87e4, 0x7fff, 0x0, r0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000688000-0x18)={r0, &(0x7f0000aca000)="", &(0x7f00001c2000-0x22)=""/34}, 0x18) 2018/01/29 01:47:42 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x807, 0x4, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000057e000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x5, 0x12, &(0x7f0000001000-0x38)=@raw=[@jmp={0x5, 0x5, 0x3, 0x2, 0x1, 0x6, 0xffffffffffffffff}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0xa, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x7}, @jmp={0x5, 0x20000000, 0x8, 0x7, 0x7, 0x40, 0x4}, @ldst={0x1, 0x3, 0x1, 0xf, 0x1, 0xffffffff, 0x9}, @ldst={0x2, 0x2, 0x7, 0x7, 0xb, 0xffffffc0, 0x0}, @jmp={0x5, 0x2, 0xd, 0xa, 0x1, 0xfffffffd, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x25}], &(0x7f0000fe5000-0x4)='GPL\x00', 0xffff, 0xaa, &(0x7f0000000000)=""/170, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r1, r2}) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000020a000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/29 01:47:42 executing program 6: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000007000-0x83)=""/131, 0x0, 0x0}, 0x28) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x6, &(0x7f000001d000-0x8)={0x0, 0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r2) recvmsg$kcm(r1, &(0x7f000001d000-0x38)={&(0x7f000001d000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f000001c000)=[{&(0x7f000001b000)=""/219, 0xdb}, {&(0x7f000001c000)=""/43, 0x2b}, {&(0x7f0000011000-0xee)=""/238, 0xee}, {&(0x7f000001c000)=""/5, 0x5}, {&(0x7f0000014000-0xe5)=""/229, 0xe5}, {&(0x7f000001c000)=""/127, 0x7f}], 0x6, &(0x7f000001a000)=""/210, 0xd2, 0x960c}, 0x10002) 2018/01/29 01:47:42 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f000028f000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) 2018/01/29 01:47:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/01/29 01:47:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005c4000-0x78)={0x3, 0x78, 0x8, 0x5, 0x171, 0x9, 0x0, 0x3, 0x90c, 0x2, 0x9726bb, 0x3f3d, 0x81, 0x6, 0x2, 0x486, 0x566, 0x8, 0x4, 0x4, 0x1f, 0x7, 0x9, 0xfffffffffffffff7, 0x0, 0x5d6b, 0x8aac, 0x401, 0x20, 0x8, 0x32, 0x3, 0x3a6b, 0x9, 0x715e, 0x0, 0x9, 0x7ff, 0x0, 0x8, 0x4, @perf_config_ext={0x80, 0x5}, 0x20040, 0x100, 0x1ba0ae8, 0x4, 0xffffffff, 0x6, 0x6d, 0x0}, 0x0, 0x101, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00007c4000)=0x100001e) r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000e5000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) perf_event_open(&(0x7f00005cc000)={0x2, 0x78, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000073a000-0x1)='\x00') 2018/01/29 01:47:43 executing program 1: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) sendmsg(r0, &(0x7f000000a000+0xb40)={&(0x7f0000006000-0x1c)=@ipx={0x4, 0x0, 0x0, '\x00\x00\b\x00', 0x0, 0x0}, 0x10, &(0x7f0000009000-0x70)=[{&(0x7f0000000000)="", 0x0}], 0x1, 0x0, 0x0, 0x8045}, 0x40044) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000000f000-0x38)={&(0x7f0000008000-0x80)=@generic={0x0, "efee1ff92150f2eacebfdc12fac40ec432e9431c7c30d7e184c51552e07eb205a0fa4414b9e22209983ebe2fd234a3ff535ec7c03a2ceb923831ca2214508ce5aebd2a06c833a7dbb9a324a0477ea14909ca5dc7fbe1b5eac4dd8bda118f16c83da9f12d19452493bfbdb89a06fdcf5f3d0fb74aed912d0343e9c22d5d86"}, 0x80, &(0x7f0000004000)=[{&(0x7f000000c000-0xa9)="661e2f7a62c974bd306d0abd4421bcf3f06bc432c2be951a7ecdc2a3a45d78a687804e1f6a06ee0cf3a164bc0ff05569ef1a310df5cc021f319e8d1c4a2fbd2642b4d15548d2573dcbc34ef6e5a0ec78c5412267c66f855b37f448624cd40729274207e1bdd574fd7f7403ea3e97f2af119b28b0ec0ea2e179289f8b2ef973e207937ad6ff78ca72204739ef22d3df13d8fd70fa1c8028a9ade29f2d3a236035a496bdd2cc05e86611", 0xa9}, {&(0x7f000000f000-0xc4)="c9564ea644fcbbea0437b4e55db10a5c6904951895c75d437f45a35386e19c75ce0201dd2f7ce31509347025e8558bfba1af22814aefee00e0f9bf723728f2fa454e1ca6850ce7236254cd0370050c4bd0f9ca185498d727b07968ecad2f0e573f6628f75248eee1d2ce5452e823953204b515339d849642fe2e37c88d49e25d5b0a7e2f76b9cbaaad6aa5b7fa9ef874aabed545c3ac73d71c5b458b31c3cdfc6ede74ee4bd9b50a5553e2ade3dcb8507cef10fa76499ed38c9c7ec0424db0abc335ae78", 0xc4}, {&(0x7f000000f000-0x3)="827f96", 0x3}], 0x3, &(0x7f0000005000-0x1430)=[{0x88, 0x34128b401e1185f6, 0x8, "c986650dc1ef127e27dee75d7c980063e8d1468dce4e4b754673ca6ad4caa7d6a85ef600f8dce8c4186d59fbb088f5f6ef82b3388442bc608d59c39fb82ab5d0a891a0a31d62a3bb51ebbc8e9241a6dbbec5c1edd09d0c8fded918f9a20f2b72082b7890a6466042cf7e93fe5f6c7b3dacdd6758"}, {0x38, 0x105, 0x5, "6238c64777bb8c02491ebaeb773d5f16a9d836d68ae742e29b76e9365f74175d1d"}, {0xb8, 0x113, 0x2, "d215f775727f76fca27f9d3dec2f54d2a77dc9e2c7b1e9e505d7c2182f85dad05d9effcfcfb12e76638d0eef50144e723bc25d9ff10499ab40e8b342bc34deb8515a5f22659fc556334484cee2da4b92c4a4e73ba6e2664898c0938abea65c6d71aae3dc0a2e119a0c3a36630ac269bbf3a236546138eddbad1269f495bed0d07e6812cc219fae00cfa1fee2b5b25dc297e15ce5ee1fe7a5001edbe871505f420681622be72428"}, {0x40, 0x117, 0x2, "7232f57eb41486ee96c232e8ec1d34388cbbb727dd328ca7adc13662734c49a8e119cf203bdf3f07032b0d9cb1"}, {0x60, 0x112, 0xd5f, "0dd322caa7613a301a90e6f8454d05d98cc4725e7e8cf26ad09a00b3a8418c41363beac9002940a091872e9e6579bb4abf26224ad452b62774803ae8d3fcb9dfcff016b106ad8b4ac58aac"}, {0x108, 0x0, 0x58, "20418f1545c387369d61561c51c75377dde78922ed6b48fd2160b173fb87ae84f9fc695be1da9e5611076d055737327d79c8b63615a0d72b80798129813cbfccbf0ed54f19301a8969cbbe0ddf3d33915d6dfc295419d14b72367e19d13f3b83614416784df7cdc88d077ee7b642be916b98c64261805beeae18bde60a8c9a034c15d0ae8e7f18fd5735239180336264a802f69082ceb4dbeb9eadba134b3864b601dcc9571531cfc2ba3baf4f59112d870491c41667a31426d0ef2a36c585f84cf6bfadd28cd40412c6c75c617eed5d650a6373a92c25b06c05d1dd824a0bd0a8d39ff1f4a9db115623a3730b67868ea9bb7c96e372"}, {0x80, 0x115, 0x9, "f124c8aadc348435b49454206e20d72075569458ed328bae194a58012f2e7b26fa49f2deff956ce245a0a0feef602bdc812b77c64c2393c3835ce9c98635dc1103db18c78505c7ce4e8e0d877079968a3207816c75411ec9c6c9527f01ca141cece3b7cc1e8ef4df287eb6bb"}, {0x20, 0x13b, 0x101, "a55d9f2b02167ca34c"}, {0x60, 0x113, 0xfffffffffffff867, "2410c76cf4aa6a9e18263e0432e21015c3b2217cb5ab8c9c9070c5a9fafc985dc2b776fdd7cfe0962321a0b954340967bdac3a8f56c44beb6a471233b36b7eec3d62e712c39ad5f8af497fb3"}, {0x1010, 0x117, 0x8, "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"}], 0x1430, 0x40001}, 0x20000004) 2018/01/29 01:47:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e1c000)={0xffffffffffffffff, 0x28, &(0x7f0000912000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000045000)={r0, 0x9, 0x10}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007e9000)={r1, &(0x7f000010c000-0x51)="", &(0x7f0000c50000)=""/33}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000cf6000-0x18)={r1, &(0x7f0000ec7000-0x83)="25bb01ea2500bf29554d8961f3f0f5dc391ba9943841f15f7547324ddc87bd82599e58200a2561a509f81c17221d7cc11a24332b713d5076eeef50efa1c87a26abd8b70a4ad57bd60f571222249ce000822d948ae4e44a635e36e396781c13d060786863db8f09aba4657ddbd7e7d420e6dce5898e31a278d72f05310adaade2e4f912", &(0x7f000067f000)=""/12}, 0x18) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000dde000-0xc)={r0, 0x1, 0x10}, 0xc) 2018/01/29 01:47:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000006a000-0x4)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00005c7000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000b95000-0x38)={0x0, 0x0, &(0x7f000038f000-0x40)=[], 0x0, &(0x7f000061c000-0xf8)=""/248, 0xf8, 0x0}, 0x0) socketpair$inet6(0xa, 0x5, 0x8, &(0x7f0000f52000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f0000b5f000-0xa0)=[{&(0x7f0000f8c000)='G', 0x1}], 0x1, &(0x7f0000298000)=[], 0x0, 0x0}, 0x4000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000586000)={0xffffffffffffffff, 0x28, &(0x7f0000ab8000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001b9000)={r2, 0x4, 0x8}, 0xc) socket$kcm(0x29, 0x5, 0x0) 2018/01/29 01:47:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe14, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d68000)='./file0\x00', 0x79) 2018/01/29 01:47:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b2b000-0xc)={0xffffffff, 0x1, 0x10}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000181000-0x18)={r0, &(0x7f0000a16000-0xfc)="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", &(0x7f0000dfc000)=""/61}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f00000be000-0x38)={&(0x7f0000dbb000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x3a, &(0x7f00004f0000-0x40)=[{&(0x7f00003b0000)=""/4096, 0x1000}, {&(0x7f0000d4d000-0xca)=""/202, 0xca}, {&(0x7f0000c52000-0x32)=""/50, 0x32}, {&(0x7f0000fea000)=""/157, 0x9d}], 0x4, &(0x7f00006e4000-0x1000)=""/4096, 0x1000, 0x8}, 0x2) 2018/01/29 01:47:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x5, 0x10002, &(0x7f00003de000+0xa20)={0x0, 0x0}) sendmsg(r1, &(0x7f000016f000-0x38)={&(0x7f0000018000)=@vsock={0x28, 0x0, 0x2710, @reserved=0x1, 0x0}, 0x10, &(0x7f0000404000)=[{&(0x7f00004f4000)="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", 0x1000}], 0x1, 0x0, 0x0, 0x4004}, 0x80) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00003cc000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000d45000)={r2}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000864000-0xc)={&(0x7f0000b5c000-0x8)='./file0\x00', r1}, 0xc) r3 = socket$kcm(0x29, 0x2, 0x0) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000c1000)={&(0x7f000067f000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000c98000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000013000-0x8)={r5, r1}) socketpair(0x3, 0x80a, 0x8, &(0x7f0000c3e000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000bf000-0x10)={r6, &(0x7f0000308000)="dbaeb8be95142ddd2594bde358f2c5875971ccafa808edd45a902ff7f4bb8af8e0d58f36c07e179946d91acddad765bf73f5cc804553fba6847750f24792c2ecc72264f8e8ab62c94e6496b0c683aec738b349ad7facf029d08aa86ddfab63"}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000398000-0x10)={r3, r4, 0x2, 0x0}, 0x10) socketpair(0x1d, 0x0, 0x0, &(0x7f0000a55000-0x8)={0x0, 0x0}) 2018/01/29 01:47:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000141000-0x8)='./file0\x00', &(0x7f0000754000-0x8)='./file0\x00', &(0x7f0000445000)='overlay\x00', 0x0, &(0x7f0000c59000-0x4c)="bfbbe89a89852407e508f12019fafbd246ed2b18e8aef7c6f632ba7835ec3c9bf9a985b7b55d9af8fe305414c73e662f739bcdfcb2730333d7d7640350bb96f2f7e8287b6c2a1b10036a75ca") socketpair(0xa, 0x1, 0x2, &(0x7f0000d9d000-0x8)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00006bc000-0x2c)={0x8, 0x5, 0x1, 0x14, 0x1d, r0, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mkdir(&(0x7f0000e11000-0x8)='./file0\x00', 0x90) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0xd, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mount(&(0x7f0000ecb000-0x8)='./file0\x00', &(0x7f0000f6d000-0x8)='./file0\x00', &(0x7f0000e94000)='gfs2meta\x00', 0x8, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0\x00', r1}, 0xfffffffffffffeee) mkdir(&(0x7f0000ca0000)='./file0/file1\x00', 0x0) mount(&(0x7f00000c4000)='./file0/file0\x00', &(0x7f0000b1a000)='./file0/file1\x00', &(0x7f000044b000)='configfs\x00', 0x2000005, &(0x7f00001cd000-0x79)="") mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000106000)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") mount(&(0x7f0000b39000)='./file0/file1\x00', &(0x7f0000cc1000-0xe)='./file0/file1\x00', &(0x7f000087c000-0x5)='gfs2\x00', 0x1041000, &(0x7f0000050000)="") mount(&(0x7f0000939000)='./file0\x00', &(0x7f0000a60000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x7000, &(0x7f00004d8000-0x4a)="") 2018/01/29 01:47:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x5, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000844000)={r0}) close(r1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) socket$kcm(0x29, 0xfffffffffffe, 0x0) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8, 0x0}, 0x0) 2018/01/29 01:47:43 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r0, 0x0, 0x42, 0x29, &(0x7f0000001000-0x42)="3004b85f016884cd82127c57c9a543ed97fcadcf1da9ea92667d06b07a07b7b86f70370ec4d3858d2afbf628a7cf0a1a411defa9a9cfe42cb1467f6bdfd16311abd8", &(0x7f000036a000-0x29)=""/41, 0x0, 0x10001}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000b97000)=""/237, 0xfffffffffffffe4a}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2, 0x0, 0x0, 0x0}, 0x0) socketpair(0x5, 0x2, 0x20, &(0x7f0000a44000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000f5a000-0x48)={0x6, 0x4, &(0x7f0000724000-0x20)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @alu={0x4, 0x8000, 0xb, 0xce4195d401a061e0, 0x9, 0xc, 0xffffffffffffffff}], &(0x7f00001ee000-0xa)='syzkaller\x00', 0x80000001, 0x36, &(0x7f0000560000)=""/54, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000c76000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000049b000-0x10)={r0, 0x50, &(0x7f0000e3a000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair(0x2, 0x6, 0x8, &(0x7f00005f4000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000336000)={0xb, 0x10, &(0x7f0000223000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r5, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0xf}, @alu={0x7, 0x1, 0xd, 0x1, 0xc, 0xfffffffe, 0xfffffffffffffff0}, @generic={0x101, 0xffffffffffff751b, 0x2, 0x10000}, @generic={0x3, 0xfffffffffffffffd, 0x7, 0x477f}], &(0x7f00004fb000)='GPL\x00', 0xd5f1, 0xa1, &(0x7f0000985000-0xa1)=""/161, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000082f000+0xc14)={r3, r4, 0x0, 0x3}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0x1, 0xa, &(0x7f0000662000-0x50)=@raw=[@call={0x85, 0x0, 0x0, 0x1f}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x3b}, @call={0x85, 0x0, 0x0, 0x21}], &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 01:47:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000066b000)={&(0x7f0000ee0000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xc) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000da3000)={&(0x7f0000814000)='./file1\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a5f000)={r0, &(0x7f0000ab1000)="7da11381d46c0a60d3eadbbf79a689cccc76c32961fdc01197afc4ed5aea94b60751b4388f5a666dfbd8ac19001ff8975a053606db338ffb8dae7452e704b088bb07460ddd8544d73e932adb52b8c76a85334c1700b7323c1f3bff175b694e1515a61497969b158c61cd382b3a259dcbd54d5ff98159da8d4ab2bb07f3ab748d65db1c0dc562c7f9d5d1d90ea3dc0c4e496636b5baf66e72774dcd3c37c7c8701252f75faa104d6f8e59353cb1225c6f667a4e9f840d8bfe26ae711fd281ec139f49d6d713c57f1bf73a3d95c624396ab257af99b11f3fc7e9", &(0x7f0000f8a000-0x1000)="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", 0x0}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008a4000-0xc)={&(0x7f0000e49000-0x8)='./file0\x00', r1}, 0xc) 2018/01/29 01:47:43 executing program 3: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xfdca, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000785000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000bc0000)={0x0, 0x2, &(0x7f000048c000)=@raw=[@generic={0x4c3a, 0x1, 0x5, 0x6}], &(0x7f000086b000)='syzkaller\x00', 0x4, 0x61, &(0x7f0000f73000)=""/97, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/29 01:47:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000b4d000)={0x0, 0x0, &(0x7f0000ca7000)=[{&(0x7f0000e54000)="b9a0d1adb68a0a44f4b430b293f8ca882f39715ee162adfd64965a34df19e316f8d493156785b763563c12bf961dea6896281799309f553bd224fc50f4a4597c8d4c50d884ba919f95b61798fa099134dc9d070a39af4944f338a0c44f5d667ead2a1a810c1c0a1581c01ef5b98b4a0c7f552c4d9faef405a54c72ff7b4c3533dc58d641de9ee36ba4dcff9cf0502fed43c808e2d16aa17503214f6af7a65831f0b5818fcd5c9e1bb1b477b86ac0175317900e85cb78781d130c136ad8af3f6bfdd2de5dc6f6fc55145ce11d550d08c1ac59628be318f72765bb576b53180bbcdafc2f4935440d19c490206015bf4d798fc31f400e17c33f7e2688ab5e8f3641868fda3d43e82d049e28240643ebefa16720dabcb52f6ef533263d0e8f208fdc82176783d8fe774b0c5e035d1036c8f3e5d785b202b4cf78c475fe306384b7ed1a69d1b02ea9529c3da317a110aad4c6a9c18078a9fc36d23e16d819ac130bcf0658f77eaf001b5a886353547f671659e7a2ec491ab8384e2fa2173b7ee35254563e10b8df61e4465fd5e44f3a445cf9ac7de103f7a247b22befe13318f48d40984badda9063f46cad34724b491fc9b780d0178d7a9efe5f7b1d77178e6f1092de36a24869c1834a4d52cb14daa2b5c782a975bf1a29f1a04f43ef7dcb44cf0c73c076c91d4535e9ee6209af1c3f6d7780e742b235a4e74f730fc1cfd9ab6da650e4a6be6cd5f705e6240d035085841438c20eafc115b10633508cfefd151bcb26aa082fabef35065fd626376c113937f1f1954b4885b82f217a0f1a8da32d953b1074fa117622e6775582afd1a9e5b33ac0d355cc35b2d187bbd690d9f2998e667a6f3602b4402b866ec96c12769c3b0877b7d8e15cfd80f0e298326e637d0f2d7ab753ced11b8e8b4161ae59684be87d6dd84057349db66b5b26d9f394c0e945fd5565bd8942dd694387dc3da92969dd9f55e78adaa8e8a54df8c1a8b09d76e19b5124aa85b48020991230a2d97b90e80b8342f75ec62996c05247610fd5912059ea535efe94957c4fe0e0cefa3213d57ba24734bfba380b3dcd015674715e2d0176100fd4c09904ebc82b90f0ff84375e697137e4f20b12f98fe5b38ff082e6161fd5a5be6bc562146ee20b05d6c8248936ec47a2179bc1b641795078ce1433203bca8f569f7cbf42da24dadb1dbd585b508212d4b5a00cff00e13e08ea6c4214fd173efa3950faacc2197cc99400af4137256571a97452c47d588ca2531f5270fb8fd658a809def440a869365762e6b32cba089d4adf048a71c532115666514e1d06eaaad1da5a82fd3683c85a69abc675ff62f45b80f3415d33f048792fc2d51e05e7a534304cf8a27829bf098419cee46cdce2d4e32238d59114f52ed1cff9c362a4dba526fe7b0f8d8bbd09820f025ce2f6a5b0c0845e82f8d55b3bca5f835632ab292b686c7d8816201f2cf12e458ff1ae0d343cb77b02579aa183ddbadaa7d333ba2e405ede0e69886857732b5bd63afe965ebb0852913927db124a889a5254317c8c05fecb665eb9bdf04efc75d3716f77a6138b8011b3cf47826da1fe1abc5709da9cc51a025066c31c232e50c3bf2cef016ca186aac02f9894baabb770e2159b77084a79fbe96ac6d94510e8bc44158e87ca84ed0fce4c97cc92735aad3e302b84c135873a436f17c4902725a4ea3c9c7b58963013d6291d57c1e41bfc77b3a220e2efbcad70aa8c8382a779ad0062e5252512e42a11dba6ce36ffd122b33df8715f2584e62efa5fddab3ea7391b9741911082255502224ba74f7f65671a6b39821a030c3ac0a2fec5196ab46ae00c5311d0b6653f31c7bd960e8d80693976638d54d6c9aca43015316ce93e1d9e31fae3c500b1256f795efa78cd16af3438932cdb0ae8335f345aefe8c52be28714ecb49843cbccbcd32b1b1d507385e2453010aafe54aca2a4cecbbacc0b7051a14a15ec965500b6e05745033a4e26697d98b463800f69b6c60661b844e2a4b8852c3739bf8cf24b6138db0c654bb34c9ab40b470c5e12e9a9695424edc3dcbf13e6cc91c03568794b5a8406a5243ce3e575ed7605594a90a0bd1e06031b4061e95d1672a66c143a12feabd6f2a20884580aef0419538d94473308b5ea2c8c2a5087d875ea9749183f50c62ffa5cae23c5681cec937f5bd8cb7db55315f565ca0ec7ba755b603f2b081b2e87ee89b9518640845ec958dd68f0d042afdd72ec461b4b47b08cab5ac1995ee70165aca1c27ad620e2410f3eb02c83e1097a29f8a6dae953b1398de108ba6f244e6b1c5d8eb040542115cbe2eddb001c4963df6434f07a6cc72600ab464328ac869573dea30bd08a73cba4bf891e38cb715e10882400dc53bdb612499192d850ea539737d5341232350425eaac095186d78239bd22c340c797c81e12e1302cd7f623077f34c9ed8291abc386ce3c677eb25769e469d2e6e28efdb01979293478c9be74fe56fd606561eba2567f00ec43bcbfafe71d13e0d473f12921da2b14c57b0f976abc56d5480dfd24dab93004e1ed549e47eac041c1b31ca75684f6223f996e116d186c2ea9a93209d0eab78c9dd5009c891c36ab669742f469b90ebf074180ff25293e8caa6c3472da5521770a26a89fc739040be6a307961260fcd3d2616fe24464df5c0356bd744d830680898f02d5fc6ae2c2100a8655fda9aa720eaac9cd18db977ece4291d3a5dc5c759495c4b2120f9dee958b25f01338e819b098870e45c1b72db75ea6e9717deb81c01615361e4bc2e9aa7500d0e2bed7246fd64a071c0252d4eac5eb75c0b6b0fce6a4019359217edfda18e7ac796726826ab8017dd36201874a639e6666df7f8aedbcac622c8382349925eddeeeb7b7dcf9a90772fb81d21f28e1d10312cb448038b33fec577da322660943659d2513b40a871291812c60adb7c70c6737f642142942b5af73567583a14f164743e3e8636390780921e22625b07fead088b1ec1774f16d0d2a76b1160294047e8b1aa5e7a7048256c28da220f87a23636fdeddb226e756d4ac522b99d25fb6fd9f569e34077819bc2782ab6620da6364bdee7aec21eb1cb5143426df2e5bedec943f3b4476fa4266748ce6bed1d79b63a140bbca232ac27fb51fab0adef1ec87f22ced10cf2c3273c4cf8b160abf40e3bebebef46dd3b5ae3b0c7dbf9c11c697bc04df5d827b17e03764f10953a5bda636989ff1f4c9c98aa2d43e55450075e7f8f9b8cf744154e3386195b46a9e4ad88bf7093eb37be2c594bec299b6f1ffe3e543f71b765bbbbf21216b25b412cdca34d98d916762f1f6fa5412433cb47726e0602bbbdee7b6b30570b6dbe48df16cc644cf2b1f223f5f2635c3fb98a2a90babb3c5b2938489d7c9804bfa2400b9de37bb1e87d5fba3c94083cf64d4152179e765001c4b95f9c3ed1881d443046887e757e33c0a0814a2d85e2e11fd63cecd1dccad812ea2eb41df52c1d14c63cec841b5b6456a1e990a9f7898cc61d86eadc49e138e2b920d06e3947cae619c663a0af8ac769fd2012edda6919c2190143e8c6830cd9e37a1ce8ad38b4b012ee46b73187973f2472e2af0d45387947896d0de1eb2508a7bd80e4b5a01f6b4ebeae664e37a78e68a77722efa4a3f296a6f2d96621b7915fd83fec7e793ad5fa266c09a963fdebf78ef14e09f00453e9bbe47315a5cf84a68e0c459fbdc5da6da1bde0560eb19788a4ae33688a55000d16ce0247e20c9d427953be1f954ecdc6aa6bbd7ef33fe65d370e1556ca2b104676556034b70290ee78c24f6a130862be17c59702a79295f00446c1a639c23235a4bac6ad0ba47cd83113685ff83de91e734567e0ae422739baf15b79169c36650e15ae2e79c5d49ec745c9741999047853bdd8ba2503a758267b9590e2e4e0d189a0591a92db4eeb88f29b1890db27684f4d22c065552b9bbedb502b1b2baa7ef1a78aaaf5cef6e35ada3b6d693245e2fdb37119ae9d57b4cfb8d2df665e0e8a172dc1251f44aa418fe3c41b91155ff6a4e2deb5557894ccbacbf0b44a630be253922c479f3c25ad7582679d1a953ebfb41f5e0d14c50c213f282999750215d1cc214d7bd30605bcc6d8244cc3d0fee4baaf7d72ebcd445b7ec29faa4920bdedc4e8bffce0baa5a21929102c09256c3d131993090dcd88bffde877909e46d3ba2075cba9ce5581116b34addd03e80b015c712f13afbd96a0de3386b49fa1c813af3df0a44bd77a6fc737995028b8ec31f2e1816006e7159ecb6b5df66a66ea568fe23438cbf9ccf6e4654d2dae37253769f825d75e538bc035b6887e09a0a164451129fda8883f4a4fccd08c382ff1d76b75c2d60f4c60e083f4d1c4fa3f4fdccdda0d5252815688853df22a9a5c67d4edb7dd5bfc8941ca646dbe3d35532e614a9da951c22f6c0ed9937929790a85ea291ad3b3eede609890249fbcc593dcc81cc20139221d6cb9a213edd9b8e050c480227f7513616ebd33e9c7d8f0b677a5d79405af2a7d1d1c8b5b4118d51f2ad459de8223eadca22493573310306d0f1821863f48c8927416bc4378255668a4857800cbda5b55de25bf9ead383213f521df5ec901104d001ff48c431bf35d78727f5cace3e43234a17ddc8e637b38ff52975326386297d59e611ad5610edd14f21c26f4dbdb61e9d14db60b76efd07cd9f220a5217bcb2bbcd39e1670abf2bf24a9bd01d83fdfc1fa4b9b45e7187e94ffed09943cabe3eb38364d68eb6dfea7939aa6942265f9e97cf41aced51f8b3de17546d260373b64daccff864f086ccb7dbe7d5e1eb6edbb1aea29be845513897791b3b5c982e5b1bb62cb81f8ef1b76da8b9ddbafc679c23c7284f35427c77a67f251578ec9cdb2ee90f80568fe50ad2c88a6596b27bf49c7e87c1f9b8bd1018e7686261150007a27b70af45db57f1cc3377f83440dd4b3a33ee5ecfd377c4a60a6b58caed06112950de3eb61092108afc15cd1a4ce64987ed294268c4ca13b3d5b3f499d9e89d44dda9e089788e776127c3a5c3405fb57c386d8bb63a7e2974567e7c0b3315c734515fb831f6eeae1c94b114454ef126bf9e05a42a62274065e62aa615dafba3f8921d4eb6ea004b087d16e69ab23c182b6a38433d34248553785deef501c22f0dde231387d1c44c297e99b1e20c3b2fb9a81457d8fffa9c1009ee86b06a6f6380ae7bab5e6a446eae4fd5489c515f3c635a034908c383ef844b488e02e311d02576a64af9da08f9c581fcfbd44080b98175c5f254acc2cb1f7ba32081b9a83ce136b51a588a601cb3a994a3a04ffb0a91a4c46c7b9e19237398538a8a5617a9e55c72cbf95ed8830ca93163aa0004f1e468ec5ccdc2770d6e033d70bfc11eb7123da13ad0bab6785850bdd53346a40be77a50dbe38f4980f9798bb7324c67a021416ff0e11cc5c681f5633c22c191f8232e3b323c533540cb12804125491ff225086336645f39ae675bb1f9e458fe46bbd65b04866a79f5747eaf7a6dc32f95fe3d178f542a0674a715e8abacac205f44e83edb8284d891eb4c89ecc99fbff7fcf2897c61972aede7acd90b0aad668e073962da1de553936c7ee919135b8f13bfc8309200e8adfd292fb48ab56281a99f6622949cf28de7111aef23fe48f7cd65516d2ae2da7879a70651850cef945aeb84d19d60a9c2f895cee4f13cceab16c1be5de4fa6d5586cb2c760d87f2f33a700eaca70e76d57e0332bfaa5046db32daf3e943ebb3cc4ad6f868d3223bb5bb369afe9af28dcace5fc0b31fea344e478758", 0x1000}], 0x1, &(0x7f00003c0000-0xd8)=[{0xd8, 0x1, 0x40, "58e06cd1ed4d2d2a28d2ba48026cf242ce63c03ce1e09a8e0b93a7df4e4accfa2e73ed831a504ad2cdf6422465b6e47c15e2da1d372373bacc79acce6cc8cdcad2547aca2691f3dec17355b0a3a170d17033f5259c60ce3abac57f950197b4df89d78fd31152efe605515f21258819c41d315c11836583cc4f73bb7df80c6dc7246d0176861da98c77928e87c27aaa65603eb765aacbd12f3a77b1767aa84529dd778982958c01ef7b531508662f3008a41771486b1681429b0b0e71c50765a77e5cda"}], 0xd8, 0x40}, 0x4000000) recvmsg$kcm(r0, &(0x7f0000e38000-0x38)={&(0x7f00007d9000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c8f000-0x40)=[{&(0x7f00005c8000)=""/149, 0x95}], 0x1, &(0x7f0000d74000-0x4)=""/4, 0x4, 0x0}, 0x0) close(r1) [ 347.356774] overlayfs: unrecognized mount option "¿»èš‰…$åñ úûÒFí+è®÷Æö2ºx5ì<›ù©…·µ]šøþ0TÇ>f/s›Íü²s3××dP»–ò÷è({l*juÊ" or missing value 2018/01/29 01:47:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b11000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext={0xffffffffffffffff, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f0000bd7000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fd1000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000729000)=0xf50) r2 = gettid() recvmsg(r1, &(0x7f000099e000-0x38)={0x0, 0x0, &(0x7f00002f4000)=[{&(0x7f0000488000)=""/4096, 0x1000}, {&(0x7f000093a000-0x64)=""/100, 0x64}, {&(0x7f0000063000)=""/107, 0x6b}, {&(0x7f00006e2000-0x57)=""/87, 0x57}, {&(0x7f0000975000)=""/4096, 0x1000}, {&(0x7f0000811000)=""/215, 0xd7}, {&(0x7f0000774000)=""/4096, 0x1000}, {&(0x7f0000bff000)=""/199, 0xc7}], 0x8, &(0x7f0000e12000-0xd5)=""/213, 0xd5, 0x6}, 0x2) perf_event_open(&(0x7f0000a3b000-0x78)={0x0, 0x78, 0x1, 0x0, 0xc2, 0x1, 0x0, 0x0, 0x8, 0x1, 0x7, 0x81, 0xe16, 0x10000, 0x3, 0x4068, 0x0, 0x4, 0x0, 0x8000, 0x2, 0x5, 0x9f6, 0x7f, 0x5, 0x7, 0x9, 0x0, 0x4c, 0x8000, 0x71, 0x7, 0xfffffffffffffffe, 0x5, 0x32f, 0x9c67, 0x7, 0xfffffffffffffff7, 0x0, 0x4, 0x6, @perf_config_ext={0x8f94, 0x2}, 0x1, 0x6, 0x3, 0x7, 0x100, 0xe9, 0x0, 0x0}, r2, 0x80000000, r0, 0x6) 2018/01/29 01:47:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x72b3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00004ab000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 347.464957] can: request_module (can-proto-0) failed. 2018/01/29 01:47:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000014000-0x10)={r0, 0x50, &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00006f6000)={0xffffffffffffff9c}) socketpair$ax25(0x3, 0x0, 0xcd, &(0x7f0000759000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000038c000)={r2, r0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000011000-0x10)={r0, 0x50, &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000b5e000)={0xe, 0x67e, 0x347, 0x7ff, 0x10, 0xffffffffffffff9c, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffff3f) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000a0b000)={&(0x7f0000fbf000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000822000)=[{&(0x7f0000b43000-0xb6)=""/182, 0xb6}, {&(0x7f0000fd9000)=""/190, 0xbe}, {&(0x7f00002c9000-0x57)=""/87, 0x57}, {&(0x7f0000c9f000)=""/136, 0x88}, {&(0x7f0000374000)=""/1, 0x1}, {&(0x7f00008c0000)=""/38, 0x26}, {&(0x7f000049e000-0x72)=""/114, 0x72}, {&(0x7f000006e000)=""/14, 0xe}], 0x8, 0x0, 0x0, 0xffff}, 0x10000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000fe4000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00004ab000-0x48)={0xd, 0xd, &(0x7f0000688000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7}, [@jmp={0x5, 0x1, 0x6, 0x9, 0x0, 0xfffffff4, 0x8}, @jmp={0x5, 0xfffffffffffffff7, 0xf, 0x8, 0x0, 0xfffffff0, 0xffffffffffffffff}, @map={0x18, 0x2, 0x1, 0x0, r4, 0x0, 0x0, 0x0, 0x0}, @alu={0x4, 0x6a5, 0x2, 0x6, 0x1, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000be8000-0xa)='syzkaller\x00', 0x7, 0x9e, &(0x7f0000dc6000)=""/158, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r5}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000d0d000)={r3, r4}) 2018/01/29 01:47:43 executing program 4: r0 = perf_event_open(&(0x7f0000f6b000)={0x7, 0x78, 0x1000, 0x4, 0x4, 0x100, 0x0, 0x100000001, 0x80000, 0x8, 0x2, 0x3, 0x1e, 0xffffffffffffff8a, 0x0, 0xff, 0x3, 0x7fffffff, 0x5, 0x8001, 0xff, 0x5, 0x2, 0xcb, 0x1, 0x6, 0x2, 0x4d4, 0x4, 0x400, 0x3f, 0xffffffff, 0x9, 0x80, 0x2, 0xffffffff, 0x2, 0x100, 0x0, 0xfffffffffffffffc, 0x4, @perf_config_ext={0xfffffffffffffffd, 0x2}, 0x0, 0x0, 0x80000000, 0x5, 0x0, 0x100000000, 0x4, 0x0}, 0x0, 0x1000, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x80000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000ca000)={&(0x7f0000bf2000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000244000-0x2c)={0x0, 0x77dfea99, 0x100, 0x4, 0x14, r1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) [ 347.532458] overlayfs: unrecognized mount option "¿»èš‰…$åñ úûÒFí+è®÷Æö2ºx5ì<›ù©…·µ]šøþ0TÇ>f/s›Íü²s3××dP»–ò÷è({l*juÊ" or missing value 2018/01/29 01:47:43 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0xa, 0x4, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0xf, 0x4, &(0x7f0000e48000)={0x0, 0x0}) socketpair(0x6, 0x8, 0xfffffffffffffffd, &(0x7f0000872000-0x8)={0x0, 0x0}) close(r0) 2018/01/29 01:47:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/01/29 01:47:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00004e4000-0x10)={&(0x7f0000c7a000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000506000-0x18)={r0, &(0x7f00000a9000)="a27256eec645986d4494b40d42529b409b1409196f58baab7a037c2fdc6d22c1c5b1b3690248a7bf906b4ceffc27a66a86993ddd7c9342971d3cec173a1152", &(0x7f000028b000-0xac)=""/172}, 0x18) bpf$OBJ_GET_PROG(0x7, &(0x7f0000185000)={&(0x7f0000774000-0x4)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet(0x2, 0x3, 0xffffffff, &(0x7f000024a000)={0x0, 0x0}) 2018/01/29 01:47:43 executing program 1: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000721000)={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(r0, &(0x7f00008f7000)={&(0x7f0000f74000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000f2d000-0x30)=[{&(0x7f0000f75000-0x8c)=""/140, 0x8c}, {&(0x7f0000a97000)=""/236, 0xec}, {&(0x7f0000f74000)=""/170, 0xaa}], 0x3, &(0x7f0000238000-0xdf)=""/223, 0xdf, 0x6a4c}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ee7000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 01:47:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80007, 0xffffffff7fffffff, &(0x7f0000daa000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f000090a000-0x38)={0x0, 0x0, &(0x7f0000ef4000-0x90)=[{&(0x7f0000334000)="4764cbe177264ec0eaa916b61f9af1ed60b3d6550380668a6395deefbd8d091f37f403135bf8ad6779874dca5cc949188bf2332e6e5fd1a081dc929841ebb626a0c8eb5dbdb567079c334f36b81b146e303cd792bb07debcccf2749d2427178d52963552166f5f2d6a51306d64b197b14d697b653a681dfd7a063ed5d8973d9fd8ea744734b1b038b64b1c3878257f520a60f5ca6d74f1fbe6072cc21fca467ed7de68", 0xa3}, {&(0x7f0000ec5000-0x96)="eaf4d76b06f827fb5c28448092d308fe46b0c815fa34f8806e4affac15cf21bae60986ca1f986a6662fd5486209c35cb040c64cdd03e5abf3cd7c16c8eb66064b2d4773b45940e1c6ec60d2769a74fb291f697daf3ec82e5f4e0ec2afcce4caadfebf0974eac63c14567069138bbc0e5ae6de9dfcfdc0a43eb3433cf6b1cf599a13f9c16952c586316299548732740cc53da61d24472", 0x96}, {&(0x7f0000e99000)="de05d629d5ad9d7d27c9ce037886af7d4f3b7298af48e7ff7ca70c4a1606b5092a27a3257cec5b78b05c16bfd1a9089476f8c4df952cbbd99d8241b89e8eacc24e2df23398e08db25612fb6a918c2272f9dfb4eb89bdaf2485a8ef8bb6024e00f6b6", 0x62}, {&(0x7f00006ef000-0xc7)="5089f086eabd42cc5d1c6e1709c2ede3bef93099f1486688d49dea2ab580ad29fdfd5bff2657e0cb0272d7cf0d96a17d4665b39aa00d9bfc19be917457b96aa5f372b72b2abfb2493ce7cb712cad1d174bd53fefbd605d239f2c3ac7468a2b84ad11ea112c90485b06f549844e580b01cb858ecefdb95ffe924e701fd2c48dfbb1fda6b0569bf33fdbb87943ea73546e1365df23bbd3172242b5fc5905185cf3222d68a4b71f4d5d12ccb76c4cf8b368089c4d6c1668436727a39dfc5d42c5fe079a6e956dfdec", 0xc7}, {&(0x7f000077d000-0x6)="ba5adc1806ba", 0x6}, {&(0x7f0000b97000)="8d23603d66e3f718a3e79acdabd2bd1b2120cd74102b79cf9d0d399b327de9df2760e7501ed9f367409a1620c78e940907d47208a20d49ec77a17ed980f394e2cd7b9b815af35a476f91e1e65ac3ccc33cbbe7a4bbbf8302943afad711cc2800b4230f", 0x63}, {&(0x7f000034b000)="6be405a40102656a8daf8c5b5ee52cc4bdb836020928dcb404af615c2185881d44fc3a4ce5a5ddb57234390ef753407ee1096a7f778ff570d517036b57ded52063f0f431fb0ee51f2f833c24df295bcbf05866ed2e5d60ce9118ddf6bfea90b4a873fc9182e13f8cea04afeafcb036e70eaf4d99970b7759e118614b38e84ab7b4ff0fb27d6fd5a0e36482aaca2ba5cee4a4b181a231bcc7d47f2a5346567171445e1d9277491d308acdf0b317c7b63b8a10a4e2746b359b20f749a221aea8a0986c10b121e2fa381b9af9969906d9700f4de42c277d97bf31aaf9eef5fe86fa488d614f8288870bdb915b31ae16ccf8c9b1498075", 0xf5}, {&(0x7f0000c40000-0x2f)="ef80844971d91590a48c63333e21df680e994307d75f9d5b70bca74f025b21ca5f25082635b6b544a2f344d585f922", 0x2f}, {&(0x7f0000477000)="", 0x0}], 0x9, &(0x7f00001e7000)=[{0xd8, 0x108, 0x611, "5f42926848a5249a0cd4253ad4fd9002ccf827a3b1a3dbf58f841ccd831b82269f779a479a03448b13d63665f397305ceea6806bc7b24b3915815d47d11fdcdee2f3116ca36567ba563ab4d04683fcc9117c01231103374738c5dda37594fb4d75e20c7440186a9ea8b56ad651681af0aa9a8cd22de4d309100beae3a32ec7c42fd27e01538c4442558ab645ee058279f5890a9ed618f73b5c980d73dea5bae11982352150e3b0b449d1178cb4c5dc15233fec152e3ccec115a52e70e0647ff45232"}, {0x110, 0x1bf, 0x7f, "b47c384b3b59093094d201325212ac58331d23e7d9b85375be9d1317a44cb3132fc448467f31b6358741a6793e23e679d5b8418e8742478b582b7c4de6c9911fdaa291043262b5523eff39dabb49da85b91e8b4e7c2b9ff6fb5f65109cf47a622ee41601cc5cf3a001c0428d56ff3e513b9f546dd764e783a6d0be982b5a17c03bb4f7d7f69c30a74e2716719391cdfbdb8229abd5b09d8d1e0e2a883869124a4dfa9dd1e92776d7dccecfb946f2f993f1c85fd0a72c5f1ab4d77d2aa0426b44fdb700e8ca2aed0259c2c1670266f11890265d12d54a0aa17b36f70bba435bead157535e417077e21fefe689cbe1b8818547f46087ce439f84"}, {0xd0, 0x113, 0x8, "04852f007b5d53334ba77f65dee0a3b5e3fb8bb42a83c700b84c5b3ab983a0ac6fe494e4d0f04c29e49d16655daf3a50cc9a22e52407c5f0eb1839761d611c75cda922af9af16e84254667ec909749e1068e847fb26307601072fe1f28ad6361d4754ebbaf20a96a541f425850b197847b46fc8f8abb7c63de94da1f81fdff96003fac8ca841dc92bd662f14513d81f0ff9a4dd48243b69a8d6114e87e0222a0451c4ba0d2aa2200be9d5daa7ba9e9435255ee282216e450168e"}], 0x2b8, 0x1}, 0x20000040) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c3f000-0xc)={0xffffffff, 0x6, 0x8}, 0xc) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00005f4000-0x2)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003ef000)={r1, &(0x7f0000a65000)="41032d25b9f07b6c1fc18949a0535899b6576c3107d99d0abc7c2641635d6c89117893a0fa84ed42763ce8688a6964840f77568b", &(0x7f0000c6a000-0x1d)="bfd276639d266ffae2295e314cd0da2b28c1c1968a24457ce3d2777520", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000637000-0x10)={r1, &(0x7f0000302000-0x6f)="51fed380f91619753317dc0638a56fcb59f6f1a14460cc471feb61d9847915a3732e1bcd2eaf967657342bc0ea8e87e24d52e5e791f27ebc30a7abb4b045eff035a7d57931976c9c46bf2068031338efa74357725e23e2548068c26aa9301d9020ed404246e8f28a159b6687738139"}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x5, 0x400010, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006db000-0x18)={r0, &(0x7f00000cc000)="139d5bb528fff274ae85e7484976c6de8921cfe3c6b75064998db7fe71f5d7c5a25b47f8b7b9eb41bf862420bffa25ea044c6e64decc991745012016cfa6e0988413d0b39205f157557d7be451026d7374d5e08924b3c309faff87a2f56b6888332be869c864a5f43d401b68c8e2853b10be1852b4965a72bcca323c4b943c1927eb0c59c2384eb70833711d99f816b5317c83d13134ba87c50dafd8c38b87d947cb04b7248ec35c4e8609b6e341b353b4ed8bd3bc1e72e468e6ce0709509ecce413460038babff539ff8b8e91abb59f45f6f0e964a33b5055e0ffb8c33d82b7c99776953f075912f632", &(0x7f00007af000)=""/192}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f000033c000)={0xe, 0x9, 0x80000001, 0x6, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/29 01:47:43 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000015000-0x2c)={0x0, 0x0, 0xfffffffffffffffd, 0xe01, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2e1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000013000-0x20)={0xffffffffffffffff, &(0x7f0000015000)="", &(0x7f000000e000)="", 0x0}, 0x378) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x800, 0x9, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000018000-0x38)={&(0x7f0000017000)=@in={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000017000)=[{&(0x7f0000018000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000008000-0x70)=""/112, 0x70, 0x20}, 0x2) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000004000-0xc)={&(0x7f0000017000-0x8)='./file0\x00', r0}, 0xc) 2018/01/29 01:47:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0xfffffffffffffcc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x800000a00000400, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000f8000-0x8)='./file0\x00', 0xffffffffffffffff) mkdir(&(0x7f0000998000-0x8)='./file1\x00', 0x1e) mount(&(0x7f0000fb5000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x40000, &(0x7f00003c3000)="b8") 2018/01/29 01:47:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000a24000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x6, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f000019c000)={0x10, 0x0, 0x800, 0x79, 0x4, 0x1, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000322000-0x20)={r2, &(0x7f0000937000-0xba)="7dcb0cc35b64f864309d2c29796a6e347c174917d41eaf8457dec6bf36b5865113f688914a40f96cdd13d67190e8e2693aaa4527fdfd4370a367a5274858ab7d5439e07761beb33bfc21ffe64becab8a1560a7441175580f49761eac77e7b545fbcd69fe1b0f98a3b9c7c2328b841f973b2efad3fafe19d0f4353513580fee9944c5de5b32381b21997a737453374610519f1f33a2d64270dae8815cd11a467b047c68603a29fd7d522d507d31ae8ebc58ded10fc02290268e04", &(0x7f00008be000-0x7c)="86bd711e763518378ea4fd8f2404d963019f2980a60bfff503c5971627233a0aa7d8dba221a7ac715c384258c89861e1f2d56851b2caf6eddf12f086176e6eb6480a991cccd9535d53f24f35c42f5bdd0b7949f6f3df1d6681755ed9e90d134b1030f8261e2a768b9b678ebeed3d839046ae29439342f6b85f1858f0", 0x0}, 0x20) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000c51000)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000b4c000)={r1, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000547000-0x8)={r1, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00005c5000)={r1, r0}) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c12000-0x4)=0x0, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000fed000-0x2c)={0xb, 0x10000, 0x9, 0x9bc, 0x12, r2, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_PROG_DETACH(0x9, &(0x7f00006b0000)={0x0, r0, 0x6, 0x1, 0x0}, 0x14) close(r3) 2018/01/29 01:47:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000955000-0x78)={0x7, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000e54000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000192000)=0xfff) 2018/01/29 01:47:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f8f000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) mkdir(&(0x7f0000a4e000-0x8)='./file0\x00', 0x0) 2018/01/29 01:47:43 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f000000d000-0x1b)={&(0x7f0000003000-0x20)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000000a000)=[], 0x0, &(0x7f000000f000-0x250)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000003000-0x38)={&(0x7f0000010000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000000b000)=[], 0x0, &(0x7f000000c000)=""/200, 0xc8, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000000)={r1}) recvmsg(r1, &(0x7f0000003000)={&(0x7f0000010000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000000f000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f000000e000-0x24)={&(0x7f0000002000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000001000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000002000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r3, 0x50, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002000-0xbc)="f75ecefee481d45ffec6842af039ceb75e4c96cb455dd7787d64b597b5894ab7bc8d81b8d69cc26663399e310e3a718ed26e580a0c91118afee7497556d2ad0d67a5e940b07993ddfe357340cddeabe12a3a7923c6890e2dd2a189f704117d17d0af3f1feb13b1818175a9cb586f7610ba0138e2a19e8457054b930f12cbd822874c7b3dc77d5cc9de28c661ad405a5c0eb167ce2dc7a447c8eb47ea87be05d8c6d95aed4f3de66a1b9b8681a65179e2cc6eda658872088501dd97e7", 0xbc}, {&(0x7f0000001000)="90b12f9c70e44a18bf4b43b0b90d3fe25e649354a3cfcf9416b484ab4fc2ff06d5dd3b3587ba5ed4ae6437c13053656e74ba3d7222549a350e758247a091b6e069ded52ef5b1abfe88f7239ed781e2b1996218a78f0fdad070720ad2e44f639121738c4af7b8dfa7f05681bdd7560415f5962989767071009c833dca", 0x7c}, {&(0x7f0000001000)="382a1b0d21ce17e61babef7fefc687c699c2a08355f044d1f6e28bca02075a06d516f49b0aa5d5ab5f6bf61a1fbce4cd51aa5e71babc16e2b29c3c62b68737eaa2a9f3880d33c4fa78a282d6576446671b01887f1a189c65f232dfd006fa06d7122d97aa9aea660d799fb0edcf66c568312649ea77e450f1b5d963fe399410ff095af29f99c4fcd4d4914325de448e7f422d19d2deee9f74d2fa840cc6e376eb672af6628fbf8f4cf14cee581b0dc1ccb3024bc0cffcfce57c0b7c44ecc92cf8dfcf4cf532660fbcc0c8c5db9a9866725cdd563c28453525c4fc20a10d", 0xdd}, {&(0x7f0000000000)="b5a839969f955b088b8276a79d7b47098ad452c8e4be69c9d218c0583b887b9dbc17f6e07810ca35eee300d515d4a51debfa53c745a97cdac25b4df8abbde59598a72158b5ee0b5521d3c498ba66a79ca15c527382223961f6208064d778724f0a80fb3420205080e3aa76d4445aa642adb5849a9732ab44edf9548365cbec505cb20213f716d2d833ffbe7ce725405136f420b8c7bd079671a3c16ae73674a851125c9cf866c59a8031d374", 0xac}, {&(0x7f0000002000-0xeb)="fb9024f1ca4868e3a30ffe00ccdafa80f4962fa8ccc83a34a8c56623f228533558be07d6877b94dbd3ac5df3d39a26a15289a63a18976cfdb2cebdce959ad24558befeb868ec53a804792cad15f7238c7ac720735ef47007acd9af4d87e7a8400a4b086534ab0f8d37d239a7a3512545bf5b0c26b86cce01934813beaafd36db2f394a7bad1e3fb73584928bf63e83f219ef0572443273fe6133cedb5c5648ae3f363132865f7e60f4b714fc4b871b29ec530b532a138fe3b4f8d668ec6e087894f76ba621bcd3beadccedb92192d05ebad653b17e4e57336de81b0a2c65aef1df08f258c90db463fe01c6", 0xeb}, {&(0x7f0000001000)="d2fec58e731d738d8cc27e4eb4881e06c3cc19b2db1862d6e3e75bac34f1bc2c7409c4e8ec42ebeabafb744468e8dc83000faecb0dbffa1a04aebf6cfb0455eadff2a96de3", 0x45}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000001000)="8def78cee0f7d35513ee064ad04dfd7907c22c251bf7c1cf81bece9509d710ee3763c8014f6e55909fa887f42a7771320ee0d53f24a79d6ab1438b5b0c32d2b64e9f65476862c7edf94dbfad8e6d097d5539eddc8fd9daa9860f31499154536fbaa1edf5349a3fba7178525b78d26e5a08bea4a56fe5d893cd5a1c5c7f0651c2e92e0770ec1a288aaccd4e5ba7a5c40a649910a861b5059d5c972e7f803cd8ef09c4cc18e0fb4ee039b161b41a8112ffec20ac15902427608f5853bbb55a5669839f821dae9d9684221e51a45e34ad0e303bf151204ee1b2ec0ed103815008b27dbcc779f2cb2328cc5f44b03dfb274be8047d892fe05a0eaa", 0xf9}], 0x8, &(0x7f0000000000)=[{0xb0, 0x116, 0x101, "3cdb5783573af2b4a7c6019194e286f94059491365f2e3068bae69c5b2697764b3fb18ede001aa2dd0f87f1b7cee88e7577b4215518d78e102d566eacd94d9e3cd018769d4813347902b6bf1a955c9ba2305118e317ef1a72d7a5b8baed65b82b1bb68beb24185a3d5d2ac108da8dcc54ee5533166b7a110b338828d86ba5e53d5a0903c41b28159ba006d31ae2160d0211de5bc62c4fa498d320a00ab21"}], 0xb0, 0x4000}, 0x4) 2018/01/29 01:47:43 executing program 3: socketpair(0x5, 0x5, 0x3, &(0x7f0000646000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x7, 0xb7e, 0x5, 0x6, 0x6, r0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e0e000-0x10)={&(0x7f000044c000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000edc000)={&(0x7f0000307000-0x8)='./file0\x00', r1}, 0xc) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fd8000)={&(0x7f0000412000)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000609000-0x7)="00000001e7", 0x0, &(0x7f000058b000-0x1)="") socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00008c4000)={0x0, 0x0}) 2018/01/29 01:47:43 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='v7\x00', 0x0, &(0x7f0000000000)="") mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000009000)='./file0\x00', 0x42) 2018/01/29 01:47:43 executing program 5: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000021000-0x2c)={0xb, 0x33, 0x3, 0x677, 0xffffe00000000001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000023000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000021000-0x18)={r0, &(0x7f000001b000-0x4e)='U', &(0x7f0000020000-0x28)=""/40}, 0x18) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000026000)={&(0x7f0000027000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000026000)=[{&(0x7f0000023000-0x49)=""/73, 0x49}, {&(0x7f0000013000-0x1000)=""/4096, 0x1000}, {&(0x7f000000e000)=""/48, 0x30}, {&(0x7f0000026000)=""/227, 0xe3}], 0x4, &(0x7f000001d000-0xd8)=""/216, 0xd8, 0x80000000}, 0x40012000) bpf$PROG_LOAD(0x5, &(0x7f000000a000-0x3a)={0xf, 0x5, &(0x7f0000013000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x5}, [@ldst={0x8ac60a0b93639849, 0x2, 0x1, 0x2, 0x7, 0x1c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000011000)='syzkaller\x00', 0x8, 0xe, &(0x7f0000027000-0xe)=""/14, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/29 01:47:43 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000028000)={0xffffffffffffff9c, 0x28, &(0x7f0000027000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000029000-0xc)={r0, 0x3, 0x10}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x7, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r1, &(0x7f0000013000)="", &(0x7f0000022000)=""/40}, 0x18) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000018000)={r1, &(0x7f0000025000-0x3a)="9550f25b44416da44899e5b5d7369720d697e5445bd4f87b17c48fbb637fef6ffeb152b86c88daf367af00ec6e2522046d949ecc667adc5696d6", &(0x7f0000029000-0x4f)="c692c79765d0d1b2680fd76182beb1beb1f1a229aad49abce3fca38798cb7bdfd4dfd94b31f3259deef590322aaccf14ce9a03b1eb83fa5a5a09321deea9165581ea984bf5236e6e23c7d0598fb512", 0x1}, 0x20) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000c000)={r1, &(0x7f0000019000)="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", &(0x7f0000029000-0xd8)="aea418cc49c9ffde4b5e6f568ab7d8a982ed2476b999cf47eabead1a4b7e9854d9c50c5e3c08e360940df16f31e7d9cd40c2a5b76ddee8b50ba7edb9c702f4315427b4745c4464b6bd1cbcca3b28914279a5d4ae7faa57526fb1e48034cf4a33cc77347eff614a39625f40b7ce692e9f1db058334dfadfe4df22f484140cc1cf7d2ec28eb12d41cbed828cd7986bf23517aa8cf5186d85d1a6ff6f8acfd4bb23f3ebd7b2d3209f52915f83e16da21b542eb9c98e41bef0af5d032535d06a4b9bc384d54bad8fd1850611b445ec24aa47977516f09a4befbf", 0x3}, 0x20) 2018/01/29 01:47:43 executing program 7: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) close(r0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x33}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001b8000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() socketpair(0x1, 0xa, 0x6, &(0x7f0000b35000-0x8)={0x0, 0x0}) r3 = perf_event_open(&(0x7f000032d000)={0x0, 0x78, 0x2, 0x401, 0x4, 0xcc, 0x0, 0x1, 0x200, 0x8, 0xea, 0x18c51a5a, 0x8, 0x7, 0x7fffffff, 0x5a, 0xa3, 0x1ff, 0x0, 0x5, 0x5, 0x8, 0xd, 0x80000001, 0x6, 0x20, 0x2a, 0x10001, 0x4, 0x6, 0x8, 0x7, 0x54928af, 0x6, 0xffffffff, 0x6, 0xffffffffffffbd21, 0x1, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000f76000-0x1)=0x0, 0x4}, 0x8040, 0xffff, 0x9, 0x5, 0x3ff, 0xfec, 0xa74c, 0x0}, r1, 0x2, r2, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x9000000000) 2018/01/29 01:47:43 executing program 1: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000017000)={0x0, 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r2, &(0x7f0000017000)="", &(0x7f0000026000-0x1000)="", 0x0}, 0x20) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000925000-0x28)={r0, 0x0, 0x80, 0x4b, &(0x7f0000f63000)="068cf15fdab8dfbf6035e609f7d5f5dc484bc768e76456c340aa8e7d2002cbfb6ac2bd5b8cdc872a029aefde18ac26c6eee0e8406d92ac008d3ad1c533298606bb583acfdd043d277071ec60a524661930ddfd34b89ec0a8b3dec1635132ec48633ba8510f8bc901877918366f6d623217c764bdd14f366ec7763ab4d694b4e3", &(0x7f0000737000-0x4b)=""/75, 0x7fff, 0x1000}, 0x28) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f62000)={r2, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r2, &(0x7f0000017000)=""}, 0x10) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ab7000)={r1, 0x0, 0xe4, 0x24, &(0x7f0000f63000-0xe4)="81891a86b1a7cb3e40ef839177d9ddbd74409a73c695db54a8ef55bf216c9aee3d5caaea8f99d56f2e62b4b46fba9783ecd5ddc306b1ff08a6de861859adeb87f938fb1319373eea840a3647e44c0c357c290f843e13a5dac1fdd247fbe572f895876098ce9814165e31ca56acd7d676c69efd2f3df12a03ee979570ef3174a300f70adc53cb5f355ca196af550a5a4e6b404c165c3884ef31842adcd2afcad7a158074d547b8609859e70db7243627fd3aaf5980ffe80b5f0232cdce39d64ae15cac918672725f116ff25da2125631cc38a1400e74c3f4b5de5a02119fd009d4930be12", &(0x7f00009fc000-0x24)=""/36, 0x1, 0x8e}, 0x28) 2018/01/29 01:47:43 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000cf3000-0x38)={&(0x7f00005fc000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000583000-0x50)=[{&(0x7f0000e3c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/187, 0xbb}, {&(0x7f000065a000-0x6b)=""/107, 0x6b}, {&(0x7f0000001000-0x1d)=""/29, 0x1d}, {&(0x7f0000000000)=""/100, 0x64}], 0x5, &(0x7f0000735000)=""/153, 0x99, 0x2a65}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00001bf000)={0x0, 0x4, &(0x7f0000001000-0x20)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x10000}, @generic={0x9, 0x7, 0xffffffffffffffff, 0x200}], &(0x7f0000000000)='syzkaller\x00', 0x7, 0xe4, &(0x7f0000001000-0xe4)=""/228, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000246000-0x1c)={0x5, 0x1, 0x5, 0x9, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f7a000-0x20)={r1, &(0x7f0000e05000-0x7f)="", &(0x7f0000763000)="", 0x0}, 0x20) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000a4f000)={&(0x7f00000b5000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000767000-0x10)=[{&(0x7f0000183000-0x58)=""/88, 0x58}], 0x1, 0x0, 0x0, 0x6}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000932000)={0x3, 0xb, &(0x7f0000099000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1}, [@alu={0x7, 0x0, 0x7, 0x7, 0x0, 0x106, 0xffffffffffffffff}, @ldst={0x1, 0x1, 0x7, 0x7, 0x6, 0xffffffc0, 0xfffffffffffffff0}, @generic={0x3ff, 0x3, 0xaa, 0xffffffffffffff81}, @alu={0x0, 0x3, 0x1, 0x7, 0x6, 0x90fd9cfc36ad6db0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00005ba000-0xa)='syzkaller\x00', 0x7fff, 0x21, &(0x7f0000716000-0x21)=""/33, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fb9000-0x6)={0x0, 0x0}) sendmsg(r3, &(0x7f0000763000-0x38)={&(0x7f0000709000)=@ax25={0x3, {"26fc9cd581ab65"}, 0x3}, 0x10, &(0x7f00000ea000-0x60)=[{&(0x7f000001b000-0x3d)="c163563fb771d2c5bf410a830123299d5a67ef18cdd0eb9ff02dfa1eba2bdece8d3b5daa53543661b47232568ba8e6e641048a0c900ed6f8d5a986b146", 0x3d}, {&(0x7f0000a99000)='$', 0x1}, {&(0x7f0000c8b000-0xc9)="1bbe1f51397c43ae3da4df55054162612ebaebf4e7bdf01afa17b1e184085f18723735947a5818fbee6b1c5bbf8c8f8059f71f4d389f90135e86f620f99e37a0ef7374687dc7751149ff2c5effa83d70d298c3ddf63268cacd3529c768b4cb94a7ee0d545cbc9088357dbf4d02974472694851e222c45d3987b9a0c63e5b2b1ad348dd217b5dc18c5ce3612e5bcb9df149dea4de8385005900f0875385358febb015c35a10a7844cff27f9869ff85a1711a8afe9353ccb58781fa6b2e0204f48ddd94d25883f33858d", 0xc9}, {&(0x7f00006b7000)="14454bc16643d77c5248f3c2d4eb42cf08d7fb01280bcaaab3a1825de20e132b9bb4fec0e8375d862b38f4737134", 0x2e}, {&(0x7f0000c97000-0xa9)="3e7583ddb2c6c93996644d2e2ac6fbdf6158f0f9965e44c7bd306895597401e7c3297d58adadf2a448e7849b1ee6f454f6d828666d7ae66895a23d0672fdc1cfa7c7675692cdb6352d57125131077e7be373c23ec828b6fe0ae67cbbfa7048e9e341afc6a15d7195db86b1f0913fc47a667881450da0ef683d5969d36a54486d0a2a94ac01134ce1fbef9845bde690cacfcdd1ea4b79c003291e2a0c17119467dbb05c4906c71ee98c", 0xa9}, {&(0x7f00002b4000)="35cba05214c83258bb249e72bce42784a2c906d2faeda36f1aaa3dd300f30f8409ea425de16f2e7df35e340efa3ef14f5cecc12b8c195487e8e29ef11a28b290e6776c9330dec55364ea07851df2622d043be6fd5e5a2201b99fd839b71951c318a6f6cfc19e151d09f1083612ee6bd17ee085828d54fd4d5c948d1b0885876f20a2ef074ce5e90a9cf79d1de65091194bdf9fbe0fa87104f3f9a47836db1b83731502c3638855cfdb7a026fe21a4cc69ecc1cef06ed06cc95540f27df1c292a34decafea0e09c742277608e10080377f90fe0d09a40fb0b0cc4fde6f953c34b67ba", 0x33b}], 0x6, &(0x7f000062b000)=[{0xa8, 0x108, 0x2, "46fc9579ed6229c6677ceaaa5845d1e2c514d3fd48b0f456d468844bf089285de29dfeb018092636b62f4d70d684ebcb2f34745d10e0e898fe1ac757612a669f1f6ecc12de21baffabec88d0f33b70462be619440e3c68d48105d8c854408713187cdeed4ceb8900df35040bdcee7122c8b6d341a76b7ff988fff62a113d2f3503462c7e2b6e373d642634b792e4245cffdf9cf1"}, {0x80, 0x0, 0x0, "49adb9b2ff876c677e06b14981058fd93317fd443ae06677652eee9e8391c5c1e999df7529528e6640c83099a8152b27f6bd16866531cd8ac5bca481531e10ee5d5c23ac4dd241bd0afbfcacf7fd576dd138473e142764a0ae020358f71593f32f219a5cf17694c79a1446bfd765283e"}, {0xe8, 0x84, 0x3, "dfe5c0d8c5d38e99f49784238568d9ce61e4e8132dfeb1680b6d6a828d67ee7273f9a00a77ba7b001898cc43805658ff792e56e5ab91272ffb51eb982ed03cfd4bc617bd81f0aba497ba4cf20402d0b0443cb0dee70d94f4939cdc4bd59911eb5d46e407baa6d4e2c16c106c26edece53f80ed98830015539b11a532c41fdc607c327c567690a4540fb075536685d3af239af89ea042f9dddddd987753eb566f0324a3acae0acbc0307557663b9905509ee508ef47aa6bb8b85a7e8b465c7f6e76db1f047a940bac794a6a83b28e6218e1c42a"}, {0x70, 0x11d, 0x8, "27e24d3d1048370c8f47f0b0181a5d452638df747a89a9f6f28423b1c1520fc909f6600b9e03f55b68fc79643c47e893fabe02ea03f9b1599795782197a8df395d71edeb8a260e9239a5ae668d992ceb596d4d6456df74beca3d"}, {0xd8, 0x18b, 0x84, "75c4424d80111c3266c3b3430167da357d865dce20ef4db3c50618a5352ad796bc51753adbfbeea2372114753278902ac0aef0a085c937ced47e3d9bb4efe52a7bf3ba7f7245a3419760281f04276acb149b3b978f9775c13b83a59fd066f48381f0f65976659fd7e06fe359a7b78af83de3f82c2aa7e305854927e5ff1a58e89beebca0aa0972cab7acdb0153bc0c793009782a0774c3c0e3e8ccd5868a3389609716a88f01bfed3f0b706352cde97b4f09d482d016907f8b33c5bc713a3c7242d568ae"}, {0xc0, 0x11f, 0xa246, "32c60da5387b1220fbf1560e7c43e24a6255b2db350968eb43f8f846d978bad5ca2e472feeb26463f84a0e9659262fcfc0a45d6c944c217a2d7f2aba0122b2ff1494ef124b838b08d5f5732a150a805488c81c14a9ef2cd233db40a12abcf8c742e9611531c21fededf39143597a3421db22364803d5234646171526ccdf53ad4282a08d5d78e5a1f4d30e63cee82d9b9167250578348387defae9161ecc412f10768b342653ea134d8b6d"}, {0x40, 0x11f, 0x1ff, "ac84ac93ee65cae6d347ea293278e3606189e17ecb908c4872e47ee16a76c98410663d2f8efb7b582ef163af1c125d98"}, {0x30, 0x88, 0xfffffffffffffffd, "713bb5031ba5f42b9d54f4f5d2be9608b219a7190b427273fddc73143994"}], 0x488, 0x4040000}, 0x4c0c4) 2018/01/29 01:47:43 executing program 0: mmap(&(0x7f0000ba1000/0x4000)=nil, 0x4000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x2e, 0x16, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/29 01:47:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x3) mount(&(0x7f0000646000-0x8)='./file0\x00', &(0x7f0000e43000)='./file0\x00', &(0x7f00007f3000)='sysv\x00', 0x10000, 0x0) mkdir(&(0x7f0000e5f000)='./file0\x00', 0x180) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000aa0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) r2 = getpid() perf_event_open(&(0x7f0000328000-0x78)={0x1, 0x78, 0xf520000, 0x1, 0x0, 0x4, 0x0, 0x968e, 0xa0014, 0xd, 0x8, 0xffffffff, 0x10001, 0x8001, 0x3, 0x7, 0xe3a, 0x5, 0x3b0b, 0x9, 0x1, 0x8000, 0xffffffff8399c146, 0x5, 0x6, 0x5, 0x10001, 0xfff, 0x4, 0x3f, 0xbc2, 0x7, 0x1, 0x3, 0x80000001, 0xffffffffffffff81, 0x7, 0x6, 0x0, 0x1, 0x0, @perf_bp={&(0x7f000005c000-0x1)=0x0, 0x0}, 0x1300c, 0x1000000000, 0x401, 0x6, 0x56c, 0x8, 0xfffffffffffffffa, 0x0}, r2, 0x80000001, r1, 0x5) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000639000)=0x0) 2018/01/29 01:47:43 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) socketpair(0x8, 0x80007, 0x0, &(0x7f0000001000-0x1)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000008000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) sendmsg$kcm(r1, &(0x7f0000009000-0x38)={&(0x7f0000001000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0x3, 0x2}}, 0x2e, &(0x7f0000002000-0x80)=[{&(0x7f0000001000)="2eb4f6ca3fa5b9d7b57ee242266d583c04011eec25fa667a4a029cde5a0dc6755380f7ec7ba02b8684aa3fd7cc5e8183c8d66d28277617c12cbe5fbbcedce3338bf157e703d6f71b64e9d1fae20742301e7a3102eabf9bd493813bcf346fc354dfbf5baef40e2bafc9aa5f7dd99837a2ea39ff0c84f71566cc710f08f4ffb2d242be455dc778674f5a3a702c59ef835834a662e2", 0x94}, {&(0x7f0000009000-0xb3)="2a432d1d5570d031fa022ddac6fe7c99e9841c8ba6122f3209fbb20292719424f915b8cf8d4b4d3bdaab6b5f8bae903243677897825b5865daf35457ace8a8f78d7781aa1e5354a0bed461edb03f9968392b9c9cc19fb1c27d82c135217d007ee96b271b2c92e858cc4846313087838849678521bfb68b77e7c8f7584a6e4415706da19f84014437df09c38b1e6b960cdbb51553b5885aacd7206dde32f5c9253eb193dd2bd869e260df1bfd37765dd1cdffea", 0xb3}, {&(0x7f0000004000)="e7ffd37bfff5414064827de01ab9896d50fbd43ee62207adcf6832956b187d35a60623015ca6090d9d873638c92d2e4927e82d2fafddd4f98fd8641f1ef4588005adc18eedaf6dd65879d89382a58971b41ea7a92955d24fd91967910ba5bce5deade9a34ebb10e209d0f2f85c6695aebc8845943c7dab13ed8ac5ea96dfcff177fa39c0b60c35130102e05dc999fa7770f410c2296134a9417b8c328e5652f89a6eb87da5081daf77fbaadd236eb0e032177d3f01709f06381ba062237ff8caaa301f613cb757da95ab064468085b71712177bf23d4d8ad1039f2c82860abcffdb02873db87c9b1b107fdeaa955c4ad95aef83fa53c49", 0xf7}, {&(0x7f0000007000-0x78)="fd5a72aa42bf354240ff5bf76917c4b296dec2f3edb23e7935d7aabf23a6a8ea3856bd8a8b3d21cfa5606c0a49aec2405be06cfd2d9382c32ce22ab44c755494b94cf605b64f10a447710993594ba74003518049d8ecb19885081456a7525bdfd5b3c403a3b7096644fde9538aa84dd75560857b408da1f8", 0x78}, {&(0x7f0000009000-0x87)="a98b2ffe51cfadc90d3ca9a2491d22f57fc49c69228e36d5c1b227066670842d5ccfe122cea1d9539daa04ba155fed6e98e1a25e884cfac7497e7b21a10634938750ef53a1badce51910b19695991cf1eb2eae71bad2751690aa10cde99b420e42889fc16d3564c67823a7cbcc662492e3111c7d006aa35e9ed9b375f002dd4da3bf895b184130", 0x87}, {&(0x7f0000009000-0x1000)="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", 0x1000}, {&(0x7f0000002000)="87833d58300d5d5207bc565e8afac1a4300a8ad2626f0d5f6fe6d55cd796fdf29fada49d6acdf693d7d0f4adf762de2524c6c797392394b8053977de1c6b49526dd5884f297ab92f25b95fbf6abc19c6bd69af8cf9fa88a6a795c1", 0x5b}, {&(0x7f0000005000-0x7d)="ccad9d92fbbad8e8631c3f56871ca1cb403edfa3c5819a9cfbb29213aff7aee4adf50e550b37e7ac49653bf0d10fb8c5fc28e79b76e092c6cf512b1c205f25680129ed2e3c467fcd73d05b553d46ecfd683362aca3ca6df1d2a739802017be5460b1d3888aeb15b49b8487e9a487ea73360ee5caf1609f6e0822b59d40", 0x7d}], 0x8, 0x0, 0x0, 0x200000d0}, 0x40) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000008000)='fusectl\x00', 0x2000040, &(0x7f0000003000-0x2a)="7cdc919ce62dd65c0c8c5da4d2b4eff677c9c8e0f6088e9f6f066632cc223462b06cd4a4be42bf053d6f") mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000006000)={r0, 0x0, 0xe3, 0xf1, &(0x7f0000003000)="a58c0c7589d718e1234a8eaba93fca7f79a984ca9c6bab27a234acf9fd13b567c6e2adb6066e7a9868103885ed28c58f03ff950b77396ed7fce47147d17dc65c51acd91795dff7f12788a547b48cbf916e196d5151fe43e854c0f0b57572d9d3211c3571e74403250187e2f3eea06beb5f254c467e79f6fa629e8121d7ac93fdf49ba9a8d0cd7930ded089fab9736ac4f612584ea6d3ca6d7951cac4ea7f3d33594bfb4e8cc0e8f96d3591453a0280e7e29654174a4ff7a053441f3f3c0ad2c349254b9730dbb0f6b638e0ebc92d384dbbcf74537bcef765f92b9f6fb6d68c34d71e6c", &(0x7f0000009000)=""/241, 0xffffffffffffff27, 0x1}, 0x28) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x3, 0x3, &(0x7f000000a000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='syzkaller\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000003000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(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) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000009000-0x4)={r2}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f000000a000-0x38)={0x0, 0x0, &(0x7f0000007000-0x90)=[{&(0x7f0000003000)="1c5989edfdf137666b6ab48aea9eb0b2122c9e3b2da7601bf448", 0x1a}, {&(0x7f0000009000)="ce6146bc570c2f36ff0483ad79a533f1c931b2ec1322ee9ea08c67955eb2838cf6d6d925522c0778424f7325f398eecb48cb3d475c602c39a07700d74c3bb072f3748139f018df1f60d21dbd75f579a76b382fc599e6f12daf4a7fafb0bd91f0fb0995749010465c7fe062b1cb82b4b35467e11d045f80ee640fe5b4608af3ea0223534b25a1fd8d21d544354b0b265a858369756bb6d8", 0x97}, {&(0x7f0000009000)="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0x1000}, {&(0x7f0000009000)="61bcfa83f8fc52015138393501bc562d2465a20337328d259557be300486194db6f0f5d69e82f610795e38930c62d5b58d82b5e424660d7a9443c339eb9ac8ad44190843a079", 0x46}, {&(0x7f0000005000)="c141470113d269c458970caa382afbd0ca476488dffcb13dc98187864ed76463d2cf0576260c35542101ae5bd70b2574496158a41cf4d118b74e581dac67f7c036dee16eeb97b0beeb94bfb91bcc5b10a87137f2c38fb378d26413267e807981c53338013312409824096085bd123102e9bcbe4ac671f3e3c8cd638139a30ba585144c12e792ffda8be339f145788a011dce3a40ddbc9c8059210d162c86e20bf067c14a0a191fafd7dcf305ce88a1a916389854f77447f0bc7c99", 0xbb}, {&(0x7f0000009000-0x5a)="da84248d35d8bc56dc8a21cfdf121a720fbd9e0a9e9fad47df24b53e86edbe4be25175e431c6a2e4705ae6e1ace0866d22a2d5a475fd865237b9ac0ca3c0bfd40dfff2ac77b320dde615f93313bffd355d7412ed84eefb66048c", 0x5a}, {&(0x7f0000008000-0xa8)="3b070fbc362b9b8bba9420ff3336feb32f01fa86abf29269ca201d86856a75974e52936e91b02cd2b532ca3ee62a4f09d68fac52f84172fc642c3146e9ea43204f8d0ffda1adfbcf669776cad4e78630c84f5865043c6ee2a9dd2a6304988bbf0c081f543f637b8e6e831c9a568805baaf6d45e590a47b8ae7feb42f3218451c0a6052d0c6954003c1599dc4ad550eaf522309fa29c77ddbcf124149bf2af4838bf01df141a7fab6", 0xa8}, {&(0x7f0000008000-0x2b)="0949b64c30841b060b5adf0ab3fe12d661db161c70b4a293ade9a541effe3731908b16630ef8d78294ac10", 0x2b}, {&(0x7f000000a000-0x1000)="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", 0x1000}], 0x9, &(0x7f0000009000)=[{0x98, 0x10e, 0x1, "72b227cdc2fd97bbf47cd3b7ec65069bcdb62f3fda83cbe83f0e0b7ff20620a806f40c523de88a1bf3d4c0dbea954280281af11bcc89d23c3241ca786ccd054dd2fcf8df5fc1785ad6f63f5a8dfe46b8ccce75b11e5ace24de2945b1d682a8c289f75b25565d77270647af32ee164c93e894b026446d5bc3223a6d1e68e4d01855d57fec47d8"}, {0x88, 0x10b, 0xfffffffffffffff8, "4acb3281f748633f4fd6576ed85e7e64f42567230591bc17d99a6dd01f1f4e2e208641447e5a6e43d604164c3be0fa1da300795ce8db6410ae4425d46dc84acc1ed4e7feef7aa50e5c5d2cb97b5dfc06d18137af22621c18602c373463249182212d040f4f417edb0345cb7aa96d55b7f5d1"}, {0x100, 0x1, 0x1, "98cd73f5fdff3d3d7d9de44d4d6b9ced615585f77da4be02acaa1b94c842f1d9819855700f74651537c4f543f22605536180b677e0f1bcd51725d07a280d24210277e45e97347c833569dea77fe71c4b8aa172f2c06959e0152b8eca9205a87f7d31955a8ef1db4caab04fe2f6c844cdfd24d79c0abff038510e2529ea0435e9a76cc00846b12008643996e95a2988fc9046612b7cbda4ffe3ba879152b1faf60fca4e5ace6242ba01f32cae21bcaeefc8e55f4cfd06fa1e3811c8a0cf7d2b439d6257a2ef822fc9d403c4a045fea9cf277b82988dee25e5d6e36f7bde806e26091250652196d3277fee1dad5912afe6"}, {0x40, 0x105, 0x0, "76b2cccb44bacd1fdaa0646124bb031acfd179f6874dc2e453180313aa1bb5d2e76393f9d8da5ecd817dc580ce"}, {0x40, 0x109, 0x2, "e7ea96b750795942be5b14308eb9c5c3d36ee6c48330d1b461ea94116b34c90c8ab889e9978664f679"}, {0x80, 0x10d, 0x0, "28220043dcacfe6b9cd512f7af9f25378a66e12fc3d6c6a424a2d1b3da0f7d4df28e268b790a8d4066f3627002eff43fbc002610e180bf0f8c29b4b6864348132fa02ddbfecd0798b1d703877c9ed15346b5f3b89f3128fa735d53abc53b5ccdf3fd244a6879fc33030eede60f13b5"}, {0xb0, 0x107, 0x7, "d2d7369b9b8099c54ecb0fe66d49163346d24c58cda56e0675cd449c64e497c7b81a2932cf3439ad6e154cfdd2d2704db6e2177f9ac83c7ea0debd0d96672b7e169fcbf5160cb171edeb119a955be044c1c0b254375bd453fefd30f09c901acf1f5800c74e786cb8e55588a9833c36187559336e302925dc9633bc428dc1720453bae2baa4572b7ee697c3a27316003eaac6172434d8d81eeccce103ef87"}], 0x3d0, 0x0}, 0x800) 2018/01/29 01:47:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r0, &(0x7f0000eaf000-0x38)={&(0x7f00007f0000)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff, 0x0}, 0x10, &(0x7f0000db8000)=[{&(0x7f0000be8000)="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", 0xfb}, {&(0x7f00004f7000-0xba)="fbce3cbe66bfaf577191a4b68e274266fcbdf3319ca2b5287f05cf9f469584c9bf3c3e56c61d3c1721aecf2308e2d21e05a66c73e42205b7d4a140e20b9b20befc234d0fdb34df4113b1b3cb46f54d5a3c347fbe3e85452b3c1fe9f8bade44f2662be627a5ba071224be062136095370c83fe17b7bf86ae111537f55a7c3233bcc504f1b7b42dae94e6f2e50af37da41fc50a54d2078100a8bec61c9358891c19ad08ec66389a32ced9710783aa69c0583bc56a26b4434f3c9c7", 0xba}], 0x2, &(0x7f0000428000-0x1a8)=[{0xc0, 0x104, 0x3, "63b47d00aa90e27dc5ca235bc3f9b20868cfaa5f632897df3749b3ec86abbdf6e4d50330d738b996d5b08604a689888c3806c1f57b37ad58aabd81bb425ccdbae14081407da9022b9c61f87947bb25f11854bec33566965b6e44b016e11dad11292cf12807104f4c91762932bcb08290ef6289e5f47e76392e37f4182df5f03ea98de1f90e6f70e944928ec765fcf1a6e38b9e2b983c10b144555215e627f7c23f77e6d224fc7ee7808beb0e45f36c09"}, {0xe8, 0x12d, 0xfff, "56c07a82f9f068f4a7284dfd865ffdec891b554e1358386c8e996cd7d9891d9bd33bfafbba79bc59cb6c055356dcc0a764fd749025ea93d99b4c4d135bfe3d804d387379dbc672572c11830f716668cca20953771d0ac8cd7bbf3dd104be8460a9d4e4a5cd916a9c0f28ec5afcd08e331ccf94027473597f5c563060c935b0646037aedfc2570ff3c8b59f44780f68492dda3071a4f57216d0cebb16ae9da384f752f45115b659a092c6fdca4d4147061349c40bad06203d896fa066d418d4f653b53119123a5cdd132c3bfd61ef9bafeb0de54b48b9"}], 0x1a8, 0x80}, 0x40) sendmsg$kcm(r0, &(0x7f0000c7e000-0x38)={&(0x7f0000e00000)=@ax25={0x3, {"4f2511ca0cc335"}, 0x0}, 0x10, 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0x1000}, {&(0x7f0000eeb000-0x38)="23101e2905ddbaa0ebb2fcd2580ccdcb86b5e30abcbeb9f5925e02a4ff68424e34050f1236e6fa554023953df9edae678eccc604f763c0a6", 0x38}], 0x3, 0x0, 0x0, 0x880}, 0x40) 2018/01/29 01:47:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ce8000)={0x9, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000016000-0x2c)={0xb, 0x7, 0x8003, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12) bpf$OBJ_GET_PROG(0x7, &(0x7f0000012000-0x10)={&(0x7f0000020000)='./file0\x00', 0x0, 0x0}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000016000-0xc)={&(0x7f0000010000)='./file0\x00', 0xffffffffffffffff}, 0xc) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000f28000-0x4)=0x7fffffff, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000021000-0x18)={0xffffffffffffffff, &(0x7f0000004000)="", &(0x7f0000021000)=""/59}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001c000)={0xffffffffffffffff, &(0x7f0000021000-0xdc)="", &(0x7f0000018000-0xb6)="", 0x0}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0x0, 0x3, &(0x7f000000d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000e000-0x4)='GPL\x00', 0x0, 0x72, &(0x7f000000d000)=""/114, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={0xffffffffffffffff, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) mount(&(0x7f000012e000-0x8)='./file1\x00', &(0x7f000056d000-0x8)='./file0\x00', &(0x7f0000c48000)='exofs\x00', 0xa00000, 0x0) gettid() bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={0xffffffffffffffff, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000023000)={r1, &(0x7f0000005000)="", &(0x7f000034d000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b3c000)={r1, &(0x7f000031a000)="", &(0x7f00000f1000-0xcd)="", 0x0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000839000-0x10)={0xffffffffffffffff, 0x28, &(0x7f000042f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000d33000)={0x0, 0x0}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00001d8000-0x4)=0xffffffffffffffff, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b3e000)={0xffffffffffffffff, &(0x7f000035a000)=""}, 0x10) socketpair(0x0, 0x0, 0x0, &(0x7f0000f57000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00004e4000)={r0, &(0x7f0000064000-0x79)="eb8c1cdc5070c54378f58823bd4155a780d1a8db5a829a4eb5546757474acaffffffff332a00000009fdbaadfb593f15c6730c8ce6f1001e000000000b8fbdf21497000000000000000eedbb29924a61e7c0450c319bc9884eb3ac99c96400000004374ce3d8129d227c678a997ee5412d7d0f14308f3ae5", &(0x7f00004e8000-0x95)=""/149}, 0xfffffe3a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc2000)={r0, &(0x7f00009f9000-0xb7)="01", &(0x7f0000271000)="", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000606000)={0x6, 0x851, 0x9, 0x20, 0x2, r2, 0x100010000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000bbc000)={&(0x7f00002e9000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000589000-0x20)={r0, &(0x7f0000a55000-0x46)="", &(0x7f0000778000)="", 0x0}, 0x20) 2018/01/29 01:47:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x4, 0x4, &(0x7f0000dae000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f06000-0x10)={r1, 0x50, &(0x7f0000b63000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffe0d, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5d}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sendmsg$kcm(r1, &(0x7f000046e000)={&(0x7f0000792000-0x60)=@nfc_llcp={0x27, 0x7, 0xffffffffffffffff, 0x7, 0x3, 0x6, "889d5a4c4b59d71a13f887f6729c95efa9fafb516e5d491d76911bb8da036e8da273f0ad52fdab082989b4af693dfe86072178953a80cfcdbdcb7de4d0a15f", 0x0}, 0x60, &(0x7f00005a6000)=[{&(0x7f0000795000)='ZKK', 0x3}, {&(0x7f00005f7000)="dfb6527f3e75475bc96516f7f50749d77b7b83eff95bae4225f3effa8a6590a188", 0x21}, {&(0x7f000082c000-0x1)="04", 0x1}, {&(0x7f0000d21000)="5771f32daad735422967b876c994ab4d18254527e6525647b5355d61d84b33b37951afc528c18cd1fed190ff8c8d92a84972c847de8ff70bb03b0cb088740a82de279f0682da542310d6baea0131090111fd5aa90bb6c703dd9800d1903e33", 0x5f}], 0x4, &(0x7f00003f6000-0x360)=[{0xe8, 0x11f, 0x7, "4f583263310e464a38c588027d1dbf9eaa643c8db3cf1c3915f3398e8c944eda3b185ad0b3a5d0e38d1c6038a67e114379091ddfc5af23b9f5b8c0c0db2ae8beb9d829344498ff608ca4d9496869e8c1420141ad730a12a8afdea56364d309bddb857a7beb4e36397669faed8128fd7c5893b92611207ed1d512ea03692f2dbc0e2f61097bf2172f13da5ca0586e6f34d2a8c0e35531b9c537b5f6335fa507a45ab3a4bbadb39b78ed37e8aaf0b583a8ee7b56f4d5bae9159ec0cdb9e3705a769ab4035354bf3ad9da2a4a92ac0f118ccb222418"}, {0x108, 0x84, 0x973e, "193f450f21d242bb4823661b9a59be0412e3998249465b4646258b75329446b6d5b4bb41fae2ef086f862ca7d5f9ddfbb115ad118bef03282cf894adcfafd27c626a2347e3453e073a549309869b6caec6c02cf03cbac20c2de0e86815b9c42c22dc3f563cfd22e08fe6b60b5264616f885a77f04460a4eee691b877d99ac44a1e522fb70cb8a82b776743beb01f6395f5997303e1c1d3ce6512f5e8d3965bc6760a4a41cafb824063b45df417822a671658ebbd2b5c552d9ae27e18eea8ef049f668c603a025a256c3d0f9619b84e200e535574b00de7c36881ef1c129439fb6ebacb3c30834e2b95b5d403bbecd5fa8aae5f0197"}, {0x38, 0x115, 0xefe, "1d7896249f8997dfc615ba3e132b5b69adc7979bd667953b8b60c23f105a5a99cee0ab1ea7"}, {0xc8, 0x29, 0x41, "8dd1fa6e7d9a18cf9e701cd76cf3bcc5e81d3b777732aed7bb4dd532acd0857afa01cd466f113c6591642fa62276ca9dc4f10d4a01403ac41500f6acd5176b52f501ea1b2f4d07e7b44026b4b9a2eb8c86378f986a76e90ed53777452986ac06fed446ce9c6406f3d70c8b5b7cefc64d18d3c54ef02f9eb973f9160f64e355d0fa6583f03a00249088ddd53b02914b9d83bd8be8f906e34ae800afebf1464dda9673e2b139cacfa1e3a0d693d49b893ea4abea"}, {0x70, 0x11f, 0x0, "6116991e043077fa055b93295219c6f80926750d1e928269370b699857d73dcdd996bcf684ceba15f2b7e6091d484085d2be1285f00f09b0bb664f2f53b8f54adf7433de0f379b92710b95fc73c7abd499c72dc4deb0fce8fa"}], 0x360, 0x810}, 0x0) socket$kcm(0x29, 0x7, 0x0) sendmsg(r0, &(0x7f0000625000-0x38)={0x0, 0x0, &(0x7f0000e43000-0x30)=[{&(0x7f0000e1d000)="185894aa62de273c2c286ec5a5afd73d6f63283ddc9d051db222fa3ee45070017f0e1cdf4e6899713c660994904a67f86b6dc92ce317d93f54aa5ae6f43a40d052cff8faf144cec0f7bfabacf98c3dc734ea8b4f47c47ef71dd4c18786271abddeb9116e14b588baf63e4d38f92a92d288f88a6832889d1a5652e50ec3ec4ce4d15245fc48be6055dd1be4e5b287d46cba416dd9cc53f3da0a5b96f13b6b4de1cbc2b8919d5c067f456185734ff5fa751f623abda5ead62bfd", 0xb9}, {&(0x7f0000d0f000-0x36)="c7efcbf2ce247bbe926de90deaa7a8e608437ced930b0627fc4c5ec285c14b43a8eec4d06c503df185d7bf437891c3f7ac4d4601cb53", 0x36}, {&(0x7f0000a50000-0xc7)="3814d662384772ef26055c15c744ab8885990b980aeff19d48c52f8cbbf9ebf7ff101dadfd2cb9f56daedc4d79786015a1cee9dae980ff00c30c037b447d0fa1151f5e5963cf20915ee02b09f1fb65b8c61d70093b271c921a55df9166e7bdf85df5dcb89fc61d5e0baf63cab4884145606c7670378dd9bed9e51cb5f2911cebe85ab1441713d63bc2b7b5a663af835092c92a40949d65d7df365c227740143d51cbefa95cc948028d3441b4b84a9d4b05246e5b6e19dc368576ec2a398ea948fb755167a2203c", 0xc7}], 0x3, &(0x7f0000016000)=[{0x70, 0x6, 0x800, "c3d0945a7fd7084e0b6f5cadca913fbec5bcf412a047249d769537280b14a24d7d4fd946bd90c832650f805ec82f10946668b05f3d73c8adf6ec2b1160ae51e4b2c8f9d7075c1e100251a83ba59d7a7f060b8618bbe2203dd9"}, {0x40, 0x12d, 0xd51, "c047632b44ce56e2981123806c7a5100f3c0ca4cddf91aaa1f319383121103c2537fb03d7d3407ce930f2cbe03a5b4"}, {0xc0, 0x10f, 0x8e, "3c8445bce672b79bf59d274eb6272ff7257f79a4193d8380a068a6cf8fe5b859dd3786036a10e76c5dd2d07b2ae36e00c0e94a582c7090b3d352d5f9bfabd51f5fd38c4c89194cd2eda4992b75e52fccf781f59fe4392a19c67674ab9b2dd2d4129820b3d2c631a13b8393c854aea0ec793f325edcbac5b0ca8697e43398d0178a03dbb3727e4257efb9a971a9cdc3b15eba0c85c2a88471bb1b6e19e6bf638aa620eca9909dc2def935"}, {0xc0, 0x11d, 0x101, "c476cc65cd0cd90626c82b9e89effb408763def52af1befd92f94776c212b6ee5a00987a60493756cfb29973e3e6d0a9f3c05e56a7b72c8eab1bf3b3f0c8766c0aef00b98b0f3cdcb0a2e0af0498f37836c7e1487c4b0a6e1fa56771b75f02a0a2933337d00c45ddd307e85d15df8194afc18b4a7020faa78f3e922c7a87b2b262e212a0675eb5c603f7f38eefbe83b6a0ad48ec1a7fcb49fc8316f20babd3c14f1e07011ab4513239b6f710"}, {0xf0, 0x1, 0xffff, "c260486f2b088072dfb53f95c3de3d452edbbaa603c83effc74b9d7d361b1dae7137218b5b79dd66a6d3aa37760cadd30c7427e3e492b4de19819669eceee76da5ce09de93492a03293530b4e6f555ba87ff4e96b12d08cc856a8933c0776e54fea39c5e62c695049e8d05b3b73ce881862ff709c7d48b42c782c16949da9ebc0004c59fc4844394218da589572daf134a9fae6c9cef9665f1ec11fb87d146f15c19895c635a072dd17f6cad5a75b6e657674e66aed5e3a3d0f7842c445a5179bf2fd4fba82762bd7aae5ae0bcddf3330bab529212ddb705e7b930"}], 0x320, 0x4000}, 0x40840) 2018/01/29 01:47:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000e28000)={&(0x7f00006df000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00005b9000)=[{&(0x7f00006e6000-0x77)=""/119, 0x77}], 0x1, &(0x7f0000a6e000-0x57)=""/87, 0x57, 0x0}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f000012b000-0x48)={0x5, 0x6, &(0x7f0000911000)=@raw=[@generic={0x5, 0x10000, 0x5, 0x100000000}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xe95a, 0x0, 0x0, 0x0, 0x800}], &(0x7f0000e35000+0x5a8)='GPL\x00', 0x401, 0x95, &(0x7f0000906000)=""/149, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/29 01:47:43 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000-0x1e)=@pppoe={0x0, 0x0, {0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @generic=""/16}}, 0x1e, &(0x7f0000002000-0x30)=[{&(0x7f0000001000)=""/156, 0x9c}, {&(0x7f0000001000)=""/114, 0x72}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x3, &(0x7f0000001000)=""/212, 0xd4, 0x2}, 0x2101) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0xd72, 0xffff, 0x5, 0x2, 0xffffffffffffffff, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r1, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffff7, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x10ec}, {&(0x7f0000013000)=""/92, 0xcd}], 0x2, &(0x7f0000013000)=""/161, 0xffffffffffffffb5, 0x0}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001c000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r2, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/01/29 01:47:43 executing program 4: mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000037d000-0x4)={0xffffffffffffffff}) mmap(&(0x7f000037c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000037c000)={&(0x7f00001e6000-0x1e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f000037d000-0x50)=[{&(0x7f00001db000)=""/142, 0x8e}, {&(0x7f00000ff000-0xfc)=""/252, 0xfc}, {&(0x7f0000082000)=""/199, 0xc7}, {&(0x7f00001b2000-0x97)=""/151, 0x97}, {&(0x7f000037d000-0x72)=""/114, 0x72}], 0x5, 0x0, 0x0, 0x0}, 0x40) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) 2018/01/29 01:47:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f8f000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1b, 0x80004, 0x7, &(0x7f0000648000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000d79000-0x8)=0x0) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0xffffffffffffffa9, &(0x7f00001cd000)=[], 0x0, &(0x7f0000772000-0x18)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x90}, 0x20004000) 2018/01/29 01:47:43 executing program 6: socketpair(0x9, 0x4, 0x9, &(0x7f0000e45000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000415000)=0x1ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000001000-0x8)=0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000171000)='./file0\x00', &(0x7f0000000000)='qnx4\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x80000002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x7, 0x1a}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d46000/0x3000)=nil, 0x3000, 0x0, 0x12, r2, 0x0) r3 = getpid() perf_event_open(&(0x7f000014b000-0x78)={0x3, 0x78, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0x400, 0x3, 0x8, 0x8, 0xbae5, 0x400, 0x100000001, 0x200, 0x5, 0x7, 0x4, 0xffff, 0x7ff, 0x5, 0x800, 0xffff, 0x80000001, 0xffffffff, 0x20, 0xfff, 0x2, 0xac, 0xfffffffffffffff9, 0x101, 0x4de14303, 0xffffffffffff072a, 0x1ff, 0x8, 0x1ff, 0x3, 0x0, 0x7a, 0x5, @perf_bp={&(0x7f0000bc3000-0x1)=0x0, 0x2}, 0x200, 0x3, 0x1, 0x7, 0x6, 0x7, 0x80000001, 0x0}, r3, 0x0, r1, 0x1) 2018/01/29 01:47:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000024e000)='./file0\x00', 0x0) mount(&(0x7f000060b000)='./file0/file0\x00', &(0x7f0000d91000)='./file0\x00', &(0x7f0000d83000-0x7)='devpts\x00', 0x0, &(0x7f0000a1f000)="11") 2018/01/29 01:47:43 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000aab000)='./file0\x00', &(0x7f0000316000)='msdos\x00', 0x1000000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x101) socketpair(0x0, 0x800, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='ecryptfs\x00', 0x101000, &(0x7f0000001000-0x94)="e9a18fcf7d76cbbf9518e3c103726a45408e3386323a261023721a60e5fc16a655c85a5889b92072d22a2eb32b1f0c1083576773d9706c7f40abfd618d791a395d7bf4270d79a85742d76eff381f58882f9a66d5dfbb3bef9de67341d4304525ea0602ee1f8d342e69291ecb883a50a3b593dcdabd653f0702a9553743d464b41c2a2d99d163a79b2f76db2a22063e0cc5eaa5b8") mkdir(&(0x7f0000651000)='./file0\x00', 0x0) 2018/01/29 01:47:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x361, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000f91000)={0xf, 0x4, &(0x7f0000e92000)=@raw=[@ldst={0x2, 0x0, 0x3, 0x5, 0x3, 0x10, 0xffffffffffffffff}, @ldst={0x3, 0x2, 0x6, 0x5, 0xb, 0x0, 0xfffffffffffffff8}], &(0x7f0000e09000-0x4)='GPL\x00', 0x8001, 0xda, &(0x7f0000ab8000-0xda)=""/218, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000e11000)={&(0x7f0000baa000-0x8)='./file0\x00', r1}, 0xc) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r2, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/01/29 01:47:43 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f000045d000-0x38)={&(0x7f00002ed000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000c6e000)=[], 0x0, &(0x7f0000904000-0x2b)=""/43, 0x2b, 0x0}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000490000)={0x0, 0x0, &(0x7f00007ae000-0x20)=[{&(0x7f0000799000-0x8c)="19", 0x1}], 0x1, &(0x7f0000fe4000-0x130)=[], 0x0, 0x0}, 0x0) 2018/01/29 01:47:43 executing program 1: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x4, 0x1, 0x7c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000bb0000-0x10)={&(0x7f0000a14000-0x8)='./file0\x00', 0x0, 0x58}, 0x36b) socketpair(0xa, 0x80006, 0x6, &(0x7f0000a0a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f70000-0x2c)={0x4, 0x0, 0x5, 0x7, 0x0, r1, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f71000-0x2c)={0xe, 0x7ff, 0x100000001, 0xff, 0xc, 0x0, 0xc6c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000e68000-0x3f)={0xd, 0xd, &(0x7f000004a000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xffffffff}, [@map={0x18, 0xf, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @ldst={0x0, 0x3, 0x3, 0x5, 0xf, 0x1, 0xfffffffffffffffc}, @jmp={0x5, 0x8, 0x5, 0xf, 0x9, 0x80, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x100000000}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008e8000)='GPL\x00', 0x3, 0x31, &(0x7f0000f6f000)=""/49, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/29 01:47:43 executing program 2: mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000414000-0x2c)={0x0, 0x0, 0x0, 0x5, 0x6, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f67000)=0x0, 0x4) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000c85000-0x48)={0x0, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x24}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)='GPL\x00', 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000f63000-0x38)={&(0x7f0000f69000)=@can={0x0, 0x0, 0x0, 0x0}, 0x8c, &(0x7f0000f62000)=[{&(0x7f0000f6a000-0xb)=""/11, 0xb}], 0x41, 0x0, 0x0, 0x0}, 0x40000100) socketpair(0x3, 0x6, 0x0, &(0x7f0000f6a000-0x8)={0x0, 0x0}) socketpair(0x1d, 0x800, 0x6, &(0x7f000013c000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x5) sendmsg$kcm(r2, &(0x7f0000f6a000)={&(0x7f0000f6b000-0x10)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f6b000-0x20)=[{&(0x7f0000f6b000-0x1c)="48cc6690c9176acb9835f46817c71870821f7132bf41fc49274f0125", 0x1c}], 0x1, &(0x7f0000435000)=[{0xc8, 0x0, 0x9, "695451ccce5c64b2a943f9c55d87fa250122c6975f21a81cbdab134d834a517eb23f2a135bf9b27549cb31d4a7b3ee10341351c39bf95befbbdaa4e0fefc6385bbedc8fa08e9f6aa2b4c126bd13b892034142dd1a26148deb2d151854d2e19cb61fc856a9dbf0fc77a3c12850ef9a3cbfde4d9360242597ecad822ea6aeb60b4c4c4793fead98dc193d784458e4d860150c777d992aac66333ac5166863acce407ce50fe782cd4c97aa1b279c6ff5435160ca8"}], 0xc8, 0x4}, 0x20000000) socketpair(0x4, 0x800, 0x0, &(0x7f0000f64000-0x8)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000775000-0xb)={0x0, 0x0, &(0x7f000092b000-0x30)=[{&(0x7f0000798000-0x4c)=""/76, 0x4c}, {&(0x7f0000f64000)=""/128, 0x80}], 0x2, &(0x7f0000f65000-0x7a)=""/122, 0x7a, 0x3}, 0x1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000810000)={0x0, 0x0}) socketpair(0x5, 0x3, 0x8001f, &(0x7f0000f29000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f68000-0x10)={r0, r0, 0x4, 0x2}, 0x10) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f6d000-0x10)={&(0x7f0000c43000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2018/01/29 01:47:43 executing program 7: bpf$OBJ_GET_PROG(0x7, &(0x7f0000704000-0x10)={&(0x7f0000443000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000358000)={&(0x7f0000ce0000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = getpid() perf_event_open(&(0x7f0000881000)={0x1, 0x78, 0x4, 0x7, 0x8000, 0xff, 0x0, 0x3, 0x81100, 0x2, 0x4, 0x4, 0x400, 0x7ff, 0x408675c6, 0x7, 0xfffffffffffffff8, 0x1, 0xad, 0x8, 0x800, 0xfffffffffffffffa, 0x14180, 0x7fff, 0x80000001, 0xfe1, 0x9, 0xfb9, 0x1, 0x1f, 0x88, 0x2, 0xd35, 0xfffffffffffffffb, 0x50188000, 0x2, 0xad, 0xffffffffffff0000, 0x0, 0x7, 0x2, @perf_config_ext={0x81, 0x7}, 0x40, 0x5, 0x7, 0x5, 0x200, 0x6, 0x401, 0x0}, r2, 0x0, r0, 0x0) [ 348.118372] devpts: called with bogus options 2018/01/29 01:47:43 executing program 4: mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000003000)="", &(0x7f0000001000-0x1)=""/1}, 0xe7) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000004000)={&(0x7f000078d000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000791000-0x18)={r0, &(0x7f000078d000)="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", &(0x7f000078f000)=""/243}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/29 01:47:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x7, 0x78, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x1, 0x7, &(0x7f00006f4000-0x8)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000085c000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) 2018/01/29 01:47:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001d, 0x80000, 0xdf3, &(0x7f0000fd0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f00007fa000)=""/4096, 0x1000}], 0x1, &(0x7f0000232000-0xfb)=""/251, 0xfb, 0x0}, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xfe28}], 0x1, &(0x7f0000b50000)=[], 0x0, 0x0}, 0x0) [ 348.147773] devpts: called with bogus options 2018/01/29 01:47:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000afc000-0x48)={0x8, 0x5, &(0x7f0000024000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x80000000}, [@call={0x85, 0x0, 0x0, 0x2b}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00005cb000-0x4)='GPL\x00', 0x5, 0x9b, &(0x7f0000b11000-0x9b)=""/155, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000a24000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x6, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000b4c000)={r1, r0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ee6000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00005c5000)={r1, r0}) close(r2) 2018/01/29 01:47:44 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xe, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='syzkaller\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000003000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000004000-0xc)={0x0, 0x682, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000007000)={0xf, 0x2, 0x6, 0xbd9, 0x2, r2, 0x7af, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000000a000-0x8)=0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/01/29 01:47:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x0, 0x0, &(0x7f0000569000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000005d000-0x8)={r1, r0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000c40000-0x10)={r1, r0, 0x4, 0x0}, 0x10) sendmsg$kcm(r2, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 348.196812] can: request_module (can-proto-6) failed. 2018/01/29 01:47:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004b3000-0x8)='./file0\x00', 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x72b3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00004ab000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000d4a000-0x8)={0x0, 0x0}) 2018/01/29 01:47:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f000024a000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000cb2000-0x10)={&(0x7f00006d0000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000009a000)={r0, &(0x7f000078e000-0x96)="1d9711b6952c07c5d9935a9d9417adf613b7b288096b7009a1f8e7afea8f73717cccf0b89994929bc7ee80b54a73d92e1db8732f93e59bdd5e805b50bc2760e5b46fe8881c2637edbed938b9a7fa3b19d87843e2a7fc6c0bc25d705dfbca0de09768fa75368c8eabb273cd56782e3eb40c6b2d09b988f4e6d1f176ad84b107a4af80c24457c548267215bab3401e466231683779b44d", &(0x7f0000a69000-0xaf)=""/175}, 0x18) 2018/01/29 01:47:44 executing program 3: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x8000000000000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00003d0000-0x8)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00005a3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000261000/0x5000)=nil, 0x5000, 0x6, 0x110, r0, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ae1000)={&(0x7f0000ae1000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ae1000)={r2, &(0x7f000012c000-0x50)="acedc7fc54b53e4e39d7dc7ae950f9fe3deae84cf4e3e6bfb7133af5a40c5ea0602e5a7727954ae8b588d0aef73fbebc55902c8e26c8f1bbe9634373628fd814997b42219af1a164a9d4d4672bd6b758"}, 0x10) recvmsg(r1, &(0x7f0000877000)={&(0x7f0000ae0000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ae1000-0x30)=[{&(0x7f00003bf000)=""/64, 0x40}, {&(0x7f0000a93000-0xaa)=""/170, 0xaa}, {&(0x7f0000ae1000-0x95)=""/149, 0x95}], 0x3, &(0x7f00005ba000)=""/79, 0x4f, 0x8}, 0x40000000) 2018/01/29 01:47:44 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x7fffffff, 0x10}, 0xc) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x48)={0x0, 0xc, &(0x7f0000003000-0x60)=@raw=[@ldst={0x3, 0x3, 0x0, 0xf, 0x0, 0x7, 0xffffffffffffffff}, @map={0x18, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x2, 0x3, 0x0, 0xa, 0x6, 0xfffffffc, 0xfffffffffffffffc}, @ldst={0x3, 0x3, 0x6, 0x7, 0xa, 0x180, 0xfffffffffffffffc}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000-0xa)='syzkaller\x00', 0x3, 0x0, &(0x7f0000000000)=""/0, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000009000-0x10)={r0, r1, 0x0, 0x2}, 0x10) [ 348.287556] can: request_module (can-proto-6) failed. 2018/01/29 01:47:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x20000000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/01/29 01:47:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x8000000000001, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00003b5000)={&(0x7f0000568000-0x1002)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f000029c000-0x10)=[{&(0x7f0000388000-0x35)=""/53, 0x35}], 0x1, &(0x7f00001a1000-0xc8)=""/200, 0xc8, 0x0}, 0x0) close(r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000eb4000)={r1, r2}) recvmsg(r0, &(0x7f00003df000-0x38)={&(0x7f0000db1000-0x1e)=@pppoe={0x0, 0x0, {0x0, @random=""/6, @generic=""/16}}, 0x1e, &(0x7f0000705000)=[{&(0x7f00002b8000)=""/191, 0xbf}], 0x1, &(0x7f0000375000)=""/4096, 0x1000, 0x0}, 0x0) sendmsg$kcm(r3, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 01:47:44 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x3, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair(0xa, 0x805, 0x80000000, &(0x7f0000b15000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) r3 = perf_event_open(&(0x7f000010a000)={0x3, 0x78, 0x3, 0x8001, 0x100000000, 0x1, 0x0, 0x0, 0x48ccd996290c491b, 0xa, 0xfffffffffffff256, 0x100, 0xfffffffffffffffe, 0x967c, 0xfe00, 0x9, 0x7, 0xfffffffffffffffc, 0x7fff, 0x400, 0x9, 0x200, 0x100000001, 0x1, 0x9, 0x7, 0x8, 0x6000, 0x100, 0x3, 0x8, 0x16f, 0x6, 0xfa28, 0xcf, 0xad80, 0x5, 0x4, 0x0, 0x7, 0x1, @perf_bp={&(0x7f000053e000-0x1)=0x0, 0xf}, 0x8, 0x401, 0x7fffffff, 0x7, 0x7ff, 0x400, 0x0, 0x0}, 0xffffffffffffffff, 0xff, 0xffffffffffffffff, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000)={&(0x7f0000001000)='./file0\x00', r1}, 0xc) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)='cifs\x00', 0x80000, &(0x7f0000001000-0xa2)="ca9d45be9eb13604d0ed059ef7c41cba091e9dc62cad0b7bd9076330bcd14b4761b5bf10e392c029bba30873aaf79c1fdcd853343de2db541a9ec769e4419d665416e8b73b84853a7c3e9b60845c8cc92a350c7642f14356a09f17402a5c6dc756f36115b368c2342ad150549c8fcf9eed426edc6bfff5b1b571b0c76b9659b0dc178ec7e6d62c96b02d898a8daf7214ab067a30e1a36682928aa43736a5090d4f2b") r4 = 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000)='./file0\x00', 0x2) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x10, r4, 0x0) 2018/01/29 01:47:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x2, 0x0, &(0x7f000034b000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x100000001) perf_event_open(&(0x7f0000898000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, @perf_bp={&(0x7f0000c68000)=0x0, 0x0}, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x200, 0xffffffffffffffff, 0x0) 2018/01/29 01:47:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0xf, 0x3ff, &(0x7f0000001000-0x8)={0x0, 0x0}) r3 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x81, 0x7, 0xfffffffffffeffff, 0x3f, 0x0, 0x9, 0x200, 0x0, 0x7, 0x0, 0x40, 0x2, 0xfff, 0x0, 0x9, 0x3, 0x10000, 0xeea, 0x0, 0x7fffffff, 0x1, 0x8, 0x5, 0x7f, 0x5d, 0x3ab8, 0x1c, 0x7fff, 0x7f, 0x6, 0x2, 0x27000000000000, 0x101, 0x1, 0x98, 0x2, 0x0, 0x7, 0x5, @perf_config_ext={0x4, 0x5}, 0x0, 0x8, 0x1b1314b4, 0x2, 0x1, 0xfff, 0x4, 0x0}, r0, 0x0, r1, 0xd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008ea000)={0x0, 0x78, 0x100, 0x3, 0x5, 0x7, 0x0, 0x7ff, 0x0, 0x3, 0xfffffffffffffff7, 0x101, 0x6, 0xdb, 0x8, 0x5d6d47de, 0x401, 0x4, 0x100, 0x0, 0x8001, 0x6, 0x7f, 0x76d1be50, 0x81, 0xf73, 0x3a, 0x3f, 0xffffffffffffffff, 0xed03, 0xfffffffffffffffe, 0x100, 0x25e3, 0x1, 0x8001, 0x3, 0x3f8, 0xfffffffffffffbff, 0x0, 0x8, 0x2, @perf_bp={&(0x7f000019e000)=0x0, 0x3}, 0x8001, 0x7f, 0x800, 0x1, 0x80000001, 0x19, 0x2, 0x0}, r0, 0x200, r3, 0x2) r4 = getpid() r5 = perf_event_open(&(0x7f0000f38000-0x6c)={0x0, 0x78, 0x5, 0x7f, 0x1, 0xfffffffffffffffb, 0x0, 0x100000000, 0x20080, 0x0, 0x5, 0x5, 0xffff, 0x3, 0x10001, 0x3, 0x8, 0x7, 0x7, 0x100000000, 0x0, 0x0, 0x2, 0x401, 0x6, 0x76, 0x0, 0x9, 0x3, 0x7fff, 0xd131, 0x8, 0x97e, 0x3, 0x58, 0x0, 0x38, 0x2, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000f2a000-0x1)=0x0, 0x6}, 0x240, 0x7, 0x3ff, 0x4, 0x4, 0x4, 0x40, 0x0}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0xc) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) r6 = perf_event_open(&(0x7f00004db000)={0x3, 0x78, 0x3e3d, 0xfffffffffffffffc, 0x277, 0xaa3, 0x0, 0x5, 0x40040, 0x8, 0xfffffffffffffffa, 0x9, 0x3, 0x3f, 0x1c98a, 0x0, 0x0, 0x8, 0x0, 0x0, 0x81, 0x1, 0x5, 0x8, 0x0, 0x6, 0x9, 0xfffffffffffffe00, 0x3ff, 0x4, 0x4, 0x5, 0x6, 0x6, 0x2, 0x53, 0x3f, 0x6, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x5}, 0x1b061, 0x1, 0x6, 0x5, 0x5, 0x34a, 0x32a1, 0x0}, r4, 0x2, r5, 0x8) r7 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x8000, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r7, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r7, 0x40042409, 0x0) r8 = gettid() r9 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000dd5000)={&(0x7f0000d83000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = perf_event_open(&(0x7f000094e000)={0x2, 0x78, 0x8, 0x3, 0xffffffff00000000, 0x0, 0x0, 0x7ff, 0x11094, 0x7, 0x7, 0x5230aa33, 0xc32, 0x1ff, 0xfaf, 0x3, 0x10001, 0x0, 0x2, 0x3, 0xc3, 0x4, 0xfffffffffffffda1, 0x4, 0x4, 0x4, 0xfffffffffffffff9, 0x3, 0x4, 0x9, 0xfff, 0x0, 0x2, 0x1f, 0x10001, 0x7, 0x80000001, 0x9, 0x0, 0x4, 0x3, @perf_config_ext={0x3, 0x5}, 0x10, 0x5, 0x7f, 0x7, 0x7, 0x5, 0x3, 0x0}, r4, 0x5, r6, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00001e2000)={0xb, 0x3f, 0x2, 0x200400, 0x9, 0xffffffffffffff9c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x38d) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r9) perf_event_open(&(0x7f00009b0000-0x78)={0x5, 0x78, 0x8001, 0xffff, 0x5, 0x5, 0x0, 0x80000000, 0x4, 0x9, 0x3, 0x1000, 0x7, 0x400, 0x7, 0x80000000, 0x4, 0x3f, 0x1, 0xfff, 0xfffffffffffffffe, 0x9, 0x1, 0x7fffffff, 0x100, 0x1, 0x6, 0x100000000, 0x2, 0x1, 0x8, 0x84, 0x0, 0xfffffffffffffffb, 0x3, 0x2, 0x100, 0x8001, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000dc5000-0x1)=0x0, 0x4}, 0x80, 0x80, 0x0, 0x5, 0x800, 0x3, 0x4, 0x0}, r8, 0x0, r7, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r9) ioctl$PERF_EVENT_IOC_SET_FILTER(r10, 0x40082406, &(0x7f0000f19000)='\x00') 2018/01/29 01:47:44 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x4, 0x4000009, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3b4, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000270000-0x8)='./file0\x00', &(0x7f00006fc000-0x8)='./file0\x00', &(0x7f0000ac8000-0x6)='ncpfs\x00', 0x0, &(0x7f0000ea9000-0xe7)="") ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000461000-0x8)=0x0) 2018/01/29 01:47:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00003a4000)={0xffffffff, 0x5, 0x20fd9181dbf9997d}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000bc0000-0x2c)={0xf, 0x7fff, 0x2, 0xffffffff, 0x9, r0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x6, 0x4, 0xa, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f0000)={r1, &(0x7f000027c000-0x1)="8a", &(0x7f0000d23000)=""/0}, 0x18) 2018/01/29 01:47:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffd) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0xb, 0x3, 0x8, 0x11, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000514000-0x8)={0x0, 0x0}) r2 = getpid() perf_event_open(&(0x7f000082a000)={0x3, 0x78, 0x4, 0x0, 0x5, 0x5, 0x0, 0xa365, 0x20000, 0x1, 0x7, 0x0, 0x1, 0xd20d, 0x163, 0x4b, 0x2, 0x6, 0x97e, 0x100000001, 0x6, 0x0, 0x8, 0x7, 0x1, 0x0, 0x0, 0x5, 0x1f, 0x7, 0x5, 0x9, 0xa829, 0x5, 0x20, 0xffff, 0x7, 0x7, 0x0, 0x5061ae47, 0x4, @perf_config_ext={0x1, 0x8000}, 0x8000, 0x6, 0x7db1, 0x7, 0x4, 0xf800000, 0x5, 0x0}, r2, 0x2, r0, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xe, 0x1000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r1, &(0x7f0000017000)=""}, 0x10) 2018/01/29 01:47:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ec1000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000528000)=0x0, 0x0}, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) 2018/01/29 01:47:44 executing program 6: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d73000-0xc)={0x0, 0x0, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000de7000-0x14)="cd1973a24072b6502ec380aa1181c227d94455a2", &(0x7f00007a0000)=""/131}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000d20000-0x48)={0x4, 0x3, &(0x7f000034b000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 01:47:44 executing program 1: mmap(&(0x7f00005bb000/0x4000)=nil, 0x4000, 0x4, 0x6031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa8e000)=nil, 0xa8e000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0x4385, &(0x7f0000a8f000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f00001f7000)={0x5, 0x78, 0x2, 0x3, 0x6, 0x5d3, 0x0, 0x3, 0x1000, 0x1, 0x6, 0x8, 0x101, 0x7, 0x1f, 0x1ff, 0x40, 0x2, 0x6, 0x80000000, 0xfffffffffffffffc, 0x1ff, 0x6, 0x3, 0x35fb, 0x10001, 0x8, 0x9, 0x2e, 0x1ff, 0x0, 0x8, 0x1, 0x24, 0x81, 0x200, 0x1, 0xfff, 0x0, 0x7, 0x2, @perf_config_ext={0x0, 0x0}, 0x20, 0x1000, 0x1000, 0x2, 0x106a, 0x1, 0x5f, 0x0}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0x7) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/01/29 01:47:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003fc000)={0xffffffffffffffff, &(0x7f0000699000)="", &(0x7f0000973000)=""/91}, 0x9) 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, 0x7f, 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, 0x5, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000044f000)='bdev%@\x00') r1 = gettid() r2 = perf_event_open(&(0x7f0000343000-0x78)={0x5, 0x78, 0x8, 0x7fff, 0x0, 0x401, 0x0, 0x5, 0x100, 0x0, 0x884, 0xb71, 0x3, 0x9, 0x7fffffff, 0x2, 0x400, 0x3f, 0x0, 0x8, 0x9, 0x80000000, 0x5, 0x2, 0xf5, 0x4, 0x6, 0x0, 0x38c, 0x0, 0x4, 0x6, 0x2, 0xaff3, 0x7f, 0x4, 0x8, 0x16ba, 0x0, 0x7f, 0x7, @perf_bp={&(0x7f0000fb9000-0x1)=0x0, 0x9}, 0x400, 0x6, 0x4, 0x6, 0xd7, 0xa0, 0x5, 0x0}, r1, 0x6, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x7fffffff) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) 2018/01/29 01:47:44 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x8, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000112000-0x38)={&(0x7f0000c90000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f000001e000-0x60)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000006000+0xb2c)={0x3, 0x3, &(0x7f000042d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000009000)='_PL\x00', 0x0, 0xc5, &(0x7f0000004000)=""/197, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000005000+0x4b2)={0xb, 0xc, &(0x7f000000c000)=@raw=[@jmp={0x5, 0x1, 0x5, 0x1, 0xf, 0x50, 0xfffffffffffffffc}, @generic={0x3, 0x8a, 0x9, 0x1}, @alu={0x7, 0xb380, 0xd, 0xf, 0x9, 0xfffffffe, 0x4}, @call={0x85, 0x0, 0x0, 0x34}, @map={0x18, 0xb, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x8, 0x0, 0x6, 0x3, 0xffffffff, 0xfffffffffffffff0}], &(0x7f000000d000-0xa)='syzkaller\x00', 0x3f00000, 0x3f, &(0x7f000000d000-0x3f)=""/63, 0x41100, 0x624fd2b073104f86, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x2, &(0x7f0000009000-0x18)=@raw=[@alu={0x0, 0x0, 0x7, 0x0, 0xc, 0x0, 0x0}], &(0x7f0000004000-0xa)="00000000000000057200", 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 01:47:44 executing program 2: socketpair(0x5, 0x80000, 0x1, &(0x7f0000f89000-0x8)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c90000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000cad000-0x4)={r1}) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0x1, &(0x7f0000c77000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/29 01:47:44 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x807, 0x6, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x0, 0x0, 0x401, 0xa, r0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x6, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 01:47:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x9, &(0x7f000099f000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f000021f000)={0xf, 0x8000, 0x8, 0x20, 0x10, r1, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40082406, r2) 2018/01/29 01:47:44 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000007000-0x1c)={0x5, 0x6, 0x1f, 0x80000000000003, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000c000)={r0, &(0x7f0000002000)="0089c0f154a6ea4f3ccd7a72f0c9f4c933", &(0x7f0000003000)="9c6de3f93d4d679a45949c25ebaf9f056bd854723ba92a569c80077c74008c6e4250c95794de7dde35a92b8f31de587567b812f89504ab033b932dabe26c3f59605ed42e0dc293321616d9df44d70d4108408b6192540d119a3611019af2304b4f7922c50806856dad2d70772bbea6e28e88f2e2bf8752eafd31a3c97700ac31ec3427f2c711492467f90db9", 0x3}, 0x20) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000c000)="154744e9bc87c408e2603ba0b16c27e549de21de2ab0c9ffd0cff0bf01edaa2a53af9c0eba006517d2900e41f03c262e13d693db03adea6d0723d573a74820c17ce9ca7e14182b6399658e5d71080efa2894230bac5c8e7e02d12a86e0417f820d0444a2bc97c00ae7d89f6f091f27febbc8dca9fe0209", &(0x7f000000c000)="", 0x0}, 0x20) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000)="859e2a46507c", &(0x7f0000009000)="", 0x0}, 0x20) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000b000)={r0, &(0x7f0000012000-0xffc)='"', &(0x7f0000001000-0xa1)=""/161}, 0x18) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000000b000-0x2c)={0x3, 0x7fffffff, 0x3, 0x4fe, 0x1, r0, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000c000-0x20)={r0, &(0x7f000000e000)="4966421bc47d527fe30b98ddb9228908518c72b0d0cd3d92e2d07c314c550e48fa8f715b183477a824d978f4bbb4089d762631f0cf961ef2f1", &(0x7f000000e000)="92bdaad0b532677c6534de335c5df075ad962a41cce3ae2a16e223b88b94be1c5e5d9ebacba108403b4833cec6d4569e", 0x2}, 0x20) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000000f000)={0x0, 0x0}) 2018/01/29 01:47:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000021b000)={0x5, 0x7, 0xffff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000079c000-0x20)={r0, &(0x7f00009fc000-0xe0)="e2f5ba5ff92b343d82b1c6af282a4ca94e81dc22d7c92c8f2d4cbfa05edd4a009dc5e1360ed1312294cadbea865bd5d3f9a3fa5f95cc64053a4f20ddd6c73c1001c2e195ef4332be77b151eec4632dca3258f9bb7513699df38356f28eddf59f23e394c03d4b48867ac736e62b5f71472a7df238811a5aefb9681ebbad17651805254d25664b2ab451972edc215c4e9db3210693bdf741705a7960830ec4b6caa208b7d0f72267611ae4d8cc87e4a9e0d470ec835837c7f21e0d12a3aaa5f7349c1537dca52918b0d20a5311b0d235792bb06b2b1cc0681f9c42ed92b35e8e60", &(0x7f00007a4000)="7ece0e5cb9de15ff19460a", 0x2}, 0x20) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00005b9000)={0x0, 0x0}) socketpair(0x0, 0x3, 0x101, &(0x7f0000a28000)={0x0, 0x0}) socketpair$inet6(0xa, 0x80807, 0x2, &(0x7f00004a1000-0x8)={0x0, 0x0}) 2018/01/29 01:47:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000bfb000-0x8)={0x0, 0x0}) socketpair$inet6(0xa, 0x6, 0x400, &(0x7f0000e3d000)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000feb000)={0x0, 0x0}) socketpair$inet6(0xa, 0x8000e, 0x0, &(0x7f0000d3e000-0x8)={0x0, 0x0}) 2018/01/29 01:47:44 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)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f0000ca0000)='./file0/file1\x00', 0x0) mount(&(0x7f00000c4000)='./file0/file0\x00', &(0x7f0000b1a000)='./file0/file1\x00', &(0x7f000044b000)='configfs\x00', 0x2000005, &(0x7f00001cd000-0x79)="") mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000886000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") mount(&(0x7f0000b39000)='./file0/file1\x00', &(0x7f0000cc1000-0xe)='./file0/file1\x00', &(0x7f000087c000-0x5)='gfs2\x00', 0x1041000, &(0x7f0000050000)="") bpf$OBJ_GET_PROG(0x7, &(0x7f00006f1000-0x10)={&(0x7f00006e6000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000939000)='./file0\x00', &(0x7f0000a60000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x7000, &(0x7f00004d8000-0x4a)="") mkdir(&(0x7f00002b4000-0xe)='./file0/file0\x00', 0x6) 2018/01/29 01:47:44 executing program 5: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80007, 0x9, &(0x7f0000016000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000)={&(0x7f0000009000)='./file0\x00', r0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000013000-0x20)={0xffffffffffffffff, &(0x7f0000015000)="", &(0x7f000000e000)="", 0x0}, 0x378) 2018/01/29 01:47:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000302000-0x8)='./file0\x00', 0x0) mount(&(0x7f00005fa000)='./file0\x00', &(0x7f0000364000)='./file0\x00', &(0x7f000062e000)='fusectl\x00', 0x1, &(0x7f0000cf2000)="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") perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffc00, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000051000)='./file0\x00', &(0x7f0000b56000-0x8)='./file0\x00', &(0x7f00007b4000)='sysfs\x00', 0x0, &(0x7f0000a4a000)="b066dd93dfdb23a6e6d341f3b5da822eac891d691072098fe6f06ae9d458fdef1e8457d5d2071b36a43d584ae094632ac8fa56720fbc5f64bb") 2018/01/29 01:47:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0xa, 0x0, &(0x7f0000ed7000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000583000-0x8)={r2, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000005d000-0x8)={r2, r0}) mkdir(&(0x7f0000ebc000-0x8)='./file0\x00', 0xa3) sendmsg$kcm(r3, &(0x7f0000ea8000-0x38)={&(0x7f00007f3000)=@nfc={0x27, 0x1, 0x3, 0x6}, 0x10, &(0x7f0000050000-0x20)=[{&(0x7f0000e29000)="1812a49b0391b964434a34f61895916d086931a68c719d7f7d1189c342dc42a4169b537b4fc4a1e3c993d7d0e382729498b04c2c25c19dbc799ea5a10c8a934317ac6aa13735be767c", 0x49}, {&(0x7f000031a000-0x88)="9d08068333b2944b840ea16f848283fe1435d7191f32dc787f0e75a401a2b4d2f3f2d4e5e857044c61b40194fe28930e452d6452cb27f9b4df6f7ddce768fae30aa2d43ec2ad64a59f373f4d68f78bbe2d31a7dc4e803a8d67680cc2bf512ff4ef14090d09417616fab24e8e1b07048b5fff292fd4ca8bcf0269549134c6f023e34a8eb207ab8dd6", 0x88}], 0x2, &(0x7f0000587000)=[{0xf0, 0x88, 0x0, "b8d24060a222acbbea6ce6d7a38a6211ab59f559ce165ba12b1e3efeec7895edcf2d0295804092ab4b01f79a12ab7bde0abb9f527025ba09fc6d70c3321c79882108ba878f5ed33be150dcafe26c2d497218926acacba1293082dd942ecd2c4a40ded87d67b820294d0a13e41a4692e1472906fcc4eeec7d14a5a6d58eeb3a6141243ba86aa224a003f7d0ee04acb2df391aa990aadae72bc66c74dd6b9f61257720127f29cf1fc05077c1c8026fcce85c6d75564eabef17eeab35313aaebdb043d7739a63cb497360abe6b623518564877b498792a09ba97616fb7e772a49c5"}, {0x10, 0x11b, 0x4, ""}, {0x1010, 0x101, 0x9e1, "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"}, {0x100, 0x0, 0xfffffffffffffeff, "f917cb1de76f9d104d5a3684755ca8d7225b79db905f37f03acef4a901c1f6ab5e205fc42e318591f732a9e18ee05c44696747952c0c84f4f547e213d59682d65d2f4b8f1e160a4b96e6f6233c49aeaf5c2ef914073ec0e263c13bee11d059fa873611d044b4806384a637b3b6dbd07888e5c6ae38c864e7ccbd714c8ab75eb17351778f6abba18bf5ffca112dd2b0f857635339d6c30ce3da3cec71650f61d78d76bfceb48440da48c4b823a4269e9b31b4a61785bb138392d612685e46c941d0a0174128b53eaf0a3a937c236a6057ed1b02d4fb1c54fdd49d4f36c4a26244b112d26497f545f5b065d27a6a71"}, {0xa8, 0x0, 0x7b05, "fe6d8db172a35c02b26a254705b7664a4abdf8a557c20cbbf4c93363640cd2fb4b8a402434b7ee926b1cc663aacacb7a4864b84261b68ceb628240f35f384eba0434c34dfca06acec6abcdc93641f59add9f48eb6512659af3a368b1751e5a9f4396ae0f351a02e7bbbdb5b40193350be214e9d3a5538885a34fd318aaf3004239d463daf3de62a6ed954f688ab140e33167619918bead"}], 0x12b8, 0x40000}, 0x4000) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00002e7000)={r1}) 2018/01/29 01:47:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000294000)={0xffffffffffffffff, 0x50, &(0x7f0000476000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000fd3000-0x48)={0xf, 0xe, &(0x7f0000cb5000-0x70)=@raw=[@generic={0x9a0, 0xe8b, 0x40, 0x1}, @ldst={0x2, 0x3, 0x7, 0x1, 0x0, 0x4, 0xfffffffffffffffc}, @jmp={0x5, 0xffff, 0x9, 0x0, 0xa, 0x80, 0x0}, @jmp={0x5, 0x10000, 0xe, 0x7, 0x7, 0xfffffffe, 0x0}, @jmp={0x5, 0xf93, 0xe, 0x7, 0xa, 0x18, 0xfffffffffffffffc}, @alu={0x7, 0xfffffffffffffff7, 0xf, 0x7, 0xf, 0xfffffff8, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000e50000)='GPL\x00', 0x9, 0x6b, &(0x7f0000b45000)=""/107, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000078a000-0x4)=r1, 0x4) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00005b6000)=r1, 0x4) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e7e000-0x4)=r1, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00009b8000-0x10)={r2, 0x50, &(0x7f00001d5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000782000)={&(0x7f00007fc000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000641000-0x10)=[{&(0x7f0000ce1000)=""/131, 0x83}], 0x1, &(0x7f0000ecc000)=""/125, 0x7d, 0x6}, 0x120) bpf$PROG_LOAD(0x5, &(0x7f0000747000)={0x3, 0xf, &(0x7f00003eb000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x5}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x8, 0x0, 0xffffffff, 0x1}, @generic={0xfffffffffffffff9, 0x4000000000, 0x4a, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x3}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d0d000-0x4)='GPL\x00', 0x0, 0x1000, &(0x7f0000bba000)=""/4096, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) perf_event_open(&(0x7f000025c000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) 2018/01/29 01:47:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0x6, &(0x7f0000210000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00009c1000-0x4)={r1}) socketpair(0x0, 0x0, 0x0, &(0x7f0000127000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 2018/01/29 01:47:44 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0xc2, 0x7, 0x8000, 0x4, 0xffffffffffffffff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f0000825000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0xf, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000004000-0xa3)="", &(0x7f0000003000)=""/92}, 0x18) 2018/01/29 01:47:44 executing program 7: mmap(&(0x7f0000000000/0x791000)=nil, 0x791000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000003000)='binfmt_misc\x00', 0x0, &(0x7f0000003000)="aec801af2ae70596727d91fd8883a72f8b2dea872d140b175679d4b5eb106e6ec09247d715afd04a8cbe58d3042647565d8b6ccb4ce5") mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80b, 0x100000001, &(0x7f0000791000)={0x0, 0x0}) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000793000-0xc)='binfmt_misc\x00') perf_event_open(&(0x7f0000792000-0x78)={0x5, 0x78, 0x80000000, 0x80000001, 0x0, 0x10000, 0x0, 0xffff, 0x82c00, 0x2, 0xfffffffffffffffd, 0x1f, 0x8, 0x3, 0x9, 0x5, 0x8000, 0x2, 0x2, 0x7, 0x7, 0x20, 0x100, 0x825, 0x100000001, 0x9, 0x5, 0x8, 0x6, 0x5, 0x5, 0x9, 0x9, 0x5, 0x9, 0x8, 0x1, 0x7, 0x0, 0xf62, 0x4, @perf_bp={&(0x7f0000791000)=0x0, 0x3}, 0x4400, 0x29, 0x6, 0x3, 0x0, 0x0, 0x4, 0x0}, r0, 0x26400816, r2, 0xa) 2018/01/29 01:47:44 executing program 0: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000025000-0x2c)={0x0, 0x100000001, 0x0, 0x6b, 0x8, 0xffffffffffffff9c, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000027000-0x2c)={0x19, 0xffffffff, 0x9, 0x4, 0x2, r0, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000021000-0x2c)={0xb, 0x33, 0x3, 0x67b, 0x10, 0x0, 0x200100000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x6, 0x0, 0x3, &(0x7f0000027000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000023000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000021000-0x18)={r1, &(0x7f000001b000-0x4e)='U', &(0x7f0000020000-0x28)=""/40}, 0x18) 2018/01/29 01:47:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80000, 0xfffffffffffffff7, &(0x7f0000d4f000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000b6f000)=0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000d6a000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0xa00000400, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/29 01:47:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d80000)={0x2000000000000e, 0x4, 0x4, 0x100003, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ab3000)={r0, &(0x7f0000d69000)="b764c27cd42924936fc10fd49f07e9b3327a2597aecb4262bcc9f3dd94a71dc5e8c650c41c05e8483d01b5088740b9e2e3abdcc8d7af77ad83a5ad66cb19606f3eb19e89d17fd993a7ecac3f8581423807e1363e45d0214ba3393e9f2cd23d64177649fc573b32f0c085bce0506ce699158b13377140521c033f4236cd72cc6efb146c99b93c4e9176208a1779fd246aaa0c686f76b2a42857d84597f28f709c04dd73a94538fe8ca3471af8c84229e2a6148f356a35391db8bff3"}, 0x10) 2018/01/29 01:47:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000fe000)={0x7, 0x3, &(0x7f0000402000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000038d000)='GPL\x00', 0x6, 0x1000, &(0x7f00006b2000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000751000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) 2018/01/29 01:47:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000092e000)='./file0\x00', &(0x7f0000a6f000)='./file0\x00', &(0x7f0000416000)='gfs2\x00', 0x2000000, &(0x7f0000fae000)="4b806ab2bcfda37da82ab82ce8c4710aa1fdc35be5740c304efa2547f91e7ec5e8e4fced4ad2f68b9de04c549c6d81c8b1baa704c7cd240f03ccb6d9f020d705a5772de90117030864b0ca1e48fc60a283aa66aade4cf407b172fb72ca3fd51cba305b8cdbb09694708498bd09e1e8f4c2c759d293383661e6cc9b5952b7b573f65c750e43ab607bf2d754769095e113cf34333f4fd441cef6bae64ca26483579085071ec34618d4e6a162fe0855894e2e880fef15abbf223cbecf1a4a85a461b74b3716c4a04feccdf1dee16cee2ca047546f54da38d3b508fd") mkdir(&(0x7f0000a8a000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffeffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00006e7000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/29 01:47:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00009a2000)={0x0, 0x0}) socketpair(0x5, 0x3, 0x9, &(0x7f0000805000-0x8)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f00002f2000-0x48)={0x4, 0xd, &(0x7f0000741000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}, [@exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x38}, @ldst={0x3, 0x0, 0x6, 0x0, 0x3, 0xfffffffe, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3ff}, @map={0x18, 0x3, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00005ef000)='syzkaller\x00', 0x85, 0x1000, &(0x7f0000b1d000-0x1000)=""/4096, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000fb3000-0x8)={r0, r2}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000a4e000)={0x0, 0x0}) 2018/01/29 01:47:44 executing program 4: mkdir(&(0x7f000055b000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0xfdfd, 0x3eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00008b3000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000c65000-0x8)='./file0\x00', &(0x7f0000b46000)='./file0\x00', &(0x7f00007e7000-0x4)='afs\x00', 0x62, 0x0) 2018/01/29 01:47:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000294000)='./file0\x00', 0xb) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000f000-0x8)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f00001fa000-0x7)='sockfs\x00', 0x0, &(0x7f00001e1000)="") 2018/01/29 01:47:44 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=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x7, 0x1, 0x14, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0x100000002, 0xfb, &(0x7f0000a89000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x100000001) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00006d2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f79000-0x14)={0x0, r1, 0x7, 0x1, 0x0}, 0x14) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000f77000)={r0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000990000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000f76000)={r2, r1}) [ 348.887082] rpcbind: RPC call returned error 22 2018/01/29 01:47:44 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xd, 0x10, &(0x7f00005f9000)=@raw=[@call={0x85, 0x0, 0x0, 0x2}, @alu={0x4, 0x5, 0xb, 0x7, 0xd, 0x1, 0x10}, @jmp={0x5, 0x5a2, 0x7, 0x9, 0xd, 0xc, 0x1}, @jmp={0x5, 0x1, 0x7, 0x2, 0xf, 0x18, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3}, @map={0x18, 0x3, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0xc}, @ldst={0x0, 0x2, 0x6, 0x8, 0x7, 0x8a0b7a26c4d3446c, 0x0}], &(0x7f0000598000)='GPL\x00', 0x2, 0x9f, &(0x7f0000dbf000)=""/159, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b86000-0x10)={r0, 0x50, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x4, 0x6, &(0x7f000067a000)=@raw=[@generic={0x1, 0x4, 0x40, 0x1ff}, @alu={0x7, 0x100000000, 0x0, 0x400000000000000, 0x6, 0x0, 0x8}, @jmp={0x5, 0x4, 0x3, 0x3, 0x7, 0xfffffff8, 0xf7fffffffffffffc}], &(0x7f0000fd3000-0xa)='syzkaller\x00', 0x5, 0x99, &(0x7f000021d000-0x99)=""/153, 0x0, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f81000)={r0, 0x0, 0x77, 0x92, &(0x7f0000f57000-0x77)="e976c7fe97fe40d1ee5b549c6eb41114007a30d08f37c2ef364539ad921f983e8377a0c27752ee636c6f4369081b4c93f76498b93d446bd55ae51c0ad9107875123129c3e5b36e1ceb438d312d0da6edd1bd25ee565021bcf28698e49c39e719aaedd60ff39cbcfd2524ec2c841cab5be2aeb5ddcad5a4", &(0x7f0000a50000)=""/146, 0x400, 0xc78}, 0x28) 2018/01/29 01:47:44 executing program 0: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ad8000)={&(0x7f0000d50000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f74000)={&(0x7f0000924000-0x8)='./file0\x00', r0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x60, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3d95022fff", 0xffffffff, 0xfb, &(0x7f0000f72000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 348.918879] rpcbind: RPC call returned error 22 2018/01/29 01:47:45 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000005000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000006000-0x38)={0x0, 0x0, &(0x7f0000005000-0x70)=[{&(0x7f0000007000)="905998969c8fb9c8a773c6b8207c1c628663ef356c0436f79b9e986de9c77ff4df3b8ec830aee2e7", 0x28}, {&(0x7f0000007000)="0eb46facc6b308d37519bfca0a7fefcc2ea1893bbac816c290a48037e47dde8382624079fed055df14a03e86329194dd781bf5a5eed088df0ca40a9432c5b34cb4d4d56410dd9ce2d11931a7435b25f7d2f91a435ed19453b9c7e937f747093d0347fcae913b5e9195390944bada000bccffd6c82918", 0x76}, {&(0x7f000000a000)="6be2d234c563e37516b3efe662c15a64a7aea1fb223efb29476513f29437d5b6b1357d5ba63bd934897a171103b41c20edc1bd72791693508cb98db8c4911974d437d44a488fc2200048bdad4fa07c79da90dfd9b21a05326acb7b741c40cdde34e144c472814c6ad79a932b13c0fa191f948fc88c1c9970605b003e6c30a6983b4cb16bd280bcc5e98fa161439a1f2aef8d1d8661676ecdf783b14b074003ca316d6681a13753e88ef32012607f884ad8faf138d34db5c5a586d1cba16954c4733d2023fffa3f7e9f70ba4ad143c5e76c4abfb015cef4c7349c5f97a01695672d48ae29", 0xe4}, {&(0x7f000000a000)="5085536c71f302b34e4a5de2fde06cf972cdebdba22844483f5fbcc2bcc981b3d75c5f23c007121889bf6a58d71536fc200ab4321f36243558851047e9b78d64b3f8a6f724fb986fce70e3638d989ed489f1e870015f497accf4b882338ffc5aa72fbea52c4e027410f72bf3793d42f169aff7c82ce2cfa3350f04e40c76799d88eb13289274408f0b18f716e2057fd1811e8c1b7583b563733ed4cf98d0c478c12cae2c487f2e50f7c6c68ca8b2a7bcbdddbb9db71ed97e542228b2d0804ea7725937", 0xc3}, {&(0x7f000000a000)="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", 0x1000}, {&(0x7f000000b000-0x51)="a94a48373b3281fcaf103a55a2816191a310eab59da9be734f652489c633640c0ba1f46a09e110692aae9384409a2700962c473a69ead017c31f9c1b31966b8dfa48fa27e2644378621929588198fa0de1", 0x51}, {&(0x7f0000001000)="7868ea3a6c0b01b67f8cdeb1ee03f46be82c7bef8b216634444ea047fee190a14bb13066fc7dc30de0ad812370bde54454ebafdc7fb1355cd2632c8846533cae11bda0ea999e15464dfddc9eaf4eae7b5a19952bd584f009acd1db5373ce5d254f7692bcf31db90f8fa34d040a046b2efb01cba5a3d9433f1393b445dbf3ce9778a827a82632ff8d6a320a465a3df53217a4d6cf00f521591e1a33f03f2e2bf38662bfc0130cfdbf6a60c337", 0xac}], 0x7, &(0x7f0000004000-0x148)=[{0x40, 0xcbee8c1588cbb7fe, 0x7, "ef0ca926d7024c866ce3f6ccdc13419e5ece6f609d219cca56cf6b2be38a258857606db8e4d4328dba1ec107f1"}, {0x108, 0x0, 0x40, "2eb2c4dc19792f9892c06f1193339a7d909593d2ec9443c84b24be0981fa0d57eb69cdcc9abb988fbe7a2a98c10ff6e304dfd87c18f61b142cdd7d99c18d5cd020c9f417a2f16a4b13262f0c986e3cea26aae75192603a90fa9f33b240e38883163a09141a5df734467c15a51aaf0413b3246605723e0340e130c4df47206a359536a591ed8cd88590dbdc15bbac5ab1f65bfc0f3468b4f94bace90488e77348275764ff64cb2cdc6999c2762ca556fbfa23e01f56902fa93942baf70d948802ae417ef08166e5ff4272a9ef3642bc0f556463f510206e1ebccf9e176bae91c14057482b9c4c4bb95ad39dea8dddaf55776b438aff"}], 0x148, 0x80}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000008000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x21) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000007000-0x8)={0x0, 0x0}) 2018/01/29 01:47:45 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000c89000+0x2d4)=[{&(0x7f0000001000-0xd3)=""/211, 0xd3}, {&(0x7f000012e000)=""/53, 0x35}], 0x2, &(0x7f0000000000)=""/125, 0x7d, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x8, 0x3, 0xfff, 0x10001, 0x0, 0xfffffffffffffff7, 0x20200, 0x4, 0x7, 0xffffffff00000000, 0x6, 0x7ff, 0x0, 0x0, 0x200, 0x100, 0x8, 0x3, 0x7fffffff, 0x4, 0x80, 0x10000, 0x3d3d, 0x3, 0x1, 0x7, 0x761d, 0xffffffffffffff01, 0x7, 0x3, 0x3f, 0x1, 0x3ff, 0xfff, 0xfffffffffffffffd, 0x7d0f, 0x0, 0x80000001, 0x4, @perf_config_ext={0x7f, 0x1}, 0x0, 0x0, 0x10000, 0x5, 0x6, 0x80000000, 0xfff, 0x0}, 0xffffffffffffffff, 0x7f, 0xffffffffffffffff, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000270000)='\x00') ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000009000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x112, r1, 0x40) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff0001, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 349.688828] IPVS: ftp: loaded support on port[0] = 21 2018/01/29 01:47:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x6, 0x14, &(0x7f00002f7000)={0x0, 0x0}) socketpair(0xa, 0x80002, 0xf4, &(0x7f0000d04000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r2) socketpair(0x0, 0x0, 0x40, &(0x7f000029c000)={0x0, 0x0}) 2018/01/29 01:47:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003fa000-0x2c)={0x9, 0x4, 0x2, 0xc4, 0x2, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f00003ea000/0x1000)=nil, 0x1000, 0x300000e, 0xa010, r0, 0x0) 2018/01/29 01:47:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xb, 0x400, &(0x7f0000c6a000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000036c000)="7b637075736574272173797374656da147504c283a2800") 2018/01/29 01:47:45 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x146, &(0x7f0000001000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000009000-0x78)={0x3, 0x78, 0x10000, 0x1, 0x1f, 0x5, 0x0, 0x3, 0x201a0, 0xd, 0x1, 0x0, 0x3, 0xa1d0, 0x6, 0x100, 0x20, 0x25ae, 0x7, 0x4, 0x10001, 0x3, 0x5aa41879, 0x1, 0xffffffffffffffe1, 0x7, 0x2, 0x1, 0x0, 0x73a3, 0x7f, 0x8, 0x5, 0x40, 0x5, 0x6, 0xfff, 0x0, 0x0, 0x9, 0x2, @perf_config_ext={0x80000001, 0x7}, 0x8040, 0x0, 0x6, 0x3, 0x9, 0x10000, 0x8d6, 0x0}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000003000-0x8)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x889, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/29 01:47:45 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r1, 0xffffffffffffffff}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x9, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x80005, 0x8, &(0x7f0000003000-0x1)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000d8a000)={0x0, 0x0}) 2018/01/29 01:47:45 executing program 3: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000073d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f02000)={0xffffffffffffffff, &(0x7f00004fc000)="", &(0x7f00002ca000)="", 0x0}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f00004e9000)={r0, 0x0, 0x1, 0x3f, &(0x7f0000fcd000-0x6)=[0x0, 0x0], 0x2}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7, 0x0}, 0x0) sendmsg(r1, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) r3 = gettid() ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000b2000-0x4)={r2}) sendmsg$kcm(r4, &(0x7f0000e98000)={0x0, 0x0, &(0x7f0000290000-0x20)=[{&(0x7f0000755000)="e75497d0e9", 0x5}, {&(0x7f0000b55000)="b7696b3305afe24d9e8867bb412d403a293790508ffbdfbcd039c97693c7adce99c4b306ffe33ca7d6c3d3cd10c409311676c9e69cf3", 0x36}], 0x2, &(0x7f00003de000-0x1428)=[{0x80, 0x11b, 0xfffffffffffffffb, "f4a3202cbab4b7e6b20944af0a3fcc0192dc1073c2597fcdcfdca15471e1f65b4844904e28bd4fccfb08b7d5ccf036037a9a9caff57885eb8e4817c1e93afc83e212d559a3de01be5cfac60a8a729c0c2e40dadd4834acd5271b9169ea72b1044b442aa35c7b1df27fbd17"}, {0xa0, 0x10e, 0x0, "55565b06e4a03ddfab5e74c3a64f3d02d8fdaf7a05aefa5966f330c716e3679c742890f4c02a572bb1062b1660a62c1bfdfad117115cd4ef2c0e94a3e5b91595f464c114677baf229226c5afa5a649e0b9a81af092314d6f015081aee27b025ff23244ba87d8346f067efa59b6fdc35a2748a5686f54e2f618903d4b3859272cf7476ad40dbe1bebefef95df"}, {0x98, 0x114, 0x3, "90a58e93e25573d1e3192d5e62bd09e0dcbc8ca719d47d1d63e2d288feb1fb0b5e1dacffe440c86db3ecd645171044d474b8c8a3dda3c88d56ec340271cf17350342490917c9872dc5d032d557a04a7d4f24b569a56a63908dcac21dc3e886373956a5ed794cfa802dd32fb7dbe6af89cb738e00849ec387e9357b5f9cbc4c4560f1"}, {0xa8, 0x1, 0x40, "cd06f9f540a5b3483fca8c64f632131032f2c636baed3a69461e92b0380c577a23ccc1d00662b380203e0a2a4ac1705e0536f7e73ece8208ff5f0a236c7a2960863e7de324554a1f4496dff10490d66b003ee16f4614d6639f4d662bb30822e06be6bd6df3267aebe1608b01a6bb690e8052a213a66f83c0d948a0d55c6f2c1a24e0713272f32d1b4910b4ff23545696f20e99dcbc785ce0"}, {0x110, 0x10f, 0x0, "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"}, {0x1010, 0x0, 0x5, 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{0xa8, 0x10b, 0x1f, "85c0a116cbce4a1cdb089f7d0b2608cdcac52839a992b95d5c271d4f4fb81438bc2d57464e10d061eec64471cb45067957dc16d38521a89437a5cbd587efabebcf4531901608c38f359a4ea0327eaa666e64a29fe7173cd2c7e8d2698f44a8411133995bf629fe106eb3214157528d1067158e1a2aeb0d330b65dcc0905fe684b3be577e56c436f2d37b8f831062de8192209a"}], 0x1428, 0x4}, 0x4000000) perf_event_open(&(0x7f00004e3000-0x78)={0x2, 0x78, 0x7, 0x5, 0x101, 0x5, 0x0, 0x5, 0x10, 0x4, 0x80000001, 0x6, 0x3, 0x100000001, 0x1, 0x4, 0x8, 0x0, 0x7, 0x8, 0x80000000, 0x7f, 0x5ba, 0xffffffff, 0x2, 0xa5dc, 0x8, 0x8, 0x1, 0x1636, 0x0, 0x80000001, 0x4, 0x8, 0x7, 0x6, 0xfff, 0x5, 0x0, 0x100000000, 0x1, @perf_bp={&(0x7f000059d000)=0x0, 0x4}, 0x5182, 0x2, 0x4, 0x7, 0x8, 0x5, 0x8, 0x0}, r3, 0x3, r0, 0xb) perf_event_open(&(0x7f0000cfe000-0x78)={0x3, 0x78, 0x1, 0x2, 0x4, 0x100000000, 0x0, 0x200, 0x20000, 0x4, 0x7955, 0x3, 0x57, 0x2, 0x3, 0xff, 0xffffffffffffffff, 0x7, 0x4, 0x100000001, 0x8, 0x0, 0x10001, 0x6, 0x3, 0x5, 0x7, 0x0, 0x2, 0x4, 0x80000000, 0x4, 0x68c3, 0x4, 0x6, 0x3, 0x200, 0x0, 0x0, 0xffff, 0x3, @perf_bp={&(0x7f0000f97000)=0x0, 0x9}, 0x2000, 0xc2e, 0x4, 0x4, 0x0, 0x3ff, 0x6b4, 0x0}, r3, 0x6, r0, 0xf) 2018/01/29 01:47:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x9, 0x5, 0x1000000000000b, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dfa000)={r0, &(0x7f0000479000)="", &(0x7f00000a2000-0xca)="", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000add000)={0x0, 0x9, 0x3, 0x8, 0x0, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/29 01:47:45 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x800, 0x66, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) socketpair$inet6(0xa, 0x1, 0xaf9, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x9, &(0x7f0000003000-0x8)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000293000/0x1000)=nil, 0x1000, 0x6, 0x8010, r1, 0x0) 2018/01/29 01:47:45 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0xfff, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ea5000-0x18)={r0, &(0x7f0000001000-0x23)="ee4c5b2cf40867a10d924f90643ca4a2fd60dd0e617f6e11bafed9e8517a22f72b686e", &(0x7f0000ee0000-0x1000)=""/4096}, 0x18) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe7000-0x2c)={0xf, 0x3f, 0x7fff, 0x1ff, 0x14, 0x0, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000443000-0x18)={r1, &(0x7f0000fe6000)="f9e5d99fbd419a0710f5ecf8180fc9df61c26ca0c781e34862546b65e702e04ff21297c05d0a2d4be21759164fd2d02d703fb85cc6f0082c1422e342637017c6b6eb9683a29d2dc14504f6144e134787f6fec597fa1daf03cdd67753edb4b57e20cbffad14c7a418a6fb4588f4ed94e0000d174dc87982d0a209a93fe8dfb7e7c6e477c4496b3cfcf34a9ea368917f635e30a39ee0af36ce6faa5c82b92b48e71c3c76e9bd8393c5283da7e1093a3fc69e5a", &(0x7f0000fe7000-0xd2)=""/210}, 0x18) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x83, 0x20, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000133000)={&(0x7f0000cb6000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f35000)={r3, &(0x7f00001df000-0x39)="8139484afb76fae184c81f85b9cfcea93e6a5c55d4583e76fc7928319bcfdd8483706d968905b4848af0855a2342ad16a8aade1728e1ed170a", &(0x7f00000a9000-0xa4)="89636e877ec1784d6b2e29772e0b7f141fb22b40dfef0a42fba6ca730a6392ce2178f4609b81a3c83dfd7d7ca0f72951599871824a783159db4882345a88053bee43fd2a8b604b7181396827c56d815e67e35a93f8b16ad13ad337f2f74fe9b050fbf73f8a5b1801323139e74731203b24a95170ac6b602a4792b79399c3eb7240e8aa46a50851facbde51a862dc05e6fae2647439e8c3024f3f9b0fe17d4fbf628fee2a", 0x0}, 0x20) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000940000-0x10)={r2, &(0x7f0000fe7000)="b4b09e88598c5b2eb0bd64e7273ad1845b03170c2d70ac584db9db4d15d62efc08b91ee4539f4c50ca02db2fd6fb7476a39d011265ea9ed6662b2144fb4f19117145488e040ba4df47ff30622734dbe992f1f597aee4ab46cd7ffc3a4e4b8d3215cd7224bcdd22d3f9222a782c9e19dea89cd80393afe8ffabbcb46454584a026e956de8fd20"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fe3000)={r2, &(0x7f00006f4000)=""}, 0x10) 2018/01/29 01:47:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000ad000)={&(0x7f0000e85000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000e83000-0x2c)={0xb, 0x14e, 0xfffffffffffffff7, 0xfc0, 0xd, 0x0, 0xffffffffffff8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000cd5000-0x18)={0xffffffffffffffff, &(0x7f0000a63000-0xf)="", &(0x7f0000fbb000)=""/75}, 0x18) 2018/01/29 01:47:45 executing program 1: mmap(&(0x7f0000000000/0xf30000)=nil, 0xf30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d3d000)={r0}) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000f31000-0x4)={r0}) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000020c000-0x8)='./file0\x00', &(0x7f0000f31000)='./file0\x00', &(0x7f0000f31000)='affs\x00', 0x20400, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000039a000)={0xffffffffffffff9c, 0x50, &(0x7f0000d9e000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00001b0000-0x8)={0x0, 0x0}) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e42000-0x4)=r4, 0x4) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000f31000-0x8)={r1, r6}) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000f33000-0x8)={r5, r6}) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f2d000)=[{&(0x7f0000f2b000)="", 0x0}], 0x1, &(0x7f0000f2d000)=[{0x10, 0x0, 0x1, ""}], 0x10, 0x0}, 0x0) 2018/01/29 01:47:45 executing program 7: mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000eff000-0x2c)={0x1f, 0x8000000000004, 0x20, 0x100001005, 0x1, 0xffffffffffffffff, 0x27, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/29 01:47:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f4e000-0x8)='./file0\x00', &(0x7f00006a1000)='./file0\x00', &(0x7f0000a3b000)='qnx6\x00', 0x80, &(0x7f0000470000-0xf6)="6416eadb6b2c576c87f9ca6dd771c4818d3cb017dae2f7ce4240b0feb1b9452f34d72969d7d9066c8093b45d546aa5e9ac1236d925366db8e2d6d2c3742534b5cb54805ba6a0a317f1702b01b994a9a83162ad264cc61f6e716c1dabedb13e87d0ccc6d5d9e951309776af9534cfb57c0494f7e05e5691d1630ff40fd5ecf1d03d9b2847fe47fbc9a155e20db2d6d47dd51eaf025b5a6575431dbff1f805d6a6c235c089588027bce4df46a8bbdab7c15b0ce060e54767079d42a7bbf7f2465a973c2431b303810975c8928550ed58fdfb7eb34298838ae056edc22ab730cd4ac04d2d9986d3298b4fe02ab289bf5ba2c629ac202fb9") perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe14, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000053a000)={0x1, 0x28, &(0x7f0000ca4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00006a7000)={r0, 0x6, 0x10}, 0xc) gettid() mkdir(&(0x7f0000a8a000)='./file0\x00', 0x0) mount(&(0x7f00003a9000)='./file0\x00', &(0x7f0000d31000)='./file0\x00', &(0x7f0000658000-0x9)='configfs\x00', 0x20010, &(0x7f0000b27000)="d6bf3f4682e7458fd713602c64fe67b570a4f467e252b74ea5c74a9da769e181732605a145a7f6b07e5d4fbdc200fba190c4d978cbe0df59d2798471a6b79c1248") 2018/01/29 01:47:45 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000014000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2, 0x0, 0xfffffffffffffe59, 0x0}, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000023000-0x4)={r0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000022000)=@ipx={0x4, 0x395, 0x1, "7fd04de11200", 0x81, 0x0}, 0x10, &(0x7f0000006000)=[{&(0x7f000001f000)="d38f9f47911c8b133ba196500df86eff6fe62be32af3e44bd508e0b59908714ca4877f9d29cbe20afd1505d20db7bfdc06bcd811c0c1781017773f15721a002802a6200a4bd0b7777ea2cb53dc3af1fe627d904abf72ad", 0x57}], 0x1, 0x0, 0x0, 0x0}, 0x8800) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xd, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='GPL\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000019000-0x38)={&(0x7f000000a000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x0, 0x1}}, 0x26, &(0x7f0000023000)=[{&(0x7f000000d000-0x24)="619cb293da07fd5e9ee697f0774db52f8e60f81e54cd7771e42d6b808477283b479eaabe", 0x24}, {&(0x7f000000b000)="dc9c", 0x2}, {&(0x7f000001f000-0x1000)="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", 0x1000}, {&(0x7f0000002000)="86146fd6aebc189b09dfbc1ced6ad1cfabeaffbd458493bf4ce1f66daa752ef251e52243ef383b23751c800c6a3da413ca7daf3a6d264219809df6a08bf82e1a8c819a0120a1a0c393235828ff7d11435ec052cb03e7de03f74e5467d6fdf3bd6b37399022db174c404b0f2030e7ac0166b395d9c771edc91a5253ffad0ddf90f599d9f8d0b85f7115be523ca9ca54383080f103beb92d288fcd0ef2", 0x9c}, {&(0x7f000001e000-0x31)="400d4d0ec159f092aba4f684584ce50f955dbba9f0a60ec2ace7647cd5dd66ae38a249c692e064c2b1ceaef3f104c2a0dc", 0x31}, {&(0x7f0000023000-0x4d)="f6e924d755e762e6c83e9392b4876222cf17dcd3ef3a157cb832b01bb96a4c7aaf75f7c52fa9385643d72ecd82db586a880a98ee9ab227d9d27bc1700b0b6b3088781cc9c84a75943f4eeec31f", 0x4d}, {&(0x7f0000023000)="", 0x0}], 0x7, &(0x7f000001c000-0x160)=[{0xb0, 0x11b, 0x7fffffff, "84592d3f6552749b97a18a0ce65ed455caba9e7ec2e7280d7c31cf940efa6ec70629694451b2fdb3b430b73064ca4cb5daffa54b55d63f8a17493d6bfab3fab45cdacc336c651ec8cb8f946e597d81fc83956769c35c380207dddacd7d5285c968c094aa63c50d3aff1fa2615908fe7d77ef1c34dcb968983b93d85e36dabc10926320fe3faf090a087a35c230bd00a232f4a462ea77832648"}, {0x20, 0x104, 0xc9, "a643f18f78e9837a62b06393333515c0"}, {0x68, 0x112, 0x9, "a880f29e3a0be7a513a77cc0798378a567277a6113fe58259d5f653c55b323a463d59043d4dbd061e2c039378e803262c08db21d6896265d34ec3e249c430de01dd92fe3a823d8b2213e159bb53c395e527338db407ed7"}, {0x28, 0x0, 0x9, "e5fb5a6a39914d3ada8231ec384ebcfee0"}], 0x160, 0x4000000}, 0x4) 2018/01/29 01:47:45 executing program 3: socketpair(0xa, 0x5, 0xfb54, &(0x7f000010f000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0xeb96, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa5, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/29 01:47:45 executing program 2: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd3000)='./file0\x00', 0x85) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0xe, &(0x7f0000808000)=@raw=[@call={0x85, 0x0, 0x0, 0x3a}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xc00000000000000}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9}, @alu={0x7, 0x6, 0xd, 0x9, 0x7, 0x4e, 0x0}, @call={0x85, 0x0, 0x0, 0x7}, @map={0x18, 0xb, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x1e}], &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e0b000-0x8)={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) mount(&(0x7f0000fd4000)='./file0\x00', &(0x7f0000fd5000-0x8)='./file0\x00', &(0x7f00008d1000)='securityfs\x00', 0x10018a1, &(0x7f0000fd5000-0x8a)="a2ffa01d5561ace25236a85d6015daf87051c8485bac77ca7e44f088008b18b1248f35a071f623a851060a718a4a1f0ae1cc5cf4f98ec292193a2f9a363e035be350ade36c7444feff1bfc240cc00a18a5451c32b6b9e776a407debe65a471082f33b6752c7b45448af65d403e1a39466942cb19c3dc04dd66c67ab23fdb60ba798d5534403d0428c3ae") mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() socketpair(0x8, 0xd7f484730fb2f486, 0x9465, &(0x7f00002df000)={0x0, 0x0}) r4 = perf_event_open(&(0x7f0000fd5000)={0x7, 0x78, 0xffffffff, 0x8, 0x3, 0xff00000000000, 0x0, 0x9, 0x2000, 0x7, 0x7f33, 0x3, 0x9, 0x200, 0x200, 0x7f, 0x8001, 0x4, 0x3, 0x9, 0x9, 0xffffffff, 0x1, 0x1, 0x9, 0x7f, 0x3, 0x1ff, 0xafc, 0x1, 0x4, 0x200, 0xc9ef, 0x8, 0xe7, 0x8000, 0x9, 0xffffffff, 0x0, 0xffffffffffff8001, 0x4, @perf_config_ext={0x9d6a, 0x4}, 0x20, 0x3, 0x772, 0x2, 0x20, 0x1, 0x9f2, 0x0}, r2, 0x7, r3, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000c3f000-0x28)={r5, 0x0, 0xf, 0x1000, &(0x7f0000e04000-0xc2)="c2ffc7423f65f97fd4b7349cf368b1", &(0x7f000051a000-0x7d9)=""/4096, 0x0, 0x0}, 0x28) recvmsg(r1, &(0x7f0000252000)={&(0x7f0000955000-0x20)=@pptp={0x0, 0x0, {0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000fd4000-0x10)=[{&(0x7f0000460000-0xb3)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x46317dc5}, 0x20) mount(&(0x7f0000c44000)='./file0\x00', &(0x7f0000f0a000-0x8)='./file0\x00', &(0x7f000082e000-0x4)='udf\x00', 0x80000, &(0x7f00008a0000-0x1000)="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") close(r4) 2018/01/29 01:47:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x1aa, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000057e000)={0xffffffff, 0x5, 0x18}, 0xc) recvmsg(0xffffffffffffff9c, &(0x7f00006ea000)={&(0x7f00000c0000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000309000)=[{&(0x7f000038a000-0xd2)=""/210, 0xd2}], 0x1, &(0x7f00006dc000)=""/4096, 0x1000, 0xd280}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000218000-0x48)={0xf, 0x12, &(0x7f0000530000)=@raw=[@generic={0x5, 0x20000, 0x4, 0x8001}, @generic={0x1004000000000000, 0x8, 0x3f, 0x1}, @generic={0x2000000, 0xfffffffffffffff9, 0xe000000000000000, 0x8}, @ldst={0x0, 0x3, 0x3, 0x4, 0xf, 0xfffffffe, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffffffffffdf, 0x0, 0x0, 0x0, 0x5}, @alu={0x7, 0x8001, 0x2, 0xe, 0x6, 0xfffffffc, 0xffffffffffffffff}, @generic={0x1, 0x0, 0x3, 0x8}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0xf, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000c27000)='syzkaller\x00', 0x6, 0x16, &(0x7f00001ac000-0x16)=""/22, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) r3 = perf_event_open(&(0x7f0000a4f000)={0x0, 0x78, 0x2, 0xfffffffffffffffb, 0x1000, 0xfffffffffffffffa, 0x0, 0x3, 0x81900, 0x7, 0x3, 0x1, 0xff, 0x8, 0xfffffffffffffffe, 0x401, 0x401, 0x6, 0x8, 0x7ff, 0x100000000, 0x6, 0x8, 0xffffffffffffff00, 0x8001, 0x0, 0x9, 0x9, 0x5, 0x40, 0x5, 0xa, 0x100, 0x1, 0xfff, 0x80, 0x8000, 0x5, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000cb9000)=0x0, 0x3}, 0x0, 0x29a1, 0x5, 0x0, 0x3, 0x6, 0x2, 0x0}, 0x0, 0x7fffffff, 0xffffffffffffffff, 0x5) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000fda000-0xa)='syzkaller\x00') r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r0) close(r3) 2018/01/29 01:47:45 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x0, 0x8, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000000c000-0x38)={&(0x7f0000008000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000002000-0x30)=[{&(0x7f000000c000-0xad)=""/173, 0xad}, {&(0x7f0000008000)=""/246, 0xf6}, {&(0x7f000000b000)=""/115, 0x73}], 0x3, &(0x7f000000b000)=""/72, 0x48, 0x8001}, 0x2) 2018/01/29 01:47:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000790000)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000df1000)=r2, 0x4) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00002df000-0x8)=')md5sum\x00') r4 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00006d3000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r4, &(0x7f0000eb4000-0x15)="fa72cd9805a3b13fc4dc454747d83e6b04f119dab2", &(0x7f0000eee000)="", 0x0}, 0xffffffffffffff61) 2018/01/29 01:47:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0xfffffffffffff, 0x8, &(0x7f0000902000-0x8)={0x0, 0x0}) 2018/01/29 01:47:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f7e000)='./file0\x00', &(0x7f00009ee000)='./file0\x00', &(0x7f0000fbf000-0x5)='ceph\x00', 0x8000, &(0x7f000031b000-0xe7)="beb21f7c426d52d83f8d67c56166f474853afe12428e97f7b6942a981fd7e241cf3f313e380eab70d534ce8c3afa6c93c5300a9f85c4c3de942db35cd3af3a58b00a29703895588803f26d37f971b781eceb770a47439e317ad98a1916505be46fda0a34ff60fa6ae1f60fe4d0d8b0c29d8be950140cbd18e4b57737698bd0cb0efa517b87f06c8ff787be6850cc7acc69529ba64afbad57fde8ea781609fce4c3e803f72d338cc255e4ad6a2159d61f15f7e80811434c39839f041e7a87982ebde463c40ff3ea7d768400f082cdebe4101cf84dbf9b854edb4c87fa548b374986eb917ca8e259") mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x8cc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/29 01:47:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mmap(&(0x7f0000bb0000/0x2000)=nil, 0x2000, 0xa, 0x30010, r0, 0x0) r1 = getpid() r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000dc1000)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) perf_event_open(&(0x7f0000b2b000)={0x0, 0x78, 0x24, 0x2, 0x20, 0x6, 0x0, 0x2, 0x10000, 0x5, 0xffffffff, 0x101, 0xe8, 0x7ff, 0xfffffffffffffff7, 0x81, 0xb, 0x0, 0x1, 0x2, 0x0, 0x100000001, 0xd0, 0x2, 0x3f2c34d6, 0x2, 0x1, 0xfffffffffffffff9, 0x1, 0x1, 0x30c, 0x206e78ab, 0x1, 0x8, 0x8, 0x2, 0x200, 0x101, 0x0, 0x2, 0x7, @perf_bp={&(0x7f00001c8000-0x1)=0x0, 0x1}, 0x3a040, 0x0, 0x81, 0x3, 0x1, 0x4ae1704, 0x1, 0x0}, r1, 0x100000001, r0, 0x0) 2018/01/29 01:47:45 executing program 3: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000013000-0x20)={0xffffffffffffffff, &(0x7f0000015000)="", &(0x7f000000e000)="", 0x0}, 0x378) 2018/01/29 01:47:45 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000cc3000-0x2c)={0x4, 0x7, 0x9, 0x2, 0x0, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000057f000-0xc)={&(0x7f0000977000)='./file0\x00', r0}, 0xc) socketpair$inet6(0xa, 0x800, 0x100000001, &(0x7f000032e000)={0x0, 0x0}) mmap(&(0x7f000028a000/0x2000)=nil, 0x2000, 0x1000000, 0x810, r1, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000005a000)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000a0a000-0x8)={0x0, 0x0}) socketpair$inet(0x26, 0x46350bf8baa6a61f, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) gettid() 2018/01/29 01:47:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x5, 0x4f, &(0x7f000002d000-0x8)={0x0, 0x0}) socketpair(0xb, 0x803, 0x2, &(0x7f0000f00000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = gettid() mmap(&(0x7f00005bb000/0x4000)=nil, 0x4000, 0x4, 0x6031, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000022c000)={0x1, 0x1000, 0x6, 0x20, 0x12, r0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x3, 0x7e31, &(0x7f00009d8000)={0x0, 0x0}) perf_event_open(&(0x7f00004eb000)={0x3, 0x78, 0x2, 0x4, 0x7f, 0x100000000, 0x0, 0x0, 0x10, 0x1, 0x9, 0x1ff, 0x1, 0x7f, 0x1, 0x0, 0x2, 0xb5, 0x2, 0x79, 0xec, 0x8, 0xe3, 0x5, 0x5, 0x3, 0x83, 0x4, 0xfffffffffffffff7, 0xcbc, 0x100000000, 0xfff, 0x3f, 0x80000000, 0x9, 0x6, 0x9b9, 0xde, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000036000)=0x0, 0x9}, 0x10005, 0x8000, 0x7, 0x7, 0x8000, 0x9, 0x6, 0x0}, r3, 0x5f6f8738, r4, 0x8) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1) 2018/01/29 01:47:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000069e000)={0x4, 0x78, 0x3c8a5ee5, 0x4, 0x1ff, 0x1, 0x0, 0x6, 0x1000, 0x3, 0x14000000000000, 0x8000, 0xfc00000000000000, 0x2, 0x0, 0x1, 0x60, 0x3, 0x81, 0x2, 0x3, 0x7, 0x10001, 0x401, 0x9, 0x1, 0x5, 0x9, 0x7f, 0xf9a, 0x200, 0x6, 0x0, 0x101, 0x6, 0x101e, 0x0, 0x8a4, 0x0, 0x5, 0x1, @perf_bp={&(0x7f00005c5000)=0x0, 0x2}, 0x400, 0x6, 0x3, 0x1, 0x8, 0x3ff, 0x4, 0x0}, 0xffffffffffffffff, 0x20, 0xffffffffffffff9c, 0x2) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000ca0000-0x13)='md5sum+,&!$:%wlan1\x00') ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x9) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00005a9000)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/01/29 01:47:45 executing program 0: getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f08000)='./file0\x00', 0x0) 2018/01/29 01:47:45 executing program 7: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000003000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000000)="f22e08fba6e1fdf066e8fb1576c8b5fbdf9a5d"}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000312000-0x18)={r0, &(0x7f0000001000-0x7c)="f092657f4f8c5f38ee4f2e0022e94cb90a6313bc7bed0dc1c34a9807633f8e42eb4311dd75e21123e238c85c716e2636774b6dfe0f3bf8d96c78d6a5a2cb660fc10831e5e15f3f8424dca19de32bb8ffff7bd2607763e9f4ba3d92acc6efcccb5b51f78633ed2c6e01c401d25e7a62e6a0db1be88a777d8b3143fb8a", &(0x7f0000001000-0x53)=""/83}, 0x18) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) 2018/01/29 01:47:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000814000)='./file0\x00', &(0x7f000093e000-0x8)='./file0\x00', &(0x7f0000d04000)='pstore\x00', 0x0, &(0x7f0000e53000-0xa4)="1bdfab3377a4fafdb2593a18f9ded08fab216dee0f84d466be7fcc956aa52ff63246df5c47ca2cd404ee9a8d62e5a09b99f0668047c9139fdcf102bd19e4adb52df4874547eca3917e9ee47bff47e12644ea9852935af0fad50212e56c93c6cb6034525e6eece5165cb2e86caae63120fc285de3625d2a0504c2481e4effc3678f9c37b27655360f35a29477922f2bebcce291fafb7a226783d61135029df6f38ef900d2") mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00005d8000-0x8)={0x0, 0x0}) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='tmpfs\x00', 0x0, &(0x7f0000f7d000)="") bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00002fc000)={r0, &(0x7f0000a8c000-0x26)="2c5d3193f35deeaff9c655d188fb7176093c97642e3dadcc369ce4bda7d352c485ff3c232989", &(0x7f0000aa2000)=""/0}, 0x18) 2018/01/29 01:47:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x6, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f000005c000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x3, 0x2, 0x1, {0xa, 0x2, 0xffffffffffffffe8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x2}}}, 0x3a, &(0x7f0000ac6000)=[], 0x0, &(0x7f00000e6000-0x198)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0) r1 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x33d, 0x3e2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) 2018/01/29 01:47:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000059c000-0x78)={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={&(0x7f0000acb000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x60) 2018/01/29 01:47:45 executing program 1: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000037b000)={0x7, 0x78, 0x1, 0x9, 0x7fff, 0x9, 0x0, 0x9, 0x2, 0x1, 0xfc9, 0xac1, 0x5, 0x5, 0x401ac, 0x47, 0x10001, 0x7f, 0x9, 0x200, 0x8, 0xfff, 0x4, 0x3ff, 0x5, 0x2, 0xffffffffffffd738, 0x4, 0x59, 0xe3b, 0x81, 0x100, 0x57, 0x3, 0x8, 0x7f, 0x7f, 0x400, 0x0, 0x800, 0x1, @perf_config_ext={0x1, 0x4b}, 0x12000, 0xfffffffffffffe00, 0x1ff, 0x7, 0x40, 0x2, 0x2, 0x0}, 0x0, 0x3, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = gettid() perf_event_open(&(0x7f0000ce3000)={0x2, 0x78, 0x8, 0xfffffffffffffffb, 0x80, 0xd08, 0x0, 0x4, 0x70004, 0xe, 0x6, 0xffffffff, 0x4, 0x9, 0x10000, 0x0, 0x6, 0x4, 0x1f, 0x4, 0x3f, 0x10000, 0xfff, 0x7, 0xff, 0x2, 0x7, 0x1, 0x2, 0x5, 0x7a77, 0x0, 0xcd, 0x36, 0x0, 0x7, 0x9, 0x1473, 0x0, 0x6, 0x0, @perf_config_ext={0x37dbda11, 0x5}, 0x100, 0x6fe9c384, 0x9, 0x7, 0x2, 0x3f, 0x800, 0x0}, r1, 0x2, r0, 0x9) socketpair$ax25(0x3, 0x2, 0x1, &(0x7f0000da6000)={0x0, 0x0}) 2018/01/29 01:47:45 executing program 0: mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000414000-0x2c)={0x0, 0x0, 0x0, 0x5, 0x6, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f67000)=0x0, 0x4) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000c85000-0x48)={0x0, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x24}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)='GPL\x00', 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000f63000-0x38)={&(0x7f0000f69000)=@can={0x0, 0x0, 0x0, 0x0}, 0x8c, &(0x7f0000f62000)=[{&(0x7f0000f6a000-0xb)=""/11, 0xb}], 0x41, 0x0, 0x0, 0x0}, 0x40000100) socketpair(0x3, 0x6, 0x0, &(0x7f0000f6a000-0x8)={0x0, 0x0}) socketpair(0x1d, 0x800, 0x6, &(0x7f000013c000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x5) sendmsg$kcm(r2, &(0x7f0000f6a000)={&(0x7f0000f6b000-0x10)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f6b000-0x20)=[{&(0x7f0000f6b000-0x1c)="48cc6690c9176acb9835f46817c71870821f7132bf41fc49274f0125", 0x1c}], 0x1, &(0x7f0000435000)=[{0xc8, 0x0, 0x9, "695451ccce5c64b2a943f9c55d87fa250122c6975f21a81cbdab134d834a517eb23f2a135bf9b27549cb31d4a7b3ee10341351c39bf95befbbdaa4e0fefc6385bbedc8fa08e9f6aa2b4c126bd13b892034142dd1a26148deb2d151854d2e19cb61fc856a9dbf0fc77a3c12850ef9a3cbfde4d9360242597ecad822ea6aeb60b4c4c4793fead98dc193d784458e4d860150c777d992aac66333ac5166863acce407ce50fe782cd4c97aa1b279c6ff5435160ca8"}], 0xc8, 0x4}, 0x20000000) socketpair(0x4, 0x800, 0x0, &(0x7f0000f64000-0x8)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000775000-0xb)={0x0, 0x0, &(0x7f000092b000-0x30)=[{&(0x7f0000798000-0x4c)=""/76, 0x4c}, {&(0x7f0000f64000)=""/128, 0x80}], 0x2, &(0x7f0000f65000-0x7a)=""/122, 0x7a, 0x3}, 0x1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f63000-0x8)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000810000)={0x0, 0x0}) socketpair(0x5, 0x3, 0x8001f, &(0x7f0000f29000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f68000-0x10)={r0, r0, 0x4, 0x2}, 0x10) 2018/01/29 01:47:45 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@jmp={0x5, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0xa00000400, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002000-0x4)={0xffffffffffffff9c}) 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(r1, &(0x7f0000689000-0x38)={&(0x7f0000d1f000)=@rc={0x1f, {0x7, 0x3f4, 0x4, 0x1f, 0x6, 0x8}, 0x7}, 0x9, &(0x7f000063b000)=[], 0x0, 0x0, 0x0, 0x8000}, 0x14b389aae6a18d6f) recvmsg$kcm(r1, &(0x7f0000019000)={&(0x7f0000019000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f000001a000-0x20)=[{&(0x7f0000002000-0x33)=""/51, 0x33}, {&(0x7f000001a000-0x24)=""/36, 0x24}], 0x2, &(0x7f0000010000)=""/241, 0xf1, 0x7}, 0x40) 2018/01/29 01:47:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80f, 0x7, &(0x7f0000a08000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000bf2000)={r0, &(0x7f0000e2f000-0xaa)="269a9ea42028aab12fd4e2d8a25c2157ca51800ad813aec30519696057c62e2d4733b84db3e58eb8852833db87e9def7202d39e6e307b3418f2712b196b002205a58779ad1c4c9a9eeeabdad9a4ec569ba6ee50b6962a7b7b749971396582b14edbf8c45e134e6cc7c10d4e748b56a446693d616f1946c4b43ff444e82db5aceaa1a78cbb0fc7680c7c423b5625c9b12f2389991537b2a7ad4f0462fd9cc9c2330c87eeb31168b90dea6", &(0x7f0000e13000-0x89)=""/137}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000261000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x9, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x4, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x259, &(0x7f0000cdd000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 350.184593] rpcbind: RPC call returned error 22 [ 350.235672] can: request_module (can-proto-6) failed. [ 350.237416] rpcbind: RPC call returned error 22 2018/01/29 01:47:46 executing program 5: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x2, 0x8, 0x800, 0x7fff, 0x0, 0x200, 0x80008, 0x755e5ec07c99f930, 0x0, 0x48, 0x5, 0x9, 0x10001, 0x9, 0x2, 0x800, 0x2000000000000, 0x1, 0xfffffffffffffffa, 0x8, 0xbe, 0x20, 0xffffffff, 0x3, 0xe7, 0x8, 0x1, 0x8001, 0x1, 0x4, 0x741, 0x800, 0x6f, 0x2, 0x4, 0x0, 0x0, 0x8745, 0x2, @perf_bp={&(0x7f00008cf000-0x1)=0x0, 0xe}, 0x1000, 0x9fca, 0xfff, 0x3, 0xf401, 0x6, 0x9, 0x0}, 0x0, 0x2, 0xffffffffffffff9c, 0x1) r2 = perf_event_open(&(0x7f00006ef000)={0x3, 0x78, 0x401, 0x1, 0x78b2, 0x200, 0x0, 0xfff, 0x40033, 0x0, 0x7, 0x1, 0x5, 0x0, 0x9, 0xfffffffffffffffb, 0x0, 0x7, 0x19c, 0x6000000000000, 0x3, 0x0, 0x0, 0x9, 0x5fb54687, 0x4, 0x100000001, 0x7, 0x7fffffff, 0xe90, 0x5, 0x80000001, 0x8248, 0x1000, 0xc141, 0xe6c, 0x4, 0xffffffffffffffe0, 0x0, 0x4, 0x5, @perf_config_ext={0x800, 0x7fff}, 0x20000, 0x5, 0xffff, 0x2, 0x7, 0x3, 0x7, 0x0}, r0, 0x7, r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet(0x2, 0x80000, 0x6, &(0x7f0000bfc000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0xfffffffffffffffd) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000488000)={0x5, 0x4, &(0x7f0000397000-0x20)=@raw=[@jmp={0x5, 0x1, 0x9, 0xf, 0x0, 0x20, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x2}], &(0x7f000028f000)='syzkaller\x00', 0x1f, 0x24, &(0x7f00007ed000)=""/36, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000e17000)={r5, r6}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000c41000)={r4, r6}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) sendmsg(r7, &(0x7f0000000000)={&(0x7f0000008000-0x8)=@un=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x3, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[], 0x0, 0x0}, 0x0) 2018/01/29 01:47:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b03000)={&(0x7f00000b5000-0x12)="e91f7189591e9233614b2f2f66696c653000", 0x0, 0x0}, 0xc) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000214000-0x38)={&(0x7f0000a94000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000a5e000)=[{&(0x7f000050b000-0x5a)=""/90, 0x5a}, {&(0x7f0000f03000-0x99)=""/153, 0x99}, {&(0x7f0000467000-0x18)=""/24, 0x18}, {&(0x7f000023e000-0xb4)=""/180, 0xb4}, {&(0x7f000081f000-0x7f)=""/127, 0x7f}], 0x5, &(0x7f0000745000)=""/55, 0x37, 0x8000}, 0x40000001) recvmsg$kcm(r0, &(0x7f0000045000)={&(0x7f0000441000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f96000)=[{&(0x7f000017a000)=""/4096, 0x1000}, {&(0x7f0000503000)=""/183, 0xb7}, {&(0x7f00006d8000)=""/49, 0x31}, {&(0x7f00003e3000)=""/4096, 0x1000}, {&(0x7f000047a000)=""/232, 0xe8}, {&(0x7f00004f3000)=""/3, 0x3}, {&(0x7f00008e2000-0x66)=""/102, 0x66}], 0x7, &(0x7f00009d5000-0x1000)=""/4096, 0x1000, 0x1}, 0x2122) mkdir(&(0x7f0000f19000-0x12)="e91f7189591e9233614b2f2f66696c653000", 0x0) 2018/01/29 01:47:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x1, 0x3, 0x0, 0xffffffffffffffff, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000064c000)={r0, &(0x7f000009c000-0x1000)="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", &(0x7f0000f41000-0x45)=""/69}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00007a7000)={0xf, 0x4, 0x2, 0x6, 0xa, r0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ebe000-0x18)={r0, &(0x7f00008f8000-0xb8)="", &(0x7f000006c000-0x5)=""/5}, 0x18) 2018/01/29 01:47:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = perf_event_open(&(0x7f00002ef000)={0x2, 0x78, 0x6, 0x6, 0x200, 0x3208, 0x0, 0x3, 0x20060, 0xe, 0x3, 0x7, 0x5, 0x80, 0x7ff, 0x4, 0x0, 0x4, 0x1, 0x401, 0x4, 0x3, 0x1f, 0x1, 0x8000, 0x7, 0x82, 0x81, 0xc36a, 0x5aca, 0x3, 0x6, 0xffffffffffff7fff, 0x1ff, 0x1, 0x75, 0x5, 0x8001, 0x0, 0x27ed, 0x1, @perf_config_ext={0x8, 0xff}, 0xa04, 0x3, 0x2, 0x3, 0x7f, 0x7fff, 0x0, 0x0}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0x8) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000abe000)={&(0x7f0000088000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = getpid() socketpair(0x4, 0x5, 0x4, &(0x7f0000abf000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00007d4000-0x78)={0x7, 0x78, 0x7f, 0x6, 0x100, 0x0, 0x0, 0x3, 0x2008, 0x5, 0x8, 0x400, 0x101, 0x4, 0xc9a, 0x3, 0x47d9, 0x2, 0x9, 0x40, 0x7fff, 0x80000000, 0x20a, 0x1b17, 0x1, 0x2, 0x3, 0x0, 0x5, 0x2, 0x5, 0x7fffffff, 0x10000, 0x7fff, 0x7, 0x2000000000000, 0x7, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000746000-0x1)=0x0, 0x1}, 0x200, 0x1, 0xc000, 0x2, 0x678, 0x9, 0xfffffffffffff5aa, 0x0}, r3, 0x0, r4, 0x0) socketpair(0x8, 0x7, 0x9, &(0x7f0000299000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/01/29 01:47:46 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0xa)='selinuxfs\x00', 0x20004, &(0x7f0000f7e000)="0808fdf6f793ab4de172576c52827604e010ee90bb0671a5bbfe3c56dc11f72de0add3bad4bc042c47961ebd61499448542ae499e301ccd92b3313dd2235fc7daebfbb2c0973f0b5a8bf9ba71a") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x5, 0x400010, 0xfffffffffffffffd, 0x800000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/01/29 01:47:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x385, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000c99000-0x8)=0x10000) socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f0000003000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000001000-0x2)='%\x00') 2018/01/29 01:47:46 executing program 7: socketpair(0xf, 0x3, 0x38, &(0x7f0000e52000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x0, 0x6, 0x0, 0x2, 0x0, 0x6, 0x80084, 0x0, 0x81, 0x1164, 0xfffffffffffffffd, 0x3ff, 0x8, 0xffff, 0x80000000, 0x6, 0x4, 0x0, 0x7, 0x6, 0x5, 0x80000001, 0x17, 0xfff, 0x4, 0xffffffffffffffff, 0xffffffff, 0x2c, 0x3ff, 0x0, 0x2, 0x7, 0x81, 0x1, 0x3, 0x3f, 0x0, 0xffff, 0x1, @perf_config_ext={0x2, 0x20}, 0x20, 0x0, 0x7, 0x7, 0x800, 0x5, 0x1, 0x0}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x7, 0x61, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x400000000000008, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f75000)="737907006cf761006500e014", 0xfffffffb, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 01:47:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x5, 0x101, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000b0000-0x20)={r0, &(0x7f0000abd000)="", &(0x7f00002e2000)="", 0x0}, 0x20) socketpair(0x11, 0xa, 0x3, &(0x7f0000657000-0x8)={0x0, 0x0}) socketpair(0x11, 0xa, 0x76, &(0x7f00006bd000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) [ 350.280069] can: request_module (can-proto-6) failed. 2018/01/29 01:47:46 executing program 7: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000e36000)={0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fd5000)={&(0x7f0000fd5000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c50000-0x20)={r1, &(0x7f0000fd5000)="8e58de6577ed8f1614723822a50fc6f129a8ef867fe2158a9740ea616c34df538eadb4322972120f07ad6883d6684167dc4446216e131545d074fee30353091d1c767efbc9b3a23c0a6e809cef6d567782a931ffe04e29eb6871fbc91bcabd8ccf10bbd6e25a2bd0c30ba08c10781abbbab45ddab70ec242319911a1a192712bf5d810656d5f9a9640e131772d50236ef56eb89c9bd17b1a377328", &(0x7f0000fd6000-0x6e)="fc9415d7571fbbf548ce755dc893eec8fd64d84fd7b2cd050976defca12961e12889ce016a9038c4bf64f3abdfd852145d3fcfa843128f678f81dbbde0a08c07d4e54f2e29ba327b7085833046f7cd91dd7a3dff2f7db360f83bda39e9e370753bdcf6230deb6368918f30879907", 0x0}, 0x20) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000062d000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000b98000)={r0, 0x3, 0x1, 0x7ff, &(0x7f0000fd4000)=[], 0x0}, 0x20) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00004e6000)={0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000fd5000-0x20)={r3, 0x3, 0x1, 0x8, &(0x7f00005e0000-0x4)=[0x0], 0x1}, 0x20) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000fd5000)={0x0, 0x0}) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() socketpair(0x8, 0x3, 0x4589, &(0x7f0000ee8000)={0x0, 0x0}) perf_event_open(&(0x7f0000fd6000)={0x5, 0x78, 0xffff, 0xc0cd, 0x3, 0x1000, 0x0, 0x40, 0x100, 0x8, 0x7f, 0x2, 0x0, 0x4, 0x200, 0x0, 0xbd20, 0x5, 0x9, 0x3, 0x0, 0x1, 0x8, 0x8dbb, 0xfff, 0x0, 0xfd3, 0x5, 0x0, 0x40, 0x400, 0xffff, 0x3, 0x8, 0x100, 0x2, 0x5, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000fd7000-0x1)=0x0, 0x1}, 0x1000a, 0x6, 0x3, 0x5, 0xd4f, 0x6, 0x100000001, 0x0}, r4, 0x40, r5, 0x1) bpf$BPF_PROG_QUERY(0x10, &(0x7f000012e000-0x20)={r2, 0x6, 0x1, 0x9, &(0x7f0000904000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) mmap(&(0x7f000020a000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/29 01:47:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000cfb000-0x4)={0x0, 0x0}) mount(&(0x7f00000d8000-0xe)='./file0/file0\x00', &(0x7f0000d91000)='./file0\x00', &(0x7f0000e0c000-0x9)='devtmpfs\x00', 0x0, &(0x7f000084c000+0xb9f)="") 2018/01/29 01:47:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000064c000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mount(&(0x7f0000da7000)='./file1\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f0000a2b000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)="") mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f000066f000-0x5)='aufs\x00', 0x2825, &(0x7f0000c57000)="") ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) socketpair$ax25(0x3, 0x3, 0x0, &(0x7f0000482000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x4a348e4c) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/01/29 01:47:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000e4d000/0x2000)=nil, 0x2000, 0x1000004, 0x12, r0, 0x0) gettid() bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b51000-0x18)={r0, &(0x7f0000932000-0xb5)="", &(0x7f0000be7000)=""/149}, 0x18) 2018/01/29 01:47:46 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x5, 0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000c1a000)={r0, 0x0, 0x86, 0xea, &(0x7f0000000000)="e01ffdf3518173e72d1c0bd923bb22ff95a6c362d2375f9308255f52d53b3cffea0f37bc44c99ae824dfe5d0bbf0255546c700151bf6596ce35dc00dcb8f2799f2ac01c9f747a95728f947d0a8af7c620b5024ac378d330fb3f322edcf7f402f780280afa1d956772edd7627ef02a52a975ddfffd0bfcccfc41854d928930bb8085a42b8e86b", &(0x7f0000999000-0xea)=""/234, 0x8, 0x100000001}, 0x28) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x2c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 01:47:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f000083a000-0x18)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x4000) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000272000)="2dc42b7d6d696d655f74797065776c616e3073656c6600") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 2018/01/29 01:47:46 executing program 7: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = perf_event_open(&(0x7f0000288000-0x78)={0x5, 0x78, 0xe5cb, 0x1ff, 0x40, 0x7, 0x0, 0x80, 0x10000, 0x9, 0xfffffffffffff000, 0x74a, 0x0, 0x9, 0x1, 0x6, 0x100, 0x0, 0x5, 0x1ffc0, 0x10000, 0xfffffffffffff0e9, 0x4, 0x922, 0x1, 0x4, 0x0, 0x3, 0x8, 0x661166db, 0x1, 0xfffffffffffffffe, 0x8, 0x80, 0xa0, 0x9, 0x1, 0x7, 0x0, 0x9, 0x0, @perf_config_ext={0x8, 0xffff}, 0x14010, 0x1, 0x2, 0x6, 0x100000001, 0x8, 0x1c, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1000000000) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00001aa000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x3, &(0x7f0000f6f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0x1, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 01:47:46 executing program 1: ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000acb000+0x9c4)={0x0, 0x0}) close(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000268000-0x14)={0x1, 0x9, 0x8, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000be000-0x20)={r1, &(0x7f0000967000)="", &(0x7f00005dd000)="", 0x0}, 0x20) 2018/01/29 01:47:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000464000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x3ffd) 2018/01/29 01:47:46 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000)=0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000003000-0x8)={r0, r1}) 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, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000-0x60)=[{&(0x7f0000000000)=""/196, 0xc4}, {&(0x7f0000002000-0x9d)=""/157, 0x9d}, {&(0x7f0000001000)=""/33, 0x21}, {&(0x7f0000002000-0xef)=""/239, 0xef}, {&(0x7f0000001000-0x5c)=""/92, 0x5c}, {&(0x7f0000001000)=""/165, 0xa5}], 0x6, &(0x7f0000001000-0xa4)=""/164, 0xa4, 0x9}, 0x2160) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000660000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x90)=[{&(0x7f0000001000-0x29)=""/41, 0x29}, {&(0x7f0000933000)=""/219, 0xdb}, {&(0x7f00008e0000-0x5)=""/5, 0x5}, {&(0x7f0000001000-0xfb)=""/251, 0xfb}, {&(0x7f0000000000)=""/28, 0x1c}, {&(0x7f0000237000-0xad)=""/173, 0xad}, {&(0x7f0000001000-0x9b)=""/155, 0x9b}, {&(0x7f0000900000)=""/174, 0xae}, {&(0x7f0000f3d000)=""/219, 0xfffffffffffffcf5}], 0x9, &(0x7f0000001000-0x31)=""/49, 0x31, 0xfff}, 0x60) r3 = bpf$PROG_LOAD(0x5, &(0x7f000021c000)={0x8, 0x11, &(0x7f0000000000+0xc74)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xb83}, [@generic={0x7ff, 0x3ff, 0x0, 0x9}, @generic={0x8000, 0x3, 0x2, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3fc7, 0x0, 0x0, 0x0, 0x2}, @jmp={0x5, 0x1ff, 0xb, 0x9, 0x6, 0xfffffffd, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0xd}, @ldst={0x0, 0x3, 0x3, 0x9, 0x1, 0x10, 0x8}, @jmp={0x5, 0x9, 0x0, 0x0, 0xf, 0xfffffffe, 0xfffffffffffffffd}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d00000-0xa)='syzkaller\x00', 0x2, 0x5c, &(0x7f0000001000-0x5c)=""/92, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r3, 0x50, &(0x7f0000003000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/29 01:47:46 executing program 3: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x7, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = socket$kcm(0x29, 0x100, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f000000c000)={&(0x7f0000026000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000002a000-0x40)=[{&(0x7f0000000000)=""/241, 0xf1}, {&(0x7f000001b000-0x1000)=""/4096, 0x1000}, {&(0x7f000000d000)=""/37, 0x25}, {&(0x7f0000029000)=""/0, 0x0}], 0x4, &(0x7f000002a000-0xc5)=""/197, 0xc5, 0x4}, 0x10022) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000028000+0x5e4)={&(0x7f0000028000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000026000)=[{&(0x7f0000028000)=""/251, 0xfb}, {&(0x7f0000028000)=""/141, 0x8d}, {&(0x7f000000c000-0x99)=""/153, 0x99}], 0x3, &(0x7f000000f000)=""/242, 0xf2, 0x3}, 0x20) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000029000-0x48)={0xb, 0xa, &(0x7f0000011000-0x50)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4}, @map={0x18, 0x4, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x5, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @generic={0xffffffffffffffc0, 0x0, 0xfffffffffffffffa, 0x4}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000029000-0xa)='syzkaller\x00', 0x7, 0x89, &(0x7f0000029000-0x89)=""/137, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000018000-0x8)={r1, r4}) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000020000)={&(0x7f000001a000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000014000-0x30)=[{&(0x7f000002b000-0x2b)=""/43, 0x2b}, {&(0x7f000002b000-0x7f)=""/127, 0x7f}, {&(0x7f000002a000)=""/197, 0xc5}], 0x3, &(0x7f0000006000-0x14)=""/20, 0x14, 0xfffffffffffff0f2}, 0x1) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r0, &(0x7f0000013000)="", &(0x7f0000022000)=""/40}, 0x18) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000002a000)={r2, r4}) 2018/01/29 01:47:46 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000005000-0x38)={&(0x7f000001a000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000011000-0x30)=[{&(0x7f0000016000)=""/169, 0xa9}, {&(0x7f000000f000-0xe8)=""/232, 0xe8}, {&(0x7f0000019000)=""/153, 0x99}], 0x3, &(0x7f0000012000-0x16)=""/22, 0x16, 0x70}, 0x2000) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000019000)={0xf, 0x4, &(0x7f000000f000-0x20)=@raw=[@jmp={0x5, 0x8001, 0xf, 0x7, 0x6, 0x8, 0x4}, @jmp={0x5, 0xd27, 0xb, 0x7, 0xa, 0x100, 0x0}], &(0x7f0000006000)='GPL\x00', 0x1c49, 0x1000, &(0x7f000000a000-0x1000)=""/4096, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000000c000)={0x0, 0x0}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x4000000000004, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000009000+0xf77)={r1}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000005000-0x8)={r2, r3}) 2018/01/29 01:47:46 executing program 7: socketpair(0xa, 0xa, 0x4, &(0x7f0000114000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000000)=@generic={0x19, "a7d0d4015c96116f0f280b36d400a9b2d2869995c505a188a518b5e0cbd2520e245e37c1c8932ea68ff051321fb0331e87cce4838420f98e55e415e2761b1e3c79b05a8fdcff4ebf04e896a99c1b1a9b5c6a26b2bbb9cb6e36c3baf0abeb6e0c0664499093d723b804957a571e8ec49234800170bca9d6c1d99ee4c271aa"}, 0x80, &(0x7f00008ee000-0x50)=[{&(0x7f0000000000)="", 0x0}, {&(0x7f0000bbe000-0x9d)="eb4b522d2312d871a00073ac262c67de166f78efd736109794c2a02d63b43edd47328cdae2f6b955433096e96073f27c8ee3db46e86a50a46bf4eb883d4920937cff322b00c723d575f32a62db5096ce9f4f8bf16f180d8c07e7e94e7f060f211cb3860c255b0ca567a1b09141b1cd5f2a0f92aa3f26934acf45343990b7b386dcc6830835411115558a7733a5edc029c10ccc54feb86e8a2b7ffd1811", 0x9d}, {&(0x7f000058d000-0x41)="68851c5a473f207bd9f4f8ddcc4ece34424e2902db720907676a9a0e05e64bf5bc51bd79f17043e3b27b0d24d046a16cc54adbef43abac1906448dcff591342928", 0x41}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000000000)="30cc9a04ed07c482c663f52fd82f966a9c3d3ab36b725361d7761c5c0596f12399b133ffeba1b081f394d58b2b718e7d9cf3189d60d6cfa6721c16c4c89d807a822f6fb47fe8daefa09a8928bd7170b07b64e4e902b72c083c69c3c69d967f2456b94d7a", 0x64}], 0x5, 0x0, 0x0, 0x4}, 0x4008000) mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x18, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 01:47:46 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000005000)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000006000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000009000-0x4)=r1, 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000007000)={&(0x7f0000008000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/29 01:47:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000f31000)={&(0x7f0000a73000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00007f8000-0x10)=[], 0x0, &(0x7f0000bf2000)=""/32, 0x20, 0x0}, 0x42) mmap(&(0x7f0000092000/0x4000)=nil, 0x4000, 0x200000e, 0x8032, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000da000-0x8)={0x0, 0x0}) 2018/01/29 01:47:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xf613, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000c54000-0x8)=0x100000001) 2018/01/29 01:47:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x6, 0x0, 0x10001, 0x0, 0x0, 0x4, 0x10, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfadc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000073f000)={0x0, 0x0}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000e04000-0x2)={0x0, 0x0}) [ 351.788552] IPVS: ftp: loaded support on port[0] = 21 2018/01/29 01:47:47 executing program 1: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000aef000-0x2c)={0x1b, 0x1, 0x1f, 0x80000001, 0x5, r0, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x1, 0x6, &(0x7f0000fee000-0x70)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], &(0x7f000091a000-0xa)='syzkaller\x00', 0x7ff, 0xe1, &(0x7f0000441000-0x9d)=""/225, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 01:47:47 executing program 3: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000025000)="0ddd2b8a87cc00073f8934d629be0881bbe9", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001c000)={r0, &(0x7f0000024000)="", &(0x7f0000025000-0x9b)="", 0x0}, 0x20) 2018/01/29 01:47:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00007d5000)={r0, 0xffffffffffffffff}) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000543000-0x8)={0x0, 0x0}) close(r1) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00007c6000)=0x0) 2018/01/29 01:47:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) close(r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003d7000)={0x1, 0x4, 0x3, 0xd498, 0xa, r0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00003bf000-0x2c)={0xd73b0e6549847f39, 0x3, 0x1, 0x5, 0x2, r1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/29 01:47:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d8a000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f00005fd000-0x38)={&(0x7f0000ca2000)=@vsock={0x0, 0x0, 0x0, @my=0xffffffffffffffff, 0x0}, 0x10, &(0x7f0000105000-0x20)=[{&(0x7f0000db1000)=""/4096, 0x1000}, {&(0x7f0000a2f000)=""/0, 0x0}], 0x2, 0x0, 0x0, 0xfffffffffffffffd}, 0x40002020) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000c6000)={r0}) sendmsg$kcm(r2, &(0x7f000067c000-0x38)={&(0x7f0000944000)=@ipx={0x4, 0x401, 0x80000001, "95a7aac09465", 0x5, 0x0}, 0x10, &(0x7f0000899000-0x80)=[{&(0x7f0000a53000)="e99ad3edce63507a056ce08562f7cfe9815a775348f7803f871ea88738bbb64d7af187fa3c88bac526c2e082306af6926daf96fbee806ae64136b6191b0c33ce5228f5db1e91de6b3033c464f1b6d845eb0d46016f0a57e111ec7c0df841de3cc2c84a69915871d7140589c677e8e9a5b8e7893bdcadb03c6ba7ba00fae31f4eee748043f7ca92b4a642cf47f0ba30de6916a2762b7686eaaf0d86a1e96ec5fcd25ed96e9dc0dfedb3499fb506506d5e000af5", 0xb3}, {&(0x7f00002cb000-0x95)="09538e98a7fbde9523e4d44cd60b3859d8dc7aa63933a6d77b26f45ac46fd0829dfc610587adff1a4e8540b3112968c2197ad5eb1c5017e4b7b1f1f24e5423335b582425bc8e4d3958cd9daa72502975598f940e53eb828efe8190bc06c813b3e96349622c96654a76696fc9d2f8865f2551fdc908a5f756bac02dd9d71ea3e25989b270e78ca6c9e2ac819bef2ee379263333e25d", 0x95}, {&(0x7f0000fcc000)="65fb01597e739cc707b74440bf91b39643c967d5d2d4dce9de7c00f578741df8b92d533fceb52a7d1c5ca5e1a2e1fd11b68641b21735544dfc5c5a6c5f8d93b2210ea18a4781a52791a44aef30a40cda53866f85a94b64d0ecb5a304e97773327a1737cf1bd86d55641bd9226cbccb86440dd6873b23eca0bbc6daabfe1236", 0x7f}, {&(0x7f0000d8e000)="d914fa94c40d7e97635156a956aeef5bf93bf1a0bd1db1383e0fdc7137cf0de3e04f8fce1962ed27714bc16f62d0fb0a396e1622e462c6ace2e5c08902aa98b8a93d79c9a3571fccf33e76fba0ea0dec4dce7d0b74bd9eafb2116a362ea9244c20bd96a5bddd5cddf8435fa77378e4f170407b31cf25d9123b708d6c16019d84f531e6d3e242790e7c28ad004ec84c7b5fea542229ff862ec1190907df3a4aa75df17c642299334d6f69fc183541e719669196adae8652374e5177f9ff36f128f34eec6d69098f28bf87826ed0b3ec0cbb7b460919487c8fda3deb0e4a5ede519696c772c82e94dfc7b1c1dcc3d3890fe4216234cd4d", 0xf6}, {&(0x7f00005ea000)="0663f1bd12f3e2deed9a9fe6299a7392797f26610c9c1be441847f3e5d017af4cdd4cc34d90a07c293892be3ae0a9de84b0ef7affb972aef45d569d04c287c407257f8bd9013", 0x46}, {&(0x7f00000c0000-0xe0)="405bcfc6b90c5f0ee2f29186b81f03d6fdf6471a33d1bf0fba8f894a30839222bcb8fd37511e475811e7669b9381c20df54194a93551f5c79c174cc964a0ed5d72126a090d38df672b12de84c5f427cec4070cfeb86a0617dcff65c334b64fc064d1a42b88d3d9d7c1a9ccaeee466dc89189073097d5ef54e5ca73ef4407953a2d1b1afad312e82d1a6a4e2681cecbc39c1d01d207e76ad10c6b8057424dc15d883b218ed32fd8b133b1267380a5eec9230c53e5aa7b09171257c40f9e7e90732fa760d865fc8ca4a4d448472fda4af50b45b62d25b48720b1a88e424375e5cf", 0xe0}, {&(0x7f000002b000)="544451de256ed8af482c30cc257dcf636246c7cbd4047f5461ae8b3c09f302857f2d80f8b3002cb875a58c3f6d064e16dbb704bb068b1b7c2d816e61489ec4897fae6bb4cb7beaed", 0x48}, {&(0x7f0000acf000-0xc8)="daa889ee553bf236f66aade4b034668c56199722f0d1d58663eb4902b40954f72a9210e2771fd44f574e694b469ab84582f95854130329cde3cea973ee6f17e20e61b77cfe23e1676254ab23c9a689cd67d70a4ed445560aee20132c6e4c698ba767e91386b20f9b34fa641144d11945aed255afb64d6c56d47a6b4c478b4a552b95b36a225890a3a3d7a33f221692754ffde0bdf13178e95bbc4d05e2ab7df8d8d164337dcc972234b598e3da1dcbcd389cf567742d6c24d44c5cbe625e49abed1c9ea63396e874", 0xc8}], 0x8, &(0x7f0000125000-0xd8)=[{0x78, 0x107, 0x3ff, "904ffa65773c4073db92edc7585cce26b2007fcd3d3cc4a1d7eacda0fc6bdf6fdb3d6b9856b48875bc8d0e731984f26598b125b7809d51d31d263b3f16b4fc5de2ccc87090e081e5618312b629430fd91bb137f21ec469b05b0776513f493de2d27954b8680f"}, {0x60, 0xff, 0xffffffff, "342da9108ee58a7cfbe417b9180b3b3302b9cdd2eaeb911f6e8f0e709f81b67299e047503f98909461292233d54bde17fd18d86d8cb6b32f8b8bc92bb1192f75ddfe6f8a2bcc253f91e9446cd0ac1e"}], 0xd8, 0x2000c014}, 0x4000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r3, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) sendmsg(r4, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000da4000/0x3000)=nil, 0x3000, 0x0, 0x13, r5, 0x0) 2018/01/29 01:47:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/29 01:47:47 executing program 2: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f75000-0x10)={&(0x7f000042d000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f74000)={r0, &(0x7f000054e000)="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", &(0x7f0000f74000)="bfe29fc09e05871b9fc23ba70694933ac6bd5a17d9d810442e058344db56df0b0bef24f91c5b1f1511f095e0622df5169890fc9c3eb0dbf4bfd5fe704c7bace1b5ba13940a43ffc1e29aad2ac61f52f1fdd617d668e06804c9388cd6ba92b246082f3e3371df5cf63ea259353c7c83e2466851b806187c3eddcb92f898dc710811faf1afbd54ee6c449631e21e16dedb3498f03e970eef43fb5a9ae99c284ff012260dc2c6", 0x2}, 0x20) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f72000)=[], 0x1000000000000094, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a9e000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000afc000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001d4000)={r1, 0x0, 0x18}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000143000)={&(0x7f00007b5000)='./file1\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 01:47:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f000050e000-0x5)='nfs4\x00', 0x0, &(0x7f0000c6f000-0x9b)="763486") 2018/01/29 01:47:47 executing program 6: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000015000)={r0, &(0x7f0000028000-0x13)='\t', &(0x7f0000027000)=""/136}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f000001a000-0xc)={&(0x7f0000008000)='./file0\x00', r0}, 0xc) 2018/01/29 01:47:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair(0xf, 0x7, 0x20, &(0x7f0000211000-0x8)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000dce000-0x2c)={0x7, 0xf102, 0x5, 0x3f42c31b, 0x1a, r0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r2 = bpf$MAP_CREATE(0x0, &(0x7f0000e0b000-0x2c)={0x9, 0x100000000000007, 0x5, 0x9, 0xd, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000721000-0xe)='./file0/file0\x00', r2}, 0xc) recvmsg(r0, &(0x7f00008ba000-0x38)={&(0x7f0000813000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000076d000)=[{&(0x7f0000600000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e44000)=""/31, 0x1f}], 0x2, &(0x7f0000d2f000-0xc3)=""/195, 0xc3, 0x6}, 0x40000000) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000a6c000)='./file0/file0\x00', &(0x7f0000d5f000)='anon_inodefs\x00', 0x1000, &(0x7f0000526000-0x1)="c5") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a97000)={r1, &(0x7f00006b8000)="b23b94b04aab9d731254d715dcc1e7128ec2127b6b71c07c2714afd0543543ec1cf53d7c774756c398d9dfea37b2728c42e6d1d1df77c19280d78bb81bda1990058b657853b559d239903c073c65d34607b9b1e9c2c4c584680e2907fe885ebe518f8c61af1a27fb16e36463449d3e0b679ae27c0824a809bfda8af7a8b0e4d7b57eff40f69cf6d8891a7d682b", &(0x7f0000fb3000-0x12)="cbdbad0b677d1ef98f39ca47a861a5df2381", 0x1}, 0x20) recvmsg(r0, &(0x7f0000f05000)={&(0x7f000067a000-0x1e)=@pppoe={0x0, 0x0, {0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @common=""/16}}, 0x1e, &(0x7f0000ce2000-0x60)=[{&(0x7f000084b000)=""/212, 0xd4}, {&(0x7f0000c14000)=""/67, 0x43}, {&(0x7f00003b4000)=""/0, 0x0}, {&(0x7f0000b58000)=""/126, 0x7e}, {&(0x7f0000ac7000-0x50)=""/80, 0x50}, {&(0x7f00003a3000)=""/208, 0xd0}], 0x6, &(0x7f0000986000-0x8c)=""/140, 0x8c, 0x1}, 0x40012043) 2018/01/29 01:47:47 executing program 2: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x11f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1) close(r0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x5, 0x3, &(0x7f0000fd4000)={0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000113000)={&(0x7f0000fd6000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000d4c000)=[{&(0x7f0000fd6000-0xb5)="08f1ea6fd209a1c1140202e8096495831e1a1b6ae1dd95ddd7de72cf02d1a26e05338425fd91f36cd12324e69e573bbb3ebcc83cb7b9b647e1ada2f1c769796524d813bf05f234e5d74031463338d0b32d143143805c8293bf7e1f50adfe330c1153e9f62de6fb0ec6ed4cb890a5f17e656a9d75f009e77284d7352b8c699fae3d3bc8ee6833a094e7b33205bcb6111c185a6b99f99c7f2e74fb2e2d837609e327aaaed1867bf3e0056877415a3bbdabed62b3a229", 0xb5}, {&(0x7f0000169000)="64f8b5bd9d6884ab90c6e96d416ab9bdf9dd6f27444800c8b81d4af9ebe84761ede6a00990a4cc0fd80bf6463c166b89d1b6de253887642c3b707a35eaa8af32e8d13d1b86f15c604aeeffbccddf9e63659cfdf62a22c64c1feff316e4f8a0200ef10d0380f1a2332b0cffc240c2d2ee7702cb9f0f524afaf35a", 0x7a}, {&(0x7f0000fd6000-0x18)="b2d8dff932627fbbff9f62eae17fd699d3ab79099ed25acd", 0x18}], 0x3, &(0x7f0000f85000)=[{0xb0, 0x101, 0xd93, "fe17a2c488a166044c884f31b489257fd880cffe47aa4062466dd1af33a7d228fd51600cce1ccb00ae9d8037238952d0c9e4d8c559127e7d3e4d5a987eef641789b4bc2d878d6f35dc71fd25496c66bfaca51378c69d4c9d83afb974049b1c9d5377823aa0d7ac7c97dc420297261b063a4c4a17829f727fd82a987106103b9967e0d1e5bb396b139db783f7a68ec0c8f98409406d82df42f7"}, {0x68, 0x1, 0x10000, "cbec859597befc820af52096adbddd71072781434a12fe172f62f2a966e6987846985006cfbaa7cdc673586fa64a5f5bc8e85ea8e4c3679d065666746c97075034c7e607a72ae8c3b32935eca87579768aca54"}, {0xb0, 0x105, 0x4, "c1c99a0753c51aeac8ca2b8e34b1319371dd8972c75944d40a800d752e467c9150fba5b59d9fe6fba103350e66ec5e1a09abf351d33895312586b13f3d16bd37a809151ff891e332aa537e9d18db71f7d707d40cda85c07c46305af3522f6775859af1cc086c8ecb03ed4c2f640e838e222aacaec609775ab9d3a5306bcbc6afeeed7f4fd439b18e983395326aa38f6a0d630efe6832434f3a4865557e"}], 0x1c8, 0x4000000}, 0x4000000) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x9) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000fd5000-0x38)={&(0x7f0000fd5000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000fd5000-0x40)=[{&(0x7f0000fd4000)=""/4096, 0x1000}, {&(0x7f0000fd5000-0x1000)=""/4096, 0x1000}, {&(0x7f000036a000)=""/67, 0x43}, {&(0x7f0000440000-0x9a)=""/154, 0x9a}], 0x4, &(0x7f00000aa000-0xe5)=""/229, 0xe5, 0x100000001}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x6}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x100, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 01:47:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000d79000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ee0000)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000042c000)={r0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000a53000-0x20)={0xffffffffffffffff, 0x3, 0x1, 0x100000001, &(0x7f000075c000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) 2018/01/29 01:47:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f00004ca000-0x8)='./file0\x00', &(0x7f000053f000)='./file0\x00', &(0x7f0000d3b000-0x6)='tmpfs\x00', 0x1000c, &(0x7f0000a43000)="7620bcca7ff8cc1f1fb95fc575a239bc80a3ed15d854166bdb8ad43afbbbf7c28095f5457667b626832fb4cd6050d82fbda88d4cc6f90e80091bcc6ee75b38305354b8a198f047fc0f646d76924edc153da8d582d1df647fc4d47ac2fe92f0ef5a4c3b8ff67884a18676c1c39e60f0274083711153fbf485512508a343465fe2f70185ec6f98b7010f116261935096f550b3595b76d378306b09b282322c") 2018/01/29 01:47:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00005c4000)={&(0x7f0000444000)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") socketpair$ax25(0x3, 0x7, 0x7, &(0x7f0000ce6000-0x8)={0x0, 0x0}) mount(&(0x7f0000f12000+0xd01)='./file0\x00', &(0x7f000099e000-0xe)='./file0/file0\x00', &(0x7f0000ab5000-0x9)='devtmpfs\x00', 0x20, 0x0) recvmsg(r1, &(0x7f0000fd2000)={&(0x7f00004f3000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000980000)=[{&(0x7f0000fb6000-0xed)=""/237, 0xed}, {&(0x7f0000716000)=""/224, 0xe0}], 0x2, 0x0, 0x0, 0x2}, 0x40000120) r2 = gettid() perf_event_open(&(0x7f0000d4a000)={0x4, 0x78, 0x0, 0x800, 0x0, 0x100000001, 0x0, 0x7, 0x4080, 0x3, 0x9, 0x100, 0x0, 0x400, 0x5, 0x3e7e, 0x1, 0x6, 0x7, 0x7ff, 0x7, 0x0, 0x3, 0x4, 0x0, 0x7fff, 0x20000000000004, 0x5, 0x0, 0x3, 0x8, 0x5, 0x8, 0x1f, 0x4, 0x2, 0x8e, 0xdce0, 0x0, 0x6, 0x0, @perf_config_ext={0x0, 0x2}, 0x10000, 0x100, 0xec, 0x3, 0x86, 0xfffffffffffffffc, 0xa463, 0x0}, r2, 0x400, r0, 0x1) 2018/01/29 01:47:47 executing program 5: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00005d4000)='./file0\x00', &(0x7f0000e6e000-0x8)='./file0\x00', &(0x7f0000fed000-0x5)='qnx4\x00', 0x21210be, &(0x7f00007ae000)="74f31eb656409d848ffb4b32a8f861c725a134a4af5512a867847610cc069a262cd878d4950133da712bba96ba05fcdbcfd19b83334708bf6599286e8d6fd90c682211eebf21f924cd62053122fcfb80d38a32fb12828d63f57099c0c192bc307d238df238ceb4b6bd59791d9d89795987af7a5d82508b660c669cecc65dc8ff5edeb10f800fc024f8602ab2d27ccf7c5f9513bbf34fba9197f8f28ba04878c9a906ecf648f512e162d3e7953257ef3c6bfbfcccdee29e56b9b639f6f5cf982a34d38523ba0296e926") mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x4, 0x0, &(0x7f00008d5000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x20) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fed000)={&(0x7f0000fee000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000052a000-0x8)={&(0x7f0000c1c000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000eb8000)=[{&(0x7f0000fec000+0x4)=""/187, 0xbb}, {&(0x7f0000fed000-0xb9)=""/185, 0xb9}, {&(0x7f0000fec000)=""/134, 0x86}, {&(0x7f0000637000)=""/187, 0xbb}, {&(0x7f00009cf000-0x59)=""/89, 0x59}, {&(0x7f0000ea3000)=""/20, 0x14}, {&(0x7f0000fed000-0x1000)=""/4096, 0x1000}], 0x7, &(0x7f00009b9000)=""/152, 0x98, 0x7}, 0x12001) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fec000)={0x0, 0x13, &(0x7f0000fec000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1}, [@map={0x18, 0xd, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x800}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x6a80, 0x9, 0x3, 0x7, 0x18, 0x8}, @jmp={0x5, 0x8856, 0xc, 0x4, 0xb, 0x20, 0x0}, @map={0x18, 0x6, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @generic={0x3, 0x2, 0xfffffffffffffff8, 0xd03}, @jmp={0x5, 0x7, 0xf, 0xf, 0x4, 0x104, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fed000-0x4)='GPL\x00', 0x2, 0x8c, &(0x7f0000032000)=""/140, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x6, 0x7, &(0x7f0000fed000)={0x0, 0x0}) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r5, &(0x7f0000feb000)={&(0x7f0000fed000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fee000-0x20)=[{&(0x7f0000fed000)="013ad56026028d8b7a3996bbb3c739d48b6d8b94a6a9078ed821633620652db6b8d35e06a817d7d47d2d74ba44aa18dda6c3fad6a9beeb4732f7ba8df0e843b5e4f645edd951a6489e3010536152af5e0902ef246163d5c85936054a8872ae9565b697e0f2f088cb76e8551d626fa3f06da83ec930e1c2ee1560f7c9890b2d3997c586c737201b12e3eaeb0147f92394e745781901ee0b8a3086eea776b726645a6617639b722553be7d7dacb8e6c6dec1f1e411ca747948f9d84a0faa5dae", 0xbf}, {&(0x7f0000fee000-0x94)="a9043410dce4fd1123e59c19cae30fe1296bf8e21fdb9713d72b65bde5ab86b095a883b864c81e32f335677c32c667a3fd04c469ccbd984963d69f514c265c860fed6ab0e11e2cab1299cff260da50702ad53dd253e90d7c883cdcc0ea078a79f57b294321e09384036b9eaac13e215fd573cbb7de454bf3714367adbd8d0b4935a7701c6395116165558c5dff44c904da16e0f7", 0x94}], 0x2, &(0x7f0000fed000)=[{0x48, 0x11f, 0x7, "0b3c1987532e4aed4a33ce76f9f1c37e5b94f27a46d2a72d6e2e145d1b40f000c7f946c170a797357950889c59497576bbffae"}, {0x30, 0x1, 0x3f, "dda5c113bce0407c8a56bd4c418d7ff9dbec166c5105faacaa939ec3c07e"}, {0xc8, 0x113, 0x9, "f9fe6f702b316566dbddfffda32e1039377fefe98ff442c7142e3b678e27e66567aeb501d638247eaecd2eeeee785d328437b921374ee618f02b11a10521b57b28a5b927f89c157e7eec8cda5aa7a8a6defc509552c2cb53b6ccbb536838fed6cc67470ab3802fd52a47733e0f2152c5ad58014bb4fa0d3033a1811c4cac83eb88cabe59fb007e914f0fce0543a0434b5f3a1a2a2adda36b7158be775f0e222ff9e56c1d7f1a9a47fc73366a2ba1473d0b01a8f4f2"}, {0x50, 0xff, 0x5, "0b57ed96a20318ed00a54d38aa8eb7e18977549edc2252a22ee5f87a85c91c525e6debd261e89a070f001354e2ef49856a76a5322237b03dca58f5e2300979"}, {0xb8, 0x0, 0x6, "826ccf63a7799305f1864dbf8537a74c4c7749c6c801449d52a5207df808ea7effccf89a1de2de464e4bc0cdc6199d485d783d2b4bdba7d43f3bf3761bcbebabc72f12c876204b62d0c8940b3a622b2dacf2637cfeb0bff7c1738aeede7a014ba4eb2e4ddf937fcef6e3815317ddb23738939e497a6773769d858b14fbff4f7864d9edccebe5f2ebfdd011e551ce4666b160af7bbae19e1392a426afab44ff67aff7557f"}, {0x1010, 0x10f, 0x1, "6199a95dbc2790f73ad5c94c087c2c617e68be028391c212a97c07edc9e4f9dfd8aa8809633a5f9a10e3443f89bb1da2b73832994d0db326ccb177c0d64d74abd17b532c61d3465f1f08d0d998c0937c55052636bc1b743dc5fcf322c69d95c317712cc0c35dd02ba0c05576981e8238d5bf44a596ecc081c8b0537f2217e5b69c4222371da99d5b309ebf86cad6178b125a2ac857542942b72caccfebe68715de8c6965cbdfc2d270e39817c9c7037b6593909387cf6379a1ded030f9f379d86e6f4313b81a69b56dba65335d923754ee16d6b6e661cc3869dfd1a822bc4535324d35915405fe6df007a8672575ca0c496a5ce4304c3c56158947b971a17745fd06cbbb65c311d23e7fb2129b737f8e12e1c87e88039ace065b278ff9607e78167875ee362513de5f55fff27593a352dbd9291a59730964ddb0278f9ec4d548cc95dc9e0aa6cb2b85dbd3a7babbba922aec159a28d409b18bc14f0ee59a69876fa0aa72addb52acdd04074b0f5d4099dc0472d20efc085ee38249ccca37fba48b77ed299d1071899e1a0fc06af478cd51a351234a718c8da5b608352cfcf84e3b502582bd398433bc9320a23840cee4e4830ed6352e873c6576d41f64894c3a23b1df08dd4d9864be3f31765176eb82c2ec6e100b53374b94b408b1f42b5850f137734ff312aca7df3d1f0d9c98d81120de1565a41d7b1fb952d771fb31b02d3876174f48ac4aec150c4aba44607ff24649abb7e9b3a3a4520c759594ee8b5d404a1a5c1cd27e02427df9ad1a0d5c7dc78fdd4fdc0210f8d14b52d0045ae57199418a89cad42deb03f143cbb64d6f19483444d4f48a7b12dfc1aae0df3e1a1b2bd34ad2c2b9cc4486550d588b12fce7ef2da32e036fedfb28e5f1d030093c1844650dd50d6d96184127c1d387e8d9b3ddbe103b3651373e3b16dbe50edfa04a49a4d0b3f691d1ac967590a1f6bf794d536286e19d31774a2fb0b5e73fce04e5561143d233055a27fcbaec6d3de7c221f9675775f59dcf601512be538d362d87c5e5248cbaa9af68ea533ad2870bb66bab1bffcba31c5563d48c0d0bf323aeb79d8a44e04466efec02516aa138ffad15c0c8099e1eab26eccbe63c44adbd38ee618a5d64d15369105fb840d327cb437a73170000bde90be7e213261b6a60438fcbfd203155da7000ff79b37845cf672edcf625bad6062a43744aaab46d2d926d2013efaa98055db99191d446535ecd2dfdf452d2d65d88d3a0aee407b9098a1260651cd953174e4d5028d76664d35b17f16e7f664917d274c869b75f975d30a648ba5d1be1027cbc190fbe95a0c872ca365e3ff98700425d6de684753c5f47e9eefed534bdf0de544e37fcc5448068e1e9c8e351ce3b633daa4686b6a4398c4d99e791f58666276d7b24d3294805037e2b17096efe4736541ff38866cf7f5af2bbd19dbd04285012f7f42e454cc108923aac60790fcca25462d770cf2a8539d0c79fd1e7ecb610e52bfc5c8ebb9940fbdbcf9a69b7099ffdc4686934fe801c34b1e767f3136991ea250120c2b44272646ee062c44fd0fa2953d6ebafaaf5fc9fa5f3456e6721f3404fbf04ee14ec1fd9b6cbcbd95e3baaafc507276835dfbc0e7717506fa5545fca50995bff15168652a13db5f8dc640f1f98a3f8dcc14945f4587cf74a3b7602d5650b356dad077678db8c8f51a65c145c7ec3ef9dd4bbe49d9e803101b25445c9b37a3e108738473716912cd9a3abeb073a3f082dce8098ac46f79ef1bf6554a5656b1a0d9e7eec6a0baa22c747bda562845609e208e8504c23fbca0000d0f3cdcaaf957f2648cdad5442b33bef7b727fc3addb6e1450a75ea47d7e947f69f39f0f4e44aeb6eca733371f15c684bc1725f8ea50e9c4e82105e1ff5b551266718950ff3bf040b5ecc850b1b20b1068cd6576320c13e662f910eeb2c0a72b3fbcfc7bbe7724ae570bbd68af9263198e0dbe268c04b2ac4cdb8063142f9c2cc74b0a6705db4f34785a2f2577180d58b03b41de77b5c66058a5524fc26f0ad24c650f994c1c3eab287821ea7e37ce5066ba772010c0a29b3f74978cca3727570316a6ed530a43fca2e8e291f153075e3a27e5779881f719114aa79c326a80f0f1f83c2f11a66d002a988a1ac55ee70891d91c0f1ccab26acf24342468c603cac37abe7242ecaaab7bb387ab62f55101432d60b34f24d1de6d31bbab2976702bcdd0c1b7bf731fee7c31912788cf4dd0e3a79ee59504e9e74339401ac8149c2dab2a924acb1398efc8664d1cea6e599c49ba907dd9660a709aa7a79aee6eb733607ac559a57858d5eef534bc4f2ccf73ce941fd4ec8da2a9e727d35d39967e1a297439bb831abf4cec48b650fe7de7a5cbc41072d03adacf51ad0c168d6b2b77e99a6042fe396908d2bc1332b286bedbcc76b8e684fbc734a8c81e142fec9eef44a6093725ffd48fba182b6257a4956201b2dbae14bc3f23b8b060f9e260f85bbd05787ed397960ea063ece4522a47e4ff1191e028ee68b7461ff106120f9a5e0b673f28448a78b9e148ffc1b4b96c60de1ff98262dfc1668f185207dd63a7a6460ce1dbf25fac0a25a5484cd802191b17d40a01bfec41a087297889c6798eb224890c0900a3a368d4ad45eb3d905b59d20eaee854ad1c813f158949e6ea6e2a8f16854012588c523d48fce94d295d33a6e03e7235148ca97d4d99b13be3ab38676da36d199a448f501b5ff372001a3b314f6c230b6ddea76df229b5ab538f4e17551510adc17b8fbb19fdbdc9987c93454f11924e1220cc02e3abc6f25ab1fd98c9f1765ea9a91e3f6530cda693062dfd02cd963bd7ab216a3a7c3f92f4d05cae0c1ae18963f0b77de8d6d811f0b8a996fee3ef3499f8efb3f2b3ae545cfd93490eaaddfd6699912f680a703de060001882874fe8e725b82d79d4caf9db106f76850d4c8ca5db634f71aa435be4c1e2cd2b83795cea78bd55cd427bb758f20b1454041ca82ded6c3911433de7ad81208c419829d4b20e738c09d2adb1415a1fd49180f0d5ff589735c6c1ec3e38ebb158f0cad464e437fa84f8f32660be552b046798fee5540209db0e75218189b48ee005533871028287c8913627080e2dc665c3993737a35ca70eba0e132405efd909a7d2ee76b831163763b4eb2b81ccdc0e0aa8b70ba7e80ec137a0faf2c2ce8091b79ddd040052914613c26a6425ae2fa136be51b0fa239869208b7abc7a9a9c21bf7eea1c6333416589ff64443d67a244f740e2299ea2cbabc72465351237ca0902f42fd8c49a42594d7d3a5ddcd0a4a722baac4ebd76dfd058db2c6f8e3d122152332208cbc99414af6b8ca4543f7ee746aa5711f3f8192141b294a5fe3df21da6342c0a10e4348b2a17564d820c8d88cb69ddb34c6bf0bb8ccb86671da1393fcd13e2d09665e8b087ce9e4fe5de32be39cbbc3310ee5d9fcc44cc287ada6cff0e6957eb27f5893253973b9a103bd817ec0f53db156a57350d7c73b7646800d413acede553259cbc9804f5fe92307ff08ee7e447030b6e5e334d011589b472bd4c7cddcb9850655c5ae9dbde9dfa36ed3524b678488fa3aca506356a7e60df7e0e5ac9be8fa2918a92d637cd4cc8b1f137cf2cac98f3ef5b6246c8fcc0d0acf1558a8ff4496aa5ae578d17c0e710cf94fb7952d882e2daa78a1b23ce6309cda774b8f584fadfe01a4d986e203febec1e3b34bc86f983477ceb877d7d5cfdd67dca36def109e2ab0bd4f006f0a3918701c8843293a4a2149c969a5437ae82240f0f1a52c4d90499699057c462788d18be4d1aa088acfab45a5bcb2a8211c8ac5d41b228a6acce432ae147fb241b86eec1042b1185d8932e9a75917fe81c30c819b016e305ea88f76007bb2eb412843c91540481ec3deb5a637d84422eea44886fbb624cc87efd8f675259adbf6ab4b8da554a6132cea12c73d17c6a65922cda3c406d96b9fbd05834e2cc0e449845c5a31845916d1b36b04c99a6fa3cbd26d159c32545e5deae2a53104e7249c89ddfb7990d9536dc582bdc4e5180d98e67a28632d87d532b1329ee6af57f497c93ab0466c568f0a8924901a6c755e8bbdc0cab9d265020b93be8d07b4fccbae4ff41cdbeac607c93d58e73303a2518286e9b89f6f85cf62ee7fb6119d0f83007532947c9bc69103bb9d5f245bdc6529f8aaf6af16f236c51400e64c5e86f7ec290aff30899c31b9ec5ef85dc75edf9620ea394f5313621690d1f58b1ccdf01f5a9b893838dca3071da44842b8e224c554bc30aa537d41852269be2321cd3280d1c02c13a77955db7db9c5cab1e822799d7b4c743ad36892757d37f0b0c177aa06b44c74b9449ab24530566b1568473ac9819d950052be592b7f348508ea58d6c3c175f41a86d48f04d0d5da01163fbfe3b5a2c3377d82d8742b486c52a301ed4c555d7abe851c6e3cec0cef49f60feaa5b12b95f2f84f8923a1ddcd7dd95a2b16ccd437acad3e813a9974b17444b8c8b91f097584da1a9e73983e50148fb0d29f803960249d0dfd9088e867d3d9e5c3ad5fb9effbf4063ef1bd4228ab3de063d8ca9eb9eaef51cf098bdf9ec4365cc7c990d7a29e68acdfe4ad1c476e266918be90f6b1828c4dbc37da9b5f306038d841ab9c8aed552a3350a43d5dbeff09ad96d0a112546bf80120680f6ae5c9fe5f0ba7a4473621e412cfb057ea4a7439eae8898b8f255320e1c55f249108bf534ab6984f4dd2f9933341cb30d21df0a97f7e92a6dddd2f269d0ed1b71cd92bd8fd1f4acd2c28d71eb467fb45fb74ed1ceafb616b07795a9a7cfb3b68502308fc34aaf01954541a24d973b03a39b03e3f84370ff2afff09d9f2e4286b682d11952c882c59169c0afb1973dfca7998a8e14296a488aa5ed847e021215d23781218a74cc7f356f809cfcf302f6f87bfd871aefe5da616468afe9f6381c7aeadf9c99e24a384612efceaf58d8693848b8fd49cbbe67cb2689631ea28dbd01fe9cfb8f0027720563751ef2c2bfdfc386ec360be1ae61838518e58d5c0afc8892a142902588d8fb8048b210c1206a46de1edb6275a0ad82de377ebd071c81e2f491a1a5ac511d8ee929769c1c3caea415ef8deadd64fd0782a75f0b0e79a0df9c442b60e2baf4d0a4b1ea448f6bd04d8da1bbcaabd4b6e64a57eb28c7e2dc5f7e3a766ba5647d5a5dad1ed1fea233c19219aa302e8e774c2a8fedc6a09da2b4f91f7690915c4a4f302ad53057228bd645275e868fdfe1063ad7099ffea49b9db8fc858c5084977c027e1b0cc0b698dbfd67a0f64fc9a32a1ec1467fcab3d1eb98dcfc3176019f3991e86041231315f4577f814d05b08eb310e5d7e259ef24817c934488dbbc55bf19c8334a572673bf4af9a9258703be754f3455f8fb51465d00244871e1dc4c6143c67bd5a8302d873c70a7801dce7476aa7665a2a97e1a578943eb57fb821ad66968057d07d8e0f7c45a232c8ebbbd36b6ae043a19c6f2a1aa197d1104972cabddd44b9415514e7bcf8ddf04ceeccc19166332fd4b10627ea92d86ab842519294968991823cd618006c1d824f33e1c70af90bc3b26f1eb434d874d5599b383547cc4c322e254abc39404b66d79bcca27222393a51d7293586902b7307b3bb2a494abc34f1fb20453ec8acb354266340e12ab25eabf763c9b0b8c2beaa5505fe96cc00eddbbce576cef7bd53fa2762c9e2a2e878f84a9c998c571d14ad0cb42f873bf976f205696bd0b0aa86ef32346faad9d46355d6df8aa416b831df107382ef5eb3148fbf24ac25a88"}], 0x1258, 0x40}, 0x4081) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r4, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055f000)={r4, &(0x7f0000e82000)="", &(0x7f0000ff0000-0xd8)=""/216}, 0x18) 2018/01/29 01:47:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dca000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f0000136000)="", 0x1}, 0x20) 2018/01/29 01:47:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x3, 0xfffffffffffffff9, &(0x7f0000d18000-0x8)={0x0, 0x0}) r1 = gettid() perf_event_open(&(0x7f0000371000-0x78)={0x5, 0x78, 0xfffffffffffffff8, 0x8, 0x200, 0x3, 0x0, 0xffffffffffffffe1, 0x40800, 0x1, 0x7, 0xffff, 0x100, 0x1000, 0xffffffff, 0x1, 0x7, 0x40, 0x9, 0xe13, 0xfffffffeffffffff, 0x5, 0x7f, 0x7, 0xfffffffffffffbff, 0x400, 0x1, 0x7, 0x7e, 0x1000, 0x100000001, 0x842, 0x2, 0xe224, 0x4, 0xcc8f, 0x9, 0x0, 0x0, 0x1f, 0x4, @perf_bp={&(0x7f0000202000)=0x0, 0x4}, 0x950, 0x10001, 0x6, 0x0, 0x72, 0x1d6d, 0xfffffffffffff801, 0x0}, r1, 0x1, r0, 0x3) 2018/01/29 01:47:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004ee000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000071f000-0x8)='./file0\x00', &(0x7f0000687000)='./file0\x00', &(0x7f00004a4000)='devtmpfs\x00', 0x2000000, &(0x7f00001e1000-0x1b)="fb0c88967382a34eef1cc8964c26eba30f8d5e15ddab1ff9f78160") mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3c000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/01/29 01:47:47 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00001a3000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=r0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() 2018/01/29 01:47:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00005d8000)=0x0, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={0xffffffffffffffff, &(0x7f0000ed2000)="", &(0x7f00008b9000)="", 0x0}, 0x20) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000b6b000)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000073d000-0x4)={r0}) 2018/01/29 01:47:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000e42000)={0xb, 0x5, &(0x7f000050f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1000}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000270000-0xa)='syzkaller\x00', 0x34c2, 0xd1, &(0x7f0000b7f000)=""/209, 0x41000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000aca000)={r0, 0x0, 0x51, 0x86, &(0x7f0000631000)="8acaf9528e95356d6efb34921e6ac17c41ae80874d322c5ed33f896ec735cb889bf3b3832a0c99d3fbe6e8647e1b07915bc5d0e611aec2f28ee34a03198e41790514614af40f2ca2dfd8ebe1573a7f796b", &(0x7f0000df4000-0x86)=""/134, 0x7ff, 0x8}, 0x28) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f0000814000)={&(0x7f000071e000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00007e4000-0x20)=[{&(0x7f0000983000-0x28)=""/40, 0x28}], 0x1, &(0x7f0000d91000-0xb5)=""/181, 0xb5, 0x0}, 0x0) 2018/01/29 01:47:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00006d4000-0xc)={0x0, 0xa5, 0x8}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b44000-0x10)={r0, 0x28, &(0x7f000043f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa8020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) [ 352.024544] tmpfs: Bad mount option v ¼Êø̹_Åu¢9¼€£íØTkÛŠÔ:û»÷€•õEvg¶&ƒ/´Í`PØ/½¨LÆù€ Ìnç[80ST¸¡˜ðGüdmv’NÜ 2018/01/29 01:47:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0xa00000400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000311000)={0x0, 0x0}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000bea000)={0x0, 0x0}) sendmsg(r0, &(0x7f00007ae000-0x38)={&(0x7f0000399000)=@nfc={0x27, 0xfc00000000000000, 0x8001, 0x7}, 0x10, &(0x7f0000926000-0x30)=[{&(0x7f00000be000)="ccab4987d981fc91b779e3033f6b2ec953895755f5e9ddd0922c45308c62cd3c24a658be0406c2e516c0d9b8df541a8b2fdb36ed35c2c71b73696fb8f6aff714ac4884484949eecbabda4deac4930f4d147e033a8d755b475cf329363827f861bde2eeec98", 0x65}, {&(0x7f0000910000-0x78)="7f64a65ecb53ca13ba0c3b64e60e6c596be36910c02d78791160b2ff42fba034646f97c6fdc5bc35c4434b9b07cddf243d9bd14f680abc51857ae72372ac9a3e97469073c912e8b252a54969d07e18c5cf0d6362726a8cc00431be281285d2a9451d0e4ac19741f0ca7e6755c68bcc6f099a18cac378b7f8", 0x78}, {&(0x7f0000e13000)="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", 0x1000}], 0x3, &(0x7f0000aca000-0x210)=[{0xd8, 0x116, 0x866, "c15067dcc43880e4d5c4e582d4c9ff0d064e61af9ca9bdb9f9bfa0a9079537c013ceb4d0104eedd75b64e775118ebdcdd4e1a8652a76d10bc3f85506cf6766b7ba23bf7a8b5c395c809487e8098470dfeea20cb16d0e7240e3d329ea188ee8fe7e557dce161fa38ba748e0e87d7af5cc92b042dd14b7e6603cb5216091e13c0898ebd7a3426129d3e07495c803c8b0be91103136dc5cf539b9492be77b54028ee928a89b206ca24a97e5d9cbca1d16f29ed34bf1f895a78b14981391485e2686d3d56363"}, {0xe0, 0x10d, 0x433, "ee7fff02eb8ff68ddf9f706f4a87728beb48d4bb4dab4ebd73da7a143ccba86f024b92eef06da0ff09bbff48b1dce96b973e75718284628a2f8322667d94e6cec82d0de0cb293a3df743bb95fe82fe8b03fcbd063adc1f1ab895c160c3a6f7aec424cb13c2bf7ec3557904dc01d15b318eab883db2c6c8d42b604357639348c10164ecef222a5774762f5c0ddd39115acdde3f05138735633cf301939dde3347e02a02a23093b50b5bce8f9dd10849ac1066b25d3bb83365b74c76b7967482add2afd2bb1025e6e7ab18bc307b"}, {0x58, 0x119, 0x2, "4a8ff25022d53aef3c54adf60c578ced7e6154d4223b362a9745ad3ed56977dd36fe8a5c30e7c31fb3eee87ef7d0aa6eee354559909628de8aac1e1d27d022d277"}], 0x210, 0x8000}, 0x4000) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f00006dc000-0x8)='./file0\x00', 0xb5) 2018/01/29 01:47:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000eb4000)={r0, r2}) sendmsg$kcm(r3, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000555000-0x38)={&(0x7f00001e1000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00007b7000)=[{&(0x7f0000a1b000)=""/60, 0x3c}], 0x1, &(0x7f0000c2b000)=""/95, 0x5f, 0x0}, 0x0) 2018/01/29 01:47:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004ee000)='./file0\x00', 0x0) socketpair(0x11, 0x5, 0x200, &(0x7f000095d000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cdf000)={&(0x7f0000d6c000)='./file0\x00', r0}, 0xc) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3c000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") [ 352.025584] tmpfs: No value for mount option 'û ˆ–s‚£NïÈ–L&ë£^Ý«ù÷`' [ 352.059162] tmpfs: No value for mount option 'û ˆ–s‚£NïÈ–L&ë£^Ý«ù÷`' 2018/01/29 01:47:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ebd000)={0x2, 0x78, 0xab1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000d3a000)='\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000ba3000)='\x00') ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3) 2018/01/29 01:47:48 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) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000086f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d38000/0x3000)=nil, 0x3000, 0x3, 0x20010, r0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004c5000-0x20)={r1, &(0x7f0000ac6000-0x20)="76b51363ba1c2c23393c0388409fb1028ad76ad725936a5689e3aaf0c4499275", &(0x7f0000bde000)="885b3cef90b57a5b31db1782a874a73001dd5ef7e62bee772634cae8436923fa45fd89052a9cb57c56980e5c5536ca6132db9e511850a402013b9cc2834db1b9cb8708dc6efb9b646c344f83fbb1f8b98daf9cb9cf2567d3799c12f4de73860587d2ade60576d71f869409a1d9c31e36754abc8b3596498568a23196f0fb64a9cf79bb69b9d340810d993e6e9bd0c410f3d5d38f94dfd98bdf909e968727f98226cf", 0x0}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") mount(&(0x7f000004c000)='./file0\x00', &(0x7f00007d4000)='./file0\x00', &(0x7f0000cc7000)='devtmpfs\x00', 0x2000, &(0x7f00000d8000)="") [ 352.098553] tmpfs: Bad mount option v ¼Êø̹_Åu¢9¼€£íØTkÛŠÔ:û»÷€•õEvg¶&ƒ/´Í`PØ/½¨LÆù€ Ìnç[80ST¸¡˜ðGüdmv’NÜ 2018/01/29 01:47:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x45, 0x1000000000000003, 0xff, 0x2, 0xffffffffffffffff, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fd2000-0x10)={r0, &(0x7f0000a9e000)=""}, 0x10) 2018/01/29 01:47:48 executing program 5: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007dc000)={0x0, 0x5, 0x0}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002dc000)={r0, 0x28, &(0x7f00000a0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fea000-0x10)={r2, &(0x7f0000feb000-0x2)=""}, 0x10) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ea0000)={r0, &(0x7f0000fee000-0xa8)="4cf5121bc12cc702b9157f310a8b2734474ca6037a8c0088cb86b052f2c3236009f56940fbbdbb8d2c3e29673096d400c3e149d66aff990431ed62de5f64a17e51cda27272572749819965297f9326fb64c2e700b40aed7b9b7789afee6481c78905441c479264734ce8607afaf6cccf5697a36b0d8fc672459cf55b2bad6fe5e000733a232befc85080173c8a4bfdec6d60cb2a5aac68547f7dcc03e54b719d7c795aa08a306e0a", &(0x7f0000fc3000-0x74)=""/116}, 0x18) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000a09000)={&(0x7f0000549000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000fec000)=[{&(0x7f0000fec000)=""/18, 0x12}, {&(0x7f0000858000-0x27)=""/39, 0x27}], 0x2, &(0x7f0000fed000-0xef)=""/239, 0xef, 0x8020000000000000}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f00001e6000-0x48)={0x0, 0x15, &(0x7f0000fed000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0xae47, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x71}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8444, 0x0, 0x0, 0x0, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7}, @generic={0x9, 0x1, 0x7fff, 0x3957}, @jmp={0x5, 0x0, 0x6, 0x7, 0x4, 0x20, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfb, 0x0, 0x0, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, @ldst={0x1, 0x0, 0x3, 0x0, 0x0, 0xffffffc0, 0x14}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000021c000)='GPL\x00', 0x9, 0x1000, &(0x7f0000fec000)=""/4096, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000feb000)={r2, &(0x7f000059f000)="87e8aeb6317023786ca31578368556010c560cfc71194e3c7b6a032521165542d486236713e8805ca57c504568e9127754739cdc56672793cc7e48170fe0da85c6d95f279ab2f49db3697d299154823dcb0823477e9e18fe1926ca5339cd5e73965c2c6694", &(0x7f0000feb000)="7c4fbb7f736833f6db7c527be503ac7bd6445d9f3e9fc2048cb965d0054fc9754bc628c58f5d5ad6795f406bfc864ac98e6202b012dd0da9c379bd905027b1a5d083e300ee5c4f5d8fe787830bea85e831289b1d67123ff1eecca769dde70e4ff253f32f359a5929f60254f35855665a4028e304214010abdbde99065a3bf00ff7fccc1b15f2eb52db6f41e96d48fe286a89b409eddd7b1b843017bd338936cc9c08e98ec1aceafdf97bbccb965051e478ab7a6a5fc82dc6", 0x2}, 0x20) 2018/01/29 01:47:48 executing program 2: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x80000003, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00003ce000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x121, &(0x7f00008fb000)=[{&(0x7f0000f79000-0x27)=""/39, 0x272}, {&(0x7f00002d6000-0x2b)=""/43, 0xffffffffffffffc7}, {&(0x7f0000f72000)=""/4096, 0x0}, {&(0x7f0000f78000)=""/104, 0x0}, {&(0x7f0000f75000-0xd)=""/13, 0x0}], 0x1000000000000020, &(0x7f0000cf5000)=""/237, 0xfffffffffffffea7, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 01:47:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xf, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x7f0fdd4f2b8a930b, 0x4, 0x5, &(0x7f0000f17000-0x8)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000b36000-0x38)={&(0x7f00002bb000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b54000)=[{&(0x7f0000754000-0x43)=""/67, 0x43}, {&(0x7f000001f000)=""/141, 0x8d}, {&(0x7f000095b000-0xc)=""/12, 0xc}, {&(0x7f0000b7e000-0x46)=""/70, 0x46}, {&(0x7f00005a9000-0x91)=""/145, 0x91}, {&(0x7f0000b46000-0x66)=""/102, 0x66}], 0x6, &(0x7f00006e8000)=""/2, 0x2, 0xffffffff}, 0x2) mkdir(&(0x7f0000b78000-0x8)='./file0\x00', 0x184) [ 353.105280] IPVS: ftp: loaded support on port[0] = 21 2018/01/29 01:47:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d48000)={0x7, 0x80, 0x5af6f5c4, 0x8, 0x2, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000a72000-0x2c)={0x3, 0x100000001, 0x101000001, 0x3, 0x4, r0, 0xf5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mount(&(0x7f0000f40000-0x8)='./file0\x00', &(0x7f0000735000)='./file0\x00', &(0x7f00005eb000)='befs\x00', 0x40, &(0x7f0000bb5000)="1a80c43412db6e6e413e0cc8d1e71d34eb93f6d1971bca486018a7ef22") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000644000-0xc)={&(0x7f0000633000-0x8)='./file0\x00', r0}, 0x20b) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000cd0000-0x10)={r0, 0x28, &(0x7f00000cd000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fed000-0xc)={r1, 0x5, 0x8}, 0xc) 2018/01/29 01:47:48 executing program 6: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00006a6000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f5a000-0x38)={0x0, 0x0, &(0x7f000083d000)=[{&(0x7f0000498000-0x7a)=""/122, 0x7a}, {&(0x7f00007f0000)=""/6, 0x6}, {&(0x7f0000269000-0xee)=""/238, 0xee}, {&(0x7f0000468000-0x43)=""/67, 0x43}, {&(0x7f000025c000)=""/244, 0xf4}], 0x5, &(0x7f00009f3000-0x85)=""/167, 0xa7, 0xfffffffffffff801}, 0x20010000) socketpair$ax25(0x3, 0x4005, 0xcd, &(0x7f0000fa8000)={0x0, 0x0}) 2018/01/29 01:47:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ee4000)='./file0\x00', 0x0) mount(&(0x7f0000707000)='./file0\x00', &(0x7f000055b000-0x8)='./file0\x00', &(0x7f0000233000)='sysfs\x00', 0x0, &(0x7f00005b9000-0xa0)="") mount(&(0x7f0000795000-0x8)='./file0\x00', &(0x7f00001d7000)='./file0\x00', &(0x7f000084b000)='sysf\x00', 0x0, &(0x7f0000613000)="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") 2018/01/29 01:47:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/29 01:47:48 executing program 0: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x10, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x0, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x13) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fd1000)={r0, 0x0, 0xe, 0xe8, &(0x7f0000061000-0xe0)="0b415fd30a3af7fa8deaf6398329", &(0x7f0000fd2000-0xe8)=""/232, 0x0, 0x0}, 0x28) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd4000-0x20)={r0, &(0x7f0000fd4000-0x80)="e6a8c8c7ee7f97924c99dbbea4c072f50bb892c27af479e105aac2be7013e7e7e3ca7568cd8e916110556dec70b58396fd34ffb79bc8fc3ed7957b6dae0d3488933d0d0e125a79869b1774c179f8c693884090c0d39b8a6ee0b5fe40455d834fb80914c52e993cce6f2bcfbd15e136823ed26f554691f2ab6d328617a86a875f", &(0x7f0000eec000)="935fafdb091f56dcc02c7678d8baac6b4f06670f5a8004d7b234bd70a35011da2e70bcf0ce1d7c1b5a09272f771e15ceb485ce99ce2cf27490089bc5341b34ac41ceff3efb4a7353f4555b10e91d021b0882544a4ac984dd83b4c7d35594e429dc367e5f37054e6ec4575a0916800fb21d86c3ec2f5888ef497ffc17d2048b96", 0x2}, 0x20) 2018/01/29 01:47:48 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0xdf84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00006e3000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x5, 0x4, 0x5, 0x5, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/29 01:47:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000748000-0x38)={&(0x7f0000169000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000cb8000-0x80)=[{&(0x7f0000315000)=""/153, 0x99}, {&(0x7f0000373000-0x15)=""/175, 0xaf}, {&(0x7f0000949000)=""/120, 0x78}, {&(0x7f0000f1c000-0xa7)=""/167, 0xa7}, {&(0x7f0000eef000-0x93)=""/147, 0x93}, {&(0x7f000001e000-0xc8)=""/200, 0xc8}, {&(0x7f000070e000)=""/21, 0x15}, {&(0x7f00009ad000-0x9a)=""/154, 0x9a}], 0x8, &(0x7f000027a000)=""/255, 0xff, 0xc14}, 0x40000000) sendmsg(r0, &(0x7f000040d000-0x38)={&(0x7f0000e22000)=@can={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f00002c7000-0x70)=[{&(0x7f000002c000)="ce72cae8e2ebdc3c462b20b99eafff8b066a91d1ad73476b9c8d517aa3d19e09df528548be84f8447607527ca9befd4548bb8867051c963e628ff781898f39db23d4a27e9d0799258b28c366c70951c1cf967bcfdf3a2c7652553a9eb40a34152307f7463240bc441500018dcdb02bcde2b00bab366d2ed4aaf9fd3b2c644045e3a3cd91de1a9f3af2eb07afacdcff456dfdaef912f7081b791bd40789a889cc710cb207ac0f16ee81eb801ce49bb355d57979422ce711b2f401fef2583184bd302c6ebb43ec0a50e3a095bf642e3c54b273519547bfe3196b09e798759aecd72da1449cf2c3e476dec9b9b3488b", 0xee}, {&(0x7f0000437000-0x26)="4790d0d69dbfcc12e99e56435dbd5a5e312a203bdea4649bf3625206d3c5a9cf9479796576d4", 0x26}, {&(0x7f0000393000)="6256b2669d9305f827ed8384de29a712cae91a8b4eb9cd11189801dcb7e64b3fedaffbb553515f73d36743bf5c19b238f969559084cea2b4476955ceae2b27bd3fc11f401f867bffd9adb3de5bfdcfc561ed248ee7913ecc6486b19ff528a1a80354448f72bc071dc0341829bd00bba17bf0dde1341b7054ad68", 0x7a}, {&(0x7f0000078000-0x9a)="588eb90e19be5ed0b5d8230b38c31c26125b5e382bb9a944bee56b6f18ca8d95dd003b1f5ebd2dd35039c3a92993bf28e570bd2b2cd2775c1ac32dd4475aae5202af4e0b9972e0096ad48d414027683f865487a817edd97382448c62e9f571f196eb53e11fd41bb764e7cb7d9cb093806a78f608b9caf5d9a09d4360883129db0d437516510f73f3bda8098f970307272a6ec3a33450b352ef55", 0x9a}, {&(0x7f0000176000-0xc2)="6ddd9a88c72f4e02a84e80f80082a184ad2c93afc64a73bad722933f81250fc3a0076b333d7370aadefa72890f6d5d2bb3c4aa52f1ee93cee79b66ff2e822d9cd8a5b4726c4c6b8983426bd92e48b326e7f1bfdcac958f5245804f2c9ab34d3a96c44f935b7f3bb595dfd52cb8b936a65b272434def8f98b46072d5eaaeccd503c3662557f5dfa6589d4e56dfde57bb862bfb046ca942a5ca7fb32c1e455f8ff6dc8148abc0bed17970dae3584f337ad986fadfd04ac6ae824e4ef6248c9d0f10bf8", 0xc2}, {&(0x7f00008be000+0x763)="62032f0c7fce9125476b64cd234bbc2d6958e8c96ff5e1173d9ba564c3fcb7ff2a843ed91fed60652fc0b6c7ac99cf560d28b1f1270d9df4fe5810073f261497c8cd1ef53b81b2fd7560d1c0cf5700259f681b92e29ed8e4e16b87f2e0f16aae997c872f33e478159665b03bc8b7ecd521b3dc58ec4bced78d097710f084f38bf5d41febdd58293f66c1bf3fc125197da21b4348901493f31396ec742ffef50326adc30f88b4658534ff19e0182921f0fcff34a4dae3e0f4e61d4765546473f864f4bb0cb9a8bb92b12a5af03c109cc6c910868462258723bcb60440b9879b481cdc145c7fe511997a5ea6f5bfd87b", 0xef}, {&(0x7f0000965000)="8f3b517ec6bc637c1fc048f0272564f0e34d69308df35908bbd4cd7348d70c636e25828ac38b511e0d662d02115d2e1dc688fbc7d2373b59d2c357598534cd3f62157ecb50398ca2392b9b6af218904c2448860027f5189a96dc543007eaac7348e8c941f094eb0f640d6be5b742751e435dd87341bcd6cb0b4cdddc0f605cbf86580c7c014b3babaa7e2b4274", 0x8d}], 0x7, 0x0, 0x0, 0x4000}, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") getpid() 2018/01/29 01:47:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008c7000-0x2c)={0xf, 0x0, 0x9, 0xd2b, 0x1c, 0x0, 0xfcea, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000802000)={0x0, 0x2, 0xfffffffffffffff9, 0x1f, 0x9, r0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000192000)={0xffffffff, 0xffffffffffffffff, 0x800000000000008}, 0xc) socketpair(0x1, 0xe, 0x2, &(0x7f00003c4000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00004bf000)={r1, &(0x7f0000ad7000-0xb5)="7af4ebcd5efd2fea4f72bb495d708785049d32345891f24eb8eb8295d5e0d5939773c2a346258259ac9eb2c4dd0b163e457f1ecbdcc2d0468df804eb2508591ae27b17e64dbebc1f13c739220a280151e0cf89a84a7ef2c91b40688d71134c2cd08e56895e6e874f0befa6e983712e6d3d9d9b984fe60740fb6f1960e0685553bf4e3f8c7c17b0ac0c13827890cb1360b07264a4ffc910014d9f3cef03af193b0fccb5d1e6e60dcc4091799816cad8f28a99a5da37", &(0x7f00006e7000)=""/1}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000c40000)={0x10, 0x7, 0xd723, 0x8, 0xf, r2, 0xf5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000284000-0x1c)={0x100000000000001, 0x8, 0x3, 0x3, 0x0, r1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000a50000)={0x10, 0x3, 0x1, 0x0, 0x0, r1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000aad000)={r3, &(0x7f0000cc9000)=""}, 0x10) 2018/01/29 01:47:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x1, 0x7, &(0x7f0000b94000-0x8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f00008bb000)={&(0x7f0000fdf000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000211000-0x10)=[{&(0x7f0000646000)=""/189, 0xbd}], 0x1, 0x0, 0x0, 0xffff}, 0x100) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x14d}], 0x284, 0x0, 0x0, 0x0}, 0x0) socket$kcm(0x29, 0x7, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b8d000)={&(0x7f0000088000-0x8)='./file0\x00', r0}, 0xc) 2018/01/29 01:47:49 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)="") mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f00003dd000)='./file0\x00', &(0x7f0000849000-0x5)='ext2\x00', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") mount(&(0x7f0000242000)='./file0\x00', &(0x7f00006df000-0xe)='./file0/file0\x00', &(0x7f000042d000)='ufs\x00', 0xc0000, &(0x7f000025f000-0x2a)="81fc5d002f5e0818306b81a50a53388a2f6cabf625194e8d7b3f69ea5fad0b17352396b02f418a0e244e") mount(&(0x7f00003de000-0xe)='./file0/file0\x00', &(0x7f0000632000)='./file0\x00', &(0x7f00006c7000-0x4)='bfs\x00', 0x20000, &(0x7f000031e000)="") 2018/01/29 01:47:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfffffffffffffff8) bpf$OBJ_GET_MAP(0x7, &(0x7f0000401000)={&(0x7f0000b3a000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xb966, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/29 01:47:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000496000-0x38)={0x0, 0x0, &(0x7f0000ae3000)=[{&(0x7f0000b8c000+0x406)=""/198, 0xc6}], 0x1, &(0x7f0000e27000-0x92)=""/146, 0x92, 0x1000}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/01/29 01:47:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x81) 2018/01/29 01:47:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x1, &(0x7f000035a000-0x8)={0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000df3000-0x1000)="", &(0x7f0000144000)="0e", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007d2000-0x10)={r0, &(0x7f0000efb000)=""}, 0x10) 2018/01/29 01:47:49 executing program 1: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x7f, 0x100, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x200000000003, 0x300, &(0x7f0000fce000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x18, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 01:47:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x0, 0x0, &(0x7f00007e2000)={0x0, 0x0}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000337000)=0x9, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) 2018/01/29 01:47:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mkdir(&(0x7f0000198000)='./file0\x00', 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000088000)={&(0x7f0000da9000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000dc8000-0x10)={r0, 0x265, &(0x7f0000efc000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/29 01:47:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x7c, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r0, 0x0, 0xe, 0x0, &(0x7f0000f6c000)="fc85fb53660a9a54be857d4e5c9c", &(0x7f000016a000)=""/0, 0x0, 0x0}, 0x28) r1 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x2) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) 2018/01/29 01:47:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000f37000)={&(0x7f0000787000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000d7c000)=[{&(0x7f0000788000-0x4c)=""/76, 0x4c}], 0x1, &(0x7f00007da000)=""/241, 0xf1, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1f) socketpair(0x1, 0x7, 0x3, &(0x7f0000a03000)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) close(r0) 2018/01/29 01:47:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000caf000-0x48)={0x3, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)="47df4c00", 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 01:47:49 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000575000)=0xffffffffffffffff, 0x4) 2018/01/29 01:47:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffc) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000721000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000a6c000)='./file0/file0\x00', &(0x7f0000053000-0xd)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)="") r1 = bpf$PROG_LOAD(0x5, &(0x7f000041d000)={0x2, 0x2, &(0x7f0000e8f000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0x8001}], &(0x7f0000d6d000-0x4)='GPL\x00', 0x400000000, 0xf2, &(0x7f00009f0000-0xf2)=""/242, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c72000-0x4)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a4e000-0x4)={0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000080a000)={r3, r1}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00002cf000)={r0, r1, 0x4, 0x1}, 0x10) 2018/01/29 01:47:49 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x7, 0x9, &(0x7f0000001000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x8a2d, 0xee, 0xea, 0x5, 0x0, 0x9, 0xe485d, 0x4, 0x6, 0x8000, 0x100000000, 0x7a, 0x70b8fee4, 0xfffffffffffffffc, 0x6, 0x1, 0x7, 0x4, 0x5, 0x6, 0x4, 0x7ff, 0x200, 0x0, 0x2, 0xcea8, 0x3, 0x80000001, 0x0, 0x80, 0x7, 0x376, 0xf9, 0x7587469e, 0x401, 0x9, 0x0, 0x401, 0x1, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x2}, 0x28028, 0x100000000, 0x7fffffff, 0x5, 0x100000001, 0x5, 0x1, 0x0}, 0xffffffffffffffff, 0x8, r0, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x1000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) mmap(&(0x7f0000453000/0x4000)=nil, 0x4000, 0x0, 0x2171, 0xffffffffffffffff, 0x0) r3 = getpid() ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x6) perf_event_open(&(0x7f0000453000)={0x5, 0x78, 0x2, 0x100000001, 0x2, 0xfff, 0x0, 0x100000000, 0x3, 0x2, 0x79e4, 0x1000, 0x7d7, 0x5, 0x3, 0x0, 0x9, 0x3ff, 0xffffffffffff9e90, 0x4, 0x80, 0x3, 0x2, 0x0, 0x1, 0x81, 0xb2, 0xffffffffffffec58, 0x10000, 0x7, 0x4, 0xb62, 0x4, 0x9, 0x100000000, 0x5b8e, 0x97f, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x8, 0x2}, 0x200, 0x100000001, 0x6, 0x0, 0x3, 0x7, 0x81, 0x0}, r3, 0xb7b9, r2, 0x4) 2018/01/29 01:47:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) close(r2) r3 = socket$kcm(0x29, 0x400000000002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000005d000-0x8)={r1, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00007fc000-0x8)={r1, r0}) sendmsg$kcm(r3, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 01:47:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) r1 = getpid() perf_event_open(&(0x7f0000cb5000)={0x3, 0x78, 0x7, 0x0, 0x2, 0x6c, 0x0, 0x5, 0x20210, 0xf, 0x1, 0x448, 0x100, 0x8000, 0x3f, 0x9, 0x20, 0x1, 0xfffffffffffffffd, 0x3, 0x8, 0x8, 0x2, 0x10001, 0x44f0f113, 0x8001, 0x40000000000, 0x3, 0x9, 0x3, 0x5, 0xfffffffffffffff8, 0x2, 0x1f4, 0xc7, 0x5, 0x99d, 0xc4, 0x0, 0x6, 0x1, @perf_bp={&(0x7f00008c4000+0xca8)=0x0, 0xf}, 0x812, 0x8, 0x3, 0x7, 0x1f, 0x1, 0x40, 0x0}, r1, 0x2, r0, 0x2) close(r0) 2018/01/29 01:47:49 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x3, 0x8, 0xffffffffffffff1b, 0xfff, 0x0, 0x6, 0x0, 0x8, 0x10d800000000, 0x6, 0x8001, 0x3, 0x9, 0x1, 0x3812, 0x7, 0x8, 0x7fffffff, 0xfffffffffffffffc, 0x5, 0x6, 0x3, 0x1, 0x9, 0xec5, 0xff, 0xffff, 0x7fff, 0x7fff, 0xff, 0x3ff, 0x2, 0x8, 0x8, 0x7f, 0x2, 0x0, 0x7fffffff, 0x2, @perf_bp={&(0x7f0000007000+0x6f1)=0x0, 0x4}, 0x28000, 0x6, 0x3, 0x2, 0x6, 0x0, 0x1, 0x0}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000c000-0x48)={0xa, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='GPL\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000005000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 01:47:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000764000-0x78)={0x0, 0x78, 0x15, 0xffffffffffffb12b, 0x4d68, 0x800, 0x0, 0x4, 0x28000, 0x1, 0x6, 0x3, 0x5, 0x8, 0x3, 0x3, 0x3aa0, 0x7, 0x28, 0x0, 0x100000000, 0x101, 0x6, 0x1ff000000000, 0x66fcbef3, 0x7, 0x7c, 0x80000001, 0x3, 0x0, 0x7, 0x1f, 0x3, 0x7fffffff, 0x3, 0x8, 0x1, 0xfff, 0x0, 0x40, 0x1, @perf_config_ext={0x35, 0x8}, 0x26040, 0x20, 0x1000, 0x6, 0x50, 0x0, 0x400, 0x0}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f00001b4000)={0x7, 0x78, 0x80000001, 0x1, 0x5c4df319, 0x8001, 0x0, 0x9, 0x41008, 0x2, 0xdd, 0x80000001, 0x0, 0x100000000, 0x7, 0x1, 0xffffffff, 0x4000000000000000, 0x5, 0xffff, 0x9, 0x1, 0xffff, 0x9, 0x200, 0x9, 0x6, 0x3, 0x7fff, 0xf3a0, 0x4, 0x1, 0x99fb, 0x5, 0x7, 0x8001, 0x7, 0x3, 0x0, 0xffffffffffffff97, 0x2, @perf_bp={&(0x7f000010d000)=0x0, 0xc}, 0x20, 0x3, 0x5, 0x6, 0x100, 0x1f, 0x80, 0x0}, r0, 0x17, r1, 0x8) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x38d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f000099b000-0x7)="6370757e3600dd") ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x8) 2018/01/29 01:47:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00003df000-0x8)='./file0\x00', &(0x7f0000314000)='./file0\x00', &(0x7f00006c5000)='autofs\x00', 0x0, &(0x7f000075d000-0xd7)='e') mkdir(&(0x7f0000017000)='./file0\x00', 0x10) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)="") mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f00004a5000)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x0, &(0x7f0000949000-0x1a)="") 2018/01/29 01:47:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000c58000-0x14)={0x0, r0, 0x6, 0x1, 0x0}, 0x14) 2018/01/29 01:47:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d89000-0x10)={0x1, 0x28, &(0x7f0000fa3000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000077d000)={r1, 0x0, 0x18}, 0xc) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x3) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) 2018/01/29 01:47:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mkdir(&(0x7f00007f9000-0x8)='./file0\x00', 0x139) [ 353.620661] autofs4:pid:31230:autofs4_fill_super: called with bogus options 2018/01/29 01:47:50 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000187000-0x8)={0x0, 0x0}) r0 = gettid() r1 = perf_event_open(&(0x7f0000ef2000-0x78)={0x0, 0x78, 0x5, 0x2, 0x4b, 0xa0000, 0x0, 0x101, 0x40090, 0x2, 0xd77, 0x9, 0x5, 0x2, 0x4, 0x9, 0xffffffffffffff7f, 0x401, 0xffffffff, 0x8000, 0xff, 0x7, 0x24, 0x4, 0x1, 0x173, 0x6, 0x800, 0x9, 0x4, 0x63ea, 0x3, 0x2a8, 0x8285, 0x6, 0x86, 0xff, 0x2, 0x0, 0x1f1, 0x4, @perf_config_ext={0x6, 0x101}, 0x400, 0x8, 0x5, 0x3, 0xf79, 0x5, 0x3, 0x0}, 0xffffffffffffffff, 0x80000001, 0xffffffffffffffff, 0x4) r2 = perf_event_open(&(0x7f0000364000)={0x3, 0x78, 0x101, 0x10001, 0x80000000, 0x7, 0x0, 0x2, 0x40000, 0x2, 0x6, 0x4, 0x1, 0x8, 0x3, 0x20, 0x3, 0x40, 0x5000000000, 0x3aea, 0x9, 0x3, 0x4e, 0x7ae, 0x1ff, 0x1f, 0x4, 0x0, 0x20, 0x3, 0x0, 0x9, 0x419, 0xd0, 0x7, 0x4, 0x4, 0x6, 0x0, 0xfffffffeffffffff, 0x4, @perf_bp={&(0x7f0000431000)=0x0, 0x6}, 0x8000, 0x101, 0x10000, 0x7, 0x8000, 0xffffffffffff7fff, 0xae, 0x0}, r0, 0x3, r1, 0xe) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000ca7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000eba000)=""/92, 0x5e}], 0x3d7, &(0x7f0000013000)=""/161, 0x361, 0x3}, 0x0) r3 = perf_event_open(&(0x7f00004fc000-0x78)={0x1, 0x78, 0x80000000, 0xa0a9, 0xd0, 0x5, 0x0, 0xffff, 0x208, 0x8, 0xfff, 0x7, 0xfff, 0x7, 0x20, 0x8001, 0x2, 0x8, 0x1, 0x80000000, 0xfd, 0x2, 0xffffffff, 0xffff, 0xffffffffffffffff, 0xfffffffffffffadd, 0x8, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffff, 0x10001, 0x3ff, 0x7fff, 0x9, 0x5, 0x9ec3, 0x9, 0x9, 0x0, 0x8, 0x3, @perf_config_ext={0xfffffffffffffaa9, 0x400}, 0x110, 0x7, 0x1, 0x5, 0xffffffff, 0x4, 0x7, 0x0}, 0x0, 0x200, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a7c000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000b96000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) perf_event_open(&(0x7f000089c000-0x78)={0x0, 0x78, 0x9, 0x2, 0x6, 0x7, 0x0, 0xe9, 0x0, 0x8, 0x40, 0x0, 0x8, 0xd7, 0x1000, 0x1, 0x4, 0x1, 0x5, 0x100000001, 0x0, 0x3, 0x6, 0x83f4, 0x3, 0x9, 0x800, 0x19, 0x3ff, 0x3f, 0x9, 0x0, 0x870, 0x1c0, 0x5, 0xbac, 0x3, 0x4, 0x0, 0x4156780000000000, 0x1, @perf_config_ext={0x1b6, 0x8}, 0x200, 0x3f, 0x8, 0x6, 0xac, 0x6, 0x5, 0x0}, r0, 0x100000001, r3, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000549000)={r4, 0xffffffff, 0x10}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0xa, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) close(r3) [ 354.291315] IPVS: ftp: loaded support on port[0] = 21 2018/01/29 01:47:50 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x20, 0x9, 0x2, 0x399d, 0x0, 0x100000001, 0x40, 0x8, 0x8, 0x1, 0x6, 0x1, 0x8, 0x9, 0x0, 0x2, 0xfff, 0x200, 0xffffffffffffffff, 0x10000, 0x8, 0x7, 0x8, 0x80000000, 0x3ff, 0x4, 0x7, 0x81, 0xfff, 0x100000000, 0x8000, 0x1, 0x20, 0x7, 0xffff, 0x7f, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00003a6000-0x1)=0x0, 0x1}, 0x70, 0x7, 0x7, 0x2, 0x79, 0x1, 0x7, 0x0}, 0x0, 0x100000001, 0xffffffffffffffff, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000001000-0x7)='\\^+[\'%\x00') r1 = getpid() perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x7ff, 0x0, 0xe2e6, 0x9, 0x0, 0xf70, 0x1080, 0x8, 0x4f7b, 0x5c0b61fe, 0x100000001, 0x3, 0x100000001, 0x2, 0x20, 0x80000001, 0x4, 0x800, 0xe7f2, 0xb843, 0x9, 0x6, 0x8695, 0x8, 0x9, 0x6, 0x5, 0x5, 0x94, 0x81, 0x2, 0x200, 0x81, 0x6, 0x8, 0x4, 0x0, 0x3, 0x1, @perf_config_ext={0x7, 0x10001}, 0x22280, 0x2, 0x40, 0x7, 0x3, 0x7, 0x4, 0x0}, r1, 0x1, r0, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='jfs\x00', 0x2, &(0x7f0000000000)="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") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000002000)={0x0, 0x78, 0xfffffffffffffff7, 0xc1, 0x3979, 0x1, 0x0, 0x58b4, 0x42110, 0x4, 0x9, 0x3f, 0x7fffffff, 0x0, 0x5, 0x1fffc000000000, 0x3, 0x0, 0xfffffffffffffffc, 0x5, 0x7ff, 0x5, 0x7, 0xb1, 0x5f, 0x80000001, 0xcc6, 0x10001, 0x7fff, 0x10001, 0x2, 0xf34, 0x9a, 0x8000, 0x81, 0x3, 0x4, 0x2, 0x0, 0x9, 0x6, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x8}, 0x10008, 0xfffffffffffffff8, 0x1, 0x1, 0x2, 0x6ab, 0xfffffffffffffffa, 0x0}, r1, 0x10001, r0, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000004000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000004000)='./file0\x00', 0x101) mount(&(0x7f0000002000)='./file1\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='cgroup\x00', 0x4, &(0x7f0000003000-0x10)="daf79817164fa916d07e955a9940caae") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000006000-0x2)=')\x00') mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000007000-0x8)='./file1\x00', &(0x7f0000006000)='./file0\x00', &(0x7f0000003000)='binfmt_misc\x00', 0x110020, &(0x7f0000000000)="0d4c583cf84aaf967548756d5b63a84d7055119cf31b3934535e851c077cdbc57c59e954ccd719e162065afce5acd24e25a22c8dce5033bf0cf3b4adb01af5899282dee7065b14eb74f767c2b9b5402dd66d8ebcf1609834fcb7a11eeb4cfc6019a3ed41c13573ff04c6e85a64f60e702b1992435aaeaaf3e65f905217a295530056ae4d1fc66674e4bca6f2a06f43e0fd4d98299a2895d53139845d61549cf9a038733b386d70a598c3e67a9bed4098c7a462209fc1439df61970a5daaf0f4753ef9b33b3fca9bb16") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000007000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000007000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000001000-0x4)={r4}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000002000-0x8)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000008000)={0x3, 0x78, 0x40, 0x4, 0xfffffffffffffffd, 0x101, 0x0, 0x74, 0x1, 0x8, 0x6, 0x6111, 0x7, 0x8, 0x200, 0x6fbb, 0x6, 0x100, 0x4, 0xff, 0x7, 0x1, 0x77, 0x400, 0x6, 0x140000000000000, 0x6, 0x5, 0x3, 0x0, 0x40, 0x6, 0x2, 0x100, 0x8, 0x7ff, 0x0, 0x100000000, 0x0, 0x0, 0x2, @perf_config_ext={0x80000000, 0x1}, 0x80, 0x7ac1, 0x3, 0x6, 0xffffffff00000000, 0x10000, 0x1, 0x0}, r1, 0x7, r0, 0x2) 2018/01/29 01:47:50 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0x6, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000d71000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0x78)=""/120, 0x78}], 0x1, &(0x7f0000c24000-0x77)=""/119, 0x77, 0x6}, 0x10100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a5e000)={0x6, 0x5, &(0x7f000059b000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0xe9, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000074f000-0xa)='syzkaller\x00', 0x0, 0x69, &(0x7f0000322000)=""/105, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000fb7000)={&(0x7f0000b4b000)='./file0\x00', r1}, 0xc) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) 2018/01/29 01:47:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e21000-0xc)={0x0, 0x9, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00000a1000-0x2c)={0x0, 0x20, 0x10000, 0xfff, 0x1b, r0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a4f000-0x20)={r1, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)="03", 0x0}, 0x20) 2018/01/29 01:47:50 executing program 1: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008a0000-0xc)={0x0, 0x80000001, 0x8}, 0xc) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000f52000-0x48)={0xf, 0xc, &(0x7f0000f7a000-0x60)=@raw=[@jmp={0x5, 0x10000000000, 0xf, 0x0, 0x7, 0x3c, 0xfffffffffffffffc}, @map={0x18, 0x7, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x801d}, @jmp={0x5, 0x80, 0xf, 0x7, 0x5, 0xffffffff, 0xfffffffffffffff0}, @jmp={0x5, 0x8, 0x0, 0x2, 0x7, 0x100, 0x8}, @call={0x85, 0x0, 0x0, 0x2f}], &(0x7f00005b9000)='GPL\x00', 0x1000, 0x51, &(0x7f000027d000)=""/81, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000dc4000)={0x0, 0x0}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f000092e000)={0x0, 0x0, &(0x7f0000f7a000)=[{&(0x7f0000f7a000)=""/4096, 0x1000}, {&(0x7f0000b6c000-0xb3)=""/179, 0xb3}, {&(0x7f0000f7b000-0xe3)=""/227, 0xe3}, {&(0x7f0000f7b000-0xc8)=""/200, 0xc8}, {&(0x7f0000f7a000)=""/58, 0x3a}, {&(0x7f0000f7b000-0x74)=""/116, 0x74}, {&(0x7f0000010000-0xe9)=""/233, 0xe9}, {&(0x7f0000f7b000-0x6b)=""/107, 0x6b}, {&(0x7f0000b66000)=""/23, 0x17}, {&(0x7f000086a000-0x22)=""/34, 0x22}], 0xa, &(0x7f0000f7a000)=""/217, 0xd9, 0x9}, 0x2140) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000079d000)={r1, 0x50, &(0x7f0000f7b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ee5000)=r4, 0x4) recvmsg(r2, &(0x7f0000bc3000)={&(0x7f000052d000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000f7b000-0x30)=[{&(0x7f000043b000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f7a000)=""/51, 0x33}, {&(0x7f0000f7b000-0x3f)=""/63, 0x3f}], 0x3, &(0x7f0000743000-0x24)=""/36, 0x24, 0xf3}, 0x40000102) r5 = perf_event_open(&(0x7f00005c6000-0x78)={0x5, 0x78, 0x2, 0x6, 0x28, 0xfffffffffffffffb, 0x0, 0x3e3, 0x0, 0x1, 0x5, 0x80000001, 0xfffffffffffff746, 0x2, 0x1, 0x5, 0x5, 0x3, 0x20, 0x7, 0x8001, 0x4, 0xffffffffffffde94, 0x1da, 0x8, 0x401, 0x7, 0x80000000, 0x7, 0xffffffffffffff80, 0x67b, 0x5, 0x401, 0x81, 0x3, 0x400, 0x80000001, 0x9, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000038000)=0x0, 0x8}, 0x1040, 0xaf, 0x9, 0x2, 0xff, 0x6, 0x8, 0x0}, 0xffffffffffffffff, 0x4, r1, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x1, 0x6, 0x0, 0x1, 0x2, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f78000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001b8000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 01:47:50 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x5, 0x3, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000-0x20)={r1, &(0x7f0000005000+0x9ac)="", &(0x7f0000005000)="", 0x0}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f00001b9000)={r0, 0x2, 0x1, 0x1, &(0x7f00003f4000)=[], 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000006000)={0x0, 0x0}) socketpair(0xa, 0x5, 0x2, &(0x7f0000008000)={0x0, 0x0}) 2018/01/29 01:47:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)="") mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)="") mkdir(&(0x7f00005a0000)='./file0/file0\x00', 0x80) 2018/01/29 01:47:50 executing program 3: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000f19000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ad4000)={&(0x7f0000f19000)='./file0\x00', 0x0, 0x10}, 0xd) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f1a000)={0x0, 0x0}) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f19000)={0x3, 0x9, &(0x7f0000f1a000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xae}, [@call={0x85, 0x0, 0x0, 0x19}, @ldst={0x3, 0x3, 0x1, 0xf, 0x3, 0x110, 0xffffffffffffffff}, @map={0x18, 0xf, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f19000)='syzkaller\x00', 0x3f, 0x53, &(0x7f0000ad1000-0x53)=""/83, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f18000)={&(0x7f000098e000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f0000f18000)=[{&(0x7f0000baa000)=""/203, 0xcb}, {&(0x7f0000f18000)=""/6, 0x6}, {&(0x7f0000a6f000-0xc4)=""/196, 0xc4}, {&(0x7f0000832000-0xb9)=""/185, 0xb9}, {&(0x7f0000735000)=""/64, 0x40}], 0x5, &(0x7f0000f19000-0x31)=""/49, 0x31, 0x99}, 0x100) socketpair$inet(0x26, 0x5, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) 2018/01/29 01:47:50 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00007e9000)={0xffffffffffffff9c}) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f00007fa000)=""/4096, 0x1000}], 0x1, &(0x7f0000232000-0xfb)=""/251, 0xfb, 0x0}, 0x0) close(r1) sendmsg$kcm(r2, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) [ 354.382775] EXT4-fs (sda1): re-mounted. Opts: 2018/01/29 01:47:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x5, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c80000-0x18)={r0, &(0x7f00003be000)="", &(0x7f0000726000-0x39)=""/57}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00000d7000-0x2c)={0x4, 0x74, 0x3, 0x3, 0x0, 0x0, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/29 01:47:50 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x6, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000001000-0x39)="307b24b87a5590844ed6ecd5b3f8ec1ab32665777ff94cd50cc8b62835f53429fd88c079d717ab6616d50364cb5848bcf44fd2ca3e13403c6d", &(0x7f0000001000-0x9c)=""/156}, 0x18) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xe, 0x9, 0x7f, 0xffffffff7fffffff, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000006000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000006000-0x10)={r0, r1, 0x0, 0x1}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0xf, 0x4, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={r2, &(0x7f0000009000-0x26)="423f4d2089db226b9b6da68ac896ed979552b5f11cae44f0840dd9c9792151952bb7915d8a23", &(0x7f0000009000-0xde)="4bea5cce40906d3a966124d37236e2c1fcd1d16898f59dc9cb7ba19be3f97f07dab0153b75dc9cddc96e4228c6cfac306edcdd355c6e2a6b1617b1d7d70b62cbfcff5da9cc094dd8928830ba655b8f6a617ed162432b6546a60deed95e53b454e0045d372396fb4b311547f8125ee618c3e116835dc045f7f072f8f142d42db14b92ebe7deb4363d0d98321a8eadec04a97ea328d8fd44616d82fff65f0624c57f8fc0e363338437fdce597355c602320b489cb6f27736fd28fa0c97aac0d09d1ecd436df3898cbcd8360f2b21d97e34f4a016608dd654ddc86f20c9261e", 0x1}, 0x20) 2018/01/29 01:47:50 executing program 3: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3a0}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xffffffffffffff51}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x15}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f72000)={0x0, 0x0}) [ 354.440369] EXT4-fs (sda1): re-mounted. Opts: 2018/01/29 01:47:50 executing program 7: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000020a000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x0, 0x8001, &(0x7f0000622000)={0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000d0d000)={0x0, r0, 0x7, 0x2, 0x0}, 0x14) socketpair$ax25(0x3, 0x3, 0x6, &(0x7f0000fd5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000fd4000)={r1}) 2018/01/29 01:47:50 executing program 0: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xb0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00007df000-0x10)={&(0x7f0000f71000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c75000-0x18)={r0, &(0x7f0000f71000-0xaa)="ef10aa4778a1d155e496663ebf330a12f886ad300e336725f433c1a772babb85ebe8949ab649ab0d001b9d2d14396f734ddbae6f2b35f4ad862275f73bbe5813616fc99b47b6a25a3a94746eaf328f1c97594f3379f32ba2ec07985ce5740208b8692b30f80d89309240fd05886c0302265bce4f10ed8780f18b6fb871d83572e4a5b1e0da151a278e1f1f0022edb6582b23ba6b13ce10e67651c0bdd5afee430a78a26ec18f54340911", &(0x7f00002f9000)=""/13}, 0x18) [ 355.567477] IPVS: ftp: loaded support on port[0] = 21 2018/01/29 01:47:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001fa000)={r0, &(0x7f00007ca000-0xd)=""}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00007ca000)={r0, 0x28, &(0x7f0000319000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d96000-0xc)={r1, 0x975, 0x10}, 0xc) 2018/01/29 01:47:51 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000000b000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x5, 0x3, &(0x7f000000b000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000000a000)={r0, r1, 0x6, 0x2}, 0x10) 2018/01/29 01:47:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ab3000)={0x1, 0x78, 0x3, 0x10001, 0x40, 0x0, 0x0, 0x2, 0x16800, 0xc, 0x9, 0x3, 0x6, 0x2e, 0x0, 0x12, 0xbe2c, 0x9, 0x8000, 0x9586, 0x1000, 0x1, 0x10000, 0x100, 0x6, 0xfffffffffffffffc, 0xbae, 0x4, 0x1, 0x5, 0x5e3, 0x638, 0x7, 0x7, 0x38, 0x9, 0x1, 0x7fffffff, 0x0, 0xfffffffffffffffe, 0x0, @perf_bp={&(0x7f000073b000-0x1)=0x0, 0x4}, 0x80, 0xffff, 0x2fd, 0x5, 0xef, 0x1, 0x7e9, 0x0}, 0x0, 0xc7, 0xffffffffffffff9c, 0xf) r1 = perf_event_open(&(0x7f000042a000)={0x7, 0x78, 0xfffffffffffff591, 0x5, 0x40, 0x8ce, 0x0, 0x4, 0x2080, 0xb, 0xe0f, 0x3, 0x85, 0x400, 0x6, 0xf80, 0x7fffffff, 0x3, 0x0, 0x9, 0x100000001, 0x3, 0x1, 0x9bc, 0x80, 0x20, 0x23c9f1b6, 0x0, 0x8, 0x8001, 0x101, 0x9, 0x3, 0x4, 0x40, 0x6, 0x9, 0x8, 0x0, 0x4, 0x3, @perf_bp={&(0x7f0000be1000-0x1)=0x0, 0x5}, 0x2520, 0xffffffffffffa6dc, 0x2930, 0x7, 0x3, 0x800, 0x0, 0x0}, 0x0, 0x3ff, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = getpid() perf_event_open(&(0x7f00008c5000)={0x0, 0x78, 0x400, 0x10001, 0x80, 0x2, 0x0, 0x0, 0x20, 0xb, 0x4, 0xa1, 0x80, 0x63, 0xfffffffffffffff9, 0x7, 0x1, 0x81, 0x65, 0x50, 0x6, 0x100, 0x0, 0x5, 0x8001, 0x10000000000, 0x3, 0xfffffffffffffffa, 0x4, 0x8000, 0x3e3, 0xfffffffffffffffb, 0x8, 0x6, 0x6, 0x3, 0x10001, 0x1, 0x0, 0x3ff, 0x7, @perf_config_ext={0x5, 0x5}, 0xa0, 0xfffffffffffffffe, 0x200, 0x7, 0x5, 0x1, 0x1, 0x0}, r2, 0x9, r0, 0x0) r3 = perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x3f) 2018/01/29 01:47:51 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000+0x8d0)='./file0\x00', &(0x7f0000002000-0x7)='cpuset\x00', 0x0, &(0x7f0000000000)="") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000)={0x7, 0x78, 0x7, 0x101, 0x8, 0x3, 0x0, 0x204000000000000, 0x20020, 0x3, 0x8000, 0x1, 0xfff, 0xff, 0x2, 0x5, 0x401, 0x0, 0x6, 0xffffffff, 0x3, 0x4, 0x8001, 0x10000, 0x1, 0x69de, 0x7, 0x1, 0xb8, 0x4, 0x100, 0x5, 0x0, 0x100, 0x6a0000000, 0xfffffffffffffffb, 0x2, 0x400, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0x5}, 0x10, 0x3, 0x80, 0x7, 0x9, 0xa5, 0x0, 0x0}, 0xffffffffffffffff, 0x8000, 0xffffffffffffff9c, 0x1) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000004000-0x8)='./file0\x00', 0x20) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/01/29 01:47:51 executing program 0: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007c0000-0x2c)={0xa, 0xff, 0x2, 0x101, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fe6000)={r0, &(0x7f0000fd2000)=""}, 0x10) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fea000-0x20)={r0, &(0x7f000017d000)="b89278f7a5f9fa3871a6c7715f901e9600871faf7dbbfa0082f88153e3e427b8cb86163e161156d321d62c97ca24ae63841cec27f66a20dc51e3404e3ce8d7ead8", &(0x7f0000feb000-0x62)="3485759e81902338f24954a31f8faaaead267f67017a77d10825dc5b2f69f21ee6927f2738bd493b4105c77445738fce93b1f97911b05ef265fcf411bbd5efee1c27651120dbbff91d5b708e99b21fefbcc02c40d11129b2749797b3362f08163b97", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000075a000)={0x5, 0xbf21, 0x1, 0x2, 0x10, r0, 0x880, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/29 01:47:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x8, 0x5, 0xa91d, &(0x7f0000ccb000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000c08000)={0x5, 0x78, 0xfffffffffffffffe, 0x62, 0x5, 0x42d, 0x0, 0x1, 0x100, 0x3, 0x80000000, 0x1adf, 0x400, 0x3f, 0xe6, 0xb8, 0x3, 0x400, 0x5, 0xc2, 0x4ae, 0xffffffffffff0000, 0x9, 0x0, 0x8, 0x0, 0x9, 0x800, 0x5, 0xffffffff, 0x3572, 0x8, 0x7, 0x9, 0x0, 0x200, 0x8, 0x10000, 0x0, 0x80000001, 0x1, @perf_bp={&(0x7f0000893000-0x1)=0x0, 0x2}, 0x20080, 0x1, 0x6, 0x7, 0x3, 0x2, 0xfffffffffffff2a9, 0x0}, r0, 0x0, r1, 0x8) r2 = perf_event_open(&(0x7f0000a48000)={0x7, 0x78, 0x80000001, 0x6, 0xffffffff, 0x40, 0x0, 0x8001, 0x8, 0x4, 0x100000001, 0xff, 0x4, 0x0, 0x20, 0x5d9, 0x10001, 0x80, 0x9, 0x200, 0x401, 0x0, 0x81, 0x7, 0x7, 0x5, 0x6, 0x3, 0x4, 0x100, 0x972, 0x3ff, 0x4, 0x9, 0x6, 0x3d, 0x7, 0x9, 0x0, 0x1000, 0x6, @perf_bp={&(0x7f0000e10000)=0x0, 0x0}, 0x100, 0x5, 0x9, 0x7, 0x7, 0x2, 0x3, 0x0}, 0x0, 0x40, 0xffffffffffffffff, 0x8) r3 = gettid() r4 = perf_event_open(&(0x7f00007b8000)={0x1, 0x78, 0xa1, 0x8d53, 0x5, 0x8, 0x0, 0x8, 0x100, 0xa, 0xfffffffffffffbff, 0xc29, 0x9, 0x1f, 0x9, 0x3, 0x2000000000004e, 0x6, 0xc3e, 0x7, 0x8, 0x8a1, 0x10001, 0x1, 0x0, 0x7, 0x200, 0xffff, 0x20000000000, 0x1, 0x0, 0x80, 0x101, 0x7d, 0x0, 0x0, 0x3, 0x8, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000cfd000)=0x0, 0x6}, 0x4001, 0x0, 0x40, 0x6, 0x3, 0x6, 0x9, 0x0}, r3, 0x8, r2, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000008000-0x78)={0x4, 0x78, 0x3, 0x1, 0x6, 0x6, 0x0, 0x8, 0x40, 0x5, 0x9, 0x0, 0x8, 0x6, 0x400, 0x1000, 0xa3df, 0x9b63, 0x4, 0x7b, 0x3, 0x9, 0xeb, 0x7, 0x9, 0x1, 0x1, 0x6, 0x7fff, 0x0, 0x5, 0xf6, 0x8, 0xb31800000000000, 0x2, 0x5, 0x7, 0xce, 0x0, 0x4, 0x2, @perf_bp={&(0x7f000005b000-0x1)=0x0, 0x1}, 0x100, 0xba, 0x8000, 0x1, 0xfffffffffffffeff, 0x1, 0x4, 0x0}, r3, 0x20, r4, 0xb) 2018/01/29 01:47:51 executing program 1: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) 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$PROG_LOAD(0x5, &(0x7f0000638000-0x48)={0xf, 0x10, &(0x7f0000f75000)=@raw=[@ldst={0x2, 0x2, 0x6, 0xa, 0x6, 0xfffffff8, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7f15, 0x0, 0x0, 0x0, 0x5}, @map={0x18, 0xf, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4b82, 0x0, 0x0, 0x0, 0x0}, @alu={0x4, 0x49c0, 0x7, 0x5, 0x6, 0xfffffff8, 0xfffffffffffffffc}, @jmp={0x5, 0x1f, 0x8, 0xe, 0xa, 0xfffffff0, 0xfffffffffffffffd}], &(0x7f0000f76000-0x4)='syzkaller\x00', 0x5aaf, 0xf6, &(0x7f0000f75000)=""/246, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039d000-0x28)={r1, 0x0, 0x28, 0x9c, &(0x7f000052b000-0x28)="8ceed392b716b76255af3d2d798c42c6c61ee5629e2c737addf32252a4199cf6b2dd8a6d7a9b74f3", &(0x7f0000452000-0x9c)=""/156, 0x6, 0x2}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x6c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 01:47:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00009da000)=0x3f) socket$kcm(0x29, 0x2, 0x0) 2018/01/29 01:47:51 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000006e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008c4000)={0xf, 0x6, 0x15c, 0x5, 0x2, 0x1, 0x65, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000029a000-0x10)={r1, 0x28, &(0x7f0000485000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000a73000-0x2c)={0x7, 0x2, 0x9, 0x7f, 0x2, 0x0, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008a4000)={r2, &(0x7f00009c4000)="8ac8e3c104feb21818b6", &(0x7f000032f000-0x76)="", 0x0}, 0x2e6) socketpair(0x1, 0xb, 0x800, &(0x7f0000133000)={0x0, 0x0}) r4 = bpf$PROG_LOAD(0x5, &(0x7f00001ef000-0x48)={0xa, 0x10, &(0x7f00007d3000-0x80)=@raw=[@generic={0x7, 0x3, 0x3ff, 0x3}, @generic={0x800, 0xff, 0x2, 0x8}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0xa, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @ldst={0x3, 0x3, 0x0, 0x5, 0x5, 0x84, 0xfffffffffffffffc}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0xf, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @ldst={0x2, 0x0, 0x0, 0x5, 0x6, 0xfffffffc, 0xfffffffffffffffc}], &(0x7f0000d47000-0xa)='syzkaller\x00', 0x6, 0x83, &(0x7f0000772000)=""/131, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00005de000-0x8)={r0, r4}) 2018/01/29 01:47:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000db1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/29 01:47:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000d1b000-0x8)='./file0\x00', &(0x7f0000810000-0x8)='./file0\x00', &(0x7f0000740000)='overlay\x00', 0x0, &(0x7f0000352000-0xfa)="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") perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/29 01:47:51 executing program 4: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000eff000)={&(0x7f000084b000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x3a, &(0x7f0000f00000-0x10)=[{&(0x7f00002fa000-0xc6)=""/198, 0xc6}], 0x1, 0x0, 0x0, 0x9}, 0x102) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000cf7000)={&(0x7f0000ab6000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000eff000)=[{&(0x7f0000f00000-0x6b)="6a33286c0f3fadb59b0163cae3ee161dea80b0b7271f22c2165d57fd1456b244e65dd595e24439557f4edac375b5666530c896acd824b0beef73e762086aa9cc9de57e554ad75b3a48ce53dcb4ee5349dfdff02c439d0a729a53b682d3d53cc96eaa2f63de76183913bfe0", 0x6b}, {&(0x7f0000eff000)="6eb1e2113a5933df76ed8a8811d1e170291808af0e5675af6905b96ff40339a7c8fa8d5bf15bf05d0648fd1cb84f847d620cab3b2328632cd0e4a9c5b985bd79d66bd31b805733dea7e15b1499a4cc45bc6b4688220acddf3443f053f8b98e3c9eb61291e1a04ab8dba71293c6191b03adc57c2888950232a0859025d6d863888ee29c57b410ecd6d971daa212e1712053d4797c45815499a4a25264e8babe6a1fde9606a3d3e11d5dd251b2e26f7ea4b37e713a03ae4c9f06a327f61c3c02c5785e414012743cf34c1f2c73b03c5e5dfe65fef931ae35d68aba3678b3b0e9d1da245f8e25", 0xe5}, {&(0x7f0000f00000-0x7c)="e463389a9939612585149413e3977c5e046f8c84fe46d2b8e672be18f1268a2d68de6aca4ef4716d4ad57f36030fa5d8471e976f036392e1d08bd2e0014619c119e50b0688e0fb766bb3b1c91ec6455801824ed0b91155eb9a5bb96f334e35a63aae018620a335ce50ee3c55e823571dc1b2a80f6931948e00a29933", 0x7c}, {&(0x7f0000f00000-0x75)="1823a4bb2eebc9dfe84542a4c454b06eac9c25527664a0f54063886834d102c50772faa51761aeafe20e62138d46fd2bf4cfd2211a081961aebf1c334135020f369129e606aec16f908d3414614601c4988353ac8a6447fb652436348e161ca149e6fa5165c98a180f36a5b2b8bf2f8fa5ee5c1768", 0x75}, {&(0x7f0000c1c000)="cfe3fe0f50db30f3e0a61c530503906ecdd2e56e43e0ae4726b0b624e2d53d3cb436a5aed9b50183e236432c308d7b54035247a5d9072c532030b3243903f7ada4e7c1ff19bfaa260218cf01786025d6aa3c3c8ee714f599fa59d2c0db6798f74fd49061980e8456230d8380001bfd392f886d62f5865b37eb4a0612e6b061299588c89945a74ac479f0da5bad97b0b0f0a9ee26c148e40c26dd62f6e6563bdaa03301ca9cad8b64ebaacfd9704b31638ceb9404b6ab8bc0f7b71eeecd81cb636696f2352759408d749f66d6745fe9d1c9ea127678", 0xd5}, {&(0x7f00002ee000)="23a465d401722e7fcd3ced13575e9c6faf382ac324edb938672e9cacc61fbe5edaf4ab266fc346928892300932b7cfce37bbda51ff6e56247ca2b2a23f19ad9f103c319b0a3442aff04241949291b6a55569a2540f40eb00d5ac5101ac1ec0e5fcbb8b71cd8ec83f4693c5067bdd907e8eb28a38fc295bd9be4cb94f375ed7ebeaaa25d7ee4a067d7db9734b4d903333baf745effbabdae650ee65089a09556adf3b6672d9162b55139acbd3f12585e0bc735cbb2f982da5", 0xb8}, {&(0x7f00002ff000)="b9c7dd83bc2b386990b236c2af40a754ea9507d9d962990804f967785acc1efc5c1efd00bb74cb04a197da213a3f64ad11e09becec3ebbbd204b89ed0ff7", 0x3e}], 0x7, &(0x7f0000eff000)=[{0x100, 0x0, 0x8, "901607ea7aa4ed844d194417f2d37daa9aaf7db013d34f2d6a27ac55ee0a6af3a31ec0c4d6c088a38d35d1d7d4d885bd25d904d9e9d7501d88111ca197597eb1e9346900b34ed2abc2293e48a3f5f106da18e63d41099c65087845747916f24d9ae7a76f26ae86d39ba8734080fe75236af4d8f4f8836635b30dcc0c5ae90e27ea421804f33fefaeb646bc1cebebc09921927340ea589dcc822cb0e280942aa4678c7d4098970fc9e2c6dc6972faeca2f72711563904f6765469d37fefa547608c8941d297defb1c510f13cceec4aac336414e4467c7b441fb9057d889c8116851752069a17d00d6710533"}], 0x100, 0x0}, 0x4004051) socketpair(0x0, 0x0, 0x0, &(0x7f0000efe000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000efe000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x289) 2018/01/29 01:47:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000774000-0x10)={r0, 0xfffffffffffffcd5, &(0x7f0000824000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xfffffe5c) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e4b000)={&(0x7f000082c000+0x8c)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/29 01:47:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1d, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ed6000)={0xf, 0xfffffffffffff801, 0x5, 0x2, 0xc, r0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000095a000-0x20)={r0, &(0x7f0000966000-0xf0)="b07d0ed9d302965df055da2ed6b9ecde13e51cf8e77c2ee0762893f8833fb9d9461d89dce6068210629043b22a1ad98eadc8e22bcf2e4427e2485f73565c41123c64c6d45bd8a67d9ea4bf4b7cd4fac96f0fb80c6838dfe9f374548757f74c73d0c9c77f2e2fa363912668d6b14b37ca95d761bfc633d41a4610f61f82dac6b6322fca07c9a47e2f70653cc4b88b9cfe6cc27d9e5ee5239e089d989914570dd88c200597a2e5f07cfe7e392aa1177df617637ee260b04f518177181ff0abdccbf8a407a25a8ffc410f6a25d896118f63b9413caa344a37216e229a86cd2689e35d45274443e45d31ad3dba09986ed500", &(0x7f000012f000)="693c68096804bd72d6c08cc5b89c1ca3da0ceefbcad5c032c16d36d4600f90f9b434a59fdb09d85c71afa9f18e9204455beee20755fe71ab332d5dfd5a5973eaed077413c9d2becb6f14d76380fb0fd5942d66910b9d9905c7ecf7e7101e664f1ee104814e0da9effb829d4cc9377bca7f92693a827b9a2633c9bbb7beaf2178004d2a59061cbd4749691202f54970a9d53538294e808c35d23c557283fb886c14ac9762b40f2086e08df3bcf07794c7db45708bdef2ed264b6eaaabb2490b4b753820f15fee4e47", 0x0}, 0x20) recvmsg$kcm(r1, &(0x7f0000b08000+0x214)={&(0x7f0000f2d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000f32000-0x60)=[{&(0x7f000054c000)=""/223, 0xdf}, {&(0x7f00005d2000-0xbd)=""/189, 0xbd}, {&(0x7f000059a000)=""/89, 0x59}, {&(0x7f0000ac2000-0x3)=""/3, 0x3}, {&(0x7f0000fc3000-0x7d)=""/125, 0x7d}, {&(0x7f0000f3d000-0x87)=""/135, 0x87}], 0x6, &(0x7f0000ea0000)=""/152, 0x98, 0xa24}, 0x10022) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ccb000-0xc)={&(0x7f0000751000-0x8)='./file0\x00', r0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000d99000-0x48)={0xf, 0xd, &(0x7f000014e000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xa526}, @jmp={0x5, 0x5, 0xf, 0x0, 0x6, 0x0, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x11}, @map={0x18, 0x8, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @alu={0x4, 0x1, 0xf, 0x9, 0x5, 0xfffffff8, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007e3000-0x4)='GPL\x00', 0x2, 0x44, &(0x7f0000db4000)=""/68, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/01/29 01:47:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f3d000-0x10)={0xffffffffffffffff, r0, 0x0, 0x0}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000271000)={&(0x7f0000d2d000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000ca7000)=[{&(0x7f0000219000-0x55)=""/85, 0x55}, {&(0x7f0000f54000)=""/64, 0x40}], 0x2, &(0x7f0000052000)=""/5, 0x5, 0x0}, 0x2) socketpair$inet(0x2, 0x3, 0x3f, &(0x7f000087b000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00006b5000-0x8)={r2, r0}) 2018/01/29 01:47:51 executing program 6: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000019000)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000001a000-0x4)={r1}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000011000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000006000-0x5c)=""/92, 0x1a5}], 0x2, &(0x7f0000013000)=""/161, 0x46e, 0x0}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)="73797a6b616c6c65720052dbdc26c40a94940194f94e2009df52d675a69ebc925e29e29e727120e1ae605cc20c0064d94f744651fb8c5a9ca2895310466bb6f83c05162681363a6bd6c58c9d015723cfd1afb8", 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r2, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/01/29 01:47:51 executing program 0: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x0, 0xffffffffc1cd1976, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f18000)={0x1, 0xffffffffffffdfc3, 0x3, 0x8001, 0x8, 0xffffffffffffffff, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008a2000)={&(0x7f0000f18000)='./file0\x00', r0}, 0xc) 2018/01/29 01:47:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xf, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000072b000/0x2000)=nil, 0x2000, 0xb, 0x1010, r0, 0x0) [ 355.758652] overlayfs: unrecognized mount option "gøpx”Áy£ïŽí†ǑŒ§ÆÎh‚Ê~×'=UÇ^ [ 355.758652] š [ 355.758652] ¿ÍÙe€ ‰$Þpý³MSƒÎªœýÞºKþ¾íÒ•Ö œ|dWÞßE! Òä3<›oÑìëèËC§ [`ÔìU~è»ýžå€µrr·Ç (¦j@»¡lÎÙ´„8£BaáÐ9€êÖ£äÊ ñ†S˜mÉÁÑ&~>­ç×.5;f¢ÉÝ"C§4"âÊF¿Ô>Uú­Ç'c4‡eJ¯)z:E»Ñs' Ù^ßö¡›‰~»Ú¢6©Ðv*§ÛXÆz³QáöØŠ>„Tµ%¸^œÐ oÝ" or missing value 2018/01/29 01:47:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000faa000-0x2c)={0x9, 0x1d7, 0x7ea, 0x9, 0x4, 0xffffffffffffffff, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000006e000)={r0, &(0x7f0000a3f000)="2599b8801f4f174e786f30a29521789b004a35d2b9085296ed28a8bbcbea4a48200c4e75a1c0f2b2d3cb98af0e073cbfcf9f1f75def4c891824dae057c17422375cb9eb5ca622abd3a02fa34d3f3d0aa", &(0x7f0000dec000)=""/30}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x7, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000084e000)={r1, &(0x7f00001dc000-0x30)="", &(0x7f000063c000)=""/4096}, 0x18) 2018/01/29 01:47:51 executing program 4: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f000000d000-0x1b)={&(0x7f0000003000-0x20)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000000a000)=[], 0x0, &(0x7f000000f000-0x250)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000010000-0x38)={&(0x7f000000a000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000012000)=[], 0xcd, &(0x7f000000c000)=""/200, 0x86, 0x4}, 0x0) recvmsg(r1, &(0x7f0000003000)={&(0x7f0000010000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000000f000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f000000e000-0x24)={&(0x7f0000002000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000001000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 01:47:51 executing program 0: r0 = perf_event_open(&(0x7f00008b2000)={0x1, 0x78, 0x100, 0x6, 0x6a, 0x5, 0x0, 0x1, 0x1, 0x2, 0xe22, 0x101, 0xd05a, 0xe61, 0x6, 0x4cce, 0x1000, 0x10000, 0x636b, 0xfffffffffffffff7, 0x101, 0x2, 0x2, 0x8, 0x80000000, 0x3, 0x9, 0x3, 0xfffffffffffffffa, 0x200, 0x9, 0x3aa4, 0x1, 0x8000, 0x4, 0x1, 0x4, 0xbc, 0x0, 0x1f, 0x3, @perf_config_ext={0x7ff, 0x0}, 0x11, 0xba, 0x8, 0x0, 0x7ff, 0x6, 0x6, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00005d4000-0x8)={0x0, 0x0}) socketpair(0xf, 0x3, 0x2, &(0x7f0000039000-0x8)={0x0, 0x0}) [ 355.853281] overlayfs: unrecognized mount option "gøpx”Áy£ïŽí†ǑŒ§ÆÎh‚Ê~×'=UÇ^ [ 355.853281] š [ 355.853281] ¿ÍÙe€ ‰$Þpý³MSƒÎªœýÞºKþ¾íÒ•Ö œ|dWÞßE! Òä3<›oÑìëèËC§ [`ÔìU~è»ýžå€µrr·Ç (¦j@»¡lÎÙ´„8£BaáÐ9€êÖ£äÊ ñ†S˜mÉÁÑ&~>­ç×.5;f¢ÉÝ"C§4"âÊF¿Ô>Uú­Ç'c4‡eJ¯)z:E»Ñs' Ù^ßö¡›‰~»Ú¢6©Ðv*§ÛXÆz³QáöØŠ>„Tµ%¸^œÐ oÝ" or missing value 2018/01/29 01:47:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000ab6000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0) socketpair(0x12, 0xa, 0x38, &(0x7f0000e25000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000090000)={&(0x7f0000773000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58, &(0x7f0000773000)=[{&(0x7f0000dcc000)="b9183457149e9584", 0x8}, {&(0x7f0000ca8000)="39c7a50420b034d7db9a89e00f8e7025bb90e11428aa89db7999a494e090f49121782301f7d4e7e6f570fa86f68fb50f7e9f24436c829f61de9d4a8ec4968ab5574fcd13ef5dd15b79aababa2799c597a4c5416af6bd2ac394dbf1c758cde268f6c221f29e1a1dd9ac762e00e9601d1857f3e3da93e59d6b53e1", 0x7a}, {&(0x7f0000158000)="b788c38a09ca9565753089cafa8214e4d02491618a5042addd2381caf169eed03ff31b1923614aa1dba05b2adda7c9f4ef6e3995ef92e762b643b5753707259088aad0000ec39814b4cbb2f0bcc1100166cdac3c1f321693288a268ccc5f68adfd2f2d887fab10567b196a79af70a58fdfe40704d9e9e025ae3c3a24d367b05fba3c2aaf89bcb571da59a960e36569aa01fdf8ef11b417fb773f", 0x9a}, {&(0x7f00000c9000)="50b54005ea78a53174992b4bd432327091b229e67f8fe5b211611f9ab006ed5be4ce7dcb7ca89609f96f2be81e37a2f907ef2d3690719f68c54357f9c4e104567258f6ed18ec9f2c4bf072caf23b19c6c5626d6e855bd90b6a60594eb8bca4d726b663d86353feede8efdd799fb6e21b286dc64bf068057d09ae8defec5ad3f82ea06bb6c0edcb680dd56be6048ce8825fe6bb8d60f08e104edf7c37f3cf984efcbcd3fce15a3ef74bd8bb48bb2108634cea6464929b74008131328768d19060e9e99e5b3f4589710a57c3a76ae1f33f10d9ed37fafba3c543766805", 0xdc}, {&(0x7f000093f000-0xfc)="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", 0xfc}, {&(0x7f00000e7000-0xf5)="075a5b4645a1e4d293e24c87b29a6b0e8e244e895c52ba4abf6ccee27141734fdfe8e48346594057455ee491536e8452b84ca93662dfcd0c0acb77e2fcda2eb3f22956855a0a3c36ec85e2f8170bc290802f15827fd20942b729b7d5a2128645f00f414a4ec8774165939bc9ef3b713aa6e4efc81d4b7f6dd599e8b0c02abc33d350a7720bc233105e4991435dbf80cc5a1f552e422211fb815ac20a31296370d130b3dace0d7aaeac60aa5d535cfdb64d05ff488b1a317c1e28af6967f087c07e98c0e3f6e69d6ca399c7231e2d58c42f395909750c43480e67ddb3576bca2c130ad66228cb411858ae077d4910e1209d5773db39", 0xf5}, {&(0x7f00000b5000)="e314159cc43ceeb1f7950bba14dd1a81572faa3b9155f7e96b94241d1cc5637b9a836e6d68efe96346d4340d0305e174322e5ca5d7e27b5ce505778bc7c017ee457a3d0de091fdd51b40baa27477ebbeb7f2d6c8", 0x54}], 0x7, 0x0, 0x0, 0x800}, 0x8000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008fb000)={r1, 0x28, &(0x7f0000602000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/29 01:47:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e1a000)=0x0, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000837000)={r0, 0x0, 0xb3, 0xd9, &(0x7f00005d0000-0xb3)="71d1373070b9f56dca0e56e908dbeb18e48fdf02cd5cf80c982acc183edae5792c0ca694b25297d98a8a897848029b496f91b0de5a3684c23c4dbbf4329984b1f711e54772409e3afa4f8770de275f6707f46c37a0961d776334036c147745625c7161926cebf64d6107dd929e9ca85f738d5afe2495fd1f17501414b220e257f85a8d018d2ed15227309e626e4f123c600728d01ae74d677075889294bc8857b37f0512eef26b0e39116085ca2b738ad463cf", &(0x7f000010a000)=""/217, 0x3, 0x1}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00002fe000)={0x0, 0x7, &(0x7f00006fb000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x2b4380}, [@generic={0x7f, 0x4, 0x0, 0x80000001}, @alu={0x0, 0x6a32b49, 0xf, 0xa, 0x4, 0x30, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cfe000)='syzkaller\x00', 0x20, 0x19, &(0x7f0000519000)=""/25, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002f9000)={0x7, 0x8, 0x7, 0x8, 0x2, 0x0, 0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x5c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251, 0x8000000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000558000)={r0, 0x50, &(0x7f0000612000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000be9000)={r0, r1, 0x7, 0x1}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a50000)=r2, 0x4) 2018/01/29 01:47:51 executing program 3: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000171000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000c30000)={&(0x7f0000f74000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000e88000-0x20)=[{&(0x7f00008b9000-0x6e)=""/110, 0x6e}, {&(0x7f0000d9f000)=""/4096, 0x1000}], 0x2, &(0x7f000034a000-0x69)=""/105, 0x69, 0xff}, 0x100) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xffffffffffffffd6, &(0x7f0000eed000-0x40)=[{&(0x7f0000f6a000)=""/15, 0xfffffffffffffd08}, {&(0x7f0000f74000)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x3, &(0x7f0000a02000-0xed)=""/237, 0xfffffffffffffc5c, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7719, 0x0, 0x6, 0x7, 0x10001, 0x90, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(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) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f76000-0x10)={&(0x7f0000f76000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f76000-0x2c)={0xf, 0x3bfb, 0x8, 0x7fff, 0x15, r2, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f000031a000-0x1)={&(0x7f0000f74000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000422000)={r3, 0x28, &(0x7f00006b4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f78000-0x10)={&(0x7f0000f77000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000255000)={r3, &(0x7f0000f76000)="b97a0a49c34a0523f8a616552b0081be4ba4a46a661972a90ac6304591476591c7955515b234d65e1619f6d3632ab4468e09b82b8a995af38ab448a771e9cf71044a0411d29ba05719f8013ead24455bd20eeb07fe115dcf4415821239aa9575bf2cc81c8c3e9491626d700c82681ba1cc8f99cd68f1590a7430dc2daf59b76e47623366eefdf3290ea7885d23cf14e3f3e781ba102c386d297d9de051818a359284c6d9d3d30a5f826d7cd171b11366e3d6eda152dc3d1587a28c5df77488aef9ccf2ccc7a9fa59e6add27c82fce3bddfc997ad2f604d072249c8c0aaad33a81b0ddd7765cbd706a92ba89c2bc9472072ee2773ae08f7", &(0x7f0000f76000)=""/1}, 0x18) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f79000-0x38)={&(0x7f0000f78000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f000095f000-0x80)=[{&(0x7f00009db000-0x4d)=""/77, 0x4d}, {&(0x7f0000f78000)=""/164, 0xa4}, {&(0x7f0000f79000-0x1000)=""/4096, 0x1000}, {&(0x7f00003e4000)=""/81, 0x51}, {&(0x7f0000f79000-0x5e)=""/94, 0x5e}, {&(0x7f0000f79000-0x67)=""/103, 0x67}, {&(0x7f0000304000)=""/119, 0x77}, {&(0x7f0000f79000-0xae)=""/174, 0xae}], 0x8, &(0x7f0000f78000)=""/140, 0x8c, 0x10001}, 0x40) 2018/01/29 01:47:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003cf000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000591000-0x2)='v3') mount(&(0x7f0000361000)='./file0\x00', &(0x7f000096c000+0xa16)='./file0\x00', &(0x7f00003d4000-0x5)='nsfs\x00', 0x4000, &(0x7f00005c9000-0x731)="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") 2018/01/29 01:47:51 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r0, r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000)={0x0, 0x100, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000002000-0x8)='./file1\x00', r2}, 0xc) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f00002c9000)=[{&(0x7f00002bc000-0x69)="6cedd5429bb7680f06203fe7a8a392484e6601535111ad69e50a82ec073de08e14fb88c3aa6bf36904e7f15ec47a53de173be9bb2fbc85f2d68168b2a42bad67b7f751f6fb1c8730ee4d15f6cf72a4186f2dd918108a4e28db63151fb1e24d052b37b416c8f50f0c46", 0x69}], 0x1, 0x0, 0x0, 0x4000}, 0x86242c05431a655b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ae9000)={&(0x7f0000103000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x2, &(0x7f0000763000-0xa8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, [@ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @alu={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0x2, 0x99, &(0x7f0000b87000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 01:47:51 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xb, 0x7, 0x7fff, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x17a) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000011000-0x18)={r0, &(0x7f0000008000-0x37)="0ef88544e26b0729380e9145fc58e1dd51f226d84dc93e628d53b611867bb7bcd276c611010ffde03c33a604bf61ca29ede4034210a340", &(0x7f0000011000-0x2e)=""/46}, 0x18) 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$MAP_GET_NEXT_KEY(0x4, &(0x7f0000010000)={r0, &(0x7f0000010000)="5ac512af0bad970dc8fa069a1359e7fbe5bf9ade2a39ed27b6d55925504688a31fd03b311d1fb237e77632f8306e988c63bd7ee3c61cfdd6cd9e68605cb6c0171b7dc5768e60d91859feee104f07d332cf76dc204818995c2850", &(0x7f0000010000)=""/72}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000005000)="", &(0x7f0000001000)="", 0x8}, 0x20) 2018/01/29 01:47:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000)={0x0, 0x0, 0x18}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000ab000-0x10)={r0, 0x28, &(0x7f0000150000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={0xffffffffffffffff, 0x0, 0x57, 0xfd, &(0x7f0000600000-0x57)="d7c926cd3df87a1248c6b8e3710c2ef50760e0d62ca15c5b556bc23fba4152746264e66df3c9b72571a2ac6f51e3b003d9a4a5777717546978cc9517260d394ed67700012000ecfa13e842acdf30faa13cf122b434b15f", &(0x7f0000002000)=""/253, 0x7, 0x1001}, 0x28) 2018/01/29 01:47:51 executing program 7: mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e89000)={0x0, 0x0}) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000f1f000-0x78)={0x1, 0x78, 0x8, 0x8, 0x439f, 0x1, 0x0, 0x0, 0x10000, 0x2, 0x200, 0x73e, 0x6, 0x5, 0xdab7, 0x4, 0x7, 0x9, 0xffff, 0x6e, 0x882, 0x7, 0xffffffffffffff81, 0x7, 0x7fffffff, 0x35000000, 0x5, 0x10001, 0xfffffffffffffffa, 0xffffffff, 0x80000001, 0x4fd, 0x6d42, 0x8, 0x0, 0x3f, 0x12, 0x2f80, 0x0, 0x7fff, 0x0, @perf_bp={&(0x7f00005f9000-0x1)=0x0, 0xa}, 0x1000, 0xef40, 0x80, 0x7, 0x5, 0x2, 0xffffffffffffff12, 0x0}, 0x0, 0x7, 0xffffffffffffff9c, 0xc) perf_event_open(&(0x7f0000717000-0x78)={0x7, 0x78, 0x0, 0x2, 0xff, 0x6, 0x0, 0xc1d, 0x0, 0x9, 0x28a, 0x9, 0xadf, 0xbb, 0x7, 0xfff, 0x80000000, 0x0, 0x8, 0x80000000, 0x7ff, 0xffffffffffffffe0, 0xdc6, 0x7, 0x81, 0x80000001, 0x33, 0x7fff, 0x7, 0x8001, 0xfffffffeffffffff, 0x4, 0x81, 0xbf, 0xdab, 0x81, 0xff, 0x10001, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000f1e000)=0x0, 0x8}, 0x0, 0x200, 0x2c8, 0x7, 0x9, 0x5, 0x9, 0x0}, r0, 0x1ff, r1, 0x5) 2018/01/29 01:47:51 executing program 5: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b01000)={0x0, 0x1, 0x10}, 0xc) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ff3000-0x2c)={0x6, 0x1, 0x2, 0xb, 0x0, r0, 0xffffffffffff7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000d1f000)={0x5, 0x1, 0x1, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) 2018/01/29 01:47:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xfffffffdffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00004a7000)={&(0x7f0000f0a000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000bb9000-0xc)={&(0x7f00003bd000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/29 01:47:51 executing program 3: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x5, 0x4c40000000000000, &(0x7f0000022000-0x8)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000020000-0x4)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000020000-0x8)={r1, r2}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001a000-0x38)={&(0x7f0000021000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000001d000-0x10)=[{&(0x7f000000b000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000020000)=""/192, 0xc0, 0xffffffffffff9bbb}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x0, 0x7, &(0x7f0000011000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x7, 0x6, 0x9, 0x7, 0x6, 0xffffffffffffffff}, @ldst={0x1, 0x2, 0x0, 0x5, 0xe, 0xffffffff, 0xfffffffffffffff0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000021000-0xa)='syzkaller\x00', 0x9, 0x75, &(0x7f0000020000)=""/117, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000002000)=""/37, 0x17d}], 0x284, 0x0, 0x0, 0x0}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r4, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) 2018/01/29 01:47:51 executing program 0: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000e70000)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x5, 0x1, 0x10, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 01:47:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000353000)={0x4, 0x78, 0x3, 0x0, 0x101, 0x3, 0x0, 0xa8be, 0x40020, 0xf, 0x9, 0x200000000, 0x1ff, 0x2819, 0x9, 0x1fffffffc0, 0x100, 0x7fffffff, 0x1f, 0xff00000000000000, 0x65250f50, 0x8, 0x5, 0x400, 0x100000001, 0x7ff, 0x9, 0x7ff, 0x1, 0xc5, 0x0, 0x7, 0x7, 0x80000001, 0xfd, 0x1, 0x1, 0x9, 0x0, 0xd50000, 0x4, @perf_config_ext={0x200000000000, 0x1}, 0x20118, 0x80000001, 0xffffffff, 0x7, 0x9, 0x0, 0x10000, 0x0}, 0xffffffffffffffff, 0x5d8, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000070000)='.\x00') r1 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) close(r0) 2018/01/29 01:47:51 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, &(0x7f00003a6000-0x38)={&(0x7f0000000000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000001000-0x60)=[{&(0x7f000032c000-0xc3)=""/195, 0xc3}, {&(0x7f0000328000-0xab)=""/171, 0xab}, {&(0x7f0000183000-0xa0)=""/160, 0xa0}, {&(0x7f0000000000)=""/240, 0xf0}, {&(0x7f0000001000-0x47)=""/71, 0x47}, {&(0x7f0000000000)=""/167, 0xa7}], 0x6, &(0x7f0000000000)=""/150, 0x96, 0x4}, 0xd62bb20a1fa396be) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xa, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00007a3000-0xd)={r2, 0x28, &(0x7f00008b4000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r3 = perf_event_open(&(0x7f0000940000)={0x7, 0x78, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) 2018/01/29 01:47:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000755000)={0x0, 0x3ff, 0x10}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a22000)={r1, &(0x7f000025a000)="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", &(0x7f0000682000-0x11)=""/17}, 0x18) 2018/01/29 01:47:51 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000dcb000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000002000-0xe)='./file0/file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009e0000)='./file0\x00', 0x100) mount(&(0x7f00001a5000-0x8)='./file0\x00', &(0x7f0000eac000)='./file0\x00', &(0x7f0000bc1000)='afs\x00', 0x80000, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)="") mount(&(0x7f0000441000-0x8)='./file0\x00', &(0x7f0000f6c000)='./file0/file0\x00', &(0x7f0000597000-0x5)='nfsd\x00', 0x0, &(0x7f000035f000)="") mount(&(0x7f00003e6000)='./file0/file0\x00', &(0x7f0000c56000-0x8)='./file0\x00', &(0x7f0000623000)='ext2\x00', 0x208000a, &(0x7f0000564000-0xa)="03c97e854ee8c5af4694") 2018/01/29 01:47:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x6b, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) 2018/01/29 01:47:52 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000325000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000)="26f9291db6ab3cd02f87ec99c3a4edb6ef13584ef202fe5f41684af8174a319ffcb1cf932c793661ef61c1c59af9b362da306245a79c465d6344346d8f4876010f2d6b48cee3d27a213ae53c271b7c8e695c3c2b6ed7906b1ce6b3cb62e60ba89e4dcc105e9178c6d8d94ad97ac8eb40139b7ccc3281e8d5370423", 0x7b}, {&(0x7f0000002000-0x8b)="c67fceb18879b5f5616ac91712656a6e145007871328117c091f02c395ee621c4a4f04ad72a7209852b6d6d6366a101938be75a50116c1dc0453f1eb859434b263a06206f89809da9aa70a8cef767283d8ea6ff9a015d788bdd13d16b2ab0e29c6920b183102a35a9a688d1e3832a942a75c3f2417a21cbdbff8deac4b8ede28797e10b6f798438d9d1f4d", 0x8b}, {&(0x7f0000001000-0x8c)="cc6efd7a91cf5bd7ea37e67e3d90bfc174e6dd616d44c274a377b195231027d47fc8d714e5b3de5c83661b9975dc63eec26f200bd88dedfa188723783207e9ec8f30dd74714cd6def339fdf5b6f7513cd27c702bf3051caa4553cef5988b3437c35531aef679e18e601cc2ed534445a1b5bcde916c39e037a86bfda0c502a629471cb1b2c3a0461c5036e6e3", 0x8c}], 0x3, &(0x7f0000002000-0x21a8)=[{0x108, 0x115, 0x3ff, "0d1cd942ef7574d43a8ea926bb843df8047f7dc2ed41dc4760ed240cb16b57dcbe31e0e0f6bb90979a9c661524a0b19c92f42d3f55d5299fc43f1f00c6407bd2c7d03e5b7a0e3c71bcdf017843ec6c0df76e3583f244bc904a11af773728f7c10cfb90243e1f79d43d6ea4563cff6690e576296ecfc3a813154ff1afee43c66cd8f85c244ce2b35aae90ed550b1b2e995d8d2965924826342ae6cd326278fb91755a8aebd82d2fd85eb505014f6413895afb2a1c89a70d7a2596b95be4072be6d5be1ef6047cecad9ec60ce2bdd3347525c5da70af427ec2dd87884cf7a87ce61f2339087f3e9beca06b2f0e78a7387588f980a773"}, {0x1010, 0x0, 0x9, "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{0x1010, 0x1, 0x400, 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{0x80, 0x102, 0xdbf1, "0fe5431b081e64cba41d10a7517911cbad2dadf7fc0169e9fa29fcc8e87f75e7ca4adcbd6e2ee0bce93d6f2d4a75b6d8d9bb135a7621f84ebe43575869957e6e4466fe1c6cec11323f1449bbc9f6176dcafeacc5c736dd3bd8a3e03280fa8e506503c30429db2eb24157744683af25ea"}], 0x21a8, 0x24004011}, 0x50) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x100000000000000a, 0x400000001, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000046c000-0x8)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ab1000)={r1, &(0x7f0000957000)="", &(0x7f0000e57000)=""/95}, 0x18) 2018/01/29 01:47:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f00005dc000)={0x7, 0x78, 0x3ff, 0x100000000, 0x7fffffff, 0xffffffff, 0x0, 0x1, 0x48, 0x0, 0x4, 0x6, 0x6, 0x0, 0x5, 0x5, 0x20, 0x4, 0x214, 0x7, 0x3, 0x6, 0x80000001, 0x9, 0x2b, 0xa4, 0x1, 0x7, 0x80000001, 0x9, 0x40, 0xffffffffffff847b, 0x8001, 0x80, 0x20, 0xffffffffffffff12, 0x7, 0x0, 0x0, 0x400, 0x5, @perf_bp={&(0x7f0000834000)=0x0, 0x9}, 0x4104, 0x1, 0x40, 0x7, 0x80, 0x0, 0x4, 0x0}, r1, 0xfffffffffffffff9, r0, 0x1) perf_event_open(&(0x7f00003e3000-0x78)={0x6, 0x78, 0x7ff, 0xbbae, 0x1, 0x4, 0x0, 0xdd, 0x80000, 0x0, 0x2, 0x4, 0xff, 0x3, 0x400, 0x76561470, 0x3, 0x9d0, 0x2d, 0x8, 0x214, 0xa801, 0x400, 0x2, 0x5, 0x8, 0x1, 0x100, 0x1f, 0x7, 0x1, 0x2, 0x2a, 0x0, 0x100000001, 0x1ff, 0x47bc, 0x7, 0x0, 0x6, 0x1, @perf_bp={&(0x7f000074b000-0x1)=0x0, 0x1}, 0x4000, 0x1, 0x9, 0x7, 0x1726, 0x7f, 0xec0, 0x0}, r1, 0x5, r2, 0x4) mount(&(0x7f0000125000)='./file0\x00', &(0x7f00004ce000-0x8)='./file0\x00', &(0x7f0000e63000)='sysv\x00', 0x40000, &(0x7f0000c15000-0x6c)="") socketpair(0x0, 0x1, 0x9, &(0x7f00004cb000)={0x0, 0x0}) 2018/01/29 01:47:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001c2000-0x20)={r0, &(0x7f000033c000-0x5)="3f8f7a74d1", &(0x7f0000b94000)="c62c4f09eee243acc2d0b8270ec0bfcae9bdb6e7caf782a7233c4cee259c0f63a619fb6f010f5a1904afa2e50b029d7d7f1d4231ae7b91d54ef559fdc95de8ec6086f95c22ddb2d1ee0272f82216558864d946", 0x3}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000008000)={&(0x7f0000698000-0xe)='./file0/file0\x00', 0x0, 0x0}, 0x10) mkdir(&(0x7f00000fe000-0x8)='./file0\x00', 0x91) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b09000-0x10)={&(0x7f00004cb000-0xe)='./file0/file0\x00', 0x0, 0x0}, 0x10) [ 356.214058] rpcbind: RPC call returned error 22 2018/01/29 01:47:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00004ac000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000fe7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fc3000)={r1, 0x4, 0x8}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r2}, 0xc) mount(&(0x7f0000bb9000)='./file0\x00', &(0x7f0000dde000-0xe)='./file0/file0\x00', &(0x7f0000203000)='9p\x00', 0x0, &(0x7f00004a3000)="c7d75fe2e6b825566a57972ad77498d5dc35eed44c7eb6efb4c88c54a2e4e8a70909566422") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000edc000)={&(0x7f0000dd0000)='./file0\x00', 0xffffffffffffffff}, 0xc) 2018/01/29 01:47:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00006ab000-0x38)={&(0x7f000034f000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000487000-0x90)=[{&(0x7f0000165000-0x93)=""/147, 0x93}, {&(0x7f0000d1b000-0x2c)=""/44, 0x2c}, {&(0x7f0000770000-0x4e)=""/78, 0x4e}, {&(0x7f000001a000)=""/127, 0x7f}, {&(0x7f0000d6b000)=""/56, 0x38}, {&(0x7f00002cf000)=""/180, 0xb4}, {&(0x7f0000e39000)=""/225, 0xe1}, {&(0x7f00006c8000-0xc1)=""/193, 0xc1}, {&(0x7f0000a1f000)=""/4096, 0x1000}], 0x9, &(0x7f0000ace000-0x99)=""/153, 0x99, 0x0}, 0x2020) bpf$PROG_LOAD(0x5, &(0x7f0000a48000-0x48)={0xa, 0xb, &(0x7f0000c82000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x6}, [@ldst={0x0, 0x1, 0x6, 0xe, 0x5, 0x1, 0x10}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x5, 0xd, 0xf, 0x7, 0x6, 0x14}, @ldst={0x3, 0x3, 0x1, 0x2, 0x0, 0x0, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000067e000)='GPL\x00', 0x9b, 0xbc, &(0x7f0000aaf000-0xbc)=""/188, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/01/29 01:47:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000055c000)={0x0, 0x0}) close(r0) r1 = gettid() r2 = perf_event_open(&(0x7f0000eaf000)={0x7, 0x78, 0x0, 0x81, 0x8, 0x200000000, 0x0, 0x4, 0x285, 0x9, 0x8, 0x6ba0, 0x1000, 0x9f7, 0x7, 0x2, 0x0, 0x8, 0x400, 0x3, 0x7, 0x0, 0x8, 0x9, 0xfffffffffffffffc, 0xfffffffffffffffe, 0x9, 0xfffffffffffffff7, 0x4, 0xf7bf, 0x2, 0xffffffffffff0001, 0x400, 0x4, 0x400, 0x0, 0x9, 0x1, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000889000)=0x0, 0x2}, 0x2008, 0x800, 0x1, 0x5, 0x6, 0x7ff, 0x1, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f0000371000)={0x7, 0x78, 0x80000000, 0xb4f, 0xfffffffffffffffa, 0x5, 0x0, 0x1, 0x4, 0x4, 0x6, 0xffffffff, 0x1, 0xb4ac, 0xfffffffffffffff7, 0x1, 0x1fb, 0x29fc1806, 0x6, 0x3, 0x5, 0x5, 0x40, 0xffff, 0x101, 0x3, 0x9c, 0xff, 0x3ff, 0x5, 0x7fffffff, 0x9, 0x7fffffff, 0x7, 0x9, 0xfffffffffffffbff, 0x7, 0x7, 0x0, 0x49df, 0x4, @perf_config_ext={0x20, 0x5}, 0x21d44, 0x1, 0x3, 0x1, 0xc2, 0xa3, 0x6, 0x0}, r1, 0x4, r2, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000283000)={0x0, 0x838, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eb3000-0x18)={r3, &(0x7f00009db000)="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", &(0x7f000057f000-0xeb)=""/235}, 0x18) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x39e, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000600000)={0x0, 0x0}) recvmsg(r5, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) sendmsg(r6, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[], 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f00003ee000)=0x6) [ 356.262359] rpcbind: RPC call returned error 22 2018/01/29 01:47:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xb7, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/01/29 01:47:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008c0000)='./file0\x00', 0x0) mount(&(0x7f0000414000-0x8)='./file0\x00', &(0x7f0000812000)='./file0\x00', &(0x7f000072f000)="05000000aaff", 0x0, &(0x7f0000044000-0x1b6)="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") 2018/01/29 01:47:52 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000015000)={0xffffffffffffff9c}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000012000-0x38)={&(0x7f0000002000-0x9)=@rc={0x1f, {0xffffffffffff0000, 0x6, 0x0, 0xffffffffffffff8b, 0x9, 0xe06}, 0xfffffffffffffffd}, 0x9, &(0x7f0000011000-0x30)=[{&(0x7f0000016000-0xef)="11b38194cb185881c1f954570e5ced445c3dae029e74e405fb772014cca5ff636e551ecc3c372a7be9608403bcba288b3357ebbe80adfd78fa05ccbf7d34eec82a910b4993cbe0bcf30db849f69e4c1d1a512e7fd1b5250782370c09754705c32a2657c07cc4a24f30b04b0d4f07e69a48d25e86b3b50bb51ecbf1689962c5ab93cd246e309b69708d2bf48db6fe43467dbdba6fd8d5b5de26f2b6df43011a114ab9a25d427b3536681cc62e0e12f91848e223f710d1962e543414564ac71a7cb0dbee862c1491b17553d25e0f6e8ab679ae117887036c5f5f55827bb5cc0e7309779c5d33466bb005c687f0b321eb", 0xef}, {&(0x7f0000016000-0x1000)="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", 0x1000}, {&(0x7f0000015000)="22f46bbee3db0da17dbbd4677cccc038c35009b25f02ff793abc65a7226a9a3d3bd76389589152", 0x27}], 0x3, &(0x7f0000015000-0x118)=[{0xd0, 0x117, 0x7, "74d192ac638b191ff514ea1a765c1853c9867e3cef3570c7b67d656f52b92681be105fe3f68d3263bf5acb1e8a488609b6485a4dead13127d19367d8140fed52281be1324eaa0e193b7ef4770afb0b04625ec3133b7d20624742ee3b33adc8f32f51b7b57072128f220d80125900af42eb24309e5d88d2252cddac5bc23f314aade41fd59f61a164a817c25e29810270ca28f87e5d068b6b03241e0257d0751bf5704512a4a51155cffe4277823928dcb59d917eaf4c506f998d26c768"}, {0x48, 0x111, 0xfffffffffffffffa, "0c5cbd2efee2b7a5ef48889b7acd7fa6c7c39d8a040e3eb5378636e95c10ea05e5884d6dac5d4714675d4e8b47bb781cb7543a60"}], 0x118, 0x10}, 0x4048014) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 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) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000016000)={&(0x7f000000d000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000011000-0x56)=[{&(0x7f0000017000-0x9b)=""/155, 0x9b}, {&(0x7f0000018000-0x6d)=""/109, 0x6d}, {&(0x7f0000017000-0xb3)=""/179, 0xb3}, {&(0x7f000000e000)=""/236, 0xec}, {&(0x7f0000014000)=""/185, 0xb9}, {&(0x7f0000010000-0x80)=""/128, 0x80}, {&(0x7f0000010000)=""/27, 0x1b}, {&(0x7f0000016000)=""/176, 0xb0}], 0x8, &(0x7f0000002000-0xe9)=""/233, 0xe9, 0x1}, 0x21) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000015000)={&(0x7f0000016000)=@can={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000017000-0x80)=[{&(0x7f0000017000-0x10)="4bef8914acd8d1f6cb79c4345987dba7", 0x10}, {&(0x7f0000016000)="35e2c2c8efa6f62f6198cebf622d5af1f4eb018b757754a804eb504c9217625c628bacec7fe927e4ed1ccbc95b0de982e2978a0f24ef1f305bfd001dcd712a", 0x3f}, {&(0x7f0000010000)="752419ffe467f115483937a4e053d0c6e3b96628837a07ee44e557b1105e3dd69b650a742612b4fe9c80bde0bffb6eea30026551bf2dee61fe03e2c0fc2bd6e7df0145a038998514dc0584749d19d77a69d153f02e212c", 0x57}, {&(0x7f0000011000-0x1000)="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", 0x1000}, {&(0x7f0000015000)="bc32f9b75e05effe3b39d7c672c2024b2f3a49c551368b2d96d2f689", 0x1c}, {&(0x7f0000016000)="83bd23cdcf9df8bad4aa39178615ffbf2c6caf4c6c50446e380c096eb9268acc7775ba8d45098bac14adc2e1d92bffd1d6a5b6b4d38c2d1af19f5c8043b541977c38832ee6d943aad779aae0305bb3cedd290fa1b5c69997342a4433b709b2d4f77933d414660e689ec5820ba37ff6087e401a107066b82968d0098fcb27509ff70a501d9b7553afac263f86987e9ad0f917c4d0a514509bd241d878c805de810cf9bad396d957162701de29537c43d146408cb0b0e664934f8fb854c16524cc7d73b27142357ed444f8d0cc99dda69271be93e08cdd7a611e3c674ea551d00c3f", 0xe1}, {&(0x7f0000017000-0x98)="08a243faa210870f31e4e7ddd568b098987eb39ec4b91c181dc8efa80e6f83e9f8cfd4f7645da08188f560655eefffc72bd7067fb8f884c083e9d7aebbfcf0fc6694c6ee8226fb70a7d15c758a672daca41fd92c9497e0fb4a643a7074545b690c4a0829a545fcad147f4b6628529c3b9e371c0af537dc639e25d39c9a82080fb948976c6b30eb3778015bb4a487da495755719661795e38", 0x98}, {&(0x7f000000c000)="0d12750083400746c1b3862168e59d6cd4d8f3881005ce994175e395fb30ef67ad953dda5151cb54db55438d6d5fb9ca57ee0fa7c5552c7bf0a78f466e42c6bd1f790f4541f4b09b4e40d4305e7f3599efa96ea758afd00d5477f5fa9447ce1ad7d8d8807a07666ab2281e05ed7fac492861e3acfda190f779dd8379003a8dd1a4f3144c0412c20d57bd036cd634d75ab1aa55e5dbc770", 0x97}], 0x8, &(0x7f0000017000-0x1120)=[{0x98, 0xff, 0x6, "7b3d127d24786887e588ad11af1e089f7b8d6304552de86c1daae058b1f20759e3477a9f8436c68ae796a31cfeb36641ed43f5020889f6213934580cc7430dbef1635d513f4be7ef58532780a376d9e911c14478d16f32cde4d504691f5943528a37fdc746df4ce09fa31b74df64c60568c7b9e51d209bbbb13633e77f787a71d09763d85afe09"}, {0x78, 0x187, 0x7, "d9ec9e6c541d10641aaf869327864fec83e1ce90e0c86ea9c4ba2a1a6824cf558986b78b1fc25604d60f93edf58fcb8d5e93eb7ded291c4c483ee37b2efc86f979661dbf3b3ac325a26e21cc59c74a477a1a8254d979e054a27a621822283854a88accf4"}, {0x1010, 0x101, 0x1, "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"}], 0x1120, 0x4}, 0x1) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000009000-0x16)={&(0x7f0000015000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000016000-0x3)=[{&(0x7f0000015000)=""/29, 0x1d}, {&(0x7f000000f000-0x99)=""/153, 0x99}], 0x2, &(0x7f0000010000)=""/108, 0x6c, 0x20}, 0x7c9b499065ff0814) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000015000)={0x0, 0xd, &(0x7f0000015000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x5, 0xd, 0x0, 0x9, 0xc, 0x41e6c868bc8ebb9c}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x3a}, @ldst={0x3, 0x2, 0x0, 0x3, 0xa, 0xffffffff, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000015000)='syzkaller\x00', 0x0, 0xb4, &(0x7f0000005000)=""/180, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000e000)={0x0, 0x0}) sendmsg(r4, &(0x7f0000004000)={&(0x7f0000004000-0x10)=@vsock={0x28, 0x0, 0x0, @host=0x2, 0x0}, 0x10090, &(0x7f0000003000)=[], 0x21b, 0x0, 0x333, 0x0}, 0x0) 2018/01/29 01:47:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bea000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) bpf$OBJ_GET_MAP(0x7, &(0x7f00007cd000)={&(0x7f000082f000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg(r1, &(0x7f0000a6b000-0x38)={0x0, 0x0, &(0x7f00000e7000-0x30)=[], 0x0, &(0x7f0000ac5000)=""/0, 0x0, 0x0}, 0x44) 2018/01/29 01:47:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1, &(0x7f000056a000+0xe2)="") mkdir(&(0x7f0000f31000-0x8)='./file0\x00', 0x10) mount(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000b16000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e9a000-0x79)="") mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x7fffd, &(0x7f0000751000)="") [ 356.358242] 9pnet_virtio: no channels available for device ./file0 2018/01/29 01:47:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001f000)={&(0x7f000001d000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00004f9000-0x20)=[{&(0x7f0000003000-0xed)=""/237, 0xed}, {&(0x7f0000005000-0x25)=""/37, 0x25}], 0x2, 0x0, 0x0, 0x0}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000522000)={&(0x7f0000985000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000265000)=[{&(0x7f00001b9000)=""/218, 0xda}], 0x1, &(0x7f0000311000)=""/201, 0xc9, 0x9}, 0x2040) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000a18000-0x78)={0x7, 0x78, 0xd07, 0xb8, 0xa, 0x4, 0x0, 0x9, 0x11040, 0x0, 0xfffffffffffffffa, 0x20, 0x200, 0x6, 0x4, 0x3f, 0x10001, 0x5, 0x10001, 0x0, 0x80000001, 0x1f, 0x4, 0x7, 0x0, 0x1, 0x1, 0x4, 0x3, 0x2, 0x401, 0x27c9, 0x9734, 0x2, 0x8, 0xc5a8, 0x81, 0x9, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000738000-0x1)=0x0, 0x1}, 0x20000, 0x656, 0x2, 0x3, 0x60, 0xffffffffffffff7f, 0x7, 0x0}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x4) socketpair(0x18, 0x1, 0x101, &(0x7f00003cc000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000108000-0x4)={r0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000e29000)={r3, 0xffffffffffffff9c}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000866000)={0xffffffffffffffff, 0x50, &(0x7f0000a98000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) sendmsg$kcm(r0, &(0x7f0000ba9000-0x38)={0x0, 0x0, &(0x7f0000edd000)=[{&(0x7f000000d000-0xa3)="235629d9e080816887d049e8871f1c930352a0e307a7f5049fc611e1285081cf19daa9d0d1ca618002d6f5f1761b058efa1c30cbe762fa909db615925681116fafeae4e51c7218a3534fd55bf88ef20d200a4ab75a69bb108ec24cff766ed6165ed89882837d2ebb855a4e8030f646e369f0e75e1e4d15108977406354ae03afa53316f4a3a3240902cfa1a1aaa6962e8b04faf55a31e9951e3d52d43d46acbedce770", 0xa3}, {&(0x7f000004a000-0x41)="ca58b0a21e0bfdd0c38c83ba094da5bf8af5a917dfcdbf365686e2eb2f91f8de8b1c31530fb779c9047b302dac9bf4cce0ab65585ad3798ceb1b853606afaa6f0c", 0x41}, {&(0x7f0000ec3000)="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", 0xfd}, {&(0x7f0000bc8000-0xb9)="5ca4a6fdb12474a6e7108e22d6d3b22fb1c8b8dd773d0b72d6e5d1010c77b8f37917233d2e72fcbd2637a66567e3c95355418bb88b50bc5035f4e17bdcd271320a7540e0f42b5c3591aa08d08ba9c88daf98e36c08995a86b41e173da58f9b2e4634b95d18b61d3c8cb0ca68b6263c2da90d34223adcaf345be08f4536d0e60753b3ba5a0e71b35c1b0a6a5043e46a83c3a534470c09df5db3de3ae4b0d12af994d5b5eb32e789d59dfa5f798e2807e25c9c0927c2763a89c1", 0xb9}, {&(0x7f0000532000-0xc6)="2d215a0bac4c648372ac74630c042fe3e9d9053732968a2c906493277fb6b851cfcbacdfcafaa98b372dca30f47bb4e72252284daee0ea7b7f3e951ca264394c873871f90ebf42f161b943748360c65fd539e63e1bc6f3eecd57892e9a20a7963fb36bd1058237c8001ceec59ec043ce3ed66447b4350cfd19ee7a475ede30e8448382ed26ad583067b58e4fb5f568bd8db8407cf08b6437a25b4ae119ce56c5c85c109040f7bf5d88f2f80b8472bfb2c9ff36bbfbf4d8128ed776b21f3e935b983ff3d80fa1", 0xc6}], 0x5, 0x0, 0x0, 0x20000090}, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000907000-0x4)=r4, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)="73000000000000000100", 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 01:47:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000bf4000-0x78)={0x7, 0x78, 0x0, 0x8, 0x9, 0x8, 0x0, 0xb1, 0x80, 0x9, 0x1c0, 0x7617, 0x3ff, 0x0, 0x5, 0x81, 0x7f, 0x2e19, 0x2, 0x3, 0x6, 0xd9, 0xffffffffffffff84, 0x6, 0x2, 0xa35c, 0x0, 0x0, 0x4, 0x0, 0x4, 0xfffffffffffffffb, 0x9, 0x6, 0x3, 0x4, 0x1, 0x6, 0x0, 0x80000000, 0x6, @perf_config_ext={0x7, 0x1f}, 0x4000, 0x612, 0x1, 0x0, 0x3, 0x1, 0x84d, 0x0}, 0x0, 0x999, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00001fc000-0x8)=0x3a) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r1, &(0x7f0000014000-0xcd)="", &(0x7f0000020000-0x28)=""/40}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000075f000-0x10)={r1, &(0x7f0000554000-0xca)="fef72548f28b2dd4a0dff9e6a205282cc85e594eeb9d3d91979c16fbf28bb5c22a20bba31cca82a665dd7bceea819d4e69fda693f63924d47fb487041cdcafd937d1ea7df5b35aeaa3fe9999c4239098f0df77efa8f1cee9bb31d09d53b37446100150ad47ff11adf6e1399941e3d5b94414d22d6f5f4738ee21952a8606affdb60f195d61c5f61e51486c29c2058323c4222d7c38ea8ec0bf5875d645d459728a90f2382e3eb3b609e0584718e51dd33449f5074dafc5ad69cbbcda6c51a29a870e624da1ba0194fc50"}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000e000)={r1, &(0x7f0000af6000-0x2)="c1", &(0x7f00006b7000-0xb4)=""/180}, 0x18) [ 356.443910] 9pnet_virtio: no channels available for device ./file0 2018/01/29 01:47:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000008c000-0x4)=0xffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000067a000)={r0, r1, 0x4, 0x2}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fef000-0x4)=0x0, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000fc7000-0x14)={0x0, r2, 0x6, 0x2, 0x0}, 0x14) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000652000-0x4)=0xbb5, 0x4) 2018/01/29 01:47:52 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000042e000-0x38)={&(0x7f0000866000)=@ipx={0x4, 0x0, 0x800, "92064b1ff2a8", 0x1200000000000000, 0x0}, 0x10, &(0x7f0000361000-0x70)=[{&(0x7f0000000000)="8558968d2bc11b6ce10bf70cd602631d7a7d84a347f23af97fa4a165b7d569ac63fa82f5598f9abcd9f04f711b7113858036da6e850c76ad1f975004ddcc196a9ed3e2e1a3e5c6c1ed8740a4cb4c418b298105b7bee9065b2d7642baa03937418ba8d4210a902428376048c541d6e1cb9ee9c8c51755228d7d290353571bb5a3d3803c355b3e5bbeb881d6f9b5ee15c9f94bf20789a69d6ad2eab3f50ee9236b642c60cae4cc352e2fe1336530125d3d48b0811a9af76523e4062378f57dc94793461c2c023d979368d9bce6d1", 0xcd}, {&(0x7f0000344000)="bab13437153f6aa0b5e562716cb44b58139dde7b177eb4984675a29ed33dda4ad859c49a509c92955bc76d6415f3e9c25316e2861d3c57176e0cc95a1318696ebcac71752cce332b48e8f377bf28757b545ed1b8dcfaa3131139aadec245dd80c5b169d9f3088d700a9662eb3d2c53755bc0e3e3fa68de079c387e277e45cb6c79ac0b24853d4940b25aa7bd7a360e317292742f7b1aef0860959371558b4c7c0ec1c582cc1a8d07ca545a71be62aa6d6cd8b7c46140b6716d8f8a0b654827f349382cafbb23056cbeb07bdbcd8a3cd08d74deedce830098da", 0xd9}, {&(0x7f0000000000)="3e3ef8081e9ce6d2f71486d3f7099aa91e35f3e18ad5b8ff0694", 0x1a}, {&(0x7f0000000000)="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{0x1010, 0x111, 0x1, "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{0x78, 0x115, 0x401, "01a850cfe509dbdb26b0b2b28ead9107d9236dfe2a8cab46674dd7708248fdc8184757cda2efb015e8de3a026a00a06787a1244a96140b1a69233651e8f7f95569d20d3eecbee6d5e40ff4aba8c95cde3cdd15701aa975bb8366e2086189659f64e93a48"}], 0x2098, 0x10}, 0xc0) mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x0, 0xffffffffc1cd1976, &(0x7f0000002000-0x8)={0x0, 0x0}) 2018/01/29 01:47:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000eaa000)={&(0x7f0000962000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000bc7000-0x18)={r0, &(0x7f0000d29000-0x56)="4952f776c798fb8761ea75ec2d79db786c90696d07e3f79e0238e269327362de251c98c82d5cec12db6364dab6e422ebc9f8ecc3dbf699e2ab77630f5b1fd2a1d4c9f06c27e29fee3734d6fffa81dc77cf9d09ab1e09", &(0x7f0000598000-0xd)=""/13}, 0x18) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f0000814000)={&(0x7f000071e000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00007e4000-0x20)=[{&(0x7f0000983000-0x28)=""/40, 0x28}], 0x1, &(0x7f0000d91000-0xb5)=""/181, 0xb5, 0x0}, 0x0) 2018/01/29 01:47:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0xa00000400, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e8f000-0x10)={&(0x7f0000127000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a0b000-0x10)={&(0x7f000075d000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f000070f000-0xe)='./file0/file0\x00', &(0x7f0000073000)='./file0\x00', &(0x7f0000079000)='bpf\x00', 0x2000015, &(0x7f00001f0000)="673c107a7d889d451f5b979fafc02f92dbfa7c771397b8b40fd26f6057b4e6cfd796e2ddfa933e188eb50b6abe2420c7f5158c71e8852ab5887d65fb500481d835d2162d1fc998aa0c148dd1ad92049308708f508a4e8c4fc095d2b7508b416154545ae77501bc6239ce23") 2018/01/29 01:47:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) socketpair(0x1, 0x2, 0x6, &(0x7f0000b2b000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000bae000)={&(0x7f00005bc000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000d35000-0x14)={0x0, r1, 0x0, 0x1, 0x0}, 0xe) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x0, 0x5, &(0x7f0000c75000)=@framed={{0x18, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0x0, 0x1000, &(0x7f000058b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x9) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000c84000-0x8)={0x0, 0x0}) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000c6f000-0x9b)="763486e5") 2018/01/29 01:47:52 executing program 5: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fd3000)={r0, &(0x7f0000836000-0xeb)="7f38e879582ff598efda805930e6b69f3f1caeb4e61b68adf7b46dea283bbd5d514d4d4205cb4b8fed6ac0417925e799194cdbafff63dc17d7e9b2837b33604dc60712a3fbd35cb706dc61f280fe91b272d9c94d1ab714e257e6e2c106e562f4f1622b86ac3b0cf463d931bb768a43c288612a0677a57c56ae2130d44afbc165c420eb5ca96f2e81be08d77a373cb6afdae2e365ef623390fe97f2e15d046124916f922fa11d08756837ebfe389ee15d0503d412afca50e5896ddbed2403e3a77dab209e7f3c20293efd75cc60a7b1abe227d927a91907e1448954fef8aa33c39639b4aead745da5b732bc", &(0x7f0000738000-0x2a)=""/42}, 0x18) 2018/01/29 01:47:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000caf000-0xe)='./file0/file0\x00', &(0x7f0000d03000-0x8)='./file0\x00', &(0x7f000083c000)='efs\x00', 0x80000, &(0x7f00001c1000)="") mkdir(&(0x7f000040c000)='./file0/file0\x00', 0x20) 2018/01/29 01:47:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000010c000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000bf2000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000011c000)=r1, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r0, &(0x7f00008a9000)="", &(0x7f0000e0d000)="", 0x0}, 0x20) [ 356.937900] rpcbind: RPC call returned error 22 [ 356.951767] NFS: bad mount option value specified: v4†å 2018/01/29 01:47:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8000) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)="") mount(&(0x7f0000441000-0x8)='./file0\x00', &(0x7f0000f6c000)='./file0/file0\x00', &(0x7f0000597000-0x5)='nfsd\x00', 0x0, &(0x7f000035f000)="") [ 356.981087] rpcbind: RPC call returned error 22 2018/01/29 01:47:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00004c0000-0x8)={0x0, 0x0}) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x3) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) getpid() ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/29 01:47:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet(0x2, 0x80f, 0x100000000, &(0x7f0000b94000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000388000)={0x0, 0x0, &(0x7f0000d2a000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f0000d08000-0x8)='./file0\x00', 0x4) mount(&(0x7f0000e28000-0x8)='./file1\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='9p\x00', 0x0, &(0x7f00002e8000)="") 2018/01/29 01:47:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000040a000)={r0, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411059d", &(0x7f000089a000)=""/111, 0x0, 0x0}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a63000)={r0, 0x50, &(0x7f0000204000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/29 01:47:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") bpf$OBJ_GET_MAP(0x7, &(0x7f000083a000)={&(0x7f000005f000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/29 01:47:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() perf_event_open(&(0x7f0000268000-0x78)={0x1, 0x78, 0x97, 0x100000000, 0x4, 0x1c000000000000, 0x0, 0x7ff, 0x80210, 0x1, 0x7, 0xff, 0x4, 0x6, 0x2, 0x5, 0x1196, 0x6, 0x9, 0x8, 0x7, 0xffff, 0x8, 0x5, 0x9, 0x7fffffff, 0x7, 0x8a3, 0x6, 0x0, 0x8, 0x8, 0x0, 0x100000001, 0xfc, 0x0, 0x9, 0x101, 0x0, 0x8d58, 0x2, @perf_config_ext={0xffffffffffff0000, 0x8}, 0x6000, 0x415, 0x1, 0x7, 0xfffe0000000000, 0xfffffffffffffff7, 0xffff, 0x0}, r2, 0xe77, r1, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000946000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) sendmsg(r1, &(0x7f0000d77000)={0x0, 0x0, &(0x7f00000da000-0xa0)=[{&(0x7f0000277000-0x44)="", 0x0}], 0x1, &(0x7f0000501000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c3e000-0x38)={&(0x7f0000cfe000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000668000-0x40)=[{&(0x7f0000c03000-0x29)=""/41, 0x29}, {&(0x7f0000d23000-0xd7)=""/215, 0xd7}, {&(0x7f0000ea9000)=""/120, 0x78}, {&(0x7f00008c2000)=""/185, 0xb9}], 0x4, &(0x7f00004d2000-0x1000)=""/4096, 0x1000, 0x9}, 0x10100) bpf$PROG_LOAD(0x5, &(0x7f00007dd000-0x48)={0x0, 0xb, &(0x7f0000729000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0xffffffffffff0001}, [@generic={0x4, 0x1, 0x4, 0x401}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0xfff, 0x6a, 0x20, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000981000-0xa)='syzkaller\x00', 0x4, 0xfc, &(0x7f0000cce000-0xfc)=""/252, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6) close(r0) 2018/01/29 01:47:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00001dd000-0x8)={0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r0, &(0x7f00008a9000)="", &(0x7f0000e0d000)="", 0x0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006a5000-0x10)={r0, 0x28, &(0x7f0000de3000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/29 01:47:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0xffffffffffffffff) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00005d7000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000d01000-0x38)={&(0x7f0000672000-0x60)=@nfc_llcp={0x27, 0x1, 0x80000001, 0x7, 0x80, 0x0, "ee73889a02115a8034142aa3240b2c99aa457b92da764dfc726917ec99af0bf6354555a8c74ff14830d6fcf42d933d2a52a364201516542a06827b45041bf2", 0x100000000}, 0x60, &(0x7f0000624000-0x20)=[{&(0x7f0000e5c000)="c1ae8a5c74ed4091ce8f9260b9f09c192e4ddab3c31b2048e14aa32abb22f903b6dfec9b1bd59af9740bf9a52a1ec8eded09", 0x32}, {&(0x7f000026e000)="7af1fd7b0eba9a26a14cb35eef4799d951014433436bc1fe9792fe620b396b52e527e14ffe8c8b4df8a1f48b40190a3f7c74f8c1f792fcf195e4e8", 0x3b}], 0x2, 0x0, 0x0, 0x40000}, 0x20000800) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f0000e2e000)='nfs\x00', 0x0, &(0x7f000000a000)="") [ 357.041912] NFS: bad mount option value specified: v4†å 2018/01/29 01:47:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xfffffffffffffffd) socketpair(0x1d, 0x2, 0x2, &(0x7f000000e000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xe1c) 2018/01/29 01:47:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000d65000-0x8)=0x7fff) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000bab000)={r1, &(0x7f00005b9000)="", &(0x7f0000a1f000)=""/106}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006ea000-0x20)={r1, &(0x7f000010e000-0x62)="501f16959642b80dcf592ad19fc736e0e98bf5dfde96d9993f259cfee28b88135041202d78c5b647f850ab5828438ba6203fa4b870827b6e42fe6aabb4f8c9e86b2fa1c07a78731209e8ef1ff6ff8c3fb3daffeecf13fe8590c279d3225df964da0f", &(0x7f0000e41000-0x46)="7fbe33bd63fd3b0dc6717e0744d74c0ac4e70b2e1ed34c444cc83e71f4dc2076d9bdf65de1b0ef08e6cb75eb5b25b1d1460ef30720370ccb22dc8c55b684da0f581866a8bb53", 0x1}, 0x20) 2018/01/29 01:47:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d1b000-0x8)='./file0\x00', 0x1000) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000029a000-0x2c)={0xe, 0x9, 0xfffffffffffffffe, 0x0, 0x4, 0x1, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00001b2000-0x48)={0xb, 0x4, &(0x7f0000414000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x40}, @map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000731000)='syzkaller\x00', 0x1, 0x8b, &(0x7f0000c6d000)=""/139, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x1f, 0x1, 0x2, &(0x7f0000542000-0x8)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f0000ed1000-0x38)={0x0, 0xfffffffffffffd92, &(0x7f0000d5a000-0x30)=[{&(0x7f0000dbb000)=""/52, 0x34}, {&(0x7f0000904000-0xdd)=""/221, 0xdd}, {&(0x7f00004f1000)=""/0, 0x0}], 0x3, &(0x7f0000b53000-0x7e)=""/126, 0xffffffffffffff0d, 0xe85}, 0x2024) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000b41000-0x8)='./file0\x00', &(0x7f0000ce2000)='nfs\x00', 0x1, &(0x7f000000a000)="") ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x80000000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f90000)={0x0, 0x0}) recvmsg(r3, &(0x7f0000849000)={&(0x7f0000fa0000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000747000-0x10)=[{&(0x7f0000aec000-0x5b)=""/91, 0x5b}], 0x1, &(0x7f0000b9b000)=""/230, 0xe6, 0x7fffffff}, 0x10000) 2018/01/29 01:47:52 executing program 4: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000f72000)={&(0x7f0000f72000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58, &(0x7f00002b8000-0x60)=[{&(0x7f0000cf9000-0x6)="ba7c46a25ec2", 0x6}, {&(0x7f0000f73000-0xa7)="f094310180b4de2d5212de62989c9706b6f142321eda682778cc31b156be851aff1ca7ff10b3f44112f0b6cc800e546687354c057abfab07c75999f8bce3d5a97a83bc74e4406b4fb6a99403adde1195bcade5a2d7478e40f7ff59b45cc6d934be615d0e54f108ebf083c2c21baaca2cedb7b73065abebe36d2c7d38b3c91eeaac8a00babf865162843ab3d32273fe8562619366412fe1035de0a08a0a1a290e664c8bf3331cb8", 0xa7}, {&(0x7f0000f73000-0x39)="3a910cdf2012c3a2056d1ec065db48da0bcd1b9c839fc5638b3a9febb0ceb57583855ad40650572966136f8a30e23c8486bb659de3acc50f7a", 0x39}, {&(0x7f0000acd000-0x7)="f87900ac3963cf", 0x7}, {&(0x7f0000f73000-0xed)="c812a02246bd69706423666b8a6e3465125f26d32c7fb52ef1dbfcf1ef307f9695d3415a66fe136917ac7db5dfbc23e8a6dcaf53689ab3cf6f1fe5a4f56dbd113c56794d0458c8cacd833f8987666a03d9466e979d2afb9cd34e922713a70e1f3afb6cb50978bf2944f412be1e8c43ebf3f5dc96df7526bb437dbb7296c9d99f507f526a92dbaace762061dff71e8f6dc48cbfeb7d0e138513bba1ee5dad52c82964da8405ca993a9780eac27edb2e5d5adfd54d31f377220d05044fc4d59d4e2b647086c6d202bf69cb33ed2707e02303e350a441c7cfa81235664b3dc79b96bebe52a37e65efac3c74f5888c", 0xed}, {&(0x7f00003b9000)="a8b1d98e32d96f3a9bac350087d512ae45d1177450aa3fa75f052bda7735a4e14e4f668f34c0317d2b3066f710374fa8ff0af7e4ef136786a539835c4ae54fd9d96a0f4030f3f2bebaa0586c5eee7f59430c5a90a8b32aeb135b26ba591914cc1e876a244c52a3", 0x67}], 0x6, 0x0, 0x0, 0x8000}, 0x40) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f74000-0x10)={&(0x7f0000f74000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x1cd, &(0x7f0000cf5000)=""/237, 0xd9, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xfffffffffffffffe, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 357.136571] 9pnet_virtio: no channels available for device ./file1 2018/01/29 01:47:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xfd, &(0x7f0000bd1000)={0x0, 0x0}) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x300000a, 0x40010, r0, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000f0000)={&(0x7f0000f97000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000828000-0x2c)={0x14, 0x20, 0x1, 0x7ff, 0x8, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x8, &(0x7f0000016000)=@raw=[@jmp={0x5, 0x3, 0x50d542e73acbcef2, 0x6, 0x8, 0xfffffff4, 0xffffffffffffffff}, @map={0x18, 0x2, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000c43000)='syzkaller\x00', 0x0, 0x1000, &(0x7f00001f7000)=""/4096, 0x0, 0x0, [0xffffffc0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d19000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000da8000)={0x0, 0x0, &(0x7f0000d6e000-0x30)=[{&(0x7f0000a63000-0xf)=""/15, 0x65}, {&(0x7f00006a6000)=""/150, 0x96}, {&(0x7f00001d0000)=""/42, 0x2a}], 0x3, &(0x7f0000564000)=""/127, 0x7f, 0x7}, 0x10000) recvmsg(r0, &(0x7f0000054000-0x38)={0x0, 0x0, &(0x7f000037e000-0x90)=[{&(0x7f0000579000-0x77)=""/119, 0x77}, {&(0x7f0000439000-0x44)=""/68, 0x44}, {&(0x7f0000021000)=""/22, 0x16}, {&(0x7f0000234000-0xcd)=""/205, 0xcd}, {&(0x7f0000f2d000)=""/4096, 0x1000}, {&(0x7f0000dc5000-0xf7)=""/247, 0xf7}, {&(0x7f0000a1d000-0xf)=""/15, 0xf}, {&(0x7f000026e000)=""/227, 0xe3}, {&(0x7f00002f6000)=""/87, 0x57}], 0x9, 0x0, 0x0, 0xb5d1}, 0x1) 2018/01/29 01:47:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000523000-0x2c)={0xb, 0x3, 0x6, 0x873f, 0xc, 0xffffffffffffffff, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000ce8000)={0x10, 0x7ff, 0x4, 0x9, 0xe, r1, 0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00006bb000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002a0000)={0x0, 0x400000000, 0x1d97e06c02f46655}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f41000)={r2, &(0x7f00000bd000-0x61)="2fa12cc6a379c72fddbb5ce2c7f711d22894f0a89872bff8d28a8b56d035d1211881b45770e764d042b397525db4f49724f51e9dffe0d93c93fb45a7a90df2c1675eb9e2cded7fddd27f7c0e88ba8fa938fbf5528fbbea4b4ef049db0cc8d9750a", &(0x7f00008a5000)="3cde8eebed5e818d3fb4742114eec1af40b202433b30dd7e54baced914ceb94ca688084d56934552a31283a6642edde0f43ab8e033419d65c7c7353fa66c3a2b81c0706d1aa2ba52de9af9b36b1fd9dd2750c3e5085d326a993ddae392cf3b6d52329b1a4c894c777eebb6e67102126e6e52fe842a4d9a275e26ae3a5b7b56c33a26578b1b5c9c005ae63b98375ecf2b704657f46c341b14524fa498a05381607ed2196388076859164b29cb288e8bf83d17a806399f3626f28f11d160", 0x3}, 0x20) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) 2018/01/29 01:47:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00007a9000)='$\x00') mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000b8c000-0x8)='./file0\x00', &(0x7f000029a000-0x8)='./file0\x00', &(0x7f00004b3000-0x4)='nfs\x00', 0x30, &(0x7f00005d1000)="") socketpair(0x1, 0x8080f, 0x1ff, &(0x7f0000081000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ab8000)={&(0x7f0000a4a000)='./file0\x00', r1}, 0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00009c7000)={0x0, 0x0}) r4 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f000017b000-0x38)={0x0, 0x0, &(0x7f00001da000)=[{&(0x7f0000066000-0x1000)="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0x1000}, 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0x1000}, {&(0x7f000050c000-0x8)="60cadd1225d7a482", 0x8}], 0x4, &(0x7f0000163000)=[{0x108, 0x101, 0x1, "35edb0077d872a6702f440788714bb46de43112b124f6d80dab07d6b0b41d1cd287ce0180cdb9f3988754543881bd259086c07916a14a7b38677bf53105625a023cb8dba50eb73b15e361bb045b91ab72721cd00cc95870200073434efecde142ca245b0815fb7404657ca6029daf0b27af3a360fc4ee30fa9e2844b4628c143912960b61182bc8e6e0ab245866fbbbd1fa211280102cd7c950e0161b11a51f6c022764aa81481fc347973184fe48774bcc1b8ad6138bb8fea2d69885f0116e620d70ed14900387560ca05bf570734eb61c34999b87b41925f64061935fb83b76bf108a14bb8e2e8ee5f37c746ee16b5efcc30538adede"}, {0xe8, 0x3a, 0x3, "bac0d4c81e699a11a6234f0f9e72e3ab134aab3cdc904f031c6b109c4d5a09e965f9fb79105a142c2a56a124144264ac5006cdd1985f399ed85d4568aa0ffac8804814c044849a520ae9f97200a07a80bd0a8322976a672a39f598e41d4c0e3f9c40cdd8961ee166261d888b21c36243d4667e0f6e6c8f65bdba867c60b4a9b940e6b4da8c0441494bb2cc7a792908c0c34670fa8743af8ff0780aaa0157e2ed3d91379cc7baddf38ea2cc61947bc1f243f7bf50c53fa079cb75b590b26e84510e3d4652da1a35cbcc61f55c08537691a45f5922600f"}, {0x108, 0x0, 0xffffffffffffffa7, "5656b8756c0e2bb423050022ec82c7189b05c01b9b519d12e2bb58c90bb7ceb0c2e597fa5422d47330ac9629b54ee49b5aa864f919c2c3035a9a7384786e47673ac1a0361f965e0f4be95bd0ebb7f2f56320f30441b18cdb08d6ffd5eb6254347910daf82916b1fd35eaea77be923d5ca7044d9ade2bceba0580278298af6e6e1201aac2d1691f796e20f8d892ed82ad6cdf27039fbc16a38993ccf2908bbfb47f8aeb0ea618db02fd0f97320db22647781fee34b7c8c10a05ddd09ec92b8c5001c1e5fbf50ec50b284f631b0f090e0b9104314ebcddfac3d6bc4d7390ee9489a740af7d7fe6d095d6df6aa221ff44b29d"}], 0x2f8, 0x4}, 0x80) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000d71000-0x8)={r4, r1}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ef2000-0x10)={&(0x7f0000539000)='./file0\x00', 0x0, 0x18}, 0x10) socket$kcm(0x29, 0x2, 0x0) sendmsg(r2, &(0x7f0000d73000)={0x0, 0x0, &(0x7f000068b000)=[{&(0x7f0000454000)="7d3a3c2fca12b8c79ed6319ee1918c8517e924ad7e75206aa71e92fb8efa3b07bca48986c2b1", 0x26}, {&(0x7f0000e3f000)="1e87361073992b4d262e035eef469b725bab4adce3272313b5e3fb824ef77fb0b66455139916ad3fe33ca156113693145c61e6f98c2947e20875917acc26658d8a5a4f2aff9eae54ac8e66", 0x4b}, {&(0x7f0000363000-0xa4)="de819bf8fee112357980a3e98eab51e2445ca4648e2883babae2457fa1dda125314d05beda383f531f569f449b04e3243db4358015cdb429692beb941cf9388dc5c0cc88e7b967a9f0f4341e6a29a3d1614e6f440056ca75268942f37ffb18d0cd598af26b1ffe42da100ba7742efccb013314adba88bf88aa6f88aab93c276b79751334da4b25b18f24fd2019718b66b9b4ed4b9e19817beebca51a8ec774c193f3150b", 0xa4}, {&(0x7f0000811000-0x5e)="7cab0a551fdc2538eba240545683b4557cb73aa58816fb8df649111d5cfdb645a8717fe81e2e60de58b7bb0b2bc2d0cb8785161aea103b7619d49d85245457be3f9e65a969a1c682a95e197b5effaac98096579cc42fb817ab50ebe499a3", 0x5e}, {&(0x7f0000ef7000)="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", 0x1000}, {&(0x7f0000260000-0x56)="ad012322d09cd101e02a01476899be725b1b0106070be64ec454b6384a7df395118bc230a74960ead49b8195b03c8fb97f32de6bb7ed1849340a937d74ff918253a41dd35b957464164b7e09e03f6472519d83935136", 0x56}, {&(0x7f000064e000-0xcd)="178f1f4f4ab761ae3d804d5272a5ef1a29d9ac40f9f921103f3b9eb8676d609ba8ce97bf24e7e1f5538fb26756fd0bbfba09455ac9f65aa18f409795435c647f11b14c0cc8d19c0f470457950d8d592199554efd2b864084e7bbb8b2106a58e23a80a127bb833c4c0ebaa32212815b03a0e59213208a54389bcbe8a266522c59e31639a102cb6ca336e6e82cf8ec066ceb8465abeb44a8e328c1ce89aced27bed4f95b2aa55cd9cbb838caacee8b51f72ec06e6b73ddea79f137c64527ab517e855e9e93431d2c9c647760475c", 0xcd}, {&(0x7f00002fb000+0x8f8)="3c99eb0d89d3582b4d6066c5302c523c59472c398bb298c6ebe519bb7b9623cb6b631074b3390c4f88a586175614b0662784630930655e5b5d7c17aa430c1e53d4d54a886cb610b4880e5add6cebcecd8205255d04ff13bf1577fe485c99022517c29e8bfeae7ffc24ad0600d69566e85ffe0f36615c5ceb45b7d33e5f6c2d09540d44cbac800c18c7f820b6a1c9ed2ddb9dbcefe7d03091569f5e602d966e57b244d1f75055524051ad9e04b5517ee8", 0xb0}, {&(0x7f0000888000)="64c59b269bd7f0d8a6c8907371d422fa20188c054e76cddb6036f502e97f2b2c21d8dd09ec6d78a22476f468e38dfc76c2e206a29bb08a55f8c159d1f56da87ae3f53a0611b5689033079ce74f3b6b8818412e31e69b71addcb8854fc660cfffed59715501bf7defa64b46460bf66acd7ae71c77e4c16479786c873345500a0e2fb3a6ce7ff0d322c2438569113c4bad1fb1324ff5c1ffb46560987a2fb617fa892490f08da87a884db5e49015f1185df31f0a7cbd5c2a8479bbe071e79423e412702b0fe115fad83afc82a387989b4c280cdaa056ef8c7c540c6ef3092dce5e8b6de73bdf7a762e26d4becd2e226ee8f9c3fffa09fc2e2d7c", 0xf9}, {&(0x7f00006df000)="07ba974fb95ebfbe96d8b1e04c80633390a23cc02a1a374c23fca17765a0bb762bb707ae72ae9fa3c4ca06e77679e9a538de3d8b30bf436c0fa05da7b340769e311f88443e0a4380439e758215926dc1564ae1352193e928ee0a93fe743f1d3624988004489a1c6b011c9820616878872e59acdb802f2afa1aa795022511ff44c117bb063914a6a530cfec565700247d164f35db042553de8f6666e06f22ce889d9209d66dd40e72723c4e516d214e87e1655befe9c11ce0e4d4cf79ee7043adb804420ddb8612e02795e8893094abf3e4ac8999878224917c215d9d06b308", 0xdf}], 0xa, 0x0, 0x0, 0x44004}, 0x4008004) mkdir(&(0x7f0000549000-0x8)='./file0\x00', 0x92) sendmsg(r3, &(0x7f0000a95000)={&(0x7f000039d000-0x80)=@generic={0x7, "0d40322b9b9df7639c45ce1acd59bcf775aa5b92f61d44731dccc8dc8e1f44509f2f99d7d2d53ccf40561cee6324e51e31b1465f5cbb107176d68705a0fcf5e694ad88fdb7d5322d3608cc3c7662c02c40701d4ddbfa37f03cbba15b521d97968ffac53ef39fb08f8be37943a061a39f9b5b00e063e24f51e664c1623c67"}, 0x80, &(0x7f0000d66000-0x10)=[{&(0x7f0000596000-0xb3)="7081a3f05b00c896595905307c2f468b6a39f35054a91bd7bf0f705fdc2893449928ea556f597e60b02ea01d7a6fe04571039e2d0d361aaf493c62d371240aa3c95f6833bb18b9951e6c033f7d909e42de5e03e31941553542d17d8cdea4a2014e617c10c2f0b7b3780611b56f1bc41a8a799960680fccdf80ec46572d4bf9bb7ed891749a35b1f4b6b7b02e4528ab84ca928f5276c6284ab30f5b37925910791286f26bd13ab204cadca1a2ed7ddbdc9e21cb", 0xb3}], 0x1, &(0x7f0000829000-0x298)=[{0x70, 0x113, 0x100000001, "43ac9bc02bf98b31ea341369bfbd75f4739e1a3a6a67930f1948229d626138808c87f1254beb2eaba4f3641434ba2ba56528fc850758085ea600089596ac38284ff09add0abe239e0261f8337b00d30f08df13609535ee9dcaf1e8478a"}, {0x48, 0x109, 0x5, "62a29d528c5b58b7ff928ba5204f818f0fc2e8279ae9233eb22ce4df7f92c38adfea89a73030e51a3cd017e56756b7485be53f476c"}, {0x60, 0x119, 0xfff, "76ac0633427efec9d1923f3b5b356e16c6f825370f3dd31633c3821124f7c74f26a772cdddbe2e9ec8d3b2960d6d942c7322e4cfb660c931f546201079c0978eeee29d0ea964e2f43257c772bfb05ade"}, {0x30, 0x3a, 0xae, "dad14f181363bfd8acc42aedf946846a83dfc75bc8f0eecd30022d3618"}, {0x40, 0x115, 0x5, "e610fe2c82a5891fbb20c8f82027feecfa105377599f4ad7166e5ce2c3687ad47d870d3693a21ebdfd799895"}, {0x110, 0x0, 0x7fff, "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"}], 0x298, 0x20000000}, 0x20000000) 2018/01/29 01:47:53 executing program 2: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000007000-0x38)={&(0x7f0000015000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000017000)=""/237, 0xfffffffffffffc3a}, {&(0x7f0000001000-0x25)=""/37, 0x24}], 0x17e, 0x0, 0x0, 0x0}, 0x3) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f000000c000)=""/4096, 0x0, 0x0}, 0x28) 2018/01/29 01:47:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0xb2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00008e7000)={0x5, 0x3, &(0x7f0000f0a000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f64000-0xa)='syzkaller\x00', 0x1, 0x1000, &(0x7f0000ff7000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000859000)={&(0x7f00008a2000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000c62000-0x70)=[{&(0x7f000045f000)=""/19, 0x13}, {&(0x7f00000ba000)=""/110, 0x6e}, {&(0x7f00002c9000-0x1a)=""/26, 0x1a}, {&(0x7f0000c02000)=""/4096, 0x1000}, {&(0x7f0000f29000-0x6b)=""/107, 0x6b}, {&(0x7f0000daf000)=""/206, 0xce}, {&(0x7f0000100000)=""/164, 0xa4}], 0x7, &(0x7f0000bc8000-0x8b)=""/139, 0x8b, 0x8}, 0x2001) bpf$PROG_LOAD(0x5, &(0x7f000062f000-0x48)={0xf, 0x2, &(0x7f0000068000-0x10)=@raw=[@call={0x85, 0x0, 0x0, 0x4}], &(0x7f0000694000-0xa)='syzkaller\x00', 0x4, 0xc3, &(0x7f0000940000)=""/195, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f22000)={0x0, 0x0}) recvmsg(r3, &(0x7f00002b2000-0x38)={&(0x7f0000860000-0x1e)=@pppoe={0x0, 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f0000ff5000-0x50)=[{&(0x7f000065f000-0x30)=""/48, 0x30}, {&(0x7f0000eab000)=""/89, 0x59}, {&(0x7f0000338000)=""/29, 0x1d}, {&(0x7f00009e8000)=""/228, 0xe4}, {&(0x7f00001e6000-0x16)=""/22, 0x16}], 0x5, &(0x7f0000660000-0xdb)=""/219, 0xdb, 0x5}, 0x40) [ 492.512202] INFO: task syz-executor1:31523 blocked for more than 120 seconds. [ 492.519582] Not tainted 4.15.0-rc8+ #8 [ 492.524029] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.532030] syz-executor1 D23120 31523 31305 0x80000000 [ 492.537676] Call Trace: [ 492.540290] __schedule+0x8eb/0x2060 [ 492.544065] ? __sched_text_start+0x8/0x8 [ 492.548222] ? check_noncircular+0x20/0x20 [ 492.552468] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 492.557661] ? __save_stack_trace+0x7e/0xd0 [ 492.562009] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 492.567244] ? print_irqtrace_events+0x270/0x270 [ 492.572045] schedule+0xf5/0x430 [ 492.575422] ? lock_downgrade+0x980/0x980 [ 492.579601] ? __schedule+0x2060/0x2060 [ 492.583611] ? lock_release+0xa40/0xa40 [ 492.587598] ? perf_trace_lock_acquire+0xe3/0x980 [ 492.592472] ? mark_held_locks+0xaf/0x100 [ 492.596642] ? _raw_spin_unlock_irq+0x27/0x70 [ 492.601156] ? rwsem_down_read_failed+0x3fc/0x6e0 [ 492.606054] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 492.611081] ? rwsem_down_read_failed+0x3fc/0x6e0 [ 492.615943] rwsem_down_read_failed+0x401/0x6e0 [ 492.620636] ? rt_mutex_futex_unlock+0x110/0x110 [ 492.625441] ? lock_acquire+0x1d5/0x580 [ 492.629431] ? lock_acquire+0x1d5/0x580 [ 492.633429] ? do_exit+0x4b0/0x1ad0 [ 492.637086] ? __might_sleep+0x95/0x190 [ 492.641100] call_rwsem_down_read_failed+0x18/0x30 [ 492.646041] ? call_rwsem_down_read_failed+0x18/0x30 [ 492.651177] down_read+0xa4/0x150 [ 492.654641] ? do_exit+0x4b0/0x1ad0 [ 492.658290] ? __down_interruptible+0x6b0/0x6b0 [ 492.662974] ? trace_hardirqs_on+0xd/0x10 [ 492.667145] ? _raw_spin_unlock_irq+0x27/0x70 [ 492.671678] ? sync_mm_rss+0x113/0x180 [ 492.675597] do_exit+0x4b0/0x1ad0 [ 492.679071] ? lock_downgrade+0x980/0x980 [ 492.683242] ? mm_update_next_owner+0x930/0x930 [ 492.687936] ? do_raw_spin_trylock+0x190/0x190 [ 492.692538] ? do_raw_spin_trylock+0x190/0x190 [ 492.697147] ? perf_trace_lock+0xd6/0x900 [ 492.701320] ? trace_hardirqs_off+0xd/0x10 [ 492.705576] ? trace_event_raw_event_lock+0x340/0x340 [ 492.710794] ? perf_trace_lock+0x900/0x900 [ 492.715052] ? check_noncircular+0x20/0x20 [ 492.719316] ? migrate_swap_stop+0x970/0x970 [ 492.723757] ? free_object+0x150/0x230 [ 492.727672] ? debug_stats_show+0xd0/0xd0 [ 492.731837] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 492.736976] ? find_held_lock+0x35/0x1d0 [ 492.741075] ? do_group_exit+0x318/0x400 [ 492.745159] ? lock_downgrade+0x980/0x980 [ 492.749325] ? wake_up_state+0xb/0x10 [ 492.753152] ? signal_wake_up_state+0x3a/0x40 [ 492.757664] ? zap_other_threads+0x1ca/0x240 [ 492.762096] ? do_raw_spin_trylock+0x190/0x190 [ 492.766694] ? force_sig+0x30/0x30 [ 492.770264] ? _raw_spin_unlock_irq+0x27/0x70 [ 492.774782] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 492.779833] do_group_exit+0x149/0x400 [ 492.783746] ? SyS_exit+0x30/0x30 [ 492.787228] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 492.792267] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 492.797056] SyS_exit_group+0x1d/0x20 [ 492.800872] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 492.805647] RIP: 0033:0x453299 [ 492.808856] RSP: 002b:00007ffe8b8eb438 EFLAGS: 00000202 ORIG_RAX: 00000000000000e7 [ 492.816590] RAX: ffffffffffffffda RBX: 00007f55944bc700 RCX: 0000000000453299 [ 492.823873] RDX: 0000000000000001 RSI: 00000000007214f8 RDI: 0000000000000000 [ 492.831164] RBP: 00007ffe8b8eb280 R08: 0000000000000000 R09: 00000000006fb968 [ 492.838446] R10: 000000000071c010 R11: 0000000000000202 R12: 0000000000000000 [ 492.845740] R13: 00007ffe8b8eb1ff R14: 00007f55944bc9c0 R15: 0000000000000008 [ 492.853069] [ 492.853069] Showing all locks held in the system: [ 492.859418] 2 locks held by khungtaskd/760: [ 492.863769] #0: (rcu_read_lock){....}, at: [<000000004f04fff0>] watchdog+0x1c5/0xd60 [ 492.871875] #1: (tasklist_lock){.+.+}, at: [<000000001fe0c4eb>] debug_show_all_locks+0xd3/0x400 [ 492.880923] 1 lock held by khugepaged/766: [ 492.885174] #0: (&mm->mmap_sem){++++}, at: [<000000005d3236a6>] khugepaged+0x9d8/0x1400 [ 492.893544] 1 lock held by rsyslogd/3531: [ 492.897713] #0: (&f->f_pos_lock){+.+.}, at: [<0000000028aa3c97>] __fdget_pos+0x12b/0x190 [ 492.906157] 2 locks held by getty/3653: [ 492.910151] #0: (&tty->ldisc_sem){++++}, at: [<0000000052a0e5be>] ldsem_down_read+0x37/0x40 [ 492.918850] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000d60387f0>] n_tty_read+0x2ef/0x1a00 [ 492.928172] 2 locks held by getty/3654: [ 492.932148] #0: (&tty->ldisc_sem){++++}, at: [<0000000052a0e5be>] ldsem_down_read+0x37/0x40 [ 492.940855] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000d60387f0>] n_tty_read+0x2ef/0x1a00 [ 492.950162] 2 locks held by getty/3655: [ 492.954153] #0: (&tty->ldisc_sem){++++}, at: [<0000000052a0e5be>] ldsem_down_read+0x37/0x40 [ 492.962842] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000d60387f0>] n_tty_read+0x2ef/0x1a00 [ 492.972159] 2 locks held by getty/3656: [ 492.976139] #0: (&tty->ldisc_sem){++++}, at: [<0000000052a0e5be>] ldsem_down_read+0x37/0x40 [ 492.984845] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000d60387f0>] n_tty_read+0x2ef/0x1a00 [ 492.994149] 2 locks held by getty/3657: [ 492.998140] #0: (&tty->ldisc_sem){++++}, at: [<0000000052a0e5be>] ldsem_down_read+0x37/0x40 [ 493.006841] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000d60387f0>] n_tty_read+0x2ef/0x1a00 [ 493.016167] 2 locks held by getty/3658: [ 493.020146] #0: (&tty->ldisc_sem){++++}, at: [<0000000052a0e5be>] ldsem_down_read+0x37/0x40 [ 493.028858] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000d60387f0>] n_tty_read+0x2ef/0x1a00 [ 493.038168] 2 locks held by getty/3659: [ 493.042159] #0: (&tty->ldisc_sem){++++}, at: [<0000000052a0e5be>] ldsem_down_read+0x37/0x40 [ 493.050854] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000d60387f0>] n_tty_read+0x2ef/0x1a00 [ 493.060192] 1 lock held by syz-executor1/31523: [ 493.064864] #0: (&mm->mmap_sem){++++}, at: [<000000001c09ebc1>] do_exit+0x4b0/0x1ad0 [ 493.072969] 1 lock held by syz-executor1/31533: [ 493.077663] #0: (&mm->mmap_sem){++++}, at: [<000000001c09ebc1>] do_exit+0x4b0/0x1ad0 [ 493.085765] 1 lock held by syz-executor1/31539: [ 493.090445] #0: (&mm->mmap_sem){++++}, at: [<000000001c09ebc1>] do_exit+0x4b0/0x1ad0 [ 493.098546] [ 493.100181] ============================================= [ 493.100181] [ 493.107213] NMI backtrace for cpu 1 [ 493.110850] CPU: 1 PID: 760 Comm: khungtaskd Not tainted 4.15.0-rc8+ #8 [ 493.117584] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 493.126921] Call Trace: [ 493.129497] dump_stack+0x194/0x257 [ 493.133116] ? arch_local_irq_restore+0x53/0x53 [ 493.137770] ? debug_show_all_locks+0x2f4/0x400 [ 493.142434] ? nmi_cpu_backtrace+0x1be/0x210 [ 493.146835] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 493.151320] nmi_cpu_backtrace+0x1d2/0x210 [ 493.155547] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 493.160025] nmi_trigger_cpumask_backtrace+0x122/0x180 [ 493.165298] arch_trigger_cpumask_backtrace+0x14/0x20 [ 493.170477] watchdog+0x90c/0xd60 [ 493.173939] ? reset_hung_task_detector+0xa0/0xa0 [ 493.178768] ? complete+0x62/0x80 [ 493.182224] ? __schedule+0x2060/0x2060 [ 493.186186] ? do_wait_intr_irq+0x3e0/0x3e0 [ 493.190496] ? __lockdep_init_map+0xe4/0x650 [ 493.194895] ? do_raw_spin_trylock+0x190/0x190 [ 493.199468] ? lockdep_init_map+0x9/0x10 [ 493.203514] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 493.208606] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 493.213612] ? trace_hardirqs_on+0xd/0x10 [ 493.217745] ? __kthread_parkme+0x175/0x240 [ 493.222062] kthread+0x33c/0x400 [ 493.225418] ? reset_hung_task_detector+0xa0/0xa0 [ 493.230244] ? kthread_stop+0x7a0/0x7a0 [ 493.234212] ret_from_fork+0x3a/0x50 [ 493.237986] Sending NMI from CPU 1 to CPUs 0: [ 493.242503] NMI backtrace for cpu 0 [ 493.242509] CPU: 0 PID: 31527 Comm: syz-executor1 Not tainted 4.15.0-rc8+ #8 [ 493.242512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 493.242523] RIP: 0010:__lock_acquire+0x210/0x3e00 [ 493.242525] RSP: 0018:ffff8801b2feef00 EFLAGS: 00000002 [ 493.242529] RAX: ffffffff87cc09a0 RBX: 0000000000000000 RCX: 0000000000000000 [ 493.242532] RDX: 1ffff1003858486f RSI: 0000000000000000 RDI: ffff8801c2c24378 [ 493.242535] RBP: ffff8801b2fef290 R08: ffffffff818756c2 R09: 0000000000000000 [ 493.242537] R10: 0000000000000000 R11: ffff8801c2c24370 R12: 0000000000000000 [ 493.242540] R13: 0000000000000001 R14: 0000000000000000 R15: ffff8801af6c0040 [ 493.242544] FS: 00007f55944fe700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 493.242547] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 493.242550] CR2: 00000000006fb45c CR3: 00000001bdbbb004 CR4: 00000000001606f0 [ 493.242555] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000020000000 [ 493.242558] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 493.242559] Call Trace: [ 493.242571] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 493.242577] ? finish_task_switch+0x1d3/0x740 [ 493.242581] ? lock_downgrade+0x980/0x980 [ 493.242586] ? trace_hardirqs_off+0xd/0x10 [ 493.242592] ? print_irqtrace_events+0x270/0x270 [ 493.242597] ? mark_held_locks+0xaf/0x100 [ 493.242603] ? _raw_spin_unlock_irq+0x27/0x70 [ 493.242608] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 493.242613] ? trace_hardirqs_on+0xd/0x10 [ 493.242616] ? _raw_spin_unlock_irq+0x27/0x70 [ 493.242620] ? finish_task_switch+0x1d3/0x740 [ 493.242624] ? finish_task_switch+0x1aa/0x740 [ 493.242630] ? mark_held_locks+0xaf/0x100 [ 493.242635] ? check_noncircular+0x20/0x20 [ 493.242640] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 493.242647] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 493.242654] ? retint_kernel+0x10/0x10 [ 493.242661] lock_acquire+0x1d5/0x580 [ 493.242665] ? lock_acquire+0x1d5/0x580 [ 493.242670] ? perf_mmap+0x6b2/0x1b70 [ 493.242676] ? lock_release+0xa40/0xa40 [ 493.242680] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 493.242684] ? retint_kernel+0x10/0x10 [ 493.242691] ? rcu_note_context_switch+0x710/0x710 [ 493.242697] ? __might_sleep+0x95/0x190 [ 493.242701] ? perf_mmap+0x6b2/0x1b70 [ 493.242705] __mutex_lock+0x16f/0x1a80 [ 493.242708] ? perf_mmap+0x6b2/0x1b70 [ 493.242712] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 493.242717] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 493.242720] ? perf_mmap+0x6b2/0x1b70 [ 493.242726] ? mutex_lock_io_nested+0x1900/0x1900 [ 493.242733] ? find_held_lock+0x35/0x1d0 [ 493.242738] ? perf_mmap+0x81f/0x1b70 [ 493.242743] ? lock_downgrade+0x980/0x980 [ 493.242748] ? print_irqtrace_events+0x270/0x270 [ 493.242753] ? retint_kernel+0x10/0x10 [ 493.242758] ? perf_mmap+0x6b2/0x1b70 [ 493.242761] ? perf_mmap+0x81f/0x1b70 [ 493.242764] ? perf_mmap+0x81f/0x1b70 [ 493.242770] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 493.242774] ? mark_held_locks+0xaf/0x100 [ 493.242778] ? wait_for_completion+0x770/0x770 [ 493.242783] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 493.242788] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 493.242794] ? retint_kernel+0x10/0x10 [ 493.242802] mutex_lock_nested+0x16/0x20 [ 493.242805] ? mutex_lock_nested+0x16/0x20 [ 493.242809] perf_mmap+0x6b2/0x1b70 [ 493.242815] ? perf_release+0x50/0x50 [ 493.242820] ? check_noncircular+0x20/0x20 [ 493.242826] ? check_noncircular+0x20/0x20 [ 493.242830] ? print_irqtrace_events+0x270/0x270 [ 493.242835] ? __lock_is_held+0xb6/0x140 [ 493.242844] ? __lock_is_held+0xb6/0x140 [ 493.242850] ? mmap_region+0x7ee/0x15a0 [ 493.242856] ? rcu_read_lock_sched_held+0x108/0x120 [ 493.242862] ? kmem_cache_alloc+0x466/0x760 [ 493.242866] ? do_munmap+0x4e2/0xdf0 [ 493.242872] mmap_region+0xa99/0x15a0 [ 493.242878] ? SyS_brk+0x6f0/0x6f0 [ 493.242886] ? arch_get_unmapped_area+0x770/0x770 [ 493.242890] ? lock_acquire+0x1d5/0x580 [ 493.242895] ? vm_mmap_pgoff+0x198/0x280 [ 493.242901] ? selinux_mmap_addr+0x1f/0xf0 [ 493.242906] ? security_mmap_addr+0x79/0xa0 [ 493.242912] ? get_unmapped_area+0x265/0x300 [ 493.242917] do_mmap+0x6c0/0xe00 [ 493.242923] ? mmap_region+0x15a0/0x15a0 [ 493.242927] ? vm_mmap_pgoff+0x198/0x280 [ 493.242931] ? down_read_killable+0x180/0x180 [ 493.242935] ? security_mmap_file+0x143/0x180 [ 493.242941] vm_mmap_pgoff+0x1de/0x280 [ 493.242949] ? vma_is_stack_for_current+0xa0/0xa0 [ 493.242959] SyS_mmap_pgoff+0x462/0x5f0 [ 493.242965] ? find_mergeable_anon_vma+0xd0/0xd0 [ 493.242969] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 493.242974] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 493.242980] SyS_mmap+0x16/0x20 [ 493.242984] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 493.242987] RIP: 0033:0x453299 [ 493.242990] RSP: 002b:00007f55944fdc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000009 [ 493.242994] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 493.242997] RDX: 0000000000000000 RSI: 0000000000002000 RDI: 0000000020006000 [ 493.242999] RBP: 0000000000000431 R08: 0000000000000014 R09: 0000000000000000 [ 493.243005] R10: 0000000000000011 R11: 0000000000000212 R12: 00000000006f5538 [ 493.243008] R13: 00000000ffffffff R14: 00007f55944fe6d4 R15: 0000000000000000 [ 493.243015] Code: fc ff ff 8b 8d e0 fc ff ff 44 8b 8d d8 fc ff ff 4c 8b 85 d0 fc ff ff 44 8b 95 c8 fc ff ff 0f 84 9b 07 00 00 f0 ff 80 38 01 00 00 <49> 8d bf 70 08 00 00 48 ba 00 00 00 00 00 fc ff df 48 89 fe 48 [ 493.243505] Kernel panic - not syncing: hung_task: blocked tasks [ 493.243512] CPU: 1 PID: 760 Comm: khungtaskd Not tainted 4.15.0-rc8+ #8 [ 493.243516] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 493.243518] Call Trace: [ 493.243528] dump_stack+0x194/0x257 [ 493.243540] ? arch_local_irq_restore+0x53/0x53 [ 493.243556] ? vsnprintf+0x1ed/0x1900 [ 493.243572] panic+0x1e4/0x41c [ 493.243580] ? refcount_error_report+0x214/0x214 [ 493.243602] ? nmi_trigger_cpumask_backtrace+0xef/0x180 [ 493.243619] watchdog+0x91d/0xd60 [ 493.243644] ? reset_hung_task_detector+0xa0/0xa0 [ 493.243654] ? complete+0x62/0x80 [ 493.243675] ? __schedule+0x2060/0x2060 [ 493.243682] ? do_wait_intr_irq+0x3e0/0x3e0 [ 493.243689] ? __lockdep_init_map+0xe4/0x650 [ 493.243700] ? do_raw_spin_trylock+0x190/0x190 [ 493.243708] ? lockdep_init_map+0x9/0x10 [ 493.243716] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 493.243727] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 493.243736] ? trace_hardirqs_on+0xd/0x10 [ 493.243746] ? __kthread_parkme+0x175/0x240 [ 493.243760] kthread+0x33c/0x400 [ 493.243767] ? reset_hung_task_detector+0xa0/0xa0 [ 493.243773] ? kthread_stop+0x7a0/0x7a0 [ 493.243784] ret_from_fork+0x3a/0x50 [ 493.872608] Dumping ftrace buffer: [ 493.876142] (ftrace buffer empty) [ 493.879826] Kernel Offset: disabled [ 493.883427] Rebooting in 86400 seconds..